From 7d3be8c612e295820649779335288c197b80ccb2 Mon Sep 17 00:00:00 2001 From: Dan Klein Date: Mon, 24 Aug 2015 17:28:17 +0300 Subject: Changes location of console and fixed dependencies --- CONTRIBUTORS | 10 +- external_libs/python/PyYAML-3.01/LICENSE | 19 + external_libs/python/PyYAML-3.01/PKG-INFO | 28 + external_libs/python/PyYAML-3.01/README | 18 + .../python/PyYAML-3.01/lib/yaml/__init__.py | 284 + .../python/PyYAML-3.01/lib/yaml/composer.py | 123 + .../python/PyYAML-3.01/lib/yaml/constructor.py | 638 + .../python/PyYAML-3.01/lib/yaml/dumper.py | 62 + .../python/PyYAML-3.01/lib/yaml/emitter.py | 1162 ++ external_libs/python/PyYAML-3.01/lib/yaml/error.py | 75 + .../python/PyYAML-3.01/lib/yaml/events.py | 86 + .../python/PyYAML-3.01/lib/yaml/loader.py | 40 + external_libs/python/PyYAML-3.01/lib/yaml/nodes.py | 49 + .../python/PyYAML-3.01/lib/yaml/parser.py | 484 + .../python/PyYAML-3.01/lib/yaml/reader.py | 222 + .../python/PyYAML-3.01/lib/yaml/representer.py | 501 + 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external_libs/python/zmq/utils/zmq_compat.h create mode 100644 external_libs/python/zmq/utils/zmq_constants.h create mode 100644 scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py create mode 100644 scripts/automation/trex_control_plane/client_utils/outer_packages.py create mode 100644 scripts/automation/trex_control_plane/console/trex_console.py create mode 100644 scripts/automation/trex_control_plane/console/trex_root_path.py create mode 100644 scripts/automation/trex_control_plane/console/trex_status.py delete mode 100755 src/console/trex_console.py delete mode 100644 src/console/trex_rpc_client.py delete mode 100755 src/console/trex_status.py diff --git a/CONTRIBUTORS b/CONTRIBUTORS index 06929302..57d19820 100755 --- a/CONTRIBUTORS +++ b/CONTRIBUTORS @@ -1,5 +1,5 @@ -Hanoh haim -Dave Johnson -Wenxian Li -Dan Klein - +Hanoh haim +Dave Johnson +Wenxian Li +Dan Klein +Itay Marom diff --git a/external_libs/python/PyYAML-3.01/LICENSE b/external_libs/python/PyYAML-3.01/LICENSE new file mode 100644 index 00000000..050ced23 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2006 Kirill Simonov + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/external_libs/python/PyYAML-3.01/PKG-INFO b/external_libs/python/PyYAML-3.01/PKG-INFO new file mode 100644 index 00000000..6ec73b1f --- /dev/null +++ b/external_libs/python/PyYAML-3.01/PKG-INFO @@ -0,0 +1,28 @@ +Metadata-Version: 1.0 +Name: PyYAML +Version: 3.01 +Summary: YAML parser and emitter for Python +Home-page: http://pyyaml.org/wiki/PyYAML +Author: Kirill Simonov +Author-email: xi@resolvent.net +License: MIT +Download-URL: http://pyyaml.org/download/pyyaml/PyYAML-3.01.tar.gz +Description: YAML is a data serialization format designed for human readability and + interaction with scripting languages. PyYAML is a YAML parser and + emitter for Python. + + PyYAML features a complete YAML 1.1 parser, Unicode support, pickle + support, capable extension API, and sensible error messages. PyYAML + supports standard YAML tags and provides Python-specific tags that allow + to represent an arbitrary Python object. + + PyYAML is applicable for a broad range of tasks from complex + configuration files to object serialization and persistance. +Platform: Any +Classifier: Development Status :: 4 - Beta +Classifier: Intended Audience :: Developers +Classifier: License :: OSI Approved :: MIT License +Classifier: Operating System :: OS Independent +Classifier: Programming Language :: Python +Classifier: Topic :: Software Development :: Libraries :: Python Modules +Classifier: Topic :: Text Processing :: Markup diff --git a/external_libs/python/PyYAML-3.01/README b/external_libs/python/PyYAML-3.01/README new file mode 100644 index 00000000..8a6dec77 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/README @@ -0,0 +1,18 @@ +PyYAML 3000 - The next generation YAML parser and emitter for Python. + +To install, type 'python setup.py install'. + +For more information, check the PyYAML homepage: +'http://pyyaml.org/wiki/PyYAML'. + +Documentation (rough and incomplete though): +'http://pyyaml.org/wiki/PyYAMLDocumentation'. + +Post your questions and opinions to the YAML-Core mailing list: +'http://lists.sourceforge.net/lists/listinfo/yaml-core'. + +Submit bug reports and feature requests to the PyYAML bug tracker: +'http://pyyaml.org/newticket?component=pyyaml'. + +PyYAML 3000 is written by Kirill Simonov . It is released +under the MIT license. See the file LICENSE for more details. diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/__init__.py b/external_libs/python/PyYAML-3.01/lib/yaml/__init__.py new file mode 100644 index 00000000..c30973a3 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/__init__.py @@ -0,0 +1,284 @@ + +from error import * + +from tokens import * +from events import * +from nodes import * + +from loader import * +from dumper import * + +def scan(stream, Loader=Loader): + """ + Scan a YAML stream and produce scanning tokens. + """ + loader = Loader(stream) + while loader.check_token(): + yield loader.get_token() + +def parse(stream, Loader=Loader): + """ + Parse a YAML stream and produce parsing events. + """ + loader = Loader(stream) + while loader.check_event(): + yield loader.get_event() + +def compose(stream, Loader=Loader): + """ + Parse the first YAML document in a stream + and produce the corresponding representation tree. + """ + loader = Loader(stream) + if loader.check_node(): + return loader.get_node() + +def compose_all(stream, Loader=Loader): + """ + Parse all YAML documents in a stream + and produce corresponsing representation trees. + """ + loader = Loader(stream) + while loader.check_node(): + yield loader.get_node() + +def load_all(stream, Loader=Loader): + """ + Parse all YAML documents in a stream + and produce corresponding Python objects. + """ + loader = Loader(stream) + while loader.check_data(): + yield loader.get_data() + +def load(stream, Loader=Loader): + """ + Parse the first YAML document in a stream + and produce the corresponding Python object. + """ + loader = Loader(stream) + if loader.check_data(): + return loader.get_data() + +def safe_load_all(stream): + """ + Parse all YAML documents in a stream + and produce corresponding Python objects. + Resolve only basic YAML tags. + """ + return load_all(stream, SafeLoader) + +def safe_load(stream): + """ + Parse the first YAML document in a stream + and produce the corresponding Python object. + Resolve only basic YAML tags. + """ + return load(stream, SafeLoader) + +def emit(events, stream=None, Dumper=Dumper, + canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None): + """ + Emit YAML parsing events into a stream. + If stream is None, return the produced string instead. + """ + getvalue = None + if stream is None: + try: + from cStringIO import StringIO + except ImportError: + from StringIO import StringIO + stream = StringIO() + getvalue = stream.getvalue + dumper = Dumper(stream, canonical=canonical, indent=indent, width=width, + allow_unicode=allow_unicode, line_break=line_break) + for event in events: + dumper.emit(event) + if getvalue: + return getvalue() + +def serialize_all(nodes, stream=None, Dumper=Dumper, + canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None, + encoding='utf-8', explicit_start=None, explicit_end=None, + version=None, tags=None): + """ + Serialize a sequence of representation trees into a YAML stream. + If stream is None, return the produced string instead. + """ + getvalue = None + if stream is None: + try: + from cStringIO import StringIO + except ImportError: + from StringIO import StringIO + stream = StringIO() + getvalue = stream.getvalue + dumper = Dumper(stream, canonical=canonical, indent=indent, width=width, + allow_unicode=allow_unicode, line_break=line_break, + encoding=encoding, version=version, tags=tags, + explicit_start=explicit_start, explicit_end=explicit_end) + dumper.open() + for node in nodes: + dumper.serialize(node) + dumper.close() + if getvalue: + return getvalue() + +def serialize(node, stream=None, Dumper=Dumper, **kwds): + """ + Serialize a representation tree into a YAML stream. + If stream is None, return the produced string instead. + """ + return serialize_all([node], stream, Dumper=Dumper, **kwds) + +def dump_all(documents, stream=None, Dumper=Dumper, + default_style=None, default_flow_style=None, + canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None, + encoding='utf-8', explicit_start=None, explicit_end=None, + version=None, tags=None): + """ + Serialize a sequence of Python objects into a YAML stream. + If stream is None, return the produced string instead. + """ + getvalue = None + if stream is None: + try: + from cStringIO import StringIO + except ImportError: + from StringIO import StringIO + stream = StringIO() + getvalue = stream.getvalue + dumper = Dumper(stream, default_style=default_style, + default_flow_style=default_flow_style, + canonical=canonical, indent=indent, width=width, + allow_unicode=allow_unicode, line_break=line_break, + encoding=encoding, version=version, tags=tags, + explicit_start=explicit_start, explicit_end=explicit_end) + dumper.open() + for data in documents: + dumper.represent(data) + dumper.close() + if getvalue: + return getvalue() + +def dump(data, stream=None, Dumper=Dumper, **kwds): + """ + Serialize a Python object into a YAML stream. + If stream is None, return the produced string instead. + """ + return dump_all([data], stream, Dumper=Dumper, **kwds) + +def safe_dump_all(documents, stream=None, **kwds): + """ + Serialize a sequence of Python objects into a YAML stream. + Produce only basic YAML tags. + If stream is None, return the produced string instead. + """ + return dump_all(documents, stream, Dumper=SafeDumper, **kwds) + +def safe_dump(data, stream=None, **kwds): + """ + Serialize a Python object into a YAML stream. + Produce only basic YAML tags. + If stream is None, return the produced string instead. + """ + return dump_all([data], stream, Dumper=SafeDumper, **kwds) + +def add_implicit_resolver(tag, regexp, first=None, + Loader=Loader, Dumper=Dumper): + """ + Add an implicit scalar detector. + If an implicit scalar value matches the given regexp, + the corresponding tag is assigned to the scalar. + first is a sequence of possible initial characters or None. + """ + Loader.add_implicit_resolver(tag, regexp, first) + Dumper.add_implicit_resolver(tag, regexp, first) + +def add_path_resolver(tag, path, kind=None, Loader=Loader, Dumper=Dumper): + """ + Add a path based resolver for the given tag. + A path is a list of keys that forms a path + to a node in the representation tree. + Keys can be string values, integers, or None. + """ + Loader.add_path_resolver(tag, path, kind) + Dumper.add_path_resolver(tag, path, kind) + +def add_constructor(tag, constructor, Loader=Loader): + """ + Add a constructor for the given tag. + Constructor is a function that accepts a Loader instance + and a node object and produces the corresponding Python object. + """ + Loader.add_constructor(tag, constructor) + +def add_multi_constructor(tag_prefix, multi_constructor, Loader=Loader): + """ + Add a multi-constructor for the given tag prefix. + Multi-constructor is called for a node if its tag starts with tag_prefix. + Multi-constructor accepts a Loader instance, a tag suffix, + and a node object and produces the corresponding Python object. + """ + Loader.add_multi_constructor(tag_prefix, multi_constructor) + +def add_representer(data_type, representer, Dumper=Dumper): + """ + Add a representer for the given type. + Representer is a function accepting a Dumper instance + and an instance of the given data type + and producing the corresponding representation node. + """ + Dumper.add_representer(data_type, representer) + +def add_multi_representer(data_type, multi_representer, Dumper=Dumper): + """ + Add a representer for the given type. + Multi-representer is a function accepting a Dumper instance + and an instance of the given data type or subtype + and producing the corresponding representation node. + """ + Dumper.add_multi_representer(data_type, multi_representer) + +class YAMLObjectMetaclass(type): + """ + The metaclass for YAMLObject. + """ + def __init__(cls, name, bases, kwds): + super(YAMLObjectMetaclass, cls).__init__(name, bases, kwds) + if 'yaml_tag' in kwds and kwds['yaml_tag'] is not None: + cls.yaml_loader.add_constructor(cls.yaml_tag, cls.from_yaml) + cls.yaml_dumper.add_representer(cls, cls.to_yaml) + +class YAMLObject(object): + """ + An object that can dump itself to a YAML stream + and load itself from a YAML stream. + """ + + __metaclass__ = YAMLObjectMetaclass + + yaml_loader = Loader + yaml_dumper = Dumper + + yaml_tag = None + yaml_flow_style = None + + def from_yaml(cls, loader, node): + """ + Convert a representation node to a Python object. + """ + return loader.construct_yaml_object(node, cls) + from_yaml = classmethod(from_yaml) + + def to_yaml(cls, dumper, data): + """ + Convert a Python object to a representation node. + """ + return dumper.represent_yaml_object(cls.yaml_tag, data, cls, + flow_style=cls.yaml_flow_style) + to_yaml = classmethod(to_yaml) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/composer.py b/external_libs/python/PyYAML-3.01/lib/yaml/composer.py new file mode 100644 index 00000000..d256b054 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/composer.py @@ -0,0 +1,123 @@ + +__all__ = ['Composer', 'ComposerError'] + +from error import MarkedYAMLError +from events import * +from nodes import * + +class ComposerError(MarkedYAMLError): + pass + +class Composer: + + def __init__(self): + self.anchors = {} + + def check_node(self): + # If there are more documents available? + return not self.check_event(StreamEndEvent) + + def get_node(self): + # Get the root node of the next document. + if not self.check_event(StreamEndEvent): + return self.compose_document() + + def __iter__(self): + # Iterator protocol. + while not self.check_event(StreamEndEvent): + yield self.compose_document() + + def compose_document(self): + + # Drop the STREAM-START event. + if self.check_event(StreamStartEvent): + self.get_event() + + # Drop the DOCUMENT-START event. + self.get_event() + + # Compose the root node. + node = self.compose_node(None, None) + + # Drop the DOCUMENT-END event. + self.get_event() + + self.complete_anchors = {} + return node + + def compose_node(self, parent, index): + if self.check_event(AliasEvent): + event = self.get_event() + anchor = event.anchor + if anchor not in self.anchors: + raise ComposerError(None, None, "found undefined alias %r" + % anchor.encode('utf-8'), event.start_mark) + return self.anchors[anchor] + event = self.peek_event() + anchor = event.anchor + if anchor is not None: + if anchor in self.anchors: + raise ComposerError("found duplicate anchor %r; first occurence" + % anchor.encode('utf-8'), self.anchors[anchor].start_mark, + "second occurence", event.start_mark) + self.descend_resolver(parent, index) + if self.check_event(ScalarEvent): + node = self.compose_scalar_node(anchor) + elif self.check_event(SequenceStartEvent): + node = self.compose_sequence_node(anchor) + elif self.check_event(MappingStartEvent): + node = self.compose_mapping_node(anchor) + self.ascend_resolver() + return node + + def compose_scalar_node(self, anchor): + event = self.get_event() + tag = event.tag + if tag is None or tag == u'!': + tag = self.resolve(ScalarNode, event.value, event.implicit) + node = ScalarNode(tag, event.value, + event.start_mark, event.end_mark, style=event.style) + if anchor is not None: + self.anchors[anchor] = node + return node + + def compose_sequence_node(self, anchor): + start_event = self.get_event() + tag = start_event.tag + if tag is None or tag == u'!': + tag = self.resolve(SequenceNode, None, start_event.implicit) + node = SequenceNode(tag, [], + start_event.start_mark, None, + flow_style=start_event.flow_style) + if anchor is not None: + self.anchors[anchor] = node + index = 0 + while not self.check_event(SequenceEndEvent): + node.value.append(self.compose_node(node, index)) + index += 1 + end_event = self.get_event() + node.end_mark = end_event.end_mark + return node + + def compose_mapping_node(self, anchor): + start_event = self.get_event() + tag = start_event.tag + if tag is None or tag == u'!': + tag = self.resolve(MappingNode, None, start_event.implicit) + node = MappingNode(tag, {}, + start_event.start_mark, None, + flow_style=start_event.flow_style) + if anchor is not None: + self.anchors[anchor] = node + while not self.check_event(MappingEndEvent): + key_event = self.peek_event() + item_key = self.compose_node(node, None) + if item_key in node.value: + raise ComposerError("while composing a mapping", start_event.start_mark, + "found duplicate key", key_event.start_mark) + item_value = self.compose_node(node, item_key) + node.value[item_key] = item_value + end_event = self.get_event() + node.end_mark = end_event.end_mark + return node + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/constructor.py b/external_libs/python/PyYAML-3.01/lib/yaml/constructor.py new file mode 100644 index 00000000..57ad53d1 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/constructor.py @@ -0,0 +1,638 @@ + +__all__ = ['BaseConstructor', 'SafeConstructor', 'Constructor', + 'ConstructorError'] + +from error import * +from nodes import * +from composer import * + +try: + import datetime + datetime_available = True +except ImportError: + datetime_available = False + +try: + set +except NameError: + from sets import Set as set + +import binascii, re, sys + +class ConstructorError(MarkedYAMLError): + pass + +class BaseConstructor(Composer): + + yaml_constructors = {} + yaml_multi_constructors = {} + + def __init__(self): + self.constructed_objects = {} + self.recursive_objects = {} + + def check_data(self): + # If there are more documents available? + return self.check_node() + + def get_data(self): + # Construct and return the next document. + if self.check_node(): + return self.construct_document(self.get_node()) + + def __iter__(self): + # Iterator protocol. + while self.check_node(): + yield self.construct_document(self.get_node()) + + def construct_document(self, node): + data = self.construct_object(node) + self.constructed_objects = {} + self.recursive_objects = {} + return data + + def construct_object(self, node): + if node in self.constructed_objects: + return self.constructed_objects[node] + if node in self.recursive_objects: + raise ConstructorError(None, None, + "found recursive node", node.start_mark) + self.recursive_objects[node] = None + constructor = None + if node.tag in self.yaml_constructors: + constructor = lambda node: self.yaml_constructors[node.tag](self, node) + else: + for tag_prefix in self.yaml_multi_constructors: + if node.tag.startswith(tag_prefix): + tag_suffix = node.tag[len(tag_prefix):] + constructor = lambda node: \ + self.yaml_multi_constructors[tag_prefix](self, tag_suffix, node) + break + else: + if None in self.yaml_multi_constructors: + constructor = lambda node: \ + self.yaml_multi_constructors[None](self, node.tag, node) + elif None in self.yaml_constructors: + constructor = lambda node: \ + self.yaml_constructors[None](self, node) + elif isinstance(node, ScalarNode): + constructor = self.construct_scalar + elif isinstance(node, SequenceNode): + constructor = self.construct_sequence + elif isinstance(node, MappingNode): + constructor = self.construct_mapping + else: + print node.tag + data = constructor(node) + self.constructed_objects[node] = data + del self.recursive_objects[node] + return data + + def construct_scalar(self, node): + if not isinstance(node, ScalarNode): + if isinstance(node, MappingNode): + for key_node in node.value: + if key_node.tag == u'tag:yaml.org,2002:value': + return self.construct_scalar(node.value[key_node]) + raise ConstructorError(None, None, + "expected a scalar node, but found %s" % node.id, + node.start_mark) + return node.value + + def construct_sequence(self, node): + if not isinstance(node, SequenceNode): + raise ConstructorError(None, None, + "expected a sequence node, but found %s" % node.id, + node.start_mark) + return [self.construct_object(child) for child in node.value] + + def construct_mapping(self, node): + if not isinstance(node, MappingNode): + raise ConstructorError(None, None, + "expected a mapping node, but found %s" % node.id, + node.start_mark) + mapping = {} + merge = None + for key_node in node.value: + if key_node.tag == u'tag:yaml.org,2002:merge': + if merge is not None: + raise ConstructorError("while constructing a mapping", node.start_mark, + "found duplicate merge key", key_node.start_mark) + value_node = node.value[key_node] + if isinstance(value_node, MappingNode): + merge = [self.construct_mapping(value_node)] + elif isinstance(value_node, SequenceNode): + merge = [] + for subnode in value_node.value: + if not isinstance(subnode, MappingNode): + raise ConstructorError("while constructing a mapping", + node.start_mark, + "expected a mapping for merging, but found %s" + % subnode.id, subnode.start_mark) + merge.append(self.construct_mapping(subnode)) + merge.reverse() + else: + raise ConstructorError("while constructing a mapping", node.start_mark, + "expected a mapping or list of mappings for merging, but found %s" + % value_node.id, value_node.start_mark) + elif key_node.tag == u'tag:yaml.org,2002:value': + if '=' in mapping: + raise ConstructorError("while construction a mapping", node.start_mark, + "found duplicate value key", key_node.start_mark) + value = self.construct_object(node.value[key_node]) + mapping['='] = value + else: + key = self.construct_object(key_node) + try: + duplicate_key = key in mapping + except TypeError, exc: + raise ConstructorError("while constructing a mapping", node.start_mark, + "found unacceptable key (%s)" % exc, key_node.start_mark) + if duplicate_key: + raise ConstructorError("while constructing a mapping", node.start_mark, + "found duplicate key", key_node.start_mark) + value = self.construct_object(node.value[key_node]) + mapping[key] = value + if merge is not None: + merge.append(mapping) + mapping = {} + for submapping in merge: + mapping.update(submapping) + return mapping + + def construct_pairs(self, node): + if not isinstance(node, MappingNode): + raise ConstructorError(None, None, + "expected a mapping node, but found %s" % node.id, + node.start_mark) + pairs = [] + for key_node in node.value: + key = self.construct_object(key_node) + value = self.construct_object(node.value[key_node]) + pairs.append((key, value)) + return pairs + + def add_constructor(cls, tag, constructor): + if not 'yaml_constructors' in cls.__dict__: + cls.yaml_constructors = cls.yaml_constructors.copy() + cls.yaml_constructors[tag] = constructor + add_constructor = classmethod(add_constructor) + + def add_multi_constructor(cls, tag_prefix, multi_constructor): + if not 'yaml_multi_constructors' in cls.__dict__: + cls.yaml_multi_constructors = cls.yaml_multi_constructors.copy() + cls.yaml_multi_constructors[tag_prefix] = multi_constructor + add_multi_constructor = classmethod(add_multi_constructor) + +class SafeConstructor(BaseConstructor): + + def construct_yaml_null(self, node): + self.construct_scalar(node) + return None + + bool_values = { + u'yes': True, + u'no': False, + u'true': True, + u'false': False, + u'on': True, + u'off': False, + } + + def construct_yaml_bool(self, node): + value = self.construct_scalar(node) + return self.bool_values[value.lower()] + + def construct_yaml_int(self, node): + value = str(self.construct_scalar(node)) + value = value.replace('_', '') + sign = +1 + if value[0] == '-': + sign = -1 + if value[0] in '+-': + value = value[1:] + if value == '0': + return 0 + elif value.startswith('0b'): + return sign*int(value[2:], 2) + elif value.startswith('0x'): + return sign*int(value[2:], 16) + elif value[0] == '0': + return sign*int(value, 8) + elif ':' in value: + digits = [int(part) for part in value.split(':')] + digits.reverse() + base = 1 + value = 0 + for digit in digits: + value += digit*base + base *= 60 + return sign*value + else: + return sign*int(value) + + inf_value = 1e300000 + nan_value = inf_value/inf_value + + def construct_yaml_float(self, node): + value = str(self.construct_scalar(node)) + value = value.replace('_', '') + sign = +1 + if value[0] == '-': + sign = -1 + if value[0] in '+-': + value = value[1:] + if value.lower() == '.inf': + return sign*self.inf_value + elif value.lower() == '.nan': + return self.nan_value + elif ':' in value: + digits = [float(part) for part in value.split(':')] + digits.reverse() + base = 1 + value = 0.0 + for digit in digits: + value += digit*base + base *= 60 + return sign*value + else: + return float(value) + + def construct_yaml_binary(self, node): + value = self.construct_scalar(node) + try: + return str(value).decode('base64') + except (binascii.Error, UnicodeEncodeError), exc: + raise ConstructorError(None, None, + "failed to decode base64 data: %s" % exc, node.start_mark) + + timestamp_regexp = re.compile( + ur'''^(?P[0-9][0-9][0-9][0-9]) + -(?P[0-9][0-9]?) + -(?P[0-9][0-9]?) + (?:(?:[Tt]|[ \t]+) + (?P[0-9][0-9]?) + :(?P[0-9][0-9]) + :(?P[0-9][0-9]) + (?:\.(?P[0-9]*))? + (?:[ \t]*(?:Z|(?P[-+][0-9][0-9]?) + (?::(?P[0-9][0-9])?)?))?)?$''', re.X) + + def construct_yaml_timestamp(self, node): + value = self.construct_scalar(node) + match = self.timestamp_regexp.match(node.value) + values = match.groupdict() + for key in values: + if values[key]: + values[key] = int(values[key]) + else: + values[key] = 0 + fraction = values['fraction'] + if fraction: + while 10*fraction < 1000000: + fraction *= 10 + values['fraction'] = fraction + stamp = datetime.datetime(values['year'], values['month'], values['day'], + values['hour'], values['minute'], values['second'], values['fraction']) + diff = datetime.timedelta(hours=values['tz_hour'], minutes=values['tz_minute']) + return stamp-diff + + def construct_yaml_omap(self, node): + # Note: we do not check for duplicate keys, because it's too + # CPU-expensive. + if not isinstance(node, SequenceNode): + raise ConstructorError("while constructing an ordered map", node.start_mark, + "expected a sequence, but found %s" % node.id, node.start_mark) + omap = [] + for subnode in node.value: + if not isinstance(subnode, MappingNode): + raise ConstructorError("while constructing an ordered map", node.start_mark, + "expected a mapping of length 1, but found %s" % subnode.id, + subnode.start_mark) + if len(subnode.value) != 1: + raise ConstructorError("while constructing an ordered map", node.start_mark, + "expected a single mapping item, but found %d items" % len(subnode.value), + subnode.start_mark) + key_node = subnode.value.keys()[0] + key = self.construct_object(key_node) + value = self.construct_object(subnode.value[key_node]) + omap.append((key, value)) + return omap + + def construct_yaml_pairs(self, node): + # Note: the same code as `construct_yaml_omap`. + if not isinstance(node, SequenceNode): + raise ConstructorError("while constructing pairs", node.start_mark, + "expected a sequence, but found %s" % node.id, node.start_mark) + pairs = [] + for subnode in node.value: + if not isinstance(subnode, MappingNode): + raise ConstructorError("while constructing pairs", node.start_mark, + "expected a mapping of length 1, but found %s" % subnode.id, + subnode.start_mark) + if len(subnode.value) != 1: + raise ConstructorError("while constructing pairs", node.start_mark, + "expected a single mapping item, but found %d items" % len(subnode.value), + subnode.start_mark) + key_node = subnode.value.keys()[0] + key = self.construct_object(key_node) + value = self.construct_object(subnode.value[key_node]) + pairs.append((key, value)) + return pairs + + def construct_yaml_set(self, node): + value = self.construct_mapping(node) + return set(value) + + def construct_yaml_str(self, node): + value = self.construct_scalar(node) + try: + return str(value) + except UnicodeEncodeError: + return value + + def construct_yaml_seq(self, node): + return self.construct_sequence(node) + + def construct_yaml_map(self, node): + return self.construct_mapping(node) + + def construct_yaml_object(self, node, cls): + state = self.construct_mapping(node) + data = cls.__new__(cls) + if hasattr(data, '__setstate__'): + data.__setstate__(state) + else: + data.__dict__.update(state) + return data + + def construct_undefined(self, node): + raise ConstructorError(None, None, + "could not determine a constructor for the tag %r" % node.tag.encode('utf-8'), + node.start_mark) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:null', + SafeConstructor.construct_yaml_null) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:bool', + SafeConstructor.construct_yaml_bool) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:int', + SafeConstructor.construct_yaml_int) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:float', + SafeConstructor.construct_yaml_float) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:binary', + SafeConstructor.construct_yaml_binary) + +if datetime_available: + SafeConstructor.add_constructor( + u'tag:yaml.org,2002:timestamp', + SafeConstructor.construct_yaml_timestamp) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:omap', + SafeConstructor.construct_yaml_omap) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:pairs', + SafeConstructor.construct_yaml_pairs) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:set', + SafeConstructor.construct_yaml_set) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:str', + SafeConstructor.construct_yaml_str) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:seq', + SafeConstructor.construct_yaml_seq) + +SafeConstructor.add_constructor( + u'tag:yaml.org,2002:map', + SafeConstructor.construct_yaml_map) + +SafeConstructor.add_constructor(None, + SafeConstructor.construct_undefined) + +class Constructor(SafeConstructor): + + def construct_python_str(self, node): + return self.construct_scalar(node).encode('utf-8') + + def construct_python_unicode(self, node): + return self.construct_scalar(node) + + def construct_python_long(self, node): + return long(self.construct_yaml_int(node)) + + def construct_python_complex(self, node): + return complex(self.construct_scalar(node)) + + def construct_python_tuple(self, node): + return tuple(self.construct_yaml_seq(node)) + + def find_python_module(self, name, mark): + if not name: + raise ConstructorError("while constructing a Python module", mark, + "expected non-empty name appended to the tag", mark) + try: + __import__(name) + except ImportError, exc: + raise ConstructorError("while constructing a Python module", mark, + "cannot find module %r (%s)" % (name.encode('utf-8'), exc), mark) + return sys.modules[name] + + def find_python_name(self, name, mark): + if not name: + raise ConstructorError("while constructing a Python object", mark, + "expected non-empty name appended to the tag", mark) + if u'.' in name: + # Python 2.4 only + #module_name, object_name = name.rsplit('.', 1) + items = name.split('.') + object_name = items.pop() + module_name = '.'.join(items) + else: + module_name = '__builtin__' + object_name = name + try: + __import__(module_name) + except ImportError, exc: + raise ConstructorError("while constructing a Python object", mark, + "cannot find module %r (%s)" % (module_name.encode('utf-8'), exc), mark) + module = sys.modules[module_name] + if not hasattr(module, object_name): + raise ConstructorError("while constructing a Python object", mark, + "cannot find %r in the module %r" % (object_name.encode('utf-8'), + module.__name__), mark) + return getattr(module, object_name) + + def construct_python_name(self, suffix, node): + value = self.construct_scalar(node) + if value: + raise ConstructorError("while constructing a Python name", node.start_mark, + "expected the empty value, but found %r" % value.encode('utf-8'), + node.start_mark) + return self.find_python_name(suffix, node.start_mark) + + def construct_python_module(self, suffix, node): + value = self.construct_scalar(node) + if value: + raise ConstructorError("while constructing a Python module", node.start_mark, + "expected the empty value, but found %r" % value.encode('utf-8'), + node.start_mark) + return self.find_python_module(suffix, node.start_mark) + + class classobj: pass + + def make_python_instance(self, suffix, node, + args=None, kwds=None, newobj=False): + if not args: + args = [] + if not kwds: + kwds = {} + cls = self.find_python_name(suffix, node.start_mark) + if newobj and isinstance(cls, type(self.classobj)) \ + and not args and not kwds: + instance = self.classobj() + instance.__class__ = cls + return instance + elif newobj and isinstance(cls, type): + return cls.__new__(cls, *args, **kwds) + else: + return cls(*args, **kwds) + + def set_python_instance_state(self, instance, state): + if hasattr(instance, '__setstate__'): + instance.__setstate__(state) + else: + slotstate = {} + if isinstance(state, tuple) and len(state) == 2: + state, slotstate = state + if hasattr(instance, '__dict__'): + instance.__dict__.update(state) + elif state: + slotstate.update(state) + for key, value in slotstate.items(): + setattr(object, key, value) + + def construct_python_object(self, suffix, node): + # Format: + # !!python/object:module.name { ... state ... } + instance = self.make_python_instance(suffix, node, newobj=True) + state = self.construct_mapping(node) + self.set_python_instance_state(instance, state) + return instance + + def construct_python_object_apply(self, suffix, node, newobj=False): + # Format: + # !!python/object/apply # (or !!python/object/new) + # args: [ ... arguments ... ] + # kwds: { ... keywords ... } + # state: ... state ... + # listitems: [ ... listitems ... ] + # dictitems: { ... dictitems ... } + # or short format: + # !!python/object/apply [ ... arguments ... ] + # The difference between !!python/object/apply and !!python/object/new + # is how an object is created, check make_python_instance for details. + if isinstance(node, SequenceNode): + args = self.construct_sequence(node) + kwds = {} + state = {} + listitems = [] + dictitems = {} + else: + value = self.construct_mapping(node) + args = value.get('args', []) + kwds = value.get('kwds', {}) + state = value.get('state', {}) + listitems = value.get('listitems', []) + dictitems = value.get('dictitems', {}) + instance = self.make_python_instance(suffix, node, args, kwds, newobj) + if state: + self.set_python_instance_state(instance, state) + if listitems: + instance.extend(listitems) + if dictitems: + for key in dictitems: + instance[key] = dictitems[key] + return instance + + def construct_python_object_new(self, suffix, node): + return self.construct_python_object_apply(suffix, node, newobj=True) + + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/none', + Constructor.construct_yaml_null) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/bool', + Constructor.construct_yaml_bool) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/str', + Constructor.construct_python_str) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/unicode', + Constructor.construct_python_unicode) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/int', + Constructor.construct_yaml_int) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/long', + Constructor.construct_python_long) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/float', + Constructor.construct_yaml_float) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/complex', + Constructor.construct_python_complex) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/list', + Constructor.construct_yaml_seq) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/tuple', + Constructor.construct_python_tuple) + +Constructor.add_constructor( + u'tag:yaml.org,2002:python/dict', + Constructor.construct_yaml_map) + +Constructor.add_multi_constructor( + u'tag:yaml.org,2002:python/name:', + Constructor.construct_python_name) + +Constructor.add_multi_constructor( + u'tag:yaml.org,2002:python/module:', + Constructor.construct_python_module) + +Constructor.add_multi_constructor( + u'tag:yaml.org,2002:python/object:', + Constructor.construct_python_object) + +Constructor.add_multi_constructor( + u'tag:yaml.org,2002:python/object/apply:', + Constructor.construct_python_object_apply) + +Constructor.add_multi_constructor( + u'tag:yaml.org,2002:python/object/new:', + Constructor.construct_python_object_new) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/dumper.py b/external_libs/python/PyYAML-3.01/lib/yaml/dumper.py new file mode 100644 index 00000000..355c1e2f --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/dumper.py @@ -0,0 +1,62 @@ + +__all__ = ['BaseDumper', 'SafeDumper', 'Dumper'] + +from emitter import * +from serializer import * +from representer import * +from resolver import * + +class BaseDumper(Emitter, Serializer, BaseRepresenter, BaseResolver): + + def __init__(self, stream, + default_style=None, default_flow_style=None, + canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None, + encoding=None, explicit_start=None, explicit_end=None, + version=None, tags=None): + Emitter.__init__(self, stream, canonical=canonical, + indent=indent, width=width, + allow_uncode=allow_unicode, line_break=line_break) + Serializer.__init__(self, encoding=encoding, + explicit_start=explicit_start, explicit_end=explicit_end, + version=version, tags=tags) + Representer.__init__(self, default_style=default_style, + default_flow_style=default_flow_style) + Resolver.__init__(self) + +class SafeDumper(Emitter, Serializer, SafeRepresenter, Resolver): + + def __init__(self, stream, + default_style=None, default_flow_style=None, + canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None, + encoding=None, explicit_start=None, explicit_end=None, + version=None, tags=None): + Emitter.__init__(self, stream, canonical=canonical, + indent=indent, width=width, + allow_unicode=allow_unicode, line_break=line_break) + Serializer.__init__(self, encoding=encoding, + explicit_start=explicit_start, explicit_end=explicit_end, + version=version, tags=tags) + SafeRepresenter.__init__(self, default_style=default_style, + default_flow_style=default_flow_style) + Resolver.__init__(self) + +class Dumper(Emitter, Serializer, Representer, Resolver): + + def __init__(self, stream, + default_style=None, default_flow_style=None, + canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None, + encoding=None, explicit_start=None, explicit_end=None, + version=None, tags=None): + Emitter.__init__(self, stream, canonical=canonical, + indent=indent, width=width, + allow_unicode=allow_unicode, line_break=line_break) + Serializer.__init__(self, encoding=encoding, + explicit_start=explicit_start, explicit_end=explicit_end, + version=version, tags=tags) + Representer.__init__(self, default_style=default_style, + default_flow_style=default_flow_style) + Resolver.__init__(self) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/emitter.py b/external_libs/python/PyYAML-3.01/lib/yaml/emitter.py new file mode 100644 index 00000000..a34c4526 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/emitter.py @@ -0,0 +1,1162 @@ + +# Emitter expects events obeying the following grammar: +# stream ::= STREAM-START document* STREAM-END +# document ::= DOCUMENT-START node DOCUMENT-END +# node ::= SCALAR | sequence | mapping +# sequence ::= SEQUENCE-START node* SEQUENCE-END +# mapping ::= MAPPING-START (node node)* MAPPING-END + +__all__ = ['Emitter', 'EmitterError'] + +from error import YAMLError +from events import * + +import re + +class EmitterError(YAMLError): + pass + +class ScalarAnalysis: + def __init__(self, scalar, empty, multiline, + allow_flow_plain, allow_block_plain, + allow_single_quoted, allow_double_quoted, + allow_block): + self.scalar = scalar + self.empty = empty + self.multiline = multiline + self.allow_flow_plain = allow_flow_plain + self.allow_block_plain = allow_block_plain + self.allow_single_quoted = allow_single_quoted + self.allow_double_quoted = allow_double_quoted + self.allow_block = allow_block + +class Emitter: + + DEFAULT_TAG_PREFIXES = { + u'!' : u'!', + u'tag:yaml.org,2002:' : u'!!', + } + + def __init__(self, stream, canonical=None, indent=None, width=None, + allow_unicode=None, line_break=None): + + # The stream should have the methods `write` and possibly `flush`. + self.stream = stream + + # Encoding can be overriden by STREAM-START. + self.encoding = None + + # Emitter is a state machine with a stack of states to handle nested + # structures. + self.states = [] + self.state = self.expect_stream_start + + # Current event and the event queue. + self.events = [] + self.event = None + + # The current indentation level and the stack of previous indents. + self.indents = [] + self.indent = None + + # Flow level. + self.flow_level = 0 + + # Contexts. + self.root_context = False + self.sequence_context = False + self.mapping_context = False + self.simple_key_context = False + + # Characteristics of the last emitted character: + # - current position. + # - is it a whitespace? + # - is it an indention character + # (indentation space, '-', '?', or ':')? + self.line = 0 + self.column = 0 + self.whitespace = True + self.indention = True + + # Formatting details. + self.canonical = canonical + self.allow_unicode = allow_unicode + self.best_indent = 2 + if indent and 1 < indent < 10: + self.best_indent = indent + self.best_width = 80 + if width and width > self.best_indent*2: + self.best_width = width + self.best_line_break = u'\n' + if line_break in [u'\r', u'\n', u'\r\n']: + self.best_line_break = line_break + + # Tag prefixes. + self.tag_prefixes = None + + # Prepared anchor and tag. + self.prepared_anchor = None + self.prepared_tag = None + + # Scalar analysis and style. + self.analysis = None + self.style = None + + def emit(self, event): + self.events.append(event) + while not self.need_more_events(): + self.event = self.events.pop(0) + self.state() + self.event = None + + # In some cases, we wait for a few next events before emitting. + + def need_more_events(self): + if not self.events: + return True + event = self.events[0] + if isinstance(event, DocumentStartEvent): + return self.need_events(1) + elif isinstance(event, SequenceStartEvent): + return self.need_events(2) + elif isinstance(event, MappingStartEvent): + return self.need_events(3) + else: + return False + + def need_events(self, count): + level = 0 + for event in self.events[1:]: + if isinstance(event, (DocumentStartEvent, CollectionStartEvent)): + level += 1 + elif isinstance(event, (DocumentEndEvent, CollectionEndEvent)): + level -= 1 + elif isinstance(event, StreamEndEvent): + level = -1 + if level < 0: + return False + return (len(self.events) < count+1) + + def increase_indent(self, flow=False, indentless=False): + self.indents.append(self.indent) + if self.indent is None: + if flow: + self.indent = self.best_indent + else: + self.indent = 0 + elif not indentless: + self.indent += self.best_indent + + # States. + + # Stream handlers. + + def expect_stream_start(self): + if isinstance(self.event, StreamStartEvent): + if self.event.encoding: + self.encoding = self.event.encoding + self.write_stream_start() + self.state = self.expect_first_document_start + else: + raise EmitterError("expected StreamStartEvent, but got %s" + % self.event) + + def expect_nothing(self): + raise EmitterError("expected nothing, but got %s" % self.event) + + # Document handlers. + + def expect_first_document_start(self): + return self.expect_document_start(first=True) + + def expect_document_start(self, first=False): + if isinstance(self.event, DocumentStartEvent): + if self.event.version: + version_text = self.prepare_version(self.event.version) + self.write_version_directive(version_text) + self.tag_prefixes = self.DEFAULT_TAG_PREFIXES.copy() + if self.event.tags: + handles = self.event.tags.keys() + handles.sort() + for handle in handles: + prefix = self.event.tags[handle] + self.tag_prefixes[prefix] = handle + handle_text = self.prepare_tag_handle(handle) + prefix_text = self.prepare_tag_prefix(prefix) + self.write_tag_directive(handle_text, prefix_text) + implicit = (first and not self.event.explicit and not self.canonical + and not self.event.version and not self.event.tags + and not self.check_empty_document()) + if not implicit: + self.write_indent() + self.write_indicator(u'---', True) + if self.canonical: + self.write_indent() + self.state = self.expect_document_root + elif isinstance(self.event, StreamEndEvent): + self.write_stream_end() + self.state = self.expect_nothing + else: + raise EmitterError("expected DocumentStartEvent, but got %s" + % self.event) + + def expect_document_end(self): + if isinstance(self.event, DocumentEndEvent): + self.write_indent() + if self.event.explicit: + self.write_indicator(u'...', True) + self.write_indent() + self.flush_stream() + self.state = self.expect_document_start + else: + raise EmitterError("expected DocumentEndEvent, but got %s" + % self.event) + + def expect_document_root(self): + self.states.append(self.expect_document_end) + self.expect_node(root=True) + + # Node handlers. + + def expect_node(self, root=False, sequence=False, mapping=False, + simple_key=False): + self.root_context = root + self.sequence_context = sequence + self.mapping_context = mapping + self.simple_key_context = simple_key + if isinstance(self.event, AliasEvent): + self.expect_alias() + elif isinstance(self.event, (ScalarEvent, CollectionStartEvent)): + self.process_anchor(u'&') + self.process_tag() + if isinstance(self.event, ScalarEvent): + self.expect_scalar() + elif isinstance(self.event, SequenceStartEvent): + if self.flow_level or self.canonical or self.event.flow_style \ + or self.check_empty_sequence(): + self.expect_flow_sequence() + else: + self.expect_block_sequence() + elif isinstance(self.event, MappingStartEvent): + if self.flow_level or self.canonical or self.event.flow_style \ + or self.check_empty_mapping(): + self.expect_flow_mapping() + else: + self.expect_block_mapping() + else: + raise EmitterError("expected NodeEvent, but got %s" % self.event) + + def expect_alias(self): + if self.event.anchor is None: + raise EmitterError("anchor is not specified for alias") + self.process_anchor(u'*') + self.state = self.states.pop() + + def expect_scalar(self): + self.increase_indent(flow=True) + self.process_scalar() + self.indent = self.indents.pop() + self.state = self.states.pop() + + # Flow sequence handlers. + + def expect_flow_sequence(self): + self.write_indicator(u'[', True, whitespace=True) + self.flow_level += 1 + self.increase_indent(flow=True) + self.state = self.expect_first_flow_sequence_item + + def expect_first_flow_sequence_item(self): + if isinstance(self.event, SequenceEndEvent): + self.indent = self.indents.pop() + self.flow_level -= 1 + self.write_indicator(u']', False) + self.state = self.states.pop() + else: + if self.canonical or self.column > self.best_width: + self.write_indent() + self.states.append(self.expect_flow_sequence_item) + self.expect_node(sequence=True) + + def expect_flow_sequence_item(self): + if isinstance(self.event, SequenceEndEvent): + self.indent = self.indents.pop() + self.flow_level -= 1 + if self.canonical: + self.write_indicator(u',', False) + self.write_indent() + self.write_indicator(u']', False) + self.state = self.states.pop() + else: + self.write_indicator(u',', False) + if self.canonical or self.column > self.best_width: + self.write_indent() + self.states.append(self.expect_flow_sequence_item) + self.expect_node(sequence=True) + + # Flow mapping handlers. + + def expect_flow_mapping(self): + self.write_indicator(u'{', True, whitespace=True) + self.flow_level += 1 + self.increase_indent(flow=True) + self.state = self.expect_first_flow_mapping_key + + def expect_first_flow_mapping_key(self): + if isinstance(self.event, MappingEndEvent): + self.indent = self.indents.pop() + self.flow_level -= 1 + self.write_indicator(u'}', False) + self.state = self.states.pop() + else: + if self.canonical or self.column > self.best_width: + self.write_indent() + if not self.canonical and self.check_simple_key(): + self.states.append(self.expect_flow_mapping_simple_value) + self.expect_node(mapping=True, simple_key=True) + else: + self.write_indicator(u'?', True) + self.states.append(self.expect_flow_mapping_value) + self.expect_node(mapping=True) + + def expect_flow_mapping_key(self): + if isinstance(self.event, MappingEndEvent): + self.indent = self.indents.pop() + self.flow_level -= 1 + if self.canonical: + self.write_indicator(u',', False) + self.write_indent() + self.write_indicator(u'}', False) + self.state = self.states.pop() + else: + self.write_indicator(u',', False) + if self.canonical or self.column > self.best_width: + self.write_indent() + if not self.canonical and self.check_simple_key(): + self.states.append(self.expect_flow_mapping_simple_value) + self.expect_node(mapping=True, simple_key=True) + else: + self.write_indicator(u'?', True) + self.states.append(self.expect_flow_mapping_value) + self.expect_node(mapping=True) + + def expect_flow_mapping_simple_value(self): + self.write_indicator(u':', False) + self.states.append(self.expect_flow_mapping_key) + self.expect_node(mapping=True) + + def expect_flow_mapping_value(self): + if self.canonical or self.column > self.best_width: + self.write_indent() + self.write_indicator(u':', True) + self.states.append(self.expect_flow_mapping_key) + self.expect_node(mapping=True) + + # Block sequence handlers. + + def expect_block_sequence(self): + indentless = (self.mapping_context and not self.indention) + self.increase_indent(flow=False, indentless=indentless) + self.state = self.expect_first_block_sequence_item + + def expect_first_block_sequence_item(self): + return self.expect_block_sequence_item(first=True) + + def expect_block_sequence_item(self, first=False): + if not first and isinstance(self.event, SequenceEndEvent): + self.indent = self.indents.pop() + self.state = self.states.pop() + else: + self.write_indent() + self.write_indicator(u'-', True, indention=True) + self.states.append(self.expect_block_sequence_item) + self.expect_node(sequence=True) + + # Block mapping handlers. + + def expect_block_mapping(self): + self.increase_indent(flow=False) + self.state = self.expect_first_block_mapping_key + + def expect_first_block_mapping_key(self): + return self.expect_block_mapping_key(first=True) + + def expect_block_mapping_key(self, first=False): + if not first and isinstance(self.event, MappingEndEvent): + self.indent = self.indents.pop() + self.state = self.states.pop() + else: + self.write_indent() + if self.check_simple_key(): + self.states.append(self.expect_block_mapping_simple_value) + self.expect_node(mapping=True, simple_key=True) + else: + self.write_indicator(u'?', True, indention=True) + self.states.append(self.expect_block_mapping_value) + self.expect_node(mapping=True) + + def expect_block_mapping_simple_value(self): + self.write_indicator(u':', False) + self.states.append(self.expect_block_mapping_key) + self.expect_node(mapping=True) + + def expect_block_mapping_value(self): + self.write_indent() + self.write_indicator(u':', True, indention=True) + self.states.append(self.expect_block_mapping_key) + self.expect_node(mapping=True) + + # Checkers. + + def check_empty_sequence(self): + return (isinstance(self.event, SequenceStartEvent) and self.events + and isinstance(self.events[0], SequenceEndEvent)) + + def check_empty_mapping(self): + return (isinstance(self.event, MappingStartEvent) and self.events + and isinstance(self.events[0], MappingEndEvent)) + + def check_empty_document(self): + if not isinstance(self.event, DocumentStartEvent) or not self.events: + return False + event = self.events[0] + return (isinstance(event, ScalarEvent) and event.anchor is None + and event.tag is None and event.implicit and event.value == u'') + + def check_simple_key(self): + length = 0 + if isinstance(self.event, NodeEvent) and self.event.anchor is not None: + if self.prepared_anchor is None: + self.prepared_anchor = self.prepare_anchor(self.event.anchor) + length += len(self.prepared_anchor) + if isinstance(self.event, (ScalarEvent, CollectionStartEvent)) \ + and self.event.tag is not None: + if self.prepared_tag is None: + self.prepared_tag = self.prepare_tag(self.event.tag) + length += len(self.prepared_tag) + if isinstance(self.event, ScalarEvent): + if self.analysis is None: + self.analysis = self.analyze_scalar(self.event.value) + length += len(self.analysis.scalar) + return (length < 128 and (isinstance(self.event, AliasEvent) + or (isinstance(self.event, ScalarEvent) + and not self.analysis.empty and not self.analysis.multiline) + or self.check_empty_sequence() or self.check_empty_mapping())) + + # Anchor, Tag, and Scalar processors. + + def process_anchor(self, indicator): + if self.event.anchor is None: + self.prepared_anchor = None + return + if self.prepared_anchor is None: + self.prepared_anchor = self.prepare_anchor(self.event.anchor) + if self.prepared_anchor: + self.write_indicator(indicator+self.prepared_anchor, True) + self.prepared_anchor = None + + def process_tag(self): + tag = self.event.tag + if isinstance(self.event, ScalarEvent): + if self.style is None: + self.style = self.choose_scalar_style() + if ((not self.canonical or tag is None) and + ((self.style == '' and self.event.implicit[0]) + or (self.style != '' and self.event.implicit[1]))): + self.prepared_tag = None + return + if self.event.implicit[0] and tag is None: + tag = u'!' + self.prepared_tag = None + else: + if (not self.canonical or tag is None) and self.event.implicit: + self.prepared_tag = None + return + if tag is None: + raise EmitterError("tag is not specified") + if self.prepared_tag is None: + self.prepared_tag = self.prepare_tag(tag) + if self.prepared_tag: + self.write_indicator(self.prepared_tag, True) + self.prepared_tag = None + + def choose_scalar_style(self): + if self.analysis is None: + self.analysis = self.analyze_scalar(self.event.value) + if self.event.style == '"' or self.canonical: + return '"' + if not self.event.style and self.event.implicit[0]: + if (not (self.simple_key_context and + (self.analysis.empty or self.analysis.multiline)) + and (self.flow_level and self.analysis.allow_flow_plain + or (not self.flow_level and self.analysis.allow_block_plain))): + return '' + if self.event.style and self.event.style in '|>': + if not self.flow_level and self.analysis.allow_block: + return self.event.style + if not self.event.style or self.event.style == '\'': + if (self.analysis.allow_single_quoted and + not (self.simple_key_context and self.analysis.multiline)): + return '\'' + return '"' + + def process_scalar(self): + if self.analysis is None: + self.analysis = self.analyze_scalar(self.event.value) + if self.style is None: + self.style = self.choose_scalar_style() + split = (not self.simple_key_context) + #if self.analysis.multiline and split \ + # and (not self.style or self.style in '\'\"'): + # self.write_indent() + if self.style == '"': + self.write_double_quoted(self.analysis.scalar, split) + elif self.style == '\'': + self.write_single_quoted(self.analysis.scalar, split) + elif self.style == '>': + self.write_folded(self.analysis.scalar) + elif self.style == '|': + self.write_literal(self.analysis.scalar) + else: + self.write_plain(self.analysis.scalar, split) + self.analysis = None + self.style = None + + # Analyzers. + + def prepare_version(self, version): + major, minor = version + if major != 1: + raise EmitterError("unsupported YAML version: %d.%d" % (major, minor)) + return u'%d.%d' % (major, minor) + + def prepare_tag_handle(self, handle): + if not handle: + raise EmitterError("tag handle must not be empty") + if handle[0] != u'!' or handle[-1] != u'!': + raise EmitterError("tag handle must start and end with '!': %r" + % (handle.encode('utf-8'))) + for ch in handle[1:-1]: + if not (u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-_'): + raise EmitterError("invalid character %r in the tag handle: %r" + % (ch.encode('utf-8'), handle.encode('utf-8'))) + return handle + + def prepare_tag_prefix(self, prefix): + if not prefix: + raise EmitterError("tag prefix must not be empty") + chunks = [] + start = end = 0 + if prefix[0] == u'!': + end = 1 + while end < len(prefix): + ch = prefix[end] + if u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-;/?!:@&=+$,_.~*\'()[]': + end += 1 + else: + if start < end: + chunks.append(prefix[start:end]) + start = end = end+1 + data = ch.encode('utf-8') + for ch in data: + chunks.append(u'%%%02X' % ord(ch)) + if start < end: + chunks.append(prefix[start:end]) + return u''.join(chunks) + + def prepare_tag(self, tag): + if not tag: + raise EmitterError("tag must not be empty") + if tag == u'!': + return tag + handle = None + suffix = tag + for prefix in self.tag_prefixes: + if tag.startswith(prefix) \ + and (prefix == u'!' or len(prefix) < len(tag)): + handle = self.tag_prefixes[prefix] + suffix = tag[len(prefix):] + chunks = [] + start = end = 0 + while end < len(suffix): + ch = suffix[end] + if u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-;/?:@&=+$,_.~*\'()[]' \ + or (ch == u'!' and handle != u'!'): + end += 1 + else: + if start < end: + chunks.append(suffix[start:end]) + start = end = end+1 + data = ch.encode('utf-8') + for ch in data: + chunks.append(u'%%%02X' % ord(ch)) + if start < end: + chunks.append(suffix[start:end]) + suffix_text = u''.join(chunks) + if handle: + return u'%s%s' % (handle, suffix_text) + else: + return u'!<%s>' % suffix_text + + def prepare_anchor(self, anchor): + if not anchor: + raise EmitterError("anchor must not be empty") + for ch in anchor: + if not (u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-_'): + raise EmitterError("invalid character %r in the anchor: %r" + % (ch.encode('utf-8'), anchor.encode('utf-8'))) + return anchor + + def analyze_scalar(self, scalar): + + # Empty scalar is a special case. + if not scalar: + return ScalarAnalysis(scalar=scalar, empty=True, multiline=False, + allow_flow_plain=False, allow_block_plain=True, + allow_single_quoted=True, allow_double_quoted=True, + allow_block=False) + + # Indicators and special characters. + block_indicators = False + flow_indicators = False + line_breaks = False + special_characters = False + + # Whitespaces. + inline_spaces = False # non-space space+ non-space + inline_breaks = False # non-space break+ non-space + leading_spaces = False # ^ space+ (non-space | $) + leading_breaks = False # ^ break+ (non-space | $) + trailing_spaces = False # (^ | non-space) space+ $ + trailing_breaks = False # (^ | non-space) break+ $ + inline_breaks_spaces = False # non-space break+ space+ non-space + mixed_breaks_spaces = False # anything else + + # Check document indicators. + if scalar.startswith(u'---') or scalar.startswith(u'...'): + block_indicators = True + flow_indicators = True + + # First character or preceded by a whitespace. + preceeded_by_space = True + + # Last character or followed by a whitespace. + followed_by_space = (len(scalar) == 1 or + scalar[1] in u'\0 \t\r\n\x85\u2028\u2029') + + # The current series of whitespaces contain plain spaces. + spaces = False + + # The current series of whitespaces contain line breaks. + breaks = False + + # The current series of whitespaces contain a space followed by a + # break. + mixed = False + + # The current series of whitespaces start at the beginning of the + # scalar. + leading = False + + index = 0 + while index < len(scalar): + ch = scalar[index] + + # Check for indicators. + + if index == 0: + # Leading indicators are special characters. + if ch in u'#,[]{}#&*!|>\'\"%@`': + flow_indicators = True + block_indicators = True + if ch in u'?:': + flow_indicators = True + if followed_by_space: + block_indicators = True + if ch == u'-' and followed_by_space: + flow_indicators = True + block_indicators = True + else: + # Some indicators cannot appear within a scalar as well. + if ch in u',?[]{}': + flow_indicators = True + if ch == u':': + flow_indicators = True + if followed_by_space: + block_indicators = True + if ch == u'#' and preceeded_by_space: + flow_indicators = True + block_indicators = True + + # Check for line breaks, special, and unicode characters. + + if ch in u'\n\x85\u2028\u2029': + line_breaks = True + if not (ch == u'\n' or u'\x20' <= ch <= u'\x7E'): + if (ch == u'\x85' or u'\xA0' <= ch <= u'\uD7FF' + or u'\uE000' <= ch <= u'\uFFFD') and ch != u'\uFEFF': + unicode_characters = True + if not self.allow_unicode: + special_characters = True + else: + special_characters = True + + # Spaces, line breaks, and how they are mixed. State machine. + + # Start or continue series of whitespaces. + if ch in u' \n\x85\u2028\u2029': + if spaces and breaks: + if ch != u' ': # break+ (space+ break+) => mixed + mixed = True + elif spaces: + if ch != u' ': # (space+ break+) => mixed + breaks = True + mixed = True + elif breaks: + if ch == u' ': # break+ space+ + spaces = True + else: + leading = (index == 0) + if ch == u' ': # space+ + spaces = True + else: # break+ + breaks = True + + # Series of whitespaces ended with a non-space. + elif spaces or breaks: + if leading: + if spaces and breaks: + mixed_breaks_spaces = True + elif spaces: + leading_spaces = True + elif breaks: + leading_breaks = True + else: + if mixed: + mixed_breaks_spaces = True + elif spaces and breaks: + inline_breaks_spaces = True + elif spaces: + inline_spaces = True + elif breaks: + inline_breaks = True + spaces = breaks = mixed = leading = False + + # Series of whitespaces reach the end. + if (spaces or breaks) and (index == len(scalar)-1): + if spaces and breaks: + mixed_breaks_spaces = True + elif spaces: + trailing_spaces = True + if leading: + leading_spaces = True + elif breaks: + trailing_breaks = True + if leading: + leading_breaks = True + spaces = breaks = mixed = leading = False + + # Prepare for the next character. + index += 1 + preceeded_by_space = (ch in u'\0 \t\r\n\x85\u2028\u2029') + followed_by_space = (index+1 >= len(scalar) or + scalar[index+1] in u'\0 \t\r\n\x85\u2028\u2029') + + # Let's decide what styles are allowed. + allow_flow_plain = True + allow_block_plain = True + allow_single_quoted = True + allow_double_quoted = True + allow_block = True + + # Leading and trailing whitespace are bad for plain scalars. We also + # do not want to mess with leading whitespaces for block scalars. + if leading_spaces or leading_breaks or trailing_spaces: + allow_flow_plain = allow_block_plain = allow_block = False + + # Trailing breaks are fine for block scalars, but unacceptable for + # plain scalars. + if trailing_breaks: + allow_flow_plain = allow_block_plain = False + + # The combination of (space+ break+) is only acceptable for block + # scalars. + if inline_breaks_spaces: + allow_flow_plain = allow_block_plain = allow_single_quoted = False + + # Mixed spaces and breaks, as well as special character are only + # allowed for double quoted scalars. + if mixed_breaks_spaces or special_characters: + allow_flow_plain = allow_block_plain = \ + allow_single_quoted = allow_block = False + + # We don't emit multiline plain scalars. + if line_breaks: + allow_flow_plain = allow_block_plain = False + + # Flow indicators are forbidden for flow plain scalars. + if flow_indicators: + allow_flow_plain = False + + # Block indicators are forbidden for block plain scalars. + if block_indicators: + allow_block_plain = False + + return ScalarAnalysis(scalar=scalar, + empty=False, multiline=line_breaks, + allow_flow_plain=allow_flow_plain, + allow_block_plain=allow_block_plain, + allow_single_quoted=allow_single_quoted, + allow_double_quoted=allow_double_quoted, + allow_block=allow_block) + + # Writers. + + def flush_stream(self): + if hasattr(self.stream, 'flush'): + self.stream.flush() + + def write_stream_start(self): + # Write BOM if needed. + if self.encoding and self.encoding.startswith('utf-16'): + self.stream.write(u'\xFF\xFE'.encode(self.encoding)) + + def write_stream_end(self): + self.flush_stream() + + def write_indicator(self, indicator, need_whitespace, + whitespace=False, indention=False): + if self.whitespace or not need_whitespace: + data = indicator + else: + data = u' '+indicator + self.whitespace = whitespace + self.indention = self.indention and indention + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + + def write_indent(self): + indent = self.indent or 0 + if not self.indention or self.column > indent \ + or (self.column == indent and not self.whitespace): + self.write_line_break() + if self.column < indent: + self.whitespace = True + data = u' '*(indent-self.column) + self.column = indent + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + + def write_line_break(self, data=None): + if data is None: + data = self.best_line_break + self.whitespace = True + self.indention = True + self.line += 1 + self.column = 0 + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + + def write_version_directive(self, version_text): + data = u'%%YAML %s' % version_text + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + self.write_line_break() + + def write_tag_directive(self, handle_text, prefix_text): + data = u'%%TAG %s %s' % (handle_text, prefix_text) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + self.write_line_break() + + # Scalar streams. + + def write_single_quoted(self, text, split=True): + self.write_indicator(u'\'', True) + spaces = False + breaks = False + start = end = 0 + while end <= len(text): + ch = None + if end < len(text): + ch = text[end] + if spaces: + if ch is None or ch != u' ': + if start+1 == end and self.column > self.best_width and split \ + and start != 0 and end != len(text): + self.write_indent() + else: + data = text[start:end] + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + elif breaks: + if ch is None or ch not in u'\n\x85\u2028\u2029': + if text[start] == u'\n': + self.write_line_break() + for br in text[start:end]: + if br == u'\n': + self.write_line_break() + else: + self.write_line_break(br) + self.write_indent() + start = end + else: + if ch is None or ch in u' \n\x85\u2028\u2029' or ch == u'\'': + if start < end: + data = text[start:end] + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + if ch == u'\'': + data = u'\'\'' + self.column += 2 + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + 1 + if ch is not None: + spaces = (ch == u' ') + breaks = (ch in u'\n\x85\u2028\u2029') + end += 1 + self.write_indicator(u'\'', False) + + ESCAPE_REPLACEMENTS = { + u'\0': u'0', + u'\x07': u'a', + u'\x08': u'b', + u'\x09': u't', + u'\x0A': u'n', + u'\x0B': u'v', + u'\x0C': u'f', + u'\x0D': u'r', + u'\x1B': u'e', + u'\"': u'\"', + u'\\': u'\\', + u'\x85': u'N', + u'\xA0': u'_', + u'\u2028': u'L', + u'\u2029': u'P', + } + + def write_double_quoted(self, text, split=True): + self.write_indicator(u'"', True) + start = end = 0 + while end <= len(text): + ch = None + if end < len(text): + ch = text[end] + if ch is None or ch in u'"\\\x85\u2028\u2029\uFEFF' \ + or not (u'\x20' <= ch <= u'\x7E' + or (self.allow_unicode + and (u'\xA0' <= ch <= u'\uD7FF' + or u'\uE000' <= ch <= u'\uFFFD'))): + if start < end: + data = text[start:end] + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + if ch is not None: + if ch in self.ESCAPE_REPLACEMENTS: + data = u'\\'+self.ESCAPE_REPLACEMENTS[ch] + elif ch <= u'\xFF': + data = u'\\x%02X' % ord(ch) + elif ch <= u'\uFFFF': + data = u'\\u%04X' % ord(ch) + else: + data = u'\\U%08X' % ord(ch) + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end+1 + if 0 < end < len(text)-1 and (ch == u' ' or start >= end) \ + and self.column+(end-start) > self.best_width and split: + data = text[start:end]+u'\\' + if start < end: + start = end + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + self.write_indent() + self.whitespace = False + self.indention = False + if text[start] == u' ': + data = u'\\' + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + end += 1 + self.write_indicator(u'"', False) + + def determine_chomp(self, text): + tail = text[-2:] + while len(tail) < 2: + tail = u' '+tail + if tail[-1] in u'\n\x85\u2028\u2029': + if tail[-2] in u'\n\x85\u2028\u2029': + return u'+' + else: + return u'' + else: + return u'-' + + def write_folded(self, text): + chomp = self.determine_chomp(text) + self.write_indicator(u'>'+chomp, True) + self.write_indent() + leading_space = False + spaces = False + breaks = False + start = end = 0 + while end <= len(text): + ch = None + if end < len(text): + ch = text[end] + if breaks: + if ch is None or ch not in u'\n\x85\u2028\u2029': + if not leading_space and ch is not None and ch != u' ' \ + and text[start] == u'\n': + self.write_line_break() + leading_space = (ch == u' ') + for br in text[start:end]: + if br == u'\n': + self.write_line_break() + else: + self.write_line_break(br) + if ch is not None: + self.write_indent() + start = end + elif spaces: + if ch != u' ': + if start+1 == end and self.column > self.best_width: + self.write_indent() + else: + data = text[start:end] + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + else: + if ch is None or ch in u' \n\x85\u2028\u2029': + data = text[start:end] + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + if ch is None: + self.write_line_break() + start = end + if ch is not None: + breaks = (ch in u'\n\x85\u2028\u2029') + spaces = (ch == u' ') + end += 1 + + def write_literal(self, text): + chomp = self.determine_chomp(text) + self.write_indicator(u'|'+chomp, True) + self.write_indent() + breaks = False + start = end = 0 + while end <= len(text): + ch = None + if end < len(text): + ch = text[end] + if breaks: + if ch is None or ch not in u'\n\x85\u2028\u2029': + for br in text[start:end]: + if br == u'\n': + self.write_line_break() + else: + self.write_line_break(br) + if ch is not None: + self.write_indent() + start = end + else: + if ch is None or ch in u'\n\x85\u2028\u2029': + data = text[start:end] + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + if ch is None: + self.write_line_break() + start = end + if ch is not None: + breaks = (ch in u'\n\x85\u2028\u2029') + end += 1 + + def write_plain(self, text, split=True): + if not text: + return + if not self.whitespace: + data = u' ' + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + self.writespace = False + self.indention = False + spaces = False + breaks = False + start = end = 0 + while end <= len(text): + ch = None + if end < len(text): + ch = text[end] + if spaces: + if ch != u' ': + if start+1 == end and self.column > self.best_width and split: + self.write_indent() + self.writespace = False + self.indention = False + else: + data = text[start:end] + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + elif breaks: + if ch not in u'\n\x85\u2028\u2029': + if text[start] == u'\n': + self.write_line_break() + for br in text[start:end]: + if br == u'\n': + self.write_line_break() + else: + self.write_line_break(br) + self.write_indent() + self.whitespace = False + self.indention = False + start = end + else: + if ch is None or ch in u' \n\x85\u2028\u2029': + data = text[start:end] + self.column += len(data) + if self.encoding: + data = data.encode(self.encoding) + self.stream.write(data) + start = end + if ch is not None: + spaces = (ch == u' ') + breaks = (ch in u'\n\x85\u2028\u2029') + end += 1 + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/error.py b/external_libs/python/PyYAML-3.01/lib/yaml/error.py new file mode 100644 index 00000000..8fa916b2 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/error.py @@ -0,0 +1,75 @@ + +__all__ = ['Mark', 'YAMLError', 'MarkedYAMLError'] + +class Mark: + + def __init__(self, name, index, line, column, buffer, pointer): + self.name = name + self.index = index + self.line = line + self.column = column + self.buffer = buffer + self.pointer = pointer + + def get_snippet(self, indent=4, max_length=75): + if self.buffer is None: + return None + head = '' + start = self.pointer + while start > 0 and self.buffer[start-1] not in u'\0\r\n\x85\u2028\u2029': + start -= 1 + if self.pointer-start > max_length/2-1: + head = ' ... ' + start += 5 + break + tail = '' + end = self.pointer + while end < len(self.buffer) and self.buffer[end] not in u'\0\r\n\x85\u2028\u2029': + end += 1 + if end-self.pointer > max_length/2-1: + tail = ' ... ' + end -= 5 + break + snippet = self.buffer[start:end].encode('utf-8') + return ' '*indent + head + snippet + tail + '\n' \ + + ' '*(indent+self.pointer-start+len(head)) + '^' + + def __str__(self): + snippet = self.get_snippet() + where = " in \"%s\", line %d, column %d" \ + % (self.name, self.line+1, self.column+1) + if snippet is not None: + where += ":\n"+snippet + return where + +class YAMLError(Exception): + pass + +class MarkedYAMLError(YAMLError): + + def __init__(self, context=None, context_mark=None, + problem=None, problem_mark=None, note=None): + self.context = context + self.context_mark = context_mark + self.problem = problem + self.problem_mark = problem_mark + self.note = note + + def __str__(self): + lines = [] + if self.context is not None: + lines.append(self.context) + if self.context_mark is not None \ + and (self.problem is None or self.problem_mark is None + or self.context_mark.name != self.problem_mark.name + or self.context_mark.line != self.problem_mark.line + or self.context_mark.column != self.problem_mark.column): + lines.append(str(self.context_mark)) + if self.problem is not None: + lines.append(self.problem) + if self.problem_mark is not None: + lines.append(str(self.problem_mark)) + if self.note is not None: + lines.append(self.note) + return '\n'.join(lines) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/events.py b/external_libs/python/PyYAML-3.01/lib/yaml/events.py new file mode 100644 index 00000000..3f244fa0 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/events.py @@ -0,0 +1,86 @@ + +# Abstract classes. + +class Event: + def __init__(self, start_mark=None, end_mark=None): + self.start_mark = start_mark + self.end_mark = end_mark + def __repr__(self): + attributes = [key for key in ['anchor', 'tag', 'implicit', 'value'] + if hasattr(self, key)] + arguments = ', '.join(['%s=%r' % (key, getattr(self, key)) + for key in attributes]) + return '%s(%s)' % (self.__class__.__name__, arguments) + +class NodeEvent(Event): + def __init__(self, anchor, start_mark=None, end_mark=None): + self.anchor = anchor + self.start_mark = start_mark + self.end_mark = end_mark + +class CollectionStartEvent(NodeEvent): + def __init__(self, anchor, tag, implicit, start_mark=None, end_mark=None, + flow_style=None): + self.anchor = anchor + self.tag = tag + self.implicit = implicit + self.start_mark = start_mark + self.end_mark = end_mark + self.flow_style = flow_style + +class CollectionEndEvent(Event): + pass + +# Implementations. + +class StreamStartEvent(Event): + def __init__(self, start_mark=None, end_mark=None, encoding=None): + self.start_mark = start_mark + self.end_mark = end_mark + self.encoding = encoding + +class StreamEndEvent(Event): + pass + +class DocumentStartEvent(Event): + def __init__(self, start_mark=None, end_mark=None, + explicit=None, version=None, tags=None): + self.start_mark = start_mark + self.end_mark = end_mark + self.explicit = explicit + self.version = version + self.tags = tags + +class DocumentEndEvent(Event): + def __init__(self, start_mark=None, end_mark=None, + explicit=None): + self.start_mark = start_mark + self.end_mark = end_mark + self.explicit = explicit + +class AliasEvent(NodeEvent): + pass + +class ScalarEvent(NodeEvent): + def __init__(self, anchor, tag, implicit, value, + start_mark=None, end_mark=None, style=None): + self.anchor = anchor + self.tag = tag + self.implicit = implicit + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + self.style = style + +class SequenceStartEvent(CollectionStartEvent): + pass + +class SequenceEndEvent(CollectionEndEvent): + pass + +class MappingStartEvent(CollectionStartEvent): + pass + +class MappingEndEvent(CollectionEndEvent): + pass + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/loader.py b/external_libs/python/PyYAML-3.01/lib/yaml/loader.py new file mode 100644 index 00000000..293ff467 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/loader.py @@ -0,0 +1,40 @@ + +__all__ = ['BaseLoader', 'SafeLoader', 'Loader'] + +from reader import * +from scanner import * +from parser import * +from composer import * +from constructor import * +from resolver import * + +class BaseLoader(Reader, Scanner, Parser, Composer, BaseConstructor, BaseResolver): + + def __init__(self, stream): + Reader.__init__(self, stream) + Scanner.__init__(self) + Parser.__init__(self) + Composer.__init__(self) + BaseConstructor.__init__(self) + BaseResolver.__init__(self) + +class SafeLoader(Reader, Scanner, Parser, Composer, SafeConstructor, Resolver): + + def __init__(self, stream): + Reader.__init__(self, stream) + Scanner.__init__(self) + Parser.__init__(self) + Composer.__init__(self) + SafeConstructor.__init__(self) + Resolver.__init__(self) + +class Loader(Reader, Scanner, Parser, Composer, Constructor, Resolver): + + def __init__(self, stream): + Reader.__init__(self, stream) + Scanner.__init__(self) + Parser.__init__(self) + Composer.__init__(self) + Constructor.__init__(self) + Resolver.__init__(self) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/nodes.py b/external_libs/python/PyYAML-3.01/lib/yaml/nodes.py new file mode 100644 index 00000000..cb8c1cba --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/nodes.py @@ -0,0 +1,49 @@ + +class Node: + def __init__(self, tag, value, start_mark, end_mark): + self.tag = tag + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + def __repr__(self): + value = self.value + #if isinstance(value, list): + # if len(value) == 0: + # value = '' + # elif len(value) == 1: + # value = '<1 item>' + # else: + # value = '<%d items>' % len(value) + #else: + # if len(value) > 75: + # value = repr(value[:70]+u' ... ') + # else: + # value = repr(value) + value = repr(value) + return '%s(tag=%r, value=%s)' % (self.__class__.__name__, self.tag, value) + +class ScalarNode(Node): + id = 'scalar' + def __init__(self, tag, value, + start_mark=None, end_mark=None, style=None): + self.tag = tag + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + self.style = style + +class CollectionNode(Node): + def __init__(self, tag, value, + start_mark=None, end_mark=None, flow_style=None): + self.tag = tag + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + self.flow_style = flow_style + +class SequenceNode(CollectionNode): + id = 'sequence' + +class MappingNode(CollectionNode): + id = 'mapping' + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/parser.py b/external_libs/python/PyYAML-3.01/lib/yaml/parser.py new file mode 100644 index 00000000..2aec0fe3 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/parser.py @@ -0,0 +1,484 @@ + +# YAML can be parsed by an LL(1) parser! +# +# We use the following production rules: +# stream ::= STREAM-START implicit_document? explicit_document* STREAM-END +# explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END? +# implicit_document ::= block_node DOCUMENT-END? +# block_node ::= ALIAS | properties? block_content +# flow_node ::= ALIAS | properties? flow_content +# properties ::= TAG ANCHOR? | ANCHOR TAG? +# block_content ::= block_collection | flow_collection | SCALAR +# flow_content ::= flow_collection | SCALAR +# block_collection ::= block_sequence | block_mapping +# block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END +# block_mapping ::= BLOCK-MAPPING_START ((KEY block_node_or_indentless_sequence?)? (VALUE block_node_or_indentless_sequence?)?)* BLOCK-END +# block_node_or_indentless_sequence ::= ALIAS | properties? (block_content | indentless_block_sequence) +# indentless_block_sequence ::= (BLOCK-ENTRY block_node?)+ +# flow_collection ::= flow_sequence | flow_mapping +# flow_sequence ::= FLOW-SEQUENCE-START (flow_sequence_entry FLOW-ENTRY)* flow_sequence_entry? FLOW-SEQUENCE-END +# flow_mapping ::= FLOW-MAPPING-START (flow_mapping_entry FLOW-ENTRY)* flow_mapping_entry? FLOW-MAPPING-END +# flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? +# flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? + +# TODO: support for BOM within a stream. +# stream ::= (BOM? implicit_document)? (BOM? explicit_document)* STREAM-END + +# FIRST sets: +# stream: { STREAM-START } +# explicit_document: { DIRECTIVE DOCUMENT-START } +# implicit_document: FIRST(block_node) +# block_node: { ALIAS TAG ANCHOR SCALAR BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START } +# flow_node: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START } +# block_content: { BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START SCALAR } +# flow_content: { FLOW-SEQUENCE-START FLOW-MAPPING-START SCALAR } +# block_collection: { BLOCK-SEQUENCE-START BLOCK-MAPPING-START } +# flow_collection: { FLOW-SEQUENCE-START FLOW-MAPPING-START } +# block_sequence: { BLOCK-SEQUENCE-START } +# block_mapping: { BLOCK-MAPPING-START } +# block_node_or_indentless_sequence: { ALIAS ANCHOR TAG SCALAR BLOCK-SEQUENCE-START BLOCK-MAPPING-START FLOW-SEQUENCE-START FLOW-MAPPING-START BLOCK-ENTRY } +# indentless_sequence: { ENTRY } +# flow_collection: { FLOW-SEQUENCE-START FLOW-MAPPING-START } +# flow_sequence: { FLOW-SEQUENCE-START } +# flow_mapping: { FLOW-MAPPING-START } +# flow_sequence_entry: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START KEY } +# flow_mapping_entry: { ALIAS ANCHOR TAG SCALAR FLOW-SEQUENCE-START FLOW-MAPPING-START KEY } + +__all__ = ['Parser', 'ParserError'] + +from error import MarkedYAMLError +from tokens import * +from events import * +from scanner import * + +class ParserError(MarkedYAMLError): + pass + +class Parser: + # Since writing a recursive-descendant parser is a straightforward task, we + # do not give many comments here. + # Note that we use Python generators. If you rewrite the parser in another + # language, you may replace all 'yield'-s with event handler calls. + + DEFAULT_TAGS = { + u'!': u'!', + u'!!': u'tag:yaml.org,2002:', + } + + def __init__(self): + self.current_event = None + self.yaml_version = None + self.tag_handles = {} + self.event_generator = self.parse_stream() + + def check_event(self, *choices): + # Check the type of the next event. + if self.current_event is None: + try: + self.current_event = self.event_generator.next() + except StopIteration: + pass + if self.current_event is not None: + if not choices: + return True + for choice in choices: + if isinstance(self.current_event, choice): + return True + return False + + def peek_event(self): + # Get the next event. + if self.current_event is None: + try: + self.current_event = self.event_generator.next() + except StopIteration: + pass + return self.current_event + + def get_event(self): + # Get the next event. + if self.current_event is None: + try: + self.current_event = self.event_generator.next() + except StopIteration: + pass + value = self.current_event + self.current_event = None + return value + + def __iter__(self): + # Iterator protocol. + return self.event_generator + + def parse_stream(self): + # STREAM-START implicit_document? explicit_document* STREAM-END + + # Parse start of stream. + token = self.get_token() + yield StreamStartEvent(token.start_mark, token.end_mark, + encoding=token.encoding) + + # Parse implicit document. + if not self.check_token(DirectiveToken, DocumentStartToken, + StreamEndToken): + self.tag_handles = self.DEFAULT_TAGS + token = self.peek_token() + start_mark = end_mark = token.start_mark + yield DocumentStartEvent(start_mark, end_mark, + explicit=False) + for event in self.parse_block_node(): + yield event + token = self.peek_token() + start_mark = end_mark = token.start_mark + explicit = False + while self.check_token(DocumentEndToken): + token = self.get_token() + end_mark = token.end_mark + explicit = True + yield DocumentEndEvent(start_mark, end_mark, + explicit=explicit) + + # Parse explicit documents. + while not self.check_token(StreamEndToken): + token = self.peek_token() + start_mark = token.start_mark + version, tags = self.process_directives() + if not self.check_token(DocumentStartToken): + raise ParserError(None, None, + "expected '', but found %r" + % self.peek_token().id, + self.peek_token().start_mark) + token = self.get_token() + end_mark = token.end_mark + yield DocumentStartEvent(start_mark, end_mark, + explicit=True, version=version, tags=tags) + if self.check_token(DirectiveToken, + DocumentStartToken, DocumentEndToken, StreamEndToken): + yield self.process_empty_scalar(token.end_mark) + else: + for event in self.parse_block_node(): + yield event + token = self.peek_token() + start_mark = end_mark = token.start_mark + explicit = False + while self.check_token(DocumentEndToken): + token = self.get_token() + end_mark = token.end_mark + explicit=True + yield DocumentEndEvent(start_mark, end_mark, + explicit=explicit) + + # Parse end of stream. + token = self.get_token() + yield StreamEndEvent(token.start_mark, token.end_mark) + + def process_directives(self): + # DIRECTIVE* + self.yaml_version = None + self.tag_handles = {} + while self.check_token(DirectiveToken): + token = self.get_token() + if token.name == u'YAML': + if self.yaml_version is not None: + raise ParserError(None, None, + "found duplicate YAML directive", token.start_mark) + major, minor = token.value + if major != 1: + raise ParserError(None, None, + "found incompatible YAML document (version 1.* is required)", + token.start_mark) + self.yaml_version = token.value + elif token.name == u'TAG': + handle, prefix = token.value + if handle in self.tag_handles: + raise ParserError(None, None, + "duplicate tag handle %r" % handle.encode('utf-8'), + token.start_mark) + self.tag_handles[handle] = prefix + if self.tag_handles: + value = self.yaml_version, self.tag_handles.copy() + else: + value = self.yaml_version, None + for key in self.DEFAULT_TAGS: + if key not in self.tag_handles: + self.tag_handles[key] = self.DEFAULT_TAGS[key] + return value + + def parse_block_node(self): + return self.parse_node(block=True) + + def parse_flow_node(self): + return self.parse_node() + + def parse_block_node_or_indentless_sequence(self): + return self.parse_node(block=True, indentless_sequence=True) + + def parse_node(self, block=False, indentless_sequence=False): + # block_node ::= ALIAS | properties? block_content + # flow_node ::= ALIAS | properties? flow_content + # properties ::= TAG ANCHOR? | ANCHOR TAG? + # block_content ::= block_collection | flow_collection | SCALAR + # flow_content ::= flow_collection | SCALAR + # block_collection ::= block_sequence | block_mapping + # block_node_or_indentless_sequence ::= ALIAS | properties? + # (block_content | indentless_block_sequence) + if self.check_token(AliasToken): + token = self.get_token() + yield AliasEvent(token.value, token.start_mark, token.end_mark) + else: + anchor = None + tag = None + start_mark = end_mark = tag_mark = None + if self.check_token(AnchorToken): + token = self.get_token() + start_mark = token.start_mark + end_mark = token.end_mark + anchor = token.value + if self.check_token(TagToken): + token = self.get_token() + tag_mark = token.start_mark + end_mark = token.end_mark + tag = token.value + elif self.check_token(TagToken): + token = self.get_token() + start_mark = tag_mark = token.start_mark + end_mark = token.end_mark + tag = token.value + if self.check_token(AnchorToken): + token = self.get_token() + end_mark = token.end_mark + anchor = token.value + if tag is not None and tag != u'!': + handle, suffix = tag + if handle is not None: + if handle not in self.tag_handles: + raise ParserError("while parsing a node", start_mark, + "found undefined tag handle %r" % handle.encode('utf-8'), + tag_mark) + tag = self.tag_handles[handle]+suffix + else: + tag = suffix + #if tag == u'!': + # raise ParserError("while parsing a node", start_mark, + # "found non-specific tag '!'", tag_mark, + # "Please check 'http://pyyaml.org/wiki/YAMLNonSpecificTag' and share your opinion.") + if start_mark is None: + start_mark = end_mark = self.peek_token().start_mark + event = None + collection_events = None + implicit = (tag is None or tag == u'!') + if indentless_sequence and self.check_token(BlockEntryToken): + end_mark = self.peek_token().end_mark + event = SequenceStartEvent(anchor, tag, implicit, + start_mark, end_mark) + collection_events = self.parse_indentless_sequence() + else: + if self.check_token(ScalarToken): + token = self.get_token() + end_mark = token.end_mark + if (token.plain and tag is None) or tag == u'!': + implicit = (True, False) + elif tag is None: + implicit = (False, True) + else: + implicit = (False, False) + event = ScalarEvent(anchor, tag, implicit, token.value, + start_mark, end_mark, style=token.style) + elif self.check_token(FlowSequenceStartToken): + end_mark = self.peek_token().end_mark + event = SequenceStartEvent(anchor, tag, implicit, + start_mark, end_mark, flow_style=True) + collection_events = self.parse_flow_sequence() + elif self.check_token(FlowMappingStartToken): + end_mark = self.peek_token().end_mark + event = MappingStartEvent(anchor, tag, implicit, + start_mark, end_mark, flow_style=True) + collection_events = self.parse_flow_mapping() + elif block and self.check_token(BlockSequenceStartToken): + end_mark = self.peek_token().start_mark + event = SequenceStartEvent(anchor, tag, implicit, + start_mark, end_mark, flow_style=False) + collection_events = self.parse_block_sequence() + elif block and self.check_token(BlockMappingStartToken): + end_mark = self.peek_token().start_mark + event = MappingStartEvent(anchor, tag, implicit, + start_mark, end_mark, flow_style=False) + collection_events = self.parse_block_mapping() + elif anchor is not None or tag is not None: + # Empty scalars are allowed even if a tag or an anchor is + # specified. + event = ScalarEvent(anchor, tag, (implicit, False), u'', + start_mark, end_mark) + else: + if block: + node = 'block' + else: + node = 'flow' + token = self.peek_token() + raise ParserError("while scanning a %s node" % node, start_mark, + "expected the node content, but found %r" % token.id, + token.start_mark) + yield event + if collection_events is not None: + for event in collection_events: + yield event + + def parse_block_sequence(self): + # BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END + token = self.get_token() + start_mark = token.start_mark + while self.check_token(BlockEntryToken): + token = self.get_token() + if not self.check_token(BlockEntryToken, BlockEndToken): + for event in self.parse_block_node(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + if not self.check_token(BlockEndToken): + token = self.peek_token() + raise ParserError("while scanning a block collection", start_mark, + "expected , but found %r" % token.id, token.start_mark) + token = self.get_token() + yield SequenceEndEvent(token.start_mark, token.end_mark) + + def parse_indentless_sequence(self): + # (BLOCK-ENTRY block_node?)+ + while self.check_token(BlockEntryToken): + token = self.get_token() + if not self.check_token(BlockEntryToken, + KeyToken, ValueToken, BlockEndToken): + for event in self.parse_block_node(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + token = self.peek_token() + yield SequenceEndEvent(token.start_mark, token.start_mark) + + def parse_block_mapping(self): + # BLOCK-MAPPING_START + # ((KEY block_node_or_indentless_sequence?)? + # (VALUE block_node_or_indentless_sequence?)?)* + # BLOCK-END + token = self.get_token() + start_mark = token.start_mark + while self.check_token(KeyToken, ValueToken): + if self.check_token(KeyToken): + token = self.get_token() + if not self.check_token(KeyToken, ValueToken, BlockEndToken): + for event in self.parse_block_node_or_indentless_sequence(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + if self.check_token(ValueToken): + token = self.get_token() + if not self.check_token(KeyToken, ValueToken, BlockEndToken): + for event in self.parse_block_node_or_indentless_sequence(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + else: + token = self.peek_token() + yield self.process_empty_scalar(token.start_mark) + if not self.check_token(BlockEndToken): + token = self.peek_token() + raise ParserError("while scanning a block mapping", start_mark, + "expected , but found %r" % token.id, token.start_mark) + token = self.get_token() + yield MappingEndEvent(token.start_mark, token.end_mark) + + def parse_flow_sequence(self): + # flow_sequence ::= FLOW-SEQUENCE-START + # (flow_sequence_entry FLOW-ENTRY)* + # flow_sequence_entry? + # FLOW-SEQUENCE-END + # flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? + # + # Note that while production rules for both flow_sequence_entry and + # flow_mapping_entry are equal, their interpretations are different. + # For `flow_sequence_entry`, the part `KEY flow_node? (VALUE flow_node?)?` + # generate an inline mapping (set syntax). + token = self.get_token() + start_mark = token.start_mark + while not self.check_token(FlowSequenceEndToken): + if self.check_token(KeyToken): + token = self.get_token() + yield MappingStartEvent(None, None, True, + token.start_mark, token.end_mark, + flow_style=True) + if not self.check_token(ValueToken, + FlowEntryToken, FlowSequenceEndToken): + for event in self.parse_flow_node(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + if self.check_token(ValueToken): + token = self.get_token() + if not self.check_token(FlowEntryToken, FlowSequenceEndToken): + for event in self.parse_flow_node(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + else: + token = self.peek_token() + yield self.process_empty_scalar(token.start_mark) + token = self.peek_token() + yield MappingEndEvent(token.start_mark, token.start_mark) + else: + for event in self.parse_flow_node(): + yield event + if not self.check_token(FlowEntryToken, FlowSequenceEndToken): + token = self.peek_token() + raise ParserError("while scanning a flow sequence", start_mark, + "expected ',' or ']', but got %r" % token.id, token.start_mark) + if self.check_token(FlowEntryToken): + self.get_token() + token = self.get_token() + yield SequenceEndEvent(token.start_mark, token.end_mark) + + def parse_flow_mapping(self): + # flow_mapping ::= FLOW-MAPPING-START + # (flow_mapping_entry FLOW-ENTRY)* + # flow_mapping_entry? + # FLOW-MAPPING-END + # flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)? + token = self.get_token() + start_mark = token.start_mark + while not self.check_token(FlowMappingEndToken): + if self.check_token(KeyToken): + token = self.get_token() + if not self.check_token(ValueToken, + FlowEntryToken, FlowMappingEndToken): + for event in self.parse_flow_node(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + if self.check_token(ValueToken): + token = self.get_token() + if not self.check_token(FlowEntryToken, FlowMappingEndToken): + for event in self.parse_flow_node(): + yield event + else: + yield self.process_empty_scalar(token.end_mark) + else: + token = self.peek_token() + yield self.process_empty_scalar(token.start_mark) + else: + for event in self.parse_flow_node(): + yield event + yield self.process_empty_scalar(self.peek_token().start_mark) + if not self.check_token(FlowEntryToken, FlowMappingEndToken): + token = self.peek_token() + raise ParserError("while scanning a flow mapping", start_mark, + "expected ',' or '}', but got %r" % token.id, token.start_mark) + if self.check_token(FlowEntryToken): + self.get_token() + if not self.check_token(FlowMappingEndToken): + token = self.peek_token() + raise ParserError("while scanning a flow mapping", start_mark, + "expected '}', but found %r" % token.id, token.start_mark) + token = self.get_token() + yield MappingEndEvent(token.start_mark, token.end_mark) + + def process_empty_scalar(self, mark): + return ScalarEvent(None, None, (True, False), u'', mark, mark) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/reader.py b/external_libs/python/PyYAML-3.01/lib/yaml/reader.py new file mode 100644 index 00000000..beb76d0a --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/reader.py @@ -0,0 +1,222 @@ +# This module contains abstractions for the input stream. You don't have to +# looks further, there are no pretty code. +# +# We define two classes here. +# +# Mark(source, line, column) +# It's just a record and its only use is producing nice error messages. +# Parser does not use it for any other purposes. +# +# Reader(source, data) +# Reader determines the encoding of `data` and converts it to unicode. +# Reader provides the following methods and attributes: +# reader.peek(length=1) - return the next `length` characters +# reader.forward(length=1) - move the current position to `length` characters. +# reader.index - the number of the current character. +# reader.line, stream.column - the line and the column of the current character. + +__all__ = ['Reader', 'ReaderError'] + +from error import YAMLError, Mark + +import codecs, re + +# Unfortunately, codec functions in Python 2.3 does not support the `finish` +# arguments, so we have to write our own wrappers. + +try: + codecs.utf_8_decode('', 'strict', False) + from codecs import utf_8_decode, utf_16_le_decode, utf_16_be_decode + +except TypeError: + + def utf_16_le_decode(data, errors, finish=False): + if not finish and len(data) % 2 == 1: + data = data[:-1] + return codecs.utf_16_le_decode(data, errors) + + def utf_16_be_decode(data, errors, finish=False): + if not finish and len(data) % 2 == 1: + data = data[:-1] + return codecs.utf_16_be_decode(data, errors) + + def utf_8_decode(data, errors, finish=False): + if not finish: + # We are trying to remove a possible incomplete multibyte character + # from the suffix of the data. + # The first byte of a multi-byte sequence is in the range 0xc0 to 0xfd. + # All further bytes are in the range 0x80 to 0xbf. + # UTF-8 encoded UCS characters may be up to six bytes long. + count = 0 + while count < 5 and count < len(data) \ + and '\x80' <= data[-count-1] <= '\xBF': + count -= 1 + if count < 5 and count < len(data) \ + and '\xC0' <= data[-count-1] <= '\xFD': + data = data[:-count-1] + return codecs.utf_8_decode(data, errors) + +class ReaderError(YAMLError): + + def __init__(self, name, position, character, encoding, reason): + self.name = name + self.character = character + self.position = position + self.encoding = encoding + self.reason = reason + + def __str__(self): + if isinstance(self.character, str): + return "'%s' codec can't decode byte #x%02x: %s\n" \ + " in \"%s\", position %d" \ + % (self.encoding, ord(self.character), self.reason, + self.name, self.position) + else: + return "unacceptable character #x%04x: %s\n" \ + " in \"%s\", position %d" \ + % (ord(self.character), self.reason, + self.name, self.position) + +class Reader: + # Reader: + # - determines the data encoding and converts it to unicode, + # - checks if characters are in allowed range, + # - adds '\0' to the end. + + # Reader accepts + # - a `str` object, + # - a `unicode` object, + # - a file-like object with its `read` method returning `str`, + # - a file-like object with its `read` method returning `unicode`. + + # Yeah, it's ugly and slow. + + def __init__(self, stream): + self.name = None + self.stream = None + self.stream_pointer = 0 + self.eof = True + self.buffer = u'' + self.pointer = 0 + self.raw_buffer = None + self.raw_decode = None + self.encoding = None + self.index = 0 + self.line = 0 + self.column = 0 + if isinstance(stream, unicode): + self.name = "" + self.check_printable(stream) + self.buffer = stream+u'\0' + elif isinstance(stream, str): + self.name = "" + self.raw_buffer = stream + self.determine_encoding() + else: + self.stream = stream + self.name = getattr(stream, 'name', "") + self.eof = False + self.raw_buffer = '' + self.determine_encoding() + + def peek(self, index=0): + if self.pointer+index+1 >= len(self.buffer): + self.update(index+1) + return self.buffer[self.pointer+index] + + def prefix(self, length=1): + if self.pointer+length >= len(self.buffer): + self.update(length) + return self.buffer[self.pointer:self.pointer+length] + + def forward(self, length=1): + if self.pointer+length+1 >= len(self.buffer): + self.update(length+1) + for k in range(length): + ch = self.buffer[self.pointer] + self.pointer += 1 + self.index += 1 + if ch in u'\n\x85\u2028\u2029' \ + or (ch == u'\r' and self.buffer[self.pointer+1] != u'\n'): + self.line += 1 + self.column = 0 + elif ch != u'\uFEFF': + self.column += 1 + + def get_mark(self): + if self.stream is None: + return Mark(self.name, self.index, self.line, self.column, + self.buffer, self.pointer) + else: + return Mark(self.name, self.index, self.line, self.column, + None, None) + + def determine_encoding(self): + while not self.eof and len(self.raw_buffer) < 2: + self.update_raw() + if not isinstance(self.raw_buffer, unicode): + if self.raw_buffer.startswith(codecs.BOM_UTF16_LE): + self.raw_decode = utf_16_le_decode + self.encoding = 'utf-16-le' + elif self.raw_buffer.startswith(codecs.BOM_UTF16_BE): + self.raw_decode = utf_16_be_decode + self.encoding = 'utf-16-be' + else: + self.raw_decode = utf_8_decode + self.encoding = 'utf-8' + self.update(1) + + NON_PRINTABLE = re.compile(u'[^\x09\x0A\x0D\x20-\x7E\x85\xA0-\uD7FF\uE000-\uFFFD]') + def check_printable(self, data): + match = self.NON_PRINTABLE.search(data) + if match: + character = match.group() + position = self.index+(len(self.buffer)-self.pointer)+match.start() + raise ReaderError(self.name, position, character, + 'unicode', "special characters are not allowed") + + def update(self, length): + if self.raw_buffer is None: + return + self.buffer = self.buffer[self.pointer:] + self.pointer = 0 + while len(self.buffer) < length: + if not self.eof: + self.update_raw() + if self.raw_decode is not None: + try: + data, converted = self.raw_decode(self.raw_buffer, + 'strict', self.eof) + except UnicodeDecodeError, exc: + character = exc.object[exc.start] + if self.stream is not None: + position = self.stream_pointer-len(self.raw_buffer)+exc.start + else: + position = exc.start + raise ReaderError(self.name, position, character, + exc.encoding, exc.reason) + else: + data = self.raw_buffer + converted = len(data) + self.check_printable(data) + self.buffer += data + self.raw_buffer = self.raw_buffer[converted:] + if self.eof: + self.buffer += u'\0' + self.raw_buffer = None + break + + def update_raw(self, size=1024): + data = self.stream.read(size) + if data: + self.raw_buffer += data + self.stream_pointer += len(data) + else: + self.eof = True + +#try: +# import psyco +# psyco.bind(Reader) +#except ImportError: +# pass + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/representer.py b/external_libs/python/PyYAML-3.01/lib/yaml/representer.py new file mode 100644 index 00000000..cb37169d --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/representer.py @@ -0,0 +1,501 @@ + +__all__ = ['BaseRepresenter', 'SafeRepresenter', 'Representer', + 'RepresenterError'] + +from error import * +from nodes import * + +try: + import datetime + datetime_available = True +except ImportError: + datetime_available = False + +try: + set +except NameError: + from sets import Set as set + +import sys, copy_reg + +class RepresenterError(YAMLError): + pass + +class BaseRepresenter: + + yaml_representers = {} + yaml_multi_representers = {} + + def __init__(self, default_style=None, default_flow_style=None): + self.default_style = default_style + self.default_flow_style = default_flow_style + self.represented_objects = {} + + def represent(self, data): + node = self.represent_data(data) + self.serialize(node) + self.represented_objects = {} + + class C: pass + c = C() + def f(): pass + classobj_type = type(C) + instance_type = type(c) + function_type = type(f) + builtin_function_type = type(abs) + module_type = type(sys) + del C, c, f + + def get_classobj_bases(self, cls): + bases = [cls] + for base in cls.__bases__: + bases.extend(self.get_classobj_bases(base)) + return bases + + def represent_data(self, data): + if self.ignore_aliases(data): + alias_key = None + else: + alias_key = id(data) + if alias_key is not None: + if alias_key in self.represented_objects: + node = self.represented_objects[alias_key] + if node is None: + raise RepresenterError("recursive objects are not allowed: %r" % data) + return node + self.represented_objects[alias_key] = None + data_types = type(data).__mro__ + if type(data) is self.instance_type: + data_types = self.get_classobj_bases(data.__class__)+list(data_types) + if data_types[0] in self.yaml_representers: + node = self.yaml_representers[data_types[0]](self, data) + else: + for data_type in data_types: + if data_type in self.yaml_multi_representers: + node = self.yaml_multi_representers[data_type](self, data) + break + else: + if None in self.yaml_multi_representers: + node = self.yaml_multi_representers[None](self, data) + elif None in self.yaml_representers: + node = self.yaml_representers[None](self, data) + else: + node = ScalarNode(None, unicode(data)) + if alias_key is not None: + self.represented_objects[alias_key] = node + return node + + def add_representer(cls, data_type, representer): + if not 'yaml_representers' in cls.__dict__: + cls.yaml_representers = cls.yaml_representers.copy() + cls.yaml_representers[data_type] = representer + add_representer = classmethod(add_representer) + + def add_multi_representer(cls, data_type, representer): + if not 'yaml_multi_representers' in cls.__dict__: + cls.yaml_multi_representers = cls.yaml_multi_representers.copy() + cls.yaml_multi_representers[data_type] = representer + add_multi_representer = classmethod(add_multi_representer) + + def represent_scalar(self, tag, value, style=None): + if style is None: + style = self.default_style + return ScalarNode(tag, value, style=style) + + def represent_sequence(self, tag, sequence, flow_style=None): + best_style = True + value = [] + for item in sequence: + node_item = self.represent_data(item) + if not (isinstance(node_item, ScalarNode) and not node_item.style): + best_style = False + value.append(self.represent_data(item)) + if flow_style is None: + flow_style = self.default_flow_style + if flow_style is None: + flow_style = best_style + return SequenceNode(tag, value, flow_style=flow_style) + + def represent_mapping(self, tag, mapping, flow_style=None): + best_style = True + if hasattr(mapping, 'keys'): + value = {} + for item_key in mapping.keys(): + item_value = mapping[item_key] + node_key = self.represent_data(item_key) + node_value = self.represent_data(item_value) + if not (isinstance(node_key, ScalarNode) and not node_key.style): + best_style = False + if not (isinstance(node_value, ScalarNode) and not node_value.style): + best_style = False + value[node_key] = node_value + else: + value = [] + for item_key, item_value in mapping: + node_key = self.represent_data(item_key) + node_value = self.represent_data(item_value) + if not (isinstance(node_key, ScalarNode) and not node_key.style): + best_style = False + if not (isinstance(node_value, ScalarNode) and not node_value.style): + best_style = False + value.append((node_key, node_value)) + if flow_style is None: + flow_style = self.default_flow_style + if flow_style is None: + flow_style = best_style + return MappingNode(tag, value, flow_style=flow_style) + + def ignore_aliases(self, data): + return False + +class SafeRepresenter(BaseRepresenter): + + def ignore_aliases(self, data): + if data in [None, ()]: + return True + if isinstance(data, (str, unicode, bool, int, float)): + return True + + def represent_none(self, data): + return self.represent_scalar(u'tag:yaml.org,2002:null', + u'null') + + def represent_str(self, data): + tag = None + style = None + try: + data = unicode(data, 'ascii') + tag = u'tag:yaml.org,2002:str' + except UnicodeDecodeError: + try: + data = unicode(data, 'utf-8') + tag = u'tag:yaml.org,2002:str' + except UnicodeDecodeError: + data = data.encode('base64') + tag = u'tag:yaml.org,2002:binary' + style = '|' + return self.represent_scalar(tag, data, style=style) + + def represent_unicode(self, data): + return self.represent_scalar(u'tag:yaml.org,2002:str', data) + + def represent_bool(self, data): + if data: + value = u'true' + else: + value = u'false' + return self.represent_scalar(u'tag:yaml.org,2002:bool', value) + + def represent_int(self, data): + return self.represent_scalar(u'tag:yaml.org,2002:int', unicode(data)) + + def represent_long(self, data): + return self.represent_scalar(u'tag:yaml.org,2002:int', unicode(data)) + + repr_pos_inf = repr(1e300000) + repr_neg_inf = repr(-1e300000) + repr_nan = repr(1e300000/1e300000) + + def represent_float(self, data): + repr_data = repr(data) + if repr_data == self.repr_pos_inf: + value = u'.inf' + elif repr_data == self.repr_neg_inf: + value = u'-.inf' + elif repr_data == self.repr_nan: + value = u'.nan' + else: + value = unicode(repr_data) + return self.represent_scalar(u'tag:yaml.org,2002:float', value) + + def represent_list(self, data): + pairs = (len(data) > 0 and isinstance(data, list)) + if pairs: + for item in data: + if not isinstance(item, tuple) or len(item) != 2: + pairs = False + break + if not pairs: + return self.represent_sequence(u'tag:yaml.org,2002:seq', data) + value = [] + for item_key, item_value in data: + value.append(self.represent_mapping(u'tag:yaml.org,2002:map', + [(item_key, item_value)])) + return SequenceNode(u'tag:yaml.org,2002:pairs', value) + + def represent_dict(self, data): + return self.represent_mapping(u'tag:yaml.org,2002:map', data) + + def represent_set(self, data): + value = {} + for key in data: + value[key] = None + return self.represent_mapping(u'tag:yaml.org,2002:set', value) + + def represent_date(self, data): + value = u'%04d-%02d-%02d' % (data.year, data.month, data.day) + return self.represent_scalar(u'tag:yaml.org,2002:timestamp', value) + + def represent_datetime(self, data): + value = u'%04d-%02d-%02d %02d:%02d:%02d' \ + % (data.year, data.month, data.day, + data.hour, data.minute, data.second) + if data.microsecond: + value += u'.' + unicode(data.microsecond/1000000.0).split(u'.')[1] + if data.utcoffset(): + value += unicode(data.utcoffset()) + return self.represent_scalar(u'tag:yaml.org,2002:timestamp', value) + + def represent_yaml_object(self, tag, data, cls, flow_style=None): + if hasattr(data, '__getstate__'): + state = data.__getstate__() + else: + state = data.__dict__.copy() + if isinstance(state, dict): + state = state.items() + state.sort() + return self.represent_mapping(tag, state, flow_style=flow_style) + + def represent_undefined(self, data): + raise RepresenterError("cannot represent an object: %s" % data) + +SafeRepresenter.add_representer(type(None), + SafeRepresenter.represent_none) + +SafeRepresenter.add_representer(str, + SafeRepresenter.represent_str) + +SafeRepresenter.add_representer(unicode, + SafeRepresenter.represent_unicode) + +SafeRepresenter.add_representer(bool, + SafeRepresenter.represent_bool) + +SafeRepresenter.add_representer(int, + SafeRepresenter.represent_int) + +SafeRepresenter.add_representer(long, + SafeRepresenter.represent_long) + +SafeRepresenter.add_representer(float, + SafeRepresenter.represent_float) + +SafeRepresenter.add_representer(list, + SafeRepresenter.represent_list) + +SafeRepresenter.add_representer(tuple, + SafeRepresenter.represent_list) + +SafeRepresenter.add_representer(dict, + SafeRepresenter.represent_dict) + +SafeRepresenter.add_representer(set, + SafeRepresenter.represent_set) + +if datetime_available: + SafeRepresenter.add_representer(datetime.date, + SafeRepresenter.represent_date) + SafeRepresenter.add_representer(datetime.datetime, + SafeRepresenter.represent_datetime) + +SafeRepresenter.add_representer(None, + SafeRepresenter.represent_undefined) + +class Representer(SafeRepresenter): + + def represent_str(self, data): + tag = None + style = None + try: + data = unicode(data, 'ascii') + tag = u'tag:yaml.org,2002:str' + except UnicodeDecodeError: + try: + data = unicode(data, 'utf-8') + tag = u'tag:yaml.org,2002:python/str' + except UnicodeDecodeError: + data = data.encode('base64') + tag = u'tag:yaml.org,2002:binary' + style = '|' + return self.represent_scalar(tag, data, style=style) + + def represent_unicode(self, data): + tag = None + try: + data.encode('ascii') + tag = u'tag:yaml.org,2002:python/unicode' + except UnicodeEncodeError: + tag = u'tag:yaml.org,2002:str' + return self.represent_scalar(tag, data) + + def represent_long(self, data): + tag = u'tag:yaml.org,2002:int' + if int(data) is not data: + tag = u'tag:yaml.org,2002:python/long' + return self.represent_scalar(tag, unicode(data)) + + def represent_complex(self, data): + if data.imag == 0.0: + data = u'%r' % data.real + elif data.real == 0.0: + data = u'%rj' % data.imag + elif data.imag > 0: + data = u'%r+%rj' % (data.real, data.imag) + else: + data = u'%r%rj' % (data.real, data.imag) + return self.represent_scalar(u'tag:yaml.org,2002:python/complex', data) + + def represent_tuple(self, data): + return self.represent_sequence(u'tag:yaml.org,2002:python/tuple', data) + + def represent_name(self, data): + name = u'%s.%s' % (data.__module__, data.__name__) + return self.represent_scalar(u'tag:yaml.org,2002:python/name:'+name, u'') + + def represent_module(self, data): + return self.represent_scalar( + u'tag:yaml.org,2002:python/module:'+data.__name__, u'') + + def represent_instance(self, data): + # For instances of classic classes, we use __getinitargs__ and + # __getstate__ to serialize the data. + + # If data.__getinitargs__ exists, the object must be reconstructed by + # calling cls(**args), where args is a tuple returned by + # __getinitargs__. Otherwise, the cls.__init__ method should never be + # called and the class instance is created by instantiating a trivial + # class and assigning to the instance's __class__ variable. + + # If data.__getstate__ exists, it returns the state of the object. + # Otherwise, the state of the object is data.__dict__. + + # We produce either a !!python/object or !!python/object/new node. + # If data.__getinitargs__ does not exist and state is a dictionary, we + # produce a !!python/object node . Otherwise we produce a + # !!python/object/new node. + + cls = data.__class__ + class_name = u'%s.%s' % (cls.__module__, cls.__name__) + args = None + state = None + if hasattr(data, '__getinitargs__'): + args = list(data.__getinitargs__()) + if hasattr(data, '__getstate__'): + state = data.__getstate__() + else: + state = data.__dict__ + if args is None and isinstance(state, dict): + state = state.items() + state.sort() + return self.represent_mapping( + u'tag:yaml.org,2002:python/object:'+class_name, state) + if isinstance(state, dict) and not state: + return self.represent_sequence( + u'tag:yaml.org,2002:python/object/new:'+class_name, args) + value = {} + if args: + value['args'] = args + value['state'] = state + return self.represent_mapping( + u'tag:yaml.org,2002:python/object/new:'+class_name, value) + + def represent_object(self, data): + # We use __reduce__ API to save the data. data.__reduce__ returns + # a tuple of length 2-5: + # (function, args, state, listitems, dictitems) + + # For reconstructing, we calls function(*args), then set its state, + # listitems, and dictitems if they are not None. + + # A special case is when function.__name__ == '__newobj__'. In this + # case we create the object with args[0].__new__(*args). + + # Another special case is when __reduce__ returns a string - we don't + # support it. + + # We produce a !!python/object, !!python/object/new or + # !!python/object/apply node. + + cls = type(data) + if cls in copy_reg.dispatch_table: + reduce = copy_reg.dispatch_table[cls] + elif hasattr(data, '__reduce_ex__'): + reduce = data.__reduce_ex__(2) + elif hasattr(data, '__reduce__'): + reduce = data.__reduce__() + else: + raise RepresenterError("cannot represent object: %r" % data) + reduce = (list(reduce)+[None]*5)[:5] + function, args, state, listitems, dictitems = reduce + args = list(args) + if state is None: + state = {} + if listitems is not None: + listitems = list(listitems) + if dictitems is not None: + dictitems = dict(dictitems) + if function.__name__ == '__newobj__': + function = args[0] + args = args[1:] + tag = u'tag:yaml.org,2002:python/object/new:' + newobj = True + else: + tag = u'tag:yaml.org,2002:python/object/apply:' + newobj = False + function_name = u'%s.%s' % (function.__module__, function.__name__) + if not args and not listitems and not dictitems \ + and isinstance(state, dict) and newobj: + state = state.items() + state.sort() + return self.represent_mapping( + u'tag:yaml.org,2002:python/object:'+function_name, state) + if not listitems and not dictitems \ + and isinstance(state, dict) and not state: + return self.represent_sequence(tag+function_name, args) + value = {} + if args: + value['args'] = args + if state or not isinstance(state, dict): + value['state'] = state + if listitems: + value['listitems'] = listitems + if dictitems: + value['dictitems'] = dictitems + return self.represent_mapping(tag+function_name, value) + +Representer.add_representer(str, + Representer.represent_str) + +Representer.add_representer(unicode, + Representer.represent_unicode) + +Representer.add_representer(long, + Representer.represent_long) + +Representer.add_representer(complex, + Representer.represent_complex) + +Representer.add_representer(tuple, + Representer.represent_tuple) + +Representer.add_representer(type, + Representer.represent_name) + +Representer.add_representer(Representer.classobj_type, + Representer.represent_name) + +Representer.add_representer(Representer.function_type, + Representer.represent_name) + +Representer.add_representer(Representer.builtin_function_type, + Representer.represent_name) + +Representer.add_representer(Representer.module_type, + Representer.represent_module) + +Representer.add_multi_representer(Representer.instance_type, + Representer.represent_instance) + +Representer.add_multi_representer(object, + Representer.represent_object) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/resolver.py b/external_libs/python/PyYAML-3.01/lib/yaml/resolver.py new file mode 100644 index 00000000..7e580e98 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/resolver.py @@ -0,0 +1,205 @@ + +__all__ = ['BaseResolver', 'Resolver'] + +from error import * +from nodes import * + +import re + +class ResolverError(YAMLError): + pass + +class BaseResolver: + + DEFAULT_SCALAR_TAG = u'tag:yaml.org,2002:str' + DEFAULT_SEQUENCE_TAG = u'tag:yaml.org,2002:seq' + DEFAULT_MAPPING_TAG = u'tag:yaml.org,2002:map' + + yaml_implicit_resolvers = {} + yaml_path_resolvers = {} + + def __init__(self): + self.resolver_exact_paths = [] + self.resolver_prefix_paths = [] + + def add_implicit_resolver(cls, tag, regexp, first): + if not 'yaml_implicit_resolvers' in cls.__dict__: + cls.yaml_implicit_resolvers = cls.yaml_implicit_resolvers.copy() + if first is None: + first = [None] + for ch in first: + cls.yaml_implicit_resolvers.setdefault(ch, []).append((tag, regexp)) + add_implicit_resolver = classmethod(add_implicit_resolver) + + def add_path_resolver(cls, tag, path, kind=None): + if not 'yaml_path_resolvers' in cls.__dict__: + cls.yaml_path_resolvers = cls.yaml_path_resolvers.copy() + new_path = [] + for element in path: + if isinstance(element, (list, tuple)): + if len(element) == 2: + node_check, index_check = element + elif len(element) == 1: + node_check = element[0] + index_check = True + else: + raise ResolverError("Invalid path element: %s" % element) + else: + node_check = None + index_check = element + if node_check is str: + node_check = ScalarNode + elif node_check is list: + node_check = SequenceNode + elif node_check is map: + node_check = MappingNode + elif node_check not in [ScalarNode, SequenceNode, MappingNode] \ + and not isinstance(node_check, basestring) \ + and node_check is not None: + raise ResolverError("Invalid node checker: %s" % node_check) + if not isinstance(index_check, (basestring, int)) \ + and index_check is not None: + raise ResolverError("Invalid index checker: %s" % index_check) + new_path.append((node_check, index_check)) + if kind is str: + kind = ScalarNode + elif kind is list: + kind = SequenceNode + elif kind is map: + kind = MappingNode + elif kind not in [ScalarNode, SequenceNode, MappingNode] \ + and kind is not None: + raise ResolverError("Invalid node kind: %s" % kind) + cls.yaml_path_resolvers[tuple(new_path), kind] = tag + add_path_resolver = classmethod(add_path_resolver) + + def descend_resolver(self, current_node, current_index): + exact_paths = {} + prefix_paths = [] + if current_node: + depth = len(self.resolver_prefix_paths) + for path, kind in self.resolver_prefix_paths[-1]: + if self.check_resolver_prefix(depth, path, kind, + current_node, current_index): + if len(path) > depth: + prefix_paths.append((path, kind)) + else: + exact_paths[kind] = self.yaml_path_resolvers[path, kind] + else: + for path, kind in self.yaml_path_resolvers: + if not path: + exact_paths[kind] = self.yaml_path_resolvers[path, kind] + else: + prefix_paths.append((path, kind)) + self.resolver_exact_paths.append(exact_paths) + self.resolver_prefix_paths.append(prefix_paths) + + def ascend_resolver(self): + self.resolver_exact_paths.pop() + self.resolver_prefix_paths.pop() + + def check_resolver_prefix(self, depth, path, kind, + current_node, current_index): + node_check, index_check = path[depth-1] + if isinstance(node_check, basestring): + if current_node.tag != node_check: + return + elif node_check is not None: + if not isinstance(current_node, node_check): + return + if index_check is True and current_index is not None: + return + if index_check in [False, None] and current_index is None: + return + if isinstance(index_check, basestring): + if not (isinstance(current_index, ScalarNode) + and index_check == current_index.value): + return + elif isinstance(index_check, int): + if index_check != current_index: + return + return True + + def resolve(self, kind, value, implicit): + if kind is ScalarNode and implicit[0]: + if value == u'': + resolvers = self.yaml_implicit_resolvers.get(u'', []) + else: + resolvers = self.yaml_implicit_resolvers.get(value[0], []) + resolvers += self.yaml_implicit_resolvers.get(None, []) + for tag, regexp in resolvers: + if regexp.match(value): + return tag + implicit = implicit[1] + exact_paths = self.resolver_exact_paths[-1] + if kind in exact_paths: + return exact_paths[kind] + if None in exact_paths: + return exact_paths[None] + if kind is ScalarNode: + return self.DEFAULT_SCALAR_TAG + elif kind is SequenceNode: + return self.DEFAULT_SEQUENCE_TAG + elif kind is MappingNode: + return self.DEFAULT_MAPPING_TAG + +class Resolver(BaseResolver): + pass + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:bool', + re.compile(ur'''^(?:yes|Yes|YES|n|N|no|No|NO + |true|True|TRUE|false|False|FALSE + |on|On|ON|off|Off|OFF)$''', re.X), + list(u'yYnNtTfFoO')) + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:float', + re.compile(ur'''^(?:[-+]?(?:[0-9][0-9_]*)?\.[0-9_]*(?:[eE][-+][0-9]+)? + |[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\.[0-9_]* + |[-+]?\.(?:inf|Inf|INF) + |\.(?:nan|NaN|NAN))$''', re.X), + list(u'-+0123456789.')) + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:int', + re.compile(ur'''^(?:[-+]?0b[0-1_]+ + |[-+]?0[0-7_]+ + |[-+]?(?:0|[1-9][0-9_]*) + |[-+]?0x[0-9a-fA-F_]+ + |[-+]?[1-9][0-9_]*(?::[0-5]?[0-9])+)$''', re.X), + list(u'-+0123456789')) + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:merge', + re.compile(ur'^(?:<<)$'), + ['<']) + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:null', + re.compile(ur'''^(?: ~ + |null|Null|NULL + | )$''', re.X), + [u'~', u'n', u'N', u'']) + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:timestamp', + re.compile(ur'''^(?:[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] + |[0-9][0-9][0-9][0-9] -[0-9][0-9]? -[0-9][0-9]? + (?:[Tt]|[ \t]+)[0-9][0-9]? + :[0-9][0-9] :[0-9][0-9] (?:\.[0-9]*)? + (?:[ \t]*(?:Z|[-+][0-9][0-9]?(?::[0-9][0-9])?))?)$''', re.X), + list(u'0123456789')) + +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:value', + re.compile(ur'^(?:=)$'), + ['=']) + +# The following resolver is only for documentation purposes. It cannot work +# because plain scalars cannot start with '!', '&', or '*'. +Resolver.add_implicit_resolver( + u'tag:yaml.org,2002:yaml', + re.compile(ur'^(?:!|&|\*)$'), + list(u'!&*')) + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/scanner.py b/external_libs/python/PyYAML-3.01/lib/yaml/scanner.py new file mode 100644 index 00000000..cf2478f9 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/scanner.py @@ -0,0 +1,1458 @@ + +# Scanner produces tokens of the following types: +# STREAM-START +# STREAM-END +# DIRECTIVE(name, value) +# DOCUMENT-START +# DOCUMENT-END +# BLOCK-SEQUENCE-START +# BLOCK-MAPPING-START +# BLOCK-END +# FLOW-SEQUENCE-START +# FLOW-MAPPING-START +# FLOW-SEQUENCE-END +# FLOW-MAPPING-END +# BLOCK-ENTRY +# FLOW-ENTRY +# KEY +# VALUE +# ALIAS(value) +# ANCHOR(value) +# TAG(value) +# SCALAR(value, plain) +# +# Read comments in the Scanner code for more details. +# + +__all__ = ['Scanner', 'ScannerError'] + +from error import MarkedYAMLError +from tokens import * + +class ScannerError(MarkedYAMLError): + pass + +class SimpleKey: + # See below simple keys treatment. + + def __init__(self, token_number, required, index, line, column, mark): + self.token_number = token_number + self.required = required + self.index = index + self.line = line + self.column = column + self.mark = mark + +class Scanner: + + def __init__(self): + """Initialize the scanner.""" + # It is assumed that Scanner and Reader will have a common descendant. + # Reader do the dirty work of checking for BOM and converting the + # input data to Unicode. It also adds NUL to the end. + # + # Reader supports the following methods + # self.peek(i=0) # peek the next i-th character + # self.prefix(l=1) # peek the next l characters + # self.forward(l=1) # read the next l characters and move the pointer. + + # Had we reached the end of the stream? + self.done = False + + # The number of unclosed '{' and '['. `flow_level == 0` means block + # context. + self.flow_level = 0 + + # List of processed tokens that are not yet emitted. + self.tokens = [] + + # Add the STREAM-START token. + self.fetch_stream_start() + + # Number of tokens that were emitted through the `get_token` method. + self.tokens_taken = 0 + + # The current indentation level. + self.indent = -1 + + # Past indentation levels. + self.indents = [] + + # Variables related to simple keys treatment. + + # A simple key is a key that is not denoted by the '?' indicator. + # Example of simple keys: + # --- + # block simple key: value + # ? not a simple key: + # : { flow simple key: value } + # We emit the KEY token before all keys, so when we find a potential + # simple key, we try to locate the corresponding ':' indicator. + # Simple keys should be limited to a single line and 1024 characters. + + # Can a simple key start at the current position? A simple key may + # start: + # - at the beginning of the line, not counting indentation spaces + # (in block context), + # - after '{', '[', ',' (in the flow context), + # - after '?', ':', '-' (in the block context). + # In the block context, this flag also signifies if a block collection + # may start at the current position. + self.allow_simple_key = True + + # Keep track of possible simple keys. This is a dictionary. The key + # is `flow_level`; there can be no more that one possible simple key + # for each level. The value is a SimpleKey record: + # (token_number, required, index, line, column, mark) + # A simple key may start with ALIAS, ANCHOR, TAG, SCALAR(flow), + # '[', or '{' tokens. + self.possible_simple_keys = {} + + # Public methods. + + def check_token(self, *choices): + # Check if the next token is one of the given types. + while self.need_more_tokens(): + self.fetch_more_tokens() + if self.tokens: + if not choices: + return True + for choice in choices: + if isinstance(self.tokens[0], choice): + return True + return False + + def peek_token(self): + # Return the next token, but do not delete if from the queue. + while self.need_more_tokens(): + self.fetch_more_tokens() + if self.tokens: + return self.tokens[0] + + def get_token(self): + # Return the next token. + while self.need_more_tokens(): + self.fetch_more_tokens() + if self.tokens: + self.tokens_taken += 1 + return self.tokens.pop(0) + + def __iter__(self): + # Iterator protocol. + while self.need_more_tokens(): + self.fetch_more_tokens() + while self.tokens: + self.tokens_taken += 1 + yield self.tokens.pop(0) + while self.need_more_tokens(): + self.fetch_more_tokens() + + # Private methods. + + def need_more_tokens(self): + if self.done: + return False + if not self.tokens: + return True + # The current token may be a potential simple key, so we + # need to look further. + self.stale_possible_simple_keys() + if self.next_possible_simple_key() == self.tokens_taken: + return True + + def fetch_more_tokens(self): + + # Eat whitespaces and comments until we reach the next token. + self.scan_to_next_token() + + # Remove obsolete possible simple keys. + self.stale_possible_simple_keys() + + # Compare the current indentation and column. It may add some tokens + # and decrease the current indentation level. + self.unwind_indent(self.column) + + # Peek the next character. + ch = self.peek() + + # Is it the end of stream? + if ch == u'\0': + return self.fetch_stream_end() + + # Is it a directive? + if ch == u'%' and self.check_directive(): + return self.fetch_directive() + + # Is it the document start? + if ch == u'-' and self.check_document_start(): + return self.fetch_document_start() + + # Is it the document end? + if ch == u'.' and self.check_document_end(): + return self.fetch_document_end() + + # TODO: support for BOM within a stream. + #if ch == u'\uFEFF': + # return self.fetch_bom() <-- issue BOMToken + + # Note: the order of the following checks is NOT significant. + + # Is it the flow sequence start indicator? + if ch == u'[': + return self.fetch_flow_sequence_start() + + # Is it the flow mapping start indicator? + if ch == u'{': + return self.fetch_flow_mapping_start() + + # Is it the flow sequence end indicator? + if ch == u']': + return self.fetch_flow_sequence_end() + + # Is it the flow mapping end indicator? + if ch == u'}': + return self.fetch_flow_mapping_end() + + # Is it the flow entry indicator? + if ch in u',': + return self.fetch_flow_entry() + + # Is it the block entry indicator? + if ch in u'-' and self.check_block_entry(): + return self.fetch_block_entry() + + # Is it the key indicator? + if ch == u'?' and self.check_key(): + return self.fetch_key() + + # Is it the value indicator? + if ch == u':' and self.check_value(): + return self.fetch_value() + + # Is it an alias? + if ch == u'*': + return self.fetch_alias() + + # Is it an anchor? + if ch == u'&': + return self.fetch_anchor() + + # Is it a tag? + if ch == u'!': + return self.fetch_tag() + + # Is it a literal scalar? + if ch == u'|' and not self.flow_level: + return self.fetch_literal() + + # Is it a folded scalar? + if ch == u'>' and not self.flow_level: + return self.fetch_folded() + + # Is it a single quoted scalar? + if ch == u'\'': + return self.fetch_single() + + # Is it a double quoted scalar? + if ch == u'\"': + return self.fetch_double() + + # It must be a plain scalar then. + if self.check_plain(): + return self.fetch_plain() + + # No? It's an error. Let's produce a nice error message. + raise ScannerError("while scanning for the next token", None, + "found character %r that cannot start any token" + % ch.encode('utf-8'), self.get_mark()) + + # Simple keys treatment. + + def next_possible_simple_key(self): + # Return the number of the nearest possible simple key. Actually we + # don't need to loop through the whole dictionary. We may replace it + # with the following code: + # if not self.possible_simple_keys: + # return None + # return self.possible_simple_keys[ + # min(self.possible_simple_keys.keys())].token_number + min_token_number = None + for level in self.possible_simple_keys: + key = self.possible_simple_keys[level] + if min_token_number is None or key.token_number < min_token_number: + min_token_number = key.token_number + return min_token_number + + def stale_possible_simple_keys(self): + # Remove entries that are no longer possible simple keys. According to + # the YAML specification, simple keys + # - should be limited to a single line, + # - should be no longer than 1024 characters. + # Disabling this procedure will allow simple keys of any length and + # height (may cause problems if indentation is broken though). + for level in self.possible_simple_keys.keys(): + key = self.possible_simple_keys[level] + if key.line != self.line \ + or self.index-key.index > 1024: + if key.required: + raise ScannerError("while scanning a simple key", key.mark, + "could not found expected ':'", self.get_mark()) + del self.possible_simple_keys[level] + + def save_possible_simple_key(self): + # The next token may start a simple key. We check if it's possible + # and save its position. This function is called for + # ALIAS, ANCHOR, TAG, SCALAR(flow), '[', and '{'. + + # Check if a simple key is required at the current position. + required = not self.flow_level and self.indent == self.column + + # A simple key is required only if it is the first token in the current + # line. Therefore it is always allowed. + assert self.allow_simple_key or not required + + # The next token might be a simple key. Let's save it's number and + # position. + if self.allow_simple_key: + self.remove_possible_simple_key() + token_number = self.tokens_taken+len(self.tokens) + key = SimpleKey(token_number, required, + self.index, self.line, self.column, self.get_mark()) + self.possible_simple_keys[self.flow_level] = key + + def remove_possible_simple_key(self): + # Remove the saved possible key position at the current flow level. + if self.flow_level in self.possible_simple_keys: + key = self.possible_simple_keys[self.flow_level] + + # I don't think it's possible, but I could be wrong. + assert not key.required + #if key.required: + # raise ScannerError("while scanning a simple key", key.mark, + # "could not found expected ':'", self.get_mark()) + + # Indentation functions. + + def unwind_indent(self, column): + + ## In flow context, tokens should respect indentation. + ## Actually the condition should be `self.indent >= column` according to + ## the spec. But this condition will prohibit intuitively correct + ## constructions such as + ## key : { + ## } + #if self.flow_level and self.indent > column: + # raise ScannerError(None, None, + # "invalid intendation or unclosed '[' or '{'", + # self.get_mark()) + + # In the flow context, indentation is ignored. We make the scanner less + # restrictive then specification requires. + if self.flow_level: + return + + # In block context, we may need to issue the BLOCK-END tokens. + while self.indent > column: + mark = self.get_mark() + self.indent = self.indents.pop() + self.tokens.append(BlockEndToken(mark, mark)) + + def add_indent(self, column): + # Check if we need to increase indentation. + if self.indent < column: + self.indents.append(self.indent) + self.indent = column + return True + return False + + # Fetchers. + + def fetch_stream_start(self): + # We always add STREAM-START as the first token and STREAM-END as the + # last token. + + # Read the token. + mark = self.get_mark() + + # Add STREAM-START. + self.tokens.append(StreamStartToken(mark, mark, + encoding=self.encoding)) + + + def fetch_stream_end(self): + + # Set the current intendation to -1. + self.unwind_indent(-1) + + # Reset everything (not really needed). + self.allow_simple_key = False + self.possible_simple_keys = {} + + # Read the token. + mark = self.get_mark() + + # Add STREAM-END. + self.tokens.append(StreamEndToken(mark, mark)) + + # The steam is finished. + self.done = True + + def fetch_directive(self): + + # Set the current intendation to -1. + self.unwind_indent(-1) + + # Reset simple keys. + self.remove_possible_simple_key() + self.allow_simple_key = False + + # Scan and add DIRECTIVE. + self.tokens.append(self.scan_directive()) + + def fetch_document_start(self): + self.fetch_document_indicator(DocumentStartToken) + + def fetch_document_end(self): + self.fetch_document_indicator(DocumentEndToken) + + def fetch_document_indicator(self, TokenClass): + + # Set the current intendation to -1. + self.unwind_indent(-1) + + # Reset simple keys. Note that there could not be a block collection + # after '---'. + self.remove_possible_simple_key() + self.allow_simple_key = False + + # Add DOCUMENT-START or DOCUMENT-END. + start_mark = self.get_mark() + self.forward(3) + end_mark = self.get_mark() + self.tokens.append(TokenClass(start_mark, end_mark)) + + def fetch_flow_sequence_start(self): + self.fetch_flow_collection_start(FlowSequenceStartToken) + + def fetch_flow_mapping_start(self): + self.fetch_flow_collection_start(FlowMappingStartToken) + + def fetch_flow_collection_start(self, TokenClass): + + # '[' and '{' may start a simple key. + self.save_possible_simple_key() + + # Increase the flow level. + self.flow_level += 1 + + # Simple keys are allowed after '[' and '{'. + self.allow_simple_key = True + + # Add FLOW-SEQUENCE-START or FLOW-MAPPING-START. + start_mark = self.get_mark() + self.forward() + end_mark = self.get_mark() + self.tokens.append(TokenClass(start_mark, end_mark)) + + def fetch_flow_sequence_end(self): + self.fetch_flow_collection_end(FlowSequenceEndToken) + + def fetch_flow_mapping_end(self): + self.fetch_flow_collection_end(FlowMappingEndToken) + + def fetch_flow_collection_end(self, TokenClass): + + # Reset possible simple key on the current level. + self.remove_possible_simple_key() + + # Decrease the flow level. + self.flow_level -= 1 + + # No simple keys after ']' or '}'. + self.allow_simple_key = False + + # Add FLOW-SEQUENCE-END or FLOW-MAPPING-END. + start_mark = self.get_mark() + self.forward() + end_mark = self.get_mark() + self.tokens.append(TokenClass(start_mark, end_mark)) + + def fetch_flow_entry(self): + + # Simple keys are allowed after ','. + self.allow_simple_key = True + + # Reset possible simple key on the current level. + self.remove_possible_simple_key() + + # Add FLOW-ENTRY. + start_mark = self.get_mark() + self.forward() + end_mark = self.get_mark() + self.tokens.append(FlowEntryToken(start_mark, end_mark)) + + def fetch_block_entry(self): + + # Block context needs additional checks. + if not self.flow_level: + + # Are we allowed to start a new entry? + if not self.allow_simple_key: + raise ScannerError(None, None, + "sequence entries are not allowed here", + self.get_mark()) + + # We may need to add BLOCK-SEQUENCE-START. + if self.add_indent(self.column): + mark = self.get_mark() + self.tokens.append(BlockSequenceStartToken(mark, mark)) + + # It's an error for the block entry to occur in the flow context, + # but we let the parser detect this. + else: + pass + + # Simple keys are allowed after '-'. + self.allow_simple_key = True + + # Reset possible simple key on the current level. + self.remove_possible_simple_key() + + # Add BLOCK-ENTRY. + start_mark = self.get_mark() + self.forward() + end_mark = self.get_mark() + self.tokens.append(BlockEntryToken(start_mark, end_mark)) + + def fetch_key(self): + + # Block context needs additional checks. + if not self.flow_level: + + # Are we allowed to start a key (not nessesary a simple)? + if not self.allow_simple_key: + raise ScannerError(None, None, + "mapping keys are not allowed here", + self.get_mark()) + + # We may need to add BLOCK-MAPPING-START. + if self.add_indent(self.column): + mark = self.get_mark() + self.tokens.append(BlockMappingStartToken(mark, mark)) + + # Simple keys are allowed after '?' in the block context. + self.allow_simple_key = not self.flow_level + + # Reset possible simple key on the current level. + self.remove_possible_simple_key() + + # Add KEY. + start_mark = self.get_mark() + self.forward() + end_mark = self.get_mark() + self.tokens.append(KeyToken(start_mark, end_mark)) + + def fetch_value(self): + + # Do we determine a simple key? + if self.flow_level in self.possible_simple_keys: + + # Add KEY. + key = self.possible_simple_keys[self.flow_level] + del self.possible_simple_keys[self.flow_level] + self.tokens.insert(key.token_number-self.tokens_taken, + KeyToken(key.mark, key.mark)) + + # If this key starts a new block mapping, we need to add + # BLOCK-MAPPING-START. + if not self.flow_level: + if self.add_indent(key.column): + self.tokens.insert(key.token_number-self.tokens_taken, + BlockMappingStartToken(key.mark, key.mark)) + + # There cannot be two simple keys one after another. + self.allow_simple_key = False + + # It must be a part of a complex key. + else: + + # Block context needs additional checks. + # (Do we really need them? They will be catched by the parser + # anyway.) + if not self.flow_level: + + # We are allowed to start a complex value if and only if + # we can start a simple key. + if not self.allow_simple_key: + raise ScannerError(None, None, + "mapping values are not allowed here", + self.get_mark()) + + # Simple keys are allowed after ':' in the block context. + self.allow_simple_key = not self.flow_level + + # Reset possible simple key on the current level. + self.remove_possible_simple_key() + + # Add VALUE. + start_mark = self.get_mark() + self.forward() + end_mark = self.get_mark() + self.tokens.append(ValueToken(start_mark, end_mark)) + + def fetch_alias(self): + + # ALIAS could be a simple key. + self.save_possible_simple_key() + + # No simple keys after ALIAS. + self.allow_simple_key = False + + # Scan and add ALIAS. + self.tokens.append(self.scan_anchor(AliasToken)) + + def fetch_anchor(self): + + # ANCHOR could start a simple key. + self.save_possible_simple_key() + + # No simple keys after ANCHOR. + self.allow_simple_key = False + + # Scan and add ANCHOR. + self.tokens.append(self.scan_anchor(AnchorToken)) + + def fetch_tag(self): + + # TAG could start a simple key. + self.save_possible_simple_key() + + # No simple keys after TAG. + self.allow_simple_key = False + + # Scan and add TAG. + self.tokens.append(self.scan_tag()) + + def fetch_literal(self): + self.fetch_block_scalar(style='|') + + def fetch_folded(self): + self.fetch_block_scalar(style='>') + + def fetch_block_scalar(self, style): + + # A simple key may follow a block scalar. + self.allow_simple_key = True + + # Reset possible simple key on the current level. + self.remove_possible_simple_key() + + # Scan and add SCALAR. + self.tokens.append(self.scan_block_scalar(style)) + + def fetch_single(self): + self.fetch_flow_scalar(style='\'') + + def fetch_double(self): + self.fetch_flow_scalar(style='"') + + def fetch_flow_scalar(self, style): + + # A flow scalar could be a simple key. + self.save_possible_simple_key() + + # No simple keys after flow scalars. + self.allow_simple_key = False + + # Scan and add SCALAR. + self.tokens.append(self.scan_flow_scalar(style)) + + def fetch_plain(self): + + # A plain scalar could be a simple key. + self.save_possible_simple_key() + + # No simple keys after plain scalars. But note that `scan_plain` will + # change this flag if the scan is finished at the beginning of the + # line. + self.allow_simple_key = False + + # Scan and add SCALAR. May change `allow_simple_key`. + self.tokens.append(self.scan_plain()) + + # Checkers. + + def check_directive(self): + + # DIRECTIVE: ^ '%' ... + # The '%' indicator is already checked. + if self.column == 0: + return True + + def check_document_start(self): + + # DOCUMENT-START: ^ '---' (' '|'\n') + if self.column == 0: + if self.prefix(3) == u'---' \ + and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': + return True + + def check_document_end(self): + + # DOCUMENT-END: ^ '...' (' '|'\n') + if self.column == 0: + if self.prefix(3) == u'...' \ + and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': + return True + + def check_block_entry(self): + + # BLOCK-ENTRY: '-' (' '|'\n') + return self.peek(1) in u'\0 \t\r\n\x85\u2028\u2029' + + def check_key(self): + + # KEY(flow context): '?' + if self.flow_level: + return True + + # KEY(block context): '?' (' '|'\n') + else: + return self.peek(1) in u'\0 \t\r\n\x85\u2028\u2029' + + def check_value(self): + + # VALUE(flow context): ':' + if self.flow_level: + return True + + # VALUE(block context): ':' (' '|'\n') + else: + return self.peek(1) in u'\0 \t\r\n\x85\u2028\u2029' + + def check_plain(self): + + # A plain scalar may start with any non-space character except: + # '-', '?', ':', ',', '[', ']', '{', '}', + # '#', '&', '*', '!', '|', '>', '\'', '\"', + # '%', '@', '`'. + # + # It may also start with + # '-', '?', ':' + # if it is followed by a non-space character. + # + # Note that we limit the last rule to the block context (except the + # '-' character) because we want the flow context to be space + # independent. + ch = self.peek() + return ch not in u'\0 \t\r\n\x85\u2028\u2029-?:,[]{}#&*!|>\'\"%@`' \ + or (self.peek(1) not in u'\0 \t\r\n\x85\u2028\u2029' + and (ch == u'-' or (not self.flow_level and ch in u'?:'))) + + # Scanners. + + def scan_to_next_token(self): + # We ignore spaces, line breaks and comments. + # If we find a line break in the block context, we set the flag + # `allow_simple_key` on. + # The byte order mark is stripped if it's the first character in the + # stream. We do not yet support BOM inside the stream as the + # specification requires. Any such mark will be considered as a part + # of the document. + # + # TODO: We need to make tab handling rules more sane. A good rule is + # Tabs cannot precede tokens + # BLOCK-SEQUENCE-START, BLOCK-MAPPING-START, BLOCK-END, + # KEY(block), VALUE(block), BLOCK-ENTRY + # So the checking code is + # if : + # self.allow_simple_keys = False + # We also need to add the check for `allow_simple_keys == True` to + # `unwind_indent` before issuing BLOCK-END. + # Scanners for block, flow, and plain scalars need to be modified. + + if self.index == 0 and self.peek() == u'\uFEFF': + self.forward() + found = False + while not found: + while self.peek() == u' ': + self.forward() + if self.peek() == u'#': + while self.peek() not in u'\0\r\n\x85\u2028\u2029': + self.forward() + if self.scan_line_break(): + if not self.flow_level: + self.allow_simple_key = True + else: + found = True + + def scan_directive(self): + # See the specification for details. + start_mark = self.get_mark() + self.forward() + name = self.scan_directive_name(start_mark) + value = None + if name == u'YAML': + value = self.scan_yaml_directive_value(start_mark) + end_mark = self.get_mark() + elif name == u'TAG': + value = self.scan_tag_directive_value(start_mark) + end_mark = self.get_mark() + else: + end_mark = self.get_mark() + while self.peek() not in u'\0\r\n\x85\u2028\u2029': + self.forward() + self.scan_directive_ignored_line(start_mark) + return DirectiveToken(name, value, start_mark, end_mark) + + def scan_directive_name(self, start_mark): + # See the specification for details. + length = 0 + ch = self.peek(length) + while u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-_': + length += 1 + ch = self.peek(length) + if not length: + raise ScannerError("while scanning a directive", start_mark, + "expected alphabetic or numeric character, but found %r" + % ch.encode('utf-8'), self.get_mark()) + value = self.prefix(length) + self.forward(length) + ch = self.peek() + if ch not in u'\0 \r\n\x85\u2028\u2029': + raise ScannerError("while scanning a directive", start_mark, + "expected alphabetic or numeric character, but found %r" + % ch.encode('utf-8'), self.get_mark()) + return value + + def scan_yaml_directive_value(self, start_mark): + # See the specification for details. + while self.peek() == u' ': + self.forward() + major = self.scan_yaml_directive_number(start_mark) + if self.peek() != '.': + raise ScannerError("while scanning a directive", start_mark, + "expected a digit or '.', but found %r" + % self.peek().encode('utf-8'), + self.get_mark()) + self.forward() + minor = self.scan_yaml_directive_number(start_mark) + if self.peek() not in u'\0 \r\n\x85\u2028\u2029': + raise ScannerError("while scanning a directive", start_mark, + "expected a digit or ' ', but found %r" + % self.peek().encode('utf-8'), + self.get_mark()) + return (major, minor) + + def scan_yaml_directive_number(self, start_mark): + # See the specification for details. + ch = self.peek() + if not (u'0' <= ch <= '9'): + raise ScannerError("while scanning a directive", start_mark, + "expected a digit, but found %r" % ch.encode('utf-8'), + self.get_mark()) + length = 0 + while u'0' <= self.peek(length) <= u'9': + length += 1 + value = int(self.prefix(length)) + self.forward(length) + return value + + def scan_tag_directive_value(self, start_mark): + # See the specification for details. + while self.peek() == u' ': + self.forward() + handle = self.scan_tag_directive_handle(start_mark) + while self.peek() == u' ': + self.forward() + prefix = self.scan_tag_directive_prefix(start_mark) + return (handle, prefix) + + def scan_tag_directive_handle(self, start_mark): + # See the specification for details. + value = self.scan_tag_handle('directive', start_mark) + ch = self.peek() + if ch != u' ': + raise ScannerError("while scanning a directive", start_mark, + "expected ' ', but found %r" % ch.encode('utf-8'), + self.get_mark()) + return value + + def scan_tag_directive_prefix(self, start_mark): + # See the specification for details. + value = self.scan_tag_uri('directive', start_mark) + ch = self.peek() + if ch not in u'\0 \r\n\x85\u2028\u2029': + raise ScannerError("while scanning a directive", start_mark, + "expected ' ', but found %r" % ch.encode('utf-8'), + self.get_mark()) + return value + + def scan_directive_ignored_line(self, start_mark): + # See the specification for details. + while self.peek() == u' ': + self.forward() + if self.peek() == u'#': + while self.peek() not in u'\0\r\n\x85\u2028\u2029': + self.forward() + ch = self.peek() + if ch not in u'\0\r\n\x85\u2028\u2029': + raise ScannerError("while scanning a directive", start_mark, + "expected a comment or a line break, but found %r" + % ch.encode('utf-8'), self.get_mark()) + self.scan_line_break() + + def scan_anchor(self, TokenClass): + # The specification does not restrict characters for anchors and + # aliases. This may lead to problems, for instance, the document: + # [ *alias, value ] + # can be interpteted in two ways, as + # [ "value" ] + # and + # [ *alias , "value" ] + # Therefore we restrict aliases to numbers and ASCII letters. + start_mark = self.get_mark() + indicator = self.peek() + if indicator == '*': + name = 'alias' + else: + name = 'anchor' + self.forward() + length = 0 + ch = self.peek(length) + while u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-_': + length += 1 + ch = self.peek(length) + if not length: + raise ScannerError("while scanning an %s" % name, start_mark, + "expected alphabetic or numeric character, but found %r" + % ch.encode('utf-8'), self.get_mark()) + value = self.prefix(length) + self.forward(length) + ch = self.peek() + if ch not in u'\0 \t\r\n\x85\u2028\u2029?:,]}%@`': + raise ScannerError("while scanning an %s" % name, start_mark, + "expected alphabetic or numeric character, but found %r" + % ch.encode('utf-8'), self.get_mark()) + end_mark = self.get_mark() + return TokenClass(value, start_mark, end_mark) + + def scan_tag(self): + # See the specification for details. + start_mark = self.get_mark() + ch = self.peek(1) + if ch == u'<': + handle = None + self.forward(2) + suffix = self.scan_tag_uri('tag', start_mark) + if self.peek() != u'>': + raise ScannerError("while parsing a tag", start_mark, + "expected '>', but found %r" % self.peek().encode('utf-8'), + self.get_mark()) + self.forward() + elif ch in u'\0 \t\r\n\x85\u2028\u2029': + handle = None + suffix = u'!' + self.forward() + else: + length = 1 + use_handle = False + while ch not in u'\0 \r\n\x85\u2028\u2029': + if ch == u'!': + use_handle = True + break + length += 1 + ch = self.peek(length) + handle = u'!' + if use_handle: + handle = self.scan_tag_handle('tag', start_mark) + else: + handle = u'!' + self.forward() + suffix = self.scan_tag_uri('tag', start_mark) + ch = self.peek() + if ch not in u'\0 \r\n\x85\u2028\u2029': + raise ScannerError("while scanning a tag", start_mark, + "expected ' ', but found %r" % ch.encode('utf-8'), + self.get_mark()) + value = (handle, suffix) + end_mark = self.get_mark() + return TagToken(value, start_mark, end_mark) + + def scan_block_scalar(self, style): + # See the specification for details. + + if style == '>': + folded = True + else: + folded = False + + chunks = [] + start_mark = self.get_mark() + + # Scan the header. + self.forward() + chomping, increment = self.scan_block_scalar_indicators(start_mark) + self.scan_block_scalar_ignored_line(start_mark) + + # Determine the indentation level and go to the first non-empty line. + min_indent = self.indent+1 + if min_indent < 1: + min_indent = 1 + if increment is None: + breaks, max_indent, end_mark = self.scan_block_scalar_indentation() + indent = max(min_indent, max_indent) + else: + indent = min_indent+increment-1 + breaks, end_mark = self.scan_block_scalar_breaks(indent) + line_break = u'' + + # Scan the inner part of the block scalar. + while self.column == indent and self.peek() != u'\0': + chunks.extend(breaks) + leading_non_space = self.peek() not in u' \t' + length = 0 + while self.peek(length) not in u'\0\r\n\x85\u2028\u2029': + length += 1 + chunks.append(self.prefix(length)) + self.forward(length) + line_break = self.scan_line_break() + breaks, end_mark = self.scan_block_scalar_breaks(indent) + if self.column == indent and self.peek() != u'\0': + + # Unfortunately, folding rules are ambiguous. + # + # This is the folding according to the specification: + + if folded and line_break == u'\n' \ + and leading_non_space and self.peek() not in u' \t': + if not breaks: + chunks.append(u' ') + else: + chunks.append(line_break) + + # This is Clark Evans's interpretation (also in the spec + # examples): + # + #if folded and line_break == u'\n': + # if not breaks: + # if self.peek() not in ' \t': + # chunks.append(u' ') + # else: + # chunks.append(line_break) + #else: + # chunks.append(line_break) + else: + break + + # Chomp the tail. + if chomping is not False: + chunks.append(line_break) + if chomping is True: + chunks.extend(breaks) + + # We are done. + return ScalarToken(u''.join(chunks), False, start_mark, end_mark, + style) + + def scan_block_scalar_indicators(self, start_mark): + # See the specification for details. + chomping = None + increment = None + ch = self.peek() + if ch in u'+-': + if ch == '+': + chomping = True + else: + chomping = False + self.forward() + ch = self.peek() + if ch in u'0123456789': + increment = int(ch) + if increment == 0: + raise ScannerError("while scanning a block scalar", start_mark, + "expected indentation indicator in the range 1-9, but found 0", + self.get_mark()) + self.forward() + elif ch in u'0123456789': + increment = int(ch) + if increment == 0: + raise ScannerError("while scanning a block scalar", start_mark, + "expected indentation indicator in the range 1-9, but found 0", + self.get_mark()) + self.forward() + ch = self.peek() + if ch in u'+-': + if ch == '+': + chomping = True + else: + chomping = False + self.forward() + ch = self.peek() + if ch not in u'\0 \r\n\x85\u2028\u2029': + raise ScannerError("while scanning a block scalar", start_mark, + "expected chomping or indentation indicators, but found %r" + % ch.encode('utf-8'), self.get_mark()) + return chomping, increment + + def scan_block_scalar_ignored_line(self, start_mark): + # See the specification for details. + while self.peek() == u' ': + self.forward() + if self.peek() == u'#': + while self.peek() not in u'\0\r\n\x85\u2028\u2029': + self.forward() + ch = self.peek() + if ch not in u'\0\r\n\x85\u2028\u2029': + raise ScannerError("while scanning a block scalar", start_mark, + "expected a comment or a line break, but found %r" + % ch.encode('utf-8'), self.get_mark()) + self.scan_line_break() + + def scan_block_scalar_indentation(self): + # See the specification for details. + chunks = [] + max_indent = 0 + end_mark = self.get_mark() + while self.peek() in u' \r\n\x85\u2028\u2029': + if self.peek() != u' ': + chunks.append(self.scan_line_break()) + end_mark = self.get_mark() + else: + self.forward() + if self.column > max_indent: + max_indent = self.column + return chunks, max_indent, end_mark + + def scan_block_scalar_breaks(self, indent): + # See the specification for details. + chunks = [] + end_mark = self.get_mark() + while self.column < indent and self.peek() == u' ': + self.forward() + while self.peek() in u'\r\n\x85\u2028\u2029': + chunks.append(self.scan_line_break()) + end_mark = self.get_mark() + while self.column < indent and self.peek() == u' ': + self.forward() + return chunks, end_mark + + def scan_flow_scalar(self, style): + # See the specification for details. + # Note that we loose indentation rules for quoted scalars. Quoted + # scalars don't need to adhere indentation because " and ' clearly + # mark the beginning and the end of them. Therefore we are less + # restrictive then the specification requires. We only need to check + # that document separators are not included in scalars. + if style == '"': + double = True + else: + double = False + chunks = [] + start_mark = self.get_mark() + quote = self.peek() + self.forward() + chunks.extend(self.scan_flow_scalar_non_spaces(double, start_mark)) + while self.peek() != quote: + chunks.extend(self.scan_flow_scalar_spaces(double, start_mark)) + chunks.extend(self.scan_flow_scalar_non_spaces(double, start_mark)) + self.forward() + end_mark = self.get_mark() + return ScalarToken(u''.join(chunks), False, start_mark, end_mark, + style) + + ESCAPE_REPLACEMENTS = { + u'0': u'\0', + u'a': u'\x07', + u'b': u'\x08', + u't': u'\x09', + u'\t': u'\x09', + u'n': u'\x0A', + u'v': u'\x0B', + u'f': u'\x0C', + u'r': u'\x0D', + u'e': u'\x1B', + u' ': u'\x20', + u'\"': u'\"', + u'\\': u'\\', + u'N': u'\x85', + u'_': u'\xA0', + u'L': u'\u2028', + u'P': u'\u2029', + } + + ESCAPE_CODES = { + u'x': 2, + u'u': 4, + u'U': 8, + } + + def scan_flow_scalar_non_spaces(self, double, start_mark): + # See the specification for details. + chunks = [] + while True: + length = 0 + while self.peek(length) not in u'\'\"\\\0 \t\r\n\x85\u2028\u2029': + length += 1 + if length: + chunks.append(self.prefix(length)) + self.forward(length) + ch = self.peek() + if not double and ch == u'\'' and self.peek(1) == u'\'': + chunks.append(u'\'') + self.forward(2) + elif (double and ch == u'\'') or (not double and ch in u'\"\\'): + chunks.append(ch) + self.forward() + elif double and ch == u'\\': + self.forward() + ch = self.peek() + if ch in self.ESCAPE_REPLACEMENTS: + chunks.append(self.ESCAPE_REPLACEMENTS[ch]) + self.forward() + elif ch in self.ESCAPE_CODES: + length = self.ESCAPE_CODES[ch] + self.forward() + for k in range(length): + if self.peek(k) not in u'0123456789ABCDEFabcdef': + raise ScannerError("while scanning a double-quoted scalar", start_mark, + "expected escape sequence of %d hexdecimal numbers, but found %r" % + (length, self.peek(k).encode('utf-8')), self.get_mark()) + code = int(self.prefix(length), 16) + chunks.append(unichr(code)) + self.forward(length) + elif ch in u'\r\n\x85\u2028\u2029': + self.scan_line_break() + chunks.extend(self.scan_flow_scalar_breaks(double, start_mark)) + else: + raise ScannerError("while scanning a double-quoted scalar", start_mark, + "found unknown escape character %r" % ch.encode('utf-8'), self.get_mark()) + else: + return chunks + + def scan_flow_scalar_spaces(self, double, start_mark): + # See the specification for details. + chunks = [] + length = 0 + while self.peek(length) in u' \t': + length += 1 + whitespaces = self.prefix(length) + self.forward(length) + ch = self.peek() + if ch == u'\0': + raise ScannerError("while scanning a quoted scalar", start_mark, + "found unexpected end of stream", self.get_mark()) + elif ch in u'\r\n\x85\u2028\u2029': + line_break = self.scan_line_break() + breaks = self.scan_flow_scalar_breaks(double, start_mark) + if line_break != u'\n': + chunks.append(line_break) + elif not breaks: + chunks.append(u' ') + chunks.extend(breaks) + else: + chunks.append(whitespaces) + return chunks + + def scan_flow_scalar_breaks(self, double, start_mark): + # See the specification for details. + chunks = [] + while True: + # Instead of checking indentation, we check for document + # separators. + prefix = self.prefix(3) + if (prefix == u'---' or prefix == u'...') \ + and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': + raise ScannerError("while scanning a quoted scalar", start_mark, + "found unexpected document separator", self.get_mark()) + while self.peek() in u' \t': + self.forward() + if self.peek() in u'\r\n\x85\u2028\u2029': + chunks.append(self.scan_line_break()) + else: + return chunks + + def scan_plain(self): + # See the specification for details. + # We add an additional restriction for the flow context: + # plain scalars in the flow context cannot contain ',', ':' and '?'. + # We also keep track of the `allow_simple_key` flag here. + # Indentation rules are loosed for the flow context. + chunks = [] + start_mark = self.get_mark() + end_mark = start_mark + indent = self.indent+1 + # We allow zero indentation for scalars, but then we need to check for + # document separators at the beginning of the line. + #if indent == 0: + # indent = 1 + spaces = [] + while True: + length = 0 + if self.peek() == u'#': + break + while True: + ch = self.peek(length) + if ch in u'\0 \t\r\n\x85\u2028\u2029' \ + or (not self.flow_level and ch == u':' and + self.peek(length+1) in u'\0 \t\r\n\x28\u2028\u2029') \ + or (self.flow_level and ch in u',:?[]{}'): + break + length += 1 + # It's not clear what we should do with ':' in the flow context. + if (self.flow_level and ch == u':' + and self.peek(length+1) not in u'\0 \t\r\n\x28\u2028\u2029,[]{}'): + self.forward(length) + raise ScannerError("while scanning a plain scalar", start_mark, + "found unexpected ':'", self.get_mark(), + "Please check http://pyyaml.org/wiki/YAMLColonInFlowContext for details.") + if length == 0: + break + self.allow_simple_key = False + chunks.extend(spaces) + chunks.append(self.prefix(length)) + self.forward(length) + end_mark = self.get_mark() + spaces = self.scan_plain_spaces(indent, start_mark) + if not spaces or self.peek() == u'#' \ + or (not self.flow_level and self.column < indent): + break + return ScalarToken(u''.join(chunks), True, start_mark, end_mark) + + def scan_plain_spaces(self, indent, start_mark): + # See the specification for details. + # The specification is really confusing about tabs in plain scalars. + # We just forbid them completely. Do not use tabs in YAML! + chunks = [] + length = 0 + while self.peek(length) in u' ': + length += 1 + whitespaces = self.prefix(length) + self.forward(length) + ch = self.peek() + if ch in u'\r\n\x85\u2028\u2029': + line_break = self.scan_line_break() + self.allow_simple_key = True + prefix = self.prefix(3) + if (prefix == u'---' or prefix == u'...') \ + and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': + return + breaks = [] + while self.peek() in u' \r\n\x85\u2028\u2029': + if self.peek() == ' ': + self.forward() + else: + breaks.append(self.scan_line_break()) + prefix = self.prefix(3) + if (prefix == u'---' or prefix == u'...') \ + and self.peek(3) in u'\0 \t\r\n\x85\u2028\u2029': + return + if line_break != u'\n': + chunks.append(line_break) + elif not breaks: + chunks.append(u' ') + chunks.extend(breaks) + elif whitespaces: + chunks.append(whitespaces) + return chunks + + def scan_tag_handle(self, name, start_mark): + # See the specification for details. + # For some strange reasons, the specification does not allow '_' in + # tag handles. I have allowed it anyway. + ch = self.peek() + if ch != u'!': + raise ScannerError("while scanning a %s" % name, start_mark, + "expected '!', but found %r" % ch.encode('utf-8'), + self.get_mark()) + length = 1 + ch = self.peek(length) + if ch != u' ': + while u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-_': + length += 1 + ch = self.peek(length) + if ch != u'!': + self.forward(length) + raise ScannerError("while scanning a %s" % name, start_mark, + "expected '!', but found %r" % ch.encode('utf-8'), + self.get_mark()) + length += 1 + value = self.prefix(length) + self.forward(length) + return value + + def scan_tag_uri(self, name, start_mark): + # See the specification for details. + # Note: we do not check if URI is well-formed. + chunks = [] + length = 0 + ch = self.peek(length) + while u'0' <= ch <= u'9' or u'A' <= ch <= 'Z' or u'a' <= ch <= 'z' \ + or ch in u'-;/?:@&=+$,_.!~*\'()[]%': + if ch == u'%': + chunks.append(self.prefix(length)) + self.forward(length) + length = 0 + chunks.append(self.scan_uri_escapes(name, start_mark)) + else: + length += 1 + ch = self.peek(length) + if length: + chunks.append(self.prefix(length)) + self.forward(length) + length = 0 + if not chunks: + raise ScannerError("while parsing a %s" % name, start_mark, + "expected URI, but found %r" % ch.encode('utf-8'), + self.get_mark()) + return u''.join(chunks) + + def scan_uri_escapes(self, name, start_mark): + # See the specification for details. + bytes = [] + mark = self.get_mark() + while self.peek() == u'%': + self.forward() + for k in range(2): + if self.peek(k) not in u'0123456789ABCDEFabcdef': + raise ScannerError("while scanning a %s" % name, start_mark, + "expected URI escape sequence of 2 hexdecimal numbers, but found %r" % + (self.peek(k).encode('utf-8')), self.get_mark()) + bytes.append(chr(int(self.prefix(2), 16))) + self.forward(2) + try: + value = unicode(''.join(bytes), 'utf-8') + except UnicodeDecodeError, exc: + raise ScannerError("while scanning a %s" % name, start_mark, str(exc), mark) + return value + + def scan_line_break(self): + # Transforms: + # '\r\n' : '\n' + # '\r' : '\n' + # '\n' : '\n' + # '\x85' : '\n' + # '\u2028' : '\u2028' + # '\u2029 : '\u2029' + # default : '' + ch = self.peek() + if ch in u'\r\n\x85': + if self.prefix(2) == u'\r\n': + self.forward(2) + else: + self.forward() + return u'\n' + elif ch in u'\u2028\u2029': + self.forward() + return ch + return u'' + +#try: +# import psyco +# psyco.bind(Scanner) +#except ImportError: +# pass + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/serializer.py b/external_libs/python/PyYAML-3.01/lib/yaml/serializer.py new file mode 100644 index 00000000..937be9a9 --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/serializer.py @@ -0,0 +1,121 @@ + +__all__ = ['Serializer', 'SerializerError'] + +from error import YAMLError +from events import * +from nodes import * + +class SerializerError(YAMLError): + pass + +class Serializer: + + ANCHOR_TEMPLATE = u'id%03d' + + def __init__(self, encoding=None, + explicit_start=None, explicit_end=None, version=None, tags=None): + self.use_encoding = encoding + self.use_explicit_start = explicit_start + self.use_explicit_end = explicit_end + self.use_version = version + self.use_tags = tags + self.serialized_nodes = {} + self.anchors = {} + self.last_anchor_id = 0 + self.closed = None + + def open(self): + if self.closed is None: + self.emit(StreamStartEvent(encoding=self.use_encoding)) + self.closed = False + elif self.closed: + raise SerializerError("serializer is closed") + else: + raise SerializerError("serializer is already opened") + + def close(self): + if self.closed is None: + raise SerializerError("serializer is not opened") + elif not self.closed: + self.emit(StreamEndEvent()) + self.closed = True + + #def __del__(self): + # self.close() + + def serialize(self, node): + if self.closed is None: + raise SerializerError("serializer is not opened") + elif self.closed: + raise SerializerError("serializer is closed") + self.emit(DocumentStartEvent(explicit=self.use_explicit_start, + version=self.use_version, tags=self.use_tags)) + self.anchor_node(node) + self.serialize_node(node, None, None) + self.emit(DocumentEndEvent(explicit=self.use_explicit_end)) + self.serialized_nodes = {} + self.anchors = {} + self.last_alias_id = 0 + + def anchor_node(self, node): + if node in self.anchors: + if self.anchors[node] is None: + self.anchors[node] = self.generate_anchor(node) + else: + self.anchors[node] = None + if isinstance(node, SequenceNode): + for item in node.value: + self.anchor_node(item) + elif isinstance(node, MappingNode): + if hasattr(node.value, 'keys'): + for key in node.value.keys(): + self.anchor_node(key) + self.anchor_node(node.value[key]) + else: + for key, value in node.value: + self.anchor_node(key) + self.anchor_node(value) + + def generate_anchor(self, node): + self.last_anchor_id += 1 + return self.ANCHOR_TEMPLATE % self.last_anchor_id + + def serialize_node(self, node, parent, index): + alias = self.anchors[node] + if node in self.serialized_nodes: + self.emit(AliasEvent(alias)) + else: + self.serialized_nodes[node] = True + self.descend_resolver(parent, index) + if isinstance(node, ScalarNode): + detected_tag = self.resolve(ScalarNode, node.value, (True, False)) + default_tag = self.resolve(ScalarNode, node.value, (False, True)) + implicit = (node.tag == detected_tag), (node.tag == default_tag) + self.emit(ScalarEvent(alias, node.tag, implicit, node.value, + style=node.style)) + elif isinstance(node, SequenceNode): + implicit = (node.tag + == self.resolve(SequenceNode, node.value, True)) + self.emit(SequenceStartEvent(alias, node.tag, implicit, + flow_style=node.flow_style)) + index = 0 + for item in node.value: + self.serialize_node(item, node, index) + index += 1 + self.emit(SequenceEndEvent()) + elif isinstance(node, MappingNode): + implicit = (node.tag + == self.resolve(MappingNode, node.value, True)) + self.emit(MappingStartEvent(alias, node.tag, implicit, + flow_style=node.flow_style)) + if hasattr(node.value, 'keys'): + for key in node.value.keys(): + self.serialize_node(key, node, None) + self.serialize_node(node.value[key], node, key) + else: + for key, value in node.value: + self.serialize_node(key, node, None) + self.serialize_node(value, node, key) + self.emit(MappingEndEvent()) + self.ascend_resolver() + diff --git a/external_libs/python/PyYAML-3.01/lib/yaml/tokens.py b/external_libs/python/PyYAML-3.01/lib/yaml/tokens.py new file mode 100644 index 00000000..4fe4522e --- /dev/null +++ b/external_libs/python/PyYAML-3.01/lib/yaml/tokens.py @@ -0,0 +1,104 @@ + +class Token: + def __init__(self, start_mark, end_mark): + self.start_mark = start_mark + self.end_mark = end_mark + def __repr__(self): + attributes = [key for key in self.__dict__ + if not key.endswith('_mark')] + attributes.sort() + arguments = ', '.join(['%s=%r' % (key, getattr(self, key)) + for key in attributes]) + return '%s(%s)' % (self.__class__.__name__, arguments) + +#class BOMToken(Token): +# id = '' + +class DirectiveToken(Token): + id = '' + def __init__(self, name, value, start_mark, end_mark): + self.name = name + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + +class DocumentStartToken(Token): + id = '' + +class DocumentEndToken(Token): + id = '' + +class StreamStartToken(Token): + id = '' + def __init__(self, start_mark=None, end_mark=None, + encoding=None): + self.start_mark = start_mark + self.end_mark = end_mark + self.encoding = encoding + +class StreamEndToken(Token): + id = '' + +class BlockSequenceStartToken(Token): + id = '' + +class BlockMappingStartToken(Token): + id = '' + +class BlockEndToken(Token): + id = '' + +class FlowSequenceStartToken(Token): + id = '[' + +class FlowMappingStartToken(Token): + id = '{' + +class FlowSequenceEndToken(Token): + id = ']' + +class FlowMappingEndToken(Token): + id = '}' + +class KeyToken(Token): + id = '?' + +class ValueToken(Token): + id = ':' + +class BlockEntryToken(Token): + id = '-' + +class FlowEntryToken(Token): + id = ',' + +class AliasToken(Token): + id = '' + def __init__(self, value, start_mark, end_mark): + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + +class AnchorToken(Token): + id = '' + def __init__(self, value, start_mark, end_mark): + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + +class TagToken(Token): + id = '' + def __init__(self, value, start_mark, end_mark): + self.value = value + self.start_mark = start_mark + self.end_mark = end_mark + +class ScalarToken(Token): + id = '' + def __init__(self, value, plain, start_mark, end_mark, style=None): + self.value = value + self.plain = plain + self.start_mark = start_mark + self.end_mark = end_mark + self.style = style + diff --git a/external_libs/python/PyYAML-3.01/setup.py b/external_libs/python/PyYAML-3.01/setup.py new file mode 100644 index 00000000..23c1efac --- /dev/null +++ b/external_libs/python/PyYAML-3.01/setup.py @@ -0,0 +1,52 @@ + +NAME = 'PyYAML' +VERSION = '3.01' +DESCRIPTION = "YAML parser and emitter for Python" +LONG_DESCRIPTION = """\ +YAML is a data serialization format designed for human readability and +interaction with scripting languages. PyYAML is a YAML parser and +emitter for Python. + +PyYAML features a complete YAML 1.1 parser, Unicode support, pickle +support, capable extension API, and sensible error messages. PyYAML +supports standard YAML tags and provides Python-specific tags that allow +to represent an arbitrary Python object. + +PyYAML is applicable for a broad range of tasks from complex +configuration files to object serialization and persistance.""" +AUTHOR = "Kirill Simonov" +AUTHOR_EMAIL = 'xi@resolvent.net' +LICENSE = "MIT" +PLATFORMS = "Any" +URL = "http://pyyaml.org/wiki/PyYAML" +DOWNLOAD_URL = "http://pyyaml.org/download/pyyaml/%s-%s.tar.gz" % (NAME, VERSION) +CLASSIFIERS = [ + "Development Status :: 4 - Beta", + "Intended Audience :: Developers", + "License :: OSI Approved :: MIT License", + "Operating System :: OS Independent", + "Programming Language :: Python", + "Topic :: Software Development :: Libraries :: Python Modules", + "Topic :: Text Processing :: Markup", +] + + +from distutils.core import setup + +setup( + name=NAME, + version=VERSION, + description=DESCRIPTION, + long_description=LONG_DESCRIPTION, + author=AUTHOR, + author_email=AUTHOR_EMAIL, + license=LICENSE, + platforms=PLATFORMS, + url=URL, + download_url=DOWNLOAD_URL, + classifiers=CLASSIFIERS, + + package_dir={'': 'lib'}, + packages=['yaml'], +) + diff --git a/external_libs/python/pyzmq-14.7.0/.travis.yml b/external_libs/python/pyzmq-14.7.0/.travis.yml deleted file mode 100644 index fb1e8407..00000000 --- a/external_libs/python/pyzmq-14.7.0/.travis.yml +++ /dev/null @@ -1,54 +0,0 @@ -language: python - -cache: - apt - pip -python: - - 2.7 - - 3.4 - - pypy -env: - - ZMQ= - - ZMQ=bundled -before_install: - - sudo add-apt-repository -y ppa:shnatsel/dnscrypt - - sudo apt-get update - - 'if [[ $ZMQ != bundled ]]; then sudo apt-get install -qq libzmq3-dev libsodium-dev; fi' - - 'if [[ $TRAVIS_PYTHON_VERSION != pypy* ]]; then wget https://github.com/minrk/travis-wheels/archive/master.zip -O wheels.zip && unzip wheels.zip; fi' - - 'if [[ $TRAVIS_PYTHON_VERSION != pypy* ]]; then pip install -q -f travis-wheels-master/wheelhouse cython; fi' - - 'if [[ ! -z "$ZMQ" && $ZMQ != bundled ]]; then wget https://github.com/zeromq/$ZMQ/archive/master.zip -O libzmq.zip && unzip libzmq.zip; fi' - - 'if [[ ! -z "$ZMQ" && $ZMQ != bundled ]]; then sh -c "set -x; cd $ZMQ-master; sh autogen.sh; ./configure; make -j; sudo make install; sudo ldconfig"; fi' - - 'if [[ $TRAVIS_PYTHON_VERSION = 2.7 ]]; then pip install -q -f travis-wheels-master/wheelhouse gevent; fi' - - pip install -q nose - -install: - - 'if [[ ! -z "$ZMQ" && $ZMQ != bundled ]]; then export ZMQ=/usr/local; fi' - - python setup.py build_ext --inplace --zmq=$ZMQ - -matrix: - include: - - python: 3.4 - env: ZMQ=libzmq - - python: 3.4 - env: ZMQ=zeromq4-x - - python: 3.4 - env: ZMQ=zeromq4-1 - - python: 3.4 - env: ZMQ=zeromq3-x - - python: 2.6 - env: ZMQ= - - python: 3.2 - env: ZMQ= - - python: 3.3 - env: ZMQ= - - python: pypy3 - env: ZMQ= - - python: nightly - env: ZMQ= - - python: nightly - env: ZMQ=bundled - allow_failures: - - env: ZMQ=libzmq - - python: nightly - -script: python setup.py test diff --git a/external_libs/python/pyzmq-14.7.0/AUTHORS.md b/external_libs/python/pyzmq-14.7.0/AUTHORS.md deleted file mode 100644 index d6b5ee01..00000000 --- a/external_libs/python/pyzmq-14.7.0/AUTHORS.md +++ /dev/null @@ -1,110 +0,0 @@ -## Authors - -This project was started and continues to be led by Brian E. Granger -(ellisonbg AT gmail DOT com). Min Ragan-Kelley (benjaminrk AT gmail DOT -com) is the primary developer of pyzmq at this time. - -The following people have contributed to the project: - -- Alexander Else (alexander DOT else AT team DOT telstra DOT com) -- Alexander Pyhalov (apyhalov AT gmail DOT com) -- Alexandr Emelin (frvzmb AT gmail DOT com) -- Amr Ali (amr AT ledgerx DOT com) -- Andre Caron (andre DOT l DOT caron AT gmail DOT com) -- Andrea Crotti (andrea DOT crotti DOT 0 AT gmail DOT com) -- Andrew Gwozdziewycz (git AT apgwoz DOT com) -- Baptiste Lepilleur (baptiste DOT lepilleur AT gmail DOT com) -- Brandyn A. White (bwhite AT dappervision DOT com) -- Brian E. Granger (ellisonbg AT gmail DOT com) -- Brian Hoffman (hoffman_brian AT bah DOT com) -- Carlos A. Rocha (carlos DOT rocha AT gmail DOT com) -- Chris Laws (clawsicus AT gmail DOT com) -- Christian Wyglendowski (christian AT bu DOT mp) -- Christoph Gohlke (cgohlke AT uci DOT edu) -- Curtis (curtis AT tinbrain DOT net) -- Cyril Holweck (cyril DOT holweck AT free DOT fr) -- Dan Colish (dcolish AT gmail DOT com) -- Daniel Lundin (dln AT eintr DOT org) -- Daniel Truemper (truemped AT googlemail DOT com) -- Douglas Creager (douglas DOT creager AT redjack DOT com) -- Eduardo Stalinho (eduardooc DOT 86 AT gmail DOT com) -- Eren Güven (erenguven0 AT gmail DOT com) -- Erick Tryzelaar (erick DOT tryzelaar AT gmail DOT com) -- Erik Tollerud (erik DOT tollerud AT gmail DOT com) -- FELD Boris (lothiraldan AT gmail DOT com) -- Fantix King (fantix DOT king AT gmail DOT com) -- Felipe Cruz (felipecruz AT loogica DOT net) -- Fernando Perez (Fernando DOT Perez AT berkeley DOT edu) -- Frank Wiles (frank AT revsys DOT com) -- Félix-Antoine Fortin (felix DOT antoine DOT fortin AT gmail DOT com) -- Gavrie Philipson (gavriep AT il DOT ibm DOT com) -- Godefroid Chapelle (gotcha AT bubblenet DOT be) -- Greg Banks (gbanks AT mybasis DOT com) -- Greg Ward (greg AT gerg DOT ca) -- Guido Goldstein (github AT a-nugget DOT de) -- Ian Lee (IanLee1521 AT gmail DOT com) -- Ionuț Arțăriși (ionut AT artarisi DOT eu) -- Ivo Danihelka (ivo AT danihelka DOT net) -- Iyed (iyed DOT bennour AT gmail DOT com) -- Jim Garrison (jim AT garrison DOT cc) -- John Gallagher (johnkgallagher AT gmail DOT com) -- Julian Taylor (jtaylor DOT debian AT googlemail DOT com) -- Justin Bronder (jsbronder AT gmail DOT com) -- Justin Riley (justin DOT t DOT riley AT gmail DOT com) -- Marc Abramowitz (marc AT marc-abramowitz DOT com) -- Matthew Aburn (mattja6 AT gmail DOT com) -- Michel Pelletier (pelletier DOT michel AT gmail DOT com) -- Michel Zou (xantares09 AT hotmail DOT com) -- Min Ragan-Kelley (benjaminrk AT gmail DOT com) -- Nell Hardcastle (nell AT dev-nell DOT com) -- Nicholas Pilkington (nicholas DOT pilkington AT gmail DOT com) -- Nicholas Piël (nicholas AT nichol DOT as) -- Nick Pellegrino (npellegrino AT mozilla DOT com) -- Nicolas Delaby (nicolas DOT delaby AT ezeep DOT com) -- Ondrej Certik (ondrej AT certik DOT cz) -- Paul Colomiets (paul AT colomiets DOT name) -- Pawel Jasinski (pawel DOT jasinski AT gmail DOT com) -- Phus Lu (phus DOT lu AT gmail DOT com) -- Robert Buchholz (rbu AT goodpoint DOT de) -- Robert Jordens (jordens AT gmail DOT com) -- Ryan Cox (ryan DOT a DOT cox AT gmail DOT com) -- Ryan Kelly (ryan AT rfk DOT id DOT au) -- Scott Maxwell (scott AT codecobblers DOT com) -- Scott Sadler (github AT mashi DOT org) -- Simon Knight (simon DOT knight AT gmail DOT com) -- Stefan Friesel (sf AT cloudcontrol DOT de) -- Stefan van der Walt (stefan AT sun DOT ac DOT za) -- Stephen Diehl (stephen DOT m DOT diehl AT gmail DOT com) -- Sylvain Corlay (scorlay AT bloomberg DOT net) -- Thomas Kluyver (takowl AT gmail DOT com) -- Thomas Spura (tomspur AT fedoraproject DOT org) -- Tigger Bear (Tigger AT Tiggers-Mac-mini DOT local) -- Torsten Landschoff (torsten DOT landschoff AT dynamore DOT de) -- Vadim Markovtsev (v DOT markovtsev AT samsung DOT com) -- Yannick Hold (yannickhold AT gmail DOT com) -- Zbigniew Jędrzejewski-Szmek (zbyszek AT in DOT waw DOT pl) -- hugo shi (hugoshi AT bleb2 DOT (none)) -- jdgleeson (jdgleeson AT mac DOT com) -- kyledj (kyle AT bucebuce DOT com) -- spez (steve AT hipmunk DOT com) -- stu (stuart DOT axon AT jpcreative DOT co DOT uk) -- xantares (xantares AT fujitsu-l64 DOT (none)) - -as reported by: - - git log --all --format='- %aN (%aE)' | sort -u | sed 's/@/ AT /1' | sed -e 's/\.\([^ ]\)/ DOT \1/g' - -with some adjustments. - -### Not in git log - -- Brandon Craig-Rhodes (brandon AT rhodesmill DOT org) -- Eugene Chernyshov (chernyshov DOT eugene AT gmail DOT com) -- Craig Austin (craig DOT austin AT gmail DOT com) - -### gevent\_zeromq, now zmq.green - -- Travis Cline (travis DOT cline AT gmail DOT com) -- Ryan Kelly (ryan AT rfk DOT id DOT au) -- Zachary Voase (z AT zacharyvoase DOT com) - diff --git a/external_libs/python/pyzmq-14.7.0/CONTRIBUTING.md b/external_libs/python/pyzmq-14.7.0/CONTRIBUTING.md deleted file mode 100644 index 688a6c3c..00000000 --- a/external_libs/python/pyzmq-14.7.0/CONTRIBUTING.md +++ /dev/null @@ -1,86 +0,0 @@ -# Opening an Issue - -For a good bug report: - -1. [Search][] for existing Issues, both on GitHub and in general with Google/Stack Overflow before posting a duplicate question. -2. Update to pyzmq master, if possible, especially if you are already using git. It's - possible that the bug you are about to report has already been fixed. - -Many things reported as pyzmq Issues are often just libzmq-related, -and don't have anything to do with pyzmq itself. -These are better directed to [zeromq-dev][]. - -When making a bug report, it is helpful to tell us as much as you can about your system -(such as pyzmq version, libzmq version, Python version, OS Version, how you built/installed pyzmq and libzmq, etc.) - -The basics: - -```python -import sys -import zmq - -print "libzmq-%s" % zmq.zmq_version() -print "pyzmq-%s" % zmq.pyzmq_version() -print "Python-%s" % sys.version -``` - -Which will give something like: - - libzmq-3.3.0 - pyzmq-2.2dev - Python-2.7.2 (default, Jun 20 2012, 16:23:33) - [GCC 4.2.1 Compatible Apple Clang 4.0 (tags/Apple/clang-418.0.60)] - -[search]: https://github.com/zeromq/pyzmq/issues -[zeromq-dev]: mailto:zeromq-dev@zeromq.org - - -# Licensing and contributing to PyZMQ - -PyZMQ uses different licenses for different parts of the code. - -The 'core' of PyZMQ (located in zmq/core) is licensed under LGPLv3. -This just means that if you make any changes to how that code works, -you must release those changes under the LGPL. -If you just *use* pyzmq, then you can use any license you want for your own code. - -We don't feel that the restrictions imposed by the LGPL make sense for the -'non-core' functionality in pyzmq (derivative code must *also* be LGPL or GPL), -especially for examples and utility code, so we have relicensed all 'non-core' -code under the more permissive BSD (specifically Modified BSD aka New BSD aka -3-clause BSD), where possible. This means that you can copy this code and build -your own apps without needing to license your own code with the LGPL or GPL. - -## Your contributions - -**Pull Requests are welcome!** - -When you contribute to PyZMQ, your contributions are made under the same -license as the file you are working on. Any new, original code should be BSD -licensed. - -We don't enforce strict style, but when in doubt [PEP8][] is a good guideline. -The only thing we really don't like is mixing up 'cleanup' in real work. - -Examples are copyright their respective authors, and BSD unless otherwise -specified by the author. You can LGPL (or GPL or MIT or Apache, etc.) your own new -examples if you like, but we strongly encourage using the default BSD license. - -[PEP8]: http://www.python.org/dev/peps/pep-0008 - -## Inherited licenses in pyzmq - -Some code outside the core is taken from other open-source projects, and -inherits that project's license. - -* zmq/eventloop contains files inherited and adapted from [tornado][], and inherits the Apache license - -* zmq/ssh/forward.py is from [paramiko][], and inherits LGPL - -* zmq/devices/monitoredqueue.pxd is derived from the zmq_device function in -libzmq, and inherits LGPL - -* perf examples are (c) iMatix, and LGPL - -[tornado]: http://www.tornadoweb.org -[paramiko]: http://www.lag.net/paramiko \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/COPYING.BSD b/external_libs/python/pyzmq-14.7.0/COPYING.BSD deleted file mode 100644 index a0a3790b..00000000 --- a/external_libs/python/pyzmq-14.7.0/COPYING.BSD +++ /dev/null @@ -1,32 +0,0 @@ -PyZMQ is licensed under the terms of the Modified BSD License (also known as -New or Revised BSD), as follows: - -Copyright (c) 2009-2012, Brian Granger, Min Ragan-Kelley - -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -Redistributions of source code must retain the above copyright notice, this -list of conditions and the following disclaimer. - -Redistributions in binary form must reproduce the above copyright notice, this -list of conditions and the following disclaimer in the documentation and/or -other materials provided with the distribution. - -Neither the name of PyZMQ nor the names of its contributors may be used to -endorse or promote products derived from this software without specific prior -written permission. - - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/external_libs/python/pyzmq-14.7.0/COPYING.LESSER b/external_libs/python/pyzmq-14.7.0/COPYING.LESSER deleted file mode 100644 index 3462706c..00000000 --- a/external_libs/python/pyzmq-14.7.0/COPYING.LESSER +++ /dev/null @@ -1,165 +0,0 @@ - GNU LESSER GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - - This version of the GNU Lesser General Public License incorporates -the terms and conditions of version 3 of the GNU General Public -License, supplemented by the additional permissions listed below. - - 0. Additional Definitions. - - As used herein, "this License" refers to version 3 of the GNU Lesser -General Public License, and the "GNU GPL" refers to version 3 of the GNU -General Public License. - - "The Library" refers to a covered work governed by this License, -other than an Application or a Combined Work as defined below. - - An "Application" is any work that makes use of an interface provided -by the Library, but which is not otherwise based on the Library. -Defining a subclass of a class defined by the Library is deemed a mode -of using an interface provided by the Library. - - A "Combined Work" is a work produced by combining or linking an -Application with the Library. The particular version of the Library -with which the Combined Work was made is also called the "Linked -Version". - - The "Minimal Corresponding Source" for a Combined Work means the -Corresponding Source for the Combined Work, excluding any source code -for portions of the Combined Work that, considered in isolation, are -based on the Application, and not on the Linked Version. - - The "Corresponding Application Code" for a Combined Work means the -object code and/or source code for the Application, including any data -and utility programs needed for reproducing the Combined Work from the -Application, but excluding the System Libraries of the Combined Work. - - 1. Exception to Section 3 of the GNU GPL. - - You may convey a covered work under sections 3 and 4 of this License -without being bound by section 3 of the GNU GPL. - - 2. Conveying Modified Versions. - - If you modify a copy of the Library, and, in your modifications, a -facility refers to a function or data to be supplied by an Application -that uses the facility (other than as an argument passed when the -facility is invoked), then you may convey a copy of the modified -version: - - a) under this License, provided that you make a good faith effort to - ensure that, in the event an Application does not supply the - function or data, the facility still operates, and performs - whatever part of its purpose remains meaningful, or - - b) under the GNU GPL, with none of the additional permissions of - this License applicable to that copy. - - 3. Object Code Incorporating Material from Library Header Files. - - The object code form of an Application may incorporate material from -a header file that is part of the Library. You may convey such object -code under terms of your choice, provided that, if the incorporated -material is not limited to numerical parameters, data structure -layouts and accessors, or small macros, inline functions and templates -(ten or fewer lines in length), you do both of the following: - - a) Give prominent notice with each copy of the object code that the - Library is used in it and that the Library and its use are - covered by this License. - - b) Accompany the object code with a copy of the GNU GPL and this license - document. - - 4. Combined Works. - - You may convey a Combined Work under terms of your choice that, -taken together, effectively do not restrict modification of the -portions of the Library contained in the Combined Work and reverse -engineering for debugging such modifications, if you also do each of -the following: - - a) Give prominent notice with each copy of the Combined Work that - the Library is used in it and that the Library and its use are - covered by this License. - - b) Accompany the Combined Work with a copy of the GNU GPL and this license - document. - - c) For a Combined Work that displays copyright notices during - execution, include the copyright notice for the Library among - these notices, as well as a reference directing the user to the - copies of the GNU GPL and this license document. - - d) Do one of the following: - - 0) Convey the Minimal Corresponding Source under the terms of this - License, and the Corresponding Application Code in a form - suitable for, and under terms that permit, the user to - recombine or relink the Application with a modified version of - the Linked Version to produce a modified Combined Work, in the - manner specified by section 6 of the GNU GPL for conveying - Corresponding Source. - - 1) Use a suitable shared library mechanism for linking with the - Library. A suitable mechanism is one that (a) uses at run time - a copy of the Library already present on the user's computer - system, and (b) will operate properly with a modified version - of the Library that is interface-compatible with the Linked - Version. - - e) Provide Installation Information, but only if you would otherwise - be required to provide such information under section 6 of the - GNU GPL, and only to the extent that such information is - necessary to install and execute a modified version of the - Combined Work produced by recombining or relinking the - Application with a modified version of the Linked Version. (If - you use option 4d0, the Installation Information must accompany - the Minimal Corresponding Source and Corresponding Application - Code. If you use option 4d1, you must provide the Installation - Information in the manner specified by section 6 of the GNU GPL - for conveying Corresponding Source.) - - 5. Combined Libraries. - - You may place library facilities that are a work based on the -Library side by side in a single library together with other library -facilities that are not Applications and are not covered by this -License, and convey such a combined library under terms of your -choice, if you do both of the following: - - a) Accompany the combined library with a copy of the same work based - on the Library, uncombined with any other library facilities, - conveyed under the terms of this License. - - b) Give prominent notice with the combined library that part of it - is a work based on the Library, and explaining where to find the - accompanying uncombined form of the same work. - - 6. Revised Versions of the GNU Lesser General Public License. - - The Free Software Foundation may publish revised and/or new versions -of the GNU Lesser General Public License from time to time. Such new -versions will be similar in spirit to the present version, but may -differ in detail to address new problems or concerns. - - Each version is given a distinguishing version number. If the -Library as you received it specifies that a certain numbered version -of the GNU Lesser General Public License "or any later version" -applies to it, you have the option of following the terms and -conditions either of that published version or of any later version -published by the Free Software Foundation. If the Library as you -received it does not specify a version number of the GNU Lesser -General Public License, you may choose any version of the GNU Lesser -General Public License ever published by the Free Software Foundation. - - If the Library as you received it specifies that a proxy can decide -whether future versions of the GNU Lesser General Public License shall -apply, that proxy's public statement of acceptance of any version is -permanent authorization for you to choose that version for the -Library. \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/MANIFEST.in b/external_libs/python/pyzmq-14.7.0/MANIFEST.in deleted file mode 100644 index 7e24b390..00000000 --- a/external_libs/python/pyzmq-14.7.0/MANIFEST.in +++ /dev/null @@ -1,50 +0,0 @@ -include COPYING.BSD -include COPYING.LESSER -include CONTRIBUTING.md -include MANIFEST.in -include README.md -include AUTHORS.md -include setup.cfg.template -include setup.cfg.android -include setup.py -include setupegg.py -include zmqversion.py -include tox.ini -include .travis.yml - -graft docs -graft tools -prune docs/build -prune docs/gh-pages - -include bundled/zeromq/COPYING -graft bundled/zeromq/include -graft bundled/zeromq/src -include bundled/zeromq/builds/msvc/platform.hpp -exclude bundled/zeromq/src/Makefile* -exclude bundled/zeromq/src/platform.hpp - -include bundled/libsodium/LICENSE -graft bundled/libsodium/src - -graft buildutils -graft examples -graft zmq -graft perf - -exclude setup.cfg -exclude zmq/libzmq* -# exclude docs/_static -# exclude docs/_templates - -global-exclude __pycache__/* -global-exclude .deps/* -global-exclude *.so -global-exclude *.pyd -global-exclude *.pyc -global-exclude .git* -global-exclude .DS_Store -global-exclude .mailmap -global-exclude Makefile.am -global-exclude Makefile.in - diff --git a/external_libs/python/pyzmq-14.7.0/PKG-INFO b/external_libs/python/pyzmq-14.7.0/PKG-INFO deleted file mode 100644 index 76af4b10..00000000 --- a/external_libs/python/pyzmq-14.7.0/PKG-INFO +++ /dev/null @@ -1,30 +0,0 @@ -Metadata-Version: 1.1 -Name: pyzmq -Version: 14.7.0 -Summary: Python bindings for 0MQ -Home-page: http://github.com/zeromq/pyzmq -Author: Brian E. Granger, Min Ragan-Kelley -Author-email: zeromq-dev@lists.zeromq.org -License: LGPL+BSD -Download-URL: http://github.com/zeromq/pyzmq/releases -Description: - PyZMQ is the official Python binding for the ZeroMQ Messaging Library (http://www.zeromq.org). - -Platform: UNKNOWN -Classifier: Development Status :: 5 - Production/Stable -Classifier: Intended Audience :: Developers -Classifier: Intended Audience :: Science/Research -Classifier: Intended Audience :: System Administrators -Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL) -Classifier: License :: OSI Approved :: BSD License -Classifier: Operating System :: MacOS :: MacOS X -Classifier: Operating System :: Microsoft :: Windows -Classifier: Operating System :: POSIX -Classifier: Topic :: System :: Networking -Classifier: Programming Language :: Python :: 2 -Classifier: Programming Language :: Python :: 2.6 -Classifier: Programming Language :: Python :: 2.7 -Classifier: Programming Language :: Python :: 3 -Classifier: Programming Language :: Python :: 3.2 -Classifier: Programming Language :: Python :: 3.3 -Classifier: Programming Language :: Python :: 3.4 diff --git a/external_libs/python/pyzmq-14.7.0/README.md b/external_libs/python/pyzmq-14.7.0/README.md deleted file mode 100644 index d85fb05a..00000000 --- a/external_libs/python/pyzmq-14.7.0/README.md +++ /dev/null @@ -1,88 +0,0 @@ -# PyZMQ: Python bindings for ØMQ - -[![Build Status](https://travis-ci.org/zeromq/pyzmq.svg?branch=master)](https://travis-ci.org/zeromq/pyzmq) - -This package contains Python bindings for [ØMQ](http://www.zeromq.org). -ØMQ is a lightweight and fast messaging implementation. - -PyZMQ should work with any Python ≥ 2.6 (including Python 3), as well as PyPy. -The Cython backend used by CPython supports libzmq ≥ 2.1.4 (including 3.2.x and 4.x), -but the CFFI backend used by PyPy only supports libzmq ≥ 3.2.2 (including 4.x). - -For a summary of changes to pyzmq, see our -[changelog](https://pyzmq.readthedocs.org/en/latest/changelog.html). - -### ØMQ 3.x, 4.x - -PyZMQ ≥ 2.2.0 fully supports the 3.x and 4.x APIs of libzmq, -developed at [zeromq/libzmq](https://github.com/zeromq/libzmq). -No code to change, no flags to pass, -just build pyzmq against the latest and it should work. - -PyZMQ does not support the old libzmq 2 API on PyPy. - -## Documentation - -See PyZMQ's Sphinx-generated -[documentation](http://zeromq.github.com/pyzmq) on GitHub for API -details, and some notes on Python and Cython development. If you want to -learn about using ØMQ in general, the excellent [ØMQ -Guide](http://zguide.zeromq.org/py:all) is the place to start, which has a -Python version of every example. We also have some information on our -[wiki](https://github.com/zeromq/pyzmq/wiki). - -## Downloading - -Unless you specifically want to develop PyZMQ, we recommend downloading -the PyZMQ source code or wheels from -[PyPI](http://pypi.python.org/pypi/pyzmq). On Windows, you can get `.exe` installers -from [Christoph Gohlke](http://www.lfd.uci.edu/~gohlke/pythonlibs/#pyzmq). - -You can also get the latest source code from our GitHub repository, but -building from the repository will require that you install Cython -version 0.16 or later. - -## Building and installation - -For more detail on building pyzmq, see [our Wiki](https://github.com/zeromq/pyzmq/wiki/Building-and-Installing-PyZMQ). - -We build wheels for OS X and Windows, so you can get a binary on those platforms with: - - pip install pyzmq - -but compiling from source with `pip install pyzmq` should work in most environments. -Especially on OS X, make sure you are using the latest pip (≥ 6), or it may not find the right wheels. - -If the wheel doesn't work for some reason, or you want to force pyzmq to be compiled -(this is often preferable if you already have libzmq installed and configured the way you want it), -you can force installation with: - - pip install --no-use-wheel pyzmq - -When compiling pyzmq (e.g. installing with pip on Linux), -it is generally recommended that zeromq be installed separately, -via homebrew, apt, yum, etc: - - # Debian-based - sudo apt-get install libzmq3-dev - - # RHEL-based - sudo yum install libzmq3-devel - -If this is not available, pyzmq will *try* to build libzmq as a Python Extension, -though this is not guaranteed to work. - -Building pyzmq from the git repo (including release tags on GitHub) requires Cython. - -## Old versions - -For libzmq 2.0.x, use pyzmq release 2.0.10.1. - -pyzmq-2.1.11 was the last version of pyzmq to support Python 2.5, -and pyzmq ≥ 2.2.0 requires Python ≥ 2.6. -pyzmq-13.0.0 introduces PyPy support via CFFI, which only supports libzmq-3.2.2 and newer. - -PyZMQ releases ≤ 2.2.0 matched libzmq versioning, but this is no longer the case, -starting with PyZMQ 13.0.0 (it was the thirteenth release, so why not?). -PyZMQ ≥ 13.0 follows semantic versioning conventions accounting only for PyZMQ itself. - diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/__init__.py b/external_libs/python/pyzmq-14.7.0/buildutils/__init__.py deleted file mode 100644 index 699e9178..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/__init__.py +++ /dev/null @@ -1,11 +0,0 @@ -"""utilities for building pyzmq. - -Largely adapted from h5py -""" - -from .msg import * -from .config import * -from .detect import * -from .bundle import * -from .misc import * -from .patch import * \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/bundle.py b/external_libs/python/pyzmq-14.7.0/buildutils/bundle.py deleted file mode 100644 index 7d2f6df7..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/bundle.py +++ /dev/null @@ -1,223 +0,0 @@ -"""utilities for fetching build dependencies.""" - -#----------------------------------------------------------------------------- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. -# -# This bundling code is largely adapted from pyzmq-static's get.sh by -# Brandon Craig-Rhodes, which is itself BSD licensed. -#----------------------------------------------------------------------------- - - -import os -import shutil -import stat -import sys -import tarfile -from glob import glob -import hashlib -from subprocess import Popen, PIPE - -try: - # py2 - from urllib2 import urlopen -except ImportError: - # py3 - from urllib.request import urlopen - -from .msg import fatal, debug, info, warn - -pjoin = os.path.join - -#----------------------------------------------------------------------------- -# Constants -#----------------------------------------------------------------------------- - -bundled_version = (4,1,2) -libzmq = "zeromq-%i.%i.%i.tar.gz" % (bundled_version) -libzmq_url = "http://download.zeromq.org/" + libzmq -libzmq_checksum = "sha256:f9162ead6d68521e5154d871bac304f88857308bb02366b81bb588497a345927" - -libsodium_version = (1,0,2) -libsodium = "libsodium-%i.%i.%i.tar.gz" % (libsodium_version) -libsodium_url = "https://github.com/jedisct1/libsodium/releases/download/%i.%i.%i/" % libsodium_version + libsodium -libsodium_checksum = "sha256:961d8f10047f545ae658bcc73b8ab0bf2c312ac945968dd579d87c768e5baa19" - -HERE = os.path.dirname(__file__) -ROOT = os.path.dirname(HERE) - -#----------------------------------------------------------------------------- -# Utilities -#----------------------------------------------------------------------------- - - -def untgz(archive): - return archive.replace('.tar.gz', '') - -def localpath(*args): - """construct an absolute path from a list relative to the root pyzmq directory""" - plist = [ROOT] + list(args) - return os.path.abspath(pjoin(*plist)) - -def checksum_file(scheme, path): - """Return the checksum (hex digest) of a file""" - h = getattr(hashlib, scheme)() - - with open(path, 'rb') as f: - chunk = f.read(65535) - while chunk: - h.update(chunk) - chunk = f.read(65535) - return h.hexdigest() - -def fetch_archive(savedir, url, fname, checksum, force=False): - """download an archive to a specific location""" - dest = pjoin(savedir, fname) - scheme, digest_ref = checksum.split(':') - - if os.path.exists(dest) and not force: - info("already have %s" % dest) - digest = checksum_file(scheme, fname) - if digest == digest_ref: - return dest - else: - warn("but checksum %s != %s, redownloading." % (digest, digest_ref)) - os.remove(fname) - - info("fetching %s into %s" % (url, savedir)) - if not os.path.exists(savedir): - os.makedirs(savedir) - req = urlopen(url) - with open(dest, 'wb') as f: - f.write(req.read()) - digest = checksum_file(scheme, dest) - if digest != digest_ref: - fatal("%s %s mismatch:\nExpected: %s\nActual : %s" % ( - dest, scheme, digest_ref, digest)) - return dest - -#----------------------------------------------------------------------------- -# libsodium -#----------------------------------------------------------------------------- - -def fetch_libsodium(savedir): - """download and extract libsodium""" - dest = pjoin(savedir, 'libsodium') - if os.path.exists(dest): - info("already have %s" % dest) - return - path = fetch_archive(savedir, libsodium_url, fname=libsodium, checksum=libsodium_checksum) - tf = tarfile.open(path) - with_version = pjoin(savedir, tf.firstmember.path) - tf.extractall(savedir) - tf.close() - # remove version suffix: - shutil.move(with_version, dest) - -def stage_libsodium_headers(libsodium_root): - """stage configure headers for libsodium""" - src_dir = pjoin(HERE, 'include_sodium') - dest_dir = pjoin(libsodium_root, 'src', 'libsodium', 'include', 'sodium') - for src in glob(pjoin(src_dir, '*.h')): - base = os.path.basename(src) - dest = pjoin(dest_dir, base) - if os.path.exists(dest): - info("already have %s" % base) - continue - info("staging %s to %s" % (src, dest)) - shutil.copy(src, dest) - -#----------------------------------------------------------------------------- -# libzmq -#----------------------------------------------------------------------------- - -def fetch_libzmq(savedir): - """download and extract libzmq""" - dest = pjoin(savedir, 'zeromq') - if os.path.exists(dest): - info("already have %s" % dest) - return - path = fetch_archive(savedir, libzmq_url, fname=libzmq, checksum=libzmq_checksum) - tf = tarfile.open(path) - with_version = pjoin(savedir, tf.firstmember.path) - tf.extractall(savedir) - tf.close() - # remove version suffix: - shutil.move(with_version, dest) - -def stage_platform_hpp(zmqroot): - """stage platform.hpp into libzmq sources - - Tries ./configure first (except on Windows), - then falls back on included platform.hpp previously generated. - """ - - platform_hpp = pjoin(zmqroot, 'src', 'platform.hpp') - if os.path.exists(platform_hpp): - info("already have platform.hpp") - return - if os.name == 'nt': - # stage msvc platform header - platform_dir = pjoin(zmqroot, 'builds', 'msvc') - else: - info("attempting ./configure to generate platform.hpp") - - p = Popen('./configure', cwd=zmqroot, shell=True, - stdout=PIPE, stderr=PIPE, - ) - o,e = p.communicate() - if p.returncode: - warn("failed to configure libzmq:\n%s" % e) - if sys.platform == 'darwin': - platform_dir = pjoin(HERE, 'include_darwin') - elif sys.platform.startswith('freebsd'): - platform_dir = pjoin(HERE, 'include_freebsd') - elif sys.platform.startswith('linux-armv'): - platform_dir = pjoin(HERE, 'include_linux-armv') - else: - platform_dir = pjoin(HERE, 'include_linux') - else: - return - - info("staging platform.hpp from: %s" % platform_dir) - shutil.copy(pjoin(platform_dir, 'platform.hpp'), platform_hpp) - - -def copy_and_patch_libzmq(ZMQ, libzmq): - """copy libzmq into source dir, and patch it if necessary. - - This command is necessary prior to running a bdist on Linux or OS X. - """ - if sys.platform.startswith('win'): - return - # copy libzmq into zmq for bdist - local = localpath('zmq',libzmq) - if not ZMQ and not os.path.exists(local): - fatal("Please specify zmq prefix via `setup.py configure --zmq=/path/to/zmq` " - "or copy libzmq into zmq/ manually prior to running bdist.") - try: - # resolve real file through symlinks - lib = os.path.realpath(pjoin(ZMQ, 'lib', libzmq)) - print ("copying %s -> %s"%(lib, local)) - shutil.copy(lib, local) - except Exception: - if not os.path.exists(local): - fatal("Could not copy libzmq into zmq/, which is necessary for bdist. " - "Please specify zmq prefix via `setup.py configure --zmq=/path/to/zmq` " - "or copy libzmq into zmq/ manually.") - - if sys.platform == 'darwin': - # chmod u+w on the lib, - # which can be user-read-only for some reason - mode = os.stat(local).st_mode - os.chmod(local, mode | stat.S_IWUSR) - # patch install_name on darwin, instead of using rpath - cmd = ['install_name_tool', '-id', '@loader_path/../%s'%libzmq, local] - try: - p = Popen(cmd, stdout=PIPE,stderr=PIPE) - except OSError: - fatal("install_name_tool not found, cannot patch libzmq for bundling.") - out,err = p.communicate() - if p.returncode: - fatal("Could not patch bundled libzmq install_name: %s"%err, p.returncode) - diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/check_sys_un.c b/external_libs/python/pyzmq-14.7.0/buildutils/check_sys_un.c deleted file mode 100644 index 8c013c41..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/check_sys_un.c +++ /dev/null @@ -1,8 +0,0 @@ -#include -#include "sys/un.h" - -int main(int argc, char **argv) { - struct sockaddr_un *dummy; - printf("%lu\n", sizeof(dummy->sun_path) - 1); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/config.py b/external_libs/python/pyzmq-14.7.0/buildutils/config.py deleted file mode 100644 index c674655a..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/config.py +++ /dev/null @@ -1,157 +0,0 @@ -"""Config functions""" -#----------------------------------------------------------------------------- -# Copyright (C) PyZMQ Developers -# -# This file is part of pyzmq, copied and adapted from h5py. -# h5py source used under the New BSD license -# -# h5py: -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import sys -import os -import json - -try: - from configparser import ConfigParser -except: - from ConfigParser import ConfigParser - -pjoin = os.path.join -from .msg import debug, fatal, warn - -#----------------------------------------------------------------------------- -# Utility functions (adapted from h5py: http://h5py.googlecode.com) -#----------------------------------------------------------------------------- - - -def load_config(name, base='conf'): - """Load config dict from JSON""" - fname = pjoin(base, name + '.json') - if not os.path.exists(fname): - return {} - try: - with open(fname) as f: - cfg = json.load(f) - except Exception as e: - warn("Couldn't load %s: %s" % (fname, e)) - cfg = {} - return cfg - - -def save_config(name, data, base='conf'): - """Save config dict to JSON""" - if not os.path.exists(base): - os.mkdir(base) - fname = pjoin(base, name+'.json') - with open(fname, 'w') as f: - json.dump(data, f, indent=2) - - -def v_str(v_tuple): - """turn (2,0,1) into '2.0.1'.""" - return ".".join(str(x) for x in v_tuple) - -def get_eargs(): - """ Look for options in environment vars """ - - settings = {} - - zmq = os.environ.get("ZMQ_PREFIX", None) - if zmq is not None: - debug("Found environ var ZMQ_PREFIX=%s" % zmq) - settings['zmq_prefix'] = zmq - - return settings - -def cfg2dict(cfg): - """turn a ConfigParser into a nested dict - - because ConfigParser objects are dumb. - """ - d = {} - for section in cfg.sections(): - d[section] = dict(cfg.items(section)) - return d - -def get_cfg_args(): - """ Look for options in setup.cfg """ - - if not os.path.exists('setup.cfg'): - return {} - cfg = ConfigParser() - cfg.read('setup.cfg') - cfg = cfg2dict(cfg) - - g = cfg.setdefault('global', {}) - # boolean keys: - for key in ['libzmq_extension', - 'bundle_libzmq_dylib', - 'no_libzmq_extension', - 'have_sys_un_h', - 'skip_check_zmq', - ]: - if key in g: - g[key] = eval(g[key]) - - # globals go to top level - cfg.update(cfg.pop('global')) - return cfg - -def config_from_prefix(prefix): - """Get config from zmq prefix""" - settings = {} - if prefix.lower() in ('default', 'auto', ''): - settings['zmq_prefix'] = '' - settings['libzmq_extension'] = False - settings['no_libzmq_extension'] = False - elif prefix.lower() in ('bundled', 'extension'): - settings['zmq_prefix'] = '' - settings['libzmq_extension'] = True - settings['no_libzmq_extension'] = False - else: - settings['zmq_prefix'] = prefix - settings['libzmq_extension'] = False - settings['no_libzmq_extension'] = True - return settings - -def merge(into, d): - """merge two containers - - into is updated, d has priority - """ - if isinstance(into, dict): - for key in d.keys(): - if key not in into: - into[key] = d[key] - else: - into[key] = merge(into[key], d[key]) - return into - elif isinstance(into, list): - return into + d - else: - return d - -def discover_settings(conf_base=None): - """ Discover custom settings for ZMQ path""" - settings = { - 'zmq_prefix': '', - 'libzmq_extension': False, - 'no_libzmq_extension': False, - 'skip_check_zmq': False, - 'build_ext': {}, - 'bdist_egg': {}, - } - if sys.platform.startswith('win'): - settings['have_sys_un_h'] = False - - if conf_base: - # lowest priority - merge(settings, load_config('config', conf_base)) - merge(settings, get_cfg_args()) - merge(settings, get_eargs()) - - return settings diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/constants.py b/external_libs/python/pyzmq-14.7.0/buildutils/constants.py deleted file mode 100644 index e98c650b..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/constants.py +++ /dev/null @@ -1,83 +0,0 @@ -""" -script for generating files that involve repetitive updates for zmq constants. - -Run this after updating utils/constant_names - -Currently generates the following files from templates: - -- constant_enums.pxi -- constants.pxi -- zmq_constants.h - -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import os -import sys - -from . import info -pjoin = os.path.join - -root = os.path.abspath(pjoin(os.path.dirname(__file__), os.path.pardir)) - -sys.path.insert(0, pjoin(root, 'zmq', 'utils')) -from constant_names import all_names, no_prefix - -ifndef_t = """#ifndef {0} - #define {0} (_PYZMQ_UNDEFINED) -#endif -""" - -def cython_enums(): - """generate `enum: ZMQ_CONST` block for constant_enums.pxi""" - lines = [] - for name in all_names: - if no_prefix(name): - lines.append('enum: ZMQ_{0} "{0}"'.format(name)) - else: - lines.append('enum: ZMQ_{0}'.format(name)) - - return dict(ZMQ_ENUMS='\n '.join(lines)) - -def ifndefs(): - """generate `#ifndef ZMQ_CONST` block for zmq_constants.h""" - lines = ['#define _PYZMQ_UNDEFINED (-9999)'] - for name in all_names: - if not no_prefix(name): - name = 'ZMQ_%s' % name - lines.append(ifndef_t.format(name)) - return dict(ZMQ_IFNDEFS='\n'.join(lines)) - -def constants_pyx(): - """generate CONST = ZMQ_CONST and __all__ for constants.pxi""" - all_lines = [] - assign_lines = [] - for name in all_names: - if name == "NULL": - # avoid conflict with NULL in Cython - assign_lines.append("globals()['NULL'] = ZMQ_NULL") - else: - assign_lines.append('{0} = ZMQ_{0}'.format(name)) - all_lines.append(' "{0}",'.format(name)) - return dict(ASSIGNMENTS='\n'.join(assign_lines), ALL='\n'.join(all_lines)) - -def generate_file(fname, ns_func, dest_dir="."): - """generate a constants file from its template""" - with open(pjoin(root, 'buildutils', 'templates', '%s' % fname), 'r') as f: - tpl = f.read() - out = tpl.format(**ns_func()) - dest = pjoin(dest_dir, fname) - info("generating %s from template" % dest) - with open(dest, 'w') as f: - f.write(out) - -def render_constants(): - """render generated constant files from templates""" - generate_file("constant_enums.pxi", cython_enums, pjoin(root, 'zmq', 'backend', 'cython')) - generate_file("constants.pxi", constants_pyx, pjoin(root, 'zmq', 'backend', 'cython')) - generate_file("zmq_constants.h", ifndefs, pjoin(root, 'zmq', 'utils')) - -if __name__ == '__main__': - render_constants() diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/detect.py b/external_libs/python/pyzmq-14.7.0/buildutils/detect.py deleted file mode 100644 index 7a6c115a..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/detect.py +++ /dev/null @@ -1,136 +0,0 @@ -"""Detect zmq version""" -#----------------------------------------------------------------------------- -# Copyright (C) PyZMQ Developers -# -# This file is part of pyzmq, copied and adapted from h5py. -# h5py source used under the New BSD license -# -# h5py: -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import shutil -import sys -import os -import logging -import platform -from distutils import ccompiler -from subprocess import Popen, PIPE - -from .misc import get_compiler, get_output_error -from .patch import patch_lib_paths - -pjoin = os.path.join - -#----------------------------------------------------------------------------- -# Utility functions (adapted from h5py: http://h5py.googlecode.com) -#----------------------------------------------------------------------------- - -def test_compilation(cfile, compiler=None, **compiler_attrs): - """Test simple compilation with given settings""" - cc = get_compiler(compiler, **compiler_attrs) - - efile, ext = os.path.splitext(cfile) - - cpreargs = lpreargs = None - if sys.platform == 'darwin': - # use appropriate arch for compiler - if platform.architecture()[0]=='32bit': - if platform.processor() == 'powerpc': - cpu = 'ppc' - else: - cpu = 'i386' - cpreargs = ['-arch', cpu] - lpreargs = ['-arch', cpu, '-undefined', 'dynamic_lookup'] - else: - # allow for missing UB arch, since it will still work: - lpreargs = ['-undefined', 'dynamic_lookup'] - if sys.platform == 'sunos5': - if platform.architecture()[0]=='32bit': - lpreargs = ['-m32'] - else: - lpreargs = ['-m64'] - extra = compiler_attrs.get('extra_compile_args', None) - - objs = cc.compile([cfile], extra_preargs=cpreargs, extra_postargs=extra) - cc.link_executable(objs, efile, extra_preargs=lpreargs) - return efile - -def compile_and_run(basedir, src, compiler=None, **compiler_attrs): - if not os.path.exists(basedir): - os.makedirs(basedir) - cfile = pjoin(basedir, os.path.basename(src)) - shutil.copy(src, cfile) - try: - cc = get_compiler(compiler, **compiler_attrs) - efile = test_compilation(cfile, compiler=cc) - patch_lib_paths(efile, cc.library_dirs) - result = Popen(efile, stdout=PIPE, stderr=PIPE) - so, se = result.communicate() - # for py3k: - so = so.decode() - se = se.decode() - finally: - shutil.rmtree(basedir) - - return result.returncode, so, se - - -def detect_zmq(basedir, compiler=None, **compiler_attrs): - """Compile, link & execute a test program, in empty directory `basedir`. - - The C compiler will be updated with any keywords given via setattr. - - Parameters - ---------- - - basedir : path - The location where the test program will be compiled and run - compiler : str - The distutils compiler key (e.g. 'unix', 'msvc', or 'mingw32') - **compiler_attrs : dict - Any extra compiler attributes, which will be set via ``setattr(cc)``. - - Returns - ------- - - A dict of properties for zmq compilation, with the following two keys: - - vers : tuple - The ZMQ version as a tuple of ints, e.g. (2,2,0) - settings : dict - The compiler options used to compile the test function, e.g. `include_dirs`, - `library_dirs`, `libs`, etc. - """ - - cfile = pjoin(basedir, 'vers.c') - shutil.copy(pjoin(os.path.dirname(__file__), 'vers.c'), cfile) - - # check if we need to link against Realtime Extensions library - if sys.platform.startswith('linux'): - cc = ccompiler.new_compiler(compiler=compiler) - cc.output_dir = basedir - if not cc.has_function('timer_create'): - compiler_attrs['libraries'].append('rt') - - cc = get_compiler(compiler=compiler, **compiler_attrs) - efile = test_compilation(cfile, compiler=cc) - patch_lib_paths(efile, cc.library_dirs) - - rc, so, se = get_output_error([efile]) - if rc: - msg = "Error running version detection script:\n%s\n%s" % (so,se) - logging.error(msg) - raise IOError(msg) - - handlers = {'vers': lambda val: tuple(int(v) for v in val.split('.'))} - - props = {} - for line in (x for x in so.split('\n') if x): - key, val = line.split(':') - props[key] = handlers[key](val) - - return props - diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/dummy.c b/external_libs/python/pyzmq-14.7.0/buildutils/dummy.c deleted file mode 100644 index 4dbdc60f..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/dummy.c +++ /dev/null @@ -1,5 +0,0 @@ -// empty file, just to test compilation - -int main(int argc, char **argv){ - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_darwin/platform.hpp b/external_libs/python/pyzmq-14.7.0/buildutils/include_darwin/platform.hpp deleted file mode 100644 index 97296951..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_darwin/platform.hpp +++ /dev/null @@ -1,294 +0,0 @@ -/* src/platform.hpp. Generated from platform.hpp.in by configure. */ -/* src/platform.hpp.in. Generated from configure.ac by autoheader. */ - -/* Define to 1 if you have the header file. */ -#define HAVE_ALLOCA_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ARPA_INET_H 1 - -/* Define to 1 if you have the `clock_gettime' function. */ -/* #undef HAVE_CLOCK_GETTIME */ - -/* Define to 1 if you have the declaration of `LOCAL_PEERCRED', and to 0 if - you don't. */ -#define HAVE_DECL_LOCAL_PEERCRED 0 - -/* Define to 1 if you have the declaration of `SO_PEERCRED', and to 0 if you - don't. */ -#define HAVE_DECL_SO_PEERCRED 0 - -/* Define to 1 if you have the header file. */ -#define HAVE_DLFCN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ERRNO_H 1 - -/* Define to 1 if you have the `fork' function. */ -#define HAVE_FORK 1 - -/* Define to 1 if you have the `freeifaddrs' function. */ -#define HAVE_FREEIFADDRS 1 - -/* Define to 1 if you have the `gethrtime' function. */ -/* #undef HAVE_GETHRTIME */ - -/* Define to 1 if you have the `getifaddrs' function. */ -#define HAVE_GETIFADDRS 1 - -/* Define to 1 if you have the `gettimeofday' function. */ -#define HAVE_GETTIMEOFDAY 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_IFADDRS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_INTTYPES_H 1 - -/* Define to 1 if you have the `gssapi_krb5' library (-lgssapi_krb5). */ -/* #undef HAVE_LIBGSSAPI_KRB5 */ - -/* Define to 1 if you have the `iphlpapi' library (-liphlpapi). */ -/* #undef HAVE_LIBIPHLPAPI */ - -/* Define to 1 if you have the `nsl' library (-lnsl). */ -/* #undef HAVE_LIBNSL */ - -/* Define to 1 if you have the `pthread' library (-lpthread). */ -#define HAVE_LIBPTHREAD 1 - -/* Define to 1 if you have the `rpcrt4' library (-lrpcrt4). */ -/* #undef HAVE_LIBRPCRT4 */ - -/* Define to 1 if you have the `rt' library (-lrt). */ -/* #undef HAVE_LIBRT */ - -/* Define to 1 if you have the `socket' library (-lsocket). */ -/* #undef HAVE_LIBSOCKET */ - -/* The libsodium library is to be used. */ -#define HAVE_LIBSODIUM 1 - -/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ -/* #undef HAVE_LIBWS2_32 */ - -/* Define to 1 if you have the header file. */ -#define HAVE_LIMITS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_MEMORY_H 1 - -/* Define to 1 if you have the `memset' function. */ -#define HAVE_MEMSET 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_IN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_TCP_H 1 - -/* Define to 1 if you have the `perror' function. */ -#define HAVE_PERROR 1 - -/* Define to 1 if you have the `socket' function. */ -#define HAVE_SOCKET 1 - -/* Define to 1 if stdbool.h conforms to C99. */ -#define HAVE_STDBOOL_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDDEF_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDINT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDLIB_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRINGS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRING_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_SYS_EVENTFD_H */ - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_SOCKET_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_STAT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TYPES_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_UIO_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_UNISTD_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_WINDOWS_H */ - -/* Define to 1 if the system has the type `_Bool'. */ -/* #undef HAVE__BOOL */ - -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ -#define LT_OBJDIR ".libs/" - -/* Name of package */ -#define PACKAGE "zeromq" - -/* Define to the address where bug reports for this package should be sent. */ -#define PACKAGE_BUGREPORT "zeromq-dev@lists.zeromq.org" - -/* Define to the full name of this package. */ -#define PACKAGE_NAME "zeromq" - -/* Define to the full name and version of this package. */ -#define PACKAGE_STRING "zeromq 4.1.1" - -/* Define to the one symbol short name of this package. */ -#define PACKAGE_TARNAME "zeromq" - -/* Define to the home page for this package. */ -#define PACKAGE_URL "" - -/* Define to the version of this package. */ -#define PACKAGE_VERSION "4.1.1" - -/* Define as the return type of signal handlers (`int' or `void'). */ -#define RETSIGTYPE void - -/* Define to 1 if you have the ANSI C header files. */ -#define STDC_HEADERS 1 - -/* Define to 1 if you can safely include both and . */ -#define TIME_WITH_SYS_TIME 1 - -/* Version number of package */ -#define VERSION "4.1.1" - -/* Enable militant API assertions */ -/* #undef ZMQ_ACT_MILITANT */ - -/* Force to use mutexes */ -/* #undef ZMQ_FORCE_MUTEXES */ - -/* Have AIX OS */ -/* #undef ZMQ_HAVE_AIX */ - -/* Have Android OS */ -/* #undef ZMQ_HAVE_ANDROID */ - -/* Have Cygwin */ -/* #undef ZMQ_HAVE_CYGWIN */ - -/* Have eventfd extension. */ -/* #undef ZMQ_HAVE_EVENTFD */ - -/* Have FreeBSD OS */ -/* #undef ZMQ_HAVE_FREEBSD */ - -/* Have HPUX OS */ -/* #undef ZMQ_HAVE_HPUX */ - -/* Have ifaddrs.h header. */ -#define ZMQ_HAVE_IFADDRS 1 - -/* Have Linux OS */ -/* #undef ZMQ_HAVE_LINUX */ - -/* Have LOCAL_PEERCRED socket option */ -/* #undef ZMQ_HAVE_LOCAL_PEERCRED */ - -/* Have MinGW32 */ -/* #undef ZMQ_HAVE_MINGW32 */ - -/* Have NetBSD OS */ -/* #undef ZMQ_HAVE_NETBSD */ - -/* Have NORM protocol extension */ -/* #undef ZMQ_HAVE_NORM */ - -/* Have OpenBSD OS */ -/* #undef ZMQ_HAVE_OPENBSD */ - -/* Have OpenPGM extension */ -/* #undef ZMQ_HAVE_OPENPGM */ - -/* Have DarwinOSX OS */ -#define ZMQ_HAVE_OSX 1 - -/* Have QNX Neutrino OS */ -/* #undef ZMQ_HAVE_QNXNTO */ - -/* Whether SOCK_CLOEXEC is defined and functioning. */ -/* #undef ZMQ_HAVE_SOCK_CLOEXEC */ - -/* Have Solaris OS */ -/* #undef ZMQ_HAVE_SOLARIS */ - -/* Whether SO_KEEPALIVE is supported. */ -#define ZMQ_HAVE_SO_KEEPALIVE 1 - -/* Have SO_PEERCRED socket option */ -/* #undef ZMQ_HAVE_SO_PEERCRED */ - -/* Whether TCP_KEEPALIVE is supported. */ -#define ZMQ_HAVE_TCP_KEEPALIVE 1 - -/* Whether TCP_KEEPCNT is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPCNT */ - -/* Whether TCP_KEEPIDLE is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPIDLE */ - -/* Whether TCP_KEEPINTVL is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPINTVL */ - -/* Have TIPC support */ -/* #undef ZMQ_HAVE_TIPC */ - -/* Have uio.h header. */ -#define ZMQ_HAVE_UIO 1 - -/* Have Windows OS */ -/* #undef ZMQ_HAVE_WINDOWS */ - -/* Define for Solaris 2.5.1 so the uint32_t typedef from , - , or is not used. If the typedef were allowed, the - #define below would cause a syntax error. */ -/* #undef _UINT32_T */ - -/* Define to empty if `const' does not conform to ANSI C. */ -/* #undef const */ - -/* Define to `__inline__' or `__inline' if that's what the C compiler - calls it, or to nothing if 'inline' is not supported under any name. */ -#ifndef __cplusplus -/* #undef inline */ -#endif - -/* Define to `unsigned int' if does not define. */ -/* #undef size_t */ - -/* Define to `int' if does not define. */ -/* #undef ssize_t */ - -/* Define to the type of an unsigned integer type of width exactly 32 bits if - such a type exists and the standard includes do not define it. */ -/* #undef uint32_t */ - -/* Define to empty if the keyword `volatile' does not work. Warning: valid - code using `volatile' can become incorrect without. Disable with care. */ -/* #undef volatile */ diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_freebsd/platform.hpp b/external_libs/python/pyzmq-14.7.0/buildutils/include_freebsd/platform.hpp deleted file mode 100644 index cac36245..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_freebsd/platform.hpp +++ /dev/null @@ -1,294 +0,0 @@ -/* src/platform.hpp. Generated from platform.hpp.in by configure. */ -/* src/platform.hpp.in. Generated from configure.ac by autoheader. */ - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_ALLOCA_H */ - -/* Define to 1 if you have the header file. */ -#define HAVE_ARPA_INET_H 1 - -/* Define to 1 if you have the `clock_gettime' function. */ -#define HAVE_CLOCK_GETTIME 1 - -/* Define to 1 if you have the declaration of `LOCAL_PEERCRED', and to 0 if - you don't. */ -#define HAVE_DECL_LOCAL_PEERCRED 0 - -/* Define to 1 if you have the declaration of `SO_PEERCRED', and to 0 if you - don't. */ -#define HAVE_DECL_SO_PEERCRED 0 - -/* Define to 1 if you have the header file. */ -#define HAVE_DLFCN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ERRNO_H 1 - -/* Define to 1 if you have the `fork' function. */ -#define HAVE_FORK 1 - -/* Define to 1 if you have the `freeifaddrs' function. */ -#define HAVE_FREEIFADDRS 1 - -/* Define to 1 if you have the `gethrtime' function. */ -/* #undef HAVE_GETHRTIME */ - -/* Define to 1 if you have the `getifaddrs' function. */ -#define HAVE_GETIFADDRS 1 - -/* Define to 1 if you have the `gettimeofday' function. */ -#define HAVE_GETTIMEOFDAY 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_IFADDRS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_INTTYPES_H 1 - -/* Define to 1 if you have the `gssapi_krb5' library (-lgssapi_krb5). */ -/* #undef HAVE_LIBGSSAPI_KRB5 */ - -/* Define to 1 if you have the `iphlpapi' library (-liphlpapi). */ -/* #undef HAVE_LIBIPHLPAPI */ - -/* Define to 1 if you have the `nsl' library (-lnsl). */ -/* #undef HAVE_LIBNSL */ - -/* Define to 1 if you have the `pthread' library (-lpthread). */ -#define HAVE_LIBPTHREAD 1 - -/* Define to 1 if you have the `rpcrt4' library (-lrpcrt4). */ -/* #undef HAVE_LIBRPCRT4 */ - -/* Define to 1 if you have the `rt' library (-lrt). */ -#define HAVE_LIBRT 1 - -/* Define to 1 if you have the `socket' library (-lsocket). */ -/* #undef HAVE_LIBSOCKET */ - -/* The libsodium library is to be used. */ -#define HAVE_LIBSODIUM 1 - -/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ -/* #undef HAVE_LIBWS2_32 */ - -/* Define to 1 if you have the header file. */ -#define HAVE_LIMITS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_MEMORY_H 1 - -/* Define to 1 if you have the `memset' function. */ -#define HAVE_MEMSET 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_IN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_TCP_H 1 - -/* Define to 1 if you have the `perror' function. */ -#define HAVE_PERROR 1 - -/* Define to 1 if you have the `socket' function. */ -#define HAVE_SOCKET 1 - -/* Define to 1 if stdbool.h conforms to C99. */ -/* #undef HAVE_STDBOOL_H */ - -/* Define to 1 if you have the header file. */ -#define HAVE_STDDEF_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDINT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDLIB_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRINGS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRING_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_SYS_EVENTFD_H */ - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_SOCKET_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_STAT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TYPES_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_UIO_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_UNISTD_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_WINDOWS_H */ - -/* Define to 1 if the system has the type `_Bool'. */ -/* #undef HAVE__BOOL */ - -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ -#define LT_OBJDIR ".libs/" - -/* Name of package */ -#define PACKAGE "zeromq" - -/* Define to the address where bug reports for this package should be sent. */ -#define PACKAGE_BUGREPORT "zeromq-dev@lists.zeromq.org" - -/* Define to the full name of this package. */ -#define PACKAGE_NAME "zeromq" - -/* Define to the full name and version of this package. */ -#define PACKAGE_STRING "zeromq 4.1.1" - -/* Define to the one symbol short name of this package. */ -#define PACKAGE_TARNAME "zeromq" - -/* Define to the home page for this package. */ -#define PACKAGE_URL "" - -/* Define to the version of this package. */ -#define PACKAGE_VERSION "4.1.1" - -/* Define as the return type of signal handlers (`int' or `void'). */ -#define RETSIGTYPE void - -/* Define to 1 if you have the ANSI C header files. */ -#define STDC_HEADERS 1 - -/* Define to 1 if you can safely include both and . */ -#define TIME_WITH_SYS_TIME 1 - -/* Version number of package */ -#define VERSION "4.1.1" - -/* Enable militant API assertions */ -/* #undef ZMQ_ACT_MILITANT */ - -/* Force to use mutexes */ -/* #undef ZMQ_FORCE_MUTEXES */ - -/* Have AIX OS */ -/* #undef ZMQ_HAVE_AIX */ - -/* Have Android OS */ -/* #undef ZMQ_HAVE_ANDROID */ - -/* Have Cygwin */ -/* #undef ZMQ_HAVE_CYGWIN */ - -/* Have eventfd extension. */ -/* #undef ZMQ_HAVE_EVENTFD */ - -/* Have FreeBSD OS */ -#define ZMQ_HAVE_FREEBSD 1 - -/* Have HPUX OS */ -/* #undef ZMQ_HAVE_HPUX */ - -/* Have ifaddrs.h header. */ -#define ZMQ_HAVE_IFADDRS 1 - -/* Have Linux OS */ -/* #undef ZMQ_HAVE_LINUX */ - -/* Have LOCAL_PEERCRED socket option */ -/* #undef ZMQ_HAVE_LOCAL_PEERCRED */ - -/* Have MinGW32 */ -/* #undef ZMQ_HAVE_MINGW32 */ - -/* Have NetBSD OS */ -/* #undef ZMQ_HAVE_NETBSD */ - -/* Have NORM protocol extension */ -/* #undef ZMQ_HAVE_NORM */ - -/* Have OpenBSD OS */ -/* #undef ZMQ_HAVE_OPENBSD */ - -/* Have OpenPGM extension */ -/* #undef ZMQ_HAVE_OPENPGM */ - -/* Have DarwinOSX OS */ -/* #undef ZMQ_HAVE_OSX */ - -/* Have QNX Neutrino OS */ -/* #undef ZMQ_HAVE_QNXNTO */ - -/* Whether SOCK_CLOEXEC is defined and functioning. */ -#define ZMQ_HAVE_SOCK_CLOEXEC 1 - -/* Have Solaris OS */ -/* #undef ZMQ_HAVE_SOLARIS */ - -/* Whether SO_KEEPALIVE is supported. */ -#define ZMQ_HAVE_SO_KEEPALIVE 1 - -/* Have SO_PEERCRED socket option */ -/* #undef ZMQ_HAVE_SO_PEERCRED */ - -/* Whether TCP_KEEPALIVE is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPALIVE */ - -/* Whether TCP_KEEPCNT is supported. */ -#define ZMQ_HAVE_TCP_KEEPCNT 1 - -/* Whether TCP_KEEPIDLE is supported. */ -#define ZMQ_HAVE_TCP_KEEPIDLE 1 - -/* Whether TCP_KEEPINTVL is supported. */ -#define ZMQ_HAVE_TCP_KEEPINTVL 1 - -/* Have TIPC support */ -/* #undef ZMQ_HAVE_TIPC */ - -/* Have uio.h header. */ -#define ZMQ_HAVE_UIO 1 - -/* Have Windows OS */ -/* #undef ZMQ_HAVE_WINDOWS */ - -/* Define for Solaris 2.5.1 so the uint32_t typedef from , - , or is not used. If the typedef were allowed, the - #define below would cause a syntax error. */ -/* #undef _UINT32_T */ - -/* Define to empty if `const' does not conform to ANSI C. */ -/* #undef const */ - -/* Define to `__inline__' or `__inline' if that's what the C compiler - calls it, or to nothing if 'inline' is not supported under any name. */ -#ifndef __cplusplus -/* #undef inline */ -#endif - -/* Define to `unsigned int' if does not define. */ -/* #undef size_t */ - -/* Define to `int' if does not define. */ -/* #undef ssize_t */ - -/* Define to the type of an unsigned integer type of width exactly 32 bits if - such a type exists and the standard includes do not define it. */ -/* #undef uint32_t */ - -/* Define to empty if the keyword `volatile' does not work. Warning: valid - code using `volatile' can become incorrect without. Disable with care. */ -/* #undef volatile */ diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_linux-armv/platform.hpp b/external_libs/python/pyzmq-14.7.0/buildutils/include_linux-armv/platform.hpp deleted file mode 100644 index 7bff0422..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_linux-armv/platform.hpp +++ /dev/null @@ -1,287 +0,0 @@ -/* src/platform.hpp. Generated from platform.hpp.in by configure. */ -/* src/platform.hpp.in. Generated from configure.ac by autoheader. */ - -/* Define to 1 if you have the header file. */ -#define HAVE_ALLOCA_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ARPA_INET_H 1 - -/* Define to 1 if you have the `clock_gettime' function. */ -#define HAVE_CLOCK_GETTIME 1 - -/* Define to 1 if you have the declaration of `LOCAL_PEERCRED', and to 0 if - you don't. */ -#define HAVE_DECL_LOCAL_PEERCRED 0 - -/* Define to 1 if you have the declaration of `SO_PEERCRED', and to 0 if you - don't. */ -#define HAVE_DECL_SO_PEERCRED 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_DLFCN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ERRNO_H 1 - -/* Define to 1 if you have the `freeifaddrs' function. */ -/* #undef HAVE_FREEIFADDRS */ - -/* Define to 1 if you have the `gethrtime' function. */ -/* #undef HAVE_GETHRTIME */ - -/* Define to 1 if you have the `getifaddrs' function. */ -/* #undef HAVE_GETIFADDRS */ - -/* Define to 1 if you have the `gettimeofday' function. */ -#define HAVE_GETTIMEOFDAY 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_IFADDRS_H */ - -/* Define to 1 if you have the header file. */ -#define HAVE_INTTYPES_H 1 - -/* Define to 1 if you have the `gssapi_krb5' library (-lgssapi_krb5). */ -/* #undef HAVE_LIBGSSAPI_KRB5 */ - -/* Define to 1 if you have the `iphlpapi' library (-liphlpapi). */ -/* #undef HAVE_LIBIPHLPAPI */ - -/* Define to 1 if you have the `nsl' library (-lnsl). */ -/* #undef HAVE_LIBNSL */ - -/* Define to 1 if you have the `pthread' library (-lpthread). */ -/* #undef HAVE_LIBPTHREAD */ - -/* Define to 1 if you have the `rpcrt4' library (-lrpcrt4). */ -/* #undef HAVE_LIBRPCRT4 */ - -/* Define to 1 if you have the `rt' library (-lrt). */ -/* #undef HAVE_LIBRT */ - -/* Define to 1 if you have the `socket' library (-lsocket). */ -/* #undef HAVE_LIBSOCKET */ - -/* The libsodium library is to be used. */ -/* #undef HAVE_LIBSODIUM */ - -/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ -/* #undef HAVE_LIBWS2_32 */ - -/* Define to 1 if you have the header file. */ -#define HAVE_LIMITS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_MEMORY_H 1 - -/* Define to 1 if you have the `memset' function. */ -#define HAVE_MEMSET 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_IN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_TCP_H 1 - -/* Define to 1 if you have the `perror' function. */ -#define HAVE_PERROR 1 - -/* Define to 1 if you have the `socket' function. */ -#define HAVE_SOCKET 1 - -/* Define to 1 if stdbool.h conforms to C99. */ -#define HAVE_STDBOOL_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDDEF_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDINT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDLIB_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRINGS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRING_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_SYS_EVENTFD_H */ - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_SOCKET_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_STAT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TYPES_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_UIO_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_UNISTD_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_WINDOWS_H */ - -/* Define to 1 if the system has the type `_Bool'. */ -/* #undef HAVE__BOOL */ - -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ -#define LT_OBJDIR ".libs/" - -/* Name of package */ -#define PACKAGE "zeromq" - -/* Define to the address where bug reports for this package should be sent. */ -#define PACKAGE_BUGREPORT "zeromq-dev@lists.zeromq.org" - -/* Define to the full name of this package. */ -#define PACKAGE_NAME "zeromq" - -/* Define to the full name and version of this package. */ -#define PACKAGE_STRING "zeromq 4.1.1" - -/* Define to the one symbol short name of this package. */ -#define PACKAGE_TARNAME "zeromq" - -/* Define to the home page for this package. */ -#define PACKAGE_URL "" - -/* Define to the version of this package. */ -#define PACKAGE_VERSION "4.1.1" - -/* Define as the return type of signal handlers (`int' or `void'). */ -#define RETSIGTYPE void - -/* Define to 1 if you have the ANSI C header files. */ -#define STDC_HEADERS 1 - -/* Define to 1 if you can safely include both and . */ -#define TIME_WITH_SYS_TIME 1 - -/* Version number of package */ -#define VERSION "4.1.1" - -/* Enable militant API assertions */ -/* #undef ZMQ_ACT_MILITANT */ - -/* Force to use mutexes */ -/* #undef ZMQ_FORCE_MUTEXES */ - -/* Have AIX OS */ -/* #undef ZMQ_HAVE_AIX */ - -/* Have Android OS */ -#define ZMQ_HAVE_ANDROID 1 - -/* Have Cygwin */ -/* #undef ZMQ_HAVE_CYGWIN */ - -/* Have eventfd extension. */ -/* #undef ZMQ_HAVE_EVENTFD */ - -/* Have FreeBSD OS */ -/* #undef ZMQ_HAVE_FREEBSD */ - -/* Have HPUX OS */ -/* #undef ZMQ_HAVE_HPUX */ - -/* Have ifaddrs.h header. */ -/* #undef ZMQ_HAVE_IFADDRS */ - -/* Have Linux OS */ -#define ZMQ_HAVE_LINUX 1 - -/* Have LOCAL_PEERCRED socket option */ -/* #undef ZMQ_HAVE_LOCAL_PEERCRED */ - -/* Have MinGW32 */ -/* #undef ZMQ_HAVE_MINGW32 */ - -/* Have NetBSD OS */ -/* #undef ZMQ_HAVE_NETBSD */ - -/* Have NORM protocol extension */ -/* #undef ZMQ_HAVE_NORM */ - -/* Have OpenBSD OS */ -/* #undef ZMQ_HAVE_OPENBSD */ - -/* Have OpenPGM extension */ -/* #undef ZMQ_HAVE_OPENPGM */ - -/* Have DarwinOSX OS */ -/* #undef ZMQ_HAVE_OSX */ - -/* Have QNX Neutrino OS */ -/* #undef ZMQ_HAVE_QNXNTO */ - -/* Whether SOCK_CLOEXEC is defined and functioning. */ -/* #undef ZMQ_HAVE_SOCK_CLOEXEC */ - -/* Have Solaris OS */ -/* #undef ZMQ_HAVE_SOLARIS */ - -/* Whether SO_KEEPALIVE is supported. */ -/* #undef ZMQ_HAVE_SO_KEEPALIVE */ - -/* Whether TCP_KEEPALIVE is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPALIVE */ - -/* Whether TCP_KEEPCNT is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPCNT */ - -/* Whether TCP_KEEPIDLE is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPIDLE */ - -/* Whether TCP_KEEPINTVL is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPINTVL */ -/* Have TIPC support */ -/* #undef ZMQ_HAVE_TIPC */ - -/* Have uio.h header. */ -#define ZMQ_HAVE_UIO 1 - -/* Have Windows OS */ -/* #undef ZMQ_HAVE_WINDOWS */ - -/* Define for Solaris 2.5.1 so the uint32_t typedef from , - , or is not used. If the typedef were allowed, the - #define below would cause a syntax error. */ -/* #undef _UINT32_T */ - -/* Define to empty if `const' does not conform to ANSI C. */ -/* #undef const */ - -/* Define to `__inline__' or `__inline' if that's what the C compiler - calls it, or to nothing if 'inline' is not supported under any name. */ -#ifndef __cplusplus -/* #undef inline */ -#endif - -/* Define to `unsigned int' if does not define. */ -/* #undef size_t */ - -/* Define to `int' if does not define. */ -/* #undef ssize_t */ - -/* Define to the type of an unsigned integer type of width exactly 32 bits if - such a type exists and the standard includes do not define it. */ -/* #undef uint32_t */ - -/* Define to empty if the keyword `volatile' does not work. Warning: valid - code using `volatile' can become incorrect without. Disable with care. */ -/* #undef volatile */ diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_linux/platform.hpp b/external_libs/python/pyzmq-14.7.0/buildutils/include_linux/platform.hpp deleted file mode 100644 index 2f8daac3..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_linux/platform.hpp +++ /dev/null @@ -1,294 +0,0 @@ -/* src/platform.hpp. Generated from platform.hpp.in by configure. */ -/* src/platform.hpp.in. Generated from configure.ac by autoheader. */ - -/* Define to 1 if you have the header file. */ -#define HAVE_ALLOCA_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ARPA_INET_H 1 - -/* Define to 1 if you have the `clock_gettime' function. */ -#define HAVE_CLOCK_GETTIME 1 - -/* Define to 1 if you have the declaration of `LOCAL_PEERCRED', and to 0 if - you don't. */ -#define HAVE_DECL_LOCAL_PEERCRED 0 - -/* Define to 1 if you have the declaration of `SO_PEERCRED', and to 0 if you - don't. */ -#define HAVE_DECL_SO_PEERCRED 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_DLFCN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_ERRNO_H 1 - -/* Define to 1 if you have the `fork' function. */ -#define HAVE_FORK 1 - -/* Define to 1 if you have the `freeifaddrs' function. */ -#define HAVE_FREEIFADDRS 1 - -/* Define to 1 if you have the `gethrtime' function. */ -/* #undef HAVE_GETHRTIME */ - -/* Define to 1 if you have the `getifaddrs' function. */ -#define HAVE_GETIFADDRS 1 - -/* Define to 1 if you have the `gettimeofday' function. */ -#define HAVE_GETTIMEOFDAY 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_IFADDRS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_INTTYPES_H 1 - -/* Define to 1 if you have the `gssapi_krb5' library (-lgssapi_krb5). */ -/* #undef HAVE_LIBGSSAPI_KRB5 */ - -/* Define to 1 if you have the `iphlpapi' library (-liphlpapi). */ -/* #undef HAVE_LIBIPHLPAPI */ - -/* Define to 1 if you have the `nsl' library (-lnsl). */ -/* #undef HAVE_LIBNSL */ - -/* Define to 1 if you have the `pthread' library (-lpthread). */ -#define HAVE_LIBPTHREAD 1 - -/* Define to 1 if you have the `rpcrt4' library (-lrpcrt4). */ -/* #undef HAVE_LIBRPCRT4 */ - -/* Define to 1 if you have the `rt' library (-lrt). */ -#define HAVE_LIBRT 1 - -/* Define to 1 if you have the `socket' library (-lsocket). */ -/* #undef HAVE_LIBSOCKET */ - -/* The libsodium library is to be used. */ -/* #undef HAVE_LIBSODIUM */ - -/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ -/* #undef HAVE_LIBWS2_32 */ - -/* Define to 1 if you have the header file. */ -#define HAVE_LIMITS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_MEMORY_H 1 - -/* Define to 1 if you have the `memset' function. */ -#define HAVE_MEMSET 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_IN_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_NETINET_TCP_H 1 - -/* Define to 1 if you have the `perror' function. */ -#define HAVE_PERROR 1 - -/* Define to 1 if you have the `socket' function. */ -#define HAVE_SOCKET 1 - -/* Define to 1 if stdbool.h conforms to C99. */ -#define HAVE_STDBOOL_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDDEF_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDINT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STDLIB_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRINGS_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_STRING_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_EVENTFD_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_SOCKET_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_STAT_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_TYPES_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_SYS_UIO_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_TIME_H 1 - -/* Define to 1 if you have the header file. */ -#define HAVE_UNISTD_H 1 - -/* Define to 1 if you have the header file. */ -/* #undef HAVE_WINDOWS_H */ - -/* Define to 1 if the system has the type `_Bool'. */ -/* #undef HAVE__BOOL */ - -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ -#define LT_OBJDIR ".libs/" - -/* Name of package */ -#define PACKAGE "zeromq" - -/* Define to the address where bug reports for this package should be sent. */ -#define PACKAGE_BUGREPORT "zeromq-dev@lists.zeromq.org" - -/* Define to the full name of this package. */ -#define PACKAGE_NAME "zeromq" - -/* Define to the full name and version of this package. */ -#define PACKAGE_STRING "zeromq 4.1.1" - -/* Define to the one symbol short name of this package. */ -#define PACKAGE_TARNAME "zeromq" - -/* Define to the home page for this package. */ -#define PACKAGE_URL "" - -/* Define to the version of this package. */ -#define PACKAGE_VERSION "4.1.1" - -/* Define as the return type of signal handlers (`int' or `void'). */ -#define RETSIGTYPE void - -/* Define to 1 if you have the ANSI C header files. */ -#define STDC_HEADERS 1 - -/* Define to 1 if you can safely include both and . */ -#define TIME_WITH_SYS_TIME 1 - -/* Version number of package */ -#define VERSION "4.1.1" - -/* Enable militant API assertions */ -/* #undef ZMQ_ACT_MILITANT */ - -/* Force to use mutexes */ -/* #undef ZMQ_FORCE_MUTEXES */ - -/* Have AIX OS */ -/* #undef ZMQ_HAVE_AIX */ - -/* Have Android OS */ -/* #undef ZMQ_HAVE_ANDROID */ - -/* Have Cygwin */ -/* #undef ZMQ_HAVE_CYGWIN */ - -/* Have eventfd extension. */ -#define ZMQ_HAVE_EVENTFD 1 - -/* Have FreeBSD OS */ -/* #undef ZMQ_HAVE_FREEBSD */ - -/* Have HPUX OS */ -/* #undef ZMQ_HAVE_HPUX */ - -/* Have ifaddrs.h header. */ -#define ZMQ_HAVE_IFADDRS 1 - -/* Have Linux OS */ -#define ZMQ_HAVE_LINUX 1 - -/* Have LOCAL_PEERCRED socket option */ -/* #undef ZMQ_HAVE_LOCAL_PEERCRED */ - -/* Have MinGW32 */ -/* #undef ZMQ_HAVE_MINGW32 */ - -/* Have NetBSD OS */ -/* #undef ZMQ_HAVE_NETBSD */ - -/* Have NORM protocol extension */ -/* #undef ZMQ_HAVE_NORM */ - -/* Have OpenBSD OS */ -/* #undef ZMQ_HAVE_OPENBSD */ - -/* Have OpenPGM extension */ -/* #undef ZMQ_HAVE_OPENPGM */ - -/* Have DarwinOSX OS */ -/* #undef ZMQ_HAVE_OSX */ - -/* Have QNX Neutrino OS */ -/* #undef ZMQ_HAVE_QNXNTO */ - -/* Whether SOCK_CLOEXEC is defined and functioning. */ -#define ZMQ_HAVE_SOCK_CLOEXEC 1 - -/* Have Solaris OS */ -/* #undef ZMQ_HAVE_SOLARIS */ - -/* Whether SO_KEEPALIVE is supported. */ -#define ZMQ_HAVE_SO_KEEPALIVE 1 - -/* Have SO_PEERCRED socket option */ -#define ZMQ_HAVE_SO_PEERCRED 1 - -/* Whether TCP_KEEPALIVE is supported. */ -/* #undef ZMQ_HAVE_TCP_KEEPALIVE */ - -/* Whether TCP_KEEPCNT is supported. */ -#define ZMQ_HAVE_TCP_KEEPCNT 1 - -/* Whether TCP_KEEPIDLE is supported. */ -#define ZMQ_HAVE_TCP_KEEPIDLE 1 - -/* Whether TCP_KEEPINTVL is supported. */ -#define ZMQ_HAVE_TCP_KEEPINTVL 1 - -/* Have TIPC support */ -/* #undef ZMQ_HAVE_TIPC */ - -/* Have uio.h header. */ -#define ZMQ_HAVE_UIO 1 - -/* Have Windows OS */ -/* #undef ZMQ_HAVE_WINDOWS */ - -/* Define for Solaris 2.5.1 so the uint32_t typedef from , - , or is not used. If the typedef were allowed, the - #define below would cause a syntax error. */ -/* #undef _UINT32_T */ - -/* Define to empty if `const' does not conform to ANSI C. */ -/* #undef const */ - -/* Define to `__inline__' or `__inline' if that's what the C compiler - calls it, or to nothing if 'inline' is not supported under any name. */ -#ifndef __cplusplus -/* #undef inline */ -#endif - -/* Define to `unsigned int' if does not define. */ -/* #undef size_t */ - -/* Define to `int' if does not define. */ -/* #undef ssize_t */ - -/* Define to the type of an unsigned integer type of width exactly 32 bits if - such a type exists and the standard includes do not define it. */ -/* #undef uint32_t */ - -/* Define to empty if the keyword `volatile' does not work. Warning: valid - code using `volatile' can become incorrect without. Disable with care. */ -/* #undef volatile */ diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/crypto_scalarmult_curve25519.h b/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/crypto_scalarmult_curve25519.h deleted file mode 100644 index a4b4dd19..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/crypto_scalarmult_curve25519.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef crypto_scalarmult_curve25519_H -#define crypto_scalarmult_curve25519_H - -#if 0 -# ifndef SODIUM_HAVE_TI_MODE -# define SODIUM_HAVE_TI_MODE -# endif -#endif - -#include - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_scalarmult_curve25519_BYTES 32 -SODIUM_EXPORT -size_t crypto_scalarmult_curve25519_bytes(void); - -#define crypto_scalarmult_curve25519_SCALARBYTES 32 -SODIUM_EXPORT -size_t crypto_scalarmult_curve25519_scalarbytes(void); - -SODIUM_EXPORT -int crypto_scalarmult_curve25519(unsigned char *,const unsigned char *,const unsigned char *); - -SODIUM_EXPORT -int crypto_scalarmult_curve25519_base(unsigned char *,const unsigned char *); - -#ifdef SODIUM_HAVE_TI_MODE -# define crypto_scalarmult_curve25519_donna_c64 crypto_scalarmult_curve25519 -# define crypto_scalarmult_curve25519_donna_c64_base crypto_scalarmult_curve25519_base -#else -# define crypto_scalarmult_curve25519_ref crypto_scalarmult_curve25519 -# define crypto_scalarmult_curve25519_ref_base crypto_scalarmult_curve25519_base -#endif - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/crypto_stream_salsa20.h b/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/crypto_stream_salsa20.h deleted file mode 100644 index 8ce595e5..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/crypto_stream_salsa20.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef crypto_stream_salsa20_H -#define crypto_stream_salsa20_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#if 0 -# ifndef SODIUM_HAVE_AMD64_ASM -# define SODIUM_HAVE_AMD64_ASM -# endif -#endif - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_stream_salsa20_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_stream_salsa20_keybytes(void); - -#define crypto_stream_salsa20_NONCEBYTES 8U -SODIUM_EXPORT -size_t crypto_stream_salsa20_noncebytes(void); - -SODIUM_EXPORT -const char * crypto_stream_salsa20_primitive(void); - -SODIUM_EXPORT -int crypto_stream_salsa20(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *); - -SODIUM_EXPORT -int crypto_stream_salsa20_xor(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *); - -#ifdef SODIUM_HAVE_AMD64_ASM -# define crypto_stream_salsa20_amd64_xmm6 crypto_stream_salsa20 -# define crypto_stream_salsa20_amd64_xmm6_xor crypto_stream_salsa20_xor -#else -# define crypto_stream_salsa20_ref crypto_stream_salsa20 -# define crypto_stream_salsa20_ref_xor crypto_stream_salsa20_xor -#endif - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/version.h b/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/version.h deleted file mode 100644 index 56b03e2d..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_sodium/version.h +++ /dev/null @@ -1,29 +0,0 @@ - -#ifndef __SODIUM_VERSION_H__ -#define __SODIUM_VERSION_H__ - -#include "export.h" - -#define SODIUM_VERSION_STRING "0.4.5" - -#define SODIUM_LIBRARY_VERSION_MAJOR 4 -#define SODIUM_LIBRARY_VERSION_MINOR 4 - -#ifdef __cplusplus -extern "C" { -#endif - -SODIUM_EXPORT -const char *sodium_version_string(void); - -SODIUM_EXPORT -int sodium_library_version_major(void); - -SODIUM_EXPORT -int sodium_library_version_minor(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/include_win32/stdint.h b/external_libs/python/pyzmq-14.7.0/buildutils/include_win32/stdint.h deleted file mode 100644 index 2cd301fb..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/include_win32/stdint.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _stdint_h__ -#define _stdint_h__ - -#include "../../bundled/zeromq/src/stdint.hpp" - -#define UINT8_MAX 0xff -#define UINT16_MAX 0xffff -#define UINT32_MAX 0xffffffff -#define UINT64_MAX 0xffffffffffffffffull - -#endif /* _stdint_h__ */ diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/initlibsodium.c b/external_libs/python/pyzmq-14.7.0/buildutils/initlibsodium.c deleted file mode 100644 index 4360f1ad..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/initlibsodium.c +++ /dev/null @@ -1,45 +0,0 @@ -/* -This file is from pyzmq-static by Brandon Craig-Rhodes, -and used under the BSD license - -py3compat from http://wiki.python.org/moin/PortingExtensionModulesToPy3k - -Provide the init function that Python expects -when we compile libsodium by pretending it is a Python extension. -*/ -#include "Python.h" - -static PyMethodDef Methods[] = { - {NULL, NULL, 0, NULL} -}; - -#if PY_MAJOR_VERSION >= 3 - -static struct PyModuleDef moduledef = { - PyModuleDef_HEAD_INIT, - "libsodium", - NULL, - -1, - Methods, - NULL, - NULL, - NULL, - NULL -}; - -PyMODINIT_FUNC -PyInit_libsodium(void) -{ - PyObject *module = PyModule_Create(&moduledef); - return module; -} - -#else // py2 - -PyMODINIT_FUNC -initlibsodium(void) -{ - (void) Py_InitModule("libsodium", Methods); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/initlibzmq.c b/external_libs/python/pyzmq-14.7.0/buildutils/initlibzmq.c deleted file mode 100644 index ec299f0a..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/initlibzmq.c +++ /dev/null @@ -1,45 +0,0 @@ -/* -This file is from pyzmq-static by Brandon Craig-Rhodes, -and used under the BSD license - -py3compat from http://wiki.python.org/moin/PortingExtensionModulesToPy3k - -Provide the init function that Python expects -when we compile libzmq by pretending it is a Python extension. -*/ -#include "Python.h" - -static PyMethodDef Methods[] = { - {NULL, NULL, 0, NULL} -}; - -#if PY_MAJOR_VERSION >= 3 - -static struct PyModuleDef moduledef = { - PyModuleDef_HEAD_INIT, - "libzmq", - NULL, - -1, - Methods, - NULL, - NULL, - NULL, - NULL -}; - -PyMODINIT_FUNC -PyInit_libzmq(void) -{ - PyObject *module = PyModule_Create(&moduledef); - return module; -} - -#else // py2 - -PyMODINIT_FUNC -initlibzmq(void) -{ - (void) Py_InitModule("libzmq", Methods); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/misc.py b/external_libs/python/pyzmq-14.7.0/buildutils/misc.py deleted file mode 100644 index a6d61607..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/misc.py +++ /dev/null @@ -1,65 +0,0 @@ -"""misc build utility functions""" - -# Copyright (c) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import os -import sys -import logging -from distutils import ccompiler -from distutils.sysconfig import customize_compiler -from pipes import quote -from subprocess import Popen, PIPE - -pjoin = os.path.join - - -if sys.version_info[0] >= 3: - u = lambda x: x -else: - u = lambda x: x.decode('utf8', 'replace') - - -def customize_mingw(cc): - # strip -mno-cygwin from mingw32 (Python Issue #12641) - for cmd in [cc.compiler, cc.compiler_cxx, cc.compiler_so, cc.linker_exe, cc.linker_so]: - if '-mno-cygwin' in cmd: - cmd.remove('-mno-cygwin') - - # remove problematic msvcr90 - if 'msvcr90' in cc.dll_libraries: - cc.dll_libraries.remove('msvcr90') - - -def get_compiler(compiler, **compiler_attrs): - """get and customize a compiler""" - if compiler is None or isinstance(compiler, str): - cc = ccompiler.new_compiler(compiler=compiler) - customize_compiler(cc) - if cc.compiler_type == 'mingw32': - customize_mingw(cc) - else: - cc = compiler - - for name, val in compiler_attrs.items(): - setattr(cc, name, val) - - return cc - - -def get_output_error(cmd): - """Return the exit status, stdout, stderr of a command""" - if not isinstance(cmd, list): - cmd = [cmd] - logging.debug("Running: %s", ' '.join(map(quote, cmd))) - try: - result = Popen(cmd, stdout=PIPE, stderr=PIPE) - except IOError as e: - return -1, u(''), u('Failed to run %r: %r' % (cmd, e)) - so, se = result.communicate() - # unicode: - so = so.decode('utf8', 'replace') - se = se.decode('utf8', 'replace') - - return result.returncode, so, se - diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/msg.py b/external_libs/python/pyzmq-14.7.0/buildutils/msg.py deleted file mode 100644 index 70cd7166..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/msg.py +++ /dev/null @@ -1,39 +0,0 @@ -"""logging""" - -# Copyright (c) PyZMQ Developers. -# Distributed under the terms of the Modified BSD License. - -from __future__ import division - -import os -import sys -import logging - -#----------------------------------------------------------------------------- -# Logging (adapted from h5py: http://h5py.googlecode.com) -#----------------------------------------------------------------------------- - - -logger = logging.getLogger() -if os.environ.get('DEBUG'): - logger.setLevel(logging.DEBUG) -else: - logger.setLevel(logging.INFO) -logger.addHandler(logging.StreamHandler(sys.stderr)) - -def debug(msg): - logger.debug(msg) - -def info(msg): - logger.info(msg) - -def fatal(msg, code=1): - logger.error("Fatal: " + msg) - exit(code) - -def warn(msg): - logger.error("Warning: " + msg) - -def line(c='*', width=48): - print(c * (width // len(c))) - diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/patch.py b/external_libs/python/pyzmq-14.7.0/buildutils/patch.py deleted file mode 100644 index 925b67b7..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/patch.py +++ /dev/null @@ -1,61 +0,0 @@ -"""utils for patching libraries""" - -# Copyright (c) PyZMQ Developers. -# Distributed under the terms of the Modified BSD License. - - -import re -import sys -import os -import logging - -from .misc import get_output_error - -pjoin = os.path.join - -# LIB_PAT from delocate -LIB_PAT = re.compile(r"\s*(.*) \(compatibility version (\d+\.\d+\.\d+), " - r"current version (\d+\.\d+\.\d+)\)") - -def _get_libs(fname): - rc, so, se = get_output_error(['otool', '-L', fname]) - if rc: - logging.error("otool -L %s failed: %r" % (fname, se)) - return - for line in so.splitlines()[1:]: - m = LIB_PAT.match(line) - if m: - yield m.group(1) - -def _find_library(lib, path): - """Find a library""" - for d in path[::-1]: - real_lib = os.path.join(d, lib) - if os.path.exists(real_lib): - return real_lib - -def _install_name_change(fname, lib, real_lib): - rc, so, se = get_output_error(['install_name_tool', '-change', lib, real_lib, fname]) - if rc: - logging.error("Couldn't update load path: %s", se) - -def patch_lib_paths(fname, library_dirs): - """Load any weakly-defined libraries from their real location - - (only on OS X) - - - Find libraries with `otool -L` - - Update with `install_name_tool -change` - """ - if sys.platform != 'darwin': - return - - libs = _get_libs(fname) - for lib in libs: - if not lib.startswith(('@', '/')): - real_lib = _find_library(lib, library_dirs) - if real_lib: - _install_name_change(fname, lib, real_lib) - - -__all__ = ['patch_lib_paths'] \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/templates/constant_enums.pxi b/external_libs/python/pyzmq-14.7.0/buildutils/templates/constant_enums.pxi deleted file mode 100644 index 60395484..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/templates/constant_enums.pxi +++ /dev/null @@ -1,3 +0,0 @@ -cdef extern from "zmq.h" nogil: - - {ZMQ_ENUMS} diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/templates/constants.pxi b/external_libs/python/pyzmq-14.7.0/buildutils/templates/constants.pxi deleted file mode 100644 index 042a6e83..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/templates/constants.pxi +++ /dev/null @@ -1,12 +0,0 @@ -#----------------------------------------------------------------------------- -# Python module level constants -#----------------------------------------------------------------------------- - -{ASSIGNMENTS} - -#----------------------------------------------------------------------------- -# Symbols to export -#----------------------------------------------------------------------------- -__all__ = [ -{ALL} -] diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/templates/zmq_constants.h b/external_libs/python/pyzmq-14.7.0/buildutils/templates/zmq_constants.h deleted file mode 100644 index 6855331a..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/templates/zmq_constants.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _PYZMQ_CONSTANT_DEFS -#define _PYZMQ_CONSTANT_DEFS - -{ZMQ_IFNDEFS} - -#endif // ifndef _PYZMQ_CONSTANT_DEFS diff --git a/external_libs/python/pyzmq-14.7.0/buildutils/vers.c b/external_libs/python/pyzmq-14.7.0/buildutils/vers.c deleted file mode 100644 index 362564f3..00000000 --- a/external_libs/python/pyzmq-14.7.0/buildutils/vers.c +++ /dev/null @@ -1,11 +0,0 @@ -// check libzmq version - -#include -#include "zmq.h" - -int main(int argc, char **argv){ - int major, minor, patch; - zmq_version(&major, &minor, &patch); - fprintf(stdout, "vers: %d.%d.%d\n", major, minor, patch); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/LICENSE b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/LICENSE deleted file mode 100644 index 3edb000f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/LICENSE +++ /dev/null @@ -1,16 +0,0 @@ -/* - * Copyright (c) 2013-2015 - * Frank Denis - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_aead/chacha20poly1305/sodium/aead_chacha20poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_aead/chacha20poly1305/sodium/aead_chacha20poly1305.c deleted file mode 100644 index 945efe33..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_aead/chacha20poly1305/sodium/aead_chacha20poly1305.c +++ /dev/null @@ -1,148 +0,0 @@ - -#include -#include - -#include "crypto_aead_chacha20poly1305.h" -#include "crypto_onetimeauth_poly1305.h" -#include "crypto_stream_chacha20.h" -#include "crypto_verify_16.h" -#include "utils.h" - -static inline void -_u64_le_from_ull(unsigned char out[8U], unsigned long long x) -{ - out[0] = (unsigned char) (x & 0xff); x >>= 8; - out[1] = (unsigned char) (x & 0xff); x >>= 8; - out[2] = (unsigned char) (x & 0xff); x >>= 8; - out[3] = (unsigned char) (x & 0xff); x >>= 8; - out[4] = (unsigned char) (x & 0xff); x >>= 8; - out[5] = (unsigned char) (x & 0xff); x >>= 8; - out[6] = (unsigned char) (x & 0xff); x >>= 8; - out[7] = (unsigned char) (x & 0xff); -} - -int -crypto_aead_chacha20poly1305_encrypt(unsigned char *c, - unsigned long long *clen, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *ad, - unsigned long long adlen, - const unsigned char *nsec, - const unsigned char *npub, - const unsigned char *k) -{ - crypto_onetimeauth_poly1305_state state; - unsigned char block0[64U]; - unsigned char slen[8U]; - - (void) nsec; -/* LCOV_EXCL_START */ -#ifdef ULONG_LONG_MAX - if (mlen > ULONG_LONG_MAX - crypto_aead_chacha20poly1305_ABYTES) { - if (clen != NULL) { - *clen = 0ULL; - } - return -1; - } -#endif -/* LCOV_EXCL_STOP */ - - crypto_stream_chacha20(block0, sizeof block0, npub, k); - crypto_onetimeauth_poly1305_init(&state, block0); - sodium_memzero(block0, sizeof block0); - - crypto_onetimeauth_poly1305_update(&state, ad, adlen); - _u64_le_from_ull(slen, adlen); - crypto_onetimeauth_poly1305_update(&state, slen, sizeof slen); - - crypto_stream_chacha20_xor_ic(c, m, mlen, npub, 1U, k); - - crypto_onetimeauth_poly1305_update(&state, c, mlen); - _u64_le_from_ull(slen, mlen); - crypto_onetimeauth_poly1305_update(&state, slen, sizeof slen); - - crypto_onetimeauth_poly1305_final(&state, c + mlen); - sodium_memzero(&state, sizeof state); - - if (clen != NULL) { - *clen = mlen + crypto_aead_chacha20poly1305_ABYTES; - } - return 0; -} - -int -crypto_aead_chacha20poly1305_decrypt(unsigned char *m, - unsigned long long *mlen, - unsigned char *nsec, - const unsigned char *c, - unsigned long long clen, - const unsigned char *ad, - unsigned long long adlen, - const unsigned char *npub, - const unsigned char *k) -{ - crypto_onetimeauth_poly1305_state state; - unsigned char block0[64U]; - unsigned char slen[8U]; - unsigned char mac[crypto_aead_chacha20poly1305_ABYTES]; - int ret; - - (void) nsec; - if (mlen != NULL) { - *mlen = 0ULL; - } - if (clen < crypto_aead_chacha20poly1305_ABYTES) { - return -1; - } - crypto_stream_chacha20(block0, sizeof block0, npub, k); - crypto_onetimeauth_poly1305_init(&state, block0); - sodium_memzero(block0, sizeof block0); - - crypto_onetimeauth_poly1305_update(&state, ad, adlen); - _u64_le_from_ull(slen, adlen); - crypto_onetimeauth_poly1305_update(&state, slen, sizeof slen); - - crypto_onetimeauth_poly1305_update - (&state, c, clen - crypto_aead_chacha20poly1305_ABYTES); - _u64_le_from_ull(slen, clen - crypto_aead_chacha20poly1305_ABYTES); - crypto_onetimeauth_poly1305_update(&state, slen, sizeof slen); - - crypto_onetimeauth_poly1305_final(&state, mac); - sodium_memzero(&state, sizeof state); - - (void) sizeof(int[sizeof mac == 16U ? 1 : -1]); - ret = crypto_verify_16(mac, - c + clen - crypto_aead_chacha20poly1305_ABYTES); - sodium_memzero(mac, sizeof mac); - if (ret != 0) { - memset(m, 0, clen - crypto_aead_chacha20poly1305_ABYTES); - return -1; - } - crypto_stream_chacha20_xor_ic - (m, c, clen - crypto_aead_chacha20poly1305_ABYTES, npub, 1U, k); - if (mlen != NULL) { - *mlen = clen - crypto_aead_chacha20poly1305_ABYTES; - } - return 0; -} - -size_t -crypto_aead_chacha20poly1305_keybytes(void) { - return crypto_aead_chacha20poly1305_KEYBYTES; -} - -size_t -crypto_aead_chacha20poly1305_npubbytes(void) { - return crypto_aead_chacha20poly1305_NPUBBYTES; -} - -size_t -crypto_aead_chacha20poly1305_nsecbytes(void) { - return crypto_aead_chacha20poly1305_NSECBYTES; -} - -size_t -crypto_aead_chacha20poly1305_abytes(void) { - return crypto_aead_chacha20poly1305_ABYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/crypto_auth.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/crypto_auth.c deleted file mode 100644 index e76b1494..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/crypto_auth.c +++ /dev/null @@ -1,34 +0,0 @@ - -#include "crypto_auth.h" - -size_t -crypto_auth_bytes(void) -{ - return crypto_auth_BYTES; -} - -size_t -crypto_auth_keybytes(void) -{ - return crypto_auth_KEYBYTES; -} - -const char * -crypto_auth_primitive(void) -{ - return crypto_auth_PRIMITIVE; -} - -int -crypto_auth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - return crypto_auth_hmacsha512256(out, in, inlen, k); -} - -int -crypto_auth_verify(const unsigned char *h, const unsigned char *in, - unsigned long long inlen,const unsigned char *k) -{ - return crypto_auth_hmacsha512256_verify(h, in, inlen, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/auth_hmacsha256_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/auth_hmacsha256_api.c deleted file mode 100644 index 5af3388a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/auth_hmacsha256_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_auth_hmacsha256.h" - -size_t -crypto_auth_hmacsha256_bytes(void) { - return crypto_auth_hmacsha256_BYTES; -} - -size_t -crypto_auth_hmacsha256_keybytes(void) { - return crypto_auth_hmacsha256_KEYBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/api.h deleted file mode 100644 index cd4d38e7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/api.h +++ /dev/null @@ -1,9 +0,0 @@ - -#include "crypto_auth_hmacsha256.h" - -#define crypto_auth crypto_auth_hmacsha256 -#define crypto_auth_verify crypto_auth_hmacsha256_verify -#define crypto_auth_BYTES crypto_auth_hmacsha256_BYTES -#define crypto_auth_KEYBYTES crypto_auth_hmacsha256_KEYBYTES -#define crypto_auth_IMPLEMENTATION crypto_auth_hmacsha256_IMPLEMENTATION -#define crypto_auth_VERSION crypto_auth_hmacsha256_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/hmac_hmacsha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/hmac_hmacsha256.c deleted file mode 100644 index 9cd69ac3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/hmac_hmacsha256.c +++ /dev/null @@ -1,110 +0,0 @@ - -/*- - * Copyright 2005,2007,2009 Colin Percival - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -#include "api.h" -#include "crypto_auth_hmacsha256.h" -#include "crypto_hash_sha256.h" -#include "utils.h" - -#include - -#include -#include - -int -crypto_auth_hmacsha256_init(crypto_auth_hmacsha256_state *state, - const unsigned char *key, - size_t keylen) -{ - unsigned char pad[64]; - unsigned char khash[32]; - size_t i; - - if (keylen > 64) { - crypto_hash_sha256_init(&state->ictx); - crypto_hash_sha256_update(&state->ictx, key, keylen); - crypto_hash_sha256_final(&state->ictx, khash); - key = khash; - keylen = 32; - } - crypto_hash_sha256_init(&state->ictx); - memset(pad, 0x36, 64); - for (i = 0; i < keylen; i++) { - pad[i] ^= key[i]; - } - crypto_hash_sha256_update(&state->ictx, pad, 64); - - crypto_hash_sha256_init(&state->octx); - memset(pad, 0x5c, 64); - for (i = 0; i < keylen; i++) { - pad[i] ^= key[i]; - } - crypto_hash_sha256_update(&state->octx, pad, 64); - - sodium_memzero((void *) khash, sizeof khash); - - return 0; -} - -int -crypto_auth_hmacsha256_update(crypto_auth_hmacsha256_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - crypto_hash_sha256_update(&state->ictx, in, inlen); - - return 0; -} - -int -crypto_auth_hmacsha256_final(crypto_auth_hmacsha256_state *state, - unsigned char *out) -{ - unsigned char ihash[32]; - - crypto_hash_sha256_final(&state->ictx, ihash); - crypto_hash_sha256_update(&state->octx, ihash, 32); - crypto_hash_sha256_final(&state->octx, out); - - sodium_memzero((void *) ihash, sizeof ihash); - - return 0; -} - -int -crypto_auth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - crypto_auth_hmacsha256_state state; - - crypto_auth_hmacsha256_init(&state, k, crypto_auth_KEYBYTES); - crypto_auth_hmacsha256_update(&state, in, inlen); - crypto_auth_hmacsha256_final(&state, out); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/verify_hmacsha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/verify_hmacsha256.c deleted file mode 100644 index be9d34fd..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha256/cp/verify_hmacsha256.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "api.h" -#include "crypto_verify_32.h" -#include "utils.h" - -int crypto_auth_verify(const unsigned char *h,const unsigned char *in,unsigned long long inlen,const unsigned char *k) -{ - unsigned char correct[32]; - crypto_auth(correct,in,inlen,k); - return crypto_verify_32(h,correct) | (-(h - correct == 0)) | - sodium_memcmp(correct,h,32); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/auth_hmacsha512_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/auth_hmacsha512_api.c deleted file mode 100644 index 54584e14..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/auth_hmacsha512_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_auth_hmacsha512.h" - -size_t -crypto_auth_hmacsha512_bytes(void) { - return crypto_auth_hmacsha512_BYTES; -} - -size_t -crypto_auth_hmacsha512_keybytes(void) { - return crypto_auth_hmacsha512_KEYBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/api.h deleted file mode 100644 index 0ce40434..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/api.h +++ /dev/null @@ -1,9 +0,0 @@ - -#include "crypto_auth_hmacsha512.h" - -#define crypto_auth crypto_auth_hmacsha512 -#define crypto_auth_verify crypto_auth_hmacsha512_verify -#define crypto_auth_BYTES crypto_auth_hmacsha512_BYTES -#define crypto_auth_KEYBYTES crypto_auth_hmacsha512_KEYBYTES -#define crypto_auth_IMPLEMENTATION crypto_auth_hmacsha512_IMPLEMENTATION -#define crypto_auth_VERSION crypto_auth_hmacsha512_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/hmac_hmacsha512.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/hmac_hmacsha512.c deleted file mode 100644 index 4ffd2645..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/hmac_hmacsha512.c +++ /dev/null @@ -1,110 +0,0 @@ - -/*- - * Copyright 2005,2007,2009 Colin Percival - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -#include "api.h" -#include "crypto_auth_hmacsha512.h" -#include "crypto_hash_sha512.h" -#include "utils.h" - -#include - -#include -#include - -int -crypto_auth_hmacsha512_init(crypto_auth_hmacsha512_state *state, - const unsigned char *key, - size_t keylen) -{ - unsigned char pad[128]; - unsigned char khash[64]; - size_t i; - - if (keylen > 128) { - crypto_hash_sha512_init(&state->ictx); - crypto_hash_sha512_update(&state->ictx, key, keylen); - crypto_hash_sha512_final(&state->ictx, khash); - key = khash; - keylen = 64; - } - crypto_hash_sha512_init(&state->ictx); - memset(pad, 0x36, 128); - for (i = 0; i < keylen; i++) { - pad[i] ^= key[i]; - } - crypto_hash_sha512_update(&state->ictx, pad, 128); - - crypto_hash_sha512_init(&state->octx); - memset(pad, 0x5c, 128); - for (i = 0; i < keylen; i++) { - pad[i] ^= key[i]; - } - crypto_hash_sha512_update(&state->octx, pad, 128); - - sodium_memzero((void *) khash, sizeof khash); - - return 0; -} - -int -crypto_auth_hmacsha512_update(crypto_auth_hmacsha512_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - crypto_hash_sha512_update(&state->ictx, in, inlen); - - return 0; -} - -int -crypto_auth_hmacsha512_final(crypto_auth_hmacsha512_state *state, - unsigned char *out) -{ - unsigned char ihash[64]; - - crypto_hash_sha512_final(&state->ictx, ihash); - crypto_hash_sha512_update(&state->octx, ihash, 64); - crypto_hash_sha512_final(&state->octx, out); - - sodium_memzero((void *) ihash, sizeof ihash); - - return 0; -} - -int -crypto_auth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - crypto_auth_hmacsha512_state state; - - crypto_auth_hmacsha512_init(&state, k, crypto_auth_KEYBYTES); - crypto_auth_hmacsha512_update(&state, in, inlen); - crypto_auth_hmacsha512_final(&state, out); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/verify_hmacsha512.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/verify_hmacsha512.c deleted file mode 100644 index 28e0dfbe..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512/cp/verify_hmacsha512.c +++ /dev/null @@ -1,12 +0,0 @@ -#include "api.h" -#include "crypto_verify_64.h" -#include "utils.h" - -int crypto_auth_verify(const unsigned char *h, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - unsigned char correct[64]; - crypto_auth(correct,in,inlen,k); - return crypto_verify_64(h,correct) | (-(h - correct == 0)) | - sodium_memcmp(correct,h,64); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/auth_hmacsha512256_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/auth_hmacsha512256_api.c deleted file mode 100644 index fd0fe9c5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/auth_hmacsha512256_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_auth_hmacsha512256.h" - -size_t -crypto_auth_hmacsha512256_bytes(void) { - return crypto_auth_hmacsha512256_BYTES; -} - -size_t -crypto_auth_hmacsha512256_keybytes(void) { - return crypto_auth_hmacsha512256_KEYBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/api.h deleted file mode 100644 index 645b2781..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/api.h +++ /dev/null @@ -1,9 +0,0 @@ - -#include "crypto_auth_hmacsha512256.h" - -#define crypto_auth crypto_auth_hmacsha512256 -#define crypto_auth_verify crypto_auth_hmacsha512256_verify -#define crypto_auth_BYTES crypto_auth_hmacsha512256_BYTES -#define crypto_auth_KEYBYTES crypto_auth_hmacsha512256_KEYBYTES -#define crypto_auth_IMPLEMENTATION crypto_auth_hmacsha512256_IMPLEMENTATION -#define crypto_auth_VERSION crypto_auth_hmacsha512256_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c deleted file mode 100644 index 4b476c33..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/hmac_hmacsha512256.c +++ /dev/null @@ -1,54 +0,0 @@ - -#include "api.h" -#include "crypto_auth_hmacsha512256.h" -#include "crypto_auth_hmacsha512.h" -#include "crypto_hash_sha512.h" -#include "utils.h" - -#include - -#include -#include - -int -crypto_auth_hmacsha512256_init(crypto_auth_hmacsha512256_state *state, - const unsigned char *key, - size_t keylen) -{ - return crypto_auth_hmacsha512_init((crypto_auth_hmacsha512_state *) state, - key, keylen); -} - -int -crypto_auth_hmacsha512256_update(crypto_auth_hmacsha512256_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - return crypto_auth_hmacsha512_update((crypto_auth_hmacsha512_state *) state, - in, inlen); -} - -int -crypto_auth_hmacsha512256_final(crypto_auth_hmacsha512256_state *state, - unsigned char *out) -{ - unsigned char out0[64]; - - crypto_auth_hmacsha512_final((crypto_auth_hmacsha512_state *) state, out0); - memcpy(out, out0, 32); - - return 0; -} - -int -crypto_auth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - crypto_auth_hmacsha512256_state state; - - crypto_auth_hmacsha512256_init(&state, k, crypto_auth_KEYBYTES); - crypto_auth_hmacsha512256_update(&state, in, inlen); - crypto_auth_hmacsha512256_final(&state, out); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/verify_hmacsha512256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/verify_hmacsha512256.c deleted file mode 100644 index 6c263f34..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_auth/hmacsha512256/cp/verify_hmacsha512256.c +++ /dev/null @@ -1,12 +0,0 @@ -#include "api.h" -#include "crypto_verify_32.h" -#include "utils.h" - -int crypto_auth_verify(const unsigned char *h, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - unsigned char correct[32]; - crypto_auth(correct,in,inlen,k); - return crypto_verify_32(h,correct) | (-(h - correct == 0)) | - sodium_memcmp(correct,h,32); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/crypto_box.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/crypto_box.c deleted file mode 100644 index 7ae4297c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/crypto_box.c +++ /dev/null @@ -1,108 +0,0 @@ - -#include "crypto_box.h" - -size_t -crypto_box_seedbytes(void) -{ - return crypto_box_SEEDBYTES; -} - -size_t -crypto_box_publickeybytes(void) -{ - return crypto_box_PUBLICKEYBYTES; -} - -size_t -crypto_box_secretkeybytes(void) -{ - return crypto_box_SECRETKEYBYTES; -} - -size_t -crypto_box_beforenmbytes(void) -{ - return crypto_box_BEFORENMBYTES; -} - -size_t -crypto_box_noncebytes(void) -{ - return crypto_box_NONCEBYTES; -} - -size_t -crypto_box_zerobytes(void) -{ - return crypto_box_ZEROBYTES; -} - -size_t -crypto_box_boxzerobytes(void) -{ - return crypto_box_BOXZEROBYTES; -} - -size_t -crypto_box_macbytes(void) -{ - return crypto_box_MACBYTES; -} - -const char * -crypto_box_primitive(void) -{ - return crypto_box_PRIMITIVE; -} - -int -crypto_box_seed_keypair(unsigned char *pk, unsigned char *sk, - const unsigned char *seed) -{ - return crypto_box_curve25519xsalsa20poly1305_seed_keypair(pk, sk, seed); -} - -int -crypto_box_keypair(unsigned char *pk, unsigned char *sk) -{ - return crypto_box_curve25519xsalsa20poly1305_keypair(pk, sk); -} - -int -crypto_box_beforenm(unsigned char *k, const unsigned char *pk, - const unsigned char *sk) -{ - return crypto_box_curve25519xsalsa20poly1305_beforenm(k, pk, sk); -} - -int -crypto_box_afternm(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_box_curve25519xsalsa20poly1305_afternm(c, m, mlen, n, k); -} - -int -crypto_box_open_afternm(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_box_curve25519xsalsa20poly1305_open_afternm(m, c, clen, n, k); -} - -int -crypto_box(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk) -{ - return crypto_box_curve25519xsalsa20poly1305(c, m, mlen, n, pk, sk); -} - -int -crypto_box_open(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk) -{ - return crypto_box_curve25519xsalsa20poly1305_open(m, c, clen, n, pk, sk); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/crypto_box_easy.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/crypto_box_easy.c deleted file mode 100644 index a4066c5c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/crypto_box_easy.c +++ /dev/null @@ -1,109 +0,0 @@ - -#include -#include -#include - -#include "crypto_box.h" -#include "crypto_secretbox.h" -#include "utils.h" - -int -crypto_box_detached_afternm(unsigned char *c, unsigned char *mac, - const unsigned char *m, unsigned long long mlen, - const unsigned char *n, const unsigned char *k) -{ - return crypto_secretbox_detached(c, mac, m, mlen, n, k); -} - -int -crypto_box_detached(unsigned char *c, unsigned char *mac, - const unsigned char *m, unsigned long long mlen, - const unsigned char *n, const unsigned char *pk, - const unsigned char *sk) -{ - unsigned char k[crypto_box_BEFORENMBYTES]; - int ret; - - (void) sizeof(int[crypto_box_BEFORENMBYTES >= - crypto_secretbox_KEYBYTES ? 1 : -1]); - crypto_box_beforenm(k, pk, sk); - ret = crypto_box_detached_afternm(c, mac, m, mlen, n, k); - sodium_memzero(k, sizeof k); - - return ret; -} - -int -crypto_box_easy_afternm(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - if (mlen > SIZE_MAX - crypto_box_MACBYTES) { - return -1; - } - return crypto_box_detached_afternm(c + crypto_box_MACBYTES, c, m, mlen, n, - k); -} - -int -crypto_box_easy(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk) -{ - if (mlen > SIZE_MAX - crypto_box_MACBYTES) { - return -1; - } - return crypto_box_detached(c + crypto_box_MACBYTES, c, m, mlen, n, - pk, sk); -} - -int -crypto_box_open_detached_afternm(unsigned char *m, const unsigned char *c, - const unsigned char *mac, - unsigned long long clen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_secretbox_open_detached(m, c, mac, clen, n, k); -} - -int -crypto_box_open_detached(unsigned char *m, const unsigned char *c, - const unsigned char *mac, - unsigned long long clen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk) -{ - unsigned char k[crypto_box_BEFORENMBYTES]; - int ret; - - crypto_box_beforenm(k, pk, sk); - ret = crypto_box_open_detached_afternm(m, c, mac, clen, n, k); - sodium_memzero(k, sizeof k); - - return ret; -} - -int -crypto_box_open_easy_afternm(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k) -{ - if (clen < crypto_box_MACBYTES) { - return -1; - } - return crypto_box_open_detached_afternm(m, c + crypto_box_MACBYTES, c, - clen - crypto_box_MACBYTES, - n, k); -} - -int -crypto_box_open_easy(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk) -{ - if (clen < crypto_box_MACBYTES) { - return -1; - } - return crypto_box_open_detached(m, c + crypto_box_MACBYTES, c, - clen - crypto_box_MACBYTES, - n, pk, sk); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/box_curve25519xsalsa20poly1305_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/box_curve25519xsalsa20poly1305_api.c deleted file mode 100644 index 1c002d2d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/box_curve25519xsalsa20poly1305_api.c +++ /dev/null @@ -1,41 +0,0 @@ -#include "crypto_box_curve25519xsalsa20poly1305.h" - -size_t -crypto_box_curve25519xsalsa20poly1305_seedbytes(void) { - return crypto_box_curve25519xsalsa20poly1305_SEEDBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_publickeybytes(void) { - return crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_secretkeybytes(void) { - return crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_beforenmbytes(void) { - return crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_noncebytes(void) { - return crypto_box_curve25519xsalsa20poly1305_NONCEBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_zerobytes(void) { - return crypto_box_curve25519xsalsa20poly1305_ZEROBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_boxzerobytes(void) { - return crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES; -} - -size_t -crypto_box_curve25519xsalsa20poly1305_macbytes(void) { - return crypto_box_curve25519xsalsa20poly1305_MACBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/after_curve25519xsalsa20poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/after_curve25519xsalsa20poly1305.c deleted file mode 100644 index a830936b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/after_curve25519xsalsa20poly1305.c +++ /dev/null @@ -1,22 +0,0 @@ -#include "api.h" -#include "crypto_secretbox_xsalsa20poly1305.h" - -int crypto_box_afternm( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, - const unsigned char *k -) -{ - return crypto_secretbox_xsalsa20poly1305(c,m,mlen,n,k); -} - -int crypto_box_open_afternm( - unsigned char *m, - const unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *k -) -{ - return crypto_secretbox_xsalsa20poly1305_open(m,c,clen,n,k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/api.h deleted file mode 100644 index 7f320c6f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/api.h +++ /dev/null @@ -1,20 +0,0 @@ - -#include "crypto_box_curve25519xsalsa20poly1305.h" - -#define crypto_box crypto_box_curve25519xsalsa20poly1305 -#define crypto_box_open crypto_box_curve25519xsalsa20poly1305_open -#define crypto_box_seed_keypair crypto_box_curve25519xsalsa20poly1305_seed_keypair -#define crypto_box_keypair crypto_box_curve25519xsalsa20poly1305_keypair -#define crypto_box_beforenm crypto_box_curve25519xsalsa20poly1305_beforenm -#define crypto_box_afternm crypto_box_curve25519xsalsa20poly1305_afternm -#define crypto_box_open_afternm crypto_box_curve25519xsalsa20poly1305_open_afternm -#define crypto_box_SEEDBYTES crypto_box_curve25519xsalsa20poly1305_SEEDBYTES -#define crypto_box_PUBLICKEYBYTES crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES -#define crypto_box_SECRETKEYBYTES crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES -#define crypto_box_BEFORENMBYTES crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES -#define crypto_box_NONCEBYTES crypto_box_curve25519xsalsa20poly1305_NONCEBYTES -#define crypto_box_ZEROBYTES crypto_box_curve25519xsalsa20poly1305_ZEROBYTES -#define crypto_box_BOXZEROBYTES crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES -#define crypto_box_MACBYTES (crypto_box_ZEROBYTES - crypto_box_BOXZEROBYTES) -#define crypto_box_IMPLEMENTATION crypto_box_curve25519xsalsa20poly1305_IMPLEMENTATION -#define crypto_box_VERSION crypto_box_curve25519xsalsa20poly1305_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/before_curve25519xsalsa20poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/before_curve25519xsalsa20poly1305.c deleted file mode 100644 index 40d4300e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/before_curve25519xsalsa20poly1305.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "api.h" -#include "crypto_core_hsalsa20.h" -#include "crypto_scalarmult_curve25519.h" - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; -static const unsigned char n[16] = {0}; - -int crypto_box_beforenm( - unsigned char *k, - const unsigned char *pk, - const unsigned char *sk -) -{ - unsigned char s[32]; - crypto_scalarmult_curve25519(s,sk,pk); - return crypto_core_hsalsa20(k,n,s,sigma); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/box_curve25519xsalsa20poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/box_curve25519xsalsa20poly1305.c deleted file mode 100644 index ebc208a3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/box_curve25519xsalsa20poly1305.c +++ /dev/null @@ -1,38 +0,0 @@ -#include "api.h" -#include "utils.h" - -int crypto_box( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, - const unsigned char *pk, - const unsigned char *sk -) -{ - unsigned char k[crypto_box_BEFORENMBYTES]; - int ret; - - crypto_box_beforenm(k,pk,sk); - ret = crypto_box_afternm(c,m,mlen,n,k); - sodium_memzero(k, sizeof k); - - return ret; -} - -int crypto_box_open( - unsigned char *m, - const unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *pk, - const unsigned char *sk -) -{ - unsigned char k[crypto_box_BEFORENMBYTES]; - int ret; - - crypto_box_beforenm(k,pk,sk); - ret = crypto_box_open_afternm(m,c,clen,n,k); - sodium_memzero(k, sizeof k); - - return ret; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/keypair_curve25519xsalsa20poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/keypair_curve25519xsalsa20poly1305.c deleted file mode 100644 index e2a03faa..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_box/curve25519xsalsa20poly1305/ref/keypair_curve25519xsalsa20poly1305.c +++ /dev/null @@ -1,27 +0,0 @@ -#include - -#include "crypto_hash_sha512.h" -#include "crypto_scalarmult_curve25519.h" -#include "api.h" -#include "randombytes.h" - -int crypto_box_seed_keypair( - unsigned char *pk, - unsigned char *sk, - const unsigned char *seed -) -{ - unsigned char hash[64]; - crypto_hash_sha512(hash,seed,32); - memmove(sk,hash,32); - return crypto_scalarmult_curve25519_base(pk,sk); -} - -int crypto_box_keypair( - unsigned char *pk, - unsigned char *sk -) -{ - randombytes_buf(sk,32); - return crypto_scalarmult_curve25519_base(pk,sk); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/core_hsalsa20_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/core_hsalsa20_api.c deleted file mode 100644 index 37c4923a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/core_hsalsa20_api.c +++ /dev/null @@ -1,21 +0,0 @@ -#include "crypto_core_hsalsa20.h" - -size_t -crypto_core_hsalsa20_outputbytes(void) { - return crypto_core_hsalsa20_OUTPUTBYTES; -} - -size_t -crypto_core_hsalsa20_inputbytes(void) { - return crypto_core_hsalsa20_INPUTBYTES; -} - -size_t -crypto_core_hsalsa20_keybytes(void) { - return crypto_core_hsalsa20_KEYBYTES; -} - -size_t -crypto_core_hsalsa20_constbytes(void) { - return crypto_core_hsalsa20_CONSTBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/api.h deleted file mode 100644 index 582cba65..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_core_hsalsa20.h" - -#define crypto_core crypto_core_hsalsa20 -#define crypto_core_OUTPUTBYTES crypto_core_hsalsa20_OUTPUTBYTES -#define crypto_core_INPUTBYTES crypto_core_hsalsa20_INPUTBYTES -#define crypto_core_KEYBYTES crypto_core_hsalsa20_KEYBYTES -#define crypto_core_CONSTBYTES crypto_core_hsalsa20_CONSTBYTES -#define crypto_core_IMPLEMENTATION crypto_core_hsalsa20_IMPLEMENTATION -#define crypto_core_VERSION crypto_core_hsalsa20_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/core_hsalsa20.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/core_hsalsa20.c deleted file mode 100644 index c9bd359e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/hsalsa20/ref2/core_hsalsa20.c +++ /dev/null @@ -1,108 +0,0 @@ -/* -version 20080912 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" - -#define ROUNDS 20 - -typedef unsigned int uint32; - -static uint32 rotate(uint32 u,int c) -{ - return (u << c) | (u >> (32 - c)); -} - -static uint32 load_littleendian(const unsigned char *x) -{ - return - (uint32) (x[0]) \ - | (((uint32) (x[1])) << 8) \ - | (((uint32) (x[2])) << 16) \ - | (((uint32) (x[3])) << 24) - ; -} - -static void store_littleendian(unsigned char *x,uint32 u) -{ - x[0] = u; u >>= 8; - x[1] = u; u >>= 8; - x[2] = u; u >>= 8; - x[3] = u; -} - -int crypto_core( - unsigned char *out, - const unsigned char *in, - const unsigned char *k, - const unsigned char *c -) -{ - uint32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15; - int i; - - x0 = load_littleendian(c + 0); - x1 = load_littleendian(k + 0); - x2 = load_littleendian(k + 4); - x3 = load_littleendian(k + 8); - x4 = load_littleendian(k + 12); - x5 = load_littleendian(c + 4); - x6 = load_littleendian(in + 0); - x7 = load_littleendian(in + 4); - x8 = load_littleendian(in + 8); - x9 = load_littleendian(in + 12); - x10 = load_littleendian(c + 8); - x11 = load_littleendian(k + 16); - x12 = load_littleendian(k + 20); - x13 = load_littleendian(k + 24); - x14 = load_littleendian(k + 28); - x15 = load_littleendian(c + 12); - - for (i = ROUNDS;i > 0;i -= 2) { - x4 ^= rotate( x0+x12, 7); - x8 ^= rotate( x4+ x0, 9); - x12 ^= rotate( x8+ x4,13); - x0 ^= rotate(x12+ x8,18); - x9 ^= rotate( x5+ x1, 7); - x13 ^= rotate( x9+ x5, 9); - x1 ^= rotate(x13+ x9,13); - x5 ^= rotate( x1+x13,18); - x14 ^= rotate(x10+ x6, 7); - x2 ^= rotate(x14+x10, 9); - x6 ^= rotate( x2+x14,13); - x10 ^= rotate( x6+ x2,18); - x3 ^= rotate(x15+x11, 7); - x7 ^= rotate( x3+x15, 9); - x11 ^= rotate( x7+ x3,13); - x15 ^= rotate(x11+ x7,18); - x1 ^= rotate( x0+ x3, 7); - x2 ^= rotate( x1+ x0, 9); - x3 ^= rotate( x2+ x1,13); - x0 ^= rotate( x3+ x2,18); - x6 ^= rotate( x5+ x4, 7); - x7 ^= rotate( x6+ x5, 9); - x4 ^= rotate( x7+ x6,13); - x5 ^= rotate( x4+ x7,18); - x11 ^= rotate(x10+ x9, 7); - x8 ^= rotate(x11+x10, 9); - x9 ^= rotate( x8+x11,13); - x10 ^= rotate( x9+ x8,18); - x12 ^= rotate(x15+x14, 7); - x13 ^= rotate(x12+x15, 9); - x14 ^= rotate(x13+x12,13); - x15 ^= rotate(x14+x13,18); - } - - store_littleendian(out + 0,x0); - store_littleendian(out + 4,x5); - store_littleendian(out + 8,x10); - store_littleendian(out + 12,x15); - store_littleendian(out + 16,x6); - store_littleendian(out + 20,x7); - store_littleendian(out + 24,x8); - store_littleendian(out + 28,x9); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/core_salsa20_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/core_salsa20_api.c deleted file mode 100644 index 910b4619..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/core_salsa20_api.c +++ /dev/null @@ -1,21 +0,0 @@ -#include "crypto_core_salsa20.h" - -size_t -crypto_core_salsa20_outputbytes(void) { - return crypto_core_salsa20_OUTPUTBYTES; -} - -size_t -crypto_core_salsa20_inputbytes(void) { - return crypto_core_salsa20_INPUTBYTES; -} - -size_t -crypto_core_salsa20_keybytes(void) { - return crypto_core_salsa20_KEYBYTES; -} - -size_t -crypto_core_salsa20_constbytes(void) { - return crypto_core_salsa20_CONSTBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/ref/api.h deleted file mode 100644 index d34ddeb4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/ref/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_core_salsa20.h" - -#define crypto_core crypto_core_salsa20 -#define crypto_core_OUTPUTBYTES crypto_core_salsa20_OUTPUTBYTES -#define crypto_core_INPUTBYTES crypto_core_salsa20_INPUTBYTES -#define crypto_core_KEYBYTES crypto_core_salsa20_KEYBYTES -#define crypto_core_CONSTBYTES crypto_core_salsa20_CONSTBYTES -#define crypto_core_IMPLEMENTATION crypto_core_salsa20_IMPLEMENTATION -#define crypto_core_VERSION crypto_core_salsa20_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/ref/core_salsa20.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/ref/core_salsa20.c deleted file mode 100644 index b2f6f5c7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa20/ref/core_salsa20.c +++ /dev/null @@ -1,134 +0,0 @@ -/* -version 20080912 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" - -#define ROUNDS 20 - -typedef unsigned int uint32; - -static uint32 rotate(uint32 u,int c) -{ - return (u << c) | (u >> (32 - c)); -} - -static uint32 load_littleendian(const unsigned char *x) -{ - return - (uint32) (x[0]) \ - | (((uint32) (x[1])) << 8) \ - | (((uint32) (x[2])) << 16) \ - | (((uint32) (x[3])) << 24) - ; -} - -static void store_littleendian(unsigned char *x,uint32 u) -{ - x[0] = u; u >>= 8; - x[1] = u; u >>= 8; - x[2] = u; u >>= 8; - x[3] = u; -} - -int crypto_core( - unsigned char *out, - const unsigned char *in, - const unsigned char *k, - const unsigned char *c -) -{ - uint32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15; - uint32 j0, j1, j2, j3, j4, j5, j6, j7, j8, j9, j10, j11, j12, j13, j14, j15; - int i; - - j0 = x0 = load_littleendian(c + 0); - j1 = x1 = load_littleendian(k + 0); - j2 = x2 = load_littleendian(k + 4); - j3 = x3 = load_littleendian(k + 8); - j4 = x4 = load_littleendian(k + 12); - j5 = x5 = load_littleendian(c + 4); - j6 = x6 = load_littleendian(in + 0); - j7 = x7 = load_littleendian(in + 4); - j8 = x8 = load_littleendian(in + 8); - j9 = x9 = load_littleendian(in + 12); - j10 = x10 = load_littleendian(c + 8); - j11 = x11 = load_littleendian(k + 16); - j12 = x12 = load_littleendian(k + 20); - j13 = x13 = load_littleendian(k + 24); - j14 = x14 = load_littleendian(k + 28); - j15 = x15 = load_littleendian(c + 12); - - for (i = ROUNDS;i > 0;i -= 2) { - x4 ^= rotate( x0+x12, 7); - x8 ^= rotate( x4+ x0, 9); - x12 ^= rotate( x8+ x4,13); - x0 ^= rotate(x12+ x8,18); - x9 ^= rotate( x5+ x1, 7); - x13 ^= rotate( x9+ x5, 9); - x1 ^= rotate(x13+ x9,13); - x5 ^= rotate( x1+x13,18); - x14 ^= rotate(x10+ x6, 7); - x2 ^= rotate(x14+x10, 9); - x6 ^= rotate( x2+x14,13); - x10 ^= rotate( x6+ x2,18); - x3 ^= rotate(x15+x11, 7); - x7 ^= rotate( x3+x15, 9); - x11 ^= rotate( x7+ x3,13); - x15 ^= rotate(x11+ x7,18); - x1 ^= rotate( x0+ x3, 7); - x2 ^= rotate( x1+ x0, 9); - x3 ^= rotate( x2+ x1,13); - x0 ^= rotate( x3+ x2,18); - x6 ^= rotate( x5+ x4, 7); - x7 ^= rotate( x6+ x5, 9); - x4 ^= rotate( x7+ x6,13); - x5 ^= rotate( x4+ x7,18); - x11 ^= rotate(x10+ x9, 7); - x8 ^= rotate(x11+x10, 9); - x9 ^= rotate( x8+x11,13); - x10 ^= rotate( x9+ x8,18); - x12 ^= rotate(x15+x14, 7); - x13 ^= rotate(x12+x15, 9); - x14 ^= rotate(x13+x12,13); - x15 ^= rotate(x14+x13,18); - } - - x0 += j0; - x1 += j1; - x2 += j2; - x3 += j3; - x4 += j4; - x5 += j5; - x6 += j6; - x7 += j7; - x8 += j8; - x9 += j9; - x10 += j10; - x11 += j11; - x12 += j12; - x13 += j13; - x14 += j14; - x15 += j15; - - store_littleendian(out + 0,x0); - store_littleendian(out + 4,x1); - store_littleendian(out + 8,x2); - store_littleendian(out + 12,x3); - store_littleendian(out + 16,x4); - store_littleendian(out + 20,x5); - store_littleendian(out + 24,x6); - store_littleendian(out + 28,x7); - store_littleendian(out + 32,x8); - store_littleendian(out + 36,x9); - store_littleendian(out + 40,x10); - store_littleendian(out + 44,x11); - store_littleendian(out + 48,x12); - store_littleendian(out + 52,x13); - store_littleendian(out + 56,x14); - store_littleendian(out + 60,x15); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/core_salsa2012_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/core_salsa2012_api.c deleted file mode 100644 index e49a81e7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/core_salsa2012_api.c +++ /dev/null @@ -1,21 +0,0 @@ -#include "crypto_core_salsa2012.h" - -size_t -crypto_core_salsa2012_outputbytes(void) { - return crypto_core_salsa2012_OUTPUTBYTES; -} - -size_t -crypto_core_salsa2012_inputbytes(void) { - return crypto_core_salsa2012_INPUTBYTES; -} - -size_t -crypto_core_salsa2012_keybytes(void) { - return crypto_core_salsa2012_KEYBYTES; -} - -size_t -crypto_core_salsa2012_constbytes(void) { - return crypto_core_salsa2012_CONSTBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/ref/api.h deleted file mode 100644 index 76919a0c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/ref/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_core_salsa2012.h" - -#define crypto_core crypto_core_salsa2012 -#define crypto_core_OUTPUTBYTES crypto_core_salsa2012_OUTPUTBYTES -#define crypto_core_INPUTBYTES crypto_core_salsa2012_INPUTBYTES -#define crypto_core_KEYBYTES crypto_core_salsa2012_KEYBYTES -#define crypto_core_CONSTBYTES crypto_core_salsa2012_CONSTBYTES -#define crypto_core_IMPLEMENTATION crypto_core_salsa2012_IMPLEMENTATION -#define crypto_core_VERSION crypto_core_salsa2012_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/ref/core_salsa2012.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/ref/core_salsa2012.c deleted file mode 100644 index 07a72e71..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa2012/ref/core_salsa2012.c +++ /dev/null @@ -1,134 +0,0 @@ -/* -version 20080913 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" - -#define ROUNDS 12 - -typedef unsigned int uint32; - -static uint32 rotate(uint32 u,int c) -{ - return (u << c) | (u >> (32 - c)); -} - -static uint32 load_littleendian(const unsigned char *x) -{ - return - (uint32) (x[0]) \ - | (((uint32) (x[1])) << 8) \ - | (((uint32) (x[2])) << 16) \ - | (((uint32) (x[3])) << 24) - ; -} - -static void store_littleendian(unsigned char *x,uint32 u) -{ - x[0] = u; u >>= 8; - x[1] = u; u >>= 8; - x[2] = u; u >>= 8; - x[3] = u; -} - -int crypto_core( - unsigned char *out, - const unsigned char *in, - const unsigned char *k, - const unsigned char *c -) -{ - uint32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15; - uint32 j0, j1, j2, j3, j4, j5, j6, j7, j8, j9, j10, j11, j12, j13, j14, j15; - int i; - - j0 = x0 = load_littleendian(c + 0); - j1 = x1 = load_littleendian(k + 0); - j2 = x2 = load_littleendian(k + 4); - j3 = x3 = load_littleendian(k + 8); - j4 = x4 = load_littleendian(k + 12); - j5 = x5 = load_littleendian(c + 4); - j6 = x6 = load_littleendian(in + 0); - j7 = x7 = load_littleendian(in + 4); - j8 = x8 = load_littleendian(in + 8); - j9 = x9 = load_littleendian(in + 12); - j10 = x10 = load_littleendian(c + 8); - j11 = x11 = load_littleendian(k + 16); - j12 = x12 = load_littleendian(k + 20); - j13 = x13 = load_littleendian(k + 24); - j14 = x14 = load_littleendian(k + 28); - j15 = x15 = load_littleendian(c + 12); - - for (i = ROUNDS;i > 0;i -= 2) { - x4 ^= rotate( x0+x12, 7); - x8 ^= rotate( x4+ x0, 9); - x12 ^= rotate( x8+ x4,13); - x0 ^= rotate(x12+ x8,18); - x9 ^= rotate( x5+ x1, 7); - x13 ^= rotate( x9+ x5, 9); - x1 ^= rotate(x13+ x9,13); - x5 ^= rotate( x1+x13,18); - x14 ^= rotate(x10+ x6, 7); - x2 ^= rotate(x14+x10, 9); - x6 ^= rotate( x2+x14,13); - x10 ^= rotate( x6+ x2,18); - x3 ^= rotate(x15+x11, 7); - x7 ^= rotate( x3+x15, 9); - x11 ^= rotate( x7+ x3,13); - x15 ^= rotate(x11+ x7,18); - x1 ^= rotate( x0+ x3, 7); - x2 ^= rotate( x1+ x0, 9); - x3 ^= rotate( x2+ x1,13); - x0 ^= rotate( x3+ x2,18); - x6 ^= rotate( x5+ x4, 7); - x7 ^= rotate( x6+ x5, 9); - x4 ^= rotate( x7+ x6,13); - x5 ^= rotate( x4+ x7,18); - x11 ^= rotate(x10+ x9, 7); - x8 ^= rotate(x11+x10, 9); - x9 ^= rotate( x8+x11,13); - x10 ^= rotate( x9+ x8,18); - x12 ^= rotate(x15+x14, 7); - x13 ^= rotate(x12+x15, 9); - x14 ^= rotate(x13+x12,13); - x15 ^= rotate(x14+x13,18); - } - - x0 += j0; - x1 += j1; - x2 += j2; - x3 += j3; - x4 += j4; - x5 += j5; - x6 += j6; - x7 += j7; - x8 += j8; - x9 += j9; - x10 += j10; - x11 += j11; - x12 += j12; - x13 += j13; - x14 += j14; - x15 += j15; - - store_littleendian(out + 0,x0); - store_littleendian(out + 4,x1); - store_littleendian(out + 8,x2); - store_littleendian(out + 12,x3); - store_littleendian(out + 16,x4); - store_littleendian(out + 20,x5); - store_littleendian(out + 24,x6); - store_littleendian(out + 28,x7); - store_littleendian(out + 32,x8); - store_littleendian(out + 36,x9); - store_littleendian(out + 40,x10); - store_littleendian(out + 44,x11); - store_littleendian(out + 48,x12); - store_littleendian(out + 52,x13); - store_littleendian(out + 56,x14); - store_littleendian(out + 60,x15); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/core_salsa208_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/core_salsa208_api.c deleted file mode 100644 index 72c336c4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/core_salsa208_api.c +++ /dev/null @@ -1,21 +0,0 @@ -#include "crypto_core_salsa208.h" - -size_t -crypto_core_salsa208_outputbytes(void) { - return crypto_core_salsa208_OUTPUTBYTES; -} - -size_t -crypto_core_salsa208_inputbytes(void) { - return crypto_core_salsa208_INPUTBYTES; -} - -size_t -crypto_core_salsa208_keybytes(void) { - return crypto_core_salsa208_KEYBYTES; -} - -size_t -crypto_core_salsa208_constbytes(void) { - return crypto_core_salsa208_CONSTBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/ref/api.h deleted file mode 100644 index 07d090b3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/ref/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_core_salsa208.h" - -#define crypto_core crypto_core_salsa208 -#define crypto_core_OUTPUTBYTES crypto_core_salsa208_OUTPUTBYTES -#define crypto_core_INPUTBYTES crypto_core_salsa208_INPUTBYTES -#define crypto_core_KEYBYTES crypto_core_salsa208_KEYBYTES -#define crypto_core_CONSTBYTES crypto_core_salsa208_CONSTBYTES -#define crypto_core_IMPLEMENTATION crypto_core_salsa208_IMPLEMENTATION -#define crypto_core_VERSION crypto_core_salsa208_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/ref/core_salsa208.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/ref/core_salsa208.c deleted file mode 100644 index be26f82a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_core/salsa208/ref/core_salsa208.c +++ /dev/null @@ -1,134 +0,0 @@ -/* -version 20080913 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" - -#define ROUNDS 8 - -typedef unsigned int uint32; - -static uint32 rotate(uint32 u,int c) -{ - return (u << c) | (u >> (32 - c)); -} - -static uint32 load_littleendian(const unsigned char *x) -{ - return - (uint32) (x[0]) \ - | (((uint32) (x[1])) << 8) \ - | (((uint32) (x[2])) << 16) \ - | (((uint32) (x[3])) << 24) - ; -} - -static void store_littleendian(unsigned char *x,uint32 u) -{ - x[0] = u; u >>= 8; - x[1] = u; u >>= 8; - x[2] = u; u >>= 8; - x[3] = u; -} - -int crypto_core( - unsigned char *out, - const unsigned char *in, - const unsigned char *k, - const unsigned char *c -) -{ - uint32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15; - uint32 j0, j1, j2, j3, j4, j5, j6, j7, j8, j9, j10, j11, j12, j13, j14, j15; - int i; - - j0 = x0 = load_littleendian(c + 0); - j1 = x1 = load_littleendian(k + 0); - j2 = x2 = load_littleendian(k + 4); - j3 = x3 = load_littleendian(k + 8); - j4 = x4 = load_littleendian(k + 12); - j5 = x5 = load_littleendian(c + 4); - j6 = x6 = load_littleendian(in + 0); - j7 = x7 = load_littleendian(in + 4); - j8 = x8 = load_littleendian(in + 8); - j9 = x9 = load_littleendian(in + 12); - j10 = x10 = load_littleendian(c + 8); - j11 = x11 = load_littleendian(k + 16); - j12 = x12 = load_littleendian(k + 20); - j13 = x13 = load_littleendian(k + 24); - j14 = x14 = load_littleendian(k + 28); - j15 = x15 = load_littleendian(c + 12); - - for (i = ROUNDS;i > 0;i -= 2) { - x4 ^= rotate( x0+x12, 7); - x8 ^= rotate( x4+ x0, 9); - x12 ^= rotate( x8+ x4,13); - x0 ^= rotate(x12+ x8,18); - x9 ^= rotate( x5+ x1, 7); - x13 ^= rotate( x9+ x5, 9); - x1 ^= rotate(x13+ x9,13); - x5 ^= rotate( x1+x13,18); - x14 ^= rotate(x10+ x6, 7); - x2 ^= rotate(x14+x10, 9); - x6 ^= rotate( x2+x14,13); - x10 ^= rotate( x6+ x2,18); - x3 ^= rotate(x15+x11, 7); - x7 ^= rotate( x3+x15, 9); - x11 ^= rotate( x7+ x3,13); - x15 ^= rotate(x11+ x7,18); - x1 ^= rotate( x0+ x3, 7); - x2 ^= rotate( x1+ x0, 9); - x3 ^= rotate( x2+ x1,13); - x0 ^= rotate( x3+ x2,18); - x6 ^= rotate( x5+ x4, 7); - x7 ^= rotate( x6+ x5, 9); - x4 ^= rotate( x7+ x6,13); - x5 ^= rotate( x4+ x7,18); - x11 ^= rotate(x10+ x9, 7); - x8 ^= rotate(x11+x10, 9); - x9 ^= rotate( x8+x11,13); - x10 ^= rotate( x9+ x8,18); - x12 ^= rotate(x15+x14, 7); - x13 ^= rotate(x12+x15, 9); - x14 ^= rotate(x13+x12,13); - x15 ^= rotate(x14+x13,18); - } - - x0 += j0; - x1 += j1; - x2 += j2; - x3 += j3; - x4 += j4; - x5 += j5; - x6 += j6; - x7 += j7; - x8 += j8; - x9 += j9; - x10 += j10; - x11 += j11; - x12 += j12; - x13 += j13; - x14 += j14; - x15 += j15; - - store_littleendian(out + 0,x0); - store_littleendian(out + 4,x1); - store_littleendian(out + 8,x2); - store_littleendian(out + 12,x3); - store_littleendian(out + 16,x4); - store_littleendian(out + 20,x5); - store_littleendian(out + 24,x6); - store_littleendian(out + 28,x7); - store_littleendian(out + 32,x8); - store_littleendian(out + 36,x9); - store_littleendian(out + 40,x10); - store_littleendian(out + 44,x11); - store_littleendian(out + 48,x12); - store_littleendian(out + 52,x13); - store_littleendian(out + 56,x14); - store_littleendian(out + 60,x15); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/generichash_blake2_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/generichash_blake2_api.c deleted file mode 100644 index b775921e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/generichash_blake2_api.c +++ /dev/null @@ -1,41 +0,0 @@ -#include "crypto_generichash_blake2b.h" - -size_t -crypto_generichash_blake2b_bytes_min(void) { - return crypto_generichash_blake2b_BYTES_MIN; -} - -size_t -crypto_generichash_blake2b_bytes_max(void) { - return crypto_generichash_blake2b_BYTES_MAX; -} - -size_t -crypto_generichash_blake2b_bytes(void) { - return crypto_generichash_blake2b_BYTES; -} - -size_t -crypto_generichash_blake2b_keybytes_min(void) { - return crypto_generichash_blake2b_KEYBYTES_MIN; -} - -size_t -crypto_generichash_blake2b_keybytes_max(void) { - return crypto_generichash_blake2b_KEYBYTES_MAX; -} - -size_t -crypto_generichash_blake2b_keybytes(void) { - return crypto_generichash_blake2b_KEYBYTES; -} - -size_t -crypto_generichash_blake2b_saltbytes(void) { - return crypto_generichash_blake2b_SALTBYTES; -} - -size_t -crypto_generichash_blake2b_personalbytes(void) { - return crypto_generichash_blake2b_PERSONALBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/api.h deleted file mode 100644 index 130d2461..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/api.h +++ /dev/null @@ -1,2 +0,0 @@ - -#include "crypto_generichash_blake2b.h" diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2-impl.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2-impl.h deleted file mode 100644 index b4b0229d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2-impl.h +++ /dev/null @@ -1,137 +0,0 @@ -/* - BLAKE2 reference source code package - reference C implementations - - Written in 2012 by Samuel Neves - - To the extent possible under law, the author(s) have dedicated all copyright - and related and neighboring rights to this software to the public domain - worldwide. This software is distributed without any warranty. - - You should have received a copy of the CC0 Public Domain Dedication along with - this software. If not, see . -*/ - -#ifndef blake2_impl_H -#define blake2_impl_H - -#include -#include - -#include "utils.h" - -static inline uint32_t load32( const void *src ) -{ -#if defined(NATIVE_LITTLE_ENDIAN) - uint32_t w; - memcpy(&w, src, sizeof w); - return w; -#else - const uint8_t *p = ( const uint8_t * )src; - uint32_t w = *p++; - w |= ( uint32_t )( *p++ ) << 8; - w |= ( uint32_t )( *p++ ) << 16; - w |= ( uint32_t )( *p++ ) << 24; - return w; -#endif -} - -static inline uint64_t load64( const void *src ) -{ -#if defined(NATIVE_LITTLE_ENDIAN) - uint64_t w; - memcpy(&w, src, sizeof w); - return w; -#else - const uint8_t *p = ( const uint8_t * )src; - uint64_t w = *p++; - w |= ( uint64_t )( *p++ ) << 8; - w |= ( uint64_t )( *p++ ) << 16; - w |= ( uint64_t )( *p++ ) << 24; - w |= ( uint64_t )( *p++ ) << 32; - w |= ( uint64_t )( *p++ ) << 40; - w |= ( uint64_t )( *p++ ) << 48; - w |= ( uint64_t )( *p++ ) << 56; - return w; -#endif -} - -static inline void store32( void *dst, uint32_t w ) -{ -#if defined(NATIVE_LITTLE_ENDIAN) - memcpy(dst, &w, sizeof w); -#else - uint8_t *p = ( uint8_t * )dst; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; -#endif -} - -static inline void store64( void *dst, uint64_t w ) -{ -#if defined(NATIVE_LITTLE_ENDIAN) - memcpy(dst, &w, sizeof w); -#else - uint8_t *p = ( uint8_t * )dst; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; -#endif -} - -static inline uint64_t load48( const void *src ) -{ - const uint8_t *p = ( const uint8_t * )src; - uint64_t w = *p++; - w |= ( uint64_t )( *p++ ) << 8; - w |= ( uint64_t )( *p++ ) << 16; - w |= ( uint64_t )( *p++ ) << 24; - w |= ( uint64_t )( *p++ ) << 32; - w |= ( uint64_t )( *p++ ) << 40; - return w; -} - -static inline void store48( void *dst, uint64_t w ) -{ - uint8_t *p = ( uint8_t * )dst; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; w >>= 8; - *p++ = ( uint8_t )w; -} - -static inline uint32_t rotl32( const uint32_t w, const unsigned c ) -{ - return ( w << c ) | ( w >> ( 32 - c ) ); -} - -static inline uint64_t rotl64( const uint64_t w, const unsigned c ) -{ - return ( w << c ) | ( w >> ( 64 - c ) ); -} - -static inline uint32_t rotr32( const uint32_t w, const unsigned c ) -{ - return ( w >> c ) | ( w << ( 32 - c ) ); -} - -static inline uint64_t rotr64( const uint64_t w, const unsigned c ) -{ - return ( w >> c ) | ( w << ( 64 - c ) ); -} - -/* prevents compiler optimizing out memset() */ -static inline void secure_zero_memory( void *v, size_t n ) -{ - sodium_memzero(v, n); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2.h deleted file mode 100644 index e44aac66..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2.h +++ /dev/null @@ -1,177 +0,0 @@ -/* - BLAKE2 reference source code package - reference C implementations - - Written in 2012 by Samuel Neves - - To the extent possible under law, the author(s) have dedicated all copyright - and related and neighboring rights to this software to the public domain - worldwide. This software is distributed without any warranty. - - You should have received a copy of the CC0 Public Domain Dedication along with - this software. If not, see . -*/ - -#ifndef blake2_H -#define blake2_H - -#include -#include - -#include "crypto_generichash_blake2b.h" - -#define blake2b_init_param crypto_generichash_blake2b__init_param -#define blake2b_init crypto_generichash_blake2b__init -#define blake2b_init_salt_personal crypto_generichash_blake2b__init_salt_personal -#define blake2b_init_key crypto_generichash_blake2b__init_key -#define blake2b_init_key_salt_personal crypto_generichash_blake2b__init_key_salt_personal -#define blake2b_update crypto_generichash_blake2b__update -#define blake2b_final crypto_generichash_blake2b__final -#define blake2b crypto_generichash_blake2b__blake2b -#define blake2b_salt_personal crypto_generichash_blake2b__blake2b_salt_personal - -#if defined(_MSC_VER) -#define ALIGN(x) __declspec(align(x)) -#else -#define ALIGN(x) __attribute__((aligned(x))) -#endif - -#if defined(__cplusplus) -extern "C" { -#endif - - enum blake2s_constant - { - BLAKE2S_BLOCKBYTES = 64, - BLAKE2S_OUTBYTES = 32, - BLAKE2S_KEYBYTES = 32, - BLAKE2S_SALTBYTES = 8, - BLAKE2S_PERSONALBYTES = 8 - }; - - enum blake2b_constant - { - BLAKE2B_BLOCKBYTES = 128, - BLAKE2B_OUTBYTES = 64, - BLAKE2B_KEYBYTES = 64, - BLAKE2B_SALTBYTES = 16, - BLAKE2B_PERSONALBYTES = 16 - }; - -#pragma pack(push, 1) - typedef struct blake2s_param_ - { - uint8_t digest_length; // 1 - uint8_t key_length; // 2 - uint8_t fanout; // 3 - uint8_t depth; // 4 - uint32_t leaf_length; // 8 - uint8_t node_offset[6];// 14 - uint8_t node_depth; // 15 - uint8_t inner_length; // 16 - // uint8_t reserved[0]; - uint8_t salt[BLAKE2S_SALTBYTES]; // 24 - uint8_t personal[BLAKE2S_PERSONALBYTES]; // 32 - } blake2s_param; - - ALIGN( 64 ) typedef struct blake2s_state_ - { - uint32_t h[8]; - uint32_t t[2]; - uint32_t f[2]; - uint8_t buf[2 * BLAKE2S_BLOCKBYTES]; - size_t buflen; - uint8_t last_node; - } blake2s_state ; - - typedef struct blake2b_param_ - { - uint8_t digest_length; // 1 - uint8_t key_length; // 2 - uint8_t fanout; // 3 - uint8_t depth; // 4 - uint32_t leaf_length; // 8 - uint64_t node_offset; // 16 - uint8_t node_depth; // 17 - uint8_t inner_length; // 18 - uint8_t reserved[14]; // 32 - uint8_t salt[BLAKE2B_SALTBYTES]; // 48 - uint8_t personal[BLAKE2B_PERSONALBYTES]; // 64 - } blake2b_param; - -#ifndef DEFINE_BLAKE2B_STATE -typedef crypto_generichash_blake2b_state blake2b_state; -#else - ALIGN( 64 ) typedef struct blake2b_state_ - { - uint64_t h[8]; - uint64_t t[2]; - uint64_t f[2]; - uint8_t buf[2 * BLAKE2B_BLOCKBYTES]; - size_t buflen; - uint8_t last_node; - } blake2b_state; -#endif - - typedef struct blake2sp_state_ - { - blake2s_state S[8][1]; - blake2s_state R[1]; - uint8_t buf[8 * BLAKE2S_BLOCKBYTES]; - size_t buflen; - } blake2sp_state; - - typedef struct blake2bp_state_ - { - blake2b_state S[4][1]; - blake2b_state R[1]; - uint8_t buf[4 * BLAKE2B_BLOCKBYTES]; - size_t buflen; - } blake2bp_state; -#pragma pack(pop) - - // Streaming API - int blake2s_init( blake2s_state *S, const uint8_t outlen ); - int blake2s_init_key( blake2s_state *S, const uint8_t outlen, const void *key, const uint8_t keylen ); - int blake2s_init_param( blake2s_state *S, const blake2s_param *P ); - int blake2s_update( blake2s_state *S, const uint8_t *in, uint64_t inlen ); - int blake2s_final( blake2s_state *S, uint8_t *out, uint8_t outlen ); - - int blake2b_init( blake2b_state *S, const uint8_t outlen ); - int blake2b_init_salt_personal( blake2b_state *S, const uint8_t outlen, - const void *personal, const void *salt ); - int blake2b_init_key( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen ); - int blake2b_init_key_salt_personal( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen, - const void *salt, const void *personal ); - int blake2b_init_param( blake2b_state *S, const blake2b_param *P ); - int blake2b_update( blake2b_state *S, const uint8_t *in, uint64_t inlen ); - int blake2b_final( blake2b_state *S, uint8_t *out, uint8_t outlen ); - - int blake2sp_init( blake2sp_state *S, const uint8_t outlen ); - int blake2sp_init_key( blake2sp_state *S, const uint8_t outlen, const void *key, const uint8_t keylen ); - int blake2sp_update( blake2sp_state *S, const uint8_t *in, uint64_t inlen ); - int blake2sp_final( blake2sp_state *S, uint8_t *out, uint8_t outlen ); - - int blake2bp_init( blake2bp_state *S, const uint8_t outlen ); - int blake2bp_init_key( blake2bp_state *S, const uint8_t outlen, const void *key, const uint8_t keylen ); - int blake2bp_update( blake2bp_state *S, const uint8_t *in, uint64_t inlen ); - int blake2bp_final( blake2bp_state *S, uint8_t *out, uint8_t outlen ); - - // Simple API - int blake2s( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen ); - int blake2b( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen ); - int blake2b_salt_personal( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen, const void *salt, const void *personal ); - - int blake2sp( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen ); - int blake2bp( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen ); - - static inline int blake2( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen ) - { - return blake2b( out, in, key, outlen, inlen, keylen ); - } - -#if defined(__cplusplus) -} -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2b-ref.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2b-ref.c deleted file mode 100644 index 2610477d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/blake2b-ref.c +++ /dev/null @@ -1,465 +0,0 @@ -/* - BLAKE2 reference source code package - reference C implementations - - Written in 2012 by Samuel Neves - - To the extent possible under law, the author(s) have dedicated all copyright - and related and neighboring rights to this software to the public domain - worldwide. This software is distributed without any warranty. - - You should have received a copy of the CC0 Public Domain Dedication along with - this software. If not, see . -*/ - -#include -#include -#include - -#include "blake2.h" -#include "blake2-impl.h" - -static const uint64_t blake2b_IV[8] = -{ - 0x6a09e667f3bcc908ULL, 0xbb67ae8584caa73bULL, - 0x3c6ef372fe94f82bULL, 0xa54ff53a5f1d36f1ULL, - 0x510e527fade682d1ULL, 0x9b05688c2b3e6c1fULL, - 0x1f83d9abfb41bd6bULL, 0x5be0cd19137e2179ULL -}; - -static const uint8_t blake2b_sigma[12][16] = -{ - { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 } , - { 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 } , - { 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4 } , - { 7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8 } , - { 9, 0, 5, 7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13 } , - { 2, 12, 6, 10, 0, 11, 8, 3, 4, 13, 7, 5, 15, 14, 1, 9 } , - { 12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8, 11 } , - { 13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10 } , - { 6, 15, 14, 9, 11, 3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5 } , - { 10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13 , 0 } , - { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 } , - { 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 } -}; - - -/* LCOV_EXCL_START */ -static inline int blake2b_set_lastnode( blake2b_state *S ) -{ - S->f[1] = ~0ULL; - return 0; -} -/* LCOV_EXCL_STOP */ -#if 0 -static inline int blake2b_clear_lastnode( blake2b_state *S ) -{ - S->f[1] = 0ULL; - return 0; -} -#endif -/* Some helper functions, not necessarily useful */ -static inline int blake2b_set_lastblock( blake2b_state *S ) -{ - if( S->last_node ) blake2b_set_lastnode( S ); - - S->f[0] = ~0ULL; - return 0; -} -#if 0 -static inline int blake2b_clear_lastblock( blake2b_state *S ) -{ - if( S->last_node ) blake2b_clear_lastnode( S ); - - S->f[0] = 0ULL; - return 0; -} -#endif -static inline int blake2b_increment_counter( blake2b_state *S, const uint64_t inc ) -{ - S->t[0] += inc; - S->t[1] += ( S->t[0] < inc ); - return 0; -} - - - -// Parameter-related functions -#if 0 -static inline int blake2b_param_set_digest_length( blake2b_param *P, const uint8_t digest_length ) -{ - P->digest_length = digest_length; - return 0; -} - -static inline int blake2b_param_set_fanout( blake2b_param *P, const uint8_t fanout ) -{ - P->fanout = fanout; - return 0; -} - -static inline int blake2b_param_set_max_depth( blake2b_param *P, const uint8_t depth ) -{ - P->depth = depth; - return 0; -} - -static inline int blake2b_param_set_leaf_length( blake2b_param *P, const uint32_t leaf_length ) -{ - store32( &P->leaf_length, leaf_length ); - return 0; -} - -static inline int blake2b_param_set_node_offset( blake2b_param *P, const uint64_t node_offset ) -{ - store64( &P->node_offset, node_offset ); - return 0; -} - -static inline int blake2b_param_set_node_depth( blake2b_param *P, const uint8_t node_depth ) -{ - P->node_depth = node_depth; - return 0; -} - -static inline int blake2b_param_set_inner_length( blake2b_param *P, const uint8_t inner_length ) -{ - P->inner_length = inner_length; - return 0; -} -#endif -static inline int blake2b_param_set_salt( blake2b_param *P, const uint8_t salt[BLAKE2B_SALTBYTES] ) -{ - memcpy( P->salt, salt, BLAKE2B_SALTBYTES ); - return 0; -} - -static inline int blake2b_param_set_personal( blake2b_param *P, const uint8_t personal[BLAKE2B_PERSONALBYTES] ) -{ - memcpy( P->personal, personal, BLAKE2B_PERSONALBYTES ); - return 0; -} - -static inline int blake2b_init0( blake2b_state *S ) -{ - int i; - memset( S, 0, sizeof( blake2b_state ) ); - - for( i = 0; i < 8; ++i ) S->h[i] = blake2b_IV[i]; - - return 0; -} - -/* init xors IV with input parameter block */ -int blake2b_init_param( blake2b_state *S, const blake2b_param *P ) -{ - size_t i; - const uint8_t *p; - - blake2b_init0( S ); - p = ( const uint8_t * )( P ); - - /* IV XOR ParamBlock */ - for( i = 0; i < 8; ++i ) - S->h[i] ^= load64( p + sizeof( S->h[i] ) * i ); - - return 0; -} - - - -int blake2b_init( blake2b_state *S, const uint8_t outlen ) -{ - blake2b_param P[1]; - - if ( ( !outlen ) || ( outlen > BLAKE2B_OUTBYTES ) ) return -1; - - P->digest_length = outlen; - P->key_length = 0; - P->fanout = 1; - P->depth = 1; - store32( &P->leaf_length, 0 ); - store64( &P->node_offset, 0 ); - P->node_depth = 0; - P->inner_length = 0; - memset( P->reserved, 0, sizeof( P->reserved ) ); - memset( P->salt, 0, sizeof( P->salt ) ); - memset( P->personal, 0, sizeof( P->personal ) ); - return blake2b_init_param( S, P ); -} - -int blake2b_init_salt_personal( blake2b_state *S, const uint8_t outlen, - const void *salt, const void *personal ) -{ - blake2b_param P[1]; - - if ( ( !outlen ) || ( outlen > BLAKE2B_OUTBYTES ) ) return -1; - - P->digest_length = outlen; - P->key_length = 0; - P->fanout = 1; - P->depth = 1; - store32( &P->leaf_length, 0 ); - store64( &P->node_offset, 0 ); - P->node_depth = 0; - P->inner_length = 0; - memset( P->reserved, 0, sizeof( P->reserved ) ); - if (salt != NULL) { - blake2b_param_set_salt( P, (const uint8_t *) salt ); - } else { - memset( P->salt, 0, sizeof( P->salt ) ); - } - if (personal != NULL) { - blake2b_param_set_personal( P, (const uint8_t *) personal ); - } else { - memset( P->personal, 0, sizeof( P->personal ) ); - } - return blake2b_init_param( S, P ); -} - -int blake2b_init_key( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen ) -{ - blake2b_param P[1]; - - if ( ( !outlen ) || ( outlen > BLAKE2B_OUTBYTES ) ) return -1; - - if ( !key || !keylen || keylen > BLAKE2B_KEYBYTES ) return -1; - - P->digest_length = outlen; - P->key_length = keylen; - P->fanout = 1; - P->depth = 1; - store32( &P->leaf_length, 0 ); - store64( &P->node_offset, 0 ); - P->node_depth = 0; - P->inner_length = 0; - memset( P->reserved, 0, sizeof( P->reserved ) ); - memset( P->salt, 0, sizeof( P->salt ) ); - memset( P->personal, 0, sizeof( P->personal ) ); - - if( blake2b_init_param( S, P ) < 0 ) return -1; - - { - uint8_t block[BLAKE2B_BLOCKBYTES]; - memset( block, 0, BLAKE2B_BLOCKBYTES ); - memcpy( block, key, keylen ); - blake2b_update( S, block, BLAKE2B_BLOCKBYTES ); - secure_zero_memory( block, BLAKE2B_BLOCKBYTES ); /* Burn the key from stack */ - } - return 0; -} - -int blake2b_init_key_salt_personal( blake2b_state *S, const uint8_t outlen, const void *key, const uint8_t keylen, - const void *salt, const void *personal ) -{ - blake2b_param P[1]; - - if ( ( !outlen ) || ( outlen > BLAKE2B_OUTBYTES ) ) return -1; - - if ( !key || !keylen || keylen > BLAKE2B_KEYBYTES ) return -1; - - P->digest_length = outlen; - P->key_length = keylen; - P->fanout = 1; - P->depth = 1; - store32( &P->leaf_length, 0 ); - store64( &P->node_offset, 0 ); - P->node_depth = 0; - P->inner_length = 0; - memset( P->reserved, 0, sizeof( P->reserved ) ); - if (salt != NULL) { - blake2b_param_set_salt( P, (const uint8_t *) salt ); - } else { - memset( P->salt, 0, sizeof( P->salt ) ); - } - if (personal != NULL) { - blake2b_param_set_personal( P, (const uint8_t *) personal ); - } else { - memset( P->personal, 0, sizeof( P->personal ) ); - } - - if( blake2b_init_param( S, P ) < 0 ) return -1; - - { - uint8_t block[BLAKE2B_BLOCKBYTES]; - memset( block, 0, BLAKE2B_BLOCKBYTES ); - memcpy( block, key, keylen ); - blake2b_update( S, block, BLAKE2B_BLOCKBYTES ); - secure_zero_memory( block, BLAKE2B_BLOCKBYTES ); /* Burn the key from stack */ - } - return 0; -} - -static int blake2b_compress( blake2b_state *S, const uint8_t block[BLAKE2B_BLOCKBYTES] ) -{ - uint64_t m[16]; - uint64_t v[16]; - int i; - - for( i = 0; i < 16; ++i ) - m[i] = load64( block + i * sizeof( m[i] ) ); - - for( i = 0; i < 8; ++i ) - v[i] = S->h[i]; - - v[ 8] = blake2b_IV[0]; - v[ 9] = blake2b_IV[1]; - v[10] = blake2b_IV[2]; - v[11] = blake2b_IV[3]; - v[12] = S->t[0] ^ blake2b_IV[4]; - v[13] = S->t[1] ^ blake2b_IV[5]; - v[14] = S->f[0] ^ blake2b_IV[6]; - v[15] = S->f[1] ^ blake2b_IV[7]; -#define G(r,i,a,b,c,d) \ - do { \ - a = a + b + m[blake2b_sigma[r][2*i+0]]; \ - d = rotr64(d ^ a, 32); \ - c = c + d; \ - b = rotr64(b ^ c, 24); \ - a = a + b + m[blake2b_sigma[r][2*i+1]]; \ - d = rotr64(d ^ a, 16); \ - c = c + d; \ - b = rotr64(b ^ c, 63); \ - } while(0) -#define ROUND(r) \ - do { \ - G(r,0,v[ 0],v[ 4],v[ 8],v[12]); \ - G(r,1,v[ 1],v[ 5],v[ 9],v[13]); \ - G(r,2,v[ 2],v[ 6],v[10],v[14]); \ - G(r,3,v[ 3],v[ 7],v[11],v[15]); \ - G(r,4,v[ 0],v[ 5],v[10],v[15]); \ - G(r,5,v[ 1],v[ 6],v[11],v[12]); \ - G(r,6,v[ 2],v[ 7],v[ 8],v[13]); \ - G(r,7,v[ 3],v[ 4],v[ 9],v[14]); \ - } while(0) - ROUND( 0 ); - ROUND( 1 ); - ROUND( 2 ); - ROUND( 3 ); - ROUND( 4 ); - ROUND( 5 ); - ROUND( 6 ); - ROUND( 7 ); - ROUND( 8 ); - ROUND( 9 ); - ROUND( 10 ); - ROUND( 11 ); - - for( i = 0; i < 8; ++i ) - S->h[i] = S->h[i] ^ v[i] ^ v[i + 8]; - -#undef G -#undef ROUND - return 0; -} - -/* inlen now in bytes */ -int blake2b_update( blake2b_state *S, const uint8_t *in, uint64_t inlen ) -{ - while( inlen > 0 ) - { - size_t left = S->buflen; - size_t fill = 2 * BLAKE2B_BLOCKBYTES - left; - - if( inlen > fill ) - { - memcpy( S->buf + left, in, fill ); // Fill buffer - S->buflen += fill; - blake2b_increment_counter( S, BLAKE2B_BLOCKBYTES ); - blake2b_compress( S, S->buf ); // Compress - memcpy( S->buf, S->buf + BLAKE2B_BLOCKBYTES, BLAKE2B_BLOCKBYTES ); // Shift buffer left - S->buflen -= BLAKE2B_BLOCKBYTES; - in += fill; - inlen -= fill; - } - else // inlen <= fill - { - memcpy( S->buf + left, in, inlen ); - S->buflen += inlen; // Be lazy, do not compress - in += inlen; - inlen -= inlen; - } - } - - return 0; -} - -/* Is this correct? */ -int blake2b_final( blake2b_state *S, uint8_t *out, uint8_t outlen ) -{ - uint8_t buffer[BLAKE2B_OUTBYTES]; - int i; - - if( outlen > BLAKE2B_OUTBYTES ) { - return -1; - } - if( S->buflen > BLAKE2B_BLOCKBYTES ) - { - blake2b_increment_counter( S, BLAKE2B_BLOCKBYTES ); - blake2b_compress( S, S->buf ); - S->buflen -= BLAKE2B_BLOCKBYTES; - memmove( S->buf, S->buf + BLAKE2B_BLOCKBYTES, S->buflen ); - } - - blake2b_increment_counter( S, S->buflen ); - blake2b_set_lastblock( S ); - memset( S->buf + S->buflen, 0, 2 * BLAKE2B_BLOCKBYTES - S->buflen ); /* Padding */ - blake2b_compress( S, S->buf ); - - for( i = 0; i < 8; ++i ) /* Output full hash to temp buffer */ - store64( buffer + sizeof( S->h[i] ) * i, S->h[i] ); - - memcpy( out, buffer, outlen ); - return 0; -} - -/* inlen, at least, should be uint64_t. Others can be size_t. */ -int blake2b( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen ) -{ - blake2b_state S[1]; - - /* Verify parameters */ - if ( NULL == in ) return -1; - - if ( NULL == out ) return -1; - - if( NULL == key ) keylen = 0; - - if( keylen > 0 ) - { - if( blake2b_init_key( S, outlen, key, keylen ) < 0 ) return -1; - } - else - { - if( blake2b_init( S, outlen ) < 0 ) return -1; - } - - blake2b_update( S, ( const uint8_t * )in, inlen ); - blake2b_final( S, out, outlen ); - return 0; -} - -int blake2b_salt_personal( uint8_t *out, const void *in, const void *key, const uint8_t outlen, const uint64_t inlen, uint8_t keylen, - const void *salt, const void *personal ) -{ - blake2b_state S[1]; - - /* Verify parameters */ - if ( NULL == in ) return -1; - - if ( NULL == out ) return -1; - - if( NULL == key ) keylen = 0; - - if( keylen > 0 ) - { - if( blake2b_init_key_salt_personal( S, outlen, key, keylen, salt, personal ) < 0 ) return -1; - } - else - { - if( blake2b_init_salt_personal( S, outlen, salt, personal ) < 0 ) return -1; - } - - blake2b_update( S, ( const uint8_t * )in, inlen ); - blake2b_final( S, out, outlen ); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/generichash_blake2b.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/generichash_blake2b.c deleted file mode 100644 index 7253cbf3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/blake2/ref/generichash_blake2b.c +++ /dev/null @@ -1,108 +0,0 @@ - -#include -#include -#include - -#include "api.h" -#include "blake2.h" - -int -crypto_generichash_blake2b(unsigned char *out, size_t outlen, - const unsigned char *in, unsigned long long inlen, - const unsigned char *key, size_t keylen) -{ - if (outlen <= 0U || outlen > BLAKE2B_OUTBYTES || - keylen > BLAKE2B_KEYBYTES || inlen > UINT64_MAX) { - return -1; - } - assert(outlen <= UINT8_MAX); - assert(keylen <= UINT8_MAX); - - return blake2b((uint8_t *) out, in, key, - (uint8_t) outlen, (uint64_t) inlen, (uint8_t) keylen); -} - -int -crypto_generichash_blake2b_salt_personal(unsigned char *out, size_t outlen, - const unsigned char *in, unsigned long long inlen, - const unsigned char *key, size_t keylen, - const unsigned char *salt, - const unsigned char *personal) -{ - if (outlen <= 0U || outlen > BLAKE2B_OUTBYTES || - keylen > BLAKE2B_KEYBYTES || inlen > UINT64_MAX) { - return -1; - } - assert(outlen <= UINT8_MAX); - assert(keylen <= UINT8_MAX); - - return blake2b_salt_personal((uint8_t *) out, in, key, - (uint8_t) outlen, (uint64_t) inlen, (uint8_t) keylen, - salt, personal); -} - -int -crypto_generichash_blake2b_init(crypto_generichash_blake2b_state *state, - const unsigned char *key, - const size_t keylen, const size_t outlen) -{ - if (outlen <= 0U || outlen > BLAKE2B_OUTBYTES || - keylen > BLAKE2B_KEYBYTES) { - return -1; - } - assert(outlen <= UINT8_MAX); - assert(keylen <= UINT8_MAX); - if (key == NULL || keylen <= 0U) { - if (blake2b_init(state, (uint8_t) outlen) != 0) { - return -1; /* LCOV_EXCL_LINE */ - } - } else if (blake2b_init_key(state, (uint8_t) outlen, key, - (uint8_t) keylen) != 0) { - return -1; /* LCOV_EXCL_LINE */ - } - return 0; -} - -int -crypto_generichash_blake2b_init_salt_personal(crypto_generichash_blake2b_state *state, - const unsigned char *key, - const size_t keylen, const size_t outlen, - const unsigned char *salt, - const unsigned char *personal) -{ - if (outlen <= 0U || outlen > BLAKE2B_OUTBYTES || - keylen > BLAKE2B_KEYBYTES) { - return -1; - } - assert(outlen <= UINT8_MAX); - assert(keylen <= UINT8_MAX); - if (key == NULL || keylen <= 0U) { - if (blake2b_init_salt_personal(state, (uint8_t) outlen, - salt, personal) != 0) { - return -1; /* LCOV_EXCL_LINE */ - } - } else if (blake2b_init_key_salt_personal(state, - (uint8_t) outlen, key, - (uint8_t) keylen, - salt, personal) != 0) { - return -1; /* LCOV_EXCL_LINE */ - } - return 0; -} - -int -crypto_generichash_blake2b_update(crypto_generichash_blake2b_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - return blake2b_update(state, (const uint8_t *) in, (uint64_t) inlen); -} - -int -crypto_generichash_blake2b_final(crypto_generichash_blake2b_state *state, - unsigned char *out, - const size_t outlen) -{ - assert(outlen <= UINT8_MAX); - return blake2b_final(state, (uint8_t *) out, (uint8_t) outlen); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/crypto_generichash.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/crypto_generichash.c deleted file mode 100644 index e7cc0ae6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_generichash/crypto_generichash.c +++ /dev/null @@ -1,78 +0,0 @@ - -#include "crypto_generichash.h" - -size_t -crypto_generichash_bytes_min(void) -{ - return crypto_generichash_BYTES_MIN; -} - -size_t -crypto_generichash_bytes_max(void) -{ - return crypto_generichash_BYTES_MAX; -} - -size_t -crypto_generichash_bytes(void) -{ - return crypto_generichash_BYTES; -} - -size_t -crypto_generichash_keybytes_min(void) -{ - return crypto_generichash_KEYBYTES_MIN; -} - -size_t -crypto_generichash_keybytes_max(void) -{ - return crypto_generichash_KEYBYTES_MAX; -} - -size_t -crypto_generichash_keybytes(void) -{ - return crypto_generichash_KEYBYTES; -} - -const char *crypto_generichash_primitive(void) -{ - return crypto_generichash_PRIMITIVE; -} - -int -crypto_generichash(unsigned char *out, size_t outlen, const unsigned char *in, - unsigned long long inlen, const unsigned char *key, - size_t keylen) -{ - return crypto_generichash_blake2b(out, outlen, in, inlen, key, keylen); -} - -int -crypto_generichash_init(crypto_generichash_state *state, - const unsigned char *key, - const size_t keylen, const size_t outlen) -{ - return crypto_generichash_blake2b_init - ((crypto_generichash_blake2b_state *) state, - key, keylen, outlen); -} - -int -crypto_generichash_update(crypto_generichash_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - return crypto_generichash_blake2b_update - ((crypto_generichash_blake2b_state *) state, in, inlen); -} - -int -crypto_generichash_final(crypto_generichash_state *state, - unsigned char *out, const size_t outlen) -{ - return crypto_generichash_blake2b_final - ((crypto_generichash_blake2b_state *) state, out, outlen); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/crypto_hash.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/crypto_hash.c deleted file mode 100644 index 855c560b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/crypto_hash.c +++ /dev/null @@ -1,20 +0,0 @@ - -#include "crypto_hash.h" - -size_t -crypto_hash_bytes(void) -{ - return crypto_hash_BYTES; -} - -int -crypto_hash(unsigned char *out, const unsigned char *in, - unsigned long long inlen) -{ - return crypto_hash_sha512(out, in, inlen); -} - -const char * -crypto_hash_primitive(void) { - return crypto_hash_PRIMITIVE; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/cp/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/cp/api.h deleted file mode 100644 index b38a563a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/cp/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_hash_sha256.h" - -#define crypto_hash crypto_hash_sha256 -#define crypto_hash_init crypto_hash_sha256_init -#define crypto_hash_update crypto_hash_sha256_update -#define crypto_hash_final crypto_hash_sha256_final -#define crypto_hash_BYTES crypto_hash_sha256_BYTES -#define crypto_hash_IMPLEMENTATION crypto_hash_sha256_IMPLEMENTATION -#define crypto_hash_VERSION crypto_hash_sha256_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/cp/hash_sha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/cp/hash_sha256.c deleted file mode 100644 index 738794ac..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/cp/hash_sha256.c +++ /dev/null @@ -1,296 +0,0 @@ - -/*- - * Copyright 2005,2007,2009 Colin Percival - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -#include "api.h" -#include "crypto_hash_sha256.h" -#include "utils.h" - -#include - -#include -#include -#include -#include - -/* Avoid namespace collisions with BSD . */ -#define be32dec _sha256_be32dec -#define be32enc _sha256_be32enc - -static inline uint32_t -be32dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint32_t)(p[3]) + ((uint32_t)(p[2]) << 8) + - ((uint32_t)(p[1]) << 16) + ((uint32_t)(p[0]) << 24)); -} - -static inline void -be32enc(void *pp, uint32_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[3] = x & 0xff; - p[2] = (x >> 8) & 0xff; - p[1] = (x >> 16) & 0xff; - p[0] = (x >> 24) & 0xff; -} - -static void -be32enc_vect(unsigned char *dst, const uint32_t *src, size_t len) -{ - size_t i; - - for (i = 0; i < len / 4; i++) { - be32enc(dst + i * 4, src[i]); - } -} - -static void -be32dec_vect(uint32_t *dst, const unsigned char *src, size_t len) -{ - size_t i; - - for (i = 0; i < len / 4; i++) { - dst[i] = be32dec(src + i * 4); - } -} - -#define Ch(x, y, z) ((x & (y ^ z)) ^ z) -#define Maj(x, y, z) ((x & (y | z)) | (y & z)) -#define SHR(x, n) (x >> n) -#define ROTR(x, n) ((x >> n) | (x << (32 - n))) -#define S0(x) (ROTR(x, 2) ^ ROTR(x, 13) ^ ROTR(x, 22)) -#define S1(x) (ROTR(x, 6) ^ ROTR(x, 11) ^ ROTR(x, 25)) -#define s0(x) (ROTR(x, 7) ^ ROTR(x, 18) ^ SHR(x, 3)) -#define s1(x) (ROTR(x, 17) ^ ROTR(x, 19) ^ SHR(x, 10)) - -#define RND(a, b, c, d, e, f, g, h, k) \ - t0 = h + S1(e) + Ch(e, f, g) + k; \ - t1 = S0(a) + Maj(a, b, c); \ - d += t0; \ - h = t0 + t1; - -#define RNDr(S, W, i, k) \ - RND(S[(64 - i) % 8], S[(65 - i) % 8], \ - S[(66 - i) % 8], S[(67 - i) % 8], \ - S[(68 - i) % 8], S[(69 - i) % 8], \ - S[(70 - i) % 8], S[(71 - i) % 8], \ - W[i] + k) - -static void -SHA256_Transform(uint32_t *state, const unsigned char block[64]) -{ - uint32_t W[64]; - uint32_t S[8]; - uint32_t t0, t1; - int i; - - be32dec_vect(W, block, 64); - for (i = 16; i < 64; i++) { - W[i] = s1(W[i - 2]) + W[i - 7] + s0(W[i - 15]) + W[i - 16]; - } - - memcpy(S, state, 32); - - RNDr(S, W, 0, 0x428a2f98); - RNDr(S, W, 1, 0x71374491); - RNDr(S, W, 2, 0xb5c0fbcf); - RNDr(S, W, 3, 0xe9b5dba5); - RNDr(S, W, 4, 0x3956c25b); - RNDr(S, W, 5, 0x59f111f1); - RNDr(S, W, 6, 0x923f82a4); - RNDr(S, W, 7, 0xab1c5ed5); - RNDr(S, W, 8, 0xd807aa98); - RNDr(S, W, 9, 0x12835b01); - RNDr(S, W, 10, 0x243185be); - RNDr(S, W, 11, 0x550c7dc3); - RNDr(S, W, 12, 0x72be5d74); - RNDr(S, W, 13, 0x80deb1fe); - RNDr(S, W, 14, 0x9bdc06a7); - RNDr(S, W, 15, 0xc19bf174); - RNDr(S, W, 16, 0xe49b69c1); - RNDr(S, W, 17, 0xefbe4786); - RNDr(S, W, 18, 0x0fc19dc6); - RNDr(S, W, 19, 0x240ca1cc); - RNDr(S, W, 20, 0x2de92c6f); - RNDr(S, W, 21, 0x4a7484aa); - RNDr(S, W, 22, 0x5cb0a9dc); - RNDr(S, W, 23, 0x76f988da); - RNDr(S, W, 24, 0x983e5152); - RNDr(S, W, 25, 0xa831c66d); - RNDr(S, W, 26, 0xb00327c8); - RNDr(S, W, 27, 0xbf597fc7); - RNDr(S, W, 28, 0xc6e00bf3); - RNDr(S, W, 29, 0xd5a79147); - RNDr(S, W, 30, 0x06ca6351); - RNDr(S, W, 31, 0x14292967); - RNDr(S, W, 32, 0x27b70a85); - RNDr(S, W, 33, 0x2e1b2138); - RNDr(S, W, 34, 0x4d2c6dfc); - RNDr(S, W, 35, 0x53380d13); - RNDr(S, W, 36, 0x650a7354); - RNDr(S, W, 37, 0x766a0abb); - RNDr(S, W, 38, 0x81c2c92e); - RNDr(S, W, 39, 0x92722c85); - RNDr(S, W, 40, 0xa2bfe8a1); - RNDr(S, W, 41, 0xa81a664b); - RNDr(S, W, 42, 0xc24b8b70); - RNDr(S, W, 43, 0xc76c51a3); - RNDr(S, W, 44, 0xd192e819); - RNDr(S, W, 45, 0xd6990624); - RNDr(S, W, 46, 0xf40e3585); - RNDr(S, W, 47, 0x106aa070); - RNDr(S, W, 48, 0x19a4c116); - RNDr(S, W, 49, 0x1e376c08); - RNDr(S, W, 50, 0x2748774c); - RNDr(S, W, 51, 0x34b0bcb5); - RNDr(S, W, 52, 0x391c0cb3); - RNDr(S, W, 53, 0x4ed8aa4a); - RNDr(S, W, 54, 0x5b9cca4f); - RNDr(S, W, 55, 0x682e6ff3); - RNDr(S, W, 56, 0x748f82ee); - RNDr(S, W, 57, 0x78a5636f); - RNDr(S, W, 58, 0x84c87814); - RNDr(S, W, 59, 0x8cc70208); - RNDr(S, W, 60, 0x90befffa); - RNDr(S, W, 61, 0xa4506ceb); - RNDr(S, W, 62, 0xbef9a3f7); - RNDr(S, W, 63, 0xc67178f2); - - for (i = 0; i < 8; i++) { - state[i] += S[i]; - } - - sodium_memzero((void *) W, sizeof W); - sodium_memzero((void *) S, sizeof S); - sodium_memzero((void *) &t0, sizeof t0); - sodium_memzero((void *) &t1, sizeof t1); -} - -static unsigned char PAD[64] = { - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -}; - -static void -SHA256_Pad(crypto_hash_sha256_state *state) -{ - unsigned char len[8]; - uint32_t r, plen; - - be32enc_vect(len, state->count, 8); - - r = (state->count[1] >> 3) & 0x3f; - plen = (r < 56) ? (56 - r) : (120 - r); - crypto_hash_sha256_update(state, PAD, (unsigned long long) plen); - - crypto_hash_sha256_update(state, len, 8); -} - -int -crypto_hash_sha256_init(crypto_hash_sha256_state *state) -{ - state->count[0] = state->count[1] = 0; - - state->state[0] = 0x6A09E667; - state->state[1] = 0xBB67AE85; - state->state[2] = 0x3C6EF372; - state->state[3] = 0xA54FF53A; - state->state[4] = 0x510E527F; - state->state[5] = 0x9B05688C; - state->state[6] = 0x1F83D9AB; - state->state[7] = 0x5BE0CD19; - - return 0; -} - -int -crypto_hash_sha256_update(crypto_hash_sha256_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - uint32_t bitlen[2]; - uint32_t r; - - r = (state->count[1] >> 3) & 0x3f; - - bitlen[1] = ((uint32_t)inlen) << 3; - bitlen[0] = (uint32_t)(inlen >> 29); - - /* LCOV_EXCL_START */ - if ((state->count[1] += bitlen[1]) < bitlen[1]) { - state->count[0]++; - } - /* LCOV_EXCL_STOP */ - state->count[0] += bitlen[0]; - - if (inlen < 64 - r) { - memcpy(&state->buf[r], in, inlen); - return 0; - } - memcpy(&state->buf[r], in, 64 - r); - SHA256_Transform(state->state, state->buf); - in += 64 - r; - inlen -= 64 - r; - - while (inlen >= 64) { - SHA256_Transform(state->state, in); - in += 64; - inlen -= 64; - } - memcpy(state->buf, in, inlen); - - return 0; -} - -int -crypto_hash_sha256_final(crypto_hash_sha256_state *state, - unsigned char *out) -{ - SHA256_Pad(state); - be32enc_vect(out, state->state, 32); - sodium_memzero((void *) state, sizeof *state); - - return 0; -} - -int -crypto_hash(unsigned char *out, const unsigned char *in, - unsigned long long inlen) -{ - crypto_hash_sha256_state state; - - crypto_hash_sha256_init(&state); - crypto_hash_sha256_update(&state, in, inlen); - crypto_hash_sha256_final(&state, out); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/hash_sha256_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/hash_sha256_api.c deleted file mode 100644 index 5d2f4783..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha256/hash_sha256_api.c +++ /dev/null @@ -1,6 +0,0 @@ -#include "crypto_hash_sha256.h" - -size_t -crypto_hash_sha256_bytes(void) { - return crypto_hash_sha256_BYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/cp/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/cp/api.h deleted file mode 100644 index c3a31883..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/cp/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_hash_sha512.h" - -#define crypto_hash crypto_hash_sha512 -#define crypto_hash_init crypto_hash_sha512_init -#define crypto_hash_update crypto_hash_sha512_update -#define crypto_hash_final crypto_hash_sha512_final -#define crypto_hash_BYTES crypto_hash_sha512_BYTES -#define crypto_hash_IMPLEMENTATION crypto_hash_sha512_IMPLEMENTATION -#define crypto_hash_VERSION crypto_hash_sha512_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c deleted file mode 100644 index e85be74b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/cp/hash_sha512.c +++ /dev/null @@ -1,323 +0,0 @@ - -/*- - * Copyright 2005,2007,2009 Colin Percival - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -#include "api.h" -#include "crypto_hash_sha512.h" -#include "utils.h" - -#include - -#include -#include -#include -#include - -/* Avoid namespace collisions with BSD . */ -#define be64dec _sha512_be64dec -#define be64enc _sha512_be64enc - -static inline uint64_t -be64dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint64_t)(p[7]) + ((uint64_t)(p[6]) << 8) + - ((uint64_t)(p[5]) << 16) + ((uint64_t)(p[4]) << 24) + - ((uint64_t)(p[3]) << 32) + ((uint64_t)(p[2]) << 40) + - ((uint64_t)(p[1]) << 48) + ((uint64_t)(p[0]) << 56)); -} - -static inline void -be64enc(void *pp, uint64_t x) -{ - uint8_t *p = (uint8_t *)pp; - - p[7] = x & 0xff; - p[6] = (x >> 8) & 0xff; - p[5] = (x >> 16) & 0xff; - p[4] = (x >> 24) & 0xff; - p[3] = (x >> 32) & 0xff; - p[2] = (x >> 40) & 0xff; - p[1] = (x >> 48) & 0xff; - p[0] = (x >> 56) & 0xff; -} - -static void -be64enc_vect(unsigned char *dst, const uint64_t *src, size_t len) -{ - size_t i; - - for (i = 0; i < len / 8; i++) { - be64enc(dst + i * 8, src[i]); - } -} - -static void -be64dec_vect(uint64_t *dst, const unsigned char *src, size_t len) -{ - size_t i; - - for (i = 0; i < len / 8; i++) { - dst[i] = be64dec(src + i * 8); - } -} - -#define Ch(x, y, z) ((x & (y ^ z)) ^ z) -#define Maj(x, y, z) ((x & (y | z)) | (y & z)) -#define SHR(x, n) (x >> n) -#define ROTR(x, n) ((x >> n) | (x << (64 - n))) -#define S0(x) (ROTR(x, 28) ^ ROTR(x, 34) ^ ROTR(x, 39)) -#define S1(x) (ROTR(x, 14) ^ ROTR(x, 18) ^ ROTR(x, 41)) -#define s0(x) (ROTR(x, 1) ^ ROTR(x, 8) ^ SHR(x, 7)) -#define s1(x) (ROTR(x, 19) ^ ROTR(x, 61) ^ SHR(x, 6)) - -#define RND(a, b, c, d, e, f, g, h, k) \ - t0 = h + S1(e) + Ch(e, f, g) + k; \ - t1 = S0(a) + Maj(a, b, c); \ - d += t0; \ - h = t0 + t1; - -#define RNDr(S, W, i, k) \ - RND(S[(80 - i) % 8], S[(81 - i) % 8], \ - S[(82 - i) % 8], S[(83 - i) % 8], \ - S[(84 - i) % 8], S[(85 - i) % 8], \ - S[(86 - i) % 8], S[(87 - i) % 8], \ - W[i] + k) - -static void -SHA512_Transform(uint64_t *state, const unsigned char block[128]) -{ - uint64_t W[80]; - uint64_t S[8]; - uint64_t t0, t1; - int i; - - be64dec_vect(W, block, 128); - for (i = 16; i < 80; i++) { - W[i] = s1(W[i - 2]) + W[i - 7] + s0(W[i - 15]) + W[i - 16]; - } - - memcpy(S, state, 64); - - RNDr(S, W, 0, 0x428a2f98d728ae22ULL); - RNDr(S, W, 1, 0x7137449123ef65cdULL); - RNDr(S, W, 2, 0xb5c0fbcfec4d3b2fULL); - RNDr(S, W, 3, 0xe9b5dba58189dbbcULL); - RNDr(S, W, 4, 0x3956c25bf348b538ULL); - RNDr(S, W, 5, 0x59f111f1b605d019ULL); - RNDr(S, W, 6, 0x923f82a4af194f9bULL); - RNDr(S, W, 7, 0xab1c5ed5da6d8118ULL); - RNDr(S, W, 8, 0xd807aa98a3030242ULL); - RNDr(S, W, 9, 0x12835b0145706fbeULL); - RNDr(S, W, 10, 0x243185be4ee4b28cULL); - RNDr(S, W, 11, 0x550c7dc3d5ffb4e2ULL); - RNDr(S, W, 12, 0x72be5d74f27b896fULL); - RNDr(S, W, 13, 0x80deb1fe3b1696b1ULL); - RNDr(S, W, 14, 0x9bdc06a725c71235ULL); - RNDr(S, W, 15, 0xc19bf174cf692694ULL); - RNDr(S, W, 16, 0xe49b69c19ef14ad2ULL); - RNDr(S, W, 17, 0xefbe4786384f25e3ULL); - RNDr(S, W, 18, 0x0fc19dc68b8cd5b5ULL); - RNDr(S, W, 19, 0x240ca1cc77ac9c65ULL); - RNDr(S, W, 20, 0x2de92c6f592b0275ULL); - RNDr(S, W, 21, 0x4a7484aa6ea6e483ULL); - RNDr(S, W, 22, 0x5cb0a9dcbd41fbd4ULL); - RNDr(S, W, 23, 0x76f988da831153b5ULL); - RNDr(S, W, 24, 0x983e5152ee66dfabULL); - RNDr(S, W, 25, 0xa831c66d2db43210ULL); - RNDr(S, W, 26, 0xb00327c898fb213fULL); - RNDr(S, W, 27, 0xbf597fc7beef0ee4ULL); - RNDr(S, W, 28, 0xc6e00bf33da88fc2ULL); - RNDr(S, W, 29, 0xd5a79147930aa725ULL); - RNDr(S, W, 30, 0x06ca6351e003826fULL); - RNDr(S, W, 31, 0x142929670a0e6e70ULL); - RNDr(S, W, 32, 0x27b70a8546d22ffcULL); - RNDr(S, W, 33, 0x2e1b21385c26c926ULL); - RNDr(S, W, 34, 0x4d2c6dfc5ac42aedULL); - RNDr(S, W, 35, 0x53380d139d95b3dfULL); - RNDr(S, W, 36, 0x650a73548baf63deULL); - RNDr(S, W, 37, 0x766a0abb3c77b2a8ULL); - RNDr(S, W, 38, 0x81c2c92e47edaee6ULL); - RNDr(S, W, 39, 0x92722c851482353bULL); - RNDr(S, W, 40, 0xa2bfe8a14cf10364ULL); - RNDr(S, W, 41, 0xa81a664bbc423001ULL); - RNDr(S, W, 42, 0xc24b8b70d0f89791ULL); - RNDr(S, W, 43, 0xc76c51a30654be30ULL); - RNDr(S, W, 44, 0xd192e819d6ef5218ULL); - RNDr(S, W, 45, 0xd69906245565a910ULL); - RNDr(S, W, 46, 0xf40e35855771202aULL); - RNDr(S, W, 47, 0x106aa07032bbd1b8ULL); - RNDr(S, W, 48, 0x19a4c116b8d2d0c8ULL); - RNDr(S, W, 49, 0x1e376c085141ab53ULL); - RNDr(S, W, 50, 0x2748774cdf8eeb99ULL); - RNDr(S, W, 51, 0x34b0bcb5e19b48a8ULL); - RNDr(S, W, 52, 0x391c0cb3c5c95a63ULL); - RNDr(S, W, 53, 0x4ed8aa4ae3418acbULL); - RNDr(S, W, 54, 0x5b9cca4f7763e373ULL); - RNDr(S, W, 55, 0x682e6ff3d6b2b8a3ULL); - RNDr(S, W, 56, 0x748f82ee5defb2fcULL); - RNDr(S, W, 57, 0x78a5636f43172f60ULL); - RNDr(S, W, 58, 0x84c87814a1f0ab72ULL); - RNDr(S, W, 59, 0x8cc702081a6439ecULL); - RNDr(S, W, 60, 0x90befffa23631e28ULL); - RNDr(S, W, 61, 0xa4506cebde82bde9ULL); - RNDr(S, W, 62, 0xbef9a3f7b2c67915ULL); - RNDr(S, W, 63, 0xc67178f2e372532bULL); - RNDr(S, W, 64, 0xca273eceea26619cULL); - RNDr(S, W, 65, 0xd186b8c721c0c207ULL); - RNDr(S, W, 66, 0xeada7dd6cde0eb1eULL); - RNDr(S, W, 67, 0xf57d4f7fee6ed178ULL); - RNDr(S, W, 68, 0x06f067aa72176fbaULL); - RNDr(S, W, 69, 0x0a637dc5a2c898a6ULL); - RNDr(S, W, 70, 0x113f9804bef90daeULL); - RNDr(S, W, 71, 0x1b710b35131c471bULL); - RNDr(S, W, 72, 0x28db77f523047d84ULL); - RNDr(S, W, 73, 0x32caab7b40c72493ULL); - RNDr(S, W, 74, 0x3c9ebe0a15c9bebcULL); - RNDr(S, W, 75, 0x431d67c49c100d4cULL); - RNDr(S, W, 76, 0x4cc5d4becb3e42b6ULL); - RNDr(S, W, 77, 0x597f299cfc657e2aULL); - RNDr(S, W, 78, 0x5fcb6fab3ad6faecULL); - RNDr(S, W, 79, 0x6c44198c4a475817ULL); - - for (i = 0; i < 8; i++) { - state[i] += S[i]; - } - - sodium_memzero((void *) W, sizeof W); - sodium_memzero((void *) S, sizeof S); - sodium_memzero((void *) &t0, sizeof t0); - sodium_memzero((void *) &t1, sizeof t1); -} - -static unsigned char PAD[128] = { - 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 -}; - -static void -SHA512_Pad(crypto_hash_sha512_state *state) -{ - unsigned char len[16]; - uint64_t r, plen; - - be64enc_vect(len, state->count, 16); - - r = (state->count[1] >> 3) & 0x7f; - plen = (r < 112) ? (112 - r) : (240 - r); - crypto_hash_sha512_update(state, PAD, (unsigned long long) plen); - - crypto_hash_sha512_update(state, len, 16); -} - -int -crypto_hash_sha512_init(crypto_hash_sha512_state *state) -{ - state->count[0] = state->count[1] = 0; - - state->state[0] = 0x6a09e667f3bcc908ULL; - state->state[1] = 0xbb67ae8584caa73bULL; - state->state[2] = 0x3c6ef372fe94f82bULL; - state->state[3] = 0xa54ff53a5f1d36f1ULL; - state->state[4] = 0x510e527fade682d1ULL; - state->state[5] = 0x9b05688c2b3e6c1fULL; - state->state[6] = 0x1f83d9abfb41bd6bULL; - state->state[7] = 0x5be0cd19137e2179ULL; - - return 0; -} - -int -crypto_hash_sha512_update(crypto_hash_sha512_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - uint64_t bitlen[2]; - uint64_t r; - const unsigned char *src = in; - - r = (state->count[1] >> 3) & 0x7f; - - bitlen[1] = ((uint64_t)inlen) << 3; - bitlen[0] = ((uint64_t)inlen) >> 61; - - /* LCOV_EXCL_START */ - if ((state->count[1] += bitlen[1]) < bitlen[1]) { - state->count[0]++; - } - /* LCOV_EXCL_STOP */ - state->count[0] += bitlen[0]; - - if (inlen < 128 - r) { - memcpy(&state->buf[r], src, inlen); - return 0; - } - memcpy(&state->buf[r], src, 128 - r); - SHA512_Transform(state->state, state->buf); - src += 128 - r; - inlen -= 128 - r; - - while (inlen >= 128) { - SHA512_Transform(state->state, src); - src += 128; - inlen -= 128; - } - memcpy(state->buf, src, inlen); - - return 0; -} - -int -crypto_hash_sha512_final(crypto_hash_sha512_state *state, - unsigned char *out) -{ - SHA512_Pad(state); - be64enc_vect(out, state->state, 64); - sodium_memzero((void *) state, sizeof *state); - - return 0; -} - -int -crypto_hash(unsigned char *out, const unsigned char *in, - unsigned long long inlen) -{ - crypto_hash_sha512_state state; - - crypto_hash_sha512_init(&state); - crypto_hash_sha512_update(&state, in, inlen); - crypto_hash_sha512_final(&state, out); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/hash_sha512_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/hash_sha512_api.c deleted file mode 100644 index 75971bc2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_hash/sha512/hash_sha512_api.c +++ /dev/null @@ -1,6 +0,0 @@ -#include "crypto_hash_sha512.h" - -size_t -crypto_hash_sha512_bytes(void) { - return crypto_hash_sha512_BYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/crypto_onetimeauth.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/crypto_onetimeauth.c deleted file mode 100644 index 2af0fdac..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/crypto_onetimeauth.c +++ /dev/null @@ -1,59 +0,0 @@ - -#include "crypto_onetimeauth.h" - -size_t -crypto_onetimeauth_bytes(void) -{ - return crypto_onetimeauth_BYTES; -} - -size_t -crypto_onetimeauth_keybytes(void) -{ - return crypto_onetimeauth_KEYBYTES; -} - -const char * -crypto_onetimeauth_primitive(void) -{ - return crypto_onetimeauth_PRIMITIVE; -} - -int -crypto_onetimeauth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - return crypto_onetimeauth_poly1305(out, in, inlen, k); -} - -int -crypto_onetimeauth_verify(const unsigned char *h, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - return crypto_onetimeauth_poly1305_verify(h, in, inlen, k); -} - -int -crypto_onetimeauth_init(crypto_onetimeauth_state *state, - const unsigned char *key) -{ - return crypto_onetimeauth_poly1305_init - ((crypto_onetimeauth_poly1305_state *) state, key); -} - -int -crypto_onetimeauth_update(crypto_onetimeauth_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - return crypto_onetimeauth_poly1305_update - ((crypto_onetimeauth_poly1305_state *) state, in, inlen); -} - -int -crypto_onetimeauth_final(crypto_onetimeauth_state *state, - unsigned char *out) -{ - return crypto_onetimeauth_poly1305_final - ((crypto_onetimeauth_poly1305_state *) state, out); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/auth_poly1305_donna.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/auth_poly1305_donna.c deleted file mode 100644 index 42e21e33..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/auth_poly1305_donna.c +++ /dev/null @@ -1,105 +0,0 @@ - -#include "utils.h" -#include "poly1305_donna.h" -#ifdef HAVE_TI_MODE -# include "poly1305_donna64.h" -#else -# include "poly1305_donna32.h" -#endif - -static void -poly1305_update(poly1305_context *ctx, const unsigned char *m, - unsigned long long bytes) { - poly1305_state_internal_t *st = (poly1305_state_internal_t *)(void *)ctx; - unsigned long long i; - - /* handle leftover */ - if (st->leftover) { - unsigned long long want = (poly1305_block_size - st->leftover); - if (want > bytes) - want = bytes; - for (i = 0; i < want; i++) - st->buffer[st->leftover + i] = m[i]; - bytes -= want; - m += want; - st->leftover += want; - if (st->leftover < poly1305_block_size) - return; - poly1305_blocks(st, st->buffer, poly1305_block_size); - st->leftover = 0; - } - - /* process full blocks */ - if (bytes >= poly1305_block_size) { - unsigned long long want = (bytes & ~(poly1305_block_size - 1)); - poly1305_blocks(st, m, want); - m += want; - bytes -= want; - } - - /* store leftover */ - if (bytes) { - for (i = 0; i < bytes; i++) - st->buffer[st->leftover + i] = m[i]; - st->leftover += bytes; - } -} - -int -crypto_onetimeauth_poly1305_donna(unsigned char *out, const unsigned char *m, - unsigned long long inlen, - const unsigned char *key) -{ - poly1305_context ctx; - poly1305_init(&ctx, key); - poly1305_update(&ctx, m, inlen); - poly1305_finish(&ctx, out); - - return 0; -} - -int -crypto_onetimeauth_poly1305_donna_init(crypto_onetimeauth_poly1305_state *state, - const unsigned char *key) -{ - poly1305_init((poly1305_context *) state, key); - - return 0; -} - -int -crypto_onetimeauth_poly1305_donna_update(crypto_onetimeauth_poly1305_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - poly1305_update((poly1305_context *) state, in, inlen); - - return 0; -} - -int -crypto_onetimeauth_poly1305_donna_final(crypto_onetimeauth_poly1305_state *state, - unsigned char *out) -{ - poly1305_finish((poly1305_context *) state, out); - - return 0; -} - -/* LCOV_EXCL_START */ -const char * -crypto_onetimeauth_poly1305_donna_implementation_name(void) -{ - return POLY1305_IMPLEMENTATION_NAME; -} -/* LCOV_EXCL_STOP */ - -struct crypto_onetimeauth_poly1305_implementation -crypto_onetimeauth_poly1305_donna_implementation = { - SODIUM_C99(.implementation_name =) crypto_onetimeauth_poly1305_donna_implementation_name, - SODIUM_C99(.onetimeauth =) crypto_onetimeauth_poly1305_donna, - SODIUM_C99(.onetimeauth_verify =) crypto_onetimeauth_poly1305_donna_verify, - SODIUM_C99(.onetimeauth_init =) crypto_onetimeauth_poly1305_donna_init, - SODIUM_C99(.onetimeauth_update =) crypto_onetimeauth_poly1305_donna_update, - SODIUM_C99(.onetimeauth_final =) crypto_onetimeauth_poly1305_donna_final -}; diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna.h deleted file mode 100644 index 3c58158e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef poly1305_donna_H -#define poly1305_donna_H - -#include - -#include "crypto_onetimeauth_poly1305.h" - -typedef crypto_onetimeauth_poly1305_state poly1305_context; - -extern struct crypto_onetimeauth_poly1305_implementation - crypto_onetimeauth_poly1305_donna_implementation; - -const char *crypto_onetimeauth_poly1305_donna_implementation_name(void); - -int crypto_onetimeauth_poly1305_donna(unsigned char *out, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -int crypto_onetimeauth_poly1305_donna_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -int crypto_onetimeauth_poly1305_donna_init(crypto_onetimeauth_poly1305_state *state, - const unsigned char *key); - -int crypto_onetimeauth_poly1305_donna_update(crypto_onetimeauth_poly1305_state *state, - const unsigned char *in, - unsigned long long inlen); - -int crypto_onetimeauth_poly1305_donna_final(crypto_onetimeauth_poly1305_state *state, - unsigned char *out); - -#endif /* __POLY1305_DONNA_H__ */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna32.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna32.h deleted file mode 100644 index a4696632..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna32.h +++ /dev/null @@ -1,208 +0,0 @@ -/* - poly1305 implementation using 32 bit * 32 bit = 64 bit multiplication and 64 bit addition -*/ - -#define POLY1305_IMPLEMENTATION_NAME "donna32" - -#if defined(_MSC_VER) -# define POLY1305_NOINLINE __declspec(noinline) -#elif defined(__GNUC__) -# define POLY1305_NOINLINE __attribute__((noinline)) -#else -# define POLY1305_NOINLINE -#endif - -#define poly1305_block_size 16 - -/* 17 + sizeof(unsigned long long) + 14*sizeof(unsigned long) */ -typedef struct poly1305_state_internal_t { - unsigned long r[5]; - unsigned long h[5]; - unsigned long pad[4]; - unsigned long long leftover; - unsigned char buffer[poly1305_block_size]; - unsigned char final; -} poly1305_state_internal_t; - -/* interpret four 8 bit unsigned integers as a 32 bit unsigned integer in little endian */ -static unsigned long -U8TO32(const unsigned char *p) { - return - (((unsigned long)(p[0] & 0xff) ) | - ((unsigned long)(p[1] & 0xff) << 8) | - ((unsigned long)(p[2] & 0xff) << 16) | - ((unsigned long)(p[3] & 0xff) << 24)); -} - -/* store a 32 bit unsigned integer as four 8 bit unsigned integers in little endian */ -static void -U32TO8(unsigned char *p, unsigned long v) { - p[0] = (v ) & 0xff; - p[1] = (v >> 8) & 0xff; - p[2] = (v >> 16) & 0xff; - p[3] = (v >> 24) & 0xff; -} - -static void -poly1305_init(poly1305_context *ctx, const unsigned char key[32]) { - poly1305_state_internal_t *st = (poly1305_state_internal_t *)(void *)ctx; - - /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - st->r[0] = (U8TO32(&key[ 0]) ) & 0x3ffffff; - st->r[1] = (U8TO32(&key[ 3]) >> 2) & 0x3ffff03; - st->r[2] = (U8TO32(&key[ 6]) >> 4) & 0x3ffc0ff; - st->r[3] = (U8TO32(&key[ 9]) >> 6) & 0x3f03fff; - st->r[4] = (U8TO32(&key[12]) >> 8) & 0x00fffff; - - /* h = 0 */ - st->h[0] = 0; - st->h[1] = 0; - st->h[2] = 0; - st->h[3] = 0; - st->h[4] = 0; - - /* save pad for later */ - st->pad[0] = U8TO32(&key[16]); - st->pad[1] = U8TO32(&key[20]); - st->pad[2] = U8TO32(&key[24]); - st->pad[3] = U8TO32(&key[28]); - - st->leftover = 0; - st->final = 0; -} - -static void -poly1305_blocks(poly1305_state_internal_t *st, const unsigned char *m, unsigned long long bytes) { - const unsigned long hibit = (st->final) ? 0 : (1 << 24); /* 1 << 128 */ - unsigned long r0,r1,r2,r3,r4; - unsigned long s1,s2,s3,s4; - unsigned long h0,h1,h2,h3,h4; - unsigned long long d0,d1,d2,d3,d4; - unsigned long c; - - r0 = st->r[0]; - r1 = st->r[1]; - r2 = st->r[2]; - r3 = st->r[3]; - r4 = st->r[4]; - - s1 = r1 * 5; - s2 = r2 * 5; - s3 = r3 * 5; - s4 = r4 * 5; - - h0 = st->h[0]; - h1 = st->h[1]; - h2 = st->h[2]; - h3 = st->h[3]; - h4 = st->h[4]; - - while (bytes >= poly1305_block_size) { - /* h += m[i] */ - h0 += (U8TO32(m+ 0) ) & 0x3ffffff; - h1 += (U8TO32(m+ 3) >> 2) & 0x3ffffff; - h2 += (U8TO32(m+ 6) >> 4) & 0x3ffffff; - h3 += (U8TO32(m+ 9) >> 6) & 0x3ffffff; - h4 += (U8TO32(m+12) >> 8) | hibit; - - /* h *= r */ - d0 = ((unsigned long long)h0 * r0) + ((unsigned long long)h1 * s4) + ((unsigned long long)h2 * s3) + ((unsigned long long)h3 * s2) + ((unsigned long long)h4 * s1); - d1 = ((unsigned long long)h0 * r1) + ((unsigned long long)h1 * r0) + ((unsigned long long)h2 * s4) + ((unsigned long long)h3 * s3) + ((unsigned long long)h4 * s2); - d2 = ((unsigned long long)h0 * r2) + ((unsigned long long)h1 * r1) + ((unsigned long long)h2 * r0) + ((unsigned long long)h3 * s4) + ((unsigned long long)h4 * s3); - d3 = ((unsigned long long)h0 * r3) + ((unsigned long long)h1 * r2) + ((unsigned long long)h2 * r1) + ((unsigned long long)h3 * r0) + ((unsigned long long)h4 * s4); - d4 = ((unsigned long long)h0 * r4) + ((unsigned long long)h1 * r3) + ((unsigned long long)h2 * r2) + ((unsigned long long)h3 * r1) + ((unsigned long long)h4 * r0); - - /* (partial) h %= p */ - c = (unsigned long)(d0 >> 26); h0 = (unsigned long)d0 & 0x3ffffff; - d1 += c; c = (unsigned long)(d1 >> 26); h1 = (unsigned long)d1 & 0x3ffffff; - d2 += c; c = (unsigned long)(d2 >> 26); h2 = (unsigned long)d2 & 0x3ffffff; - d3 += c; c = (unsigned long)(d3 >> 26); h3 = (unsigned long)d3 & 0x3ffffff; - d4 += c; c = (unsigned long)(d4 >> 26); h4 = (unsigned long)d4 & 0x3ffffff; - h0 += c * 5; c = (h0 >> 26); h0 = h0 & 0x3ffffff; - h1 += c; - - m += poly1305_block_size; - bytes -= poly1305_block_size; - } - - st->h[0] = h0; - st->h[1] = h1; - st->h[2] = h2; - st->h[3] = h3; - st->h[4] = h4; -} - -static POLY1305_NOINLINE void -poly1305_finish(poly1305_context *ctx, unsigned char mac[16]) { - poly1305_state_internal_t *st = (poly1305_state_internal_t *)(void *)ctx; - unsigned long h0,h1,h2,h3,h4,c; - unsigned long g0,g1,g2,g3,g4; - unsigned long long f; - unsigned long mask; - - /* process the remaining block */ - if (st->leftover) { - unsigned long long i = st->leftover; - st->buffer[i++] = 1; - for (; i < poly1305_block_size; i++) - st->buffer[i] = 0; - st->final = 1; - poly1305_blocks(st, st->buffer, poly1305_block_size); - } - - /* fully carry h */ - h0 = st->h[0]; - h1 = st->h[1]; - h2 = st->h[2]; - h3 = st->h[3]; - h4 = st->h[4]; - - c = h1 >> 26; h1 = h1 & 0x3ffffff; - h2 += c; c = h2 >> 26; h2 = h2 & 0x3ffffff; - h3 += c; c = h3 >> 26; h3 = h3 & 0x3ffffff; - h4 += c; c = h4 >> 26; h4 = h4 & 0x3ffffff; - h0 += c * 5; c = h0 >> 26; h0 = h0 & 0x3ffffff; - h1 += c; - - /* compute h + -p */ - g0 = h0 + 5; c = g0 >> 26; g0 &= 0x3ffffff; - g1 = h1 + c; c = g1 >> 26; g1 &= 0x3ffffff; - g2 = h2 + c; c = g2 >> 26; g2 &= 0x3ffffff; - g3 = h3 + c; c = g3 >> 26; g3 &= 0x3ffffff; - g4 = h4 + c - (1 << 26); - - /* select h if h < p, or h + -p if h >= p */ - mask = (g4 >> ((sizeof(unsigned long) * 8) - 1)) - 1; - g0 &= mask; - g1 &= mask; - g2 &= mask; - g3 &= mask; - g4 &= mask; - mask = ~mask; - h0 = (h0 & mask) | g0; - h1 = (h1 & mask) | g1; - h2 = (h2 & mask) | g2; - h3 = (h3 & mask) | g3; - h4 = (h4 & mask) | g4; - - /* h = h % (2^128) */ - h0 = ((h0 ) | (h1 << 26)) & 0xffffffff; - h1 = ((h1 >> 6) | (h2 << 20)) & 0xffffffff; - h2 = ((h2 >> 12) | (h3 << 14)) & 0xffffffff; - h3 = ((h3 >> 18) | (h4 << 8)) & 0xffffffff; - - /* mac = (h + pad) % (2^128) */ - f = (unsigned long long)h0 + st->pad[0] ; h0 = (unsigned long)f; - f = (unsigned long long)h1 + st->pad[1] + (f >> 32); h1 = (unsigned long)f; - f = (unsigned long long)h2 + st->pad[2] + (f >> 32); h2 = (unsigned long)f; - f = (unsigned long long)h3 + st->pad[3] + (f >> 32); h3 = (unsigned long)f; - - U32TO8(mac + 0, h0); - U32TO8(mac + 4, h1); - U32TO8(mac + 8, h2); - U32TO8(mac + 12, h3); - - /* zero out the state */ - sodium_memzero((void *)st, sizeof *st); -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna64.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna64.h deleted file mode 100644 index 8b5c764b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/poly1305_donna64.h +++ /dev/null @@ -1,202 +0,0 @@ -/* - poly1305 implementation using 64 bit * 64 bit = 128 bit multiplication and 128 bit addition -*/ - -#define POLY1305_IMPLEMENTATION_NAME "donna64" - -#if defined(__SIZEOF_INT128__) -typedef unsigned __int128 uint128_t; -#else -typedef unsigned uint128_t __attribute__((mode(TI))); -#endif - -#define MUL(out, x, y) out = ((uint128_t)x * y) -#define ADD(out, in) out += in -#define ADDLO(out, in) out += in -#define SHR(in, shift) (unsigned long long)(in >> (shift)) -#define LO(in) (unsigned long long)(in) - -#define POLY1305_NOINLINE __attribute__((noinline)) - -#define poly1305_block_size 16 - -/* 17 + sizeof(unsigned long long) + 8*sizeof(unsigned long long) */ -typedef struct poly1305_state_internal_t { - unsigned long long r[3]; - unsigned long long h[3]; - unsigned long long pad[2]; - unsigned long long leftover; - unsigned char buffer[poly1305_block_size]; - unsigned char final; -} poly1305_state_internal_t; - -/* interpret eight 8 bit unsigned integers as a 64 bit unsigned integer in little endian */ -static unsigned long long -U8TO64(const unsigned char *p) { - return - (((unsigned long long)(p[0] & 0xff) ) | - ((unsigned long long)(p[1] & 0xff) << 8) | - ((unsigned long long)(p[2] & 0xff) << 16) | - ((unsigned long long)(p[3] & 0xff) << 24) | - ((unsigned long long)(p[4] & 0xff) << 32) | - ((unsigned long long)(p[5] & 0xff) << 40) | - ((unsigned long long)(p[6] & 0xff) << 48) | - ((unsigned long long)(p[7] & 0xff) << 56)); -} - -/* store a 64 bit unsigned integer as eight 8 bit unsigned integers in little endian */ -static void -U64TO8(unsigned char *p, unsigned long long v) { - p[0] = (v ) & 0xff; - p[1] = (v >> 8) & 0xff; - p[2] = (v >> 16) & 0xff; - p[3] = (v >> 24) & 0xff; - p[4] = (v >> 32) & 0xff; - p[5] = (v >> 40) & 0xff; - p[6] = (v >> 48) & 0xff; - p[7] = (v >> 56) & 0xff; -} - -static void -poly1305_init(poly1305_context *ctx, const unsigned char key[32]) { - poly1305_state_internal_t *st = (poly1305_state_internal_t *)(void *)ctx; - unsigned long long t0,t1; - - /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - t0 = U8TO64(&key[0]); - t1 = U8TO64(&key[8]); - - st->r[0] = ( t0 ) & 0xffc0fffffff; - st->r[1] = ((t0 >> 44) | (t1 << 20)) & 0xfffffc0ffff; - st->r[2] = ((t1 >> 24) ) & 0x00ffffffc0f; - - /* h = 0 */ - st->h[0] = 0; - st->h[1] = 0; - st->h[2] = 0; - - /* save pad for later */ - st->pad[0] = U8TO64(&key[16]); - st->pad[1] = U8TO64(&key[24]); - - st->leftover = 0; - st->final = 0; -} - -static void -poly1305_blocks(poly1305_state_internal_t *st, const unsigned char *m, unsigned long long bytes) { - const unsigned long long hibit = (st->final) ? 0 : ((unsigned long long)1 << 40); /* 1 << 128 */ - unsigned long long r0,r1,r2; - unsigned long long s1,s2; - unsigned long long h0,h1,h2; - unsigned long long c; - uint128_t d0,d1,d2,d; - - r0 = st->r[0]; - r1 = st->r[1]; - r2 = st->r[2]; - - h0 = st->h[0]; - h1 = st->h[1]; - h2 = st->h[2]; - - s1 = r1 * (5 << 2); - s2 = r2 * (5 << 2); - - while (bytes >= poly1305_block_size) { - unsigned long long t0,t1; - - /* h += m[i] */ - t0 = U8TO64(&m[0]); - t1 = U8TO64(&m[8]); - - h0 += (( t0 ) & 0xfffffffffff); - h1 += (((t0 >> 44) | (t1 << 20)) & 0xfffffffffff); - h2 += (((t1 >> 24) ) & 0x3ffffffffff) | hibit; - - /* h *= r */ - MUL(d0, h0, r0); MUL(d, h1, s2); ADD(d0, d); MUL(d, h2, s1); ADD(d0, d); - MUL(d1, h0, r1); MUL(d, h1, r0); ADD(d1, d); MUL(d, h2, s2); ADD(d1, d); - MUL(d2, h0, r2); MUL(d, h1, r1); ADD(d2, d); MUL(d, h2, r0); ADD(d2, d); - - /* (partial) h %= p */ - c = SHR(d0, 44); h0 = LO(d0) & 0xfffffffffff; - ADDLO(d1, c); c = SHR(d1, 44); h1 = LO(d1) & 0xfffffffffff; - ADDLO(d2, c); c = SHR(d2, 42); h2 = LO(d2) & 0x3ffffffffff; - h0 += c * 5; c = (h0 >> 44); h0 = h0 & 0xfffffffffff; - h1 += c; - - m += poly1305_block_size; - bytes -= poly1305_block_size; - } - - st->h[0] = h0; - st->h[1] = h1; - st->h[2] = h2; -} - - -static POLY1305_NOINLINE void -poly1305_finish(poly1305_context *ctx, unsigned char mac[16]) { - poly1305_state_internal_t *st = (poly1305_state_internal_t *)(void *)ctx; - unsigned long long h0,h1,h2,c; - unsigned long long g0,g1,g2; - unsigned long long t0,t1; - - /* process the remaining block */ - if (st->leftover) { - unsigned long long i = st->leftover; - st->buffer[i] = 1; - for (i = i + 1; i < poly1305_block_size; i++) - st->buffer[i] = 0; - st->final = 1; - poly1305_blocks(st, st->buffer, poly1305_block_size); - } - - /* fully carry h */ - h0 = st->h[0]; - h1 = st->h[1]; - h2 = st->h[2]; - - c = (h1 >> 44); h1 &= 0xfffffffffff; - h2 += c; c = (h2 >> 42); h2 &= 0x3ffffffffff; - h0 += c * 5; c = (h0 >> 44); h0 &= 0xfffffffffff; - h1 += c; c = (h1 >> 44); h1 &= 0xfffffffffff; - h2 += c; c = (h2 >> 42); h2 &= 0x3ffffffffff; - h0 += c * 5; c = (h0 >> 44); h0 &= 0xfffffffffff; - h1 += c; - - /* compute h + -p */ - g0 = h0 + 5; c = (g0 >> 44); g0 &= 0xfffffffffff; - g1 = h1 + c; c = (g1 >> 44); g1 &= 0xfffffffffff; - g2 = h2 + c - ((unsigned long long)1 << 42); - - /* select h if h < p, or h + -p if h >= p */ - c = (g2 >> ((sizeof(unsigned long long) * 8) - 1)) - 1; - g0 &= c; - g1 &= c; - g2 &= c; - c = ~c; - h0 = (h0 & c) | g0; - h1 = (h1 & c) | g1; - h2 = (h2 & c) | g2; - - /* h = (h + pad) */ - t0 = st->pad[0]; - t1 = st->pad[1]; - - h0 += (( t0 ) & 0xfffffffffff) ; c = (h0 >> 44); h0 &= 0xfffffffffff; - h1 += (((t0 >> 44) | (t1 << 20)) & 0xfffffffffff) + c; c = (h1 >> 44); h1 &= 0xfffffffffff; - h2 += (((t1 >> 24) ) & 0x3ffffffffff) + c; h2 &= 0x3ffffffffff; - - /* mac = h % (2^128) */ - h0 = ((h0 ) | (h1 << 44)); - h1 = ((h1 >> 20) | (h2 << 24)); - - U64TO8(&mac[0], h0); - U64TO8(&mac[8], h1); - - /* zero out the state */ - sodium_memzero((void *)st, sizeof *st); -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/verify_poly1305_donna.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/verify_poly1305_donna.c deleted file mode 100644 index e0598423..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/donna/verify_poly1305_donna.c +++ /dev/null @@ -1,15 +0,0 @@ -#include "crypto_onetimeauth_poly1305.h" -#include "crypto_verify_16.h" -#include "poly1305_donna.h" - -int -crypto_onetimeauth_poly1305_donna_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k) -{ - unsigned char correct[16]; - - crypto_onetimeauth_poly1305_donna(correct,in,inlen,k); - return crypto_verify_16(h,correct); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305.c deleted file mode 100644 index 14253b7b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305.c +++ /dev/null @@ -1,60 +0,0 @@ - -#include "crypto_onetimeauth_poly1305.h" -#include "donna/poly1305_donna.h" - -/* LCOV_EXCL_START */ -static const crypto_onetimeauth_poly1305_implementation *implementation = - &crypto_onetimeauth_poly1305_donna_implementation; - -int -crypto_onetimeauth_poly1305_set_implementation(crypto_onetimeauth_poly1305_implementation *impl) -{ - implementation = impl; - - return 0; -} - -const char * -crypto_onetimeauth_poly1305_implementation_name(void) -{ - return implementation->implementation_name(); -} -/* LCOV_EXCL_STOP */ - -int -crypto_onetimeauth_poly1305(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - return implementation->onetimeauth(out, in, inlen, k); -} - -int -crypto_onetimeauth_poly1305_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k) -{ - return implementation->onetimeauth_verify(h, in, inlen, k); -} - -int -crypto_onetimeauth_poly1305_init(crypto_onetimeauth_poly1305_state *state, - const unsigned char *key) -{ - return implementation->onetimeauth_init(state, key); -} - -int -crypto_onetimeauth_poly1305_update(crypto_onetimeauth_poly1305_state *state, - const unsigned char *in, - unsigned long long inlen) -{ - return implementation->onetimeauth_update(state, in, inlen); -} - -int -crypto_onetimeauth_poly1305_final(crypto_onetimeauth_poly1305_state *state, - unsigned char *out) -{ - return implementation->onetimeauth_final(state, out); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_api.c deleted file mode 100644 index b8878d5d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_onetimeauth_poly1305.h" - -size_t -crypto_onetimeauth_poly1305_bytes(void) { - return crypto_onetimeauth_poly1305_BYTES; -} - -size_t -crypto_onetimeauth_poly1305_keybytes(void) { - return crypto_onetimeauth_poly1305_KEYBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c deleted file mode 100644 index 10084e5b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_onetimeauth/poly1305/onetimeauth_poly1305_try.c +++ /dev/null @@ -1,13 +0,0 @@ - -#include -#include -#include "crypto_onetimeauth.h" -#include "crypto_onetimeauth_poly1305.h" -#include "utils.h" -#include "donna/poly1305_donna.h" - -crypto_onetimeauth_poly1305_implementation * -crypto_onetimeauth_pick_best_implementation(void) -{ - return &crypto_onetimeauth_poly1305_donna_implementation; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt-common.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt-common.c deleted file mode 100644 index 77be6ab9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt-common.c +++ /dev/null @@ -1,250 +0,0 @@ -/*- - * Copyright 2013 Alexander Peslyak - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include -#include - -#include "crypto_pwhash_scryptsalsa208sha256.h" -#include "crypto_scrypt.h" -#include "runtime.h" -#include "utils.h" - -static const char * const itoa64 = - "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; - -static uint8_t * -encode64_uint32(uint8_t * dst, size_t dstlen, uint32_t src, uint32_t srcbits) -{ - uint32_t bit; - - for (bit = 0; bit < srcbits; bit += 6) { - if (dstlen < 1) { - return NULL; /* LCOV_EXCL_LINE */ - } - *dst++ = itoa64[src & 0x3f]; - dstlen--; - src >>= 6; - } - - return dst; -} - -static uint8_t * -encode64(uint8_t * dst, size_t dstlen, const uint8_t * src, size_t srclen) -{ - size_t i; - - for (i = 0; i < srclen; ) { - uint8_t * dnext; - uint32_t value = 0, bits = 0; - do { - value |= (uint32_t)src[i++] << bits; - bits += 8; - } while (bits < 24 && i < srclen); - dnext = encode64_uint32(dst, dstlen, value, bits); - if (!dnext) { - return NULL; /* LCOV_EXCL_LINE */ - } - dstlen -= dnext - dst; - dst = dnext; - } - - return dst; -} - -static int -decode64_one(uint32_t * dst, uint8_t src) -{ - const char *ptr = strchr(itoa64, src); - - if (ptr) { - *dst = (uint32_t) (ptr - itoa64); - return 0; - } - *dst = 0; - return -1; -} - -static const uint8_t * -decode64_uint32(uint32_t * dst, uint32_t dstbits, const uint8_t * src) -{ - uint32_t bit; - uint32_t value; - - value = 0; - for (bit = 0; bit < dstbits; bit += 6) { - uint32_t one; - if (decode64_one(&one, *src)) { - *dst = 0; - return NULL; - } - src++; - value |= one << bit; - } - - *dst = value; - return src; -} - -uint8_t * -escrypt_r(escrypt_local_t * local, const uint8_t * passwd, size_t passwdlen, - const uint8_t * setting, uint8_t * buf, size_t buflen) -{ - uint8_t hash[crypto_pwhash_scryptsalsa208sha256_STRHASHBYTES]; - escrypt_kdf_t escrypt_kdf; - const uint8_t *src; - const uint8_t *salt; - uint8_t *dst; - size_t prefixlen; - size_t saltlen; - size_t need; - uint64_t N; - uint32_t N_log2; - uint32_t r; - uint32_t p; - - if (setting[0] != '$' || setting[1] != '7' || setting[2] != '$') { - return NULL; - } - src = setting + 3; - - if (decode64_one(&N_log2, *src)) { - return NULL; - } - src++; - N = (uint64_t)1 << N_log2; - - src = decode64_uint32(&r, 30, src); - if (!src) { - return NULL; - } - src = decode64_uint32(&p, 30, src); - if (!src) { - return NULL; - } - prefixlen = src - setting; - - salt = src; - src = (uint8_t *) strrchr((char *)salt, '$'); - if (src) { - saltlen = src - salt; - } else { - saltlen = strlen((char *)salt); - } - need = prefixlen + saltlen + 1 + - crypto_pwhash_scryptsalsa208sha256_STRHASHBYTES_ENCODED + 1; - if (need > buflen || need < saltlen) { - return NULL; - } -#if defined(HAVE_EMMINTRIN_H) || defined(_MSC_VER) - escrypt_kdf = - sodium_runtime_has_sse2() ? escrypt_kdf_sse : escrypt_kdf_nosse; -#else - escrypt_kdf = escrypt_kdf_nosse; -#endif - if (escrypt_kdf(local, passwd, passwdlen, salt, saltlen, - N, r, p, hash, sizeof(hash))) { - return NULL; - } - - dst = buf; - memcpy(dst, setting, prefixlen + saltlen); - dst += prefixlen + saltlen; - *dst++ = '$'; - - dst = encode64(dst, buflen - (dst - buf), hash, sizeof(hash)); - sodium_memzero(hash, sizeof hash); - if (!dst || dst >= buf + buflen) { - return NULL; /* Can't happen LCOV_EXCL_LINE */ - } - *dst = 0; /* NUL termination */ - - return buf; -} - -uint8_t * -escrypt_gensalt_r(uint32_t N_log2, uint32_t r, uint32_t p, - const uint8_t * src, size_t srclen, - uint8_t * buf, size_t buflen) -{ - uint8_t *dst; - size_t prefixlen = - (sizeof "$7$" - 1U) + (1U /* N_log2 */) + (5U /* r */) + (5U /* p */); - size_t saltlen = BYTES2CHARS(srclen); - size_t need; - - need = prefixlen + saltlen + 1; - if (need > buflen || need < saltlen || saltlen < srclen) { - return NULL; /* LCOV_EXCL_LINE */ - } - if (N_log2 > 63 || ((uint64_t)r * (uint64_t)p >= (1U << 30))) { - return NULL; - } - dst = buf; - *dst++ = '$'; - *dst++ = '7'; - *dst++ = '$'; - - *dst++ = itoa64[N_log2]; - - dst = encode64_uint32(dst, buflen - (dst - buf), r, 30); - if (!dst) { - return NULL; /* Can't happen LCOV_EXCL_LINE */ - } - dst = encode64_uint32(dst, buflen - (dst - buf), p, 30); - if (!dst) { - return NULL; /* Can't happen LCOV_EXCL_LINE */ - } - dst = encode64(dst, buflen - (dst - buf), src, srclen); - if (!dst || dst >= buf + buflen) { - return NULL; /* Can't happen LCOV_EXCL_LINE */ - } - *dst = 0; /* NUL termination */ - - return buf; -} - -int -crypto_pwhash_scryptsalsa208sha256_ll(const uint8_t * passwd, size_t passwdlen, - const uint8_t * salt, size_t saltlen, - uint64_t N, uint32_t r, uint32_t p, - uint8_t * buf, size_t buflen) -{ - escrypt_kdf_t escrypt_kdf; - escrypt_local_t local; - int retval; - - if (escrypt_init_local(&local)) { - return -1; /* LCOV_EXCL_LINE */ - } -#if defined(HAVE_EMMINTRIN_H) || defined(_MSC_VER) - escrypt_kdf = - sodium_runtime_has_sse2() ? escrypt_kdf_sse : escrypt_kdf_nosse; -#else - escrypt_kdf = escrypt_kdf_nosse; -#endif - retval = escrypt_kdf(&local, - passwd, passwdlen, salt, saltlen, - N, r, p, buf, buflen); - if (escrypt_free_local(&local)) { - return -1; /* LCOV_EXCL_LINE */ - } - return retval; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt.h deleted file mode 100644 index 5f1bb8a4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/crypto_scrypt.h +++ /dev/null @@ -1,86 +0,0 @@ -/*- - * Copyright 2009 Colin Percival - * Copyright 2013 Alexander Peslyak - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file was originally written by Colin Percival as part of the Tarsnap - * online backup system. - */ -#ifndef crypto_scrypt_H -#define crypto_scrypt_H - -#include - -#define crypto_pwhash_scryptsalsa208sha256_STRPREFIXBYTES 14 -#define crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES 57 -#define crypto_pwhash_scryptsalsa208sha256_STRSALTBYTES 32 -#define crypto_pwhash_scryptsalsa208sha256_STRSALTBYTES_ENCODED 43 -#define crypto_pwhash_scryptsalsa208sha256_STRHASHBYTES 32 -#define crypto_pwhash_scryptsalsa208sha256_STRHASHBYTES_ENCODED 43 - -#define BYTES2CHARS(bytes) ((((bytes) * 8) + 5) / 6) - -typedef struct { - void * base, * aligned; - size_t size; -} escrypt_region_t; - -typedef escrypt_region_t escrypt_local_t; - -extern int escrypt_init_local(escrypt_local_t * __local); - -extern int escrypt_free_local(escrypt_local_t * __local); - -extern void *alloc_region(escrypt_region_t * region, size_t size); -extern int free_region(escrypt_region_t * region); - -typedef int (*escrypt_kdf_t)(escrypt_local_t * __local, - const uint8_t * __passwd, size_t __passwdlen, - const uint8_t * __salt, size_t __saltlen, - uint64_t __N, uint32_t __r, uint32_t __p, - uint8_t * __buf, size_t __buflen); - -extern int escrypt_kdf_nosse(escrypt_local_t * __local, - const uint8_t * __passwd, size_t __passwdlen, - const uint8_t * __salt, size_t __saltlen, - uint64_t __N, uint32_t __r, uint32_t __p, - uint8_t * __buf, size_t __buflen); - -extern int escrypt_kdf_sse(escrypt_local_t * __local, - const uint8_t * __passwd, size_t __passwdlen, - const uint8_t * __salt, size_t __saltlen, - uint64_t __N, uint32_t __r, uint32_t __p, - uint8_t * __buf, size_t __buflen); - -extern uint8_t * escrypt_r(escrypt_local_t * __local, - const uint8_t * __passwd, size_t __passwdlen, - const uint8_t * __setting, - uint8_t * __buf, size_t __buflen); - -extern uint8_t * escrypt_gensalt_r( - uint32_t __N_log2, uint32_t __r, uint32_t __p, - const uint8_t * __src, size_t __srclen, - uint8_t * __buf, size_t __buflen); - -#endif /* !_CRYPTO_SCRYPT_H_ */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/nosse/pwhash_scryptsalsa208sha256_nosse.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/nosse/pwhash_scryptsalsa208sha256_nosse.c deleted file mode 100644 index a9ab966e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/nosse/pwhash_scryptsalsa208sha256_nosse.c +++ /dev/null @@ -1,302 +0,0 @@ -/*- - * Copyright 2009 Colin Percival - * Copyright 2013 Alexander Peslyak - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file was originally written by Colin Percival as part of the Tarsnap - * online backup system. - */ - -#include -#include -#include -#include -#include - -#include "../pbkdf2-sha256.h" -#include "../sysendian.h" -#include "../crypto_scrypt.h" - -static inline void -blkcpy(void * dest, const void * src, size_t len) -{ - size_t * D = (size_t *) dest; - const size_t * S = (const size_t *) src; - size_t L = len / sizeof(size_t); - size_t i; - - for (i = 0; i < L; i++) - D[i] = S[i]; -} - -static inline void -blkxor(void * dest, const void * src, size_t len) -{ - size_t * D = (size_t *) dest; - const size_t * S = (const size_t *) src; - size_t L = len / sizeof(size_t); - size_t i; - - for (i = 0; i < L; i++) - D[i] ^= S[i]; -} - -/** - * salsa20_8(B): - * Apply the salsa20/8 core to the provided block. - */ -static void -salsa20_8(uint32_t B[16]) -{ - uint32_t x[16]; - size_t i; - - blkcpy(x, B, 64); - for (i = 0; i < 8; i += 2) { -#define R(a,b) (((a) << (b)) | ((a) >> (32 - (b)))) - /* Operate on columns. */ - x[ 4] ^= R(x[ 0]+x[12], 7); x[ 8] ^= R(x[ 4]+x[ 0], 9); - x[12] ^= R(x[ 8]+x[ 4],13); x[ 0] ^= R(x[12]+x[ 8],18); - - x[ 9] ^= R(x[ 5]+x[ 1], 7); x[13] ^= R(x[ 9]+x[ 5], 9); - x[ 1] ^= R(x[13]+x[ 9],13); x[ 5] ^= R(x[ 1]+x[13],18); - - x[14] ^= R(x[10]+x[ 6], 7); x[ 2] ^= R(x[14]+x[10], 9); - x[ 6] ^= R(x[ 2]+x[14],13); x[10] ^= R(x[ 6]+x[ 2],18); - - x[ 3] ^= R(x[15]+x[11], 7); x[ 7] ^= R(x[ 3]+x[15], 9); - x[11] ^= R(x[ 7]+x[ 3],13); x[15] ^= R(x[11]+x[ 7],18); - - /* Operate on rows. */ - x[ 1] ^= R(x[ 0]+x[ 3], 7); x[ 2] ^= R(x[ 1]+x[ 0], 9); - x[ 3] ^= R(x[ 2]+x[ 1],13); x[ 0] ^= R(x[ 3]+x[ 2],18); - - x[ 6] ^= R(x[ 5]+x[ 4], 7); x[ 7] ^= R(x[ 6]+x[ 5], 9); - x[ 4] ^= R(x[ 7]+x[ 6],13); x[ 5] ^= R(x[ 4]+x[ 7],18); - - x[11] ^= R(x[10]+x[ 9], 7); x[ 8] ^= R(x[11]+x[10], 9); - x[ 9] ^= R(x[ 8]+x[11],13); x[10] ^= R(x[ 9]+x[ 8],18); - - x[12] ^= R(x[15]+x[14], 7); x[13] ^= R(x[12]+x[15], 9); - x[14] ^= R(x[13]+x[12],13); x[15] ^= R(x[14]+x[13],18); -#undef R - } - for (i = 0; i < 16; i++) - B[i] += x[i]; -} - -/** - * blockmix_salsa8(Bin, Bout, X, r): - * Compute Bout = BlockMix_{salsa20/8, r}(Bin). The input Bin must be 128r - * bytes in length; the output Bout must also be the same size. The - * temporary space X must be 64 bytes. - */ -static void -blockmix_salsa8(const uint32_t * Bin, uint32_t * Bout, uint32_t * X, size_t r) -{ - size_t i; - - /* 1: X <-- B_{2r - 1} */ - blkcpy(X, &Bin[(2 * r - 1) * 16], 64); - - /* 2: for i = 0 to 2r - 1 do */ - for (i = 0; i < 2 * r; i += 2) { - /* 3: X <-- H(X \xor B_i) */ - blkxor(X, &Bin[i * 16], 64); - salsa20_8(X); - - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - blkcpy(&Bout[i * 8], X, 64); - - /* 3: X <-- H(X \xor B_i) */ - blkxor(X, &Bin[i * 16 + 16], 64); - salsa20_8(X); - - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - blkcpy(&Bout[i * 8 + r * 16], X, 64); - } -} - -/** - * integerify(B, r): - * Return the result of parsing B_{2r-1} as a little-endian integer. - */ -static inline uint64_t -integerify(const void * B, size_t r) -{ - const uint32_t * X = (const uint32_t *)((uintptr_t)(B) + (2 * r - 1) * 64); - - return (((uint64_t)(X[1]) << 32) + X[0]); -} - -/** - * smix(B, r, N, V, XY): - * Compute B = SMix_r(B, N). The input B must be 128r bytes in length; - * the temporary storage V must be 128rN bytes in length; the temporary - * storage XY must be 256r + 64 bytes in length. The value N must be a - * power of 2 greater than 1. The arrays B, V, and XY must be aligned to a - * multiple of 64 bytes. - */ -static void -smix(uint8_t * B, size_t r, uint64_t N, uint32_t * V, uint32_t * XY) -{ - uint32_t * X = XY; - uint32_t * Y = &XY[32 * r]; - uint32_t * Z = &XY[64 * r]; - uint64_t i; - uint64_t j; - size_t k; - - /* 1: X <-- B */ - for (k = 0; k < 32 * r; k++) - X[k] = le32dec(&B[4 * k]); - - /* 2: for i = 0 to N - 1 do */ - for (i = 0; i < N; i += 2) { - /* 3: V_i <-- X */ - blkcpy(&V[i * (32 * r)], X, 128 * r); - - /* 4: X <-- H(X) */ - blockmix_salsa8(X, Y, Z, r); - - /* 3: V_i <-- X */ - blkcpy(&V[(i + 1) * (32 * r)], Y, 128 * r); - - /* 4: X <-- H(X) */ - blockmix_salsa8(Y, X, Z, r); - } - - /* 6: for i = 0 to N - 1 do */ - for (i = 0; i < N; i += 2) { - /* 7: j <-- Integerify(X) mod N */ - j = integerify(X, r) & (N - 1); - - /* 8: X <-- H(X \xor V_j) */ - blkxor(X, &V[j * (32 * r)], 128 * r); - blockmix_salsa8(X, Y, Z, r); - - /* 7: j <-- Integerify(X) mod N */ - j = integerify(Y, r) & (N - 1); - - /* 8: X <-- H(X \xor V_j) */ - blkxor(Y, &V[j * (32 * r)], 128 * r); - blockmix_salsa8(Y, X, Z, r); - } - /* 10: B' <-- X */ - for (k = 0; k < 32 * r; k++) - le32enc(&B[4 * k], X[k]); -} - -/** - * escrypt_kdf(local, passwd, passwdlen, salt, saltlen, - * N, r, p, buf, buflen): - * Compute scrypt(passwd[0 .. passwdlen - 1], salt[0 .. saltlen - 1], N, r, - * p, buflen) and write the result into buf. The parameters r, p, and buflen - * must satisfy r * p < 2^30 and buflen <= (2^32 - 1) * 32. The parameter N - * must be a power of 2 greater than 1. - * - * Return 0 on success; or -1 on error. - */ -int -escrypt_kdf_nosse(escrypt_local_t * local, - const uint8_t * passwd, size_t passwdlen, - const uint8_t * salt, size_t saltlen, - uint64_t N, uint32_t _r, uint32_t _p, - uint8_t * buf, size_t buflen) -{ - size_t B_size, V_size, XY_size, need; - uint8_t * B; - uint32_t * V, * XY; - size_t r = _r, p = _p; - uint32_t i; - - /* Sanity-check parameters. */ -#if SIZE_MAX > UINT32_MAX - if (buflen > (((uint64_t)(1) << 32) - 1) * 32) { - errno = EFBIG; - return -1; - } -#endif - if ((uint64_t)(r) * (uint64_t)(p) >= (1 << 30)) { - errno = EFBIG; - return -1; - } - if (((N & (N - 1)) != 0) || (N < 2)) { - errno = EINVAL; - return -1; - } - if (r == 0 || p == 0) { - errno = EINVAL; - return -1; - } - if ((r > SIZE_MAX / 128 / p) || -#if SIZE_MAX / 256 <= UINT32_MAX - (r > SIZE_MAX / 256) || -#endif - (N > SIZE_MAX / 128 / r)) { - errno = ENOMEM; - return -1; - } - - /* Allocate memory. */ - B_size = (size_t)128 * r * p; - V_size = (size_t)128 * r * N; - need = B_size + V_size; - if (need < V_size) { - errno = ENOMEM; - return -1; - } - XY_size = (size_t)256 * r + 64; - need += XY_size; - if (need < XY_size) { - errno = ENOMEM; - return -1; - } - if (local->size < need) { - if (free_region(local)) - return -1; - if (!alloc_region(local, need)) - return -1; - } - B = (uint8_t *)local->aligned; - V = (uint32_t *)((uint8_t *)B + B_size); - XY = (uint32_t *)((uint8_t *)V + V_size); - - /* 1: (B_0 ... B_{p-1}) <-- PBKDF2(P, S, 1, p * MFLen) */ - PBKDF2_SHA256(passwd, passwdlen, salt, saltlen, 1, B, B_size); - - /* 2: for i = 0 to p - 1 do */ - for (i = 0; i < p; i++) { - /* 3: B_i <-- MF(B_i, N) */ - smix(&B[(size_t)128 * i * r], r, N, V, XY); - } - - /* 5: DK <-- PBKDF2(P, B, 1, dkLen) */ - PBKDF2_SHA256(passwd, passwdlen, B, B_size, 1, buf, buflen); - - /* Success! */ - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.c deleted file mode 100644 index 9b585a27..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.c +++ /dev/null @@ -1,85 +0,0 @@ -/*- - * Copyright 2005,2007,2009 Colin Percival - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include - -#include -#include -#include - -#include "crypto_auth_hmacsha256.h" -#include "pbkdf2-sha256.h" -#include "sysendian.h" -#include "utils.h" - -/** - * PBKDF2_SHA256(passwd, passwdlen, salt, saltlen, c, buf, dkLen): - * Compute PBKDF2(passwd, salt, c, dkLen) using HMAC-SHA256 as the PRF, and - * write the output to buf. The value dkLen must be at most 32 * (2^32 - 1). - */ -void -PBKDF2_SHA256(const uint8_t * passwd, size_t passwdlen, const uint8_t * salt, - size_t saltlen, uint64_t c, uint8_t * buf, size_t dkLen) -{ - crypto_auth_hmacsha256_state PShctx, hctx; - size_t i; - uint8_t ivec[4]; - uint8_t U[32]; - uint8_t T[32]; - uint64_t j; - int k; - size_t clen; - - crypto_auth_hmacsha256_init(&PShctx, passwd, passwdlen); - crypto_auth_hmacsha256_update(&PShctx, salt, saltlen); - - for (i = 0; i * 32 < dkLen; i++) { - be32enc(ivec, (uint32_t)(i + 1)); - memcpy(&hctx, &PShctx, sizeof(crypto_auth_hmacsha256_state)); - crypto_auth_hmacsha256_update(&hctx, ivec, 4); - crypto_auth_hmacsha256_final(&hctx, U); - - memcpy(T, U, 32); - /* LCOV_EXCL_START */ - for (j = 2; j <= c; j++) { - crypto_auth_hmacsha256_init(&hctx, passwd, passwdlen); - crypto_auth_hmacsha256_update(&hctx, U, 32); - crypto_auth_hmacsha256_final(&hctx, U); - - for (k = 0; k < 32; k++) { - T[k] ^= U[k]; - } - } - /* LCOV_EXCL_STOP */ - - clen = dkLen - i * 32; - if (clen > 32) { - clen = 32; - } - memcpy(&buf[i * 32], T, clen); - } - sodium_memzero((void *) &PShctx, sizeof PShctx); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.h deleted file mode 100644 index dbe1875e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pbkdf2-sha256.h +++ /dev/null @@ -1,45 +0,0 @@ -/*- - * Copyright 2005,2007,2009 Colin Percival - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - */ - -#ifndef pbkdf2_sha256_H -#define pbkdf2_sha256_H - -#include - -#include - -#include "crypto_auth_hmacsha256.h" - -/** - * PBKDF2_SHA256(passwd, passwdlen, salt, saltlen, c, buf, dkLen): - * Compute PBKDF2(passwd, salt, c, dkLen) using HMAC-SHA256 as the PRF, and - * write the output to buf. The value dkLen must be at most 32 * (2^32 - 1). - */ -void PBKDF2_SHA256(const uint8_t *, size_t, const uint8_t *, size_t, - uint64_t, uint8_t *, size_t); - -#endif /* !_SHA256_H_ */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.c deleted file mode 100644 index 0051ee0e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/pwhash_scryptsalsa208sha256.c +++ /dev/null @@ -1,207 +0,0 @@ - -#include -#include -#include -#include -#include - -#include "crypto_pwhash_scryptsalsa208sha256.h" -#include "crypto_scrypt.h" -#include "randombytes.h" -#include "utils.h" - -#define SETTING_SIZE(saltbytes) \ - (sizeof "$7$" - 1U) + \ - (1U /* N_log2 */) + (5U /* r */) + (5U /* p */) + BYTES2CHARS(saltbytes) - -static int -pickparams(unsigned long long opslimit, const size_t memlimit, - uint32_t * const N_log2, uint32_t * const p, uint32_t * const r) -{ - unsigned long long maxN; - unsigned long long maxrp; - - if (opslimit < 32768) { - opslimit = 32768; - } - *r = 8; - if (opslimit < memlimit / 32) { - *p = 1; - maxN = opslimit / (*r * 4); - for (*N_log2 = 1; *N_log2 < 63; *N_log2 += 1) { - if ((uint64_t)(1) << *N_log2 > maxN / 2) { - break; - } - } - } else { - maxN = memlimit / ((size_t) *r * 128); - for (*N_log2 = 1; *N_log2 < 63; *N_log2 += 1) { - if ((uint64_t) (1) << *N_log2 > maxN / 2) { - break; - } - } - maxrp = (opslimit / 4) / ((uint64_t) (1) << *N_log2); - /* LCOV_EXCL_START */ - if (maxrp > 0x3fffffff) { - maxrp = 0x3fffffff; - } - /* LCOV_EXCL_STOP */ - *p = (uint32_t) (maxrp) / *r; - } - return 0; -} - -size_t -crypto_pwhash_scryptsalsa208sha256_saltbytes(void) -{ - return crypto_pwhash_scryptsalsa208sha256_SALTBYTES; -} - -size_t -crypto_pwhash_scryptsalsa208sha256_strbytes(void) -{ - return crypto_pwhash_scryptsalsa208sha256_STRBYTES; -} - -const char * -crypto_pwhash_scryptsalsa208sha256_strprefix(void) -{ - return crypto_pwhash_scryptsalsa208sha256_STRPREFIX; -} - -size_t -crypto_pwhash_scryptsalsa208sha256_opslimit_interactive(void) -{ - return crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_INTERACTIVE; -} - -size_t -crypto_pwhash_scryptsalsa208sha256_memlimit_interactive(void) -{ - return crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_INTERACTIVE; -} - -size_t -crypto_pwhash_scryptsalsa208sha256_opslimit_sensitive(void) -{ - return crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_SENSITIVE; -} - -size_t -crypto_pwhash_scryptsalsa208sha256_memlimit_sensitive(void) -{ - return crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_SENSITIVE; -} - -int -crypto_pwhash_scryptsalsa208sha256(unsigned char * const out, - unsigned long long outlen, - const char * const passwd, - unsigned long long passwdlen, - const unsigned char * const salt, - unsigned long long opslimit, - size_t memlimit) -{ - uint32_t N_log2; - uint32_t p; - uint32_t r; - - memset(out, 0, outlen); - if (passwdlen > SIZE_MAX || outlen > SIZE_MAX) { - errno = EFBIG; /* LCOV_EXCL_LINE */ - return -1; /* LCOV_EXCL_LINE */ - } - if (pickparams(opslimit, memlimit, &N_log2, &p, &r) != 0) { - errno = EINVAL; /* LCOV_EXCL_LINE */ - return -1; /* LCOV_EXCL_LINE */ - } - return crypto_pwhash_scryptsalsa208sha256_ll((const uint8_t *) passwd, - (size_t) passwdlen, - (const uint8_t *) salt, - crypto_pwhash_scryptsalsa208sha256_SALTBYTES, - (uint64_t) (1) << N_log2, r, p, - out, (size_t) outlen); -} - -int -crypto_pwhash_scryptsalsa208sha256_str(char out[crypto_pwhash_scryptsalsa208sha256_STRBYTES], - const char * const passwd, - unsigned long long passwdlen, - unsigned long long opslimit, - size_t memlimit) -{ - uint8_t salt[crypto_pwhash_scryptsalsa208sha256_STRSALTBYTES]; - char setting[crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES + 1U]; - escrypt_local_t escrypt_local; - uint32_t N_log2; - uint32_t p; - uint32_t r; - - memset(out, 0, crypto_pwhash_scryptsalsa208sha256_STRBYTES); - if (passwdlen > SIZE_MAX) { - errno = EFBIG; /* LCOV_EXCL_LINE */ - return -1; /* LCOV_EXCL_LINE */ - } - if (pickparams(opslimit, memlimit, &N_log2, &p, &r) != 0) { - errno = EINVAL; /* LCOV_EXCL_LINE */ - return -1; /* LCOV_EXCL_LINE */ - } - randombytes_buf(salt, sizeof salt); - if (escrypt_gensalt_r(N_log2, r, p, salt, sizeof salt, - (uint8_t *) setting, sizeof setting) == NULL) { - errno = EINVAL; /* LCOV_EXCL_LINE */ - return -1; /* LCOV_EXCL_LINE */ - } - if (escrypt_init_local(&escrypt_local) != 0) { - return -1; /* LCOV_EXCL_LINE */ - } - if (escrypt_r(&escrypt_local, (const uint8_t *) passwd, (size_t) passwdlen, - (const uint8_t *) setting, (uint8_t *) out, - crypto_pwhash_scryptsalsa208sha256_STRBYTES) == NULL) { - /* LCOV_EXCL_START */ - escrypt_free_local(&escrypt_local); - errno = EINVAL; - return -1; - /* LCOV_EXCL_STOP */ - } - escrypt_free_local(&escrypt_local); - - (void) sizeof - (int[SETTING_SIZE(crypto_pwhash_scryptsalsa208sha256_STRSALTBYTES) - == crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES ? 1 : -1]); - (void) sizeof - (int[crypto_pwhash_scryptsalsa208sha256_STRSETTINGBYTES + 1U + - crypto_pwhash_scryptsalsa208sha256_STRHASHBYTES_ENCODED + 1U - == crypto_pwhash_scryptsalsa208sha256_STRBYTES ? 1 : -1]); - - return 0; -} - -int -crypto_pwhash_scryptsalsa208sha256_str_verify(const char str[crypto_pwhash_scryptsalsa208sha256_STRBYTES], - const char * const passwd, - unsigned long long passwdlen) -{ - char wanted[crypto_pwhash_scryptsalsa208sha256_STRBYTES]; - escrypt_local_t escrypt_local; - int ret = -1; - - if (memchr(str, 0, crypto_pwhash_scryptsalsa208sha256_STRBYTES) != - &str[crypto_pwhash_scryptsalsa208sha256_STRBYTES - 1U]) { - return -1; - } - if (escrypt_init_local(&escrypt_local) != 0) { - return -1; /* LCOV_EXCL_LINE */ - } - if (escrypt_r(&escrypt_local, (const uint8_t *) passwd, (size_t) passwdlen, - (const uint8_t *) str, (uint8_t *) wanted, - sizeof wanted) == NULL) { - escrypt_free_local(&escrypt_local); - return -1; - } - escrypt_free_local(&escrypt_local); - ret = sodium_memcmp(wanted, str, sizeof wanted); - sodium_memzero(wanted, sizeof wanted); - - return ret; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/scrypt_platform.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/scrypt_platform.c deleted file mode 100644 index 85d4267d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/scrypt_platform.c +++ /dev/null @@ -1,100 +0,0 @@ -/*- - * Copyright 2013 Alexander Peslyak - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifdef HAVE_SYS_MMAN_H -# include -#endif -#include -#include - -#include "crypto_scrypt.h" -#include "runtime.h" - -#if !defined(MAP_ANON) && defined(MAP_ANONYMOUS) -# define MAP_ANON MAP_ANONYMOUS -#endif - -void * -alloc_region(escrypt_region_t * region, size_t size) -{ - uint8_t * base, * aligned; -#if defined(MAP_ANON) && defined(HAVE_MMAP) - if ((base = (uint8_t *) mmap(NULL, size, PROT_READ | PROT_WRITE, -#ifdef MAP_NOCORE - MAP_ANON | MAP_PRIVATE | MAP_NOCORE, -#else - MAP_ANON | MAP_PRIVATE, -#endif - -1, 0)) == MAP_FAILED) - base = NULL; /* LCOV_EXCL_LINE */ - aligned = base; -#elif defined(HAVE_POSIX_MEMALIGN) - if ((errno = posix_memalign((void **) &base, 64, size)) != 0) - base = NULL; - aligned = base; -#else - base = aligned = NULL; - if (size + 63 < size) - errno = ENOMEM; - else if ((base = (uint8_t *) malloc(size + 63)) != NULL) { - aligned = base + 63; - aligned -= (uintptr_t)aligned & 63; - } -#endif - region->base = base; - region->aligned = aligned; - region->size = base ? size : 0; - return aligned; -} - -static inline void -init_region(escrypt_region_t * region) -{ - region->base = region->aligned = NULL; - region->size = 0; -} - -int -free_region(escrypt_region_t * region) -{ - if (region->base) { -#if defined(MAP_ANON) && defined(HAVE_MMAP) - if (munmap(region->base, region->size)) - return -1; /* LCOV_EXCL_LINE */ -#else - free(region->base); -#endif - } - init_region(region); - return 0; -} - -int -escrypt_init_local(escrypt_local_t * local) -{ - init_region(local); - return 0; -} - -int -escrypt_free_local(escrypt_local_t * local) -{ - return free_region(local); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c deleted file mode 100644 index a5202ed6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/sse/pwhash_scryptsalsa208sha256_sse.c +++ /dev/null @@ -1,391 +0,0 @@ -/*- - * Copyright 2009 Colin Percival - * Copyright 2012,2013 Alexander Peslyak - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * This file was originally written by Colin Percival as part of the Tarsnap - * online backup system. - */ - -#if defined(HAVE_EMMINTRIN_H) || defined(_MSC_VER) -#if __GNUC__ -# pragma GCC target("sse2") -#endif -#include -#if defined(__XOP__) && defined(DISABLED) -# include -#endif - -#include -#include -#include -#include -#include - -#include "../pbkdf2-sha256.h" -#include "../sysendian.h" -#include "../crypto_scrypt.h" - -#if defined(__XOP__) && defined(DISABLED) -#define ARX(out, in1, in2, s) \ - out = _mm_xor_si128(out, _mm_roti_epi32(_mm_add_epi32(in1, in2), s)); -#else -#define ARX(out, in1, in2, s) \ - { \ - __m128i T = _mm_add_epi32(in1, in2); \ - out = _mm_xor_si128(out, _mm_slli_epi32(T, s)); \ - out = _mm_xor_si128(out, _mm_srli_epi32(T, 32-s)); \ - } -#endif - -#define SALSA20_2ROUNDS \ - /* Operate on "columns". */ \ - ARX(X1, X0, X3, 7) \ - ARX(X2, X1, X0, 9) \ - ARX(X3, X2, X1, 13) \ - ARX(X0, X3, X2, 18) \ -\ - /* Rearrange data. */ \ - X1 = _mm_shuffle_epi32(X1, 0x93); \ - X2 = _mm_shuffle_epi32(X2, 0x4E); \ - X3 = _mm_shuffle_epi32(X3, 0x39); \ -\ - /* Operate on "rows". */ \ - ARX(X3, X0, X1, 7) \ - ARX(X2, X3, X0, 9) \ - ARX(X1, X2, X3, 13) \ - ARX(X0, X1, X2, 18) \ -\ - /* Rearrange data. */ \ - X1 = _mm_shuffle_epi32(X1, 0x39); \ - X2 = _mm_shuffle_epi32(X2, 0x4E); \ - X3 = _mm_shuffle_epi32(X3, 0x93); - -/** - * Apply the salsa20/8 core to the block provided in (X0 ... X3) ^ (Z0 ... Z3). - */ -#define SALSA20_8_XOR(in, out) \ - { \ - __m128i Y0 = X0 = _mm_xor_si128(X0, (in)[0]); \ - __m128i Y1 = X1 = _mm_xor_si128(X1, (in)[1]); \ - __m128i Y2 = X2 = _mm_xor_si128(X2, (in)[2]); \ - __m128i Y3 = X3 = _mm_xor_si128(X3, (in)[3]); \ - SALSA20_2ROUNDS \ - SALSA20_2ROUNDS \ - SALSA20_2ROUNDS \ - SALSA20_2ROUNDS \ - (out)[0] = X0 = _mm_add_epi32(X0, Y0); \ - (out)[1] = X1 = _mm_add_epi32(X1, Y1); \ - (out)[2] = X2 = _mm_add_epi32(X2, Y2); \ - (out)[3] = X3 = _mm_add_epi32(X3, Y3); \ - } - -/** - * blockmix_salsa8(Bin, Bout, r): - * Compute Bout = BlockMix_{salsa20/8, r}(Bin). The input Bin must be 128r - * bytes in length; the output Bout must also be the same size. - */ -static inline void -blockmix_salsa8(const __m128i * Bin, __m128i * Bout, size_t r) -{ - __m128i X0, X1, X2, X3; - size_t i; - - /* 1: X <-- B_{2r - 1} */ - X0 = Bin[8 * r - 4]; - X1 = Bin[8 * r - 3]; - X2 = Bin[8 * r - 2]; - X3 = Bin[8 * r - 1]; - - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - SALSA20_8_XOR(Bin, Bout) - - /* 2: for i = 0 to 2r - 1 do */ - r--; - for (i = 0; i < r;) { - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - SALSA20_8_XOR(&Bin[i * 8 + 4], &Bout[(r + i) * 4 + 4]) - - i++; - - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - SALSA20_8_XOR(&Bin[i * 8], &Bout[i * 4]) - } - - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - SALSA20_8_XOR(&Bin[i * 8 + 4], &Bout[(r + i) * 4 + 4]) -} - -#define XOR4(in) \ - X0 = _mm_xor_si128(X0, (in)[0]); \ - X1 = _mm_xor_si128(X1, (in)[1]); \ - X2 = _mm_xor_si128(X2, (in)[2]); \ - X3 = _mm_xor_si128(X3, (in)[3]); - -#define XOR4_2(in1, in2) \ - X0 = _mm_xor_si128((in1)[0], (in2)[0]); \ - X1 = _mm_xor_si128((in1)[1], (in2)[1]); \ - X2 = _mm_xor_si128((in1)[2], (in2)[2]); \ - X3 = _mm_xor_si128((in1)[3], (in2)[3]); - -static inline uint32_t -blockmix_salsa8_xor(const __m128i * Bin1, const __m128i * Bin2, __m128i * Bout, - size_t r) -{ - __m128i X0, X1, X2, X3; - size_t i; - - /* 1: X <-- B_{2r - 1} */ - XOR4_2(&Bin1[8 * r - 4], &Bin2[8 * r - 4]) - - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - XOR4(Bin1) - SALSA20_8_XOR(Bin2, Bout) - - /* 2: for i = 0 to 2r - 1 do */ - r--; - for (i = 0; i < r;) { - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - XOR4(&Bin1[i * 8 + 4]) - SALSA20_8_XOR(&Bin2[i * 8 + 4], &Bout[(r + i) * 4 + 4]) - - i++; - - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - XOR4(&Bin1[i * 8]) - SALSA20_8_XOR(&Bin2[i * 8], &Bout[i * 4]) - } - - /* 3: X <-- H(X \xor B_i) */ - /* 4: Y_i <-- X */ - /* 6: B' <-- (Y_0, Y_2 ... Y_{2r-2}, Y_1, Y_3 ... Y_{2r-1}) */ - XOR4(&Bin1[i * 8 + 4]) - SALSA20_8_XOR(&Bin2[i * 8 + 4], &Bout[(r + i) * 4 + 4]) - - return _mm_cvtsi128_si32(X0); -} - -#undef ARX -#undef SALSA20_2ROUNDS -#undef SALSA20_8_XOR -#undef XOR4 -#undef XOR4_2 - -/** - * integerify(B, r): - * Return the result of parsing B_{2r-1} as a little-endian integer. - */ -static inline uint32_t -integerify(const void * B, size_t r) -{ - return *(const uint32_t *)((uintptr_t)(B) + (2 * r - 1) * 64); -} - -/** - * smix(B, r, N, V, XY): - * Compute B = SMix_r(B, N). The input B must be 128r bytes in length; - * the temporary storage V must be 128rN bytes in length; the temporary - * storage XY must be 256r + 64 bytes in length. The value N must be a - * power of 2 greater than 1. The arrays B, V, and XY must be aligned to a - * multiple of 64 bytes. - */ -static void -smix(uint8_t * B, size_t r, uint32_t N, void * V, void * XY) -{ - size_t s = 128 * r; - __m128i * X = (__m128i *) V, * Y; - uint32_t * X32 = (uint32_t *) V; - uint32_t i, j; - size_t k; - - /* 1: X <-- B */ - /* 3: V_i <-- X */ - for (k = 0; k < 2 * r; k++) { - for (i = 0; i < 16; i++) { - X32[k * 16 + i] = - le32dec(&B[(k * 16 + (i * 5 % 16)) * 4]); - } - } - - /* 2: for i = 0 to N - 1 do */ - for (i = 1; i < N - 1; i += 2) { - /* 4: X <-- H(X) */ - /* 3: V_i <-- X */ - Y = (__m128i *)((uintptr_t)(V) + i * s); - blockmix_salsa8(X, Y, r); - - /* 4: X <-- H(X) */ - /* 3: V_i <-- X */ - X = (__m128i *)((uintptr_t)(V) + (i + 1) * s); - blockmix_salsa8(Y, X, r); - } - - /* 4: X <-- H(X) */ - /* 3: V_i <-- X */ - Y = (__m128i *)((uintptr_t)(V) + i * s); - blockmix_salsa8(X, Y, r); - - /* 4: X <-- H(X) */ - /* 3: V_i <-- X */ - X = (__m128i *) XY; - blockmix_salsa8(Y, X, r); - - X32 = (uint32_t *) XY; - Y = (__m128i *)((uintptr_t)(XY) + s); - - /* 7: j <-- Integerify(X) mod N */ - j = integerify(X, r) & (N - 1); - - /* 6: for i = 0 to N - 1 do */ - for (i = 0; i < N; i += 2) { - __m128i * V_j = (__m128i *)((uintptr_t)(V) + j * s); - - /* 8: X <-- H(X \xor V_j) */ - /* 7: j <-- Integerify(X) mod N */ - j = blockmix_salsa8_xor(X, V_j, Y, r) & (N - 1); - V_j = (__m128i *)((uintptr_t)(V) + j * s); - - /* 8: X <-- H(X \xor V_j) */ - /* 7: j <-- Integerify(X) mod N */ - j = blockmix_salsa8_xor(Y, V_j, X, r) & (N - 1); - } - - /* 10: B' <-- X */ - for (k = 0; k < 2 * r; k++) { - for (i = 0; i < 16; i++) { - le32enc(&B[(k * 16 + (i * 5 % 16)) * 4], - X32[k * 16 + i]); - } - } -} - -/** - * escrypt_kdf(local, passwd, passwdlen, salt, saltlen, - * N, r, p, buf, buflen): - * Compute scrypt(passwd[0 .. passwdlen - 1], salt[0 .. saltlen - 1], N, r, - * p, buflen) and write the result into buf. The parameters r, p, and buflen - * must satisfy r * p < 2^30 and buflen <= (2^32 - 1) * 32. The parameter N - * must be a power of 2 greater than 1. - * - * Return 0 on success; or -1 on error. - */ -int -escrypt_kdf_sse(escrypt_local_t * local, - const uint8_t * passwd, size_t passwdlen, - const uint8_t * salt, size_t saltlen, - uint64_t N, uint32_t _r, uint32_t _p, - uint8_t * buf, size_t buflen) -{ - size_t B_size, V_size, XY_size, need; - uint8_t * B; - uint32_t * V, * XY; - size_t r = _r, p = _p; - uint32_t i; - - /* Sanity-check parameters. */ -#if SIZE_MAX > UINT32_MAX - if (buflen > (((uint64_t)(1) << 32) - 1) * 32) { - errno = EFBIG; - return -1; - } -#endif - if ((uint64_t)(r) * (uint64_t)(p) >= (1 << 30)) { - errno = EFBIG; - return -1; - } - if (N > UINT32_MAX) { - errno = EFBIG; - return -1; - } - if (((N & (N - 1)) != 0) || (N < 2)) { - errno = EINVAL; - return -1; - } - if (r == 0 || p == 0) { - errno = EINVAL; - return -1; - } - if ((r > SIZE_MAX / 128 / p) || -#if SIZE_MAX / 256 <= UINT32_MAX - (r > SIZE_MAX / 256) || -#endif - (N > SIZE_MAX / 128 / r)) { - errno = ENOMEM; - return -1; - } - - /* Allocate memory. */ - B_size = (size_t)128 * r * p; - V_size = (size_t)128 * r * N; - need = B_size + V_size; - if (need < V_size) { - errno = ENOMEM; - return -1; - } - XY_size = (size_t)256 * r + 64; - need += XY_size; - if (need < XY_size) { - errno = ENOMEM; - return -1; - } - if (local->size < need) { - if (free_region(local)) - return -1; /* LCOV_EXCL_LINE */ - if (!alloc_region(local, need)) - return -1; /* LCOV_EXCL_LINE */ - } - B = (uint8_t *)local->aligned; - V = (uint32_t *)((uint8_t *)B + B_size); - XY = (uint32_t *)((uint8_t *)V + V_size); - - /* 1: (B_0 ... B_{p-1}) <-- PBKDF2(P, S, 1, p * MFLen) */ - PBKDF2_SHA256(passwd, passwdlen, salt, saltlen, 1, B, B_size); - - /* 2: for i = 0 to p - 1 do */ - for (i = 0; i < p; i++) { - /* 3: B_i <-- MF(B_i, N) */ - smix(&B[(size_t)128 * i * r], r, (uint32_t) N, V, XY); - } - - /* 5: DK <-- PBKDF2(P, B, 1, dkLen) */ - PBKDF2_SHA256(passwd, passwdlen, B, B_size, 1, buf, buflen); - - /* Success! */ - return 0; -} -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/sysendian.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/sysendian.h deleted file mode 100644 index 080aae8b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_pwhash/scryptsalsa208sha256/sysendian.h +++ /dev/null @@ -1,146 +0,0 @@ -#ifndef sysendian_H -#define sysendian_H - -#include - -/* Avoid namespace collisions with BSD . */ -#define be16dec scrypt_be16dec -#define be16enc scrypt_be16enc -#define be32dec scrypt_be32dec -#define be32enc scrypt_be32enc -#define be64dec scrypt_be64dec -#define be64enc scrypt_be64enc -#define le16dec scrypt_le16dec -#define le16enc scrypt_le16enc -#define le32dec scrypt_le32dec -#define le32enc scrypt_le32enc -#define le64dec scrypt_le64dec -#define le64enc scrypt_le64enc - -static inline uint16_t -be16dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint16_t)(p[1]) + ((uint16_t)(p[0]) << 8)); -} - -static inline void -be16enc(void *pp, uint16_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[1] = x & 0xff; - p[0] = (x >> 8) & 0xff; -} - -static inline uint32_t -be32dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint32_t)(p[3]) + ((uint32_t)(p[2]) << 8) + - ((uint32_t)(p[1]) << 16) + ((uint32_t)(p[0]) << 24)); -} - -static inline void -be32enc(void *pp, uint32_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[3] = x & 0xff; - p[2] = (x >> 8) & 0xff; - p[1] = (x >> 16) & 0xff; - p[0] = (x >> 24) & 0xff; -} - -static inline uint64_t -be64dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint64_t)(p[7]) + ((uint64_t)(p[6]) << 8) + - ((uint64_t)(p[5]) << 16) + ((uint64_t)(p[4]) << 24) + - ((uint64_t)(p[3]) << 32) + ((uint64_t)(p[2]) << 40) + - ((uint64_t)(p[1]) << 48) + ((uint64_t)(p[0]) << 56)); -} - -static inline void -be64enc(void *pp, uint64_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[7] = x & 0xff; - p[6] = (x >> 8) & 0xff; - p[5] = (x >> 16) & 0xff; - p[4] = (x >> 24) & 0xff; - p[3] = (x >> 32) & 0xff; - p[2] = (x >> 40) & 0xff; - p[1] = (x >> 48) & 0xff; - p[0] = (x >> 56) & 0xff; -} - -static inline uint16_t -le16dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint16_t)(p[0]) + ((uint16_t)(p[1]) << 8)); -} - -static inline void -le16enc(void *pp, uint16_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[0] = x & 0xff; - p[1] = (x >> 8) & 0xff; -} - -static inline uint32_t -le32dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint32_t)(p[0]) + ((uint32_t)(p[1]) << 8) + - ((uint32_t)(p[2]) << 16) + ((uint32_t)(p[3]) << 24)); -} - -static inline void -le32enc(void *pp, uint32_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[0] = x & 0xff; - p[1] = (x >> 8) & 0xff; - p[2] = (x >> 16) & 0xff; - p[3] = (x >> 24) & 0xff; -} - -static inline uint64_t -le64dec(const void *pp) -{ - const uint8_t *p = (uint8_t const *)pp; - - return ((uint64_t)(p[0]) + ((uint64_t)(p[1]) << 8) + - ((uint64_t)(p[2]) << 16) + ((uint64_t)(p[3]) << 24) + - ((uint64_t)(p[4]) << 32) + ((uint64_t)(p[5]) << 40) + - ((uint64_t)(p[6]) << 48) + ((uint64_t)(p[7]) << 56)); -} - -static inline void -le64enc(void *pp, uint64_t x) -{ - uint8_t * p = (uint8_t *)pp; - - p[0] = x & 0xff; - p[1] = (x >> 8) & 0xff; - p[2] = (x >> 16) & 0xff; - p[3] = (x >> 24) & 0xff; - p[4] = (x >> 32) & 0xff; - p[5] = (x >> 40) & 0xff; - p[6] = (x >> 48) & 0xff; - p[7] = (x >> 56) & 0xff; -} - -#endif /* !_SYSENDIAN_H_ */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/crypto_scalarmult.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/crypto_scalarmult.c deleted file mode 100644 index 25d7397f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/crypto_scalarmult.c +++ /dev/null @@ -1,34 +0,0 @@ - -#include "crypto_scalarmult.h" - -size_t -crypto_scalarmult_bytes(void) -{ - return crypto_scalarmult_BYTES; -} - -size_t -crypto_scalarmult_scalarbytes(void) -{ - return crypto_scalarmult_SCALARBYTES; -} - -const char * -crypto_scalarmult_primitive(void) -{ - return crypto_scalarmult_PRIMITIVE; -} - -int -crypto_scalarmult_base(unsigned char *q, const unsigned char *n) -{ - return crypto_scalarmult_curve25519_base(q, n); -} - -int -crypto_scalarmult(unsigned char *q, const unsigned char *n, - const unsigned char *p) -{ - return crypto_scalarmult_curve25519(q, n, p); -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/api.h deleted file mode 100644 index 5c9bba7e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/api.h +++ /dev/null @@ -1,9 +0,0 @@ - -#include "crypto_scalarmult_curve25519.h" - -#define crypto_scalarmult_curve25519_implementation_name \ - crypto_scalarmult_curve25519_donna_c64_implementation_name - -#define crypto_scalarmult crypto_scalarmult_curve25519 -#define crypto_scalarmult_base crypto_scalarmult_curve25519_base - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/base_curve25519_donna_c64.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/base_curve25519_donna_c64.c deleted file mode 100644 index 58a3f1c9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/base_curve25519_donna_c64.c +++ /dev/null @@ -1,13 +0,0 @@ - -#include "api.h" - -#ifdef HAVE_TI_MODE - -static const unsigned char basepoint[32] = {9}; - -int crypto_scalarmult_base(unsigned char *q,const unsigned char *n) -{ - return crypto_scalarmult(q, n, basepoint); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/smult_curve25519_donna_c64.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/smult_curve25519_donna_c64.c deleted file mode 100644 index 7da3e1c0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/donna_c64/smult_curve25519_donna_c64.c +++ /dev/null @@ -1,456 +0,0 @@ -/* Copyright 2008, Google Inc. - * All rights reserved. - * - * Code released into the public domain. - * - * curve25519-donna: Curve25519 elliptic curve, public key function - * - * http://code.google.com/p/curve25519-donna/ - * - * Adam Langley - * Parts optimised by floodyberry - * Derived from public domain C code by Daniel J. Bernstein - * - * More information about curve25519 can be found here - * http://cr.yp.to/ecdh.html - * - * djb's sample implementation of curve25519 is written in a special assembly - * language called qhasm and uses the floating point registers. - * - * This is, almost, a clean room reimplementation from the curve25519 paper. It - * uses many of the tricks described therein. Only the crecip function is taken - * from the sample implementation. - */ - -#include -#include -#include "api.h" - -#ifdef HAVE_TI_MODE - -typedef uint8_t u8; -typedef uint64_t limb; -typedef limb felem[5]; -// This is a special gcc mode for 128-bit integers. It's implemented on 64-bit -// platforms only as far as I know. -typedef unsigned uint128_t __attribute__((mode(TI))); - -#undef force_inline -#define force_inline __attribute__((always_inline)) - -/* Sum two numbers: output += in */ -static inline void force_inline -fsum(limb *output, const limb *in) { - output[0] += in[0]; - output[1] += in[1]; - output[2] += in[2]; - output[3] += in[3]; - output[4] += in[4]; -} - -/* Find the difference of two numbers: output = in - output - * (note the order of the arguments!) - * - * Assumes that out[i] < 2**52 - * On return, out[i] < 2**55 - */ -static inline void force_inline -fdifference_backwards(felem out, const felem in) { - /* 152 is 19 << 3 */ - static const limb two54m152 = (((limb)1) << 54) - 152; - static const limb two54m8 = (((limb)1) << 54) - 8; - - out[0] = in[0] + two54m152 - out[0]; - out[1] = in[1] + two54m8 - out[1]; - out[2] = in[2] + two54m8 - out[2]; - out[3] = in[3] + two54m8 - out[3]; - out[4] = in[4] + two54m8 - out[4]; -} - -/* Multiply a number by a scalar: output = in * scalar */ -static inline void force_inline -fscalar_product(felem output, const felem in, const limb scalar) { - uint128_t a; - - a = ((uint128_t) in[0]) * scalar; - output[0] = ((limb)a) & 0x7ffffffffffff; - - a = ((uint128_t) in[1]) * scalar + ((limb) (a >> 51)); - output[1] = ((limb)a) & 0x7ffffffffffff; - - a = ((uint128_t) in[2]) * scalar + ((limb) (a >> 51)); - output[2] = ((limb)a) & 0x7ffffffffffff; - - a = ((uint128_t) in[3]) * scalar + ((limb) (a >> 51)); - output[3] = ((limb)a) & 0x7ffffffffffff; - - a = ((uint128_t) in[4]) * scalar + ((limb) (a >> 51)); - output[4] = ((limb)a) & 0x7ffffffffffff; - - output[0] += (a >> 51) * 19; -} - -/* Multiply two numbers: output = in2 * in - * - * output must be distinct to both inputs. The inputs are reduced coefficient - * form, the output is not. - * - * Assumes that in[i] < 2**55 and likewise for in2. - * On return, output[i] < 2**52 - */ -static inline void force_inline -fmul(felem output, const felem in2, const felem in) { - uint128_t t[5]; - limb r0,r1,r2,r3,r4,s0,s1,s2,s3,s4,c; - - r0 = in[0]; - r1 = in[1]; - r2 = in[2]; - r3 = in[3]; - r4 = in[4]; - - s0 = in2[0]; - s1 = in2[1]; - s2 = in2[2]; - s3 = in2[3]; - s4 = in2[4]; - - t[0] = ((uint128_t) r0) * s0; - t[1] = ((uint128_t) r0) * s1 + ((uint128_t) r1) * s0; - t[2] = ((uint128_t) r0) * s2 + ((uint128_t) r2) * s0 + ((uint128_t) r1) * s1; - t[3] = ((uint128_t) r0) * s3 + ((uint128_t) r3) * s0 + ((uint128_t) r1) * s2 + ((uint128_t) r2) * s1; - t[4] = ((uint128_t) r0) * s4 + ((uint128_t) r4) * s0 + ((uint128_t) r3) * s1 + ((uint128_t) r1) * s3 + ((uint128_t) r2) * s2; - - r4 *= 19; - r1 *= 19; - r2 *= 19; - r3 *= 19; - - t[0] += ((uint128_t) r4) * s1 + ((uint128_t) r1) * s4 + ((uint128_t) r2) * s3 + ((uint128_t) r3) * s2; - t[1] += ((uint128_t) r4) * s2 + ((uint128_t) r2) * s4 + ((uint128_t) r3) * s3; - t[2] += ((uint128_t) r4) * s3 + ((uint128_t) r3) * s4; - t[3] += ((uint128_t) r4) * s4; - - r0 = (limb)t[0] & 0x7ffffffffffff; c = (limb)(t[0] >> 51); - t[1] += c; r1 = (limb)t[1] & 0x7ffffffffffff; c = (limb)(t[1] >> 51); - t[2] += c; r2 = (limb)t[2] & 0x7ffffffffffff; c = (limb)(t[2] >> 51); - t[3] += c; r3 = (limb)t[3] & 0x7ffffffffffff; c = (limb)(t[3] >> 51); - t[4] += c; r4 = (limb)t[4] & 0x7ffffffffffff; c = (limb)(t[4] >> 51); - r0 += c * 19; c = r0 >> 51; r0 = r0 & 0x7ffffffffffff; - r1 += c; c = r1 >> 51; r1 = r1 & 0x7ffffffffffff; - r2 += c; - - output[0] = r0; - output[1] = r1; - output[2] = r2; - output[3] = r3; - output[4] = r4; -} - -static inline void force_inline -fsquare_times(felem output, const felem in, limb count) { - uint128_t t[5]; - limb r0,r1,r2,r3,r4,c; - limb d0,d1,d2,d4,d419; - - r0 = in[0]; - r1 = in[1]; - r2 = in[2]; - r3 = in[3]; - r4 = in[4]; - - do { - d0 = r0 * 2; - d1 = r1 * 2; - d2 = r2 * 2 * 19; - d419 = r4 * 19; - d4 = d419 * 2; - - t[0] = ((uint128_t) r0) * r0 + ((uint128_t) d4) * r1 + (((uint128_t) d2) * (r3 )); - t[1] = ((uint128_t) d0) * r1 + ((uint128_t) d4) * r2 + (((uint128_t) r3) * (r3 * 19)); - t[2] = ((uint128_t) d0) * r2 + ((uint128_t) r1) * r1 + (((uint128_t) d4) * (r3 )); - t[3] = ((uint128_t) d0) * r3 + ((uint128_t) d1) * r2 + (((uint128_t) r4) * (d419 )); - t[4] = ((uint128_t) d0) * r4 + ((uint128_t) d1) * r3 + (((uint128_t) r2) * (r2 )); - - r0 = (limb)t[0] & 0x7ffffffffffff; c = (limb)(t[0] >> 51); - t[1] += c; r1 = (limb)t[1] & 0x7ffffffffffff; c = (limb)(t[1] >> 51); - t[2] += c; r2 = (limb)t[2] & 0x7ffffffffffff; c = (limb)(t[2] >> 51); - t[3] += c; r3 = (limb)t[3] & 0x7ffffffffffff; c = (limb)(t[3] >> 51); - t[4] += c; r4 = (limb)t[4] & 0x7ffffffffffff; c = (limb)(t[4] >> 51); - r0 += c * 19; c = r0 >> 51; r0 = r0 & 0x7ffffffffffff; - r1 += c; c = r1 >> 51; r1 = r1 & 0x7ffffffffffff; - r2 += c; - } while(--count); - - output[0] = r0; - output[1] = r1; - output[2] = r2; - output[3] = r3; - output[4] = r4; -} - -#if !defined(CPU_ALIGNED_ACCESS_REQUIRED) && defined(NATIVE_LITTLE_ENDIAN) -# define load_limb(p) (*((const limb *) (p))) -# define store_limb(p, v) (*((limb *) (p)) = (v)) -#else -static inline limb force_inline -load_limb(const u8 *in) { - return - ((limb)in[0]) | - (((limb)in[1]) << 8) | - (((limb)in[2]) << 16) | - (((limb)in[3]) << 24) | - (((limb)in[4]) << 32) | - (((limb)in[5]) << 40) | - (((limb)in[6]) << 48) | - (((limb)in[7]) << 56); -} - -static inline void force_inline -store_limb(u8 *out, limb in) { - out[0] = in & 0xff; - out[1] = (in >> 8) & 0xff; - out[2] = (in >> 16) & 0xff; - out[3] = (in >> 24) & 0xff; - out[4] = (in >> 32) & 0xff; - out[5] = (in >> 40) & 0xff; - out[6] = (in >> 48) & 0xff; - out[7] = (in >> 56) & 0xff; -} -#endif - -/* Take a little-endian, 32-byte number and expand it into polynomial form */ -static void -fexpand(limb *output, const u8 *in) { - output[0] = load_limb(in) & 0x7ffffffffffff; - output[1] = (load_limb(in+6) >> 3) & 0x7ffffffffffff; - output[2] = (load_limb(in+12) >> 6) & 0x7ffffffffffff; - output[3] = (load_limb(in+19) >> 1) & 0x7ffffffffffff; - output[4] = (load_limb(in+24) >> 12) & 0x7ffffffffffff; -} - -/* Take a fully reduced polynomial form number and contract it into a - * little-endian, 32-byte array - */ -static void -fcontract(u8 *output, const felem input) { - uint128_t t[5]; - - t[0] = input[0]; - t[1] = input[1]; - t[2] = input[2]; - t[3] = input[3]; - t[4] = input[4]; - - t[1] += t[0] >> 51; t[0] &= 0x7ffffffffffff; - t[2] += t[1] >> 51; t[1] &= 0x7ffffffffffff; - t[3] += t[2] >> 51; t[2] &= 0x7ffffffffffff; - t[4] += t[3] >> 51; t[3] &= 0x7ffffffffffff; - t[0] += 19 * (t[4] >> 51); t[4] &= 0x7ffffffffffff; - - t[1] += t[0] >> 51; t[0] &= 0x7ffffffffffff; - t[2] += t[1] >> 51; t[1] &= 0x7ffffffffffff; - t[3] += t[2] >> 51; t[2] &= 0x7ffffffffffff; - t[4] += t[3] >> 51; t[3] &= 0x7ffffffffffff; - t[0] += 19 * (t[4] >> 51); t[4] &= 0x7ffffffffffff; - - /* now t is between 0 and 2^255-1, properly carried. */ - /* case 1: between 0 and 2^255-20. case 2: between 2^255-19 and 2^255-1. */ - - t[0] += 19; - - t[1] += t[0] >> 51; t[0] &= 0x7ffffffffffff; - t[2] += t[1] >> 51; t[1] &= 0x7ffffffffffff; - t[3] += t[2] >> 51; t[2] &= 0x7ffffffffffff; - t[4] += t[3] >> 51; t[3] &= 0x7ffffffffffff; - t[0] += 19 * (t[4] >> 51); t[4] &= 0x7ffffffffffff; - - /* now between 19 and 2^255-1 in both cases, and offset by 19. */ - - t[0] += 0x8000000000000 - 19; - t[1] += 0x8000000000000 - 1; - t[2] += 0x8000000000000 - 1; - t[3] += 0x8000000000000 - 1; - t[4] += 0x8000000000000 - 1; - - /* now between 2^255 and 2^256-20, and offset by 2^255. */ - - t[1] += t[0] >> 51; t[0] &= 0x7ffffffffffff; - t[2] += t[1] >> 51; t[1] &= 0x7ffffffffffff; - t[3] += t[2] >> 51; t[2] &= 0x7ffffffffffff; - t[4] += t[3] >> 51; t[3] &= 0x7ffffffffffff; - t[4] &= 0x7ffffffffffff; - - store_limb(output, t[0] | (t[1] << 51)); - store_limb(output + 8, (t[1] >> 13) | (t[2] << 38)); - store_limb(output + 16, (t[2] >> 26) | (t[3] << 25)); - store_limb(output + 24, (t[3] >> 39) | (t[4] << 12)); -} - -/* Input: Q, Q', Q-Q' - * Output: 2Q, Q+Q' - * - * x2 z3: long form - * x3 z3: long form - * x z: short form, destroyed - * xprime zprime: short form, destroyed - * qmqp: short form, preserved - */ -static void -fmonty(limb *x2, limb *z2, /* output 2Q */ - limb *x3, limb *z3, /* output Q + Q' */ - limb *x, limb *z, /* input Q */ - limb *xprime, limb *zprime, /* input Q' */ - const limb *qmqp /* input Q - Q' */) { - limb origx[5], origxprime[5], zzz[5], xx[5], zz[5], xxprime[5], - zzprime[5], zzzprime[5]; - - memcpy(origx, x, 5 * sizeof(limb)); - fsum(x, z); - fdifference_backwards(z, origx); // does x - z - - memcpy(origxprime, xprime, sizeof(limb) * 5); - fsum(xprime, zprime); - fdifference_backwards(zprime, origxprime); - fmul(xxprime, xprime, z); - fmul(zzprime, x, zprime); - memcpy(origxprime, xxprime, sizeof(limb) * 5); - fsum(xxprime, zzprime); - fdifference_backwards(zzprime, origxprime); - fsquare_times(x3, xxprime, 1); - fsquare_times(zzzprime, zzprime, 1); - fmul(z3, zzzprime, qmqp); - - fsquare_times(xx, x, 1); - fsquare_times(zz, z, 1); - fmul(x2, xx, zz); - fdifference_backwards(zz, xx); // does zz = xx - zz - fscalar_product(zzz, zz, 121665); - fsum(zzz, xx); - fmul(z2, zz, zzz); -} - -// ----------------------------------------------------------------------------- -// Maybe swap the contents of two limb arrays (@a and @b), each @len elements -// long. Perform the swap iff @swap is non-zero. -// -// This function performs the swap without leaking any side-channel -// information. -// ----------------------------------------------------------------------------- -static void -swap_conditional(limb a[5], limb b[5], limb iswap) { - unsigned i; - const limb swap = -iswap; - - for (i = 0; i < 5; ++i) { - const limb x = swap & (a[i] ^ b[i]); - a[i] ^= x; - b[i] ^= x; - } -} - -/* Calculates nQ where Q is the x-coordinate of a point on the curve - * - * resultx/resultz: the x coordinate of the resulting curve point (short form) - * n: a little endian, 32-byte number - * q: a point of the curve (short form) - */ -static void -cmult(limb *resultx, limb *resultz, const u8 *n, const limb *q) { - limb a[5] = {0}, b[5] = {1}, c[5] = {1}, d[5] = {0}; - limb *nqpqx = a, *nqpqz = b, *nqx = c, *nqz = d, *t; - limb e[5] = {0}, f[5] = {1}, g[5] = {0}, h[5] = {1}; - limb *nqpqx2 = e, *nqpqz2 = f, *nqx2 = g, *nqz2 = h; - - unsigned i, j; - - memcpy(nqpqx, q, sizeof(limb) * 5); - - for (i = 0; i < 32; ++i) { - u8 byte = n[31 - i]; - for (j = 0; j < 8; ++j) { - const limb bit = byte >> 7; - - swap_conditional(nqx, nqpqx, bit); - swap_conditional(nqz, nqpqz, bit); - fmonty(nqx2, nqz2, - nqpqx2, nqpqz2, - nqx, nqz, - nqpqx, nqpqz, - q); - swap_conditional(nqx2, nqpqx2, bit); - swap_conditional(nqz2, nqpqz2, bit); - - t = nqx; - nqx = nqx2; - nqx2 = t; - t = nqz; - nqz = nqz2; - nqz2 = t; - t = nqpqx; - nqpqx = nqpqx2; - nqpqx2 = t; - t = nqpqz; - nqpqz = nqpqz2; - nqpqz2 = t; - - byte <<= 1; - } - } - - memcpy(resultx, nqx, sizeof(limb) * 5); - memcpy(resultz, nqz, sizeof(limb) * 5); -} - - -// ----------------------------------------------------------------------------- -// Shamelessly copied from djb's code, tightened a little -// ----------------------------------------------------------------------------- -static void -crecip(felem out, const felem z) { - felem a,t0,b,c; - - /* 2 */ fsquare_times(a, z, 1); // a = 2 - /* 8 */ fsquare_times(t0, a, 2); - /* 9 */ fmul(b, t0, z); // b = 9 - /* 11 */ fmul(a, b, a); // a = 11 - /* 22 */ fsquare_times(t0, a, 1); - /* 2^5 - 2^0 = 31 */ fmul(b, t0, b); - /* 2^10 - 2^5 */ fsquare_times(t0, b, 5); - /* 2^10 - 2^0 */ fmul(b, t0, b); - /* 2^20 - 2^10 */ fsquare_times(t0, b, 10); - /* 2^20 - 2^0 */ fmul(c, t0, b); - /* 2^40 - 2^20 */ fsquare_times(t0, c, 20); - /* 2^40 - 2^0 */ fmul(t0, t0, c); - /* 2^50 - 2^10 */ fsquare_times(t0, t0, 10); - /* 2^50 - 2^0 */ fmul(b, t0, b); - /* 2^100 - 2^50 */ fsquare_times(t0, b, 50); - /* 2^100 - 2^0 */ fmul(c, t0, b); - /* 2^200 - 2^100 */ fsquare_times(t0, c, 100); - /* 2^200 - 2^0 */ fmul(t0, t0, c); - /* 2^250 - 2^50 */ fsquare_times(t0, t0, 50); - /* 2^250 - 2^0 */ fmul(t0, t0, b); - /* 2^255 - 2^5 */ fsquare_times(t0, t0, 5); - /* 2^255 - 21 */ fmul(out, t0, a); -} - -int -crypto_scalarmult(u8 *mypublic, const u8 *secret, const u8 *basepoint) { - limb bp[5], x[5], z[5], zmone[5]; - uint8_t e[32]; - int i; - - for (i = 0;i < 32;++i) e[i] = secret[i]; - e[0] &= 248; - e[31] &= 127; - e[31] |= 64; - - fexpand(bp, basepoint); - cmult(x, z, e, bp); - crecip(zmone, z); - fmul(z, x, zmone); - fcontract(mypublic, z); - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/api.h deleted file mode 100644 index 40a42065..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/api.h +++ /dev/null @@ -1,5 +0,0 @@ - -#include "crypto_scalarmult_curve25519.h" - -#define crypto_scalarmult crypto_scalarmult_curve25519 -#define crypto_scalarmult_base crypto_scalarmult_curve25519_base diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/base_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/base_curve25519_ref10.c deleted file mode 100644 index ce123ddf..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/base_curve25519_ref10.c +++ /dev/null @@ -1,14 +0,0 @@ - -#include "api.h" -#include "crypto_scalarmult.h" - -#ifndef HAVE_TI_MODE - -static const unsigned char basepoint[32] = {9}; - -int crypto_scalarmult_base(unsigned char *q,const unsigned char *n) -{ - return crypto_scalarmult(q,n,basepoint); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe.h deleted file mode 100644 index 05671205..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef FE_H -#define FE_H - -#include "crypto_int32.h" - -typedef crypto_int32 fe[10]; - -/* -fe means field element. -Here the field is \Z/(2^255-19). -An element t, entries t[0]...t[9], represents the integer -t[0]+2^26 t[1]+2^51 t[2]+2^77 t[3]+2^102 t[4]+...+2^230 t[9]. -Bounds on each t[i] vary depending on context. -*/ - -#define fe_frombytes crypto_scalarmult_curve25519_ref10_fe_frombytes -#define fe_tobytes crypto_scalarmult_curve25519_ref10_fe_tobytes -#define fe_copy crypto_scalarmult_curve25519_ref10_fe_copy -#define fe_0 crypto_scalarmult_curve25519_ref10_fe_0 -#define fe_1 crypto_scalarmult_curve25519_ref10_fe_1 -#define fe_cswap crypto_scalarmult_curve25519_ref10_fe_cswap -#define fe_add crypto_scalarmult_curve25519_ref10_fe_add -#define fe_sub crypto_scalarmult_curve25519_ref10_fe_sub -#define fe_mul crypto_scalarmult_curve25519_ref10_fe_mul -#define fe_sq crypto_scalarmult_curve25519_ref10_fe_sq -#define fe_mul121666 crypto_scalarmult_curve25519_ref10_fe_mul121666 -#define fe_invert crypto_scalarmult_curve25519_ref10_fe_invert - -extern void fe_frombytes(fe,const unsigned char *); -extern void fe_tobytes(unsigned char *,fe); - -extern void fe_copy(fe,fe); -extern void fe_0(fe); -extern void fe_1(fe); -extern void fe_cswap(fe,fe,unsigned int); - -extern void fe_add(fe,fe,fe); -extern void fe_sub(fe,fe,fe); -extern void fe_mul(fe,fe,fe); -extern void fe_sq(fe,fe); -extern void fe_mul121666(fe,fe); -extern void fe_invert(fe,fe); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_0_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_0_curve25519_ref10.c deleted file mode 100644 index f351eea9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_0_curve25519_ref10.c +++ /dev/null @@ -1,23 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -h = 0 -*/ - -void fe_0(fe h) -{ - h[0] = 0; - h[1] = 0; - h[2] = 0; - h[3] = 0; - h[4] = 0; - h[5] = 0; - h[6] = 0; - h[7] = 0; - h[8] = 0; - h[9] = 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_1_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_1_curve25519_ref10.c deleted file mode 100644 index 3ef13aa6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_1_curve25519_ref10.c +++ /dev/null @@ -1,23 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -h = 1 -*/ - -void fe_1(fe h) -{ - h[0] = 1; - h[1] = 0; - h[2] = 0; - h[3] = 0; - h[4] = 0; - h[5] = 0; - h[6] = 0; - h[7] = 0; - h[8] = 0; - h[9] = 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_add_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_add_curve25519_ref10.c deleted file mode 100644 index 488805b8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_add_curve25519_ref10.c +++ /dev/null @@ -1,61 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -h = f + g -Can overlap h with f or g. - -Preconditions: - |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - -Postconditions: - |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. -*/ - -void fe_add(fe h,fe f,fe g) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 h0 = f0 + g0; - crypto_int32 h1 = f1 + g1; - crypto_int32 h2 = f2 + g2; - crypto_int32 h3 = f3 + g3; - crypto_int32 h4 = f4 + g4; - crypto_int32 h5 = f5 + g5; - crypto_int32 h6 = f6 + g6; - crypto_int32 h7 = f7 + g7; - crypto_int32 h8 = f8 + g8; - crypto_int32 h9 = f9 + g9; - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_copy_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_copy_curve25519_ref10.c deleted file mode 100644 index 2f6a5f53..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_copy_curve25519_ref10.c +++ /dev/null @@ -1,33 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -h = f -*/ - -void fe_copy(fe h,fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - h[0] = f0; - h[1] = f1; - h[2] = f2; - h[3] = f3; - h[4] = f4; - h[5] = f5; - h[6] = f6; - h[7] = f7; - h[8] = f8; - h[9] = f9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_cswap_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_cswap_curve25519_ref10.c deleted file mode 100644 index f460674e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_cswap_curve25519_ref10.c +++ /dev/null @@ -1,77 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -Replace (f,g) with (g,f) if b == 1; -replace (f,g) with (f,g) if b == 0. - -Preconditions: b in {0,1}. -*/ - -void fe_cswap(fe f,fe g,unsigned int b) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 x0 = f0 ^ g0; - crypto_int32 x1 = f1 ^ g1; - crypto_int32 x2 = f2 ^ g2; - crypto_int32 x3 = f3 ^ g3; - crypto_int32 x4 = f4 ^ g4; - crypto_int32 x5 = f5 ^ g5; - crypto_int32 x6 = f6 ^ g6; - crypto_int32 x7 = f7 ^ g7; - crypto_int32 x8 = f8 ^ g8; - crypto_int32 x9 = f9 ^ g9; - b = -b; - x0 &= b; - x1 &= b; - x2 &= b; - x3 &= b; - x4 &= b; - x5 &= b; - x6 &= b; - x7 &= b; - x8 &= b; - x9 &= b; - f[0] = f0 ^ x0; - f[1] = f1 ^ x1; - f[2] = f2 ^ x2; - f[3] = f3 ^ x3; - f[4] = f4 ^ x4; - f[5] = f5 ^ x5; - f[6] = f6 ^ x6; - f[7] = f7 ^ x7; - f[8] = f8 ^ x8; - f[9] = f9 ^ x9; - g[0] = g0 ^ x0; - g[1] = g1 ^ x1; - g[2] = g2 ^ x2; - g[3] = g3 ^ x3; - g[4] = g4 ^ x4; - g[5] = g5 ^ x5; - g[6] = g6 ^ x6; - g[7] = g7 ^ x7; - g[8] = g8 ^ x8; - g[9] = g9 ^ x9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_frombytes_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_frombytes_curve25519_ref10.c deleted file mode 100644 index f5d92efc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_frombytes_curve25519_ref10.c +++ /dev/null @@ -1,73 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" -#include "crypto_uint64.h" - -#ifndef HAVE_TI_MODE - -static crypto_uint64 load_3(const unsigned char *in) -{ - crypto_uint64 result; - result = (crypto_uint64) in[0]; - result |= ((crypto_uint64) in[1]) << 8; - result |= ((crypto_uint64) in[2]) << 16; - return result; -} - -static crypto_uint64 load_4(const unsigned char *in) -{ - crypto_uint64 result; - result = (crypto_uint64) in[0]; - result |= ((crypto_uint64) in[1]) << 8; - result |= ((crypto_uint64) in[2]) << 16; - result |= ((crypto_uint64) in[3]) << 24; - return result; -} - -void fe_frombytes(fe h,const unsigned char *s) -{ - crypto_int64 h0 = load_4(s); - crypto_int64 h1 = load_3(s + 4) << 6; - crypto_int64 h2 = load_3(s + 7) << 5; - crypto_int64 h3 = load_3(s + 10) << 3; - crypto_int64 h4 = load_3(s + 13) << 2; - crypto_int64 h5 = load_4(s + 16); - crypto_int64 h6 = load_3(s + 20) << 7; - crypto_int64 h7 = load_3(s + 23) << 5; - crypto_int64 h8 = load_3(s + 26) << 4; - crypto_int64 h9 = (load_3(s + 29) & 8388607) << 2; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_invert_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_invert_curve25519_ref10.c deleted file mode 100644 index 764bf69f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_invert_curve25519_ref10.c +++ /dev/null @@ -1,18 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -void fe_invert(fe out,fe z) -{ - fe t0; - fe t1; - fe t2; - fe t3; - int i; - -#include "pow225521.h" - - return; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_mul121666_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_mul121666_curve25519_ref10.c deleted file mode 100644 index 7b222e1a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_mul121666_curve25519_ref10.c +++ /dev/null @@ -1,74 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" - -#ifndef HAVE_TI_MODE - -/* -h = f * 121666 -Can overlap h with f. - -Preconditions: - |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - -Postconditions: - |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. -*/ - -void fe_mul121666(fe h,fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int64 h0 = f0 * (crypto_int64) 121666; - crypto_int64 h1 = f1 * (crypto_int64) 121666; - crypto_int64 h2 = f2 * (crypto_int64) 121666; - crypto_int64 h3 = f3 * (crypto_int64) 121666; - crypto_int64 h4 = f4 * (crypto_int64) 121666; - crypto_int64 h5 = f5 * (crypto_int64) 121666; - crypto_int64 h6 = f6 * (crypto_int64) 121666; - crypto_int64 h7 = f7 * (crypto_int64) 121666; - crypto_int64 h8 = f8 * (crypto_int64) 121666; - crypto_int64 h9 = f9 * (crypto_int64) 121666; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_mul_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_mul_curve25519_ref10.c deleted file mode 100644 index 96772b9c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_mul_curve25519_ref10.c +++ /dev/null @@ -1,257 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" - -#ifndef HAVE_TI_MODE - -/* -h = f * g -Can overlap h with f or g. - -Preconditions: - |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - |g| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - -Postconditions: - |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. -*/ - -/* -Notes on implementation strategy: - -Using schoolbook multiplication. -Karatsuba would save a little in some cost models. - -Most multiplications by 2 and 19 are 32-bit precomputations; -cheaper than 64-bit postcomputations. - -There is one remaining multiplication by 19 in the carry chain; -one *19 precomputation can be merged into this, -but the resulting data flow is considerably less clean. - -There are 12 carries below. -10 of them are 2-way parallelizable and vectorizable. -Can get away with 11 carries, but then data flow is much deeper. - -With tighter constraints on inputs can squeeze carries into int32. -*/ - -void fe_mul(fe h,fe f,fe g) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 g1_19 = 19 * g1; /* 1.4*2^29 */ - crypto_int32 g2_19 = 19 * g2; /* 1.4*2^30; still ok */ - crypto_int32 g3_19 = 19 * g3; - crypto_int32 g4_19 = 19 * g4; - crypto_int32 g5_19 = 19 * g5; - crypto_int32 g6_19 = 19 * g6; - crypto_int32 g7_19 = 19 * g7; - crypto_int32 g8_19 = 19 * g8; - crypto_int32 g9_19 = 19 * g9; - crypto_int32 f1_2 = 2 * f1; - crypto_int32 f3_2 = 2 * f3; - crypto_int32 f5_2 = 2 * f5; - crypto_int32 f7_2 = 2 * f7; - crypto_int32 f9_2 = 2 * f9; - crypto_int64 f0g0 = f0 * (crypto_int64) g0; - crypto_int64 f0g1 = f0 * (crypto_int64) g1; - crypto_int64 f0g2 = f0 * (crypto_int64) g2; - crypto_int64 f0g3 = f0 * (crypto_int64) g3; - crypto_int64 f0g4 = f0 * (crypto_int64) g4; - crypto_int64 f0g5 = f0 * (crypto_int64) g5; - crypto_int64 f0g6 = f0 * (crypto_int64) g6; - crypto_int64 f0g7 = f0 * (crypto_int64) g7; - crypto_int64 f0g8 = f0 * (crypto_int64) g8; - crypto_int64 f0g9 = f0 * (crypto_int64) g9; - crypto_int64 f1g0 = f1 * (crypto_int64) g0; - crypto_int64 f1g1_2 = f1_2 * (crypto_int64) g1; - crypto_int64 f1g2 = f1 * (crypto_int64) g2; - crypto_int64 f1g3_2 = f1_2 * (crypto_int64) g3; - crypto_int64 f1g4 = f1 * (crypto_int64) g4; - crypto_int64 f1g5_2 = f1_2 * (crypto_int64) g5; - crypto_int64 f1g6 = f1 * (crypto_int64) g6; - crypto_int64 f1g7_2 = f1_2 * (crypto_int64) g7; - crypto_int64 f1g8 = f1 * (crypto_int64) g8; - crypto_int64 f1g9_38 = f1_2 * (crypto_int64) g9_19; - crypto_int64 f2g0 = f2 * (crypto_int64) g0; - crypto_int64 f2g1 = f2 * (crypto_int64) g1; - crypto_int64 f2g2 = f2 * (crypto_int64) g2; - crypto_int64 f2g3 = f2 * (crypto_int64) g3; - crypto_int64 f2g4 = f2 * (crypto_int64) g4; - crypto_int64 f2g5 = f2 * (crypto_int64) g5; - crypto_int64 f2g6 = f2 * (crypto_int64) g6; - crypto_int64 f2g7 = f2 * (crypto_int64) g7; - crypto_int64 f2g8_19 = f2 * (crypto_int64) g8_19; - crypto_int64 f2g9_19 = f2 * (crypto_int64) g9_19; - crypto_int64 f3g0 = f3 * (crypto_int64) g0; - crypto_int64 f3g1_2 = f3_2 * (crypto_int64) g1; - crypto_int64 f3g2 = f3 * (crypto_int64) g2; - crypto_int64 f3g3_2 = f3_2 * (crypto_int64) g3; - crypto_int64 f3g4 = f3 * (crypto_int64) g4; - crypto_int64 f3g5_2 = f3_2 * (crypto_int64) g5; - crypto_int64 f3g6 = f3 * (crypto_int64) g6; - crypto_int64 f3g7_38 = f3_2 * (crypto_int64) g7_19; - crypto_int64 f3g8_19 = f3 * (crypto_int64) g8_19; - crypto_int64 f3g9_38 = f3_2 * (crypto_int64) g9_19; - crypto_int64 f4g0 = f4 * (crypto_int64) g0; - crypto_int64 f4g1 = f4 * (crypto_int64) g1; - crypto_int64 f4g2 = f4 * (crypto_int64) g2; - crypto_int64 f4g3 = f4 * (crypto_int64) g3; - crypto_int64 f4g4 = f4 * (crypto_int64) g4; - crypto_int64 f4g5 = f4 * (crypto_int64) g5; - crypto_int64 f4g6_19 = f4 * (crypto_int64) g6_19; - crypto_int64 f4g7_19 = f4 * (crypto_int64) g7_19; - crypto_int64 f4g8_19 = f4 * (crypto_int64) g8_19; - crypto_int64 f4g9_19 = f4 * (crypto_int64) g9_19; - crypto_int64 f5g0 = f5 * (crypto_int64) g0; - crypto_int64 f5g1_2 = f5_2 * (crypto_int64) g1; - crypto_int64 f5g2 = f5 * (crypto_int64) g2; - crypto_int64 f5g3_2 = f5_2 * (crypto_int64) g3; - crypto_int64 f5g4 = f5 * (crypto_int64) g4; - crypto_int64 f5g5_38 = f5_2 * (crypto_int64) g5_19; - crypto_int64 f5g6_19 = f5 * (crypto_int64) g6_19; - crypto_int64 f5g7_38 = f5_2 * (crypto_int64) g7_19; - crypto_int64 f5g8_19 = f5 * (crypto_int64) g8_19; - crypto_int64 f5g9_38 = f5_2 * (crypto_int64) g9_19; - crypto_int64 f6g0 = f6 * (crypto_int64) g0; - crypto_int64 f6g1 = f6 * (crypto_int64) g1; - crypto_int64 f6g2 = f6 * (crypto_int64) g2; - crypto_int64 f6g3 = f6 * (crypto_int64) g3; - crypto_int64 f6g4_19 = f6 * (crypto_int64) g4_19; - crypto_int64 f6g5_19 = f6 * (crypto_int64) g5_19; - crypto_int64 f6g6_19 = f6 * (crypto_int64) g6_19; - crypto_int64 f6g7_19 = f6 * (crypto_int64) g7_19; - crypto_int64 f6g8_19 = f6 * (crypto_int64) g8_19; - crypto_int64 f6g9_19 = f6 * (crypto_int64) g9_19; - crypto_int64 f7g0 = f7 * (crypto_int64) g0; - crypto_int64 f7g1_2 = f7_2 * (crypto_int64) g1; - crypto_int64 f7g2 = f7 * (crypto_int64) g2; - crypto_int64 f7g3_38 = f7_2 * (crypto_int64) g3_19; - crypto_int64 f7g4_19 = f7 * (crypto_int64) g4_19; - crypto_int64 f7g5_38 = f7_2 * (crypto_int64) g5_19; - crypto_int64 f7g6_19 = f7 * (crypto_int64) g6_19; - crypto_int64 f7g7_38 = f7_2 * (crypto_int64) g7_19; - crypto_int64 f7g8_19 = f7 * (crypto_int64) g8_19; - crypto_int64 f7g9_38 = f7_2 * (crypto_int64) g9_19; - crypto_int64 f8g0 = f8 * (crypto_int64) g0; - crypto_int64 f8g1 = f8 * (crypto_int64) g1; - crypto_int64 f8g2_19 = f8 * (crypto_int64) g2_19; - crypto_int64 f8g3_19 = f8 * (crypto_int64) g3_19; - crypto_int64 f8g4_19 = f8 * (crypto_int64) g4_19; - crypto_int64 f8g5_19 = f8 * (crypto_int64) g5_19; - crypto_int64 f8g6_19 = f8 * (crypto_int64) g6_19; - crypto_int64 f8g7_19 = f8 * (crypto_int64) g7_19; - crypto_int64 f8g8_19 = f8 * (crypto_int64) g8_19; - crypto_int64 f8g9_19 = f8 * (crypto_int64) g9_19; - crypto_int64 f9g0 = f9 * (crypto_int64) g0; - crypto_int64 f9g1_38 = f9_2 * (crypto_int64) g1_19; - crypto_int64 f9g2_19 = f9 * (crypto_int64) g2_19; - crypto_int64 f9g3_38 = f9_2 * (crypto_int64) g3_19; - crypto_int64 f9g4_19 = f9 * (crypto_int64) g4_19; - crypto_int64 f9g5_38 = f9_2 * (crypto_int64) g5_19; - crypto_int64 f9g6_19 = f9 * (crypto_int64) g6_19; - crypto_int64 f9g7_38 = f9_2 * (crypto_int64) g7_19; - crypto_int64 f9g8_19 = f9 * (crypto_int64) g8_19; - crypto_int64 f9g9_38 = f9_2 * (crypto_int64) g9_19; - crypto_int64 h0 = f0g0+f1g9_38+f2g8_19+f3g7_38+f4g6_19+f5g5_38+f6g4_19+f7g3_38+f8g2_19+f9g1_38; - crypto_int64 h1 = f0g1+f1g0 +f2g9_19+f3g8_19+f4g7_19+f5g6_19+f6g5_19+f7g4_19+f8g3_19+f9g2_19; - crypto_int64 h2 = f0g2+f1g1_2 +f2g0 +f3g9_38+f4g8_19+f5g7_38+f6g6_19+f7g5_38+f8g4_19+f9g3_38; - crypto_int64 h3 = f0g3+f1g2 +f2g1 +f3g0 +f4g9_19+f5g8_19+f6g7_19+f7g6_19+f8g5_19+f9g4_19; - crypto_int64 h4 = f0g4+f1g3_2 +f2g2 +f3g1_2 +f4g0 +f5g9_38+f6g8_19+f7g7_38+f8g6_19+f9g5_38; - crypto_int64 h5 = f0g5+f1g4 +f2g3 +f3g2 +f4g1 +f5g0 +f6g9_19+f7g8_19+f8g7_19+f9g6_19; - crypto_int64 h6 = f0g6+f1g5_2 +f2g4 +f3g3_2 +f4g2 +f5g1_2 +f6g0 +f7g9_38+f8g8_19+f9g7_38; - crypto_int64 h7 = f0g7+f1g6 +f2g5 +f3g4 +f4g3 +f5g2 +f6g1 +f7g0 +f8g9_19+f9g8_19; - crypto_int64 h8 = f0g8+f1g7_2 +f2g6 +f3g5_2 +f4g4 +f5g3_2 +f6g2 +f7g1_2 +f8g0 +f9g9_38; - crypto_int64 h9 = f0g9+f1g8 +f2g7 +f3g6 +f4g5 +f5g4 +f6g3 +f7g2 +f8g1 +f9g0 ; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - /* - |h0| <= (1.1*1.1*2^52*(1+19+19+19+19)+1.1*1.1*2^50*(38+38+38+38+38)) - i.e. |h0| <= 1.2*2^59; narrower ranges for h2, h4, h6, h8 - |h1| <= (1.1*1.1*2^51*(1+1+19+19+19+19+19+19+19+19)) - i.e. |h1| <= 1.5*2^58; narrower ranges for h3, h5, h7, h9 - */ - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - /* |h0| <= 2^25 */ - /* |h4| <= 2^25 */ - /* |h1| <= 1.51*2^58 */ - /* |h5| <= 1.51*2^58 */ - - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - /* |h1| <= 2^24; from now on fits into int32 */ - /* |h5| <= 2^24; from now on fits into int32 */ - /* |h2| <= 1.21*2^59 */ - /* |h6| <= 1.21*2^59 */ - - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - /* |h2| <= 2^25; from now on fits into int32 unchanged */ - /* |h6| <= 2^25; from now on fits into int32 unchanged */ - /* |h3| <= 1.51*2^58 */ - /* |h7| <= 1.51*2^58 */ - - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - /* |h3| <= 2^24; from now on fits into int32 unchanged */ - /* |h7| <= 2^24; from now on fits into int32 unchanged */ - /* |h4| <= 1.52*2^33 */ - /* |h8| <= 1.52*2^33 */ - - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - /* |h4| <= 2^25; from now on fits into int32 unchanged */ - /* |h8| <= 2^25; from now on fits into int32 unchanged */ - /* |h5| <= 1.01*2^24 */ - /* |h9| <= 1.51*2^58 */ - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - /* |h9| <= 2^24; from now on fits into int32 unchanged */ - /* |h0| <= 1.8*2^37 */ - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - /* |h0| <= 2^25; from now on fits into int32 unchanged */ - /* |h1| <= 1.01*2^24 */ - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_sq_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_sq_curve25519_ref10.c deleted file mode 100644 index b5a62115..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_sq_curve25519_ref10.c +++ /dev/null @@ -1,153 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" - -#ifndef HAVE_TI_MODE - -/* -h = f * f -Can overlap h with f. - -Preconditions: - |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - -Postconditions: - |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. -*/ - -/* -See fe_mul.c for discussion of implementation strategy. -*/ - -void fe_sq(fe h,fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 f0_2 = 2 * f0; - crypto_int32 f1_2 = 2 * f1; - crypto_int32 f2_2 = 2 * f2; - crypto_int32 f3_2 = 2 * f3; - crypto_int32 f4_2 = 2 * f4; - crypto_int32 f5_2 = 2 * f5; - crypto_int32 f6_2 = 2 * f6; - crypto_int32 f7_2 = 2 * f7; - crypto_int32 f5_38 = 38 * f5; /* 1.31*2^30 */ - crypto_int32 f6_19 = 19 * f6; /* 1.31*2^30 */ - crypto_int32 f7_38 = 38 * f7; /* 1.31*2^30 */ - crypto_int32 f8_19 = 19 * f8; /* 1.31*2^30 */ - crypto_int32 f9_38 = 38 * f9; /* 1.31*2^30 */ - crypto_int64 f0f0 = f0 * (crypto_int64) f0; - crypto_int64 f0f1_2 = f0_2 * (crypto_int64) f1; - crypto_int64 f0f2_2 = f0_2 * (crypto_int64) f2; - crypto_int64 f0f3_2 = f0_2 * (crypto_int64) f3; - crypto_int64 f0f4_2 = f0_2 * (crypto_int64) f4; - crypto_int64 f0f5_2 = f0_2 * (crypto_int64) f5; - crypto_int64 f0f6_2 = f0_2 * (crypto_int64) f6; - crypto_int64 f0f7_2 = f0_2 * (crypto_int64) f7; - crypto_int64 f0f8_2 = f0_2 * (crypto_int64) f8; - crypto_int64 f0f9_2 = f0_2 * (crypto_int64) f9; - crypto_int64 f1f1_2 = f1_2 * (crypto_int64) f1; - crypto_int64 f1f2_2 = f1_2 * (crypto_int64) f2; - crypto_int64 f1f3_4 = f1_2 * (crypto_int64) f3_2; - crypto_int64 f1f4_2 = f1_2 * (crypto_int64) f4; - crypto_int64 f1f5_4 = f1_2 * (crypto_int64) f5_2; - crypto_int64 f1f6_2 = f1_2 * (crypto_int64) f6; - crypto_int64 f1f7_4 = f1_2 * (crypto_int64) f7_2; - crypto_int64 f1f8_2 = f1_2 * (crypto_int64) f8; - crypto_int64 f1f9_76 = f1_2 * (crypto_int64) f9_38; - crypto_int64 f2f2 = f2 * (crypto_int64) f2; - crypto_int64 f2f3_2 = f2_2 * (crypto_int64) f3; - crypto_int64 f2f4_2 = f2_2 * (crypto_int64) f4; - crypto_int64 f2f5_2 = f2_2 * (crypto_int64) f5; - crypto_int64 f2f6_2 = f2_2 * (crypto_int64) f6; - crypto_int64 f2f7_2 = f2_2 * (crypto_int64) f7; - crypto_int64 f2f8_38 = f2_2 * (crypto_int64) f8_19; - crypto_int64 f2f9_38 = f2 * (crypto_int64) f9_38; - crypto_int64 f3f3_2 = f3_2 * (crypto_int64) f3; - crypto_int64 f3f4_2 = f3_2 * (crypto_int64) f4; - crypto_int64 f3f5_4 = f3_2 * (crypto_int64) f5_2; - crypto_int64 f3f6_2 = f3_2 * (crypto_int64) f6; - crypto_int64 f3f7_76 = f3_2 * (crypto_int64) f7_38; - crypto_int64 f3f8_38 = f3_2 * (crypto_int64) f8_19; - crypto_int64 f3f9_76 = f3_2 * (crypto_int64) f9_38; - crypto_int64 f4f4 = f4 * (crypto_int64) f4; - crypto_int64 f4f5_2 = f4_2 * (crypto_int64) f5; - crypto_int64 f4f6_38 = f4_2 * (crypto_int64) f6_19; - crypto_int64 f4f7_38 = f4 * (crypto_int64) f7_38; - crypto_int64 f4f8_38 = f4_2 * (crypto_int64) f8_19; - crypto_int64 f4f9_38 = f4 * (crypto_int64) f9_38; - crypto_int64 f5f5_38 = f5 * (crypto_int64) f5_38; - crypto_int64 f5f6_38 = f5_2 * (crypto_int64) f6_19; - crypto_int64 f5f7_76 = f5_2 * (crypto_int64) f7_38; - crypto_int64 f5f8_38 = f5_2 * (crypto_int64) f8_19; - crypto_int64 f5f9_76 = f5_2 * (crypto_int64) f9_38; - crypto_int64 f6f6_19 = f6 * (crypto_int64) f6_19; - crypto_int64 f6f7_38 = f6 * (crypto_int64) f7_38; - crypto_int64 f6f8_38 = f6_2 * (crypto_int64) f8_19; - crypto_int64 f6f9_38 = f6 * (crypto_int64) f9_38; - crypto_int64 f7f7_38 = f7 * (crypto_int64) f7_38; - crypto_int64 f7f8_38 = f7_2 * (crypto_int64) f8_19; - crypto_int64 f7f9_76 = f7_2 * (crypto_int64) f9_38; - crypto_int64 f8f8_19 = f8 * (crypto_int64) f8_19; - crypto_int64 f8f9_38 = f8 * (crypto_int64) f9_38; - crypto_int64 f9f9_38 = f9 * (crypto_int64) f9_38; - crypto_int64 h0 = f0f0 +f1f9_76+f2f8_38+f3f7_76+f4f6_38+f5f5_38; - crypto_int64 h1 = f0f1_2+f2f9_38+f3f8_38+f4f7_38+f5f6_38; - crypto_int64 h2 = f0f2_2+f1f1_2 +f3f9_76+f4f8_38+f5f7_76+f6f6_19; - crypto_int64 h3 = f0f3_2+f1f2_2 +f4f9_38+f5f8_38+f6f7_38; - crypto_int64 h4 = f0f4_2+f1f3_4 +f2f2 +f5f9_76+f6f8_38+f7f7_38; - crypto_int64 h5 = f0f5_2+f1f4_2 +f2f3_2 +f6f9_38+f7f8_38; - crypto_int64 h6 = f0f6_2+f1f5_4 +f2f4_2 +f3f3_2 +f7f9_76+f8f8_19; - crypto_int64 h7 = f0f7_2+f1f6_2 +f2f5_2 +f3f4_2 +f8f9_38; - crypto_int64 h8 = f0f8_2+f1f7_4 +f2f6_2 +f3f5_4 +f4f4 +f9f9_38; - crypto_int64 h9 = f0f9_2+f1f8_2 +f2f7_2 +f3f6_2 +f4f5_2; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_sub_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_sub_curve25519_ref10.c deleted file mode 100644 index 0fa49322..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_sub_curve25519_ref10.c +++ /dev/null @@ -1,61 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -h = f - g -Can overlap h with f or g. - -Preconditions: - |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - -Postconditions: - |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. -*/ - -void fe_sub(fe h,fe f,fe g) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 h0 = f0 - g0; - crypto_int32 h1 = f1 - g1; - crypto_int32 h2 = f2 - g2; - crypto_int32 h3 = f3 - g3; - crypto_int32 h4 = f4 - g4; - crypto_int32 h5 = f5 - g5; - crypto_int32 h6 = f6 - g6; - crypto_int32 h7 = f7 - g7; - crypto_int32 h8 = f8 - g8; - crypto_int32 h9 = f9 - g9; - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_tobytes_curve25519_ref10.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_tobytes_curve25519_ref10.c deleted file mode 100644 index 4e033fb6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/fe_tobytes_curve25519_ref10.c +++ /dev/null @@ -1,123 +0,0 @@ -#include "fe.h" - -#ifndef HAVE_TI_MODE - -/* -Preconditions: - |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - -Write p=2^255-19; q=floor(h/p). -Basic claim: q = floor(2^(-255)(h + 19 2^(-25)h9 + 2^(-1))). - -Proof: - Have |h|<=p so |q|<=1 so |19^2 2^(-255) q|<1/4. - Also have |h-2^230 h9|<2^230 so |19 2^(-255)(h-2^230 h9)|<1/4. - - Write y=2^(-1)-19^2 2^(-255)q-19 2^(-255)(h-2^230 h9). - Then 0> 25; - q = (h0 + q) >> 26; - q = (h1 + q) >> 25; - q = (h2 + q) >> 26; - q = (h3 + q) >> 25; - q = (h4 + q) >> 26; - q = (h5 + q) >> 25; - q = (h6 + q) >> 26; - q = (h7 + q) >> 25; - q = (h8 + q) >> 26; - q = (h9 + q) >> 25; - - /* Goal: Output h-(2^255-19)q, which is between 0 and 2^255-20. */ - h0 += 19 * q; - /* Goal: Output h-2^255 q, which is between 0 and 2^255-20. */ - - carry0 = h0 >> 26; h1 += carry0; h0 -= carry0 << 26; - carry1 = h1 >> 25; h2 += carry1; h1 -= carry1 << 25; - carry2 = h2 >> 26; h3 += carry2; h2 -= carry2 << 26; - carry3 = h3 >> 25; h4 += carry3; h3 -= carry3 << 25; - carry4 = h4 >> 26; h5 += carry4; h4 -= carry4 << 26; - carry5 = h5 >> 25; h6 += carry5; h5 -= carry5 << 25; - carry6 = h6 >> 26; h7 += carry6; h6 -= carry6 << 26; - carry7 = h7 >> 25; h8 += carry7; h7 -= carry7 << 25; - carry8 = h8 >> 26; h9 += carry8; h8 -= carry8 << 26; - carry9 = h9 >> 25; h9 -= carry9 << 25; - /* h10 = carry9 */ - - /* - Goal: Output h0+...+2^255 h10-2^255 q, which is between 0 and 2^255-20. - Have h0+...+2^230 h9 between 0 and 2^255-1; - evidently 2^255 h10-2^255 q = 0. - Goal: Output h0+...+2^230 h9. - */ - - s[0] = h0 >> 0; - s[1] = h0 >> 8; - s[2] = h0 >> 16; - s[3] = (h0 >> 24) | (h1 << 2); - s[4] = h1 >> 6; - s[5] = h1 >> 14; - s[6] = (h1 >> 22) | (h2 << 3); - s[7] = h2 >> 5; - s[8] = h2 >> 13; - s[9] = (h2 >> 21) | (h3 << 5); - s[10] = h3 >> 3; - s[11] = h3 >> 11; - s[12] = (h3 >> 19) | (h4 << 6); - s[13] = h4 >> 2; - s[14] = h4 >> 10; - s[15] = h4 >> 18; - s[16] = h5 >> 0; - s[17] = h5 >> 8; - s[18] = h5 >> 16; - s[19] = (h5 >> 24) | (h6 << 1); - s[20] = h6 >> 7; - s[21] = h6 >> 15; - s[22] = (h6 >> 23) | (h7 << 3); - s[23] = h7 >> 5; - s[24] = h7 >> 13; - s[25] = (h7 >> 21) | (h8 << 4); - s[26] = h8 >> 4; - s[27] = h8 >> 12; - s[28] = (h8 >> 20) | (h9 << 6); - s[29] = h9 >> 2; - s[30] = h9 >> 10; - s[31] = h9 >> 18; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/montgomery.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/montgomery.h deleted file mode 100644 index 91e28c09..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/ref10/montgomery.h +++ /dev/null @@ -1,140 +0,0 @@ - -/* qhasm: fe X2 */ - -/* qhasm: fe Z2 */ - -/* qhasm: fe X3 */ - -/* qhasm: fe Z3 */ - -/* qhasm: fe X4 */ - -/* qhasm: fe Z4 */ - -/* qhasm: fe X5 */ - -/* qhasm: fe Z5 */ - -/* qhasm: fe A */ - -/* qhasm: fe B */ - -/* qhasm: fe C */ - -/* qhasm: fe D */ - -/* qhasm: fe E */ - -/* qhasm: fe AA */ - -/* qhasm: fe BB */ - -/* qhasm: fe DA */ - -/* qhasm: fe CB */ - -/* qhasm: fe t0 */ - -/* qhasm: fe t1 */ - -/* qhasm: fe t2 */ - -/* qhasm: fe t3 */ - -/* qhasm: fe t4 */ - -/* qhasm: enter ladder */ - -/* qhasm: D = X3-Z3 */ -/* asm 1: fe_sub(>D=fe#5,D=tmp0,B=fe#6,B=tmp1,A=fe#1,A=x2,C=fe#2,C=z2,DA=fe#4,DA=z3,CB=fe#2,CB=z2,BB=fe#5,BB=tmp0,AA=fe#6,AA=tmp1,t0=fe#3,t0=x3,t1=fe#2,t1=z2,X4=fe#1,X4=x2,E=fe#6,E=tmp1,t2=fe#2,t2=z2,t3=fe#4,t3=z3,X5=fe#3,X5=x3,t4=fe#5,t4=tmp0,Z5=fe#4,x1,Z5=z3,x1,Z4=fe#2,Z4=z2,z2=fe#1,z2=fe#1,>z2=fe#1); */ -/* asm 2: fe_sq(>z2=t0,z2=t0,>z2=t0); */ -fe_sq(t0,z); /* for (i = 1;i < 1;++i) fe_sq(t0,t0); */ - -/* qhasm: z8 = z2^2^2 */ -/* asm 1: fe_sq(>z8=fe#2,z8=fe#2,>z8=fe#2); */ -/* asm 2: fe_sq(>z8=t1,z8=t1,>z8=t1); */ -fe_sq(t1,t0); for (i = 1;i < 2;++i) fe_sq(t1,t1); - -/* qhasm: z9 = z1*z8 */ -/* asm 1: fe_mul(>z9=fe#2,z9=t1,z11=fe#1,z11=t0,z22=fe#3,z22=fe#3,>z22=fe#3); */ -/* asm 2: fe_sq(>z22=t2,z22=t2,>z22=t2); */ -fe_sq(t2,t0); /* for (i = 1;i < 1;++i) fe_sq(t2,t2); */ - -/* qhasm: z_5_0 = z9*z22 */ -/* asm 1: fe_mul(>z_5_0=fe#2,z_5_0=t1,z_10_5=fe#3,z_10_5=fe#3,>z_10_5=fe#3); */ -/* asm 2: fe_sq(>z_10_5=t2,z_10_5=t2,>z_10_5=t2); */ -fe_sq(t2,t1); for (i = 1;i < 5;++i) fe_sq(t2,t2); - -/* qhasm: z_10_0 = z_10_5*z_5_0 */ -/* asm 1: fe_mul(>z_10_0=fe#2,z_10_0=t1,z_20_10=fe#3,z_20_10=fe#3,>z_20_10=fe#3); */ -/* asm 2: fe_sq(>z_20_10=t2,z_20_10=t2,>z_20_10=t2); */ -fe_sq(t2,t1); for (i = 1;i < 10;++i) fe_sq(t2,t2); - -/* qhasm: z_20_0 = z_20_10*z_10_0 */ -/* asm 1: fe_mul(>z_20_0=fe#3,z_20_0=t2,z_40_20=fe#4,z_40_20=fe#4,>z_40_20=fe#4); */ -/* asm 2: fe_sq(>z_40_20=t3,z_40_20=t3,>z_40_20=t3); */ -fe_sq(t3,t2); for (i = 1;i < 20;++i) fe_sq(t3,t3); - -/* qhasm: z_40_0 = z_40_20*z_20_0 */ -/* asm 1: fe_mul(>z_40_0=fe#3,z_40_0=t2,z_50_10=fe#3,z_50_10=fe#3,>z_50_10=fe#3); */ -/* asm 2: fe_sq(>z_50_10=t2,z_50_10=t2,>z_50_10=t2); */ -fe_sq(t2,t2); for (i = 1;i < 10;++i) fe_sq(t2,t2); - -/* qhasm: z_50_0 = z_50_10*z_10_0 */ -/* asm 1: fe_mul(>z_50_0=fe#2,z_50_0=t1,z_100_50=fe#3,z_100_50=fe#3,>z_100_50=fe#3); */ -/* asm 2: fe_sq(>z_100_50=t2,z_100_50=t2,>z_100_50=t2); */ -fe_sq(t2,t1); for (i = 1;i < 50;++i) fe_sq(t2,t2); - -/* qhasm: z_100_0 = z_100_50*z_50_0 */ -/* asm 1: fe_mul(>z_100_0=fe#3,z_100_0=t2,z_200_100=fe#4,z_200_100=fe#4,>z_200_100=fe#4); */ -/* asm 2: fe_sq(>z_200_100=t3,z_200_100=t3,>z_200_100=t3); */ -fe_sq(t3,t2); for (i = 1;i < 100;++i) fe_sq(t3,t3); - -/* qhasm: z_200_0 = z_200_100*z_100_0 */ -/* asm 1: fe_mul(>z_200_0=fe#3,z_200_0=t2,z_250_50=fe#3,z_250_50=fe#3,>z_250_50=fe#3); */ -/* asm 2: fe_sq(>z_250_50=t2,z_250_50=t2,>z_250_50=t2); */ -fe_sq(t2,t2); for (i = 1;i < 50;++i) fe_sq(t2,t2); - -/* qhasm: z_250_0 = z_250_50*z_50_0 */ -/* asm 1: fe_mul(>z_250_0=fe#2,z_250_0=t1,z_255_5=fe#2,z_255_5=fe#2,>z_255_5=fe#2); */ -/* asm 2: fe_sq(>z_255_5=t1,z_255_5=t1,>z_255_5=t1); */ -fe_sq(t1,t1); for (i = 1;i < 5;++i) fe_sq(t1,t1); - -/* qhasm: z_255_21 = z_255_5*z11 */ -/* asm 1: fe_mul(>z_255_21=fe#12,z_255_21=out,= 0;--pos) { - b = e[pos / 8] >> (pos & 7); - b &= 1; - swap ^= b; - fe_cswap(x2,x3,swap); - fe_cswap(z2,z3,swap); - swap = b; -#include "montgomery.h" - } - fe_cswap(x2,x3,swap); - fe_cswap(z2,z3,swap); - - fe_invert(z2,z2); - fe_mul(x2,x2,z2); - fe_tobytes(q,x2); - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/scalarmult_curve25519_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/scalarmult_curve25519_api.c deleted file mode 100644 index 94c720a2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_scalarmult/curve25519/scalarmult_curve25519_api.c +++ /dev/null @@ -1,14 +0,0 @@ - -#include "crypto_scalarmult_curve25519.h" - -size_t -crypto_scalarmult_curve25519_bytes(void) -{ - return crypto_scalarmult_curve25519_BYTES; -} - -size_t -crypto_scalarmult_curve25519_scalarbytes(void) -{ - return crypto_scalarmult_curve25519_SCALARBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox.c deleted file mode 100644 index 456f9f0a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox.c +++ /dev/null @@ -1,54 +0,0 @@ - -#include "crypto_secretbox.h" - -size_t -crypto_secretbox_keybytes(void) -{ - return crypto_secretbox_KEYBYTES; -} - -size_t -crypto_secretbox_noncebytes(void) -{ - return crypto_secretbox_NONCEBYTES; -} - -size_t -crypto_secretbox_zerobytes(void) -{ - return crypto_secretbox_ZEROBYTES; -} - -size_t -crypto_secretbox_boxzerobytes(void) -{ - return crypto_secretbox_BOXZEROBYTES; -} - -size_t -crypto_secretbox_macbytes(void) -{ - return crypto_secretbox_MACBYTES; -} - -const char * -crypto_secretbox_primitive(void) -{ - return crypto_secretbox_PRIMITIVE; -} - -int -crypto_secretbox(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_secretbox_xsalsa20poly1305(c, m, mlen, n, k); -} - -int -crypto_secretbox_open(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_secretbox_xsalsa20poly1305_open(m, c, clen, n, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox_easy.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox_easy.c deleted file mode 100644 index e9b594c1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/crypto_secretbox_easy.c +++ /dev/null @@ -1,139 +0,0 @@ - -#include -#include -#include -#include -#include - -#include "crypto_core_hsalsa20.h" -#include "crypto_onetimeauth_poly1305.h" -#include "crypto_secretbox.h" -#include "crypto_stream_salsa20.h" -#include "utils.h" - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int -crypto_secretbox_detached(unsigned char *c, unsigned char *mac, - const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - crypto_onetimeauth_poly1305_state state; - unsigned char block0[64U]; - unsigned char subkey[crypto_stream_salsa20_KEYBYTES]; - unsigned long long i; - unsigned long long mlen0; - - crypto_core_hsalsa20(subkey, n, k, sigma); - - if (((uintptr_t) c >= (uintptr_t) m && - (uintptr_t) c - (uintptr_t) m < mlen) || - ((uintptr_t) m >= (uintptr_t) c && - (uintptr_t) m - (uintptr_t) c < mlen)) { - memmove(c, m, mlen); - m = c; - } - memset(block0, 0U, crypto_secretbox_ZEROBYTES); - (void) sizeof(int[64U >= crypto_secretbox_ZEROBYTES ? 1 : -1]); - mlen0 = mlen; - if (mlen0 > 64U - crypto_secretbox_ZEROBYTES) { - mlen0 = 64U - crypto_secretbox_ZEROBYTES; - } - for (i = 0U; i < mlen0; i++) { - block0[i + crypto_secretbox_ZEROBYTES] = m[i]; - } - crypto_stream_salsa20_xor(block0, block0, - mlen0 + crypto_secretbox_ZEROBYTES, - n + 16, subkey); - (void) sizeof(int[crypto_secretbox_ZEROBYTES >= - crypto_onetimeauth_poly1305_KEYBYTES ? 1 : -1]); - crypto_onetimeauth_poly1305_init(&state, block0); - - memcpy(c, block0 + crypto_secretbox_ZEROBYTES, mlen0); - sodium_memzero(block0, sizeof block0); - if (mlen > mlen0) { - crypto_stream_salsa20_xor_ic(c + mlen0, m + mlen0, mlen - mlen0, - n + 16, 1U, subkey); - } - sodium_memzero(subkey, sizeof subkey); - - crypto_onetimeauth_poly1305_update(&state, c, mlen); - crypto_onetimeauth_poly1305_final(&state, mac); - sodium_memzero(&state, sizeof state); - - return 0; -} - -int -crypto_secretbox_easy(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - if (mlen > SIZE_MAX - crypto_secretbox_MACBYTES) { - return -1; - } - return crypto_secretbox_detached(c + crypto_secretbox_MACBYTES, - c, m, mlen, n, k); -} - -int -crypto_secretbox_open_detached(unsigned char *m, const unsigned char *c, - const unsigned char *mac, - unsigned long long clen, - const unsigned char *n, - const unsigned char *k) -{ - unsigned char block0[64U]; - unsigned char subkey[crypto_stream_salsa20_KEYBYTES]; - unsigned long long i; - unsigned long long mlen0; - - crypto_core_hsalsa20(subkey, n, k, sigma); - crypto_stream_salsa20(block0, crypto_stream_salsa20_KEYBYTES, - n + 16, subkey); - if (crypto_onetimeauth_poly1305_verify(mac, c, clen, block0) != 0) { - sodium_memzero(subkey, sizeof subkey); - return -1; - } - if (((uintptr_t) c >= (uintptr_t) m && - (uintptr_t) c - (uintptr_t) m < clen) || - ((uintptr_t) m >= (uintptr_t) c && - (uintptr_t) m - (uintptr_t) c < clen)) { - memmove(m, c, clen); - c = m; - } - mlen0 = clen; - if (mlen0 > 64U - crypto_secretbox_ZEROBYTES) { - mlen0 = 64U - crypto_secretbox_ZEROBYTES; - } - memcpy(block0 + crypto_secretbox_ZEROBYTES, c, mlen0); - crypto_stream_salsa20_xor(block0, block0, - crypto_secretbox_ZEROBYTES + mlen0, - n + 16, subkey); - for (i = 0U; i < mlen0; i++) { - m[i] = block0[i + crypto_secretbox_ZEROBYTES]; - } - if (clen > mlen0) { - crypto_stream_salsa20_xor_ic(m + mlen0, c + mlen0, clen - mlen0, - n + 16, 1U, subkey); - } - sodium_memzero(subkey, sizeof subkey); - - return 0; -} - -int -crypto_secretbox_open_easy(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k) -{ - if (clen < crypto_secretbox_MACBYTES) { - return -1; - } - return crypto_secretbox_open_detached(m, c + crypto_secretbox_MACBYTES, c, - clen - crypto_secretbox_MACBYTES, - n, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/ref/api.h deleted file mode 100644 index 5eff3d29..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/ref/api.h +++ /dev/null @@ -1,11 +0,0 @@ - -#include "crypto_secretbox_xsalsa20poly1305.h" - -#define crypto_secretbox crypto_secretbox_xsalsa20poly1305 -#define crypto_secretbox_open crypto_secretbox_xsalsa20poly1305_open -#define crypto_secretbox_KEYBYTES crypto_secretbox_xsalsa20poly1305_KEYBYTES -#define crypto_secretbox_NONCEBYTES crypto_secretbox_xsalsa20poly1305_NONCEBYTES -#define crypto_secretbox_ZEROBYTES crypto_secretbox_xsalsa20poly1305_ZEROBYTES -#define crypto_secretbox_BOXZEROBYTES crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES -#define crypto_secretbox_IMPLEMENTATION crypto_secretbox_xsalsa20poly1305_IMPLEMENTATION -#define crypto_secretbox_VERSION crypto_secretbox_xsalsa20poly1305_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/ref/box_xsalsa20poly1305.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/ref/box_xsalsa20poly1305.c deleted file mode 100644 index f68334ef..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/ref/box_xsalsa20poly1305.c +++ /dev/null @@ -1,35 +0,0 @@ -#include "api.h" -#include "crypto_onetimeauth_poly1305.h" -#include "crypto_stream_xsalsa20.h" - -int crypto_secretbox( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, - const unsigned char *k -) -{ - int i; - if (mlen < 32) return -1; - crypto_stream_xsalsa20_xor(c,m,mlen,n,k); - crypto_onetimeauth_poly1305(c + 16,c + 32,mlen - 32,c); - for (i = 0;i < 16;++i) c[i] = 0; - return 0; -} - -int crypto_secretbox_open( - unsigned char *m, - const unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *k -) -{ - int i; - unsigned char subkey[32]; - if (clen < 32) return -1; - crypto_stream_xsalsa20(subkey,32,n,k); - if (crypto_onetimeauth_poly1305_verify(c + 16,c + 32,clen - 32,subkey) != 0) return -1; - crypto_stream_xsalsa20_xor(m,c,clen,n,k); - for (i = 0;i < 32;++i) m[i] = 0; - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/secretbox_xsalsa20poly1305_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/secretbox_xsalsa20poly1305_api.c deleted file mode 100644 index 3ab68b16..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_secretbox/xsalsa20poly1305/secretbox_xsalsa20poly1305_api.c +++ /dev/null @@ -1,26 +0,0 @@ -#include "crypto_secretbox_xsalsa20poly1305.h" - -size_t -crypto_secretbox_xsalsa20poly1305_keybytes(void) { - return crypto_secretbox_xsalsa20poly1305_KEYBYTES; -} - -size_t -crypto_secretbox_xsalsa20poly1305_noncebytes(void) { - return crypto_secretbox_xsalsa20poly1305_NONCEBYTES; -} - -size_t -crypto_secretbox_xsalsa20poly1305_zerobytes(void) { - return crypto_secretbox_xsalsa20poly1305_ZEROBYTES; -} - -size_t -crypto_secretbox_xsalsa20poly1305_boxzerobytes(void) { - return crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES; -} - -size_t -crypto_secretbox_xsalsa20poly1305_macbytes(void) { - return crypto_secretbox_xsalsa20poly1305_MACBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/crypto_shorthash.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/crypto_shorthash.c deleted file mode 100644 index b68b58a4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/crypto_shorthash.c +++ /dev/null @@ -1,27 +0,0 @@ - -#include "crypto_shorthash.h" - -size_t -crypto_shorthash_bytes(void) -{ - return crypto_shorthash_BYTES; -} - -size_t -crypto_shorthash_keybytes(void) -{ - return crypto_shorthash_KEYBYTES; -} - -const char * -crypto_shorthash_primitive(void) -{ - return crypto_shorthash_PRIMITIVE; -} - -int -crypto_shorthash(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k) -{ - return crypto_shorthash_siphash24(out, in, inlen, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/api.h deleted file mode 100644 index a837c8af..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/api.h +++ /dev/null @@ -1,7 +0,0 @@ - -#include "crypto_shorthash_siphash24.h" - -#define crypto_shorthash crypto_shorthash_siphash24 -#define crypto_shorthash_BYTES crypto_shorthash_siphash24_BYTES -#define crypto_shorthash_IMPLEMENTATION crypto_shorthash_siphash24_IMPLEMENTATION -#define crypto_shorthash_VERSION crypto_shorthash_siphash24_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24.c deleted file mode 100644 index 36763820..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/ref/shorthash_siphash24.c +++ /dev/null @@ -1,91 +0,0 @@ -#include "api.h" -#include "crypto_uint64.h" -#include "crypto_uint32.h" -#include "crypto_uint8.h" - -typedef crypto_uint64 u64; -typedef crypto_uint32 u32; -typedef crypto_uint8 u8; - -#define ROTL(x,b) (u64)( ((x) << (b)) | ( (x) >> (64 - (b))) ) - -#define U32TO8_LE(p, v) \ - (p)[0] = (u8)((v) ); (p)[1] = (u8)((v) >> 8); \ - (p)[2] = (u8)((v) >> 16); (p)[3] = (u8)((v) >> 24); - -#define U64TO8_LE(p, v) \ - U32TO8_LE((p), (u32)((v) )); \ - U32TO8_LE((p) + 4, (u32)((v) >> 32)); - -#define U8TO64_LE(p) \ - (((u64)((p)[0]) ) | \ - ((u64)((p)[1]) << 8) | \ - ((u64)((p)[2]) << 16) | \ - ((u64)((p)[3]) << 24) | \ - ((u64)((p)[4]) << 32) | \ - ((u64)((p)[5]) << 40) | \ - ((u64)((p)[6]) << 48) | \ - ((u64)((p)[7]) << 56)) - -#define SIPROUND \ - do { \ - v0 += v1; v1=ROTL(v1,13); v1 ^= v0; v0=ROTL(v0,32); \ - v2 += v3; v3=ROTL(v3,16); v3 ^= v2; \ - v0 += v3; v3=ROTL(v3,21); v3 ^= v0; \ - v2 += v1; v1=ROTL(v1,17); v1 ^= v2; v2=ROTL(v2,32); \ - } while(0) - -int crypto_shorthash(unsigned char *out,const unsigned char *in,unsigned long long inlen,const unsigned char *k) -{ - /* "somepseudorandomlygeneratedbytes" */ - u64 v0 = 0x736f6d6570736575ULL; - u64 v1 = 0x646f72616e646f6dULL; - u64 v2 = 0x6c7967656e657261ULL; - u64 v3 = 0x7465646279746573ULL; - u64 b; - u64 k0 = U8TO64_LE( k ); - u64 k1 = U8TO64_LE( k + 8 ); - u64 m; - const u8 *end = in + inlen - ( inlen % sizeof( u64 ) ); - const int left = inlen & 7; - b = ( ( u64 )inlen ) << 56; - v3 ^= k1; - v2 ^= k0; - v1 ^= k1; - v0 ^= k0; - - for ( ; in != end; in += 8 ) - { - m = U8TO64_LE( in ); - v3 ^= m; - SIPROUND; - SIPROUND; - v0 ^= m; - } - - switch( left ) - { - case 7: b |= ( ( u64 )in[ 6] ) << 48; - case 6: b |= ( ( u64 )in[ 5] ) << 40; - case 5: b |= ( ( u64 )in[ 4] ) << 32; - case 4: b |= ( ( u64 )in[ 3] ) << 24; - case 3: b |= ( ( u64 )in[ 2] ) << 16; - case 2: b |= ( ( u64 )in[ 1] ) << 8; - case 1: b |= ( ( u64 )in[ 0] ); break; - case 0: break; - } - - v3 ^= b; - SIPROUND; - SIPROUND; - v0 ^= b; - v2 ^= 0xff; - SIPROUND; - SIPROUND; - SIPROUND; - SIPROUND; - b = v0 ^ v1 ^ v2 ^ v3; - U64TO8_LE( out, b ); - return 0; -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/shorthash_siphash24_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/shorthash_siphash24_api.c deleted file mode 100644 index e2cea776..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_shorthash/siphash24/shorthash_siphash24_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_shorthash_siphash24.h" - -size_t -crypto_shorthash_siphash24_bytes(void) { - return crypto_shorthash_siphash24_BYTES; -} - -size_t -crypto_shorthash_siphash24_keybytes(void) { - return crypto_shorthash_siphash24_KEYBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/crypto_sign.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/crypto_sign.c deleted file mode 100644 index b5508fb8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/crypto_sign.c +++ /dev/null @@ -1,76 +0,0 @@ - -#include "crypto_sign.h" - -size_t -crypto_sign_bytes(void) -{ - return crypto_sign_BYTES; -} - -size_t -crypto_sign_seedbytes(void) -{ - return crypto_sign_SEEDBYTES; -} - -size_t -crypto_sign_publickeybytes(void) -{ - return crypto_sign_PUBLICKEYBYTES; -} - -size_t -crypto_sign_secretkeybytes(void) -{ - return crypto_sign_SECRETKEYBYTES; -} - -const char * -crypto_sign_primitive(void) -{ - return crypto_sign_PRIMITIVE; -} - -int -crypto_sign_seed_keypair(unsigned char *pk, unsigned char *sk, - const unsigned char *seed) -{ - return crypto_sign_ed25519_seed_keypair(pk, sk, seed); -} - -int -crypto_sign_keypair(unsigned char *pk, unsigned char *sk) -{ - return crypto_sign_ed25519_keypair(pk, sk); -} - -int -crypto_sign(unsigned char *sm, unsigned long long *smlen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk) -{ - return crypto_sign_ed25519(sm, smlen_p, m, mlen, sk); -} - -int -crypto_sign_open(unsigned char *m, unsigned long long *mlen_p, - const unsigned char *sm, unsigned long long smlen, - const unsigned char *pk) -{ - return crypto_sign_ed25519_open(m, mlen_p, sm, smlen, pk); -} - -int -crypto_sign_detached(unsigned char *sig, unsigned long long *siglen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk) -{ - return crypto_sign_ed25519_detached(sig, siglen_p, m, mlen, sk); -} - -int -crypto_sign_verify_detached(const unsigned char *sig, const unsigned char *m, - unsigned long long mlen, const unsigned char *pk) -{ - return crypto_sign_ed25519_verify_detached(sig, m, mlen, pk); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/api.h deleted file mode 100644 index 0106cf13..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/api.h +++ /dev/null @@ -1,15 +0,0 @@ - -#include "crypto_sign_ed25519.h" - -#define crypto_sign crypto_sign_ed25519 -#define crypto_sign_detached crypto_sign_ed25519_detached -#define crypto_sign_open crypto_sign_ed25519_open -#define crypto_sign_verify_detached crypto_sign_ed25519_verify_detached -#define crypto_sign_keypair crypto_sign_ed25519_keypair -#define crypto_sign_seed_keypair crypto_sign_ed25519_seed_keypair -#define crypto_sign_BYTES crypto_sign_ed25519_BYTES -#define crypto_sign_SEEDBYTES crypto_sign_ed25519_SEEDBYTES -#define crypto_sign_PUBLICKEYBYTES crypto_sign_ed25519_PUBLICKEYBYTES -#define crypto_sign_SECRETKEYBYTES crypto_sign_ed25519_SECRETKEYBYTES -#define crypto_sign_IMPLEMENTATION crypto_sign_ed25519_IMPLEMENTATION -#define crypto_sign_VERSION crypto_sign_ed25519_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/base.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/base.h deleted file mode 100644 index 573bd8a0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/base.h +++ /dev/null @@ -1,1344 +0,0 @@ -{ - 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{ 28881845,14381568,9657904,3680757,-20181635,7843316,-31400660,1370708,29794553,-1409300 }, - }, - { - { -22518993,-6692182,14201702,-8745502,-23510406,8844726,18474211,-1361450,-13062696,13821877 }, - { -6455177,-7839871,3374702,-4740862,-27098617,-10571707,31655028,-7212327,18853322,-14220951 }, - { 4566830,-12963868,-28974889,-12240689,-7602672,-2830569,-8514358,-10431137,2207753,-3209784 }, - }, - { - { -25154831,-4185821,29681144,7868801,-6854661,-9423865,-12437364,-663000,-31111463,-16132436 }, - { 25576264,-2703214,7349804,-11814844,16472782,9300885,3844789,15725684,171356,6466918 }, - { 23103977,13316479,9739013,-16149481,817875,-15038942,8965339,-14088058,-30714912,16193877 }, - }, - { - { -33521811,3180713,-2394130,14003687,-16903474,-16270840,17238398,4729455,-18074513,9256800 }, - { -25182317,-4174131,32336398,5036987,-21236817,11360617,22616405,9761698,-19827198,630305 }, - { -13720693,2639453,-24237460,-7406481,9494427,-5774029,-6554551,-15960994,-2449256,-14291300 }, - }, - { - { -3151181,-5046075,9282714,6866145,-31907062,-863023,-18940575,15033784,25105118,-7894876 }, - { -24326370,15950226,-31801215,-14592823,-11662737,-5090925,1573892,-2625887,2198790,-15804619 }, - { -3099351,10324967,-2241613,7453183,-5446979,-2735503,-13812022,-16236442,-32461234,-12290683 }, - }, diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/d.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/d.h deleted file mode 100644 index e25f5783..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/d.h +++ /dev/null @@ -1 +0,0 @@ --10913610,13857413,-15372611,6949391,114729,-8787816,-6275908,-3247719,-18696448,-12055116 diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/d2.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/d2.h deleted file mode 100644 index 01aaec75..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/d2.h +++ /dev/null @@ -1 +0,0 @@ --21827239,-5839606,-30745221,13898782,229458,15978800,-12551817,-6495438,29715968,9444199 diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe.h deleted file mode 100644 index 60c308ba..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef FE_H -#define FE_H - -#include "crypto_int32.h" - -typedef crypto_int32 fe[10]; - -/* -fe means field element. -Here the field is \Z/(2^255-19). -An element t, entries t[0]...t[9], represents the integer -t[0]+2^26 t[1]+2^51 t[2]+2^77 t[3]+2^102 t[4]+...+2^230 t[9]. -Bounds on each t[i] vary depending on context. -*/ - -#define fe_frombytes crypto_sign_ed25519_ref10_fe_frombytes -#define fe_tobytes crypto_sign_ed25519_ref10_fe_tobytes -#define fe_copy crypto_sign_ed25519_ref10_fe_copy -#define fe_isnonzero crypto_sign_ed25519_ref10_fe_isnonzero -#define fe_isnegative crypto_sign_ed25519_ref10_fe_isnegative -#define fe_0 crypto_sign_ed25519_ref10_fe_0 -#define fe_1 crypto_sign_ed25519_ref10_fe_1 -#define fe_cswap crypto_sign_ed25519_ref10_fe_cswap -#define fe_cmov crypto_sign_ed25519_ref10_fe_cmov -#define fe_add crypto_sign_ed25519_ref10_fe_add -#define fe_sub crypto_sign_ed25519_ref10_fe_sub -#define fe_neg crypto_sign_ed25519_ref10_fe_neg -#define fe_mul crypto_sign_ed25519_ref10_fe_mul -#define fe_sq crypto_sign_ed25519_ref10_fe_sq -#define fe_sq2 crypto_sign_ed25519_ref10_fe_sq2 -#define fe_mul121666 crypto_sign_ed25519_ref10_fe_mul121666 -#define fe_invert crypto_sign_ed25519_ref10_fe_invert -#define fe_pow22523 crypto_sign_ed25519_ref10_fe_pow22523 - -extern void fe_frombytes(fe,const unsigned char *); -extern void fe_tobytes(unsigned char *,const fe); - -extern void fe_copy(fe,const fe); -extern int fe_isnonzero(const fe); -extern int fe_isnegative(const fe); -extern void fe_0(fe); -extern void fe_1(fe); -extern void fe_cswap(fe,fe,unsigned int); -extern void fe_cmov(fe,const fe,unsigned int); - -extern void fe_add(fe,const fe,const fe); -extern void fe_sub(fe,const fe,const fe); -extern void fe_neg(fe,const fe); -extern void fe_mul(fe,const fe,const fe); -extern void fe_sq(fe,const fe); -extern void fe_sq2(fe,const fe); -extern void fe_mul121666(fe,const fe); -extern void fe_invert(fe,const fe); -extern void fe_pow22523(fe,const fe); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_0.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_0.c deleted file mode 100644 index ec879d73..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_0.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "fe.h" - -/* -h = 0 -*/ - -void fe_0(fe h) -{ - h[0] = 0; - h[1] = 0; - h[2] = 0; - h[3] = 0; - h[4] = 0; - h[5] = 0; - h[6] = 0; - h[7] = 0; - h[8] = 0; - h[9] = 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_1.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_1.c deleted file mode 100644 index 8cf77848..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_1.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "fe.h" - -/* -h = 1 -*/ - -void fe_1(fe h) -{ - h[0] = 1; - h[1] = 0; - h[2] = 0; - h[3] = 0; - h[4] = 0; - h[5] = 0; - h[6] = 0; - h[7] = 0; - h[8] = 0; - h[9] = 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_add.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_add.c deleted file mode 100644 index e6a81da2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_add.c +++ /dev/null @@ -1,57 +0,0 @@ -#include "fe.h" - -/* -h = f + g -Can overlap h with f or g. - -Preconditions: - |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - -Postconditions: - |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. -*/ - -void fe_add(fe h,const fe f,const fe g) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 h0 = f0 + g0; - crypto_int32 h1 = f1 + g1; - crypto_int32 h2 = f2 + g2; - crypto_int32 h3 = f3 + g3; - crypto_int32 h4 = f4 + g4; - crypto_int32 h5 = f5 + g5; - crypto_int32 h6 = f6 + g6; - crypto_int32 h7 = f7 + g7; - crypto_int32 h8 = f8 + g8; - crypto_int32 h9 = f9 + g9; - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_cmov.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_cmov.c deleted file mode 100644 index 8ca584fb..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_cmov.c +++ /dev/null @@ -1,63 +0,0 @@ -#include "fe.h" - -/* -Replace (f,g) with (g,g) if b == 1; -replace (f,g) with (f,g) if b == 0. - -Preconditions: b in {0,1}. -*/ - -void fe_cmov(fe f,const fe g,unsigned int b) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 x0 = f0 ^ g0; - crypto_int32 x1 = f1 ^ g1; - crypto_int32 x2 = f2 ^ g2; - crypto_int32 x3 = f3 ^ g3; - crypto_int32 x4 = f4 ^ g4; - crypto_int32 x5 = f5 ^ g5; - crypto_int32 x6 = f6 ^ g6; - crypto_int32 x7 = f7 ^ g7; - crypto_int32 x8 = f8 ^ g8; - crypto_int32 x9 = f9 ^ g9; - b = -b; - x0 &= b; - x1 &= b; - x2 &= b; - x3 &= b; - x4 &= b; - x5 &= b; - x6 &= b; - x7 &= b; - x8 &= b; - x9 &= b; - f[0] = f0 ^ x0; - f[1] = f1 ^ x1; - f[2] = f2 ^ x2; - f[3] = f3 ^ x3; - f[4] = f4 ^ x4; - f[5] = f5 ^ x5; - f[6] = f6 ^ x6; - f[7] = f7 ^ x7; - f[8] = f8 ^ x8; - f[9] = f9 ^ x9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_copy.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_copy.c deleted file mode 100644 index 9c5bf865..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_copy.c +++ /dev/null @@ -1,29 +0,0 @@ -#include "fe.h" - -/* -h = f -*/ - -void fe_copy(fe h,const fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - h[0] = f0; - h[1] = f1; - h[2] = f2; - h[3] = f3; - h[4] = f4; - h[5] = f5; - h[6] = f6; - h[7] = f7; - h[8] = f8; - h[9] = f9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_frombytes.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_frombytes.c deleted file mode 100644 index 87e24942..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_frombytes.c +++ /dev/null @@ -1,73 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" -#include "crypto_uint64.h" - -static crypto_uint64 load_3(const unsigned char *in) -{ - crypto_uint64 result; - result = (crypto_uint64) in[0]; - result |= ((crypto_uint64) in[1]) << 8; - result |= ((crypto_uint64) in[2]) << 16; - return result; -} - -static crypto_uint64 load_4(const unsigned char *in) -{ - crypto_uint64 result; - result = (crypto_uint64) in[0]; - result |= ((crypto_uint64) in[1]) << 8; - result |= ((crypto_uint64) in[2]) << 16; - result |= ((crypto_uint64) in[3]) << 24; - return result; -} - -/* -Ignores top bit of h. -*/ - -void fe_frombytes(fe h,const unsigned char *s) -{ - crypto_int64 h0 = load_4(s); - crypto_int64 h1 = load_3(s + 4) << 6; - crypto_int64 h2 = load_3(s + 7) << 5; - crypto_int64 h3 = load_3(s + 10) << 3; - crypto_int64 h4 = load_3(s + 13) << 2; - crypto_int64 h5 = load_4(s + 16); - crypto_int64 h6 = load_3(s + 20) << 7; - crypto_int64 h7 = load_3(s + 23) << 5; - crypto_int64 h8 = load_3(s + 26) << 4; - crypto_int64 h9 = (load_3(s + 29) & 8388607) << 2; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - - h[0] = (crypto_int32) h0; - h[1] = (crypto_int32) h1; - h[2] = (crypto_int32) h2; - h[3] = (crypto_int32) h3; - h[4] = (crypto_int32) h4; - h[5] = (crypto_int32) h5; - h[6] = (crypto_int32) h6; - h[7] = (crypto_int32) h7; - h[8] = (crypto_int32) h8; - h[9] = (crypto_int32) h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_invert.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_invert.c deleted file mode 100644 index bcfdb8ff..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_invert.c +++ /dev/null @@ -1,14 +0,0 @@ -#include "fe.h" - -void fe_invert(fe out,const fe z) -{ - fe t0; - fe t1; - fe t2; - fe t3; - int i; - -#include "pow225521.h" - - return; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_isnegative.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_isnegative.c deleted file mode 100644 index 3b2c8b8d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_isnegative.c +++ /dev/null @@ -1,16 +0,0 @@ -#include "fe.h" - -/* -return 1 if f is in {1,3,5,...,q-2} -return 0 if f is in {0,2,4,...,q-1} - -Preconditions: - |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. -*/ - -int fe_isnegative(const fe f) -{ - unsigned char s[32]; - fe_tobytes(s,f); - return s[0] & 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_isnonzero.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_isnonzero.c deleted file mode 100644 index db29c254..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_isnonzero.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "fe.h" -#include "crypto_verify_32.h" - -/* -return 1 if f == 0 -return 0 if f != 0 - -Preconditions: - |f| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. -*/ - -static unsigned char zero[32]; - -int fe_isnonzero(const fe f) -{ - unsigned char s[32]; - fe_tobytes(s,f); - return crypto_verify_32(s,zero); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_mul.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_mul.c deleted file mode 100644 index d68e2101..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_mul.c +++ /dev/null @@ -1,253 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" - -/* -h = f * g -Can overlap h with f or g. - -Preconditions: - |f| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - |g| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - -Postconditions: - |h| bounded by 1.01*2^25,1.01*2^24,1.01*2^25,1.01*2^24,etc. -*/ - -/* -Notes on implementation strategy: - -Using schoolbook multiplication. -Karatsuba would save a little in some cost models. - -Most multiplications by 2 and 19 are 32-bit precomputations; -cheaper than 64-bit postcomputations. - -There is one remaining multiplication by 19 in the carry chain; -one *19 precomputation can be merged into this, -but the resulting data flow is considerably less clean. - -There are 12 carries below. -10 of them are 2-way parallelizable and vectorizable. -Can get away with 11 carries, but then data flow is much deeper. - -With tighter constraints on inputs can squeeze carries into int32. -*/ - -void fe_mul(fe h,const fe f,const fe g) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 g1_19 = 19 * g1; /* 1.959375*2^29 */ - crypto_int32 g2_19 = 19 * g2; /* 1.959375*2^30; still ok */ - crypto_int32 g3_19 = 19 * g3; - crypto_int32 g4_19 = 19 * g4; - crypto_int32 g5_19 = 19 * g5; - crypto_int32 g6_19 = 19 * g6; - crypto_int32 g7_19 = 19 * g7; - crypto_int32 g8_19 = 19 * g8; - crypto_int32 g9_19 = 19 * g9; - crypto_int32 f1_2 = 2 * f1; - crypto_int32 f3_2 = 2 * f3; - crypto_int32 f5_2 = 2 * f5; - crypto_int32 f7_2 = 2 * f7; - crypto_int32 f9_2 = 2 * f9; - crypto_int64 f0g0 = f0 * (crypto_int64) g0; - crypto_int64 f0g1 = f0 * (crypto_int64) g1; - crypto_int64 f0g2 = f0 * (crypto_int64) g2; - crypto_int64 f0g3 = f0 * (crypto_int64) g3; - crypto_int64 f0g4 = f0 * (crypto_int64) g4; - crypto_int64 f0g5 = f0 * (crypto_int64) g5; - crypto_int64 f0g6 = f0 * (crypto_int64) g6; - crypto_int64 f0g7 = f0 * (crypto_int64) g7; - crypto_int64 f0g8 = f0 * (crypto_int64) g8; - crypto_int64 f0g9 = f0 * (crypto_int64) g9; - crypto_int64 f1g0 = f1 * (crypto_int64) g0; - crypto_int64 f1g1_2 = f1_2 * (crypto_int64) g1; - crypto_int64 f1g2 = f1 * (crypto_int64) g2; - crypto_int64 f1g3_2 = f1_2 * (crypto_int64) g3; - crypto_int64 f1g4 = f1 * (crypto_int64) g4; - crypto_int64 f1g5_2 = f1_2 * (crypto_int64) g5; - crypto_int64 f1g6 = f1 * (crypto_int64) g6; - crypto_int64 f1g7_2 = f1_2 * (crypto_int64) g7; - crypto_int64 f1g8 = f1 * (crypto_int64) g8; - crypto_int64 f1g9_38 = f1_2 * (crypto_int64) g9_19; - crypto_int64 f2g0 = f2 * (crypto_int64) g0; - crypto_int64 f2g1 = f2 * (crypto_int64) g1; - crypto_int64 f2g2 = f2 * (crypto_int64) g2; - crypto_int64 f2g3 = f2 * (crypto_int64) g3; - crypto_int64 f2g4 = f2 * (crypto_int64) g4; - crypto_int64 f2g5 = f2 * (crypto_int64) g5; - crypto_int64 f2g6 = f2 * (crypto_int64) g6; - crypto_int64 f2g7 = f2 * (crypto_int64) g7; - crypto_int64 f2g8_19 = f2 * (crypto_int64) g8_19; - crypto_int64 f2g9_19 = f2 * (crypto_int64) g9_19; - crypto_int64 f3g0 = f3 * (crypto_int64) g0; - crypto_int64 f3g1_2 = f3_2 * (crypto_int64) g1; - crypto_int64 f3g2 = f3 * (crypto_int64) g2; - crypto_int64 f3g3_2 = f3_2 * (crypto_int64) g3; - crypto_int64 f3g4 = f3 * (crypto_int64) g4; - crypto_int64 f3g5_2 = f3_2 * (crypto_int64) g5; - crypto_int64 f3g6 = f3 * (crypto_int64) g6; - crypto_int64 f3g7_38 = f3_2 * (crypto_int64) g7_19; - crypto_int64 f3g8_19 = f3 * (crypto_int64) g8_19; - crypto_int64 f3g9_38 = f3_2 * (crypto_int64) g9_19; - crypto_int64 f4g0 = f4 * (crypto_int64) g0; - crypto_int64 f4g1 = f4 * (crypto_int64) g1; - crypto_int64 f4g2 = f4 * (crypto_int64) g2; - crypto_int64 f4g3 = f4 * (crypto_int64) g3; - crypto_int64 f4g4 = f4 * (crypto_int64) g4; - crypto_int64 f4g5 = f4 * (crypto_int64) g5; - crypto_int64 f4g6_19 = f4 * (crypto_int64) g6_19; - crypto_int64 f4g7_19 = f4 * (crypto_int64) g7_19; - crypto_int64 f4g8_19 = f4 * (crypto_int64) g8_19; - crypto_int64 f4g9_19 = f4 * (crypto_int64) g9_19; - crypto_int64 f5g0 = f5 * (crypto_int64) g0; - crypto_int64 f5g1_2 = f5_2 * (crypto_int64) g1; - crypto_int64 f5g2 = f5 * (crypto_int64) g2; - crypto_int64 f5g3_2 = f5_2 * (crypto_int64) g3; - crypto_int64 f5g4 = f5 * (crypto_int64) g4; - crypto_int64 f5g5_38 = f5_2 * (crypto_int64) g5_19; - crypto_int64 f5g6_19 = f5 * (crypto_int64) g6_19; - crypto_int64 f5g7_38 = f5_2 * (crypto_int64) g7_19; - crypto_int64 f5g8_19 = f5 * (crypto_int64) g8_19; - crypto_int64 f5g9_38 = f5_2 * (crypto_int64) g9_19; - crypto_int64 f6g0 = f6 * (crypto_int64) g0; - crypto_int64 f6g1 = f6 * (crypto_int64) g1; - crypto_int64 f6g2 = f6 * (crypto_int64) g2; - crypto_int64 f6g3 = f6 * (crypto_int64) g3; - crypto_int64 f6g4_19 = f6 * (crypto_int64) g4_19; - crypto_int64 f6g5_19 = f6 * (crypto_int64) g5_19; - crypto_int64 f6g6_19 = f6 * (crypto_int64) g6_19; - crypto_int64 f6g7_19 = f6 * (crypto_int64) g7_19; - crypto_int64 f6g8_19 = f6 * (crypto_int64) g8_19; - crypto_int64 f6g9_19 = f6 * (crypto_int64) g9_19; - crypto_int64 f7g0 = f7 * (crypto_int64) g0; - crypto_int64 f7g1_2 = f7_2 * (crypto_int64) g1; - crypto_int64 f7g2 = f7 * (crypto_int64) g2; - crypto_int64 f7g3_38 = f7_2 * (crypto_int64) g3_19; - crypto_int64 f7g4_19 = f7 * (crypto_int64) g4_19; - crypto_int64 f7g5_38 = f7_2 * (crypto_int64) g5_19; - crypto_int64 f7g6_19 = f7 * (crypto_int64) g6_19; - crypto_int64 f7g7_38 = f7_2 * (crypto_int64) g7_19; - crypto_int64 f7g8_19 = f7 * (crypto_int64) g8_19; - crypto_int64 f7g9_38 = f7_2 * (crypto_int64) g9_19; - crypto_int64 f8g0 = f8 * (crypto_int64) g0; - crypto_int64 f8g1 = f8 * (crypto_int64) g1; - crypto_int64 f8g2_19 = f8 * (crypto_int64) g2_19; - crypto_int64 f8g3_19 = f8 * (crypto_int64) g3_19; - crypto_int64 f8g4_19 = f8 * (crypto_int64) g4_19; - crypto_int64 f8g5_19 = f8 * (crypto_int64) g5_19; - crypto_int64 f8g6_19 = f8 * (crypto_int64) g6_19; - crypto_int64 f8g7_19 = f8 * (crypto_int64) g7_19; - crypto_int64 f8g8_19 = f8 * (crypto_int64) g8_19; - crypto_int64 f8g9_19 = f8 * (crypto_int64) g9_19; - crypto_int64 f9g0 = f9 * (crypto_int64) g0; - crypto_int64 f9g1_38 = f9_2 * (crypto_int64) g1_19; - crypto_int64 f9g2_19 = f9 * (crypto_int64) g2_19; - crypto_int64 f9g3_38 = f9_2 * (crypto_int64) g3_19; - crypto_int64 f9g4_19 = f9 * (crypto_int64) g4_19; - crypto_int64 f9g5_38 = f9_2 * (crypto_int64) g5_19; - crypto_int64 f9g6_19 = f9 * (crypto_int64) g6_19; - crypto_int64 f9g7_38 = f9_2 * (crypto_int64) g7_19; - crypto_int64 f9g8_19 = f9 * (crypto_int64) g8_19; - crypto_int64 f9g9_38 = f9_2 * (crypto_int64) g9_19; - crypto_int64 h0 = f0g0+f1g9_38+f2g8_19+f3g7_38+f4g6_19+f5g5_38+f6g4_19+f7g3_38+f8g2_19+f9g1_38; - crypto_int64 h1 = f0g1+f1g0 +f2g9_19+f3g8_19+f4g7_19+f5g6_19+f6g5_19+f7g4_19+f8g3_19+f9g2_19; - crypto_int64 h2 = f0g2+f1g1_2 +f2g0 +f3g9_38+f4g8_19+f5g7_38+f6g6_19+f7g5_38+f8g4_19+f9g3_38; - crypto_int64 h3 = f0g3+f1g2 +f2g1 +f3g0 +f4g9_19+f5g8_19+f6g7_19+f7g6_19+f8g5_19+f9g4_19; - crypto_int64 h4 = f0g4+f1g3_2 +f2g2 +f3g1_2 +f4g0 +f5g9_38+f6g8_19+f7g7_38+f8g6_19+f9g5_38; - crypto_int64 h5 = f0g5+f1g4 +f2g3 +f3g2 +f4g1 +f5g0 +f6g9_19+f7g8_19+f8g7_19+f9g6_19; - crypto_int64 h6 = f0g6+f1g5_2 +f2g4 +f3g3_2 +f4g2 +f5g1_2 +f6g0 +f7g9_38+f8g8_19+f9g7_38; - crypto_int64 h7 = f0g7+f1g6 +f2g5 +f3g4 +f4g3 +f5g2 +f6g1 +f7g0 +f8g9_19+f9g8_19; - crypto_int64 h8 = f0g8+f1g7_2 +f2g6 +f3g5_2 +f4g4 +f5g3_2 +f6g2 +f7g1_2 +f8g0 +f9g9_38; - crypto_int64 h9 = f0g9+f1g8 +f2g7 +f3g6 +f4g5 +f5g4 +f6g3 +f7g2 +f8g1 +f9g0 ; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - /* - |h0| <= (1.65*1.65*2^52*(1+19+19+19+19)+1.65*1.65*2^50*(38+38+38+38+38)) - i.e. |h0| <= 1.4*2^60; narrower ranges for h2, h4, h6, h8 - |h1| <= (1.65*1.65*2^51*(1+1+19+19+19+19+19+19+19+19)) - i.e. |h1| <= 1.7*2^59; narrower ranges for h3, h5, h7, h9 - */ - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - /* |h0| <= 2^25 */ - /* |h4| <= 2^25 */ - /* |h1| <= 1.71*2^59 */ - /* |h5| <= 1.71*2^59 */ - - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - /* |h1| <= 2^24; from now on fits into int32 */ - /* |h5| <= 2^24; from now on fits into int32 */ - /* |h2| <= 1.41*2^60 */ - /* |h6| <= 1.41*2^60 */ - - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - /* |h2| <= 2^25; from now on fits into int32 unchanged */ - /* |h6| <= 2^25; from now on fits into int32 unchanged */ - /* |h3| <= 1.71*2^59 */ - /* |h7| <= 1.71*2^59 */ - - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - /* |h3| <= 2^24; from now on fits into int32 unchanged */ - /* |h7| <= 2^24; from now on fits into int32 unchanged */ - /* |h4| <= 1.72*2^34 */ - /* |h8| <= 1.41*2^60 */ - - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - /* |h4| <= 2^25; from now on fits into int32 unchanged */ - /* |h8| <= 2^25; from now on fits into int32 unchanged */ - /* |h5| <= 1.01*2^24 */ - /* |h9| <= 1.71*2^59 */ - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - /* |h9| <= 2^24; from now on fits into int32 unchanged */ - /* |h0| <= 1.1*2^39 */ - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - /* |h0| <= 2^25; from now on fits into int32 unchanged */ - /* |h1| <= 1.01*2^24 */ - - h[0] = (crypto_int32) h0; - h[1] = (crypto_int32) h1; - h[2] = (crypto_int32) h2; - h[3] = (crypto_int32) h3; - h[4] = (crypto_int32) h4; - h[5] = (crypto_int32) h5; - h[6] = (crypto_int32) h6; - h[7] = (crypto_int32) h7; - h[8] = (crypto_int32) h8; - h[9] = (crypto_int32) h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_neg.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_neg.c deleted file mode 100644 index 2078ce52..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_neg.c +++ /dev/null @@ -1,45 +0,0 @@ -#include "fe.h" - -/* -h = -f - -Preconditions: - |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - -Postconditions: - |h| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. -*/ - -void fe_neg(fe h,const fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 h0 = -f0; - crypto_int32 h1 = -f1; - crypto_int32 h2 = -f2; - crypto_int32 h3 = -f3; - crypto_int32 h4 = -f4; - crypto_int32 h5 = -f5; - crypto_int32 h6 = -f6; - crypto_int32 h7 = -f7; - crypto_int32 h8 = -f8; - crypto_int32 h9 = -f9; - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_pow22523.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_pow22523.c deleted file mode 100644 index 56675a59..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_pow22523.c +++ /dev/null @@ -1,13 +0,0 @@ -#include "fe.h" - -void fe_pow22523(fe out,const fe z) -{ - fe t0; - fe t1; - fe t2; - int i; - -#include "pow22523.h" - - return; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sq.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sq.c deleted file mode 100644 index 54a39496..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sq.c +++ /dev/null @@ -1,149 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" - -/* -h = f * f -Can overlap h with f. - -Preconditions: - |f| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - -Postconditions: - |h| bounded by 1.01*2^25,1.01*2^24,1.01*2^25,1.01*2^24,etc. -*/ - -/* -See fe_mul.c for discussion of implementation strategy. -*/ - -void fe_sq(fe h,const fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 f0_2 = 2 * f0; - crypto_int32 f1_2 = 2 * f1; - crypto_int32 f2_2 = 2 * f2; - crypto_int32 f3_2 = 2 * f3; - crypto_int32 f4_2 = 2 * f4; - crypto_int32 f5_2 = 2 * f5; - crypto_int32 f6_2 = 2 * f6; - crypto_int32 f7_2 = 2 * f7; - crypto_int32 f5_38 = 38 * f5; /* 1.959375*2^30 */ - crypto_int32 f6_19 = 19 * f6; /* 1.959375*2^30 */ - crypto_int32 f7_38 = 38 * f7; /* 1.959375*2^30 */ - crypto_int32 f8_19 = 19 * f8; /* 1.959375*2^30 */ - crypto_int32 f9_38 = 38 * f9; /* 1.959375*2^30 */ - crypto_int64 f0f0 = f0 * (crypto_int64) f0; - crypto_int64 f0f1_2 = f0_2 * (crypto_int64) f1; - crypto_int64 f0f2_2 = f0_2 * (crypto_int64) f2; - crypto_int64 f0f3_2 = f0_2 * (crypto_int64) f3; - crypto_int64 f0f4_2 = f0_2 * (crypto_int64) f4; - crypto_int64 f0f5_2 = f0_2 * (crypto_int64) f5; - crypto_int64 f0f6_2 = f0_2 * (crypto_int64) f6; - crypto_int64 f0f7_2 = f0_2 * (crypto_int64) f7; - crypto_int64 f0f8_2 = f0_2 * (crypto_int64) f8; - crypto_int64 f0f9_2 = f0_2 * (crypto_int64) f9; - crypto_int64 f1f1_2 = f1_2 * (crypto_int64) f1; - crypto_int64 f1f2_2 = f1_2 * (crypto_int64) f2; - crypto_int64 f1f3_4 = f1_2 * (crypto_int64) f3_2; - crypto_int64 f1f4_2 = f1_2 * (crypto_int64) f4; - crypto_int64 f1f5_4 = f1_2 * (crypto_int64) f5_2; - crypto_int64 f1f6_2 = f1_2 * (crypto_int64) f6; - crypto_int64 f1f7_4 = f1_2 * (crypto_int64) f7_2; - crypto_int64 f1f8_2 = f1_2 * (crypto_int64) f8; - crypto_int64 f1f9_76 = f1_2 * (crypto_int64) f9_38; - crypto_int64 f2f2 = f2 * (crypto_int64) f2; - crypto_int64 f2f3_2 = f2_2 * (crypto_int64) f3; - crypto_int64 f2f4_2 = f2_2 * (crypto_int64) f4; - crypto_int64 f2f5_2 = f2_2 * (crypto_int64) f5; - crypto_int64 f2f6_2 = f2_2 * (crypto_int64) f6; - crypto_int64 f2f7_2 = f2_2 * (crypto_int64) f7; - crypto_int64 f2f8_38 = f2_2 * (crypto_int64) f8_19; - crypto_int64 f2f9_38 = f2 * (crypto_int64) f9_38; - crypto_int64 f3f3_2 = f3_2 * (crypto_int64) f3; - crypto_int64 f3f4_2 = f3_2 * (crypto_int64) f4; - crypto_int64 f3f5_4 = f3_2 * (crypto_int64) f5_2; - crypto_int64 f3f6_2 = f3_2 * (crypto_int64) f6; - crypto_int64 f3f7_76 = f3_2 * (crypto_int64) f7_38; - crypto_int64 f3f8_38 = f3_2 * (crypto_int64) f8_19; - crypto_int64 f3f9_76 = f3_2 * (crypto_int64) f9_38; - crypto_int64 f4f4 = f4 * (crypto_int64) f4; - crypto_int64 f4f5_2 = f4_2 * (crypto_int64) f5; - crypto_int64 f4f6_38 = f4_2 * (crypto_int64) f6_19; - crypto_int64 f4f7_38 = f4 * (crypto_int64) f7_38; - crypto_int64 f4f8_38 = f4_2 * (crypto_int64) f8_19; - crypto_int64 f4f9_38 = f4 * (crypto_int64) f9_38; - crypto_int64 f5f5_38 = f5 * (crypto_int64) f5_38; - crypto_int64 f5f6_38 = f5_2 * (crypto_int64) f6_19; - crypto_int64 f5f7_76 = f5_2 * (crypto_int64) f7_38; - crypto_int64 f5f8_38 = f5_2 * (crypto_int64) f8_19; - crypto_int64 f5f9_76 = f5_2 * (crypto_int64) f9_38; - crypto_int64 f6f6_19 = f6 * (crypto_int64) f6_19; - crypto_int64 f6f7_38 = f6 * (crypto_int64) f7_38; - crypto_int64 f6f8_38 = f6_2 * (crypto_int64) f8_19; - crypto_int64 f6f9_38 = f6 * (crypto_int64) f9_38; - crypto_int64 f7f7_38 = f7 * (crypto_int64) f7_38; - crypto_int64 f7f8_38 = f7_2 * (crypto_int64) f8_19; - crypto_int64 f7f9_76 = f7_2 * (crypto_int64) f9_38; - crypto_int64 f8f8_19 = f8 * (crypto_int64) f8_19; - crypto_int64 f8f9_38 = f8 * (crypto_int64) f9_38; - crypto_int64 f9f9_38 = f9 * (crypto_int64) f9_38; - crypto_int64 h0 = f0f0 +f1f9_76+f2f8_38+f3f7_76+f4f6_38+f5f5_38; - crypto_int64 h1 = f0f1_2+f2f9_38+f3f8_38+f4f7_38+f5f6_38; - crypto_int64 h2 = f0f2_2+f1f1_2 +f3f9_76+f4f8_38+f5f7_76+f6f6_19; - crypto_int64 h3 = f0f3_2+f1f2_2 +f4f9_38+f5f8_38+f6f7_38; - crypto_int64 h4 = f0f4_2+f1f3_4 +f2f2 +f5f9_76+f6f8_38+f7f7_38; - crypto_int64 h5 = f0f5_2+f1f4_2 +f2f3_2 +f6f9_38+f7f8_38; - crypto_int64 h6 = f0f6_2+f1f5_4 +f2f4_2 +f3f3_2 +f7f9_76+f8f8_19; - crypto_int64 h7 = f0f7_2+f1f6_2 +f2f5_2 +f3f4_2 +f8f9_38; - crypto_int64 h8 = f0f8_2+f1f7_4 +f2f6_2 +f3f5_4 +f4f4 +f9f9_38; - crypto_int64 h9 = f0f9_2+f1f8_2 +f2f7_2 +f3f6_2 +f4f5_2; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - - h[0] = (crypto_int32) h0; - h[1] = (crypto_int32) h1; - h[2] = (crypto_int32) h2; - h[3] = (crypto_int32) h3; - h[4] = (crypto_int32) h4; - h[5] = (crypto_int32) h5; - h[6] = (crypto_int32) h6; - h[7] = (crypto_int32) h7; - h[8] = (crypto_int32) h8; - h[9] = (crypto_int32) h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sq2.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sq2.c deleted file mode 100644 index 01b149f5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sq2.c +++ /dev/null @@ -1,160 +0,0 @@ -#include "fe.h" -#include "crypto_int64.h" - -/* -h = 2 * f * f -Can overlap h with f. - -Preconditions: - |f| bounded by 1.65*2^26,1.65*2^25,1.65*2^26,1.65*2^25,etc. - -Postconditions: - |h| bounded by 1.01*2^25,1.01*2^24,1.01*2^25,1.01*2^24,etc. -*/ - -/* -See fe_mul.c for discussion of implementation strategy. -*/ - -void fe_sq2(fe h,const fe f) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 f0_2 = 2 * f0; - crypto_int32 f1_2 = 2 * f1; - crypto_int32 f2_2 = 2 * f2; - crypto_int32 f3_2 = 2 * f3; - crypto_int32 f4_2 = 2 * f4; - crypto_int32 f5_2 = 2 * f5; - crypto_int32 f6_2 = 2 * f6; - crypto_int32 f7_2 = 2 * f7; - crypto_int32 f5_38 = 38 * f5; /* 1.959375*2^30 */ - crypto_int32 f6_19 = 19 * f6; /* 1.959375*2^30 */ - crypto_int32 f7_38 = 38 * f7; /* 1.959375*2^30 */ - crypto_int32 f8_19 = 19 * f8; /* 1.959375*2^30 */ - crypto_int32 f9_38 = 38 * f9; /* 1.959375*2^30 */ - crypto_int64 f0f0 = f0 * (crypto_int64) f0; - crypto_int64 f0f1_2 = f0_2 * (crypto_int64) f1; - crypto_int64 f0f2_2 = f0_2 * (crypto_int64) f2; - crypto_int64 f0f3_2 = f0_2 * (crypto_int64) f3; - crypto_int64 f0f4_2 = f0_2 * (crypto_int64) f4; - crypto_int64 f0f5_2 = f0_2 * (crypto_int64) f5; - crypto_int64 f0f6_2 = f0_2 * (crypto_int64) f6; - crypto_int64 f0f7_2 = f0_2 * (crypto_int64) f7; - crypto_int64 f0f8_2 = f0_2 * (crypto_int64) f8; - crypto_int64 f0f9_2 = f0_2 * (crypto_int64) f9; - crypto_int64 f1f1_2 = f1_2 * (crypto_int64) f1; - crypto_int64 f1f2_2 = f1_2 * (crypto_int64) f2; - crypto_int64 f1f3_4 = f1_2 * (crypto_int64) f3_2; - crypto_int64 f1f4_2 = f1_2 * (crypto_int64) f4; - crypto_int64 f1f5_4 = f1_2 * (crypto_int64) f5_2; - crypto_int64 f1f6_2 = f1_2 * (crypto_int64) f6; - crypto_int64 f1f7_4 = f1_2 * (crypto_int64) f7_2; - crypto_int64 f1f8_2 = f1_2 * (crypto_int64) f8; - crypto_int64 f1f9_76 = f1_2 * (crypto_int64) f9_38; - crypto_int64 f2f2 = f2 * (crypto_int64) f2; - crypto_int64 f2f3_2 = f2_2 * (crypto_int64) f3; - crypto_int64 f2f4_2 = f2_2 * (crypto_int64) f4; - crypto_int64 f2f5_2 = f2_2 * (crypto_int64) f5; - crypto_int64 f2f6_2 = f2_2 * (crypto_int64) f6; - crypto_int64 f2f7_2 = f2_2 * (crypto_int64) f7; - crypto_int64 f2f8_38 = f2_2 * (crypto_int64) f8_19; - crypto_int64 f2f9_38 = f2 * (crypto_int64) f9_38; - crypto_int64 f3f3_2 = f3_2 * (crypto_int64) f3; - crypto_int64 f3f4_2 = f3_2 * (crypto_int64) f4; - crypto_int64 f3f5_4 = f3_2 * (crypto_int64) f5_2; - crypto_int64 f3f6_2 = f3_2 * (crypto_int64) f6; - crypto_int64 f3f7_76 = f3_2 * (crypto_int64) f7_38; - crypto_int64 f3f8_38 = f3_2 * (crypto_int64) f8_19; - crypto_int64 f3f9_76 = f3_2 * (crypto_int64) f9_38; - crypto_int64 f4f4 = f4 * (crypto_int64) f4; - crypto_int64 f4f5_2 = f4_2 * (crypto_int64) f5; - crypto_int64 f4f6_38 = f4_2 * (crypto_int64) f6_19; - crypto_int64 f4f7_38 = f4 * (crypto_int64) f7_38; - crypto_int64 f4f8_38 = f4_2 * (crypto_int64) f8_19; - crypto_int64 f4f9_38 = f4 * (crypto_int64) f9_38; - crypto_int64 f5f5_38 = f5 * (crypto_int64) f5_38; - crypto_int64 f5f6_38 = f5_2 * (crypto_int64) f6_19; - crypto_int64 f5f7_76 = f5_2 * (crypto_int64) f7_38; - crypto_int64 f5f8_38 = f5_2 * (crypto_int64) f8_19; - crypto_int64 f5f9_76 = f5_2 * (crypto_int64) f9_38; - crypto_int64 f6f6_19 = f6 * (crypto_int64) f6_19; - crypto_int64 f6f7_38 = f6 * (crypto_int64) f7_38; - crypto_int64 f6f8_38 = f6_2 * (crypto_int64) f8_19; - crypto_int64 f6f9_38 = f6 * (crypto_int64) f9_38; - crypto_int64 f7f7_38 = f7 * (crypto_int64) f7_38; - crypto_int64 f7f8_38 = f7_2 * (crypto_int64) f8_19; - crypto_int64 f7f9_76 = f7_2 * (crypto_int64) f9_38; - crypto_int64 f8f8_19 = f8 * (crypto_int64) f8_19; - crypto_int64 f8f9_38 = f8 * (crypto_int64) f9_38; - crypto_int64 f9f9_38 = f9 * (crypto_int64) f9_38; - crypto_int64 h0 = f0f0 +f1f9_76+f2f8_38+f3f7_76+f4f6_38+f5f5_38; - crypto_int64 h1 = f0f1_2+f2f9_38+f3f8_38+f4f7_38+f5f6_38; - crypto_int64 h2 = f0f2_2+f1f1_2 +f3f9_76+f4f8_38+f5f7_76+f6f6_19; - crypto_int64 h3 = f0f3_2+f1f2_2 +f4f9_38+f5f8_38+f6f7_38; - crypto_int64 h4 = f0f4_2+f1f3_4 +f2f2 +f5f9_76+f6f8_38+f7f7_38; - crypto_int64 h5 = f0f5_2+f1f4_2 +f2f3_2 +f6f9_38+f7f8_38; - crypto_int64 h6 = f0f6_2+f1f5_4 +f2f4_2 +f3f3_2 +f7f9_76+f8f8_19; - crypto_int64 h7 = f0f7_2+f1f6_2 +f2f5_2 +f3f4_2 +f8f9_38; - crypto_int64 h8 = f0f8_2+f1f7_4 +f2f6_2 +f3f5_4 +f4f4 +f9f9_38; - crypto_int64 h9 = f0f9_2+f1f8_2 +f2f7_2 +f3f6_2 +f4f5_2; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - - h0 += h0; - h1 += h1; - h2 += h2; - h3 += h3; - h4 += h4; - h5 += h5; - h6 += h6; - h7 += h7; - h8 += h8; - h9 += h9; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - - carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25; - carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25; - - carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26; - carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26; - - carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25; - carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25; - - carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26; - carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26; - - carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25; - - carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26; - - h[0] = (crypto_int32) h0; - h[1] = (crypto_int32) h1; - h[2] = (crypto_int32) h2; - h[3] = (crypto_int32) h3; - h[4] = (crypto_int32) h4; - h[5] = (crypto_int32) h5; - h[6] = (crypto_int32) h6; - h[7] = (crypto_int32) h7; - h[8] = (crypto_int32) h8; - h[9] = (crypto_int32) h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sub.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sub.c deleted file mode 100644 index 6e26b7df..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_sub.c +++ /dev/null @@ -1,57 +0,0 @@ -#include "fe.h" - -/* -h = f - g -Can overlap h with f or g. - -Preconditions: - |f| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - |g| bounded by 1.1*2^25,1.1*2^24,1.1*2^25,1.1*2^24,etc. - -Postconditions: - |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. -*/ - -void fe_sub(fe h,const fe f,const fe g) -{ - crypto_int32 f0 = f[0]; - crypto_int32 f1 = f[1]; - crypto_int32 f2 = f[2]; - crypto_int32 f3 = f[3]; - crypto_int32 f4 = f[4]; - crypto_int32 f5 = f[5]; - crypto_int32 f6 = f[6]; - crypto_int32 f7 = f[7]; - crypto_int32 f8 = f[8]; - crypto_int32 f9 = f[9]; - crypto_int32 g0 = g[0]; - crypto_int32 g1 = g[1]; - crypto_int32 g2 = g[2]; - crypto_int32 g3 = g[3]; - crypto_int32 g4 = g[4]; - crypto_int32 g5 = g[5]; - crypto_int32 g6 = g[6]; - crypto_int32 g7 = g[7]; - crypto_int32 g8 = g[8]; - crypto_int32 g9 = g[9]; - crypto_int32 h0 = f0 - g0; - crypto_int32 h1 = f1 - g1; - crypto_int32 h2 = f2 - g2; - crypto_int32 h3 = f3 - g3; - crypto_int32 h4 = f4 - g4; - crypto_int32 h5 = f5 - g5; - crypto_int32 h6 = f6 - g6; - crypto_int32 h7 = f7 - g7; - crypto_int32 h8 = f8 - g8; - crypto_int32 h9 = f9 - g9; - h[0] = h0; - h[1] = h1; - h[2] = h2; - h[3] = h3; - h[4] = h4; - h[5] = h5; - h[6] = h6; - h[7] = h7; - h[8] = h8; - h[9] = h9; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_tobytes.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_tobytes.c deleted file mode 100644 index 0a63baf9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/fe_tobytes.c +++ /dev/null @@ -1,119 +0,0 @@ -#include "fe.h" - -/* -Preconditions: - |h| bounded by 1.1*2^26,1.1*2^25,1.1*2^26,1.1*2^25,etc. - -Write p=2^255-19; q=floor(h/p). -Basic claim: q = floor(2^(-255)(h + 19 2^(-25)h9 + 2^(-1))). - -Proof: - Have |h|<=p so |q|<=1 so |19^2 2^(-255) q|<1/4. - Also have |h-2^230 h9|<2^231 so |19 2^(-255)(h-2^230 h9)|<1/4. - - Write y=2^(-1)-19^2 2^(-255)q-19 2^(-255)(h-2^230 h9). - Then 0> 25; - q = (h0 + q) >> 26; - q = (h1 + q) >> 25; - q = (h2 + q) >> 26; - q = (h3 + q) >> 25; - q = (h4 + q) >> 26; - q = (h5 + q) >> 25; - q = (h6 + q) >> 26; - q = (h7 + q) >> 25; - q = (h8 + q) >> 26; - q = (h9 + q) >> 25; - - /* Goal: Output h-(2^255-19)q, which is between 0 and 2^255-20. */ - h0 += 19 * q; - /* Goal: Output h-2^255 q, which is between 0 and 2^255-20. */ - - carry0 = h0 >> 26; h1 += carry0; h0 -= carry0 << 26; - carry1 = h1 >> 25; h2 += carry1; h1 -= carry1 << 25; - carry2 = h2 >> 26; h3 += carry2; h2 -= carry2 << 26; - carry3 = h3 >> 25; h4 += carry3; h3 -= carry3 << 25; - carry4 = h4 >> 26; h5 += carry4; h4 -= carry4 << 26; - carry5 = h5 >> 25; h6 += carry5; h5 -= carry5 << 25; - carry6 = h6 >> 26; h7 += carry6; h6 -= carry6 << 26; - carry7 = h7 >> 25; h8 += carry7; h7 -= carry7 << 25; - carry8 = h8 >> 26; h9 += carry8; h8 -= carry8 << 26; - carry9 = h9 >> 25; h9 -= carry9 << 25; - /* h10 = carry9 */ - - /* - Goal: Output h0+...+2^255 h10-2^255 q, which is between 0 and 2^255-20. - Have h0+...+2^230 h9 between 0 and 2^255-1; - evidently 2^255 h10-2^255 q = 0. - Goal: Output h0+...+2^230 h9. - */ - - s[0] = h0 >> 0; - s[1] = h0 >> 8; - s[2] = h0 >> 16; - s[3] = (h0 >> 24) | (h1 << 2); - s[4] = h1 >> 6; - s[5] = h1 >> 14; - s[6] = (h1 >> 22) | (h2 << 3); - s[7] = h2 >> 5; - s[8] = h2 >> 13; - s[9] = (h2 >> 21) | (h3 << 5); - s[10] = h3 >> 3; - s[11] = h3 >> 11; - s[12] = (h3 >> 19) | (h4 << 6); - s[13] = h4 >> 2; - s[14] = h4 >> 10; - s[15] = h4 >> 18; - s[16] = h5 >> 0; - s[17] = h5 >> 8; - s[18] = h5 >> 16; - s[19] = (h5 >> 24) | (h6 << 1); - s[20] = h6 >> 7; - s[21] = h6 >> 15; - s[22] = (h6 >> 23) | (h7 << 3); - s[23] = h7 >> 5; - s[24] = h7 >> 13; - s[25] = (h7 >> 21) | (h8 << 4); - s[26] = h8 >> 4; - s[27] = h8 >> 12; - s[28] = (h8 >> 20) | (h9 << 6); - s[29] = h9 >> 2; - s[30] = h9 >> 10; - s[31] = h9 >> 18; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge.h deleted file mode 100644 index 55e95f95..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge.h +++ /dev/null @@ -1,95 +0,0 @@ -#ifndef GE_H -#define GE_H - -/* -ge means group element. - -Here the group is the set of pairs (x,y) of field elements (see fe.h) -satisfying -x^2 + y^2 = 1 + d x^2y^2 -where d = -121665/121666. - -Representations: - ge_p2 (projective): (X:Y:Z) satisfying x=X/Z, y=Y/Z - ge_p3 (extended): (X:Y:Z:T) satisfying x=X/Z, y=Y/Z, XY=ZT - ge_p1p1 (completed): ((X:Z),(Y:T)) satisfying x=X/Z, y=Y/T - ge_precomp (Duif): (y+x,y-x,2dxy) -*/ - -#include "fe.h" - -typedef struct { - fe X; - fe Y; - fe Z; -} ge_p2; - -typedef struct { - fe X; - fe Y; - fe Z; - fe T; -} ge_p3; - -typedef struct { - fe X; - fe Y; - fe Z; - fe T; -} ge_p1p1; - -typedef struct { - fe yplusx; - fe yminusx; - fe xy2d; -} ge_precomp; - -typedef struct { - fe YplusX; - fe YminusX; - fe Z; - fe T2d; -} ge_cached; - -#define ge_frombytes_negate_vartime crypto_sign_ed25519_ref10_ge_frombytes_negate_vartime -#define ge_tobytes crypto_sign_ed25519_ref10_ge_tobytes -#define ge_p3_tobytes crypto_sign_ed25519_ref10_ge_p3_tobytes - -#define ge_p2_0 crypto_sign_ed25519_ref10_ge_p2_0 -#define ge_p3_0 crypto_sign_ed25519_ref10_ge_p3_0 -#define ge_precomp_0 crypto_sign_ed25519_ref10_ge_precomp_0 -#define ge_p3_to_p2 crypto_sign_ed25519_ref10_ge_p3_to_p2 -#define ge_p3_to_cached crypto_sign_ed25519_ref10_ge_p3_to_cached -#define ge_p1p1_to_p2 crypto_sign_ed25519_ref10_ge_p1p1_to_p2 -#define ge_p1p1_to_p3 crypto_sign_ed25519_ref10_ge_p1p1_to_p3 -#define ge_p2_dbl crypto_sign_ed25519_ref10_ge_p2_dbl -#define ge_p3_dbl crypto_sign_ed25519_ref10_ge_p3_dbl - -#define ge_madd crypto_sign_ed25519_ref10_ge_madd -#define ge_msub crypto_sign_ed25519_ref10_ge_msub -#define ge_add crypto_sign_ed25519_ref10_ge_add -#define ge_sub crypto_sign_ed25519_ref10_ge_sub -#define ge_scalarmult_base crypto_sign_ed25519_ref10_ge_scalarmult_base -#define ge_double_scalarmult_vartime crypto_sign_ed25519_ref10_ge_double_scalarmult_vartime - -extern void ge_tobytes(unsigned char *,const ge_p2 *); -extern void ge_p3_tobytes(unsigned char *,const ge_p3 *); -extern int ge_frombytes_negate_vartime(ge_p3 *,const unsigned char *); - -extern void ge_p2_0(ge_p2 *); -extern void ge_p3_0(ge_p3 *); -extern void ge_precomp_0(ge_precomp *); -extern void ge_p3_to_p2(ge_p2 *,const ge_p3 *); -extern void ge_p3_to_cached(ge_cached *,const ge_p3 *); -extern void ge_p1p1_to_p2(ge_p2 *,const ge_p1p1 *); -extern void ge_p1p1_to_p3(ge_p3 *,const ge_p1p1 *); -extern void ge_p2_dbl(ge_p1p1 *,const ge_p2 *); -extern void ge_p3_dbl(ge_p1p1 *,const ge_p3 *); - -extern void ge_madd(ge_p1p1 *,const ge_p3 *,const ge_precomp *); -extern void ge_msub(ge_p1p1 *,const ge_p3 *,const ge_precomp *); -extern void ge_add(ge_p1p1 *,const ge_p3 *,const ge_cached *); -extern void ge_sub(ge_p1p1 *,const ge_p3 *,const ge_cached *); -extern void ge_scalarmult_base(ge_p3 *,const unsigned char *); -extern void ge_double_scalarmult_vartime(ge_p2 *,const unsigned char *,const ge_p3 *,const unsigned char *); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_add.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_add.c deleted file mode 100644 index da7ff5d2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_add.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "ge.h" - -/* -r = p + q -*/ - -void ge_add(ge_p1p1 *r,const ge_p3 *p,const ge_cached *q) -{ - fe t0; -#include "ge_add.h" -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_add.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_add.h deleted file mode 100644 index 7481f8ff..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_add.h +++ /dev/null @@ -1,97 +0,0 @@ - -/* qhasm: enter ge_add */ - -/* qhasm: fe X1 */ - -/* qhasm: fe Y1 */ - -/* qhasm: fe Z1 */ - -/* qhasm: fe Z2 */ - -/* qhasm: fe T1 */ - -/* qhasm: fe ZZ */ - -/* qhasm: fe YpX2 */ - -/* qhasm: fe YmX2 */ - -/* qhasm: fe T2d2 */ - -/* qhasm: fe X3 */ - -/* qhasm: fe Y3 */ - -/* qhasm: fe Z3 */ - -/* qhasm: fe T3 */ - -/* qhasm: fe YpX1 */ - -/* qhasm: fe YmX1 */ - -/* qhasm: fe A */ - -/* qhasm: fe B */ - -/* qhasm: fe C */ - -/* qhasm: fe D */ - -/* qhasm: YpX1 = Y1+X1 */ -/* asm 1: fe_add(>YpX1=fe#1,YpX1=r->X,Y,X); */ -fe_add(r->X,p->Y,p->X); - -/* qhasm: YmX1 = Y1-X1 */ -/* asm 1: fe_sub(>YmX1=fe#2,YmX1=r->Y,Y,X); */ -fe_sub(r->Y,p->Y,p->X); - -/* qhasm: A = YpX1*YpX2 */ -/* asm 1: fe_mul(>A=fe#3,A=r->Z,X,YplusX); */ -fe_mul(r->Z,r->X,q->YplusX); - -/* qhasm: B = YmX1*YmX2 */ -/* asm 1: fe_mul(>B=fe#2,B=r->Y,Y,YminusX); */ -fe_mul(r->Y,r->Y,q->YminusX); - -/* qhasm: C = T2d2*T1 */ -/* asm 1: fe_mul(>C=fe#4,C=r->T,T2d,T); */ -fe_mul(r->T,q->T2d,p->T); - -/* qhasm: ZZ = Z1*Z2 */ -/* asm 1: fe_mul(>ZZ=fe#1,ZZ=r->X,Z,Z); */ -fe_mul(r->X,p->Z,q->Z); - -/* qhasm: D = 2*ZZ */ -/* asm 1: fe_add(>D=fe#5,D=t0,X,X); */ -fe_add(t0,r->X,r->X); - -/* qhasm: X3 = A-B */ -/* asm 1: fe_sub(>X3=fe#1,X3=r->X,Z,Y); */ -fe_sub(r->X,r->Z,r->Y); - -/* qhasm: Y3 = A+B */ -/* asm 1: fe_add(>Y3=fe#2,Y3=r->Y,Z,Y); */ -fe_add(r->Y,r->Z,r->Y); - -/* qhasm: Z3 = D+C */ -/* asm 1: fe_add(>Z3=fe#3,Z3=r->Z,T); */ -fe_add(r->Z,t0,r->T); - -/* qhasm: T3 = D-C */ -/* asm 1: fe_sub(>T3=fe#4,T3=r->T,T); */ -fe_sub(r->T,t0,r->T); - -/* qhasm: return */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_double_scalarmult.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_double_scalarmult.c deleted file mode 100644 index f8bf4bf7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_double_scalarmult.c +++ /dev/null @@ -1,96 +0,0 @@ -#include "ge.h" - -static void slide(signed char *r,const unsigned char *a) -{ - int i; - int b; - int k; - - for (i = 0;i < 256;++i) - r[i] = 1 & (a[i >> 3] >> (i & 7)); - - for (i = 0;i < 256;++i) - if (r[i]) { - for (b = 1;b <= 6 && i + b < 256;++b) { - if (r[i + b]) { - if (r[i] + (r[i + b] << b) <= 15) { - r[i] += r[i + b] << b; r[i + b] = 0; - } else if (r[i] - (r[i + b] << b) >= -15) { - r[i] -= r[i + b] << b; - for (k = i + b;k < 256;++k) { - if (!r[k]) { - r[k] = 1; - break; - } - r[k] = 0; - } - } else - break; - } - } - } - -} - -static ge_precomp Bi[8] = { -#include "base2.h" -} ; - -/* -r = a * A + b * B -where a = a[0]+256*a[1]+...+256^31 a[31]. -and b = b[0]+256*b[1]+...+256^31 b[31]. -B is the Ed25519 base point (x,4/5) with x positive. -*/ - -void ge_double_scalarmult_vartime(ge_p2 *r,const unsigned char *a,const ge_p3 *A,const unsigned char *b) -{ - signed char aslide[256]; - signed char bslide[256]; - ge_cached Ai[8]; /* A,3A,5A,7A,9A,11A,13A,15A */ - ge_p1p1 t; - ge_p3 u; - ge_p3 A2; - int i; - - slide(aslide,a); - slide(bslide,b); - - ge_p3_to_cached(&Ai[0],A); - ge_p3_dbl(&t,A); ge_p1p1_to_p3(&A2,&t); - ge_add(&t,&A2,&Ai[0]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[1],&u); - ge_add(&t,&A2,&Ai[1]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[2],&u); - ge_add(&t,&A2,&Ai[2]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[3],&u); - ge_add(&t,&A2,&Ai[3]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[4],&u); - ge_add(&t,&A2,&Ai[4]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[5],&u); - ge_add(&t,&A2,&Ai[5]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[6],&u); - ge_add(&t,&A2,&Ai[6]); ge_p1p1_to_p3(&u,&t); ge_p3_to_cached(&Ai[7],&u); - - ge_p2_0(r); - - for (i = 255;i >= 0;--i) { - if (aslide[i] || bslide[i]) break; - } - - for (;i >= 0;--i) { - ge_p2_dbl(&t,r); - - if (aslide[i] > 0) { - ge_p1p1_to_p3(&u,&t); - ge_add(&t,&u,&Ai[aslide[i]/2]); - } else if (aslide[i] < 0) { - ge_p1p1_to_p3(&u,&t); - ge_sub(&t,&u,&Ai[(-aslide[i])/2]); - } - - if (bslide[i] > 0) { - ge_p1p1_to_p3(&u,&t); - ge_madd(&t,&u,&Bi[bslide[i]/2]); - } else if (bslide[i] < 0) { - ge_p1p1_to_p3(&u,&t); - ge_msub(&t,&u,&Bi[(-bslide[i])/2]); - } - - ge_p1p1_to_p2(r,&t); - } -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_frombytes.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_frombytes.c deleted file mode 100644 index 1a059ee9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_frombytes.c +++ /dev/null @@ -1,50 +0,0 @@ -#include "ge.h" - -static const fe d = { -#include "d.h" -} ; - -static const fe sqrtm1 = { -#include "sqrtm1.h" -} ; - -int ge_frombytes_negate_vartime(ge_p3 *h,const unsigned char *s) -{ - fe u; - fe v; - fe v3; - fe vxx; - fe check; - - fe_frombytes(h->Y,s); - fe_1(h->Z); - fe_sq(u,h->Y); - fe_mul(v,u,d); - fe_sub(u,u,h->Z); /* u = y^2-1 */ - fe_add(v,v,h->Z); /* v = dy^2+1 */ - - fe_sq(v3,v); - fe_mul(v3,v3,v); /* v3 = v^3 */ - fe_sq(h->X,v3); - fe_mul(h->X,h->X,v); - fe_mul(h->X,h->X,u); /* x = uv^7 */ - - fe_pow22523(h->X,h->X); /* x = (uv^7)^((q-5)/8) */ - fe_mul(h->X,h->X,v3); - fe_mul(h->X,h->X,u); /* x = uv^3(uv^7)^((q-5)/8) */ - - fe_sq(vxx,h->X); - fe_mul(vxx,vxx,v); - fe_sub(check,vxx,u); /* vx^2-u */ - if (fe_isnonzero(check)) { - fe_add(check,vxx,u); /* vx^2+u */ - if (fe_isnonzero(check)) return -1; - fe_mul(h->X,h->X,sqrtm1); - } - - if (fe_isnegative(h->X) == (s[31] >> 7)) - fe_neg(h->X,h->X); - - fe_mul(h->T,h->X,h->Y); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_madd.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_madd.c deleted file mode 100644 index 62257177..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_madd.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "ge.h" - -/* -r = p + q -*/ - -void ge_madd(ge_p1p1 *r,const ge_p3 *p,const ge_precomp *q) -{ - fe t0; -#include "ge_madd.h" -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_madd.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_madd.h deleted file mode 100644 index ecae8495..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_madd.h +++ /dev/null @@ -1,88 +0,0 @@ - -/* qhasm: enter ge_madd */ - -/* qhasm: fe X1 */ - -/* qhasm: fe Y1 */ - -/* qhasm: fe Z1 */ - -/* qhasm: fe T1 */ - -/* qhasm: fe ypx2 */ - -/* qhasm: fe ymx2 */ - -/* qhasm: fe xy2d2 */ - -/* qhasm: fe X3 */ - -/* qhasm: fe Y3 */ - -/* qhasm: fe Z3 */ - -/* qhasm: fe T3 */ - -/* qhasm: fe YpX1 */ - -/* qhasm: fe YmX1 */ - -/* qhasm: fe A */ - -/* qhasm: fe B */ - -/* qhasm: fe C */ - -/* qhasm: fe D */ - -/* qhasm: YpX1 = Y1+X1 */ -/* asm 1: fe_add(>YpX1=fe#1,YpX1=r->X,Y,X); */ -fe_add(r->X,p->Y,p->X); - -/* qhasm: YmX1 = Y1-X1 */ -/* asm 1: fe_sub(>YmX1=fe#2,YmX1=r->Y,Y,X); */ -fe_sub(r->Y,p->Y,p->X); - -/* qhasm: A = YpX1*ypx2 */ -/* asm 1: fe_mul(>A=fe#3,A=r->Z,X,yplusx); */ -fe_mul(r->Z,r->X,q->yplusx); - -/* qhasm: B = YmX1*ymx2 */ -/* asm 1: fe_mul(>B=fe#2,B=r->Y,Y,yminusx); */ -fe_mul(r->Y,r->Y,q->yminusx); - -/* qhasm: C = xy2d2*T1 */ -/* asm 1: fe_mul(>C=fe#4,C=r->T,xy2d,T); */ -fe_mul(r->T,q->xy2d,p->T); - -/* qhasm: D = 2*Z1 */ -/* asm 1: fe_add(>D=fe#5,D=t0,Z,Z); */ -fe_add(t0,p->Z,p->Z); - -/* qhasm: X3 = A-B */ -/* asm 1: fe_sub(>X3=fe#1,X3=r->X,Z,Y); */ -fe_sub(r->X,r->Z,r->Y); - -/* qhasm: Y3 = A+B */ -/* asm 1: fe_add(>Y3=fe#2,Y3=r->Y,Z,Y); */ -fe_add(r->Y,r->Z,r->Y); - -/* qhasm: Z3 = D+C */ -/* asm 1: fe_add(>Z3=fe#3,Z3=r->Z,T); */ -fe_add(r->Z,t0,r->T); - -/* qhasm: T3 = D-C */ -/* asm 1: fe_sub(>T3=fe#4,T3=r->T,T); */ -fe_sub(r->T,t0,r->T); - -/* qhasm: return */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_msub.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_msub.c deleted file mode 100644 index 741ecbf1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_msub.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "ge.h" - -/* -r = p - q -*/ - -void ge_msub(ge_p1p1 *r,const ge_p3 *p,const ge_precomp *q) -{ - fe t0; -#include "ge_msub.h" -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_msub.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_msub.h deleted file mode 100644 index 500f986b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_msub.h +++ /dev/null @@ -1,88 +0,0 @@ - -/* qhasm: enter ge_msub */ - -/* qhasm: fe X1 */ - -/* qhasm: fe Y1 */ - -/* qhasm: fe Z1 */ - -/* qhasm: fe T1 */ - -/* qhasm: fe ypx2 */ - -/* qhasm: fe ymx2 */ - -/* qhasm: fe xy2d2 */ - -/* qhasm: fe X3 */ - -/* qhasm: fe Y3 */ - -/* qhasm: fe Z3 */ - -/* qhasm: fe T3 */ - -/* qhasm: fe YpX1 */ - -/* qhasm: fe YmX1 */ - -/* qhasm: fe A */ - -/* qhasm: fe B */ - -/* qhasm: fe C */ - -/* qhasm: fe D */ - -/* qhasm: YpX1 = Y1+X1 */ -/* asm 1: fe_add(>YpX1=fe#1,YpX1=r->X,Y,X); */ -fe_add(r->X,p->Y,p->X); - -/* qhasm: YmX1 = Y1-X1 */ -/* asm 1: fe_sub(>YmX1=fe#2,YmX1=r->Y,Y,X); */ -fe_sub(r->Y,p->Y,p->X); - -/* qhasm: A = YpX1*ymx2 */ -/* asm 1: fe_mul(>A=fe#3,A=r->Z,X,yminusx); */ -fe_mul(r->Z,r->X,q->yminusx); - -/* qhasm: B = YmX1*ypx2 */ -/* asm 1: fe_mul(>B=fe#2,B=r->Y,Y,yplusx); */ -fe_mul(r->Y,r->Y,q->yplusx); - -/* qhasm: C = xy2d2*T1 */ -/* asm 1: fe_mul(>C=fe#4,C=r->T,xy2d,T); */ -fe_mul(r->T,q->xy2d,p->T); - -/* qhasm: D = 2*Z1 */ -/* asm 1: fe_add(>D=fe#5,D=t0,Z,Z); */ -fe_add(t0,p->Z,p->Z); - -/* qhasm: X3 = A-B */ -/* asm 1: fe_sub(>X3=fe#1,X3=r->X,Z,Y); */ -fe_sub(r->X,r->Z,r->Y); - -/* qhasm: Y3 = A+B */ -/* asm 1: fe_add(>Y3=fe#2,Y3=r->Y,Z,Y); */ -fe_add(r->Y,r->Z,r->Y); - -/* qhasm: Z3 = D-C */ -/* asm 1: fe_sub(>Z3=fe#3,Z3=r->Z,T); */ -fe_sub(r->Z,t0,r->T); - -/* qhasm: T3 = D+C */ -/* asm 1: fe_add(>T3=fe#4,T3=r->T,T); */ -fe_add(r->T,t0,r->T); - -/* qhasm: return */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p1p1_to_p2.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p1p1_to_p2.c deleted file mode 100644 index 9bb5013d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p1p1_to_p2.c +++ /dev/null @@ -1,12 +0,0 @@ -#include "ge.h" - -/* -r = p -*/ - -extern void ge_p1p1_to_p2(ge_p2 *r,const ge_p1p1 *p) -{ - fe_mul(r->X,p->X,p->T); - fe_mul(r->Y,p->Y,p->Z); - fe_mul(r->Z,p->Z,p->T); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p1p1_to_p3.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p1p1_to_p3.c deleted file mode 100644 index 2f57b109..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p1p1_to_p3.c +++ /dev/null @@ -1,13 +0,0 @@ -#include "ge.h" - -/* -r = p -*/ - -extern void ge_p1p1_to_p3(ge_p3 *r,const ge_p1p1 *p) -{ - fe_mul(r->X,p->X,p->T); - fe_mul(r->Y,p->Y,p->Z); - fe_mul(r->Z,p->Z,p->T); - fe_mul(r->T,p->X,p->Y); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_0.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_0.c deleted file mode 100644 index 6191d1e6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_0.c +++ /dev/null @@ -1,8 +0,0 @@ -#include "ge.h" - -void ge_p2_0(ge_p2 *h) -{ - fe_0(h->X); - fe_1(h->Y); - fe_1(h->Z); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_dbl.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_dbl.c deleted file mode 100644 index 2e332b5c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_dbl.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "ge.h" - -/* -r = 2 * p -*/ - -void ge_p2_dbl(ge_p1p1 *r,const ge_p2 *p) -{ - fe t0; -#include "ge_p2_dbl.h" -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_dbl.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_dbl.h deleted file mode 100644 index 128efed9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p2_dbl.h +++ /dev/null @@ -1,73 +0,0 @@ - -/* qhasm: enter ge_p2_dbl */ - -/* qhasm: fe X1 */ - -/* qhasm: fe Y1 */ - -/* qhasm: fe Z1 */ - -/* qhasm: fe A */ - -/* qhasm: fe AA */ - -/* qhasm: fe XX */ - -/* qhasm: fe YY */ - -/* qhasm: fe B */ - -/* qhasm: fe X3 */ - -/* qhasm: fe Y3 */ - -/* qhasm: fe Z3 */ - -/* qhasm: fe T3 */ - -/* qhasm: XX=X1^2 */ -/* asm 1: fe_sq(>XX=fe#1,XX=r->X,X); */ -fe_sq(r->X,p->X); - -/* qhasm: YY=Y1^2 */ -/* asm 1: fe_sq(>YY=fe#3,YY=r->Z,Y); */ -fe_sq(r->Z,p->Y); - -/* qhasm: B=2*Z1^2 */ -/* asm 1: fe_sq2(>B=fe#4,B=r->T,Z); */ -fe_sq2(r->T,p->Z); - -/* qhasm: A=X1+Y1 */ -/* asm 1: fe_add(>A=fe#2,A=r->Y,X,Y); */ -fe_add(r->Y,p->X,p->Y); - -/* qhasm: AA=A^2 */ -/* asm 1: fe_sq(>AA=fe#5,AA=t0,Y); */ -fe_sq(t0,r->Y); - -/* qhasm: Y3=YY+XX */ -/* asm 1: fe_add(>Y3=fe#2,Y3=r->Y,Z,X); */ -fe_add(r->Y,r->Z,r->X); - -/* qhasm: Z3=YY-XX */ -/* asm 1: fe_sub(>Z3=fe#3,Z3=r->Z,Z,X); */ -fe_sub(r->Z,r->Z,r->X); - -/* qhasm: X3=AA-Y3 */ -/* asm 1: fe_sub(>X3=fe#1,X3=r->X,Y); */ -fe_sub(r->X,t0,r->Y); - -/* qhasm: T3=B-Z3 */ -/* asm 1: fe_sub(>T3=fe#4,T3=r->T,T,Z); */ -fe_sub(r->T,r->T,r->Z); - -/* qhasm: return */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_0.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_0.c deleted file mode 100644 index 401b2935..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_0.c +++ /dev/null @@ -1,9 +0,0 @@ -#include "ge.h" - -void ge_p3_0(ge_p3 *h) -{ - fe_0(h->X); - fe_1(h->Y); - fe_1(h->Z); - fe_0(h->T); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_dbl.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_dbl.c deleted file mode 100644 index 0d8a0591..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_dbl.c +++ /dev/null @@ -1,12 +0,0 @@ -#include "ge.h" - -/* -r = 2 * p -*/ - -void ge_p3_dbl(ge_p1p1 *r,const ge_p3 *p) -{ - ge_p2 q; - ge_p3_to_p2(&q,p); - ge_p2_dbl(r,&q); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_to_cached.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_to_cached.c deleted file mode 100644 index bde64228..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_to_cached.c +++ /dev/null @@ -1,17 +0,0 @@ -#include "ge.h" - -/* -r = p -*/ - -static const fe d2 = { -#include "d2.h" -} ; - -extern void ge_p3_to_cached(ge_cached *r,const ge_p3 *p) -{ - fe_add(r->YplusX,p->Y,p->X); - fe_sub(r->YminusX,p->Y,p->X); - fe_copy(r->Z,p->Z); - fe_mul(r->T2d,p->T,d2); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_to_p2.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_to_p2.c deleted file mode 100644 index e532a9e4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_to_p2.c +++ /dev/null @@ -1,12 +0,0 @@ -#include "ge.h" - -/* -r = p -*/ - -extern void ge_p3_to_p2(ge_p2 *r,const ge_p3 *p) -{ - fe_copy(r->X,p->X); - fe_copy(r->Y,p->Y); - fe_copy(r->Z,p->Z); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_tobytes.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_tobytes.c deleted file mode 100644 index 21cb2fc6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_p3_tobytes.c +++ /dev/null @@ -1,14 +0,0 @@ -#include "ge.h" - -void ge_p3_tobytes(unsigned char *s,const ge_p3 *h) -{ - fe recip; - fe x; - fe y; - - fe_invert(recip,h->Z); - fe_mul(x,h->X,recip); - fe_mul(y,h->Y,recip); - fe_tobytes(s,y); - s[31] ^= fe_isnegative(x) << 7; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_precomp_0.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_precomp_0.c deleted file mode 100644 index 2e218861..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_precomp_0.c +++ /dev/null @@ -1,8 +0,0 @@ -#include "ge.h" - -void ge_precomp_0(ge_precomp *h) -{ - fe_1(h->yplusx); - fe_1(h->yminusx); - fe_0(h->xy2d); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_scalarmult_base.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_scalarmult_base.c deleted file mode 100644 index f3490a94..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_scalarmult_base.c +++ /dev/null @@ -1,111 +0,0 @@ -#include "ge.h" -#include "crypto_uint32.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -#endif - -static unsigned char equal(signed char b,signed char c) -{ - unsigned char ub = b; - unsigned char uc = c; - unsigned char x = ub ^ uc; /* 0: yes; 1..255: no */ - crypto_uint32 y = x; /* 0: yes; 1..255: no */ - y -= 1; /* 4294967295: yes; 0..254: no */ - y >>= 31; /* 1: yes; 0: no */ - return y; -} - -static unsigned char negative(signed char b) -{ - unsigned long long x = b; /* 18446744073709551361..18446744073709551615: yes; 0..255: no */ - x >>= 63; /* 1: yes; 0: no */ - return x; -} - -static void cmov(ge_precomp *t,ge_precomp *u,unsigned char b) -{ - fe_cmov(t->yplusx,u->yplusx,b); - fe_cmov(t->yminusx,u->yminusx,b); - fe_cmov(t->xy2d,u->xy2d,b); -} - -/* base[i][j] = (j+1)*256^i*B */ -static ge_precomp base[32][8] = { -#include "base.h" -} ; - -static void ge_select(ge_precomp *t,int pos,signed char b) -{ - ge_precomp minust; - unsigned char bnegative = negative(b); - unsigned char babs = b - (((-bnegative) & b) << 1); - - ge_precomp_0(t); - cmov(t,&base[pos][0],equal(babs,1)); - cmov(t,&base[pos][1],equal(babs,2)); - cmov(t,&base[pos][2],equal(babs,3)); - cmov(t,&base[pos][3],equal(babs,4)); - cmov(t,&base[pos][4],equal(babs,5)); - cmov(t,&base[pos][5],equal(babs,6)); - cmov(t,&base[pos][6],equal(babs,7)); - cmov(t,&base[pos][7],equal(babs,8)); - fe_copy(minust.yplusx,t->yminusx); - fe_copy(minust.yminusx,t->yplusx); - fe_neg(minust.xy2d,t->xy2d); - cmov(t,&minust,bnegative); -} - -/* -h = a * B -where a = a[0]+256*a[1]+...+256^31 a[31] -B is the Ed25519 base point (x,4/5) with x positive. - -Preconditions: - a[31] <= 127 -*/ - -void ge_scalarmult_base(ge_p3 *h,const unsigned char *a) -{ - signed char e[64]; - signed char carry; - ge_p1p1 r; - ge_p2 s; - ge_precomp t; - int i; - - for (i = 0;i < 32;++i) { - e[2 * i + 0] = (a[i] >> 0) & 15; - e[2 * i + 1] = (a[i] >> 4) & 15; - } - /* each e[i] is between 0 and 15 */ - /* e[63] is between 0 and 7 */ - - carry = 0; - for (i = 0;i < 63;++i) { - e[i] += carry; - carry = e[i] + 8; - carry >>= 4; - e[i] -= carry << 4; - } - e[63] += carry; - /* each e[i] is between -8 and 8 */ - - ge_p3_0(h); - for (i = 1;i < 64;i += 2) { - ge_select(&t,i / 2,e[i]); - ge_madd(&r,h,&t); ge_p1p1_to_p3(h,&r); - } - - ge_p3_dbl(&r,h); ge_p1p1_to_p2(&s,&r); - ge_p2_dbl(&r,&s); ge_p1p1_to_p2(&s,&r); - ge_p2_dbl(&r,&s); ge_p1p1_to_p2(&s,&r); - ge_p2_dbl(&r,&s); ge_p1p1_to_p3(h,&r); - - for (i = 0;i < 64;i += 2) { - ge_select(&t,i / 2,e[i]); - ge_madd(&r,h,&t); ge_p1p1_to_p3(h,&r); - } -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_sub.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_sub.c deleted file mode 100644 index 69f3d540..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_sub.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "ge.h" - -/* -r = p - q -*/ - -void ge_sub(ge_p1p1 *r,const ge_p3 *p,const ge_cached *q) -{ - fe t0; -#include "ge_sub.h" -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_sub.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_sub.h deleted file mode 100644 index b4ef1f5d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_sub.h +++ /dev/null @@ -1,97 +0,0 @@ - -/* qhasm: enter ge_sub */ - -/* qhasm: fe X1 */ - -/* qhasm: fe Y1 */ - -/* qhasm: fe Z1 */ - -/* qhasm: fe Z2 */ - -/* qhasm: fe T1 */ - -/* qhasm: fe ZZ */ - -/* qhasm: fe YpX2 */ - -/* qhasm: fe YmX2 */ - -/* qhasm: fe T2d2 */ - -/* qhasm: fe X3 */ - -/* qhasm: fe Y3 */ - -/* qhasm: fe Z3 */ - -/* qhasm: fe T3 */ - -/* qhasm: fe YpX1 */ - -/* qhasm: fe YmX1 */ - -/* qhasm: fe A */ - -/* qhasm: fe B */ - -/* qhasm: fe C */ - -/* qhasm: fe D */ - -/* qhasm: YpX1 = Y1+X1 */ -/* asm 1: fe_add(>YpX1=fe#1,YpX1=r->X,Y,X); */ -fe_add(r->X,p->Y,p->X); - -/* qhasm: YmX1 = Y1-X1 */ -/* asm 1: fe_sub(>YmX1=fe#2,YmX1=r->Y,Y,X); */ -fe_sub(r->Y,p->Y,p->X); - -/* qhasm: A = YpX1*YmX2 */ -/* asm 1: fe_mul(>A=fe#3,A=r->Z,X,YminusX); */ -fe_mul(r->Z,r->X,q->YminusX); - -/* qhasm: B = YmX1*YpX2 */ -/* asm 1: fe_mul(>B=fe#2,B=r->Y,Y,YplusX); */ -fe_mul(r->Y,r->Y,q->YplusX); - -/* qhasm: C = T2d2*T1 */ -/* asm 1: fe_mul(>C=fe#4,C=r->T,T2d,T); */ -fe_mul(r->T,q->T2d,p->T); - -/* qhasm: ZZ = Z1*Z2 */ -/* asm 1: fe_mul(>ZZ=fe#1,ZZ=r->X,Z,Z); */ -fe_mul(r->X,p->Z,q->Z); - -/* qhasm: D = 2*ZZ */ -/* asm 1: fe_add(>D=fe#5,D=t0,X,X); */ -fe_add(t0,r->X,r->X); - -/* qhasm: X3 = A-B */ -/* asm 1: fe_sub(>X3=fe#1,X3=r->X,Z,Y); */ -fe_sub(r->X,r->Z,r->Y); - -/* qhasm: Y3 = A+B */ -/* asm 1: fe_add(>Y3=fe#2,Y3=r->Y,Z,Y); */ -fe_add(r->Y,r->Z,r->Y); - -/* qhasm: Z3 = D-C */ -/* asm 1: fe_sub(>Z3=fe#3,Z3=r->Z,T); */ -fe_sub(r->Z,t0,r->T); - -/* qhasm: T3 = D+C */ -/* asm 1: fe_add(>T3=fe#4,T3=r->T,T); */ -fe_add(r->T,t0,r->T); - -/* qhasm: return */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_tobytes.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_tobytes.c deleted file mode 100644 index 31b3d33e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/ge_tobytes.c +++ /dev/null @@ -1,14 +0,0 @@ -#include "ge.h" - -void ge_tobytes(unsigned char *s,const ge_p2 *h) -{ - fe recip; - fe x; - fe y; - - fe_invert(recip,h->Z); - fe_mul(x,h->X,recip); - fe_mul(y,h->Y,recip); - fe_tobytes(s,y); - s[31] ^= fe_isnegative(x) << 7; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/keypair.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/keypair.c deleted file mode 100644 index b6335f39..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/keypair.c +++ /dev/null @@ -1,78 +0,0 @@ - -#include - -#include "api.h" -#include "crypto_hash_sha512.h" -#include "crypto_scalarmult_curve25519.h" -#include "randombytes.h" -#include "utils.h" -#include "fe.h" -#include "ge.h" - -int crypto_sign_seed_keypair(unsigned char *pk, unsigned char *sk, - const unsigned char *seed) -{ - ge_p3 A; - - crypto_hash_sha512(sk,seed,32); - sk[0] &= 248; - sk[31] &= 63; - sk[31] |= 64; - - ge_scalarmult_base(&A,sk); - ge_p3_tobytes(pk,&A); - - memmove(sk, seed, 32); - memmove(sk + 32, pk, 32); - return 0; -} - -int crypto_sign_keypair(unsigned char *pk, unsigned char *sk) -{ - unsigned char seed[32]; - int ret; - - randombytes_buf(seed, sizeof seed); - ret = crypto_sign_seed_keypair(pk, sk, seed); - sodium_memzero(seed, sizeof seed); - - return ret; -} - -int crypto_sign_ed25519_pk_to_curve25519(unsigned char *curve25519_pk, - const unsigned char *ed25519_pk) -{ - ge_p3 A; - fe x; - fe one_minus_y; - - if (ge_frombytes_negate_vartime(&A, ed25519_pk) != 0) { - return -1; - } - fe_1(one_minus_y); - fe_sub(one_minus_y, one_minus_y, A.Y); - fe_invert(one_minus_y, one_minus_y); - fe_1(x); - fe_add(x, x, A.Y); - fe_mul(x, x, one_minus_y); - fe_tobytes(curve25519_pk, x); - - return 0; -} - -int crypto_sign_ed25519_sk_to_curve25519(unsigned char *curve25519_sk, - const unsigned char *ed25519_sk) -{ - unsigned char h[crypto_hash_sha512_BYTES]; - - crypto_hash_sha512(h, ed25519_sk, - crypto_sign_ed25519_SECRETKEYBYTES - - crypto_sign_ed25519_PUBLICKEYBYTES); - h[0] &= 248; - h[31] &= 127; - h[31] |= 64; - memcpy(curve25519_sk, h, crypto_scalarmult_curve25519_BYTES); - sodium_memzero(h, sizeof h); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/open.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/open.c deleted file mode 100644 index 1e2b7add..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/open.c +++ /dev/null @@ -1,77 +0,0 @@ - -#include -#include - -#include "api.h" -#include "crypto_hash_sha512.h" -#include "crypto_verify_32.h" -#include "ge.h" -#include "sc.h" -#include "utils.h" - -int -crypto_sign_verify_detached(const unsigned char *sig, const unsigned char *m, - unsigned long long mlen, const unsigned char *pk) -{ - crypto_hash_sha512_state hs; - unsigned char h[64]; - unsigned char rcheck[32]; - unsigned int i; - unsigned char d = 0; - ge_p3 A; - ge_p2 R; - - if (sig[63] & 224) { - return -1; - } - if (ge_frombytes_negate_vartime(&A, pk) != 0) { - return -1; - } - for (i = 0; i < 32; ++i) { - d |= pk[i]; - } - if (d == 0) { - return -1; - } - crypto_hash_sha512_init(&hs); - crypto_hash_sha512_update(&hs, sig, 32); - crypto_hash_sha512_update(&hs, pk, 32); - crypto_hash_sha512_update(&hs, m, mlen); - crypto_hash_sha512_final(&hs, h); - sc_reduce(h); - - ge_double_scalarmult_vartime(&R, h, &A, sig + 32); - ge_tobytes(rcheck, &R); - - return crypto_verify_32(rcheck, sig) | (-(rcheck - sig == 0)) | - sodium_memcmp(sig, rcheck, 32); -} - -int -crypto_sign_open(unsigned char *m, unsigned long long *mlen_p, - const unsigned char *sm, unsigned long long smlen, - const unsigned char *pk) -{ - unsigned long long mlen; - - if (smlen < 64 || smlen > SIZE_MAX) { - goto badsig; - } - mlen = smlen - 64; - if (crypto_sign_verify_detached(sm, sm + 64, mlen, pk) != 0) { - memset(m, 0, mlen); - goto badsig; - } - if (mlen_p != NULL) { - *mlen_p = mlen; - } - memmove(m, sm + 64, mlen); - - return 0; - -badsig: - if (mlen_p != NULL) { - *mlen_p = 0; - } - return -1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/pow22523.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/pow22523.h deleted file mode 100644 index 9bd45f13..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/pow22523.h +++ /dev/null @@ -1,160 +0,0 @@ - -/* qhasm: fe z1 */ - -/* qhasm: fe z2 */ - -/* qhasm: fe z8 */ - -/* qhasm: fe z9 */ - -/* qhasm: fe z11 */ - -/* qhasm: fe z22 */ - -/* qhasm: fe z_5_0 */ - -/* qhasm: fe z_10_5 */ - -/* qhasm: fe z_10_0 */ - -/* qhasm: fe z_20_10 */ - -/* qhasm: fe z_20_0 */ - -/* qhasm: fe z_40_20 */ - -/* qhasm: fe z_40_0 */ - -/* qhasm: fe z_50_10 */ - -/* qhasm: fe z_50_0 */ - -/* qhasm: fe z_100_50 */ - -/* qhasm: fe z_100_0 */ - -/* qhasm: fe z_200_100 */ - -/* qhasm: fe z_200_0 */ - -/* qhasm: fe z_250_50 */ - -/* qhasm: fe z_250_0 */ - -/* qhasm: fe z_252_2 */ - -/* qhasm: fe z_252_3 */ - -/* qhasm: enter pow22523 */ - -/* qhasm: z2 = z1^2^1 */ -/* asm 1: fe_sq(>z2=fe#1,z2=fe#1,>z2=fe#1); */ -/* asm 2: fe_sq(>z2=t0,z2=t0,>z2=t0); */ -fe_sq(t0,z); /* for (i = 1;i < 1;++i) fe_sq(t0,t0); */ - -/* qhasm: z8 = z2^2^2 */ -/* asm 1: fe_sq(>z8=fe#2,z8=fe#2,>z8=fe#2); */ -/* asm 2: fe_sq(>z8=t1,z8=t1,>z8=t1); */ -fe_sq(t1,t0); for (i = 1;i < 2;++i) fe_sq(t1,t1); - -/* qhasm: z9 = z1*z8 */ -/* asm 1: fe_mul(>z9=fe#2,z9=t1,z11=fe#1,z11=t0,z22=fe#1,z22=fe#1,>z22=fe#1); */ -/* asm 2: fe_sq(>z22=t0,z22=t0,>z22=t0); */ -fe_sq(t0,t0); /* for (i = 1;i < 1;++i) fe_sq(t0,t0); */ - -/* qhasm: z_5_0 = z9*z22 */ -/* asm 1: fe_mul(>z_5_0=fe#1,z_5_0=t0,z_10_5=fe#2,z_10_5=fe#2,>z_10_5=fe#2); */ -/* asm 2: fe_sq(>z_10_5=t1,z_10_5=t1,>z_10_5=t1); */ -fe_sq(t1,t0); for (i = 1;i < 5;++i) fe_sq(t1,t1); - -/* qhasm: z_10_0 = z_10_5*z_5_0 */ -/* asm 1: fe_mul(>z_10_0=fe#1,z_10_0=t0,z_20_10=fe#2,z_20_10=fe#2,>z_20_10=fe#2); */ -/* asm 2: fe_sq(>z_20_10=t1,z_20_10=t1,>z_20_10=t1); */ -fe_sq(t1,t0); for (i = 1;i < 10;++i) fe_sq(t1,t1); - -/* qhasm: z_20_0 = z_20_10*z_10_0 */ -/* asm 1: fe_mul(>z_20_0=fe#2,z_20_0=t1,z_40_20=fe#3,z_40_20=fe#3,>z_40_20=fe#3); */ -/* asm 2: fe_sq(>z_40_20=t2,z_40_20=t2,>z_40_20=t2); */ -fe_sq(t2,t1); for (i = 1;i < 20;++i) fe_sq(t2,t2); - -/* qhasm: z_40_0 = z_40_20*z_20_0 */ -/* asm 1: fe_mul(>z_40_0=fe#2,z_40_0=t1,z_50_10=fe#2,z_50_10=fe#2,>z_50_10=fe#2); */ -/* asm 2: fe_sq(>z_50_10=t1,z_50_10=t1,>z_50_10=t1); */ -fe_sq(t1,t1); for (i = 1;i < 10;++i) fe_sq(t1,t1); - -/* qhasm: z_50_0 = z_50_10*z_10_0 */ -/* asm 1: fe_mul(>z_50_0=fe#1,z_50_0=t0,z_100_50=fe#2,z_100_50=fe#2,>z_100_50=fe#2); */ -/* asm 2: fe_sq(>z_100_50=t1,z_100_50=t1,>z_100_50=t1); */ -fe_sq(t1,t0); for (i = 1;i < 50;++i) fe_sq(t1,t1); - -/* qhasm: z_100_0 = z_100_50*z_50_0 */ -/* asm 1: fe_mul(>z_100_0=fe#2,z_100_0=t1,z_200_100=fe#3,z_200_100=fe#3,>z_200_100=fe#3); */ -/* asm 2: fe_sq(>z_200_100=t2,z_200_100=t2,>z_200_100=t2); */ -fe_sq(t2,t1); for (i = 1;i < 100;++i) fe_sq(t2,t2); - -/* qhasm: z_200_0 = z_200_100*z_100_0 */ -/* asm 1: fe_mul(>z_200_0=fe#2,z_200_0=t1,z_250_50=fe#2,z_250_50=fe#2,>z_250_50=fe#2); */ -/* asm 2: fe_sq(>z_250_50=t1,z_250_50=t1,>z_250_50=t1); */ -fe_sq(t1,t1); for (i = 1;i < 50;++i) fe_sq(t1,t1); - -/* qhasm: z_250_0 = z_250_50*z_50_0 */ -/* asm 1: fe_mul(>z_250_0=fe#1,z_250_0=t0,z_252_2=fe#1,z_252_2=fe#1,>z_252_2=fe#1); */ -/* asm 2: fe_sq(>z_252_2=t0,z_252_2=t0,>z_252_2=t0); */ -fe_sq(t0,t0); for (i = 1;i < 2;++i) fe_sq(t0,t0); - -/* qhasm: z_252_3 = z_252_2*z1 */ -/* asm 1: fe_mul(>z_252_3=fe#12,z_252_3=out,z2=fe#1,z2=fe#1,>z2=fe#1); */ -/* asm 2: fe_sq(>z2=t0,z2=t0,>z2=t0); */ -fe_sq(t0,z); /* for (i = 1;i < 1;++i) fe_sq(t0,t0); */ - -/* qhasm: z8 = z2^2^2 */ -/* asm 1: fe_sq(>z8=fe#2,z8=fe#2,>z8=fe#2); */ -/* asm 2: fe_sq(>z8=t1,z8=t1,>z8=t1); */ -fe_sq(t1,t0); for (i = 1;i < 2;++i) fe_sq(t1,t1); - -/* qhasm: z9 = z1*z8 */ -/* asm 1: fe_mul(>z9=fe#2,z9=t1,z11=fe#1,z11=t0,z22=fe#3,z22=fe#3,>z22=fe#3); */ -/* asm 2: fe_sq(>z22=t2,z22=t2,>z22=t2); */ -fe_sq(t2,t0); /* for (i = 1;i < 1;++i) fe_sq(t2,t2); */ - -/* qhasm: z_5_0 = z9*z22 */ -/* asm 1: fe_mul(>z_5_0=fe#2,z_5_0=t1,z_10_5=fe#3,z_10_5=fe#3,>z_10_5=fe#3); */ -/* asm 2: fe_sq(>z_10_5=t2,z_10_5=t2,>z_10_5=t2); */ -fe_sq(t2,t1); for (i = 1;i < 5;++i) fe_sq(t2,t2); - -/* qhasm: z_10_0 = z_10_5*z_5_0 */ -/* asm 1: fe_mul(>z_10_0=fe#2,z_10_0=t1,z_20_10=fe#3,z_20_10=fe#3,>z_20_10=fe#3); */ -/* asm 2: fe_sq(>z_20_10=t2,z_20_10=t2,>z_20_10=t2); */ -fe_sq(t2,t1); for (i = 1;i < 10;++i) fe_sq(t2,t2); - -/* qhasm: z_20_0 = z_20_10*z_10_0 */ -/* asm 1: fe_mul(>z_20_0=fe#3,z_20_0=t2,z_40_20=fe#4,z_40_20=fe#4,>z_40_20=fe#4); */ -/* asm 2: fe_sq(>z_40_20=t3,z_40_20=t3,>z_40_20=t3); */ -fe_sq(t3,t2); for (i = 1;i < 20;++i) fe_sq(t3,t3); - -/* qhasm: z_40_0 = z_40_20*z_20_0 */ -/* asm 1: fe_mul(>z_40_0=fe#3,z_40_0=t2,z_50_10=fe#3,z_50_10=fe#3,>z_50_10=fe#3); */ -/* asm 2: fe_sq(>z_50_10=t2,z_50_10=t2,>z_50_10=t2); */ -fe_sq(t2,t2); for (i = 1;i < 10;++i) fe_sq(t2,t2); - -/* qhasm: z_50_0 = z_50_10*z_10_0 */ -/* asm 1: fe_mul(>z_50_0=fe#2,z_50_0=t1,z_100_50=fe#3,z_100_50=fe#3,>z_100_50=fe#3); */ -/* asm 2: fe_sq(>z_100_50=t2,z_100_50=t2,>z_100_50=t2); */ -fe_sq(t2,t1); for (i = 1;i < 50;++i) fe_sq(t2,t2); - -/* qhasm: z_100_0 = z_100_50*z_50_0 */ -/* asm 1: fe_mul(>z_100_0=fe#3,z_100_0=t2,z_200_100=fe#4,z_200_100=fe#4,>z_200_100=fe#4); */ -/* asm 2: fe_sq(>z_200_100=t3,z_200_100=t3,>z_200_100=t3); */ -fe_sq(t3,t2); for (i = 1;i < 100;++i) fe_sq(t3,t3); - -/* qhasm: z_200_0 = z_200_100*z_100_0 */ -/* asm 1: fe_mul(>z_200_0=fe#3,z_200_0=t2,z_250_50=fe#3,z_250_50=fe#3,>z_250_50=fe#3); */ -/* asm 2: fe_sq(>z_250_50=t2,z_250_50=t2,>z_250_50=t2); */ -fe_sq(t2,t2); for (i = 1;i < 50;++i) fe_sq(t2,t2); - -/* qhasm: z_250_0 = z_250_50*z_50_0 */ -/* asm 1: fe_mul(>z_250_0=fe#2,z_250_0=t1,z_255_5=fe#2,z_255_5=fe#2,>z_255_5=fe#2); */ -/* asm 2: fe_sq(>z_255_5=t1,z_255_5=t1,>z_255_5=t1); */ -fe_sq(t1,t1); for (i = 1;i < 5;++i) fe_sq(t1,t1); - -/* qhasm: z_255_21 = z_255_5*z11 */ -/* asm 1: fe_mul(>z_255_21=fe#12,z_255_21=out,> 5); - crypto_int64 a2 = 2097151 & (load_3(a + 5) >> 2); - crypto_int64 a3 = 2097151 & (load_4(a + 7) >> 7); - crypto_int64 a4 = 2097151 & (load_4(a + 10) >> 4); - crypto_int64 a5 = 2097151 & (load_3(a + 13) >> 1); - crypto_int64 a6 = 2097151 & (load_4(a + 15) >> 6); - crypto_int64 a7 = 2097151 & (load_3(a + 18) >> 3); - crypto_int64 a8 = 2097151 & load_3(a + 21); - crypto_int64 a9 = 2097151 & (load_4(a + 23) >> 5); - crypto_int64 a10 = 2097151 & (load_3(a + 26) >> 2); - crypto_int64 a11 = (load_4(a + 28) >> 7); - crypto_int64 b0 = 2097151 & load_3(b); - crypto_int64 b1 = 2097151 & (load_4(b + 2) >> 5); - crypto_int64 b2 = 2097151 & (load_3(b + 5) >> 2); - crypto_int64 b3 = 2097151 & (load_4(b + 7) >> 7); - crypto_int64 b4 = 2097151 & (load_4(b + 10) >> 4); - crypto_int64 b5 = 2097151 & (load_3(b + 13) >> 1); - crypto_int64 b6 = 2097151 & (load_4(b + 15) >> 6); - crypto_int64 b7 = 2097151 & (load_3(b + 18) >> 3); - crypto_int64 b8 = 2097151 & load_3(b + 21); - crypto_int64 b9 = 2097151 & (load_4(b + 23) >> 5); - crypto_int64 b10 = 2097151 & (load_3(b + 26) >> 2); - crypto_int64 b11 = (load_4(b + 28) >> 7); - crypto_int64 c0 = 2097151 & load_3(c); - crypto_int64 c1 = 2097151 & (load_4(c + 2) >> 5); - crypto_int64 c2 = 2097151 & (load_3(c + 5) >> 2); - crypto_int64 c3 = 2097151 & (load_4(c + 7) >> 7); - crypto_int64 c4 = 2097151 & (load_4(c + 10) >> 4); - crypto_int64 c5 = 2097151 & (load_3(c + 13) >> 1); - crypto_int64 c6 = 2097151 & (load_4(c + 15) >> 6); - crypto_int64 c7 = 2097151 & (load_3(c + 18) >> 3); - crypto_int64 c8 = 2097151 & load_3(c + 21); - crypto_int64 c9 = 2097151 & (load_4(c + 23) >> 5); - crypto_int64 c10 = 2097151 & (load_3(c + 26) >> 2); - crypto_int64 c11 = (load_4(c + 28) >> 7); - crypto_int64 s0; - crypto_int64 s1; - crypto_int64 s2; - crypto_int64 s3; - crypto_int64 s4; - crypto_int64 s5; - crypto_int64 s6; - crypto_int64 s7; - crypto_int64 s8; - crypto_int64 s9; - crypto_int64 s10; - crypto_int64 s11; - crypto_int64 s12; - crypto_int64 s13; - crypto_int64 s14; - crypto_int64 s15; - crypto_int64 s16; - crypto_int64 s17; - crypto_int64 s18; - crypto_int64 s19; - crypto_int64 s20; - crypto_int64 s21; - crypto_int64 s22; - crypto_int64 s23; - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - crypto_int64 carry10; - crypto_int64 carry11; - crypto_int64 carry12; - crypto_int64 carry13; - crypto_int64 carry14; - crypto_int64 carry15; - crypto_int64 carry16; - crypto_int64 carry17; - crypto_int64 carry18; - crypto_int64 carry19; - crypto_int64 carry20; - crypto_int64 carry21; - crypto_int64 carry22; - - s0 = c0 + a0*b0; - s1 = c1 + a0*b1 + a1*b0; - s2 = c2 + a0*b2 + a1*b1 + a2*b0; - s3 = c3 + a0*b3 + a1*b2 + a2*b1 + a3*b0; - s4 = c4 + a0*b4 + a1*b3 + a2*b2 + a3*b1 + a4*b0; - s5 = c5 + a0*b5 + a1*b4 + a2*b3 + a3*b2 + a4*b1 + a5*b0; - s6 = c6 + a0*b6 + a1*b5 + a2*b4 + a3*b3 + a4*b2 + a5*b1 + a6*b0; - s7 = c7 + a0*b7 + a1*b6 + a2*b5 + a3*b4 + a4*b3 + a5*b2 + a6*b1 + a7*b0; - s8 = c8 + a0*b8 + a1*b7 + a2*b6 + a3*b5 + a4*b4 + a5*b3 + a6*b2 + a7*b1 + a8*b0; - s9 = c9 + a0*b9 + a1*b8 + a2*b7 + a3*b6 + a4*b5 + a5*b4 + a6*b3 + a7*b2 + a8*b1 + a9*b0; - s10 = c10 + a0*b10 + a1*b9 + a2*b8 + a3*b7 + a4*b6 + a5*b5 + a6*b4 + a7*b3 + a8*b2 + a9*b1 + a10*b0; - s11 = c11 + a0*b11 + a1*b10 + a2*b9 + a3*b8 + a4*b7 + a5*b6 + a6*b5 + a7*b4 + a8*b3 + a9*b2 + a10*b1 + a11*b0; - s12 = a1*b11 + a2*b10 + a3*b9 + a4*b8 + a5*b7 + a6*b6 + a7*b5 + a8*b4 + a9*b3 + a10*b2 + a11*b1; - s13 = a2*b11 + a3*b10 + a4*b9 + a5*b8 + a6*b7 + a7*b6 + a8*b5 + a9*b4 + a10*b3 + a11*b2; - s14 = a3*b11 + a4*b10 + a5*b9 + a6*b8 + a7*b7 + a8*b6 + a9*b5 + a10*b4 + a11*b3; - s15 = a4*b11 + a5*b10 + a6*b9 + a7*b8 + a8*b7 + a9*b6 + a10*b5 + a11*b4; - s16 = a5*b11 + a6*b10 + a7*b9 + a8*b8 + a9*b7 + a10*b6 + a11*b5; - s17 = a6*b11 + a7*b10 + a8*b9 + a9*b8 + a10*b7 + a11*b6; - s18 = a7*b11 + a8*b10 + a9*b9 + a10*b8 + a11*b7; - s19 = a8*b11 + a9*b10 + a10*b9 + a11*b8; - s20 = a9*b11 + a10*b10 + a11*b9; - s21 = a10*b11 + a11*b10; - s22 = a11*b11; - s23 = 0; - - carry0 = (s0 + (1<<20)) >> 21; s1 += carry0; s0 -= carry0 << 21; - carry2 = (s2 + (1<<20)) >> 21; s3 += carry2; s2 -= carry2 << 21; - carry4 = (s4 + (1<<20)) >> 21; s5 += carry4; s4 -= carry4 << 21; - carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21; - carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21; - carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21; - carry12 = (s12 + (1<<20)) >> 21; s13 += carry12; s12 -= carry12 << 21; - carry14 = (s14 + (1<<20)) >> 21; s15 += carry14; s14 -= carry14 << 21; - carry16 = (s16 + (1<<20)) >> 21; s17 += carry16; s16 -= carry16 << 21; - carry18 = (s18 + (1<<20)) >> 21; s19 += carry18; s18 -= carry18 << 21; - carry20 = (s20 + (1<<20)) >> 21; s21 += carry20; s20 -= carry20 << 21; - carry22 = (s22 + (1<<20)) >> 21; s23 += carry22; s22 -= carry22 << 21; - - carry1 = (s1 + (1<<20)) >> 21; s2 += carry1; s1 -= carry1 << 21; - carry3 = (s3 + (1<<20)) >> 21; s4 += carry3; s3 -= carry3 << 21; - carry5 = (s5 + (1<<20)) >> 21; s6 += carry5; s5 -= carry5 << 21; - carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21; - carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21; - carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21; - carry13 = (s13 + (1<<20)) >> 21; s14 += carry13; s13 -= carry13 << 21; - carry15 = (s15 + (1<<20)) >> 21; s16 += carry15; s15 -= carry15 << 21; - carry17 = (s17 + (1<<20)) >> 21; s18 += carry17; s17 -= carry17 << 21; - carry19 = (s19 + (1<<20)) >> 21; s20 += carry19; s19 -= carry19 << 21; - carry21 = (s21 + (1<<20)) >> 21; s22 += carry21; s21 -= carry21 << 21; - - s11 += s23 * 666643; - s12 += s23 * 470296; - s13 += s23 * 654183; - s14 -= s23 * 997805; - s15 += s23 * 136657; - s16 -= s23 * 683901; - - - s10 += s22 * 666643; - s11 += s22 * 470296; - s12 += s22 * 654183; - s13 -= s22 * 997805; - s14 += s22 * 136657; - s15 -= s22 * 683901; - - - s9 += s21 * 666643; - s10 += s21 * 470296; - s11 += s21 * 654183; - s12 -= s21 * 997805; - s13 += s21 * 136657; - s14 -= s21 * 683901; - - - s8 += s20 * 666643; - s9 += s20 * 470296; - s10 += s20 * 654183; - s11 -= s20 * 997805; - s12 += s20 * 136657; - s13 -= s20 * 683901; - - - s7 += s19 * 666643; - s8 += s19 * 470296; - s9 += s19 * 654183; - s10 -= s19 * 997805; - s11 += s19 * 136657; - s12 -= s19 * 683901; - - - s6 += s18 * 666643; - s7 += s18 * 470296; - s8 += s18 * 654183; - s9 -= s18 * 997805; - s10 += s18 * 136657; - s11 -= s18 * 683901; - - - carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21; - carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21; - carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21; - carry12 = (s12 + (1<<20)) >> 21; s13 += carry12; s12 -= carry12 << 21; - carry14 = (s14 + (1<<20)) >> 21; s15 += carry14; s14 -= carry14 << 21; - carry16 = (s16 + (1<<20)) >> 21; s17 += carry16; s16 -= carry16 << 21; - - carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21; - carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21; - carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21; - carry13 = (s13 + (1<<20)) >> 21; s14 += carry13; s13 -= carry13 << 21; - carry15 = (s15 + (1<<20)) >> 21; s16 += carry15; s15 -= carry15 << 21; - - s5 += s17 * 666643; - s6 += s17 * 470296; - s7 += s17 * 654183; - s8 -= s17 * 997805; - s9 += s17 * 136657; - s10 -= s17 * 683901; - - - s4 += s16 * 666643; - s5 += s16 * 470296; - s6 += s16 * 654183; - s7 -= s16 * 997805; - s8 += s16 * 136657; - s9 -= s16 * 683901; - - - s3 += s15 * 666643; - s4 += s15 * 470296; - s5 += s15 * 654183; - s6 -= s15 * 997805; - s7 += s15 * 136657; - s8 -= s15 * 683901; - - - s2 += s14 * 666643; - s3 += s14 * 470296; - s4 += s14 * 654183; - s5 -= s14 * 997805; - s6 += s14 * 136657; - s7 -= s14 * 683901; - - - s1 += s13 * 666643; - s2 += s13 * 470296; - s3 += s13 * 654183; - s4 -= s13 * 997805; - s5 += s13 * 136657; - s6 -= s13 * 683901; - - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = (s0 + (1<<20)) >> 21; s1 += carry0; s0 -= carry0 << 21; - carry2 = (s2 + (1<<20)) >> 21; s3 += carry2; s2 -= carry2 << 21; - carry4 = (s4 + (1<<20)) >> 21; s5 += carry4; s4 -= carry4 << 21; - carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21; - carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21; - carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21; - - carry1 = (s1 + (1<<20)) >> 21; s2 += carry1; s1 -= carry1 << 21; - carry3 = (s3 + (1<<20)) >> 21; s4 += carry3; s3 -= carry3 << 21; - carry5 = (s5 + (1<<20)) >> 21; s6 += carry5; s5 -= carry5 << 21; - carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21; - carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21; - carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = s0 >> 21; s1 += carry0; s0 -= carry0 << 21; - carry1 = s1 >> 21; s2 += carry1; s1 -= carry1 << 21; - carry2 = s2 >> 21; s3 += carry2; s2 -= carry2 << 21; - carry3 = s3 >> 21; s4 += carry3; s3 -= carry3 << 21; - carry4 = s4 >> 21; s5 += carry4; s4 -= carry4 << 21; - carry5 = s5 >> 21; s6 += carry5; s5 -= carry5 << 21; - carry6 = s6 >> 21; s7 += carry6; s6 -= carry6 << 21; - carry7 = s7 >> 21; s8 += carry7; s7 -= carry7 << 21; - carry8 = s8 >> 21; s9 += carry8; s8 -= carry8 << 21; - carry9 = s9 >> 21; s10 += carry9; s9 -= carry9 << 21; - carry10 = s10 >> 21; s11 += carry10; s10 -= carry10 << 21; - carry11 = s11 >> 21; s12 += carry11; s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - - - carry0 = s0 >> 21; s1 += carry0; s0 -= carry0 << 21; - carry1 = s1 >> 21; s2 += carry1; s1 -= carry1 << 21; - carry2 = s2 >> 21; s3 += carry2; s2 -= carry2 << 21; - carry3 = s3 >> 21; s4 += carry3; s3 -= carry3 << 21; - carry4 = s4 >> 21; s5 += carry4; s4 -= carry4 << 21; - carry5 = s5 >> 21; s6 += carry5; s5 -= carry5 << 21; - carry6 = s6 >> 21; s7 += carry6; s6 -= carry6 << 21; - carry7 = s7 >> 21; s8 += carry7; s7 -= carry7 << 21; - carry8 = s8 >> 21; s9 += carry8; s8 -= carry8 << 21; - carry9 = s9 >> 21; s10 += carry9; s9 -= carry9 << 21; - carry10 = s10 >> 21; s11 += carry10; s10 -= carry10 << 21; - - s[0] = s0 >> 0; - s[1] = s0 >> 8; - s[2] = (s0 >> 16) | (s1 << 5); - s[3] = s1 >> 3; - s[4] = s1 >> 11; - s[5] = (s1 >> 19) | (s2 << 2); - s[6] = s2 >> 6; - s[7] = (s2 >> 14) | (s3 << 7); - s[8] = s3 >> 1; - s[9] = s3 >> 9; - s[10] = (s3 >> 17) | (s4 << 4); - s[11] = s4 >> 4; - s[12] = s4 >> 12; - s[13] = (s4 >> 20) | (s5 << 1); - s[14] = s5 >> 7; - s[15] = (s5 >> 15) | (s6 << 6); - s[16] = s6 >> 2; - s[17] = s6 >> 10; - s[18] = (s6 >> 18) | (s7 << 3); - s[19] = s7 >> 5; - s[20] = s7 >> 13; - s[21] = s8 >> 0; - s[22] = s8 >> 8; - s[23] = (s8 >> 16) | (s9 << 5); - s[24] = s9 >> 3; - s[25] = s9 >> 11; - s[26] = (s9 >> 19) | (s10 << 2); - s[27] = s10 >> 6; - s[28] = (s10 >> 14) | (s11 << 7); - s[29] = s11 >> 1; - s[30] = s11 >> 9; - s[31] = s11 >> 17; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sc_reduce.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sc_reduce.c deleted file mode 100644 index e5caefc2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sc_reduce.c +++ /dev/null @@ -1,275 +0,0 @@ -#include "sc.h" -#include "crypto_int64.h" -#include "crypto_uint32.h" -#include "crypto_uint64.h" - -static crypto_uint64 load_3(const unsigned char *in) -{ - crypto_uint64 result; - result = (crypto_uint64) in[0]; - result |= ((crypto_uint64) in[1]) << 8; - result |= ((crypto_uint64) in[2]) << 16; - return result; -} - -static crypto_uint64 load_4(const unsigned char *in) -{ - crypto_uint64 result; - result = (crypto_uint64) in[0]; - result |= ((crypto_uint64) in[1]) << 8; - result |= ((crypto_uint64) in[2]) << 16; - result |= ((crypto_uint64) in[3]) << 24; - return result; -} - -/* -Input: - s[0]+256*s[1]+...+256^63*s[63] = s - -Output: - s[0]+256*s[1]+...+256^31*s[31] = s mod l - where l = 2^252 + 27742317777372353535851937790883648493. - Overwrites s in place. -*/ - -void sc_reduce(unsigned char *s) -{ - crypto_int64 s0 = 2097151 & load_3(s); - crypto_int64 s1 = 2097151 & (load_4(s + 2) >> 5); - crypto_int64 s2 = 2097151 & (load_3(s + 5) >> 2); - crypto_int64 s3 = 2097151 & (load_4(s + 7) >> 7); - crypto_int64 s4 = 2097151 & (load_4(s + 10) >> 4); - crypto_int64 s5 = 2097151 & (load_3(s + 13) >> 1); - crypto_int64 s6 = 2097151 & (load_4(s + 15) >> 6); - crypto_int64 s7 = 2097151 & (load_3(s + 18) >> 3); - crypto_int64 s8 = 2097151 & load_3(s + 21); - crypto_int64 s9 = 2097151 & (load_4(s + 23) >> 5); - crypto_int64 s10 = 2097151 & (load_3(s + 26) >> 2); - crypto_int64 s11 = 2097151 & (load_4(s + 28) >> 7); - crypto_int64 s12 = 2097151 & (load_4(s + 31) >> 4); - crypto_int64 s13 = 2097151 & (load_3(s + 34) >> 1); - crypto_int64 s14 = 2097151 & (load_4(s + 36) >> 6); - crypto_int64 s15 = 2097151 & (load_3(s + 39) >> 3); - crypto_int64 s16 = 2097151 & load_3(s + 42); - crypto_int64 s17 = 2097151 & (load_4(s + 44) >> 5); - crypto_int64 s18 = 2097151 & (load_3(s + 47) >> 2); - crypto_int64 s19 = 2097151 & (load_4(s + 49) >> 7); - crypto_int64 s20 = 2097151 & (load_4(s + 52) >> 4); - crypto_int64 s21 = 2097151 & (load_3(s + 55) >> 1); - crypto_int64 s22 = 2097151 & (load_4(s + 57) >> 6); - crypto_int64 s23 = (load_4(s + 60) >> 3); - crypto_int64 carry0; - crypto_int64 carry1; - crypto_int64 carry2; - crypto_int64 carry3; - crypto_int64 carry4; - crypto_int64 carry5; - crypto_int64 carry6; - crypto_int64 carry7; - crypto_int64 carry8; - crypto_int64 carry9; - crypto_int64 carry10; - crypto_int64 carry11; - crypto_int64 carry12; - crypto_int64 carry13; - crypto_int64 carry14; - crypto_int64 carry15; - crypto_int64 carry16; - - s11 += s23 * 666643; - s12 += s23 * 470296; - s13 += s23 * 654183; - s14 -= s23 * 997805; - s15 += s23 * 136657; - s16 -= s23 * 683901; - - - s10 += s22 * 666643; - s11 += s22 * 470296; - s12 += s22 * 654183; - s13 -= s22 * 997805; - s14 += s22 * 136657; - s15 -= s22 * 683901; - - - s9 += s21 * 666643; - s10 += s21 * 470296; - s11 += s21 * 654183; - s12 -= s21 * 997805; - s13 += s21 * 136657; - s14 -= s21 * 683901; - - - s8 += s20 * 666643; - s9 += s20 * 470296; - s10 += s20 * 654183; - s11 -= s20 * 997805; - s12 += s20 * 136657; - s13 -= s20 * 683901; - - - s7 += s19 * 666643; - s8 += s19 * 470296; - s9 += s19 * 654183; - s10 -= s19 * 997805; - s11 += s19 * 136657; - s12 -= s19 * 683901; - - - s6 += s18 * 666643; - s7 += s18 * 470296; - s8 += s18 * 654183; - s9 -= s18 * 997805; - s10 += s18 * 136657; - s11 -= s18 * 683901; - - - carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21; - carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21; - carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21; - carry12 = (s12 + (1<<20)) >> 21; s13 += carry12; s12 -= carry12 << 21; - carry14 = (s14 + (1<<20)) >> 21; s15 += carry14; s14 -= carry14 << 21; - carry16 = (s16 + (1<<20)) >> 21; s17 += carry16; s16 -= carry16 << 21; - - carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21; - carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21; - carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21; - carry13 = (s13 + (1<<20)) >> 21; s14 += carry13; s13 -= carry13 << 21; - carry15 = (s15 + (1<<20)) >> 21; s16 += carry15; s15 -= carry15 << 21; - - s5 += s17 * 666643; - s6 += s17 * 470296; - s7 += s17 * 654183; - s8 -= s17 * 997805; - s9 += s17 * 136657; - s10 -= s17 * 683901; - - - s4 += s16 * 666643; - s5 += s16 * 470296; - s6 += s16 * 654183; - s7 -= s16 * 997805; - s8 += s16 * 136657; - s9 -= s16 * 683901; - - - s3 += s15 * 666643; - s4 += s15 * 470296; - s5 += s15 * 654183; - s6 -= s15 * 997805; - s7 += s15 * 136657; - s8 -= s15 * 683901; - - - s2 += s14 * 666643; - s3 += s14 * 470296; - s4 += s14 * 654183; - s5 -= s14 * 997805; - s6 += s14 * 136657; - s7 -= s14 * 683901; - - - s1 += s13 * 666643; - s2 += s13 * 470296; - s3 += s13 * 654183; - s4 -= s13 * 997805; - s5 += s13 * 136657; - s6 -= s13 * 683901; - - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = (s0 + (1<<20)) >> 21; s1 += carry0; s0 -= carry0 << 21; - carry2 = (s2 + (1<<20)) >> 21; s3 += carry2; s2 -= carry2 << 21; - carry4 = (s4 + (1<<20)) >> 21; s5 += carry4; s4 -= carry4 << 21; - carry6 = (s6 + (1<<20)) >> 21; s7 += carry6; s6 -= carry6 << 21; - carry8 = (s8 + (1<<20)) >> 21; s9 += carry8; s8 -= carry8 << 21; - carry10 = (s10 + (1<<20)) >> 21; s11 += carry10; s10 -= carry10 << 21; - - carry1 = (s1 + (1<<20)) >> 21; s2 += carry1; s1 -= carry1 << 21; - carry3 = (s3 + (1<<20)) >> 21; s4 += carry3; s3 -= carry3 << 21; - carry5 = (s5 + (1<<20)) >> 21; s6 += carry5; s5 -= carry5 << 21; - carry7 = (s7 + (1<<20)) >> 21; s8 += carry7; s7 -= carry7 << 21; - carry9 = (s9 + (1<<20)) >> 21; s10 += carry9; s9 -= carry9 << 21; - carry11 = (s11 + (1<<20)) >> 21; s12 += carry11; s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - s12 = 0; - - carry0 = s0 >> 21; s1 += carry0; s0 -= carry0 << 21; - carry1 = s1 >> 21; s2 += carry1; s1 -= carry1 << 21; - carry2 = s2 >> 21; s3 += carry2; s2 -= carry2 << 21; - carry3 = s3 >> 21; s4 += carry3; s3 -= carry3 << 21; - carry4 = s4 >> 21; s5 += carry4; s4 -= carry4 << 21; - carry5 = s5 >> 21; s6 += carry5; s5 -= carry5 << 21; - carry6 = s6 >> 21; s7 += carry6; s6 -= carry6 << 21; - carry7 = s7 >> 21; s8 += carry7; s7 -= carry7 << 21; - carry8 = s8 >> 21; s9 += carry8; s8 -= carry8 << 21; - carry9 = s9 >> 21; s10 += carry9; s9 -= carry9 << 21; - carry10 = s10 >> 21; s11 += carry10; s10 -= carry10 << 21; - carry11 = s11 >> 21; s12 += carry11; s11 -= carry11 << 21; - - s0 += s12 * 666643; - s1 += s12 * 470296; - s2 += s12 * 654183; - s3 -= s12 * 997805; - s4 += s12 * 136657; - s5 -= s12 * 683901; - - - carry0 = s0 >> 21; s1 += carry0; s0 -= carry0 << 21; - carry1 = s1 >> 21; s2 += carry1; s1 -= carry1 << 21; - carry2 = s2 >> 21; s3 += carry2; s2 -= carry2 << 21; - carry3 = s3 >> 21; s4 += carry3; s3 -= carry3 << 21; - carry4 = s4 >> 21; s5 += carry4; s4 -= carry4 << 21; - carry5 = s5 >> 21; s6 += carry5; s5 -= carry5 << 21; - carry6 = s6 >> 21; s7 += carry6; s6 -= carry6 << 21; - carry7 = s7 >> 21; s8 += carry7; s7 -= carry7 << 21; - carry8 = s8 >> 21; s9 += carry8; s8 -= carry8 << 21; - carry9 = s9 >> 21; s10 += carry9; s9 -= carry9 << 21; - carry10 = s10 >> 21; s11 += carry10; s10 -= carry10 << 21; - - s[0] = s0 >> 0; - s[1] = s0 >> 8; - s[2] = (s0 >> 16) | (s1 << 5); - s[3] = s1 >> 3; - s[4] = s1 >> 11; - s[5] = (s1 >> 19) | (s2 << 2); - s[6] = s2 >> 6; - s[7] = (s2 >> 14) | (s3 << 7); - s[8] = s3 >> 1; - s[9] = s3 >> 9; - s[10] = (s3 >> 17) | (s4 << 4); - s[11] = s4 >> 4; - s[12] = s4 >> 12; - s[13] = (s4 >> 20) | (s5 << 1); - s[14] = s5 >> 7; - s[15] = (s5 >> 15) | (s6 << 6); - s[16] = s6 >> 2; - s[17] = s6 >> 10; - s[18] = (s6 >> 18) | (s7 << 3); - s[19] = s7 >> 5; - s[20] = s7 >> 13; - s[21] = s8 >> 0; - s[22] = s8 >> 8; - s[23] = (s8 >> 16) | (s9 << 5); - s[24] = s9 >> 3; - s[25] = s9 >> 11; - s[26] = (s9 >> 19) | (s10 << 2); - s[27] = s10 >> 6; - s[28] = (s10 >> 14) | (s11 << 7); - s[29] = s11 >> 1; - s[30] = s11 >> 9; - s[31] = s11 >> 17; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sign.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sign.c deleted file mode 100644 index fa3080eb..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sign.c +++ /dev/null @@ -1,81 +0,0 @@ - -#include - -#include "api.h" -#include "crypto_hash_sha512.h" -#include "ge.h" -#include "sc.h" -#include "utils.h" - -int -crypto_sign_detached(unsigned char *sig, unsigned long long *siglen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk) -{ - crypto_hash_sha512_state hs; - unsigned char pk[32]; - unsigned char az[64]; - unsigned char nonce[64]; - unsigned char hram[64]; - ge_p3 R; - - memmove(pk, sk + 32, 32); - - crypto_hash_sha512(az, sk, 32); - az[0] &= 248; - az[31] &= 63; - az[31] |= 64; - - crypto_hash_sha512_init(&hs); - crypto_hash_sha512_update(&hs, az + 32, 32); - crypto_hash_sha512_update(&hs, m, mlen); - crypto_hash_sha512_final(&hs, nonce); - - memmove(sig + 32, pk, 32); - - sc_reduce(nonce); - ge_scalarmult_base(&R, nonce); - ge_p3_tobytes(sig, &R); - - crypto_hash_sha512_init(&hs); - crypto_hash_sha512_update(&hs, sig, 64); - crypto_hash_sha512_update(&hs, m, mlen); - crypto_hash_sha512_final(&hs, hram); - - sc_reduce(hram); - sc_muladd(sig + 32, hram, az, nonce); - - sodium_memzero(az, sizeof az); - sodium_memzero(nonce, sizeof nonce); - - if (siglen_p != NULL) { - *siglen_p = 64U; - } - return 0; -} - -int -crypto_sign(unsigned char *sm, unsigned long long *smlen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk) -{ - unsigned long long siglen; - - memmove(sm + crypto_sign_ed25519_BYTES, m, mlen); -/* LCOV_EXCL_START */ - if (crypto_sign_detached(sm, &siglen, sm + crypto_sign_ed25519_BYTES, - mlen, sk) != 0 || - siglen != crypto_sign_ed25519_BYTES) { - if (smlen_p != NULL) { - *smlen_p = 0; - } - memset(sm, 0, mlen + crypto_sign_ed25519_BYTES); - return -1; - } -/* LCOV_EXCL_STOP */ - - if (smlen_p != NULL) { - *smlen_p = mlen + siglen; - } - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sqrtm1.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sqrtm1.h deleted file mode 100644 index d8caa23b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/ref10/sqrtm1.h +++ /dev/null @@ -1 +0,0 @@ --32595792,-7943725,9377950,3500415,12389472,-272473,-25146209,-2005654,326686,11406482 diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/sign_ed25519_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/sign_ed25519_api.c deleted file mode 100644 index 7ba6b4c3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/ed25519/sign_ed25519_api.c +++ /dev/null @@ -1,39 +0,0 @@ - -#include - -#include "crypto_sign_ed25519.h" - -size_t -crypto_sign_ed25519_bytes(void) { - return crypto_sign_ed25519_BYTES; -} - -size_t -crypto_sign_ed25519_seedbytes(void) { - return crypto_sign_ed25519_SEEDBYTES; -} - -size_t -crypto_sign_ed25519_publickeybytes(void) { - return crypto_sign_ed25519_PUBLICKEYBYTES; -} - -size_t -crypto_sign_ed25519_secretkeybytes(void) { - return crypto_sign_ed25519_SECRETKEYBYTES; -} - -int -crypto_sign_ed25519_sk_to_seed(unsigned char *seed, const unsigned char *sk) -{ - memmove(seed, sk, crypto_sign_ed25519_SEEDBYTES); - return 0; -} - -int -crypto_sign_ed25519_sk_to_pk(unsigned char *pk, const unsigned char *sk) -{ - memmove(pk, sk + crypto_sign_ed25519_SEEDBYTES, - crypto_sign_ed25519_PUBLICKEYBYTES); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/api.h deleted file mode 100644 index 5cb0f760..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/api.h +++ /dev/null @@ -1,12 +0,0 @@ - -#include "crypto_sign_edwards25519sha512batch.h" - -#define crypto_sign crypto_sign_edwards25519sha512batch -#define crypto_sign_open crypto_sign_edwards25519sha512batch_open -#define crypto_sign_keypair crypto_sign_edwards25519sha512batch_keypair -#define crypto_sign_BYTES crypto_sign_edwards25519sha512batch_BYTES -#define crypto_sign_PUBLICKEYBYTES crypto_sign_edwards25519sha512batch_PUBLICKEYBYTES -#define crypto_sign_SECRETKEYBYTES crypto_sign_edwards25519sha512batch_SECRETKEYBYTES -#define crypto_sign_IMPLEMENTATION crypto_sign_edwards25519sha512batch_IMPLEMENTATION -#define crypto_sign_VERSION crypto_sign_edwards25519sha512batch_VERSION - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/fe25519.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/fe25519.h deleted file mode 100644 index 98c613fa..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/fe25519.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef FE25519_H -#define FE25519_H - -#define fe25519 crypto_sign_edwards25519sha512batch_fe25519 -#define fe25519_unpack crypto_sign_edwards25519sha512batch_fe25519_unpack -#define fe25519_pack crypto_sign_edwards25519sha512batch_fe25519_pack -#define fe25519_cmov crypto_sign_edwards25519sha512batch_fe25519_cmov -#define fe25519_setone crypto_sign_edwards25519sha512batch_fe25519_setone -#define fe25519_setzero crypto_sign_edwards25519sha512batch_fe25519_setzero -#define fe25519_neg crypto_sign_edwards25519sha512batch_fe25519_neg -#define fe25519_getparity crypto_sign_edwards25519sha512batch_fe25519_getparity -#define fe25519_add crypto_sign_edwards25519sha512batch_fe25519_add -#define fe25519_sub crypto_sign_edwards25519sha512batch_fe25519_sub -#define fe25519_mul crypto_sign_edwards25519sha512batch_fe25519_mul -#define fe25519_square crypto_sign_edwards25519sha512batch_fe25519_square -#define fe25519_pow crypto_sign_edwards25519sha512batch_fe25519_pow -#define fe25519_sqrt_vartime crypto_sign_edwards25519sha512batch_fe25519_sqrt_vartime -#define fe25519_invert crypto_sign_edwards25519sha512batch_fe25519_invert - -#include "crypto_uint32.h" - -typedef struct { - crypto_uint32 v[32]; -} fe25519; - -void fe25519_unpack(fe25519 *r, const unsigned char x[32]); - -void fe25519_pack(unsigned char r[32], const fe25519 *x); - -void fe25519_cmov(fe25519 *r, const fe25519 *x, unsigned char b); - -void fe25519_setone(fe25519 *r); - -void fe25519_setzero(fe25519 *r); - -void fe25519_neg(fe25519 *r, const fe25519 *x); - -unsigned char fe25519_getparity(const fe25519 *x); - -void fe25519_add(fe25519 *r, const fe25519 *x, const fe25519 *y); - -void fe25519_sub(fe25519 *r, const fe25519 *x, const fe25519 *y); - -void fe25519_mul(fe25519 *r, const fe25519 *x, const fe25519 *y); - -void fe25519_square(fe25519 *r, const fe25519 *x); - -void fe25519_pow(fe25519 *r, const fe25519 *x, const unsigned char *e); - -int fe25519_sqrt_vartime(fe25519 *r, const fe25519 *x, unsigned char parity); - -void fe25519_invert(fe25519 *r, const fe25519 *x); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/fe25519_edwards25519sha512batch.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/fe25519_edwards25519sha512batch.c deleted file mode 100644 index df7a923e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/fe25519_edwards25519sha512batch.c +++ /dev/null @@ -1,348 +0,0 @@ -#include "fe25519.h" - -#define WINDOWSIZE 4 /* Should be 1,2, or 4 */ -#define WINDOWMASK ((1<v[31] >> 7; - r->v[31] &= 127; - t *= 19; - r->v[0] += t; - for(i=0;i<31;i++) - { - t = r->v[i] >> 8; - r->v[i+1] += t; - r->v[i] &= 255; - } - } -} - -static void reduce_mul(fe25519 *r) -{ - crypto_uint32 t; - int i,rep; - - for(rep=0;rep<2;rep++) - { - t = r->v[31] >> 7; - r->v[31] &= 127; - t *= 19; - r->v[0] += t; - for(i=0;i<31;i++) - { - t = r->v[i] >> 8; - r->v[i+1] += t; - r->v[i] &= 255; - } - } -} - -/* reduction modulo 2^255-19 */ -static void freeze(fe25519 *r) -{ - int i; - unsigned int m = (r->v[31] == 127); - for(i=30;i>1;i--) - m *= (r->v[i] == 255); - m *= (r->v[0] >= 237); - - r->v[31] -= m*127; - for(i=30;i>0;i--) - r->v[i] -= m*255; - r->v[0] -= m*237; -} - -/*freeze input before calling isone*/ -static int isone(const fe25519 *x) -{ - int i; - int r = (x->v[0] == 1); - for(i=1;i<32;i++) - r *= (x->v[i] == 0); - return r; -} - -/*freeze input before calling iszero*/ -static int iszero(const fe25519 *x) -{ - int i; - int r = (x->v[0] == 0); - for(i=1;i<32;i++) - r *= (x->v[i] == 0); - return r; -} - - -static int issquare(const fe25519 *x) -{ - unsigned char e[32] = {0xf6,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f}; /* (p-1)/2 */ - fe25519 t; - - fe25519_pow(&t,x,e); - freeze(&t); - return isone(&t) || iszero(&t); -} - -void fe25519_unpack(fe25519 *r, const unsigned char x[32]) -{ - int i; - for(i=0;i<32;i++) r->v[i] = x[i]; - r->v[31] &= 127; -} - -/* Assumes input x being reduced mod 2^255 */ -void fe25519_pack(unsigned char r[32], const fe25519 *x) -{ - int i; - unsigned int m; - for(i=0;i<32;i++) - r[i] = x->v[i]; - - /* freeze byte array */ - m = (r[31] == 127); /* XXX: some compilers might use branches; fix */ - for(i=30;i>1;i--) - m *= (r[i] == 255); - m *= (r[0] >= 237); - r[31] -= m*127; - for(i=30;i>0;i--) - r[i] -= m*255; - r[0] -= m*237; -} - -void fe25519_cmov(fe25519 *r, const fe25519 *x, unsigned char b) -{ - unsigned char nb = 1-b; - int i; - for(i=0;i<32;i++) r->v[i] = nb * r->v[i] + b * x->v[i]; -} - -unsigned char fe25519_getparity(const fe25519 *x) -{ - fe25519 t; - int i; - for(i=0;i<32;i++) t.v[i] = x->v[i]; - freeze(&t); - return t.v[0] & 1; -} - -void fe25519_setone(fe25519 *r) -{ - int i; - r->v[0] = 1; - for(i=1;i<32;i++) r->v[i]=0; -} - -void fe25519_setzero(fe25519 *r) -{ - int i; - for(i=0;i<32;i++) r->v[i]=0; -} - -void fe25519_neg(fe25519 *r, const fe25519 *x) -{ - fe25519 t; - int i; - for(i=0;i<32;i++) t.v[i]=x->v[i]; - fe25519_setzero(r); - fe25519_sub(r, r, &t); -} - -void fe25519_add(fe25519 *r, const fe25519 *x, const fe25519 *y) -{ - int i; - for(i=0;i<32;i++) r->v[i] = x->v[i] + y->v[i]; - reduce_add_sub(r); -} - -void fe25519_sub(fe25519 *r, const fe25519 *x, const fe25519 *y) -{ - int i; - crypto_uint32 t[32]; - t[0] = x->v[0] + 0x1da; - t[31] = x->v[31] + 0xfe; - for(i=1;i<31;i++) t[i] = x->v[i] + 0x1fe; - for(i=0;i<32;i++) r->v[i] = t[i] - y->v[i]; - reduce_add_sub(r); -} - -void fe25519_mul(fe25519 *r, const fe25519 *x, const fe25519 *y) -{ - int i,j; - crypto_uint32 t[63]; - for(i=0;i<63;i++)t[i] = 0; - - for(i=0;i<32;i++) - for(j=0;j<32;j++) - t[i+j] += x->v[i] * y->v[j]; - - for(i=32;i<63;i++) - r->v[i-32] = t[i-32] + 38*t[i]; - r->v[31] = t[31]; /* result now in r[0]...r[31] */ - - reduce_mul(r); -} - -void fe25519_square(fe25519 *r, const fe25519 *x) -{ - fe25519_mul(r, x, x); -} - -/*XXX: Make constant time! */ -void fe25519_pow(fe25519 *r, const fe25519 *x, const unsigned char *e) -{ - /* - fe25519 g; - fe25519_setone(&g); - int i; - unsigned char j; - for(i=32;i>0;i--) - { - for(j=128;j>0;j>>=1) - { - fe25519_square(&g,&g); - if(e[i-1] & j) - fe25519_mul(&g,&g,x); - } - } - for(i=0;i<32;i++) r->v[i] = g.v[i]; - */ - fe25519 g; - int i,j,k; - fe25519 t; - unsigned char w; - fe25519 pre[(1 << WINDOWSIZE)]; - - fe25519_setone(&g); - - // Precomputation - fe25519_setone(pre); - pre[1] = *x; - for(i=2;i<(1<0;i--) - { - for(j=8-WINDOWSIZE;j>=0;j-=WINDOWSIZE) - { - for(k=0;k>j) & WINDOWMASK; - t = pre[0]; - for(k=1;k<(1<v[i]; - fe25519_pow(&d,&d,e3); - for(i=0;i<32;i++) - r->v[i] = 2*x->v[i]; - fe25519_mul(r,r,&d); - } - freeze(r); - if((r->v[0] & 1) != (parity & 1)) - { - fe25519_sub(r,&p,r); - } - return 0; -} - -void fe25519_invert(fe25519 *r, const fe25519 *x) -{ - fe25519 z2; - fe25519 z9; - fe25519 z11; - fe25519 z2_5_0; - fe25519 z2_10_0; - fe25519 z2_20_0; - fe25519 z2_50_0; - fe25519 z2_100_0; - fe25519 t0; - fe25519 t1; - int i; - - /* 2 */ fe25519_square(&z2,x); - /* 4 */ fe25519_square(&t1,&z2); - /* 8 */ fe25519_square(&t0,&t1); - /* 9 */ fe25519_mul(&z9,&t0,x); - /* 11 */ fe25519_mul(&z11,&z9,&z2); - /* 22 */ fe25519_square(&t0,&z11); - /* 2^5 - 2^0 = 31 */ fe25519_mul(&z2_5_0,&t0,&z9); - - /* 2^6 - 2^1 */ fe25519_square(&t0,&z2_5_0); - /* 2^7 - 2^2 */ fe25519_square(&t1,&t0); - /* 2^8 - 2^3 */ fe25519_square(&t0,&t1); - /* 2^9 - 2^4 */ fe25519_square(&t1,&t0); - /* 2^10 - 2^5 */ fe25519_square(&t0,&t1); - /* 2^10 - 2^0 */ fe25519_mul(&z2_10_0,&t0,&z2_5_0); - - /* 2^11 - 2^1 */ fe25519_square(&t0,&z2_10_0); - /* 2^12 - 2^2 */ fe25519_square(&t1,&t0); - /* 2^20 - 2^10 */ for (i = 2;i < 10;i += 2) { fe25519_square(&t0,&t1); fe25519_square(&t1,&t0); } - /* 2^20 - 2^0 */ fe25519_mul(&z2_20_0,&t1,&z2_10_0); - - /* 2^21 - 2^1 */ fe25519_square(&t0,&z2_20_0); - /* 2^22 - 2^2 */ fe25519_square(&t1,&t0); - /* 2^40 - 2^20 */ for (i = 2;i < 20;i += 2) { fe25519_square(&t0,&t1); fe25519_square(&t1,&t0); } - /* 2^40 - 2^0 */ fe25519_mul(&t0,&t1,&z2_20_0); - - /* 2^41 - 2^1 */ fe25519_square(&t1,&t0); - /* 2^42 - 2^2 */ fe25519_square(&t0,&t1); - /* 2^50 - 2^10 */ for (i = 2;i < 10;i += 2) { fe25519_square(&t1,&t0); fe25519_square(&t0,&t1); } - /* 2^50 - 2^0 */ fe25519_mul(&z2_50_0,&t0,&z2_10_0); - - /* 2^51 - 2^1 */ fe25519_square(&t0,&z2_50_0); - /* 2^52 - 2^2 */ fe25519_square(&t1,&t0); - /* 2^100 - 2^50 */ for (i = 2;i < 50;i += 2) { fe25519_square(&t0,&t1); fe25519_square(&t1,&t0); } - /* 2^100 - 2^0 */ fe25519_mul(&z2_100_0,&t1,&z2_50_0); - - /* 2^101 - 2^1 */ fe25519_square(&t1,&z2_100_0); - /* 2^102 - 2^2 */ fe25519_square(&t0,&t1); - /* 2^200 - 2^100 */ for (i = 2;i < 100;i += 2) { fe25519_square(&t1,&t0); fe25519_square(&t0,&t1); } - /* 2^200 - 2^0 */ fe25519_mul(&t1,&t0,&z2_100_0); - - /* 2^201 - 2^1 */ fe25519_square(&t0,&t1); - /* 2^202 - 2^2 */ fe25519_square(&t1,&t0); - /* 2^250 - 2^50 */ for (i = 2;i < 50;i += 2) { fe25519_square(&t0,&t1); fe25519_square(&t1,&t0); } - /* 2^250 - 2^0 */ fe25519_mul(&t0,&t1,&z2_50_0); - - /* 2^251 - 2^1 */ fe25519_square(&t1,&t0); - /* 2^252 - 2^2 */ fe25519_square(&t0,&t1); - /* 2^253 - 2^3 */ fe25519_square(&t1,&t0); - /* 2^254 - 2^4 */ fe25519_square(&t0,&t1); - /* 2^255 - 2^5 */ fe25519_square(&t1,&t0); - /* 2^255 - 21 */ fe25519_mul(r,&t1,&z11); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/ge25519.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/ge25519.h deleted file mode 100644 index 49ad163a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/ge25519.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef GE25519_H -#define GE25519_H - -#include "fe25519.h" -#include "sc25519.h" - -#define ge25519 crypto_sign_edwards25519sha512batch_ge25519 -#define ge25519_unpack_vartime crypto_sign_edwards25519sha512batch_ge25519_unpack_vartime -#define ge25519_pack crypto_sign_edwards25519sha512batch_ge25519_pack -#define ge25519_add crypto_sign_edwards25519sha512batch_ge25519_add -#define ge25519_double crypto_sign_edwards25519sha512batch_ge25519_double -#define ge25519_scalarmult crypto_sign_edwards25519sha512batch_ge25519_scalarmult -#define ge25519_scalarmult_base crypto_sign_edwards25519sha512batch_ge25519_scalarmult_base - -typedef struct { - fe25519 x; - fe25519 y; - fe25519 z; - fe25519 t; -} ge25519; - -int ge25519_unpack_vartime(ge25519 *r, const unsigned char p[32]); - -void ge25519_pack(unsigned char r[32], const ge25519 *p); - -void ge25519_add(ge25519 *r, const ge25519 *p, const ge25519 *q); - -void ge25519_double(ge25519 *r, const ge25519 *p); - -void ge25519_scalarmult(ge25519 *r, const ge25519 *p, const sc25519 *s); - -void ge25519_scalarmult_base(ge25519 *r, const sc25519 *s); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/ge25519_edwards25519sha512batch.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/ge25519_edwards25519sha512batch.c deleted file mode 100644 index 253b68f4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/ge25519_edwards25519sha512batch.c +++ /dev/null @@ -1,230 +0,0 @@ -#include "fe25519.h" -#include "sc25519.h" -#include "ge25519.h" - -/* - * Arithmetic on the twisted Edwards curve -x^2 + y^2 = 1 + dx^2y^2 - * with d = -(121665/121666) = 37095705934669439343138083508754565189542113879843219016388785533085940283555 - * Base point: (15112221349535400772501151409588531511454012693041857206046113283949847762202,46316835694926478169428394003475163141307993866256225615783033603165251855960); - */ - -typedef struct -{ - fe25519 x; - fe25519 z; - fe25519 y; - fe25519 t; -} ge25519_p1p1; - -typedef struct -{ - fe25519 x; - fe25519 y; - fe25519 z; -} ge25519_p2; - -#define ge25519_p3 ge25519 - -/* Windowsize for fixed-window scalar multiplication */ -#define WINDOWSIZE 2 /* Should be 1,2, or 4 */ -#define WINDOWMASK ((1<x, &p->x, &p->t); - fe25519_mul(&r->y, &p->y, &p->z); - fe25519_mul(&r->z, &p->z, &p->t); -} - -static void p1p1_to_p3(ge25519_p3 *r, const ge25519_p1p1 *p) -{ - p1p1_to_p2((ge25519_p2 *)r, p); - fe25519_mul(&r->t, &p->x, &p->y); -} - -/* Constant-time version of: if(b) r = p */ -static void cmov_p3(ge25519_p3 *r, const ge25519_p3 *p, unsigned char b) -{ - fe25519_cmov(&r->x, &p->x, b); - fe25519_cmov(&r->y, &p->y, b); - fe25519_cmov(&r->z, &p->z, b); - fe25519_cmov(&r->t, &p->t, b); -} - -/* See http://www.hyperelliptic.org/EFD/g1p/auto-twisted-extended-1.html#doubling-dbl-2008-hwcd */ -static void dbl_p1p1(ge25519_p1p1 *r, const ge25519_p2 *p) -{ - fe25519 a,b,c,d; - fe25519_square(&a, &p->x); - fe25519_square(&b, &p->y); - fe25519_square(&c, &p->z); - fe25519_add(&c, &c, &c); - fe25519_neg(&d, &a); - - fe25519_add(&r->x, &p->x, &p->y); - fe25519_square(&r->x, &r->x); - fe25519_sub(&r->x, &r->x, &a); - fe25519_sub(&r->x, &r->x, &b); - fe25519_add(&r->z, &d, &b); - fe25519_sub(&r->t, &r->z, &c); - fe25519_sub(&r->y, &d, &b); -} - -static void add_p1p1(ge25519_p1p1 *r, const ge25519_p3 *p, const ge25519_p3 *q) -{ - fe25519 a, b, c, d, t, fd; - fe25519_unpack(&fd, ecd); - - fe25519_sub(&a, &p->y, &p->x); // A = (Y1-X1)*(Y2-X2) - fe25519_sub(&t, &q->y, &q->x); - fe25519_mul(&a, &a, &t); - fe25519_add(&b, &p->x, &p->y); // B = (Y1+X1)*(Y2+X2) - fe25519_add(&t, &q->x, &q->y); - fe25519_mul(&b, &b, &t); - fe25519_mul(&c, &p->t, &q->t); //C = T1*k*T2 - fe25519_mul(&c, &c, &fd); - fe25519_add(&c, &c, &c); //XXX: Can save this addition by precomputing 2*ecd - fe25519_mul(&d, &p->z, &q->z); //D = Z1*2*Z2 - fe25519_add(&d, &d, &d); - fe25519_sub(&r->x, &b, &a); // E = B-A - fe25519_sub(&r->t, &d, &c); // F = D-C - fe25519_add(&r->z, &d, &c); // G = D+C - fe25519_add(&r->y, &b, &a); // H = B+A -} - -/* ******************************************************************** - * EXPORTED FUNCTIONS - ******************************************************************** */ - -/* return 0 on success, -1 otherwise */ -int ge25519_unpack_vartime(ge25519_p3 *r, const unsigned char p[32]) -{ - int ret; - fe25519 t, fd; - unsigned char par; - - fe25519_setone(&r->z); - fe25519_unpack(&fd, ecd); - par = p[31] >> 7; - fe25519_unpack(&r->y, p); - fe25519_square(&r->x, &r->y); - fe25519_mul(&t, &r->x, &fd); - fe25519_sub(&r->x, &r->x, &r->z); - fe25519_add(&t, &r->z, &t); - fe25519_invert(&t, &t); - fe25519_mul(&r->x, &r->x, &t); - ret = fe25519_sqrt_vartime(&r->x, &r->x, par); - fe25519_mul(&r->t, &r->x, &r->y); - return ret; -} - -void ge25519_pack(unsigned char r[32], const ge25519_p3 *p) -{ - fe25519 tx, ty, zi; - fe25519_invert(&zi, &p->z); - fe25519_mul(&tx, &p->x, &zi); - fe25519_mul(&ty, &p->y, &zi); - fe25519_pack(r, &ty); - r[31] ^= fe25519_getparity(&tx) << 7; -} - -void ge25519_add(ge25519_p3 *r, const ge25519_p3 *p, const ge25519_p3 *q) -{ - ge25519_p1p1 grp1p1; - add_p1p1(&grp1p1, p, q); - p1p1_to_p3(r, &grp1p1); -} - -void ge25519_double(ge25519_p3 *r, const ge25519_p3 *p) -{ - ge25519_p1p1 grp1p1; - dbl_p1p1(&grp1p1, (const ge25519_p2 *)p); - p1p1_to_p3(r, &grp1p1); -} - -void ge25519_scalarmult(ge25519_p3 *r, const ge25519_p3 *p, const sc25519 *s) -{ - int i,j,k; - ge25519_p3 g; - ge25519_p3 pre[(1 << WINDOWSIZE)]; - ge25519_p3 t; - ge25519_p1p1 tp1p1; - unsigned char w; - unsigned char sb[32]; - - fe25519_unpack(&g.x, ge25519_neutral_x); - fe25519_unpack(&g.y, ge25519_neutral_y); - fe25519_unpack(&g.z, ge25519_neutral_z); - fe25519_unpack(&g.t, ge25519_neutral_t); - - sc25519_to32bytes(sb, s); - - // Precomputation - pre[0] = g; - pre[1] = *p; - for(i=2;i<(1<0;i--) - { - for(j=8-WINDOWSIZE;j>=0;j-=WINDOWSIZE) - { - for(k=0;k>j) & WINDOWMASK; - t = pre[0]; - for(k=1;k<(1<x = g.x; - r->y = g.y; - r->z = g.z; - r->t = g.t; -} - -void ge25519_scalarmult_base(ge25519_p3 *r, const sc25519 *s) -{ - /* XXX: Better algorithm for known-base-point scalar multiplication */ - ge25519_p3 t; - fe25519_unpack(&t.x, ge25519_base_x); - fe25519_unpack(&t.y, ge25519_base_y); - fe25519_unpack(&t.z, ge25519_base_z); - fe25519_unpack(&t.t, ge25519_base_t); - ge25519_scalarmult(r, &t, s); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sc25519.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sc25519.h deleted file mode 100644 index f791dea4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sc25519.h +++ /dev/null @@ -1,51 +0,0 @@ -#ifndef SC25519_H -#define SC25519_H - -#define sc25519 crypto_sign_edwards25519sha512batch_sc25519 -#define sc25519_from32bytes crypto_sign_edwards25519sha512batch_sc25519_from32bytes -#define sc25519_from64bytes crypto_sign_edwards25519sha512batch_sc25519_from64bytes -#define sc25519_to32bytes crypto_sign_edwards25519sha512batch_sc25519_to32bytes -#define sc25519_pack crypto_sign_edwards25519sha512batch_sc25519_pack -#define sc25519_getparity crypto_sign_edwards25519sha512batch_sc25519_getparity -#define sc25519_setone crypto_sign_edwards25519sha512batch_sc25519_setone -#define sc25519_setzero crypto_sign_edwards25519sha512batch_sc25519_setzero -#define sc25519_neg crypto_sign_edwards25519sha512batch_sc25519_neg -#define sc25519_add crypto_sign_edwards25519sha512batch_sc25519_add -#define sc25519_sub crypto_sign_edwards25519sha512batch_sc25519_sub -#define sc25519_mul crypto_sign_edwards25519sha512batch_sc25519_mul -#define sc25519_square crypto_sign_edwards25519sha512batch_sc25519_square -#define sc25519_invert crypto_sign_edwards25519sha512batch_sc25519_invert - -#include "crypto_uint32.h" - -typedef struct { - crypto_uint32 v[32]; -} sc25519; - -void sc25519_from32bytes(sc25519 *r, const unsigned char x[32]); - -void sc25519_from64bytes(sc25519 *r, const unsigned char x[64]); - -void sc25519_to32bytes(unsigned char r[32], const sc25519 *x); - -void sc25519_pack(unsigned char r[32], const sc25519 *x); - -unsigned char sc25519_getparity(const sc25519 *x); - -void sc25519_setone(sc25519 *r); - -void sc25519_setzero(sc25519 *r); - -void sc25519_neg(sc25519 *r, const sc25519 *x); - -void sc25519_add(sc25519 *r, const sc25519 *x, const sc25519 *y); - -void sc25519_sub(sc25519 *r, const sc25519 *x, const sc25519 *y); - -void sc25519_mul(sc25519 *r, const sc25519 *x, const sc25519 *y); - -void sc25519_square(sc25519 *r, const sc25519 *x); - -void sc25519_invert(sc25519 *r, const sc25519 *x); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sc25519_edwards25519sha512batch.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sc25519_edwards25519sha512batch.c deleted file mode 100644 index 085e3f92..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sc25519_edwards25519sha512batch.c +++ /dev/null @@ -1,150 +0,0 @@ -#include "sc25519.h" - -/*Arithmetic modulo the group order n = 2^252 + 27742317777372353535851937790883648493 = 7237005577332262213973186563042994240857116359379907606001950938285454250989 */ - -static const crypto_uint32 m[32] = {0xED, 0xD3, 0xF5, 0x5C, 0x1A, 0x63, 0x12, 0x58, 0xD6, 0x9C, 0xF7, 0xA2, 0xDE, 0xF9, 0xDE, 0x14, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10}; - -static const crypto_uint32 mu[33] = {0x1B, 0x13, 0x2C, 0x0A, 0xA3, 0xE5, 0x9C, 0xED, 0xA7, 0x29, 0x63, 0x08, 0x5D, 0x21, 0x06, 0x21, - 0xEB, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0F}; - -/* Reduce coefficients of r before calling reduce_add_sub */ -static void reduce_add_sub(sc25519 *r) -{ - int i, b, pb=0, nb; - unsigned char t[32]; - - for(i=0;i<32;i++) - { - b = (r->v[i]v[i]-pb-m[i]+b*256; - pb = b; - } - nb = 1-b; - for(i=0;i<32;i++) - r->v[i] = r->v[i]*b + t[i]*nb; -} - -/* Reduce coefficients of x before calling barrett_reduce */ -static void barrett_reduce(sc25519 *r, const crypto_uint32 x[64]) -{ - /* See HAC, Alg. 14.42 */ - int i,j; - crypto_uint32 q2[66] = {0}; - crypto_uint32 *q3 = q2 + 33; - crypto_uint32 r1[33]; - crypto_uint32 r2[33] = {0}; - crypto_uint32 carry; - int b, pb=0; - - for(i=0;i<33;i++) - for(j=0;j<33;j++) - if(i+j >= 31) q2[i+j] += mu[i]*x[j+31]; - carry = q2[31] >> 8; - q2[32] += carry; - carry = q2[32] >> 8; - q2[33] += carry; - - for(i=0;i<33;i++)r1[i] = x[i]; - for(i=0;i<32;i++) { - for(j=0;j<33;j++) { - if(i+j < 33) { - /* coverity[overrun-local] */ - r2[i+j] += m[i]*q3[j]; - } - } - } - for(i=0;i<32;i++) - { - carry = r2[i] >> 8; - r2[i+1] += carry; - r2[i] &= 0xff; - } - - for(i=0;i<32;i++) - { - b = (r1[i]v[i] = r1[i]-pb-r2[i]+b*256; - pb = b; - } - - /* XXX: Can it really happen that r<0?, See HAC, Alg 14.42, Step 3 - * If so: Handle it here! - */ - - reduce_add_sub(r); - reduce_add_sub(r); -} - -/* -static int iszero(const sc25519 *x) -{ - // Implement - return 0; -} -*/ - -void sc25519_from32bytes(sc25519 *r, const unsigned char x[32]) -{ - int i; - crypto_uint32 t[64] = {0}; - for(i=0;i<32;i++) t[i] = x[i]; - barrett_reduce(r, t); -} - -void sc25519_from64bytes(sc25519 *r, const unsigned char x[64]) -{ - int i; - crypto_uint32 t[64] = {0}; - for(i=0;i<64;i++) t[i] = x[i]; - barrett_reduce(r, t); -} - -/* XXX: What we actually want for crypto_group is probably just something like - * void sc25519_frombytes(sc25519 *r, const unsigned char *x, size_t xlen) - */ - -void sc25519_to32bytes(unsigned char r[32], const sc25519 *x) -{ - int i; - for(i=0;i<32;i++) r[i] = x->v[i]; -} - -void sc25519_add(sc25519 *r, const sc25519 *x, const sc25519 *y) -{ - int i, carry; - for(i=0;i<32;i++) r->v[i] = x->v[i] + y->v[i]; - for(i=0;i<31;i++) - { - carry = r->v[i] >> 8; - r->v[i+1] += carry; - r->v[i] &= 0xff; - } - reduce_add_sub(r); -} - -void sc25519_mul(sc25519 *r, const sc25519 *x, const sc25519 *y) -{ - int i,j,carry; - crypto_uint32 t[64]; - for(i=0;i<64;i++)t[i] = 0; - - for(i=0;i<32;i++) - for(j=0;j<32;j++) - t[i+j] += x->v[i] * y->v[j]; - - /* Reduce coefficients */ - for(i=0;i<63;i++) - { - carry = t[i] >> 8; - t[i+1] += carry; - t[i] &= 0xff; - } - - barrett_reduce(r, t); -} - -void sc25519_square(sc25519 *r, const sc25519 *x) -{ - sc25519_mul(r, x, x); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sign_edwards25519sha512batch.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sign_edwards25519sha512batch.c deleted file mode 100644 index b3c0c0d5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_sign/edwards25519sha512batch/ref/sign_edwards25519sha512batch.c +++ /dev/null @@ -1,106 +0,0 @@ -#include "api.h" -#include "crypto_hash_sha512.h" -#include "randombytes.h" -#include "crypto_verify_32.h" - -#include "ge25519.h" - -int crypto_sign_keypair( - unsigned char *pk, - unsigned char *sk - ) -{ - sc25519 scsk; - ge25519 gepk; - - randombytes_buf(sk, 32); - crypto_hash_sha512(sk, sk, 32); - sk[0] &= 248; - sk[31] &= 127; - sk[31] |= 64; - - sc25519_from32bytes(&scsk,sk); - - ge25519_scalarmult_base(&gepk, &scsk); - ge25519_pack(pk, &gepk); - return 0; -} - -int crypto_sign( - unsigned char *sm,unsigned long long *smlen_p, - const unsigned char *m,unsigned long long mlen, - const unsigned char *sk - ) -{ - sc25519 sck, scs, scsk; - ge25519 ger; - unsigned char r[32]; - unsigned char s[32]; - unsigned long long i; - unsigned char hmg[crypto_hash_sha512_BYTES]; - unsigned char hmr[crypto_hash_sha512_BYTES]; - - if (smlen_p != NULL) { - *smlen_p = mlen+64; - } - for(i=0;i>= 4; - - tmp = load32_bigendian(np + 12); - tmp += len; - store32_bigendian(np + 12, tmp); - - blp = bl; - *(int128 *)(blp + 0) = xmm8; - *(int128 *)(blp + 16) = xmm9; - *(int128 *)(blp + 32) = xmm12; - *(int128 *)(blp + 48) = xmm14; - *(int128 *)(blp + 64) = xmm11; - *(int128 *)(blp + 80) = xmm15; - *(int128 *)(blp + 96) = xmm10; - *(int128 *)(blp + 112) = xmm13; - - bytes: - - if(lensav == 0) goto end; - - b = blp[0]; /* clang false positive */ - *(unsigned char *)(out + 0) = b; - - blp += 1; - out +=1; - lensav -= 1; - - goto bytes; - - full: - - tmp = load32_bigendian(np + 12); - tmp += 8; - store32_bigendian(np + 12, tmp); - - *(int128 *) (out + 0) = xmm8; - *(int128 *) (out + 16) = xmm9; - *(int128 *) (out + 32) = xmm12; - *(int128 *) (out + 48) = xmm14; - *(int128 *) (out + 64) = xmm11; - *(int128 *) (out + 80) = xmm15; - *(int128 *) (out + 96) = xmm10; - *(int128 *) (out + 112) = xmm13; - - end: - return 0; - -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/api.h deleted file mode 100644 index 3c53fb95..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/api.h +++ /dev/null @@ -1,13 +0,0 @@ - -#include "crypto_stream_aes128ctr.h" - -#define crypto_stream crypto_stream_aes128ctr -#define crypto_stream_xor crypto_stream_aes128ctr_xor -#define crypto_stream_beforenm crypto_stream_aes128ctr_beforenm -#define crypto_stream_afternm crypto_stream_aes128ctr_afternm -#define crypto_stream_xor_afternm crypto_stream_aes128ctr_xor_afternm -#define crypto_stream_KEYBYTES crypto_stream_aes128ctr_KEYBYTES -#define crypto_stream_NONCEBYTES crypto_stream_aes128ctr_NONCEBYTES -#define crypto_stream_BEFORENMBYTES crypto_stream_aes128ctr_BEFORENMBYTES -#define crypto_stream_IMPLEMENTATION crypto_stream_aes128ctr_IMPLEMENTATION -#define crypto_stream_VERSION crypto_stream_aes128ctr_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/beforenm_aes128ctr.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/beforenm_aes128ctr.c deleted file mode 100644 index f8623dd2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/beforenm_aes128ctr.c +++ /dev/null @@ -1,59 +0,0 @@ -/* Author: Peter Schwabe, ported from an assembly implementation by Emilia Käsper - * Date: 2009-03-19 - * Public domain */ - -#include "api.h" -#include "consts.h" -#include "int128.h" -#include "common.h" - -int crypto_stream_beforenm(unsigned char *c, const unsigned char *k) -{ - - /* - int64 x0; - int64 x1; - int64 x2; - int64 x3; - int64 e; - int64 q0; - int64 q1; - int64 q2; - int64 q3; - */ - - int128 xmm0; - int128 xmm1; - int128 xmm2; - int128 xmm3; - int128 xmm4; - int128 xmm5; - int128 xmm6; - int128 xmm7; - int128 xmm8; - int128 xmm9; - int128 xmm10; - int128 xmm11; - int128 xmm12; - int128 xmm13; - int128 xmm14; - int128 xmm15; - int128 t; - - bitslicekey0(k, c) - - keyexpbs1(xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - keyexpbs(xmm0, xmm1, xmm4, xmm6, xmm3, xmm7, xmm2, xmm5, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm1);, 2,c) - keyexpbs(xmm0, xmm1, xmm3, xmm2, xmm6, xmm5, xmm4, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm6);, 3,c) - keyexpbs(xmm0, xmm1, xmm6, xmm4, xmm2, xmm7, xmm3, xmm5, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm3);, 4,c) - - keyexpbs(xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm3);, 5,c) - keyexpbs(xmm0, xmm1, xmm4, xmm6, xmm3, xmm7, xmm2, xmm5, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm5);, 6,c) - keyexpbs(xmm0, xmm1, xmm3, xmm2, xmm6, xmm5, xmm4, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm3);, 7,c) - keyexpbs(xmm0, xmm1, xmm6, xmm4, xmm2, xmm7, xmm3, xmm5, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm7);, 8,c) - - keyexpbs(xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xor_rcon(&xmm0); xor_rcon(&xmm1); xor_rcon(&xmm6); xor_rcon(&xmm3);, 9,c) - keyexpbs10(xmm0, xmm1, xmm4, xmm6, xmm3, xmm7, xmm2, xmm5, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/common.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/common.h deleted file mode 100644 index 3923c02d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/common.h +++ /dev/null @@ -1,788 +0,0 @@ -/* Author: Peter Schwabe, ported from an assembly implementation by Emilia Käsper - Date: 2009-03-19 - Public domain */ -#ifndef COMMON_H -#define COMMON_H - -#include "types.h" - -#define load32_bigendian crypto_stream_aes128ctr_portable_load32_bigendian -uint32 load32_bigendian(const unsigned char *x); - -#define store32_bigendian crypto_stream_aes128ctr_portable_store32_bigendian -void store32_bigendian(unsigned char *x,uint32 u); - -#define load32_littleendian crypto_stream_aes128ctr_portable_load32_littleendian -uint32 load32_littleendian(const unsigned char *x); - -#define store32_littleendian crypto_stream_aes128ctr_portable_store32_littleendian -void store32_littleendian(unsigned char *x,uint32 u); - -#define load64_littleendian crypto_stream_aes128ctr_portable_load64_littleendian -uint64 load64_littleendian(const unsigned char *x); - -#define store64_littleendian crypto_stream_aes128ctr_portable_store64_littleendian -void store64_littleendian(unsigned char *x,uint64 u); - -/* Macros required only for key expansion */ - -#define keyexpbs1(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7, bskey) \ - rotbyte(&b0);\ - rotbyte(&b1);\ - rotbyte(&b2);\ - rotbyte(&b3);\ - rotbyte(&b4);\ - rotbyte(&b5);\ - rotbyte(&b6);\ - rotbyte(&b7);\ - ;\ - sbox(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7);\ - ;\ - xor_rcon(&b0);\ - shufb(&b0, EXPB0);\ - shufb(&b1, EXPB0);\ - shufb(&b4, EXPB0);\ - shufb(&b6, EXPB0);\ - shufb(&b3, EXPB0);\ - shufb(&b7, EXPB0);\ - shufb(&b2, EXPB0);\ - shufb(&b5, EXPB0);\ - shufb(&b0, EXPB0);\ - ;\ - t0 = *(int128 *)(bskey + 0);\ - t1 = *(int128 *)(bskey + 16);\ - t2 = *(int128 *)(bskey + 32);\ - t3 = *(int128 *)(bskey + 48);\ - t4 = *(int128 *)(bskey + 64);\ - t5 = *(int128 *)(bskey + 80);\ - t6 = *(int128 *)(bskey + 96);\ - t7 = *(int128 *)(bskey + 112);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - *(int128 *)(bskey + 128) = b0;\ - *(int128 *)(bskey + 144) = b1;\ - *(int128 *)(bskey + 160) = b4;\ - *(int128 *)(bskey + 176) = b6;\ - *(int128 *)(bskey + 192) = b3;\ - *(int128 *)(bskey + 208) = b7;\ - *(int128 *)(bskey + 224) = b2;\ - *(int128 *)(bskey + 240) = b5;\ - -#define keyexpbs10(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7, bskey) ;\ - toggle(&b0);\ - toggle(&b1);\ - toggle(&b5);\ - toggle(&b6);\ - rotbyte(&b0);\ - rotbyte(&b1);\ - rotbyte(&b2);\ - rotbyte(&b3);\ - rotbyte(&b4);\ - rotbyte(&b5);\ - rotbyte(&b6);\ - rotbyte(&b7);\ - ;\ - sbox(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7);\ - ;\ - xor_rcon(&b1);\ - xor_rcon(&b4);\ - xor_rcon(&b3);\ - xor_rcon(&b7);\ - shufb(&b0, EXPB0);\ - shufb(&b1, EXPB0);\ - shufb(&b4, EXPB0);\ - shufb(&b6, EXPB0);\ - shufb(&b3, EXPB0);\ - shufb(&b7, EXPB0);\ - shufb(&b2, EXPB0);\ - shufb(&b5, EXPB0);\ - ;\ - t0 = *(int128 *)(bskey + 9 * 128 + 0);\ - t1 = *(int128 *)(bskey + 9 * 128 + 16);\ - t2 = *(int128 *)(bskey + 9 * 128 + 32);\ - t3 = *(int128 *)(bskey + 9 * 128 + 48);\ - t4 = *(int128 *)(bskey + 9 * 128 + 64);\ - t5 = *(int128 *)(bskey + 9 * 128 + 80);\ - t6 = *(int128 *)(bskey + 9 * 128 + 96);\ - t7 = *(int128 *)(bskey + 9 * 128 + 112);\ - ;\ - toggle(&t0);\ - toggle(&t1);\ - toggle(&t5);\ - toggle(&t6);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - shufb(&b0, M0);\ - shufb(&b1, M0);\ - shufb(&b2, M0);\ - shufb(&b3, M0);\ - shufb(&b4, M0);\ - shufb(&b5, M0);\ - shufb(&b6, M0);\ - shufb(&b7, M0);\ - ;\ - *(int128 *)(bskey + 1280) = b0;\ - *(int128 *)(bskey + 1296) = b1;\ - *(int128 *)(bskey + 1312) = b4;\ - *(int128 *)(bskey + 1328) = b6;\ - *(int128 *)(bskey + 1344) = b3;\ - *(int128 *)(bskey + 1360) = b7;\ - *(int128 *)(bskey + 1376) = b2;\ - *(int128 *)(bskey + 1392) = b5;\ - - -#define keyexpbs(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7, rcon, i, bskey) \ - toggle(&b0);\ - toggle(&b1);\ - toggle(&b5);\ - toggle(&b6);\ - rotbyte(&b0);\ - rotbyte(&b1);\ - rotbyte(&b2);\ - rotbyte(&b3);\ - rotbyte(&b4);\ - rotbyte(&b5);\ - rotbyte(&b6);\ - rotbyte(&b7);\ - ;\ - sbox(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7);\ - ;\ - rcon;\ - shufb(&b0, EXPB0);\ - shufb(&b1, EXPB0);\ - shufb(&b4, EXPB0);\ - shufb(&b6, EXPB0);\ - shufb(&b3, EXPB0);\ - shufb(&b7, EXPB0);\ - shufb(&b2, EXPB0);\ - shufb(&b5, EXPB0);\ - ;\ - t0 = *(int128 *)(bskey + (i-1) * 128 + 0);\ - t1 = *(int128 *)(bskey + (i-1) * 128 + 16);\ - t2 = *(int128 *)(bskey + (i-1) * 128 + 32);\ - t3 = *(int128 *)(bskey + (i-1) * 128 + 48);\ - t4 = *(int128 *)(bskey + (i-1) * 128 + 64);\ - t5 = *(int128 *)(bskey + (i-1) * 128 + 80);\ - t6 = *(int128 *)(bskey + (i-1) * 128 + 96);\ - t7 = *(int128 *)(bskey + (i-1) * 128 + 112);\ - ;\ - toggle(&t0);\ - toggle(&t1);\ - toggle(&t5);\ - toggle(&t6);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - rshift32_littleendian(&t0, 8);\ - rshift32_littleendian(&t1, 8);\ - rshift32_littleendian(&t2, 8);\ - rshift32_littleendian(&t3, 8);\ - rshift32_littleendian(&t4, 8);\ - rshift32_littleendian(&t5, 8);\ - rshift32_littleendian(&t6, 8);\ - rshift32_littleendian(&t7, 8);\ - ;\ - xor2(&b0, &t0);\ - xor2(&b1, &t1);\ - xor2(&b4, &t2);\ - xor2(&b6, &t3);\ - xor2(&b3, &t4);\ - xor2(&b7, &t5);\ - xor2(&b2, &t6);\ - xor2(&b5, &t7);\ - ;\ - *(int128 *)(bskey + i*128 + 0) = b0;\ - *(int128 *)(bskey + i*128 + 16) = b1;\ - *(int128 *)(bskey + i*128 + 32) = b4;\ - *(int128 *)(bskey + i*128 + 48) = b6;\ - *(int128 *)(bskey + i*128 + 64) = b3;\ - *(int128 *)(bskey + i*128 + 80) = b7;\ - *(int128 *)(bskey + i*128 + 96) = b2;\ - *(int128 *)(bskey + i*128 + 112) = b5;\ - -/* Macros used in multiple contexts */ - -#define bitslicekey0(key, bskey) \ - xmm0 = *(const int128 *) (key + 0);\ - shufb(&xmm0, M0);\ - copy2(&xmm1, &xmm0);\ - copy2(&xmm2, &xmm0);\ - copy2(&xmm3, &xmm0);\ - copy2(&xmm4, &xmm0);\ - copy2(&xmm5, &xmm0);\ - copy2(&xmm6, &xmm0);\ - copy2(&xmm7, &xmm0);\ - ;\ - bitslice(xmm7, xmm6, xmm5, xmm4, xmm3, xmm2, xmm1, xmm0, t);\ - ;\ - *(int128 *) (bskey + 0) = xmm0;\ - *(int128 *) (bskey + 16) = xmm1;\ - *(int128 *) (bskey + 32) = xmm2;\ - *(int128 *) (bskey + 48) = xmm3;\ - *(int128 *) (bskey + 64) = xmm4;\ - *(int128 *) (bskey + 80) = xmm5;\ - *(int128 *) (bskey + 96) = xmm6;\ - *(int128 *) (bskey + 112) = xmm7;\ - - -#define bitslicekey10(key, bskey) \ - xmm0 = *(int128 *) (key + 0);\ - copy2(xmm1, xmm0);\ - copy2(xmm2, xmm0);\ - copy2(xmm3, xmm0);\ - copy2(xmm4, xmm0);\ - copy2(xmm5, xmm0);\ - copy2(xmm6, xmm0);\ - copy2(xmm7, xmm0);\ - ;\ - bitslice(xmm7, xmm6, xmm5, xmm4, xmm3, xmm2, xmm1, xmm0, t);\ - ;\ - toggle(&xmm6);\ - toggle(&xmm5);\ - toggle(&xmm1);\ - toggle(&xmm0);\ - ;\ - *(int128 *) (bskey + 0 + 1280) = xmm0;\ - *(int128 *) (bskey + 16 + 1280) = xmm1;\ - *(int128 *) (bskey + 32 + 1280) = xmm2;\ - *(int128 *) (bskey + 48 + 1280) = xmm3;\ - *(int128 *) (bskey + 64 + 1280) = xmm4;\ - *(int128 *) (bskey + 80 + 1280) = xmm5;\ - *(int128 *) (bskey + 96 + 1280) = xmm6;\ - *(int128 *) (bskey + 112 + 1280) = xmm7;\ - - -#define bitslicekey(i,key,bskey) \ - xmm0 = *(int128 *) (key + 0);\ - shufb(&xmm0, M0);\ - copy2(&xmm1, &xmm0);\ - copy2(&xmm2, &xmm0);\ - copy2(&xmm3, &xmm0);\ - copy2(&xmm4, &xmm0);\ - copy2(&xmm5, &xmm0);\ - copy2(&xmm6, &xmm0);\ - copy2(&xmm7, &xmm0);\ - ;\ - bitslice(xmm7, xmm6, xmm5, xmm4, xmm3, xmm2, xmm1, xmm0, t);\ - ;\ - toggle(&xmm6);\ - toggle(&xmm5);\ - toggle(&xmm1);\ - toggle(&xmm0);\ - ;\ - *(int128 *) (bskey + 0 + 128*i) = xmm0;\ - *(int128 *) (bskey + 16 + 128*i) = xmm1;\ - *(int128 *) (bskey + 32 + 128*i) = xmm2;\ - *(int128 *) (bskey + 48 + 128*i) = xmm3;\ - *(int128 *) (bskey + 64 + 128*i) = xmm4;\ - *(int128 *) (bskey + 80 + 128*i) = xmm5;\ - *(int128 *) (bskey + 96 + 128*i) = xmm6;\ - *(int128 *) (bskey + 112 + 128*i) = xmm7;\ - - -#define bitslice(x0, x1, x2, x3, x4, x5, x6, x7, t) \ - swapmove(x0, x1, 1, BS0, t);\ - swapmove(x2, x3, 1, BS0, t);\ - swapmove(x4, x5, 1, BS0, t);\ - swapmove(x6, x7, 1, BS0, t);\ - ;\ - swapmove(x0, x2, 2, BS1, t);\ - swapmove(x1, x3, 2, BS1, t);\ - swapmove(x4, x6, 2, BS1, t);\ - swapmove(x5, x7, 2, BS1, t);\ - ;\ - swapmove(x0, x4, 4, BS2, t);\ - swapmove(x1, x5, 4, BS2, t);\ - swapmove(x2, x6, 4, BS2, t);\ - swapmove(x3, x7, 4, BS2, t);\ - - -#define swapmove(a, b, n, m, t) \ - copy2(&t, &b);\ - rshift64_littleendian(&t, n);\ - xor2(&t, &a);\ - and2(&t, &m);\ - xor2(&a, &t);\ - lshift64_littleendian(&t, n);\ - xor2(&b, &t); - -#define rotbyte(x) \ - shufb(x, ROTB) /* TODO: Make faster */ - - -/* Macros used for encryption (and decryption) */ - -#define shiftrows(x0, x1, x2, x3, x4, x5, x6, x7, i, M, bskey) \ - xor2(&x0, (const int128 *)(bskey + 128*(i-1) + 0));\ - shufb(&x0, M);\ - xor2(&x1, (const int128 *)(bskey + 128*(i-1) + 16));\ - shufb(&x1, M);\ - xor2(&x2, (const int128 *)(bskey + 128*(i-1) + 32));\ - shufb(&x2, M);\ - xor2(&x3, (const int128 *)(bskey + 128*(i-1) + 48));\ - shufb(&x3, M);\ - xor2(&x4, (const int128 *)(bskey + 128*(i-1) + 64));\ - shufb(&x4, M);\ - xor2(&x5, (const int128 *)(bskey + 128*(i-1) + 80));\ - shufb(&x5, M);\ - xor2(&x6, (const int128 *)(bskey + 128*(i-1) + 96));\ - shufb(&x6, M);\ - xor2(&x7, (const int128 *)(bskey + 128*(i-1) + 112));\ - shufb(&x7, M);\ - - -#define mixcolumns(x0, x1, x2, x3, x4, x5, x6, x7, t0, t1, t2, t3, t4, t5, t6, t7) \ - shufd(&t0, &x0, 0x93);\ - shufd(&t1, &x1, 0x93);\ - shufd(&t2, &x2, 0x93);\ - shufd(&t3, &x3, 0x93);\ - shufd(&t4, &x4, 0x93);\ - shufd(&t5, &x5, 0x93);\ - shufd(&t6, &x6, 0x93);\ - shufd(&t7, &x7, 0x93);\ - ;\ - xor2(&x0, &t0);\ - xor2(&x1, &t1);\ - xor2(&x2, &t2);\ - xor2(&x3, &t3);\ - xor2(&x4, &t4);\ - xor2(&x5, &t5);\ - xor2(&x6, &t6);\ - xor2(&x7, &t7);\ - ;\ - xor2(&t0, &x7);\ - xor2(&t1, &x0);\ - xor2(&t2, &x1);\ - xor2(&t1, &x7);\ - xor2(&t3, &x2);\ - xor2(&t4, &x3);\ - xor2(&t5, &x4);\ - xor2(&t3, &x7);\ - xor2(&t6, &x5);\ - xor2(&t7, &x6);\ - xor2(&t4, &x7);\ - ;\ - shufd(&x0, &x0, 0x4e);\ - shufd(&x1, &x1, 0x4e);\ - shufd(&x2, &x2, 0x4e);\ - shufd(&x3, &x3, 0x4e);\ - shufd(&x4, &x4, 0x4e);\ - shufd(&x5, &x5, 0x4e);\ - shufd(&x6, &x6, 0x4e);\ - shufd(&x7, &x7, 0x4e);\ - ;\ - xor2(&t0, &x0);\ - xor2(&t1, &x1);\ - xor2(&t2, &x2);\ - xor2(&t3, &x3);\ - xor2(&t4, &x4);\ - xor2(&t5, &x5);\ - xor2(&t6, &x6);\ - xor2(&t7, &x7);\ - - -#define aesround(i, b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7, bskey) \ - shiftrows(b0, b1, b2, b3, b4, b5, b6, b7, i, SR, bskey);\ - sbox(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7);\ - mixcolumns(b0, b1, b4, b6, b3, b7, b2, b5, t0, t1, t2, t3, t4, t5, t6, t7);\ - - -#define lastround(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7, bskey) \ - shiftrows(b0, b1, b2, b3, b4, b5, b6, b7, 10, SRM0, bskey);\ - sbox(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, t4, t5, t6, t7);\ - xor2(&b0,(const int128 *)(bskey + 128*10));\ - xor2(&b1,(const int128 *)(bskey + 128*10+16));\ - xor2(&b4,(const int128 *)(bskey + 128*10+32));\ - xor2(&b6,(const int128 *)(bskey + 128*10+48));\ - xor2(&b3,(const int128 *)(bskey + 128*10+64));\ - xor2(&b7,(const int128 *)(bskey + 128*10+80));\ - xor2(&b2,(const int128 *)(bskey + 128*10+96));\ - xor2(&b5,(const int128 *)(bskey + 128*10+112));\ - - -#define sbox(b0, b1, b2, b3, b4, b5, b6, b7, t0, t1, t2, t3, s0, s1, s2, s3) \ - InBasisChange(b0, b1, b2, b3, b4, b5, b6, b7); \ - Inv_GF256(b6, b5, b0, b3, b7, b1, b4, b2, t0, t1, t2, t3, s0, s1, s2, s3); \ - OutBasisChange(b7, b1, b4, b2, b6, b5, b0, b3); \ - - -#define InBasisChange(b0, b1, b2, b3, b4, b5, b6, b7) \ - xor2(&b5, &b6);\ - xor2(&b2, &b1);\ - xor2(&b5, &b0);\ - xor2(&b6, &b2);\ - xor2(&b3, &b0);\ - ;\ - xor2(&b6, &b3);\ - xor2(&b3, &b7);\ - xor2(&b3, &b4);\ - xor2(&b7, &b5);\ - xor2(&b3, &b1);\ - ;\ - xor2(&b4, &b5);\ - xor2(&b2, &b7);\ - xor2(&b1, &b5);\ - -#define OutBasisChange(b0, b1, b2, b3, b4, b5, b6, b7) \ - xor2(&b0, &b6);\ - xor2(&b1, &b4);\ - xor2(&b2, &b0);\ - xor2(&b4, &b6);\ - xor2(&b6, &b1);\ - ;\ - xor2(&b1, &b5);\ - xor2(&b5, &b3);\ - xor2(&b2, &b5);\ - xor2(&b3, &b7);\ - xor2(&b7, &b5);\ - ;\ - xor2(&b4, &b7);\ - -#define Mul_GF4(x0, x1, y0, y1, t0) \ - copy2(&t0, &y0);\ - xor2(&t0, &y1);\ - and2(&t0, &x0);\ - xor2(&x0, &x1);\ - and2(&x0, &y1);\ - and2(&x1, &y0);\ - xor2(&x0, &x1);\ - xor2(&x1, &t0);\ - -#define Mul_GF4_N(x0, x1, y0, y1, t0) \ - copy2(&t0, &y0);\ - xor2(&t0, &y1);\ - and2(&t0, &x0);\ - xor2(&x0, &x1);\ - and2(&x0, &y1);\ - and2(&x1, &y0);\ - xor2(&x1, &x0);\ - xor2(&x0, &t0);\ - -#define Mul_GF4_2(x0, x1, x2, x3, y0, y1, t0, t1) \ - copy2(&t0, = y0);\ - xor2(&t0, &y1);\ - copy2(&t1, &t0);\ - and2(&t0, &x0);\ - and2(&t1, &x2);\ - xor2(&x0, &x1);\ - xor2(&x2, &x3);\ - and2(&x0, &y1);\ - and2(&x2, &y1);\ - and2(&x1, &y0);\ - and2(&x3, &y0);\ - xor2(&x0, &x1);\ - xor2(&x2, &x3);\ - xor2(&x1, &t0);\ - xor2(&x3, &t1);\ - -#define Mul_GF16(x0, x1, x2, x3, y0, y1, y2, y3, t0, t1, t2, t3) \ - copy2(&t0, &x0);\ - copy2(&t1, &x1);\ - Mul_GF4(x0, x1, y0, y1, t2);\ - xor2(&t0, &x2);\ - xor2(&t1, &x3);\ - xor2(&y0, &y2);\ - xor2(&y1, &y3);\ - Mul_GF4_N(t0, t1, y0, y1, t2);\ - Mul_GF4(x2, x3, y2, y3, t3);\ - ;\ - xor2(&x0, &t0);\ - xor2(&x2, &t0);\ - xor2(&x1, &t1);\ - xor2(&x3, &t1);\ - -#define Mul_GF16_2(x0, x1, x2, x3, x4, x5, x6, x7, y0, y1, y2, y3, t0, t1, t2, t3) \ - copy2(&t0, &x0);\ - copy2(&t1, &x1);\ - Mul_GF4(x0, x1, y0, y1, t2);\ - xor2(&t0, &x2);\ - xor2(&t1, &x3);\ - xor2(&y0, &y2);\ - xor2(&y1, &y3);\ - Mul_GF4_N(t0, t1, y0, y1, t3);\ - Mul_GF4(x2, x3, y2, y3, t2);\ - ;\ - xor2(&x0, &t0);\ - xor2(&x2, &t0);\ - xor2(&x1, &t1);\ - xor2(&x3, &t1);\ - ;\ - copy2(&t0, &x4);\ - copy2(&t1, &x5);\ - xor2(&t0, &x6);\ - xor2(&t1, &x7);\ - Mul_GF4_N(t0, t1, y0, y1, t3);\ - Mul_GF4(x6, x7, y2, y3, t2);\ - xor2(&y0, &y2);\ - xor2(&y1, &y3);\ - Mul_GF4(x4, x5, y0, y1, t3);\ - ;\ - xor2(&x4, &t0);\ - xor2(&x6, &t0);\ - xor2(&x5, &t1);\ - xor2(&x7, &t1);\ - -#define Inv_GF16(x0, x1, x2, x3, t0, t1, t2, t3) \ - copy2(&t0, &x1);\ - copy2(&t1, &x0);\ - and2(&t0, &x3);\ - or2(&t1, &x2);\ - copy2(&t2, &x1);\ - copy2(&t3, &x0);\ - or2(&t2, &x2);\ - or2(&t3, &x3);\ - xor2(&t2, &t3);\ - ;\ - xor2(&t0, &t2);\ - xor2(&t1, &t2);\ - ;\ - Mul_GF4_2(x0, x1, x2, x3, t1, t0, t2, t3);\ - - -#define Inv_GF256(x0, x1, x2, x3, x4, x5, x6, x7, t0, t1, t2, t3, s0, s1, s2, s3) \ - copy2(&t3, &x4);\ - copy2(&t2, &x5);\ - copy2(&t1, &x1);\ - copy2(&s1, &x7);\ - copy2(&s0, &x0);\ - ;\ - xor2(&t3, &x6);\ - xor2(&t2, &x7);\ - xor2(&t1, &x3);\ - xor2(&s1, &x6);\ - xor2(&s0, &x2);\ - ;\ - copy2(&s2, &t3);\ - copy2(&t0, &t2);\ - copy2(&s3, &t3);\ - ;\ - or2(&t2, &t1);\ - or2(&t3, &s0);\ - xor2(&s3, &t0);\ - and2(&s2, &s0);\ - and2(&t0, &t1);\ - xor2(&s0, &t1);\ - and2(&s3, &s0);\ - copy2(&s0, &x3);\ - xor2(&s0, &x2);\ - and2(&s1, &s0);\ - xor2(&t3, &s1);\ - xor2(&t2, &s1);\ - copy2(&s1, &x4);\ - xor2(&s1, &x5);\ - copy2(&s0, &x1);\ - copy2(&t1, &s1);\ - xor2(&s0, &x0);\ - or2(&t1, &s0);\ - and2(&s1, &s0);\ - xor2(&t0, &s1);\ - xor2(&t3, &s3);\ - xor2(&t2, &s2);\ - xor2(&t1, &s3);\ - xor2(&t0, &s2);\ - xor2(&t1, &s2);\ - copy2(&s0, &x7);\ - copy2(&s1, &x6);\ - copy2(&s2, &x5);\ - copy2(&s3, &x4);\ - and2(&s0, &x3);\ - and2(&s1, &x2);\ - and2(&s2, &x1);\ - or2(&s3, &x0);\ - xor2(&t3, &s0);\ - xor2(&t2, &s1);\ - xor2(&t1, &s2);\ - xor2(&t0, &s3);\ - ;\ - copy2(&s0, &t3);\ - xor2(&s0, &t2);\ - and2(&t3, &t1);\ - copy2(&s2, &t0);\ - xor2(&s2, &t3);\ - copy2(&s3, &s0);\ - and2(&s3, &s2);\ - xor2(&s3, &t2);\ - copy2(&s1, &t1);\ - xor2(&s1, &t0);\ - xor2(&t3, &t2);\ - and2(&s1, &t3);\ - xor2(&s1, &t0);\ - xor2(&t1, &s1);\ - copy2(&t2, &s2);\ - xor2(&t2, &s1);\ - and2(&t2, &t0);\ - xor2(&t1, &t2);\ - xor2(&s2, &t2);\ - and2(&s2, &s3);\ - xor2(&s2, &s0);\ - ;\ - Mul_GF16_2(x0, x1, x2, x3, x4, x5, x6, x7, s3, s2, s1, t1, s0, t0, t2, t3);\ - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/common_aes128ctr.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/common_aes128ctr.c deleted file mode 100644 index 14a28cc6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/common_aes128ctr.c +++ /dev/null @@ -1,64 +0,0 @@ -#include "common.h" - -uint32 load32_bigendian(const unsigned char *x) -{ - return - (uint32) (x[3]) \ - | (((uint32) (x[2])) << 8) \ - | (((uint32) (x[1])) << 16) \ - | (((uint32) (x[0])) << 24) - ; -} - -void store32_bigendian(unsigned char *x,uint32 u) -{ - x[3] = u; u >>= 8; - x[2] = u; u >>= 8; - x[1] = u; u >>= 8; - x[0] = u; -} - -uint32 load32_littleendian(const unsigned char *x) -{ - return - (uint32) (x[0]) \ - | (((uint32) (x[1])) << 8) \ - | (((uint32) (x[2])) << 16) \ - | (((uint32) (x[3])) << 24) - ; -} - -void store32_littleendian(unsigned char *x,uint32 u) -{ - x[0] = u; u >>= 8; - x[1] = u; u >>= 8; - x[2] = u; u >>= 8; - x[3] = u; -} - - -uint64 load64_littleendian(const unsigned char *x) -{ - return - (uint64) (x[0]) \ - | (((uint64) (x[1])) << 8) \ - | (((uint64) (x[2])) << 16) \ - | (((uint64) (x[3])) << 24) - | (((uint64) (x[4])) << 32) - | (((uint64) (x[5])) << 40) - | (((uint64) (x[6])) << 48) - | (((uint64) (x[7])) << 56) - ; -} - -void store64_littleendian(unsigned char *x,uint64 u) -{ - x[0] = u; u >>= 8; - x[1] = u; u >>= 8; - x[2] = u; u >>= 8; - x[3] = u; u >>= 8; - x[4] = u; u >>= 8; - x[5] = u; u >>= 8; - x[6] = u; u >>= 8; - x[7] = u; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/consts.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/consts.h deleted file mode 100644 index 4c50360b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/consts.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef CONSTS_H -#define CONSTS_H - -#include "int128.h" - -#define ROTB crypto_stream_aes128ctr_portable_ROTB -#define M0 crypto_stream_aes128ctr_portable_M0 -#define EXPB0 crypto_stream_aes128ctr_portable_EXPB0 -#define SWAP32 crypto_stream_aes128ctr_portable_SWAP32 -#define M0SWAP crypto_stream_aes128ctr_portable_M0SWAP -#define SR crypto_stream_aes128ctr_portable_SR -#define SRM0 crypto_stream_aes128ctr_portable_SRM0 -#define BS0 crypto_stream_aes128ctr_portable_BS0 -#define BS1 crypto_stream_aes128ctr_portable_BS1 -#define BS2 crypto_stream_aes128ctr_portable_BS2 - -extern const unsigned char ROTB[16]; -extern const unsigned char M0[16]; -extern const unsigned char EXPB0[16]; -extern const unsigned char SWAP32[16]; -extern const unsigned char M0SWAP[16]; -extern const unsigned char SR[16]; -extern const unsigned char SRM0[16]; -extern const int128 BS0; -extern const int128 BS1; -extern const int128 BS2; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/consts_aes128ctr.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/consts_aes128ctr.c deleted file mode 100644 index f8029b84..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/consts_aes128ctr.c +++ /dev/null @@ -1,14 +0,0 @@ -#include "consts.h" - -const unsigned char ROTB[16] = {0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08}; -const unsigned char M0[16] = {0x0f, 0x0b, 0x07, 0x03, 0x0e, 0x0a, 0x06, 0x02, 0x0d, 0x09, 0x05, 0x01, 0x0c, 0x08, 0x04, 0x00}; -const unsigned char EXPB0[16] = {0x03, 0x03, 0x03, 0x03, 0x07, 0x07, 0x07, 0x07, 0x0b, 0x0b, 0x0b, 0x0b, 0x0f, 0x0f, 0x0f, 0x0f}; - -const unsigned char SWAP32[16] = {0x03, 0x02, 0x01, 0x00, 0x07, 0x06, 0x05, 0x04, 0x0b, 0x0a, 0x09, 0x08, 0x0f, 0x0e, 0x0d, 0x0c}; -const unsigned char M0SWAP[16] = {0x0c, 0x08, 0x04, 0x00, 0x0d, 0x09, 0x05, 0x01, 0x0e, 0x0a, 0x06, 0x02, 0x0f, 0x0b, 0x07, 0x03}; -const unsigned char SR[16] = {0x01, 0x02, 0x03, 0x00, 0x06, 0x07, 0x04, 0x05, 0x0b, 0x08, 0x09, 0x0a, 0x0c, 0x0d, 0x0e, 0x0f}; -const unsigned char SRM0[16] = {0x0f, 0x0a, 0x05, 0x00, 0x0e, 0x09, 0x04, 0x03, 0x0d, 0x08, 0x07, 0x02, 0x0c, 0x0b, 0x06, 0x01}; - -const int128 BS0 = {{0x5555555555555555ULL, 0x5555555555555555ULL}}; -const int128 BS1 = {{0x3333333333333333ULL, 0x3333333333333333ULL}}; -const int128 BS2 = {{0x0f0f0f0f0f0f0f0fULL, 0x0f0f0f0f0f0f0f0fULL}}; diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/int128.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/int128.h deleted file mode 100644 index 3fd2111d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/int128.h +++ /dev/null @@ -1,56 +0,0 @@ -#ifndef INT128_H -#define INT128_H - -#include - -#include "common.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -#endif - -typedef union { - uint64_t u64[2]; - uint32_t u32[4]; - uint8_t u8[16]; -} int128; - -#define xor2 crypto_stream_aes128ctr_portable_xor2 -void xor2(int128 *r, const int128 *x); - -#define and2 crypto_stream_aes128ctr_portable_and2 -void and2(int128 *r, const int128 *x); - -#define or2 crypto_stream_aes128ctr_portable_or2 -void or2(int128 *r, const int128 *x); - -#define copy2 crypto_stream_aes128ctr_portable_copy2 -void copy2(int128 *r, const int128 *x); - -#define shufb crypto_stream_aes128ctr_portable_shufb -void shufb(int128 *r, const unsigned char *l); - -#define shufd crypto_stream_aes128ctr_portable_shufd -void shufd(int128 *r, const int128 *x, const unsigned int c); - -#define rshift32_littleendian crypto_stream_aes128ctr_portable_rshift32_littleendian -void rshift32_littleendian(int128 *r, const unsigned int n); - -#define rshift64_littleendian crypto_stream_aes128ctr_portable_rshift64_littleendian -void rshift64_littleendian(int128 *r, const unsigned int n); - -#define lshift64_littleendian crypto_stream_aes128ctr_portable_lshift64_littleendian -void lshift64_littleendian(int128 *r, const unsigned int n); - -#define toggle crypto_stream_aes128ctr_portable_toggle -void toggle(int128 *r); - -#define xor_rcon crypto_stream_aes128ctr_portable_xor_rcon -void xor_rcon(int128 *r); - -#define add_uint32_big crypto_stream_aes128ctr_portable_add_uint32_big -void add_uint32_big(int128 *r, uint32 x); - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/int128_aes128ctr.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/int128_aes128ctr.c deleted file mode 100644 index 703de39b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/int128_aes128ctr.c +++ /dev/null @@ -1,131 +0,0 @@ - -#include "int128.h" -#include "common.h" - -void xor2(int128 *r, const int128 *x) -{ - r->u64[0] ^= x->u64[0]; - r->u64[1] ^= x->u64[1]; -} - -void and2(int128 *r, const int128 *x) -{ - r->u64[0] &= x->u64[0]; - r->u64[1] &= x->u64[1]; -} - -void or2(int128 *r, const int128 *x) -{ - r->u64[0] |= x->u64[0]; - r->u64[1] |= x->u64[1]; -} - -void copy2(int128 *r, const int128 *x) -{ - r->u64[0] = x->u64[0]; - r->u64[1] = x->u64[1]; -} - -void shufb(int128 *r, const unsigned char *l) -{ - int128 t; - uint8_t *ct; - uint8_t *cr; - - copy2(&t, r); - cr = r->u8; - ct = t.u8; - cr[0] = ct[l[0]]; - cr[1] = ct[l[1]]; - cr[2] = ct[l[2]]; - cr[3] = ct[l[3]]; - cr[4] = ct[l[4]]; - cr[5] = ct[l[5]]; - cr[6] = ct[l[6]]; - cr[7] = ct[l[7]]; - cr[8] = ct[l[8]]; - cr[9] = ct[l[9]]; - cr[10] = ct[l[10]]; - cr[11] = ct[l[11]]; - cr[12] = ct[l[12]]; - cr[13] = ct[l[13]]; - cr[14] = ct[l[14]]; - cr[15] = ct[l[15]]; -} - -void shufd(int128 *r, const int128 *x, const unsigned int c) -{ - int128 t; - - t.u32[0] = x->u32[c >> 0 & 3]; - t.u32[1] = x->u32[c >> 2 & 3]; - t.u32[2] = x->u32[c >> 4 & 3]; - t.u32[3] = x->u32[c >> 6 & 3]; - copy2(r, &t); -} - -void rshift32_littleendian(int128 *r, const unsigned int n) -{ - unsigned char *rp = (unsigned char *)r; - uint32 t; - t = load32_littleendian(rp); - t >>= n; - store32_littleendian(rp, t); - t = load32_littleendian(rp+4); - t >>= n; - store32_littleendian(rp+4, t); - t = load32_littleendian(rp+8); - t >>= n; - store32_littleendian(rp+8, t); - t = load32_littleendian(rp+12); - t >>= n; - store32_littleendian(rp+12, t); -} - -void rshift64_littleendian(int128 *r, const unsigned int n) -{ - unsigned char *rp = (unsigned char *)r; - uint64 t; - t = load64_littleendian(rp); - t >>= n; - store64_littleendian(rp, t); - t = load64_littleendian(rp+8); - t >>= n; - store64_littleendian(rp+8, t); -} - -void lshift64_littleendian(int128 *r, const unsigned int n) -{ - unsigned char *rp = (unsigned char *)r; - uint64 t; - t = load64_littleendian(rp); - t <<= n; - store64_littleendian(rp, t); - t = load64_littleendian(rp+8); - t <<= n; - store64_littleendian(rp+8, t); -} - -void toggle(int128 *r) -{ - r->u64[0] ^= 0xffffffffffffffffULL; - r->u64[1] ^= 0xffffffffffffffffULL; -} - -void xor_rcon(int128 *r) -{ - unsigned char *rp = (unsigned char *)r; - uint32 t; - t = load32_littleendian(rp+12); - t ^= 0xffffffff; - store32_littleendian(rp+12, t); -} - -void add_uint32_big(int128 *r, uint32 x) -{ - unsigned char *rp = (unsigned char *)r; - uint32 t; - t = load32_littleendian(rp+12); - t += x; - store32_littleendian(rp+12, t); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/stream_aes128ctr.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/stream_aes128ctr.c deleted file mode 100644 index 8f4ec72a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/stream_aes128ctr.c +++ /dev/null @@ -1,28 +0,0 @@ -#include "api.h" - -int crypto_stream( - unsigned char *out, - unsigned long long outlen, - const unsigned char *n, - const unsigned char *k - ) -{ - unsigned char d[crypto_stream_BEFORENMBYTES]; - crypto_stream_beforenm(d, k); - crypto_stream_afternm(out, outlen, n, d); - return 0; -} - -int crypto_stream_xor( - unsigned char *out, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *n, - const unsigned char *k - ) -{ - unsigned char d[crypto_stream_BEFORENMBYTES]; - crypto_stream_beforenm(d, k); - crypto_stream_xor_afternm(out, in, inlen, n, d); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/types.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/types.h deleted file mode 100644 index 6aa502fc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/types.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef TYPES_H -#define TYPES_H - -#include "crypto_uint32.h" -typedef crypto_uint32 uint32; - -#include "crypto_uint64.h" -typedef crypto_uint64 uint64; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/xor_afternm_aes128ctr.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/xor_afternm_aes128ctr.c deleted file mode 100644 index 139dbe51..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/portable/xor_afternm_aes128ctr.c +++ /dev/null @@ -1,181 +0,0 @@ -/* Author: Peter Schwabe, ported from an assembly implementation by Emilia Käsper - * Date: 2009-03-19 - * Public domain */ - -#include -#include "api.h" -#include "int128.h" -#include "common.h" -#include "consts.h" - -int crypto_stream_xor_afternm(unsigned char *out, const unsigned char *in, unsigned long long len, const unsigned char *nonce, const unsigned char *c) -{ - - int128 xmm0; - int128 xmm1; - int128 xmm2; - int128 xmm3; - int128 xmm4; - int128 xmm5; - int128 xmm6; - int128 xmm7; - - int128 xmm8; - int128 xmm9; - int128 xmm10; - int128 xmm11; - int128 xmm12; - int128 xmm13; - int128 xmm14; - int128 xmm15; - - int128 nonce_stack; - unsigned long long lensav; - unsigned char bl[128]; - unsigned char *blp; - unsigned char *np; - unsigned char b; - - uint32 tmp; - - /* Copy nonce on the stack */ - copy2(&nonce_stack, (const int128 *) (nonce + 0)); - np = (unsigned char *)&nonce_stack; - - enc_block: - - xmm0 = *(int128 *) (np + 0); - copy2(&xmm1, &xmm0); - shufb(&xmm1, SWAP32); - copy2(&xmm2, &xmm1); - copy2(&xmm3, &xmm1); - copy2(&xmm4, &xmm1); - copy2(&xmm5, &xmm1); - copy2(&xmm6, &xmm1); - copy2(&xmm7, &xmm1); - - add_uint32_big(&xmm1, 1); - add_uint32_big(&xmm2, 2); - add_uint32_big(&xmm3, 3); - add_uint32_big(&xmm4, 4); - add_uint32_big(&xmm5, 5); - add_uint32_big(&xmm6, 6); - add_uint32_big(&xmm7, 7); - - shufb(&xmm0, M0); - shufb(&xmm1, M0SWAP); - shufb(&xmm2, M0SWAP); - shufb(&xmm3, M0SWAP); - shufb(&xmm4, M0SWAP); - shufb(&xmm5, M0SWAP); - shufb(&xmm6, M0SWAP); - shufb(&xmm7, M0SWAP); - - bitslice(xmm7, xmm6, xmm5, xmm4, xmm3, xmm2, xmm1, xmm0, xmm8) - - aesround( 1, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - aesround( 2, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7,c) - aesround( 3, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - aesround( 4, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7,c) - aesround( 5, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - aesround( 6, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7,c) - aesround( 7, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - aesround( 8, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7,c) - aesround( 9, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7, xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15,c) - lastround(xmm8, xmm9, xmm10, xmm11, xmm12, xmm13, xmm14, xmm15, xmm0, xmm1, xmm2, xmm3, xmm4, xmm5, xmm6, xmm7,c) - - bitslice(xmm13, xmm10, xmm15, xmm11, xmm14, xmm12, xmm9, xmm8, xmm0) - - if(len < 128) goto partial; - if(len == 128) goto full; - - tmp = load32_bigendian(np + 12); - tmp += 8; - store32_bigendian(np + 12, tmp); - - xor2(&xmm8, (const int128 *)(in + 0)); - xor2(&xmm9, (const int128 *)(in + 16)); - xor2(&xmm12, (const int128 *)(in + 32)); - xor2(&xmm14, (const int128 *)(in + 48)); - xor2(&xmm11, (const int128 *)(in + 64)); - xor2(&xmm15, (const int128 *)(in + 80)); - xor2(&xmm10, (const int128 *)(in + 96)); - xor2(&xmm13, (const int128 *)(in + 112)); - - *(int128 *) (out + 0) = xmm8; - *(int128 *) (out + 16) = xmm9; - *(int128 *) (out + 32) = xmm12; - *(int128 *) (out + 48) = xmm14; - *(int128 *) (out + 64) = xmm11; - *(int128 *) (out + 80) = xmm15; - *(int128 *) (out + 96) = xmm10; - *(int128 *) (out + 112) = xmm13; - - len -= 128; - in += 128; - out += 128; - - goto enc_block; - - partial: - - lensav = len; - len >>= 4; - - tmp = load32_bigendian(np + 12); - tmp += len; - store32_bigendian(np + 12, tmp); - - blp = bl; - *(int128 *)(blp + 0) = xmm8; - *(int128 *)(blp + 16) = xmm9; - *(int128 *)(blp + 32) = xmm12; - *(int128 *)(blp + 48) = xmm14; - *(int128 *)(blp + 64) = xmm11; - *(int128 *)(blp + 80) = xmm15; - *(int128 *)(blp + 96) = xmm10; - *(int128 *)(blp + 112) = xmm13; - - bytes: - - if(lensav == 0) goto end; - - b = blp[0]; /* clang false positive */ - b ^= *(const unsigned char *)(in + 0); - *(unsigned char *)(out + 0) = b; - - blp += 1; - in +=1; - out +=1; - lensav -= 1; - - goto bytes; - - full: - - tmp = load32_bigendian(np + 12); - tmp += 8; - store32_bigendian(np + 12, tmp); - - xor2(&xmm8, (const int128 *)(in + 0)); - xor2(&xmm9, (const int128 *)(in + 16)); - xor2(&xmm12, (const int128 *)(in + 32)); - xor2(&xmm14, (const int128 *)(in + 48)); - xor2(&xmm11, (const int128 *)(in + 64)); - xor2(&xmm15, (const int128 *)(in + 80)); - xor2(&xmm10, (const int128 *)(in + 96)); - xor2(&xmm13, (const int128 *)(in + 112)); - - *(int128 *) (out + 0) = xmm8; - *(int128 *) (out + 16) = xmm9; - *(int128 *) (out + 32) = xmm12; - *(int128 *) (out + 48) = xmm14; - *(int128 *) (out + 64) = xmm11; - *(int128 *) (out + 80) = xmm15; - *(int128 *) (out + 96) = xmm10; - *(int128 *) (out + 112) = xmm13; - - end: - return 0; - -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/stream_aes128ctr_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/stream_aes128ctr_api.c deleted file mode 100644 index 184ad3fb..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/aes128ctr/stream_aes128ctr_api.c +++ /dev/null @@ -1,16 +0,0 @@ -#include "crypto_stream_aes128ctr.h" - -size_t -crypto_stream_aes128ctr_keybytes(void) { - return crypto_stream_aes128ctr_KEYBYTES; -} - -size_t -crypto_stream_aes128ctr_noncebytes(void) { - return crypto_stream_aes128ctr_NONCEBYTES; -} - -size_t -crypto_stream_aes128ctr_beforenmbytes(void) { - return crypto_stream_aes128ctr_BEFORENMBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/ref/api.h deleted file mode 100644 index 3d858670..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/ref/api.h +++ /dev/null @@ -1,12 +0,0 @@ - -#include "crypto_stream_chacha20.h" - -int -crypto_stream_chacha20_ref(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -int -crypto_stream_chacha20_ref_xor_ic(unsigned char *c, const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, uint64_t ic, - const unsigned char *k); diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/ref/stream_chacha20_ref.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/ref/stream_chacha20_ref.c deleted file mode 100644 index 967015f2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/ref/stream_chacha20_ref.c +++ /dev/null @@ -1,276 +0,0 @@ - -/* $OpenBSD: chacha.c,v 1.1 2013/11/21 00:45:44 djm Exp $ */ - -/* - chacha-merged.c version 20080118 - D. J. Bernstein - Public domain. - */ - -#include -#include - -#include "api.h" -#include "crypto_stream_chacha20.h" -#include "utils.h" - -struct chacha_ctx { - uint32_t input[16]; -}; - -typedef uint8_t u8; -typedef uint32_t u32; - -typedef struct chacha_ctx chacha_ctx; - -#define U8C(v) (v##U) -#define U32C(v) (v##U) - -#define U8V(v) ((u8)(v) & U8C(0xFF)) -#define U32V(v) ((u32)(v) & U32C(0xFFFFFFFF)) - -#define ROTL32(v, n) \ - (U32V((v) << (n)) | ((v) >> (32 - (n)))) - -#define U8TO32_LITTLE(p) \ - (((u32)((p)[0]) ) | \ - ((u32)((p)[1]) << 8) | \ - ((u32)((p)[2]) << 16) | \ - ((u32)((p)[3]) << 24)) - -#define U32TO8_LITTLE(p, v) \ - do { \ - (p)[0] = U8V((v) ); \ - (p)[1] = U8V((v) >> 8); \ - (p)[2] = U8V((v) >> 16); \ - (p)[3] = U8V((v) >> 24); \ - } while (0) - -#define ROTATE(v,c) (ROTL32(v,c)) -#define XOR(v,w) ((v) ^ (w)) -#define PLUS(v,w) (U32V((v) + (w))) -#define PLUSONE(v) (PLUS((v),1)) - -#define QUARTERROUND(a,b,c,d) \ - a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \ - c = PLUS(c,d); b = ROTATE(XOR(b,c),12); \ - a = PLUS(a,b); d = ROTATE(XOR(d,a), 8); \ - c = PLUS(c,d); b = ROTATE(XOR(b,c), 7); - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -static void -chacha_keysetup(chacha_ctx *x, const u8 *k) -{ - const unsigned char *constants; - - x->input[4] = U8TO32_LITTLE(k + 0); - x->input[5] = U8TO32_LITTLE(k + 4); - x->input[6] = U8TO32_LITTLE(k + 8); - x->input[7] = U8TO32_LITTLE(k + 12); - k += 16; - constants = sigma; - x->input[8] = U8TO32_LITTLE(k + 0); - x->input[9] = U8TO32_LITTLE(k + 4); - x->input[10] = U8TO32_LITTLE(k + 8); - x->input[11] = U8TO32_LITTLE(k + 12); - x->input[0] = U8TO32_LITTLE(constants + 0); - x->input[1] = U8TO32_LITTLE(constants + 4); - x->input[2] = U8TO32_LITTLE(constants + 8); - x->input[3] = U8TO32_LITTLE(constants + 12); -} - -static void -chacha_ivsetup(chacha_ctx *x, const u8 *iv, const u8 *counter) -{ - x->input[12] = counter == NULL ? 0 : U8TO32_LITTLE(counter + 0); - x->input[13] = counter == NULL ? 0 : U8TO32_LITTLE(counter + 4); - x->input[14] = U8TO32_LITTLE(iv + 0); - x->input[15] = U8TO32_LITTLE(iv + 4); -} - -static void -chacha_encrypt_bytes(chacha_ctx *x, const u8 *m, u8 *c, unsigned long long bytes) -{ - u32 x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15; - u32 j0, j1, j2, j3, j4, j5, j6, j7, j8, j9, j10, j11, j12, j13, j14, j15; - u8 *ctarget = NULL; - u8 tmp[64]; - unsigned int i; - - if (!bytes) { - return; /* LCOV_EXCL_LINE */ - } - j0 = x->input[0]; - j1 = x->input[1]; - j2 = x->input[2]; - j3 = x->input[3]; - j4 = x->input[4]; - j5 = x->input[5]; - j6 = x->input[6]; - j7 = x->input[7]; - j8 = x->input[8]; - j9 = x->input[9]; - j10 = x->input[10]; - j11 = x->input[11]; - j12 = x->input[12]; - j13 = x->input[13]; - j14 = x->input[14]; - j15 = x->input[15]; - - for (;;) { - if (bytes < 64) { - for (i = 0; i < bytes; ++i) { - tmp[i] = m[i]; - } - m = tmp; - ctarget = c; - c = tmp; - } - x0 = j0; - x1 = j1; - x2 = j2; - x3 = j3; - x4 = j4; - x5 = j5; - x6 = j6; - x7 = j7; - x8 = j8; - x9 = j9; - x10 = j10; - x11 = j11; - x12 = j12; - x13 = j13; - x14 = j14; - x15 = j15; - for (i = 20; i > 0; i -= 2) { - QUARTERROUND(x0, x4, x8, x12) - QUARTERROUND(x1, x5, x9, x13) - QUARTERROUND(x2, x6, x10, x14) - QUARTERROUND(x3, x7, x11, x15) - QUARTERROUND(x0, x5, x10, x15) - QUARTERROUND(x1, x6, x11, x12) - QUARTERROUND(x2, x7, x8, x13) - QUARTERROUND(x3, x4, x9, x14) - } - x0 = PLUS(x0, j0); - x1 = PLUS(x1, j1); - x2 = PLUS(x2, j2); - x3 = PLUS(x3, j3); - x4 = PLUS(x4, j4); - x5 = PLUS(x5, j5); - x6 = PLUS(x6, j6); - x7 = PLUS(x7, j7); - x8 = PLUS(x8, j8); - x9 = PLUS(x9, j9); - x10 = PLUS(x10, j10); - x11 = PLUS(x11, j11); - x12 = PLUS(x12, j12); - x13 = PLUS(x13, j13); - x14 = PLUS(x14, j14); - x15 = PLUS(x15, j15); - - x0 = XOR(x0, U8TO32_LITTLE(m + 0)); - x1 = XOR(x1, U8TO32_LITTLE(m + 4)); - x2 = XOR(x2, U8TO32_LITTLE(m + 8)); - x3 = XOR(x3, U8TO32_LITTLE(m + 12)); - x4 = XOR(x4, U8TO32_LITTLE(m + 16)); - x5 = XOR(x5, U8TO32_LITTLE(m + 20)); - x6 = XOR(x6, U8TO32_LITTLE(m + 24)); - x7 = XOR(x7, U8TO32_LITTLE(m + 28)); - x8 = XOR(x8, U8TO32_LITTLE(m + 32)); - x9 = XOR(x9, U8TO32_LITTLE(m + 36)); - x10 = XOR(x10, U8TO32_LITTLE(m + 40)); - x11 = XOR(x11, U8TO32_LITTLE(m + 44)); - x12 = XOR(x12, U8TO32_LITTLE(m + 48)); - x13 = XOR(x13, U8TO32_LITTLE(m + 52)); - x14 = XOR(x14, U8TO32_LITTLE(m + 56)); - x15 = XOR(x15, U8TO32_LITTLE(m + 60)); - - j12 = PLUSONE(j12); - /* LCOV_EXCL_START */ - if (!j12) { - j13 = PLUSONE(j13); - } - /* LCOV_EXCL_STOP */ - - U32TO8_LITTLE(c + 0, x0); - U32TO8_LITTLE(c + 4, x1); - U32TO8_LITTLE(c + 8, x2); - U32TO8_LITTLE(c + 12, x3); - U32TO8_LITTLE(c + 16, x4); - U32TO8_LITTLE(c + 20, x5); - U32TO8_LITTLE(c + 24, x6); - U32TO8_LITTLE(c + 28, x7); - U32TO8_LITTLE(c + 32, x8); - U32TO8_LITTLE(c + 36, x9); - U32TO8_LITTLE(c + 40, x10); - U32TO8_LITTLE(c + 44, x11); - U32TO8_LITTLE(c + 48, x12); - U32TO8_LITTLE(c + 52, x13); - U32TO8_LITTLE(c + 56, x14); - U32TO8_LITTLE(c + 60, x15); - - if (bytes <= 64) { - if (bytes < 64) { - for (i = 0; i < (unsigned int) bytes; ++i) { - ctarget[i] = c[i]; - } - } - x->input[12] = j12; - x->input[13] = j13; - return; - } - bytes -= 64; - c += 64; - m += 64; - } -} - -int -crypto_stream_chacha20_ref(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k) -{ - struct chacha_ctx ctx; - - if (!clen) { - return 0; - } - (void) sizeof(int[crypto_stream_chacha20_KEYBYTES == 256 / 8 ? 1 : -1]); - chacha_keysetup(&ctx, k); - chacha_ivsetup(&ctx, n, NULL); - memset(c, 0, clen); - chacha_encrypt_bytes(&ctx, c, c, clen); - sodium_memzero(&ctx, sizeof ctx); - - return 0; -} - -int -crypto_stream_chacha20_ref_xor_ic(unsigned char *c, const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, uint64_t ic, - const unsigned char *k) -{ - struct chacha_ctx ctx; - uint8_t ic_bytes[8]; - uint32_t ic_high; - uint32_t ic_low; - - if (!mlen) { - return 0; - } - ic_high = U32V(ic >> 32); - ic_low = U32V(ic); - U32TO8_LITTLE(&ic_bytes[0], ic_low); - U32TO8_LITTLE(&ic_bytes[4], ic_high); - chacha_keysetup(&ctx, k); - chacha_ivsetup(&ctx, n, ic_bytes); - chacha_encrypt_bytes(&ctx, m, c, mlen); - sodium_memzero(&ctx, sizeof ctx); - sodium_memzero(ic_bytes, sizeof ic_bytes); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/stream_chacha20_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/stream_chacha20_api.c deleted file mode 100644 index 412cdfab..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/chacha20/stream_chacha20_api.c +++ /dev/null @@ -1,36 +0,0 @@ -#include "crypto_stream_chacha20.h" -#include "ref/api.h" - -size_t -crypto_stream_chacha20_keybytes(void) { - return crypto_stream_chacha20_KEYBYTES; -} - -size_t -crypto_stream_chacha20_noncebytes(void) { - return crypto_stream_chacha20_NONCEBYTES; -} - -int -crypto_stream_chacha20(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k) -{ - return crypto_stream_chacha20_ref(c, clen, n, k); -} - -int -crypto_stream_chacha20_xor_ic(unsigned char *c, const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, uint64_t ic, - const unsigned char *k) -{ - return crypto_stream_chacha20_ref_xor_ic(c, m, mlen, n, ic, k); -} - -int -crypto_stream_chacha20_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_stream_chacha20_ref_xor_ic(c, m, mlen, n, 0U, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/crypto_stream.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/crypto_stream.c deleted file mode 100644 index 50a9c1c0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/crypto_stream.c +++ /dev/null @@ -1,36 +0,0 @@ - -#include "crypto_stream.h" - -size_t -crypto_stream_keybytes(void) -{ - return crypto_stream_KEYBYTES; -} - -size_t -crypto_stream_noncebytes(void) -{ - return crypto_stream_NONCEBYTES; -} - -const char * -crypto_stream_primitive(void) -{ - return crypto_stream_PRIMITIVE; -} - -int -crypto_stream(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k) -{ - return crypto_stream_xsalsa20(c, clen, n, k); -} - - -int -crypto_stream_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_stream_xsalsa20_xor(c, m, mlen, n, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/amd64_xmm6/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/amd64_xmm6/api.h deleted file mode 100644 index 037fb59d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/amd64_xmm6/api.h +++ /dev/null @@ -1 +0,0 @@ -#include "crypto_stream_salsa20.h" diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/amd64_xmm6/stream_salsa20_amd64_xmm6.S b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/amd64_xmm6/stream_salsa20_amd64_xmm6.S deleted file mode 100644 index f2415685..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/amd64_xmm6/stream_salsa20_amd64_xmm6.S +++ /dev/null @@ -1,944 +0,0 @@ -#if defined(__amd64) || defined(__amd64__) || defined(__x86_64__) - -.text -.p2align 5 - -.globl crypto_stream_salsa20 -.globl _crypto_stream_salsa20 -#ifdef __ELF__ -.type crypto_stream_salsa20, @function -.type _crypto_stream_salsa20, @function -#endif -crypto_stream_salsa20: -_crypto_stream_salsa20: -mov %rsp,%r11 -and $31,%r11 -add $512,%r11 -sub %r11,%rsp -movq %r11,416(%rsp) -movq %r12,424(%rsp) -movq %r13,432(%rsp) -movq %r14,440(%rsp) -movq %r15,448(%rsp) -movq %rbx,456(%rsp) -movq %rbp,464(%rsp) -mov %rsi,%r9 -mov %rdi,%rdi -mov %rdi,%rsi -mov %rdx,%rdx -mov %rcx,%r10 -cmp $0,%r9 -jbe ._done -mov $0,%rax -mov %r9,%rcx -rep stosb -sub %r9,%rdi -movq $0,472(%rsp) -jmp ._start - -.text -.p2align 5 - -.globl crypto_stream_salsa20_xor_ic -.globl _crypto_stream_salsa20_xor_ic -#ifdef __ELF__ -.type crypto_stream_salsa20_xor_ic, @function -.type _crypto_stream_salsa20_xor_ic, @function -#endif -crypto_stream_salsa20_xor_ic: -_crypto_stream_salsa20_xor_ic: - -mov %rsp,%r11 -and $31,%r11 -add $512,%r11 -sub %r11,%rsp -movq %r11,416(%rsp) -movq %r12,424(%rsp) -movq %r13,432(%rsp) -movq %r14,440(%rsp) -movq %r15,448(%rsp) -movq %rbx,456(%rsp) -movq %rbp,464(%rsp) -mov %rdi,%rdi -mov %rsi,%rsi -mov %r9,%r10 -movq %r8,472(%rsp) -mov %rdx,%r9 -mov %rcx,%rdx -cmp $0,%r9 -jbe ._done - -._start: -movl 20(%r10),%ecx -movl 0(%r10),%r8d -movl 0(%rdx),%eax -movl 16(%r10),%r11d -movl %ecx,64(%rsp) -movl %r8d,4+64(%rsp) -movl %eax,8+64(%rsp) -movl %r11d,12+64(%rsp) -movl 24(%r10),%r8d -movl 4(%r10),%eax -movl 4(%rdx),%edx -movq 472(%rsp),%rcx -movl %ecx,80(%rsp) -movl %r8d,4+80(%rsp) -movl %eax,8+80(%rsp) -movl %edx,12+80(%rsp) -movl 12(%r10),%edx -shr $32,%rcx -movl 28(%r10),%r8d -movl 8(%r10),%eax -movl %edx,96(%rsp) -movl %ecx,4+96(%rsp) -movl %r8d,8+96(%rsp) -movl %eax,12+96(%rsp) -mov $1634760805,%rdx -mov $857760878,%rcx -mov $2036477234,%r8 -mov $1797285236,%rax -movl %edx,112(%rsp) -movl %ecx,4+112(%rsp) -movl %r8d,8+112(%rsp) -movl %eax,12+112(%rsp) -cmp $256,%r9 -jb ._bytesbetween1and255 -movdqa 112(%rsp),%xmm0 -pshufd $0x55,%xmm0,%xmm1 -pshufd $0xaa,%xmm0,%xmm2 -pshufd $0xff,%xmm0,%xmm3 -pshufd $0x00,%xmm0,%xmm0 -movdqa %xmm1,128(%rsp) -movdqa %xmm2,144(%rsp) -movdqa %xmm3,160(%rsp) -movdqa %xmm0,176(%rsp) -movdqa 64(%rsp),%xmm0 -pshufd $0xaa,%xmm0,%xmm1 -pshufd $0xff,%xmm0,%xmm2 -pshufd $0x00,%xmm0,%xmm3 -pshufd $0x55,%xmm0,%xmm0 -movdqa %xmm1,192(%rsp) -movdqa %xmm2,208(%rsp) -movdqa %xmm3,224(%rsp) -movdqa %xmm0,240(%rsp) -movdqa 80(%rsp),%xmm0 -pshufd $0xff,%xmm0,%xmm1 -pshufd $0x55,%xmm0,%xmm2 -pshufd $0xaa,%xmm0,%xmm0 -movdqa %xmm1,256(%rsp) -movdqa %xmm2,272(%rsp) -movdqa %xmm0,288(%rsp) -movdqa 96(%rsp),%xmm0 -pshufd $0x00,%xmm0,%xmm1 -pshufd $0xaa,%xmm0,%xmm2 -pshufd $0xff,%xmm0,%xmm0 -movdqa %xmm1,304(%rsp) -movdqa %xmm2,320(%rsp) -movdqa %xmm0,336(%rsp) - -._bytesatleast256: -movq 472(%rsp),%rdx -mov %rdx,%rcx -shr $32,%rcx -movl %edx,352(%rsp) -movl %ecx,368(%rsp) -add $1,%rdx -mov %rdx,%rcx -shr $32,%rcx -movl %edx,4+352(%rsp) -movl %ecx,4+368(%rsp) -add $1,%rdx -mov %rdx,%rcx -shr $32,%rcx -movl %edx,8+352(%rsp) -movl %ecx,8+368(%rsp) -add $1,%rdx -mov %rdx,%rcx -shr $32,%rcx -movl %edx,12+352(%rsp) -movl %ecx,12+368(%rsp) -add $1,%rdx -mov %rdx,%rcx -shr $32,%rcx -movl %edx,80(%rsp) -movl %ecx,4+96(%rsp) -movq %rdx,472(%rsp) -movq %r9,480(%rsp) -mov $20,%rdx -movdqa 128(%rsp),%xmm0 -movdqa 144(%rsp),%xmm1 -movdqa 160(%rsp),%xmm2 -movdqa 320(%rsp),%xmm3 -movdqa 336(%rsp),%xmm4 -movdqa 192(%rsp),%xmm5 -movdqa 208(%rsp),%xmm6 -movdqa 240(%rsp),%xmm7 -movdqa 256(%rsp),%xmm8 -movdqa 272(%rsp),%xmm9 -movdqa 288(%rsp),%xmm10 -movdqa 368(%rsp),%xmm11 -movdqa 176(%rsp),%xmm12 -movdqa 224(%rsp),%xmm13 -movdqa 304(%rsp),%xmm14 -movdqa 352(%rsp),%xmm15 - -._mainloop1: -movdqa %xmm1,384(%rsp) -movdqa %xmm2,400(%rsp) -movdqa %xmm13,%xmm1 -paddd %xmm12,%xmm1 -movdqa %xmm1,%xmm2 -pslld $7,%xmm1 -pxor %xmm1,%xmm14 -psrld $25,%xmm2 -pxor %xmm2,%xmm14 -movdqa %xmm7,%xmm1 -paddd %xmm0,%xmm1 -movdqa %xmm1,%xmm2 -pslld $7,%xmm1 -pxor %xmm1,%xmm11 -psrld $25,%xmm2 -pxor %xmm2,%xmm11 -movdqa %xmm12,%xmm1 -paddd %xmm14,%xmm1 -movdqa %xmm1,%xmm2 -pslld $9,%xmm1 -pxor %xmm1,%xmm15 -psrld $23,%xmm2 -pxor %xmm2,%xmm15 -movdqa %xmm0,%xmm1 -paddd %xmm11,%xmm1 -movdqa %xmm1,%xmm2 -pslld $9,%xmm1 -pxor %xmm1,%xmm9 -psrld $23,%xmm2 -pxor %xmm2,%xmm9 -movdqa %xmm14,%xmm1 -paddd %xmm15,%xmm1 -movdqa %xmm1,%xmm2 -pslld $13,%xmm1 -pxor %xmm1,%xmm13 -psrld $19,%xmm2 -pxor %xmm2,%xmm13 -movdqa %xmm11,%xmm1 -paddd %xmm9,%xmm1 -movdqa %xmm1,%xmm2 -pslld $13,%xmm1 -pxor %xmm1,%xmm7 -psrld $19,%xmm2 -pxor %xmm2,%xmm7 -movdqa %xmm15,%xmm1 -paddd %xmm13,%xmm1 -movdqa %xmm1,%xmm2 -pslld $18,%xmm1 -pxor %xmm1,%xmm12 -psrld $14,%xmm2 -pxor %xmm2,%xmm12 -movdqa 384(%rsp),%xmm1 -movdqa %xmm12,384(%rsp) -movdqa %xmm9,%xmm2 -paddd %xmm7,%xmm2 -movdqa %xmm2,%xmm12 -pslld $18,%xmm2 -pxor %xmm2,%xmm0 -psrld $14,%xmm12 -pxor %xmm12,%xmm0 -movdqa %xmm5,%xmm2 -paddd %xmm1,%xmm2 -movdqa %xmm2,%xmm12 -pslld $7,%xmm2 -pxor %xmm2,%xmm3 -psrld $25,%xmm12 -pxor %xmm12,%xmm3 -movdqa 400(%rsp),%xmm2 -movdqa %xmm0,400(%rsp) -movdqa %xmm6,%xmm0 -paddd %xmm2,%xmm0 -movdqa %xmm0,%xmm12 -pslld $7,%xmm0 -pxor %xmm0,%xmm4 -psrld $25,%xmm12 -pxor %xmm12,%xmm4 -movdqa %xmm1,%xmm0 -paddd %xmm3,%xmm0 -movdqa %xmm0,%xmm12 -pslld $9,%xmm0 -pxor %xmm0,%xmm10 -psrld $23,%xmm12 -pxor %xmm12,%xmm10 -movdqa %xmm2,%xmm0 -paddd %xmm4,%xmm0 -movdqa %xmm0,%xmm12 -pslld $9,%xmm0 -pxor %xmm0,%xmm8 -psrld $23,%xmm12 -pxor %xmm12,%xmm8 -movdqa %xmm3,%xmm0 -paddd %xmm10,%xmm0 -movdqa %xmm0,%xmm12 -pslld $13,%xmm0 -pxor %xmm0,%xmm5 -psrld $19,%xmm12 -pxor %xmm12,%xmm5 -movdqa %xmm4,%xmm0 -paddd %xmm8,%xmm0 -movdqa %xmm0,%xmm12 -pslld $13,%xmm0 -pxor %xmm0,%xmm6 -psrld $19,%xmm12 -pxor %xmm12,%xmm6 -movdqa %xmm10,%xmm0 -paddd %xmm5,%xmm0 -movdqa %xmm0,%xmm12 -pslld $18,%xmm0 -pxor %xmm0,%xmm1 -psrld $14,%xmm12 -pxor %xmm12,%xmm1 -movdqa 384(%rsp),%xmm0 -movdqa %xmm1,384(%rsp) -movdqa %xmm4,%xmm1 -paddd %xmm0,%xmm1 -movdqa %xmm1,%xmm12 -pslld $7,%xmm1 -pxor %xmm1,%xmm7 -psrld $25,%xmm12 -pxor %xmm12,%xmm7 -movdqa %xmm8,%xmm1 -paddd %xmm6,%xmm1 -movdqa %xmm1,%xmm12 -pslld $18,%xmm1 -pxor %xmm1,%xmm2 -psrld $14,%xmm12 -pxor %xmm12,%xmm2 -movdqa 400(%rsp),%xmm12 -movdqa %xmm2,400(%rsp) -movdqa %xmm14,%xmm1 -paddd %xmm12,%xmm1 -movdqa %xmm1,%xmm2 -pslld $7,%xmm1 -pxor %xmm1,%xmm5 -psrld $25,%xmm2 -pxor %xmm2,%xmm5 -movdqa %xmm0,%xmm1 -paddd %xmm7,%xmm1 -movdqa %xmm1,%xmm2 -pslld $9,%xmm1 -pxor %xmm1,%xmm10 -psrld $23,%xmm2 -pxor %xmm2,%xmm10 -movdqa %xmm12,%xmm1 -paddd %xmm5,%xmm1 -movdqa %xmm1,%xmm2 -pslld $9,%xmm1 -pxor %xmm1,%xmm8 -psrld $23,%xmm2 -pxor %xmm2,%xmm8 -movdqa %xmm7,%xmm1 -paddd %xmm10,%xmm1 -movdqa %xmm1,%xmm2 -pslld $13,%xmm1 -pxor %xmm1,%xmm4 -psrld $19,%xmm2 -pxor %xmm2,%xmm4 -movdqa %xmm5,%xmm1 -paddd %xmm8,%xmm1 -movdqa %xmm1,%xmm2 -pslld $13,%xmm1 -pxor %xmm1,%xmm14 -psrld $19,%xmm2 -pxor %xmm2,%xmm14 -movdqa %xmm10,%xmm1 -paddd %xmm4,%xmm1 -movdqa %xmm1,%xmm2 -pslld $18,%xmm1 -pxor %xmm1,%xmm0 -psrld $14,%xmm2 -pxor %xmm2,%xmm0 -movdqa 384(%rsp),%xmm1 -movdqa %xmm0,384(%rsp) -movdqa %xmm8,%xmm0 -paddd %xmm14,%xmm0 -movdqa %xmm0,%xmm2 -pslld $18,%xmm0 -pxor %xmm0,%xmm12 -psrld $14,%xmm2 -pxor %xmm2,%xmm12 -movdqa %xmm11,%xmm0 -paddd %xmm1,%xmm0 -movdqa %xmm0,%xmm2 -pslld $7,%xmm0 -pxor %xmm0,%xmm6 -psrld $25,%xmm2 -pxor %xmm2,%xmm6 -movdqa 400(%rsp),%xmm2 -movdqa %xmm12,400(%rsp) -movdqa %xmm3,%xmm0 -paddd %xmm2,%xmm0 -movdqa %xmm0,%xmm12 -pslld $7,%xmm0 -pxor %xmm0,%xmm13 -psrld $25,%xmm12 -pxor %xmm12,%xmm13 -movdqa %xmm1,%xmm0 -paddd %xmm6,%xmm0 -movdqa %xmm0,%xmm12 -pslld $9,%xmm0 -pxor %xmm0,%xmm15 -psrld $23,%xmm12 -pxor %xmm12,%xmm15 -movdqa %xmm2,%xmm0 -paddd %xmm13,%xmm0 -movdqa %xmm0,%xmm12 -pslld $9,%xmm0 -pxor %xmm0,%xmm9 -psrld $23,%xmm12 -pxor %xmm12,%xmm9 -movdqa %xmm6,%xmm0 -paddd %xmm15,%xmm0 -movdqa %xmm0,%xmm12 -pslld $13,%xmm0 -pxor %xmm0,%xmm11 -psrld $19,%xmm12 -pxor %xmm12,%xmm11 -movdqa %xmm13,%xmm0 -paddd %xmm9,%xmm0 -movdqa %xmm0,%xmm12 -pslld $13,%xmm0 -pxor %xmm0,%xmm3 -psrld $19,%xmm12 -pxor %xmm12,%xmm3 -movdqa %xmm15,%xmm0 -paddd %xmm11,%xmm0 -movdqa %xmm0,%xmm12 -pslld $18,%xmm0 -pxor %xmm0,%xmm1 -psrld $14,%xmm12 -pxor %xmm12,%xmm1 -movdqa %xmm9,%xmm0 -paddd %xmm3,%xmm0 -movdqa %xmm0,%xmm12 -pslld $18,%xmm0 -pxor %xmm0,%xmm2 -psrld $14,%xmm12 -pxor %xmm12,%xmm2 -movdqa 384(%rsp),%xmm12 -movdqa 400(%rsp),%xmm0 -sub $2,%rdx -ja ._mainloop1 -paddd 176(%rsp),%xmm12 -paddd 240(%rsp),%xmm7 -paddd 288(%rsp),%xmm10 -paddd 336(%rsp),%xmm4 -movd %xmm12,%rdx -movd %xmm7,%rcx -movd %xmm10,%r8 -movd %xmm4,%r9 -pshufd $0x39,%xmm12,%xmm12 -pshufd $0x39,%xmm7,%xmm7 -pshufd $0x39,%xmm10,%xmm10 -pshufd $0x39,%xmm4,%xmm4 -xorl 0(%rsi),%edx -xorl 4(%rsi),%ecx -xorl 8(%rsi),%r8d -xorl 12(%rsi),%r9d -movl %edx,0(%rdi) -movl %ecx,4(%rdi) -movl %r8d,8(%rdi) -movl %r9d,12(%rdi) -movd %xmm12,%rdx -movd %xmm7,%rcx -movd %xmm10,%r8 -movd %xmm4,%r9 -pshufd $0x39,%xmm12,%xmm12 -pshufd $0x39,%xmm7,%xmm7 -pshufd $0x39,%xmm10,%xmm10 -pshufd $0x39,%xmm4,%xmm4 -xorl 64(%rsi),%edx -xorl 68(%rsi),%ecx -xorl 72(%rsi),%r8d -xorl 76(%rsi),%r9d -movl %edx,64(%rdi) -movl %ecx,68(%rdi) -movl %r8d,72(%rdi) -movl %r9d,76(%rdi) -movd %xmm12,%rdx -movd %xmm7,%rcx -movd %xmm10,%r8 -movd %xmm4,%r9 -pshufd $0x39,%xmm12,%xmm12 -pshufd $0x39,%xmm7,%xmm7 -pshufd $0x39,%xmm10,%xmm10 -pshufd $0x39,%xmm4,%xmm4 -xorl 128(%rsi),%edx -xorl 132(%rsi),%ecx -xorl 136(%rsi),%r8d -xorl 140(%rsi),%r9d -movl %edx,128(%rdi) -movl %ecx,132(%rdi) -movl %r8d,136(%rdi) -movl %r9d,140(%rdi) -movd %xmm12,%rdx -movd %xmm7,%rcx -movd %xmm10,%r8 -movd %xmm4,%r9 -xorl 192(%rsi),%edx -xorl 196(%rsi),%ecx -xorl 200(%rsi),%r8d -xorl 204(%rsi),%r9d -movl %edx,192(%rdi) -movl %ecx,196(%rdi) -movl %r8d,200(%rdi) -movl %r9d,204(%rdi) -paddd 304(%rsp),%xmm14 -paddd 128(%rsp),%xmm0 -paddd 192(%rsp),%xmm5 -paddd 256(%rsp),%xmm8 -movd %xmm14,%rdx -movd %xmm0,%rcx -movd %xmm5,%r8 -movd %xmm8,%r9 -pshufd $0x39,%xmm14,%xmm14 -pshufd $0x39,%xmm0,%xmm0 -pshufd $0x39,%xmm5,%xmm5 -pshufd $0x39,%xmm8,%xmm8 -xorl 16(%rsi),%edx -xorl 20(%rsi),%ecx -xorl 24(%rsi),%r8d -xorl 28(%rsi),%r9d -movl %edx,16(%rdi) -movl %ecx,20(%rdi) -movl %r8d,24(%rdi) -movl %r9d,28(%rdi) -movd %xmm14,%rdx -movd %xmm0,%rcx -movd %xmm5,%r8 -movd %xmm8,%r9 -pshufd $0x39,%xmm14,%xmm14 -pshufd $0x39,%xmm0,%xmm0 -pshufd $0x39,%xmm5,%xmm5 -pshufd $0x39,%xmm8,%xmm8 -xorl 80(%rsi),%edx -xorl 84(%rsi),%ecx -xorl 88(%rsi),%r8d -xorl 92(%rsi),%r9d -movl %edx,80(%rdi) -movl %ecx,84(%rdi) -movl %r8d,88(%rdi) -movl %r9d,92(%rdi) -movd %xmm14,%rdx -movd %xmm0,%rcx -movd %xmm5,%r8 -movd %xmm8,%r9 -pshufd $0x39,%xmm14,%xmm14 -pshufd $0x39,%xmm0,%xmm0 -pshufd $0x39,%xmm5,%xmm5 -pshufd $0x39,%xmm8,%xmm8 -xorl 144(%rsi),%edx -xorl 148(%rsi),%ecx -xorl 152(%rsi),%r8d -xorl 156(%rsi),%r9d -movl %edx,144(%rdi) -movl %ecx,148(%rdi) -movl %r8d,152(%rdi) -movl %r9d,156(%rdi) -movd %xmm14,%rdx -movd %xmm0,%rcx -movd %xmm5,%r8 -movd %xmm8,%r9 -xorl 208(%rsi),%edx -xorl 212(%rsi),%ecx -xorl 216(%rsi),%r8d -xorl 220(%rsi),%r9d -movl %edx,208(%rdi) -movl %ecx,212(%rdi) -movl %r8d,216(%rdi) -movl %r9d,220(%rdi) -paddd 352(%rsp),%xmm15 -paddd 368(%rsp),%xmm11 -paddd 144(%rsp),%xmm1 -paddd 208(%rsp),%xmm6 -movd %xmm15,%rdx -movd %xmm11,%rcx -movd %xmm1,%r8 -movd %xmm6,%r9 -pshufd $0x39,%xmm15,%xmm15 -pshufd $0x39,%xmm11,%xmm11 -pshufd $0x39,%xmm1,%xmm1 -pshufd $0x39,%xmm6,%xmm6 -xorl 32(%rsi),%edx -xorl 36(%rsi),%ecx -xorl 40(%rsi),%r8d -xorl 44(%rsi),%r9d -movl %edx,32(%rdi) -movl %ecx,36(%rdi) -movl %r8d,40(%rdi) -movl %r9d,44(%rdi) -movd %xmm15,%rdx -movd %xmm11,%rcx -movd %xmm1,%r8 -movd %xmm6,%r9 -pshufd $0x39,%xmm15,%xmm15 -pshufd $0x39,%xmm11,%xmm11 -pshufd $0x39,%xmm1,%xmm1 -pshufd $0x39,%xmm6,%xmm6 -xorl 96(%rsi),%edx -xorl 100(%rsi),%ecx -xorl 104(%rsi),%r8d -xorl 108(%rsi),%r9d -movl %edx,96(%rdi) -movl %ecx,100(%rdi) -movl %r8d,104(%rdi) -movl %r9d,108(%rdi) -movd %xmm15,%rdx -movd %xmm11,%rcx -movd %xmm1,%r8 -movd %xmm6,%r9 -pshufd $0x39,%xmm15,%xmm15 -pshufd $0x39,%xmm11,%xmm11 -pshufd $0x39,%xmm1,%xmm1 -pshufd $0x39,%xmm6,%xmm6 -xorl 160(%rsi),%edx -xorl 164(%rsi),%ecx -xorl 168(%rsi),%r8d -xorl 172(%rsi),%r9d -movl %edx,160(%rdi) -movl %ecx,164(%rdi) -movl %r8d,168(%rdi) -movl %r9d,172(%rdi) -movd %xmm15,%rdx -movd %xmm11,%rcx -movd %xmm1,%r8 -movd %xmm6,%r9 -xorl 224(%rsi),%edx -xorl 228(%rsi),%ecx -xorl 232(%rsi),%r8d -xorl 236(%rsi),%r9d -movl %edx,224(%rdi) -movl %ecx,228(%rdi) -movl %r8d,232(%rdi) -movl %r9d,236(%rdi) -paddd 224(%rsp),%xmm13 -paddd 272(%rsp),%xmm9 -paddd 320(%rsp),%xmm3 -paddd 160(%rsp),%xmm2 -movd %xmm13,%rdx -movd %xmm9,%rcx -movd %xmm3,%r8 -movd %xmm2,%r9 -pshufd $0x39,%xmm13,%xmm13 -pshufd $0x39,%xmm9,%xmm9 -pshufd $0x39,%xmm3,%xmm3 -pshufd $0x39,%xmm2,%xmm2 -xorl 48(%rsi),%edx -xorl 52(%rsi),%ecx -xorl 56(%rsi),%r8d -xorl 60(%rsi),%r9d -movl %edx,48(%rdi) -movl %ecx,52(%rdi) -movl %r8d,56(%rdi) -movl %r9d,60(%rdi) -movd %xmm13,%rdx -movd %xmm9,%rcx -movd %xmm3,%r8 -movd %xmm2,%r9 -pshufd $0x39,%xmm13,%xmm13 -pshufd $0x39,%xmm9,%xmm9 -pshufd $0x39,%xmm3,%xmm3 -pshufd $0x39,%xmm2,%xmm2 -xorl 112(%rsi),%edx -xorl 116(%rsi),%ecx -xorl 120(%rsi),%r8d -xorl 124(%rsi),%r9d -movl %edx,112(%rdi) -movl %ecx,116(%rdi) -movl %r8d,120(%rdi) -movl %r9d,124(%rdi) -movd %xmm13,%rdx -movd %xmm9,%rcx -movd %xmm3,%r8 -movd %xmm2,%r9 -pshufd $0x39,%xmm13,%xmm13 -pshufd $0x39,%xmm9,%xmm9 -pshufd $0x39,%xmm3,%xmm3 -pshufd $0x39,%xmm2,%xmm2 -xorl 176(%rsi),%edx -xorl 180(%rsi),%ecx -xorl 184(%rsi),%r8d -xorl 188(%rsi),%r9d -movl %edx,176(%rdi) -movl %ecx,180(%rdi) -movl %r8d,184(%rdi) -movl %r9d,188(%rdi) -movd %xmm13,%rdx -movd %xmm9,%rcx -movd %xmm3,%r8 -movd %xmm2,%r9 -xorl 240(%rsi),%edx -xorl 244(%rsi),%ecx -xorl 248(%rsi),%r8d -xorl 252(%rsi),%r9d -movl %edx,240(%rdi) -movl %ecx,244(%rdi) -movl %r8d,248(%rdi) -movl %r9d,252(%rdi) -movq 480(%rsp),%r9 -sub $256,%r9 -add $256,%rsi -add $256,%rdi -cmp $256,%r9 -jae ._bytesatleast256 -cmp $0,%r9 -jbe ._done - -._bytesbetween1and255: -cmp $64,%r9 -jae ._nocopy -mov %rdi,%rdx -leaq 0(%rsp),%rdi -mov %r9,%rcx -rep movsb -leaq 0(%rsp),%rdi -leaq 0(%rsp),%rsi - -._nocopy: -movq %r9,480(%rsp) -movdqa 112(%rsp),%xmm0 -movdqa 64(%rsp),%xmm1 -movdqa 80(%rsp),%xmm2 -movdqa 96(%rsp),%xmm3 -movdqa %xmm1,%xmm4 -mov $20,%rcx - -._mainloop2: -paddd %xmm0,%xmm4 -movdqa %xmm0,%xmm5 -movdqa %xmm4,%xmm6 -pslld $7,%xmm4 -psrld $25,%xmm6 -pxor %xmm4,%xmm3 -pxor %xmm6,%xmm3 -paddd %xmm3,%xmm5 -movdqa %xmm3,%xmm4 -movdqa %xmm5,%xmm6 -pslld $9,%xmm5 -psrld $23,%xmm6 -pxor %xmm5,%xmm2 -pshufd $0x93,%xmm3,%xmm3 -pxor %xmm6,%xmm2 -paddd %xmm2,%xmm4 -movdqa %xmm2,%xmm5 -movdqa %xmm4,%xmm6 -pslld $13,%xmm4 -psrld $19,%xmm6 -pxor %xmm4,%xmm1 -pshufd $0x4e,%xmm2,%xmm2 -pxor %xmm6,%xmm1 -paddd %xmm1,%xmm5 -movdqa %xmm3,%xmm4 -movdqa %xmm5,%xmm6 -pslld $18,%xmm5 -psrld $14,%xmm6 -pxor %xmm5,%xmm0 -pshufd $0x39,%xmm1,%xmm1 -pxor %xmm6,%xmm0 -paddd %xmm0,%xmm4 -movdqa %xmm0,%xmm5 -movdqa %xmm4,%xmm6 -pslld $7,%xmm4 -psrld $25,%xmm6 -pxor %xmm4,%xmm1 -pxor %xmm6,%xmm1 -paddd %xmm1,%xmm5 -movdqa %xmm1,%xmm4 -movdqa %xmm5,%xmm6 -pslld $9,%xmm5 -psrld $23,%xmm6 -pxor %xmm5,%xmm2 -pshufd $0x93,%xmm1,%xmm1 -pxor %xmm6,%xmm2 -paddd %xmm2,%xmm4 -movdqa %xmm2,%xmm5 -movdqa %xmm4,%xmm6 -pslld $13,%xmm4 -psrld $19,%xmm6 -pxor %xmm4,%xmm3 -pshufd $0x4e,%xmm2,%xmm2 -pxor %xmm6,%xmm3 -paddd %xmm3,%xmm5 -movdqa %xmm1,%xmm4 -movdqa %xmm5,%xmm6 -pslld $18,%xmm5 -psrld $14,%xmm6 -pxor %xmm5,%xmm0 -pshufd $0x39,%xmm3,%xmm3 -pxor %xmm6,%xmm0 -paddd %xmm0,%xmm4 -movdqa %xmm0,%xmm5 -movdqa %xmm4,%xmm6 -pslld $7,%xmm4 -psrld $25,%xmm6 -pxor %xmm4,%xmm3 -pxor %xmm6,%xmm3 -paddd %xmm3,%xmm5 -movdqa %xmm3,%xmm4 -movdqa %xmm5,%xmm6 -pslld $9,%xmm5 -psrld $23,%xmm6 -pxor %xmm5,%xmm2 -pshufd $0x93,%xmm3,%xmm3 -pxor %xmm6,%xmm2 -paddd %xmm2,%xmm4 -movdqa %xmm2,%xmm5 -movdqa %xmm4,%xmm6 -pslld $13,%xmm4 -psrld $19,%xmm6 -pxor %xmm4,%xmm1 -pshufd $0x4e,%xmm2,%xmm2 -pxor %xmm6,%xmm1 -paddd %xmm1,%xmm5 -movdqa %xmm3,%xmm4 -movdqa %xmm5,%xmm6 -pslld $18,%xmm5 -psrld $14,%xmm6 -pxor %xmm5,%xmm0 -pshufd $0x39,%xmm1,%xmm1 -pxor %xmm6,%xmm0 -paddd %xmm0,%xmm4 -movdqa %xmm0,%xmm5 -movdqa %xmm4,%xmm6 -pslld $7,%xmm4 -psrld $25,%xmm6 -pxor %xmm4,%xmm1 -pxor %xmm6,%xmm1 -paddd %xmm1,%xmm5 -movdqa %xmm1,%xmm4 -movdqa %xmm5,%xmm6 -pslld $9,%xmm5 -psrld $23,%xmm6 -pxor %xmm5,%xmm2 -pshufd $0x93,%xmm1,%xmm1 -pxor %xmm6,%xmm2 -paddd %xmm2,%xmm4 -movdqa %xmm2,%xmm5 -movdqa %xmm4,%xmm6 -pslld $13,%xmm4 -psrld $19,%xmm6 -pxor %xmm4,%xmm3 -pshufd $0x4e,%xmm2,%xmm2 -pxor %xmm6,%xmm3 -sub $4,%rcx -paddd %xmm3,%xmm5 -movdqa %xmm1,%xmm4 -movdqa %xmm5,%xmm6 -pslld $18,%xmm5 -pxor %xmm7,%xmm7 -psrld $14,%xmm6 -pxor %xmm5,%xmm0 -pshufd $0x39,%xmm3,%xmm3 -pxor %xmm6,%xmm0 -ja ._mainloop2 -paddd 112(%rsp),%xmm0 -paddd 64(%rsp),%xmm1 -paddd 80(%rsp),%xmm2 -paddd 96(%rsp),%xmm3 -movd %xmm0,%rcx -movd %xmm1,%r8 -movd %xmm2,%r9 -movd %xmm3,%rax -pshufd $0x39,%xmm0,%xmm0 -pshufd $0x39,%xmm1,%xmm1 -pshufd $0x39,%xmm2,%xmm2 -pshufd $0x39,%xmm3,%xmm3 -xorl 0(%rsi),%ecx -xorl 48(%rsi),%r8d -xorl 32(%rsi),%r9d -xorl 16(%rsi),%eax -movl %ecx,0(%rdi) -movl %r8d,48(%rdi) -movl %r9d,32(%rdi) -movl %eax,16(%rdi) -movd %xmm0,%rcx -movd %xmm1,%r8 -movd %xmm2,%r9 -movd %xmm3,%rax -pshufd $0x39,%xmm0,%xmm0 -pshufd $0x39,%xmm1,%xmm1 -pshufd $0x39,%xmm2,%xmm2 -pshufd $0x39,%xmm3,%xmm3 -xorl 20(%rsi),%ecx -xorl 4(%rsi),%r8d -xorl 52(%rsi),%r9d -xorl 36(%rsi),%eax -movl %ecx,20(%rdi) -movl %r8d,4(%rdi) -movl %r9d,52(%rdi) -movl %eax,36(%rdi) -movd %xmm0,%rcx -movd %xmm1,%r8 -movd %xmm2,%r9 -movd %xmm3,%rax -pshufd $0x39,%xmm0,%xmm0 -pshufd $0x39,%xmm1,%xmm1 -pshufd $0x39,%xmm2,%xmm2 -pshufd $0x39,%xmm3,%xmm3 -xorl 40(%rsi),%ecx -xorl 24(%rsi),%r8d -xorl 8(%rsi),%r9d -xorl 56(%rsi),%eax -movl %ecx,40(%rdi) -movl %r8d,24(%rdi) -movl %r9d,8(%rdi) -movl %eax,56(%rdi) -movd %xmm0,%rcx -movd %xmm1,%r8 -movd %xmm2,%r9 -movd %xmm3,%rax -xorl 60(%rsi),%ecx -xorl 44(%rsi),%r8d -xorl 28(%rsi),%r9d -xorl 12(%rsi),%eax -movl %ecx,60(%rdi) -movl %r8d,44(%rdi) -movl %r9d,28(%rdi) -movl %eax,12(%rdi) -movq 480(%rsp),%r9 -movq 472(%rsp),%rcx -add $1,%rcx -mov %rcx,%r8 -shr $32,%r8 -movl %ecx,80(%rsp) -movl %r8d,4+96(%rsp) -movq %rcx,472(%rsp) -cmp $64,%r9 -ja ._bytesatleast65 -jae ._bytesatleast64 -mov %rdi,%rsi -mov %rdx,%rdi -mov %r9,%rcx -rep movsb - -._bytesatleast64: -._done: -movq 416(%rsp),%r11 -movq 424(%rsp),%r12 -movq 432(%rsp),%r13 -movq 440(%rsp),%r14 -movq 448(%rsp),%r15 -movq 456(%rsp),%rbx -movq 464(%rsp),%rbp -add %r11,%rsp -xor %rax,%rax -mov %rsi,%rdx -ret - -._bytesatleast65: -sub $64,%r9 -add $64,%rdi -add $64,%rsi -jmp ._bytesbetween1and255 - -#endif - -#if defined(__linux__) && defined(__ELF__) -.section .note.GNU-stack,"",%progbits -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/api.h deleted file mode 100644 index 3616ea71..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/api.h +++ /dev/null @@ -1,5 +0,0 @@ - -#include "crypto_stream_salsa20.h" - -#define crypto_stream crypto_stream_salsa20 -#define crypto_stream_xor crypto_stream_salsa20_xor diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/stream_salsa20_ref.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/stream_salsa20_ref.c deleted file mode 100644 index b90827c0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/stream_salsa20_ref.c +++ /dev/null @@ -1,61 +0,0 @@ -/* -version 20140420 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_salsa20.h" -#include "utils.h" - -#ifndef HAVE_AMD64_ASM - -typedef unsigned int uint32; - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream( - unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char in[16]; - unsigned char block[64]; - unsigned char kcopy[32]; - unsigned int i; - unsigned int u; - - if (!clen) return 0; - - for (i = 0;i < 32;++i) kcopy[i] = k[i]; - for (i = 0;i < 8;++i) in[i] = n[i]; - for (i = 8;i < 16;++i) in[i] = 0; - - while (clen >= 64) { - crypto_core_salsa20(c,in,kcopy,sigma); - - u = 1; - for (i = 8;i < 16;++i) { - u += (unsigned int) in[i]; - in[i] = u; - u >>= 8; - } - - clen -= 64; - c += 64; - } - - if (clen) { - crypto_core_salsa20(block,in,kcopy,sigma); - for (i = 0;i < (unsigned int) clen;++i) c[i] = block[i]; - } - sodium_memzero(block, sizeof block); - sodium_memzero(kcopy, sizeof kcopy); - - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/xor_salsa20_ref.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/xor_salsa20_ref.c deleted file mode 100644 index 27cf1470..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/ref/xor_salsa20_ref.c +++ /dev/null @@ -1,69 +0,0 @@ -/* -version 20140420 -D. J. Bernstein -Public domain. -*/ - -#include - -#include "api.h" -#include "crypto_core_salsa20.h" -#include "utils.h" - -#ifndef HAVE_AMD64_ASM - -typedef unsigned int uint32; - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream_salsa20_xor_ic( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, uint64_t ic, - const unsigned char *k -) -{ - unsigned char in[16]; - unsigned char block[64]; - unsigned char kcopy[32]; - unsigned int i; - unsigned int u; - - if (!mlen) return 0; - - for (i = 0;i < 32;++i) kcopy[i] = k[i]; - for (i = 0;i < 8;++i) in[i] = n[i]; - for (i = 8;i < 16;++i) { - in[i] = (unsigned char) (ic & 0xff); - ic >>= 8; - } - - while (mlen >= 64) { - crypto_core_salsa20(block,in,kcopy,sigma); - for (i = 0;i < 64;++i) c[i] = m[i] ^ block[i]; - - u = 1; - for (i = 8;i < 16;++i) { - u += (unsigned int) in[i]; - in[i] = u; - u >>= 8; - } - - mlen -= 64; - c += 64; - m += 64; - } - - if (mlen) { - crypto_core_salsa20(block,in,kcopy,sigma); - for (i = 0;i < (unsigned int) mlen;++i) c[i] = m[i] ^ block[i]; - } - sodium_memzero(block, sizeof block); - sodium_memzero(kcopy, sizeof kcopy); - - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/stream_salsa20_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/stream_salsa20_api.c deleted file mode 100644 index 3bc05801..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa20/stream_salsa20_api.c +++ /dev/null @@ -1,19 +0,0 @@ -#include "crypto_stream_salsa20.h" - -size_t -crypto_stream_salsa20_keybytes(void) { - return crypto_stream_salsa20_KEYBYTES; -} - -size_t -crypto_stream_salsa20_noncebytes(void) { - return crypto_stream_salsa20_NONCEBYTES; -} - -int -crypto_stream_salsa20_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k) -{ - return crypto_stream_salsa20_xor_ic(c, m, mlen, n, 0U, k); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/api.h deleted file mode 100644 index 0efe8b8a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_stream_salsa2012.h" - -#define crypto_stream crypto_stream_salsa2012 -#define crypto_stream_xor crypto_stream_salsa2012_xor -#define crypto_stream_KEYBYTES crypto_stream_salsa2012_KEYBYTES -#define crypto_stream_NONCEBYTES crypto_stream_salsa2012_NONCEBYTES -#define crypto_stream_IMPLEMENTATION crypto_stream_salsa2012_IMPLEMENTATION -#define crypto_stream_VERSION crypto_stream_salsa2012_VERSION - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/stream_salsa2012.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/stream_salsa2012.c deleted file mode 100644 index ef121235..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/stream_salsa2012.c +++ /dev/null @@ -1,57 +0,0 @@ -/* -version 20140420 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_salsa2012.h" -#include "utils.h" - -typedef unsigned int uint32; - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream( - unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char in[16]; - unsigned char block[64]; - unsigned char kcopy[32]; - unsigned int i; - unsigned int u; - - if (!clen) return 0; - - for (i = 0;i < 32;++i) kcopy[i] = k[i]; - for (i = 0;i < 8;++i) in[i] = n[i]; - for (i = 8;i < 16;++i) in[i] = 0; - - while (clen >= 64) { - crypto_core_salsa2012(c,in,kcopy,sigma); - - u = 1; - for (i = 8;i < 16;++i) { - u += (unsigned int) in[i]; - in[i] = u; - u >>= 8; - } - - clen -= 64; - c += 64; - } - - if (clen) { - crypto_core_salsa2012(block,in,kcopy,sigma); - for (i = 0;i < (unsigned int) clen;++i) c[i] = block[i]; - } - sodium_memzero(block, sizeof block); - sodium_memzero(kcopy, sizeof kcopy); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/xor_salsa2012.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/xor_salsa2012.c deleted file mode 100644 index 132a720a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/ref/xor_salsa2012.c +++ /dev/null @@ -1,60 +0,0 @@ -/* -version 20140420 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_salsa2012.h" -#include "utils.h" - -typedef unsigned int uint32; - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream_xor( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char in[16]; - unsigned char block[64]; - unsigned char kcopy[32]; - unsigned int i; - unsigned int u; - - if (!mlen) return 0; - - for (i = 0;i < 32;++i) kcopy[i] = k[i]; - for (i = 0;i < 8;++i) in[i] = n[i]; - for (i = 8;i < 16;++i) in[i] = 0; - - while (mlen >= 64) { - crypto_core_salsa2012(block,in,kcopy,sigma); - for (i = 0;i < 64;++i) c[i] = m[i] ^ block[i]; - - u = 1; - for (i = 8;i < 16;++i) { - u += (unsigned int) in[i]; - in[i] = u; - u >>= 8; - } - - mlen -= 64; - c += 64; - m += 64; - } - - if (mlen) { - crypto_core_salsa2012(block,in,kcopy,sigma); - for (i = 0;i < (unsigned int) mlen;++i) c[i] = m[i] ^ block[i]; - } - sodium_memzero(block, sizeof block); - sodium_memzero(kcopy, sizeof kcopy); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/stream_salsa2012_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/stream_salsa2012_api.c deleted file mode 100644 index 3b5685f3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa2012/stream_salsa2012_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_stream_salsa2012.h" - -size_t -crypto_stream_salsa2012_keybytes(void) { - return crypto_stream_salsa2012_KEYBYTES; -} - -size_t -crypto_stream_salsa2012_noncebytes(void) { - return crypto_stream_salsa2012_NONCEBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/api.h deleted file mode 100644 index 14b4a775..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/api.h +++ /dev/null @@ -1,9 +0,0 @@ - -#include "crypto_stream_salsa208.h" - -#define crypto_stream crypto_stream_salsa208 -#define crypto_stream_xor crypto_stream_salsa208_xor -#define crypto_stream_KEYBYTES crypto_stream_salsa208_KEYBYTES -#define crypto_stream_NONCEBYTES crypto_stream_salsa208_NONCEBYTES -#define crypto_stream_IMPLEMENTATION crypto_stream_salsa208_IMPLEMENTATION -#define crypto_stream_VERSION crypto_stream_salsa208_VERSION diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/stream_salsa208.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/stream_salsa208.c deleted file mode 100644 index 6a15ff15..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/stream_salsa208.c +++ /dev/null @@ -1,57 +0,0 @@ -/* -version 20140420 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_salsa208.h" -#include "utils.h" - -typedef unsigned int uint32; - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream( - unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char in[16]; - unsigned char block[64]; - unsigned char kcopy[32]; - unsigned int i; - unsigned int u; - - if (!clen) return 0; - - for (i = 0;i < 32;++i) kcopy[i] = k[i]; - for (i = 0;i < 8;++i) in[i] = n[i]; - for (i = 8;i < 16;++i) in[i] = 0; - - while (clen >= 64) { - crypto_core_salsa208(c,in,kcopy,sigma); - - u = 1; - for (i = 8;i < 16;++i) { - u += (unsigned int) in[i]; - in[i] = u; - u >>= 8; - } - - clen -= 64; - c += 64; - } - - if (clen) { - crypto_core_salsa208(block,in,kcopy,sigma); - for (i = 0;i < (unsigned int) clen;++i) c[i] = block[i]; - } - sodium_memzero(block, sizeof block); - sodium_memzero(kcopy, sizeof kcopy); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/xor_salsa208.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/xor_salsa208.c deleted file mode 100644 index de0eae9f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/ref/xor_salsa208.c +++ /dev/null @@ -1,60 +0,0 @@ -/* -version 20140420 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_salsa208.h" -#include "utils.h" - -typedef unsigned int uint32; - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream_xor( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char in[16]; - unsigned char block[64]; - unsigned char kcopy[32]; - unsigned int i; - unsigned int u; - - if (!mlen) return 0; - - for (i = 0;i < 32;++i) kcopy[i] = k[i]; - for (i = 0;i < 8;++i) in[i] = n[i]; - for (i = 8;i < 16;++i) in[i] = 0; - - while (mlen >= 64) { - crypto_core_salsa208(block,in,kcopy,sigma); - for (i = 0;i < 64;++i) c[i] = m[i] ^ block[i]; - - u = 1; - for (i = 8;i < 16;++i) { - u += (unsigned int) in[i]; - in[i] = u; - u >>= 8; - } - - mlen -= 64; - c += 64; - m += 64; - } - - if (mlen) { - crypto_core_salsa208(block,in,kcopy,sigma); - for (i = 0;i < (unsigned int) mlen;++i) c[i] = m[i] ^ block[i]; - } - sodium_memzero(block, sizeof block); - sodium_memzero(kcopy, sizeof kcopy); - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/stream_salsa208_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/stream_salsa208_api.c deleted file mode 100644 index 640a8b2e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/salsa208/stream_salsa208_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_stream_salsa208.h" - -size_t -crypto_stream_salsa208_keybytes(void) { - return crypto_stream_salsa208_KEYBYTES; -} - -size_t -crypto_stream_salsa208_noncebytes(void) { - return crypto_stream_salsa208_NONCEBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/api.h deleted file mode 100644 index 58915f31..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/api.h +++ /dev/null @@ -1,10 +0,0 @@ - -#include "crypto_stream_xsalsa20.h" - -#define crypto_stream crypto_stream_xsalsa20 -#define crypto_stream_xor crypto_stream_xsalsa20_xor -#define crypto_stream_KEYBYTES crypto_stream_xsalsa20_KEYBYTES -#define crypto_stream_NONCEBYTES crypto_stream_xsalsa20_NONCEBYTES -#define crypto_stream_IMPLEMENTATION crypto_stream_xsalsa20_IMPLEMENTATION -#define crypto_stream_VERSION crypto_stream_xsalsa20_VERSION - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/stream_xsalsa20.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/stream_xsalsa20.c deleted file mode 100644 index 64e42cb7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/stream_xsalsa20.c +++ /dev/null @@ -1,28 +0,0 @@ -/* -version 20080914 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_hsalsa20.h" -#include "crypto_stream_salsa20.h" -#include "utils.h" - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream( - unsigned char *c,unsigned long long clen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char subkey[32]; - int ret; - crypto_core_hsalsa20(subkey,n,k,sigma); - ret = crypto_stream_salsa20(c,clen,n + 16,subkey); - sodium_memzero(subkey, sizeof subkey); - return ret; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/xor_xsalsa20.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/xor_xsalsa20.c deleted file mode 100644 index b77b9f78..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/ref/xor_xsalsa20.c +++ /dev/null @@ -1,29 +0,0 @@ -/* -version 20080913 -D. J. Bernstein -Public domain. -*/ - -#include "api.h" -#include "crypto_core_hsalsa20.h" -#include "crypto_stream_salsa20.h" -#include "utils.h" - -static const unsigned char sigma[16] = { - 'e', 'x', 'p', 'a', 'n', 'd', ' ', '3', '2', '-', 'b', 'y', 't', 'e', ' ', 'k' -}; - -int crypto_stream_xor( - unsigned char *c, - const unsigned char *m,unsigned long long mlen, - const unsigned char *n, - const unsigned char *k -) -{ - unsigned char subkey[32]; - int ret; - crypto_core_hsalsa20(subkey,n,k,sigma); - ret = crypto_stream_salsa20_xor(c,m,mlen,n + 16,subkey); - sodium_memzero(subkey, sizeof subkey); - return ret; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/stream_xsalsa20_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/stream_xsalsa20_api.c deleted file mode 100644 index 256084e5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_stream/xsalsa20/stream_xsalsa20_api.c +++ /dev/null @@ -1,11 +0,0 @@ -#include "crypto_stream_xsalsa20.h" - -size_t -crypto_stream_xsalsa20_keybytes(void) { - return crypto_stream_xsalsa20_KEYBYTES; -} - -size_t -crypto_stream_xsalsa20_noncebytes(void) { - return crypto_stream_xsalsa20_NONCEBYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/ref/api.h deleted file mode 100644 index 8dcaf872..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/ref/api.h +++ /dev/null @@ -1,2 +0,0 @@ - -#include "crypto_verify_16.h" diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/ref/verify_16.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/ref/verify_16.c deleted file mode 100644 index f7e33f1c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/ref/verify_16.c +++ /dev/null @@ -1,24 +0,0 @@ -#include "api.h" - -int crypto_verify_16(const unsigned char *x,const unsigned char *y) -{ - unsigned int differentbits = 0; -#define F(i) differentbits |= x[i] ^ y[i]; - F(0) - F(1) - F(2) - F(3) - F(4) - F(5) - F(6) - F(7) - F(8) - F(9) - F(10) - F(11) - F(12) - F(13) - F(14) - F(15) - return (1 & ((differentbits - 1) >> 8)) - 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/verify_16_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/verify_16_api.c deleted file mode 100644 index 757f9b63..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/16/verify_16_api.c +++ /dev/null @@ -1,6 +0,0 @@ -#include "crypto_verify_16.h" - -size_t -crypto_verify_16_bytes(void) { - return crypto_verify_16_BYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/ref/api.h deleted file mode 100644 index e2e3a1c7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/ref/api.h +++ /dev/null @@ -1,2 +0,0 @@ - -#include "crypto_verify_32.h" diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/ref/verify_32.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/ref/verify_32.c deleted file mode 100644 index 31c36971..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/ref/verify_32.c +++ /dev/null @@ -1,40 +0,0 @@ -#include "api.h" - -int crypto_verify_32(const unsigned char *x,const unsigned char *y) -{ - unsigned int differentbits = 0; -#define F(i) differentbits |= x[i] ^ y[i]; - F(0) - F(1) - F(2) - F(3) - F(4) - F(5) - F(6) - F(7) - F(8) - F(9) - F(10) - F(11) - F(12) - F(13) - F(14) - F(15) - F(16) - F(17) - F(18) - F(19) - F(20) - F(21) - F(22) - F(23) - F(24) - F(25) - F(26) - F(27) - F(28) - F(29) - F(30) - F(31) - return (1 & ((differentbits - 1) >> 8)) - 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/verify_32_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/verify_32_api.c deleted file mode 100644 index 6241c4d3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/32/verify_32_api.c +++ /dev/null @@ -1,6 +0,0 @@ -#include "crypto_verify_32.h" - -size_t -crypto_verify_32_bytes(void) { - return crypto_verify_32_BYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/ref/api.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/ref/api.h deleted file mode 100644 index 1ffd2f82..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/ref/api.h +++ /dev/null @@ -1,2 +0,0 @@ - -#include "crypto_verify_64.h" diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/ref/verify_64.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/ref/verify_64.c deleted file mode 100644 index 730f598b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/ref/verify_64.c +++ /dev/null @@ -1,72 +0,0 @@ -#include "api.h" - -int crypto_verify_64(const unsigned char *x,const unsigned char *y) -{ - unsigned int differentbits = 0; -#define F(i) differentbits |= x[i] ^ y[i]; - F(0) - F(1) - F(2) - F(3) - F(4) - F(5) - F(6) - F(7) - F(8) - F(9) - F(10) - F(11) - F(12) - F(13) - F(14) - F(15) - F(16) - F(17) - F(18) - F(19) - F(20) - F(21) - F(22) - F(23) - F(24) - F(25) - F(26) - F(27) - F(28) - F(29) - F(30) - F(31) - F(32) - F(33) - F(34) - F(35) - F(36) - F(37) - F(38) - F(39) - F(40) - F(41) - F(42) - F(43) - F(44) - F(45) - F(46) - F(47) - F(48) - F(49) - F(50) - F(51) - F(52) - F(53) - F(54) - F(55) - F(56) - F(57) - F(58) - F(59) - F(60) - F(61) - F(62) - F(63) - return (1 & ((differentbits - 1) >> 8)) - 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/verify_64_api.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/verify_64_api.c deleted file mode 100644 index ec3e4d49..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/crypto_verify/64/verify_64_api.c +++ /dev/null @@ -1,6 +0,0 @@ -#include "crypto_verify_64.h" - -size_t -crypto_verify_64_bytes(void) { - return crypto_verify_64_BYTES; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium.h deleted file mode 100644 index 207bdede..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium.h +++ /dev/null @@ -1,50 +0,0 @@ - -#ifndef sodium_H -#define sodium_H - -#include "sodium/core.h" -#include "sodium/crypto_aead_chacha20poly1305.h" -#include "sodium/crypto_auth.h" -#include "sodium/crypto_auth_hmacsha256.h" -#include "sodium/crypto_auth_hmacsha512.h" -#include "sodium/crypto_auth_hmacsha512256.h" -#include "sodium/crypto_box.h" -#include "sodium/crypto_box_curve25519xsalsa20poly1305.h" -#include "sodium/crypto_core_hsalsa20.h" -#include "sodium/crypto_core_salsa20.h" -#include "sodium/crypto_core_salsa2012.h" -#include "sodium/crypto_core_salsa208.h" -#include "sodium/crypto_generichash.h" -#include "sodium/crypto_generichash_blake2b.h" -#include "sodium/crypto_hash.h" -#include "sodium/crypto_hash_sha256.h" -#include "sodium/crypto_hash_sha512.h" -#include "sodium/crypto_onetimeauth.h" -#include "sodium/crypto_onetimeauth_poly1305.h" -#include "sodium/crypto_pwhash_scryptsalsa208sha256.h" -#include "sodium/crypto_scalarmult.h" -#include "sodium/crypto_scalarmult_curve25519.h" -#include "sodium/crypto_secretbox.h" -#include "sodium/crypto_secretbox_xsalsa20poly1305.h" -#include "sodium/crypto_shorthash.h" -#include "sodium/crypto_shorthash_siphash24.h" -#include "sodium/crypto_sign.h" -#include "sodium/crypto_sign_ed25519.h" -#include "sodium/crypto_stream.h" -#include "sodium/crypto_stream_aes128ctr.h" -#include "sodium/crypto_stream_chacha20.h" -#include "sodium/crypto_stream_salsa20.h" -#include "sodium/crypto_stream_salsa2012.h" -#include "sodium/crypto_stream_salsa208.h" -#include "sodium/crypto_stream_xsalsa20.h" -#include "sodium/crypto_verify_16.h" -#include "sodium/crypto_verify_32.h" -#include "sodium/crypto_verify_64.h" -#include "sodium/randombytes.h" -#include "sodium/randombytes_salsa20_random.h" -#include "sodium/randombytes_sysrandom.h" -#include "sodium/runtime.h" -#include "sodium/utils.h" -#include "sodium/version.h" - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/core.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/core.h deleted file mode 100644 index 7faa983e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/core.h +++ /dev/null @@ -1,18 +0,0 @@ - -#ifndef sodium_core_H -#define sodium_core_H - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -SODIUM_EXPORT -int sodium_init(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_aead_chacha20poly1305.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_aead_chacha20poly1305.h deleted file mode 100644 index b36807c6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_aead_chacha20poly1305.h +++ /dev/null @@ -1,55 +0,0 @@ -#ifndef crypto_aead_chacha20poly1305_H -#define crypto_aead_chacha20poly1305_H - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_aead_chacha20poly1305_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_aead_chacha20poly1305_keybytes(void); - -#define crypto_aead_chacha20poly1305_NSECBYTES 0U -SODIUM_EXPORT -size_t crypto_aead_chacha20poly1305_nsecbytes(void); - -#define crypto_aead_chacha20poly1305_NPUBBYTES 8U -SODIUM_EXPORT -size_t crypto_aead_chacha20poly1305_npubbytes(void); - -#define crypto_aead_chacha20poly1305_ABYTES 16U -SODIUM_EXPORT -size_t crypto_aead_chacha20poly1305_abytes(void); - -SODIUM_EXPORT -int crypto_aead_chacha20poly1305_encrypt(unsigned char *c, - unsigned long long *clen, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *ad, - unsigned long long adlen, - const unsigned char *nsec, - const unsigned char *npub, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_aead_chacha20poly1305_decrypt(unsigned char *m, - unsigned long long *mlen, - unsigned char *nsec, - const unsigned char *c, - unsigned long long clen, - const unsigned char *ad, - unsigned long long adlen, - const unsigned char *npub, - const unsigned char *k); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth.h deleted file mode 100644 index 1c8d22e7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth.h +++ /dev/null @@ -1,39 +0,0 @@ -#ifndef crypto_auth_H -#define crypto_auth_H - -#include - -#include "crypto_auth_hmacsha512256.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_auth_BYTES crypto_auth_hmacsha512256_BYTES -SODIUM_EXPORT -size_t crypto_auth_bytes(void); - -#define crypto_auth_KEYBYTES crypto_auth_hmacsha512256_KEYBYTES -SODIUM_EXPORT -size_t crypto_auth_keybytes(void); - -#define crypto_auth_PRIMITIVE "hmacsha512256" -SODIUM_EXPORT -const char *crypto_auth_primitive(void); - -SODIUM_EXPORT -int crypto_auth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_verify(const unsigned char *h, const unsigned char *in, - unsigned long long inlen, const unsigned char *k); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha256.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha256.h deleted file mode 100644 index 6869b56f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha256.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef crypto_auth_hmacsha256_H -#define crypto_auth_hmacsha256_H - -#include -#include "crypto_hash_sha256.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef struct crypto_auth_hmacsha256_state { - crypto_hash_sha256_state ictx; - crypto_hash_sha256_state octx; -} crypto_auth_hmacsha256_state; - -#define crypto_auth_hmacsha256_BYTES 32U -SODIUM_EXPORT -size_t crypto_auth_hmacsha256_bytes(void); - -#define crypto_auth_hmacsha256_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_auth_hmacsha256_keybytes(void); - -SODIUM_EXPORT -int crypto_auth_hmacsha256(unsigned char *out, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_hmacsha256_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_hmacsha256_init(crypto_auth_hmacsha256_state *state, - const unsigned char *key, - size_t keylen); - -SODIUM_EXPORT -int crypto_auth_hmacsha256_update(crypto_auth_hmacsha256_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_auth_hmacsha256_final(crypto_auth_hmacsha256_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512.h deleted file mode 100644 index 7df1f135..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef crypto_auth_hmacsha512_H -#define crypto_auth_hmacsha512_H - -#include -#include "crypto_hash_sha512.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef struct crypto_auth_hmacsha512_state { - crypto_hash_sha512_state ictx; - crypto_hash_sha512_state octx; -} crypto_auth_hmacsha512_state; - -#define crypto_auth_hmacsha512_BYTES 64U -SODIUM_EXPORT -size_t crypto_auth_hmacsha512_bytes(void); - -#define crypto_auth_hmacsha512_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_auth_hmacsha512_keybytes(void); - -SODIUM_EXPORT -int crypto_auth_hmacsha512(unsigned char *out, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_hmacsha512_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_hmacsha512_init(crypto_auth_hmacsha512_state *state, - const unsigned char *key, - size_t keylen); - -SODIUM_EXPORT -int crypto_auth_hmacsha512_update(crypto_auth_hmacsha512_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_auth_hmacsha512_final(crypto_auth_hmacsha512_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512256.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512256.h deleted file mode 100644 index d0064c8d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512256.h +++ /dev/null @@ -1,53 +0,0 @@ -#ifndef crypto_auth_hmacsha512256_H -#define crypto_auth_hmacsha512256_H - -#include -#include "crypto_auth_hmacsha512.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef struct crypto_auth_hmacsha512_state crypto_auth_hmacsha512256_state; - -#define crypto_auth_hmacsha512256_BYTES 32U -SODIUM_EXPORT -size_t crypto_auth_hmacsha512256_bytes(void); - -#define crypto_auth_hmacsha512256_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_auth_hmacsha512256_keybytes(void); - -SODIUM_EXPORT -int crypto_auth_hmacsha512256(unsigned char *out, const unsigned char *in, - unsigned long long inlen,const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_hmacsha512256_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_auth_hmacsha512256_init(crypto_auth_hmacsha512256_state *state, - const unsigned char *key, - size_t keylen); - -SODIUM_EXPORT -int crypto_auth_hmacsha512256_update(crypto_auth_hmacsha512256_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_auth_hmacsha512256_final(crypto_auth_hmacsha512256_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_box.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_box.h deleted file mode 100644 index 8fff2d27..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_box.h +++ /dev/null @@ -1,142 +0,0 @@ -#ifndef crypto_box_H -#define crypto_box_H - -/* - * THREAD SAFETY: crypto_box_keypair() is thread-safe, - * provided that you called sodium_init() once before using any - * other libsodium function. - * Other functions are always thread-safe. - */ - -#include - -#include "crypto_box_curve25519xsalsa20poly1305.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_box_SEEDBYTES crypto_box_curve25519xsalsa20poly1305_SEEDBYTES -SODIUM_EXPORT -size_t crypto_box_seedbytes(void); - -#define crypto_box_PUBLICKEYBYTES crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES -SODIUM_EXPORT -size_t crypto_box_publickeybytes(void); - -#define crypto_box_SECRETKEYBYTES crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES -SODIUM_EXPORT -size_t crypto_box_secretkeybytes(void); - -#define crypto_box_NONCEBYTES crypto_box_curve25519xsalsa20poly1305_NONCEBYTES -SODIUM_EXPORT -size_t crypto_box_noncebytes(void); - -#define crypto_box_MACBYTES crypto_box_curve25519xsalsa20poly1305_MACBYTES -SODIUM_EXPORT -size_t crypto_box_macbytes(void); - -#define crypto_box_PRIMITIVE "curve25519xsalsa20poly1305" -SODIUM_EXPORT -const char *crypto_box_primitive(void); - -SODIUM_EXPORT -int crypto_box_seed_keypair(unsigned char *pk, unsigned char *sk, - const unsigned char *seed); - -SODIUM_EXPORT -int crypto_box_keypair(unsigned char *pk, unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_easy(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_open_easy(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_detached(unsigned char *c, unsigned char *mac, - const unsigned char *m, unsigned long long mlen, - const unsigned char *n, const unsigned char *pk, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_open_detached(unsigned char *m, const unsigned char *c, - const unsigned char *mac, - unsigned long long clen, - const unsigned char *n, - const unsigned char *pk, - const unsigned char *sk); - -/* -- Precomputation interface -- */ - -#define crypto_box_BEFORENMBYTES crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES -SODIUM_EXPORT -size_t crypto_box_beforenmbytes(void); - -SODIUM_EXPORT -int crypto_box_beforenm(unsigned char *k, const unsigned char *pk, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_easy_afternm(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_box_open_easy_afternm(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_box_detached_afternm(unsigned char *c, unsigned char *mac, - const unsigned char *m, unsigned long long mlen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_box_open_detached_afternm(unsigned char *m, const unsigned char *c, - const unsigned char *mac, - unsigned long long clen, const unsigned char *n, - const unsigned char *k); - -/* -- NaCl compatibility interface ; Requires padding -- */ - -#define crypto_box_ZEROBYTES crypto_box_curve25519xsalsa20poly1305_ZEROBYTES -SODIUM_EXPORT -size_t crypto_box_zerobytes(void); - -#define crypto_box_BOXZEROBYTES crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES -SODIUM_EXPORT -size_t crypto_box_boxzerobytes(void); - -SODIUM_EXPORT -int crypto_box(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_open(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *pk, const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_afternm(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_box_open_afternm(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_box_curve25519xsalsa20poly1305.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_box_curve25519xsalsa20poly1305.h deleted file mode 100644 index 865602fa..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_box_curve25519xsalsa20poly1305.h +++ /dev/null @@ -1,96 +0,0 @@ -#ifndef crypto_box_curve25519xsalsa20poly1305_H -#define crypto_box_curve25519xsalsa20poly1305_H - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_box_curve25519xsalsa20poly1305_SEEDBYTES 32U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_seedbytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_PUBLICKEYBYTES 32U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_publickeybytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_SECRETKEYBYTES 32U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_secretkeybytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_BEFORENMBYTES 32U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_beforenmbytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_NONCEBYTES 24U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_noncebytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_ZEROBYTES 32U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_zerobytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES 16U -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_boxzerobytes(void); - -#define crypto_box_curve25519xsalsa20poly1305_MACBYTES \ - (crypto_box_curve25519xsalsa20poly1305_ZEROBYTES - \ - crypto_box_curve25519xsalsa20poly1305_BOXZEROBYTES) -SODIUM_EXPORT -size_t crypto_box_curve25519xsalsa20poly1305_macbytes(void); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305(unsigned char *c, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, - const unsigned char *pk, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305_open(unsigned char *m, - const unsigned char *c, - unsigned long long clen, - const unsigned char *n, - const unsigned char *pk, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305_seed_keypair(unsigned char *pk, - unsigned char *sk, - const unsigned char *seed); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305_keypair(unsigned char *pk, - unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305_beforenm(unsigned char *k, - const unsigned char *pk, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305_afternm(unsigned char *c, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_box_curve25519xsalsa20poly1305_open_afternm(unsigned char *m, - const unsigned char *c, - unsigned long long clen, - const unsigned char *n, - const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_hsalsa20.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_hsalsa20.h deleted file mode 100644 index 82e475b8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_hsalsa20.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef crypto_core_hsalsa20_H -#define crypto_core_hsalsa20_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_core_hsalsa20_OUTPUTBYTES 32U -SODIUM_EXPORT -size_t crypto_core_hsalsa20_outputbytes(void); - -#define crypto_core_hsalsa20_INPUTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_hsalsa20_inputbytes(void); - -#define crypto_core_hsalsa20_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_core_hsalsa20_keybytes(void); - -#define crypto_core_hsalsa20_CONSTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_hsalsa20_constbytes(void); - -SODIUM_EXPORT -int crypto_core_hsalsa20(unsigned char *out, const unsigned char *in, - const unsigned char *k, const unsigned char *c); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa20.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa20.h deleted file mode 100644 index 160cc56d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa20.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef crypto_core_salsa20_H -#define crypto_core_salsa20_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_core_salsa20_OUTPUTBYTES 64U -SODIUM_EXPORT -size_t crypto_core_salsa20_outputbytes(void); - -#define crypto_core_salsa20_INPUTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_salsa20_inputbytes(void); - -#define crypto_core_salsa20_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_core_salsa20_keybytes(void); - -#define crypto_core_salsa20_CONSTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_salsa20_constbytes(void); - -SODIUM_EXPORT -int crypto_core_salsa20(unsigned char *out, const unsigned char *in, - const unsigned char *k, const unsigned char *c); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa2012.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa2012.h deleted file mode 100644 index bdd5f9fd..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa2012.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef crypto_core_salsa2012_H -#define crypto_core_salsa2012_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_core_salsa2012_OUTPUTBYTES 64U -SODIUM_EXPORT -size_t crypto_core_salsa2012_outputbytes(void); - -#define crypto_core_salsa2012_INPUTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_salsa2012_inputbytes(void); - -#define crypto_core_salsa2012_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_core_salsa2012_keybytes(void); - -#define crypto_core_salsa2012_CONSTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_salsa2012_constbytes(void); - -SODIUM_EXPORT -int crypto_core_salsa2012(unsigned char *out, const unsigned char *in, - const unsigned char *k, const unsigned char *c); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa208.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa208.h deleted file mode 100644 index 3c13efa4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_core_salsa208.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef crypto_core_salsa208_H -#define crypto_core_salsa208_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_core_salsa208_OUTPUTBYTES 64U -SODIUM_EXPORT -size_t crypto_core_salsa208_outputbytes(void); - -#define crypto_core_salsa208_INPUTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_salsa208_inputbytes(void); - -#define crypto_core_salsa208_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_core_salsa208_keybytes(void); - -#define crypto_core_salsa208_CONSTBYTES 16U -SODIUM_EXPORT -size_t crypto_core_salsa208_constbytes(void); - -SODIUM_EXPORT -int crypto_core_salsa208(unsigned char *out, const unsigned char *in, - const unsigned char *k, const unsigned char *c); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_generichash.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_generichash.h deleted file mode 100644 index 851ada42..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_generichash.h +++ /dev/null @@ -1,69 +0,0 @@ -#ifndef crypto_generichash_H -#define crypto_generichash_H - -#include - -#include "crypto_generichash_blake2b.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_generichash_BYTES_MIN crypto_generichash_blake2b_BYTES_MIN -SODIUM_EXPORT -size_t crypto_generichash_bytes_min(void); - -#define crypto_generichash_BYTES_MAX crypto_generichash_blake2b_BYTES_MAX -SODIUM_EXPORT -size_t crypto_generichash_bytes_max(void); - -#define crypto_generichash_BYTES crypto_generichash_blake2b_BYTES -SODIUM_EXPORT -size_t crypto_generichash_bytes(void); - -#define crypto_generichash_KEYBYTES_MIN crypto_generichash_blake2b_KEYBYTES_MIN -SODIUM_EXPORT -size_t crypto_generichash_keybytes_min(void); - -#define crypto_generichash_KEYBYTES_MAX crypto_generichash_blake2b_KEYBYTES_MAX -SODIUM_EXPORT -size_t crypto_generichash_keybytes_max(void); - -#define crypto_generichash_KEYBYTES crypto_generichash_blake2b_KEYBYTES -SODIUM_EXPORT -size_t crypto_generichash_keybytes(void); - -#define crypto_generichash_PRIMITIVE "blake2b" -SODIUM_EXPORT -const char *crypto_generichash_primitive(void); - -typedef crypto_generichash_blake2b_state crypto_generichash_state; - -SODIUM_EXPORT -int crypto_generichash(unsigned char *out, size_t outlen, - const unsigned char *in, unsigned long long inlen, - const unsigned char *key, size_t keylen); - -SODIUM_EXPORT -int crypto_generichash_init(crypto_generichash_state *state, - const unsigned char *key, - const size_t keylen, const size_t outlen); - -SODIUM_EXPORT -int crypto_generichash_update(crypto_generichash_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_generichash_final(crypto_generichash_state *state, - unsigned char *out, const size_t outlen); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_generichash_blake2b.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_generichash_blake2b.h deleted file mode 100644 index df1771f6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_generichash_blake2b.h +++ /dev/null @@ -1,107 +0,0 @@ -#ifndef crypto_generichash_blake2b_H -#define crypto_generichash_blake2b_H - -#include -#include -#include - -#include "export.h" - -#if defined(_MSC_VER) -# define CRYPTO_ALIGN(x) __declspec(align(x)) -#else -# define CRYPTO_ALIGN(x) __attribute__((aligned(x))) -#endif - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#pragma pack(push, 1) -CRYPTO_ALIGN(64) typedef struct crypto_generichash_blake2b_state { - uint64_t h[8]; - uint64_t t[2]; - uint64_t f[2]; - uint8_t buf[2 * 128]; - size_t buflen; - uint8_t last_node; -} crypto_generichash_blake2b_state; -#pragma pack(pop) - -#define crypto_generichash_blake2b_BYTES_MIN 16U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_bytes_min(void); - -#define crypto_generichash_blake2b_BYTES_MAX 64U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_bytes_max(void); - -#define crypto_generichash_blake2b_BYTES 32U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_bytes(void); - -#define crypto_generichash_blake2b_KEYBYTES_MIN 16U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_keybytes_min(void); - -#define crypto_generichash_blake2b_KEYBYTES_MAX 64U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_keybytes_max(void); - -#define crypto_generichash_blake2b_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_keybytes(void); - -#define crypto_generichash_blake2b_SALTBYTES 16U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_saltbytes(void); - -#define crypto_generichash_blake2b_PERSONALBYTES 16U -SODIUM_EXPORT -size_t crypto_generichash_blake2b_personalbytes(void); - -SODIUM_EXPORT -int crypto_generichash_blake2b(unsigned char *out, size_t outlen, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *key, size_t keylen); - -SODIUM_EXPORT -int crypto_generichash_blake2b_salt_personal(unsigned char *out, size_t outlen, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *key, - size_t keylen, - const unsigned char *salt, - const unsigned char *personal); - -SODIUM_EXPORT -int crypto_generichash_blake2b_init(crypto_generichash_blake2b_state *state, - const unsigned char *key, - const size_t keylen, const size_t outlen); - -SODIUM_EXPORT -int crypto_generichash_blake2b_init_salt_personal(crypto_generichash_blake2b_state *state, - const unsigned char *key, - const size_t keylen, const size_t outlen, - const unsigned char *salt, - const unsigned char *personal); - -SODIUM_EXPORT -int crypto_generichash_blake2b_update(crypto_generichash_blake2b_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_generichash_blake2b_final(crypto_generichash_blake2b_state *state, - unsigned char *out, - const size_t outlen); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash.h deleted file mode 100644 index d455bd51..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash.h +++ /dev/null @@ -1,39 +0,0 @@ -#ifndef crypto_hash_H -#define crypto_hash_H - -/* - * WARNING: Unless you absolutely need to use SHA512 for interoperatibility, - * purposes, you might want to consider crypto_generichash() instead. - * Unlike SHA512, crypto_generichash() is not vulnerable to length - * extension attacks. - */ - -#include - -#include "crypto_hash_sha512.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_hash_BYTES crypto_hash_sha512_BYTES -SODIUM_EXPORT -size_t crypto_hash_bytes(void); - -SODIUM_EXPORT -int crypto_hash(unsigned char *out, const unsigned char *in, - unsigned long long inlen); - -#define crypto_hash_PRIMITIVE "sha512" -SODIUM_EXPORT -const char *crypto_hash_primitive(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash_sha256.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash_sha256.h deleted file mode 100644 index 449ddf22..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash_sha256.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef crypto_hash_sha256_H -#define crypto_hash_sha256_H - -/* - * WARNING: Unless you absolutely need to use SHA256 for interoperatibility, - * purposes, you might want to consider crypto_generichash() instead. - * Unlike SHA256, crypto_generichash() is not vulnerable to length - * extension attacks. - */ - -#include -#include -#include - -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef struct crypto_hash_sha256_state { - uint32_t state[8]; - uint32_t count[2]; - unsigned char buf[64]; -} crypto_hash_sha256_state; - -#define crypto_hash_sha256_BYTES 32U -SODIUM_EXPORT -size_t crypto_hash_sha256_bytes(void); - -SODIUM_EXPORT -int crypto_hash_sha256(unsigned char *out, const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_hash_sha256_init(crypto_hash_sha256_state *state); - -SODIUM_EXPORT -int crypto_hash_sha256_update(crypto_hash_sha256_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_hash_sha256_final(crypto_hash_sha256_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash_sha512.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash_sha512.h deleted file mode 100644 index e8ef2e36..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_hash_sha512.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef crypto_hash_sha512_H -#define crypto_hash_sha512_H - -/* - * WARNING: Unless you absolutely need to use SHA512 for interoperatibility, - * purposes, you might want to consider crypto_generichash() instead. - * Unlike SHA512, crypto_generichash() is not vulnerable to length - * extension attacks. - */ - -#include -#include -#include - -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef struct crypto_hash_sha512_state { - uint64_t state[8]; - uint64_t count[2]; - unsigned char buf[128]; -} crypto_hash_sha512_state; - -#define crypto_hash_sha512_BYTES 64U -SODIUM_EXPORT -size_t crypto_hash_sha512_bytes(void); - -SODIUM_EXPORT -int crypto_hash_sha512(unsigned char *out, const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_hash_sha512_init(crypto_hash_sha512_state *state); - -SODIUM_EXPORT -int crypto_hash_sha512_update(crypto_hash_sha512_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_hash_sha512_final(crypto_hash_sha512_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_int32.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_int32.h deleted file mode 100644 index a22019d8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_int32.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef crypto_int32_H -#define crypto_int32_H - -#include - -typedef int32_t crypto_int32; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_int64.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_int64.h deleted file mode 100644 index f68a2836..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_int64.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef crypto_int64_H -#define crypto_int64_H - -#include - -typedef int64_t crypto_int64; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_onetimeauth.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_onetimeauth.h deleted file mode 100644 index 02d41a9e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_onetimeauth.h +++ /dev/null @@ -1,55 +0,0 @@ -#ifndef crypto_onetimeauth_H -#define crypto_onetimeauth_H - -#include - -#include "crypto_onetimeauth_poly1305.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef crypto_onetimeauth_poly1305_state crypto_onetimeauth_state; - -#define crypto_onetimeauth_BYTES crypto_onetimeauth_poly1305_BYTES -SODIUM_EXPORT -size_t crypto_onetimeauth_bytes(void); - -#define crypto_onetimeauth_KEYBYTES crypto_onetimeauth_poly1305_KEYBYTES -SODIUM_EXPORT -size_t crypto_onetimeauth_keybytes(void); - -#define crypto_onetimeauth_PRIMITIVE "poly1305" -SODIUM_EXPORT -const char *crypto_onetimeauth_primitive(void); - -SODIUM_EXPORT -int crypto_onetimeauth(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k); - -SODIUM_EXPORT -int crypto_onetimeauth_verify(const unsigned char *h, const unsigned char *in, - unsigned long long inlen, const unsigned char *k); - -SODIUM_EXPORT -int crypto_onetimeauth_init(crypto_onetimeauth_state *state, - const unsigned char *key); - -SODIUM_EXPORT -int crypto_onetimeauth_update(crypto_onetimeauth_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_onetimeauth_final(crypto_onetimeauth_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_onetimeauth_poly1305.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_onetimeauth_poly1305.h deleted file mode 100644 index fb6eb499..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_onetimeauth_poly1305.h +++ /dev/null @@ -1,89 +0,0 @@ -#ifndef crypto_onetimeauth_poly1305_H -#define crypto_onetimeauth_poly1305_H - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#include - -#include -#include - -typedef struct crypto_onetimeauth_poly1305_state { - unsigned long long aligner; - unsigned char opaque[136]; -} crypto_onetimeauth_poly1305_state; - -typedef struct crypto_onetimeauth_poly1305_implementation { - const char *(*implementation_name)(void); - int (*onetimeauth)(unsigned char *out, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - int (*onetimeauth_verify)(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - int (*onetimeauth_init)(crypto_onetimeauth_poly1305_state *state, - const unsigned char *key); - int (*onetimeauth_update)(crypto_onetimeauth_poly1305_state *state, - const unsigned char *in, - unsigned long long inlen); - int (*onetimeauth_final)(crypto_onetimeauth_poly1305_state *state, - unsigned char *out); -} crypto_onetimeauth_poly1305_implementation; - -#define crypto_onetimeauth_poly1305_BYTES 16U -SODIUM_EXPORT -size_t crypto_onetimeauth_poly1305_bytes(void); - -#define crypto_onetimeauth_poly1305_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_onetimeauth_poly1305_keybytes(void); - -SODIUM_EXPORT -const char *crypto_onetimeauth_poly1305_implementation_name(void); - -SODIUM_EXPORT -int crypto_onetimeauth_poly1305_set_implementation(crypto_onetimeauth_poly1305_implementation *impl); - -crypto_onetimeauth_poly1305_implementation * -crypto_onetimeauth_pick_best_implementation(void); - -SODIUM_EXPORT -int crypto_onetimeauth_poly1305(unsigned char *out, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_onetimeauth_poly1305_verify(const unsigned char *h, - const unsigned char *in, - unsigned long long inlen, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_onetimeauth_poly1305_init(crypto_onetimeauth_poly1305_state *state, - const unsigned char *key); - -SODIUM_EXPORT -int crypto_onetimeauth_poly1305_update(crypto_onetimeauth_poly1305_state *state, - const unsigned char *in, - unsigned long long inlen); - -SODIUM_EXPORT -int crypto_onetimeauth_poly1305_final(crypto_onetimeauth_poly1305_state *state, - unsigned char *out); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_pwhash_scryptsalsa208sha256.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_pwhash_scryptsalsa208sha256.h deleted file mode 100644 index 0d98e0b2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_pwhash_scryptsalsa208sha256.h +++ /dev/null @@ -1,75 +0,0 @@ -#ifndef crypto_pwhash_scryptsalsa208sha256_H -#define crypto_pwhash_scryptsalsa208sha256_H - -#include -#include - -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_pwhash_scryptsalsa208sha256_SALTBYTES 32U -SODIUM_EXPORT -size_t crypto_pwhash_scryptsalsa208sha256_saltbytes(void); - -#define crypto_pwhash_scryptsalsa208sha256_STRBYTES 102U -SODIUM_EXPORT -size_t crypto_pwhash_scryptsalsa208sha256_strbytes(void); - -#define crypto_pwhash_scryptsalsa208sha256_STRPREFIX "$7$" -SODIUM_EXPORT -const char *crypto_pwhash_scryptsalsa208sha256_strprefix(void); - -#define crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_INTERACTIVE 524288ULL -SODIUM_EXPORT -size_t crypto_pwhash_scryptsalsa208sha256_opslimit_interactive(void); - -#define crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_INTERACTIVE 16777216ULL -SODIUM_EXPORT -size_t crypto_pwhash_scryptsalsa208sha256_memlimit_interactive(void); - -#define crypto_pwhash_scryptsalsa208sha256_OPSLIMIT_SENSITIVE 33554432ULL -SODIUM_EXPORT -size_t crypto_pwhash_scryptsalsa208sha256_opslimit_sensitive(void); - -#define crypto_pwhash_scryptsalsa208sha256_MEMLIMIT_SENSITIVE 1073741824ULL -SODIUM_EXPORT -size_t crypto_pwhash_scryptsalsa208sha256_memlimit_sensitive(void); - -SODIUM_EXPORT -int crypto_pwhash_scryptsalsa208sha256(unsigned char * const out, - unsigned long long outlen, - const char * const passwd, - unsigned long long passwdlen, - const unsigned char * const salt, - unsigned long long opslimit, - size_t memlimit); - -SODIUM_EXPORT -int crypto_pwhash_scryptsalsa208sha256_str(char out[crypto_pwhash_scryptsalsa208sha256_STRBYTES], - const char * const passwd, - unsigned long long passwdlen, - unsigned long long opslimit, - size_t memlimit); - -SODIUM_EXPORT -int crypto_pwhash_scryptsalsa208sha256_str_verify(const char str[crypto_pwhash_scryptsalsa208sha256_STRBYTES], - const char * const passwd, - unsigned long long passwdlen); - -SODIUM_EXPORT -int crypto_pwhash_scryptsalsa208sha256_ll(const uint8_t * passwd, size_t passwdlen, - const uint8_t * salt, size_t saltlen, - uint64_t N, uint32_t r, uint32_t p, - uint8_t * buf, size_t buflen); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_scalarmult.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_scalarmult.h deleted file mode 100644 index 3d59b3a2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_scalarmult.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef crypto_scalarmult_H -#define crypto_scalarmult_H - -#include - -#include "crypto_scalarmult_curve25519.h" -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_scalarmult_BYTES crypto_scalarmult_curve25519_BYTES -SODIUM_EXPORT -size_t crypto_scalarmult_bytes(void); - -#define crypto_scalarmult_SCALARBYTES crypto_scalarmult_curve25519_SCALARBYTES -SODIUM_EXPORT -size_t crypto_scalarmult_scalarbytes(void); - -#define crypto_scalarmult_PRIMITIVE "curve25519" -SODIUM_EXPORT -const char *crypto_scalarmult_primitive(void); - -SODIUM_EXPORT -int crypto_scalarmult_base(unsigned char *q, const unsigned char *n); - -SODIUM_EXPORT -int crypto_scalarmult(unsigned char *q, const unsigned char *n, - const unsigned char *p); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_scalarmult_curve25519.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_scalarmult_curve25519.h deleted file mode 100644 index c75d2242..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_scalarmult_curve25519.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef crypto_scalarmult_curve25519_H -#define crypto_scalarmult_curve25519_H - -#include - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_scalarmult_curve25519_BYTES 32U -SODIUM_EXPORT -size_t crypto_scalarmult_curve25519_bytes(void); - -#define crypto_scalarmult_curve25519_SCALARBYTES 32U -SODIUM_EXPORT -size_t crypto_scalarmult_curve25519_scalarbytes(void); - -SODIUM_EXPORT -int crypto_scalarmult_curve25519(unsigned char *q, const unsigned char *n, - const unsigned char *p); - -SODIUM_EXPORT -int crypto_scalarmult_curve25519_base(unsigned char *q, const unsigned char *n); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_secretbox.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_secretbox.h deleted file mode 100644 index e0d6969e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_secretbox.h +++ /dev/null @@ -1,80 +0,0 @@ -#ifndef crypto_secretbox_H -#define crypto_secretbox_H - -#include - -#include "crypto_secretbox_xsalsa20poly1305.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_secretbox_KEYBYTES crypto_secretbox_xsalsa20poly1305_KEYBYTES -SODIUM_EXPORT -size_t crypto_secretbox_keybytes(void); - -#define crypto_secretbox_NONCEBYTES crypto_secretbox_xsalsa20poly1305_NONCEBYTES -SODIUM_EXPORT -size_t crypto_secretbox_noncebytes(void); - -#define crypto_secretbox_MACBYTES crypto_secretbox_xsalsa20poly1305_MACBYTES -SODIUM_EXPORT -size_t crypto_secretbox_macbytes(void); - -#define crypto_secretbox_PRIMITIVE "xsalsa20poly1305" -SODIUM_EXPORT -const char *crypto_secretbox_primitive(void); - -SODIUM_EXPORT -int crypto_secretbox_easy(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_secretbox_open_easy(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_secretbox_detached(unsigned char *c, unsigned char *mac, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_secretbox_open_detached(unsigned char *m, - const unsigned char *c, - const unsigned char *mac, - unsigned long long clen, - const unsigned char *n, - const unsigned char *k); - -/* -- NaCl compatibility interface ; Requires padding -- */ - -#define crypto_secretbox_ZEROBYTES crypto_secretbox_xsalsa20poly1305_ZEROBYTES -SODIUM_EXPORT -size_t crypto_secretbox_zerobytes(void); - -#define crypto_secretbox_BOXZEROBYTES crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES -SODIUM_EXPORT -size_t crypto_secretbox_boxzerobytes(void); - -SODIUM_EXPORT -int crypto_secretbox(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_secretbox_open(unsigned char *m, const unsigned char *c, - unsigned long long clen, const unsigned char *n, - const unsigned char *k); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_secretbox_xsalsa20poly1305.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_secretbox_xsalsa20poly1305.h deleted file mode 100644 index 4afc2cdf..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_secretbox_xsalsa20poly1305.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef crypto_secretbox_xsalsa20poly1305_H -#define crypto_secretbox_xsalsa20poly1305_H - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_secretbox_xsalsa20poly1305_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_secretbox_xsalsa20poly1305_keybytes(void); - -#define crypto_secretbox_xsalsa20poly1305_NONCEBYTES 24U -SODIUM_EXPORT -size_t crypto_secretbox_xsalsa20poly1305_noncebytes(void); - -#define crypto_secretbox_xsalsa20poly1305_ZEROBYTES 32U -SODIUM_EXPORT -size_t crypto_secretbox_xsalsa20poly1305_zerobytes(void); - -#define crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES 16U -SODIUM_EXPORT -size_t crypto_secretbox_xsalsa20poly1305_boxzerobytes(void); - -#define crypto_secretbox_xsalsa20poly1305_MACBYTES \ - (crypto_secretbox_xsalsa20poly1305_ZEROBYTES - \ - crypto_secretbox_xsalsa20poly1305_BOXZEROBYTES) -SODIUM_EXPORT -size_t crypto_secretbox_xsalsa20poly1305_macbytes(void); - -SODIUM_EXPORT -int crypto_secretbox_xsalsa20poly1305(unsigned char *c, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_secretbox_xsalsa20poly1305_open(unsigned char *m, - const unsigned char *c, - unsigned long long clen, - const unsigned char *n, - const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_shorthash.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_shorthash.h deleted file mode 100644 index 5458b9c3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_shorthash.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef crypto_shorthash_H -#define crypto_shorthash_H - -#include - -#include "crypto_shorthash_siphash24.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_shorthash_BYTES crypto_shorthash_siphash24_BYTES -SODIUM_EXPORT -size_t crypto_shorthash_bytes(void); - -#define crypto_shorthash_KEYBYTES crypto_shorthash_siphash24_KEYBYTES -SODIUM_EXPORT -size_t crypto_shorthash_keybytes(void); - -#define crypto_shorthash_PRIMITIVE "siphash24" -SODIUM_EXPORT -const char *crypto_shorthash_primitive(void); - -SODIUM_EXPORT -int crypto_shorthash(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_shorthash_siphash24.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_shorthash_siphash24.h deleted file mode 100644 index a2cab0c1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_shorthash_siphash24.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef crypto_shorthash_siphash24_H -#define crypto_shorthash_siphash24_H - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_shorthash_siphash24_BYTES 8U -SODIUM_EXPORT -size_t crypto_shorthash_siphash24_bytes(void); - -#define crypto_shorthash_siphash24_KEYBYTES 16U -SODIUM_EXPORT -size_t crypto_shorthash_siphash24_keybytes(void); - -SODIUM_EXPORT -int crypto_shorthash_siphash24(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign.h deleted file mode 100644 index 8b854d37..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign.h +++ /dev/null @@ -1,74 +0,0 @@ -#ifndef crypto_sign_H -#define crypto_sign_H - -/* - * THREAD SAFETY: crypto_sign_keypair() is thread-safe, - * provided that you called sodium_init() once before using any - * other libsodium function. - * Other functions, including crypto_sign_seed_keypair() are always thread-safe. - */ - -#include - -#include "crypto_sign_ed25519.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_sign_BYTES crypto_sign_ed25519_BYTES -SODIUM_EXPORT -size_t crypto_sign_bytes(void); - -#define crypto_sign_SEEDBYTES crypto_sign_ed25519_SEEDBYTES -SODIUM_EXPORT -size_t crypto_sign_seedbytes(void); - -#define crypto_sign_PUBLICKEYBYTES crypto_sign_ed25519_PUBLICKEYBYTES -SODIUM_EXPORT -size_t crypto_sign_publickeybytes(void); - -#define crypto_sign_SECRETKEYBYTES crypto_sign_ed25519_SECRETKEYBYTES -SODIUM_EXPORT -size_t crypto_sign_secretkeybytes(void); - -#define crypto_sign_PRIMITIVE "ed25519" -SODIUM_EXPORT -const char *crypto_sign_primitive(void); - -SODIUM_EXPORT -int crypto_sign_seed_keypair(unsigned char *pk, unsigned char *sk, - const unsigned char *seed); - -SODIUM_EXPORT -int crypto_sign_keypair(unsigned char *pk, unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign(unsigned char *sm, unsigned long long *smlen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_open(unsigned char *m, unsigned long long *mlen_p, - const unsigned char *sm, unsigned long long smlen, - const unsigned char *pk); - -SODIUM_EXPORT -int crypto_sign_detached(unsigned char *sig, unsigned long long *siglen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_verify_detached(const unsigned char *sig, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *pk); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign_ed25519.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign_ed25519.h deleted file mode 100644 index 5238c2a2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign_ed25519.h +++ /dev/null @@ -1,79 +0,0 @@ -#ifndef crypto_sign_ed25519_H -#define crypto_sign_ed25519_H - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_sign_ed25519_BYTES 64U -SODIUM_EXPORT -size_t crypto_sign_ed25519_bytes(void); - -#define crypto_sign_ed25519_SEEDBYTES 32U -SODIUM_EXPORT -size_t crypto_sign_ed25519_seedbytes(void); - -#define crypto_sign_ed25519_PUBLICKEYBYTES 32U -SODIUM_EXPORT -size_t crypto_sign_ed25519_publickeybytes(void); - -#define crypto_sign_ed25519_SECRETKEYBYTES (32U + 32U) -SODIUM_EXPORT -size_t crypto_sign_ed25519_secretkeybytes(void); - -SODIUM_EXPORT -int crypto_sign_ed25519(unsigned char *sm, unsigned long long *smlen_p, - const unsigned char *m, unsigned long long mlen, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_ed25519_open(unsigned char *m, unsigned long long *mlen_p, - const unsigned char *sm, unsigned long long smlen, - const unsigned char *pk); - -SODIUM_EXPORT -int crypto_sign_ed25519_detached(unsigned char *sig, - unsigned long long *siglen_p, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_ed25519_verify_detached(const unsigned char *sig, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *pk); - -SODIUM_EXPORT -int crypto_sign_ed25519_keypair(unsigned char *pk, unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_ed25519_seed_keypair(unsigned char *pk, unsigned char *sk, - const unsigned char *seed); - -SODIUM_EXPORT -int crypto_sign_ed25519_pk_to_curve25519(unsigned char *curve25519_pk, - const unsigned char *ed25519_pk); - -SODIUM_EXPORT -int crypto_sign_ed25519_sk_to_curve25519(unsigned char *curve25519_sk, - const unsigned char *ed25519_sk); - -SODIUM_EXPORT -int crypto_sign_ed25519_sk_to_seed(unsigned char *seed, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_ed25519_sk_to_pk(unsigned char *pk, const unsigned char *sk); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign_edwards25519sha512batch.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign_edwards25519sha512batch.h deleted file mode 100644 index 01b4f2ea..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_sign_edwards25519sha512batch.h +++ /dev/null @@ -1,59 +0,0 @@ -#ifndef crypto_sign_edwards25519sha512batch_H -#define crypto_sign_edwards25519sha512batch_H - -/* - * WARNING: This construction was a prototype, which should not be used - * any more in new projects. - * - * crypto_sign_edwards25519sha512batch is provided for applications - * initially built with NaCl, but as recommended by the author of this - * construction, new applications should use ed25519 instead. - * - * In Sodium, you should use the high-level crypto_sign_*() functions instead. - */ - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_sign_edwards25519sha512batch_BYTES 64U -SODIUM_EXPORT -size_t crypto_sign_edwards25519sha512batch_bytes(void); - -#define crypto_sign_edwards25519sha512batch_PUBLICKEYBYTES 32U -SODIUM_EXPORT -size_t crypto_sign_edwards25519sha512batch_publickeybytes(void); - -#define crypto_sign_edwards25519sha512batch_SECRETKEYBYTES (32U + 32U) -SODIUM_EXPORT -size_t crypto_sign_edwards25519sha512batch_secretkeybytes(void); - -SODIUM_EXPORT -int crypto_sign_edwards25519sha512batch(unsigned char *sm, - unsigned long long *smlen_p, - const unsigned char *m, - unsigned long long mlen, - const unsigned char *sk); - -SODIUM_EXPORT -int crypto_sign_edwards25519sha512batch_open(unsigned char *m, - unsigned long long *mlen_p, - const unsigned char *sm, - unsigned long long smlen, - const unsigned char *pk); - -SODIUM_EXPORT -int crypto_sign_edwards25519sha512batch_keypair(unsigned char *pk, - unsigned char *sk); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream.h deleted file mode 100644 index b0c6c41a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef crypto_stream_H -#define crypto_stream_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include - -#include "crypto_stream_xsalsa20.h" -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_KEYBYTES crypto_stream_xsalsa20_KEYBYTES -SODIUM_EXPORT -size_t crypto_stream_keybytes(void); - -#define crypto_stream_NONCEBYTES crypto_stream_xsalsa20_NONCEBYTES -SODIUM_EXPORT -size_t crypto_stream_noncebytes(void); - -#define crypto_stream_PRIMITIVE "xsalsa20" -SODIUM_EXPORT -const char *crypto_stream_primitive(void); - -SODIUM_EXPORT -int crypto_stream(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_aes128ctr.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_aes128ctr.h deleted file mode 100644 index 29133196..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_aes128ctr.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef crypto_stream_aes128ctr_H -#define crypto_stream_aes128ctr_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_aes128ctr_KEYBYTES 16U -SODIUM_EXPORT -size_t crypto_stream_aes128ctr_keybytes(void); - -#define crypto_stream_aes128ctr_NONCEBYTES 16U -SODIUM_EXPORT -size_t crypto_stream_aes128ctr_noncebytes(void); - -#define crypto_stream_aes128ctr_BEFORENMBYTES 1408U -SODIUM_EXPORT -size_t crypto_stream_aes128ctr_beforenmbytes(void); - -SODIUM_EXPORT -int crypto_stream_aes128ctr(unsigned char *out, unsigned long long outlen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_aes128ctr_xor(unsigned char *out, const unsigned char *in, - unsigned long long inlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_aes128ctr_beforenm(unsigned char *c, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_aes128ctr_afternm(unsigned char *out, unsigned long long len, - const unsigned char *nonce, const unsigned char *c); - -SODIUM_EXPORT -int crypto_stream_aes128ctr_xor_afternm(unsigned char *out, const unsigned char *in, - unsigned long long len, - const unsigned char *nonce, - const unsigned char *c); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_chacha20.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_chacha20.h deleted file mode 100644 index 6b577fcc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_chacha20.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef crypto_stream_chacha20_H -#define crypto_stream_chacha20_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_chacha20_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_stream_chacha20_keybytes(void); - -#define crypto_stream_chacha20_NONCEBYTES 8U -SODIUM_EXPORT -size_t crypto_stream_chacha20_noncebytes(void); - -SODIUM_EXPORT -int crypto_stream_chacha20(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_chacha20_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_chacha20_xor_ic(unsigned char *c, const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, uint64_t ic, - const unsigned char *k); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa20.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa20.h deleted file mode 100644 index 1c06512b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa20.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef crypto_stream_salsa20_H -#define crypto_stream_salsa20_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_salsa20_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_stream_salsa20_keybytes(void); - -#define crypto_stream_salsa20_NONCEBYTES 8U -SODIUM_EXPORT -size_t crypto_stream_salsa20_noncebytes(void); - -SODIUM_EXPORT -int crypto_stream_salsa20(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_salsa20_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_salsa20_xor_ic(unsigned char *c, const unsigned char *m, - unsigned long long mlen, - const unsigned char *n, uint64_t ic, - const unsigned char *k); -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa2012.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa2012.h deleted file mode 100644 index 6fcf436f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa2012.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef crypto_stream_salsa2012_H -#define crypto_stream_salsa2012_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_salsa2012_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_stream_salsa2012_keybytes(void); - -#define crypto_stream_salsa2012_NONCEBYTES 8U -SODIUM_EXPORT -size_t crypto_stream_salsa2012_noncebytes(void); - -SODIUM_EXPORT -int crypto_stream_salsa2012(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_salsa2012_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa208.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa208.h deleted file mode 100644 index a8fd2cef..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_salsa208.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef crypto_stream_salsa208_H -#define crypto_stream_salsa208_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_salsa208_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_stream_salsa208_keybytes(void); - -#define crypto_stream_salsa208_NONCEBYTES 8U -SODIUM_EXPORT -size_t crypto_stream_salsa208_noncebytes(void); - -SODIUM_EXPORT -int crypto_stream_salsa208(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_salsa208_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_xsalsa20.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_xsalsa20.h deleted file mode 100644 index f7ea1449..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_stream_xsalsa20.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef crypto_stream_xsalsa20_H -#define crypto_stream_xsalsa20_H - -/* - * WARNING: This is just a stream cipher. It is NOT authenticated encryption. - * While it provides some protection against eavesdropping, it does NOT - * provide any security against active attacks. - * Unless you know what you're doing, what you are looking for is probably - * the crypto_box functions. - */ - -#include -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -#define crypto_stream_xsalsa20_KEYBYTES 32U -SODIUM_EXPORT -size_t crypto_stream_xsalsa20_keybytes(void); - -#define crypto_stream_xsalsa20_NONCEBYTES 24U -SODIUM_EXPORT -size_t crypto_stream_xsalsa20_noncebytes(void); - -SODIUM_EXPORT -int crypto_stream_xsalsa20(unsigned char *c, unsigned long long clen, - const unsigned char *n, const unsigned char *k); - -SODIUM_EXPORT -int crypto_stream_xsalsa20_xor(unsigned char *c, const unsigned char *m, - unsigned long long mlen, const unsigned char *n, - const unsigned char *k); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint16.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint16.h deleted file mode 100644 index 6be4e347..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint16.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef crypto_uint16_H -#define crypto_uint16_H - -#include - -typedef uint16_t crypto_uint16; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint32.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint32.h deleted file mode 100644 index ba66cecc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint32.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef crypto_uint32_H -#define crypto_uint32_H - -#include - -typedef uint32_t crypto_uint32; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint64.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint64.h deleted file mode 100644 index 98b3f6d3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint64.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef crypto_uint64_H -#define crypto_uint64_H - -#include - -typedef uint64_t crypto_uint64; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint8.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint8.h deleted file mode 100644 index 789613ba..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_uint8.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef crypto_uint8_H -#define crypto_uint8_H - -#include - -typedef uint8_t crypto_uint8; - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_16.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_16.h deleted file mode 100644 index 7370b15f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_16.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef crypto_verify_16_H -#define crypto_verify_16_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_verify_16_BYTES 16U -SODIUM_EXPORT -size_t crypto_verify_16_bytes(void); - -SODIUM_EXPORT -int crypto_verify_16(const unsigned char *x, const unsigned char *y); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_32.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_32.h deleted file mode 100644 index 58e4d0e8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_32.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef crypto_verify_32_H -#define crypto_verify_32_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_verify_32_BYTES 32U -SODIUM_EXPORT -size_t crypto_verify_32_bytes(void); - -SODIUM_EXPORT -int crypto_verify_32(const unsigned char *x, const unsigned char *y); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_64.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_64.h deleted file mode 100644 index 7ed9c89f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/crypto_verify_64.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef crypto_verify_64_H -#define crypto_verify_64_H - -#include -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#define crypto_verify_64_BYTES 64U -SODIUM_EXPORT -size_t crypto_verify_64_bytes(void); - -SODIUM_EXPORT -int crypto_verify_64(const unsigned char *x, const unsigned char *y); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/export.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/export.h deleted file mode 100644 index 53fcd7b5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/export.h +++ /dev/null @@ -1,32 +0,0 @@ - -#ifndef sodium_export_H -#define sodium_export_H - -#ifndef __GNUC__ -# ifdef __attribute__ -# undef __attribute__ -# endif -# define __attribute__(a) -#endif - -#ifdef SODIUM_STATIC -# define SODIUM_EXPORT -#else -# if defined(_MSC_VER) -# ifdef SODIUM_DLL_EXPORT -# define SODIUM_EXPORT __declspec(dllexport) -# else -# define SODIUM_EXPORT __declspec(dllimport) -# endif -# else -# if defined(__SUNPRO_C) -# define SODIUM_EXPORT __attribute__ __global -# elif defined(_MSG_VER) -# define SODIUM_EXPORT extern __declspec(dllexport) -# else -# define SODIUM_EXPORT __attribute__ ((visibility ("default"))) -# endif -# endif -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes.h deleted file mode 100644 index d92c1a4d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes.h +++ /dev/null @@ -1,58 +0,0 @@ - -#ifndef randombytes_H -#define randombytes_H - -#include - -#include -#include - -#include "export.h" - -#ifdef __cplusplus -# if __GNUC__ -# pragma GCC diagnostic ignored "-Wlong-long" -# endif -extern "C" { -#endif - -typedef struct randombytes_implementation { - const char *(*implementation_name)(void); - uint32_t (*random)(void); - void (*stir)(void); - uint32_t (*uniform)(const uint32_t upper_bound); - void (*buf)(void * const buf, const size_t size); - int (*close)(void); -} randombytes_implementation; - -SODIUM_EXPORT -void randombytes_buf(void * const buf, const size_t size); - -SODIUM_EXPORT -uint32_t randombytes_random(void); - -SODIUM_EXPORT -uint32_t randombytes_uniform(const uint32_t upper_bound); - -SODIUM_EXPORT -void randombytes_stir(void); - -SODIUM_EXPORT -int randombytes_close(void); - -SODIUM_EXPORT -int randombytes_set_implementation(randombytes_implementation *impl); - -SODIUM_EXPORT -const char *randombytes_implementation_name(void); - -/* -- NaCl compatibility interface -- */ - -SODIUM_EXPORT -void randombytes(unsigned char * const buf, const unsigned long long buf_len); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes_salsa20_random.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes_salsa20_random.h deleted file mode 100644 index 46d38c54..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes_salsa20_random.h +++ /dev/null @@ -1,45 +0,0 @@ - -#ifndef randombytes_salsa20_random_H -#define randombytes_salsa20_random_H - -/* - * THREAD SAFETY: randombytes_salsa20_random*() functions are - * fork()-safe but not thread-safe. - * Always wrap them in a mutex if you need thread safety. - */ - -#include -#include - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -SODIUM_EXPORT -extern struct randombytes_implementation randombytes_salsa20_implementation; - -SODIUM_EXPORT -const char *randombytes_salsa20_implementation_name(void); - -SODIUM_EXPORT -uint32_t randombytes_salsa20_random(void); - -SODIUM_EXPORT -void randombytes_salsa20_random_stir(void); - -SODIUM_EXPORT -uint32_t randombytes_salsa20_random_uniform(const uint32_t upper_bound); - -SODIUM_EXPORT -void randombytes_salsa20_random_buf(void * const buf, const size_t size); - -SODIUM_EXPORT -int randombytes_salsa20_random_close(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes_sysrandom.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes_sysrandom.h deleted file mode 100644 index 20dab781..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/randombytes_sysrandom.h +++ /dev/null @@ -1,45 +0,0 @@ - -#ifndef randombytes_sysrandom_H -#define randombytes_sysrandom_H - -/* - * THREAD SAFETY: randombytes_sysrandom() functions are thread-safe, - * provided that you called sodium_init() once before using any - * other libsodium function. - */ - -#include -#include - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -SODIUM_EXPORT -extern struct randombytes_implementation randombytes_sysrandom_implementation; - -SODIUM_EXPORT -const char *randombytes_sysrandom_implementation_name(void); - -SODIUM_EXPORT -uint32_t randombytes_sysrandom(void); - -SODIUM_EXPORT -void randombytes_sysrandom_stir(void); - -SODIUM_EXPORT -uint32_t randombytes_sysrandom_uniform(const uint32_t upper_bound); - -SODIUM_EXPORT -void randombytes_sysrandom_buf(void * const buf, const size_t size); - -SODIUM_EXPORT -int randombytes_sysrandom_close(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/runtime.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/runtime.h deleted file mode 100644 index 50226ae1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/runtime.h +++ /dev/null @@ -1,27 +0,0 @@ - -#ifndef sodium_runtime_H -#define sodium_runtime_H - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -SODIUM_EXPORT -int sodium_runtime_get_cpu_features(void); - -SODIUM_EXPORT -int sodium_runtime_has_neon(void); - -SODIUM_EXPORT -int sodium_runtime_has_sse2(void); - -SODIUM_EXPORT -int sodium_runtime_has_sse3(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/utils.h b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/utils.h deleted file mode 100644 index 3b1502a4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/utils.h +++ /dev/null @@ -1,106 +0,0 @@ - -#ifndef sodium_utils_H -#define sodium_utils_H - -#include - -#include "export.h" - -#ifdef __cplusplus -extern "C" { -#endif - -#if defined(__cplusplus) || !defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901L -# define SODIUM_C99(X) -#else -# define SODIUM_C99(X) X -#endif - -SODIUM_EXPORT -void sodium_memzero(void * const pnt, const size_t len); - -/* WARNING: sodium_memcmp() must be used to verify if two secret keys - * are equal, in constant time. - * It returns 0 if the keys are equal, and -1 if they differ. - * This function is not designed for lexicographical comparisons. - */ -SODIUM_EXPORT -int sodium_memcmp(const void * const b1_, const void * const b2_, size_t len); - -SODIUM_EXPORT -char *sodium_bin2hex(char * const hex, const size_t hex_maxlen, - const unsigned char * const bin, const size_t bin_len); - -SODIUM_EXPORT -int sodium_hex2bin(unsigned char * const bin, const size_t bin_maxlen, - const char * const hex, const size_t hex_len, - const char * const ignore, size_t * const bin_len, - const char ** const hex_end); - -SODIUM_EXPORT -int sodium_mlock(void * const addr, const size_t len); - -SODIUM_EXPORT -int sodium_munlock(void * const addr, const size_t len); - -/* WARNING: sodium_malloc() and sodium_allocarray() are not general-purpose - * allocation functions. - * - * They return a pointer to a region filled with 0xd0 bytes, immediately - * followed by a guard page. - * As a result, accessing a single byte after the requested allocation size - * will intentionally trigger a segmentation fault. - * - * A canary and an additional guard page placed before the beginning of the - * region may also kill the process if a buffer underflow is detected. - * - * The memory layout is: - * [unprotected region size (read only)][guard page (no access)][unprotected pages (read/write)][guard page (no access)] - * With the layout of the unprotected pages being: - * [optional padding][16-bytes canary][user region] - * - * However: - * - These functions are significantly slower than standard functions - * - Each allocation requires 3 or 4 additional pages - * - The returned address will not be aligned if the allocation size is not - * a multiple of the required alignment. For this reason, these functions - * are designed to store data, such as secret keys and messages. - * - * sodium_malloc() can be used to allocate any libsodium data structure, - * with the exception of crypto_generichash_state. - * - * The crypto_generichash_state structure is packed and its length is - * either 357 or 361 bytes. For this reason, when using sodium_malloc() to - * allocate a crypto_generichash_state structure, padding must be added in - * order to ensure proper alignment: - * state = sodium_malloc((sizeof(crypto_generichash_state) - * + (size_t) 63U) & ~(size_t) 63U); - */ - -SODIUM_EXPORT -void *sodium_malloc(const size_t size); - -SODIUM_EXPORT -void *sodium_allocarray(size_t count, size_t size); - -SODIUM_EXPORT -void sodium_free(void *ptr); - -SODIUM_EXPORT -int sodium_mprotect_noaccess(void *ptr); - -SODIUM_EXPORT -int sodium_mprotect_readonly(void *ptr); - -SODIUM_EXPORT -int sodium_mprotect_readwrite(void *ptr); - -/* -------- */ - -int _sodium_alloc_init(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/version.h.in b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/version.h.in deleted file mode 100644 index ef230efc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/include/sodium/version.h.in +++ /dev/null @@ -1,29 +0,0 @@ - -#ifndef sodium_version_H -#define sodium_version_H - -#include "export.h" - -#define SODIUM_VERSION_STRING "@VERSION@" - -#define SODIUM_LIBRARY_VERSION_MAJOR @SODIUM_LIBRARY_VERSION_MAJOR@ -#define SODIUM_LIBRARY_VERSION_MINOR @SODIUM_LIBRARY_VERSION_MINOR@ - -#ifdef __cplusplus -extern "C" { -#endif - -SODIUM_EXPORT -const char *sodium_version_string(void); - -SODIUM_EXPORT -int sodium_library_version_major(void); - -SODIUM_EXPORT -int sodium_library_version_minor(void); - -#ifdef __cplusplus -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/randombytes.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/randombytes.c deleted file mode 100644 index 07e23410..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/randombytes.c +++ /dev/null @@ -1,65 +0,0 @@ - -#include - -#include -#include -#include - -#include "randombytes.h" -#include "randombytes_sysrandom.h" - -static const randombytes_implementation *implementation = - &randombytes_sysrandom_implementation; - -int -randombytes_set_implementation(randombytes_implementation *impl) -{ - implementation = impl; - - return 0; -} - -const char * -randombytes_implementation_name(void) -{ - return implementation->implementation_name(); -} - -uint32_t -randombytes_random(void) -{ - return implementation->random(); -} - -void -randombytes_stir(void) -{ - implementation->stir(); -} - -uint32_t -randombytes_uniform(const uint32_t upper_bound) -{ - return implementation->uniform(upper_bound); -} - -void -randombytes_buf(void * const buf, const size_t size) -{ - if (size > (size_t) 0U) { - implementation->buf(buf, size); - } -} - -int -randombytes_close(void) -{ - return implementation->close(); -} - -void -randombytes(unsigned char * const buf, const unsigned long long buf_len) -{ - assert(buf_len <= SIZE_MAX); - randombytes_buf(buf, (size_t) buf_len); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c deleted file mode 100644 index 3d7627d2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/salsa20/randombytes_salsa20_random.c +++ /dev/null @@ -1,351 +0,0 @@ - -#include -#ifndef _WIN32 -# include -# include -#endif - -#include -#include -#include -#include -#include -#include -#include -#ifndef _MSC_VER -# include -#endif - -#include "crypto_core_salsa20.h" -#include "crypto_auth_hmacsha512256.h" -#include "crypto_stream_salsa20.h" -#include "randombytes.h" -#include "randombytes_salsa20_random.h" -#include "utils.h" - -#ifdef _WIN32 -# include -# include -# define RtlGenRandom SystemFunction036 -# if defined(__cplusplus) -extern "C" -# endif -BOOLEAN NTAPI RtlGenRandom(PVOID RandomBuffer, ULONG RandomBufferLength); -# pragma comment(lib, "advapi32.lib") -#endif - -#define SALSA20_RANDOM_BLOCK_SIZE crypto_core_salsa20_OUTPUTBYTES -#define SHA512_BLOCK_SIZE 128U -#define SHA512_MIN_PAD_SIZE (1U + 16U) -#define COMPILER_ASSERT(X) (void) sizeof(char[(X) ? 1 : -1]) - -typedef struct Salsa20Random_ { - unsigned char key[crypto_stream_salsa20_KEYBYTES]; - unsigned char rnd32[16U * SALSA20_RANDOM_BLOCK_SIZE]; - uint64_t nonce; - size_t rnd32_outleft; -#ifndef _MSC_VER - pid_t pid; -#endif - int random_data_source_fd; - int initialized; -} Salsa20Random; - -static Salsa20Random stream = { - SODIUM_C99(.random_data_source_fd =) -1, - SODIUM_C99(.rnd32_outleft =) (size_t) 0U, - SODIUM_C99(.initialized =) 0 -}; - -static uint64_t -sodium_hrtime(void) -{ - struct timeval tv; - uint64_t ts = (uint64_t) 0U; - int ret; - -#ifdef _WIN32 - struct _timeb tb; - -# pragma warning(push) -# pragma warning(disable: 4996) - _ftime(&tb); -# pragma warning(pop) - tv.tv_sec = (long) tb.time; - tv.tv_usec = ((int) tb.millitm) * 1000; - ret = 0; -#else - ret = gettimeofday(&tv, NULL); -#endif - assert(ret == 0); - if (ret == 0) { - ts = (uint64_t) tv.tv_sec * 1000000U + (uint64_t) tv.tv_usec; - } - return ts; -} - -#ifndef _WIN32 -static ssize_t -safe_read(const int fd, void * const buf_, size_t count) -{ - unsigned char *buf = (unsigned char *) buf_; - ssize_t readnb; - - assert(count > (size_t) 0U); - do { - while ((readnb = read(fd, buf, count)) < (ssize_t) 0 && - (errno == EINTR || errno == EAGAIN)); /* LCOV_EXCL_LINE */ - if (readnb < (ssize_t) 0) { - return readnb; /* LCOV_EXCL_LINE */ - } - if (readnb == (ssize_t) 0) { - break; /* LCOV_EXCL_LINE */ - } - count -= (size_t) readnb; - buf += readnb; - } while (count > (ssize_t) 0); - - return (ssize_t) (buf - (unsigned char *) buf_); -} -#endif - -#ifndef _WIN32 -static int -randombytes_salsa20_random_random_dev_open(void) -{ -/* LCOV_EXCL_START */ - struct stat st; - static const char *devices[] = { -# ifndef USE_BLOCKING_RANDOM - "/dev/urandom", -# endif - "/dev/random", NULL - }; - const char ** device = devices; - int fd; - - do { - fd = open(*device, O_RDONLY); - if (fd != -1) { - if (fstat(fd, &st) == 0 && S_ISCHR(st.st_mode)) { -# if defined(F_SETFD) && defined(FD_CLOEXEC) - (void) fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC); -# endif - return fd; - } - (void) close(fd); - } else if (errno == EINTR) { - continue; - } - device++; - } while (*device != NULL); - - errno = EIO; - return -1; -/* LCOV_EXCL_STOP */ -} - -static void -randombytes_salsa20_random_init(void) -{ - const int errno_save = errno; - - stream.nonce = sodium_hrtime(); - assert(stream.nonce != (uint64_t) 0U); - - if ((stream.random_data_source_fd = - randombytes_salsa20_random_random_dev_open()) == -1) { - abort(); /* LCOV_EXCL_LINE */ - } - errno = errno_save; -} - -#else /* _WIN32 */ - -static void -randombytes_salsa20_random_init(void) -{ - stream.nonce = sodium_hrtime(); - assert(stream.nonce != (uint64_t) 0U); -} -#endif - -void -randombytes_salsa20_random_stir(void) -{ - const unsigned char s[crypto_auth_hmacsha512256_KEYBYTES] = { - 'T', 'h', 'i', 's', 'I', 's', 'J', 'u', 's', 't', 'A', 'T', - 'h', 'i', 'r', 't', 'y', 'T', 'w', 'o', 'B', 'y', 't', 'e', - 's', 'S', 'e', 'e', 'd', '.', '.', '.' - }; - unsigned char m0[crypto_auth_hmacsha512256_BYTES + - 2U * SHA512_BLOCK_SIZE - SHA512_MIN_PAD_SIZE]; - unsigned char *k0 = m0 + crypto_auth_hmacsha512256_BYTES; - size_t i; - size_t sizeof_k0 = sizeof m0 - crypto_auth_hmacsha512256_BYTES; - - memset(stream.rnd32, 0, sizeof stream.rnd32); - stream.rnd32_outleft = (size_t) 0U; - if (stream.initialized == 0) { - randombytes_salsa20_random_init(); - stream.initialized = 1; - } -#ifndef _WIN32 - if (safe_read(stream.random_data_source_fd, m0, - sizeof m0) != (ssize_t) sizeof m0) { - abort(); /* LCOV_EXCL_LINE */ - } -#else /* _WIN32 */ - if (! RtlGenRandom((PVOID) m0, (ULONG) sizeof m0)) { - abort(); /* LCOV_EXCL_LINE */ - } -#endif - COMPILER_ASSERT(sizeof stream.key == crypto_auth_hmacsha512256_BYTES); - crypto_auth_hmacsha512256(stream.key, k0, sizeof_k0, s); - COMPILER_ASSERT(sizeof stream.key <= sizeof m0); - for (i = (size_t) 0U; i < sizeof stream.key; i++) { - stream.key[i] ^= m0[i]; - } - sodium_memzero(m0, sizeof m0); -} - -static void -randombytes_salsa20_random_stir_if_needed(void) -{ -#ifdef _MSC_VER - if (stream.initialized == 0) { - randombytes_salsa20_random_stir(); - } -#else - const pid_t pid = getpid(); - - if (stream.initialized == 0 || stream.pid != pid) { - stream.pid = pid; - randombytes_salsa20_random_stir(); - } -#endif -} - -static void -randombytes_salsa20_random_rekey(const unsigned char * const mix) -{ - unsigned char *key = stream.key; - size_t i; - - for (i = (size_t) 0U; i < sizeof stream.key; i++) { - key[i] ^= mix[i]; - } -} - -static uint32_t -randombytes_salsa20_random_getword(void) -{ - uint32_t val; - int ret; - - COMPILER_ASSERT(sizeof stream.rnd32 >= (sizeof stream.key) + (sizeof val)); - COMPILER_ASSERT(((sizeof stream.rnd32) - (sizeof stream.key)) - % sizeof val == (size_t) 0U); - if (stream.rnd32_outleft <= (size_t) 0U) { - randombytes_salsa20_random_stir_if_needed(); - COMPILER_ASSERT(sizeof stream.nonce == crypto_stream_salsa20_NONCEBYTES); - ret = crypto_stream_salsa20((unsigned char *) stream.rnd32, - (unsigned long long) sizeof stream.rnd32, - (unsigned char *) &stream.nonce, - stream.key); - assert(ret == 0); - stream.rnd32_outleft = (sizeof stream.rnd32) - (sizeof stream.key); - randombytes_salsa20_random_rekey(&stream.rnd32[stream.rnd32_outleft]); - stream.nonce++; - } - stream.rnd32_outleft -= sizeof val; - memcpy(&val, &stream.rnd32[stream.rnd32_outleft], sizeof val); - memset(&stream.rnd32[stream.rnd32_outleft], 0, sizeof val); - - return val; -} - -int -randombytes_salsa20_random_close(void) -{ - int ret = -1; - -#ifndef _WIN32 - if (stream.random_data_source_fd != -1 && - close(stream.random_data_source_fd) == 0) { - stream.random_data_source_fd = -1; - stream.initialized = 0; - ret = 0; - } -#else /* _WIN32 */ - if (stream.initialized != 0) { - stream.initialized = 0; - ret = 0; - } -#endif - return ret; -} - -uint32_t -randombytes_salsa20_random(void) -{ - return randombytes_salsa20_random_getword(); -} - -void -randombytes_salsa20_random_buf(void * const buf, const size_t size) -{ - int ret; - - randombytes_salsa20_random_stir_if_needed(); - COMPILER_ASSERT(sizeof stream.nonce == crypto_stream_salsa20_NONCEBYTES); -#ifdef ULONG_LONG_MAX - /* coverity[result_independent_of_operands] */ - assert(size <= ULONG_LONG_MAX); -#endif - ret = crypto_stream_salsa20((unsigned char *) buf, (unsigned long long) size, - (unsigned char *) &stream.nonce, stream.key); - assert(ret == 0); - stream.nonce++; - crypto_stream_salsa20_xor(stream.key, stream.key, sizeof stream.key, - (unsigned char *) &stream.nonce, stream.key); -} - -/* - * randombytes_salsa20_random_uniform() derives from OpenBSD's arc4random_uniform() - * Copyright (c) 2008, Damien Miller - */ - -uint32_t -randombytes_salsa20_random_uniform(const uint32_t upper_bound) -{ - uint32_t min; - uint32_t r; - - if (upper_bound < 2) { - return 0; - } - min = (uint32_t) (-upper_bound % upper_bound); - for (;;) { - r = randombytes_salsa20_random(); - if (r >= min) { - break; - } - } /* LCOV_EXCL_LINE */ - return r % upper_bound; -} - -const char * -randombytes_salsa20_implementation_name(void) -{ - return "salsa20"; -} - -struct randombytes_implementation randombytes_salsa20_implementation = { - SODIUM_C99(.implementation_name =) randombytes_salsa20_implementation_name, - SODIUM_C99(.random =) randombytes_salsa20_random, - SODIUM_C99(.stir =) randombytes_salsa20_random_stir, - SODIUM_C99(.uniform =) randombytes_salsa20_random_uniform, - SODIUM_C99(.buf =) randombytes_salsa20_random_buf, - SODIUM_C99(.close =) randombytes_salsa20_random_close -}; diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/sysrandom/randombytes_sysrandom.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/sysrandom/randombytes_sysrandom.c deleted file mode 100644 index 15b223b4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/randombytes/sysrandom/randombytes_sysrandom.c +++ /dev/null @@ -1,266 +0,0 @@ - -#include -#ifndef _WIN32 -# include -# include -#endif - -#include -#include -#include -#include -#include -#include -#include -#ifndef _WIN32 -# include -#endif - -#include "randombytes.h" -#include "randombytes_sysrandom.h" -#include "utils.h" - -#ifdef _WIN32 -# include -# define RtlGenRandom SystemFunction036 -# if defined(__cplusplus) -extern "C" -# endif -BOOLEAN NTAPI RtlGenRandom(PVOID RandomBuffer, ULONG RandomBufferLength); -# pragma comment(lib, "advapi32.lib") -#endif - -#ifdef __OpenBSD__ - -uint32_t -randombytes_sysrandom(void) -{ - return arc4random(); -} - -void -randombytes_sysrandom_stir(void) -{ -} - -uint32_t -randombytes_sysrandom_uniform(const uint32_t upper_bound) -{ - return arc4random_uniform(upper_bound); -} - -void -randombytes_sysrandom_buf(void * const buf, const size_t size) -{ - return arc4random_buf(buf, size); -} - -int -randombytes_sysrandom_close(void) -{ - return 0; -} - -#else /* __OpenBSD__ */ - -typedef struct SysRandom_ { - int random_data_source_fd; - int initialized; -} SysRandom; - -static SysRandom stream = { - SODIUM_C99(.random_data_source_fd =) -1, - SODIUM_C99(.initialized =) 0 -}; - -#ifndef _WIN32 -static ssize_t -safe_read(const int fd, void * const buf_, size_t count) -{ - unsigned char *buf = (unsigned char *) buf_; - ssize_t readnb; - - assert(count > (size_t) 0U); - do { - while ((readnb = read(fd, buf, count)) < (ssize_t) 0 && - (errno == EINTR || errno == EAGAIN)); /* LCOV_EXCL_LINE */ - if (readnb < (ssize_t) 0) { - return readnb; /* LCOV_EXCL_LINE */ - } - if (readnb == (ssize_t) 0) { - break; /* LCOV_EXCL_LINE */ - } - count -= (size_t) readnb; - buf += readnb; - } while (count > (ssize_t) 0); - - return (ssize_t) (buf - (unsigned char *) buf_); -} -#endif - -#ifndef _WIN32 -static int -randombytes_sysrandom_random_dev_open(void) -{ -/* LCOV_EXCL_START */ - struct stat st; - static const char *devices[] = { -# ifndef USE_BLOCKING_RANDOM - "/dev/urandom", -# endif - "/dev/random", NULL - }; - const char ** device = devices; - int fd; - - do { - fd = open(*device, O_RDONLY); - if (fd != -1) { - if (fstat(fd, &st) == 0 && S_ISCHR(st.st_mode)) { -# if defined(F_SETFD) && defined(FD_CLOEXEC) - (void) fcntl(fd, F_SETFD, fcntl(fd, F_GETFD) | FD_CLOEXEC); -# endif - return fd; - } - (void) close(fd); - } else if (errno == EINTR) { - continue; - } - device++; - } while (*device != NULL); - - errno = EIO; - return -1; -/* LCOV_EXCL_STOP */ -} - -static void -randombytes_sysrandom_init(void) -{ - const int errno_save = errno; - - if ((stream.random_data_source_fd = - randombytes_sysrandom_random_dev_open()) == -1) { - abort(); /* LCOV_EXCL_LINE */ - } - errno = errno_save; -} - -#else /* _WIN32 */ - -static void -randombytes_sysrandom_init(void) -{ -} -#endif - -void -randombytes_sysrandom_stir(void) -{ - if (stream.initialized == 0) { - randombytes_sysrandom_init(); - stream.initialized = 1; - } -} - -static void -randombytes_sysrandom_stir_if_needed(void) -{ - if (stream.initialized == 0) { - randombytes_sysrandom_stir(); - } -} - -int -randombytes_sysrandom_close(void) -{ - int ret = -1; - -#ifndef _WIN32 - if (stream.random_data_source_fd != -1 && - close(stream.random_data_source_fd) == 0) { - stream.random_data_source_fd = -1; - stream.initialized = 0; - ret = 0; - } -#else /* _WIN32 */ - if (stream.initialized != 0) { - stream.initialized = 0; - ret = 0; - } -#endif - return ret; -} - -uint32_t -randombytes_sysrandom(void) -{ - uint32_t r; - - randombytes_sysrandom_buf(&r, sizeof r); - - return r; -} - -void -randombytes_sysrandom_buf(void * const buf, const size_t size) -{ - randombytes_sysrandom_stir_if_needed(); -#ifdef ULONG_LONG_MAX - /* coverity[result_independent_of_operands] */ - assert(size <= ULONG_LONG_MAX); -#endif -#ifndef _WIN32 - if (safe_read(stream.random_data_source_fd, buf, size) != (ssize_t) size) { - abort(); /* LCOV_EXCL_LINE */ - } -#else - if (size > (size_t) 0xffffffff) { - abort(); /* LCOV_EXCL_LINE */ - } - if (! RtlGenRandom((PVOID) buf, (ULONG) size)) { - abort(); /* LCOV_EXCL_LINE */ - } -#endif -} - -/* - * randombytes_sysrandom_uniform() derives from OpenBSD's arc4random_uniform() - * Copyright (c) 2008, Damien Miller - */ - -uint32_t -randombytes_sysrandom_uniform(const uint32_t upper_bound) -{ - uint32_t min; - uint32_t r; - - if (upper_bound < 2) { - return 0; - } - min = (uint32_t) (-upper_bound % upper_bound); - for (;;) { - r = randombytes_sysrandom(); - if (r >= min) { - break; - } - } /* LCOV_EXCL_LINE */ - return r % upper_bound; -} - -#endif - -const char * -randombytes_sysrandom_implementation_name(void) -{ - return "sysrandom"; -} - -struct randombytes_implementation randombytes_sysrandom_implementation = { - SODIUM_C99(.implementation_name =) randombytes_sysrandom_implementation_name, - SODIUM_C99(.random =) randombytes_sysrandom, - SODIUM_C99(.stir =) randombytes_sysrandom_stir, - SODIUM_C99(.uniform =) randombytes_sysrandom_uniform, - SODIUM_C99(.buf =) randombytes_sysrandom_buf, - SODIUM_C99(.close =) randombytes_sysrandom_close -}; diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/core.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/core.c deleted file mode 100644 index 367f2751..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/core.c +++ /dev/null @@ -1,25 +0,0 @@ - -#include "core.h" -#include "crypto_onetimeauth.h" -#include "randombytes.h" -#include "runtime.h" -#include "utils.h" - -static int initialized; - -int -sodium_init(void) -{ - if (initialized != 0) { - return 1; - } - sodium_runtime_get_cpu_features(); - if (crypto_onetimeauth_pick_best_implementation() == NULL) { - return -1; /* LCOV_EXCL_LINE */ - } - randombytes_stir(); - _sodium_alloc_init(); - initialized = 1; - - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/runtime.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/runtime.c deleted file mode 100644 index 3e424a01..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/runtime.c +++ /dev/null @@ -1,134 +0,0 @@ - -#ifdef HAVE_ANDROID_GETCPUFEATURES -# include -#endif - -#include "runtime.h" - -typedef struct CPUFeatures_ { - int initialized; - int has_neon; - int has_sse2; - int has_sse3; -} CPUFeatures; - -static CPUFeatures _cpu_features; - -#define CPUID_SSE2 0x04000000 -#define CPUIDECX_SSE3 0x00000001 - -static int -_sodium_runtime_arm_cpu_features(CPUFeatures * const cpu_features) -{ -#ifndef __arm__ - cpu_features->has_neon = 0; - return -1; -#else -# ifdef __APPLE__ -# ifdef __ARM_NEON__ - cpu_features->has_neon = 1; -# else - cpu_features->has_neon = 0; -# endif -# elif defined(HAVE_ANDROID_GETCPUFEATURES) && defined(ANDROID_CPU_ARM_FEATURE_NEON) - cpu_features->has_neon = - (android_getCpuFeatures() & ANDROID_CPU_ARM_FEATURE_NEON) != 0x0; -# else - cpu_features->has_neon = 0; -# endif - return 0; -#endif -} - -static void -_cpuid(unsigned int cpu_info[4U], const unsigned int cpu_info_type) -{ -#ifdef _MSC_VER - __cpuid((int *) cpu_info, cpu_info_type); -#elif defined(HAVE_CPUID) - cpu_info[0] = cpu_info[1] = cpu_info[2] = cpu_info[3] = 0; -# ifdef __i386__ - __asm__ __volatile__ ("pushfl; pushfl; " - "popl %0; " - "movl %0, %1; xorl %2, %0; " - "pushl %0; " - "popfl; pushfl; popl %0; popfl" : - "=&r" (cpu_info[0]), "=&r" (cpu_info[1]) : - "i" (0x200000)); - if (((cpu_info[0] ^ cpu_info[1]) & 0x200000) == 0x0) { - return; /* LCOV_EXCL_LINE */ - } -# endif -# ifdef __i386__ - __asm__ __volatile__ ("xchgl %%ebx, %k1; cpuid; xchgl %%ebx, %k1" : - "=a" (cpu_info[0]), "=&r" (cpu_info[1]), - "=c" (cpu_info[2]), "=d" (cpu_info[3]) : - "0" (cpu_info_type), "2" (0U)); -# elif defined(__x86_64__) - __asm__ __volatile__ ("xchgq %%rbx, %q1; cpuid; xchgq %%rbx, %q1" : - "=a" (cpu_info[0]), "=&r" (cpu_info[1]), - "=c" (cpu_info[2]), "=d" (cpu_info[3]) : - "0" (cpu_info_type), "2" (0U)); -# else - __asm__ __volatile__ ("cpuid" : - "=a" (cpu_info[0]), "=b" (cpu_info[1]), - "=c" (cpu_info[2]), "=d" (cpu_info[3]) : - "0" (cpu_info_type), "2" (0U)); -# endif -#else - cpu_info[0] = cpu_info[1] = cpu_info[2] = cpu_info[3] = 0; -#endif -} - -static int -_sodium_runtime_intel_cpu_features(CPUFeatures * const cpu_features) -{ - unsigned int cpu_info[4]; - unsigned int id; - - _cpuid(cpu_info, 0x0); - if ((id = cpu_info[0]) == 0U) { - return -1; /* LCOV_EXCL_LINE */ - } - _cpuid(cpu_info, 0x00000001); -#ifndef HAVE_EMMINTRIN_H - cpu_features->has_sse2 = 0; -#else - cpu_features->has_sse2 = ((cpu_info[3] & CPUID_SSE2) != 0x0); -#endif - -#ifndef HAVE_PMMINTRIN_H - cpu_features->has_sse3 = 0; -#else - cpu_features->has_sse3 = ((cpu_info[2] & CPUIDECX_SSE3) != 0x0); -#endif - - return 0; -} - -int -sodium_runtime_get_cpu_features(void) -{ - int ret = -1; - - ret &= _sodium_runtime_arm_cpu_features(&_cpu_features); - ret &= _sodium_runtime_intel_cpu_features(&_cpu_features); - _cpu_features.initialized = 1; - - return ret; -} - -int -sodium_runtime_has_neon(void) { - return _cpu_features.has_neon; -} - -int -sodium_runtime_has_sse2(void) { - return _cpu_features.has_sse2; -} - -int -sodium_runtime_has_sse3(void) { - return _cpu_features.has_sse3; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/utils.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/utils.c deleted file mode 100644 index dd59dbca..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/utils.c +++ /dev/null @@ -1,505 +0,0 @@ -#ifndef __STDC_WANT_LIB_EXT1__ -# define __STDC_WANT_LIB_EXT1__ 1 -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -#ifdef HAVE_SYS_MMAN_H -# include -#endif - -#include "utils.h" -#include "randombytes.h" -#ifdef _WIN32 -# include -# include -#else -# include -#endif - -#define CANARY_SIZE 16U -#define GARBAGE_VALUE 0xd0 - -#ifndef MAP_NOCORE -# define MAP_NOCORE 0 -#endif -#if !defined(MAP_ANON) && defined(MAP_ANONYMOUS) -# define MAP_ANON MAP_ANONYMOUS -#endif -#if defined(_WIN32) || (defined(MAP_ANON) && defined(HAVE_MMAP)) || defined(HAVE_POSIX_MEMALIGN) -# define HAVE_ALIGNED_MALLOC -#endif -#if defined(HAVE_MPROTECT) && !(defined(PROT_NONE) && defined(PROT_READ) && defined(PROT_WRITE)) -# undef HAVE_MPROTECT -#endif -#if defined(HAVE_ALIGNED_MALLOC) && (defined(_WIN32) || defined(HAVE_MPROTECT)) -# define HAVE_PAGE_PROTECTION -#endif - -static size_t page_size; -static unsigned char canary[CANARY_SIZE]; - -#ifdef HAVE_WEAK_SYMBOLS -__attribute__((weak)) void -_sodium_dummy_symbol_to_prevent_lto(void * const pnt, const size_t len) -{ - (void) pnt; - (void) len; -} -#endif - -void -sodium_memzero(void * const pnt, const size_t len) -{ -#ifdef _WIN32 - SecureZeroMemory(pnt, len); -#elif defined(HAVE_MEMSET_S) - if (memset_s(pnt, (rsize_t) len, 0, (rsize_t) len) != 0) { - abort(); /* LCOV_EXCL_LINE */ - } -#elif defined(HAVE_EXPLICIT_BZERO) - explicit_bzero(pnt, len); -#elif HAVE_WEAK_SYMBOLS - memset(pnt, 0, len); - _sodium_dummy_symbol_to_prevent_lto(pnt, len); -#else - volatile unsigned char *pnt_ = (volatile unsigned char *) pnt; - size_t i = (size_t) 0U; - - while (i < len) { - pnt_[i++] = 0U; - } -#endif -} - -int -sodium_memcmp(const void * const b1_, const void * const b2_, size_t len) -{ - const unsigned char *b1 = (const unsigned char *) b1_; - const unsigned char *b2 = (const unsigned char *) b2_; - size_t i; - unsigned char d = (unsigned char) 0U; - - for (i = 0U; i < len; i++) { - d |= b1[i] ^ b2[i]; - } - return (int) ((1 & ((d - 1) >> 8)) - 1); -} - -/* Derived from original code by CodesInChaos */ -char * -sodium_bin2hex(char * const hex, const size_t hex_maxlen, - const unsigned char * const bin, const size_t bin_len) -{ - size_t i = (size_t) 0U; - unsigned int x; - int b; - int c; - - if (bin_len >= SIZE_MAX / 2 || hex_maxlen < bin_len * 2U) { - abort(); /* LCOV_EXCL_LINE */ - } - while (i < bin_len) { - c = bin[i] & 0xf; - b = bin[i] >> 4; - x = (unsigned char) (87 + c + (((c - 10) >> 31) & -39)) << 8 | - (unsigned char) (87 + b + (((b - 10) >> 31) & -39)); - hex[i * 2U] = (char) x; - x >>= 8; - hex[i * 2U + 1U] = (char) x; - i++; - } - hex[i * 2U] = 0; - - return hex; -} - -int -sodium_hex2bin(unsigned char * const bin, const size_t bin_maxlen, - const char * const hex, const size_t hex_len, - const char * const ignore, size_t * const bin_len, - const char ** const hex_end) -{ - size_t bin_pos = (size_t) 0U; - size_t hex_pos = (size_t) 0U; - int ret = 0; - unsigned char c; - unsigned char c_acc = 0U; - unsigned char c_num; - unsigned char c_val; - unsigned char state = 0U; - - while (hex_pos < hex_len) { - c = (unsigned char) hex[hex_pos]; - if ((c_num = c ^ 48U) < 10U) { - c_val = c_num; - } else if ((c_num = (c & ~32U)) > 64 && c_num < 71U) { - c_val = c_num - 55U; - } else if (ignore != NULL && strchr(ignore, c) != NULL && state == 0U) { - hex_pos++; - continue; - } else { - break; - } - if (bin_pos >= bin_maxlen) { - ret = -1; - errno = ERANGE; - break; - } - if (state == 0U) { - c_acc = c_val * 16U; - } else { - bin[bin_pos++] = c_acc | c_val; - } - state = ~state; - hex_pos++; - } - if (state != 0U) { - hex_pos--; - } - if (hex_end != NULL) { - *hex_end = &hex[hex_pos]; - } - if (bin_len != NULL) { - *bin_len = bin_pos; - } - return ret; -} - -int -_sodium_alloc_init(void) -{ -#ifdef HAVE_ALIGNED_MALLOC -# if defined(_SC_PAGESIZE) - long page_size_ = sysconf(_SC_PAGESIZE); - if (page_size_ > 0L) { - page_size = (size_t) page_size_; - } -# elif defined(_WIN32) - SYSTEM_INFO si; - GetSystemInfo(&si); - page_size = (size_t) si.dwPageSize; -# endif - if (page_size < CANARY_SIZE || page_size < sizeof(size_t)) { - abort(); /* LCOV_EXCL_LINE */ - } -#endif - randombytes_buf(canary, sizeof canary); - - return 0; -} - -int -sodium_mlock(void * const addr, const size_t len) -{ -#if defined(MADV_DONTDUMP) && defined(HAVE_MADVISE) - (void) madvise(addr, len, MADV_DONTDUMP); -#endif -#ifdef HAVE_MLOCK - return mlock(addr, len); -#elif defined(_WIN32) - return -(VirtualLock(addr, len) == 0); -#else - errno = ENOSYS; - return -1; -#endif -} - -int -sodium_munlock(void * const addr, const size_t len) -{ - sodium_memzero(addr, len); -#if defined(MADV_DODUMP) && defined(HAVE_MADVISE) - (void) madvise(addr, len, MADV_DODUMP); -#endif -#ifdef HAVE_MLOCK - return munlock(addr, len); -#elif defined(_WIN32) - return -(VirtualUnlock(addr, len) == 0); -#else - errno = ENOSYS; - return -1; -#endif -} - -static int -_mprotect_noaccess(void *ptr, size_t size) -{ -#ifdef HAVE_MPROTECT - return mprotect(ptr, size, PROT_NONE); -#elif defined(_WIN32) - DWORD old; - return -(VirtualProtect(ptr, size, PAGE_NOACCESS, &old) == 0); -#else - errno = ENOSYS; - return -1; -#endif -} - -static int -_mprotect_readonly(void *ptr, size_t size) -{ -#ifdef HAVE_MPROTECT - return mprotect(ptr, size, PROT_READ); -#elif defined(_WIN32) - DWORD old; - return -(VirtualProtect(ptr, size, PAGE_READONLY, &old) == 0); -#else - errno = ENOSYS; - return -1; -#endif -} - -static int -_mprotect_readwrite(void *ptr, size_t size) -{ -#ifdef HAVE_MPROTECT - return mprotect(ptr, size, PROT_READ | PROT_WRITE); -#elif defined(_WIN32) - DWORD old; - return -(VirtualProtect(ptr, size, PAGE_READWRITE, &old) == 0); -#else - errno = ENOSYS; - return -1; -#endif -} - -#ifdef HAVE_ALIGNED_MALLOC - -static void -_out_of_bounds(void) -{ -# ifdef SIGSEGV - raise(SIGSEGV); -# elif defined(SIGKILL) - raise(SIGKILL); -# endif - abort(); -} /* LCOV_EXCL_LINE */ - -static inline size_t -_page_round(const size_t size) -{ - const size_t page_mask = page_size - 1U; - - return (size + page_mask) & ~page_mask; -} - -static __attribute__((malloc)) unsigned char * -_alloc_aligned(const size_t size) -{ - void *ptr; - -# if defined(MAP_ANON) && defined(HAVE_MMAP) - if ((ptr = mmap(NULL, size, PROT_READ | PROT_WRITE, - MAP_ANON | MAP_PRIVATE | MAP_NOCORE, -1, 0)) == MAP_FAILED) { - ptr = NULL; /* LCOV_EXCL_LINE */ - } /* LCOV_EXCL_LINE */ -# elif defined(HAVE_POSIX_MEMALIGN) - if (posix_memalign(&ptr, page_size, size) != 0) { - ptr = NULL; /* LCOV_EXCL_LINE */ - } /* LCOV_EXCL_LINE */ -# elif defined(_WIN32) - ptr = VirtualAlloc(NULL, size, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE); -# else -# error Bug -# endif - return (unsigned char *) ptr; -} - -static void -_free_aligned(unsigned char * const ptr, const size_t size) -{ -# if defined(MAP_ANON) && defined(HAVE_MMAP) - (void) munmap(ptr, size); -# elif defined(HAVE_POSIX_MEMALIGN) - free(ptr); -# elif defined(_WIN32) - VirtualFree(ptr, 0U, MEM_RELEASE); -# else -# error Bug -# endif -} - -static unsigned char * -_unprotected_ptr_from_user_ptr(const void *ptr) -{ - uintptr_t unprotected_ptr_u; - unsigned char *canary_ptr; - size_t page_mask; - - canary_ptr = ((unsigned char *) ptr) - sizeof canary; - page_mask = page_size - 1U; - unprotected_ptr_u = ((uintptr_t) canary_ptr & (uintptr_t) ~page_mask); - if (unprotected_ptr_u <= page_size * 2U) { - abort(); /* LCOV_EXCL_LINE */ - } - return (unsigned char *) unprotected_ptr_u; -} - -#endif /* HAVE_ALIGNED_MALLOC */ - -#ifndef HAVE_ALIGNED_MALLOC -static __attribute__((malloc)) void * -_sodium_malloc(const size_t size) -{ - return malloc(size); -} -#else -static __attribute__((malloc)) void * -_sodium_malloc(const size_t size) -{ - void *user_ptr; - unsigned char *base_ptr; - unsigned char *canary_ptr; - unsigned char *unprotected_ptr; - size_t size_with_canary; - size_t total_size; - size_t unprotected_size; - - if (size >= (size_t) SIZE_MAX - page_size * 4U) { - errno = ENOMEM; - return NULL; - } - if (page_size <= sizeof canary || page_size < sizeof unprotected_size) { - abort(); /* LCOV_EXCL_LINE */ - } - size_with_canary = (sizeof canary) + size; - unprotected_size = _page_round(size_with_canary); - total_size = page_size + page_size + unprotected_size + page_size; - if ((base_ptr = _alloc_aligned(total_size)) == NULL) { - return NULL; /* LCOV_EXCL_LINE */ - } - unprotected_ptr = base_ptr + page_size * 2U; - _mprotect_noaccess(base_ptr + page_size, page_size); -# ifndef HAVE_PAGE_PROTECTION - memcpy(unprotected_ptr + unprotected_size, canary, sizeof canary); -# endif - _mprotect_noaccess(unprotected_ptr + unprotected_size, page_size); - sodium_mlock(unprotected_ptr, unprotected_size); - canary_ptr = unprotected_ptr + _page_round(size_with_canary) - - size_with_canary; - user_ptr = canary_ptr + sizeof canary; - memcpy(canary_ptr, canary, sizeof canary); - memcpy(base_ptr, &unprotected_size, sizeof unprotected_size); - _mprotect_readonly(base_ptr, page_size); - assert(_unprotected_ptr_from_user_ptr(user_ptr) == unprotected_ptr); - - return user_ptr; -} -#endif /* !HAVE_ALIGNED_MALLOC */ - -__attribute__((malloc)) void * -sodium_malloc(const size_t size) -{ - void *ptr; - - if ((ptr = _sodium_malloc(size)) == NULL) { - return NULL; /* LCOV_EXCL_LINE */ - } - memset(ptr, (int) GARBAGE_VALUE, size); - - return ptr; -} - -__attribute__((malloc)) void * -sodium_allocarray(size_t count, size_t size) -{ - size_t total_size; - - if (size >= (size_t) SIZE_MAX / count) { - errno = ENOMEM; - return NULL; - } - total_size = count * size; - - return sodium_malloc(total_size); -} - -#ifndef HAVE_ALIGNED_MALLOC -void -sodium_free(void *ptr) -{ - free(ptr); -} -#else -void -sodium_free(void *ptr) -{ - unsigned char *base_ptr; - unsigned char *canary_ptr; - unsigned char *unprotected_ptr; - size_t total_size; - size_t unprotected_size; - - if (ptr == NULL) { - return; - } - canary_ptr = ((unsigned char *) ptr) - sizeof canary; - unprotected_ptr = _unprotected_ptr_from_user_ptr(ptr); - base_ptr = unprotected_ptr - page_size * 2U; - memcpy(&unprotected_size, base_ptr, sizeof unprotected_size); - total_size = page_size + page_size + unprotected_size + page_size; - _mprotect_readwrite(base_ptr, total_size); - if (sodium_memcmp(canary_ptr, canary, sizeof canary) != 0) { - _out_of_bounds(); - } -# ifndef HAVE_PAGE_PROTECTION - if (sodium_memcmp(unprotected_ptr + unprotected_size, - canary, sizeof canary) != 0) { - _out_of_bounds(); - } -# endif - sodium_munlock(unprotected_ptr, unprotected_size); - _free_aligned(base_ptr, total_size); -} -#endif /* HAVE_ALIGNED_MALLOC */ - -#ifndef HAVE_PAGE_PROTECTION -static int -_sodium_mprotect(void *ptr, int (*cb)(void *ptr, size_t size)) -{ - (void) ptr; - (void) cb; - errno = ENOSYS; - return -1; -} -#else -static int -_sodium_mprotect(void *ptr, int (*cb)(void *ptr, size_t size)) -{ - unsigned char *base_ptr; - unsigned char *unprotected_ptr; - size_t unprotected_size; - - unprotected_ptr = _unprotected_ptr_from_user_ptr(ptr); - base_ptr = unprotected_ptr - page_size * 2U; - memcpy(&unprotected_size, base_ptr, sizeof unprotected_size); - - return cb(unprotected_ptr, unprotected_size); -} -#endif - -int -sodium_mprotect_noaccess(void *ptr) -{ - return _sodium_mprotect(ptr, _mprotect_noaccess); -} - -int -sodium_mprotect_readonly(void *ptr) -{ - return _sodium_mprotect(ptr, _mprotect_readonly); -} - -int -sodium_mprotect_readwrite(void *ptr) -{ - return _sodium_mprotect(ptr, _mprotect_readwrite); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/version.c b/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/version.c deleted file mode 100644 index 4083c812..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/libsodium/src/libsodium/sodium/version.c +++ /dev/null @@ -1,20 +0,0 @@ - -#include "version.h" - -const char * -sodium_version_string(void) -{ - return SODIUM_VERSION_STRING; -} - -int -sodium_library_version_major(void) -{ - return SODIUM_LIBRARY_VERSION_MAJOR; -} - -int -sodium_library_version_minor(void) -{ - return SODIUM_LIBRARY_VERSION_MINOR; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/COPYING b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/COPYING deleted file mode 100644 index b6f3fd5d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/COPYING +++ /dev/null @@ -1,674 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 3, 29 June 2007 - - Copyright (C) 2007 Free Software Foundation, Inc. - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The GNU General Public License is a free, copyleft license for -software and other kinds of works. - - The licenses for most software and other practical works are designed -to take away your freedom to share and change the works. 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If your program is a subroutine library, you -may consider it more useful to permit linking proprietary applications with -the library. If this is what you want to do, use the GNU Lesser General -Public License instead of this License. But first, please read -. diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/builds/msvc/platform.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/builds/msvc/platform.hpp deleted file mode 100644 index c255ff68..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/builds/msvc/platform.hpp +++ /dev/null @@ -1,41 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PLATFORM_HPP_INCLUDED__ -#define __ZMQ_PLATFORM_HPP_INCLUDED__ - -// This is the platform definition for the MSVC platform. -// As a first step of the build process it is copied to -// zmq directory to take place of platform.hpp generated from -// platform.hpp.in on platforms supported by GNU autotools. -// Place any MSVC-specific definitions here. - -#define ZMQ_HAVE_WINDOWS - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/include/zmq.h b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/include/zmq.h deleted file mode 100644 index edaa1d78..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/include/zmq.h +++ /dev/null @@ -1,463 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of 0MQ. - - 0MQ is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - 0MQ is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . - - ************************************************************************* - NOTE to contributors. This file comprises the principal public contract - for ZeroMQ API users (along with zmq_utils.h). Any change to this file - supplied in a stable release SHOULD not break existing applications. - In practice this means that the value of constants must not change, and - that old values may not be reused for new constants. - ************************************************************************* -*/ - -#ifndef __ZMQ_H_INCLUDED__ -#define __ZMQ_H_INCLUDED__ - -/* Version macros for compile-time API version detection */ -#define ZMQ_VERSION_MAJOR 4 -#define ZMQ_VERSION_MINOR 1 -#define ZMQ_VERSION_PATCH 2 - -#define ZMQ_MAKE_VERSION(major, minor, patch) \ - ((major) * 10000 + (minor) * 100 + (patch)) -#define ZMQ_VERSION \ - ZMQ_MAKE_VERSION(ZMQ_VERSION_MAJOR, ZMQ_VERSION_MINOR, ZMQ_VERSION_PATCH) - -#ifdef __cplusplus -extern "C" { -#endif - -#if !defined _WIN32_WCE -#include -#endif -#include -#include -#if defined _WIN32 -#include -#endif - -/* Handle DSO symbol visibility */ -#if defined _WIN32 -# if defined ZMQ_STATIC -# define ZMQ_EXPORT -# elif defined DLL_EXPORT -# define ZMQ_EXPORT __declspec(dllexport) -# else -# define ZMQ_EXPORT __declspec(dllimport) -# endif -#else -# if defined __SUNPRO_C || defined __SUNPRO_CC -# define ZMQ_EXPORT __global -# elif (defined __GNUC__ && __GNUC__ >= 4) || defined __INTEL_COMPILER -# define ZMQ_EXPORT __attribute__ ((visibility("default"))) -# else -# define ZMQ_EXPORT -# endif -#endif - -/* Define integer types needed for event interface */ -#define ZMQ_DEFINED_STDINT 1 -#if defined ZMQ_HAVE_SOLARIS || defined ZMQ_HAVE_OPENVMS -# include -#else -# include -#endif - - -/******************************************************************************/ -/* 0MQ errors. */ -/******************************************************************************/ - -/* A number random enough not to collide with different errno ranges on */ -/* different OSes. The assumption is that error_t is at least 32-bit type. */ -#define ZMQ_HAUSNUMERO 156384712 - -/* On Windows platform some of the standard POSIX errnos are not defined. */ -#ifndef ENOTSUP -#define ENOTSUP (ZMQ_HAUSNUMERO + 1) -#endif -#ifndef EPROTONOSUPPORT -#define EPROTONOSUPPORT (ZMQ_HAUSNUMERO + 2) -#endif -#ifndef ENOBUFS -#define ENOBUFS (ZMQ_HAUSNUMERO + 3) -#endif -#ifndef ENETDOWN -#define ENETDOWN (ZMQ_HAUSNUMERO + 4) -#endif -#ifndef EADDRINUSE -#define EADDRINUSE (ZMQ_HAUSNUMERO + 5) -#endif -#ifndef EADDRNOTAVAIL -#define EADDRNOTAVAIL (ZMQ_HAUSNUMERO + 6) -#endif -#ifndef ECONNREFUSED -#define ECONNREFUSED (ZMQ_HAUSNUMERO + 7) -#endif -#ifndef EINPROGRESS -#define EINPROGRESS (ZMQ_HAUSNUMERO + 8) -#endif -#ifndef ENOTSOCK -#define ENOTSOCK (ZMQ_HAUSNUMERO + 9) -#endif -#ifndef EMSGSIZE -#define EMSGSIZE (ZMQ_HAUSNUMERO + 10) -#endif -#ifndef EAFNOSUPPORT -#define EAFNOSUPPORT (ZMQ_HAUSNUMERO + 11) -#endif -#ifndef ENETUNREACH -#define ENETUNREACH (ZMQ_HAUSNUMERO + 12) -#endif -#ifndef ECONNABORTED -#define ECONNABORTED (ZMQ_HAUSNUMERO + 13) -#endif -#ifndef ECONNRESET -#define ECONNRESET (ZMQ_HAUSNUMERO + 14) -#endif -#ifndef ENOTCONN -#define ENOTCONN (ZMQ_HAUSNUMERO + 15) -#endif -#ifndef ETIMEDOUT -#define ETIMEDOUT (ZMQ_HAUSNUMERO + 16) -#endif -#ifndef EHOSTUNREACH -#define EHOSTUNREACH (ZMQ_HAUSNUMERO + 17) -#endif -#ifndef ENETRESET -#define ENETRESET (ZMQ_HAUSNUMERO + 18) -#endif - -/* Native 0MQ error codes. */ -#define EFSM (ZMQ_HAUSNUMERO + 51) -#define ENOCOMPATPROTO (ZMQ_HAUSNUMERO + 52) -#define ETERM (ZMQ_HAUSNUMERO + 53) -#define EMTHREAD (ZMQ_HAUSNUMERO + 54) - -/* This function retrieves the errno as it is known to 0MQ library. The goal */ -/* of this function is to make the code 100% portable, including where 0MQ */ -/* compiled with certain CRT library (on Windows) is linked to an */ -/* application that uses different CRT library. */ -ZMQ_EXPORT int zmq_errno (void); - -/* Resolves system errors and 0MQ errors to human-readable string. */ -ZMQ_EXPORT const char *zmq_strerror (int errnum); - -/* Run-time API version detection */ -ZMQ_EXPORT void zmq_version (int *major, int *minor, int *patch); - -/******************************************************************************/ -/* 0MQ infrastructure (a.k.a. context) initialisation & termination. */ -/******************************************************************************/ - -/* New API */ -/* Context options */ -#define ZMQ_IO_THREADS 1 -#define ZMQ_MAX_SOCKETS 2 -#define ZMQ_SOCKET_LIMIT 3 -#define ZMQ_THREAD_PRIORITY 3 -#define ZMQ_THREAD_SCHED_POLICY 4 - -/* Default for new contexts */ -#define ZMQ_IO_THREADS_DFLT 1 -#define ZMQ_MAX_SOCKETS_DFLT 1023 -#define ZMQ_THREAD_PRIORITY_DFLT -1 -#define ZMQ_THREAD_SCHED_POLICY_DFLT -1 - -ZMQ_EXPORT void *zmq_ctx_new (void); -ZMQ_EXPORT int zmq_ctx_term (void *context); -ZMQ_EXPORT int zmq_ctx_shutdown (void *ctx_); -ZMQ_EXPORT int zmq_ctx_set (void *context, int option, int optval); -ZMQ_EXPORT int zmq_ctx_get (void *context, int option); - -/* Old (legacy) API */ -ZMQ_EXPORT void *zmq_init (int io_threads); -ZMQ_EXPORT int zmq_term (void *context); -ZMQ_EXPORT int zmq_ctx_destroy (void *context); - - -/******************************************************************************/ -/* 0MQ message definition. */ -/******************************************************************************/ - -typedef struct zmq_msg_t {unsigned char _ [64];} zmq_msg_t; - -typedef void (zmq_free_fn) (void *data, void *hint); - -ZMQ_EXPORT int zmq_msg_init (zmq_msg_t *msg); -ZMQ_EXPORT int zmq_msg_init_size (zmq_msg_t *msg, size_t size); -ZMQ_EXPORT int zmq_msg_init_data (zmq_msg_t *msg, void *data, - size_t size, zmq_free_fn *ffn, void *hint); -ZMQ_EXPORT int zmq_msg_send (zmq_msg_t *msg, void *s, int flags); -ZMQ_EXPORT int zmq_msg_recv (zmq_msg_t *msg, void *s, int flags); -ZMQ_EXPORT int zmq_msg_close (zmq_msg_t *msg); -ZMQ_EXPORT int zmq_msg_move (zmq_msg_t *dest, zmq_msg_t *src); -ZMQ_EXPORT int zmq_msg_copy (zmq_msg_t *dest, zmq_msg_t *src); -ZMQ_EXPORT void *zmq_msg_data (zmq_msg_t *msg); -ZMQ_EXPORT size_t zmq_msg_size (zmq_msg_t *msg); -ZMQ_EXPORT int zmq_msg_more (zmq_msg_t *msg); -ZMQ_EXPORT int zmq_msg_get (zmq_msg_t *msg, int property); -ZMQ_EXPORT int zmq_msg_set (zmq_msg_t *msg, int property, int optval); -ZMQ_EXPORT const char *zmq_msg_gets (zmq_msg_t *msg, const char *property); - - -/******************************************************************************/ -/* 0MQ socket definition. */ -/******************************************************************************/ - -/* Socket types. */ -#define ZMQ_PAIR 0 -#define ZMQ_PUB 1 -#define ZMQ_SUB 2 -#define ZMQ_REQ 3 -#define ZMQ_REP 4 -#define ZMQ_DEALER 5 -#define ZMQ_ROUTER 6 -#define ZMQ_PULL 7 -#define ZMQ_PUSH 8 -#define ZMQ_XPUB 9 -#define ZMQ_XSUB 10 -#define ZMQ_STREAM 11 - -/* Deprecated aliases */ -#define ZMQ_XREQ ZMQ_DEALER -#define ZMQ_XREP ZMQ_ROUTER - -/* Socket options. */ -#define ZMQ_AFFINITY 4 -#define ZMQ_IDENTITY 5 -#define ZMQ_SUBSCRIBE 6 -#define ZMQ_UNSUBSCRIBE 7 -#define ZMQ_RATE 8 -#define ZMQ_RECOVERY_IVL 9 -#define ZMQ_SNDBUF 11 -#define ZMQ_RCVBUF 12 -#define ZMQ_RCVMORE 13 -#define ZMQ_FD 14 -#define ZMQ_EVENTS 15 -#define ZMQ_TYPE 16 -#define ZMQ_LINGER 17 -#define ZMQ_RECONNECT_IVL 18 -#define ZMQ_BACKLOG 19 -#define ZMQ_RECONNECT_IVL_MAX 21 -#define ZMQ_MAXMSGSIZE 22 -#define ZMQ_SNDHWM 23 -#define ZMQ_RCVHWM 24 -#define ZMQ_MULTICAST_HOPS 25 -#define ZMQ_RCVTIMEO 27 -#define ZMQ_SNDTIMEO 28 -#define ZMQ_LAST_ENDPOINT 32 -#define ZMQ_ROUTER_MANDATORY 33 -#define ZMQ_TCP_KEEPALIVE 34 -#define ZMQ_TCP_KEEPALIVE_CNT 35 -#define ZMQ_TCP_KEEPALIVE_IDLE 36 -#define ZMQ_TCP_KEEPALIVE_INTVL 37 -#define ZMQ_IMMEDIATE 39 -#define ZMQ_XPUB_VERBOSE 40 -#define ZMQ_ROUTER_RAW 41 -#define ZMQ_IPV6 42 -#define ZMQ_MECHANISM 43 -#define ZMQ_PLAIN_SERVER 44 -#define ZMQ_PLAIN_USERNAME 45 -#define ZMQ_PLAIN_PASSWORD 46 -#define ZMQ_CURVE_SERVER 47 -#define ZMQ_CURVE_PUBLICKEY 48 -#define ZMQ_CURVE_SECRETKEY 49 -#define ZMQ_CURVE_SERVERKEY 50 -#define ZMQ_PROBE_ROUTER 51 -#define ZMQ_REQ_CORRELATE 52 -#define ZMQ_REQ_RELAXED 53 -#define ZMQ_CONFLATE 54 -#define ZMQ_ZAP_DOMAIN 55 -#define ZMQ_ROUTER_HANDOVER 56 -#define ZMQ_TOS 57 -#define ZMQ_CONNECT_RID 61 -#define ZMQ_GSSAPI_SERVER 62 -#define ZMQ_GSSAPI_PRINCIPAL 63 -#define ZMQ_GSSAPI_SERVICE_PRINCIPAL 64 -#define ZMQ_GSSAPI_PLAINTEXT 65 -#define ZMQ_HANDSHAKE_IVL 66 -#define ZMQ_SOCKS_PROXY 68 -#define ZMQ_XPUB_NODROP 69 - -/* Message options */ -#define ZMQ_MORE 1 -#define ZMQ_SRCFD 2 -#define ZMQ_SHARED 3 - -/* Send/recv options. */ -#define ZMQ_DONTWAIT 1 -#define ZMQ_SNDMORE 2 - -/* Security mechanisms */ -#define ZMQ_NULL 0 -#define ZMQ_PLAIN 1 -#define ZMQ_CURVE 2 -#define ZMQ_GSSAPI 3 - -/* Deprecated options and aliases */ -#define ZMQ_TCP_ACCEPT_FILTER 38 -#define ZMQ_IPC_FILTER_PID 58 -#define ZMQ_IPC_FILTER_UID 59 -#define ZMQ_IPC_FILTER_GID 60 -#define ZMQ_IPV4ONLY 31 -#define ZMQ_DELAY_ATTACH_ON_CONNECT ZMQ_IMMEDIATE -#define ZMQ_NOBLOCK ZMQ_DONTWAIT -#define ZMQ_FAIL_UNROUTABLE ZMQ_ROUTER_MANDATORY -#define ZMQ_ROUTER_BEHAVIOR ZMQ_ROUTER_MANDATORY - -/******************************************************************************/ -/* 0MQ socket events and monitoring */ -/******************************************************************************/ - -/* Socket transport events (TCP and IPC only) */ - -#define ZMQ_EVENT_CONNECTED 0x0001 -#define ZMQ_EVENT_CONNECT_DELAYED 0x0002 -#define ZMQ_EVENT_CONNECT_RETRIED 0x0004 -#define ZMQ_EVENT_LISTENING 0x0008 -#define ZMQ_EVENT_BIND_FAILED 0x0010 -#define ZMQ_EVENT_ACCEPTED 0x0020 -#define ZMQ_EVENT_ACCEPT_FAILED 0x0040 -#define ZMQ_EVENT_CLOSED 0x0080 -#define ZMQ_EVENT_CLOSE_FAILED 0x0100 -#define ZMQ_EVENT_DISCONNECTED 0x0200 -#define ZMQ_EVENT_MONITOR_STOPPED 0x0400 -#define ZMQ_EVENT_ALL 0xFFFF - -ZMQ_EXPORT void *zmq_socket (void *, int type); -ZMQ_EXPORT int zmq_close (void *s); -ZMQ_EXPORT int zmq_setsockopt (void *s, int option, const void *optval, - size_t optvallen); -ZMQ_EXPORT int zmq_getsockopt (void *s, int option, void *optval, - size_t *optvallen); -ZMQ_EXPORT int zmq_bind (void *s, const char *addr); -ZMQ_EXPORT int zmq_connect (void *s, const char *addr); -ZMQ_EXPORT int zmq_unbind (void *s, const char *addr); -ZMQ_EXPORT int zmq_disconnect (void *s, const char *addr); -ZMQ_EXPORT int zmq_send (void *s, const void *buf, size_t len, int flags); -ZMQ_EXPORT int zmq_send_const (void *s, const void *buf, size_t len, int flags); -ZMQ_EXPORT int zmq_recv (void *s, void *buf, size_t len, int flags); -ZMQ_EXPORT int zmq_socket_monitor (void *s, const char *addr, int events); - - -/******************************************************************************/ -/* I/O multiplexing. */ -/******************************************************************************/ - -#define ZMQ_POLLIN 1 -#define ZMQ_POLLOUT 2 -#define ZMQ_POLLERR 4 - -typedef struct zmq_pollitem_t -{ - void *socket; -#if defined _WIN32 - SOCKET fd; -#else - int fd; -#endif - short events; - short revents; -} zmq_pollitem_t; - -#define ZMQ_POLLITEMS_DFLT 16 - -ZMQ_EXPORT int zmq_poll (zmq_pollitem_t *items, int nitems, long timeout); - -/******************************************************************************/ -/* Message proxying */ -/******************************************************************************/ - -ZMQ_EXPORT int zmq_proxy (void *frontend, void *backend, void *capture); -ZMQ_EXPORT int zmq_proxy_steerable (void *frontend, void *backend, void *capture, void *control); - -/******************************************************************************/ -/* Probe library capabilities */ -/******************************************************************************/ - -#define ZMQ_HAS_CAPABILITIES 1 -ZMQ_EXPORT int zmq_has (const char *capability); - -/* Deprecated aliases */ -#define ZMQ_STREAMER 1 -#define ZMQ_FORWARDER 2 -#define ZMQ_QUEUE 3 - -/* Deprecated methods */ -ZMQ_EXPORT int zmq_device (int type, void *frontend, void *backend); -ZMQ_EXPORT int zmq_sendmsg (void *s, zmq_msg_t *msg, int flags); -ZMQ_EXPORT int zmq_recvmsg (void *s, zmq_msg_t *msg, int flags); - - -/******************************************************************************/ -/* Encryption functions */ -/******************************************************************************/ - -/* Encode data with Z85 encoding. Returns encoded data */ -ZMQ_EXPORT char *zmq_z85_encode (char *dest, const uint8_t *data, size_t size); - -/* Decode data with Z85 encoding. Returns decoded data */ -ZMQ_EXPORT uint8_t *zmq_z85_decode (uint8_t *dest, const char *string); - -/* Generate z85-encoded public and private keypair with libsodium. */ -/* Returns 0 on success. */ -ZMQ_EXPORT int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key); - - -/******************************************************************************/ -/* These functions are not documented by man pages -- use at your own risk. */ -/* If you need these to be part of the formal ZMQ API, then (a) write a man */ -/* page, and (b) write a test case in tests. */ -/******************************************************************************/ - -struct iovec; - -ZMQ_EXPORT int zmq_sendiov (void *s, struct iovec *iov, size_t count, int flags); -ZMQ_EXPORT int zmq_recviov (void *s, struct iovec *iov, size_t *count, int flags); - -/* Helper functions are used by perf tests so that they don't have to care */ -/* about minutiae of time-related functions on different OS platforms. */ - -/* Starts the stopwatch. Returns the handle to the watch. */ -ZMQ_EXPORT void *zmq_stopwatch_start (void); - -/* Stops the stopwatch. Returns the number of microseconds elapsed since */ -/* the stopwatch was started. */ -ZMQ_EXPORT unsigned long zmq_stopwatch_stop (void *watch_); - -/* Sleeps for specified number of seconds. */ -ZMQ_EXPORT void zmq_sleep (int seconds_); - -typedef void (zmq_thread_fn) (void*); - -/* Start a thread. Returns a handle to the thread. */ -ZMQ_EXPORT void *zmq_threadstart (zmq_thread_fn* func, void* arg); - -/* Wait for thread to complete then free up resources. */ -ZMQ_EXPORT void zmq_threadclose (void* thread); - - -#undef ZMQ_EXPORT - -#ifdef __cplusplus -} -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/include/zmq_utils.h b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/include/zmq_utils.h deleted file mode 100644 index 3392a8e0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/include/zmq_utils.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of 0MQ. - - 0MQ is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - 0MQ is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -/* This file is deprecated, and all its functionality provided by zmq.h */ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/address.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/address.cpp deleted file mode 100644 index c8697ecc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/address.cpp +++ /dev/null @@ -1,105 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" -#include "address.hpp" -#include "err.hpp" -#include "tcp_address.hpp" -#include "ipc_address.hpp" -#include "tipc_address.hpp" - -#include -#include - -zmq::address_t::address_t ( - const std::string &protocol_, const std::string &address_) - : protocol (protocol_), - address (address_) -{ - memset (&resolved, 0, sizeof resolved); -} - -zmq::address_t::~address_t () -{ - if (protocol == "tcp") { - if (resolved.tcp_addr) { - delete resolved.tcp_addr; - resolved.tcp_addr = 0; - } - } -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - else - if (protocol == "ipc") { - if (resolved.ipc_addr) { - delete resolved.ipc_addr; - resolved.ipc_addr = 0; - } - } -#endif -#if defined ZMQ_HAVE_TIPC - else - if (protocol == "tipc") { - if (resolved.tipc_addr) { - delete resolved.tipc_addr; - resolved.tipc_addr = 0; - } - } -#endif -} - -int zmq::address_t::to_string (std::string &addr_) const -{ - if (protocol == "tcp") { - if (resolved.tcp_addr) - return resolved.tcp_addr->to_string (addr_); - } -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - else - if (protocol == "ipc") { - if (resolved.ipc_addr) - return resolved.ipc_addr->to_string (addr_); - } -#endif -#if defined ZMQ_HAVE_TIPC - else - if (protocol == "tipc") { - if (resolved.tipc_addr) - return resolved.tipc_addr->to_string (addr_); - } -#endif - - if (!protocol.empty () && !address.empty ()) { - std::stringstream s; - s << protocol << "://" << address; - addr_ = s.str (); - return 0; - } - addr_.clear (); - return -1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/address.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/address.hpp deleted file mode 100644 index 28421f06..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/address.hpp +++ /dev/null @@ -1,67 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ADDRESS_HPP_INCLUDED__ -#define __ZMQ_ADDRESS_HPP_INCLUDED__ - -#include - -namespace zmq -{ - class tcp_address_t; -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - class ipc_address_t; -#endif -#if defined ZMQ_HAVE_LINUX - class tipc_address_t; -#endif - struct address_t { - address_t (const std::string &protocol_, const std::string &address_); - - ~address_t (); - - const std::string protocol; - const std::string address; - - // Protocol specific resolved address - union { - tcp_address_t *tcp_addr; -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - ipc_address_t *ipc_addr; -#endif -#if defined ZMQ_HAVE_LINUX - tipc_address_t *tipc_addr; -#endif - } resolved; - - int to_string (std::string &addr_) const; - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/array.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/array.hpp deleted file mode 100644 index 35e3c405..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/array.hpp +++ /dev/null @@ -1,163 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ARRAY_INCLUDED__ -#define __ZMQ_ARRAY_INCLUDED__ - -#include -#include - -namespace zmq -{ - - // Base class for objects stored in the array. If you want to store - // same object in mutliple arrays, each of those arrays has to have - // different ID. The item itself has to be derived from instantiations of - // array_item_t template for all relevant IDs. - - template class array_item_t - { - public: - - inline array_item_t () : - array_index (-1) - { - } - - // The destructor doesn't have to be virtual. It is mad virtual - // just to keep ICC and code checking tools from complaining. - inline virtual ~array_item_t () - { - } - - inline void set_array_index (int index_) - { - array_index = index_; - } - - inline int get_array_index () - { - return array_index; - } - - private: - - int array_index; - - array_item_t (const array_item_t&); - const array_item_t &operator = (const array_item_t&); - }; - - // Fast array implementation with O(1) access to item, insertion and - // removal. Array stores pointers rather than objects. The objects have - // to be derived from array_item_t class. - - template class array_t - { - private: - - typedef array_item_t item_t; - - public: - - typedef typename std::vector ::size_type size_type; - - inline array_t () - { - } - - inline ~array_t () - { - } - - inline size_type size () - { - return items.size (); - } - - inline bool empty () - { - return items.empty (); - } - - inline T *&operator [] (size_type index_) - { - return items [index_]; - } - - inline void push_back (T *item_) - { - if (item_) - ((item_t*) item_)->set_array_index ((int) items.size ()); - items.push_back (item_); - } - - inline void erase (T *item_) { - erase (((item_t*) item_)->get_array_index ()); - } - - inline void erase (size_type index_) { - if (items.back ()) - ((item_t*) items.back ())->set_array_index ((int) index_); - items [index_] = items.back (); - items.pop_back (); - } - - inline void swap (size_type index1_, size_type index2_) - { - if (items [index1_]) - ((item_t*) items [index1_])->set_array_index ((int) index2_); - if (items [index2_]) - ((item_t*) items [index2_])->set_array_index ((int) index1_); - std::swap (items [index1_], items [index2_]); - } - - inline void clear () - { - items.clear (); - } - - inline size_type index (T *item_) - { - return (size_type) ((item_t*) item_)->get_array_index (); - } - - private: - - typedef std::vector items_t; - items_t items; - - array_t (const array_t&); - const array_t &operator = (const array_t&); - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/atomic_counter.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/atomic_counter.hpp deleted file mode 100644 index 44e9ec02..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/atomic_counter.hpp +++ /dev/null @@ -1,215 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ATOMIC_COUNTER_HPP_INCLUDED__ -#define __ZMQ_ATOMIC_COUNTER_HPP_INCLUDED__ - -#include "stdint.hpp" -#include "platform.hpp" - -#if defined ZMQ_FORCE_MUTEXES -#define ZMQ_ATOMIC_COUNTER_MUTEX -#elif (defined __i386__ || defined __x86_64__) && defined __GNUC__ -#define ZMQ_ATOMIC_COUNTER_X86 -#elif defined __ARM_ARCH_7A__ && defined __GNUC__ -#define ZMQ_ATOMIC_COUNTER_ARM -#elif defined ZMQ_HAVE_WINDOWS -#define ZMQ_ATOMIC_COUNTER_WINDOWS -#elif (defined ZMQ_HAVE_SOLARIS || defined ZMQ_HAVE_NETBSD) -#define ZMQ_ATOMIC_COUNTER_ATOMIC_H -#elif defined __tile__ -#define ZMQ_ATOMIC_COUNTER_TILE -#else -#define ZMQ_ATOMIC_COUNTER_MUTEX -#endif - -#if defined ZMQ_ATOMIC_COUNTER_MUTEX -#include "mutex.hpp" -#elif defined ZMQ_ATOMIC_COUNTER_WINDOWS -#include "windows.hpp" -#elif defined ZMQ_ATOMIC_COUNTER_ATOMIC_H -#include -#elif defined ZMQ_ATOMIC_COUNTER_TILE -#include -#endif - -namespace zmq -{ - - // This class represents an integer that can be incremented/decremented - // in atomic fashion. - - class atomic_counter_t - { - public: - - typedef uint32_t integer_t; - - inline atomic_counter_t (integer_t value_ = 0) : - value (value_) - { - } - - inline ~atomic_counter_t () - { - } - - // Set counter value (not thread-safe). - inline void set (integer_t value_) - { - value = value_; - } - - // Atomic addition. Returns the old value. - inline integer_t add (integer_t increment_) - { - integer_t old_value; - -#if defined ZMQ_ATOMIC_COUNTER_WINDOWS - old_value = InterlockedExchangeAdd ((LONG*) &value, increment_); -#elif defined ZMQ_ATOMIC_COUNTER_ATOMIC_H - integer_t new_value = atomic_add_32_nv (&value, increment_); - old_value = new_value - increment_; -#elif defined ZMQ_ATOMIC_COUNTER_TILE - old_value = arch_atomic_add (&value, increment_); -#elif defined ZMQ_ATOMIC_COUNTER_X86 - __asm__ volatile ( - "lock; xadd %0, %1 \n\t" - : "=r" (old_value), "=m" (value) - : "0" (increment_), "m" (value) - : "cc", "memory"); -#elif defined ZMQ_ATOMIC_COUNTER_ARM - integer_t flag, tmp; - __asm__ volatile ( - " dmb sy\n\t" - "1: ldrex %0, [%5]\n\t" - " add %2, %0, %4\n\t" - " strex %1, %2, [%5]\n\t" - " teq %1, #0\n\t" - " bne 1b\n\t" - " dmb sy\n\t" - : "=&r"(old_value), "=&r"(flag), "=&r"(tmp), "+Qo"(value) - : "Ir"(increment_), "r"(&value) - : "cc"); -#elif defined ZMQ_ATOMIC_COUNTER_MUTEX - sync.lock (); - old_value = value; - value += increment_; - sync.unlock (); -#else -#error atomic_counter is not implemented for this platform -#endif - return old_value; - } - - // Atomic subtraction. Returns false if the counter drops to zero. - inline bool sub (integer_t decrement) - { -#if defined ZMQ_ATOMIC_COUNTER_WINDOWS - LONG delta = - ((LONG) decrement); - integer_t old = InterlockedExchangeAdd ((LONG*) &value, delta); - return old - decrement != 0; -#elif defined ZMQ_ATOMIC_COUNTER_ATOMIC_H - int32_t delta = - ((int32_t) decrement); - integer_t nv = atomic_add_32_nv (&value, delta); - return nv != 0; -#elif defined ZMQ_ATOMIC_COUNTER_TILE - int32_t delta = - ((int32_t) decrement); - integer_t nv = arch_atomic_add (&value, delta); - return nv != 0; -#elif defined ZMQ_ATOMIC_COUNTER_X86 - integer_t oldval = -decrement; - volatile integer_t *val = &value; - __asm__ volatile ("lock; xaddl %0,%1" - : "=r" (oldval), "=m" (*val) - : "0" (oldval), "m" (*val) - : "cc", "memory"); - return oldval != decrement; -#elif defined ZMQ_ATOMIC_COUNTER_ARM - integer_t old_value, flag, tmp; - __asm__ volatile ( - " dmb sy\n\t" - "1: ldrex %0, [%5]\n\t" - " sub %2, %0, %4\n\t" - " strex %1, %2, [%5]\n\t" - " teq %1, #0\n\t" - " bne 1b\n\t" - " dmb sy\n\t" - : "=&r"(old_value), "=&r"(flag), "=&r"(tmp), "+Qo"(value) - : "Ir"(decrement), "r"(&value) - : "cc"); - return old_value - decrement != 0; -#elif defined ZMQ_ATOMIC_COUNTER_MUTEX - sync.lock (); - value -= decrement; - bool result = value ? true : false; - sync.unlock (); - return result; -#else -#error atomic_counter is not implemented for this platform -#endif - } - - inline integer_t get () - { - return value; - } - - private: - - volatile integer_t value; -#if defined ZMQ_ATOMIC_COUNTER_MUTEX - mutex_t sync; -#endif - - atomic_counter_t (const atomic_counter_t&); - const atomic_counter_t& operator = (const atomic_counter_t&); - }; - -} - -// Remove macros local to this file. -#if defined ZMQ_ATOMIC_COUNTER_WINDOWS -#undef ZMQ_ATOMIC_COUNTER_WINDOWS -#endif -#if defined ZMQ_ATOMIC_COUNTER_ATOMIC_H -#undef ZMQ_ATOMIC_COUNTER_ATOMIC_H -#endif -#if defined ZMQ_ATOMIC_COUNTER_X86 -#undef ZMQ_ATOMIC_COUNTER_X86 -#endif -#if defined ZMQ_ATOMIC_COUNTER_ARM -#undef ZMQ_ATOMIC_COUNTER_ARM -#endif -#if defined ZMQ_ATOMIC_COUNTER_MUTEX -#undef ZMQ_ATOMIC_COUNTER_MUTEX -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/atomic_ptr.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/atomic_ptr.hpp deleted file mode 100644 index 0e981821..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/atomic_ptr.hpp +++ /dev/null @@ -1,212 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ATOMIC_PTR_HPP_INCLUDED__ -#define __ZMQ_ATOMIC_PTR_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_FORCE_MUTEXES -#define ZMQ_ATOMIC_PTR_MUTEX -#elif (defined __i386__ || defined __x86_64__) && defined __GNUC__ -#define ZMQ_ATOMIC_PTR_X86 -#elif defined __ARM_ARCH_7A__ && defined __GNUC__ -#define ZMQ_ATOMIC_PTR_ARM -#elif defined __tile__ -#define ZMQ_ATOMIC_PTR_TILE -#elif defined ZMQ_HAVE_WINDOWS -#define ZMQ_ATOMIC_PTR_WINDOWS -#elif (defined ZMQ_HAVE_SOLARIS || defined ZMQ_HAVE_NETBSD) -#define ZMQ_ATOMIC_PTR_ATOMIC_H -#else -#define ZMQ_ATOMIC_PTR_MUTEX -#endif - -#if defined ZMQ_ATOMIC_PTR_MUTEX -#include "mutex.hpp" -#elif defined ZMQ_ATOMIC_PTR_WINDOWS -#include "windows.hpp" -#elif defined ZMQ_ATOMIC_PTR_ATOMIC_H -#include -#elif defined ZMQ_ATOMIC_PTR_TILE -#include -#endif - -namespace zmq -{ - - // This class encapsulates several atomic operations on pointers. - - template class atomic_ptr_t - { - public: - - // Initialise atomic pointer - inline atomic_ptr_t () - { - ptr = NULL; - } - - // Destroy atomic pointer - inline ~atomic_ptr_t () - { - } - - // Set value of atomic pointer in a non-threadsafe way - // Use this function only when you are sure that at most one - // thread is accessing the pointer at the moment. - inline void set (T *ptr_) - { - this->ptr = ptr_; - } - - // Perform atomic 'exchange pointers' operation. Pointer is set - // to the 'val' value. Old value is returned. - inline T *xchg (T *val_) - { -#if defined ZMQ_ATOMIC_PTR_WINDOWS - return (T*) InterlockedExchangePointer ((PVOID*) &ptr, val_); -#elif defined ZMQ_ATOMIC_PTR_ATOMIC_H - return (T*) atomic_swap_ptr (&ptr, val_); -#elif defined ZMQ_ATOMIC_PTR_TILE - return (T*) arch_atomic_exchange (&ptr, val_); -#elif defined ZMQ_ATOMIC_PTR_X86 - T *old; - __asm__ volatile ( - "lock; xchg %0, %2" - : "=r" (old), "=m" (ptr) - : "m" (ptr), "0" (val_)); - return old; -#elif defined ZMQ_ATOMIC_PTR_ARM - T* old; - unsigned int flag; - __asm__ volatile ( - " dmb sy\n\t" - "1: ldrex %1, [%3]\n\t" - " strex %0, %4, [%3]\n\t" - " teq %0, #0\n\t" - " bne 1b\n\t" - " dmb sy\n\t" - : "=&r"(flag), "=&r"(old), "+Qo"(ptr) - : "r"(&ptr), "r"(val_) - : "cc"); - return old; -#elif defined ZMQ_ATOMIC_PTR_MUTEX - sync.lock (); - T *old = (T*) ptr; - ptr = val_; - sync.unlock (); - return old; -#else -#error atomic_ptr is not implemented for this platform -#endif - } - - // Perform atomic 'compare and swap' operation on the pointer. - // The pointer is compared to 'cmp' argument and if they are - // equal, its value is set to 'val'. Old value of the pointer - // is returned. - inline T *cas (T *cmp_, T *val_) - { -#if defined ZMQ_ATOMIC_PTR_WINDOWS - return (T*) InterlockedCompareExchangePointer ( - (volatile PVOID*) &ptr, val_, cmp_); -#elif defined ZMQ_ATOMIC_PTR_ATOMIC_H - return (T*) atomic_cas_ptr (&ptr, cmp_, val_); -#elif defined ZMQ_ATOMIC_PTR_TILE - return (T*) arch_atomic_val_compare_and_exchange (&ptr, cmp_, val_); -#elif defined ZMQ_ATOMIC_PTR_X86 - T *old; - __asm__ volatile ( - "lock; cmpxchg %2, %3" - : "=a" (old), "=m" (ptr) - : "r" (val_), "m" (ptr), "0" (cmp_) - : "cc"); - return old; -#elif defined ZMQ_ATOMIC_PTR_ARM - T *old; - unsigned int flag; - __asm__ volatile ( - " dmb sy\n\t" - "1: ldrex %1, [%3]\n\t" - " mov %0, #0\n\t" - " teq %1, %4\n\t" - " it eq\n\t" - " strexeq %0, %5, [%3]\n\t" - " teq %0, #0\n\t" - " bne 1b\n\t" - " dmb sy\n\t" - : "=&r"(flag), "=&r"(old), "+Qo"(ptr) - : "r"(&ptr), "r"(cmp_), "r"(val_) - : "cc"); - return old; -#elif defined ZMQ_ATOMIC_PTR_MUTEX - sync.lock (); - T *old = (T*) ptr; - if (ptr == cmp_) - ptr = val_; - sync.unlock (); - return old; -#else -#error atomic_ptr is not implemented for this platform -#endif - } - - private: - - volatile T *ptr; -#if defined ZMQ_ATOMIC_PTR_MUTEX - mutex_t sync; -#endif - - atomic_ptr_t (const atomic_ptr_t&); - const atomic_ptr_t &operator = (const atomic_ptr_t&); - }; - -} - -// Remove macros local to this file. -#if defined ZMQ_ATOMIC_PTR_WINDOWS -#undef ZMQ_ATOMIC_PTR_WINDOWS -#endif -#if defined ZMQ_ATOMIC_PTR_ATOMIC_H -#undef ZMQ_ATOMIC_PTR_ATOMIC_H -#endif -#if defined ZMQ_ATOMIC_PTR_X86 -#undef ZMQ_ATOMIC_PTR_X86 -#endif -#if defined ZMQ_ATOMIC_PTR_ARM -#undef ZMQ_ATOMIC_PTR_ARM -#endif -#if defined ZMQ_ATOMIC_PTR_MUTEX -#undef ZMQ_ATOMIC_PTR_MUTEX -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/blob.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/blob.hpp deleted file mode 100644 index 689b60b2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/blob.hpp +++ /dev/null @@ -1,139 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_BLOB_HPP_INCLUDED__ -#define __ZMQ_BLOB_HPP_INCLUDED__ - -#include -#include - -// Borrowed from id3lib_strings.h: -// They seem to be doing something for MSC, but since I only have gcc, I'll just do that -// Assuming this is uneccessary on GCC 4 -// #if (defined(__GNUC__) && (__GNUC__ >= 3) || (defined(_MSC_VER) && _MSC_VER > 1000)) -#if (defined(__GNUC__) && (__GNUC__ >= 3) && (__GNUC__ <= 4)) -namespace std -{ - template<> - struct char_traits - { - typedef unsigned char char_type; - // Unsigned as wint_t in unsigned. - typedef unsigned long int_type; - typedef streampos pos_type; - typedef streamoff off_type; - typedef mbstate_t state_type; - - static void - assign(char_type& __c1, const char_type& __c2) - { __c1 = __c2; } - - static bool - eq(const char_type& __c1, const char_type& __c2) - { return __c1 == __c2; } - - static bool - lt(const char_type& __c1, const char_type& __c2) - { return __c1 < __c2; } - - static int - compare(const char_type* __s1, const char_type* __s2, size_t __n) - { - for (size_t __i = 0; __i < __n; ++__i) - if (!eq(__s1[__i], __s2[__i])) - return lt(__s1[__i], __s2[__i]) ? -1 : 1; - return 0; - } - - static size_t - length(const char_type* __s) - { - const char_type* __p = __s; - while (__p) - ++__p; - return (__p - __s); - } - - static const char_type* - find(const char_type* __s, size_t __n, const char_type& __a) - { - for (const char_type* __p = __s; size_t(__p - __s) < __n; ++__p) - if (*__p == __a) return __p; - return 0; - } - - static char_type* - move(char_type* __s1, const char_type* __s2, size_t __n) - { return (char_type*) memmove(__s1, __s2, __n * sizeof(char_type)); } - - static char_type* - copy(char_type* __s1, const char_type* __s2, size_t __n) - { return (char_type*) memcpy(__s1, __s2, __n * sizeof(char_type)); } - - static char_type* - assign(char_type* __s, size_t __n, char_type __a) - { - for (char_type* __p = __s; __p < __s + __n; ++__p) - assign(*__p, __a); - return __s; - } - - static char_type - to_char_type(const int_type& __c) - { return char_type(__c); } - - static int_type - to_int_type(const char_type& __c) { return int_type(__c); } - - static bool - eq_int_type(const int_type& __c1, const int_type& __c2) - { return __c1 == __c2; } - - static int_type - eof() { return static_cast(-1); } - - static int_type - not_eof(const int_type& __c) - { return eq_int_type(__c, eof()) ? int_type(0) : __c; } - }; - -} // namespace std -#endif // GCC version 3 - - -namespace zmq -{ - - // Object to hold dynamically allocated opaque binary data. - typedef std::basic_string blob_t; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/clock.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/clock.cpp deleted file mode 100644 index dab08793..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/clock.cpp +++ /dev/null @@ -1,210 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "clock.hpp" -#include "platform.hpp" -#include "likely.hpp" -#include "config.hpp" -#include "err.hpp" -#include "mutex.hpp" - -#include - -#if defined _MSC_VER -#if defined _WIN32_WCE -#include -#else -#include -#endif -#endif - -#if !defined ZMQ_HAVE_WINDOWS -#include -#endif - -#if defined HAVE_CLOCK_GETTIME || defined HAVE_GETHRTIME -#include -#endif - -#ifdef ZMQ_HAVE_WINDOWS -typedef ULONGLONG (*f_compatible_get_tick_count64)(); - -static zmq::mutex_t compatible_get_tick_count64_mutex; - -ULONGLONG compatible_get_tick_count64() -{ - compatible_get_tick_count64_mutex.lock(); - static DWORD s_wrap = 0; - static DWORD s_last_tick = 0; - const DWORD current_tick = ::GetTickCount(); - if (current_tick < s_last_tick) - ++s_wrap; - - s_last_tick = current_tick; - const ULONGLONG result = (static_cast(s_wrap) << 32) + static_cast(current_tick); - compatible_get_tick_count64_mutex.unlock(); - return result; -} - -f_compatible_get_tick_count64 init_compatible_get_tick_count64() -{ - f_compatible_get_tick_count64 func = NULL; - HMODULE module = ::LoadLibraryA("Kernel32.dll"); - if (module != NULL) - func = reinterpret_cast(::GetProcAddress(module, "GetTickCount64")); - - if (func == NULL) - func = compatible_get_tick_count64; - - return func; -} - -static f_compatible_get_tick_count64 my_get_tick_count64 = init_compatible_get_tick_count64(); -#endif - -zmq::clock_t::clock_t () : - last_tsc (rdtsc ()), -#ifdef ZMQ_HAVE_WINDOWS - last_time (static_cast((*my_get_tick_count64)())) -#else - last_time (now_us () / 1000) -#endif -{ -} - -zmq::clock_t::~clock_t () -{ -} - -uint64_t zmq::clock_t::now_us () -{ -#if defined ZMQ_HAVE_WINDOWS - - // Get the high resolution counter's accuracy. - LARGE_INTEGER ticksPerSecond; - QueryPerformanceFrequency (&ticksPerSecond); - - // What time is it? - LARGE_INTEGER tick; - QueryPerformanceCounter (&tick); - - // Convert the tick number into the number of seconds - // since the system was started. - double ticks_div = ticksPerSecond.QuadPart / 1000000.0; - return (uint64_t) (tick.QuadPart / ticks_div); - -#elif defined HAVE_CLOCK_GETTIME && defined CLOCK_MONOTONIC - - // Use POSIX clock_gettime function to get precise monotonic time. - struct timespec tv; - int rc = clock_gettime (CLOCK_MONOTONIC, &tv); - // Fix case where system has clock_gettime but CLOCK_MONOTONIC is not supported. - // This should be a configuration check, but I looked into it and writing an - // AC_FUNC_CLOCK_MONOTONIC seems beyond my powers. - if( rc != 0) { - // Use POSIX gettimeofday function to get precise time. - struct timeval tv; - int rc = gettimeofday (&tv, NULL); - errno_assert (rc == 0); - return (tv.tv_sec * (uint64_t) 1000000 + tv.tv_usec); - } - return (tv.tv_sec * (uint64_t) 1000000 + tv.tv_nsec / 1000); - -#elif defined HAVE_GETHRTIME - - return (gethrtime () / 1000); - -#else - - // Use POSIX gettimeofday function to get precise time. - struct timeval tv; - int rc = gettimeofday (&tv, NULL); - errno_assert (rc == 0); - return (tv.tv_sec * (uint64_t) 1000000 + tv.tv_usec); - -#endif -} - -uint64_t zmq::clock_t::now_ms () -{ - uint64_t tsc = rdtsc (); - - // If TSC is not supported, get precise time and chop off the microseconds. - if (!tsc) - { -#ifdef ZMQ_HAVE_WINDOWS - // Under Windows, now_us is not so reliable since QueryPerformanceCounter - // does not guarantee that it will use a hardware that offers a monotonic timer. - // So, lets use GetTickCount when GetTickCount64 is not available with an workaround - // to its 32 bit limitation. - return static_cast((*my_get_tick_count64)()); -#else - return now_us () / 1000; -#endif - } - - // If TSC haven't jumped back (in case of migration to a different - // CPU core) and if not too much time elapsed since last measurement, - // we can return cached time value. - if (likely (tsc - last_tsc <= (clock_precision / 2) && tsc >= last_tsc)) - return last_time; - - last_tsc = tsc; -#ifdef ZMQ_HAVE_WINDOWS - last_time = static_cast((*my_get_tick_count64)()); -#else - last_time = now_us () / 1000; -#endif - return last_time; -} - -uint64_t zmq::clock_t::rdtsc () -{ -#if (defined _MSC_VER && (defined _M_IX86 || defined _M_X64)) - return __rdtsc (); -#elif (defined __GNUC__ && (defined __i386__ || defined __x86_64__)) - uint32_t low, high; - __asm__ volatile ("rdtsc" : "=a" (low), "=d" (high)); - return (uint64_t) high << 32 | low; -#elif (defined __SUNPRO_CC && (__SUNPRO_CC >= 0x5100) && (defined __i386 || \ - defined __amd64 || defined __x86_64)) - union { - uint64_t u64val; - uint32_t u32val [2]; - } tsc; - asm("rdtsc" : "=a" (tsc.u32val [0]), "=d" (tsc.u32val [1])); - return tsc.u64val; -#elif defined(__s390__) - uint64_t tsc; - asm("\tstck\t%0\n" : "=Q" (tsc) : : "cc"); - return(tsc); -#else - return 0; -#endif -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/clock.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/clock.hpp deleted file mode 100644 index f56f618e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/clock.hpp +++ /dev/null @@ -1,69 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_CLOCK_HPP_INCLUDED__ -#define __ZMQ_CLOCK_HPP_INCLUDED__ - -#include "stdint.hpp" - -namespace zmq -{ - - class clock_t - { - public: - - clock_t (); - ~clock_t (); - - // CPU's timestamp counter. Returns 0 if it's not available. - static uint64_t rdtsc (); - - // High precision timestamp. - static uint64_t now_us (); - - // Low precision timestamp. In tight loops generating it can be - // 10 to 100 times faster than the high precision timestamp. - uint64_t now_ms (); - - private: - - // TSC timestamp of when last time measurement was made. - uint64_t last_tsc; - - // Physical time corresponding to the TSC above (in milliseconds). - uint64_t last_time; - - clock_t (const clock_t&); - const clock_t &operator = (const clock_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/command.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/command.hpp deleted file mode 100644 index a10d8ec1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/command.hpp +++ /dev/null @@ -1,163 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_COMMAND_HPP_INCLUDED__ -#define __ZMQ_COMMAND_HPP_INCLUDED__ - -#include "stdint.hpp" - -namespace zmq -{ - - class object_t; - class own_t; - struct i_engine; - class pipe_t; - class socket_base_t; - - // This structure defines the commands that can be sent between threads. - - struct command_t - { - // Object to process the command. - zmq::object_t *destination; - - enum type_t - { - stop, - plug, - own, - attach, - bind, - activate_read, - activate_write, - hiccup, - pipe_term, - pipe_term_ack, - term_req, - term, - term_ack, - reap, - reaped, - inproc_connected, - done - } type; - - union { - - // Sent to I/O thread to let it know that it should - // terminate itself. - struct { - } stop; - - // Sent to I/O object to make it register with its I/O thread. - struct { - } plug; - - // Sent to socket to let it know about the newly created object. - struct { - zmq::own_t *object; - } own; - - // Attach the engine to the session. If engine is NULL, it informs - // session that the connection have failed. - struct { - struct i_engine *engine; - } attach; - - // Sent from session to socket to establish pipe(s) between them. - // Caller have used inc_seqnum beforehand sending the command. - struct { - zmq::pipe_t *pipe; - } bind; - - // Sent by pipe writer to inform dormant pipe reader that there - // are messages in the pipe. - struct { - } activate_read; - - // Sent by pipe reader to inform pipe writer about how many - // messages it has read so far. - struct { - uint64_t msgs_read; - } activate_write; - - // Sent by pipe reader to writer after creating a new inpipe. - // The parameter is actually of type pipe_t::upipe_t, however, - // its definition is private so we'll have to do with void*. - struct { - void *pipe; - } hiccup; - - // Sent by pipe reader to pipe writer to ask it to terminate - // its end of the pipe. - struct { - } pipe_term; - - // Pipe writer acknowledges pipe_term command. - struct { - } pipe_term_ack; - - // Sent by I/O object ot the socket to request the shutdown of - // the I/O object. - struct { - zmq::own_t *object; - } term_req; - - // Sent by socket to I/O object to start its shutdown. - struct { - int linger; - } term; - - // Sent by I/O object to the socket to acknowledge it has - // shut down. - struct { - } term_ack; - - // Transfers the ownership of the closed socket - // to the reaper thread. - struct { - zmq::socket_base_t *socket; - } reap; - - // Closed socket notifies the reaper that it's already deallocated. - struct { - } reaped; - - // Sent by reaper thread to the term thread when all the sockets - // are successfully deallocated. - struct { - } done; - - } args; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/config.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/config.hpp deleted file mode 100644 index b483c469..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/config.hpp +++ /dev/null @@ -1,97 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_CONFIG_HPP_INCLUDED__ -#define __ZMQ_CONFIG_HPP_INCLUDED__ - -namespace zmq -{ - - // Compile-time settings. - - enum - { - // Number of new messages in message pipe needed to trigger new memory - // allocation. Setting this parameter to 256 decreases the impact of - // memory allocation by approximately 99.6% - message_pipe_granularity = 256, - - // Commands in pipe per allocation event. - command_pipe_granularity = 16, - - // Determines how often does socket poll for new commands when it - // still has unprocessed messages to handle. Thus, if it is set to 100, - // socket will process 100 inbound messages before doing the poll. - // If there are no unprocessed messages available, poll is done - // immediately. Decreasing the value trades overall latency for more - // real-time behaviour (less latency peaks). - inbound_poll_rate = 100, - - // Maximal batching size for engines with receiving functionality. - // So, if there are 10 messages that fit into the batch size, all of - // them may be read by a single 'recv' system call, thus avoiding - // unnecessary network stack traversals. - in_batch_size = 8192, - - // Maximal batching size for engines with sending functionality. - // So, if there are 10 messages that fit into the batch size, all of - // them may be written by a single 'send' system call, thus avoiding - // unnecessary network stack traversals. - out_batch_size = 8192, - - // Maximal delta between high and low watermark. - max_wm_delta = 1024, - - // Maximum number of events the I/O thread can process in one go. - max_io_events = 256, - - // Maximal delay to process command in API thread (in CPU ticks). - // 3,000,000 ticks equals to 1 - 2 milliseconds on current CPUs. - // Note that delay is only applied when there is continuous stream of - // messages to process. If not so, commands are processed immediately. - max_command_delay = 3000000, - - // Low-precision clock precision in CPU ticks. 1ms. Value of 1000000 - // should be OK for CPU frequencies above 1GHz. If should work - // reasonably well for CPU frequencies above 500MHz. For lower CPU - // frequencies you may consider lowering this value to get best - // possible latencies. - clock_precision = 1000000, - - // Maximum transport data unit size for PGM (TPDU). - pgm_max_tpdu = 1500, - - // On some OSes the signaler has to be emulated using a TCP - // connection. In such cases following port is used. - signaler_port = 5905 - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ctx.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ctx.cpp deleted file mode 100644 index 0dd3cc48..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ctx.cpp +++ /dev/null @@ -1,567 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#endif - -#include -#include -#include - -#include "ctx.hpp" -#include "socket_base.hpp" -#include "io_thread.hpp" -#include "reaper.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" - -#ifdef HAVE_LIBSODIUM -#ifdef HAVE_TWEETNACL -#include "randombytes.h" -#else -#include "sodium.h" -#endif -#endif - -#define ZMQ_CTX_TAG_VALUE_GOOD 0xabadcafe -#define ZMQ_CTX_TAG_VALUE_BAD 0xdeadbeef - -int clipped_maxsocket(int max_requested) -{ - if (max_requested >= zmq::poller_t::max_fds () && zmq::poller_t::max_fds () != -1) - // -1 because we need room for the reaper mailbox. - max_requested = zmq::poller_t::max_fds () - 1; - - return max_requested; -} - -zmq::ctx_t::ctx_t () : - tag (ZMQ_CTX_TAG_VALUE_GOOD), - starting (true), - terminating (false), - reaper (NULL), - slot_count (0), - slots (NULL), - max_sockets (clipped_maxsocket (ZMQ_MAX_SOCKETS_DFLT)), - io_thread_count (ZMQ_IO_THREADS_DFLT), - ipv6 (false), - thread_priority (ZMQ_THREAD_PRIORITY_DFLT), - thread_sched_policy (ZMQ_THREAD_SCHED_POLICY_DFLT) -{ -#ifdef HAVE_FORK - pid = getpid(); -#endif -} - -bool zmq::ctx_t::check_tag () -{ - return tag == ZMQ_CTX_TAG_VALUE_GOOD; -} - -zmq::ctx_t::~ctx_t () -{ - // Check that there are no remaining sockets. - zmq_assert (sockets.empty ()); - - // Ask I/O threads to terminate. If stop signal wasn't sent to I/O - // thread subsequent invocation of destructor would hang-up. - for (io_threads_t::size_type i = 0; i != io_threads.size (); i++) - io_threads [i]->stop (); - - // Wait till I/O threads actually terminate. - for (io_threads_t::size_type i = 0; i != io_threads.size (); i++) - delete io_threads [i]; - - // Deallocate the reaper thread object. - delete reaper; - - // Deallocate the array of mailboxes. No special work is - // needed as mailboxes themselves were deallocated with their - // corresponding io_thread/socket objects. - free (slots); - - // If we've done any Curve encryption, we may have a file handle - // to /dev/urandom open that needs to be cleaned up. -#ifdef HAVE_LIBSODIUM - randombytes_close(); -#endif - - // Remove the tag, so that the object is considered dead. - tag = ZMQ_CTX_TAG_VALUE_BAD; -} - -int zmq::ctx_t::terminate () -{ - // Connect up any pending inproc connections, otherwise we will hang - pending_connections_t copy = pending_connections; - for (pending_connections_t::iterator p = copy.begin (); p != copy.end (); ++p) { - zmq::socket_base_t *s = create_socket (ZMQ_PAIR); - s->bind (p->first.c_str ()); - s->close (); - } - - slot_sync.lock (); - if (!starting) { - -#ifdef HAVE_FORK - if (pid != getpid ()) { - // we are a forked child process. Close all file descriptors - // inherited from the parent. - for (sockets_t::size_type i = 0; i != sockets.size (); i++) - sockets [i]->get_mailbox ()->forked (); - - term_mailbox.forked (); - } -#endif - - // Check whether termination was already underway, but interrupted and now - // restarted. - bool restarted = terminating; - terminating = true; - - // First attempt to terminate the context. - if (!restarted) { - // First send stop command to sockets so that any blocking calls - // can be interrupted. If there are no sockets we can ask reaper - // thread to stop. - for (sockets_t::size_type i = 0; i != sockets.size (); i++) - sockets [i]->stop (); - if (sockets.empty ()) - reaper->stop (); - } - slot_sync.unlock(); - - // Wait till reaper thread closes all the sockets. - command_t cmd; - int rc = term_mailbox.recv (&cmd, -1); - if (rc == -1 && errno == EINTR) - return -1; - errno_assert (rc == 0); - zmq_assert (cmd.type == command_t::done); - slot_sync.lock (); - zmq_assert (sockets.empty ()); - } - slot_sync.unlock (); - - // Deallocate the resources. - delete this; - - return 0; -} - -int zmq::ctx_t::shutdown () -{ - slot_sync.lock (); - if (!starting && !terminating) { - terminating = true; - - // Send stop command to sockets so that any blocking calls - // can be interrupted. If there are no sockets we can ask reaper - // thread to stop. - for (sockets_t::size_type i = 0; i != sockets.size (); i++) - sockets [i]->stop (); - if (sockets.empty ()) - reaper->stop (); - } - slot_sync.unlock (); - - return 0; -} - -int zmq::ctx_t::set (int option_, int optval_) -{ - int rc = 0; - if (option_ == ZMQ_MAX_SOCKETS - && optval_ >= 1 && optval_ == clipped_maxsocket (optval_)) { - opt_sync.lock (); - max_sockets = optval_; - opt_sync.unlock (); - } - else - if (option_ == ZMQ_IO_THREADS && optval_ >= 0) { - opt_sync.lock (); - io_thread_count = optval_; - opt_sync.unlock (); - } - else - if (option_ == ZMQ_IPV6 && optval_ >= 0) { - opt_sync.lock (); - ipv6 = (optval_ != 0); - opt_sync.unlock (); - } - else - if (option_ == ZMQ_THREAD_PRIORITY && optval_ >= 0) { - opt_sync.lock(); - thread_priority = optval_; - opt_sync.unlock(); - } - else - if (option_ == ZMQ_THREAD_SCHED_POLICY && optval_ >= 0) { - opt_sync.lock(); - thread_sched_policy = optval_; - opt_sync.unlock(); - } - else { - errno = EINVAL; - rc = -1; - } - return rc; -} - -int zmq::ctx_t::get (int option_) -{ - int rc = 0; - if (option_ == ZMQ_MAX_SOCKETS) - rc = max_sockets; - else - if (option_ == ZMQ_SOCKET_LIMIT) - rc = clipped_maxsocket (65535); - else - if (option_ == ZMQ_IO_THREADS) - rc = io_thread_count; - else - if (option_ == ZMQ_IPV6) - rc = ipv6; - else { - errno = EINVAL; - rc = -1; - } - return rc; -} - -zmq::socket_base_t *zmq::ctx_t::create_socket (int type_) -{ - slot_sync.lock (); - if (unlikely (starting)) { - - starting = false; - // Initialise the array of mailboxes. Additional three slots are for - // zmq_ctx_term thread and reaper thread. - opt_sync.lock (); - int mazmq = max_sockets; - int ios = io_thread_count; - opt_sync.unlock (); - slot_count = mazmq + ios + 2; - slots = (mailbox_t **) malloc (sizeof (mailbox_t*) * slot_count); - alloc_assert (slots); - - // Initialise the infrastructure for zmq_ctx_term thread. - slots [term_tid] = &term_mailbox; - - // Create the reaper thread. - reaper = new (std::nothrow) reaper_t (this, reaper_tid); - alloc_assert (reaper); - slots [reaper_tid] = reaper->get_mailbox (); - reaper->start (); - - // Create I/O thread objects and launch them. - for (int i = 2; i != ios + 2; i++) { - io_thread_t *io_thread = new (std::nothrow) io_thread_t (this, i); - alloc_assert (io_thread); - io_threads.push_back (io_thread); - slots [i] = io_thread->get_mailbox (); - io_thread->start (); - } - - // In the unused part of the slot array, create a list of empty slots. - for (int32_t i = (int32_t) slot_count - 1; - i >= (int32_t) ios + 2; i--) { - empty_slots.push_back (i); - slots [i] = NULL; - } - } - - // Once zmq_ctx_term() was called, we can't create new sockets. - if (terminating) { - slot_sync.unlock (); - errno = ETERM; - return NULL; - } - - // If max_sockets limit was reached, return error. - if (empty_slots.empty ()) { - slot_sync.unlock (); - errno = EMFILE; - return NULL; - } - - // Choose a slot for the socket. - uint32_t slot = empty_slots.back (); - empty_slots.pop_back (); - - // Generate new unique socket ID. - int sid = ((int) max_socket_id.add (1)) + 1; - - // Create the socket and register its mailbox. - socket_base_t *s = socket_base_t::create (type_, this, slot, sid); - if (!s) { - empty_slots.push_back (slot); - slot_sync.unlock (); - return NULL; - } - sockets.push_back (s); - slots [slot] = s->get_mailbox (); - - slot_sync.unlock (); - return s; -} - -void zmq::ctx_t::destroy_socket (class socket_base_t *socket_) -{ - slot_sync.lock (); - - // Free the associated thread slot. - uint32_t tid = socket_->get_tid (); - empty_slots.push_back (tid); - slots [tid] = NULL; - - // Remove the socket from the list of sockets. - sockets.erase (socket_); - - // If zmq_ctx_term() was already called and there are no more socket - // we can ask reaper thread to terminate. - if (terminating && sockets.empty ()) - reaper->stop (); - - slot_sync.unlock (); -} - -zmq::object_t *zmq::ctx_t::get_reaper () -{ - return reaper; -} - -void zmq::ctx_t::start_thread (thread_t &thread_, thread_fn *tfn_, void *arg_) const -{ - thread_.start(tfn_, arg_); - thread_.setSchedulingParameters(thread_priority, thread_sched_policy); -} - -void zmq::ctx_t::send_command (uint32_t tid_, const command_t &command_) -{ - slots [tid_]->send (command_); -} - -zmq::io_thread_t *zmq::ctx_t::choose_io_thread (uint64_t affinity_) -{ - if (io_threads.empty ()) - return NULL; - - // Find the I/O thread with minimum load. - int min_load = -1; - io_thread_t *selected_io_thread = NULL; - for (io_threads_t::size_type i = 0; i != io_threads.size (); i++) { - if (!affinity_ || (affinity_ & (uint64_t (1) << i))) { - int load = io_threads [i]->get_load (); - if (selected_io_thread == NULL || load < min_load) { - min_load = load; - selected_io_thread = io_threads [i]; - } - } - } - return selected_io_thread; -} - -int zmq::ctx_t::register_endpoint (const char *addr_, - const endpoint_t &endpoint_) -{ - endpoints_sync.lock (); - - const bool inserted = endpoints.insert ( - endpoints_t::value_type (std::string (addr_), endpoint_)).second; - - endpoints_sync.unlock (); - - if (!inserted) { - errno = EADDRINUSE; - return -1; - } - return 0; -} - -int zmq::ctx_t::unregister_endpoint ( - const std::string &addr_, socket_base_t *socket_) -{ - endpoints_sync.lock (); - - const endpoints_t::iterator it = endpoints.find (addr_); - if (it == endpoints.end () || it->second.socket != socket_) { - endpoints_sync.unlock (); - errno = ENOENT; - return -1; - } - - // Remove endpoint. - endpoints.erase (it); - - endpoints_sync.unlock (); - - return 0; -} - -void zmq::ctx_t::unregister_endpoints (socket_base_t *socket_) -{ - endpoints_sync.lock (); - - endpoints_t::iterator it = endpoints.begin (); - while (it != endpoints.end ()) { - if (it->second.socket == socket_) { - endpoints_t::iterator to_erase = it; - ++it; - endpoints.erase (to_erase); - continue; - } - ++it; - } - - endpoints_sync.unlock (); -} - -zmq::endpoint_t zmq::ctx_t::find_endpoint (const char *addr_) -{ - endpoints_sync.lock (); - - endpoints_t::iterator it = endpoints.find (addr_); - if (it == endpoints.end ()) { - endpoints_sync.unlock (); - errno = ECONNREFUSED; - endpoint_t empty = {NULL, options_t()}; - return empty; - } - endpoint_t endpoint = it->second; - - // Increment the command sequence number of the peer so that it won't - // get deallocated until "bind" command is issued by the caller. - // The subsequent 'bind' has to be called with inc_seqnum parameter - // set to false, so that the seqnum isn't incremented twice. - endpoint.socket->inc_seqnum (); - - endpoints_sync.unlock (); - return endpoint; -} - -void zmq::ctx_t::pend_connection (const std::string &addr_, - const endpoint_t &endpoint_, pipe_t **pipes_) -{ - const pending_connection_t pending_connection = - {endpoint_, pipes_ [0], pipes_ [1]}; - - endpoints_sync.lock (); - - endpoints_t::iterator it = endpoints.find (addr_); - if (it == endpoints.end ()) { - // Still no bind. - endpoint_.socket->inc_seqnum (); - pending_connections.insert (pending_connections_t::value_type (addr_, pending_connection)); - } - else - // Bind has happened in the mean time, connect directly - connect_inproc_sockets (it->second.socket, it->second.options, pending_connection, connect_side); - - endpoints_sync.unlock (); -} - -void zmq::ctx_t::connect_pending (const char *addr_, zmq::socket_base_t *bind_socket_) -{ - endpoints_sync.lock (); - - std::pair pending = pending_connections.equal_range(addr_); - - for (pending_connections_t::iterator p = pending.first; p != pending.second; ++p) - connect_inproc_sockets(bind_socket_, endpoints[addr_].options, p->second, bind_side); - - pending_connections.erase(pending.first, pending.second); - endpoints_sync.unlock (); -} - -void zmq::ctx_t::connect_inproc_sockets (zmq::socket_base_t *bind_socket_, - options_t& bind_options, const pending_connection_t &pending_connection_, side side_) -{ - bind_socket_->inc_seqnum(); - pending_connection_.bind_pipe->set_tid (bind_socket_->get_tid ()); - - if (!bind_options.recv_identity) { - msg_t msg; - const bool ok = pending_connection_.bind_pipe->read (&msg); - zmq_assert (ok); - const int rc = msg.close (); - errno_assert (rc == 0); - } - - - int sndhwm = 0; - if (pending_connection_.endpoint.options.sndhwm != 0 && bind_options.rcvhwm != 0) - sndhwm = pending_connection_.endpoint.options.sndhwm + bind_options.rcvhwm; - - int rcvhwm = 0; - if (pending_connection_.endpoint.options.rcvhwm != 0 && bind_options.sndhwm != 0) - rcvhwm = pending_connection_.endpoint.options.rcvhwm + bind_options.sndhwm; - - bool conflate = pending_connection_.endpoint.options.conflate && - (pending_connection_.endpoint.options.type == ZMQ_DEALER || - pending_connection_.endpoint.options.type == ZMQ_PULL || - pending_connection_.endpoint.options.type == ZMQ_PUSH || - pending_connection_.endpoint.options.type == ZMQ_PUB || - pending_connection_.endpoint.options.type == ZMQ_SUB); - - int hwms [2] = {conflate? -1 : sndhwm, conflate? -1 : rcvhwm}; - pending_connection_.connect_pipe->set_hwms(hwms [1], hwms [0]); - pending_connection_.bind_pipe->set_hwms(hwms [0], hwms [1]); - - if (side_ == bind_side) { - command_t cmd; - cmd.type = command_t::bind; - cmd.args.bind.pipe = pending_connection_.bind_pipe; - bind_socket_->process_command (cmd); - bind_socket_->send_inproc_connected (pending_connection_.endpoint.socket); - } - else - pending_connection_.connect_pipe->send_bind (bind_socket_, pending_connection_.bind_pipe, false); - - if (pending_connection_.endpoint.options.recv_identity) { - msg_t id; - int rc = id.init_size (bind_options.identity_size); - errno_assert (rc == 0); - memcpy (id.data (), bind_options.identity, bind_options.identity_size); - id.set_flags (msg_t::identity); - bool written = pending_connection_.bind_pipe->write (&id); - zmq_assert (written); - pending_connection_.bind_pipe->flush (); - } -} - -// The last used socket ID, or 0 if no socket was used so far. Note that this -// is a global variable. Thus, even sockets created in different contexts have -// unique IDs. -zmq::atomic_counter_t zmq::ctx_t::max_socket_id; diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ctx.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ctx.hpp deleted file mode 100644 index dd397abe..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ctx.hpp +++ /dev/null @@ -1,223 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_CTX_HPP_INCLUDED__ -#define __ZMQ_CTX_HPP_INCLUDED__ - -#include -#include -#include -#include - -#include "mailbox.hpp" -#include "array.hpp" -#include "config.hpp" -#include "mutex.hpp" -#include "stdint.hpp" -#include "options.hpp" -#include "atomic_counter.hpp" -#include "thread.hpp" - -namespace zmq -{ - - class object_t; - class io_thread_t; - class socket_base_t; - class reaper_t; - class pipe_t; - - // Information associated with inproc endpoint. Note that endpoint options - // are registered as well so that the peer can access them without a need - // for synchronisation, handshaking or similar. - struct endpoint_t - { - socket_base_t *socket; - options_t options; - }; - - // Context object encapsulates all the global state associated with - // the library. - - class ctx_t - { - public: - - // Create the context object. - ctx_t (); - - // Returns false if object is not a context. - bool check_tag (); - - // This function is called when user invokes zmq_term. If there are - // no more sockets open it'll cause all the infrastructure to be shut - // down. If there are open sockets still, the deallocation happens - // after the last one is closed. - int terminate (); - - // This function starts the terminate process by unblocking any blocking - // operations currently in progress and stopping any more socket activity - // (except zmq_close). - // This function is non-blocking. - // terminate must still be called afterwards. - // This function is optional, terminate will unblock any current - // operations as well. - int shutdown(); - - // Set and get context properties. - int set (int option_, int optval_); - int get (int option_); - - // Create and destroy a socket. - zmq::socket_base_t *create_socket (int type_); - void destroy_socket (zmq::socket_base_t *socket_); - - // Start a new thread with proper scheduling parameters. - void start_thread (thread_t &thread_, thread_fn *tfn_, void *arg_) const; - - // Send command to the destination thread. - void send_command (uint32_t tid_, const command_t &command_); - - // Returns the I/O thread that is the least busy at the moment. - // Affinity specifies which I/O threads are eligible (0 = all). - // Returns NULL if no I/O thread is available. - zmq::io_thread_t *choose_io_thread (uint64_t affinity_); - - // Returns reaper thread object. - zmq::object_t *get_reaper (); - - // Management of inproc endpoints. - int register_endpoint (const char *addr_, const endpoint_t &endpoint_); - int unregister_endpoint (const std::string &addr_, socket_base_t *socket_); - void unregister_endpoints (zmq::socket_base_t *socket_); - endpoint_t find_endpoint (const char *addr_); - void pend_connection (const std::string &addr_, - const endpoint_t &endpoint_, pipe_t **pipes_); - void connect_pending (const char *addr_, zmq::socket_base_t *bind_socket_); - - enum { - term_tid = 0, - reaper_tid = 1 - }; - - ~ctx_t (); - - private: - - struct pending_connection_t - { - endpoint_t endpoint; - pipe_t* connect_pipe; - pipe_t* bind_pipe; - }; - - // Used to check whether the object is a context. - uint32_t tag; - - // Sockets belonging to this context. We need the list so that - // we can notify the sockets when zmq_term() is called. The sockets - // will return ETERM then. - typedef array_t sockets_t; - sockets_t sockets; - - // List of unused thread slots. - typedef std::vector empty_slots_t; - empty_slots_t empty_slots; - - // If true, zmq_init has been called but no socket has been created - // yet. Launching of I/O threads is delayed. - bool starting; - - // If true, zmq_term was already called. - bool terminating; - - // Synchronisation of accesses to global slot-related data: - // sockets, empty_slots, terminating. It also synchronises - // access to zombie sockets as such (as opposed to slots) and provides - // a memory barrier to ensure that all CPU cores see the same data. - mutex_t slot_sync; - - // The reaper thread. - zmq::reaper_t *reaper; - - // I/O threads. - typedef std::vector io_threads_t; - io_threads_t io_threads; - - // Array of pointers to mailboxes for both application and I/O threads. - uint32_t slot_count; - mailbox_t **slots; - - // Mailbox for zmq_term thread. - mailbox_t term_mailbox; - - // List of inproc endpoints within this context. - typedef std::map endpoints_t; - endpoints_t endpoints; - - // List of inproc connection endpoints pending a bind - typedef std::multimap pending_connections_t; - pending_connections_t pending_connections; - - // Synchronisation of access to the list of inproc endpoints. - mutex_t endpoints_sync; - - // Maximum socket ID. - static atomic_counter_t max_socket_id; - - // Maximum number of sockets that can be opened at the same time. - int max_sockets; - - // Number of I/O threads to launch. - int io_thread_count; - - // Is IPv6 enabled on this context? - bool ipv6; - - // Thread scheduling parameters. - int thread_priority; - int thread_sched_policy; - - // Synchronisation of access to context options. - mutex_t opt_sync; - - ctx_t (const ctx_t&); - const ctx_t &operator = (const ctx_t&); - -#ifdef HAVE_FORK - // the process that created this context. Used to detect forking. - pid_t pid; -#endif - enum side { connect_side, bind_side }; - void connect_inproc_sockets(zmq::socket_base_t *bind_socket_, options_t& bind_options, const pending_connection_t &pending_connection_, side side_); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_client.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_client.cpp deleted file mode 100644 index 842e504a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_client.cpp +++ /dev/null @@ -1,459 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#ifdef HAVE_LIBSODIUM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "msg.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "curve_client.hpp" -#include "wire.hpp" - -zmq::curve_client_t::curve_client_t (const options_t &options_) : - mechanism_t (options_), - state (send_hello), - cn_nonce(1), - cn_peer_nonce(1), - sync() -{ - memcpy (public_key, options_.curve_public_key, crypto_box_PUBLICKEYBYTES); - memcpy (secret_key, options_.curve_secret_key, crypto_box_SECRETKEYBYTES); - memcpy (server_key, options_.curve_server_key, crypto_box_PUBLICKEYBYTES); - scoped_lock_t lock (sync); -#if defined(HAVE_TWEETNACL) - // allow opening of /dev/urandom - unsigned char tmpbytes[4]; - randombytes(tmpbytes, 4); -#else - // todo check return code - sodium_init(); -#endif - - // Generate short-term key pair - const int rc = crypto_box_keypair (cn_public, cn_secret); - zmq_assert (rc == 0); -} - -zmq::curve_client_t::~curve_client_t () -{ -} - -int zmq::curve_client_t::next_handshake_command (msg_t *msg_) -{ - int rc = 0; - - switch (state) { - case send_hello: - rc = produce_hello (msg_); - if (rc == 0) - state = expect_welcome; - break; - case send_initiate: - rc = produce_initiate (msg_); - if (rc == 0) - state = expect_ready; - break; - default: - errno = EAGAIN; - rc = -1; - } - return rc; -} - -int zmq::curve_client_t::process_handshake_command (msg_t *msg_) -{ - const unsigned char *msg_data = - static_cast (msg_->data ()); - const size_t msg_size = msg_->size (); - - int rc = 0; - if (msg_size >= 8 && !memcmp (msg_data, "\7WELCOME", 8)) - rc = process_welcome (msg_data, msg_size); - else - if (msg_size >= 6 && !memcmp (msg_data, "\5READY", 6)) - rc = process_ready (msg_data, msg_size); - else - if (msg_size >= 6 && !memcmp (msg_data, "\5ERROR", 6)) - rc = process_error (msg_data, msg_size); - else { - errno = EPROTO; - rc = -1; - } - - if (rc == 0) { - rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - } - - return rc; -} - -int zmq::curve_client_t::encode (msg_t *msg_) -{ - zmq_assert (state == connected); - - uint8_t flags = 0; - if (msg_->flags () & msg_t::more) - flags |= 0x01; - - uint8_t message_nonce [crypto_box_NONCEBYTES]; - memcpy (message_nonce, "CurveZMQMESSAGEC", 16); - put_uint64 (message_nonce + 16, cn_nonce); - - const size_t mlen = crypto_box_ZEROBYTES + 1 + msg_->size (); - - uint8_t *message_plaintext = static_cast (malloc (mlen)); - alloc_assert (message_plaintext); - - memset (message_plaintext, 0, crypto_box_ZEROBYTES); - message_plaintext [crypto_box_ZEROBYTES] = flags; - memcpy (message_plaintext + crypto_box_ZEROBYTES + 1, - msg_->data (), msg_->size ()); - - uint8_t *message_box = static_cast (malloc (mlen)); - alloc_assert (message_box); - - int rc = crypto_box_afternm (message_box, message_plaintext, - mlen, message_nonce, cn_precom); - zmq_assert (rc == 0); - - rc = msg_->close (); - zmq_assert (rc == 0); - - rc = msg_->init_size (16 + mlen - crypto_box_BOXZEROBYTES); - zmq_assert (rc == 0); - - uint8_t *message = static_cast (msg_->data ()); - - memcpy (message, "\x07MESSAGE", 8); - memcpy (message + 8, message_nonce + 16, 8); - memcpy (message + 16, message_box + crypto_box_BOXZEROBYTES, - mlen - crypto_box_BOXZEROBYTES); - - free (message_plaintext); - free (message_box); - - cn_nonce++; - - return 0; -} - -int zmq::curve_client_t::decode (msg_t *msg_) -{ - zmq_assert (state == connected); - - if (msg_->size () < 33) { - errno = EPROTO; - return -1; - } - - const uint8_t *message = static_cast (msg_->data ()); - if (memcmp (message, "\x07MESSAGE", 8)) { - errno = EPROTO; - return -1; - } - - uint8_t message_nonce [crypto_box_NONCEBYTES]; - memcpy (message_nonce, "CurveZMQMESSAGES", 16); - memcpy (message_nonce + 16, message + 8, 8); - uint64_t nonce = get_uint64(message + 8); - if (nonce <= cn_peer_nonce) { - errno = EPROTO; - return -1; - } - cn_peer_nonce = nonce; - - - const size_t clen = crypto_box_BOXZEROBYTES + (msg_->size () - 16); - - uint8_t *message_plaintext = static_cast (malloc (clen)); - alloc_assert (message_plaintext); - - uint8_t *message_box = static_cast (malloc (clen)); - alloc_assert (message_box); - - memset (message_box, 0, crypto_box_BOXZEROBYTES); - memcpy (message_box + crypto_box_BOXZEROBYTES, - message + 16, msg_->size () - 16); - - int rc = crypto_box_open_afternm (message_plaintext, message_box, - clen, message_nonce, cn_precom); - if (rc == 0) { - rc = msg_->close (); - zmq_assert (rc == 0); - - rc = msg_->init_size (clen - 1 - crypto_box_ZEROBYTES); - zmq_assert (rc == 0); - - const uint8_t flags = message_plaintext [crypto_box_ZEROBYTES]; - if (flags & 0x01) - msg_->set_flags (msg_t::more); - - memcpy (msg_->data (), - message_plaintext + crypto_box_ZEROBYTES + 1, - msg_->size ()); - } - else - errno = EPROTO; - - free (message_plaintext); - free (message_box); - - return rc; -} - -zmq::mechanism_t::status_t zmq::curve_client_t::status () const -{ - if (state == connected) - return mechanism_t::ready; - else - if (state == error_received) - return mechanism_t::error; - else - return mechanism_t::handshaking; -} - -int zmq::curve_client_t::produce_hello (msg_t *msg_) -{ - uint8_t hello_nonce [crypto_box_NONCEBYTES]; - uint8_t hello_plaintext [crypto_box_ZEROBYTES + 64]; - uint8_t hello_box [crypto_box_BOXZEROBYTES + 80]; - - // Prepare the full nonce - memcpy (hello_nonce, "CurveZMQHELLO---", 16); - put_uint64 (hello_nonce + 16, cn_nonce); - - // Create Box [64 * %x0](C'->S) - memset (hello_plaintext, 0, sizeof hello_plaintext); - - int rc = crypto_box (hello_box, hello_plaintext, - sizeof hello_plaintext, - hello_nonce, server_key, cn_secret); - zmq_assert (rc == 0); - - rc = msg_->init_size (200); - errno_assert (rc == 0); - uint8_t *hello = static_cast (msg_->data ()); - - memcpy (hello, "\x05HELLO", 6); - // CurveZMQ major and minor version numbers - memcpy (hello + 6, "\1\0", 2); - // Anti-amplification padding - memset (hello + 8, 0, 72); - // Client public connection key - memcpy (hello + 80, cn_public, crypto_box_PUBLICKEYBYTES); - // Short nonce, prefixed by "CurveZMQHELLO---" - memcpy (hello + 112, hello_nonce + 16, 8); - // Signature, Box [64 * %x0](C'->S) - memcpy (hello + 120, hello_box + crypto_box_BOXZEROBYTES, 80); - - cn_nonce++; - - return 0; -} - -int zmq::curve_client_t::process_welcome ( - const uint8_t *msg_data, size_t msg_size) -{ - if (msg_size != 168) { - errno = EPROTO; - return -1; - } - - uint8_t welcome_nonce [crypto_box_NONCEBYTES]; - uint8_t welcome_plaintext [crypto_box_ZEROBYTES + 128]; - uint8_t welcome_box [crypto_box_BOXZEROBYTES + 144]; - - // Open Box [S' + cookie](C'->S) - memset (welcome_box, 0, crypto_box_BOXZEROBYTES); - memcpy (welcome_box + crypto_box_BOXZEROBYTES, msg_data + 24, 144); - - memcpy (welcome_nonce, "WELCOME-", 8); - memcpy (welcome_nonce + 8, msg_data + 8, 16); - - int rc = crypto_box_open (welcome_plaintext, welcome_box, - sizeof welcome_box, - welcome_nonce, server_key, cn_secret); - if (rc != 0) { - errno = EPROTO; - return -1; - } - - memcpy (cn_server, welcome_plaintext + crypto_box_ZEROBYTES, 32); - memcpy (cn_cookie, welcome_plaintext + crypto_box_ZEROBYTES + 32, 16 + 80); - - // Message independent precomputation - rc = crypto_box_beforenm (cn_precom, cn_server, cn_secret); - zmq_assert (rc == 0); - - state = send_initiate; - - return 0; -} - -int zmq::curve_client_t::produce_initiate (msg_t *msg_) -{ - uint8_t vouch_nonce [crypto_box_NONCEBYTES]; - uint8_t vouch_plaintext [crypto_box_ZEROBYTES + 64]; - uint8_t vouch_box [crypto_box_BOXZEROBYTES + 80]; - - // Create vouch = Box [C',S](C->S') - memset (vouch_plaintext, 0, crypto_box_ZEROBYTES); - memcpy (vouch_plaintext + crypto_box_ZEROBYTES, cn_public, 32); - memcpy (vouch_plaintext + crypto_box_ZEROBYTES + 32, server_key, 32); - - memcpy (vouch_nonce, "VOUCH---", 8); - randombytes (vouch_nonce + 8, 16); - - int rc = crypto_box (vouch_box, vouch_plaintext, - sizeof vouch_plaintext, - vouch_nonce, cn_server, secret_key); - zmq_assert (rc == 0); - - // Assume here that metadata is limited to 256 bytes - uint8_t initiate_nonce [crypto_box_NONCEBYTES]; - uint8_t initiate_plaintext [crypto_box_ZEROBYTES + 128 + 256]; - uint8_t initiate_box [crypto_box_BOXZEROBYTES + 144 + 256]; - - // Create Box [C + vouch + metadata](C'->S') - memset (initiate_plaintext, 0, crypto_box_ZEROBYTES); - memcpy (initiate_plaintext + crypto_box_ZEROBYTES, - public_key, 32); - memcpy (initiate_plaintext + crypto_box_ZEROBYTES + 32, - vouch_nonce + 8, 16); - memcpy (initiate_plaintext + crypto_box_ZEROBYTES + 48, - vouch_box + crypto_box_BOXZEROBYTES, 80); - - // Metadata starts after vouch - uint8_t *ptr = initiate_plaintext + crypto_box_ZEROBYTES + 128; - - // Add socket type property - const char *socket_type = socket_type_string (options.type); - ptr += add_property (ptr, "Socket-Type", socket_type, strlen (socket_type)); - - // Add identity property - if (options.type == ZMQ_REQ - || options.type == ZMQ_DEALER - || options.type == ZMQ_ROUTER) - ptr += add_property (ptr, "Identity", options.identity, options.identity_size); - - const size_t mlen = ptr - initiate_plaintext; - - memcpy (initiate_nonce, "CurveZMQINITIATE", 16); - put_uint64 (initiate_nonce + 16, cn_nonce); - - rc = crypto_box (initiate_box, initiate_plaintext, - mlen, initiate_nonce, cn_server, cn_secret); - zmq_assert (rc == 0); - - rc = msg_->init_size (113 + mlen - crypto_box_BOXZEROBYTES); - errno_assert (rc == 0); - - uint8_t *initiate = static_cast (msg_->data ()); - - memcpy (initiate, "\x08INITIATE", 9); - // Cookie provided by the server in the WELCOME command - memcpy (initiate + 9, cn_cookie, 96); - // Short nonce, prefixed by "CurveZMQINITIATE" - memcpy (initiate + 105, initiate_nonce + 16, 8); - // Box [C + vouch + metadata](C'->S') - memcpy (initiate + 113, initiate_box + crypto_box_BOXZEROBYTES, - mlen - crypto_box_BOXZEROBYTES); - cn_nonce++; - - return 0; -} - -int zmq::curve_client_t::process_ready ( - const uint8_t *msg_data, size_t msg_size) -{ - if (msg_size < 30) { - errno = EPROTO; - return -1; - } - - const size_t clen = (msg_size - 14) + crypto_box_BOXZEROBYTES; - - uint8_t ready_nonce [crypto_box_NONCEBYTES]; - uint8_t ready_plaintext [crypto_box_ZEROBYTES + 256]; - uint8_t ready_box [crypto_box_BOXZEROBYTES + 16 + 256]; - - memset (ready_box, 0, crypto_box_BOXZEROBYTES); - memcpy (ready_box + crypto_box_BOXZEROBYTES, - msg_data + 14, clen - crypto_box_BOXZEROBYTES); - - memcpy (ready_nonce, "CurveZMQREADY---", 16); - memcpy (ready_nonce + 16, msg_data + 6, 8); - cn_peer_nonce = get_uint64(msg_data + 6); - - int rc = crypto_box_open_afternm (ready_plaintext, ready_box, - clen, ready_nonce, cn_precom); - - if (rc != 0) { - errno = EPROTO; - return -1; - } - - rc = parse_metadata (ready_plaintext + crypto_box_ZEROBYTES, - clen - crypto_box_ZEROBYTES); - if (rc == 0) - state = connected; - - return rc; -} - -int zmq::curve_client_t::process_error ( - const uint8_t *msg_data, size_t msg_size) -{ - if (state != expect_welcome && state != expect_ready) { - errno = EPROTO; - return -1; - } - if (msg_size < 7) { - errno = EPROTO; - return -1; - } - const size_t error_reason_len = static_cast (msg_data [6]); - if (error_reason_len > msg_size - 7) { - errno = EPROTO; - return -1; - } - state = error_received; - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_client.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_client.hpp deleted file mode 100644 index ffae1236..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_client.hpp +++ /dev/null @@ -1,129 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_CURVE_CLIENT_HPP_INCLUDED__ -#define __ZMQ_CURVE_CLIENT_HPP_INCLUDED__ - -#include "platform.hpp" -#include "mutex.hpp" - -#ifdef HAVE_LIBSODIUM -#ifdef HAVE_TWEETNACL -#include "tweetnacl_base.h" -#include "randombytes.h" -#else -#include "sodium.h" -#endif - -#if crypto_box_NONCEBYTES != 24 \ -|| crypto_box_PUBLICKEYBYTES != 32 \ -|| crypto_box_SECRETKEYBYTES != 32 \ -|| crypto_box_ZEROBYTES != 32 \ -|| crypto_box_BOXZEROBYTES != 16 -#error "libsodium not built properly" -#endif - -#include "mechanism.hpp" -#include "options.hpp" - -namespace zmq -{ - - class msg_t; - class session_base_t; - - class curve_client_t : public mechanism_t - { - public: - - curve_client_t (const options_t &options_); - virtual ~curve_client_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual int encode (msg_t *msg_); - virtual int decode (msg_t *msg_); - virtual status_t status () const; - - private: - - enum state_t { - send_hello, - expect_welcome, - send_initiate, - expect_ready, - error_received, - connected - }; - - // Current FSM state - state_t state; - - // Our public key (C) - uint8_t public_key [crypto_box_PUBLICKEYBYTES]; - - // Our secret key (c) - uint8_t secret_key [crypto_box_SECRETKEYBYTES]; - - // Our short-term public key (C') - uint8_t cn_public [crypto_box_PUBLICKEYBYTES]; - - // Our short-term secret key (c') - uint8_t cn_secret [crypto_box_SECRETKEYBYTES]; - - // Server's public key (S) - uint8_t server_key [crypto_box_PUBLICKEYBYTES]; - - // Server's short-term public key (S') - uint8_t cn_server [crypto_box_PUBLICKEYBYTES]; - - // Cookie received from server - uint8_t cn_cookie [16 + 80]; - - // Intermediary buffer used to seepd up boxing and unboxing. - uint8_t cn_precom [crypto_box_BEFORENMBYTES]; - - // Nonce - uint64_t cn_nonce; - uint64_t cn_peer_nonce; - - int produce_hello (msg_t *msg_); - int process_welcome (const uint8_t *cmd_data, size_t data_size); - int produce_initiate (msg_t *msg_); - int process_ready (const uint8_t *cmd_data, size_t data_size); - int process_error (const uint8_t *cmd_data, size_t data_size); - mutex_t sync; - }; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_server.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_server.cpp deleted file mode 100644 index 7bdd8a91..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_server.cpp +++ /dev/null @@ -1,729 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#ifdef HAVE_LIBSODIUM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "msg.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "curve_server.hpp" -#include "wire.hpp" - -zmq::curve_server_t::curve_server_t (session_base_t *session_, - const std::string &peer_address_, - const options_t &options_) : - mechanism_t (options_), - session (session_), - peer_address (peer_address_), - state (expect_hello), - cn_nonce (1), - cn_peer_nonce(1), - sync() -{ - // Fetch our secret key from socket options - memcpy (secret_key, options_.curve_secret_key, crypto_box_SECRETKEYBYTES); - scoped_lock_t lock (sync); -#if defined(HAVE_TWEETNACL) - // allow opening of /dev/urandom - unsigned char tmpbytes[4]; - randombytes(tmpbytes, 4); -#else - // todo check return code - sodium_init(); -#endif - - // Generate short-term key pair - const int rc = crypto_box_keypair (cn_public, cn_secret); - zmq_assert (rc == 0); -} - -zmq::curve_server_t::~curve_server_t () -{ -} - -int zmq::curve_server_t::next_handshake_command (msg_t *msg_) -{ - int rc = 0; - - switch (state) { - case send_welcome: - rc = produce_welcome (msg_); - if (rc == 0) - state = expect_initiate; - break; - case send_ready: - rc = produce_ready (msg_); - if (rc == 0) - state = connected; - break; - case send_error: - rc = produce_error (msg_); - if (rc == 0) - state = error_sent; - break; - default: - errno = EAGAIN; - rc = -1; - break; - } - return rc; -} - -int zmq::curve_server_t::process_handshake_command (msg_t *msg_) -{ - int rc = 0; - - switch (state) { - case expect_hello: - rc = process_hello (msg_); - break; - case expect_initiate: - rc = process_initiate (msg_); - break; - default: - // Temporary support for security debugging - puts ("CURVE I: invalid handshake command"); - errno = EPROTO; - rc = -1; - break; - } - if (rc == 0) { - rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - } - return rc; -} - -int zmq::curve_server_t::encode (msg_t *msg_) -{ - zmq_assert (state == connected); - - const size_t mlen = crypto_box_ZEROBYTES + 1 + msg_->size (); - - uint8_t message_nonce [crypto_box_NONCEBYTES]; - memcpy (message_nonce, "CurveZMQMESSAGES", 16); - put_uint64 (message_nonce + 16, cn_nonce); - - uint8_t flags = 0; - if (msg_->flags () & msg_t::more) - flags |= 0x01; - - uint8_t *message_plaintext = static_cast (malloc (mlen)); - alloc_assert (message_plaintext); - - memset (message_plaintext, 0, crypto_box_ZEROBYTES); - message_plaintext [crypto_box_ZEROBYTES] = flags; - memcpy (message_plaintext + crypto_box_ZEROBYTES + 1, - msg_->data (), msg_->size ()); - - uint8_t *message_box = static_cast (malloc (mlen)); - alloc_assert (message_box); - - int rc = crypto_box_afternm (message_box, message_plaintext, - mlen, message_nonce, cn_precom); - zmq_assert (rc == 0); - - rc = msg_->close (); - zmq_assert (rc == 0); - - rc = msg_->init_size (16 + mlen - crypto_box_BOXZEROBYTES); - zmq_assert (rc == 0); - - uint8_t *message = static_cast (msg_->data ()); - - memcpy (message, "\x07MESSAGE", 8); - memcpy (message + 8, message_nonce + 16, 8); - memcpy (message + 16, message_box + crypto_box_BOXZEROBYTES, - mlen - crypto_box_BOXZEROBYTES); - - free (message_plaintext); - free (message_box); - - cn_nonce++; - - return 0; -} - -int zmq::curve_server_t::decode (msg_t *msg_) -{ - zmq_assert (state == connected); - - if (msg_->size () < 33) { - // Temporary support for security debugging - puts ("CURVE I: invalid CURVE client, sent malformed command"); - errno = EPROTO; - return -1; - } - - const uint8_t *message = static_cast (msg_->data ()); - if (memcmp (message, "\x07MESSAGE", 8)) { - // Temporary support for security debugging - puts ("CURVE I: invalid CURVE client, did not send MESSAGE"); - errno = EPROTO; - return -1; - } - - uint8_t message_nonce [crypto_box_NONCEBYTES]; - memcpy (message_nonce, "CurveZMQMESSAGEC", 16); - memcpy (message_nonce + 16, message + 8, 8); - uint64_t nonce = get_uint64(message + 8); - if (nonce <= cn_peer_nonce) { - errno = EPROTO; - return -1; - } - cn_peer_nonce = nonce; - - const size_t clen = crypto_box_BOXZEROBYTES + msg_->size () - 16; - - uint8_t *message_plaintext = static_cast (malloc (clen)); - alloc_assert (message_plaintext); - - uint8_t *message_box = static_cast (malloc (clen)); - alloc_assert (message_box); - - memset (message_box, 0, crypto_box_BOXZEROBYTES); - memcpy (message_box + crypto_box_BOXZEROBYTES, - message + 16, msg_->size () - 16); - - int rc = crypto_box_open_afternm (message_plaintext, message_box, - clen, message_nonce, cn_precom); - if (rc == 0) { - rc = msg_->close (); - zmq_assert (rc == 0); - - rc = msg_->init_size (clen - 1 - crypto_box_ZEROBYTES); - zmq_assert (rc == 0); - - const uint8_t flags = message_plaintext [crypto_box_ZEROBYTES]; - if (flags & 0x01) - msg_->set_flags (msg_t::more); - - memcpy (msg_->data (), - message_plaintext + crypto_box_ZEROBYTES + 1, - msg_->size ()); - } - else { - // Temporary support for security debugging - puts ("CURVE I: connection key used for MESSAGE is wrong"); - errno = EPROTO; - } - free (message_plaintext); - free (message_box); - - return rc; -} - -int zmq::curve_server_t::zap_msg_available () -{ - if (state != expect_zap_reply) { - errno = EFSM; - return -1; - } - const int rc = receive_and_process_zap_reply (); - if (rc == 0) - state = status_code == "200" - ? send_ready - : send_error; - return rc; -} - -zmq::mechanism_t::status_t zmq::curve_server_t::status () const -{ - if (state == connected) - return mechanism_t::ready; - else - if (state == error_sent) - return mechanism_t::error; - else - return mechanism_t::handshaking; -} - -int zmq::curve_server_t::process_hello (msg_t *msg_) -{ - if (msg_->size () != 200) { - // Temporary support for security debugging - puts ("CURVE I: client HELLO is not correct size"); - errno = EPROTO; - return -1; - } - - const uint8_t * const hello = static_cast (msg_->data ()); - if (memcmp (hello, "\x05HELLO", 6)) { - // Temporary support for security debugging - puts ("CURVE I: client HELLO has invalid command name"); - errno = EPROTO; - return -1; - } - - const uint8_t major = hello [6]; - const uint8_t minor = hello [7]; - - if (major != 1 || minor != 0) { - // Temporary support for security debugging - puts ("CURVE I: client HELLO has unknown version number"); - errno = EPROTO; - return -1; - } - - // Save client's short-term public key (C') - memcpy (cn_client, hello + 80, 32); - - uint8_t hello_nonce [crypto_box_NONCEBYTES]; - uint8_t hello_plaintext [crypto_box_ZEROBYTES + 64]; - uint8_t hello_box [crypto_box_BOXZEROBYTES + 80]; - - memcpy (hello_nonce, "CurveZMQHELLO---", 16); - memcpy (hello_nonce + 16, hello + 112, 8); - cn_peer_nonce = get_uint64(hello + 112); - - memset (hello_box, 0, crypto_box_BOXZEROBYTES); - memcpy (hello_box + crypto_box_BOXZEROBYTES, hello + 120, 80); - - // Open Box [64 * %x0](C'->S) - int rc = crypto_box_open (hello_plaintext, hello_box, - sizeof hello_box, - hello_nonce, cn_client, secret_key); - if (rc != 0) { - // Temporary support for security debugging - puts ("CURVE I: cannot open client HELLO -- wrong server key?"); - errno = EPROTO; - return -1; - } - - state = send_welcome; - return rc; -} - -int zmq::curve_server_t::produce_welcome (msg_t *msg_) -{ - uint8_t cookie_nonce [crypto_secretbox_NONCEBYTES]; - uint8_t cookie_plaintext [crypto_secretbox_ZEROBYTES + 64]; - uint8_t cookie_ciphertext [crypto_secretbox_BOXZEROBYTES + 80]; - - // Create full nonce for encryption - // 8-byte prefix plus 16-byte random nonce - memcpy (cookie_nonce, "COOKIE--", 8); - randombytes (cookie_nonce + 8, 16); - - // Generate cookie = Box [C' + s'](t) - memset (cookie_plaintext, 0, crypto_secretbox_ZEROBYTES); - memcpy (cookie_plaintext + crypto_secretbox_ZEROBYTES, - cn_client, 32); - memcpy (cookie_plaintext + crypto_secretbox_ZEROBYTES + 32, - cn_secret, 32); - - // Generate fresh cookie key - randombytes (cookie_key, crypto_secretbox_KEYBYTES); - - // Encrypt using symmetric cookie key - int rc = crypto_secretbox (cookie_ciphertext, cookie_plaintext, - sizeof cookie_plaintext, - cookie_nonce, cookie_key); - zmq_assert (rc == 0); - - uint8_t welcome_nonce [crypto_box_NONCEBYTES]; - uint8_t welcome_plaintext [crypto_box_ZEROBYTES + 128]; - uint8_t welcome_ciphertext [crypto_box_BOXZEROBYTES + 144]; - - // Create full nonce for encryption - // 8-byte prefix plus 16-byte random nonce - memcpy (welcome_nonce, "WELCOME-", 8); - randombytes (welcome_nonce + 8, crypto_box_NONCEBYTES - 8); - - // Create 144-byte Box [S' + cookie](S->C') - memset (welcome_plaintext, 0, crypto_box_ZEROBYTES); - memcpy (welcome_plaintext + crypto_box_ZEROBYTES, cn_public, 32); - memcpy (welcome_plaintext + crypto_box_ZEROBYTES + 32, - cookie_nonce + 8, 16); - memcpy (welcome_plaintext + crypto_box_ZEROBYTES + 48, - cookie_ciphertext + crypto_secretbox_BOXZEROBYTES, 80); - - rc = crypto_box (welcome_ciphertext, welcome_plaintext, - sizeof welcome_plaintext, - welcome_nonce, cn_client, secret_key); - zmq_assert (rc == 0); - - rc = msg_->init_size (168); - errno_assert (rc == 0); - - uint8_t * const welcome = static_cast (msg_->data ()); - memcpy (welcome, "\x07WELCOME", 8); - memcpy (welcome + 8, welcome_nonce + 8, 16); - memcpy (welcome + 24, welcome_ciphertext + crypto_box_BOXZEROBYTES, 144); - - return 0; -} - -int zmq::curve_server_t::process_initiate (msg_t *msg_) -{ - if (msg_->size () < 257) { - // Temporary support for security debugging - puts ("CURVE I: client INITIATE is not correct size"); - errno = EPROTO; - return -1; - } - - const uint8_t *initiate = static_cast (msg_->data ()); - if (memcmp (initiate, "\x08INITIATE", 9)) { - // Temporary support for security debugging - puts ("CURVE I: client INITIATE has invalid command name"); - errno = EPROTO; - return -1; - } - - uint8_t cookie_nonce [crypto_secretbox_NONCEBYTES]; - uint8_t cookie_plaintext [crypto_secretbox_ZEROBYTES + 64]; - uint8_t cookie_box [crypto_secretbox_BOXZEROBYTES + 80]; - - // Open Box [C' + s'](t) - memset (cookie_box, 0, crypto_secretbox_BOXZEROBYTES); - memcpy (cookie_box + crypto_secretbox_BOXZEROBYTES, initiate + 25, 80); - - memcpy (cookie_nonce, "COOKIE--", 8); - memcpy (cookie_nonce + 8, initiate + 9, 16); - - int rc = crypto_secretbox_open (cookie_plaintext, cookie_box, - sizeof cookie_box, - cookie_nonce, cookie_key); - if (rc != 0) { - // Temporary support for security debugging - puts ("CURVE I: cannot open client INITIATE cookie"); - errno = EPROTO; - return -1; - } - - // Check cookie plain text is as expected [C' + s'] - if (memcmp (cookie_plaintext + crypto_secretbox_ZEROBYTES, cn_client, 32) - || memcmp (cookie_plaintext + crypto_secretbox_ZEROBYTES + 32, cn_secret, 32)) { - // Temporary support for security debugging - puts ("CURVE I: client INITIATE cookie is not valid"); - errno = EPROTO; - return -1; - } - - const size_t clen = (msg_->size () - 113) + crypto_box_BOXZEROBYTES; - - uint8_t initiate_nonce [crypto_box_NONCEBYTES]; - uint8_t initiate_plaintext [crypto_box_ZEROBYTES + 128 + 256]; - uint8_t initiate_box [crypto_box_BOXZEROBYTES + 144 + 256]; - - // Open Box [C + vouch + metadata](C'->S') - memset (initiate_box, 0, crypto_box_BOXZEROBYTES); - memcpy (initiate_box + crypto_box_BOXZEROBYTES, - initiate + 113, clen - crypto_box_BOXZEROBYTES); - - memcpy (initiate_nonce, "CurveZMQINITIATE", 16); - memcpy (initiate_nonce + 16, initiate + 105, 8); - cn_peer_nonce = get_uint64(initiate + 105); - - rc = crypto_box_open (initiate_plaintext, initiate_box, - clen, initiate_nonce, cn_client, cn_secret); - if (rc != 0) { - // Temporary support for security debugging - puts ("CURVE I: cannot open client INITIATE"); - errno = EPROTO; - return -1; - } - - const uint8_t *client_key = initiate_plaintext + crypto_box_ZEROBYTES; - - uint8_t vouch_nonce [crypto_box_NONCEBYTES]; - uint8_t vouch_plaintext [crypto_box_ZEROBYTES + 64]; - uint8_t vouch_box [crypto_box_BOXZEROBYTES + 80]; - - // Open Box Box [C',S](C->S') and check contents - memset (vouch_box, 0, crypto_box_BOXZEROBYTES); - memcpy (vouch_box + crypto_box_BOXZEROBYTES, - initiate_plaintext + crypto_box_ZEROBYTES + 48, 80); - - memcpy (vouch_nonce, "VOUCH---", 8); - memcpy (vouch_nonce + 8, - initiate_plaintext + crypto_box_ZEROBYTES + 32, 16); - - rc = crypto_box_open (vouch_plaintext, vouch_box, - sizeof vouch_box, - vouch_nonce, client_key, cn_secret); - if (rc != 0) { - // Temporary support for security debugging - puts ("CURVE I: cannot open client INITIATE vouch"); - errno = EPROTO; - return -1; - } - - // What we decrypted must be the client's short-term public key - if (memcmp (vouch_plaintext + crypto_box_ZEROBYTES, cn_client, 32)) { - // Temporary support for security debugging - puts ("CURVE I: invalid handshake from client (public key)"); - errno = EPROTO; - return -1; - } - - // Precompute connection secret from client key - rc = crypto_box_beforenm (cn_precom, cn_client, cn_secret); - zmq_assert (rc == 0); - - // Use ZAP protocol (RFC 27) to authenticate the user. - rc = session->zap_connect (); - if (rc == 0) { - send_zap_request (client_key); - rc = receive_and_process_zap_reply (); - if (rc == 0) - state = status_code == "200" - ? send_ready - : send_error; - else - if (errno == EAGAIN) - state = expect_zap_reply; - else - return -1; - } - else - state = send_ready; - - return parse_metadata (initiate_plaintext + crypto_box_ZEROBYTES + 128, - clen - crypto_box_ZEROBYTES - 128); -} - -int zmq::curve_server_t::produce_ready (msg_t *msg_) -{ - uint8_t ready_nonce [crypto_box_NONCEBYTES]; - uint8_t ready_plaintext [crypto_box_ZEROBYTES + 256]; - uint8_t ready_box [crypto_box_BOXZEROBYTES + 16 + 256]; - - // Create Box [metadata](S'->C') - memset (ready_plaintext, 0, crypto_box_ZEROBYTES); - uint8_t *ptr = ready_plaintext + crypto_box_ZEROBYTES; - - // Add socket type property - const char *socket_type = socket_type_string (options.type); - ptr += add_property (ptr, "Socket-Type", socket_type, strlen (socket_type)); - - // Add identity property - if (options.type == ZMQ_REQ - || options.type == ZMQ_DEALER - || options.type == ZMQ_ROUTER) - ptr += add_property (ptr, "Identity", options.identity, options.identity_size); - - const size_t mlen = ptr - ready_plaintext; - - memcpy (ready_nonce, "CurveZMQREADY---", 16); - put_uint64 (ready_nonce + 16, cn_nonce); - - int rc = crypto_box_afternm (ready_box, ready_plaintext, - mlen, ready_nonce, cn_precom); - zmq_assert (rc == 0); - - rc = msg_->init_size (14 + mlen - crypto_box_BOXZEROBYTES); - errno_assert (rc == 0); - - uint8_t *ready = static_cast (msg_->data ()); - - memcpy (ready, "\x05READY", 6); - // Short nonce, prefixed by "CurveZMQREADY---" - memcpy (ready + 6, ready_nonce + 16, 8); - // Box [metadata](S'->C') - memcpy (ready + 14, ready_box + crypto_box_BOXZEROBYTES, - mlen - crypto_box_BOXZEROBYTES); - - cn_nonce++; - - return 0; -} - -int zmq::curve_server_t::produce_error (msg_t *msg_) const -{ - zmq_assert (status_code.length () == 3); - const int rc = msg_->init_size (6 + 1 + status_code.length ()); - zmq_assert (rc == 0); - char *msg_data = static_cast (msg_->data ()); - memcpy (msg_data, "\5ERROR", 6); - msg_data [6] = sizeof status_code; - memcpy (msg_data + 7, status_code.c_str (), status_code.length ()); - return 0; -} - -void zmq::curve_server_t::send_zap_request (const uint8_t *key) -{ - int rc; - msg_t msg; - - // Address delimiter frame - rc = msg.init (); - errno_assert (rc == 0); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Version frame - rc = msg.init_size (3); - errno_assert (rc == 0); - memcpy (msg.data (), "1.0", 3); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Request ID frame - rc = msg.init_size (1); - errno_assert (rc == 0); - memcpy (msg.data (), "1", 1); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Domain frame - rc = msg.init_size (options.zap_domain.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), options.zap_domain.c_str (), options.zap_domain.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Address frame - rc = msg.init_size (peer_address.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), peer_address.c_str (), peer_address.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Identity frame - rc = msg.init_size (options.identity_size); - errno_assert (rc == 0); - memcpy (msg.data (), options.identity, options.identity_size); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Mechanism frame - rc = msg.init_size (5); - errno_assert (rc == 0); - memcpy (msg.data (), "CURVE", 5); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Credentials frame - rc = msg.init_size (crypto_box_PUBLICKEYBYTES); - errno_assert (rc == 0); - memcpy (msg.data (), key, crypto_box_PUBLICKEYBYTES); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); -} - -int zmq::curve_server_t::receive_and_process_zap_reply () -{ - int rc = 0; - msg_t msg [7]; // ZAP reply consists of 7 frames - - // Initialize all reply frames - for (int i = 0; i < 7; i++) { - rc = msg [i].init (); - errno_assert (rc == 0); - } - - for (int i = 0; i < 7; i++) { - rc = session->read_zap_msg (&msg [i]); - if (rc == -1) - break; - if ((msg [i].flags () & msg_t::more) == (i < 6? 0: msg_t::more)) { - // Temporary support for security debugging - puts ("CURVE I: ZAP handler sent incomplete reply message"); - errno = EPROTO; - rc = -1; - break; - } - } - - if (rc != 0) - goto error; - - // Address delimiter frame - if (msg [0].size () > 0) { - // Temporary support for security debugging - puts ("CURVE I: ZAP handler sent malformed reply message"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Version frame - if (msg [1].size () != 3 || memcmp (msg [1].data (), "1.0", 3)) { - // Temporary support for security debugging - puts ("CURVE I: ZAP handler sent bad version number"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Request id frame - if (msg [2].size () != 1 || memcmp (msg [2].data (), "1", 1)) { - // Temporary support for security debugging - puts ("CURVE I: ZAP handler sent bad request ID"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Status code frame - if (msg [3].size () != 3) { - // Temporary support for security debugging - puts ("CURVE I: ZAP handler rejected client authentication"); - errno = EACCES; - rc = -1; - goto error; - } - - // Save status code - status_code.assign (static_cast (msg [3].data ()), 3); - - // Save user id - set_user_id (msg [5].data (), msg [5].size ()); - - // Process metadata frame - rc = parse_metadata (static_cast (msg [6].data ()), - msg [6].size (), true); - -error: - for (int i = 0; i < 7; i++) { - const int rc2 = msg [i].close (); - errno_assert (rc2 == 0); - } - - return rc; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_server.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_server.hpp deleted file mode 100644 index fe7cf877..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/curve_server.hpp +++ /dev/null @@ -1,138 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_CURVE_SERVER_HPP_INCLUDED__ -#define __ZMQ_CURVE_SERVER_HPP_INCLUDED__ - -#include "platform.hpp" - -#ifdef HAVE_LIBSODIUM -#ifdef HAVE_TWEETNACL -#include "tweetnacl_base.h" -#include "randombytes.h" -#else -#include "sodium.h" -#endif -#if crypto_box_NONCEBYTES != 24 \ -|| crypto_box_PUBLICKEYBYTES != 32 \ -|| crypto_box_SECRETKEYBYTES != 32 \ -|| crypto_box_ZEROBYTES != 32 \ -|| crypto_box_BOXZEROBYTES != 16 \ -|| crypto_secretbox_NONCEBYTES != 24 \ -|| crypto_secretbox_ZEROBYTES != 32 \ -|| crypto_secretbox_BOXZEROBYTES != 16 -#error "libsodium not built properly" -#endif - -#include "mechanism.hpp" -#include "options.hpp" - -namespace zmq -{ - - class msg_t; - class session_base_t; - - class curve_server_t : public mechanism_t - { - public: - - curve_server_t (session_base_t *session_, - const std::string &peer_address_, - const options_t &options_); - virtual ~curve_server_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual int encode (msg_t *msg_); - virtual int decode (msg_t *msg_); - virtual int zap_msg_available (); - virtual status_t status () const; - - private: - - enum state_t { - expect_hello, - send_welcome, - expect_initiate, - expect_zap_reply, - send_ready, - send_error, - error_sent, - connected - }; - - session_base_t * const session; - - const std::string peer_address; - - // Current FSM state - state_t state; - - // Status code as received from ZAP handler - std::string status_code; - - uint64_t cn_nonce; - uint64_t cn_peer_nonce; - - // Our secret key (s) - uint8_t secret_key [crypto_box_SECRETKEYBYTES]; - - // Our short-term public key (S') - uint8_t cn_public [crypto_box_PUBLICKEYBYTES]; - - // Our short-term secret key (s') - uint8_t cn_secret [crypto_box_SECRETKEYBYTES]; - - // Client's short-term public key (C') - uint8_t cn_client [crypto_box_PUBLICKEYBYTES]; - - // Key used to produce cookie - uint8_t cookie_key [crypto_secretbox_KEYBYTES]; - - // Intermediary buffer used to speed up boxing and unboxing. - uint8_t cn_precom [crypto_box_BEFORENMBYTES]; - - int process_hello (msg_t *msg_); - int produce_welcome (msg_t *msg_); - int process_initiate (msg_t *msg_); - int produce_ready (msg_t *msg_); - int produce_error (msg_t *msg_) const; - - void send_zap_request (const uint8_t *key); - int receive_and_process_zap_reply (); - mutex_t sync; - }; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dbuffer.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dbuffer.hpp deleted file mode 100644 index 46fe2441..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dbuffer.hpp +++ /dev/null @@ -1,144 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_DBUFFER_HPP_INCLUDED__ -#define __ZMQ_DBUFFER_HPP_INCLUDED__ - -#include -#include -#include - -#include "mutex.hpp" -#include "msg.hpp" - -namespace zmq -{ - - // dbuffer is a single-producer single-consumer double-buffer - // implementation. - // - // The producer writes to a back buffer and then tries to swap - // pointers between the back and front buffers. If it fails, - // due to the consumer reading from the front buffer, it just - // gives up, which is ok since writes are many and redundant. - // - // The reader simply reads from the front buffer. - // - // has_msg keeps track of whether there has been a not yet read - // value written, it is used by ypipe_conflate to mimic ypipe - // functionality regarding a reader being asleep - - template class dbuffer_t; - - template <> class dbuffer_t - { - public: - - inline dbuffer_t () - : back (&storage[0]) - , front (&storage[1]) - , has_msg (false) - { - back->init (); - front->init (); - } - - inline ~dbuffer_t() - { - back->close (); - front->close (); - } - - inline void write (const msg_t &value_) - { - msg_t& xvalue = const_cast(value_); - - zmq_assert (xvalue.check ()); - back->move (xvalue); // cannot just overwrite, might leak - - zmq_assert (back->check ()); - - if (sync.try_lock ()) - { - std::swap (back, front); - has_msg = true; - - sync.unlock (); - } - } - - inline bool read (msg_t *value_) - { - if (!value_) - return false; - - { - scoped_lock_t lock (sync); - if (!has_msg) - return false; - - zmq_assert (front->check ()); - - *value_ = *front; - front->init (); // avoid double free - - has_msg = false; - return true; - } - } - - - inline bool check_read () - { - scoped_lock_t lock (sync); - - return has_msg; - } - - inline bool probe (bool (*fn)(const msg_t &)) - { - scoped_lock_t lock (sync); - return (*fn) (*front); - } - - - private: - msg_t storage[2]; - msg_t *back, *front; - - mutex_t sync; - bool has_msg; - - // Disable copying of dbuffer. - dbuffer_t (const dbuffer_t&); - const dbuffer_t &operator = (const dbuffer_t&); - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dealer.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dealer.cpp deleted file mode 100644 index 2a3a5aa3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dealer.cpp +++ /dev/null @@ -1,141 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "dealer.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::dealer_t::dealer_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_), - probe_router (false) -{ - options.type = ZMQ_DEALER; -} - -zmq::dealer_t::~dealer_t () -{ -} - -void zmq::dealer_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void) subscribe_to_all_; - - zmq_assert (pipe_); - - if (probe_router) { - msg_t probe_msg_; - int rc = probe_msg_.init (); - errno_assert (rc == 0); - - rc = pipe_->write (&probe_msg_); - // zmq_assert (rc) is not applicable here, since it is not a bug. - pipe_->flush (); - - rc = probe_msg_.close (); - errno_assert (rc == 0); - } - - fq.attach (pipe_); - lb.attach (pipe_); -} - -int zmq::dealer_t::xsetsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - bool is_int = (optvallen_ == sizeof (int)); - int value = is_int? *((int *) optval_): 0; - - switch (option_) { - case ZMQ_PROBE_ROUTER: - if (is_int && value >= 0) { - probe_router = (value != 0); - return 0; - } - break; - - default: - break; - } - - errno = EINVAL; - return -1; -} - -int zmq::dealer_t::xsend (msg_t *msg_) -{ - return sendpipe (msg_, NULL); -} - -int zmq::dealer_t::xrecv (msg_t *msg_) -{ - return recvpipe (msg_, NULL); -} - -bool zmq::dealer_t::xhas_in () -{ - return fq.has_in (); -} - -bool zmq::dealer_t::xhas_out () -{ - return lb.has_out (); -} - -zmq::blob_t zmq::dealer_t::get_credential () const -{ - return fq.get_credential (); -} - - -void zmq::dealer_t::xread_activated (pipe_t *pipe_) -{ - fq.activated (pipe_); -} - -void zmq::dealer_t::xwrite_activated (pipe_t *pipe_) -{ - lb.activated (pipe_); -} - -void zmq::dealer_t::xpipe_terminated (pipe_t *pipe_) -{ - fq.pipe_terminated (pipe_); - lb.pipe_terminated (pipe_); -} - -int zmq::dealer_t::sendpipe (msg_t *msg_, pipe_t **pipe_) -{ - return lb.sendpipe (msg_, pipe_); -} - -int zmq::dealer_t::recvpipe (msg_t *msg_, pipe_t **pipe_) -{ - return fq.recvpipe (msg_, pipe_); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dealer.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dealer.hpp deleted file mode 100644 index 3b1d636a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dealer.hpp +++ /dev/null @@ -1,89 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_DEALER_HPP_INCLUDED__ -#define __ZMQ_DEALER_HPP_INCLUDED__ - -#include "socket_base.hpp" -#include "session_base.hpp" -#include "fq.hpp" -#include "lb.hpp" - -namespace zmq -{ - - class ctx_t; - class msg_t; - class pipe_t; - class io_thread_t; - class socket_base_t; - - class dealer_t : - public socket_base_t - { - public: - - dealer_t (zmq::ctx_t *parent_, uint32_t tid_, int sid); - ~dealer_t (); - - protected: - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); - int xsend (zmq::msg_t *msg_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - bool xhas_out (); - blob_t get_credential () const; - void xread_activated (zmq::pipe_t *pipe_); - void xwrite_activated (zmq::pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - // Send and recv - knowing which pipe was used. - int sendpipe (zmq::msg_t *msg_, zmq::pipe_t **pipe_); - int recvpipe (zmq::msg_t *msg_, zmq::pipe_t **pipe_); - - private: - - // Messages are fair-queued from inbound pipes. And load-balanced to - // the outbound pipes. - fq_t fq; - lb_t lb; - - // if true, send an empty message to every connected router peer - bool probe_router; - - dealer_t (const dealer_t&); - const dealer_t &operator = (const dealer_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/decoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/decoder.hpp deleted file mode 100644 index fc4b177d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/decoder.hpp +++ /dev/null @@ -1,183 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_DECODER_HPP_INCLUDED__ -#define __ZMQ_DECODER_HPP_INCLUDED__ - -#include -#include -#include -#include - -#include "err.hpp" -#include "msg.hpp" -#include "i_decoder.hpp" -#include "stdint.hpp" - -namespace zmq -{ - // Helper base class for decoders that know the amount of data to read - // in advance at any moment. Knowing the amount in advance is a property - // of the protocol used. 0MQ framing protocol is based size-prefixed - // paradigm, which qualifies it to be parsed by this class. - // On the other hand, XML-based transports (like XMPP or SOAP) don't allow - // for knowing the size of data to read in advance and should use different - // decoding algorithms. - // - // This class implements the state machine that parses the incoming buffer. - // Derived class should implement individual state machine actions. - - template class decoder_base_t : public i_decoder - { - public: - - inline decoder_base_t (size_t bufsize_) : - next (NULL), - read_pos (NULL), - to_read (0), - bufsize (bufsize_) - { - buf = (unsigned char*) malloc (bufsize_); - alloc_assert (buf); - } - - // The destructor doesn't have to be virtual. It is mad virtual - // just to keep ICC and code checking tools from complaining. - inline virtual ~decoder_base_t () - { - free (buf); - } - - // Returns a buffer to be filled with binary data. - inline void get_buffer (unsigned char **data_, size_t *size_) - { - // If we are expected to read large message, we'll opt for zero- - // copy, i.e. we'll ask caller to fill the data directly to the - // message. Note that subsequent read(s) are non-blocking, thus - // each single read reads at most SO_RCVBUF bytes at once not - // depending on how large is the chunk returned from here. - // As a consequence, large messages being received won't block - // other engines running in the same I/O thread for excessive - // amounts of time. - if (to_read >= bufsize) { - *data_ = read_pos; - *size_ = to_read; - return; - } - - *data_ = buf; - *size_ = bufsize; - } - - // Processes the data in the buffer previously allocated using - // get_buffer function. size_ argument specifies nemuber of bytes - // actually filled into the buffer. Function returns 1 when the - // whole message was decoded or 0 when more data is required. - // On error, -1 is returned and errno set accordingly. - // Number of bytes processed is returned in byts_used_. - inline int decode (const unsigned char *data_, size_t size_, - size_t &bytes_used_) - { - bytes_used_ = 0; - - // In case of zero-copy simply adjust the pointers, no copying - // is required. Also, run the state machine in case all the data - // were processed. - if (data_ == read_pos) { - zmq_assert (size_ <= to_read); - read_pos += size_; - to_read -= size_; - bytes_used_ = size_; - - while (!to_read) { - const int rc = (static_cast (this)->*next) (); - if (rc != 0) - return rc; - } - return 0; - } - - while (bytes_used_ < size_) { - // Copy the data from buffer to the message. - const size_t to_copy = std::min (to_read, size_ - bytes_used_); - memcpy (read_pos, data_ + bytes_used_, to_copy); - read_pos += to_copy; - to_read -= to_copy; - bytes_used_ += to_copy; - // Try to get more space in the message to fill in. - // If none is available, return. - while (to_read == 0) { - const int rc = (static_cast (this)->*next) (); - if (rc != 0) - return rc; - } - } - - return 0; - } - - protected: - - // Prototype of state machine action. Action should return false if - // it is unable to push the data to the system. - typedef int (T::*step_t) (); - - // This function should be called from derived class to read data - // from the buffer and schedule next state machine action. - inline void next_step (void *read_pos_, size_t to_read_, step_t next_) - { - read_pos = (unsigned char*) read_pos_; - to_read = to_read_; - next = next_; - } - - private: - - // Next step. If set to NULL, it means that associated data stream - // is dead. Note that there can be still data in the process in such - // case. - step_t next; - - // Where to store the read data. - unsigned char *read_pos; - - // How much data to read before taking next step. - size_t to_read; - - // The duffer for data to decode. - size_t bufsize; - unsigned char *buf; - - decoder_base_t (const decoder_base_t&); - const decoder_base_t &operator = (const decoder_base_t&); - }; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/devpoll.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/devpoll.cpp deleted file mode 100644 index 6c97256e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/devpoll.cpp +++ /dev/null @@ -1,204 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "devpoll.hpp" -#if defined ZMQ_USE_DEVPOLL - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "devpoll.hpp" -#include "err.hpp" -#include "config.hpp" -#include "i_poll_events.hpp" - -zmq::devpoll_t::devpoll_t (const zmq::ctx_t &ctx_) : - ctx(ctx_), - stopping (false) -{ - devpoll_fd = open ("/dev/poll", O_RDWR); - errno_assert (devpoll_fd != -1); -} - -zmq::devpoll_t::~devpoll_t () -{ - worker.stop (); - close (devpoll_fd); -} - -void zmq::devpoll_t::devpoll_ctl (fd_t fd_, short events_) -{ - struct pollfd pfd = {fd_, events_, 0}; - ssize_t rc = write (devpoll_fd, &pfd, sizeof pfd); - zmq_assert (rc == sizeof pfd); -} - -zmq::devpoll_t::handle_t zmq::devpoll_t::add_fd (fd_t fd_, - i_poll_events *reactor_) -{ - // If the file descriptor table is too small expand it. - fd_table_t::size_type sz = fd_table.size (); - if (sz <= (fd_table_t::size_type) fd_) { - fd_table.resize (fd_ + 1); - while (sz != (fd_table_t::size_type) (fd_ + 1)) { - fd_table [sz].valid = false; - ++sz; - } - } - - zmq_assert (!fd_table [fd_].valid); - - fd_table [fd_].events = 0; - fd_table [fd_].reactor = reactor_; - fd_table [fd_].valid = true; - fd_table [fd_].accepted = false; - - devpoll_ctl (fd_, 0); - pending_list.push_back (fd_); - - // Increase the load metric of the thread. - adjust_load (1); - - return fd_; -} - -void zmq::devpoll_t::rm_fd (handle_t handle_) -{ - zmq_assert (fd_table [handle_].valid); - - devpoll_ctl (handle_, POLLREMOVE); - fd_table [handle_].valid = false; - - // Decrease the load metric of the thread. - adjust_load (-1); -} - -void zmq::devpoll_t::set_pollin (handle_t handle_) -{ - devpoll_ctl (handle_, POLLREMOVE); - fd_table [handle_].events |= POLLIN; - devpoll_ctl (handle_, fd_table [handle_].events); -} - -void zmq::devpoll_t::reset_pollin (handle_t handle_) -{ - devpoll_ctl (handle_, POLLREMOVE); - fd_table [handle_].events &= ~((short) POLLIN); - devpoll_ctl (handle_, fd_table [handle_].events); -} - -void zmq::devpoll_t::set_pollout (handle_t handle_) -{ - devpoll_ctl (handle_, POLLREMOVE); - fd_table [handle_].events |= POLLOUT; - devpoll_ctl (handle_, fd_table [handle_].events); -} - -void zmq::devpoll_t::reset_pollout (handle_t handle_) -{ - devpoll_ctl (handle_, POLLREMOVE); - fd_table [handle_].events &= ~((short) POLLOUT); - devpoll_ctl (handle_, fd_table [handle_].events); -} - -void zmq::devpoll_t::start () -{ - ctx.start_thread (worker, worker_routine, this); -} - -void zmq::devpoll_t::stop () -{ - stopping = true; -} - -int zmq::devpoll_t::max_fds () -{ - return -1; -} - -void zmq::devpoll_t::loop () -{ - while (!stopping) { - - struct pollfd ev_buf [max_io_events]; - struct dvpoll poll_req; - - for (pending_list_t::size_type i = 0; i < pending_list.size (); i ++) - fd_table [pending_list [i]].accepted = true; - pending_list.clear (); - - // Execute any due timers. - int timeout = (int) execute_timers (); - - // Wait for events. - // On Solaris, we can retrieve no more then (OPEN_MAX - 1) events. - poll_req.dp_fds = &ev_buf [0]; -#if defined ZMQ_HAVE_SOLARIS - poll_req.dp_nfds = std::min ((int) max_io_events, OPEN_MAX - 1); -#else - poll_req.dp_nfds = max_io_events; -#endif - poll_req.dp_timeout = timeout ? timeout : -1; - int n = ioctl (devpoll_fd, DP_POLL, &poll_req); - if (n == -1 && errno == EINTR) - continue; - errno_assert (n != -1); - - for (int i = 0; i < n; i ++) { - - fd_entry_t *fd_ptr = &fd_table [ev_buf [i].fd]; - if (!fd_ptr->valid || !fd_ptr->accepted) - continue; - if (ev_buf [i].revents & (POLLERR | POLLHUP)) - fd_ptr->reactor->in_event (); - if (!fd_ptr->valid || !fd_ptr->accepted) - continue; - if (ev_buf [i].revents & POLLOUT) - fd_ptr->reactor->out_event (); - if (!fd_ptr->valid || !fd_ptr->accepted) - continue; - if (ev_buf [i].revents & POLLIN) - fd_ptr->reactor->in_event (); - } - } -} - -void zmq::devpoll_t::worker_routine (void *arg_) -{ - ((devpoll_t*) arg_)->loop (); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/devpoll.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/devpoll.hpp deleted file mode 100644 index 5d77b8fc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/devpoll.hpp +++ /dev/null @@ -1,119 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_DEVPOLL_HPP_INCLUDED__ -#define __ZMQ_DEVPOLL_HPP_INCLUDED__ - -// poller.hpp decides which polling mechanism to use. -#include "poller.hpp" -#if defined ZMQ_USE_DEVPOLL - -#include - -#include "ctx.hpp" -#include "fd.hpp" -#include "thread.hpp" -#include "poller_base.hpp" - -namespace zmq -{ - - struct i_poll_events; - - // Implements socket polling mechanism using the "/dev/poll" interface. - - class devpoll_t : public poller_base_t - { - public: - - typedef fd_t handle_t; - - devpoll_t (const ctx_t &ctx_); - ~devpoll_t (); - - // "poller" concept. - handle_t add_fd (fd_t fd_, zmq::i_poll_events *events_); - void rm_fd (handle_t handle_); - void set_pollin (handle_t handle_); - void reset_pollin (handle_t handle_); - void set_pollout (handle_t handle_); - void reset_pollout (handle_t handle_); - void start (); - void stop (); - - static int max_fds (); - - private: - - // Main worker thread routine. - static void worker_routine (void *arg_); - - // Main event loop. - void loop (); - - // Reference to ZMQ context. - const ctx_t &ctx; - - // File descriptor referring to "/dev/poll" pseudo-device. - fd_t devpoll_fd; - - struct fd_entry_t - { - short events; - zmq::i_poll_events *reactor; - bool valid; - bool accepted; - }; - - typedef std::vector fd_table_t; - fd_table_t fd_table; - - typedef std::vector pending_list_t; - pending_list_t pending_list; - - // Pollset manipulation function. - void devpoll_ctl (fd_t fd_, short events_); - - // If true, thread is in the process of shutting down. - bool stopping; - - // Handle of the physical thread doing the I/O work. - thread_t worker; - - devpoll_t (const devpoll_t&); - const devpoll_t &operator = (const devpoll_t&); - }; - - typedef devpoll_t poller_t; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dist.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dist.cpp deleted file mode 100644 index e7e18233..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dist.cpp +++ /dev/null @@ -1,216 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "dist.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" -#include "likely.hpp" - -zmq::dist_t::dist_t () : - matching (0), - active (0), - eligible (0), - more (false) -{ -} - -zmq::dist_t::~dist_t () -{ - zmq_assert (pipes.empty ()); -} - -void zmq::dist_t::attach (pipe_t *pipe_) -{ - // If we are in the middle of sending a message, we'll add new pipe - // into the list of eligible pipes. Otherwise we add it to the list - // of active pipes. - if (more) { - pipes.push_back (pipe_); - pipes.swap (eligible, pipes.size () - 1); - eligible++; - } - else { - pipes.push_back (pipe_); - pipes.swap (active, pipes.size () - 1); - active++; - eligible++; - } -} - -void zmq::dist_t::match (pipe_t *pipe_) -{ - // If pipe is already matching do nothing. - if (pipes.index (pipe_) < matching) - return; - - // If the pipe isn't eligible, ignore it. - if (pipes.index (pipe_) >= eligible) - return; - - // Mark the pipe as matching. - pipes.swap (pipes.index (pipe_), matching); - matching++; -} - -void zmq::dist_t::unmatch () -{ - matching = 0; -} - -void zmq::dist_t::pipe_terminated (pipe_t *pipe_) -{ - // Remove the pipe from the list; adjust number of matching, active and/or - // eligible pipes accordingly. - if (pipes.index (pipe_) < matching) { - pipes.swap (pipes.index (pipe_), matching - 1); - matching--; - } - if (pipes.index (pipe_) < active) { - pipes.swap (pipes.index (pipe_), active - 1); - active--; - } - if (pipes.index (pipe_) < eligible) { - pipes.swap (pipes.index (pipe_), eligible - 1); - eligible--; - } - - pipes.erase (pipe_); -} - -void zmq::dist_t::activated (pipe_t *pipe_) -{ - // Move the pipe from passive to eligible state. - pipes.swap (pipes.index (pipe_), eligible); - eligible++; - - // If there's no message being sent at the moment, move it to - // the active state. - if (!more) { - pipes.swap (eligible - 1, active); - active++; - } -} - -int zmq::dist_t::send_to_all (msg_t *msg_) -{ - matching = active; - return send_to_matching (msg_); -} - -int zmq::dist_t::send_to_matching (msg_t *msg_) -{ - // Is this end of a multipart message? - bool msg_more = msg_->flags () & msg_t::more ? true : false; - - // Push the message to matching pipes. - distribute (msg_); - - // If mutlipart message is fully sent, activate all the eligible pipes. - if (!msg_more) - active = eligible; - - more = msg_more; - - return 0; -} - -void zmq::dist_t::distribute (msg_t *msg_) -{ - // If there are no matching pipes available, simply drop the message. - if (matching == 0) { - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - return; - } - - if (msg_->is_vsm ()) { - for (pipes_t::size_type i = 0; i < matching; ++i) - if(!write (pipes [i], msg_)) - --i; // Retry last write because index will have been swapped - int rc = msg_->close(); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - return; - } - - // Add matching-1 references to the message. We already hold one reference, - // that's why -1. - msg_->add_refs ((int) matching - 1); - - // Push copy of the message to each matching pipe. - int failed = 0; - for (pipes_t::size_type i = 0; i < matching; ++i) - if (!write (pipes [i], msg_)) { - ++failed; - --i; // Retry last write because index will have been swapped - } - if (unlikely (failed)) - msg_->rm_refs (failed); - - // Detach the original message from the data buffer. Note that we don't - // close the message. That's because we've already used all the references. - int rc = msg_->init (); - errno_assert (rc == 0); -} - -bool zmq::dist_t::has_out () -{ - return true; -} - -bool zmq::dist_t::write (pipe_t *pipe_, msg_t *msg_) -{ - if (!pipe_->write (msg_)) { - pipes.swap (pipes.index (pipe_), matching - 1); - matching--; - pipes.swap (pipes.index (pipe_), active - 1); - active--; - pipes.swap (active, eligible - 1); - eligible--; - return false; - } - if (!(msg_->flags () & msg_t::more)) - pipe_->flush (); - return true; -} - -bool zmq::dist_t::check_hwm () -{ - for (pipes_t::size_type i = 0; i < matching; ++i) - if (!pipes [i]->check_hwm ()) - return false; - - return true; -} - - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dist.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dist.hpp deleted file mode 100644 index 3b5e5702..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/dist.hpp +++ /dev/null @@ -1,117 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_DIST_HPP_INCLUDED__ -#define __ZMQ_DIST_HPP_INCLUDED__ - -#include - -#include "array.hpp" -#include "pipe.hpp" - -namespace zmq -{ - - class pipe_t; - class msg_t; - - // Class manages a set of outbound pipes. It sends each messages to - // each of them. - class dist_t - { - public: - - dist_t (); - ~dist_t (); - - // Adds the pipe to the distributor object. - void attach (zmq::pipe_t *pipe_); - - // Activates pipe that have previously reached high watermark. - void activated (zmq::pipe_t *pipe_); - - // Mark the pipe as matching. Subsequent call to send_to_matching - // will send message also to this pipe. - void match (zmq::pipe_t *pipe_); - - // Mark all pipes as non-matching. - void unmatch (); - - // Removes the pipe from the distributor object. - void pipe_terminated (zmq::pipe_t *pipe_); - - // Send the message to the matching outbound pipes. - int send_to_matching (zmq::msg_t *msg_); - - // Send the message to all the outbound pipes. - int send_to_all (zmq::msg_t *msg_); - - bool has_out (); - - // check HWM of all pipes matching - bool check_hwm (); - - private: - - // Write the message to the pipe. Make the pipe inactive if writing - // fails. In such a case false is returned. - bool write (zmq::pipe_t *pipe_, zmq::msg_t *msg_); - - // Put the message to all active pipes. - void distribute (zmq::msg_t *msg_); - - // List of outbound pipes. - typedef array_t pipes_t; - pipes_t pipes; - - // Number of all the pipes to send the next message to. - pipes_t::size_type matching; - - // Number of active pipes. All the active pipes are located at the - // beginning of the pipes array. These are the pipes the messages - // can be sent to at the moment. - pipes_t::size_type active; - - // Number of pipes eligible for sending messages to. This includes all - // the active pipes plus all the pipes that we can in theory send - // messages to (the HWM is not yet reached), but sending a message - // to them would result in partial message being delivered, ie. message - // with initial parts missing. - pipes_t::size_type eligible; - - // True if last we are in the middle of a multipart message. - bool more; - - dist_t (const dist_t&); - const dist_t &operator = (const dist_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/encoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/encoder.hpp deleted file mode 100644 index 8d8a0ff5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/encoder.hpp +++ /dev/null @@ -1,185 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ENCODER_HPP_INCLUDED__ -#define __ZMQ_ENCODER_HPP_INCLUDED__ - -#if defined(_MSC_VER) -#ifndef NOMINMAX -#define NOMINMAX -#endif -#endif - -#include -#include -#include -#include - -#include "err.hpp" -#include "msg.hpp" -#include "i_encoder.hpp" - -namespace zmq -{ - - // Helper base class for encoders. It implements the state machine that - // fills the outgoing buffer. Derived classes should implement individual - // state machine actions. - - template class encoder_base_t : public i_encoder - { - public: - - inline encoder_base_t (size_t bufsize_) : - bufsize (bufsize_), - in_progress (NULL) - { - buf = (unsigned char*) malloc (bufsize_); - alloc_assert (buf); - } - - // The destructor doesn't have to be virtual. It is made virtual - // just to keep ICC and code checking tools from complaining. - inline virtual ~encoder_base_t () - { - free (buf); - } - - // The function returns a batch of binary data. The data - // are filled to a supplied buffer. If no buffer is supplied (data_ - // points to NULL) decoder object will provide buffer of its own. - inline size_t encode (unsigned char **data_, size_t size_) - { - unsigned char *buffer = !*data_ ? buf : *data_; - size_t buffersize = !*data_ ? bufsize : size_; - - if (in_progress == NULL) - return 0; - - size_t pos = 0; - while (pos < buffersize) { - - // If there are no more data to return, run the state machine. - // If there are still no data, return what we already have - // in the buffer. - if (!to_write) { - if (new_msg_flag) { - int rc = in_progress->close (); - errno_assert (rc == 0); - rc = in_progress->init (); - errno_assert (rc == 0); - in_progress = NULL; - break; - } - (static_cast (this)->*next) (); - } - - // If there are no data in the buffer yet and we are able to - // fill whole buffer in a single go, let's use zero-copy. - // There's no disadvantage to it as we cannot stuck multiple - // messages into the buffer anyway. Note that subsequent - // write(s) are non-blocking, thus each single write writes - // at most SO_SNDBUF bytes at once not depending on how large - // is the chunk returned from here. - // As a consequence, large messages being sent won't block - // other engines running in the same I/O thread for excessive - // amounts of time. - if (!pos && !*data_ && to_write >= buffersize) { - *data_ = write_pos; - pos = to_write; - write_pos = NULL; - to_write = 0; - return pos; - } - - // Copy data to the buffer. If the buffer is full, return. - size_t to_copy = std::min (to_write, buffersize - pos); - memcpy (buffer + pos, write_pos, to_copy); - pos += to_copy; - write_pos += to_copy; - to_write -= to_copy; - } - - *data_ = buffer; - return pos; - } - - void load_msg (msg_t *msg_) - { - zmq_assert (in_progress == NULL); - in_progress = msg_; - (static_cast (this)->*next) (); - } - - protected: - - // Prototype of state machine action. - typedef void (T::*step_t) (); - - // This function should be called from derived class to write the data - // to the buffer and schedule next state machine action. - inline void next_step (void *write_pos_, size_t to_write_, - step_t next_, bool new_msg_flag_) - { - write_pos = (unsigned char*) write_pos_; - to_write = to_write_; - next = next_; - new_msg_flag = new_msg_flag_; - } - - private: - - // Where to get the data to write from. - unsigned char *write_pos; - - // How much data to write before next step should be executed. - size_t to_write; - - // Next step. If set to NULL, it means that associated data stream - // is dead. - step_t next; - - bool new_msg_flag; - - // The buffer for encoded data. - size_t bufsize; - unsigned char *buf; - - encoder_base_t (const encoder_base_t&); - void operator = (const encoder_base_t&); - - protected: - - msg_t *in_progress; - - }; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.cpp deleted file mode 100644 index 1de68c52..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.cpp +++ /dev/null @@ -1,192 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "epoll.hpp" -#if defined ZMQ_USE_EPOLL - -#include -#include -#include -#include -#include -#include - -#include "epoll.hpp" -#include "err.hpp" -#include "config.hpp" -#include "i_poll_events.hpp" - -zmq::epoll_t::epoll_t (const zmq::ctx_t &ctx_) : - ctx(ctx_), - stopping (false) -{ - epoll_fd = epoll_create (1); - errno_assert (epoll_fd != -1); -} - -zmq::epoll_t::~epoll_t () -{ - // Wait till the worker thread exits. - worker.stop (); - - close (epoll_fd); - for (retired_t::iterator it = retired.begin (); it != retired.end (); ++it) - delete *it; -} - -zmq::epoll_t::handle_t zmq::epoll_t::add_fd (fd_t fd_, i_poll_events *events_) -{ - poll_entry_t *pe = new (std::nothrow) poll_entry_t; - alloc_assert (pe); - - // The memset is not actually needed. It's here to prevent debugging - // tools to complain about using uninitialised memory. - memset (pe, 0, sizeof (poll_entry_t)); - - pe->fd = fd_; - pe->ev.events = 0; - pe->ev.data.ptr = pe; - pe->events = events_; - - int rc = epoll_ctl (epoll_fd, EPOLL_CTL_ADD, fd_, &pe->ev); - errno_assert (rc != -1); - - // Increase the load metric of the thread. - adjust_load (1); - - return pe; -} - -void zmq::epoll_t::rm_fd (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - int rc = epoll_ctl (epoll_fd, EPOLL_CTL_DEL, pe->fd, &pe->ev); - errno_assert (rc != -1); - pe->fd = retired_fd; - retired.push_back (pe); - - // Decrease the load metric of the thread. - adjust_load (-1); -} - -void zmq::epoll_t::set_pollin (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - pe->ev.events |= EPOLLIN; - int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev); - errno_assert (rc != -1); -} - -void zmq::epoll_t::reset_pollin (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - pe->ev.events &= ~((short) EPOLLIN); - int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev); - errno_assert (rc != -1); -} - -void zmq::epoll_t::set_pollout (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - pe->ev.events |= EPOLLOUT; - int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev); - errno_assert (rc != -1); -} - -void zmq::epoll_t::reset_pollout (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - pe->ev.events &= ~((short) EPOLLOUT); - int rc = epoll_ctl (epoll_fd, EPOLL_CTL_MOD, pe->fd, &pe->ev); - errno_assert (rc != -1); -} - -void zmq::epoll_t::start () -{ - ctx.start_thread (worker, worker_routine, this); -} - -void zmq::epoll_t::stop () -{ - stopping = true; -} - -int zmq::epoll_t::max_fds () -{ - return -1; -} - -void zmq::epoll_t::loop () -{ - epoll_event ev_buf [max_io_events]; - - while (!stopping) { - - // Execute any due timers. - int timeout = (int) execute_timers (); - - // Wait for events. - int n = epoll_wait (epoll_fd, &ev_buf [0], max_io_events, - timeout ? timeout : -1); - if (n == -1) { - errno_assert (errno == EINTR); - continue; - } - - for (int i = 0; i < n; i ++) { - poll_entry_t *pe = ((poll_entry_t*) ev_buf [i].data.ptr); - - if (pe->fd == retired_fd) - continue; - if (ev_buf [i].events & (EPOLLERR | EPOLLHUP)) - pe->events->in_event (); - if (pe->fd == retired_fd) - continue; - if (ev_buf [i].events & EPOLLOUT) - pe->events->out_event (); - if (pe->fd == retired_fd) - continue; - if (ev_buf [i].events & EPOLLIN) - pe->events->in_event (); - } - - // Destroy retired event sources. - for (retired_t::iterator it = retired.begin (); it != retired.end (); - ++it) - delete *it; - retired.clear (); - } -} - -void zmq::epoll_t::worker_routine (void *arg_) -{ - ((epoll_t*) arg_)->loop (); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.hpp deleted file mode 100644 index 8f79343c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/epoll.hpp +++ /dev/null @@ -1,115 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_EPOLL_HPP_INCLUDED__ -#define __ZMQ_EPOLL_HPP_INCLUDED__ - -// poller.hpp decides which polling mechanism to use. -#include "poller.hpp" -#if defined ZMQ_USE_EPOLL - -#include -#include - -#include "ctx.hpp" -#include "fd.hpp" -#include "thread.hpp" -#include "poller_base.hpp" - -namespace zmq -{ - - struct i_poll_events; - - // This class implements socket polling mechanism using the Linux-specific - // epoll mechanism. - - class epoll_t : public poller_base_t - { - public: - - typedef void* handle_t; - - epoll_t (const ctx_t &ctx_); - ~epoll_t (); - - // "poller" concept. - handle_t add_fd (fd_t fd_, zmq::i_poll_events *events_); - void rm_fd (handle_t handle_); - void set_pollin (handle_t handle_); - void reset_pollin (handle_t handle_); - void set_pollout (handle_t handle_); - void reset_pollout (handle_t handle_); - void start (); - void stop (); - - static int max_fds (); - - private: - - // Main worker thread routine. - static void worker_routine (void *arg_); - - // Main event loop. - void loop (); - - // Reference to ZMQ context. - const ctx_t &ctx; - - // Main epoll file descriptor - fd_t epoll_fd; - - struct poll_entry_t - { - fd_t fd; - epoll_event ev; - zmq::i_poll_events *events; - }; - - // List of retired event sources. - typedef std::vector retired_t; - retired_t retired; - - // If true, thread is in the process of shutting down. - bool stopping; - - // Handle of the physical thread doing the I/O work. - thread_t worker; - - epoll_t (const epoll_t&); - const epoll_t &operator = (const epoll_t&); - }; - - typedef epoll_t poller_t; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/err.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/err.cpp deleted file mode 100644 index 1ca7200e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/err.cpp +++ /dev/null @@ -1,386 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "err.hpp" -#include "platform.hpp" - -const char *zmq::errno_to_string (int errno_) -{ - switch (errno_) { -#if defined ZMQ_HAVE_WINDOWS - case ENOTSUP: - return "Not supported"; - case EPROTONOSUPPORT: - return "Protocol not supported"; - case ENOBUFS: - return "No buffer space available"; - case ENETDOWN: - return "Network is down"; - case EADDRINUSE: - return "Address in use"; - case EADDRNOTAVAIL: - return "Address not available"; - case ECONNREFUSED: - return "Connection refused"; - case EINPROGRESS: - return "Operation in progress"; -#endif - case EFSM: - return "Operation cannot be accomplished in current state"; - case ENOCOMPATPROTO: - return "The protocol is not compatible with the socket type"; - case ETERM: - return "Context was terminated"; - case EMTHREAD: - return "No thread available"; - default: -#if defined _MSC_VER -#pragma warning (push) -#pragma warning (disable:4996) -#endif - return strerror (errno_); -#if defined _MSC_VER -#pragma warning (pop) -#endif - } -} - -void zmq::zmq_abort(const char *errmsg_) -{ -#if defined ZMQ_HAVE_WINDOWS - - // Raise STATUS_FATAL_APP_EXIT. - ULONG_PTR extra_info [1]; - extra_info [0] = (ULONG_PTR) errmsg_; - RaiseException (0x40000015, EXCEPTION_NONCONTINUABLE, 1, extra_info); -#else - (void)errmsg_; - abort (); -#endif -} - -#ifdef ZMQ_HAVE_WINDOWS - -const char *zmq::wsa_error() -{ - int no = WSAGetLastError (); - // TODO: This is not a generic way to handle this... - if (no == WSAEWOULDBLOCK) - return NULL; - - return wsa_error_no (no); -} - -const char *zmq::wsa_error_no (int no_) -{ - // TODO: It seems that list of Windows socket errors is longer than this. - // Investigate whether there's a way to convert it into the string - // automatically (wsaError->HRESULT->string?). - return - (no_ == WSABASEERR) ? - "No Error" : - (no_ == WSAEINTR) ? - "Interrupted system call" : - (no_ == WSAEBADF) ? - "Bad file number" : - (no_ == WSAEACCES) ? - "Permission denied" : - (no_ == WSAEFAULT) ? - "Bad address" : - (no_ == WSAEINVAL) ? - "Invalid argument" : - (no_ == WSAEMFILE) ? - "Too many open files" : - (no_ == WSAEWOULDBLOCK) ? - "Operation would block" : - (no_ == WSAEINPROGRESS) ? - "Operation now in progress" : - (no_ == WSAEALREADY) ? - "Operation already in progress" : - (no_ == WSAENOTSOCK) ? - "Socket operation on non-socket" : - (no_ == WSAEDESTADDRREQ) ? - "Destination address required" : - (no_ == WSAEMSGSIZE) ? - "Message too long" : - (no_ == WSAEPROTOTYPE) ? - "Protocol wrong type for socket" : - (no_ == WSAENOPROTOOPT) ? - "Bad protocol option" : - (no_ == WSAEPROTONOSUPPORT) ? - "Protocol not supported" : - (no_ == WSAESOCKTNOSUPPORT) ? - "Socket type not supported" : - (no_ == WSAEOPNOTSUPP) ? - "Operation not supported on socket" : - (no_ == WSAEPFNOSUPPORT) ? - "Protocol family not supported" : - (no_ == WSAEAFNOSUPPORT) ? - "Address family not supported by protocol family" : - (no_ == WSAEADDRINUSE) ? - "Address already in use" : - (no_ == WSAEADDRNOTAVAIL) ? - "Can't assign requested address" : - (no_ == WSAENETDOWN) ? - "Network is down" : - (no_ == WSAENETUNREACH) ? - "Network is unreachable" : - (no_ == WSAENETRESET) ? - "Net dropped connection or reset" : - (no_ == WSAECONNABORTED) ? - "Software caused connection abort" : - (no_ == WSAECONNRESET) ? - "Connection reset by peer" : - (no_ == WSAENOBUFS) ? - "No buffer space available" : - (no_ == WSAEISCONN) ? - "Socket is already connected" : - (no_ == WSAENOTCONN) ? - "Socket is not connected" : - (no_ == WSAESHUTDOWN) ? - "Can't send after socket shutdown" : - (no_ == WSAETOOMANYREFS) ? - "Too many references can't splice" : - (no_ == WSAETIMEDOUT) ? - "Connection timed out" : - (no_ == WSAECONNREFUSED) ? - "Connection refused" : - (no_ == WSAELOOP) ? - "Too many levels of symbolic links" : - (no_ == WSAENAMETOOLONG) ? - "File name too long" : - (no_ == WSAEHOSTDOWN) ? - "Host is down" : - (no_ == WSAEHOSTUNREACH) ? - "No Route to Host" : - (no_ == WSAENOTEMPTY) ? - "Directory not empty" : - (no_ == WSAEPROCLIM) ? - "Too many processes" : - (no_ == WSAEUSERS) ? - "Too many users" : - (no_ == WSAEDQUOT) ? - "Disc Quota Exceeded" : - (no_ == WSAESTALE) ? - "Stale NFS file handle" : - (no_ == WSAEREMOTE) ? - "Too many levels of remote in path" : - (no_ == WSASYSNOTREADY) ? - "Network SubSystem is unavailable" : - (no_ == WSAVERNOTSUPPORTED) ? - "WINSOCK DLL Version out of range" : - (no_ == WSANOTINITIALISED) ? - "Successful WSASTARTUP not yet performed" : - (no_ == WSAHOST_NOT_FOUND) ? - "Host not found" : - (no_ == WSATRY_AGAIN) ? - "Non-Authoritative Host not found" : - (no_ == WSANO_RECOVERY) ? - "Non-Recoverable errors: FORMERR REFUSED NOTIMP" : - (no_ == WSANO_DATA) ? - "Valid name no data record of requested" : - "error not defined"; -} - -void zmq::win_error (char *buffer_, size_t buffer_size_) -{ - DWORD errcode = GetLastError (); -#if defined _WIN32_WCE - DWORD rc = FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS, NULL, errcode, MAKELANGID(LANG_NEUTRAL, - SUBLANG_DEFAULT), (LPWSTR)buffer_, buffer_size_ / sizeof(wchar_t), NULL ); -#else - DWORD rc = FormatMessageA (FORMAT_MESSAGE_FROM_SYSTEM | - FORMAT_MESSAGE_IGNORE_INSERTS, NULL, errcode, MAKELANGID(LANG_NEUTRAL, - SUBLANG_DEFAULT), buffer_, (DWORD) buffer_size_, NULL ); -#endif - zmq_assert (rc); -} - -int zmq::wsa_error_to_errno (int errcode) -{ - switch (errcode) { -// 10004 - Interrupted system call. - case WSAEINTR: - return EINTR; -// 10009 - File handle is not valid. - case WSAEBADF: - return EBADF; -// 10013 - Permission denied. - case WSAEACCES: - return EACCES; -// 10014 - Bad address. - case WSAEFAULT: - return EFAULT; -// 10022 - Invalid argument. - case WSAEINVAL: - return EINVAL; -// 10024 - Too many open files. - case WSAEMFILE: - return EMFILE; -// 10035 - Operation would block. - case WSAEWOULDBLOCK: - return EBUSY; -// 10036 - Operation now in progress. - case WSAEINPROGRESS: - return EAGAIN; -// 10037 - Operation already in progress. - case WSAEALREADY: - return EAGAIN; -// 10038 - Socket operation on non-socket. - case WSAENOTSOCK: - return ENOTSOCK; -// 10039 - Destination address required. - case WSAEDESTADDRREQ: - return EFAULT; -// 10040 - Message too long. - case WSAEMSGSIZE: - return EMSGSIZE; -// 10041 - Protocol wrong type for socket. - case WSAEPROTOTYPE: - return EFAULT; -// 10042 - Bad protocol option. - case WSAENOPROTOOPT: - return EINVAL; -// 10043 - Protocol not supported. - case WSAEPROTONOSUPPORT: - return EPROTONOSUPPORT; -// 10044 - Socket type not supported. - case WSAESOCKTNOSUPPORT: - return EFAULT; -// 10045 - Operation not supported on socket. - case WSAEOPNOTSUPP: - return EFAULT; -// 10046 - Protocol family not supported. - case WSAEPFNOSUPPORT: - return EPROTONOSUPPORT; -// 10047 - Address family not supported by protocol family. - case WSAEAFNOSUPPORT: - return EAFNOSUPPORT; -// 10048 - Address already in use. - case WSAEADDRINUSE: - return EADDRINUSE; -// 10049 - Cannot assign requested address. - case WSAEADDRNOTAVAIL: - return EADDRNOTAVAIL; -// 10050 - Network is down. - case WSAENETDOWN: - return ENETDOWN; -// 10051 - Network is unreachable. - case WSAENETUNREACH: - return ENETUNREACH; -// 10052 - Network dropped connection on reset. - case WSAENETRESET: - return ENETRESET; -// 10053 - Software caused connection abort. - case WSAECONNABORTED: - return ECONNABORTED; -// 10054 - Connection reset by peer. - case WSAECONNRESET: - return ECONNRESET; -// 10055 - No buffer space available. - case WSAENOBUFS: - return ENOBUFS; -// 10056 - Socket is already connected. - case WSAEISCONN: - return EFAULT; -// 10057 - Socket is not connected. - case WSAENOTCONN: - return ENOTCONN; -// 10058 - Can't send after socket shutdown. - case WSAESHUTDOWN: - return EFAULT; -// 10059 - Too many references can't splice. - case WSAETOOMANYREFS: - return EFAULT; -// 10060 - Connection timed out. - case WSAETIMEDOUT: - return ETIMEDOUT; -// 10061 - Connection refused. - case WSAECONNREFUSED: - return ECONNREFUSED; -// 10062 - Too many levels of symbolic links. - case WSAELOOP: - return EFAULT; -// 10063 - File name too long. - case WSAENAMETOOLONG: - return EFAULT; -// 10064 - Host is down. - case WSAEHOSTDOWN: - return EAGAIN; -// 10065 - No route to host. - case WSAEHOSTUNREACH: - return EHOSTUNREACH; -// 10066 - Directory not empty. - case WSAENOTEMPTY: - return EFAULT; -// 10067 - Too many processes. - case WSAEPROCLIM: - return EFAULT; -// 10068 - Too many users. - case WSAEUSERS: - return EFAULT; -// 10069 - Disc Quota Exceeded. - case WSAEDQUOT: - return EFAULT; -// 10070 - Stale NFS file handle. - case WSAESTALE: - return EFAULT; -// 10071 - Too many levels of remote in path. - case WSAEREMOTE: - return EFAULT; -// 10091 - Network SubSystem is unavailable. - case WSASYSNOTREADY: - return EFAULT; -// 10092 - WINSOCK DLL Version out of range. - case WSAVERNOTSUPPORTED: - return EFAULT; -// 10093 - Successful WSASTARTUP not yet performed. - case WSANOTINITIALISED: - return EFAULT; -// 11001 - Host not found. - case WSAHOST_NOT_FOUND: - return EFAULT; -// 11002 - Non-Authoritative Host not found. - case WSATRY_AGAIN: - return EFAULT; -// 11003 - Non-Recoverable errors: FORMERR REFUSED NOTIMP. - case WSANO_RECOVERY: - return EFAULT; -// 11004 - Valid name no data record of requested. - case WSANO_DATA: - return EFAULT; - default: - wsa_assert (false); - } - // Not reachable - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/err.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/err.hpp deleted file mode 100644 index fcefb892..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/err.hpp +++ /dev/null @@ -1,168 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ERR_HPP_INCLUDED__ -#define __ZMQ_ERR_HPP_INCLUDED__ - -#include -#if defined _WIN32_WCE -#include "..\builds\msvc\errno.hpp" -#else -#include -#endif -#include -#include -#include - -#include "platform.hpp" -#include "likely.hpp" - -// 0MQ-specific error codes are defined in zmq.h -#include "../include/zmq.h" - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#endif - -// EPROTO is not used by OpenBSD and maybe other platforms. -#ifndef EPROTO -#define EPROTO 0 -#endif - -namespace zmq -{ - const char *errno_to_string (int errno_); - void zmq_abort (const char *errmsg_); -} - -#ifdef ZMQ_HAVE_WINDOWS - -namespace zmq -{ - const char *wsa_error (); - const char *wsa_error_no (int no_); - void win_error (char *buffer_, size_t buffer_size_); - int wsa_error_to_errno (int errcode); -} - -// Provides convenient way to check WSA-style errors on Windows. -#define wsa_assert(x) \ - do {\ - if (unlikely (!(x))) {\ - const char *errstr = zmq::wsa_error ();\ - if (errstr != NULL) {\ - fprintf (stderr, "Assertion failed: %s (%s:%d)\n", errstr, \ - __FILE__, __LINE__);\ - zmq::zmq_abort (errstr);\ - }\ - }\ - } while (false) - -// Provides convenient way to assert on WSA-style errors on Windows. -#define wsa_assert_no(no) \ - do {\ - const char *errstr = zmq::wsa_error_no (no);\ - if (errstr != NULL) {\ - fprintf (stderr, "Assertion failed: %s (%s:%d)\n", errstr, \ - __FILE__, __LINE__);\ - zmq::zmq_abort (errstr);\ - }\ - } while (false) - -// Provides convenient way to check GetLastError-style errors on Windows. -#define win_assert(x) \ - do {\ - if (unlikely (!(x))) {\ - char errstr [256];\ - zmq::win_error (errstr, 256);\ - fprintf (stderr, "Assertion failed: %s (%s:%d)\n", errstr, \ - __FILE__, __LINE__);\ - zmq::zmq_abort (errstr);\ - }\ - } while (false) - -#endif - -// This macro works in exactly the same way as the normal assert. It is used -// in its stead because standard assert on Win32 in broken - it prints nothing -// when used within the scope of JNI library. -#define zmq_assert(x) \ - do {\ - if (unlikely (!(x))) {\ - fprintf (stderr, "Assertion failed: %s (%s:%d)\n", #x, \ - __FILE__, __LINE__);\ - zmq::zmq_abort (#x);\ - }\ - } while (false) - -// Provides convenient way to check for errno-style errors. -#define errno_assert(x) \ - do {\ - if (unlikely (!(x))) {\ - const char *errstr = strerror (errno);\ - fprintf (stderr, "%s (%s:%d)\n", errstr, __FILE__, __LINE__);\ - zmq::zmq_abort (errstr);\ - }\ - } while (false) - -// Provides convenient way to check for POSIX errors. -#define posix_assert(x) \ - do {\ - if (unlikely (x)) {\ - const char *errstr = strerror (x);\ - fprintf (stderr, "%s (%s:%d)\n", errstr, __FILE__, __LINE__);\ - zmq::zmq_abort (errstr);\ - }\ - } while (false) - -// Provides convenient way to check for errors from getaddrinfo. -#define gai_assert(x) \ - do {\ - if (unlikely (x)) {\ - const char *errstr = gai_strerror (x);\ - fprintf (stderr, "%s (%s:%d)\n", errstr, __FILE__, __LINE__);\ - zmq::zmq_abort (errstr);\ - }\ - } while (false) - -// Provides convenient way to check whether memory allocation have succeeded. -#define alloc_assert(x) \ - do {\ - if (unlikely (!x)) {\ - fprintf (stderr, "FATAL ERROR: OUT OF MEMORY (%s:%d)\n",\ - __FILE__, __LINE__);\ - zmq::zmq_abort ("FATAL ERROR: OUT OF MEMORY");\ - }\ - } while (false) - -#endif - - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fd.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fd.hpp deleted file mode 100644 index 315c7fae..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fd.hpp +++ /dev/null @@ -1,54 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_FD_HPP_INCLUDED__ -#define __ZMQ_FD_HPP_INCLUDED__ - -#include "platform.hpp" - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -namespace zmq -{ -#ifdef ZMQ_HAVE_WINDOWS -#if defined _MSC_VER &&_MSC_VER <= 1400 - typedef UINT_PTR fd_t; - enum {retired_fd = (fd_t)(~0)}; -#else - typedef SOCKET fd_t; - enum {retired_fd = (fd_t)INVALID_SOCKET}; -#endif -#else - typedef int fd_t; - enum {retired_fd = -1}; -#endif -} -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fq.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fq.cpp deleted file mode 100644 index 9269eb20..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fq.cpp +++ /dev/null @@ -1,162 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "fq.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::fq_t::fq_t () : - active (0), - last_in (NULL), - current (0), - more (false) -{ -} - -zmq::fq_t::~fq_t () -{ - zmq_assert (pipes.empty ()); -} - -void zmq::fq_t::attach (pipe_t *pipe_) -{ - pipes.push_back (pipe_); - pipes.swap (active, pipes.size () - 1); - active++; -} - -void zmq::fq_t::pipe_terminated (pipe_t *pipe_) -{ - const pipes_t::size_type index = pipes.index (pipe_); - - // Remove the pipe from the list; adjust number of active pipes - // accordingly. - if (index < active) { - active--; - pipes.swap (index, active); - if (current == active) - current = 0; - } - pipes.erase (pipe_); - - if (last_in == pipe_) { - saved_credential = last_in->get_credential (); - last_in = NULL; - } -} - -void zmq::fq_t::activated (pipe_t *pipe_) -{ - // Move the pipe to the list of active pipes. - pipes.swap (pipes.index (pipe_), active); - active++; -} - -int zmq::fq_t::recv (msg_t *msg_) -{ - return recvpipe (msg_, NULL); -} - -int zmq::fq_t::recvpipe (msg_t *msg_, pipe_t **pipe_) -{ - // Deallocate old content of the message. - int rc = msg_->close (); - errno_assert (rc == 0); - - // Round-robin over the pipes to get the next message. - while (active > 0) { - - // Try to fetch new message. If we've already read part of the message - // subsequent part should be immediately available. - bool fetched = pipes [current]->read (msg_); - - // Note that when message is not fetched, current pipe is deactivated - // and replaced by another active pipe. Thus we don't have to increase - // the 'current' pointer. - if (fetched) { - if (pipe_) - *pipe_ = pipes [current]; - more = msg_->flags () & msg_t::more? true: false; - if (!more) { - last_in = pipes [current]; - current = (current + 1) % active; - } - return 0; - } - - // Check the atomicity of the message. - // If we've already received the first part of the message - // we should get the remaining parts without blocking. - zmq_assert (!more); - - active--; - pipes.swap (current, active); - if (current == active) - current = 0; - } - - // No message is available. Initialise the output parameter - // to be a 0-byte message. - rc = msg_->init (); - errno_assert (rc == 0); - errno = EAGAIN; - return -1; -} - -bool zmq::fq_t::has_in () -{ - // There are subsequent parts of the partly-read message available. - if (more) - return true; - - // Note that messing with current doesn't break the fairness of fair - // queueing algorithm. If there are no messages available current will - // get back to its original value. Otherwise it'll point to the first - // pipe holding messages, skipping only pipes with no messages available. - while (active > 0) { - if (pipes [current]->check_read ()) - return true; - - // Deactivate the pipe. - active--; - pipes.swap (current, active); - if (current == active) - current = 0; - } - - return false; -} - -zmq::blob_t zmq::fq_t::get_credential () const -{ - return last_in? - last_in->get_credential (): saved_credential; -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fq.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fq.hpp deleted file mode 100644 index 6c06c691..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/fq.hpp +++ /dev/null @@ -1,92 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_FQ_HPP_INCLUDED__ -#define __ZMQ_FQ_HPP_INCLUDED__ - -#include "array.hpp" -#include "blob.hpp" -#include "pipe.hpp" -#include "msg.hpp" - -namespace zmq -{ - - // Class manages a set of inbound pipes. On receive it performs fair - // queueing so that senders gone berserk won't cause denial of - // service for decent senders. - - class fq_t - { - public: - - fq_t (); - ~fq_t (); - - void attach (pipe_t *pipe_); - void activated (pipe_t *pipe_); - void pipe_terminated (pipe_t *pipe_); - - int recv (msg_t *msg_); - int recvpipe (msg_t *msg_, pipe_t **pipe_); - bool has_in (); - blob_t get_credential () const; - - private: - - // Inbound pipes. - typedef array_t pipes_t; - pipes_t pipes; - - // Number of active pipes. All the active pipes are located at the - // beginning of the pipes array. - pipes_t::size_type active; - - // Pointer to the last pipe we received message from. - // NULL when no message has been received or the pipe - // has terminated. - pipe_t *last_in; - - // Index of the next bound pipe to read a message from. - pipes_t::size_type current; - - // If true, part of a multipart message was already received, but - // there are following parts still waiting in the current pipe. - bool more; - - // Holds credential after the last_acive_pipe has terminated. - blob_t saved_credential; - - fq_t (const fq_t&); - const fq_t &operator = (const fq_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_client.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_client.cpp deleted file mode 100644 index 3373c7ed..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_client.cpp +++ /dev/null @@ -1,230 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#ifdef HAVE_LIBGSSAPI_KRB5 - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include -#include - -#include "msg.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "gssapi_client.hpp" -#include "wire.hpp" - -zmq::gssapi_client_t::gssapi_client_t (const options_t &options_) : - gssapi_mechanism_base_t (options_), - state (call_next_init), - token_ptr (GSS_C_NO_BUFFER), - mechs (), - security_context_established (false) -{ - const std::string::size_type service_size = options_.gss_service_principal.size(); - service_name = static_cast (malloc(service_size+1)); - assert(service_name); - memcpy(service_name, options_.gss_service_principal.c_str(), service_size+1 ); - - maj_stat = GSS_S_COMPLETE; - if(!options_.gss_principal.empty()) - { - const std::string::size_type principal_size = options_.gss_principal.size(); - principal_name = static_cast (malloc(principal_size+1)); - assert(principal_name); - memcpy(principal_name, options_.gss_principal.c_str(), principal_size+1 ); - - if (acquire_credentials (principal_name, &cred) != 0) - maj_stat = GSS_S_FAILURE; - } - - mechs.elements = NULL; - mechs.count = 0; -} - -zmq::gssapi_client_t::~gssapi_client_t () -{ - if(service_name) - free (service_name); - if(cred) - gss_release_cred(&min_stat, &cred); -} - -int zmq::gssapi_client_t::next_handshake_command (msg_t *msg_) -{ - if (state == send_ready) { - int rc = produce_ready(msg_); - if (rc == 0) - state = connected; - - return rc; - } - - if (state != call_next_init) { - errno = EAGAIN; - return -1; - } - - if (initialize_context () < 0) - return -1; - - if (produce_next_token (msg_) < 0) - return -1; - - if (maj_stat != GSS_S_CONTINUE_NEEDED && maj_stat != GSS_S_COMPLETE) - return -1; - - if (maj_stat == GSS_S_COMPLETE) { - security_context_established = true; - state = recv_ready; - } - else - state = recv_next_token; - - return 0; -} - -int zmq::gssapi_client_t::process_handshake_command (msg_t *msg_) -{ - if (state == recv_ready) { - int rc = process_ready(msg_); - if (rc == 0) - state = send_ready; - - return rc; - } - - if (state != recv_next_token) { - errno = EPROTO; - return -1; - } - - if (process_next_token (msg_) < 0) - return -1; - - if (maj_stat != GSS_S_COMPLETE && maj_stat != GSS_S_CONTINUE_NEEDED) - return -1; - - state = call_next_init; - - errno_assert (msg_->close () == 0); - errno_assert (msg_->init () == 0); - - return 0; -} - -int zmq::gssapi_client_t::encode (msg_t *msg_) -{ - zmq_assert (state == connected); - - if (do_encryption) - return encode_message (msg_); - - return 0; -} - -int zmq::gssapi_client_t::decode (msg_t *msg_) -{ - zmq_assert (state == connected); - - if (do_encryption) - return decode_message (msg_); - - return 0; -} - -zmq::mechanism_t::status_t zmq::gssapi_client_t::status () const -{ - return state == connected? mechanism_t::ready: mechanism_t::handshaking; -} - -int zmq::gssapi_client_t::initialize_context () -{ - // First time through, import service_name into target_name - if (target_name == GSS_C_NO_NAME) { - send_tok.value = service_name; - send_tok.length = strlen(service_name); - OM_uint32 maj = gss_import_name(&min_stat, &send_tok, - GSS_C_NT_HOSTBASED_SERVICE, - &target_name); - - if (maj != GSS_S_COMPLETE) - return -1; - } - - maj_stat = gss_init_sec_context(&init_sec_min_stat, cred, &context, - target_name, mechs.elements, - gss_flags, 0, NULL, token_ptr, NULL, - &send_tok, &ret_flags, NULL); - - if (token_ptr != GSS_C_NO_BUFFER) - free(recv_tok.value); - - return 0; -} - -int zmq::gssapi_client_t::produce_next_token (msg_t *msg_) -{ - if (send_tok.length != 0) { // Server expects another token - if (produce_initiate(msg_, send_tok.value, send_tok.length) < 0) { - gss_release_buffer(&min_stat, &send_tok); - gss_release_name(&min_stat, &target_name); - return -1; - } - } - gss_release_buffer(&min_stat, &send_tok); - - if (maj_stat != GSS_S_COMPLETE && maj_stat != GSS_S_CONTINUE_NEEDED) { - gss_release_name(&min_stat, &target_name); - if (context != GSS_C_NO_CONTEXT) - gss_delete_sec_context(&min_stat, &context, GSS_C_NO_BUFFER); - return -1; - } - - return 0; -} - -int zmq::gssapi_client_t::process_next_token (msg_t *msg_) -{ - if (maj_stat == GSS_S_CONTINUE_NEEDED) { - if (process_initiate(msg_, &recv_tok.value, recv_tok.length) < 0) { - gss_release_name(&min_stat, &target_name); - return -1; - } - token_ptr = &recv_tok; - } - - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_client.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_client.hpp deleted file mode 100644 index 7bc9d5af..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_client.hpp +++ /dev/null @@ -1,93 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_GSSAPI_CLIENT_HPP_INCLUDED__ -#define __ZMQ_GSSAPI_CLIENT_HPP_INCLUDED__ - -#ifdef HAVE_LIBGSSAPI_KRB5 - -#include "gssapi_mechanism_base.hpp" - -namespace zmq -{ - - class msg_t; - - class gssapi_client_t : - public gssapi_mechanism_base_t - { - public: - - gssapi_client_t (const options_t &options_); - virtual ~gssapi_client_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual int encode (msg_t *msg_); - virtual int decode (msg_t *msg_); - virtual status_t status () const; - - private: - - enum state_t { - call_next_init, - send_next_token, - recv_next_token, - send_ready, - recv_ready, - connected - }; - - // Human-readable principal name of the service we are connecting to - char * service_name; - - // Current FSM state - state_t state; - - // Points to either send_tok or recv_tok - // during context initialization - gss_buffer_desc *token_ptr; - - // The desired underlying mechanism - gss_OID_set_desc mechs; - - // True iff client considers the server authenticated - bool security_context_established; - - int initialize_context (); - int produce_next_token (msg_t *msg_); - int process_next_token (msg_t *msg_); - }; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_mechanism_base.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_mechanism_base.cpp deleted file mode 100644 index 355f1528..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_mechanism_base.cpp +++ /dev/null @@ -1,347 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#ifdef HAVE_LIBGSSAPI_KRB5 - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include -#include - -#include "msg.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "gssapi_mechanism_base.hpp" -#include "wire.hpp" - -zmq::gssapi_mechanism_base_t::gssapi_mechanism_base_t (const options_t & options_) : - mechanism_t(options_), - send_tok (), - recv_tok (), - /// FIXME remove? in_buf (), - target_name (GSS_C_NO_NAME), - principal_name (NULL), - maj_stat (GSS_S_COMPLETE), - min_stat (0), - init_sec_min_stat (0), - ret_flags (0), - gss_flags (GSS_C_MUTUAL_FLAG | GSS_C_REPLAY_FLAG), - cred (GSS_C_NO_CREDENTIAL), - context (GSS_C_NO_CONTEXT), - do_encryption (!options_.gss_plaintext) -{ -} - -zmq::gssapi_mechanism_base_t::~gssapi_mechanism_base_t () -{ - if(target_name) - gss_release_name(&min_stat, &target_name); - if(context) - gss_delete_sec_context(&min_stat, &context, GSS_C_NO_BUFFER); -} - -int zmq::gssapi_mechanism_base_t::encode_message (msg_t *msg_) -{ - // Wrap the token value - int state; - gss_buffer_desc plaintext; - gss_buffer_desc wrapped; - - uint8_t flags = 0; - if (msg_->flags () & msg_t::more) - flags |= 0x01; - - uint8_t *plaintext_buffer = static_cast (malloc(msg_->size ()+1)); - plaintext_buffer[0] = flags; - memcpy (plaintext_buffer+1, msg_->data(), msg_->size()); - - plaintext.value = plaintext_buffer; - plaintext.length = msg_->size ()+1; - - maj_stat = gss_wrap(&min_stat, context, 1, GSS_C_QOP_DEFAULT, - &plaintext, &state, &wrapped); - - zmq_assert (maj_stat == GSS_S_COMPLETE); - zmq_assert (state); - - // Re-initialize msg_ for wrapped text - int rc = msg_->close (); - zmq_assert (rc == 0); - - rc = msg_->init_size (8 + 4 + wrapped.length); - zmq_assert (rc == 0); - - uint8_t *ptr = static_cast (msg_->data ()); - - // Add command string - memcpy (ptr, "\x07MESSAGE", 8); - ptr += 8; - - // Add token length - put_uint32 (ptr, static_cast (wrapped.length)); - ptr += 4; - - // Add wrapped token value - memcpy (ptr, wrapped.value, wrapped.length); - ptr += wrapped.length; - - gss_release_buffer (&min_stat, &wrapped); - - return 0; -} - -int zmq::gssapi_mechanism_base_t::decode_message (msg_t *msg_) -{ - const uint8_t *ptr = static_cast (msg_->data ()); - size_t bytes_left = msg_->size (); - - // Get command string - if (bytes_left < 8 || memcmp (ptr, "\x07MESSAGE", 8)) { - errno = EPROTO; - return -1; - } - ptr += 8; - bytes_left -= 8; - - // Get token length - if (bytes_left < 4) { - errno = EPROTO; - return -1; - } - gss_buffer_desc wrapped; - wrapped.length = get_uint32 (ptr); - ptr += 4; - bytes_left -= 4; - - // Get token value - if (bytes_left < wrapped.length) { - errno = EPROTO; - return -1; - } - // TODO: instead of malloc/memcpy, can we just do: wrapped.value = ptr; - const size_t alloc_length = wrapped.length? wrapped.length: 1; - wrapped.value = static_cast (malloc (alloc_length)); - if (wrapped.length) { - alloc_assert (wrapped.value); - memcpy(wrapped.value, ptr, wrapped.length); - ptr += wrapped.length; - bytes_left -= wrapped.length; - } - - // Unwrap the token value - int state; - gss_buffer_desc plaintext; - maj_stat = gss_unwrap(&min_stat, context, &wrapped, &plaintext, - &state, (gss_qop_t *) NULL); - - zmq_assert(maj_stat == GSS_S_COMPLETE); - zmq_assert(state); - - // Re-initialize msg_ for plaintext - int rc = msg_->close (); - zmq_assert (rc == 0); - - rc = msg_->init_size (plaintext.length-1); - zmq_assert (rc == 0); - - const uint8_t flags = static_cast (plaintext.value)[0]; - if (flags & 0x01) - msg_->set_flags (msg_t::more); - - memcpy (msg_->data (), static_cast (plaintext.value)+1, plaintext.length-1); - - gss_release_buffer (&min_stat, &plaintext); - gss_release_buffer (&min_stat, &wrapped); - - if (bytes_left > 0) { - errno = EPROTO; - return -1; - } - - return 0; -} - -int zmq::gssapi_mechanism_base_t::produce_initiate (msg_t *msg_, void *token_value_, size_t token_length_) -{ - zmq_assert (token_value_); - zmq_assert (token_length_ <= 0xFFFFFFFFUL); - - const size_t command_size = 9 + 4 + token_length_; - - const int rc = msg_->init_size (command_size); - errno_assert (rc == 0); - - uint8_t *ptr = static_cast (msg_->data ()); - - // Add command string - memcpy (ptr, "\x08INITIATE", 9); - ptr += 9; - - // Add token length - put_uint32 (ptr, static_cast (token_length_)); - ptr += 4; - - // Add token value - memcpy (ptr, token_value_, token_length_); - ptr += token_length_; - - return 0; -} - -int zmq::gssapi_mechanism_base_t::process_initiate (msg_t *msg_, void **token_value_, size_t &token_length_) -{ - zmq_assert (token_value_); - - const uint8_t *ptr = static_cast (msg_->data ()); - size_t bytes_left = msg_->size (); - - // Get command string - if (bytes_left < 9 || memcmp (ptr, "\x08INITIATE", 9)) { - errno = EPROTO; - return -1; - } - ptr += 9; - bytes_left -= 9; - - // Get token length - if (bytes_left < 4) { - errno = EPROTO; - return -1; - } - token_length_ = get_uint32 (ptr); - ptr += 4; - bytes_left -= 4; - - // Get token value - if (bytes_left < token_length_) { - errno = EPROTO; - return -1; - } - *token_value_ = static_cast (malloc (token_length_ ? token_length_ : 1)); - if (token_length_) { - alloc_assert (*token_value_); - memcpy(*token_value_, ptr, token_length_); - ptr += token_length_; - bytes_left -= token_length_; - } - - if (bytes_left > 0) { - errno = EPROTO; - return -1; - } - - return 0; -} - -int zmq::gssapi_mechanism_base_t::produce_ready (msg_t *msg_) -{ - unsigned char * const command_buffer = (unsigned char *) malloc (512); - alloc_assert (command_buffer); - - unsigned char *ptr = command_buffer; - - // Add command name - memcpy (ptr, "\x05READY", 6); - ptr += 6; - - // Add socket type property - const char *socket_type = socket_type_string (options.type); - ptr += add_property (ptr, "Socket-Type", socket_type, strlen (socket_type)); - - // Add identity property - if (options.type == ZMQ_REQ - || options.type == ZMQ_DEALER - || options.type == ZMQ_ROUTER) - ptr += add_property (ptr, "Identity", options.identity, options.identity_size); - - const size_t command_size = ptr - command_buffer; - const int rc = msg_->init_size (command_size); - errno_assert (rc == 0); - memcpy (msg_->data (), command_buffer, command_size); - free (command_buffer); - - if (do_encryption) - return encode_message (msg_); - - return 0; -} - -int zmq::gssapi_mechanism_base_t::process_ready (msg_t *msg_) -{ - if (do_encryption) { - const int rc = decode_message (msg_); - if (rc != 0) - return rc; - } - - const unsigned char *ptr = static_cast (msg_->data ()); - size_t bytes_left = msg_->size (); - - if (bytes_left < 6 || memcmp (ptr, "\x05READY", 6)) { - errno = EPROTO; - return -1; - } - ptr += 6; - bytes_left -= 6; - return parse_metadata (ptr, bytes_left); -} - -int zmq::gssapi_mechanism_base_t::acquire_credentials (char * service_name_, gss_cred_id_t * cred_) -{ - OM_uint32 maj_stat; - OM_uint32 min_stat; - gss_name_t server_name; - - gss_buffer_desc name_buf; - name_buf.value = service_name_; - name_buf.length = strlen ((char *) name_buf.value) + 1; - - maj_stat = gss_import_name (&min_stat, &name_buf, - GSS_C_NT_HOSTBASED_SERVICE, &server_name); - - if (maj_stat != GSS_S_COMPLETE) - return -1; - - maj_stat = gss_acquire_cred (&min_stat, server_name, 0, - GSS_C_NO_OID_SET, GSS_C_ACCEPT, - cred_, NULL, NULL); - - if (maj_stat != GSS_S_COMPLETE) - return -1; - - gss_release_name(&min_stat, &server_name); - - return 0; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_mechanism_base.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_mechanism_base.hpp deleted file mode 100644 index 1e26a950..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_mechanism_base.hpp +++ /dev/null @@ -1,132 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_GSSAPI_MECHANISM_BASE_HPP_INCLUDED__ -#define __ZMQ_GSSAPI_MECHANISM_BASE_HPP_INCLUDED__ - -#include "platform.hpp" - -#ifdef HAVE_LIBGSSAPI_KRB5 - -#ifndef ZMQ_HAVE_FREEBSD -#include -#endif -#include - -#include "mechanism.hpp" -#include "options.hpp" - -namespace zmq -{ - - class msg_t; - - /// Commonalities between clients and servers are captured here. - /// For example, clients and servers both need to produce and - /// process context-level GSSAPI tokens (via INITIATE commands) - /// and per-message GSSAPI tokens (via MESSAGE commands). - class gssapi_mechanism_base_t: - public mechanism_t - { - public: - gssapi_mechanism_base_t (const options_t &options_); - virtual ~gssapi_mechanism_base_t () = 0; - - protected: - // Produce a context-level GSSAPI token (INITIATE command) - // during security context initialization. - int produce_initiate (msg_t *msg_, void *data_, size_t data_len_); - - // Process a context-level GSSAPI token (INITIATE command) - // during security context initialization. - int process_initiate (msg_t *msg_, void **data_, size_t &data_len_); - - // Produce a metadata ready msg (READY) to conclude handshake - int produce_ready (msg_t *msg_); - - // Process a metadata ready msg (READY) - int process_ready (msg_t *msg_); - - // Encode a per-message GSSAPI token (MESSAGE command) using - // the established security context. - int encode_message (msg_t *msg_); - - // Decode a per-message GSSAPI token (MESSAGE command) using - // the established security context. - int decode_message (msg_t *msg_); - - // Acquire security context credentials from the - // underlying mechanism. - static int acquire_credentials (char * principal_name_, - gss_cred_id_t * cred_); - - protected: - // Opaque GSSAPI token for outgoing data - gss_buffer_desc send_tok; - - // Opaque GSSAPI token for incoming data - gss_buffer_desc recv_tok; - - // Opaque GSSAPI representation of principal - gss_name_t target_name; - - // Human-readable principal name - char * principal_name; - - // Status code returned by GSSAPI functions - OM_uint32 maj_stat; - - // Status code returned by the underlying mechanism - OM_uint32 min_stat; - - // Status code returned by the underlying mechanism - // during context initialization - OM_uint32 init_sec_min_stat; - - // Flags returned by GSSAPI (ignored) - OM_uint32 ret_flags; - - // Flags returned by GSSAPI (ignored) - OM_uint32 gss_flags; - - // Credentials used to establish security context - gss_cred_id_t cred; - - // Opaque GSSAPI representation of the security context - gss_ctx_id_t context; - - // If true, use gss to encrypt messages. If false, only utilize gss for auth. - bool do_encryption; - }; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_server.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_server.cpp deleted file mode 100644 index 97f3f9b5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_server.cpp +++ /dev/null @@ -1,377 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#ifdef HAVE_LIBGSSAPI_KRB5 - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include -#include - -#include "msg.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "gssapi_server.hpp" -#include "wire.hpp" - -#include - -zmq::gssapi_server_t::gssapi_server_t (session_base_t *session_, - const std::string &peer_address_, - const options_t &options_) : - gssapi_mechanism_base_t (options_), - session (session_), - peer_address (peer_address_), - state (recv_next_token), - security_context_established (false) -{ - maj_stat = GSS_S_CONTINUE_NEEDED; - if(!options_.gss_principal.empty()) - { - const std::string::size_type principal_size = options_.gss_principal.size(); - principal_name = static_cast (malloc(principal_size+1)); - assert(principal_name); - memcpy(principal_name, options_.gss_principal.c_str(), principal_size+1 ); - - if (acquire_credentials (principal_name, &cred) != 0) - maj_stat = GSS_S_FAILURE; - } -} - -zmq::gssapi_server_t::~gssapi_server_t () -{ - if(cred) - gss_release_cred(&min_stat, &cred); - - if(target_name) - gss_release_name(&min_stat, &target_name); -} - -int zmq::gssapi_server_t::next_handshake_command (msg_t *msg_) -{ - if (state == send_ready) { - int rc = produce_ready(msg_); - if (rc == 0) - state = recv_ready; - - return rc; - } - - if (state != send_next_token) { - errno = EAGAIN; - return -1; - } - - if (produce_next_token (msg_) < 0) - return -1; - - if (maj_stat != GSS_S_CONTINUE_NEEDED && maj_stat != GSS_S_COMPLETE) - return -1; - - if (maj_stat == GSS_S_COMPLETE) { - security_context_established = true; - } - - state = recv_next_token; - - return 0; -} - -int zmq::gssapi_server_t::process_handshake_command (msg_t *msg_) -{ - if (state == recv_ready) { - int rc = process_ready(msg_); - if (rc == 0) - state = connected; - - return rc; - } - - if (state != recv_next_token) { - errno = EPROTO; - return -1; - } - - if (security_context_established) { - // Use ZAP protocol (RFC 27) to authenticate the user. - bool expecting_zap_reply = false; - int rc = session->zap_connect (); - if (rc == 0) { - send_zap_request(); - rc = receive_and_process_zap_reply (); - if (rc != 0) { - if (errno != EAGAIN) - return -1; - expecting_zap_reply = true; - } - } - state = expecting_zap_reply? expect_zap_reply: send_ready; - return 0; - } - - if (process_next_token (msg_) < 0) - return -1; - - accept_context (); - state = send_next_token; - - errno_assert (msg_->close () == 0); - errno_assert (msg_->init () == 0); - - return 0; -} - -void zmq::gssapi_server_t::send_zap_request () -{ - int rc; - msg_t msg; - - // Address delimiter frame - rc = msg.init (); - errno_assert (rc == 0); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Version frame - rc = msg.init_size (3); - errno_assert (rc == 0); - memcpy (msg.data (), "1.0", 3); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Request ID frame - rc = msg.init_size (1); - errno_assert (rc == 0); - memcpy (msg.data (), "1", 1); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Domain frame - rc = msg.init_size (options.zap_domain.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), options.zap_domain.c_str (), options.zap_domain.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Address frame - rc = msg.init_size (peer_address.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), peer_address.c_str (), peer_address.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Identity frame - rc = msg.init_size (options.identity_size); - errno_assert (rc == 0); - memcpy (msg.data (), options.identity, options.identity_size); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Mechanism frame - rc = msg.init_size (6); - errno_assert (rc == 0); - memcpy (msg.data (), "GSSAPI", 6); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Principal frame - gss_buffer_desc principal; - gss_display_name(&min_stat, target_name, &principal, NULL); - - rc = msg.init_size (principal.length); - errno_assert (rc == 0); - memcpy (msg.data (), principal.value, principal.length); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - gss_release_buffer(&min_stat, &principal); -} - -int zmq::gssapi_server_t::receive_and_process_zap_reply () -{ - int rc = 0; - msg_t msg [7]; // ZAP reply consists of 7 frames - - // Initialize all reply frames - for (int i = 0; i < 7; i++) { - rc = msg [i].init (); - errno_assert (rc == 0); - } - - for (int i = 0; i < 7; i++) { - rc = session->read_zap_msg (&msg [i]); - if (rc == -1) - break; - if ((msg [i].flags () & msg_t::more) == (i < 6? 0: msg_t::more)) { - errno = EPROTO; - rc = -1; - break; - } - } - - if (rc != 0) - goto error; - - // Address delimiter frame - if (msg [0].size () > 0) { - rc = -1; - errno = EPROTO; - goto error; - } - - // Version frame - if (msg [1].size () != 3 || memcmp (msg [1].data (), "1.0", 3)) { - rc = -1; - errno = EPROTO; - goto error; - } - - // Request id frame - if (msg [2].size () != 1 || memcmp (msg [2].data (), "1", 1)) { - rc = -1; - errno = EPROTO; - goto error; - } - - // Status code frame - if (msg [3].size () != 3 || memcmp (msg [3].data (), "200", 3)) { - rc = -1; - errno = EACCES; - goto error; - } - - // Save user id - set_user_id (msg [5].data (), msg [5].size ()); - - // Process metadata frame - rc = parse_metadata (static_cast (msg [6].data ()), - msg [6].size (), true); - -error: - for (int i = 0; i < 7; i++) { - const int rc2 = msg [i].close (); - errno_assert (rc2 == 0); - } - - return rc; -} - - -int zmq::gssapi_server_t::encode (msg_t *msg_) -{ - zmq_assert (state == connected); - - if (do_encryption) - return encode_message (msg_); - - return 0; -} - -int zmq::gssapi_server_t::decode (msg_t *msg_) -{ - zmq_assert (state == connected); - - if (do_encryption) - return decode_message (msg_); - - return 0; -} - -int zmq::gssapi_server_t::zap_msg_available () -{ - if (state != expect_zap_reply) { - errno = EFSM; - return -1; - } - const int rc = receive_and_process_zap_reply (); - if (rc == 0) - state = send_ready; - return rc; -} - -zmq::mechanism_t::status_t zmq::gssapi_server_t::status () const -{ - return state == connected? mechanism_t::ready: mechanism_t::handshaking; -} - -int zmq::gssapi_server_t::produce_next_token (msg_t *msg_) -{ - if (send_tok.length != 0) { // Client expects another token - if (produce_initiate(msg_, send_tok.value, send_tok.length) < 0) - return -1; - gss_release_buffer(&min_stat, &send_tok); - } - - if (maj_stat != GSS_S_COMPLETE && maj_stat != GSS_S_CONTINUE_NEEDED) { - gss_release_name(&min_stat, &target_name); - if (context != GSS_C_NO_CONTEXT) - gss_delete_sec_context(&min_stat, &context, GSS_C_NO_BUFFER); - return -1; - } - - return 0; -} - -int zmq::gssapi_server_t::process_next_token (msg_t *msg_) -{ - if (maj_stat == GSS_S_CONTINUE_NEEDED) { - if (process_initiate(msg_, &recv_tok.value, recv_tok.length) < 0) { - if (target_name != GSS_C_NO_NAME) - gss_release_name(&min_stat, &target_name); - return -1; - } - } - - return 0; -} - -void zmq::gssapi_server_t::accept_context () -{ - maj_stat = gss_accept_sec_context(&init_sec_min_stat, &context, cred, - &recv_tok, GSS_C_NO_CHANNEL_BINDINGS, - &target_name, &doid, &send_tok, - &ret_flags, NULL, NULL); - - if (recv_tok.value) { - free (recv_tok.value); - recv_tok.value = NULL; - } -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_server.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_server.hpp deleted file mode 100644 index c3782230..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/gssapi_server.hpp +++ /dev/null @@ -1,96 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_GSSAPI_SERVER_HPP_INCLUDED__ -#define __ZMQ_GSSAPI_SERVER_HPP_INCLUDED__ - -#ifdef HAVE_LIBGSSAPI_KRB5 - -#include "gssapi_mechanism_base.hpp" - -namespace zmq -{ - - class msg_t; - class session_base_t; - - class gssapi_server_t : - public gssapi_mechanism_base_t - { - public: - - gssapi_server_t (session_base_t *session_, - const std::string &peer_address, - const options_t &options_); - virtual ~gssapi_server_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual int encode (msg_t *msg_); - virtual int decode (msg_t *msg_); - virtual int zap_msg_available (); - virtual status_t status () const; - - private: - - enum state_t { - send_next_token, - recv_next_token, - expect_zap_reply, - send_ready, - recv_ready, - connected - }; - - session_base_t * const session; - - const std::string peer_address; - - // Current FSM state - state_t state; - - // True iff server considers the client authenticated - bool security_context_established; - - // The underlying mechanism type (ignored) - gss_OID doid; - - void accept_context (); - int produce_next_token (msg_t *msg_); - int process_next_token (msg_t *msg_); - void send_zap_request (); - int receive_and_process_zap_reply(); - }; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_decoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_decoder.hpp deleted file mode 100644 index b003cf81..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_decoder.hpp +++ /dev/null @@ -1,61 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_I_DECODER_HPP_INCLUDED__ -#define __ZMQ_I_DECODER_HPP_INCLUDED__ - -#include "stdint.hpp" - -namespace zmq -{ - - class msg_t; - - // Interface to be implemented by message decoder. - - class i_decoder - { - public: - virtual ~i_decoder () {} - - virtual void get_buffer (unsigned char **data_, size_t *size_) = 0; - - // Decodes data pointed to by data_. - // When a message is decoded, 1 is returned. - // When the decoder needs more data, 0 is returnd. - // On error, -1 is returned and errno is set accordingly. - virtual int decode (const unsigned char *data_, size_t size_, - size_t &processed) = 0; - - virtual msg_t *msg () = 0; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_encoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_encoder.hpp deleted file mode 100644 index eb341e57..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_encoder.hpp +++ /dev/null @@ -1,60 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_I_ENCODER_HPP_INCLUDED__ -#define __ZMQ_I_ENCODER_HPP_INCLUDED__ - -#include "stdint.hpp" - -namespace zmq -{ - - // Forward declaration - class msg_t; - - // Interface to be implemented by message encoder. - - struct i_encoder - { - virtual ~i_encoder () {} - - // The function returns a batch of binary data. The data - // are filled to a supplied buffer. If no buffer is supplied (data_ - // is NULL) encoder will provide buffer of its own. - // Function returns 0 when a new message is required. - virtual size_t encode (unsigned char **data_, size_t size) = 0; - - // Load a new message into encoder. - virtual void load_msg (msg_t *msg_) = 0; - - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_engine.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_engine.hpp deleted file mode 100644 index 7a61e8e9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_engine.hpp +++ /dev/null @@ -1,65 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_I_ENGINE_HPP_INCLUDED__ -#define __ZMQ_I_ENGINE_HPP_INCLUDED__ - -namespace zmq -{ - - class io_thread_t; - - // Abstract interface to be implemented by various engines. - - struct i_engine - { - virtual ~i_engine () {} - - // Plug the engine to the session. - virtual void plug (zmq::io_thread_t *io_thread_, - class session_base_t *session_) = 0; - - // Terminate and deallocate the engine. Note that 'detached' - // events are not fired on termination. - virtual void terminate () = 0; - - // This method is called by the session to signalise that more - // messages can be written to the pipe. - virtual void restart_input () = 0; - - // This method is called by the session to signalise that there - // are messages to send available. - virtual void restart_output () = 0; - - virtual void zap_msg_available () = 0; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_poll_events.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_poll_events.hpp deleted file mode 100644 index e42556bb..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/i_poll_events.hpp +++ /dev/null @@ -1,55 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_I_POLL_EVENTS_HPP_INCLUDED__ -#define __ZMQ_I_POLL_EVENTS_HPP_INCLUDED__ - -namespace zmq -{ - - // Virtual interface to be exposed by object that want to be notified - // about events on file descriptors. - - struct i_poll_events - { - virtual ~i_poll_events () {} - - // Called by I/O thread when file descriptor is ready for reading. - virtual void in_event () = 0; - - // Called by I/O thread when file descriptor is ready for writing. - virtual void out_event () = 0; - - // Called when timer expires. - virtual void timer_event (int id_) = 0; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_object.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_object.cpp deleted file mode 100644 index 71067bc0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_object.cpp +++ /dev/null @@ -1,116 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "io_object.hpp" -#include "io_thread.hpp" -#include "err.hpp" - -zmq::io_object_t::io_object_t (io_thread_t *io_thread_) : - poller (NULL) -{ - if (io_thread_) - plug (io_thread_); -} - -zmq::io_object_t::~io_object_t () -{ -} - -void zmq::io_object_t::plug (io_thread_t *io_thread_) -{ - zmq_assert (io_thread_); - zmq_assert (!poller); - - // Retrieve the poller from the thread we are running in. - poller = io_thread_->get_poller (); -} - -void zmq::io_object_t::unplug () -{ - zmq_assert (poller); - - // Forget about old poller in preparation to be migrated - // to a different I/O thread. - poller = NULL; -} - -zmq::io_object_t::handle_t zmq::io_object_t::add_fd (fd_t fd_) -{ - return poller->add_fd (fd_, this); -} - -void zmq::io_object_t::rm_fd (handle_t handle_) -{ - poller->rm_fd (handle_); -} - -void zmq::io_object_t::set_pollin (handle_t handle_) -{ - poller->set_pollin (handle_); -} - -void zmq::io_object_t::reset_pollin (handle_t handle_) -{ - poller->reset_pollin (handle_); -} - -void zmq::io_object_t::set_pollout (handle_t handle_) -{ - poller->set_pollout (handle_); -} - -void zmq::io_object_t::reset_pollout (handle_t handle_) -{ - poller->reset_pollout (handle_); -} - -void zmq::io_object_t::add_timer (int timeout_, int id_) -{ - poller->add_timer (timeout_, this, id_); -} - -void zmq::io_object_t::cancel_timer (int id_) -{ - poller->cancel_timer (this, id_); -} - -void zmq::io_object_t::in_event () -{ - zmq_assert (false); -} - -void zmq::io_object_t::out_event () -{ - zmq_assert (false); -} - -void zmq::io_object_t::timer_event (int) -{ - zmq_assert (false); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_object.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_object.hpp deleted file mode 100644 index d414678d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_object.hpp +++ /dev/null @@ -1,89 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_IO_OBJECT_HPP_INCLUDED__ -#define __ZMQ_IO_OBJECT_HPP_INCLUDED__ - -#include - -#include "stdint.hpp" -#include "poller.hpp" -#include "i_poll_events.hpp" - -namespace zmq -{ - - class io_thread_t; - - // Simple base class for objects that live in I/O threads. - // It makes communication with the poller object easier and - // makes defining unneeded event handlers unnecessary. - - class io_object_t : public i_poll_events - { - public: - - io_object_t (zmq::io_thread_t *io_thread_ = NULL); - ~io_object_t (); - - // When migrating an object from one I/O thread to another, first - // unplug it, then migrate it, then plug it to the new thread. - void plug (zmq::io_thread_t *io_thread_); - void unplug (); - - protected: - - typedef poller_t::handle_t handle_t; - - // Methods to access underlying poller object. - handle_t add_fd (fd_t fd_); - void rm_fd (handle_t handle_); - void set_pollin (handle_t handle_); - void reset_pollin (handle_t handle_); - void set_pollout (handle_t handle_); - void reset_pollout (handle_t handle_); - void add_timer (int timout_, int id_); - void cancel_timer (int id_); - - // i_poll_events interface implementation. - void in_event (); - void out_event (); - void timer_event (int id_); - - private: - - poller_t *poller; - - io_object_t (const io_object_t&); - const io_object_t &operator = (const io_object_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_thread.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_thread.cpp deleted file mode 100644 index 8c394d4a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_thread.cpp +++ /dev/null @@ -1,112 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "io_thread.hpp" -#include "platform.hpp" -#include "err.hpp" -#include "ctx.hpp" - -zmq::io_thread_t::io_thread_t (ctx_t *ctx_, uint32_t tid_) : - object_t (ctx_, tid_) -{ - poller = new (std::nothrow) poller_t (*ctx_); - alloc_assert (poller); - - mailbox_handle = poller->add_fd (mailbox.get_fd (), this); - poller->set_pollin (mailbox_handle); -} - -zmq::io_thread_t::~io_thread_t () -{ - delete poller; -} - -void zmq::io_thread_t::start () -{ - // Start the underlying I/O thread. - poller->start (); -} - -void zmq::io_thread_t::stop () -{ - send_stop (); -} - -zmq::mailbox_t *zmq::io_thread_t::get_mailbox () -{ - return &mailbox; -} - -int zmq::io_thread_t::get_load () -{ - return poller->get_load (); -} - -void zmq::io_thread_t::in_event () -{ - // TODO: Do we want to limit number of commands I/O thread can - // process in a single go? - - command_t cmd; - int rc = mailbox.recv (&cmd, 0); - - while (rc == 0 || errno == EINTR) { - if (rc == 0) - cmd.destination->process_command (cmd); - rc = mailbox.recv (&cmd, 0); - } - - errno_assert (rc != 0 && errno == EAGAIN); -} - -void zmq::io_thread_t::out_event () -{ - // We are never polling for POLLOUT here. This function is never called. - zmq_assert (false); -} - -void zmq::io_thread_t::timer_event (int) -{ - // No timers here. This function is never called. - zmq_assert (false); -} - -zmq::poller_t *zmq::io_thread_t::get_poller () -{ - zmq_assert (poller); - return poller; -} - -void zmq::io_thread_t::process_stop () -{ - poller->rm_fd (mailbox_handle); - poller->stop (); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_thread.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_thread.hpp deleted file mode 100644 index b1f0e3e9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/io_thread.hpp +++ /dev/null @@ -1,99 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_IO_THREAD_HPP_INCLUDED__ -#define __ZMQ_IO_THREAD_HPP_INCLUDED__ - -#include - -#include "stdint.hpp" -#include "object.hpp" -#include "poller.hpp" -#include "i_poll_events.hpp" -#include "mailbox.hpp" - -namespace zmq -{ - - class ctx_t; - - // Generic part of the I/O thread. Polling-mechanism-specific features - // are implemented in separate "polling objects". - - class io_thread_t : public object_t, public i_poll_events - { - public: - - io_thread_t (zmq::ctx_t *ctx_, uint32_t tid_); - - // Clean-up. If the thread was started, it's neccessary to call 'stop' - // before invoking destructor. Otherwise the destructor would hang up. - ~io_thread_t (); - - // Launch the physical thread. - void start (); - - // Ask underlying thread to stop. - void stop (); - - // Returns mailbox associated with this I/O thread. - mailbox_t *get_mailbox (); - - // i_poll_events implementation. - void in_event (); - void out_event (); - void timer_event (int id_); - - // Used by io_objects to retrieve the assciated poller object. - poller_t *get_poller (); - - // Command handlers. - void process_stop (); - - // Returns load experienced by the I/O thread. - int get_load (); - - private: - - // I/O thread accesses incoming commands via this mailbox. - mailbox_t mailbox; - - // Handle associated with mailbox' file descriptor. - poller_t::handle_t mailbox_handle; - - // I/O multiplexing is performed using a poller object. - poller_t *poller; - - io_thread_t (const io_thread_t&); - const io_thread_t &operator = (const io_thread_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ip.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ip.cpp deleted file mode 100644 index d17f19c9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ip.cpp +++ /dev/null @@ -1,176 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "ip.hpp" -#include "err.hpp" -#include "platform.hpp" - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#include -#include -#endif - -#if defined ZMQ_HAVE_OPENVMS -#include -#endif - -zmq::fd_t zmq::open_socket (int domain_, int type_, int protocol_) -{ - // Setting this option result in sane behaviour when exec() functions - // are used. Old sockets are closed and don't block TCP ports etc. -#if defined ZMQ_HAVE_SOCK_CLOEXEC - type_ |= SOCK_CLOEXEC; -#endif - - fd_t s = socket (domain_, type_, protocol_); -#ifdef ZMQ_HAVE_WINDOWS - if (s == INVALID_SOCKET) - return INVALID_SOCKET; -#else - if (s == -1) - return -1; -#endif - - // If there's no SOCK_CLOEXEC, let's try the second best option. Note that - // race condition can cause socket not to be closed (if fork happens - // between socket creation and this point). -#if !defined ZMQ_HAVE_SOCK_CLOEXEC && defined FD_CLOEXEC - int rc = fcntl (s, F_SETFD, FD_CLOEXEC); - errno_assert (rc != -1); -#endif - - // On Windows, preventing sockets to be inherited by child processes. -#if defined ZMQ_HAVE_WINDOWS && defined HANDLE_FLAG_INHERIT - BOOL brc = SetHandleInformation ((HANDLE) s, HANDLE_FLAG_INHERIT, 0); - win_assert (brc); -#endif - - return s; -} - -void zmq::unblock_socket (fd_t s_) -{ -#if defined ZMQ_HAVE_WINDOWS - u_long nonblock = 1; - int rc = ioctlsocket (s_, FIONBIO, &nonblock); - wsa_assert (rc != SOCKET_ERROR); -#elif defined ZMQ_HAVE_OPENVMS - int nonblock = 1; - int rc = ioctl (s_, FIONBIO, &nonblock); - errno_assert (rc != -1); -#else - int flags = fcntl (s_, F_GETFL, 0); - if (flags == -1) - flags = 0; - int rc = fcntl (s_, F_SETFL, flags | O_NONBLOCK); - errno_assert (rc != -1); -#endif -} - -void zmq::enable_ipv4_mapping (fd_t s_) -{ - (void) s_; - -#ifdef IPV6_V6ONLY -#ifdef ZMQ_HAVE_WINDOWS - DWORD flag = 0; -#else - int flag = 0; -#endif - int rc = setsockopt (s_, IPPROTO_IPV6, IPV6_V6ONLY, (const char*) &flag, - sizeof (flag)); -#ifdef ZMQ_HAVE_WINDOWS - wsa_assert (rc != SOCKET_ERROR); -#else - errno_assert (rc == 0); -#endif -#endif -} - -int zmq::get_peer_ip_address (fd_t sockfd_, std::string &ip_addr_) -{ - int rc; - struct sockaddr_storage ss; - -#if defined ZMQ_HAVE_HPUX || defined ZMQ_HAVE_WINDOWS - int addrlen = static_cast (sizeof ss); -#else - socklen_t addrlen = sizeof ss; -#endif - rc = getpeername (sockfd_, (struct sockaddr*) &ss, &addrlen); -#ifdef ZMQ_HAVE_WINDOWS - if (rc == SOCKET_ERROR) { - wsa_assert (WSAGetLastError () != WSANOTINITIALISED && - WSAGetLastError () != WSAEFAULT && - WSAGetLastError () != WSAEINPROGRESS && - WSAGetLastError () != WSAENOTSOCK); - return 0; - } -#else - if (rc == -1) { - errno_assert (errno != EBADF && - errno != EFAULT && - errno != ENOTSOCK); - return 0; - } -#endif - - char host [NI_MAXHOST]; - rc = getnameinfo ((struct sockaddr*) &ss, addrlen, host, sizeof host, - NULL, 0, NI_NUMERICHOST); - if (rc != 0) - return 0; - - ip_addr_ = host; - - union { - struct sockaddr sa; - struct sockaddr_storage sa_stor; - } u; - - u.sa_stor = ss; - return (int) u.sa.sa_family; -} - -void zmq::set_ip_type_of_service (fd_t s_, int iptos) -{ - int rc = setsockopt(s_, IPPROTO_IP, IP_TOS, reinterpret_cast(&iptos), sizeof(iptos)); - -#ifdef ZMQ_HAVE_WINDOWS - wsa_assert (rc != SOCKET_ERROR); -#else - errno_assert (rc == 0); -#endif -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ip.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ip.hpp deleted file mode 100644 index 7ea3f15a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ip.hpp +++ /dev/null @@ -1,57 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_IP_HPP_INCLUDED__ -#define __ZMQ_IP_HPP_INCLUDED__ - -#include -#include "fd.hpp" - -namespace zmq -{ - - // Same as socket(2), but allows for transparent tweaking the options. - fd_t open_socket (int domain_, int type_, int protocol_); - - // Sets the socket into non-blocking mode. - void unblock_socket (fd_t s_); - - // Enable IPv4-mapping of addresses in case it is disabled by default. - void enable_ipv4_mapping (fd_t s_); - - // Returns string representation of peer's address. - // Socket sockfd_ must be connected. Returns true iff successful. - int get_peer_ip_address (fd_t sockfd_, std::string &ip_addr_); - - // Sets the IP Type-Of-Service for the underlying socket - void set_ip_type_of_service (fd_t s_, int iptos); - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_address.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_address.cpp deleted file mode 100644 index ba247600..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_address.cpp +++ /dev/null @@ -1,105 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "ipc_address.hpp" - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - -#include "err.hpp" - -#include -#include - -zmq::ipc_address_t::ipc_address_t () -{ - memset (&address, 0, sizeof address); -} - -zmq::ipc_address_t::ipc_address_t (const sockaddr *sa, socklen_t sa_len) -{ - zmq_assert (sa && sa_len > 0); - - memset (&address, 0, sizeof address); - if (sa->sa_family == AF_UNIX) - memcpy(&address, sa, sa_len); -} - -zmq::ipc_address_t::~ipc_address_t () -{ -} - -int zmq::ipc_address_t::resolve (const char *path_) -{ - if (strlen (path_) >= sizeof address.sun_path) { - errno = ENAMETOOLONG; - return -1; - } - if (path_ [0] == '@' && !path_ [1]) { - errno = EINVAL; - return -1; - } - - address.sun_family = AF_UNIX; - strcpy (address.sun_path, path_); - /* Abstract sockets start with '\0' */ - if (path_ [0] == '@') - *address.sun_path = '\0'; - return 0; -} - -int zmq::ipc_address_t::to_string (std::string &addr_) -{ - if (address.sun_family != AF_UNIX) { - addr_.clear (); - return -1; - } - - std::stringstream s; - s << "ipc://"; - if (!address.sun_path [0] && address.sun_path [1]) - s << "@" << address.sun_path + 1; - else - s << address.sun_path; - addr_ = s.str (); - return 0; -} - -const sockaddr *zmq::ipc_address_t::addr () const -{ - return (sockaddr*) &address; -} - -socklen_t zmq::ipc_address_t::addrlen () const -{ - if (!address.sun_path [0] && address.sun_path [1]) - return (socklen_t) strlen (address.sun_path + 1) + sizeof (sa_family_t) + 1; - return (socklen_t) sizeof address; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_address.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_address.hpp deleted file mode 100644 index 27c299aa..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_address.hpp +++ /dev/null @@ -1,76 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_IPC_ADDRESS_HPP_INCLUDED__ -#define __ZMQ_IPC_ADDRESS_HPP_INCLUDED__ - -#include - -#include "platform.hpp" - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - -#include -#include - -namespace zmq -{ - - class ipc_address_t - { - public: - - ipc_address_t (); - ipc_address_t (const sockaddr *sa, socklen_t sa_len); - ~ipc_address_t (); - - // This function sets up the address for UNIX domain transport. - int resolve (const char *path_); - - // The opposite to resolve() - int to_string (std::string &addr_); - - const sockaddr *addr () const; - socklen_t addrlen () const; - - private: - - struct sockaddr_un address; - - ipc_address_t (const ipc_address_t&); - const ipc_address_t &operator = (const ipc_address_t&); - }; - -} - -#endif - -#endif - - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_connecter.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_connecter.cpp deleted file mode 100644 index 34abb568..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_connecter.cpp +++ /dev/null @@ -1,275 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "ipc_connecter.hpp" - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - -#include -#include - -#include "stream_engine.hpp" -#include "io_thread.hpp" -#include "platform.hpp" -#include "random.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "address.hpp" -#include "ipc_address.hpp" -#include "session_base.hpp" - -#include -#include -#include -#include - -zmq::ipc_connecter_t::ipc_connecter_t (class io_thread_t *io_thread_, - class session_base_t *session_, const options_t &options_, - const address_t *addr_, bool delayed_start_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - addr (addr_), - s (retired_fd), - handle_valid (false), - delayed_start (delayed_start_), - timer_started (false), - session (session_), - current_reconnect_ivl(options.reconnect_ivl) -{ - zmq_assert (addr); - zmq_assert (addr->protocol == "ipc"); - addr->to_string (endpoint); - socket = session-> get_socket(); -} - -zmq::ipc_connecter_t::~ipc_connecter_t () -{ - zmq_assert (!timer_started); - zmq_assert (!handle_valid); - zmq_assert (s == retired_fd); -} - -void zmq::ipc_connecter_t::process_plug () -{ - if (delayed_start) - add_reconnect_timer (); - else - start_connecting (); -} - -void zmq::ipc_connecter_t::process_term (int linger_) -{ - if (timer_started) { - cancel_timer (reconnect_timer_id); - timer_started = false; - } - - if (handle_valid) { - rm_fd (handle); - handle_valid = false; - } - - if (s != retired_fd) - close (); - - own_t::process_term (linger_); -} - -void zmq::ipc_connecter_t::in_event () -{ - // We are not polling for incomming data, so we are actually called - // because of error here. However, we can get error on out event as well - // on some platforms, so we'll simply handle both events in the same way. - out_event (); -} - -void zmq::ipc_connecter_t::out_event () -{ - fd_t fd = connect (); - rm_fd (handle); - handle_valid = false; - - // Handle the error condition by attempt to reconnect. - if (fd == retired_fd) { - close (); - add_reconnect_timer(); - return; - } - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) - stream_engine_t (fd, options, endpoint); - alloc_assert (engine); - - // Attach the engine to the corresponding session object. - send_attach (session, engine); - - // Shut the connecter down. - terminate (); - - socket->event_connected (endpoint, fd); -} - -void zmq::ipc_connecter_t::timer_event (int id_) -{ - zmq_assert (id_ == reconnect_timer_id); - timer_started = false; - start_connecting (); -} - -void zmq::ipc_connecter_t::start_connecting () -{ - // Open the connecting socket. - int rc = open (); - - // Connect may succeed in synchronous manner. - if (rc == 0) { - handle = add_fd (s); - handle_valid = true; - out_event (); - } - - // Connection establishment may be delayed. Poll for its completion. - else - if (rc == -1 && errno == EINPROGRESS) { - handle = add_fd (s); - handle_valid = true; - set_pollout (handle); - socket->event_connect_delayed (endpoint, zmq_errno()); - } - - // Handle any other error condition by eventual reconnect. - else { - if (s != retired_fd) - close (); - add_reconnect_timer (); - } -} - -void zmq::ipc_connecter_t::add_reconnect_timer() -{ - int rc_ivl = get_new_reconnect_ivl(); - add_timer (rc_ivl, reconnect_timer_id); - socket->event_connect_retried (endpoint, rc_ivl); - timer_started = true; -} - -int zmq::ipc_connecter_t::get_new_reconnect_ivl () -{ - // The new interval is the current interval + random value. - int this_interval = current_reconnect_ivl + - (generate_random () % options.reconnect_ivl); - - // Only change the current reconnect interval if the maximum reconnect - // interval was set and if it's larger than the reconnect interval. - if (options.reconnect_ivl_max > 0 && - options.reconnect_ivl_max > options.reconnect_ivl) { - - // Calculate the next interval - current_reconnect_ivl = current_reconnect_ivl * 2; - if(current_reconnect_ivl >= options.reconnect_ivl_max) { - current_reconnect_ivl = options.reconnect_ivl_max; - } - } - return this_interval; -} - -int zmq::ipc_connecter_t::open () -{ - zmq_assert (s == retired_fd); - - // Create the socket. - s = open_socket (AF_UNIX, SOCK_STREAM, 0); - if (s == -1) - return -1; - - // Set the non-blocking flag. - unblock_socket (s); - - // Connect to the remote peer. - int rc = ::connect ( - s, addr->resolved.ipc_addr->addr (), - addr->resolved.ipc_addr->addrlen ()); - - // Connect was successfull immediately. - if (rc == 0) - return 0; - - // Translate other error codes indicating asynchronous connect has been - // launched to a uniform EINPROGRESS. - if (rc == -1 && errno == EINTR) { - errno = EINPROGRESS; - return -1; - } - - // Forward the error. - return -1; -} - -int zmq::ipc_connecter_t::close () -{ - zmq_assert (s != retired_fd); - int rc = ::close (s); - errno_assert (rc == 0); - socket->event_closed (endpoint, s); - s = retired_fd; - return 0; -} - -zmq::fd_t zmq::ipc_connecter_t::connect () -{ - // Following code should handle both Berkeley-derived socket - // implementations and Solaris. - int err = 0; -#if defined ZMQ_HAVE_HPUX - int len = sizeof (err); -#else - socklen_t len = sizeof (err); -#endif - int rc = getsockopt (s, SOL_SOCKET, SO_ERROR, (char*) &err, &len); - if (rc == -1) - err = errno; - if (err != 0) { - - // Assert if the error was caused by 0MQ bug. - // Networking problems are OK. No need to assert. - errno = err; - errno_assert (errno == ECONNREFUSED || errno == ECONNRESET || - errno == ETIMEDOUT || errno == EHOSTUNREACH || - errno == ENETUNREACH || errno == ENETDOWN); - - return retired_fd; - } - - fd_t result = s; - s = retired_fd; - return result; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_connecter.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_connecter.hpp deleted file mode 100644 index 5c032063..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_connecter.hpp +++ /dev/null @@ -1,137 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __IPC_CONNECTER_HPP_INCLUDED__ -#define __IPC_CONNECTER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - -#include "fd.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "io_object.hpp" - -namespace zmq -{ - - class io_thread_t; - class session_base_t; - struct address_t; - - class ipc_connecter_t : public own_t, public io_object_t - { - public: - - // If 'delayed_start' is true connecter first waits for a while, - // then starts connection process. - ipc_connecter_t (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_, const options_t &options_, - const address_t *addr_, bool delayed_start_); - ~ipc_connecter_t (); - - private: - - // ID of the timer used to delay the reconnection. - enum {reconnect_timer_id = 1}; - - // Handlers for incoming commands. - void process_plug (); - void process_term (int linger_); - - // Handlers for I/O events. - void in_event (); - void out_event (); - void timer_event (int id_); - - // Internal function to start the actual connection establishment. - void start_connecting (); - - // Internal function to add a reconnect timer - void add_reconnect_timer(); - - // Internal function to return a reconnect backoff delay. - // Will modify the current_reconnect_ivl used for next call - // Returns the currently used interval - int get_new_reconnect_ivl (); - - // Open IPC connecting socket. Returns -1 in case of error, - // 0 if connect was successfull immediately. Returns -1 with - // EAGAIN errno if async connect was launched. - int open (); - - // Close the connecting socket. - int close (); - - // Get the file descriptor of newly created connection. Returns - // retired_fd if the connection was unsuccessfull. - fd_t connect (); - - // Address to connect to. Owned by session_base_t. - const address_t *addr; - - // Underlying socket. - fd_t s; - - // Handle corresponding to the listening socket. - handle_t handle; - - // If true file descriptor is registered with the poller and 'handle' - // contains valid value. - bool handle_valid; - - // If true, connecter is waiting a while before trying to connect. - const bool delayed_start; - - // True iff a timer has been started. - bool timer_started; - - // Reference to the session we belong to. - zmq::session_base_t *session; - - // Current reconnect ivl, updated for backoff strategy - int current_reconnect_ivl; - - // String representation of endpoint to connect to - std::string endpoint; - - // Socket - zmq::socket_base_t *socket; - - ipc_connecter_t (const ipc_connecter_t&); - const ipc_connecter_t &operator = (const ipc_connecter_t&); - }; - -} - -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_listener.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_listener.cpp deleted file mode 100644 index 5c2a028f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_listener.cpp +++ /dev/null @@ -1,315 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "ipc_listener.hpp" - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - -#include - -#include - -#include "stream_engine.hpp" -#include "ipc_address.hpp" -#include "io_thread.hpp" -#include "session_base.hpp" -#include "config.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "socket_base.hpp" - -#include -#include -#include -#include - -#if defined ZMQ_HAVE_SO_PEERCRED || defined ZMQ_HAVE_LOCAL_PEERCRED -# include -#endif -#ifdef ZMQ_HAVE_SO_PEERCRED -# include -# include -# if defined ZMQ_HAVE_OPENBSD -# define ucred sockpeercred -# endif -#endif - -zmq::ipc_listener_t::ipc_listener_t (io_thread_t *io_thread_, - socket_base_t *socket_, const options_t &options_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - has_file (false), - s (retired_fd), - socket (socket_) -{ -} - -zmq::ipc_listener_t::~ipc_listener_t () -{ - zmq_assert (s == retired_fd); -} - -void zmq::ipc_listener_t::process_plug () -{ - // Start polling for incoming connections. - handle = add_fd (s); - set_pollin (handle); -} - -void zmq::ipc_listener_t::process_term (int linger_) -{ - rm_fd (handle); - close (); - own_t::process_term (linger_); -} - -void zmq::ipc_listener_t::in_event () -{ - fd_t fd = accept (); - - // If connection was reset by the peer in the meantime, just ignore it. - // TODO: Handle specific errors like ENFILE/EMFILE etc. - if (fd == retired_fd) { - socket->event_accept_failed (endpoint, zmq_errno()); - return; - } - - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) - stream_engine_t (fd, options, endpoint); - alloc_assert (engine); - - // Choose I/O thread to run connecter in. Given that we are already - // running in an I/O thread, there must be at least one available. - io_thread_t *io_thread = choose_io_thread (options.affinity); - zmq_assert (io_thread); - - // Create and launch a session object. - session_base_t *session = session_base_t::create (io_thread, false, socket, - options, NULL); - errno_assert (session); - session->inc_seqnum (); - launch_child (session); - send_attach (session, engine, false); - socket->event_accepted (endpoint, fd); -} - -int zmq::ipc_listener_t::get_address (std::string &addr_) -{ - struct sockaddr_storage ss; -#ifdef ZMQ_HAVE_HPUX - int sl = sizeof (ss); -#else - socklen_t sl = sizeof (ss); -#endif - int rc = getsockname (s, (sockaddr *) &ss, &sl); - if (rc != 0) { - addr_.clear (); - return rc; - } - - ipc_address_t addr ((struct sockaddr *) &ss, sl); - return addr.to_string (addr_); -} - -int zmq::ipc_listener_t::set_address (const char *addr_) -{ - // Create addr on stack for auto-cleanup - std::string addr (addr_); - - // Allow wildcard file - if (addr [0] == '*') { - char buffer [12] = "2134XXXXXX"; - int fd = mkstemp (buffer); - if (fd == -1) - return -1; - addr.assign (buffer); - ::close (fd); - } - - // Get rid of the file associated with the UNIX domain socket that - // may have been left behind by the previous run of the application. - ::unlink (addr.c_str()); - filename.clear (); - - // Initialise the address structure. - ipc_address_t address; - int rc = address.resolve (addr.c_str()); - if (rc != 0) - return -1; - - // Create a listening socket. - s = open_socket (AF_UNIX, SOCK_STREAM, 0); - if (s == -1) - return -1; - - address.to_string (endpoint); - - // Bind the socket to the file path. - rc = bind (s, address.addr (), address.addrlen ()); - if (rc != 0) - goto error; - - filename.assign (addr.c_str()); - has_file = true; - - // Listen for incoming connections. - rc = listen (s, options.backlog); - if (rc != 0) - goto error; - - socket->event_listening (endpoint, s); - return 0; - -error: - int err = errno; - close (); - errno = err; - return -1; -} - -int zmq::ipc_listener_t::close () -{ - zmq_assert (s != retired_fd); - int rc = ::close (s); - errno_assert (rc == 0); - - s = retired_fd; - - // If there's an underlying UNIX domain socket, get rid of the file it - // is associated with. - if (has_file && !filename.empty ()) { - rc = ::unlink(filename.c_str ()); - if (rc != 0) { - socket->event_close_failed (endpoint, zmq_errno()); - return -1; - } - } - - socket->event_closed (endpoint, s); - return 0; -} - -#if defined ZMQ_HAVE_SO_PEERCRED - -bool zmq::ipc_listener_t::filter (fd_t sock) -{ - if (options.ipc_uid_accept_filters.empty () && - options.ipc_pid_accept_filters.empty () && - options.ipc_gid_accept_filters.empty ()) - return true; - - struct ucred cred; - socklen_t size = sizeof (cred); - - if (getsockopt (sock, SOL_SOCKET, SO_PEERCRED, &cred, &size)) - return false; - if (options.ipc_uid_accept_filters.find (cred.uid) != options.ipc_uid_accept_filters.end () || - options.ipc_gid_accept_filters.find (cred.gid) != options.ipc_gid_accept_filters.end () || - options.ipc_pid_accept_filters.find (cred.pid) != options.ipc_pid_accept_filters.end ()) - return true; - - struct passwd *pw; - struct group *gr; - - if (!(pw = getpwuid (cred.uid))) - return false; - for (options_t::ipc_gid_accept_filters_t::const_iterator it = options.ipc_gid_accept_filters.begin (); - it != options.ipc_gid_accept_filters.end (); it++) { - if (!(gr = getgrgid (*it))) - continue; - for (char **mem = gr->gr_mem; *mem; mem++) { - if (!strcmp (*mem, pw->pw_name)) - return true; - } - } - return false; -} - -#elif defined ZMQ_HAVE_LOCAL_PEERCRED - -bool zmq::ipc_listener_t::filter (fd_t sock) -{ - if (options.ipc_uid_accept_filters.empty () && - options.ipc_gid_accept_filters.empty ()) - return true; - - struct xucred cred; - socklen_t size = sizeof (cred); - - if (getsockopt (sock, 0, LOCAL_PEERCRED, &cred, &size)) - return false; - if (cred.cr_version != XUCRED_VERSION) - return false; - if (options.ipc_uid_accept_filters.find (cred.cr_uid) != options.ipc_uid_accept_filters.end ()) - return true; - for (int i = 0; i < cred.cr_ngroups; i++) { - if (options.ipc_gid_accept_filters.find (cred.cr_groups[i]) != options.ipc_gid_accept_filters.end ()) - return true; - } - - return false; -} - -#endif - -zmq::fd_t zmq::ipc_listener_t::accept () -{ - // Accept one connection and deal with different failure modes. - // The situation where connection cannot be accepted due to insufficient - // resources is considered valid and treated by ignoring the connection. - zmq_assert (s != retired_fd); - fd_t sock = ::accept (s, NULL, NULL); - if (sock == -1) { - errno_assert (errno == EAGAIN || errno == EWOULDBLOCK || - errno == EINTR || errno == ECONNABORTED || errno == EPROTO || - errno == ENFILE); - return retired_fd; - } - - // Race condition can cause socket not to be closed (if fork happens - // between accept and this point). -#ifdef FD_CLOEXEC - int rc = fcntl (sock, F_SETFD, FD_CLOEXEC); - errno_assert (rc != -1); -#endif - - // IPC accept() filters -#if defined ZMQ_HAVE_SO_PEERCRED || defined ZMQ_HAVE_LOCAL_PEERCRED - if (!filter (sock)) { - int rc = ::close (sock); - errno_assert (rc == 0); - return retired_fd; - } -#endif - - return sock; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_listener.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_listener.hpp deleted file mode 100644 index 445f96ba..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ipc_listener.hpp +++ /dev/null @@ -1,114 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_IPC_LISTENER_HPP_INCLUDED__ -#define __ZMQ_IPC_LISTENER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - -#include - -#include "fd.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "io_object.hpp" - -namespace zmq -{ - - class io_thread_t; - class socket_base_t; - - class ipc_listener_t : public own_t, public io_object_t - { - public: - - ipc_listener_t (zmq::io_thread_t *io_thread_, - zmq::socket_base_t *socket_, const options_t &options_); - ~ipc_listener_t (); - - // Set address to listen on. - int set_address (const char *addr_); - - // Get the bound address for use with wildcards - int get_address (std::string &addr_); - - private: - - // Handlers for incoming commands. - void process_plug (); - void process_term (int linger_); - - // Handlers for I/O events. - void in_event (); - - // Close the listening socket. - int close (); - - // Filter new connections if the OS provides a mechanism to get - // the credentials of the peer process. Called from accept(). -# if defined ZMQ_HAVE_SO_PEERCRED || defined ZMQ_HAVE_LOCAL_PEERCRED - bool filter (fd_t sock); -# endif - - // Accept the new connection. Returns the file descriptor of the - // newly created connection. The function may return retired_fd - // if the connection was dropped while waiting in the listen backlog. - fd_t accept (); - - // True, if the undelying file for UNIX domain socket exists. - bool has_file; - - // Name of the file associated with the UNIX domain address. - std::string filename; - - // Underlying socket. - fd_t s; - - // Handle corresponding to the listening socket. - handle_t handle; - - // Socket the listerner belongs to. - zmq::socket_base_t *socket; - - // String representation of endpoint to bind to - std::string endpoint; - - ipc_listener_t (const ipc_listener_t&); - const ipc_listener_t &operator = (const ipc_listener_t&); - }; - -} - -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/kqueue.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/kqueue.cpp deleted file mode 100644 index 3095ab7a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/kqueue.cpp +++ /dev/null @@ -1,225 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "kqueue.hpp" -#if defined ZMQ_USE_KQUEUE - -#include -#include -#include -#include -#include -#include -#include - -#include "kqueue.hpp" -#include "err.hpp" -#include "config.hpp" -#include "i_poll_events.hpp" -#include "likely.hpp" - -// NetBSD defines (struct kevent).udata as intptr_t, everyone else -// as void *. -#if defined ZMQ_HAVE_NETBSD -#define kevent_udata_t intptr_t -#else -#define kevent_udata_t void * -#endif - -zmq::kqueue_t::kqueue_t (const zmq::ctx_t &ctx_) : - ctx(ctx_), - stopping (false) -{ - // Create event queue - kqueue_fd = kqueue (); - errno_assert (kqueue_fd != -1); -#ifdef HAVE_FORK - pid = getpid(); -#endif -} - -zmq::kqueue_t::~kqueue_t () -{ - worker.stop (); - close (kqueue_fd); -} - -void zmq::kqueue_t::kevent_add (fd_t fd_, short filter_, void *udata_) -{ - struct kevent ev; - - EV_SET (&ev, fd_, filter_, EV_ADD, 0, 0, (kevent_udata_t)udata_); - int rc = kevent (kqueue_fd, &ev, 1, NULL, 0, NULL); - errno_assert (rc != -1); -} - -void zmq::kqueue_t::kevent_delete (fd_t fd_, short filter_) -{ - struct kevent ev; - - EV_SET (&ev, fd_, filter_, EV_DELETE, 0, 0, 0); - int rc = kevent (kqueue_fd, &ev, 1, NULL, 0, NULL); - errno_assert (rc != -1); -} - -zmq::kqueue_t::handle_t zmq::kqueue_t::add_fd (fd_t fd_, - i_poll_events *reactor_) -{ - poll_entry_t *pe = new (std::nothrow) poll_entry_t; - alloc_assert (pe); - - pe->fd = fd_; - pe->flag_pollin = 0; - pe->flag_pollout = 0; - pe->reactor = reactor_; - - adjust_load (1); - - return pe; -} - -void zmq::kqueue_t::rm_fd (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - if (pe->flag_pollin) - kevent_delete (pe->fd, EVFILT_READ); - if (pe->flag_pollout) - kevent_delete (pe->fd, EVFILT_WRITE); - pe->fd = retired_fd; - retired.push_back (pe); - - adjust_load (-1); -} - -void zmq::kqueue_t::set_pollin (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - if (likely (!pe->flag_pollin)) { - pe->flag_pollin = true; - kevent_add (pe->fd, EVFILT_READ, pe); - } -} - -void zmq::kqueue_t::reset_pollin (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - if (likely (pe->flag_pollin)) { - pe->flag_pollin = false; - kevent_delete (pe->fd, EVFILT_READ); - } -} - -void zmq::kqueue_t::set_pollout (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - if (likely (!pe->flag_pollout)) { - pe->flag_pollout = true; - kevent_add (pe->fd, EVFILT_WRITE, pe); - } -} - -void zmq::kqueue_t::reset_pollout (handle_t handle_) -{ - poll_entry_t *pe = (poll_entry_t*) handle_; - if (likely (pe->flag_pollout)) { - pe->flag_pollout = false; - kevent_delete (pe->fd, EVFILT_WRITE); - } -} - -void zmq::kqueue_t::start () -{ - ctx.start_thread (worker, worker_routine, this); -} - -void zmq::kqueue_t::stop () -{ - stopping = true; -} - -int zmq::kqueue_t::max_fds () -{ - return -1; -} - -void zmq::kqueue_t::loop () -{ - while (!stopping) { - - // Execute any due timers. - int timeout = (int) execute_timers (); - - // Wait for events. - struct kevent ev_buf [max_io_events]; - timespec ts = {timeout / 1000, (timeout % 1000) * 1000000}; - int n = kevent (kqueue_fd, NULL, 0, &ev_buf [0], max_io_events, - timeout ? &ts: NULL); -#ifdef HAVE_FORK - if (unlikely(pid != getpid())) { - //printf("zmq::kqueue_t::loop aborting on forked child %d\n", (int)getpid()); - // simply exit the loop in a forked process. - return; - } -#endif - if (n == -1) { - errno_assert (errno == EINTR); - continue; - } - - for (int i = 0; i < n; i ++) { - poll_entry_t *pe = (poll_entry_t*) ev_buf [i].udata; - - if (pe->fd == retired_fd) - continue; - if (ev_buf [i].flags & EV_EOF) - pe->reactor->in_event (); - if (pe->fd == retired_fd) - continue; - if (ev_buf [i].filter == EVFILT_WRITE) - pe->reactor->out_event (); - if (pe->fd == retired_fd) - continue; - if (ev_buf [i].filter == EVFILT_READ) - pe->reactor->in_event (); - } - - // Destroy retired event sources. - for (retired_t::iterator it = retired.begin (); it != retired.end (); - ++it) - delete *it; - retired.clear (); - } -} - -void zmq::kqueue_t::worker_routine (void *arg_) -{ - ((kqueue_t*) arg_)->loop (); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/kqueue.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/kqueue.hpp deleted file mode 100644 index b6680b6a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/kqueue.hpp +++ /dev/null @@ -1,127 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_KQUEUE_HPP_INCLUDED__ -#define __ZMQ_KQUEUE_HPP_INCLUDED__ - -// poller.hpp decides which polling mechanism to use. -#include "poller.hpp" -#if defined ZMQ_USE_KQUEUE - -#include -#include - -#include "ctx.hpp" -#include "fd.hpp" -#include "thread.hpp" -#include "poller_base.hpp" - -namespace zmq -{ - - struct i_poll_events; - - // Implements socket polling mechanism using the BSD-specific - // kqueue interface. - - class kqueue_t : public poller_base_t - { - public: - - typedef void* handle_t; - - kqueue_t (const ctx_t &ctx_); - ~kqueue_t (); - - // "poller" concept. - handle_t add_fd (fd_t fd_, zmq::i_poll_events *events_); - void rm_fd (handle_t handle_); - void set_pollin (handle_t handle_); - void reset_pollin (handle_t handle_); - void set_pollout (handle_t handle_); - void reset_pollout (handle_t handle_); - void start (); - void stop (); - - static int max_fds (); - - private: - - // Main worker thread routine. - static void worker_routine (void *arg_); - - // Main event loop. - void loop (); - - // Reference to ZMQ context. - const ctx_t &ctx; - - // File descriptor referring to the kernel event queue. - fd_t kqueue_fd; - - // Adds the event to the kqueue. - void kevent_add (fd_t fd_, short filter_, void *udata_); - - // Deletes the event from the kqueue. - void kevent_delete (fd_t fd_, short filter_); - - struct poll_entry_t - { - fd_t fd; - bool flag_pollin; - bool flag_pollout; - zmq::i_poll_events *reactor; - }; - - // List of retired event sources. - typedef std::vector retired_t; - retired_t retired; - - // If true, thread is in the process of shutting down. - bool stopping; - - // Handle of the physical thread doing the I/O work. - thread_t worker; - - kqueue_t (const kqueue_t&); - const kqueue_t &operator = (const kqueue_t&); - -#ifdef HAVE_FORK - // the process that created this context. Used to detect forking. - pid_t pid; -#endif - }; - - typedef kqueue_t poller_t; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/lb.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/lb.cpp deleted file mode 100644 index 44b11ea7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/lb.cpp +++ /dev/null @@ -1,160 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "lb.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::lb_t::lb_t () : - active (0), - current (0), - more (false), - dropping (false) -{ -} - -zmq::lb_t::~lb_t () -{ - zmq_assert (pipes.empty ()); -} - -void zmq::lb_t::attach (pipe_t *pipe_) -{ - pipes.push_back (pipe_); - activated (pipe_); -} - -void zmq::lb_t::pipe_terminated (pipe_t *pipe_) -{ - pipes_t::size_type index = pipes.index (pipe_); - - // If we are in the middle of multipart message and current pipe - // have disconnected, we have to drop the remainder of the message. - if (index == current && more) - dropping = true; - - // Remove the pipe from the list; adjust number of active pipes - // accordingly. - if (index < active) { - active--; - pipes.swap (index, active); - if (current == active) - current = 0; - } - pipes.erase (pipe_); -} - -void zmq::lb_t::activated (pipe_t *pipe_) -{ - // Move the pipe to the list of active pipes. - pipes.swap (pipes.index (pipe_), active); - active++; -} - -int zmq::lb_t::send (msg_t *msg_) -{ - return sendpipe (msg_, NULL); -} - -int zmq::lb_t::sendpipe (msg_t *msg_, pipe_t **pipe_) -{ - // Drop the message if required. If we are at the end of the message - // switch back to non-dropping mode. - if (dropping) { - - more = msg_->flags () & msg_t::more ? true : false; - dropping = more; - - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - return 0; - } - - while (active > 0) { - if (pipes [current]->write (msg_)) - { - if (pipe_) - *pipe_ = pipes [current]; - break; - } - - zmq_assert (!more); - active--; - if (current < active) - pipes.swap (current, active); - else - current = 0; - } - - // If there are no pipes we cannot send the message. - if (active == 0) { - errno = EAGAIN; - return -1; - } - - // If it's final part of the message we can flush it downstream and - // continue round-robining (load balance). - more = msg_->flags () & msg_t::more? true: false; - if (!more) { - pipes [current]->flush (); - current = (current + 1) % active; - } - - // Detach the message from the data buffer. - int rc = msg_->init (); - errno_assert (rc == 0); - - return 0; -} - -bool zmq::lb_t::has_out () -{ - // If one part of the message was already written we can definitely - // write the rest of the message. - if (more) - return true; - - while (active > 0) { - - // Check whether a pipe has room for another message. - if (pipes [current]->check_write ()) - return true; - - // Deactivate the pipe. - active--; - pipes.swap (current, active); - if (current == active) - current = 0; - } - - return false; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/lb.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/lb.hpp deleted file mode 100644 index b43a8ff1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/lb.hpp +++ /dev/null @@ -1,88 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_LB_HPP_INCLUDED__ -#define __ZMQ_LB_HPP_INCLUDED__ - -#include "array.hpp" -#include "pipe.hpp" - -namespace zmq -{ - - // This class manages a set of outbound pipes. On send it load balances - // messages fairly among the pipes. - - class lb_t - { - public: - - lb_t (); - ~lb_t (); - - void attach (pipe_t *pipe_); - void activated (pipe_t *pipe_); - void pipe_terminated (pipe_t *pipe_); - - int send (msg_t *msg_); - - // Sends a message and stores the pipe that was used in pipe_. - // It is possible for this function to return success but keep pipe_ - // unset if the rest of a multipart message to a terminated pipe is - // being dropped. For the first frame, this will never happen. - int sendpipe (msg_t *msg_, pipe_t **pipe_); - - bool has_out (); - - private: - - // List of outbound pipes. - typedef array_t pipes_t; - pipes_t pipes; - - // Number of active pipes. All the active pipes are located at the - // beginning of the pipes array. - pipes_t::size_type active; - - // Points to the last pipe that the most recent message was sent to. - pipes_t::size_type current; - - // True if last we are in the middle of a multipart message. - bool more; - - // True if we are dropping current message. - bool dropping; - - lb_t (const lb_t&); - const lb_t &operator = (const lb_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.pc.cmake.in b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.pc.cmake.in deleted file mode 100644 index 4f57939d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.pc.cmake.in +++ /dev/null @@ -1,10 +0,0 @@ -prefix=@CMAKE_INSTALL_PREFIX@ -exec_prefix=${prefix} -libdir=${prefix}/lib -includedir=${prefix}/include - -Name: libzmq -Description: 0MQ c++ library -Version: @ZMQ_VERSION_MAJOR@.@ZMQ_VERSION_MINOR@.@ZMQ_VERSION_PATCH@ -Libs: -L${libdir} -lzmq -Cflags: -I${includedir} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.pc.in b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.pc.in deleted file mode 100644 index ba155a38..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.pc.in +++ /dev/null @@ -1,10 +0,0 @@ -prefix=@prefix@ -exec_prefix=@exec_prefix@ -libdir=@libdir@ -includedir=@includedir@ - -Name: libzmq -Description: 0MQ c++ library -Version: @VERSION@ -Libs: -L${libdir} -lzmq -Cflags: -I${includedir} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.vers b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.vers deleted file mode 100644 index 9a2d4154..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/libzmq.vers +++ /dev/null @@ -1,4 +0,0 @@ -{ - global: zmq_*; - local: *; -}; diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/likely.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/likely.hpp deleted file mode 100644 index b7f5ef27..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/likely.hpp +++ /dev/null @@ -1,42 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_LIKELY_HPP_INCLUDED__ -#define __ZMQ_LIKELY_HPP_INCLUDED__ - -#if defined __GNUC__ -#define likely(x) __builtin_expect ((x), 1) -#define unlikely(x) __builtin_expect ((x), 0) -#else -#define likely(x) (x) -#define unlikely(x) (x) -#endif - - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mailbox.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mailbox.cpp deleted file mode 100644 index e3c2e8a1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mailbox.cpp +++ /dev/null @@ -1,96 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "mailbox.hpp" -#include "err.hpp" - -zmq::mailbox_t::mailbox_t () -{ - // Get the pipe into passive state. That way, if the users starts by - // polling on the associated file descriptor it will get woken up when - // new command is posted. - const bool ok = cpipe.read (NULL); - zmq_assert (!ok); - active = false; -} - -zmq::mailbox_t::~mailbox_t () -{ - // TODO: Retrieve and deallocate commands inside the cpipe. - - // Work around problem that other threads might still be in our - // send() method, by waiting on the mutex before disappearing. - sync.lock (); - sync.unlock (); -} - -zmq::fd_t zmq::mailbox_t::get_fd () const -{ - return signaler.get_fd (); -} - -void zmq::mailbox_t::send (const command_t &cmd_) -{ - sync.lock (); - cpipe.write (cmd_, false); - const bool ok = cpipe.flush (); - sync.unlock (); - if (!ok) - signaler.send (); -} - -int zmq::mailbox_t::recv (command_t *cmd_, int timeout_) -{ - // Try to get the command straight away. - if (active) { - if (cpipe.read (cmd_)) - return 0; - - // If there are no more commands available, switch into passive state. - active = false; - } - - // Wait for signal from the command sender. - const int rc = signaler.wait (timeout_); - if (rc == -1) { - errno_assert (errno == EAGAIN || errno == EINTR); - return -1; - } - - // Receive the signal. - signaler.recv (); - - // Switch into active state. - active = true; - - // Get a command. - const bool ok = cpipe.read (cmd_); - zmq_assert (ok); - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mailbox.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mailbox.hpp deleted file mode 100644 index 7d3aed4c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mailbox.hpp +++ /dev/null @@ -1,90 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_MAILBOX_HPP_INCLUDED__ -#define __ZMQ_MAILBOX_HPP_INCLUDED__ - -#include - -#include "platform.hpp" -#include "signaler.hpp" -#include "fd.hpp" -#include "config.hpp" -#include "command.hpp" -#include "ypipe.hpp" -#include "mutex.hpp" - -namespace zmq -{ - - class mailbox_t - { - public: - - mailbox_t (); - ~mailbox_t (); - - fd_t get_fd () const; - void send (const command_t &cmd_); - int recv (command_t *cmd_, int timeout_); - -#ifdef HAVE_FORK - // close the file descriptors in the signaller. This is used in a forked - // child process to close the file descriptors so that they do not interfere - // with the context in the parent process. - void forked () { signaler.forked (); } -#endif - - private: - - // The pipe to store actual commands. - typedef ypipe_t cpipe_t; - cpipe_t cpipe; - - // Signaler to pass signals from writer thread to reader thread. - signaler_t signaler; - - // There's only one thread receiving from the mailbox, but there - // is arbitrary number of threads sending. Given that ypipe requires - // synchronised access on both of its endpoints, we have to synchronise - // the sending side. - mutex_t sync; - - // True if the underlying pipe is active, ie. when we are allowed to - // read commands from it. - bool active; - - // Disable copying of mailbox_t object. - mailbox_t (const mailbox_t&); - const mailbox_t &operator = (const mailbox_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mechanism.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mechanism.cpp deleted file mode 100644 index 84f15dad..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mechanism.cpp +++ /dev/null @@ -1,194 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "mechanism.hpp" -#include "options.hpp" -#include "msg.hpp" -#include "err.hpp" -#include "wire.hpp" - -zmq::mechanism_t::mechanism_t (const options_t &options_) : - options (options_) -{ -} - -zmq::mechanism_t::~mechanism_t () -{ -} - -void zmq::mechanism_t::set_peer_identity (const void *id_ptr, size_t id_size) -{ - identity = blob_t (static_cast (id_ptr), id_size); -} - -void zmq::mechanism_t::peer_identity (msg_t *msg_) -{ - const int rc = msg_->init_size (identity.size ()); - errno_assert (rc == 0); - memcpy (msg_->data (), identity.data (), identity.size ()); - msg_->set_flags (msg_t::identity); -} - -void zmq::mechanism_t::set_user_id (const void *data_, size_t size_) -{ - user_id = blob_t (static_cast (data_), size_); - zap_properties.insert ( - metadata_t::dict_t::value_type ( - "User-Id", std::string ((char *) data_, size_))); -} - -zmq::blob_t zmq::mechanism_t::get_user_id () const -{ - return user_id; -} - -const char *zmq::mechanism_t::socket_type_string (int socket_type) const -{ - static const char *names [] = {"PAIR", "PUB", "SUB", "REQ", "REP", - "DEALER", "ROUTER", "PULL", "PUSH", - "XPUB", "XSUB", "STREAM"}; - zmq_assert (socket_type >= 0 && socket_type <= 10); - return names [socket_type]; -} - -size_t zmq::mechanism_t::add_property (unsigned char *ptr, const char *name, - const void *value, size_t value_len) const -{ - const size_t name_len = strlen (name); - zmq_assert (name_len <= 255); - *ptr++ = static_cast (name_len); - memcpy (ptr, name, name_len); - ptr += name_len; - zmq_assert (value_len <= 0x7FFFFFFF); - put_uint32 (ptr, static_cast (value_len)); - ptr += 4; - memcpy (ptr, value, value_len); - - return 1 + name_len + 4 + value_len; -} - -int zmq::mechanism_t::parse_metadata (const unsigned char *ptr_, - size_t length_, bool zap_flag) -{ - size_t bytes_left = length_; - - while (bytes_left > 1) { - const size_t name_length = static_cast (*ptr_); - ptr_ += 1; - bytes_left -= 1; - if (bytes_left < name_length) - break; - - const std::string name = std::string ((char *) ptr_, name_length); - ptr_ += name_length; - bytes_left -= name_length; - if (bytes_left < 4) - break; - - const size_t value_length = static_cast (get_uint32 (ptr_)); - ptr_ += 4; - bytes_left -= 4; - if (bytes_left < value_length) - break; - - const uint8_t *value = ptr_; - ptr_ += value_length; - bytes_left -= value_length; - - if (name == "Identity" && options.recv_identity) - set_peer_identity (value, value_length); - else - if (name == "Socket-Type") { - const std::string socket_type ((char *) value, value_length); - if (!check_socket_type (socket_type)) { - errno = EINVAL; - return -1; - } - } - else { - const int rc = property (name, value, value_length); - if (rc == -1) - return -1; - } - if (zap_flag) - zap_properties.insert ( - metadata_t::dict_t::value_type ( - name, std::string ((char *) value, value_length))); - else - zmtp_properties.insert ( - metadata_t::dict_t::value_type ( - name, std::string ((char *) value, value_length))); - } - if (bytes_left > 0) { - errno = EPROTO; - return -1; - } - return 0; -} - -int zmq::mechanism_t::property (const std::string& /* name_ */, - const void * /* value_ */, size_t /* length_ */) -{ - // Default implementation does not check - // property values and returns 0 to signal success. - return 0; -} - -bool zmq::mechanism_t::check_socket_type (const std::string& type_) const -{ - switch (options.type) { - case ZMQ_REQ: - return type_ == "REP" || type_ == "ROUTER"; - case ZMQ_REP: - return type_ == "REQ" || type_ == "DEALER"; - case ZMQ_DEALER: - return type_ == "REP" || type_ == "DEALER" || type_ == "ROUTER"; - case ZMQ_ROUTER: - return type_ == "REQ" || type_ == "DEALER" || type_ == "ROUTER"; - case ZMQ_PUSH: - return type_ == "PULL"; - case ZMQ_PULL: - return type_ == "PUSH"; - case ZMQ_PUB: - return type_ == "SUB" || type_ == "XSUB"; - case ZMQ_SUB: - return type_ == "PUB" || type_ == "XPUB"; - case ZMQ_XPUB: - return type_ == "SUB" || type_ == "XSUB"; - case ZMQ_XSUB: - return type_ == "PUB" || type_ == "XPUB"; - case ZMQ_PAIR: - return type_ == "PAIR"; - default: - break; - } - return false; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mechanism.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mechanism.hpp deleted file mode 100644 index 1c7c01ba..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mechanism.hpp +++ /dev/null @@ -1,139 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_MECHANISM_HPP_INCLUDED__ -#define __ZMQ_MECHANISM_HPP_INCLUDED__ - -#include "stdint.hpp" -#include "options.hpp" -#include "blob.hpp" -#include "metadata.hpp" - -namespace zmq -{ - - // Abstract class representing security mechanism. - // Different mechanism extedns this class. - - class msg_t; - - class mechanism_t - { - public: - - enum status_t { - handshaking, - ready, - error - }; - - mechanism_t (const options_t &options_); - - virtual ~mechanism_t (); - - // Prepare next handshake command that is to be sent to the peer. - virtual int next_handshake_command (msg_t *msg_) = 0; - - // Process the handshake command received from the peer. - virtual int process_handshake_command (msg_t *msg_) = 0; - - virtual int encode (msg_t *) { return 0; } - - virtual int decode (msg_t *) { return 0; } - - // Notifies mechanism about availability of ZAP message. - virtual int zap_msg_available () { return 0; } - - // Returns the status of this mechanism. - virtual status_t status () const = 0; - - void set_peer_identity (const void *id_ptr, size_t id_size); - - void peer_identity (msg_t *msg_); - - void set_user_id (const void *user_id, size_t size); - - blob_t get_user_id () const; - - const metadata_t::dict_t& get_zmtp_properties () { - return zmtp_properties; - } - - const metadata_t::dict_t& get_zap_properties () { - return zap_properties; - } - - protected: - - // Only used to identify the socket for the Socket-Type - // property in the wire protocol. - const char *socket_type_string (int socket_type) const; - - size_t add_property (unsigned char *ptr, const char *name, - const void *value, size_t value_len) const; - - // Parses a metadata. - // Metadata consists of a list of properties consisting of - // name and value as size-specified strings. - // Returns 0 on success and -1 on error, in which case errno is set. - int parse_metadata ( - const unsigned char *ptr_, size_t length, bool zap_flag = false); - - // This is called by parse_property method whenever it - // parses a new property. The function should return 0 - // on success and -1 on error, in which case it should - // set errno. Signaling error prevents parser from - // parsing remaining data. - // Derived classes are supposed to override this - // method to handle custom processing. - virtual int property (const std::string& name_, - const void *value_, size_t length_); - - // Properties received from ZMTP peer. - metadata_t::dict_t zmtp_properties; - - // Properties received from ZAP server. - metadata_t::dict_t zap_properties; - - options_t options; - - private: - - blob_t identity; - - blob_t user_id; - - // Returns true iff socket associated with the mechanism - // is compatible with a given socket type 'type_'. - bool check_socket_type (const std::string& type_) const; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/metadata.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/metadata.cpp deleted file mode 100644 index 956bf989..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/metadata.cpp +++ /dev/null @@ -1,59 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "metadata.hpp" - -zmq::metadata_t::metadata_t (const dict_t &dict) : - ref_cnt (1), - dict (dict) -{ -} - -zmq::metadata_t::~metadata_t () -{ -} - -const char *zmq::metadata_t::get (const std::string &property) const -{ - dict_t::const_iterator it = dict.find (property); - if (it == dict.end ()) - return NULL; - else - return it->second.c_str (); -} - -void zmq::metadata_t::add_ref () -{ - ref_cnt.add (1); -} - -bool zmq::metadata_t::drop_ref () -{ - return !ref_cnt.sub (1); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/metadata.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/metadata.hpp deleted file mode 100644 index 7181d784..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/metadata.hpp +++ /dev/null @@ -1,70 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_METADATA_HPP_INCLUDED__ -#define __ZMQ_METADATA_HPP_INCLUDED__ - -#include -#include - -#include "atomic_counter.hpp" - -namespace zmq -{ - class metadata_t - { - public: - - typedef std::map dict_t; - - metadata_t (const dict_t &dict); - virtual ~metadata_t (); - - // Returns pointer to property value or NULL if - // property is not found. - virtual const char *get (const std::string &property) const; - - virtual void add_ref (); - - // Drop reference. Returns true iff the reference - // counter drops to zero. - virtual bool drop_ref (); - - private: - - // Reference counter. - atomic_counter_t ref_cnt; - - // Dictionary holding metadata. - const dict_t dict; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/msg.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/msg.cpp deleted file mode 100644 index 00ed1595..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/msg.cpp +++ /dev/null @@ -1,389 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "msg.hpp" -#include "../include/zmq.h" - -#include -#include -#include - -#include "stdint.hpp" -#include "likely.hpp" -#include "metadata.hpp" -#include "err.hpp" - -// Check whether the sizes of public representation of the message (zmq_msg_t) -// and private representation of the message (zmq::msg_t) match. - -typedef char zmq_msg_size_check - [2 * ((sizeof (zmq::msg_t) == sizeof (zmq_msg_t)) != 0) - 1]; - -bool zmq::msg_t::check () -{ - return u.base.type >= type_min && u.base.type <= type_max; -} - -int zmq::msg_t::init () -{ - u.vsm.metadata = NULL; - u.vsm.type = type_vsm; - u.vsm.flags = 0; - u.vsm.size = 0; - file_desc = -1; - return 0; -} - -int zmq::msg_t::init_size (size_t size_) -{ - file_desc = -1; - if (size_ <= max_vsm_size) { - u.vsm.metadata = NULL; - u.vsm.type = type_vsm; - u.vsm.flags = 0; - u.vsm.size = (unsigned char) size_; - } - else { - u.lmsg.metadata = NULL; - u.lmsg.type = type_lmsg; - u.lmsg.flags = 0; - u.lmsg.content = - (content_t*) malloc (sizeof (content_t) + size_); - if (unlikely (!u.lmsg.content)) { - errno = ENOMEM; - return -1; - } - - u.lmsg.content->data = u.lmsg.content + 1; - u.lmsg.content->size = size_; - u.lmsg.content->ffn = NULL; - u.lmsg.content->hint = NULL; - new (&u.lmsg.content->refcnt) zmq::atomic_counter_t (); - } - return 0; -} - -int zmq::msg_t::init_data (void *data_, size_t size_, msg_free_fn *ffn_, - void *hint_) -{ - // If data is NULL and size is not 0, a segfault - // would occur once the data is accessed - zmq_assert (data_ != NULL || size_ == 0); - - file_desc = -1; - - // Initialize constant message if there's no need to deallocate - if (ffn_ == NULL) { - u.cmsg.metadata = NULL; - u.cmsg.type = type_cmsg; - u.cmsg.flags = 0; - u.cmsg.data = data_; - u.cmsg.size = size_; - } - else { - u.lmsg.metadata = NULL; - u.lmsg.type = type_lmsg; - u.lmsg.flags = 0; - u.lmsg.content = (content_t*) malloc (sizeof (content_t)); - if (!u.lmsg.content) { - errno = ENOMEM; - return -1; - } - - u.lmsg.content->data = data_; - u.lmsg.content->size = size_; - u.lmsg.content->ffn = ffn_; - u.lmsg.content->hint = hint_; - new (&u.lmsg.content->refcnt) zmq::atomic_counter_t (); - } - return 0; - -} - -int zmq::msg_t::init_delimiter () -{ - u.delimiter.metadata = NULL; - u.delimiter.type = type_delimiter; - u.delimiter.flags = 0; - return 0; -} - -int zmq::msg_t::close () -{ - // Check the validity of the message. - if (unlikely (!check ())) { - errno = EFAULT; - return -1; - } - - if (u.base.type == type_lmsg) { - - // If the content is not shared, or if it is shared and the reference - // count has dropped to zero, deallocate it. - if (!(u.lmsg.flags & msg_t::shared) || - !u.lmsg.content->refcnt.sub (1)) { - - // We used "placement new" operator to initialize the reference - // counter so we call the destructor explicitly now. - u.lmsg.content->refcnt.~atomic_counter_t (); - - if (u.lmsg.content->ffn) - u.lmsg.content->ffn (u.lmsg.content->data, - u.lmsg.content->hint); - free (u.lmsg.content); - } - } - - if (u.base.metadata != NULL) - if (u.base.metadata->drop_ref ()) - delete u.base.metadata; - - // Make the message invalid. - u.base.type = 0; - - return 0; -} - -int zmq::msg_t::move (msg_t &src_) -{ - // Check the validity of the source. - if (unlikely (!src_.check ())) { - errno = EFAULT; - return -1; - } - - int rc = close (); - if (unlikely (rc < 0)) - return rc; - - *this = src_; - - rc = src_.init (); - if (unlikely (rc < 0)) - return rc; - - return 0; -} - -int zmq::msg_t::copy (msg_t &src_) -{ - // Check the validity of the source. - if (unlikely (!src_.check ())) { - errno = EFAULT; - return -1; - } - - int rc = close (); - if (unlikely (rc < 0)) - return rc; - - if (src_.u.base.type == type_lmsg) { - - // One reference is added to shared messages. Non-shared messages - // are turned into shared messages and reference count is set to 2. - if (src_.u.lmsg.flags & msg_t::shared) - src_.u.lmsg.content->refcnt.add (1); - else { - src_.u.lmsg.flags |= msg_t::shared; - src_.u.lmsg.content->refcnt.set (2); - } - } - - if (src_.u.base.metadata != NULL) - src_.u.base.metadata->add_ref (); - - *this = src_; - - return 0; - -} - -void *zmq::msg_t::data () -{ - // Check the validity of the message. - zmq_assert (check ()); - - switch (u.base.type) { - case type_vsm: - return u.vsm.data; - case type_lmsg: - return u.lmsg.content->data; - case type_cmsg: - return u.cmsg.data; - default: - zmq_assert (false); - return NULL; - } -} - -size_t zmq::msg_t::size () -{ - // Check the validity of the message. - zmq_assert (check ()); - - switch (u.base.type) { - case type_vsm: - return u.vsm.size; - case type_lmsg: - return u.lmsg.content->size; - case type_cmsg: - return u.cmsg.size; - default: - zmq_assert (false); - return 0; - } -} - -unsigned char zmq::msg_t::flags () -{ - return u.base.flags; -} - -void zmq::msg_t::set_flags (unsigned char flags_) -{ - u.base.flags |= flags_; -} - -void zmq::msg_t::reset_flags (unsigned char flags_) -{ - u.base.flags &= ~flags_; -} - -int64_t zmq::msg_t::fd () -{ - return file_desc; -} - -void zmq::msg_t::set_fd (int64_t fd_) -{ - file_desc = fd_; -} - -zmq::metadata_t *zmq::msg_t::metadata () const -{ - return u.base.metadata; -} - -void zmq::msg_t::set_metadata (zmq::metadata_t *metadata_) -{ - assert (metadata_ != NULL); - assert (u.base.metadata == NULL); - metadata_->add_ref (); - u.base.metadata = metadata_; -} - -void zmq::msg_t::reset_metadata () -{ - if (u.base.metadata) { - if (u.base.metadata->drop_ref ()) - delete u.base.metadata; - u.base.metadata = NULL; - } -} - -bool zmq::msg_t::is_identity () const -{ - return (u.base.flags & identity) == identity; -} - -bool zmq::msg_t::is_credential () const -{ - return (u.base.flags & credential) == credential; -} - -bool zmq::msg_t::is_delimiter () const -{ - return u.base.type == type_delimiter; -} - -bool zmq::msg_t::is_vsm () -{ - return u.base.type == type_vsm; -} - -bool zmq::msg_t::is_cmsg () -{ - return u.base.type == type_cmsg; -} - -void zmq::msg_t::add_refs (int refs_) -{ - zmq_assert (refs_ >= 0); - - // Operation not supported for messages with metadata. - zmq_assert (u.base.metadata == NULL); - - // No copies required. - if (!refs_) - return; - - // VSMs, CMSGS and delimiters can be copied straight away. The only - // message type that needs special care are long messages. - if (u.base.type == type_lmsg) { - if (u.lmsg.flags & msg_t::shared) - u.lmsg.content->refcnt.add (refs_); - else { - u.lmsg.content->refcnt.set (refs_ + 1); - u.lmsg.flags |= msg_t::shared; - } - } -} - -bool zmq::msg_t::rm_refs (int refs_) -{ - zmq_assert (refs_ >= 0); - - // Operation not supported for messages with metadata. - zmq_assert (u.base.metadata == NULL); - - // No copies required. - if (!refs_) - return true; - - // If there's only one reference close the message. - if (u.base.type != type_lmsg || !(u.lmsg.flags & msg_t::shared)) { - close (); - return false; - } - - // The only message type that needs special care are long messages. - if (!u.lmsg.content->refcnt.sub (refs_)) { - // We used "placement new" operator to initialize the reference - // counter so we call the destructor explicitly now. - u.lmsg.content->refcnt.~atomic_counter_t (); - - if (u.lmsg.content->ffn) - u.lmsg.content->ffn (u.lmsg.content->data, u.lmsg.content->hint); - free (u.lmsg.content); - - return false; - } - - return true; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/msg.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/msg.hpp deleted file mode 100644 index 9a8baca0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/msg.hpp +++ /dev/null @@ -1,187 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_MSG_HPP_INCLUDE__ -#define __ZMQ_MSG_HPP_INCLUDE__ - -#include -#include - -#include "config.hpp" -#include "atomic_counter.hpp" -#include "metadata.hpp" - -// Signature for free function to deallocate the message content. -// Note that it has to be declared as "C" so that it is the same as -// zmq_free_fn defined in zmq.h. -extern "C" -{ - typedef void (msg_free_fn) (void *data, void *hint); -} - -namespace zmq -{ - - // Note that this structure needs to be explicitly constructed - // (init functions) and destructed (close function). - - class msg_t - { - public: - - // Message flags. - enum - { - more = 1, // Followed by more parts - command = 2, // Command frame (see ZMTP spec) - credential = 32, - identity = 64, - shared = 128 - }; - - bool check (); - int init (); - int init_size (size_t size_); - int init_data (void *data_, size_t size_, msg_free_fn *ffn_, - void *hint_); - int init_delimiter (); - int close (); - int move (msg_t &src_); - int copy (msg_t &src_); - void *data (); - size_t size (); - unsigned char flags (); - void set_flags (unsigned char flags_); - void reset_flags (unsigned char flags_); - int64_t fd (); - void set_fd (int64_t fd_); - metadata_t *metadata () const; - void set_metadata (metadata_t *metadata_); - void reset_metadata (); - bool is_identity () const; - bool is_credential () const; - bool is_delimiter () const; - bool is_vsm (); - bool is_cmsg (); - - // After calling this function you can copy the message in POD-style - // refs_ times. No need to call copy. - void add_refs (int refs_); - - // Removes references previously added by add_refs. If the number of - // references drops to 0, the message is closed and false is returned. - bool rm_refs (int refs_); - - private: - - // Size in bytes of the largest message that is still copied around - // rather than being reference-counted. - enum { msg_t_size = 64 }; - enum { max_vsm_size = msg_t_size - (8 + sizeof (metadata_t *) + 3) }; - - // Shared message buffer. Message data are either allocated in one - // continuous block along with this structure - thus avoiding one - // malloc/free pair or they are stored in used-supplied memory. - // In the latter case, ffn member stores pointer to the function to be - // used to deallocate the data. If the buffer is actually shared (there - // are at least 2 references to it) refcount member contains number of - // references. - struct content_t - { - void *data; - size_t size; - msg_free_fn *ffn; - void *hint; - zmq::atomic_counter_t refcnt; - }; - - // Different message types. - enum type_t - { - type_min = 101, - // VSM messages store the content in the message itself - type_vsm = 101, - // LMSG messages store the content in malloc-ed memory - type_lmsg = 102, - // Delimiter messages are used in envelopes - type_delimiter = 103, - // CMSG messages point to constant data - type_cmsg = 104, - type_max = 104 - }; - - // the file descriptor where this message originated, needs to be 64bit due to alignment - int64_t file_desc; - - // Note that fields shared between different message types are not - // moved to tha parent class (msg_t). This way we get tighter packing - // of the data. Shared fields can be accessed via 'base' member of - // the union. - union { - struct { - metadata_t *metadata; - unsigned char unused [msg_t_size - (8 + sizeof (metadata_t *) + 2)]; - unsigned char type; - unsigned char flags; - } base; - struct { - metadata_t *metadata; - unsigned char data [max_vsm_size]; - unsigned char size; - unsigned char type; - unsigned char flags; - } vsm; - struct { - metadata_t *metadata; - content_t *content; - unsigned char unused [msg_t_size - (8 + sizeof (metadata_t *) + sizeof (content_t*) + 2)]; - unsigned char type; - unsigned char flags; - } lmsg; - struct { - metadata_t *metadata; - void* data; - size_t size; - unsigned char unused - [msg_t_size - (8 + sizeof (metadata_t *) + sizeof (void*) + sizeof (size_t) + 2)]; - unsigned char type; - unsigned char flags; - } cmsg; - struct { - metadata_t *metadata; - unsigned char unused [msg_t_size - (8 + sizeof (metadata_t *) + 2)]; - unsigned char type; - unsigned char flags; - } delimiter; - } u; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mtrie.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mtrie.cpp deleted file mode 100644 index 8a838905..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mtrie.cpp +++ /dev/null @@ -1,440 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include -#include - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "err.hpp" -#include "pipe.hpp" -#include "mtrie.hpp" - -zmq::mtrie_t::mtrie_t () : - pipes (0), - min (0), - count (0), - live_nodes (0) -{ -} - -zmq::mtrie_t::~mtrie_t () -{ - if (pipes) { - delete pipes; - pipes = 0; - } - - if (count == 1) { - zmq_assert (next.node); - delete next.node; - next.node = 0; - } - else - if (count > 1) { - for (unsigned short i = 0; i != count; ++i) - delete next.table [i]; - free (next.table); - } -} - -bool zmq::mtrie_t::add (unsigned char *prefix_, size_t size_, pipe_t *pipe_) -{ - return add_helper (prefix_, size_, pipe_); -} - -bool zmq::mtrie_t::add_helper (unsigned char *prefix_, size_t size_, - pipe_t *pipe_) -{ - // We are at the node corresponding to the prefix. We are done. - if (!size_) { - bool result = !pipes; - if (!pipes) { - pipes = new (std::nothrow) pipes_t; - alloc_assert (pipes); - } - pipes->insert (pipe_); - return result; - } - - unsigned char c = *prefix_; - if (c < min || c >= min + count) { - - // The character is out of range of currently handled - // charcters. We have to extend the table. - if (!count) { - min = c; - count = 1; - next.node = NULL; - } - else - if (count == 1) { - unsigned char oldc = min; - mtrie_t *oldp = next.node; - count = (min < c ? c - min : min - c) + 1; - next.table = (mtrie_t**) - malloc (sizeof (mtrie_t*) * count); - alloc_assert (next.table); - for (unsigned short i = 0; i != count; ++i) - next.table [i] = 0; - min = std::min (min, c); - next.table [oldc - min] = oldp; - } - else - if (min < c) { - // The new character is above the current character range. - unsigned short old_count = count; - count = c - min + 1; - next.table = (mtrie_t**) realloc (next.table, - sizeof (mtrie_t*) * count); - alloc_assert (next.table); - for (unsigned short i = old_count; i != count; i++) - next.table [i] = NULL; - } - else { - // The new character is below the current character range. - unsigned short old_count = count; - count = (min + old_count) - c; - next.table = (mtrie_t**) realloc (next.table, - sizeof (mtrie_t*) * count); - alloc_assert (next.table); - memmove (next.table + min - c, next.table, - old_count * sizeof (mtrie_t*)); - for (unsigned short i = 0; i != min - c; i++) - next.table [i] = NULL; - min = c; - } - } - - // If next node does not exist, create one. - if (count == 1) { - if (!next.node) { - next.node = new (std::nothrow) mtrie_t; - alloc_assert (next.node); - ++live_nodes; - } - return next.node->add_helper (prefix_ + 1, size_ - 1, pipe_); - } - else { - if (!next.table [c - min]) { - next.table [c - min] = new (std::nothrow) mtrie_t; - alloc_assert (next.table [c - min]); - ++live_nodes; - } - return next.table [c - min]->add_helper (prefix_ + 1, size_ - 1, pipe_); - } -} - - -void zmq::mtrie_t::rm (pipe_t *pipe_, - void (*func_) (unsigned char *data_, size_t size_, void *arg_), - void *arg_) -{ - unsigned char *buff = NULL; - rm_helper (pipe_, &buff, 0, 0, func_, arg_); - free (buff); -} - -void zmq::mtrie_t::rm_helper (pipe_t *pipe_, unsigned char **buff_, - size_t buffsize_, size_t maxbuffsize_, - void (*func_) (unsigned char *data_, size_t size_, void *arg_), - void *arg_) -{ - // Remove the subscription from this node. - if (pipes && pipes->erase (pipe_) && pipes->empty ()) { - func_ (*buff_, buffsize_, arg_); - delete pipes; - pipes = 0; - } - - // Adjust the buffer. - if (buffsize_ >= maxbuffsize_) { - maxbuffsize_ = buffsize_ + 256; - *buff_ = (unsigned char*) realloc (*buff_, maxbuffsize_); - alloc_assert (*buff_); - } - - // If there are no subnodes in the trie, return. - if (count == 0) - return; - - // If there's one subnode (optimisation). - if (count == 1) { - (*buff_) [buffsize_] = min; - buffsize_++; - next.node->rm_helper (pipe_, buff_, buffsize_, maxbuffsize_, - func_, arg_); - - // Prune the node if it was made redundant by the removal - if (next.node->is_redundant ()) { - delete next.node; - next.node = 0; - count = 0; - --live_nodes; - zmq_assert (live_nodes == 0); - } - return; - } - - // If there are multiple subnodes. - // - // New min non-null character in the node table after the removal - unsigned char new_min = min + count - 1; - // New max non-null character in the node table after the removal - unsigned char new_max = min; - for (unsigned short c = 0; c != count; c++) { - (*buff_) [buffsize_] = min + c; - if (next.table [c]) { - next.table [c]->rm_helper (pipe_, buff_, buffsize_ + 1, - maxbuffsize_, func_, arg_); - - // Prune redundant nodes from the mtrie - if (next.table [c]->is_redundant ()) { - delete next.table [c]; - next.table [c] = 0; - - zmq_assert (live_nodes > 0); - --live_nodes; - } - else { - // The node is not redundant, so it's a candidate for being - // the new min/max node. - // - // We loop through the node array from left to right, so the - // first non-null, non-redundant node encountered is the new - // minimum index. Conversely, the last non-redundant, non-null - // node encountered is the new maximum index. - if (c + min < new_min) - new_min = c + min; - if (c + min > new_max) - new_max = c + min; - } - } - } - - zmq_assert (count > 1); - - // Free the node table if it's no longer used. - if (live_nodes == 0) { - free (next.table); - next.table = NULL; - count = 0; - } - // Compact the node table if possible - else - if (live_nodes == 1) { - // If there's only one live node in the table we can - // switch to using the more compact single-node - // representation - zmq_assert (new_min == new_max); - zmq_assert (new_min >= min && new_min < min + count); - mtrie_t *node = next.table [new_min - min]; - zmq_assert (node); - free (next.table); - next.node = node; - count = 1; - min = new_min; - } - else - if (new_min > min || new_max < min + count - 1) { - zmq_assert (new_max - new_min + 1 > 1); - - mtrie_t **old_table = next.table; - zmq_assert (new_min > min || new_max < min + count - 1); - zmq_assert (new_min >= min); - zmq_assert (new_max <= min + count - 1); - zmq_assert (new_max - new_min + 1 < count); - - count = new_max - new_min + 1; - next.table = (mtrie_t**) malloc (sizeof (mtrie_t*) * count); - alloc_assert (next.table); - - memmove (next.table, old_table + (new_min - min), - sizeof (mtrie_t*) * count); - free (old_table); - - min = new_min; - } -} - -bool zmq::mtrie_t::rm (unsigned char *prefix_, size_t size_, pipe_t *pipe_) -{ - return rm_helper (prefix_, size_, pipe_); -} - -bool zmq::mtrie_t::rm_helper (unsigned char *prefix_, size_t size_, - pipe_t *pipe_) -{ - if (!size_) { - if (pipes) { - pipes_t::size_type erased = pipes->erase (pipe_); - zmq_assert (erased == 1); - if (pipes->empty ()) { - delete pipes; - pipes = 0; - } - } - return !pipes; - } - - unsigned char c = *prefix_; - if (!count || c < min || c >= min + count) - return false; - - mtrie_t *next_node = - count == 1 ? next.node : next.table [c - min]; - - if (!next_node) - return false; - - bool ret = next_node->rm_helper (prefix_ + 1, size_ - 1, pipe_); - - if (next_node->is_redundant ()) { - delete next_node; - zmq_assert (count > 0); - - if (count == 1) { - next.node = 0; - count = 0; - --live_nodes; - zmq_assert (live_nodes == 0); - } - else { - next.table [c - min] = 0; - zmq_assert (live_nodes > 1); - --live_nodes; - - // Compact the table if possible - if (live_nodes == 1) { - // If there's only one live node in the table we can - // switch to using the more compact single-node - // representation - unsigned short i; - for (i = 0; i < count; ++i) - if (next.table [i]) - break; - - zmq_assert (i < count); - min += i; - count = 1; - mtrie_t *oldp = next.table [i]; - free (next.table); - next.node = oldp; - } - else - if (c == min) { - // We can compact the table "from the left" - unsigned short i; - for (i = 1; i < count; ++i) - if (next.table [i]) - break; - - zmq_assert (i < count); - min += i; - count -= i; - mtrie_t **old_table = next.table; - next.table = (mtrie_t**) malloc (sizeof (mtrie_t*) * count); - alloc_assert (next.table); - memmove (next.table, old_table + i, sizeof (mtrie_t*) * count); - free (old_table); - } - else - if (c == min + count - 1) { - // We can compact the table "from the right" - unsigned short i; - for (i = 1; i < count; ++i) - if (next.table [count - 1 - i]) - break; - - zmq_assert (i < count); - count -= i; - mtrie_t **old_table = next.table; - next.table = (mtrie_t**) malloc (sizeof (mtrie_t*) * count); - alloc_assert (next.table); - memmove (next.table, old_table, sizeof (mtrie_t*) * count); - free (old_table); - } - } - } - - return ret; -} - -void zmq::mtrie_t::match (unsigned char *data_, size_t size_, - void (*func_) (pipe_t *pipe_, void *arg_), void *arg_) -{ - mtrie_t *current = this; - while (true) { - - // Signal the pipes attached to this node. - if (current->pipes) { - for (pipes_t::iterator it = current->pipes->begin (); - it != current->pipes->end (); ++it) - func_ (*it, arg_); - } - - // If we are at the end of the message, there's nothing more to match. - if (!size_) - break; - - // If there are no subnodes in the trie, return. - if (current->count == 0) - break; - - // If there's one subnode (optimisation). - if (current->count == 1) { - if (data_ [0] != current->min) - break; - current = current->next.node; - data_++; - size_--; - continue; - } - - // If there are multiple subnodes. - if (data_ [0] < current->min || data_ [0] >= - current->min + current->count) - break; - if (!current->next.table [data_ [0] - current->min]) - break; - current = current->next.table [data_ [0] - current->min]; - data_++; - size_--; - } -} - -bool zmq::mtrie_t::is_redundant () const -{ - return !pipes && live_nodes == 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mtrie.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mtrie.hpp deleted file mode 100644 index 6d49380c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mtrie.hpp +++ /dev/null @@ -1,101 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_MTRIE_HPP_INCLUDED__ -#define __ZMQ_MTRIE_HPP_INCLUDED__ - -#include -#include - -#include "stdint.hpp" - -namespace zmq -{ - - class pipe_t; - - // Multi-trie. Each node in the trie is a set of pointers to pipes. - - class mtrie_t - { - public: - - mtrie_t (); - ~mtrie_t (); - - // Add key to the trie. Returns true if it's a new subscription - // rather than a duplicate. - bool add (unsigned char *prefix_, size_t size_, zmq::pipe_t *pipe_); - - // Remove all subscriptions for a specific peer from the trie. - // If there are no subscriptions left on some topics, invoke the - // supplied callback function. - void rm (zmq::pipe_t *pipe_, - void (*func_) (unsigned char *data_, size_t size_, void *arg_), - void *arg_); - - // Remove specific subscription from the trie. Return true is it was - // actually removed rather than de-duplicated. - bool rm (unsigned char *prefix_, size_t size_, zmq::pipe_t *pipe_); - - // Signal all the matching pipes. - void match (unsigned char *data_, size_t size_, - void (*func_) (zmq::pipe_t *pipe_, void *arg_), void *arg_); - - private: - - bool add_helper (unsigned char *prefix_, size_t size_, - zmq::pipe_t *pipe_); - void rm_helper (zmq::pipe_t *pipe_, unsigned char **buff_, - size_t buffsize_, size_t maxbuffsize_, - void (*func_) (unsigned char *data_, size_t size_, void *arg_), - void *arg_); - bool rm_helper (unsigned char *prefix_, size_t size_, - zmq::pipe_t *pipe_); - bool is_redundant () const; - - typedef std::set pipes_t; - pipes_t *pipes; - - unsigned char min; - unsigned short count; - unsigned short live_nodes; - union { - class mtrie_t *node; - class mtrie_t **table; - } next; - - mtrie_t (const mtrie_t&); - const mtrie_t &operator = (const mtrie_t&); - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mutex.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mutex.hpp deleted file mode 100644 index 80a38f5c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/mutex.hpp +++ /dev/null @@ -1,167 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_MUTEX_HPP_INCLUDED__ -#define __ZMQ_MUTEX_HPP_INCLUDED__ - -#include "platform.hpp" -#include "err.hpp" - -// Mutex class encapsulates OS mutex in a platform-independent way. - -#ifdef ZMQ_HAVE_WINDOWS - -#include "windows.hpp" - -namespace zmq -{ - - class mutex_t - { - public: - inline mutex_t () - { - InitializeCriticalSection (&cs); - } - - inline ~mutex_t () - { - DeleteCriticalSection (&cs); - } - - inline void lock () - { - EnterCriticalSection (&cs); - } - - inline bool try_lock () - { - return (TryEnterCriticalSection (&cs)) ? true : false; - } - - inline void unlock () - { - LeaveCriticalSection (&cs); - } - - private: - - CRITICAL_SECTION cs; - - // Disable copy construction and assignment. - mutex_t (const mutex_t&); - void operator = (const mutex_t&); - }; - -} - -#else - -#include - -namespace zmq -{ - - class mutex_t - { - public: - inline mutex_t () - { - int rc = pthread_mutex_init (&mutex, NULL); - posix_assert (rc); - } - - inline ~mutex_t () - { - int rc = pthread_mutex_destroy (&mutex); - posix_assert (rc); - } - - inline void lock () - { - int rc = pthread_mutex_lock (&mutex); - posix_assert (rc); - } - - inline bool try_lock () - { - int rc = pthread_mutex_trylock (&mutex); - if (rc == EBUSY) - return false; - - posix_assert (rc); - return true; - } - - inline void unlock () - { - int rc = pthread_mutex_unlock (&mutex); - posix_assert (rc); - } - - private: - - pthread_mutex_t mutex; - - // Disable copy construction and assignment. - mutex_t (const mutex_t&); - const mutex_t &operator = (const mutex_t&); - }; - -} - -#endif - - -namespace zmq -{ - struct scoped_lock_t - { - scoped_lock_t (mutex_t& mutex_) - : mutex (mutex_) - { - mutex.lock (); - } - - ~scoped_lock_t () - { - mutex.unlock (); - } - - private: - - mutex_t& mutex; - - // Disable copy construction and assignment. - scoped_lock_t (const scoped_lock_t&); - const scoped_lock_t &operator = (const scoped_lock_t&); - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/norm_engine.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/norm_engine.cpp deleted file mode 100644 index 23eac066..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/norm_engine.cpp +++ /dev/null @@ -1,728 +0,0 @@ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_NORM - -#include "norm_engine.hpp" -#include "session_base.hpp" -#include "v2_protocol.hpp" - -zmq::norm_engine_t::norm_engine_t(io_thread_t* parent_, - const options_t& options_) - : io_object_t(parent_), zmq_session(NULL), options(options_), - norm_instance(NORM_INSTANCE_INVALID), norm_session(NORM_SESSION_INVALID), - is_sender(false), is_receiver(false), - zmq_encoder(0), norm_tx_stream(NORM_OBJECT_INVALID), - tx_first_msg(true), tx_more_bit(false), - zmq_output_ready(false), norm_tx_ready(false), - tx_index(0), tx_len(0), - zmq_input_ready(false) -{ - int rc = tx_msg.init(); - errno_assert(0 == rc); -} - -zmq::norm_engine_t::~norm_engine_t() -{ - shutdown(); // in case it was not already called -} - - -int zmq::norm_engine_t::init(const char* network_, bool send, bool recv) -{ - // Parse the "network_" address int "iface", "addr", and "port" - // norm endpoint format: [id,][;]: - // First, look for optional local NormNodeId - // (default NORM_NODE_ANY causes NORM to use host IP addr for NormNodeId) - NormNodeId localId = NORM_NODE_ANY; - const char* ifacePtr = strchr(network_, ','); - if (NULL != ifacePtr) - { - size_t idLen = ifacePtr - network_; - if (idLen > 31) idLen = 31; - char idText[32]; - strncpy(idText, network_, idLen); - idText[idLen] = '\0'; - localId = (NormNodeId)atoi(idText); - ifacePtr++; - } - else - { - ifacePtr = network_; - } - - // Second, look for optional multicast ifaceName - char ifaceName[256]; - const char* addrPtr = strchr(ifacePtr, ';'); - if (NULL != addrPtr) - { - size_t ifaceLen = addrPtr - ifacePtr; - if (ifaceLen > 255) ifaceLen = 255; // return error instead? - strncpy(ifaceName, ifacePtr, ifaceLen); - ifaceName[ifaceLen] = '\0'; - ifacePtr = ifaceName; - addrPtr++; - } - else - { - addrPtr = ifacePtr; - ifacePtr = NULL; - } - - // Finally, parse IP address and port number - const char* portPtr = strrchr(addrPtr, ':'); - if (NULL == portPtr) - { - errno = EINVAL; - return -1; - } - - char addr[256]; - size_t addrLen = portPtr - addrPtr; - if (addrLen > 255) addrLen = 255; - strncpy(addr, addrPtr, addrLen); - addr[addrLen] = '\0'; - portPtr++; - unsigned short portNumber = atoi(portPtr); - - if (NORM_INSTANCE_INVALID == norm_instance) - { - if (NORM_INSTANCE_INVALID == (norm_instance = NormCreateInstance())) - { - // errno set by whatever caused NormCreateInstance() to fail - return -1; - } - } - - // TBD - What do we use for our local NormNodeId? - // (for now we use automatic, IP addr based assignment or passed in 'id') - // a) Use ZMQ Identity somehow? - // b) Add function to use iface addr - // c) Randomize and implement a NORM session layer - // conflict detection/resolution protocol - - norm_session = NormCreateSession(norm_instance, addr, portNumber, localId); - if (NORM_SESSION_INVALID == norm_session) - { - int savedErrno = errno; - NormDestroyInstance(norm_instance); - norm_instance = NORM_INSTANCE_INVALID; - errno = savedErrno; - return -1; - } - // There's many other useful NORM options that could be applied here - if (NormIsUnicastAddress(addr)) - { - NormSetDefaultUnicastNack(norm_session, true); - } - else - { - // These only apply for multicast sessions - //NormSetTTL(norm_session, options.multicast_hops); // ZMQ default is 1 - NormSetTTL(norm_session, 255); // since the ZMQ_MULTICAST_HOPS socket option isn't well-supported - NormSetRxPortReuse(norm_session, true); // port reuse doesn't work for non-connected unicast - NormSetLoopback(norm_session, true); // needed when multicast users on same machine - if (NULL != ifacePtr) - { - // Note a bad interface may not be caught until sender or receiver start - // (Since sender/receiver is not yet started, this always succeeds here) - NormSetMulticastInterface(norm_session, ifacePtr); - } - } - - if (recv) - { - // The alternative NORM_SYNC_CURRENT here would provide "instant" - // receiver sync to the sender's _current_ message transmission. - // NORM_SYNC_STREAM tries to get everything the sender has cached/buffered - NormSetDefaultSyncPolicy(norm_session, NORM_SYNC_STREAM); - if (!NormStartReceiver(norm_session, 2*1024*1024)) - { - // errno set by whatever failed - int savedErrno = errno; - NormDestroyInstance(norm_instance); // session gets closed, too - norm_session = NORM_SESSION_INVALID; - norm_instance = NORM_INSTANCE_INVALID; - errno = savedErrno; - return -1; - } - is_receiver = true; - } - - if (send) - { - // Pick a random sender instance id (aka norm sender session id) - NormSessionId instanceId = NormGetRandomSessionId(); - // TBD - provide "options" for some NORM sender parameters - if (!NormStartSender(norm_session, instanceId, 2*1024*1024, 1400, 16, 4)) - { - // errno set by whatever failed - int savedErrno = errno; - NormDestroyInstance(norm_instance); // session gets closed, too - norm_session = NORM_SESSION_INVALID; - norm_instance = NORM_INSTANCE_INVALID; - errno = savedErrno; - return -1; - } - NormSetCongestionControl(norm_session, true); - norm_tx_ready = true; - is_sender = true; - if (NORM_OBJECT_INVALID == (norm_tx_stream = NormStreamOpen(norm_session, 2*1024*1024))) - { - // errno set by whatever failed - int savedErrno = errno; - NormDestroyInstance(norm_instance); // session gets closed, too - norm_session = NORM_SESSION_INVALID; - norm_instance = NORM_INSTANCE_INVALID; - errno = savedErrno; - return -1; - } - } - - //NormSetMessageTrace(norm_session, true); - //NormSetDebugLevel(3); - //NormOpenDebugLog(norm_instance, "normLog.txt"); - - return 0; // no error -} // end zmq::norm_engine_t::init() - -void zmq::norm_engine_t::shutdown() -{ - // TBD - implement a more graceful shutdown option - if (is_receiver) - { - NormStopReceiver(norm_session); - - // delete any active NormRxStreamState - rx_pending_list.Destroy(); - rx_ready_list.Destroy(); - msg_ready_list.Destroy(); - - is_receiver = false; - } - if (is_sender) - { - NormStopSender(norm_session); - is_sender = false; - } - if (NORM_SESSION_INVALID != norm_session) - { - NormDestroySession(norm_session); - norm_session = NORM_SESSION_INVALID; - } - if (NORM_INSTANCE_INVALID != norm_instance) - { - NormStopInstance(norm_instance); - NormDestroyInstance(norm_instance); - norm_instance = NORM_INSTANCE_INVALID; - } -} // end zmq::norm_engine_t::shutdown() - -void zmq::norm_engine_t::plug (io_thread_t* io_thread_, session_base_t *session_) -{ - // TBD - we may assign the NORM engine to an io_thread in the future??? - zmq_session = session_; - if (is_sender) zmq_output_ready = true; - if (is_receiver) zmq_input_ready = true; - - fd_t normDescriptor = NormGetDescriptor(norm_instance); - norm_descriptor_handle = add_fd(normDescriptor); - // Set POLLIN for notification of pending NormEvents - set_pollin(norm_descriptor_handle); - - if (is_sender) send_data(); - -} // end zmq::norm_engine_t::init() - -void zmq::norm_engine_t::unplug() -{ - rm_fd(norm_descriptor_handle); - - zmq_session = NULL; -} // end zmq::norm_engine_t::unplug() - -void zmq::norm_engine_t::terminate() -{ - unplug(); - shutdown(); - delete this; -} - -void zmq::norm_engine_t::restart_output() -{ - // There's new message data available from the session - zmq_output_ready = true; - if (norm_tx_ready) send_data(); - -} // end zmq::norm_engine_t::restart_output() - -void zmq::norm_engine_t::send_data() -{ - // Here we write as much as is available or we can - while (zmq_output_ready && norm_tx_ready) - { - if (0 == tx_len) - { - // Our tx_buffer needs data to send - // Get more data from encoder - size_t space = BUFFER_SIZE; - unsigned char* bufPtr = (unsigned char*)tx_buffer; - tx_len = zmq_encoder.encode(&bufPtr, space); - if (0 == tx_len) - { - if (tx_first_msg) - { - // We don't need to mark eom/flush until a message is sent - tx_first_msg = false; - } - else - { - // A prior message was completely written to stream, so - // mark end-of-message and possibly flush (to force packet transmission, - // even if it's not a full segment so message gets delivered quickly) - // NormStreamMarkEom(norm_tx_stream); // the flush below marks eom - // Note NORM_FLUSH_ACTIVE makes NORM fairly chatty for low duty cycle messaging - // but makes sure content is delivered quickly. Positive acknowledgements - // with flush override would make NORM more succinct here - NormStreamFlush(norm_tx_stream, true, NORM_FLUSH_ACTIVE); - } - // Need to pull and load a new message to send - if (-1 == zmq_session->pull_msg(&tx_msg)) - { - // We need to wait for "restart_output()" to be called by ZMQ - zmq_output_ready = false; - break; - } - zmq_encoder.load_msg(&tx_msg); - // Should we write message size header for NORM to use? Or expect NORM - // receiver to decode ZMQ message framing format(s)? - // OK - we need to use a byte to denote when the ZMQ frame is the _first_ - // frame of a message so it can be decoded properly when a receiver - // 'syncs' mid-stream. We key off the the state of the 'more_flag' - // I.e.,If more_flag _was_ false previously, this is the first - // frame of a ZMQ message. - if (tx_more_bit) - tx_buffer[0] = (char)0xff; // this is not first frame of message - else - tx_buffer[0] = 0x00; // this is first frame of message - tx_more_bit = (0 != (tx_msg.flags() & msg_t::more)); - // Go ahead an get a first chunk of the message - bufPtr++; - space--; - tx_len = 1 + zmq_encoder.encode(&bufPtr, space); - tx_index = 0; - } - } - // Do we have data in our tx_buffer pending - if (tx_index < tx_len) - { - // We have data in our tx_buffer to send, so write it to the stream - tx_index += NormStreamWrite(norm_tx_stream, tx_buffer + tx_index, tx_len - tx_index); - if (tx_index < tx_len) - { - // NORM stream buffer full, wait for NORM_TX_QUEUE_VACANCY - norm_tx_ready = false; - break; - } - tx_len = 0; // all buffered data was written - } - } // end while (zmq_output_ready && norm_tx_ready) -} // end zmq::norm_engine_t::send_data() - -void zmq::norm_engine_t::in_event() -{ - // This means a NormEvent is pending, so call NormGetNextEvent() and handle - NormEvent event; - if (!NormGetNextEvent(norm_instance, &event)) - { - // NORM has died before we unplugged?! - zmq_assert(false); - return; - } - - switch(event.type) - { - case NORM_TX_QUEUE_VACANCY: - case NORM_TX_QUEUE_EMPTY: - if (!norm_tx_ready) - { - norm_tx_ready = true; - send_data(); - } - break; - - case NORM_RX_OBJECT_NEW: - //break; - case NORM_RX_OBJECT_UPDATED: - recv_data(event.object); - break; - - case NORM_RX_OBJECT_ABORTED: - { - NormRxStreamState* rxState = (NormRxStreamState*)NormObjectGetUserData(event.object); - if (NULL != rxState) - { - // Remove the state from the list it's in - // This is now unnecessary since deletion takes care of list removal - // but in the interest of being clear ... - NormRxStreamState::List* list = rxState->AccessList(); - if (NULL != list) list->Remove(*rxState); - } - delete rxState; - break; - } - case NORM_REMOTE_SENDER_INACTIVE: - // Here we free resources used for this formerly active sender. - // Note w/ NORM_SYNC_STREAM, if sender reactivates, we may - // get some messages delivered twice. NORM_SYNC_CURRENT would - // mitigate that but might miss data at startup. Always tradeoffs. - // Instead of immediately deleting, we could instead initiate a - // user configurable timeout here to wait some amount of time - // after this event to declare the remote sender truly dead - // and delete its state??? - NormNodeDelete(event.sender); - break; - - default: - // We ignore some NORM events - break; - } -} // zmq::norm_engine_t::in_event() - -void zmq::norm_engine_t::restart_input() -{ - // TBD - should we check/assert that zmq_input_ready was false??? - zmq_input_ready = true; - // Process any pending received messages - if (!msg_ready_list.IsEmpty()) - recv_data(NORM_OBJECT_INVALID); - -} // end zmq::norm_engine_t::restart_input() - -void zmq::norm_engine_t::recv_data(NormObjectHandle object) -{ - if (NORM_OBJECT_INVALID != object) - { - // Call result of NORM_RX_OBJECT_UPDATED notification - // This is a rx_ready indication for a new or existing rx stream - // First, determine if this is a stream we already know - zmq_assert(NORM_OBJECT_STREAM == NormObjectGetType(object)); - // Since there can be multiple senders (publishers), we keep - // state for each separate rx stream. - NormRxStreamState* rxState = (NormRxStreamState*)NormObjectGetUserData(object); - if (NULL == rxState) - { - // This is a new stream, so create rxState with zmq decoder, etc - rxState = new NormRxStreamState(object, options.maxmsgsize); - if (!rxState->Init()) - { - errno_assert(false); - delete rxState; - return; - } - NormObjectSetUserData(object, rxState); - } - else if (!rxState->IsRxReady()) - { - // Existing non-ready stream, so remove from pending - // list to be promoted to rx_ready_list ... - rx_pending_list.Remove(*rxState); - } - if (!rxState->IsRxReady()) - { - // TBD - prepend up front for immediate service? - rxState->SetRxReady(true); - rx_ready_list.Append(*rxState); - } - } - // This loop repeats until we've read all data available from "rx ready" inbound streams - // and pushed any accumulated messages we can up to the zmq session. - while (!rx_ready_list.IsEmpty() || (zmq_input_ready && !msg_ready_list.IsEmpty())) - { - // Iterate through our rx_ready streams, reading data into the decoder - // (This services incoming "rx ready" streams in a round-robin fashion) - NormRxStreamState::List::Iterator iterator(rx_ready_list); - NormRxStreamState* rxState; - while (NULL != (rxState = iterator.GetNextItem())) - { - switch(rxState->Decode()) - { - case 1: // msg completed - // Complete message decoded, move this stream to msg_ready_list - // to push the message up to the session below. Note the stream - // will be returned to the "rx_ready_list" after that's done - rx_ready_list.Remove(*rxState); - msg_ready_list.Append(*rxState); - continue; - - case -1: // decoding error (shouldn't happen w/ NORM, but ...) - // We need to re-sync this stream (decoder buffer was reset) - rxState->SetSync(false); - break; - - default: // 0 - need more data - break; - } - // Get more data from this stream - NormObjectHandle stream = rxState->GetStreamHandle(); - // First, make sure we're in sync ... - while (!rxState->InSync()) - { - // seek NORM message start - if (!NormStreamSeekMsgStart(stream)) - { - // Need to wait for more data - break; - } - // read message 'flag' byte to see if this it's a 'final' frame - char syncFlag; - unsigned int numBytes = 1; - if (!NormStreamRead(stream, &syncFlag, &numBytes)) - { - // broken stream (shouldn't happen after seek msg start?) - zmq_assert(false); - continue; - } - if (0 == numBytes) - { - // This probably shouldn't happen either since we found msg start - // Need to wait for more data - break; - } - if (0 == syncFlag) rxState->SetSync(true); - // else keep seeking ... - } // end while(!rxState->InSync()) - if (!rxState->InSync()) - { - // Need more data for this stream, so remove from "rx ready" - // list and iterate to next "rx ready" stream - rxState->SetRxReady(false); - // Move from rx_ready_list to rx_pending_list - rx_ready_list.Remove(*rxState); - rx_pending_list.Append(*rxState); - continue; - } - // Now we're actually ready to read data from the NORM stream to the zmq_decoder - // the underlying zmq_decoder->get_buffer() call sets how much is needed. - unsigned int numBytes = rxState->GetBytesNeeded(); - if (!NormStreamRead(stream, rxState->AccessBuffer(), &numBytes)) - { - // broken NORM stream, so re-sync - rxState->Init(); // TBD - check result - // This will retry syncing, and getting data from this stream - // since we don't increment the "it" iterator - continue; - } - rxState->IncrementBufferCount(numBytes); - if (0 == numBytes) - { - // All the data available has been read - // Need to wait for NORM_RX_OBJECT_UPDATED for this stream - rxState->SetRxReady(false); - // Move from rx_ready_list to rx_pending_list - rx_ready_list.Remove(*rxState); - rx_pending_list.Append(*rxState); - } - } // end while(NULL != (rxState = iterator.GetNextItem())) - - if (zmq_input_ready) - { - // At this point, we've made a pass through the "rx_ready" stream list - // Now make a pass through the "msg_pending" list (if the zmq session - // ready for more input). This may possibly return streams back to - // the "rx ready" stream list after their pending message is handled - NormRxStreamState::List::Iterator iterator(msg_ready_list); - NormRxStreamState* rxState; - while (NULL != (rxState = iterator.GetNextItem())) - { - msg_t* msg = rxState->AccessMsg(); - int rc = zmq_session->push_msg(msg); - if (-1 == rc) - { - if (EAGAIN == errno) - { - // need to wait until session calls "restart_input()" - zmq_input_ready = false; - break; - } - else - { - // session rejected message? - // TBD - handle this better - zmq_assert(false); - } - } - // else message was accepted. - msg_ready_list.Remove(*rxState); - if (rxState->IsRxReady()) // Move back to "rx_ready" list to read more data - rx_ready_list.Append(*rxState); - else // Move back to "rx_pending" list until NORM_RX_OBJECT_UPDATED - msg_ready_list.Append(*rxState); - } // end while(NULL != (rxState = iterator.GetNextItem())) - } // end if (zmq_input_ready) - } // end while ((!rx_ready_list.empty() || (zmq_input_ready && !msg_ready_list.empty())) - - // Alert zmq of the messages we have pushed up - zmq_session->flush(); - -} // end zmq::norm_engine_t::recv_data() - -zmq::norm_engine_t::NormRxStreamState::NormRxStreamState(NormObjectHandle normStream, - int64_t maxMsgSize) - : norm_stream(normStream), max_msg_size(maxMsgSize), - in_sync(false), rx_ready(false), zmq_decoder(NULL), skip_norm_sync(false), - buffer_ptr(NULL), buffer_size(0), buffer_count(0), - prev(NULL), next(NULL), list(NULL) -{ -} - -zmq::norm_engine_t::NormRxStreamState::~NormRxStreamState() -{ - if (NULL != zmq_decoder) - { - delete zmq_decoder; - zmq_decoder = NULL; - } - if (NULL != list) - { - list->Remove(*this); - list = NULL; - } -} - -bool zmq::norm_engine_t::NormRxStreamState::Init() -{ - in_sync = false; - skip_norm_sync = false; - if (NULL != zmq_decoder) delete zmq_decoder; - // Note "in_batch_size" comes from config.h - zmq_decoder = new (std::nothrow) v2_decoder_t (in_batch_size, max_msg_size); - alloc_assert (zmq_decoder); - if (NULL != zmq_decoder) - { - buffer_count = 0; - buffer_size = 0; - zmq_decoder->get_buffer(&buffer_ptr, &buffer_size); - return true; - } - else - { - return false; - } -} // end zmq::norm_engine_t::NormRxStreamState::Init() - -// This decodes any pending data sitting in our stream decoder buffer -// It returns 1 upon message completion, -1 on error, 1 on msg completion -int zmq::norm_engine_t::NormRxStreamState::Decode() -{ - // If we have pending bytes to decode, process those first - while (buffer_count > 0) - { - // There's pending data for the decoder to decode - size_t processed = 0; - - // This a bit of a kludgy approach used to weed - // out the NORM ZMQ message transport "syncFlag" byte - // from the ZMQ message stream being decoded (but it works!) - if (skip_norm_sync) - { - buffer_ptr++; - buffer_count--; - skip_norm_sync = false; - } - - int rc = zmq_decoder->decode(buffer_ptr, buffer_count, processed); - buffer_ptr += processed; - buffer_count -= processed; - switch (rc) - { - case 1: - // msg completed - if (0 == buffer_count) - { - buffer_size = 0; - zmq_decoder->get_buffer(&buffer_ptr, &buffer_size); - } - skip_norm_sync = true; - return 1; - case -1: - // decoder error (reset decoder and state variables) - in_sync = false; - skip_norm_sync = false; // will get consumed by norm sync check - Init(); - break; - - case 0: - // need more data, keep decoding until buffer exhausted - break; - } - } - // Reset buffer pointer/count for next read - buffer_count = 0; - buffer_size = 0; - zmq_decoder->get_buffer(&buffer_ptr, &buffer_size); - return 0; // need more data - -} // end zmq::norm_engine_t::NormRxStreamState::Decode() - -zmq::norm_engine_t::NormRxStreamState::List::List() - : head(NULL), tail(NULL) -{ -} - -zmq::norm_engine_t::NormRxStreamState::List::~List() -{ - Destroy(); -} - -void zmq::norm_engine_t::NormRxStreamState::List::Destroy() -{ - NormRxStreamState* item = head; - while (NULL != item) - { - Remove(*item); - delete item; - item = head; - } -} // end zmq::norm_engine_t::NormRxStreamState::List::Destroy() - -void zmq::norm_engine_t::NormRxStreamState::List::Append(NormRxStreamState& item) -{ - item.prev = tail; - if (NULL != tail) - tail->next = &item; - else - head = &item; - item.next = NULL; - tail = &item; - item.list = this; -} // end zmq::norm_engine_t::NormRxStreamState::List::Append() - -void zmq::norm_engine_t::NormRxStreamState::List::Remove(NormRxStreamState& item) -{ - if (NULL != item.prev) - item.prev->next = item.next; - else - head = item.next; - if (NULL != item.next) - item.next ->prev = item.prev; - else - tail = item.prev; - item.prev = item.next = NULL; - item.list = NULL; -} // end zmq::norm_engine_t::NormRxStreamState::List::Remove() - -zmq::norm_engine_t::NormRxStreamState::List::Iterator::Iterator(const List& list) - : next_item(list.head) -{ -} - -zmq::norm_engine_t::NormRxStreamState* zmq::norm_engine_t::NormRxStreamState::List::Iterator::GetNextItem() -{ - NormRxStreamState* nextItem = next_item; - if (NULL != nextItem) next_item = nextItem->next; - return nextItem; -} // end zmq::norm_engine_t::NormRxStreamState::List::Iterator::GetNextItem() - - -#endif // ZMQ_HAVE_NORM diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/norm_engine.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/norm_engine.hpp deleted file mode 100644 index 72542e19..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/norm_engine.hpp +++ /dev/null @@ -1,188 +0,0 @@ - -#ifndef __ZMQ_NORM_ENGINE_HPP_INCLUDED__ -#define __ZMQ_NORM_ENGINE_HPP_INCLUDED__ - -#if defined ZMQ_HAVE_NORM - -#include "io_object.hpp" -#include "i_engine.hpp" -#include "options.hpp" -#include "v2_decoder.hpp" -#include "v2_encoder.hpp" - -#include - -namespace zmq -{ - class io_thread_t; - class session_base_t; - - class norm_engine_t : public io_object_t, public i_engine - { - public: - norm_engine_t (zmq::io_thread_t *parent_, const options_t &options_); - ~norm_engine_t (); - - // create NORM instance, session, etc - int init(const char* network_, bool send, bool recv); - void shutdown(); - - // i_engine interface implementation. - // Plug the engine to the session. - virtual void plug (zmq::io_thread_t *io_thread_, - class session_base_t *session_); - - // Terminate and deallocate the engine. Note that 'detached' - // events are not fired on termination. - virtual void terminate (); - - // This method is called by the session to signalise that more - // messages can be written to the pipe. - virtual void restart_input (); - - // This method is called by the session to signalise that there - // are messages to send available. - virtual void restart_output (); - - virtual void zap_msg_available () {}; - - // i_poll_events interface implementation. - // (we only need in_event() for NormEvent notification) - // (i.e., don't have any output events or timers (yet)) - void in_event (); - - private: - void unplug(); - void send_data(); - void recv_data(NormObjectHandle stream); - - - enum {BUFFER_SIZE = 2048}; - - // Used to keep track of streams from multiple senders - class NormRxStreamState - { - public: - NormRxStreamState(NormObjectHandle normStream, - int64_t maxMsgSize); - ~NormRxStreamState(); - - NormObjectHandle GetStreamHandle() const - {return norm_stream;} - - bool Init(); - - void SetRxReady(bool state) - {rx_ready = state;} - bool IsRxReady() const - {return rx_ready;} - - void SetSync(bool state) - {in_sync = state;} - bool InSync() const - {return in_sync;} - - // These are used to feed data to decoder - // and its underlying "msg" buffer - char* AccessBuffer() - {return (char*)(buffer_ptr + buffer_count);} - size_t GetBytesNeeded() const - {return (buffer_size - buffer_count);} - void IncrementBufferCount(size_t count) - {buffer_count += count;} - msg_t* AccessMsg() - {return zmq_decoder->msg();} - // This invokes the decoder "decode" method - // returning 0 if more data is needed, - // 1 if the message is complete, If an error - // occurs the 'sync' is dropped and the - // decoder re-initialized - int Decode(); - - class List - { - public: - List(); - ~List(); - - void Append(NormRxStreamState& item); - void Remove(NormRxStreamState& item); - - bool IsEmpty() const - {return (NULL == head);} - - void Destroy(); - - class Iterator - { - public: - Iterator(const List& list); - NormRxStreamState* GetNextItem(); - private: - NormRxStreamState* next_item; - }; - friend class Iterator; - - private: - NormRxStreamState* head; - NormRxStreamState* tail; - - }; // end class zmq::norm_engine_t::NormRxStreamState::List - - friend class List; - - List* AccessList() - {return list;} - - - private: - NormObjectHandle norm_stream; - int64_t max_msg_size; - bool in_sync; - bool rx_ready; - v2_decoder_t* zmq_decoder; - bool skip_norm_sync; - unsigned char* buffer_ptr; - size_t buffer_size; - size_t buffer_count; - - NormRxStreamState* prev; - NormRxStreamState* next; - NormRxStreamState::List* list; - - }; // end class zmq::norm_engine_t::NormRxStreamState - - session_base_t* zmq_session; - options_t options; - NormInstanceHandle norm_instance; - handle_t norm_descriptor_handle; - NormSessionHandle norm_session; - bool is_sender; - bool is_receiver; - // Sender state - msg_t tx_msg; - v2_encoder_t zmq_encoder; // for tx messages (we use v2 for now) - NormObjectHandle norm_tx_stream; - bool tx_first_msg; - bool tx_more_bit; - bool zmq_output_ready; // zmq has msg(s) to send - bool norm_tx_ready; // norm has tx queue vacancy - // tbd - maybe don't need buffer if can access zmq message buffer directly? - char tx_buffer[BUFFER_SIZE]; - unsigned int tx_index; - unsigned int tx_len; - - // Receiver state - // Lists of norm rx streams from remote senders - bool zmq_input_ready; // zmq ready to receive msg(s) - NormRxStreamState::List rx_pending_list; // rx streams waiting for data reception - NormRxStreamState::List rx_ready_list; // rx streams ready for NormStreamRead() - NormRxStreamState::List msg_ready_list; // rx streams w/ msg ready for push to zmq - - - }; // end class norm_engine_t -} - -#endif // ZMQ_HAVE_NORM - -#endif // !__ZMQ_NORM_ENGINE_HPP_INCLUDED__ diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/null_mechanism.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/null_mechanism.cpp deleted file mode 100644 index d9157e20..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/null_mechanism.cpp +++ /dev/null @@ -1,358 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include -#include -#include - -#include "err.hpp" -#include "msg.hpp" -#include "session_base.hpp" -#include "wire.hpp" -#include "null_mechanism.hpp" - -zmq::null_mechanism_t::null_mechanism_t (session_base_t *session_, - const std::string &peer_address_, - const options_t &options_) : - mechanism_t (options_), - session (session_), - peer_address (peer_address_), - ready_command_sent (false), - error_command_sent (false), - ready_command_received (false), - error_command_received (false), - zap_connected (false), - zap_request_sent (false), - zap_reply_received (false) -{ - // NULL mechanism only uses ZAP if there's a domain defined - // This prevents ZAP requests on naive sockets - if (options.zap_domain.size () > 0 - && session->zap_connect () == 0) - zap_connected = true; -} - -zmq::null_mechanism_t::~null_mechanism_t () -{ -} - -int zmq::null_mechanism_t::next_handshake_command (msg_t *msg_) -{ - if (ready_command_sent || error_command_sent) { - errno = EAGAIN; - return -1; - } - if (zap_connected && !zap_reply_received) { - if (zap_request_sent) { - errno = EAGAIN; - return -1; - } - send_zap_request (); - zap_request_sent = true; - const int rc = receive_and_process_zap_reply (); - if (rc != 0) - return -1; - zap_reply_received = true; - } - - if (zap_reply_received - && strncmp (status_code, "200", sizeof status_code) != 0) { - const int rc = msg_->init_size (6 + 1 + sizeof status_code); - zmq_assert (rc == 0); - unsigned char *msg_data = - static_cast (msg_->data ()); - memcpy (msg_data, "\5ERROR", 6); - msg_data [6] = sizeof status_code; - memcpy (msg_data + 7, status_code, sizeof status_code); - error_command_sent = true; - return 0; - } - - unsigned char *const command_buffer = (unsigned char *) malloc (512); - alloc_assert (command_buffer); - - unsigned char *ptr = command_buffer; - - // Add mechanism string - memcpy (ptr, "\5READY", 6); - ptr += 6; - - // Add socket type property - const char *socket_type = socket_type_string (options.type); - ptr += add_property (ptr, "Socket-Type", socket_type, strlen (socket_type)); - - // Add identity property - if (options.type == ZMQ_REQ - || options.type == ZMQ_DEALER - || options.type == ZMQ_ROUTER) - ptr += add_property (ptr, "Identity", options.identity, options.identity_size); - - const size_t command_size = ptr - command_buffer; - const int rc = msg_->init_size (command_size); - errno_assert (rc == 0); - memcpy (msg_->data (), command_buffer, command_size); - free (command_buffer); - - ready_command_sent = true; - - return 0; -} - -int zmq::null_mechanism_t::process_handshake_command (msg_t *msg_) -{ - if (ready_command_received || error_command_received) { - // Temporary support for security debugging - puts ("NULL I: client sent invalid NULL handshake (duplicate READY)"); - errno = EPROTO; - return -1; - } - - const unsigned char *cmd_data = - static_cast (msg_->data ()); - const size_t data_size = msg_->size (); - - int rc = 0; - if (data_size >= 6 && !memcmp (cmd_data, "\5READY", 6)) - rc = process_ready_command (cmd_data, data_size); - else - if (data_size >= 6 && !memcmp (cmd_data, "\5ERROR", 6)) - rc = process_error_command (cmd_data, data_size); - else { - // Temporary support for security debugging - puts ("NULL I: client sent invalid NULL handshake (not READY)"); - errno = EPROTO; - rc = -1; - } - - if (rc == 0) { - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - } - return rc; -} - -int zmq::null_mechanism_t::process_ready_command ( - const unsigned char *cmd_data, size_t data_size) -{ - ready_command_received = true; - return parse_metadata (cmd_data + 6, data_size - 6); -} - -int zmq::null_mechanism_t::process_error_command ( - const unsigned char *cmd_data, size_t data_size) -{ - if (data_size < 7) { - errno = EPROTO; - return -1; - } - const size_t error_reason_len = static_cast (cmd_data [6]); - if (error_reason_len > data_size - 7) { - errno = EPROTO; - return -1; - } - error_command_received = true; - return 0; -} - -int zmq::null_mechanism_t::zap_msg_available () -{ - if (zap_reply_received) { - errno = EFSM; - return -1; - } - const int rc = receive_and_process_zap_reply (); - if (rc == 0) - zap_reply_received = true; - return rc; -} - -zmq::mechanism_t::status_t zmq::null_mechanism_t::status () const -{ - const bool command_sent = - ready_command_sent || error_command_sent; - const bool command_received = - ready_command_received || error_command_received; - - if (ready_command_sent && ready_command_received) - return ready; - else - if (command_sent && command_received) - return error; - else - return handshaking; -} - -void zmq::null_mechanism_t::send_zap_request () -{ - int rc; - msg_t msg; - - // Address delimiter frame - rc = msg.init (); - errno_assert (rc == 0); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Version frame - rc = msg.init_size (3); - errno_assert (rc == 0); - memcpy (msg.data (), "1.0", 3); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Request id frame - rc = msg.init_size (1); - errno_assert (rc == 0); - memcpy (msg.data (), "1", 1); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Domain frame - rc = msg.init_size (options.zap_domain.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), options.zap_domain.c_str (), options.zap_domain.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Address frame - rc = msg.init_size (peer_address.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), peer_address.c_str (), peer_address.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Identity frame - rc = msg.init_size (options.identity_size); - errno_assert (rc == 0); - memcpy (msg.data (), options.identity, options.identity_size); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Mechanism frame - rc = msg.init_size (4); - errno_assert (rc == 0); - memcpy (msg.data (), "NULL", 4); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); -} - -int zmq::null_mechanism_t::receive_and_process_zap_reply () -{ - int rc = 0; - msg_t msg [7]; // ZAP reply consists of 7 frames - - // Initialize all reply frames - for (int i = 0; i < 7; i++) { - rc = msg [i].init (); - errno_assert (rc == 0); - } - - for (int i = 0; i < 7; i++) { - rc = session->read_zap_msg (&msg [i]); - if (rc == -1) - break; - if ((msg [i].flags () & msg_t::more) == (i < 6? 0: msg_t::more)) { - // Temporary support for security debugging - puts ("NULL I: ZAP handler sent incomplete reply message"); - errno = EPROTO; - rc = -1; - break; - } - } - - if (rc != 0) - goto error; - - // Address delimiter frame - if (msg [0].size () > 0) { - // Temporary support for security debugging - puts ("NULL I: ZAP handler sent malformed reply message"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Version frame - if (msg [1].size () != 3 || memcmp (msg [1].data (), "1.0", 3)) { - // Temporary support for security debugging - puts ("NULL I: ZAP handler sent bad version number"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Request id frame - if (msg [2].size () != 1 || memcmp (msg [2].data (), "1", 1)) { - // Temporary support for security debugging - puts ("NULL I: ZAP handler sent bad request ID"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Status code frame - if (msg [3].size () != 3) { - // Temporary support for security debugging - puts ("NULL I: ZAP handler rejected client authentication"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Save status code - memcpy (status_code, msg [3].data (), sizeof status_code); - - // Save user id - set_user_id (msg [5].data (), msg [5].size ()); - - // Process metadata frame - rc = parse_metadata (static_cast (msg [6].data ()), - msg [6].size (), true); - -error: - for (int i = 0; i < 7; i++) { - const int rc2 = msg [i].close (); - errno_assert (rc2 == 0); - } - - return rc; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/null_mechanism.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/null_mechanism.hpp deleted file mode 100644 index ff1eb96d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/null_mechanism.hpp +++ /dev/null @@ -1,84 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_NULL_MECHANISM_HPP_INCLUDED__ -#define __ZMQ_NULL_MECHANISM_HPP_INCLUDED__ - -#include "mechanism.hpp" -#include "options.hpp" - -namespace zmq -{ - - class msg_t; - class session_base_t; - - class null_mechanism_t : public mechanism_t - { - public: - - null_mechanism_t (session_base_t *session_, - const std::string &peer_address, - const options_t &options_); - virtual ~null_mechanism_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual int zap_msg_available (); - virtual status_t status () const; - - private: - - session_base_t * const session; - - char status_code [3]; - - const std::string peer_address; - - bool ready_command_sent; - bool error_command_sent; - bool ready_command_received; - bool error_command_received; - bool zap_connected; - bool zap_request_sent; - bool zap_reply_received; - - int process_ready_command ( - const unsigned char *cmd_data, size_t data_size); - int process_error_command ( - const unsigned char *cmd_data, size_t data_size); - - void send_zap_request (); - int receive_and_process_zap_reply (); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/object.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/object.cpp deleted file mode 100644 index ea4f7d56..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/object.cpp +++ /dev/null @@ -1,437 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "object.hpp" -#include "ctx.hpp" -#include "err.hpp" -#include "pipe.hpp" -#include "io_thread.hpp" -#include "session_base.hpp" -#include "socket_base.hpp" - -zmq::object_t::object_t (ctx_t *ctx_, uint32_t tid_) : - ctx (ctx_), - tid (tid_) -{ -} - -zmq::object_t::object_t (object_t *parent_) : - ctx (parent_->ctx), - tid (parent_->tid) -{ -} - -zmq::object_t::~object_t () -{ -} - -uint32_t zmq::object_t::get_tid () -{ - return tid; -} - -void zmq::object_t::set_tid(uint32_t id) -{ - tid = id; -} - -zmq::ctx_t *zmq::object_t::get_ctx () -{ - return ctx; -} - -void zmq::object_t::process_command (command_t &cmd_) -{ - switch (cmd_.type) { - - case command_t::activate_read: - process_activate_read (); - break; - - case command_t::activate_write: - process_activate_write (cmd_.args.activate_write.msgs_read); - break; - - case command_t::stop: - process_stop (); - break; - - case command_t::plug: - process_plug (); - process_seqnum (); - break; - - case command_t::own: - process_own (cmd_.args.own.object); - process_seqnum (); - break; - - case command_t::attach: - process_attach (cmd_.args.attach.engine); - process_seqnum (); - break; - - case command_t::bind: - process_bind (cmd_.args.bind.pipe); - process_seqnum (); - break; - - case command_t::hiccup: - process_hiccup (cmd_.args.hiccup.pipe); - break; - - case command_t::pipe_term: - process_pipe_term (); - break; - - case command_t::pipe_term_ack: - process_pipe_term_ack (); - break; - - case command_t::term_req: - process_term_req (cmd_.args.term_req.object); - break; - - case command_t::term: - process_term (cmd_.args.term.linger); - break; - - case command_t::term_ack: - process_term_ack (); - break; - - case command_t::reap: - process_reap (cmd_.args.reap.socket); - break; - - case command_t::reaped: - process_reaped (); - break; - - case command_t::inproc_connected: - process_seqnum (); - break; - - case command_t::done: - default: - zmq_assert (false); - } -} - -int zmq::object_t::register_endpoint (const char *addr_, - const endpoint_t &endpoint_) -{ - return ctx->register_endpoint (addr_, endpoint_); -} - -int zmq::object_t::unregister_endpoint ( - const std::string &addr_, socket_base_t *socket_) -{ - return ctx->unregister_endpoint (addr_, socket_); -} - -void zmq::object_t::unregister_endpoints (socket_base_t *socket_) -{ - return ctx->unregister_endpoints (socket_); -} - -zmq::endpoint_t zmq::object_t::find_endpoint (const char *addr_) -{ - return ctx->find_endpoint (addr_); -} - -void zmq::object_t::pend_connection (const std::string &addr_, - const endpoint_t &endpoint_, pipe_t **pipes_) -{ - ctx->pend_connection (addr_, endpoint_, pipes_); -} - -void zmq::object_t::connect_pending (const char *addr_, zmq::socket_base_t *bind_socket_) -{ - return ctx->connect_pending(addr_, bind_socket_); -} - -void zmq::object_t::destroy_socket (socket_base_t *socket_) -{ - ctx->destroy_socket (socket_); -} - -zmq::io_thread_t *zmq::object_t::choose_io_thread (uint64_t affinity_) -{ - return ctx->choose_io_thread (affinity_); -} - -void zmq::object_t::send_stop () -{ - // 'stop' command goes always from administrative thread to - // the current object. - command_t cmd; - cmd.destination = this; - cmd.type = command_t::stop; - ctx->send_command (tid, cmd); -} - -void zmq::object_t::send_plug (own_t *destination_, bool inc_seqnum_) -{ - if (inc_seqnum_) - destination_->inc_seqnum (); - - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::plug; - send_command (cmd); -} - -void zmq::object_t::send_own (own_t *destination_, own_t *object_) -{ - destination_->inc_seqnum (); - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::own; - cmd.args.own.object = object_; - send_command (cmd); -} - -void zmq::object_t::send_attach (session_base_t *destination_, - i_engine *engine_, bool inc_seqnum_) -{ - if (inc_seqnum_) - destination_->inc_seqnum (); - - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::attach; - cmd.args.attach.engine = engine_; - send_command (cmd); -} - -void zmq::object_t::send_bind (own_t *destination_, pipe_t *pipe_, - bool inc_seqnum_) -{ - if (inc_seqnum_) - destination_->inc_seqnum (); - - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::bind; - cmd.args.bind.pipe = pipe_; - send_command (cmd); -} - -void zmq::object_t::send_activate_read (pipe_t *destination_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::activate_read; - send_command (cmd); -} - -void zmq::object_t::send_activate_write (pipe_t *destination_, - uint64_t msgs_read_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::activate_write; - cmd.args.activate_write.msgs_read = msgs_read_; - send_command (cmd); -} - -void zmq::object_t::send_hiccup (pipe_t *destination_, void *pipe_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::hiccup; - cmd.args.hiccup.pipe = pipe_; - send_command (cmd); -} - -void zmq::object_t::send_pipe_term (pipe_t *destination_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::pipe_term; - send_command (cmd); -} - -void zmq::object_t::send_pipe_term_ack (pipe_t *destination_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::pipe_term_ack; - send_command (cmd); -} - -void zmq::object_t::send_term_req (own_t *destination_, - own_t *object_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::term_req; - cmd.args.term_req.object = object_; - send_command (cmd); -} - -void zmq::object_t::send_term (own_t *destination_, int linger_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::term; - cmd.args.term.linger = linger_; - send_command (cmd); -} - -void zmq::object_t::send_term_ack (own_t *destination_) -{ - command_t cmd; - cmd.destination = destination_; - cmd.type = command_t::term_ack; - send_command (cmd); -} - -void zmq::object_t::send_reap (class socket_base_t *socket_) -{ - command_t cmd; - cmd.destination = ctx->get_reaper (); - cmd.type = command_t::reap; - cmd.args.reap.socket = socket_; - send_command (cmd); -} - -void zmq::object_t::send_reaped () -{ - command_t cmd; - cmd.destination = ctx->get_reaper (); - cmd.type = command_t::reaped; - send_command (cmd); -} - -void zmq::object_t::send_inproc_connected (zmq::socket_base_t *socket_) -{ - command_t cmd; - cmd.destination = socket_; - cmd.type = command_t::inproc_connected; - send_command (cmd); -} - -void zmq::object_t::send_done () -{ - command_t cmd; - cmd.destination = NULL; - cmd.type = command_t::done; - ctx->send_command (ctx_t::term_tid, cmd); -} - -void zmq::object_t::process_stop () -{ - zmq_assert (false); -} - -void zmq::object_t::process_plug () -{ - zmq_assert (false); -} - -void zmq::object_t::process_own (own_t *) -{ - zmq_assert (false); -} - -void zmq::object_t::process_attach (i_engine *) -{ - zmq_assert (false); -} - -void zmq::object_t::process_bind (pipe_t *) -{ - zmq_assert (false); -} - -void zmq::object_t::process_activate_read () -{ - zmq_assert (false); -} - -void zmq::object_t::process_activate_write (uint64_t) -{ - zmq_assert (false); -} - -void zmq::object_t::process_hiccup (void *) -{ - zmq_assert (false); -} - -void zmq::object_t::process_pipe_term () -{ - zmq_assert (false); -} - -void zmq::object_t::process_pipe_term_ack () -{ - zmq_assert (false); -} - -void zmq::object_t::process_term_req (own_t *) -{ - zmq_assert (false); -} - -void zmq::object_t::process_term (int) -{ - zmq_assert (false); -} - -void zmq::object_t::process_term_ack () -{ - zmq_assert (false); -} - -void zmq::object_t::process_reap (class socket_base_t *) -{ - zmq_assert (false); -} - -void zmq::object_t::process_reaped () -{ - zmq_assert (false); -} - -void zmq::object_t::process_seqnum () -{ - zmq_assert (false); -} - -void zmq::object_t::send_command (command_t &cmd_) -{ - ctx->send_command (cmd_.destination->get_tid (), cmd_); -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/object.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/object.hpp deleted file mode 100644 index 73e5a9e2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/object.hpp +++ /dev/null @@ -1,152 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_OBJECT_HPP_INCLUDED__ -#define __ZMQ_OBJECT_HPP_INCLUDED__ - -#include -#include "stdint.hpp" - -namespace zmq -{ - - struct i_engine; - struct endpoint_t; - struct pending_connection_t; - struct command_t; - class ctx_t; - class pipe_t; - class socket_base_t; - class session_base_t; - class io_thread_t; - class own_t; - - // Base class for all objects that participate in inter-thread - // communication. - - class object_t - { - public: - - object_t (zmq::ctx_t *ctx_, uint32_t tid_); - object_t (object_t *parent_); - virtual ~object_t (); - - uint32_t get_tid (); - void set_tid(uint32_t id); - ctx_t *get_ctx (); - void process_command (zmq::command_t &cmd_); - void send_inproc_connected (zmq::socket_base_t *socket_); - void send_bind (zmq::own_t *destination_, zmq::pipe_t *pipe_, bool inc_seqnum_ = true); - - protected: - - // Using following function, socket is able to access global - // repository of inproc endpoints. - int register_endpoint (const char *addr_, - const zmq::endpoint_t &endpoint_); - int unregister_endpoint ( - const std::string &addr_, socket_base_t *socket_); - void unregister_endpoints (zmq::socket_base_t *socket_); - zmq::endpoint_t find_endpoint (const char *addr_); - void pend_connection (const std::string &addr_, - const endpoint_t &endpoint, pipe_t **pipes_); - void connect_pending (const char *addr_, zmq::socket_base_t *bind_socket_); - - void destroy_socket (zmq::socket_base_t *socket_); - - // Logs an message. - void log (const char *format_, ...); - - // Chooses least loaded I/O thread. - zmq::io_thread_t *choose_io_thread (uint64_t affinity_); - - // Derived object can use these functions to send commands - // to other objects. - void send_stop (); - void send_plug (zmq::own_t *destination_, - bool inc_seqnum_ = true); - void send_own (zmq::own_t *destination_, - zmq::own_t *object_); - void send_attach (zmq::session_base_t *destination_, - zmq::i_engine *engine_, bool inc_seqnum_ = true); - void send_activate_read (zmq::pipe_t *destination_); - void send_activate_write (zmq::pipe_t *destination_, - uint64_t msgs_read_); - void send_hiccup (zmq::pipe_t *destination_, void *pipe_); - void send_pipe_term (zmq::pipe_t *destination_); - void send_pipe_term_ack (zmq::pipe_t *destination_); - void send_term_req (zmq::own_t *destination_, - zmq::own_t *object_); - void send_term (zmq::own_t *destination_, int linger_); - void send_term_ack (zmq::own_t *destination_); - void send_reap (zmq::socket_base_t *socket_); - void send_reaped (); - void send_done (); - - // These handlers can be overrided by the derived objects. They are - // called when command arrives from another thread. - virtual void process_stop (); - virtual void process_plug (); - virtual void process_own (zmq::own_t *object_); - virtual void process_attach (zmq::i_engine *engine_); - virtual void process_bind (zmq::pipe_t *pipe_); - virtual void process_activate_read (); - virtual void process_activate_write (uint64_t msgs_read_); - virtual void process_hiccup (void *pipe_); - virtual void process_pipe_term (); - virtual void process_pipe_term_ack (); - virtual void process_term_req (zmq::own_t *object_); - virtual void process_term (int linger_); - virtual void process_term_ack (); - virtual void process_reap (zmq::socket_base_t *socket_); - virtual void process_reaped (); - - // Special handler called after a command that requires a seqnum - // was processed. The implementation should catch up with its counter - // of processed commands here. - virtual void process_seqnum (); - - private: - - // Context provides access to the global state. - zmq::ctx_t *ctx; - - // Thread ID of the thread the object belongs to. - uint32_t tid; - - void send_command (command_t &cmd_); - - object_t (const object_t&); - const object_t &operator = (const object_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/options.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/options.cpp deleted file mode 100644 index ea4f74c9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/options.cpp +++ /dev/null @@ -1,864 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "options.hpp" -#include "err.hpp" -#include "../include/zmq_utils.h" - -zmq::options_t::options_t () : - sndhwm (1000), - rcvhwm (1000), - affinity (0), - identity_size (0), - rate (100), - recovery_ivl (10000), - multicast_hops (1), - sndbuf (0), - rcvbuf (0), - tos (0), - type (-1), - linger (-1), - reconnect_ivl (100), - reconnect_ivl_max (0), - backlog (100), - maxmsgsize (-1), - rcvtimeo (-1), - sndtimeo (-1), - ipv6 (0), - immediate (0), - filter (false), - recv_identity (false), - raw_sock (false), - tcp_keepalive (-1), - tcp_keepalive_cnt (-1), - tcp_keepalive_idle (-1), - tcp_keepalive_intvl (-1), - mechanism (ZMQ_NULL), - as_server (0), - gss_plaintext (false), - socket_id (0), - conflate (false), - handshake_ivl (30000) -{ -} - -int zmq::options_t::setsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - bool is_int = (optvallen_ == sizeof (int)); - int value = is_int? *((int *) optval_): 0; -#if defined (ZMQ_ACT_MILITANT) - bool malformed = true; // Did caller pass a bad option value? -#endif - - switch (option_) { - case ZMQ_SNDHWM: - if (is_int && value >= 0) { - sndhwm = value; - return 0; - } - break; - - case ZMQ_RCVHWM: - if (is_int && value >= 0) { - rcvhwm = value; - return 0; - } - break; - - case ZMQ_AFFINITY: - if (optvallen_ == sizeof (uint64_t)) { - affinity = *((uint64_t*) optval_); - return 0; - } - break; - - case ZMQ_IDENTITY: - // Identity is any binary string from 1 to 255 octets - if (optvallen_ > 0 && optvallen_ < 256) { - identity_size = optvallen_; - memcpy (identity, optval_, identity_size); - return 0; - } - break; - - case ZMQ_RATE: - if (is_int && value > 0) { - rate = value; - return 0; - } - break; - - case ZMQ_RECOVERY_IVL: - if (is_int && value >= 0) { - recovery_ivl = value; - return 0; - } - break; - - case ZMQ_SNDBUF: - if (is_int && value >= 0) { - sndbuf = value; - return 0; - } - break; - - case ZMQ_RCVBUF: - if (is_int && value >= 0) { - rcvbuf = value; - return 0; - } - break; - - case ZMQ_TOS: - if (is_int && value >= 0) { - tos = value; - return 0; - } - break; - - case ZMQ_LINGER: - if (is_int && value >= -1) { - linger = value; - return 0; - } - break; - - case ZMQ_RECONNECT_IVL: - if (is_int && value >= -1) { - reconnect_ivl = value; - return 0; - } - break; - - case ZMQ_RECONNECT_IVL_MAX: - if (is_int && value >= 0) { - reconnect_ivl_max = value; - return 0; - } - break; - - case ZMQ_BACKLOG: - if (is_int && value >= 0) { - backlog = value; - return 0; - } - break; - - case ZMQ_MAXMSGSIZE: - if (optvallen_ == sizeof (int64_t)) { - maxmsgsize = *((int64_t *) optval_); - return 0; - } - break; - - case ZMQ_MULTICAST_HOPS: - if (is_int && value > 0) { - multicast_hops = value; - return 0; - } - break; - - case ZMQ_RCVTIMEO: - if (is_int && value >= -1) { - rcvtimeo = value; - return 0; - } - break; - - case ZMQ_SNDTIMEO: - if (is_int && value >= -1) { - sndtimeo = value; - return 0; - } - break; - - /* Deprecated in favor of ZMQ_IPV6 */ - case ZMQ_IPV4ONLY: - if (is_int && (value == 0 || value == 1)) { - ipv6 = (value == 0); - return 0; - } - break; - - /* To replace the somewhat surprising IPV4ONLY */ - case ZMQ_IPV6: - if (is_int && (value == 0 || value == 1)) { - ipv6 = (value != 0); - return 0; - } - break; - - case ZMQ_SOCKS_PROXY: - if (optval_ == NULL && optvallen_ == 0) { - socks_proxy_address.clear (); - return 0; - } - else - if (optval_ != NULL && optvallen_ > 0 ) { - socks_proxy_address = - std::string ((const char *) optval_, optvallen_); - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE: - if (is_int && (value == -1 || value == 0 || value == 1)) { - tcp_keepalive = value; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE_CNT: - if (is_int && (value == -1 || value >= 0)) { - tcp_keepalive_cnt = value; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE_IDLE: - if (is_int && (value == -1 || value >= 0)) { - tcp_keepalive_idle = value; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE_INTVL: - if (is_int && (value == -1 || value >= 0)) { - tcp_keepalive_intvl = value; - return 0; - } - break; - - case ZMQ_IMMEDIATE: - if (is_int && (value == 0 || value == 1)) { - immediate = value; - return 0; - } - break; - - case ZMQ_TCP_ACCEPT_FILTER: - if (optvallen_ == 0 && optval_ == NULL) { - tcp_accept_filters.clear (); - return 0; - } - else - if (optvallen_ > 0 && optvallen_ < 256 && optval_ != NULL && *((const char*) optval_) != 0) { - std::string filter_str ((const char *) optval_, optvallen_); - tcp_address_mask_t mask; - int rc = mask.resolve (filter_str.c_str (), ipv6); - if (rc == 0) { - tcp_accept_filters.push_back (mask); - return 0; - } - } - break; - -# if defined ZMQ_HAVE_SO_PEERCRED || defined ZMQ_HAVE_LOCAL_PEERCRED - case ZMQ_IPC_FILTER_UID: - if (optvallen_ == 0 && optval_ == NULL) { - ipc_uid_accept_filters.clear (); - return 0; - } - else - if (optvallen_ == sizeof (uid_t) && optval_ != NULL) { - ipc_uid_accept_filters.insert (*((uid_t *) optval_)); - return 0; - } - break; - - case ZMQ_IPC_FILTER_GID: - if (optvallen_ == 0 && optval_ == NULL) { - ipc_gid_accept_filters.clear (); - return 0; - } - else - if (optvallen_ == sizeof (gid_t) && optval_ != NULL) { - ipc_gid_accept_filters.insert (*((gid_t *) optval_)); - return 0; - } - break; -# endif - -# if defined ZMQ_HAVE_SO_PEERCRED - case ZMQ_IPC_FILTER_PID: - if (optvallen_ == 0 && optval_ == NULL) { - ipc_pid_accept_filters.clear (); - return 0; - } - else - if (optvallen_ == sizeof (pid_t) && optval_ != NULL) { - ipc_pid_accept_filters.insert (*((pid_t *) optval_)); - return 0; - } - break; -# endif - - case ZMQ_PLAIN_SERVER: - if (is_int && (value == 0 || value == 1)) { - as_server = value; - mechanism = value? ZMQ_PLAIN: ZMQ_NULL; - return 0; - } - break; - - case ZMQ_PLAIN_USERNAME: - if (optvallen_ == 0 && optval_ == NULL) { - mechanism = ZMQ_NULL; - return 0; - } - else - if (optvallen_ > 0 && optvallen_ < 256 && optval_ != NULL) { - plain_username.assign ((const char *) optval_, optvallen_); - as_server = 0; - mechanism = ZMQ_PLAIN; - return 0; - } - break; - - case ZMQ_PLAIN_PASSWORD: - if (optvallen_ == 0 && optval_ == NULL) { - mechanism = ZMQ_NULL; - return 0; - } - else - if (optvallen_ > 0 && optvallen_ < 256 && optval_ != NULL) { - plain_password.assign ((const char *) optval_, optvallen_); - as_server = 0; - mechanism = ZMQ_PLAIN; - return 0; - } - break; - - case ZMQ_ZAP_DOMAIN: - if (optvallen_ < 256) { - zap_domain.assign ((const char *) optval_, optvallen_); - return 0; - } - break; - - // If libsodium isn't installed, these options provoke EINVAL -# ifdef HAVE_LIBSODIUM - case ZMQ_CURVE_SERVER: - if (is_int && (value == 0 || value == 1)) { - as_server = value; - mechanism = value? ZMQ_CURVE: ZMQ_NULL; - return 0; - } - break; - - case ZMQ_CURVE_PUBLICKEY: - // TODO: refactor repeated code for these three options - // into set_curve_key (destination, optval, optlen) method - // ==> set_curve_key (curve_public_key, optval_, optvallen_); - if (optvallen_ == CURVE_KEYSIZE) { - memcpy (curve_public_key, optval_, CURVE_KEYSIZE); - mechanism = ZMQ_CURVE; - return 0; - } - else - if (optvallen_ == CURVE_KEYSIZE_Z85 + 1) { - zmq_z85_decode (curve_public_key, (char *) optval_); - mechanism = ZMQ_CURVE; - return 0; - } - else - // Deprecated, not symmetrical with zmq_getsockopt - if (optvallen_ == CURVE_KEYSIZE_Z85) { - char z85_key [41]; - memcpy (z85_key, (char *) optval_, CURVE_KEYSIZE_Z85); - z85_key [CURVE_KEYSIZE_Z85] = 0; - zmq_z85_decode (curve_public_key, z85_key); - mechanism = ZMQ_CURVE; - return 0; - } - break; - - case ZMQ_CURVE_SECRETKEY: - if (optvallen_ == CURVE_KEYSIZE) { - memcpy (curve_secret_key, optval_, CURVE_KEYSIZE); - mechanism = ZMQ_CURVE; - return 0; - } - else - if (optvallen_ == CURVE_KEYSIZE_Z85 + 1) { - zmq_z85_decode (curve_secret_key, (char *) optval_); - mechanism = ZMQ_CURVE; - return 0; - } - else - // Deprecated, not symmetrical with zmq_getsockopt - if (optvallen_ == CURVE_KEYSIZE_Z85) { - char z85_key [41]; - memcpy (z85_key, (char *) optval_, CURVE_KEYSIZE_Z85); - z85_key [CURVE_KEYSIZE_Z85] = 0; - zmq_z85_decode (curve_secret_key, z85_key); - mechanism = ZMQ_CURVE; - return 0; - } - break; - - case ZMQ_CURVE_SERVERKEY: - if (optvallen_ == CURVE_KEYSIZE) { - memcpy (curve_server_key, optval_, CURVE_KEYSIZE); - mechanism = ZMQ_CURVE; - as_server = 0; - return 0; - } - else - if (optvallen_ == CURVE_KEYSIZE_Z85 + 1) { - zmq_z85_decode (curve_server_key, (char *) optval_); - mechanism = ZMQ_CURVE; - as_server = 0; - return 0; - } - else - // Deprecated, not symmetrical with zmq_getsockopt - if (optvallen_ == CURVE_KEYSIZE_Z85) { - char z85_key [41]; - memcpy (z85_key, (char *) optval_, CURVE_KEYSIZE_Z85); - z85_key [CURVE_KEYSIZE_Z85] = 0; - zmq_z85_decode (curve_server_key, z85_key); - mechanism = ZMQ_CURVE; - as_server = 0; - return 0; - } - break; -# endif - - case ZMQ_CONFLATE: - if (is_int && (value == 0 || value == 1)) { - conflate = (value != 0); - return 0; - } - break; - - // If libgssapi isn't installed, these options provoke EINVAL -# ifdef HAVE_LIBGSSAPI_KRB5 - case ZMQ_GSSAPI_SERVER: - if (is_int && (value == 0 || value == 1)) { - as_server = value; - mechanism = ZMQ_GSSAPI; - return 0; - } - break; - - case ZMQ_GSSAPI_PRINCIPAL: - if (optvallen_ > 0 && optvallen_ < 256 && optval_ != NULL) { - gss_principal.assign ((const char *) optval_, optvallen_); - mechanism = ZMQ_GSSAPI; - return 0; - } - break; - - case ZMQ_GSSAPI_SERVICE_PRINCIPAL: - if (optvallen_ > 0 && optvallen_ < 256 && optval_ != NULL) { - gss_service_principal.assign ((const char *) optval_, optvallen_); - mechanism = ZMQ_GSSAPI; - as_server = 0; - return 0; - } - break; - - case ZMQ_GSSAPI_PLAINTEXT: - if (is_int && (value == 0 || value == 1)) { - gss_plaintext = (value != 0); - return 0; - } - break; -# endif - - case ZMQ_HANDSHAKE_IVL: - if (is_int && value >= 0) { - handshake_ivl = value; - return 0; - } - break; - - default: -#if defined (ZMQ_ACT_MILITANT) - // There are valid scenarios for probing with unknown socket option - // values, e.g. to check if security is enabled or not. This will not - // provoke a militant assert. However, passing bad values to a valid - // socket option will, if ZMQ_ACT_MILITANT is defined. - malformed = false; -#endif - break; - } -#if defined (ZMQ_ACT_MILITANT) - // There is no valid use case for passing an error back to the application - // when it sent malformed arguments to a socket option. Use ./configure - // --with-militant to enable this checking. - if (malformed) - zmq_assert (false); -#endif - errno = EINVAL; - return -1; -} - -int zmq::options_t::getsockopt (int option_, void *optval_, size_t *optvallen_) -{ - bool is_int = (*optvallen_ == sizeof (int)); - int *value = (int *) optval_; -#if defined (ZMQ_ACT_MILITANT) - bool malformed = true; // Did caller pass a bad option value? -#endif - - switch (option_) { - case ZMQ_SNDHWM: - if (is_int) { - *value = sndhwm; - return 0; - } - break; - - case ZMQ_RCVHWM: - if (is_int) { - *value = rcvhwm; - return 0; - } - break; - - case ZMQ_AFFINITY: - if (*optvallen_ == sizeof (uint64_t)) { - *((uint64_t *) optval_) = affinity; - return 0; - } - break; - - case ZMQ_IDENTITY: - if (*optvallen_ >= identity_size) { - memcpy (optval_, identity, identity_size); - *optvallen_ = identity_size; - return 0; - } - break; - - case ZMQ_RATE: - if (is_int) { - *value = rate; - return 0; - } - break; - - case ZMQ_RECOVERY_IVL: - if (is_int) { - *value = recovery_ivl; - return 0; - } - break; - - case ZMQ_SNDBUF: - if (is_int) { - *value = sndbuf; - return 0; - } - break; - - case ZMQ_RCVBUF: - if (is_int) { - *value = rcvbuf; - return 0; - } - break; - - case ZMQ_TOS: - if (is_int) { - *value = tos; - return 0; - } - break; - - case ZMQ_TYPE: - if (is_int) { - *value = type; - return 0; - } - break; - - case ZMQ_LINGER: - if (is_int) { - *value = linger; - return 0; - } - break; - - case ZMQ_RECONNECT_IVL: - if (is_int) { - *value = reconnect_ivl; - return 0; - } - break; - - case ZMQ_RECONNECT_IVL_MAX: - if (is_int) { - *value = reconnect_ivl_max; - return 0; - } - break; - - case ZMQ_BACKLOG: - if (is_int) { - *value = backlog; - return 0; - } - break; - - case ZMQ_MAXMSGSIZE: - if (*optvallen_ == sizeof (int64_t)) { - *((int64_t *) optval_) = maxmsgsize; - *optvallen_ = sizeof (int64_t); - return 0; - } - break; - - case ZMQ_MULTICAST_HOPS: - if (is_int) { - *value = multicast_hops; - return 0; - } - break; - - case ZMQ_RCVTIMEO: - if (is_int) { - *value = rcvtimeo; - return 0; - } - break; - - case ZMQ_SNDTIMEO: - if (is_int) { - *value = sndtimeo; - return 0; - } - break; - - case ZMQ_IPV4ONLY: - if (is_int) { - *value = 1 - ipv6; - return 0; - } - break; - - case ZMQ_IPV6: - if (is_int) { - *value = ipv6; - return 0; - } - break; - - case ZMQ_IMMEDIATE: - if (is_int) { - *value = immediate; - return 0; - } - break; - - case ZMQ_SOCKS_PROXY: - if (*optvallen_ >= socks_proxy_address.size () + 1) { - memcpy (optval_, socks_proxy_address.c_str (), socks_proxy_address.size () + 1); - *optvallen_ = socks_proxy_address.size () + 1; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE: - if (is_int) { - *value = tcp_keepalive; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE_CNT: - if (is_int) { - *value = tcp_keepalive_cnt; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE_IDLE: - if (is_int) { - *value = tcp_keepalive_idle; - return 0; - } - break; - - case ZMQ_TCP_KEEPALIVE_INTVL: - if (is_int) { - *value = tcp_keepalive_intvl; - return 0; - } - break; - - case ZMQ_MECHANISM: - if (is_int) { - *value = mechanism; - return 0; - } - break; - - case ZMQ_PLAIN_SERVER: - if (is_int) { - *value = as_server && mechanism == ZMQ_PLAIN; - return 0; - } - break; - - case ZMQ_PLAIN_USERNAME: - if (*optvallen_ >= plain_username.size () + 1) { - memcpy (optval_, plain_username.c_str (), plain_username.size () + 1); - *optvallen_ = plain_username.size () + 1; - return 0; - } - break; - - case ZMQ_PLAIN_PASSWORD: - if (*optvallen_ >= plain_password.size () + 1) { - memcpy (optval_, plain_password.c_str (), plain_password.size () + 1); - *optvallen_ = plain_password.size () + 1; - return 0; - } - break; - - case ZMQ_ZAP_DOMAIN: - if (*optvallen_ >= zap_domain.size () + 1) { - memcpy (optval_, zap_domain.c_str (), zap_domain.size () + 1); - *optvallen_ = zap_domain.size () + 1; - return 0; - } - break; - - // If libsodium isn't installed, these options provoke EINVAL -# ifdef HAVE_LIBSODIUM - case ZMQ_CURVE_SERVER: - if (is_int) { - *value = as_server && mechanism == ZMQ_CURVE; - return 0; - } - break; - - case ZMQ_CURVE_PUBLICKEY: - if (*optvallen_ == CURVE_KEYSIZE) { - memcpy (optval_, curve_public_key, CURVE_KEYSIZE); - return 0; - } - else - if (*optvallen_ == CURVE_KEYSIZE_Z85 + 1) { - zmq_z85_encode ((char *) optval_, curve_public_key, CURVE_KEYSIZE); - return 0; - } - break; - - case ZMQ_CURVE_SECRETKEY: - if (*optvallen_ == CURVE_KEYSIZE) { - memcpy (optval_, curve_secret_key, CURVE_KEYSIZE); - return 0; - } - else - if (*optvallen_ == CURVE_KEYSIZE_Z85 + 1) { - zmq_z85_encode ((char *) optval_, curve_secret_key, CURVE_KEYSIZE); - return 0; - } - break; - - case ZMQ_CURVE_SERVERKEY: - if (*optvallen_ == CURVE_KEYSIZE) { - memcpy (optval_, curve_server_key, CURVE_KEYSIZE); - return 0; - } - else - if (*optvallen_ == CURVE_KEYSIZE_Z85 + 1) { - zmq_z85_encode ((char *) optval_, curve_server_key, CURVE_KEYSIZE); - return 0; - } - break; -# endif - - case ZMQ_CONFLATE: - if (is_int) { - *value = conflate; - return 0; - } - break; - - // If libgssapi isn't installed, these options provoke EINVAL -# ifdef HAVE_LIBGSSAPI_KRB5 - case ZMQ_GSSAPI_SERVER: - if (is_int) { - *value = as_server && mechanism == ZMQ_GSSAPI; - return 0; - } - break; - - case ZMQ_GSSAPI_PRINCIPAL: - if (*optvallen_ >= gss_principal.size () + 1) { - memcpy (optval_, gss_principal.c_str (), gss_principal.size () + 1); - *optvallen_ = gss_principal.size () + 1; - return 0; - } - break; - - case ZMQ_GSSAPI_SERVICE_PRINCIPAL: - if (*optvallen_ >= gss_service_principal.size () + 1) { - memcpy (optval_, gss_service_principal.c_str (), gss_service_principal.size () + 1); - *optvallen_ = gss_service_principal.size () + 1; - return 0; - } - break; - - case ZMQ_GSSAPI_PLAINTEXT: - if (is_int) { - *value = gss_plaintext; - return 0; - } - break; -#endif - - case ZMQ_HANDSHAKE_IVL: - if (is_int) { - *value = handshake_ivl; - return 0; - } - break; - - default: -#if defined (ZMQ_ACT_MILITANT) - malformed = false; -#endif - break; - } -#if defined (ZMQ_ACT_MILITANT) - if (malformed) - zmq_assert (false); -#endif - errno = EINVAL; - return -1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/options.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/options.hpp deleted file mode 100644 index b4a019cd..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/options.hpp +++ /dev/null @@ -1,195 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_OPTIONS_HPP_INCLUDED__ -#define __ZMQ_OPTIONS_HPP_INCLUDED__ - -#include -#include -#include - -#include "stddef.h" -#include "stdint.hpp" -#include "tcp_address.hpp" -#include "../include/zmq.h" - -#if defined ZMQ_HAVE_SO_PEERCRED || defined ZMQ_HAVE_LOCAL_PEERCRED -#include -#endif - -// Normal base 256 key is 32 bytes -#define CURVE_KEYSIZE 32 -// Key encoded using Z85 is 40 bytes -#define CURVE_KEYSIZE_Z85 40 - -namespace zmq -{ - struct options_t - { - options_t (); - - int setsockopt (int option_, const void *optval_, size_t optvallen_); - int getsockopt (int option_, void *optval_, size_t *optvallen_); - - // High-water marks for message pipes. - int sndhwm; - int rcvhwm; - - // I/O thread affinity. - uint64_t affinity; - - // Socket identity - unsigned char identity_size; - unsigned char identity [256]; - - // Maximum transfer rate [kb/s]. Default 100kb/s. - int rate; - - // Reliability time interval [ms]. Default 10 seconds. - int recovery_ivl; - - // Sets the time-to-live field in every multicast packet sent. - int multicast_hops; - - // SO_SNDBUF and SO_RCVBUF to be passed to underlying transport sockets. - int sndbuf; - int rcvbuf; - - // Type of service (containing DSCP and ECN socket options) - int tos; - - // Socket type. - int type; - - // Linger time, in milliseconds. - int linger; - - // Minimum interval between attempts to reconnect, in milliseconds. - // Default 100ms - int reconnect_ivl; - - // Maximum interval between attempts to reconnect, in milliseconds. - // Default 0 (unused) - int reconnect_ivl_max; - - // Maximum backlog for pending connections. - int backlog; - - // Maximal size of message to handle. - int64_t maxmsgsize; - - // The timeout for send/recv operations for this socket. - int rcvtimeo; - int sndtimeo; - - // If true, IPv6 is enabled (as well as IPv4) - bool ipv6; - - // If 1, connecting pipes are not attached immediately, meaning a send() - // on a socket with only connecting pipes would block - int immediate; - - // If 1, (X)SUB socket should filter the messages. If 0, it should not. - bool filter; - - // If true, the identity message is forwarded to the socket. - bool recv_identity; - - // if true, router socket accepts non-zmq tcp connections - bool raw_sock; - - // Addres of SOCKS proxy - std::string socks_proxy_address; - - // TCP keep-alive settings. - // Defaults to -1 = do not change socket options - int tcp_keepalive; - int tcp_keepalive_cnt; - int tcp_keepalive_idle; - int tcp_keepalive_intvl; - - // TCP accept() filters - typedef std::vector tcp_accept_filters_t; - tcp_accept_filters_t tcp_accept_filters; - - // IPC accept() filters -# if defined ZMQ_HAVE_SO_PEERCRED || defined ZMQ_HAVE_LOCAL_PEERCRED - bool zap_ipc_creds; - typedef std::set ipc_uid_accept_filters_t; - ipc_uid_accept_filters_t ipc_uid_accept_filters; - typedef std::set ipc_gid_accept_filters_t; - ipc_gid_accept_filters_t ipc_gid_accept_filters; -# endif -# if defined ZMQ_HAVE_SO_PEERCRED - typedef std::set ipc_pid_accept_filters_t; - ipc_pid_accept_filters_t ipc_pid_accept_filters; -# endif - - // Security mechanism for all connections on this socket - int mechanism; - - // If peer is acting as server for PLAIN or CURVE mechanisms - int as_server; - - // ZAP authentication domain - std::string zap_domain; - - // Security credentials for PLAIN mechanism - std::string plain_username; - std::string plain_password; - - // Security credentials for CURVE mechanism - uint8_t curve_public_key [CURVE_KEYSIZE]; - uint8_t curve_secret_key [CURVE_KEYSIZE]; - uint8_t curve_server_key [CURVE_KEYSIZE]; - - // Principals for GSSAPI mechanism - std::string gss_principal; - std::string gss_service_principal; - - // If true, gss encryption will be disabled - bool gss_plaintext; - - // ID of the socket. - int socket_id; - - // If true, socket conflates outgoing/incoming messages. - // Applicable to dealer, push/pull, pub/sub socket types. - // Cannot receive multi-part messages. - // Ignores hwm - bool conflate; - - // If connection handshake is not done after this many milliseconds, - // close socket. Default is 30 secs. 0 means no handshake timeout. - int handshake_ivl; - - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/own.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/own.cpp deleted file mode 100644 index 8a4da3a7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/own.cpp +++ /dev/null @@ -1,215 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "own.hpp" -#include "err.hpp" -#include "io_thread.hpp" - -zmq::own_t::own_t (class ctx_t *parent_, uint32_t tid_) : - object_t (parent_, tid_), - terminating (false), - sent_seqnum (0), - processed_seqnum (0), - owner (NULL), - term_acks (0) -{ -} - -zmq::own_t::own_t (io_thread_t *io_thread_, const options_t &options_) : - object_t (io_thread_), - options (options_), - terminating (false), - sent_seqnum (0), - processed_seqnum (0), - owner (NULL), - term_acks (0) -{ -} - -zmq::own_t::~own_t () -{ -} - -void zmq::own_t::set_owner (own_t *owner_) -{ - zmq_assert (!owner); - owner = owner_; -} - -void zmq::own_t::inc_seqnum () -{ - // This function may be called from a different thread! - sent_seqnum.add (1); -} - -void zmq::own_t::process_seqnum () -{ - // Catch up with counter of processed commands. - processed_seqnum++; - - // We may have catched up and still have pending terms acks. - check_term_acks (); -} - -void zmq::own_t::launch_child (own_t *object_) -{ - // Specify the owner of the object. - object_->set_owner (this); - - // Plug the object into the I/O thread. - send_plug (object_); - - // Take ownership of the object. - send_own (this, object_); -} - -void zmq::own_t::term_child (own_t *object_) -{ - process_term_req (object_); -} - -void zmq::own_t::process_term_req (own_t *object_) -{ - // When shutting down we can ignore termination requests from owned - // objects. The termination request was already sent to the object. - if (terminating) - return; - - // If I/O object is well and alive let's ask it to terminate. - owned_t::iterator it = std::find (owned.begin (), owned.end (), object_); - - // If not found, we assume that termination request was already sent to - // the object so we can safely ignore the request. - if (it == owned.end ()) - return; - - owned.erase (it); - register_term_acks (1); - - // Note that this object is the root of the (partial shutdown) thus, its - // value of linger is used, rather than the value stored by the children. - send_term (object_, options.linger); -} - -void zmq::own_t::process_own (own_t *object_) -{ - // If the object is already being shut down, new owned objects are - // immediately asked to terminate. Note that linger is set to zero. - if (terminating) { - register_term_acks (1); - send_term (object_, 0); - return; - } - - // Store the reference to the owned object. - owned.insert (object_); -} - -void zmq::own_t::terminate () -{ - // If termination is already underway, there's no point - // in starting it anew. - if (terminating) - return; - - // As for the root of the ownership tree, there's noone to terminate it, - // so it has to terminate itself. - if (!owner) { - process_term (options.linger); - return; - } - - // If I am an owned object, I'll ask my owner to terminate me. - send_term_req (owner, this); -} - -bool zmq::own_t::is_terminating () -{ - return terminating; -} - -void zmq::own_t::process_term (int linger_) -{ - // Double termination should never happen. - zmq_assert (!terminating); - - // Send termination request to all owned objects. - for (owned_t::iterator it = owned.begin (); it != owned.end (); ++it) - send_term (*it, linger_); - register_term_acks ((int) owned.size ()); - owned.clear (); - - // Start termination process and check whether by chance we cannot - // terminate immediately. - terminating = true; - check_term_acks (); -} - -void zmq::own_t::register_term_acks (int count_) -{ - term_acks += count_; -} - -void zmq::own_t::unregister_term_ack () -{ - zmq_assert (term_acks > 0); - term_acks--; - - // This may be a last ack we are waiting for before termination... - check_term_acks (); -} - -void zmq::own_t::process_term_ack () -{ - unregister_term_ack (); -} - -void zmq::own_t::check_term_acks () -{ - if (terminating && processed_seqnum == sent_seqnum.get () && - term_acks == 0) { - - // Sanity check. There should be no active children at this point. - zmq_assert (owned.empty ()); - - // The root object has nobody to confirm the termination to. - // Other nodes will confirm the termination to the owner. - if (owner) - send_term_ack (owner); - - // Deallocate the resources. - process_destroy (); - } -} - -void zmq::own_t::process_destroy () -{ - delete this; -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/own.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/own.hpp deleted file mode 100644 index 40be503f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/own.hpp +++ /dev/null @@ -1,154 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_OWN_HPP_INCLUDED__ -#define __ZMQ_OWN_HPP_INCLUDED__ - -#include -#include - -#include "object.hpp" -#include "options.hpp" -#include "atomic_counter.hpp" -#include "stdint.hpp" - -namespace zmq -{ - - class ctx_t; - class io_thread_t; - - // Base class for objects forming a part of ownership hierarchy. - // It handles initialisation and destruction of such objects. - - class own_t : public object_t - { - public: - - // Note that the owner is unspecified in the constructor. - // It'll be supplied later on when the object is plugged in. - - // The object is not living within an I/O thread. It has it's own - // thread outside of 0MQ infrastructure. - own_t (zmq::ctx_t *parent_, uint32_t tid_); - - // The object is living within I/O thread. - own_t (zmq::io_thread_t *io_thread_, const options_t &options_); - - // When another owned object wants to send command to this object - // it calls this function to let it know it should not shut down - // before the command is delivered. - void inc_seqnum (); - - // Use following two functions to wait for arbitrary events before - // terminating. Just add number of events to wait for using - // register_tem_acks functions. When event occurs, call - // remove_term_ack. When number of pending acks reaches zero - // object will be deallocated. - void register_term_acks (int count_); - void unregister_term_ack (); - - protected: - - // Launch the supplied object and become its owner. - void launch_child (own_t *object_); - - // Terminate owned object - void term_child (own_t *object_); - - // Ask owner object to terminate this object. It may take a while - // while actual termination is started. This function should not be - // called more than once. - void terminate (); - - // Returns true if the object is in process of termination. - bool is_terminating (); - - // Derived object destroys own_t. There's no point in allowing - // others to invoke the destructor. At the same time, it has to be - // virtual so that generic own_t deallocation mechanism destroys - // specific type of the owned object correctly. - virtual ~own_t (); - - // Term handler is protocted rather than private so that it can - // be intercepted by the derived class. This is useful to add custom - // steps to the beginning of the termination process. - void process_term (int linger_); - - // A place to hook in when phyicallal destruction of the object - // is to be delayed. - virtual void process_destroy (); - - // Socket options associated with this object. - options_t options; - - private: - - // Set owner of the object - void set_owner (own_t *owner_); - - // Handlers for incoming commands. - void process_own (own_t *object_); - void process_term_req (own_t *object_); - void process_term_ack (); - void process_seqnum (); - - // Check whether all the peding term acks were delivered. - // If so, deallocate this object. - void check_term_acks (); - - // True if termination was already initiated. If so, we can destroy - // the object if there are no more child objects or pending term acks. - bool terminating; - - // Sequence number of the last command sent to this object. - atomic_counter_t sent_seqnum; - - // Sequence number of the last command processed by this object. - uint64_t processed_seqnum; - - // Socket owning this object. It's responsible for shutting down - // this object. - own_t *owner; - - // List of all objects owned by this socket. We are responsible - // for deallocating them before we quit. - typedef std::set owned_t; - owned_t owned; - - // Number of events we have to get before we can destroy the object. - int term_acks; - - own_t (const own_t&); - const own_t &operator = (const own_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pair.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pair.cpp deleted file mode 100644 index ee2da2b2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pair.cpp +++ /dev/null @@ -1,141 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "pair.hpp" -#include "err.hpp" -#include "pipe.hpp" -#include "msg.hpp" - -zmq::pair_t::pair_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_), - pipe (NULL), - last_in (NULL) -{ - options.type = ZMQ_PAIR; -} - -zmq::pair_t::~pair_t () -{ - zmq_assert (!pipe); -} - -void zmq::pair_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void)subscribe_to_all_; - - zmq_assert (pipe_ != NULL); - - // ZMQ_PAIR socket can only be connected to a single peer. - // The socket rejects any further connection requests. - if (pipe == NULL) - pipe = pipe_; - else - pipe_->terminate (false); -} - -void zmq::pair_t::xpipe_terminated (pipe_t *pipe_) -{ - if (pipe_ == pipe) { - if (last_in == pipe) { - saved_credential = last_in->get_credential (); - last_in = NULL; - } - pipe = NULL; - } -} - -void zmq::pair_t::xread_activated (pipe_t *) -{ - // There's just one pipe. No lists of active and inactive pipes. - // There's nothing to do here. -} - -void zmq::pair_t::xwrite_activated (pipe_t *) -{ - // There's just one pipe. No lists of active and inactive pipes. - // There's nothing to do here. -} - -int zmq::pair_t::xsend (msg_t *msg_) -{ - if (!pipe || !pipe->write (msg_)) { - errno = EAGAIN; - return -1; - } - - if (!(msg_->flags () & msg_t::more)) - pipe->flush (); - - // Detach the original message from the data buffer. - int rc = msg_->init (); - errno_assert (rc == 0); - - return 0; -} - -int zmq::pair_t::xrecv (msg_t *msg_) -{ - // Deallocate old content of the message. - int rc = msg_->close (); - errno_assert (rc == 0); - - if (!pipe || !pipe->read (msg_)) { - - // Initialise the output parameter to be a 0-byte message. - rc = msg_->init (); - errno_assert (rc == 0); - - errno = EAGAIN; - return -1; - } - last_in = pipe; - return 0; -} - -bool zmq::pair_t::xhas_in () -{ - if (!pipe) - return false; - - return pipe->check_read (); -} - -bool zmq::pair_t::xhas_out () -{ - if (!pipe) - return false; - - return pipe->check_write (); -} - -zmq::blob_t zmq::pair_t::get_credential () const -{ - return last_in? last_in->get_credential (): saved_credential; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pair.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pair.hpp deleted file mode 100644 index f7f74a39..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pair.hpp +++ /dev/null @@ -1,78 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PAIR_HPP_INCLUDED__ -#define __ZMQ_PAIR_HPP_INCLUDED__ - -#include "blob.hpp" -#include "socket_base.hpp" -#include "session_base.hpp" - -namespace zmq -{ - - class ctx_t; - class msg_t; - class pipe_t; - class io_thread_t; - - class pair_t : - public socket_base_t - { - public: - - pair_t (zmq::ctx_t *parent_, uint32_t tid_, int sid); - ~pair_t (); - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xsend (zmq::msg_t *msg_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - bool xhas_out (); - blob_t get_credential () const; - void xread_activated (zmq::pipe_t *pipe_); - void xwrite_activated (zmq::pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - private: - - zmq::pipe_t *pipe; - - zmq::pipe_t *last_in; - - blob_t saved_credential; - - pair_t (const pair_t&); - const pair_t &operator = (const pair_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_receiver.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_receiver.cpp deleted file mode 100644 index 261ff3c0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_receiver.cpp +++ /dev/null @@ -1,306 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_OPENPGM - -#include - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "pgm_receiver.hpp" -#include "session_base.hpp" -#include "v1_decoder.hpp" -#include "stdint.hpp" -#include "wire.hpp" -#include "err.hpp" - -zmq::pgm_receiver_t::pgm_receiver_t (class io_thread_t *parent_, - const options_t &options_) : - io_object_t (parent_), - has_rx_timer (false), - pgm_socket (true, options_), - options (options_), - session (NULL), - active_tsi (NULL), - insize (0) -{ -} - -zmq::pgm_receiver_t::~pgm_receiver_t () -{ - // Destructor should not be called before unplug. - zmq_assert (peers.empty ()); -} - -int zmq::pgm_receiver_t::init (bool udp_encapsulation_, const char *network_) -{ - return pgm_socket.init (udp_encapsulation_, network_); -} - -void zmq::pgm_receiver_t::plug (io_thread_t *io_thread_, - session_base_t *session_) -{ - // Retrieve PGM fds and start polling. - fd_t socket_fd = retired_fd; - fd_t waiting_pipe_fd = retired_fd; - pgm_socket.get_receiver_fds (&socket_fd, &waiting_pipe_fd); - socket_handle = add_fd (socket_fd); - pipe_handle = add_fd (waiting_pipe_fd); - set_pollin (pipe_handle); - set_pollin (socket_handle); - - session = session_; - - // If there are any subscriptions already queued in the session, drop them. - drop_subscriptions (); -} - -void zmq::pgm_receiver_t::unplug () -{ - // Delete decoders. - for (peers_t::iterator it = peers.begin (); it != peers.end (); ++it) { - if (it->second.decoder != NULL) - delete it->second.decoder; - } - peers.clear (); - active_tsi = NULL; - - if (has_rx_timer) { - cancel_timer (rx_timer_id); - has_rx_timer = false; - } - - rm_fd (socket_handle); - rm_fd (pipe_handle); - - session = NULL; -} - -void zmq::pgm_receiver_t::terminate () -{ - unplug (); - delete this; -} - -void zmq::pgm_receiver_t::restart_output () -{ - drop_subscriptions (); -} - -void zmq::pgm_receiver_t::restart_input () -{ - zmq_assert (session != NULL); - zmq_assert (active_tsi != NULL); - - const peers_t::iterator it = peers.find (*active_tsi); - zmq_assert (it != peers.end ()); - zmq_assert (it->second.joined); - - // Push the pending message into the session. - int rc = session->push_msg (it->second.decoder->msg ()); - errno_assert (rc == 0); - - if (insize > 0) { - rc = process_input (it->second.decoder); - if (rc == -1) { - // HWM reached; we will try later. - if (errno == EAGAIN) { - session->flush (); - return; - } - // Data error. Delete message decoder, mark the - // peer as not joined and drop remaining data. - it->second.joined = false; - delete it->second.decoder; - it->second.decoder = NULL; - insize = 0; - } - } - - // Resume polling. - set_pollin (pipe_handle); - set_pollin (socket_handle); - - active_tsi = NULL; - in_event (); -} - -void zmq::pgm_receiver_t::in_event () -{ - // Read data from the underlying pgm_socket. - const pgm_tsi_t *tsi = NULL; - - if (has_rx_timer) { - cancel_timer (rx_timer_id); - has_rx_timer = false; - } - - // TODO: This loop can effectively block other engines in the same I/O - // thread in the case of high load. - while (true) { - - // Get new batch of data. - // Note the workaround made not to break strict-aliasing rules. - void *tmp = NULL; - ssize_t received = pgm_socket.receive (&tmp, &tsi); - inpos = (unsigned char*) tmp; - - // No data to process. This may happen if the packet received is - // neither ODATA nor ODATA. - if (received == 0) { - if (errno == ENOMEM || errno == EBUSY) { - const long timeout = pgm_socket.get_rx_timeout (); - add_timer (timeout, rx_timer_id); - has_rx_timer = true; - } - break; - } - - // Find the peer based on its TSI. - peers_t::iterator it = peers.find (*tsi); - - // Data loss. Delete decoder and mark the peer as disjoint. - if (received == -1) { - if (it != peers.end ()) { - it->second.joined = false; - if (it->second.decoder != NULL) { - delete it->second.decoder; - it->second.decoder = NULL; - } - } - break; - } - - // New peer. Add it to the list of know but unjoint peers. - if (it == peers.end ()) { - peer_info_t peer_info = {false, NULL}; - it = peers.insert (peers_t::value_type (*tsi, peer_info)).first; - } - - insize = static_cast (received); - - // Read the offset of the fist message in the current packet. - zmq_assert (insize >= sizeof (uint16_t)); - uint16_t offset = get_uint16 (inpos); - inpos += sizeof (uint16_t); - insize -= sizeof (uint16_t); - - // Join the stream if needed. - if (!it->second.joined) { - - // There is no beginning of the message in current packet. - // Ignore the data. - if (offset == 0xffff) - continue; - - zmq_assert (offset <= insize); - zmq_assert (it->second.decoder == NULL); - - // We have to move data to the begining of the first message. - inpos += offset; - insize -= offset; - - // Mark the stream as joined. - it->second.joined = true; - - // Create and connect decoder for the peer. - it->second.decoder = new (std::nothrow) - v1_decoder_t (0, options.maxmsgsize); - alloc_assert (it->second.decoder); - } - - int rc = process_input (it->second.decoder); - if (rc == -1) { - if (errno == EAGAIN) { - active_tsi = tsi; - - // Stop polling. - reset_pollin (pipe_handle); - reset_pollin (socket_handle); - - break; - } - - it->second.joined = false; - delete it->second.decoder; - it->second.decoder = NULL; - insize = 0; - } - } - - // Flush any messages decoder may have produced. - session->flush (); -} - -int zmq::pgm_receiver_t::process_input (v1_decoder_t *decoder) -{ - zmq_assert (session != NULL); - - while (insize > 0) { - size_t n = 0; - int rc = decoder->decode (inpos, insize, n); - if (rc == -1) - return -1; - inpos += n; - insize -= n; - if (rc == 0) - break; - rc = session->push_msg (decoder->msg ()); - if (rc == -1) { - errno_assert (errno == EAGAIN); - return -1; - } - } - return 0; -} - - -void zmq::pgm_receiver_t::timer_event (int token) -{ - zmq_assert (token == rx_timer_id); - - // Timer cancels on return by poller_base. - has_rx_timer = false; - in_event (); -} - -void zmq::pgm_receiver_t::drop_subscriptions () -{ - msg_t msg; - msg.init (); - while (session->pull_msg (&msg) == 0) - msg.close (); -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_receiver.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_receiver.hpp deleted file mode 100644 index 4594ab46..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_receiver.hpp +++ /dev/null @@ -1,152 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PGM_RECEIVER_HPP_INCLUDED__ -#define __ZMQ_PGM_RECEIVER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_OPENPGM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include -#include - -#include "io_object.hpp" -#include "i_engine.hpp" -#include "options.hpp" -#include "v1_decoder.hpp" -#include "pgm_socket.hpp" - -namespace zmq -{ - - class io_thread_t; - class session_base_t; - - class pgm_receiver_t : public io_object_t, public i_engine - { - - public: - - pgm_receiver_t (zmq::io_thread_t *parent_, const options_t &options_); - ~pgm_receiver_t (); - - int init (bool udp_encapsulation_, const char *network_); - - // i_engine interface implementation. - void plug (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_); - void terminate (); - void restart_input (); - void restart_output (); - void zap_msg_available () {} - - // i_poll_events interface implementation. - void in_event (); - void timer_event (int token); - - private: - - // Unplug the engine from the session. - void unplug (); - - // Decode received data (inpos, insize) and forward decoded - // messages to the session. - int process_input (v1_decoder_t *decoder); - - // PGM is not able to move subscriptions upstream. Thus, drop all - // the pending subscriptions. - void drop_subscriptions (); - - // RX timeout timer ID. - enum {rx_timer_id = 0xa1}; - - // RX timer is running. - bool has_rx_timer; - - // If joined is true we are already getting messages from the peer. - // It it's false, we are getting data but still we haven't seen - // beginning of a message. - struct peer_info_t - { - bool joined; - v1_decoder_t *decoder; - }; - - struct tsi_comp - { - bool operator () (const pgm_tsi_t <si, - const pgm_tsi_t &rtsi) const - { - uint32_t ll[2], rl[2]; - memcpy (ll, <si, sizeof (ll)); - memcpy (rl, &rtsi, sizeof (rl)); - return (ll[0] < rl[0]) || (ll[0] == rl[0] && ll[1] < rl[1]); - } - }; - - typedef std::map peers_t; - peers_t peers; - - // PGM socket. - pgm_socket_t pgm_socket; - - // Socket options. - options_t options; - - // Associated session. - zmq::session_base_t *session; - - const pgm_tsi_t *active_tsi; - - // Number of bytes not consumed by the decoder due to pipe overflow. - size_t insize; - - // Pointer to data still waiting to be processed by the decoder. - const unsigned char *inpos; - - // Poll handle associated with PGM socket. - handle_t socket_handle; - - // Poll handle associated with engine PGM waiting pipe. - handle_t pipe_handle; - - pgm_receiver_t (const pgm_receiver_t&); - const pgm_receiver_t &operator = (const pgm_receiver_t&); - }; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_sender.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_sender.cpp deleted file mode 100644 index 593aa641..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_sender.cpp +++ /dev/null @@ -1,249 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_OPENPGM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include - -#include "io_thread.hpp" -#include "pgm_sender.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "wire.hpp" -#include "stdint.hpp" - -zmq::pgm_sender_t::pgm_sender_t (io_thread_t *parent_, - const options_t &options_) : - io_object_t (parent_), - has_tx_timer (false), - has_rx_timer (false), - session (NULL), - encoder (0), - more_flag (false), - pgm_socket (false, options_), - options (options_), - out_buffer (NULL), - out_buffer_size (0), - write_size (0) -{ - int rc = msg.init (); - errno_assert (rc == 0); -} - -int zmq::pgm_sender_t::init (bool udp_encapsulation_, const char *network_) -{ - int rc = pgm_socket.init (udp_encapsulation_, network_); - if (rc != 0) - return rc; - - out_buffer_size = pgm_socket.get_max_tsdu_size (); - out_buffer = (unsigned char*) malloc (out_buffer_size); - alloc_assert (out_buffer); - - return rc; -} - -void zmq::pgm_sender_t::plug (io_thread_t *io_thread_, session_base_t *session_) -{ - // Alocate 2 fds for PGM socket. - fd_t downlink_socket_fd = retired_fd; - fd_t uplink_socket_fd = retired_fd; - fd_t rdata_notify_fd = retired_fd; - fd_t pending_notify_fd = retired_fd; - - session = session_; - - // Fill fds from PGM transport and add them to the poller. - pgm_socket.get_sender_fds (&downlink_socket_fd, &uplink_socket_fd, - &rdata_notify_fd, &pending_notify_fd); - - handle = add_fd (downlink_socket_fd); - uplink_handle = add_fd (uplink_socket_fd); - rdata_notify_handle = add_fd (rdata_notify_fd); - pending_notify_handle = add_fd (pending_notify_fd); - - // Set POLLIN. We wont never want to stop polling for uplink = we never - // want to stop porocess NAKs. - set_pollin (uplink_handle); - set_pollin (rdata_notify_handle); - set_pollin (pending_notify_handle); - - // Set POLLOUT for downlink_socket_handle. - set_pollout (handle); -} - -void zmq::pgm_sender_t::unplug () -{ - if (has_rx_timer) { - cancel_timer (rx_timer_id); - has_rx_timer = false; - } - - if (has_tx_timer) { - cancel_timer (tx_timer_id); - has_tx_timer = false; - } - - rm_fd (handle); - rm_fd (uplink_handle); - rm_fd (rdata_notify_handle); - rm_fd (pending_notify_handle); - session = NULL; -} - -void zmq::pgm_sender_t::terminate () -{ - unplug (); - delete this; -} - -void zmq::pgm_sender_t::restart_output () -{ - set_pollout (handle); - out_event (); -} - -void zmq::pgm_sender_t::restart_input () -{ - zmq_assert (false); -} - -zmq::pgm_sender_t::~pgm_sender_t () -{ - int rc = msg.close (); - errno_assert (rc == 0); - - if (out_buffer) { - free (out_buffer); - out_buffer = NULL; - } -} - -void zmq::pgm_sender_t::in_event () -{ - if (has_rx_timer) { - cancel_timer (rx_timer_id); - has_rx_timer = false; - } - - // In-event on sender side means NAK or SPMR receiving from some peer. - pgm_socket.process_upstream (); - if (errno == ENOMEM || errno == EBUSY) { - const long timeout = pgm_socket.get_rx_timeout (); - add_timer (timeout, rx_timer_id); - has_rx_timer = true; - } -} - -void zmq::pgm_sender_t::out_event () -{ - // POLLOUT event from send socket. If write buffer is empty, - // try to read new data from the encoder. - if (write_size == 0) { - - // First two bytes (sizeof uint16_t) are used to store message - // offset in following steps. Note that by passing our buffer to - // the get data function we prevent it from returning its own buffer. - unsigned char *bf = out_buffer + sizeof (uint16_t); - size_t bfsz = out_buffer_size - sizeof (uint16_t); - uint16_t offset = 0xffff; - - size_t bytes = encoder.encode (&bf, bfsz); - while (bytes < bfsz) { - if (!more_flag && offset == 0xffff) - offset = static_cast (bytes); - int rc = session->pull_msg (&msg); - if (rc == -1) - break; - more_flag = msg.flags () & msg_t::more; - encoder.load_msg (&msg); - bf = out_buffer + sizeof (uint16_t) + bytes; - bytes += encoder.encode (&bf, bfsz - bytes); - } - - // If there are no data to write stop polling for output. - if (bytes == 0) { - reset_pollout (handle); - return; - } - - write_size = sizeof (uint16_t) + bytes; - - // Put offset information in the buffer. - put_uint16 (out_buffer, offset); - } - - if (has_tx_timer) { - cancel_timer (tx_timer_id); - has_tx_timer = false; - } - - // Send the data. - size_t nbytes = pgm_socket.send (out_buffer, write_size); - - // We can write either all data or 0 which means rate limit reached. - if (nbytes == write_size) - write_size = 0; - else { - zmq_assert (nbytes == 0); - - if (errno == ENOMEM) { - const long timeout = pgm_socket.get_tx_timeout (); - add_timer (timeout, tx_timer_id); - has_tx_timer = true; - } - else - errno_assert (errno == EBUSY); - } -} - -void zmq::pgm_sender_t::timer_event (int token) -{ - // Timer cancels on return by poller_base. - if (token == rx_timer_id) { - has_rx_timer = false; - in_event (); - } - else - if (token == tx_timer_id) { - has_tx_timer = false; - out_event (); - } - else - zmq_assert (false); -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_sender.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_sender.hpp deleted file mode 100644 index bed05f75..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_sender.hpp +++ /dev/null @@ -1,129 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PGM_SENDER_HPP_INCLUDED__ -#define __ZMQ_PGM_SENDER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_OPENPGM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "stdint.hpp" -#include "io_object.hpp" -#include "i_engine.hpp" -#include "options.hpp" -#include "pgm_socket.hpp" -#include "v1_encoder.hpp" -#include "msg.hpp" - -namespace zmq -{ - - class io_thread_t; - class session_base_t; - - class pgm_sender_t : public io_object_t, public i_engine - { - - public: - - pgm_sender_t (zmq::io_thread_t *parent_, const options_t &options_); - ~pgm_sender_t (); - - int init (bool udp_encapsulation_, const char *network_); - - // i_engine interface implementation. - void plug (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_); - void terminate (); - void restart_input (); - void restart_output (); - void zap_msg_available () {} - - // i_poll_events interface implementation. - void in_event (); - void out_event (); - void timer_event (int token); - - private: - - // Unplug the engine from the session. - void unplug (); - - // TX and RX timeout timer ID's. - enum {tx_timer_id = 0xa0, rx_timer_id = 0xa1}; - - // Timers are running. - bool has_tx_timer; - bool has_rx_timer; - - session_base_t *session; - - // Message encoder. - v1_encoder_t encoder; - - msg_t msg; - - // Keeps track of message boundaries. - bool more_flag; - - // PGM socket. - pgm_socket_t pgm_socket; - - // Socket options. - options_t options; - - // Poll handle associated with PGM socket. - handle_t handle; - handle_t uplink_handle; - handle_t rdata_notify_handle; - handle_t pending_notify_handle; - - // Output buffer from pgm_socket. - unsigned char *out_buffer; - - // Output buffer size. - size_t out_buffer_size; - - // Number of bytes in the buffer to be written to the socket. - // If zero, there are no data to be sent. - size_t write_size; - - pgm_sender_t (const pgm_sender_t&); - const pgm_sender_t &operator = (const pgm_sender_t&); - }; - -} -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_socket.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_socket.cpp deleted file mode 100644 index da8a9591..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_socket.cpp +++ /dev/null @@ -1,716 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#ifdef ZMQ_HAVE_OPENPGM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#ifdef ZMQ_HAVE_LINUX -#include -#endif - -#include -#include -#include - -#include "options.hpp" -#include "pgm_socket.hpp" -#include "config.hpp" -#include "err.hpp" -#include "random.hpp" -#include "stdint.hpp" - -#ifndef MSG_ERRQUEUE -#define MSG_ERRQUEUE 0x2000 -#endif - -zmq::pgm_socket_t::pgm_socket_t (bool receiver_, const options_t &options_) : - sock (NULL), - options (options_), - receiver (receiver_), - pgm_msgv (NULL), - pgm_msgv_len (0), - nbytes_rec (0), - nbytes_processed (0), - pgm_msgv_processed (0) -{ -} - -// Resolve PGM socket address. -// network_ of the form : -// e.g. eth0;239.192.0.1:7500 -// link-local;224.250.0.1,224.250.0.2;224.250.0.3:8000 -// ;[fe80::1%en0]:7500 -int zmq::pgm_socket_t::init_address (const char *network_, - struct pgm_addrinfo_t **res, uint16_t *port_number) -{ - // Parse port number, start from end for IPv6 - const char *port_delim = strrchr (network_, ':'); - if (!port_delim) { - errno = EINVAL; - return -1; - } - - *port_number = atoi (port_delim + 1); - - char network [256]; - if (port_delim - network_ >= (int) sizeof (network) - 1) { - errno = EINVAL; - return -1; - } - memset (network, '\0', sizeof (network)); - memcpy (network, network_, port_delim - network_); - - pgm_error_t *pgm_error = NULL; - struct pgm_addrinfo_t hints; - - memset (&hints, 0, sizeof (hints)); - hints.ai_family = AF_UNSPEC; - if (!pgm_getaddrinfo (network, NULL, res, &pgm_error)) { - - // Invalid parameters don't set pgm_error_t. - zmq_assert (pgm_error != NULL); - if (pgm_error->domain == PGM_ERROR_DOMAIN_IF && - - // NB: cannot catch EAI_BADFLAGS. - ( pgm_error->code != PGM_ERROR_SERVICE && - pgm_error->code != PGM_ERROR_SOCKTNOSUPPORT)) { - - // User, host, or network configuration or transient error. - pgm_error_free (pgm_error); - errno = EINVAL; - return -1; - } - - // Fatal OpenPGM internal error. - zmq_assert (false); - } - return 0; -} - -// Create, bind and connect PGM socket. -int zmq::pgm_socket_t::init (bool udp_encapsulation_, const char *network_) -{ - // Can not open transport before destroying old one. - zmq_assert (sock == NULL); - zmq_assert (options.rate > 0); - - // Zero counter used in msgrecv. - nbytes_rec = 0; - nbytes_processed = 0; - pgm_msgv_processed = 0; - - uint16_t port_number; - struct pgm_addrinfo_t *res = NULL; - sa_family_t sa_family; - - pgm_error_t *pgm_error = NULL; - - if (init_address(network_, &res, &port_number) < 0) { - goto err_abort; - } - - zmq_assert (res != NULL); - - // Pick up detected IP family. - sa_family = res->ai_send_addrs[0].gsr_group.ss_family; - - // Create IP/PGM or UDP/PGM socket. - if (udp_encapsulation_) { - if (!pgm_socket (&sock, sa_family, SOCK_SEQPACKET, IPPROTO_UDP, - &pgm_error)) { - - // Invalid parameters don't set pgm_error_t. - zmq_assert (pgm_error != NULL); - if (pgm_error->domain == PGM_ERROR_DOMAIN_SOCKET && ( - pgm_error->code != PGM_ERROR_BADF && - pgm_error->code != PGM_ERROR_FAULT && - pgm_error->code != PGM_ERROR_NOPROTOOPT && - pgm_error->code != PGM_ERROR_FAILED)) - - // User, host, or network configuration or transient error. - goto err_abort; - - // Fatal OpenPGM internal error. - zmq_assert (false); - } - - // All options are of data type int - const int encapsulation_port = port_number; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_UDP_ENCAP_UCAST_PORT, - &encapsulation_port, sizeof (encapsulation_port))) - goto err_abort; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_UDP_ENCAP_MCAST_PORT, - &encapsulation_port, sizeof (encapsulation_port))) - goto err_abort; - } - else { - if (!pgm_socket (&sock, sa_family, SOCK_SEQPACKET, IPPROTO_PGM, - &pgm_error)) { - - // Invalid parameters don't set pgm_error_t. - zmq_assert (pgm_error != NULL); - if (pgm_error->domain == PGM_ERROR_DOMAIN_SOCKET && ( - pgm_error->code != PGM_ERROR_BADF && - pgm_error->code != PGM_ERROR_FAULT && - pgm_error->code != PGM_ERROR_NOPROTOOPT && - pgm_error->code != PGM_ERROR_FAILED)) - - // User, host, or network configuration or transient error. - goto err_abort; - - // Fatal OpenPGM internal error. - zmq_assert (false); - } - } - - { - const int rcvbuf = (int) options.rcvbuf; - if (rcvbuf) { - if (!pgm_setsockopt (sock, SOL_SOCKET, SO_RCVBUF, &rcvbuf, - sizeof (rcvbuf))) - goto err_abort; - } - - const int sndbuf = (int) options.sndbuf; - if (sndbuf) { - if (!pgm_setsockopt (sock, SOL_SOCKET, SO_SNDBUF, &sndbuf, - sizeof (sndbuf))) - goto err_abort; - } - - const int max_tpdu = (int) pgm_max_tpdu; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MTU, &max_tpdu, - sizeof (max_tpdu))) - goto err_abort; - } - - if (receiver) { - const int recv_only = 1, - rxw_max_tpdu = (int) pgm_max_tpdu, - rxw_sqns = compute_sqns (rxw_max_tpdu), - peer_expiry = pgm_secs (300), - spmr_expiry = pgm_msecs (25), - nak_bo_ivl = pgm_msecs (50), - nak_rpt_ivl = pgm_msecs (200), - nak_rdata_ivl = pgm_msecs (200), - nak_data_retries = 50, - nak_ncf_retries = 50; - - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_RECV_ONLY, &recv_only, - sizeof (recv_only)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_RXW_SQNS, &rxw_sqns, - sizeof (rxw_sqns)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_PEER_EXPIRY, &peer_expiry, - sizeof (peer_expiry)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_SPMR_EXPIRY, &spmr_expiry, - sizeof (spmr_expiry)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_NAK_BO_IVL, &nak_bo_ivl, - sizeof (nak_bo_ivl)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_NAK_RPT_IVL, &nak_rpt_ivl, - sizeof (nak_rpt_ivl)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_NAK_RDATA_IVL, - &nak_rdata_ivl, sizeof (nak_rdata_ivl)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_NAK_DATA_RETRIES, - &nak_data_retries, sizeof (nak_data_retries)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_NAK_NCF_RETRIES, - &nak_ncf_retries, sizeof (nak_ncf_retries))) - goto err_abort; - } - else { - const int send_only = 1, - max_rte = (int) ((options.rate * 1000) / 8), - txw_max_tpdu = (int) pgm_max_tpdu, - txw_sqns = compute_sqns (txw_max_tpdu), - ambient_spm = pgm_secs (30), - heartbeat_spm[] = { pgm_msecs (100), - pgm_msecs (100), - pgm_msecs (100), - pgm_msecs (100), - pgm_msecs (1300), - pgm_secs (7), - pgm_secs (16), - pgm_secs (25), - pgm_secs (30) }; - - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_SEND_ONLY, - &send_only, sizeof (send_only)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_ODATA_MAX_RTE, - &max_rte, sizeof (max_rte)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_TXW_SQNS, - &txw_sqns, sizeof (txw_sqns)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_AMBIENT_SPM, - &ambient_spm, sizeof (ambient_spm)) || - !pgm_setsockopt (sock, IPPROTO_PGM, PGM_HEARTBEAT_SPM, - &heartbeat_spm, sizeof (heartbeat_spm))) - goto err_abort; - } - - // PGM transport GSI. - struct pgm_sockaddr_t addr; - - memset (&addr, 0, sizeof(addr)); - addr.sa_port = port_number; - addr.sa_addr.sport = DEFAULT_DATA_SOURCE_PORT; - - // Create random GSI. - uint32_t buf [2]; - buf [0] = generate_random (); - buf [1] = generate_random (); - if (!pgm_gsi_create_from_data (&addr.sa_addr.gsi, (uint8_t*) buf, 8)) - goto err_abort; - - - // Bind a transport to the specified network devices. - struct pgm_interface_req_t if_req; - memset (&if_req, 0, sizeof(if_req)); - if_req.ir_interface = res->ai_recv_addrs[0].gsr_interface; - if_req.ir_scope_id = 0; - if (AF_INET6 == sa_family) { - struct sockaddr_in6 sa6; - memcpy (&sa6, &res->ai_recv_addrs[0].gsr_group, sizeof (sa6)); - if_req.ir_scope_id = sa6.sin6_scope_id; - } - if (!pgm_bind3 (sock, &addr, sizeof (addr), &if_req, sizeof (if_req), - &if_req, sizeof (if_req), &pgm_error)) { - - // Invalid parameters don't set pgm_error_t. - zmq_assert (pgm_error != NULL); - if ((pgm_error->domain == PGM_ERROR_DOMAIN_SOCKET || - pgm_error->domain == PGM_ERROR_DOMAIN_IF) && ( - pgm_error->code != PGM_ERROR_INVAL && - pgm_error->code != PGM_ERROR_BADF && - pgm_error->code != PGM_ERROR_FAULT)) - - // User, host, or network configuration or transient error. - goto err_abort; - - // Fatal OpenPGM internal error. - zmq_assert (false); - } - - // Join IP multicast groups. - for (unsigned i = 0; i < res->ai_recv_addrs_len; i++) { - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_JOIN_GROUP, - &res->ai_recv_addrs [i], sizeof (struct group_req))) - goto err_abort; - } - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_SEND_GROUP, - &res->ai_send_addrs [0], sizeof (struct group_req))) - goto err_abort; - - pgm_freeaddrinfo (res); - res = NULL; - - // Set IP level parameters. - { - // Multicast loopback disabled by default - const int multicast_loop = 0; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MULTICAST_LOOP, - &multicast_loop, sizeof (multicast_loop))) - goto err_abort; - - const int multicast_hops = options.multicast_hops; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MULTICAST_HOPS, - &multicast_hops, sizeof (multicast_hops))) - goto err_abort; - - // Expedited Forwarding PHB for network elements, no ECN. - // Ignore return value due to varied runtime support. - const int dscp = 0x2e << 2; - if (AF_INET6 != sa_family) - pgm_setsockopt (sock, IPPROTO_PGM, PGM_TOS, - &dscp, sizeof (dscp)); - - const int nonblocking = 1; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_NOBLOCK, - &nonblocking, sizeof (nonblocking))) - goto err_abort; - } - - // Connect PGM transport to start state machine. - if (!pgm_connect (sock, &pgm_error)) { - - // Invalid parameters don't set pgm_error_t. - zmq_assert (pgm_error != NULL); - goto err_abort; - } - - // For receiver transport preallocate pgm_msgv array. - if (receiver) { - zmq_assert (in_batch_size > 0); - size_t max_tsdu_size = get_max_tsdu_size (); - pgm_msgv_len = (int) in_batch_size / max_tsdu_size; - if ((int) in_batch_size % max_tsdu_size) - pgm_msgv_len++; - zmq_assert (pgm_msgv_len); - - pgm_msgv = (pgm_msgv_t*) malloc (sizeof (pgm_msgv_t) * pgm_msgv_len); - alloc_assert (pgm_msgv); - } - - return 0; - -err_abort: - if (sock != NULL) { - pgm_close (sock, FALSE); - sock = NULL; - } - if (res != NULL) { - pgm_freeaddrinfo (res); - res = NULL; - } - if (pgm_error != NULL) { - pgm_error_free (pgm_error); - pgm_error = NULL; - } - errno = EINVAL; - return -1; -} - -zmq::pgm_socket_t::~pgm_socket_t () -{ - if (pgm_msgv) - free (pgm_msgv); - if (sock) - pgm_close (sock, TRUE); -} - -// Get receiver fds. receive_fd_ is signaled for incoming packets, -// waiting_pipe_fd_ is signaled for state driven events and data. -void zmq::pgm_socket_t::get_receiver_fds (fd_t *receive_fd_, - fd_t *waiting_pipe_fd_) -{ - socklen_t socklen; - bool rc; - - zmq_assert (receive_fd_); - zmq_assert (waiting_pipe_fd_); - - socklen = sizeof (*receive_fd_); - rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_RECV_SOCK, receive_fd_, - &socklen); - zmq_assert (rc); - zmq_assert (socklen == sizeof (*receive_fd_)); - - socklen = sizeof (*waiting_pipe_fd_); - rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_PENDING_SOCK, waiting_pipe_fd_, - &socklen); - zmq_assert (rc); - zmq_assert (socklen == sizeof (*waiting_pipe_fd_)); -} - -// Get fds and store them into user allocated memory. -// send_fd is for non-blocking send wire notifications. -// receive_fd_ is for incoming back-channel protocol packets. -// rdata_notify_fd_ is raised for waiting repair transmissions. -// pending_notify_fd_ is for state driven events. -void zmq::pgm_socket_t::get_sender_fds (fd_t *send_fd_, fd_t *receive_fd_, - fd_t *rdata_notify_fd_, fd_t *pending_notify_fd_) -{ - socklen_t socklen; - bool rc; - - zmq_assert (send_fd_); - zmq_assert (receive_fd_); - zmq_assert (rdata_notify_fd_); - zmq_assert (pending_notify_fd_); - - socklen = sizeof (*send_fd_); - rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_SEND_SOCK, send_fd_, &socklen); - zmq_assert (rc); - zmq_assert (socklen == sizeof (*receive_fd_)); - - socklen = sizeof (*receive_fd_); - rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_RECV_SOCK, receive_fd_, - &socklen); - zmq_assert (rc); - zmq_assert (socklen == sizeof (*receive_fd_)); - - socklen = sizeof (*rdata_notify_fd_); - rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_REPAIR_SOCK, rdata_notify_fd_, - &socklen); - zmq_assert (rc); - zmq_assert (socklen == sizeof (*rdata_notify_fd_)); - - socklen = sizeof (*pending_notify_fd_); - rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_PENDING_SOCK, - pending_notify_fd_, &socklen); - zmq_assert (rc); - zmq_assert (socklen == sizeof (*pending_notify_fd_)); -} - -// Send one APDU, transmit window owned memory. -// data_len_ must be less than one TPDU. -size_t zmq::pgm_socket_t::send (unsigned char *data_, size_t data_len_) -{ - size_t nbytes = 0; - - const int status = pgm_send (sock, data_, data_len_, &nbytes); - - // We have to write all data as one packet. - if (nbytes > 0) { - zmq_assert (status == PGM_IO_STATUS_NORMAL); - zmq_assert (nbytes == data_len_); - } - else { - zmq_assert (status == PGM_IO_STATUS_RATE_LIMITED || - status == PGM_IO_STATUS_WOULD_BLOCK); - - if (status == PGM_IO_STATUS_RATE_LIMITED) - errno = ENOMEM; - else - errno = EBUSY; - } - - // Save return value. - last_tx_status = status; - - return nbytes; -} - -long zmq::pgm_socket_t::get_rx_timeout () -{ - if (last_rx_status != PGM_IO_STATUS_RATE_LIMITED && - last_rx_status != PGM_IO_STATUS_TIMER_PENDING) - return -1; - - struct timeval tv; - socklen_t optlen = sizeof (tv); - const bool rc = pgm_getsockopt (sock, IPPROTO_PGM, - last_rx_status == PGM_IO_STATUS_RATE_LIMITED ? PGM_RATE_REMAIN : - PGM_TIME_REMAIN, &tv, &optlen); - zmq_assert (rc); - - const long timeout = (tv.tv_sec * 1000) + (tv.tv_usec / 1000); - - return timeout; -} - -long zmq::pgm_socket_t::get_tx_timeout () -{ - if (last_tx_status != PGM_IO_STATUS_RATE_LIMITED) - return -1; - - struct timeval tv; - socklen_t optlen = sizeof (tv); - const bool rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_RATE_REMAIN, &tv, - &optlen); - zmq_assert (rc); - - const long timeout = (tv.tv_sec * 1000) + (tv.tv_usec / 1000); - - return timeout; -} - -// Return max TSDU size without fragmentation from current PGM transport. -size_t zmq::pgm_socket_t::get_max_tsdu_size () -{ - int max_tsdu = 0; - socklen_t optlen = sizeof (max_tsdu); - - bool rc = pgm_getsockopt (sock, IPPROTO_PGM, PGM_MSS, &max_tsdu, &optlen); - zmq_assert (rc); - zmq_assert (optlen == sizeof (max_tsdu)); - return (size_t) max_tsdu; -} - -// pgm_recvmsgv is called to fill the pgm_msgv array up to pgm_msgv_len. -// In subsequent calls data from pgm_msgv structure are returned. -ssize_t zmq::pgm_socket_t::receive (void **raw_data_, const pgm_tsi_t **tsi_) -{ - size_t raw_data_len = 0; - - // We just sent all data from pgm_transport_recvmsgv up - // and have to return 0 that another engine in this thread is scheduled. - if (nbytes_rec == nbytes_processed && nbytes_rec > 0) { - - // Reset all the counters. - nbytes_rec = 0; - nbytes_processed = 0; - pgm_msgv_processed = 0; - errno = EAGAIN; - return 0; - } - - // If we have are going first time or if we have processed all pgm_msgv_t - // structure previously read from the pgm socket. - if (nbytes_rec == nbytes_processed) { - - // Check program flow. - zmq_assert (pgm_msgv_processed == 0); - zmq_assert (nbytes_processed == 0); - zmq_assert (nbytes_rec == 0); - - // Receive a vector of Application Protocol Domain Unit's (APDUs) - // from the transport. - pgm_error_t *pgm_error = NULL; - - const int status = pgm_recvmsgv (sock, pgm_msgv, - pgm_msgv_len, MSG_ERRQUEUE, &nbytes_rec, &pgm_error); - - // Invalid parameters. - zmq_assert (status != PGM_IO_STATUS_ERROR); - - last_rx_status = status; - - // In a case when no ODATA/RDATA fired POLLIN event (SPM...) - // pgm_recvmsg returns PGM_IO_STATUS_TIMER_PENDING. - if (status == PGM_IO_STATUS_TIMER_PENDING) { - - zmq_assert (nbytes_rec == 0); - - // In case if no RDATA/ODATA caused POLLIN 0 is - // returned. - nbytes_rec = 0; - errno = EBUSY; - return 0; - } - - // Send SPMR, NAK, ACK is rate limited. - if (status == PGM_IO_STATUS_RATE_LIMITED) { - - zmq_assert (nbytes_rec == 0); - - // In case if no RDATA/ODATA caused POLLIN 0 is returned. - nbytes_rec = 0; - errno = ENOMEM; - return 0; - } - - // No peers and hence no incoming packets. - if (status == PGM_IO_STATUS_WOULD_BLOCK) { - - zmq_assert (nbytes_rec == 0); - - // In case if no RDATA/ODATA caused POLLIN 0 is returned. - nbytes_rec = 0; - errno = EAGAIN; - return 0; - } - - // Data loss. - if (status == PGM_IO_STATUS_RESET) { - - struct pgm_sk_buff_t* skb = pgm_msgv [0].msgv_skb [0]; - - // Save lost data TSI. - *tsi_ = &skb->tsi; - nbytes_rec = 0; - - // In case of dala loss -1 is returned. - errno = EINVAL; - pgm_free_skb (skb); - return -1; - } - - zmq_assert (status == PGM_IO_STATUS_NORMAL); - } - else - { - zmq_assert (pgm_msgv_processed <= pgm_msgv_len); - } - - // Zero byte payloads are valid in PGM, but not 0MQ protocol. - zmq_assert (nbytes_rec > 0); - - // Only one APDU per pgm_msgv_t structure is allowed. - zmq_assert (pgm_msgv [pgm_msgv_processed].msgv_len == 1); - - struct pgm_sk_buff_t* skb = - pgm_msgv [pgm_msgv_processed].msgv_skb [0]; - - // Take pointers from pgm_msgv_t structure. - *raw_data_ = skb->data; - raw_data_len = skb->len; - - // Save current TSI. - *tsi_ = &skb->tsi; - - // Move the the next pgm_msgv_t structure. - pgm_msgv_processed++; - zmq_assert (pgm_msgv_processed <= pgm_msgv_len); - nbytes_processed +=raw_data_len; - - return raw_data_len; -} - -void zmq::pgm_socket_t::process_upstream () -{ - pgm_msgv_t dummy_msg; - - size_t dummy_bytes = 0; - pgm_error_t *pgm_error = NULL; - - const int status = pgm_recvmsgv (sock, &dummy_msg, - 1, MSG_ERRQUEUE, &dummy_bytes, &pgm_error); - - // Invalid parameters. - zmq_assert (status != PGM_IO_STATUS_ERROR); - - // No data should be returned. - zmq_assert (dummy_bytes == 0 && (status == PGM_IO_STATUS_TIMER_PENDING || - status == PGM_IO_STATUS_RATE_LIMITED || - status == PGM_IO_STATUS_WOULD_BLOCK)); - - last_rx_status = status; - - if (status == PGM_IO_STATUS_TIMER_PENDING) - errno = EBUSY; - else - if (status == PGM_IO_STATUS_RATE_LIMITED) - errno = ENOMEM; - else - errno = EAGAIN; -} - -int zmq::pgm_socket_t::compute_sqns (int tpdu_) -{ - // Convert rate into B/ms. - uint64_t rate = uint64_t (options.rate) / 8; - - // Compute the size of the buffer in bytes. - uint64_t size = uint64_t (options.recovery_ivl) * rate; - - // Translate the size into number of packets. - uint64_t sqns = size / tpdu_; - - // Buffer should be able to hold at least one packet. - if (sqns == 0) - sqns = 1; - - return (int) sqns; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_socket.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_socket.hpp deleted file mode 100644 index c180f488..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pgm_socket.hpp +++ /dev/null @@ -1,131 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __PGM_SOCKET_HPP_INCLUDED__ -#define __PGM_SOCKET_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_OPENPGM - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#define __PGM_WININT_H__ -#endif - -#include - -#ifdef ZMQ_HAVE_OSX -#include -#endif - -#include "fd.hpp" -#include "options.hpp" - -namespace zmq -{ - // Encapsulates PGM socket. - class pgm_socket_t - { - - public: - - // If receiver_ is true PGM transport is not generating SPM packets. - pgm_socket_t (bool receiver_, const options_t &options_); - - // Closes the transport. - ~pgm_socket_t (); - - // Initialize PGM network structures (GSI, GSRs). - int init (bool udp_encapsulation_, const char *network_); - - // Resolve PGM socket address. - static int init_address(const char *network_, struct pgm_addrinfo_t **addr, uint16_t *port_number); - - // Get receiver fds and store them into user allocated memory. - void get_receiver_fds (fd_t *receive_fd_, fd_t *waiting_pipe_fd_); - - // Get sender and receiver fds and store it to user allocated - // memory. Receive fd is used to process NAKs from peers. - void get_sender_fds (fd_t *send_fd_, fd_t *receive_fd_, - fd_t *rdata_notify_fd_, fd_t *pending_notify_fd_); - - // Send data as one APDU, transmit window owned memory. - size_t send (unsigned char *data_, size_t data_len_); - - // Returns max tsdu size without fragmentation. - size_t get_max_tsdu_size (); - - // Receive data from pgm socket. - ssize_t receive (void **data_, const pgm_tsi_t **tsi_); - - long get_rx_timeout (); - long get_tx_timeout (); - - // POLLIN on sender side should mean NAK or SPMR receiving. - // process_upstream function is used to handle such a situation. - void process_upstream (); - - private: - - // Compute size of the buffer based on rate and recovery interval. - int compute_sqns (int tpdu_); - - // OpenPGM transport. - pgm_sock_t* sock; - - int last_rx_status, last_tx_status; - - // Associated socket options. - options_t options; - - // true when pgm_socket should create receiving side. - bool receiver; - - // Array of pgm_msgv_t structures to store received data - // from the socket (pgm_transport_recvmsgv). - pgm_msgv_t *pgm_msgv; - - // Size of pgm_msgv array. - size_t pgm_msgv_len; - - // How many bytes were read from pgm socket. - size_t nbytes_rec; - - // How many bytes were processed from last pgm socket read. - size_t nbytes_processed; - - // How many messages from pgm_msgv were already sent up. - size_t pgm_msgv_processed; - }; -} -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pipe.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pipe.cpp deleted file mode 100644 index 8d983604..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pipe.cpp +++ /dev/null @@ -1,519 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "pipe.hpp" -#include "err.hpp" - -#include "ypipe.hpp" -#include "ypipe_conflate.hpp" - -int zmq::pipepair (class object_t *parents_ [2], class pipe_t* pipes_ [2], - int hwms_ [2], bool conflate_ [2]) -{ - // Creates two pipe objects. These objects are connected by two ypipes, - // each to pass messages in one direction. - - typedef ypipe_t upipe_normal_t; - typedef ypipe_conflate_t upipe_conflate_t; - - pipe_t::upipe_t *upipe1; - if(conflate_ [0]) - upipe1 = new (std::nothrow) upipe_conflate_t (); - else - upipe1 = new (std::nothrow) upipe_normal_t (); - alloc_assert (upipe1); - - pipe_t::upipe_t *upipe2; - if(conflate_ [1]) - upipe2 = new (std::nothrow) upipe_conflate_t (); - else - upipe2 = new (std::nothrow) upipe_normal_t (); - alloc_assert (upipe2); - - pipes_ [0] = new (std::nothrow) pipe_t (parents_ [0], upipe1, upipe2, - hwms_ [1], hwms_ [0], conflate_ [0]); - alloc_assert (pipes_ [0]); - pipes_ [1] = new (std::nothrow) pipe_t (parents_ [1], upipe2, upipe1, - hwms_ [0], hwms_ [1], conflate_ [1]); - alloc_assert (pipes_ [1]); - - pipes_ [0]->set_peer (pipes_ [1]); - pipes_ [1]->set_peer (pipes_ [0]); - - return 0; -} - -zmq::pipe_t::pipe_t (object_t *parent_, upipe_t *inpipe_, upipe_t *outpipe_, - int inhwm_, int outhwm_, bool conflate_) : - object_t (parent_), - inpipe (inpipe_), - outpipe (outpipe_), - in_active (true), - out_active (true), - hwm (outhwm_), - lwm (compute_lwm (inhwm_)), - msgs_read (0), - msgs_written (0), - peers_msgs_read (0), - peer (NULL), - sink (NULL), - state (active), - delay (true), - conflate (conflate_) -{ -} - -zmq::pipe_t::~pipe_t () -{ -} - -void zmq::pipe_t::set_peer (pipe_t *peer_) -{ - // Peer can be set once only. - zmq_assert (!peer); - peer = peer_; -} - -void zmq::pipe_t::set_event_sink (i_pipe_events *sink_) -{ - // Sink can be set once only. - zmq_assert (!sink); - sink = sink_; -} - -void zmq::pipe_t::set_identity (const blob_t &identity_) -{ - identity = identity_; -} - -zmq::blob_t zmq::pipe_t::get_identity () -{ - return identity; -} - -zmq::blob_t zmq::pipe_t::get_credential () const -{ - return credential; -} - -bool zmq::pipe_t::check_read () -{ - if (unlikely (!in_active)) - return false; - if (unlikely (state != active && state != waiting_for_delimiter)) - return false; - - // Check if there's an item in the pipe. - if (!inpipe->check_read ()) { - in_active = false; - return false; - } - - // If the next item in the pipe is message delimiter, - // initiate termination process. - if (inpipe->probe (is_delimiter)) { - msg_t msg; - bool ok = inpipe->read (&msg); - zmq_assert (ok); - process_delimiter (); - return false; - } - - return true; -} - -bool zmq::pipe_t::read (msg_t *msg_) -{ - if (unlikely (!in_active)) - return false; - if (unlikely (state != active && state != waiting_for_delimiter)) - return false; - -read_message: - if (!inpipe->read (msg_)) { - in_active = false; - return false; - } - - // If this is a credential, save a copy and receive next message. - if (unlikely (msg_->is_credential ())) { - const unsigned char *data = static_cast (msg_->data ()); - credential = blob_t (data, msg_->size ()); - const int rc = msg_->close (); - zmq_assert (rc == 0); - goto read_message; - } - - // If delimiter was read, start termination process of the pipe. - if (msg_->is_delimiter ()) { - process_delimiter (); - return false; - } - - if (!(msg_->flags () & msg_t::more) && !msg_->is_identity ()) - msgs_read++; - - if (lwm > 0 && msgs_read % lwm == 0) - send_activate_write (peer, msgs_read); - - return true; -} - -bool zmq::pipe_t::check_write () -{ - if (unlikely (!out_active || state != active)) - return false; - - bool full = hwm > 0 && msgs_written - peers_msgs_read == uint64_t (hwm); - - if (unlikely (full)) { - out_active = false; - return false; - } - - return true; -} - -bool zmq::pipe_t::write (msg_t *msg_) -{ - if (unlikely (!check_write ())) - return false; - - bool more = msg_->flags () & msg_t::more ? true : false; - const bool is_identity = msg_->is_identity (); - outpipe->write (*msg_, more); - if (!more && !is_identity) - msgs_written++; - - return true; -} - -void zmq::pipe_t::rollback () -{ - // Remove incomplete message from the outbound pipe. - msg_t msg; - if (outpipe) { - while (outpipe->unwrite (&msg)) { - zmq_assert (msg.flags () & msg_t::more); - int rc = msg.close (); - errno_assert (rc == 0); - } - } -} - -void zmq::pipe_t::flush () -{ - // The peer does not exist anymore at this point. - if (state == term_ack_sent) - return; - - if (outpipe && !outpipe->flush ()) - send_activate_read (peer); -} - -void zmq::pipe_t::process_activate_read () -{ - if (!in_active && (state == active || state == waiting_for_delimiter)) { - in_active = true; - sink->read_activated (this); - } -} - -void zmq::pipe_t::process_activate_write (uint64_t msgs_read_) -{ - // Remember the peers's message sequence number. - peers_msgs_read = msgs_read_; - - if (!out_active && state == active) { - out_active = true; - sink->write_activated (this); - } -} - -void zmq::pipe_t::process_hiccup (void *pipe_) -{ - // Destroy old outpipe. Note that the read end of the pipe was already - // migrated to this thread. - zmq_assert (outpipe); - outpipe->flush (); - msg_t msg; - while (outpipe->read (&msg)) { - if (!(msg.flags () & msg_t::more)) - msgs_written--; - int rc = msg.close (); - errno_assert (rc == 0); - } - delete outpipe; - - // Plug in the new outpipe. - zmq_assert (pipe_); - outpipe = (upipe_t*) pipe_; - out_active = true; - - // If appropriate, notify the user about the hiccup. - if (state == active) - sink->hiccuped (this); -} - -void zmq::pipe_t::process_pipe_term () -{ - zmq_assert (state == active - || state == delimiter_received - || state == term_req_sent1); - - // This is the simple case of peer-induced termination. If there are no - // more pending messages to read, or if the pipe was configured to drop - // pending messages, we can move directly to the term_ack_sent state. - // Otherwise we'll hang up in waiting_for_delimiter state till all - // pending messages are read. - if (state == active) { - if (delay) - state = waiting_for_delimiter; - else { - state = term_ack_sent; - outpipe = NULL; - send_pipe_term_ack (peer); - } - } - - // Delimiter happened to arrive before the term command. Now we have the - // term command as well, so we can move straight to term_ack_sent state. - else - if (state == delimiter_received) { - state = term_ack_sent; - outpipe = NULL; - send_pipe_term_ack (peer); - } - - // This is the case where both ends of the pipe are closed in parallel. - // We simply reply to the request by ack and continue waiting for our - // own ack. - else - if (state == term_req_sent1) { - state = term_req_sent2; - outpipe = NULL; - send_pipe_term_ack (peer); - } -} - -void zmq::pipe_t::process_pipe_term_ack () -{ - // Notify the user that all the references to the pipe should be dropped. - zmq_assert (sink); - sink->pipe_terminated (this); - - // In term_ack_sent and term_req_sent2 states there's nothing to do. - // Simply deallocate the pipe. In term_req_sent1 state we have to ack - // the peer before deallocating this side of the pipe. - // All the other states are invalid. - if (state == term_req_sent1) { - outpipe = NULL; - send_pipe_term_ack (peer); - } - else - zmq_assert (state == term_ack_sent || state == term_req_sent2); - - // We'll deallocate the inbound pipe, the peer will deallocate the outbound - // pipe (which is an inbound pipe from its point of view). - // First, delete all the unread messages in the pipe. We have to do it by - // hand because msg_t doesn't have automatic destructor. Then deallocate - // the ypipe itself. - - if (!conflate) { - msg_t msg; - while (inpipe->read (&msg)) { - int rc = msg.close (); - errno_assert (rc == 0); - } - } - - delete inpipe; - - // Deallocate the pipe object - delete this; -} - -void zmq::pipe_t::set_nodelay () -{ - this->delay = false; -} - -void zmq::pipe_t::terminate (bool delay_) -{ - // Overload the value specified at pipe creation. - delay = delay_; - - // If terminate was already called, we can ignore the duplicit invocation. - if (state == term_req_sent1 || state == term_req_sent2) - return; - - // If the pipe is in the final phase of async termination, it's going to - // closed anyway. No need to do anything special here. - else - if (state == term_ack_sent) - return; - - // The simple sync termination case. Ask the peer to terminate and wait - // for the ack. - else - if (state == active) { - send_pipe_term (peer); - state = term_req_sent1; - } - - // There are still pending messages available, but the user calls - // 'terminate'. We can act as if all the pending messages were read. - else - if (state == waiting_for_delimiter && !delay) { - outpipe = NULL; - send_pipe_term_ack (peer); - state = term_ack_sent; - } - - // If there are pending messages still availabe, do nothing. - else - if (state == waiting_for_delimiter) { - } - - // We've already got delimiter, but not term command yet. We can ignore - // the delimiter and ack synchronously terminate as if we were in - // active state. - else - if (state == delimiter_received) { - send_pipe_term (peer); - state = term_req_sent1; - } - - // There are no other states. - else - zmq_assert (false); - - // Stop outbound flow of messages. - out_active = false; - - if (outpipe) { - - // Drop any unfinished outbound messages. - rollback (); - - // Write the delimiter into the pipe. Note that watermarks are not - // checked; thus the delimiter can be written even when the pipe is full. - msg_t msg; - msg.init_delimiter (); - outpipe->write (msg, false); - flush (); - } -} - -bool zmq::pipe_t::is_delimiter (const msg_t &msg_) -{ - return msg_.is_delimiter (); -} - -int zmq::pipe_t::compute_lwm (int hwm_) -{ - // Compute the low water mark. Following point should be taken - // into consideration: - // - // 1. LWM has to be less than HWM. - // 2. LWM cannot be set to very low value (such as zero) as after filling - // the queue it would start to refill only after all the messages are - // read from it and thus unnecessarily hold the progress back. - // 3. LWM cannot be set to very high value (such as HWM-1) as it would - // result in lock-step filling of the queue - if a single message is - // read from a full queue, writer thread is resumed to write exactly one - // message to the queue and go back to sleep immediately. This would - // result in low performance. - // - // Given the 3. it would be good to keep HWM and LWM as far apart as - // possible to reduce the thread switching overhead to almost zero, - // say HWM-LWM should be max_wm_delta. - // - // That done, we still we have to account for the cases where - // HWM < max_wm_delta thus driving LWM to negative numbers. - // Let's make LWM 1/2 of HWM in such cases. - int result = (hwm_ > max_wm_delta * 2) ? - hwm_ - max_wm_delta : (hwm_ + 1) / 2; - - return result; -} - -void zmq::pipe_t::process_delimiter () -{ - zmq_assert (state == active - || state == waiting_for_delimiter); - - if (state == active) - state = delimiter_received; - else { - outpipe = NULL; - send_pipe_term_ack (peer); - state = term_ack_sent; - } -} - -void zmq::pipe_t::hiccup () -{ - // If termination is already under way do nothing. - if (state != active) - return; - - // We'll drop the pointer to the inpipe. From now on, the peer is - // responsible for deallocating it. - inpipe = NULL; - - // Create new inpipe. - if (conflate) - inpipe = new (std::nothrow) - ypipe_conflate_t (); - else - inpipe = new (std::nothrow) - ypipe_t (); - - alloc_assert (inpipe); - in_active = true; - - // Notify the peer about the hiccup. - send_hiccup (peer, (void*) inpipe); -} - -void zmq::pipe_t::set_hwms (int inhwm_, int outhwm_) -{ - lwm = compute_lwm (inhwm_); - hwm = outhwm_; -} - -bool zmq::pipe_t::check_hwm () const -{ - bool full = hwm > 0 && msgs_written - peers_msgs_read >= uint64_t (hwm - 1); - return( !full ); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pipe.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pipe.hpp deleted file mode 100644 index b7d7f8f4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pipe.hpp +++ /dev/null @@ -1,233 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PIPE_HPP_INCLUDED__ -#define __ZMQ_PIPE_HPP_INCLUDED__ - -#include "msg.hpp" -#include "ypipe_base.hpp" -#include "config.hpp" -#include "object.hpp" -#include "stdint.hpp" -#include "array.hpp" -#include "blob.hpp" - -namespace zmq -{ - - class object_t; - class pipe_t; - - // Create a pipepair for bi-directional transfer of messages. - // First HWM is for messages passed from first pipe to the second pipe. - // Second HWM is for messages passed from second pipe to the first pipe. - // Delay specifies how the pipe behaves when the peer terminates. If true - // pipe receives all the pending messages before terminating, otherwise it - // terminates straight away. - // If conflate is true, only the most recently arrived message could be - // read (older messages are discarded) - int pipepair (zmq::object_t *parents_ [2], zmq::pipe_t* pipes_ [2], - int hwms_ [2], bool conflate_ [2]); - - struct i_pipe_events - { - virtual ~i_pipe_events () {} - - virtual void read_activated (zmq::pipe_t *pipe_) = 0; - virtual void write_activated (zmq::pipe_t *pipe_) = 0; - virtual void hiccuped (zmq::pipe_t *pipe_) = 0; - virtual void pipe_terminated (zmq::pipe_t *pipe_) = 0; - }; - - // Note that pipe can be stored in three different arrays. - // The array of inbound pipes (1), the array of outbound pipes (2) and - // the generic array of pipes to deallocate (3). - - class pipe_t : - public object_t, - public array_item_t <1>, - public array_item_t <2>, - public array_item_t <3> - { - // This allows pipepair to create pipe objects. - friend int pipepair (zmq::object_t *parents_ [2], zmq::pipe_t* pipes_ [2], - int hwms_ [2], bool conflate_ [2]); - - public: - - // Specifies the object to send events to. - void set_event_sink (i_pipe_events *sink_); - - // Pipe endpoint can store an opaque ID to be used by its clients. - void set_identity (const blob_t &identity_); - blob_t get_identity (); - - blob_t get_credential () const; - - // Returns true if there is at least one message to read in the pipe. - bool check_read (); - - // Reads a message to the underlying pipe. - bool read (msg_t *msg_); - - // Checks whether messages can be written to the pipe. If writing - // the message would cause high watermark the function returns false. - bool check_write (); - - // Writes a message to the underlying pipe. Returns false if the - // message cannot be written because high watermark was reached. - bool write (msg_t *msg_); - - // Remove unfinished parts of the outbound message from the pipe. - void rollback (); - - // Flush the messages downsteam. - void flush (); - - // Temporaraily disconnects the inbound message stream and drops - // all the messages on the fly. Causes 'hiccuped' event to be generated - // in the peer. - void hiccup (); - - // Ensure the pipe wont block on receiving pipe_term. - void set_nodelay (); - - // Ask pipe to terminate. The termination will happen asynchronously - // and user will be notified about actual deallocation by 'terminated' - // event. If delay is true, the pending messages will be processed - // before actual shutdown. - void terminate (bool delay_); - - // set the high water marks. - void set_hwms (int inhwm_, int outhwm_); - - // check HWM - bool check_hwm () const; - private: - - // Type of the underlying lock-free pipe. - typedef ypipe_base_t upipe_t; - - // Command handlers. - void process_activate_read (); - void process_activate_write (uint64_t msgs_read_); - void process_hiccup (void *pipe_); - void process_pipe_term (); - void process_pipe_term_ack (); - - // Handler for delimiter read from the pipe. - void process_delimiter (); - - // Constructor is private. Pipe can only be created using - // pipepair function. - pipe_t (object_t *parent_, upipe_t *inpipe_, upipe_t *outpipe_, - int inhwm_, int outhwm_, bool conflate_); - - // Pipepair uses this function to let us know about - // the peer pipe object. - void set_peer (pipe_t *pipe_); - - // Destructor is private. Pipe objects destroy themselves. - ~pipe_t (); - - // Underlying pipes for both directions. - upipe_t *inpipe; - upipe_t *outpipe; - - // Can the pipe be read from / written to? - bool in_active; - bool out_active; - - // High watermark for the outbound pipe. - int hwm; - - // Low watermark for the inbound pipe. - int lwm; - - // Number of messages read and written so far. - uint64_t msgs_read; - uint64_t msgs_written; - - // Last received peer's msgs_read. The actual number in the peer - // can be higher at the moment. - uint64_t peers_msgs_read; - - // The pipe object on the other side of the pipepair. - pipe_t *peer; - - // Sink to send events to. - i_pipe_events *sink; - - // States of the pipe endpoint: - // active: common state before any termination begins, - // delimiter_received: delimiter was read from pipe before - // term command was received, - // waiting_fo_delimiter: term command was already received - // from the peer but there are still pending messages to read, - // term_ack_sent: all pending messages were already read and - // all we are waiting for is ack from the peer, - // term_req_sent1: 'terminate' was explicitly called by the user, - // term_req_sent2: user called 'terminate' and then we've got - // term command from the peer as well. - enum { - active, - delimiter_received, - waiting_for_delimiter, - term_ack_sent, - term_req_sent1, - term_req_sent2 - } state; - - // If true, we receive all the pending inbound messages before - // terminating. If false, we terminate immediately when the peer - // asks us to. - bool delay; - - // Identity of the writer. Used uniquely by the reader side. - blob_t identity; - - // Pipe's credential. - blob_t credential; - - // Returns true if the message is delimiter; false otherwise. - static bool is_delimiter (const msg_t &msg_); - - // Computes appropriate low watermark from the given high watermark. - static int compute_lwm (int hwm_); - - const bool conflate; - - // Disable copying. - pipe_t (const pipe_t&); - const pipe_t &operator = (const pipe_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.cpp deleted file mode 100644 index 04be39f3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.cpp +++ /dev/null @@ -1,222 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include - -#include "msg.hpp" -#include "err.hpp" -#include "plain_client.hpp" - -zmq::plain_client_t::plain_client_t (const options_t &options_) : - mechanism_t (options_), - state (sending_hello) -{ -} - -zmq::plain_client_t::~plain_client_t () -{ -} - -int zmq::plain_client_t::next_handshake_command (msg_t *msg_) -{ - int rc = 0; - - switch (state) { - case sending_hello: - rc = produce_hello (msg_); - if (rc == 0) - state = waiting_for_welcome; - break; - case sending_initiate: - rc = produce_initiate (msg_); - if (rc == 0) - state = waiting_for_ready; - break; - default: - errno = EAGAIN; - rc = -1; - } - return rc; -} - -int zmq::plain_client_t::process_handshake_command (msg_t *msg_) -{ - const unsigned char *cmd_data = - static_cast (msg_->data ()); - const size_t data_size = msg_->size (); - - int rc = 0; - if (data_size >= 8 && !memcmp (cmd_data, "\7WELCOME", 8)) - rc = process_welcome (cmd_data, data_size); - else - if (data_size >= 6 && !memcmp (cmd_data, "\5READY", 6)) - rc = process_ready (cmd_data, data_size); - else - if (data_size >= 6 && !memcmp (cmd_data, "\5ERROR", 6)) - rc = process_error (cmd_data, data_size); - else { - // Temporary support for security debugging - puts ("PLAIN I: invalid handshake command"); - errno = EPROTO; - rc = -1; - } - - if (rc == 0) { - rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - } - - return rc; -} - -zmq::mechanism_t::status_t zmq::plain_client_t::status () const -{ - if (state == ready) - return mechanism_t::ready; - else - if (state == error_command_received) - return mechanism_t::error; - else - return mechanism_t::handshaking; -} - -int zmq::plain_client_t::produce_hello (msg_t *msg_) const -{ - const std::string username = options.plain_username; - zmq_assert (username.length () < 256); - - const std::string password = options.plain_password; - zmq_assert (password.length () < 256); - - const size_t command_size = 6 + 1 + username.length () - + 1 + password.length (); - - const int rc = msg_->init_size (command_size); - errno_assert (rc == 0); - - unsigned char *ptr = static_cast (msg_->data ()); - memcpy (ptr, "\x05HELLO", 6); - ptr += 6; - - *ptr++ = static_cast (username.length ()); - memcpy (ptr, username.c_str (), username.length ()); - ptr += username.length (); - - *ptr++ = static_cast (password.length ()); - memcpy (ptr, password.c_str (), password.length ()); - ptr += password.length (); - - return 0; -} - -int zmq::plain_client_t::process_welcome ( - const unsigned char *cmd_data, size_t data_size) -{ - if (state != waiting_for_welcome) { - errno = EPROTO; - return -1; - } - if (data_size != 8) { - errno = EPROTO; - return -1; - } - state = sending_initiate; - return 0; -} - -int zmq::plain_client_t::produce_initiate (msg_t *msg_) const -{ - unsigned char * const command_buffer = (unsigned char *) malloc (512); - alloc_assert (command_buffer); - - unsigned char *ptr = command_buffer; - - // Add mechanism string - memcpy (ptr, "\x08INITIATE", 9); - ptr += 9; - - // Add socket type property - const char *socket_type = socket_type_string (options.type); - ptr += add_property (ptr, "Socket-Type", socket_type, strlen (socket_type)); - - // Add identity property - if (options.type == ZMQ_REQ - || options.type == ZMQ_DEALER - || options.type == ZMQ_ROUTER) - ptr += add_property ( - ptr, "Identity", options.identity, options.identity_size); - - const size_t command_size = ptr - command_buffer; - const int rc = msg_->init_size (command_size); - errno_assert (rc == 0); - memcpy (msg_->data (), command_buffer, command_size); - free (command_buffer); - - return 0; -} - -int zmq::plain_client_t::process_ready ( - const unsigned char *cmd_data, size_t data_size) -{ - if (state != waiting_for_ready) { - errno = EPROTO; - return -1; - } - const int rc = parse_metadata (cmd_data + 6, data_size - 6); - if (rc == 0) - state = ready; - return rc; -} - -int zmq::plain_client_t::process_error ( - const unsigned char *cmd_data, size_t data_size) -{ - if (state != waiting_for_welcome && state != waiting_for_ready) { - errno = EPROTO; - return -1; - } - if (data_size < 7) { - errno = EPROTO; - return -1; - } - const size_t error_reason_len = static_cast (cmd_data [6]); - if (error_reason_len > data_size - 7) { - errno = EPROTO; - return -1; - } - state = error_command_received; - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp deleted file mode 100644 index b00fe17a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp +++ /dev/null @@ -1,79 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PLAIN_CLIENT_HPP_INCLUDED__ -#define __ZMQ_PLAIN_CLIENT_HPP_INCLUDED__ - -#include "mechanism.hpp" -#include "options.hpp" - -namespace zmq -{ - - class msg_t; - - class plain_client_t : public mechanism_t - { - public: - - plain_client_t (const options_t &options_); - virtual ~plain_client_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual status_t status () const; - - private: - - enum state_t { - sending_hello, - waiting_for_welcome, - sending_initiate, - waiting_for_ready, - error_command_received, - ready - }; - - state_t state; - - int produce_hello (msg_t *msg_) const; - int produce_initiate (msg_t *msg_) const; - - int process_welcome ( - const unsigned char *cmd_data, size_t data_size); - int process_ready ( - const unsigned char *cmd_data, size_t data_size); - int process_error ( - const unsigned char *cmd_data, size_t data_size); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_server.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_server.cpp deleted file mode 100644 index bddd4071..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_server.cpp +++ /dev/null @@ -1,440 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include - -#include "msg.hpp" -#include "session_base.hpp" -#include "err.hpp" -#include "plain_server.hpp" -#include "wire.hpp" - -zmq::plain_server_t::plain_server_t (session_base_t *session_, - const std::string &peer_address_, - const options_t &options_) : - mechanism_t (options_), - session (session_), - peer_address (peer_address_), - state (waiting_for_hello) -{ -} - -zmq::plain_server_t::~plain_server_t () -{ -} - -int zmq::plain_server_t::next_handshake_command (msg_t *msg_) -{ - int rc = 0; - - switch (state) { - case sending_welcome: - rc = produce_welcome (msg_); - if (rc == 0) - state = waiting_for_initiate; - break; - case sending_ready: - rc = produce_ready (msg_); - if (rc == 0) - state = ready; - break; - case sending_error: - rc = produce_error (msg_); - if (rc == 0) - state = error_command_sent; - break; - default: - errno = EAGAIN; - rc = -1; - } - return rc; -} - -int zmq::plain_server_t::process_handshake_command (msg_t *msg_) -{ - int rc = 0; - - switch (state) { - case waiting_for_hello: - rc = process_hello (msg_); - break; - case waiting_for_initiate: - rc = process_initiate (msg_); - break; - default: - // Temporary support for security debugging - puts ("PLAIN I: invalid handshake command"); - errno = EPROTO; - rc = -1; - break; - } - if (rc == 0) { - rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - } - return rc; -} - -zmq::mechanism_t::status_t zmq::plain_server_t::status () const -{ - if (state == ready) - return mechanism_t::ready; - else - if (state == error_command_sent) - return mechanism_t::error; - else - return mechanism_t::handshaking; -} - -int zmq::plain_server_t::zap_msg_available () -{ - if (state != waiting_for_zap_reply) { - errno = EFSM; - return -1; - } - const int rc = receive_and_process_zap_reply (); - if (rc == 0) - state = status_code == "200" - ? sending_welcome - : sending_error; - return rc; -} - -int zmq::plain_server_t::process_hello (msg_t *msg_) -{ - const unsigned char *ptr = static_cast (msg_->data ()); - size_t bytes_left = msg_->size (); - - if (bytes_left < 6 || memcmp (ptr, "\x05HELLO", 6)) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, did not send HELLO"); - errno = EPROTO; - return -1; - } - ptr += 6; - bytes_left -= 6; - - if (bytes_left < 1) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, did not send username"); - errno = EPROTO; - return -1; - } - const size_t username_length = static_cast (*ptr++); - bytes_left -= 1; - - if (bytes_left < username_length) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, sent malformed username"); - errno = EPROTO; - return -1; - } - const std::string username = std::string ((char *) ptr, username_length); - ptr += username_length; - bytes_left -= username_length; - if (bytes_left < 1) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, did not send password"); - errno = EPROTO; - return -1; - } - - const size_t password_length = static_cast (*ptr++); - bytes_left -= 1; - if (bytes_left < password_length) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, sent malformed password"); - errno = EPROTO; - return -1; - } - - const std::string password = std::string ((char *) ptr, password_length); - ptr += password_length; - bytes_left -= password_length; - if (bytes_left > 0) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, sent extraneous data"); - errno = EPROTO; - return -1; - } - - // Use ZAP protocol (RFC 27) to authenticate the user. - int rc = session->zap_connect (); - if (rc == 0) { - send_zap_request (username, password); - rc = receive_and_process_zap_reply (); - if (rc == 0) - state = status_code == "200" - ? sending_welcome - : sending_error; - else - if (errno == EAGAIN) - state = waiting_for_zap_reply; - else - return -1; - } - else - state = sending_welcome; - - return 0; -} - -int zmq::plain_server_t::produce_welcome (msg_t *msg_) const -{ - const int rc = msg_->init_size (8); - errno_assert (rc == 0); - memcpy (msg_->data (), "\x07WELCOME", 8); - return 0; -} - -int zmq::plain_server_t::process_initiate (msg_t *msg_) -{ - const unsigned char *ptr = static_cast (msg_->data ()); - const size_t bytes_left = msg_->size (); - - if (bytes_left < 9 || memcmp (ptr, "\x08INITIATE", 9)) { - // Temporary support for security debugging - puts ("PLAIN I: invalid PLAIN client, did not send INITIATE"); - errno = EPROTO; - return -1; - } - const int rc = parse_metadata (ptr + 9, bytes_left - 9); - if (rc == 0) - state = sending_ready; - return rc; -} - -int zmq::plain_server_t::produce_ready (msg_t *msg_) const -{ - unsigned char * const command_buffer = (unsigned char *) malloc (512); - alloc_assert (command_buffer); - - unsigned char *ptr = command_buffer; - - // Add command name - memcpy (ptr, "\x05READY", 6); - ptr += 6; - - // Add socket type property - const char *socket_type = socket_type_string (options.type); - ptr += add_property (ptr, "Socket-Type", socket_type, strlen (socket_type)); - - // Add identity property - if (options.type == ZMQ_REQ - || options.type == ZMQ_DEALER - || options.type == ZMQ_ROUTER) - ptr += add_property ( - ptr, "Identity", options.identity, options.identity_size); - - const size_t command_size = ptr - command_buffer; - const int rc = msg_->init_size (command_size); - errno_assert (rc == 0); - memcpy (msg_->data (), command_buffer, command_size); - free (command_buffer); - - return 0; -} - -int zmq::plain_server_t::produce_error (msg_t *msg_) const -{ - zmq_assert (status_code.length () == 3); - const int rc = msg_->init_size (6 + 1 + status_code.length ()); - zmq_assert (rc == 0); - char *msg_data = static_cast (msg_->data ()); - memcpy (msg_data, "\5ERROR", 6); - msg_data [6] = status_code.length (); - memcpy (msg_data + 7, status_code.c_str (), status_code.length ()); - return 0; -} - -void zmq::plain_server_t::send_zap_request (const std::string &username, - const std::string &password) -{ - int rc; - msg_t msg; - - // Address delimiter frame - rc = msg.init (); - errno_assert (rc == 0); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Version frame - rc = msg.init_size (3); - errno_assert (rc == 0); - memcpy (msg.data (), "1.0", 3); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Request id frame - rc = msg.init_size (1); - errno_assert (rc == 0); - memcpy (msg.data (), "1", 1); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Domain frame - rc = msg.init_size (options.zap_domain.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), options.zap_domain.c_str (), options.zap_domain.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Address frame - rc = msg.init_size (peer_address.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), peer_address.c_str (), peer_address.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Identity frame - rc = msg.init_size (options.identity_size); - errno_assert (rc == 0); - memcpy (msg.data (), options.identity, options.identity_size); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Mechanism frame - rc = msg.init_size (5); - errno_assert (rc == 0); - memcpy (msg.data (), "PLAIN", 5); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Username frame - rc = msg.init_size (username.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), username.c_str (), username.length ()); - msg.set_flags (msg_t::more); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); - - // Password frame - rc = msg.init_size (password.length ()); - errno_assert (rc == 0); - memcpy (msg.data (), password.c_str (), password.length ()); - rc = session->write_zap_msg (&msg); - errno_assert (rc == 0); -} - -int zmq::plain_server_t::receive_and_process_zap_reply () -{ - int rc = 0; - msg_t msg [7]; // ZAP reply consists of 7 frames - - // Initialize all reply frames - for (int i = 0; i < 7; i++) { - rc = msg [i].init (); - errno_assert (rc == 0); - } - - for (int i = 0; i < 7; i++) { - rc = session->read_zap_msg (&msg [i]); - if (rc == -1) - break; - if ((msg [i].flags () & msg_t::more) == (i < 6? 0: msg_t::more)) { - // Temporary support for security debugging - puts ("PLAIN I: ZAP handler sent incomplete reply message"); - errno = EPROTO; - rc = -1; - break; - } - } - - if (rc != 0) - goto error; - - // Address delimiter frame - if (msg [0].size () > 0) { - // Temporary support for security debugging - puts ("PLAIN I: ZAP handler sent malformed reply message"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Version frame - if (msg [1].size () != 3 || memcmp (msg [1].data (), "1.0", 3)) { - // Temporary support for security debugging - puts ("PLAIN I: ZAP handler sent bad version number"); - errno = EPROTO; - rc = -1; - goto error; - } - - // Request id frame - if (msg [2].size () != 1 || memcmp (msg [2].data (), "1", 1)) { - // Temporary support for security debugging - puts ("PLAIN I: ZAP handler sent bad request ID"); - rc = -1; - errno = EPROTO; - goto error; - } - - // Status code frame - if (msg [3].size () != 3) { - // Temporary support for security debugging - puts ("PLAIN I: ZAP handler rejected client authentication"); - errno = EACCES; - rc = -1; - goto error; - } - - // Save status code - status_code.assign (static_cast (msg [3].data ()), 3); - - // Save user id - set_user_id (msg [5].data (), msg [5].size ()); - - // Process metadata frame - rc = parse_metadata (static_cast (msg [6].data ()), - msg [6].size (), true); - -error: - for (int i = 0; i < 7; i++) { - const int rc2 = msg [i].close (); - errno_assert (rc2 == 0); - } - - return rc; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_server.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_server.hpp deleted file mode 100644 index 6cde4c71..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_server.hpp +++ /dev/null @@ -1,93 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PLAIN_SERVER_HPP_INCLUDED__ -#define __ZMQ_PLAIN_SERVER_HPP_INCLUDED__ - -#include "mechanism.hpp" -#include "options.hpp" - -namespace zmq -{ - - class msg_t; - class session_base_t; - - class plain_server_t : public mechanism_t - { - public: - - plain_server_t (session_base_t *session_, - const std::string &peer_address_, - const options_t &options_); - virtual ~plain_server_t (); - - // mechanism implementation - virtual int next_handshake_command (msg_t *msg_); - virtual int process_handshake_command (msg_t *msg_); - virtual int zap_msg_available (); - virtual status_t status () const; - - private: - - enum state_t { - waiting_for_hello, - sending_welcome, - waiting_for_initiate, - sending_ready, - waiting_for_zap_reply, - sending_error, - error_command_sent, - ready - }; - - session_base_t * const session; - - const std::string peer_address; - - // Status code as received from ZAP handler - std::string status_code; - - state_t state; - - int produce_welcome (msg_t *msg_) const; - int produce_ready (msg_t *msg_) const; - int produce_error (msg_t *msg_) const; - - int process_hello (msg_t *msg_); - int process_initiate (msg_t *msg_); - - void send_zap_request (const std::string &username, - const std::string &password); - int receive_and_process_zap_reply (); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/platform.hpp.in b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/platform.hpp.in deleted file mode 100644 index f7fcde39..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/platform.hpp.in +++ /dev/null @@ -1,296 +0,0 @@ -/* src/platform.hpp.in. Generated from configure.ac by autoheader. */ - -/* Define to 1 if you have the header file. */ -#undef HAVE_ALLOCA_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_ARPA_INET_H - -/* Define to 1 if you have the `clock_gettime' function. */ -#undef HAVE_CLOCK_GETTIME - -/* Define to 1 if you have the declaration of `LOCAL_PEERCRED', and to 0 if - you don't. */ -#undef HAVE_DECL_LOCAL_PEERCRED - -/* Define to 1 if you have the declaration of `SO_PEERCRED', and to 0 if you - don't. */ -#undef HAVE_DECL_SO_PEERCRED - -/* Define to 1 if you have the header file. */ -#undef HAVE_DLFCN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_ERRNO_H - -/* Define to 1 if you have the `fork' function. */ -#undef HAVE_FORK - -/* Define to 1 if you have the `freeifaddrs' function. */ -#undef HAVE_FREEIFADDRS - -/* Define to 1 if you have the `gethrtime' function. */ -#undef HAVE_GETHRTIME - -/* Define to 1 if you have the `getifaddrs' function. */ -#undef HAVE_GETIFADDRS - -/* Define to 1 if you have the `gettimeofday' function. */ -#undef HAVE_GETTIMEOFDAY - -/* Define to 1 if you have the header file. */ -#undef HAVE_IFADDRS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_INTTYPES_H - -/* Define to 1 if you have the `gssapi_krb5' library (-lgssapi_krb5). */ -#undef HAVE_LIBGSSAPI_KRB5 - -/* Define to 1 if you have the `iphlpapi' library (-liphlpapi). */ -#undef HAVE_LIBIPHLPAPI - -/* Define to 1 if you have the `nsl' library (-lnsl). */ -#undef HAVE_LIBNSL - -/* Define to 1 if you have the `pthread' library (-lpthread). */ -#undef HAVE_LIBPTHREAD - -/* Define to 1 if you have the `rpcrt4' library (-lrpcrt4). */ -#undef HAVE_LIBRPCRT4 - -/* Define to 1 if you have the `rt' library (-lrt). */ -#undef HAVE_LIBRT - -/* Define to 1 if you have the `socket' library (-lsocket). */ -#undef HAVE_LIBSOCKET - -/* The libsodium library is to be used. */ -#undef HAVE_LIBSODIUM - -/* Define to 1 if you have the `ws2_32' library (-lws2_32). */ -#undef HAVE_LIBWS2_32 - -/* Define to 1 if you have the header file. */ -#undef HAVE_LIMITS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_MEMORY_H - -/* Define to 1 if you have the `memset' function. */ -#undef HAVE_MEMSET - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETINET_IN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETINET_TCP_H - -/* Define to 1 if you have the `perror' function. */ -#undef HAVE_PERROR - -/* Define to 1 if you have the `socket' function. */ -#undef HAVE_SOCKET - -/* Define to 1 if stdbool.h conforms to C99. */ -#undef HAVE_STDBOOL_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDDEF_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_EVENTFD_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_SOCKET_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TIME_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_UIO_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_TIME_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_UNISTD_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_WINDOWS_H - -/* Define to 1 if the system has the type `_Bool'. */ -#undef HAVE__BOOL - -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ -#undef LT_OBJDIR - -/* Define to 1 if your C compiler doesn't accept -c and -o together. */ -#undef NO_MINUS_C_MINUS_O - -/* Name of package */ -#undef PACKAGE - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the home page for this package. */ -#undef PACKAGE_URL - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* Define as the return type of signal handlers (`int' or `void'). */ -#undef RETSIGTYPE - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS - -/* Define to 1 if you can safely include both and . */ -#undef TIME_WITH_SYS_TIME - -/* Version number of package */ -#undef VERSION - -/* Enable militant API assertions */ -#undef ZMQ_ACT_MILITANT - -/* Force to use mutexes */ -#undef ZMQ_FORCE_MUTEXES - -/* Have AIX OS */ -#undef ZMQ_HAVE_AIX - -/* Have Android OS */ -#undef ZMQ_HAVE_ANDROID - -/* Have Cygwin */ -#undef ZMQ_HAVE_CYGWIN - -/* Have eventfd extension. */ -#undef ZMQ_HAVE_EVENTFD - -/* Have FreeBSD OS */ -#undef ZMQ_HAVE_FREEBSD - -/* Have HPUX OS */ -#undef ZMQ_HAVE_HPUX - -/* Have ifaddrs.h header. */ -#undef ZMQ_HAVE_IFADDRS - -/* Have Linux OS */ -#undef ZMQ_HAVE_LINUX - -/* Have LOCAL_PEERCRED socket option */ -#undef ZMQ_HAVE_LOCAL_PEERCRED - -/* Have MinGW32 */ -#undef ZMQ_HAVE_MINGW32 - -/* Have NetBSD OS */ -#undef ZMQ_HAVE_NETBSD - -/* Have NORM protocol extension */ -#undef ZMQ_HAVE_NORM - -/* Have OpenBSD OS */ -#undef ZMQ_HAVE_OPENBSD - -/* Have OpenPGM extension */ -#undef ZMQ_HAVE_OPENPGM - -/* Have DarwinOSX OS */ -#undef ZMQ_HAVE_OSX - -/* Have QNX Neutrino OS */ -#undef ZMQ_HAVE_QNXNTO - -/* Whether SOCK_CLOEXEC is defined and functioning. */ -#undef ZMQ_HAVE_SOCK_CLOEXEC - -/* Have Solaris OS */ -#undef ZMQ_HAVE_SOLARIS - -/* Whether SO_KEEPALIVE is supported. */ -#undef ZMQ_HAVE_SO_KEEPALIVE - -/* Have SO_PEERCRED socket option */ -#undef ZMQ_HAVE_SO_PEERCRED - -/* Whether TCP_KEEPALIVE is supported. */ -#undef ZMQ_HAVE_TCP_KEEPALIVE - -/* Whether TCP_KEEPCNT is supported. */ -#undef ZMQ_HAVE_TCP_KEEPCNT - -/* Whether TCP_KEEPIDLE is supported. */ -#undef ZMQ_HAVE_TCP_KEEPIDLE - -/* Whether TCP_KEEPINTVL is supported. */ -#undef ZMQ_HAVE_TCP_KEEPINTVL - -/* Have TIPC support */ -#undef ZMQ_HAVE_TIPC - -/* Have uio.h header. */ -#undef ZMQ_HAVE_UIO - -/* Have Windows OS */ -#undef ZMQ_HAVE_WINDOWS - -/* Define for Solaris 2.5.1 so the uint32_t typedef from , - , or is not used. If the typedef were allowed, the - #define below would cause a syntax error. */ -#undef _UINT32_T - -/* Define to empty if `const' does not conform to ANSI C. */ -#undef const - -/* Define to `__inline__' or `__inline' if that's what the C compiler - calls it, or to nothing if 'inline' is not supported under any name. */ -#ifndef __cplusplus -#undef inline -#endif - -/* Define to `unsigned int' if does not define. */ -#undef size_t - -/* Define to `int' if does not define. */ -#undef ssize_t - -/* Define to the type of an unsigned integer type of width exactly 32 bits if - such a type exists and the standard includes do not define it. */ -#undef uint32_t - -/* Define to empty if the keyword `volatile' does not work. Warning: valid - code using `volatile' can become incorrect without. Disable with care. */ -#undef volatile diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poll.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poll.cpp deleted file mode 100644 index 74484e31..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poll.cpp +++ /dev/null @@ -1,190 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "poll.hpp" -#if defined ZMQ_USE_POLL - -#include -#include -#include -#include - -#include "poll.hpp" -#include "err.hpp" -#include "config.hpp" -#include "i_poll_events.hpp" - -zmq::poll_t::poll_t (const zmq::ctx_t &ctx_) : - ctx(ctx_), - retired (false), - stopping (false) -{ -} - -zmq::poll_t::~poll_t () -{ - worker.stop (); -} - -zmq::poll_t::handle_t zmq::poll_t::add_fd (fd_t fd_, i_poll_events *events_) -{ - // If the file descriptor table is too small expand it. - fd_table_t::size_type sz = fd_table.size (); - if (sz <= (fd_table_t::size_type) fd_) { - fd_table.resize (fd_ + 1); - while (sz != (fd_table_t::size_type) (fd_ + 1)) { - fd_table [sz].index = retired_fd; - ++sz; - } - } - - pollfd pfd = {fd_, 0, 0}; - pollset.push_back (pfd); - zmq_assert (fd_table [fd_].index == retired_fd); - - fd_table [fd_].index = pollset.size() - 1; - fd_table [fd_].events = events_; - - // Increase the load metric of the thread. - adjust_load (1); - - return fd_; -} - -void zmq::poll_t::rm_fd (handle_t handle_) -{ - fd_t index = fd_table [handle_].index; - zmq_assert (index != retired_fd); - - // Mark the fd as unused. - pollset [index].fd = retired_fd; - fd_table [handle_].index = retired_fd; - retired = true; - - // Decrease the load metric of the thread. - adjust_load (-1); -} - -void zmq::poll_t::set_pollin (handle_t handle_) -{ - int index = fd_table [handle_].index; - pollset [index].events |= POLLIN; -} - -void zmq::poll_t::reset_pollin (handle_t handle_) -{ - int index = fd_table [handle_].index; - pollset [index].events &= ~((short) POLLIN); -} - -void zmq::poll_t::set_pollout (handle_t handle_) -{ - int index = fd_table [handle_].index; - pollset [index].events |= POLLOUT; -} - -void zmq::poll_t::reset_pollout (handle_t handle_) -{ - int index = fd_table [handle_].index; - pollset [index].events &= ~((short) POLLOUT); -} - -void zmq::poll_t::start () -{ - ctx.start_thread (worker, worker_routine, this); -} - -void zmq::poll_t::stop () -{ - stopping = true; -} - -int zmq::poll_t::max_fds () -{ - return -1; -} - -void zmq::poll_t::loop () -{ - while (!stopping) { - - // Execute any due timers. - int timeout = (int) execute_timers (); - - // Wait for events. - int rc = poll (&pollset [0], pollset.size (), timeout ? timeout : -1); - if (rc == -1) { - errno_assert (errno == EINTR); - continue; - } - - // If there are no events (i.e. it's a timeout) there's no point - // in checking the pollset. - if (rc == 0) - continue; - - for (pollset_t::size_type i = 0; i != pollset.size (); i++) { - - zmq_assert (!(pollset [i].revents & POLLNVAL)); - if (pollset [i].fd == retired_fd) - continue; - if (pollset [i].revents & (POLLERR | POLLHUP)) - fd_table [pollset [i].fd].events->in_event (); - if (pollset [i].fd == retired_fd) - continue; - if (pollset [i].revents & POLLOUT) - fd_table [pollset [i].fd].events->out_event (); - if (pollset [i].fd == retired_fd) - continue; - if (pollset [i].revents & POLLIN) - fd_table [pollset [i].fd].events->in_event (); - } - - // Clean up the pollset and update the fd_table accordingly. - if (retired) { - pollset_t::size_type i = 0; - while (i < pollset.size ()) { - if (pollset [i].fd == retired_fd) - pollset.erase (pollset.begin () + i); - else { - fd_table [pollset [i].fd].index = i; - i ++; - } - } - retired = false; - } - } -} - -void zmq::poll_t::worker_routine (void *arg_) -{ - ((poll_t*) arg_)->loop (); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poll.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poll.hpp deleted file mode 100644 index 227e51c7..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poll.hpp +++ /dev/null @@ -1,119 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_POLL_HPP_INCLUDED__ -#define __ZMQ_POLL_HPP_INCLUDED__ - -// poller.hpp decides which polling mechanism to use. -#include "poller.hpp" -#if defined ZMQ_USE_POLL - -#include -#include -#include - -#include "ctx.hpp" -#include "fd.hpp" -#include "thread.hpp" -#include "poller_base.hpp" - -namespace zmq -{ - - struct i_poll_events; - - // Implements socket polling mechanism using the POSIX.1-2001 - // poll() system call. - - class poll_t : public poller_base_t - { - public: - - typedef fd_t handle_t; - - poll_t (const ctx_t &ctx_); - ~poll_t (); - - // "poller" concept. - handle_t add_fd (fd_t fd_, zmq::i_poll_events *events_); - void rm_fd (handle_t handle_); - void set_pollin (handle_t handle_); - void reset_pollin (handle_t handle_); - void set_pollout (handle_t handle_); - void reset_pollout (handle_t handle_); - void start (); - void stop (); - - static int max_fds (); - - private: - - // Main worker thread routine. - static void worker_routine (void *arg_); - - // Main event loop. - void loop (); - - // Reference to ZMQ context. - const ctx_t &ctx; - - struct fd_entry_t - { - fd_t index; - zmq::i_poll_events *events; - }; - - // This table stores data for registered descriptors. - typedef std::vector fd_table_t; - fd_table_t fd_table; - - // Pollset to pass to the poll function. - typedef std::vector pollset_t; - pollset_t pollset; - - // If true, there's at least one retired event source. - bool retired; - - // If true, thread is in the process of shutting down. - bool stopping; - - // Handle of the physical thread doing the I/O work. - thread_t worker; - - poll_t (const poll_t&); - const poll_t &operator = (const poll_t&); - }; - - typedef poll_t poller_t; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller.hpp deleted file mode 100644 index b91e551c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller.hpp +++ /dev/null @@ -1,61 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_POLLER_HPP_INCLUDED__ -#define __ZMQ_POLLER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_USE_KQUEUE + defined ZMQ_USE_EPOLL \ - + defined ZMQ_USE_DEVPOLL + defined ZMQ_USE_POLL \ - + defined ZMQ_USE_SELECT > 1 -#error More than one of the ZMQ_USE_* macros defined -#endif - -#if defined ZMQ_USE_KQUEUE -#include "kqueue.hpp" -#elif defined ZMQ_USE_EPOLL -#include "epoll.hpp" -#elif defined ZMQ_USE_DEVPOLL -#include "devpoll.hpp" -#elif defined ZMQ_USE_POLL -#include "poll.hpp" -#elif defined ZMQ_USE_SELECT -#include "select.hpp" -#else -#error None of the ZMQ_USE_* macros defined -#endif - -#if defined ZMQ_USE_SELECT -#define ZMQ_POLL_BASED_ON_SELECT -#else -#define ZMQ_POLL_BASED_ON_POLL -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller_base.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller_base.cpp deleted file mode 100644 index 532d3072..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller_base.cpp +++ /dev/null @@ -1,109 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "poller_base.hpp" -#include "i_poll_events.hpp" -#include "err.hpp" - -zmq::poller_base_t::poller_base_t () -{ -} - -zmq::poller_base_t::~poller_base_t () -{ - // Make sure there is no more load on the shutdown. - zmq_assert (get_load () == 0); -} - -int zmq::poller_base_t::get_load () -{ - return load.get (); -} - -void zmq::poller_base_t::adjust_load (int amount_) -{ - if (amount_ > 0) - load.add (amount_); - else - if (amount_ < 0) - load.sub (-amount_); -} - -void zmq::poller_base_t::add_timer (int timeout_, i_poll_events *sink_, int id_) -{ - uint64_t expiration = clock.now_ms () + timeout_; - timer_info_t info = {sink_, id_}; - timers.insert (timers_t::value_type (expiration, info)); -} - -void zmq::poller_base_t::cancel_timer (i_poll_events *sink_, int id_) -{ - // Complexity of this operation is O(n). We assume it is rarely used. - for (timers_t::iterator it = timers.begin (); it != timers.end (); ++it) - if (it->second.sink == sink_ && it->second.id == id_) { - timers.erase (it); - return; - } - - // Timer not found. - zmq_assert (false); -} - -uint64_t zmq::poller_base_t::execute_timers () -{ - // Fast track. - if (timers.empty ()) - return 0; - - // Get the current time. - uint64_t current = clock.now_ms (); - - // Execute the timers that are already due. - timers_t::iterator it = timers.begin (); - while (it != timers.end ()) { - - // If we have to wait to execute the item, same will be true about - // all the following items (multimap is sorted). Thus we can stop - // checking the subsequent timers and return the time to wait for - // the next timer (at least 1ms). - if (it->first > current) - return it->first - current; - - // Trigger the timer. - it->second.sink->timer_event (it->second.id); - - // Remove it from the list of active timers. - timers_t::iterator o = it; - ++it; - timers.erase (o); - } - - // There are no more timers. - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller_base.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller_base.hpp deleted file mode 100644 index 41720e38..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/poller_base.hpp +++ /dev/null @@ -1,95 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_POLLER_BASE_HPP_INCLUDED__ -#define __ZMQ_POLLER_BASE_HPP_INCLUDED__ - -#include - -#include "clock.hpp" -#include "atomic_counter.hpp" - -namespace zmq -{ - - struct i_poll_events; - - class poller_base_t - { - public: - - poller_base_t (); - virtual ~poller_base_t (); - - // Returns load of the poller. Note that this function can be - // invoked from a different thread! - int get_load (); - - // Add a timeout to expire in timeout_ milliseconds. After the - // expiration timer_event on sink_ object will be called with - // argument set to id_. - void add_timer (int timeout_, zmq::i_poll_events *sink_, int id_); - - // Cancel the timer created by sink_ object with ID equal to id_. - void cancel_timer (zmq::i_poll_events *sink_, int id_); - - protected: - - // Called by individual poller implementations to manage the load. - void adjust_load (int amount_); - - // Executes any timers that are due. Returns number of milliseconds - // to wait to match the next timer or 0 meaning "no timers". - uint64_t execute_timers (); - - private: - - // Clock instance private to this I/O thread. - clock_t clock; - - // List of active timers. - struct timer_info_t - { - zmq::i_poll_events *sink; - int id; - }; - typedef std::multimap timers_t; - timers_t timers; - - // Load of the poller. Currently the number of file descriptors - // registered. - atomic_counter_t load; - - poller_base_t (const poller_base_t&); - const poller_base_t &operator = (const poller_base_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/precompiled.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/precompiled.cpp deleted file mode 100644 index 7cd571dc..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/precompiled.cpp +++ /dev/null @@ -1,30 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "precompiled.hpp" diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/precompiled.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/precompiled.hpp deleted file mode 100644 index 36447d21..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/precompiled.hpp +++ /dev/null @@ -1,56 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PRECOMPILED_HPP_INCLUDED__ -#define __ZMQ_PRECOMPILED_HPP_INCLUDED__ - -#ifdef _MSC_VER - -// Windows headers -#include "platform.hpp" -#include "windows.hpp" -#include -#include -#include -#include -#include - -// standard C++ headers -#include -#include -#include -#include -#include - -// 0MQ definitions and exported functions -#include "../include/zmq.h" - -#endif // _MSC_VER - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/proxy.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/proxy.cpp deleted file mode 100644 index 6e05d8a8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/proxy.cpp +++ /dev/null @@ -1,203 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include "poller.hpp" -#include "proxy.hpp" -#include "likely.hpp" - -// On AIX platform, poll.h has to be included first to get consistent -// definition of pollfd structure (AIX uses 'reqevents' and 'retnevents' -// instead of 'events' and 'revents' and defines macros to map from POSIX-y -// names to AIX-specific names). -#if defined ZMQ_POLL_BASED_ON_POLL -#include -#endif - -// These headers end up pulling in zmq.h somewhere in their include -// dependency chain -#include "socket_base.hpp" -#include "err.hpp" - -// zmq.h must be included *after* poll.h for AIX to build properly -#include "../include/zmq.h" - -int capture( - class zmq::socket_base_t *capture_, - zmq::msg_t& msg_, - int more_ = 0) -{ - // Copy message to capture socket if any - if (capture_) { - zmq::msg_t ctrl; - int rc = ctrl.init (); - if (unlikely (rc < 0)) - return -1; - rc = ctrl.copy (msg_); - if (unlikely (rc < 0)) - return -1; - rc = capture_->send (&ctrl, more_? ZMQ_SNDMORE: 0); - if (unlikely (rc < 0)) - return -1; - } - return 0; -} - -int forward( - class zmq::socket_base_t *from_, - class zmq::socket_base_t *to_, - class zmq::socket_base_t *capture_, - zmq::msg_t& msg_) -{ - int more; - size_t moresz; - while (true) { - int rc = from_->recv (&msg_, 0); - if (unlikely (rc < 0)) - return -1; - - moresz = sizeof more; - rc = from_->getsockopt (ZMQ_RCVMORE, &more, &moresz); - if (unlikely (rc < 0)) - return -1; - - // Copy message to capture socket if any - rc = capture(capture_, msg_, more); - if (unlikely (rc < 0)) - return -1; - - rc = to_->send (&msg_, more? ZMQ_SNDMORE: 0); - if (unlikely (rc < 0)) - return -1; - if (more == 0) - break; - } - return 0; -} - -int zmq::proxy ( - class socket_base_t *frontend_, - class socket_base_t *backend_, - class socket_base_t *capture_, - class socket_base_t *control_) -{ - msg_t msg; - int rc = msg.init (); - if (rc != 0) - return -1; - - // The algorithm below assumes ratio of requests and replies processed - // under full load to be 1:1. - - int more; - size_t moresz; - zmq_pollitem_t items [] = { - { frontend_, 0, ZMQ_POLLIN, 0 }, - { backend_, 0, ZMQ_POLLIN, 0 }, - { control_, 0, ZMQ_POLLIN, 0 } - }; - int qt_poll_items = (control_ ? 3 : 2); - zmq_pollitem_t itemsout [] = { - { frontend_, 0, ZMQ_POLLOUT, 0 }, - { backend_, 0, ZMQ_POLLOUT, 0 } - }; - - // Proxy can be in these three states - enum { - active, - paused, - terminated - } state = active; - - while (state != terminated) { - // Wait while there are either requests or replies to process. - rc = zmq_poll (&items [0], qt_poll_items, -1); - if (unlikely (rc < 0)) - return -1; - - // Get the pollout separately because when combining this with pollin it maxes the CPU - // because pollout shall most of the time return directly. - // POLLOUT is only checked when frontend and backend sockets are not the same. - if (frontend_ != backend_) { - rc = zmq_poll (&itemsout [0], 2, 0); - if (unlikely (rc < 0)) { - return -1; - } - } - - // Process a control command if any - if (control_ && items [2].revents & ZMQ_POLLIN) { - rc = control_->recv (&msg, 0); - if (unlikely (rc < 0)) - return -1; - - moresz = sizeof more; - rc = control_->getsockopt (ZMQ_RCVMORE, &more, &moresz); - if (unlikely (rc < 0) || more) - return -1; - - // Copy message to capture socket if any - rc = capture(capture_, msg); - if (unlikely (rc < 0)) - return -1; - - if (msg.size () == 5 && memcmp (msg.data (), "PAUSE", 5) == 0) - state = paused; - else - if (msg.size () == 6 && memcmp (msg.data (), "RESUME", 6) == 0) - state = active; - else - if (msg.size () == 9 && memcmp (msg.data (), "TERMINATE", 9) == 0) - state = terminated; - else { - // This is an API error, we should assert - puts ("E: invalid command sent to proxy"); - zmq_assert (false); - } - } - // Process a request - if (state == active - && items [0].revents & ZMQ_POLLIN - && (frontend_ == backend_ || itemsout [1].revents & ZMQ_POLLOUT)) { - rc = forward(frontend_, backend_, capture_,msg); - if (unlikely (rc < 0)) - return -1; - } - // Process a reply - if (state == active - && frontend_ != backend_ - && items [1].revents & ZMQ_POLLIN - && itemsout [0].revents & ZMQ_POLLOUT) { - rc = forward(backend_, frontend_, capture_,msg); - if (unlikely (rc < 0)) - return -1; - } - } - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/proxy.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/proxy.hpp deleted file mode 100644 index 14b056cd..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/proxy.hpp +++ /dev/null @@ -1,42 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PROXY_HPP_INCLUDED__ -#define __ZMQ_PROXY_HPP_INCLUDED__ - -namespace zmq -{ - int proxy ( - class socket_base_t *frontend_, - class socket_base_t *backend_, - class socket_base_t *capture_, - class socket_base_t *control_ = NULL); // backward compatibility without this argument -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pub.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pub.cpp deleted file mode 100644 index 7e6eee43..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pub.cpp +++ /dev/null @@ -1,66 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "pub.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::pub_t::pub_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - xpub_t (parent_, tid_, sid_) -{ - options.type = ZMQ_PUB; -} - -zmq::pub_t::~pub_t () -{ -} - -void zmq::pub_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - zmq_assert (pipe_); - - // Don't delay pipe termination as there is no one - // to receive the delimiter. - pipe_->set_nodelay (); - - xpub_t::xattach_pipe (pipe_, subscribe_to_all_); -} - -int zmq::pub_t::xrecv (class msg_t *) -{ - // Messages cannot be received from PUB socket. - errno = ENOTSUP; - return -1; -} - -bool zmq::pub_t::xhas_in () -{ - return false; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pub.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pub.hpp deleted file mode 100644 index 4a70dcc2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pub.hpp +++ /dev/null @@ -1,63 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PUB_HPP_INCLUDED__ -#define __ZMQ_PUB_HPP_INCLUDED__ - -#include "xpub.hpp" - -namespace zmq -{ - - class ctx_t; - class io_thread_t; - class socket_base_t; - class msg_t; - - class pub_t : public xpub_t - { - public: - - pub_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~pub_t (); - - // Implementations of virtual functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_ = false); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - - private: - - pub_t (const pub_t&); - const pub_t &operator = (const pub_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pull.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pull.cpp deleted file mode 100644 index 4754cda1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pull.cpp +++ /dev/null @@ -1,77 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "pull.hpp" -#include "err.hpp" -#include "msg.hpp" -#include "pipe.hpp" - -zmq::pull_t::pull_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_) -{ - options.type = ZMQ_PULL; -} - -zmq::pull_t::~pull_t () -{ -} - -void zmq::pull_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void)subscribe_to_all_; - - zmq_assert (pipe_); - fq.attach (pipe_); -} - -void zmq::pull_t::xread_activated (pipe_t *pipe_) -{ - fq.activated (pipe_); -} - -void zmq::pull_t::xpipe_terminated (pipe_t *pipe_) -{ - fq.pipe_terminated (pipe_); -} - -int zmq::pull_t::xrecv (msg_t *msg_) -{ - return fq.recv (msg_); -} - -bool zmq::pull_t::xhas_in () -{ - return fq.has_in (); -} - -zmq::blob_t zmq::pull_t::get_credential () const -{ - return fq.get_credential (); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pull.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pull.hpp deleted file mode 100644 index 6a2f953a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/pull.hpp +++ /dev/null @@ -1,75 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PULL_HPP_INCLUDED__ -#define __ZMQ_PULL_HPP_INCLUDED__ - -#include "socket_base.hpp" -#include "session_base.hpp" -#include "fq.hpp" - -namespace zmq -{ - - class ctx_t; - class pipe_t; - class msg_t; - class io_thread_t; - - class pull_t : - public socket_base_t - { - public: - - pull_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~pull_t (); - - protected: - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - blob_t get_credential () const; - void xread_activated (zmq::pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - private: - - // Fair queueing object for inbound pipes. - fq_t fq; - - pull_t (const pull_t&); - const pull_t &operator = (const pull_t&); - - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/push.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/push.cpp deleted file mode 100644 index 65fac5ff..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/push.cpp +++ /dev/null @@ -1,75 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "push.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::push_t::push_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_) -{ - options.type = ZMQ_PUSH; -} - -zmq::push_t::~push_t () -{ -} - -void zmq::push_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void)subscribe_to_all_; - // Don't delay pipe termination as there is no one - // to receive the delimiter. - pipe_->set_nodelay (); - - zmq_assert (pipe_); - lb.attach (pipe_); -} - -void zmq::push_t::xwrite_activated (pipe_t *pipe_) -{ - lb.activated (pipe_); -} - -void zmq::push_t::xpipe_terminated (pipe_t *pipe_) -{ - lb.pipe_terminated (pipe_); -} - -int zmq::push_t::xsend (msg_t *msg_) -{ - return lb.send (msg_); -} - -bool zmq::push_t::xhas_out () -{ - return lb.has_out (); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/push.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/push.hpp deleted file mode 100644 index 238ce82f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/push.hpp +++ /dev/null @@ -1,73 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_PUSH_HPP_INCLUDED__ -#define __ZMQ_PUSH_HPP_INCLUDED__ - -#include "socket_base.hpp" -#include "session_base.hpp" -#include "lb.hpp" - -namespace zmq -{ - - class ctx_t; - class pipe_t; - class msg_t; - class io_thread_t; - - class push_t : - public socket_base_t - { - public: - - push_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~push_t (); - - protected: - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xsend (zmq::msg_t *msg_); - bool xhas_out (); - void xwrite_activated (zmq::pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - private: - - // Load balancer managing the outbound pipes. - lb_t lb; - - push_t (const push_t&); - const push_t &operator = (const push_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/random.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/random.cpp deleted file mode 100644 index 5c9932b6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/random.cpp +++ /dev/null @@ -1,61 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#endif - -#include "random.hpp" -#include "stdint.hpp" -#include "clock.hpp" - -void zmq::seed_random () -{ -#if defined ZMQ_HAVE_WINDOWS - int pid = (int) GetCurrentProcessId (); -#else - int pid = (int) getpid (); -#endif - srand ((unsigned int) (clock_t::now_us () + pid)); -} - -uint32_t zmq::generate_random () -{ - // Compensate for the fact that rand() returns signed integer. - uint32_t low = (uint32_t) rand (); - uint32_t high = (uint32_t) rand (); - high <<= (sizeof (int) * 8 - 1); - return high | low; -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/random.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/random.hpp deleted file mode 100644 index bd47c611..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/random.hpp +++ /dev/null @@ -1,46 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_RANDOM_HPP_INCLUDED__ -#define __ZMQ_RANDOM_HPP_INCLUDED__ - -#include "stdint.hpp" - -namespace zmq -{ - - // Seeds the random number generator. - void seed_random (); - - // Generates random value. - uint32_t generate_random (); - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_decoder.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_decoder.cpp deleted file mode 100644 index b98826cb..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_decoder.cpp +++ /dev/null @@ -1,73 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "platform.hpp" -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "raw_decoder.hpp" -#include "err.hpp" - -zmq::raw_decoder_t::raw_decoder_t (size_t bufsize_) : - bufsize (bufsize_) -{ - int rc = in_progress.init (); - errno_assert (rc == 0); - - buffer = (unsigned char *) malloc (bufsize); - alloc_assert (buffer); -} - -zmq::raw_decoder_t::~raw_decoder_t () -{ - int rc = in_progress.close (); - errno_assert (rc == 0); - - free (buffer); -} - -void zmq::raw_decoder_t::get_buffer (unsigned char **data_, size_t *size_) -{ - *data_ = buffer; - *size_ = bufsize; -} - -int zmq::raw_decoder_t::decode (const uint8_t *data_, size_t size_, - size_t &bytes_used_) -{ - int rc = in_progress.init_size (size_); - errno_assert (rc != -1); - memcpy (in_progress.data (), data_, size_); - bytes_used_ = size_; - return 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_decoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_decoder.hpp deleted file mode 100644 index fc88add1..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_decoder.hpp +++ /dev/null @@ -1,76 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_RAW_DECODER_HPP_INCLUDED__ -#define __ZMQ_RAW_DECODER_HPP_INCLUDED__ - -#include "err.hpp" -#include "msg.hpp" -#include "i_decoder.hpp" -#include "stdint.hpp" - -namespace zmq -{ - - // Decoder for 0MQ v1 framing protocol. Converts data stream into messages. - - class raw_decoder_t : public i_decoder - { - public: - - raw_decoder_t (size_t bufsize_); - virtual ~raw_decoder_t (); - - // i_decoder interface. - - virtual void get_buffer (unsigned char **data_, size_t *size_); - - virtual int decode (const unsigned char *data_, size_t size_, - size_t &processed); - - virtual msg_t *msg () { return &in_progress; } - - - private: - - - msg_t in_progress; - - const size_t bufsize; - - unsigned char *buffer; - - raw_decoder_t (const raw_decoder_t&); - void operator = (const raw_decoder_t&); - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_encoder.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_encoder.cpp deleted file mode 100644 index d0881aae..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_encoder.cpp +++ /dev/null @@ -1,50 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "encoder.hpp" -#include "raw_encoder.hpp" -#include "likely.hpp" -#include "wire.hpp" - -zmq::raw_encoder_t::raw_encoder_t (size_t bufsize_) : - encoder_base_t (bufsize_) -{ - // Write 0 bytes to the batch and go to message_ready state. - next_step (NULL, 0, &raw_encoder_t::raw_message_ready, true); -} - -zmq::raw_encoder_t::~raw_encoder_t () -{ -} - -void zmq::raw_encoder_t::raw_message_ready () -{ - next_step (in_progress->data (), in_progress->size (), - &raw_encoder_t::raw_message_ready, true); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_encoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_encoder.hpp deleted file mode 100644 index 417cff4a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/raw_encoder.hpp +++ /dev/null @@ -1,70 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_RAW_ENCODER_HPP_INCLUDED__ -#define __ZMQ_RAW_ENCODER_HPP_INCLUDED__ - -#if defined(_MSC_VER) -#ifndef NOMINMAX -#define NOMINMAX -#endif -#endif - -#include -#include -#include -#include - -#include "err.hpp" -#include "msg.hpp" -#include "i_encoder.hpp" - -namespace zmq -{ - - // Encoder for 0MQ framing protocol. Converts messages into data batches. - - class raw_encoder_t : public encoder_base_t - { - public: - - raw_encoder_t (size_t bufsize_); - ~raw_encoder_t (); - - private: - - void raw_message_ready (); - - raw_encoder_t (const raw_encoder_t&); - const raw_encoder_t &operator = (const raw_encoder_t&); - }; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/reaper.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/reaper.cpp deleted file mode 100644 index ea5f0c56..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/reaper.cpp +++ /dev/null @@ -1,137 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "reaper.hpp" -#include "socket_base.hpp" -#include "err.hpp" - -zmq::reaper_t::reaper_t (class ctx_t *ctx_, uint32_t tid_) : - object_t (ctx_, tid_), - sockets (0), - terminating (false) -{ - poller = new (std::nothrow) poller_t (*ctx_); - alloc_assert (poller); - - mailbox_handle = poller->add_fd (mailbox.get_fd (), this); - poller->set_pollin (mailbox_handle); - -#ifdef HAVE_FORK - pid = getpid(); -#endif -} - -zmq::reaper_t::~reaper_t () -{ - delete poller; -} - -zmq::mailbox_t *zmq::reaper_t::get_mailbox () -{ - return &mailbox; -} - -void zmq::reaper_t::start () -{ - // Start the thread. - poller->start (); -} - -void zmq::reaper_t::stop () -{ - send_stop (); -} - -void zmq::reaper_t::in_event () -{ - while (true) { -#ifdef HAVE_FORK - if (unlikely(pid != getpid())) - { - //printf("zmq::reaper_t::in_event return in child process %d\n", (int)getpid()); - return; - } -#endif - - // Get the next command. If there is none, exit. - command_t cmd; - int rc = mailbox.recv (&cmd, 0); - if (rc != 0 && errno == EINTR) - continue; - if (rc != 0 && errno == EAGAIN) - break; - errno_assert (rc == 0); - - // Process the command. - cmd.destination->process_command (cmd); - } -} - -void zmq::reaper_t::out_event () -{ - zmq_assert (false); -} - -void zmq::reaper_t::timer_event (int) -{ - zmq_assert (false); -} - -void zmq::reaper_t::process_stop () -{ - terminating = true; - - // If there are no sockets being reaped finish immediately. - if (!sockets) { - send_done (); - poller->rm_fd (mailbox_handle); - poller->stop (); - } -} - -void zmq::reaper_t::process_reap (socket_base_t *socket_) -{ - // Add the socket to the poller. - socket_->start_reaping (poller); - - ++sockets; -} - -void zmq::reaper_t::process_reaped () -{ - --sockets; - - // If reaped was already asked to terminate and there are no more sockets, - // finish immediately. - if (!sockets && terminating) { - send_done (); - poller->rm_fd (mailbox_handle); - poller->stop (); - } -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/reaper.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/reaper.hpp deleted file mode 100644 index 25a6186f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/reaper.hpp +++ /dev/null @@ -1,94 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_REAPER_HPP_INCLUDED__ -#define __ZMQ_REAPER_HPP_INCLUDED__ - -#include "object.hpp" -#include "mailbox.hpp" -#include "poller.hpp" -#include "i_poll_events.hpp" - -namespace zmq -{ - - class ctx_t; - class socket_base_t; - - class reaper_t : public object_t, public i_poll_events - { - public: - - reaper_t (zmq::ctx_t *ctx_, uint32_t tid_); - ~reaper_t (); - - mailbox_t *get_mailbox (); - - void start (); - void stop (); - - // i_poll_events implementation. - void in_event (); - void out_event (); - void timer_event (int id_); - - private: - - // Command handlers. - void process_stop (); - void process_reap (zmq::socket_base_t *socket_); - void process_reaped (); - - // Reaper thread accesses incoming commands via this mailbox. - mailbox_t mailbox; - - // Handle associated with mailbox' file descriptor. - poller_t::handle_t mailbox_handle; - - // I/O multiplexing is performed using a poller object. - poller_t *poller; - - // Number of sockets being reaped at the moment. - int sockets; - - // If true, we were already asked to terminate. - bool terminating; - - reaper_t (const reaper_t&); - const reaper_t &operator = (const reaper_t&); - -#ifdef HAVE_FORK - // the process that created this context. Used to detect forking. - pid_t pid; -#endif - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/rep.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/rep.cpp deleted file mode 100644 index 0efdec9c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/rep.cpp +++ /dev/null @@ -1,133 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "rep.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::rep_t::rep_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - router_t (parent_, tid_, sid_), - sending_reply (false), - request_begins (true) -{ - options.type = ZMQ_REP; -} - -zmq::rep_t::~rep_t () -{ -} - -int zmq::rep_t::xsend (msg_t *msg_) -{ - // If we are in the middle of receiving a request, we cannot send reply. - if (!sending_reply) { - errno = EFSM; - return -1; - } - - bool more = msg_->flags () & msg_t::more ? true : false; - - // Push message to the reply pipe. - int rc = router_t::xsend (msg_); - if (rc != 0) - return rc; - - // If the reply is complete flip the FSM back to request receiving state. - if (!more) - sending_reply = false; - - return 0; -} - -int zmq::rep_t::xrecv (msg_t *msg_) -{ - // If we are in middle of sending a reply, we cannot receive next request. - if (sending_reply) { - errno = EFSM; - return -1; - } - - // First thing to do when receiving a request is to copy all the labels - // to the reply pipe. - if (request_begins) { - while (true) { - int rc = router_t::xrecv (msg_); - if (rc != 0) - return rc; - - if ((msg_->flags () & msg_t::more)) { - // Empty message part delimits the traceback stack. - bool bottom = (msg_->size () == 0); - - // Push it to the reply pipe. - rc = router_t::xsend (msg_); - errno_assert (rc == 0); - - if (bottom) - break; - } - else { - // If the traceback stack is malformed, discard anything - // already sent to pipe (we're at end of invalid message). - rc = router_t::rollback (); - errno_assert (rc == 0); - } - } - request_begins = false; - } - - // Get next message part to return to the user. - int rc = router_t::xrecv (msg_); - if (rc != 0) - return rc; - - // If whole request is read, flip the FSM to reply-sending state. - if (!(msg_->flags () & msg_t::more)) { - sending_reply = true; - request_begins = true; - } - - return 0; -} - -bool zmq::rep_t::xhas_in () -{ - if (sending_reply) - return false; - - return router_t::xhas_in (); -} - -bool zmq::rep_t::xhas_out () -{ - if (!sending_reply) - return false; - - return router_t::xhas_out (); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/rep.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/rep.hpp deleted file mode 100644 index 177872e4..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/rep.hpp +++ /dev/null @@ -1,73 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_REP_HPP_INCLUDED__ -#define __ZMQ_REP_HPP_INCLUDED__ - -#include "router.hpp" - -namespace zmq -{ - - class ctx_t; - class msg_t; - class io_thread_t; - class socket_base_t; - - class rep_t : public router_t - { - public: - - rep_t (zmq::ctx_t *parent_, uint32_t tid_, int sid); - ~rep_t (); - - // Overrides of functions from socket_base_t. - int xsend (zmq::msg_t *msg_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - bool xhas_out (); - - private: - - // If true, we are in process of sending the reply. If false we are - // in process of receiving a request. - bool sending_reply; - - // If true, we are starting to receive a request. The beginning - // of the request is the backtrace stack. - bool request_begins; - - rep_t (const rep_t&); - const rep_t &operator = (const rep_t&); - - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/req.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/req.cpp deleted file mode 100644 index 3a930349..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/req.cpp +++ /dev/null @@ -1,289 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "req.hpp" -#include "err.hpp" -#include "msg.hpp" -#include "wire.hpp" -#include "random.hpp" -#include "likely.hpp" - -zmq::req_t::req_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - dealer_t (parent_, tid_, sid_), - receiving_reply (false), - message_begins (true), - reply_pipe (NULL), - request_id_frames_enabled (false), - request_id (generate_random()), - strict (true) -{ - options.type = ZMQ_REQ; -} - -zmq::req_t::~req_t () -{ -} - -int zmq::req_t::xsend (msg_t *msg_) -{ - // If we've sent a request and we still haven't got the reply, - // we can't send another request unless the strict option is disabled. - if (receiving_reply) { - if (strict) { - errno = EFSM; - return -1; - } - - if (reply_pipe) - reply_pipe->terminate (false); - receiving_reply = false; - message_begins = true; - } - - // First part of the request is the request identity. - if (message_begins) { - reply_pipe = NULL; - - if (request_id_frames_enabled) { - request_id++; - - msg_t id; - int rc = id.init_data (&request_id, sizeof (request_id), NULL, NULL); - errno_assert (rc == 0); - id.set_flags (msg_t::more); - - rc = dealer_t::sendpipe (&id, &reply_pipe); - if (rc != 0) - return -1; - } - - msg_t bottom; - int rc = bottom.init (); - errno_assert (rc == 0); - bottom.set_flags (msg_t::more); - - rc = dealer_t::sendpipe (&bottom, &reply_pipe); - if (rc != 0) - return -1; - zmq_assert (reply_pipe); - - message_begins = false; - - // Eat all currently avaliable messages before the request is fully - // sent. This is done to avoid: - // REQ sends request to A, A replies, B replies too. - // A's reply was first and matches, that is used. - // An hour later REQ sends a request to B. B's old reply is used. - msg_t drop; - while (true) { - rc = drop.init (); - errno_assert (rc == 0); - rc = dealer_t::xrecv (&drop); - if (rc != 0) - break; - drop.close (); - } - } - - bool more = msg_->flags () & msg_t::more ? true : false; - - int rc = dealer_t::xsend (msg_); - if (rc != 0) - return rc; - - // If the request was fully sent, flip the FSM into reply-receiving state. - if (!more) { - receiving_reply = true; - message_begins = true; - } - - return 0; -} - -int zmq::req_t::xrecv (msg_t *msg_) -{ - // If request wasn't send, we can't wait for reply. - if (!receiving_reply) { - errno = EFSM; - return -1; - } - - // Skip messages until one with the right first frames is found. - while (message_begins) { - // If enabled, the first frame must have the correct request_id. - if (request_id_frames_enabled) { - int rc = recv_reply_pipe (msg_); - if (rc != 0) - return rc; - - if (unlikely (!(msg_->flags () & msg_t::more) || - msg_->size () != sizeof (request_id) || - *static_cast (msg_->data ()) != request_id)) { - // Skip the remaining frames and try the next message - while (msg_->flags () & msg_t::more) { - rc = recv_reply_pipe (msg_); - errno_assert (rc == 0); - } - continue; - } - } - - // The next frame must be 0. - // TODO: Failing this check should also close the connection with the peer! - int rc = recv_reply_pipe (msg_); - if (rc != 0) - return rc; - - if (unlikely (!(msg_->flags () & msg_t::more) || msg_->size () != 0)) { - // Skip the remaining frames and try the next message - while (msg_->flags () & msg_t::more) { - rc = recv_reply_pipe (msg_); - errno_assert (rc == 0); - } - continue; - } - - message_begins = false; - } - - int rc = recv_reply_pipe (msg_); - if (rc != 0) - return rc; - - // If the reply is fully received, flip the FSM into request-sending state. - if (!(msg_->flags () & msg_t::more)) { - receiving_reply = false; - message_begins = true; - } - - return 0; -} - -bool zmq::req_t::xhas_in () -{ - // TODO: Duplicates should be removed here. - - if (!receiving_reply) - return false; - - return dealer_t::xhas_in (); -} - -bool zmq::req_t::xhas_out () -{ - if (receiving_reply) - return false; - - return dealer_t::xhas_out (); -} - -int zmq::req_t::xsetsockopt (int option_, const void *optval_, size_t optvallen_) -{ - bool is_int = (optvallen_ == sizeof (int)); - int value = is_int? *((int *) optval_): 0; - switch (option_) { - case ZMQ_REQ_CORRELATE: - if (is_int && value >= 0) { - request_id_frames_enabled = (value != 0); - return 0; - } - break; - - case ZMQ_REQ_RELAXED: - if (is_int && value >= 0) { - strict = (value == 0); - return 0; - } - break; - - default: - break; - } - - return dealer_t::xsetsockopt (option_, optval_, optvallen_); -} - -void zmq::req_t::xpipe_terminated (pipe_t *pipe_) -{ - if (reply_pipe == pipe_) - reply_pipe = NULL; - dealer_t::xpipe_terminated (pipe_); -} - -int zmq::req_t::recv_reply_pipe (msg_t *msg_) -{ - while (true) { - pipe_t *pipe = NULL; - int rc = dealer_t::recvpipe (msg_, &pipe); - if (rc != 0) - return rc; - if (!reply_pipe || pipe == reply_pipe) - return 0; - } -} - -zmq::req_session_t::req_session_t (io_thread_t *io_thread_, bool connect_, - socket_base_t *socket_, const options_t &options_, - address_t *addr_) : - session_base_t (io_thread_, connect_, socket_, options_, addr_), - state (bottom) -{ -} - -zmq::req_session_t::~req_session_t () -{ -} - -int zmq::req_session_t::push_msg (msg_t *msg_) -{ - switch (state) { - case bottom: - if (msg_->flags () == msg_t::more && msg_->size () == 0) { - state = body; - return session_base_t::push_msg (msg_); - } - break; - case body: - if (msg_->flags () == msg_t::more) - return session_base_t::push_msg (msg_); - if (msg_->flags () == 0) { - state = bottom; - return session_base_t::push_msg (msg_); - } - break; - } - errno = EFAULT; - return -1; -} - -void zmq::req_session_t::reset () -{ - session_base_t::reset (); - state = bottom; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/req.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/req.hpp deleted file mode 100644 index 66512cae..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/req.hpp +++ /dev/null @@ -1,120 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_REQ_HPP_INCLUDED__ -#define __ZMQ_REQ_HPP_INCLUDED__ - -#include "dealer.hpp" -#include "stdint.hpp" - -namespace zmq -{ - - class ctx_t; - class msg_t; - class io_thread_t; - class socket_base_t; - - class req_t : public dealer_t - { - public: - - req_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~req_t (); - - // Overrides of functions from socket_base_t. - int xsend (zmq::msg_t *msg_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - bool xhas_out (); - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - protected: - - // Receive only from the pipe the request was sent to, discarding - // frames from other pipes. - int recv_reply_pipe (zmq::msg_t *msg_); - - private: - - // If true, request was already sent and reply wasn't received yet or - // was raceived partially. - bool receiving_reply; - - // If true, we are starting to send/recv a message. The first part - // of the message must be empty message part (backtrace stack bottom). - bool message_begins; - - // The pipe the request was sent to and where the reply is expected. - zmq::pipe_t *reply_pipe; - - // Whether request id frames shall be sent and expected. - bool request_id_frames_enabled; - - // The current request id. It is incremented every time before a new - // request is sent. - uint32_t request_id; - - // If false, send() will reset its internal state and terminate the - // reply_pipe's connection instead of failing if a previous request is - // still pending. - bool strict; - - req_t (const req_t&); - const req_t &operator = (const req_t&); - }; - - class req_session_t : public session_base_t - { - public: - - req_session_t (zmq::io_thread_t *io_thread_, bool connect_, - zmq::socket_base_t *socket_, const options_t &options_, - address_t *addr_); - ~req_session_t (); - - // Overrides of the functions from session_base_t. - int push_msg (msg_t *msg_); - void reset (); - - private: - - enum { - bottom, - body - } state; - - req_session_t (const req_session_t&); - const req_session_t &operator = (const req_session_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/router.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/router.cpp deleted file mode 100644 index fc46ae19..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/router.cpp +++ /dev/null @@ -1,479 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "router.hpp" -#include "pipe.hpp" -#include "wire.hpp" -#include "random.hpp" -#include "likely.hpp" -#include "err.hpp" - -zmq::router_t::router_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_), - prefetched (false), - identity_sent (false), - more_in (false), - current_out (NULL), - more_out (false), - next_rid (generate_random ()), - mandatory (false), - // raw_sock functionality in ROUTER is deprecated - raw_sock (false), - probe_router (false), - handover (false) -{ - options.type = ZMQ_ROUTER; - options.recv_identity = true; - options.raw_sock = false; - - prefetched_id.init (); - prefetched_msg.init (); -} - -zmq::router_t::~router_t () -{ - zmq_assert (anonymous_pipes.empty ());; - zmq_assert (outpipes.empty ()); - prefetched_id.close (); - prefetched_msg.close (); -} - -void zmq::router_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void)subscribe_to_all_; - - zmq_assert (pipe_); - - if (probe_router) { - msg_t probe_msg_; - int rc = probe_msg_.init (); - errno_assert (rc == 0); - - rc = pipe_->write (&probe_msg_); - // zmq_assert (rc) is not applicable here, since it is not a bug. - pipe_->flush (); - - rc = probe_msg_.close (); - errno_assert (rc == 0); - } - - bool identity_ok = identify_peer (pipe_); - if (identity_ok) - fq.attach (pipe_); - else - anonymous_pipes.insert (pipe_); -} - -int zmq::router_t::xsetsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - bool is_int = (optvallen_ == sizeof (int)); - int value = is_int? *((int *) optval_): 0; - - switch (option_) { - case ZMQ_CONNECT_RID: - if (optval_ && optvallen_) { - connect_rid.assign ((char *) optval_, optvallen_); - return 0; - } - break; - case ZMQ_ROUTER_RAW: - if (is_int && value >= 0) { - raw_sock = (value != 0); - if (raw_sock) { - options.recv_identity = false; - options.raw_sock = true; - } - return 0; - } - break; - - case ZMQ_ROUTER_MANDATORY: - if (is_int && value >= 0) { - mandatory = (value != 0); - return 0; - } - break; - - case ZMQ_PROBE_ROUTER: - if (is_int && value >= 0) { - probe_router = (value != 0); - return 0; - } - break; - - case ZMQ_ROUTER_HANDOVER: - if (is_int && value >= 0) { - handover = (value != 0); - return 0; - } - break; - - default: - break; - } - errno = EINVAL; - return -1; -} - - -void zmq::router_t::xpipe_terminated (pipe_t *pipe_) -{ - std::set ::iterator it = anonymous_pipes.find (pipe_); - if (it != anonymous_pipes.end ()) - anonymous_pipes.erase (it); - else { - outpipes_t::iterator it = outpipes.find (pipe_->get_identity ()); - zmq_assert (it != outpipes.end ()); - outpipes.erase (it); - fq.pipe_terminated (pipe_); - if (pipe_ == current_out) - current_out = NULL; - } -} - -void zmq::router_t::xread_activated (pipe_t *pipe_) -{ - std::set ::iterator it = anonymous_pipes.find (pipe_); - if (it == anonymous_pipes.end ()) - fq.activated (pipe_); - else { - bool identity_ok = identify_peer (pipe_); - if (identity_ok) { - anonymous_pipes.erase (it); - fq.attach (pipe_); - } - } -} - -void zmq::router_t::xwrite_activated (pipe_t *pipe_) -{ - outpipes_t::iterator it; - for (it = outpipes.begin (); it != outpipes.end (); ++it) - if (it->second.pipe == pipe_) - break; - - zmq_assert (it != outpipes.end ()); - zmq_assert (!it->second.active); - it->second.active = true; -} - -int zmq::router_t::xsend (msg_t *msg_) -{ - // If this is the first part of the message it's the ID of the - // peer to send the message to. - if (!more_out) { - zmq_assert (!current_out); - - // If we have malformed message (prefix with no subsequent message) - // then just silently ignore it. - // TODO: The connections should be killed instead. - if (msg_->flags () & msg_t::more) { - - more_out = true; - - // Find the pipe associated with the identity stored in the prefix. - // If there's no such pipe just silently ignore the message, unless - // router_mandatory is set. - blob_t identity ((unsigned char*) msg_->data (), msg_->size ()); - outpipes_t::iterator it = outpipes.find (identity); - - if (it != outpipes.end ()) { - current_out = it->second.pipe; - if (!current_out->check_write ()) { - it->second.active = false; - current_out = NULL; - if (mandatory) { - more_out = false; - errno = EAGAIN; - return -1; - } - } - } - else - if (mandatory) { - more_out = false; - errno = EHOSTUNREACH; - return -1; - } - } - - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - return 0; - } - - // Ignore the MORE flag for raw-sock or assert? - if (options.raw_sock) - msg_->reset_flags (msg_t::more); - - // Check whether this is the last part of the message. - more_out = msg_->flags () & msg_t::more ? true : false; - - // Push the message into the pipe. If there's no out pipe, just drop it. - if (current_out) { - - // Close the remote connection if user has asked to do so - // by sending zero length message. - // Pending messages in the pipe will be dropped (on receiving term- ack) - if (raw_sock && msg_->size() == 0) { - current_out->terminate (false); - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - current_out = NULL; - return 0; - } - - bool ok = current_out->write (msg_); - if (unlikely (!ok)) { - // Message failed to send - we must close it ourselves. - int rc = msg_->close (); - errno_assert (rc == 0); - current_out = NULL; - } else { - if (!more_out) { - current_out->flush (); - current_out = NULL; - } - } - } - else { - int rc = msg_->close (); - errno_assert (rc == 0); - } - - // Detach the message from the data buffer. - int rc = msg_->init (); - errno_assert (rc == 0); - - return 0; -} - -int zmq::router_t::xrecv (msg_t *msg_) -{ - if (prefetched) { - if (!identity_sent) { - int rc = msg_->move (prefetched_id); - errno_assert (rc == 0); - identity_sent = true; - } - else { - int rc = msg_->move (prefetched_msg); - errno_assert (rc == 0); - prefetched = false; - } - more_in = msg_->flags () & msg_t::more ? true : false; - return 0; - } - - pipe_t *pipe = NULL; - int rc = fq.recvpipe (msg_, &pipe); - - // It's possible that we receive peer's identity. That happens - // after reconnection. The current implementation assumes that - // the peer always uses the same identity. - while (rc == 0 && msg_->is_identity ()) - rc = fq.recvpipe (msg_, &pipe); - - if (rc != 0) - return -1; - - zmq_assert (pipe != NULL); - - // If we are in the middle of reading a message, just return the next part. - if (more_in) - more_in = msg_->flags () & msg_t::more ? true : false; - else { - // We are at the beginning of a message. - // Keep the message part we have in the prefetch buffer - // and return the ID of the peer instead. - rc = prefetched_msg.move (*msg_); - errno_assert (rc == 0); - prefetched = true; - - blob_t identity = pipe->get_identity (); - rc = msg_->init_size (identity.size ()); - errno_assert (rc == 0); - memcpy (msg_->data (), identity.data (), identity.size ()); - msg_->set_flags (msg_t::more); - identity_sent = true; - } - - return 0; -} - -int zmq::router_t::rollback (void) -{ - if (current_out) { - current_out->rollback (); - current_out = NULL; - more_out = false; - } - return 0; -} - -bool zmq::router_t::xhas_in () -{ - // If we are in the middle of reading the messages, there are - // definitely more parts available. - if (more_in) - return true; - - // We may already have a message pre-fetched. - if (prefetched) - return true; - - // Try to read the next message. - // The message, if read, is kept in the pre-fetch buffer. - pipe_t *pipe = NULL; - int rc = fq.recvpipe (&prefetched_msg, &pipe); - - // It's possible that we receive peer's identity. That happens - // after reconnection. The current implementation assumes that - // the peer always uses the same identity. - // TODO: handle the situation when the peer changes its identity. - while (rc == 0 && prefetched_msg.is_identity ()) - rc = fq.recvpipe (&prefetched_msg, &pipe); - - if (rc != 0) - return false; - - zmq_assert (pipe != NULL); - - blob_t identity = pipe->get_identity (); - rc = prefetched_id.init_size (identity.size ()); - errno_assert (rc == 0); - memcpy (prefetched_id.data (), identity.data (), identity.size ()); - prefetched_id.set_flags (msg_t::more); - - prefetched = true; - identity_sent = false; - - return true; -} - -bool zmq::router_t::xhas_out () -{ - // In theory, ROUTER socket is always ready for writing. Whether actual - // attempt to write succeeds depends on whitch pipe the message is going - // to be routed to. - return true; -} - -zmq::blob_t zmq::router_t::get_credential () const -{ - return fq.get_credential (); -} - -bool zmq::router_t::identify_peer (pipe_t *pipe_) -{ - msg_t msg; - blob_t identity; - bool ok; - - if (connect_rid.length()) { - identity = blob_t ((unsigned char*) connect_rid.c_str (), - connect_rid.length()); - connect_rid.clear (); - outpipes_t::iterator it = outpipes.find (identity); - if (it != outpipes.end ()) - zmq_assert(false); // Not allowed to duplicate an existing rid - } - else - if (options.raw_sock) { // Always assign identity for raw-socket - unsigned char buf [5]; - buf [0] = 0; - put_uint32 (buf + 1, next_rid++); - identity = blob_t (buf, sizeof buf); - } - else - if (!options.raw_sock) { - // Pick up handshake cases and also case where next identity is set - msg.init (); - ok = pipe_->read (&msg); - if (!ok) - return false; - - if (msg.size () == 0) { - // Fall back on the auto-generation - unsigned char buf [5]; - buf [0] = 0; - put_uint32 (buf + 1, next_rid++); - identity = blob_t (buf, sizeof buf); - msg.close (); - } - else { - identity = blob_t ((unsigned char*) msg.data (), msg.size ()); - outpipes_t::iterator it = outpipes.find (identity); - msg.close (); - - if (it != outpipes.end ()) { - if (!handover) - // Ignore peers with duplicate ID - return false; - else { - // We will allow the new connection to take over this - // identity. Temporarily assign a new identity to the - // existing pipe so we can terminate it asynchronously. - unsigned char buf [5]; - buf [0] = 0; - put_uint32 (buf + 1, next_rid++); - blob_t new_identity = blob_t (buf, sizeof buf); - - it->second.pipe->set_identity (new_identity); - outpipe_t existing_outpipe = - {it->second.pipe, it->second.active}; - - ok = outpipes.insert (outpipes_t::value_type ( - new_identity, existing_outpipe)).second; - zmq_assert (ok); - - // Remove the existing identity entry to allow the new - // connection to take the identity. - outpipes.erase (it); - - existing_outpipe.pipe->terminate (true); - } - } - } - } - - pipe_->set_identity (identity); - // Add the record into output pipes lookup table - outpipe_t outpipe = {pipe_, true}; - ok = outpipes.insert (outpipes_t::value_type (identity, outpipe)).second; - zmq_assert (ok); - - return true; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/router.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/router.hpp deleted file mode 100644 index 9877217f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/router.hpp +++ /dev/null @@ -1,140 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_ROUTER_HPP_INCLUDED__ -#define __ZMQ_ROUTER_HPP_INCLUDED__ - -#include - -#include "socket_base.hpp" -#include "session_base.hpp" -#include "stdint.hpp" -#include "blob.hpp" -#include "msg.hpp" -#include "fq.hpp" - -namespace zmq -{ - - class ctx_t; - class pipe_t; - - // TODO: This class uses O(n) scheduling. Rewrite it to use O(1) algorithm. - class router_t : - public socket_base_t - { - public: - - router_t (zmq::ctx_t *parent_, uint32_t tid_, int sid); - ~router_t (); - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); - int xsend (zmq::msg_t *msg_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - bool xhas_out (); - void xread_activated (zmq::pipe_t *pipe_); - void xwrite_activated (zmq::pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - protected: - - // Rollback any message parts that were sent but not yet flushed. - int rollback (); - blob_t get_credential () const; - - private: - - // Receive peer id and update lookup map - bool identify_peer (pipe_t *pipe_); - - // Fair queueing object for inbound pipes. - fq_t fq; - - // True iff there is a message held in the pre-fetch buffer. - bool prefetched; - - // If true, the receiver got the message part with - // the peer's identity. - bool identity_sent; - - // Holds the prefetched identity. - msg_t prefetched_id; - - // Holds the prefetched message. - msg_t prefetched_msg; - - // If true, more incoming message parts are expected. - bool more_in; - - struct outpipe_t - { - zmq::pipe_t *pipe; - bool active; - }; - - // We keep a set of pipes that have not been identified yet. - std::set anonymous_pipes; - - // Outbound pipes indexed by the peer IDs. - typedef std::map outpipes_t; - outpipes_t outpipes; - - // The pipe we are currently writing to. - zmq::pipe_t *current_out; - - // If true, more outgoing message parts are expected. - bool more_out; - - // Routing IDs are generated. It's a simple increment and wrap-over - // algorithm. This value is the next ID to use (if not used already). - uint32_t next_rid; - - // If true, report EAGAIN to the caller instead of silently dropping - // the message targeting an unknown peer. - bool mandatory; - bool raw_sock; - - // if true, send an empty message to every connected router peer - bool probe_router; - - // If true, the router will reassign an identity upon encountering a - // name collision. The new pipe will take the identity, the old pipe - // will be terminated. - bool handover; - - router_t (const router_t&); - const router_t &operator = (const router_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/select.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/select.cpp deleted file mode 100644 index ec0d2e82..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/select.cpp +++ /dev/null @@ -1,234 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "select.hpp" -#if defined ZMQ_USE_SELECT - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#elif defined ZMQ_HAVE_HPUX -#include -#include -#include -#elif defined ZMQ_HAVE_OPENVMS -#include -#include -#else -#include -#endif - -#include -#include - -#include "err.hpp" -#include "config.hpp" -#include "i_poll_events.hpp" - -zmq::select_t::select_t (const zmq::ctx_t &ctx_) : - ctx(ctx_), - maxfd (retired_fd), - retired (false), - stopping (false) -{ - // Clear file descriptor sets. - FD_ZERO (&source_set_in); - FD_ZERO (&source_set_out); - FD_ZERO (&source_set_err); -} - -zmq::select_t::~select_t () -{ - worker.stop (); -} - -zmq::select_t::handle_t zmq::select_t::add_fd (fd_t fd_, i_poll_events *events_) -{ - // Store the file descriptor. - fd_entry_t entry = {fd_, events_}; - fds.push_back (entry); - - // Ensure we do not attempt to select () on more than FD_SETSIZE - // file descriptors. - zmq_assert (fds.size () <= FD_SETSIZE); - - // Start polling on errors. - FD_SET (fd_, &source_set_err); - - // Adjust maxfd if necessary. - if (fd_ > maxfd) - maxfd = fd_; - - // Increase the load metric of the thread. - adjust_load (1); - - return fd_; -} - -void zmq::select_t::rm_fd (handle_t handle_) -{ - // Mark the descriptor as retired. - fd_set_t::iterator it; - for (it = fds.begin (); it != fds.end (); ++it) - if (it->fd == handle_) - break; - zmq_assert (it != fds.end ()); - it->fd = retired_fd; - retired = true; - - // Stop polling on the descriptor. - FD_CLR (handle_, &source_set_in); - FD_CLR (handle_, &source_set_out); - FD_CLR (handle_, &source_set_err); - - // Discard all events generated on this file descriptor. - FD_CLR (handle_, &readfds); - FD_CLR (handle_, &writefds); - FD_CLR (handle_, &exceptfds); - - // Adjust the maxfd attribute if we have removed the - // highest-numbered file descriptor. - if (handle_ == maxfd) { - maxfd = retired_fd; - for (fd_set_t::iterator it = fds.begin (); it != fds.end (); ++it) - if (it->fd > maxfd) - maxfd = it->fd; - } - - // Decrease the load metric of the thread. - adjust_load (-1); -} - -void zmq::select_t::set_pollin (handle_t handle_) -{ - FD_SET (handle_, &source_set_in); -} - -void zmq::select_t::reset_pollin (handle_t handle_) -{ - FD_CLR (handle_, &source_set_in); -} - -void zmq::select_t::set_pollout (handle_t handle_) -{ - FD_SET (handle_, &source_set_out); -} - -void zmq::select_t::reset_pollout (handle_t handle_) -{ - FD_CLR (handle_, &source_set_out); -} - -void zmq::select_t::start () -{ - ctx.start_thread (worker, worker_routine, this); -} - -void zmq::select_t::stop () -{ - stopping = true; -} - -int zmq::select_t::max_fds () -{ - return FD_SETSIZE; -} - -void zmq::select_t::loop () -{ - while (!stopping) { - - // Execute any due timers. - int timeout = (int) execute_timers (); - - // Intialise the pollsets. - memcpy (&readfds, &source_set_in, sizeof source_set_in); - memcpy (&writefds, &source_set_out, sizeof source_set_out); - memcpy (&exceptfds, &source_set_err, sizeof source_set_err); - - // Wait for events. -#ifdef ZMQ_HAVE_OSX - struct timeval tv = {(long) (timeout / 1000), timeout % 1000 * 1000}; -#else - struct timeval tv = {(long) (timeout / 1000), - (long) (timeout % 1000 * 1000)}; -#endif -#ifdef ZMQ_HAVE_WINDOWS - int rc = select (0, &readfds, &writefds, &exceptfds, - timeout ? &tv : NULL); - wsa_assert (rc != SOCKET_ERROR); -#else - int rc = select (maxfd + 1, &readfds, &writefds, &exceptfds, - timeout ? &tv : NULL); - if (rc == -1) { - errno_assert (errno == EINTR); - continue; - } -#endif - - // If there are no events (i.e. it's a timeout) there's no point - // in checking the pollset. - if (rc == 0) - continue; - - for (fd_set_t::size_type i = 0; i < fds.size (); i ++) { - if (fds [i].fd == retired_fd) - continue; - if (FD_ISSET (fds [i].fd, &exceptfds)) - fds [i].events->in_event (); - if (fds [i].fd == retired_fd) - continue; - if (FD_ISSET (fds [i].fd, &writefds)) - fds [i].events->out_event (); - if (fds [i].fd == retired_fd) - continue; - if (FD_ISSET (fds [i].fd, &readfds)) - fds [i].events->in_event (); - } - - // Destroy retired event sources. - if (retired) { - fds.erase (std::remove_if (fds.begin (), fds.end (), - zmq::select_t::is_retired_fd), fds.end ()); - retired = false; - } - } -} - -void zmq::select_t::worker_routine (void *arg_) -{ - ((select_t*) arg_)->loop (); -} - -bool zmq::select_t::is_retired_fd (const fd_entry_t &entry) -{ - return (entry.fd == retired_fd); -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/select.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/select.hpp deleted file mode 100644 index 0eb29ec9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/select.hpp +++ /dev/null @@ -1,140 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SELECT_HPP_INCLUDED__ -#define __ZMQ_SELECT_HPP_INCLUDED__ - -// poller.hpp decides which polling mechanism to use. -#include "poller.hpp" -#if defined ZMQ_USE_SELECT - -#include "platform.hpp" - -#include -#include - -#ifdef ZMQ_HAVE_WINDOWS -#include -#elif defined ZMQ_HAVE_OPENVMS -#include -#include -#else -#include -#endif - -#include "ctx.hpp" -#include "fd.hpp" -#include "thread.hpp" -#include "poller_base.hpp" - -namespace zmq -{ - - struct i_poll_events; - - // Implements socket polling mechanism using POSIX.1-2001 select() - // function. - - class select_t : public poller_base_t - { - public: - - typedef fd_t handle_t; - - select_t (const ctx_t &ctx_); - ~select_t (); - - // "poller" concept. - handle_t add_fd (fd_t fd_, zmq::i_poll_events *events_); - void rm_fd (handle_t handle_); - void set_pollin (handle_t handle_); - void reset_pollin (handle_t handle_); - void set_pollout (handle_t handle_); - void reset_pollout (handle_t handle_); - void start (); - void stop (); - - static int max_fds (); - - private: - - // Main worker thread routine. - static void worker_routine (void *arg_); - - // Main event loop. - void loop (); - - // Reference to ZMQ context. - const ctx_t &ctx; - - struct fd_entry_t - { - fd_t fd; - zmq::i_poll_events *events; - }; - - // Checks if an fd_entry_t is retired. - static bool is_retired_fd (const fd_entry_t &entry); - - // Set of file descriptors that are used to retreive - // information for fd_set. - typedef std::vector fd_set_t; - fd_set_t fds; - - fd_set source_set_in; - fd_set source_set_out; - fd_set source_set_err; - - fd_set readfds; - fd_set writefds; - fd_set exceptfds; - - // Maximum file descriptor. - fd_t maxfd; - - // If true, at least one file descriptor has retired. - bool retired; - - // If true, thread is shutting down. - bool stopping; - - // Handle of the physical thread doing the I/O work. - thread_t worker; - - select_t (const select_t&); - const select_t &operator = (const select_t&); - }; - - typedef select_t poller_t; - -} - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/session_base.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/session_base.cpp deleted file mode 100644 index 86bfd8ff..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/session_base.cpp +++ /dev/null @@ -1,627 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "session_base.hpp" -#include "i_engine.hpp" -#include "err.hpp" -#include "pipe.hpp" -#include "likely.hpp" -#include "tcp_connecter.hpp" -#include "ipc_connecter.hpp" -#include "tipc_connecter.hpp" -#include "socks_connecter.hpp" -#include "pgm_sender.hpp" -#include "pgm_receiver.hpp" -#include "address.hpp" -#include "norm_engine.hpp" - -#include "ctx.hpp" -#include "req.hpp" - -zmq::session_base_t *zmq::session_base_t::create (class io_thread_t *io_thread_, - bool active_, class socket_base_t *socket_, const options_t &options_, - address_t *addr_) -{ - session_base_t *s = NULL; - switch (options_.type) { - case ZMQ_REQ: - s = new (std::nothrow) req_session_t (io_thread_, active_, - socket_, options_, addr_); - break; - case ZMQ_DEALER: - case ZMQ_REP: - case ZMQ_ROUTER: - case ZMQ_PUB: - case ZMQ_XPUB: - case ZMQ_SUB: - case ZMQ_XSUB: - case ZMQ_PUSH: - case ZMQ_PULL: - case ZMQ_PAIR: - case ZMQ_STREAM: - s = new (std::nothrow) session_base_t (io_thread_, active_, - socket_, options_, addr_); - break; - default: - errno = EINVAL; - return NULL; - } - alloc_assert (s); - return s; -} - -zmq::session_base_t::session_base_t (class io_thread_t *io_thread_, - bool active_, class socket_base_t *socket_, const options_t &options_, - address_t *addr_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - active (active_), - pipe (NULL), - zap_pipe (NULL), - incomplete_in (false), - pending (false), - engine (NULL), - socket (socket_), - io_thread (io_thread_), - has_linger_timer (false), - addr (addr_) -{ -} - -zmq::session_base_t::~session_base_t () -{ - zmq_assert (!pipe); - zmq_assert (!zap_pipe); - - // If there's still a pending linger timer, remove it. - if (has_linger_timer) { - cancel_timer (linger_timer_id); - has_linger_timer = false; - } - - // Close the engine. - if (engine) - engine->terminate (); - - delete addr; -} - -void zmq::session_base_t::attach_pipe (pipe_t *pipe_) -{ - zmq_assert (!is_terminating ()); - zmq_assert (!pipe); - zmq_assert (pipe_); - pipe = pipe_; - pipe->set_event_sink (this); -} - -int zmq::session_base_t::pull_msg (msg_t *msg_) -{ - if (!pipe || !pipe->read (msg_)) { - errno = EAGAIN; - return -1; - } - - incomplete_in = msg_->flags () & msg_t::more ? true : false; - - return 0; -} - -int zmq::session_base_t::push_msg (msg_t *msg_) -{ - if (pipe && pipe->write (msg_)) { - int rc = msg_->init (); - errno_assert (rc == 0); - return 0; - } - - errno = EAGAIN; - return -1; -} - -int zmq::session_base_t::read_zap_msg (msg_t *msg_) -{ - if (zap_pipe == NULL) { - errno = ENOTCONN; - return -1; - } - - if (!zap_pipe->read (msg_)) { - errno = EAGAIN; - return -1; - } - - return 0; -} - -int zmq::session_base_t::write_zap_msg (msg_t *msg_) -{ - if (zap_pipe == NULL) { - errno = ENOTCONN; - return -1; - } - - const bool ok = zap_pipe->write (msg_); - zmq_assert (ok); - - if ((msg_->flags () & msg_t::more) == 0) - zap_pipe->flush (); - - const int rc = msg_->init (); - errno_assert (rc == 0); - return 0; -} - -void zmq::session_base_t::reset () -{ -} - -void zmq::session_base_t::flush () -{ - if (pipe) - pipe->flush (); -} - -void zmq::session_base_t::clean_pipes () -{ - zmq_assert (pipe != NULL); - - // Get rid of half-processed messages in the out pipe. Flush any - // unflushed messages upstream. - pipe->rollback (); - pipe->flush (); - - // Remove any half-read message from the in pipe. - while (incomplete_in) { - msg_t msg; - int rc = msg.init (); - errno_assert (rc == 0); - rc = pull_msg (&msg); - errno_assert (rc == 0); - rc = msg.close (); - errno_assert (rc == 0); - } -} - -void zmq::session_base_t::pipe_terminated (pipe_t *pipe_) -{ - // Drop the reference to the deallocated pipe if required. - zmq_assert (pipe_ == pipe - || pipe_ == zap_pipe - || terminating_pipes.count (pipe_) == 1); - - if (pipe_ == pipe) { - // If this is our current pipe, remove it - pipe = NULL; - if (has_linger_timer) { - cancel_timer (linger_timer_id); - has_linger_timer = false; - } - } else - if (pipe_ == zap_pipe) - zap_pipe = NULL; - else - // Remove the pipe from the detached pipes set - terminating_pipes.erase (pipe_); - - if (!is_terminating () && options.raw_sock) { - if (engine) { - engine->terminate (); - engine = NULL; - } - terminate (); - } - - // If we are waiting for pending messages to be sent, at this point - // we are sure that there will be no more messages and we can proceed - // with termination safely. - if (pending && !pipe && !zap_pipe && terminating_pipes.empty ()) { - pending = false; - own_t::process_term (0); - } -} - -void zmq::session_base_t::read_activated (pipe_t *pipe_) -{ - // Skip activating if we're detaching this pipe - if (unlikely (pipe_ != pipe && pipe_ != zap_pipe)) { - zmq_assert (terminating_pipes.count (pipe_) == 1); - return; - } - - if (unlikely (engine == NULL)) { - pipe->check_read (); - return; - } - - if (likely (pipe_ == pipe)) - engine->restart_output (); - else - engine->zap_msg_available (); -} - -void zmq::session_base_t::write_activated (pipe_t *pipe_) -{ - // Skip activating if we're detaching this pipe - if (pipe != pipe_) { - zmq_assert (terminating_pipes.count (pipe_) == 1); - return; - } - - if (engine) - engine->restart_input (); -} - -void zmq::session_base_t::hiccuped (pipe_t *) -{ - // Hiccups are always sent from session to socket, not the other - // way round. - zmq_assert (false); -} - -zmq::socket_base_t *zmq::session_base_t::get_socket () -{ - return socket; -} - -void zmq::session_base_t::process_plug () -{ - if (active) - start_connecting (false); -} - -int zmq::session_base_t::zap_connect () -{ - zmq_assert (zap_pipe == NULL); - - endpoint_t peer = find_endpoint ("inproc://zeromq.zap.01"); - if (peer.socket == NULL) { - errno = ECONNREFUSED; - return -1; - } - if (peer.options.type != ZMQ_REP - && peer.options.type != ZMQ_ROUTER) { - errno = ECONNREFUSED; - return -1; - } - - // Create a bi-directional pipe that will connect - // session with zap socket. - object_t *parents [2] = {this, peer.socket}; - pipe_t *new_pipes [2] = {NULL, NULL}; - int hwms [2] = {0, 0}; - bool conflates [2] = {false, false}; - int rc = pipepair (parents, new_pipes, hwms, conflates); - errno_assert (rc == 0); - - // Attach local end of the pipe to this socket object. - zap_pipe = new_pipes [0]; - zap_pipe->set_nodelay (); - zap_pipe->set_event_sink (this); - - send_bind (peer.socket, new_pipes [1], false); - - // Send empty identity if required by the peer. - if (peer.options.recv_identity) { - msg_t id; - rc = id.init (); - errno_assert (rc == 0); - id.set_flags (msg_t::identity); - bool ok = zap_pipe->write (&id); - zmq_assert (ok); - zap_pipe->flush (); - } - - return 0; -} - -bool zmq::session_base_t::zap_enabled () -{ - return ( - options.mechanism != ZMQ_NULL || - (options.mechanism == ZMQ_NULL && options.zap_domain.length() > 0) - ); -} - -void zmq::session_base_t::process_attach (i_engine *engine_) -{ - zmq_assert (engine_ != NULL); - - // Create the pipe if it does not exist yet. - if (!pipe && !is_terminating ()) { - object_t *parents [2] = {this, socket}; - pipe_t *pipes [2] = {NULL, NULL}; - - bool conflate = options.conflate && - (options.type == ZMQ_DEALER || - options.type == ZMQ_PULL || - options.type == ZMQ_PUSH || - options.type == ZMQ_PUB || - options.type == ZMQ_SUB); - - int hwms [2] = {conflate? -1 : options.rcvhwm, - conflate? -1 : options.sndhwm}; - bool conflates [2] = {conflate, conflate}; - int rc = pipepair (parents, pipes, hwms, conflates); - errno_assert (rc == 0); - - // Plug the local end of the pipe. - pipes [0]->set_event_sink (this); - - // Remember the local end of the pipe. - zmq_assert (!pipe); - pipe = pipes [0]; - - // Ask socket to plug into the remote end of the pipe. - send_bind (socket, pipes [1]); - } - - // Plug in the engine. - zmq_assert (!engine); - engine = engine_; - engine->plug (io_thread, this); -} - -void zmq::session_base_t::engine_error ( - zmq::stream_engine_t::error_reason_t reason) -{ - // Engine is dead. Let's forget about it. - engine = NULL; - - // Remove any half-done messages from the pipes. - if (pipe) - clean_pipes (); - - zmq_assert (reason == stream_engine_t::connection_error - || reason == stream_engine_t::timeout_error - || reason == stream_engine_t::protocol_error); - - switch (reason) { - case stream_engine_t::timeout_error: - case stream_engine_t::connection_error: - if (active) - reconnect (); - else - terminate (); - break; - case stream_engine_t::protocol_error: - terminate (); - break; - } - - // Just in case there's only a delimiter in the pipe. - if (pipe) - pipe->check_read (); - - if (zap_pipe) - zap_pipe->check_read (); -} - -void zmq::session_base_t::process_term (int linger_) -{ - zmq_assert (!pending); - - // If the termination of the pipe happens before the term command is - // delivered there's nothing much to do. We can proceed with the - // standard termination immediately. - if (!pipe && !zap_pipe && terminating_pipes.empty ()) { - own_t::process_term (0); - return; - } - - pending = true; - - if (pipe != NULL) { - // If there's finite linger value, delay the termination. - // If linger is infinite (negative) we don't even have to set - // the timer. - if (linger_ > 0) { - zmq_assert (!has_linger_timer); - add_timer (linger_, linger_timer_id); - has_linger_timer = true; - } - - // Start pipe termination process. Delay the termination till all messages - // are processed in case the linger time is non-zero. - pipe->terminate (linger_ != 0); - - // TODO: Should this go into pipe_t::terminate ? - // In case there's no engine and there's only delimiter in the - // pipe it wouldn't be ever read. Thus we check for it explicitly. - pipe->check_read (); - } - - if (zap_pipe != NULL) - zap_pipe->terminate (false); -} - -void zmq::session_base_t::timer_event (int id_) -{ - // Linger period expired. We can proceed with termination even though - // there are still pending messages to be sent. - zmq_assert (id_ == linger_timer_id); - has_linger_timer = false; - - // Ask pipe to terminate even though there may be pending messages in it. - zmq_assert (pipe); - pipe->terminate (false); -} - -void zmq::session_base_t::reconnect () -{ - // For delayed connect situations, terminate the pipe - // and reestablish later on - if (pipe && options.immediate == 1 - && addr->protocol != "pgm" && addr->protocol != "epgm" - && addr->protocol != "norm") { - pipe->hiccup (); - pipe->terminate (false); - terminating_pipes.insert (pipe); - pipe = NULL; - } - - reset (); - - // Reconnect. - if (options.reconnect_ivl != -1) - start_connecting (true); - - // For subscriber sockets we hiccup the inbound pipe, which will cause - // the socket object to resend all the subscriptions. - if (pipe && (options.type == ZMQ_SUB || options.type == ZMQ_XSUB)) - pipe->hiccup (); -} - -void zmq::session_base_t::start_connecting (bool wait_) -{ - zmq_assert (active); - - // Choose I/O thread to run connecter in. Given that we are already - // running in an I/O thread, there must be at least one available. - io_thread_t *io_thread = choose_io_thread (options.affinity); - zmq_assert (io_thread); - - // Create the connecter object. - - if (addr->protocol == "tcp") { - if (!options.socks_proxy_address.empty()) { - address_t *proxy_address = new (std::nothrow) - address_t ("tcp", options.socks_proxy_address); - alloc_assert (proxy_address); - socks_connecter_t *connecter = - new (std::nothrow) socks_connecter_t ( - io_thread, this, options, addr, proxy_address, wait_); - alloc_assert (connecter); - launch_child (connecter); - } - else { - tcp_connecter_t *connecter = new (std::nothrow) - tcp_connecter_t (io_thread, this, options, addr, wait_); - alloc_assert (connecter); - launch_child (connecter); - } - return; - } - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - if (addr->protocol == "ipc") { - ipc_connecter_t *connecter = new (std::nothrow) ipc_connecter_t ( - io_thread, this, options, addr, wait_); - alloc_assert (connecter); - launch_child (connecter); - return; - } -#endif -#if defined ZMQ_HAVE_TIPC - if (addr->protocol == "tipc") { - tipc_connecter_t *connecter = new (std::nothrow) tipc_connecter_t ( - io_thread, this, options, addr, wait_); - alloc_assert (connecter); - launch_child (connecter); - return; - } -#endif - -#ifdef ZMQ_HAVE_OPENPGM - - // Both PGM and EPGM transports are using the same infrastructure. - if (addr->protocol == "pgm" || addr->protocol == "epgm") { - - zmq_assert (options.type == ZMQ_PUB || options.type == ZMQ_XPUB - || options.type == ZMQ_SUB || options.type == ZMQ_XSUB); - - // For EPGM transport with UDP encapsulation of PGM is used. - bool const udp_encapsulation = addr->protocol == "epgm"; - - // At this point we'll create message pipes to the session straight - // away. There's no point in delaying it as no concept of 'connect' - // exists with PGM anyway. - if (options.type == ZMQ_PUB || options.type == ZMQ_XPUB) { - - // PGM sender. - pgm_sender_t *pgm_sender = new (std::nothrow) pgm_sender_t ( - io_thread, options); - alloc_assert (pgm_sender); - - int rc = pgm_sender->init (udp_encapsulation, addr->address.c_str ()); - errno_assert (rc == 0); - - send_attach (this, pgm_sender); - } - else { - - // PGM receiver. - pgm_receiver_t *pgm_receiver = new (std::nothrow) pgm_receiver_t ( - io_thread, options); - alloc_assert (pgm_receiver); - - int rc = pgm_receiver->init (udp_encapsulation, addr->address.c_str ()); - errno_assert (rc == 0); - - send_attach (this, pgm_receiver); - } - - return; - } -#endif - -#ifdef ZMQ_HAVE_NORM - if (addr->protocol == "norm") { - // At this point we'll create message pipes to the session straight - // away. There's no point in delaying it as no concept of 'connect' - // exists with NORM anyway. - if (options.type == ZMQ_PUB || options.type == ZMQ_XPUB) { - - // NORM sender. - norm_engine_t* norm_sender = new (std::nothrow) norm_engine_t(io_thread, options); - alloc_assert (norm_sender); - - int rc = norm_sender->init (addr->address.c_str (), true, false); - errno_assert (rc == 0); - - send_attach (this, norm_sender); - } - else { // ZMQ_SUB or ZMQ_XSUB - - // NORM receiver. - norm_engine_t* norm_receiver = new (std::nothrow) norm_engine_t (io_thread, options); - alloc_assert (norm_receiver); - - int rc = norm_receiver->init (addr->address.c_str (), false, true); - errno_assert (rc == 0); - - send_attach (this, norm_receiver); - } - return; - } -#endif // ZMQ_HAVE_NORM - - zmq_assert (false); -} - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/session_base.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/session_base.hpp deleted file mode 100644 index 8730c271..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/session_base.hpp +++ /dev/null @@ -1,172 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SESSION_BASE_HPP_INCLUDED__ -#define __ZMQ_SESSION_BASE_HPP_INCLUDED__ - -#include -#include - -#include "own.hpp" -#include "io_object.hpp" -#include "pipe.hpp" -#include "socket_base.hpp" -#include "stream_engine.hpp" - -namespace zmq -{ - - class pipe_t; - class io_thread_t; - class socket_base_t; - struct i_engine; - struct address_t; - - class session_base_t : - public own_t, - public io_object_t, - public i_pipe_events - { - public: - - // Create a session of the particular type. - static session_base_t *create (zmq::io_thread_t *io_thread_, - bool active_, zmq::socket_base_t *socket_, - const options_t &options_, address_t *addr_); - - // To be used once only, when creating the session. - void attach_pipe (zmq::pipe_t *pipe_); - - // Following functions are the interface exposed towards the engine. - virtual void reset (); - void flush (); - void engine_error (zmq::stream_engine_t::error_reason_t reason); - - // i_pipe_events interface implementation. - void read_activated (zmq::pipe_t *pipe_); - void write_activated (zmq::pipe_t *pipe_); - void hiccuped (zmq::pipe_t *pipe_); - void pipe_terminated (zmq::pipe_t *pipe_); - - // Delivers a message. Returns 0 if successful; -1 otherwise. - // The function takes ownership of the message. - int push_msg (msg_t *msg_); - - int zap_connect (); - bool zap_enabled (); - - // Fetches a message. Returns 0 if successful; -1 otherwise. - // The caller is responsible for freeing the message when no - // longer used. - int pull_msg (msg_t *msg_); - - // Receives message from ZAP socket. - // Returns 0 on success; -1 otherwise. - // The caller is responsible for freeing the message. - int read_zap_msg (msg_t *msg_); - - // Sends message to ZAP socket. - // Returns 0 on success; -1 otherwise. - // The function takes ownership of the message. - int write_zap_msg (msg_t *msg_); - - socket_base_t *get_socket (); - - protected: - - session_base_t (zmq::io_thread_t *io_thread_, bool active_, - zmq::socket_base_t *socket_, const options_t &options_, - address_t *addr_); - virtual ~session_base_t (); - - private: - - void start_connecting (bool wait_); - - void reconnect (); - - // Handlers for incoming commands. - void process_plug (); - void process_attach (zmq::i_engine *engine_); - void process_term (int linger_); - - // i_poll_events handlers. - void timer_event (int id_); - - // Remove any half processed messages. Flush unflushed messages. - // Call this function when engine disconnect to get rid of leftovers. - void clean_pipes (); - - // If true, this session (re)connects to the peer. Otherwise, it's - // a transient session created by the listener. - const bool active; - - // Pipe connecting the session to its socket. - zmq::pipe_t *pipe; - - // Pipe used to exchange messages with ZAP socket. - zmq::pipe_t *zap_pipe; - - // This set is added to with pipes we are disconnecting, but haven't yet completed - std::set terminating_pipes; - - // This flag is true if the remainder of the message being processed - // is still in the in pipe. - bool incomplete_in; - - // True if termination have been suspended to push the pending - // messages to the network. - bool pending; - - // The protocol I/O engine connected to the session. - zmq::i_engine *engine; - - // The socket the session belongs to. - zmq::socket_base_t *socket; - - // I/O thread the session is living in. It will be used to plug in - // the engines into the same thread. - zmq::io_thread_t *io_thread; - - // ID of the linger timer - enum {linger_timer_id = 0x20}; - - // True is linger timer is running. - bool has_linger_timer; - - // Protocol and address to use when connecting. - address_t *addr; - - session_base_t (const session_base_t&); - const session_base_t &operator = (const session_base_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/signaler.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/signaler.cpp deleted file mode 100644 index e6fa9833..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/signaler.cpp +++ /dev/null @@ -1,568 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "poller.hpp" - -// On AIX, poll.h has to be included before zmq.h to get consistent -// definition of pollfd structure (AIX uses 'reqevents' and 'retnevents' -// instead of 'events' and 'revents' and defines macros to map from POSIX-y -// names to AIX-specific names). -#if defined ZMQ_POLL_BASED_ON_POLL -#include -#elif defined ZMQ_POLL_BASED_ON_SELECT -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#elif defined ZMQ_HAVE_HPUX -#include -#include -#include -#elif defined ZMQ_HAVE_OPENVMS -#include -#include -#else -#include -#endif -#endif - -#include "signaler.hpp" -#include "likely.hpp" -#include "stdint.hpp" -#include "config.hpp" -#include "err.hpp" -#include "fd.hpp" -#include "ip.hpp" - -#if defined ZMQ_HAVE_EVENTFD -#include -#endif - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#include -#endif - -#if !defined (ZMQ_HAVE_WINDOWS) -// Helper to sleep for specific number of milliseconds (or until signal) -// -static int sleep_ms (unsigned int ms_) -{ - if (ms_ == 0) - return 0; -#if defined ZMQ_HAVE_WINDOWS - Sleep (ms_ > 0 ? ms_ : INFINITE); - return 0; -#elif defined ZMQ_HAVE_ANDROID - usleep (ms_ * 1000); - return 0; -#else - return usleep (ms_ * 1000); -#endif -} - -// Helper to wait on close(), for non-blocking sockets, until it completes -// If EAGAIN is received, will sleep briefly (1-100ms) then try again, until -// the overall timeout is reached. -// -static int close_wait_ms (int fd_, unsigned int max_ms_ = 2000) -{ - unsigned int ms_so_far = 0; - unsigned int step_ms = max_ms_ / 10; - if (step_ms < 1) - step_ms = 1; - - if (step_ms > 100) - step_ms = 100; - - int rc = 0; // do not sleep on first attempt - - do - { - if (rc == -1 && errno == EAGAIN) - { - sleep_ms (step_ms); - ms_so_far += step_ms; - } - - rc = close (fd_); - } while (ms_so_far < max_ms_ && rc == -1 && errno == EAGAIN); - - return rc; -} -#endif - -zmq::signaler_t::signaler_t () -{ - // Create the socketpair for signaling. - if (make_fdpair (&r, &w) == 0) { - unblock_socket (w); - unblock_socket (r); - } -#ifdef HAVE_FORK - pid = getpid (); -#endif -} - -zmq::signaler_t::~signaler_t () -{ -#if defined ZMQ_HAVE_EVENTFD - int rc = close_wait_ms (r); - errno_assert (rc == 0); -#elif defined ZMQ_HAVE_WINDOWS - const struct linger so_linger = { 1, 0 }; - int rc = setsockopt (w, SOL_SOCKET, SO_LINGER, - (const char *) &so_linger, sizeof so_linger); - // Only check shutdown if WSASTARTUP was previously done - if (rc == 0 || WSAGetLastError () != WSANOTINITIALISED) { - wsa_assert (rc != SOCKET_ERROR); - rc = closesocket (w); - wsa_assert (rc != SOCKET_ERROR); - rc = closesocket (r); - wsa_assert (rc != SOCKET_ERROR); - } -#else - int rc = close_wait_ms (w); - errno_assert (rc == 0); - rc = close_wait_ms (r); - errno_assert (rc == 0); -#endif -} - -zmq::fd_t zmq::signaler_t::get_fd () const -{ - return r; -} - -void zmq::signaler_t::send () -{ -#if defined HAVE_FORK - if (unlikely (pid != getpid ())) { - //printf("Child process %d signaler_t::send returning without sending #1\n", getpid()); - return; // do not send anything in forked child context - } -#endif -#if defined ZMQ_HAVE_EVENTFD - const uint64_t inc = 1; - ssize_t sz = write (w, &inc, sizeof (inc)); - errno_assert (sz == sizeof (inc)); -#elif defined ZMQ_HAVE_WINDOWS - unsigned char dummy = 0; - int nbytes = ::send (w, (char*) &dummy, sizeof (dummy), 0); - wsa_assert (nbytes != SOCKET_ERROR); - zmq_assert (nbytes == sizeof (dummy)); -#else - unsigned char dummy = 0; - while (true) { - ssize_t nbytes = ::send (w, &dummy, sizeof (dummy), 0); - if (unlikely (nbytes == -1 && errno == EINTR)) - continue; -#if defined(HAVE_FORK) - if (unlikely (pid != getpid ())) { - //printf("Child process %d signaler_t::send returning without sending #2\n", getpid()); - errno = EINTR; - break; - } -#endif - zmq_assert (nbytes == sizeof dummy); - break; - } -#endif -} - -int zmq::signaler_t::wait (int timeout_) -{ -#ifdef HAVE_FORK - if (unlikely (pid != getpid ())) { - // we have forked and the file descriptor is closed. Emulate an interupt - // response. - //printf("Child process %d signaler_t::wait returning simulating interrupt #1\n", getpid()); - errno = EINTR; - return -1; - } -#endif - -#ifdef ZMQ_POLL_BASED_ON_POLL - struct pollfd pfd; - pfd.fd = r; - pfd.events = POLLIN; - int rc = poll (&pfd, 1, timeout_); - if (unlikely (rc < 0)) { - errno_assert (errno == EINTR); - return -1; - } - else - if (unlikely (rc == 0)) { - errno = EAGAIN; - return -1; - } -#ifdef HAVE_FORK - else - if (unlikely (pid != getpid ())) { - // we have forked and the file descriptor is closed. Emulate an interupt - // response. - //printf("Child process %d signaler_t::wait returning simulating interrupt #2\n", getpid()); - errno = EINTR; - return -1; - } -#endif - zmq_assert (rc == 1); - zmq_assert (pfd.revents & POLLIN); - return 0; - -#elif defined ZMQ_POLL_BASED_ON_SELECT - - fd_set fds; - FD_ZERO (&fds); - FD_SET (r, &fds); - struct timeval timeout; - if (timeout_ >= 0) { - timeout.tv_sec = timeout_ / 1000; - timeout.tv_usec = timeout_ % 1000 * 1000; - } -#ifdef ZMQ_HAVE_WINDOWS - int rc = select (0, &fds, NULL, NULL, - timeout_ >= 0 ? &timeout : NULL); - wsa_assert (rc != SOCKET_ERROR); -#else - int rc = select (r + 1, &fds, NULL, NULL, - timeout_ >= 0 ? &timeout : NULL); - if (unlikely (rc < 0)) { - errno_assert (errno == EINTR); - return -1; - } -#endif - if (unlikely (rc == 0)) { - errno = EAGAIN; - return -1; - } - zmq_assert (rc == 1); - return 0; - -#else -#error -#endif -} - -void zmq::signaler_t::recv () -{ - // Attempt to read a signal. -#if defined ZMQ_HAVE_EVENTFD - uint64_t dummy; - ssize_t sz = read (r, &dummy, sizeof (dummy)); - errno_assert (sz == sizeof (dummy)); - - // If we accidentally grabbed the next signal along with the current - // one, return it back to the eventfd object. - if (unlikely (dummy == 2)) { - const uint64_t inc = 1; - ssize_t sz2 = write (w, &inc, sizeof (inc)); - errno_assert (sz2 == sizeof (inc)); - return; - } - - zmq_assert (dummy == 1); -#else - unsigned char dummy; -#if defined ZMQ_HAVE_WINDOWS - int nbytes = ::recv (r, (char*) &dummy, sizeof (dummy), 0); - wsa_assert (nbytes != SOCKET_ERROR); -#else - ssize_t nbytes = ::recv (r, &dummy, sizeof (dummy), 0); - errno_assert (nbytes >= 0); -#endif - zmq_assert (nbytes == sizeof (dummy)); - zmq_assert (dummy == 0); -#endif -} - -#ifdef HAVE_FORK -void zmq::signaler_t::forked () -{ - // Close file descriptors created in the parent and create new pair - close (r); - close (w); - make_fdpair (&r, &w); -} -#endif - -// Returns -1 if we could not make the socket pair successfully -int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_) -{ -#if defined ZMQ_HAVE_EVENTFD - fd_t fd = eventfd (0, 0); - if (fd == -1) { - errno_assert (errno == ENFILE || errno == EMFILE); - *w_ = *r_ = -1; - return -1; - } - else { - *w_ = *r_ = fd; - return 0; - } - -#elif defined ZMQ_HAVE_WINDOWS -# if !defined _WIN32_WCE - // Windows CE does not manage security attributes - SECURITY_DESCRIPTOR sd; - SECURITY_ATTRIBUTES sa; - memset (&sd, 0, sizeof sd); - memset (&sa, 0, sizeof sa); - - InitializeSecurityDescriptor (&sd, SECURITY_DESCRIPTOR_REVISION); - SetSecurityDescriptorDacl (&sd, TRUE, 0, FALSE); - - sa.nLength = sizeof (SECURITY_ATTRIBUTES); - sa.lpSecurityDescriptor = &sd; -# endif - - // This function has to be in a system-wide critical section so that - // two instances of the library don't accidentally create signaler - // crossing the process boundary. - // We'll use named event object to implement the critical section. - // Note that if the event object already exists, the CreateEvent requests - // EVENT_ALL_ACCESS access right. If this fails, we try to open - // the event object asking for SYNCHRONIZE access only. - HANDLE sync = NULL; - - // Create critical section only if using fixed signaler port - // Use problematic Event implementation for compatibility if using old port 5905. - // Otherwise use Mutex implementation. - int event_signaler_port = 5905; - - if (signaler_port == event_signaler_port) { -# if !defined _WIN32_WCE - sync = CreateEventW (&sa, FALSE, TRUE, L"Global\\zmq-signaler-port-sync"); -# else - sync = CreateEventW (NULL, FALSE, TRUE, L"Global\\zmq-signaler-port-sync"); -# endif - if (sync == NULL && GetLastError () == ERROR_ACCESS_DENIED) - sync = OpenEventW (SYNCHRONIZE | EVENT_MODIFY_STATE, - FALSE, L"Global\\zmq-signaler-port-sync"); - - win_assert (sync != NULL); - } - else - if (signaler_port != 0) { - wchar_t mutex_name [MAX_PATH]; -# ifdef __MINGW32__ - _snwprintf (mutex_name, MAX_PATH, L"Global\\zmq-signaler-port-%d", signaler_port); -# else - swprintf (mutex_name, MAX_PATH, L"Global\\zmq-signaler-port-%d", signaler_port); -# endif - -# if !defined _WIN32_WCE - sync = CreateMutexW (&sa, FALSE, mutex_name); -# else - sync = CreateMutexW (NULL, FALSE, mutex_name); -# endif - if (sync == NULL && GetLastError () == ERROR_ACCESS_DENIED) - sync = OpenMutexW (SYNCHRONIZE, FALSE, mutex_name); - - win_assert (sync != NULL); - } - - // Windows has no 'socketpair' function. CreatePipe is no good as pipe - // handles cannot be polled on. Here we create the socketpair by hand. - *w_ = INVALID_SOCKET; - *r_ = INVALID_SOCKET; - - // Create listening socket. - SOCKET listener; - listener = open_socket (AF_INET, SOCK_STREAM, 0); - wsa_assert (listener != INVALID_SOCKET); - - // Set SO_REUSEADDR and TCP_NODELAY on listening socket. - BOOL so_reuseaddr = 1; - int rc = setsockopt (listener, SOL_SOCKET, SO_REUSEADDR, - (char *)&so_reuseaddr, sizeof so_reuseaddr); - wsa_assert (rc != SOCKET_ERROR); - BOOL tcp_nodelay = 1; - rc = setsockopt (listener, IPPROTO_TCP, TCP_NODELAY, - (char *)&tcp_nodelay, sizeof tcp_nodelay); - wsa_assert (rc != SOCKET_ERROR); - - // Init sockaddr to signaler port. - struct sockaddr_in addr; - memset (&addr, 0, sizeof addr); - addr.sin_family = AF_INET; - addr.sin_addr.s_addr = htonl (INADDR_LOOPBACK); - addr.sin_port = htons (signaler_port); - - // Create the writer socket. - *w_ = open_socket (AF_INET, SOCK_STREAM, 0); - wsa_assert (*w_ != INVALID_SOCKET); - - // Set TCP_NODELAY on writer socket. - rc = setsockopt (*w_, IPPROTO_TCP, TCP_NODELAY, - (char *) &tcp_nodelay, sizeof tcp_nodelay); - wsa_assert (rc != SOCKET_ERROR); - - if (sync != NULL) { - // Enter the critical section. - DWORD dwrc = WaitForSingleObject (sync, INFINITE); - zmq_assert (dwrc == WAIT_OBJECT_0 || dwrc == WAIT_ABANDONED); - } - - // Bind listening socket to signaler port. - rc = bind (listener, (const struct sockaddr*) &addr, sizeof addr); - - if (rc != SOCKET_ERROR && signaler_port == 0) { - // Retrieve ephemeral port number - int addrlen = sizeof addr; - rc = getsockname (listener, (struct sockaddr*) &addr, &addrlen); - } - - // Listen for incoming connections. - if (rc != SOCKET_ERROR) - rc = listen (listener, 1); - - // Connect writer to the listener. - if (rc != SOCKET_ERROR) - rc = connect (*w_, (struct sockaddr*) &addr, sizeof addr); - - // Accept connection from writer. - if (rc != SOCKET_ERROR) - *r_ = accept (listener, NULL, NULL); - - // Save errno if error occurred in bind/listen/connect/accept. - int saved_errno = 0; - if (*r_ == INVALID_SOCKET) - saved_errno = WSAGetLastError (); - - // We don't need the listening socket anymore. Close it. - closesocket (listener); - - if (sync != NULL) { - // Exit the critical section. - BOOL brc; - if (signaler_port == event_signaler_port) - brc = SetEvent (sync); - else - brc = ReleaseMutex (sync); - win_assert (brc != 0); - - // Release the kernel object - brc = CloseHandle (sync); - win_assert (brc != 0); - } - - if (*r_ != INVALID_SOCKET) { -# if !defined _WIN32_WCE - // On Windows, preventing sockets to be inherited by child processes. - BOOL brc = SetHandleInformation ((HANDLE) *r_, HANDLE_FLAG_INHERIT, 0); - win_assert (brc); -# endif - return 0; - } - else { - // Cleanup writer if connection failed - if (*w_ != INVALID_SOCKET) { - rc = closesocket (*w_); - wsa_assert (rc != SOCKET_ERROR); - *w_ = INVALID_SOCKET; - } - // Set errno from saved value - errno = wsa_error_to_errno (saved_errno); - return -1; - } - -#elif defined ZMQ_HAVE_OPENVMS - - // Whilst OpenVMS supports socketpair - it maps to AF_INET only. Further, - // it does not set the socket options TCP_NODELAY and TCP_NODELACK which - // can lead to performance problems. - // - // The bug will be fixed in V5.6 ECO4 and beyond. In the meantime, we'll - // create the socket pair manually. - struct sockaddr_in lcladdr; - memset (&lcladdr, 0, sizeof lcladdr); - lcladdr.sin_family = AF_INET; - lcladdr.sin_addr.s_addr = htonl (INADDR_LOOPBACK); - lcladdr.sin_port = 0; - - int listener = open_socket (AF_INET, SOCK_STREAM, 0); - errno_assert (listener != -1); - - int on = 1; - int rc = setsockopt (listener, IPPROTO_TCP, TCP_NODELAY, &on, sizeof on); - errno_assert (rc != -1); - - rc = setsockopt (listener, IPPROTO_TCP, TCP_NODELACK, &on, sizeof on); - errno_assert (rc != -1); - - rc = bind (listener, (struct sockaddr*) &lcladdr, sizeof lcladdr); - errno_assert (rc != -1); - - socklen_t lcladdr_len = sizeof lcladdr; - - rc = getsockname (listener, (struct sockaddr*) &lcladdr, &lcladdr_len); - errno_assert (rc != -1); - - rc = listen (listener, 1); - errno_assert (rc != -1); - - *w_ = open_socket (AF_INET, SOCK_STREAM, 0); - errno_assert (*w_ != -1); - - rc = setsockopt (*w_, IPPROTO_TCP, TCP_NODELAY, &on, sizeof on); - errno_assert (rc != -1); - - rc = setsockopt (*w_, IPPROTO_TCP, TCP_NODELACK, &on, sizeof on); - errno_assert (rc != -1); - - rc = connect (*w_, (struct sockaddr*) &lcladdr, sizeof lcladdr); - errno_assert (rc != -1); - - *r_ = accept (listener, NULL, NULL); - errno_assert (*r_ != -1); - - close (listener); - - return 0; - -#else - // All other implementations support socketpair() - int sv [2]; - int rc = socketpair (AF_UNIX, SOCK_STREAM, 0, sv); - if (rc == -1) { - errno_assert (errno == ENFILE || errno == EMFILE); - *w_ = *r_ = -1; - return -1; - } - else { - *w_ = sv [0]; - *r_ = sv [1]; - return 0; - } -#endif -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/signaler.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/signaler.hpp deleted file mode 100644 index 1ab25dc2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/signaler.hpp +++ /dev/null @@ -1,90 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SIGNALER_HPP_INCLUDED__ -#define __ZMQ_SIGNALER_HPP_INCLUDED__ - -#ifdef HAVE_FORK -#include -#endif - -#include "fd.hpp" - -namespace zmq -{ - - // This is a cross-platform equivalent to signal_fd. However, as opposed - // to signal_fd there can be at most one signal in the signaler at any - // given moment. Attempt to send a signal before receiving the previous - // one will result in undefined behaviour. - - class signaler_t - { - public: - - signaler_t (); - ~signaler_t (); - - fd_t get_fd () const; - void send (); - int wait (int timeout_); - void recv (); - -#ifdef HAVE_FORK - // close the file descriptors in a forked child process so that they - // do not interfere with the context in the parent process. - void forked (); -#endif - - private: - - // Creates a pair of filedescriptors that will be used - // to pass the signals. - static int make_fdpair (fd_t *r_, fd_t *w_); - - // Underlying write & read file descriptor - // Will be -1 if we exceeded number of available handles - fd_t w; - fd_t r; - - // Disable copying of signaler_t object. - signaler_t (const signaler_t&); - const signaler_t &operator = (const signaler_t&); - -#ifdef HAVE_FORK - // the process that created this context. Used to detect forking. - pid_t pid; - // idempotent close of file descriptors that is safe to use by destructor - // and forked(). - void close_internal (); -#endif - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socket_base.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socket_base.cpp deleted file mode 100644 index bff70684..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socket_base.cpp +++ /dev/null @@ -1,1342 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include -#include - -#include "platform.hpp" - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#if defined _MSC_VER -#if defined _WIN32_WCE -#include -#else -#include -#endif -#endif -#else -#include -#endif - -#include "socket_base.hpp" -#include "tcp_listener.hpp" -#include "ipc_listener.hpp" -#include "tipc_listener.hpp" -#include "tcp_connecter.hpp" -#include "io_thread.hpp" -#include "session_base.hpp" -#include "config.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "ctx.hpp" -#include "platform.hpp" -#include "likely.hpp" -#include "msg.hpp" -#include "address.hpp" -#include "ipc_address.hpp" -#include "tcp_address.hpp" -#include "tipc_address.hpp" -#ifdef ZMQ_HAVE_OPENPGM -#include "pgm_socket.hpp" -#endif - -#include "pair.hpp" -#include "pub.hpp" -#include "sub.hpp" -#include "req.hpp" -#include "rep.hpp" -#include "pull.hpp" -#include "push.hpp" -#include "dealer.hpp" -#include "router.hpp" -#include "xpub.hpp" -#include "xsub.hpp" -#include "stream.hpp" - -bool zmq::socket_base_t::check_tag () -{ - return tag == 0xbaddecaf; -} - -zmq::socket_base_t *zmq::socket_base_t::create (int type_, class ctx_t *parent_, - uint32_t tid_, int sid_) -{ - socket_base_t *s = NULL; - switch (type_) { - case ZMQ_PAIR: - s = new (std::nothrow) pair_t (parent_, tid_, sid_); - break; - case ZMQ_PUB: - s = new (std::nothrow) pub_t (parent_, tid_, sid_); - break; - case ZMQ_SUB: - s = new (std::nothrow) sub_t (parent_, tid_, sid_); - break; - case ZMQ_REQ: - s = new (std::nothrow) req_t (parent_, tid_, sid_); - break; - case ZMQ_REP: - s = new (std::nothrow) rep_t (parent_, tid_, sid_); - break; - case ZMQ_DEALER: - s = new (std::nothrow) dealer_t (parent_, tid_, sid_); - break; - case ZMQ_ROUTER: - s = new (std::nothrow) router_t (parent_, tid_, sid_); - break; - case ZMQ_PULL: - s = new (std::nothrow) pull_t (parent_, tid_, sid_); - break; - case ZMQ_PUSH: - s = new (std::nothrow) push_t (parent_, tid_, sid_); - break; - case ZMQ_XPUB: - s = new (std::nothrow) xpub_t (parent_, tid_, sid_); - break; - case ZMQ_XSUB: - s = new (std::nothrow) xsub_t (parent_, tid_, sid_); - break; - case ZMQ_STREAM: - s = new (std::nothrow) stream_t (parent_, tid_, sid_); - break; - default: - errno = EINVAL; - return NULL; - } - - alloc_assert (s); - if (s->mailbox.get_fd () == retired_fd) - return NULL; - - return s; -} - -zmq::socket_base_t::socket_base_t (ctx_t *parent_, uint32_t tid_, int sid_) : - own_t (parent_, tid_), - tag (0xbaddecaf), - ctx_terminated (false), - destroyed (false), - last_tsc (0), - ticks (0), - rcvmore (false), - file_desc(-1), - monitor_socket (NULL), - monitor_events (0) -{ - options.socket_id = sid_; - options.ipv6 = (parent_->get (ZMQ_IPV6) != 0); -} - -zmq::socket_base_t::~socket_base_t () -{ - stop_monitor (); - zmq_assert (destroyed); -} - -zmq::mailbox_t *zmq::socket_base_t::get_mailbox () -{ - return &mailbox; -} - -void zmq::socket_base_t::stop () -{ - // Called by ctx when it is terminated (zmq_term). - // 'stop' command is sent from the threads that called zmq_term to - // the thread owning the socket. This way, blocking call in the - // owner thread can be interrupted. - send_stop (); -} - -int zmq::socket_base_t::parse_uri (const char *uri_, - std::string &protocol_, std::string &address_) -{ - zmq_assert (uri_ != NULL); - - std::string uri (uri_); - std::string::size_type pos = uri.find ("://"); - if (pos == std::string::npos) { - errno = EINVAL; - return -1; - } - protocol_ = uri.substr (0, pos); - address_ = uri.substr (pos + 3); - - if (protocol_.empty () || address_.empty ()) { - errno = EINVAL; - return -1; - } - return 0; -} - -int zmq::socket_base_t::check_protocol (const std::string &protocol_) -{ - // First check out whether the protcol is something we are aware of. - if (protocol_ != "inproc" - && protocol_ != "ipc" - && protocol_ != "tcp" - && protocol_ != "pgm" - && protocol_ != "epgm" - && protocol_ != "tipc" - && protocol_ != "norm") { - errno = EPROTONOSUPPORT; - return -1; - } - // If 0MQ is not compiled with OpenPGM, pgm and epgm transports - // are not avaialble. -#if !defined ZMQ_HAVE_OPENPGM - if (protocol_ == "pgm" || protocol_ == "epgm") { - errno = EPROTONOSUPPORT; - return -1; - } -#endif - -#if !defined ZMQ_HAVE_NORM - if (protocol_ == "norm") { - errno = EPROTONOSUPPORT; - return -1; - } -#endif // !ZMQ_HAVE_NORM - - // IPC transport is not available on Windows and OpenVMS. -#if defined ZMQ_HAVE_WINDOWS || defined ZMQ_HAVE_OPENVMS - if (protocol_ == "ipc") { - // Unknown protocol. - errno = EPROTONOSUPPORT; - return -1; - } -#endif - - // TIPC transport is only available on Linux. -#if !defined ZMQ_HAVE_TIPC - if (protocol_ == "tipc") { - errno = EPROTONOSUPPORT; - return -1; - } -#endif - - // Check whether socket type and transport protocol match. - // Specifically, multicast protocols can't be combined with - // bi-directional messaging patterns (socket types). - if ((protocol_ == "pgm" || protocol_ == "epgm" || protocol_ == "norm") && - options.type != ZMQ_PUB && options.type != ZMQ_SUB && - options.type != ZMQ_XPUB && options.type != ZMQ_XSUB) { - errno = ENOCOMPATPROTO; - return -1; - } - - // Protocol is available. - return 0; -} - -void zmq::socket_base_t::attach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // First, register the pipe so that we can terminate it later on. - pipe_->set_event_sink (this); - pipes.push_back (pipe_); - - // Let the derived socket type know about new pipe. - xattach_pipe (pipe_, subscribe_to_all_); - - // If the socket is already being closed, ask any new pipes to terminate - // straight away. - if (is_terminating ()) { - register_term_acks (1); - pipe_->terminate (false); - } -} - -int zmq::socket_base_t::setsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - // First, check whether specific socket type overloads the option. - int rc = xsetsockopt (option_, optval_, optvallen_); - if (rc == 0 || errno != EINVAL) - return rc; - - // If the socket type doesn't support the option, pass it to - // the generic option parser. - return options.setsockopt (option_, optval_, optvallen_); -} - -int zmq::socket_base_t::getsockopt (int option_, void *optval_, - size_t *optvallen_) -{ - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - if (option_ == ZMQ_RCVMORE) { - if (*optvallen_ < sizeof (int)) { - errno = EINVAL; - return -1; - } - *((int*) optval_) = rcvmore ? 1 : 0; - *optvallen_ = sizeof (int); - return 0; - } - - if (option_ == ZMQ_FD) { - if (*optvallen_ < sizeof (fd_t)) { - errno = EINVAL; - return -1; - } - *((fd_t*) optval_) = mailbox.get_fd (); - *optvallen_ = sizeof (fd_t); - return 0; - } - - if (option_ == ZMQ_EVENTS) { - if (*optvallen_ < sizeof (int)) { - errno = EINVAL; - return -1; - } - int rc = process_commands (0, false); - if (rc != 0 && (errno == EINTR || errno == ETERM)) - return -1; - errno_assert (rc == 0); - *((int*) optval_) = 0; - if (has_out ()) - *((int*) optval_) |= ZMQ_POLLOUT; - if (has_in ()) - *((int*) optval_) |= ZMQ_POLLIN; - *optvallen_ = sizeof (int); - return 0; - } - - if (option_ == ZMQ_LAST_ENDPOINT) { - if (*optvallen_ < last_endpoint.size () + 1) { - errno = EINVAL; - return -1; - } - strcpy (static_cast (optval_), last_endpoint.c_str ()); - *optvallen_ = last_endpoint.size () + 1; - return 0; - } - - return options.getsockopt (option_, optval_, optvallen_); -} - -int zmq::socket_base_t::bind (const char *addr_) -{ - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - // Process pending commands, if any. - int rc = process_commands (0, false); - if (unlikely (rc != 0)) - return -1; - - // Parse addr_ string. - std::string protocol; - std::string address; - if (parse_uri (addr_, protocol, address) || check_protocol (protocol)) - return -1; - - if (protocol == "inproc") { - const endpoint_t endpoint = { this, options }; - const int rc = register_endpoint (addr_, endpoint); - if (rc == 0) { - connect_pending (addr_, this); - last_endpoint.assign (addr_); - } - return rc; - } - - if (protocol == "pgm" || protocol == "epgm" || protocol == "norm") { - // For convenience's sake, bind can be used interchageable with - // connect for PGM, EPGM and NORM transports. - return connect (addr_); - } - - // Remaining trasnports require to be run in an I/O thread, so at this - // point we'll choose one. - io_thread_t *io_thread = choose_io_thread (options.affinity); - if (!io_thread) { - errno = EMTHREAD; - return -1; - } - - if (protocol == "tcp") { - tcp_listener_t *listener = new (std::nothrow) tcp_listener_t ( - io_thread, this, options); - alloc_assert (listener); - int rc = listener->set_address (address.c_str ()); - if (rc != 0) { - delete listener; - event_bind_failed (address, zmq_errno()); - return -1; - } - - // Save last endpoint URI - listener->get_address (last_endpoint); - - add_endpoint (last_endpoint.c_str (), (own_t *) listener, NULL); - return 0; - } - -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - if (protocol == "ipc") { - ipc_listener_t *listener = new (std::nothrow) ipc_listener_t ( - io_thread, this, options); - alloc_assert (listener); - int rc = listener->set_address (address.c_str ()); - if (rc != 0) { - delete listener; - event_bind_failed (address, zmq_errno()); - return -1; - } - - // Save last endpoint URI - listener->get_address (last_endpoint); - - add_endpoint (last_endpoint.c_str (), (own_t *) listener, NULL); - return 0; - } -#endif -#if defined ZMQ_HAVE_TIPC - if (protocol == "tipc") { - tipc_listener_t *listener = new (std::nothrow) tipc_listener_t ( - io_thread, this, options); - alloc_assert (listener); - int rc = listener->set_address (address.c_str ()); - if (rc != 0) { - delete listener; - event_bind_failed (address, zmq_errno()); - return -1; - } - - // Save last endpoint URI - listener->get_address (last_endpoint); - - add_endpoint (addr_, (own_t *) listener, NULL); - return 0; - } -#endif - - zmq_assert (false); - return -1; -} - -int zmq::socket_base_t::connect (const char *addr_) -{ - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - // Process pending commands, if any. - int rc = process_commands (0, false); - if (unlikely (rc != 0)) - return -1; - - // Parse addr_ string. - std::string protocol; - std::string address; - if (parse_uri (addr_, protocol, address) || check_protocol (protocol)) - return -1; - - if (protocol == "inproc") { - - // TODO: inproc connect is specific with respect to creating pipes - // as there's no 'reconnect' functionality implemented. Once that - // is in place we should follow generic pipe creation algorithm. - - // Find the peer endpoint. - endpoint_t peer = find_endpoint (addr_); - - // The total HWM for an inproc connection should be the sum of - // the binder's HWM and the connector's HWM. - int sndhwm = 0; - if (peer.socket == NULL) - sndhwm = options.sndhwm; - else if (options.sndhwm != 0 && peer.options.rcvhwm != 0) - sndhwm = options.sndhwm + peer.options.rcvhwm; - int rcvhwm = 0; - if (peer.socket == NULL) - rcvhwm = options.rcvhwm; - else - if (options.rcvhwm != 0 && peer.options.sndhwm != 0) - rcvhwm = options.rcvhwm + peer.options.sndhwm; - - // Create a bi-directional pipe to connect the peers. - object_t *parents [2] = {this, peer.socket == NULL ? this : peer.socket}; - pipe_t *new_pipes [2] = {NULL, NULL}; - - bool conflate = options.conflate && - (options.type == ZMQ_DEALER || - options.type == ZMQ_PULL || - options.type == ZMQ_PUSH || - options.type == ZMQ_PUB || - options.type == ZMQ_SUB); - - int hwms [2] = {conflate? -1 : sndhwm, conflate? -1 : rcvhwm}; - bool conflates [2] = {conflate, conflate}; - int rc = pipepair (parents, new_pipes, hwms, conflates); - errno_assert (rc == 0); - - // Attach local end of the pipe to this socket object. - attach_pipe (new_pipes [0]); - - if (!peer.socket) { - // The peer doesn't exist yet so we don't know whether - // to send the identity message or not. To resolve this, - // we always send our identity and drop it later if - // the peer doesn't expect it. - msg_t id; - rc = id.init_size (options.identity_size); - errno_assert (rc == 0); - memcpy (id.data (), options.identity, options.identity_size); - id.set_flags (msg_t::identity); - bool written = new_pipes [0]->write (&id); - zmq_assert (written); - new_pipes [0]->flush (); - - const endpoint_t endpoint = {this, options}; - pend_connection (std::string (addr_), endpoint, new_pipes); - } - else { - // If required, send the identity of the local socket to the peer. - if (peer.options.recv_identity) { - msg_t id; - rc = id.init_size (options.identity_size); - errno_assert (rc == 0); - memcpy (id.data (), options.identity, options.identity_size); - id.set_flags (msg_t::identity); - bool written = new_pipes [0]->write (&id); - zmq_assert (written); - new_pipes [0]->flush (); - } - - // If required, send the identity of the peer to the local socket. - if (options.recv_identity) { - msg_t id; - rc = id.init_size (peer.options.identity_size); - errno_assert (rc == 0); - memcpy (id.data (), peer.options.identity, peer.options.identity_size); - id.set_flags (msg_t::identity); - bool written = new_pipes [1]->write (&id); - zmq_assert (written); - new_pipes [1]->flush (); - } - - // Attach remote end of the pipe to the peer socket. Note that peer's - // seqnum was incremented in find_endpoint function. We don't need it - // increased here. - send_bind (peer.socket, new_pipes [1], false); - } - - // Save last endpoint URI - last_endpoint.assign (addr_); - - // remember inproc connections for disconnect - inprocs.insert (inprocs_t::value_type (std::string (addr_), new_pipes [0])); - - return 0; - } - bool is_single_connect = (options.type == ZMQ_DEALER || - options.type == ZMQ_SUB || - options.type == ZMQ_REQ); - if (unlikely (is_single_connect)) { - const endpoints_t::iterator it = endpoints.find (addr_); - if (it != endpoints.end ()) { - // There is no valid use for multiple connects for SUB-PUB nor - // DEALER-ROUTER nor REQ-REP. Multiple connects produces - // nonsensical results. - return 0; - } - } - - // Choose the I/O thread to run the session in. - io_thread_t *io_thread = choose_io_thread (options.affinity); - if (!io_thread) { - errno = EMTHREAD; - return -1; - } - - address_t *paddr = new (std::nothrow) address_t (protocol, address); - alloc_assert (paddr); - - // Resolve address (if needed by the protocol) - if (protocol == "tcp") { - // Do some basic sanity checks on tcp:// address syntax - // - hostname starts with digit or letter, with embedded '-' or '.' - // - IPv6 address may contain hex chars and colons. - // - IPv4 address may contain decimal digits and dots. - // - Address must end in ":port" where port is *, or numeric - // - Address may contain two parts separated by ':' - // Following code is quick and dirty check to catch obvious errors, - // without trying to be fully accurate. - const char *check = address.c_str (); - if (isalnum (*check) || isxdigit (*check)) { - check++; - while (isalnum (*check) - || isxdigit (*check) - || *check == '.' || *check == '-' || *check == ':'|| *check == ';') - check++; - } - // Assume the worst, now look for success - rc = -1; - // Did we reach the end of the address safely? - if (*check == 0) { - // Do we have a valid port string? (cannot be '*' in connect - check = strrchr (address.c_str (), ':'); - if (check) { - check++; - if (*check && (isdigit (*check))) - rc = 0; // Valid - } - } - if (rc == -1) { - errno = EINVAL; - delete paddr; - return -1; - } - // Defer resolution until a socket is opened - paddr->resolved.tcp_addr = NULL; - } -#if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS - else - if (protocol == "ipc") { - paddr->resolved.ipc_addr = new (std::nothrow) ipc_address_t (); - alloc_assert (paddr->resolved.ipc_addr); - int rc = paddr->resolved.ipc_addr->resolve (address.c_str ()); - if (rc != 0) { - delete paddr; - return -1; - } - } -#endif - -// TBD - Should we check address for ZMQ_HAVE_NORM??? - -#ifdef ZMQ_HAVE_OPENPGM - if (protocol == "pgm" || protocol == "epgm") { - struct pgm_addrinfo_t *res = NULL; - uint16_t port_number = 0; - int rc = pgm_socket_t::init_address(address.c_str(), &res, &port_number); - if (res != NULL) - pgm_freeaddrinfo (res); - if (rc != 0 || port_number == 0) - return -1; - } -#endif -#if defined ZMQ_HAVE_TIPC - else - if (protocol == "tipc") { - paddr->resolved.tipc_addr = new (std::nothrow) tipc_address_t (); - alloc_assert (paddr->resolved.tipc_addr); - int rc = paddr->resolved.tipc_addr->resolve (address.c_str()); - if (rc != 0) { - delete paddr; - return -1; - } - } -#endif - - // Create session. - session_base_t *session = session_base_t::create (io_thread, true, this, - options, paddr); - errno_assert (session); - - // PGM does not support subscription forwarding; ask for all data to be - // sent to this pipe. (same for NORM, currently?) - bool subscribe_to_all = protocol == "pgm" || protocol == "epgm" || protocol == "norm"; - pipe_t *newpipe = NULL; - - if (options.immediate != 1 || subscribe_to_all) { - // Create a bi-directional pipe. - object_t *parents [2] = {this, session}; - pipe_t *new_pipes [2] = {NULL, NULL}; - - bool conflate = options.conflate && - (options.type == ZMQ_DEALER || - options.type == ZMQ_PULL || - options.type == ZMQ_PUSH || - options.type == ZMQ_PUB || - options.type == ZMQ_SUB); - - int hwms [2] = {conflate? -1 : options.sndhwm, - conflate? -1 : options.rcvhwm}; - bool conflates [2] = {conflate, conflate}; - rc = pipepair (parents, new_pipes, hwms, conflates); - errno_assert (rc == 0); - - // Attach local end of the pipe to the socket object. - attach_pipe (new_pipes [0], subscribe_to_all); - newpipe = new_pipes [0]; - - // Attach remote end of the pipe to the session object later on. - session->attach_pipe (new_pipes [1]); - } - - // Save last endpoint URI - paddr->to_string (last_endpoint); - - add_endpoint (addr_, (own_t *) session, newpipe); - return 0; -} - -void zmq::socket_base_t::add_endpoint (const char *addr_, own_t *endpoint_, pipe_t *pipe) -{ - // Activate the session. Make it a child of this socket. - launch_child (endpoint_); - endpoints.insert (endpoints_t::value_type (std::string (addr_), endpoint_pipe_t (endpoint_, pipe))); -} - -int zmq::socket_base_t::term_endpoint (const char *addr_) -{ - // Check whether the library haven't been shut down yet. - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - // Check whether endpoint address passed to the function is valid. - if (unlikely (!addr_)) { - errno = EINVAL; - return -1; - } - - // Process pending commands, if any, since there could be pending unprocessed process_own()'s - // (from launch_child() for example) we're asked to terminate now. - int rc = process_commands (0, false); - if (unlikely (rc != 0)) - return -1; - - // Parse addr_ string. - std::string protocol; - std::string address; - if (parse_uri (addr_, protocol, address) || check_protocol (protocol)) - return -1; - - // Disconnect an inproc socket - if (protocol == "inproc") { - if (unregister_endpoint (std::string (addr_), this) == 0) - return 0; - std::pair range = inprocs.equal_range (std::string (addr_)); - if (range.first == range.second) { - errno = ENOENT; - return -1; - } - - for (inprocs_t::iterator it = range.first; it != range.second; ++it) - it->second->terminate (true); - inprocs.erase (range.first, range.second); - return 0; - } - - // Find the endpoints range (if any) corresponding to the addr_ string. - std::pair range = endpoints.equal_range (std::string (addr_)); - if (range.first == range.second) { - errno = ENOENT; - return -1; - } - - for (endpoints_t::iterator it = range.first; it != range.second; ++it) { - // If we have an associated pipe, terminate it. - if (it->second.second != NULL) - it->second.second->terminate (false); - term_child (it->second.first); - } - endpoints.erase (range.first, range.second); - return 0; -} - -int zmq::socket_base_t::send (msg_t *msg_, int flags_) -{ - // Check whether the library haven't been shut down yet. - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - // Check whether message passed to the function is valid. - if (unlikely (!msg_ || !msg_->check ())) { - errno = EFAULT; - return -1; - } - - // Process pending commands, if any. - int rc = process_commands (0, true); - if (unlikely (rc != 0)) - return -1; - - // Clear any user-visible flags that are set on the message. - msg_->reset_flags (msg_t::more); - - // At this point we impose the flags on the message. - if (flags_ & ZMQ_SNDMORE) - msg_->set_flags (msg_t::more); - - msg_->reset_metadata (); - - // Try to send the message. - rc = xsend (msg_); - if (rc == 0) - return 0; - if (unlikely (errno != EAGAIN)) - return -1; - - // In case of non-blocking send we'll simply propagate - // the error - including EAGAIN - up the stack. - if (flags_ & ZMQ_DONTWAIT || options.sndtimeo == 0) - return -1; - - // Compute the time when the timeout should occur. - // If the timeout is infinite, don't care. - int timeout = options.sndtimeo; - uint64_t end = timeout < 0 ? 0 : (clock.now_ms () + timeout); - - // Oops, we couldn't send the message. Wait for the next - // command, process it and try to send the message again. - // If timeout is reached in the meantime, return EAGAIN. - while (true) { - if (unlikely (process_commands (timeout, false) != 0)) - return -1; - rc = xsend (msg_); - if (rc == 0) - break; - if (unlikely (errno != EAGAIN)) - return -1; - if (timeout > 0) { - timeout = (int) (end - clock.now_ms ()); - if (timeout <= 0) { - errno = EAGAIN; - return -1; - } - } - } - return 0; -} - -int zmq::socket_base_t::recv (msg_t *msg_, int flags_) -{ - // Check whether the library haven't been shut down yet. - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - - // Check whether message passed to the function is valid. - if (unlikely (!msg_ || !msg_->check ())) { - errno = EFAULT; - return -1; - } - - // Once every inbound_poll_rate messages check for signals and process - // incoming commands. This happens only if we are not polling altogether - // because there are messages available all the time. If poll occurs, - // ticks is set to zero and thus we avoid this code. - // - // Note that 'recv' uses different command throttling algorithm (the one - // described above) from the one used by 'send'. This is because counting - // ticks is more efficient than doing RDTSC all the time. - if (++ticks == inbound_poll_rate) { - if (unlikely (process_commands (0, false) != 0)) - return -1; - ticks = 0; - } - - // Get the message. - int rc = xrecv (msg_); - if (unlikely (rc != 0 && errno != EAGAIN)) - return -1; - - // If we have the message, return immediately. - if (rc == 0) { - if (file_desc != retired_fd) - msg_->set_fd(file_desc); - extract_flags (msg_); - return 0; - } - - // If the message cannot be fetched immediately, there are two scenarios. - // For non-blocking recv, commands are processed in case there's an - // activate_reader command already waiting int a command pipe. - // If it's not, return EAGAIN. - if (flags_ & ZMQ_DONTWAIT || options.rcvtimeo == 0) { - if (unlikely (process_commands (0, false) != 0)) - return -1; - ticks = 0; - - rc = xrecv (msg_); - if (rc < 0) - return rc; - if (file_desc != retired_fd) - msg_->set_fd(file_desc); - extract_flags (msg_); - return 0; - } - - // Compute the time when the timeout should occur. - // If the timeout is infinite, don't care. - int timeout = options.rcvtimeo; - uint64_t end = timeout < 0 ? 0 : (clock.now_ms () + timeout); - - // In blocking scenario, commands are processed over and over again until - // we are able to fetch a message. - bool block = (ticks != 0); - while (true) { - if (unlikely (process_commands (block ? timeout : 0, false) != 0)) - return -1; - rc = xrecv (msg_); - if (rc == 0) { - ticks = 0; - break; - } - if (unlikely (errno != EAGAIN)) - return -1; - block = true; - if (timeout > 0) { - timeout = (int) (end - clock.now_ms ()); - if (timeout <= 0) { - errno = EAGAIN; - return -1; - } - } - } - - if (file_desc != retired_fd) - msg_->set_fd(file_desc); - extract_flags (msg_); - return 0; -} - -int zmq::socket_base_t::close () -{ - // Mark the socket as dead - tag = 0xdeadbeef; - - // Transfer the ownership of the socket from this application thread - // to the reaper thread which will take care of the rest of shutdown - // process. - send_reap (this); - - return 0; -} - -bool zmq::socket_base_t::has_in () -{ - return xhas_in (); -} - -bool zmq::socket_base_t::has_out () -{ - return xhas_out (); -} - -void zmq::socket_base_t::start_reaping (poller_t *poller_) -{ - // Plug the socket to the reaper thread. - poller = poller_; - handle = poller->add_fd (mailbox.get_fd (), this); - poller->set_pollin (handle); - - // Initialise the termination and check whether it can be deallocated - // immediately. - terminate (); - check_destroy (); -} - -int zmq::socket_base_t::process_commands (int timeout_, bool throttle_) -{ - int rc; - command_t cmd; - if (timeout_ != 0) { - - // If we are asked to wait, simply ask mailbox to wait. - rc = mailbox.recv (&cmd, timeout_); - } - else { - - // If we are asked not to wait, check whether we haven't processed - // commands recently, so that we can throttle the new commands. - - // Get the CPU's tick counter. If 0, the counter is not available. - const uint64_t tsc = zmq::clock_t::rdtsc (); - - // Optimised version of command processing - it doesn't have to check - // for incoming commands each time. It does so only if certain time - // elapsed since last command processing. Command delay varies - // depending on CPU speed: It's ~1ms on 3GHz CPU, ~2ms on 1.5GHz CPU - // etc. The optimisation makes sense only on platforms where getting - // a timestamp is a very cheap operation (tens of nanoseconds). - if (tsc && throttle_) { - - // Check whether TSC haven't jumped backwards (in case of migration - // between CPU cores) and whether certain time have elapsed since - // last command processing. If it didn't do nothing. - if (tsc >= last_tsc && tsc - last_tsc <= max_command_delay) - return 0; - last_tsc = tsc; - } - - // Check whether there are any commands pending for this thread. - rc = mailbox.recv (&cmd, 0); - } - - // Process all available commands. - while (rc == 0) { - cmd.destination->process_command (cmd); - rc = mailbox.recv (&cmd, 0); - } - - if (errno == EINTR) - return -1; - - zmq_assert (errno == EAGAIN); - - if (ctx_terminated) { - errno = ETERM; - return -1; - } - - return 0; -} - -void zmq::socket_base_t::process_stop () -{ - // Here, someone have called zmq_term while the socket was still alive. - // We'll remember the fact so that any blocking call is interrupted and any - // further attempt to use the socket will return ETERM. The user is still - // responsible for calling zmq_close on the socket though! - stop_monitor (); - ctx_terminated = true; -} - -void zmq::socket_base_t::process_bind (pipe_t *pipe_) -{ - attach_pipe (pipe_); -} - -void zmq::socket_base_t::process_term (int linger_) -{ - // Unregister all inproc endpoints associated with this socket. - // Doing this we make sure that no new pipes from other sockets (inproc) - // will be initiated. - unregister_endpoints (this); - - // Ask all attached pipes to terminate. - for (pipes_t::size_type i = 0; i != pipes.size (); ++i) - pipes [i]->terminate (false); - register_term_acks ((int) pipes.size ()); - - // Continue the termination process immediately. - own_t::process_term (linger_); -} - -void zmq::socket_base_t::process_destroy () -{ - destroyed = true; -} - -int zmq::socket_base_t::xsetsockopt (int, const void *, size_t) -{ - errno = EINVAL; - return -1; -} - -bool zmq::socket_base_t::xhas_out () -{ - return false; -} - -int zmq::socket_base_t::xsend (msg_t *) -{ - errno = ENOTSUP; - return -1; -} - -bool zmq::socket_base_t::xhas_in () -{ - return false; -} - -int zmq::socket_base_t::xrecv (msg_t *) -{ - errno = ENOTSUP; - return -1; -} - -zmq::blob_t zmq::socket_base_t::get_credential () const -{ - return blob_t (); -} - -void zmq::socket_base_t::xread_activated (pipe_t *) -{ - zmq_assert (false); -} -void zmq::socket_base_t::xwrite_activated (pipe_t *) -{ - zmq_assert (false); -} - -void zmq::socket_base_t::xhiccuped (pipe_t *) -{ - zmq_assert (false); -} - -void zmq::socket_base_t::in_event () -{ - // This function is invoked only once the socket is running in the context - // of the reaper thread. Process any commands from other threads/sockets - // that may be available at the moment. Ultimately, the socket will - // be destroyed. - process_commands (0, false); - check_destroy (); -} - -void zmq::socket_base_t::out_event () -{ - zmq_assert (false); -} - -void zmq::socket_base_t::timer_event (int) -{ - zmq_assert (false); -} - -void zmq::socket_base_t::check_destroy () -{ - // If the object was already marked as destroyed, finish the deallocation. - if (destroyed) { - - // Remove the socket from the reaper's poller. - poller->rm_fd (handle); - - // Remove the socket from the context. - destroy_socket (this); - - // Notify the reaper about the fact. - send_reaped (); - - // Deallocate. - own_t::process_destroy (); - } -} - -void zmq::socket_base_t::read_activated (pipe_t *pipe_) -{ - xread_activated (pipe_); -} - -void zmq::socket_base_t::write_activated (pipe_t *pipe_) -{ - xwrite_activated (pipe_); -} - -void zmq::socket_base_t::hiccuped (pipe_t *pipe_) -{ - if (options.immediate == 1) - pipe_->terminate (false); - else - // Notify derived sockets of the hiccup - xhiccuped (pipe_); -} - -void zmq::socket_base_t::pipe_terminated (pipe_t *pipe_) -{ - // Notify the specific socket type about the pipe termination. - xpipe_terminated (pipe_); - - // Remove pipe from inproc pipes - for (inprocs_t::iterator it = inprocs.begin (); it != inprocs.end (); ++it) - if (it->second == pipe_) { - inprocs.erase (it); - break; - } - - // Remove the pipe from the list of attached pipes and confirm its - // termination if we are already shutting down. - pipes.erase (pipe_); - if (is_terminating ()) - unregister_term_ack (); -} - -void zmq::socket_base_t::extract_flags (msg_t *msg_) -{ - // Test whether IDENTITY flag is valid for this socket type. - if (unlikely (msg_->flags () & msg_t::identity)) - zmq_assert (options.recv_identity); - - // Remove MORE flag. - rcvmore = msg_->flags () & msg_t::more ? true : false; -} - -int zmq::socket_base_t::monitor (const char *addr_, int events_) -{ - if (unlikely (ctx_terminated)) { - errno = ETERM; - return -1; - } - // Support deregistering monitoring endpoints as well - if (addr_ == NULL) { - stop_monitor (); - return 0; - } - // Parse addr_ string. - std::string protocol; - std::string address; - if (parse_uri (addr_, protocol, address) || check_protocol (protocol)) - return -1; - - // Event notification only supported over inproc:// - if (protocol != "inproc") { - errno = EPROTONOSUPPORT; - return -1; - } - // Register events to monitor - monitor_events = events_; - monitor_socket = zmq_socket (get_ctx (), ZMQ_PAIR); - if (monitor_socket == NULL) - return -1; - - // Never block context termination on pending event messages - int linger = 0; - int rc = zmq_setsockopt (monitor_socket, ZMQ_LINGER, &linger, sizeof (linger)); - if (rc == -1) - stop_monitor (); - - // Spawn the monitor socket endpoint - rc = zmq_bind (monitor_socket, addr_); - if (rc == -1) - stop_monitor (); - return rc; -} - -void zmq::socket_base_t::set_fd(zmq::fd_t fd_) -{ - file_desc = fd_; -} - -zmq::fd_t zmq::socket_base_t::fd() -{ - return file_desc; -} - -void zmq::socket_base_t::event_connected (const std::string &addr_, int fd_) -{ - if (monitor_events & ZMQ_EVENT_CONNECTED) - monitor_event (ZMQ_EVENT_CONNECTED, fd_, addr_); -} - -void zmq::socket_base_t::event_connect_delayed (const std::string &addr_, int err_) -{ - if (monitor_events & ZMQ_EVENT_CONNECT_DELAYED) - monitor_event (ZMQ_EVENT_CONNECT_DELAYED, err_, addr_); -} - -void zmq::socket_base_t::event_connect_retried (const std::string &addr_, int interval_) -{ - if (monitor_events & ZMQ_EVENT_CONNECT_RETRIED) - monitor_event (ZMQ_EVENT_CONNECT_RETRIED, interval_, addr_); -} - -void zmq::socket_base_t::event_listening (const std::string &addr_, int fd_) -{ - if (monitor_events & ZMQ_EVENT_LISTENING) - monitor_event (ZMQ_EVENT_LISTENING, fd_, addr_); -} - -void zmq::socket_base_t::event_bind_failed (const std::string &addr_, int err_) -{ - if (monitor_events & ZMQ_EVENT_BIND_FAILED) - monitor_event (ZMQ_EVENT_BIND_FAILED, err_, addr_); -} - -void zmq::socket_base_t::event_accepted (const std::string &addr_, int fd_) -{ - if (monitor_events & ZMQ_EVENT_ACCEPTED) - monitor_event (ZMQ_EVENT_ACCEPTED, fd_, addr_); -} - -void zmq::socket_base_t::event_accept_failed (const std::string &addr_, int err_) -{ - if (monitor_events & ZMQ_EVENT_ACCEPT_FAILED) - monitor_event (ZMQ_EVENT_ACCEPT_FAILED, err_, addr_); -} - -void zmq::socket_base_t::event_closed (const std::string &addr_, int fd_) -{ - if (monitor_events & ZMQ_EVENT_CLOSED) - monitor_event (ZMQ_EVENT_CLOSED, fd_, addr_); -} - -void zmq::socket_base_t::event_close_failed (const std::string &addr_, int err_) -{ - if (monitor_events & ZMQ_EVENT_CLOSE_FAILED) - monitor_event (ZMQ_EVENT_CLOSE_FAILED, err_, addr_); -} - -void zmq::socket_base_t::event_disconnected (const std::string &addr_, int fd_) -{ - if (monitor_events & ZMQ_EVENT_DISCONNECTED) - monitor_event (ZMQ_EVENT_DISCONNECTED, fd_, addr_); -} - -// Send a monitor event -void zmq::socket_base_t::monitor_event (int event_, int value_, const std::string &addr_) -{ - if (monitor_socket) { - // Send event in first frame - zmq_msg_t msg; - zmq_msg_init_size (&msg, 6); - uint8_t *data = (uint8_t *) zmq_msg_data (&msg); - *(uint16_t *) (data + 0) = (uint16_t) event_; - *(uint32_t *) (data + 2) = (uint32_t) value_; - zmq_sendmsg (monitor_socket, &msg, ZMQ_SNDMORE); - - // Send address in second frame - zmq_msg_init_size (&msg, addr_.size()); - memcpy (zmq_msg_data (&msg), addr_.c_str (), addr_.size ()); - zmq_sendmsg (monitor_socket, &msg, 0); - } -} - -void zmq::socket_base_t::stop_monitor (void) -{ - if (monitor_socket) { - if (monitor_events & ZMQ_EVENT_MONITOR_STOPPED) - monitor_event (ZMQ_EVENT_MONITOR_STOPPED, 0, ""); - zmq_close (monitor_socket); - monitor_socket = NULL; - monitor_events = 0; - } -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socket_base.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socket_base.hpp deleted file mode 100644 index 171b5b8b..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socket_base.hpp +++ /dev/null @@ -1,278 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SOCKET_BASE_HPP_INCLUDED__ -#define __ZMQ_SOCKET_BASE_HPP_INCLUDED__ - -#include -#include -#include - -#include "own.hpp" -#include "array.hpp" -#include "blob.hpp" -#include "stdint.hpp" -#include "poller.hpp" -#include "atomic_counter.hpp" -#include "i_poll_events.hpp" -#include "mailbox.hpp" -#include "stdint.hpp" -#include "clock.hpp" -#include "pipe.hpp" - -extern "C" -{ - void zmq_free_event (void *data, void *hint); -} - -namespace zmq -{ - - class ctx_t; - class msg_t; - class pipe_t; - - class socket_base_t : - public own_t, - public array_item_t <>, - public i_poll_events, - public i_pipe_events - { - friend class reaper_t; - - public: - - // Returns false if object is not a socket. - bool check_tag (); - - // Create a socket of a specified type. - static socket_base_t *create (int type_, zmq::ctx_t *parent_, - uint32_t tid_, int sid_); - - // Returns the mailbox associated with this socket. - mailbox_t *get_mailbox (); - - // Interrupt blocking call if the socket is stuck in one. - // This function can be called from a different thread! - void stop (); - - // Interface for communication with the API layer. - int setsockopt (int option_, const void *optval_, size_t optvallen_); - int getsockopt (int option_, void *optval_, size_t *optvallen_); - int bind (const char *addr_); - int connect (const char *addr_); - int term_endpoint (const char *addr_); - int send (zmq::msg_t *msg_, int flags_); - int recv (zmq::msg_t *msg_, int flags_); - int close (); - - // These functions are used by the polling mechanism to determine - // which events are to be reported from this socket. - bool has_in (); - bool has_out (); - - // Using this function reaper thread ask the socket to regiter with - // its poller. - void start_reaping (poller_t *poller_); - - // i_poll_events implementation. This interface is used when socket - // is handled by the poller in the reaper thread. - void in_event (); - void out_event (); - void timer_event (int id_); - - // i_pipe_events interface implementation. - void read_activated (pipe_t *pipe_); - void write_activated (pipe_t *pipe_); - void hiccuped (pipe_t *pipe_); - void pipe_terminated (pipe_t *pipe_); - void lock(); - void unlock(); - - int monitor (const char *endpoint_, int events_); - - void set_fd(fd_t fd_); - fd_t fd(); - - void event_connected (const std::string &addr_, int fd_); - void event_connect_delayed (const std::string &addr_, int err_); - void event_connect_retried (const std::string &addr_, int interval_); - void event_listening (const std::string &addr_, int fd_); - void event_bind_failed (const std::string &addr_, int err_); - void event_accepted (const std::string &addr_, int fd_); - void event_accept_failed (const std::string &addr_, int err_); - void event_closed (const std::string &addr_, int fd_); - void event_close_failed (const std::string &addr_, int fd_); - void event_disconnected (const std::string &addr_, int fd_); - - protected: - - socket_base_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - virtual ~socket_base_t (); - - // Concrete algorithms for the x- methods are to be defined by - // individual socket types. - virtual void xattach_pipe (zmq::pipe_t *pipe_, - bool subscribe_to_all_ = false) = 0; - - // The default implementation assumes there are no specific socket - // options for the particular socket type. If not so, override this - // method. - virtual int xsetsockopt (int option_, const void *optval_, - size_t optvallen_); - - // The default implementation assumes that send is not supported. - virtual bool xhas_out (); - virtual int xsend (zmq::msg_t *msg_); - - // The default implementation assumes that recv in not supported. - virtual bool xhas_in (); - virtual int xrecv (zmq::msg_t *msg_); - - // Returns the credential for the peer from which we have received - // the last message. If no message has been received yet, - // the function returns empty credential. - virtual blob_t get_credential () const; - - // i_pipe_events will be forwarded to these functions. - virtual void xread_activated (pipe_t *pipe_); - virtual void xwrite_activated (pipe_t *pipe_); - virtual void xhiccuped (pipe_t *pipe_); - virtual void xpipe_terminated (pipe_t *pipe_) = 0; - - // Delay actual destruction of the socket. - void process_destroy (); - - // Socket event data dispath - void monitor_event (int event_, int value_, const std::string& addr_); - - // Monitor socket cleanup - void stop_monitor (); - - // Next assigned name on a zmq_connect() call used by ROUTER and STREAM socket types - std::string connect_rid; - - private: - // Creates new endpoint ID and adds the endpoint to the map. - void add_endpoint (const char *addr_, own_t *endpoint_, pipe_t *pipe); - - // Map of open endpoints. - typedef std::pair endpoint_pipe_t; - typedef std::multimap endpoints_t; - endpoints_t endpoints; - - // Map of open inproc endpoints. - typedef std::multimap inprocs_t; - inprocs_t inprocs; - - // To be called after processing commands or invoking any command - // handlers explicitly. If required, it will deallocate the socket. - void check_destroy (); - - // Moves the flags from the message to local variables, - // to be later retrieved by getsockopt. - void extract_flags (msg_t *msg_); - - // Used to check whether the object is a socket. - uint32_t tag; - - // If true, associated context was already terminated. - bool ctx_terminated; - - // If true, object should have been already destroyed. However, - // destruction is delayed while we unwind the stack to the point - // where it doesn't intersect the object being destroyed. - bool destroyed; - - // Parse URI string. - int parse_uri (const char *uri_, std::string &protocol_, - std::string &address_); - - // Check whether transport protocol, as specified in connect or - // bind, is available and compatible with the socket type. - int check_protocol (const std::string &protocol_); - - // Register the pipe with this socket. - void attach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_ = false); - - // Processes commands sent to this socket (if any). If timeout is -1, - // returns only after at least one command was processed. - // If throttle argument is true, commands are processed at most once - // in a predefined time period. - int process_commands (int timeout_, bool throttle_); - - // Handlers for incoming commands. - void process_stop (); - void process_bind (zmq::pipe_t *pipe_); - void process_term (int linger_); - - // Socket's mailbox object. - mailbox_t mailbox; - - // List of attached pipes. - typedef array_t pipes_t; - pipes_t pipes; - - // Reaper's poller and handle of this socket within it. - poller_t *poller; - poller_t::handle_t handle; - - // Timestamp of when commands were processed the last time. - uint64_t last_tsc; - - // Number of messages received since last command processing. - int ticks; - - // True if the last message received had MORE flag set. - bool rcvmore; - - // File descriptor if applicable - fd_t file_desc; - - // Improves efficiency of time measurement. - clock_t clock; - - // Monitor socket; - void *monitor_socket; - - // Bitmask of events being monitored - int monitor_events; - - // Last socket endpoint resolved URI - std::string last_endpoint; - - socket_base_t (const socket_base_t&); - const socket_base_t &operator = (const socket_base_t&); - mutex_t sync; - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks.cpp deleted file mode 100644 index ecd0e270..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks.cpp +++ /dev/null @@ -1,283 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "err.hpp" -#include "platform.hpp" -#include "socks.hpp" -#include "tcp.hpp" - -#ifndef ZMQ_HAVE_WINDOWS -#include -#include -#include -#endif - -zmq::socks_greeting_t::socks_greeting_t (uint8_t method_) : - num_methods (1) -{ - methods [0] = method_; -} - -zmq::socks_greeting_t::socks_greeting_t ( - uint8_t *methods_, size_t num_methods_) - : num_methods (num_methods_) -{ - zmq_assert (num_methods_ <= 255); - - for (size_t i = 0; i < num_methods_; i++) - methods [i] = methods_ [i]; -} - -zmq::socks_greeting_encoder_t::socks_greeting_encoder_t () - : bytes_encoded (0), bytes_written (0) -{} - -void zmq::socks_greeting_encoder_t::encode (const socks_greeting_t &greeting_) -{ - uint8_t *ptr = buf; - - *ptr++ = 0x05; - *ptr++ = greeting_.num_methods; - for (size_t i = 0; i < greeting_.num_methods; i++) - *ptr++ = greeting_.methods [i]; - - bytes_encoded = 2 + greeting_.num_methods; - bytes_written = 0; -} - -int zmq::socks_greeting_encoder_t::output (fd_t fd_) -{ - const int rc = tcp_write ( - fd_, buf + bytes_written, bytes_encoded - bytes_written); - if (rc > 0) - bytes_written += static_cast (rc); - return rc; -} - -bool zmq::socks_greeting_encoder_t::has_pending_data () const -{ - return bytes_written < bytes_encoded; -} - -void zmq::socks_greeting_encoder_t::reset () -{ - bytes_encoded = bytes_written = 0; -} - -zmq::socks_choice_t::socks_choice_t (unsigned char method_) - : method (method_) -{} - -zmq::socks_choice_decoder_t::socks_choice_decoder_t () - : bytes_read (0) -{} - -int zmq::socks_choice_decoder_t::input (fd_t fd_) -{ - zmq_assert (bytes_read < 2); - const int rc = tcp_read (fd_, buf + bytes_read, 2 - bytes_read); - if (rc > 0) { - bytes_read += static_cast (rc); - if (buf [0] != 0x05) - return -1; - } - return rc; -} - -bool zmq::socks_choice_decoder_t::message_ready () const -{ - return bytes_read == 2; -} - -zmq::socks_choice_t zmq::socks_choice_decoder_t::decode () -{ - zmq_assert (message_ready ()); - return socks_choice_t (buf [1]); -} - -void zmq::socks_choice_decoder_t::reset () -{ - bytes_read = 0; -} - -zmq::socks_request_t::socks_request_t ( - uint8_t command_, std::string hostname_, uint16_t port_) - : command (command_), hostname (hostname_), port (port_) -{} - -zmq::socks_request_encoder_t::socks_request_encoder_t () - : bytes_encoded (0), bytes_written (0) -{} - -void zmq::socks_request_encoder_t::encode (const socks_request_t &req) -{ - unsigned char *ptr = buf; - *ptr++ = 0x05; - *ptr++ = req.command; - *ptr++ = 0x00; - -#if defined ZMQ_HAVE_OPENVMS && defined __ia64 && __INITIAL_POINTER_SIZE == 64 - __addrinfo64 hints, *res = NULL; -#else - addrinfo hints, *res = NULL; -#endif - - memset (&hints, 0, sizeof hints); - - // Suppress potential DNS lookups. - hints.ai_flags = AI_NUMERICHOST; - - const int rc = getaddrinfo (req.hostname.c_str (), NULL, &hints, &res); - if (rc == 0 && res->ai_family == AF_INET) { - struct sockaddr_in *sockaddr_in = - reinterpret_cast (res->ai_addr); - *ptr++ = 0x01; - memcpy (ptr, &sockaddr_in->sin_addr, 4); - ptr += 4; - } - else - if (rc == 0 && res->ai_family == AF_INET6) { - struct sockaddr_in6 *sockaddr_in6 = - reinterpret_cast (res->ai_addr); - *ptr++ = 0x04; - memcpy (ptr, &sockaddr_in6->sin6_addr, 16); - ptr += 16; - } - else { - *ptr++ = 0x03; - *ptr++ = req.hostname.size (); - memcpy (ptr, req.hostname.c_str (), req.hostname.size ()); - ptr += req.hostname.size (); - } - - if (rc == 0) - freeaddrinfo (res); - - *ptr++ = req.port / 256; - *ptr++ = req.port % 256; - - bytes_encoded = ptr - buf; - bytes_written = 0; -} - -int zmq::socks_request_encoder_t::output (fd_t fd_) -{ - const int rc = tcp_write ( - fd_, buf + bytes_written, bytes_encoded - bytes_written); - if (rc > 0) - bytes_written += static_cast (rc); - return rc; -} - -bool zmq::socks_request_encoder_t::has_pending_data () const -{ - return bytes_written < bytes_encoded; -} - -void zmq::socks_request_encoder_t::reset () -{ - bytes_encoded = bytes_written = 0; -} - -zmq::socks_response_t::socks_response_t ( - uint8_t response_code_, std::string address_, uint16_t port_) - : response_code (response_code_), address (address_), port (port_) -{} - -zmq::socks_response_decoder_t::socks_response_decoder_t () - : bytes_read (0) -{} - -int zmq::socks_response_decoder_t::input (fd_t fd_) -{ - size_t n = 0; - - if (bytes_read < 5) - n = 5 - bytes_read; - else { - const uint8_t atyp = buf [3]; - zmq_assert (atyp == 0x01 || atyp == 0x03 || atyp == 0x04); - if (atyp == 0x01) - n = 3 + 2; - else - if (atyp == 0x03) - n = buf [4] + 2; - else - if (atyp == 0x04) - n = 15 + 2; - } - const int rc = tcp_read (fd_, buf + bytes_read, n); - if (rc > 0) { - bytes_read += static_cast (rc); - if (buf [0] != 0x05) - return -1; - if (bytes_read >= 2) - if (buf [1] > 0x08) - return -1; - if (bytes_read >= 3) - if (buf [2] != 0x00) - return -1; - if (bytes_read >= 4) { - const uint8_t atyp = buf [3]; - if (atyp != 0x01 && atyp != 0x03 && atyp != 0x04) - return -1; - } - } - return rc; -} - -bool zmq::socks_response_decoder_t::message_ready () const -{ - if (bytes_read < 4) - return false; - else { - const uint8_t atyp = buf [3]; - zmq_assert (atyp == 0x01 || atyp == 0x03 || atyp == 0x04); - if (atyp == 0x01) - return bytes_read == 10; - else - if (atyp == 0x03) - return bytes_read > 4 && bytes_read == 4 + 1 + buf [4] + 2u; - else - return bytes_read == 22; - } -} - -zmq::socks_response_t zmq::socks_response_decoder_t::decode () -{ - zmq_assert (message_ready ()); - return socks_response_t (buf [1], "", 0); -} - -void zmq::socks_response_decoder_t::reset () -{ - bytes_read = 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks.hpp deleted file mode 100644 index d64acd83..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks.hpp +++ /dev/null @@ -1,135 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SOCKS_HPP_INCLUDED__ -#define __ZMQ_SOCKS_HPP_INCLUDED__ - -#include -#include "fd.hpp" -#include "stdint.hpp" - -namespace zmq -{ - - struct socks_greeting_t - { - socks_greeting_t (uint8_t method); - socks_greeting_t (uint8_t *methods_, size_t num_methods_); - - uint8_t methods [255]; - const size_t num_methods; - }; - - class socks_greeting_encoder_t - { - public: - socks_greeting_encoder_t (); - void encode (const socks_greeting_t &greeting_); - int output (fd_t fd_); - bool has_pending_data () const; - void reset (); - - private: - size_t bytes_encoded; - size_t bytes_written; - uint8_t buf [2 + 255]; - }; - - struct socks_choice_t - { - socks_choice_t (uint8_t method_); - - uint8_t method; - }; - - class socks_choice_decoder_t - { - public: - socks_choice_decoder_t (); - int input (fd_t fd_); - bool message_ready () const; - socks_choice_t decode (); - void reset (); - - private: - unsigned char buf [2]; - size_t bytes_read; - }; - - struct socks_request_t - { - socks_request_t ( - uint8_t command_, std::string hostname_, uint16_t port_); - - const uint8_t command; - const std::string hostname; - const uint16_t port; - }; - - class socks_request_encoder_t - { - public: - socks_request_encoder_t (); - void encode (const socks_request_t &req); - int output (fd_t fd_); - bool has_pending_data () const; - void reset (); - - private: - size_t bytes_encoded; - size_t bytes_written; - uint8_t buf [4 + 256 + 2]; - }; - - struct socks_response_t - { - socks_response_t ( - uint8_t response_code_, std::string address_, uint16_t port_); - uint8_t response_code; - std::string address; - uint16_t port; - }; - - class socks_response_decoder_t - { - public: - socks_response_decoder_t (); - int input (fd_t fd_); - bool message_ready () const; - socks_response_t decode (); - void reset (); - - private: - uint8_t buf [4 + 256 + 2]; - size_t bytes_read; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks_connecter.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks_connecter.cpp deleted file mode 100644 index a3b70436..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks_connecter.cpp +++ /dev/null @@ -1,478 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "socks_connecter.hpp" -#include "stream_engine.hpp" -#include "platform.hpp" -#include "random.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "tcp.hpp" -#include "address.hpp" -#include "tcp_address.hpp" -#include "session_base.hpp" -#include "socks.hpp" - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#endif - -zmq::socks_connecter_t::socks_connecter_t (class io_thread_t *io_thread_, - class session_base_t *session_, const options_t &options_, - address_t *addr_, address_t *proxy_addr_, bool delayed_start_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - addr (addr_), - proxy_addr (proxy_addr_), - status (unplugged), - s (retired_fd), - delayed_start (delayed_start_), - session (session_), - current_reconnect_ivl (options.reconnect_ivl) -{ - zmq_assert (addr); - zmq_assert (addr->protocol == "tcp"); - proxy_addr->to_string (endpoint); - socket = session->get_socket (); -} - -zmq::socks_connecter_t::~socks_connecter_t () -{ - zmq_assert (s == retired_fd); - delete proxy_addr; -} - -void zmq::socks_connecter_t::process_plug () -{ - if (delayed_start) - start_timer (); - else - initiate_connect (); -} - -void zmq::socks_connecter_t::process_term (int linger_) -{ - switch (status) { - case unplugged: - break; - case waiting_for_reconnect_time: - cancel_timer (reconnect_timer_id); - break; - case waiting_for_proxy_connection: - case sending_greeting: - case waiting_for_choice: - case sending_request: - case waiting_for_response: - rm_fd (handle); - if (s != retired_fd) - close (); - break; - } - - own_t::process_term (linger_); -} - -void zmq::socks_connecter_t::in_event () -{ - zmq_assert (status != unplugged - && status != waiting_for_reconnect_time); - - if (status == waiting_for_choice) { - const int rc = choice_decoder.input (s); - if (rc == 0 || rc == -1) - error (); - else - if (choice_decoder.message_ready ()) { - const socks_choice_t choice = choice_decoder.decode (); - const int rc = process_server_response (choice); - if (rc == -1) - error (); - else { - std::string hostname = ""; - uint16_t port = 0; - if (parse_address (addr->address, hostname, port) == -1) - error (); - else { - request_encoder.encode ( - socks_request_t (1, hostname, port)); - reset_pollin (handle); - set_pollout (handle); - status = sending_request; - } - } - } - } - else - if (status == waiting_for_response) { - const int rc = response_decoder.input (s); - if (rc == 0 || rc == -1) - error (); - else - if (response_decoder.message_ready ()) { - const socks_response_t response = response_decoder.decode (); - const int rc = process_server_response (response); - if (rc == -1) - error (); - else { - // Remember our fd for ZMQ_SRCFD in messages - socket->set_fd (s); - - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) - stream_engine_t (s, options, endpoint); - alloc_assert (engine); - - // Attach the engine to the corresponding session object. - send_attach (session, engine); - - socket->event_connected (endpoint, s); - - rm_fd (handle); - s = -1; - status = unplugged; - - // Shut the connecter down. - terminate (); - } - } - } - else - error (); -} - -void zmq::socks_connecter_t::out_event () -{ - zmq_assert (status == waiting_for_proxy_connection - || status == sending_greeting - || status == sending_request); - - if (status == waiting_for_proxy_connection) { - const int rc = check_proxy_connection (); - if (rc == -1) - error (); - else { - greeting_encoder.encode ( - socks_greeting_t (socks_no_auth_required)); - status = sending_greeting; - } - } - else - if (status == sending_greeting) { - zmq_assert (greeting_encoder.has_pending_data ()); - const int rc = greeting_encoder.output (s); - if (rc == -1 || rc == 0) - error (); - else - if (!greeting_encoder.has_pending_data ()) { - reset_pollout (handle); - set_pollin (handle); - status = waiting_for_choice; - } - } - else { - zmq_assert (request_encoder.has_pending_data ()); - const int rc = request_encoder.output (s); - if (rc == -1 || rc == 0) - error (); - else - if (!request_encoder.has_pending_data ()) { - reset_pollout (handle); - set_pollin (handle); - status = waiting_for_response; - } - } -} - -void zmq::socks_connecter_t::initiate_connect () -{ - // Open the connecting socket. - const int rc = connect_to_proxy (); - - // Connect may succeed in synchronous manner. - if (rc == 0) { - handle = add_fd (s); - set_pollout (handle); - status = sending_greeting; - } - // Connection establishment may be delayed. Poll for its completion. - else - if (errno == EINPROGRESS) { - handle = add_fd (s); - set_pollout (handle); - status = waiting_for_proxy_connection; - socket->event_connect_delayed (endpoint, zmq_errno ()); - } - // Handle any other error condition by eventual reconnect. - else { - if (s != retired_fd) - close (); - start_timer (); - } -} - -int zmq::socks_connecter_t::process_server_response ( - const socks_choice_t &response) -{ - // We do not support any authentication method for now. - return response.method == 0? 0: -1; -} - -int zmq::socks_connecter_t::process_server_response ( - const socks_response_t &response) -{ - return response.response_code == 0? 0: -1; -} - -void zmq::socks_connecter_t::timer_event (int id_) -{ - zmq_assert (status == waiting_for_reconnect_time); - zmq_assert (id_ == reconnect_timer_id); - initiate_connect (); -} - -void zmq::socks_connecter_t::error () -{ - rm_fd (handle); - close (); - greeting_encoder.reset (); - choice_decoder.reset (); - request_encoder.reset (); - response_decoder.reset (); - start_timer (); -} - -void zmq::socks_connecter_t::start_timer () -{ - const int interval = get_new_reconnect_ivl (); - add_timer (interval, reconnect_timer_id); - status = waiting_for_reconnect_time; - socket->event_connect_retried (endpoint, interval); -} - -int zmq::socks_connecter_t::get_new_reconnect_ivl () -{ - // The new interval is the current interval + random value. - const int interval = current_reconnect_ivl + - generate_random () % options.reconnect_ivl; - - // Only change the current reconnect interval if the maximum reconnect - // interval was set and if it's larger than the reconnect interval. - if (options.reconnect_ivl_max > 0 && - options.reconnect_ivl_max > options.reconnect_ivl) - // Calculate the next interval - current_reconnect_ivl = - std::min (current_reconnect_ivl * 2, options.reconnect_ivl_max); - return interval; -} - -int zmq::socks_connecter_t::connect_to_proxy () -{ - zmq_assert (s == retired_fd); - - // Resolve the address - delete proxy_addr->resolved.tcp_addr; - proxy_addr->resolved.tcp_addr = new (std::nothrow) tcp_address_t (); - alloc_assert (proxy_addr->resolved.tcp_addr); - - int rc = proxy_addr->resolved.tcp_addr->resolve ( - proxy_addr->address.c_str (), false, options.ipv6); - if (rc != 0) { - delete proxy_addr->resolved.tcp_addr; - proxy_addr->resolved.tcp_addr = NULL; - return -1; - } - zmq_assert (proxy_addr->resolved.tcp_addr != NULL); - const tcp_address_t *tcp_addr = proxy_addr->resolved.tcp_addr; - - // Create the socket. - s = open_socket (tcp_addr->family (), SOCK_STREAM, IPPROTO_TCP); -#ifdef ZMQ_HAVE_WINDOWS - if (s == INVALID_SOCKET) - return -1; -#else - if (s == -1) - return -1; -#endif - - // On some systems, IPv4 mapping in IPv6 sockets is disabled by default. - // Switch it on in such cases. - if (tcp_addr->family () == AF_INET6) - enable_ipv4_mapping (s); - - // Set the IP Type-Of-Service priority for this socket - if (options.tos != 0) - set_ip_type_of_service (s, options.tos); - - // Set the socket to non-blocking mode so that we get async connect(). - unblock_socket (s); - - // Set the socket buffer limits for the underlying socket. - if (options.sndbuf != 0) - set_tcp_send_buffer (s, options.sndbuf); - if (options.rcvbuf != 0) - set_tcp_receive_buffer (s, options.rcvbuf); - - // Set the IP Type-Of-Service for the underlying socket - if (options.tos != 0) - set_ip_type_of_service (s, options.tos); - - // Set a source address for conversations - if (tcp_addr->has_src_addr ()) { - rc = ::bind (s, tcp_addr->src_addr (), tcp_addr->src_addrlen ()); - if (rc == -1) { - close (); - return -1; - } - } - - // Connect to the remote peer. - rc = ::connect (s, tcp_addr->addr (), tcp_addr->addrlen ()); - - // Connect was successfull immediately. - if (rc == 0) - return 0; - - // Translate error codes indicating asynchronous connect has been - // launched to a uniform EINPROGRESS. -#ifdef ZMQ_HAVE_WINDOWS - const int error_code = WSAGetLastError (); - if (error_code == WSAEINPROGRESS || error_code == WSAEWOULDBLOCK) - errno = EINPROGRESS; - else { - errno = wsa_error_to_errno (error_code); - close (); - } -#else - if (errno == EINTR) - errno = EINPROGRESS; -#endif - return -1; -} - -zmq::fd_t zmq::socks_connecter_t::check_proxy_connection () -{ - // Async connect has finished. Check whether an error occurred - int err = 0; -#ifdef ZMQ_HAVE_HPUX - int len = sizeof err; -#else - socklen_t len = sizeof err; -#endif - - const int rc = getsockopt (s, SOL_SOCKET, SO_ERROR, (char*) &err, &len); - - // Assert if the error was caused by 0MQ bug. - // Networking problems are OK. No need to assert. -#ifdef ZMQ_HAVE_WINDOWS - zmq_assert (rc == 0); - if (err != 0) { - wsa_assert (err == WSAECONNREFUSED - || err == WSAETIMEDOUT - || err == WSAECONNABORTED - || err == WSAEHOSTUNREACH - || err == WSAENETUNREACH - || err == WSAENETDOWN - || err == WSAEACCES - || err == WSAEINVAL - || err == WSAEADDRINUSE); - return -1; - } -#else - // Following code should handle both Berkeley-derived socket - // implementations and Solaris. - if (rc == -1) - err = errno; - if (err != 0) { - errno = err; - errno_assert ( - errno == ECONNREFUSED || - errno == ECONNRESET || - errno == ETIMEDOUT || - errno == EHOSTUNREACH || - errno == ENETUNREACH || - errno == ENETDOWN || - errno == EINVAL); - return -1; - } -#endif - - tune_tcp_socket (s); - tune_tcp_keepalives (s, options.tcp_keepalive, options.tcp_keepalive_cnt, - options.tcp_keepalive_idle, options.tcp_keepalive_intvl); - - return 0; -} - -void zmq::socks_connecter_t::close () -{ - zmq_assert (s != retired_fd); -#ifdef ZMQ_HAVE_WINDOWS - const int rc = closesocket (s); - wsa_assert (rc != SOCKET_ERROR); -#else - const int rc = ::close (s); - errno_assert (rc == 0); -#endif - socket->event_closed (endpoint, s); - s = retired_fd; -} - -int zmq::socks_connecter_t::parse_address ( - const std::string &address_, std::string &hostname_, uint16_t &port_) -{ - // Find the ':' at end that separates address from the port number. - const size_t idx = address_.rfind (':'); - if (idx == std::string::npos) { - errno = EINVAL; - return -1; - } - - // Extract hostname - if (idx < 2 || address_ [0] != '[' || address_ [idx - 1] != ']') - hostname_ = address_.substr (0, idx); - else - hostname_ = address_.substr (1, idx - 2); - - // Separate the hostname/port. - const std::string port_str = address_.substr (idx + 1); - // Parse the port number (0 is not a valid port). - port_ = (uint16_t) atoi (port_str.c_str ()); - if (port_ == 0) { - errno = EINVAL; - return -1; - } - return 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks_connecter.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks_connecter.hpp deleted file mode 100644 index a3c5a94f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/socks_connecter.hpp +++ /dev/null @@ -1,164 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __SOCKS_CONNECTER_HPP_INCLUDED__ -#define __SOCKS_CONNECTER_HPP_INCLUDED__ - -#include "fd.hpp" -#include "io_object.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "../include/zmq.h" -#include "socks.hpp" - -namespace zmq -{ - - class io_thread_t; - class session_base_t; - struct address_t; - - class socks_connecter_t : public own_t, public io_object_t - { - public: - - // If 'delayed_start' is true connecter first waits for a while, - // then starts connection process. - socks_connecter_t (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_, const options_t &options_, - address_t *addr_, address_t *proxy_addr_, bool delayed_start_); - ~socks_connecter_t (); - - private: - enum { - unplugged, - waiting_for_reconnect_time, - waiting_for_proxy_connection, - sending_greeting, - waiting_for_choice, - sending_request, - waiting_for_response - }; - - // ID of the timer used to delay the reconnection. - enum { reconnect_timer_id = 1 }; - - // Method ID - enum { socks_no_auth_required = 0 }; - - // Handlers for incoming commands. - virtual void process_plug (); - virtual void process_term (int linger_); - - // Handlers for I/O events. - virtual void in_event (); - virtual void out_event (); - virtual void timer_event (int id_); - - // Internal function to start the actual connection establishment. - void initiate_connect (); - - int process_server_response (const socks_choice_t &response); - int process_server_response (const socks_response_t &response); - - int parse_address (const std::string &address_, - std::string &hostname_, uint16_t &port_); - - int connect_to_proxy (); - - void error (); - - // Internal function to start reconnect timer - void start_timer (); - - // Internal function to return a reconnect backoff delay. - // Will modify the current_reconnect_ivl used for next call - // Returns the currently used interval - int get_new_reconnect_ivl (); - - // Open TCP connecting socket. Returns -1 in case of error, - // 0 if connect was successfull immediately. Returns -1 with - // EAGAIN errno if async connect was launched. - int open (); - - // Close the connecting socket. - void close (); - - // Get the file descriptor of newly created connection. Returns - // retired_fd if the connection was unsuccessfull. - zmq::fd_t check_proxy_connection (); - - socks_greeting_encoder_t greeting_encoder; - socks_choice_decoder_t choice_decoder; - socks_request_encoder_t request_encoder; - socks_response_decoder_t response_decoder; - - // Address to connect to. Owned by session_base_t. - address_t *addr; - - // SOCKS address; owned by this connecter. - address_t *proxy_addr; - - int status; - - // Underlying socket. - fd_t s; - - // Handle corresponding to the listening socket. - handle_t handle; - - // If true file descriptor is registered with the poller and 'handle' - // contains valid value. - bool handle_valid; - - // If true, connecter is waiting a while before trying to connect. - const bool delayed_start; - - // True iff a timer has been started. - bool timer_started; - - // Reference to the session we belong to. - zmq::session_base_t *session; - - // Current reconnect ivl, updated for backoff strategy - int current_reconnect_ivl; - - // String representation of endpoint to connect to - std::string endpoint; - - // Socket - zmq::socket_base_t *socket; - - socks_connecter_t (const socks_connecter_t&); - const socks_connecter_t &operator = (const socks_connecter_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stdint.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stdint.hpp deleted file mode 100644 index 955e2bc2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stdint.hpp +++ /dev/null @@ -1,72 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_STDINT_HPP_INCLUDED__ -#define __ZMQ_STDINT_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_SOLARIS || defined ZMQ_HAVE_OPENVMS - -#include - -#elif defined _MSC_VER && _MSC_VER < 1600 - -#ifndef int8_t -typedef __int8 int8_t; -#endif -#ifndef int16_t -typedef __int16 int16_t; -#endif -#ifndef int32_t -typedef __int32 int32_t; -#endif -#ifndef int64_t -typedef __int64 int64_t; -#endif -#ifndef uint8_t -typedef unsigned __int8 uint8_t; -#endif -#ifndef uint16_t -typedef unsigned __int16 uint16_t; -#endif -#ifndef uint32_t -typedef unsigned __int32 uint32_t; -#endif -#ifndef uint64_t -typedef unsigned __int64 uint64_t; -#endif - -#else - -#include - -#endif - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream.cpp deleted file mode 100644 index 112a116f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream.cpp +++ /dev/null @@ -1,307 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "stream.hpp" -#include "pipe.hpp" -#include "wire.hpp" -#include "random.hpp" -#include "likely.hpp" -#include "err.hpp" - -zmq::stream_t::stream_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_), - prefetched (false), - identity_sent (false), - current_out (NULL), - more_out (false), - next_rid (generate_random ()) -{ - options.type = ZMQ_STREAM; - options.raw_sock = true; - - prefetched_id.init (); - prefetched_msg.init (); -} - -zmq::stream_t::~stream_t () -{ - zmq_assert (outpipes.empty ()); - prefetched_id.close (); - prefetched_msg.close (); -} - -void zmq::stream_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void)subscribe_to_all_; - - zmq_assert (pipe_); - - identify_peer (pipe_); - fq.attach (pipe_); -} - -void zmq::stream_t::xpipe_terminated (pipe_t *pipe_) -{ - outpipes_t::iterator it = outpipes.find (pipe_->get_identity ()); - zmq_assert (it != outpipes.end ()); - outpipes.erase (it); - fq.pipe_terminated (pipe_); - if (pipe_ == current_out) - current_out = NULL; -} - -void zmq::stream_t::xread_activated (pipe_t *pipe_) -{ - fq.activated (pipe_); -} - -void zmq::stream_t::xwrite_activated (pipe_t *pipe_) -{ - outpipes_t::iterator it; - for (it = outpipes.begin (); it != outpipes.end (); ++it) - if (it->second.pipe == pipe_) - break; - - zmq_assert (it != outpipes.end ()); - zmq_assert (!it->second.active); - it->second.active = true; -} - -int zmq::stream_t::xsend (msg_t *msg_) -{ - // If this is the first part of the message it's the ID of the - // peer to send the message to. - if (!more_out) { - zmq_assert (!current_out); - - // If we have malformed message (prefix with no subsequent message) - // then just silently ignore it. - // TODO: The connections should be killed instead. - if (msg_->flags () & msg_t::more) { - - // Find the pipe associated with the identity stored in the prefix. - // If there's no such pipe return an error - blob_t identity ((unsigned char*) msg_->data (), msg_->size ()); - outpipes_t::iterator it = outpipes.find (identity); - - if (it != outpipes.end ()) { - current_out = it->second.pipe; - if (!current_out->check_write ()) { - it->second.active = false; - current_out = NULL; - errno = EAGAIN; - return -1; - } - } - else { - errno = EHOSTUNREACH; - return -1; - } - } - - // Expect one more message frame. - more_out = true; - - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - return 0; - } - - // Ignore the MORE flag - msg_->reset_flags (msg_t::more); - - // This is the last part of the message. - more_out = false; - - // Push the message into the pipe. If there's no out pipe, just drop it. - if (current_out) { - - // Close the remote connection if user has asked to do so - // by sending zero length message. - // Pending messages in the pipe will be dropped (on receiving term- ack) - if (msg_->size () == 0) { - current_out->terminate (false); - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - current_out = NULL; - return 0; - } - bool ok = current_out->write (msg_); - if (likely (ok)) - current_out->flush (); - current_out = NULL; - } - else { - int rc = msg_->close (); - errno_assert (rc == 0); - } - - // Detach the message from the data buffer. - int rc = msg_->init (); - errno_assert (rc == 0); - - return 0; -} - -int zmq::stream_t::xsetsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - switch (option_) { - case ZMQ_CONNECT_RID: - if (optval_ && optvallen_) { - connect_rid.assign ((char*) optval_, optvallen_); - return 0; - } - break; - default: - break; - } - errno = EINVAL; - return -1; -} - -int zmq::stream_t::xrecv (msg_t *msg_) -{ - if (prefetched) { - if (!identity_sent) { - int rc = msg_->move (prefetched_id); - errno_assert (rc == 0); - identity_sent = true; - } - else { - int rc = msg_->move (prefetched_msg); - errno_assert (rc == 0); - prefetched = false; - } - return 0; - } - - pipe_t *pipe = NULL; - int rc = fq.recvpipe (&prefetched_msg, &pipe); - if (rc != 0) - return -1; - - zmq_assert (pipe != NULL); - zmq_assert ((prefetched_msg.flags () & msg_t::more) == 0); - - // We have received a frame with TCP data. - // Rather than sendig this frame, we keep it in prefetched - // buffer and send a frame with peer's ID. - blob_t identity = pipe->get_identity (); - rc = msg_->init_size (identity.size ()); - errno_assert (rc == 0); - - // forward metadata (if any) - metadata_t *metadata = prefetched_msg.metadata(); - if (metadata) - msg_->set_metadata(metadata); - - memcpy (msg_->data (), identity.data (), identity.size ()); - msg_->set_flags (msg_t::more); - - prefetched = true; - identity_sent = true; - - return 0; -} - -bool zmq::stream_t::xhas_in () -{ - // We may already have a message pre-fetched. - if (prefetched) - return true; - - // Try to read the next message. - // The message, if read, is kept in the pre-fetch buffer. - pipe_t *pipe = NULL; - int rc = fq.recvpipe (&prefetched_msg, &pipe); - if (rc != 0) - return false; - - zmq_assert (pipe != NULL); - zmq_assert ((prefetched_msg.flags () & msg_t::more) == 0); - - blob_t identity = pipe->get_identity (); - rc = prefetched_id.init_size (identity.size ()); - errno_assert (rc == 0); - - // forward metadata (if any) - metadata_t *metadata = prefetched_msg.metadata(); - if (metadata) - prefetched_id.set_metadata(metadata); - - memcpy (prefetched_id.data (), identity.data (), identity.size ()); - prefetched_id.set_flags (msg_t::more); - - prefetched = true; - identity_sent = false; - - return true; -} - -bool zmq::stream_t::xhas_out () -{ - // In theory, STREAM socket is always ready for writing. Whether actual - // attempt to write succeeds depends on which pipe the message is going - // to be routed to. - return true; -} - -void zmq::stream_t::identify_peer (pipe_t *pipe_) -{ - // Always assign identity for raw-socket - unsigned char buffer [5]; - buffer [0] = 0; - blob_t identity; - if (connect_rid.length ()) { - identity = blob_t ((unsigned char*) connect_rid.c_str(), - connect_rid.length ()); - connect_rid.clear (); - outpipes_t::iterator it = outpipes.find (identity); - if (it != outpipes.end ()) - zmq_assert(false); - } - else { - put_uint32 (buffer + 1, next_rid++); - identity = blob_t (buffer, sizeof buffer); - memcpy (options.identity, identity.data (), identity.size ()); - options.identity_size = identity.size (); - } - pipe_->set_identity (identity); - // Add the record into output pipes lookup table - outpipe_t outpipe = {pipe_, true}; - const bool ok = outpipes.insert ( - outpipes_t::value_type (identity, outpipe)).second; - zmq_assert (ok); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream.hpp deleted file mode 100644 index 741a56a2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream.hpp +++ /dev/null @@ -1,107 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_STREAM_HPP_INCLUDED__ -#define __ZMQ_STREAM_HPP_INCLUDED__ - -#include - -#include "router.hpp" - -namespace zmq -{ - - class ctx_t; - class pipe_t; - - class stream_t : - public socket_base_t - { - public: - - stream_t (zmq::ctx_t *parent_, uint32_t tid_, int sid); - ~stream_t (); - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xsend (zmq::msg_t *msg_); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - bool xhas_out (); - void xread_activated (zmq::pipe_t *pipe_); - void xwrite_activated (zmq::pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); - private: - // Generate peer's id and update lookup map - void identify_peer (pipe_t *pipe_); - - // Fair queueing object for inbound pipes. - fq_t fq; - - // True iff there is a message held in the pre-fetch buffer. - bool prefetched; - - // If true, the receiver got the message part with - // the peer's identity. - bool identity_sent; - - // Holds the prefetched identity. - msg_t prefetched_id; - - // Holds the prefetched message. - msg_t prefetched_msg; - - struct outpipe_t - { - zmq::pipe_t *pipe; - bool active; - }; - - // Outbound pipes indexed by the peer IDs. - typedef std::map outpipes_t; - outpipes_t outpipes; - - // The pipe we are currently writing to. - zmq::pipe_t *current_out; - - // If true, more outgoing message parts are expected. - bool more_out; - - // Routing IDs are generated. It's a simple increment and wrap-over - // algorithm. This value is the next ID to use (if not used already). - uint32_t next_rid; - - stream_t (const stream_t&); - const stream_t &operator = (const stream_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream_engine.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream_engine.cpp deleted file mode 100644 index 87186cc0..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream_engine.cpp +++ /dev/null @@ -1,960 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#include -#include -#include -#if defined ZMQ_HAVE_OPENBSD -#define ucred sockpeercred -#endif -#endif - -#include -#include -#include -#include - -#include "stream_engine.hpp" -#include "io_thread.hpp" -#include "session_base.hpp" -#include "v1_encoder.hpp" -#include "v1_decoder.hpp" -#include "v2_encoder.hpp" -#include "v2_decoder.hpp" -#include "null_mechanism.hpp" -#include "plain_client.hpp" -#include "plain_server.hpp" -#include "gssapi_client.hpp" -#include "gssapi_server.hpp" -#include "curve_client.hpp" -#include "curve_server.hpp" -#include "raw_decoder.hpp" -#include "raw_encoder.hpp" -#include "config.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "tcp.hpp" -#include "likely.hpp" -#include "wire.hpp" - -zmq::stream_engine_t::stream_engine_t (fd_t fd_, const options_t &options_, - const std::string &endpoint_) : - s (fd_), - inpos (NULL), - insize (0), - decoder (NULL), - outpos (NULL), - outsize (0), - encoder (NULL), - metadata (NULL), - handshaking (true), - greeting_size (v2_greeting_size), - greeting_bytes_read (0), - session (NULL), - options (options_), - endpoint (endpoint_), - plugged (false), - next_msg (&stream_engine_t::identity_msg), - process_msg (&stream_engine_t::process_identity_msg), - io_error (false), - subscription_required (false), - mechanism (NULL), - input_stopped (false), - output_stopped (false), - has_handshake_timer (false), - socket (NULL) -{ - int rc = tx_msg.init (); - errno_assert (rc == 0); - - // Put the socket into non-blocking mode. - unblock_socket (s); - - int family = get_peer_ip_address (s, peer_address); - if (family == 0) - peer_address.clear(); -#if defined ZMQ_HAVE_SO_PEERCRED - else - if (family == PF_UNIX) { - struct ucred cred; - socklen_t size = sizeof (cred); - if (!getsockopt (s, SOL_SOCKET, SO_PEERCRED, &cred, &size)) { - std::ostringstream buf; - buf << ":" << cred.uid << ":" << cred.gid << ":" << cred.pid; - peer_address += buf.str (); - } - } -#elif defined ZMQ_HAVE_LOCAL_PEERCRED - else - if (family == PF_UNIX) { - struct xucred cred; - socklen_t size = sizeof (cred); - if (!getsockopt (s, 0, LOCAL_PEERCRED, &cred, &size) - && cred.cr_version == XUCRED_VERSION) { - std::ostringstream buf; - buf << ":" << cred.cr_uid << ":"; - if (cred.cr_ngroups > 0) - buf << cred.cr_groups[0]; - buf << ":"; - peer_address += buf.str (); - } - } -#endif - -#ifdef SO_NOSIGPIPE - // Make sure that SIGPIPE signal is not generated when writing to a - // connection that was already closed by the peer. - int set = 1; - rc = setsockopt (s, SOL_SOCKET, SO_NOSIGPIPE, &set, sizeof (int)); - errno_assert (rc == 0); -#endif -} - -zmq::stream_engine_t::~stream_engine_t () -{ - zmq_assert (!plugged); - - if (s != retired_fd) { -#ifdef ZMQ_HAVE_WINDOWS - int rc = closesocket (s); - wsa_assert (rc != SOCKET_ERROR); -#else - int rc = close (s); - errno_assert (rc == 0); -#endif - s = retired_fd; - } - - int rc = tx_msg.close (); - errno_assert (rc == 0); - - // Drop reference to metadata and destroy it if we are - // the only user. - if (metadata != NULL) - if (metadata->drop_ref ()) - delete metadata; - - delete encoder; - delete decoder; - delete mechanism; -} - -void zmq::stream_engine_t::plug (io_thread_t *io_thread_, - session_base_t *session_) -{ - zmq_assert (!plugged); - plugged = true; - - // Connect to session object. - zmq_assert (!session); - zmq_assert (session_); - session = session_; - socket = session-> get_socket (); - - // Connect to I/O threads poller object. - io_object_t::plug (io_thread_); - handle = add_fd (s); - io_error = false; - - if (options.raw_sock) { - // no handshaking for raw sock, instantiate raw encoder and decoders - encoder = new (std::nothrow) raw_encoder_t (out_batch_size); - alloc_assert (encoder); - - decoder = new (std::nothrow) raw_decoder_t (in_batch_size); - alloc_assert (decoder); - - // disable handshaking for raw socket - handshaking = false; - - next_msg = &stream_engine_t::pull_msg_from_session; - process_msg = &stream_engine_t::push_raw_msg_to_session; - - if (!peer_address.empty()) { - // Compile metadata. - typedef metadata_t::dict_t properties_t; - properties_t properties; - properties.insert(std::make_pair("Peer-Address", peer_address)); - zmq_assert (metadata == NULL); - metadata = new (std::nothrow) metadata_t (properties); - } - - // For raw sockets, send an initial 0-length message to the - // application so that it knows a peer has connected. - msg_t connector; - connector.init(); - push_raw_msg_to_session (&connector); - connector.close(); - session->flush (); - } - else { - // start optional timer, to prevent handshake hanging on no input - set_handshake_timer (); - - // Send the 'length' and 'flags' fields of the identity message. - // The 'length' field is encoded in the long format. - outpos = greeting_send; - outpos [outsize++] = 0xff; - put_uint64 (&outpos [outsize], options.identity_size + 1); - outsize += 8; - outpos [outsize++] = 0x7f; - } - - set_pollin (handle); - set_pollout (handle); - // Flush all the data that may have been already received downstream. - in_event (); -} - -void zmq::stream_engine_t::unplug () -{ - zmq_assert (plugged); - plugged = false; - - // Cancel all timers. - if (has_handshake_timer) { - cancel_timer (handshake_timer_id); - has_handshake_timer = false; - } - - // Cancel all fd subscriptions. - if (!io_error) - rm_fd (handle); - - // Disconnect from I/O threads poller object. - io_object_t::unplug (); - - session = NULL; -} - -void zmq::stream_engine_t::terminate () -{ - unplug (); - delete this; -} - -void zmq::stream_engine_t::in_event () -{ - zmq_assert (!io_error); - - // If still handshaking, receive and process the greeting message. - if (unlikely (handshaking)) - if (!handshake ()) - return; - - zmq_assert (decoder); - - // If there has been an I/O error, stop polling. - if (input_stopped) { - rm_fd (handle); - io_error = true; - return; - } - - // If there's no data to process in the buffer... - if (!insize) { - - // Retrieve the buffer and read as much data as possible. - // Note that buffer can be arbitrarily large. However, we assume - // the underlying TCP layer has fixed buffer size and thus the - // number of bytes read will be always limited. - size_t bufsize = 0; - decoder->get_buffer (&inpos, &bufsize); - - const int rc = tcp_read (s, inpos, bufsize); - if (rc == 0) { - error (connection_error); - return; - } - if (rc == -1) { - if (errno != EAGAIN) - error (connection_error); - return; - } - - // Adjust input size - insize = static_cast (rc); - } - - int rc = 0; - size_t processed = 0; - - while (insize > 0) { - rc = decoder->decode (inpos, insize, processed); - zmq_assert (processed <= insize); - inpos += processed; - insize -= processed; - if (rc == 0 || rc == -1) - break; - rc = (this->*process_msg) (decoder->msg ()); - if (rc == -1) - break; - } - - // Tear down the connection if we have failed to decode input data - // or the session has rejected the message. - if (rc == -1) { - if (errno != EAGAIN) { - error (protocol_error); - return; - } - input_stopped = true; - reset_pollin (handle); - } - - session->flush (); -} - -void zmq::stream_engine_t::out_event () -{ - zmq_assert (!io_error); - - // If write buffer is empty, try to read new data from the encoder. - if (!outsize) { - - // Even when we stop polling as soon as there is no - // data to send, the poller may invoke out_event one - // more time due to 'speculative write' optimisation. - if (unlikely (encoder == NULL)) { - zmq_assert (handshaking); - return; - } - - outpos = NULL; - outsize = encoder->encode (&outpos, 0); - - while (outsize < out_batch_size) { - if ((this->*next_msg) (&tx_msg) == -1) - break; - encoder->load_msg (&tx_msg); - unsigned char *bufptr = outpos + outsize; - size_t n = encoder->encode (&bufptr, out_batch_size - outsize); - zmq_assert (n > 0); - if (outpos == NULL) - outpos = bufptr; - outsize += n; - } - - // If there is no data to send, stop polling for output. - if (outsize == 0) { - output_stopped = true; - reset_pollout (handle); - return; - } - } - - // If there are any data to write in write buffer, write as much as - // possible to the socket. Note that amount of data to write can be - // arbitrarily large. However, we assume that underlying TCP layer has - // limited transmission buffer and thus the actual number of bytes - // written should be reasonably modest. - const int nbytes = tcp_write (s, outpos, outsize); - - // IO error has occurred. We stop waiting for output events. - // The engine is not terminated until we detect input error; - // this is necessary to prevent losing incoming messages. - if (nbytes == -1) { - reset_pollout (handle); - return; - } - - outpos += nbytes; - outsize -= nbytes; - - // If we are still handshaking and there are no data - // to send, stop polling for output. - if (unlikely (handshaking)) - if (outsize == 0) - reset_pollout (handle); -} - -void zmq::stream_engine_t::restart_output () -{ - if (unlikely (io_error)) - return; - - if (likely (output_stopped)) { - set_pollout (handle); - output_stopped = false; - } - - // Speculative write: The assumption is that at the moment new message - // was sent by the user the socket is probably available for writing. - // Thus we try to write the data to socket avoiding polling for POLLOUT. - // Consequently, the latency should be better in request/reply scenarios. - out_event (); -} - -void zmq::stream_engine_t::restart_input () -{ - zmq_assert (input_stopped); - zmq_assert (session != NULL); - zmq_assert (decoder != NULL); - - int rc = (this->*process_msg) (decoder->msg ()); - if (rc == -1) { - if (errno == EAGAIN) - session->flush (); - else - error (protocol_error); - return; - } - - while (insize > 0) { - size_t processed = 0; - rc = decoder->decode (inpos, insize, processed); - zmq_assert (processed <= insize); - inpos += processed; - insize -= processed; - if (rc == 0 || rc == -1) - break; - rc = (this->*process_msg) (decoder->msg ()); - if (rc == -1) - break; - } - - if (rc == -1 && errno == EAGAIN) - session->flush (); - else - if (io_error) - error (connection_error); - else - if (rc == -1) - error (protocol_error); - else { - input_stopped = false; - set_pollin (handle); - session->flush (); - - // Speculative read. - in_event (); - } -} - -bool zmq::stream_engine_t::handshake () -{ - zmq_assert (handshaking); - zmq_assert (greeting_bytes_read < greeting_size); - // Receive the greeting. - while (greeting_bytes_read < greeting_size) { - const int n = tcp_read (s, greeting_recv + greeting_bytes_read, - greeting_size - greeting_bytes_read); - if (n == 0) { - error (connection_error); - return false; - } - if (n == -1) { - if (errno != EAGAIN) - error (connection_error); - return false; - } - - greeting_bytes_read += n; - - // We have received at least one byte from the peer. - // If the first byte is not 0xff, we know that the - // peer is using unversioned protocol. - if (greeting_recv [0] != 0xff) - break; - - if (greeting_bytes_read < signature_size) - continue; - - // Inspect the right-most bit of the 10th byte (which coincides - // with the 'flags' field if a regular message was sent). - // Zero indicates this is a header of identity message - // (i.e. the peer is using the unversioned protocol). - if (!(greeting_recv [9] & 0x01)) - break; - - // The peer is using versioned protocol. - // Send the major version number. - if (outpos + outsize == greeting_send + signature_size) { - if (outsize == 0) - set_pollout (handle); - outpos [outsize++] = 3; // Major version number - } - - if (greeting_bytes_read > signature_size) { - if (outpos + outsize == greeting_send + signature_size + 1) { - if (outsize == 0) - set_pollout (handle); - - // Use ZMTP/2.0 to talk to older peers. - if (greeting_recv [10] == ZMTP_1_0 - || greeting_recv [10] == ZMTP_2_0) - outpos [outsize++] = options.type; - else { - outpos [outsize++] = 0; // Minor version number - memset (outpos + outsize, 0, 20); - - zmq_assert (options.mechanism == ZMQ_NULL - || options.mechanism == ZMQ_PLAIN - || options.mechanism == ZMQ_CURVE - || options.mechanism == ZMQ_GSSAPI); - - if (options.mechanism == ZMQ_NULL) - memcpy (outpos + outsize, "NULL", 4); - else - if (options.mechanism == ZMQ_PLAIN) - memcpy (outpos + outsize, "PLAIN", 5); - else - if (options.mechanism == ZMQ_GSSAPI) - memcpy (outpos + outsize, "GSSAPI", 6); - else - if (options.mechanism == ZMQ_CURVE) - memcpy (outpos + outsize, "CURVE", 5); - outsize += 20; - memset (outpos + outsize, 0, 32); - outsize += 32; - greeting_size = v3_greeting_size; - } - } - } - } - - // Position of the revision field in the greeting. - const size_t revision_pos = 10; - - // Is the peer using ZMTP/1.0 with no revision number? - // If so, we send and receive rest of identity message - if (greeting_recv [0] != 0xff || !(greeting_recv [9] & 0x01)) { - if (session->zap_enabled ()) { - // reject ZMTP 1.0 connections if ZAP is enabled - error (protocol_error); - return false; - } - - encoder = new (std::nothrow) v1_encoder_t (out_batch_size); - alloc_assert (encoder); - - decoder = new (std::nothrow) v1_decoder_t (in_batch_size, options.maxmsgsize); - alloc_assert (decoder); - - // We have already sent the message header. - // Since there is no way to tell the encoder to - // skip the message header, we simply throw that - // header data away. - const size_t header_size = options.identity_size + 1 >= 255 ? 10 : 2; - unsigned char tmp [10], *bufferp = tmp; - - // Prepare the identity message and load it into encoder. - // Then consume bytes we have already sent to the peer. - const int rc = tx_msg.init_size (options.identity_size); - zmq_assert (rc == 0); - memcpy (tx_msg.data (), options.identity, options.identity_size); - encoder->load_msg (&tx_msg); - size_t buffer_size = encoder->encode (&bufferp, header_size); - zmq_assert (buffer_size == header_size); - - // Make sure the decoder sees the data we have already received. - inpos = greeting_recv; - insize = greeting_bytes_read; - - // To allow for interoperability with peers that do not forward - // their subscriptions, we inject a phantom subscription message - // message into the incoming message stream. - if (options.type == ZMQ_PUB || options.type == ZMQ_XPUB) - subscription_required = true; - - // We are sending our identity now and the next message - // will come from the socket. - next_msg = &stream_engine_t::pull_msg_from_session; - - // We are expecting identity message. - process_msg = &stream_engine_t::process_identity_msg; - } - else - if (greeting_recv [revision_pos] == ZMTP_1_0) { - if (session->zap_enabled ()) { - // reject ZMTP 1.0 connections if ZAP is enabled - error (protocol_error); - return false; - } - - encoder = new (std::nothrow) v1_encoder_t ( - out_batch_size); - alloc_assert (encoder); - - decoder = new (std::nothrow) v1_decoder_t ( - in_batch_size, options.maxmsgsize); - alloc_assert (decoder); - } - else - if (greeting_recv [revision_pos] == ZMTP_2_0) { - if (session->zap_enabled ()) { - // reject ZMTP 2.0 connections if ZAP is enabled - error (protocol_error); - return false; - } - - encoder = new (std::nothrow) v2_encoder_t (out_batch_size); - alloc_assert (encoder); - - decoder = new (std::nothrow) v2_decoder_t ( - in_batch_size, options.maxmsgsize); - alloc_assert (decoder); - } - else { - encoder = new (std::nothrow) v2_encoder_t (out_batch_size); - alloc_assert (encoder); - - decoder = new (std::nothrow) v2_decoder_t ( - in_batch_size, options.maxmsgsize); - alloc_assert (decoder); - - if (options.mechanism == ZMQ_NULL - && memcmp (greeting_recv + 12, "NULL\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 20) == 0) { - mechanism = new (std::nothrow) - null_mechanism_t (session, peer_address, options); - alloc_assert (mechanism); - } - else - if (options.mechanism == ZMQ_PLAIN - && memcmp (greeting_recv + 12, "PLAIN\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 20) == 0) { - if (options.as_server) - mechanism = new (std::nothrow) - plain_server_t (session, peer_address, options); - else - mechanism = new (std::nothrow) - plain_client_t (options); - alloc_assert (mechanism); - } -#ifdef HAVE_LIBSODIUM - else - if (options.mechanism == ZMQ_CURVE - && memcmp (greeting_recv + 12, "CURVE\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 20) == 0) { - if (options.as_server) - mechanism = new (std::nothrow) - curve_server_t (session, peer_address, options); - else - mechanism = new (std::nothrow) curve_client_t (options); - alloc_assert (mechanism); - } -#endif -#ifdef HAVE_LIBGSSAPI_KRB5 - else - if (options.mechanism == ZMQ_GSSAPI - && memcmp (greeting_recv + 12, "GSSAPI\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 20) == 0) { - if (options.as_server) - mechanism = new (std::nothrow) - gssapi_server_t (session, peer_address, options); - else - mechanism = new (std::nothrow) gssapi_client_t (options); - alloc_assert (mechanism); - } -#endif - else { - error (protocol_error); - return false; - } - next_msg = &stream_engine_t::next_handshake_command; - process_msg = &stream_engine_t::process_handshake_command; - } - - // Start polling for output if necessary. - if (outsize == 0) - set_pollout (handle); - - // Handshaking was successful. - // Switch into the normal message flow. - handshaking = false; - - if (has_handshake_timer) { - cancel_timer (handshake_timer_id); - has_handshake_timer = false; - } - - return true; -} - -int zmq::stream_engine_t::identity_msg (msg_t *msg_) -{ - int rc = msg_->init_size (options.identity_size); - errno_assert (rc == 0); - if (options.identity_size > 0) - memcpy (msg_->data (), options.identity, options.identity_size); - next_msg = &stream_engine_t::pull_msg_from_session; - return 0; -} - -int zmq::stream_engine_t::process_identity_msg (msg_t *msg_) -{ - if (options.recv_identity) { - msg_->set_flags (msg_t::identity); - int rc = session->push_msg (msg_); - errno_assert (rc == 0); - } - else { - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - } - - if (subscription_required) - process_msg = &stream_engine_t::write_subscription_msg; - else - process_msg = &stream_engine_t::push_msg_to_session; - - return 0; -} - -int zmq::stream_engine_t::next_handshake_command (msg_t *msg_) -{ - zmq_assert (mechanism != NULL); - - if (mechanism->status () == mechanism_t::ready) { - mechanism_ready (); - return pull_and_encode (msg_); - } - else - if (mechanism->status () == mechanism_t::error) { - errno = EPROTO; - return -1; - } - else { - const int rc = mechanism->next_handshake_command (msg_); - if (rc == 0) - msg_->set_flags (msg_t::command); - return rc; - } -} - -int zmq::stream_engine_t::process_handshake_command (msg_t *msg_) -{ - zmq_assert (mechanism != NULL); - const int rc = mechanism->process_handshake_command (msg_); - if (rc == 0) { - if (mechanism->status () == mechanism_t::ready) - mechanism_ready (); - else - if (mechanism->status () == mechanism_t::error) { - errno = EPROTO; - return -1; - } - if (output_stopped) - restart_output (); - } - - return rc; -} - -void zmq::stream_engine_t::zap_msg_available () -{ - zmq_assert (mechanism != NULL); - - const int rc = mechanism->zap_msg_available (); - if (rc == -1) { - error (protocol_error); - return; - } - if (input_stopped) - restart_input (); - if (output_stopped) - restart_output (); -} - -void zmq::stream_engine_t::mechanism_ready () -{ - if (options.recv_identity) { - msg_t identity; - mechanism->peer_identity (&identity); - const int rc = session->push_msg (&identity); - if (rc == -1 && errno == EAGAIN) { - // If the write is failing at this stage with - // an EAGAIN the pipe must be being shut down, - // so we can just bail out of the identity set. - return; - } - errno_assert (rc == 0); - session->flush (); - } - - next_msg = &stream_engine_t::pull_and_encode; - process_msg = &stream_engine_t::write_credential; - - // Compile metadata. - typedef metadata_t::dict_t properties_t; - properties_t properties; - properties_t::const_iterator it; - - // If we have a peer_address, add it to metadata - if (!peer_address.empty()) { - properties.insert(std::make_pair("Peer-Address", peer_address)); - } - - // Add ZAP properties. - const properties_t& zap_properties = mechanism->get_zap_properties (); - properties.insert(zap_properties.begin (), zap_properties.end ()); - - // Add ZMTP properties. - const properties_t& zmtp_properties = mechanism->get_zmtp_properties (); - properties.insert(zmtp_properties.begin (), zmtp_properties.end ()); - - zmq_assert (metadata == NULL); - if (!properties.empty ()) - metadata = new (std::nothrow) metadata_t (properties); -} - -int zmq::stream_engine_t::pull_msg_from_session (msg_t *msg_) -{ - return session->pull_msg (msg_); -} - -int zmq::stream_engine_t::push_msg_to_session (msg_t *msg_) -{ - return session->push_msg (msg_); -} - -int zmq::stream_engine_t::push_raw_msg_to_session (msg_t *msg_) { - if (metadata) - msg_->set_metadata(metadata); - return push_msg_to_session(msg_); -} - -int zmq::stream_engine_t::write_credential (msg_t *msg_) -{ - zmq_assert (mechanism != NULL); - zmq_assert (session != NULL); - - const blob_t credential = mechanism->get_user_id (); - if (credential.size () > 0) { - msg_t msg; - int rc = msg.init_size (credential.size ()); - zmq_assert (rc == 0); - memcpy (msg.data (), credential.data (), credential.size ()); - msg.set_flags (msg_t::credential); - rc = session->push_msg (&msg); - if (rc == -1) { - rc = msg.close (); - errno_assert (rc == 0); - return -1; - } - } - process_msg = &stream_engine_t::decode_and_push; - return decode_and_push (msg_); -} - -int zmq::stream_engine_t::pull_and_encode (msg_t *msg_) -{ - zmq_assert (mechanism != NULL); - - if (session->pull_msg (msg_) == -1) - return -1; - if (mechanism->encode (msg_) == -1) - return -1; - return 0; -} - -int zmq::stream_engine_t::decode_and_push (msg_t *msg_) -{ - zmq_assert (mechanism != NULL); - - if (mechanism->decode (msg_) == -1) - return -1; - if (metadata) - msg_->set_metadata (metadata); - if (session->push_msg (msg_) == -1) { - if (errno == EAGAIN) - process_msg = &stream_engine_t::push_one_then_decode_and_push; - return -1; - } - return 0; -} - -int zmq::stream_engine_t::push_one_then_decode_and_push (msg_t *msg_) -{ - const int rc = session->push_msg (msg_); - if (rc == 0) - process_msg = &stream_engine_t::decode_and_push; - return rc; -} - -int zmq::stream_engine_t::write_subscription_msg (msg_t *msg_) -{ - msg_t subscription; - - // Inject the subscription message, so that also - // ZMQ 2.x peers receive published messages. - int rc = subscription.init_size (1); - errno_assert (rc == 0); - *(unsigned char*) subscription.data () = 1; - rc = session->push_msg (&subscription); - if (rc == -1) - return -1; - - process_msg = &stream_engine_t::push_msg_to_session; - return push_msg_to_session (msg_); -} - -void zmq::stream_engine_t::error (error_reason_t reason) -{ - if (options.raw_sock) { - // For raw sockets, send a final 0-length message to the application - // so that it knows the peer has been disconnected. - msg_t terminator; - terminator.init(); - (this->*process_msg) (&terminator); - terminator.close(); - } - zmq_assert (session); - socket->event_disconnected (endpoint, s); - session->flush (); - session->engine_error (reason); - unplug (); - delete this; -} - -void zmq::stream_engine_t::set_handshake_timer () -{ - zmq_assert (!has_handshake_timer); - - if (!options.raw_sock && options.handshake_ivl > 0) { - add_timer (options.handshake_ivl, handshake_timer_id); - has_handshake_timer = true; - } -} - -void zmq::stream_engine_t::timer_event (int id_) -{ - zmq_assert (id_ == handshake_timer_id); - has_handshake_timer = false; - - // handshake timer expired before handshake completed, so engine fails - error (timeout_error); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream_engine.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream_engine.hpp deleted file mode 100644 index d42c6929..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/stream_engine.hpp +++ /dev/null @@ -1,218 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_STREAM_ENGINE_HPP_INCLUDED__ -#define __ZMQ_STREAM_ENGINE_HPP_INCLUDED__ - -#include - -#include "fd.hpp" -#include "i_engine.hpp" -#include "io_object.hpp" -#include "i_encoder.hpp" -#include "i_decoder.hpp" -#include "options.hpp" -#include "socket_base.hpp" -#include "../include/zmq.h" -#include "metadata.hpp" - -namespace zmq -{ - // Protocol revisions - enum - { - ZMTP_1_0 = 0, - ZMTP_2_0 = 1 - }; - - class io_thread_t; - class msg_t; - class session_base_t; - class mechanism_t; - - // This engine handles any socket with SOCK_STREAM semantics, - // e.g. TCP socket or an UNIX domain socket. - - class stream_engine_t : public io_object_t, public i_engine - { - public: - - enum error_reason_t { - protocol_error, - connection_error, - timeout_error - }; - - stream_engine_t (fd_t fd_, const options_t &options_, - const std::string &endpoint); - ~stream_engine_t (); - - // i_engine interface implementation. - void plug (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_); - void terminate (); - void restart_input (); - void restart_output (); - void zap_msg_available (); - - // i_poll_events interface implementation. - void in_event (); - void out_event (); - void timer_event (int id_); - - private: - - // Unplug the engine from the session. - void unplug (); - - // Function to handle network disconnections. - void error (error_reason_t reason); - - // Receives the greeting message from the peer. - int receive_greeting (); - - // Detects the protocol used by the peer. - bool handshake (); - - int identity_msg (msg_t *msg_); - int process_identity_msg (msg_t *msg_); - - int next_handshake_command (msg_t *msg); - int process_handshake_command (msg_t *msg); - - int push_raw_msg_to_session (msg_t *msg); - - int pull_msg_from_session (msg_t *msg_); - int push_msg_to_session (msg_t *msg); - - int write_credential (msg_t *msg_); - int pull_and_encode (msg_t *msg_); - int decode_and_push (msg_t *msg_); - int push_one_then_decode_and_push (msg_t *msg_); - - void mechanism_ready (); - - int write_subscription_msg (msg_t *msg_); - - size_t add_property (unsigned char *ptr, - const char *name, const void *value, size_t value_len); - - void set_handshake_timer(); - - // Underlying socket. - fd_t s; - - // True iff this is server's engine. - bool as_server; - - msg_t tx_msg; - - handle_t handle; - - unsigned char *inpos; - size_t insize; - i_decoder *decoder; - - unsigned char *outpos; - size_t outsize; - i_encoder *encoder; - - // Metadata to be attached to received messages. May be NULL. - metadata_t *metadata; - - // When true, we are still trying to determine whether - // the peer is using versioned protocol, and if so, which - // version. When false, normal message flow has started. - bool handshaking; - - static const size_t signature_size = 10; - - // Size of ZMTP/1.0 and ZMTP/2.0 greeting message - static const size_t v2_greeting_size = 12; - - // Size of ZMTP/3.0 greeting message - static const size_t v3_greeting_size = 64; - - // Expected greeting size. - size_t greeting_size; - - // Greeting received from, and sent to peer - unsigned char greeting_recv [v3_greeting_size]; - unsigned char greeting_send [v3_greeting_size]; - - // Size of greeting received so far - unsigned int greeting_bytes_read; - - // The session this engine is attached to. - zmq::session_base_t *session; - - options_t options; - - // String representation of endpoint - std::string endpoint; - - bool plugged; - - int (stream_engine_t::*next_msg) (msg_t *msg_); - - int (stream_engine_t::*process_msg) (msg_t *msg_); - - bool io_error; - - // Indicates whether the engine is to inject a phantom - // subscription message into the incoming stream. - // Needed to support old peers. - bool subscription_required; - - mechanism_t *mechanism; - - // True iff the engine couldn't consume the last decoded message. - bool input_stopped; - - // True iff the engine doesn't have any message to encode. - bool output_stopped; - - // ID of the handshake timer - enum {handshake_timer_id = 0x40}; - - // True is linger timer is running. - bool has_handshake_timer; - - // Socket - zmq::socket_base_t *socket; - - std::string peer_address; - - stream_engine_t (const stream_engine_t&); - const stream_engine_t &operator = (const stream_engine_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/sub.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/sub.cpp deleted file mode 100644 index 831230ad..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/sub.cpp +++ /dev/null @@ -1,90 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "sub.hpp" -#include "msg.hpp" - -zmq::sub_t::sub_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - xsub_t (parent_, tid_, sid_) -{ - options.type = ZMQ_SUB; - - // Switch filtering messages on (as opposed to XSUB which where the - // filtering is off). - options.filter = true; -} - -zmq::sub_t::~sub_t () -{ -} - -int zmq::sub_t::xsetsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - if (option_ != ZMQ_SUBSCRIBE && option_ != ZMQ_UNSUBSCRIBE) { - errno = EINVAL; - return -1; - } - - // Create the subscription message. - msg_t msg; - int rc = msg.init_size (optvallen_ + 1); - errno_assert (rc == 0); - unsigned char *data = (unsigned char*) msg.data (); - if (option_ == ZMQ_SUBSCRIBE) - *data = 1; - else - if (option_ == ZMQ_UNSUBSCRIBE) - *data = 0; - memcpy (data + 1, optval_, optvallen_); - - // Pass it further on in the stack. - int err = 0; - rc = xsub_t::xsend (&msg); - if (rc != 0) - err = errno; - int rc2 = msg.close (); - errno_assert (rc2 == 0); - if (rc != 0) - errno = err; - return rc; -} - -int zmq::sub_t::xsend (msg_t *) -{ - // Override the XSUB's send. - errno = ENOTSUP; - return -1; -} - -bool zmq::sub_t::xhas_out () -{ - // Override the XSUB's send. - return false; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/sub.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/sub.hpp deleted file mode 100644 index 1615effa..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/sub.hpp +++ /dev/null @@ -1,64 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_SUB_HPP_INCLUDED__ -#define __ZMQ_SUB_HPP_INCLUDED__ - -#include "xsub.hpp" - -namespace zmq -{ - - class ctx_t; - class msg_t; - class io_thread_t; - class socket_base_t; - - class sub_t : public xsub_t - { - public: - - sub_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~sub_t (); - - protected: - - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); - int xsend (zmq::msg_t *msg_); - bool xhas_out (); - - private: - - sub_t (const sub_t&); - const sub_t &operator = (const sub_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp.cpp deleted file mode 100644 index 21814104..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp.cpp +++ /dev/null @@ -1,254 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "ip.hpp" -#include "tcp.hpp" -#include "err.hpp" -#include "platform.hpp" - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#include -#endif - -#if defined ZMQ_HAVE_OPENVMS -#include -#endif - -void zmq::tune_tcp_socket (fd_t s_) -{ - // Disable Nagle's algorithm. We are doing data batching on 0MQ level, - // so using Nagle wouldn't improve throughput in anyway, but it would - // hurt latency. - int nodelay = 1; - int rc = setsockopt (s_, IPPROTO_TCP, TCP_NODELAY, (char*) &nodelay, - sizeof (int)); -#ifdef ZMQ_HAVE_WINDOWS - wsa_assert (rc != SOCKET_ERROR); -#else - errno_assert (rc == 0); -#endif - -#ifdef ZMQ_HAVE_OPENVMS - // Disable delayed acknowledgements as they hurt latency is serious manner. - int nodelack = 1; - rc = setsockopt (s_, IPPROTO_TCP, TCP_NODELACK, (char*) &nodelack, - sizeof (int)); - errno_assert (rc != SOCKET_ERROR); -#endif -} - -void zmq::set_tcp_send_buffer (fd_t sockfd_, int bufsize_) -{ - const int rc = setsockopt (sockfd_, SOL_SOCKET, SO_SNDBUF, - (char*) &bufsize_, sizeof bufsize_); -#ifdef ZMQ_HAVE_WINDOWS - wsa_assert (rc != SOCKET_ERROR); -#else - errno_assert (rc == 0); -#endif -} - -void zmq::set_tcp_receive_buffer (fd_t sockfd_, int bufsize_) -{ - const int rc = setsockopt (sockfd_, SOL_SOCKET, SO_RCVBUF, - (char*) &bufsize_, sizeof bufsize_); -#ifdef ZMQ_HAVE_WINDOWS - wsa_assert (rc != SOCKET_ERROR); -#else - errno_assert (rc == 0); -#endif -} - -void zmq::tune_tcp_keepalives (fd_t s_, int keepalive_, int keepalive_cnt_, int keepalive_idle_, int keepalive_intvl_) -{ - // These options are used only under certain #ifdefs below. - (void)keepalive_; - (void)keepalive_cnt_; - (void)keepalive_idle_; - (void)keepalive_intvl_; - - // If none of the #ifdefs apply, then s_ is unused. - (void)s_; - - // Tuning TCP keep-alives if platform allows it - // All values = -1 means skip and leave it for OS -#ifdef ZMQ_HAVE_WINDOWS - if (keepalive_ != -1) { - tcp_keepalive keepalive_opts; - keepalive_opts.onoff = keepalive_; - keepalive_opts.keepalivetime = keepalive_idle_ != -1 ? keepalive_idle_ * 1000 : 7200000; - keepalive_opts.keepaliveinterval = keepalive_intvl_ != -1 ? keepalive_intvl_ * 1000 : 1000; - DWORD num_bytes_returned; - int rc = WSAIoctl(s_, SIO_KEEPALIVE_VALS, &keepalive_opts, sizeof(keepalive_opts), NULL, 0, &num_bytes_returned, NULL, NULL); - wsa_assert (rc != SOCKET_ERROR); - } -#else -#ifdef ZMQ_HAVE_SO_KEEPALIVE - if (keepalive_ != -1) { - int rc = setsockopt (s_, SOL_SOCKET, SO_KEEPALIVE, (char*) &keepalive_, sizeof (int)); - errno_assert (rc == 0); - -#ifdef ZMQ_HAVE_TCP_KEEPCNT - if (keepalive_cnt_ != -1) { - int rc = setsockopt (s_, IPPROTO_TCP, TCP_KEEPCNT, &keepalive_cnt_, sizeof (int)); - errno_assert (rc == 0); - } -#endif // ZMQ_HAVE_TCP_KEEPCNT - -#ifdef ZMQ_HAVE_TCP_KEEPIDLE - if (keepalive_idle_ != -1) { - int rc = setsockopt (s_, IPPROTO_TCP, TCP_KEEPIDLE, &keepalive_idle_, sizeof (int)); - errno_assert (rc == 0); - } -#else // ZMQ_HAVE_TCP_KEEPIDLE -#ifdef ZMQ_HAVE_TCP_KEEPALIVE - if (keepalive_idle_ != -1) { - int rc = setsockopt (s_, IPPROTO_TCP, TCP_KEEPALIVE, &keepalive_idle_, sizeof (int)); - errno_assert (rc == 0); - } -#endif // ZMQ_HAVE_TCP_KEEPALIVE -#endif // ZMQ_HAVE_TCP_KEEPIDLE - -#ifdef ZMQ_HAVE_TCP_KEEPINTVL - if (keepalive_intvl_ != -1) { - int rc = setsockopt (s_, IPPROTO_TCP, TCP_KEEPINTVL, &keepalive_intvl_, sizeof (int)); - errno_assert (rc == 0); - } -#endif // ZMQ_HAVE_TCP_KEEPINTVL - } -#endif // ZMQ_HAVE_SO_KEEPALIVE -#endif // ZMQ_HAVE_WINDOWS -} - -int zmq::tcp_write (fd_t s_, const void *data_, size_t size_) -{ -#ifdef ZMQ_HAVE_WINDOWS - - int nbytes = send (s_, (char*) data_, (int) size_, 0); - - // If not a single byte can be written to the socket in non-blocking mode - // we'll get an error (this may happen during the speculative write). - if (nbytes == SOCKET_ERROR && WSAGetLastError () == WSAEWOULDBLOCK) - return 0; - - // Signalise peer failure. - if (nbytes == SOCKET_ERROR && ( - WSAGetLastError () == WSAENETDOWN || - WSAGetLastError () == WSAENETRESET || - WSAGetLastError () == WSAEHOSTUNREACH || - WSAGetLastError () == WSAECONNABORTED || - WSAGetLastError () == WSAETIMEDOUT || - WSAGetLastError () == WSAECONNRESET)) - return -1; - - wsa_assert (nbytes != SOCKET_ERROR); - return nbytes; - -#else - ssize_t nbytes = send (s_, data_, size_, 0); - - // Several errors are OK. When speculative write is being done we may not - // be able to write a single byte from the socket. Also, SIGSTOP issued - // by a debugging tool can result in EINTR error. - if (nbytes == -1 && (errno == EAGAIN || errno == EWOULDBLOCK || - errno == EINTR)) - return 0; - - // Signalise peer failure. - if (nbytes == -1) { - errno_assert (errno != EACCES - && errno != EBADF - && errno != EDESTADDRREQ - && errno != EFAULT - && errno != EINVAL - && errno != EISCONN - && errno != EMSGSIZE - && errno != ENOMEM - && errno != ENOTSOCK - && errno != EOPNOTSUPP); - return -1; - } - - return static_cast (nbytes); - -#endif -} - -int zmq::tcp_read (fd_t s_, void *data_, size_t size_) -{ -#ifdef ZMQ_HAVE_WINDOWS - - const int rc = recv (s_, (char*) data_, (int) size_, 0); - - // If not a single byte can be read from the socket in non-blocking mode - // we'll get an error (this may happen during the speculative read). - if (rc == SOCKET_ERROR) { - if (WSAGetLastError () == WSAEWOULDBLOCK) - errno = EAGAIN; - else { - wsa_assert (WSAGetLastError () == WSAENETDOWN - || WSAGetLastError () == WSAENETRESET - || WSAGetLastError () == WSAECONNABORTED - || WSAGetLastError () == WSAETIMEDOUT - || WSAGetLastError () == WSAECONNRESET - || WSAGetLastError () == WSAECONNREFUSED - || WSAGetLastError () == WSAENOTCONN); - errno = wsa_error_to_errno (WSAGetLastError ()); - } - } - - return rc == SOCKET_ERROR? -1: rc; - -#else - - const ssize_t rc = recv (s_, data_, size_, 0); - - // Several errors are OK. When speculative read is being done we may not - // be able to read a single byte from the socket. Also, SIGSTOP issued - // by a debugging tool can result in EINTR error. - if (rc == -1) { - errno_assert (errno != EBADF - && errno != EFAULT - && errno != EINVAL - && errno != ENOMEM - && errno != ENOTSOCK); - if (errno == EWOULDBLOCK || errno == EINTR) - errno = EAGAIN; - } - - return static_cast (rc); - -#endif -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp.hpp deleted file mode 100644 index 130b4c89..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp.hpp +++ /dev/null @@ -1,62 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_TCP_HPP_INCLUDED__ -#define __ZMQ_TCP_HPP_INCLUDED__ - -#include "fd.hpp" - -namespace zmq -{ - - // Tunes the supplied TCP socket for the best latency. - void tune_tcp_socket (fd_t s_); - - // Sets the socket send buffer size. - void set_tcp_send_buffer (fd_t sockfd_, int bufsize_); - - // Sets the socket receive buffer size. - void set_tcp_receive_buffer (fd_t sockfd_, int bufsize_); - - // Tunes TCP keep-alives - void tune_tcp_keepalives (fd_t s_, int keepalive_, int keepalive_cnt_, int keepalive_idle_, int keepalive_intvl_); - - // Writes data to the socket. Returns the number of bytes actually - // written (even zero is to be considered to be a success). In case - // of error or orderly shutdown by the other peer -1 is returned. - int tcp_write (fd_t s_, const void *data_, size_t size_); - - // Reads data from the socket (up to 'size' bytes). - // Returns the number of bytes actually read or -1 on error. - // Zero indicates the peer has closed the connection. - int tcp_read (fd_t s_, void *data_, size_t size_); - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_address.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_address.cpp deleted file mode 100644 index c8689322..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_address.cpp +++ /dev/null @@ -1,672 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "tcp_address.hpp" -#include "platform.hpp" -#include "stdint.hpp" -#include "err.hpp" -#include "ip.hpp" - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#endif - -#ifdef ZMQ_HAVE_SOLARIS - -#include -#include -#include -#include - -// On Solaris platform, network interface name can be queried by ioctl. -int zmq::tcp_address_t::resolve_nic_name (const char *nic_, bool ipv6_, bool is_src_) -{ - // TODO: Unused parameter, IPv6 support not implemented for Solaris. - (void) ipv6_; - - // Create a socket. - const int fd = open_socket (AF_INET, SOCK_DGRAM, 0); - errno_assert (fd != -1); - - // Retrieve number of interfaces. - lifnum ifn; - ifn.lifn_family = AF_INET; - ifn.lifn_flags = 0; - int rc = ioctl (fd, SIOCGLIFNUM, (char*) &ifn); - errno_assert (rc != -1); - - // Allocate memory to get interface names. - const size_t ifr_size = sizeof (struct lifreq) * ifn.lifn_count; - char *ifr = (char*) malloc (ifr_size); - alloc_assert (ifr); - - // Retrieve interface names. - lifconf ifc; - ifc.lifc_family = AF_INET; - ifc.lifc_flags = 0; - ifc.lifc_len = ifr_size; - ifc.lifc_buf = ifr; - rc = ioctl (fd, SIOCGLIFCONF, (char*) &ifc); - errno_assert (rc != -1); - - // Find the interface with the specified name and AF_INET family. - bool found = false; - lifreq *ifrp = ifc.lifc_req; - for (int n = 0; n < (int) (ifc.lifc_len / sizeof lifreq); - n ++, ifrp ++) { - if (!strcmp (nic_, ifrp->lifr_name)) { - rc = ioctl (fd, SIOCGLIFADDR, (char*) ifrp); - errno_assert (rc != -1); - if (ifrp->lifr_addr.ss_family == AF_INET) { - if (is_src_) - source_address.ipv4 = *(sockaddr_in*) &ifrp->lifr_addr; - else - address.ipv4 = *(sockaddr_in*) &ifrp->lifr_addr; - found = true; - break; - } - } - } - - // Clean-up. - free (ifr); - close (fd); - - if (!found) { - errno = ENODEV; - return -1; - } - return 0; -} - -#elif defined ZMQ_HAVE_AIX || defined ZMQ_HAVE_HPUX || defined ZMQ_HAVE_ANDROID - -#include -#include -#include -#include - -int zmq::tcp_address_t::resolve_nic_name (const char *nic_, bool ipv6_, bool is_src_) -{ - // TODO: Unused parameter, IPv6 support not implemented for AIX or HP/UX. - (void) ipv6_; - - // Create a socket. - const int sd = open_socket (AF_INET, SOCK_DGRAM, 0); - errno_assert (sd != -1); - - struct ifreq ifr; - - // Copy interface name for ioctl get. - strncpy (ifr.ifr_name, nic_, sizeof ifr.ifr_name); - - // Fetch interface address. - const int rc = ioctl (sd, SIOCGIFADDR, (caddr_t) &ifr, sizeof ifr); - - // Clean up. - close (sd); - - if (rc == -1) { - errno = ENODEV; - return -1; - } - if (is_src_) - memcpy (&source_address.ipv4.sin_addr, - &((sockaddr_in*) &ifr.ifr_addr)->sin_addr, sizeof (struct in_addr)); - else - memcpy (&address.ipv4.sin_addr, - &((sockaddr_in*) &ifr.ifr_addr)->sin_addr, sizeof (struct in_addr)); - - return 0; -} - -#elif ((defined ZMQ_HAVE_LINUX || defined ZMQ_HAVE_FREEBSD ||\ - defined ZMQ_HAVE_OSX || defined ZMQ_HAVE_OPENBSD ||\ - defined ZMQ_HAVE_QNXNTO || defined ZMQ_HAVE_NETBSD)\ - && defined ZMQ_HAVE_IFADDRS) - -#include - -// On these platforms, network interface name can be queried -// using getifaddrs function. -int zmq::tcp_address_t::resolve_nic_name (const char *nic_, bool ipv6_, bool is_src_) -{ - // Get the addresses. - ifaddrs *ifa = NULL; - const int rc = getifaddrs (&ifa); - errno_assert (rc == 0); - zmq_assert (ifa != NULL); - - // Find the corresponding network interface. - bool found = false; - for (ifaddrs *ifp = ifa; ifp != NULL; ifp = ifp->ifa_next) { - if (ifp->ifa_addr == NULL) - continue; - - const int family = ifp->ifa_addr->sa_family; - if ((family == AF_INET || (ipv6_ && family == AF_INET6)) - && !strcmp (nic_, ifp->ifa_name)) { - if (is_src_) - memcpy (&source_address, ifp->ifa_addr, - (family == AF_INET) ? sizeof (struct sockaddr_in) - : sizeof (struct sockaddr_in6)); - else - memcpy (&address, ifp->ifa_addr, - (family == AF_INET) ? sizeof (struct sockaddr_in) - : sizeof (struct sockaddr_in6)); - found = true; - break; - } - } - - // Clean-up; - freeifaddrs (ifa); - - if (!found) { - errno = ENODEV; - return -1; - } - return 0; -} - -#else - -// On other platforms we assume there are no sane interface names. -// This is true especially of Windows. -int zmq::tcp_address_t::resolve_nic_name (const char *nic_, bool ipv6_, bool is_src_) -{ - // All unused parameters. - (void) nic_; - (void) ipv6_; - - errno = ENODEV; - return -1; -} - -#endif - -int zmq::tcp_address_t::resolve_interface (const char *interface_, bool ipv6_, bool is_src_) -{ - // Initialize temporary output pointers with storage address. - sockaddr_storage ss; - sockaddr *out_addr = (sockaddr*) &ss; - size_t out_addrlen; - - // Initialise IP-format family/port and populate temporary output pointers - // with the address. - if (ipv6_) { - sockaddr_in6 ip6_addr; - memset (&ip6_addr, 0, sizeof ip6_addr); - ip6_addr.sin6_family = AF_INET6; - memcpy (&ip6_addr.sin6_addr, &in6addr_any, sizeof in6addr_any); - out_addrlen = sizeof ip6_addr; - memcpy (out_addr, &ip6_addr, out_addrlen); - } - else { - sockaddr_in ip4_addr; - memset (&ip4_addr, 0, sizeof ip4_addr); - ip4_addr.sin_family = AF_INET; - ip4_addr.sin_addr.s_addr = htonl (INADDR_ANY); - out_addrlen = sizeof ip4_addr; - memcpy (out_addr, &ip4_addr, out_addrlen); - } - // "*" resolves to INADDR_ANY or in6addr_any. - if (strcmp (interface_, "*") == 0) { - zmq_assert (out_addrlen <= sizeof address); - if (is_src_) - memcpy (&source_address, out_addr, out_addrlen); - else - memcpy (&address, out_addr, out_addrlen); - return 0; - } - - // Try to resolve the string as a NIC name. - int rc = resolve_nic_name (interface_, ipv6_, is_src_); - if (rc == 0 || errno != ENODEV) - return rc; - - // There's no such interface name. Assume literal address. -#if defined ZMQ_HAVE_OPENVMS && defined __ia64 - __addrinfo64 *res = NULL; - __addrinfo64 req; -#else - addrinfo *res = NULL; - addrinfo req; -#endif - memset (&req, 0, sizeof req); - - // Choose IPv4 or IPv6 protocol family. Note that IPv6 allows for - // IPv4-in-IPv6 addresses. - req.ai_family = ipv6_? AF_INET6: AF_INET; - - // Arbitrary, not used in the output, but avoids duplicate results. - req.ai_socktype = SOCK_STREAM; - - // Restrict hostname/service to literals to avoid any DNS lookups or - // service-name irregularity due to indeterminate socktype. - req.ai_flags = AI_PASSIVE | AI_NUMERICHOST; - -#if defined AI_V4MAPPED && !defined ZMQ_HAVE_FREEBSD - // In this API we only require IPv4-mapped addresses when - // no native IPv6 interfaces are available (~AI_ALL). - // This saves an additional DNS roundtrip for IPv4 addresses. - // Note: While the AI_V4MAPPED flag is defined on FreeBSD system, - // it is not supported here. See libzmq issue #331. - if (req.ai_family == AF_INET6) - req.ai_flags |= AI_V4MAPPED; -#endif - - // Resolve the literal address. Some of the error info is lost in case - // of error, however, there's no way to report EAI errors via errno. - rc = getaddrinfo (interface_, NULL, &req, &res); - if (rc) { - errno = ENODEV; - return -1; - } - - // Use the first result. - zmq_assert (res != NULL); - zmq_assert ((size_t) res->ai_addrlen <= sizeof address); - if (is_src_) - memcpy (&source_address, res->ai_addr, res->ai_addrlen); - else - memcpy (&address, res->ai_addr, res->ai_addrlen); - - // Cleanup getaddrinfo after copying the possibly referenced result. - freeaddrinfo (res); - - return 0; -} - -int zmq::tcp_address_t::resolve_hostname (const char *hostname_, bool ipv6_, bool is_src_) -{ - // Set up the query. -#if defined ZMQ_HAVE_OPENVMS && defined __ia64 && __INITIAL_POINTER_SIZE == 64 - __addrinfo64 req; -#else - addrinfo req; -#endif - memset (&req, 0, sizeof req); - - // Choose IPv4 or IPv6 protocol family. Note that IPv6 allows for - // IPv4-in-IPv6 addresses. - req.ai_family = ipv6_? AF_INET6: AF_INET; - - // Need to choose one to avoid duplicate results from getaddrinfo() - this - // doesn't really matter, since it's not included in the addr-output. - req.ai_socktype = SOCK_STREAM; - -#if defined AI_V4MAPPED && !defined ZMQ_HAVE_FREEBSD - // In this API we only require IPv4-mapped addresses when - // no native IPv6 interfaces are available. - // This saves an additional DNS roundtrip for IPv4 addresses. - // Note: While the AI_V4MAPPED flag is defined on FreeBSD system, - // it is not supported here. See libzmq issue #331. - if (req.ai_family == AF_INET6) - req.ai_flags |= AI_V4MAPPED; -#endif - - // Resolve host name. Some of the error info is lost in case of error, - // however, there's no way to report EAI errors via errno. -#if defined ZMQ_HAVE_OPENVMS && defined __ia64 && __INITIAL_POINTER_SIZE == 64 - __addrinfo64 *res; -#else - addrinfo *res; -#endif - const int rc = getaddrinfo (hostname_, NULL, &req, &res); - if (rc) { - switch (rc) { - case EAI_MEMORY: - errno = ENOMEM; - break; - default: - errno = EINVAL; - break; - } - return -1; - } - - // Copy first result to output addr with hostname and service. - zmq_assert ((size_t) res->ai_addrlen <= sizeof address); - if (is_src_) - memcpy (&source_address, res->ai_addr, res->ai_addrlen); - else - memcpy (&address, res->ai_addr, res->ai_addrlen); - - freeaddrinfo (res); - - return 0; -} - -zmq::tcp_address_t::tcp_address_t () : - _has_src_addr (false) -{ - memset (&address, 0, sizeof address); - memset (&source_address, 0, sizeof source_address); -} - -zmq::tcp_address_t::tcp_address_t (const sockaddr *sa, socklen_t sa_len) : - _has_src_addr (false) -{ - zmq_assert (sa && sa_len > 0); - - memset (&address, 0, sizeof address); - memset (&source_address, 0, sizeof source_address); - if (sa->sa_family == AF_INET && sa_len >= (socklen_t) sizeof address.ipv4) - memcpy (&address.ipv4, sa, sizeof address.ipv4); - else - if (sa->sa_family == AF_INET6 && sa_len >= (socklen_t) sizeof address.ipv6) - memcpy (&address.ipv6, sa, sizeof address.ipv6); -} - -zmq::tcp_address_t::~tcp_address_t () -{ -} - -int zmq::tcp_address_t::resolve (const char *name_, bool local_, bool ipv6_, bool is_src_) -{ - if (!is_src_) { - // Test the ';' to know if we have a source address in name_ - const char *src_delimiter = strrchr (name_, ';'); - if (src_delimiter) { - std::string src_name (name_, src_delimiter - name_); - const int rc = resolve (src_name.c_str (), local_, ipv6_, true); - if (rc != 0) - return -1; - name_ = src_delimiter + 1; - _has_src_addr = true; - } - } - - // Find the ':' at end that separates address from the port number. - const char *delimiter = strrchr (name_, ':'); - if (!delimiter) { - errno = EINVAL; - return -1; - } - - // Separate the address/port. - std::string addr_str (name_, delimiter - name_); - std::string port_str (delimiter + 1); - - // Remove square brackets around the address, if any, as used in IPv6 - if (addr_str.size () >= 2 && addr_str [0] == '[' && - addr_str [addr_str.size () - 1] == ']') - addr_str = addr_str.substr (1, addr_str.size () - 2); - - // Allow 0 specifically, to detect invalid port error in atoi if not - uint16_t port; - if (port_str == "*" || port_str == "0") - // Resolve wildcard to 0 to allow autoselection of port - port = 0; - else { - // Parse the port number (0 is not a valid port). - port = (uint16_t) atoi (port_str.c_str ()); - if (port == 0) { - errno = EINVAL; - return -1; - } - } - - // Resolve the IP address. - int rc; - if (local_) - rc = resolve_interface (addr_str.c_str (), ipv6_, is_src_); - else - rc = resolve_hostname (addr_str.c_str (), ipv6_, is_src_); - if (rc != 0) - return -1; - - // Set the port into the address structure. - if (is_src_) { - if (source_address.generic.sa_family == AF_INET6) - source_address.ipv6.sin6_port = htons (port); - else - source_address.ipv4.sin_port = htons (port); - } - else { - if (address.generic.sa_family == AF_INET6) - address.ipv6.sin6_port = htons (port); - else - address.ipv4.sin_port = htons (port); - } - - return 0; -} - -int zmq::tcp_address_t::to_string (std::string &addr_) -{ - if (address.generic.sa_family != AF_INET - && address.generic.sa_family != AF_INET6) { - addr_.clear (); - return -1; - } - - // Not using service resolv because of - // https://github.com/zeromq/libzmq/commit/1824574f9b5a8ce786853320e3ea09fe1f822bc4 - char hbuf [NI_MAXHOST]; - int rc = getnameinfo (addr (), addrlen (), hbuf, sizeof hbuf, NULL, 0, NI_NUMERICHOST); - if (rc != 0) { - addr_.clear (); - return rc; - } - - if (address.generic.sa_family == AF_INET6) { - std::stringstream s; - s << "tcp://[" << hbuf << "]:" << ntohs (address.ipv6.sin6_port); - addr_ = s.str (); - } - else { - std::stringstream s; - s << "tcp://" << hbuf << ":" << ntohs (address.ipv4.sin_port); - addr_ = s.str (); - } - return 0; -} - -const sockaddr *zmq::tcp_address_t::addr () const -{ - return &address.generic; -} - -socklen_t zmq::tcp_address_t::addrlen () const -{ - if (address.generic.sa_family == AF_INET6) - return (socklen_t) sizeof address.ipv6; - else - return (socklen_t) sizeof address.ipv4; -} - -const sockaddr *zmq::tcp_address_t::src_addr () const -{ - return &source_address.generic; -} - -socklen_t zmq::tcp_address_t::src_addrlen () const -{ - if (address.generic.sa_family == AF_INET6) - return (socklen_t) sizeof source_address.ipv6; - else - return (socklen_t) sizeof source_address.ipv4; -} - -bool zmq::tcp_address_t::has_src_addr () const -{ - return _has_src_addr; -} - -#if defined ZMQ_HAVE_WINDOWS -unsigned short zmq::tcp_address_t::family () const -#else -sa_family_t zmq::tcp_address_t::family () const -#endif -{ - return address.generic.sa_family; -} - -zmq::tcp_address_mask_t::tcp_address_mask_t () : - tcp_address_t (), - address_mask (-1) -{ -} - -int zmq::tcp_address_mask_t::mask () const -{ - return address_mask; -} - -int zmq::tcp_address_mask_t::resolve (const char *name_, bool ipv6_) -{ - // Find '/' at the end that separates address from the cidr mask number. - // Allow empty mask clause and treat it like '/32' for ipv4 or '/128' for ipv6. - std::string addr_str, mask_str; - const char *delimiter = strrchr (name_, '/'); - if (delimiter != NULL) { - addr_str.assign (name_, delimiter - name_); - mask_str.assign (delimiter + 1); - if (mask_str.empty ()) { - errno = EINVAL; - return -1; - } - } - else - addr_str.assign (name_); - - // Parse address part using standard routines. - const int rc = - tcp_address_t::resolve_hostname (addr_str.c_str (), ipv6_); - if (rc != 0) - return rc; - - // Parse the cidr mask number. - if (mask_str.empty ()) { - if (address.generic.sa_family == AF_INET6) - address_mask = 128; - else - address_mask = 32; - } - else - if (mask_str == "0") - address_mask = 0; - else { - const int mask = atoi (mask_str.c_str ()); - if ( - (mask < 1) || - (address.generic.sa_family == AF_INET6 && mask > 128) || - (address.generic.sa_family != AF_INET6 && mask > 32) - ) { - errno = EINVAL; - return -1; - } - address_mask = mask; - } - - return 0; -} - -int zmq::tcp_address_mask_t::to_string (std::string &addr_) -{ - if (address.generic.sa_family != AF_INET - && address.generic.sa_family != AF_INET6) { - addr_.clear (); - return -1; - } - if (address_mask == -1) { - addr_.clear (); - return -1; - } - - char hbuf [NI_MAXHOST]; - int rc = getnameinfo (addr (), addrlen (), hbuf, sizeof hbuf, NULL, 0, NI_NUMERICHOST); - if (rc != 0) { - addr_.clear (); - return rc; - } - - if (address.generic.sa_family == AF_INET6) { - std::stringstream s; - s << "[" << hbuf << "]/" << address_mask; - addr_ = s.str (); - } - else { - std::stringstream s; - s << hbuf << "/" << address_mask; - addr_ = s.str (); - } - return 0; -} - -bool zmq::tcp_address_mask_t::match_address (const struct sockaddr *ss, const socklen_t ss_len) const -{ - zmq_assert (address_mask != -1 - && ss != NULL - && ss_len >= (socklen_t) sizeof (struct sockaddr)); - - if (ss->sa_family != address.generic.sa_family) - return false; - - if (address_mask > 0) { - int mask; - const uint8_t *our_bytes, *their_bytes; - if (ss->sa_family == AF_INET6) { - zmq_assert (ss_len == sizeof (struct sockaddr_in6)); - their_bytes = (const uint8_t *) &(((const struct sockaddr_in6 *) ss)->sin6_addr); - our_bytes = (const uint8_t *) &address.ipv6.sin6_addr; - mask = sizeof (struct in6_addr) * 8; - } - else { - zmq_assert (ss_len == sizeof (struct sockaddr_in)); - their_bytes = (const uint8_t *) &(((const struct sockaddr_in *) ss)->sin_addr); - our_bytes = (const uint8_t *) &address.ipv4.sin_addr; - mask = sizeof (struct in_addr) * 8; - } - if (address_mask < mask) - mask = address_mask; - - const size_t full_bytes = mask / 8; - if (memcmp (our_bytes, their_bytes, full_bytes)) - return false; - - const uint8_t last_byte_bits = 0xffU << (8 - mask % 8); - if (last_byte_bits) { - if ((their_bytes [full_bytes] & last_byte_bits) != (our_bytes [full_bytes] & last_byte_bits)) - return false; - } - } - - return true; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_address.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_address.hpp deleted file mode 100644 index 31e8c2a5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_address.hpp +++ /dev/null @@ -1,116 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_TCP_ADDRESS_HPP_INCLUDED__ -#define __ZMQ_TCP_ADDRESS_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#endif - -namespace zmq -{ - - class tcp_address_t - { - public: - - tcp_address_t (); - tcp_address_t (const sockaddr *sa, socklen_t sa_len); - virtual ~tcp_address_t (); - - // This function translates textual TCP address into an address - // strcuture. If 'local' is true, names are resolved as local interface - // names. If it is false, names are resolved as remote hostnames. - // If 'ipv6' is true, the name may resolve to IPv6 address. - int resolve (const char *name_, bool local_, bool ipv6_, bool is_src_ = false); - - // The opposite to resolve() - virtual int to_string (std::string &addr_); - -#if defined ZMQ_HAVE_WINDOWS - unsigned short family () const; -#else - sa_family_t family () const; -#endif - const sockaddr *addr () const; - socklen_t addrlen () const; - - const sockaddr *src_addr () const; - socklen_t src_addrlen () const; - bool has_src_addr () const; - - protected: - int resolve_nic_name (const char *nic_, bool ipv6_, bool is_src_ = false); - int resolve_interface (const char *interface_, bool ipv6_, bool is_src_ = false); - int resolve_hostname (const char *hostname_, bool ipv6_, bool is_src_ = false); - - union { - sockaddr generic; - sockaddr_in ipv4; - sockaddr_in6 ipv6; - } address; - - union { - sockaddr generic; - sockaddr_in ipv4; - sockaddr_in6 ipv6; - } source_address; - bool _has_src_addr; - }; - - class tcp_address_mask_t : public tcp_address_t - { - public: - tcp_address_mask_t (); - - // This function enhances tcp_address_t::resolve() with ability to parse - // additional cidr-like(/xx) mask value at the end of the name string. - // Works only with remote hostnames. - int resolve (const char *name_, bool ipv6_); - - // The opposite to resolve() - int to_string (std::string &addr_); - - int mask () const; - - bool match_address (const struct sockaddr *ss, const socklen_t ss_len) const; - - private: - int address_mask; - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_connecter.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_connecter.cpp deleted file mode 100644 index fdbc45c2..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_connecter.cpp +++ /dev/null @@ -1,367 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "tcp_connecter.hpp" -#include "stream_engine.hpp" -#include "io_thread.hpp" -#include "platform.hpp" -#include "random.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "tcp.hpp" -#include "address.hpp" -#include "tcp_address.hpp" -#include "session_base.hpp" - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#include -#include -#include -#include -#ifdef ZMQ_HAVE_OPENVMS -#include -#endif -#endif - -zmq::tcp_connecter_t::tcp_connecter_t (class io_thread_t *io_thread_, - class session_base_t *session_, const options_t &options_, - address_t *addr_, bool delayed_start_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - addr (addr_), - s (retired_fd), - handle_valid (false), - delayed_start (delayed_start_), - timer_started (false), - session (session_), - current_reconnect_ivl (options.reconnect_ivl) -{ - zmq_assert (addr); - zmq_assert (addr->protocol == "tcp"); - addr->to_string (endpoint); - socket = session->get_socket (); -} - -zmq::tcp_connecter_t::~tcp_connecter_t () -{ - zmq_assert (!timer_started); - zmq_assert (!handle_valid); - zmq_assert (s == retired_fd); -} - -void zmq::tcp_connecter_t::process_plug () -{ - if (delayed_start) - add_reconnect_timer (); - else - start_connecting (); -} - -void zmq::tcp_connecter_t::process_term (int linger_) -{ - if (timer_started) { - cancel_timer (reconnect_timer_id); - timer_started = false; - } - - if (handle_valid) { - rm_fd (handle); - handle_valid = false; - } - - if (s != retired_fd) - close (); - - own_t::process_term (linger_); -} - -void zmq::tcp_connecter_t::in_event () -{ - // We are not polling for incoming data, so we are actually called - // because of error here. However, we can get error on out event as well - // on some platforms, so we'll simply handle both events in the same way. - out_event (); -} - -void zmq::tcp_connecter_t::out_event () -{ - rm_fd (handle); - handle_valid = false; - - const fd_t fd = connect (); - // Handle the error condition by attempt to reconnect. - if (fd == retired_fd) { - close (); - add_reconnect_timer (); - return; - } - - tune_tcp_socket (fd); - tune_tcp_keepalives (fd, options.tcp_keepalive, options.tcp_keepalive_cnt, options.tcp_keepalive_idle, options.tcp_keepalive_intvl); - - // remember our fd for ZMQ_SRCFD in messages - socket->set_fd (fd); - - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) - stream_engine_t (fd, options, endpoint); - alloc_assert (engine); - - // Attach the engine to the corresponding session object. - send_attach (session, engine); - - // Shut the connecter down. - terminate (); - - socket->event_connected (endpoint, fd); -} - -void zmq::tcp_connecter_t::timer_event (int id_) -{ - zmq_assert (id_ == reconnect_timer_id); - timer_started = false; - start_connecting (); -} - -void zmq::tcp_connecter_t::start_connecting () -{ - // Open the connecting socket. - const int rc = open (); - - // Connect may succeed in synchronous manner. - if (rc == 0) { - handle = add_fd (s); - handle_valid = true; - out_event (); - } - - // Connection establishment may be delayed. Poll for its completion. - else - if (rc == -1 && errno == EINPROGRESS) { - handle = add_fd (s); - handle_valid = true; - set_pollout (handle); - socket->event_connect_delayed (endpoint, zmq_errno()); - } - - // Handle any other error condition by eventual reconnect. - else { - if (s != retired_fd) - close (); - add_reconnect_timer (); - } -} - -void zmq::tcp_connecter_t::add_reconnect_timer () -{ - const int interval = get_new_reconnect_ivl (); - add_timer (interval, reconnect_timer_id); - socket->event_connect_retried (endpoint, interval); - timer_started = true; -} - -int zmq::tcp_connecter_t::get_new_reconnect_ivl () -{ - // The new interval is the current interval + random value. - const int interval = current_reconnect_ivl + - generate_random () % options.reconnect_ivl; - - // Only change the current reconnect interval if the maximum reconnect - // interval was set and if it's larger than the reconnect interval. - if (options.reconnect_ivl_max > 0 && - options.reconnect_ivl_max > options.reconnect_ivl) - // Calculate the next interval - current_reconnect_ivl = - std::min (current_reconnect_ivl * 2, options.reconnect_ivl_max); - return interval; -} - -int zmq::tcp_connecter_t::open () -{ - zmq_assert (s == retired_fd); - - // Resolve the address - if (addr->resolved.tcp_addr != NULL) { - delete addr->resolved.tcp_addr; - addr->resolved.tcp_addr = NULL; - } - - addr->resolved.tcp_addr = new (std::nothrow) tcp_address_t (); - alloc_assert (addr->resolved.tcp_addr); - int rc = addr->resolved.tcp_addr->resolve ( - addr->address.c_str (), false, options.ipv6); - if (rc != 0) { - delete addr->resolved.tcp_addr; - addr->resolved.tcp_addr = NULL; - return -1; - } - zmq_assert (addr->resolved.tcp_addr != NULL); - tcp_address_t * const tcp_addr = addr->resolved.tcp_addr; - - // Create the socket. - s = open_socket (tcp_addr->family (), SOCK_STREAM, IPPROTO_TCP); -#ifdef ZMQ_HAVE_WINDOWS - if (s == INVALID_SOCKET) { - errno = wsa_error_to_errno (WSAGetLastError ()); - return -1; - } -#else - if (s == -1) - return -1; -#endif - - // On some systems, IPv4 mapping in IPv6 sockets is disabled by default. - // Switch it on in such cases. - if (tcp_addr->family () == AF_INET6) - enable_ipv4_mapping (s); - - // Set the IP Type-Of-Service priority for this socket - if (options.tos != 0) - set_ip_type_of_service (s, options.tos); - - // Set the socket to non-blocking mode so that we get async connect(). - unblock_socket (s); - - // Set the socket buffer limits for the underlying socket. - if (options.sndbuf != 0) - set_tcp_send_buffer (s, options.sndbuf); - if (options.rcvbuf != 0) - set_tcp_receive_buffer (s, options.rcvbuf); - - // Set the IP Type-Of-Service for the underlying socket - if (options.tos != 0) - set_ip_type_of_service (s, options.tos); - - // Set a source address for conversations - if (tcp_addr->has_src_addr ()) { - rc = ::bind (s, tcp_addr->src_addr (), tcp_addr->src_addrlen ()); - if (rc == -1) - return -1; - } - - // Connect to the remote peer. - rc = ::connect (s, tcp_addr->addr (), tcp_addr->addrlen ()); - - // Connect was successfull immediately. - if (rc == 0) - return 0; - - // Translate error codes indicating asynchronous connect has been - // launched to a uniform EINPROGRESS. -#ifdef ZMQ_HAVE_WINDOWS - const int error_code = WSAGetLastError (); - if (error_code == WSAEINPROGRESS || error_code == WSAEWOULDBLOCK) - errno = EINPROGRESS; - else - errno = wsa_error_to_errno (error_code); -#else - if (errno == EINTR) - errno = EINPROGRESS; -#endif - return -1; -} - -zmq::fd_t zmq::tcp_connecter_t::connect () -{ - // Async connect has finished. Check whether an error occurred - int err = 0; -#ifdef ZMQ_HAVE_HPUX - int len = sizeof err; -#else - socklen_t len = sizeof err; -#endif - - const int rc = getsockopt (s, SOL_SOCKET, SO_ERROR, (char*) &err, &len); - - // Assert if the error was caused by 0MQ bug. - // Networking problems are OK. No need to assert. -#ifdef ZMQ_HAVE_WINDOWS - zmq_assert (rc == 0); - if (err != 0) { - if (err != WSAECONNREFUSED - && err != WSAETIMEDOUT - && err != WSAECONNABORTED - && err != WSAEHOSTUNREACH - && err != WSAENETUNREACH - && err != WSAENETDOWN - && err != WSAEACCES - && err != WSAEINVAL - && err != WSAEADDRINUSE) - { - wsa_assert_no (err); - } - return retired_fd; - } -#else - // Following code should handle both Berkeley-derived socket - // implementations and Solaris. - if (rc == -1) - err = errno; - if (err != 0) { - errno = err; - errno_assert ( - errno == ECONNREFUSED || - errno == ECONNRESET || - errno == ETIMEDOUT || - errno == EHOSTUNREACH || - errno == ENETUNREACH || - errno == ENETDOWN || - errno == EINVAL); - return retired_fd; - } -#endif - - // Return the newly connected socket. - const fd_t result = s; - s = retired_fd; - return result; -} - -void zmq::tcp_connecter_t::close () -{ - zmq_assert (s != retired_fd); -#ifdef ZMQ_HAVE_WINDOWS - const int rc = closesocket (s); - wsa_assert (rc != SOCKET_ERROR); -#else - const int rc = ::close (s); - errno_assert (rc == 0); -#endif - socket->event_closed (endpoint, s); - s = retired_fd; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_connecter.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_connecter.hpp deleted file mode 100644 index 340c7f56..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_connecter.hpp +++ /dev/null @@ -1,131 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __TCP_CONNECTER_HPP_INCLUDED__ -#define __TCP_CONNECTER_HPP_INCLUDED__ - -#include "fd.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "io_object.hpp" -#include "../include/zmq.h" - -namespace zmq -{ - - class io_thread_t; - class session_base_t; - struct address_t; - - class tcp_connecter_t : public own_t, public io_object_t - { - public: - - // If 'delayed_start' is true connecter first waits for a while, - // then starts connection process. - tcp_connecter_t (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_, const options_t &options_, - address_t *addr_, bool delayed_start_); - ~tcp_connecter_t (); - - private: - - // ID of the timer used to delay the reconnection. - enum {reconnect_timer_id = 1}; - - // Handlers for incoming commands. - void process_plug (); - void process_term (int linger_); - - // Handlers for I/O events. - void in_event (); - void out_event (); - void timer_event (int id_); - - // Internal function to start the actual connection establishment. - void start_connecting (); - - // Internal function to add a reconnect timer - void add_reconnect_timer(); - - // Internal function to return a reconnect backoff delay. - // Will modify the current_reconnect_ivl used for next call - // Returns the currently used interval - int get_new_reconnect_ivl (); - - // Open TCP connecting socket. Returns -1 in case of error, - // 0 if connect was successfull immediately. Returns -1 with - // EAGAIN errno if async connect was launched. - int open (); - - // Close the connecting socket. - void close (); - - // Get the file descriptor of newly created connection. Returns - // retired_fd if the connection was unsuccessfull. - fd_t connect (); - - // Address to connect to. Owned by session_base_t. - address_t *addr; - - // Underlying socket. - fd_t s; - - // Handle corresponding to the listening socket. - handle_t handle; - - // If true file descriptor is registered with the poller and 'handle' - // contains valid value. - bool handle_valid; - - // If true, connecter is waiting a while before trying to connect. - const bool delayed_start; - - // True iff a timer has been started. - bool timer_started; - - // Reference to the session we belong to. - zmq::session_base_t *session; - - // Current reconnect ivl, updated for backoff strategy - int current_reconnect_ivl; - - // String representation of endpoint to connect to - std::string endpoint; - - // Socket - zmq::socket_base_t *socket; - - tcp_connecter_t (const tcp_connecter_t&); - const tcp_connecter_t &operator = (const tcp_connecter_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_listener.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_listener.cpp deleted file mode 100644 index 05171b35..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_listener.cpp +++ /dev/null @@ -1,333 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include -#include - -#include "platform.hpp" -#include "tcp_listener.hpp" -#include "stream_engine.hpp" -#include "io_thread.hpp" -#include "session_base.hpp" -#include "config.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "tcp.hpp" -#include "socket_base.hpp" - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#include -#include -#include -#include -#include -#include -#endif - -#ifdef ZMQ_HAVE_OPENVMS -#include -#endif - -zmq::tcp_listener_t::tcp_listener_t (io_thread_t *io_thread_, - socket_base_t *socket_, const options_t &options_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - s (retired_fd), - socket (socket_) -{ -} - -zmq::tcp_listener_t::~tcp_listener_t () -{ - zmq_assert (s == retired_fd); -} - -void zmq::tcp_listener_t::process_plug () -{ - // Start polling for incoming connections. - handle = add_fd (s); - set_pollin (handle); -} - -void zmq::tcp_listener_t::process_term (int linger_) -{ - rm_fd (handle); - close (); - own_t::process_term (linger_); -} - -void zmq::tcp_listener_t::in_event () -{ - fd_t fd = accept (); - - // If connection was reset by the peer in the meantime, just ignore it. - // TODO: Handle specific errors like ENFILE/EMFILE etc. - if (fd == retired_fd) { - socket->event_accept_failed (endpoint, zmq_errno()); - return; - } - - tune_tcp_socket (fd); - tune_tcp_keepalives (fd, options.tcp_keepalive, options.tcp_keepalive_cnt, options.tcp_keepalive_idle, options.tcp_keepalive_intvl); - - // remember our fd for ZMQ_SRCFD in messages - socket->set_fd(fd); - - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) - stream_engine_t (fd, options, endpoint); - alloc_assert (engine); - - // Choose I/O thread to run connecter in. Given that we are already - // running in an I/O thread, there must be at least one available. - io_thread_t *io_thread = choose_io_thread (options.affinity); - zmq_assert (io_thread); - - // Create and launch a session object. - session_base_t *session = session_base_t::create (io_thread, false, socket, - options, NULL); - errno_assert (session); - session->inc_seqnum (); - launch_child (session); - send_attach (session, engine, false); - socket->event_accepted (endpoint, fd); -} - -void zmq::tcp_listener_t::close () -{ - zmq_assert (s != retired_fd); -#ifdef ZMQ_HAVE_WINDOWS - int rc = closesocket (s); - wsa_assert (rc != SOCKET_ERROR); -#else - int rc = ::close (s); - errno_assert (rc == 0); -#endif - socket->event_closed (endpoint, s); - s = retired_fd; -} - -int zmq::tcp_listener_t::get_address (std::string &addr_) -{ - // Get the details of the TCP socket - struct sockaddr_storage ss; -#ifdef ZMQ_HAVE_HPUX - int sl = sizeof (ss); -#else - socklen_t sl = sizeof (ss); -#endif - int rc = getsockname (s, (struct sockaddr *) &ss, &sl); - - if (rc != 0) { - addr_.clear (); - return rc; - } - - tcp_address_t addr ((struct sockaddr *) &ss, sl); - return addr.to_string (addr_); -} - -int zmq::tcp_listener_t::set_address (const char *addr_) -{ - // Convert the textual address into address structure. - int rc = address.resolve (addr_, true, options.ipv6); - if (rc != 0) - return -1; - - // Create a listening socket. - s = open_socket (address.family (), SOCK_STREAM, IPPROTO_TCP); -#ifdef ZMQ_HAVE_WINDOWS - if (s == INVALID_SOCKET) - errno = wsa_error_to_errno (WSAGetLastError ()); -#endif - - // IPv6 address family not supported, try automatic downgrade to IPv4. - if (address.family () == AF_INET6 - && errno == EAFNOSUPPORT - && options.ipv6) { - rc = address.resolve (addr_, true, true); - if (rc != 0) - return rc; - s = ::socket (address.family (), SOCK_STREAM, IPPROTO_TCP); - } - -#ifdef ZMQ_HAVE_WINDOWS - if (s == INVALID_SOCKET) { - errno = wsa_error_to_errno (WSAGetLastError ()); - return -1; - } -#if !defined _WIN32_WCE - // On Windows, preventing sockets to be inherited by child processes. - BOOL brc = SetHandleInformation ((HANDLE) s, HANDLE_FLAG_INHERIT, 0); - win_assert (brc); -#endif -#else - if (s == -1) - return -1; -#endif - - // On some systems, IPv4 mapping in IPv6 sockets is disabled by default. - // Switch it on in such cases. - if (address.family () == AF_INET6) - enable_ipv4_mapping (s); - - // Set the IP Type-Of-Service for the underlying socket - if (options.tos != 0) - set_ip_type_of_service (s, options.tos); - - // Set the socket buffer limits for the underlying socket. - if (options.sndbuf != 0) - set_tcp_send_buffer (s, options.sndbuf); - if (options.rcvbuf != 0) - set_tcp_receive_buffer (s, options.rcvbuf); - - // Allow reusing of the address. - int flag = 1; -#ifdef ZMQ_HAVE_WINDOWS - rc = setsockopt (s, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, - (const char*) &flag, sizeof (int)); - wsa_assert (rc != SOCKET_ERROR); -#else - rc = setsockopt (s, SOL_SOCKET, SO_REUSEADDR, &flag, sizeof (int)); - errno_assert (rc == 0); -#endif - - address.to_string (endpoint); - - // Bind the socket to the network interface and port. - rc = bind (s, address.addr (), address.addrlen ()); -#ifdef ZMQ_HAVE_WINDOWS - if (rc == SOCKET_ERROR) { - errno = wsa_error_to_errno (WSAGetLastError ()); - goto error; - } -#else - if (rc != 0) - goto error; -#endif - - // Listen for incoming connections. - rc = listen (s, options.backlog); -#ifdef ZMQ_HAVE_WINDOWS - if (rc == SOCKET_ERROR) { - errno = wsa_error_to_errno (WSAGetLastError ()); - goto error; - } -#else - if (rc != 0) - goto error; -#endif - - socket->event_listening (endpoint, s); - return 0; - -error: - int err = errno; - close (); - errno = err; - return -1; -} - -zmq::fd_t zmq::tcp_listener_t::accept () -{ - // The situation where connection cannot be accepted due to insufficient - // resources is considered valid and treated by ignoring the connection. - // Accept one connection and deal with different failure modes. - zmq_assert (s != retired_fd); - - struct sockaddr_storage ss; - memset (&ss, 0, sizeof (ss)); -#ifdef ZMQ_HAVE_HPUX - int ss_len = sizeof (ss); -#else - socklen_t ss_len = sizeof (ss); -#endif - fd_t sock = ::accept (s, (struct sockaddr *) &ss, &ss_len); - -#ifdef ZMQ_HAVE_WINDOWS - if (sock == INVALID_SOCKET) { - wsa_assert (WSAGetLastError () == WSAEWOULDBLOCK || - WSAGetLastError () == WSAECONNRESET || - WSAGetLastError () == WSAEMFILE || - WSAGetLastError () == WSAENOBUFS); - return retired_fd; - } -#if !defined _WIN32_WCE - // On Windows, preventing sockets to be inherited by child processes. - BOOL brc = SetHandleInformation ((HANDLE) sock, HANDLE_FLAG_INHERIT, 0); - win_assert (brc); -#endif -#else - if (sock == -1) { - errno_assert (errno == EAGAIN || errno == EWOULDBLOCK || - errno == EINTR || errno == ECONNABORTED || errno == EPROTO || - errno == ENOBUFS || errno == ENOMEM || errno == EMFILE || - errno == ENFILE); - return retired_fd; - } -#endif - - // Race condition can cause socket not to be closed (if fork happens - // between accept and this point). -#ifdef FD_CLOEXEC - int rc = fcntl (sock, F_SETFD, FD_CLOEXEC); - errno_assert (rc != -1); -#endif - - if (!options.tcp_accept_filters.empty ()) { - bool matched = false; - for (options_t::tcp_accept_filters_t::size_type i = 0; i != options.tcp_accept_filters.size (); ++i) { - if (options.tcp_accept_filters[i].match_address ((struct sockaddr *) &ss, ss_len)) { - matched = true; - break; - } - } - if (!matched) { -#ifdef ZMQ_HAVE_WINDOWS - int rc = closesocket (sock); - wsa_assert (rc != SOCKET_ERROR); -#else - int rc = ::close (sock); - errno_assert (rc == 0); -#endif - return retired_fd; - } - } - - // Set the IP Type-Of-Service priority for this client socket - if (options.tos != 0) - set_ip_type_of_service (sock, options.tos); - - return sock; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_listener.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_listener.hpp deleted file mode 100644 index 4b9dc7ed..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tcp_listener.hpp +++ /dev/null @@ -1,99 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_TCP_LISTENER_HPP_INCLUDED__ -#define __ZMQ_TCP_LISTENER_HPP_INCLUDED__ - -#include "fd.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "io_object.hpp" -#include "tcp_address.hpp" -#include "../include/zmq.h" - -namespace zmq -{ - - class io_thread_t; - class socket_base_t; - - class tcp_listener_t : public own_t, public io_object_t - { - public: - - tcp_listener_t (zmq::io_thread_t *io_thread_, - zmq::socket_base_t *socket_, const options_t &options_); - ~tcp_listener_t (); - - // Set address to listen on. - int set_address (const char *addr_); - - // Get the bound address for use with wildcard - int get_address (std::string &addr_); - - private: - - // Handlers for incoming commands. - void process_plug (); - void process_term (int linger_); - - // Handlers for I/O events. - void in_event (); - - // Close the listening socket. - void close (); - - // Accept the new connection. Returns the file descriptor of the - // newly created connection. The function may return retired_fd - // if the connection was dropped while waiting in the listen backlog - // or was denied because of accept filters. - fd_t accept (); - - // Address to listen on. - tcp_address_t address; - - // Underlying socket. - fd_t s; - - // Handle corresponding to the listening socket. - handle_t handle; - - // Socket the listerner belongs to. - zmq::socket_base_t *socket; - - // String representation of endpoint to bind to - std::string endpoint; - - tcp_listener_t (const tcp_listener_t&); - const tcp_listener_t &operator = (const tcp_listener_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/thread.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/thread.cpp deleted file mode 100644 index dc3d6d7f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/thread.cpp +++ /dev/null @@ -1,144 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "thread.hpp" -#include "err.hpp" -#include "platform.hpp" - -#ifdef ZMQ_HAVE_WINDOWS - -extern "C" -{ -#if defined _WIN32_WCE - static DWORD thread_routine (LPVOID arg_) -#else - static unsigned int __stdcall thread_routine (void *arg_) -#endif - { - zmq::thread_t *self = (zmq::thread_t*) arg_; - self->tfn (self->arg); - return 0; - } -} - -void zmq::thread_t::start (thread_fn *tfn_, void *arg_) -{ - tfn = tfn_; - arg = arg_; -#if defined _WIN32_WCE - descriptor = (HANDLE) CreateThread (NULL, 0, - &::thread_routine, this, 0 , NULL); -#else - descriptor = (HANDLE) _beginthreadex (NULL, 0, - &::thread_routine, this, 0 , NULL); -#endif - win_assert (descriptor != NULL); -} - -void zmq::thread_t::stop () -{ - DWORD rc = WaitForSingleObject (descriptor, INFINITE); - win_assert (rc != WAIT_FAILED); - BOOL rc2 = CloseHandle (descriptor); - win_assert (rc2 != 0); -} - -void zmq::thread_t::setSchedulingParameters(int priority_, int schedulingPolicy_) -{ - // not implemented -} - -#else - -#include - -extern "C" -{ - static void *thread_routine (void *arg_) - { -#if !defined ZMQ_HAVE_OPENVMS && !defined ZMQ_HAVE_ANDROID - // Following code will guarantee more predictable latencies as it'll - // disallow any signal handling in the I/O thread. - sigset_t signal_set; - int rc = sigfillset (&signal_set); - errno_assert (rc == 0); - rc = pthread_sigmask (SIG_BLOCK, &signal_set, NULL); - posix_assert (rc); -#endif - - zmq::thread_t *self = (zmq::thread_t*) arg_; - self->tfn (self->arg); - return NULL; - } -} - -void zmq::thread_t::start (thread_fn *tfn_, void *arg_) -{ - tfn = tfn_; - arg = arg_; - int rc = pthread_create (&descriptor, NULL, thread_routine, this); - posix_assert (rc); -} - -void zmq::thread_t::stop () -{ - int rc = pthread_join (descriptor, NULL); - posix_assert (rc); -} - -void zmq::thread_t::setSchedulingParameters(int priority_, int schedulingPolicy_) -{ -#if !defined ZMQ_HAVE_ZOS - int policy = 0; - struct sched_param param; - - int rc = pthread_getschedparam(descriptor, &policy, ¶m); - posix_assert (rc); - - if(priority_ != -1) - { - param.sched_priority = priority_; - } - - if(schedulingPolicy_ != -1) - { - policy = schedulingPolicy_; - } - - rc = pthread_setschedparam(descriptor, policy, ¶m); - posix_assert (rc); -#endif -} - -#endif - - - - - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/thread.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/thread.hpp deleted file mode 100644 index bfb61d8e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/thread.hpp +++ /dev/null @@ -1,91 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_THREAD_HPP_INCLUDED__ -#define __ZMQ_THREAD_HPP_INCLUDED__ - -#include "platform.hpp" - -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#endif - -namespace zmq -{ - - typedef void (thread_fn) (void*); - - // Class encapsulating OS thread. Thread initiation/termination is done - // using special functions rather than in constructor/destructor so that - // thread isn't created during object construction by accident, causing - // newly created thread to access half-initialised object. Same applies - // to the destruction process: Thread should be terminated before object - // destruction begins, otherwise it can access half-destructed object. - - class thread_t - { - public: - - inline thread_t () - { - } - - // Creates OS thread. 'tfn' is main thread function. It'll be passed - // 'arg' as an argument. - void start (thread_fn *tfn_, void *arg_); - - // Waits for thread termination. - void stop (); - - // Sets the thread scheduling parameters. Only implemented for - // pthread. Has no effect on other platforms. - void setSchedulingParameters(int priority_, int schedulingPolicy_); - - // These are internal members. They should be private, however then - // they would not be accessible from the main C routine of the thread. - thread_fn *tfn; - void *arg; - - private: - -#ifdef ZMQ_HAVE_WINDOWS - HANDLE descriptor; -#else - pthread_t descriptor; -#endif - - thread_t (const thread_t&); - const thread_t &operator = (const thread_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_address.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_address.cpp deleted file mode 100644 index 07f83ae8..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_address.cpp +++ /dev/null @@ -1,117 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "tipc_address.hpp" - -#if defined ZMQ_HAVE_TIPC - -#include "err.hpp" - -#include -#include - -zmq::tipc_address_t::tipc_address_t () -{ - memset (&address, 0, sizeof address); -} - -zmq::tipc_address_t::tipc_address_t (const sockaddr *sa, socklen_t sa_len) -{ - zmq_assert (sa && sa_len > 0); - - memset (&address, 0, sizeof address); - if (sa->sa_family == AF_TIPC) - memcpy (&address, sa, sa_len); -} - -zmq::tipc_address_t::~tipc_address_t () -{ -} - -int zmq::tipc_address_t::resolve (const char *name) -{ - unsigned int type = 0; - unsigned int lower = 0; - unsigned int upper = 0; - - const int res = sscanf (name, "{%u,%u,%u}", &type, &lower, &upper); - if (res == 3) - goto nameseq; - else - if (res == 2 && type > TIPC_RESERVED_TYPES) { - address.family = AF_TIPC; - address.addrtype = TIPC_ADDR_NAME; - address.addr.name.name.type = type; - address.addr.name.name.instance = lower; - /* Since we can't specify lookup domain when connecting - * (and we're not sure that we want it to be configurable) - * Change from 'closest first' approach, to search entire zone */ - address.addr.name.domain = tipc_addr (1, 0, 0); - address.scope = 0; - return 0; - } - else - return EINVAL; -nameseq: - if (type < TIPC_RESERVED_TYPES || upper < lower) - return EINVAL; - address.family = AF_TIPC; - address.addrtype = TIPC_ADDR_NAMESEQ; - address.addr.nameseq.type = type; - address.addr.nameseq.lower = lower; - address.addr.nameseq.upper = upper; - address.scope = TIPC_ZONE_SCOPE; - return 0; -} - -int zmq::tipc_address_t::to_string (std::string &addr_) -{ - if (address.family != AF_TIPC) { - addr_.clear (); - return -1; - } - std::stringstream s; - s << "tipc://" << "{" << address.addr.nameseq.type; - s << ", " << address.addr.nameseq.lower; - s << ", " << address.addr.nameseq.upper << "}"; - addr_ = s.str (); - return 0; -} - -const sockaddr *zmq::tipc_address_t::addr () const -{ - return (sockaddr*) &address; -} - -socklen_t zmq::tipc_address_t::addrlen () const -{ - return (socklen_t) sizeof address; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_address.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_address.hpp deleted file mode 100644 index 0d6baa20..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_address.hpp +++ /dev/null @@ -1,75 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_TIPC_ADDRESS_HPP_INCLUDED__ -#define __ZMQ_TIPC_ADDRESS_HPP_INCLUDED__ - -#include - -#include "platform.hpp" - -#if defined ZMQ_HAVE_TIPC - -#include -#include - -namespace zmq -{ - - class tipc_address_t - { - public: - - tipc_address_t (); - tipc_address_t (const sockaddr *sa, socklen_t sa_len); - ~tipc_address_t (); - - // This function sets up the address "{type, lower, upper}" for TIPC transport - int resolve (const char *name); - - // The opposite to resolve() - int to_string (std::string &addr_); - - const sockaddr *addr () const; - socklen_t addrlen () const; - - private: - - struct sockaddr_tipc address; - - tipc_address_t (const tipc_address_t&); - const tipc_address_t &operator = (const tipc_address_t&); - }; - -} - -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_connecter.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_connecter.cpp deleted file mode 100644 index 11b53c50..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_connecter.cpp +++ /dev/null @@ -1,266 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "tipc_connecter.hpp" - -#if defined ZMQ_HAVE_TIPC - -#include -#include - -#include "stream_engine.hpp" -#include "io_thread.hpp" -#include "platform.hpp" -#include "random.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "address.hpp" -#include "tipc_address.hpp" -#include "session_base.hpp" - -#include -#include -#include - -zmq::tipc_connecter_t::tipc_connecter_t (class io_thread_t *io_thread_, - class session_base_t *session_, const options_t &options_, - const address_t *addr_, bool delayed_start_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - addr (addr_), - s (retired_fd), - handle_valid (false), - delayed_start (delayed_start_), - timer_started (false), - session (session_), - current_reconnect_ivl(options.reconnect_ivl) -{ - zmq_assert (addr); - zmq_assert (addr->protocol == "tipc"); - addr->to_string (endpoint); - socket = session-> get_socket(); -} - -zmq::tipc_connecter_t::~tipc_connecter_t () -{ - zmq_assert (!timer_started); - zmq_assert (!handle_valid); - zmq_assert (s == retired_fd); -} - -void zmq::tipc_connecter_t::process_plug () -{ - if (delayed_start) - add_reconnect_timer (); - else - start_connecting (); -} - -void zmq::tipc_connecter_t::process_term (int linger_) -{ - if (timer_started) { - cancel_timer (reconnect_timer_id); - timer_started = false; - } - - if (handle_valid) { - rm_fd (handle); - handle_valid = false; - } - - if (s != retired_fd) - close (); - - own_t::process_term (linger_); -} - -void zmq::tipc_connecter_t::in_event () -{ - // We are not polling for incomming data, so we are actually called - // because of error here. However, we can get error on out event as well - // on some platforms, so we'll simply handle both events in the same way. - out_event (); -} - -void zmq::tipc_connecter_t::out_event () -{ - fd_t fd = connect (); - rm_fd (handle); - handle_valid = false; - - // Handle the error condition by attempt to reconnect. - if (fd == retired_fd) { - close (); - add_reconnect_timer(); - return; - } - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) stream_engine_t (fd, options, endpoint); - alloc_assert (engine); - - // Attach the engine to the corresponding session object. - send_attach (session, engine); - - // Shut the connecter down. - terminate (); - - socket->event_connected (endpoint, fd); -} - -void zmq::tipc_connecter_t::timer_event (int id_) -{ - zmq_assert (id_ == reconnect_timer_id); - timer_started = false; - start_connecting (); -} - -void zmq::tipc_connecter_t::start_connecting () -{ - // Open the connecting socket. - int rc = open (); - - // Connect may succeed in synchronous manner. - if (rc == 0) { - handle = add_fd (s); - handle_valid = true; - out_event (); - } - - // Connection establishment may be delayed. Poll for its completion. - else - if (rc == -1 && errno == EINPROGRESS) { - handle = add_fd (s); - handle_valid = true; - set_pollout (handle); - socket->event_connect_delayed (endpoint, zmq_errno()); - } - - // Handle any other error condition by eventual reconnect. - else { - if (s != retired_fd) - close (); - add_reconnect_timer (); - } -} - -void zmq::tipc_connecter_t::add_reconnect_timer() -{ - int rc_ivl = get_new_reconnect_ivl(); - add_timer (rc_ivl, reconnect_timer_id); - socket->event_connect_retried (endpoint, rc_ivl); - timer_started = true; -} - -int zmq::tipc_connecter_t::get_new_reconnect_ivl () -{ - // The new interval is the current interval + random value. - int this_interval = current_reconnect_ivl + - (generate_random () % options.reconnect_ivl); - - // Only change the current reconnect interval if the maximum reconnect - // interval was set and if it's larger than the reconnect interval. - if (options.reconnect_ivl_max > 0 && - options.reconnect_ivl_max > options.reconnect_ivl) { - - // Calculate the next interval - current_reconnect_ivl = current_reconnect_ivl * 2; - if(current_reconnect_ivl >= options.reconnect_ivl_max) { - current_reconnect_ivl = options.reconnect_ivl_max; - } - } - return this_interval; -} - -int zmq::tipc_connecter_t::open () -{ - zmq_assert (s == retired_fd); - - // Create the socket. - s = open_socket (AF_TIPC, SOCK_STREAM, 0); - if (s == -1) - return -1; - - // Set the non-blocking flag. - unblock_socket (s); - // Connect to the remote peer. - int rc = ::connect ( - s, addr->resolved.tipc_addr->addr (), - addr->resolved.tipc_addr->addrlen ()); - - // Connect was successfull immediately. - if (rc == 0) - return 0; - - // Translate other error codes indicating asynchronous connect has been - // launched to a uniform EINPROGRESS. - if (rc == -1 && errno == EINTR) { - errno = EINPROGRESS; - return -1; - } - // Forward the error. - return -1; -} - -void zmq::tipc_connecter_t::close () -{ - zmq_assert (s != retired_fd); - int rc = ::close (s); - errno_assert (rc == 0); - socket->event_closed (endpoint, s); - s = retired_fd; -} - -zmq::fd_t zmq::tipc_connecter_t::connect () -{ - // Following code should handle both Berkeley-derived socket - // implementations and Solaris. - int err = 0; - socklen_t len = sizeof (err); - - int rc = getsockopt (s, SOL_SOCKET, SO_ERROR, (char*) &err, &len); - if (rc == -1) - err = errno; - if (err != 0) { - - // Assert if the error was caused by 0MQ bug. - // Networking problems are OK. No need to assert. - errno = err; - errno_assert (errno == ECONNREFUSED || errno == ECONNRESET || - errno == ETIMEDOUT || errno == EHOSTUNREACH || - errno == ENETUNREACH || errno == ENETDOWN); - - return retired_fd; - } - fd_t result = s; - s = retired_fd; - return result; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_connecter.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_connecter.hpp deleted file mode 100644 index 6bfc7677..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_connecter.hpp +++ /dev/null @@ -1,137 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __TIPC_CONNECTER_HPP_INCLUDED__ -#define __TIPC_CONNECTER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_TIPC - -#include "fd.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "io_object.hpp" - -namespace zmq -{ - - class io_thread_t; - class session_base_t; - struct address_t; - - class tipc_connecter_t : public own_t, public io_object_t - { - public: - - // If 'delayed_start' is true connecter first waits for a while, - // then starts connection process. - tipc_connecter_t (zmq::io_thread_t *io_thread_, - zmq::session_base_t *session_, const options_t &options_, - const address_t *addr_, bool delayed_start_); - ~tipc_connecter_t (); - - private: - - // ID of the timer used to delay the reconnection. - enum {reconnect_timer_id = 1}; - - // Handlers for incoming commands. - void process_plug (); - void process_term (int linger_); - - // Handlers for I/O events. - void in_event (); - void out_event (); - void timer_event (int id_); - - // Internal function to start the actual connection establishment. - void start_connecting (); - - // Internal function to add a reconnect timer - void add_reconnect_timer(); - - // Close the connecting socket. - void close (); - - // Get the file descriptor of newly created connection. Returns - // retired_fd if the connection was unsuccessfull. - fd_t connect (); - - // Address to connect to. Owned by session_base_t. - const address_t *addr; - - // Underlying socket. - fd_t s; - - // Handle corresponding to the listening socket. - handle_t handle; - - // If true file descriptor is registered with the poller and 'handle' - // contains valid value. - bool handle_valid; - - // If true, connecter is waiting a while before trying to connect. - const bool delayed_start; - - // True iff a timer has been started. - bool timer_started; - - // Reference to the session we belong to. - zmq::session_base_t *session; - - // Current reconnect ivl, updated for backoff strategy - int current_reconnect_ivl; - - // String representation of endpoint to connect to - std::string endpoint; - - // Socket - zmq::socket_base_t *socket; - - // Internal function to return a reconnect backoff delay. - // Will modify the current_reconnect_ivl used for next call - // Returns the currently used interval - int get_new_reconnect_ivl (); - - // Open IPC connecting socket. Returns -1 in case of error, - // 0 if connect was successfull immediately. Returns -1 with - // EAGAIN errno if async connect was launched. - int open (); - - tipc_connecter_t (const tipc_connecter_t&); - const tipc_connecter_t &operator = (const tipc_connecter_t&); - }; - -} - -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_listener.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_listener.cpp deleted file mode 100644 index fb8df6c3..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_listener.cpp +++ /dev/null @@ -1,188 +0,0 @@ - /* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "tipc_listener.hpp" - -#if defined ZMQ_HAVE_TIPC - -#include - -#include - -#include "stream_engine.hpp" -#include "tipc_address.hpp" -#include "io_thread.hpp" -#include "session_base.hpp" -#include "config.hpp" -#include "err.hpp" -#include "ip.hpp" -#include "socket_base.hpp" - -#include -#include -#include -#include - -zmq::tipc_listener_t::tipc_listener_t (io_thread_t *io_thread_, - socket_base_t *socket_, const options_t &options_) : - own_t (io_thread_, options_), - io_object_t (io_thread_), - s (retired_fd), - socket (socket_) -{ -} - -zmq::tipc_listener_t::~tipc_listener_t () -{ - zmq_assert (s == retired_fd); -} - -void zmq::tipc_listener_t::process_plug () -{ - // Start polling for incoming connections. - handle = add_fd (s); - set_pollin (handle); -} - -void zmq::tipc_listener_t::process_term (int linger_) -{ - rm_fd (handle); - close (); - own_t::process_term (linger_); -} - -void zmq::tipc_listener_t::in_event () -{ - fd_t fd = accept (); - - // If connection was reset by the peer in the meantime, just ignore it. - // TODO: Handle specific errors like ENFILE/EMFILE etc. - if (fd == retired_fd) { - socket->event_accept_failed (endpoint, zmq_errno()); - return; - } - - // Create the engine object for this connection. - stream_engine_t *engine = new (std::nothrow) stream_engine_t (fd, options, endpoint); - alloc_assert (engine); - - // Choose I/O thread to run connecter in. Given that we are already - // running in an I/O thread, there must be at least one available. - io_thread_t *io_thread = choose_io_thread (options.affinity); - zmq_assert (io_thread); - - // Create and launch a session object. - session_base_t *session = session_base_t::create (io_thread, false, socket, - options, NULL); - errno_assert (session); - session->inc_seqnum (); - launch_child (session); - send_attach (session, engine, false); - socket->event_accepted (endpoint, fd); -} - -int zmq::tipc_listener_t::get_address (std::string &addr_) -{ - struct sockaddr_storage ss; - socklen_t sl = sizeof (ss); - - int rc = getsockname (s, (sockaddr *) &ss, &sl); - if (rc != 0) { - addr_.clear (); - return rc; - } - - tipc_address_t addr ((struct sockaddr *) &ss, sl); - return addr.to_string (addr_); -} - -int zmq::tipc_listener_t::set_address (const char *addr_) -{ - //convert str to address struct - int rc = address.resolve(addr_); - if (rc != 0) - return -1; - // Create a listening socket. - s = open_socket (AF_TIPC, SOCK_STREAM, 0); - if (s == -1) - return -1; - - address.to_string (endpoint); - - // Bind the socket to tipc name. - rc = bind (s, address.addr (), address.addrlen ()); - if (rc != 0) - goto error; - - // Listen for incomming connections. - rc = listen (s, options.backlog); - if (rc != 0) - goto error; - - socket->event_listening (endpoint, s); - return 0; - -error: - int err = errno; - close (); - errno = err; - return -1; -} - -void zmq::tipc_listener_t::close () -{ - zmq_assert (s != retired_fd); - int rc = ::close (s); - errno_assert (rc == 0); - s = retired_fd; - socket->event_closed (endpoint, s); -} - -zmq::fd_t zmq::tipc_listener_t::accept () -{ - // Accept one connection and deal with different failure modes. - // The situation where connection cannot be accepted due to insufficient - // resources is considered valid and treated by ignoring the connection. - struct sockaddr_storage ss = {}; - socklen_t ss_len = sizeof(ss); - - zmq_assert (s != retired_fd); - fd_t sock = ::accept (s, (struct sockaddr *) &ss, &ss_len); - if (sock == -1) { - errno_assert (errno == EAGAIN || errno == EWOULDBLOCK || errno == ENOBUFS || - errno == EINTR || errno == ECONNABORTED || errno == EPROTO || errno == EMFILE || - errno == ENFILE); - return retired_fd; - } - /*FIXME Accept filters?*/ - return sock; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_listener.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_listener.hpp deleted file mode 100644 index 06d201ac..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/tipc_listener.hpp +++ /dev/null @@ -1,107 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_TIPC_LISTENER_HPP_INCLUDED__ -#define __ZMQ_TIPC_LISTENER_HPP_INCLUDED__ - -#include "platform.hpp" - -#if defined ZMQ_HAVE_TIPC - -#include - -#include "fd.hpp" -#include "own.hpp" -#include "stdint.hpp" -#include "io_object.hpp" -#include "tipc_address.hpp" - -namespace zmq -{ - - class io_thread_t; - class socket_base_t; - - class tipc_listener_t : public own_t, public io_object_t - { - public: - - tipc_listener_t (zmq::io_thread_t *io_thread_, - zmq::socket_base_t *socket_, const options_t &options_); - ~tipc_listener_t (); - - // Set address to listen on. - int set_address (const char *addr_); - - // Get the bound address for use with wildcards - int get_address (std::string &addr_); - - private: - - // Handlers for incoming commands. - void process_plug (); - void process_term (int linger_); - - // Handlers for I/O events. - void in_event (); - - // Close the listening socket. - void close (); - - // Accept the new connection. Returns the file descriptor of the - // newly created connection. The function may return retired_fd - // if the connection was dropped while waiting in the listen backlog. - fd_t accept (); - - // Address to listen on - tipc_address_t address; - - // Underlying socket. - fd_t s; - - - // Handle corresponding to the listening socket. - handle_t handle; - - // Socket the listerner belongs to. - zmq::socket_base_t *socket; - - // String representation of endpoint to bind to - std::string endpoint; - - tipc_listener_t (const tipc_listener_t&); - const tipc_listener_t &operator = (const tipc_listener_t&); - }; - -} - -#endif - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/trie.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/trie.cpp deleted file mode 100644 index e48cac0a..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/trie.cpp +++ /dev/null @@ -1,344 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include -#include - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "err.hpp" -#include "trie.hpp" - -zmq::trie_t::trie_t () : - refcnt (0), - min (0), - count (0), - live_nodes (0) -{ -} - -zmq::trie_t::~trie_t () -{ - if (count == 1) { - zmq_assert (next.node); - delete next.node; - next.node = 0; - } - else - if (count > 1) { - for (unsigned short i = 0; i != count; ++i) - delete next.table [i]; - free (next.table); - } -} - -bool zmq::trie_t::add (unsigned char *prefix_, size_t size_) -{ - // We are at the node corresponding to the prefix. We are done. - if (!size_) { - ++refcnt; - return refcnt == 1; - } - - unsigned char c = *prefix_; - if (c < min || c >= min + count) { - - // The character is out of range of currently handled - // charcters. We have to extend the table. - if (!count) { - min = c; - count = 1; - next.node = NULL; - } - else - if (count == 1) { - unsigned char oldc = min; - trie_t *oldp = next.node; - count = (min < c ? c - min : min - c) + 1; - next.table = (trie_t**) - malloc (sizeof (trie_t*) * count); - alloc_assert (next.table); - for (unsigned short i = 0; i != count; ++i) - next.table [i] = 0; - min = std::min (min, c); - next.table [oldc - min] = oldp; - } - else - if (min < c) { - // The new character is above the current character range. - unsigned short old_count = count; - count = c - min + 1; - next.table = (trie_t**) realloc ((void*) next.table, - sizeof (trie_t*) * count); - zmq_assert (next.table); - for (unsigned short i = old_count; i != count; i++) - next.table [i] = NULL; - } - else { - - // The new character is below the current character range. - unsigned short old_count = count; - count = (min + old_count) - c; - next.table = (trie_t**) realloc ((void*) next.table, - sizeof (trie_t*) * count); - zmq_assert (next.table); - memmove (next.table + min - c, next.table, - old_count * sizeof (trie_t*)); - for (unsigned short i = 0; i != min - c; i++) - next.table [i] = NULL; - min = c; - } - } - - // If next node does not exist, create one. - if (count == 1) { - if (!next.node) { - next.node = new (std::nothrow) trie_t; - alloc_assert (next.node); - ++live_nodes; - zmq_assert (live_nodes == 1); - } - return next.node->add (prefix_ + 1, size_ - 1); - } - else { - if (!next.table [c - min]) { - next.table [c - min] = new (std::nothrow) trie_t; - alloc_assert (next.table [c - min]); - ++live_nodes; - zmq_assert (live_nodes > 1); - } - return next.table [c - min]->add (prefix_ + 1, size_ - 1); - } -} - -bool zmq::trie_t::rm (unsigned char *prefix_, size_t size_) -{ - // TODO: Shouldn't an error be reported if the key does not exist? - if (!size_) { - if (!refcnt) - return false; - refcnt--; - return refcnt == 0; - } - unsigned char c = *prefix_; - if (!count || c < min || c >= min + count) - return false; - - trie_t *next_node = - count == 1 ? next.node : next.table [c - min]; - - if (!next_node) - return false; - - bool ret = next_node->rm (prefix_ + 1, size_ - 1); - - // Prune redundant nodes - if (next_node->is_redundant ()) { - delete next_node; - zmq_assert (count > 0); - - if (count == 1) { - // The just pruned node is was the only live node - next.node = 0; - count = 0; - --live_nodes; - zmq_assert (live_nodes == 0); - } - else { - next.table [c - min] = 0; - zmq_assert (live_nodes > 1); - --live_nodes; - - // Compact the table if possible - if (live_nodes == 1) { - // We can switch to using the more compact single-node - // representation since the table only contains one live node - trie_t *node = 0; - // Since we always compact the table the pruned node must - // either be the left-most or right-most ptr in the node - // table - if (c == min) { - // The pruned node is the left-most node ptr in the - // node table => keep the right-most node - node = next.table [count - 1]; - min += count - 1; - } - else - if (c == min + count - 1) { - // The pruned node is the right-most node ptr in the - // node table => keep the left-most node - node = next.table [0]; - } - zmq_assert (node); - free (next.table); - next.node = node; - count = 1; - } - else - if (c == min) { - // We can compact the table "from the left". - // Find the left-most non-null node ptr, which we'll use as - // our new min - unsigned char new_min = min; - for (unsigned short i = 1; i < count; ++i) { - if (next.table [i]) { - new_min = i + min; - break; - } - } - zmq_assert (new_min != min); - - trie_t **old_table = next.table; - zmq_assert (new_min > min); - zmq_assert (count > new_min - min); - - count = count - (new_min - min); - next.table = (trie_t**) malloc (sizeof (trie_t*) * count); - alloc_assert (next.table); - - memmove (next.table, old_table + (new_min - min), - sizeof (trie_t*) * count); - free (old_table); - - min = new_min; - } - else - if (c == min + count - 1) { - // We can compact the table "from the right". - // Find the right-most non-null node ptr, which we'll use to - // determine the new table size - unsigned short new_count = count; - for (unsigned short i = 1; i < count; ++i) { - if (next.table [count - 1 - i]) { - new_count = count - i; - break; - } - } - zmq_assert (new_count != count); - count = new_count; - - trie_t **old_table = next.table; - next.table = (trie_t**) malloc (sizeof (trie_t*) * count); - alloc_assert (next.table); - - memmove (next.table, old_table, sizeof (trie_t*) * count); - free (old_table); - } - } - } - return ret; -} - -bool zmq::trie_t::check (unsigned char *data_, size_t size_) -{ - // This function is on critical path. It deliberately doesn't use - // recursion to get a bit better performance. - trie_t *current = this; - while (true) { - - // We've found a corresponding subscription! - if (current->refcnt) - return true; - - // We've checked all the data and haven't found matching subscription. - if (!size_) - return false; - - // If there's no corresponding slot for the first character - // of the prefix, the message does not match. - unsigned char c = *data_; - if (c < current->min || c >= current->min + current->count) - return false; - - // Move to the next character. - if (current->count == 1) - current = current->next.node; - else { - current = current->next.table [c - current->min]; - if (!current) - return false; - } - data_++; - size_--; - } -} - -void zmq::trie_t::apply (void (*func_) (unsigned char *data_, size_t size_, - void *arg_), void *arg_) -{ - unsigned char *buff = NULL; - apply_helper (&buff, 0, 0, func_, arg_); - free (buff); -} - -void zmq::trie_t::apply_helper ( - unsigned char **buff_, size_t buffsize_, size_t maxbuffsize_, - void (*func_) (unsigned char *data_, size_t size_, void *arg_), void *arg_) -{ - // If this node is a subscription, apply the function. - if (refcnt) - func_ (*buff_, buffsize_, arg_); - - // Adjust the buffer. - if (buffsize_ >= maxbuffsize_) { - maxbuffsize_ = buffsize_ + 256; - *buff_ = (unsigned char*) realloc (*buff_, maxbuffsize_); - zmq_assert (*buff_); - } - - // If there are no subnodes in the trie, return. - if (count == 0) - return; - - // If there's one subnode (optimisation). - if (count == 1) { - (*buff_) [buffsize_] = min; - buffsize_++; - next.node->apply_helper (buff_, buffsize_, maxbuffsize_, func_, arg_); - return; - } - - // If there are multiple subnodes. - for (unsigned short c = 0; c != count; c++) { - (*buff_) [buffsize_] = min + c; - if (next.table [c]) - next.table [c]->apply_helper (buff_, buffsize_ + 1, maxbuffsize_, - func_, arg_); - } -} - -bool zmq::trie_t::is_redundant () const -{ - return refcnt == 0 && live_nodes == 0; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/trie.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/trie.hpp deleted file mode 100644 index d714c617..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/trie.hpp +++ /dev/null @@ -1,86 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_TRIE_HPP_INCLUDED__ -#define __ZMQ_TRIE_HPP_INCLUDED__ - -#include - -#include "stdint.hpp" - -namespace zmq -{ - - class trie_t - { - public: - - trie_t (); - ~trie_t (); - - // Add key to the trie. Returns true if this is a new item in the trie - // rather than a duplicate. - bool add (unsigned char *prefix_, size_t size_); - - // Remove key from the trie. Returns true if the item is actually - // removed from the trie. - bool rm (unsigned char *prefix_, size_t size_); - - // Check whether particular key is in the trie. - bool check (unsigned char *data_, size_t size_); - - // Apply the function supplied to each subscription in the trie. - void apply (void (*func_) (unsigned char *data_, size_t size_, - void *arg_), void *arg_); - - private: - - void apply_helper ( - unsigned char **buff_, size_t buffsize_, size_t maxbuffsize_, - void (*func_) (unsigned char *data_, size_t size_, void *arg_), - void *arg_); - bool is_redundant () const; - - uint32_t refcnt; - unsigned char min; - unsigned short count; - unsigned short live_nodes; - union { - class trie_t *node; - class trie_t **table; - } next; - - trie_t (const trie_t&); - const trie_t &operator = (const trie_t&); - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_decoder.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_decoder.cpp deleted file mode 100644 index a21bb2f5..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_decoder.cpp +++ /dev/null @@ -1,158 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include -#include - -#include "platform.hpp" -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "decoder.hpp" -#include "v1_decoder.hpp" -#include "likely.hpp" -#include "wire.hpp" -#include "err.hpp" - -zmq::v1_decoder_t::v1_decoder_t (size_t bufsize_, int64_t maxmsgsize_) : - decoder_base_t (bufsize_), - maxmsgsize (maxmsgsize_) -{ - int rc = in_progress.init (); - errno_assert (rc == 0); - - // At the beginning, read one byte and go to one_byte_size_ready state. - next_step (tmpbuf, 1, &v1_decoder_t::one_byte_size_ready); -} - -zmq::v1_decoder_t::~v1_decoder_t () -{ - int rc = in_progress.close (); - errno_assert (rc == 0); -} - -int zmq::v1_decoder_t::one_byte_size_ready () -{ - // First byte of size is read. If it is 0xff read 8-byte size. - // Otherwise allocate the buffer for message data and read the - // message data into it. - if (*tmpbuf == 0xff) - next_step (tmpbuf, 8, &v1_decoder_t::eight_byte_size_ready); - else { - - // There has to be at least one byte (the flags) in the message). - if (!*tmpbuf) { - errno = EPROTO; - return -1; - } - - if (maxmsgsize >= 0 && (int64_t) (*tmpbuf - 1) > maxmsgsize) { - errno = EMSGSIZE; - return -1; - } - - // in_progress is initialised at this point so in theory we should - // close it before calling zmq_msg_init_size, however, it's a 0-byte - // message and thus we can treat it as uninitialised... - int rc = in_progress.init_size (*tmpbuf - 1); - if (rc != 0) { - errno_assert (errno == ENOMEM); - rc = in_progress.init (); - errno_assert (rc == 0); - errno = ENOMEM; - return -1; - } - - next_step (tmpbuf, 1, &v1_decoder_t::flags_ready); - } - return 0; -} - -int zmq::v1_decoder_t::eight_byte_size_ready () -{ - // 8-byte payload length is read. Allocate the buffer - // for message body and read the message data into it. - const uint64_t payload_length = get_uint64 (tmpbuf); - - // There has to be at least one byte (the flags) in the message). - if (payload_length == 0) { - errno = EPROTO; - return -1; - } - - // Message size must not exceed the maximum allowed size. - if (maxmsgsize >= 0 && payload_length - 1 > (uint64_t) maxmsgsize) { - errno = EMSGSIZE; - return -1; - } - - // Message size must fit within range of size_t data type. - if (payload_length - 1 > std::numeric_limits ::max ()) { - errno = EMSGSIZE; - return -1; - } - - const size_t msg_size = static_cast (payload_length - 1); - - // in_progress is initialised at this point so in theory we should - // close it before calling init_size, however, it's a 0-byte - // message and thus we can treat it as uninitialised... - int rc = in_progress.init_size (msg_size); - if (rc != 0) { - errno_assert (errno == ENOMEM); - rc = in_progress.init (); - errno_assert (rc == 0); - errno = ENOMEM; - return -1; - } - - next_step (tmpbuf, 1, &v1_decoder_t::flags_ready); - return 0; -} - -int zmq::v1_decoder_t::flags_ready () -{ - // Store the flags from the wire into the message structure. - in_progress.set_flags (tmpbuf [0] & msg_t::more); - - next_step (in_progress.data (), in_progress.size (), - &v1_decoder_t::message_ready); - - return 0; -} - -int zmq::v1_decoder_t::message_ready () -{ - // Message is completely read. Push it further and start reading - // new message. (in_progress is a 0-byte message after this point.) - next_step (tmpbuf, 1, &v1_decoder_t::one_byte_size_ready); - return 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_decoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_decoder.hpp deleted file mode 100644 index 69207236..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_decoder.hpp +++ /dev/null @@ -1,67 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_V1_DECODER_HPP_INCLUDED__ -#define __ZMQ_V1_DECODER_HPP_INCLUDED__ - -#include "decoder.hpp" - -namespace zmq -{ - // Decoder for ZMTP/1.0 protocol. Converts data batches into messages. - - class v1_decoder_t : public decoder_base_t - { - public: - - v1_decoder_t (size_t bufsize_, int64_t maxmsgsize_); - ~v1_decoder_t (); - - virtual msg_t *msg () { return &in_progress; } - - private: - - int one_byte_size_ready (); - int eight_byte_size_ready (); - int flags_ready (); - int message_ready (); - - unsigned char tmpbuf [8]; - msg_t in_progress; - - int64_t maxmsgsize; - - v1_decoder_t (const v1_decoder_t&); - void operator = (const v1_decoder_t&); - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_encoder.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_encoder.cpp deleted file mode 100644 index d77ccb25..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_encoder.cpp +++ /dev/null @@ -1,75 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "encoder.hpp" -#include "v1_encoder.hpp" -#include "likely.hpp" -#include "wire.hpp" - -zmq::v1_encoder_t::v1_encoder_t (size_t bufsize_) : - encoder_base_t (bufsize_) -{ - // Write 0 bytes to the batch and go to message_ready state. - next_step (NULL, 0, &v1_encoder_t::message_ready, true); -} - -zmq::v1_encoder_t::~v1_encoder_t () -{ -} - -void zmq::v1_encoder_t::size_ready () -{ - // Write message body into the buffer. - next_step (in_progress->data (), in_progress->size (), - &v1_encoder_t::message_ready, true); -} - -void zmq::v1_encoder_t::message_ready () -{ - // Get the message size. - size_t size = in_progress->size (); - - // Account for the 'flags' byte. - size++; - - // For messages less than 255 bytes long, write one byte of message size. - // For longer messages write 0xff escape character followed by 8-byte - // message size. In both cases 'flags' field follows. - if (size < 255) { - tmpbuf [0] = (unsigned char) size; - tmpbuf [1] = (in_progress->flags () & msg_t::more); - next_step (tmpbuf, 2, &v1_encoder_t::size_ready, false); - } - else { - tmpbuf [0] = 0xff; - put_uint64 (tmpbuf + 1, size); - tmpbuf [9] = (in_progress->flags () & msg_t::more); - next_step (tmpbuf, 10, &v1_encoder_t::size_ready, false); - } -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_encoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_encoder.hpp deleted file mode 100644 index 4636d190..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v1_encoder.hpp +++ /dev/null @@ -1,59 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_V1_ENCODER_HPP_INCLUDED__ -#define __ZMQ_V1_ENCODER_HPP_INCLUDED__ - -#include "encoder.hpp" - -namespace zmq -{ - // Encoder for ZMTP/1.0 protocol. Converts messages into data batches. - - class v1_encoder_t : public encoder_base_t - { - public: - - v1_encoder_t (size_t bufsize_); - ~v1_encoder_t (); - - private: - - void size_ready (); - void message_ready (); - - unsigned char tmpbuf [10]; - - v1_encoder_t (const v1_encoder_t&); - const v1_encoder_t &operator = (const v1_encoder_t&); - }; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_decoder.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_decoder.cpp deleted file mode 100644 index 394b1e9f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_decoder.cpp +++ /dev/null @@ -1,152 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include -#include - -#include "platform.hpp" -#ifdef ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#endif - -#include "v2_protocol.hpp" -#include "v2_decoder.hpp" -#include "likely.hpp" -#include "wire.hpp" -#include "err.hpp" - -zmq::v2_decoder_t::v2_decoder_t (size_t bufsize_, int64_t maxmsgsize_) : - decoder_base_t (bufsize_), - msg_flags (0), - maxmsgsize (maxmsgsize_) -{ - int rc = in_progress.init (); - errno_assert (rc == 0); - - // At the beginning, read one byte and go to flags_ready state. - next_step (tmpbuf, 1, &v2_decoder_t::flags_ready); -} - -zmq::v2_decoder_t::~v2_decoder_t () -{ - int rc = in_progress.close (); - errno_assert (rc == 0); -} - -int zmq::v2_decoder_t::flags_ready () -{ - msg_flags = 0; - if (tmpbuf [0] & v2_protocol_t::more_flag) - msg_flags |= msg_t::more; - if (tmpbuf [0] & v2_protocol_t::command_flag) - msg_flags |= msg_t::command; - - // The payload length is either one or eight bytes, - // depending on whether the 'large' bit is set. - if (tmpbuf [0] & v2_protocol_t::large_flag) - next_step (tmpbuf, 8, &v2_decoder_t::eight_byte_size_ready); - else - next_step (tmpbuf, 1, &v2_decoder_t::one_byte_size_ready); - - return 0; -} - -int zmq::v2_decoder_t::one_byte_size_ready () -{ - // Message size must not exceed the maximum allowed size. - if (maxmsgsize >= 0) - if (unlikely (tmpbuf [0] > static_cast (maxmsgsize))) { - errno = EMSGSIZE; - return -1; - } - - // in_progress is initialised at this point so in theory we should - // close it before calling zmq_msg_init_size, however, it's a 0-byte - // message and thus we can treat it as uninitialised... - int rc = in_progress.init_size (tmpbuf [0]); - if (unlikely (rc)) { - errno_assert (errno == ENOMEM); - rc = in_progress.init (); - errno_assert (rc == 0); - errno = ENOMEM; - return -1; - } - - in_progress.set_flags (msg_flags); - next_step (in_progress.data (), in_progress.size (), - &v2_decoder_t::message_ready); - - return 0; -} - -int zmq::v2_decoder_t::eight_byte_size_ready () -{ - // The payload size is encoded as 64-bit unsigned integer. - // The most significant byte comes first. - const uint64_t msg_size = get_uint64 (tmpbuf); - - // Message size must not exceed the maximum allowed size. - if (maxmsgsize >= 0) - if (unlikely (msg_size > static_cast (maxmsgsize))) { - errno = EMSGSIZE; - return -1; - } - - // Message size must fit into size_t data type. - if (unlikely (msg_size != static_cast (msg_size))) { - errno = EMSGSIZE; - return -1; - } - - // in_progress is initialised at this point so in theory we should - // close it before calling init_size, however, it's a 0-byte - // message and thus we can treat it as uninitialised. - int rc = in_progress.init_size (static_cast (msg_size)); - if (unlikely (rc)) { - errno_assert (errno == ENOMEM); - rc = in_progress.init (); - errno_assert (rc == 0); - errno = ENOMEM; - return -1; - } - - in_progress.set_flags (msg_flags); - next_step (in_progress.data (), in_progress.size (), - &v2_decoder_t::message_ready); - - return 0; -} - -int zmq::v2_decoder_t::message_ready () -{ - // Message is completely read. Signal this to the caller - // and prepare to decode next message. - next_step (tmpbuf, 1, &v2_decoder_t::flags_ready); - return 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_decoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_decoder.hpp deleted file mode 100644 index 14c48e4e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_decoder.hpp +++ /dev/null @@ -1,67 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_V2_DECODER_HPP_INCLUDED__ -#define __ZMQ_V2_DECODER_HPP_INCLUDED__ - -#include "decoder.hpp" - -namespace zmq -{ - // Decoder for ZMTP/2.x framing protocol. Converts data stream into messages. - class v2_decoder_t : public decoder_base_t - { - public: - - v2_decoder_t (size_t bufsize_, int64_t maxmsgsize_); - virtual ~v2_decoder_t (); - - // i_decoder interface. - virtual msg_t *msg () { return &in_progress; } - - private: - - int flags_ready (); - int one_byte_size_ready (); - int eight_byte_size_ready (); - int message_ready (); - - unsigned char tmpbuf [8]; - unsigned char msg_flags; - msg_t in_progress; - - const int64_t maxmsgsize; - - v2_decoder_t (const v2_decoder_t&); - void operator = (const v2_decoder_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_encoder.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_encoder.cpp deleted file mode 100644 index 1adca93d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_encoder.cpp +++ /dev/null @@ -1,77 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "v2_protocol.hpp" -#include "v2_encoder.hpp" -#include "likely.hpp" -#include "wire.hpp" - -zmq::v2_encoder_t::v2_encoder_t (size_t bufsize_) : - encoder_base_t (bufsize_) -{ - // Write 0 bytes to the batch and go to message_ready state. - next_step (NULL, 0, &v2_encoder_t::message_ready, true); -} - -zmq::v2_encoder_t::~v2_encoder_t () -{ -} - -void zmq::v2_encoder_t::message_ready () -{ - // Encode flags. - unsigned char &protocol_flags = tmpbuf [0]; - protocol_flags = 0; - if (in_progress->flags () & msg_t::more) - protocol_flags |= v2_protocol_t::more_flag; - if (in_progress->size () > 255) - protocol_flags |= v2_protocol_t::large_flag; - if (in_progress->flags () & msg_t::command) - protocol_flags |= v2_protocol_t::command_flag; - - // Encode the message length. For messages less then 256 bytes, - // the length is encoded as 8-bit unsigned integer. For larger - // messages, 64-bit unsigned integer in network byte order is used. - const size_t size = in_progress->size (); - if (unlikely (size > 255)) { - put_uint64 (tmpbuf + 1, size); - next_step (tmpbuf, 9, &v2_encoder_t::size_ready, false); - } - else { - tmpbuf [1] = static_cast (size); - next_step (tmpbuf, 2, &v2_encoder_t::size_ready, false); - } -} - -void zmq::v2_encoder_t::size_ready () -{ - // Write message body into the buffer. - next_step (in_progress->data (), in_progress->size (), - &v2_encoder_t::message_ready, true); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_encoder.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_encoder.hpp deleted file mode 100644 index a23f9780..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_encoder.hpp +++ /dev/null @@ -1,59 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_V2_ENCODER_HPP_INCLUDED__ -#define __ZMQ_V2_ENCODER_HPP_INCLUDED__ - -#include "encoder.hpp" - -namespace zmq -{ - // Encoder for 0MQ framing protocol. Converts messages into data stream. - - class v2_encoder_t : public encoder_base_t - { - public: - - v2_encoder_t (size_t bufsize_); - virtual ~v2_encoder_t (); - - private: - - void size_ready (); - void message_ready (); - - unsigned char tmpbuf [9]; - - v2_encoder_t (const v2_encoder_t&); - const v2_encoder_t &operator = (const v2_encoder_t&); - }; -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_protocol.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_protocol.hpp deleted file mode 100644 index 4233343c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/v2_protocol.hpp +++ /dev/null @@ -1,49 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_V2_PROTOCOL_HPP_INCLUDED__ -#define __ZMQ_V2_PROTOCOL_HPP_INCLUDED__ - -namespace zmq -{ - // Definition of constants for ZMTP/2.0 transport protocol. - class v2_protocol_t - { - public: - // Message flags. - enum - { - more_flag = 1, - large_flag = 2, - command_flag = 4 - }; - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/windows.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/windows.hpp deleted file mode 100644 index 3ced6adf..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/windows.hpp +++ /dev/null @@ -1,83 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_WINDOWS_HPP_INCLUDED__ -#define __ZMQ_WINDOWS_HPP_INCLUDED__ - -#ifndef _CRT_SECURE_NO_WARNINGS -#define _CRT_SECURE_NO_WARNINGS -#endif -#ifndef NOMINMAX -#define NOMINMAX // Macros min(a,b) and max(a,b) -#endif - -// Set target version to Windows Server 2003, Windows XP/SP1 or higher. -#ifndef _WIN32_WINNT -#define _WIN32_WINNT 0x0501 -#endif - -#ifdef __MINGW32__ -// Require Windows XP or higher with MinGW for getaddrinfo(). -#if(_WIN32_WINNT >= 0x0501) -#else -#undef _WIN32_WINNT -#define _WIN32_WINNT 0x0501 -#endif -#endif - -#include -#include -#include - -#if !defined __MINGW32__ -#include -#endif - -// Workaround missing Mstcpip.h in mingw32 (MinGW64 provides this) -// __MINGW64_VERSION_MAJOR is only defined when using in mingw-w64 -#if defined __MINGW32__ && !defined SIO_KEEPALIVE_VALS && !defined __MINGW64_VERSION_MAJOR -struct tcp_keepalive { - u_long onoff; - u_long keepalivetime; - u_long keepaliveinterval; -}; -#define SIO_KEEPALIVE_VALS _WSAIOW(IOC_VENDOR,4) -#endif - -#include -#include -#if !defined _WIN32_WCE -#include -#endif - -// In MinGW environment AI_NUMERICSERV is not defined. -#ifndef AI_NUMERICSERV -#define AI_NUMERICSERV 0x0400 -#endif -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/wire.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/wire.hpp deleted file mode 100644 index 6c2bee0e..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/wire.hpp +++ /dev/null @@ -1,108 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_WIRE_HPP_INCLUDED__ -#define __ZMQ_WIRE_HPP_INCLUDED__ - -#include "stdint.hpp" - -namespace zmq -{ - - // Helper functions to convert different integer types to/from network - // byte order. - - inline void put_uint8 (unsigned char *buffer_, uint8_t value) - { - *buffer_ = value; - } - - inline uint8_t get_uint8 (const unsigned char *buffer_) - { - return *buffer_; - } - - inline void put_uint16 (unsigned char *buffer_, uint16_t value) - { - buffer_ [0] = (unsigned char) (((value) >> 8) & 0xff); - buffer_ [1] = (unsigned char) (value & 0xff); - } - - inline uint16_t get_uint16 (const unsigned char *buffer_) - { - return - (((uint16_t) buffer_ [0]) << 8) | - ((uint16_t) buffer_ [1]); - } - - inline void put_uint32 (unsigned char *buffer_, uint32_t value) - { - buffer_ [0] = (unsigned char) (((value) >> 24) & 0xff); - buffer_ [1] = (unsigned char) (((value) >> 16) & 0xff); - buffer_ [2] = (unsigned char) (((value) >> 8) & 0xff); - buffer_ [3] = (unsigned char) (value & 0xff); - } - - inline uint32_t get_uint32 (const unsigned char *buffer_) - { - return - (((uint32_t) buffer_ [0]) << 24) | - (((uint32_t) buffer_ [1]) << 16) | - (((uint32_t) buffer_ [2]) << 8) | - ((uint32_t) buffer_ [3]); - } - - inline void put_uint64 (unsigned char *buffer_, uint64_t value) - { - buffer_ [0] = (unsigned char) (((value) >> 56) & 0xff); - buffer_ [1] = (unsigned char) (((value) >> 48) & 0xff); - buffer_ [2] = (unsigned char) (((value) >> 40) & 0xff); - buffer_ [3] = (unsigned char) (((value) >> 32) & 0xff); - buffer_ [4] = (unsigned char) (((value) >> 24) & 0xff); - buffer_ [5] = (unsigned char) (((value) >> 16) & 0xff); - buffer_ [6] = (unsigned char) (((value) >> 8) & 0xff); - buffer_ [7] = (unsigned char) (value & 0xff); - } - - inline uint64_t get_uint64 (const unsigned char *buffer_) - { - return - (((uint64_t) buffer_ [0]) << 56) | - (((uint64_t) buffer_ [1]) << 48) | - (((uint64_t) buffer_ [2]) << 40) | - (((uint64_t) buffer_ [3]) << 32) | - (((uint64_t) buffer_ [4]) << 24) | - (((uint64_t) buffer_ [5]) << 16) | - (((uint64_t) buffer_ [6]) << 8) | - ((uint64_t) buffer_ [7]); - } - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xpub.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xpub.cpp deleted file mode 100644 index 445ef060..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xpub.cpp +++ /dev/null @@ -1,207 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "xpub.hpp" -#include "pipe.hpp" -#include "err.hpp" -#include "msg.hpp" - -zmq::xpub_t::xpub_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_), - verbose (false), - more (false), - lossy (true) -{ - options.type = ZMQ_XPUB; -} - -zmq::xpub_t::~xpub_t () -{ -} - -void zmq::xpub_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - zmq_assert (pipe_); - dist.attach (pipe_); - - // If subscribe_to_all_ is specified, the caller would like to subscribe - // to all data on this pipe, implicitly. - if (subscribe_to_all_) - subscriptions.add (NULL, 0, pipe_); - - // The pipe is active when attached. Let's read the subscriptions from - // it, if any. - xread_activated (pipe_); -} - -void zmq::xpub_t::xread_activated (pipe_t *pipe_) -{ - // There are some subscriptions waiting. Let's process them. - msg_t sub; - while (pipe_->read (&sub)) { - // Apply the subscription to the trie - unsigned char *const data = (unsigned char *) sub.data (); - const size_t size = sub.size (); - if (size > 0 && (*data == 0 || *data == 1)) { - bool unique; - if (*data == 0) - unique = subscriptions.rm (data + 1, size - 1, pipe_); - else - unique = subscriptions.add (data + 1, size - 1, pipe_); - - // If the subscription is not a duplicate store it so that it can be - // passed to used on next recv call. (Unsubscribe is not verbose.) - if (options.type == ZMQ_XPUB && (unique || (*data && verbose))) { - pending_data.push_back (blob_t (data, size)); - pending_flags.push_back (0); - } - } - else { - // Process user message coming upstream from xsub socket - pending_data.push_back (blob_t (data, size)); - pending_flags.push_back (sub.flags ()); - } - sub.close (); - } -} - -void zmq::xpub_t::xwrite_activated (pipe_t *pipe_) -{ - dist.activated (pipe_); -} - -int zmq::xpub_t::xsetsockopt (int option_, const void *optval_, - size_t optvallen_) -{ - if (optvallen_ != sizeof (int) || *static_cast (optval_) < 0) { - errno = EINVAL; - return -1; - } - if (option_ == ZMQ_XPUB_VERBOSE) - verbose = (*static_cast (optval_) != 0); - else - if (option_ == ZMQ_XPUB_NODROP) - lossy = (*static_cast (optval_) == 0); - else { - errno = EINVAL; - return -1; - } - return 0; -} - -void zmq::xpub_t::xpipe_terminated (pipe_t *pipe_) -{ - // Remove the pipe from the trie. If there are topics that nobody - // is interested in anymore, send corresponding unsubscriptions - // upstream. - subscriptions.rm (pipe_, send_unsubscription, this); - - dist.pipe_terminated (pipe_); -} - -void zmq::xpub_t::mark_as_matching (pipe_t *pipe_, void *arg_) -{ - xpub_t *self = (xpub_t*) arg_; - self->dist.match (pipe_); -} - -int zmq::xpub_t::xsend (msg_t *msg_) -{ - bool msg_more = msg_->flags () & msg_t::more ? true : false; - - // For the first part of multi-part message, find the matching pipes. - if (!more) - subscriptions.match ((unsigned char*) msg_->data (), msg_->size (), - mark_as_matching, this); - - int rc = -1; // Assume we fail - if (lossy || dist.check_hwm ()) { - if (dist.send_to_matching (msg_) == 0) { - // If we are at the end of multi-part message we can mark - // all the pipes as non-matching. - if (!msg_more) - dist.unmatch (); - more = msg_more; - rc = 0; // Yay, sent successfully - } - } - else - errno = EAGAIN; - return rc; -} - -bool zmq::xpub_t::xhas_out () -{ - return dist.has_out (); -} - -int zmq::xpub_t::xrecv (msg_t *msg_) -{ - // If there is at least one - if (pending_data.empty ()) { - errno = EAGAIN; - return -1; - } - - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init_size (pending_data.front ().size ()); - errno_assert (rc == 0); - memcpy (msg_->data (), - pending_data.front ().data (), - pending_data.front ().size ()); - msg_->set_flags (pending_flags.front ()); - pending_data.pop_front (); - pending_flags.pop_front (); - return 0; -} - -bool zmq::xpub_t::xhas_in () -{ - return !pending_data.empty (); -} - -void zmq::xpub_t::send_unsubscription (unsigned char *data_, size_t size_, - void *arg_) -{ - xpub_t *self = (xpub_t*) arg_; - - if (self->options.type != ZMQ_PUB) { - // Place the unsubscription to the queue of pending (un)sunscriptions - // to be retrived by the user later on. - blob_t unsub (size_ + 1, 0); - unsub [0] = 0; - if (size_ > 0) - memcpy (&unsub [1], data_, size_); - self->pending_data.push_back (unsub); - self->pending_flags.push_back (0); - } -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xpub.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xpub.hpp deleted file mode 100644 index 549b670c..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xpub.hpp +++ /dev/null @@ -1,107 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_XPUB_HPP_INCLUDED__ -#define __ZMQ_XPUB_HPP_INCLUDED__ - -#include -#include - -#include "socket_base.hpp" -#include "session_base.hpp" -#include "mtrie.hpp" -#include "array.hpp" -#include "dist.hpp" - -namespace zmq -{ - - class ctx_t; - class msg_t; - class pipe_t; - class io_thread_t; - - class xpub_t : - public socket_base_t - { - public: - - xpub_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~xpub_t (); - - // Implementations of virtual functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_ = false); - int xsend (zmq::msg_t *msg_); - bool xhas_out (); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - void xread_activated (zmq::pipe_t *pipe_); - void xwrite_activated (zmq::pipe_t *pipe_); - int xsetsockopt (int option_, const void *optval_, size_t optvallen_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - private: - - // Function to be applied to the trie to send all the subsciptions - // upstream. - static void send_unsubscription (unsigned char *data_, size_t size_, - void *arg_); - - // Function to be applied to each matching pipes. - static void mark_as_matching (zmq::pipe_t *pipe_, void *arg_); - - // List of all subscriptions mapped to corresponding pipes. - mtrie_t subscriptions; - - // Distributor of messages holding the list of outbound pipes. - dist_t dist; - - // If true, send all subscription messages upstream, not just - // unique ones - bool verbose; - - // True if we are in the middle of sending a multi-part message. - bool more; - - // Drop messages if HWM reached, otherwise return with EAGAIN - bool lossy; - - // List of pending (un)subscriptions, ie. those that were already - // applied to the trie, but not yet received by the user. - typedef std::basic_string blob_t; - std::deque pending_data; - std::deque pending_flags; - - xpub_t (const xpub_t&); - const xpub_t &operator = (const xpub_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xsub.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xsub.cpp deleted file mode 100644 index 5d9efddf..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xsub.cpp +++ /dev/null @@ -1,243 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include - -#include "xsub.hpp" -#include "err.hpp" - -zmq::xsub_t::xsub_t (class ctx_t *parent_, uint32_t tid_, int sid_) : - socket_base_t (parent_, tid_, sid_), - has_message (false), - more (false) -{ - options.type = ZMQ_XSUB; - - // When socket is being closed down we don't want to wait till pending - // subscription commands are sent to the wire. - options.linger = 0; - - int rc = message.init (); - errno_assert (rc == 0); -} - -zmq::xsub_t::~xsub_t () -{ - int rc = message.close (); - errno_assert (rc == 0); -} - -void zmq::xsub_t::xattach_pipe (pipe_t *pipe_, bool subscribe_to_all_) -{ - // subscribe_to_all_ is unused - (void) subscribe_to_all_; - - zmq_assert (pipe_); - fq.attach (pipe_); - dist.attach (pipe_); - - // Send all the cached subscriptions to the new upstream peer. - subscriptions.apply (send_subscription, pipe_); - pipe_->flush (); -} - -void zmq::xsub_t::xread_activated (pipe_t *pipe_) -{ - fq.activated (pipe_); -} - -void zmq::xsub_t::xwrite_activated (pipe_t *pipe_) -{ - dist.activated (pipe_); -} - -void zmq::xsub_t::xpipe_terminated (pipe_t *pipe_) -{ - fq.pipe_terminated (pipe_); - dist.pipe_terminated (pipe_); -} - -void zmq::xsub_t::xhiccuped (pipe_t *pipe_) -{ - // Send all the cached subscriptions to the hiccuped pipe. - subscriptions.apply (send_subscription, pipe_); - pipe_->flush (); -} - -int zmq::xsub_t::xsend (msg_t *msg_) -{ - size_t size = msg_->size (); - unsigned char *data = (unsigned char *) msg_->data (); - - if (size > 0 && *data == 1) { - // Process subscribe message - // This used to filter out duplicate subscriptions, - // however this is alread done on the XPUB side and - // doing it here as well breaks ZMQ_XPUB_VERBOSE - // when there are forwarding devices involved. - subscriptions.add (data + 1, size - 1); - return dist.send_to_all (msg_); - } - else - if (size > 0 && *data == 0) { - // Process unsubscribe message - if (subscriptions.rm (data + 1, size - 1)) - return dist.send_to_all (msg_); - } - else - // User message sent upstream to XPUB socket - return dist.send_to_all (msg_); - - int rc = msg_->close (); - errno_assert (rc == 0); - rc = msg_->init (); - errno_assert (rc == 0); - - return 0; -} - -bool zmq::xsub_t::xhas_out () -{ - // Subscription can be added/removed anytime. - return true; -} - -int zmq::xsub_t::xrecv (msg_t *msg_) -{ - // If there's already a message prepared by a previous call to zmq_poll, - // return it straight ahead. - if (has_message) { - int rc = msg_->move (message); - errno_assert (rc == 0); - has_message = false; - more = msg_->flags () & msg_t::more ? true : false; - return 0; - } - - // TODO: This can result in infinite loop in the case of continuous - // stream of non-matching messages which breaks the non-blocking recv - // semantics. - while (true) { - - // Get a message using fair queueing algorithm. - int rc = fq.recv (msg_); - - // If there's no message available, return immediately. - // The same when error occurs. - if (rc != 0) - return -1; - - // Check whether the message matches at least one subscription. - // Non-initial parts of the message are passed - if (more || !options.filter || match (msg_)) { - more = msg_->flags () & msg_t::more ? true : false; - return 0; - } - - // Message doesn't match. Pop any remaining parts of the message - // from the pipe. - while (msg_->flags () & msg_t::more) { - rc = fq.recv (msg_); - errno_assert (rc == 0); - } - } -} - -bool zmq::xsub_t::xhas_in () -{ - // There are subsequent parts of the partly-read message available. - if (more) - return true; - - // If there's already a message prepared by a previous call to zmq_poll, - // return straight ahead. - if (has_message) - return true; - - // TODO: This can result in infinite loop in the case of continuous - // stream of non-matching messages. - while (true) { - - // Get a message using fair queueing algorithm. - int rc = fq.recv (&message); - - // If there's no message available, return immediately. - // The same when error occurs. - if (rc != 0) { - errno_assert (errno == EAGAIN); - return false; - } - - // Check whether the message matches at least one subscription. - if (!options.filter || match (&message)) { - has_message = true; - return true; - } - - // Message doesn't match. Pop any remaining parts of the message - // from the pipe. - while (message.flags () & msg_t::more) { - rc = fq.recv (&message); - errno_assert (rc == 0); - } - } -} - -zmq::blob_t zmq::xsub_t::get_credential () const -{ - return fq.get_credential (); -} - -bool zmq::xsub_t::match (msg_t *msg_) -{ - return subscriptions.check ((unsigned char*) msg_->data (), msg_->size ()); -} - -void zmq::xsub_t::send_subscription (unsigned char *data_, size_t size_, - void *arg_) -{ - pipe_t *pipe = (pipe_t*) arg_; - - // Create the subsctription message. - msg_t msg; - int rc = msg.init_size (size_ + 1); - errno_assert (rc == 0); - unsigned char *data = (unsigned char*) msg.data (); - data [0] = 1; - memcpy (data + 1, data_, size_); - - // Send it to the pipe. - bool sent = pipe->write (&msg); - // If we reached the SNDHWM, and thus cannot send the subscription, drop - // the subscription message instead. This matches the behaviour of - // zmq_setsockopt(ZMQ_SUBSCRIBE, ...), which also drops subscriptions - // when the SNDHWM is reached. - if (!sent) - msg.close (); -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xsub.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xsub.hpp deleted file mode 100644 index 3a15fe7f..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/xsub.hpp +++ /dev/null @@ -1,103 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_XSUB_HPP_INCLUDED__ -#define __ZMQ_XSUB_HPP_INCLUDED__ - -#include "socket_base.hpp" -#include "session_base.hpp" -#include "dist.hpp" -#include "fq.hpp" -#include "trie.hpp" - -namespace zmq -{ - - class ctx_t; - class pipe_t; - class io_thread_t; - - class xsub_t : - public socket_base_t - { - public: - - xsub_t (zmq::ctx_t *parent_, uint32_t tid_, int sid_); - ~xsub_t (); - - protected: - - // Overrides of functions from socket_base_t. - void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_); - int xsend (zmq::msg_t *msg_); - bool xhas_out (); - int xrecv (zmq::msg_t *msg_); - bool xhas_in (); - blob_t get_credential () const; - void xread_activated (zmq::pipe_t *pipe_); - void xwrite_activated (zmq::pipe_t *pipe_); - void xhiccuped (pipe_t *pipe_); - void xpipe_terminated (zmq::pipe_t *pipe_); - - private: - - // Check whether the message matches at least one subscription. - bool match (zmq::msg_t *msg_); - - // Function to be applied to the trie to send all the subsciptions - // upstream. - static void send_subscription (unsigned char *data_, size_t size_, - void *arg_); - - // Fair queueing object for inbound pipes. - fq_t fq; - - // Object for distributing the subscriptions upstream. - dist_t dist; - - // The repository of subscriptions. - trie_t subscriptions; - - // If true, 'message' contains a matching message to return on the - // next recv call. - bool has_message; - msg_t message; - - // If true, part of a multipart message was already received, but - // there are following parts still waiting. - bool more; - - xsub_t (const xsub_t&); - const xsub_t &operator = (const xsub_t&); - }; - -} - -#endif - diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe.hpp deleted file mode 100644 index c3f2e96d..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe.hpp +++ /dev/null @@ -1,219 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_YPIPE_HPP_INCLUDED__ -#define __ZMQ_YPIPE_HPP_INCLUDED__ - -#include "atomic_ptr.hpp" -#include "yqueue.hpp" -#include "platform.hpp" -#include "ypipe_base.hpp" - -namespace zmq -{ - - // Lock-free queue implementation. - // Only a single thread can read from the pipe at any specific moment. - // Only a single thread can write to the pipe at any specific moment. - // T is the type of the object in the queue. - // N is granularity of the pipe, i.e. how many items are needed to - // perform next memory allocation. - - template class ypipe_t : public ypipe_base_t - { - public: - - // Initialises the pipe. - inline ypipe_t () - { - // Insert terminator element into the queue. - queue.push (); - - // Let all the pointers to point to the terminator. - // (unless pipe is dead, in which case c is set to NULL). - r = w = f = &queue.back (); - c.set (&queue.back ()); - } - - // The destructor doesn't have to be virtual. It is mad virtual - // just to keep ICC and code checking tools from complaining. - inline virtual ~ypipe_t () - { - } - - // Following function (write) deliberately copies uninitialised data - // when used with zmq_msg. Initialising the VSM body for - // non-VSM messages won't be good for performance. - -#ifdef ZMQ_HAVE_OPENVMS -#pragma message save -#pragma message disable(UNINIT) -#endif - - // Write an item to the pipe. Don't flush it yet. If incomplete is - // set to true the item is assumed to be continued by items - // subsequently written to the pipe. Incomplete items are never - // flushed down the stream. - inline void write (const T &value_, bool incomplete_) - { - // Place the value to the queue, add new terminator element. - queue.back () = value_; - queue.push (); - - // Move the "flush up to here" poiter. - if (!incomplete_) - f = &queue.back (); - } - -#ifdef ZMQ_HAVE_OPENVMS -#pragma message restore -#endif - - // Pop an incomplete item from the pipe. Returns true is such - // item exists, false otherwise. - inline bool unwrite (T *value_) - { - if (f == &queue.back ()) - return false; - queue.unpush (); - *value_ = queue.back (); - return true; - } - - // Flush all the completed items into the pipe. Returns false if - // the reader thread is sleeping. In that case, caller is obliged to - // wake the reader up before using the pipe again. - inline bool flush () - { - // If there are no un-flushed items, do nothing. - if (w == f) - return true; - - // Try to set 'c' to 'f'. - if (c.cas (w, f) != w) { - - // Compare-and-swap was unseccessful because 'c' is NULL. - // This means that the reader is asleep. Therefore we don't - // care about thread-safeness and update c in non-atomic - // manner. We'll return false to let the caller know - // that reader is sleeping. - c.set (f); - w = f; - return false; - } - - // Reader is alive. Nothing special to do now. Just move - // the 'first un-flushed item' pointer to 'f'. - w = f; - return true; - } - - // Check whether item is available for reading. - inline bool check_read () - { - // Was the value prefetched already? If so, return. - if (&queue.front () != r && r) - return true; - - // There's no prefetched value, so let us prefetch more values. - // Prefetching is to simply retrieve the - // pointer from c in atomic fashion. If there are no - // items to prefetch, set c to NULL (using compare-and-swap). - r = c.cas (&queue.front (), NULL); - - // If there are no elements prefetched, exit. - // During pipe's lifetime r should never be NULL, however, - // it can happen during pipe shutdown when items - // are being deallocated. - if (&queue.front () == r || !r) - return false; - - // There was at least one value prefetched. - return true; - } - - // Reads an item from the pipe. Returns false if there is no value. - // available. - inline bool read (T *value_) - { - // Try to prefetch a value. - if (!check_read ()) - return false; - - // There was at least one value prefetched. - // Return it to the caller. - *value_ = queue.front (); - queue.pop (); - return true; - } - - // Applies the function fn to the first elemenent in the pipe - // and returns the value returned by the fn. - // The pipe mustn't be empty or the function crashes. - inline bool probe (bool (*fn)(const T &)) - { - bool rc = check_read (); - zmq_assert (rc); - - return (*fn) (queue.front ()); - } - - protected: - - // Allocation-efficient queue to store pipe items. - // Front of the queue points to the first prefetched item, back of - // the pipe points to last un-flushed item. Front is used only by - // reader thread, while back is used only by writer thread. - yqueue_t queue; - - // Points to the first un-flushed item. This variable is used - // exclusively by writer thread. - T *w; - - // Points to the first un-prefetched item. This variable is used - // exclusively by reader thread. - T *r; - - // Points to the first item to be flushed in the future. - T *f; - - // The single point of contention between writer and reader thread. - // Points past the last flushed item. If it is NULL, - // reader is asleep. This pointer should be always accessed using - // atomic operations. - atomic_ptr_t c; - - // Disable copying of ypipe object. - ypipe_t (const ypipe_t&); - const ypipe_t &operator = (const ypipe_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe_base.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe_base.hpp deleted file mode 100644 index c541d2fb..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe_base.hpp +++ /dev/null @@ -1,54 +0,0 @@ - -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_YPIPE_BASE_HPP_INCLUDED__ -#define __ZMQ_YPIPE_BASE_HPP_INCLUDED__ - - -namespace zmq -{ - // ypipe_base abstracts ypipe and ypipe_conflate specific - // classes, one is selected according to a the conflate - // socket option - - template class ypipe_base_t - { - public: - virtual ~ypipe_base_t () {} - virtual void write (const T &value_, bool incomplete_) = 0; - virtual bool unwrite (T *value_) = 0; - virtual bool flush () = 0; - virtual bool check_read () = 0; - virtual bool read (T *value_) = 0; - virtual bool probe (bool (*fn)(const T &)) = 0; - }; -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe_conflate.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe_conflate.hpp deleted file mode 100644 index 683137a9..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/ypipe_conflate.hpp +++ /dev/null @@ -1,137 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_YPIPE_CONFLATE_HPP_INCLUDED__ -#define __ZMQ_YPIPE_CONFLATE_HPP_INCLUDED__ - -#include "platform.hpp" -#include "dbuffer.hpp" -#include "ypipe_base.hpp" - -namespace zmq -{ - - // Adapter for dbuffer, to plug it in instead of a queue for the sake - // of implementing the conflate socket option, which, if set, makes - // the receiving side to discard all incoming messages but the last one. - // - // reader_awake flag is needed here to mimic ypipe delicate behaviour - // around the reader being asleep (see 'c' pointer being NULL in ypipe.hpp) - - template class ypipe_conflate_t : public ypipe_base_t - { - public: - - // Initialises the pipe. - inline ypipe_conflate_t () - : reader_awake(false) - { - } - - // The destructor doesn't have to be virtual. It is mad virtual - // just to keep ICC and code checking tools from complaining. - inline virtual ~ypipe_conflate_t () - { - } - - // Following function (write) deliberately copies uninitialised data - // when used with zmq_msg. Initialising the VSM body for - // non-VSM messages won't be good for performance. - -#ifdef ZMQ_HAVE_OPENVMS -#pragma message save -#pragma message disable(UNINIT) -#endif - inline void write (const T &value_, bool incomplete_) - { - (void)incomplete_; - - dbuffer.write (value_); - } - -#ifdef ZMQ_HAVE_OPENVMS -#pragma message restore -#endif - - // There are no incomplete items for conflate ypipe - inline bool unwrite (T *) - { - return false; - } - - // Flush is no-op for conflate ypipe. Reader asleep behaviour - // is as of the usual ypipe. - // Returns false if the reader thread is sleeping. In that case, - // caller is obliged to wake the reader up before using the pipe again. - inline bool flush () - { - return reader_awake; - } - - // Check whether item is available for reading. - inline bool check_read () - { - bool res = dbuffer.check_read (); - if (!res) - reader_awake = false; - - return res; - } - - // Reads an item from the pipe. Returns false if there is no value. - // available. - inline bool read (T *value_) - { - if (!check_read ()) - return false; - - return dbuffer.read (value_); - } - - // Applies the function fn to the first elemenent in the pipe - // and returns the value returned by the fn. - // The pipe mustn't be empty or the function crashes. - inline bool probe (bool (*fn)(const T &)) - { - return dbuffer.probe (fn); - } - - protected: - - dbuffer_t dbuffer; - bool reader_awake; - - // Disable copying of ypipe object. - ypipe_conflate_t (const ypipe_conflate_t&); - const ypipe_conflate_t &operator = (const ypipe_conflate_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/yqueue.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/yqueue.hpp deleted file mode 100644 index bd42b8a6..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/yqueue.hpp +++ /dev/null @@ -1,205 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#ifndef __ZMQ_YQUEUE_HPP_INCLUDED__ -#define __ZMQ_YQUEUE_HPP_INCLUDED__ - -#include -#include - -#include "err.hpp" -#include "atomic_ptr.hpp" - -namespace zmq -{ - - // yqueue is an efficient queue implementation. The main goal is - // to minimise number of allocations/deallocations needed. Thus yqueue - // allocates/deallocates elements in batches of N. - // - // yqueue allows one thread to use push/back function and another one - // to use pop/front functions. However, user must ensure that there's no - // pop on the empty queue and that both threads don't access the same - // element in unsynchronised manner. - // - // T is the type of the object in the queue. - // N is granularity of the queue (how many pushes have to be done till - // actual memory allocation is required). - - template class yqueue_t - { - public: - - // Create the queue. - inline yqueue_t () - { - begin_chunk = (chunk_t*) malloc (sizeof (chunk_t)); - alloc_assert (begin_chunk); - begin_pos = 0; - back_chunk = NULL; - back_pos = 0; - end_chunk = begin_chunk; - end_pos = 0; - } - - // Destroy the queue. - inline ~yqueue_t () - { - while (true) { - if (begin_chunk == end_chunk) { - free (begin_chunk); - break; - } - chunk_t *o = begin_chunk; - begin_chunk = begin_chunk->next; - free (o); - } - - chunk_t *sc = spare_chunk.xchg (NULL); - free (sc); - } - - // Returns reference to the front element of the queue. - // If the queue is empty, behaviour is undefined. - inline T &front () - { - return begin_chunk->values [begin_pos]; - } - - // Returns reference to the back element of the queue. - // If the queue is empty, behaviour is undefined. - inline T &back () - { - return back_chunk->values [back_pos]; - } - - // Adds an element to the back end of the queue. - inline void push () - { - back_chunk = end_chunk; - back_pos = end_pos; - - if (++end_pos != N) - return; - - chunk_t *sc = spare_chunk.xchg (NULL); - if (sc) { - end_chunk->next = sc; - sc->prev = end_chunk; - } else { - end_chunk->next = (chunk_t*) malloc (sizeof (chunk_t)); - alloc_assert (end_chunk->next); - end_chunk->next->prev = end_chunk; - } - end_chunk = end_chunk->next; - end_pos = 0; - } - - // Removes element from the back end of the queue. In other words - // it rollbacks last push to the queue. Take care: Caller is - // responsible for destroying the object being unpushed. - // The caller must also guarantee that the queue isn't empty when - // unpush is called. It cannot be done automatically as the read - // side of the queue can be managed by different, completely - // unsynchronised thread. - inline void unpush () - { - // First, move 'back' one position backwards. - if (back_pos) - --back_pos; - else { - back_pos = N - 1; - back_chunk = back_chunk->prev; - } - - // Now, move 'end' position backwards. Note that obsolete end chunk - // is not used as a spare chunk. The analysis shows that doing so - // would require free and atomic operation per chunk deallocated - // instead of a simple free. - if (end_pos) - --end_pos; - else { - end_pos = N - 1; - end_chunk = end_chunk->prev; - free (end_chunk->next); - end_chunk->next = NULL; - } - } - - // Removes an element from the front end of the queue. - inline void pop () - { - if (++ begin_pos == N) { - chunk_t *o = begin_chunk; - begin_chunk = begin_chunk->next; - begin_chunk->prev = NULL; - begin_pos = 0; - - // 'o' has been more recently used than spare_chunk, - // so for cache reasons we'll get rid of the spare and - // use 'o' as the spare. - chunk_t *cs = spare_chunk.xchg (o); - free (cs); - } - } - - private: - - // Individual memory chunk to hold N elements. - struct chunk_t - { - T values [N]; - chunk_t *prev; - chunk_t *next; - }; - - // Back position may point to invalid memory if the queue is empty, - // while begin & end positions are always valid. Begin position is - // accessed exclusively be queue reader (front/pop), while back and - // end positions are accessed exclusively by queue writer (back/push). - chunk_t *begin_chunk; - int begin_pos; - chunk_t *back_chunk; - int back_pos; - chunk_t *end_chunk; - int end_pos; - - // People are likely to produce and consume at similar rates. In - // this scenario holding onto the most recently freed chunk saves - // us from having to call malloc/free. - atomic_ptr_t spare_chunk; - - // Disable copying of yqueue. - yqueue_t (const yqueue_t&); - const yqueue_t &operator = (const yqueue_t&); - }; - -} - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/zmq.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/zmq.cpp deleted file mode 100644 index f0f9a099..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/zmq.cpp +++ /dev/null @@ -1,1095 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ -#define ZMQ_TYPE_UNSAFE - -#include "poller.hpp" - -// On AIX platform, poll.h has to be included first to get consistent -// definition of pollfd structure (AIX uses 'reqevents' and 'retnevents' -// instead of 'events' and 'revents' and defines macros to map from POSIX-y -// names to AIX-specific names). -#if defined ZMQ_POLL_BASED_ON_POLL -#include -#endif - -// zmq.h must be included *after* poll.h for AIX to build properly -#include "../include/zmq.h" - -#if defined ZMQ_HAVE_WINDOWS -#include "windows.hpp" -#else -#include -#endif - - -// XSI vector I/O -#if defined ZMQ_HAVE_UIO -#include -#else -struct iovec { - void *iov_base; - size_t iov_len; -}; -#endif - - -#include -#include -#include - -#include "proxy.hpp" -#include "socket_base.hpp" -#include "stdint.hpp" -#include "config.hpp" -#include "likely.hpp" -#include "clock.hpp" -#include "ctx.hpp" -#include "err.hpp" -#include "msg.hpp" -#include "fd.hpp" -#include "metadata.hpp" - -#if !defined ZMQ_HAVE_WINDOWS -#include -#endif - -#if defined ZMQ_HAVE_OPENPGM -#define __PGM_WININT_H__ -#include -#endif - -// Compile time check whether msg_t fits into zmq_msg_t. -typedef char check_msg_t_size - [sizeof (zmq::msg_t) == sizeof (zmq_msg_t) ? 1 : -1]; - - -void zmq_version (int *major_, int *minor_, int *patch_) -{ - *major_ = ZMQ_VERSION_MAJOR; - *minor_ = ZMQ_VERSION_MINOR; - *patch_ = ZMQ_VERSION_PATCH; -} - - -const char *zmq_strerror (int errnum_) -{ - return zmq::errno_to_string (errnum_); -} - -int zmq_errno (void) -{ - return errno; -} - - -// New context API - -void *zmq_ctx_new (void) -{ -#if defined ZMQ_HAVE_OPENPGM - - // Init PGM transport. Ensure threading and timer are enabled. Find PGM - // protocol ID. Note that if you want to use gettimeofday and sleep for - // openPGM timing, set environment variables PGM_TIMER to "GTOD" and - // PGM_SLEEP to "USLEEP". - pgm_error_t *pgm_error = NULL; - const bool ok = pgm_init (&pgm_error); - if (ok != TRUE) { - - // Invalid parameters don't set pgm_error_t - zmq_assert (pgm_error != NULL); - if (pgm_error->domain == PGM_ERROR_DOMAIN_TIME && ( - pgm_error->code == PGM_ERROR_FAILED)) { - - // Failed to access RTC or HPET device. - pgm_error_free (pgm_error); - errno = EINVAL; - return NULL; - } - - // PGM_ERROR_DOMAIN_ENGINE: WSAStartup errors or missing WSARecvMsg. - zmq_assert (false); - } -#endif - -#ifdef ZMQ_HAVE_WINDOWS - // Intialise Windows sockets. Note that WSAStartup can be called multiple - // times given that WSACleanup will be called for each WSAStartup. - // We do this before the ctx constructor since its embedded mailbox_t - // object needs Winsock to be up and running. - WORD version_requested = MAKEWORD (2, 2); - WSADATA wsa_data; - int rc = WSAStartup (version_requested, &wsa_data); - zmq_assert (rc == 0); - zmq_assert (LOBYTE (wsa_data.wVersion) == 2 && - HIBYTE (wsa_data.wVersion) == 2); -#endif - - // Create 0MQ context. - zmq::ctx_t *ctx = new (std::nothrow) zmq::ctx_t; - alloc_assert (ctx); - return ctx; -} - -int zmq_ctx_term (void *ctx_) -{ - if (!ctx_ || !((zmq::ctx_t*) ctx_)->check_tag ()) { - errno = EFAULT; - return -1; - } - - int rc = ((zmq::ctx_t*) ctx_)->terminate (); - int en = errno; - - // Shut down only if termination was not interrupted by a signal. - if (!rc || en != EINTR) { -#ifdef ZMQ_HAVE_WINDOWS - // On Windows, uninitialise socket layer. - rc = WSACleanup (); - wsa_assert (rc != SOCKET_ERROR); -#endif - -#if defined ZMQ_HAVE_OPENPGM - // Shut down the OpenPGM library. - if (pgm_shutdown () != TRUE) - zmq_assert (false); -#endif - } - - errno = en; - return rc; -} - -int zmq_ctx_shutdown (void *ctx_) -{ - if (!ctx_ || !((zmq::ctx_t*) ctx_)->check_tag ()) { - errno = EFAULT; - return -1; - } - - return ((zmq::ctx_t*) ctx_)->shutdown (); -} - -int zmq_ctx_set (void *ctx_, int option_, int optval_) -{ - if (!ctx_ || !((zmq::ctx_t*) ctx_)->check_tag ()) { - errno = EFAULT; - return -1; - } - return ((zmq::ctx_t*) ctx_)->set (option_, optval_); -} - -int zmq_ctx_get (void *ctx_, int option_) -{ - if (!ctx_ || !((zmq::ctx_t*) ctx_)->check_tag ()) { - errno = EFAULT; - return -1; - } - return ((zmq::ctx_t*) ctx_)->get (option_); -} - -// Stable/legacy context API - -void *zmq_init (int io_threads_) -{ - if (io_threads_ >= 0) { - void *ctx = zmq_ctx_new (); - zmq_ctx_set (ctx, ZMQ_IO_THREADS, io_threads_); - return ctx; - } - errno = EINVAL; - return NULL; -} - -int zmq_term (void *ctx_) -{ - return zmq_ctx_term (ctx_); -} - -int zmq_ctx_destroy (void *ctx_) -{ - return zmq_ctx_term (ctx_); -} - - -// Sockets - -void *zmq_socket (void *ctx_, int type_) -{ - if (!ctx_ || !((zmq::ctx_t*) ctx_)->check_tag ()) { - errno = EFAULT; - return NULL; - } - zmq::ctx_t *ctx = (zmq::ctx_t*) ctx_; - zmq::socket_base_t *s = ctx->create_socket (type_); - return (void *) s; -} - -int zmq_close (void *s_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - ((zmq::socket_base_t*) s_)->close (); - return 0; -} - -int zmq_setsockopt (void *s_, int option_, const void *optval_, - size_t optvallen_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s->setsockopt (option_, optval_, optvallen_); - return result; -} - -int zmq_getsockopt (void *s_, int option_, void *optval_, size_t *optvallen_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s->getsockopt (option_, optval_, optvallen_); - return result; -} - -int zmq_socket_monitor (void *s_, const char *addr_, int events_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s->monitor (addr_, events_); - return result; -} - -int zmq_bind (void *s_, const char *addr_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s->bind (addr_); - return result; -} - -int zmq_connect (void *s_, const char *addr_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s->connect (addr_); - return result; -} - -int zmq_unbind (void *s_, const char *addr_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - return s->term_endpoint (addr_); -} - -int zmq_disconnect (void *s_, const char *addr_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - return s->term_endpoint (addr_); -} - -// Sending functions. - -static int -s_sendmsg (zmq::socket_base_t *s_, zmq_msg_t *msg_, int flags_) -{ - int sz = (int) zmq_msg_size (msg_); - int rc = s_->send ((zmq::msg_t*) msg_, flags_); - if (unlikely (rc < 0)) - return -1; - return sz; -} - -/* To be deprecated once zmq_msg_send() is stable */ -int zmq_sendmsg (void *s_, zmq_msg_t *msg_, int flags_) -{ - return zmq_msg_send (msg_, s_, flags_); -} - -int zmq_send (void *s_, const void *buf_, size_t len_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq_msg_t msg; - int rc = zmq_msg_init_size (&msg, len_); - if (rc != 0) - return -1; - memcpy (zmq_msg_data (&msg), buf_, len_); - - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - rc = s_sendmsg (s, &msg, flags_); - if (unlikely (rc < 0)) { - int err = errno; - int rc2 = zmq_msg_close (&msg); - errno_assert (rc2 == 0); - errno = err; - return -1; - } - - // Note the optimisation here. We don't close the msg object as it is - // empty anyway. This may change when implementation of zmq_msg_t changes. - return rc; -} - -int zmq_send_const (void *s_, const void *buf_, size_t len_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq_msg_t msg; - int rc = zmq_msg_init_data (&msg, (void*)buf_, len_, NULL, NULL); - if (rc != 0) - return -1; - - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - rc = s_sendmsg (s, &msg, flags_); - if (unlikely (rc < 0)) { - int err = errno; - int rc2 = zmq_msg_close (&msg); - errno_assert (rc2 == 0); - errno = err; - return -1; - } - - // Note the optimisation here. We don't close the msg object as it is - // empty anyway. This may change when implementation of zmq_msg_t changes. - return rc; -} - - -// Send multiple messages. -// TODO: this function has no man page -// -// If flag bit ZMQ_SNDMORE is set the vector is treated as -// a single multi-part message, i.e. the last message has -// ZMQ_SNDMORE bit switched off. -// -int zmq_sendiov (void *s_, iovec *a_, size_t count_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - int rc = 0; - zmq_msg_t msg; - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - - for (size_t i = 0; i < count_; ++i) { - rc = zmq_msg_init_size (&msg, a_[i].iov_len); - if (rc != 0) { - rc = -1; - break; - } - memcpy (zmq_msg_data (&msg), a_[i].iov_base, a_[i].iov_len); - if (i == count_ - 1) - flags_ = flags_ & ~ZMQ_SNDMORE; - rc = s_sendmsg (s, &msg, flags_); - if (unlikely (rc < 0)) { - int err = errno; - int rc2 = zmq_msg_close (&msg); - errno_assert (rc2 == 0); - errno = err; - rc = -1; - break; - } - } - return rc; -} - -// Receiving functions. - -static int -s_recvmsg (zmq::socket_base_t *s_, zmq_msg_t *msg_, int flags_) -{ - int rc = s_->recv ((zmq::msg_t*) msg_, flags_); - if (unlikely (rc < 0)) - return -1; - return (int) zmq_msg_size (msg_); -} - -/* To be deprecated once zmq_msg_recv() is stable */ -int zmq_recvmsg (void *s_, zmq_msg_t *msg_, int flags_) -{ - return zmq_msg_recv (msg_, s_, flags_); -} - - -int zmq_recv (void *s_, void *buf_, size_t len_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq_msg_t msg; - int rc = zmq_msg_init (&msg); - errno_assert (rc == 0); - - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int nbytes = s_recvmsg (s, &msg, flags_); - if (unlikely (nbytes < 0)) { - int err = errno; - rc = zmq_msg_close (&msg); - errno_assert (rc == 0); - errno = err; - return -1; - } - - // At the moment an oversized message is silently truncated. - // TODO: Build in a notification mechanism to report the overflows. - size_t to_copy = size_t (nbytes) < len_ ? size_t (nbytes) : len_; - memcpy (buf_, zmq_msg_data (&msg), to_copy); - - rc = zmq_msg_close (&msg); - errno_assert (rc == 0); - - return nbytes; -} - -// Receive a multi-part message -// -// Receives up to *count_ parts of a multi-part message. -// Sets *count_ to the actual number of parts read. -// ZMQ_RCVMORE is set to indicate if a complete multi-part message was read. -// Returns number of message parts read, or -1 on error. -// -// Note: even if -1 is returned, some parts of the message -// may have been read. Therefore the client must consult -// *count_ to retrieve message parts successfully read, -// even if -1 is returned. -// -// The iov_base* buffers of each iovec *a_ filled in by this -// function may be freed using free(). -// TODO: this function has no man page -// -int zmq_recviov (void *s_, iovec *a_, size_t *count_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - - size_t count = *count_; - int nread = 0; - bool recvmore = true; - - *count_ = 0; - - for (size_t i = 0; recvmore && i < count; ++i) { - - zmq_msg_t msg; - int rc = zmq_msg_init (&msg); - errno_assert (rc == 0); - - int nbytes = s_recvmsg (s, &msg, flags_); - if (unlikely (nbytes < 0)) { - int err = errno; - rc = zmq_msg_close (&msg); - errno_assert (rc == 0); - errno = err; - nread = -1; - break; - } - - a_[i].iov_len = zmq_msg_size (&msg); - a_[i].iov_base = static_cast (malloc(a_[i].iov_len)); - if (unlikely (!a_[i].iov_base)) { - errno = ENOMEM; - return -1; - } - memcpy(a_[i].iov_base,static_cast (zmq_msg_data (&msg)), - a_[i].iov_len); - // Assume zmq_socket ZMQ_RVCMORE is properly set. - recvmore = ((zmq::msg_t*) (void *) &msg)->flags () & zmq::msg_t::more; - rc = zmq_msg_close(&msg); - errno_assert (rc == 0); - ++*count_; - ++nread; - } - return nread; -} - -// Message manipulators. - -int zmq_msg_init (zmq_msg_t *msg_) -{ - return ((zmq::msg_t*) msg_)->init (); -} - -int zmq_msg_init_size (zmq_msg_t *msg_, size_t size_) -{ - return ((zmq::msg_t*) msg_)->init_size (size_); -} - -int zmq_msg_init_data (zmq_msg_t *msg_, void *data_, size_t size_, - zmq_free_fn *ffn_, void *hint_) -{ - return ((zmq::msg_t*) msg_)->init_data (data_, size_, ffn_, hint_); -} - -int zmq_msg_send (zmq_msg_t *msg_, void *s_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s_sendmsg (s, msg_, flags_); - return result; -} - -int zmq_msg_recv (zmq_msg_t *msg_, void *s_, int flags_) -{ - if (!s_ || !((zmq::socket_base_t*) s_)->check_tag ()) { - errno = ENOTSOCK; - return -1; - } - zmq::socket_base_t *s = (zmq::socket_base_t *) s_; - int result = s_recvmsg (s, msg_, flags_); - return result; -} - -int zmq_msg_close (zmq_msg_t *msg_) -{ - return ((zmq::msg_t*) msg_)->close (); -} - -int zmq_msg_move (zmq_msg_t *dest_, zmq_msg_t *src_) -{ - return ((zmq::msg_t*) dest_)->move (*(zmq::msg_t*) src_); -} - -int zmq_msg_copy (zmq_msg_t *dest_, zmq_msg_t *src_) -{ - return ((zmq::msg_t*) dest_)->copy (*(zmq::msg_t*) src_); -} - -void *zmq_msg_data (zmq_msg_t *msg_) -{ - return ((zmq::msg_t*) msg_)->data (); -} - -size_t zmq_msg_size (zmq_msg_t *msg_) -{ - return ((zmq::msg_t*) msg_)->size (); -} - -int zmq_msg_more (zmq_msg_t *msg_) -{ - return zmq_msg_get (msg_, ZMQ_MORE); -} - -int zmq_msg_get (zmq_msg_t *msg_, int property_) -{ - switch (property_) { - case ZMQ_MORE: - return (((zmq::msg_t*) msg_)->flags () & zmq::msg_t::more)? 1: 0; - case ZMQ_SRCFD: - // warning: int64_t to int - return ((zmq::msg_t*) msg_)->fd (); - case ZMQ_SHARED: - return (((zmq::msg_t*) msg_)->is_cmsg ()) || - (((zmq::msg_t*) msg_)->flags () & zmq::msg_t::shared)? 1: 0; - default: - errno = EINVAL; - return -1; - } -} - -int zmq_msg_set (zmq_msg_t *, int, int) -{ - // No properties supported at present - errno = EINVAL; - return -1; -} - - -// Get message metadata string - -const char *zmq_msg_gets (zmq_msg_t *msg_, const char *property_) -{ - zmq::metadata_t *metadata = ((zmq::msg_t*) msg_)->metadata (); - const char *value = NULL; - if (metadata) - value = metadata->get (std::string (property_)); - if (value) - return value; - else { - errno = EINVAL; - return NULL; - } -} - -// Polling. - -int zmq_poll (zmq_pollitem_t *items_, int nitems_, long timeout_) -{ -#if defined ZMQ_POLL_BASED_ON_POLL - if (unlikely (nitems_ < 0)) { - errno = EINVAL; - return -1; - } - if (unlikely (nitems_ == 0)) { - if (timeout_ == 0) - return 0; -#if defined ZMQ_HAVE_WINDOWS - Sleep (timeout_ > 0 ? timeout_ : INFINITE); - return 0; -#elif defined ZMQ_HAVE_ANDROID - usleep (timeout_ * 1000); - return 0; -#else - return usleep (timeout_ * 1000); -#endif - } - - if (!items_) { - errno = EFAULT; - return -1; - } - - zmq::clock_t clock; - uint64_t now = 0; - uint64_t end = 0; - pollfd spollfds[ZMQ_POLLITEMS_DFLT]; - pollfd *pollfds = spollfds; - - if (nitems_ > ZMQ_POLLITEMS_DFLT) { - pollfds = (pollfd*) malloc (nitems_ * sizeof (pollfd)); - alloc_assert (pollfds); - } - - // Build pollset for poll () system call. - for (int i = 0; i != nitems_; i++) { - - // If the poll item is a 0MQ socket, we poll on the file descriptor - // retrieved by the ZMQ_FD socket option. - if (items_ [i].socket) { - size_t zmq_fd_size = sizeof (zmq::fd_t); - if (zmq_getsockopt (items_ [i].socket, ZMQ_FD, &pollfds [i].fd, - &zmq_fd_size) == -1) { - if (pollfds != spollfds) - free (pollfds); - return -1; - } - pollfds [i].events = items_ [i].events ? POLLIN : 0; - } - // Else, the poll item is a raw file descriptor. Just convert the - // events to normal POLLIN/POLLOUT for poll (). - else { - pollfds [i].fd = items_ [i].fd; - pollfds [i].events = - (items_ [i].events & ZMQ_POLLIN ? POLLIN : 0) | - (items_ [i].events & ZMQ_POLLOUT ? POLLOUT : 0); - } - } - - bool first_pass = true; - int nevents = 0; - - while (true) { - // Compute the timeout for the subsequent poll. - int timeout; - if (first_pass) - timeout = 0; - else - if (timeout_ < 0) - timeout = -1; - else - timeout = end - now; - - // Wait for events. - while (true) { - int rc = poll (pollfds, nitems_, timeout); - if (rc == -1 && errno == EINTR) { - if (pollfds != spollfds) - free (pollfds); - return -1; - } - errno_assert (rc >= 0); - break; - } - // Check for the events. - for (int i = 0; i != nitems_; i++) { - - items_ [i].revents = 0; - - // The poll item is a 0MQ socket. Retrieve pending events - // using the ZMQ_EVENTS socket option. - if (items_ [i].socket) { - size_t zmq_events_size = sizeof (uint32_t); - uint32_t zmq_events; - if (zmq_getsockopt (items_ [i].socket, ZMQ_EVENTS, &zmq_events, - &zmq_events_size) == -1) { - if (pollfds != spollfds) - free (pollfds); - return -1; - } - if ((items_ [i].events & ZMQ_POLLOUT) && - (zmq_events & ZMQ_POLLOUT)) - items_ [i].revents |= ZMQ_POLLOUT; - if ((items_ [i].events & ZMQ_POLLIN) && - (zmq_events & ZMQ_POLLIN)) - items_ [i].revents |= ZMQ_POLLIN; - } - // Else, the poll item is a raw file descriptor, simply convert - // the events to zmq_pollitem_t-style format. - else { - if (pollfds [i].revents & POLLIN) - items_ [i].revents |= ZMQ_POLLIN; - if (pollfds [i].revents & POLLOUT) - items_ [i].revents |= ZMQ_POLLOUT; - if (pollfds [i].revents & ~(POLLIN | POLLOUT)) - items_ [i].revents |= ZMQ_POLLERR; - } - - if (items_ [i].revents) - nevents++; - } - - // If timout is zero, exit immediately whether there are events or not. - if (timeout_ == 0) - break; - - // If there are events to return, we can exit immediately. - if (nevents) - break; - - // At this point we are meant to wait for events but there are none. - // If timeout is infinite we can just loop until we get some events. - if (timeout_ < 0) { - if (first_pass) - first_pass = false; - continue; - } - - // The timeout is finite and there are no events. In the first pass - // we get a timestamp of when the polling have begun. (We assume that - // first pass have taken negligible time). We also compute the time - // when the polling should time out. - if (first_pass) { - now = clock.now_ms (); - end = now + timeout_; - if (now == end) - break; - first_pass = false; - continue; - } - - // Find out whether timeout have expired. - now = clock.now_ms (); - if (now >= end) - break; - } - - if (pollfds != spollfds) - free (pollfds); - return nevents; - -#elif defined ZMQ_POLL_BASED_ON_SELECT - - if (unlikely (nitems_ < 0)) { - errno = EINVAL; - return -1; - } - if (unlikely (nitems_ == 0)) { - if (timeout_ == 0) - return 0; -#if defined ZMQ_HAVE_WINDOWS - Sleep (timeout_ > 0 ? timeout_ : INFINITE); - return 0; -#else - return usleep (timeout_ * 1000); -#endif - } - zmq::clock_t clock; - uint64_t now = 0; - uint64_t end = 0; - - // Ensure we do not attempt to select () on more than FD_SETSIZE - // file descriptors. - zmq_assert (nitems_ <= FD_SETSIZE); - - fd_set pollset_in; - FD_ZERO (&pollset_in); - fd_set pollset_out; - FD_ZERO (&pollset_out); - fd_set pollset_err; - FD_ZERO (&pollset_err); - - zmq::fd_t maxfd = 0; - - // Build the fd_sets for passing to select (). - for (int i = 0; i != nitems_; i++) { - - // If the poll item is a 0MQ socket we are interested in input on the - // notification file descriptor retrieved by the ZMQ_FD socket option. - if (items_ [i].socket) { - size_t zmq_fd_size = sizeof (zmq::fd_t); - zmq::fd_t notify_fd; - if (zmq_getsockopt (items_ [i].socket, ZMQ_FD, ¬ify_fd, - &zmq_fd_size) == -1) - return -1; - if (items_ [i].events) { - FD_SET (notify_fd, &pollset_in); - if (maxfd < notify_fd) - maxfd = notify_fd; - } - } - // Else, the poll item is a raw file descriptor. Convert the poll item - // events to the appropriate fd_sets. - else { - if (items_ [i].events & ZMQ_POLLIN) - FD_SET (items_ [i].fd, &pollset_in); - if (items_ [i].events & ZMQ_POLLOUT) - FD_SET (items_ [i].fd, &pollset_out); - if (items_ [i].events & ZMQ_POLLERR) - FD_SET (items_ [i].fd, &pollset_err); - if (maxfd < items_ [i].fd) - maxfd = items_ [i].fd; - } - } - - bool first_pass = true; - int nevents = 0; - fd_set inset, outset, errset; - - while (true) { - - // Compute the timeout for the subsequent poll. - timeval timeout; - timeval *ptimeout; - if (first_pass) { - timeout.tv_sec = 0; - timeout.tv_usec = 0; - ptimeout = &timeout; - } - else - if (timeout_ < 0) - ptimeout = NULL; - else { - timeout.tv_sec = (long) ((end - now) / 1000); - timeout.tv_usec = (long) ((end - now) % 1000 * 1000); - ptimeout = &timeout; - } - - // Wait for events. Ignore interrupts if there's infinite timeout. - while (true) { - memcpy (&inset, &pollset_in, sizeof (fd_set)); - memcpy (&outset, &pollset_out, sizeof (fd_set)); - memcpy (&errset, &pollset_err, sizeof (fd_set)); -#if defined ZMQ_HAVE_WINDOWS - int rc = select (0, &inset, &outset, &errset, ptimeout); - if (unlikely (rc == SOCKET_ERROR)) { - errno = zmq::wsa_error_to_errno (WSAGetLastError ()); - wsa_assert (errno == ENOTSOCK); - return -1; - } -#else - int rc = select (maxfd + 1, &inset, &outset, &errset, ptimeout); - if (unlikely (rc == -1)) { - errno_assert (errno == EINTR || errno == EBADF); - return -1; - } -#endif - break; - } - - // Check for the events. - for (int i = 0; i != nitems_; i++) { - - items_ [i].revents = 0; - - // The poll item is a 0MQ socket. Retrieve pending events - // using the ZMQ_EVENTS socket option. - if (items_ [i].socket) { - size_t zmq_events_size = sizeof (uint32_t); - uint32_t zmq_events; - if (zmq_getsockopt (items_ [i].socket, ZMQ_EVENTS, &zmq_events, - &zmq_events_size) == -1) - return -1; - if ((items_ [i].events & ZMQ_POLLOUT) && - (zmq_events & ZMQ_POLLOUT)) - items_ [i].revents |= ZMQ_POLLOUT; - if ((items_ [i].events & ZMQ_POLLIN) && - (zmq_events & ZMQ_POLLIN)) - items_ [i].revents |= ZMQ_POLLIN; - } - // Else, the poll item is a raw file descriptor, simply convert - // the events to zmq_pollitem_t-style format. - else { - if (FD_ISSET (items_ [i].fd, &inset)) - items_ [i].revents |= ZMQ_POLLIN; - if (FD_ISSET (items_ [i].fd, &outset)) - items_ [i].revents |= ZMQ_POLLOUT; - if (FD_ISSET (items_ [i].fd, &errset)) - items_ [i].revents |= ZMQ_POLLERR; - } - - if (items_ [i].revents) - nevents++; - } - - // If timout is zero, exit immediately whether there are events or not. - if (timeout_ == 0) - break; - - // If there are events to return, we can exit immediately. - if (nevents) - break; - - // At this point we are meant to wait for events but there are none. - // If timeout is infinite we can just loop until we get some events. - if (timeout_ < 0) { - if (first_pass) - first_pass = false; - continue; - } - - // The timeout is finite and there are no events. In the first pass - // we get a timestamp of when the polling have begun. (We assume that - // first pass have taken negligible time). We also compute the time - // when the polling should time out. - if (first_pass) { - now = clock.now_ms (); - end = now + timeout_; - if (now == end) - break; - first_pass = false; - continue; - } - - // Find out whether timeout have expired. - now = clock.now_ms (); - if (now >= end) - break; - } - - return nevents; - -#else - // Exotic platforms that support neither poll() nor select(). - errno = ENOTSUP; - return -1; -#endif -} - -// The proxy functionality - -int zmq_proxy (void *frontend_, void *backend_, void *capture_) -{ - if (!frontend_ || !backend_) { - errno = EFAULT; - return -1; - } - return zmq::proxy ( - (zmq::socket_base_t*) frontend_, - (zmq::socket_base_t*) backend_, - (zmq::socket_base_t*) capture_); -} - -int zmq_proxy_steerable (void *frontend_, void *backend_, void *capture_, void *control_) -{ - if (!frontend_ || !backend_) { - errno = EFAULT; - return -1; - } - return zmq::proxy ( - (zmq::socket_base_t*) frontend_, - (zmq::socket_base_t*) backend_, - (zmq::socket_base_t*) capture_, - (zmq::socket_base_t*) control_); -} - -// The deprecated device functionality - -int zmq_device (int /* type */, void *frontend_, void *backend_) -{ - return zmq::proxy ( - (zmq::socket_base_t*) frontend_, - (zmq::socket_base_t*) backend_, NULL); -} - -// Probe library capabilities; for now, reports on transport and security - -int zmq_has (const char *capability) -{ -#if !defined (ZMQ_HAVE_WINDOWS) && !defined (ZMQ_HAVE_OPENVMS) - if (strcmp (capability, "ipc") == 0) - return true; -#endif -#if defined (ZMQ_HAVE_OPENPGM) - if (strcmp (capability, "pgm") == 0) - return true; -#endif -#if defined (ZMQ_HAVE_TIPC) - if (strcmp (capability, "tipc") == 0) - return true; -#endif -#if defined (ZMQ_HAVE_NORM) - if (strcmp (capability, "norm") == 0) - return true; -#endif -#if defined (HAVE_LIBSODIUM) - if (strcmp (capability, "curve") == 0) - return true; -#endif -#if defined (HAVE_LIBGSSAPI_KRB5) - if (strcmp (capability, "gssapi") == 0) - return true; -#endif - // Whatever the application asked for, we don't have - return false; -} diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/zmq_utils.cpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/zmq_utils.cpp deleted file mode 100644 index f8a69714..00000000 --- a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/zmq_utils.cpp +++ /dev/null @@ -1,216 +0,0 @@ -/* - Copyright (c) 2007-2015 Contributors as noted in the AUTHORS file - - This file is part of libzmq, the ZeroMQ core engine in C++. - - libzmq is free software; you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License (LGPL) as published - by the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - As a special exception, the Contributors give you permission to link - this library with independent modules to produce an executable, - regardless of the license terms of these independent modules, and to - copy and distribute the resulting executable under terms of your choice, - provided that you also meet, for each linked independent module, the - terms and conditions of the license of that module. An independent - module is a module which is not derived from or based on this library. - If you modify this library, you must extend this exception to your - version of the library. - - libzmq is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public - License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see . -*/ - -#include "platform.hpp" - -#include "clock.hpp" -#include "err.hpp" -#include "thread.hpp" -#include -#include "../include/zmq_utils.h" - -#if !defined ZMQ_HAVE_WINDOWS -#include -#else -#include "windows.hpp" -#endif - -#ifdef HAVE_LIBSODIUM -#ifdef HAVE_TWEETNACL -#include "tweetnacl_base.h" -#else -#include "sodium.h" -#endif -#endif - - -void zmq_sleep (int seconds_) -{ -#if defined ZMQ_HAVE_WINDOWS - Sleep (seconds_ * 1000); -#else - sleep (seconds_); -#endif -} - -void *zmq_stopwatch_start () -{ - uint64_t *watch = (uint64_t*) malloc (sizeof (uint64_t)); - alloc_assert (watch); - *watch = zmq::clock_t::now_us (); - return (void*) watch; -} - -unsigned long zmq_stopwatch_stop (void *watch_) -{ - uint64_t end = zmq::clock_t::now_us (); - uint64_t start = *(uint64_t*) watch_; - free (watch_); - return (unsigned long) (end - start); -} - -void *zmq_threadstart(zmq_thread_fn* func, void* arg) -{ - zmq::thread_t* thread = new zmq::thread_t; - thread->start(func, arg); - return thread; -} - -void zmq_threadclose(void* thread) -{ - zmq::thread_t* pThread = static_cast(thread); - pThread->stop(); - delete pThread; -} - -// Z85 codec, taken from 0MQ RFC project, implements RFC32 Z85 encoding - -// Maps base 256 to base 85 -static char encoder [85 + 1] = { - "0123456789" "abcdefghij" "klmnopqrst" "uvwxyzABCD" - "EFGHIJKLMN" "OPQRSTUVWX" "YZ.-:+=^!/" "*?&<>()[]{" - "}@%$#" -}; - -// Maps base 85 to base 256 -// We chop off lower 32 and higher 128 ranges -static uint8_t decoder [96] = { - 0x00, 0x44, 0x00, 0x54, 0x53, 0x52, 0x48, 0x00, - 0x4B, 0x4C, 0x46, 0x41, 0x00, 0x3F, 0x3E, 0x45, - 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, - 0x08, 0x09, 0x40, 0x00, 0x49, 0x42, 0x4A, 0x47, - 0x51, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, - 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, - 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, - 0x3B, 0x3C, 0x3D, 0x4D, 0x00, 0x4E, 0x43, 0x00, - 0x00, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10, - 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, - 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, - 0x21, 0x22, 0x23, 0x4F, 0x00, 0x50, 0x00, 0x00 -}; - -// -------------------------------------------------------------------------- -// Encode a binary frame as a string; destination string MUST be at least -// size * 5 / 4 bytes long plus 1 byte for the null terminator. Returns -// dest. Size must be a multiple of 4. -// Returns NULL and sets errno = EINVAL for invalid input. - -char *zmq_z85_encode (char *dest, const uint8_t *data, size_t size) -{ - if (size % 4 != 0) { - errno = EINVAL; - return NULL; - } - unsigned int char_nbr = 0; - unsigned int byte_nbr = 0; - uint32_t value = 0; - while (byte_nbr < size) { - // Accumulate value in base 256 (binary) - value = value * 256 + data [byte_nbr++]; - if (byte_nbr % 4 == 0) { - // Output value in base 85 - unsigned int divisor = 85 * 85 * 85 * 85; - while (divisor) { - dest [char_nbr++] = encoder [value / divisor % 85]; - divisor /= 85; - } - value = 0; - } - } - assert (char_nbr == size * 5 / 4); - dest [char_nbr] = 0; - return dest; -} - - -// -------------------------------------------------------------------------- -// Decode an encoded string into a binary frame; dest must be at least -// strlen (string) * 4 / 5 bytes long. Returns dest. strlen (string) -// must be a multiple of 5. -// Returns NULL and sets errno = EINVAL for invalid input. - -uint8_t *zmq_z85_decode (uint8_t *dest, const char *string) -{ - if (strlen (string) % 5 != 0) { - errno = EINVAL; - return NULL; - } - unsigned int byte_nbr = 0; - unsigned int char_nbr = 0; - unsigned int string_len = strlen (string); - uint32_t value = 0; - while (char_nbr < string_len) { - // Accumulate value in base 85 - value = value * 85 + decoder [(uint8_t) string [char_nbr++] - 32]; - if (char_nbr % 5 == 0) { - // Output value in base 256 - unsigned int divisor = 256 * 256 * 256; - while (divisor) { - dest [byte_nbr++] = value / divisor % 256; - divisor /= 256; - } - value = 0; - } - } - assert (byte_nbr == strlen (string) * 4 / 5); - return dest; -} - -// -------------------------------------------------------------------------- -// Generate a public/private keypair with libsodium. -// Generated keys will be 40 byte z85-encoded strings. -// Returns 0 on success, -1 on failure, setting errno. -// Sets errno = ENOTSUP in the absence of libsodium. - -int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key) -{ -#ifdef HAVE_LIBSODIUM -# if crypto_box_PUBLICKEYBYTES != 32 \ - || crypto_box_SECRETKEYBYTES != 32 -# error "libsodium not built correctly" -# endif - - uint8_t public_key [32]; - uint8_t secret_key [32]; - - int rc = crypto_box_keypair (public_key, secret_key); - // Is there a sensible errno to set here? - if (rc) - return rc; - - zmq_z85_encode (z85_public_key, public_key, 32); - zmq_z85_encode (z85_secret_key, secret_key, 32); - - return 0; -#else // requires libsodium - (void) z85_public_key, (void) z85_secret_key; - errno = ENOTSUP; - return -1; -#endif -} diff --git a/external_libs/python/pyzmq-14.7.0/docs/Makefile b/external_libs/python/pyzmq-14.7.0/docs/Makefile deleted file mode 100644 index 87988f82..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/Makefile +++ /dev/null @@ -1,117 +0,0 @@ -# Makefile for Sphinx documentation -# - -# You can set these variables from the command line. -SPHINXOPTS = -SPHINXBUILD = sphinx-build -PAPER = -BUILDDIR = build -SRCDIR = source - -# Internal variables. -PAPEROPT_a4 = -D latex_paper_size=a4 -PAPEROPT_letter = -D latex_paper_size=letter -ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) $(SRCDIR) - -.PHONY: help clean html dirhtml pickle json htmlhelp qthelp latex changes linkcheck doctest - -default: html - -help: - @echo "Please use \`make ' where is one of" - @echo " html to make standalone HTML files" - @echo " dirhtml to make HTML files named index.html in directories" - @echo " pickle to make pickle files" - @echo " json to make JSON files" - @echo " htmlhelp to make HTML files and a HTML help project" - @echo " qthelp to make HTML files and a qthelp project" - @echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter" - @echo " changes to make an overview of all changed/added/deprecated items" - @echo " linkcheck to check all external links for integrity" - @echo " doctest to run all doctests embedded in the documentation (if enabled)" - -clean: - -rm -rf $(BUILDDIR)/* - -rm -rf $(SRCDIR)/api/generated/* - -rm -rf dist - -rm -rf gh-pages - -api: $(SRCDIR)/api/generated/gen.rst - -$(SRCDIR)/api/generated/gen.rst: - python autogen_api.py - @echo "Build API docs finished." - -dist: all - mkdir -p dist - rm -rf dist/* - ln $(BUILDDIR)/latex/PyZMQ.pdf dist/ - cp -a $(BUILDDIR)/html dist/ - @echo "Build finished. Final docs are in dist/" - -pdf: latex - cd $(BUILDDIR)/latex && make all-pdf - -all: html pdf - -html: api - $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html - @echo - @echo "Build finished. The HTML pages are in $(BUILDDIR)/html." - -dirhtml: - $(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml - @echo - @echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml." - -pickle: - $(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle - @echo - @echo "Build finished; now you can process the pickle files." - -json: - $(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json - @echo - @echo "Build finished; now you can process the JSON files." - -htmlhelp: - $(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp - @echo - @echo "Build finished; now you can run HTML Help Workshop with the" \ - ".hhp project file in $(BUILDDIR)/htmlhelp." - -qthelp: - $(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp - @echo - @echo "Build finished; now you can run "qcollectiongenerator" with the" \ - ".qhcp project file in $(BUILDDIR)/qthelp, like this:" - @echo "# qcollectiongenerator $(BUILDDIR)/qthelp/PyZMQ.qhcp" - @echo "To view the help file:" - @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/PyZMQ.qhc" - -latex: api - $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex - @echo - @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex." - @echo "Run \`make all-pdf' or \`make all-ps' in that directory to" \ - "run these through (pdf)latex." - -changes: - $(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes - @echo - @echo "The overview file is in $(BUILDDIR)/changes." - -linkcheck: - $(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck - @echo - @echo "Link check complete; look for any errors in the above output " \ - "or in $(BUILDDIR)/linkcheck/output.txt." - -doctest: - $(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest - @echo "Testing of doctests in the sources finished, look at the " \ - "results in $(BUILDDIR)/doctest/output.txt." - -gh-pages: html - sh update_ghpages.sh - diff --git a/external_libs/python/pyzmq-14.7.0/docs/autogen_api.py b/external_libs/python/pyzmq-14.7.0/docs/autogen_api.py deleted file mode 100644 index 004c4612..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/autogen_api.py +++ /dev/null @@ -1,48 +0,0 @@ -#!/usr/bin/env python -"""Script to auto-generate our API docs. -""" -# stdlib imports -import os -import sys - -# local imports -sys.path.append(os.path.abspath('sphinxext')) -# import sphinx_cython -from apigen import ApiDocWriter - -#***************************************************************************** -if __name__ == '__main__': - pjoin = os.path.join - package = 'zmq' - outdir = pjoin('source','api','generated') - docwriter = ApiDocWriter(package,rst_extension='.rst') - # You have to escape the . here because . is a special char for regexps. - # You must do make clean if you change this! - docwriter.package_skip_patterns += [ - r'\.tests$', - r'\.backend$', - r'\.auth$', - r'\.eventloop\.minitornado$', - r'\.green\.eventloop$', - r'\.sugar$', - r'\.devices$', - ] - - docwriter.module_skip_patterns += [ - r'\.eventloop\.stack_context$', - r'\.error$', - r'\.green\..+$', - r'\.utils\.initthreads$', - r'\.utils\.constant_names$', - r'\.utils\.garbage$', - r'\.utils\.rebuffer$', - r'\.utils\.strtypes$', - ] - - # Now, generate the outputs - docwriter.write_api_docs(outdir) - docwriter.write_index(outdir, 'gen', - relative_to = pjoin('source','api') - ) - - print('%d files written' % len(docwriter.written_modules)) diff --git a/external_libs/python/pyzmq-14.7.0/docs/requirements.txt b/external_libs/python/pyzmq-14.7.0/docs/requirements.txt deleted file mode 100644 index 44371de1..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/requirements.txt +++ /dev/null @@ -1,3 +0,0 @@ -cython>=0.20 -sphinx>=1.3 -gevent diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/_static/default.css b/external_libs/python/pyzmq-14.7.0/docs/source/_static/default.css deleted file mode 100644 index 71c9d5ea..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/_static/default.css +++ /dev/null @@ -1,553 +0,0 @@ -/** - * Alternate Sphinx design - * Originally created by Armin Ronacher for Werkzeug, adapted by Georg Brandl. - */ - -body { - font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva', 'Verdana', sans-serif; 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    -{{ super() }} -{% endblock %} - -{# put the sidebar before the body #} -{% block sidebar1 %}{{ sidebar() }}{% endblock %} -{% block sidebar2 %}{% endblock %} - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/index.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/index.rst deleted file mode 100644 index 87ef242e..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/index.rst +++ /dev/null @@ -1,26 +0,0 @@ -.. _api-index: - -################### - The PyZMQ API -################### - -:Release: |release| -:Date: |today| - -.. toctree:: - - zmq - zmq.devices - zmq.green - generated/zmq.eventloop.ioloop - generated/zmq.eventloop.zmqstream - zmq.auth - zmq.auth.thread - zmq.auth.ioloop - generated/zmq.log.handlers - generated/zmq.ssh.tunnel - generated/zmq.utils.jsonapi - generated/zmq.utils.monitor - generated/zmq.utils.z85 - zmq.utils.win32 - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.ioloop.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.ioloop.rst deleted file mode 100644 index efcb0263..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.ioloop.rst +++ /dev/null @@ -1,20 +0,0 @@ -.. AUTO-GENERATED FILE -- DO NOT EDIT! - -auth.ioloop -=========== - -Module: :mod:`auth.ioloop` --------------------------- -.. automodule:: zmq.auth.ioloop - -.. currentmodule:: zmq.auth.ioloop - -:class:`IOLoopAuthenticator` ----------------------------- - - -.. autoclass:: IOLoopAuthenticator - :members: - :undoc-members: - :inherited-members: - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.rst deleted file mode 100644 index 6ca29d71..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.rst +++ /dev/null @@ -1,30 +0,0 @@ -auth -==== - -Module: :mod:`auth` -------------------- -.. automodule:: zmq.auth - -.. currentmodule:: zmq.auth - - -:class:`Authenticator` ----------------------- - - -.. autoclass:: Authenticator - :members: - :undoc-members: - :inherited-members: - - -Functions ---------- - - -.. autofunction:: create_certificates - -.. autofunction:: load_certificate - -.. autofunction:: load_certificates - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.thread.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.thread.rst deleted file mode 100644 index e2c0b1b3..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.auth.thread.rst +++ /dev/null @@ -1,24 +0,0 @@ -.. AUTO-GENERATED FILE -- DO NOT EDIT! - -auth.thread -=========== - -Module: :mod:`auth.thread` --------------------------- -.. automodule:: zmq.auth.thread - -.. currentmodule:: zmq.auth.thread - -Classes -------- - - -:class:`ThreadAuthenticator` -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - -.. autoclass:: ThreadAuthenticator - :members: - :undoc-members: - :inherited-members: - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.devices.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.devices.rst deleted file mode 100644 index 690b0b55..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.devices.rst +++ /dev/null @@ -1,86 +0,0 @@ -devices -======= - -Functions ---------- - -.. autofunction:: zmq.device - -.. autofunction:: zmq.proxy - -Module: :mod:`zmq.devices` --------------------------- -.. automodule:: zmq.devices - -.. currentmodule:: zmq.devices - - -Base Devices ------------- - -:class:`Device` -*************** - -.. autoclass:: Device - :members: - :exclude-members: context_factory, run, run_device - -:class:`ThreadDevice` -********************* - -.. autoclass:: ThreadDevice - :members: - -:class:`ProcessDevice` -********************** - -.. autoclass:: ProcessDevice - :members: - - -Proxy Devices -------------- - -:class:`Proxy` -******************** - -.. autoclass:: Proxy - :members: bind_mon, connect_mon, setsockopt_mon - -:class:`ThreadProxy` -******************** - -.. autoclass:: ThreadProxy - :members: - -:class:`ProcessProxy` -********************* - -.. autoclass:: ProcessProxy - :members: - - -MonitoredQueue Devices ----------------------- - -.. autofunction:: zmq.devices.monitored_queue - -:class:`MonitoredQueue` -***************************** - -.. autoclass:: MonitoredQueue - :members: - -:class:`ThreadMonitoredQueue` -***************************** - -.. autoclass:: ThreadMonitoredQueue - :members: - -:class:`ProcessMonitoredQueue` -****************************** - -.. autoclass:: ProcessMonitoredQueue - :members: - - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.green.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.green.rst deleted file mode 100644 index 6d0667a0..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.green.rst +++ /dev/null @@ -1,7 +0,0 @@ -green -===== - -Module: :mod:`green` --------------------- - -.. automodule:: zmq.green diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.rst deleted file mode 100644 index c7c2fb21..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.rst +++ /dev/null @@ -1,142 +0,0 @@ -zmq -=== - -.. automodule:: zmq - -.. currentmodule:: zmq - -Basic Classes -------------- - -:class:`Context` -**************** - - -.. autoclass:: Context - :members: - :undoc-members: - :inherited-members: - :exclude-members: sockopts, closed - - .. attribute:: closed - - boolean - whether the context has been terminated. - If True, you can no longer use this Context. - - -:class:`Socket` -*************** - - -.. autoclass:: Socket - :members: - :undoc-members: - :inherited-members: - :exclude-members: closed, context, getsockopt_unicode, recv_unicode, setsockopt_unicode, send_unicode - - .. attribute:: closed - - boolean - whether the socket has been closed. - If True, you can no longer use this Socket. - - - -:class:`Frame` -************** - - -.. autoclass:: Frame - :members: - :inherited-members: - - -:class:`MessageTracker` -*********************** - - -.. autoclass:: MessageTracker - :members: - :inherited-members: - - -Polling -------- - -:class:`Poller` -*************** - -.. autoclass:: Poller - :members: - :inherited-members: - - -.. autofunction:: zmq.select - - -Exceptions ----------- - -:class:`ZMQError` -***************** - -.. autoclass:: ZMQError - :members: - :inherited-members: - - -:class:`ZMQVersionError` -***************** - -.. autoclass:: ZMQVersionError - :members: - :inherited-members: - -:class:`Again` -************** - - -.. autoclass:: Again - - -:class:`ContextTerminated` -************************** - - -.. autoclass:: ContextTerminated - - -:class:`NotDone` -**************** - - -.. autoclass:: NotDone - - -:class:`ZMQBindError` -********************* - - -.. autoclass:: ZMQBindError - - - -Functions ---------- - -.. autofunction:: zmq.zmq_version - -.. autofunction:: zmq.pyzmq_version - -.. autofunction:: zmq.zmq_version_info - -.. autofunction:: zmq.pyzmq_version_info - -.. autofunction:: zmq.has - -.. autofunction:: zmq.device - -.. autofunction:: zmq.proxy - -.. autofunction:: zmq.curve_keypair - -.. autofunction:: zmq.get_includes \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.utils.win32.rst b/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.utils.win32.rst deleted file mode 100644 index 921701ae..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/api/zmq.utils.win32.rst +++ /dev/null @@ -1,19 +0,0 @@ -utils.win32 -=========== - - -Module: :mod:`zmq.utils.win32` ------------------------------- - -.. automodule:: zmq.utils.win32 - -.. currentmodule:: zmq.utils.win32 - - -:class:`allow_interrupt` ------------------------- - - -.. autoclass:: allow_interrupt - - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/changelog.rst b/external_libs/python/pyzmq-14.7.0/docs/source/changelog.rst deleted file mode 100644 index fbca17ea..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/changelog.rst +++ /dev/null @@ -1,529 +0,0 @@ -.. PyZMQ changelog summary, started by Min Ragan-Kelley, 2011 - -.. _changelog: - -================ -Changes in PyZMQ -================ - -This is a coarse summary of changes in pyzmq versions. For a real changelog, consult the -`git log `_ - -14.7.0 -====== - -Changes: - -- Update bundled libzmq to 4.1.2. -- Following the `lead of Python 3.5 `_, - interrupted system calls will be retried. - -Fixes: - -- Fixes for CFFI backend on Python 3 + support for PyPy 3. -- Verify types of all frames in :meth:`~zmq.Socket.send_multipart` before sending, - to avoid partial messages. -- Fix build on Windows when both debug and release versions of libzmq are found. -- Windows build fixes for Python 3.5. - -14.6.0 -====== - -Changes: - -- improvements in :meth:`zmq.Socket.bind_to_random_port`: - - use system to allocate ports by default - - catch EACCES on Windows -- include libsodium when building bundled libzmq on Windows (includes wheels on PyPI) -- pyzmq no longer bundles external libzmq when making a bdist. - You can use `delocate `_ to do this. - -Bugfixes: - -- add missing :attr:`ndim` on memoryviews of Frames -- allow :func:`copy.copy` and :func:`copy.deepcopy` on Sockets, Contexts - - -14.5.0 -====== - -Changes: - -- use pickle.DEFAULT_PROTOCOL by default in send_pickle -- with the release of pip-6, OS X wheels are only marked as 10.6-intel, - indicating that they should be installable on any newer or single-arch Python. -- raise SSHException on failed check of host key - -Bugfixes: - -- fix method name in utils.wi32.allow_interrupt -- fork-related fixes in garbage collection thread -- add missing import in ``zmq.__init__``, causing failure to import in some circumstances - - -14.4.1 -====== - -Bugfixes for 14.4 - -- SyntaxError on Python 2.6 in zmq.ssh -- Handle possible bug in garbage collection after fork - - -14.4.0 -====== - -New features: - -- Experimental support for libzmq-4.1.0 rc (new constants, plus :func:`zmq.has`). -- Update bundled libzmq to 4.0.5 -- Update bundled libsodium to 1.0.0 -- Fixes for SSH dialogs when using :mod:`zmq.ssh` to create tunnels -- More build/link/load fixes on OS X and Solaris -- Get Frame metadata via dict access (libzmq 4) -- Contexts and Sockets are context managers (term/close on ``__exit__``) -- Add :class:`zmq.utils.win32.allow_interrupt` context manager for catching SIGINT on Windows - -Bugs fixed: - -- Bundled libzmq should not trigger recompilation after install on PyPy - -14.3.1 -====== - -.. note:: - - pyzmq-14.3.1 is the last version to include bdists for Python 3.3 - -Minor bugfixes to pyzmq 14.3: - -- Fixes to building bundled libzmq on OS X < 10.9 -- Fixes to import-failure warnings on Python 3.4 -- Fixes to tests -- Pull upstream fixes to zmq.ssh for ssh multiplexing - -14.3.0 -====== - -- PyZMQ no longer calls :meth:`.Socket.close` or :meth:`.Context.term` during process cleanup. - Changes to garbage collection in Python 3.4 make this impossible to do sensibly. -- :meth:`ZMQStream.close` closes its socket immediately, rather than scheduling a timeout. -- Raise the original ImportError when importing zmq fails. - Should be more informative than `no module cffi...`. - -.. warning:: - - Users of Python 3.4 should not use pyzmq < 14.3, due to changes in garbage collection. - - -14.2.0 -====== - -New Stuff ---------- - -- Raise new ZMQVersionError when a requested method is not supported by the linked libzmq. - For backward compatibility, this subclasses NotImplementedError. - - -Bugs Fixed ----------- - -- Memory leak introduced in pyzmq-14.0 in zero copy. -- OverflowError on 32 bit systems in zero copy. - - -14.1.0 -====== - -Security --------- - -The headline features for 14.1 are adding better support for libzmq's -security features. - -- When libzmq is bundled as a Python extension (e.g. wheels, eggs), - libsodium is also bundled (excluding Windows), - ensuring that libzmq security is available to users who install from wheels -- New :mod:`zmq.auth`, implementing zeromq's ZAP authentication, - modeled on czmq zauth. - For more information, see the `examples `_. - - -Other New Stuff ---------------- - -- Add PYZMQ_BACKEND for enabling use of backends outside the pyzmq codebase. -- Add :attr:`~.Context.underlying` property and :meth:`~.Context.shadow` - method to Context and Socket, for handing off sockets and contexts. - between pyzmq and other bindings (mainly pyczmq_). -- Add TOS, ROUTER_HANDOVER, and IPC_FILTER constants from libzmq-4.1-dev. -- Add Context option support in the CFFI backend. -- Various small unicode and build fixes, as always. -- :meth:`~.Socket.send_json` and :meth:`~.Socket.recv_json` pass any extra kwargs to ``json.dumps/loads``. - - -.. _pyczmq: https://github.com/zeromq/pyczmq - - -Deprecations ------------- - -- ``Socket.socket_type`` is deprecated, in favor of ``Socket.type``, - which has been available since 2.1. - - -14.0.1 -====== - -Bugfix release - -- Update bundled libzmq to current (4.0.3). -- Fix bug in :meth:`.Context.destroy` with no open sockets. -- Threadsafety fixes in the garbage collector. -- Python 3 fixes in :mod:`zmq.ssh`. - - -14.0.0 -====== - -* Update bundled libzmq to current (4.0.1). -* Backends are now implemented in ``zmq.backend`` instead of ``zmq.core``. - This has no effect on public APIs. -* Various build improvements for Cython and CFFI backends (PyPy compiles at build time). -* Various GIL-related performance improvements - the GIL is no longer touched from a zmq IO thread. -* Adding a constant should now be a bit easier - only zmq/sugar/constant_names should need updating, - all other constant-related files should be automatically updated by ``setup.py constants``. -* add support for latest libzmq-4.0.1 - (includes ZMQ_CURVE security and socket event monitoring). - -New stuff ---------- - -- :meth:`.Socket.monitor` -- :meth:`.Socket.get_monitor_socket` -- :func:`zmq.curve_keypair` -- :mod:`zmq.utils.monitor` -- :mod:`zmq.utils.z85` - - -13.1.0 -====== - -The main new feature is improved tornado 3 compatibility. -PyZMQ ships a 'minitornado' submodule, which contains a small subset of tornado 3.0.1, -in order to get the IOLoop base class. zmq.eventloop.ioloop.IOLoop is now a simple subclass, -and if the system tornado is ≥ 3.0, then the zmq IOLoop is a proper registered subclass -of the tornado one itself, and minitornado is entirely unused. - -13.0.2 -====== - -Bugfix release! - -A few things were broken in 13.0.0, so this is a quick bugfix release. - -* **FIXED** EAGAIN was unconditionally turned into KeyboardInterrupt -* **FIXED** we used totally deprecated ctypes_configure to generate constants in CFFI backend -* **FIXED** memory leak in CFFI backend for PyPy -* **FIXED** typo prevented IPC_PATH_MAX_LEN from ever being defined -* **FIXED** various build fixes - linking with librt, Cython compatibility, etc. - -13.0.1 -====== - -defunct bugfix. We do not speak of this... - -13.0.0 -====== - -PyZMQ now officially targets libzmq-3 (3.2.2), -0MQ ≥ 2.1.4 is still supported for the indefinite future, but 3.x is recommended. -PyZMQ has detached from libzmq versioning, -and will just follow its own regular versioning scheme from now on. -PyZMQ bdists will include whatever is the latest stable libzmq release (3.2.2 for pyzmq-13.0). - -.. note:: - - set/get methods are exposed via get/setattr on all Context, Socket, and Frame classes. - This means that subclasses of these classes that require extra attributes - **must declare these attributes at the class level**. - -Experiments Removed -------------------- - -* The Threadsafe ZMQStream experiment in 2.2.0.1 was deemed inappropriate and not useful, - and has been removed. -* The :mod:`zmq.web` experiment has been removed, - to be developed as a `standalone project `_. - -New Stuff ---------- - -* Support for PyPy via CFFI backend (requires py, ctypes-configure, and cffi). -* Add support for new APIs in libzmq-3 - - - :meth:`.Socket.disconnect` - - :meth:`.Socket.unbind` - - :meth:`.Context.set` - - :meth:`.Context.get` - - :meth:`.Frame.set` - - :meth:`.Frame.get` - - :func:`zmq.proxy` - - :class:`zmq.devices.Proxy` - - Exceptions for common zmq errnos: :class:`zmq.Again`, :class:`zmq.ContextTerminated` - (subclass :class:`ZMQError`, so fully backward-compatible). - - -* Setting and getting :attr:`.Socket.hwm` sets or gets *both* SNDHWM/RCVHWM for libzmq-3. -* Implementation splits core Cython bindings from pure-Python subclasses - with sugar methods (send/recv_multipart). This should facilitate - non-Cython backends and PyPy support [spoiler: it did!]. - - -Bugs Fixed ----------- - -* Unicode fixes in log and monitored queue -* MinGW, ppc, cross-compilation, and HP-UX build fixes -* :mod:`zmq.green` should be complete - devices and tornado eventloop both work - in gevent contexts. - - -2.2.0.1 -======= - -This is a tech-preview release, to try out some new features. -It is expected to be short-lived, as there are likely to be issues to iron out, -particularly with the new pip-install support. - -Experimental New Stuff ----------------------- - -These features are marked 'experimental', which means that their APIs are not set in stone, -and may be removed or changed in incompatible ways in later releases. - - -Threadsafe ZMQStream -******************** - -With the IOLoop inherited from tornado, there is exactly one method that is threadsafe: -:meth:`.IOLoop.add_callback`. With this release, we are trying an experimental option -to pass all IOLoop calls via this method, so that ZMQStreams can be used from one thread -while the IOLoop runs in another. To try out a threadsafe stream: - -.. sourcecode:: python - - stream = ZMQStream(socket, threadsafe=True) - - -pip install pyzmq -***************** - -PyZMQ should now be pip installable, even on systems without libzmq. -In these cases, when pyzmq fails to find an appropriate libzmq to link against, -it will try to build libzmq as a Python extension. -This work is derived from `pyzmq_static `_. - -To this end, PyZMQ source distributions include the sources for libzmq (2.2.0) and libuuid (2.21), -both used under the LGPL. - - -zmq.green -********* - -The excellent `gevent_zeromq `_ socket -subclass which provides `gevent `_ compatibility has been merged as -:mod:`zmq.green`. - -.. seealso:: - - :ref:`zmq_green` - - -Bugs Fixed ----------- - -* TIMEO sockopts are properly included for libzmq-2.2.0 -* avoid garbage collection of sockets after fork (would cause ``assert (mailbox.cpp:79)``). - - -2.2.0 -===== - -Some effort has gone into refining the pyzmq API in this release to make it a model for -other language bindings. This is principally made in a few renames of objects and methods, -all of which leave the old name for backwards compatibility. - -.. note:: - - As of this release, all code outside ``zmq.core`` is BSD licensed (where - possible), to allow more permissive use of less-critical code and utilities. - -Name Changes ------------- - -* The :class:`~.Message` class has been renamed to :class:`~.Frame`, to better match other - zmq bindings. The old Message name remains for backwards-compatibility. Wherever pyzmq - docs say "Message", they should refer to a complete zmq atom of communication (one or - more Frames, connected by ZMQ_SNDMORE). Please report any remaining instances of - Message==MessagePart with an Issue (or better yet a Pull Request). - -* All ``foo_unicode`` methods are now called ``foo_string`` (``_unicode`` remains for - backwards compatibility). This is not only for cross-language consistency, but it makes - more sense in Python 3, where native strings are unicode, and the ``_unicode`` suffix - was wedded too much to Python 2. - -Other Changes and Removals --------------------------- - -* ``prefix`` removed as an unused keyword argument from :meth:`~.Socket.send_multipart`. - -* ZMQStream :meth:`~.ZMQStream.send` default has been changed to `copy=True`, so it matches - Socket :meth:`~.Socket.send`. - -* ZMQStream :meth:`~.ZMQStream.on_err` is deprecated, because it never did anything. - -* Python 2.5 compatibility has been dropped, and some code has been cleaned up to reflect - no-longer-needed hacks. - -* Some Cython files in :mod:`zmq.core` have been split, to reduce the amount of - Cython-compiled code. Much of the body of these files were pure Python, and thus did - not benefit from the increased compile time. This change also aims to ease maintaining - feature parity in other projects, such as - `pyzmq-ctypes `_. - - -New Stuff ---------- - -* :class:`~.Context` objects can now set default options when they create a socket. These - are set and accessed as attributes to the context. Socket options that do not apply to a - socket (e.g. SUBSCRIBE on non-SUB sockets) will simply be ignored. - -* :meth:`~.ZMQStream.on_recv_stream` has been added, which adds the stream itself as a - second argument to the callback, making it easier to use a single callback on multiple - streams. - -* A :attr:`~Frame.more` boolean attribute has been added to the :class:`~.Frame` (née - Message) class, so that frames can be identified as terminal without extra queires of - :attr:`~.Socket.rcvmore`. - - -Experimental New Stuff ----------------------- - -These features are marked 'experimental', which means that their APIs are not -set in stone, and may be removed or changed in incompatible ways in later releases. - -* :mod:`zmq.web` added for load-balancing requests in a tornado webapp with zeromq. - - -2.1.11 -====== - -* remove support for LABEL prefixes. A major feature of libzmq-3.0, the LABEL - prefix, has been removed from libzmq, prior to the first stable libzmq 3.x release. - - * The prefix argument to :meth:`~.Socket.send_multipart` remains, but it continue to behave in - exactly the same way as it always has on 2.1.x, simply prepending message parts. - - * :meth:`~.Socket.recv_multipart` will always return a list, because prefixes are once - again indistinguishable from regular message parts. - -* add :meth:`.Socket.poll` method, for simple polling of events on a single socket. - -* no longer require monkeypatching tornado IOLoop. The :class:`.ioloop.ZMQPoller` class - is a poller implementation that matches tornado's expectations, and pyzmq sockets can - be used with any tornado application just by specifying the use of this poller. The - pyzmq IOLoop implementation now only trivially differs from tornado's. - - It is still recommended to use :func:`.ioloop.install`, which sets *both* the zmq and - tornado global IOLoop instances to the same object, but it is no longer necessary. - - .. warning:: - - The most important part of this change is that the ``IOLoop.READ/WRITE/ERROR`` - constants now match tornado's, rather than being mapped directly to the zmq - ``POLLIN/OUT/ERR``. So applications that used the low-level :meth:`IOLoop.add_handler` - code with ``POLLIN/OUT/ERR`` directly (used to work, but was incorrect), rather than - using the IOLoop class constants will no longer work. Fixing these to use the IOLoop - constants should be insensitive to the actual value of the constants. - -2.1.10 -====== - -* Add support for libzmq-3.0 LABEL prefixes: - - .. warning:: - - This feature has been removed from libzmq, and thus removed from future pyzmq - as well. - - * send a message with label-prefix with: - - .. sourcecode:: python - - send_multipart([b'msg', b'parts'], prefix=[b'label', b'prefix']) - - * :meth:`recv_multipart` returns a tuple of ``(prefix,msg)`` if a label prefix is detected - * ZMQStreams and devices also respect the LABEL prefix - -* add czmq-style close&term as :meth:`ctx.destroy`, so that :meth:`ctx.term` - remains threadsafe and 1:1 with libzmq. -* :meth:`Socket.close` takes optional linger option, for setting linger prior - to closing. -* add :func:`~zmq.core.version.zmq_version_info` and - :func:`~zmq.core.version.pyzmq_version_info` for getting libzmq and pyzmq versions as - tuples of numbers. This helps with the fact that version string comparison breaks down - once versions get into double-digits. -* ioloop changes merged from upstream `Tornado `_ 2.1 - -2.1.9 -===== - -* added zmq.ssh tools for tunneling socket connections, copied from IPython -* Expanded sockopt support to cover changes in libzmq-4.0 dev. -* Fixed an issue that prevented :exc:`KeyboardInterrupts` from being catchable. -* Added attribute-access for set/getsockopt. Setting/Getting attributes of :class:`Sockets` - with the names of socket options is mapped to calls of set/getsockopt. - -.. sourcecode:: python - - s.hwm = 10 - s.identity = b'whoda' - s.linger - # -1 - -* Terminating a :class:`~Context` closes the sockets it created, matching the behavior in - `czmq `_. -* :class:`ThreadDevices` use :meth:`Context.instance` to create sockets, so they can use - inproc connections to sockets in other threads. -* fixed units error on :func:`zmq.select`, where the poll timeout was 1000 times longer - than expected. -* Add missing ``DEALER/ROUTER`` socket type names (currently aliases, to be replacements for ``XREP/XREQ``). -* base libzmq dependency raised to 2.1.4 (first stable release) from 2.1.0. - - -2.1.7.1 -======= - -* bdist for 64b Windows only. This fixed a type mismatch on the ``ZMQ_FD`` sockopt - that only affected that platform. - - -2.1.7 -===== - -* Added experimental support for libzmq-3.0 API -* Add :func:`zmq.eventloop.ioloop.install` for using pyzmq's IOLoop in a tornado - application. - - -2.1.4 -===== - -* First version with binary distribution support -* Added :meth:`~Context.instance()` method for using a single Context throughout an application - without passing references around. - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/conf.py b/external_libs/python/pyzmq-14.7.0/docs/source/conf.py deleted file mode 100644 index dcccabad..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/conf.py +++ /dev/null @@ -1,216 +0,0 @@ -# -*- coding: utf-8 -*- -# -# PyZMQ documentation build configuration file, created by -# sphinx-quickstart on Sat Feb 20 23:31:19 2010. -# -# This file is execfile()d with the current directory set to its containing dir. -# -# Note that not all possible configuration values are present in this -# autogenerated file. -# -# All configuration values have a default; values that are commented out -# serve to show the default. - -import sys, os -import string - -# If extensions (or modules to document with autodoc) are in another directory, -# add these directories to sys.path here. If the directory is relative to the -# documentation root, use os.path.abspath to make it absolute, like shown here. -sys.path.insert(0, os.path.abspath('../sphinxext')) -sys.path.append(os.path.abspath('../..')) - -# set target libzmq version -from buildutils.bundle import bundled_version -target_libzmq = '%i.%i.%i' % bundled_version - -rst_epilog = """ -.. |target_libzmq| replace:: {target_libzmq} -""".format(**locals()) - -# patch autodoc to work with Cython Sources -import sphinx_cython - -# -- General configuration ----------------------------------------------------- - -# Add any Sphinx extension module names here, as strings. They can be extensions -# coming with Sphinx (named 'sphinx.ext.*') or your custom ones. -extensions = [ - 'sphinx.ext.autodoc', - 'sphinx.ext.intersphinx', - 'sphinx.ext.napoleon', - ] - -# Add any paths that contain templates here, relative to this directory. -templates_path = ['_templates'] - -# The suffix of source filenames. -source_suffix = '.rst' - -# The encoding of source files. -source_encoding = 'utf-8' - -# The master toctree document. -master_doc = 'index' - -# General information about the project. -project = u'PyZMQ' -copyright = u"""Brian E. Granger & Min Ragan-Kelley. -ØMQ logo © iMatix Corportation, used under the Creative Commons Attribution-Share Alike 3.0 License. -Python logo ™ of the Python Software Foundation, used by Min RK with permission from the Foundation""" - -intersphinx_mapping = {'python': ('http://docs.python.org/3', None)} -# The version info for the project you're documenting, acts as replacement for -# |version| and |release|, also used in various other places throughout the -# built documents. - -import zmq - -# The short X.Y version. -version = zmq.__version__.split('-')[0] -# The full version, including alpha/beta/rc tags. -release = zmq.__version__ - -# The language for content autogenerated by Sphinx. Refer to documentation -# for a list of supported languages. -#language = None - -# There are two options for replacing |today|: either, you set today to some -# non-false value, then it is used: -#today = '' -# Else, today_fmt is used as the format for a strftime call. -#today_fmt = '%B %d, %Y' - -# List of documents that shouldn't be included in the build. -#unused_docs = [] - -# List of directories, relative to source directory, that shouldn't be searched -# for source files. -exclude_trees = ['build'] - -# The reST default role (used for this markup: `text`) to use for all documents. -#default_role = None - -# If true, '()' will be appended to :func: etc. cross-reference text. -#add_function_parentheses = True - -# If true, the current module name will be prepended to all description -# unit titles (such as .. function::). -#add_module_names = True - -# If true, sectionauthor and moduleauthor directives will be shown in the -# output. They are ignored by default. -#show_authors = False - -# The name of the Pygments (syntax highlighting) style to use. -pygments_style = 'sphinx' - -# A list of ignored prefixes for module index sorting. -#modindex_common_prefix = [] - - -# -- Options for HTML output --------------------------------------------------- - -# The theme to use for HTML and HTML Help pages. Major themes that come with -# Sphinx are currently 'default' and 'sphinxdoc'. -# html_theme = 'default' - -# Theme options are theme-specific and customize the look and feel of a theme -# further. For a list of options available for each theme, see the -# documentation. -#html_theme_options = {} - -# Add any paths that contain custom themes here, relative to this directory. -#html_theme_path = [] - -# The name for this set of Sphinx documents. If None, it defaults to -# " v documentation". -#html_title = None - -# A shorter title for the navigation bar. Default is the same as html_title. -#html_short_title = None - -# The name of an image file (relative to this directory) to place at the top -# of the sidebar. -#html_logo = None - -# The name of an image file (within the static path) to use as favicon of the -# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32 -# pixels large. -html_favicon = '_static/zeromq.ico' - -# Add any paths that contain custom static files (such as style sheets) here, -# relative to this directory. They are copied after the builtin static files, -# so a file named "default.css" will overwrite the builtin "default.css". -html_static_path = ['_static'] - -# If not '', a 'Last updated on:' timestamp is inserted at every page bottom, -# using the given strftime format. -#html_last_updated_fmt = '%b %d, %Y' - -# If true, SmartyPants will be used to convert quotes and dashes to -# typographically correct entities. -#html_use_smartypants = True - -# Custom sidebar templates, maps document names to template names. -#html_sidebars = {} - -# Additional templates that should be rendered to pages, maps page names to -# template names. -#html_additional_pages = {} - -# If false, no module index is generated. -#html_use_modindex = True - -# If false, no index is generated. -#html_use_index = True - -# If true, the index is split into individual pages for each letter. -#html_split_index = False - -# If true, links to the reST sources are added to the pages. -#html_show_sourcelink = True - -# If true, an OpenSearch description file will be output, and all pages will -# contain a tag referring to it. The value of this option must be the -# base URL from which the finished HTML is served. -#html_use_opensearch = '' - -# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml"). -#html_file_suffix = '' - -# Output file base name for HTML help builder. -htmlhelp_basename = 'PyZMQdoc' - - -# -- Options for LaTeX output -------------------------------------------------- - -# The paper size ('letter' or 'a4'). -#latex_paper_size = 'letter' - -# The font size ('10pt', '11pt' or '12pt'). -#latex_font_size = '10pt' - -# Grouping the document tree into LaTeX files. List of tuples -# (source start file, target name, title, author, documentclass [howto/manual]). -latex_documents = [ - ('index', 'PyZMQ.tex', u'PyZMQ Documentation', - u'Brian E. Granger \\and Min Ragan-Kelley', 'manual'), -] - -# The name of an image file (relative to this directory) to place at the top of -# the title page. -#latex_logo = None - -# For "manual" documents, if this is true, then toplevel headings are parts, -# not chapters. -#latex_use_parts = False - -# Additional stuff for the LaTeX preamble. -#latex_preamble = '' - -# Documents to append as an appendix to all manuals. -#latex_appendices = [] - -# If false, no module index is generated. -#latex_use_modindex = True diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/devices.rst b/external_libs/python/pyzmq-14.7.0/docs/source/devices.rst deleted file mode 100644 index 4ef70cee..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/devices.rst +++ /dev/null @@ -1,82 +0,0 @@ -.. PyZMQ devices doc, by Min Ragan-Kelley, 2011 - -.. _devices: - -Devices in PyZMQ -================ - -.. seealso:: - - ØMQ Guide `Device coverage `_. - -ØMQ has a notion of Devices - simple programs that manage a send-recv pattern for -connecting two or more sockets. Being full programs, devices include a ``while(True)`` -loop and thus block execution permanently once invoked. We have provided in the -:mod:`devices` subpackage some facilities for running these devices in the background, as -well as a custom three-socket MonitoredQueue_ device. - - -BackgroundDevices ------------------ - -It seems fairly rare that in a Python program one would actually want to create a zmq -device via :func:`.device` in the main thread, since such a call would block execution -forever. The most likely model for launching devices is in background threads or -processes. We have provided classes for launching devices in a background thread with -:class:`.ThreadDevice` and via multiprocessing with :class:`.ProcessDevice`. For -threadsafety and running across processes, these methods do not take Socket objects as -arguments, but rather socket types, and then the socket creation and configuration happens -via the BackgroundDevice's :meth:`foo_in` proxy methods. For each configuration method -(bind/connect/setsockopt), there are proxy methods for calling those methods on the Socket -objects created in the background thread or process, prefixed with 'in\_' or 'out\_', -corresponding to the `in_socket` and `out_socket`:: - - from zmq.devices import ProcessDevice - - pd = ProcessDevice(zmq.QUEUE, zmq.ROUTER, zmq.DEALER) - pd.bind_in('tcp://*:12345') - pd.connect_out('tcp://127.0.0.1:12543') - pd.setsockopt_in(zmq.IDENTITY, 'ROUTER') - pd.setsockopt_out(zmq.IDENTITY, 'DEALER') - pd.start() - # it will now be running in a background process - -MonitoredQueue --------------- - -One of ØMQ's builtin devices is the ``QUEUE``. This is a symmetric two-socket device that -fully supports passing messages in either direction via any pattern. We saw a logical -extension of the ``QUEUE`` as one that behaves in the same way with respect to the in/out -sockets, but also sends every message in either direction *also* on a third `monitor` -socket. For performance reasons, this :func:`.monitored_queue` function is written in -Cython, so the loop does not involve Python, and should have the same performance as the -basic ``QUEUE`` device. - -One shortcoming of the ``QUEUE`` device is that it does not support having ``ROUTER`` -sockets as both input and output. This is because ``ROUTER`` sockets, when they receive a -message, prepend the ``IDENTITY`` of the socket that sent the message (for use in routing -the reply). The result is that the output socket will always try to route the incoming -message back to the original sender, which is presumably not the intended pattern. In -order for the queue to support a ROUTER-ROUTER connection, it must swap the first two parts -of the message in order to get the right message out the other side. - -To invoke a monitored queue is similar to invoking a regular ØMQ device:: - - from zmq.devices import monitored_queue - ins = ctx.socket(zmq.ROUTER) - outs = ctx.socket(zmq.DEALER) - mons = ctx.socket(zmq.PUB) - configure_sockets(ins,outs,mons) - monitored_queue(ins, outs, mons, in_prefix='in', out_prefix='out') - -The `in_prefix` and `out_prefix` default to 'in' and 'out' respectively, and a PUB socket -is most logical for the monitor socket, since it will never receive messages, and the -in/out prefix is well suited to the PUB/SUB topic subscription model. All messages sent on -`mons` will be multipart, the first part being the prefix corresponding to the socket that -received the message. - -Or for launching an MQ in the background, there are :class:`.ThreadMonitoredQueue` and -:class:`.ProcessMonitoredQueue`, which function just like the base -BackgroundDevice objects, but add :meth:`foo_mon` methods for configuring the monitor socket. - - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/eventloop.rst b/external_libs/python/pyzmq-14.7.0/docs/source/eventloop.rst deleted file mode 100644 index 3126b8b6..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/eventloop.rst +++ /dev/null @@ -1,197 +0,0 @@ -.. PyZMQ eventloop doc, by Min Ragan-Kelley, 2011 - -.. _eventloop: - -==================== -Eventloops and PyZMQ -==================== - -Tornado IOLoop -============== - -Facebook's `Tornado`_ includes an eventloop for handing poll events on filedescriptors and -native sockets. We have included a small part of Tornado (specifically its -:mod:`.ioloop`), and adapted its :class:`IOStream` class into :class:`.ZMQStream` for -handling poll events on ØMQ sockets. A ZMQStream object works much like a Socket object, -but instead of calling :meth:`~.Socket.recv` directly, you register a callback with -:meth:`~.ZMQStream.on_recv`. Callbacks can also be registered for send events -with :meth:`~.ZMQStream.on_send`. - - -:func:`install()` ------------------ - -With PyZMQ's ioloop, you can use zmq sockets in any tornado application. You must first -install PyZMQ's :class:`.IOLoop`, with the :func:`.ioloop.install` function: - -.. sourcecode:: python - - from zmq.eventloop import ioloop - ioloop.install() - -This sets the global instance of :class:`tornado.ioloop.IOLoop` with the global instance of -our IOLoop class. The reason this must happen is that tornado objects avoid having to pass -the active IOLoop instance around by having a staticmethod :meth:`.IOLoop.instance`, which -always returns the active instance. If PyZMQ's IOLoop is installed after the first call to -:meth:`.IOLoop.instance()` (called in almost every tornado object constructor), then it will -raise an :exc:`AssertionError`, because the global IOLoop instance has already been -created, and proceeding would result in not all objects being associated with the right -IOLoop. - -It is possible to use PyZMQ sockets with tornado *without* calling :func:`.ioloop.install`, -but it is less convenient. First, you must instruct the tornado IOLoop to use the zmq poller: - -.. sourcecode:: python - - from zmq.eventloop.ioloop import ZMQIOLoop - - loop = ZMQIOLoop() - -Then, when you instantiate tornado and ZMQStream objects, you must pass the `io_loop` -argument to ensure that they use this loop, instead of the global instance. - -This is especially useful for writing tests, such as this: - -.. sourcecode:: python - - from tornado.testing import AsyncTestCase - from zmq.eventloop.ioloop import ZMQIOLoop - from zmq.eventloop.zmqstream import ZMQStream - - class TestZMQBridge(AsyncTestCase): - - # Use a ZMQ-compatible I/O loop so that we can use `ZMQStream`. - def get_new_ioloop(self): - return ZMQIOLoop() - -You can also manually install this IOLoop as the global tornado instance, with: - -.. sourcecode:: python - - from zmq.eventloop.ioloop import ZMQIOLoop - loop = ZMQIOLoop() - loop.install() - -but it will **NOT** be the global *pyzmq* IOLoop instance, so it must still be -passed to your ZMQStream constructors. - - -:meth:`send` ------------- - -ZMQStream objects do have :meth:`~.ZMQStream.send` and :meth:`~.ZMQStream.send_multipart` -methods, which behaves the same way as :meth:`.Socket.send`, but instead of sending right -away, the :class:`.IOLoop` will wait until socket is able to send (for instance if ``HWM`` -is met, or a ``REQ/REP`` pattern prohibits sending at a certain point). Messages sent via -send will also be passed to the callback registered with :meth:`~.ZMQStream.on_send` after -sending. - -:meth:`on_recv` ---------------- - -:meth:`.ZMQStream.on_recv` is the primary method for using a ZMQStream. It registers a -callback to fire with messages as they are received, which will *always* be multipart, -even if its length is 1. You can easily use this to build things like an echo socket: - -.. sourcecode:: python - - s = ctx.socket(zmq.REP) - s.bind('tcp://localhost:12345') - stream = ZMQStream(s) - def echo(msg): - stream.send_multipart(msg) - stream.on_recv(echo) - ioloop.IOLoop.instance().start() - -on_recv can also take a `copy` flag, just like :meth:`.Socket.recv`. If `copy=False`, then -callbacks registered with on_recv will receive tracked :class:`.Frame` objects instead of -bytes. - -.. note:: - - A callback must be registered using either :meth:`.ZMQStream.on_recv` or - :meth:`.ZMQStream.on_recv_stream` before any data will be received on the - underlying socket. This allows you to temporarily pause processing on a - socket by setting both callbacks to None. Processing can later be resumed - by restoring either callback. - - -:meth:`on_recv_stream` ----------------------- - -:meth:`.ZMQStream.on_recv_stream` is just like on_recv above, but the callback will be -passed both the message and the stream, rather than just the message. This is meant to make -it easier to use a single callback with multiple streams. - -.. sourcecode:: python - - s1 = ctx.socket(zmq.REP) - s1.bind('tcp://localhost:12345') - stream1 = ZMQStream(s1) - - s2 = ctx.socket(zmq.REP) - s2.bind('tcp://localhost:54321') - stream2 = ZMQStream(s2) - - def echo(stream, msg): - stream.send_multipart(msg) - - stream1.on_recv_stream(echo) - stream2.on_recv_stream(echo) - - ioloop.IOLoop.instance().start() - - -:meth:`flush` -------------- - -Sometimes with an eventloop, there can be multiple events ready on a single iteration of -the loop. The :meth:`~.ZMQStream.flush` method allows developers to pull messages off of -the queue to enforce some priority over the event loop ordering. flush pulls any pending -events off of the queue. You can specify to flush only recv events, only send events, or -any events, and you can specify a limit for how many events to flush in order to prevent -starvation. - -.. _Tornado: https://github.com/facebook/tornado - -.. _zmq_green: - -PyZMQ and gevent -================ - -PyZMQ ≥ 2.2.0.1 ships with a `gevent `_ compatible API as :mod:`zmq.green`. -To use it, simply: - -.. sourcecode:: python - - import zmq.green as zmq - -Then write your code as normal. - -Socket.send/recv and zmq.Poller are gevent-aware. - -In PyZMQ ≥ 2.2.0.2, green.device and green.eventloop should be gevent-friendly as well. - -.. note:: - - The green device does *not* release the GIL, unlike the true device in zmq.core. - -zmq.green.eventloop includes minimally patched IOLoop/ZMQStream in order to use the gevent-enabled Poller, -so you should be able to use the ZMQStream interface in gevent apps as well, -though using two eventloops simultaneously (tornado + gevent) is not recommended. - -.. warning:: - - There is a `known issue `_ in gevent ≤ 1.0 or libevent, - which can cause zeromq socket events to be missed. - PyZMQ works around this by adding a timeout so it will not wait forever for gevent to notice events. - The only known solution for this is to use gevent ≥ 1.0, which is currently at 1.0b3, - and does not exhibit this behavior. - -.. seealso:: - - zmq.green examples `on GitHub `_. - -:mod:`zmq.green` is simply `gevent_zeromq `_, -merged into the pyzmq project. - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/index.rst b/external_libs/python/pyzmq-14.7.0/docs/source/index.rst deleted file mode 100644 index 84e2500b..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/index.rst +++ /dev/null @@ -1,96 +0,0 @@ -.. PyZMQ documentation master file, created by - sphinx-quickstart on Sat Feb 20 23:31:19 2010. - You can adapt this file completely to your liking, but it should at least - contain the root `toctree` directive. - -PyZMQ Documentation -=================== - -:Release: |release| -:Date: |today| - - -PyZMQ is the Python bindings for ØMQ_. This -documentation currently contains notes on some important aspects of developing PyZMQ and -an overview of what the ØMQ API looks like in Python. For information on how to use -ØMQ in general, see the many examples in the excellent `ØMQ Guide`_, all of which -have a version in Python. - -PyZMQ works with Python 3 (≥ 3.2), and Python 2 (≥ 2.6), with no transformations or 2to3, -as well as PyPy (at least 2.0 beta), thanks to a new CFFI backend. - -Please don't hesitate to report pyzmq-specific issues to our tracker_ on GitHub. -General questions about ØMQ are better sent to the ØMQ `mailing list`_ or `IRC Channel`_. - -:ref:`Summary of Changes in PyZMQ ` - - -Supported LibZMQ -================ - -PyZMQ aims to support all stable ( ≥2.1.4, ≥ 3.2.2, ≥ 4.0.1 ) and active development ( ≥ 4.2.0 ) -versions of libzmq. Building the same pyzmq against various versions of libzmq is supported, -but only the functionality of the linked libzmq will be available. - -.. note:: - - libzmq 3.0-3.1 are not, and will never be supported. - There never was a stable release of either. - - -Binary distributions (wheels on `PyPI `__ -or `GitHub `__) of PyZMQ ship with -the stable version of libzmq at the time of release, built with default configuration, -and include libsodium for security. -For pyzmq-|release|, this is |target_libzmq|. - -Using PyZMQ -=========== - -.. toctree:: - :maxdepth: 2 - - api/index.rst - morethanbindings.rst - serialization.rst - devices.rst - eventloop.rst - logging.rst - ssh.rst - - -Notes from developing PyZMQ -=========================== - -.. toctree:: - :maxdepth: 2 - - pyversions.rst - unicode.rst - -Indices and tables -================== - -* :ref:`genindex` -* :ref:`modindex` -* :ref:`search` - -Links -===== - -* ØMQ_ Home -* The `ØMQ Guide`_ -* `PyZMQ Installation`_ notes on the ZeroMQ website -* PyZMQ on GitHub_ -* Issue Tracker_ - -.. _ØMQ: http://www.zeromq.org -.. _ØMQ Guide: http://zguide.zeromq.org -.. _mailing list: http://www.zeromq.org/docs:mailing-lists -.. _IRC Channel: http://www.zeromq.org/chatroom -.. _Cython: http://cython.org/ -.. _GitHub: https://www.github.com/zeromq/pyzmq -.. _ØMQ Manual: http://www.zeromq.org/intro:read-the-manual -.. _PyZMQ Installation: http://www.zeromq.org/bindings:python -.. _tracker: https://www.github.com/zeromq/pyzmq/issues - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/logging.rst b/external_libs/python/pyzmq-14.7.0/docs/source/logging.rst deleted file mode 100644 index d5204af4..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/logging.rst +++ /dev/null @@ -1,84 +0,0 @@ -.. PyZMQ logging doc, by Min Ragan-Kelley, 2011 - -.. _logging: - -Asynchronous Logging via PyZMQ -============================== - -.. seealso:: - - * The ØMQ guide `coverage `_ of PUB/SUB - messaging - * Python logging module `documentation `_ - -Python provides extensible logging facilities through its :py:mod:`logging` module. This -module allows for easily extensible logging functionality through the use of -:py:class:`~logging.Handler` objects. The most obvious case for hooking up pyzmq to -logging would be to broadcast log messages over a PUB socket, so we have provided a -:class:`.PUBHandler` class for doing just that. - -PUB/SUB and Topics ------------------- - -The ØMQ PUB/SUB pattern consists of a PUB socket broadcasting messages, and a collection -of SUB sockets that receive those messages. Each PUB message is a multipart-message, where -the first part is interpreted as a topic. SUB sockets can subscribe to topics by setting -their ``SUBSCRIBE`` sockopt, e.g.:: - - sub = ctx.socket(zmq.SUB) - sub.setsockopt(zmq.SUBSCRIBE, 'topic1') - sub.setsockopt(zmq.SUBSCRIBE, 'topic2') - -When subscribed, the SUB socket will only receive messages where the first part *starts -with* one of the topics set via ``SUBSCRIBE``. The default behavior is to exclude all -messages, and subscribing to the empty string '' will receive all messages. - -PUBHandler ----------- - -The :class:`.PUBHandler` object is created for allowing the python logging to be emitted -on a PUB socket. The main difference between a PUBHandler and a regular logging Handler is -the inclusion of topics. For the most basic logging, you can simply create a PUBHandler -with an interface or a configured PUB socket, and just let it go:: - - pub = context.socket(zmq.PUB) - pub.bind('tcp://*:12345') - handler = PUBHandler(pub) - logger = logging.getLogger() - logger.addHandler(handler) - -At this point, all messages logged with the default logger will be broadcast on the pub -socket. - -the PUBHandler does work with topics, and the handler has an attribute ``root_topic``:: - - handler.root_topic = 'myprogram' - -Python loggers also have loglevels. The base topic of messages emitted by the PUBHandler -will be of the form: ``.``, e.g. 'myprogram.INFO' or -'whatever.ERROR'. This way, subscribers can easily subscribe to subsets of the logging -messages. Log messages are always two-part, where the first part is the topic tree, and -the second part is the actual log message. - - >>> logger.info('hello there') - >>> print sub.recv_multipart() - ['myprogram.INFO', 'hello there'] - -Subtopics -********* - -You can also add to the topic tree below the loglevel on an individual message basis. -Assuming your logger is connected to a PUBHandler, you can add as many additional topics -on the front of the message, which will be added always after the loglevel. A special -delimiter defined at ``zmq.log.handlers.TOPIC_DELIM`` is scanned by the PUBHandler, so if -you pass your own subtopics prior to that symbol, they will be stripped from the message -and added to the topic tree:: - - >>> log_msg = "hello there" - >>> subtopic = "sub.topic" - >>> msg = zmq.log.handlers.TOPIC_DELIM.join([subtopic, log_msg]) - >>> logger.warn(msg) - >>> print sub.recv_multipart() - ['myprogram.WARN.sub.topic', 'hello there'] - - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/morethanbindings.rst b/external_libs/python/pyzmq-14.7.0/docs/source/morethanbindings.rst deleted file mode 100644 index 1bff8f0c..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/morethanbindings.rst +++ /dev/null @@ -1,166 +0,0 @@ -.. PyZMQ Bindings doc, by Min Ragan-Kelley, 2011 - -.. _bindings: - -More Than Just Bindings -======================= - -PyZMQ is ostensibly the Python bindings for `ØMQ`_, but the project, following -Python's 'batteries included' philosophy, provides more than just Python methods and -objects for calling into the ØMQ C++ library. - - - -The Core as Bindings --------------------- - -PyZMQ is currently broken up into four subpackages. First, is the Core. :mod:`zmq.core` -contains the actual bindings for ZeroMQ, and no extended functionality beyond the very -basic. The core modules are split, such that each basic ZeroMQ object (or function, if no -object is associated) is a separate module, e.g. :mod:`zmq.core.context` contains the -:class:`.Context` object, :mod:`zmq.core.poll` contains a :class:`.Poller` object, as well -as the :func:`.select` function, etc. ZMQ constants are, for convenience, all kept -together in :mod:`zmq.core.constants`. - -There are two reasons for breaking the core into submodules: *recompilation* and -*derivative projects*. The monolithic PyZMQ became quite tedious to have to recompile -everything for a small change to a single object. With separate files, that's no longer -necessary. The second reason has to do with Cython. PyZMQ is written in Cython, a tool for -efficiently writing C-extensions for Python. By separating out our objects into individual -`pyx` files, each with their declarations in a `pxd` header, other projects can write -extensions in Cython and call directly to ZeroMQ at the C-level without the penalty of -going through our Python objects. - -Thread Safety -------------- - -In ØMQ, Contexts are threadsafe objects, but Sockets are **not**. It is safe to use a -single Context (e.g. via :meth:`zmq.Context.instance`) in your entire multithreaded -application, but you should create sockets on a per-thread basis. If you share sockets -across threads, you are likely to encounter uncatchable c-level crashes of your -application unless you use judicious application of :py:class:`threading.Lock`, but this -approach is not recommended. - -.. seealso:: - - ZeroMQ API note on threadsafety on `2.2 `_ - or `3.2 `_ - - -Socket Options as Attributes ----------------------------- - -.. versionadded:: 2.1.9 - -In 0MQ, socket options are set/retrieved with the :meth:`set/getsockopt` methods. With the -class-based approach in pyzmq, it would be logical to perform these operations with -simple attribute access, and this has been added in pyzmq 2.1.9. Simply assign to or -request a Socket attribute with the (case-insensitive) name of a sockopt, and it should -behave just as you would expect: - -.. sourcecode:: python - - s = ctx.socket(zmq.DEALER) - s.identity = b'dealer' - s.hwm = 10 - s.events - # 0 - s.fd - # 16 - - -Default Options on the Context -****************************** - -.. versionadded:: 2.1.11 - -Just like setting socket options as attributes on Sockets, you can do the same on Contexts. -This affects the default options of any *new* sockets created after the assignment. - -.. sourcecode:: python - - ctx = zmq.Context() - ctx.linger = 0 - rep = ctx.socket(zmq.REP) - req = ctx.socket(zmq.REQ) - -Socket options that do not apply to a socket (e.g. SUBSCRIBE on non-SUB sockets) will -simply be ignored. - - -Core Extensions ---------------- - -We have extended the core functionality in two ways that appear inside the :mod:`core` -bindings, and are not general ØMQ features. - -Builtin Serialization -********************* - -First, we added common serialization with the builtin :py:mod:`json` and :py:mod:`pickle` -as first-class methods to the :class:`Socket` class. A socket has the methods -:meth:`~.Socket.send_json` and :meth:`~.Socket.send_pyobj`, which correspond to sending an -object over the wire after serializing with :mod:`json` and :mod:`pickle` respectively, -and any object sent via those methods can be reconstructed with the -:meth:`~.Socket.recv_json` and :meth:`~.Socket.recv_pyobj` methods. Unicode strings are -other objects that are not unambiguously sendable over the wire, so we include -:meth:`~.Socket.send_string` and :meth:`~.Socket.recv_string` that simply send bytes -after encoding the message ('utf-8' is the default). - -.. seealso:: - - * :ref:`Further information ` on serialization in pyzmq. - - * :ref:`Our Unicode discussion ` for more information on the trials and - tribulations of working with Unicode in a C extension while supporting Python 2 and 3. - - -MessageTracker -************** - -The second extension of basic ØMQ functionality is the :class:`MessageTracker`. The -MessageTracker is an object used to track when the underlying ZeroMQ is done with a -message buffer. One of the main use cases for ØMQ in Python is the ability to perform -non-copying sends. Thanks to Python's buffer interface, many objects (including NumPy -arrays) provide the buffer interface, and are thus directly sendable. However, as with any -asynchronous non-copying messaging system like ØMQ or MPI, it can be important to know -when the message has actually been sent, so it is safe again to edit the buffer without -worry of corrupting the message. This is what the MessageTracker is for. - -The MessageTracker is a simple object, but there is a penalty to its use. Since by its -very nature, the MessageTracker must involve threadsafe communication (specifically a -builtin :py:class:`~Queue.Queue` object), instantiating a MessageTracker takes a modest -amount of time (10s of µs), so in situations instantiating many small messages, this can -actually dominate performance. As a result, tracking is optional, via the ``track`` flag, -which is optionally passed, always defaulting to ``False``, in each of the three places -where a Frame object (the pyzmq object for wrapping a segment of a message) is -instantiated: The :class:`.Frame` constructor, and non-copying sends and receives. - -A MessageTracker is very simple, and has just one method and one attribute. The property -:attr:`MessageTracker.done` will be ``True`` when the Frame(s) being tracked are no -longer in use by ØMQ, and :meth:`.MessageTracker.wait` will block, waiting for the -Frame(s) to be released. - -.. Note:: - - A Frame cannot be tracked after it has been instantiated without tracking. If a - Frame is to even have the *option* of tracking, it must be constructed with - ``track=True``. - - -Extensions ----------- - -So far, PyZMQ includes four extensions to core ØMQ that we found basic enough to be -included in PyZMQ itself: - -* :ref:`zmq.log ` : Logging handlers for hooking Python logging up to the - network -* :ref:`zmq.devices ` : Custom devices and objects for running devices in the - background -* :ref:`zmq.eventloop ` : The `Tornado`_ event loop, adapted for use - with ØMQ sockets. -* :ref:`zmq.ssh ` : Simple tools for tunneling zeromq connections via ssh. - -.. _ØMQ: http://www.zeromq.org -.. _Tornado: https://github.com/facebook/tornado diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/pyversions.rst b/external_libs/python/pyzmq-14.7.0/docs/source/pyversions.rst deleted file mode 100644 index 8a509dc3..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/pyversions.rst +++ /dev/null @@ -1,195 +0,0 @@ -.. PyZMQ Version compatibility doc, by Min Ragan-Kelley, 2010 - -.. _pyversions: - -PyZMQ, Python2.5, and Python3 -============================= - -PyZMQ is a fairly light, low-level library, so supporting as many versions -as is reasonable is our goal. Currently, we support at least Python 2.5-3.1. -Making the changes to the codebase required a few tricks, which are documented here -for future reference, either by us or by other developers looking to support several -versions of Python. - -.. Note:: - - It is far simpler to support 2.6-3.x than to include 2.5. Many of the significant - syntax changes have been backported to 2.6, so just writing new-style code would work - in many cases. I will try to note these points as they come up. - - -pyversion_compat.h ------------------- - -Many functions we use, primarily involved in converting between C-buffers and Python -objects, are not available on all supported versions of Python. In order to resolve -missing symbols, we added a header :file:`utils/pyversion_compat.h` that defines missing -symbols with macros. Some of these macros alias new names to old functions (e.g. -``PyBytes_AsString``), so that we can call new-style functions on older versions, and some -simply define the function as an empty exception raiser. The important thing is that the -symbols are defined to prevent compiler warnings and linking errors. Everywhere we use -C-API functions that may not be available in a supported version, at the top of the file -is the code: - -.. sourcecode:: guess - - cdef extern from "pyversion_compat.h": - pass - -This ensures that the symbols are defined in the Cython generated C-code. Higher level -switching logic exists in the code itself, to prevent actually calling unavailable -functions, but the symbols must still be defined. - -Bytes and Strings ------------------ - -.. Note:: - - If you are using Python >= 2.6, to prepare your PyZMQ code for Python3 you should use - the ``b'message'`` syntax to ensure all your string literal messages will still be - :class:`bytes` after you make the upgrade. - -The most cumbersome part of PyZMQ compatibility from a user's perspective is the fact -that, since ØMQ uses C-strings, and would like to do so without copying, we must use the -Py3k :class:`bytes` object, which is backported to 2.6. In order to do this in a -Python-version independent way, we added a small utility that unambiguously defines the -string types: :class:`bytes`, :class:`unicode`, :obj:`basestring`. This is important, -because :class:`str` means different things on 2.x and 3.x, and :class:`bytes` is -undefined on 2.5, and both :class:`unicode` and :obj:`basestring` are undefined on 3.x. -All typechecking in PyZMQ is done against these types: - -================= ================= ==================== -Explicit Type 2.x 3.x -================= ================= ==================== -:obj:`bytes` :obj:`str` :obj:`bytes` -:obj:`unicode` :obj:`unicode` :obj:`str` -:obj:`basestring` :obj:`basestring` :obj:`(str, bytes)` -================= ================= ==================== - -.. Note:: - - 2.5 specific - - Where we really noticed the issue of :class:`bytes` vs :obj:`strings` coming up for - users was in updating the tests to run on every version. Since the ``b'bytes - literal'`` syntax was not backported to 2.5, we must call ``"message".encode()`` for - *every* string in the test suite. - -.. seealso:: :ref:`Unicode discussion ` for more information on strings/bytes. - -``PyBytes_*`` -************* - -The standard C-API function for turning a C-string into a Python string was a set of -functions with the prefix ``PyString_*``. However, with the Unicode changes made in -Python3, this was broken into ``PyBytes_*`` for bytes objects and ``PyUnicode_*`` for -unicode objects. We changed all our ``PyString_*`` code to ``PyBytes_*``, which was -backported to 2.6. - - -.. Note:: - - 2.5 Specific: - - Since Python 2.5 doesn't support the ``PyBytes_*`` functions, we had to alias them to - the ``PyString_*`` methods in utils/pyversion_compat.h. - - .. sourcecode:: c++ - - #define PyBytes_FromStringAndSize PyString_FromStringAndSize - #define PyBytes_FromString PyString_FromString - #define PyBytes_AsString PyString_AsString - #define PyBytes_Size PyString_Size - -Buffers -------- - -The layer that is most complicated for developers, but shouldn't trouble users, is the -Python C-Buffer APIs. These are the methods for converting between Python objects and C -buffers. The reason it is complicated is that it keeps changing. - -There are two buffer interfaces for converting an object to a C-buffer, known as new-style -and old-style. Old-style buffers were introduced long ago, but the new-style is only -backported to 2.6. The old-style buffer interface is not available in 3.x. There is also -an old- and new-style interface for creating Python objects that view C-memory. The -old-style object is called a :class:`buffer`, and the new-style object is -:class:`memoryview`. Unlike the new-style buffer interface for objects, -:class:`memoryview` has only been backported to *2.7*. This means that the available -buffer-related functions are not the same in any two versions of Python 2.5, 2.6, 2.7, or -3.1. - -We have a :file:`utils/buffers.pxd` file that defines our :func:`asbuffer` and -:func:`frombuffer` functions. :file:`utils/buffers.pxd` was adapted from mpi4py_'s -:file:`asbuffer.pxi`. The :func:`frombuffer` functionality was added. These functions -internally switch based on Python version to call the appropriate C-API functions. - -.. seealso:: `Python Buffer API `_ - -.. _bufferapi: http://docs.python.org/c-api/buffer.html - - -``__str__`` ------------ - -As discussed, :class:`str` is not a platform independent type. The two places where we are -required to return native str objects are :func:`error.strerror`, and -:func:`Message.__str__`. In both of these cases, the natural return is actually a -:class:`bytes` object. In the methods, the native :class:`str` type is checked, and if the -native str is actually unicode, then we decode the bytes into unicode: - -.. sourcecode:: py - - # ... - b = natural_result() - if str is unicode: - return b.decode() - else: - return b - -Exceptions ----------- - -.. Note:: - - This section is only relevant for supporting Python 2.5 and 3.x, not for 2.6-3.x. - -The syntax for handling exceptions has `changed `_ in Python 3. The old syntax: - -.. sourcecode:: py - - try: - s.send(msg) - except zmq.ZMQError, e: - handle(e) - -is no longer valid in Python 3. Instead, the new syntax for this is: - -.. sourcecode:: py - - try: - s.send(msg) - except zmq.ZMQError as e: - handle(e) - -This new syntax is backported to Python 2.6, but is invalid on 2.5. For 2.6-3.x compatible -code, we could just use the new syntax. However, the only method we found to catch an -exception for handling on both 2.5 and 3.1 is to get the exception object inside the -exception block: - -.. sourcecode:: py - - try: - s.send(msg) - except zmq.ZMQError: - e = sys.exc_info()[1] - handle(e) - -This is certainly not as elegant as either the old or new syntax, but it's the only way we -have found to work everywhere. - -.. seealso:: PEP-3110_ - -.. _PEP-3110: http://www.python.org/dev/peps/pep-3110/ - - -.. _mpi4py: http://mpi4py.googlecode.com \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/serialization.rst b/external_libs/python/pyzmq-14.7.0/docs/source/serialization.rst deleted file mode 100644 index eccd6557..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/serialization.rst +++ /dev/null @@ -1,90 +0,0 @@ -.. PyZMQ serialization doc, by Min Ragan-Kelley, 2011 - -.. _serialization: - -Serializing messages with PyZMQ -=============================== - -When sending messages over a network, you often need to marshall your data into bytes. - - -Builtin serialization ---------------------- - -PyZMQ is primarily bindings for libzmq, but we do provide three builtin serialization -methods for convenience, to help Python developers learn libzmq. Python has two primary -packages for serializing objects: :py:mod:`json` and :py:mod:`pickle`, so we provide -simple convenience methods for sending and receiving objects serialized with these -modules. A socket has the methods :meth:`~.Socket.send_json` and -:meth:`~.Socket.send_pyobj`, which correspond to sending an object over the wire after -serializing with json and pickle respectively, and any object sent via those -methods can be reconstructed with the :meth:`~.Socket.recv_json` and -:meth:`~.Socket.recv_pyobj` methods. - - -These methods designed for convenience, not for performance, so developers who do want -to emphasize performance should use their own serialized send/recv methods. - -Using your own serialization ----------------------------- - -In general, you will want to provide your own serialization that is optimized for your -application or library availability. This may include using your own preferred -serialization ([msgpack]_, [protobuf]_), or adding compression via [zlib]_ in the standard -library, or the super fast [blosc]_ library. - -There are two simple models for implementing your own serialization: write a function -that takes the socket as an argument, or subclass Socket for use in your own apps. - -For instance, pickles can often be reduced substantially in size by compressing the data. -The following will send *compressed* pickles over the wire: - -.. sourcecode:: python - - import zlib, cPickle as pickle - - def send_zipped_pickle(socket, obj, flags=0, protocol=-1): - """pickle an object, and zip the pickle before sending it""" - p = pickle.dumps(obj, protocol) - z = zlib.compress(p) - return socket.send(z, flags=flags) - - def recv_zipped_pickle(socket, flags=0, protocol=-1): - """inverse of send_zipped_pickle""" - z = socket.recv(flags) - p = zlib.decompress(z) - return pickle.loads(p) - -A common data structure in Python is the numpy array. PyZMQ supports sending -numpy arrays without copying any data, since they provide the Python buffer interface. -However just the buffer is not enough information to reconstruct the array on the -receiving side. Here is an example of a send/recv that allow non-copying -sends/recvs of numpy arrays including the dtype/shape data necessary for reconstructing -the array. - -.. sourcecode:: python - - import numpy - - def send_array(socket, A, flags=0, copy=True, track=False): - """send a numpy array with metadata""" - md = dict( - dtype = str(A.dtype), - shape = A.shape, - ) - socket.send_json(md, flags|zmq.SNDMORE) - return socket.send(A, flags, copy=copy, track=track) - - def recv_array(socket, flags=0, copy=True, track=False): - """recv a numpy array""" - md = socket.recv_json(flags=flags) - msg = socket.recv(flags=flags, copy=copy, track=track) - buf = buffer(msg) - A = numpy.frombuffer(buf, dtype=md['dtype']) - return A.reshape(md['shape']) - - -.. [msgpack] Message Pack serialization library http://msgpack.org -.. [protobuf] Google Protocol Buffers http://code.google.com/p/protobuf -.. [zlib] Python stdlib module for zip compression: :py:mod:`zlib` -.. [blosc] Blosc: A blocking, shuffling and loss-less (and crazy-fast) compression library http://blosc.pytables.org/trac diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/ssh.rst b/external_libs/python/pyzmq-14.7.0/docs/source/ssh.rst deleted file mode 100644 index f1c1df38..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/ssh.rst +++ /dev/null @@ -1,75 +0,0 @@ -.. PyZMQ ssh doc, by Min Ragan-Kelley, 2011 - -.. _ssh: - -Tunneling PyZMQ Connections with SSH -==================================== - -.. versionadded:: 2.1.9 - -You may want to connect ØMQ sockets across machines, or untrusted networks. One common way -to do this is to tunnel the connection via SSH. IPython_ introduced some tools for -tunneling ØMQ connections over ssh in simple cases. These functions have been brought into -pyzmq as :mod:`zmq.ssh` under IPython's BSD license. - -PyZMQ will use the shell ssh command via pexpect_ by default, but it also supports -using paramiko_ for tunnels, so it should work on Windows. - -An SSH tunnel has five basic components: - -* server : the SSH server through which the tunnel will be created -* remote ip : the IP of the remote machine *as seen from the server* - (remote ip may be, but is not not generally the same machine as server). -* remote port : the port on the remote machine that you want to connect to. -* local ip : the interface on your local machine you want to use (default: 127.0.0.1) -* local port : the local port you want to forward to the remote port (default: high random) - -So once you have established the tunnel, connections to ``localip:localport`` will actually -be connections to ``remoteip:remoteport``. - -In most cases, you have a zeromq url for a remote machine, but you need to tunnel the -connection through an ssh server. This is - -So if you would use this command from the same LAN as the remote machine: - -.. sourcecode:: python - - sock.connect("tcp://10.0.1.2:5555") - -to make the same connection from another machine that is outside the network, but you have -ssh access to a machine ``server`` on the same LAN, you would simply do: - -.. sourcecode:: python - - from zmq import ssh - ssh.tunnel_connection(sock, "tcp://10.0.1.2:5555", "server") - -Note that ``"server"`` can actually be a fully specified ``"user@server:port"`` ssh url. -Since this really just launches a shell command, all your ssh configuration of usernames, -aliases, keys, etc. will be respected. If necessary, :func:`tunnel_connection` does take -arguments for specific passwords, private keys (the ssh ``-i`` option), and non-default -choice of whether to use paramiko. - -If you are on the same network as the machine, but it is only listening on localhost, you -can still connect by making the machine itself the server, and using loopback as the -remote ip: - -.. sourcecode:: python - - from zmq import ssh - ssh.tunnel_connection(sock, "tcp://127.0.0.1:5555", "10.0.1.2") - -The :func:`tunnel_connection` function is a simple utility that forwards a random -localhost port to the real destination, and connects a socket to the new local url, -rather than the remote one that wouldn't actually work. - -.. seealso:: - - A short discussion of ssh tunnels: http://www.revsys.com/writings/quicktips/ssh-tunnel.html - - -.. _IPython: http://ipython.org -.. _pexpect: http://www.noah.org/wiki/pexpect -.. _pexpect-u: http://pypi.python.org/pypi/pexpect-u -.. _paramiko: http://www.lag.net/paramiko/ - diff --git a/external_libs/python/pyzmq-14.7.0/docs/source/unicode.rst b/external_libs/python/pyzmq-14.7.0/docs/source/unicode.rst deleted file mode 100644 index a0c78789..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/source/unicode.rst +++ /dev/null @@ -1,188 +0,0 @@ -.. PyZMQ Unicode doc, by Min Ragan-Kelley, 2010 - -.. _unicode: - -PyZMQ and Unicode -================= - -PyZMQ is built with an eye towards an easy transition to Python 3, and part of -that is dealing with unicode strings. This is an overview of some of what we -found, and what it means for PyZMQ. - -First, Unicode in Python 2 and 3 -******************************** - -In Python < 3, a ``str`` object is really a C string with some sugar - a -specific series of bytes with some fun methods like ``endswith()`` and -``split()``. In 2.0, the ``unicode`` object was added, which handles different -methods of encoding. In Python 3, however, the meaning of ``str`` changes. A -``str`` in Python 3 is a full unicode object, with encoding and everything. If -you want a C string with some sugar, there is a new object called ``bytes``, -that behaves much like the 2.x ``str``. The idea is that for a user, a string is -a series of *characters*, not a series of bytes. For simple ascii, the two are -interchangeable, but if you consider accents and non-Latin characters, then the -character meaning of byte sequences can be ambiguous, since it depends on the -encoding scheme. They decided to avoid the ambiguity by forcing users who want -the actual bytes to specify the encoding every time they want to convert a -string to bytes. That way, users are aware of the difference between a series of -bytes and a collection of characters, and don't confuse the two, as happens in -Python 2.x. - -The problems (on both sides) come from the fact that regardless of the language -design, users are mostly going to use ``str`` objects to represent collections -of characters, and the behavior of that object is dramatically different in -certain aspects between the 2.x ``bytes`` approach and the 3.x ``unicode`` -approach. The ``unicode`` approach has the advantage of removing byte ambiguity -- it's a list of characters, not bytes. However, if you really do want the -bytes, it's very inefficient to get them. The ``bytes`` approach has the -advantage of efficiency. A ``bytes`` object really is just a char* pointer with -some methods to be used on it, so when interacting with, so interacting with C -code, etc is highly efficient and straightforward. However, understanding a -bytes object as a string with extended characters introduces ambiguity and -possibly confusion. - -To avoid ambiguity, hereafter we will refer to encoded C arrays as 'bytes' and -abstract unicode objects as 'strings'. - -Unicode Buffers ---------------- - -Since unicode objects have a wide range of representations, they are not stored -as the bytes according to their encoding, but rather in a format called UCS (an -older fixed-width Unicode format). On some platforms (OS X, Windows), the storage -is UCS-2, which is 2 bytes per character. On most \*ix systems, it is UCS-4, or -4 bytes per character. The contents of the *buffer* of a ``unicode`` object are -not encoding dependent (always UCS-2 or UCS-4), but they are *platform* -dependent. As a result of this, and the further insistence on not interpreting -``unicode`` objects as bytes without specifying encoding, ``str`` objects in -Python 3 don't even provide the buffer interface. You simply cannot get the raw -bytes of a ``unicode`` object without specifying the encoding for the bytes. In -Python 2.x, you can get to the raw buffer, but the platform dependence and the -fact that the encoding of the buffer is not the encoding of the object makes it -very confusing, so this is probably a good move. - -The efficiency problem here comes from the fact that simple ascii strings are 4x -as big in memory as they need to be (on most Linux, 2x on other platforms). -Also, to translate to/from C code that works with char*, you always have to copy -data and encode/decode the bytes. This really is horribly inefficient from a -memory standpoint. Essentially, Where memory efficiency matters to you, you -should never ever use strings; use bytes. The problem is that users will almost -always use ``str``, and in 2.x they are efficient, but in 3.x they are not. We -want to make sure that we don't help the user make this mistake, so we ensure -that zmq methods don't try to hide what strings really are. - -What This Means for PyZMQ -************************* - -PyZMQ is a wrapper for a C library, so it really should use bytes, since a -string is not a simple wrapper for ``char *`` like it used to be, but an -abstract sequence of characters. The representations of bytes in Python are -either the ``bytes`` object itself, or any object that provides the buffer -interface (aka memoryview). In Python 2.x, unicode objects do provide the buffer -interface, but as they do not in Python 3, where pyzmq requires bytes, we -specifically reject unicode objects. - -The relevant methods here are ``socket.send/recv``, ``socket.get/setsockopt``, -``socket.bind/connect``. The important consideration for send/recv and -set/getsockopt is that when you put in something, you really should get the same -object back with its partner method. We can easily coerce unicode objects to -bytes with send/setsockopt, but the problem is that the pair method of -recv/getsockopt will always be bytes, and there should be symmetry. We certainly -shouldn't try to always decode on the retrieval side, because if users just want -bytes, then we are potentially using up enormous amounts of excess memory -unnecessarily, due to copying and larger memory footprint of unicode strings. - -Still, we recognize the fact that users will quite frequently have unicode -strings that they want to send, so we have added ``socket._string()`` -wrappers. These methods simply wrap their bytes counterpart by encoding -to/decoding from bytes around them, and they all take an `encoding` keyword -argument that defaults to utf-8. Since encoding and decoding are necessary to -translate between unicode and bytes, it is impossible to perform non-copying -actions with these wrappers. - -``socket.bind/connect`` methods are different from these, in that they are -strictly setters and there is not corresponding getter method. As a result, we -feel that we can safely coerce unicode objects to bytes (always to utf-8) in -these methods. - -.. note:: - - For cross-language symmetry (including Python 3), the ``_unicode`` methods - are now ``_string``. Many languages have a notion of native strings, and - the use of ``_unicode`` was wedded too closely to the name of such objects - in Python 2. For the time being, anywhere you see ``_string``, ``_unicode`` - also works, and is the only option in pyzmq ≤ 2.1.11. - - -The Methods ------------ - -Overview of the relevant methods: - -.. py:function:: socket.bind(self, addr) - - `addr` is ``bytes`` or ``unicode``. If ``unicode``, - encoded to utf-8 ``bytes`` - -.. py:function:: socket.connect(self, addr) - - `addr` is ``bytes`` or ``unicode``. If ``unicode``, - encoded to utf-8 ``bytes`` - -.. py:function:: socket.send(self, object obj, flags=0, copy=True) - - `obj` is ``bytes`` or provides buffer interface. - - if `obj` is ``unicode``, raise ``TypeError`` - -.. py:function:: socket.recv(self, flags=0, copy=True) - - returns ``bytes`` if `copy=True` - - returns ``zmq.Message`` if `copy=False`: - - `message.buffer` is a buffer view of the ``bytes`` - - `str(message)` provides the ``bytes`` - - `unicode(message)` decodes `message.buffer` with utf-8 - -.. py:function:: socket.send_string(self, unicode s, flags=0, encoding='utf-8') - - takes a ``unicode`` string `s`, and sends the ``bytes`` - after encoding without an extra copy, via: - - `socket.send(s.encode(encoding), flags, copy=False)` - -.. py:function:: socket.recv_string(self, flags=0, encoding='utf-8') - - always returns ``unicode`` string - - there will be a ``UnicodeError`` if it cannot decode the buffer - - performs non-copying `recv`, and decodes the buffer with `encoding` - -.. py:function:: socket.setsockopt(self, opt, optval) - - only accepts ``bytes`` for `optval` (or ``int``, depending on `opt`) - - ``TypeError`` if ``unicode`` or anything else - -.. py:function:: socket.getsockopt(self, opt) - - returns ``bytes`` (or ``int``), never ``unicode`` - -.. py:function:: socket.setsockopt_string(self, opt, unicode optval, encoding='utf-8') - - accepts ``unicode`` string for `optval` - - encodes `optval` with `encoding` before passing the ``bytes`` to - `setsockopt` - -.. py:function:: socket.getsockopt_string(self, opt, encoding='utf-8') - - always returns ``unicode`` string, after decoding with `encoding` - - note that `zmq.IDENTITY` is the only `sockopt` with a string value - that can be queried with `getsockopt` - diff --git a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/apigen.py b/external_libs/python/pyzmq-14.7.0/docs/sphinxext/apigen.py deleted file mode 100644 index 3c2c41b3..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/apigen.py +++ /dev/null @@ -1,441 +0,0 @@ -"""Attempt to generate templates for module reference with Sphinx - -XXX - we exclude extension modules - -To include extension modules, first identify them as valid in the -``_uri2path`` method, then handle them in the ``_parse_module`` script. - -We get functions and classes by parsing the text of .py files. -Alternatively we could import the modules for discovery, and we'd have -to do that for extension modules. This would involve changing the -``_parse_module`` method to work via import and introspection, and -might involve changing ``discover_modules`` (which determines which -files are modules, and therefore which module URIs will be passed to -``_parse_module``). - -NOTE: this is a modified version of a script originally shipped with the -PyMVPA project, which we've adapted for NIPY use. PyMVPA is an MIT-licensed -project.""" - -from __future__ import print_function - -import os -import re - -class ApiDocWriter(object): - ''' Class for automatic detection and parsing of API docs - to Sphinx-parsable reST format''' - - # only separating first two levels - rst_section_levels = ['*', '=', '-', '~', '^'] - - def __init__(self, - package_name, - rst_extension='.rst', - package_skip_patterns=None, - module_skip_patterns=None, - ): - ''' Initialize package for parsing - - Parameters - ---------- - package_name : string - Name of the top-level package. *package_name* must be the - name of an importable package - rst_extension : string, optional - Extension for reST files, default '.rst' - package_skip_patterns : None or sequence of {strings, regexps} - Sequence of strings giving URIs of packages to be excluded - Operates on the package path, starting at (including) the - first dot in the package path, after *package_name* - so, - if *package_name* is ``sphinx``, then ``sphinx.util`` will - result in ``.util`` being passed for earching by these - regexps. If is None, gives default. Default is: - ['\.tests$'] - module_skip_patterns : None or sequence - Sequence of strings giving URIs of modules to be excluded - Operates on the module name including preceding URI path, - back to the first dot after *package_name*. For example - ``sphinx.util.console`` results in the string to search of - ``.util.console`` - If is None, gives default. Default is: - ['\.setup$', '\._'] - ''' - if package_skip_patterns is None: - package_skip_patterns = ['\\.tests$'] - if module_skip_patterns is None: - module_skip_patterns = ['\\.setup$', '\\._'] - self.package_name = package_name - self.rst_extension = rst_extension - self.package_skip_patterns = package_skip_patterns - self.module_skip_patterns = module_skip_patterns - - def get_package_name(self): - return self._package_name - - def set_package_name(self, package_name): - ''' Set package_name - - >>> docwriter = ApiDocWriter('sphinx') - >>> import sphinx - >>> docwriter.root_path == sphinx.__path__[0] - True - >>> docwriter.package_name = 'docutils' - >>> import docutils - >>> docwriter.root_path == docutils.__path__[0] - True - ''' - # It's also possible to imagine caching the module parsing here - self._package_name = package_name - self.root_module = __import__(package_name) - self.root_path = self.root_module.__path__[0] - self.written_modules = None - - package_name = property(get_package_name, set_package_name, None, - 'get/set package_name') - - def _get_object_name(self, line): - ''' Get second token in line - >>> docwriter = ApiDocWriter('sphinx') - >>> docwriter._get_object_name(" def func(): ") - 'func' - >>> docwriter._get_object_name(" class Klass(object): ") - 'Klass' - >>> docwriter._get_object_name(" class Klass: ") - 'Klass' - ''' - if line.startswith('cdef'): - line = line.split(None,1)[1] - name = line.split()[1].split('(')[0].strip() - # in case we have classes which are not derived from object - # ie. old style classes - return name.rstrip(':') - - def _uri2path(self, uri): - ''' Convert uri to absolute filepath - - Parameters - ---------- - uri : string - URI of python module to return path for - - Returns - ------- - path : None or string - Returns None if there is no valid path for this URI - Otherwise returns absolute file system path for URI - - Examples - -------- - >>> docwriter = ApiDocWriter('sphinx') - >>> import sphinx - >>> modpath = sphinx.__path__[0] - >>> res = docwriter._uri2path('sphinx.builder') - >>> res == os.path.join(modpath, 'builder.py') - True - >>> res = docwriter._uri2path('sphinx') - >>> res == os.path.join(modpath, '__init__.py') - True - >>> docwriter._uri2path('sphinx.does_not_exist') - - ''' - if uri == self.package_name: - return os.path.join(self.root_path, '__init__.py') - path = uri.replace('.', os.path.sep) - path = path.replace(self.package_name + os.path.sep, '') - path = os.path.join(self.root_path, path) - # XXX maybe check for extensions as well? - if os.path.exists(path + '.py'): # file - path += '.py' - elif os.path.exists(path + '.pyx'): # file - path += '.pyx' - elif os.path.exists(os.path.join(path, '__init__.py')): - path = os.path.join(path, '__init__.py') - else: - return None - return path - - def _path2uri(self, dirpath): - ''' Convert directory path to uri ''' - relpath = dirpath.replace(self.root_path, self.package_name) - if relpath.startswith(os.path.sep): - relpath = relpath[1:] - return relpath.replace(os.path.sep, '.') - - def _parse_module(self, uri): - ''' Parse module defined in *uri* ''' - filename = self._uri2path(uri) - if filename is None: - # nothing that we could handle here. - return ([],[]) - f = open(filename, 'rt') - functions, classes = self._parse_lines(f) - f.close() - return functions, classes - - def _parse_lines(self, linesource): - ''' Parse lines of text for functions and classes ''' - functions = [] - classes = [] - for line in linesource: - if line.startswith('def ') and line.count('('): - # exclude private stuff - name = self._get_object_name(line) - if not name.startswith('_'): - functions.append(name) - elif line.startswith('class '): - # exclude private stuff - name = self._get_object_name(line) - if not name.startswith('_'): - classes.append(name) - elif line.startswith('cpdef ') and line.count('('): - # exclude private stuff - name = self._get_object_name(line) - if not name.startswith('_'): - functions.append(name) - elif line.startswith('cdef class '): - # exclude private stuff - name = self._get_object_name(line) - if not name.startswith('_'): - classes.append(name) - else: - pass - functions.sort() - classes.sort() - return functions, classes - - def generate_api_doc(self, uri): - '''Make autodoc documentation template string for a module - - Parameters - ---------- - uri : string - python location of module - e.g 'sphinx.builder' - - Returns - ------- - S : string - Contents of API doc - ''' - # get the names of all classes and functions - functions, classes = self._parse_module(uri) - if not len(functions) and not len(classes): - print('WARNING: Empty -', uri) - return '' - - # Make a shorter version of the uri that omits the package name for - # titles - uri_short = re.sub(r'^%s\.' % self.package_name,'',uri) - - ad = '.. AUTO-GENERATED FILE -- DO NOT EDIT!\n\n' - - chap_title = uri_short - ad += (chap_title+'\n'+ self.rst_section_levels[1] * len(chap_title) - + '\n\n') - - # Set the chapter title to read 'module' for all modules except for the - # main packages - if '.' in uri: - title = 'Module: :mod:`' + uri_short + '`' - else: - title = ':mod:`' + uri_short + '`' - ad += title + '\n' + self.rst_section_levels[2] * len(title) - - # if len(classes): - # ad += '\nInheritance diagram for ``%s``:\n\n' % uri - # ad += '.. inheritance-diagram:: %s \n' % uri - # ad += ' :parts: 3\n' - - ad += '\n.. automodule:: ' + uri + '\n' - ad += '\n.. currentmodule:: ' + uri + '\n' - multi_class = len(classes) > 1 - multi_fx = len(functions) > 1 - if multi_class: - ad += '\n' + 'Classes' + '\n' + \ - self.rst_section_levels[2] * 7 + '\n' - elif len(classes) and multi_fx: - ad += '\n' + 'Class' + '\n' + \ - self.rst_section_levels[2] * 5 + '\n' - for c in classes: - ad += '\n:class:`' + c + '`\n' \ - + self.rst_section_levels[multi_class + 2 ] * \ - (len(c)+9) + '\n\n' - ad += '\n.. autoclass:: ' + c + '\n' - # must NOT exclude from index to keep cross-refs working - ad += ' :members:\n' \ - ' :undoc-members:\n' \ - ' :inherited-members:\n' \ - '\n' - # skip class.__init__() - # ' .. automethod:: __init__\n' - if multi_fx: - ad += '\n' + 'Functions' + '\n' + \ - self.rst_section_levels[2] * 9 + '\n\n' - elif len(functions) and multi_class: - ad += '\n' + 'Function' + '\n' + \ - self.rst_section_levels[2] * 8 + '\n\n' - for f in functions: - # must NOT exclude from index to keep cross-refs working - ad += '\n.. autofunction:: ' + uri + '.' + f + '\n\n' - return ad - - def _survives_exclude(self, matchstr, match_type): - ''' Returns True if *matchstr* does not match patterns - - ``self.package_name`` removed from front of string if present - - Examples - -------- - >>> dw = ApiDocWriter('sphinx') - >>> dw._survives_exclude('sphinx.okpkg', 'package') - True - >>> dw.package_skip_patterns.append('^\\.badpkg$') - >>> dw._survives_exclude('sphinx.badpkg', 'package') - False - >>> dw._survives_exclude('sphinx.badpkg', 'module') - True - >>> dw._survives_exclude('sphinx.badmod', 'module') - True - >>> dw.module_skip_patterns.append('^\\.badmod$') - >>> dw._survives_exclude('sphinx.badmod', 'module') - False - ''' - if match_type == 'module': - patterns = self.module_skip_patterns - elif match_type == 'package': - patterns = self.package_skip_patterns - else: - raise ValueError('Cannot interpret match type "%s"' - % match_type) - # Match to URI without package name - L = len(self.package_name) - if matchstr[:L] == self.package_name: - matchstr = matchstr[L:] - for pat in patterns: - try: - pat.search - except AttributeError: - pat = re.compile(pat) - if pat.search(matchstr): - return False - return True - - def discover_modules(self): - ''' Return module sequence discovered from ``self.package_name`` - - - Parameters - ---------- - None - - Returns - ------- - mods : sequence - Sequence of module names within ``self.package_name`` - - Examples - -------- - >>> dw = ApiDocWriter('sphinx') - >>> mods = dw.discover_modules() - >>> 'sphinx.util' in mods - True - >>> dw.package_skip_patterns.append('\.util$') - >>> 'sphinx.util' in dw.discover_modules() - False - >>> - ''' - modules = [self.package_name] - # raw directory parsing - for dirpath, dirnames, filenames in os.walk(self.root_path): - # Check directory names for packages - root_uri = self._path2uri(os.path.join(self.root_path, - dirpath)) - for dirname in dirnames[:]: # copy list - we modify inplace - package_uri = '.'.join((root_uri, dirname)) - if (self._uri2path(package_uri) and - self._survives_exclude(package_uri, 'package')): - modules.append(package_uri) - else: - dirnames.remove(dirname) - # Check filenames for modules - for filename in filenames: - module_name = filename[:-3] - module_uri = '.'.join((root_uri, module_name)) - if (self._uri2path(module_uri) and - self._survives_exclude(module_uri, 'module')): - modules.append(module_uri) - return sorted(modules) - - def write_modules_api(self, modules,outdir): - # write the list - written_modules = [] - for m in modules: - api_str = self.generate_api_doc(m) - if not api_str: - continue - # write out to file - outfile = os.path.join(outdir, - m + self.rst_extension) - fileobj = open(outfile, 'wt') - fileobj.write(api_str) - fileobj.close() - written_modules.append(m) - self.written_modules = written_modules - - def write_api_docs(self, outdir): - """Generate API reST files. - - Parameters - ---------- - outdir : string - Directory name in which to store files - We create automatic filenames for each module - - Returns - ------- - None - - Notes - ----- - Sets self.written_modules to list of written modules - """ - if not os.path.exists(outdir): - os.mkdir(outdir) - # compose list of modules - modules = self.discover_modules() - self.write_modules_api(modules,outdir) - - def write_index(self, outdir, froot='gen', relative_to=None): - """Make a reST API index file from written files - - Parameters - ---------- - path : string - Filename to write index to - outdir : string - Directory to which to write generated index file - froot : string, optional - root (filename without extension) of filename to write to - Defaults to 'gen'. We add ``self.rst_extension``. - relative_to : string - path to which written filenames are relative. This - component of the written file path will be removed from - outdir, in the generated index. Default is None, meaning, - leave path as it is. - """ - if self.written_modules is None: - raise ValueError('No modules written') - # Get full filename path - path = os.path.join(outdir, froot+self.rst_extension) - # Path written into index is relative to rootpath - if relative_to is not None: - relpath = outdir.replace(relative_to + os.path.sep, '') - else: - relpath = outdir - idx = open(path,'wt') - w = idx.write - w('.. AUTO-GENERATED FILE -- DO NOT EDIT!\n\n') - w('.. toctree::\n\n') - for f in self.written_modules: - w(' %s\n' % os.path.join(relpath,f)) - idx.close() diff --git a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/docscrape.py b/external_libs/python/pyzmq-14.7.0/docs/sphinxext/docscrape.py deleted file mode 100644 index f374b3dd..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/docscrape.py +++ /dev/null @@ -1,497 +0,0 @@ -"""Extract reference documentation from the NumPy source tree. - -""" - -import inspect -import textwrap -import re -import pydoc -from StringIO import StringIO -from warnings import warn -4 -class Reader(object): - """A line-based string reader. - - """ - def __init__(self, data): - """ - Parameters - ---------- - data : str - String with lines separated by '\n'. - - """ - if isinstance(data,list): - self._str = data - else: - self._str = data.split('\n') # store string as list of lines - - self.reset() - - def __getitem__(self, n): - return self._str[n] - - def reset(self): - self._l = 0 # current line nr - - def read(self): - if not self.eof(): - out = self[self._l] - self._l += 1 - return out - else: - return '' - - def seek_next_non_empty_line(self): - for l in self[self._l:]: - if l.strip(): - break - else: - self._l += 1 - - def eof(self): - return self._l >= len(self._str) - - def read_to_condition(self, condition_func): - start = self._l - for line in self[start:]: - if condition_func(line): - return self[start:self._l] - self._l += 1 - if self.eof(): - return self[start:self._l+1] - return [] - - def read_to_next_empty_line(self): - self.seek_next_non_empty_line() - def is_empty(line): - return not line.strip() - return self.read_to_condition(is_empty) - - def read_to_next_unindented_line(self): - def is_unindented(line): - return (line.strip() and (len(line.lstrip()) == len(line))) - return self.read_to_condition(is_unindented) - - def peek(self,n=0): - if self._l + n < len(self._str): - return self[self._l + n] - else: - return '' - - def is_empty(self): - return not ''.join(self._str).strip() - - -class NumpyDocString(object): - def __init__(self,docstring): - docstring = textwrap.dedent(docstring).split('\n') - - self._doc = Reader(docstring) - self._parsed_data = { - 'Signature': '', - 'Summary': [''], - 'Extended Summary': [], - 'Parameters': [], - 'Returns': [], - 'Raises': [], - 'Warns': [], - 'Other Parameters': [], - 'Attributes': [], - 'Methods': [], - 'See Also': [], - 'Notes': [], - 'Warnings': [], - 'References': '', - 'Examples': '', - 'index': {} - } - - self._parse() - - def __getitem__(self,key): - return self._parsed_data[key] - - def __setitem__(self,key,val): - if not self._parsed_data.has_key(key): - warn("Unknown section %s" % key) - else: - self._parsed_data[key] = val - - def _is_at_section(self): - self._doc.seek_next_non_empty_line() - - if self._doc.eof(): - return False - - l1 = self._doc.peek().strip() # e.g. Parameters - - if l1.startswith('.. index::'): - return True - - l2 = self._doc.peek(1).strip() # ---------- or ========== - return l2.startswith('-'*len(l1)) or l2.startswith('='*len(l1)) - - def _strip(self,doc): - i = 0 - j = 0 - for i,line in enumerate(doc): - if line.strip(): break - - for j,line in enumerate(doc[::-1]): - if line.strip(): break - - return doc[i:len(doc)-j] - - def _read_to_next_section(self): - section = self._doc.read_to_next_empty_line() - - while not self._is_at_section() and not self._doc.eof(): - if not self._doc.peek(-1).strip(): # previous line was empty - section += [''] - - section += self._doc.read_to_next_empty_line() - - return section - - def _read_sections(self): - while not self._doc.eof(): - data = self._read_to_next_section() - name = data[0].strip() - - if name.startswith('..'): # index section - yield name, data[1:] - elif len(data) < 2: - yield StopIteration - else: - yield name, self._strip(data[2:]) - - def _parse_param_list(self,content): - r = Reader(content) - params = [] - while not r.eof(): - header = r.read().strip() - if ' : ' in header: - arg_name, arg_type = header.split(' : ')[:2] - else: - arg_name, arg_type = header, '' - - desc = r.read_to_next_unindented_line() - desc = dedent_lines(desc) - - params.append((arg_name,arg_type,desc)) - - return params - - - _name_rgx = re.compile(r"^\s*(:(?P\w+):`(?P[a-zA-Z0-9_.-]+)`|" - r" (?P[a-zA-Z0-9_.-]+))\s*", re.X) - def _parse_see_also(self, content): - """ - func_name : Descriptive text - continued text - another_func_name : Descriptive text - func_name1, func_name2, :meth:`func_name`, func_name3 - - """ - items = [] - - def parse_item_name(text): - """Match ':role:`name`' or 'name'""" - m = self._name_rgx.match(text) - if m: - g = m.groups() - if g[1] is None: - return g[3], None - else: - return g[2], g[1] - raise ValueError("%s is not a item name" % text) - - def push_item(name, rest): - if not name: - return - name, role = parse_item_name(name) - items.append((name, list(rest), role)) - del rest[:] - - current_func = None - rest = [] - - for line in content: - if not line.strip(): continue - - m = self._name_rgx.match(line) - if m and line[m.end():].strip().startswith(':'): - push_item(current_func, rest) - current_func, line = line[:m.end()], line[m.end():] - rest = [line.split(':', 1)[1].strip()] - if not rest[0]: - rest = [] - elif not line.startswith(' '): - push_item(current_func, rest) - current_func = None - if ',' in line: - for func in line.split(','): - push_item(func, []) - elif line.strip(): - current_func = line - elif current_func is not None: - rest.append(line.strip()) - push_item(current_func, rest) - return items - - def _parse_index(self, section, content): - """ - .. index: default - :refguide: something, else, and more - - """ - def strip_each_in(lst): - return [s.strip() for s in lst] - - out = {} - section = section.split('::') - if len(section) > 1: - out['default'] = strip_each_in(section[1].split(','))[0] - for line in content: - line = line.split(':') - if len(line) > 2: - out[line[1]] = strip_each_in(line[2].split(',')) - return out - - def _parse_summary(self): - """Grab signature (if given) and summary""" - if self._is_at_section(): - return - - summary = self._doc.read_to_next_empty_line() - summary_str = " ".join([s.strip() for s in summary]).strip() - if re.compile('^([\w., ]+=)?\s*[\w\.]+\(.*\)$').match(summary_str): - self['Signature'] = summary_str - if not self._is_at_section(): - self['Summary'] = self._doc.read_to_next_empty_line() - else: - self['Summary'] = summary - - if not self._is_at_section(): - self['Extended Summary'] = self._read_to_next_section() - - def _parse(self): - self._doc.reset() - self._parse_summary() - - for (section,content) in self._read_sections(): - if not section.startswith('..'): - section = ' '.join([s.capitalize() for s in section.split(' ')]) - if section in ('Parameters', 'Attributes', 'Methods', - 'Returns', 'Raises', 'Warns'): - self[section] = self._parse_param_list(content) - elif section.startswith('.. index::'): - self['index'] = self._parse_index(section, content) - elif section == 'See Also': - self['See Also'] = self._parse_see_also(content) - else: - self[section] = content - - # string conversion routines - - def _str_header(self, name, symbol='-'): - return [name, len(name)*symbol] - - def _str_indent(self, doc, indent=4): - out = [] - for line in doc: - out += [' '*indent + line] - return out - - def _str_signature(self): - if self['Signature']: - return [self['Signature'].replace('*','\*')] + [''] - else: - return [''] - - def _str_summary(self): - if self['Summary']: - return self['Summary'] + [''] - else: - return [] - - def _str_extended_summary(self): - if self['Extended Summary']: - return self['Extended Summary'] + [''] - else: - return [] - - def _str_param_list(self, name): - out = [] - if self[name]: - out += self._str_header(name) - for param,param_type,desc in self[name]: - out += ['%s : %s' % (param, param_type)] - out += self._str_indent(desc) - out += [''] - return out - - def _str_section(self, name): - out = [] - if self[name]: - out += self._str_header(name) - out += self[name] - out += [''] - return out - - def _str_see_also(self, func_role): - if not self['See Also']: return [] - out = [] - out += self._str_header("See Also") - last_had_desc = True - for func, desc, role in self['See Also']: - if role: - link = ':%s:`%s`' % (role, func) - elif func_role: - link = ':%s:`%s`' % (func_role, func) - else: - link = "`%s`_" % func - if desc or last_had_desc: - out += [''] - out += [link] - else: - out[-1] += ", %s" % link - if desc: - out += self._str_indent([' '.join(desc)]) - last_had_desc = True - else: - last_had_desc = False - out += [''] - return out - - def _str_index(self): - idx = self['index'] - out = [] - out += ['.. index:: %s' % idx.get('default','')] - for section, references in idx.iteritems(): - if section == 'default': - continue - out += [' :%s: %s' % (section, ', '.join(references))] - return out - - def __str__(self, func_role=''): - out = [] - out += self._str_signature() - out += self._str_summary() - out += self._str_extended_summary() - for param_list in ('Parameters','Returns','Raises'): - out += self._str_param_list(param_list) - out += self._str_section('Warnings') - out += self._str_see_also(func_role) - for s in ('Notes','References','Examples'): - out += self._str_section(s) - out += self._str_index() - return '\n'.join(out) - - -def indent(str,indent=4): - indent_str = ' '*indent - if str is None: - return indent_str - lines = str.split('\n') - return '\n'.join(indent_str + l for l in lines) - -def dedent_lines(lines): - """Deindent a list of lines maximally""" - return textwrap.dedent("\n".join(lines)).split("\n") - -def header(text, style='-'): - return text + '\n' + style*len(text) + '\n' - - -class FunctionDoc(NumpyDocString): - def __init__(self, func, role='func', doc=None): - self._f = func - self._role = role # e.g. "func" or "meth" - if doc is None: - doc = inspect.getdoc(func) or '' - try: - NumpyDocString.__init__(self, doc) - except ValueError, e: - print '*'*78 - print "ERROR: '%s' while parsing `%s`" % (e, self._f) - print '*'*78 - #print "Docstring follows:" - #print doclines - #print '='*78 - - if not self['Signature']: - func, func_name = self.get_func() - try: - # try to read signature - argspec = inspect.getargspec(func) - argspec = inspect.formatargspec(*argspec) - argspec = argspec.replace('*','\*') - signature = '%s%s' % (func_name, argspec) - except TypeError, e: - signature = '%s()' % func_name - self['Signature'] = signature - - def get_func(self): - func_name = getattr(self._f, '__name__', self.__class__.__name__) - if inspect.isclass(self._f): - func = getattr(self._f, '__call__', self._f.__init__) - else: - func = self._f - return func, func_name - - def __str__(self): - out = '' - - func, func_name = self.get_func() - signature = self['Signature'].replace('*', '\*') - - roles = {'func': 'function', - 'meth': 'method'} - - if self._role: - if not roles.has_key(self._role): - print "Warning: invalid role %s" % self._role - out += '.. %s:: %s\n \n\n' % (roles.get(self._role,''), - func_name) - - out += super(FunctionDoc, self).__str__(func_role=self._role) - return out - - -class ClassDoc(NumpyDocString): - def __init__(self,cls,modulename='',func_doc=FunctionDoc,doc=None): - if not inspect.isclass(cls): - raise ValueError("Initialise using a class. Got %r" % cls) - self._cls = cls - - if modulename and not modulename.endswith('.'): - modulename += '.' - self._mod = modulename - self._name = cls.__name__ - self._func_doc = func_doc - - if doc is None: - doc = pydoc.getdoc(cls) - - NumpyDocString.__init__(self, doc) - - @property - def methods(self): - return [name for name,func in inspect.getmembers(self._cls) - if not name.startswith('_') and callable(func)] - - def __str__(self): - out = '' - out += super(ClassDoc, self).__str__() - out += "\n\n" - - #for m in self.methods: - # print "Parsing `%s`" % m - # out += str(self._func_doc(getattr(self._cls,m), 'meth')) + '\n\n' - # out += '.. index::\n single: %s; %s\n\n' % (self._name, m) - - return out - - diff --git a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/docscrape_sphinx.py b/external_libs/python/pyzmq-14.7.0/docs/sphinxext/docscrape_sphinx.py deleted file mode 100644 index 77ed271b..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/docscrape_sphinx.py +++ /dev/null @@ -1,136 +0,0 @@ -import re, inspect, textwrap, pydoc -from docscrape import NumpyDocString, FunctionDoc, ClassDoc - -class SphinxDocString(NumpyDocString): - # string conversion routines - def _str_header(self, name, symbol='`'): - return ['.. rubric:: ' + name, ''] - - def _str_field_list(self, name): - return [':' + name + ':'] - - def _str_indent(self, doc, indent=4): - out = [] - for line in doc: - out += [' '*indent + line] - return out - - def _str_signature(self): - return [''] - if self['Signature']: - return ['``%s``' % self['Signature']] + [''] - else: - return [''] - - def _str_summary(self): - return self['Summary'] + [''] - - def _str_extended_summary(self): - return self['Extended Summary'] + [''] - - def _str_param_list(self, name): - out = [] - if self[name]: - out += self._str_field_list(name) - out += [''] - for param,param_type,desc in self[name]: - out += self._str_indent(['**%s** : %s' % (param.strip(), - param_type)]) - out += [''] - out += self._str_indent(desc,8) - out += [''] - return out - - def _str_section(self, name): - out = [] - if self[name]: - out += self._str_header(name) - out += [''] - content = textwrap.dedent("\n".join(self[name])).split("\n") - out += content - out += [''] - return out - - def _str_see_also(self, func_role): - out = [] - if self['See Also']: - see_also = super(SphinxDocString, self)._str_see_also(func_role) - out = ['.. seealso::', ''] - out += self._str_indent(see_also[2:]) - return out - - def _str_warnings(self): - out = [] - if self['Warnings']: - out = ['.. warning::', ''] - out += self._str_indent(self['Warnings']) - return out - - def _str_index(self): - idx = self['index'] - out = [] - if len(idx) == 0: - return out - - out += ['.. index:: %s' % idx.get('default','')] - for section, references in idx.iteritems(): - if section == 'default': - continue - elif section == 'refguide': - out += [' single: %s' % (', '.join(references))] - else: - out += [' %s: %s' % (section, ','.join(references))] - return out - - def _str_references(self): - out = [] - if self['References']: - out += self._str_header('References') - if isinstance(self['References'], str): - self['References'] = [self['References']] - out.extend(self['References']) - out += [''] - return out - - def __str__(self, indent=0, func_role="obj"): - out = [] - out += self._str_signature() - out += self._str_index() + [''] - out += self._str_summary() - out += self._str_extended_summary() - for param_list in ('Parameters', 'Attributes', 'Methods', - 'Returns','Raises'): - out += self._str_param_list(param_list) - out += self._str_warnings() - out += self._str_see_also(func_role) - out += self._str_section('Notes') - out += self._str_references() - out += self._str_section('Examples') - out = self._str_indent(out,indent) - return '\n'.join(out) - -class SphinxFunctionDoc(SphinxDocString, FunctionDoc): - pass - -class SphinxClassDoc(SphinxDocString, ClassDoc): - pass - -def get_doc_object(obj, what=None, doc=None): - if what is None: - if inspect.isclass(obj): - what = 'class' - elif inspect.ismodule(obj): - what = 'module' - elif callable(obj): - what = 'function' - else: - what = 'object' - if what == 'class': - return SphinxClassDoc(obj, '', func_doc=SphinxFunctionDoc, doc=doc) - elif what in ('function', 'method'): - return SphinxFunctionDoc(obj, '', doc=doc) - else: - if doc is None: - doc = pydoc.getdoc(obj) - return SphinxDocString(doc) - diff --git a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/inheritance_diagram.py b/external_libs/python/pyzmq-14.7.0/docs/sphinxext/inheritance_diagram.py deleted file mode 100644 index 407fc13f..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/inheritance_diagram.py +++ /dev/null @@ -1,407 +0,0 @@ -""" -Defines a docutils directive for inserting inheritance diagrams. - -Provide the directive with one or more classes or modules (separated -by whitespace). For modules, all of the classes in that module will -be used. - -Example:: - - Given the following classes: - - class A: pass - class B(A): pass - class C(A): pass - class D(B, C): pass - class E(B): pass - - .. inheritance-diagram: D E - - Produces a graph like the following: - - A - / \ - B C - / \ / - E D - -The graph is inserted as a PNG+image map into HTML and a PDF in -LaTeX. -""" - -import inspect -import os -import re -import subprocess -try: - from hashlib import md5 -except ImportError: - from md5 import md5 - -from docutils.nodes import Body, Element -from docutils.parsers.rst import directives -from sphinx.roles import xfileref_role - -def my_import(name): - """Module importer - taken from the python documentation. - - This function allows importing names with dots in them.""" - - mod = __import__(name) - components = name.split('.') - for comp in components[1:]: - mod = getattr(mod, comp) - return mod - -class DotException(Exception): - pass - -class InheritanceGraph(object): - """ - Given a list of classes, determines the set of classes that - they inherit from all the way to the root "object", and then - is able to generate a graphviz dot graph from them. - """ - def __init__(self, class_names, show_builtins=False): - """ - *class_names* is a list of child classes to show bases from. - - If *show_builtins* is True, then Python builtins will be shown - in the graph. - """ - self.class_names = class_names - self.classes = self._import_classes(class_names) - self.all_classes = self._all_classes(self.classes) - if len(self.all_classes) == 0: - raise ValueError("No classes found for inheritance diagram") - self.show_builtins = show_builtins - - py_sig_re = re.compile(r'''^([\w.]*\.)? # class names - (\w+) \s* $ # optionally arguments - ''', re.VERBOSE) - - def _import_class_or_module(self, name): - """ - Import a class using its fully-qualified *name*. - """ - try: - path, base = self.py_sig_re.match(name).groups() - except: - raise ValueError( - "Invalid class or module '%s' specified for inheritance diagram" % name) - fullname = (path or '') + base - path = (path and path.rstrip('.')) - if not path: - path = base - try: - module = __import__(path, None, None, []) - # We must do an import of the fully qualified name. Otherwise if a - # subpackage 'a.b' is requested where 'import a' does NOT provide - # 'a.b' automatically, then 'a.b' will not be found below. This - # second call will force the equivalent of 'import a.b' to happen - # after the top-level import above. - my_import(fullname) - - except ImportError: - raise ValueError( - "Could not import class or module '%s' specified for inheritance diagram" % name) - - try: - todoc = module - for comp in fullname.split('.')[1:]: - todoc = getattr(todoc, comp) - except AttributeError: - raise ValueError( - "Could not find class or module '%s' specified for inheritance diagram" % name) - - # If a class, just return it - if inspect.isclass(todoc): - return [todoc] - elif inspect.ismodule(todoc): - classes = [] - for cls in todoc.__dict__.values(): - if inspect.isclass(cls) and cls.__module__ == todoc.__name__: - classes.append(cls) - return classes - raise ValueError( - "'%s' does not resolve to a class or module" % name) - - def _import_classes(self, class_names): - """ - Import a list of classes. - """ - classes = [] - for name in class_names: - classes.extend(self._import_class_or_module(name)) - return classes - - def _all_classes(self, classes): - """ - Return a list of all classes that are ancestors of *classes*. - """ - all_classes = {} - - def recurse(cls): - all_classes[cls] = None - for c in cls.__bases__: - if c not in all_classes: - recurse(c) - - for cls in classes: - recurse(cls) - - return all_classes.keys() - - def class_name(self, cls, parts=0): - """ - Given a class object, return a fully-qualified name. This - works for things I've tested in matplotlib so far, but may not - be completely general. - """ - module = cls.__module__ - if module == '__builtin__': - fullname = cls.__name__ - else: - fullname = "%s.%s" % (module, cls.__name__) - if parts == 0: - return fullname - name_parts = fullname.split('.') - return '.'.join(name_parts[-parts:]) - - def get_all_class_names(self): - """ - Get all of the class names involved in the graph. - """ - return [self.class_name(x) for x in self.all_classes] - - # These are the default options for graphviz - default_graph_options = { - "rankdir": "LR", - "size": '"8.0, 12.0"' - } - default_node_options = { - "shape": "box", - "fontsize": 10, - "height": 0.25, - "fontname": "Vera Sans, DejaVu Sans, Liberation Sans, Arial, Helvetica, sans", - "style": '"setlinewidth(0.5)"' - } - default_edge_options = { - "arrowsize": 0.5, - "style": '"setlinewidth(0.5)"' - } - - def _format_node_options(self, options): - return ','.join(["%s=%s" % x for x in options.items()]) - def _format_graph_options(self, options): - return ''.join(["%s=%s;\n" % x for x in options.items()]) - - def generate_dot(self, fd, name, parts=0, urls={}, - graph_options={}, node_options={}, - edge_options={}): - """ - Generate a graphviz dot graph from the classes that - were passed in to __init__. - - *fd* is a Python file-like object to write to. - - *name* is the name of the graph - - *urls* is a dictionary mapping class names to http urls - - *graph_options*, *node_options*, *edge_options* are - dictionaries containing key/value pairs to pass on as graphviz - properties. - """ - g_options = self.default_graph_options.copy() - g_options.update(graph_options) - n_options = self.default_node_options.copy() - n_options.update(node_options) - e_options = self.default_edge_options.copy() - e_options.update(edge_options) - - fd.write('digraph %s {\n' % name) - fd.write(self._format_graph_options(g_options)) - - for cls in self.all_classes: - if not self.show_builtins and cls in __builtins__.values(): - continue - - name = self.class_name(cls, parts) - - # Write the node - this_node_options = n_options.copy() - url = urls.get(self.class_name(cls)) - if url is not None: - this_node_options['URL'] = '"%s"' % url - fd.write(' "%s" [%s];\n' % - (name, self._format_node_options(this_node_options))) - - # Write the edges - for base in cls.__bases__: - if not self.show_builtins and base in __builtins__.values(): - continue - - base_name = self.class_name(base, parts) - fd.write(' "%s" -> "%s" [%s];\n' % - (base_name, name, - self._format_node_options(e_options))) - fd.write('}\n') - - def run_dot(self, args, name, parts=0, urls={}, - graph_options={}, node_options={}, edge_options={}): - """ - Run graphviz 'dot' over this graph, returning whatever 'dot' - writes to stdout. - - *args* will be passed along as commandline arguments. - - *name* is the name of the graph - - *urls* is a dictionary mapping class names to http urls - - Raises DotException for any of the many os and - installation-related errors that may occur. - """ - try: - dot = subprocess.Popen(['dot'] + list(args), - stdin=subprocess.PIPE, stdout=subprocess.PIPE, - close_fds=True) - except OSError: - raise DotException("Could not execute 'dot'. Are you sure you have 'graphviz' installed?") - except ValueError: - raise DotException("'dot' called with invalid arguments") - except: - raise DotException("Unexpected error calling 'dot'") - - self.generate_dot(dot.stdin, name, parts, urls, graph_options, - node_options, edge_options) - dot.stdin.close() - result = dot.stdout.read() - returncode = dot.wait() - if returncode != 0: - raise DotException("'dot' returned the errorcode %d" % returncode) - return result - -class inheritance_diagram(Body, Element): - """ - A docutils node to use as a placeholder for the inheritance - diagram. - """ - pass - -def inheritance_diagram_directive(name, arguments, options, content, lineno, - content_offset, block_text, state, - state_machine): - """ - Run when the inheritance_diagram directive is first encountered. - """ - node = inheritance_diagram() - - class_names = arguments - - # Create a graph starting with the list of classes - graph = InheritanceGraph(class_names) - - # Create xref nodes for each target of the graph's image map and - # add them to the doc tree so that Sphinx can resolve the - # references to real URLs later. These nodes will eventually be - # removed from the doctree after we're done with them. - for name in graph.get_all_class_names(): - refnodes, x = xfileref_role( - 'class', ':class:`%s`' % name, name, 0, state) - node.extend(refnodes) - # Store the graph object so we can use it to generate the - # dot file later - node['graph'] = graph - # Store the original content for use as a hash - node['parts'] = options.get('parts', 0) - node['content'] = " ".join(class_names) - return [node] - -def get_graph_hash(node): - return md5(node['content'] + str(node['parts'])).hexdigest()[-10:] - -def html_output_graph(self, node): - """ - Output the graph for HTML. This will insert a PNG with clickable - image map. - """ - graph = node['graph'] - parts = node['parts'] - - graph_hash = get_graph_hash(node) - name = "inheritance%s" % graph_hash - path = '_images' - dest_path = os.path.join(setup.app.builder.outdir, path) - if not os.path.exists(dest_path): - os.makedirs(dest_path) - png_path = os.path.join(dest_path, name + ".png") - path = setup.app.builder.imgpath - - # Create a mapping from fully-qualified class names to URLs. - urls = {} - for child in node: - if child.get('refuri') is not None: - urls[child['reftitle']] = child.get('refuri') - elif child.get('refid') is not None: - urls[child['reftitle']] = '#' + child.get('refid') - - # These arguments to dot will save a PNG file to disk and write - # an HTML image map to stdout. - image_map = graph.run_dot(['-Tpng', '-o%s' % png_path, '-Tcmapx'], - name, parts, urls) - return ('%s' % - (path, name, name, image_map)) - -def latex_output_graph(self, node): - """ - Output the graph for LaTeX. This will insert a PDF. - """ - graph = node['graph'] - parts = node['parts'] - - graph_hash = get_graph_hash(node) - name = "inheritance%s" % graph_hash - dest_path = os.path.abspath(os.path.join(setup.app.builder.outdir, '_images')) - if not os.path.exists(dest_path): - os.makedirs(dest_path) - pdf_path = os.path.abspath(os.path.join(dest_path, name + ".pdf")) - - graph.run_dot(['-Tpdf', '-o%s' % pdf_path], - name, parts, graph_options={'size': '"6.0,6.0"'}) - return '\n\\includegraphics{%s}\n\n' % pdf_path - -def visit_inheritance_diagram(inner_func): - """ - This is just a wrapper around html/latex_output_graph to make it - easier to handle errors and insert warnings. - """ - def visitor(self, node): - try: - content = inner_func(self, node) - except DotException, e: - # Insert the exception as a warning in the document - warning = self.document.reporter.warning(str(e), line=node.line) - warning.parent = node - node.children = [warning] - else: - source = self.document.attributes['source'] - self.body.append(content) - node.children = [] - return visitor - -def do_nothing(self, node): - pass - -def setup(app): - setup.app = app - setup.confdir = app.confdir - - app.add_node( - inheritance_diagram, - latex=(visit_inheritance_diagram(latex_output_graph), do_nothing), - html=(visit_inheritance_diagram(html_output_graph), do_nothing)) - app.add_directive( - 'inheritance-diagram', inheritance_diagram_directive, - False, (1, 100, 0), parts = directives.nonnegative_int) diff --git a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/ipython_console_highlighting.py b/external_libs/python/pyzmq-14.7.0/docs/sphinxext/ipython_console_highlighting.py deleted file mode 100644 index 217b779d..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/ipython_console_highlighting.py +++ /dev/null @@ -1,114 +0,0 @@ -"""reST directive for syntax-highlighting ipython interactive sessions. - -XXX - See what improvements can be made based on the new (as of Sept 2009) -'pycon' lexer for the python console. At the very least it will give better -highlighted tracebacks. -""" - -#----------------------------------------------------------------------------- -# Needed modules - -# Standard library -import re - -# Third party -from pygments.lexer import Lexer, do_insertions -from pygments.lexers.agile import (PythonConsoleLexer, PythonLexer, - PythonTracebackLexer) -from pygments.token import Comment, Generic - -from sphinx import highlighting - -#----------------------------------------------------------------------------- -# Global constants -line_re = re.compile('.*?\n') - -#----------------------------------------------------------------------------- -# Code begins - classes and functions - -class IPythonConsoleLexer(Lexer): - """ - For IPython console output or doctests, such as: - - .. sourcecode:: ipython - - In [1]: a = 'foo' - - In [2]: a - Out[2]: 'foo' - - In [3]: print a - foo - - In [4]: 1 / 0 - - Notes: - - - Tracebacks are not currently supported. - - - It assumes the default IPython prompts, not customized ones. - """ - - name = 'IPython console session' - aliases = ['ipython'] - mimetypes = ['text/x-ipython-console'] - input_prompt = re.compile("(In \[[0-9]+\]: )|( \.\.\.+:)") - output_prompt = re.compile("(Out\[[0-9]+\]: )|( \.\.\.+:)") - continue_prompt = re.compile(" \.\.\.+:") - tb_start = re.compile("\-+") - - def get_tokens_unprocessed(self, text): - pylexer = PythonLexer(**self.options) - tblexer = PythonTracebackLexer(**self.options) - - curcode = '' - insertions = [] - for match in line_re.finditer(text): - line = match.group() - input_prompt = self.input_prompt.match(line) - continue_prompt = self.continue_prompt.match(line.rstrip()) - output_prompt = self.output_prompt.match(line) - if line.startswith("#"): - insertions.append((len(curcode), - [(0, Comment, line)])) - elif input_prompt is not None: - insertions.append((len(curcode), - [(0, Generic.Prompt, input_prompt.group())])) - curcode += line[input_prompt.end():] - elif continue_prompt is not None: - insertions.append((len(curcode), - [(0, Generic.Prompt, continue_prompt.group())])) - curcode += line[continue_prompt.end():] - elif output_prompt is not None: - # Use the 'error' token for output. We should probably make - # our own token, but error is typicaly in a bright color like - # red, so it works fine for our output prompts. - insertions.append((len(curcode), - [(0, Generic.Error, output_prompt.group())])) - curcode += line[output_prompt.end():] - else: - if curcode: - for item in do_insertions(insertions, - pylexer.get_tokens_unprocessed(curcode)): - yield item - curcode = '' - insertions = [] - yield match.start(), Generic.Output, line - if curcode: - for item in do_insertions(insertions, - pylexer.get_tokens_unprocessed(curcode)): - yield item - - -def setup(app): - """Setup as a sphinx extension.""" - - # This is only a lexer, so adding it below to pygments appears sufficient. - # But if somebody knows that the right API usage should be to do that via - # sphinx, by all means fix it here. At least having this setup.py - # suppresses the sphinx warning we'd get without it. - pass - -#----------------------------------------------------------------------------- -# Register the extension as a valid pygments lexer -highlighting.lexers['ipython'] = IPythonConsoleLexer() diff --git a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/sphinx_cython.py b/external_libs/python/pyzmq-14.7.0/docs/sphinxext/sphinx_cython.py deleted file mode 100644 index 38c63225..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/sphinxext/sphinx_cython.py +++ /dev/null @@ -1,115 +0,0 @@ -''' - -sphinx_cython.py - -This module monkeypatches sphinx autodoc to support Cython generated -function signatures in the first line of the docstring of functions -implemented as C extensions. - -Copyright (C) Nikolaus Rath - -This file is part of LLFUSE (http://python-llfuse.googlecode.com). -LLFUSE can be distributed under the terms of the GNU LGPL. - -It has been slightly modified by MinRK. -''' - -import sphinx.ext.autodoc as SphinxAutodoc -from sphinx.util.docstrings import prepare_docstring -import inspect -import re -from sphinx.util import force_decode - -TYPE_RE = re.compile(r'(?:int|char)(?:\s+\*?\s*|\s*\*?\s+)([a-zA-Z_].*)') - -ClassDocumenter = SphinxAutodoc.ClassDocumenter -MethodDocumenter = SphinxAutodoc.MethodDocumenter -FunctionDocumenter = SphinxAutodoc.FunctionDocumenter - -class MyDocumenter(SphinxAutodoc.Documenter): - ''' - Overwrites `get_doc()` to remove function and - method signatures and `format_args` to parse and give - precedence to function signatures in the first line - of the docstring. - ''' - - def get_doc(self, encoding=None): - docstr = self.get_attr(self.object, '__doc__', None) - if docstr: - docstr = force_decode(docstr, encoding) - - myname = self.fullname[len(self.modname)+1:] - if myname.endswith('()'): - myname = myname[:-2] - - if (docstr - and (myname + '(') in docstr - and '\n' in docstr - and docstr[docstr.index('\n')-1] == ')'): - docstr = docstr[docstr.index('\n')+1:] - - if docstr: - # make sure we have Unicode docstrings, then sanitize and split - # into lines - return [prepare_docstring(force_decode(docstr, encoding))] - return [] - - - def format_args(self): - myname = self.fullname[len(self.modname)+1:] - if myname.endswith('()'): - myname = myname[:-2] - # Try to parse docstring - docstr = self.get_attr(self.object, '__doc__', None) - if docstr: - docstr = force_decode(docstr, 'utf-8') - if (docstr - and (myname + '(') in docstr - and '\n' in docstr - and docstr[docstr.index('\n')-1] == ')'): - args = docstr[len(myname)+1:docstr.index('\n')-1] - - # Get rid of Cython style types declarations - argl = [] - for arg in [ x.strip() for x in args.split(',') ]: - if (arg in ('cls', 'self') - and isinstance(self, SphinxAutodoc.MethodDocumenter)): - continue - hit = TYPE_RE.match(arg) - if hit: - argl.append(hit.group(1)) - else: - argl.append(arg) - args = '(%s)' % ', '.join(argl) - else: - # super seems to get this wrong: - for cls in (MethodDocumenter, - FunctionDocumenter, - ClassDocumenter): - if isinstance(self, cls): - return cls.format_args(self) - # return super(self.__class__, self).format_args() - - # escape backslashes for reST - args = args.replace('\\', '\\\\') - return args - - -class MyFunctionDocumenter(MyDocumenter, SphinxAutodoc.FunctionDocumenter): - pass - -class MyMethodDocumenter(MyDocumenter, SphinxAutodoc.MethodDocumenter): - pass - -class MyClassDocumenter(MyDocumenter, SphinxAutodoc.ClassDocumenter): - def format_signature(self): - return self.format_args() or "()" - -SphinxAutodoc.ClassDocumenter = MyClassDocumenter -SphinxAutodoc.MethodDocumenter = MyMethodDocumenter -SphinxAutodoc.FunctionDocumenter = MyFunctionDocumenter - -# don't use AttributeDocumenter on 'method_descriptor' members: -AD = SphinxAutodoc.AttributeDocumenter -AD.method_types = tuple(list(AD.method_types) + [type(str.count)]) diff --git a/external_libs/python/pyzmq-14.7.0/docs/update_ghpages.sh b/external_libs/python/pyzmq-14.7.0/docs/update_ghpages.sh deleted file mode 100644 index a0976912..00000000 --- a/external_libs/python/pyzmq-14.7.0/docs/update_ghpages.sh +++ /dev/null @@ -1,33 +0,0 @@ -#!/usr/bin/env sh -# pick repo for gh-pages branch -repo=origin - -if [ ! -d gh-pages ]; then - echo "setting up gh-pages subdir" - mkdir gh-pages || exit -1 - cp -r ../.git gh-pages/ || exit -1 - cd gh-pages || exit -1 - init=0 - git checkout $repo/gh-pages || init=1 - if [ "$init" != "0" ]; then - echo "initializing gh-pages repo" - git symbolic-ref HEAD refs/heads/gh-pages || exit -1 - rm .git/index || exit -1 - git clean -fdx || exit -1 - touch index.html - git add . - git commit -a -m 'init gh-pages' || exit -1 - git push origin HEAD:gh-pages - fi - cd .. -fi -echo "updating local gh-pages with html build" -rsync -va build/html/ gh-pages/ --delete --exclude .git --exclude .nojekyll || exit -1 -cd gh-pages -touch .nojekyll -git add .nojekyll -git add . -git commit -a || exit -1 -echo "pushing to remote gh-pages" -# pwd -git push $repo HEAD:gh-pages diff --git a/external_libs/python/pyzmq-14.7.0/examples/LICENSE b/external_libs/python/pyzmq-14.7.0/examples/LICENSE deleted file mode 100644 index d4d39502..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/LICENSE +++ /dev/null @@ -1,3 +0,0 @@ -PyZMQ examples are copyright their respective authors, and licensed -under the New BSD License as described in COPYING.BSD unless otherwise -specified in the file. \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/README_PY3K b/external_libs/python/pyzmq-14.7.0/examples/README_PY3K deleted file mode 100644 index d5272d0c..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/README_PY3K +++ /dev/null @@ -1,10 +0,0 @@ -These examples use Python2 syntax. Due to the change in Python from bytestring str objects -to unicode str objects, 2to3 does not perform an adequate transform of the code. Examples -can be valid on both Python2.5 and Python3, but such code is less readable than it should be. - -As a result, the Python3 examples are kept in a separate repo: - -https://github.com/minrk/pyzmq-py3k-examples - - -The differences are very small, but important. \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/benchmark.py b/external_libs/python/pyzmq-14.7.0/examples/bench/benchmark.py deleted file mode 100644 index c379af9a..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/benchmark.py +++ /dev/null @@ -1,25 +0,0 @@ -from timeit import default_timer as timer - -def benchmark(f, size, reps): - msg = size*'0' - t1 = timer() - for i in range(reps): - msg2 = f(msg) - assert msg == msg2 - t2 = timer() - diff = (t2-t1) - latency = diff/reps - return latency*1000000 - -kB = [1000*2**n for n in range(10)] -MB = [1000000*2**n for n in range(8)] -sizes = [1] + kB + MB - -def benchmark_set(f, sizes, reps): - latencies = [] - for size, rep in zip(sizes, reps): - print "Running benchmark with %r reps of %r bytes" % (rep, size) - lat = benchmark(f, size, rep) - latencies.append(lat) - return sizes, latencies - diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/jsonrpc_client.py b/external_libs/python/pyzmq-14.7.0/examples/bench/jsonrpc_client.py deleted file mode 100644 index 7fb6ef48..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/jsonrpc_client.py +++ /dev/null @@ -1,4 +0,0 @@ -from timeit import default_timer as timer -from jsonrpclib import Server - -client = Server('http://localhost:10000') diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/jsonrpc_server.py b/external_libs/python/pyzmq-14.7.0/examples/bench/jsonrpc_server.py deleted file mode 100644 index 4500a02f..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/jsonrpc_server.py +++ /dev/null @@ -1,8 +0,0 @@ -from jsonrpclib.SimpleJSONRPCServer import SimpleJSONRPCServer - -def echo(x): - return x - -server = SimpleJSONRPCServer(('localhost',10000)) -server.register_function(echo) -server.serve_forever() \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/latency.png b/external_libs/python/pyzmq-14.7.0/examples/bench/latency.png deleted file mode 100644 index bb414b59..00000000 Binary files a/external_libs/python/pyzmq-14.7.0/examples/bench/latency.png and /dev/null differ diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec.png b/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec.png deleted file mode 100644 index a7b294ba..00000000 Binary files a/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec.png and /dev/null differ diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec_log.png b/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec_log.png deleted file mode 100644 index c3a361e1..00000000 Binary files a/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec_log.png and /dev/null differ diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec_ratio.png b/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec_ratio.png deleted file mode 100644 index 0a873318..00000000 Binary files a/external_libs/python/pyzmq-14.7.0/examples/bench/msgs_sec_ratio.png and /dev/null differ diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/plot_latency.py b/external_libs/python/pyzmq-14.7.0/examples/bench/plot_latency.py deleted file mode 100644 index f50ef295..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/plot_latency.py +++ /dev/null @@ -1,84 +0,0 @@ -"""Plot latency data from messaging benchmarks. - -To generate the data for each library, I started the server and then did -the following for each client:: - - from xmlrpc_client import client - for i in range(9): - s = '0'*10**i - print s - %timeit client.echo(s) -""" - -from matplotlib.pylab import * - -rawdata = """# Data in milliseconds -Bytes JSONRPC PYRO XMLRPC pyzmq_copy pyzmq_nocopy -1 2.15 0.186 2.07 0.111 0.136 -10 2.49 0.187 1.87 0.115 0.137 -100 2.5 0.189 1.9 0.126 0.138 -1000 2.54 0.196 1.91 0.129 0.141 -10000 2.91 0.271 2.77 0.204 0.197 -100000 6.65 1.44 9.17 0.961 0.546 -1000000 50.2 15.8 81.5 8.39 2.25 -10000000 491 159 816 91.7 25.2 -100000000 5010 1560 8300 893 248 - -""" -with open('latency.csv','w') as f: - f.writelines(rawdata) - -data = csv2rec('latency.csv',delimiter='\t') - -loglog(data.bytes, data.xmlrpc*1000, label='XMLRPC') -loglog(data.bytes, data.jsonrpc*1000, label='JSONRPC') -loglog(data.bytes, data.pyro*1000, label='Pyro') -loglog(data.bytes, data.pyzmq_nocopy*1000, label='PyZMQ') -loglog(data.bytes, len(data.bytes)*[60], label='Ping') -legend(loc=2) -title('Latency') -xlabel('Number of bytes') -ylabel('Round trip latency ($\mu s$)') -grid(True) -show() -savefig('latency.png') - -clf() - -semilogx(data.bytes, 1000/data.xmlrpc, label='XMLRPC') -semilogx(data.bytes, 1000/data.jsonrpc, label='JSONRPC') -semilogx(data.bytes, 1000/data.pyro, label='Pyro') -semilogx(data.bytes, 1000/data.pyzmq_nocopy, label='PyZMQ') -legend(loc=1) -xlabel('Number of bytes') -ylabel('Message/s') -title('Message Throughput') -grid(True) -show() -savefig('msgs_sec.png') - -clf() - -loglog(data.bytes, 1000/data.xmlrpc, label='XMLRPC') -loglog(data.bytes, 1000/data.jsonrpc, label='JSONRPC') -loglog(data.bytes, 1000/data.pyro, label='Pyro') -loglog(data.bytes, 1000/data.pyzmq_nocopy, label='PyZMQ') -legend(loc=3) -xlabel('Number of bytes') -ylabel('Message/s') -title('Message Throughput') -grid(True) -show() -savefig('msgs_sec_log.png') - -clf() - -semilogx(data.bytes, data.pyro/data.pyzmq_nocopy, label="No-copy") -semilogx(data.bytes, data.pyro/data.pyzmq_copy, label="Copy") -xlabel('Number of bytes') -ylabel('Ratio throughputs') -title('PyZMQ Throughput/Pyro Throughput') -grid(True) -legend(loc=2) -show() -savefig('msgs_sec_ratio.png') diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/pyro_client.py b/external_libs/python/pyzmq-14.7.0/examples/bench/pyro_client.py deleted file mode 100644 index 5e25feb2..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/pyro_client.py +++ /dev/null @@ -1,3 +0,0 @@ -import Pyro.core - -client = Pyro.core.getProxyForURI("PYROLOC://localhost:7766/echo") \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/pyro_server.py b/external_libs/python/pyzmq-14.7.0/examples/bench/pyro_server.py deleted file mode 100644 index a2a2446a..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/pyro_server.py +++ /dev/null @@ -1,14 +0,0 @@ -import Pyro.core - -class Echo(Pyro.core.ObjBase): - def __init__(self): - Pyro.core.ObjBase.__init__(self) - def echo(self, x): - return x - -Pyro.core.initServer() -daemon=Pyro.core.Daemon() -uri=daemon.connect(Echo(),"echo") - -daemon.requestLoop() - \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/pyzmq_client.py b/external_libs/python/pyzmq-14.7.0/examples/bench/pyzmq_client.py deleted file mode 100644 index 9afccec3..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/pyzmq_client.py +++ /dev/null @@ -1,16 +0,0 @@ -import zmq - -c = zmq.Context() -s = c.socket(zmq.REQ) -s.connect('tcp://127.0.0.1:10001') - -def echo(msg): - s.send(msg, copy=False) - msg2 = s.recv(copy=False) - return msg2 - -class Client(object): - pass - -client = Client() -client.echo = echo diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/pyzmq_server.py b/external_libs/python/pyzmq-14.7.0/examples/bench/pyzmq_server.py deleted file mode 100644 index cab00822..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/pyzmq_server.py +++ /dev/null @@ -1,10 +0,0 @@ -import zmq - -c = zmq.Context() -s = c.socket(zmq.REP) -s.bind('tcp://127.0.0.1:10001') - -while True: - msg = s.recv(copy=False) - s.send(msg) - diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/xmlrpc_client.py b/external_libs/python/pyzmq-14.7.0/examples/bench/xmlrpc_client.py deleted file mode 100644 index a73ddfd7..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/xmlrpc_client.py +++ /dev/null @@ -1,6 +0,0 @@ -from timeit import default_timer as timer -from xmlrpclib import ServerProxy - -client = ServerProxy('http://localhost:10002') - - \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/bench/xmlrpc_server.py b/external_libs/python/pyzmq-14.7.0/examples/bench/xmlrpc_server.py deleted file mode 100644 index 24ab0190..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/bench/xmlrpc_server.py +++ /dev/null @@ -1,8 +0,0 @@ -from SimpleXMLRPCServer import SimpleXMLRPCServer - -def echo(x): - return x - -server = SimpleXMLRPCServer(('localhost',10002)) -server.register_function(echo) -server.serve_forever() \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/chat/display.py b/external_libs/python/pyzmq-14.7.0/examples/chat/display.py deleted file mode 100644 index d4e240a2..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/chat/display.py +++ /dev/null @@ -1,41 +0,0 @@ -"""The display part of a simply two process chat app.""" - -# -# Copyright (c) 2010 Andrew Gwozdziewycz -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . - -import zmq - -def main(addrs): - - context = zmq.Context() - socket = context.socket(zmq.SUB) - socket.setsockopt(zmq.SUBSCRIBE, "") - for addr in addrs: - print "Connecting to: ", addr - socket.connect(addr) - - while True: - msg = socket.recv_pyobj() - print "%s: %s" % (msg[1], msg[0]) - -if __name__ == '__main__': - import sys - if len(sys.argv) < 2: - print "usage: display.py
    [,
    ...]" - raise SystemExit - main(sys.argv[1:]) diff --git a/external_libs/python/pyzmq-14.7.0/examples/chat/prompt.py b/external_libs/python/pyzmq-14.7.0/examples/chat/prompt.py deleted file mode 100644 index d9b12ec4..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/chat/prompt.py +++ /dev/null @@ -1,39 +0,0 @@ -"""The prompt part of a simply two process chat app.""" - -# -# Copyright (c) 2010 Andrew Gwozdziewycz -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . - -import zmq - -def main(addr, who): - - ctx = zmq.Context() - socket = ctx.socket(zmq.PUB) - socket.bind(addr) - - while True: - msg = raw_input("%s> " % who) - socket.send_pyobj((msg, who)) - - -if __name__ == '__main__': - import sys - if len(sys.argv) != 3: - print "usage: prompt.py
    " - raise SystemExit - main(sys.argv[1], sys.argv[2]) diff --git a/external_libs/python/pyzmq-14.7.0/examples/device/client.py b/external_libs/python/pyzmq-14.7.0/examples/device/client.py deleted file mode 100644 index 14a4e26a..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/device/client.py +++ /dev/null @@ -1,38 +0,0 @@ -"""A client for the device based server.""" - -# -# Copyright (c) 2010 Brian E. Granger and Eugene Chernyshov -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . - -import zmq -import os -from time import time - -print 'Client', os.getpid() - -context = zmq.Context(1) - -socket = context.socket(zmq.REQ) -socket.connect('tcp://127.0.0.1:5555') - -while True: - data = zmq.Message(str(os.getpid())) - start = time() - socket.send(data) - data = socket.recv() - print time()-start, data - diff --git a/external_libs/python/pyzmq-14.7.0/examples/device/server.py b/external_libs/python/pyzmq-14.7.0/examples/device/server.py deleted file mode 100644 index b29a3c1b..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/device/server.py +++ /dev/null @@ -1,52 +0,0 @@ -"""A device based server.""" - -# -# Copyright (c) 2010 Brian E. Granger and Eugene Chernyshov -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . - -import zmq -import os -import threading -import time - -print 'Server', os.getpid() - -def routine(context): - socket = context.socket(zmq.REP) - - socket.connect("inproc://workers") - - while True: - message = socket.recv() - time.sleep(1) - socket.send(message) - -context = zmq.Context(1) - -workers = context.socket(zmq.DEALER) -workers.bind("inproc://workers"); - -clients = context.socket(zmq.DEALER) -clients.bind('tcp://127.0.0.1:5555') - -for i in range(10): - thread = threading.Thread(target=routine, args=(context, )) - thread.start() - -zmq.device(zmq.QUEUE, clients, workers) - -print "Finished" diff --git a/external_libs/python/pyzmq-14.7.0/examples/eventloop/asyncweb.py b/external_libs/python/pyzmq-14.7.0/examples/eventloop/asyncweb.py deleted file mode 100644 index 06b03f3f..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/eventloop/asyncweb.py +++ /dev/null @@ -1,96 +0,0 @@ -"""Async web request example with tornado. - -Requests to localhost:8888 will be relayed via 0MQ to a slow responder, -who will take 1-5 seconds to respond. The tornado app will remain responsive -duriung this time, and when the worker replies, the web request will finish. - -A '.' is printed every 100ms to demonstrate that the zmq request is not blocking -the event loop. -""" - - -import sys -import random -import threading -import time - -import zmq -from zmq.eventloop import ioloop, zmqstream - -""" -ioloop.install() must be called prior to instantiating *any* tornado objects, -and ideally before importing anything from tornado, just to be safe. - -install() sets the singleton instance of tornado.ioloop.IOLoop with zmq's -IOLoop. If this is not done properly, multiple IOLoop instances may be -created, which will have the effect of some subset of handlers never being -called, because only one loop will be running. -""" - -ioloop.install() - -import tornado -from tornado import web - - -def slow_responder(): - """thread for slowly responding to replies.""" - ctx = zmq.Context.instance() - socket = ctx.socket(zmq.REP) - socket.linger = 0 - socket.bind('tcp://127.0.0.1:5555') - i=0 - while True: - msg = socket.recv() - print "\nworker received %r\n" % msg - time.sleep(random.randint(1,5)) - socket.send(msg + " to you too, #%i" % i) - i+=1 - -def dot(): - """callback for showing that IOLoop is still responsive while we wait""" - sys.stdout.write('.') - sys.stdout.flush() - -def printer(msg): - print (msg) - -class TestHandler(web.RequestHandler): - - @web.asynchronous - def get(self): - ctx = zmq.Context.instance() - s = ctx.socket(zmq.REQ) - s.connect('tcp://127.0.0.1:5555') - # send request to worker - s.send('hello') - loop = ioloop.IOLoop.instance() - self.stream = zmqstream.ZMQStream(s) - self.stream.on_recv(self.handle_reply) - - def handle_reply(self, msg): - # finish web request with worker's reply - reply = msg[0] - print "\nfinishing with %r\n" % reply, - self.stream.close() - self.write(reply) - self.finish() - -def main(): - worker = threading.Thread(target=slow_responder) - worker.daemon=True - worker.start() - - application = web.Application([(r"/", TestHandler)]) - beat = ioloop.PeriodicCallback(dot, 100) - beat.start() - application.listen(8888) - try: - ioloop.IOLoop.instance().start() - except KeyboardInterrupt: - print ' Interrupted' - - -if __name__ == "__main__": - main() - diff --git a/external_libs/python/pyzmq-14.7.0/examples/eventloop/echo.py b/external_libs/python/pyzmq-14.7.0/examples/eventloop/echo.py deleted file mode 100644 index 9be079b6..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/eventloop/echo.py +++ /dev/null @@ -1,27 +0,0 @@ -#!/usr/bin/env python -"""A trivial ZMQ echo server using the eventloop. - -Authors -------- -* MinRK -""" - -import zmq -from zmq.eventloop import ioloop - -loop = ioloop.IOLoop.instance() - -ctx = zmq.Context() -s = ctx.socket(zmq.REP) -s.bind('tcp://127.0.0.1:5555') - -def rep_handler(sock, events): - # We don't know how many recv's we can do? - msg = sock.recv() - # No guarantee that we can do the send. We need a way of putting the - # send in the event loop. - sock.send(msg) - -loop.add_handler(s, rep_handler, zmq.POLLIN) - -loop.start() \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/eventloop/echostream.py b/external_libs/python/pyzmq-14.7.0/examples/eventloop/echostream.py deleted file mode 100644 index 04c1532e..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/eventloop/echostream.py +++ /dev/null @@ -1,24 +0,0 @@ -#!/usr/bin/env python -"""Adapted echo.py to put the send in the event loop using a ZMQStream. - -Authors -------- -* MinRK -""" - -import zmq -from zmq.eventloop import ioloop, zmqstream -loop = ioloop.IOLoop.instance() - -ctx = zmq.Context() -s = ctx.socket(zmq.REP) -s.bind('tcp://127.0.0.1:5555') -stream = zmqstream.ZMQStream(s, loop) - -def echo(msg): - print " ".join(msg) - stream.send_multipart(msg) - -stream.on_recv(echo) - -loop.start() \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/eventloop/web.py b/external_libs/python/pyzmq-14.7.0/examples/eventloop/web.py deleted file mode 100644 index 1285f950..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/eventloop/web.py +++ /dev/null @@ -1,46 +0,0 @@ -import zmq -from zmq.eventloop import ioloop, zmqstream - -""" -ioloop.install() must be called prior to instantiating *any* tornado objects, -and ideally before importing anything from tornado, just to be safe. - -install() sets the singleton instance of tornado.ioloop.IOLoop with zmq's -IOLoop. If this is not done properly, multiple IOLoop instances may be -created, which will have the effect of some subset of handlers never being -called, because only one loop will be running. -""" - -ioloop.install() - -import tornado -import tornado.web - - -""" -this application can be used with echostream.py, start echostream.py, -start web.py, then every time you hit http://localhost:8888/, -echostream.py will print out 'hello' -""" - -def printer(msg): - print (msg) - -ctx = zmq.Context() -s = ctx.socket(zmq.REQ) -s.connect('tcp://127.0.0.1:5555') -stream = zmqstream.ZMQStream(s) -stream.on_recv(printer) - -class TestHandler(tornado.web.RequestHandler): - def get(self): - print ("sending hello") - stream.send("hello") - self.write("hello") -application = tornado.web.Application([(r"/", TestHandler)]) - -if __name__ == "__main__": - application.listen(8888) - ioloop.IOLoop.instance().start() - - diff --git a/external_libs/python/pyzmq-14.7.0/examples/gevent/poll.py b/external_libs/python/pyzmq-14.7.0/examples/gevent/poll.py deleted file mode 100644 index 1daf80a7..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/gevent/poll.py +++ /dev/null @@ -1,42 +0,0 @@ -import gevent -from zmq import green as zmq - -# Connect to both receiving sockets and send 10 messages -def sender(): - - sender = context.socket(zmq.PUSH) - sender.connect('inproc://polltest1') - sender.connect('inproc://polltest2') - - for i in xrange(10): - sender.send('test %d' % i) - gevent.sleep(1) - - -# create zmq context, and bind to pull sockets -context = zmq.Context() -receiver1 = context.socket(zmq.PULL) -receiver1.bind('inproc://polltest1') -receiver2 = context.socket(zmq.PULL) -receiver2.bind('inproc://polltest2') - -gevent.spawn(sender) - -# Create poller and register both reciever sockets -poller = zmq.Poller() -poller.register(receiver1, zmq.POLLIN) -poller.register(receiver2, zmq.POLLIN) - -# Read 10 messages from both reciever sockets -msgcnt = 0 -while msgcnt < 10: - socks = dict(poller.poll()) - if receiver1 in socks and socks[receiver1] == zmq.POLLIN: - print "Message from receiver1: %s" % receiver1.recv() - msgcnt += 1 - - if receiver2 in socks and socks[receiver2] == zmq.POLLIN: - print "Message from receiver2: %s" % receiver2.recv() - msgcnt += 1 - -print "%d messages received" % msgcnt diff --git a/external_libs/python/pyzmq-14.7.0/examples/gevent/reqrep.py b/external_libs/python/pyzmq-14.7.0/examples/gevent/reqrep.py deleted file mode 100644 index 2a4f3079..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/gevent/reqrep.py +++ /dev/null @@ -1,47 +0,0 @@ -""" -Complex example which is a combination of the rr* examples from the zguide. -""" -from gevent import spawn -import zmq.green as zmq - -# server -context = zmq.Context() -socket = context.socket(zmq.REP) -socket.connect("tcp://localhost:5560") - -def serve(socket): - while True: - message = socket.recv() - print "Received request: ", message - socket.send("World") -server = spawn(serve, socket) - - -# client -context = zmq.Context() -socket = context.socket(zmq.REQ) -socket.connect("tcp://localhost:5559") - -# Do 10 requests, waiting each time for a response -def client(): - for request in range(1,10): - socket.send("Hello") - message = socket.recv() - print "Received reply ", request, "[", message, "]" - - -# broker -frontend = context.socket(zmq.ROUTER) -backend = context.socket(zmq.DEALER); -frontend.bind("tcp://*:5559") -backend.bind("tcp://*:5560") - -def proxy(socket_from, socket_to): - while True: - m = socket_from.recv_multipart() - socket_to.send_multipart(m) - -a = spawn(proxy, frontend, backend) -b = spawn(proxy, backend, frontend) - -spawn(client).join() diff --git a/external_libs/python/pyzmq-14.7.0/examples/gevent/simple.py b/external_libs/python/pyzmq-14.7.0/examples/gevent/simple.py deleted file mode 100644 index ae065b35..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/gevent/simple.py +++ /dev/null @@ -1,37 +0,0 @@ -from gevent import spawn, spawn_later -import zmq.green as zmq - -# server -print zmq.Context -ctx = zmq.Context() -sock = ctx.socket(zmq.PUSH) -sock.bind('ipc:///tmp/zmqtest') - -spawn(sock.send_pyobj, ('this', 'is', 'a', 'python', 'tuple')) -spawn_later(1, sock.send_pyobj, {'hi': 1234}) -spawn_later(2, sock.send_pyobj, ({'this': ['is a more complicated object', ':)']}, 42, 42, 42)) -spawn_later(3, sock.send_pyobj, 'foobar') -spawn_later(4, sock.send_pyobj, 'quit') - - -# client -ctx = zmq.Context() # create a new context to kick the wheels -sock = ctx.socket(zmq.PULL) -sock.connect('ipc:///tmp/zmqtest') - -def get_objs(sock): - while True: - o = sock.recv_pyobj() - print 'received python object:', o - if o == 'quit': - print 'exiting.' - break - -def print_every(s, t=None): - print s - if t: - spawn_later(t, print_every, s, t) - -print_every('printing every half second', 0.5) -spawn(get_objs, sock).join() - diff --git a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/heart.py b/external_libs/python/pyzmq-14.7.0/examples/heartbeat/heart.py deleted file mode 100644 index 175370ef..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/heart.py +++ /dev/null @@ -1,34 +0,0 @@ -#!/usr/bin/env python -"""This launches an echoing rep socket device, -and runs a blocking numpy action. The rep socket should -remain responsive to pings during this time. Use heartbeater.py to -ping this heart, and see the responsiveness. - -Authors -------- -* MinRK -""" - -import time -import numpy -import zmq -from zmq import devices - -ctx = zmq.Context() - -dev = devices.ThreadDevice(zmq.FORWARDER, zmq.SUB, zmq.DEALER) -dev.setsockopt_in(zmq.SUBSCRIBE, "") -dev.connect_in('tcp://127.0.0.1:5555') -dev.connect_out('tcp://127.0.0.1:5556') -dev.start() - -#wait for connections -time.sleep(1) - -A = numpy.random.random((2**11,2**11)) -print "starting blocking loop" -while True: - tic = time.time() - numpy.dot(A,A.transpose()) - print "blocked for %.3f s"%(time.time()-tic) - diff --git a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/heartbeater.py b/external_libs/python/pyzmq-14.7.0/examples/heartbeat/heartbeater.py deleted file mode 100644 index 180828a6..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/heartbeater.py +++ /dev/null @@ -1,90 +0,0 @@ -#!/usr/bin/env python -""" - -For use with heart.py - -A basic heartbeater using PUB and ROUTER sockets. pings are sent out on the PUB, and hearts -are tracked based on their DEALER identities. - -You can start many hearts with heart.py, and the heartbeater will monitor all of them, and notice when they stop responding. - -Authors -------- -* MinRK -""" - -import time -import zmq -from zmq.eventloop import ioloop, zmqstream - - -class HeartBeater(object): - """A basic HeartBeater class - pingstream: a PUB stream - pongstream: an ROUTER stream""" - - def __init__(self, loop, pingstream, pongstream, period=1000): - self.loop = loop - self.period = period - - self.pingstream = pingstream - self.pongstream = pongstream - self.pongstream.on_recv(self.handle_pong) - - self.hearts = set() - self.responses = set() - self.lifetime = 0 - self.tic = time.time() - - self.caller = ioloop.PeriodicCallback(self.beat, period, self.loop) - self.caller.start() - - def beat(self): - toc = time.time() - self.lifetime += toc-self.tic - self.tic = toc - print self.lifetime - # self.message = str(self.lifetime) - goodhearts = self.hearts.intersection(self.responses) - heartfailures = self.hearts.difference(goodhearts) - newhearts = self.responses.difference(goodhearts) - # print newhearts, goodhearts, heartfailures - map(self.handle_new_heart, newhearts) - map(self.handle_heart_failure, heartfailures) - self.responses = set() - print "%i beating hearts: %s"%(len(self.hearts),self.hearts) - self.pingstream.send(str(self.lifetime)) - - def handle_new_heart(self, heart): - print "yay, got new heart %s!"%heart - self.hearts.add(heart) - - def handle_heart_failure(self, heart): - print "Heart %s failed :("%heart - self.hearts.remove(heart) - - - def handle_pong(self, msg): - "if heart is beating" - if msg[1] == str(self.lifetime): - self.responses.add(msg[0]) - else: - print "got bad heartbeat (possibly old?): %s"%msg[1] - -# sub.setsockopt(zmq.SUBSCRIBE) - - -if __name__ == '__main__': - loop = ioloop.IOLoop() - context = zmq.Context() - pub = context.socket(zmq.PUB) - pub.bind('tcp://127.0.0.1:5555') - router = context.socket(zmq.ROUTER) - router.bind('tcp://127.0.0.1:5556') - - outstream = zmqstream.ZMQStream(pub, loop) - instream = zmqstream.ZMQStream(router, loop) - - hb = HeartBeater(loop, outstream, instream) - - loop.start() diff --git a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/ping.py b/external_libs/python/pyzmq-14.7.0/examples/heartbeat/ping.py deleted file mode 100644 index 797cb8c2..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/ping.py +++ /dev/null @@ -1,35 +0,0 @@ -#!/usr/bin/env python -"""For use with pong.py - -This script simply pings a process started by pong.py or tspong.py, to -demonstrate that zmq remains responsive while Python blocks. - -Authors -------- -* MinRK -""" -from __future__ import print_function - -import sys -import time -import numpy -import zmq - -ctx = zmq.Context() - -req = ctx.socket(zmq.REQ) -req.connect('tcp://127.0.0.1:10111') - -#wait for connects -time.sleep(1) -n=0 -while True: - time.sleep(numpy.random.random()) - for i in range(4): - n+=1 - msg = 'ping %i' % n - tic = time.time() - req.send_string(msg) - resp = req.recv_string() - print("%s: %.2f ms" % (msg, 1000*(time.time()-tic))) - assert msg == resp diff --git a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/pong.py b/external_libs/python/pyzmq-14.7.0/examples/heartbeat/pong.py deleted file mode 100644 index 524f3947..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/heartbeat/pong.py +++ /dev/null @@ -1,34 +0,0 @@ -#!/usr/bin/env python -"""This launches an echoing rep socket device using -zmq.devices.ThreadDevice, and runs a blocking numpy action. -The rep socket should remain responsive to pings during this time. - -Use ping.py to see how responsive it is. - -Authors -------- -* MinRK -""" -from __future__ import print_function - -import time -import numpy -import zmq -from zmq import devices - -ctx = zmq.Context() - -dev = devices.ThreadDevice(zmq.FORWARDER, zmq.REP, -1) -dev.bind_in('tcp://127.0.0.1:10111') -dev.setsockopt_in(zmq.IDENTITY, b"whoda") -dev.start() - -#wait for connections -time.sleep(1) - -A = numpy.random.random((2**11,2**12)) -print("starting blocking loop") -while True: - tic = time.time() - numpy.dot(A,A.transpose()) - print("blocked for %.3f s"%(time.time()-tic)) diff --git a/external_libs/python/pyzmq-14.7.0/examples/logger/zmqlogger.py b/external_libs/python/pyzmq-14.7.0/examples/logger/zmqlogger.py deleted file mode 100644 index c55b51b3..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/logger/zmqlogger.py +++ /dev/null @@ -1,70 +0,0 @@ -""" -Simple example of using zmq log handlers - -This starts a number of subprocesses with PUBHandlers that generate -log messages at a regular interval. The main process has a SUB socket, -which aggregates and logs all of the messages to the root logger. -""" - -import logging -from multiprocessing import Process -import os -import random -import sys -import time - -import zmq -from zmq.log.handlers import PUBHandler - -LOG_LEVELS = (logging.DEBUG, logging.INFO, logging.WARN, logging.ERROR, logging.CRITICAL) - -def sub_logger(port, level=logging.DEBUG): - ctx = zmq.Context() - sub = ctx.socket(zmq.SUB) - sub.bind('tcp://127.0.0.1:%i' % port) - sub.setsockopt(zmq.SUBSCRIBE, "") - logging.basicConfig(level=level) - - while True: - level, message = sub.recv_multipart() - if message.endswith('\n'): - # trim trailing newline, which will get appended again - message = message[:-1] - log = getattr(logging, level.lower()) - log(message) - -def log_worker(port, interval=1, level=logging.DEBUG): - ctx = zmq.Context() - pub = ctx.socket(zmq.PUB) - pub.connect('tcp://127.0.0.1:%i' % port) - - logger = logging.getLogger(str(os.getpid())) - logger.setLevel(level) - handler = PUBHandler(pub) - logger.addHandler(handler) - print "starting logger at %i with level=%s" % (os.getpid(), level) - - while True: - level = random.choice(LOG_LEVELS) - logger.log(level, "Hello from %i!" % os.getpid()) - time.sleep(interval) - -if __name__ == '__main__': - if len(sys.argv) > 1: - n = int(sys.argv[1]) - else: - n = 2 - - port = 5555 - - # start the log generators - workers = [ Process(target=log_worker, args=(port,), kwargs=dict(level=random.choice(LOG_LEVELS))) for i in range(n) ] - [ w.start() for w in workers ] - - # start the log watcher - try: - sub_logger(port) - except KeyboardInterrupt: - pass - finally: - [ w.terminate() for w in workers ] diff --git a/external_libs/python/pyzmq-14.7.0/examples/mongodb/client.py b/external_libs/python/pyzmq-14.7.0/examples/mongodb/client.py deleted file mode 100644 index 839dce71..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/mongodb/client.py +++ /dev/null @@ -1,46 +0,0 @@ -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Justin Riley -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import json -import zmq - -class MongoZMQClient(object): - """ - Client that connects with MongoZMQ server to add/fetch docs - """ - - def __init__(self, connect_addr='tcp://127.0.0.1:5000'): - self._context = zmq.Context() - self._socket = self._context.socket(zmq.DEALER) - self._socket.connect(connect_addr) - - def _send_recv_msg(self, msg): - self._socket.send_multipart(msg) - return self._socket.recv_multipart()[0] - - def get_doc(self, keys): - msg = ['get', json.dumps(keys)] - json_str = self._send_recv_msg(msg) - return json.loads(json_str) - - def add_doc(self, doc): - msg = ['add', json.dumps(doc)] - return self._send_recv_msg(msg) - -def main(): - client = MongoZMQClient() - for i in range(10): - doc = {'job': str(i)} - print "Adding doc", doc - print client.add_doc(doc) - for i in range(10): - query = {'job': str(i)} - print "Getting doc matching query:", query - print client.get_doc(query) - -if __name__ == "__main__": - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/mongodb/controller.py b/external_libs/python/pyzmq-14.7.0/examples/mongodb/controller.py deleted file mode 100644 index e154f1c5..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/mongodb/controller.py +++ /dev/null @@ -1,91 +0,0 @@ -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Justin Riley -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import sys -import zmq -import pymongo -import pymongo.json_util -import json - -class MongoZMQ(object): - """ - ZMQ server that adds/fetches documents (ie dictionaries) to a MongoDB. - - NOTE: mongod must be started before using this class - """ - - def __init__(self, db_name, table_name, bind_addr="tcp://127.0.0.1:5000"): - """ - bind_addr: address to bind zmq socket on - db_name: name of database to write to (created if doesnt exist) - table_name: name of mongodb 'table' in the db to write to (created if doesnt exist) - """ - self._bind_addr = bind_addr - self._db_name = db_name - self._table_name = table_name - self._conn = pymongo.Connection() - self._db = self._conn[self._db_name] - self._table = self._db[self._table_name] - - def _doc_to_json(self, doc): - return json.dumps(doc,default=pymongo.json_util.default) - - def add_document(self, doc): - """ - Inserts a document (dictionary) into mongo database table - """ - print 'adding docment %s' % (doc) - try: - self._table.insert(doc) - except Exception,e: - return 'Error: %s' % e - - def get_document_by_keys(self, keys): - """ - Attempts to return a single document from database table that matches - each key/value in keys dictionary. - """ - print 'attempting to retrieve document using keys: %s' % keys - try: - return self._table.find_one(keys) - except Exception,e: - return 'Error: %s' % e - - def start(self): - context = zmq.Context() - socket = context.socket(zmq.ROUTER) - socket.bind(self._bind_addr) - while True: - msg = socket.recv_multipart() - print "Received msg: ", msg - if len(msg) != 3: - error_msg = 'invalid message received: %s' % msg - print error_msg - reply = [msg[0], error_msg] - socket.send_multipart(reply) - continue - id = msg[0] - operation = msg[1] - contents = json.loads(msg[2]) - # always send back the id with ROUTER - reply = [id] - if operation == 'add': - self.add_document(contents) - reply.append("success") - elif operation == 'get': - doc = self.get_document_by_keys(contents) - json_doc = self._doc_to_json(doc) - reply.append(json_doc) - else: - print 'unknown request' - socket.send_multipart(reply) - -def main(): - MongoZMQ('ipcontroller','jobs').start() - -if __name__ == "__main__": - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/monitoring/simple_monitor.py b/external_libs/python/pyzmq-14.7.0/examples/monitoring/simple_monitor.py deleted file mode 100644 index 20ffbe55..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/monitoring/simple_monitor.py +++ /dev/null @@ -1,112 +0,0 @@ -# -*- coding: utf-8 -*- -"""Simple example demonstrating the use of the socket monitoring feature.""" - -# This file is part of pyzmq. -# -# Distributed under the terms of the New BSD License. The full -# license is in the file COPYING.BSD, distributed as part of this -# software. -from __future__ import print_function - -__author__ = 'Guido Goldstein' - -import threading -import time - -import zmq -from zmq.utils.monitor import recv_monitor_message - - -line = lambda: print('-' * 40) - - -print("libzmq-%s" % zmq.zmq_version()) -if zmq.zmq_version_info() < (4, 0): - raise RuntimeError("monitoring in libzmq version < 4.0 is not supported") - -EVENT_MAP = {} -print("Event names:") -for name in dir(zmq): - if name.startswith('EVENT_'): - value = getattr(zmq, name) - print("%21s : %4i" % (name, value)) - EVENT_MAP[value] = name - - -def event_monitor(monitor): - while monitor.poll(): - evt = recv_monitor_message(monitor) - evt.update({'description': EVENT_MAP[evt['event']]}) - print("Event: {}".format(evt)) - if evt['event'] == zmq.EVENT_MONITOR_STOPPED: - break - monitor.close() - print() - print("event monitor thread done!") - - -ctx = zmq.Context.instance() -rep = ctx.socket(zmq.REP) -req = ctx.socket(zmq.REQ) - -monitor = req.get_monitor_socket() - -t = threading.Thread(target=event_monitor, args=(monitor,)) -t.start() - -line() -print("bind req") -req.bind("tcp://127.0.0.1:6666") -req.bind("tcp://127.0.0.1:6667") -time.sleep(1) - -line() -print("connect rep") -rep.connect("tcp://127.0.0.1:6667") -time.sleep(0.2) -rep.connect("tcp://127.0.0.1:6666") -time.sleep(1) - -line() -print("disconnect rep") -rep.disconnect("tcp://127.0.0.1:6667") -time.sleep(1) -rep.disconnect("tcp://127.0.0.1:6666") -time.sleep(1) - -line() -print("close rep") -rep.close() -time.sleep(1) - -line() -print("disabling event monitor") -req.disable_monitor() - -line() -print("event monitor thread should now terminate") - -# Create a new socket to connect to listener, no more -# events should be observed. -rep = ctx.socket(zmq.REP) - -line() -print("connect rep") -rep.connect("tcp://127.0.0.1:6667") -time.sleep(0.2) - -line() -print("disconnect rep") -rep.disconnect("tcp://127.0.0.1:6667") -time.sleep(0.2) - -line() -print("close rep") -rep.close() - -line() -print("close req") -req.close() - -print("END") -ctx.term() diff --git a/external_libs/python/pyzmq-14.7.0/examples/poll/pair.py b/external_libs/python/pyzmq-14.7.0/examples/poll/pair.py deleted file mode 100644 index 81c8b3a1..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/poll/pair.py +++ /dev/null @@ -1,56 +0,0 @@ -"""A thorough test of polling PAIR sockets.""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import time -import zmq - -print "Running polling tests for PAIR sockets..." - -addr = 'tcp://127.0.0.1:5555' -ctx = zmq.Context() -s1 = ctx.socket(zmq.PAIR) -s2 = ctx.socket(zmq.PAIR) - -s1.bind(addr) -s2.connect(addr) - -# Sleep to allow sockets to connect. -time.sleep(1.0) - -poller = zmq.Poller() -poller.register(s1, zmq.POLLIN|zmq.POLLOUT) -poller.register(s2, zmq.POLLIN|zmq.POLLOUT) - -# Now make sure that both are send ready. -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLOUT -assert socks[s2] == zmq.POLLOUT - -# Now do a send on both, wait and test for zmq.POLLOUT|zmq.POLLIN -s1.send('msg1') -s2.send('msg2') -time.sleep(1.0) -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLOUT|zmq.POLLIN -assert socks[s2] == zmq.POLLOUT|zmq.POLLIN - -# Make sure that both are in POLLOUT after recv. -s1.recv() -s2.recv() -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLOUT -assert socks[s2] == zmq.POLLOUT - -poller.unregister(s1) -poller.unregister(s2) - -# Wait for everything to finish. -time.sleep(1.0) - -print "Finished." \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/examples/poll/pubsub.py b/external_libs/python/pyzmq-14.7.0/examples/poll/pubsub.py deleted file mode 100644 index a590fa9c..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/poll/pubsub.py +++ /dev/null @@ -1,57 +0,0 @@ -"""A thorough test of polling PUB/SUB sockets.""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import time -import zmq - -print "Running polling tets for PUB/SUB sockets..." - -addr = 'tcp://127.0.0.1:5555' -ctx = zmq.Context() -s1 = ctx.socket(zmq.PUB) -s2 = ctx.socket(zmq.SUB) -s2.setsockopt(zmq.SUBSCRIBE, '') - -s1.bind(addr) -s2.connect(addr) - -# Sleep to allow sockets to connect. -time.sleep(1.0) - -poller = zmq.Poller() -poller.register(s1, zmq.POLLIN|zmq.POLLOUT) -poller.register(s2, zmq.POLLIN|zmq.POLLOUT) - -# Now make sure that both are send ready. -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLOUT -assert not socks.has_key(s2) - -# Make sure that s1 stays in POLLOUT after a send. -s1.send('msg1') -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLOUT - -# Make sure that s2 is POLLIN after waiting. -time.sleep(0.5) -socks = dict(poller.poll()) -assert socks[s2] == zmq.POLLIN - -# Make sure that s2 goes into 0 after recv. -s2.recv() -socks = dict(poller.poll()) -assert not socks.has_key(s2) - -poller.unregister(s1) -poller.unregister(s2) - -# Wait for everything to finish. -time.sleep(1.0) - -print "Finished." diff --git a/external_libs/python/pyzmq-14.7.0/examples/poll/reqrep.py b/external_libs/python/pyzmq-14.7.0/examples/poll/reqrep.py deleted file mode 100644 index ef4436c0..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/poll/reqrep.py +++ /dev/null @@ -1,71 +0,0 @@ -"""A thorough test of polling REQ/REP sockets.""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import time -import zmq - -print "Running polling tests for REQ/REP sockets..." - -addr = 'tcp://127.0.0.1:5555' -ctx = zmq.Context() -s1 = ctx.socket(zmq.REP) -s2 = ctx.socket(zmq.REQ) - -s1.bind(addr) -s2.connect(addr) - -# Sleep to allow sockets to connect. -time.sleep(1.0) - -poller = zmq.Poller() -poller.register(s1, zmq.POLLIN|zmq.POLLOUT) -poller.register(s2, zmq.POLLIN|zmq.POLLOUT) - -# Make sure that s1 is in state 0 and s2 is in POLLOUT -socks = dict(poller.poll()) -assert not socks.has_key(s1) -assert socks[s2] == zmq.POLLOUT - -# Make sure that s2 goes immediately into state 0 after send. -s2.send('msg1') -socks = dict(poller.poll()) -assert not socks.has_key(s2) - -# Make sure that s1 goes into POLLIN state after a time.sleep(). -time.sleep(0.5) -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLIN - -# Make sure that s1 goes into POLLOUT after recv. -s1.recv() -socks = dict(poller.poll()) -assert socks[s1] == zmq.POLLOUT - -# Make sure s1 goes into state 0 after send. -s1.send('msg2') -socks = dict(poller.poll()) -assert not socks.has_key(s1) - -# Wait and then see that s2 is in POLLIN. -time.sleep(0.5) -socks = dict(poller.poll()) -assert socks[s2] == zmq.POLLIN - -# Make sure that s2 is in POLLOUT after recv. -s2.recv() -socks = dict(poller.poll()) -assert socks[s2] == zmq.POLLOUT - -poller.unregister(s1) -poller.unregister(s2) - -# Wait for everything to finish. -time.sleep(1.0) - -print "Finished." diff --git a/external_libs/python/pyzmq-14.7.0/examples/pubsub/publisher.py b/external_libs/python/pyzmq-14.7.0/examples/pubsub/publisher.py deleted file mode 100644 index a2ce6c9c..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/pubsub/publisher.py +++ /dev/null @@ -1,57 +0,0 @@ -"""A test that publishes NumPy arrays. - -Uses REQ/REP (on PUB/SUB socket + 1) to synchronize -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import sys -import time - -import zmq -import numpy - -def sync(bind_to): - # use bind socket + 1 - sync_with = ':'.join(bind_to.split(':')[:-1] + - [str(int(bind_to.split(':')[-1]) + 1)]) - ctx = zmq.Context.instance() - s = ctx.socket(zmq.REP) - s.bind(sync_with) - print "Waiting for subscriber to connect..." - s.recv() - print " Done." - s.send('GO') - -def main(): - if len (sys.argv) != 4: - print 'usage: publisher ' - sys.exit (1) - - try: - bind_to = sys.argv[1] - array_size = int(sys.argv[2]) - array_count = int (sys.argv[3]) - except (ValueError, OverflowError), e: - print 'array-size and array-count must be integers' - sys.exit (1) - - ctx = zmq.Context() - s = ctx.socket(zmq.PUB) - s.bind(bind_to) - - sync(bind_to) - - print "Sending arrays..." - for i in range(array_count): - a = numpy.random.rand(array_size, array_size) - s.send_pyobj(a) - print " Done." - -if __name__ == "__main__": - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/pubsub/subscriber.py b/external_libs/python/pyzmq-14.7.0/examples/pubsub/subscriber.py deleted file mode 100644 index b996ad8d..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/pubsub/subscriber.py +++ /dev/null @@ -1,74 +0,0 @@ -"""A test that subscribes to NumPy arrays. - -Uses REQ/REP (on PUB/SUB socket + 1) to synchronize -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - - -import sys -import time - -import zmq -import numpy - -def sync(connect_to): - # use connect socket + 1 - sync_with = ':'.join(connect_to.split(':')[:-1] + - [str(int(connect_to.split(':')[-1]) + 1)] - ) - ctx = zmq.Context.instance() - s = ctx.socket(zmq.REQ) - s.connect(sync_with) - s.send('READY') - s.recv() - -def main(): - if len (sys.argv) != 3: - print 'usage: subscriber ' - sys.exit (1) - - try: - connect_to = sys.argv[1] - array_count = int (sys.argv[2]) - except (ValueError, OverflowError), e: - print 'array-count must be integers' - sys.exit (1) - - ctx = zmq.Context() - s = ctx.socket(zmq.SUB) - s.connect(connect_to) - s.setsockopt(zmq.SUBSCRIBE,'') - - sync(connect_to) - - start = time.clock() - - print "Receiving arrays..." - for i in range(array_count): - a = s.recv_pyobj() - print " Done." - - end = time.clock() - - elapsed = (end - start) * 1000000 - if elapsed == 0: - elapsed = 1 - throughput = (1000000.0 * float (array_count)) / float (elapsed) - message_size = a.nbytes - megabits = float (throughput * message_size * 8) / 1000000 - - print "message size: %.0f [B]" % (message_size, ) - print "array count: %.0f" % (array_count, ) - print "mean throughput: %.0f [msg/s]" % (throughput, ) - print "mean throughput: %.3f [Mb/s]" % (megabits, ) - - time.sleep(1.0) - -if __name__ == "__main__": - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/pubsub/topics_pub.py b/external_libs/python/pyzmq-14.7.0/examples/pubsub/topics_pub.py deleted file mode 100644 index 73b3d1c5..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/pubsub/topics_pub.py +++ /dev/null @@ -1,64 +0,0 @@ -#!/usr/bin/env python -"""Simple example of publish/subscribe illustrating topics. - -Publisher and subscriber can be started in any order, though if publisher -starts first, any messages sent before subscriber starts are lost. More than -one subscriber can listen, and they can listen to different topics. - -Topic filtering is done simply on the start of the string, e.g. listening to -'s' will catch 'sports...' and 'stocks' while listening to 'w' is enough to -catch 'weather'. -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import itertools -import sys -import time - -import zmq - -def main(): - if len (sys.argv) != 2: - print 'usage: publisher ' - sys.exit (1) - - bind_to = sys.argv[1] - - all_topics = ['sports.general','sports.football','sports.basketball', - 'stocks.general','stocks.GOOG','stocks.AAPL', - 'weather'] - - ctx = zmq.Context() - s = ctx.socket(zmq.PUB) - s.bind(bind_to) - - print "Starting broadcast on topics:" - print " %s" % all_topics - print "Hit Ctrl-C to stop broadcasting." - print "Waiting so subscriber sockets can connect..." - print - time.sleep(1.0) - - msg_counter = itertools.count() - try: - for topic in itertools.cycle(all_topics): - msg_body = str(msg_counter.next()) - print ' Topic: %s, msg:%s' % (topic, msg_body) - s.send_multipart([topic, msg_body]) - # short wait so we don't hog the cpu - time.sleep(0.1) - except KeyboardInterrupt: - pass - - print "Waiting for message queues to flush..." - time.sleep(0.5) - print "Done." - -if __name__ == "__main__": - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/pubsub/topics_sub.py b/external_libs/python/pyzmq-14.7.0/examples/pubsub/topics_sub.py deleted file mode 100644 index 4a61fb55..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/pubsub/topics_sub.py +++ /dev/null @@ -1,56 +0,0 @@ -#!/usr/bin/env python -"""Simple example of publish/subscribe illustrating topics. - -Publisher and subscriber can be started in any order, though if publisher -starts first, any messages sent before subscriber starts are lost. More than -one subscriber can listen, and they can listen to different topics. - -Topic filtering is done simply on the start of the string, e.g. listening to -'s' will catch 'sports...' and 'stocks' while listening to 'w' is enough to -catch 'weather'. -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Brian Granger, Fernando Perez -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -import sys -import time - -import zmq -import numpy - -def main(): - if len (sys.argv) < 2: - print 'usage: subscriber [topic topic ...]' - sys.exit (1) - - connect_to = sys.argv[1] - topics = sys.argv[2:] - - ctx = zmq.Context() - s = ctx.socket(zmq.SUB) - s.connect(connect_to) - - # manage subscriptions - if not topics: - print "Receiving messages on ALL topics..." - s.setsockopt(zmq.SUBSCRIBE,'') - else: - print "Receiving messages on topics: %s ..." % topics - for t in topics: - s.setsockopt(zmq.SUBSCRIBE,t) - print - try: - while True: - topic, msg = s.recv_multipart() - print ' Topic: %s, msg:%s' % (topic, msg) - except KeyboardInterrupt: - pass - print "Done." - -if __name__ == "__main__": - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/generate_certificates.py b/external_libs/python/pyzmq-14.7.0/examples/security/generate_certificates.py deleted file mode 100644 index 80db258b..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/generate_certificates.py +++ /dev/null @@ -1,49 +0,0 @@ -#!/usr/bin/env python - -""" -Generate client and server CURVE certificate files then move them into the -appropriate store directory, private_keys or public_keys. The certificates -generated by this script are used by the stonehouse and ironhouse examples. - -In practice this would be done by hand or some out-of-band process. - -Author: Chris Laws -""" - -import os -import shutil -import zmq.auth - -def generate_certificates(base_dir): - ''' Generate client and server CURVE certificate files''' - keys_dir = os.path.join(base_dir, 'certificates') - public_keys_dir = os.path.join(base_dir, 'public_keys') - secret_keys_dir = os.path.join(base_dir, 'private_keys') - - # Create directories for certificates, remove old content if necessary - for d in [keys_dir, public_keys_dir, secret_keys_dir]: - if os.path.exists(d): - shutil.rmtree(d) - os.mkdir(d) - - # create new keys in certificates dir - server_public_file, server_secret_file = zmq.auth.create_certificates(keys_dir, "server") - client_public_file, client_secret_file = zmq.auth.create_certificates(keys_dir, "client") - - # move public keys to appropriate directory - for key_file in os.listdir(keys_dir): - if key_file.endswith(".key"): - shutil.move(os.path.join(keys_dir, key_file), - os.path.join(public_keys_dir, '.')) - - # move secret keys to appropriate directory - for key_file in os.listdir(keys_dir): - if key_file.endswith(".key_secret"): - shutil.move(os.path.join(keys_dir, key_file), - os.path.join(secret_keys_dir, '.')) - -if __name__ == '__main__': - if zmq.zmq_version_info() < (4,0): - raise RuntimeError("Security is not supported in libzmq version < 4.0. libzmq version {0}".format(zmq.zmq_version())) - - generate_certificates(os.path.dirname(__file__)) diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/grasslands.py b/external_libs/python/pyzmq-14.7.0/examples/security/grasslands.py deleted file mode 100644 index 2e36ab62..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/grasslands.py +++ /dev/null @@ -1,29 +0,0 @@ -#!/usr/bin/env python - -''' -No protection at all. - -All connections are accepted, there is no authentication, and no privacy. - -This is how ZeroMQ always worked until we built security into the wire -protocol in early 2013. Internally, it uses a security mechanism called -"NULL". - -Author: Chris Laws -''' - -import zmq - - -ctx = zmq.Context.instance() - -server = ctx.socket(zmq.PUSH) -server.bind('tcp://*:9000') - -client = ctx.socket(zmq.PULL) -client.connect('tcp://127.0.0.1:9000') - -server.send(b"Hello") -msg = client.recv() -if msg == b"Hello": - print("Grasslands test OK") diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/ioloop-ironhouse.py b/external_libs/python/pyzmq-14.7.0/examples/security/ioloop-ironhouse.py deleted file mode 100644 index fbde3062..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/ioloop-ironhouse.py +++ /dev/null @@ -1,116 +0,0 @@ -#!/usr/bin/env python - -''' -Ironhouse extends Stonehouse with client public key authentication. - -This is the strongest security model we have today, protecting against every -attack we know about, except end-point attacks (where an attacker plants -spyware on a machine to capture data before it's encrypted, or after it's -decrypted). - -This example demonstrates using the IOLoopAuthenticator. - -Author: Chris Laws -''' - -import logging -import os -import sys - -import zmq -import zmq.auth -from zmq.auth.ioloop import IOLoopAuthenticator -from zmq.eventloop import ioloop, zmqstream - -def echo(server, msg): - logging.debug("server recvd %s", msg) - reply = msg + [b'World'] - logging.debug("server sending %s", reply) - server.send_multipart(reply) - -def setup_server(server_secret_file, endpoint='tcp://127.0.0.1:9000'): - """setup a simple echo server with CURVE auth""" - server = zmq.Context.instance().socket(zmq.ROUTER) - - server_public, server_secret = zmq.auth.load_certificate(server_secret_file) - server.curve_secretkey = server_secret - server.curve_publickey = server_public - server.curve_server = True # must come before bind - server.bind(endpoint) - - server_stream = zmqstream.ZMQStream(server) - # simple echo - server_stream.on_recv_stream(echo) - return server_stream - -def client_msg_recvd(msg): - logging.debug("client recvd %s", msg) - logging.info("Ironhouse test OK") - # stop the loop when we get the reply - ioloop.IOLoop.instance().stop() - -def setup_client(client_secret_file, server_public_file, endpoint='tcp://127.0.0.1:9000'): - """setup a simple client with CURVE auth""" - - client = zmq.Context.instance().socket(zmq.DEALER) - - # We need two certificates, one for the client and one for - # the server. The client must know the server's public key - # to make a CURVE connection. - client_public, client_secret = zmq.auth.load_certificate(client_secret_file) - client.curve_secretkey = client_secret - client.curve_publickey = client_public - - server_public, _ = zmq.auth.load_certificate(server_public_file) - # The client must know the server's public key to make a CURVE connection. - client.curve_serverkey = server_public - client.connect(endpoint) - - client_stream = zmqstream.ZMQStream(client) - client_stream.on_recv(client_msg_recvd) - return client_stream - - -def run(): - '''Run Ironhouse example''' - - # These direcotries are generated by the generate_certificates script - base_dir = os.path.dirname(__file__) - keys_dir = os.path.join(base_dir, 'certificates') - public_keys_dir = os.path.join(base_dir, 'public_keys') - secret_keys_dir = os.path.join(base_dir, 'private_keys') - - if not (os.path.exists(keys_dir) and - os.path.exists(public_keys_dir) and - os.path.exists(secret_keys_dir)): - logging.critical("Certificates are missing - run generate_certificates script first") - sys.exit(1) - - # Start an authenticator for this context. - auth = IOLoopAuthenticator() - auth.allow('127.0.0.1') - # Tell authenticator to use the certificate in a directory - auth.configure_curve(domain='*', location=public_keys_dir) - - server_secret_file = os.path.join(secret_keys_dir, "server.key_secret") - server = setup_server(server_secret_file) - server_public_file = os.path.join(public_keys_dir, "server.key") - client_secret_file = os.path.join(secret_keys_dir, "client.key_secret") - client = setup_client(client_secret_file, server_public_file) - client.send(b'Hello') - - auth.start() - ioloop.IOLoop.instance().start() - -if __name__ == '__main__': - if zmq.zmq_version_info() < (4,0): - raise RuntimeError("Security is not supported in libzmq version < 4.0. libzmq version {0}".format(zmq.zmq_version())) - - if '-v' in sys.argv: - level = logging.DEBUG - else: - level = logging.INFO - - logging.basicConfig(level=level, format="[%(levelname)s] %(message)s") - - run() diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/ironhouse.py b/external_libs/python/pyzmq-14.7.0/examples/security/ironhouse.py deleted file mode 100644 index 8166e322..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/ironhouse.py +++ /dev/null @@ -1,95 +0,0 @@ -#!/usr/bin/env python - -''' -Ironhouse extends Stonehouse with client public key authentication. - -This is the strongest security model we have today, protecting against every -attack we know about, except end-point attacks (where an attacker plants -spyware on a machine to capture data before it's encrypted, or after it's -decrypted). - -Author: Chris Laws -''' - -import logging -import os -import sys - -import zmq -import zmq.auth -from zmq.auth.thread import ThreadAuthenticator - - -def run(): - ''' Run Ironhouse example ''' - - # These direcotries are generated by the generate_certificates script - base_dir = os.path.dirname(__file__) - keys_dir = os.path.join(base_dir, 'certificates') - public_keys_dir = os.path.join(base_dir, 'public_keys') - secret_keys_dir = os.path.join(base_dir, 'private_keys') - - if not (os.path.exists(keys_dir) and - os.path.exists(public_keys_dir) and - os.path.exists(secret_keys_dir)): - logging.critical("Certificates are missing - run generate_certificates.py script first") - sys.exit(1) - - ctx = zmq.Context.instance() - - # Start an authenticator for this context. - auth = ThreadAuthenticator(ctx) - auth.start() - auth.allow('127.0.0.1') - # Tell authenticator to use the certificate in a directory - auth.configure_curve(domain='*', location=public_keys_dir) - - server = ctx.socket(zmq.PUSH) - - server_secret_file = os.path.join(secret_keys_dir, "server.key_secret") - server_public, server_secret = zmq.auth.load_certificate(server_secret_file) - server.curve_secretkey = server_secret - server.curve_publickey = server_public - server.curve_server = True # must come before bind - server.bind('tcp://*:9000') - - client = ctx.socket(zmq.PULL) - - # We need two certificates, one for the client and one for - # the server. The client must know the server's public key - # to make a CURVE connection. - client_secret_file = os.path.join(secret_keys_dir, "client.key_secret") - client_public, client_secret = zmq.auth.load_certificate(client_secret_file) - client.curve_secretkey = client_secret - client.curve_publickey = client_public - - server_public_file = os.path.join(public_keys_dir, "server.key") - server_public, _ = zmq.auth.load_certificate(server_public_file) - # The client must know the server's public key to make a CURVE connection. - client.curve_serverkey = server_public - client.connect('tcp://127.0.0.1:9000') - - server.send(b"Hello") - - if client.poll(1000): - msg = client.recv() - if msg == b"Hello": - logging.info("Ironhouse test OK") - else: - logging.error("Ironhouse test FAIL") - - # stop auth thread - auth.stop() - -if __name__ == '__main__': - if zmq.zmq_version_info() < (4,0): - raise RuntimeError("Security is not supported in libzmq version < 4.0. libzmq version {0}".format(zmq.zmq_version())) - - if '-v' in sys.argv: - level = logging.DEBUG - else: - level = logging.INFO - - logging.basicConfig(level=level, format="[%(levelname)s] %(message)s") - - run() diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/stonehouse.py b/external_libs/python/pyzmq-14.7.0/examples/security/stonehouse.py deleted file mode 100644 index 924ff706..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/stonehouse.py +++ /dev/null @@ -1,95 +0,0 @@ -#!/usr/bin/env python - -''' -Stonehouse uses the "CURVE" security mechanism. - -This gives us strong encryption on data, and (as far as we know) unbreakable -authentication. Stonehouse is the minimum you would use over public networks, -and assures clients that they are speaking to an authentic server, while -allowing any client to connect. - -Author: Chris Laws -''' - -import logging -import os -import sys -import time - -import zmq -import zmq.auth -from zmq.auth.thread import ThreadAuthenticator - - -def run(): - ''' Run Stonehouse example ''' - - # These directories are generated by the generate_certificates script - base_dir = os.path.dirname(__file__) - keys_dir = os.path.join(base_dir, 'certificates') - public_keys_dir = os.path.join(base_dir, 'public_keys') - secret_keys_dir = os.path.join(base_dir, 'private_keys') - - if not (os.path.exists(keys_dir) and - os.path.exists(public_keys_dir) and - os.path.exists(secret_keys_dir)): - logging.critical("Certificates are missing: run generate_certificates.py script first") - sys.exit(1) - - ctx = zmq.Context.instance() - - # Start an authenticator for this context. - auth = ThreadAuthenticator(ctx) - auth.start() - auth.allow('127.0.0.1') - # Tell the authenticator how to handle CURVE requests - auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY) - - server = ctx.socket(zmq.PUSH) - server_secret_file = os.path.join(secret_keys_dir, "server.key_secret") - server_public, server_secret = zmq.auth.load_certificate(server_secret_file) - server.curve_secretkey = server_secret - server.curve_publickey = server_public - server.curve_server = True # must come before bind - server.bind('tcp://*:9000') - - client = ctx.socket(zmq.PULL) - # We need two certificates, one for the client and one for - # the server. The client must know the server's public key - # to make a CURVE connection. - client_secret_file = os.path.join(secret_keys_dir, "client.key_secret") - client_public, client_secret = zmq.auth.load_certificate(client_secret_file) - client.curve_secretkey = client_secret - client.curve_publickey = client_public - - # The client must know the server's public key to make a CURVE connection. - server_public_file = os.path.join(public_keys_dir, "server.key") - server_public, _ = zmq.auth.load_certificate(server_public_file) - client.curve_serverkey = server_public - - client.connect('tcp://127.0.0.1:9000') - - server.send(b"Hello") - - if client.poll(1000): - msg = client.recv() - if msg == b"Hello": - logging.info("Stonehouse test OK") - else: - logging.error("Stonehouse test FAIL") - - # stop auth thread - auth.stop() - -if __name__ == '__main__': - if zmq.zmq_version_info() < (4,0): - raise RuntimeError("Security is not supported in libzmq version < 4.0. libzmq version {0}".format(zmq.zmq_version())) - - if '-v' in sys.argv: - level = logging.DEBUG - else: - level = logging.INFO - - logging.basicConfig(level=level, format="[%(levelname)s] %(message)s") - - run() diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/strawhouse.py b/external_libs/python/pyzmq-14.7.0/examples/security/strawhouse.py deleted file mode 100644 index 442dcda2..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/strawhouse.py +++ /dev/null @@ -1,94 +0,0 @@ -#!/usr/bin/env python - -''' -Allow or deny clients based on IP address. - -Strawhouse, which is plain text with filtering on IP addresses. It still -uses the NULL mechanism, but we install an authentication hook that checks -the IP address against a whitelist or blacklist and allows or denies it -accordingly. - -Author: Chris Laws -''' - -import logging -import sys - -import zmq -import zmq.auth -from zmq.auth.thread import ThreadAuthenticator - - -def run(): - '''Run strawhouse client''' - - allow_test_pass = False - deny_test_pass = False - - ctx = zmq.Context.instance() - - # Start an authenticator for this context. - auth = ThreadAuthenticator(ctx) - auth.start() - - # Part 1 - demonstrate allowing clients based on IP address - auth.allow('127.0.0.1') - - server = ctx.socket(zmq.PUSH) - server.zap_domain = b'global' # must come before bind - server.bind('tcp://*:9000') - - client_allow = ctx.socket(zmq.PULL) - client_allow.connect('tcp://127.0.0.1:9000') - - server.send(b"Hello") - - msg = client_allow.recv() - if msg == b"Hello": - allow_test_pass = True - - client_allow.close() - - # Part 2 - demonstrate denying clients based on IP address - auth.stop() - - auth = ThreadAuthenticator(ctx) - auth.start() - - auth.deny('127.0.0.1') - - client_deny = ctx.socket(zmq.PULL) - client_deny.connect('tcp://127.0.0.1:9000') - - if server.poll(50, zmq.POLLOUT): - server.send(b"Hello") - - if client_deny.poll(50): - msg = client_deny.recv() - else: - deny_test_pass = True - else: - deny_test_pass = True - - client_deny.close() - - auth.stop() # stop auth thread - - if allow_test_pass and deny_test_pass: - logging.info("Strawhouse test OK") - else: - logging.error("Strawhouse test FAIL") - - -if __name__ == '__main__': - if zmq.zmq_version_info() < (4,0): - raise RuntimeError("Security is not supported in libzmq version < 4.0. libzmq version {0}".format(zmq.zmq_version())) - - if '-v' in sys.argv: - level = logging.DEBUG - else: - level = logging.INFO - - logging.basicConfig(level=level, format="[%(levelname)s] %(message)s") - - run() diff --git a/external_libs/python/pyzmq-14.7.0/examples/security/woodhouse.py b/external_libs/python/pyzmq-14.7.0/examples/security/woodhouse.py deleted file mode 100644 index 0db97343..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/security/woodhouse.py +++ /dev/null @@ -1,90 +0,0 @@ -#!/usr/bin/env python - -''' -Woodhouse extends Strawhouse with a name and password check. - -This uses the PLAIN mechanism which does plain-text username and password authentication). -It's not really secure, and anyone sniffing the network (trivial with WiFi) -can capture passwords and then login. - -Author: Chris Laws -''' - -import logging -import sys - -import zmq -import zmq.auth -from zmq.auth.thread import ThreadAuthenticator - -def run(): - '''Run woodhouse example''' - - valid_client_test_pass = False - invalid_client_test_pass = False - - ctx = zmq.Context.instance() - - # Start an authenticator for this context. - auth = ThreadAuthenticator(ctx) - auth.start() - auth.allow('127.0.0.1') - # Instruct authenticator to handle PLAIN requests - auth.configure_plain(domain='*', passwords={'admin': 'secret'}) - - server = ctx.socket(zmq.PUSH) - server.plain_server = True # must come before bind - server.bind('tcp://*:9000') - - client = ctx.socket(zmq.PULL) - client.plain_username = b'admin' - client.plain_password = b'secret' - client.connect('tcp://127.0.0.1:9000') - - server.send(b"Hello") - - if client.poll(): - msg = client.recv() - if msg == b"Hello": - valid_client_test_pass = True - - client.close() - - - # now use invalid credentials - expect no msg received - client2 = ctx.socket(zmq.PULL) - client2.plain_username = b'admin' - client2.plain_password = b'bogus' - client2.connect('tcp://127.0.0.1:9000') - - server.send(b"World") - - if client2.poll(50): - msg = client.recv() - if msg == "World": - invalid_client_test_pass = False - else: - # no message is expected - invalid_client_test_pass = True - - # stop auth thread - auth.stop() - - if valid_client_test_pass and invalid_client_test_pass: - logging.info("Woodhouse test OK") - else: - logging.error("Woodhouse test FAIL") - - -if __name__ == '__main__': - if zmq.zmq_version_info() < (4,0): - raise RuntimeError("Security is not supported in libzmq version < 4.0. libzmq version {0}".format(zmq.zmq_version())) - - if '-v' in sys.argv: - level = logging.DEBUG - else: - level = logging.INFO - - logging.basicConfig(level=level, format="[%(levelname)s] %(message)s") - - run() diff --git a/external_libs/python/pyzmq-14.7.0/examples/serialization/serialsocket.py b/external_libs/python/pyzmq-14.7.0/examples/serialization/serialsocket.py deleted file mode 100644 index 186a3416..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/serialization/serialsocket.py +++ /dev/null @@ -1,74 +0,0 @@ -"""A Socket subclass that adds some serialization methods.""" - -import zlib -import pickle - -import numpy - -import zmq - -class SerializingSocket(zmq.Socket): - """A class with some extra serialization methods - - send_zipped_pickle is just like send_pyobj, but uses - zlib to compress the stream before sending. - - send_array sends numpy arrays with metadata necessary - for reconstructing the array on the other side (dtype,shape). - """ - - def send_zipped_pickle(self, obj, flags=0, protocol=-1): - """pack and compress an object with pickle and zlib.""" - pobj = pickle.dumps(obj, protocol) - zobj = zlib.compress(pobj) - print('zipped pickle is %i bytes' % len(zobj)) - return self.send(zobj, flags=flags) - - def recv_zipped_pickle(self, flags=0): - """reconstruct a Python object sent with zipped_pickle""" - zobj = self.recv(flags) - pobj = zlib.decompress(zobj) - return pickle.loads(pobj) - - def send_array(self, A, flags=0, copy=True, track=False): - """send a numpy array with metadata""" - md = dict( - dtype = str(A.dtype), - shape = A.shape, - ) - self.send_json(md, flags|zmq.SNDMORE) - return self.send(A, flags, copy=copy, track=track) - - def recv_array(self, flags=0, copy=True, track=False): - """recv a numpy array""" - md = self.recv_json(flags=flags) - msg = self.recv(flags=flags, copy=copy, track=track) - A = numpy.frombuffer(msg, dtype=md['dtype']) - return A.reshape(md['shape']) - -class SerializingContext(zmq.Context): - _socket_class = SerializingSocket - -def main(): - ctx = SerializingContext() - req = ctx.socket(zmq.REQ) - rep = ctx.socket(zmq.REP) - - rep.bind('inproc://a') - req.connect('inproc://a') - A = numpy.ones((1024,1024)) - print ("Array is %i bytes" % (A.size * A.itemsize)) - - # send/recv with pickle+zip - req.send_zipped_pickle(A) - B = rep.recv_zipped_pickle() - # now try non-copying version - rep.send_array(A, copy=False) - C = req.recv_array(copy=False) - print ("Checking zipped pickle...") - print ("Okay" if (A==B).all() else "Failed") - print ("Checking send_array...") - print ("Okay" if (C==B).all() else "Failed") - -if __name__ == '__main__': - main() diff --git a/external_libs/python/pyzmq-14.7.0/examples/win32-interrupt/display.py b/external_libs/python/pyzmq-14.7.0/examples/win32-interrupt/display.py deleted file mode 100644 index 25da5d90..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/win32-interrupt/display.py +++ /dev/null @@ -1,45 +0,0 @@ -"""The display part of a simply two process chat app.""" - -# This file has been placed in the public domain. - - -import zmq -from zmq.utils.win32 import allow_interrupt - - -def main(addrs): - context = zmq.Context() - control = context.socket(zmq.PUB) - control.bind('inproc://control') - updates = context.socket(zmq.SUB) - updates.setsockopt(zmq.SUBSCRIBE, "") - updates.connect('inproc://control') - for addr in addrs: - print "Connecting to: ", addr - updates.connect(addr) - - def interrupt_polling(): - """Fix CTRL-C on Windows using "self pipe trick".""" - control.send_multipart(['', 'quit']) - - with allow_interrupt(interrupt_polling): - message = '' - while message != 'quit': - message = updates.recv_multipart() - if len(message) < 2: - print 'Invalid message.' - continue - account = message[0] - message = ' '.join(message[1:]) - if message == 'quit': - print 'Killed by "%s".' % account - break - print '%s: %s' % (account, message) - - -if __name__ == '__main__': - import sys - if len(sys.argv) < 2: - print "usage: display.py
    [,
    ...]" - raise SystemExit - main(sys.argv[1:]) diff --git a/external_libs/python/pyzmq-14.7.0/examples/win32-interrupt/prompt.py b/external_libs/python/pyzmq-14.7.0/examples/win32-interrupt/prompt.py deleted file mode 100644 index 96dc5c6d..00000000 --- a/external_libs/python/pyzmq-14.7.0/examples/win32-interrupt/prompt.py +++ /dev/null @@ -1,39 +0,0 @@ -"""The prompt part of a simply two process chat app.""" - -# -# Copyright (c) 2010 Andrew Gwozdziewycz -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . - -import zmq - -def main(addr, account): - - ctx = zmq.Context() - socket = ctx.socket(zmq.PUB) - socket.bind(addr) - - while True: - message = raw_input("%s> " % account) - socket.send_multipart((account, message)) - - -if __name__ == '__main__': - import sys - if len(sys.argv) != 3: - print "usage: prompt.py
    " - raise SystemExit - main(sys.argv[1], sys.argv[2]) diff --git a/external_libs/python/pyzmq-14.7.0/perf/perf.py b/external_libs/python/pyzmq-14.7.0/perf/perf.py deleted file mode 100644 index a0254b4a..00000000 --- a/external_libs/python/pyzmq-14.7.0/perf/perf.py +++ /dev/null @@ -1,193 +0,0 @@ -#!/usr/bin/env python -# coding: utf-8 - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. -# -# Some original test code Copyright (c) 2007-2010 iMatix Corporation, -# Used under LGPLv3 - -import argparse -import time - -from multiprocessing import Process - -import zmq - -def parse_args(argv=None): - - parser = argparse.ArgumentParser(description='Run a zmq performance test') - parser.add_argument('-p', '--poll', action='store_true', - help='use a zmq Poller instead of raw send/recv') - parser.add_argument('-c', '--copy', action='store_true', - help='copy messages instead of using zero-copy') - parser.add_argument('-s', '--size', type=int, default=10240, - help='size (in bytes) of the test message') - parser.add_argument('-n', '--count', type=int, default=10240, - help='number of test messages to send') - parser.add_argument('--url', dest='url', type=str, default='tcp://127.0.0.1:5555', - help='the zmq URL on which to run the test') - parser.add_argument(dest='test', type=str, default='lat', choices=['lat', 'thr'], - help='which test to run') - return parser.parse_args(argv) - -def latency_echo(url, count, poll, copy): - """echo messages on a REP socket - - Should be started before `latency` - """ - ctx = zmq.Context() - s = ctx.socket(zmq.REP) - - if poll: - p = zmq.Poller() - p.register(s) - - s.bind(url) - - block = zmq.NOBLOCK if poll else 0 - - for i in range(count): - if poll: - res = p.poll() - msg = s.recv(block, copy=copy) - - if poll: - res = p.poll() - s.send(msg, block, copy=copy) - - msg = s.recv() - assert msg == b'done' - - s.close() - ctx.term() - -def latency(url, count, size, poll, copy): - """Perform a latency test""" - ctx = zmq.Context() - s = ctx.socket(zmq.REQ) - s.setsockopt(zmq.LINGER, -1) - s.connect(url) - if poll: - p = zmq.Poller() - p.register(s) - - msg = b' ' * size - - watch = zmq.Stopwatch() - - block = zmq.NOBLOCK if poll else 0 - time.sleep(1) - watch.start() - - for i in range (0, count): - if poll: - res = p.poll() - assert(res[0][1] & zmq.POLLOUT) - s.send(msg, block, copy=copy) - - if poll: - res = p.poll() - assert(res[0][1] & zmq.POLLIN) - msg = s.recv(block, copy=copy) - - assert len(msg) == size - - elapsed = watch.stop() - - s.send(b'done') - - latency = elapsed / (count * 2.) - - print ("message size : %8i [B]" % (size, )) - print ("roundtrip count: %8i [msgs]" % (count, )) - print ("mean latency : %12.3f [µs]" % (latency, )) - print ("test time : %12.3f [s]" % (elapsed * 1e-6, )) - -def pusher(url, count, size, copy, poll): - """send a bunch of messages on a PUSH socket""" - ctx = zmq.Context() - s = ctx.socket(zmq.PUSH) - - # Add your socket options here. - # For example ZMQ_RATE, ZMQ_RECOVERY_IVL and ZMQ_MCAST_LOOP for PGM. - - if poll: - p = zmq.Poller() - p.register(s) - - s.connect(url) - - msg = zmq.Message(b' ' * size) - block = zmq.NOBLOCK if poll else 0 - - for i in range(count): - if poll: - res = p.poll() - assert(res[0][1] & zmq.POLLOUT) - s.send(msg, block, copy=copy) - - s.close() - ctx.term() - -def throughput(url, count, size, poll, copy): - """recv a bunch of messages on a PULL socket - - Should be started before `pusher` - """ - ctx = zmq.Context() - s = ctx.socket(zmq.PULL) - - # Add your socket options here. - # For example ZMQ_RATE, ZMQ_RECOVERY_IVL and ZMQ_MCAST_LOOP for PGM. - - if poll: - p = zmq.Poller() - p.register(s) - - s.bind(url) - - watch = zmq.Stopwatch() - block = zmq.NOBLOCK if poll else 0 - - # Wait for the other side to connect. - msg = s.recv() - assert len (msg) == size - - watch.start() - for i in range (count-1): - if poll: - res = p.poll() - msg = s.recv(block, copy=copy) - elapsed = watch.stop() - if elapsed == 0: - elapsed = 1 - - throughput = (1e6 * float(count)) / float(elapsed) - megabits = float(throughput * size * 8) / 1e6 - - print ("message size : %8i [B]" % (size, )) - print ("message count : %8i [msgs]" % (count, )) - print ("mean throughput: %8.0f [msg/s]" % (throughput, )) - print ("mean throughput: %12.3f [Mb/s]" % (megabits, )) - print ("test time : %12.3f [s]" % (elapsed * 1e-6, )) - - -def main(): - args = parse_args() - tic = time.time() - if args.test == 'lat': - bg = Process(target=latency_echo, args=(args.url, args.count, args.poll, args.copy)) - bg.start() - latency(args.url, args.count, args.size, args.poll, args.copy) - elif args.test == 'thr': - bg = Process(target=throughput, args=(args.url, args.count, args.size, args.poll, args.copy)) - bg.start() - pusher(args.url, args.count, args.size, args.poll, args.copy) - bg.join() - toc = time.time() - if (toc - tic) < 3: - print ("For best results, tests should take at least a few seconds.") - -if __name__ == '__main__': - main() diff --git a/external_libs/python/pyzmq-14.7.0/setup.cfg.android b/external_libs/python/pyzmq-14.7.0/setup.cfg.android deleted file mode 100644 index 8b635ad3..00000000 --- a/external_libs/python/pyzmq-14.7.0/setup.cfg.android +++ /dev/null @@ -1,17 +0,0 @@ -[global] -# the prefix with which libzmq was configured / installed -zmq_prefix = /tmp/zeromq-android -have_sys_un_h = False - -[build_ext] -libraries = python2.6 -# path to your python-for-android -# the result of: -# wget http://python-for-android.googlecode.com/files/python-lib_r16.zip -# unzip python-lib_r16.zip -dpython-lib -library_dirs = ../python-lib/lib/ -include_dirs = ../python-lib/include/python2.6 - -[bdist_egg] -plat-name = linux-armv - diff --git a/external_libs/python/pyzmq-14.7.0/setup.cfg.template b/external_libs/python/pyzmq-14.7.0/setup.cfg.template deleted file mode 100644 index e81a3dc4..00000000 --- a/external_libs/python/pyzmq-14.7.0/setup.cfg.template +++ /dev/null @@ -1,12 +0,0 @@ -[global] -# zmq_prefix = /usr/local # (adds zmq_prefix/include to include_dirs and zmq_prefix/lib to library_dirs) -# have_sys_un_h = False # does sys/un.h exist? pyzmq will try to detect it, but you can override -# skip_check_zmq = True # skip checking zmq verson (if it doesn't work for some reason) -# libzmq_extension = True # force building libzmq as an extension (same as --zmq=bundled) -# no_libzmq_extension = True # prevent fallback on building libzmq as an extension if regular build fails -[build_ext] - -# Edit these to add any paths you need to include (e.g. where libzmq is defined) -library_dirs = /usr/local/lib -include_dirs = /usr/local/include - diff --git a/external_libs/python/pyzmq-14.7.0/setup.py b/external_libs/python/pyzmq-14.7.0/setup.py deleted file mode 100644 index ae403079..00000000 --- a/external_libs/python/pyzmq-14.7.0/setup.py +++ /dev/null @@ -1,1237 +0,0 @@ -#!/usr/bin/env python -#----------------------------------------------------------------------------- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. -# -# The `configure` subcommand is copied and adaped from h5py -# h5py source used under the New BSD license -# -# h5py: -# -# The code to bundle libzmq as an Extension is from pyzmq-static -# pyzmq-static source used under the New BSD license -# -# pyzmq-static: -#----------------------------------------------------------------------------- - -from __future__ import with_statement, print_function - -import copy -import os -import shutil -import subprocess -import sys -import time -import errno -import platform -from traceback import print_exc - -# whether any kind of bdist is happening -# do this before importing anything from distutils -doing_bdist = any(arg.startswith('bdist') for arg in sys.argv[1:]) - -if doing_bdist: - try: - import setuptools - except Exception: - warn("doing a bdist, but setuptools is unavailable") - -import distutils -from distutils.core import setup, Command -from distutils.ccompiler import get_default_compiler -from distutils.ccompiler import new_compiler -from distutils.extension import Extension -from distutils.command.build_ext import build_ext -from distutils.command.sdist import sdist -from distutils.version import LooseVersion as V - -from unittest import TextTestRunner, TestLoader -from glob import glob -from os.path import splitext, basename, join as pjoin - -from subprocess import Popen, PIPE - -try: - import nose -except ImportError: - nose = None - -# local script imports: -from buildutils import ( - discover_settings, v_str, save_config, detect_zmq, merge, - config_from_prefix, - info, warn, fatal, debug, line, copy_and_patch_libzmq, localpath, - fetch_libsodium, stage_libsodium_headers, fetch_libzmq, stage_platform_hpp, - bundled_version, customize_mingw, - compile_and_run, - patch_lib_paths, - ) - -#----------------------------------------------------------------------------- -# Flags -#----------------------------------------------------------------------------- - -pypy = 'PyPy' in sys.version - -# reference points for zmq compatibility -min_zmq = (2,1,4) -target_zmq = bundled_version -dev_zmq = (target_zmq[0], target_zmq[1] + 1, 0) - -# set dylib ext: -if sys.platform.startswith('win'): - lib_ext = '.dll' -elif sys.platform == 'darwin': - lib_ext = '.dylib' -else: - lib_ext = '.so' - -# allow `--zmq=foo` to be passed at any point, -# but always assign it to configure - -configure_idx = -1 -fetch_idx = -1 -for idx, arg in enumerate(list(sys.argv)): - # track index of configure and fetch_libzmq - if arg == 'configure': - configure_idx = idx - elif arg == 'fetch_libzmq': - fetch_idx = idx - - if arg.startswith('--zmq='): - sys.argv.pop(idx) - if configure_idx < 0: - if fetch_idx < 0: - configure_idx = 1 - else: - configure_idx = fetch_idx + 1 - sys.argv.insert(configure_idx, 'configure') - sys.argv.insert(configure_idx + 1, arg) - break - -#----------------------------------------------------------------------------- -# Configuration (adapted from h5py: http://h5py.googlecode.com) -#----------------------------------------------------------------------------- - -# --- compiler settings ------------------------------------------------- - -def bundled_settings(debug): - """settings for linking extensions against bundled libzmq""" - settings = {} - settings['libraries'] = [] - settings['library_dirs'] = [] - settings['include_dirs'] = [pjoin("bundled", "zeromq", "include")] - settings['runtime_library_dirs'] = [] - # add pthread on freebsd - # is this necessary? - if sys.platform.startswith('freebsd'): - settings['libraries'].append('pthread') - elif sys.platform.startswith('win'): - # link against libzmq in build dir: - plat = distutils.util.get_platform() - temp = 'temp.%s-%i.%i' % (plat, sys.version_info[0], sys.version_info[1]) - suffix = '' - if sys.version_info >= (3,5): - # Python 3.5 adds EXT_SUFFIX to libs - ext_suffix = distutils.sysconfig.get_config_var('EXT_SUFFIX') - suffix = os.path.splitext(ext_suffix)[0] - - - if debug: - suffix = '_d' + suffix - release = 'Debug' - else: - release = 'Release' - - settings['libraries'].append('libzmq' + suffix) - settings['library_dirs'].append(pjoin('build', temp, release, 'buildutils')) - - return settings - - -def settings_from_prefix(prefix=None, bundle_libzmq_dylib=False): - """load appropriate library/include settings from ZMQ prefix""" - settings = {} - settings['libraries'] = [] - settings['include_dirs'] = [] - settings['library_dirs'] = [] - settings['runtime_library_dirs'] = [] - settings['extra_link_args'] = [] - - if sys.platform.startswith('win'): - settings['libraries'].append('libzmq') - - if prefix: - settings['include_dirs'] += [pjoin(prefix, 'include')] - settings['library_dirs'] += [pjoin(prefix, 'lib')] - else: - - # If prefix is not explicitly set, pull it from pkg-config by default. - - if not prefix: - try: - p = Popen('pkg-config --variable=prefix --print-errors libzmq'.split(), stdout=PIPE, stderr=PIPE) - except OSError as e: - if e.errno == errno.ENOENT: - info("pkg-config not found") - else: - warn("Running pkg-config failed - %s." % e) - p = None - if p is not None: - if p.wait(): - info("Did not find libzmq via pkg-config:") - info(p.stderr.read().decode()) - else: - prefix = p.stdout.readline().strip().decode() - info("Using zmq-prefix %s (found via pkg-config)." % prefix) - - settings['libraries'].append('zmq') - # add pthread on freebsd - if sys.platform.startswith('freebsd'): - settings['libraries'].append('pthread') - - if sys.platform.startswith('sunos'): - if platform.architecture()[0] == '32bit': - settings['extra_link_args'] += ['-m32'] - else: - settings['extra_link_args'] += ['-m64'] - - if prefix: - settings['include_dirs'] += [pjoin(prefix, 'include')] - if not bundle_libzmq_dylib: - if sys.platform.startswith('sunos') and platform.architecture()[0] == '64bit': - settings['library_dirs'] += [pjoin(prefix, 'lib/amd64')] - settings['library_dirs'] += [pjoin(prefix, 'lib')] - else: - if sys.platform == 'darwin' and os.path.isdir('/opt/local/lib'): - # allow macports default - settings['include_dirs'] += ['/opt/local/include'] - settings['library_dirs'] += ['/opt/local/lib'] - if os.environ.get('VIRTUAL_ENV', None): - # find libzmq installed in virtualenv - env = os.environ['VIRTUAL_ENV'] - settings['include_dirs'] += [pjoin(env, 'include')] - settings['library_dirs'] += [pjoin(env, 'lib')] - - if bundle_libzmq_dylib: - # bdist should link against bundled libzmq - settings['library_dirs'].append('zmq') - if sys.platform == 'darwin': - pass - # unused rpath args for OS X: - # settings['extra_link_args'] = ['-Wl,-rpath','-Wl,$ORIGIN/..'] - else: - settings['runtime_library_dirs'] += ['$ORIGIN/..'] - elif sys.platform != 'darwin': - settings['runtime_library_dirs'] += [ - os.path.abspath(x) for x in settings['library_dirs'] - ] - - return settings - - -#----------------------------------------------------------------------------- -# Extra commands -#----------------------------------------------------------------------------- - -class Configure(build_ext): - """Configure command adapted from h5py""" - - description = "Discover ZMQ version and features" - - user_options = build_ext.user_options + [ - ('zmq=', None, "libzmq install prefix"), - ('build-base=', 'b', "base directory for build library"), # build_base from build - - ] - def initialize_options(self): - build_ext.initialize_options(self) - self.zmq = None - self.build_base = 'build' - - # DON'T REMOVE: distutils demands these be here even if they do nothing. - def finalize_options(self): - build_ext.finalize_options(self) - self.tempdir = pjoin(self.build_temp, 'scratch') - self.has_run = False - self.config = discover_settings(self.build_base) - if self.zmq is not None: - merge(self.config, config_from_prefix(self.zmq)) - self.init_settings_from_config() - - def save_config(self, name, cfg): - """write config to JSON""" - save_config(name, cfg, self.build_base) - # write to zmq.utils.[name].json - save_config(name, cfg, os.path.join('zmq', 'utils')) - # also write to build_lib, because we might be run after copying to - # build_lib has already happened. - build_lib_utils = os.path.join(self.build_lib, 'zmq', 'utils') - if os.path.exists(build_lib_utils): - save_config(name, cfg, build_lib_utils) - - def init_settings_from_config(self): - """set up compiler settings, based on config""" - cfg = self.config - - if cfg['libzmq_extension']: - settings = bundled_settings(self.debug) - else: - settings = settings_from_prefix(cfg['zmq_prefix'], self.bundle_libzmq_dylib) - - if 'have_sys_un_h' not in cfg: - # don't link against anything when checking for sys/un.h - minus_zmq = copy.deepcopy(settings) - try: - minus_zmq['libraries'] = [] - except Exception: - pass - try: - compile_and_run(self.tempdir, - pjoin('buildutils', 'check_sys_un.c'), - **minus_zmq - ) - except Exception as e: - warn("No sys/un.h, IPC_PATH_MAX_LEN will be undefined: %s" % e) - cfg['have_sys_un_h'] = False - else: - cfg['have_sys_un_h'] = True - - self.save_config('config', cfg) - - if cfg['have_sys_un_h']: - settings['define_macros'] = [('HAVE_SYS_UN_H', 1)] - - settings.setdefault('define_macros', []) - - # include internal directories - settings.setdefault('include_dirs', []) - settings['include_dirs'] += [pjoin('zmq', sub) for sub in ( - 'utils', - pjoin('backend', 'cython'), - 'devices', - )] - if sys.platform.startswith('win') and sys.version_info < (3, 3): - settings['include_dirs'].insert(0, pjoin('buildutils', 'include_win32')) - - for ext in self.distribution.ext_modules: - if ext.name.startswith('zmq.lib'): - continue - for attr, value in settings.items(): - setattr(ext, attr, value) - - self.compiler_settings = settings - self.save_config('compiler', settings) - - def create_tempdir(self): - self.erase_tempdir() - os.makedirs(self.tempdir) - if sys.platform.startswith('win'): - # fetch libzmq.dll into local dir - local_dll = pjoin(self.tempdir, 'libzmq.dll') - if not self.config['zmq_prefix'] and not os.path.exists(local_dll): - fatal("ZMQ directory must be specified on Windows via setup.cfg" - " or 'python setup.py configure --zmq=/path/to/zeromq2'") - - try: - shutil.copy(pjoin(self.config['zmq_prefix'], 'lib', 'libzmq.dll'), local_dll) - except Exception: - if not os.path.exists(local_dll): - warn("Could not copy libzmq into zmq/, which is usually necessary on Windows." - "Please specify zmq prefix via configure --zmq=/path/to/zmq or copy " - "libzmq into zmq/ manually.") - - def erase_tempdir(self): - try: - shutil.rmtree(self.tempdir) - except Exception: - pass - - @property - def compiler_type(self): - compiler = self.compiler - if compiler is None: - return get_default_compiler() - elif isinstance(compiler, str): - return compiler - else: - return compiler.compiler_type - - @property - def cross_compiling(self): - return self.config['bdist_egg'].get('plat-name', sys.platform) != sys.platform - - @property - def bundle_libzmq_dylib(self): - """ - bundle_libzmq_dylib flag for whether external libzmq library will be included in pyzmq: - only relevant when not building libzmq extension - """ - if 'bundle_libzmq_dylib' in self.config: - return self.config['bundle_libzmq_dylib'] - elif (sys.platform.startswith('win') or self.cross_compiling) \ - and not self.config['libzmq_extension']: - # always bundle libzmq on Windows and cross-compilation - return True - else: - return False - - def check_zmq_version(self): - """check the zmq version""" - cfg = self.config - - # build test program - zmq_prefix = self.config['zmq_prefix'] - detected = self.test_build(zmq_prefix, self.compiler_settings) - # now check the libzmq version - - vers = tuple(detected['vers']) - vs = v_str(vers) - if vers < min_zmq: - fatal("Detected ZMQ version: %s, but depend on ZMQ >= %s"%( - vs, v_str(min_zmq)) - +'\n Using ZMQ=%s' % (zmq_prefix or 'unspecified')) - - if vers < target_zmq: - warn("Detected ZMQ version: %s, but pyzmq targets ZMQ %s." % ( - vs, v_str(target_zmq)) - ) - warn("libzmq features and fixes introduced after %s will be unavailable." % vs) - line() - elif vers >= dev_zmq: - warn("Detected ZMQ version: %s. Some new features in libzmq may not be exposed by pyzmq." % vs) - line() - - if sys.platform.startswith('win'): - # fetch libzmq.dll into local dir - local_dll = localpath('zmq','libzmq.dll') - if not zmq_prefix and not os.path.exists(local_dll): - fatal("ZMQ directory must be specified on Windows via setup.cfg or 'python setup.py configure --zmq=/path/to/zeromq2'") - try: - shutil.copy(pjoin(zmq_prefix, 'lib', 'libzmq.dll'), local_dll) - except Exception: - if not os.path.exists(local_dll): - warn("Could not copy libzmq into zmq/, which is usually necessary on Windows." - "Please specify zmq prefix via configure --zmq=/path/to/zmq or copy " - "libzmq into zmq/ manually.") - - def bundle_libsodium_extension(self, libzmq): - bundledir = "bundled" - ext_modules = self.distribution.ext_modules - if ext_modules and any(m.name == 'zmq.libsodium' for m in ext_modules): - # I've already been run - return - - if not os.path.exists(bundledir): - os.makedirs(bundledir) - - line() - info("Using bundled libsodium") - - # fetch sources for libsodium - fetch_libsodium(bundledir) - - # stage headers - stage_libsodium_headers(pjoin(bundledir, 'libsodium')) - - # construct the Extension - libsodium_src = pjoin(bundledir, 'libsodium', 'src', 'libsodium') - exclude = pjoin(libsodium_src, 'crypto_stream', 'salsa20', 'amd64_xmm6') # or ref? - exclude = pjoin(libsodium_src, 'crypto_scalarmult', 'curve25519', 'donna_c64') # or ref? - - libsodium_sources = [pjoin('buildutils', 'initlibsodium.c')] - - for dir,subdirs,files in os.walk(libsodium_src): - if dir.startswith(exclude): - continue - for f in files: - if f.endswith('.c'): - libsodium_sources.append(pjoin(dir, f)) - - libsodium = Extension( - 'zmq.libsodium', - sources = libsodium_sources, - include_dirs = [ - pjoin(libsodium_src, 'include'), - pjoin(libsodium_src, 'include', 'sodium'), - ], - ) - # There are a few extra things we need to do to build libsodium on - # Windows: - # 1) tell libsodium to export its symbols; - # 2) prevent libsodium from defining C99 `static inline` functions - # which aren't parsed correctly by VS2008 nor VS2010; - # 3) provide an implementation of which is not provided in - # VS2008's "standard" library; - # 4) link against Microsoft's s crypto API. - if sys.platform.startswith('win'): - libsodium.define_macros.append(('SODIUM_DLL_EXPORT', 1)) - libsodium.define_macros.append(('inline', '')) - if sys.version_info < (3, 3): - libsodium.include_dirs.append(pjoin('buildutils', 'include_win32')) - libsodium.libraries.append('advapi32') - # register the Extension - self.distribution.ext_modules.insert(0, libsodium) - - if sys.byteorder == 'little': - libsodium.define_macros.append(("NATIVE_LITTLE_ENDIAN", 1)) - else: - libsodium.define_macros.append(("NATIVE_BIG_ENDIAN", 1)) - - # tell libzmq about libsodium - libzmq.define_macros.append(("HAVE_LIBSODIUM", 1)) - libzmq.include_dirs.extend(libsodium.include_dirs) - - def bundle_libzmq_extension(self): - bundledir = "bundled" - ext_modules = self.distribution.ext_modules - if ext_modules and any(m.name == 'zmq.libzmq' for m in ext_modules): - # I've already been run - return - - line() - info("Using bundled libzmq") - - # fetch sources for libzmq extension: - if not os.path.exists(bundledir): - os.makedirs(bundledir) - - fetch_libzmq(bundledir) - - stage_platform_hpp(pjoin(bundledir, 'zeromq')) - - # construct the Extensions: - libzmq = Extension( - 'zmq.libzmq', - sources = [pjoin('buildutils', 'initlibzmq.c')] + - glob(pjoin(bundledir, 'zeromq', 'src', '*.cpp')), - include_dirs = [ - pjoin(bundledir, 'zeromq', 'include'), - ], - ) - - # register the extension: - self.distribution.ext_modules.insert(0, libzmq) - - # select polling subsystem based on platform - if sys.platform == 'darwin' or 'bsd' in sys.platform: - libzmq.define_macros.append(('ZMQ_USE_KQUEUE', 1)) - elif 'linux' in sys.platform: - libzmq.define_macros.append(('ZMQ_USE_EPOLL', 1)) - elif sys.platform.startswith('win'): - libzmq.define_macros.append(('ZMQ_USE_SELECT', 1)) - else: - # this may not be sufficiently precise - libzmq.define_macros.append(('ZMQ_USE_POLL', 1)) - - if sys.platform.startswith('win'): - # include defines from zeromq msvc project: - libzmq.define_macros.append(('FD_SETSIZE', 1024)) - libzmq.define_macros.append(('DLL_EXPORT', 1)) - libzmq.define_macros.append(('_CRT_SECURE_NO_WARNINGS', 1)) - - # When compiling the C++ code inside of libzmq itself, we want to - # avoid "warning C4530: C++ exception handler used, but unwind - # semantics are not enabled. Specify /EHsc". - if self.compiler_type == 'msvc': - libzmq.extra_compile_args.append('/EHsc') - elif self.compiler_type == 'mingw32': - libzmq.define_macros.append(('ZMQ_HAVE_MINGW32', 1)) - - # And things like sockets come from libraries that must be named. - libzmq.libraries.extend(['rpcrt4', 'ws2_32', 'advapi32']) - - # link against libsodium in build dir: - suffix = '' - if sys.version_info >= (3,5): - # Python 3.5 adds EXT_SUFFIX to libs - ext_suffix = distutils.sysconfig.get_config_var('EXT_SUFFIX') - suffix = os.path.splitext(ext_suffix)[0] - if self.debug: - suffix = '_d' + suffix - libzmq.libraries.append('libsodium' + suffix) - libzmq.library_dirs.append(pjoin(self.build_temp, 'buildutils')) - - else: - libzmq.include_dirs.append(bundledir) - - # check if we need to link against Realtime Extensions library - cc = new_compiler(compiler=self.compiler_type) - cc.output_dir = self.build_temp - if not sys.platform.startswith(('darwin', 'freebsd')): - line() - info("checking for timer_create") - if not cc.has_function('timer_create'): - info("no timer_create, linking librt") - libzmq.libraries.append('rt') - else: - info("ok") - - if pypy: - # seem to need explicit libstdc++ on linux + pypy - # not sure why - libzmq.libraries.append("stdc++") - - # Also bundle libsodium, even on Windows. - self.bundle_libsodium_extension(libzmq) - - # update other extensions, with bundled settings - self.config['libzmq_extension'] = True - self.init_settings_from_config() - self.save_config('config', self.config) - - - def fallback_on_bundled(self): - """Couldn't build, fallback after waiting a while""" - - line() - - warn('\n'.join([ - "Failed to build or run libzmq detection test.", - "", - "If you expected pyzmq to link against an installed libzmq, please check to make sure:", - "", - " * You have a C compiler installed", - " * A development version of Python is installed (including headers)", - " * A development version of ZMQ >= %s is installed (including headers)" % v_str(min_zmq), - " * If ZMQ is not in a default location, supply the argument --zmq=", - " * If you did recently install ZMQ to a default location,", - " try rebuilding the ld cache with `sudo ldconfig`", - " or specify zmq's location with `--zmq=/usr/local`", - "", - ])) - - info('\n'.join([ - "You can skip all this detection/waiting nonsense if you know", - "you want pyzmq to bundle libzmq as an extension by passing:", - "", - " `--zmq=bundled`", - "", - "I will now try to build libzmq as a Python extension", - "unless you interrupt me (^C) in the next 10 seconds...", - "", - ])) - - for i in range(10,0,-1): - sys.stdout.write('\r%2i...' % i) - sys.stdout.flush() - time.sleep(1) - - info("") - - return self.bundle_libzmq_extension() - - - def test_build(self, prefix, settings): - """do a test build ob libzmq""" - self.create_tempdir() - settings = settings.copy() - if self.bundle_libzmq_dylib and not sys.platform.startswith('win'): - # rpath slightly differently here, because libzmq not in .. but ../zmq: - settings['library_dirs'] = ['zmq'] - if sys.platform == 'darwin': - pass - # unused rpath args for OS X: - # settings['extra_link_args'] = ['-Wl,-rpath','-Wl,$ORIGIN/../zmq'] - else: - settings['runtime_library_dirs'] = [ os.path.abspath(pjoin('.', 'zmq')) ] - - line() - info("Configure: Autodetecting ZMQ settings...") - info(" Custom ZMQ dir: %s" % prefix) - try: - detected = detect_zmq(self.tempdir, compiler=self.compiler_type, **settings) - finally: - self.erase_tempdir() - - info(" ZMQ version detected: %s" % v_str(detected['vers'])) - - return detected - - - def finish_run(self): - self.save_config('config', self.config) - line() - - def run(self): - cfg = self.config - - if cfg['libzmq_extension']: - self.bundle_libzmq_extension() - self.finish_run() - return - - # When cross-compiling and zmq is given explicitly, we can't testbuild - # (as we can't testrun the binary), we assume things are alright. - if cfg['skip_check_zmq'] or self.cross_compiling: - warn("Skipping zmq version check") - self.finish_run() - return - - zmq_prefix = cfg['zmq_prefix'] - # There is no available default on Windows, so start with fallback unless - # zmq was given explicitly, or libzmq extension was explicitly prohibited. - if sys.platform.startswith("win") and \ - not cfg['no_libzmq_extension'] and \ - not zmq_prefix: - self.fallback_on_bundled() - self.finish_run() - return - - if zmq_prefix and self.bundle_libzmq_dylib and not sys.platform.startswith('win'): - copy_and_patch_libzmq(zmq_prefix, 'libzmq'+lib_ext) - - # first try with given config or defaults - try: - self.check_zmq_version() - except Exception as e: - # print the error as distutils would if we let it raise: - info("\nerror: %s\n" % e) - else: - self.finish_run() - return - - # try fallback on /usr/local on *ix if no prefix is given - if not zmq_prefix and not sys.platform.startswith('win'): - info("Failed with default libzmq, trying again with /usr/local") - time.sleep(1) - zmq_prefix = cfg['zmq_prefix'] = '/usr/local' - self.init_settings_from_config() - try: - self.check_zmq_version() - except Exception as e: - # print the error as distutils would if we let it raise: - info("\nerror: %s\n" % e) - else: - # if we get here the second run succeeded, so we need to update compiler - # settings for the extensions with /usr/local prefix - self.finish_run() - return - - # finally, fallback on bundled - - if cfg['no_libzmq_extension']: - fatal("Falling back on bundled libzmq," - " but setup.cfg has explicitly prohibited building the libzmq extension." - ) - - self.fallback_on_bundled() - - self.finish_run() - - -class FetchCommand(Command): - """Fetch libzmq sources, that's it.""" - - description = "Fetch libzmq sources into bundled/zeromq" - - user_options = [ ] - - def initialize_options(self): - pass - - def finalize_options(self): - pass - - def run(self): - # fetch sources for libzmq extension: - bundledir = "bundled" - if os.path.exists(bundledir): - info("Scrubbing directory: %s" % bundledir) - shutil.rmtree(bundledir) - if not os.path.exists(bundledir): - os.makedirs(bundledir) - fetch_libsodium(bundledir) - fetch_libzmq(bundledir) - for tarball in glob(pjoin(bundledir, '*.tar.gz')): - os.remove(tarball) - - - -class TestCommand(Command): - """Custom distutils command to run the test suite.""" - - description = "Test PyZMQ (must have been built inplace: `setup.py build_ext --inplace`)" - - user_options = [ ] - - def initialize_options(self): - self._dir = os.getcwd() - - def finalize_options(self): - pass - - def run_nose(self): - """Run the test suite with nose.""" - nose = 'nose.__main__' if sys.version_info < (2,7) else 'nose' - if subprocess.call([sys.executable, '-m', nose, '-vvx', pjoin(self._dir, 'zmq', 'tests')]): - sys.exit(1) - - def run_unittest(self): - """Finds all the tests modules in zmq/tests/ and runs them.""" - testfiles = [ ] - for t in glob(pjoin(self._dir, 'zmq', 'tests', '*.py')): - name = splitext(basename(t))[0] - if name.startswith('test_'): - testfiles.append('.'.join( - ['zmq.tests', name]) - ) - tests = TestLoader().loadTestsFromNames(testfiles) - t = TextTestRunner(verbosity = 2) - t.run(tests) - - def run(self): - """Run the test suite, with nose, or unittest if nose is unavailable""" - # crude check for inplace build: - try: - import zmq - except ImportError: - print_exc() - fatal('\n '.join(["Could not import zmq!", - "You must build pyzmq with 'python setup.py build_ext --inplace' for 'python setup.py test' to work.", - "If you did build pyzmq in-place, then this is a real error."])) - sys.exit(1) - - info("Testing pyzmq-%s with libzmq-%s" % (zmq.pyzmq_version(), zmq.zmq_version())) - - if nose is None: - warn("nose unavailable, falling back on unittest. Skipped tests will appear as ERRORs.") - return self.run_unittest() - else: - return self.run_nose() - -class GitRevisionCommand(Command): - """find the current git revision and add it to zmq.sugar.version.__revision__""" - - description = "Store current git revision in version.py" - - user_options = [ ] - - def initialize_options(self): - self.version_py = pjoin('zmq','sugar','version.py') - - def run(self): - try: - p = Popen('git log -1'.split(), stdin=PIPE, stdout=PIPE, stderr=PIPE) - except IOError: - warn("No git found, skipping git revision") - return - - if p.wait(): - warn("checking git branch failed") - info(p.stderr.read()) - return - - line = p.stdout.readline().decode().strip() - if not line.startswith('commit'): - warn("bad commit line: %r" % line) - return - - rev = line.split()[-1] - - # now that we have the git revision, we can apply it to version.py - with open(self.version_py) as f: - lines = f.readlines() - - for i,line in enumerate(lines): - if line.startswith('__revision__'): - lines[i] = "__revision__ = '%s'\n"%rev - break - with open(self.version_py, 'w') as f: - f.writelines(lines) - - def finalize_options(self): - pass - -class CleanCommand(Command): - """Custom distutils command to clean the .so and .pyc files.""" - user_options = [('all', 'a', - "remove all build output, not just temporary by-products") - ] - - boolean_options = ['all'] - - def initialize_options(self): - self.all = None - - def finalize_options(self): - pass - - def run(self): - _clean_me = [] - _clean_trees = [] - - for d in ('build', 'dist', 'conf'): - if os.path.exists(d): - _clean_trees.append(d) - - for root, dirs, files in os.walk('buildutils'): - if any(root.startswith(pre) for pre in _clean_trees): - continue - for f in files: - if os.path.splitext(f)[-1] == '.pyc': - _clean_me.append(pjoin(root, f)) - - if '__pycache__' in dirs: - _clean_trees.append(pjoin(root, '__pycache__')) - - for root, dirs, files in os.walk('zmq'): - if any(root.startswith(pre) for pre in _clean_trees): - continue - - for f in files: - if os.path.splitext(f)[-1] in ('.pyc', '.so', '.o', '.pyd', '.json'): - _clean_me.append(pjoin(root, f)) - - for d in dirs: - if d == '__pycache__': - _clean_trees.append(pjoin(root, d)) - - # remove generated cython files - if self.all: - for root, dirs, files in os.walk(pjoin('zmq', 'backend', 'cython')): - if os.path.splitext(f)[-1] == '.c': - _clean_me.append(pjoin(root, f)) - - bundled = glob(pjoin('zmq', 'libzmq*')) - _clean_me.extend([ b for b in bundled if b not in _clean_me ]) - - for clean_me in _clean_me: - print("removing %s" % clean_me) - try: - os.unlink(clean_me) - except Exception as e: - print(e, file=sys.stderr) - for clean_tree in _clean_trees: - print("removing %s/" % clean_tree) - try: - shutil.rmtree(clean_tree) - except Exception as e: - print(e, file=sys.stderr) - - -class CheckSDist(sdist): - """Custom sdist that ensures Cython has compiled all pyx files to c.""" - - def initialize_options(self): - sdist.initialize_options(self) - self._pyxfiles = [] - for root, dirs, files in os.walk('zmq'): - for f in files: - if f.endswith('.pyx'): - self._pyxfiles.append(pjoin(root, f)) - def run(self): - self.run_command('fetch_libzmq') - if 'cython' in cmdclass: - self.run_command('cython') - else: - for pyxfile in self._pyxfiles: - cfile = pyxfile[:-3]+'c' - msg = "C-source file '%s' not found."%(cfile)+\ - " Run 'setup.py cython' before sdist." - assert os.path.isfile(cfile), msg - sdist.run(self) - -class CheckingBuildExt(build_ext): - """Subclass build_ext to get clearer report if Cython is necessary.""" - - def check_cython_extensions(self, extensions): - for ext in extensions: - for src in ext.sources: - if not os.path.exists(src): - fatal("""Cython-generated file '%s' not found. - Cython >= 0.16 is required to compile pyzmq from a development branch. - Please install Cython or download a release package of pyzmq. - """%src) - - def build_extensions(self): - self.check_cython_extensions(self.extensions) - self.check_extensions_list(self.extensions) - - if self.compiler.compiler_type == 'mingw32': - customize_mingw(self.compiler) - - for ext in self.extensions: - self.build_extension(ext) - - def build_extension(self, ext): - build_ext.build_extension(self, ext) - ext_path = self.get_ext_fullpath(ext.name) - patch_lib_paths(ext_path, self.compiler.library_dirs) - - def run(self): - # check version, to prevent confusing undefined constant errors - self.distribution.run_command('configure') - build_ext.run(self) - - -class ConstantsCommand(Command): - """Rebuild templated files for constants - - To be run after adding new constants to `utils/constant_names`. - """ - user_options = [] - def initialize_options(self): - return - - def finalize_options(self): - pass - - def run(self): - from buildutils.constants import render_constants - render_constants() - -#----------------------------------------------------------------------------- -# Extensions -#----------------------------------------------------------------------------- - -cmdclass = {'test':TestCommand, 'clean':CleanCommand, 'revision':GitRevisionCommand, - 'configure': Configure, 'fetch_libzmq': FetchCommand, - 'sdist': CheckSDist, 'constants': ConstantsCommand, - } - - -def makename(path, ext): - return os.path.abspath(pjoin('zmq', *path)) + ext - -pxd = lambda *path: makename(path, '.pxd') -pxi = lambda *path: makename(path, '.pxi') -pyx = lambda *path: makename(path, '.pyx') -dotc = lambda *path: makename(path, '.c') - -libzmq = pxd('backend', 'cython', 'libzmq') -buffers = pxd('utils', 'buffers') -message = pxd('backend', 'cython', 'message') -context = pxd('backend', 'cython', 'context') -socket = pxd('backend', 'cython', 'socket') -utils = pxd('backend', 'cython', 'utils') -checkrc = pxd('backend', 'cython', 'checkrc') -monqueue = pxd('devices', 'monitoredqueue') - -submodules = { - 'backend.cython' : {'constants': [libzmq, pxi('backend', 'cython', 'constants')], - 'error':[libzmq, checkrc], - '_poll':[libzmq, socket, context, checkrc], - 'utils':[libzmq, utils, checkrc], - 'context':[context, libzmq, checkrc], - 'message':[libzmq, buffers, message, checkrc], - 'socket':[context, message, socket, libzmq, buffers, checkrc], - '_device':[libzmq, socket, context, checkrc], - '_version':[libzmq], - }, - 'devices' : { - 'monitoredqueue':[buffers, libzmq, monqueue, socket, context, checkrc], - }, -} - -try: - import Cython - if V(Cython.__version__) < V('0.16'): - raise ImportError("Cython >= 0.16 required, found %s" % Cython.__version__) - from Cython.Distutils import build_ext as build_ext_c - cython=True -except Exception: - cython=False - suffix = '.c' - cmdclass['build_ext'] = CheckingBuildExt - - class MissingCython(Command): - - user_options = [] - - def initialize_options(self): - pass - - def finalize_options(self): - pass - - def run(self): - try: - import Cython - except ImportError: - warn("Cython is missing") - else: - cv = getattr(Cython, "__version__", None) - if cv is None or V(cv) < V('0.16'): - warn( - "Cython >= 0.16 is required for compiling Cython sources, " - "found: %s" % (cv or "super old") - ) - cmdclass['cython'] = MissingCython -else: - - suffix = '.pyx' - - class CythonCommand(build_ext_c): - """Custom distutils command subclassed from Cython.Distutils.build_ext - to compile pyx->c, and stop there. All this does is override the - C-compile method build_extension() with a no-op.""" - - description = "Compile Cython sources to C" - - def build_extension(self, ext): - pass - - class zbuild_ext(build_ext_c): - - def build_extensions(self): - if self.compiler.compiler_type == 'mingw32': - customize_mingw(self.compiler) - return build_ext_c.build_extensions(self) - - def build_extension(self, ext): - build_ext_c.build_extension(self, ext) - ext_path = self.get_ext_fullpath(ext.name) - patch_lib_paths(ext_path, self.compiler.library_dirs) - - def run(self): - self.distribution.run_command('configure') - - return build_ext_c.run(self) - - cmdclass['cython'] = CythonCommand - cmdclass['build_ext'] = zbuild_ext - -extensions = [] -for submod, packages in submodules.items(): - for pkg in sorted(packages): - sources = [pjoin('zmq', submod.replace('.', os.path.sep), pkg+suffix)] - if suffix == '.pyx': - sources.extend(packages[pkg]) - ext = Extension( - 'zmq.%s.%s'%(submod, pkg), - sources = sources, - include_dirs=[pjoin('zmq', sub) for sub in ('utils',pjoin('backend', 'cython'),'devices')], - ) - if suffix == '.pyx' and ext.sources[0].endswith('.c'): - # undo setuptools stupidly clobbering cython sources: - ext.sources = sources - extensions.append(ext) - -if pypy: - # add dummy extension, to ensure build_ext runs - dummy_ext = Extension('dummy', sources=[]) - extensions = [dummy_ext] - - bld_ext = cmdclass['build_ext'] - class pypy_build_ext(bld_ext): - """hack to build pypy extension only after building bundled libzmq - - otherwise it will fail when libzmq is bundled. - """ - def build_extensions(self): - self.extensions.remove(dummy_ext) - bld_ext.build_extensions(self) - # build ffi extension after bundled libzmq, - # because it may depend on linking it - here = os.getcwd() - if self.inplace: - sys.path.insert(0, '') - else: - sys.path.insert(0, self.build_lib) - try: - from zmq.backend.cffi import ffi - except ImportError as e: - warn("Couldn't get CFFI extension: %s" % e) - else: - ext = ffi.verifier.get_extension() - if not ext.name.startswith('zmq.'): - ext.name = 'zmq.backend.cffi.' + ext.name - self.extensions.append(ext) - self.build_extension(ext) - finally: - sys.path.pop(0) - - - # How many build_ext subclasses is this? 5? Gross. - cmdclass['build_ext'] = pypy_build_ext - - -package_data = {'zmq': ['*.pxd'], - 'zmq.backend.cython': ['*.pxd'], - 'zmq.backend.cffi': ['*.h', '*.c'], - 'zmq.devices': ['*.pxd'], - 'zmq.utils': ['*.pxd', '*.h', '*.json'], -} - -package_data['zmq'].append('libzmq'+lib_ext) - -def extract_version(): - """extract pyzmq version from sugar/version.py, so it's not multiply defined""" - with open(pjoin('zmq', 'sugar', 'version.py')) as f: - while True: - line = f.readline() - if line.startswith('VERSION'): - lines = [] - while line and not line.startswith('def'): - lines.append(line) - line = f.readline() - break - ns = {} - exec(''.join(lines), ns) - return ns['__version__'] - -def find_packages(): - """adapted from IPython's setupbase.find_packages()""" - packages = [] - for dir,subdirs,files in os.walk('zmq'): - package = dir.replace(os.path.sep, '.') - if '__init__.py' not in files: - # not a package - continue - packages.append(package) - return packages - -#----------------------------------------------------------------------------- -# Main setup -#----------------------------------------------------------------------------- - -long_desc = \ -""" -PyZMQ is the official Python binding for the ZeroMQ Messaging Library (http://www.zeromq.org). -""" - -setup_args = dict( - name = "pyzmq", - version = extract_version(), - packages = find_packages(), - ext_modules = extensions, - package_data = package_data, - author = "Brian E. Granger, Min Ragan-Kelley", - author_email = "zeromq-dev@lists.zeromq.org", - url = 'http://github.com/zeromq/pyzmq', - download_url = 'http://github.com/zeromq/pyzmq/releases', - description = "Python bindings for 0MQ", - long_description = long_desc, - license = "LGPL+BSD", - cmdclass = cmdclass, - classifiers = [ - 'Development Status :: 5 - Production/Stable', - 'Intended Audience :: Developers', - 'Intended Audience :: Science/Research', - 'Intended Audience :: System Administrators', - 'License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)', - 'License :: OSI Approved :: BSD License', - 'Operating System :: MacOS :: MacOS X', - 'Operating System :: Microsoft :: Windows', - 'Operating System :: POSIX', - 'Topic :: System :: Networking', - 'Programming Language :: Python :: 2', - 'Programming Language :: Python :: 2.6', - 'Programming Language :: Python :: 2.7', - 'Programming Language :: Python :: 3', - 'Programming Language :: Python :: 3.2', - 'Programming Language :: Python :: 3.3', - 'Programming Language :: Python :: 3.4', - ], -) -if 'setuptools' in sys.modules: - setup_args['zip_safe'] = False - if pypy: - setup_args['install_requires'] = [ - 'py', - 'cffi', - ] - -setup(**setup_args) - diff --git a/external_libs/python/pyzmq-14.7.0/setupegg.py b/external_libs/python/pyzmq-14.7.0/setupegg.py deleted file mode 100644 index a1da2807..00000000 --- a/external_libs/python/pyzmq-14.7.0/setupegg.py +++ /dev/null @@ -1,14 +0,0 @@ -#!/usr/bin/env python -"""Wrapper to run setup.py using setuptools.""" - -import os, sys -import warnings - -warnings.warn("setupegg.py is deprecated. Don't use it anymore, it's a bit silly.") - -# now, import setuptools and call the actual setup -import setuptools -try: - execfile('setup.py') -except NameError: - exec( open('setup.py','rb').read() ) diff --git a/external_libs/python/pyzmq-14.7.0/tools/release_windows.bat b/external_libs/python/pyzmq-14.7.0/tools/release_windows.bat deleted file mode 100644 index a970e69e..00000000 --- a/external_libs/python/pyzmq-14.7.0/tools/release_windows.bat +++ /dev/null @@ -1,48 +0,0 @@ -@echo off -REM build a pyzmq release on Windows -REM 32+64b eggs on Python 27, and wheels on 27, 34 -REM that's 6 bdists -REM requires Windows SDK 7.0 (for py2) and 7.1 (for py3) -REM and Python installed in the locations: C:\Python34 (32b) and C:\Python34_64 (64b) - -REM run with cmd /k $PWD/tools/release_windows.bat - -setlocal EnableDelayedExpansion - -set SDKS=C:\Program Files\Microsoft SDKs\Windows -set SDK7=%SDKS%\v7.0 -set SDK71=%SDKS%\v7.1 -set DISTUTILS_USE_SDK=1 -set UPLOAD=%~1 -set PYROOT=C:\ - -for %%p in (35, 34, 27) do ( - if "%%p"=="27" ( - set SDK=%SDK7% - set cmd=build bdist_egg bdist_wheel --zmq=bundled %UPLOAD% - ) else ( - set SDK=%SDK71% - set cmd=build bdist_wheel --zmq=bundled %UPLOAD% - ) - - for %%b in (64, 32) do ( - if "%%b"=="64" ( - set SUFFIX=_64 - set ARCH=/x64 - ) else ( - set SUFFIX= - set ARCH=/x86 - ) - set PY=%PYROOT%\Python%%p!SUFFIX!\Python - echo !PY! !SDK! - !PY! -m pip install --upgrade setuptools pip wheel - - @call "!SDK!\Bin\SetEnv.cmd" /release !ARCH! - if !errorlevel! neq 0 exit /b !errorlevel! - @echo on - !PY! setup.py !cmd! - @echo off - if !errorlevel! neq 0 exit !errorlevel! - ) -) -exit diff --git a/external_libs/python/pyzmq-14.7.0/tools/tasks.py b/external_libs/python/pyzmq-14.7.0/tools/tasks.py deleted file mode 100644 index 1a329417..00000000 --- a/external_libs/python/pyzmq-14.7.0/tools/tasks.py +++ /dev/null @@ -1,216 +0,0 @@ -#!/usr/bin/env python -""" -invoke script for releasing pyzmq - -usage: - - invoke release 14.3.1 - -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from __future__ import print_function - -import glob -import os -import pipes -import re -import shutil -import sys - -from contextlib import contextmanager -from subprocess import check_call - -from invoke import task, run as invoke_run - -pjoin = os.path.join - -repo = "git@github.com:zeromq/pyzmq" - -_framework_py = lambda xy: "/Library/Frameworks/Python.framework/Versions/{0}/bin/python{0}".format(xy) -py_exes = { - '2.7' : _framework_py('2.7'), - '3.4' : _framework_py('3.4'), - '3.5' : _framework_py('3.5'), - 'pypy': "/usr/local/bin/pypy", - 'pypy3': "/usr/local/bin/pypy3", -} -egg_pys = {'2.7'} - -tmp = "/tmp" -env_root = os.path.join(tmp, 'envs') -repo_root = pjoin(tmp, 'pyzmq-release') -sdist_root = pjoin(tmp, 'pyzmq-sdist') - -def _py(py): - return py_exes.get(py, py) - -def run(cmd, **kwargs): - """wrapper around invoke.run that accepts a Popen list""" - if isinstance(cmd, list): - cmd = " ".join(pipes.quote(s) for s in cmd) - kwargs.setdefault('echo', True) - return invoke_run(cmd, **kwargs) - -@contextmanager -def cd(path): - """Context manager for temporary CWD""" - cwd = os.getcwd() - os.chdir(path) - try: - yield - finally: - os.chdir(cwd) - -@task -def clone_repo(reset=False): - """Clone the repo""" - if os.path.exists(repo_root) and reset: - shutil.rmtree(repo_root) - if os.path.exists(repo_root): - with cd(repo_root): - run("git pull") - else: - run("git clone %s %s" % (repo, repo_root)) - -@task -def patch_version(vs): - """Patch zmq/sugar/version.py for the current release""" - major, minor, patch = vs_to_tup(vs) - version_py = pjoin(repo_root, 'zmq', 'sugar', 'version.py') - print("patching %s with %s" % (version_py, vs)) - # read version.py, minus VERSION_ constants - with open(version_py) as f: - pre_lines = [] - post_lines = [] - lines = pre_lines - for line in f: - if line.startswith("VERSION_"): - lines = post_lines - else: - lines.append(line) - - # write new version.py with given VERSION_ constants - with open(version_py, 'w') as f: - for line in pre_lines: - f.write(line) - f.write('VERSION_MAJOR = %s\n' % major) - f.write('VERSION_MINOR = %s\n' % minor) - f.write('VERSION_PATCH = %s\n' % patch) - f.write('VERSION_EXTRA = ""\n') - for line in post_lines: - f.write(line) - -@task -def tag(vs, push=False): - """Make the tag (don't push)""" - patch_version(vs) - with cd(repo_root): - run('git commit -a -m "release {}"'.format(vs)) - run('git tag -a -m "release {0}" v{0}'.format(vs)) - if push: - run('git push') - run('git push --tags') - -def make_env(py_exe, *packages): - """Make a virtualenv - - Assumes `which python` has the `virtualenv` package - """ - py_exe = py_exes.get(py_exe, py_exe) - - if not os.path.exists(env_root): - os.makedirs(env_root) - - env = os.path.join(env_root, os.path.basename(py_exe)) - py = pjoin(env, 'bin', 'python') - # new env - if not os.path.exists(py): - run('python -m virtualenv {} -p {}'.format( - pipes.quote(env), - pipes.quote(py_exe), - )) - py = pjoin(env, 'bin', 'python') - run([py, '-V']) - install(py, 'pip', 'setuptools') - install(py, *packages) - return py - -def build_sdist(py, upload=False): - """Build sdists - - Returns the path to the tarball - """ - install(py, 'cython') - with cd(repo_root): - cmd = [py, 'setup.py', 'sdist', '--formats=zip,gztar'] - if upload: - cmd.append('upload') - run(cmd) - - return glob.glob(pjoin(repo_root, 'dist', '*.tar.gz'))[0] - -@task -def sdist(vs, upload=False): - clone_repo() - tag(vs, push=upload) - py = make_env('2.7', 'cython') - tarball = build_sdist(py, upload=upload) - return untar(tarball) - -def install(py, *packages): - packages - run([py, '-m', 'pip', 'install', '--upgrade'] + list(packages)) - -def vs_to_tup(vs): - """version string to tuple""" - return re.findall(r'\d+', vs) - -def tup_to_vs(tup): - """tuple to version string""" - return '.'.join(tup) - -def untar(tarball): - if os.path.exists(sdist_root): - shutil.rmtree(sdist_root) - os.makedirs(sdist_root) - with cd(sdist_root): - run(['tar', '-xzf', tarball]) - - return glob.glob(pjoin(sdist_root, '*'))[0] - -def bdist(py, upload=False, wheel=True, egg=False): - py = make_env(py, 'wheel') - cmd = [py, 'setup.py'] - if wheel: - cmd.append('bdist_wheel') - if egg: - cmd.append('bdist_egg') - if upload: - cmd.append('upload') - cmd.append('--zmq=bundled') - - run(cmd) - -@task -def release(vs, upload=False): - """Release pyzmq""" - # Ensure all our Pythons exist before we start: - for v, path in py_exes.items(): - if not os.path.exists(path): - raise ValueError("Need %s at %s" % (v, path)) - - # start from scrach with clone and envs - clone_repo(reset=True) - if os.path.exists(env_root): - shutil.rmtree(env_root) - - path = sdist(vs, upload=upload) - - with cd(path): - for v in py_exes: - bdist(v, upload=upload, wheel=True, egg=(v in egg_pys)) - diff --git a/external_libs/python/pyzmq-14.7.0/tox.ini b/external_libs/python/pyzmq-14.7.0/tox.ini deleted file mode 100644 index d493e2cc..00000000 --- a/external_libs/python/pyzmq-14.7.0/tox.ini +++ /dev/null @@ -1,27 +0,0 @@ -# Tox (http://tox.testrun.org/) is a tool for running tests -# in multiple virtualenvs. This configuration file will run the -# test suite on all supported python versions. To use it, "pip install tox" -# and then run "tox" from this directory. - -[tox] -envlist = pypy, py26, py27, py32, py33, py34 - -[testenv] -changedir = {toxworkdir} -commands = - python -V - python -c 'import zmq; print("pyzmq-%s" % zmq.pyzmq_version())' - python -c 'import zmq; print("libzmq-%s" % zmq.zmq_version())' - nosetests zmq.tests {posargs} -deps = - nose - -[testenv:py27] -deps = - gevent - {[testenv]deps} -[testenv:pypy] -deps = - py - cffi - {[testenv]deps} diff --git a/external_libs/python/pyzmq-14.7.0/zmq/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/__init__.py deleted file mode 100644 index 8648e3eb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/__init__.py +++ /dev/null @@ -1,81 +0,0 @@ -"""Python bindings for 0MQ.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import os -import sys -import glob - -# load bundled libzmq, if there is one: - -here = os.path.dirname(__file__) - -bundled = [] -bundled_sodium = [] -for ext in ('pyd', 'so', 'dll', 'dylib'): - bundled_sodium.extend(glob.glob(os.path.join(here, 'libsodium*.%s*' % ext))) - bundled.extend(glob.glob(os.path.join(here, 'libzmq*.%s*' % ext))) - -# If we are running in a debug interpreter, load libzmq_d.pyd instead of libzmq.pyd -# hasattr(sys, 'gettotalrefcount') is used to detect whether we are running in a debug interpreter -# Taken from http://stackoverflow.com/questions/646518/python-how-to-detect-debug-interpreter -if os.name == 'nt': - def is_debug_filename(name): - # Note this fails for filenames like foo.bar_d.so.x.y.z, - # but such names should not appear on Windows. - root, ext = os.path.splitext(name) - return root.endswith('_d') - - if hasattr(sys, 'gettotalrefcount'): - bundled_sodium = [x for x in bundled_sodium if is_debug_filename(x)] - bundled = [x for x in bundled if is_debug_filename(x)] - else: - bundled_sodium = [x for x in bundled_sodium if not is_debug_filename(x)] - bundled = [x for x in bundled if not is_debug_filename(x)] - -if bundled: - import ctypes - if bundled_sodium: - if bundled[0].endswith('.pyd'): - # a Windows Extension - _libsodium = ctypes.cdll.LoadLibrary(bundled_sodium[0]) - else: - _libsodium = ctypes.CDLL(bundled_sodium[0], mode=ctypes.RTLD_GLOBAL) - if bundled[0].endswith('.pyd'): - # a Windows Extension - _libzmq = ctypes.cdll.LoadLibrary(bundled[0]) - else: - _libzmq = ctypes.CDLL(bundled[0], mode=ctypes.RTLD_GLOBAL) - del ctypes -else: - import zipimport - try: - if isinstance(__loader__, zipimport.zipimporter): - # a zipped pyzmq egg - from zmq import libzmq as _libzmq - except (NameError, ImportError): - pass - finally: - del zipimport - -del os, sys, glob, here, bundled, bundled_sodium, ext - -# zmq top-level imports - -from zmq import backend -from zmq.backend import * -from zmq import sugar -from zmq.sugar import * -from zmq import devices - -def get_includes(): - """Return a list of directories to include for linking against pyzmq with cython.""" - from os.path import join, dirname, abspath, pardir - base = dirname(__file__) - parent = abspath(join(base, pardir)) - return [ parent ] + [ join(parent, base, subdir) for subdir in ('utils',) ] - - -__all__ = ['get_includes'] + sugar.__all__ + backend.__all__ - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/auth/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/auth/__init__.py deleted file mode 100644 index 11d3ad6b..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/auth/__init__.py +++ /dev/null @@ -1,10 +0,0 @@ -"""Utilities for ZAP authentication. - -To run authentication in a background thread, see :mod:`zmq.auth.thread`. -For integration with the tornado eventloop, see :mod:`zmq.auth.ioloop`. - -.. versionadded:: 14.1 -""" - -from .base import * -from .certs import * diff --git a/external_libs/python/pyzmq-14.7.0/zmq/auth/base.py b/external_libs/python/pyzmq-14.7.0/zmq/auth/base.py deleted file mode 100644 index ecd085b7..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/auth/base.py +++ /dev/null @@ -1,272 +0,0 @@ -"""Base implementation of 0MQ authentication.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import logging - -import zmq -from zmq.utils import z85 -from zmq.utils.strtypes import bytes, unicode, b, u -from zmq.error import _check_version - -from .certs import load_certificates - - -CURVE_ALLOW_ANY = '*' -VERSION = b'1.0' - -class Authenticator(object): - """Implementation of ZAP authentication for zmq connections. - - Note: - - libzmq provides four levels of security: default NULL (which the Authenticator does - not see), and authenticated NULL, PLAIN, and CURVE, which the Authenticator can see. - - until you add policies, all incoming NULL connections are allowed - (classic ZeroMQ behavior), and all PLAIN and CURVE connections are denied. - """ - - def __init__(self, context=None, encoding='utf-8', log=None): - _check_version((4,0), "security") - self.context = context or zmq.Context.instance() - self.encoding = encoding - self.allow_any = False - self.zap_socket = None - self.whitelist = set() - self.blacklist = set() - # passwords is a dict keyed by domain and contains values - # of dicts with username:password pairs. - self.passwords = {} - # certs is dict keyed by domain and contains values - # of dicts keyed by the public keys from the specified location. - self.certs = {} - self.log = log or logging.getLogger('zmq.auth') - - def start(self): - """Create and bind the ZAP socket""" - self.zap_socket = self.context.socket(zmq.REP) - self.zap_socket.linger = 1 - self.zap_socket.bind("inproc://zeromq.zap.01") - - def stop(self): - """Close the ZAP socket""" - if self.zap_socket: - self.zap_socket.close() - self.zap_socket = None - - def allow(self, *addresses): - """Allow (whitelist) IP address(es). - - Connections from addresses not in the whitelist will be rejected. - - - For NULL, all clients from this address will be accepted. - - For PLAIN and CURVE, they will be allowed to continue with authentication. - - whitelist is mutually exclusive with blacklist. - """ - if self.blacklist: - raise ValueError("Only use a whitelist or a blacklist, not both") - self.whitelist.update(addresses) - - def deny(self, *addresses): - """Deny (blacklist) IP address(es). - - Addresses not in the blacklist will be allowed to continue with authentication. - - Blacklist is mutually exclusive with whitelist. - """ - if self.whitelist: - raise ValueError("Only use a whitelist or a blacklist, not both") - self.blacklist.update(addresses) - - def configure_plain(self, domain='*', passwords=None): - """Configure PLAIN authentication for a given domain. - - PLAIN authentication uses a plain-text password file. - To cover all domains, use "*". - You can modify the password file at any time; it is reloaded automatically. - """ - if passwords: - self.passwords[domain] = passwords - - def configure_curve(self, domain='*', location=None): - """Configure CURVE authentication for a given domain. - - CURVE authentication uses a directory that holds all public client certificates, - i.e. their public keys. - - To cover all domains, use "*". - - You can add and remove certificates in that directory at any time. - - To allow all client keys without checking, specify CURVE_ALLOW_ANY for the location. - """ - # If location is CURVE_ALLOW_ANY then allow all clients. Otherwise - # treat location as a directory that holds the certificates. - if location == CURVE_ALLOW_ANY: - self.allow_any = True - else: - self.allow_any = False - try: - self.certs[domain] = load_certificates(location) - except Exception as e: - self.log.error("Failed to load CURVE certs from %s: %s", location, e) - - def handle_zap_message(self, msg): - """Perform ZAP authentication""" - if len(msg) < 6: - self.log.error("Invalid ZAP message, not enough frames: %r", msg) - if len(msg) < 2: - self.log.error("Not enough information to reply") - else: - self._send_zap_reply(msg[1], b"400", b"Not enough frames") - return - - version, request_id, domain, address, identity, mechanism = msg[:6] - credentials = msg[6:] - - domain = u(domain, self.encoding, 'replace') - address = u(address, self.encoding, 'replace') - - if (version != VERSION): - self.log.error("Invalid ZAP version: %r", msg) - self._send_zap_reply(request_id, b"400", b"Invalid version") - return - - self.log.debug("version: %r, request_id: %r, domain: %r," - " address: %r, identity: %r, mechanism: %r", - version, request_id, domain, - address, identity, mechanism, - ) - - - # Is address is explicitly whitelisted or blacklisted? - allowed = False - denied = False - reason = b"NO ACCESS" - - if self.whitelist: - if address in self.whitelist: - allowed = True - self.log.debug("PASSED (whitelist) address=%s", address) - else: - denied = True - reason = b"Address not in whitelist" - self.log.debug("DENIED (not in whitelist) address=%s", address) - - elif self.blacklist: - if address in self.blacklist: - denied = True - reason = b"Address is blacklisted" - self.log.debug("DENIED (blacklist) address=%s", address) - else: - allowed = True - self.log.debug("PASSED (not in blacklist) address=%s", address) - - # Perform authentication mechanism-specific checks if necessary - username = u("user") - if not denied: - - if mechanism == b'NULL' and not allowed: - # For NULL, we allow if the address wasn't blacklisted - self.log.debug("ALLOWED (NULL)") - allowed = True - - elif mechanism == b'PLAIN': - # For PLAIN, even a whitelisted address must authenticate - if len(credentials) != 2: - self.log.error("Invalid PLAIN credentials: %r", credentials) - self._send_zap_reply(request_id, b"400", b"Invalid credentials") - return - username, password = [ u(c, self.encoding, 'replace') for c in credentials ] - allowed, reason = self._authenticate_plain(domain, username, password) - - elif mechanism == b'CURVE': - # For CURVE, even a whitelisted address must authenticate - if len(credentials) != 1: - self.log.error("Invalid CURVE credentials: %r", credentials) - self._send_zap_reply(request_id, b"400", b"Invalid credentials") - return - key = credentials[0] - allowed, reason = self._authenticate_curve(domain, key) - - if allowed: - self._send_zap_reply(request_id, b"200", b"OK", username) - else: - self._send_zap_reply(request_id, b"400", reason) - - def _authenticate_plain(self, domain, username, password): - """PLAIN ZAP authentication""" - allowed = False - reason = b"" - if self.passwords: - # If no domain is not specified then use the default domain - if not domain: - domain = '*' - - if domain in self.passwords: - if username in self.passwords[domain]: - if password == self.passwords[domain][username]: - allowed = True - else: - reason = b"Invalid password" - else: - reason = b"Invalid username" - else: - reason = b"Invalid domain" - - if allowed: - self.log.debug("ALLOWED (PLAIN) domain=%s username=%s password=%s", - domain, username, password, - ) - else: - self.log.debug("DENIED %s", reason) - - else: - reason = b"No passwords defined" - self.log.debug("DENIED (PLAIN) %s", reason) - - return allowed, reason - - def _authenticate_curve(self, domain, client_key): - """CURVE ZAP authentication""" - allowed = False - reason = b"" - if self.allow_any: - allowed = True - reason = b"OK" - self.log.debug("ALLOWED (CURVE allow any client)") - else: - # If no explicit domain is specified then use the default domain - if not domain: - domain = '*' - - if domain in self.certs: - # The certs dict stores keys in z85 format, convert binary key to z85 bytes - z85_client_key = z85.encode(client_key) - if self.certs[domain].get(z85_client_key): - allowed = True - reason = b"OK" - else: - reason = b"Unknown key" - - status = "ALLOWED" if allowed else "DENIED" - self.log.debug("%s (CURVE) domain=%s client_key=%s", - status, domain, z85_client_key, - ) - else: - reason = b"Unknown domain" - - return allowed, reason - - def _send_zap_reply(self, request_id, status_code, status_text, user_id='user'): - """Send a ZAP reply to finish the authentication.""" - user_id = user_id if status_code == b'200' else b'' - if isinstance(user_id, unicode): - user_id = user_id.encode(self.encoding, 'replace') - metadata = b'' # not currently used - self.log.debug("ZAP reply code=%s text=%s", status_code, status_text) - reply = [VERSION, request_id, status_code, status_text, user_id, metadata] - self.zap_socket.send_multipart(reply) - -__all__ = ['Authenticator', 'CURVE_ALLOW_ANY'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/auth/certs.py b/external_libs/python/pyzmq-14.7.0/zmq/auth/certs.py deleted file mode 100644 index d4febdb5..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/auth/certs.py +++ /dev/null @@ -1,126 +0,0 @@ -"""0MQ authentication related functions and classes.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import datetime -import glob -import io -import os -import zmq -from zmq.utils.strtypes import bytes, unicode, b, u - - -_cert_secret_banner = u("""# **** Generated on {0} by pyzmq **** -# ZeroMQ CURVE **Secret** Certificate -# DO NOT PROVIDE THIS FILE TO OTHER USERS nor change its permissions. - -""") - -_cert_public_banner = u("""# **** Generated on {0} by pyzmq **** -# ZeroMQ CURVE Public Certificate -# Exchange securely, or use a secure mechanism to verify the contents -# of this file after exchange. Store public certificates in your home -# directory, in the .curve subdirectory. - -""") - -def _write_key_file(key_filename, banner, public_key, secret_key=None, metadata=None, encoding='utf-8'): - """Create a certificate file""" - if isinstance(public_key, bytes): - public_key = public_key.decode(encoding) - if isinstance(secret_key, bytes): - secret_key = secret_key.decode(encoding) - with io.open(key_filename, 'w', encoding='utf8') as f: - f.write(banner.format(datetime.datetime.now())) - - f.write(u('metadata\n')) - if metadata: - for k, v in metadata.items(): - if isinstance(k, bytes): - k = k.decode(encoding) - if isinstance(v, bytes): - v = v.decode(encoding) - f.write(u(" {0} = {1}\n").format(k, v)) - - f.write(u('curve\n')) - f.write(u(" public-key = \"{0}\"\n").format(public_key)) - - if secret_key: - f.write(u(" secret-key = \"{0}\"\n").format(secret_key)) - - -def create_certificates(key_dir, name, metadata=None): - """Create zmq certificates. - - Returns the file paths to the public and secret certificate files. - """ - public_key, secret_key = zmq.curve_keypair() - base_filename = os.path.join(key_dir, name) - secret_key_file = "{0}.key_secret".format(base_filename) - public_key_file = "{0}.key".format(base_filename) - now = datetime.datetime.now() - - _write_key_file(public_key_file, - _cert_public_banner.format(now), - public_key) - - _write_key_file(secret_key_file, - _cert_secret_banner.format(now), - public_key, - secret_key=secret_key, - metadata=metadata) - - return public_key_file, secret_key_file - - -def load_certificate(filename): - """Load public and secret key from a zmq certificate. - - Returns (public_key, secret_key) - - If the certificate file only contains the public key, - secret_key will be None. - - If there is no public key found in the file, ValueError will be raised. - """ - public_key = None - secret_key = None - if not os.path.exists(filename): - raise IOError("Invalid certificate file: {0}".format(filename)) - - with open(filename, 'rb') as f: - for line in f: - line = line.strip() - if line.startswith(b'#'): - continue - if line.startswith(b'public-key'): - public_key = line.split(b"=", 1)[1].strip(b' \t\'"') - if line.startswith(b'secret-key'): - secret_key = line.split(b"=", 1)[1].strip(b' \t\'"') - if public_key and secret_key: - break - - if public_key is None: - raise ValueError("No public key found in %s" % filename) - - return public_key, secret_key - - -def load_certificates(directory='.'): - """Load public keys from all certificates in a directory""" - certs = {} - if not os.path.isdir(directory): - raise IOError("Invalid certificate directory: {0}".format(directory)) - # Follow czmq pattern of public keys stored in *.key files. - glob_string = os.path.join(directory, "*.key") - - cert_files = glob.glob(glob_string) - for cert_file in cert_files: - public_key, _ = load_certificate(cert_file) - if public_key: - certs[public_key] = True - return certs - -__all__ = ['create_certificates', 'load_certificate', 'load_certificates'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/auth/ioloop.py b/external_libs/python/pyzmq-14.7.0/zmq/auth/ioloop.py deleted file mode 100644 index 1f448b47..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/auth/ioloop.py +++ /dev/null @@ -1,34 +0,0 @@ -"""ZAP Authenticator integrated with the tornado IOLoop. - -.. versionadded:: 14.1 -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from zmq.eventloop import ioloop, zmqstream -from .base import Authenticator - - -class IOLoopAuthenticator(Authenticator): - """ZAP authentication for use in the tornado IOLoop""" - - def __init__(self, context=None, encoding='utf-8', log=None, io_loop=None): - super(IOLoopAuthenticator, self).__init__(context) - self.zap_stream = None - self.io_loop = io_loop or ioloop.IOLoop.instance() - - def start(self): - """Start ZAP authentication""" - super(IOLoopAuthenticator, self).start() - self.zap_stream = zmqstream.ZMQStream(self.zap_socket, self.io_loop) - self.zap_stream.on_recv(self.handle_zap_message) - - def stop(self): - """Stop ZAP authentication""" - if self.zap_stream: - self.zap_stream.close() - self.zap_stream = None - super(IOLoopAuthenticator, self).stop() - -__all__ = ['IOLoopAuthenticator'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/auth/thread.py b/external_libs/python/pyzmq-14.7.0/zmq/auth/thread.py deleted file mode 100644 index 24457d6c..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/auth/thread.py +++ /dev/null @@ -1,184 +0,0 @@ -"""ZAP Authenticator in a Python Thread. - -.. versionadded:: 14.1 -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import logging -from threading import Thread - -import zmq -from zmq.utils import jsonapi -from zmq.utils.strtypes import bytes, unicode, b, u - -from .base import Authenticator - -class AuthenticationThread(Thread): - """A Thread for running a zmq Authenticator - - This is run in the background by ThreadedAuthenticator - """ - - def __init__(self, context, endpoint, encoding='utf-8', log=None, authenticator=None): - super(AuthenticationThread, self).__init__() - self.context = context or zmq.Context.instance() - self.encoding = encoding - self.log = log = log or logging.getLogger('zmq.auth') - self.authenticator = authenticator or Authenticator(context, encoding=encoding, log=log) - - # create a socket to communicate back to main thread. - self.pipe = context.socket(zmq.PAIR) - self.pipe.linger = 1 - self.pipe.connect(endpoint) - - def run(self): - """ Start the Authentication Agent thread task """ - self.authenticator.start() - zap = self.authenticator.zap_socket - poller = zmq.Poller() - poller.register(self.pipe, zmq.POLLIN) - poller.register(zap, zmq.POLLIN) - while True: - try: - socks = dict(poller.poll()) - except zmq.ZMQError: - break # interrupted - - if self.pipe in socks and socks[self.pipe] == zmq.POLLIN: - terminate = self._handle_pipe() - if terminate: - break - - if zap in socks and socks[zap] == zmq.POLLIN: - self._handle_zap() - - self.pipe.close() - self.authenticator.stop() - - def _handle_zap(self): - """ - Handle a message from the ZAP socket. - """ - msg = self.authenticator.zap_socket.recv_multipart() - if not msg: return - self.authenticator.handle_zap_message(msg) - - def _handle_pipe(self): - """ - Handle a message from front-end API. - """ - terminate = False - - # Get the whole message off the pipe in one go - msg = self.pipe.recv_multipart() - - if msg is None: - terminate = True - return terminate - - command = msg[0] - self.log.debug("auth received API command %r", command) - - if command == b'ALLOW': - addresses = [u(m, self.encoding) for m in msg[1:]] - try: - self.authenticator.allow(*addresses) - except Exception as e: - self.log.exception("Failed to allow %s", addresses) - - elif command == b'DENY': - addresses = [u(m, self.encoding) for m in msg[1:]] - try: - self.authenticator.deny(*addresses) - except Exception as e: - self.log.exception("Failed to deny %s", addresses) - - elif command == b'PLAIN': - domain = u(msg[1], self.encoding) - json_passwords = msg[2] - self.authenticator.configure_plain(domain, jsonapi.loads(json_passwords)) - - elif command == b'CURVE': - # For now we don't do anything with domains - domain = u(msg[1], self.encoding) - - # If location is CURVE_ALLOW_ANY, allow all clients. Otherwise - # treat location as a directory that holds the certificates. - location = u(msg[2], self.encoding) - self.authenticator.configure_curve(domain, location) - - elif command == b'TERMINATE': - terminate = True - - else: - self.log.error("Invalid auth command from API: %r", command) - - return terminate - -def _inherit_docstrings(cls): - """inherit docstrings from Authenticator, so we don't duplicate them""" - for name, method in cls.__dict__.items(): - if name.startswith('_'): - continue - upstream_method = getattr(Authenticator, name, None) - if not method.__doc__: - method.__doc__ = upstream_method.__doc__ - return cls - -@_inherit_docstrings -class ThreadAuthenticator(object): - """Run ZAP authentication in a background thread""" - - def __init__(self, context=None, encoding='utf-8', log=None): - self.context = context or zmq.Context.instance() - self.log = log - self.encoding = encoding - self.pipe = None - self.pipe_endpoint = "inproc://{0}.inproc".format(id(self)) - self.thread = None - - def allow(self, *addresses): - self.pipe.send_multipart([b'ALLOW'] + [b(a, self.encoding) for a in addresses]) - - def deny(self, *addresses): - self.pipe.send_multipart([b'DENY'] + [b(a, self.encoding) for a in addresses]) - - def configure_plain(self, domain='*', passwords=None): - self.pipe.send_multipart([b'PLAIN', b(domain, self.encoding), jsonapi.dumps(passwords or {})]) - - def configure_curve(self, domain='*', location=''): - domain = b(domain, self.encoding) - location = b(location, self.encoding) - self.pipe.send_multipart([b'CURVE', domain, location]) - - def start(self): - """Start the authentication thread""" - # create a socket to communicate with auth thread. - self.pipe = self.context.socket(zmq.PAIR) - self.pipe.linger = 1 - self.pipe.bind(self.pipe_endpoint) - self.thread = AuthenticationThread(self.context, self.pipe_endpoint, encoding=self.encoding, log=self.log) - self.thread.start() - - def stop(self): - """Stop the authentication thread""" - if self.pipe: - self.pipe.send(b'TERMINATE') - if self.is_alive(): - self.thread.join() - self.thread = None - self.pipe.close() - self.pipe = None - - def is_alive(self): - """Is the ZAP thread currently running?""" - if self.thread and self.thread.is_alive(): - return True - return False - - def __del__(self): - self.stop() - -__all__ = ['ThreadAuthenticator'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/__init__.py deleted file mode 100644 index 7cac725c..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/__init__.py +++ /dev/null @@ -1,45 +0,0 @@ -"""Import basic exposure of libzmq C API as a backend""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import os -import platform -import sys - -from zmq.utils.sixcerpt import reraise - -from .select import public_api, select_backend - -if 'PYZMQ_BACKEND' in os.environ: - backend = os.environ['PYZMQ_BACKEND'] - if backend in ('cython', 'cffi'): - backend = 'zmq.backend.%s' % backend - _ns = select_backend(backend) -else: - # default to cython, fallback to cffi - # (reverse on PyPy) - if platform.python_implementation() == 'PyPy': - first, second = ('zmq.backend.cffi', 'zmq.backend.cython') - else: - first, second = ('zmq.backend.cython', 'zmq.backend.cffi') - - try: - _ns = select_backend(first) - except Exception: - exc_info = sys.exc_info() - exc = exc_info[1] - try: - _ns = select_backend(second) - except ImportError: - # prevent 'During handling of the above exception...' on py3 - # can't use `raise ... from` on Python 2 - if hasattr(exc, '__cause__'): - exc.__cause__ = None - # raise the *first* error, not the fallback - reraise(*exc_info) - -globals().update(_ns) - -__all__ = public_api diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/__init__.py deleted file mode 100644 index ca3164d3..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/__init__.py +++ /dev/null @@ -1,22 +0,0 @@ -"""CFFI backend (for PyPY)""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from zmq.backend.cffi import (constants, error, message, context, socket, - _poll, devices, utils) - -__all__ = [] -for submod in (constants, error, message, context, socket, - _poll, devices, utils): - __all__.extend(submod.__all__) - -from .constants import * -from .error import * -from .message import * -from .context import * -from .socket import * -from .devices import * -from ._poll import * -from ._cffi import zmq_version_info, ffi -from .utils import * diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_cdefs.h b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_cdefs.h deleted file mode 100644 index d3300575..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_cdefs.h +++ /dev/null @@ -1,68 +0,0 @@ -void zmq_version(int *major, int *minor, int *patch); - -void* zmq_socket(void *context, int type); -int zmq_close(void *socket); - -int zmq_bind(void *socket, const char *endpoint); -int zmq_connect(void *socket, const char *endpoint); - -int zmq_errno(void); -const char * zmq_strerror(int errnum); - -void* zmq_stopwatch_start(void); -unsigned long zmq_stopwatch_stop(void *watch); -void zmq_sleep(int seconds_); -int zmq_device(int device, void *frontend, void *backend); - -int zmq_unbind(void *socket, const char *endpoint); -int zmq_disconnect(void *socket, const char *endpoint); -void* zmq_ctx_new(); -int zmq_ctx_destroy(void *context); -int zmq_ctx_get(void *context, int opt); -int zmq_ctx_set(void *context, int opt, int optval); -int zmq_proxy(void *frontend, void *backend, void *capture); -int zmq_socket_monitor(void *socket, const char *addr, int events); - -int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key); -int zmq_has (const char *capability); - -typedef struct { ...; } zmq_msg_t; -typedef ... zmq_free_fn; - -int zmq_msg_init(zmq_msg_t *msg); -int zmq_msg_init_size(zmq_msg_t *msg, size_t size); -int zmq_msg_init_data(zmq_msg_t *msg, - void *data, - size_t size, - zmq_free_fn *ffn, - void *hint); - -size_t zmq_msg_size(zmq_msg_t *msg); -void *zmq_msg_data(zmq_msg_t *msg); -int zmq_msg_close(zmq_msg_t *msg); - -int zmq_msg_send(zmq_msg_t *msg, void *socket, int flags); -int zmq_msg_recv(zmq_msg_t *msg, void *socket, int flags); - -int zmq_getsockopt(void *socket, - int option_name, - void *option_value, - size_t *option_len); - -int zmq_setsockopt(void *socket, - int option_name, - const void *option_value, - size_t option_len); -typedef struct -{ - void *socket; - int fd; - short events; - short revents; -} zmq_pollitem_t; - -int zmq_poll(zmq_pollitem_t *items, int nitems, long timeout); - -// miscellany -void * memcpy(void *restrict s1, const void *restrict s2, size_t n); -int get_ipc_path_max_len(void); diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_cffi.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_cffi.py deleted file mode 100644 index c73ebf83..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_cffi.py +++ /dev/null @@ -1,127 +0,0 @@ -# coding: utf-8 -"""The main CFFI wrapping of libzmq""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import json -import os -from os.path import dirname, join -from cffi import FFI - -from zmq.utils.constant_names import all_names, no_prefix - - -base_zmq_version = (3,2,2) - -def load_compiler_config(): - """load pyzmq compiler arguments""" - import zmq - zmq_dir = dirname(zmq.__file__) - zmq_parent = dirname(zmq_dir) - - fname = join(zmq_dir, 'utils', 'compiler.json') - if os.path.exists(fname): - with open(fname) as f: - cfg = json.load(f) - else: - cfg = {} - - cfg.setdefault("include_dirs", []) - cfg.setdefault("library_dirs", []) - cfg.setdefault("runtime_library_dirs", []) - cfg.setdefault("libraries", ["zmq"]) - - # cast to str, because cffi can't handle unicode paths (?!) - cfg['libraries'] = [str(lib) for lib in cfg['libraries']] - for key in ("include_dirs", "library_dirs", "runtime_library_dirs"): - # interpret paths relative to parent of zmq (like source tree) - abs_paths = [] - for p in cfg[key]: - if p.startswith('zmq'): - p = join(zmq_parent, p) - abs_paths.append(str(p)) - cfg[key] = abs_paths - return cfg - - -def zmq_version_info(): - """Get libzmq version as tuple of ints""" - major = ffi.new('int*') - minor = ffi.new('int*') - patch = ffi.new('int*') - - C.zmq_version(major, minor, patch) - - return (int(major[0]), int(minor[0]), int(patch[0])) - - -cfg = load_compiler_config() -ffi = FFI() - -def _make_defines(names): - _names = [] - for name in names: - define_line = "#define %s ..." % (name) - _names.append(define_line) - - return "\n".join(_names) - -c_constant_names = [] -for name in all_names: - if no_prefix(name): - c_constant_names.append(name) - else: - c_constant_names.append("ZMQ_" + name) - -# load ffi definitions -here = os.path.dirname(__file__) -with open(os.path.join(here, '_cdefs.h')) as f: - _cdefs = f.read() - -with open(os.path.join(here, '_verify.c')) as f: - _verify = f.read() - -ffi.cdef(_cdefs) -ffi.cdef(_make_defines(c_constant_names)) - -try: - C = ffi.verify(_verify, - modulename='_cffi_ext', - libraries=cfg['libraries'], - include_dirs=cfg['include_dirs'], - library_dirs=cfg['library_dirs'], - runtime_library_dirs=cfg['runtime_library_dirs'], - ) - _version_info = zmq_version_info() -except Exception as e: - raise ImportError("PyZMQ CFFI backend couldn't find zeromq: %s\n" - "Please check that you have zeromq headers and libraries." % e) - -if _version_info < (3,2,2): - raise ImportError("PyZMQ CFFI backend requires zeromq >= 3.2.2," - " but found %i.%i.%i" % _version_info - ) - -nsp = new_sizet_pointer = lambda length: ffi.new('size_t*', length) - -new_uint64_pointer = lambda: (ffi.new('uint64_t*'), - nsp(ffi.sizeof('uint64_t'))) -new_int64_pointer = lambda: (ffi.new('int64_t*'), - nsp(ffi.sizeof('int64_t'))) -new_int_pointer = lambda: (ffi.new('int*'), - nsp(ffi.sizeof('int'))) -new_binary_data = lambda length: (ffi.new('char[%d]' % (length)), - nsp(ffi.sizeof('char') * length)) - -value_uint64_pointer = lambda val : (ffi.new('uint64_t*', val), - ffi.sizeof('uint64_t')) -value_int64_pointer = lambda val: (ffi.new('int64_t*', val), - ffi.sizeof('int64_t')) -value_int_pointer = lambda val: (ffi.new('int*', val), - ffi.sizeof('int')) -value_binary_data = lambda val, length: (ffi.new('char[%d]' % (length + 1), val), - ffi.sizeof('char') * length) - -IPC_PATH_MAX_LEN = C.get_ipc_path_max_len() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_poll.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_poll.py deleted file mode 100644 index 941b0801..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_poll.py +++ /dev/null @@ -1,52 +0,0 @@ -# coding: utf-8 -"""zmq poll function""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from ._cffi import C, ffi -from .utils import _retry_sys_call - - -def _make_zmq_pollitem(socket, flags): - zmq_socket = socket._zmq_socket - zmq_pollitem = ffi.new('zmq_pollitem_t*') - zmq_pollitem.socket = zmq_socket - zmq_pollitem.fd = 0 - zmq_pollitem.events = flags - zmq_pollitem.revents = 0 - return zmq_pollitem[0] - -def _make_zmq_pollitem_fromfd(socket_fd, flags): - zmq_pollitem = ffi.new('zmq_pollitem_t*') - zmq_pollitem.socket = ffi.NULL - zmq_pollitem.fd = socket_fd - zmq_pollitem.events = flags - zmq_pollitem.revents = 0 - return zmq_pollitem[0] - -def zmq_poll(sockets, timeout): - cffi_pollitem_list = [] - low_level_to_socket_obj = {} - for item in sockets: - if isinstance(item[0], int): - low_level_to_socket_obj[item[0]] = item - cffi_pollitem_list.append(_make_zmq_pollitem_fromfd(item[0], item[1])) - else: - low_level_to_socket_obj[item[0]._zmq_socket] = item - cffi_pollitem_list.append(_make_zmq_pollitem(item[0], item[1])) - items = ffi.new('zmq_pollitem_t[]', cffi_pollitem_list) - list_length = ffi.cast('int', len(cffi_pollitem_list)) - c_timeout = ffi.cast('long', timeout) - _retry_sys_call(C.zmq_poll, items, list_length, c_timeout) - result = [] - for index in range(len(items)): - if not items[index].socket == ffi.NULL: - if items[index].revents > 0: - result.append((low_level_to_socket_obj[items[index].socket][0], - items[index].revents)) - else: - result.append((items[index].fd, items[index].revents)) - return result - -__all__ = ['zmq_poll'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_verify.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_verify.c deleted file mode 100644 index 547840eb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/_verify.c +++ /dev/null @@ -1,12 +0,0 @@ -#include -#include -#include - -#include -#include -#include "zmq_compat.h" - -int get_ipc_path_max_len(void) { - struct sockaddr_un *dummy; - return sizeof(dummy->sun_path) - 1; -} diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/constants.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/constants.py deleted file mode 100644 index ee293e74..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/constants.py +++ /dev/null @@ -1,15 +0,0 @@ -# coding: utf-8 -"""zmq constants""" - -from ._cffi import C, c_constant_names -from zmq.utils.constant_names import all_names - -g = globals() -for cname in c_constant_names: - if cname.startswith("ZMQ_"): - name = cname[4:] - else: - name = cname - g[name] = getattr(C, cname) - -__all__ = all_names diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/context.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/context.py deleted file mode 100644 index 2cc610eb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/context.py +++ /dev/null @@ -1,105 +0,0 @@ -# coding: utf-8 -"""zmq Context class""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import weakref - -from ._cffi import C, ffi - -from .constants import EINVAL, IO_THREADS, LINGER - -from zmq.error import ZMQError, InterruptedSystemCall, _check_rc - -class Context(object): - _zmq_ctx = None - _iothreads = None - _closed = None - _sockets = None - _shadow = False - - def __init__(self, io_threads=1, shadow=None): - - if shadow: - self._zmq_ctx = ffi.cast("void *", shadow) - self._shadow = True - else: - self._shadow = False - if not io_threads >= 0: - raise ZMQError(EINVAL) - - self._zmq_ctx = C.zmq_ctx_new() - if self._zmq_ctx == ffi.NULL: - raise ZMQError(C.zmq_errno()) - if not shadow: - C.zmq_ctx_set(self._zmq_ctx, IO_THREADS, io_threads) - self._closed = False - self._sockets = set() - - @property - def underlying(self): - """The address of the underlying libzmq context""" - return int(ffi.cast('size_t', self._zmq_ctx)) - - @property - def closed(self): - return self._closed - - def _add_socket(self, socket): - ref = weakref.ref(socket) - self._sockets.add(ref) - return ref - - def _rm_socket(self, ref): - if ref in self._sockets: - self._sockets.remove(ref) - - def set(self, option, value): - """set a context option - - see zmq_ctx_set - """ - rc = C.zmq_ctx_set(self._zmq_ctx, option, value) - _check_rc(rc) - - def get(self, option): - """get context option - - see zmq_ctx_get - """ - rc = C.zmq_ctx_get(self._zmq_ctx, option) - _check_rc(rc) - return rc - - def term(self): - if self.closed: - return - - rc = C.zmq_ctx_destroy(self._zmq_ctx) - try: - _check_rc(rc) - except InterruptedSystemCall: - # ignore interrupted term - # see PEP 475 notes about close & EINTR for why - pass - - self._zmq_ctx = None - self._closed = True - - def destroy(self, linger=None): - if self.closed: - return - - sockets = self._sockets - self._sockets = set() - for s in sockets: - s = s() - if s and not s.closed: - if linger: - s.setsockopt(LINGER, linger) - s.close() - - self.term() - -__all__ = ['Context'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/devices.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/devices.py deleted file mode 100644 index de01f35b..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/devices.py +++ /dev/null @@ -1,23 +0,0 @@ -# coding: utf-8 -"""zmq device functions""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from ._cffi import C, ffi -from .socket import Socket -from .utils import _retry_sys_call - - -def device(device_type, frontend, backend): - return proxy(frontend, backend) - -def proxy(frontend, backend, capture=None): - if isinstance(capture, Socket): - capture = capture._zmq_socket - else: - capture = ffi.NULL - - _retry_sys_call(C.zmq_proxy, frontend._zmq_socket, backend._zmq_socket, capture) - -__all__ = ['device', 'proxy'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/error.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/error.py deleted file mode 100644 index a3d6bfc0..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/error.py +++ /dev/null @@ -1,17 +0,0 @@ -"""zmq error functions""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from ._cffi import C, ffi - -def strerror(errno): - s = ffi.string(C.zmq_strerror(errno)) - if not isinstance(s, str): - # py3 - s = s.decode() - return s - -zmq_errno = C.zmq_errno - -__all__ = ['strerror', 'zmq_errno'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/message.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/message.py deleted file mode 100644 index c35decb6..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/message.py +++ /dev/null @@ -1,69 +0,0 @@ -"""Dummy Frame object""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from ._cffi import ffi, C - -import zmq -from zmq.utils.strtypes import unicode - -try: - view = memoryview -except NameError: - view = buffer - -_content = lambda x: x.tobytes() if type(x) == memoryview else x - -class Frame(object): - _data = None - tracker = None - closed = False - more = False - buffer = None - - - def __init__(self, data, track=False): - try: - view(data) - except TypeError: - raise - - self._data = data - - if isinstance(data, unicode): - raise TypeError("Unicode objects not allowed. Only: str/bytes, " + - "buffer interfaces.") - - self.more = False - self.tracker = None - self.closed = False - if track: - self.tracker = zmq.MessageTracker() - - self.buffer = view(self.bytes) - - @property - def bytes(self): - data = _content(self._data) - return data - - def __len__(self): - return len(self.bytes) - - def __eq__(self, other): - return self.bytes == _content(other) - - def __str__(self): - if str is unicode: - return self.bytes.decode() - else: - return self.bytes - - @property - def done(self): - return True - -Message = Frame - -__all__ = ['Frame', 'Message'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/socket.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/socket.py deleted file mode 100644 index 4bcb96f7..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/socket.py +++ /dev/null @@ -1,245 +0,0 @@ -# coding: utf-8 -"""zmq Socket class""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import errno as errno_mod - -from ._cffi import (C, ffi, new_uint64_pointer, new_int64_pointer, - new_int_pointer, new_binary_data, value_uint64_pointer, - value_int64_pointer, value_int_pointer, value_binary_data, - IPC_PATH_MAX_LEN) - -from .message import Frame -from .constants import RCVMORE -from .utils import _retry_sys_call - -import zmq -from zmq.error import ZMQError, _check_rc, _check_version -from zmq.utils.strtypes import unicode - - -def new_pointer_from_opt(option, length=0): - from zmq.sugar.constants import ( - int64_sockopts, bytes_sockopts, - ) - if option in int64_sockopts: - return new_int64_pointer() - elif option in bytes_sockopts: - return new_binary_data(length) - else: - # default - return new_int_pointer() - -def value_from_opt_pointer(option, opt_pointer, length=0): - from zmq.sugar.constants import ( - int64_sockopts, bytes_sockopts, - ) - if option in int64_sockopts: - return int(opt_pointer[0]) - elif option in bytes_sockopts: - return ffi.buffer(opt_pointer, length)[:] - else: - return int(opt_pointer[0]) - -def initialize_opt_pointer(option, value, length=0): - from zmq.sugar.constants import ( - int64_sockopts, bytes_sockopts, - ) - if option in int64_sockopts: - return value_int64_pointer(value) - elif option in bytes_sockopts: - return value_binary_data(value, length) - else: - return value_int_pointer(value) - - -class Socket(object): - context = None - socket_type = None - _zmq_socket = None - _closed = None - _ref = None - _shadow = False - - def __init__(self, context=None, socket_type=None, shadow=None): - self.context = context - if shadow is not None: - self._zmq_socket = ffi.cast("void *", shadow) - self._shadow = True - else: - self._shadow = False - self._zmq_socket = C.zmq_socket(context._zmq_ctx, socket_type) - if self._zmq_socket == ffi.NULL: - raise ZMQError() - self._closed = False - if context: - self._ref = context._add_socket(self) - - @property - def underlying(self): - """The address of the underlying libzmq socket""" - return int(ffi.cast('size_t', self._zmq_socket)) - - @property - def closed(self): - return self._closed - - def close(self, linger=None): - rc = 0 - if not self._closed and hasattr(self, '_zmq_socket'): - if self._zmq_socket is not None: - rc = C.zmq_close(self._zmq_socket) - self._closed = True - if self.context: - self.context._rm_socket(self._ref) - return rc - - def bind(self, address): - if isinstance(address, unicode): - address = address.encode('utf8') - rc = C.zmq_bind(self._zmq_socket, address) - if rc < 0: - if IPC_PATH_MAX_LEN and C.zmq_errno() == errno_mod.ENAMETOOLONG: - # py3compat: address is bytes, but msg wants str - if str is unicode: - address = address.decode('utf-8', 'replace') - path = address.split('://', 1)[-1] - msg = ('ipc path "{0}" is longer than {1} ' - 'characters (sizeof(sockaddr_un.sun_path)).' - .format(path, IPC_PATH_MAX_LEN)) - raise ZMQError(C.zmq_errno(), msg=msg) - else: - _check_rc(rc) - - def unbind(self, address): - _check_version((3,2), "unbind") - if isinstance(address, unicode): - address = address.encode('utf8') - rc = C.zmq_unbind(self._zmq_socket, address) - _check_rc(rc) - - def connect(self, address): - if isinstance(address, unicode): - address = address.encode('utf8') - rc = C.zmq_connect(self._zmq_socket, address) - _check_rc(rc) - - def disconnect(self, address): - _check_version((3,2), "disconnect") - if isinstance(address, unicode): - address = address.encode('utf8') - rc = C.zmq_disconnect(self._zmq_socket, address) - _check_rc(rc) - - def set(self, option, value): - length = None - if isinstance(value, unicode): - raise TypeError("unicode not allowed, use bytes") - - if isinstance(value, bytes): - if option not in zmq.constants.bytes_sockopts: - raise TypeError("not a bytes sockopt: %s" % option) - length = len(value) - - c_data = initialize_opt_pointer(option, value, length) - - c_value_pointer = c_data[0] - c_sizet = c_data[1] - - _retry_sys_call(C.zmq_setsockopt, - self._zmq_socket, - option, - ffi.cast('void*', c_value_pointer), - c_sizet) - - def get(self, option): - c_data = new_pointer_from_opt(option, length=255) - - c_value_pointer = c_data[0] - c_sizet_pointer = c_data[1] - - _retry_sys_call(C.zmq_getsockopt, - self._zmq_socket, - option, - c_value_pointer, - c_sizet_pointer) - - sz = c_sizet_pointer[0] - v = value_from_opt_pointer(option, c_value_pointer, sz) - if option != zmq.IDENTITY and option in zmq.constants.bytes_sockopts and v.endswith(b'\0'): - v = v[:-1] - return v - - def send(self, message, flags=0, copy=False, track=False): - if isinstance(message, unicode): - raise TypeError("Message must be in bytes, not an unicode Object") - - if isinstance(message, Frame): - message = message.bytes - - zmq_msg = ffi.new('zmq_msg_t*') - c_message = ffi.new('char[]', message) - rc = C.zmq_msg_init_size(zmq_msg, len(message)) - _check_rc(rc) - C.memcpy(C.zmq_msg_data(zmq_msg), c_message, len(message)) - _retry_sys_call(C.zmq_msg_send, zmq_msg, self._zmq_socket, flags) - rc2 = C.zmq_msg_close(zmq_msg) - _check_rc(rc2) - - if track: - return zmq.MessageTracker() - - def recv(self, flags=0, copy=True, track=False): - zmq_msg = ffi.new('zmq_msg_t*') - C.zmq_msg_init(zmq_msg) - - try: - _retry_sys_call(C.zmq_msg_recv, zmq_msg, self._zmq_socket, flags) - except Exception: - C.zmq_msg_close(zmq_msg) - raise - - _buffer = ffi.buffer(C.zmq_msg_data(zmq_msg), C.zmq_msg_size(zmq_msg)) - value = _buffer[:] - rc = C.zmq_msg_close(zmq_msg) - _check_rc(rc) - - frame = Frame(value, track=track) - frame.more = self.getsockopt(RCVMORE) - - if copy: - return frame.bytes - else: - return frame - - def monitor(self, addr, events=-1): - """s.monitor(addr, flags) - - Start publishing socket events on inproc. - See libzmq docs for zmq_monitor for details. - - Note: requires libzmq >= 3.2 - - Parameters - ---------- - addr : str - The inproc url used for monitoring. Passing None as - the addr will cause an existing socket monitor to be - deregistered. - events : int [default: zmq.EVENT_ALL] - The zmq event bitmask for which events will be sent to the monitor. - """ - - _check_version((3,2), "monitor") - if events < 0: - events = zmq.EVENT_ALL - if addr is None: - addr = ffi.NULL - if isinstance(addr, unicode): - addr = addr.encode('utf8') - rc = C.zmq_socket_monitor(self._zmq_socket, addr, events) - - -__all__ = ['Socket', 'IPC_PATH_MAX_LEN'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/utils.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/utils.py deleted file mode 100644 index dc368295..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cffi/utils.py +++ /dev/null @@ -1,75 +0,0 @@ -# coding: utf-8 -"""miscellaneous zmq_utils wrapping""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from errno import EINTR - -from ._cffi import ffi, C - -from zmq.error import ZMQError, InterruptedSystemCall, _check_rc, _check_version -from zmq.utils.strtypes import unicode - -def has(capability): - """Check for zmq capability by name (e.g. 'ipc', 'curve') - - .. versionadded:: libzmq-4.1 - .. versionadded:: 14.1 - """ - _check_version((4,1), 'zmq.has') - if isinstance(capability, unicode): - capability = capability.encode('utf8') - return bool(C.zmq_has(capability)) - -def curve_keypair(): - """generate a Z85 keypair for use with zmq.CURVE security - - Requires libzmq (≥ 4.0) to have been linked with libsodium. - - Returns - ------- - (public, secret) : two bytestrings - The public and private keypair as 40 byte z85-encoded bytestrings. - """ - _check_version((3,2), "monitor") - public = ffi.new('char[64]') - private = ffi.new('char[64]') - rc = C.zmq_curve_keypair(public, private) - _check_rc(rc) - return ffi.buffer(public)[:40], ffi.buffer(private)[:40] - - -class Stopwatch(object): - def __init__(self): - self.watch = ffi.NULL - - def start(self): - if self.watch == ffi.NULL: - self.watch = C.zmq_stopwatch_start() - else: - raise ZMQError('Stopwatch is already runing.') - - def stop(self): - if self.watch == ffi.NULL: - raise ZMQError('Must start the Stopwatch before calling stop.') - else: - time = C.zmq_stopwatch_stop(self.watch) - self.watch = ffi.NULL - return time - - def sleep(self, seconds): - C.zmq_sleep(seconds) - -def _retry_sys_call(f, *args, **kwargs): - """make a call, retrying if interrupted with EINTR""" - while True: - rc = f(*args) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - -__all__ = ['has', 'curve_keypair', 'Stopwatch'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/__init__.py deleted file mode 100644 index e5358185..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/__init__.py +++ /dev/null @@ -1,23 +0,0 @@ -"""Python bindings for core 0MQ objects.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Lesser GNU Public License (LGPL). - -from . import (constants, error, message, context, - socket, utils, _poll, _version, _device ) - -__all__ = [] -for submod in (constants, error, message, context, - socket, utils, _poll, _version, _device): - __all__.extend(submod.__all__) - -from .constants import * -from .error import * -from .message import * -from .context import * -from .socket import * -from ._poll import * -from .utils import * -from ._device import * -from ._version import * - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_device.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_device.c deleted file mode 100644 index 3d43c853..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_device.c +++ /dev/null @@ -1,3576 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - 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-#endif -} - -#if PY_MAJOR_VERSION < 3 -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, - CYTHON_UNUSED PyObject *cause) { - Py_XINCREF(type); - if (!value || value == Py_None) - value = NULL; - else - Py_INCREF(value); - if (!tb || tb == Py_None) - tb = NULL; - else { - Py_INCREF(tb); - if (!PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto raise_error; - } - } - if (PyType_Check(type)) { -#if CYTHON_COMPILING_IN_PYPY - if (!value) { - Py_INCREF(Py_None); - value = Py_None; - } -#endif - PyErr_NormalizeException(&type, &value, &tb); - } else { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto raise_error; - } - value = type; - type = (PyObject*) Py_TYPE(type); - Py_INCREF(type); - if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto raise_error; - } - } - __Pyx_ErrRestore(type, value, tb); - return; -raise_error: - Py_XDECREF(value); - Py_XDECREF(type); - Py_XDECREF(tb); - return; -} -#else -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { - PyObject* owned_instance = NULL; - if (tb == Py_None) { - tb = 0; - } else if (tb && !PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto bad; - } - if (value == Py_None) - value = 0; - if (PyExceptionInstance_Check(type)) { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto bad; - } - value = type; - type = (PyObject*) Py_TYPE(value); - } else if (PyExceptionClass_Check(type)) { - PyObject *instance_class = NULL; - if (value && PyExceptionInstance_Check(value)) { - instance_class = (PyObject*) Py_TYPE(value); - if (instance_class != type) { - if (PyObject_IsSubclass(instance_class, type)) { - type = instance_class; - } else { - instance_class = NULL; - } - } - } - if (!instance_class) { - PyObject *args; - if (!value) - args = PyTuple_New(0); - else if (PyTuple_Check(value)) { - Py_INCREF(value); - args = value; - } else - args = PyTuple_Pack(1, value); - if (!args) - goto bad; - owned_instance = PyObject_Call(type, args, NULL); - Py_DECREF(args); - if (!owned_instance) - goto bad; - value = owned_instance; - if (!PyExceptionInstance_Check(value)) { - PyErr_Format(PyExc_TypeError, - "calling %R should have returned an instance of " - "BaseException, not %R", - type, Py_TYPE(value)); - goto bad; - } - } - } else { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto bad; - } -#if PY_VERSION_HEX >= 0x03030000 - if (cause) { -#else - if (cause && cause != Py_None) { -#endif - PyObject *fixed_cause; - if (cause == Py_None) { - fixed_cause = NULL; - } else if (PyExceptionClass_Check(cause)) { - fixed_cause = PyObject_CallObject(cause, NULL); - if (fixed_cause == NULL) - goto bad; - } else if (PyExceptionInstance_Check(cause)) { - fixed_cause = cause; - Py_INCREF(fixed_cause); - } else { - PyErr_SetString(PyExc_TypeError, - "exception causes must derive from " - "BaseException"); - goto bad; - } - PyException_SetCause(value, fixed_cause); - } - PyErr_SetObject(type, value); - if (tb) { -#if CYTHON_COMPILING_IN_PYPY - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_Fetch(tmp_type, tmp_value, tmp_tb); - Py_INCREF(tb); - PyErr_Restore(tmp_type, tmp_value, tb); - Py_XDECREF(tmp_tb); -#else - PyThreadState *tstate = PyThreadState_GET(); - PyObject* tmp_tb = tstate->curexc_traceback; - if (tb != tmp_tb) { - Py_INCREF(tb); - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_tb); - } -#endif - } -bad: - Py_XDECREF(owned_instance); - return; -} -#endif - -static void* __Pyx_GetVtable(PyObject *dict) { - void* ptr; - PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable); - if (!ob) - goto bad; -#if PY_VERSION_HEX >= 0x02070000 - ptr = PyCapsule_GetPointer(ob, 0); -#else - ptr = PyCObject_AsVoidPtr(ob); -#endif - if (!ptr && !PyErr_Occurred()) - PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type"); - Py_DECREF(ob); - return ptr; -bad: - Py_XDECREF(ob); - return NULL; -} - -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = (start + end) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -#ifndef __PYX_HAVE_RT_ImportModule -#define __PYX_HAVE_RT_ImportModule -static PyObject *__Pyx_ImportModule(const char *name) { - PyObject *py_name = 0; - PyObject *py_module = 0; - py_name = __Pyx_PyIdentifier_FromString(name); - if (!py_name) - goto bad; - py_module = PyImport_Import(py_name); - Py_DECREF(py_name); - return py_module; -bad: - Py_XDECREF(py_name); - return 0; -} -#endif - -#ifndef __PYX_HAVE_RT_ImportType -#define __PYX_HAVE_RT_ImportType -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, - size_t size, int strict) -{ - PyObject *py_module = 0; - PyObject *result = 0; - PyObject *py_name = 0; - char warning[200]; - Py_ssize_t basicsize; -#ifdef Py_LIMITED_API - PyObject *py_basicsize; -#endif - py_module = __Pyx_ImportModule(module_name); - if (!py_module) - goto bad; - py_name = __Pyx_PyIdentifier_FromString(class_name); - if (!py_name) - goto bad; - result = PyObject_GetAttr(py_module, py_name); - Py_DECREF(py_name); - py_name = 0; - Py_DECREF(py_module); - py_module = 0; - if (!result) - goto bad; - if (!PyType_Check(result)) { - PyErr_Format(PyExc_TypeError, - "%.200s.%.200s is not a type object", - module_name, class_name); - goto bad; - } -#ifndef Py_LIMITED_API - basicsize = ((PyTypeObject *)result)->tp_basicsize; -#else - py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); - if (!py_basicsize) - goto bad; - basicsize = PyLong_AsSsize_t(py_basicsize); - Py_DECREF(py_basicsize); - py_basicsize = 0; - if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) - goto bad; -#endif - if (!strict && (size_t)basicsize > size) { - PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); - if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; - } - else if ((size_t)basicsize != size) { - PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); - goto bad; - } - return (PyTypeObject *)result; 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- res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_device.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_device.pyx deleted file mode 100644 index b5ba1112..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_device.pyx +++ /dev/null @@ -1,103 +0,0 @@ -"""Python binding for 0MQ device function.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from libzmq cimport zmq_device, zmq_proxy, ZMQ_VERSION_MAJOR -from zmq.backend.cython.socket cimport Socket as cSocket -from zmq.backend.cython.checkrc cimport _check_rc - -from zmq.error import InterruptedSystemCall - -#----------------------------------------------------------------------------- -# Basic device API -#----------------------------------------------------------------------------- - -def device(int device_type, cSocket frontend, cSocket backend=None): - """device(device_type, frontend, backend) - - Start a zeromq device. - - .. deprecated:: libzmq-3.2 - Use zmq.proxy - - Parameters - ---------- - device_type : (QUEUE, FORWARDER, STREAMER) - The type of device to start. - frontend : Socket - The Socket instance for the incoming traffic. - backend : Socket - The Socket instance for the outbound traffic. - """ - if ZMQ_VERSION_MAJOR >= 3: - return proxy(frontend, backend) - - cdef int rc = 0 - while True: - with nogil: - rc = zmq_device(device_type, frontend.handle, backend.handle) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - return rc - -def proxy(cSocket frontend, cSocket backend, cSocket capture=None): - """proxy(frontend, backend, capture) - - Start a zeromq proxy (replacement for device). - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - - Parameters - ---------- - frontend : Socket - The Socket instance for the incoming traffic. - backend : Socket - The Socket instance for the outbound traffic. - capture : Socket (optional) - The Socket instance for capturing traffic. - """ - cdef int rc = 0 - cdef void* capture_handle - if isinstance(capture, cSocket): - capture_handle = capture.handle - else: - capture_handle = NULL - while True: - with nogil: - rc = zmq_proxy(frontend.handle, backend.handle, capture_handle) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - return rc - -__all__ = ['device', 'proxy'] - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_poll.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_poll.c deleted file mode 100644 index 950392a1..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_poll.c +++ /dev/null @@ -1,4268 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? 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- goto bad; - } -#if PY_VERSION_HEX >= 0x03030000 - if (cause) { -#else - if (cause && cause != Py_None) { -#endif - PyObject *fixed_cause; - if (cause == Py_None) { - fixed_cause = NULL; - } else if (PyExceptionClass_Check(cause)) { - fixed_cause = PyObject_CallObject(cause, NULL); - if (fixed_cause == NULL) - goto bad; - } else if (PyExceptionInstance_Check(cause)) { - fixed_cause = cause; - Py_INCREF(fixed_cause); - } else { - PyErr_SetString(PyExc_TypeError, - "exception causes must derive from " - "BaseException"); - goto bad; - } - PyException_SetCause(value, fixed_cause); - } - PyErr_SetObject(type, value); - if (tb) { -#if CYTHON_COMPILING_IN_PYPY - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_Fetch(tmp_type, tmp_value, tmp_tb); - Py_INCREF(tb); - PyErr_Restore(tmp_type, tmp_value, tb); - Py_XDECREF(tmp_tb); -#else - PyThreadState *tstate = PyThreadState_GET(); - PyObject* tmp_tb = tstate->curexc_traceback; - if (tb != tmp_tb) { - Py_INCREF(tb); - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_tb); - } -#endif - } -bad: - Py_XDECREF(owned_instance); - return; -} -#endif - -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { - PyObject *r; - if (!j) return NULL; - r = PyObject_GetItem(o, j); - Py_DECREF(j); - return r; -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck) { -#if CYTHON_COMPILING_IN_CPYTHON - if (wraparound & unlikely(i < 0)) i += PyList_GET_SIZE(o); - if ((!boundscheck) || likely((0 <= i) & (i < PyList_GET_SIZE(o)))) { - PyObject *r = PyList_GET_ITEM(o, i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck) { -#if CYTHON_COMPILING_IN_CPYTHON - if (wraparound & unlikely(i < 0)) i += PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely((0 <= i) & (i < PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, - int is_list, int wraparound, int boundscheck) { -#if CYTHON_COMPILING_IN_CPYTHON - if (is_list || PyList_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); - if ((!boundscheck) || (likely((n >= 0) & (n < PyList_GET_SIZE(o))))) { - PyObject *r = PyList_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } - else if (PyTuple_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely((n >= 0) & (n < PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } else { - PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; - if (likely(m && m->sq_item)) { - if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { - Py_ssize_t l = m->sq_length(o); - if (likely(l >= 0)) { - i += l; - } else { - if (PyErr_ExceptionMatches(PyExc_OverflowError)) - PyErr_Clear(); - else - return NULL; - } - } - return m->sq_item(o, i); - } - } -#else - if (is_list || PySequence_Check(o)) { - return PySequence_GetItem(o, i); - } -#endif - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -} - -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { - PyErr_Format(PyExc_ValueError, - "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); -} - -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { - PyErr_Format(PyExc_ValueError, - "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", - index, (index == 1) ? "" : "s"); -} - -static CYTHON_INLINE int __Pyx_IterFinish(void) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - PyObject* exc_type = tstate->curexc_type; - if (unlikely(exc_type)) { - if (likely(exc_type == PyExc_StopIteration) || PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration)) { - PyObject *exc_value, *exc_tb; - exc_value = tstate->curexc_value; - exc_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; - Py_DECREF(exc_type); - Py_XDECREF(exc_value); - Py_XDECREF(exc_tb); - return 0; - } else { - return -1; - } - } - return 0; -#else - if (unlikely(PyErr_Occurred())) { - if (likely(PyErr_ExceptionMatches(PyExc_StopIteration))) { - PyErr_Clear(); - return 0; - } else { - return -1; - } - } - return 0; -#endif -} - -static int __Pyx_IternextUnpackEndCheck(PyObject *retval, Py_ssize_t expected) { - if (unlikely(retval)) { - Py_DECREF(retval); - __Pyx_RaiseTooManyValuesError(expected); - return -1; - } else { - return __Pyx_IterFinish(); - } - return 0; -} - -static CYTHON_INLINE PyObject *__Pyx_GetModuleGlobalName(PyObject *name) { - PyObject *result; -#if CYTHON_COMPILING_IN_CPYTHON - result = PyDict_GetItem(__pyx_d, name); - if (likely(result)) { - Py_INCREF(result); - } else { -#else - result = PyObject_GetItem(__pyx_d, name); - if (!result) { - PyErr_Clear(); -#endif - result = __Pyx_GetBuiltinName(name); - } - return result; -} - -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#ifdef __Pyx_CyFunction_USED - if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) { -#else - if (likely(PyCFunction_Check(func))) { -#endif - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject* args = PyTuple_Pack(1, arg); - return (likely(args)) ? __Pyx_PyObject_Call(func, args, NULL) : NULL; -} -#endif - -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) { -#ifdef __Pyx_CyFunction_USED - if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) { -#else - if (likely(PyCFunction_Check(func))) { -#endif - if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) { - return __Pyx_PyObject_CallMethO(func, NULL); - } - } - return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL); -} -#endif - -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif -} -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); -#endif -} - -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { - PyObject *local_type, *local_value, *local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - local_type = tstate->curexc_type; - local_value = tstate->curexc_value; - local_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(&local_type, &local_value, &local_tb); -#endif - PyErr_NormalizeException(&local_type, &local_value, &local_tb); -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(tstate->curexc_type)) -#else - if (unlikely(PyErr_Occurred())) -#endif - goto bad; - #if PY_MAJOR_VERSION >= 3 - if (local_tb) { - if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) - goto bad; - } - #endif - Py_XINCREF(local_tb); - Py_XINCREF(local_type); - Py_XINCREF(local_value); - *type = local_type; - *value = local_value; - *tb = local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = local_type; - tstate->exc_value = local_value; - tstate->exc_traceback = local_tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(local_type, local_value, local_tb); -#endif - return 0; -bad: - *type = 0; - *value = 0; - *tb = 0; - Py_XDECREF(local_type); - Py_XDECREF(local_value); - Py_XDECREF(local_tb); - return -1; -} - -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { - PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); - if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Format(PyExc_ImportError, - #if PY_MAJOR_VERSION < 3 - "cannot import name %.230s", PyString_AS_STRING(name)); - #else - "cannot import name %S", name); - #endif - } - return value; -} - -static void* __Pyx_GetVtable(PyObject *dict) { - void* ptr; - PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable); - if (!ob) - goto bad; -#if PY_VERSION_HEX >= 0x02070000 - ptr = PyCapsule_GetPointer(ob, 0); -#else - ptr = PyCObject_AsVoidPtr(ob); -#endif - if (!ptr && !PyErr_Occurred()) - PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type"); - Py_DECREF(ob); - return ptr; -bad: - Py_XDECREF(ob); - return NULL; -} - -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = (start + end) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static CYTHON_INLINE short __Pyx_PyInt_As_short(PyObject *x) { - const short neg_one = (short) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(short) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(short, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (short) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(short, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(short) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(short, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(short) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(short, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(short, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(short, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(short) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(short, long, PyLong_AsLong(x)) - } else if (sizeof(short) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(short, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - short val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (short) -1; - } - } else { - short val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (short) -1; - val = __Pyx_PyInt_As_short(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to short"); - return (short) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to short"); - return (short) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_short(short value) { - const short neg_one = (short) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(short) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(short) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(short) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(short) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(short) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(short), - little, !is_unsigned); - } -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -#ifndef __PYX_HAVE_RT_ImportModule -#define __PYX_HAVE_RT_ImportModule -static PyObject *__Pyx_ImportModule(const char *name) { - PyObject *py_name = 0; - PyObject *py_module = 0; - py_name = __Pyx_PyIdentifier_FromString(name); - if (!py_name) - goto bad; - py_module = PyImport_Import(py_name); - Py_DECREF(py_name); - return py_module; -bad: - Py_XDECREF(py_name); - return 0; -} -#endif - -#ifndef __PYX_HAVE_RT_ImportType -#define __PYX_HAVE_RT_ImportType -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, - size_t size, int strict) -{ - PyObject *py_module = 0; - PyObject *result = 0; - PyObject *py_name = 0; - char warning[200]; - Py_ssize_t basicsize; -#ifdef Py_LIMITED_API - PyObject *py_basicsize; -#endif - py_module = __Pyx_ImportModule(module_name); - if (!py_module) - goto bad; - py_name = __Pyx_PyIdentifier_FromString(class_name); - if (!py_name) - goto bad; - result = PyObject_GetAttr(py_module, py_name); - Py_DECREF(py_name); - py_name = 0; - Py_DECREF(py_module); - py_module = 0; - if (!result) - goto bad; - if (!PyType_Check(result)) { - PyErr_Format(PyExc_TypeError, - "%.200s.%.200s is not a type object", - module_name, class_name); - goto bad; - } -#ifndef Py_LIMITED_API - basicsize = ((PyTypeObject *)result)->tp_basicsize; -#else - py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); - if (!py_basicsize) - goto bad; - basicsize = PyLong_AsSsize_t(py_basicsize); - Py_DECREF(py_basicsize); - py_basicsize = 0; - if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) - goto bad; -#endif - if (!strict && (size_t)basicsize > size) { - PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); - if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; - } - else if ((size_t)basicsize != size) { - PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); - goto bad; - } - return (PyTypeObject *)result; -bad: - Py_XDECREF(py_module); - Py_XDECREF(result); - return NULL; -} -#endif - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (PyInt_Check(x) || PyLong_Check(x)) -#else - if (PyLong_Check(x)) -#endif - return Py_INCREF(x), x; - m = Py_TYPE(x)->tp_as_number; -#if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_poll.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_poll.pyx deleted file mode 100644 index 7b5300b1..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_poll.pyx +++ /dev/null @@ -1,144 +0,0 @@ -"""0MQ polling related functions and classes.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from libc.stdlib cimport free, malloc - -from libzmq cimport zmq_pollitem_t, ZMQ_VERSION_MAJOR -from libzmq cimport zmq_poll as zmq_poll_c -from socket cimport Socket - -import sys - -from zmq.backend.cython.checkrc cimport _check_rc -from zmq.error import InterruptedSystemCall - -#----------------------------------------------------------------------------- -# Polling related methods -#----------------------------------------------------------------------------- - -# version-independent typecheck for int/long -if sys.version_info[0] >= 3: - int_t = int -else: - int_t = (int,long) - - -def zmq_poll(sockets, long timeout=-1): - """zmq_poll(sockets, timeout=-1) - - Poll a set of 0MQ sockets, native file descs. or sockets. - - Parameters - ---------- - sockets : list of tuples of (socket, flags) - Each element of this list is a two-tuple containing a socket - and a flags. The socket may be a 0MQ socket or any object with - a ``fileno()`` method. The flags can be zmq.POLLIN (for detecting - for incoming messages), zmq.POLLOUT (for detecting that send is OK) - or zmq.POLLIN|zmq.POLLOUT for detecting both. - timeout : int - The number of milliseconds to poll for. Negative means no timeout. - """ - cdef int rc, i - cdef zmq_pollitem_t *pollitems = NULL - cdef int nsockets = len(sockets) - cdef Socket current_socket - - if nsockets == 0: - return [] - - pollitems = malloc(nsockets*sizeof(zmq_pollitem_t)) - if pollitems == NULL: - raise MemoryError("Could not allocate poll items") - - if ZMQ_VERSION_MAJOR < 3: - # timeout is us in 2.x, ms in 3.x - # expected input is ms (matches 3.x) - timeout = 1000*timeout - - for i in range(nsockets): - s, events = sockets[i] - if isinstance(s, Socket): - pollitems[i].socket = (s).handle - pollitems[i].events = events - pollitems[i].revents = 0 - elif isinstance(s, int_t): - pollitems[i].socket = NULL - pollitems[i].fd = s - pollitems[i].events = events - pollitems[i].revents = 0 - elif hasattr(s, 'fileno'): - try: - fileno = int(s.fileno()) - except: - free(pollitems) - raise ValueError('fileno() must return a valid integer fd') - else: - pollitems[i].socket = NULL - pollitems[i].fd = fileno - pollitems[i].events = events - pollitems[i].revents = 0 - else: - free(pollitems) - raise TypeError( - "Socket must be a 0MQ socket, an integer fd or have " - "a fileno() method: %r" % s - ) - - try: - while True: - with nogil: - rc = zmq_poll_c(pollitems, nsockets, timeout) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - except Exception: - free(pollitems) - raise - - results = [] - for i in range(nsockets): - revents = pollitems[i].revents - # for compatibility with select.poll: - # - only return sockets with non-zero status - # - return the fd for plain sockets - if revents > 0: - if pollitems[i].socket != NULL: - s = sockets[i][0] - else: - s = pollitems[i].fd - results.append((s, revents)) - - free(pollitems) - return results - -#----------------------------------------------------------------------------- -# Symbols to export -#----------------------------------------------------------------------------- - -__all__ = [ 'zmq_poll' ] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_version.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_version.c deleted file mode 100644 index 11c11259..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_version.c +++ /dev/null @@ -1,1497 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? 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- PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_version.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_version.pyx deleted file mode 100644 index 02cf6fcc..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/_version.pyx +++ /dev/null @@ -1,43 +0,0 @@ -"""PyZMQ and 0MQ version functions.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from libzmq cimport _zmq_version - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - -def zmq_version_info(): - """zmq_version_info() - - Return the version of ZeroMQ itself as a 3-tuple of ints. - """ - cdef int major, minor, patch - _zmq_version(&major, &minor, &patch) - return (major, minor, patch) - - -__all__ = ['zmq_version_info'] - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/checkrc.pxd b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/checkrc.pxd deleted file mode 100644 index a3afc6bb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/checkrc.pxd +++ /dev/null @@ -1,26 +0,0 @@ -from libc.errno cimport EINTR, EAGAIN -from cpython cimport PyErr_CheckSignals -from libzmq cimport zmq_errno, ZMQ_ETERM - - -cdef inline int _check_rc(int rc) except -1: - """internal utility for checking zmq return condition - - and raising the appropriate Exception class - """ - cdef int errno = zmq_errno() - PyErr_CheckSignals() - if rc < 0: - if errno == EINTR: - from zmq.error import InterruptedSystemCall - raise InterruptedSystemCall(errno) - elif errno == EAGAIN: - from zmq.error import Again - raise Again(errno) - elif errno == ZMQ_ETERM: - from zmq.error import ContextTerminated - raise ContextTerminated(errno) - else: - from zmq.error import ZMQError - raise ZMQError(errno) - return 0 diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constant_enums.pxi b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constant_enums.pxi deleted file mode 100644 index 9295ecd6..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constant_enums.pxi +++ /dev/null @@ -1,155 +0,0 @@ -cdef extern from "zmq.h" nogil: - - enum: ZMQ_VERSION - enum: ZMQ_VERSION_MAJOR - enum: ZMQ_VERSION_MINOR - enum: ZMQ_VERSION_PATCH - enum: ZMQ_NOBLOCK - enum: ZMQ_DONTWAIT - enum: ZMQ_POLLIN - enum: ZMQ_POLLOUT - enum: ZMQ_POLLERR - enum: ZMQ_SNDMORE - enum: ZMQ_STREAMER - enum: ZMQ_FORWARDER - enum: ZMQ_QUEUE - enum: ZMQ_IO_THREADS_DFLT - enum: ZMQ_MAX_SOCKETS_DFLT - enum: ZMQ_POLLITEMS_DFLT - enum: ZMQ_THREAD_PRIORITY_DFLT - enum: ZMQ_THREAD_SCHED_POLICY_DFLT - enum: ZMQ_PAIR - enum: ZMQ_PUB - enum: ZMQ_SUB - enum: ZMQ_REQ - enum: ZMQ_REP - enum: ZMQ_DEALER - enum: ZMQ_ROUTER - enum: ZMQ_XREQ - enum: ZMQ_XREP - enum: ZMQ_PULL - enum: ZMQ_PUSH - enum: ZMQ_XPUB - enum: ZMQ_XSUB - enum: ZMQ_UPSTREAM - enum: ZMQ_DOWNSTREAM - enum: ZMQ_STREAM - enum: ZMQ_EVENT_CONNECTED - enum: ZMQ_EVENT_CONNECT_DELAYED - enum: ZMQ_EVENT_CONNECT_RETRIED - enum: ZMQ_EVENT_LISTENING - enum: ZMQ_EVENT_BIND_FAILED - enum: ZMQ_EVENT_ACCEPTED - enum: ZMQ_EVENT_ACCEPT_FAILED - enum: ZMQ_EVENT_CLOSED - enum: ZMQ_EVENT_CLOSE_FAILED - enum: ZMQ_EVENT_DISCONNECTED - enum: ZMQ_EVENT_ALL - enum: ZMQ_EVENT_MONITOR_STOPPED - enum: ZMQ_NULL - enum: ZMQ_PLAIN - enum: ZMQ_CURVE - enum: ZMQ_GSSAPI - enum: ZMQ_EAGAIN "EAGAIN" - enum: ZMQ_EINVAL "EINVAL" - enum: ZMQ_EFAULT "EFAULT" - enum: ZMQ_ENOMEM "ENOMEM" - enum: ZMQ_ENODEV "ENODEV" - enum: ZMQ_EMSGSIZE "EMSGSIZE" - enum: ZMQ_EAFNOSUPPORT "EAFNOSUPPORT" - enum: ZMQ_ENETUNREACH "ENETUNREACH" - enum: ZMQ_ECONNABORTED "ECONNABORTED" - enum: ZMQ_ECONNRESET "ECONNRESET" - enum: ZMQ_ENOTCONN "ENOTCONN" - enum: ZMQ_ETIMEDOUT "ETIMEDOUT" - enum: ZMQ_EHOSTUNREACH "EHOSTUNREACH" - enum: ZMQ_ENETRESET "ENETRESET" - enum: ZMQ_HAUSNUMERO - enum: ZMQ_ENOTSUP "ENOTSUP" - enum: ZMQ_EPROTONOSUPPORT "EPROTONOSUPPORT" - enum: ZMQ_ENOBUFS "ENOBUFS" - enum: ZMQ_ENETDOWN "ENETDOWN" - enum: ZMQ_EADDRINUSE "EADDRINUSE" - enum: ZMQ_EADDRNOTAVAIL "EADDRNOTAVAIL" - enum: ZMQ_ECONNREFUSED "ECONNREFUSED" - enum: ZMQ_EINPROGRESS "EINPROGRESS" - enum: ZMQ_ENOTSOCK "ENOTSOCK" - enum: ZMQ_EFSM "EFSM" - enum: ZMQ_ENOCOMPATPROTO "ENOCOMPATPROTO" - enum: ZMQ_ETERM "ETERM" - enum: ZMQ_EMTHREAD "EMTHREAD" - enum: ZMQ_IO_THREADS - enum: ZMQ_MAX_SOCKETS - enum: ZMQ_SOCKET_LIMIT - enum: ZMQ_THREAD_PRIORITY - enum: ZMQ_THREAD_SCHED_POLICY - enum: ZMQ_IDENTITY - enum: ZMQ_SUBSCRIBE - enum: ZMQ_UNSUBSCRIBE - enum: ZMQ_LAST_ENDPOINT - enum: ZMQ_TCP_ACCEPT_FILTER - enum: ZMQ_PLAIN_USERNAME - enum: ZMQ_PLAIN_PASSWORD - enum: ZMQ_CURVE_PUBLICKEY - enum: ZMQ_CURVE_SECRETKEY - enum: ZMQ_CURVE_SERVERKEY - enum: ZMQ_ZAP_DOMAIN - enum: ZMQ_CONNECT_RID - enum: ZMQ_GSSAPI_PRINCIPAL - enum: ZMQ_GSSAPI_SERVICE_PRINCIPAL - enum: ZMQ_SOCKS_PROXY - enum: ZMQ_FD - enum: ZMQ_RECONNECT_IVL_MAX - enum: ZMQ_SNDTIMEO - enum: ZMQ_RCVTIMEO - enum: ZMQ_SNDHWM - enum: ZMQ_RCVHWM - enum: ZMQ_MULTICAST_HOPS - enum: ZMQ_IPV4ONLY - enum: ZMQ_ROUTER_BEHAVIOR - enum: ZMQ_TCP_KEEPALIVE - enum: ZMQ_TCP_KEEPALIVE_CNT - enum: ZMQ_TCP_KEEPALIVE_IDLE - enum: ZMQ_TCP_KEEPALIVE_INTVL - enum: ZMQ_DELAY_ATTACH_ON_CONNECT - enum: ZMQ_XPUB_VERBOSE - enum: ZMQ_EVENTS - enum: ZMQ_TYPE - enum: ZMQ_LINGER - enum: ZMQ_RECONNECT_IVL - enum: ZMQ_BACKLOG - enum: ZMQ_ROUTER_MANDATORY - enum: ZMQ_FAIL_UNROUTABLE - enum: ZMQ_ROUTER_RAW - enum: ZMQ_IMMEDIATE - enum: ZMQ_IPV6 - enum: ZMQ_MECHANISM - enum: ZMQ_PLAIN_SERVER - enum: ZMQ_CURVE_SERVER - enum: ZMQ_PROBE_ROUTER - enum: ZMQ_REQ_RELAXED - enum: ZMQ_REQ_CORRELATE - enum: ZMQ_CONFLATE - enum: ZMQ_ROUTER_HANDOVER - enum: ZMQ_TOS - enum: ZMQ_IPC_FILTER_PID - enum: ZMQ_IPC_FILTER_UID - enum: ZMQ_IPC_FILTER_GID - enum: ZMQ_GSSAPI_SERVER - enum: ZMQ_GSSAPI_PLAINTEXT - enum: ZMQ_HANDSHAKE_IVL - enum: ZMQ_XPUB_NODROP - enum: ZMQ_AFFINITY - enum: ZMQ_MAXMSGSIZE - enum: ZMQ_HWM - enum: ZMQ_SWAP - enum: ZMQ_MCAST_LOOP - enum: ZMQ_RECOVERY_IVL_MSEC - enum: ZMQ_RATE - enum: ZMQ_RECOVERY_IVL - enum: ZMQ_SNDBUF - enum: ZMQ_RCVBUF - enum: ZMQ_RCVMORE - enum: ZMQ_MORE - enum: ZMQ_SRCFD - enum: ZMQ_SHARED diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.c deleted file mode 100644 index 4c3b113e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.c +++ /dev/null @@ -1,4184 +0,0 @@ -/* Generated by Cython 0.22 */ - 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__pyx_k_RCVBUF[] = "RCVBUF"; -static char __pyx_k_RCVHWM[] = "RCVHWM"; -static char __pyx_k_ROUTER[] = "ROUTER"; -static char __pyx_k_SHARED[] = "SHARED"; -static char __pyx_k_SNDBUF[] = "SNDBUF"; -static char __pyx_k_SNDHWM[] = "SNDHWM"; -static char __pyx_k_STREAM[] = "STREAM"; -static char __pyx_k_BACKLOG[] = "BACKLOG"; -static char __pyx_k_ENOBUFS[] = "ENOBUFS"; -static char __pyx_k_ENOTSUP[] = "ENOTSUP"; -static char __pyx_k_NOBLOCK[] = "NOBLOCK"; -static char __pyx_k_POLLERR[] = "POLLERR"; -static char __pyx_k_POLLOUT[] = "POLLOUT"; -static char __pyx_k_RCVMORE[] = "RCVMORE"; -static char __pyx_k_SNDMORE[] = "SNDMORE"; -static char __pyx_k_VERSION[] = "VERSION"; -static char __pyx_k_AFFINITY[] = "AFFINITY"; -static char __pyx_k_CONFLATE[] = "CONFLATE"; -static char __pyx_k_DONTWAIT[] = "DONTWAIT"; -static char __pyx_k_EMSGSIZE[] = "EMSGSIZE"; -static char __pyx_k_EMTHREAD[] = "EMTHREAD"; -static char __pyx_k_ENETDOWN[] = "ENETDOWN"; -static char __pyx_k_ENOTCONN[] = "ENOTCONN"; -static char __pyx_k_ENOTSOCK[] = "ENOTSOCK"; -static char __pyx_k_IDENTITY[] = "IDENTITY"; -static char __pyx_k_IPV4ONLY[] = "IPV4ONLY"; -static char __pyx_k_RCVTIMEO[] = "RCVTIMEO"; -static char __pyx_k_SNDTIMEO[] = "SNDTIMEO"; -static char __pyx_k_STREAMER[] = "STREAMER"; -static char __pyx_k_UPSTREAM[] = "UPSTREAM"; -static char __pyx_k_ENETRESET[] = "ENETRESET"; -static char __pyx_k_ETIMEDOUT[] = "ETIMEDOUT"; -static char __pyx_k_EVENT_ALL[] = "EVENT_ALL"; -static char __pyx_k_FORWARDER[] = "FORWARDER"; -static char __pyx_k_IMMEDIATE[] = "IMMEDIATE"; -static char __pyx_k_MECHANISM[] = "MECHANISM"; -static char __pyx_k_SUBSCRIBE[] = "SUBSCRIBE"; -static char __pyx_k_DOWNSTREAM[] = "DOWNSTREAM"; -static char __pyx_k_EADDRINUSE[] = "EADDRINUSE"; -static char __pyx_k_ECONNRESET[] = "ECONNRESET"; -static char __pyx_k_HAUSNUMERO[] = "HAUSNUMERO"; -static char __pyx_k_IO_THREADS[] = "IO_THREADS"; -static char __pyx_k_MAXMSGSIZE[] = "MAXMSGSIZE"; -static char __pyx_k_MCAST_LOOP[] = "MCAST_LOOP"; -static char __pyx_k_ROUTER_RAW[] = "ROUTER_RAW"; -static char __pyx_k_ZAP_DOMAIN[] = "ZAP_DOMAIN"; -static char __pyx_k_CONNECT_RID[] = "CONNECT_RID"; -static char __pyx_k_EINPROGRESS[] = "EINPROGRESS"; -static char __pyx_k_ENETUNREACH[] = "ENETUNREACH"; -static char __pyx_k_MAX_SOCKETS[] = "MAX_SOCKETS"; -static char __pyx_k_REQ_RELAXED[] = "REQ_RELAXED"; -static char __pyx_k_SOCKS_PROXY[] = "SOCKS_PROXY"; -static char __pyx_k_UNSUBSCRIBE[] = "UNSUBSCRIBE"; -static char __pyx_k_XPUB_NODROP[] = "XPUB_NODROP"; -static char __pyx_k_CURVE_SERVER[] = "CURVE_SERVER"; -static char __pyx_k_EAFNOSUPPORT[] = "EAFNOSUPPORT"; -static char __pyx_k_ECONNABORTED[] = "ECONNABORTED"; -static char __pyx_k_ECONNREFUSED[] = "ECONNREFUSED"; -static char __pyx_k_EHOSTUNREACH[] = "EHOSTUNREACH"; -static char __pyx_k_EVENT_CLOSED[] = "EVENT_CLOSED"; -static char __pyx_k_PLAIN_SERVER[] = "PLAIN_SERVER"; -static char __pyx_k_PROBE_ROUTER[] = "PROBE_ROUTER"; -static char __pyx_k_RECOVERY_IVL[] = "RECOVERY_IVL"; -static char __pyx_k_SOCKET_LIMIT[] = "SOCKET_LIMIT"; -static char __pyx_k_XPUB_VERBOSE[] = "XPUB_VERBOSE"; -static char __pyx_k_0MQ_Constants[] = "0MQ Constants."; -static char __pyx_k_EADDRNOTAVAIL[] = "EADDRNOTAVAIL"; -static char __pyx_k_GSSAPI_SERVER[] = "GSSAPI_SERVER"; -static char __pyx_k_HANDSHAKE_IVL[] = "HANDSHAKE_IVL"; -static char __pyx_k_LAST_ENDPOINT[] = "LAST_ENDPOINT"; -static char __pyx_k_RECONNECT_IVL[] = "RECONNECT_IVL"; -static char __pyx_k_REQ_CORRELATE[] = "REQ_CORRELATE"; -static char __pyx_k_TCP_KEEPALIVE[] = "TCP_KEEPALIVE"; -static char __pyx_k_VERSION_MAJOR[] = "VERSION_MAJOR"; -static char __pyx_k_VERSION_MINOR[] = "VERSION_MINOR"; -static char __pyx_k_VERSION_PATCH[] = "VERSION_PATCH"; -static char __pyx_k_ENOCOMPATPROTO[] = "ENOCOMPATPROTO"; -static char __pyx_k_EVENT_ACCEPTED[] = "EVENT_ACCEPTED"; -static char __pyx_k_IPC_FILTER_GID[] = "IPC_FILTER_GID"; -static char __pyx_k_IPC_FILTER_PID[] = "IPC_FILTER_PID"; -static char __pyx_k_IPC_FILTER_UID[] = "IPC_FILTER_UID"; -static char __pyx_k_MULTICAST_HOPS[] = "MULTICAST_HOPS"; -static char __pyx_k_PLAIN_PASSWORD[] = "PLAIN_PASSWORD"; -static char __pyx_k_PLAIN_USERNAME[] = "PLAIN_USERNAME"; -static char __pyx_k_POLLITEMS_DFLT[] = "POLLITEMS_DFLT"; -static char __pyx_k_CURVE_PUBLICKEY[] = "CURVE_PUBLICKEY"; -static char __pyx_k_CURVE_SECRETKEY[] = "CURVE_SECRETKEY"; -static char __pyx_k_CURVE_SERVERKEY[] = "CURVE_SERVERKEY"; -static char __pyx_k_EPROTONOSUPPORT[] = "EPROTONOSUPPORT"; -static char __pyx_k_EVENT_CONNECTED[] = "EVENT_CONNECTED"; -static char __pyx_k_EVENT_LISTENING[] = "EVENT_LISTENING"; -static char __pyx_k_FAIL_UNROUTABLE[] = "FAIL_UNROUTABLE"; -static char __pyx_k_IO_THREADS_DFLT[] = "IO_THREADS_DFLT"; -static char __pyx_k_ROUTER_BEHAVIOR[] = "ROUTER_BEHAVIOR"; -static char __pyx_k_ROUTER_HANDOVER[] = "ROUTER_HANDOVER"; -static char __pyx_k_THREAD_PRIORITY[] = "THREAD_PRIORITY"; -static char __pyx_k_GSSAPI_PLAINTEXT[] = "GSSAPI_PLAINTEXT"; -static char __pyx_k_GSSAPI_PRINCIPAL[] = "GSSAPI_PRINCIPAL"; -static char __pyx_k_MAX_SOCKETS_DFLT[] = "MAX_SOCKETS_DFLT"; -static char __pyx_k_ROUTER_MANDATORY[] = "ROUTER_MANDATORY"; -static char __pyx_k_EVENT_BIND_FAILED[] = "EVENT_BIND_FAILED"; -static char __pyx_k_RECONNECT_IVL_MAX[] = "RECONNECT_IVL_MAX"; -static char __pyx_k_RECOVERY_IVL_MSEC[] = "RECOVERY_IVL_MSEC"; -static char __pyx_k_TCP_ACCEPT_FILTER[] = "TCP_ACCEPT_FILTER"; -static char __pyx_k_TCP_KEEPALIVE_CNT[] = "TCP_KEEPALIVE_CNT"; -static char __pyx_k_EVENT_CLOSE_FAILED[] = "EVENT_CLOSE_FAILED"; -static char __pyx_k_EVENT_DISCONNECTED[] = "EVENT_DISCONNECTED"; -static char __pyx_k_TCP_KEEPALIVE_IDLE[] = "TCP_KEEPALIVE_IDLE"; -static char __pyx_k_EVENT_ACCEPT_FAILED[] = "EVENT_ACCEPT_FAILED"; -static char __pyx_k_TCP_KEEPALIVE_INTVL[] = "TCP_KEEPALIVE_INTVL"; -static char __pyx_k_THREAD_SCHED_POLICY[] = "THREAD_SCHED_POLICY"; -static char __pyx_k_THREAD_PRIORITY_DFLT[] = "THREAD_PRIORITY_DFLT"; -static char __pyx_k_EVENT_CONNECT_DELAYED[] = "EVENT_CONNECT_DELAYED"; -static char __pyx_k_EVENT_CONNECT_RETRIED[] = "EVENT_CONNECT_RETRIED"; -static char __pyx_k_EVENT_MONITOR_STOPPED[] = "EVENT_MONITOR_STOPPED"; -static char __pyx_k_DELAY_ATTACH_ON_CONNECT[] = "DELAY_ATTACH_ON_CONNECT"; -static char __pyx_k_GSSAPI_SERVICE_PRINCIPAL[] = "GSSAPI_SERVICE_PRINCIPAL"; -static char __pyx_k_THREAD_SCHED_POLICY_DFLT[] = "THREAD_SCHED_POLICY_DFLT"; -static PyObject *__pyx_n_s_AFFINITY; -static PyObject *__pyx_n_s_BACKLOG; -static PyObject *__pyx_n_s_CONFLATE; -static PyObject *__pyx_n_s_CONNECT_RID; -static PyObject *__pyx_n_s_CURVE; -static PyObject *__pyx_n_s_CURVE_PUBLICKEY; -static PyObject *__pyx_n_s_CURVE_SECRETKEY; -static PyObject *__pyx_n_s_CURVE_SERVER; -static PyObject *__pyx_n_s_CURVE_SERVERKEY; -static PyObject *__pyx_n_s_DEALER; -static PyObject *__pyx_n_s_DELAY_ATTACH_ON_CONNECT; -static PyObject *__pyx_n_s_DONTWAIT; -static PyObject *__pyx_n_s_DOWNSTREAM; -static PyObject *__pyx_n_s_EADDRINUSE; -static PyObject *__pyx_n_s_EADDRNOTAVAIL; -static PyObject *__pyx_n_s_EAFNOSUPPORT; -static PyObject *__pyx_n_s_EAGAIN; -static PyObject *__pyx_n_s_ECONNABORTED; -static PyObject *__pyx_n_s_ECONNREFUSED; -static PyObject *__pyx_n_s_ECONNRESET; -static PyObject *__pyx_n_s_EFAULT; -static PyObject *__pyx_n_s_EFSM; -static PyObject *__pyx_n_s_EHOSTUNREACH; -static PyObject *__pyx_n_s_EINPROGRESS; -static PyObject *__pyx_n_s_EINVAL; -static PyObject *__pyx_n_s_EMSGSIZE; -static PyObject *__pyx_n_s_EMTHREAD; -static PyObject *__pyx_n_s_ENETDOWN; -static PyObject *__pyx_n_s_ENETRESET; -static PyObject *__pyx_n_s_ENETUNREACH; -static PyObject *__pyx_n_s_ENOBUFS; -static PyObject *__pyx_n_s_ENOCOMPATPROTO; -static PyObject *__pyx_n_s_ENODEV; -static PyObject *__pyx_n_s_ENOMEM; -static PyObject *__pyx_n_s_ENOTCONN; -static PyObject *__pyx_n_s_ENOTSOCK; -static PyObject *__pyx_n_s_ENOTSUP; -static PyObject *__pyx_n_s_EPROTONOSUPPORT; -static PyObject *__pyx_n_s_ETERM; -static PyObject *__pyx_n_s_ETIMEDOUT; -static PyObject *__pyx_n_s_EVENTS; -static PyObject *__pyx_n_s_EVENT_ACCEPTED; -static PyObject *__pyx_n_s_EVENT_ACCEPT_FAILED; -static PyObject *__pyx_n_s_EVENT_ALL; -static PyObject *__pyx_n_s_EVENT_BIND_FAILED; -static PyObject *__pyx_n_s_EVENT_CLOSED; -static PyObject *__pyx_n_s_EVENT_CLOSE_FAILED; -static PyObject *__pyx_n_s_EVENT_CONNECTED; -static PyObject *__pyx_n_s_EVENT_CONNECT_DELAYED; -static PyObject *__pyx_n_s_EVENT_CONNECT_RETRIED; -static PyObject *__pyx_n_s_EVENT_DISCONNECTED; -static PyObject *__pyx_n_s_EVENT_LISTENING; -static PyObject *__pyx_n_s_EVENT_MONITOR_STOPPED; -static PyObject *__pyx_n_s_FAIL_UNROUTABLE; -static PyObject *__pyx_n_s_FD; -static PyObject *__pyx_n_s_FORWARDER; -static PyObject *__pyx_n_s_GSSAPI; -static PyObject *__pyx_n_s_GSSAPI_PLAINTEXT; -static PyObject *__pyx_n_s_GSSAPI_PRINCIPAL; -static PyObject *__pyx_n_s_GSSAPI_SERVER; -static PyObject *__pyx_n_s_GSSAPI_SERVICE_PRINCIPAL; -static PyObject *__pyx_n_s_HANDSHAKE_IVL; -static PyObject *__pyx_n_s_HAUSNUMERO; -static PyObject *__pyx_n_s_HWM; -static PyObject *__pyx_n_s_IDENTITY; -static PyObject *__pyx_n_s_IMMEDIATE; -static PyObject *__pyx_n_s_IO_THREADS; -static PyObject *__pyx_n_s_IO_THREADS_DFLT; -static PyObject *__pyx_n_s_IPC_FILTER_GID; -static PyObject *__pyx_n_s_IPC_FILTER_PID; -static PyObject *__pyx_n_s_IPC_FILTER_UID; -static PyObject *__pyx_n_s_IPV4ONLY; -static PyObject *__pyx_n_s_IPV6; -static PyObject *__pyx_n_s_LAST_ENDPOINT; -static PyObject *__pyx_n_s_LINGER; -static PyObject *__pyx_n_s_MAXMSGSIZE; -static PyObject *__pyx_n_s_MAX_SOCKETS; -static PyObject *__pyx_n_s_MAX_SOCKETS_DFLT; -static PyObject *__pyx_n_s_MCAST_LOOP; -static PyObject *__pyx_n_s_MECHANISM; -static PyObject *__pyx_n_s_MORE; -static PyObject *__pyx_n_s_MULTICAST_HOPS; -static PyObject *__pyx_n_s_NOBLOCK; -static PyObject *__pyx_n_s_NULL; -static PyObject *__pyx_n_s_PAIR; -static PyObject *__pyx_n_s_PLAIN; -static PyObject *__pyx_n_s_PLAIN_PASSWORD; -static PyObject *__pyx_n_s_PLAIN_SERVER; -static PyObject *__pyx_n_s_PLAIN_USERNAME; -static PyObject *__pyx_n_s_POLLERR; -static PyObject *__pyx_n_s_POLLIN; -static PyObject *__pyx_n_s_POLLITEMS_DFLT; -static PyObject *__pyx_n_s_POLLOUT; -static PyObject *__pyx_n_s_PROBE_ROUTER; -static PyObject *__pyx_n_s_PUB; -static PyObject *__pyx_n_s_PULL; -static PyObject *__pyx_n_s_PUSH; -static PyObject *__pyx_n_s_QUEUE; -static PyObject *__pyx_n_s_RATE; -static PyObject *__pyx_n_s_RCVBUF; -static PyObject *__pyx_n_s_RCVHWM; -static PyObject *__pyx_n_s_RCVMORE; -static PyObject *__pyx_n_s_RCVTIMEO; -static PyObject *__pyx_n_s_RECONNECT_IVL; -static PyObject *__pyx_n_s_RECONNECT_IVL_MAX; -static PyObject *__pyx_n_s_RECOVERY_IVL; -static PyObject *__pyx_n_s_RECOVERY_IVL_MSEC; -static PyObject *__pyx_n_s_REP; -static PyObject *__pyx_n_s_REQ; -static PyObject *__pyx_n_s_REQ_CORRELATE; -static PyObject *__pyx_n_s_REQ_RELAXED; -static PyObject *__pyx_n_s_ROUTER; -static PyObject *__pyx_n_s_ROUTER_BEHAVIOR; -static PyObject *__pyx_n_s_ROUTER_HANDOVER; -static PyObject *__pyx_n_s_ROUTER_MANDATORY; -static PyObject *__pyx_n_s_ROUTER_RAW; -static PyObject *__pyx_n_s_SHARED; -static PyObject *__pyx_n_s_SNDBUF; -static PyObject *__pyx_n_s_SNDHWM; -static PyObject *__pyx_n_s_SNDMORE; -static PyObject *__pyx_n_s_SNDTIMEO; -static PyObject *__pyx_n_s_SOCKET_LIMIT; -static PyObject *__pyx_n_s_SOCKS_PROXY; -static PyObject *__pyx_n_s_SRCFD; -static PyObject *__pyx_n_s_STREAM; -static PyObject *__pyx_n_s_STREAMER; -static PyObject *__pyx_n_s_SUB; -static PyObject *__pyx_n_s_SUBSCRIBE; -static PyObject *__pyx_n_s_SWAP; -static PyObject *__pyx_n_s_TCP_ACCEPT_FILTER; -static PyObject *__pyx_n_s_TCP_KEEPALIVE; -static PyObject *__pyx_n_s_TCP_KEEPALIVE_CNT; -static PyObject *__pyx_n_s_TCP_KEEPALIVE_IDLE; -static PyObject *__pyx_n_s_TCP_KEEPALIVE_INTVL; -static PyObject *__pyx_n_s_THREAD_PRIORITY; -static PyObject *__pyx_n_s_THREAD_PRIORITY_DFLT; -static PyObject *__pyx_n_s_THREAD_SCHED_POLICY; -static PyObject *__pyx_n_s_THREAD_SCHED_POLICY_DFLT; -static PyObject *__pyx_n_s_TOS; -static PyObject *__pyx_n_s_TYPE; -static PyObject *__pyx_n_s_UNSUBSCRIBE; -static PyObject *__pyx_n_s_UPSTREAM; -static PyObject *__pyx_n_s_VERSION; -static PyObject *__pyx_n_s_VERSION_MAJOR; -static PyObject *__pyx_n_s_VERSION_MINOR; -static PyObject *__pyx_n_s_VERSION_PATCH; -static PyObject *__pyx_n_s_XPUB; -static PyObject *__pyx_n_s_XPUB_NODROP; -static PyObject *__pyx_n_s_XPUB_VERBOSE; -static PyObject *__pyx_n_s_XREP; -static PyObject *__pyx_n_s_XREQ; -static PyObject *__pyx_n_s_XSUB; -static PyObject *__pyx_n_s_ZAP_DOMAIN; -static PyObject *__pyx_n_s_all; -static PyObject *__pyx_n_s_main; -static PyObject *__pyx_n_s_test; - -static PyMethodDef __pyx_methods[] = { - {0, 0, 0, 0} -}; - -#if PY_MAJOR_VERSION >= 3 -static struct PyModuleDef __pyx_moduledef = { - #if PY_VERSION_HEX < 0x03020000 - { PyObject_HEAD_INIT(NULL) NULL, 0, NULL }, - #else - PyModuleDef_HEAD_INIT, - #endif - "constants", - __pyx_k_0MQ_Constants, /* m_doc */ - -1, /* m_size */ - __pyx_methods /* m_methods */, - NULL, /* m_reload */ - NULL, /* m_traverse */ - NULL, /* m_clear */ - NULL /* m_free */ -}; -#endif - -static __Pyx_StringTabEntry __pyx_string_tab[] = { - {&__pyx_n_s_AFFINITY, __pyx_k_AFFINITY, sizeof(__pyx_k_AFFINITY), 0, 0, 1, 1}, - {&__pyx_n_s_BACKLOG, __pyx_k_BACKLOG, sizeof(__pyx_k_BACKLOG), 0, 0, 1, 1}, - {&__pyx_n_s_CONFLATE, __pyx_k_CONFLATE, sizeof(__pyx_k_CONFLATE), 0, 0, 1, 1}, - {&__pyx_n_s_CONNECT_RID, __pyx_k_CONNECT_RID, sizeof(__pyx_k_CONNECT_RID), 0, 0, 1, 1}, - {&__pyx_n_s_CURVE, __pyx_k_CURVE, sizeof(__pyx_k_CURVE), 0, 0, 1, 1}, - {&__pyx_n_s_CURVE_PUBLICKEY, __pyx_k_CURVE_PUBLICKEY, sizeof(__pyx_k_CURVE_PUBLICKEY), 0, 0, 1, 1}, - {&__pyx_n_s_CURVE_SECRETKEY, __pyx_k_CURVE_SECRETKEY, sizeof(__pyx_k_CURVE_SECRETKEY), 0, 0, 1, 1}, - {&__pyx_n_s_CURVE_SERVER, __pyx_k_CURVE_SERVER, sizeof(__pyx_k_CURVE_SERVER), 0, 0, 1, 1}, - {&__pyx_n_s_CURVE_SERVERKEY, __pyx_k_CURVE_SERVERKEY, sizeof(__pyx_k_CURVE_SERVERKEY), 0, 0, 1, 1}, - {&__pyx_n_s_DEALER, __pyx_k_DEALER, sizeof(__pyx_k_DEALER), 0, 0, 1, 1}, - {&__pyx_n_s_DELAY_ATTACH_ON_CONNECT, __pyx_k_DELAY_ATTACH_ON_CONNECT, sizeof(__pyx_k_DELAY_ATTACH_ON_CONNECT), 0, 0, 1, 1}, - {&__pyx_n_s_DONTWAIT, __pyx_k_DONTWAIT, sizeof(__pyx_k_DONTWAIT), 0, 0, 1, 1}, - {&__pyx_n_s_DOWNSTREAM, __pyx_k_DOWNSTREAM, sizeof(__pyx_k_DOWNSTREAM), 0, 0, 1, 1}, - {&__pyx_n_s_EADDRINUSE, __pyx_k_EADDRINUSE, sizeof(__pyx_k_EADDRINUSE), 0, 0, 1, 1}, - {&__pyx_n_s_EADDRNOTAVAIL, __pyx_k_EADDRNOTAVAIL, sizeof(__pyx_k_EADDRNOTAVAIL), 0, 0, 1, 1}, - {&__pyx_n_s_EAFNOSUPPORT, __pyx_k_EAFNOSUPPORT, sizeof(__pyx_k_EAFNOSUPPORT), 0, 0, 1, 1}, - {&__pyx_n_s_EAGAIN, __pyx_k_EAGAIN, sizeof(__pyx_k_EAGAIN), 0, 0, 1, 1}, - {&__pyx_n_s_ECONNABORTED, __pyx_k_ECONNABORTED, sizeof(__pyx_k_ECONNABORTED), 0, 0, 1, 1}, - {&__pyx_n_s_ECONNREFUSED, __pyx_k_ECONNREFUSED, sizeof(__pyx_k_ECONNREFUSED), 0, 0, 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PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 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unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, 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!PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.pxi b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.pxi deleted file mode 100644 index 7c58c213..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.pxi +++ /dev/null @@ -1,316 +0,0 @@ -#----------------------------------------------------------------------------- -# Python module level constants -#----------------------------------------------------------------------------- - -VERSION = ZMQ_VERSION -VERSION_MAJOR = ZMQ_VERSION_MAJOR -VERSION_MINOR = ZMQ_VERSION_MINOR -VERSION_PATCH = ZMQ_VERSION_PATCH -NOBLOCK = ZMQ_NOBLOCK -DONTWAIT = ZMQ_DONTWAIT -POLLIN = ZMQ_POLLIN -POLLOUT = ZMQ_POLLOUT -POLLERR = ZMQ_POLLERR -SNDMORE = ZMQ_SNDMORE -STREAMER = ZMQ_STREAMER -FORWARDER = ZMQ_FORWARDER -QUEUE = ZMQ_QUEUE -IO_THREADS_DFLT = ZMQ_IO_THREADS_DFLT -MAX_SOCKETS_DFLT = ZMQ_MAX_SOCKETS_DFLT -POLLITEMS_DFLT = ZMQ_POLLITEMS_DFLT -THREAD_PRIORITY_DFLT = ZMQ_THREAD_PRIORITY_DFLT -THREAD_SCHED_POLICY_DFLT = ZMQ_THREAD_SCHED_POLICY_DFLT -PAIR = ZMQ_PAIR -PUB = ZMQ_PUB -SUB = ZMQ_SUB -REQ = ZMQ_REQ -REP = ZMQ_REP -DEALER = ZMQ_DEALER -ROUTER = ZMQ_ROUTER -XREQ = ZMQ_XREQ -XREP = ZMQ_XREP -PULL = ZMQ_PULL -PUSH = ZMQ_PUSH -XPUB = ZMQ_XPUB -XSUB = ZMQ_XSUB -UPSTREAM = ZMQ_UPSTREAM -DOWNSTREAM = ZMQ_DOWNSTREAM -STREAM = ZMQ_STREAM -EVENT_CONNECTED = ZMQ_EVENT_CONNECTED -EVENT_CONNECT_DELAYED = ZMQ_EVENT_CONNECT_DELAYED -EVENT_CONNECT_RETRIED = ZMQ_EVENT_CONNECT_RETRIED -EVENT_LISTENING = ZMQ_EVENT_LISTENING -EVENT_BIND_FAILED = ZMQ_EVENT_BIND_FAILED -EVENT_ACCEPTED = ZMQ_EVENT_ACCEPTED -EVENT_ACCEPT_FAILED = ZMQ_EVENT_ACCEPT_FAILED -EVENT_CLOSED = ZMQ_EVENT_CLOSED -EVENT_CLOSE_FAILED = ZMQ_EVENT_CLOSE_FAILED -EVENT_DISCONNECTED = ZMQ_EVENT_DISCONNECTED -EVENT_ALL = ZMQ_EVENT_ALL -EVENT_MONITOR_STOPPED = ZMQ_EVENT_MONITOR_STOPPED -globals()['NULL'] = ZMQ_NULL -PLAIN = ZMQ_PLAIN -CURVE = ZMQ_CURVE -GSSAPI = ZMQ_GSSAPI -EAGAIN = ZMQ_EAGAIN -EINVAL = ZMQ_EINVAL -EFAULT = ZMQ_EFAULT -ENOMEM = ZMQ_ENOMEM -ENODEV = ZMQ_ENODEV -EMSGSIZE = ZMQ_EMSGSIZE -EAFNOSUPPORT = ZMQ_EAFNOSUPPORT -ENETUNREACH = ZMQ_ENETUNREACH -ECONNABORTED = ZMQ_ECONNABORTED -ECONNRESET = ZMQ_ECONNRESET -ENOTCONN = ZMQ_ENOTCONN -ETIMEDOUT = ZMQ_ETIMEDOUT -EHOSTUNREACH = ZMQ_EHOSTUNREACH -ENETRESET = ZMQ_ENETRESET -HAUSNUMERO = ZMQ_HAUSNUMERO -ENOTSUP = ZMQ_ENOTSUP -EPROTONOSUPPORT = ZMQ_EPROTONOSUPPORT -ENOBUFS = ZMQ_ENOBUFS -ENETDOWN = ZMQ_ENETDOWN -EADDRINUSE = ZMQ_EADDRINUSE -EADDRNOTAVAIL = ZMQ_EADDRNOTAVAIL -ECONNREFUSED = ZMQ_ECONNREFUSED -EINPROGRESS = ZMQ_EINPROGRESS -ENOTSOCK = ZMQ_ENOTSOCK -EFSM = ZMQ_EFSM -ENOCOMPATPROTO = ZMQ_ENOCOMPATPROTO -ETERM = ZMQ_ETERM -EMTHREAD = ZMQ_EMTHREAD -IO_THREADS = ZMQ_IO_THREADS -MAX_SOCKETS = ZMQ_MAX_SOCKETS -SOCKET_LIMIT = ZMQ_SOCKET_LIMIT -THREAD_PRIORITY = ZMQ_THREAD_PRIORITY -THREAD_SCHED_POLICY = ZMQ_THREAD_SCHED_POLICY -IDENTITY = ZMQ_IDENTITY -SUBSCRIBE = ZMQ_SUBSCRIBE -UNSUBSCRIBE = ZMQ_UNSUBSCRIBE -LAST_ENDPOINT = ZMQ_LAST_ENDPOINT -TCP_ACCEPT_FILTER = ZMQ_TCP_ACCEPT_FILTER -PLAIN_USERNAME = ZMQ_PLAIN_USERNAME -PLAIN_PASSWORD = ZMQ_PLAIN_PASSWORD -CURVE_PUBLICKEY = ZMQ_CURVE_PUBLICKEY -CURVE_SECRETKEY = ZMQ_CURVE_SECRETKEY -CURVE_SERVERKEY = ZMQ_CURVE_SERVERKEY -ZAP_DOMAIN = ZMQ_ZAP_DOMAIN -CONNECT_RID = ZMQ_CONNECT_RID -GSSAPI_PRINCIPAL = ZMQ_GSSAPI_PRINCIPAL -GSSAPI_SERVICE_PRINCIPAL = ZMQ_GSSAPI_SERVICE_PRINCIPAL -SOCKS_PROXY = ZMQ_SOCKS_PROXY -FD = ZMQ_FD -RECONNECT_IVL_MAX = ZMQ_RECONNECT_IVL_MAX -SNDTIMEO = ZMQ_SNDTIMEO -RCVTIMEO = ZMQ_RCVTIMEO -SNDHWM = ZMQ_SNDHWM -RCVHWM = ZMQ_RCVHWM -MULTICAST_HOPS = ZMQ_MULTICAST_HOPS -IPV4ONLY = ZMQ_IPV4ONLY -ROUTER_BEHAVIOR = ZMQ_ROUTER_BEHAVIOR -TCP_KEEPALIVE = ZMQ_TCP_KEEPALIVE -TCP_KEEPALIVE_CNT = ZMQ_TCP_KEEPALIVE_CNT -TCP_KEEPALIVE_IDLE = ZMQ_TCP_KEEPALIVE_IDLE -TCP_KEEPALIVE_INTVL = ZMQ_TCP_KEEPALIVE_INTVL -DELAY_ATTACH_ON_CONNECT = ZMQ_DELAY_ATTACH_ON_CONNECT -XPUB_VERBOSE = ZMQ_XPUB_VERBOSE -EVENTS = ZMQ_EVENTS -TYPE = ZMQ_TYPE -LINGER = ZMQ_LINGER -RECONNECT_IVL = ZMQ_RECONNECT_IVL -BACKLOG = ZMQ_BACKLOG -ROUTER_MANDATORY = ZMQ_ROUTER_MANDATORY -FAIL_UNROUTABLE = ZMQ_FAIL_UNROUTABLE -ROUTER_RAW = ZMQ_ROUTER_RAW -IMMEDIATE = ZMQ_IMMEDIATE -IPV6 = ZMQ_IPV6 -MECHANISM = ZMQ_MECHANISM -PLAIN_SERVER = ZMQ_PLAIN_SERVER -CURVE_SERVER = ZMQ_CURVE_SERVER -PROBE_ROUTER = ZMQ_PROBE_ROUTER -REQ_RELAXED = ZMQ_REQ_RELAXED -REQ_CORRELATE = ZMQ_REQ_CORRELATE -CONFLATE = ZMQ_CONFLATE -ROUTER_HANDOVER = ZMQ_ROUTER_HANDOVER -TOS = ZMQ_TOS -IPC_FILTER_PID = ZMQ_IPC_FILTER_PID -IPC_FILTER_UID = ZMQ_IPC_FILTER_UID -IPC_FILTER_GID = ZMQ_IPC_FILTER_GID -GSSAPI_SERVER = ZMQ_GSSAPI_SERVER -GSSAPI_PLAINTEXT = ZMQ_GSSAPI_PLAINTEXT -HANDSHAKE_IVL = ZMQ_HANDSHAKE_IVL -XPUB_NODROP = ZMQ_XPUB_NODROP -AFFINITY = ZMQ_AFFINITY -MAXMSGSIZE = ZMQ_MAXMSGSIZE -HWM = ZMQ_HWM -SWAP = ZMQ_SWAP -MCAST_LOOP = ZMQ_MCAST_LOOP -RECOVERY_IVL_MSEC = ZMQ_RECOVERY_IVL_MSEC -RATE = ZMQ_RATE -RECOVERY_IVL = ZMQ_RECOVERY_IVL -SNDBUF = ZMQ_SNDBUF -RCVBUF = ZMQ_RCVBUF -RCVMORE = ZMQ_RCVMORE -MORE = ZMQ_MORE -SRCFD = ZMQ_SRCFD -SHARED = ZMQ_SHARED - -#----------------------------------------------------------------------------- -# Symbols to export -#----------------------------------------------------------------------------- -__all__ = [ - "VERSION", - "VERSION_MAJOR", - "VERSION_MINOR", - "VERSION_PATCH", - "NOBLOCK", - "DONTWAIT", - "POLLIN", - "POLLOUT", - "POLLERR", - "SNDMORE", - "STREAMER", - "FORWARDER", - "QUEUE", - "IO_THREADS_DFLT", - "MAX_SOCKETS_DFLT", - "POLLITEMS_DFLT", - "THREAD_PRIORITY_DFLT", - "THREAD_SCHED_POLICY_DFLT", - "PAIR", - "PUB", - "SUB", - "REQ", - "REP", - "DEALER", - "ROUTER", - "XREQ", - "XREP", - "PULL", - "PUSH", - "XPUB", - "XSUB", - "UPSTREAM", - "DOWNSTREAM", - "STREAM", - "EVENT_CONNECTED", - "EVENT_CONNECT_DELAYED", - "EVENT_CONNECT_RETRIED", - "EVENT_LISTENING", - "EVENT_BIND_FAILED", - "EVENT_ACCEPTED", - "EVENT_ACCEPT_FAILED", - "EVENT_CLOSED", - "EVENT_CLOSE_FAILED", - "EVENT_DISCONNECTED", - "EVENT_ALL", - "EVENT_MONITOR_STOPPED", - "NULL", - "PLAIN", - "CURVE", - "GSSAPI", - "EAGAIN", - "EINVAL", - "EFAULT", - "ENOMEM", - "ENODEV", - "EMSGSIZE", - "EAFNOSUPPORT", - "ENETUNREACH", - "ECONNABORTED", - "ECONNRESET", - "ENOTCONN", - "ETIMEDOUT", - "EHOSTUNREACH", - "ENETRESET", - "HAUSNUMERO", - "ENOTSUP", - "EPROTONOSUPPORT", - "ENOBUFS", - "ENETDOWN", - "EADDRINUSE", - "EADDRNOTAVAIL", - "ECONNREFUSED", - "EINPROGRESS", - "ENOTSOCK", - "EFSM", - "ENOCOMPATPROTO", - "ETERM", - "EMTHREAD", - "IO_THREADS", - "MAX_SOCKETS", - "SOCKET_LIMIT", - "THREAD_PRIORITY", - "THREAD_SCHED_POLICY", - "IDENTITY", - "SUBSCRIBE", - "UNSUBSCRIBE", - "LAST_ENDPOINT", - "TCP_ACCEPT_FILTER", - "PLAIN_USERNAME", - "PLAIN_PASSWORD", - "CURVE_PUBLICKEY", - "CURVE_SECRETKEY", - "CURVE_SERVERKEY", - "ZAP_DOMAIN", - "CONNECT_RID", - "GSSAPI_PRINCIPAL", - "GSSAPI_SERVICE_PRINCIPAL", - "SOCKS_PROXY", - "FD", - "RECONNECT_IVL_MAX", - "SNDTIMEO", - "RCVTIMEO", - "SNDHWM", - "RCVHWM", - "MULTICAST_HOPS", - "IPV4ONLY", - "ROUTER_BEHAVIOR", - "TCP_KEEPALIVE", - "TCP_KEEPALIVE_CNT", - "TCP_KEEPALIVE_IDLE", - "TCP_KEEPALIVE_INTVL", - "DELAY_ATTACH_ON_CONNECT", - "XPUB_VERBOSE", - "EVENTS", - "TYPE", - "LINGER", - "RECONNECT_IVL", - "BACKLOG", - "ROUTER_MANDATORY", - "FAIL_UNROUTABLE", - "ROUTER_RAW", - "IMMEDIATE", - "IPV6", - "MECHANISM", - "PLAIN_SERVER", - "CURVE_SERVER", - "PROBE_ROUTER", - "REQ_RELAXED", - "REQ_CORRELATE", - "CONFLATE", - "ROUTER_HANDOVER", - "TOS", - "IPC_FILTER_PID", - "IPC_FILTER_UID", - "IPC_FILTER_GID", - "GSSAPI_SERVER", - "GSSAPI_PLAINTEXT", - "HANDSHAKE_IVL", - "XPUB_NODROP", - "AFFINITY", - "MAXMSGSIZE", - "HWM", - "SWAP", - "MCAST_LOOP", - "RECOVERY_IVL_MSEC", - "RATE", - "RECOVERY_IVL", - "SNDBUF", - "RCVBUF", - "RCVMORE", - "MORE", - "SRCFD", - "SHARED", -] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.pyx deleted file mode 100644 index f924f030..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/constants.pyx +++ /dev/null @@ -1,32 +0,0 @@ -"""0MQ Constants.""" - -# -# Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from libzmq cimport * - -#----------------------------------------------------------------------------- -# Python module level constants -#----------------------------------------------------------------------------- - -include "constants.pxi" diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.c deleted file mode 100644 index 9ca804bc..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.c +++ /dev/null @@ -1,4966 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? \ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) -#else - #define CYTHON_PEP393_ENABLED 0 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) - #define __Pyx_PyFrozenSet_Size(s) PyObject_Size(s) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ? \ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) - #define __Pyx_PyFrozenSet_Size(s) PySet_Size(s) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? 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- *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif -} -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); -#endif -} - -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { - PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); - if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Format(PyExc_ImportError, - #if PY_MAJOR_VERSION < 3 - "cannot import name %.230s", PyString_AS_STRING(name)); - #else - "cannot import name %S", name); - #endif - } - return value; -} - -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { -#if PY_VERSION_HEX >= 0x02070000 - PyObject *ob = PyCapsule_New(vtable, 0, 0); -#else - PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); -#endif - if (!ob) - goto bad; - if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) - goto bad; - Py_DECREF(ob); - return 0; -bad: - Py_XDECREF(ob); - return -1; -} - -static PyObject *__Pyx_GetNameInClass(PyObject *nmspace, PyObject *name) { - PyObject *result; - result = __Pyx_PyObject_GetAttrStr(nmspace, name); - if (!result) - result = __Pyx_GetModuleGlobalName(name); - return result; -} - -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = (start + end) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) { - const size_t neg_one = (size_t) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(size_t) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (size_t) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(size_t) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(size_t) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(size_t) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyLong_AsLong(x)) - } else if (sizeof(size_t) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(size_t, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - size_t val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (size_t) -1; - } - } else { - size_t val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (size_t) -1; - val = __Pyx_PyInt_As_size_t(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to size_t"); - return (size_t) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to size_t"); - return (size_t) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -#ifndef __PYX_HAVE_RT_ImportModule -#define __PYX_HAVE_RT_ImportModule -static PyObject *__Pyx_ImportModule(const char *name) { - PyObject *py_name = 0; - PyObject *py_module = 0; - py_name = __Pyx_PyIdentifier_FromString(name); - if (!py_name) - goto bad; - py_module = PyImport_Import(py_name); - Py_DECREF(py_name); - return py_module; -bad: - Py_XDECREF(py_name); - return 0; -} -#endif - -#ifndef __PYX_HAVE_RT_ImportType -#define __PYX_HAVE_RT_ImportType -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, - size_t size, int strict) -{ - PyObject *py_module = 0; - PyObject *result = 0; - PyObject *py_name = 0; - char warning[200]; - Py_ssize_t basicsize; -#ifdef Py_LIMITED_API - PyObject *py_basicsize; -#endif - py_module = __Pyx_ImportModule(module_name); - if (!py_module) - goto bad; - py_name = __Pyx_PyIdentifier_FromString(class_name); - if (!py_name) - goto bad; - result = PyObject_GetAttr(py_module, py_name); - Py_DECREF(py_name); - py_name = 0; - Py_DECREF(py_module); - py_module = 0; - if (!result) - goto bad; - if (!PyType_Check(result)) { - PyErr_Format(PyExc_TypeError, - "%.200s.%.200s is not a type object", - module_name, class_name); - goto bad; - } -#ifndef Py_LIMITED_API - basicsize = ((PyTypeObject *)result)->tp_basicsize; -#else - py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); - if (!py_basicsize) - goto bad; - basicsize = PyLong_AsSsize_t(py_basicsize); - Py_DECREF(py_basicsize); - py_basicsize = 0; - if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) - goto bad; -#endif - if (!strict && (size_t)basicsize > size) { - PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); - if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; - } - else if ((size_t)basicsize != size) { - PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); - goto bad; - } - return (PyTypeObject *)result; -bad: - Py_XDECREF(py_module); - Py_XDECREF(result); - return NULL; -} -#endif - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; 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-#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.pxd b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.pxd deleted file mode 100644 index 9c9267a5..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.pxd +++ /dev/null @@ -1,41 +0,0 @@ -"""0MQ Context class declaration.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - -cdef class Context: - - cdef object __weakref__ # enable weakref - cdef void *handle # The C handle for the underlying zmq object. - cdef bint _shadow # whether the Context is a shadow wrapper of another - cdef void **_sockets # A C-array containg socket handles - cdef size_t _n_sockets # the number of sockets - cdef size_t _max_sockets # the size of the _sockets array - cdef int _pid # the pid of the process which created me (for fork safety) - - cdef public bint closed # bool property for a closed context. - cdef inline int _term(self) - # helpers for events on _sockets in Socket.__cinit__()/close() - cdef inline void _add_socket(self, void* handle) - cdef inline void _remove_socket(self, void* handle) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.pyx deleted file mode 100644 index 2cb74091..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/context.pyx +++ /dev/null @@ -1,250 +0,0 @@ -"""0MQ Context class.""" -# coding: utf-8 - -# Copyright (c) PyZMQ Developers. -# Distributed under the terms of the Lesser GNU Public License (LGPL). - -from libc.stdlib cimport free, malloc, realloc - -from libzmq cimport * - -cdef extern from "getpid_compat.h": - int getpid() - -from zmq.error import ZMQError, InterruptedSystemCall -from zmq.backend.cython.checkrc cimport _check_rc - - -_instance = None - -cdef class Context: - """Context(io_threads=1) - - Manage the lifecycle of a 0MQ context. - - Parameters - ---------- - io_threads : int - The number of IO threads. - """ - - # no-op for the signature - def __init__(self, io_threads=1, shadow=0): - pass - - def __cinit__(self, int io_threads=1, size_t shadow=0, **kwargs): - self.handle = NULL - self._sockets = NULL - if shadow: - self.handle = shadow - self._shadow = True - else: - self._shadow = False - if ZMQ_VERSION_MAJOR >= 3: - self.handle = zmq_ctx_new() - else: - self.handle = zmq_init(io_threads) - - if self.handle == NULL: - raise ZMQError() - - cdef int rc = 0 - if ZMQ_VERSION_MAJOR >= 3 and not self._shadow: - rc = zmq_ctx_set(self.handle, ZMQ_IO_THREADS, io_threads) - _check_rc(rc) - - self.closed = False - self._n_sockets = 0 - self._max_sockets = 32 - - self._sockets = malloc(self._max_sockets*sizeof(void *)) - if self._sockets == NULL: - raise MemoryError("Could not allocate _sockets array") - - self._pid = getpid() - - def __dealloc__(self): - """don't touch members in dealloc, just cleanup allocations""" - cdef int rc - if self._sockets != NULL: - free(self._sockets) - self._sockets = NULL - self._n_sockets = 0 - - # we can't call object methods in dealloc as it - # might already be partially deleted - if not self._shadow: - self._term() - - cdef inline void _add_socket(self, void* handle): - """Add a socket handle to be closed when Context terminates. - - This is to be called in the Socket constructor. - """ - if self._n_sockets >= self._max_sockets: - self._max_sockets *= 2 - self._sockets = realloc(self._sockets, self._max_sockets*sizeof(void *)) - if self._sockets == NULL: - raise MemoryError("Could not reallocate _sockets array") - - self._sockets[self._n_sockets] = handle - self._n_sockets += 1 - - cdef inline void _remove_socket(self, void* handle): - """Remove a socket from the collected handles. - - This should be called by Socket.close, to prevent trying to - close a socket a second time. - """ - cdef bint found = False - - for idx in range(self._n_sockets): - if self._sockets[idx] == handle: - found=True - break - - if found: - self._n_sockets -= 1 - if self._n_sockets: - # move last handle to closed socket's index - self._sockets[idx] = self._sockets[self._n_sockets] - - - @property - def underlying(self): - """The address of the underlying libzmq context""" - return self.handle - - # backward-compat, though nobody is using it - _handle = underlying - - cdef inline int _term(self): - cdef int rc=0 - if self.handle != NULL and not self.closed and getpid() == self._pid: - with nogil: - rc = zmq_ctx_destroy(self.handle) - self.handle = NULL - return rc - - def term(self): - """ctx.term() - - Close or terminate the context. - - This can be called to close the context by hand. If this is not called, - the context will automatically be closed when it is garbage collected. - """ - cdef int rc=0 - rc = self._term() - try: - _check_rc(rc) - except InterruptedSystemCall: - # ignore interrupted term - # see PEP 475 notes about close & EINTR for why - pass - - self.closed = True - - def set(self, int option, optval): - """ctx.set(option, optval) - - Set a context option. - - See the 0MQ API documentation for zmq_ctx_set - for details on specific options. - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - - Parameters - ---------- - option : int - The option to set. Available values will depend on your - version of libzmq. Examples include:: - - zmq.IO_THREADS, zmq.MAX_SOCKETS - - optval : int - The value of the option to set. - """ - cdef int optval_int_c - cdef int rc - cdef char* optval_c - - if self.closed: - raise RuntimeError("Context has been destroyed") - - if not isinstance(optval, int): - raise TypeError('expected int, got: %r' % optval) - optval_int_c = optval - rc = zmq_ctx_set(self.handle, option, optval_int_c) - _check_rc(rc) - - def get(self, int option): - """ctx.get(option) - - Get the value of a context option. - - See the 0MQ API documentation for zmq_ctx_get - for details on specific options. - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - - Parameters - ---------- - option : int - The option to get. Available values will depend on your - version of libzmq. Examples include:: - - zmq.IO_THREADS, zmq.MAX_SOCKETS - - Returns - ------- - optval : int - The value of the option as an integer. - """ - cdef int optval_int_c - cdef size_t sz - cdef int rc - - if self.closed: - raise RuntimeError("Context has been destroyed") - - rc = zmq_ctx_get(self.handle, option) - _check_rc(rc) - - return rc - - def destroy(self, linger=None): - """ctx.destroy(linger=None) - - Close all sockets associated with this context, and then terminate - the context. If linger is specified, - the LINGER sockopt of the sockets will be set prior to closing. - - .. warning:: - - destroy involves calling ``zmq_close()``, which is **NOT** threadsafe. - If there are active sockets in other threads, this must not be called. - """ - - cdef int linger_c - cdef bint setlinger=False - - if linger is not None: - linger_c = linger - setlinger=True - - if self.handle != NULL and not self.closed and self._n_sockets: - while self._n_sockets: - if setlinger: - zmq_setsockopt(self._sockets[0], ZMQ_LINGER, &linger_c, sizeof(int)) - rc = zmq_close(self._sockets[0]) - if rc < 0 and zmq_errno() != ZMQ_ENOTSOCK: - raise ZMQError() - self._n_sockets -= 1 - self._sockets[0] = self._sockets[self._n_sockets] - self.term() - -__all__ = ['Context'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/error.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/error.c deleted file mode 100644 index 86e0d562..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/error.c +++ /dev/null @@ -1,1814 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? \ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) -#else - #define CYTHON_PEP393_ENABLED 0 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) - #define __Pyx_PyFrozenSet_Size(s) PyObject_Size(s) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ? \ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) - #define __Pyx_PyFrozenSet_Size(s) PySet_Size(s) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? 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-#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (PyInt_Check(x) || PyLong_Check(x)) -#else - if (PyLong_Check(x)) -#endif - return Py_INCREF(x), x; - m = Py_TYPE(x)->tp_as_number; -#if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/error.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/error.pyx deleted file mode 100644 index 85e785f6..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/error.pyx +++ /dev/null @@ -1,56 +0,0 @@ -"""0MQ Error classes and functions.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -# allow const char* -cdef extern from *: - ctypedef char* const_char_ptr "const char*" - -from libzmq cimport zmq_strerror, zmq_errno as zmq_errno_c - -from zmq.utils.strtypes import bytes - -def strerror(int errno): - """strerror(errno) - - Return the error string given the error number. - """ - cdef const_char_ptr str_e - # char * will be a bytes object: - str_e = zmq_strerror(errno) - if str is bytes: - # Python 2: str is bytes, so we already have the right type - return str_e - else: - # Python 3: decode bytes to unicode str - return str_e.decode() - -def zmq_errno(): - """zmq_errno() - - Return the integer errno of the most recent zmq error. - """ - return zmq_errno_c() - -__all__ = ['strerror', 'zmq_errno'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/libzmq.pxd b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/libzmq.pxd deleted file mode 100644 index e42f6d6b..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/libzmq.pxd +++ /dev/null @@ -1,110 +0,0 @@ -"""All the C imports for 0MQ""" - -# -# Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Import the C header files -#----------------------------------------------------------------------------- - -cdef extern from *: - ctypedef void* const_void_ptr "const void *" - ctypedef char* const_char_ptr "const char *" - -cdef extern from "zmq_compat.h": - ctypedef signed long long int64_t "pyzmq_int64_t" - -include "constant_enums.pxi" - -cdef extern from "zmq.h" nogil: - - void _zmq_version "zmq_version"(int *major, int *minor, int *patch) - - ctypedef int fd_t "ZMQ_FD_T" - - enum: errno - char *zmq_strerror (int errnum) - int zmq_errno() - - void *zmq_ctx_new () - int zmq_ctx_destroy (void *context) - int zmq_ctx_set (void *context, int option, int optval) - int zmq_ctx_get (void *context, int option) - void *zmq_init (int io_threads) - int zmq_term (void *context) - - # blackbox def for zmq_msg_t - ctypedef void * zmq_msg_t "zmq_msg_t" - - ctypedef void zmq_free_fn(void *data, void *hint) - - int zmq_msg_init (zmq_msg_t *msg) - int zmq_msg_init_size (zmq_msg_t *msg, size_t size) - int zmq_msg_init_data (zmq_msg_t *msg, void *data, - size_t size, zmq_free_fn *ffn, void *hint) - int zmq_msg_send (zmq_msg_t *msg, void *s, int flags) - int zmq_msg_recv (zmq_msg_t *msg, void *s, int flags) - int zmq_msg_close (zmq_msg_t *msg) - int zmq_msg_move (zmq_msg_t *dest, zmq_msg_t *src) - int zmq_msg_copy (zmq_msg_t *dest, zmq_msg_t *src) - void *zmq_msg_data (zmq_msg_t *msg) - size_t zmq_msg_size (zmq_msg_t *msg) - int zmq_msg_more (zmq_msg_t *msg) - int zmq_msg_get (zmq_msg_t *msg, int option) - int zmq_msg_set (zmq_msg_t *msg, int option, int optval) - const_char_ptr zmq_msg_gets (zmq_msg_t *msg, const_char_ptr property) - int zmq_has (const_char_ptr capability) - - void *zmq_socket (void *context, int type) - int zmq_close (void *s) - int zmq_setsockopt (void *s, int option, void *optval, size_t optvallen) - int zmq_getsockopt (void *s, int option, void *optval, size_t *optvallen) - int zmq_bind (void *s, char *addr) - int zmq_connect (void *s, char *addr) - int zmq_unbind (void *s, char *addr) - int zmq_disconnect (void *s, char *addr) - - int zmq_socket_monitor (void *s, char *addr, int flags) - - # send/recv - int zmq_sendbuf (void *s, const_void_ptr buf, size_t n, int flags) - int zmq_recvbuf (void *s, void *buf, size_t n, int flags) - - ctypedef struct zmq_pollitem_t: - void *socket - int fd - short events - short revents - - int zmq_poll (zmq_pollitem_t *items, int nitems, long timeout) - - int zmq_device (int device_, void *insocket_, void *outsocket_) - int zmq_proxy (void *frontend, void *backend, void *capture) - -cdef extern from "zmq_utils.h" nogil: - - void *zmq_stopwatch_start () - unsigned long zmq_stopwatch_stop (void *watch_) - void zmq_sleep (int seconds_) - int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.c deleted file mode 100644 index 374189be..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.c +++ /dev/null @@ -1,8243 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - 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- -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); - -static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *); - -#ifndef __PYX_FORCE_INIT_THREADS - #define __PYX_FORCE_INIT_THREADS 0 -#endif - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); - -static int __Pyx_check_binary_version(void); - -#if !defined(__Pyx_PyIdentifier_FromString) -#if PY_MAJOR_VERSION < 3 - #define __Pyx_PyIdentifier_FromString(s) PyString_FromString(s) -#else - #define __Pyx_PyIdentifier_FromString(s) PyUnicode_FromString(s) -#endif -#endif - -static PyObject *__Pyx_ImportModule(const char *name); - -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, size_t size, int strict); - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); - -static struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_f_3zmq_7backend_6cython_7message_5Frame_fast_copy(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto*/ -static PyObject *__pyx_f_3zmq_7backend_6cython_7message_5Frame__getbuffer(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto*/ - -/* Module declarations from 'cpython.version' */ - -/* Module declarations from 'cpython.ref' */ - -/* Module declarations from 'cpython.exc' */ - -/* Module declarations from 'cpython.module' */ - -/* Module declarations from 'cpython.mem' */ - -/* Module declarations from 'cpython.tuple' */ - -/* Module declarations from 'cpython.list' */ - -/* Module declarations from 'libc.string' */ - -/* Module declarations from 'libc.stdio' */ - -/* Module declarations from 'cpython.object' */ - -/* Module declarations from 'cpython.sequence' */ - -/* Module declarations from 'cpython.mapping' */ - -/* Module declarations from 'cpython.iterator' */ - -/* Module declarations from '__builtin__' */ - -/* Module declarations from 'cpython.type' */ -static PyTypeObject *__pyx_ptype_7cpython_4type_type = 0; - -/* Module declarations from 'cpython.number' */ - -/* Module declarations from 'cpython.int' */ - -/* Module declarations from '__builtin__' */ - -/* Module declarations from 'cpython.bool' */ -static PyTypeObject *__pyx_ptype_7cpython_4bool_bool = 0; - -/* Module declarations from 'cpython.long' */ - -/* Module declarations from 'cpython.float' */ - -/* Module declarations from '__builtin__' */ - -/* Module declarations from 'cpython.complex' */ -static PyTypeObject *__pyx_ptype_7cpython_7complex_complex = 0; - -/* Module declarations from 'cpython.string' */ - -/* Module declarations from 'cpython.unicode' */ - -/* Module declarations from 'cpython.dict' */ - -/* Module declarations from 'cpython.instance' */ - -/* Module declarations from 'cpython.function' */ - -/* Module declarations from 'cpython.method' */ - -/* Module declarations from 'cpython.weakref' */ - -/* Module declarations from 'cpython.getargs' */ - -/* Module declarations from 'cpython.pythread' */ - -/* Module declarations from 'cpython.pystate' */ - -/* Module declarations from 'cpython.cobject' */ - -/* Module declarations from 'cpython.oldbuffer' */ - -/* Module declarations from 'cpython.set' */ - -/* Module declarations from 'cpython.buffer' */ - -/* Module declarations from 'cpython.bytes' */ - -/* Module declarations from 'cpython.pycapsule' */ - -/* Module declarations from 'cpython' */ - -/* Module declarations from 'zmq.backend.cython.libzmq' */ - -/* Module declarations from 'buffers' */ -static CYTHON_INLINE int __pyx_f_7buffers_memoryview_available(void); /*proto*/ -static CYTHON_INLINE int __pyx_f_7buffers_oldstyle_available(void); /*proto*/ -static CYTHON_INLINE int __pyx_f_7buffers_check_buffer(PyObject *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_asbuffer(PyObject *, int, int, void **, Py_ssize_t *, Py_ssize_t *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_asbuffer_r(PyObject *, void **, Py_ssize_t *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_frombuffer_3(void *, Py_ssize_t, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_frombuffer_2(void *, Py_ssize_t, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_frombuffer(void *, Py_ssize_t, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_viewfromobject(PyObject *, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_viewfromobject_r(PyObject *); /*proto*/ - -/* Module declarations from 'libc.stdlib' */ - -/* Module declarations from 'libc.errno' */ - -/* Module declarations from 'zmq.backend.cython.checkrc' */ -static CYTHON_INLINE int __pyx_f_3zmq_7backend_6cython_7checkrc__check_rc(int); /*proto*/ - -/* Module declarations from 'zmq.backend.cython.message' */ -static PyTypeObject *__pyx_ptype_3zmq_7backend_6cython_7message_MessageTracker = 0; -static PyTypeObject *__pyx_ptype_3zmq_7backend_6cython_7message_Frame = 0; -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_7message_copy_zmq_msg_bytes(zmq_msg_t *); /*proto*/ -static void __pyx_f_3zmq_7backend_6cython_7message_free_python_msg(void *, void *); /*proto*/ -#define __Pyx_MODULE_NAME "zmq.backend.cython.message" -int __pyx_module_is_main_zmq__backend__cython__message = 0; - -/* Implementation of 'zmq.backend.cython.message' */ -static PyObject *__pyx_builtin_ImportError; -static PyObject *__pyx_builtin_AttributeError; -static PyObject *__pyx_builtin_property; -static PyObject *__pyx_builtin_TypeError; -static PyObject *__pyx_builtin_SystemError; -static PyObject *__pyx_builtin_NotImplementedError; -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame___cinit__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, PyObject *__pyx_v_data, PyObject *__pyx_v_track, CYTHON_UNUSED PyObject *__pyx_v_kwargs); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_2__init__(CYTHON_UNUSED struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_data, CYTHON_UNUSED PyObject *__pyx_v_track); /* proto */ -static void __pyx_pf_3zmq_7backend_6cython_7message_5Frame_4__dealloc__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_6__getbuffer__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, Py_buffer *__pyx_v_buffer, CYTHON_UNUSED int __pyx_v_flags); /* proto */ -#if PY_MAJOR_VERSION < 3 -static Py_ssize_t __pyx_pf_3zmq_7backend_6cython_7message_5Frame_8__getsegcount__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, Py_ssize_t *__pyx_v_lenp); /* proto */ -#endif -#if PY_MAJOR_VERSION < 3 -static Py_ssize_t __pyx_pf_3zmq_7backend_6cython_7message_5Frame_10__getreadbuffer__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, Py_ssize_t __pyx_v_idx, void **__pyx_v_p); /* proto */ -#endif -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_12__copy__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static Py_ssize_t __pyx_pf_3zmq_7backend_6cython_7message_5Frame_14__len__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_16__str__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_18buffer(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_20bytes(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_22set(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, int __pyx_v_option, int __pyx_v_value); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_24get(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, PyObject *__pyx_v_option); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_13tracker_event___get__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_13tracker_event_2__set__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, PyObject *__pyx_v_value); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_13tracker_event_4__del__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_7tracker___get__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_7tracker_2__set__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, PyObject *__pyx_v_value); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_7tracker_4__del__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_7message_5Frame_4more___get__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_7message_5Frame_4more_2__set__(struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_v_self, PyObject *__pyx_v_value); /* proto */ -static PyObject *__pyx_tp_new_3zmq_7backend_6cython_7message_MessageTracker(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new_3zmq_7backend_6cython_7message_Frame(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static char __pyx_k_B[] = "B"; -static char __pyx_k__7[] = ""; -static char __pyx_k_gc[] = "gc"; -static char __pyx_k_all[] = "__all__"; -static char __pyx_k_zmq[] = "zmq"; -static char __pyx_k_char[] = "char"; -static char __pyx_k_data[] = "data"; -static char __pyx_k_main[] = "__main__"; -static char __pyx_k_test[] = "__test__"; -static char __pyx_k_time[] = "time"; -static char __pyx_k_utf8[] = "utf8"; -static char __pyx_k_Again[] = "Again"; -static char __pyx_k_Event[] = "Event"; -static char __pyx_k_Frame[] = "Frame"; -static char __pyx_k_ascii[] = "ascii"; -static char __pyx_k_bytes[] = "bytes"; -static char __pyx_k_dtype[] = "dtype"; -static char __pyx_k_store[] = "store"; -static char __pyx_k_track[] = "track"; -static char __pyx_k_value[] = "value"; -static char __pyx_k_buffer[] = "buffer"; -static char __pyx_k_decode[] = "decode"; -static char __pyx_k_encode[] = "encode"; -static char __pyx_k_import[] = "__import__"; -static char __pyx_k_option[] = "option"; -static char __pyx_k_Event_2[] = "_Event"; -static char __pyx_k_Message[] = "Message"; -static char __pyx_k_context[] = "_context"; -static char __pyx_k_unicode[] = "unicode"; -static char __pyx_k_ZMQError[] = "ZMQError"; -static char __pyx_k_itemsize[] = "itemsize"; -static char __pyx_k_property[] = "property"; -static char __pyx_k_typecode[] = "typecode"; -static char __pyx_k_TypeError[] = "TypeError"; -static char __pyx_k_threading[] = "threading"; -static char __pyx_k_zmq_error[] = "zmq.error"; -static char __pyx_k_basestring[] = "basestring"; -static char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; -static char __pyx_k_underlying[] = "underlying"; -static char __pyx_k_ImportError[] = "ImportError"; -static char __pyx_k_SystemError[] = "SystemError"; -static char __pyx_k_check_version[] = "_check_version"; -static char __pyx_k_AttributeError[] = "AttributeError"; -static char __pyx_k_MessageTracker[] = "MessageTracker"; -static char __pyx_k_ContextTerminated[] = "ContextTerminated"; -static char __pyx_k_zmq_utils_garbage[] = "zmq.utils.garbage"; -static char __pyx_k_expected_str_got_r[] = "expected str, got: %r"; -static char __pyx_k_inproc_pyzmq_gc_01[] = "inproc://pyzmq.gc.01"; -static char __pyx_k_zmq_utils_strtypes[] = "zmq.utils.strtypes"; -static char __pyx_k_NotImplementedError[] = "NotImplementedError"; -static char __pyx_k_InterruptedSystemCall[] = "InterruptedSystemCall"; -static char __pyx_k_get_string_properties[] = "get string properties"; -static char __pyx_k_pyzmq_gc_send_failed_s[] = "pyzmq-gc send failed: %s\n"; -static char __pyx_k_pyzmq_gc_connect_failed_s[] = "pyzmq-gc connect failed: %s\n"; -static char __pyx_k_0MQ_Message_related_classes[] = "0MQ Message related classes."; -static char __pyx_k_Old_style_buffers_not_available[] = "Old style buffers not available."; -static char __pyx_k_r_does_not_provide_a_buffer_int[] = "%r does not provide a buffer interface."; -static char __pyx_k_Unicode_objects_not_allowed_Only[] = "Unicode objects not allowed. Only: str/bytes, buffer interfaces."; -static char __pyx_k_accessing_non_existent_buffer_se[] = "accessing non-existent buffer segment"; -static PyObject *__pyx_n_s_Again; -static PyObject *__pyx_n_s_AttributeError; -static PyObject *__pyx_n_b_B; -static PyObject *__pyx_n_s_ContextTerminated; -static PyObject *__pyx_n_s_Event; -static PyObject *__pyx_n_s_Event_2; -static PyObject *__pyx_n_s_Frame; -static PyObject *__pyx_n_s_ImportError; -static PyObject *__pyx_n_s_InterruptedSystemCall; -static PyObject *__pyx_n_s_Message; -static PyObject *__pyx_n_s_MessageTracker; -static PyObject *__pyx_n_s_NotImplementedError; -static PyObject *__pyx_kp_s_Old_style_buffers_not_available; -static PyObject *__pyx_n_s_SystemError; -static PyObject *__pyx_n_s_TypeError; -static PyObject *__pyx_kp_s_Unicode_objects_not_allowed_Only; -static PyObject *__pyx_n_s_ZMQError; -static PyObject *__pyx_kp_s__7; -static PyObject *__pyx_kp_s_accessing_non_existent_buffer_se; -static PyObject *__pyx_n_s_all; -static PyObject *__pyx_n_s_ascii; -static PyObject *__pyx_n_s_basestring; -static PyObject *__pyx_n_s_buffer; -static PyObject *__pyx_n_s_bytes; -static PyObject *__pyx_n_s_char; -static PyObject *__pyx_n_s_check_version; -static PyObject *__pyx_n_s_context; -static PyObject *__pyx_n_s_data; -static PyObject *__pyx_n_s_decode; -static PyObject *__pyx_n_s_dtype; -static PyObject *__pyx_n_s_encode; -static PyObject *__pyx_kp_s_expected_str_got_r; -static PyObject *__pyx_n_s_gc; -static PyObject *__pyx_kp_s_get_string_properties; -static PyObject *__pyx_n_s_import; -static PyObject *__pyx_n_s_itemsize; -static PyObject *__pyx_n_s_main; -static PyObject *__pyx_n_s_option; -static PyObject *__pyx_n_s_property; -static PyObject *__pyx_n_s_pyx_vtable; -static PyObject *__pyx_kp_s_r_does_not_provide_a_buffer_int; -static PyObject *__pyx_n_s_store; -static PyObject *__pyx_n_s_test; -static PyObject *__pyx_n_s_threading; -static PyObject *__pyx_n_s_time; -static PyObject *__pyx_n_s_track; -static PyObject *__pyx_n_s_typecode; -static PyObject *__pyx_n_s_underlying; -static PyObject *__pyx_n_s_unicode; -static PyObject *__pyx_n_s_utf8; -static PyObject *__pyx_n_s_value; -static PyObject *__pyx_n_s_zmq; -static PyObject *__pyx_n_s_zmq_error; -static PyObject *__pyx_n_s_zmq_utils_garbage; -static PyObject *__pyx_n_s_zmq_utils_strtypes; -static PyObject *__pyx_int_1; -static PyObject *__pyx_int_4; -static PyObject *__pyx_tuple_; -static PyObject *__pyx_tuple__2; -static PyObject *__pyx_tuple__3; -static PyObject *__pyx_tuple__4; -static PyObject *__pyx_tuple__5; -static PyObject *__pyx_tuple__6; -static PyObject *__pyx_tuple__8; - -/* "zmq/backend/cython/message.pyx":65 - * size_t id - * - * cdef void free_python_msg(void *data, void *vhint) nogil: # <<<<<<<<<<<<<< - * """A pure-C function for DECREF'ing Python-owned message data. - * - */ - -static void __pyx_f_3zmq_7backend_6cython_7message_free_python_msg(CYTHON_UNUSED void *__pyx_v_data, void *__pyx_v_vhint) { - void *__pyx_v_push; - zmq_msg_t __pyx_v_msg; - __pyx_t_3zmq_7backend_6cython_7message_zhint *__pyx_v_hint; 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- goto raise_error; - } - } - if (PyType_Check(type)) { -#if CYTHON_COMPILING_IN_PYPY - if (!value) { - Py_INCREF(Py_None); - value = Py_None; - } -#endif - PyErr_NormalizeException(&type, &value, &tb); - } else { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto raise_error; - } - value = type; - type = (PyObject*) Py_TYPE(type); - Py_INCREF(type); - if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto raise_error; - } - } - __Pyx_ErrRestore(type, value, tb); - return; -raise_error: - Py_XDECREF(value); - Py_XDECREF(type); - Py_XDECREF(tb); - return; -} -#else -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { - PyObject* owned_instance = NULL; - if (tb == Py_None) { - tb = 0; - } else if (tb && !PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto bad; - } - if (value == Py_None) - value = 0; - if (PyExceptionInstance_Check(type)) { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto bad; - } - value = type; - type = (PyObject*) Py_TYPE(value); - } else if (PyExceptionClass_Check(type)) { - PyObject *instance_class = NULL; - if (value && PyExceptionInstance_Check(value)) { - instance_class = (PyObject*) Py_TYPE(value); - if (instance_class != type) { - if (PyObject_IsSubclass(instance_class, type)) { - type = instance_class; - } else { - instance_class = NULL; - } - } - } - if (!instance_class) { - PyObject *args; - if (!value) - args = PyTuple_New(0); - else if (PyTuple_Check(value)) { - Py_INCREF(value); - args = value; - } else - args = PyTuple_Pack(1, value); - if (!args) - goto bad; - owned_instance = PyObject_Call(type, args, NULL); - Py_DECREF(args); - if (!owned_instance) - goto bad; - value = owned_instance; - if (!PyExceptionInstance_Check(value)) { - PyErr_Format(PyExc_TypeError, - "calling %R should have returned an instance of " - "BaseException, not %R", - type, Py_TYPE(value)); 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- PyErr_PrintEx(1); - } - #if PY_MAJOR_VERSION < 3 - ctx = PyString_FromString(name); - #else - ctx = PyUnicode_FromString(name); - #endif - __Pyx_ErrRestore(old_exc, old_val, old_tb); - if (!ctx) { - PyErr_WriteUnraisable(Py_None); - } else { - PyErr_WriteUnraisable(ctx); - Py_DECREF(ctx); - } -} - -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( - const char* cstring, Py_ssize_t start, Py_ssize_t stop, - const char* encoding, const char* errors, - PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) { - Py_ssize_t length; - if (unlikely((start < 0) | (stop < 0))) { - length = strlen(cstring); - if (start < 0) { - start += length; - if (start < 0) - start = 0; - } - if (stop < 0) - stop += length; - } - length = stop - start; - if (unlikely(length <= 0)) - return PyUnicode_FromUnicode(NULL, 0); - cstring += start; - if (decode_func) { - return decode_func(cstring, length, errors); - } else { - return PyUnicode_Decode(cstring, length, encoding, errors); - } -} - -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif -} -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); -#endif -} - -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { - PyObject *local_type, *local_value, *local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - local_type = tstate->curexc_type; - local_value = tstate->curexc_value; - local_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(&local_type, &local_value, &local_tb); -#endif - PyErr_NormalizeException(&local_type, &local_value, &local_tb); -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(tstate->curexc_type)) -#else - if (unlikely(PyErr_Occurred())) -#endif - goto bad; - #if PY_MAJOR_VERSION >= 3 - if (local_tb) { - if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) - goto bad; - } - #endif - Py_XINCREF(local_tb); - Py_XINCREF(local_type); - Py_XINCREF(local_value); - *type = local_type; - *value = local_value; - *tb = local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = local_type; - tstate->exc_value = local_value; - tstate->exc_traceback = local_tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(local_type, local_value, local_tb); -#endif - return 0; -bad: - *type = 0; - *value = 0; - *tb = 0; - Py_XDECREF(local_type); - Py_XDECREF(local_value); - Py_XDECREF(local_tb); - return -1; -} - -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { -#if PY_VERSION_HEX >= 0x02070000 - PyObject *ob = PyCapsule_New(vtable, 0, 0); -#else - PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); -#endif - if (!ob) - goto bad; - if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) - goto bad; - Py_DECREF(ob); - return 0; -bad: - Py_XDECREF(ob); - return -1; -} - -static PyObject *__Pyx_GetNameInClass(PyObject *nmspace, PyObject *name) { - PyObject *result; - result = __Pyx_PyObject_GetAttrStr(nmspace, name); - if (!result) - result = __Pyx_GetModuleGlobalName(name); - return result; -} - -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = (start + end) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) { - const size_t neg_one = (size_t) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(size_t) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (size_t) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(size_t) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(size_t) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(size_t) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyLong_AsLong(x)) - } else if (sizeof(size_t) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(size_t, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - size_t val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (size_t) -1; - } - } else { - size_t val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (size_t) -1; - val = __Pyx_PyInt_As_size_t(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to size_t"); - return (size_t) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to size_t"); - return (size_t) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -#ifndef __PYX_HAVE_RT_ImportModule -#define __PYX_HAVE_RT_ImportModule -static PyObject *__Pyx_ImportModule(const char *name) { - PyObject *py_name = 0; - PyObject *py_module = 0; - py_name = __Pyx_PyIdentifier_FromString(name); - if (!py_name) - goto bad; - py_module = PyImport_Import(py_name); - Py_DECREF(py_name); - return py_module; -bad: - Py_XDECREF(py_name); - return 0; -} -#endif - -#ifndef __PYX_HAVE_RT_ImportType -#define __PYX_HAVE_RT_ImportType -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, - size_t size, int strict) -{ - PyObject *py_module = 0; - PyObject *result = 0; - PyObject *py_name = 0; - char warning[200]; - Py_ssize_t basicsize; -#ifdef Py_LIMITED_API - PyObject *py_basicsize; -#endif - py_module = __Pyx_ImportModule(module_name); - if (!py_module) - goto bad; - py_name = __Pyx_PyIdentifier_FromString(class_name); - if (!py_name) - goto bad; - result = PyObject_GetAttr(py_module, py_name); - Py_DECREF(py_name); - py_name = 0; - Py_DECREF(py_module); - py_module = 0; - if (!result) - goto bad; - if (!PyType_Check(result)) { - PyErr_Format(PyExc_TypeError, - "%.200s.%.200s is not a type object", - module_name, class_name); - goto bad; - } -#ifndef Py_LIMITED_API - basicsize = ((PyTypeObject *)result)->tp_basicsize; -#else - py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); - if (!py_basicsize) - goto bad; - basicsize = PyLong_AsSsize_t(py_basicsize); - Py_DECREF(py_basicsize); - py_basicsize = 0; - if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) - goto bad; -#endif - if (!strict && (size_t)basicsize > size) { - PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); - if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; - } - else if ((size_t)basicsize != size) { - PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); - goto bad; - } - return (PyTypeObject *)result; -bad: - Py_XDECREF(py_module); - Py_XDECREF(result); - return NULL; -} -#endif - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (PyInt_Check(x) || PyLong_Check(x)) -#else - if (PyLong_Check(x)) -#endif - return Py_INCREF(x), x; - m = Py_TYPE(x)->tp_as_number; -#if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.pxd b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.pxd deleted file mode 100644 index 4781195f..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.pxd +++ /dev/null @@ -1,63 +0,0 @@ -"""0MQ Message related class declarations.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from cpython cimport PyBytes_FromStringAndSize - -from libzmq cimport zmq_msg_t, zmq_msg_data, zmq_msg_size - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - -cdef class MessageTracker(object): - - cdef set events # Message Event objects to track. - cdef set peers # Other Message or MessageTracker objects. - - -cdef class Frame: - - cdef zmq_msg_t zmq_msg - cdef object _data # The actual message data as a Python object. - cdef object _buffer # A Python Buffer/View of the message contents - cdef object _bytes # A bytes/str copy of the message. - cdef bint _failed_init # Flag to handle failed zmq_msg_init - cdef public object tracker_event # Event for use with zmq_free_fn. - cdef public object tracker # MessageTracker object. - cdef public bint more # whether RCVMORE was set - - cdef Frame fast_copy(self) # Create shallow copy of Message object. - cdef object _getbuffer(self) # Construct self._buffer. - - -cdef inline object copy_zmq_msg_bytes(zmq_msg_t *zmq_msg): - """ Copy the data from a zmq_msg_t """ - cdef char *data_c = NULL - cdef Py_ssize_t data_len_c - data_c = zmq_msg_data(zmq_msg) - data_len_c = zmq_msg_size(zmq_msg) - return PyBytes_FromStringAndSize(data_c, data_len_c) - - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.pyx deleted file mode 100644 index 8ae235de..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/message.pyx +++ /dev/null @@ -1,381 +0,0 @@ -"""0MQ Message related classes.""" - -# -# Copyright (c) 2013 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -# get version-independent aliases: -cdef extern from "pyversion_compat.h": - pass - -from cpython cimport Py_DECREF, Py_INCREF - -from buffers cimport asbuffer_r, viewfromobject_r - -cdef extern from "Python.h": - ctypedef int Py_ssize_t - -from libzmq cimport * - -from libc.stdio cimport fprintf, stderr as cstderr -from libc.stdlib cimport malloc, free -from libc.string cimport memcpy - -import time - -try: - # below 3.3 - from threading import _Event as Event -except (ImportError, AttributeError): - # python throws ImportError, cython throws AttributeError - from threading import Event - -import zmq -from zmq.error import _check_version -from zmq.backend.cython.checkrc cimport _check_rc -from zmq.utils.strtypes import bytes,unicode,basestring - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - -ctypedef struct zhint: - void *ctx - size_t id - -cdef void free_python_msg(void *data, void *vhint) nogil: - """A pure-C function for DECREF'ing Python-owned message data. - - Sends a message on a PUSH socket - - The hint is a `zhint` struct with two values: - - ctx (void *): pointer to the Garbage Collector's context - id (size_t): the id to be used to construct a zmq_msg_t that should be sent on a PUSH socket, - signaling the Garbage Collector to remove its reference to the object. - - - A PUSH socket is created in the context, - - it is connected to the garbage collector inproc channel, - - it sends the gc message - - the PUSH socket is closed - - When the Garbage Collector's PULL socket receives the message, - it deletes its reference to the object, - allowing Python to free the memory. - """ - cdef void *push - cdef zmq_msg_t msg - cdef zhint *hint = vhint - if hint != NULL: - zmq_msg_init_size(&msg, sizeof(size_t)) - memcpy(zmq_msg_data(&msg), &hint.id, sizeof(size_t)) - - push = zmq_socket(hint.ctx, ZMQ_PUSH) - if push == NULL: - # this will happen if the context has been terminated - return - rc = zmq_connect(push, "inproc://pyzmq.gc.01") - if rc < 0: - fprintf(cstderr, "pyzmq-gc connect failed: %s\n", zmq_strerror(zmq_errno())) - return - - rc = zmq_msg_send(&msg, push, 0) - if rc < 0: - fprintf(cstderr, "pyzmq-gc send failed: %s\n", zmq_strerror(zmq_errno())) - - zmq_msg_close(&msg) - zmq_close(push) - free(hint) - -gc = None - -cdef class Frame: - """Frame(data=None, track=False) - - A zmq message Frame class for non-copy send/recvs. - - This class is only needed if you want to do non-copying send and recvs. - When you pass a string to this class, like ``Frame(s)``, the - ref-count of `s` is increased by two: once because the Frame saves `s` as - an instance attribute and another because a ZMQ message is created that - points to the buffer of `s`. This second ref-count increase makes sure - that `s` lives until all messages that use it have been sent. Once 0MQ - sends all the messages and it doesn't need the buffer of s, 0MQ will call - ``Py_DECREF(s)``. - - Parameters - ---------- - - data : object, optional - any object that provides the buffer interface will be used to - construct the 0MQ message data. - track : bool [default: False] - whether a MessageTracker_ should be created to track this object. - Tracking a message has a cost at creation, because it creates a threadsafe - Event object. - - """ - - def __cinit__(self, object data=None, track=False, **kwargs): - cdef int rc - cdef char *data_c = NULL - cdef Py_ssize_t data_len_c=0 - cdef zhint *hint - - # init more as False - self.more = False - - # Save the data object in case the user wants the the data as a str. - self._data = data - self._failed_init = True # bool switch for dealloc - self._buffer = None # buffer view of data - self._bytes = None # bytes copy of data - - # Event and MessageTracker for monitoring when zmq is done with data: - if track: - evt = Event() - self.tracker_event = evt - self.tracker = zmq.MessageTracker(evt) - else: - self.tracker_event = None - self.tracker = None - - if isinstance(data, unicode): - raise TypeError("Unicode objects not allowed. Only: str/bytes, buffer interfaces.") - - if data is None: - rc = zmq_msg_init(&self.zmq_msg) - _check_rc(rc) - self._failed_init = False - return - else: - asbuffer_r(data, &data_c, &data_len_c) - - # create the hint for zmq_free_fn - # two pointers: the gc context and a message to be sent to the gc PULL socket - # allows libzmq to signal to Python when it is done with Python-owned memory. - global gc - if gc is None: - from zmq.utils.garbage import gc - - hint = malloc(sizeof(zhint)) - hint.id = gc.store(data, self.tracker_event) - hint.ctx = gc._context.underlying - - rc = zmq_msg_init_data( - &self.zmq_msg, data_c, data_len_c, - free_python_msg, hint - ) - if rc != 0: - free(hint) - _check_rc(rc) - self._failed_init = False - - def __init__(self, object data=None, track=False): - """Enforce signature""" - pass - - def __dealloc__(self): - cdef int rc - if self._failed_init: - return - # This simply decreases the 0MQ ref-count of zmq_msg. - with nogil: - rc = zmq_msg_close(&self.zmq_msg) - _check_rc(rc) - - # buffer interface code adapted from petsc4py by Lisandro Dalcin, a BSD project - - def __getbuffer__(self, Py_buffer* buffer, int flags): - # new-style (memoryview) buffer interface - buffer.buf = zmq_msg_data(&self.zmq_msg) - buffer.len = zmq_msg_size(&self.zmq_msg) - - buffer.obj = self - buffer.readonly = 1 - buffer.format = "B" - buffer.ndim = 1 - buffer.shape = &(buffer.len) - buffer.strides = NULL - buffer.suboffsets = NULL - buffer.itemsize = 1 - buffer.internal = NULL - - def __getsegcount__(self, Py_ssize_t *lenp): - # required for getreadbuffer - if lenp != NULL: - lenp[0] = zmq_msg_size(&self.zmq_msg) - return 1 - - def __getreadbuffer__(self, Py_ssize_t idx, void **p): - # old-style (buffer) interface - cdef char *data_c = NULL - cdef Py_ssize_t data_len_c - if idx != 0: - raise SystemError("accessing non-existent buffer segment") - # read-only, because we don't want to allow - # editing of the message in-place - data_c = zmq_msg_data(&self.zmq_msg) - data_len_c = zmq_msg_size(&self.zmq_msg) - if p != NULL: - p[0] = data_c - return data_len_c - - # end buffer interface - - def __copy__(self): - """Create a shallow copy of the message. - - This does not copy the contents of the Frame, just the pointer. - This will increment the 0MQ ref count of the message, but not - the ref count of the Python object. That is only done once when - the Python is first turned into a 0MQ message. - """ - return self.fast_copy() - - cdef Frame fast_copy(self): - """Fast, cdef'd version of shallow copy of the Frame.""" - cdef Frame new_msg - new_msg = Frame() - # This does not copy the contents, but just increases the ref-count - # of the zmq_msg by one. - zmq_msg_copy(&new_msg.zmq_msg, &self.zmq_msg) - # Copy the ref to data so the copy won't create a copy when str is - # called. - if self._data is not None: - new_msg._data = self._data - if self._buffer is not None: - new_msg._buffer = self._buffer - if self._bytes is not None: - new_msg._bytes = self._bytes - - # Frame copies share the tracker and tracker_event - new_msg.tracker_event = self.tracker_event - new_msg.tracker = self.tracker - - return new_msg - - def __len__(self): - """Return the length of the message in bytes.""" - cdef size_t sz - sz = zmq_msg_size(&self.zmq_msg) - return sz - # return zmq_msg_size(&self.zmq_msg) - - def __str__(self): - """Return the str form of the message.""" - if isinstance(self._data, bytes): - b = self._data - else: - b = self.bytes - if str is unicode: - return b.decode() - else: - return b - - cdef inline object _getbuffer(self): - """Create a Python buffer/view of the message data. - - This will be called only once, the first time the `buffer` property - is accessed. Subsequent calls use a cached copy. - """ - if self._data is None: - return viewfromobject_r(self) - else: - return viewfromobject_r(self._data) - - @property - def buffer(self): - """A read-only buffer view of the message contents.""" - if self._buffer is None: - self._buffer = self._getbuffer() - return self._buffer - - @property - def bytes(self): - """The message content as a Python bytes object. - - The first time this property is accessed, a copy of the message - contents is made. From then on that same copy of the message is - returned. - """ - if self._bytes is None: - self._bytes = copy_zmq_msg_bytes(&self.zmq_msg) - return self._bytes - - def set(self, int option, int value): - """Frame.set(option, value) - - Set a Frame option. - - See the 0MQ API documentation for zmq_msg_set - for details on specific options. - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - """ - cdef int rc = zmq_msg_set(&self.zmq_msg, option, value) - _check_rc(rc) - - def get(self, option): - """Frame.get(option) - - Get a Frame option or property. - - See the 0MQ API documentation for zmq_msg_get and zmq_msg_gets - for details on specific options. - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - - .. versionchanged:: 14.3 - add support for zmq_msg_gets (requires libzmq-4.1) - """ - cdef int rc = 0 - cdef char *property_c = NULL - cdef Py_ssize_t property_len_c = 0 - - # zmq_msg_get - if isinstance(option, int): - rc = zmq_msg_get(&self.zmq_msg, option) - _check_rc(rc) - return rc - - # zmq_msg_gets - _check_version((4,1), "get string properties") - if isinstance(option, unicode): - option = option.encode('utf8') - - if not isinstance(option, bytes): - raise TypeError("expected str, got: %r" % option) - - property_c = option - - cdef const char *result = zmq_msg_gets(&self.zmq_msg, property_c) - if result == NULL: - _check_rc(-1) - return result.decode('utf8') - -# legacy Message name -Message = Frame - -__all__ = ['Frame', 'Message'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/rebuffer.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/rebuffer.pyx deleted file mode 100644 index 402e3b6e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/rebuffer.pyx +++ /dev/null @@ -1,104 +0,0 @@ -""" -Utility for changing itemsize of memoryviews, and getting -numpy arrays from byte-arrays that should be interpreted with a different -itemsize. - -Authors -------- -* MinRK -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010-2012 Brian Granger, Min Ragan-Kelley -# -# This file is part of pyzmq -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -from libc.stdlib cimport malloc -from buffers cimport * - -cdef inline object _rebuffer(object obj, char * format, int itemsize): - """clobber the format & itemsize of a 1-D - - This is the Python 3 model, but will work on Python >= 2.6. Currently, - we use it only on >= 3.0. - """ - cdef Py_buffer view - cdef int flags = PyBUF_SIMPLE - cdef int mode = 0 - # cdef Py_ssize_t *shape, *strides, *suboffsets - - mode = check_buffer(obj) - if mode == 0: - raise TypeError("%r does not provide a buffer interface."%obj) - - if mode == 3: - flags = PyBUF_ANY_CONTIGUOUS - if format: - flags |= PyBUF_FORMAT - PyObject_GetBuffer(obj, &view, flags) - assert view.ndim <= 1, "Can only reinterpret 1-D memoryviews" - assert view.len % itemsize == 0, "Buffer of length %i not divisible into items of size %i"%(view.len, itemsize) - # hack the format - view.ndim = 1 - view.format = format - view.itemsize = itemsize - view.strides = malloc(sizeof(Py_ssize_t)) - view.strides[0] = itemsize - view.shape = malloc(sizeof(Py_ssize_t)) - view.shape[0] = view.len/itemsize - view.suboffsets = malloc(sizeof(Py_ssize_t)) - view.suboffsets[0] = 0 - # for debug: make buffer writable, for zero-copy testing - # view.readonly = 0 - - return PyMemoryView_FromBuffer(&view) - else: - raise TypeError("This funciton is only for new-style buffer objects.") - -def rebuffer(obj, format, itemsize): - """Change the itemsize of a memoryview. - - Only for 1D contiguous buffers. - """ - return _rebuffer(obj, format, itemsize) - -def array_from_buffer(view, dtype, shape): - """Get a numpy array from a memoryview, regardless of the itemsize of the original - memoryview. This is important, because pyzmq does not send memoryview shape data - over the wire, so we need to change the memoryview itemsize before calling - asarray. - """ - import numpy - A = numpy.array([],dtype=dtype) - ref = viewfromobject(A,0) - fmt = ref.format.encode() - buf = viewfromobject(view, 0) - buf = _rebuffer(view, fmt, ref.itemsize) - return numpy.asarray(buf, dtype=dtype).reshape(shape) - -def print_view_info(obj): - """simple utility for printing info on a new-style buffer object""" - cdef Py_buffer view - cdef int flags = PyBUF_ANY_CONTIGUOUS|PyBUF_FORMAT - cdef int mode = 0 - - mode = check_buffer(obj) - if mode == 0: - raise TypeError("%r does not provide a buffer interface."%obj) - - if mode == 3: - PyObject_GetBuffer(obj, &view, flags) - print view.buf, view.len, view.format, view.ndim, - if view.ndim: - if view.shape: - print view.shape[0], - if view.strides: - print view.strides[0], - if view.suboffsets: - print view.suboffsets[0], - print - \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.c deleted file mode 100644 index 535072c8..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.c +++ /dev/null @@ -1,11739 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? 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- } - __Pyx_sys_getdefaultencoding_not_ascii = 1; - ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); - if (!ascii_chars_u) goto bad; - ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); - if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { - PyErr_Format( - PyExc_ValueError, - "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", - default_encoding_c); - goto bad; - } - Py_DECREF(ascii_chars_u); - Py_DECREF(ascii_chars_b); - } - Py_DECREF(default_encoding); - return 0; -bad: - Py_XDECREF(default_encoding); - Py_XDECREF(ascii_chars_u); - Py_XDECREF(ascii_chars_b); - return -1; -} -#endif -#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT && PY_MAJOR_VERSION >= 3 -#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_DecodeUTF8(c_str, size, NULL) -#else -#define __Pyx_PyUnicode_FromStringAndSize(c_str, size) PyUnicode_Decode(c_str, size, __PYX_DEFAULT_STRING_ENCODING, NULL) -#if __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT -static char* __PYX_DEFAULT_STRING_ENCODING; 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/*proto*/ -static CYTHON_INLINE int __pyx_f_7buffers_oldstyle_available(void); /*proto*/ -static CYTHON_INLINE int __pyx_f_7buffers_check_buffer(PyObject *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_asbuffer(PyObject *, int, int, void **, Py_ssize_t *, Py_ssize_t *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_asbuffer_r(PyObject *, void **, Py_ssize_t *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_frombuffer_3(void *, Py_ssize_t, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_frombuffer_2(void *, Py_ssize_t, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_frombuffer(void *, Py_ssize_t, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_viewfromobject(PyObject *, int); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_7buffers_viewfromobject_r(PyObject *); /*proto*/ - -/* Module declarations from 'zmq.backend.cython.libzmq' */ - -/* Module declarations from 'zmq.backend.cython.message' */ -static PyTypeObject *__pyx_ptype_3zmq_7backend_6cython_7message_MessageTracker = 0; -static PyTypeObject *__pyx_ptype_3zmq_7backend_6cython_7message_Frame = 0; -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_7message_copy_zmq_msg_bytes(zmq_msg_t *); /*proto*/ - -/* Module declarations from 'zmq.backend.cython.checkrc' */ -static CYTHON_INLINE int __pyx_f_3zmq_7backend_6cython_7checkrc__check_rc(int); /*proto*/ - -/* Module declarations from 'zmq.backend.cython.socket' */ -static PyTypeObject *__pyx_ptype_3zmq_7backend_6cython_6socket_Socket = 0; -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__check_closed(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__check_closed_deep(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *); /*proto*/ -static CYTHON_INLINE struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *__pyx_f_3zmq_7backend_6cython_6socket__recv_frame(void *, struct __pyx_opt_args_3zmq_7backend_6cython_6socket__recv_frame *__pyx_optional_args); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__recv_copy(void *, struct __pyx_opt_args_3zmq_7backend_6cython_6socket__recv_copy *__pyx_optional_args); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__send_frame(void *, struct __pyx_obj_3zmq_7backend_6cython_7message_Frame *, struct __pyx_opt_args_3zmq_7backend_6cython_6socket__send_frame *__pyx_optional_args); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__send_copy(void *, PyObject *, struct __pyx_opt_args_3zmq_7backend_6cython_6socket__send_copy *__pyx_optional_args); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__getsockopt(void *, int, void *, size_t *); /*proto*/ -static CYTHON_INLINE PyObject *__pyx_f_3zmq_7backend_6cython_6socket__setsockopt(void *, int, void *, size_t); /*proto*/ -#define __Pyx_MODULE_NAME "zmq.backend.cython.socket" -int __pyx_module_is_main_zmq__backend__cython__socket = 0; - -/* Implementation of 'zmq.backend.cython.socket' */ -static PyObject *__pyx_builtin_property; -static PyObject *__pyx_builtin_TypeError; -static PyObject *__pyx_builtin_ValueError; -static PyObject *__pyx_builtin_AttributeError; -static PyObject *__pyx_builtin_NotImplementedError; -static int __pyx_pf_3zmq_7backend_6cython_6socket_6Socket___init__(CYTHON_UNUSED struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v_context, CYTHON_UNUSED PyObject *__pyx_v_socket_type, CYTHON_UNUSED PyObject *__pyx_v_shadow); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_6socket_6Socket_2__cinit__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, struct __pyx_obj_3zmq_7backend_6cython_7context_Context *__pyx_v_context, int __pyx_v_socket_type, size_t __pyx_v_shadow, CYTHON_UNUSED PyObject *__pyx_v_args, CYTHON_UNUSED PyObject *__pyx_v_kwargs); /* proto */ -static void __pyx_pf_3zmq_7backend_6cython_6socket_6Socket_4__dealloc__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_6underlying(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_8closed(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_10close(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_linger); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_12set(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, int __pyx_v_option, PyObject *__pyx_v_optval); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_14get(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, int __pyx_v_option); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_16bind(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_addr); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_18connect(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_addr); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_20unbind(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_addr); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_22disconnect(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_addr); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_24monitor(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_addr, int __pyx_v_events); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_26send(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_data, int __pyx_v_flags, PyObject *__pyx_v_copy, PyObject *__pyx_v_track); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_28recv(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, int __pyx_v_flags, PyObject *__pyx_v_copy, PyObject *__pyx_v_track); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_7context___get__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_6socket_6Socket_7context_2__set__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_value); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_6socket_6Socket_7context_4__del__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_3zmq_7backend_6cython_6socket_6Socket_7_closed___get__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self); /* proto */ -static int __pyx_pf_3zmq_7backend_6cython_6socket_6Socket_7_closed_2__set__(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_self, PyObject *__pyx_v_value); /* proto */ -static PyObject *__pyx_tp_new_3zmq_7backend_6cython_6socket_Socket(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static char __pyx_k_B[] = "B"; -static char __pyx_k__6[] = "://"; -static char __pyx_k__22[] = ""; -static char __pyx_k__24[] = "*"; -static char __pyx_k_all[] = "__all__"; -static char __pyx_k_msg[] = "msg"; -static char __pyx_k_sys[] = "sys"; -static char __pyx_k_zmq[] = "zmq"; -static char __pyx_k_addr[] = "addr"; -static char __pyx_k_char[] = "char"; -static char __pyx_k_copy[] = "copy"; -static char __pyx_k_data[] = "data"; -static char __pyx_k_main[] = "__main__"; -static char __pyx_k_recv[] = "recv"; -static char __pyx_k_send[] = "send"; -static char __pyx_k_test[] = "__test__"; -static char __pyx_k_time[] = "time"; -static char __pyx_k_Again[] = "Again"; -static char __pyx_k_Frame[] = "Frame"; -static char __pyx_k_ascii[] = "ascii"; -static char __pyx_k_bytes[] = "bytes"; -static char __pyx_k_dtype[] = "dtype"; -static char __pyx_k_flags[] = "flags"; -static char __pyx_k_split[] = "split"; -static char __pyx_k_track[] = "track"; -static char __pyx_k_utf_8[] = "utf-8"; -static char __pyx_k_Socket[] = "Socket"; -static char __pyx_k_buffer[] = "buffer"; -static char __pyx_k_closed[] = "closed"; -static char __pyx_k_codecs[] = "codecs"; -static char __pyx_k_decode[] = "decode"; -static char __pyx_k_encode[] = "encode"; -static char __pyx_k_events[] = "events"; -static char __pyx_k_format[] = "format"; -static char __pyx_k_import[] = "__import__"; -static char __pyx_k_linger[] = "linger"; -static char __pyx_k_option[] = "option"; -static char __pyx_k_optval[] = "optval"; -static char __pyx_k_pickle[] = "pickle"; -static char __pyx_k_random[] = "random"; -static char __pyx_k_shadow[] = "shadow"; -static char __pyx_k_struct[] = "struct"; -static char __pyx_k_unbind[] = "unbind"; -static char __pyx_k_RCVMORE[] = "RCVMORE"; -static char __pyx_k_cPickle[] = "cPickle"; -static char __pyx_k_context[] = "context"; -static char __pyx_k_jsonapi[] = "jsonapi"; -static char __pyx_k_monitor[] = "monitor"; -static char __pyx_k_replace[] = "replace"; -static char __pyx_k_tracker[] = "tracker"; -static char __pyx_k_unicode[] = "unicode"; -static char __pyx_k_ENOTSOCK[] = "ENOTSOCK"; -static char __pyx_k_ZMQError[] = "ZMQError"; -static char __pyx_k_copy_mod[] = "copy_mod"; -static char __pyx_k_itemsize[] = "itemsize"; -static char __pyx_k_property[] = "property"; -static char __pyx_k_typecode[] = "typecode"; -static char __pyx_k_TypeError[] = "TypeError"; -static char __pyx_k_constants[] = "constants"; -static char __pyx_k_zmq_error[] = "zmq.error"; -static char __pyx_k_zmq_utils[] = "zmq.utils"; -static char __pyx_k_ValueError[] = "ValueError"; -static char __pyx_k_basestring[] = "basestring"; -static char __pyx_k_disconnect[] = "disconnect"; -static char __pyx_k_getsockopt[] = "getsockopt"; -static char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; -static char __pyx_k_underlying[] = "underlying"; -static char __pyx_k_fd_sockopts[] = "fd_sockopts"; -static char __pyx_k_socket_type[] = "socket_type"; -static char __pyx_k_ZMQBindError[] = "ZMQBindError"; -static char __pyx_k_check_version[] = "_check_version"; -static char __pyx_k_AttributeError[] = "AttributeError"; -static char __pyx_k_bytes_sockopts[] = "bytes_sockopts"; -static char __pyx_k_int64_sockopts[] = "int64_sockopts"; -static char __pyx_k_0MQ_Socket_class[] = "0MQ Socket class."; -static char __pyx_k_IPC_PATH_MAX_LEN[] = "IPC_PATH_MAX_LEN"; -static char __pyx_k_ContextTerminated[] = "ContextTerminated"; -static char __pyx_k_expected_int_got_r[] = "expected int, got: %r"; -static char __pyx_k_expected_str_got_r[] = "expected str, got: %r"; -static char __pyx_k_zmq_backend_cython[] = "zmq.backend.cython"; -static char __pyx_k_zmq_utils_strtypes[] = "zmq.utils.strtypes"; -static char __pyx_k_NotImplementedError[] = "NotImplementedError"; -static char __pyx_k_expected_bytes_got_r[] = "expected bytes, got: %r"; -static char __pyx_k_InterruptedSystemCall[] = "InterruptedSystemCall"; -static char __pyx_k_Not_a_tracked_message[] = "Not a tracked message"; -static char __pyx_k_context_must_be_specified[] = "context must be specified"; -static char __pyx_k_zmq_backend_cython_constants[] = "zmq.backend.cython.constants"; -static char __pyx_k_socket_type_must_be_specified[] = "socket_type must be specified"; -static char __pyx_k_Old_style_buffers_not_available[] = "Old style buffers not available."; -static char __pyx_k_r_does_not_provide_a_buffer_int[] = "%r does not provide a buffer interface."; -static char __pyx_k_ipc_path_0_is_longer_than_1_char[] = "ipc path \"{0}\" is longer than {1} characters (sizeof(sockaddr_un.sun_path)). zmq.IPC_PATH_MAX_LEN constant can be used to check addr length (if it is defined)."; -static char __pyx_k_unicode_not_allowed_use_send_str[] = "unicode not allowed, use send_string"; -static char __pyx_k_unicode_not_allowed_use_setsocko[] = "unicode not allowed, use setsockopt_string"; -static PyObject *__pyx_n_s_Again; -static PyObject *__pyx_n_s_AttributeError; -static PyObject *__pyx_n_b_B; -static PyObject *__pyx_n_s_ContextTerminated; -static PyObject *__pyx_n_s_ENOTSOCK; -static PyObject *__pyx_n_s_Frame; -static PyObject *__pyx_n_s_IPC_PATH_MAX_LEN; -static PyObject *__pyx_n_s_InterruptedSystemCall; -static PyObject *__pyx_n_s_NotImplementedError; -static PyObject *__pyx_kp_s_Not_a_tracked_message; -static PyObject *__pyx_kp_s_Old_style_buffers_not_available; -static PyObject *__pyx_n_s_RCVMORE; -static PyObject *__pyx_n_s_Socket; -static PyObject *__pyx_n_s_TypeError; -static PyObject *__pyx_n_s_ValueError; -static PyObject *__pyx_n_s_ZMQBindError; -static PyObject *__pyx_n_s_ZMQError; -static PyObject *__pyx_kp_s__22; -static PyObject *__pyx_n_s__24; -static PyObject *__pyx_kp_s__6; -static PyObject *__pyx_n_s_addr; -static PyObject *__pyx_n_s_all; -static PyObject *__pyx_n_s_ascii; -static PyObject *__pyx_n_s_basestring; -static PyObject *__pyx_n_s_buffer; -static PyObject *__pyx_n_s_bytes; -static PyObject *__pyx_n_s_bytes_sockopts; -static PyObject *__pyx_n_s_cPickle; -static PyObject *__pyx_n_s_char; -static PyObject *__pyx_n_s_check_version; -static PyObject *__pyx_n_s_closed; -static PyObject *__pyx_n_s_codecs; -static PyObject *__pyx_n_s_constants; -static PyObject *__pyx_n_s_context; -static PyObject *__pyx_kp_s_context_must_be_specified; -static PyObject *__pyx_n_s_copy; -static PyObject *__pyx_n_s_copy_mod; -static PyObject *__pyx_n_s_data; -static PyObject *__pyx_n_s_decode; -static PyObject *__pyx_n_s_disconnect; -static PyObject *__pyx_n_s_dtype; -static PyObject *__pyx_n_s_encode; -static PyObject *__pyx_n_s_events; -static PyObject *__pyx_kp_s_expected_bytes_got_r; -static PyObject *__pyx_kp_s_expected_int_got_r; -static PyObject *__pyx_kp_s_expected_str_got_r; -static PyObject *__pyx_n_s_fd_sockopts; -static PyObject *__pyx_n_s_flags; -static PyObject *__pyx_n_s_format; -static PyObject *__pyx_n_s_getsockopt; -static PyObject *__pyx_n_s_import; -static PyObject *__pyx_n_s_int64_sockopts; -static PyObject *__pyx_kp_s_ipc_path_0_is_longer_than_1_char; -static PyObject *__pyx_n_s_itemsize; -static PyObject *__pyx_n_s_jsonapi; -static PyObject *__pyx_n_s_linger; -static PyObject *__pyx_n_s_main; -static PyObject *__pyx_n_s_monitor; -static PyObject *__pyx_n_s_msg; -static PyObject *__pyx_n_s_option; -static PyObject *__pyx_n_s_optval; -static PyObject *__pyx_n_s_pickle; -static PyObject *__pyx_n_s_property; -static PyObject *__pyx_n_s_pyx_vtable; -static PyObject *__pyx_kp_s_r_does_not_provide_a_buffer_int; -static PyObject *__pyx_n_s_random; -static PyObject *__pyx_n_s_recv; -static PyObject *__pyx_n_s_replace; -static PyObject *__pyx_n_s_send; -static PyObject *__pyx_n_s_shadow; -static PyObject *__pyx_n_s_socket_type; -static PyObject *__pyx_kp_s_socket_type_must_be_specified; -static PyObject *__pyx_n_s_split; -static PyObject *__pyx_n_s_struct; -static PyObject *__pyx_n_s_sys; -static PyObject *__pyx_n_s_test; -static PyObject *__pyx_n_s_time; -static PyObject *__pyx_n_s_track; -static PyObject *__pyx_n_s_tracker; -static PyObject *__pyx_n_s_typecode; -static PyObject *__pyx_n_s_unbind; -static PyObject *__pyx_n_s_underlying; -static PyObject *__pyx_n_s_unicode; -static PyObject *__pyx_kp_s_unicode_not_allowed_use_send_str; -static PyObject *__pyx_kp_s_unicode_not_allowed_use_setsocko; 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{"set", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_13set, METH_VARARGS|METH_KEYWORDS, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_12set}, - {"get", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_15get, METH_O, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_14get}, - {"bind", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_17bind, METH_O, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_16bind}, - {"connect", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_19connect, METH_O, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_18connect}, - {"unbind", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_21unbind, METH_O, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_20unbind}, - {"disconnect", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_23disconnect, METH_O, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_22disconnect}, - {"monitor", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_25monitor, METH_VARARGS|METH_KEYWORDS, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_24monitor}, - {"send", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_27send, METH_VARARGS|METH_KEYWORDS, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_26send}, - {"recv", (PyCFunction)__pyx_pw_3zmq_7backend_6cython_6socket_6Socket_29recv, METH_VARARGS|METH_KEYWORDS, __pyx_doc_3zmq_7backend_6cython_6socket_6Socket_28recv}, - {0, 0, 0, 0} -}; - -static struct PyGetSetDef __pyx_getsets_3zmq_7backend_6cython_6socket_Socket[] = { - {(char *)"context", __pyx_getprop_3zmq_7backend_6cython_6socket_6Socket_context, __pyx_setprop_3zmq_7backend_6cython_6socket_6Socket_context, 0, 0}, - {(char *)"_closed", __pyx_getprop_3zmq_7backend_6cython_6socket_6Socket__closed, __pyx_setprop_3zmq_7backend_6cython_6socket_6Socket__closed, 0, 0}, - {0, 0, 0, 0, 0} -}; - -static PyTypeObject __pyx_type_3zmq_7backend_6cython_6socket_Socket = { - PyVarObject_HEAD_INIT(0, 0) - "zmq.backend.cython.socket.Socket", /*tp_name*/ - sizeof(struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket), /*tp_basicsize*/ - 0, /*tp_itemsize*/ - __pyx_tp_dealloc_3zmq_7backend_6cython_6socket_Socket, /*tp_dealloc*/ - 0, /*tp_print*/ - 0, /*tp_getattr*/ - 0, /*tp_setattr*/ - #if PY_MAJOR_VERSION < 3 - 0, /*tp_compare*/ - #else - 0, /*reserved*/ - #endif - 0, /*tp_repr*/ - 0, /*tp_as_number*/ - 0, /*tp_as_sequence*/ - 0, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /*tp_call*/ - 0, /*tp_str*/ - 0, /*tp_getattro*/ - 0, /*tp_setattro*/ - 0, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ - "Socket(context, socket_type)\n\n A 0MQ socket.\n\n These objects will generally be constructed via the socket() method of a Context object.\n \n Note: 0MQ Sockets are *not* threadsafe. **DO NOT** share them across threads.\n \n Parameters\n ----------\n context : Context\n The 0MQ Context this Socket belongs to.\n socket_type : int\n The socket type, which can be any of the 0MQ socket types: \n REQ, REP, PUB, SUB, PAIR, DEALER, ROUTER, PULL, PUSH, XPUB, XSUB.\n \n See Also\n --------\n .Context.socket : method for creating a socket bound to a Context.\n ", /*tp_doc*/ - __pyx_tp_traverse_3zmq_7backend_6cython_6socket_Socket, /*tp_traverse*/ - __pyx_tp_clear_3zmq_7backend_6cython_6socket_Socket, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - __pyx_methods_3zmq_7backend_6cython_6socket_Socket, /*tp_methods*/ - 0, /*tp_members*/ - __pyx_getsets_3zmq_7backend_6cython_6socket_Socket, /*tp_getset*/ - 0, /*tp_base*/ - 0, /*tp_dict*/ - 0, /*tp_descr_get*/ - 0, /*tp_descr_set*/ - 0, /*tp_dictoffset*/ - __pyx_pw_3zmq_7backend_6cython_6socket_6Socket_1__init__, /*tp_init*/ - 0, /*tp_alloc*/ - __pyx_tp_new_3zmq_7backend_6cython_6socket_Socket, /*tp_new*/ - 0, /*tp_free*/ - 0, /*tp_is_gc*/ - 0, /*tp_bases*/ - 0, /*tp_mro*/ - 0, /*tp_cache*/ - 0, /*tp_subclasses*/ - 0, /*tp_weaklist*/ - 0, /*tp_del*/ - 0, /*tp_version_tag*/ - #if PY_VERSION_HEX >= 0x030400a1 - 0, /*tp_finalize*/ - #endif -}; - -static PyMethodDef __pyx_methods[] = { - {0, 0, 0, 0} -}; - -static int __pyx_import_star_set(PyObject *o, PyObject* py_name, char *name) { - static const char* internal_type_names[] = { - "Context", - "Frame", - "Py_ssize_t", - "Socket", - "__pyx_ctuple_long__and_long", - "__pyx_ctuple_long__and_long_struct", - "__pyx_opt_args_3zmq_7backend_6cython_6socket_6Socket_recv", - "__pyx_opt_args_3zmq_7backend_6cython_6socket_6Socket_send", - "__pyx_opt_args_3zmq_7backend_6cython_6socket__recv_copy", - "__pyx_opt_args_3zmq_7backend_6cython_6socket__recv_frame", - "__pyx_opt_args_3zmq_7backend_6cython_6socket__send_copy", - "__pyx_opt_args_3zmq_7backend_6cython_6socket__send_frame", - "const_char_ptr", - "const_void_ptr", - "fd_t", - "int64_t", - "zmq_free_fn", - "zmq_msg_t", - "zmq_pollitem_t", - 0 - }; - const char** type_name = internal_type_names; - while (*type_name) { - if (__Pyx_StrEq(name, *type_name)) { - PyErr_Format(PyExc_TypeError, "Cannot overwrite C type %s", name); - goto bad; - } - type_name++; - } - if (0); - else { - if (PyObject_SetAttr(__pyx_m, py_name, o) < 0) goto bad; - } - return 0; - bad: - return -1; -} - - -/* import_all_from is an unexposed function from ceval.c */ - -static int -__Pyx_import_all_from(PyObject *locals, PyObject *v) -{ - PyObject *all = PyObject_GetAttrString(v, "__all__"); - PyObject *dict, *name, *value; - int skip_leading_underscores = 0; - int pos, err; - - if (all == NULL) { - if (!PyErr_ExceptionMatches(PyExc_AttributeError)) - return -1; /* Unexpected error */ - PyErr_Clear(); - dict = PyObject_GetAttrString(v, "__dict__"); - if (dict == NULL) { - if (!PyErr_ExceptionMatches(PyExc_AttributeError)) - return -1; - PyErr_SetString(PyExc_ImportError, - "from-import-* object has no __dict__ and no __all__"); - return -1; - } -#if PY_MAJOR_VERSION < 3 - all = PyObject_CallMethod(dict, (char *)"keys", NULL); -#else - all = PyMapping_Keys(dict); -#endif - Py_DECREF(dict); - if (all == NULL) - return -1; - skip_leading_underscores = 1; - } - - for (pos = 0, err = 0; ; pos++) { - name = PySequence_GetItem(all, pos); - if (name == NULL) { - if (!PyErr_ExceptionMatches(PyExc_IndexError)) - err = -1; - else - PyErr_Clear(); - break; - } - if (skip_leading_underscores && -#if PY_MAJOR_VERSION < 3 - PyString_Check(name) && - PyString_AS_STRING(name)[0] == '_') -#else - PyUnicode_Check(name) && - PyUnicode_AS_UNICODE(name)[0] == '_') -#endif - { - Py_DECREF(name); - continue; - } - value = PyObject_GetAttr(v, name); - if (value == NULL) - err = -1; - else if (PyDict_CheckExact(locals)) - err = PyDict_SetItem(locals, name, value); - else - err = PyObject_SetItem(locals, name, value); - Py_DECREF(name); - Py_XDECREF(value); - if (err != 0) - break; - } - Py_DECREF(all); - return err; -} - - -static int __pyx_import_star(PyObject* m) { - - int i; - int ret = -1; - char* s; - PyObject *locals = 0; - PyObject *list = 0; -#if PY_MAJOR_VERSION >= 3 - PyObject *utf8_name = 0; -#endif - PyObject *name; - PyObject *item; - - locals = PyDict_New(); if (!locals) goto bad; - if (__Pyx_import_all_from(locals, m) < 0) goto bad; - list = PyDict_Items(locals); if (!list) goto bad; - - for(i=0; i= 3 - utf8_name = PyUnicode_AsUTF8String(name); - if (!utf8_name) goto bad; - s = PyBytes_AS_STRING(utf8_name); - if (__pyx_import_star_set(item, name, s) < 0) goto bad; - Py_DECREF(utf8_name); utf8_name = 0; -#else - s = PyString_AsString(name); - if (!s) goto bad; - if (__pyx_import_star_set(item, name, s) < 0) goto bad; -#endif - } - ret = 0; - -bad: - Py_XDECREF(locals); - Py_XDECREF(list); -#if PY_MAJOR_VERSION >= 3 - Py_XDECREF(utf8_name); -#endif - return ret; -} - - -#if PY_MAJOR_VERSION >= 3 -static struct PyModuleDef __pyx_moduledef = { - #if PY_VERSION_HEX < 0x03020000 - { PyObject_HEAD_INIT(NULL) NULL, 0, NULL }, - #else - PyModuleDef_HEAD_INIT, - #endif - "socket", - __pyx_k_0MQ_Socket_class, /* m_doc */ - -1, /* m_size */ - __pyx_methods /* m_methods */, - NULL, /* m_reload */ - NULL, /* m_traverse */ - NULL, /* m_clear */ - NULL /* m_free */ -}; -#endif - -static __Pyx_StringTabEntry __pyx_string_tab[] = { - {&__pyx_n_s_Again, __pyx_k_Again, sizeof(__pyx_k_Again), 0, 0, 1, 1}, - {&__pyx_n_s_AttributeError, __pyx_k_AttributeError, sizeof(__pyx_k_AttributeError), 0, 0, 1, 1}, - 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- } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject* args = PyTuple_Pack(1, arg); - return (likely(args)) ? __Pyx_PyObject_Call(func, args, NULL) : NULL; -} -#endif - -static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->curexc_type; - tmp_value = tstate->curexc_value; - tmp_tb = tstate->curexc_traceback; - tstate->curexc_type = type; - tstate->curexc_value = value; - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_Restore(type, value, tb); -#endif -} -static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - *type = tstate->curexc_type; - *value = tstate->curexc_value; - *tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(type, value, tb); -#endif -} - -#if PY_MAJOR_VERSION < 3 -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, - CYTHON_UNUSED PyObject *cause) { - Py_XINCREF(type); - if (!value || value == Py_None) - value = NULL; - else - Py_INCREF(value); - if (!tb || tb == Py_None) - tb = NULL; - else { - Py_INCREF(tb); - if (!PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto raise_error; - } - } - if (PyType_Check(type)) { -#if CYTHON_COMPILING_IN_PYPY - if (!value) { - Py_INCREF(Py_None); - value = Py_None; - } -#endif - PyErr_NormalizeException(&type, &value, &tb); - } else { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto raise_error; - } - value = type; - type = (PyObject*) Py_TYPE(type); - Py_INCREF(type); - if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto raise_error; - } - } - __Pyx_ErrRestore(type, value, tb); - return; -raise_error: - Py_XDECREF(value); - Py_XDECREF(type); - Py_XDECREF(tb); - return; -} -#else -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { - PyObject* owned_instance = NULL; - if (tb == Py_None) { - tb = 0; - } else if (tb && !PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto bad; - } - if (value == Py_None) - value = 0; - if (PyExceptionInstance_Check(type)) { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto bad; - } - value = type; - type = (PyObject*) Py_TYPE(value); - } else if (PyExceptionClass_Check(type)) { - PyObject *instance_class = NULL; - if (value && PyExceptionInstance_Check(value)) { - instance_class = (PyObject*) Py_TYPE(value); - if (instance_class != type) { - if (PyObject_IsSubclass(instance_class, type)) { - type = instance_class; - } else { - instance_class = NULL; - } - } - } - if (!instance_class) { - PyObject *args; - if (!value) - args = PyTuple_New(0); - else if (PyTuple_Check(value)) { - Py_INCREF(value); - args = value; - } else - args = PyTuple_Pack(1, value); - if (!args) - goto bad; - owned_instance = PyObject_Call(type, args, NULL); - Py_DECREF(args); - if (!owned_instance) - goto bad; - value = owned_instance; - if (!PyExceptionInstance_Check(value)) { - PyErr_Format(PyExc_TypeError, - "calling %R should have returned an instance of " - "BaseException, not %R", - type, Py_TYPE(value)); - goto bad; - } - } - } else { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto bad; - } -#if PY_VERSION_HEX >= 0x03030000 - if (cause) { -#else - if (cause && cause != Py_None) { -#endif - PyObject *fixed_cause; - if (cause == Py_None) { - fixed_cause = NULL; - } else if (PyExceptionClass_Check(cause)) { - fixed_cause = PyObject_CallObject(cause, NULL); - if (fixed_cause == NULL) - goto bad; - } else if (PyExceptionInstance_Check(cause)) { - fixed_cause = cause; - Py_INCREF(fixed_cause); - } else { - PyErr_SetString(PyExc_TypeError, - "exception causes must derive from " - "BaseException"); - goto bad; - } - PyException_SetCause(value, fixed_cause); - } - PyErr_SetObject(type, value); - if (tb) { -#if CYTHON_COMPILING_IN_PYPY - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_Fetch(tmp_type, tmp_value, tmp_tb); - Py_INCREF(tb); - PyErr_Restore(tmp_type, tmp_value, tb); - Py_XDECREF(tmp_tb); -#else - PyThreadState *tstate = PyThreadState_GET(); - PyObject* tmp_tb = tstate->curexc_traceback; - if (tb != tmp_tb) { - Py_INCREF(tb); - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_tb); - } -#endif - } -bad: - Py_XDECREF(owned_instance); - return; -} -#endif - -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - if (likely(PyObject_TypeCheck(obj, type))) - return 1; - PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s", - Py_TYPE(obj)->tp_name, type->tp_name); - return 0; -} - -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif -} -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); -#endif -} - -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { - PyObject *local_type, *local_value, *local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - local_type = tstate->curexc_type; - local_value = tstate->curexc_value; - local_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(&local_type, &local_value, &local_tb); -#endif - PyErr_NormalizeException(&local_type, &local_value, &local_tb); -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(tstate->curexc_type)) -#else - if (unlikely(PyErr_Occurred())) -#endif - goto bad; - #if PY_MAJOR_VERSION >= 3 - if (local_tb) { - if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) - goto bad; - } - #endif - Py_XINCREF(local_tb); - Py_XINCREF(local_type); - Py_XINCREF(local_value); - *type = local_type; - *value = local_value; - *tb = local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = local_type; - tstate->exc_value = local_value; - tstate->exc_traceback = local_tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(local_type, local_value, local_tb); -#endif - return 0; -bad: - *type = 0; - *value = 0; - *tb = 0; - Py_XDECREF(local_type); - Py_XDECREF(local_value); - Py_XDECREF(local_tb); - return -1; -} - -static void __Pyx_RaiseDoubleKeywordsError( - const char* func_name, - PyObject* kw_name) -{ - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION >= 3 - "%s() got multiple values for keyword argument '%U'", func_name, kw_name); - #else - "%s() got multiple values for keyword argument '%s'", func_name, - PyString_AsString(kw_name)); - #endif -} - -static int __Pyx_ParseOptionalKeywords( - PyObject *kwds, - PyObject **argnames[], - PyObject *kwds2, - PyObject *values[], - Py_ssize_t num_pos_args, - const char* function_name) -{ - PyObject *key = 0, *value = 0; - Py_ssize_t pos = 0; - PyObject*** name; - PyObject*** first_kw_arg = argnames + num_pos_args; - while (PyDict_Next(kwds, &pos, &key, &value)) { - name = first_kw_arg; - while (*name && (**name != key)) name++; - if (*name) { - values[name-argnames] = value; - continue; - } - name = first_kw_arg; - #if PY_MAJOR_VERSION < 3 - if (likely(PyString_CheckExact(key)) || likely(PyString_Check(key))) { - while (*name) { - if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key)) - && _PyString_Eq(**name, key)) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - if ((**argname == key) || ( - (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key)) - && _PyString_Eq(**argname, key))) { - goto arg_passed_twice; - } - argname++; - } - } - } else - #endif - if (likely(PyUnicode_Check(key))) { - while (*name) { - int cmp = (**name == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (PyUnicode_GET_SIZE(**name) != PyUnicode_GET_SIZE(key)) ? 1 : - #endif - PyUnicode_Compare(**name, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - int cmp = (**argname == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (PyUnicode_GET_SIZE(**argname) != PyUnicode_GET_SIZE(key)) ? 1 : - #endif - PyUnicode_Compare(**argname, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) goto arg_passed_twice; - argname++; - } - } - } else - goto invalid_keyword_type; - if (kwds2) { - if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; - } else { - goto invalid_keyword; - } - } - return 0; -arg_passed_twice: - __Pyx_RaiseDoubleKeywordsError(function_name, key); - goto bad; -invalid_keyword_type: - PyErr_Format(PyExc_TypeError, - "%.200s() keywords must be strings", function_name); - goto bad; -invalid_keyword: - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION < 3 - "%.200s() got an unexpected keyword argument '%.200s'", - function_name, PyString_AsString(key)); - #else - "%s() got an unexpected keyword argument '%U'", - function_name, key); - #endif -bad: - return -1; -} - -static void __Pyx_RaiseArgtupleInvalid( - const char* func_name, - int exact, - Py_ssize_t num_min, - Py_ssize_t num_max, - Py_ssize_t num_found) -{ - Py_ssize_t num_expected; - const char *more_or_less; - if (num_found < num_min) { - num_expected = num_min; - more_or_less = "at least"; - } else { - num_expected = num_max; - more_or_less = "at most"; - } - if (exact) { - more_or_less = "exactly"; - } - PyErr_Format(PyExc_TypeError, - "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)", - func_name, more_or_less, num_expected, - (num_expected == 1) ? "" : "s", num_found); -} - -static void __Pyx_RaiseArgumentTypeInvalid(const char* name, PyObject *obj, PyTypeObject *type) { - PyErr_Format(PyExc_TypeError, - "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", - name, type->tp_name, Py_TYPE(obj)->tp_name); -} -static CYTHON_INLINE int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed, - const char *name, int exact) -{ - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - if (none_allowed && obj == Py_None) return 1; - else if (exact) { - if (likely(Py_TYPE(obj) == type)) return 1; - #if PY_MAJOR_VERSION == 2 - else if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; - #endif - } - else { - if (likely(PyObject_TypeCheck(obj, type))) return 1; - } - __Pyx_RaiseArgumentTypeInvalid(name, obj, type); - return 0; -} - -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallNoArg(PyObject *func) { -#ifdef __Pyx_CyFunction_USED - if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) { -#else - if (likely(PyCFunction_Check(func))) { -#endif - if (likely(PyCFunction_GET_FLAGS(func) & METH_NOARGS)) { - return __Pyx_PyObject_CallMethO(func, NULL); - } - } - return __Pyx_PyObject_Call(func, __pyx_empty_tuple, NULL); -} -#endif - -static void __Pyx_WriteUnraisable(const char *name, CYTHON_UNUSED int clineno, - CYTHON_UNUSED int lineno, CYTHON_UNUSED const char *filename, - int full_traceback) { - PyObject *old_exc, *old_val, *old_tb; - PyObject *ctx; - __Pyx_ErrFetch(&old_exc, &old_val, &old_tb); - if (full_traceback) { - Py_XINCREF(old_exc); - Py_XINCREF(old_val); - Py_XINCREF(old_tb); - __Pyx_ErrRestore(old_exc, old_val, old_tb); - PyErr_PrintEx(1); - } - #if PY_MAJOR_VERSION < 3 - ctx = PyString_FromString(name); - #else - ctx = PyUnicode_FromString(name); - #endif - __Pyx_ErrRestore(old_exc, old_val, old_tb); - if (!ctx) { - PyErr_WriteUnraisable(Py_None); - } else { - PyErr_WriteUnraisable(ctx); - Py_DECREF(ctx); - } -} - -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { - PyObject *r; - if (!j) return NULL; - r = PyObject_GetItem(o, j); - Py_DECREF(j); - return r; -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck) { -#if CYTHON_COMPILING_IN_CPYTHON - if (wraparound & unlikely(i < 0)) i += PyList_GET_SIZE(o); - if ((!boundscheck) || likely((0 <= i) & (i < PyList_GET_SIZE(o)))) { - PyObject *r = PyList_GET_ITEM(o, i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck) { -#if CYTHON_COMPILING_IN_CPYTHON - if (wraparound & unlikely(i < 0)) i += PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely((0 <= i) & (i < PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, - int is_list, int wraparound, int boundscheck) { -#if CYTHON_COMPILING_IN_CPYTHON - if (is_list || PyList_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); - if ((!boundscheck) || (likely((n >= 0) & (n < PyList_GET_SIZE(o))))) { - PyObject *r = PyList_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } - else if (PyTuple_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely((n >= 0) & (n < PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } else { - PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; - if (likely(m && m->sq_item)) { - if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { - Py_ssize_t l = m->sq_length(o); - if (likely(l >= 0)) { - i += l; - } else { - if (PyErr_ExceptionMatches(PyExc_OverflowError)) - PyErr_Clear(); - else - return NULL; - } - } - return m->sq_item(o, i); - } - } -#else - if (is_list || PySequence_Check(o)) { - return PySequence_GetItem(o, i); - } -#endif - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -} - -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { - PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); - if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Format(PyExc_ImportError, - #if PY_MAJOR_VERSION < 3 - "cannot import name %.230s", PyString_AS_STRING(name)); - #else - "cannot import name %S", name); - #endif - } - return value; -} - -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { -#if PY_VERSION_HEX >= 0x02070000 - PyObject *ob = PyCapsule_New(vtable, 0, 0); -#else - PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); -#endif - if (!ob) - goto bad; - if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) - goto bad; - Py_DECREF(ob); - return 0; -bad: - Py_XDECREF(ob); - return -1; -} - -static void* __Pyx_GetVtable(PyObject *dict) { - void* ptr; - PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable); - if (!ob) - goto bad; -#if PY_VERSION_HEX >= 0x02070000 - ptr = PyCapsule_GetPointer(ob, 0); -#else - ptr = PyCObject_AsVoidPtr(ob); -#endif - if (!ptr && !PyErr_Occurred()) - PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type"); - Py_DECREF(ob); - return ptr; -bad: - Py_XDECREF(ob); - return NULL; -} - -static PyObject *__Pyx_GetNameInClass(PyObject *nmspace, PyObject *name) { - PyObject *result; - result = __Pyx_PyObject_GetAttrStr(nmspace, name); - if (!result) - result = __Pyx_GetModuleGlobalName(name); - return result; -} - -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = (start + end) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static CYTHON_INLINE size_t __Pyx_PyInt_As_size_t(PyObject *x) { - const size_t neg_one = (size_t) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(size_t) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (size_t) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(size_t) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(size_t) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(size_t, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(size_t, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(size_t, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(size_t) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(size_t, long, PyLong_AsLong(x)) - } else if (sizeof(size_t) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(size_t, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - size_t val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (size_t) -1; - } - } else { - size_t val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (size_t) -1; - val = __Pyx_PyInt_As_size_t(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to size_t"); - return (size_t) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to size_t"); - return (size_t) -1; -} - -static CYTHON_INLINE pyzmq_int64_t __Pyx_PyInt_As_pyzmq_int64_t(PyObject *x) { - const pyzmq_int64_t neg_one = (pyzmq_int64_t) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(pyzmq_int64_t) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (pyzmq_int64_t) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(pyzmq_int64_t) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(pyzmq_int64_t) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(pyzmq_int64_t) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, long, PyLong_AsLong(x)) - } else if (sizeof(pyzmq_int64_t) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(pyzmq_int64_t, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - pyzmq_int64_t val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (pyzmq_int64_t) -1; - } - } else { - pyzmq_int64_t val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (pyzmq_int64_t) -1; - val = __Pyx_PyInt_As_pyzmq_int64_t(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to pyzmq_int64_t"); - return (pyzmq_int64_t) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to pyzmq_int64_t"); - return (pyzmq_int64_t) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_pyzmq_int64_t(pyzmq_int64_t value) { - const pyzmq_int64_t neg_one = (pyzmq_int64_t) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(pyzmq_int64_t) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(pyzmq_int64_t) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(pyzmq_int64_t) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(pyzmq_int64_t) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(pyzmq_int64_t) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(pyzmq_int64_t), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_ZMQ_FD_T(ZMQ_FD_T value) { - const ZMQ_FD_T neg_one = (ZMQ_FD_T) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(ZMQ_FD_T) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(ZMQ_FD_T) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(ZMQ_FD_T) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(ZMQ_FD_T) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(ZMQ_FD_T) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(ZMQ_FD_T), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static CYTHON_INLINE int __Pyx_StrEq(const char *s1, const char *s2) { - while (*s1 != '\0' && *s1 == *s2) { s1++; s2++; } - return *s1 == *s2; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -#ifndef __PYX_HAVE_RT_ImportModule -#define __PYX_HAVE_RT_ImportModule -static PyObject *__Pyx_ImportModule(const char *name) { - PyObject *py_name = 0; - PyObject *py_module = 0; - py_name = __Pyx_PyIdentifier_FromString(name); - if (!py_name) - goto bad; - py_module = PyImport_Import(py_name); - Py_DECREF(py_name); - return py_module; -bad: - Py_XDECREF(py_name); - return 0; -} -#endif - -#ifndef __PYX_HAVE_RT_ImportType -#define __PYX_HAVE_RT_ImportType -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, - size_t size, int strict) -{ - PyObject *py_module = 0; - PyObject *result = 0; - PyObject *py_name = 0; - char warning[200]; - Py_ssize_t basicsize; -#ifdef Py_LIMITED_API - PyObject *py_basicsize; -#endif - py_module = __Pyx_ImportModule(module_name); - if (!py_module) - goto bad; - py_name = __Pyx_PyIdentifier_FromString(class_name); - if (!py_name) - goto bad; - result = PyObject_GetAttr(py_module, py_name); - Py_DECREF(py_name); - py_name = 0; - Py_DECREF(py_module); - py_module = 0; - if (!result) - goto bad; - if (!PyType_Check(result)) { - PyErr_Format(PyExc_TypeError, - "%.200s.%.200s is not a type object", - module_name, class_name); - goto bad; - } -#ifndef Py_LIMITED_API - basicsize = ((PyTypeObject *)result)->tp_basicsize; -#else - py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); - if (!py_basicsize) - goto bad; - basicsize = PyLong_AsSsize_t(py_basicsize); - Py_DECREF(py_basicsize); - py_basicsize = 0; - if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) - goto bad; -#endif - if (!strict && (size_t)basicsize > size) { - PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); - if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; - } - else if ((size_t)basicsize != size) { - PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); - goto bad; - } - return (PyTypeObject *)result; -bad: - Py_XDECREF(py_module); - Py_XDECREF(result); - return NULL; -} -#endif - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (PyInt_Check(x) || PyLong_Check(x)) -#else - if (PyLong_Check(x)) -#endif - return Py_INCREF(x), x; - m = Py_TYPE(x)->tp_as_number; -#if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.pxd b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.pxd deleted file mode 100644 index b8a331e2..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.pxd +++ /dev/null @@ -1,47 +0,0 @@ -"""0MQ Socket class declaration.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from context cimport Context - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - - -cdef class Socket: - - cdef object __weakref__ # enable weakref - cdef void *handle # The C handle for the underlying zmq object. - cdef bint _shadow # whether the Socket is a shadow wrapper of another - # Hold on to a reference to the context to make sure it is not garbage - # collected until the socket it done with it. - cdef public Context context # The zmq Context object that owns this. - cdef public bint _closed # bool property for a closed socket. - cdef int _pid # the pid of the process which created me (for fork safety) - - # cpdef methods for direct-cython access: - cpdef object send(self, object data, int flags=*, copy=*, track=*) - cpdef object recv(self, int flags=*, copy=*, track=*) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.pyx deleted file mode 100644 index 30abbb7d..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/socket.pyx +++ /dev/null @@ -1,717 +0,0 @@ -"""0MQ Socket class.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Cython Imports -#----------------------------------------------------------------------------- - -# get version-independent aliases: -cdef extern from "pyversion_compat.h": - pass - -from libc.errno cimport ENAMETOOLONG -from libc.string cimport memcpy - -from cpython cimport PyBytes_FromStringAndSize -from cpython cimport PyBytes_AsString, PyBytes_Size -from cpython cimport Py_DECREF, Py_INCREF - -from buffers cimport asbuffer_r, viewfromobject_r - -from libzmq cimport * -from message cimport Frame, copy_zmq_msg_bytes - -from context cimport Context - -cdef extern from "Python.h": - ctypedef int Py_ssize_t - -cdef extern from "ipcmaxlen.h": - int get_ipc_path_max_len() - -cdef extern from "getpid_compat.h": - int getpid() - - -#----------------------------------------------------------------------------- -# Python Imports -#----------------------------------------------------------------------------- - -import copy as copy_mod -import time -import sys -import random -import struct -import codecs - -from zmq.utils import jsonapi - -try: - import cPickle - pickle = cPickle -except: - cPickle = None - import pickle - -import zmq -from zmq.backend.cython import constants -from zmq.backend.cython.constants import * -from zmq.backend.cython.checkrc cimport _check_rc -from zmq.error import ZMQError, ZMQBindError, InterruptedSystemCall, _check_version -from zmq.utils.strtypes import bytes,unicode,basestring - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - -IPC_PATH_MAX_LEN = get_ipc_path_max_len() - -# inline some small socket submethods: -# true methods frequently cannot be inlined, acc. Cython docs - -cdef inline _check_closed(Socket s): - """raise ENOTSUP if socket is closed - - Does not do a deep check - """ - if s._closed: - raise ZMQError(ENOTSOCK) - -cdef inline _check_closed_deep(Socket s): - """thorough check of whether the socket has been closed, - even if by another entity (e.g. ctx.destroy). - - Only used by the `closed` property. - - returns True if closed, False otherwise - """ - cdef int rc - cdef int errno - cdef int stype - cdef size_t sz=sizeof(int) - if s._closed: - return True - else: - rc = zmq_getsockopt(s.handle, ZMQ_TYPE, &stype, &sz) - if rc < 0 and zmq_errno() == ENOTSOCK: - s._closed = True - return True - else: - _check_rc(rc) - return False - -cdef inline Frame _recv_frame(void *handle, int flags=0, track=False): - """Receive a message in a non-copying manner and return a Frame.""" - cdef int rc - msg = zmq.Frame(track=track) - cdef Frame cmsg = msg - - while True: - with nogil: - rc = zmq_msg_recv(&cmsg.zmq_msg, handle, flags) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - return msg - -cdef inline object _recv_copy(void *handle, int flags=0): - """Receive a message and return a copy""" - cdef zmq_msg_t zmq_msg - rc = zmq_msg_init (&zmq_msg) - _check_rc(rc) - while True: - with nogil: - rc = zmq_msg_recv(&zmq_msg, handle, flags) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - msg_bytes = copy_zmq_msg_bytes(&zmq_msg) - zmq_msg_close(&zmq_msg) - return msg_bytes - -cdef inline object _send_frame(void *handle, Frame msg, int flags=0): - """Send a Frame on this socket in a non-copy manner.""" - cdef int rc - cdef Frame msg_copy - - # Always copy so the original message isn't garbage collected. - # This doesn't do a real copy, just a reference. - msg_copy = msg.fast_copy() - - while True: - with nogil: - rc = zmq_msg_send(&msg_copy.zmq_msg, handle, flags) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - - return msg.tracker - - -cdef inline object _send_copy(void *handle, object msg, int flags=0): - """Send a message on this socket by copying its content.""" - cdef int rc, rc2 - cdef zmq_msg_t data - cdef char *msg_c - cdef Py_ssize_t msg_c_len=0 - - # copy to c array: - asbuffer_r(msg, &msg_c, &msg_c_len) - - # Copy the msg before sending. This avoids any complications with - # the GIL, etc. - # If zmq_msg_init_* fails we must not call zmq_msg_close (Bus Error) - rc = zmq_msg_init_size(&data, msg_c_len) - _check_rc(rc) - - while True: - with nogil: - memcpy(zmq_msg_data(&data), msg_c, zmq_msg_size(&data)) - rc = zmq_msg_send(&data, handle, flags) - if not rc < 0: - rc2 = zmq_msg_close(&data) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - _check_rc(rc2) - -cdef inline object _getsockopt(void *handle, int option, void *optval, size_t *sz): - """getsockopt, retrying interrupted calls - - checks rc, raising ZMQError on failure. - """ - cdef int rc=0 - while True: - rc = zmq_getsockopt(handle, option, optval, sz) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - -cdef inline object _setsockopt(void *handle, int option, void *optval, size_t sz): - """setsockopt, retrying interrupted calls - - checks rc, raising ZMQError on failure. - """ - cdef int rc=0 - while True: - rc = zmq_setsockopt(handle, option, optval, sz) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - - -cdef class Socket: - """Socket(context, socket_type) - - A 0MQ socket. - - These objects will generally be constructed via the socket() method of a Context object. - - Note: 0MQ Sockets are *not* threadsafe. **DO NOT** share them across threads. - - Parameters - ---------- - context : Context - The 0MQ Context this Socket belongs to. - socket_type : int - The socket type, which can be any of the 0MQ socket types: - REQ, REP, PUB, SUB, PAIR, DEALER, ROUTER, PULL, PUSH, XPUB, XSUB. - - See Also - -------- - .Context.socket : method for creating a socket bound to a Context. - """ - - # no-op for the signature - def __init__(self, context=None, socket_type=-1, shadow=0): - pass - - def __cinit__(self, Context context=None, int socket_type=-1, size_t shadow=0, *args, **kwargs): - cdef Py_ssize_t c_handle - - self.handle = NULL - self.context = context - if shadow: - self._shadow = True - self.handle = shadow - else: - if context is None: - raise TypeError("context must be specified") - if socket_type < 0: - raise TypeError("socket_type must be specified") - self._shadow = False - self.handle = zmq_socket(context.handle, socket_type) - if self.handle == NULL: - raise ZMQError() - self._closed = False - self._pid = getpid() - if context: - context._add_socket(self.handle) - - def __dealloc__(self): - """remove from context's list - - But be careful that context might not exist if called during gc - """ - if self.handle != NULL and not self._shadow and getpid() == self._pid: - # during gc, self.context might be NULL - if self.context and not self.context.closed: - self.context._remove_socket(self.handle) - - @property - def underlying(self): - """The address of the underlying libzmq socket""" - return self.handle - - @property - def closed(self): - return _check_closed_deep(self) - - def close(self, linger=None): - """s.close(linger=None) - - Close the socket. - - If linger is specified, LINGER sockopt will be set prior to closing. - - This can be called to close the socket by hand. If this is not - called, the socket will automatically be closed when it is - garbage collected. - """ - cdef int rc=0 - cdef int linger_c - cdef bint setlinger=False - - if linger is not None: - linger_c = linger - setlinger=True - - if self.handle != NULL and not self._closed and getpid() == self._pid: - if setlinger: - zmq_setsockopt(self.handle, ZMQ_LINGER, &linger_c, sizeof(int)) - rc = zmq_close(self.handle) - if rc < 0 and zmq_errno() != ENOTSOCK: - # ignore ENOTSOCK (closed by Context) - _check_rc(rc) - self._closed = True - # during gc, self.context might be NULL - if self.context: - self.context._remove_socket(self.handle) - self.handle = NULL - - def set(self, int option, optval): - """s.set(option, optval) - - Set socket options. - - See the 0MQ API documentation for details on specific options. - - Parameters - ---------- - option : int - The option to set. Available values will depend on your - version of libzmq. Examples include:: - - zmq.SUBSCRIBE, UNSUBSCRIBE, IDENTITY, HWM, LINGER, FD - - optval : int or bytes - The value of the option to set. - - Notes - ----- - .. warning:: - - All options other than zmq.SUBSCRIBE, zmq.UNSUBSCRIBE and - zmq.LINGER only take effect for subsequent socket bind/connects. - """ - cdef int64_t optval_int64_c - cdef int optval_int_c - cdef char* optval_c - cdef Py_ssize_t sz - - _check_closed(self) - if isinstance(optval, unicode): - raise TypeError("unicode not allowed, use setsockopt_string") - - if option in zmq.constants.bytes_sockopts: - if not isinstance(optval, bytes): - raise TypeError('expected bytes, got: %r' % optval) - optval_c = PyBytes_AsString(optval) - sz = PyBytes_Size(optval) - _setsockopt(self.handle, option, optval_c, sz) - elif option in zmq.constants.int64_sockopts: - if not isinstance(optval, int): - raise TypeError('expected int, got: %r' % optval) - optval_int64_c = optval - _setsockopt(self.handle, option, &optval_int64_c, sizeof(int64_t)) - else: - # default is to assume int, which is what most new sockopts will be - # this lets pyzmq work with newer libzmq which may add constants - # pyzmq has not yet added, rather than artificially raising. Invalid - # sockopts will still raise just the same, but it will be libzmq doing - # the raising. - if not isinstance(optval, int): - raise TypeError('expected int, got: %r' % optval) - optval_int_c = optval - _setsockopt(self.handle, option, &optval_int_c, sizeof(int)) - - def get(self, int option): - """s.get(option) - - Get the value of a socket option. - - See the 0MQ API documentation for details on specific options. - - Parameters - ---------- - option : int - The option to get. Available values will depend on your - version of libzmq. Examples include:: - - zmq.IDENTITY, HWM, LINGER, FD, EVENTS - - Returns - ------- - optval : int or bytes - The value of the option as a bytestring or int. - """ - cdef int64_t optval_int64_c - cdef int optval_int_c - cdef fd_t optval_fd_c - cdef char identity_str_c [255] - cdef size_t sz - cdef int rc - - _check_closed(self) - - if option in zmq.constants.bytes_sockopts: - sz = 255 - _getsockopt(self.handle, option, identity_str_c, &sz) - # strip null-terminated strings *except* identity - if option != ZMQ_IDENTITY and sz > 0 and (identity_str_c)[sz-1] == b'\0': - sz -= 1 - result = PyBytes_FromStringAndSize(identity_str_c, sz) - elif option in zmq.constants.int64_sockopts: - sz = sizeof(int64_t) - _getsockopt(self.handle, option, &optval_int64_c, &sz) - result = optval_int64_c - elif option in zmq.constants.fd_sockopts: - sz = sizeof(fd_t) - _getsockopt(self.handle, option, &optval_fd_c, &sz) - result = optval_fd_c - else: - # default is to assume int, which is what most new sockopts will be - # this lets pyzmq work with newer libzmq which may add constants - # pyzmq has not yet added, rather than artificially raising. Invalid - # sockopts will still raise just the same, but it will be libzmq doing - # the raising. - sz = sizeof(int) - _getsockopt(self.handle, option, &optval_int_c, &sz) - result = optval_int_c - - return result - - def bind(self, addr): - """s.bind(addr) - - Bind the socket to an address. - - This causes the socket to listen on a network port. Sockets on the - other side of this connection will use ``Socket.connect(addr)`` to - connect to this socket. - - Parameters - ---------- - addr : str - The address string. This has the form 'protocol://interface:port', - for example 'tcp://127.0.0.1:5555'. Protocols supported include - tcp, udp, pgm, epgm, inproc and ipc. If the address is unicode, it is - encoded to utf-8 first. - """ - cdef int rc - cdef char* c_addr - - _check_closed(self) - if isinstance(addr, unicode): - addr = addr.encode('utf-8') - if not isinstance(addr, bytes): - raise TypeError('expected str, got: %r' % addr) - c_addr = addr - rc = zmq_bind(self.handle, c_addr) - if rc != 0: - if IPC_PATH_MAX_LEN and zmq_errno() == ENAMETOOLONG: - # py3compat: addr is bytes, but msg wants str - if str is unicode: - addr = addr.decode('utf-8', 'replace') - path = addr.split('://', 1)[-1] - msg = ('ipc path "{0}" is longer than {1} ' - 'characters (sizeof(sockaddr_un.sun_path)). ' - 'zmq.IPC_PATH_MAX_LEN constant can be used ' - 'to check addr length (if it is defined).' - .format(path, IPC_PATH_MAX_LEN)) - raise ZMQError(msg=msg) - _check_rc(rc) - - def connect(self, addr): - """s.connect(addr) - - Connect to a remote 0MQ socket. - - Parameters - ---------- - addr : str - The address string. This has the form 'protocol://interface:port', - for example 'tcp://127.0.0.1:5555'. Protocols supported are - tcp, upd, pgm, inproc and ipc. If the address is unicode, it is - encoded to utf-8 first. - """ - cdef int rc - cdef char* c_addr - - _check_closed(self) - if isinstance(addr, unicode): - addr = addr.encode('utf-8') - if not isinstance(addr, bytes): - raise TypeError('expected str, got: %r' % addr) - c_addr = addr - - rc = zmq_connect(self.handle, c_addr) - if rc != 0: - raise ZMQError() - - def unbind(self, addr): - """s.unbind(addr) - - Unbind from an address (undoes a call to bind). - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - - Parameters - ---------- - addr : str - The address string. This has the form 'protocol://interface:port', - for example 'tcp://127.0.0.1:5555'. Protocols supported are - tcp, upd, pgm, inproc and ipc. If the address is unicode, it is - encoded to utf-8 first. - """ - cdef int rc - cdef char* c_addr - - _check_version((3,2), "unbind") - _check_closed(self) - if isinstance(addr, unicode): - addr = addr.encode('utf-8') - if not isinstance(addr, bytes): - raise TypeError('expected str, got: %r' % addr) - c_addr = addr - - rc = zmq_unbind(self.handle, c_addr) - if rc != 0: - raise ZMQError() - - def disconnect(self, addr): - """s.disconnect(addr) - - Disconnect from a remote 0MQ socket (undoes a call to connect). - - .. versionadded:: libzmq-3.2 - .. versionadded:: 13.0 - - Parameters - ---------- - addr : str - The address string. This has the form 'protocol://interface:port', - for example 'tcp://127.0.0.1:5555'. Protocols supported are - tcp, upd, pgm, inproc and ipc. If the address is unicode, it is - encoded to utf-8 first. - """ - cdef int rc - cdef char* c_addr - - _check_version((3,2), "disconnect") - _check_closed(self) - if isinstance(addr, unicode): - addr = addr.encode('utf-8') - if not isinstance(addr, bytes): - raise TypeError('expected str, got: %r' % addr) - c_addr = addr - - rc = zmq_disconnect(self.handle, c_addr) - if rc != 0: - raise ZMQError() - - def monitor(self, addr, int events=ZMQ_EVENT_ALL): - """s.monitor(addr, flags) - - Start publishing socket events on inproc. - See libzmq docs for zmq_monitor for details. - - While this function is available from libzmq 3.2, - pyzmq cannot parse monitor messages from libzmq prior to 4.0. - - .. versionadded: libzmq-3.2 - .. versionadded: 14.0 - - Parameters - ---------- - addr : str - The inproc url used for monitoring. Passing None as - the addr will cause an existing socket monitor to be - deregistered. - events : int [default: zmq.EVENT_ALL] - The zmq event bitmask for which events will be sent to the monitor. - """ - cdef int rc, c_flags - cdef char* c_addr = NULL - - _check_version((3,2), "monitor") - if addr is not None: - if isinstance(addr, unicode): - addr = addr.encode('utf-8') - if not isinstance(addr, bytes): - raise TypeError('expected str, got: %r' % addr) - c_addr = addr - c_flags = events - rc = zmq_socket_monitor(self.handle, c_addr, c_flags) - _check_rc(rc) - - #------------------------------------------------------------------------- - # Sending and receiving messages - #------------------------------------------------------------------------- - - cpdef object send(self, object data, int flags=0, copy=True, track=False): - """s.send(data, flags=0, copy=True, track=False) - - Send a message on this socket. - - This queues the message to be sent by the IO thread at a later time. - - Parameters - ---------- - data : object, str, Frame - The content of the message. - flags : int - Any supported flag: NOBLOCK, SNDMORE. - copy : bool - Should the message be sent in a copying or non-copying manner. - track : bool - Should the message be tracked for notification that ZMQ has - finished with it? (ignored if copy=True) - - Returns - ------- - None : if `copy` or not track - None if message was sent, raises an exception otherwise. - MessageTracker : if track and not copy - a MessageTracker object, whose `pending` property will - be True until the send is completed. - - Raises - ------ - TypeError - If a unicode object is passed - ValueError - If `track=True`, but an untracked Frame is passed. - ZMQError - If the send does not succeed for any reason. - - """ - _check_closed(self) - - if isinstance(data, unicode): - raise TypeError("unicode not allowed, use send_string") - - if copy: - # msg.bytes never returns the input data object - # it is always a copy, but always the same copy - if isinstance(data, Frame): - data = data.buffer - return _send_copy(self.handle, data, flags) - else: - if isinstance(data, Frame): - if track and not data.tracker: - raise ValueError('Not a tracked message') - msg = data - else: - msg = Frame(data, track=track) - return _send_frame(self.handle, msg, flags) - - cpdef object recv(self, int flags=0, copy=True, track=False): - """s.recv(flags=0, copy=True, track=False) - - Receive a message. - - Parameters - ---------- - flags : int - Any supported flag: NOBLOCK. If NOBLOCK is set, this method - will raise a ZMQError with EAGAIN if a message is not ready. - If NOBLOCK is not set, then this method will block until a - message arrives. - copy : bool - Should the message be received in a copying or non-copying manner? - If False a Frame object is returned, if True a string copy of - message is returned. - track : bool - Should the message be tracked for notification that ZMQ has - finished with it? (ignored if copy=True) - - Returns - ------- - msg : bytes, Frame - The received message frame. If `copy` is False, then it will be a Frame, - otherwise it will be bytes. - - Raises - ------ - ZMQError - for any of the reasons zmq_msg_recv might fail. - """ - _check_closed(self) - - if copy: - return _recv_copy(self.handle, flags) - else: - frame = _recv_frame(self.handle, flags, track) - frame.more = self.getsockopt(zmq.RCVMORE) - return frame - - -__all__ = ['Socket', 'IPC_PATH_MAX_LEN'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.c b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.c deleted file mode 100644 index 37606e06..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.c +++ /dev/null @@ -1,2956 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? \ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) -#else - #define CYTHON_PEP393_ENABLED 0 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) - #define __Pyx_PyFrozenSet_Size(s) PyObject_Size(s) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ? \ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) - #define __Pyx_PyFrozenSet_Size(s) PySet_Size(s) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? 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- if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_unsigned_long(unsigned long value) { - const unsigned long neg_one = (unsigned long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(unsigned long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(unsigned long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(unsigned long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(unsigned long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(unsigned long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(unsigned long), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (PyInt_Check(x) || PyLong_Check(x)) -#else - if (PyLong_Check(x)) -#endif - return Py_INCREF(x), x; - m = Py_TYPE(x)->tp_as_number; -#if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.pxd b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.pxd deleted file mode 100644 index 1d7117f1..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.pxd +++ /dev/null @@ -1,29 +0,0 @@ -"""Wrap zmq_utils.h""" - -# -# Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - - -cdef class Stopwatch: - cdef void *watch # The C handle for the underlying zmq object - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.pyx b/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.pyx deleted file mode 100644 index 68976e3b..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/cython/utils.pyx +++ /dev/null @@ -1,119 +0,0 @@ -"""0MQ utils.""" - -# -# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley -# -# This file is part of pyzmq. -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -from libzmq cimport ( - zmq_stopwatch_start, zmq_stopwatch_stop, zmq_sleep, zmq_curve_keypair, - zmq_has, const_char_ptr -) -from zmq.error import ZMQError, _check_rc, _check_version -from zmq.utils.strtypes import unicode - -def has(capability): - """Check for zmq capability by name (e.g. 'ipc', 'curve') - - .. versionadded:: libzmq-4.1 - .. versionadded:: 14.1 - """ - _check_version((4,1), 'zmq.has') - cdef bytes ccap - if isinstance(capability, unicode): - capability = capability.encode('utf8') - ccap = capability - return bool(zmq_has(ccap)) - -def curve_keypair(): - """generate a Z85 keypair for use with zmq.CURVE security - - Requires libzmq (≥ 4.0) to have been linked with libsodium. - - .. versionadded:: libzmq-4.0 - .. versionadded:: 14.0 - - Returns - ------- - (public, secret) : two bytestrings - The public and private keypair as 40 byte z85-encoded bytestrings. - """ - cdef int rc - cdef char[64] public_key - cdef char[64] secret_key - _check_version((4,0), "curve_keypair") - rc = zmq_curve_keypair (public_key, secret_key) - _check_rc(rc) - return public_key, secret_key - - -cdef class Stopwatch: - """Stopwatch() - - A simple stopwatch based on zmq_stopwatch_start/stop. - - This class should be used for benchmarking and timing 0MQ code. - """ - - def __cinit__(self): - self.watch = NULL - - def __dealloc__(self): - # copy of self.stop() we can't call object methods in dealloc as it - # might already be partially deleted - if self.watch: - zmq_stopwatch_stop(self.watch) - self.watch = NULL - - def start(self): - """s.start() - - Start the stopwatch. - """ - if self.watch == NULL: - self.watch = zmq_stopwatch_start() - else: - raise ZMQError('Stopwatch is already running.') - - def stop(self): - """s.stop() - - Stop the stopwatch. - - Returns - ------- - t : unsigned long int - the number of microseconds since ``start()`` was called. - """ - cdef unsigned long time - if self.watch == NULL: - raise ZMQError('Must start the Stopwatch before calling stop.') - else: - time = zmq_stopwatch_stop(self.watch) - self.watch = NULL - return time - - def sleep(self, int seconds): - """s.sleep(seconds) - - Sleep for an integer number of seconds. - """ - with nogil: - zmq_sleep(seconds) - - -__all__ = ['has', 'curve_keypair', 'Stopwatch'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/backend/select.py b/external_libs/python/pyzmq-14.7.0/zmq/backend/select.py deleted file mode 100644 index 0a2e09a2..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/backend/select.py +++ /dev/null @@ -1,39 +0,0 @@ -"""Import basic exposure of libzmq C API as a backend""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -public_api = [ - 'Context', - 'Socket', - 'Frame', - 'Message', - 'Stopwatch', - 'device', - 'proxy', - 'zmq_poll', - 'strerror', - 'zmq_errno', - 'has', - 'curve_keypair', - 'constants', - 'zmq_version_info', - 'IPC_PATH_MAX_LEN', -] - -def select_backend(name): - """Select the pyzmq backend""" - try: - mod = __import__(name, fromlist=public_api) - except ImportError: - raise - except Exception as e: - import sys - from zmq.utils.sixcerpt import reraise - exc_info = sys.exc_info() - reraise(ImportError, ImportError("Importing %s failed with %s" % (name, e)), exc_info[2]) - - ns = {} - for key in public_api: - ns[key] = getattr(mod, key) - return ns diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/devices/__init__.py deleted file mode 100644 index 23715963..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/__init__.py +++ /dev/null @@ -1,16 +0,0 @@ -"""0MQ Device classes for running in background threads or processes.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from zmq import device -from zmq.devices import basedevice, proxydevice, monitoredqueue, monitoredqueuedevice - -from zmq.devices.basedevice import * -from zmq.devices.proxydevice import * -from zmq.devices.monitoredqueue import * -from zmq.devices.monitoredqueuedevice import * - -__all__ = ['device'] -for submod in (basedevice, proxydevice, monitoredqueue, monitoredqueuedevice): - __all__.extend(submod.__all__) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/basedevice.py b/external_libs/python/pyzmq-14.7.0/zmq/devices/basedevice.py deleted file mode 100644 index 7ba1b7ac..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/basedevice.py +++ /dev/null @@ -1,229 +0,0 @@ -"""Classes for running 0MQ Devices in the background.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import time -from threading import Thread -from multiprocessing import Process - -from zmq import device, QUEUE, Context, ETERM, ZMQError - - -class Device: - """A 0MQ Device to be run in the background. - - You do not pass Socket instances to this, but rather Socket types:: - - Device(device_type, in_socket_type, out_socket_type) - - For instance:: - - dev = Device(zmq.QUEUE, zmq.DEALER, zmq.ROUTER) - - Similar to zmq.device, but socket types instead of sockets themselves are - passed, and the sockets are created in the work thread, to avoid issues - with thread safety. As a result, additional bind_{in|out} and - connect_{in|out} methods and setsockopt_{in|out} allow users to specify - connections for the sockets. - - Parameters - ---------- - device_type : int - The 0MQ Device type - {in|out}_type : int - zmq socket types, to be passed later to context.socket(). e.g. - zmq.PUB, zmq.SUB, zmq.REQ. If out_type is < 0, then in_socket is used - for both in_socket and out_socket. - - Methods - ------- - bind_{in_out}(iface) - passthrough for ``{in|out}_socket.bind(iface)``, to be called in the thread - connect_{in_out}(iface) - passthrough for ``{in|out}_socket.connect(iface)``, to be called in the - thread - setsockopt_{in_out}(opt,value) - passthrough for ``{in|out}_socket.setsockopt(opt, value)``, to be called in - the thread - - Attributes - ---------- - daemon : int - sets whether the thread should be run as a daemon - Default is true, because if it is false, the thread will not - exit unless it is killed - context_factory : callable (class attribute) - Function for creating the Context. This will be Context.instance - in ThreadDevices, and Context in ProcessDevices. The only reason - it is not instance() in ProcessDevices is that there may be a stale - Context instance already initialized, and the forked environment - should *never* try to use it. - """ - - context_factory = Context.instance - """Callable that returns a context. Typically either Context.instance or Context, - depending on whether the device should share the global instance or not. - """ - - def __init__(self, device_type=QUEUE, in_type=None, out_type=None): - self.device_type = device_type - if in_type is None: - raise TypeError("in_type must be specified") - if out_type is None: - raise TypeError("out_type must be specified") - self.in_type = in_type - self.out_type = out_type - self._in_binds = [] - self._in_connects = [] - self._in_sockopts = [] - self._out_binds = [] - self._out_connects = [] - self._out_sockopts = [] - self.daemon = True - self.done = False - - def bind_in(self, addr): - """Enqueue ZMQ address for binding on in_socket. - - See zmq.Socket.bind for details. - """ - self._in_binds.append(addr) - - def connect_in(self, addr): - """Enqueue ZMQ address for connecting on in_socket. - - See zmq.Socket.connect for details. - """ - self._in_connects.append(addr) - - def setsockopt_in(self, opt, value): - """Enqueue setsockopt(opt, value) for in_socket - - See zmq.Socket.setsockopt for details. - """ - self._in_sockopts.append((opt, value)) - - def bind_out(self, addr): - """Enqueue ZMQ address for binding on out_socket. - - See zmq.Socket.bind for details. - """ - self._out_binds.append(addr) - - def connect_out(self, addr): - """Enqueue ZMQ address for connecting on out_socket. - - See zmq.Socket.connect for details. - """ - self._out_connects.append(addr) - - def setsockopt_out(self, opt, value): - """Enqueue setsockopt(opt, value) for out_socket - - See zmq.Socket.setsockopt for details. - """ - self._out_sockopts.append((opt, value)) - - def _setup_sockets(self): - ctx = self.context_factory() - - self._context = ctx - - # create the sockets - ins = ctx.socket(self.in_type) - if self.out_type < 0: - outs = ins - else: - outs = ctx.socket(self.out_type) - - # set sockopts (must be done first, in case of zmq.IDENTITY) - for opt,value in self._in_sockopts: - ins.setsockopt(opt, value) - for opt,value in self._out_sockopts: - outs.setsockopt(opt, value) - - for iface in self._in_binds: - ins.bind(iface) - for iface in self._out_binds: - outs.bind(iface) - - for iface in self._in_connects: - ins.connect(iface) - for iface in self._out_connects: - outs.connect(iface) - - return ins,outs - - def run_device(self): - """The runner method. - - Do not call me directly, instead call ``self.start()``, just like a Thread. - """ - ins,outs = self._setup_sockets() - device(self.device_type, ins, outs) - - def run(self): - """wrap run_device in try/catch ETERM""" - try: - self.run_device() - except ZMQError as e: - if e.errno == ETERM: - # silence TERM errors, because this should be a clean shutdown - pass - else: - raise - finally: - self.done = True - - def start(self): - """Start the device. Override me in subclass for other launchers.""" - return self.run() - - def join(self,timeout=None): - """wait for me to finish, like Thread.join. - - Reimplemented appropriately by subclasses.""" - tic = time.time() - toc = tic - while not self.done and not (timeout is not None and toc-tic > timeout): - time.sleep(.001) - toc = time.time() - - -class BackgroundDevice(Device): - """Base class for launching Devices in background processes and threads.""" - - launcher=None - _launch_class=None - - def start(self): - self.launcher = self._launch_class(target=self.run) - self.launcher.daemon = self.daemon - return self.launcher.start() - - def join(self, timeout=None): - return self.launcher.join(timeout=timeout) - - -class ThreadDevice(BackgroundDevice): - """A Device that will be run in a background Thread. - - See Device for details. - """ - _launch_class=Thread - -class ProcessDevice(BackgroundDevice): - """A Device that will be run in a background Process. - - See Device for details. - """ - _launch_class=Process - context_factory = Context - """Callable that returns a context. Typically either Context.instance or Context, - depending on whether the device should share the global instance or not. - """ - - -__all__ = ['Device', 'ThreadDevice', 'ProcessDevice'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.c b/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.c deleted file mode 100644 index 8aa90f07..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.c +++ /dev/null @@ -1,5941 +0,0 @@ -/* Generated by Cython 0.22 */ - -#define PY_SSIZE_T_CLEAN -#ifndef CYTHON_USE_PYLONG_INTERNALS -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 0 -#else -#include "pyconfig.h" -#ifdef PYLONG_BITS_IN_DIGIT -#define CYTHON_USE_PYLONG_INTERNALS 1 -#else -#define CYTHON_USE_PYLONG_INTERNALS 0 -#endif -#endif -#endif -#include "Python.h" -#ifndef Py_PYTHON_H - #error Python headers needed to compile C extensions, please install development version of Python. -#elif PY_VERSION_HEX < 0x02060000 || (0x03000000 <= PY_VERSION_HEX && PY_VERSION_HEX < 0x03020000) - #error Cython requires Python 2.6+ or Python 3.2+. -#else -#define CYTHON_ABI "0_22" -#include -#ifndef offsetof -#define offsetof(type, member) ( (size_t) & ((type*)0) -> member ) -#endif -#if !defined(WIN32) && !defined(MS_WINDOWS) - #ifndef __stdcall - #define __stdcall - #endif - #ifndef __cdecl - #define __cdecl - #endif - #ifndef __fastcall - #define __fastcall - #endif -#endif -#ifndef DL_IMPORT - #define DL_IMPORT(t) t -#endif -#ifndef DL_EXPORT - #define DL_EXPORT(t) t -#endif -#ifndef PY_LONG_LONG - #define PY_LONG_LONG LONG_LONG -#endif -#ifndef Py_HUGE_VAL - #define Py_HUGE_VAL HUGE_VAL -#endif -#ifdef PYPY_VERSION -#define CYTHON_COMPILING_IN_PYPY 1 -#define CYTHON_COMPILING_IN_CPYTHON 0 -#else -#define CYTHON_COMPILING_IN_PYPY 0 -#define CYTHON_COMPILING_IN_CPYTHON 1 -#endif -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) -#define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) \ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyType_Type -#endif -#if PY_MAJOR_VERSION >= 3 - #define Py_TPFLAGS_CHECKTYPES 0 - #define Py_TPFLAGS_HAVE_INDEX 0 - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#if PY_VERSION_HEX < 0x030400a1 && !defined(Py_TPFLAGS_HAVE_FINALIZE) - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ? \ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) -#else - #define CYTHON_PEP393_ENABLED 0 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) - #define __Pyx_PyFrozenSet_Size(s) PyObject_Size(s) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ? \ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) - #define __Pyx_PyFrozenSet_Size(s) PySet_Size(s) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None)) ? 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/*proto*/ - -/* Module declarations from 'zmq.devices.monitoredqueue' */ -static CYTHON_INLINE int __pyx_f_3zmq_7devices_14monitoredqueue__relay(void *, void *, void *, zmq_msg_t, zmq_msg_t, zmq_msg_t, int); /*proto*/ -static CYTHON_INLINE int __pyx_f_3zmq_7devices_14monitoredqueue_c_monitored_queue(void *, void *, void *, zmq_msg_t *, zmq_msg_t *, int); /*proto*/ -#define __Pyx_MODULE_NAME "zmq.devices.monitoredqueue" -int __pyx_module_is_main_zmq__devices__monitoredqueue = 0; - -/* Implementation of 'zmq.devices.monitoredqueue' */ -static PyObject *__pyx_builtin_TypeError; -static PyObject *__pyx_builtin_AttributeError; -static PyObject *__pyx_builtin_NotImplementedError; -static PyObject *__pyx_pf_3zmq_7devices_14monitoredqueue_monitored_queue(CYTHON_UNUSED PyObject *__pyx_self, struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_in_socket, struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_out_socket, struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *__pyx_v_mon_socket, PyObject *__pyx_v_in_prefix, PyObject *__pyx_v_out_prefix); 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} - } - } - if (unlikely(kw_args > 0)) { - if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "monitored_queue") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 41; __pyx_clineno = __LINE__; goto __pyx_L3_error;} - } - } else { - switch (PyTuple_GET_SIZE(__pyx_args)) { - case 5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4); - case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); - case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); - values[1] = PyTuple_GET_ITEM(__pyx_args, 1); - values[0] = PyTuple_GET_ITEM(__pyx_args, 0); - break; - default: goto __pyx_L5_argtuple_error; - } - } - __pyx_v_in_socket = ((struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *)values[0]); - __pyx_v_out_socket = ((struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *)values[1]); - __pyx_v_mon_socket = ((struct __pyx_obj_3zmq_7backend_6cython_6socket_Socket *)values[2]); - __pyx_v_in_prefix = ((PyObject*)values[3]); - __pyx_v_out_prefix = ((PyObject*)values[4]); 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- pyzmq_int64_t __pyx_v_flag_2; - int __pyx_v_flag_3; - int __pyx_v_flags; - size_t __pyx_v_flagsz; - void *__pyx_v_flag_ptr; - int __pyx_r; - int __pyx_t_1; - - /* "zmq/devices/monitoredqueue.pxd":50 - * cdef void * flag_ptr - * - * if ZMQ_VERSION_MAJOR < 3: # <<<<<<<<<<<<<< - * flagsz = sizeof (int64_t) - * flag_ptr = &flag_2 - */ - __pyx_t_1 = ((ZMQ_VERSION_MAJOR < 3) != 0); - if (__pyx_t_1) { - - /* "zmq/devices/monitoredqueue.pxd":51 - * - * if ZMQ_VERSION_MAJOR < 3: - * flagsz = sizeof (int64_t) # <<<<<<<<<<<<<< - * flag_ptr = &flag_2 - * else: - */ - __pyx_v_flagsz = (sizeof(pyzmq_int64_t)); - - /* "zmq/devices/monitoredqueue.pxd":52 - * if ZMQ_VERSION_MAJOR < 3: - * flagsz = sizeof (int64_t) - * flag_ptr = &flag_2 # <<<<<<<<<<<<<< - * else: - * flagsz = sizeof (int) - */ - __pyx_v_flag_ptr = (&__pyx_v_flag_2); - goto __pyx_L3; - } - /*else*/ { - - /* "zmq/devices/monitoredqueue.pxd":54 - * flag_ptr = &flag_2 - * else: - * flagsz = sizeof (int) # <<<<<<<<<<<<<< - * flag_ptr = &flag_3 - * - */ - __pyx_v_flagsz = (sizeof(int)); - - /* "zmq/devices/monitoredqueue.pxd":55 - * else: - * flagsz = sizeof (int) - * flag_ptr = &flag_3 # <<<<<<<<<<<<<< - * - * if swap_ids:# both router, must send second identity first - */ - __pyx_v_flag_ptr = (&__pyx_v_flag_3); - } - __pyx_L3:; - - /* "zmq/devices/monitoredqueue.pxd":57 - * flag_ptr = &flag_3 - * - * if swap_ids:# both router, must send second identity first # <<<<<<<<<<<<<< - * # recv two ids into msg, id_msg - * rc = zmq_msg_recv(&msg, insocket_, 0) - */ - __pyx_t_1 = (__pyx_v_swap_ids != 0); - if (__pyx_t_1) { - - /* "zmq/devices/monitoredqueue.pxd":59 - * if swap_ids:# both router, must send second identity first - * # recv two ids into msg, id_msg - * rc = zmq_msg_recv(&msg, insocket_, 0) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * - */ - __pyx_v_rc = zmq_msg_recv((&__pyx_v_msg), __pyx_v_insocket_, 0); - - /* "zmq/devices/monitoredqueue.pxd":60 - * # recv two ids into msg, id_msg - * rc = zmq_msg_recv(&msg, insocket_, 0) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * - * rc = zmq_msg_recv(&id_msg, insocket_, 0) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":62 - * if rc < 0: return rc - * - * rc = zmq_msg_recv(&id_msg, insocket_, 0) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * - */ - __pyx_v_rc = zmq_msg_recv((&__pyx_v_id_msg), __pyx_v_insocket_, 0); - - /* "zmq/devices/monitoredqueue.pxd":63 - * - * rc = zmq_msg_recv(&id_msg, insocket_, 0) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * - * # send second id (id_msg) first - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":67 - * # send second id (id_msg) first - * #!!!! always send a copy before the original !!!! - * rc = zmq_msg_copy(&side_msg, &id_msg) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - */ - __pyx_v_rc = zmq_msg_copy((&__pyx_v_side_msg), (&__pyx_v_id_msg)); - - /* "zmq/devices/monitoredqueue.pxd":68 - * #!!!! always send a copy before the original !!!! - * rc = zmq_msg_copy(&side_msg, &id_msg) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":69 - * rc = zmq_msg_copy(&side_msg, &id_msg) - * if rc < 0: return rc - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE) - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_side_msg), __pyx_v_outsocket_, ZMQ_SNDMORE); - - /* "zmq/devices/monitoredqueue.pxd":70 - * if rc < 0: return rc - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":71 - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - * rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * # send first id (msg) second - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_id_msg), __pyx_v_sidesocket_, ZMQ_SNDMORE); - - /* "zmq/devices/monitoredqueue.pxd":72 - * if rc < 0: return rc - * rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * # send first id (msg) second - * rc = zmq_msg_copy(&side_msg, &msg) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":74 - * if rc < 0: return rc - * # send first id (msg) second - * rc = zmq_msg_copy(&side_msg, &msg) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - */ - __pyx_v_rc = zmq_msg_copy((&__pyx_v_side_msg), (&__pyx_v_msg)); - - /* "zmq/devices/monitoredqueue.pxd":75 - * # send first id (msg) second - * rc = zmq_msg_copy(&side_msg, &msg) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":76 - * rc = zmq_msg_copy(&side_msg, &msg) - * if rc < 0: return rc - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_side_msg), __pyx_v_outsocket_, ZMQ_SNDMORE); - - /* "zmq/devices/monitoredqueue.pxd":77 - * if rc < 0: return rc - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":78 - * rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * while (True): - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_msg), __pyx_v_sidesocket_, ZMQ_SNDMORE); - - /* "zmq/devices/monitoredqueue.pxd":79 - * if rc < 0: return rc - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * while (True): - * rc = zmq_msg_recv(&msg, insocket_, 0) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - goto __pyx_L4; - } - __pyx_L4:; - - /* "zmq/devices/monitoredqueue.pxd":80 - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - * if rc < 0: return rc - * while (True): # <<<<<<<<<<<<<< - * rc = zmq_msg_recv(&msg, insocket_, 0) - * if rc < 0: return rc - */ - while (1) { - - /* "zmq/devices/monitoredqueue.pxd":81 - * if rc < 0: return rc - * while (True): - * rc = zmq_msg_recv(&msg, insocket_, 0) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * # assert (rc == 0) - */ - __pyx_v_rc = zmq_msg_recv((&__pyx_v_msg), __pyx_v_insocket_, 0); - - /* "zmq/devices/monitoredqueue.pxd":82 - * while (True): - * rc = zmq_msg_recv(&msg, insocket_, 0) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * # assert (rc == 0) - * rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":84 - * if rc < 0: return rc - * # assert (rc == 0) - * rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * flags = 0 - */ - __pyx_v_rc = zmq_getsockopt(__pyx_v_insocket_, ZMQ_RCVMORE, __pyx_v_flag_ptr, (&__pyx_v_flagsz)); - - /* "zmq/devices/monitoredqueue.pxd":85 - * # assert (rc == 0) - * rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * flags = 0 - * if ZMQ_VERSION_MAJOR < 3: - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":86 - * rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz) - * if rc < 0: return rc - * flags = 0 # <<<<<<<<<<<<<< - * if ZMQ_VERSION_MAJOR < 3: - * if flag_2: - */ - __pyx_v_flags = 0; - - /* "zmq/devices/monitoredqueue.pxd":87 - * if rc < 0: return rc - * flags = 0 - * if ZMQ_VERSION_MAJOR < 3: # <<<<<<<<<<<<<< - * if flag_2: - * flags |= ZMQ_SNDMORE - */ - __pyx_t_1 = ((ZMQ_VERSION_MAJOR < 3) != 0); - if (__pyx_t_1) { - - /* "zmq/devices/monitoredqueue.pxd":88 - * flags = 0 - * if ZMQ_VERSION_MAJOR < 3: - * if flag_2: # <<<<<<<<<<<<<< - * flags |= ZMQ_SNDMORE - * else: - */ - __pyx_t_1 = (__pyx_v_flag_2 != 0); - if (__pyx_t_1) { - - /* "zmq/devices/monitoredqueue.pxd":89 - * if ZMQ_VERSION_MAJOR < 3: - * if flag_2: - * flags |= ZMQ_SNDMORE # <<<<<<<<<<<<<< - * else: - * if flag_3: - */ - __pyx_v_flags = (__pyx_v_flags | ZMQ_SNDMORE); - goto __pyx_L18; - } - __pyx_L18:; - goto __pyx_L17; - } - /*else*/ { - - /* "zmq/devices/monitoredqueue.pxd":91 - * flags |= ZMQ_SNDMORE - * else: - * if flag_3: # <<<<<<<<<<<<<< - * flags |= ZMQ_SNDMORE - * # LABEL has been removed: - */ - __pyx_t_1 = (__pyx_v_flag_3 != 0); - if (__pyx_t_1) { - - /* "zmq/devices/monitoredqueue.pxd":92 - * else: - * if flag_3: - * flags |= ZMQ_SNDMORE # <<<<<<<<<<<<<< - * # LABEL has been removed: - * # rc = zmq_getsockopt (insocket_, ZMQ_RCVLABEL, flag_ptr, &flagsz) - */ - __pyx_v_flags = (__pyx_v_flags | ZMQ_SNDMORE); - goto __pyx_L19; - } - __pyx_L19:; - } - __pyx_L17:; - - /* "zmq/devices/monitoredqueue.pxd":99 - * # assert (rc == 0) - * - * rc = zmq_msg_copy(&side_msg, &msg) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * if flags: - */ - __pyx_v_rc = zmq_msg_copy((&__pyx_v_side_msg), (&__pyx_v_msg)); - - /* "zmq/devices/monitoredqueue.pxd":100 - * - * rc = zmq_msg_copy(&side_msg, &msg) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * if flags: - * rc = zmq_msg_send(&side_msg, outsocket_, flags) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":101 - * rc = zmq_msg_copy(&side_msg, &msg) - * if rc < 0: return rc - * if flags: # <<<<<<<<<<<<<< - * rc = zmq_msg_send(&side_msg, outsocket_, flags) - * if rc < 0: return rc - */ - __pyx_t_1 = (__pyx_v_flags != 0); - if (__pyx_t_1) { - - /* "zmq/devices/monitoredqueue.pxd":102 - * if rc < 0: return rc - * if flags: - * rc = zmq_msg_send(&side_msg, outsocket_, flags) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * # only SNDMORE for side-socket - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_side_msg), __pyx_v_outsocket_, __pyx_v_flags); - - /* "zmq/devices/monitoredqueue.pxd":103 - * if flags: - * rc = zmq_msg_send(&side_msg, outsocket_, flags) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * # only SNDMORE for side-socket - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":105 - * if rc < 0: return rc - * # only SNDMORE for side-socket - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * else: - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_msg), __pyx_v_sidesocket_, ZMQ_SNDMORE); - - /* "zmq/devices/monitoredqueue.pxd":106 - * # only SNDMORE for side-socket - * rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * else: - * rc = zmq_msg_send(&side_msg, outsocket_, 0) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - goto __pyx_L21; - } - /*else*/ { - - /* "zmq/devices/monitoredqueue.pxd":108 - * if rc < 0: return rc - * else: - * rc = zmq_msg_send(&side_msg, outsocket_, 0) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * rc = zmq_msg_send(&msg, sidesocket_, 0) - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_side_msg), __pyx_v_outsocket_, 0); - - /* "zmq/devices/monitoredqueue.pxd":109 - * else: - * rc = zmq_msg_send(&side_msg, outsocket_, 0) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * rc = zmq_msg_send(&msg, sidesocket_, 0) - * if rc < 0: return rc - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":110 - * rc = zmq_msg_send(&side_msg, outsocket_, 0) - * if rc < 0: return rc - * rc = zmq_msg_send(&msg, sidesocket_, 0) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * break - */ - __pyx_v_rc = zmq_msg_send((&__pyx_v_msg), __pyx_v_sidesocket_, 0); - - /* "zmq/devices/monitoredqueue.pxd":111 - * if rc < 0: return rc - * rc = zmq_msg_send(&msg, sidesocket_, 0) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * break - * return rc - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":112 - * rc = zmq_msg_send(&msg, sidesocket_, 0) - * if rc < 0: return rc - * break # <<<<<<<<<<<<<< - * return rc - * - */ - goto __pyx_L14_break; - } - __pyx_L21:; - } - __pyx_L14_break:; - - /* "zmq/devices/monitoredqueue.pxd":113 - * if rc < 0: return rc - * break - * return rc # <<<<<<<<<<<<<< - * - * # the MonitoredQueue C function, adapted from zmq::queue.cpp : - */ - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - - /* "zmq/devices/monitoredqueue.pxd":39 - * #----------------------------------------------------------------------------- - * - * cdef inline int _relay(void *insocket_, void *outsocket_, void *sidesocket_, # <<<<<<<<<<<<<< - * zmq_msg_t msg, zmq_msg_t side_msg, zmq_msg_t id_msg, - * bint swap_ids) nogil: - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "zmq/devices/monitoredqueue.pxd":116 - * - * # the MonitoredQueue C function, adapted from zmq::queue.cpp : - * cdef inline int c_monitored_queue (void *insocket_, void *outsocket_, # <<<<<<<<<<<<<< - * void *sidesocket_, zmq_msg_t *in_msg_ptr, - * zmq_msg_t *out_msg_ptr, int swap_ids) nogil: - */ - -static CYTHON_INLINE int __pyx_f_3zmq_7devices_14monitoredqueue_c_monitored_queue(void *__pyx_v_insocket_, void *__pyx_v_outsocket_, void *__pyx_v_sidesocket_, zmq_msg_t *__pyx_v_in_msg_ptr, zmq_msg_t *__pyx_v_out_msg_ptr, int __pyx_v_swap_ids) { - zmq_msg_t __pyx_v_msg; - int __pyx_v_rc; - zmq_msg_t __pyx_v_id_msg; - zmq_msg_t __pyx_v_side_msg; - zmq_pollitem_t __pyx_v_items[2]; - int __pyx_r; - int __pyx_t_1; - - /* "zmq/devices/monitoredqueue.pxd":125 - * - * cdef zmq_msg_t msg - * cdef int rc = zmq_msg_init (&msg) # <<<<<<<<<<<<<< - * cdef zmq_msg_t id_msg - * rc = zmq_msg_init (&id_msg) - */ - __pyx_v_rc = zmq_msg_init((&__pyx_v_msg)); - - /* "zmq/devices/monitoredqueue.pxd":127 - * cdef int rc = zmq_msg_init (&msg) - * cdef zmq_msg_t id_msg - * rc = zmq_msg_init (&id_msg) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * cdef zmq_msg_t side_msg - */ - __pyx_v_rc = zmq_msg_init((&__pyx_v_id_msg)); - - /* "zmq/devices/monitoredqueue.pxd":128 - * cdef zmq_msg_t id_msg - * rc = zmq_msg_init (&id_msg) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * cdef zmq_msg_t side_msg - * rc = zmq_msg_init (&side_msg) - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":130 - * if rc < 0: return rc - * cdef zmq_msg_t side_msg - * rc = zmq_msg_init (&side_msg) # <<<<<<<<<<<<<< - * if rc < 0: return rc - * - */ - __pyx_v_rc = zmq_msg_init((&__pyx_v_side_msg)); - - /* "zmq/devices/monitoredqueue.pxd":131 - * cdef zmq_msg_t side_msg - * rc = zmq_msg_init (&side_msg) - * if rc < 0: return rc # <<<<<<<<<<<<<< - * - * cdef zmq_pollitem_t items [2] - */ - __pyx_t_1 = ((__pyx_v_rc < 0) != 0); - if (__pyx_t_1) { - __pyx_r = __pyx_v_rc; - goto __pyx_L0; - } - - /* "zmq/devices/monitoredqueue.pxd":134 - * - * cdef zmq_pollitem_t items [2] - * items [0].socket = insocket_ # <<<<<<<<<<<<<< - * items [0].fd = 0 - * items [0].events = ZMQ_POLLIN - */ - (__pyx_v_items[0]).socket = __pyx_v_insocket_; - - /* "zmq/devices/monitoredqueue.pxd":135 - * cdef zmq_pollitem_t items [2] - * items [0].socket = insocket_ - * items [0].fd = 0 # <<<<<<<<<<<<<< - * items [0].events = ZMQ_POLLIN - * items [0].revents = 0 - */ - (__pyx_v_items[0]).fd = 0; - - /* "zmq/devices/monitoredqueue.pxd":136 - * items [0].socket = insocket_ - * items [0].fd = 0 - * items [0].events = ZMQ_POLLIN # <<<<<<<<<<<<<< - * items [0].revents = 0 - * items [1].socket = outsocket_ - */ - (__pyx_v_items[0]).events = ZMQ_POLLIN; - - /* "zmq/devices/monitoredqueue.pxd":137 - * items [0].fd = 0 - * items [0].events = ZMQ_POLLIN - * items [0].revents = 0 # <<<<<<<<<<<<<< - * items [1].socket = outsocket_ - * items [1].fd = 0 - */ - (__pyx_v_items[0]).revents = 0; - - /* "zmq/devices/monitoredqueue.pxd":138 - * items [0].events = ZMQ_POLLIN - * items [0].revents = 0 - * items [1].socket = outsocket_ # <<<<<<<<<<<<<< - * items [1].fd = 0 - * items [1].events = ZMQ_POLLIN - */ - (__pyx_v_items[1]).socket = __pyx_v_outsocket_; - - /* "zmq/devices/monitoredqueue.pxd":139 - * items [0].revents = 0 - * items [1].socket = outsocket_ - * items [1].fd = 0 # <<<<<<<<<<<<<< - * items [1].events = ZMQ_POLLIN - * items [1].revents = 0 - */ - (__pyx_v_items[1]).fd = 0; - - /* "zmq/devices/monitoredqueue.pxd":140 - * items [1].socket = outsocket_ - * items [1].fd = 0 - * items [1].events = ZMQ_POLLIN # <<<<<<<<<<<<<< - * items [1].revents = 0 - * # I don't think sidesocket should be polled? - */ - (__pyx_v_items[1]).events = ZMQ_POLLIN; 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-#if CYTHON_COMPILING_IN_CPYTHON - result = PyDict_GetItem(__pyx_d, name); - if (likely(result)) { - Py_INCREF(result); - } else { -#else - result = PyObject_GetItem(__pyx_d, name); - if (!result) { - PyErr_Clear(); -#endif - result = __Pyx_GetBuiltinName(name); - } - return result; -} - -static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -#else - PyErr_GetExcInfo(type, value, tb); -#endif -} -static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(type, value, tb); -#endif -} - -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) { - PyObject *local_type, *local_value, *local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - local_type = tstate->curexc_type; - local_value = tstate->curexc_value; - local_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(&local_type, &local_value, &local_tb); -#endif - PyErr_NormalizeException(&local_type, &local_value, &local_tb); -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(tstate->curexc_type)) -#else - if (unlikely(PyErr_Occurred())) -#endif - goto bad; - #if PY_MAJOR_VERSION >= 3 - if (local_tb) { - if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) - goto bad; - } - #endif - Py_XINCREF(local_tb); - Py_XINCREF(local_type); - Py_XINCREF(local_value); - *type = local_type; - *value = local_value; - *tb = local_tb; -#if CYTHON_COMPILING_IN_CPYTHON - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = local_type; - tstate->exc_value = local_value; - tstate->exc_traceback = local_tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(local_type, local_value, local_tb); -#endif - return 0; -bad: - *type = 0; - *value = 0; - *tb = 0; - Py_XDECREF(local_type); - Py_XDECREF(local_value); - Py_XDECREF(local_tb); - return -1; -} - -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { - PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); - if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Format(PyExc_ImportError, - #if PY_MAJOR_VERSION < 3 - "cannot import name %.230s", PyString_AS_STRING(name)); - #else - "cannot import name %S", name); - #endif - } - return value; -} - -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { - PyObject *result; - ternaryfunc call = func->ob_type->tp_call; - if (unlikely(!call)) - return PyObject_Call(func, arg, kw); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = (*call)(func, arg, kw); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#ifdef __Pyx_CyFunction_USED - if (likely(PyCFunction_Check(func) || PyObject_TypeCheck(func, __pyx_CyFunctionType))) { -#else - if (likely(PyCFunction_Check(func))) { -#endif - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject* args = PyTuple_Pack(1, arg); - return (likely(args)) ? __Pyx_PyObject_Call(func, args, NULL) : NULL; -} -#endif - -static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyThreadState *tstate = PyThreadState_GET(); - tmp_type = tstate->curexc_type; - tmp_value = tstate->curexc_value; - tmp_tb = tstate->curexc_traceback; - tstate->curexc_type = type; - tstate->curexc_value = value; - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_Restore(type, value, tb); -#endif -} -static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) { -#if CYTHON_COMPILING_IN_CPYTHON - PyThreadState *tstate = PyThreadState_GET(); - *type = tstate->curexc_type; - *value = tstate->curexc_value; - *tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(type, value, tb); -#endif -} - -#if PY_MAJOR_VERSION < 3 -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, - CYTHON_UNUSED PyObject *cause) { - Py_XINCREF(type); - if (!value || value == Py_None) - value = NULL; - else - Py_INCREF(value); - if (!tb || tb == Py_None) - tb = NULL; - else { - Py_INCREF(tb); - if (!PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto raise_error; - } - } - if (PyType_Check(type)) { -#if CYTHON_COMPILING_IN_PYPY - if (!value) { - Py_INCREF(Py_None); - value = Py_None; - } -#endif - PyErr_NormalizeException(&type, &value, &tb); - } else { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto raise_error; - } - value = type; - type = (PyObject*) Py_TYPE(type); - Py_INCREF(type); - if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto raise_error; - } - } - __Pyx_ErrRestore(type, value, tb); - return; -raise_error: - Py_XDECREF(value); - Py_XDECREF(type); - Py_XDECREF(tb); - return; -} -#else -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { - PyObject* owned_instance = NULL; - if (tb == Py_None) { - tb = 0; - } else if (tb && !PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto bad; - } - if (value == Py_None) - value = 0; - if (PyExceptionInstance_Check(type)) { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto bad; - } - value = type; - type = (PyObject*) Py_TYPE(value); - } else if (PyExceptionClass_Check(type)) { - PyObject *instance_class = NULL; - if (value && PyExceptionInstance_Check(value)) { - instance_class = (PyObject*) Py_TYPE(value); - if (instance_class != type) { - if (PyObject_IsSubclass(instance_class, type)) { - type = instance_class; - } else { - instance_class = NULL; - } - } - } - if (!instance_class) { - PyObject *args; - if (!value) - args = PyTuple_New(0); - else if (PyTuple_Check(value)) { - Py_INCREF(value); - args = value; - } else - args = PyTuple_Pack(1, value); - if (!args) - goto bad; - owned_instance = PyObject_Call(type, args, NULL); - Py_DECREF(args); - if (!owned_instance) - goto bad; - value = owned_instance; - if (!PyExceptionInstance_Check(value)) { - PyErr_Format(PyExc_TypeError, - "calling %R should have returned an instance of " - "BaseException, not %R", - type, Py_TYPE(value)); - goto bad; - } - } - } else { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto bad; - } -#if PY_VERSION_HEX >= 0x03030000 - if (cause) { -#else - if (cause && cause != Py_None) { -#endif - PyObject *fixed_cause; - if (cause == Py_None) { - fixed_cause = NULL; - } else if (PyExceptionClass_Check(cause)) { - fixed_cause = PyObject_CallObject(cause, NULL); - if (fixed_cause == NULL) - goto bad; - } else if (PyExceptionInstance_Check(cause)) { - fixed_cause = cause; - Py_INCREF(fixed_cause); - } else { - PyErr_SetString(PyExc_TypeError, - "exception causes must derive from " - "BaseException"); - goto bad; - } - PyException_SetCause(value, fixed_cause); - } - PyErr_SetObject(type, value); - if (tb) { -#if CYTHON_COMPILING_IN_PYPY - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_Fetch(tmp_type, tmp_value, tmp_tb); - Py_INCREF(tb); - PyErr_Restore(tmp_type, tmp_value, tb); - Py_XDECREF(tmp_tb); -#else - PyThreadState *tstate = PyThreadState_GET(); - PyObject* tmp_tb = tstate->curexc_traceback; - if (tb != tmp_tb) { - Py_INCREF(tb); - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_tb); - } -#endif - } -bad: - Py_XDECREF(owned_instance); - return; -} -#endif - -static void* __Pyx_GetVtable(PyObject *dict) { - void* ptr; - PyObject *ob = PyObject_GetItem(dict, __pyx_n_s_pyx_vtable); - if (!ob) - goto bad; -#if PY_VERSION_HEX >= 0x02070000 - ptr = PyCapsule_GetPointer(ob, 0); -#else - ptr = PyCObject_AsVoidPtr(ob); -#endif - if (!ptr && !PyErr_Occurred()) - PyErr_SetString(PyExc_RuntimeError, "invalid vtable found for imported type"); - Py_DECREF(ob); - return ptr; -bad: - Py_XDECREF(ob); - return NULL; -} - -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = (start + end) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, (size_t)new_max*sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - py_code = __pyx_find_code_object(c_line ? c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? c_line : py_line, py_code); - } - py_frame = PyFrame_New( - PyThreadState_GET(), /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - py_frame->f_lineno = py_line; - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if (strchr(__Pyx_MODULE_NAME, '.')) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(1); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - #endif - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_VERSION_HEX < 0x03030000 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_VERSION_HEX < 0x03030000 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(int) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); - } else if (sizeof(long) <= sizeof(unsigned long long)) { - return PyLong_FromUnsignedLongLong((unsigned long long) value); - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(long long)) { - return PyLong_FromLongLong((long long) value); - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -#define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value) \ - { \ - func_type value = func_value; \ - if (sizeof(target_type) < sizeof(func_type)) { \ - if (unlikely(value != (func_type) (target_type) value)) { \ - func_type zero = 0; \ - if (is_unsigned && unlikely(value < zero)) \ - goto raise_neg_overflow; \ - else \ - goto raise_overflow; \ - } \ - } \ - return (target_type) value; \ - } - -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #endif -#endif - -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(long) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(long, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyLong_AsLong(x)) - } else if (sizeof(long) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(long, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) -1, const_zero = 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, PyLong_AsUnsignedLong(x)) - } else if (sizeof(int) <= sizeof(unsigned long long)) { - __PYX_VERIFY_RETURN_INT(int, unsigned long long, PyLong_AsUnsignedLongLong(x)) - } - } else { -#if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(x)) { - case 0: return 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +(((PyLongObject*)x)->ob_digit[0])); - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, -(sdigit) ((PyLongObject*)x)->ob_digit[0]); - } - #endif -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyLong_AsLong(x)) - } else if (sizeof(int) <= sizeof(long long)) { - __PYX_VERIFY_RETURN_INT(int, long long, PyLong_AsLongLong(x)) - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_Int(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_Int(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -#ifndef __PYX_HAVE_RT_ImportModule -#define __PYX_HAVE_RT_ImportModule -static PyObject *__Pyx_ImportModule(const char *name) { - PyObject *py_name = 0; - PyObject *py_module = 0; - py_name = __Pyx_PyIdentifier_FromString(name); - if (!py_name) - goto bad; - py_module = PyImport_Import(py_name); - Py_DECREF(py_name); - return py_module; -bad: - Py_XDECREF(py_name); - return 0; -} -#endif - -#ifndef __PYX_HAVE_RT_ImportType -#define __PYX_HAVE_RT_ImportType -static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class_name, - size_t size, int strict) -{ - PyObject *py_module = 0; - PyObject *result = 0; - PyObject *py_name = 0; - char warning[200]; - Py_ssize_t basicsize; -#ifdef Py_LIMITED_API - PyObject *py_basicsize; -#endif - py_module = __Pyx_ImportModule(module_name); - if (!py_module) - goto bad; - py_name = __Pyx_PyIdentifier_FromString(class_name); - if (!py_name) - goto bad; - result = PyObject_GetAttr(py_module, py_name); - Py_DECREF(py_name); - py_name = 0; - Py_DECREF(py_module); - py_module = 0; - if (!result) - goto bad; - if (!PyType_Check(result)) { - PyErr_Format(PyExc_TypeError, - "%.200s.%.200s is not a type object", - module_name, class_name); - goto bad; - } -#ifndef Py_LIMITED_API - basicsize = ((PyTypeObject *)result)->tp_basicsize; -#else - py_basicsize = PyObject_GetAttrString(result, "__basicsize__"); - if (!py_basicsize) - goto bad; - basicsize = PyLong_AsSsize_t(py_basicsize); - Py_DECREF(py_basicsize); - py_basicsize = 0; - if (basicsize == (Py_ssize_t)-1 && PyErr_Occurred()) - goto bad; -#endif - if (!strict && (size_t)basicsize > size) { - PyOS_snprintf(warning, sizeof(warning), - "%s.%s size changed, may indicate binary incompatibility", - module_name, class_name); - if (PyErr_WarnEx(NULL, warning, 0) < 0) goto bad; - } - else if ((size_t)basicsize != size) { - PyErr_Format(PyExc_ValueError, - "%.200s.%.200s has the wrong size, try recompiling", - module_name, class_name); - goto bad; - } - return (PyTypeObject *)result; -bad: - Py_XDECREF(py_module); - Py_XDECREF(result); - return NULL; -} -#endif - -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -static CYTHON_INLINE char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { -#if PY_VERSION_HEX < 0x03030000 - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -#else - if (__Pyx_PyUnicode_READY(o) == -1) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (PyUnicode_IS_ASCII(o)) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -#endif - } else -#endif -#if !CYTHON_COMPILING_IN_PYPY - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) { - PyNumberMethods *m; - const char *name = NULL; - PyObject *res = NULL; -#if PY_MAJOR_VERSION < 3 - if (PyInt_Check(x) || PyLong_Check(x)) -#else - if (PyLong_Check(x)) -#endif - return Py_INCREF(x), x; - m = Py_TYPE(x)->tp_as_number; -#if PY_MAJOR_VERSION < 3 - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Int(x); - } - else if (m && m->nb_long) { - name = "long"; - res = PyNumber_Long(x); - } -#else - if (m && m->nb_int) { - name = "int"; - res = PyNumber_Long(x); - } -#endif - if (res) { -#if PY_MAJOR_VERSION < 3 - if (!PyInt_Check(res) && !PyLong_Check(res)) { -#else - if (!PyLong_Check(res)) { -#endif - PyErr_Format(PyExc_TypeError, - "__%.4s__ returned non-%.4s (type %.200s)", - name, name, Py_TYPE(res)->tp_name); - Py_DECREF(res); - return NULL; - } - } - else if (!PyErr_Occurred()) { - PyErr_SetString(PyExc_TypeError, - "an integer is required"); - } - return res; -} -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) { - Py_ssize_t ival; - PyObject *x; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_CheckExact(b))) - return PyInt_AS_LONG(b); -#endif - if (likely(PyLong_CheckExact(b))) { - #if CYTHON_COMPILING_IN_CPYTHON && PY_MAJOR_VERSION >= 3 - #if CYTHON_USE_PYLONG_INTERNALS - switch (Py_SIZE(b)) { - case -1: return -(sdigit)((PyLongObject*)b)->ob_digit[0]; - case 0: return 0; - case 1: return ((PyLongObject*)b)->ob_digit[0]; - } - #endif - #endif - return PyLong_AsSsize_t(b); - } - x = PyNumber_Index(b); - if (!x) return -1; - ival = PyInt_AsSsize_t(x); - Py_DECREF(x); - return ival; -} -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) { - return PyInt_FromSize_t(ival); -} - - -#endif /* Py_PYTHON_H */ diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.pxd b/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.pxd deleted file mode 100644 index 1e26ed86..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.pxd +++ /dev/null @@ -1,177 +0,0 @@ -"""MonitoredQueue class declarations. - -Authors -------- -* MinRK -* Brian Granger -""" - -# -# Copyright (c) 2010 Min Ragan-Kelley, Brian Granger -# -# This file is part of pyzmq, but is derived and adapted from zmq_queue.cpp -# originally from libzmq-2.1.6, used under LGPLv3 -# -# pyzmq is free software; you can redistribute it and/or modify it under -# the terms of the Lesser GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# pyzmq is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# Lesser GNU General Public License for more details. -# -# You should have received a copy of the Lesser GNU General Public License -# along with this program. If not, see . -# - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -from libzmq cimport * - -#----------------------------------------------------------------------------- -# MonitoredQueue C functions -#----------------------------------------------------------------------------- - -cdef inline int _relay(void *insocket_, void *outsocket_, void *sidesocket_, - zmq_msg_t msg, zmq_msg_t side_msg, zmq_msg_t id_msg, - bint swap_ids) nogil: - cdef int rc - cdef int64_t flag_2 - cdef int flag_3 - cdef int flags - cdef bint more - cdef size_t flagsz - cdef void * flag_ptr - - if ZMQ_VERSION_MAJOR < 3: - flagsz = sizeof (int64_t) - flag_ptr = &flag_2 - else: - flagsz = sizeof (int) - flag_ptr = &flag_3 - - if swap_ids:# both router, must send second identity first - # recv two ids into msg, id_msg - rc = zmq_msg_recv(&msg, insocket_, 0) - if rc < 0: return rc - - rc = zmq_msg_recv(&id_msg, insocket_, 0) - if rc < 0: return rc - - # send second id (id_msg) first - #!!!! always send a copy before the original !!!! - rc = zmq_msg_copy(&side_msg, &id_msg) - if rc < 0: return rc - rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - if rc < 0: return rc - rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE) - if rc < 0: return rc - # send first id (msg) second - rc = zmq_msg_copy(&side_msg, &msg) - if rc < 0: return rc - rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) - if rc < 0: return rc - rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - if rc < 0: return rc - while (True): - rc = zmq_msg_recv(&msg, insocket_, 0) - if rc < 0: return rc - # assert (rc == 0) - rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz) - if rc < 0: return rc - flags = 0 - if ZMQ_VERSION_MAJOR < 3: - if flag_2: - flags |= ZMQ_SNDMORE - else: - if flag_3: - flags |= ZMQ_SNDMORE - # LABEL has been removed: - # rc = zmq_getsockopt (insocket_, ZMQ_RCVLABEL, flag_ptr, &flagsz) - # if flag_3: - # flags |= ZMQ_SNDLABEL - # assert (rc == 0) - - rc = zmq_msg_copy(&side_msg, &msg) - if rc < 0: return rc - if flags: - rc = zmq_msg_send(&side_msg, outsocket_, flags) - if rc < 0: return rc - # only SNDMORE for side-socket - rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) - if rc < 0: return rc - else: - rc = zmq_msg_send(&side_msg, outsocket_, 0) - if rc < 0: return rc - rc = zmq_msg_send(&msg, sidesocket_, 0) - if rc < 0: return rc - break - return rc - -# the MonitoredQueue C function, adapted from zmq::queue.cpp : -cdef inline int c_monitored_queue (void *insocket_, void *outsocket_, - void *sidesocket_, zmq_msg_t *in_msg_ptr, - zmq_msg_t *out_msg_ptr, int swap_ids) nogil: - """The actual C function for a monitored queue device. - - See ``monitored_queue()`` for details. - """ - - cdef zmq_msg_t msg - cdef int rc = zmq_msg_init (&msg) - cdef zmq_msg_t id_msg - rc = zmq_msg_init (&id_msg) - if rc < 0: return rc - cdef zmq_msg_t side_msg - rc = zmq_msg_init (&side_msg) - if rc < 0: return rc - - cdef zmq_pollitem_t items [2] - items [0].socket = insocket_ - items [0].fd = 0 - items [0].events = ZMQ_POLLIN - items [0].revents = 0 - items [1].socket = outsocket_ - items [1].fd = 0 - items [1].events = ZMQ_POLLIN - items [1].revents = 0 - # I don't think sidesocket should be polled? - # items [2].socket = sidesocket_ - # items [2].fd = 0 - # items [2].events = ZMQ_POLLIN - # items [2].revents = 0 - - while (True): - - # // Wait while there are either requests or replies to process. - rc = zmq_poll (&items [0], 2, -1) - if rc < 0: return rc - # // The algorithm below asumes ratio of request and replies processed - # // under full load to be 1:1. Although processing requests replies - # // first is tempting it is suspectible to DoS attacks (overloading - # // the system with unsolicited replies). - # - # // Process a request. - if (items [0].revents & ZMQ_POLLIN): - # send in_prefix to side socket - rc = zmq_msg_copy(&side_msg, in_msg_ptr) - if rc < 0: return rc - rc = zmq_msg_send(&side_msg, sidesocket_, ZMQ_SNDMORE) - if rc < 0: return rc - # relay the rest of the message - rc = _relay(insocket_, outsocket_, sidesocket_, msg, side_msg, id_msg, swap_ids) - if rc < 0: return rc - if (items [1].revents & ZMQ_POLLIN): - # send out_prefix to side socket - rc = zmq_msg_copy(&side_msg, out_msg_ptr) - if rc < 0: return rc - rc = zmq_msg_send(&side_msg, sidesocket_, ZMQ_SNDMORE) - if rc < 0: return rc - # relay the rest of the message - rc = _relay(outsocket_, insocket_, sidesocket_, msg, side_msg, id_msg, swap_ids) - if rc < 0: return rc - return rc diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.py b/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.py deleted file mode 100644 index c6d91429..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.py +++ /dev/null @@ -1,37 +0,0 @@ -"""pure Python monitored_queue function - -For use when Cython extension is unavailable (PyPy). - -Authors -------- -* MinRK -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import zmq - -def _relay(ins, outs, sides, prefix, swap_ids): - msg = ins.recv_multipart() - if swap_ids: - msg[:2] = msg[:2][::-1] - outs.send_multipart(msg) - sides.send_multipart([prefix] + msg) - -def monitored_queue(in_socket, out_socket, mon_socket, - in_prefix=b'in', out_prefix=b'out'): - - swap_ids = in_socket.type == zmq.ROUTER and out_socket.type == zmq.ROUTER - - poller = zmq.Poller() - poller.register(in_socket, zmq.POLLIN) - poller.register(out_socket, zmq.POLLIN) - while True: - events = dict(poller.poll()) - if in_socket in events: - _relay(in_socket, out_socket, mon_socket, in_prefix, swap_ids) - if out_socket in events: - _relay(out_socket, in_socket, mon_socket, out_prefix, swap_ids) - -__all__ = ['monitored_queue'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.pyx b/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.pyx deleted file mode 100644 index f12394fa..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueue.pyx +++ /dev/null @@ -1,110 +0,0 @@ -"""MonitoredQueue classes and functions. - -Authors -------- -* MinRK -* Brian Granger -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010-2012 Brian Granger, Min Ragan-Kelley -# -# This file is part of pyzmq -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -cdef extern from "Python.h": - ctypedef int Py_ssize_t - -from libc.string cimport memcpy - -from buffers cimport asbuffer_r -from libzmq cimport * - -from zmq.backend.cython.socket cimport Socket -from zmq.backend.cython.checkrc cimport _check_rc - -from zmq import ROUTER, ZMQError -from zmq.error import InterruptedSystemCall - -#----------------------------------------------------------------------------- -# MonitoredQueue functions -#----------------------------------------------------------------------------- - - -def monitored_queue(Socket in_socket, Socket out_socket, Socket mon_socket, - bytes in_prefix=b'in', bytes out_prefix=b'out'): - """monitored_queue(in_socket, out_socket, mon_socket, - in_prefix=b'in', out_prefix=b'out') - - Start a monitored queue device. - - A monitored queue is very similar to the zmq.proxy device (monitored queue came first). - - Differences from zmq.proxy: - - - monitored_queue supports both in and out being ROUTER sockets - (via swapping IDENTITY prefixes). - - monitor messages are prefixed, making in and out messages distinguishable. - - Parameters - ---------- - in_socket : Socket - One of the sockets to the Queue. Its messages will be prefixed with - 'in'. - out_socket : Socket - One of the sockets to the Queue. Its messages will be prefixed with - 'out'. The only difference between in/out socket is this prefix. - mon_socket : Socket - This socket sends out every message received by each of the others - with an in/out prefix specifying which one it was. - in_prefix : str - Prefix added to broadcast messages from in_socket. - out_prefix : str - Prefix added to broadcast messages from out_socket. - """ - - cdef void *ins=in_socket.handle - cdef void *outs=out_socket.handle - cdef void *mons=mon_socket.handle - cdef zmq_msg_t in_msg - cdef zmq_msg_t out_msg - cdef bint swap_ids - cdef char *msg_c = NULL - cdef Py_ssize_t msg_c_len - cdef int rc - - # force swap_ids if both ROUTERs - swap_ids = (in_socket.type == ROUTER and out_socket.type == ROUTER) - - # build zmq_msg objects from str prefixes - asbuffer_r(in_prefix, &msg_c, &msg_c_len) - rc = zmq_msg_init_size(&in_msg, msg_c_len) - _check_rc(rc) - - memcpy(zmq_msg_data(&in_msg), msg_c, zmq_msg_size(&in_msg)) - - asbuffer_r(out_prefix, &msg_c, &msg_c_len) - - rc = zmq_msg_init_size(&out_msg, msg_c_len) - _check_rc(rc) - - while True: - with nogil: - memcpy(zmq_msg_data(&out_msg), msg_c, zmq_msg_size(&out_msg)) - rc = c_monitored_queue(ins, outs, mons, &in_msg, &out_msg, swap_ids) - try: - _check_rc(rc) - except InterruptedSystemCall: - continue - else: - break - return rc - -__all__ = ['monitored_queue'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueuedevice.py b/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueuedevice.py deleted file mode 100644 index 9723f866..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/monitoredqueuedevice.py +++ /dev/null @@ -1,66 +0,0 @@ -"""MonitoredQueue classes and functions.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from zmq import ZMQError, PUB -from zmq.devices.proxydevice import ProxyBase, Proxy, ThreadProxy, ProcessProxy -from zmq.devices.monitoredqueue import monitored_queue - - -class MonitoredQueueBase(ProxyBase): - """Base class for overriding methods.""" - - _in_prefix = b'' - _out_prefix = b'' - - def __init__(self, in_type, out_type, mon_type=PUB, in_prefix=b'in', out_prefix=b'out'): - - ProxyBase.__init__(self, in_type=in_type, out_type=out_type, mon_type=mon_type) - - self._in_prefix = in_prefix - self._out_prefix = out_prefix - - def run_device(self): - ins,outs,mons = self._setup_sockets() - monitored_queue(ins, outs, mons, self._in_prefix, self._out_prefix) - - -class MonitoredQueue(MonitoredQueueBase, Proxy): - """Class for running monitored_queue in the background. - - See zmq.devices.Device for most of the spec. MonitoredQueue differs from Proxy, - only in that it adds a ``prefix`` to messages sent on the monitor socket, - with a different prefix for each direction. - - MQ also supports ROUTER on both sides, which zmq.proxy does not. - - If a message arrives on `in_sock`, it will be prefixed with `in_prefix` on the monitor socket. - If it arrives on out_sock, it will be prefixed with `out_prefix`. - - A PUB socket is the most logical choice for the mon_socket, but it is not required. - """ - pass - - -class ThreadMonitoredQueue(MonitoredQueueBase, ThreadProxy): - """Run zmq.monitored_queue in a background thread. - - See MonitoredQueue and Proxy for details. - """ - pass - - -class ProcessMonitoredQueue(MonitoredQueueBase, ProcessProxy): - """Run zmq.monitored_queue in a background thread. - - See MonitoredQueue and Proxy for details. - """ - - -__all__ = [ - 'MonitoredQueue', - 'ThreadMonitoredQueue', - 'ProcessMonitoredQueue' -] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/devices/proxydevice.py b/external_libs/python/pyzmq-14.7.0/zmq/devices/proxydevice.py deleted file mode 100644 index 68be3f15..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/devices/proxydevice.py +++ /dev/null @@ -1,90 +0,0 @@ -"""Proxy classes and functions.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import zmq -from zmq.devices.basedevice import Device, ThreadDevice, ProcessDevice - - -class ProxyBase(object): - """Base class for overriding methods.""" - - def __init__(self, in_type, out_type, mon_type=zmq.PUB): - - Device.__init__(self, in_type=in_type, out_type=out_type) - self.mon_type = mon_type - self._mon_binds = [] - self._mon_connects = [] - self._mon_sockopts = [] - - def bind_mon(self, addr): - """Enqueue ZMQ address for binding on mon_socket. - - See zmq.Socket.bind for details. - """ - self._mon_binds.append(addr) - - def connect_mon(self, addr): - """Enqueue ZMQ address for connecting on mon_socket. - - See zmq.Socket.bind for details. - """ - self._mon_connects.append(addr) - - def setsockopt_mon(self, opt, value): - """Enqueue setsockopt(opt, value) for mon_socket - - See zmq.Socket.setsockopt for details. - """ - self._mon_sockopts.append((opt, value)) - - def _setup_sockets(self): - ins,outs = Device._setup_sockets(self) - ctx = self._context - mons = ctx.socket(self.mon_type) - - # set sockopts (must be done first, in case of zmq.IDENTITY) - for opt,value in self._mon_sockopts: - mons.setsockopt(opt, value) - - for iface in self._mon_binds: - mons.bind(iface) - - for iface in self._mon_connects: - mons.connect(iface) - - return ins,outs,mons - - def run_device(self): - ins,outs,mons = self._setup_sockets() - zmq.proxy(ins, outs, mons) - -class Proxy(ProxyBase, Device): - """Threadsafe Proxy object. - - See zmq.devices.Device for most of the spec. This subclass adds a - _mon version of each _{in|out} method, for configuring the - monitor socket. - - A Proxy is a 3-socket ZMQ Device that functions just like a - QUEUE, except each message is also sent out on the monitor socket. - - A PUB socket is the most logical choice for the mon_socket, but it is not required. - """ - pass - -class ThreadProxy(ProxyBase, ThreadDevice): - """Proxy in a Thread. See Proxy for more.""" - pass - -class ProcessProxy(ProxyBase, ProcessDevice): - """Proxy in a Process. See Proxy for more.""" - pass - - -__all__ = [ - 'Proxy', - 'ThreadProxy', - 'ProcessProxy', -] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/error.py b/external_libs/python/pyzmq-14.7.0/zmq/error.py deleted file mode 100644 index 098dd7b7..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/error.py +++ /dev/null @@ -1,187 +0,0 @@ -"""0MQ Error classes and functions.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from errno import EINTR - - -class ZMQBaseError(Exception): - """Base exception class for 0MQ errors in Python.""" - pass - -class ZMQError(ZMQBaseError): - """Wrap an errno style error. - - Parameters - ---------- - errno : int - The ZMQ errno or None. If None, then ``zmq_errno()`` is called and - used. - msg : string - Description of the error or None. - """ - errno = None - - def __init__(self, errno=None, msg=None): - """Wrap an errno style error. - - Parameters - ---------- - errno : int - The ZMQ errno or None. If None, then ``zmq_errno()`` is called and - used. - msg : string - Description of the error or None. - """ - from zmq.backend import strerror, zmq_errno - if errno is None: - errno = zmq_errno() - if isinstance(errno, int): - self.errno = errno - if msg is None: - self.strerror = strerror(errno) - else: - self.strerror = msg - else: - if msg is None: - self.strerror = str(errno) - else: - self.strerror = msg - # flush signals, because there could be a SIGINT - # waiting to pounce, resulting in uncaught exceptions. - # Doing this here means getting SIGINT during a blocking - # libzmq call will raise a *catchable* KeyboardInterrupt - # PyErr_CheckSignals() - - def __str__(self): - return self.strerror - - def __repr__(self): - return "%s('%s')" % (self.__class__.__name__, str(self)) - - -class ZMQBindError(ZMQBaseError): - """An error for ``Socket.bind_to_random_port()``. - - See Also - -------- - .Socket.bind_to_random_port - """ - pass - - -class NotDone(ZMQBaseError): - """Raised when timeout is reached while waiting for 0MQ to finish with a Message - - See Also - -------- - .MessageTracker.wait : object for tracking when ZeroMQ is done - """ - pass - - -class ContextTerminated(ZMQError): - """Wrapper for zmq.ETERM - - .. versionadded:: 13.0 - """ - pass - - -class Again(ZMQError): - """Wrapper for zmq.EAGAIN - - .. versionadded:: 13.0 - """ - pass - -try: - InterruptedError -except NameError: - InterruptedError = OSError - -class InterruptedSystemCall(ZMQError, InterruptedError): - """Wrapper for EINTR - - This exception should be caught internally in pyzmq - to retry system calls, and not propagate to the user. - - .. versionadded:: 14.7 - """ - - def __str__(self): - s = super(InterruptedSystemCall, self).__str__() - return s + ": This call should have been retried. Please report this to pyzmq." - - -def _check_rc(rc, errno=None): - """internal utility for checking zmq return condition - - and raising the appropriate Exception class - """ - if rc < 0: - if errno is None: - from zmq.backend import zmq_errno - errno = zmq_errno() - from zmq import EAGAIN, ETERM - if errno == EINTR: - raise InterruptedSystemCall(errno) - elif errno == EAGAIN: - raise Again(errno) - elif errno == ETERM: - raise ContextTerminated(errno) - else: - raise ZMQError(errno) - -_zmq_version_info = None -_zmq_version = None - -class ZMQVersionError(NotImplementedError): - """Raised when a feature is not provided by the linked version of libzmq. - - .. versionadded:: 14.2 - """ - min_version = None - def __init__(self, min_version, msg='Feature'): - global _zmq_version - if _zmq_version is None: - from zmq import zmq_version - _zmq_version = zmq_version() - self.msg = msg - self.min_version = min_version - self.version = _zmq_version - - def __repr__(self): - return "ZMQVersionError('%s')" % str(self) - - def __str__(self): - return "%s requires libzmq >= %s, have %s" % (self.msg, self.min_version, self.version) - - -def _check_version(min_version_info, msg='Feature'): - """Check for libzmq - - raises ZMQVersionError if current zmq version is not at least min_version - - min_version_info is a tuple of integers, and will be compared against zmq.zmq_version_info(). - """ - global _zmq_version_info - if _zmq_version_info is None: - from zmq import zmq_version_info - _zmq_version_info = zmq_version_info() - if _zmq_version_info < min_version_info: - min_version = '.'.join(str(v) for v in min_version_info) - raise ZMQVersionError(min_version, msg) - - -__all__ = [ - 'ZMQBaseError', - 'ZMQBindError', - 'ZMQError', - 'NotDone', - 'ContextTerminated', - 'InterruptedSystemCall', - 'Again', - 'ZMQVersionError', -] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/__init__.py deleted file mode 100644 index 568e8e8d..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/__init__.py +++ /dev/null @@ -1,5 +0,0 @@ -"""A Tornado based event loop for PyZMQ.""" - -from zmq.eventloop.ioloop import IOLoop - -__all__ = ['IOLoop'] \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/ioloop.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/ioloop.py deleted file mode 100644 index 35f4c418..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/ioloop.py +++ /dev/null @@ -1,193 +0,0 @@ -# coding: utf-8 -"""tornado IOLoop API with zmq compatibility - -If you have tornado ≥ 3.0, this is a subclass of tornado's IOLoop, -otherwise we ship a minimal subset of tornado in zmq.eventloop.minitornado. - -The minimal shipped version of tornado's IOLoop does not include -support for concurrent futures - this will only be available if you -have tornado ≥ 3.0. -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from __future__ import absolute_import, division, with_statement - -import os -import time -import warnings - -from zmq import ( - Poller, - POLLIN, POLLOUT, POLLERR, - ZMQError, ETERM, -) - -try: - import tornado - tornado_version = tornado.version_info -except (ImportError, AttributeError): - tornado_version = () - -try: - # tornado ≥ 3 - from tornado.ioloop import PollIOLoop, PeriodicCallback - from tornado.log import gen_log -except ImportError: - from .minitornado.ioloop import PollIOLoop, PeriodicCallback - from .minitornado.log import gen_log - - -class DelayedCallback(PeriodicCallback): - """Schedules the given callback to be called once. - - The callback is called once, after callback_time milliseconds. - - `start` must be called after the DelayedCallback is created. - - The timeout is calculated from when `start` is called. - """ - def __init__(self, callback, callback_time, io_loop=None): - # PeriodicCallback require callback_time to be positive - warnings.warn("""DelayedCallback is deprecated. - Use loop.add_timeout instead.""", DeprecationWarning) - callback_time = max(callback_time, 1e-3) - super(DelayedCallback, self).__init__(callback, callback_time, io_loop) - - def start(self): - """Starts the timer.""" - self._running = True - self._firstrun = True - self._next_timeout = time.time() + self.callback_time / 1000.0 - self.io_loop.add_timeout(self._next_timeout, self._run) - - def _run(self): - if not self._running: return - self._running = False - try: - self.callback() - except Exception: - gen_log.error("Error in delayed callback", exc_info=True) - - -class ZMQPoller(object): - """A poller that can be used in the tornado IOLoop. - - This simply wraps a regular zmq.Poller, scaling the timeout - by 1000, so that it is in seconds rather than milliseconds. - """ - - def __init__(self): - self._poller = Poller() - - @staticmethod - def _map_events(events): - """translate IOLoop.READ/WRITE/ERROR event masks into zmq.POLLIN/OUT/ERR""" - z_events = 0 - if events & IOLoop.READ: - z_events |= POLLIN - if events & IOLoop.WRITE: - z_events |= POLLOUT - if events & IOLoop.ERROR: - z_events |= POLLERR - return z_events - - @staticmethod - def _remap_events(z_events): - """translate zmq.POLLIN/OUT/ERR event masks into IOLoop.READ/WRITE/ERROR""" - events = 0 - if z_events & POLLIN: - events |= IOLoop.READ - if z_events & POLLOUT: - events |= IOLoop.WRITE - if z_events & POLLERR: - events |= IOLoop.ERROR - return events - - def register(self, fd, events): - return self._poller.register(fd, self._map_events(events)) - - def modify(self, fd, events): - return self._poller.modify(fd, self._map_events(events)) - - def unregister(self, fd): - return self._poller.unregister(fd) - - def poll(self, timeout): - """poll in seconds rather than milliseconds. - - Event masks will be IOLoop.READ/WRITE/ERROR - """ - z_events = self._poller.poll(1000*timeout) - return [ (fd,self._remap_events(evt)) for (fd,evt) in z_events ] - - def close(self): - pass - - -class ZMQIOLoop(PollIOLoop): - """ZMQ subclass of tornado's IOLoop""" - def initialize(self, impl=None, **kwargs): - impl = ZMQPoller() if impl is None else impl - super(ZMQIOLoop, self).initialize(impl=impl, **kwargs) - - @staticmethod - def instance(): - """Returns a global `IOLoop` instance. - - Most applications have a single, global `IOLoop` running on the - main thread. Use this method to get this instance from - another thread. To get the current thread's `IOLoop`, use `current()`. - """ - # install ZMQIOLoop as the active IOLoop implementation - # when using tornado 3 - if tornado_version >= (3,): - PollIOLoop.configure(ZMQIOLoop) - return PollIOLoop.instance() - - def start(self): - try: - super(ZMQIOLoop, self).start() - except ZMQError as e: - if e.errno == ETERM: - # quietly return on ETERM - pass - else: - raise e - - -if tornado_version >= (3,0) and tornado_version < (3,1): - def backport_close(self, all_fds=False): - """backport IOLoop.close to 3.0 from 3.1 (supports fd.close() method)""" - from zmq.eventloop.minitornado.ioloop import PollIOLoop as mini_loop - return mini_loop.close.__get__(self)(all_fds) - ZMQIOLoop.close = backport_close - - -# public API name -IOLoop = ZMQIOLoop - - -def install(): - """set the tornado IOLoop instance with the pyzmq IOLoop. - - After calling this function, tornado's IOLoop.instance() and pyzmq's - IOLoop.instance() will return the same object. - - An assertion error will be raised if tornado's IOLoop has been initialized - prior to calling this function. - """ - from tornado import ioloop - # check if tornado's IOLoop is already initialized to something other - # than the pyzmq IOLoop instance: - assert (not ioloop.IOLoop.initialized()) or \ - ioloop.IOLoop.instance() is IOLoop.instance(), "tornado IOLoop already initialized" - - if tornado_version >= (3,): - # tornado 3 has an official API for registering new defaults, yay! - ioloop.IOLoop.configure(ZMQIOLoop) - else: - # we have to set the global instance explicitly - ioloop.IOLoop._instance = IOLoop.instance() - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/concurrent.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/concurrent.py deleted file mode 100644 index 519b23d5..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/concurrent.py +++ /dev/null @@ -1,11 +0,0 @@ -"""pyzmq does not ship tornado's futures, -this just raises informative NotImplementedErrors to avoid having to change too much code. -""" - -class NotImplementedFuture(object): - def __init__(self, *args, **kwargs): - raise NotImplementedError("pyzmq does not ship tornado's Futures, " - "install tornado >= 3.0 for future support." - ) - -Future = TracebackFuture = NotImplementedFuture diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/ioloop.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/ioloop.py deleted file mode 100644 index 710a3ecb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/ioloop.py +++ /dev/null @@ -1,829 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2009 Facebook -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""An I/O event loop for non-blocking sockets. - -Typical applications will use a single `IOLoop` object, in the -`IOLoop.instance` singleton. The `IOLoop.start` method should usually -be called at the end of the ``main()`` function. Atypical applications may -use more than one `IOLoop`, such as one `IOLoop` per thread, or per `unittest` -case. - -In addition to I/O events, the `IOLoop` can also schedule time-based events. -`IOLoop.add_timeout` is a non-blocking alternative to `time.sleep`. -""" - -from __future__ import absolute_import, division, print_function, with_statement - -import datetime -import errno -import functools -import heapq -import logging -import numbers -import os -import select -import sys -import threading -import time -import traceback - -from .concurrent import Future, TracebackFuture -from .log import app_log, gen_log -from . import stack_context -from .util import Configurable - -try: - import signal -except ImportError: - signal = None - -try: - import thread # py2 -except ImportError: - import _thread as thread # py3 - -from .platform.auto import set_close_exec, Waker - - -class TimeoutError(Exception): - pass - - -class IOLoop(Configurable): - """A level-triggered I/O loop. - - We use ``epoll`` (Linux) or ``kqueue`` (BSD and Mac OS X) if they - are available, or else we fall back on select(). If you are - implementing a system that needs to handle thousands of - simultaneous connections, you should use a system that supports - either ``epoll`` or ``kqueue``. - - Example usage for a simple TCP server:: - - import errno - import functools - import ioloop - import socket - - def connection_ready(sock, fd, events): - while True: - try: - connection, address = sock.accept() - except socket.error, e: - if e.args[0] not in (errno.EWOULDBLOCK, errno.EAGAIN): - raise - return - connection.setblocking(0) - handle_connection(connection, address) - - sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0) - sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) - sock.setblocking(0) - sock.bind(("", port)) - sock.listen(128) - - io_loop = ioloop.IOLoop.instance() - callback = functools.partial(connection_ready, sock) - io_loop.add_handler(sock.fileno(), callback, io_loop.READ) - io_loop.start() - - """ - # Constants from the epoll module - _EPOLLIN = 0x001 - _EPOLLPRI = 0x002 - _EPOLLOUT = 0x004 - _EPOLLERR = 0x008 - _EPOLLHUP = 0x010 - _EPOLLRDHUP = 0x2000 - _EPOLLONESHOT = (1 << 30) - _EPOLLET = (1 << 31) - - # Our events map exactly to the epoll events - NONE = 0 - READ = _EPOLLIN - WRITE = _EPOLLOUT - ERROR = _EPOLLERR | _EPOLLHUP - - # Global lock for creating global IOLoop instance - _instance_lock = threading.Lock() - - _current = threading.local() - - @staticmethod - def instance(): - """Returns a global `IOLoop` instance. - - Most applications have a single, global `IOLoop` running on the - main thread. Use this method to get this instance from - another thread. To get the current thread's `IOLoop`, use `current()`. - """ - if not hasattr(IOLoop, "_instance"): - with IOLoop._instance_lock: - if not hasattr(IOLoop, "_instance"): - # New instance after double check - IOLoop._instance = IOLoop() - return IOLoop._instance - - @staticmethod - def initialized(): - """Returns true if the singleton instance has been created.""" - return hasattr(IOLoop, "_instance") - - def install(self): - """Installs this `IOLoop` object as the singleton instance. - - This is normally not necessary as `instance()` will create - an `IOLoop` on demand, but you may want to call `install` to use - a custom subclass of `IOLoop`. - """ - assert not IOLoop.initialized() - IOLoop._instance = self - - @staticmethod - def current(): - """Returns the current thread's `IOLoop`. - - If an `IOLoop` is currently running or has been marked as current - by `make_current`, returns that instance. Otherwise returns - `IOLoop.instance()`, i.e. the main thread's `IOLoop`. - - A common pattern for classes that depend on ``IOLoops`` is to use - a default argument to enable programs with multiple ``IOLoops`` - but not require the argument for simpler applications:: - - class MyClass(object): - def __init__(self, io_loop=None): - self.io_loop = io_loop or IOLoop.current() - - In general you should use `IOLoop.current` as the default when - constructing an asynchronous object, and use `IOLoop.instance` - when you mean to communicate to the main thread from a different - one. - """ - current = getattr(IOLoop._current, "instance", None) - if current is None: - return IOLoop.instance() - return current - - def make_current(self): - """Makes this the `IOLoop` for the current thread. - - An `IOLoop` automatically becomes current for its thread - when it is started, but it is sometimes useful to call - `make_current` explictly before starting the `IOLoop`, - so that code run at startup time can find the right - instance. - """ - IOLoop._current.instance = self - - @staticmethod - def clear_current(): - IOLoop._current.instance = None - - @classmethod - def configurable_base(cls): - return IOLoop - - @classmethod - def configurable_default(cls): - # this is the only patch to IOLoop: - from zmq.eventloop.ioloop import ZMQIOLoop - return ZMQIOLoop - # the remainder of this method is unused, - # but left for preservation reasons - if hasattr(select, "epoll"): - from tornado.platform.epoll import EPollIOLoop - return EPollIOLoop - if hasattr(select, "kqueue"): - # Python 2.6+ on BSD or Mac - from tornado.platform.kqueue import KQueueIOLoop - return KQueueIOLoop - from tornado.platform.select import SelectIOLoop - return SelectIOLoop - - def initialize(self): - pass - - def close(self, all_fds=False): - """Closes the `IOLoop`, freeing any resources used. - - If ``all_fds`` is true, all file descriptors registered on the - IOLoop will be closed (not just the ones created by the - `IOLoop` itself). - - Many applications will only use a single `IOLoop` that runs for the - entire lifetime of the process. In that case closing the `IOLoop` - is not necessary since everything will be cleaned up when the - process exits. `IOLoop.close` is provided mainly for scenarios - such as unit tests, which create and destroy a large number of - ``IOLoops``. - - An `IOLoop` must be completely stopped before it can be closed. This - means that `IOLoop.stop()` must be called *and* `IOLoop.start()` must - be allowed to return before attempting to call `IOLoop.close()`. - Therefore the call to `close` will usually appear just after - the call to `start` rather than near the call to `stop`. - - .. versionchanged:: 3.1 - If the `IOLoop` implementation supports non-integer objects - for "file descriptors", those objects will have their - ``close`` method when ``all_fds`` is true. - """ - raise NotImplementedError() - - def add_handler(self, fd, handler, events): - """Registers the given handler to receive the given events for fd. - - The ``events`` argument is a bitwise or of the constants - ``IOLoop.READ``, ``IOLoop.WRITE``, and ``IOLoop.ERROR``. - - When an event occurs, ``handler(fd, events)`` will be run. - """ - raise NotImplementedError() - - def update_handler(self, fd, events): - """Changes the events we listen for fd.""" - raise NotImplementedError() - - def remove_handler(self, fd): - """Stop listening for events on fd.""" - raise NotImplementedError() - - def set_blocking_signal_threshold(self, seconds, action): - """Sends a signal if the `IOLoop` is blocked for more than - ``s`` seconds. - - Pass ``seconds=None`` to disable. Requires Python 2.6 on a unixy - platform. - - The action parameter is a Python signal handler. Read the - documentation for the `signal` module for more information. - If ``action`` is None, the process will be killed if it is - blocked for too long. - """ - raise NotImplementedError() - - def set_blocking_log_threshold(self, seconds): - """Logs a stack trace if the `IOLoop` is blocked for more than - ``s`` seconds. - - Equivalent to ``set_blocking_signal_threshold(seconds, - self.log_stack)`` - """ - self.set_blocking_signal_threshold(seconds, self.log_stack) - - def log_stack(self, signal, frame): - """Signal handler to log the stack trace of the current thread. - - For use with `set_blocking_signal_threshold`. - """ - gen_log.warning('IOLoop blocked for %f seconds in\n%s', - self._blocking_signal_threshold, - ''.join(traceback.format_stack(frame))) - - def start(self): - """Starts the I/O loop. - - The loop will run until one of the callbacks calls `stop()`, which - will make the loop stop after the current event iteration completes. - """ - raise NotImplementedError() - - def stop(self): - """Stop the I/O loop. - - If the event loop is not currently running, the next call to `start()` - will return immediately. - - To use asynchronous methods from otherwise-synchronous code (such as - unit tests), you can start and stop the event loop like this:: - - ioloop = IOLoop() - async_method(ioloop=ioloop, callback=ioloop.stop) - ioloop.start() - - ``ioloop.start()`` will return after ``async_method`` has run - its callback, whether that callback was invoked before or - after ``ioloop.start``. - - Note that even after `stop` has been called, the `IOLoop` is not - completely stopped until `IOLoop.start` has also returned. - Some work that was scheduled before the call to `stop` may still - be run before the `IOLoop` shuts down. - """ - raise NotImplementedError() - - def run_sync(self, func, timeout=None): - """Starts the `IOLoop`, runs the given function, and stops the loop. - - If the function returns a `.Future`, the `IOLoop` will run - until the future is resolved. If it raises an exception, the - `IOLoop` will stop and the exception will be re-raised to the - caller. - - The keyword-only argument ``timeout`` may be used to set - a maximum duration for the function. If the timeout expires, - a `TimeoutError` is raised. - - This method is useful in conjunction with `tornado.gen.coroutine` - to allow asynchronous calls in a ``main()`` function:: - - @gen.coroutine - def main(): - # do stuff... - - if __name__ == '__main__': - IOLoop.instance().run_sync(main) - """ - future_cell = [None] - - def run(): - try: - result = func() - except Exception: - future_cell[0] = TracebackFuture() - future_cell[0].set_exc_info(sys.exc_info()) - else: - if isinstance(result, Future): - future_cell[0] = result - else: - future_cell[0] = Future() - future_cell[0].set_result(result) - self.add_future(future_cell[0], lambda future: self.stop()) - self.add_callback(run) - if timeout is not None: - timeout_handle = self.add_timeout(self.time() + timeout, self.stop) - self.start() - if timeout is not None: - self.remove_timeout(timeout_handle) - if not future_cell[0].done(): - raise TimeoutError('Operation timed out after %s seconds' % timeout) - return future_cell[0].result() - - def time(self): - """Returns the current time according to the `IOLoop`'s clock. - - The return value is a floating-point number relative to an - unspecified time in the past. - - By default, the `IOLoop`'s time function is `time.time`. However, - it may be configured to use e.g. `time.monotonic` instead. - Calls to `add_timeout` that pass a number instead of a - `datetime.timedelta` should use this function to compute the - appropriate time, so they can work no matter what time function - is chosen. - """ - return time.time() - - def add_timeout(self, deadline, callback): - """Runs the ``callback`` at the time ``deadline`` from the I/O loop. - - Returns an opaque handle that may be passed to - `remove_timeout` to cancel. - - ``deadline`` may be a number denoting a time (on the same - scale as `IOLoop.time`, normally `time.time`), or a - `datetime.timedelta` object for a deadline relative to the - current time. - - Note that it is not safe to call `add_timeout` from other threads. - Instead, you must use `add_callback` to transfer control to the - `IOLoop`'s thread, and then call `add_timeout` from there. - """ - raise NotImplementedError() - - def remove_timeout(self, timeout): - """Cancels a pending timeout. - - The argument is a handle as returned by `add_timeout`. It is - safe to call `remove_timeout` even if the callback has already - been run. - """ - raise NotImplementedError() - - def add_callback(self, callback, *args, **kwargs): - """Calls the given callback on the next I/O loop iteration. - - It is safe to call this method from any thread at any time, - except from a signal handler. Note that this is the **only** - method in `IOLoop` that makes this thread-safety guarantee; all - other interaction with the `IOLoop` must be done from that - `IOLoop`'s thread. `add_callback()` may be used to transfer - control from other threads to the `IOLoop`'s thread. - - To add a callback from a signal handler, see - `add_callback_from_signal`. - """ - raise NotImplementedError() - - def add_callback_from_signal(self, callback, *args, **kwargs): - """Calls the given callback on the next I/O loop iteration. - - Safe for use from a Python signal handler; should not be used - otherwise. - - Callbacks added with this method will be run without any - `.stack_context`, to avoid picking up the context of the function - that was interrupted by the signal. - """ - raise NotImplementedError() - - def add_future(self, future, callback): - """Schedules a callback on the ``IOLoop`` when the given - `.Future` is finished. - - The callback is invoked with one argument, the - `.Future`. - """ - assert isinstance(future, Future) - callback = stack_context.wrap(callback) - future.add_done_callback( - lambda future: self.add_callback(callback, future)) - - def _run_callback(self, callback): - """Runs a callback with error handling. - - For use in subclasses. - """ - try: - callback() - except Exception: - self.handle_callback_exception(callback) - - def handle_callback_exception(self, callback): - """This method is called whenever a callback run by the `IOLoop` - throws an exception. - - By default simply logs the exception as an error. Subclasses - may override this method to customize reporting of exceptions. - - The exception itself is not passed explicitly, but is available - in `sys.exc_info`. - """ - app_log.error("Exception in callback %r", callback, exc_info=True) - - -class PollIOLoop(IOLoop): - """Base class for IOLoops built around a select-like function. - - For concrete implementations, see `tornado.platform.epoll.EPollIOLoop` - (Linux), `tornado.platform.kqueue.KQueueIOLoop` (BSD and Mac), or - `tornado.platform.select.SelectIOLoop` (all platforms). - """ - def initialize(self, impl, time_func=None): - super(PollIOLoop, self).initialize() - self._impl = impl - if hasattr(self._impl, 'fileno'): - set_close_exec(self._impl.fileno()) - self.time_func = time_func or time.time - self._handlers = {} - self._events = {} - self._callbacks = [] - self._callback_lock = threading.Lock() - self._timeouts = [] - self._cancellations = 0 - self._running = False - self._stopped = False - self._closing = False - self._thread_ident = None - self._blocking_signal_threshold = None - - # Create a pipe that we send bogus data to when we want to wake - # the I/O loop when it is idle - self._waker = Waker() - self.add_handler(self._waker.fileno(), - lambda fd, events: self._waker.consume(), - self.READ) - - def close(self, all_fds=False): - with self._callback_lock: - self._closing = True - self.remove_handler(self._waker.fileno()) - if all_fds: - for fd in self._handlers.keys(): - try: - close_method = getattr(fd, 'close', None) - if close_method is not None: - close_method() - else: - os.close(fd) - except Exception: - gen_log.debug("error closing fd %s", fd, exc_info=True) - self._waker.close() - self._impl.close() - - def add_handler(self, fd, handler, events): - self._handlers[fd] = stack_context.wrap(handler) - self._impl.register(fd, events | self.ERROR) - - def update_handler(self, fd, events): - self._impl.modify(fd, events | self.ERROR) - - def remove_handler(self, fd): - self._handlers.pop(fd, None) - self._events.pop(fd, None) - try: - self._impl.unregister(fd) - except Exception: - gen_log.debug("Error deleting fd from IOLoop", exc_info=True) - - def set_blocking_signal_threshold(self, seconds, action): - if not hasattr(signal, "setitimer"): - gen_log.error("set_blocking_signal_threshold requires a signal module " - "with the setitimer method") - return - self._blocking_signal_threshold = seconds - if seconds is not None: - signal.signal(signal.SIGALRM, - action if action is not None else signal.SIG_DFL) - - def start(self): - if not logging.getLogger().handlers: - # The IOLoop catches and logs exceptions, so it's - # important that log output be visible. However, python's - # default behavior for non-root loggers (prior to python - # 3.2) is to print an unhelpful "no handlers could be - # found" message rather than the actual log entry, so we - # must explicitly configure logging if we've made it this - # far without anything. - logging.basicConfig() - if self._stopped: - self._stopped = False - return - old_current = getattr(IOLoop._current, "instance", None) - IOLoop._current.instance = self - self._thread_ident = thread.get_ident() - self._running = True - - # signal.set_wakeup_fd closes a race condition in event loops: - # a signal may arrive at the beginning of select/poll/etc - # before it goes into its interruptible sleep, so the signal - # will be consumed without waking the select. The solution is - # for the (C, synchronous) signal handler to write to a pipe, - # which will then be seen by select. - # - # In python's signal handling semantics, this only matters on the - # main thread (fortunately, set_wakeup_fd only works on the main - # thread and will raise a ValueError otherwise). - # - # If someone has already set a wakeup fd, we don't want to - # disturb it. This is an issue for twisted, which does its - # SIGCHILD processing in response to its own wakeup fd being - # written to. As long as the wakeup fd is registered on the IOLoop, - # the loop will still wake up and everything should work. - old_wakeup_fd = None - if hasattr(signal, 'set_wakeup_fd') and os.name == 'posix': - # requires python 2.6+, unix. set_wakeup_fd exists but crashes - # the python process on windows. - try: - old_wakeup_fd = signal.set_wakeup_fd(self._waker.write_fileno()) - if old_wakeup_fd != -1: - # Already set, restore previous value. This is a little racy, - # but there's no clean get_wakeup_fd and in real use the - # IOLoop is just started once at the beginning. - signal.set_wakeup_fd(old_wakeup_fd) - old_wakeup_fd = None - except ValueError: # non-main thread - pass - - while True: - poll_timeout = 3600.0 - - # Prevent IO event starvation by delaying new callbacks - # to the next iteration of the event loop. - with self._callback_lock: - callbacks = self._callbacks - self._callbacks = [] - for callback in callbacks: - self._run_callback(callback) - - if self._timeouts: - now = self.time() - while self._timeouts: - if self._timeouts[0].callback is None: - # the timeout was cancelled - heapq.heappop(self._timeouts) - self._cancellations -= 1 - elif self._timeouts[0].deadline <= now: - timeout = heapq.heappop(self._timeouts) - self._run_callback(timeout.callback) - else: - seconds = self._timeouts[0].deadline - now - poll_timeout = min(seconds, poll_timeout) - break - if (self._cancellations > 512 - and self._cancellations > (len(self._timeouts) >> 1)): - # Clean up the timeout queue when it gets large and it's - # more than half cancellations. - self._cancellations = 0 - self._timeouts = [x for x in self._timeouts - if x.callback is not None] - heapq.heapify(self._timeouts) - - if self._callbacks: - # If any callbacks or timeouts called add_callback, - # we don't want to wait in poll() before we run them. - poll_timeout = 0.0 - - if not self._running: - break - - if self._blocking_signal_threshold is not None: - # clear alarm so it doesn't fire while poll is waiting for - # events. - signal.setitimer(signal.ITIMER_REAL, 0, 0) - - try: - event_pairs = self._impl.poll(poll_timeout) - except Exception as e: - # Depending on python version and IOLoop implementation, - # different exception types may be thrown and there are - # two ways EINTR might be signaled: - # * e.errno == errno.EINTR - # * e.args is like (errno.EINTR, 'Interrupted system call') - if (getattr(e, 'errno', None) == errno.EINTR or - (isinstance(getattr(e, 'args', None), tuple) and - len(e.args) == 2 and e.args[0] == errno.EINTR)): - continue - else: - raise - - if self._blocking_signal_threshold is not None: - signal.setitimer(signal.ITIMER_REAL, - self._blocking_signal_threshold, 0) - - # Pop one fd at a time from the set of pending fds and run - # its handler. Since that handler may perform actions on - # other file descriptors, there may be reentrant calls to - # this IOLoop that update self._events - self._events.update(event_pairs) - while self._events: - fd, events = self._events.popitem() - try: - self._handlers[fd](fd, events) - except (OSError, IOError) as e: - if e.args[0] == errno.EPIPE: - # Happens when the client closes the connection - pass - else: - app_log.error("Exception in I/O handler for fd %s", - fd, exc_info=True) - except Exception: - app_log.error("Exception in I/O handler for fd %s", - fd, exc_info=True) - # reset the stopped flag so another start/stop pair can be issued - self._stopped = False - if self._blocking_signal_threshold is not None: - signal.setitimer(signal.ITIMER_REAL, 0, 0) - IOLoop._current.instance = old_current - if old_wakeup_fd is not None: - signal.set_wakeup_fd(old_wakeup_fd) - - def stop(self): - self._running = False - self._stopped = True - self._waker.wake() - - def time(self): - return self.time_func() - - def add_timeout(self, deadline, callback): - timeout = _Timeout(deadline, stack_context.wrap(callback), self) - heapq.heappush(self._timeouts, timeout) - return timeout - - def remove_timeout(self, timeout): - # Removing from a heap is complicated, so just leave the defunct - # timeout object in the queue (see discussion in - # http://docs.python.org/library/heapq.html). - # If this turns out to be a problem, we could add a garbage - # collection pass whenever there are too many dead timeouts. - timeout.callback = None - self._cancellations += 1 - - def add_callback(self, callback, *args, **kwargs): - with self._callback_lock: - if self._closing: - raise RuntimeError("IOLoop is closing") - list_empty = not self._callbacks - self._callbacks.append(functools.partial( - stack_context.wrap(callback), *args, **kwargs)) - if list_empty and thread.get_ident() != self._thread_ident: - # If we're in the IOLoop's thread, we know it's not currently - # polling. If we're not, and we added the first callback to an - # empty list, we may need to wake it up (it may wake up on its - # own, but an occasional extra wake is harmless). Waking - # up a polling IOLoop is relatively expensive, so we try to - # avoid it when we can. - self._waker.wake() - - def add_callback_from_signal(self, callback, *args, **kwargs): - with stack_context.NullContext(): - if thread.get_ident() != self._thread_ident: - # if the signal is handled on another thread, we can add - # it normally (modulo the NullContext) - self.add_callback(callback, *args, **kwargs) - else: - # If we're on the IOLoop's thread, we cannot use - # the regular add_callback because it may deadlock on - # _callback_lock. Blindly insert into self._callbacks. - # This is safe because the GIL makes list.append atomic. - # One subtlety is that if the signal interrupted the - # _callback_lock block in IOLoop.start, we may modify - # either the old or new version of self._callbacks, - # but either way will work. - self._callbacks.append(functools.partial( - stack_context.wrap(callback), *args, **kwargs)) - - -class _Timeout(object): - """An IOLoop timeout, a UNIX timestamp and a callback""" - - # Reduce memory overhead when there are lots of pending callbacks - __slots__ = ['deadline', 'callback'] - - def __init__(self, deadline, callback, io_loop): - if isinstance(deadline, numbers.Real): - self.deadline = deadline - elif isinstance(deadline, datetime.timedelta): - self.deadline = io_loop.time() + _Timeout.timedelta_to_seconds(deadline) - else: - raise TypeError("Unsupported deadline %r" % deadline) - self.callback = callback - - @staticmethod - def timedelta_to_seconds(td): - """Equivalent to td.total_seconds() (introduced in python 2.7).""" - return (td.microseconds + (td.seconds + td.days * 24 * 3600) * 10 ** 6) / float(10 ** 6) - - # Comparison methods to sort by deadline, with object id as a tiebreaker - # to guarantee a consistent ordering. The heapq module uses __le__ - # in python2.5, and __lt__ in 2.6+ (sort() and most other comparisons - # use __lt__). - def __lt__(self, other): - return ((self.deadline, id(self)) < - (other.deadline, id(other))) - - def __le__(self, other): - return ((self.deadline, id(self)) <= - (other.deadline, id(other))) - - -class PeriodicCallback(object): - """Schedules the given callback to be called periodically. - - The callback is called every ``callback_time`` milliseconds. - - `start` must be called after the `PeriodicCallback` is created. - """ - def __init__(self, callback, callback_time, io_loop=None): - self.callback = callback - if callback_time <= 0: - raise ValueError("Periodic callback must have a positive callback_time") - self.callback_time = callback_time - self.io_loop = io_loop or IOLoop.current() - self._running = False - self._timeout = None - - def start(self): - """Starts the timer.""" - self._running = True - self._next_timeout = self.io_loop.time() - self._schedule_next() - - def stop(self): - """Stops the timer.""" - self._running = False - if self._timeout is not None: - self.io_loop.remove_timeout(self._timeout) - self._timeout = None - - def _run(self): - if not self._running: - return - try: - self.callback() - except Exception: - app_log.error("Error in periodic callback", exc_info=True) - self._schedule_next() - - def _schedule_next(self): - if self._running: - current_time = self.io_loop.time() - while self._next_timeout <= current_time: - self._next_timeout += self.callback_time / 1000.0 - self._timeout = self.io_loop.add_timeout(self._next_timeout, self._run) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/log.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/log.py deleted file mode 100644 index 49051e89..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/log.py +++ /dev/null @@ -1,6 +0,0 @@ -"""minimal subset of tornado.log for zmq.eventloop.minitornado""" - -import logging - -app_log = logging.getLogger("tornado.application") -gen_log = logging.getLogger("tornado.general") diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/auto.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/auto.py deleted file mode 100644 index b40ccd94..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/auto.py +++ /dev/null @@ -1,45 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2011 Facebook -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""Implementation of platform-specific functionality. - -For each function or class described in `tornado.platform.interface`, -the appropriate platform-specific implementation exists in this module. -Most code that needs access to this functionality should do e.g.:: - - from tornado.platform.auto import set_close_exec -""" - -from __future__ import absolute_import, division, print_function, with_statement - -import os - -if os.name == 'nt': - from .common import Waker - from .windows import set_close_exec -else: - from .posix import set_close_exec, Waker - -try: - # monotime monkey-patches the time module to have a monotonic function - # in versions of python before 3.3. - import monotime -except ImportError: - pass -try: - from time import monotonic as monotonic_time -except ImportError: - monotonic_time = None diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/common.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/common.py deleted file mode 100644 index 2d75dc1e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/common.py +++ /dev/null @@ -1,91 +0,0 @@ -"""Lowest-common-denominator implementations of platform functionality.""" -from __future__ import absolute_import, division, print_function, with_statement - -import errno -import socket - -from . import interface - - -class Waker(interface.Waker): - """Create an OS independent asynchronous pipe. - - For use on platforms that don't have os.pipe() (or where pipes cannot - be passed to select()), but do have sockets. This includes Windows - and Jython. - """ - def __init__(self): - # Based on Zope async.py: http://svn.zope.org/zc.ngi/trunk/src/zc/ngi/async.py - - self.writer = socket.socket() - # Disable buffering -- pulling the trigger sends 1 byte, - # and we want that sent immediately, to wake up ASAP. - self.writer.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1) - - count = 0 - while 1: - count += 1 - # Bind to a local port; for efficiency, let the OS pick - # a free port for us. - # Unfortunately, stress tests showed that we may not - # be able to connect to that port ("Address already in - # use") despite that the OS picked it. This appears - # to be a race bug in the Windows socket implementation. - # So we loop until a connect() succeeds (almost always - # on the first try). See the long thread at - # http://mail.zope.org/pipermail/zope/2005-July/160433.html - # for hideous details. - a = socket.socket() - a.bind(("127.0.0.1", 0)) - a.listen(1) - connect_address = a.getsockname() # assigned (host, port) pair - try: - self.writer.connect(connect_address) - break # success - except socket.error as detail: - if (not hasattr(errno, 'WSAEADDRINUSE') or - detail[0] != errno.WSAEADDRINUSE): - # "Address already in use" is the only error - # I've seen on two WinXP Pro SP2 boxes, under - # Pythons 2.3.5 and 2.4.1. - raise - # (10048, 'Address already in use') - # assert count <= 2 # never triggered in Tim's tests - if count >= 10: # I've never seen it go above 2 - a.close() - self.writer.close() - raise socket.error("Cannot bind trigger!") - # Close `a` and try again. Note: I originally put a short - # sleep() here, but it didn't appear to help or hurt. - a.close() - - self.reader, addr = a.accept() - self.reader.setblocking(0) - self.writer.setblocking(0) - a.close() - self.reader_fd = self.reader.fileno() - - def fileno(self): - return self.reader.fileno() - - def write_fileno(self): - return self.writer.fileno() - - def wake(self): - try: - self.writer.send(b"x") - except (IOError, socket.error): - pass - - def consume(self): - try: - while True: - result = self.reader.recv(1024) - if not result: - break - except (IOError, socket.error): - pass - - def close(self): - self.reader.close() - self.writer.close() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/interface.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/interface.py deleted file mode 100644 index 07da6bab..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/interface.py +++ /dev/null @@ -1,63 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2011 Facebook -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""Interfaces for platform-specific functionality. - -This module exists primarily for documentation purposes and as base classes -for other tornado.platform modules. Most code should import the appropriate -implementation from `tornado.platform.auto`. -""" - -from __future__ import absolute_import, division, print_function, with_statement - - -def set_close_exec(fd): - """Sets the close-on-exec bit (``FD_CLOEXEC``)for a file descriptor.""" - raise NotImplementedError() - - -class Waker(object): - """A socket-like object that can wake another thread from ``select()``. - - The `~tornado.ioloop.IOLoop` will add the Waker's `fileno()` to - its ``select`` (or ``epoll`` or ``kqueue``) calls. When another - thread wants to wake up the loop, it calls `wake`. Once it has woken - up, it will call `consume` to do any necessary per-wake cleanup. When - the ``IOLoop`` is closed, it closes its waker too. - """ - def fileno(self): - """Returns the read file descriptor for this waker. - - Must be suitable for use with ``select()`` or equivalent on the - local platform. - """ - raise NotImplementedError() - - def write_fileno(self): - """Returns the write file descriptor for this waker.""" - raise NotImplementedError() - - def wake(self): - """Triggers activity on the waker's file descriptor.""" - raise NotImplementedError() - - def consume(self): - """Called after the listen has woken up to do any necessary cleanup.""" - raise NotImplementedError() - - def close(self): - """Closes the waker's file descriptor(s).""" - raise NotImplementedError() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/posix.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/posix.py deleted file mode 100644 index ccffbb66..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/posix.py +++ /dev/null @@ -1,70 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2011 Facebook -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""Posix implementations of platform-specific functionality.""" - -from __future__ import absolute_import, division, print_function, with_statement - -import fcntl -import os - -from . import interface - - -def set_close_exec(fd): - flags = fcntl.fcntl(fd, fcntl.F_GETFD) - fcntl.fcntl(fd, fcntl.F_SETFD, flags | fcntl.FD_CLOEXEC) - - -def _set_nonblocking(fd): - flags = fcntl.fcntl(fd, fcntl.F_GETFL) - fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK) - - -class Waker(interface.Waker): - def __init__(self): - r, w = os.pipe() - _set_nonblocking(r) - _set_nonblocking(w) - set_close_exec(r) - set_close_exec(w) - self.reader = os.fdopen(r, "rb", 0) - self.writer = os.fdopen(w, "wb", 0) - - def fileno(self): - return self.reader.fileno() - - def write_fileno(self): - return self.writer.fileno() - - def wake(self): - try: - self.writer.write(b"x") - except IOError: - pass - - def consume(self): - try: - while True: - result = self.reader.read() - if not result: - break - except IOError: - pass - - def close(self): - self.reader.close() - self.writer.close() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/windows.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/windows.py deleted file mode 100644 index 817bdca1..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/platform/windows.py +++ /dev/null @@ -1,20 +0,0 @@ -# NOTE: win32 support is currently experimental, and not recommended -# for production use. - - -from __future__ import absolute_import, division, print_function, with_statement -import ctypes -import ctypes.wintypes - -# See: http://msdn.microsoft.com/en-us/library/ms724935(VS.85).aspx -SetHandleInformation = ctypes.windll.kernel32.SetHandleInformation -SetHandleInformation.argtypes = (ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD, ctypes.wintypes.DWORD) -SetHandleInformation.restype = ctypes.wintypes.BOOL - -HANDLE_FLAG_INHERIT = 0x00000001 - - -def set_close_exec(fd): - success = SetHandleInformation(fd, HANDLE_FLAG_INHERIT, 0) - if not success: - raise ctypes.GetLastError() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/stack_context.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/stack_context.py deleted file mode 100644 index 226d8042..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/stack_context.py +++ /dev/null @@ -1,376 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2010 Facebook -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""`StackContext` allows applications to maintain threadlocal-like state -that follows execution as it moves to other execution contexts. - -The motivating examples are to eliminate the need for explicit -``async_callback`` wrappers (as in `tornado.web.RequestHandler`), and to -allow some additional context to be kept for logging. - -This is slightly magic, but it's an extension of the idea that an -exception handler is a kind of stack-local state and when that stack -is suspended and resumed in a new context that state needs to be -preserved. `StackContext` shifts the burden of restoring that state -from each call site (e.g. wrapping each `.AsyncHTTPClient` callback -in ``async_callback``) to the mechanisms that transfer control from -one context to another (e.g. `.AsyncHTTPClient` itself, `.IOLoop`, -thread pools, etc). - -Example usage:: - - @contextlib.contextmanager - def die_on_error(): - try: - yield - except Exception: - logging.error("exception in asynchronous operation",exc_info=True) - sys.exit(1) - - with StackContext(die_on_error): - # Any exception thrown here *or in callback and its desendents* - # will cause the process to exit instead of spinning endlessly - # in the ioloop. - http_client.fetch(url, callback) - ioloop.start() - -Most applications shouln't have to work with `StackContext` directly. -Here are a few rules of thumb for when it's necessary: - -* If you're writing an asynchronous library that doesn't rely on a - stack_context-aware library like `tornado.ioloop` or `tornado.iostream` - (for example, if you're writing a thread pool), use - `.stack_context.wrap()` before any asynchronous operations to capture the - stack context from where the operation was started. - -* If you're writing an asynchronous library that has some shared - resources (such as a connection pool), create those shared resources - within a ``with stack_context.NullContext():`` block. This will prevent - ``StackContexts`` from leaking from one request to another. - -* If you want to write something like an exception handler that will - persist across asynchronous calls, create a new `StackContext` (or - `ExceptionStackContext`), and make your asynchronous calls in a ``with`` - block that references your `StackContext`. -""" - -from __future__ import absolute_import, division, print_function, with_statement - -import sys -import threading - -from .util import raise_exc_info - - -class StackContextInconsistentError(Exception): - pass - - -class _State(threading.local): - def __init__(self): - self.contexts = (tuple(), None) -_state = _State() - - -class StackContext(object): - """Establishes the given context as a StackContext that will be transferred. - - Note that the parameter is a callable that returns a context - manager, not the context itself. That is, where for a - non-transferable context manager you would say:: - - with my_context(): - - StackContext takes the function itself rather than its result:: - - with StackContext(my_context): - - The result of ``with StackContext() as cb:`` is a deactivation - callback. Run this callback when the StackContext is no longer - needed to ensure that it is not propagated any further (note that - deactivating a context does not affect any instances of that - context that are currently pending). This is an advanced feature - and not necessary in most applications. - """ - def __init__(self, context_factory): - self.context_factory = context_factory - self.contexts = [] - self.active = True - - def _deactivate(self): - self.active = False - - # StackContext protocol - def enter(self): - context = self.context_factory() - self.contexts.append(context) - context.__enter__() - - def exit(self, type, value, traceback): - context = self.contexts.pop() - context.__exit__(type, value, traceback) - - # Note that some of this code is duplicated in ExceptionStackContext - # below. ExceptionStackContext is more common and doesn't need - # the full generality of this class. - def __enter__(self): - self.old_contexts = _state.contexts - self.new_contexts = (self.old_contexts[0] + (self,), self) - _state.contexts = self.new_contexts - - try: - self.enter() - except: - _state.contexts = self.old_contexts - raise - - return self._deactivate - - def __exit__(self, type, value, traceback): - try: - self.exit(type, value, traceback) - finally: - final_contexts = _state.contexts - _state.contexts = self.old_contexts - - # Generator coroutines and with-statements with non-local - # effects interact badly. Check here for signs of - # the stack getting out of sync. - # Note that this check comes after restoring _state.context - # so that if it fails things are left in a (relatively) - # consistent state. - if final_contexts is not self.new_contexts: - raise StackContextInconsistentError( - 'stack_context inconsistency (may be caused by yield ' - 'within a "with StackContext" block)') - - # Break up a reference to itself to allow for faster GC on CPython. - self.new_contexts = None - - -class ExceptionStackContext(object): - """Specialization of StackContext for exception handling. - - The supplied ``exception_handler`` function will be called in the - event of an uncaught exception in this context. The semantics are - similar to a try/finally clause, and intended use cases are to log - an error, close a socket, or similar cleanup actions. The - ``exc_info`` triple ``(type, value, traceback)`` will be passed to the - exception_handler function. - - If the exception handler returns true, the exception will be - consumed and will not be propagated to other exception handlers. - """ - def __init__(self, exception_handler): - self.exception_handler = exception_handler - self.active = True - - def _deactivate(self): - self.active = False - - def exit(self, type, value, traceback): - if type is not None: - return self.exception_handler(type, value, traceback) - - def __enter__(self): - self.old_contexts = _state.contexts - self.new_contexts = (self.old_contexts[0], self) - _state.contexts = self.new_contexts - - return self._deactivate - - def __exit__(self, type, value, traceback): - try: - if type is not None: - return self.exception_handler(type, value, traceback) - finally: - final_contexts = _state.contexts - _state.contexts = self.old_contexts - - if final_contexts is not self.new_contexts: - raise StackContextInconsistentError( - 'stack_context inconsistency (may be caused by yield ' - 'within a "with StackContext" block)') - - # Break up a reference to itself to allow for faster GC on CPython. - self.new_contexts = None - - -class NullContext(object): - """Resets the `StackContext`. - - Useful when creating a shared resource on demand (e.g. an - `.AsyncHTTPClient`) where the stack that caused the creating is - not relevant to future operations. - """ - def __enter__(self): - self.old_contexts = _state.contexts - _state.contexts = (tuple(), None) - - def __exit__(self, type, value, traceback): - _state.contexts = self.old_contexts - - -def _remove_deactivated(contexts): - """Remove deactivated handlers from the chain""" - # Clean ctx handlers - stack_contexts = tuple([h for h in contexts[0] if h.active]) - - # Find new head - head = contexts[1] - while head is not None and not head.active: - head = head.old_contexts[1] - - # Process chain - ctx = head - while ctx is not None: - parent = ctx.old_contexts[1] - - while parent is not None: - if parent.active: - break - ctx.old_contexts = parent.old_contexts - parent = parent.old_contexts[1] - - ctx = parent - - return (stack_contexts, head) - - -def wrap(fn): - """Returns a callable object that will restore the current `StackContext` - when executed. - - Use this whenever saving a callback to be executed later in a - different execution context (either in a different thread or - asynchronously in the same thread). - """ - # Check if function is already wrapped - if fn is None or hasattr(fn, '_wrapped'): - return fn - - # Capture current stack head - # TODO: Any other better way to store contexts and update them in wrapped function? - cap_contexts = [_state.contexts] - - def wrapped(*args, **kwargs): - ret = None - try: - # Capture old state - current_state = _state.contexts - - # Remove deactivated items - cap_contexts[0] = contexts = _remove_deactivated(cap_contexts[0]) - - # Force new state - _state.contexts = contexts - - # Current exception - exc = (None, None, None) - top = None - - # Apply stack contexts - last_ctx = 0 - stack = contexts[0] - - # Apply state - for n in stack: - try: - n.enter() - last_ctx += 1 - except: - # Exception happened. Record exception info and store top-most handler - exc = sys.exc_info() - top = n.old_contexts[1] - - # Execute callback if no exception happened while restoring state - if top is None: - try: - ret = fn(*args, **kwargs) - except: - exc = sys.exc_info() - top = contexts[1] - - # If there was exception, try to handle it by going through the exception chain - if top is not None: - exc = _handle_exception(top, exc) - else: - # Otherwise take shorter path and run stack contexts in reverse order - while last_ctx > 0: - last_ctx -= 1 - c = stack[last_ctx] - - try: - c.exit(*exc) - except: - exc = sys.exc_info() - top = c.old_contexts[1] - break - else: - top = None - - # If if exception happened while unrolling, take longer exception handler path - if top is not None: - exc = _handle_exception(top, exc) - - # If exception was not handled, raise it - if exc != (None, None, None): - raise_exc_info(exc) - finally: - _state.contexts = current_state - return ret - - wrapped._wrapped = True - return wrapped - - -def _handle_exception(tail, exc): - while tail is not None: - try: - if tail.exit(*exc): - exc = (None, None, None) - except: - exc = sys.exc_info() - - tail = tail.old_contexts[1] - - return exc - - -def run_with_stack_context(context, func): - """Run a coroutine ``func`` in the given `StackContext`. - - It is not safe to have a ``yield`` statement within a ``with StackContext`` - block, so it is difficult to use stack context with `.gen.coroutine`. - This helper function runs the function in the correct context while - keeping the ``yield`` and ``with`` statements syntactically separate. - - Example:: - - @gen.coroutine - def incorrect(): - with StackContext(ctx): - # ERROR: this will raise StackContextInconsistentError - yield other_coroutine() - - @gen.coroutine - def correct(): - yield run_with_stack_context(StackContext(ctx), other_coroutine) - - .. versionadded:: 3.1 - """ - with context: - return func() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/util.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/util.py deleted file mode 100644 index c1e2eb95..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/minitornado/util.py +++ /dev/null @@ -1,184 +0,0 @@ -"""Miscellaneous utility functions and classes. - -This module is used internally by Tornado. It is not necessarily expected -that the functions and classes defined here will be useful to other -applications, but they are documented here in case they are. - -The one public-facing part of this module is the `Configurable` class -and its `~Configurable.configure` method, which becomes a part of the -interface of its subclasses, including `.AsyncHTTPClient`, `.IOLoop`, -and `.Resolver`. -""" - -from __future__ import absolute_import, division, print_function, with_statement - -import sys - - -def import_object(name): - """Imports an object by name. - - import_object('x') is equivalent to 'import x'. - import_object('x.y.z') is equivalent to 'from x.y import z'. - - >>> import tornado.escape - >>> import_object('tornado.escape') is tornado.escape - True - >>> import_object('tornado.escape.utf8') is tornado.escape.utf8 - True - >>> import_object('tornado') is tornado - True - >>> import_object('tornado.missing_module') - Traceback (most recent call last): - ... - ImportError: No module named missing_module - """ - if name.count('.') == 0: - return __import__(name, None, None) - - parts = name.split('.') - obj = __import__('.'.join(parts[:-1]), None, None, [parts[-1]], 0) - try: - return getattr(obj, parts[-1]) - except AttributeError: - raise ImportError("No module named %s" % parts[-1]) - - -# Fake unicode literal support: Python 3.2 doesn't have the u'' marker for -# literal strings, and alternative solutions like "from __future__ import -# unicode_literals" have other problems (see PEP 414). u() can be applied -# to ascii strings that include \u escapes (but they must not contain -# literal non-ascii characters). -if type('') is not type(b''): - def u(s): - return s - bytes_type = bytes - unicode_type = str - basestring_type = str -else: - def u(s): - return s.decode('unicode_escape') - bytes_type = str - unicode_type = unicode - basestring_type = basestring - - -if sys.version_info > (3,): - exec(""" -def raise_exc_info(exc_info): - raise exc_info[1].with_traceback(exc_info[2]) - -def exec_in(code, glob, loc=None): - if isinstance(code, str): - code = compile(code, '', 'exec', dont_inherit=True) - exec(code, glob, loc) -""") -else: - exec(""" -def raise_exc_info(exc_info): - raise exc_info[0], exc_info[1], exc_info[2] - -def exec_in(code, glob, loc=None): - if isinstance(code, basestring): - # exec(string) inherits the caller's future imports; compile - # the string first to prevent that. - code = compile(code, '', 'exec', dont_inherit=True) - exec code in glob, loc -""") - - -class Configurable(object): - """Base class for configurable interfaces. - - A configurable interface is an (abstract) class whose constructor - acts as a factory function for one of its implementation subclasses. - The implementation subclass as well as optional keyword arguments to - its initializer can be set globally at runtime with `configure`. - - By using the constructor as the factory method, the interface - looks like a normal class, `isinstance` works as usual, etc. This - pattern is most useful when the choice of implementation is likely - to be a global decision (e.g. when `~select.epoll` is available, - always use it instead of `~select.select`), or when a - previously-monolithic class has been split into specialized - subclasses. - - Configurable subclasses must define the class methods - `configurable_base` and `configurable_default`, and use the instance - method `initialize` instead of ``__init__``. - """ - __impl_class = None - __impl_kwargs = None - - def __new__(cls, **kwargs): - base = cls.configurable_base() - args = {} - if cls is base: - impl = cls.configured_class() - if base.__impl_kwargs: - args.update(base.__impl_kwargs) - else: - impl = cls - args.update(kwargs) - instance = super(Configurable, cls).__new__(impl) - # initialize vs __init__ chosen for compatiblity with AsyncHTTPClient - # singleton magic. If we get rid of that we can switch to __init__ - # here too. - instance.initialize(**args) - return instance - - @classmethod - def configurable_base(cls): - """Returns the base class of a configurable hierarchy. - - This will normally return the class in which it is defined. - (which is *not* necessarily the same as the cls classmethod parameter). - """ - raise NotImplementedError() - - @classmethod - def configurable_default(cls): - """Returns the implementation class to be used if none is configured.""" - raise NotImplementedError() - - def initialize(self): - """Initialize a `Configurable` subclass instance. - - Configurable classes should use `initialize` instead of ``__init__``. - """ - - @classmethod - def configure(cls, impl, **kwargs): - """Sets the class to use when the base class is instantiated. - - Keyword arguments will be saved and added to the arguments passed - to the constructor. This can be used to set global defaults for - some parameters. - """ - base = cls.configurable_base() - if isinstance(impl, (unicode_type, bytes_type)): - impl = import_object(impl) - if impl is not None and not issubclass(impl, cls): - raise ValueError("Invalid subclass of %s" % cls) - base.__impl_class = impl - base.__impl_kwargs = kwargs - - @classmethod - def configured_class(cls): - """Returns the currently configured class.""" - base = cls.configurable_base() - if cls.__impl_class is None: - base.__impl_class = cls.configurable_default() - return base.__impl_class - - @classmethod - def _save_configuration(cls): - base = cls.configurable_base() - return (base.__impl_class, base.__impl_kwargs) - - @classmethod - def _restore_configuration(cls, saved): - base = cls.configurable_base() - base.__impl_class = saved[0] - base.__impl_kwargs = saved[1] - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/zmqstream.py b/external_libs/python/pyzmq-14.7.0/zmq/eventloop/zmqstream.py deleted file mode 100644 index 86a97e44..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/eventloop/zmqstream.py +++ /dev/null @@ -1,529 +0,0 @@ -# -# Copyright 2009 Facebook -# -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""A utility class to send to and recv from a non-blocking socket.""" - -from __future__ import with_statement - -import sys - -import zmq -from zmq.utils import jsonapi - -try: - import cPickle as pickle -except ImportError: - import pickle - -from .ioloop import IOLoop - -try: - # gen_log will only import from >= 3.0 - from tornado.log import gen_log - from tornado import stack_context -except ImportError: - from .minitornado.log import gen_log - from .minitornado import stack_context - -try: - from queue import Queue -except ImportError: - from Queue import Queue - -from zmq.utils.strtypes import bytes, unicode, basestring - -try: - callable -except NameError: - callable = lambda obj: hasattr(obj, '__call__') - - -class ZMQStream(object): - """A utility class to register callbacks when a zmq socket sends and receives - - For use with zmq.eventloop.ioloop - - There are three main methods - - Methods: - - * **on_recv(callback, copy=True):** - register a callback to be run every time the socket has something to receive - * **on_send(callback):** - register a callback to be run every time you call send - * **send(self, msg, flags=0, copy=False, callback=None):** - perform a send that will trigger the callback - if callback is passed, on_send is also called. - - There are also send_multipart(), send_json(), send_pyobj() - - Three other methods for deactivating the callbacks: - - * **stop_on_recv():** - turn off the recv callback - * **stop_on_send():** - turn off the send callback - - which simply call ``on_(None)``. - - The entire socket interface, excluding direct recv methods, is also - provided, primarily through direct-linking the methods. - e.g. - - >>> stream.bind is stream.socket.bind - True - - """ - - socket = None - io_loop = None - poller = None - - def __init__(self, socket, io_loop=None): - self.socket = socket - self.io_loop = io_loop or IOLoop.instance() - self.poller = zmq.Poller() - - self._send_queue = Queue() - self._recv_callback = None - self._send_callback = None - self._close_callback = None - self._recv_copy = False - self._flushed = False - - self._state = self.io_loop.ERROR - self._init_io_state() - - # shortcircuit some socket methods - self.bind = self.socket.bind - self.bind_to_random_port = self.socket.bind_to_random_port - self.connect = self.socket.connect - self.setsockopt = self.socket.setsockopt - self.getsockopt = self.socket.getsockopt - self.setsockopt_string = self.socket.setsockopt_string - self.getsockopt_string = self.socket.getsockopt_string - self.setsockopt_unicode = self.socket.setsockopt_unicode - self.getsockopt_unicode = self.socket.getsockopt_unicode - - - def stop_on_recv(self): - """Disable callback and automatic receiving.""" - return self.on_recv(None) - - def stop_on_send(self): - """Disable callback on sending.""" - return self.on_send(None) - - def stop_on_err(self): - """DEPRECATED, does nothing""" - gen_log.warn("on_err does nothing, and will be removed") - - def on_err(self, callback): - """DEPRECATED, does nothing""" - gen_log.warn("on_err does nothing, and will be removed") - - def on_recv(self, callback, copy=True): - """Register a callback for when a message is ready to recv. - - There can be only one callback registered at a time, so each - call to `on_recv` replaces previously registered callbacks. - - on_recv(None) disables recv event polling. - - Use on_recv_stream(callback) instead, to register a callback that will receive - both this ZMQStream and the message, instead of just the message. - - Parameters - ---------- - - callback : callable - callback must take exactly one argument, which will be a - list, as returned by socket.recv_multipart() - if callback is None, recv callbacks are disabled. - copy : bool - copy is passed directly to recv, so if copy is False, - callback will receive Message objects. If copy is True, - then callback will receive bytes/str objects. - - Returns : None - """ - - self._check_closed() - assert callback is None or callable(callback) - self._recv_callback = stack_context.wrap(callback) - self._recv_copy = copy - if callback is None: - self._drop_io_state(self.io_loop.READ) - else: - self._add_io_state(self.io_loop.READ) - - def on_recv_stream(self, callback, copy=True): - """Same as on_recv, but callback will get this stream as first argument - - callback must take exactly two arguments, as it will be called as:: - - callback(stream, msg) - - Useful when a single callback should be used with multiple streams. - """ - if callback is None: - self.stop_on_recv() - else: - self.on_recv(lambda msg: callback(self, msg), copy=copy) - - def on_send(self, callback): - """Register a callback to be called on each send - - There will be two arguments:: - - callback(msg, status) - - * `msg` will be the list of sendable objects that was just sent - * `status` will be the return result of socket.send_multipart(msg) - - MessageTracker or None. - - Non-copying sends return a MessageTracker object whose - `done` attribute will be True when the send is complete. - This allows users to track when an object is safe to write to - again. - - The second argument will always be None if copy=True - on the send. - - Use on_send_stream(callback) to register a callback that will be passed - this ZMQStream as the first argument, in addition to the other two. - - on_send(None) disables recv event polling. - - Parameters - ---------- - - callback : callable - callback must take exactly two arguments, which will be - the message being sent (always a list), - and the return result of socket.send_multipart(msg) - - MessageTracker or None. - - if callback is None, send callbacks are disabled. - """ - - self._check_closed() - assert callback is None or callable(callback) - self._send_callback = stack_context.wrap(callback) - - - def on_send_stream(self, callback): - """Same as on_send, but callback will get this stream as first argument - - Callback will be passed three arguments:: - - callback(stream, msg, status) - - Useful when a single callback should be used with multiple streams. - """ - if callback is None: - self.stop_on_send() - else: - self.on_send(lambda msg, status: callback(self, msg, status)) - - - def send(self, msg, flags=0, copy=True, track=False, callback=None): - """Send a message, optionally also register a new callback for sends. - See zmq.socket.send for details. - """ - return self.send_multipart([msg], flags=flags, copy=copy, track=track, callback=callback) - - def send_multipart(self, msg, flags=0, copy=True, track=False, callback=None): - """Send a multipart message, optionally also register a new callback for sends. - See zmq.socket.send_multipart for details. - """ - kwargs = dict(flags=flags, copy=copy, track=track) - self._send_queue.put((msg, kwargs)) - callback = callback or self._send_callback - if callback is not None: - self.on_send(callback) - else: - # noop callback - self.on_send(lambda *args: None) - self._add_io_state(self.io_loop.WRITE) - - def send_string(self, u, flags=0, encoding='utf-8', callback=None): - """Send a unicode message with an encoding. - See zmq.socket.send_unicode for details. - """ - if not isinstance(u, basestring): - raise TypeError("unicode/str objects only") - return self.send(u.encode(encoding), flags=flags, callback=callback) - - send_unicode = send_string - - def send_json(self, obj, flags=0, callback=None): - """Send json-serialized version of an object. - See zmq.socket.send_json for details. - """ - if jsonapi is None: - raise ImportError('jsonlib{1,2}, json or simplejson library is required.') - else: - msg = jsonapi.dumps(obj) - return self.send(msg, flags=flags, callback=callback) - - def send_pyobj(self, obj, flags=0, protocol=-1, callback=None): - """Send a Python object as a message using pickle to serialize. - - See zmq.socket.send_json for details. - """ - msg = pickle.dumps(obj, protocol) - return self.send(msg, flags, callback=callback) - - def _finish_flush(self): - """callback for unsetting _flushed flag.""" - self._flushed = False - - def flush(self, flag=zmq.POLLIN|zmq.POLLOUT, limit=None): - """Flush pending messages. - - This method safely handles all pending incoming and/or outgoing messages, - bypassing the inner loop, passing them to the registered callbacks. - - A limit can be specified, to prevent blocking under high load. - - flush will return the first time ANY of these conditions are met: - * No more events matching the flag are pending. - * the total number of events handled reaches the limit. - - Note that if ``flag|POLLIN != 0``, recv events will be flushed even if no callback - is registered, unlike normal IOLoop operation. This allows flush to be - used to remove *and ignore* incoming messages. - - Parameters - ---------- - flag : int, default=POLLIN|POLLOUT - 0MQ poll flags. - If flag|POLLIN, recv events will be flushed. - If flag|POLLOUT, send events will be flushed. - Both flags can be set at once, which is the default. - limit : None or int, optional - The maximum number of messages to send or receive. - Both send and recv count against this limit. - - Returns - ------- - int : count of events handled (both send and recv) - """ - self._check_closed() - # unset self._flushed, so callbacks will execute, in case flush has - # already been called this iteration - already_flushed = self._flushed - self._flushed = False - # initialize counters - count = 0 - def update_flag(): - """Update the poll flag, to prevent registering POLLOUT events - if we don't have pending sends.""" - return flag & zmq.POLLIN | (self.sending() and flag & zmq.POLLOUT) - flag = update_flag() - if not flag: - # nothing to do - return 0 - self.poller.register(self.socket, flag) - events = self.poller.poll(0) - while events and (not limit or count < limit): - s,event = events[0] - if event & zmq.POLLIN: # receiving - self._handle_recv() - count += 1 - if self.socket is None: - # break if socket was closed during callback - break - if event & zmq.POLLOUT and self.sending(): - self._handle_send() - count += 1 - if self.socket is None: - # break if socket was closed during callback - break - - flag = update_flag() - if flag: - self.poller.register(self.socket, flag) - events = self.poller.poll(0) - else: - events = [] - if count: # only bypass loop if we actually flushed something - # skip send/recv callbacks this iteration - self._flushed = True - # reregister them at the end of the loop - if not already_flushed: # don't need to do it again - self.io_loop.add_callback(self._finish_flush) - elif already_flushed: - self._flushed = True - - # update ioloop poll state, which may have changed - self._rebuild_io_state() - return count - - def set_close_callback(self, callback): - """Call the given callback when the stream is closed.""" - self._close_callback = stack_context.wrap(callback) - - def close(self, linger=None): - """Close this stream.""" - if self.socket is not None: - self.io_loop.remove_handler(self.socket) - self.socket.close(linger) - self.socket = None - if self._close_callback: - self._run_callback(self._close_callback) - - def receiving(self): - """Returns True if we are currently receiving from the stream.""" - return self._recv_callback is not None - - def sending(self): - """Returns True if we are currently sending to the stream.""" - return not self._send_queue.empty() - - def closed(self): - return self.socket is None - - def _run_callback(self, callback, *args, **kwargs): - """Wrap running callbacks in try/except to allow us to - close our socket.""" - try: - # Use a NullContext to ensure that all StackContexts are run - # inside our blanket exception handler rather than outside. - with stack_context.NullContext(): - callback(*args, **kwargs) - except: - gen_log.error("Uncaught exception, closing connection.", - exc_info=True) - # Close the socket on an uncaught exception from a user callback - # (It would eventually get closed when the socket object is - # gc'd, but we don't want to rely on gc happening before we - # run out of file descriptors) - self.close() - # Re-raise the exception so that IOLoop.handle_callback_exception - # can see it and log the error - raise - - def _handle_events(self, fd, events): - """This method is the actual handler for IOLoop, that gets called whenever - an event on my socket is posted. It dispatches to _handle_recv, etc.""" - # print "handling events" - if not self.socket: - gen_log.warning("Got events for closed stream %s", fd) - return - try: - # dispatch events: - if events & IOLoop.ERROR: - gen_log.error("got POLLERR event on ZMQStream, which doesn't make sense") - return - if events & IOLoop.READ: - self._handle_recv() - if not self.socket: - return - if events & IOLoop.WRITE: - self._handle_send() - if not self.socket: - return - - # rebuild the poll state - self._rebuild_io_state() - except: - gen_log.error("Uncaught exception, closing connection.", - exc_info=True) - self.close() - raise - - def _handle_recv(self): - """Handle a recv event.""" - if self._flushed: - return - try: - msg = self.socket.recv_multipart(zmq.NOBLOCK, copy=self._recv_copy) - except zmq.ZMQError as e: - if e.errno == zmq.EAGAIN: - # state changed since poll event - pass - else: - gen_log.error("RECV Error: %s"%zmq.strerror(e.errno)) - else: - if self._recv_callback: - callback = self._recv_callback - # self._recv_callback = None - self._run_callback(callback, msg) - - # self.update_state() - - - def _handle_send(self): - """Handle a send event.""" - if self._flushed: - return - if not self.sending(): - gen_log.error("Shouldn't have handled a send event") - return - - msg, kwargs = self._send_queue.get() - try: - status = self.socket.send_multipart(msg, **kwargs) - except zmq.ZMQError as e: - gen_log.error("SEND Error: %s", e) - status = e - if self._send_callback: - callback = self._send_callback - self._run_callback(callback, msg, status) - - # self.update_state() - - def _check_closed(self): - if not self.socket: - raise IOError("Stream is closed") - - def _rebuild_io_state(self): - """rebuild io state based on self.sending() and receiving()""" - if self.socket is None: - return - state = self.io_loop.ERROR - if self.receiving(): - state |= self.io_loop.READ - if self.sending(): - state |= self.io_loop.WRITE - if state != self._state: - self._state = state - self._update_handler(state) - - def _add_io_state(self, state): - """Add io_state to poller.""" - if not self._state & state: - self._state = self._state | state - self._update_handler(self._state) - - def _drop_io_state(self, state): - """Stop poller from watching an io_state.""" - if self._state & state: - self._state = self._state & (~state) - self._update_handler(self._state) - - def _update_handler(self, state): - """Update IOLoop handler with state.""" - if self.socket is None: - return - self.io_loop.update_handler(self.socket, state) - - def _init_io_state(self): - """initialize the ioloop event handler""" - with stack_context.NullContext(): - self.io_loop.add_handler(self.socket, self._handle_events, self._state) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/green/__init__.py deleted file mode 100644 index ff7e5965..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/__init__.py +++ /dev/null @@ -1,40 +0,0 @@ -# -*- coding: utf-8 -*- -#----------------------------------------------------------------------------- -# Copyright (C) 2011-2012 Travis Cline -# -# This file is part of pyzmq -# It is adapted from upstream project zeromq_gevent under the New BSD License -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -"""zmq.green - gevent compatibility with zeromq. - -Usage ------ - -Instead of importing zmq directly, do so in the following manner: - -.. - - import zmq.green as zmq - - -Any calls that would have blocked the current thread will now only block the -current green thread. - -This compatibility is accomplished by ensuring the nonblocking flag is set -before any blocking operation and the ØMQ file descriptor is polled internally -to trigger needed events. -""" - -from zmq import * -from zmq.green.core import _Context, _Socket -from zmq.green.poll import _Poller -Context = _Context -Socket = _Socket -Poller = _Poller - -from zmq.green.device import device - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/core.py b/external_libs/python/pyzmq-14.7.0/zmq/green/core.py deleted file mode 100644 index 79b34ebb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/core.py +++ /dev/null @@ -1,287 +0,0 @@ -#----------------------------------------------------------------------------- -# Copyright (C) 2011-2012 Travis Cline -# -# This file is part of pyzmq -# It is adapted from upstream project zeromq_gevent under the New BSD License -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - -"""This module wraps the :class:`Socket` and :class:`Context` found in :mod:`pyzmq ` to be non blocking -""" - -from __future__ import print_function - -import sys -import time -import warnings - -import zmq - -from zmq import Context as _original_Context -from zmq import Socket as _original_Socket -from .poll import _Poller - -import gevent -from gevent.event import AsyncResult -from gevent.hub import get_hub - -if hasattr(zmq, 'RCVTIMEO'): - TIMEOS = (zmq.RCVTIMEO, zmq.SNDTIMEO) -else: - TIMEOS = () - -def _stop(evt): - """simple wrapper for stopping an Event, allowing for method rename in gevent 1.0""" - try: - evt.stop() - except AttributeError as e: - # gevent<1.0 compat - evt.cancel() - -class _Socket(_original_Socket): - """Green version of :class:`zmq.Socket` - - The following methods are overridden: - - * send - * recv - - To ensure that the ``zmq.NOBLOCK`` flag is set and that sending or receiving - is deferred to the hub if a ``zmq.EAGAIN`` (retry) error is raised. - - The `__state_changed` method is triggered when the zmq.FD for the socket is - marked as readable and triggers the necessary read and write events (which - are waited for in the recv and send methods). - - Some double underscore prefixes are used to minimize pollution of - :class:`zmq.Socket`'s namespace. - """ - __in_send_multipart = False - __in_recv_multipart = False - __writable = None - __readable = None - _state_event = None - _gevent_bug_timeout = 11.6 # timeout for not trusting gevent - _debug_gevent = False # turn on if you think gevent is missing events - _poller_class = _Poller - - def __init__(self, *a, **kw): - super(_Socket, self).__init__(*a, **kw) - self.__in_send_multipart = False - self.__in_recv_multipart = False - self.__setup_events() - - - def __del__(self): - self.close() - - def close(self, linger=None): - super(_Socket, self).close(linger) - self.__cleanup_events() - - def __cleanup_events(self): - # close the _state_event event, keeps the number of active file descriptors down - if getattr(self, '_state_event', None): - _stop(self._state_event) - self._state_event = None - # if the socket has entered a close state resume any waiting greenlets - self.__writable.set() - self.__readable.set() - - def __setup_events(self): - self.__readable = AsyncResult() - self.__writable = AsyncResult() - self.__readable.set() - self.__writable.set() - - try: - self._state_event = get_hub().loop.io(self.getsockopt(zmq.FD), 1) # read state watcher - self._state_event.start(self.__state_changed) - except AttributeError: - # for gevent<1.0 compatibility - from gevent.core import read_event - self._state_event = read_event(self.getsockopt(zmq.FD), self.__state_changed, persist=True) - - def __state_changed(self, event=None, _evtype=None): - if self.closed: - self.__cleanup_events() - return - try: - # avoid triggering __state_changed from inside __state_changed - events = super(_Socket, self).getsockopt(zmq.EVENTS) - except zmq.ZMQError as exc: - self.__writable.set_exception(exc) - self.__readable.set_exception(exc) - else: - if events & zmq.POLLOUT: - self.__writable.set() - if events & zmq.POLLIN: - self.__readable.set() - - def _wait_write(self): - assert self.__writable.ready(), "Only one greenlet can be waiting on this event" - self.__writable = AsyncResult() - # timeout is because libzmq cannot be trusted to properly signal a new send event: - # this is effectively a maximum poll interval of 1s - tic = time.time() - dt = self._gevent_bug_timeout - if dt: - timeout = gevent.Timeout(seconds=dt) - else: - timeout = None - try: - if timeout: - timeout.start() - self.__writable.get(block=True) - except gevent.Timeout as t: - if t is not timeout: - raise - toc = time.time() - # gevent bug: get can raise timeout even on clean return - # don't display zmq bug warning for gevent bug (this is getting ridiculous) - if self._debug_gevent and timeout and toc-tic > dt and \ - self.getsockopt(zmq.EVENTS) & zmq.POLLOUT: - print("BUG: gevent may have missed a libzmq send event on %i!" % self.FD, file=sys.stderr) - finally: - if timeout: - timeout.cancel() - self.__writable.set() - - def _wait_read(self): - assert self.__readable.ready(), "Only one greenlet can be waiting on this event" - self.__readable = AsyncResult() - # timeout is because libzmq cannot always be trusted to play nice with libevent. - # I can only confirm that this actually happens for send, but lets be symmetrical - # with our dirty hacks. - # this is effectively a maximum poll interval of 1s - tic = time.time() - dt = self._gevent_bug_timeout - if dt: - timeout = gevent.Timeout(seconds=dt) - else: - timeout = None - try: - if timeout: - timeout.start() - self.__readable.get(block=True) - except gevent.Timeout as t: - if t is not timeout: - raise - toc = time.time() - # gevent bug: get can raise timeout even on clean return - # don't display zmq bug warning for gevent bug (this is getting ridiculous) - if self._debug_gevent and timeout and toc-tic > dt and \ - self.getsockopt(zmq.EVENTS) & zmq.POLLIN: - print("BUG: gevent may have missed a libzmq recv event on %i!" % self.FD, file=sys.stderr) - finally: - if timeout: - timeout.cancel() - self.__readable.set() - - def send(self, data, flags=0, copy=True, track=False): - """send, which will only block current greenlet - - state_changed always fires exactly once (success or fail) at the - end of this method. - """ - - # if we're given the NOBLOCK flag act as normal and let the EAGAIN get raised - if flags & zmq.NOBLOCK: - try: - msg = super(_Socket, self).send(data, flags, copy, track) - finally: - if not self.__in_send_multipart: - self.__state_changed() - return msg - # ensure the zmq.NOBLOCK flag is part of flags - flags |= zmq.NOBLOCK - while True: # Attempt to complete this operation indefinitely, blocking the current greenlet - try: - # attempt the actual call - msg = super(_Socket, self).send(data, flags, copy, track) - except zmq.ZMQError as e: - # if the raised ZMQError is not EAGAIN, reraise - if e.errno != zmq.EAGAIN: - if not self.__in_send_multipart: - self.__state_changed() - raise - else: - if not self.__in_send_multipart: - self.__state_changed() - return msg - # defer to the event loop until we're notified the socket is writable - self._wait_write() - - def recv(self, flags=0, copy=True, track=False): - """recv, which will only block current greenlet - - state_changed always fires exactly once (success or fail) at the - end of this method. - """ - if flags & zmq.NOBLOCK: - try: - msg = super(_Socket, self).recv(flags, copy, track) - finally: - if not self.__in_recv_multipart: - self.__state_changed() - return msg - - flags |= zmq.NOBLOCK - while True: - try: - msg = super(_Socket, self).recv(flags, copy, track) - except zmq.ZMQError as e: - if e.errno != zmq.EAGAIN: - if not self.__in_recv_multipart: - self.__state_changed() - raise - else: - if not self.__in_recv_multipart: - self.__state_changed() - return msg - self._wait_read() - - def send_multipart(self, *args, **kwargs): - """wrap send_multipart to prevent state_changed on each partial send""" - self.__in_send_multipart = True - try: - msg = super(_Socket, self).send_multipart(*args, **kwargs) - finally: - self.__in_send_multipart = False - self.__state_changed() - return msg - - def recv_multipart(self, *args, **kwargs): - """wrap recv_multipart to prevent state_changed on each partial recv""" - self.__in_recv_multipart = True - try: - msg = super(_Socket, self).recv_multipart(*args, **kwargs) - finally: - self.__in_recv_multipart = False - self.__state_changed() - return msg - - def get(self, opt): - """trigger state_changed on getsockopt(EVENTS)""" - if opt in TIMEOS: - warnings.warn("TIMEO socket options have no effect in zmq.green", UserWarning) - optval = super(_Socket, self).get(opt) - if opt == zmq.EVENTS: - self.__state_changed() - return optval - - def set(self, opt, val): - """set socket option""" - if opt in TIMEOS: - warnings.warn("TIMEO socket options have no effect in zmq.green", UserWarning) - return super(_Socket, self).set(opt, val) - - -class _Context(_original_Context): - """Replacement for :class:`zmq.Context` - - Ensures that the greened Socket above is used in calls to `socket`. - """ - _socket_class = _Socket diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/device.py b/external_libs/python/pyzmq-14.7.0/zmq/green/device.py deleted file mode 100644 index 4b070237..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/device.py +++ /dev/null @@ -1,32 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import zmq -from zmq.green import Poller - -def device(device_type, isocket, osocket): - """Start a zeromq device (gevent-compatible). - - Unlike the true zmq.device, this does not release the GIL. - - Parameters - ---------- - device_type : (QUEUE, FORWARDER, STREAMER) - The type of device to start (ignored). - isocket : Socket - The Socket instance for the incoming traffic. - osocket : Socket - The Socket instance for the outbound traffic. - """ - p = Poller() - if osocket == -1: - osocket = isocket - p.register(isocket, zmq.POLLIN) - p.register(osocket, zmq.POLLIN) - - while True: - events = dict(p.poll()) - if isocket in events: - osocket.send_multipart(isocket.recv_multipart()) - if osocket in events: - isocket.send_multipart(osocket.recv_multipart()) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/__init__.py deleted file mode 100644 index c5150efe..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/__init__.py +++ /dev/null @@ -1,3 +0,0 @@ -from zmq.green.eventloop.ioloop import IOLoop - -__all__ = ['IOLoop'] \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/ioloop.py b/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/ioloop.py deleted file mode 100644 index e12fd5e9..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/ioloop.py +++ /dev/null @@ -1,33 +0,0 @@ -from zmq.eventloop.ioloop import * -from zmq.green import Poller - -RealIOLoop = IOLoop -RealZMQPoller = ZMQPoller - -class IOLoop(RealIOLoop): - - def initialize(self, impl=None): - impl = _poll() if impl is None else impl - super(IOLoop, self).initialize(impl) - - @staticmethod - def instance(): - """Returns a global `IOLoop` instance. - - Most applications have a single, global `IOLoop` running on the - main thread. Use this method to get this instance from - another thread. To get the current thread's `IOLoop`, use `current()`. - """ - # install this class as the active IOLoop implementation - # when using tornado 3 - if tornado_version >= (3,): - PollIOLoop.configure(IOLoop) - return PollIOLoop.instance() - - -class ZMQPoller(RealZMQPoller): - """gevent-compatible version of ioloop.ZMQPoller""" - def __init__(self): - self._poller = Poller() - -_poll = ZMQPoller diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/zmqstream.py b/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/zmqstream.py deleted file mode 100644 index 90fbd1f5..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/eventloop/zmqstream.py +++ /dev/null @@ -1,11 +0,0 @@ -from zmq.eventloop.zmqstream import * - -from zmq.green.eventloop.ioloop import IOLoop - -RealZMQStream = ZMQStream - -class ZMQStream(RealZMQStream): - - def __init__(self, socket, io_loop=None): - io_loop = io_loop or IOLoop.instance() - super(ZMQStream, self).__init__(socket, io_loop=io_loop) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/green/poll.py b/external_libs/python/pyzmq-14.7.0/zmq/green/poll.py deleted file mode 100644 index 8f016129..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/green/poll.py +++ /dev/null @@ -1,95 +0,0 @@ -import zmq -import gevent -from gevent import select - -from zmq import Poller as _original_Poller - - -class _Poller(_original_Poller): - """Replacement for :class:`zmq.Poller` - - Ensures that the greened Poller below is used in calls to - :meth:`zmq.Poller.poll`. - """ - _gevent_bug_timeout = 1.33 # minimum poll interval, for working around gevent bug - - def _get_descriptors(self): - """Returns three elements tuple with socket descriptors ready - for gevent.select.select - """ - rlist = [] - wlist = [] - xlist = [] - - for socket, flags in self.sockets: - if isinstance(socket, zmq.Socket): - rlist.append(socket.getsockopt(zmq.FD)) - continue - elif isinstance(socket, int): - fd = socket - elif hasattr(socket, 'fileno'): - try: - fd = int(socket.fileno()) - except: - raise ValueError('fileno() must return an valid integer fd') - else: - raise TypeError('Socket must be a 0MQ socket, an integer fd ' - 'or have a fileno() method: %r' % socket) - - if flags & zmq.POLLIN: - rlist.append(fd) - if flags & zmq.POLLOUT: - wlist.append(fd) - if flags & zmq.POLLERR: - xlist.append(fd) - - return (rlist, wlist, xlist) - - def poll(self, timeout=-1): - """Overridden method to ensure that the green version of - Poller is used. - - Behaves the same as :meth:`zmq.core.Poller.poll` - """ - - if timeout is None: - timeout = -1 - - if timeout < 0: - timeout = -1 - - rlist = None - wlist = None - xlist = None - - if timeout > 0: - tout = gevent.Timeout.start_new(timeout/1000.0) - - try: - # Loop until timeout or events available - rlist, wlist, xlist = self._get_descriptors() - while True: - events = super(_Poller, self).poll(0) - if events or timeout == 0: - return events - - # wait for activity on sockets in a green way - # set a minimum poll frequency, - # because gevent < 1.0 cannot be trusted to catch edge-triggered FD events - _bug_timeout = gevent.Timeout.start_new(self._gevent_bug_timeout) - try: - select.select(rlist, wlist, xlist) - except gevent.Timeout as t: - if t is not _bug_timeout: - raise - finally: - _bug_timeout.cancel() - - except gevent.Timeout as t: - if t is not tout: - raise - return [] - finally: - if timeout > 0: - tout.cancel() - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/log/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/log/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/external_libs/python/pyzmq-14.7.0/zmq/log/handlers.py b/external_libs/python/pyzmq-14.7.0/zmq/log/handlers.py deleted file mode 100644 index 5ff21bf3..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/log/handlers.py +++ /dev/null @@ -1,146 +0,0 @@ -"""pyzmq logging handlers. - -This mainly defines the PUBHandler object for publishing logging messages over -a zmq.PUB socket. - -The PUBHandler can be used with the regular logging module, as in:: - - >>> import logging - >>> handler = PUBHandler('tcp://127.0.0.1:12345') - >>> handler.root_topic = 'foo' - >>> logger = logging.getLogger('foobar') - >>> logger.setLevel(logging.DEBUG) - >>> logger.addHandler(handler) - -After this point, all messages logged by ``logger`` will be published on the -PUB socket. - -Code adapted from StarCluster: - - http://github.com/jtriley/StarCluster/blob/master/starcluster/logger.py -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import logging -from logging import INFO, DEBUG, WARN, ERROR, FATAL - -import zmq -from zmq.utils.strtypes import bytes, unicode, cast_bytes - - -TOPIC_DELIM="::" # delimiter for splitting topics on the receiving end. - - -class PUBHandler(logging.Handler): - """A basic logging handler that emits log messages through a PUB socket. - - Takes a PUB socket already bound to interfaces or an interface to bind to. - - Example:: - - sock = context.socket(zmq.PUB) - sock.bind('inproc://log') - handler = PUBHandler(sock) - - Or:: - - handler = PUBHandler('inproc://loc') - - These are equivalent. - - Log messages handled by this handler are broadcast with ZMQ topics - ``this.root_topic`` comes first, followed by the log level - (DEBUG,INFO,etc.), followed by any additional subtopics specified in the - message by: log.debug("subtopic.subsub::the real message") - """ - root_topic="" - socket = None - - formatters = { - logging.DEBUG: logging.Formatter( - "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n"), - logging.INFO: logging.Formatter("%(message)s\n"), - logging.WARN: logging.Formatter( - "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n"), - logging.ERROR: logging.Formatter( - "%(levelname)s %(filename)s:%(lineno)d - %(message)s - %(exc_info)s\n"), - logging.CRITICAL: logging.Formatter( - "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n")} - - def __init__(self, interface_or_socket, context=None): - logging.Handler.__init__(self) - if isinstance(interface_or_socket, zmq.Socket): - self.socket = interface_or_socket - self.ctx = self.socket.context - else: - self.ctx = context or zmq.Context() - self.socket = self.ctx.socket(zmq.PUB) - self.socket.bind(interface_or_socket) - - def format(self,record): - """Format a record.""" - return self.formatters[record.levelno].format(record) - - def emit(self, record): - """Emit a log message on my socket.""" - try: - topic, record.msg = record.msg.split(TOPIC_DELIM,1) - except Exception: - topic = "" - try: - bmsg = cast_bytes(self.format(record)) - except Exception: - self.handleError(record) - return - - topic_list = [] - - if self.root_topic: - topic_list.append(self.root_topic) - - topic_list.append(record.levelname) - - if topic: - topic_list.append(topic) - - btopic = b'.'.join(cast_bytes(t) for t in topic_list) - - self.socket.send_multipart([btopic, bmsg]) - - -class TopicLogger(logging.Logger): - """A simple wrapper that takes an additional argument to log methods. - - All the regular methods exist, but instead of one msg argument, two - arguments: topic, msg are passed. - - That is:: - - logger.debug('msg') - - Would become:: - - logger.debug('topic.sub', 'msg') - """ - def log(self, level, topic, msg, *args, **kwargs): - """Log 'msg % args' with level and topic. - - To pass exception information, use the keyword argument exc_info - with a True value:: - - logger.log(level, "zmq.fun", "We have a %s", - "mysterious problem", exc_info=1) - """ - logging.Logger.log(self, level, '%s::%s'%(topic,msg), *args, **kwargs) - -# Generate the methods of TopicLogger, since they are just adding a -# topic prefix to a message. -for name in "debug warn warning error critical fatal".split(): - meth = getattr(logging.Logger,name) - setattr(TopicLogger, name, - lambda self, level, topic, msg, *args, **kwargs: - meth(self, level, topic+TOPIC_DELIM+msg,*args, **kwargs)) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/ssh/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/ssh/__init__.py deleted file mode 100644 index 57f09568..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/ssh/__init__.py +++ /dev/null @@ -1 +0,0 @@ -from zmq.ssh.tunnel import * diff --git a/external_libs/python/pyzmq-14.7.0/zmq/ssh/forward.py b/external_libs/python/pyzmq-14.7.0/zmq/ssh/forward.py deleted file mode 100644 index 2d619462..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/ssh/forward.py +++ /dev/null @@ -1,91 +0,0 @@ -# -# This file is adapted from a paramiko demo, and thus licensed under LGPL 2.1. -# Original Copyright (C) 2003-2007 Robey Pointer -# Edits Copyright (C) 2010 The IPython Team -# -# Paramiko is free software; you can redistribute it and/or modify it under the -# terms of the GNU Lesser General Public License as published by the Free -# Software Foundation; either version 2.1 of the License, or (at your option) -# any later version. -# -# Paramiko is distrubuted in the hope that it will be useful, but WITHOUT ANY -# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR -# A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License -# along with Paramiko; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA. - -""" -Sample script showing how to do local port forwarding over paramiko. - -This script connects to the requested SSH server and sets up local port -forwarding (the openssh -L option) from a local port through a tunneled -connection to a destination reachable from the SSH server machine. -""" - -from __future__ import print_function - -import logging -import select -try: # Python 3 - import socketserver -except ImportError: # Python 2 - import SocketServer as socketserver - -logger = logging.getLogger('ssh') - -class ForwardServer (socketserver.ThreadingTCPServer): - daemon_threads = True - allow_reuse_address = True - - -class Handler (socketserver.BaseRequestHandler): - - def handle(self): - try: - chan = self.ssh_transport.open_channel('direct-tcpip', - (self.chain_host, self.chain_port), - self.request.getpeername()) - except Exception as e: - logger.debug('Incoming request to %s:%d failed: %s' % (self.chain_host, - self.chain_port, - repr(e))) - return - if chan is None: - logger.debug('Incoming request to %s:%d was rejected by the SSH server.' % - (self.chain_host, self.chain_port)) - return - - logger.debug('Connected! Tunnel open %r -> %r -> %r' % (self.request.getpeername(), - chan.getpeername(), (self.chain_host, self.chain_port))) - while True: - r, w, x = select.select([self.request, chan], [], []) - if self.request in r: - data = self.request.recv(1024) - if len(data) == 0: - break - chan.send(data) - if chan in r: - data = chan.recv(1024) - if len(data) == 0: - break - self.request.send(data) - chan.close() - self.request.close() - logger.debug('Tunnel closed ') - - -def forward_tunnel(local_port, remote_host, remote_port, transport): - # this is a little convoluted, but lets me configure things for the Handler - # object. (SocketServer doesn't give Handlers any way to access the outer - # server normally.) - class SubHander (Handler): - chain_host = remote_host - chain_port = remote_port - ssh_transport = transport - ForwardServer(('127.0.0.1', local_port), SubHander).serve_forever() - - -__all__ = ['forward_tunnel'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/ssh/tunnel.py b/external_libs/python/pyzmq-14.7.0/zmq/ssh/tunnel.py deleted file mode 100644 index 5a0c5433..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/ssh/tunnel.py +++ /dev/null @@ -1,376 +0,0 @@ -"""Basic ssh tunnel utilities, and convenience functions for tunneling -zeromq connections. -""" - -# Copyright (C) 2010-2011 IPython Development Team -# Copyright (C) 2011- PyZMQ Developers -# -# Redistributed from IPython under the terms of the BSD License. - - -from __future__ import print_function - -import atexit -import os -import signal -import socket -import sys -import warnings -from getpass import getpass, getuser -from multiprocessing import Process - -try: - with warnings.catch_warnings(): - warnings.simplefilter('ignore', DeprecationWarning) - import paramiko - SSHException = paramiko.ssh_exception.SSHException -except ImportError: - paramiko = None - class SSHException(Exception): - pass -else: - from .forward import forward_tunnel - -try: - import pexpect -except ImportError: - pexpect = None - - -_random_ports = set() - -def select_random_ports(n): - """Selects and return n random ports that are available.""" - ports = [] - for i in range(n): - sock = socket.socket() - sock.bind(('', 0)) - while sock.getsockname()[1] in _random_ports: - sock.close() - sock = socket.socket() - sock.bind(('', 0)) - ports.append(sock) - for i, sock in enumerate(ports): - port = sock.getsockname()[1] - sock.close() - ports[i] = port - _random_ports.add(port) - return ports - - -#----------------------------------------------------------------------------- -# Check for passwordless login -#----------------------------------------------------------------------------- - -def try_passwordless_ssh(server, keyfile, paramiko=None): - """Attempt to make an ssh connection without a password. - This is mainly used for requiring password input only once - when many tunnels may be connected to the same server. - - If paramiko is None, the default for the platform is chosen. - """ - if paramiko is None: - paramiko = sys.platform == 'win32' - if not paramiko: - f = _try_passwordless_openssh - else: - f = _try_passwordless_paramiko - return f(server, keyfile) - -def _try_passwordless_openssh(server, keyfile): - """Try passwordless login with shell ssh command.""" - if pexpect is None: - raise ImportError("pexpect unavailable, use paramiko") - cmd = 'ssh -f '+ server - if keyfile: - cmd += ' -i ' + keyfile - cmd += ' exit' - - # pop SSH_ASKPASS from env - env = os.environ.copy() - env.pop('SSH_ASKPASS', None) - - ssh_newkey = 'Are you sure you want to continue connecting' - p = pexpect.spawn(cmd, env=env) - while True: - try: - i = p.expect([ssh_newkey, '[Pp]assword:'], timeout=.1) - if i==0: - raise SSHException('The authenticity of the host can\'t be established.') - except pexpect.TIMEOUT: - continue - except pexpect.EOF: - return True - else: - return False - -def _try_passwordless_paramiko(server, keyfile): - """Try passwordless login with paramiko.""" - if paramiko is None: - msg = "Paramiko unavaliable, " - if sys.platform == 'win32': - msg += "Paramiko is required for ssh tunneled connections on Windows." - else: - msg += "use OpenSSH." - raise ImportError(msg) - username, server, port = _split_server(server) - client = paramiko.SSHClient() - client.load_system_host_keys() - client.set_missing_host_key_policy(paramiko.WarningPolicy()) - try: - client.connect(server, port, username=username, key_filename=keyfile, - look_for_keys=True) - except paramiko.AuthenticationException: - return False - else: - client.close() - return True - - -def tunnel_connection(socket, addr, server, keyfile=None, password=None, paramiko=None, timeout=60): - """Connect a socket to an address via an ssh tunnel. - - This is a wrapper for socket.connect(addr), when addr is not accessible - from the local machine. It simply creates an ssh tunnel using the remaining args, - and calls socket.connect('tcp://localhost:lport') where lport is the randomly - selected local port of the tunnel. - - """ - new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout) - socket.connect(new_url) - return tunnel - - -def open_tunnel(addr, server, keyfile=None, password=None, paramiko=None, timeout=60): - """Open a tunneled connection from a 0MQ url. - - For use inside tunnel_connection. - - Returns - ------- - - (url, tunnel) : (str, object) - The 0MQ url that has been forwarded, and the tunnel object - """ - - lport = select_random_ports(1)[0] - transport, addr = addr.split('://') - ip,rport = addr.split(':') - rport = int(rport) - if paramiko is None: - paramiko = sys.platform == 'win32' - if paramiko: - tunnelf = paramiko_tunnel - else: - tunnelf = openssh_tunnel - - tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout) - return 'tcp://127.0.0.1:%i'%lport, tunnel - -def openssh_tunnel(lport, rport, server, remoteip='127.0.0.1', keyfile=None, password=None, timeout=60): - """Create an ssh tunnel using command-line ssh that connects port lport - on this machine to localhost:rport on server. The tunnel - will automatically close when not in use, remaining open - for a minimum of timeout seconds for an initial connection. - - This creates a tunnel redirecting `localhost:lport` to `remoteip:rport`, - as seen from `server`. - - keyfile and password may be specified, but ssh config is checked for defaults. - - Parameters - ---------- - - lport : int - local port for connecting to the tunnel from this machine. - rport : int - port on the remote machine to connect to. - server : str - The ssh server to connect to. The full ssh server string will be parsed. - user@server:port - remoteip : str [Default: 127.0.0.1] - The remote ip, specifying the destination of the tunnel. - Default is localhost, which means that the tunnel would redirect - localhost:lport on this machine to localhost:rport on the *server*. - - keyfile : str; path to public key file - This specifies a key to be used in ssh login, default None. - Regular default ssh keys will be used without specifying this argument. - password : str; - Your ssh password to the ssh server. Note that if this is left None, - you will be prompted for it if passwordless key based login is unavailable. - timeout : int [default: 60] - The time (in seconds) after which no activity will result in the tunnel - closing. This prevents orphaned tunnels from running forever. - """ - if pexpect is None: - raise ImportError("pexpect unavailable, use paramiko_tunnel") - ssh="ssh " - if keyfile: - ssh += "-i " + keyfile - - if ':' in server: - server, port = server.split(':') - ssh += " -p %s" % port - - cmd = "%s -O check %s" % (ssh, server) - (output, exitstatus) = pexpect.run(cmd, withexitstatus=True) - if not exitstatus: - pid = int(output[output.find("(pid=")+5:output.find(")")]) - cmd = "%s -O forward -L 127.0.0.1:%i:%s:%i %s" % ( - ssh, lport, remoteip, rport, server) - (output, exitstatus) = pexpect.run(cmd, withexitstatus=True) - if not exitstatus: - atexit.register(_stop_tunnel, cmd.replace("-O forward", "-O cancel", 1)) - return pid - cmd = "%s -f -S none -L 127.0.0.1:%i:%s:%i %s sleep %i" % ( - ssh, lport, remoteip, rport, server, timeout) - - # pop SSH_ASKPASS from env - env = os.environ.copy() - env.pop('SSH_ASKPASS', None) - - ssh_newkey = 'Are you sure you want to continue connecting' - tunnel = pexpect.spawn(cmd, env=env) - failed = False - while True: - try: - i = tunnel.expect([ssh_newkey, '[Pp]assword:'], timeout=.1) - if i==0: - raise SSHException('The authenticity of the host can\'t be established.') - except pexpect.TIMEOUT: - continue - except pexpect.EOF: - if tunnel.exitstatus: - print(tunnel.exitstatus) - print(tunnel.before) - print(tunnel.after) - raise RuntimeError("tunnel '%s' failed to start"%(cmd)) - else: - return tunnel.pid - else: - if failed: - print("Password rejected, try again") - password=None - if password is None: - password = getpass("%s's password: "%(server)) - tunnel.sendline(password) - failed = True - -def _stop_tunnel(cmd): - pexpect.run(cmd) - -def _split_server(server): - if '@' in server: - username,server = server.split('@', 1) - else: - username = getuser() - if ':' in server: - server, port = server.split(':') - port = int(port) - else: - port = 22 - return username, server, port - -def paramiko_tunnel(lport, rport, server, remoteip='127.0.0.1', keyfile=None, password=None, timeout=60): - """launch a tunner with paramiko in a subprocess. This should only be used - when shell ssh is unavailable (e.g. Windows). - - This creates a tunnel redirecting `localhost:lport` to `remoteip:rport`, - as seen from `server`. - - If you are familiar with ssh tunnels, this creates the tunnel: - - ssh server -L localhost:lport:remoteip:rport - - keyfile and password may be specified, but ssh config is checked for defaults. - - - Parameters - ---------- - - lport : int - local port for connecting to the tunnel from this machine. - rport : int - port on the remote machine to connect to. - server : str - The ssh server to connect to. The full ssh server string will be parsed. - user@server:port - remoteip : str [Default: 127.0.0.1] - The remote ip, specifying the destination of the tunnel. - Default is localhost, which means that the tunnel would redirect - localhost:lport on this machine to localhost:rport on the *server*. - - keyfile : str; path to public key file - This specifies a key to be used in ssh login, default None. - Regular default ssh keys will be used without specifying this argument. - password : str; - Your ssh password to the ssh server. Note that if this is left None, - you will be prompted for it if passwordless key based login is unavailable. - timeout : int [default: 60] - The time (in seconds) after which no activity will result in the tunnel - closing. This prevents orphaned tunnels from running forever. - - """ - if paramiko is None: - raise ImportError("Paramiko not available") - - if password is None: - if not _try_passwordless_paramiko(server, keyfile): - password = getpass("%s's password: "%(server)) - - p = Process(target=_paramiko_tunnel, - args=(lport, rport, server, remoteip), - kwargs=dict(keyfile=keyfile, password=password)) - p.daemon=False - p.start() - atexit.register(_shutdown_process, p) - return p - -def _shutdown_process(p): - if p.is_alive(): - p.terminate() - -def _paramiko_tunnel(lport, rport, server, remoteip, keyfile=None, password=None): - """Function for actually starting a paramiko tunnel, to be passed - to multiprocessing.Process(target=this), and not called directly. - """ - username, server, port = _split_server(server) - client = paramiko.SSHClient() - client.load_system_host_keys() - client.set_missing_host_key_policy(paramiko.WarningPolicy()) - - try: - client.connect(server, port, username=username, key_filename=keyfile, - look_for_keys=True, password=password) -# except paramiko.AuthenticationException: -# if password is None: -# password = getpass("%s@%s's password: "%(username, server)) -# client.connect(server, port, username=username, password=password) -# else: -# raise - except Exception as e: - print('*** Failed to connect to %s:%d: %r' % (server, port, e)) - sys.exit(1) - - # Don't let SIGINT kill the tunnel subprocess - signal.signal(signal.SIGINT, signal.SIG_IGN) - - try: - forward_tunnel(lport, remoteip, rport, client.get_transport()) - except KeyboardInterrupt: - print('SIGINT: Port forwarding stopped cleanly') - sys.exit(0) - except Exception as e: - print("Port forwarding stopped uncleanly: %s"%e) - sys.exit(255) - -if sys.platform == 'win32': - ssh_tunnel = paramiko_tunnel -else: - ssh_tunnel = openssh_tunnel - - -__all__ = ['tunnel_connection', 'ssh_tunnel', 'openssh_tunnel', 'paramiko_tunnel', 'try_passwordless_ssh'] - - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/__init__.py deleted file mode 100644 index d0510a44..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/__init__.py +++ /dev/null @@ -1,27 +0,0 @@ -"""pure-Python sugar wrappers for core 0MQ objects.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from zmq.sugar import ( - constants, context, frame, poll, socket, tracker, version -) -from zmq import error - -__all__ = ['constants'] -for submod in ( - constants, context, error, frame, poll, socket, tracker, version -): - __all__.extend(submod.__all__) - -from zmq.error import * -from zmq.sugar.context import * -from zmq.sugar.tracker import * -from zmq.sugar.socket import * -from zmq.sugar.constants import * -from zmq.sugar.frame import * -from zmq.sugar.poll import * -# from zmq.sugar.stopwatch import * -# from zmq.sugar._device import * -from zmq.sugar.version import * diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/attrsettr.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/attrsettr.py deleted file mode 100644 index 4bbd36d6..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/attrsettr.py +++ /dev/null @@ -1,52 +0,0 @@ -# coding: utf-8 -"""Mixin for mapping set/getattr to self.set/get""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from . import constants - -class AttributeSetter(object): - - def __setattr__(self, key, value): - """set zmq options by attribute""" - - # regular setattr only allowed for class-defined attributes - for obj in [self] + self.__class__.mro(): - if key in obj.__dict__: - object.__setattr__(self, key, value) - return - - upper_key = key.upper() - try: - opt = getattr(constants, upper_key) - except AttributeError: - raise AttributeError("%s has no such option: %s" % ( - self.__class__.__name__, upper_key) - ) - else: - self._set_attr_opt(upper_key, opt, value) - - def _set_attr_opt(self, name, opt, value): - """override if setattr should do something other than call self.set""" - self.set(opt, value) - - def __getattr__(self, key): - """get zmq options by attribute""" - upper_key = key.upper() - try: - opt = getattr(constants, upper_key) - except AttributeError: - raise AttributeError("%s has no such option: %s" % ( - self.__class__.__name__, upper_key) - ) - else: - return self._get_attr_opt(upper_key, opt) - - def _get_attr_opt(self, name, opt): - """override if getattr should do something other than call self.get""" - return self.get(opt) - - -__all__ = ['AttributeSetter'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/constants.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/constants.py deleted file mode 100644 index 88281176..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/constants.py +++ /dev/null @@ -1,98 +0,0 @@ -"""0MQ Constants.""" - -# Copyright (c) PyZMQ Developers. -# Distributed under the terms of the Modified BSD License. - -from zmq.backend import constants -from zmq.utils.constant_names import ( - base_names, - switched_sockopt_names, - int_sockopt_names, - int64_sockopt_names, - bytes_sockopt_names, - fd_sockopt_names, - ctx_opt_names, - msg_opt_names, -) - -#----------------------------------------------------------------------------- -# Python module level constants -#----------------------------------------------------------------------------- - -__all__ = [ - 'int_sockopts', - 'int64_sockopts', - 'bytes_sockopts', - 'ctx_opts', - 'ctx_opt_names', - ] - -int_sockopts = set() -int64_sockopts = set() -bytes_sockopts = set() -fd_sockopts = set() -ctx_opts = set() -msg_opts = set() - - -if constants.VERSION < 30000: - int64_sockopt_names.extend(switched_sockopt_names) -else: - int_sockopt_names.extend(switched_sockopt_names) - -_UNDEFINED = -9999 - -def _add_constant(name, container=None): - """add a constant to be defined - - optionally add it to one of the sets for use in get/setopt checkers - """ - c = getattr(constants, name, _UNDEFINED) - if c == _UNDEFINED: - return - globals()[name] = c - __all__.append(name) - if container is not None: - container.add(c) - return c - -for name in base_names: - _add_constant(name) - -for name in int_sockopt_names: - _add_constant(name, int_sockopts) - -for name in int64_sockopt_names: - _add_constant(name, int64_sockopts) - -for name in bytes_sockopt_names: - _add_constant(name, bytes_sockopts) - -for name in fd_sockopt_names: - _add_constant(name, fd_sockopts) - -for name in ctx_opt_names: - _add_constant(name, ctx_opts) - -for name in msg_opt_names: - _add_constant(name, msg_opts) - -# ensure some aliases are always defined -aliases = [ - ('DONTWAIT', 'NOBLOCK'), - ('XREQ', 'DEALER'), - ('XREP', 'ROUTER'), -] -for group in aliases: - undefined = set() - found = None - for name in group: - value = getattr(constants, name, -1) - if value != -1: - found = value - else: - undefined.add(name) - if found is not None: - for name in undefined: - globals()[name] = found - __all__.append(name) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/context.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/context.py deleted file mode 100644 index ea94693e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/context.py +++ /dev/null @@ -1,198 +0,0 @@ -# coding: utf-8 -"""Python bindings for 0MQ.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import atexit -import weakref - -from zmq.backend import Context as ContextBase -from . import constants -from .attrsettr import AttributeSetter -from .constants import ENOTSUP, ctx_opt_names -from .socket import Socket -from zmq.error import ZMQError - -from zmq.utils.interop import cast_int_addr - - -class Context(ContextBase, AttributeSetter): - """Create a zmq Context - - A zmq Context creates sockets via its ``ctx.socket`` method. - """ - sockopts = None - _instance = None - _shadow = False - _exiting = False - - def __init__(self, io_threads=1, **kwargs): - super(Context, self).__init__(io_threads=io_threads, **kwargs) - if kwargs.get('shadow', False): - self._shadow = True - else: - self._shadow = False - self.sockopts = {} - - self._exiting = False - if not self._shadow: - ctx_ref = weakref.ref(self) - def _notify_atexit(): - ctx = ctx_ref() - if ctx is not None: - ctx._exiting = True - atexit.register(_notify_atexit) - - def __del__(self): - """deleting a Context should terminate it, without trying non-threadsafe destroy""" - if not self._shadow and not self._exiting: - self.term() - - def __enter__(self): - return self - - def __exit__(self, *args, **kwargs): - self.term() - - def __copy__(self, memo=None): - """Copying a Context creates a shadow copy""" - return self.__class__.shadow(self.underlying) - - __deepcopy__ = __copy__ - - @classmethod - def shadow(cls, address): - """Shadow an existing libzmq context - - address is the integer address of the libzmq context - or an FFI pointer to it. - - .. versionadded:: 14.1 - """ - address = cast_int_addr(address) - return cls(shadow=address) - - @classmethod - def shadow_pyczmq(cls, ctx): - """Shadow an existing pyczmq context - - ctx is the FFI `zctx_t *` pointer - - .. versionadded:: 14.1 - """ - from pyczmq import zctx - - underlying = zctx.underlying(ctx) - address = cast_int_addr(underlying) - return cls(shadow=address) - - # static method copied from tornado IOLoop.instance - @classmethod - def instance(cls, io_threads=1): - """Returns a global Context instance. - - Most single-threaded applications have a single, global Context. - Use this method instead of passing around Context instances - throughout your code. - - A common pattern for classes that depend on Contexts is to use - a default argument to enable programs with multiple Contexts - but not require the argument for simpler applications: - - class MyClass(object): - def __init__(self, context=None): - self.context = context or Context.instance() - """ - if cls._instance is None or cls._instance.closed: - cls._instance = cls(io_threads=io_threads) - return cls._instance - - #------------------------------------------------------------------------- - # Hooks for ctxopt completion - #------------------------------------------------------------------------- - - def __dir__(self): - keys = dir(self.__class__) - - for collection in ( - ctx_opt_names, - ): - keys.extend(collection) - return keys - - #------------------------------------------------------------------------- - # Creating Sockets - #------------------------------------------------------------------------- - - @property - def _socket_class(self): - return Socket - - def socket(self, socket_type): - """Create a Socket associated with this Context. - - Parameters - ---------- - socket_type : int - The socket type, which can be any of the 0MQ socket types: - REQ, REP, PUB, SUB, PAIR, DEALER, ROUTER, PULL, PUSH, etc. - """ - if self.closed: - raise ZMQError(ENOTSUP) - s = self._socket_class(self, socket_type) - for opt, value in self.sockopts.items(): - try: - s.setsockopt(opt, value) - except ZMQError: - # ignore ZMQErrors, which are likely for socket options - # that do not apply to a particular socket type, e.g. - # SUBSCRIBE for non-SUB sockets. - pass - return s - - def setsockopt(self, opt, value): - """set default socket options for new sockets created by this Context - - .. versionadded:: 13.0 - """ - self.sockopts[opt] = value - - def getsockopt(self, opt): - """get default socket options for new sockets created by this Context - - .. versionadded:: 13.0 - """ - return self.sockopts[opt] - - def _set_attr_opt(self, name, opt, value): - """set default sockopts as attributes""" - if name in constants.ctx_opt_names: - return self.set(opt, value) - else: - self.sockopts[opt] = value - - def _get_attr_opt(self, name, opt): - """get default sockopts as attributes""" - if name in constants.ctx_opt_names: - return self.get(opt) - else: - if opt not in self.sockopts: - raise AttributeError(name) - else: - return self.sockopts[opt] - - def __delattr__(self, key): - """delete default sockopts as attributes""" - key = key.upper() - try: - opt = getattr(constants, key) - except AttributeError: - raise AttributeError("no such socket option: %s" % key) - else: - if opt not in self.sockopts: - raise AttributeError(key) - else: - del self.sockopts[opt] - -__all__ = ['Context'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/frame.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/frame.py deleted file mode 100644 index 9f556c86..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/frame.py +++ /dev/null @@ -1,19 +0,0 @@ -# coding: utf-8 -"""0MQ Frame pure Python methods.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from .attrsettr import AttributeSetter -from zmq.backend import Frame as FrameBase - - -class Frame(FrameBase, AttributeSetter): - def __getitem__(self, key): - # map Frame['User-Id'] to Frame.get('User-Id') - return self.get(key) - -# keep deprecated alias -Message = Frame -__all__ = ['Frame', 'Message'] \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/poll.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/poll.py deleted file mode 100644 index c7b1d1bb..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/poll.py +++ /dev/null @@ -1,161 +0,0 @@ -"""0MQ polling related functions and classes.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import zmq -from zmq.backend import zmq_poll -from .constants import POLLIN, POLLOUT, POLLERR - -#----------------------------------------------------------------------------- -# Polling related methods -#----------------------------------------------------------------------------- - - -class Poller(object): - """A stateful poll interface that mirrors Python's built-in poll.""" - sockets = None - _map = {} - - def __init__(self): - self.sockets = [] - self._map = {} - - def __contains__(self, socket): - return socket in self._map - - def register(self, socket, flags=POLLIN|POLLOUT): - """p.register(socket, flags=POLLIN|POLLOUT) - - Register a 0MQ socket or native fd for I/O monitoring. - - register(s,0) is equivalent to unregister(s). - - Parameters - ---------- - socket : zmq.Socket or native socket - A zmq.Socket or any Python object having a ``fileno()`` - method that returns a valid file descriptor. - flags : int - The events to watch for. Can be POLLIN, POLLOUT or POLLIN|POLLOUT. - If `flags=0`, socket will be unregistered. - """ - if flags: - if socket in self._map: - idx = self._map[socket] - self.sockets[idx] = (socket, flags) - else: - idx = len(self.sockets) - self.sockets.append((socket, flags)) - self._map[socket] = idx - elif socket in self._map: - # uregister sockets registered with no events - self.unregister(socket) - else: - # ignore new sockets with no events - pass - - def modify(self, socket, flags=POLLIN|POLLOUT): - """Modify the flags for an already registered 0MQ socket or native fd.""" - self.register(socket, flags) - - def unregister(self, socket): - """Remove a 0MQ socket or native fd for I/O monitoring. - - Parameters - ---------- - socket : Socket - The socket instance to stop polling. - """ - idx = self._map.pop(socket) - self.sockets.pop(idx) - # shift indices after deletion - for socket, flags in self.sockets[idx:]: - self._map[socket] -= 1 - - def poll(self, timeout=None): - """Poll the registered 0MQ or native fds for I/O. - - Parameters - ---------- - timeout : float, int - The timeout in milliseconds. If None, no `timeout` (infinite). This - is in milliseconds to be compatible with ``select.poll()``. The - underlying zmq_poll uses microseconds and we convert to that in - this function. - - Returns - ------- - events : list of tuples - The list of events that are ready to be processed. - This is a list of tuples of the form ``(socket, event)``, where the 0MQ Socket - or integer fd is the first element, and the poll event mask (POLLIN, POLLOUT) is the second. - It is common to call ``events = dict(poller.poll())``, - which turns the list of tuples into a mapping of ``socket : event``. - """ - if timeout is None or timeout < 0: - timeout = -1 - elif isinstance(timeout, float): - timeout = int(timeout) - return zmq_poll(self.sockets, timeout=timeout) - - -def select(rlist, wlist, xlist, timeout=None): - """select(rlist, wlist, xlist, timeout=None) -> (rlist, wlist, xlist) - - Return the result of poll as a lists of sockets ready for r/w/exception. - - This has the same interface as Python's built-in ``select.select()`` function. - - Parameters - ---------- - timeout : float, int, optional - The timeout in seconds. If None, no timeout (infinite). This is in seconds to be - compatible with ``select.select()``. The underlying zmq_poll uses microseconds - and we convert to that in this function. - rlist : list of sockets/FDs - sockets/FDs to be polled for read events - wlist : list of sockets/FDs - sockets/FDs to be polled for write events - xlist : list of sockets/FDs - sockets/FDs to be polled for error events - - Returns - ------- - (rlist, wlist, xlist) : tuple of lists of sockets (length 3) - Lists correspond to sockets available for read/write/error events respectively. - """ - if timeout is None: - timeout = -1 - # Convert from sec -> us for zmq_poll. - # zmq_poll accepts 3.x style timeout in ms - timeout = int(timeout*1000.0) - if timeout < 0: - timeout = -1 - sockets = [] - for s in set(rlist + wlist + xlist): - flags = 0 - if s in rlist: - flags |= POLLIN - if s in wlist: - flags |= POLLOUT - if s in xlist: - flags |= POLLERR - sockets.append((s, flags)) - return_sockets = zmq_poll(sockets, timeout) - rlist, wlist, xlist = [], [], [] - for s, flags in return_sockets: - if flags & POLLIN: - rlist.append(s) - if flags & POLLOUT: - wlist.append(s) - if flags & POLLERR: - xlist.append(s) - return rlist, wlist, xlist - -#----------------------------------------------------------------------------- -# Symbols to export -#----------------------------------------------------------------------------- - -__all__ = [ 'Poller', 'select' ] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/socket.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/socket.py deleted file mode 100644 index 5373796a..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/socket.py +++ /dev/null @@ -1,548 +0,0 @@ -# coding: utf-8 -"""0MQ Socket pure Python methods.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import errno -import random -import sys -import warnings - -import zmq -from zmq.backend import Socket as SocketBase -from .poll import Poller -from . import constants -from .attrsettr import AttributeSetter -from zmq.error import ZMQError, ZMQBindError -from zmq.utils import jsonapi -from zmq.utils.strtypes import bytes,unicode,basestring -from zmq.utils.interop import cast_int_addr - -from .constants import ( - SNDMORE, ENOTSUP, POLLIN, - int64_sockopt_names, - int_sockopt_names, - bytes_sockopt_names, - fd_sockopt_names, -) -try: - import cPickle - pickle = cPickle -except: - cPickle = None - import pickle - -try: - DEFAULT_PROTOCOL = pickle.DEFAULT_PROTOCOL -except AttributeError: - DEFAULT_PROTOCOL = pickle.HIGHEST_PROTOCOL - -try: - _buffer_type = memoryview -except NameError: - _buffer_type = buffer - -class Socket(SocketBase, AttributeSetter): - """The ZMQ socket object - - To create a Socket, first create a Context:: - - ctx = zmq.Context.instance() - - then call ``ctx.socket(socket_type)``:: - - s = ctx.socket(zmq.ROUTER) - - """ - _shadow = False - - def __init__(self, *a, **kw): - super(Socket, self).__init__(*a, **kw) - if 'shadow' in kw: - self._shadow = True - else: - self._shadow = False - - def __del__(self): - if not self._shadow: - self.close() - - # socket as context manager: - def __enter__(self): - """Sockets are context managers - - .. versionadded:: 14.4 - """ - return self - - def __exit__(self, *args, **kwargs): - self.close() - - #------------------------------------------------------------------------- - # Socket creation - #------------------------------------------------------------------------- - - def __copy__(self, memo=None): - """Copying a Socket creates a shadow copy""" - return self.__class__.shadow(self.underlying) - - __deepcopy__ = __copy__ - - @classmethod - def shadow(cls, address): - """Shadow an existing libzmq socket - - address is the integer address of the libzmq socket - or an FFI pointer to it. - - .. versionadded:: 14.1 - """ - address = cast_int_addr(address) - return cls(shadow=address) - - #------------------------------------------------------------------------- - # Deprecated aliases - #------------------------------------------------------------------------- - - @property - def socket_type(self): - warnings.warn("Socket.socket_type is deprecated, use Socket.type", - DeprecationWarning - ) - return self.type - - #------------------------------------------------------------------------- - # Hooks for sockopt completion - #------------------------------------------------------------------------- - - def __dir__(self): - keys = dir(self.__class__) - for collection in ( - bytes_sockopt_names, - int_sockopt_names, - int64_sockopt_names, - fd_sockopt_names, - ): - keys.extend(collection) - return keys - - #------------------------------------------------------------------------- - # Getting/Setting options - #------------------------------------------------------------------------- - setsockopt = SocketBase.set - getsockopt = SocketBase.get - - def set_string(self, option, optval, encoding='utf-8'): - """set socket options with a unicode object - - This is simply a wrapper for setsockopt to protect from encoding ambiguity. - - See the 0MQ documentation for details on specific options. - - Parameters - ---------- - option : int - The name of the option to set. Can be any of: SUBSCRIBE, - UNSUBSCRIBE, IDENTITY - optval : unicode string (unicode on py2, str on py3) - The value of the option to set. - encoding : str - The encoding to be used, default is utf8 - """ - if not isinstance(optval, unicode): - raise TypeError("unicode strings only") - return self.set(option, optval.encode(encoding)) - - setsockopt_unicode = setsockopt_string = set_string - - def get_string(self, option, encoding='utf-8'): - """get the value of a socket option - - See the 0MQ documentation for details on specific options. - - Parameters - ---------- - option : int - The option to retrieve. - - Returns - ------- - optval : unicode string (unicode on py2, str on py3) - The value of the option as a unicode string. - """ - - if option not in constants.bytes_sockopts: - raise TypeError("option %i will not return a string to be decoded"%option) - return self.getsockopt(option).decode(encoding) - - getsockopt_unicode = getsockopt_string = get_string - - def bind_to_random_port(self, addr, min_port=49152, max_port=65536, max_tries=100): - """bind this socket to a random port in a range - - If the port range is unspecified, the system will choose the port. - - Parameters - ---------- - addr : str - The address string without the port to pass to ``Socket.bind()``. - min_port : int, optional - The minimum port in the range of ports to try (inclusive). - max_port : int, optional - The maximum port in the range of ports to try (exclusive). - max_tries : int, optional - The maximum number of bind attempts to make. - - Returns - ------- - port : int - The port the socket was bound to. - - Raises - ------ - ZMQBindError - if `max_tries` reached before successful bind - """ - if hasattr(constants, 'LAST_ENDPOINT') and min_port == 49152 and max_port == 65536: - # if LAST_ENDPOINT is supported, and min_port / max_port weren't specified, - # we can bind to port 0 and let the OS do the work - self.bind("%s:0" % addr) - url = self.last_endpoint.decode('ascii', 'replace') - _, port_s = url.rsplit(':', 1) - return int(port_s) - - for i in range(max_tries): - try: - port = random.randrange(min_port, max_port) - self.bind('%s:%s' % (addr, port)) - except ZMQError as exception: - en = exception.errno - if en == zmq.EADDRINUSE: - continue - elif sys.platform == 'win32' and en == errno.EACCES: - continue - else: - raise - else: - return port - raise ZMQBindError("Could not bind socket to random port.") - - def get_hwm(self): - """get the High Water Mark - - On libzmq ≥ 3, this gets SNDHWM if available, otherwise RCVHWM - """ - major = zmq.zmq_version_info()[0] - if major >= 3: - # return sndhwm, fallback on rcvhwm - try: - return self.getsockopt(zmq.SNDHWM) - except zmq.ZMQError as e: - pass - - return self.getsockopt(zmq.RCVHWM) - else: - return self.getsockopt(zmq.HWM) - - def set_hwm(self, value): - """set the High Water Mark - - On libzmq ≥ 3, this sets both SNDHWM and RCVHWM - - - .. warning:: - - New values only take effect for subsequent socket - bind/connects. - """ - major = zmq.zmq_version_info()[0] - if major >= 3: - raised = None - try: - self.sndhwm = value - except Exception as e: - raised = e - try: - self.rcvhwm = value - except Exception as e: - raised = e - - if raised: - raise raised - else: - return self.setsockopt(zmq.HWM, value) - - hwm = property(get_hwm, set_hwm, - """property for High Water Mark - - Setting hwm sets both SNDHWM and RCVHWM as appropriate. - It gets SNDHWM if available, otherwise RCVHWM. - """ - ) - - #------------------------------------------------------------------------- - # Sending and receiving messages - #------------------------------------------------------------------------- - - def send_multipart(self, msg_parts, flags=0, copy=True, track=False): - """send a sequence of buffers as a multipart message - - The zmq.SNDMORE flag is added to all msg parts before the last. - - Parameters - ---------- - msg_parts : iterable - A sequence of objects to send as a multipart message. Each element - can be any sendable object (Frame, bytes, buffer-providers) - flags : int, optional - SNDMORE is handled automatically for frames before the last. - copy : bool, optional - Should the frame(s) be sent in a copying or non-copying manner. - track : bool, optional - Should the frame(s) be tracked for notification that ZMQ has - finished with it (ignored if copy=True). - - Returns - ------- - None : if copy or not track - MessageTracker : if track and not copy - a MessageTracker object, whose `pending` property will - be True until the last send is completed. - """ - # typecheck parts before sending: - for i,msg in enumerate(msg_parts): - if isinstance(msg, (zmq.Frame, bytes, _buffer_type)): - continue - try: - _buffer_type(msg) - except Exception as e: - rmsg = repr(msg) - if len(rmsg) > 32: - rmsg = rmsg[:32] + '...' - raise TypeError( - "Frame %i (%s) does not support the buffer interface." % ( - i, rmsg, - )) - for msg in msg_parts[:-1]: - self.send(msg, SNDMORE|flags, copy=copy, track=track) - # Send the last part without the extra SNDMORE flag. - return self.send(msg_parts[-1], flags, copy=copy, track=track) - - def recv_multipart(self, flags=0, copy=True, track=False): - """receive a multipart message as a list of bytes or Frame objects - - Parameters - ---------- - flags : int, optional - Any supported flag: NOBLOCK. If NOBLOCK is set, this method - will raise a ZMQError with EAGAIN if a message is not ready. - If NOBLOCK is not set, then this method will block until a - message arrives. - copy : bool, optional - Should the message frame(s) be received in a copying or non-copying manner? - If False a Frame object is returned for each part, if True a copy of - the bytes is made for each frame. - track : bool, optional - Should the message frame(s) be tracked for notification that ZMQ has - finished with it? (ignored if copy=True) - - Returns - ------- - msg_parts : list - A list of frames in the multipart message; either Frames or bytes, - depending on `copy`. - - """ - parts = [self.recv(flags, copy=copy, track=track)] - # have first part already, only loop while more to receive - while self.getsockopt(zmq.RCVMORE): - part = self.recv(flags, copy=copy, track=track) - parts.append(part) - - return parts - - def send_string(self, u, flags=0, copy=True, encoding='utf-8'): - """send a Python unicode string as a message with an encoding - - 0MQ communicates with raw bytes, so you must encode/decode - text (unicode on py2, str on py3) around 0MQ. - - Parameters - ---------- - u : Python unicode string (unicode on py2, str on py3) - The unicode string to send. - flags : int, optional - Any valid send flag. - encoding : str [default: 'utf-8'] - The encoding to be used - """ - if not isinstance(u, basestring): - raise TypeError("unicode/str objects only") - return self.send(u.encode(encoding), flags=flags, copy=copy) - - send_unicode = send_string - - def recv_string(self, flags=0, encoding='utf-8'): - """receive a unicode string, as sent by send_string - - Parameters - ---------- - flags : int - Any valid recv flag. - encoding : str [default: 'utf-8'] - The encoding to be used - - Returns - ------- - s : unicode string (unicode on py2, str on py3) - The Python unicode string that arrives as encoded bytes. - """ - b = self.recv(flags=flags) - return b.decode(encoding) - - recv_unicode = recv_string - - def send_pyobj(self, obj, flags=0, protocol=DEFAULT_PROTOCOL): - """send a Python object as a message using pickle to serialize - - Parameters - ---------- - obj : Python object - The Python object to send. - flags : int - Any valid send flag. - protocol : int - The pickle protocol number to use. The default is pickle.DEFAULT_PROTOCOL - where defined, and pickle.HIGHEST_PROTOCOL elsewhere. - """ - msg = pickle.dumps(obj, protocol) - return self.send(msg, flags) - - def recv_pyobj(self, flags=0): - """receive a Python object as a message using pickle to serialize - - Parameters - ---------- - flags : int - Any valid recv flag. - - Returns - ------- - obj : Python object - The Python object that arrives as a message. - """ - s = self.recv(flags) - return pickle.loads(s) - - def send_json(self, obj, flags=0, **kwargs): - """send a Python object as a message using json to serialize - - Keyword arguments are passed on to json.dumps - - Parameters - ---------- - obj : Python object - The Python object to send - flags : int - Any valid send flag - """ - msg = jsonapi.dumps(obj, **kwargs) - return self.send(msg, flags) - - def recv_json(self, flags=0, **kwargs): - """receive a Python object as a message using json to serialize - - Keyword arguments are passed on to json.loads - - Parameters - ---------- - flags : int - Any valid recv flag. - - Returns - ------- - obj : Python object - The Python object that arrives as a message. - """ - msg = self.recv(flags) - return jsonapi.loads(msg, **kwargs) - - _poller_class = Poller - - def poll(self, timeout=None, flags=POLLIN): - """poll the socket for events - - The default is to poll forever for incoming - events. Timeout is in milliseconds, if specified. - - Parameters - ---------- - timeout : int [default: None] - The timeout (in milliseconds) to wait for an event. If unspecified - (or specified None), will wait forever for an event. - flags : bitfield (int) [default: POLLIN] - The event flags to poll for (any combination of POLLIN|POLLOUT). - The default is to check for incoming events (POLLIN). - - Returns - ------- - events : bitfield (int) - The events that are ready and waiting. Will be 0 if no events were ready - by the time timeout was reached. - """ - - if self.closed: - raise ZMQError(ENOTSUP) - - p = self._poller_class() - p.register(self, flags) - evts = dict(p.poll(timeout)) - # return 0 if no events, otherwise return event bitfield - return evts.get(self, 0) - - def get_monitor_socket(self, events=None, addr=None): - """Return a connected PAIR socket ready to receive the event notifications. - - .. versionadded:: libzmq-4.0 - .. versionadded:: 14.0 - - Parameters - ---------- - events : bitfield (int) [default: ZMQ_EVENTS_ALL] - The bitmask defining which events are wanted. - addr : string [default: None] - The optional endpoint for the monitoring sockets. - - Returns - ------- - socket : (PAIR) - The socket is already connected and ready to receive messages. - """ - # safe-guard, method only available on libzmq >= 4 - if zmq.zmq_version_info() < (4,): - raise NotImplementedError("get_monitor_socket requires libzmq >= 4, have %s" % zmq.zmq_version()) - if addr is None: - # create endpoint name from internal fd - addr = "inproc://monitor.s-%d" % self.FD - if events is None: - # use all events - events = zmq.EVENT_ALL - # attach monitoring socket - self.monitor(addr, events) - # create new PAIR socket and connect it - ret = self.context.socket(zmq.PAIR) - ret.connect(addr) - return ret - - def disable_monitor(self): - """Shutdown the PAIR socket (created using get_monitor_socket) - that is serving socket events. - - .. versionadded:: 14.4 - """ - self.monitor(None, 0) - - -__all__ = ['Socket'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/tracker.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/tracker.py deleted file mode 100644 index fb8c007f..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/tracker.py +++ /dev/null @@ -1,120 +0,0 @@ -"""Tracker for zero-copy messages with 0MQ.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import time - -try: - # below 3.3 - from threading import _Event as Event -except (ImportError, AttributeError): - # python throws ImportError, cython throws AttributeError - from threading import Event - -from zmq.error import NotDone -from zmq.backend import Frame - -class MessageTracker(object): - """MessageTracker(*towatch) - - A class for tracking if 0MQ is done using one or more messages. - - When you send a 0MQ message, it is not sent immediately. The 0MQ IO thread - sends the message at some later time. Often you want to know when 0MQ has - actually sent the message though. This is complicated by the fact that - a single 0MQ message can be sent multiple times using different sockets. - This class allows you to track all of the 0MQ usages of a message. - - Parameters - ---------- - *towatch : tuple of Event, MessageTracker, Message instances. - This list of objects to track. This class can track the low-level - Events used by the Message class, other MessageTrackers or - actual Messages. - """ - events = None - peers = None - - def __init__(self, *towatch): - """MessageTracker(*towatch) - - Create a message tracker to track a set of mesages. - - Parameters - ---------- - *towatch : tuple of Event, MessageTracker, Message instances. - This list of objects to track. This class can track the low-level - Events used by the Message class, other MessageTrackers or - actual Messages. - """ - self.events = set() - self.peers = set() - for obj in towatch: - if isinstance(obj, Event): - self.events.add(obj) - elif isinstance(obj, MessageTracker): - self.peers.add(obj) - elif isinstance(obj, Frame): - if not obj.tracker: - raise ValueError("Not a tracked message") - self.peers.add(obj.tracker) - else: - raise TypeError("Require Events or Message Frames, not %s"%type(obj)) - - @property - def done(self): - """Is 0MQ completely done with the message(s) being tracked?""" - for evt in self.events: - if not evt.is_set(): - return False - for pm in self.peers: - if not pm.done: - return False - return True - - def wait(self, timeout=-1): - """mt.wait(timeout=-1) - - Wait for 0MQ to be done with the message or until `timeout`. - - Parameters - ---------- - timeout : float [default: -1, wait forever] - Maximum time in (s) to wait before raising NotDone. - - Returns - ------- - None - if done before `timeout` - - Raises - ------ - NotDone - if `timeout` reached before I am done. - """ - tic = time.time() - if timeout is False or timeout < 0: - remaining = 3600*24*7 # a week - else: - remaining = timeout - done = False - for evt in self.events: - if remaining < 0: - raise NotDone - evt.wait(timeout=remaining) - if not evt.is_set(): - raise NotDone - toc = time.time() - remaining -= (toc-tic) - tic = toc - - for peer in self.peers: - if remaining < 0: - raise NotDone - peer.wait(timeout=remaining) - toc = time.time() - remaining -= (toc-tic) - tic = toc - -__all__ = ['MessageTracker'] \ No newline at end of file diff --git a/external_libs/python/pyzmq-14.7.0/zmq/sugar/version.py b/external_libs/python/pyzmq-14.7.0/zmq/sugar/version.py deleted file mode 100644 index 817c10b4..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/sugar/version.py +++ /dev/null @@ -1,48 +0,0 @@ -"""PyZMQ and 0MQ version functions.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from zmq.backend import zmq_version_info - - -VERSION_MAJOR = 14 -VERSION_MINOR = 7 -VERSION_PATCH = 0 -VERSION_EXTRA = "" -__version__ = '%i.%i.%i' % (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH) - -if VERSION_EXTRA: - __version__ = "%s.%s" % (__version__, VERSION_EXTRA) - version_info = (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH, float('inf')) -else: - version_info = (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH) - -__revision__ = '' - -def pyzmq_version(): - """return the version of pyzmq as a string""" - if __revision__: - return '@'.join([__version__,__revision__[:6]]) - else: - return __version__ - -def pyzmq_version_info(): - """return the pyzmq version as a tuple of at least three numbers - - If pyzmq is a development version, `inf` will be appended after the third integer. - """ - return version_info - - -def zmq_version(): - """return the version of libzmq as a string""" - return "%i.%i.%i" % zmq_version_info() - - -__all__ = ['zmq_version', 'zmq_version_info', - 'pyzmq_version','pyzmq_version_info', - '__version__', '__revision__' -] - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/__init__.py deleted file mode 100644 index 325a3f19..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/__init__.py +++ /dev/null @@ -1,211 +0,0 @@ -# Copyright (c) PyZMQ Developers. -# Distributed under the terms of the Modified BSD License. - -import functools -import sys -import time -from threading import Thread - -from unittest import TestCase - -import zmq -from zmq.utils import jsonapi - -try: - import gevent - from zmq import green as gzmq - have_gevent = True -except ImportError: - have_gevent = False - -try: - from unittest import SkipTest -except ImportError: - try: - from nose import SkipTest - except ImportError: - class SkipTest(Exception): - pass - -PYPY = 'PyPy' in sys.version - -#----------------------------------------------------------------------------- -# skip decorators (directly from unittest) -#----------------------------------------------------------------------------- - -_id = lambda x: x - -def skip(reason): - """ - Unconditionally skip a test. - """ - def decorator(test_item): - if not (isinstance(test_item, type) and issubclass(test_item, TestCase)): - @functools.wraps(test_item) - def skip_wrapper(*args, **kwargs): - raise SkipTest(reason) - test_item = skip_wrapper - - test_item.__unittest_skip__ = True - test_item.__unittest_skip_why__ = reason - return test_item - return decorator - -def skip_if(condition, reason="Skipped"): - """ - Skip a test if the condition is true. - """ - if condition: - return skip(reason) - return _id - -skip_pypy = skip_if(PYPY, "Doesn't work on PyPy") - -#----------------------------------------------------------------------------- -# Base test class -#----------------------------------------------------------------------------- - -class BaseZMQTestCase(TestCase): - green = False - - @property - def Context(self): - if self.green: - return gzmq.Context - else: - return zmq.Context - - def socket(self, socket_type): - s = self.context.socket(socket_type) - self.sockets.append(s) - return s - - def setUp(self): - if self.green and not have_gevent: - raise SkipTest("requires gevent") - self.context = self.Context.instance() - self.sockets = [] - - def tearDown(self): - contexts = set([self.context]) - while self.sockets: - sock = self.sockets.pop() - contexts.add(sock.context) # in case additional contexts are created - sock.close(0) - for ctx in contexts: - t = Thread(target=ctx.term) - t.daemon = True - t.start() - t.join(timeout=2) - if t.is_alive(): - # reset Context.instance, so the failure to term doesn't corrupt subsequent tests - zmq.sugar.context.Context._instance = None - raise RuntimeError("context could not terminate, open sockets likely remain in test") - - def create_bound_pair(self, type1=zmq.PAIR, type2=zmq.PAIR, interface='tcp://127.0.0.1'): - """Create a bound socket pair using a random port.""" - s1 = self.context.socket(type1) - s1.setsockopt(zmq.LINGER, 0) - port = s1.bind_to_random_port(interface) - s2 = self.context.socket(type2) - s2.setsockopt(zmq.LINGER, 0) - s2.connect('%s:%s' % (interface, port)) - self.sockets.extend([s1,s2]) - return s1, s2 - - def ping_pong(self, s1, s2, msg): - s1.send(msg) - msg2 = s2.recv() - s2.send(msg2) - msg3 = s1.recv() - return msg3 - - def ping_pong_json(self, s1, s2, o): - if jsonapi.jsonmod is None: - raise SkipTest("No json library") - s1.send_json(o) - o2 = s2.recv_json() - s2.send_json(o2) - o3 = s1.recv_json() - return o3 - - def ping_pong_pyobj(self, s1, s2, o): - s1.send_pyobj(o) - o2 = s2.recv_pyobj() - s2.send_pyobj(o2) - o3 = s1.recv_pyobj() - return o3 - - def assertRaisesErrno(self, errno, func, *args, **kwargs): - try: - func(*args, **kwargs) - except zmq.ZMQError as e: - self.assertEqual(e.errno, errno, "wrong error raised, expected '%s' \ -got '%s'" % (zmq.ZMQError(errno), zmq.ZMQError(e.errno))) - else: - self.fail("Function did not raise any error") - - def _select_recv(self, multipart, socket, **kwargs): - """call recv[_multipart] in a way that raises if there is nothing to receive""" - if zmq.zmq_version_info() >= (3,1,0): - # zmq 3.1 has a bug, where poll can return false positives, - # so we wait a little bit just in case - # See LIBZMQ-280 on JIRA - time.sleep(0.1) - - r,w,x = zmq.select([socket], [], [], timeout=5) - assert len(r) > 0, "Should have received a message" - kwargs['flags'] = zmq.DONTWAIT | kwargs.get('flags', 0) - - recv = socket.recv_multipart if multipart else socket.recv - return recv(**kwargs) - - def recv(self, socket, **kwargs): - """call recv in a way that raises if there is nothing to receive""" - return self._select_recv(False, socket, **kwargs) - - def recv_multipart(self, socket, **kwargs): - """call recv_multipart in a way that raises if there is nothing to receive""" - return self._select_recv(True, socket, **kwargs) - - -class PollZMQTestCase(BaseZMQTestCase): - pass - -class GreenTest: - """Mixin for making green versions of test classes""" - green = True - - def assertRaisesErrno(self, errno, func, *args, **kwargs): - if errno == zmq.EAGAIN: - raise SkipTest("Skipping because we're green.") - try: - func(*args, **kwargs) - except zmq.ZMQError: - e = sys.exc_info()[1] - self.assertEqual(e.errno, errno, "wrong error raised, expected '%s' \ -got '%s'" % (zmq.ZMQError(errno), zmq.ZMQError(e.errno))) - else: - self.fail("Function did not raise any error") - - def tearDown(self): - contexts = set([self.context]) - while self.sockets: - sock = self.sockets.pop() - contexts.add(sock.context) # in case additional contexts are created - sock.close() - try: - gevent.joinall([gevent.spawn(ctx.term) for ctx in contexts], timeout=2, raise_error=True) - except gevent.Timeout: - raise RuntimeError("context could not terminate, open sockets likely remain in test") - - def skip_green(self): - raise SkipTest("Skipping because we are green") - -def skip_green(f): - def skipping_test(self, *args, **kwargs): - if self.green: - raise SkipTest("Skipping because we are green") - else: - return f(self, *args, **kwargs) - return skipping_test diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_auth.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_auth.py deleted file mode 100644 index d350f61f..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_auth.py +++ /dev/null @@ -1,431 +0,0 @@ -# -*- coding: utf8 -*- - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import logging -import os -import shutil -import sys -import tempfile - -import zmq.auth -from zmq.auth.ioloop import IOLoopAuthenticator -from zmq.auth.thread import ThreadAuthenticator - -from zmq.eventloop import ioloop, zmqstream -from zmq.tests import (BaseZMQTestCase, SkipTest) - -class BaseAuthTestCase(BaseZMQTestCase): - def setUp(self): - if zmq.zmq_version_info() < (4,0): - raise SkipTest("security is new in libzmq 4.0") - try: - zmq.curve_keypair() - except zmq.ZMQError: - raise SkipTest("security requires libzmq to be linked against libsodium") - super(BaseAuthTestCase, self).setUp() - # enable debug logging while we run tests - logging.getLogger('zmq.auth').setLevel(logging.DEBUG) - self.auth = self.make_auth() - self.auth.start() - self.base_dir, self.public_keys_dir, self.secret_keys_dir = self.create_certs() - - def make_auth(self): - raise NotImplementedError() - - def tearDown(self): - if self.auth: - self.auth.stop() - self.auth = None - self.remove_certs(self.base_dir) - super(BaseAuthTestCase, self).tearDown() - - def create_certs(self): - """Create CURVE certificates for a test""" - - # Create temporary CURVE keypairs for this test run. We create all keys in a - # temp directory and then move them into the appropriate private or public - # directory. - - base_dir = tempfile.mkdtemp() - keys_dir = os.path.join(base_dir, 'certificates') - public_keys_dir = os.path.join(base_dir, 'public_keys') - secret_keys_dir = os.path.join(base_dir, 'private_keys') - - os.mkdir(keys_dir) - os.mkdir(public_keys_dir) - os.mkdir(secret_keys_dir) - - server_public_file, server_secret_file = zmq.auth.create_certificates(keys_dir, "server") - client_public_file, client_secret_file = zmq.auth.create_certificates(keys_dir, "client") - - for key_file in os.listdir(keys_dir): - if key_file.endswith(".key"): - shutil.move(os.path.join(keys_dir, key_file), - os.path.join(public_keys_dir, '.')) - - for key_file in os.listdir(keys_dir): - if key_file.endswith(".key_secret"): - shutil.move(os.path.join(keys_dir, key_file), - os.path.join(secret_keys_dir, '.')) - - return (base_dir, public_keys_dir, secret_keys_dir) - - def remove_certs(self, base_dir): - """Remove certificates for a test""" - shutil.rmtree(base_dir) - - def load_certs(self, secret_keys_dir): - """Return server and client certificate keys""" - server_secret_file = os.path.join(secret_keys_dir, "server.key_secret") - client_secret_file = os.path.join(secret_keys_dir, "client.key_secret") - - server_public, server_secret = zmq.auth.load_certificate(server_secret_file) - client_public, client_secret = zmq.auth.load_certificate(client_secret_file) - - return server_public, server_secret, client_public, client_secret - - -class TestThreadAuthentication(BaseAuthTestCase): - """Test authentication running in a thread""" - - def make_auth(self): - return ThreadAuthenticator(self.context) - - def can_connect(self, server, client): - """Check if client can connect to server using tcp transport""" - result = False - iface = 'tcp://127.0.0.1' - port = server.bind_to_random_port(iface) - client.connect("%s:%i" % (iface, port)) - msg = [b"Hello World"] - server.send_multipart(msg) - if client.poll(1000): - rcvd_msg = client.recv_multipart() - self.assertEqual(rcvd_msg, msg) - result = True - return result - - def test_null(self): - """threaded auth - NULL""" - # A default NULL connection should always succeed, and not - # go through our authentication infrastructure at all. - self.auth.stop() - self.auth = None - - server = self.socket(zmq.PUSH) - client = self.socket(zmq.PULL) - self.assertTrue(self.can_connect(server, client)) - - # By setting a domain we switch on authentication for NULL sockets, - # though no policies are configured yet. The client connection - # should still be allowed. - server = self.socket(zmq.PUSH) - server.zap_domain = b'global' - client = self.socket(zmq.PULL) - self.assertTrue(self.can_connect(server, client)) - - def test_blacklist(self): - """threaded auth - Blacklist""" - # Blacklist 127.0.0.1, connection should fail - self.auth.deny('127.0.0.1') - server = self.socket(zmq.PUSH) - # By setting a domain we switch on authentication for NULL sockets, - # though no policies are configured yet. - server.zap_domain = b'global' - client = self.socket(zmq.PULL) - self.assertFalse(self.can_connect(server, client)) - - def test_whitelist(self): - """threaded auth - Whitelist""" - # Whitelist 127.0.0.1, connection should pass" - self.auth.allow('127.0.0.1') - server = self.socket(zmq.PUSH) - # By setting a domain we switch on authentication for NULL sockets, - # though no policies are configured yet. - server.zap_domain = b'global' - client = self.socket(zmq.PULL) - self.assertTrue(self.can_connect(server, client)) - - def test_plain(self): - """threaded auth - PLAIN""" - - # Try PLAIN authentication - without configuring server, connection should fail - server = self.socket(zmq.PUSH) - server.plain_server = True - client = self.socket(zmq.PULL) - client.plain_username = b'admin' - client.plain_password = b'Password' - self.assertFalse(self.can_connect(server, client)) - - # Try PLAIN authentication - with server configured, connection should pass - server = self.socket(zmq.PUSH) - server.plain_server = True - client = self.socket(zmq.PULL) - client.plain_username = b'admin' - client.plain_password = b'Password' - self.auth.configure_plain(domain='*', passwords={'admin': 'Password'}) - self.assertTrue(self.can_connect(server, client)) - - # Try PLAIN authentication - with bogus credentials, connection should fail - server = self.socket(zmq.PUSH) - server.plain_server = True - client = self.socket(zmq.PULL) - client.plain_username = b'admin' - client.plain_password = b'Bogus' - self.assertFalse(self.can_connect(server, client)) - - # Remove authenticator and check that a normal connection works - self.auth.stop() - self.auth = None - - server = self.socket(zmq.PUSH) - client = self.socket(zmq.PULL) - self.assertTrue(self.can_connect(server, client)) - client.close() - server.close() - - def test_curve(self): - """threaded auth - CURVE""" - self.auth.allow('127.0.0.1') - certs = self.load_certs(self.secret_keys_dir) - server_public, server_secret, client_public, client_secret = certs - - #Try CURVE authentication - without configuring server, connection should fail - server = self.socket(zmq.PUSH) - server.curve_publickey = server_public - server.curve_secretkey = server_secret - server.curve_server = True - client = self.socket(zmq.PULL) - client.curve_publickey = client_public - client.curve_secretkey = client_secret - client.curve_serverkey = server_public - self.assertFalse(self.can_connect(server, client)) - - #Try CURVE authentication - with server configured to CURVE_ALLOW_ANY, connection should pass - self.auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY) - server = self.socket(zmq.PUSH) - server.curve_publickey = server_public - server.curve_secretkey = server_secret - server.curve_server = True - client = self.socket(zmq.PULL) - client.curve_publickey = client_public - client.curve_secretkey = client_secret - client.curve_serverkey = server_public - self.assertTrue(self.can_connect(server, client)) - - # Try CURVE authentication - with server configured, connection should pass - self.auth.configure_curve(domain='*', location=self.public_keys_dir) - server = self.socket(zmq.PUSH) - server.curve_publickey = server_public - server.curve_secretkey = server_secret - server.curve_server = True - client = self.socket(zmq.PULL) - client.curve_publickey = client_public - client.curve_secretkey = client_secret - client.curve_serverkey = server_public - self.assertTrue(self.can_connect(server, client)) - - # Remove authenticator and check that a normal connection works - self.auth.stop() - self.auth = None - - # Try connecting using NULL and no authentication enabled, connection should pass - server = self.socket(zmq.PUSH) - client = self.socket(zmq.PULL) - self.assertTrue(self.can_connect(server, client)) - - -def with_ioloop(method, expect_success=True): - """decorator for running tests with an IOLoop""" - def test_method(self): - r = method(self) - - loop = self.io_loop - if expect_success: - self.pullstream.on_recv(self.on_message_succeed) - else: - self.pullstream.on_recv(self.on_message_fail) - - t = loop.time() - loop.add_callback(self.attempt_connection) - loop.add_callback(self.send_msg) - if expect_success: - loop.add_timeout(t + 1, self.on_test_timeout_fail) - else: - loop.add_timeout(t + 1, self.on_test_timeout_succeed) - - loop.start() - if self.fail_msg: - self.fail(self.fail_msg) - - return r - return test_method - -def should_auth(method): - return with_ioloop(method, True) - -def should_not_auth(method): - return with_ioloop(method, False) - -class TestIOLoopAuthentication(BaseAuthTestCase): - """Test authentication running in ioloop""" - - def setUp(self): - self.fail_msg = None - self.io_loop = ioloop.IOLoop() - super(TestIOLoopAuthentication, self).setUp() - self.server = self.socket(zmq.PUSH) - self.client = self.socket(zmq.PULL) - self.pushstream = zmqstream.ZMQStream(self.server, self.io_loop) - self.pullstream = zmqstream.ZMQStream(self.client, self.io_loop) - - def make_auth(self): - return IOLoopAuthenticator(self.context, io_loop=self.io_loop) - - def tearDown(self): - if self.auth: - self.auth.stop() - self.auth = None - self.io_loop.close(all_fds=True) - super(TestIOLoopAuthentication, self).tearDown() - - def attempt_connection(self): - """Check if client can connect to server using tcp transport""" - iface = 'tcp://127.0.0.1' - port = self.server.bind_to_random_port(iface) - self.client.connect("%s:%i" % (iface, port)) - - def send_msg(self): - """Send a message from server to a client""" - msg = [b"Hello World"] - self.pushstream.send_multipart(msg) - - def on_message_succeed(self, frames): - """A message was received, as expected.""" - if frames != [b"Hello World"]: - self.fail_msg = "Unexpected message received" - self.io_loop.stop() - - def on_message_fail(self, frames): - """A message was received, unexpectedly.""" - self.fail_msg = 'Received messaged unexpectedly, security failed' - self.io_loop.stop() - - def on_test_timeout_succeed(self): - """Test timer expired, indicates test success""" - self.io_loop.stop() - - def on_test_timeout_fail(self): - """Test timer expired, indicates test failure""" - self.fail_msg = 'Test timed out' - self.io_loop.stop() - - @should_auth - def test_none(self): - """ioloop auth - NONE""" - # A default NULL connection should always succeed, and not - # go through our authentication infrastructure at all. - # no auth should be running - self.auth.stop() - self.auth = None - - @should_auth - def test_null(self): - """ioloop auth - NULL""" - # By setting a domain we switch on authentication for NULL sockets, - # though no policies are configured yet. The client connection - # should still be allowed. - self.server.zap_domain = b'global' - - @should_not_auth - def test_blacklist(self): - """ioloop auth - Blacklist""" - # Blacklist 127.0.0.1, connection should fail - self.auth.deny('127.0.0.1') - self.server.zap_domain = b'global' - - @should_auth - def test_whitelist(self): - """ioloop auth - Whitelist""" - # Whitelist 127.0.0.1, which overrides the blacklist, connection should pass" - self.auth.allow('127.0.0.1') - - self.server.setsockopt(zmq.ZAP_DOMAIN, b'global') - - @should_not_auth - def test_plain_unconfigured_server(self): - """ioloop auth - PLAIN, unconfigured server""" - self.client.plain_username = b'admin' - self.client.plain_password = b'Password' - # Try PLAIN authentication - without configuring server, connection should fail - self.server.plain_server = True - - @should_auth - def test_plain_configured_server(self): - """ioloop auth - PLAIN, configured server""" - self.client.plain_username = b'admin' - self.client.plain_password = b'Password' - # Try PLAIN authentication - with server configured, connection should pass - self.server.plain_server = True - self.auth.configure_plain(domain='*', passwords={'admin': 'Password'}) - - @should_not_auth - def test_plain_bogus_credentials(self): - """ioloop auth - PLAIN, bogus credentials""" - self.client.plain_username = b'admin' - self.client.plain_password = b'Bogus' - self.server.plain_server = True - - self.auth.configure_plain(domain='*', passwords={'admin': 'Password'}) - - @should_not_auth - def test_curve_unconfigured_server(self): - """ioloop auth - CURVE, unconfigured server""" - certs = self.load_certs(self.secret_keys_dir) - server_public, server_secret, client_public, client_secret = certs - - self.auth.allow('127.0.0.1') - - self.server.curve_publickey = server_public - self.server.curve_secretkey = server_secret - self.server.curve_server = True - - self.client.curve_publickey = client_public - self.client.curve_secretkey = client_secret - self.client.curve_serverkey = server_public - - @should_auth - def test_curve_allow_any(self): - """ioloop auth - CURVE, CURVE_ALLOW_ANY""" - certs = self.load_certs(self.secret_keys_dir) - server_public, server_secret, client_public, client_secret = certs - - self.auth.allow('127.0.0.1') - self.auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY) - - self.server.curve_publickey = server_public - self.server.curve_secretkey = server_secret - self.server.curve_server = True - - self.client.curve_publickey = client_public - self.client.curve_secretkey = client_secret - self.client.curve_serverkey = server_public - - @should_auth - def test_curve_configured_server(self): - """ioloop auth - CURVE, configured server""" - self.auth.allow('127.0.0.1') - certs = self.load_certs(self.secret_keys_dir) - server_public, server_secret, client_public, client_secret = certs - - self.auth.configure_curve(domain='*', location=self.public_keys_dir) - - self.server.curve_publickey = server_public - self.server.curve_secretkey = server_secret - self.server.curve_server = True - - self.client.curve_publickey = client_public - self.client.curve_secretkey = client_secret - self.client.curve_serverkey = server_public diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_cffi_backend.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_cffi_backend.py deleted file mode 100644 index f51cad0d..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_cffi_backend.py +++ /dev/null @@ -1,310 +0,0 @@ -# -*- coding: utf8 -*- - -import sys -import time - -from unittest import TestCase - -from zmq.tests import BaseZMQTestCase, SkipTest - -try: - from zmq.backend.cffi import ( - zmq_version_info, - PUSH, PULL, IDENTITY, - REQ, REP, POLLIN, POLLOUT, - ) - from zmq.backend.cffi._cffi import ffi, C - have_ffi_backend = True -except ImportError: - have_ffi_backend = False - - -class TestCFFIBackend(TestCase): - - def setUp(self): - if not have_ffi_backend: - raise SkipTest('CFFI not available') - - def test_zmq_version_info(self): - version = zmq_version_info() - - assert version[0] in range(2,11) - - def test_zmq_ctx_new_destroy(self): - ctx = C.zmq_ctx_new() - - assert ctx != ffi.NULL - assert 0 == C.zmq_ctx_destroy(ctx) - - def test_zmq_socket_open_close(self): - ctx = C.zmq_ctx_new() - socket = C.zmq_socket(ctx, PUSH) - - assert ctx != ffi.NULL - assert ffi.NULL != socket - assert 0 == C.zmq_close(socket) - assert 0 == C.zmq_ctx_destroy(ctx) - - def test_zmq_setsockopt(self): - ctx = C.zmq_ctx_new() - socket = C.zmq_socket(ctx, PUSH) - - identity = ffi.new('char[3]', b'zmq') - ret = C.zmq_setsockopt(socket, IDENTITY, ffi.cast('void*', identity), 3) - - assert ret == 0 - assert ctx != ffi.NULL - assert ffi.NULL != socket - assert 0 == C.zmq_close(socket) - assert 0 == C.zmq_ctx_destroy(ctx) - - def test_zmq_getsockopt(self): - ctx = C.zmq_ctx_new() - socket = C.zmq_socket(ctx, PUSH) - - identity = ffi.new('char[]', b'zmq') - ret = C.zmq_setsockopt(socket, IDENTITY, ffi.cast('void*', identity), 3) - assert ret == 0 - - option_len = ffi.new('size_t*', 3) - option = ffi.new('char*') - ret = C.zmq_getsockopt(socket, - IDENTITY, - ffi.cast('void*', option), - option_len) - - assert ret == 0 - assert ffi.string(ffi.cast('char*', option))[0:1] == b"z" - assert ffi.string(ffi.cast('char*', option))[1:2] == b"m" - assert ffi.string(ffi.cast('char*', option))[2:3] == b"q" - assert ctx != ffi.NULL - assert ffi.NULL != socket - assert 0 == C.zmq_close(socket) - assert 0 == C.zmq_ctx_destroy(ctx) - - def test_zmq_bind(self): - ctx = C.zmq_ctx_new() - socket = C.zmq_socket(ctx, 8) - - assert 0 == C.zmq_bind(socket, b'tcp://*:4444') - assert ctx != ffi.NULL - assert ffi.NULL != socket - assert 0 == C.zmq_close(socket) - assert 0 == C.zmq_ctx_destroy(ctx) - - def test_zmq_bind_connect(self): - ctx = C.zmq_ctx_new() - - socket1 = C.zmq_socket(ctx, PUSH) - socket2 = C.zmq_socket(ctx, PULL) - - assert 0 == C.zmq_bind(socket1, b'tcp://*:4444') - assert 0 == C.zmq_connect(socket2, b'tcp://127.0.0.1:4444') - assert ctx != ffi.NULL - assert ffi.NULL != socket1 - assert ffi.NULL != socket2 - assert 0 == C.zmq_close(socket1) - assert 0 == C.zmq_close(socket2) - assert 0 == C.zmq_ctx_destroy(ctx) - - def test_zmq_msg_init_close(self): - zmq_msg = ffi.new('zmq_msg_t*') - - assert ffi.NULL != zmq_msg - assert 0 == C.zmq_msg_init(zmq_msg) - assert 0 == C.zmq_msg_close(zmq_msg) - - def test_zmq_msg_init_size(self): - zmq_msg = ffi.new('zmq_msg_t*') - - assert ffi.NULL != zmq_msg - assert 0 == C.zmq_msg_init_size(zmq_msg, 10) - assert 0 == C.zmq_msg_close(zmq_msg) - - def test_zmq_msg_init_data(self): - zmq_msg = ffi.new('zmq_msg_t*') - message = ffi.new('char[5]', b'Hello') - - assert 0 == C.zmq_msg_init_data(zmq_msg, - ffi.cast('void*', message), - 5, - ffi.NULL, - ffi.NULL) - - assert ffi.NULL != zmq_msg - assert 0 == C.zmq_msg_close(zmq_msg) - - def test_zmq_msg_data(self): - zmq_msg = ffi.new('zmq_msg_t*') - message = ffi.new('char[]', b'Hello') - assert 0 == C.zmq_msg_init_data(zmq_msg, - ffi.cast('void*', message), - 5, - ffi.NULL, - ffi.NULL) - - data = C.zmq_msg_data(zmq_msg) - - assert ffi.NULL != zmq_msg - assert ffi.string(ffi.cast("char*", data)) == b'Hello' - assert 0 == C.zmq_msg_close(zmq_msg) - - - def test_zmq_send(self): - ctx = C.zmq_ctx_new() - - sender = C.zmq_socket(ctx, REQ) - receiver = C.zmq_socket(ctx, REP) - - assert 0 == C.zmq_bind(receiver, b'tcp://*:7777') - assert 0 == C.zmq_connect(sender, b'tcp://127.0.0.1:7777') - - time.sleep(0.1) - - zmq_msg = ffi.new('zmq_msg_t*') - message = ffi.new('char[5]', b'Hello') - - C.zmq_msg_init_data(zmq_msg, - ffi.cast('void*', message), - ffi.cast('size_t', 5), - ffi.NULL, - ffi.NULL) - - assert 5 == C.zmq_msg_send(zmq_msg, sender, 0) - assert 0 == C.zmq_msg_close(zmq_msg) - assert C.zmq_close(sender) == 0 - assert C.zmq_close(receiver) == 0 - assert C.zmq_ctx_destroy(ctx) == 0 - - def test_zmq_recv(self): - ctx = C.zmq_ctx_new() - - sender = C.zmq_socket(ctx, REQ) - receiver = C.zmq_socket(ctx, REP) - - assert 0 == C.zmq_bind(receiver, b'tcp://*:2222') - assert 0 == C.zmq_connect(sender, b'tcp://127.0.0.1:2222') - - time.sleep(0.1) - - zmq_msg = ffi.new('zmq_msg_t*') - message = ffi.new('char[5]', b'Hello') - - C.zmq_msg_init_data(zmq_msg, - ffi.cast('void*', message), - ffi.cast('size_t', 5), - ffi.NULL, - ffi.NULL) - - zmq_msg2 = ffi.new('zmq_msg_t*') - C.zmq_msg_init(zmq_msg2) - - assert 5 == C.zmq_msg_send(zmq_msg, sender, 0) - assert 5 == C.zmq_msg_recv(zmq_msg2, receiver, 0) - assert 5 == C.zmq_msg_size(zmq_msg2) - assert b"Hello" == ffi.buffer(C.zmq_msg_data(zmq_msg2), - C.zmq_msg_size(zmq_msg2))[:] - assert C.zmq_close(sender) == 0 - assert C.zmq_close(receiver) == 0 - assert C.zmq_ctx_destroy(ctx) == 0 - - def test_zmq_poll(self): - ctx = C.zmq_ctx_new() - - sender = C.zmq_socket(ctx, REQ) - receiver = C.zmq_socket(ctx, REP) - - r1 = C.zmq_bind(receiver, b'tcp://*:3333') - r2 = C.zmq_connect(sender, b'tcp://127.0.0.1:3333') - - zmq_msg = ffi.new('zmq_msg_t*') - message = ffi.new('char[5]', b'Hello') - - C.zmq_msg_init_data(zmq_msg, - ffi.cast('void*', message), - ffi.cast('size_t', 5), - ffi.NULL, - ffi.NULL) - - receiver_pollitem = ffi.new('zmq_pollitem_t*') - receiver_pollitem.socket = receiver - receiver_pollitem.fd = 0 - receiver_pollitem.events = POLLIN | POLLOUT - receiver_pollitem.revents = 0 - - ret = C.zmq_poll(ffi.NULL, 0, 0) - assert ret == 0 - - ret = C.zmq_poll(receiver_pollitem, 1, 0) - assert ret == 0 - - ret = C.zmq_msg_send(zmq_msg, sender, 0) - print(ffi.string(C.zmq_strerror(C.zmq_errno()))) - assert ret == 5 - - time.sleep(0.2) - - ret = C.zmq_poll(receiver_pollitem, 1, 0) - assert ret == 1 - - assert int(receiver_pollitem.revents) & POLLIN - assert not int(receiver_pollitem.revents) & POLLOUT - - zmq_msg2 = ffi.new('zmq_msg_t*') - C.zmq_msg_init(zmq_msg2) - - ret_recv = C.zmq_msg_recv(zmq_msg2, receiver, 0) - assert ret_recv == 5 - - assert 5 == C.zmq_msg_size(zmq_msg2) - assert b"Hello" == ffi.buffer(C.zmq_msg_data(zmq_msg2), - C.zmq_msg_size(zmq_msg2))[:] - - sender_pollitem = ffi.new('zmq_pollitem_t*') - sender_pollitem.socket = sender - sender_pollitem.fd = 0 - sender_pollitem.events = POLLIN | POLLOUT - sender_pollitem.revents = 0 - - ret = C.zmq_poll(sender_pollitem, 1, 0) - assert ret == 0 - - zmq_msg_again = ffi.new('zmq_msg_t*') - message_again = ffi.new('char[11]', b'Hello Again') - - C.zmq_msg_init_data(zmq_msg_again, - ffi.cast('void*', message_again), - ffi.cast('size_t', 11), - ffi.NULL, - ffi.NULL) - - assert 11 == C.zmq_msg_send(zmq_msg_again, receiver, 0) - - time.sleep(0.2) - - assert 0 <= C.zmq_poll(sender_pollitem, 1, 0) - assert int(sender_pollitem.revents) & POLLIN - assert 11 == C.zmq_msg_recv(zmq_msg2, sender, 0) - assert 11 == C.zmq_msg_size(zmq_msg2) - assert b"Hello Again" == ffi.buffer(C.zmq_msg_data(zmq_msg2), - int(C.zmq_msg_size(zmq_msg2)))[:] - assert 0 == C.zmq_close(sender) - assert 0 == C.zmq_close(receiver) - assert 0 == C.zmq_ctx_destroy(ctx) - assert 0 == C.zmq_msg_close(zmq_msg) - assert 0 == C.zmq_msg_close(zmq_msg2) - assert 0 == C.zmq_msg_close(zmq_msg_again) - - def test_zmq_stopwatch_functions(self): - stopwatch = C.zmq_stopwatch_start() - ret = C.zmq_stopwatch_stop(stopwatch) - - assert ffi.NULL != stopwatch - assert 0 < int(ret) - - def test_zmq_sleep(self): - try: - C.zmq_sleep(1) - except Exception as e: - raise AssertionError("Error executing zmq_sleep(int)") - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_constants.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_constants.py deleted file mode 100644 index d32b2b48..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_constants.py +++ /dev/null @@ -1,104 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import json -from unittest import TestCase - -import zmq - -from zmq.utils import constant_names -from zmq.sugar import constants as sugar_constants -from zmq.backend import constants as backend_constants - -all_set = set(constant_names.all_names) - -class TestConstants(TestCase): - - def _duplicate_test(self, namelist, listname): - """test that a given list has no duplicates""" - dupes = {} - for name in set(namelist): - cnt = namelist.count(name) - if cnt > 1: - dupes[name] = cnt - if dupes: - self.fail("The following names occur more than once in %s: %s" % (listname, json.dumps(dupes, indent=2))) - - def test_duplicate_all(self): - return self._duplicate_test(constant_names.all_names, "all_names") - - def _change_key(self, change, version): - """return changed-in key""" - return "%s-in %d.%d.%d" % tuple([change] + list(version)) - - def test_duplicate_changed(self): - all_changed = [] - for change in ("new", "removed"): - d = getattr(constant_names, change + "_in") - for version, namelist in d.items(): - all_changed.extend(namelist) - self._duplicate_test(namelist, self._change_key(change, version)) - - self._duplicate_test(all_changed, "all-changed") - - def test_changed_in_all(self): - missing = {} - for change in ("new", "removed"): - d = getattr(constant_names, change + "_in") - for version, namelist in d.items(): - key = self._change_key(change, version) - for name in namelist: - if name not in all_set: - if key not in missing: - missing[key] = [] - missing[key].append(name) - - if missing: - self.fail( - "The following names are missing in `all_names`: %s" % json.dumps(missing, indent=2) - ) - - def test_no_negative_constants(self): - for name in sugar_constants.__all__: - self.assertNotEqual(getattr(zmq, name), sugar_constants._UNDEFINED) - - def test_undefined_constants(self): - all_aliases = [] - for alias_group in sugar_constants.aliases: - all_aliases.extend(alias_group) - - for name in all_set.difference(all_aliases): - raw = getattr(backend_constants, name) - if raw == sugar_constants._UNDEFINED: - self.assertRaises(AttributeError, getattr, zmq, name) - else: - self.assertEqual(getattr(zmq, name), raw) - - def test_new(self): - zmq_version = zmq.zmq_version_info() - for version, new_names in constant_names.new_in.items(): - should_have = zmq_version >= version - for name in new_names: - try: - value = getattr(zmq, name) - except AttributeError: - if should_have: - self.fail("AttributeError: zmq.%s" % name) - else: - if not should_have: - self.fail("Shouldn't have: zmq.%s=%s" % (name, value)) - - def test_removed(self): - zmq_version = zmq.zmq_version_info() - for version, new_names in constant_names.removed_in.items(): - should_have = zmq_version < version - for name in new_names: - try: - value = getattr(zmq, name) - except AttributeError: - if should_have: - self.fail("AttributeError: zmq.%s" % name) - else: - if not should_have: - self.fail("Shouldn't have: zmq.%s=%s" % (name, value)) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_context.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_context.py deleted file mode 100644 index 26c07d66..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_context.py +++ /dev/null @@ -1,272 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import copy -import gc -import sys -import time -from threading import Thread, Event - -import zmq -from zmq.tests import ( - BaseZMQTestCase, have_gevent, GreenTest, skip_green, PYPY, SkipTest, -) - - -class TestContext(BaseZMQTestCase): - - def test_init(self): - c1 = self.Context() - self.assert_(isinstance(c1, self.Context)) - del c1 - c2 = self.Context() - self.assert_(isinstance(c2, self.Context)) - del c2 - c3 = self.Context() - self.assert_(isinstance(c3, self.Context)) - del c3 - - def test_dir(self): - ctx = self.Context() - self.assertTrue('socket' in dir(ctx)) - if zmq.zmq_version_info() > (3,): - self.assertTrue('IO_THREADS' in dir(ctx)) - ctx.term() - - def test_term(self): - c = self.Context() - c.term() - self.assert_(c.closed) - - def test_context_manager(self): - with self.Context() as c: - pass - self.assert_(c.closed) - - def test_fail_init(self): - self.assertRaisesErrno(zmq.EINVAL, self.Context, -1) - - def test_term_hang(self): - rep,req = self.create_bound_pair(zmq.ROUTER, zmq.DEALER) - req.setsockopt(zmq.LINGER, 0) - req.send(b'hello', copy=False) - req.close() - rep.close() - self.context.term() - - def test_instance(self): - ctx = self.Context.instance() - c2 = self.Context.instance(io_threads=2) - self.assertTrue(c2 is ctx) - c2.term() - c3 = self.Context.instance() - c4 = self.Context.instance() - self.assertFalse(c3 is c2) - self.assertFalse(c3.closed) - self.assertTrue(c3 is c4) - - def test_many_sockets(self): - """opening and closing many sockets shouldn't cause problems""" - ctx = self.Context() - for i in range(16): - sockets = [ ctx.socket(zmq.REP) for i in range(65) ] - [ s.close() for s in sockets ] - # give the reaper a chance - time.sleep(1e-2) - ctx.term() - - def test_sockopts(self): - """setting socket options with ctx attributes""" - ctx = self.Context() - ctx.linger = 5 - self.assertEqual(ctx.linger, 5) - s = ctx.socket(zmq.REQ) - self.assertEqual(s.linger, 5) - self.assertEqual(s.getsockopt(zmq.LINGER), 5) - s.close() - # check that subscribe doesn't get set on sockets that don't subscribe: - ctx.subscribe = b'' - s = ctx.socket(zmq.REQ) - s.close() - - ctx.term() - - - def test_destroy(self): - """Context.destroy should close sockets""" - ctx = self.Context() - sockets = [ ctx.socket(zmq.REP) for i in range(65) ] - - # close half of the sockets - [ s.close() for s in sockets[::2] ] - - ctx.destroy() - # reaper is not instantaneous - time.sleep(1e-2) - for s in sockets: - self.assertTrue(s.closed) - - def test_destroy_linger(self): - """Context.destroy should set linger on closing sockets""" - req,rep = self.create_bound_pair(zmq.REQ, zmq.REP) - req.send(b'hi') - time.sleep(1e-2) - self.context.destroy(linger=0) - # reaper is not instantaneous - time.sleep(1e-2) - for s in (req,rep): - self.assertTrue(s.closed) - - def test_term_noclose(self): - """Context.term won't close sockets""" - ctx = self.Context() - s = ctx.socket(zmq.REQ) - self.assertFalse(s.closed) - t = Thread(target=ctx.term) - t.start() - t.join(timeout=0.1) - self.assertTrue(t.is_alive(), "Context should be waiting") - s.close() - t.join(timeout=0.1) - self.assertFalse(t.is_alive(), "Context should have closed") - - def test_gc(self): - """test close&term by garbage collection alone""" - if PYPY: - raise SkipTest("GC doesn't work ") - - # test credit @dln (GH #137): - def gcf(): - def inner(): - ctx = self.Context() - s = ctx.socket(zmq.PUSH) - inner() - gc.collect() - t = Thread(target=gcf) - t.start() - t.join(timeout=1) - self.assertFalse(t.is_alive(), "Garbage collection should have cleaned up context") - - def test_cyclic_destroy(self): - """ctx.destroy should succeed when cyclic ref prevents gc""" - # test credit @dln (GH #137): - class CyclicReference(object): - def __init__(self, parent=None): - self.parent = parent - - def crash(self, sock): - self.sock = sock - self.child = CyclicReference(self) - - def crash_zmq(): - ctx = self.Context() - sock = ctx.socket(zmq.PULL) - c = CyclicReference() - c.crash(sock) - ctx.destroy() - - crash_zmq() - - def test_term_thread(self): - """ctx.term should not crash active threads (#139)""" - ctx = self.Context() - evt = Event() - evt.clear() - - def block(): - s = ctx.socket(zmq.REP) - s.bind_to_random_port('tcp://127.0.0.1') - evt.set() - try: - s.recv() - except zmq.ZMQError as e: - self.assertEqual(e.errno, zmq.ETERM) - return - finally: - s.close() - self.fail("recv should have been interrupted with ETERM") - t = Thread(target=block) - t.start() - - evt.wait(1) - self.assertTrue(evt.is_set(), "sync event never fired") - time.sleep(0.01) - ctx.term() - t.join(timeout=1) - self.assertFalse(t.is_alive(), "term should have interrupted s.recv()") - - def test_destroy_no_sockets(self): - ctx = self.Context() - s = ctx.socket(zmq.PUB) - s.bind_to_random_port('tcp://127.0.0.1') - s.close() - ctx.destroy() - assert s.closed - assert ctx.closed - - def test_ctx_opts(self): - if zmq.zmq_version_info() < (3,): - raise SkipTest("context options require libzmq 3") - ctx = self.Context() - ctx.set(zmq.MAX_SOCKETS, 2) - self.assertEqual(ctx.get(zmq.MAX_SOCKETS), 2) - ctx.max_sockets = 100 - self.assertEqual(ctx.max_sockets, 100) - self.assertEqual(ctx.get(zmq.MAX_SOCKETS), 100) - - def test_copy(self): - c1 = self.Context() - c2 = copy.copy(c1) - c2b = copy.deepcopy(c1) - c3 = copy.deepcopy(c2) - self.assert_(c2._shadow) - self.assert_(c3._shadow) - self.assertEqual(c1.underlying, c2.underlying) - self.assertEqual(c1.underlying, c3.underlying) - self.assertEqual(c1.underlying, c2b.underlying) - s = c3.socket(zmq.PUB) - s.close() - c1.term() - - def test_shadow(self): - ctx = self.Context() - ctx2 = self.Context.shadow(ctx.underlying) - self.assertEqual(ctx.underlying, ctx2.underlying) - s = ctx.socket(zmq.PUB) - s.close() - del ctx2 - self.assertFalse(ctx.closed) - s = ctx.socket(zmq.PUB) - ctx2 = self.Context.shadow(ctx.underlying) - s2 = ctx2.socket(zmq.PUB) - s.close() - s2.close() - ctx.term() - self.assertRaisesErrno(zmq.EFAULT, ctx2.socket, zmq.PUB) - del ctx2 - - def test_shadow_pyczmq(self): - try: - from pyczmq import zctx, zsocket, zstr - except Exception: - raise SkipTest("Requires pyczmq") - - ctx = zctx.new() - a = zsocket.new(ctx, zmq.PUSH) - zsocket.bind(a, "inproc://a") - ctx2 = self.Context.shadow_pyczmq(ctx) - b = ctx2.socket(zmq.PULL) - b.connect("inproc://a") - zstr.send(a, b'hi') - rcvd = self.recv(b) - self.assertEqual(rcvd, b'hi') - b.close() - - -if False: # disable green context tests - class TestContextGreen(GreenTest, TestContext): - """gevent subclass of context tests""" - # skip tests that use real threads: - test_gc = GreenTest.skip_green - test_term_thread = GreenTest.skip_green - test_destroy_linger = GreenTest.skip_green diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_device.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_device.py deleted file mode 100644 index 0ad9cfe7..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_device.py +++ /dev/null @@ -1,141 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import time - -import zmq -from zmq import devices -from zmq.tests import BaseZMQTestCase, SkipTest, have_gevent, GreenTest, PYPY -from zmq.utils.strtypes import (bytes,unicode,basestring) - -if PYPY: - # cleanup of shared Context doesn't work on PyPy - devices.Device.context_factory = zmq.Context - -class TestDevice(BaseZMQTestCase): - - def test_device_types(self): - for devtype in (zmq.STREAMER, zmq.FORWARDER, zmq.QUEUE): - dev = devices.Device(devtype, zmq.PAIR, zmq.PAIR) - self.assertEqual(dev.device_type, devtype) - del dev - - def test_device_attributes(self): - dev = devices.Device(zmq.QUEUE, zmq.SUB, zmq.PUB) - self.assertEqual(dev.in_type, zmq.SUB) - self.assertEqual(dev.out_type, zmq.PUB) - self.assertEqual(dev.device_type, zmq.QUEUE) - self.assertEqual(dev.daemon, True) - del dev - - def test_single_socket_forwarder_connect(self): - if zmq.zmq_version() in ('4.1.1', '4.0.6'): - raise SkipTest("libzmq-%s broke single-socket devices" % zmq.zmq_version()) - dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) - req = self.context.socket(zmq.REQ) - port = req.bind_to_random_port('tcp://127.0.0.1') - dev.connect_in('tcp://127.0.0.1:%i'%port) - dev.start() - time.sleep(.25) - msg = b'hello' - req.send(msg) - self.assertEqual(msg, self.recv(req)) - del dev - req.close() - dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) - req = self.context.socket(zmq.REQ) - port = req.bind_to_random_port('tcp://127.0.0.1') - dev.connect_out('tcp://127.0.0.1:%i'%port) - dev.start() - time.sleep(.25) - msg = b'hello again' - req.send(msg) - self.assertEqual(msg, self.recv(req)) - del dev - req.close() - - def test_single_socket_forwarder_bind(self): - if zmq.zmq_version() in ('4.1.1', '4.0.6'): - raise SkipTest("libzmq-%s broke single-socket devices" % zmq.zmq_version()) - dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) - # select random port: - binder = self.context.socket(zmq.REQ) - port = binder.bind_to_random_port('tcp://127.0.0.1') - binder.close() - time.sleep(0.1) - req = self.context.socket(zmq.REQ) - req.connect('tcp://127.0.0.1:%i'%port) - dev.bind_in('tcp://127.0.0.1:%i'%port) - dev.start() - time.sleep(.25) - msg = b'hello' - req.send(msg) - self.assertEqual(msg, self.recv(req)) - del dev - req.close() - dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) - # select random port: - binder = self.context.socket(zmq.REQ) - port = binder.bind_to_random_port('tcp://127.0.0.1') - binder.close() - time.sleep(0.1) - req = self.context.socket(zmq.REQ) - req.connect('tcp://127.0.0.1:%i'%port) - dev.bind_in('tcp://127.0.0.1:%i'%port) - dev.start() - time.sleep(.25) - msg = b'hello again' - req.send(msg) - self.assertEqual(msg, self.recv(req)) - del dev - req.close() - - def test_proxy(self): - if zmq.zmq_version_info() < (3,2): - raise SkipTest("Proxies only in libzmq >= 3") - dev = devices.ThreadProxy(zmq.PULL, zmq.PUSH, zmq.PUSH) - binder = self.context.socket(zmq.REQ) - iface = 'tcp://127.0.0.1' - port = binder.bind_to_random_port(iface) - port2 = binder.bind_to_random_port(iface) - port3 = binder.bind_to_random_port(iface) - binder.close() - time.sleep(0.1) - dev.bind_in("%s:%i" % (iface, port)) - dev.bind_out("%s:%i" % (iface, port2)) - dev.bind_mon("%s:%i" % (iface, port3)) - dev.start() - time.sleep(0.25) - msg = b'hello' - push = self.context.socket(zmq.PUSH) - push.connect("%s:%i" % (iface, port)) - pull = self.context.socket(zmq.PULL) - pull.connect("%s:%i" % (iface, port2)) - mon = self.context.socket(zmq.PULL) - mon.connect("%s:%i" % (iface, port3)) - push.send(msg) - self.sockets.extend([push, pull, mon]) - self.assertEqual(msg, self.recv(pull)) - self.assertEqual(msg, self.recv(mon)) - -if have_gevent: - import gevent - import zmq.green - - class TestDeviceGreen(GreenTest, BaseZMQTestCase): - - def test_green_device(self): - rep = self.context.socket(zmq.REP) - req = self.context.socket(zmq.REQ) - self.sockets.extend([req, rep]) - port = rep.bind_to_random_port('tcp://127.0.0.1') - g = gevent.spawn(zmq.green.device, zmq.QUEUE, rep, rep) - req.connect('tcp://127.0.0.1:%i' % port) - req.send(b'hi') - timeout = gevent.Timeout(3) - timeout.start() - receiver = gevent.spawn(req.recv) - self.assertEqual(receiver.get(2), b'hi') - timeout.cancel() - g.kill(block=True) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_error.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_error.py deleted file mode 100644 index a2eee14a..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_error.py +++ /dev/null @@ -1,43 +0,0 @@ -# -*- coding: utf8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import sys -import time - -import zmq -from zmq import ZMQError, strerror, Again, ContextTerminated -from zmq.tests import BaseZMQTestCase - -if sys.version_info[0] >= 3: - long = int - -class TestZMQError(BaseZMQTestCase): - - def test_strerror(self): - """test that strerror gets the right type.""" - for i in range(10): - e = strerror(i) - self.assertTrue(isinstance(e, str)) - - def test_zmqerror(self): - for errno in range(10): - e = ZMQError(errno) - self.assertEqual(e.errno, errno) - self.assertEqual(str(e), strerror(errno)) - - def test_again(self): - s = self.context.socket(zmq.REP) - self.assertRaises(Again, s.recv, zmq.NOBLOCK) - self.assertRaisesErrno(zmq.EAGAIN, s.recv, zmq.NOBLOCK) - s.close() - - def atest_ctxterm(self): - s = self.context.socket(zmq.REP) - t = Thread(target=self.context.term) - t.start() - self.assertRaises(ContextTerminated, s.recv, zmq.NOBLOCK) - self.assertRaisesErrno(zmq.TERM, s.recv, zmq.NOBLOCK) - s.close() - t.join() - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_etc.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_etc.py deleted file mode 100644 index ad224064..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_etc.py +++ /dev/null @@ -1,15 +0,0 @@ -# Copyright (c) PyZMQ Developers. -# Distributed under the terms of the Modified BSD License. - -import sys - -import zmq - -from . import skip_if - -@skip_if(zmq.zmq_version_info() < (4,1), "libzmq < 4.1") -def test_has(): - assert not zmq.has('something weird') - has_ipc = zmq.has('ipc') - not_windows = not sys.platform.startswith('win') - assert has_ipc == not_windows diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_imports.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_imports.py deleted file mode 100644 index c0ddfaac..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_imports.py +++ /dev/null @@ -1,62 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import sys -from unittest import TestCase - -class TestImports(TestCase): - """Test Imports - the quickest test to ensure that we haven't - introduced version-incompatible syntax errors.""" - - def test_toplevel(self): - """test toplevel import""" - import zmq - - def test_core(self): - """test core imports""" - from zmq import Context - from zmq import Socket - from zmq import Poller - from zmq import Frame - from zmq import constants - from zmq import device, proxy - from zmq import Stopwatch - from zmq import ( - zmq_version, - zmq_version_info, - pyzmq_version, - pyzmq_version_info, - ) - - def test_devices(self): - """test device imports""" - import zmq.devices - from zmq.devices import basedevice - from zmq.devices import monitoredqueue - from zmq.devices import monitoredqueuedevice - - def test_log(self): - """test log imports""" - import zmq.log - from zmq.log import handlers - - def test_eventloop(self): - """test eventloop imports""" - import zmq.eventloop - from zmq.eventloop import ioloop - from zmq.eventloop import zmqstream - from zmq.eventloop.minitornado.platform import auto - from zmq.eventloop.minitornado import ioloop - - def test_utils(self): - """test util imports""" - import zmq.utils - from zmq.utils import strtypes - from zmq.utils import jsonapi - - def test_ssh(self): - """test ssh imports""" - from zmq.ssh import tunnel - - - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_ioloop.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_ioloop.py deleted file mode 100644 index 2a8b1153..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_ioloop.py +++ /dev/null @@ -1,113 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import time -import os -import threading - -import zmq -from zmq.tests import BaseZMQTestCase -from zmq.eventloop import ioloop -from zmq.eventloop.minitornado.ioloop import _Timeout -try: - from tornado.ioloop import PollIOLoop, IOLoop as BaseIOLoop -except ImportError: - from zmq.eventloop.minitornado.ioloop import IOLoop as BaseIOLoop - - -def printer(): - os.system("say hello") - raise Exception - print (time.time()) - - -class Delay(threading.Thread): - def __init__(self, f, delay=1): - self.f=f - self.delay=delay - self.aborted=False - self.cond=threading.Condition() - super(Delay, self).__init__() - - def run(self): - self.cond.acquire() - self.cond.wait(self.delay) - self.cond.release() - if not self.aborted: - self.f() - - def abort(self): - self.aborted=True - self.cond.acquire() - self.cond.notify() - self.cond.release() - - -class TestIOLoop(BaseZMQTestCase): - - def test_simple(self): - """simple IOLoop creation test""" - loop = ioloop.IOLoop() - dc = ioloop.PeriodicCallback(loop.stop, 200, loop) - pc = ioloop.PeriodicCallback(lambda : None, 10, loop) - pc.start() - dc.start() - t = Delay(loop.stop,1) - t.start() - loop.start() - if t.isAlive(): - t.abort() - else: - self.fail("IOLoop failed to exit") - - def test_timeout_compare(self): - """test timeout comparisons""" - loop = ioloop.IOLoop() - t = _Timeout(1, 2, loop) - t2 = _Timeout(1, 3, loop) - self.assertEqual(t < t2, id(t) < id(t2)) - t2 = _Timeout(2,1, loop) - self.assertTrue(t < t2) - - def test_poller_events(self): - """Tornado poller implementation maps events correctly""" - req,rep = self.create_bound_pair(zmq.REQ, zmq.REP) - poller = ioloop.ZMQPoller() - poller.register(req, ioloop.IOLoop.READ) - poller.register(rep, ioloop.IOLoop.READ) - events = dict(poller.poll(0)) - self.assertEqual(events.get(rep), None) - self.assertEqual(events.get(req), None) - - poller.register(req, ioloop.IOLoop.WRITE) - poller.register(rep, ioloop.IOLoop.WRITE) - events = dict(poller.poll(1)) - self.assertEqual(events.get(req), ioloop.IOLoop.WRITE) - self.assertEqual(events.get(rep), None) - - poller.register(rep, ioloop.IOLoop.READ) - req.send(b'hi') - events = dict(poller.poll(1)) - self.assertEqual(events.get(rep), ioloop.IOLoop.READ) - self.assertEqual(events.get(req), None) - - def test_instance(self): - """Test IOLoop.instance returns the right object""" - loop = ioloop.IOLoop.instance() - self.assertEqual(loop.__class__, ioloop.IOLoop) - loop = BaseIOLoop.instance() - self.assertEqual(loop.__class__, ioloop.IOLoop) - - def test_close_all(self): - """Test close(all_fds=True)""" - loop = ioloop.IOLoop.instance() - req,rep = self.create_bound_pair(zmq.REQ, zmq.REP) - loop.add_handler(req, lambda msg: msg, ioloop.IOLoop.READ) - loop.add_handler(rep, lambda msg: msg, ioloop.IOLoop.READ) - self.assertEqual(req.closed, False) - self.assertEqual(rep.closed, False) - loop.close(all_fds=True) - self.assertEqual(req.closed, True) - self.assertEqual(rep.closed, True) - - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_log.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_log.py deleted file mode 100644 index 9206f095..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_log.py +++ /dev/null @@ -1,116 +0,0 @@ -# encoding: utf-8 - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import logging -import time -from unittest import TestCase - -import zmq -from zmq.log import handlers -from zmq.utils.strtypes import b, u -from zmq.tests import BaseZMQTestCase - - -class TestPubLog(BaseZMQTestCase): - - iface = 'inproc://zmqlog' - topic= 'zmq' - - @property - def logger(self): - # print dir(self) - logger = logging.getLogger('zmqtest') - logger.setLevel(logging.DEBUG) - return logger - - def connect_handler(self, topic=None): - topic = self.topic if topic is None else topic - logger = self.logger - pub,sub = self.create_bound_pair(zmq.PUB, zmq.SUB) - handler = handlers.PUBHandler(pub) - handler.setLevel(logging.DEBUG) - handler.root_topic = topic - logger.addHandler(handler) - sub.setsockopt(zmq.SUBSCRIBE, b(topic)) - time.sleep(0.1) - return logger, handler, sub - - def test_init_iface(self): - logger = self.logger - ctx = self.context - handler = handlers.PUBHandler(self.iface) - self.assertFalse(handler.ctx is ctx) - self.sockets.append(handler.socket) - # handler.ctx.term() - handler = handlers.PUBHandler(self.iface, self.context) - self.sockets.append(handler.socket) - self.assertTrue(handler.ctx is ctx) - handler.setLevel(logging.DEBUG) - handler.root_topic = self.topic - logger.addHandler(handler) - sub = ctx.socket(zmq.SUB) - self.sockets.append(sub) - sub.setsockopt(zmq.SUBSCRIBE, b(self.topic)) - sub.connect(self.iface) - import time; time.sleep(0.25) - msg1 = 'message' - logger.info(msg1) - - (topic, msg2) = sub.recv_multipart() - self.assertEqual(topic, b'zmq.INFO') - self.assertEqual(msg2, b(msg1)+b'\n') - logger.removeHandler(handler) - - def test_init_socket(self): - pub,sub = self.create_bound_pair(zmq.PUB, zmq.SUB) - logger = self.logger - handler = handlers.PUBHandler(pub) - handler.setLevel(logging.DEBUG) - handler.root_topic = self.topic - logger.addHandler(handler) - - self.assertTrue(handler.socket is pub) - self.assertTrue(handler.ctx is pub.context) - self.assertTrue(handler.ctx is self.context) - sub.setsockopt(zmq.SUBSCRIBE, b(self.topic)) - import time; time.sleep(0.1) - msg1 = 'message' - logger.info(msg1) - - (topic, msg2) = sub.recv_multipart() - self.assertEqual(topic, b'zmq.INFO') - self.assertEqual(msg2, b(msg1)+b'\n') - logger.removeHandler(handler) - - def test_root_topic(self): - logger, handler, sub = self.connect_handler() - handler.socket.bind(self.iface) - sub2 = sub.context.socket(zmq.SUB) - self.sockets.append(sub2) - sub2.connect(self.iface) - sub2.setsockopt(zmq.SUBSCRIBE, b'') - handler.root_topic = b'twoonly' - msg1 = 'ignored' - logger.info(msg1) - self.assertRaisesErrno(zmq.EAGAIN, sub.recv, zmq.NOBLOCK) - topic,msg2 = sub2.recv_multipart() - self.assertEqual(topic, b'twoonly.INFO') - self.assertEqual(msg2, b(msg1)+b'\n') - - logger.removeHandler(handler) - - def test_unicode_message(self): - logger, handler, sub = self.connect_handler() - base_topic = b(self.topic + '.INFO') - for msg, expected in [ - (u('hello'), [base_topic, b('hello\n')]), - (u('héllo'), [base_topic, b('héllo\n')]), - (u('tøpic::héllo'), [base_topic + b('.tøpic'), b('héllo\n')]), - ]: - logger.info(msg) - received = sub.recv_multipart() - self.assertEqual(received, expected) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_message.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_message.py deleted file mode 100644 index 063768cc..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_message.py +++ /dev/null @@ -1,379 +0,0 @@ -# -*- coding: utf8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import copy -import sys -try: - from sys import getrefcount as grc -except ImportError: - grc = None - -import time -from pprint import pprint -from unittest import TestCase - -import zmq -from zmq.tests import BaseZMQTestCase, SkipTest, skip_pypy, PYPY -from zmq.utils.strtypes import unicode, bytes, b, u - - -# some useful constants: - -x = b'x' - -try: - view = memoryview -except NameError: - view = buffer - -if grc: - rc0 = grc(x) - v = view(x) - view_rc = grc(x) - rc0 - -def await_gc(obj, rc): - """wait for refcount on an object to drop to an expected value - - Necessary because of the zero-copy gc thread, - which can take some time to receive its DECREF message. - """ - for i in range(50): - # rc + 2 because of the refs in this function - if grc(obj) <= rc + 2: - return - time.sleep(0.05) - -class TestFrame(BaseZMQTestCase): - - @skip_pypy - def test_above_30(self): - """Message above 30 bytes are never copied by 0MQ.""" - for i in range(5, 16): # 32, 64,..., 65536 - s = (2**i)*x - self.assertEqual(grc(s), 2) - m = zmq.Frame(s) - self.assertEqual(grc(s), 4) - del m - await_gc(s, 2) - self.assertEqual(grc(s), 2) - del s - - def test_str(self): - """Test the str representations of the Frames.""" - for i in range(16): - s = (2**i)*x - m = zmq.Frame(s) - m_str = str(m) - m_str_b = b(m_str) # py3compat - self.assertEqual(s, m_str_b) - - def test_bytes(self): - """Test the Frame.bytes property.""" - for i in range(1,16): - s = (2**i)*x - m = zmq.Frame(s) - b = m.bytes - self.assertEqual(s, m.bytes) - if not PYPY: - # check that it copies - self.assert_(b is not s) - # check that it copies only once - self.assert_(b is m.bytes) - - def test_unicode(self): - """Test the unicode representations of the Frames.""" - s = u('asdf') - self.assertRaises(TypeError, zmq.Frame, s) - for i in range(16): - s = (2**i)*u('§') - m = zmq.Frame(s.encode('utf8')) - self.assertEqual(s, unicode(m.bytes,'utf8')) - - def test_len(self): - """Test the len of the Frames.""" - for i in range(16): - s = (2**i)*x - m = zmq.Frame(s) - self.assertEqual(len(s), len(m)) - - @skip_pypy - def test_lifecycle1(self): - """Run through a ref counting cycle with a copy.""" - for i in range(5, 16): # 32, 64,..., 65536 - s = (2**i)*x - rc = 2 - self.assertEqual(grc(s), rc) - m = zmq.Frame(s) - rc += 2 - self.assertEqual(grc(s), rc) - m2 = copy.copy(m) - rc += 1 - self.assertEqual(grc(s), rc) - buf = m2.buffer - - rc += view_rc - self.assertEqual(grc(s), rc) - - self.assertEqual(s, b(str(m))) - self.assertEqual(s, bytes(m2)) - self.assertEqual(s, m.bytes) - # self.assert_(s is str(m)) - # self.assert_(s is str(m2)) - del m2 - rc -= 1 - self.assertEqual(grc(s), rc) - rc -= view_rc - del buf - self.assertEqual(grc(s), rc) - del m - rc -= 2 - await_gc(s, rc) - self.assertEqual(grc(s), rc) - self.assertEqual(rc, 2) - del s - - @skip_pypy - def test_lifecycle2(self): - """Run through a different ref counting cycle with a copy.""" - for i in range(5, 16): # 32, 64,..., 65536 - s = (2**i)*x - rc = 2 - self.assertEqual(grc(s), rc) - m = zmq.Frame(s) - rc += 2 - self.assertEqual(grc(s), rc) - m2 = copy.copy(m) - rc += 1 - self.assertEqual(grc(s), rc) - buf = m.buffer - rc += view_rc - self.assertEqual(grc(s), rc) - self.assertEqual(s, b(str(m))) - self.assertEqual(s, bytes(m2)) - self.assertEqual(s, m2.bytes) - self.assertEqual(s, m.bytes) - # self.assert_(s is str(m)) - # self.assert_(s is str(m2)) - del buf - self.assertEqual(grc(s), rc) - del m - # m.buffer is kept until m is del'd - rc -= view_rc - rc -= 1 - self.assertEqual(grc(s), rc) - del m2 - rc -= 2 - await_gc(s, rc) - self.assertEqual(grc(s), rc) - self.assertEqual(rc, 2) - del s - - @skip_pypy - def test_tracker(self): - m = zmq.Frame(b'asdf', track=True) - self.assertFalse(m.tracker.done) - pm = zmq.MessageTracker(m) - self.assertFalse(pm.done) - del m - for i in range(10): - if pm.done: - break - time.sleep(0.1) - self.assertTrue(pm.done) - - def test_no_tracker(self): - m = zmq.Frame(b'asdf', track=False) - self.assertEqual(m.tracker, None) - m2 = copy.copy(m) - self.assertEqual(m2.tracker, None) - self.assertRaises(ValueError, zmq.MessageTracker, m) - - @skip_pypy - def test_multi_tracker(self): - m = zmq.Frame(b'asdf', track=True) - m2 = zmq.Frame(b'whoda', track=True) - mt = zmq.MessageTracker(m,m2) - self.assertFalse(m.tracker.done) - self.assertFalse(mt.done) - self.assertRaises(zmq.NotDone, mt.wait, 0.1) - del m - time.sleep(0.1) - self.assertRaises(zmq.NotDone, mt.wait, 0.1) - self.assertFalse(mt.done) - del m2 - self.assertTrue(mt.wait() is None) - self.assertTrue(mt.done) - - - def test_buffer_in(self): - """test using a buffer as input""" - ins = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√") - m = zmq.Frame(view(ins)) - - def test_bad_buffer_in(self): - """test using a bad object""" - self.assertRaises(TypeError, zmq.Frame, 5) - self.assertRaises(TypeError, zmq.Frame, object()) - - def test_buffer_out(self): - """receiving buffered output""" - ins = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√") - m = zmq.Frame(ins) - outb = m.buffer - self.assertTrue(isinstance(outb, view)) - self.assert_(outb is m.buffer) - self.assert_(m.buffer is m.buffer) - - @skip_pypy - def test_memoryview_shape(self): - """memoryview shape info""" - if sys.version_info < (3,): - raise SkipTest("only test memoryviews on Python 3") - data = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√") - n = len(data) - f = zmq.Frame(data) - view1 = f.buffer - self.assertEqual(view1.ndim, 1) - self.assertEqual(view1.shape, (n,)) - self.assertEqual(view1.tobytes(), data) - view2 = memoryview(f) - self.assertEqual(view2.ndim, 1) - self.assertEqual(view2.shape, (n,)) - self.assertEqual(view2.tobytes(), data) - - def test_multisend(self): - """ensure that a message remains intact after multiple sends""" - a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - s = b"message" - m = zmq.Frame(s) - self.assertEqual(s, m.bytes) - - a.send(m, copy=False) - time.sleep(0.1) - self.assertEqual(s, m.bytes) - a.send(m, copy=False) - time.sleep(0.1) - self.assertEqual(s, m.bytes) - a.send(m, copy=True) - time.sleep(0.1) - self.assertEqual(s, m.bytes) - a.send(m, copy=True) - time.sleep(0.1) - self.assertEqual(s, m.bytes) - for i in range(4): - r = b.recv() - self.assertEqual(s,r) - self.assertEqual(s, m.bytes) - - def test_buffer_numpy(self): - """test non-copying numpy array messages""" - try: - import numpy - except ImportError: - raise SkipTest("numpy required") - rand = numpy.random.randint - shapes = [ rand(2,16) for i in range(5) ] - for i in range(1,len(shapes)+1): - shape = shapes[:i] - A = numpy.random.random(shape) - m = zmq.Frame(A) - if view.__name__ == 'buffer': - self.assertEqual(A.data, m.buffer) - B = numpy.frombuffer(m.buffer,dtype=A.dtype).reshape(A.shape) - else: - self.assertEqual(memoryview(A), m.buffer) - B = numpy.array(m.buffer,dtype=A.dtype).reshape(A.shape) - self.assertEqual((A==B).all(), True) - - def test_memoryview(self): - """test messages from memoryview""" - major,minor = sys.version_info[:2] - if not (major >= 3 or (major == 2 and minor >= 7)): - raise SkipTest("memoryviews only in python >= 2.7") - - s = b'carrotjuice' - v = memoryview(s) - m = zmq.Frame(s) - buf = m.buffer - s2 = buf.tobytes() - self.assertEqual(s2,s) - self.assertEqual(m.bytes,s) - - def test_noncopying_recv(self): - """check for clobbering message buffers""" - null = b'\0'*64 - sa,sb = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - for i in range(32): - # try a few times - sb.send(null, copy=False) - m = sa.recv(copy=False) - mb = m.bytes - # buf = view(m) - buf = m.buffer - del m - for i in range(5): - ff=b'\xff'*(40 + i*10) - sb.send(ff, copy=False) - m2 = sa.recv(copy=False) - if view.__name__ == 'buffer': - b = bytes(buf) - else: - b = buf.tobytes() - self.assertEqual(b, null) - self.assertEqual(mb, null) - self.assertEqual(m2.bytes, ff) - - @skip_pypy - def test_buffer_numpy(self): - """test non-copying numpy array messages""" - try: - import numpy - except ImportError: - raise SkipTest("requires numpy") - if sys.version_info < (2,7): - raise SkipTest("requires new-style buffer interface (py >= 2.7)") - rand = numpy.random.randint - shapes = [ rand(2,5) for i in range(5) ] - a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - dtypes = [int, float, '>i4', 'B'] - for i in range(1,len(shapes)+1): - shape = shapes[:i] - for dt in dtypes: - A = numpy.empty(shape, dtype=dt) - while numpy.isnan(A).any(): - # don't let nan sneak in - A = numpy.ndarray(shape, dtype=dt) - a.send(A, copy=False) - msg = b.recv(copy=False) - - B = numpy.frombuffer(msg, A.dtype).reshape(A.shape) - self.assertEqual(A.shape, B.shape) - self.assertTrue((A==B).all()) - A = numpy.empty(shape, dtype=[('a', int), ('b', float), ('c', 'a32')]) - A['a'] = 1024 - A['b'] = 1e9 - A['c'] = 'hello there' - a.send(A, copy=False) - msg = b.recv(copy=False) - - B = numpy.frombuffer(msg, A.dtype).reshape(A.shape) - self.assertEqual(A.shape, B.shape) - self.assertTrue((A==B).all()) - - def test_frame_more(self): - """test Frame.more attribute""" - frame = zmq.Frame(b"hello") - self.assertFalse(frame.more) - sa,sb = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - sa.send_multipart([b'hi', b'there']) - frame = self.recv(sb, copy=False) - self.assertTrue(frame.more) - if zmq.zmq_version_info()[0] >= 3 and not PYPY: - self.assertTrue(frame.get(zmq.MORE)) - frame = self.recv(sb, copy=False) - self.assertFalse(frame.more) - if zmq.zmq_version_info()[0] >= 3 and not PYPY: - self.assertFalse(frame.get(zmq.MORE)) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_monitor.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_monitor.py deleted file mode 100644 index 4f035388..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_monitor.py +++ /dev/null @@ -1,71 +0,0 @@ -# -*- coding: utf-8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import sys -import time -import struct - -from unittest import TestCase - -import zmq -from zmq.tests import BaseZMQTestCase, skip_if, skip_pypy -from zmq.utils.monitor import recv_monitor_message - -skip_lt_4 = skip_if(zmq.zmq_version_info() < (4,), "requires zmq >= 4") - -class TestSocketMonitor(BaseZMQTestCase): - - @skip_lt_4 - def test_monitor(self): - """Test monitoring interface for sockets.""" - s_rep = self.context.socket(zmq.REP) - s_req = self.context.socket(zmq.REQ) - self.sockets.extend([s_rep, s_req]) - s_req.bind("tcp://127.0.0.1:6666") - # try monitoring the REP socket - - s_rep.monitor("inproc://monitor.rep", zmq.EVENT_ALL) - # create listening socket for monitor - s_event = self.context.socket(zmq.PAIR) - self.sockets.append(s_event) - s_event.connect("inproc://monitor.rep") - s_event.linger = 0 - # test receive event for connect event - s_rep.connect("tcp://127.0.0.1:6666") - m = recv_monitor_message(s_event) - if m['event'] == zmq.EVENT_CONNECT_DELAYED: - self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6666") - # test receive event for connected event - m = recv_monitor_message(s_event) - self.assertEqual(m['event'], zmq.EVENT_CONNECTED) - self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6666") - - # test monitor can be disabled. - s_rep.disable_monitor() - m = recv_monitor_message(s_event) - self.assertEqual(m['event'], zmq.EVENT_MONITOR_STOPPED) - - - @skip_lt_4 - def test_monitor_connected(self): - """Test connected monitoring socket.""" - s_rep = self.context.socket(zmq.REP) - s_req = self.context.socket(zmq.REQ) - self.sockets.extend([s_rep, s_req]) - s_req.bind("tcp://127.0.0.1:6667") - # try monitoring the REP socket - # create listening socket for monitor - s_event = s_rep.get_monitor_socket() - s_event.linger = 0 - self.sockets.append(s_event) - # test receive event for connect event - s_rep.connect("tcp://127.0.0.1:6667") - m = recv_monitor_message(s_event) - if m['event'] == zmq.EVENT_CONNECT_DELAYED: - self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6667") - # test receive event for connected event - m = recv_monitor_message(s_event) - self.assertEqual(m['event'], zmq.EVENT_CONNECTED) - self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6667") diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_monqueue.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_monqueue.py deleted file mode 100644 index e855602e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_monqueue.py +++ /dev/null @@ -1,227 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import time -from unittest import TestCase - -import zmq -from zmq import devices - -from zmq.tests import BaseZMQTestCase, SkipTest, PYPY -from zmq.utils.strtypes import unicode - - -if PYPY or zmq.zmq_version_info() >= (4,1): - # cleanup of shared Context doesn't work on PyPy - # there also seems to be a bug in cleanup in libzmq-4.1 (zeromq/libzmq#1052) - devices.Device.context_factory = zmq.Context - - -class TestMonitoredQueue(BaseZMQTestCase): - - sockets = [] - - def build_device(self, mon_sub=b"", in_prefix=b'in', out_prefix=b'out'): - self.device = devices.ThreadMonitoredQueue(zmq.PAIR, zmq.PAIR, zmq.PUB, - in_prefix, out_prefix) - alice = self.context.socket(zmq.PAIR) - bob = self.context.socket(zmq.PAIR) - mon = self.context.socket(zmq.SUB) - - aport = alice.bind_to_random_port('tcp://127.0.0.1') - bport = bob.bind_to_random_port('tcp://127.0.0.1') - mport = mon.bind_to_random_port('tcp://127.0.0.1') - mon.setsockopt(zmq.SUBSCRIBE, mon_sub) - - self.device.connect_in("tcp://127.0.0.1:%i"%aport) - self.device.connect_out("tcp://127.0.0.1:%i"%bport) - self.device.connect_mon("tcp://127.0.0.1:%i"%mport) - self.device.start() - time.sleep(.2) - try: - # this is currenlty necessary to ensure no dropped monitor messages - # see LIBZMQ-248 for more info - mon.recv_multipart(zmq.NOBLOCK) - except zmq.ZMQError: - pass - self.sockets.extend([alice, bob, mon]) - return alice, bob, mon - - - def teardown_device(self): - for socket in self.sockets: - socket.close() - del socket - del self.device - - def test_reply(self): - alice, bob, mon = self.build_device() - alices = b"hello bob".split() - alice.send_multipart(alices) - bobs = self.recv_multipart(bob) - self.assertEqual(alices, bobs) - bobs = b"hello alice".split() - bob.send_multipart(bobs) - alices = self.recv_multipart(alice) - self.assertEqual(alices, bobs) - self.teardown_device() - - def test_queue(self): - alice, bob, mon = self.build_device() - alices = b"hello bob".split() - alice.send_multipart(alices) - alices2 = b"hello again".split() - alice.send_multipart(alices2) - alices3 = b"hello again and again".split() - alice.send_multipart(alices3) - bobs = self.recv_multipart(bob) - self.assertEqual(alices, bobs) - bobs = self.recv_multipart(bob) - self.assertEqual(alices2, bobs) - bobs = self.recv_multipart(bob) - self.assertEqual(alices3, bobs) - bobs = b"hello alice".split() - bob.send_multipart(bobs) - alices = self.recv_multipart(alice) - self.assertEqual(alices, bobs) - self.teardown_device() - - def test_monitor(self): - alice, bob, mon = self.build_device() - alices = b"hello bob".split() - alice.send_multipart(alices) - alices2 = b"hello again".split() - alice.send_multipart(alices2) - alices3 = b"hello again and again".split() - alice.send_multipart(alices3) - bobs = self.recv_multipart(bob) - self.assertEqual(alices, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'in']+bobs, mons) - bobs = self.recv_multipart(bob) - self.assertEqual(alices2, bobs) - bobs = self.recv_multipart(bob) - self.assertEqual(alices3, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'in']+alices2, mons) - bobs = b"hello alice".split() - bob.send_multipart(bobs) - alices = self.recv_multipart(alice) - self.assertEqual(alices, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'in']+alices3, mons) - mons = self.recv_multipart(mon) - self.assertEqual([b'out']+bobs, mons) - self.teardown_device() - - def test_prefix(self): - alice, bob, mon = self.build_device(b"", b'foo', b'bar') - alices = b"hello bob".split() - alice.send_multipart(alices) - alices2 = b"hello again".split() - alice.send_multipart(alices2) - alices3 = b"hello again and again".split() - alice.send_multipart(alices3) - bobs = self.recv_multipart(bob) - self.assertEqual(alices, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'foo']+bobs, mons) - bobs = self.recv_multipart(bob) - self.assertEqual(alices2, bobs) - bobs = self.recv_multipart(bob) - self.assertEqual(alices3, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'foo']+alices2, mons) - bobs = b"hello alice".split() - bob.send_multipart(bobs) - alices = self.recv_multipart(alice) - self.assertEqual(alices, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'foo']+alices3, mons) - mons = self.recv_multipart(mon) - self.assertEqual([b'bar']+bobs, mons) - self.teardown_device() - - def test_monitor_subscribe(self): - alice, bob, mon = self.build_device(b"out") - alices = b"hello bob".split() - alice.send_multipart(alices) - alices2 = b"hello again".split() - alice.send_multipart(alices2) - alices3 = b"hello again and again".split() - alice.send_multipart(alices3) - bobs = self.recv_multipart(bob) - self.assertEqual(alices, bobs) - bobs = self.recv_multipart(bob) - self.assertEqual(alices2, bobs) - bobs = self.recv_multipart(bob) - self.assertEqual(alices3, bobs) - bobs = b"hello alice".split() - bob.send_multipart(bobs) - alices = self.recv_multipart(alice) - self.assertEqual(alices, bobs) - mons = self.recv_multipart(mon) - self.assertEqual([b'out']+bobs, mons) - self.teardown_device() - - def test_router_router(self): - """test router-router MQ devices""" - dev = devices.ThreadMonitoredQueue(zmq.ROUTER, zmq.ROUTER, zmq.PUB, b'in', b'out') - self.device = dev - dev.setsockopt_in(zmq.LINGER, 0) - dev.setsockopt_out(zmq.LINGER, 0) - dev.setsockopt_mon(zmq.LINGER, 0) - - binder = self.context.socket(zmq.DEALER) - porta = binder.bind_to_random_port('tcp://127.0.0.1') - portb = binder.bind_to_random_port('tcp://127.0.0.1') - binder.close() - time.sleep(0.1) - a = self.context.socket(zmq.DEALER) - a.identity = b'a' - b = self.context.socket(zmq.DEALER) - b.identity = b'b' - self.sockets.extend([a, b]) - - a.connect('tcp://127.0.0.1:%i'%porta) - dev.bind_in('tcp://127.0.0.1:%i'%porta) - b.connect('tcp://127.0.0.1:%i'%portb) - dev.bind_out('tcp://127.0.0.1:%i'%portb) - dev.start() - time.sleep(0.2) - if zmq.zmq_version_info() >= (3,1,0): - # flush erroneous poll state, due to LIBZMQ-280 - ping_msg = [ b'ping', b'pong' ] - for s in (a,b): - s.send_multipart(ping_msg) - try: - s.recv(zmq.NOBLOCK) - except zmq.ZMQError: - pass - msg = [ b'hello', b'there' ] - a.send_multipart([b'b']+msg) - bmsg = self.recv_multipart(b) - self.assertEqual(bmsg, [b'a']+msg) - b.send_multipart(bmsg) - amsg = self.recv_multipart(a) - self.assertEqual(amsg, [b'b']+msg) - self.teardown_device() - - def test_default_mq_args(self): - self.device = dev = devices.ThreadMonitoredQueue(zmq.ROUTER, zmq.DEALER, zmq.PUB) - dev.setsockopt_in(zmq.LINGER, 0) - dev.setsockopt_out(zmq.LINGER, 0) - dev.setsockopt_mon(zmq.LINGER, 0) - # this will raise if default args are wrong - dev.start() - self.teardown_device() - - def test_mq_check_prefix(self): - ins = self.context.socket(zmq.ROUTER) - outs = self.context.socket(zmq.DEALER) - mons = self.context.socket(zmq.PUB) - self.sockets.extend([ins, outs, mons]) - - ins = unicode('in') - outs = unicode('out') - self.assertRaises(TypeError, devices.monitoredqueue, ins, outs, mons) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_multipart.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_multipart.py deleted file mode 100644 index 24d41be0..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_multipart.py +++ /dev/null @@ -1,35 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import zmq - - -from zmq.tests import BaseZMQTestCase, SkipTest, have_gevent, GreenTest - - -class TestMultipart(BaseZMQTestCase): - - def test_router_dealer(self): - router, dealer = self.create_bound_pair(zmq.ROUTER, zmq.DEALER) - - msg1 = b'message1' - dealer.send(msg1) - ident = self.recv(router) - more = router.rcvmore - self.assertEqual(more, True) - msg2 = self.recv(router) - self.assertEqual(msg1, msg2) - more = router.rcvmore - self.assertEqual(more, False) - - def test_basic_multipart(self): - a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - msg = [ b'hi', b'there', b'b'] - a.send_multipart(msg) - recvd = b.recv_multipart() - self.assertEqual(msg, recvd) - -if have_gevent: - class TestMultipartGreen(GreenTest, TestMultipart): - pass diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_pair.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_pair.py deleted file mode 100644 index e88c1e8b..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_pair.py +++ /dev/null @@ -1,53 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import zmq - - -from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest - - -x = b' ' -class TestPair(BaseZMQTestCase): - - def test_basic(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - - msg1 = b'message1' - msg2 = self.ping_pong(s1, s2, msg1) - self.assertEqual(msg1, msg2) - - def test_multiple(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - - for i in range(10): - msg = i*x - s1.send(msg) - - for i in range(10): - msg = i*x - s2.send(msg) - - for i in range(10): - msg = s1.recv() - self.assertEqual(msg, i*x) - - for i in range(10): - msg = s2.recv() - self.assertEqual(msg, i*x) - - def test_json(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - o = dict(a=10,b=list(range(10))) - o2 = self.ping_pong_json(s1, s2, o) - - def test_pyobj(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - o = dict(a=10,b=range(10)) - o2 = self.ping_pong_pyobj(s1, s2, o) - -if have_gevent: - class TestReqRepGreen(GreenTest, TestPair): - pass - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_poll.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_poll.py deleted file mode 100644 index 57346c89..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_poll.py +++ /dev/null @@ -1,229 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import time -from unittest import TestCase - -import zmq - -from zmq.tests import PollZMQTestCase, have_gevent, GreenTest - -def wait(): - time.sleep(.25) - - -class TestPoll(PollZMQTestCase): - - Poller = zmq.Poller - - # This test is failing due to this issue: - # http://github.com/sustrik/zeromq2/issues#issue/26 - def test_pair(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - - # Sleep to allow sockets to connect. - wait() - - poller = self.Poller() - poller.register(s1, zmq.POLLIN|zmq.POLLOUT) - poller.register(s2, zmq.POLLIN|zmq.POLLOUT) - # Poll result should contain both sockets - socks = dict(poller.poll()) - # Now make sure that both are send ready. - self.assertEqual(socks[s1], zmq.POLLOUT) - self.assertEqual(socks[s2], zmq.POLLOUT) - # Now do a send on both, wait and test for zmq.POLLOUT|zmq.POLLIN - s1.send(b'msg1') - s2.send(b'msg2') - wait() - socks = dict(poller.poll()) - self.assertEqual(socks[s1], zmq.POLLOUT|zmq.POLLIN) - self.assertEqual(socks[s2], zmq.POLLOUT|zmq.POLLIN) - # Make sure that both are in POLLOUT after recv. - s1.recv() - s2.recv() - socks = dict(poller.poll()) - self.assertEqual(socks[s1], zmq.POLLOUT) - self.assertEqual(socks[s2], zmq.POLLOUT) - - poller.unregister(s1) - poller.unregister(s2) - - # Wait for everything to finish. - wait() - - def test_reqrep(self): - s1, s2 = self.create_bound_pair(zmq.REP, zmq.REQ) - - # Sleep to allow sockets to connect. - wait() - - poller = self.Poller() - poller.register(s1, zmq.POLLIN|zmq.POLLOUT) - poller.register(s2, zmq.POLLIN|zmq.POLLOUT) - - # Make sure that s1 is in state 0 and s2 is in POLLOUT - socks = dict(poller.poll()) - self.assertEqual(s1 in socks, 0) - self.assertEqual(socks[s2], zmq.POLLOUT) - - # Make sure that s2 goes immediately into state 0 after send. - s2.send(b'msg1') - socks = dict(poller.poll()) - self.assertEqual(s2 in socks, 0) - - # Make sure that s1 goes into POLLIN state after a time.sleep(). - time.sleep(0.5) - socks = dict(poller.poll()) - self.assertEqual(socks[s1], zmq.POLLIN) - - # Make sure that s1 goes into POLLOUT after recv. - s1.recv() - socks = dict(poller.poll()) - self.assertEqual(socks[s1], zmq.POLLOUT) - - # Make sure s1 goes into state 0 after send. - s1.send(b'msg2') - socks = dict(poller.poll()) - self.assertEqual(s1 in socks, 0) - - # Wait and then see that s2 is in POLLIN. - time.sleep(0.5) - socks = dict(poller.poll()) - self.assertEqual(socks[s2], zmq.POLLIN) - - # Make sure that s2 is in POLLOUT after recv. - s2.recv() - socks = dict(poller.poll()) - self.assertEqual(socks[s2], zmq.POLLOUT) - - poller.unregister(s1) - poller.unregister(s2) - - # Wait for everything to finish. - wait() - - def test_no_events(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - poller = self.Poller() - poller.register(s1, zmq.POLLIN|zmq.POLLOUT) - poller.register(s2, 0) - self.assertTrue(s1 in poller) - self.assertFalse(s2 in poller) - poller.register(s1, 0) - self.assertFalse(s1 in poller) - - def test_pubsub(self): - s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB) - s2.setsockopt(zmq.SUBSCRIBE, b'') - - # Sleep to allow sockets to connect. - wait() - - poller = self.Poller() - poller.register(s1, zmq.POLLIN|zmq.POLLOUT) - poller.register(s2, zmq.POLLIN) - - # Now make sure that both are send ready. - socks = dict(poller.poll()) - self.assertEqual(socks[s1], zmq.POLLOUT) - self.assertEqual(s2 in socks, 0) - # Make sure that s1 stays in POLLOUT after a send. - s1.send(b'msg1') - socks = dict(poller.poll()) - self.assertEqual(socks[s1], zmq.POLLOUT) - - # Make sure that s2 is POLLIN after waiting. - wait() - socks = dict(poller.poll()) - self.assertEqual(socks[s2], zmq.POLLIN) - - # Make sure that s2 goes into 0 after recv. - s2.recv() - socks = dict(poller.poll()) - self.assertEqual(s2 in socks, 0) - - poller.unregister(s1) - poller.unregister(s2) - - # Wait for everything to finish. - wait() - def test_timeout(self): - """make sure Poller.poll timeout has the right units (milliseconds).""" - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - poller = self.Poller() - poller.register(s1, zmq.POLLIN) - tic = time.time() - evt = poller.poll(.005) - toc = time.time() - self.assertTrue(toc-tic < 0.1) - tic = time.time() - evt = poller.poll(5) - toc = time.time() - self.assertTrue(toc-tic < 0.1) - self.assertTrue(toc-tic > .001) - tic = time.time() - evt = poller.poll(500) - toc = time.time() - self.assertTrue(toc-tic < 1) - self.assertTrue(toc-tic > 0.1) - -class TestSelect(PollZMQTestCase): - - def test_pair(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - - # Sleep to allow sockets to connect. - wait() - - rlist, wlist, xlist = zmq.select([s1, s2], [s1, s2], [s1, s2]) - self.assert_(s1 in wlist) - self.assert_(s2 in wlist) - self.assert_(s1 not in rlist) - self.assert_(s2 not in rlist) - - def test_timeout(self): - """make sure select timeout has the right units (seconds).""" - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - tic = time.time() - r,w,x = zmq.select([s1,s2],[],[],.005) - toc = time.time() - self.assertTrue(toc-tic < 1) - self.assertTrue(toc-tic > 0.001) - tic = time.time() - r,w,x = zmq.select([s1,s2],[],[],.25) - toc = time.time() - self.assertTrue(toc-tic < 1) - self.assertTrue(toc-tic > 0.1) - - -if have_gevent: - import gevent - from zmq import green as gzmq - - class TestPollGreen(GreenTest, TestPoll): - Poller = gzmq.Poller - - def test_wakeup(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - poller = self.Poller() - poller.register(s2, zmq.POLLIN) - - tic = time.time() - r = gevent.spawn(lambda: poller.poll(10000)) - s = gevent.spawn(lambda: s1.send(b'msg1')) - r.join() - toc = time.time() - self.assertTrue(toc-tic < 1) - - def test_socket_poll(self): - s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - - tic = time.time() - r = gevent.spawn(lambda: s2.poll(10000)) - s = gevent.spawn(lambda: s1.send(b'msg1')) - r.join() - toc = time.time() - self.assertTrue(toc-tic < 1) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_pubsub.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_pubsub.py deleted file mode 100644 index a3ee22aa..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_pubsub.py +++ /dev/null @@ -1,41 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import time -from unittest import TestCase - -import zmq - -from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest - - -class TestPubSub(BaseZMQTestCase): - - pass - - # We are disabling this test while an issue is being resolved. - def test_basic(self): - s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB) - s2.setsockopt(zmq.SUBSCRIBE,b'') - time.sleep(0.1) - msg1 = b'message' - s1.send(msg1) - msg2 = s2.recv() # This is blocking! - self.assertEqual(msg1, msg2) - - def test_topic(self): - s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB) - s2.setsockopt(zmq.SUBSCRIBE, b'x') - time.sleep(0.1) - msg1 = b'message' - s1.send(msg1) - self.assertRaisesErrno(zmq.EAGAIN, s2.recv, zmq.NOBLOCK) - msg1 = b'xmessage' - s1.send(msg1) - msg2 = s2.recv() - self.assertEqual(msg1, msg2) - -if have_gevent: - class TestPubSubGreen(GreenTest, TestPubSub): - pass diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_reqrep.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_reqrep.py deleted file mode 100644 index de17f2b3..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_reqrep.py +++ /dev/null @@ -1,62 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from unittest import TestCase - -import zmq -from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest - - -class TestReqRep(BaseZMQTestCase): - - def test_basic(self): - s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) - - msg1 = b'message 1' - msg2 = self.ping_pong(s1, s2, msg1) - self.assertEqual(msg1, msg2) - - def test_multiple(self): - s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) - - for i in range(10): - msg1 = i*b' ' - msg2 = self.ping_pong(s1, s2, msg1) - self.assertEqual(msg1, msg2) - - def test_bad_send_recv(self): - s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) - - if zmq.zmq_version() != '2.1.8': - # this doesn't work on 2.1.8 - for copy in (True,False): - self.assertRaisesErrno(zmq.EFSM, s1.recv, copy=copy) - self.assertRaisesErrno(zmq.EFSM, s2.send, b'asdf', copy=copy) - - # I have to have this or we die on an Abort trap. - msg1 = b'asdf' - msg2 = self.ping_pong(s1, s2, msg1) - self.assertEqual(msg1, msg2) - - def test_json(self): - s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) - o = dict(a=10,b=list(range(10))) - o2 = self.ping_pong_json(s1, s2, o) - - def test_pyobj(self): - s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) - o = dict(a=10,b=range(10)) - o2 = self.ping_pong_pyobj(s1, s2, o) - - def test_large_msg(self): - s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) - msg1 = 10000*b'X' - - for i in range(10): - msg2 = self.ping_pong(s1, s2, msg1) - self.assertEqual(msg1, msg2) - -if have_gevent: - class TestReqRepGreen(GreenTest, TestReqRep): - pass diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_retry_eintr.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_retry_eintr.py deleted file mode 100644 index 6da854dd..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_retry_eintr.py +++ /dev/null @@ -1,92 +0,0 @@ -# -*- coding: utf8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import signal -import time -from threading import Thread - -import zmq -from zmq.tests import ( - BaseZMQTestCase, SkipTest, skip_pypy, skip_if -) -from zmq.utils.strtypes import b - - -# Partially based on EINTRBaseTest from CPython 3.5 eintr_tester - -class TestEINTRSysCall(BaseZMQTestCase): - """ Base class for EINTR tests. """ - - # delay for initial signal delivery - signal_delay = 0.1 - # timeout for tests. Must be > signal_delay - timeout = .25 - timeout_ms = int(timeout * 1e3) - - @skip_if(not hasattr(signal, 'setitimer'), 'EINTR tests require setitimer') - def alarm(self, t=None): - """start a timer to fire only once - - like signal.alarm, but with better resolution than integer seconds. - """ - if t is None: - t = self.signal_delay - self.timer_fired = False - self.orig_handler = signal.signal(signal.SIGALRM, self.stop_timer) - # signal_period ignored, since only one timer event is allowed to fire - signal.setitimer(signal.ITIMER_REAL, t, 1000) - - def stop_timer(self, *args): - self.timer_fired = True - signal.setitimer(signal.ITIMER_REAL, 0, 0) - signal.signal(signal.SIGALRM, self.orig_handler) - - @skip_if(not hasattr(zmq, 'RCVTIMEO')) - def test_retry_recv(self): - pull = self.socket(zmq.PULL) - pull.rcvtimeo = self.timeout_ms - self.alarm() - self.assertRaises(zmq.Again, pull.recv) - assert self.timer_fired - - @skip_if(not hasattr(zmq, 'SNDTIMEO')) - def test_retry_send(self): - push = self.socket(zmq.PUSH) - push.sndtimeo = self.timeout_ms - self.alarm() - self.assertRaises(zmq.Again, push.send, b('buf')) - assert self.timer_fired - - def test_retry_poll(self): - x, y = self.create_bound_pair() - poller = zmq.Poller() - poller.register(x, zmq.POLLIN) - self.alarm() - def send(): - time.sleep(2 * self.signal_delay) - y.send(b('ping')) - t = Thread(target=send) - t.start() - evts = dict(poller.poll(2 * self.timeout_ms)) - t.join() - assert x in evts - assert self.timer_fired - x.recv() - - def test_retry_term(self): - push = self.socket(zmq.PUSH) - push.linger = self.timeout_ms - push.connect('tcp://127.0.0.1:5555') - push.send(b('ping')) - time.sleep(0.1) - self.alarm() - self.context.destroy() - assert self.timer_fired - assert self.context.closed - - def test_retry_getsockopt(self): - raise SkipTest("TODO: find a way to interrupt getsockopt") - - def test_retry_setsockopt(self): - raise SkipTest("TODO: find a way to interrupt setsockopt") diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_security.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_security.py deleted file mode 100644 index 687b7e0f..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_security.py +++ /dev/null @@ -1,212 +0,0 @@ -"""Test libzmq security (libzmq >= 3.3.0)""" -# -*- coding: utf8 -*- - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import os -from threading import Thread - -import zmq -from zmq.tests import ( - BaseZMQTestCase, SkipTest, PYPY -) -from zmq.utils import z85 - - -USER = b"admin" -PASS = b"password" - -class TestSecurity(BaseZMQTestCase): - - def setUp(self): - if zmq.zmq_version_info() < (4,0): - raise SkipTest("security is new in libzmq 4.0") - try: - zmq.curve_keypair() - except zmq.ZMQError: - raise SkipTest("security requires libzmq to be linked against libsodium") - super(TestSecurity, self).setUp() - - - def zap_handler(self): - socket = self.context.socket(zmq.REP) - socket.bind("inproc://zeromq.zap.01") - try: - msg = self.recv_multipart(socket) - - version, sequence, domain, address, identity, mechanism = msg[:6] - if mechanism == b'PLAIN': - username, password = msg[6:] - elif mechanism == b'CURVE': - key = msg[6] - - self.assertEqual(version, b"1.0") - self.assertEqual(identity, b"IDENT") - reply = [version, sequence] - if mechanism == b'CURVE' or \ - (mechanism == b'PLAIN' and username == USER and password == PASS) or \ - (mechanism == b'NULL'): - reply.extend([ - b"200", - b"OK", - b"anonymous", - b"\5Hello\0\0\0\5World", - ]) - else: - reply.extend([ - b"400", - b"Invalid username or password", - b"", - b"", - ]) - socket.send_multipart(reply) - finally: - socket.close() - - def start_zap(self): - self.zap_thread = Thread(target=self.zap_handler) - self.zap_thread.start() - - def stop_zap(self): - self.zap_thread.join() - - def bounce(self, server, client, test_metadata=True): - msg = [os.urandom(64), os.urandom(64)] - client.send_multipart(msg) - frames = self.recv_multipart(server, copy=False) - recvd = list(map(lambda x: x.bytes, frames)) - - try: - if test_metadata and not PYPY: - for frame in frames: - self.assertEqual(frame.get('User-Id'), 'anonymous') - self.assertEqual(frame.get('Hello'), 'World') - self.assertEqual(frame['Socket-Type'], 'DEALER') - except zmq.ZMQVersionError: - pass - - self.assertEqual(recvd, msg) - server.send_multipart(recvd) - msg2 = self.recv_multipart(client) - self.assertEqual(msg2, msg) - - def test_null(self): - """test NULL (default) security""" - server = self.socket(zmq.DEALER) - client = self.socket(zmq.DEALER) - self.assertEqual(client.MECHANISM, zmq.NULL) - self.assertEqual(server.mechanism, zmq.NULL) - self.assertEqual(client.plain_server, 0) - self.assertEqual(server.plain_server, 0) - iface = 'tcp://127.0.0.1' - port = server.bind_to_random_port(iface) - client.connect("%s:%i" % (iface, port)) - self.bounce(server, client, False) - - def test_plain(self): - """test PLAIN authentication""" - server = self.socket(zmq.DEALER) - server.identity = b'IDENT' - client = self.socket(zmq.DEALER) - self.assertEqual(client.plain_username, b'') - self.assertEqual(client.plain_password, b'') - client.plain_username = USER - client.plain_password = PASS - self.assertEqual(client.getsockopt(zmq.PLAIN_USERNAME), USER) - self.assertEqual(client.getsockopt(zmq.PLAIN_PASSWORD), PASS) - self.assertEqual(client.plain_server, 0) - self.assertEqual(server.plain_server, 0) - server.plain_server = True - self.assertEqual(server.mechanism, zmq.PLAIN) - self.assertEqual(client.mechanism, zmq.PLAIN) - - assert not client.plain_server - assert server.plain_server - - self.start_zap() - - iface = 'tcp://127.0.0.1' - port = server.bind_to_random_port(iface) - client.connect("%s:%i" % (iface, port)) - self.bounce(server, client) - self.stop_zap() - - def skip_plain_inauth(self): - """test PLAIN failed authentication""" - server = self.socket(zmq.DEALER) - server.identity = b'IDENT' - client = self.socket(zmq.DEALER) - self.sockets.extend([server, client]) - client.plain_username = USER - client.plain_password = b'incorrect' - server.plain_server = True - self.assertEqual(server.mechanism, zmq.PLAIN) - self.assertEqual(client.mechanism, zmq.PLAIN) - - self.start_zap() - - iface = 'tcp://127.0.0.1' - port = server.bind_to_random_port(iface) - client.connect("%s:%i" % (iface, port)) - client.send(b'ping') - server.rcvtimeo = 250 - self.assertRaisesErrno(zmq.EAGAIN, server.recv) - self.stop_zap() - - def test_keypair(self): - """test curve_keypair""" - try: - public, secret = zmq.curve_keypair() - except zmq.ZMQError: - raise SkipTest("CURVE unsupported") - - self.assertEqual(type(secret), bytes) - self.assertEqual(type(public), bytes) - self.assertEqual(len(secret), 40) - self.assertEqual(len(public), 40) - - # verify that it is indeed Z85 - bsecret, bpublic = [ z85.decode(key) for key in (public, secret) ] - self.assertEqual(type(bsecret), bytes) - self.assertEqual(type(bpublic), bytes) - self.assertEqual(len(bsecret), 32) - self.assertEqual(len(bpublic), 32) - - - def test_curve(self): - """test CURVE encryption""" - server = self.socket(zmq.DEALER) - server.identity = b'IDENT' - client = self.socket(zmq.DEALER) - self.sockets.extend([server, client]) - try: - server.curve_server = True - except zmq.ZMQError as e: - # will raise EINVAL if not linked against libsodium - if e.errno == zmq.EINVAL: - raise SkipTest("CURVE unsupported") - - server_public, server_secret = zmq.curve_keypair() - client_public, client_secret = zmq.curve_keypair() - - server.curve_secretkey = server_secret - server.curve_publickey = server_public - client.curve_serverkey = server_public - client.curve_publickey = client_public - client.curve_secretkey = client_secret - - self.assertEqual(server.mechanism, zmq.CURVE) - self.assertEqual(client.mechanism, zmq.CURVE) - - self.assertEqual(server.get(zmq.CURVE_SERVER), True) - self.assertEqual(client.get(zmq.CURVE_SERVER), False) - - self.start_zap() - - iface = 'tcp://127.0.0.1' - port = server.bind_to_random_port(iface) - client.connect("%s:%i" % (iface, port)) - self.bounce(server, client) - self.stop_zap() - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_socket.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_socket.py deleted file mode 100644 index 000983ac..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_socket.py +++ /dev/null @@ -1,470 +0,0 @@ -# -*- coding: utf8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import copy -import time -import warnings - -import zmq -from zmq.tests import ( - BaseZMQTestCase, SkipTest, have_gevent, GreenTest, skip_pypy, skip_if -) -from zmq.utils.strtypes import bytes, unicode - - -class TestSocket(BaseZMQTestCase): - - def test_create(self): - ctx = self.Context() - s = ctx.socket(zmq.PUB) - # Superluminal protocol not yet implemented - self.assertRaisesErrno(zmq.EPROTONOSUPPORT, s.bind, 'ftl://a') - self.assertRaisesErrno(zmq.EPROTONOSUPPORT, s.connect, 'ftl://a') - self.assertRaisesErrno(zmq.EINVAL, s.bind, 'tcp://') - s.close() - del ctx - - def test_context_manager(self): - url = 'inproc://a' - with self.Context() as ctx: - with ctx.socket(zmq.PUSH) as a: - a.bind(url) - with ctx.socket(zmq.PULL) as b: - b.connect(url) - msg = b'hi' - a.send(msg) - rcvd = self.recv(b) - self.assertEqual(rcvd, msg) - self.assertEqual(b.closed, True) - self.assertEqual(a.closed, True) - self.assertEqual(ctx.closed, True) - - def test_dir(self): - ctx = self.Context() - s = ctx.socket(zmq.PUB) - self.assertTrue('send' in dir(s)) - self.assertTrue('IDENTITY' in dir(s)) - self.assertTrue('AFFINITY' in dir(s)) - self.assertTrue('FD' in dir(s)) - s.close() - ctx.term() - - def test_bind_unicode(self): - s = self.socket(zmq.PUB) - p = s.bind_to_random_port(unicode("tcp://*")) - - def test_connect_unicode(self): - s = self.socket(zmq.PUB) - s.connect(unicode("tcp://127.0.0.1:5555")) - - def test_bind_to_random_port(self): - # Check that bind_to_random_port do not hide usefull exception - ctx = self.Context() - c = ctx.socket(zmq.PUB) - # Invalid format - try: - c.bind_to_random_port('tcp:*') - except zmq.ZMQError as e: - self.assertEqual(e.errno, zmq.EINVAL) - # Invalid protocol - try: - c.bind_to_random_port('rand://*') - except zmq.ZMQError as e: - self.assertEqual(e.errno, zmq.EPROTONOSUPPORT) - - def test_identity(self): - s = self.context.socket(zmq.PULL) - self.sockets.append(s) - ident = b'identity\0\0' - s.identity = ident - self.assertEqual(s.get(zmq.IDENTITY), ident) - - def test_unicode_sockopts(self): - """test setting/getting sockopts with unicode strings""" - topic = "tést" - if str is not unicode: - topic = topic.decode('utf8') - p,s = self.create_bound_pair(zmq.PUB, zmq.SUB) - self.assertEqual(s.send_unicode, s.send_unicode) - self.assertEqual(p.recv_unicode, p.recv_unicode) - self.assertRaises(TypeError, s.setsockopt, zmq.SUBSCRIBE, topic) - self.assertRaises(TypeError, s.setsockopt, zmq.IDENTITY, topic) - s.setsockopt_unicode(zmq.IDENTITY, topic, 'utf16') - self.assertRaises(TypeError, s.setsockopt, zmq.AFFINITY, topic) - s.setsockopt_unicode(zmq.SUBSCRIBE, topic) - self.assertRaises(TypeError, s.getsockopt_unicode, zmq.AFFINITY) - self.assertRaisesErrno(zmq.EINVAL, s.getsockopt_unicode, zmq.SUBSCRIBE) - - identb = s.getsockopt(zmq.IDENTITY) - identu = identb.decode('utf16') - identu2 = s.getsockopt_unicode(zmq.IDENTITY, 'utf16') - self.assertEqual(identu, identu2) - time.sleep(0.1) # wait for connection/subscription - p.send_unicode(topic,zmq.SNDMORE) - p.send_unicode(topic*2, encoding='latin-1') - self.assertEqual(topic, s.recv_unicode()) - self.assertEqual(topic*2, s.recv_unicode(encoding='latin-1')) - - def test_int_sockopts(self): - "test integer sockopts" - v = zmq.zmq_version_info() - if v < (3,0): - default_hwm = 0 - else: - default_hwm = 1000 - p,s = self.create_bound_pair(zmq.PUB, zmq.SUB) - p.setsockopt(zmq.LINGER, 0) - self.assertEqual(p.getsockopt(zmq.LINGER), 0) - p.setsockopt(zmq.LINGER, -1) - self.assertEqual(p.getsockopt(zmq.LINGER), -1) - self.assertEqual(p.hwm, default_hwm) - p.hwm = 11 - self.assertEqual(p.hwm, 11) - # p.setsockopt(zmq.EVENTS, zmq.POLLIN) - self.assertEqual(p.getsockopt(zmq.EVENTS), zmq.POLLOUT) - self.assertRaisesErrno(zmq.EINVAL, p.setsockopt,zmq.EVENTS, 2**7-1) - self.assertEqual(p.getsockopt(zmq.TYPE), p.socket_type) - self.assertEqual(p.getsockopt(zmq.TYPE), zmq.PUB) - self.assertEqual(s.getsockopt(zmq.TYPE), s.socket_type) - self.assertEqual(s.getsockopt(zmq.TYPE), zmq.SUB) - - # check for overflow / wrong type: - errors = [] - backref = {} - constants = zmq.constants - for name in constants.__all__: - value = getattr(constants, name) - if isinstance(value, int): - backref[value] = name - for opt in zmq.constants.int_sockopts.union(zmq.constants.int64_sockopts): - sopt = backref[opt] - if sopt.startswith(( - 'ROUTER', 'XPUB', 'TCP', 'FAIL', - 'REQ_', 'CURVE_', 'PROBE_ROUTER', - 'IPC_FILTER', 'GSSAPI', - )): - # some sockopts are write-only - continue - try: - n = p.getsockopt(opt) - except zmq.ZMQError as e: - errors.append("getsockopt(zmq.%s) raised '%s'."%(sopt, e)) - else: - if n > 2**31: - errors.append("getsockopt(zmq.%s) returned a ridiculous value." - " It is probably the wrong type."%sopt) - if errors: - self.fail('\n'.join([''] + errors)) - - def test_bad_sockopts(self): - """Test that appropriate errors are raised on bad socket options""" - s = self.context.socket(zmq.PUB) - self.sockets.append(s) - s.setsockopt(zmq.LINGER, 0) - # unrecognized int sockopts pass through to libzmq, and should raise EINVAL - self.assertRaisesErrno(zmq.EINVAL, s.setsockopt, 9999, 5) - self.assertRaisesErrno(zmq.EINVAL, s.getsockopt, 9999) - # but only int sockopts are allowed through this way, otherwise raise a TypeError - self.assertRaises(TypeError, s.setsockopt, 9999, b"5") - # some sockopts are valid in general, but not on every socket: - self.assertRaisesErrno(zmq.EINVAL, s.setsockopt, zmq.SUBSCRIBE, b'hi') - - def test_sockopt_roundtrip(self): - "test set/getsockopt roundtrip." - p = self.context.socket(zmq.PUB) - self.sockets.append(p) - p.setsockopt(zmq.LINGER, 11) - self.assertEqual(p.getsockopt(zmq.LINGER), 11) - - def test_send_unicode(self): - "test sending unicode objects" - a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - self.sockets.extend([a,b]) - u = "çπ§" - if str is not unicode: - u = u.decode('utf8') - self.assertRaises(TypeError, a.send, u,copy=False) - self.assertRaises(TypeError, a.send, u,copy=True) - a.send_unicode(u) - s = b.recv() - self.assertEqual(s,u.encode('utf8')) - self.assertEqual(s.decode('utf8'),u) - a.send_unicode(u,encoding='utf16') - s = b.recv_unicode(encoding='utf16') - self.assertEqual(s,u) - - def test_send_multipart_check_type(self): - "check type on all frames in send_multipart" - a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) - self.sockets.extend([a,b]) - self.assertRaises(TypeError, a.send_multipart, [b'a', 5]) - a.send_multipart([b'b']) - rcvd = b.recv_multipart() - self.assertEqual(rcvd, [b'b']) - - @skip_pypy - def test_tracker(self): - "test the MessageTracker object for tracking when zmq is done with a buffer" - addr = 'tcp://127.0.0.1' - a = self.context.socket(zmq.PUB) - port = a.bind_to_random_port(addr) - a.close() - iface = "%s:%i"%(addr,port) - a = self.context.socket(zmq.PAIR) - # a.setsockopt(zmq.IDENTITY, b"a") - b = self.context.socket(zmq.PAIR) - self.sockets.extend([a,b]) - a.connect(iface) - time.sleep(0.1) - p1 = a.send(b'something', copy=False, track=True) - self.assertTrue(isinstance(p1, zmq.MessageTracker)) - self.assertFalse(p1.done) - p2 = a.send_multipart([b'something', b'else'], copy=False, track=True) - self.assert_(isinstance(p2, zmq.MessageTracker)) - self.assertEqual(p2.done, False) - self.assertEqual(p1.done, False) - - b.bind(iface) - msg = b.recv_multipart() - for i in range(10): - if p1.done: - break - time.sleep(0.1) - self.assertEqual(p1.done, True) - self.assertEqual(msg, [b'something']) - msg = b.recv_multipart() - for i in range(10): - if p2.done: - break - time.sleep(0.1) - self.assertEqual(p2.done, True) - self.assertEqual(msg, [b'something', b'else']) - m = zmq.Frame(b"again", track=True) - self.assertEqual(m.tracker.done, False) - p1 = a.send(m, copy=False) - p2 = a.send(m, copy=False) - self.assertEqual(m.tracker.done, False) - self.assertEqual(p1.done, False) - self.assertEqual(p2.done, False) - msg = b.recv_multipart() - self.assertEqual(m.tracker.done, False) - self.assertEqual(msg, [b'again']) - msg = b.recv_multipart() - self.assertEqual(m.tracker.done, False) - self.assertEqual(msg, [b'again']) - self.assertEqual(p1.done, False) - self.assertEqual(p2.done, False) - pm = m.tracker - del m - for i in range(10): - if p1.done: - break - time.sleep(0.1) - self.assertEqual(p1.done, True) - self.assertEqual(p2.done, True) - m = zmq.Frame(b'something', track=False) - self.assertRaises(ValueError, a.send, m, copy=False, track=True) - - - def test_close(self): - ctx = self.Context() - s = ctx.socket(zmq.PUB) - s.close() - self.assertRaisesErrno(zmq.ENOTSOCK, s.bind, b'') - self.assertRaisesErrno(zmq.ENOTSOCK, s.connect, b'') - self.assertRaisesErrno(zmq.ENOTSOCK, s.setsockopt, zmq.SUBSCRIBE, b'') - self.assertRaisesErrno(zmq.ENOTSOCK, s.send, b'asdf') - self.assertRaisesErrno(zmq.ENOTSOCK, s.recv) - del ctx - - def test_attr(self): - """set setting/getting sockopts as attributes""" - s = self.context.socket(zmq.DEALER) - self.sockets.append(s) - linger = 10 - s.linger = linger - self.assertEqual(linger, s.linger) - self.assertEqual(linger, s.getsockopt(zmq.LINGER)) - self.assertEqual(s.fd, s.getsockopt(zmq.FD)) - - def test_bad_attr(self): - s = self.context.socket(zmq.DEALER) - self.sockets.append(s) - try: - s.apple='foo' - except AttributeError: - pass - else: - self.fail("bad setattr should have raised AttributeError") - try: - s.apple - except AttributeError: - pass - else: - self.fail("bad getattr should have raised AttributeError") - - def test_subclass(self): - """subclasses can assign attributes""" - class S(zmq.Socket): - a = None - def __init__(self, *a, **kw): - self.a=-1 - super(S, self).__init__(*a, **kw) - - s = S(self.context, zmq.REP) - self.sockets.append(s) - self.assertEqual(s.a, -1) - s.a=1 - self.assertEqual(s.a, 1) - a=s.a - self.assertEqual(a, 1) - - def test_recv_multipart(self): - a,b = self.create_bound_pair() - msg = b'hi' - for i in range(3): - a.send(msg) - time.sleep(0.1) - for i in range(3): - self.assertEqual(b.recv_multipart(), [msg]) - - def test_close_after_destroy(self): - """s.close() after ctx.destroy() should be fine""" - ctx = self.Context() - s = ctx.socket(zmq.REP) - ctx.destroy() - # reaper is not instantaneous - time.sleep(1e-2) - s.close() - self.assertTrue(s.closed) - - def test_poll(self): - a,b = self.create_bound_pair() - tic = time.time() - evt = a.poll(50) - self.assertEqual(evt, 0) - evt = a.poll(50, zmq.POLLOUT) - self.assertEqual(evt, zmq.POLLOUT) - msg = b'hi' - a.send(msg) - evt = b.poll(50) - self.assertEqual(evt, zmq.POLLIN) - msg2 = self.recv(b) - evt = b.poll(50) - self.assertEqual(evt, 0) - self.assertEqual(msg2, msg) - - def test_ipc_path_max_length(self): - """IPC_PATH_MAX_LEN is a sensible value""" - if zmq.IPC_PATH_MAX_LEN == 0: - raise SkipTest("IPC_PATH_MAX_LEN undefined") - - msg = "Surprising value for IPC_PATH_MAX_LEN: %s" % zmq.IPC_PATH_MAX_LEN - self.assertTrue(zmq.IPC_PATH_MAX_LEN > 30, msg) - self.assertTrue(zmq.IPC_PATH_MAX_LEN < 1025, msg) - - def test_ipc_path_max_length_msg(self): - if zmq.IPC_PATH_MAX_LEN == 0: - raise SkipTest("IPC_PATH_MAX_LEN undefined") - - s = self.context.socket(zmq.PUB) - self.sockets.append(s) - try: - s.bind('ipc://{0}'.format('a' * (zmq.IPC_PATH_MAX_LEN + 1))) - except zmq.ZMQError as e: - self.assertTrue(str(zmq.IPC_PATH_MAX_LEN) in e.strerror) - - def test_hwm(self): - zmq3 = zmq.zmq_version_info()[0] >= 3 - for stype in (zmq.PUB, zmq.ROUTER, zmq.SUB, zmq.REQ, zmq.DEALER): - s = self.context.socket(stype) - s.hwm = 100 - self.assertEqual(s.hwm, 100) - if zmq3: - try: - self.assertEqual(s.sndhwm, 100) - except AttributeError: - pass - try: - self.assertEqual(s.rcvhwm, 100) - except AttributeError: - pass - s.close() - - def test_copy(self): - s = self.socket(zmq.PUB) - scopy = copy.copy(s) - sdcopy = copy.deepcopy(s) - self.assert_(scopy._shadow) - self.assert_(sdcopy._shadow) - self.assertEqual(s.underlying, scopy.underlying) - self.assertEqual(s.underlying, sdcopy.underlying) - s.close() - - def test_shadow(self): - p = self.socket(zmq.PUSH) - p.bind("tcp://127.0.0.1:5555") - p2 = zmq.Socket.shadow(p.underlying) - self.assertEqual(p.underlying, p2.underlying) - s = self.socket(zmq.PULL) - s2 = zmq.Socket.shadow(s.underlying) - self.assertNotEqual(s.underlying, p.underlying) - self.assertEqual(s.underlying, s2.underlying) - s2.connect("tcp://127.0.0.1:5555") - sent = b'hi' - p2.send(sent) - rcvd = self.recv(s2) - self.assertEqual(rcvd, sent) - - def test_shadow_pyczmq(self): - try: - from pyczmq import zctx, zsocket - except Exception: - raise SkipTest("Requires pyczmq") - - ctx = zctx.new() - ca = zsocket.new(ctx, zmq.PUSH) - cb = zsocket.new(ctx, zmq.PULL) - a = zmq.Socket.shadow(ca) - b = zmq.Socket.shadow(cb) - a.bind("inproc://a") - b.connect("inproc://a") - a.send(b'hi') - rcvd = self.recv(b) - self.assertEqual(rcvd, b'hi') - - -if have_gevent: - import gevent - - class TestSocketGreen(GreenTest, TestSocket): - test_bad_attr = GreenTest.skip_green - test_close_after_destroy = GreenTest.skip_green - - def test_timeout(self): - a,b = self.create_bound_pair() - g = gevent.spawn_later(0.5, lambda: a.send(b'hi')) - timeout = gevent.Timeout(0.1) - timeout.start() - self.assertRaises(gevent.Timeout, b.recv) - g.kill() - - @skip_if(not hasattr(zmq, 'RCVTIMEO')) - def test_warn_set_timeo(self): - s = self.context.socket(zmq.REQ) - with warnings.catch_warnings(record=True) as w: - s.rcvtimeo = 5 - s.close() - self.assertEqual(len(w), 1) - self.assertEqual(w[0].category, UserWarning) - - - @skip_if(not hasattr(zmq, 'SNDTIMEO')) - def test_warn_get_timeo(self): - s = self.context.socket(zmq.REQ) - with warnings.catch_warnings(record=True) as w: - s.sndtimeo - s.close() - self.assertEqual(len(w), 1) - self.assertEqual(w[0].category, UserWarning) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_stopwatch.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_stopwatch.py deleted file mode 100644 index 49fb79f2..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_stopwatch.py +++ /dev/null @@ -1,42 +0,0 @@ -# -*- coding: utf8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import sys -import time - -from unittest import TestCase - -from zmq import Stopwatch, ZMQError - -if sys.version_info[0] >= 3: - long = int - -class TestStopWatch(TestCase): - - def test_stop_long(self): - """Ensure stop returns a long int.""" - watch = Stopwatch() - watch.start() - us = watch.stop() - self.assertTrue(isinstance(us, long)) - - def test_stop_microseconds(self): - """Test that stop/sleep have right units.""" - watch = Stopwatch() - watch.start() - tic = time.time() - watch.sleep(1) - us = watch.stop() - toc = time.time() - self.assertAlmostEqual(us/1e6,(toc-tic),places=0) - - def test_double_stop(self): - """Test error raised on multiple calls to stop.""" - watch = Stopwatch() - watch.start() - watch.stop() - self.assertRaises(ZMQError, watch.stop) - self.assertRaises(ZMQError, watch.stop) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_version.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_version.py deleted file mode 100644 index 6ebebf30..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_version.py +++ /dev/null @@ -1,44 +0,0 @@ -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -from unittest import TestCase -import zmq -from zmq.sugar import version - - -class TestVersion(TestCase): - - def test_pyzmq_version(self): - vs = zmq.pyzmq_version() - vs2 = zmq.__version__ - self.assertTrue(isinstance(vs, str)) - if zmq.__revision__: - self.assertEqual(vs, '@'.join(vs2, zmq.__revision__)) - else: - self.assertEqual(vs, vs2) - if version.VERSION_EXTRA: - self.assertTrue(version.VERSION_EXTRA in vs) - self.assertTrue(version.VERSION_EXTRA in vs2) - - def test_pyzmq_version_info(self): - info = zmq.pyzmq_version_info() - self.assertTrue(isinstance(info, tuple)) - for n in info[:3]: - self.assertTrue(isinstance(n, int)) - if version.VERSION_EXTRA: - self.assertEqual(len(info), 4) - self.assertEqual(info[-1], float('inf')) - else: - self.assertEqual(len(info), 3) - - def test_zmq_version_info(self): - info = zmq.zmq_version_info() - self.assertTrue(isinstance(info, tuple)) - for n in info[:3]: - self.assertTrue(isinstance(n, int)) - - def test_zmq_version(self): - v = zmq.zmq_version() - self.assertTrue(isinstance(v, str)) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_win32_shim.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_win32_shim.py deleted file mode 100644 index 55657bda..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_win32_shim.py +++ /dev/null @@ -1,56 +0,0 @@ -from __future__ import print_function - -import os - -from functools import wraps -from zmq.tests import BaseZMQTestCase -from zmq.utils.win32 import allow_interrupt - - -def count_calls(f): - @wraps(f) - def _(*args, **kwds): - try: - return f(*args, **kwds) - finally: - _.__calls__ += 1 - _.__calls__ = 0 - return _ - - -class TestWindowsConsoleControlHandler(BaseZMQTestCase): - - def test_handler(self): - @count_calls - def interrupt_polling(): - print('Caught CTRL-C!') - - if os.name == 'nt': - from ctypes import windll - from ctypes.wintypes import BOOL, DWORD - - kernel32 = windll.LoadLibrary('kernel32') - - # - GenerateConsoleCtrlEvent = kernel32.GenerateConsoleCtrlEvent - GenerateConsoleCtrlEvent.argtypes = (DWORD, DWORD) - GenerateConsoleCtrlEvent.restype = BOOL - - try: - # Simulate CTRL-C event while handler is active. - with allow_interrupt(interrupt_polling): - result = GenerateConsoleCtrlEvent(0, 0) - if result == 0: - raise WindowsError - except KeyboardInterrupt: - pass - else: - self.fail('Expecting `KeyboardInterrupt` exception!') - - # Make sure our handler was called. - self.assertEqual(interrupt_polling.__calls__, 1) - else: - # On non-Windows systems, this utility is just a no-op! - with allow_interrupt(interrupt_polling): - pass - self.assertEqual(interrupt_polling.__calls__, 0) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_z85.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_z85.py deleted file mode 100644 index 8a73cb4d..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_z85.py +++ /dev/null @@ -1,63 +0,0 @@ -# -*- coding: utf8 -*- -"""Test Z85 encoding - -confirm values and roundtrip with test values from the reference implementation. -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from unittest import TestCase -from zmq.utils import z85 - - -class TestZ85(TestCase): - - def test_client_public(self): - client_public = \ - b"\xBB\x88\x47\x1D\x65\xE2\x65\x9B" \ - b"\x30\xC5\x5A\x53\x21\xCE\xBB\x5A" \ - b"\xAB\x2B\x70\xA3\x98\x64\x5C\x26" \ - b"\xDC\xA2\xB2\xFC\xB4\x3F\xC5\x18" - encoded = z85.encode(client_public) - - self.assertEqual(encoded, b"Yne@$w-vo}U?@Lns47E1%kR.o@n%FcmmsL/@{H8]yf7") - decoded = z85.decode(encoded) - self.assertEqual(decoded, server_public) - - def test_server_secret(self): - server_secret = \ - b"\x8E\x0B\xDD\x69\x76\x28\xB9\x1D" \ - b"\x8F\x24\x55\x87\xEE\x95\xC5\xB0" \ - b"\x4D\x48\x96\x3F\x79\x25\x98\x77" \ - b"\xB4\x9C\xD9\x06\x3A\xEA\xD3\xB7" - encoded = z85.encode(server_secret) - - self.assertEqual(encoded, b"JTKVSB%%)wK0E.X)V>+}o?pNmC{O&4W4b!Ni{Lh6") - decoded = z85.decode(encoded) - self.assertEqual(decoded, server_secret) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_zmqstream.py b/external_libs/python/pyzmq-14.7.0/zmq/tests/test_zmqstream.py deleted file mode 100644 index cdb3a171..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/tests/test_zmqstream.py +++ /dev/null @@ -1,34 +0,0 @@ -# -*- coding: utf8 -*- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import sys -import time - -from unittest import TestCase - -import zmq -from zmq.eventloop import ioloop, zmqstream - -class TestZMQStream(TestCase): - - def setUp(self): - self.context = zmq.Context() - self.socket = self.context.socket(zmq.REP) - self.loop = ioloop.IOLoop.instance() - self.stream = zmqstream.ZMQStream(self.socket) - - def tearDown(self): - self.socket.close() - self.context.term() - - def test_callable_check(self): - """Ensure callable check works (py3k).""" - - self.stream.on_send(lambda *args: None) - self.stream.on_recv(lambda *args: None) - self.assertRaises(AssertionError, self.stream.on_recv, 1) - self.assertRaises(AssertionError, self.stream.on_send, 1) - self.assertRaises(AssertionError, self.stream.on_recv, zmq) - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/__init__.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/__init__.py deleted file mode 100644 index e69de29b..00000000 diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/buffers.pxd b/external_libs/python/pyzmq-14.7.0/zmq/utils/buffers.pxd deleted file mode 100644 index cba5af7e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/buffers.pxd +++ /dev/null @@ -1,314 +0,0 @@ -"""Python version-independent methods for C/Python buffers. - -This file was copied and adapted from mpi4py. - -Authors -------- -* MinRK -""" - -#----------------------------------------------------------------------------- -# Copyright (c) 2010 Lisandro Dalcin -# All rights reserved. -# Used under BSD License: http://www.opensource.org/licenses/bsd-license.php -# -# Retrieval: -# Jul 23, 2010 18:00 PST (r539) -# http://code.google.com/p/mpi4py/source/browse/trunk/src/MPI/asbuffer.pxi -# -# Modifications from original: -# Copyright (c) 2010-2012 Brian Granger, Min Ragan-Kelley -# -# Distributed under the terms of the New BSD License. The full license is in -# the file COPYING.BSD, distributed as part of this software. -#----------------------------------------------------------------------------- - - -#----------------------------------------------------------------------------- -# Python includes. -#----------------------------------------------------------------------------- - -# get version-independent aliases: -cdef extern from "pyversion_compat.h": - pass - -# Python 3 buffer interface (PEP 3118) -cdef extern from "Python.h": - int PY_MAJOR_VERSION - int PY_MINOR_VERSION - ctypedef int Py_ssize_t - ctypedef struct PyMemoryViewObject: - pass - ctypedef struct Py_buffer: - void *buf - Py_ssize_t len - int readonly - char *format - int ndim - Py_ssize_t *shape - Py_ssize_t *strides - Py_ssize_t *suboffsets - Py_ssize_t itemsize - void *internal - cdef enum: - PyBUF_SIMPLE - PyBUF_WRITABLE - PyBUF_FORMAT - PyBUF_ANY_CONTIGUOUS - int PyObject_CheckBuffer(object) - int PyObject_GetBuffer(object, Py_buffer *, int) except -1 - void PyBuffer_Release(Py_buffer *) - - int PyBuffer_FillInfo(Py_buffer *view, object obj, void *buf, - Py_ssize_t len, int readonly, int infoflags) except -1 - object PyMemoryView_FromBuffer(Py_buffer *info) - - object PyMemoryView_FromObject(object) - -# Python 2 buffer interface (legacy) -cdef extern from "Python.h": - ctypedef void const_void "const void" - Py_ssize_t Py_END_OF_BUFFER - int PyObject_CheckReadBuffer(object) - int PyObject_AsReadBuffer (object, const_void **, Py_ssize_t *) except -1 - int PyObject_AsWriteBuffer(object, void **, Py_ssize_t *) except -1 - - object PyBuffer_FromMemory(void *ptr, Py_ssize_t s) - object PyBuffer_FromReadWriteMemory(void *ptr, Py_ssize_t s) - - object PyBuffer_FromObject(object, Py_ssize_t offset, Py_ssize_t size) - object PyBuffer_FromReadWriteObject(object, Py_ssize_t offset, Py_ssize_t size) - - -#----------------------------------------------------------------------------- -# asbuffer: C buffer from python object -#----------------------------------------------------------------------------- - - -cdef inline int memoryview_available(): - return PY_MAJOR_VERSION >= 3 or (PY_MAJOR_VERSION >=2 and PY_MINOR_VERSION >= 7) - -cdef inline int oldstyle_available(): - return PY_MAJOR_VERSION < 3 - - -cdef inline int check_buffer(object ob): - """Version independent check for whether an object is a buffer. - - Parameters - ---------- - object : object - Any Python object - - Returns - ------- - int : 0 if no buffer interface, 3 if newstyle buffer interface, 2 if oldstyle. - """ - if PyObject_CheckBuffer(ob): - return 3 - if oldstyle_available(): - return PyObject_CheckReadBuffer(ob) and 2 - return 0 - - -cdef inline object asbuffer(object ob, int writable, int format, - void **base, Py_ssize_t *size, - Py_ssize_t *itemsize): - """Turn an object into a C buffer in a Python version-independent way. - - Parameters - ---------- - ob : object - The object to be turned into a buffer. - Must provide a Python Buffer interface - writable : int - Whether the resulting buffer should be allowed to write - to the object. - format : int - The format of the buffer. See Python buffer docs. - base : void ** - The pointer that will be used to store the resulting C buffer. - size : Py_ssize_t * - The size of the buffer(s). - itemsize : Py_ssize_t * - The size of an item, if the buffer is non-contiguous. - - Returns - ------- - An object describing the buffer format. Generally a str, such as 'B'. - """ - - cdef void *bptr = NULL - cdef Py_ssize_t blen = 0, bitemlen = 0 - cdef Py_buffer view - cdef int flags = PyBUF_SIMPLE - cdef int mode = 0 - - bfmt = None - - mode = check_buffer(ob) - if mode == 0: - raise TypeError("%r does not provide a buffer interface."%ob) - - if mode == 3: - flags = PyBUF_ANY_CONTIGUOUS - if writable: - flags |= PyBUF_WRITABLE - if format: - flags |= PyBUF_FORMAT - PyObject_GetBuffer(ob, &view, flags) - bptr = view.buf - blen = view.len - if format: - if view.format != NULL: - bfmt = view.format - bitemlen = view.itemsize - PyBuffer_Release(&view) - else: # oldstyle - if writable: - PyObject_AsWriteBuffer(ob, &bptr, &blen) - else: - PyObject_AsReadBuffer(ob, &bptr, &blen) - if format: - try: # numpy.ndarray - dtype = ob.dtype - bfmt = dtype.char - bitemlen = dtype.itemsize - except AttributeError: - try: # array.array - bfmt = ob.typecode - bitemlen = ob.itemsize - except AttributeError: - if isinstance(ob, bytes): - bfmt = b"B" - bitemlen = 1 - else: - # nothing found - bfmt = None - bitemlen = 0 - if base: base[0] = bptr - if size: size[0] = blen - if itemsize: itemsize[0] = bitemlen - - if PY_MAJOR_VERSION >= 3 and bfmt is not None: - return bfmt.decode('ascii') - return bfmt - - -cdef inline object asbuffer_r(object ob, void **base, Py_ssize_t *size): - """Wrapper for standard calls to asbuffer with a readonly buffer.""" - asbuffer(ob, 0, 0, base, size, NULL) - return ob - - -cdef inline object asbuffer_w(object ob, void **base, Py_ssize_t *size): - """Wrapper for standard calls to asbuffer with a writable buffer.""" - asbuffer(ob, 1, 0, base, size, NULL) - return ob - -#------------------------------------------------------------------------------ -# frombuffer: python buffer/view from C buffer -#------------------------------------------------------------------------------ - - -cdef inline object frombuffer_3(void *ptr, Py_ssize_t s, int readonly): - """Python 3 version of frombuffer. - - This is the Python 3 model, but will work on Python >= 2.6. Currently, - we use it only on >= 3.0. - """ - cdef Py_buffer pybuf - cdef Py_ssize_t *shape = [s] - cdef str astr="" - PyBuffer_FillInfo(&pybuf, astr, ptr, s, readonly, PyBUF_SIMPLE) - pybuf.format = "B" - pybuf.shape = shape - pybuf.ndim = 1 - return PyMemoryView_FromBuffer(&pybuf) - - -cdef inline object frombuffer_2(void *ptr, Py_ssize_t s, int readonly): - """Python 2 version of frombuffer. - - This must be used for Python <= 2.6, but we use it for all Python < 3. - """ - - if oldstyle_available(): - if readonly: - return PyBuffer_FromMemory(ptr, s) - else: - return PyBuffer_FromReadWriteMemory(ptr, s) - else: - raise NotImplementedError("Old style buffers not available.") - - -cdef inline object frombuffer(void *ptr, Py_ssize_t s, int readonly): - """Create a Python Buffer/View of a C array. - - Parameters - ---------- - ptr : void * - Pointer to the array to be copied. - s : size_t - Length of the buffer. - readonly : int - whether the resulting object should be allowed to write to the buffer. - - Returns - ------- - Python Buffer/View of the C buffer. - """ - # oldstyle first priority for now - if oldstyle_available(): - return frombuffer_2(ptr, s, readonly) - else: - return frombuffer_3(ptr, s, readonly) - - -cdef inline object frombuffer_r(void *ptr, Py_ssize_t s): - """Wrapper for readonly view frombuffer.""" - return frombuffer(ptr, s, 1) - - -cdef inline object frombuffer_w(void *ptr, Py_ssize_t s): - """Wrapper for writable view frombuffer.""" - return frombuffer(ptr, s, 0) - -#------------------------------------------------------------------------------ -# viewfromobject: python buffer/view from python object, refcounts intact -# frombuffer(asbuffer(obj)) would lose track of refs -#------------------------------------------------------------------------------ - -cdef inline object viewfromobject(object obj, int readonly): - """Construct a Python Buffer/View object from another Python object. - - This work in a Python version independent manner. - - Parameters - ---------- - obj : object - The input object to be cast as a buffer - readonly : int - Whether the result should be prevented from overwriting the original. - - Returns - ------- - Buffer/View of the original object. - """ - if not memoryview_available(): - if readonly: - return PyBuffer_FromObject(obj, 0, Py_END_OF_BUFFER) - else: - return PyBuffer_FromReadWriteObject(obj, 0, Py_END_OF_BUFFER) - else: - return PyMemoryView_FromObject(obj) - - -cdef inline object viewfromobject_r(object obj): - """Wrapper for readonly viewfromobject.""" - return viewfromobject(obj, 1) - - -cdef inline object viewfromobject_w(object obj): - """Wrapper for writable viewfromobject.""" - return viewfromobject(obj, 0) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/constant_names.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/constant_names.py deleted file mode 100644 index d790d614..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/constant_names.py +++ /dev/null @@ -1,365 +0,0 @@ -"""0MQ Constant names""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -# dictionaries of constants new or removed in particular versions - -new_in = { - (2,2,0) : [ - 'RCVTIMEO', - 'SNDTIMEO', - ], - (3,2,2) : [ - # errnos - 'EMSGSIZE', - 'EAFNOSUPPORT', - 'ENETUNREACH', - 'ECONNABORTED', - 'ECONNRESET', - 'ENOTCONN', - 'ETIMEDOUT', - 'EHOSTUNREACH', - 'ENETRESET', - - # ctx opts - 'IO_THREADS', - 'MAX_SOCKETS', - 'IO_THREADS_DFLT', - 'MAX_SOCKETS_DFLT', - - # socket opts - 'IPV4ONLY', - 'LAST_ENDPOINT', - 'ROUTER_BEHAVIOR', - 'ROUTER_MANDATORY', - 'FAIL_UNROUTABLE', - 'TCP_KEEPALIVE', - 'TCP_KEEPALIVE_CNT', - 'TCP_KEEPALIVE_IDLE', - 'TCP_KEEPALIVE_INTVL', - 'DELAY_ATTACH_ON_CONNECT', - 'XPUB_VERBOSE', - - # msg opts - 'MORE', - - 'EVENT_CONNECTED', - 'EVENT_CONNECT_DELAYED', - 'EVENT_CONNECT_RETRIED', - 'EVENT_LISTENING', - 'EVENT_BIND_FAILED', - 'EVENT_ACCEPTED', - 'EVENT_ACCEPT_FAILED', - 'EVENT_CLOSED', - 'EVENT_CLOSE_FAILED', - 'EVENT_DISCONNECTED', - 'EVENT_ALL', - ], - (4,0,0) : [ - # socket types - 'STREAM', - - # socket opts - 'IMMEDIATE', - 'ROUTER_RAW', - 'IPV6', - 'MECHANISM', - 'PLAIN_SERVER', - 'PLAIN_USERNAME', - 'PLAIN_PASSWORD', - 'CURVE_SERVER', - 'CURVE_PUBLICKEY', - 'CURVE_SECRETKEY', - 'CURVE_SERVERKEY', - 'PROBE_ROUTER', - 'REQ_RELAXED', - 'REQ_CORRELATE', - 'CONFLATE', - 'ZAP_DOMAIN', - - # security - 'NULL', - 'PLAIN', - 'CURVE', - - # events - 'EVENT_MONITOR_STOPPED', - ], - (4,1,0) : [ - # ctx opts - 'SOCKET_LIMIT', - 'THREAD_PRIORITY', - 'THREAD_PRIORITY_DFLT', - 'THREAD_SCHED_POLICY', - 'THREAD_SCHED_POLICY_DFLT', - - # socket opts - 'ROUTER_HANDOVER', - 'TOS', - 'IPC_FILTER_PID', - 'IPC_FILTER_UID', - 'IPC_FILTER_GID', - 'CONNECT_RID', - 'GSSAPI_SERVER', - 'GSSAPI_PRINCIPAL', - 'GSSAPI_SERVICE_PRINCIPAL', - 'GSSAPI_PLAINTEXT', - 'HANDSHAKE_IVL', - 'XPUB_NODROP', - 'SOCKS_PROXY', - - # msg opts - 'SRCFD', - 'SHARED', - - # security - 'GSSAPI', - - ], -} - - -removed_in = { - (3,2,2) : [ - 'UPSTREAM', - 'DOWNSTREAM', - - 'HWM', - 'SWAP', - 'MCAST_LOOP', - 'RECOVERY_IVL_MSEC', - ] -} - -# collections of zmq constant names based on their role -# base names have no specific use -# opt names are validated in get/set methods of various objects - -base_names = [ - # base - 'VERSION', - 'VERSION_MAJOR', - 'VERSION_MINOR', - 'VERSION_PATCH', - 'NOBLOCK', - 'DONTWAIT', - - 'POLLIN', - 'POLLOUT', - 'POLLERR', - - 'SNDMORE', - - 'STREAMER', - 'FORWARDER', - 'QUEUE', - - 'IO_THREADS_DFLT', - 'MAX_SOCKETS_DFLT', - 'POLLITEMS_DFLT', - 'THREAD_PRIORITY_DFLT', - 'THREAD_SCHED_POLICY_DFLT', - - # socktypes - 'PAIR', - 'PUB', - 'SUB', - 'REQ', - 'REP', - 'DEALER', - 'ROUTER', - 'XREQ', - 'XREP', - 'PULL', - 'PUSH', - 'XPUB', - 'XSUB', - 'UPSTREAM', - 'DOWNSTREAM', - 'STREAM', - - # events - 'EVENT_CONNECTED', - 'EVENT_CONNECT_DELAYED', - 'EVENT_CONNECT_RETRIED', - 'EVENT_LISTENING', - 'EVENT_BIND_FAILED', - 'EVENT_ACCEPTED', - 'EVENT_ACCEPT_FAILED', - 'EVENT_CLOSED', - 'EVENT_CLOSE_FAILED', - 'EVENT_DISCONNECTED', - 'EVENT_ALL', - 'EVENT_MONITOR_STOPPED', - - # security - 'NULL', - 'PLAIN', - 'CURVE', - 'GSSAPI', - - ## ERRNO - # Often used (these are alse in errno.) - 'EAGAIN', - 'EINVAL', - 'EFAULT', - 'ENOMEM', - 'ENODEV', - 'EMSGSIZE', - 'EAFNOSUPPORT', - 'ENETUNREACH', - 'ECONNABORTED', - 'ECONNRESET', - 'ENOTCONN', - 'ETIMEDOUT', - 'EHOSTUNREACH', - 'ENETRESET', - - # For Windows compatability - 'HAUSNUMERO', - 'ENOTSUP', - 'EPROTONOSUPPORT', - 'ENOBUFS', - 'ENETDOWN', - 'EADDRINUSE', - 'EADDRNOTAVAIL', - 'ECONNREFUSED', - 'EINPROGRESS', - 'ENOTSOCK', - - # 0MQ Native - 'EFSM', - 'ENOCOMPATPROTO', - 'ETERM', - 'EMTHREAD', -] - -int64_sockopt_names = [ - 'AFFINITY', - 'MAXMSGSIZE', - - # sockopts removed in 3.0.0 - 'HWM', - 'SWAP', - 'MCAST_LOOP', - 'RECOVERY_IVL_MSEC', -] - -bytes_sockopt_names = [ - 'IDENTITY', - 'SUBSCRIBE', - 'UNSUBSCRIBE', - 'LAST_ENDPOINT', - 'TCP_ACCEPT_FILTER', - - 'PLAIN_USERNAME', - 'PLAIN_PASSWORD', - - 'CURVE_PUBLICKEY', - 'CURVE_SECRETKEY', - 'CURVE_SERVERKEY', - 'ZAP_DOMAIN', - 'CONNECT_RID', - 'GSSAPI_PRINCIPAL', - 'GSSAPI_SERVICE_PRINCIPAL', - 'SOCKS_PROXY', -] - -fd_sockopt_names = [ - 'FD', -] - -int_sockopt_names = [ - # sockopts - 'RECONNECT_IVL_MAX', - - # sockopts new in 2.2.0 - 'SNDTIMEO', - 'RCVTIMEO', - - # new in 3.x - 'SNDHWM', - 'RCVHWM', - 'MULTICAST_HOPS', - 'IPV4ONLY', - - 'ROUTER_BEHAVIOR', - 'TCP_KEEPALIVE', - 'TCP_KEEPALIVE_CNT', - 'TCP_KEEPALIVE_IDLE', - 'TCP_KEEPALIVE_INTVL', - 'DELAY_ATTACH_ON_CONNECT', - 'XPUB_VERBOSE', - - 'EVENTS', - 'TYPE', - 'LINGER', - 'RECONNECT_IVL', - 'BACKLOG', - - 'ROUTER_MANDATORY', - 'FAIL_UNROUTABLE', - - 'ROUTER_RAW', - 'IMMEDIATE', - 'IPV6', - 'MECHANISM', - 'PLAIN_SERVER', - 'CURVE_SERVER', - 'PROBE_ROUTER', - 'REQ_RELAXED', - 'REQ_CORRELATE', - 'CONFLATE', - 'ROUTER_HANDOVER', - 'TOS', - 'IPC_FILTER_PID', - 'IPC_FILTER_UID', - 'IPC_FILTER_GID', - 'GSSAPI_SERVER', - 'GSSAPI_PLAINTEXT', - 'HANDSHAKE_IVL', - 'XPUB_NODROP', -] - -switched_sockopt_names = [ - 'RATE', - 'RECOVERY_IVL', - 'SNDBUF', - 'RCVBUF', - 'RCVMORE', -] - -ctx_opt_names = [ - 'IO_THREADS', - 'MAX_SOCKETS', - 'SOCKET_LIMIT', - 'THREAD_PRIORITY', - 'THREAD_SCHED_POLICY', -] - -msg_opt_names = [ - 'MORE', - 'SRCFD', - 'SHARED', -] - -from itertools import chain - -all_names = list(chain( - base_names, - ctx_opt_names, - bytes_sockopt_names, - fd_sockopt_names, - int_sockopt_names, - int64_sockopt_names, - switched_sockopt_names, - msg_opt_names, -)) - -del chain - -def no_prefix(name): - """does the given constant have a ZMQ_ prefix?""" - return name.startswith('E') and not name.startswith('EVENT') - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/garbage.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/garbage.py deleted file mode 100644 index 80a8725a..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/garbage.py +++ /dev/null @@ -1,180 +0,0 @@ -"""Garbage collection thread for representing zmq refcount of Python objects -used in zero-copy sends. -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -import atexit -import struct - -from os import getpid -from collections import namedtuple -from threading import Thread, Event, Lock -import warnings - -import zmq - - -gcref = namedtuple('gcref', ['obj', 'event']) - -class GarbageCollectorThread(Thread): - """Thread in which garbage collection actually happens.""" - def __init__(self, gc): - super(GarbageCollectorThread, self).__init__() - self.gc = gc - self.daemon = True - self.pid = getpid() - self.ready = Event() - - def run(self): - # detect fork at begining of the thread - if getpid is None or getpid() != self.pid: - self.ready.set() - return - try: - s = self.gc.context.socket(zmq.PULL) - s.linger = 0 - s.bind(self.gc.url) - finally: - self.ready.set() - - while True: - # detect fork - if getpid is None or getpid() != self.pid: - return - msg = s.recv() - if msg == b'DIE': - break - fmt = 'L' if len(msg) == 4 else 'Q' - key = struct.unpack(fmt, msg)[0] - tup = self.gc.refs.pop(key, None) - if tup and tup.event: - tup.event.set() - del tup - s.close() - - -class GarbageCollector(object): - """PyZMQ Garbage Collector - - Used for representing the reference held by libzmq during zero-copy sends. - This object holds a dictionary, keyed by Python id, - of the Python objects whose memory are currently in use by zeromq. - - When zeromq is done with the memory, it sends a message on an inproc PUSH socket - containing the packed size_t (32 or 64-bit unsigned int), - which is the key in the dict. - When the PULL socket in the gc thread receives that message, - the reference is popped from the dict, - and any tracker events that should be signaled fire. - """ - - refs = None - _context = None - _lock = None - url = "inproc://pyzmq.gc.01" - - def __init__(self, context=None): - super(GarbageCollector, self).__init__() - self.refs = {} - self.pid = None - self.thread = None - self._context = context - self._lock = Lock() - self._stay_down = False - atexit.register(self._atexit) - - @property - def context(self): - if self._context is None: - self._context = zmq.Context() - return self._context - - @context.setter - def context(self, ctx): - if self.is_alive(): - if self.refs: - warnings.warn("Replacing gc context while gc is running", RuntimeWarning) - self.stop() - self._context = ctx - - def _atexit(self): - """atexit callback - - sets _stay_down flag so that gc doesn't try to start up again in other atexit handlers - """ - self._stay_down = True - self.stop() - - def stop(self): - """stop the garbage-collection thread""" - if not self.is_alive(): - return - self._stop() - - def _stop(self): - push = self.context.socket(zmq.PUSH) - push.connect(self.url) - push.send(b'DIE') - push.close() - self.thread.join() - self.context.term() - self.refs.clear() - self.context = None - - def start(self): - """Start a new garbage collection thread. - - Creates a new zmq Context used for garbage collection. - Under most circumstances, this will only be called once per process. - """ - if self.thread is not None and self.pid != getpid(): - # It's re-starting, must free earlier thread's context - # since a fork probably broke it - self._stop() - self.pid = getpid() - self.refs = {} - self.thread = GarbageCollectorThread(self) - self.thread.start() - self.thread.ready.wait() - - def is_alive(self): - """Is the garbage collection thread currently running? - - Includes checks for process shutdown or fork. - """ - if (getpid is None or - getpid() != self.pid or - self.thread is None or - not self.thread.is_alive() - ): - return False - return True - - def store(self, obj, event=None): - """store an object and (optionally) event for zero-copy""" - if not self.is_alive(): - if self._stay_down: - return 0 - # safely start the gc thread - # use lock and double check, - # so we don't start multiple threads - with self._lock: - if not self.is_alive(): - self.start() - tup = gcref(obj, event) - theid = id(tup) - self.refs[theid] = tup - return theid - - def __del__(self): - if not self.is_alive(): - return - try: - self.stop() - except Exception as e: - raise (e) - -gc = GarbageCollector() diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/getpid_compat.h b/external_libs/python/pyzmq-14.7.0/zmq/utils/getpid_compat.h deleted file mode 100644 index 47ce90fa..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/getpid_compat.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifdef _WIN32 - #include - #define getpid _getpid -#else - #include -#endif diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/interop.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/interop.py deleted file mode 100644 index 26c01969..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/interop.py +++ /dev/null @@ -1,33 +0,0 @@ -"""Utils for interoperability with other libraries. - -Just CFFI pointer casting for now. -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - - -try: - long -except NameError: - long = int # Python 3 - - -def cast_int_addr(n): - """Cast an address to a Python int - - This could be a Python integer or a CFFI pointer - """ - if isinstance(n, (int, long)): - return n - try: - import cffi - except ImportError: - pass - else: - # from pyzmq, this is an FFI void * - ffi = cffi.FFI() - if isinstance(n, ffi.CData): - return int(ffi.cast("size_t", n)) - - raise ValueError("Cannot cast %r to int" % n) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/ipcmaxlen.h b/external_libs/python/pyzmq-14.7.0/zmq/utils/ipcmaxlen.h deleted file mode 100644 index 7218db78..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/ipcmaxlen.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - -Platform-independant detection of IPC path max length - -Copyright (c) 2012 Godefroid Chapelle - -Distributed under the terms of the New BSD License. The full license is in -the file COPYING.BSD, distributed as part of this software. - */ - -#if defined(HAVE_SYS_UN_H) -#include "sys/un.h" -int get_ipc_path_max_len(void) { - struct sockaddr_un *dummy; - return sizeof(dummy->sun_path) - 1; -} -#else -int get_ipc_path_max_len(void) { - return 0; -} -#endif diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/jsonapi.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/jsonapi.py deleted file mode 100644 index 865ca6d5..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/jsonapi.py +++ /dev/null @@ -1,59 +0,0 @@ -"""Priority based json library imports. - -Always serializes to bytes instead of unicode for zeromq compatibility -on Python 2 and 3. - -Use ``jsonapi.loads()`` and ``jsonapi.dumps()`` for guaranteed symmetry. - -Priority: ``simplejson`` > ``jsonlib2`` > stdlib ``json`` - -``jsonapi.loads/dumps`` provide kwarg-compatibility with stdlib json. - -``jsonapi.jsonmod`` will be the module of the actual underlying implementation. -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from zmq.utils.strtypes import bytes, unicode - -jsonmod = None - -priority = ['simplejson', 'jsonlib2', 'json'] -for mod in priority: - try: - jsonmod = __import__(mod) - except ImportError: - pass - else: - break - -def dumps(o, **kwargs): - """Serialize object to JSON bytes (utf-8). - - See jsonapi.jsonmod.dumps for details on kwargs. - """ - - if 'separators' not in kwargs: - kwargs['separators'] = (',', ':') - - s = jsonmod.dumps(o, **kwargs) - - if isinstance(s, unicode): - s = s.encode('utf8') - - return s - -def loads(s, **kwargs): - """Load object from JSON bytes (utf-8). - - See jsonapi.jsonmod.loads for details on kwargs. - """ - - if str is unicode and isinstance(s, bytes): - s = s.decode('utf8') - - return jsonmod.loads(s, **kwargs) - -__all__ = ['jsonmod', 'dumps', 'loads'] - diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/monitor.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/monitor.py deleted file mode 100644 index 734d54b1..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/monitor.py +++ /dev/null @@ -1,68 +0,0 @@ -# -*- coding: utf-8 -*- -"""Module holding utility and convenience functions for zmq event monitoring.""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import struct -import zmq -from zmq.error import _check_version - -def parse_monitor_message(msg): - """decode zmq_monitor event messages. - - Parameters - ---------- - msg : list(bytes) - zmq multipart message that has arrived on a monitor PAIR socket. - - First frame is:: - - 16 bit event id - 32 bit event value - no padding - - Second frame is the endpoint as a bytestring - - Returns - ------- - event : dict - event description as dict with the keys `event`, `value`, and `endpoint`. - """ - - if len(msg) != 2 or len(msg[0]) != 6: - raise RuntimeError("Invalid event message format: %s" % msg) - event = {} - event['event'], event['value'] = struct.unpack("=hi", msg[0]) - event['endpoint'] = msg[1] - return event - -def recv_monitor_message(socket, flags=0): - """Receive and decode the given raw message from the monitoring socket and return a dict. - - Requires libzmq ≥ 4.0 - - The returned dict will have the following entries: - event : int, the event id as described in libzmq.zmq_socket_monitor - value : int, the event value associated with the event, see libzmq.zmq_socket_monitor - endpoint : string, the affected endpoint - - Parameters - ---------- - socket : zmq PAIR socket - The PAIR socket (created by other.get_monitor_socket()) on which to recv the message - flags : bitfield (int) - standard zmq recv flags - - Returns - ------- - event : dict - event description as dict with the keys `event`, `value`, and `endpoint`. - """ - _check_version((4,0), 'libzmq event API') - # will always return a list - msg = socket.recv_multipart(flags) - # 4.0-style event API - return parse_monitor_message(msg) - -__all__ = ['parse_monitor_message', 'recv_monitor_message'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/pyversion_compat.h b/external_libs/python/pyzmq-14.7.0/zmq/utils/pyversion_compat.h deleted file mode 100644 index fac09046..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/pyversion_compat.h +++ /dev/null @@ -1,25 +0,0 @@ -#include "Python.h" - -#if PY_VERSION_HEX < 0x02070000 - #define PyMemoryView_FromBuffer(info) (PyErr_SetString(PyExc_NotImplementedError, \ - "new buffer interface is not available"), (PyObject *)NULL) - #define PyMemoryView_FromObject(object) (PyErr_SetString(PyExc_NotImplementedError, \ - "new buffer interface is not available"), (PyObject *)NULL) -#endif - -#if PY_VERSION_HEX >= 0x03000000 - // for buffers - #define Py_END_OF_BUFFER ((Py_ssize_t) 0) - - #define PyObject_CheckReadBuffer(object) (0) - - #define PyBuffer_FromMemory(ptr, s) (PyErr_SetString(PyExc_NotImplementedError, \ - "old buffer interface is not available"), (PyObject *)NULL) - #define PyBuffer_FromReadWriteMemory(ptr, s) (PyErr_SetString(PyExc_NotImplementedError, \ - "old buffer interface is not available"), (PyObject *)NULL) - #define PyBuffer_FromObject(object, offset, size) (PyErr_SetString(PyExc_NotImplementedError, \ - "old buffer interface is not available"), (PyObject *)NULL) - #define PyBuffer_FromReadWriteObject(object, offset, size) (PyErr_SetString(PyExc_NotImplementedError, \ - "old buffer interface is not available"), (PyObject *)NULL) - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/sixcerpt.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/sixcerpt.py deleted file mode 100644 index 5492fd59..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/sixcerpt.py +++ /dev/null @@ -1,52 +0,0 @@ -"""Excerpts of six.py""" - -# Copyright (C) 2010-2014 Benjamin Peterson -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to deal -# in the Software without restriction, including without limitation the rights -# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -# copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in all -# copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -# SOFTWARE. - -import sys - -# Useful for very coarse version differentiation. -PY2 = sys.version_info[0] == 2 -PY3 = sys.version_info[0] == 3 - -if PY3: - - def reraise(tp, value, tb=None): - if value.__traceback__ is not tb: - raise value.with_traceback(tb) - raise value - -else: - def exec_(_code_, _globs_=None, _locs_=None): - """Execute code in a namespace.""" - if _globs_ is None: - frame = sys._getframe(1) - _globs_ = frame.f_globals - if _locs_ is None: - _locs_ = frame.f_locals - del frame - elif _locs_ is None: - _locs_ = _globs_ - exec("""exec _code_ in _globs_, _locs_""") - - - exec_("""def reraise(tp, value, tb=None): - raise tp, value, tb -""") diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/strtypes.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/strtypes.py deleted file mode 100644 index 548410dc..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/strtypes.py +++ /dev/null @@ -1,45 +0,0 @@ -"""Declare basic string types unambiguously for various Python versions. - -Authors -------- -* MinRK -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import sys - -if sys.version_info[0] >= 3: - bytes = bytes - unicode = str - basestring = (bytes, unicode) -else: - unicode = unicode - bytes = str - basestring = basestring - -def cast_bytes(s, encoding='utf8', errors='strict'): - """cast unicode or bytes to bytes""" - if isinstance(s, bytes): - return s - elif isinstance(s, unicode): - return s.encode(encoding, errors) - else: - raise TypeError("Expected unicode or bytes, got %r" % s) - -def cast_unicode(s, encoding='utf8', errors='strict'): - """cast bytes or unicode to unicode""" - if isinstance(s, bytes): - return s.decode(encoding, errors) - elif isinstance(s, unicode): - return s - else: - raise TypeError("Expected unicode or bytes, got %r" % s) - -# give short 'b' alias for cast_bytes, so that we can use fake b('stuff') -# to simulate b'stuff' -b = asbytes = cast_bytes -u = cast_unicode - -__all__ = ['asbytes', 'bytes', 'unicode', 'basestring', 'b', 'u', 'cast_bytes', 'cast_unicode'] diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/win32.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/win32.py deleted file mode 100644 index ea758299..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/win32.py +++ /dev/null @@ -1,132 +0,0 @@ -"""Win32 compatibility utilities.""" - -#----------------------------------------------------------------------------- -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. -#----------------------------------------------------------------------------- - -import os - -# No-op implementation for other platforms. -class _allow_interrupt(object): - """Utility for fixing CTRL-C events on Windows. - - On Windows, the Python interpreter intercepts CTRL-C events in order to - translate them into ``KeyboardInterrupt`` exceptions. It (presumably) - does this by setting a flag in its "control control handler" and - checking it later at a convenient location in the interpreter. - - However, when the Python interpreter is blocked waiting for the ZMQ - poll operation to complete, it must wait for ZMQ's ``select()`` - operation to complete before translating the CTRL-C event into the - ``KeyboardInterrupt`` exception. - - The only way to fix this seems to be to add our own "console control - handler" and perform some application-defined operation that will - unblock the ZMQ polling operation in order to force ZMQ to pass control - back to the Python interpreter. - - This context manager performs all that Windows-y stuff, providing you - with a hook that is called when a CTRL-C event is intercepted. This - hook allows you to unblock your ZMQ poll operation immediately, which - will then result in the expected ``KeyboardInterrupt`` exception. - - Without this context manager, your ZMQ-based application will not - respond normally to CTRL-C events on Windows. If a CTRL-C event occurs - while blocked on ZMQ socket polling, the translation to a - ``KeyboardInterrupt`` exception will be delayed until the I/O completes - and control returns to the Python interpreter (this may never happen if - you use an infinite timeout). - - A no-op implementation is provided on non-Win32 systems to avoid the - application from having to conditionally use it. - - Example usage: - - .. sourcecode:: python - - def stop_my_application(): - # ... - - with allow_interrupt(stop_my_application): - # main polling loop. - - In a typical ZMQ application, you would use the "self pipe trick" to - send message to a ``PAIR`` socket in order to interrupt your blocking - socket polling operation. - - In a Tornado event loop, you can use the ``IOLoop.stop`` method to - unblock your I/O loop. - """ - - def __init__(self, action=None): - """Translate ``action`` into a CTRL-C handler. - - ``action`` is a callable that takes no arguments and returns no - value (returned value is ignored). It must *NEVER* raise an - exception. - - If unspecified, a no-op will be used. - """ - self._init_action(action) - - def _init_action(self, action): - pass - - def __enter__(self): - return self - - def __exit__(self, *args): - return - -if os.name == 'nt': - from ctypes import WINFUNCTYPE, windll - from ctypes.wintypes import BOOL, DWORD - - kernel32 = windll.LoadLibrary('kernel32') - - # - PHANDLER_ROUTINE = WINFUNCTYPE(BOOL, DWORD) - SetConsoleCtrlHandler = kernel32.SetConsoleCtrlHandler - SetConsoleCtrlHandler.argtypes = (PHANDLER_ROUTINE, BOOL) - SetConsoleCtrlHandler.restype = BOOL - - class allow_interrupt(_allow_interrupt): - __doc__ = _allow_interrupt.__doc__ - - def _init_action(self, action): - if action is None: - action = lambda: None - self.action = action - @PHANDLER_ROUTINE - def handle(event): - if event == 0: # CTRL_C_EVENT - action() - # Typical C implementations would return 1 to indicate that - # the event was processed and other control handlers in the - # stack should not be executed. However, that would - # prevent the Python interpreter's handler from translating - # CTRL-C to a `KeyboardInterrupt` exception, so we pretend - # that we didn't handle it. - return 0 - self.handle = handle - - def __enter__(self): - """Install the custom CTRL-C handler.""" - result = SetConsoleCtrlHandler(self.handle, 1) - if result == 0: - # Have standard library automatically call `GetLastError()` and - # `FormatMessage()` into a nice exception object :-) - raise WindowsError() - - def __exit__(self, *args): - """Remove the custom CTRL-C handler.""" - result = SetConsoleCtrlHandler(self.handle, 0) - if result == 0: - # Have standard library automatically call `GetLastError()` and - # `FormatMessage()` into a nice exception object :-) - raise WindowsError() -else: - class allow_interrupt(_allow_interrupt): - __doc__ = _allow_interrupt.__doc__ - pass diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/z85.py b/external_libs/python/pyzmq-14.7.0/zmq/utils/z85.py deleted file mode 100644 index 1bb1784e..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/z85.py +++ /dev/null @@ -1,56 +0,0 @@ -"""Python implementation of Z85 85-bit encoding - -Z85 encoding is a plaintext encoding for a bytestring interpreted as 32bit integers. -Since the chunks are 32bit, a bytestring must be a multiple of 4 bytes. -See ZMQ RFC 32 for details. - - -""" - -# Copyright (C) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -import sys -import struct - -PY3 = sys.version_info[0] >= 3 -# Z85CHARS is the base 85 symbol table -Z85CHARS = b"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.-:+=^!/*?&<>()[]{}@%$#" -# Z85MAP maps integers in [0,84] to the appropriate character in Z85CHARS -Z85MAP = dict([(c, idx) for idx, c in enumerate(Z85CHARS)]) - -_85s = [ 85**i for i in range(5) ][::-1] - -def encode(rawbytes): - """encode raw bytes into Z85""" - # Accepts only byte arrays bounded to 4 bytes - if len(rawbytes) % 4: - raise ValueError("length must be multiple of 4, not %i" % len(rawbytes)) - - nvalues = len(rawbytes) / 4 - - values = struct.unpack('>%dI' % nvalues, rawbytes) - encoded = [] - for v in values: - for offset in _85s: - encoded.append(Z85CHARS[(v // offset) % 85]) - - # In Python 3, encoded is a list of integers (obviously?!) - if PY3: - return bytes(encoded) - else: - return b''.join(encoded) - -def decode(z85bytes): - """decode Z85 bytes to raw bytes""" - if len(z85bytes) % 5: - raise ValueError("Z85 length must be multiple of 5, not %i" % len(z85bytes)) - - nvalues = len(z85bytes) / 5 - values = [] - for i in range(0, len(z85bytes), 5): - value = 0 - for j, offset in enumerate(_85s): - value += Z85MAP[z85bytes[i+j]] * offset - values.append(value) - return struct.pack('>%dI' % nvalues, *values) diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/zmq_compat.h b/external_libs/python/pyzmq-14.7.0/zmq/utils/zmq_compat.h deleted file mode 100644 index c263cbd8..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/zmq_compat.h +++ /dev/null @@ -1,80 +0,0 @@ -//----------------------------------------------------------------------------- -// Copyright (c) 2010 Brian Granger, Min Ragan-Kelley -// -// Distributed under the terms of the New BSD License. The full license is in -// the file COPYING.BSD, distributed as part of this software. -//----------------------------------------------------------------------------- - -#if defined(_MSC_VER) -#define pyzmq_int64_t __int64 -#else -#include -#define pyzmq_int64_t int64_t -#endif - - -#include "zmq.h" -// version compatibility for constants: -#include "zmq_constants.h" - -#define _missing (-1) - - -// define fd type (from libzmq's fd.hpp) -#ifdef _WIN32 - #if defined(_MSC_VER) && _MSC_VER <= 1400 - #define ZMQ_FD_T UINT_PTR - #else - #define ZMQ_FD_T SOCKET - #endif -#else - #define ZMQ_FD_T int -#endif - -// use unambiguous aliases for zmq_send/recv functions - -#if ZMQ_VERSION_MAJOR >= 4 -// nothing to remove -#else - #define zmq_curve_keypair(z85_public_key, z85_secret_key) _missing -#endif - -#if ZMQ_VERSION_MAJOR >= 4 && ZMQ_VERSION_MINOR >= 1 -// nothing to remove -#else - #define zmq_msg_gets(msg, prop) _missing - #define zmq_has(capability) _missing -#endif - -#if ZMQ_VERSION_MAJOR >= 3 - #define zmq_sendbuf zmq_send - #define zmq_recvbuf zmq_recv - - // 3.x deprecations - these symbols haven't been removed, - // but let's protect against their planned removal - #define zmq_device(device_type, isocket, osocket) _missing - #define zmq_init(io_threads) ((void*)NULL) - #define zmq_term zmq_ctx_destroy -#else - #define zmq_ctx_set(ctx, opt, val) _missing - #define zmq_ctx_get(ctx, opt) _missing - #define zmq_ctx_destroy zmq_term - #define zmq_ctx_new() ((void*)NULL) - - #define zmq_proxy(a,b,c) _missing - - #define zmq_disconnect(s, addr) _missing - #define zmq_unbind(s, addr) _missing - - #define zmq_msg_more(msg) _missing - #define zmq_msg_get(msg, opt) _missing - #define zmq_msg_set(msg, opt, val) _missing - #define zmq_msg_send(msg, s, flags) zmq_send(s, msg, flags) - #define zmq_msg_recv(msg, s, flags) zmq_recv(s, msg, flags) - - #define zmq_sendbuf(s, buf, len, flags) _missing - #define zmq_recvbuf(s, buf, len, flags) _missing - - #define zmq_socket_monitor(s, addr, flags) _missing - -#endif diff --git a/external_libs/python/pyzmq-14.7.0/zmq/utils/zmq_constants.h b/external_libs/python/pyzmq-14.7.0/zmq/utils/zmq_constants.h deleted file mode 100644 index 56c5691a..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmq/utils/zmq_constants.h +++ /dev/null @@ -1,618 +0,0 @@ -#ifndef _PYZMQ_CONSTANT_DEFS -#define _PYZMQ_CONSTANT_DEFS - -#define _PYZMQ_UNDEFINED (-9999) -#ifndef ZMQ_VERSION - #define ZMQ_VERSION (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_VERSION_MAJOR - #define ZMQ_VERSION_MAJOR (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_VERSION_MINOR - #define ZMQ_VERSION_MINOR (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_VERSION_PATCH - #define ZMQ_VERSION_PATCH (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_NOBLOCK - #define ZMQ_NOBLOCK (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_DONTWAIT - #define ZMQ_DONTWAIT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_POLLIN - #define ZMQ_POLLIN (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_POLLOUT - #define ZMQ_POLLOUT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_POLLERR - #define ZMQ_POLLERR (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SNDMORE - #define ZMQ_SNDMORE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_STREAMER - #define ZMQ_STREAMER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_FORWARDER - #define ZMQ_FORWARDER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_QUEUE - #define ZMQ_QUEUE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IO_THREADS_DFLT - #define ZMQ_IO_THREADS_DFLT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MAX_SOCKETS_DFLT - #define ZMQ_MAX_SOCKETS_DFLT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_POLLITEMS_DFLT - #define ZMQ_POLLITEMS_DFLT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_THREAD_PRIORITY_DFLT - #define ZMQ_THREAD_PRIORITY_DFLT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_THREAD_SCHED_POLICY_DFLT - #define ZMQ_THREAD_SCHED_POLICY_DFLT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PAIR - #define ZMQ_PAIR (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PUB - #define ZMQ_PUB (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SUB - #define ZMQ_SUB (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_REQ - #define ZMQ_REQ (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_REP - #define ZMQ_REP (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_DEALER - #define ZMQ_DEALER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_ROUTER - #define ZMQ_ROUTER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_XREQ - #define ZMQ_XREQ (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_XREP - #define ZMQ_XREP (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PULL - #define ZMQ_PULL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PUSH - #define ZMQ_PUSH (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_XPUB - #define ZMQ_XPUB (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_XSUB - #define ZMQ_XSUB (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_UPSTREAM - #define ZMQ_UPSTREAM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_DOWNSTREAM - #define ZMQ_DOWNSTREAM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_STREAM - #define ZMQ_STREAM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_CONNECTED - #define ZMQ_EVENT_CONNECTED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_CONNECT_DELAYED - #define ZMQ_EVENT_CONNECT_DELAYED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_CONNECT_RETRIED - #define ZMQ_EVENT_CONNECT_RETRIED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_LISTENING - #define ZMQ_EVENT_LISTENING (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_BIND_FAILED - #define ZMQ_EVENT_BIND_FAILED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_ACCEPTED - #define ZMQ_EVENT_ACCEPTED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_ACCEPT_FAILED - #define ZMQ_EVENT_ACCEPT_FAILED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_CLOSED - #define ZMQ_EVENT_CLOSED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_CLOSE_FAILED - #define ZMQ_EVENT_CLOSE_FAILED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_DISCONNECTED - #define ZMQ_EVENT_DISCONNECTED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_ALL - #define ZMQ_EVENT_ALL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENT_MONITOR_STOPPED - #define ZMQ_EVENT_MONITOR_STOPPED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_NULL - #define ZMQ_NULL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PLAIN - #define ZMQ_PLAIN (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CURVE - #define ZMQ_CURVE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_GSSAPI - #define ZMQ_GSSAPI (_PYZMQ_UNDEFINED) -#endif - -#ifndef EAGAIN - #define EAGAIN (_PYZMQ_UNDEFINED) -#endif - -#ifndef EINVAL - #define EINVAL (_PYZMQ_UNDEFINED) -#endif - -#ifndef EFAULT - #define EFAULT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENOMEM - #define ENOMEM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENODEV - #define ENODEV (_PYZMQ_UNDEFINED) -#endif - -#ifndef EMSGSIZE - #define EMSGSIZE (_PYZMQ_UNDEFINED) -#endif - -#ifndef EAFNOSUPPORT - #define EAFNOSUPPORT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENETUNREACH - #define ENETUNREACH (_PYZMQ_UNDEFINED) -#endif - -#ifndef ECONNABORTED - #define ECONNABORTED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ECONNRESET - #define ECONNRESET (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENOTCONN - #define ENOTCONN (_PYZMQ_UNDEFINED) -#endif - -#ifndef ETIMEDOUT - #define ETIMEDOUT (_PYZMQ_UNDEFINED) -#endif - -#ifndef EHOSTUNREACH - #define EHOSTUNREACH (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENETRESET - #define ENETRESET (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_HAUSNUMERO - #define ZMQ_HAUSNUMERO (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENOTSUP - #define ENOTSUP (_PYZMQ_UNDEFINED) -#endif - -#ifndef EPROTONOSUPPORT - #define EPROTONOSUPPORT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENOBUFS - #define ENOBUFS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENETDOWN - #define ENETDOWN (_PYZMQ_UNDEFINED) -#endif - -#ifndef EADDRINUSE - #define EADDRINUSE (_PYZMQ_UNDEFINED) -#endif - -#ifndef EADDRNOTAVAIL - #define EADDRNOTAVAIL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ECONNREFUSED - #define ECONNREFUSED (_PYZMQ_UNDEFINED) -#endif - -#ifndef EINPROGRESS - #define EINPROGRESS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENOTSOCK - #define ENOTSOCK (_PYZMQ_UNDEFINED) -#endif - -#ifndef EFSM - #define EFSM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ENOCOMPATPROTO - #define ENOCOMPATPROTO (_PYZMQ_UNDEFINED) -#endif - -#ifndef ETERM - #define ETERM (_PYZMQ_UNDEFINED) -#endif - -#ifndef EMTHREAD - #define EMTHREAD (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IO_THREADS - #define ZMQ_IO_THREADS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MAX_SOCKETS - #define ZMQ_MAX_SOCKETS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SOCKET_LIMIT - #define ZMQ_SOCKET_LIMIT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_THREAD_PRIORITY - #define ZMQ_THREAD_PRIORITY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_THREAD_SCHED_POLICY - #define ZMQ_THREAD_SCHED_POLICY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IDENTITY - #define ZMQ_IDENTITY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SUBSCRIBE - #define ZMQ_SUBSCRIBE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_UNSUBSCRIBE - #define ZMQ_UNSUBSCRIBE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_LAST_ENDPOINT - #define ZMQ_LAST_ENDPOINT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TCP_ACCEPT_FILTER - #define ZMQ_TCP_ACCEPT_FILTER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PLAIN_USERNAME - #define ZMQ_PLAIN_USERNAME (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PLAIN_PASSWORD - #define ZMQ_PLAIN_PASSWORD (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CURVE_PUBLICKEY - #define ZMQ_CURVE_PUBLICKEY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CURVE_SECRETKEY - #define ZMQ_CURVE_SECRETKEY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CURVE_SERVERKEY - #define ZMQ_CURVE_SERVERKEY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_ZAP_DOMAIN - #define ZMQ_ZAP_DOMAIN (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CONNECT_RID - #define ZMQ_CONNECT_RID (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_GSSAPI_PRINCIPAL - #define ZMQ_GSSAPI_PRINCIPAL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_GSSAPI_SERVICE_PRINCIPAL - #define ZMQ_GSSAPI_SERVICE_PRINCIPAL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SOCKS_PROXY - #define ZMQ_SOCKS_PROXY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_FD - #define ZMQ_FD (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RECONNECT_IVL_MAX - #define ZMQ_RECONNECT_IVL_MAX (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SNDTIMEO - #define ZMQ_SNDTIMEO (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RCVTIMEO - #define ZMQ_RCVTIMEO (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SNDHWM - #define ZMQ_SNDHWM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RCVHWM - #define ZMQ_RCVHWM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MULTICAST_HOPS - #define ZMQ_MULTICAST_HOPS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IPV4ONLY - #define ZMQ_IPV4ONLY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_ROUTER_BEHAVIOR - #define ZMQ_ROUTER_BEHAVIOR (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TCP_KEEPALIVE - #define ZMQ_TCP_KEEPALIVE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TCP_KEEPALIVE_CNT - #define ZMQ_TCP_KEEPALIVE_CNT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TCP_KEEPALIVE_IDLE - #define ZMQ_TCP_KEEPALIVE_IDLE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TCP_KEEPALIVE_INTVL - #define ZMQ_TCP_KEEPALIVE_INTVL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_DELAY_ATTACH_ON_CONNECT - #define ZMQ_DELAY_ATTACH_ON_CONNECT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_XPUB_VERBOSE - #define ZMQ_XPUB_VERBOSE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_EVENTS - #define ZMQ_EVENTS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TYPE - #define ZMQ_TYPE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_LINGER - #define ZMQ_LINGER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RECONNECT_IVL - #define ZMQ_RECONNECT_IVL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_BACKLOG - #define ZMQ_BACKLOG (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_ROUTER_MANDATORY - #define ZMQ_ROUTER_MANDATORY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_FAIL_UNROUTABLE - #define ZMQ_FAIL_UNROUTABLE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_ROUTER_RAW - #define ZMQ_ROUTER_RAW (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IMMEDIATE - #define ZMQ_IMMEDIATE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IPV6 - #define ZMQ_IPV6 (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MECHANISM - #define ZMQ_MECHANISM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PLAIN_SERVER - #define ZMQ_PLAIN_SERVER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CURVE_SERVER - #define ZMQ_CURVE_SERVER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_PROBE_ROUTER - #define ZMQ_PROBE_ROUTER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_REQ_RELAXED - #define ZMQ_REQ_RELAXED (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_REQ_CORRELATE - #define ZMQ_REQ_CORRELATE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_CONFLATE - #define ZMQ_CONFLATE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_ROUTER_HANDOVER - #define ZMQ_ROUTER_HANDOVER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_TOS - #define ZMQ_TOS (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IPC_FILTER_PID - #define ZMQ_IPC_FILTER_PID (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IPC_FILTER_UID - #define ZMQ_IPC_FILTER_UID (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_IPC_FILTER_GID - #define ZMQ_IPC_FILTER_GID (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_GSSAPI_SERVER - #define ZMQ_GSSAPI_SERVER (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_GSSAPI_PLAINTEXT - #define ZMQ_GSSAPI_PLAINTEXT (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_HANDSHAKE_IVL - #define ZMQ_HANDSHAKE_IVL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_XPUB_NODROP - #define ZMQ_XPUB_NODROP (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_AFFINITY - #define ZMQ_AFFINITY (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MAXMSGSIZE - #define ZMQ_MAXMSGSIZE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_HWM - #define ZMQ_HWM (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SWAP - #define ZMQ_SWAP (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MCAST_LOOP - #define ZMQ_MCAST_LOOP (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RECOVERY_IVL_MSEC - #define ZMQ_RECOVERY_IVL_MSEC (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RATE - #define ZMQ_RATE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RECOVERY_IVL - #define ZMQ_RECOVERY_IVL (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SNDBUF - #define ZMQ_SNDBUF (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RCVBUF - #define ZMQ_RCVBUF (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_RCVMORE - #define ZMQ_RCVMORE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_MORE - #define ZMQ_MORE (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SRCFD - #define ZMQ_SRCFD (_PYZMQ_UNDEFINED) -#endif - -#ifndef ZMQ_SHARED - #define ZMQ_SHARED (_PYZMQ_UNDEFINED) -#endif - - -#endif // ifndef _PYZMQ_CONSTANT_DEFS diff --git a/external_libs/python/pyzmq-14.7.0/zmqversion.py b/external_libs/python/pyzmq-14.7.0/zmqversion.py deleted file mode 100644 index 0b98ca13..00000000 --- a/external_libs/python/pyzmq-14.7.0/zmqversion.py +++ /dev/null @@ -1,119 +0,0 @@ -"""A simply script to scrape zmq.h for the zeromq version. -This is similar to the version.sh script in a zeromq source dir, but -it searches for an installed header, rather than in the current dir. -""" - -# Copyright (c) PyZMQ Developers -# Distributed under the terms of the Modified BSD License. - -from __future__ import with_statement - -import os -import sys -import re -import traceback - -from warnings import warn -try: - from configparser import ConfigParser -except: - from ConfigParser import ConfigParser - -pjoin = os.path.join - -MAJOR_PAT='^#define +ZMQ_VERSION_MAJOR +[0-9]+$' -MINOR_PAT='^#define +ZMQ_VERSION_MINOR +[0-9]+$' -PATCH_PAT='^#define +ZMQ_VERSION_PATCH +[0-9]+$' - -def include_dirs_from_path(): - """Check the exec path for include dirs.""" - include_dirs = [] - for p in os.environ['PATH'].split(os.path.pathsep): - if p.endswith('/'): - p = p[:-1] - if p.endswith('bin'): - include_dirs.append(p[:-3]+'include') - return include_dirs - -def default_include_dirs(): - """Default to just /usr/local/include:/usr/include""" - return ['/usr/local/include', '/usr/include'] - -def find_zmq_version(): - """check setup.cfg, then /usr/local/include, then /usr/include for zmq.h. - Then scrape zmq.h for the version tuple. - - Returns - ------- - ((major,minor,patch), "/path/to/zmq.h")""" - include_dirs = [] - - if os.path.exists('setup.cfg'): - cfg = ConfigParser() - cfg.read('setup.cfg') - if 'build_ext' in cfg.sections(): - items = cfg.items('build_ext') - for name,val in items: - if name == 'include_dirs': - include_dirs = val.split(os.path.pathsep) - - if not include_dirs: - include_dirs = default_include_dirs() - - for include in include_dirs: - zmq_h = pjoin(include, 'zmq.h') - if os.path.isfile(zmq_h): - with open(zmq_h) as f: - contents = f.read() - else: - continue - - line = re.findall(MAJOR_PAT, contents, re.MULTILINE)[0] - major = int(re.findall('[0-9]+',line)[0]) - line = re.findall(MINOR_PAT, contents, re.MULTILINE)[0] - minor = int(re.findall('[0-9]+',line)[0]) - line = re.findall(PATCH_PAT, contents, re.MULTILINE)[0] - patch = int(re.findall('[0-9]+',line)[0]) - return ((major,minor,patch), zmq_h) - - raise IOError("Couldn't find zmq.h") - -def ver_str(version): - """version tuple as string""" - return '.'.join(map(str, version)) - -def check_zmq_version(min_version): - """Check that zmq.h has an appropriate version.""" - sv = ver_str(min_version) - try: - found, zmq_h = find_zmq_version() - sf = ver_str(found) - if found < min_version: - print ("This pyzmq requires zeromq >= %s"%sv) - print ("but it appears you are building against %s"%zmq_h) - print ("which has zeromq %s"%sf) - sys.exit(1) - except IOError: - msg = '\n'.join(["Couldn't find zmq.h to check for version compatibility.", - "If you see 'undeclared identifier' errors, your ZeroMQ is likely too old.", - "This pyzmq requires zeromq >= %s"%sv]) - warn(msg) - except IndexError: - msg = '\n'.join(["Couldn't find ZMQ_VERSION macros in zmq.h to check for version compatibility.", - "This probably means that you have ZeroMQ <= 2.0.9", - "If you see 'undeclared identifier' errors, your ZeroMQ is likely too old.", - "This pyzmq requires zeromq >= %s"%sv]) - warn(msg) - except Exception: - traceback.print_exc() - msg = '\n'.join(["Unexpected Error checking for zmq version.", - "If you see 'undeclared identifier' errors, your ZeroMQ is likely too old.", - "This pyzmq requires zeromq >= %s"%sv]) - warn(msg) - -if __name__ == '__main__': - v,h = find_zmq_version() - print (h) - print (ver_str(v)) - - diff --git a/external_libs/python/zmq/__init__.py b/external_libs/python/zmq/__init__.py new file mode 100644 index 00000000..3408b3ba --- /dev/null +++ b/external_libs/python/zmq/__init__.py @@ -0,0 +1,64 @@ +"""Python bindings for 0MQ.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import os +import sys +import glob + +# load bundled libzmq, if there is one: + +here = os.path.dirname(__file__) + +bundled = [] +bundled_sodium = [] +for ext in ('pyd', 'so', 'dll', 'dylib'): + bundled_sodium.extend(glob.glob(os.path.join(here, 'libsodium*.%s*' % ext))) + bundled.extend(glob.glob(os.path.join(here, 'libzmq*.%s*' % ext))) + +if bundled: + import ctypes + if bundled_sodium: + if bundled[0].endswith('.pyd'): + # a Windows Extension + _libsodium = ctypes.cdll.LoadLibrary(bundled_sodium[0]) + else: + _libsodium = ctypes.CDLL(bundled_sodium[0], mode=ctypes.RTLD_GLOBAL) + if bundled[0].endswith('.pyd'): + # a Windows Extension + _libzmq = ctypes.cdll.LoadLibrary(bundled[0]) + else: + _libzmq = ctypes.CDLL(bundled[0], mode=ctypes.RTLD_GLOBAL) + del ctypes +else: + import zipimport + try: + if isinstance(__loader__, zipimport.zipimporter): + # a zipped pyzmq egg + from zmq import libzmq as _libzmq + except (NameError, ImportError): + pass + finally: + del zipimport + +del os, sys, glob, here, bundled, bundled_sodium, ext + +# zmq top-level imports + +from zmq import backend +from zmq.backend import * +from zmq import sugar +from zmq.sugar import * +from zmq import devices + +def get_includes(): + """Return a list of directories to include for linking against pyzmq with cython.""" + from os.path import join, dirname, abspath, pardir + base = dirname(__file__) + parent = abspath(join(base, pardir)) + return [ parent ] + [ join(parent, base, subdir) for subdir in ('utils',) ] + + +__all__ = ['get_includes'] + sugar.__all__ + backend.__all__ + diff --git a/external_libs/python/zmq/auth/__init__.py b/external_libs/python/zmq/auth/__init__.py new file mode 100644 index 00000000..11d3ad6b --- /dev/null +++ b/external_libs/python/zmq/auth/__init__.py @@ -0,0 +1,10 @@ +"""Utilities for ZAP authentication. + +To run authentication in a background thread, see :mod:`zmq.auth.thread`. +For integration with the tornado eventloop, see :mod:`zmq.auth.ioloop`. + +.. versionadded:: 14.1 +""" + +from .base import * +from .certs import * diff --git a/external_libs/python/zmq/auth/base.py b/external_libs/python/zmq/auth/base.py new file mode 100644 index 00000000..9b4aaed7 --- /dev/null +++ b/external_libs/python/zmq/auth/base.py @@ -0,0 +1,272 @@ +"""Base implementation of 0MQ authentication.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import logging + +import zmq +from zmq.utils import z85 +from zmq.utils.strtypes import bytes, unicode, b, u +from zmq.error import _check_version + +from .certs import load_certificates + + +CURVE_ALLOW_ANY = '*' +VERSION = b'1.0' + +class Authenticator(object): + """Implementation of ZAP authentication for zmq connections. + + Note: + - libzmq provides four levels of security: default NULL (which the Authenticator does + not see), and authenticated NULL, PLAIN, and CURVE, which the Authenticator can see. + - until you add policies, all incoming NULL connections are allowed + (classic ZeroMQ behavior), and all PLAIN and CURVE connections are denied. + """ + + def __init__(self, context=None, encoding='utf-8', log=None): + _check_version((4,0), "security") + self.context = context or zmq.Context.instance() + self.encoding = encoding + self.allow_any = False + self.zap_socket = None + self.whitelist = set() + self.blacklist = set() + # passwords is a dict keyed by domain and contains values + # of dicts with username:password pairs. + self.passwords = {} + # certs is dict keyed by domain and contains values + # of dicts keyed by the public keys from the specified location. + self.certs = {} + self.log = log or logging.getLogger('zmq.auth') + + def start(self): + """Create and bind the ZAP socket""" + self.zap_socket = self.context.socket(zmq.REP) + self.zap_socket.linger = 1 + self.zap_socket.bind("inproc://zeromq.zap.01") + + def stop(self): + """Close the ZAP socket""" + if self.zap_socket: + self.zap_socket.close() + self.zap_socket = None + + def allow(self, *addresses): + """Allow (whitelist) IP address(es). + + Connections from addresses not in the whitelist will be rejected. + + - For NULL, all clients from this address will be accepted. + - For PLAIN and CURVE, they will be allowed to continue with authentication. + + whitelist is mutually exclusive with blacklist. + """ + if self.blacklist: + raise ValueError("Only use a whitelist or a blacklist, not both") + self.whitelist.update(addresses) + + def deny(self, *addresses): + """Deny (blacklist) IP address(es). + + Addresses not in the blacklist will be allowed to continue with authentication. + + Blacklist is mutually exclusive with whitelist. + """ + if self.whitelist: + raise ValueError("Only use a whitelist or a blacklist, not both") + self.blacklist.update(addresses) + + def configure_plain(self, domain='*', passwords=None): + """Configure PLAIN authentication for a given domain. + + PLAIN authentication uses a plain-text password file. + To cover all domains, use "*". + You can modify the password file at any time; it is reloaded automatically. + """ + if passwords: + self.passwords[domain] = passwords + + def configure_curve(self, domain='*', location=None): + """Configure CURVE authentication for a given domain. + + CURVE authentication uses a directory that holds all public client certificates, + i.e. their public keys. + + To cover all domains, use "*". + + You can add and remove certificates in that directory at any time. + + To allow all client keys without checking, specify CURVE_ALLOW_ANY for the location. + """ + # If location is CURVE_ALLOW_ANY then allow all clients. Otherwise + # treat location as a directory that holds the certificates. + if location == CURVE_ALLOW_ANY: + self.allow_any = True + else: + self.allow_any = False + try: + self.certs[domain] = load_certificates(location) + except Exception as e: + self.log.error("Failed to load CURVE certs from %s: %s", location, e) + + def handle_zap_message(self, msg): + """Perform ZAP authentication""" + if len(msg) < 6: + self.log.error("Invalid ZAP message, not enough frames: %r", msg) + if len(msg) < 2: + self.log.error("Not enough information to reply") + else: + self._send_zap_reply(msg[1], b"400", b"Not enough frames") + return + + version, request_id, domain, address, identity, mechanism = msg[:6] + credentials = msg[6:] + + domain = u(domain, self.encoding, 'replace') + address = u(address, self.encoding, 'replace') + + if (version != VERSION): + self.log.error("Invalid ZAP version: %r", msg) + self._send_zap_reply(request_id, b"400", b"Invalid version") + return + + self.log.debug("version: %r, request_id: %r, domain: %r," + " address: %r, identity: %r, mechanism: %r", + version, request_id, domain, + address, identity, mechanism, + ) + + + # Is address is explicitly whitelisted or blacklisted? + allowed = False + denied = False + reason = b"NO ACCESS" + + if self.whitelist: + if address in self.whitelist: + allowed = True + self.log.debug("PASSED (whitelist) address=%s", address) + else: + denied = True + reason = b"Address not in whitelist" + self.log.debug("DENIED (not in whitelist) address=%s", address) + + elif self.blacklist: + if address in self.blacklist: + denied = True + reason = b"Address is blacklisted" + self.log.debug("DENIED (blacklist) address=%s", address) + else: + allowed = True + self.log.debug("PASSED (not in blacklist) address=%s", address) + + # Perform authentication mechanism-specific checks if necessary + username = u("user") + if not denied: + + if mechanism == b'NULL' and not allowed: + # For NULL, we allow if the address wasn't blacklisted + self.log.debug("ALLOWED (NULL)") + allowed = True + + elif mechanism == b'PLAIN': + # For PLAIN, even a whitelisted address must authenticate + if len(credentials) != 2: + self.log.error("Invalid PLAIN credentials: %r", credentials) + self._send_zap_reply(request_id, b"400", b"Invalid credentials") + return + username, password = [ u(c, self.encoding, 'replace') for c in credentials ] + allowed, reason = self._authenticate_plain(domain, username, password) + + elif mechanism == b'CURVE': + # For CURVE, even a whitelisted address must authenticate + if len(credentials) != 1: + self.log.error("Invalid CURVE credentials: %r", credentials) + self._send_zap_reply(request_id, b"400", b"Invalid credentials") + return + key = credentials[0] + allowed, reason = self._authenticate_curve(domain, key) + + if allowed: + self._send_zap_reply(request_id, b"200", b"OK", username) + else: + self._send_zap_reply(request_id, b"400", reason) + + def _authenticate_plain(self, domain, username, password): + """PLAIN ZAP authentication""" + allowed = False + reason = b"" + if self.passwords: + # If no domain is not specified then use the default domain + if not domain: + domain = '*' + + if domain in self.passwords: + if username in self.passwords[domain]: + if password == self.passwords[domain][username]: + allowed = True + else: + reason = b"Invalid password" + else: + reason = b"Invalid username" + else: + reason = b"Invalid domain" + + if allowed: + self.log.debug("ALLOWED (PLAIN) domain=%s username=%s password=%s", + domain, username, password, + ) + else: + self.log.debug("DENIED %s", reason) + + else: + reason = b"No passwords defined" + self.log.debug("DENIED (PLAIN) %s", reason) + + return allowed, reason + + def _authenticate_curve(self, domain, client_key): + """CURVE ZAP authentication""" + allowed = False + reason = b"" + if self.allow_any: + allowed = True + reason = b"OK" + self.log.debug("ALLOWED (CURVE allow any client)") + else: + # If no explicit domain is specified then use the default domain + if not domain: + domain = '*' + + if domain in self.certs: + # The certs dict stores keys in z85 format, convert binary key to z85 bytes + z85_client_key = z85.encode(client_key) + if z85_client_key in self.certs[domain] or self.certs[domain] == b'OK': + allowed = True + reason = b"OK" + else: + reason = b"Unknown key" + + status = "ALLOWED" if allowed else "DENIED" + self.log.debug("%s (CURVE) domain=%s client_key=%s", + status, domain, z85_client_key, + ) + else: + reason = b"Unknown domain" + + return allowed, reason + + def _send_zap_reply(self, request_id, status_code, status_text, user_id='user'): + """Send a ZAP reply to finish the authentication.""" + user_id = user_id if status_code == b'200' else b'' + if isinstance(user_id, unicode): + user_id = user_id.encode(self.encoding, 'replace') + metadata = b'' # not currently used + self.log.debug("ZAP reply code=%s text=%s", status_code, status_text) + reply = [VERSION, request_id, status_code, status_text, user_id, metadata] + self.zap_socket.send_multipart(reply) + +__all__ = ['Authenticator', 'CURVE_ALLOW_ANY'] diff --git a/external_libs/python/zmq/auth/certs.py b/external_libs/python/zmq/auth/certs.py new file mode 100644 index 00000000..4d26ad7b --- /dev/null +++ b/external_libs/python/zmq/auth/certs.py @@ -0,0 +1,119 @@ +"""0MQ authentication related functions and classes.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import datetime +import glob +import io +import os +import zmq +from zmq.utils.strtypes import bytes, unicode, b, u + + +_cert_secret_banner = u("""# **** Generated on {0} by pyzmq **** +# ZeroMQ CURVE **Secret** Certificate +# DO NOT PROVIDE THIS FILE TO OTHER USERS nor change its permissions. + +""") + +_cert_public_banner = u("""# **** Generated on {0} by pyzmq **** +# ZeroMQ CURVE Public Certificate +# Exchange securely, or use a secure mechanism to verify the contents +# of this file after exchange. Store public certificates in your home +# directory, in the .curve subdirectory. + +""") + +def _write_key_file(key_filename, banner, public_key, secret_key=None, metadata=None, encoding='utf-8'): + """Create a certificate file""" + if isinstance(public_key, bytes): + public_key = public_key.decode(encoding) + if isinstance(secret_key, bytes): + secret_key = secret_key.decode(encoding) + with io.open(key_filename, 'w', encoding='utf8') as f: + f.write(banner.format(datetime.datetime.now())) + + f.write(u('metadata\n')) + if metadata: + for k, v in metadata.items(): + if isinstance(v, bytes): + v = v.decode(encoding) + f.write(u(" {0} = {1}\n").format(k, v)) + + f.write(u('curve\n')) + f.write(u(" public-key = \"{0}\"\n").format(public_key)) + + if secret_key: + f.write(u(" secret-key = \"{0}\"\n").format(secret_key)) + + +def create_certificates(key_dir, name, metadata=None): + """Create zmq certificates. + + Returns the file paths to the public and secret certificate files. + """ + public_key, secret_key = zmq.curve_keypair() + base_filename = os.path.join(key_dir, name) + secret_key_file = "{0}.key_secret".format(base_filename) + public_key_file = "{0}.key".format(base_filename) + now = datetime.datetime.now() + + _write_key_file(public_key_file, + _cert_public_banner.format(now), + public_key) + + _write_key_file(secret_key_file, + _cert_secret_banner.format(now), + public_key, + secret_key=secret_key, + metadata=metadata) + + return public_key_file, secret_key_file + + +def load_certificate(filename): + """Load public and secret key from a zmq certificate. + + Returns (public_key, secret_key) + + If the certificate file only contains the public key, + secret_key will be None. + """ + public_key = None + secret_key = None + if not os.path.exists(filename): + raise IOError("Invalid certificate file: {0}".format(filename)) + + with open(filename, 'rb') as f: + for line in f: + line = line.strip() + if line.startswith(b'#'): + continue + if line.startswith(b'public-key'): + public_key = line.split(b"=", 1)[1].strip(b' \t\'"') + if line.startswith(b'secret-key'): + secret_key = line.split(b"=", 1)[1].strip(b' \t\'"') + if public_key and secret_key: + break + + return public_key, secret_key + + +def load_certificates(directory='.'): + """Load public keys from all certificates in a directory""" + certs = {} + if not os.path.isdir(directory): + raise IOError("Invalid certificate directory: {0}".format(directory)) + # Follow czmq pattern of public keys stored in *.key files. + glob_string = os.path.join(directory, "*.key") + + cert_files = glob.glob(glob_string) + for cert_file in cert_files: + public_key, _ = load_certificate(cert_file) + if public_key: + certs[public_key] = 'OK' + return certs + +__all__ = ['create_certificates', 'load_certificate', 'load_certificates'] diff --git a/external_libs/python/zmq/auth/ioloop.py b/external_libs/python/zmq/auth/ioloop.py new file mode 100644 index 00000000..1f448b47 --- /dev/null +++ b/external_libs/python/zmq/auth/ioloop.py @@ -0,0 +1,34 @@ +"""ZAP Authenticator integrated with the tornado IOLoop. + +.. versionadded:: 14.1 +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from zmq.eventloop import ioloop, zmqstream +from .base import Authenticator + + +class IOLoopAuthenticator(Authenticator): + """ZAP authentication for use in the tornado IOLoop""" + + def __init__(self, context=None, encoding='utf-8', log=None, io_loop=None): + super(IOLoopAuthenticator, self).__init__(context) + self.zap_stream = None + self.io_loop = io_loop or ioloop.IOLoop.instance() + + def start(self): + """Start ZAP authentication""" + super(IOLoopAuthenticator, self).start() + self.zap_stream = zmqstream.ZMQStream(self.zap_socket, self.io_loop) + self.zap_stream.on_recv(self.handle_zap_message) + + def stop(self): + """Stop ZAP authentication""" + if self.zap_stream: + self.zap_stream.close() + self.zap_stream = None + super(IOLoopAuthenticator, self).stop() + +__all__ = ['IOLoopAuthenticator'] diff --git a/external_libs/python/zmq/auth/thread.py b/external_libs/python/zmq/auth/thread.py new file mode 100644 index 00000000..8c3355a9 --- /dev/null +++ b/external_libs/python/zmq/auth/thread.py @@ -0,0 +1,184 @@ +"""ZAP Authenticator in a Python Thread. + +.. versionadded:: 14.1 +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import logging +from threading import Thread + +import zmq +from zmq.utils import jsonapi +from zmq.utils.strtypes import bytes, unicode, b, u + +from .base import Authenticator + +class AuthenticationThread(Thread): + """A Thread for running a zmq Authenticator + + This is run in the background by ThreadedAuthenticator + """ + + def __init__(self, context, endpoint, encoding='utf-8', log=None): + super(AuthenticationThread, self).__init__() + self.context = context or zmq.Context.instance() + self.encoding = encoding + self.log = log = log or logging.getLogger('zmq.auth') + self.authenticator = Authenticator(context, encoding=encoding, log=log) + + # create a socket to communicate back to main thread. + self.pipe = context.socket(zmq.PAIR) + self.pipe.linger = 1 + self.pipe.connect(endpoint) + + def run(self): + """ Start the Authentication Agent thread task """ + self.authenticator.start() + zap = self.authenticator.zap_socket + poller = zmq.Poller() + poller.register(self.pipe, zmq.POLLIN) + poller.register(zap, zmq.POLLIN) + while True: + try: + socks = dict(poller.poll()) + except zmq.ZMQError: + break # interrupted + + if self.pipe in socks and socks[self.pipe] == zmq.POLLIN: + terminate = self._handle_pipe() + if terminate: + break + + if zap in socks and socks[zap] == zmq.POLLIN: + self._handle_zap() + + self.pipe.close() + self.authenticator.stop() + + def _handle_zap(self): + """ + Handle a message from the ZAP socket. + """ + msg = self.authenticator.zap_socket.recv_multipart() + if not msg: return + self.authenticator.handle_zap_message(msg) + + def _handle_pipe(self): + """ + Handle a message from front-end API. + """ + terminate = False + + # Get the whole message off the pipe in one go + msg = self.pipe.recv_multipart() + + if msg is None: + terminate = True + return terminate + + command = msg[0] + self.log.debug("auth received API command %r", command) + + if command == b'ALLOW': + addresses = [u(m, self.encoding) for m in msg[1:]] + try: + self.authenticator.allow(*addresses) + except Exception as e: + self.log.exception("Failed to allow %s", addresses) + + elif command == b'DENY': + addresses = [u(m, self.encoding) for m in msg[1:]] + try: + self.authenticator.deny(*addresses) + except Exception as e: + self.log.exception("Failed to deny %s", addresses) + + elif command == b'PLAIN': + domain = u(msg[1], self.encoding) + json_passwords = msg[2] + self.authenticator.configure_plain(domain, jsonapi.loads(json_passwords)) + + elif command == b'CURVE': + # For now we don't do anything with domains + domain = u(msg[1], self.encoding) + + # If location is CURVE_ALLOW_ANY, allow all clients. Otherwise + # treat location as a directory that holds the certificates. + location = u(msg[2], self.encoding) + self.authenticator.configure_curve(domain, location) + + elif command == b'TERMINATE': + terminate = True + + else: + self.log.error("Invalid auth command from API: %r", command) + + return terminate + +def _inherit_docstrings(cls): + """inherit docstrings from Authenticator, so we don't duplicate them""" + for name, method in cls.__dict__.items(): + if name.startswith('_'): + continue + upstream_method = getattr(Authenticator, name, None) + if not method.__doc__: + method.__doc__ = upstream_method.__doc__ + return cls + +@_inherit_docstrings +class ThreadAuthenticator(object): + """Run ZAP authentication in a background thread""" + + def __init__(self, context=None, encoding='utf-8', log=None): + self.context = context or zmq.Context.instance() + self.log = log + self.encoding = encoding + self.pipe = None + self.pipe_endpoint = "inproc://{0}.inproc".format(id(self)) + self.thread = None + + def allow(self, *addresses): + self.pipe.send_multipart([b'ALLOW'] + [b(a, self.encoding) for a in addresses]) + + def deny(self, *addresses): + self.pipe.send_multipart([b'DENY'] + [b(a, self.encoding) for a in addresses]) + + def configure_plain(self, domain='*', passwords=None): + self.pipe.send_multipart([b'PLAIN', b(domain, self.encoding), jsonapi.dumps(passwords or {})]) + + def configure_curve(self, domain='*', location=''): + domain = b(domain, self.encoding) + location = b(location, self.encoding) + self.pipe.send_multipart([b'CURVE', domain, location]) + + def start(self): + """Start the authentication thread""" + # create a socket to communicate with auth thread. + self.pipe = self.context.socket(zmq.PAIR) + self.pipe.linger = 1 + self.pipe.bind(self.pipe_endpoint) + self.thread = AuthenticationThread(self.context, self.pipe_endpoint, encoding=self.encoding, log=self.log) + self.thread.start() + + def stop(self): + """Stop the authentication thread""" + if self.pipe: + self.pipe.send(b'TERMINATE') + if self.is_alive(): + self.thread.join() + self.thread = None + self.pipe.close() + self.pipe = None + + def is_alive(self): + """Is the ZAP thread currently running?""" + if self.thread and self.thread.is_alive(): + return True + return False + + def __del__(self): + self.stop() + +__all__ = ['ThreadAuthenticator'] diff --git a/external_libs/python/zmq/backend/__init__.py b/external_libs/python/zmq/backend/__init__.py new file mode 100644 index 00000000..7cac725c --- /dev/null +++ b/external_libs/python/zmq/backend/__init__.py @@ -0,0 +1,45 @@ +"""Import basic exposure of libzmq C API as a backend""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import os +import platform +import sys + +from zmq.utils.sixcerpt import reraise + +from .select import public_api, select_backend + +if 'PYZMQ_BACKEND' in os.environ: + backend = os.environ['PYZMQ_BACKEND'] + if backend in ('cython', 'cffi'): + backend = 'zmq.backend.%s' % backend + _ns = select_backend(backend) +else: + # default to cython, fallback to cffi + # (reverse on PyPy) + if platform.python_implementation() == 'PyPy': + first, second = ('zmq.backend.cffi', 'zmq.backend.cython') + else: + first, second = ('zmq.backend.cython', 'zmq.backend.cffi') + + try: + _ns = select_backend(first) + except Exception: + exc_info = sys.exc_info() + exc = exc_info[1] + try: + _ns = select_backend(second) + except ImportError: + # prevent 'During handling of the above exception...' on py3 + # can't use `raise ... from` on Python 2 + if hasattr(exc, '__cause__'): + exc.__cause__ = None + # raise the *first* error, not the fallback + reraise(*exc_info) + +globals().update(_ns) + +__all__ = public_api diff --git a/external_libs/python/zmq/backend/cffi/__init__.py b/external_libs/python/zmq/backend/cffi/__init__.py new file mode 100644 index 00000000..ca3164d3 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/__init__.py @@ -0,0 +1,22 @@ +"""CFFI backend (for PyPY)""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from zmq.backend.cffi import (constants, error, message, context, socket, + _poll, devices, utils) + +__all__ = [] +for submod in (constants, error, message, context, socket, + _poll, devices, utils): + __all__.extend(submod.__all__) + +from .constants import * +from .error import * +from .message import * +from .context import * +from .socket import * +from .devices import * +from ._poll import * +from ._cffi import zmq_version_info, ffi +from .utils import * diff --git a/external_libs/python/zmq/backend/cffi/_cdefs.h b/external_libs/python/zmq/backend/cffi/_cdefs.h new file mode 100644 index 00000000..d3300575 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/_cdefs.h @@ -0,0 +1,68 @@ +void zmq_version(int *major, int *minor, int *patch); + +void* zmq_socket(void *context, int type); +int zmq_close(void *socket); + +int zmq_bind(void *socket, const char *endpoint); +int zmq_connect(void *socket, const char *endpoint); + +int zmq_errno(void); +const char * zmq_strerror(int errnum); + +void* zmq_stopwatch_start(void); +unsigned long zmq_stopwatch_stop(void *watch); +void zmq_sleep(int seconds_); +int zmq_device(int device, void *frontend, void *backend); + +int zmq_unbind(void *socket, const char *endpoint); +int zmq_disconnect(void *socket, const char *endpoint); +void* zmq_ctx_new(); +int zmq_ctx_destroy(void *context); +int zmq_ctx_get(void *context, int opt); +int zmq_ctx_set(void *context, int opt, int optval); +int zmq_proxy(void *frontend, void *backend, void *capture); +int zmq_socket_monitor(void *socket, const char *addr, int events); + +int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key); +int zmq_has (const char *capability); + +typedef struct { ...; } zmq_msg_t; +typedef ... zmq_free_fn; + +int zmq_msg_init(zmq_msg_t *msg); +int zmq_msg_init_size(zmq_msg_t *msg, size_t size); +int zmq_msg_init_data(zmq_msg_t *msg, + void *data, + size_t size, + zmq_free_fn *ffn, + void *hint); + +size_t zmq_msg_size(zmq_msg_t *msg); +void *zmq_msg_data(zmq_msg_t *msg); +int zmq_msg_close(zmq_msg_t *msg); + +int zmq_msg_send(zmq_msg_t *msg, void *socket, int flags); +int zmq_msg_recv(zmq_msg_t *msg, void *socket, int flags); + +int zmq_getsockopt(void *socket, + int option_name, + void *option_value, + size_t *option_len); + +int zmq_setsockopt(void *socket, + int option_name, + const void *option_value, + size_t option_len); +typedef struct +{ + void *socket; + int fd; + short events; + short revents; +} zmq_pollitem_t; + +int zmq_poll(zmq_pollitem_t *items, int nitems, long timeout); + +// miscellany +void * memcpy(void *restrict s1, const void *restrict s2, size_t n); +int get_ipc_path_max_len(void); diff --git a/external_libs/python/zmq/backend/cffi/_cffi.py b/external_libs/python/zmq/backend/cffi/_cffi.py new file mode 100644 index 00000000..c73ebf83 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/_cffi.py @@ -0,0 +1,127 @@ +# coding: utf-8 +"""The main CFFI wrapping of libzmq""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import json +import os +from os.path import dirname, join +from cffi import FFI + +from zmq.utils.constant_names import all_names, no_prefix + + +base_zmq_version = (3,2,2) + +def load_compiler_config(): + """load pyzmq compiler arguments""" + import zmq + zmq_dir = dirname(zmq.__file__) + zmq_parent = dirname(zmq_dir) + + fname = join(zmq_dir, 'utils', 'compiler.json') + if os.path.exists(fname): + with open(fname) as f: + cfg = json.load(f) + else: + cfg = {} + + cfg.setdefault("include_dirs", []) + cfg.setdefault("library_dirs", []) + cfg.setdefault("runtime_library_dirs", []) + cfg.setdefault("libraries", ["zmq"]) + + # cast to str, because cffi can't handle unicode paths (?!) + cfg['libraries'] = [str(lib) for lib in cfg['libraries']] + for key in ("include_dirs", "library_dirs", "runtime_library_dirs"): + # interpret paths relative to parent of zmq (like source tree) + abs_paths = [] + for p in cfg[key]: + if p.startswith('zmq'): + p = join(zmq_parent, p) + abs_paths.append(str(p)) + cfg[key] = abs_paths + return cfg + + +def zmq_version_info(): + """Get libzmq version as tuple of ints""" + major = ffi.new('int*') + minor = ffi.new('int*') + patch = ffi.new('int*') + + C.zmq_version(major, minor, patch) + + return (int(major[0]), int(minor[0]), int(patch[0])) + + +cfg = load_compiler_config() +ffi = FFI() + +def _make_defines(names): + _names = [] + for name in names: + define_line = "#define %s ..." % (name) + _names.append(define_line) + + return "\n".join(_names) + +c_constant_names = [] +for name in all_names: + if no_prefix(name): + c_constant_names.append(name) + else: + c_constant_names.append("ZMQ_" + name) + +# load ffi definitions +here = os.path.dirname(__file__) +with open(os.path.join(here, '_cdefs.h')) as f: + _cdefs = f.read() + +with open(os.path.join(here, '_verify.c')) as f: + _verify = f.read() + +ffi.cdef(_cdefs) +ffi.cdef(_make_defines(c_constant_names)) + +try: + C = ffi.verify(_verify, + modulename='_cffi_ext', + libraries=cfg['libraries'], + include_dirs=cfg['include_dirs'], + library_dirs=cfg['library_dirs'], + runtime_library_dirs=cfg['runtime_library_dirs'], + ) + _version_info = zmq_version_info() +except Exception as e: + raise ImportError("PyZMQ CFFI backend couldn't find zeromq: %s\n" + "Please check that you have zeromq headers and libraries." % e) + +if _version_info < (3,2,2): + raise ImportError("PyZMQ CFFI backend requires zeromq >= 3.2.2," + " but found %i.%i.%i" % _version_info + ) + +nsp = new_sizet_pointer = lambda length: ffi.new('size_t*', length) + +new_uint64_pointer = lambda: (ffi.new('uint64_t*'), + nsp(ffi.sizeof('uint64_t'))) +new_int64_pointer = lambda: (ffi.new('int64_t*'), + nsp(ffi.sizeof('int64_t'))) +new_int_pointer = lambda: (ffi.new('int*'), + nsp(ffi.sizeof('int'))) +new_binary_data = lambda length: (ffi.new('char[%d]' % (length)), + nsp(ffi.sizeof('char') * length)) + +value_uint64_pointer = lambda val : (ffi.new('uint64_t*', val), + ffi.sizeof('uint64_t')) +value_int64_pointer = lambda val: (ffi.new('int64_t*', val), + ffi.sizeof('int64_t')) +value_int_pointer = lambda val: (ffi.new('int*', val), + ffi.sizeof('int')) +value_binary_data = lambda val, length: (ffi.new('char[%d]' % (length + 1), val), + ffi.sizeof('char') * length) + +IPC_PATH_MAX_LEN = C.get_ipc_path_max_len() diff --git a/external_libs/python/zmq/backend/cffi/_poll.py b/external_libs/python/zmq/backend/cffi/_poll.py new file mode 100644 index 00000000..9bca34ca --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/_poll.py @@ -0,0 +1,56 @@ +# coding: utf-8 +"""zmq poll function""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from ._cffi import C, ffi, zmq_version_info + +from .constants import * + +from zmq.error import _check_rc + + +def _make_zmq_pollitem(socket, flags): + zmq_socket = socket._zmq_socket + zmq_pollitem = ffi.new('zmq_pollitem_t*') + zmq_pollitem.socket = zmq_socket + zmq_pollitem.fd = 0 + zmq_pollitem.events = flags + zmq_pollitem.revents = 0 + return zmq_pollitem[0] + +def _make_zmq_pollitem_fromfd(socket_fd, flags): + zmq_pollitem = ffi.new('zmq_pollitem_t*') + zmq_pollitem.socket = ffi.NULL + zmq_pollitem.fd = socket_fd + zmq_pollitem.events = flags + zmq_pollitem.revents = 0 + return zmq_pollitem[0] + +def zmq_poll(sockets, timeout): + cffi_pollitem_list = [] + low_level_to_socket_obj = {} + for item in sockets: + if isinstance(item[0], int): + low_level_to_socket_obj[item[0]] = item + cffi_pollitem_list.append(_make_zmq_pollitem_fromfd(item[0], item[1])) + else: + low_level_to_socket_obj[item[0]._zmq_socket] = item + cffi_pollitem_list.append(_make_zmq_pollitem(item[0], item[1])) + items = ffi.new('zmq_pollitem_t[]', cffi_pollitem_list) + list_length = ffi.cast('int', len(cffi_pollitem_list)) + c_timeout = ffi.cast('long', timeout) + rc = C.zmq_poll(items, list_length, c_timeout) + _check_rc(rc) + result = [] + for index in range(len(items)): + if not items[index].socket == ffi.NULL: + if items[index].revents > 0: + result.append((low_level_to_socket_obj[items[index].socket][0], + items[index].revents)) + else: + result.append((items[index].fd, items[index].revents)) + return result + +__all__ = ['zmq_poll'] diff --git a/external_libs/python/zmq/backend/cffi/_verify.c b/external_libs/python/zmq/backend/cffi/_verify.c new file mode 100644 index 00000000..547840eb --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/_verify.c @@ -0,0 +1,12 @@ +#include +#include +#include + +#include +#include +#include "zmq_compat.h" + +int get_ipc_path_max_len(void) { + struct sockaddr_un *dummy; + return sizeof(dummy->sun_path) - 1; +} diff --git a/external_libs/python/zmq/backend/cffi/constants.py b/external_libs/python/zmq/backend/cffi/constants.py new file mode 100644 index 00000000..ee293e74 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/constants.py @@ -0,0 +1,15 @@ +# coding: utf-8 +"""zmq constants""" + +from ._cffi import C, c_constant_names +from zmq.utils.constant_names import all_names + +g = globals() +for cname in c_constant_names: + if cname.startswith("ZMQ_"): + name = cname[4:] + else: + name = cname + g[name] = getattr(C, cname) + +__all__ = all_names diff --git a/external_libs/python/zmq/backend/cffi/context.py b/external_libs/python/zmq/backend/cffi/context.py new file mode 100644 index 00000000..16a7b257 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/context.py @@ -0,0 +1,100 @@ +# coding: utf-8 +"""zmq Context class""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import weakref + +from ._cffi import C, ffi + +from .socket import * +from .constants import * + +from zmq.error import ZMQError, _check_rc + +class Context(object): + _zmq_ctx = None + _iothreads = None + _closed = None + _sockets = None + _shadow = False + + def __init__(self, io_threads=1, shadow=None): + + if shadow: + self._zmq_ctx = ffi.cast("void *", shadow) + self._shadow = True + else: + self._shadow = False + if not io_threads >= 0: + raise ZMQError(EINVAL) + + self._zmq_ctx = C.zmq_ctx_new() + if self._zmq_ctx == ffi.NULL: + raise ZMQError(C.zmq_errno()) + if not shadow: + C.zmq_ctx_set(self._zmq_ctx, IO_THREADS, io_threads) + self._closed = False + self._sockets = set() + + @property + def underlying(self): + """The address of the underlying libzmq context""" + return int(ffi.cast('size_t', self._zmq_ctx)) + + @property + def closed(self): + return self._closed + + def _add_socket(self, socket): + ref = weakref.ref(socket) + self._sockets.add(ref) + return ref + + def _rm_socket(self, ref): + if ref in self._sockets: + self._sockets.remove(ref) + + def set(self, option, value): + """set a context option + + see zmq_ctx_set + """ + rc = C.zmq_ctx_set(self._zmq_ctx, option, value) + _check_rc(rc) + + def get(self, option): + """get context option + + see zmq_ctx_get + """ + rc = C.zmq_ctx_get(self._zmq_ctx, option) + _check_rc(rc) + return rc + + def term(self): + if self.closed: + return + + C.zmq_ctx_destroy(self._zmq_ctx) + + self._zmq_ctx = None + self._closed = True + + def destroy(self, linger=None): + if self.closed: + return + + sockets = self._sockets + self._sockets = set() + for s in sockets: + s = s() + if s and not s.closed: + if linger: + s.setsockopt(LINGER, linger) + s.close() + + self.term() + +__all__ = ['Context'] diff --git a/external_libs/python/zmq/backend/cffi/devices.py b/external_libs/python/zmq/backend/cffi/devices.py new file mode 100644 index 00000000..c7a514a8 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/devices.py @@ -0,0 +1,24 @@ +# coding: utf-8 +"""zmq device functions""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from ._cffi import C, ffi, zmq_version_info +from .socket import Socket +from zmq.error import ZMQError, _check_rc + +def device(device_type, frontend, backend): + rc = C.zmq_proxy(frontend._zmq_socket, backend._zmq_socket, ffi.NULL) + _check_rc(rc) + +def proxy(frontend, backend, capture=None): + if isinstance(capture, Socket): + capture = capture._zmq_socket + else: + capture = ffi.NULL + + rc = C.zmq_proxy(frontend._zmq_socket, backend._zmq_socket, capture) + _check_rc(rc) + +__all__ = ['device', 'proxy'] diff --git a/external_libs/python/zmq/backend/cffi/error.py b/external_libs/python/zmq/backend/cffi/error.py new file mode 100644 index 00000000..3bb64de0 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/error.py @@ -0,0 +1,13 @@ +"""zmq error functions""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from ._cffi import C, ffi + +def strerror(errno): + return ffi.string(C.zmq_strerror(errno)) + +zmq_errno = C.zmq_errno + +__all__ = ['strerror', 'zmq_errno'] diff --git a/external_libs/python/zmq/backend/cffi/message.py b/external_libs/python/zmq/backend/cffi/message.py new file mode 100644 index 00000000..c35decb6 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/message.py @@ -0,0 +1,69 @@ +"""Dummy Frame object""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from ._cffi import ffi, C + +import zmq +from zmq.utils.strtypes import unicode + +try: + view = memoryview +except NameError: + view = buffer + +_content = lambda x: x.tobytes() if type(x) == memoryview else x + +class Frame(object): + _data = None + tracker = None + closed = False + more = False + buffer = None + + + def __init__(self, data, track=False): + try: + view(data) + except TypeError: + raise + + self._data = data + + if isinstance(data, unicode): + raise TypeError("Unicode objects not allowed. Only: str/bytes, " + + "buffer interfaces.") + + self.more = False + self.tracker = None + self.closed = False + if track: + self.tracker = zmq.MessageTracker() + + self.buffer = view(self.bytes) + + @property + def bytes(self): + data = _content(self._data) + return data + + def __len__(self): + return len(self.bytes) + + def __eq__(self, other): + return self.bytes == _content(other) + + def __str__(self): + if str is unicode: + return self.bytes.decode() + else: + return self.bytes + + @property + def done(self): + return True + +Message = Frame + +__all__ = ['Frame', 'Message'] diff --git a/external_libs/python/zmq/backend/cffi/socket.py b/external_libs/python/zmq/backend/cffi/socket.py new file mode 100644 index 00000000..3c427739 --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/socket.py @@ -0,0 +1,244 @@ +# coding: utf-8 +"""zmq Socket class""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import random +import codecs + +import errno as errno_mod + +from ._cffi import (C, ffi, new_uint64_pointer, new_int64_pointer, + new_int_pointer, new_binary_data, value_uint64_pointer, + value_int64_pointer, value_int_pointer, value_binary_data, + IPC_PATH_MAX_LEN) + +from .message import Frame +from .constants import * + +import zmq +from zmq.error import ZMQError, _check_rc, _check_version +from zmq.utils.strtypes import unicode + + +def new_pointer_from_opt(option, length=0): + from zmq.sugar.constants import ( + int64_sockopts, bytes_sockopts, + ) + if option in int64_sockopts: + return new_int64_pointer() + elif option in bytes_sockopts: + return new_binary_data(length) + else: + # default + return new_int_pointer() + +def value_from_opt_pointer(option, opt_pointer, length=0): + from zmq.sugar.constants import ( + int64_sockopts, bytes_sockopts, + ) + if option in int64_sockopts: + return int(opt_pointer[0]) + elif option in bytes_sockopts: + return ffi.buffer(opt_pointer, length)[:] + else: + return int(opt_pointer[0]) + +def initialize_opt_pointer(option, value, length=0): + from zmq.sugar.constants import ( + int64_sockopts, bytes_sockopts, + ) + if option in int64_sockopts: + return value_int64_pointer(value) + elif option in bytes_sockopts: + return value_binary_data(value, length) + else: + return value_int_pointer(value) + + +class Socket(object): + context = None + socket_type = None + _zmq_socket = None + _closed = None + _ref = None + _shadow = False + + def __init__(self, context=None, socket_type=None, shadow=None): + self.context = context + if shadow is not None: + self._zmq_socket = ffi.cast("void *", shadow) + self._shadow = True + else: + self._shadow = False + self._zmq_socket = C.zmq_socket(context._zmq_ctx, socket_type) + if self._zmq_socket == ffi.NULL: + raise ZMQError() + self._closed = False + if context: + self._ref = context._add_socket(self) + + @property + def underlying(self): + """The address of the underlying libzmq socket""" + return int(ffi.cast('size_t', self._zmq_socket)) + + @property + def closed(self): + return self._closed + + def close(self, linger=None): + rc = 0 + if not self._closed and hasattr(self, '_zmq_socket'): + if self._zmq_socket is not None: + rc = C.zmq_close(self._zmq_socket) + self._closed = True + if self.context: + self.context._rm_socket(self._ref) + return rc + + def bind(self, address): + if isinstance(address, unicode): + address = address.encode('utf8') + rc = C.zmq_bind(self._zmq_socket, address) + if rc < 0: + if IPC_PATH_MAX_LEN and C.zmq_errno() == errno_mod.ENAMETOOLONG: + # py3compat: address is bytes, but msg wants str + if str is unicode: + address = address.decode('utf-8', 'replace') + path = address.split('://', 1)[-1] + msg = ('ipc path "{0}" is longer than {1} ' + 'characters (sizeof(sockaddr_un.sun_path)).' + .format(path, IPC_PATH_MAX_LEN)) + raise ZMQError(C.zmq_errno(), msg=msg) + else: + _check_rc(rc) + + def unbind(self, address): + _check_version((3,2), "unbind") + if isinstance(address, unicode): + address = address.encode('utf8') + rc = C.zmq_unbind(self._zmq_socket, address) + _check_rc(rc) + + def connect(self, address): + if isinstance(address, unicode): + address = address.encode('utf8') + rc = C.zmq_connect(self._zmq_socket, address) + _check_rc(rc) + + def disconnect(self, address): + _check_version((3,2), "disconnect") + if isinstance(address, unicode): + address = address.encode('utf8') + rc = C.zmq_disconnect(self._zmq_socket, address) + _check_rc(rc) + + def set(self, option, value): + length = None + if isinstance(value, unicode): + raise TypeError("unicode not allowed, use bytes") + + if isinstance(value, bytes): + if option not in zmq.constants.bytes_sockopts: + raise TypeError("not a bytes sockopt: %s" % option) + length = len(value) + + c_data = initialize_opt_pointer(option, value, length) + + c_value_pointer = c_data[0] + c_sizet = c_data[1] + + rc = C.zmq_setsockopt(self._zmq_socket, + option, + ffi.cast('void*', c_value_pointer), + c_sizet) + _check_rc(rc) + + def get(self, option): + c_data = new_pointer_from_opt(option, length=255) + + c_value_pointer = c_data[0] + c_sizet_pointer = c_data[1] + + rc = C.zmq_getsockopt(self._zmq_socket, + option, + c_value_pointer, + c_sizet_pointer) + _check_rc(rc) + + sz = c_sizet_pointer[0] + v = value_from_opt_pointer(option, c_value_pointer, sz) + if option != zmq.IDENTITY and option in zmq.constants.bytes_sockopts and v.endswith(b'\0'): + v = v[:-1] + return v + + def send(self, message, flags=0, copy=False, track=False): + if isinstance(message, unicode): + raise TypeError("Message must be in bytes, not an unicode Object") + + if isinstance(message, Frame): + message = message.bytes + + zmq_msg = ffi.new('zmq_msg_t*') + c_message = ffi.new('char[]', message) + rc = C.zmq_msg_init_size(zmq_msg, len(message)) + C.memcpy(C.zmq_msg_data(zmq_msg), c_message, len(message)) + + rc = C.zmq_msg_send(zmq_msg, self._zmq_socket, flags) + C.zmq_msg_close(zmq_msg) + _check_rc(rc) + + if track: + return zmq.MessageTracker() + + def recv(self, flags=0, copy=True, track=False): + zmq_msg = ffi.new('zmq_msg_t*') + C.zmq_msg_init(zmq_msg) + + rc = C.zmq_msg_recv(zmq_msg, self._zmq_socket, flags) + + if rc < 0: + C.zmq_msg_close(zmq_msg) + _check_rc(rc) + + _buffer = ffi.buffer(C.zmq_msg_data(zmq_msg), C.zmq_msg_size(zmq_msg)) + value = _buffer[:] + C.zmq_msg_close(zmq_msg) + + frame = Frame(value, track=track) + frame.more = self.getsockopt(RCVMORE) + + if copy: + return frame.bytes + else: + return frame + + def monitor(self, addr, events=-1): + """s.monitor(addr, flags) + + Start publishing socket events on inproc. + See libzmq docs for zmq_monitor for details. + + Note: requires libzmq >= 3.2 + + Parameters + ---------- + addr : str + The inproc url used for monitoring. Passing None as + the addr will cause an existing socket monitor to be + deregistered. + events : int [default: zmq.EVENT_ALL] + The zmq event bitmask for which events will be sent to the monitor. + """ + + _check_version((3,2), "monitor") + if events < 0: + events = zmq.EVENT_ALL + if addr is None: + addr = ffi.NULL + rc = C.zmq_socket_monitor(self._zmq_socket, addr, events) + + +__all__ = ['Socket', 'IPC_PATH_MAX_LEN'] diff --git a/external_libs/python/zmq/backend/cffi/utils.py b/external_libs/python/zmq/backend/cffi/utils.py new file mode 100644 index 00000000..fde7827b --- /dev/null +++ b/external_libs/python/zmq/backend/cffi/utils.py @@ -0,0 +1,62 @@ +# coding: utf-8 +"""miscellaneous zmq_utils wrapping""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from ._cffi import ffi, C + +from zmq.error import ZMQError, _check_rc, _check_version +from zmq.utils.strtypes import unicode + +def has(capability): + """Check for zmq capability by name (e.g. 'ipc', 'curve') + + .. versionadded:: libzmq-4.1 + .. versionadded:: 14.1 + """ + _check_version((4,1), 'zmq.has') + if isinstance(capability, unicode): + capability = capability.encode('utf8') + return bool(C.zmq_has(capability)) + +def curve_keypair(): + """generate a Z85 keypair for use with zmq.CURVE security + + Requires libzmq (≥ 4.0) to have been linked with libsodium. + + Returns + ------- + (public, secret) : two bytestrings + The public and private keypair as 40 byte z85-encoded bytestrings. + """ + _check_version((3,2), "monitor") + public = ffi.new('char[64]') + private = ffi.new('char[64]') + rc = C.zmq_curve_keypair(public, private) + _check_rc(rc) + return ffi.buffer(public)[:40], ffi.buffer(private)[:40] + + +class Stopwatch(object): + def __init__(self): + self.watch = ffi.NULL + + def start(self): + if self.watch == ffi.NULL: + self.watch = C.zmq_stopwatch_start() + else: + raise ZMQError('Stopwatch is already runing.') + + def stop(self): + if self.watch == ffi.NULL: + raise ZMQError('Must start the Stopwatch before calling stop.') + else: + time = C.zmq_stopwatch_stop(self.watch) + self.watch = ffi.NULL + return time + + def sleep(self, seconds): + C.zmq_sleep(seconds) + +__all__ = ['has', 'curve_keypair', 'Stopwatch'] diff --git a/external_libs/python/zmq/backend/cython/__init__.py b/external_libs/python/zmq/backend/cython/__init__.py new file mode 100644 index 00000000..e5358185 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/__init__.py @@ -0,0 +1,23 @@ +"""Python bindings for core 0MQ objects.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Lesser GNU Public License (LGPL). + +from . import (constants, error, message, context, + socket, utils, _poll, _version, _device ) + +__all__ = [] +for submod in (constants, error, message, context, + socket, utils, _poll, _version, _device): + __all__.extend(submod.__all__) + +from .constants import * +from .error import * +from .message import * +from .context import * +from .socket import * +from ._poll import * +from .utils import * +from ._device import * +from ._version import * + diff --git a/external_libs/python/zmq/backend/cython/_device.py b/external_libs/python/zmq/backend/cython/_device.py new file mode 100644 index 00000000..3368ca2c --- /dev/null +++ b/external_libs/python/zmq/backend/cython/_device.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'_device.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/_poll.py b/external_libs/python/zmq/backend/cython/_poll.py new file mode 100644 index 00000000..cb1d5d77 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/_poll.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'_poll.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/_version.py b/external_libs/python/zmq/backend/cython/_version.py new file mode 100644 index 00000000..08262706 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/_version.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'_version.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/checkrc.pxd b/external_libs/python/zmq/backend/cython/checkrc.pxd new file mode 100644 index 00000000..3bf69fc3 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/checkrc.pxd @@ -0,0 +1,23 @@ +from libc.errno cimport EINTR, EAGAIN +from cpython cimport PyErr_CheckSignals +from libzmq cimport zmq_errno, ZMQ_ETERM + +cdef inline int _check_rc(int rc) except -1: + """internal utility for checking zmq return condition + + and raising the appropriate Exception class + """ + cdef int errno = zmq_errno() + PyErr_CheckSignals() + if rc < 0: + if errno == EAGAIN: + from zmq.error import Again + raise Again(errno) + elif errno == ZMQ_ETERM: + from zmq.error import ContextTerminated + raise ContextTerminated(errno) + else: + from zmq.error import ZMQError + raise ZMQError(errno) + # return -1 + return 0 diff --git a/external_libs/python/zmq/backend/cython/constants.py b/external_libs/python/zmq/backend/cython/constants.py new file mode 100644 index 00000000..ea772ac0 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/constants.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'constants.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/context.pxd b/external_libs/python/zmq/backend/cython/context.pxd new file mode 100644 index 00000000..9c9267a5 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/context.pxd @@ -0,0 +1,41 @@ +"""0MQ Context class declaration.""" + +# +# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley +# +# This file is part of pyzmq. +# +# pyzmq is free software; you can redistribute it and/or modify it under +# the terms of the Lesser GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# pyzmq is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# Lesser GNU General Public License for more details. +# +# You should have received a copy of the Lesser GNU General Public License +# along with this program. If not, see . +# + +#----------------------------------------------------------------------------- +# Code +#----------------------------------------------------------------------------- + +cdef class Context: + + cdef object __weakref__ # enable weakref + cdef void *handle # The C handle for the underlying zmq object. + cdef bint _shadow # whether the Context is a shadow wrapper of another + cdef void **_sockets # A C-array containg socket handles + cdef size_t _n_sockets # the number of sockets + cdef size_t _max_sockets # the size of the _sockets array + cdef int _pid # the pid of the process which created me (for fork safety) + + cdef public bint closed # bool property for a closed context. + cdef inline int _term(self) + # helpers for events on _sockets in Socket.__cinit__()/close() + cdef inline void _add_socket(self, void* handle) + cdef inline void _remove_socket(self, void* handle) + diff --git a/external_libs/python/zmq/backend/cython/context.py b/external_libs/python/zmq/backend/cython/context.py new file mode 100644 index 00000000..19f8ec7c --- /dev/null +++ b/external_libs/python/zmq/backend/cython/context.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'context.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/error.py b/external_libs/python/zmq/backend/cython/error.py new file mode 100644 index 00000000..d3a4ea0e --- /dev/null +++ b/external_libs/python/zmq/backend/cython/error.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'error.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/libzmq.pxd b/external_libs/python/zmq/backend/cython/libzmq.pxd new file mode 100644 index 00000000..e42f6d6b --- /dev/null +++ b/external_libs/python/zmq/backend/cython/libzmq.pxd @@ -0,0 +1,110 @@ +"""All the C imports for 0MQ""" + +# +# Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley +# +# This file is part of pyzmq. +# +# pyzmq is free software; you can redistribute it and/or modify it under +# the terms of the Lesser GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# pyzmq is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# Lesser GNU General Public License for more details. +# +# You should have received a copy of the Lesser GNU General Public License +# along with this program. If not, see . +# + +#----------------------------------------------------------------------------- +# Imports +#----------------------------------------------------------------------------- + +#----------------------------------------------------------------------------- +# Import the C header files +#----------------------------------------------------------------------------- + +cdef extern from *: + ctypedef void* const_void_ptr "const void *" + ctypedef char* const_char_ptr "const char *" + +cdef extern from "zmq_compat.h": + ctypedef signed long long int64_t "pyzmq_int64_t" + +include "constant_enums.pxi" + +cdef extern from "zmq.h" nogil: + + void _zmq_version "zmq_version"(int *major, int *minor, int *patch) + + ctypedef int fd_t "ZMQ_FD_T" + + enum: errno + char *zmq_strerror (int errnum) + int zmq_errno() + + void *zmq_ctx_new () + int zmq_ctx_destroy (void *context) + int zmq_ctx_set (void *context, int option, int optval) + int zmq_ctx_get (void *context, int option) + void *zmq_init (int io_threads) + int zmq_term (void *context) + + # blackbox def for zmq_msg_t + ctypedef void * zmq_msg_t "zmq_msg_t" + + ctypedef void zmq_free_fn(void *data, void *hint) + + int zmq_msg_init (zmq_msg_t *msg) + int zmq_msg_init_size (zmq_msg_t *msg, size_t size) + int zmq_msg_init_data (zmq_msg_t *msg, void *data, + size_t size, zmq_free_fn *ffn, void *hint) + int zmq_msg_send (zmq_msg_t *msg, void *s, int flags) + int zmq_msg_recv (zmq_msg_t *msg, void *s, int flags) + int zmq_msg_close (zmq_msg_t *msg) + int zmq_msg_move (zmq_msg_t *dest, zmq_msg_t *src) + int zmq_msg_copy (zmq_msg_t *dest, zmq_msg_t *src) + void *zmq_msg_data (zmq_msg_t *msg) + size_t zmq_msg_size (zmq_msg_t *msg) + int zmq_msg_more (zmq_msg_t *msg) + int zmq_msg_get (zmq_msg_t *msg, int option) + int zmq_msg_set (zmq_msg_t *msg, int option, int optval) + const_char_ptr zmq_msg_gets (zmq_msg_t *msg, const_char_ptr property) + int zmq_has (const_char_ptr capability) + + void *zmq_socket (void *context, int type) + int zmq_close (void *s) + int zmq_setsockopt (void *s, int option, void *optval, size_t optvallen) + int zmq_getsockopt (void *s, int option, void *optval, size_t *optvallen) + int zmq_bind (void *s, char *addr) + int zmq_connect (void *s, char *addr) + int zmq_unbind (void *s, char *addr) + int zmq_disconnect (void *s, char *addr) + + int zmq_socket_monitor (void *s, char *addr, int flags) + + # send/recv + int zmq_sendbuf (void *s, const_void_ptr buf, size_t n, int flags) + int zmq_recvbuf (void *s, void *buf, size_t n, int flags) + + ctypedef struct zmq_pollitem_t: + void *socket + int fd + short events + short revents + + int zmq_poll (zmq_pollitem_t *items, int nitems, long timeout) + + int zmq_device (int device_, void *insocket_, void *outsocket_) + int zmq_proxy (void *frontend, void *backend, void *capture) + +cdef extern from "zmq_utils.h" nogil: + + void *zmq_stopwatch_start () + unsigned long zmq_stopwatch_stop (void *watch_) + void zmq_sleep (int seconds_) + int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key) + diff --git a/external_libs/python/zmq/backend/cython/message.pxd b/external_libs/python/zmq/backend/cython/message.pxd new file mode 100644 index 00000000..4781195f --- /dev/null +++ b/external_libs/python/zmq/backend/cython/message.pxd @@ -0,0 +1,63 @@ +"""0MQ Message related class declarations.""" + +# +# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley +# +# This file is part of pyzmq. +# +# pyzmq is free software; you can redistribute it and/or modify it under +# the terms of the Lesser GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# pyzmq is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# Lesser GNU General Public License for more details. +# +# You should have received a copy of the Lesser GNU General Public License +# along with this program. If not, see . +# + +#----------------------------------------------------------------------------- +# Imports +#----------------------------------------------------------------------------- + +from cpython cimport PyBytes_FromStringAndSize + +from libzmq cimport zmq_msg_t, zmq_msg_data, zmq_msg_size + +#----------------------------------------------------------------------------- +# Code +#----------------------------------------------------------------------------- + +cdef class MessageTracker(object): + + cdef set events # Message Event objects to track. + cdef set peers # Other Message or MessageTracker objects. + + +cdef class Frame: + + cdef zmq_msg_t zmq_msg + cdef object _data # The actual message data as a Python object. + cdef object _buffer # A Python Buffer/View of the message contents + cdef object _bytes # A bytes/str copy of the message. + cdef bint _failed_init # Flag to handle failed zmq_msg_init + cdef public object tracker_event # Event for use with zmq_free_fn. + cdef public object tracker # MessageTracker object. + cdef public bint more # whether RCVMORE was set + + cdef Frame fast_copy(self) # Create shallow copy of Message object. + cdef object _getbuffer(self) # Construct self._buffer. + + +cdef inline object copy_zmq_msg_bytes(zmq_msg_t *zmq_msg): + """ Copy the data from a zmq_msg_t """ + cdef char *data_c = NULL + cdef Py_ssize_t data_len_c + data_c = zmq_msg_data(zmq_msg) + data_len_c = zmq_msg_size(zmq_msg) + return PyBytes_FromStringAndSize(data_c, data_len_c) + + diff --git a/external_libs/python/zmq/backend/cython/message.py b/external_libs/python/zmq/backend/cython/message.py new file mode 100644 index 00000000..5e423b62 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/message.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'message.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/socket.pxd b/external_libs/python/zmq/backend/cython/socket.pxd new file mode 100644 index 00000000..b8a331e2 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/socket.pxd @@ -0,0 +1,47 @@ +"""0MQ Socket class declaration.""" + +# +# Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley +# +# This file is part of pyzmq. +# +# pyzmq is free software; you can redistribute it and/or modify it under +# the terms of the Lesser GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# pyzmq is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# Lesser GNU General Public License for more details. +# +# You should have received a copy of the Lesser GNU General Public License +# along with this program. If not, see . +# + +#----------------------------------------------------------------------------- +# Imports +#----------------------------------------------------------------------------- + +from context cimport Context + +#----------------------------------------------------------------------------- +# Code +#----------------------------------------------------------------------------- + + +cdef class Socket: + + cdef object __weakref__ # enable weakref + cdef void *handle # The C handle for the underlying zmq object. + cdef bint _shadow # whether the Socket is a shadow wrapper of another + # Hold on to a reference to the context to make sure it is not garbage + # collected until the socket it done with it. + cdef public Context context # The zmq Context object that owns this. + cdef public bint _closed # bool property for a closed socket. + cdef int _pid # the pid of the process which created me (for fork safety) + + # cpdef methods for direct-cython access: + cpdef object send(self, object data, int flags=*, copy=*, track=*) + cpdef object recv(self, int flags=*, copy=*, track=*) + diff --git a/external_libs/python/zmq/backend/cython/socket.py b/external_libs/python/zmq/backend/cython/socket.py new file mode 100644 index 00000000..faef8bee --- /dev/null +++ b/external_libs/python/zmq/backend/cython/socket.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'socket.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/cython/utils.pxd b/external_libs/python/zmq/backend/cython/utils.pxd new file mode 100644 index 00000000..1d7117f1 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/utils.pxd @@ -0,0 +1,29 @@ +"""Wrap zmq_utils.h""" + +# +# Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley +# +# This file is part of pyzmq. +# +# pyzmq is free software; you can redistribute it and/or modify it under +# the terms of the Lesser GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# pyzmq is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# Lesser GNU General Public License for more details. +# +# You should have received a copy of the Lesser GNU General Public License +# along with this program. If not, see . +# + +#----------------------------------------------------------------------------- +# Code +#----------------------------------------------------------------------------- + + +cdef class Stopwatch: + cdef void *watch # The C handle for the underlying zmq object + diff --git a/external_libs/python/zmq/backend/cython/utils.py b/external_libs/python/zmq/backend/cython/utils.py new file mode 100644 index 00000000..fe928300 --- /dev/null +++ b/external_libs/python/zmq/backend/cython/utils.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'utils.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/backend/select.py b/external_libs/python/zmq/backend/select.py new file mode 100644 index 00000000..0a2e09a2 --- /dev/null +++ b/external_libs/python/zmq/backend/select.py @@ -0,0 +1,39 @@ +"""Import basic exposure of libzmq C API as a backend""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +public_api = [ + 'Context', + 'Socket', + 'Frame', + 'Message', + 'Stopwatch', + 'device', + 'proxy', + 'zmq_poll', + 'strerror', + 'zmq_errno', + 'has', + 'curve_keypair', + 'constants', + 'zmq_version_info', + 'IPC_PATH_MAX_LEN', +] + +def select_backend(name): + """Select the pyzmq backend""" + try: + mod = __import__(name, fromlist=public_api) + except ImportError: + raise + except Exception as e: + import sys + from zmq.utils.sixcerpt import reraise + exc_info = sys.exc_info() + reraise(ImportError, ImportError("Importing %s failed with %s" % (name, e)), exc_info[2]) + + ns = {} + for key in public_api: + ns[key] = getattr(mod, key) + return ns diff --git a/external_libs/python/zmq/devices/__init__.py b/external_libs/python/zmq/devices/__init__.py new file mode 100644 index 00000000..23715963 --- /dev/null +++ b/external_libs/python/zmq/devices/__init__.py @@ -0,0 +1,16 @@ +"""0MQ Device classes for running in background threads or processes.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from zmq import device +from zmq.devices import basedevice, proxydevice, monitoredqueue, monitoredqueuedevice + +from zmq.devices.basedevice import * +from zmq.devices.proxydevice import * +from zmq.devices.monitoredqueue import * +from zmq.devices.monitoredqueuedevice import * + +__all__ = ['device'] +for submod in (basedevice, proxydevice, monitoredqueue, monitoredqueuedevice): + __all__.extend(submod.__all__) diff --git a/external_libs/python/zmq/devices/basedevice.py b/external_libs/python/zmq/devices/basedevice.py new file mode 100644 index 00000000..7ba1b7ac --- /dev/null +++ b/external_libs/python/zmq/devices/basedevice.py @@ -0,0 +1,229 @@ +"""Classes for running 0MQ Devices in the background.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import time +from threading import Thread +from multiprocessing import Process + +from zmq import device, QUEUE, Context, ETERM, ZMQError + + +class Device: + """A 0MQ Device to be run in the background. + + You do not pass Socket instances to this, but rather Socket types:: + + Device(device_type, in_socket_type, out_socket_type) + + For instance:: + + dev = Device(zmq.QUEUE, zmq.DEALER, zmq.ROUTER) + + Similar to zmq.device, but socket types instead of sockets themselves are + passed, and the sockets are created in the work thread, to avoid issues + with thread safety. As a result, additional bind_{in|out} and + connect_{in|out} methods and setsockopt_{in|out} allow users to specify + connections for the sockets. + + Parameters + ---------- + device_type : int + The 0MQ Device type + {in|out}_type : int + zmq socket types, to be passed later to context.socket(). e.g. + zmq.PUB, zmq.SUB, zmq.REQ. If out_type is < 0, then in_socket is used + for both in_socket and out_socket. + + Methods + ------- + bind_{in_out}(iface) + passthrough for ``{in|out}_socket.bind(iface)``, to be called in the thread + connect_{in_out}(iface) + passthrough for ``{in|out}_socket.connect(iface)``, to be called in the + thread + setsockopt_{in_out}(opt,value) + passthrough for ``{in|out}_socket.setsockopt(opt, value)``, to be called in + the thread + + Attributes + ---------- + daemon : int + sets whether the thread should be run as a daemon + Default is true, because if it is false, the thread will not + exit unless it is killed + context_factory : callable (class attribute) + Function for creating the Context. This will be Context.instance + in ThreadDevices, and Context in ProcessDevices. The only reason + it is not instance() in ProcessDevices is that there may be a stale + Context instance already initialized, and the forked environment + should *never* try to use it. + """ + + context_factory = Context.instance + """Callable that returns a context. Typically either Context.instance or Context, + depending on whether the device should share the global instance or not. + """ + + def __init__(self, device_type=QUEUE, in_type=None, out_type=None): + self.device_type = device_type + if in_type is None: + raise TypeError("in_type must be specified") + if out_type is None: + raise TypeError("out_type must be specified") + self.in_type = in_type + self.out_type = out_type + self._in_binds = [] + self._in_connects = [] + self._in_sockopts = [] + self._out_binds = [] + self._out_connects = [] + self._out_sockopts = [] + self.daemon = True + self.done = False + + def bind_in(self, addr): + """Enqueue ZMQ address for binding on in_socket. + + See zmq.Socket.bind for details. + """ + self._in_binds.append(addr) + + def connect_in(self, addr): + """Enqueue ZMQ address for connecting on in_socket. + + See zmq.Socket.connect for details. + """ + self._in_connects.append(addr) + + def setsockopt_in(self, opt, value): + """Enqueue setsockopt(opt, value) for in_socket + + See zmq.Socket.setsockopt for details. + """ + self._in_sockopts.append((opt, value)) + + def bind_out(self, addr): + """Enqueue ZMQ address for binding on out_socket. + + See zmq.Socket.bind for details. + """ + self._out_binds.append(addr) + + def connect_out(self, addr): + """Enqueue ZMQ address for connecting on out_socket. + + See zmq.Socket.connect for details. + """ + self._out_connects.append(addr) + + def setsockopt_out(self, opt, value): + """Enqueue setsockopt(opt, value) for out_socket + + See zmq.Socket.setsockopt for details. + """ + self._out_sockopts.append((opt, value)) + + def _setup_sockets(self): + ctx = self.context_factory() + + self._context = ctx + + # create the sockets + ins = ctx.socket(self.in_type) + if self.out_type < 0: + outs = ins + else: + outs = ctx.socket(self.out_type) + + # set sockopts (must be done first, in case of zmq.IDENTITY) + for opt,value in self._in_sockopts: + ins.setsockopt(opt, value) + for opt,value in self._out_sockopts: + outs.setsockopt(opt, value) + + for iface in self._in_binds: + ins.bind(iface) + for iface in self._out_binds: + outs.bind(iface) + + for iface in self._in_connects: + ins.connect(iface) + for iface in self._out_connects: + outs.connect(iface) + + return ins,outs + + def run_device(self): + """The runner method. + + Do not call me directly, instead call ``self.start()``, just like a Thread. + """ + ins,outs = self._setup_sockets() + device(self.device_type, ins, outs) + + def run(self): + """wrap run_device in try/catch ETERM""" + try: + self.run_device() + except ZMQError as e: + if e.errno == ETERM: + # silence TERM errors, because this should be a clean shutdown + pass + else: + raise + finally: + self.done = True + + def start(self): + """Start the device. Override me in subclass for other launchers.""" + return self.run() + + def join(self,timeout=None): + """wait for me to finish, like Thread.join. + + Reimplemented appropriately by subclasses.""" + tic = time.time() + toc = tic + while not self.done and not (timeout is not None and toc-tic > timeout): + time.sleep(.001) + toc = time.time() + + +class BackgroundDevice(Device): + """Base class for launching Devices in background processes and threads.""" + + launcher=None + _launch_class=None + + def start(self): + self.launcher = self._launch_class(target=self.run) + self.launcher.daemon = self.daemon + return self.launcher.start() + + def join(self, timeout=None): + return self.launcher.join(timeout=timeout) + + +class ThreadDevice(BackgroundDevice): + """A Device that will be run in a background Thread. + + See Device for details. + """ + _launch_class=Thread + +class ProcessDevice(BackgroundDevice): + """A Device that will be run in a background Process. + + See Device for details. + """ + _launch_class=Process + context_factory = Context + """Callable that returns a context. Typically either Context.instance or Context, + depending on whether the device should share the global instance or not. + """ + + +__all__ = ['Device', 'ThreadDevice', 'ProcessDevice'] diff --git a/external_libs/python/zmq/devices/monitoredqueue.pxd b/external_libs/python/zmq/devices/monitoredqueue.pxd new file mode 100644 index 00000000..1e26ed86 --- /dev/null +++ b/external_libs/python/zmq/devices/monitoredqueue.pxd @@ -0,0 +1,177 @@ +"""MonitoredQueue class declarations. + +Authors +------- +* MinRK +* Brian Granger +""" + +# +# Copyright (c) 2010 Min Ragan-Kelley, Brian Granger +# +# This file is part of pyzmq, but is derived and adapted from zmq_queue.cpp +# originally from libzmq-2.1.6, used under LGPLv3 +# +# pyzmq is free software; you can redistribute it and/or modify it under +# the terms of the Lesser GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. +# +# pyzmq is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# Lesser GNU General Public License for more details. +# +# You should have received a copy of the Lesser GNU General Public License +# along with this program. If not, see . +# + +#----------------------------------------------------------------------------- +# Imports +#----------------------------------------------------------------------------- + +from libzmq cimport * + +#----------------------------------------------------------------------------- +# MonitoredQueue C functions +#----------------------------------------------------------------------------- + +cdef inline int _relay(void *insocket_, void *outsocket_, void *sidesocket_, + zmq_msg_t msg, zmq_msg_t side_msg, zmq_msg_t id_msg, + bint swap_ids) nogil: + cdef int rc + cdef int64_t flag_2 + cdef int flag_3 + cdef int flags + cdef bint more + cdef size_t flagsz + cdef void * flag_ptr + + if ZMQ_VERSION_MAJOR < 3: + flagsz = sizeof (int64_t) + flag_ptr = &flag_2 + else: + flagsz = sizeof (int) + flag_ptr = &flag_3 + + if swap_ids:# both router, must send second identity first + # recv two ids into msg, id_msg + rc = zmq_msg_recv(&msg, insocket_, 0) + if rc < 0: return rc + + rc = zmq_msg_recv(&id_msg, insocket_, 0) + if rc < 0: return rc + + # send second id (id_msg) first + #!!!! always send a copy before the original !!!! + rc = zmq_msg_copy(&side_msg, &id_msg) + if rc < 0: return rc + rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) + if rc < 0: return rc + rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE) + if rc < 0: return rc + # send first id (msg) second + rc = zmq_msg_copy(&side_msg, &msg) + if rc < 0: return rc + rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE) + if rc < 0: return rc + rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) + if rc < 0: return rc + while (True): + rc = zmq_msg_recv(&msg, insocket_, 0) + if rc < 0: return rc + # assert (rc == 0) + rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz) + if rc < 0: return rc + flags = 0 + if ZMQ_VERSION_MAJOR < 3: + if flag_2: + flags |= ZMQ_SNDMORE + else: + if flag_3: + flags |= ZMQ_SNDMORE + # LABEL has been removed: + # rc = zmq_getsockopt (insocket_, ZMQ_RCVLABEL, flag_ptr, &flagsz) + # if flag_3: + # flags |= ZMQ_SNDLABEL + # assert (rc == 0) + + rc = zmq_msg_copy(&side_msg, &msg) + if rc < 0: return rc + if flags: + rc = zmq_msg_send(&side_msg, outsocket_, flags) + if rc < 0: return rc + # only SNDMORE for side-socket + rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE) + if rc < 0: return rc + else: + rc = zmq_msg_send(&side_msg, outsocket_, 0) + if rc < 0: return rc + rc = zmq_msg_send(&msg, sidesocket_, 0) + if rc < 0: return rc + break + return rc + +# the MonitoredQueue C function, adapted from zmq::queue.cpp : +cdef inline int c_monitored_queue (void *insocket_, void *outsocket_, + void *sidesocket_, zmq_msg_t *in_msg_ptr, + zmq_msg_t *out_msg_ptr, int swap_ids) nogil: + """The actual C function for a monitored queue device. + + See ``monitored_queue()`` for details. + """ + + cdef zmq_msg_t msg + cdef int rc = zmq_msg_init (&msg) + cdef zmq_msg_t id_msg + rc = zmq_msg_init (&id_msg) + if rc < 0: return rc + cdef zmq_msg_t side_msg + rc = zmq_msg_init (&side_msg) + if rc < 0: return rc + + cdef zmq_pollitem_t items [2] + items [0].socket = insocket_ + items [0].fd = 0 + items [0].events = ZMQ_POLLIN + items [0].revents = 0 + items [1].socket = outsocket_ + items [1].fd = 0 + items [1].events = ZMQ_POLLIN + items [1].revents = 0 + # I don't think sidesocket should be polled? + # items [2].socket = sidesocket_ + # items [2].fd = 0 + # items [2].events = ZMQ_POLLIN + # items [2].revents = 0 + + while (True): + + # // Wait while there are either requests or replies to process. + rc = zmq_poll (&items [0], 2, -1) + if rc < 0: return rc + # // The algorithm below asumes ratio of request and replies processed + # // under full load to be 1:1. Although processing requests replies + # // first is tempting it is suspectible to DoS attacks (overloading + # // the system with unsolicited replies). + # + # // Process a request. + if (items [0].revents & ZMQ_POLLIN): + # send in_prefix to side socket + rc = zmq_msg_copy(&side_msg, in_msg_ptr) + if rc < 0: return rc + rc = zmq_msg_send(&side_msg, sidesocket_, ZMQ_SNDMORE) + if rc < 0: return rc + # relay the rest of the message + rc = _relay(insocket_, outsocket_, sidesocket_, msg, side_msg, id_msg, swap_ids) + if rc < 0: return rc + if (items [1].revents & ZMQ_POLLIN): + # send out_prefix to side socket + rc = zmq_msg_copy(&side_msg, out_msg_ptr) + if rc < 0: return rc + rc = zmq_msg_send(&side_msg, sidesocket_, ZMQ_SNDMORE) + if rc < 0: return rc + # relay the rest of the message + rc = _relay(outsocket_, insocket_, sidesocket_, msg, side_msg, id_msg, swap_ids) + if rc < 0: return rc + return rc diff --git a/external_libs/python/zmq/devices/monitoredqueue.py b/external_libs/python/zmq/devices/monitoredqueue.py new file mode 100644 index 00000000..6d714e51 --- /dev/null +++ b/external_libs/python/zmq/devices/monitoredqueue.py @@ -0,0 +1,7 @@ +def __bootstrap__(): + global __bootstrap__, __loader__, __file__ + import sys, pkg_resources, imp + __file__ = pkg_resources.resource_filename(__name__,'monitoredqueue.so') + __loader__ = None; del __bootstrap__, __loader__ + imp.load_dynamic(__name__,__file__) +__bootstrap__() diff --git a/external_libs/python/zmq/devices/monitoredqueuedevice.py b/external_libs/python/zmq/devices/monitoredqueuedevice.py new file mode 100644 index 00000000..9723f866 --- /dev/null +++ b/external_libs/python/zmq/devices/monitoredqueuedevice.py @@ -0,0 +1,66 @@ +"""MonitoredQueue classes and functions.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from zmq import ZMQError, PUB +from zmq.devices.proxydevice import ProxyBase, Proxy, ThreadProxy, ProcessProxy +from zmq.devices.monitoredqueue import monitored_queue + + +class MonitoredQueueBase(ProxyBase): + """Base class for overriding methods.""" + + _in_prefix = b'' + _out_prefix = b'' + + def __init__(self, in_type, out_type, mon_type=PUB, in_prefix=b'in', out_prefix=b'out'): + + ProxyBase.__init__(self, in_type=in_type, out_type=out_type, mon_type=mon_type) + + self._in_prefix = in_prefix + self._out_prefix = out_prefix + + def run_device(self): + ins,outs,mons = self._setup_sockets() + monitored_queue(ins, outs, mons, self._in_prefix, self._out_prefix) + + +class MonitoredQueue(MonitoredQueueBase, Proxy): + """Class for running monitored_queue in the background. + + See zmq.devices.Device for most of the spec. MonitoredQueue differs from Proxy, + only in that it adds a ``prefix`` to messages sent on the monitor socket, + with a different prefix for each direction. + + MQ also supports ROUTER on both sides, which zmq.proxy does not. + + If a message arrives on `in_sock`, it will be prefixed with `in_prefix` on the monitor socket. + If it arrives on out_sock, it will be prefixed with `out_prefix`. + + A PUB socket is the most logical choice for the mon_socket, but it is not required. + """ + pass + + +class ThreadMonitoredQueue(MonitoredQueueBase, ThreadProxy): + """Run zmq.monitored_queue in a background thread. + + See MonitoredQueue and Proxy for details. + """ + pass + + +class ProcessMonitoredQueue(MonitoredQueueBase, ProcessProxy): + """Run zmq.monitored_queue in a background thread. + + See MonitoredQueue and Proxy for details. + """ + + +__all__ = [ + 'MonitoredQueue', + 'ThreadMonitoredQueue', + 'ProcessMonitoredQueue' +] diff --git a/external_libs/python/zmq/devices/proxydevice.py b/external_libs/python/zmq/devices/proxydevice.py new file mode 100644 index 00000000..68be3f15 --- /dev/null +++ b/external_libs/python/zmq/devices/proxydevice.py @@ -0,0 +1,90 @@ +"""Proxy classes and functions.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import zmq +from zmq.devices.basedevice import Device, ThreadDevice, ProcessDevice + + +class ProxyBase(object): + """Base class for overriding methods.""" + + def __init__(self, in_type, out_type, mon_type=zmq.PUB): + + Device.__init__(self, in_type=in_type, out_type=out_type) + self.mon_type = mon_type + self._mon_binds = [] + self._mon_connects = [] + self._mon_sockopts = [] + + def bind_mon(self, addr): + """Enqueue ZMQ address for binding on mon_socket. + + See zmq.Socket.bind for details. + """ + self._mon_binds.append(addr) + + def connect_mon(self, addr): + """Enqueue ZMQ address for connecting on mon_socket. + + See zmq.Socket.bind for details. + """ + self._mon_connects.append(addr) + + def setsockopt_mon(self, opt, value): + """Enqueue setsockopt(opt, value) for mon_socket + + See zmq.Socket.setsockopt for details. + """ + self._mon_sockopts.append((opt, value)) + + def _setup_sockets(self): + ins,outs = Device._setup_sockets(self) + ctx = self._context + mons = ctx.socket(self.mon_type) + + # set sockopts (must be done first, in case of zmq.IDENTITY) + for opt,value in self._mon_sockopts: + mons.setsockopt(opt, value) + + for iface in self._mon_binds: + mons.bind(iface) + + for iface in self._mon_connects: + mons.connect(iface) + + return ins,outs,mons + + def run_device(self): + ins,outs,mons = self._setup_sockets() + zmq.proxy(ins, outs, mons) + +class Proxy(ProxyBase, Device): + """Threadsafe Proxy object. + + See zmq.devices.Device for most of the spec. This subclass adds a + _mon version of each _{in|out} method, for configuring the + monitor socket. + + A Proxy is a 3-socket ZMQ Device that functions just like a + QUEUE, except each message is also sent out on the monitor socket. + + A PUB socket is the most logical choice for the mon_socket, but it is not required. + """ + pass + +class ThreadProxy(ProxyBase, ThreadDevice): + """Proxy in a Thread. See Proxy for more.""" + pass + +class ProcessProxy(ProxyBase, ProcessDevice): + """Proxy in a Process. See Proxy for more.""" + pass + + +__all__ = [ + 'Proxy', + 'ThreadProxy', + 'ProcessProxy', +] diff --git a/external_libs/python/zmq/error.py b/external_libs/python/zmq/error.py new file mode 100644 index 00000000..48cdaafa --- /dev/null +++ b/external_libs/python/zmq/error.py @@ -0,0 +1,164 @@ +"""0MQ Error classes and functions.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +class ZMQBaseError(Exception): + """Base exception class for 0MQ errors in Python.""" + pass + +class ZMQError(ZMQBaseError): + """Wrap an errno style error. + + Parameters + ---------- + errno : int + The ZMQ errno or None. If None, then ``zmq_errno()`` is called and + used. + msg : string + Description of the error or None. + """ + errno = None + + def __init__(self, errno=None, msg=None): + """Wrap an errno style error. + + Parameters + ---------- + errno : int + The ZMQ errno or None. If None, then ``zmq_errno()`` is called and + used. + msg : string + Description of the error or None. + """ + from zmq.backend import strerror, zmq_errno + if errno is None: + errno = zmq_errno() + if isinstance(errno, int): + self.errno = errno + if msg is None: + self.strerror = strerror(errno) + else: + self.strerror = msg + else: + if msg is None: + self.strerror = str(errno) + else: + self.strerror = msg + # flush signals, because there could be a SIGINT + # waiting to pounce, resulting in uncaught exceptions. + # Doing this here means getting SIGINT during a blocking + # libzmq call will raise a *catchable* KeyboardInterrupt + # PyErr_CheckSignals() + + def __str__(self): + return self.strerror + + def __repr__(self): + return "ZMQError('%s')"%self.strerror + + +class ZMQBindError(ZMQBaseError): + """An error for ``Socket.bind_to_random_port()``. + + See Also + -------- + .Socket.bind_to_random_port + """ + pass + + +class NotDone(ZMQBaseError): + """Raised when timeout is reached while waiting for 0MQ to finish with a Message + + See Also + -------- + .MessageTracker.wait : object for tracking when ZeroMQ is done + """ + pass + + +class ContextTerminated(ZMQError): + """Wrapper for zmq.ETERM + + .. versionadded:: 13.0 + """ + pass + + +class Again(ZMQError): + """Wrapper for zmq.EAGAIN + + .. versionadded:: 13.0 + """ + pass + + +def _check_rc(rc, errno=None): + """internal utility for checking zmq return condition + + and raising the appropriate Exception class + """ + if rc < 0: + from zmq.backend import zmq_errno + if errno is None: + errno = zmq_errno() + from zmq import EAGAIN, ETERM + if errno == EAGAIN: + raise Again(errno) + elif errno == ETERM: + raise ContextTerminated(errno) + else: + raise ZMQError(errno) + +_zmq_version_info = None +_zmq_version = None + +class ZMQVersionError(NotImplementedError): + """Raised when a feature is not provided by the linked version of libzmq. + + .. versionadded:: 14.2 + """ + min_version = None + def __init__(self, min_version, msg='Feature'): + global _zmq_version + if _zmq_version is None: + from zmq import zmq_version + _zmq_version = zmq_version() + self.msg = msg + self.min_version = min_version + self.version = _zmq_version + + def __repr__(self): + return "ZMQVersionError('%s')" % str(self) + + def __str__(self): + return "%s requires libzmq >= %s, have %s" % (self.msg, self.min_version, self.version) + + +def _check_version(min_version_info, msg='Feature'): + """Check for libzmq + + raises ZMQVersionError if current zmq version is not at least min_version + + min_version_info is a tuple of integers, and will be compared against zmq.zmq_version_info(). + """ + global _zmq_version_info + if _zmq_version_info is None: + from zmq import zmq_version_info + _zmq_version_info = zmq_version_info() + if _zmq_version_info < min_version_info: + min_version = '.'.join(str(v) for v in min_version_info) + raise ZMQVersionError(min_version, msg) + + +__all__ = [ + 'ZMQBaseError', + 'ZMQBindError', + 'ZMQError', + 'NotDone', + 'ContextTerminated', + 'Again', + 'ZMQVersionError', +] diff --git a/external_libs/python/zmq/eventloop/__init__.py b/external_libs/python/zmq/eventloop/__init__.py new file mode 100644 index 00000000..568e8e8d --- /dev/null +++ b/external_libs/python/zmq/eventloop/__init__.py @@ -0,0 +1,5 @@ +"""A Tornado based event loop for PyZMQ.""" + +from zmq.eventloop.ioloop import IOLoop + +__all__ = ['IOLoop'] \ No newline at end of file diff --git a/external_libs/python/zmq/eventloop/ioloop.py b/external_libs/python/zmq/eventloop/ioloop.py new file mode 100644 index 00000000..35f4c418 --- /dev/null +++ b/external_libs/python/zmq/eventloop/ioloop.py @@ -0,0 +1,193 @@ +# coding: utf-8 +"""tornado IOLoop API with zmq compatibility + +If you have tornado ≥ 3.0, this is a subclass of tornado's IOLoop, +otherwise we ship a minimal subset of tornado in zmq.eventloop.minitornado. + +The minimal shipped version of tornado's IOLoop does not include +support for concurrent futures - this will only be available if you +have tornado ≥ 3.0. +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from __future__ import absolute_import, division, with_statement + +import os +import time +import warnings + +from zmq import ( + Poller, + POLLIN, POLLOUT, POLLERR, + ZMQError, ETERM, +) + +try: + import tornado + tornado_version = tornado.version_info +except (ImportError, AttributeError): + tornado_version = () + +try: + # tornado ≥ 3 + from tornado.ioloop import PollIOLoop, PeriodicCallback + from tornado.log import gen_log +except ImportError: + from .minitornado.ioloop import PollIOLoop, PeriodicCallback + from .minitornado.log import gen_log + + +class DelayedCallback(PeriodicCallback): + """Schedules the given callback to be called once. + + The callback is called once, after callback_time milliseconds. + + `start` must be called after the DelayedCallback is created. + + The timeout is calculated from when `start` is called. + """ + def __init__(self, callback, callback_time, io_loop=None): + # PeriodicCallback require callback_time to be positive + warnings.warn("""DelayedCallback is deprecated. + Use loop.add_timeout instead.""", DeprecationWarning) + callback_time = max(callback_time, 1e-3) + super(DelayedCallback, self).__init__(callback, callback_time, io_loop) + + def start(self): + """Starts the timer.""" + self._running = True + self._firstrun = True + self._next_timeout = time.time() + self.callback_time / 1000.0 + self.io_loop.add_timeout(self._next_timeout, self._run) + + def _run(self): + if not self._running: return + self._running = False + try: + self.callback() + except Exception: + gen_log.error("Error in delayed callback", exc_info=True) + + +class ZMQPoller(object): + """A poller that can be used in the tornado IOLoop. + + This simply wraps a regular zmq.Poller, scaling the timeout + by 1000, so that it is in seconds rather than milliseconds. + """ + + def __init__(self): + self._poller = Poller() + + @staticmethod + def _map_events(events): + """translate IOLoop.READ/WRITE/ERROR event masks into zmq.POLLIN/OUT/ERR""" + z_events = 0 + if events & IOLoop.READ: + z_events |= POLLIN + if events & IOLoop.WRITE: + z_events |= POLLOUT + if events & IOLoop.ERROR: + z_events |= POLLERR + return z_events + + @staticmethod + def _remap_events(z_events): + """translate zmq.POLLIN/OUT/ERR event masks into IOLoop.READ/WRITE/ERROR""" + events = 0 + if z_events & POLLIN: + events |= IOLoop.READ + if z_events & POLLOUT: + events |= IOLoop.WRITE + if z_events & POLLERR: + events |= IOLoop.ERROR + return events + + def register(self, fd, events): + return self._poller.register(fd, self._map_events(events)) + + def modify(self, fd, events): + return self._poller.modify(fd, self._map_events(events)) + + def unregister(self, fd): + return self._poller.unregister(fd) + + def poll(self, timeout): + """poll in seconds rather than milliseconds. + + Event masks will be IOLoop.READ/WRITE/ERROR + """ + z_events = self._poller.poll(1000*timeout) + return [ (fd,self._remap_events(evt)) for (fd,evt) in z_events ] + + def close(self): + pass + + +class ZMQIOLoop(PollIOLoop): + """ZMQ subclass of tornado's IOLoop""" + def initialize(self, impl=None, **kwargs): + impl = ZMQPoller() if impl is None else impl + super(ZMQIOLoop, self).initialize(impl=impl, **kwargs) + + @staticmethod + def instance(): + """Returns a global `IOLoop` instance. + + Most applications have a single, global `IOLoop` running on the + main thread. Use this method to get this instance from + another thread. To get the current thread's `IOLoop`, use `current()`. + """ + # install ZMQIOLoop as the active IOLoop implementation + # when using tornado 3 + if tornado_version >= (3,): + PollIOLoop.configure(ZMQIOLoop) + return PollIOLoop.instance() + + def start(self): + try: + super(ZMQIOLoop, self).start() + except ZMQError as e: + if e.errno == ETERM: + # quietly return on ETERM + pass + else: + raise e + + +if tornado_version >= (3,0) and tornado_version < (3,1): + def backport_close(self, all_fds=False): + """backport IOLoop.close to 3.0 from 3.1 (supports fd.close() method)""" + from zmq.eventloop.minitornado.ioloop import PollIOLoop as mini_loop + return mini_loop.close.__get__(self)(all_fds) + ZMQIOLoop.close = backport_close + + +# public API name +IOLoop = ZMQIOLoop + + +def install(): + """set the tornado IOLoop instance with the pyzmq IOLoop. + + After calling this function, tornado's IOLoop.instance() and pyzmq's + IOLoop.instance() will return the same object. + + An assertion error will be raised if tornado's IOLoop has been initialized + prior to calling this function. + """ + from tornado import ioloop + # check if tornado's IOLoop is already initialized to something other + # than the pyzmq IOLoop instance: + assert (not ioloop.IOLoop.initialized()) or \ + ioloop.IOLoop.instance() is IOLoop.instance(), "tornado IOLoop already initialized" + + if tornado_version >= (3,): + # tornado 3 has an official API for registering new defaults, yay! + ioloop.IOLoop.configure(ZMQIOLoop) + else: + # we have to set the global instance explicitly + ioloop.IOLoop._instance = IOLoop.instance() + diff --git a/external_libs/python/zmq/eventloop/minitornado/__init__.py b/external_libs/python/zmq/eventloop/minitornado/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/external_libs/python/zmq/eventloop/minitornado/concurrent.py b/external_libs/python/zmq/eventloop/minitornado/concurrent.py new file mode 100644 index 00000000..519b23d5 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/concurrent.py @@ -0,0 +1,11 @@ +"""pyzmq does not ship tornado's futures, +this just raises informative NotImplementedErrors to avoid having to change too much code. +""" + +class NotImplementedFuture(object): + def __init__(self, *args, **kwargs): + raise NotImplementedError("pyzmq does not ship tornado's Futures, " + "install tornado >= 3.0 for future support." + ) + +Future = TracebackFuture = NotImplementedFuture diff --git a/external_libs/python/zmq/eventloop/minitornado/ioloop.py b/external_libs/python/zmq/eventloop/minitornado/ioloop.py new file mode 100644 index 00000000..710a3ecb --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/ioloop.py @@ -0,0 +1,829 @@ +#!/usr/bin/env python +# +# Copyright 2009 Facebook +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +"""An I/O event loop for non-blocking sockets. + +Typical applications will use a single `IOLoop` object, in the +`IOLoop.instance` singleton. The `IOLoop.start` method should usually +be called at the end of the ``main()`` function. Atypical applications may +use more than one `IOLoop`, such as one `IOLoop` per thread, or per `unittest` +case. + +In addition to I/O events, the `IOLoop` can also schedule time-based events. +`IOLoop.add_timeout` is a non-blocking alternative to `time.sleep`. +""" + +from __future__ import absolute_import, division, print_function, with_statement + +import datetime +import errno +import functools +import heapq +import logging +import numbers +import os +import select +import sys +import threading +import time +import traceback + +from .concurrent import Future, TracebackFuture +from .log import app_log, gen_log +from . import stack_context +from .util import Configurable + +try: + import signal +except ImportError: + signal = None + +try: + import thread # py2 +except ImportError: + import _thread as thread # py3 + +from .platform.auto import set_close_exec, Waker + + +class TimeoutError(Exception): + pass + + +class IOLoop(Configurable): + """A level-triggered I/O loop. + + We use ``epoll`` (Linux) or ``kqueue`` (BSD and Mac OS X) if they + are available, or else we fall back on select(). If you are + implementing a system that needs to handle thousands of + simultaneous connections, you should use a system that supports + either ``epoll`` or ``kqueue``. + + Example usage for a simple TCP server:: + + import errno + import functools + import ioloop + import socket + + def connection_ready(sock, fd, events): + while True: + try: + connection, address = sock.accept() + except socket.error, e: + if e.args[0] not in (errno.EWOULDBLOCK, errno.EAGAIN): + raise + return + connection.setblocking(0) + handle_connection(connection, address) + + sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0) + sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1) + sock.setblocking(0) + sock.bind(("", port)) + sock.listen(128) + + io_loop = ioloop.IOLoop.instance() + callback = functools.partial(connection_ready, sock) + io_loop.add_handler(sock.fileno(), callback, io_loop.READ) + io_loop.start() + + """ + # Constants from the epoll module + _EPOLLIN = 0x001 + _EPOLLPRI = 0x002 + _EPOLLOUT = 0x004 + _EPOLLERR = 0x008 + _EPOLLHUP = 0x010 + _EPOLLRDHUP = 0x2000 + _EPOLLONESHOT = (1 << 30) + _EPOLLET = (1 << 31) + + # Our events map exactly to the epoll events + NONE = 0 + READ = _EPOLLIN + WRITE = _EPOLLOUT + ERROR = _EPOLLERR | _EPOLLHUP + + # Global lock for creating global IOLoop instance + _instance_lock = threading.Lock() + + _current = threading.local() + + @staticmethod + def instance(): + """Returns a global `IOLoop` instance. + + Most applications have a single, global `IOLoop` running on the + main thread. Use this method to get this instance from + another thread. To get the current thread's `IOLoop`, use `current()`. + """ + if not hasattr(IOLoop, "_instance"): + with IOLoop._instance_lock: + if not hasattr(IOLoop, "_instance"): + # New instance after double check + IOLoop._instance = IOLoop() + return IOLoop._instance + + @staticmethod + def initialized(): + """Returns true if the singleton instance has been created.""" + return hasattr(IOLoop, "_instance") + + def install(self): + """Installs this `IOLoop` object as the singleton instance. + + This is normally not necessary as `instance()` will create + an `IOLoop` on demand, but you may want to call `install` to use + a custom subclass of `IOLoop`. + """ + assert not IOLoop.initialized() + IOLoop._instance = self + + @staticmethod + def current(): + """Returns the current thread's `IOLoop`. + + If an `IOLoop` is currently running or has been marked as current + by `make_current`, returns that instance. Otherwise returns + `IOLoop.instance()`, i.e. the main thread's `IOLoop`. + + A common pattern for classes that depend on ``IOLoops`` is to use + a default argument to enable programs with multiple ``IOLoops`` + but not require the argument for simpler applications:: + + class MyClass(object): + def __init__(self, io_loop=None): + self.io_loop = io_loop or IOLoop.current() + + In general you should use `IOLoop.current` as the default when + constructing an asynchronous object, and use `IOLoop.instance` + when you mean to communicate to the main thread from a different + one. + """ + current = getattr(IOLoop._current, "instance", None) + if current is None: + return IOLoop.instance() + return current + + def make_current(self): + """Makes this the `IOLoop` for the current thread. + + An `IOLoop` automatically becomes current for its thread + when it is started, but it is sometimes useful to call + `make_current` explictly before starting the `IOLoop`, + so that code run at startup time can find the right + instance. + """ + IOLoop._current.instance = self + + @staticmethod + def clear_current(): + IOLoop._current.instance = None + + @classmethod + def configurable_base(cls): + return IOLoop + + @classmethod + def configurable_default(cls): + # this is the only patch to IOLoop: + from zmq.eventloop.ioloop import ZMQIOLoop + return ZMQIOLoop + # the remainder of this method is unused, + # but left for preservation reasons + if hasattr(select, "epoll"): + from tornado.platform.epoll import EPollIOLoop + return EPollIOLoop + if hasattr(select, "kqueue"): + # Python 2.6+ on BSD or Mac + from tornado.platform.kqueue import KQueueIOLoop + return KQueueIOLoop + from tornado.platform.select import SelectIOLoop + return SelectIOLoop + + def initialize(self): + pass + + def close(self, all_fds=False): + """Closes the `IOLoop`, freeing any resources used. + + If ``all_fds`` is true, all file descriptors registered on the + IOLoop will be closed (not just the ones created by the + `IOLoop` itself). + + Many applications will only use a single `IOLoop` that runs for the + entire lifetime of the process. In that case closing the `IOLoop` + is not necessary since everything will be cleaned up when the + process exits. `IOLoop.close` is provided mainly for scenarios + such as unit tests, which create and destroy a large number of + ``IOLoops``. + + An `IOLoop` must be completely stopped before it can be closed. This + means that `IOLoop.stop()` must be called *and* `IOLoop.start()` must + be allowed to return before attempting to call `IOLoop.close()`. + Therefore the call to `close` will usually appear just after + the call to `start` rather than near the call to `stop`. + + .. versionchanged:: 3.1 + If the `IOLoop` implementation supports non-integer objects + for "file descriptors", those objects will have their + ``close`` method when ``all_fds`` is true. + """ + raise NotImplementedError() + + def add_handler(self, fd, handler, events): + """Registers the given handler to receive the given events for fd. + + The ``events`` argument is a bitwise or of the constants + ``IOLoop.READ``, ``IOLoop.WRITE``, and ``IOLoop.ERROR``. + + When an event occurs, ``handler(fd, events)`` will be run. + """ + raise NotImplementedError() + + def update_handler(self, fd, events): + """Changes the events we listen for fd.""" + raise NotImplementedError() + + def remove_handler(self, fd): + """Stop listening for events on fd.""" + raise NotImplementedError() + + def set_blocking_signal_threshold(self, seconds, action): + """Sends a signal if the `IOLoop` is blocked for more than + ``s`` seconds. + + Pass ``seconds=None`` to disable. Requires Python 2.6 on a unixy + platform. + + The action parameter is a Python signal handler. Read the + documentation for the `signal` module for more information. + If ``action`` is None, the process will be killed if it is + blocked for too long. + """ + raise NotImplementedError() + + def set_blocking_log_threshold(self, seconds): + """Logs a stack trace if the `IOLoop` is blocked for more than + ``s`` seconds. + + Equivalent to ``set_blocking_signal_threshold(seconds, + self.log_stack)`` + """ + self.set_blocking_signal_threshold(seconds, self.log_stack) + + def log_stack(self, signal, frame): + """Signal handler to log the stack trace of the current thread. + + For use with `set_blocking_signal_threshold`. + """ + gen_log.warning('IOLoop blocked for %f seconds in\n%s', + self._blocking_signal_threshold, + ''.join(traceback.format_stack(frame))) + + def start(self): + """Starts the I/O loop. + + The loop will run until one of the callbacks calls `stop()`, which + will make the loop stop after the current event iteration completes. + """ + raise NotImplementedError() + + def stop(self): + """Stop the I/O loop. + + If the event loop is not currently running, the next call to `start()` + will return immediately. + + To use asynchronous methods from otherwise-synchronous code (such as + unit tests), you can start and stop the event loop like this:: + + ioloop = IOLoop() + async_method(ioloop=ioloop, callback=ioloop.stop) + ioloop.start() + + ``ioloop.start()`` will return after ``async_method`` has run + its callback, whether that callback was invoked before or + after ``ioloop.start``. + + Note that even after `stop` has been called, the `IOLoop` is not + completely stopped until `IOLoop.start` has also returned. + Some work that was scheduled before the call to `stop` may still + be run before the `IOLoop` shuts down. + """ + raise NotImplementedError() + + def run_sync(self, func, timeout=None): + """Starts the `IOLoop`, runs the given function, and stops the loop. + + If the function returns a `.Future`, the `IOLoop` will run + until the future is resolved. If it raises an exception, the + `IOLoop` will stop and the exception will be re-raised to the + caller. + + The keyword-only argument ``timeout`` may be used to set + a maximum duration for the function. If the timeout expires, + a `TimeoutError` is raised. + + This method is useful in conjunction with `tornado.gen.coroutine` + to allow asynchronous calls in a ``main()`` function:: + + @gen.coroutine + def main(): + # do stuff... + + if __name__ == '__main__': + IOLoop.instance().run_sync(main) + """ + future_cell = [None] + + def run(): + try: + result = func() + except Exception: + future_cell[0] = TracebackFuture() + future_cell[0].set_exc_info(sys.exc_info()) + else: + if isinstance(result, Future): + future_cell[0] = result + else: + future_cell[0] = Future() + future_cell[0].set_result(result) + self.add_future(future_cell[0], lambda future: self.stop()) + self.add_callback(run) + if timeout is not None: + timeout_handle = self.add_timeout(self.time() + timeout, self.stop) + self.start() + if timeout is not None: + self.remove_timeout(timeout_handle) + if not future_cell[0].done(): + raise TimeoutError('Operation timed out after %s seconds' % timeout) + return future_cell[0].result() + + def time(self): + """Returns the current time according to the `IOLoop`'s clock. + + The return value is a floating-point number relative to an + unspecified time in the past. + + By default, the `IOLoop`'s time function is `time.time`. However, + it may be configured to use e.g. `time.monotonic` instead. + Calls to `add_timeout` that pass a number instead of a + `datetime.timedelta` should use this function to compute the + appropriate time, so they can work no matter what time function + is chosen. + """ + return time.time() + + def add_timeout(self, deadline, callback): + """Runs the ``callback`` at the time ``deadline`` from the I/O loop. + + Returns an opaque handle that may be passed to + `remove_timeout` to cancel. + + ``deadline`` may be a number denoting a time (on the same + scale as `IOLoop.time`, normally `time.time`), or a + `datetime.timedelta` object for a deadline relative to the + current time. + + Note that it is not safe to call `add_timeout` from other threads. + Instead, you must use `add_callback` to transfer control to the + `IOLoop`'s thread, and then call `add_timeout` from there. + """ + raise NotImplementedError() + + def remove_timeout(self, timeout): + """Cancels a pending timeout. + + The argument is a handle as returned by `add_timeout`. It is + safe to call `remove_timeout` even if the callback has already + been run. + """ + raise NotImplementedError() + + def add_callback(self, callback, *args, **kwargs): + """Calls the given callback on the next I/O loop iteration. + + It is safe to call this method from any thread at any time, + except from a signal handler. Note that this is the **only** + method in `IOLoop` that makes this thread-safety guarantee; all + other interaction with the `IOLoop` must be done from that + `IOLoop`'s thread. `add_callback()` may be used to transfer + control from other threads to the `IOLoop`'s thread. + + To add a callback from a signal handler, see + `add_callback_from_signal`. + """ + raise NotImplementedError() + + def add_callback_from_signal(self, callback, *args, **kwargs): + """Calls the given callback on the next I/O loop iteration. + + Safe for use from a Python signal handler; should not be used + otherwise. + + Callbacks added with this method will be run without any + `.stack_context`, to avoid picking up the context of the function + that was interrupted by the signal. + """ + raise NotImplementedError() + + def add_future(self, future, callback): + """Schedules a callback on the ``IOLoop`` when the given + `.Future` is finished. + + The callback is invoked with one argument, the + `.Future`. + """ + assert isinstance(future, Future) + callback = stack_context.wrap(callback) + future.add_done_callback( + lambda future: self.add_callback(callback, future)) + + def _run_callback(self, callback): + """Runs a callback with error handling. + + For use in subclasses. + """ + try: + callback() + except Exception: + self.handle_callback_exception(callback) + + def handle_callback_exception(self, callback): + """This method is called whenever a callback run by the `IOLoop` + throws an exception. + + By default simply logs the exception as an error. Subclasses + may override this method to customize reporting of exceptions. + + The exception itself is not passed explicitly, but is available + in `sys.exc_info`. + """ + app_log.error("Exception in callback %r", callback, exc_info=True) + + +class PollIOLoop(IOLoop): + """Base class for IOLoops built around a select-like function. + + For concrete implementations, see `tornado.platform.epoll.EPollIOLoop` + (Linux), `tornado.platform.kqueue.KQueueIOLoop` (BSD and Mac), or + `tornado.platform.select.SelectIOLoop` (all platforms). + """ + def initialize(self, impl, time_func=None): + super(PollIOLoop, self).initialize() + self._impl = impl + if hasattr(self._impl, 'fileno'): + set_close_exec(self._impl.fileno()) + self.time_func = time_func or time.time + self._handlers = {} + self._events = {} + self._callbacks = [] + self._callback_lock = threading.Lock() + self._timeouts = [] + self._cancellations = 0 + self._running = False + self._stopped = False + self._closing = False + self._thread_ident = None + self._blocking_signal_threshold = None + + # Create a pipe that we send bogus data to when we want to wake + # the I/O loop when it is idle + self._waker = Waker() + self.add_handler(self._waker.fileno(), + lambda fd, events: self._waker.consume(), + self.READ) + + def close(self, all_fds=False): + with self._callback_lock: + self._closing = True + self.remove_handler(self._waker.fileno()) + if all_fds: + for fd in self._handlers.keys(): + try: + close_method = getattr(fd, 'close', None) + if close_method is not None: + close_method() + else: + os.close(fd) + except Exception: + gen_log.debug("error closing fd %s", fd, exc_info=True) + self._waker.close() + self._impl.close() + + def add_handler(self, fd, handler, events): + self._handlers[fd] = stack_context.wrap(handler) + self._impl.register(fd, events | self.ERROR) + + def update_handler(self, fd, events): + self._impl.modify(fd, events | self.ERROR) + + def remove_handler(self, fd): + self._handlers.pop(fd, None) + self._events.pop(fd, None) + try: + self._impl.unregister(fd) + except Exception: + gen_log.debug("Error deleting fd from IOLoop", exc_info=True) + + def set_blocking_signal_threshold(self, seconds, action): + if not hasattr(signal, "setitimer"): + gen_log.error("set_blocking_signal_threshold requires a signal module " + "with the setitimer method") + return + self._blocking_signal_threshold = seconds + if seconds is not None: + signal.signal(signal.SIGALRM, + action if action is not None else signal.SIG_DFL) + + def start(self): + if not logging.getLogger().handlers: + # The IOLoop catches and logs exceptions, so it's + # important that log output be visible. However, python's + # default behavior for non-root loggers (prior to python + # 3.2) is to print an unhelpful "no handlers could be + # found" message rather than the actual log entry, so we + # must explicitly configure logging if we've made it this + # far without anything. + logging.basicConfig() + if self._stopped: + self._stopped = False + return + old_current = getattr(IOLoop._current, "instance", None) + IOLoop._current.instance = self + self._thread_ident = thread.get_ident() + self._running = True + + # signal.set_wakeup_fd closes a race condition in event loops: + # a signal may arrive at the beginning of select/poll/etc + # before it goes into its interruptible sleep, so the signal + # will be consumed without waking the select. The solution is + # for the (C, synchronous) signal handler to write to a pipe, + # which will then be seen by select. + # + # In python's signal handling semantics, this only matters on the + # main thread (fortunately, set_wakeup_fd only works on the main + # thread and will raise a ValueError otherwise). + # + # If someone has already set a wakeup fd, we don't want to + # disturb it. This is an issue for twisted, which does its + # SIGCHILD processing in response to its own wakeup fd being + # written to. As long as the wakeup fd is registered on the IOLoop, + # the loop will still wake up and everything should work. + old_wakeup_fd = None + if hasattr(signal, 'set_wakeup_fd') and os.name == 'posix': + # requires python 2.6+, unix. set_wakeup_fd exists but crashes + # the python process on windows. + try: + old_wakeup_fd = signal.set_wakeup_fd(self._waker.write_fileno()) + if old_wakeup_fd != -1: + # Already set, restore previous value. This is a little racy, + # but there's no clean get_wakeup_fd and in real use the + # IOLoop is just started once at the beginning. + signal.set_wakeup_fd(old_wakeup_fd) + old_wakeup_fd = None + except ValueError: # non-main thread + pass + + while True: + poll_timeout = 3600.0 + + # Prevent IO event starvation by delaying new callbacks + # to the next iteration of the event loop. + with self._callback_lock: + callbacks = self._callbacks + self._callbacks = [] + for callback in callbacks: + self._run_callback(callback) + + if self._timeouts: + now = self.time() + while self._timeouts: + if self._timeouts[0].callback is None: + # the timeout was cancelled + heapq.heappop(self._timeouts) + self._cancellations -= 1 + elif self._timeouts[0].deadline <= now: + timeout = heapq.heappop(self._timeouts) + self._run_callback(timeout.callback) + else: + seconds = self._timeouts[0].deadline - now + poll_timeout = min(seconds, poll_timeout) + break + if (self._cancellations > 512 + and self._cancellations > (len(self._timeouts) >> 1)): + # Clean up the timeout queue when it gets large and it's + # more than half cancellations. + self._cancellations = 0 + self._timeouts = [x for x in self._timeouts + if x.callback is not None] + heapq.heapify(self._timeouts) + + if self._callbacks: + # If any callbacks or timeouts called add_callback, + # we don't want to wait in poll() before we run them. + poll_timeout = 0.0 + + if not self._running: + break + + if self._blocking_signal_threshold is not None: + # clear alarm so it doesn't fire while poll is waiting for + # events. + signal.setitimer(signal.ITIMER_REAL, 0, 0) + + try: + event_pairs = self._impl.poll(poll_timeout) + except Exception as e: + # Depending on python version and IOLoop implementation, + # different exception types may be thrown and there are + # two ways EINTR might be signaled: + # * e.errno == errno.EINTR + # * e.args is like (errno.EINTR, 'Interrupted system call') + if (getattr(e, 'errno', None) == errno.EINTR or + (isinstance(getattr(e, 'args', None), tuple) and + len(e.args) == 2 and e.args[0] == errno.EINTR)): + continue + else: + raise + + if self._blocking_signal_threshold is not None: + signal.setitimer(signal.ITIMER_REAL, + self._blocking_signal_threshold, 0) + + # Pop one fd at a time from the set of pending fds and run + # its handler. Since that handler may perform actions on + # other file descriptors, there may be reentrant calls to + # this IOLoop that update self._events + self._events.update(event_pairs) + while self._events: + fd, events = self._events.popitem() + try: + self._handlers[fd](fd, events) + except (OSError, IOError) as e: + if e.args[0] == errno.EPIPE: + # Happens when the client closes the connection + pass + else: + app_log.error("Exception in I/O handler for fd %s", + fd, exc_info=True) + except Exception: + app_log.error("Exception in I/O handler for fd %s", + fd, exc_info=True) + # reset the stopped flag so another start/stop pair can be issued + self._stopped = False + if self._blocking_signal_threshold is not None: + signal.setitimer(signal.ITIMER_REAL, 0, 0) + IOLoop._current.instance = old_current + if old_wakeup_fd is not None: + signal.set_wakeup_fd(old_wakeup_fd) + + def stop(self): + self._running = False + self._stopped = True + self._waker.wake() + + def time(self): + return self.time_func() + + def add_timeout(self, deadline, callback): + timeout = _Timeout(deadline, stack_context.wrap(callback), self) + heapq.heappush(self._timeouts, timeout) + return timeout + + def remove_timeout(self, timeout): + # Removing from a heap is complicated, so just leave the defunct + # timeout object in the queue (see discussion in + # http://docs.python.org/library/heapq.html). + # If this turns out to be a problem, we could add a garbage + # collection pass whenever there are too many dead timeouts. + timeout.callback = None + self._cancellations += 1 + + def add_callback(self, callback, *args, **kwargs): + with self._callback_lock: + if self._closing: + raise RuntimeError("IOLoop is closing") + list_empty = not self._callbacks + self._callbacks.append(functools.partial( + stack_context.wrap(callback), *args, **kwargs)) + if list_empty and thread.get_ident() != self._thread_ident: + # If we're in the IOLoop's thread, we know it's not currently + # polling. If we're not, and we added the first callback to an + # empty list, we may need to wake it up (it may wake up on its + # own, but an occasional extra wake is harmless). Waking + # up a polling IOLoop is relatively expensive, so we try to + # avoid it when we can. + self._waker.wake() + + def add_callback_from_signal(self, callback, *args, **kwargs): + with stack_context.NullContext(): + if thread.get_ident() != self._thread_ident: + # if the signal is handled on another thread, we can add + # it normally (modulo the NullContext) + self.add_callback(callback, *args, **kwargs) + else: + # If we're on the IOLoop's thread, we cannot use + # the regular add_callback because it may deadlock on + # _callback_lock. Blindly insert into self._callbacks. + # This is safe because the GIL makes list.append atomic. + # One subtlety is that if the signal interrupted the + # _callback_lock block in IOLoop.start, we may modify + # either the old or new version of self._callbacks, + # but either way will work. + self._callbacks.append(functools.partial( + stack_context.wrap(callback), *args, **kwargs)) + + +class _Timeout(object): + """An IOLoop timeout, a UNIX timestamp and a callback""" + + # Reduce memory overhead when there are lots of pending callbacks + __slots__ = ['deadline', 'callback'] + + def __init__(self, deadline, callback, io_loop): + if isinstance(deadline, numbers.Real): + self.deadline = deadline + elif isinstance(deadline, datetime.timedelta): + self.deadline = io_loop.time() + _Timeout.timedelta_to_seconds(deadline) + else: + raise TypeError("Unsupported deadline %r" % deadline) + self.callback = callback + + @staticmethod + def timedelta_to_seconds(td): + """Equivalent to td.total_seconds() (introduced in python 2.7).""" + return (td.microseconds + (td.seconds + td.days * 24 * 3600) * 10 ** 6) / float(10 ** 6) + + # Comparison methods to sort by deadline, with object id as a tiebreaker + # to guarantee a consistent ordering. The heapq module uses __le__ + # in python2.5, and __lt__ in 2.6+ (sort() and most other comparisons + # use __lt__). + def __lt__(self, other): + return ((self.deadline, id(self)) < + (other.deadline, id(other))) + + def __le__(self, other): + return ((self.deadline, id(self)) <= + (other.deadline, id(other))) + + +class PeriodicCallback(object): + """Schedules the given callback to be called periodically. + + The callback is called every ``callback_time`` milliseconds. + + `start` must be called after the `PeriodicCallback` is created. + """ + def __init__(self, callback, callback_time, io_loop=None): + self.callback = callback + if callback_time <= 0: + raise ValueError("Periodic callback must have a positive callback_time") + self.callback_time = callback_time + self.io_loop = io_loop or IOLoop.current() + self._running = False + self._timeout = None + + def start(self): + """Starts the timer.""" + self._running = True + self._next_timeout = self.io_loop.time() + self._schedule_next() + + def stop(self): + """Stops the timer.""" + self._running = False + if self._timeout is not None: + self.io_loop.remove_timeout(self._timeout) + self._timeout = None + + def _run(self): + if not self._running: + return + try: + self.callback() + except Exception: + app_log.error("Error in periodic callback", exc_info=True) + self._schedule_next() + + def _schedule_next(self): + if self._running: + current_time = self.io_loop.time() + while self._next_timeout <= current_time: + self._next_timeout += self.callback_time / 1000.0 + self._timeout = self.io_loop.add_timeout(self._next_timeout, self._run) diff --git a/external_libs/python/zmq/eventloop/minitornado/log.py b/external_libs/python/zmq/eventloop/minitornado/log.py new file mode 100644 index 00000000..49051e89 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/log.py @@ -0,0 +1,6 @@ +"""minimal subset of tornado.log for zmq.eventloop.minitornado""" + +import logging + +app_log = logging.getLogger("tornado.application") +gen_log = logging.getLogger("tornado.general") diff --git a/external_libs/python/zmq/eventloop/minitornado/platform/__init__.py b/external_libs/python/zmq/eventloop/minitornado/platform/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/external_libs/python/zmq/eventloop/minitornado/platform/auto.py b/external_libs/python/zmq/eventloop/minitornado/platform/auto.py new file mode 100644 index 00000000..b40ccd94 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/platform/auto.py @@ -0,0 +1,45 @@ +#!/usr/bin/env python +# +# Copyright 2011 Facebook +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +"""Implementation of platform-specific functionality. + +For each function or class described in `tornado.platform.interface`, +the appropriate platform-specific implementation exists in this module. +Most code that needs access to this functionality should do e.g.:: + + from tornado.platform.auto import set_close_exec +""" + +from __future__ import absolute_import, division, print_function, with_statement + +import os + +if os.name == 'nt': + from .common import Waker + from .windows import set_close_exec +else: + from .posix import set_close_exec, Waker + +try: + # monotime monkey-patches the time module to have a monotonic function + # in versions of python before 3.3. + import monotime +except ImportError: + pass +try: + from time import monotonic as monotonic_time +except ImportError: + monotonic_time = None diff --git a/external_libs/python/zmq/eventloop/minitornado/platform/common.py b/external_libs/python/zmq/eventloop/minitornado/platform/common.py new file mode 100644 index 00000000..2d75dc1e --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/platform/common.py @@ -0,0 +1,91 @@ +"""Lowest-common-denominator implementations of platform functionality.""" +from __future__ import absolute_import, division, print_function, with_statement + +import errno +import socket + +from . import interface + + +class Waker(interface.Waker): + """Create an OS independent asynchronous pipe. + + For use on platforms that don't have os.pipe() (or where pipes cannot + be passed to select()), but do have sockets. This includes Windows + and Jython. + """ + def __init__(self): + # Based on Zope async.py: http://svn.zope.org/zc.ngi/trunk/src/zc/ngi/async.py + + self.writer = socket.socket() + # Disable buffering -- pulling the trigger sends 1 byte, + # and we want that sent immediately, to wake up ASAP. + self.writer.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1) + + count = 0 + while 1: + count += 1 + # Bind to a local port; for efficiency, let the OS pick + # a free port for us. + # Unfortunately, stress tests showed that we may not + # be able to connect to that port ("Address already in + # use") despite that the OS picked it. This appears + # to be a race bug in the Windows socket implementation. + # So we loop until a connect() succeeds (almost always + # on the first try). See the long thread at + # http://mail.zope.org/pipermail/zope/2005-July/160433.html + # for hideous details. + a = socket.socket() + a.bind(("127.0.0.1", 0)) + a.listen(1) + connect_address = a.getsockname() # assigned (host, port) pair + try: + self.writer.connect(connect_address) + break # success + except socket.error as detail: + if (not hasattr(errno, 'WSAEADDRINUSE') or + detail[0] != errno.WSAEADDRINUSE): + # "Address already in use" is the only error + # I've seen on two WinXP Pro SP2 boxes, under + # Pythons 2.3.5 and 2.4.1. + raise + # (10048, 'Address already in use') + # assert count <= 2 # never triggered in Tim's tests + if count >= 10: # I've never seen it go above 2 + a.close() + self.writer.close() + raise socket.error("Cannot bind trigger!") + # Close `a` and try again. Note: I originally put a short + # sleep() here, but it didn't appear to help or hurt. + a.close() + + self.reader, addr = a.accept() + self.reader.setblocking(0) + self.writer.setblocking(0) + a.close() + self.reader_fd = self.reader.fileno() + + def fileno(self): + return self.reader.fileno() + + def write_fileno(self): + return self.writer.fileno() + + def wake(self): + try: + self.writer.send(b"x") + except (IOError, socket.error): + pass + + def consume(self): + try: + while True: + result = self.reader.recv(1024) + if not result: + break + except (IOError, socket.error): + pass + + def close(self): + self.reader.close() + self.writer.close() diff --git a/external_libs/python/zmq/eventloop/minitornado/platform/interface.py b/external_libs/python/zmq/eventloop/minitornado/platform/interface.py new file mode 100644 index 00000000..07da6bab --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/platform/interface.py @@ -0,0 +1,63 @@ +#!/usr/bin/env python +# +# Copyright 2011 Facebook +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +"""Interfaces for platform-specific functionality. + +This module exists primarily for documentation purposes and as base classes +for other tornado.platform modules. Most code should import the appropriate +implementation from `tornado.platform.auto`. +""" + +from __future__ import absolute_import, division, print_function, with_statement + + +def set_close_exec(fd): + """Sets the close-on-exec bit (``FD_CLOEXEC``)for a file descriptor.""" + raise NotImplementedError() + + +class Waker(object): + """A socket-like object that can wake another thread from ``select()``. + + The `~tornado.ioloop.IOLoop` will add the Waker's `fileno()` to + its ``select`` (or ``epoll`` or ``kqueue``) calls. When another + thread wants to wake up the loop, it calls `wake`. Once it has woken + up, it will call `consume` to do any necessary per-wake cleanup. When + the ``IOLoop`` is closed, it closes its waker too. + """ + def fileno(self): + """Returns the read file descriptor for this waker. + + Must be suitable for use with ``select()`` or equivalent on the + local platform. + """ + raise NotImplementedError() + + def write_fileno(self): + """Returns the write file descriptor for this waker.""" + raise NotImplementedError() + + def wake(self): + """Triggers activity on the waker's file descriptor.""" + raise NotImplementedError() + + def consume(self): + """Called after the listen has woken up to do any necessary cleanup.""" + raise NotImplementedError() + + def close(self): + """Closes the waker's file descriptor(s).""" + raise NotImplementedError() diff --git a/external_libs/python/zmq/eventloop/minitornado/platform/posix.py b/external_libs/python/zmq/eventloop/minitornado/platform/posix.py new file mode 100644 index 00000000..ccffbb66 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/platform/posix.py @@ -0,0 +1,70 @@ +#!/usr/bin/env python +# +# Copyright 2011 Facebook +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +"""Posix implementations of platform-specific functionality.""" + +from __future__ import absolute_import, division, print_function, with_statement + +import fcntl +import os + +from . import interface + + +def set_close_exec(fd): + flags = fcntl.fcntl(fd, fcntl.F_GETFD) + fcntl.fcntl(fd, fcntl.F_SETFD, flags | fcntl.FD_CLOEXEC) + + +def _set_nonblocking(fd): + flags = fcntl.fcntl(fd, fcntl.F_GETFL) + fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK) + + +class Waker(interface.Waker): + def __init__(self): + r, w = os.pipe() + _set_nonblocking(r) + _set_nonblocking(w) + set_close_exec(r) + set_close_exec(w) + self.reader = os.fdopen(r, "rb", 0) + self.writer = os.fdopen(w, "wb", 0) + + def fileno(self): + return self.reader.fileno() + + def write_fileno(self): + return self.writer.fileno() + + def wake(self): + try: + self.writer.write(b"x") + except IOError: + pass + + def consume(self): + try: + while True: + result = self.reader.read() + if not result: + break + except IOError: + pass + + def close(self): + self.reader.close() + self.writer.close() diff --git a/external_libs/python/zmq/eventloop/minitornado/platform/windows.py b/external_libs/python/zmq/eventloop/minitornado/platform/windows.py new file mode 100644 index 00000000..817bdca1 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/platform/windows.py @@ -0,0 +1,20 @@ +# NOTE: win32 support is currently experimental, and not recommended +# for production use. + + +from __future__ import absolute_import, division, print_function, with_statement +import ctypes +import ctypes.wintypes + +# See: http://msdn.microsoft.com/en-us/library/ms724935(VS.85).aspx +SetHandleInformation = ctypes.windll.kernel32.SetHandleInformation +SetHandleInformation.argtypes = (ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD, ctypes.wintypes.DWORD) +SetHandleInformation.restype = ctypes.wintypes.BOOL + +HANDLE_FLAG_INHERIT = 0x00000001 + + +def set_close_exec(fd): + success = SetHandleInformation(fd, HANDLE_FLAG_INHERIT, 0) + if not success: + raise ctypes.GetLastError() diff --git a/external_libs/python/zmq/eventloop/minitornado/stack_context.py b/external_libs/python/zmq/eventloop/minitornado/stack_context.py new file mode 100644 index 00000000..226d8042 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/stack_context.py @@ -0,0 +1,376 @@ +#!/usr/bin/env python +# +# Copyright 2010 Facebook +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +"""`StackContext` allows applications to maintain threadlocal-like state +that follows execution as it moves to other execution contexts. + +The motivating examples are to eliminate the need for explicit +``async_callback`` wrappers (as in `tornado.web.RequestHandler`), and to +allow some additional context to be kept for logging. + +This is slightly magic, but it's an extension of the idea that an +exception handler is a kind of stack-local state and when that stack +is suspended and resumed in a new context that state needs to be +preserved. `StackContext` shifts the burden of restoring that state +from each call site (e.g. wrapping each `.AsyncHTTPClient` callback +in ``async_callback``) to the mechanisms that transfer control from +one context to another (e.g. `.AsyncHTTPClient` itself, `.IOLoop`, +thread pools, etc). + +Example usage:: + + @contextlib.contextmanager + def die_on_error(): + try: + yield + except Exception: + logging.error("exception in asynchronous operation",exc_info=True) + sys.exit(1) + + with StackContext(die_on_error): + # Any exception thrown here *or in callback and its desendents* + # will cause the process to exit instead of spinning endlessly + # in the ioloop. + http_client.fetch(url, callback) + ioloop.start() + +Most applications shouln't have to work with `StackContext` directly. +Here are a few rules of thumb for when it's necessary: + +* If you're writing an asynchronous library that doesn't rely on a + stack_context-aware library like `tornado.ioloop` or `tornado.iostream` + (for example, if you're writing a thread pool), use + `.stack_context.wrap()` before any asynchronous operations to capture the + stack context from where the operation was started. + +* If you're writing an asynchronous library that has some shared + resources (such as a connection pool), create those shared resources + within a ``with stack_context.NullContext():`` block. This will prevent + ``StackContexts`` from leaking from one request to another. + +* If you want to write something like an exception handler that will + persist across asynchronous calls, create a new `StackContext` (or + `ExceptionStackContext`), and make your asynchronous calls in a ``with`` + block that references your `StackContext`. +""" + +from __future__ import absolute_import, division, print_function, with_statement + +import sys +import threading + +from .util import raise_exc_info + + +class StackContextInconsistentError(Exception): + pass + + +class _State(threading.local): + def __init__(self): + self.contexts = (tuple(), None) +_state = _State() + + +class StackContext(object): + """Establishes the given context as a StackContext that will be transferred. + + Note that the parameter is a callable that returns a context + manager, not the context itself. That is, where for a + non-transferable context manager you would say:: + + with my_context(): + + StackContext takes the function itself rather than its result:: + + with StackContext(my_context): + + The result of ``with StackContext() as cb:`` is a deactivation + callback. Run this callback when the StackContext is no longer + needed to ensure that it is not propagated any further (note that + deactivating a context does not affect any instances of that + context that are currently pending). This is an advanced feature + and not necessary in most applications. + """ + def __init__(self, context_factory): + self.context_factory = context_factory + self.contexts = [] + self.active = True + + def _deactivate(self): + self.active = False + + # StackContext protocol + def enter(self): + context = self.context_factory() + self.contexts.append(context) + context.__enter__() + + def exit(self, type, value, traceback): + context = self.contexts.pop() + context.__exit__(type, value, traceback) + + # Note that some of this code is duplicated in ExceptionStackContext + # below. ExceptionStackContext is more common and doesn't need + # the full generality of this class. + def __enter__(self): + self.old_contexts = _state.contexts + self.new_contexts = (self.old_contexts[0] + (self,), self) + _state.contexts = self.new_contexts + + try: + self.enter() + except: + _state.contexts = self.old_contexts + raise + + return self._deactivate + + def __exit__(self, type, value, traceback): + try: + self.exit(type, value, traceback) + finally: + final_contexts = _state.contexts + _state.contexts = self.old_contexts + + # Generator coroutines and with-statements with non-local + # effects interact badly. Check here for signs of + # the stack getting out of sync. + # Note that this check comes after restoring _state.context + # so that if it fails things are left in a (relatively) + # consistent state. + if final_contexts is not self.new_contexts: + raise StackContextInconsistentError( + 'stack_context inconsistency (may be caused by yield ' + 'within a "with StackContext" block)') + + # Break up a reference to itself to allow for faster GC on CPython. + self.new_contexts = None + + +class ExceptionStackContext(object): + """Specialization of StackContext for exception handling. + + The supplied ``exception_handler`` function will be called in the + event of an uncaught exception in this context. The semantics are + similar to a try/finally clause, and intended use cases are to log + an error, close a socket, or similar cleanup actions. The + ``exc_info`` triple ``(type, value, traceback)`` will be passed to the + exception_handler function. + + If the exception handler returns true, the exception will be + consumed and will not be propagated to other exception handlers. + """ + def __init__(self, exception_handler): + self.exception_handler = exception_handler + self.active = True + + def _deactivate(self): + self.active = False + + def exit(self, type, value, traceback): + if type is not None: + return self.exception_handler(type, value, traceback) + + def __enter__(self): + self.old_contexts = _state.contexts + self.new_contexts = (self.old_contexts[0], self) + _state.contexts = self.new_contexts + + return self._deactivate + + def __exit__(self, type, value, traceback): + try: + if type is not None: + return self.exception_handler(type, value, traceback) + finally: + final_contexts = _state.contexts + _state.contexts = self.old_contexts + + if final_contexts is not self.new_contexts: + raise StackContextInconsistentError( + 'stack_context inconsistency (may be caused by yield ' + 'within a "with StackContext" block)') + + # Break up a reference to itself to allow for faster GC on CPython. + self.new_contexts = None + + +class NullContext(object): + """Resets the `StackContext`. + + Useful when creating a shared resource on demand (e.g. an + `.AsyncHTTPClient`) where the stack that caused the creating is + not relevant to future operations. + """ + def __enter__(self): + self.old_contexts = _state.contexts + _state.contexts = (tuple(), None) + + def __exit__(self, type, value, traceback): + _state.contexts = self.old_contexts + + +def _remove_deactivated(contexts): + """Remove deactivated handlers from the chain""" + # Clean ctx handlers + stack_contexts = tuple([h for h in contexts[0] if h.active]) + + # Find new head + head = contexts[1] + while head is not None and not head.active: + head = head.old_contexts[1] + + # Process chain + ctx = head + while ctx is not None: + parent = ctx.old_contexts[1] + + while parent is not None: + if parent.active: + break + ctx.old_contexts = parent.old_contexts + parent = parent.old_contexts[1] + + ctx = parent + + return (stack_contexts, head) + + +def wrap(fn): + """Returns a callable object that will restore the current `StackContext` + when executed. + + Use this whenever saving a callback to be executed later in a + different execution context (either in a different thread or + asynchronously in the same thread). + """ + # Check if function is already wrapped + if fn is None or hasattr(fn, '_wrapped'): + return fn + + # Capture current stack head + # TODO: Any other better way to store contexts and update them in wrapped function? + cap_contexts = [_state.contexts] + + def wrapped(*args, **kwargs): + ret = None + try: + # Capture old state + current_state = _state.contexts + + # Remove deactivated items + cap_contexts[0] = contexts = _remove_deactivated(cap_contexts[0]) + + # Force new state + _state.contexts = contexts + + # Current exception + exc = (None, None, None) + top = None + + # Apply stack contexts + last_ctx = 0 + stack = contexts[0] + + # Apply state + for n in stack: + try: + n.enter() + last_ctx += 1 + except: + # Exception happened. Record exception info and store top-most handler + exc = sys.exc_info() + top = n.old_contexts[1] + + # Execute callback if no exception happened while restoring state + if top is None: + try: + ret = fn(*args, **kwargs) + except: + exc = sys.exc_info() + top = contexts[1] + + # If there was exception, try to handle it by going through the exception chain + if top is not None: + exc = _handle_exception(top, exc) + else: + # Otherwise take shorter path and run stack contexts in reverse order + while last_ctx > 0: + last_ctx -= 1 + c = stack[last_ctx] + + try: + c.exit(*exc) + except: + exc = sys.exc_info() + top = c.old_contexts[1] + break + else: + top = None + + # If if exception happened while unrolling, take longer exception handler path + if top is not None: + exc = _handle_exception(top, exc) + + # If exception was not handled, raise it + if exc != (None, None, None): + raise_exc_info(exc) + finally: + _state.contexts = current_state + return ret + + wrapped._wrapped = True + return wrapped + + +def _handle_exception(tail, exc): + while tail is not None: + try: + if tail.exit(*exc): + exc = (None, None, None) + except: + exc = sys.exc_info() + + tail = tail.old_contexts[1] + + return exc + + +def run_with_stack_context(context, func): + """Run a coroutine ``func`` in the given `StackContext`. + + It is not safe to have a ``yield`` statement within a ``with StackContext`` + block, so it is difficult to use stack context with `.gen.coroutine`. + This helper function runs the function in the correct context while + keeping the ``yield`` and ``with`` statements syntactically separate. + + Example:: + + @gen.coroutine + def incorrect(): + with StackContext(ctx): + # ERROR: this will raise StackContextInconsistentError + yield other_coroutine() + + @gen.coroutine + def correct(): + yield run_with_stack_context(StackContext(ctx), other_coroutine) + + .. versionadded:: 3.1 + """ + with context: + return func() diff --git a/external_libs/python/zmq/eventloop/minitornado/util.py b/external_libs/python/zmq/eventloop/minitornado/util.py new file mode 100644 index 00000000..c1e2eb95 --- /dev/null +++ b/external_libs/python/zmq/eventloop/minitornado/util.py @@ -0,0 +1,184 @@ +"""Miscellaneous utility functions and classes. + +This module is used internally by Tornado. It is not necessarily expected +that the functions and classes defined here will be useful to other +applications, but they are documented here in case they are. + +The one public-facing part of this module is the `Configurable` class +and its `~Configurable.configure` method, which becomes a part of the +interface of its subclasses, including `.AsyncHTTPClient`, `.IOLoop`, +and `.Resolver`. +""" + +from __future__ import absolute_import, division, print_function, with_statement + +import sys + + +def import_object(name): + """Imports an object by name. + + import_object('x') is equivalent to 'import x'. + import_object('x.y.z') is equivalent to 'from x.y import z'. + + >>> import tornado.escape + >>> import_object('tornado.escape') is tornado.escape + True + >>> import_object('tornado.escape.utf8') is tornado.escape.utf8 + True + >>> import_object('tornado') is tornado + True + >>> import_object('tornado.missing_module') + Traceback (most recent call last): + ... + ImportError: No module named missing_module + """ + if name.count('.') == 0: + return __import__(name, None, None) + + parts = name.split('.') + obj = __import__('.'.join(parts[:-1]), None, None, [parts[-1]], 0) + try: + return getattr(obj, parts[-1]) + except AttributeError: + raise ImportError("No module named %s" % parts[-1]) + + +# Fake unicode literal support: Python 3.2 doesn't have the u'' marker for +# literal strings, and alternative solutions like "from __future__ import +# unicode_literals" have other problems (see PEP 414). u() can be applied +# to ascii strings that include \u escapes (but they must not contain +# literal non-ascii characters). +if type('') is not type(b''): + def u(s): + return s + bytes_type = bytes + unicode_type = str + basestring_type = str +else: + def u(s): + return s.decode('unicode_escape') + bytes_type = str + unicode_type = unicode + basestring_type = basestring + + +if sys.version_info > (3,): + exec(""" +def raise_exc_info(exc_info): + raise exc_info[1].with_traceback(exc_info[2]) + +def exec_in(code, glob, loc=None): + if isinstance(code, str): + code = compile(code, '', 'exec', dont_inherit=True) + exec(code, glob, loc) +""") +else: + exec(""" +def raise_exc_info(exc_info): + raise exc_info[0], exc_info[1], exc_info[2] + +def exec_in(code, glob, loc=None): + if isinstance(code, basestring): + # exec(string) inherits the caller's future imports; compile + # the string first to prevent that. + code = compile(code, '', 'exec', dont_inherit=True) + exec code in glob, loc +""") + + +class Configurable(object): + """Base class for configurable interfaces. + + A configurable interface is an (abstract) class whose constructor + acts as a factory function for one of its implementation subclasses. + The implementation subclass as well as optional keyword arguments to + its initializer can be set globally at runtime with `configure`. + + By using the constructor as the factory method, the interface + looks like a normal class, `isinstance` works as usual, etc. This + pattern is most useful when the choice of implementation is likely + to be a global decision (e.g. when `~select.epoll` is available, + always use it instead of `~select.select`), or when a + previously-monolithic class has been split into specialized + subclasses. + + Configurable subclasses must define the class methods + `configurable_base` and `configurable_default`, and use the instance + method `initialize` instead of ``__init__``. + """ + __impl_class = None + __impl_kwargs = None + + def __new__(cls, **kwargs): + base = cls.configurable_base() + args = {} + if cls is base: + impl = cls.configured_class() + if base.__impl_kwargs: + args.update(base.__impl_kwargs) + else: + impl = cls + args.update(kwargs) + instance = super(Configurable, cls).__new__(impl) + # initialize vs __init__ chosen for compatiblity with AsyncHTTPClient + # singleton magic. If we get rid of that we can switch to __init__ + # here too. + instance.initialize(**args) + return instance + + @classmethod + def configurable_base(cls): + """Returns the base class of a configurable hierarchy. + + This will normally return the class in which it is defined. + (which is *not* necessarily the same as the cls classmethod parameter). + """ + raise NotImplementedError() + + @classmethod + def configurable_default(cls): + """Returns the implementation class to be used if none is configured.""" + raise NotImplementedError() + + def initialize(self): + """Initialize a `Configurable` subclass instance. + + Configurable classes should use `initialize` instead of ``__init__``. + """ + + @classmethod + def configure(cls, impl, **kwargs): + """Sets the class to use when the base class is instantiated. + + Keyword arguments will be saved and added to the arguments passed + to the constructor. This can be used to set global defaults for + some parameters. + """ + base = cls.configurable_base() + if isinstance(impl, (unicode_type, bytes_type)): + impl = import_object(impl) + if impl is not None and not issubclass(impl, cls): + raise ValueError("Invalid subclass of %s" % cls) + base.__impl_class = impl + base.__impl_kwargs = kwargs + + @classmethod + def configured_class(cls): + """Returns the currently configured class.""" + base = cls.configurable_base() + if cls.__impl_class is None: + base.__impl_class = cls.configurable_default() + return base.__impl_class + + @classmethod + def _save_configuration(cls): + base = cls.configurable_base() + return (base.__impl_class, base.__impl_kwargs) + + @classmethod + def _restore_configuration(cls, saved): + base = cls.configurable_base() + base.__impl_class = saved[0] + base.__impl_kwargs = saved[1] + diff --git a/external_libs/python/zmq/eventloop/zmqstream.py b/external_libs/python/zmq/eventloop/zmqstream.py new file mode 100644 index 00000000..86a97e44 --- /dev/null +++ b/external_libs/python/zmq/eventloop/zmqstream.py @@ -0,0 +1,529 @@ +# +# Copyright 2009 Facebook +# +# Licensed under the Apache License, Version 2.0 (the "License"); you may +# not use this file except in compliance with the License. You may obtain +# a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT +# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the +# License for the specific language governing permissions and limitations +# under the License. + +"""A utility class to send to and recv from a non-blocking socket.""" + +from __future__ import with_statement + +import sys + +import zmq +from zmq.utils import jsonapi + +try: + import cPickle as pickle +except ImportError: + import pickle + +from .ioloop import IOLoop + +try: + # gen_log will only import from >= 3.0 + from tornado.log import gen_log + from tornado import stack_context +except ImportError: + from .minitornado.log import gen_log + from .minitornado import stack_context + +try: + from queue import Queue +except ImportError: + from Queue import Queue + +from zmq.utils.strtypes import bytes, unicode, basestring + +try: + callable +except NameError: + callable = lambda obj: hasattr(obj, '__call__') + + +class ZMQStream(object): + """A utility class to register callbacks when a zmq socket sends and receives + + For use with zmq.eventloop.ioloop + + There are three main methods + + Methods: + + * **on_recv(callback, copy=True):** + register a callback to be run every time the socket has something to receive + * **on_send(callback):** + register a callback to be run every time you call send + * **send(self, msg, flags=0, copy=False, callback=None):** + perform a send that will trigger the callback + if callback is passed, on_send is also called. + + There are also send_multipart(), send_json(), send_pyobj() + + Three other methods for deactivating the callbacks: + + * **stop_on_recv():** + turn off the recv callback + * **stop_on_send():** + turn off the send callback + + which simply call ``on_(None)``. + + The entire socket interface, excluding direct recv methods, is also + provided, primarily through direct-linking the methods. + e.g. + + >>> stream.bind is stream.socket.bind + True + + """ + + socket = None + io_loop = None + poller = None + + def __init__(self, socket, io_loop=None): + self.socket = socket + self.io_loop = io_loop or IOLoop.instance() + self.poller = zmq.Poller() + + self._send_queue = Queue() + self._recv_callback = None + self._send_callback = None + self._close_callback = None + self._recv_copy = False + self._flushed = False + + self._state = self.io_loop.ERROR + self._init_io_state() + + # shortcircuit some socket methods + self.bind = self.socket.bind + self.bind_to_random_port = self.socket.bind_to_random_port + self.connect = self.socket.connect + self.setsockopt = self.socket.setsockopt + self.getsockopt = self.socket.getsockopt + self.setsockopt_string = self.socket.setsockopt_string + self.getsockopt_string = self.socket.getsockopt_string + self.setsockopt_unicode = self.socket.setsockopt_unicode + self.getsockopt_unicode = self.socket.getsockopt_unicode + + + def stop_on_recv(self): + """Disable callback and automatic receiving.""" + return self.on_recv(None) + + def stop_on_send(self): + """Disable callback on sending.""" + return self.on_send(None) + + def stop_on_err(self): + """DEPRECATED, does nothing""" + gen_log.warn("on_err does nothing, and will be removed") + + def on_err(self, callback): + """DEPRECATED, does nothing""" + gen_log.warn("on_err does nothing, and will be removed") + + def on_recv(self, callback, copy=True): + """Register a callback for when a message is ready to recv. + + There can be only one callback registered at a time, so each + call to `on_recv` replaces previously registered callbacks. + + on_recv(None) disables recv event polling. + + Use on_recv_stream(callback) instead, to register a callback that will receive + both this ZMQStream and the message, instead of just the message. + + Parameters + ---------- + + callback : callable + callback must take exactly one argument, which will be a + list, as returned by socket.recv_multipart() + if callback is None, recv callbacks are disabled. + copy : bool + copy is passed directly to recv, so if copy is False, + callback will receive Message objects. If copy is True, + then callback will receive bytes/str objects. + + Returns : None + """ + + self._check_closed() + assert callback is None or callable(callback) + self._recv_callback = stack_context.wrap(callback) + self._recv_copy = copy + if callback is None: + self._drop_io_state(self.io_loop.READ) + else: + self._add_io_state(self.io_loop.READ) + + def on_recv_stream(self, callback, copy=True): + """Same as on_recv, but callback will get this stream as first argument + + callback must take exactly two arguments, as it will be called as:: + + callback(stream, msg) + + Useful when a single callback should be used with multiple streams. + """ + if callback is None: + self.stop_on_recv() + else: + self.on_recv(lambda msg: callback(self, msg), copy=copy) + + def on_send(self, callback): + """Register a callback to be called on each send + + There will be two arguments:: + + callback(msg, status) + + * `msg` will be the list of sendable objects that was just sent + * `status` will be the return result of socket.send_multipart(msg) - + MessageTracker or None. + + Non-copying sends return a MessageTracker object whose + `done` attribute will be True when the send is complete. + This allows users to track when an object is safe to write to + again. + + The second argument will always be None if copy=True + on the send. + + Use on_send_stream(callback) to register a callback that will be passed + this ZMQStream as the first argument, in addition to the other two. + + on_send(None) disables recv event polling. + + Parameters + ---------- + + callback : callable + callback must take exactly two arguments, which will be + the message being sent (always a list), + and the return result of socket.send_multipart(msg) - + MessageTracker or None. + + if callback is None, send callbacks are disabled. + """ + + self._check_closed() + assert callback is None or callable(callback) + self._send_callback = stack_context.wrap(callback) + + + def on_send_stream(self, callback): + """Same as on_send, but callback will get this stream as first argument + + Callback will be passed three arguments:: + + callback(stream, msg, status) + + Useful when a single callback should be used with multiple streams. + """ + if callback is None: + self.stop_on_send() + else: + self.on_send(lambda msg, status: callback(self, msg, status)) + + + def send(self, msg, flags=0, copy=True, track=False, callback=None): + """Send a message, optionally also register a new callback for sends. + See zmq.socket.send for details. + """ + return self.send_multipart([msg], flags=flags, copy=copy, track=track, callback=callback) + + def send_multipart(self, msg, flags=0, copy=True, track=False, callback=None): + """Send a multipart message, optionally also register a new callback for sends. + See zmq.socket.send_multipart for details. + """ + kwargs = dict(flags=flags, copy=copy, track=track) + self._send_queue.put((msg, kwargs)) + callback = callback or self._send_callback + if callback is not None: + self.on_send(callback) + else: + # noop callback + self.on_send(lambda *args: None) + self._add_io_state(self.io_loop.WRITE) + + def send_string(self, u, flags=0, encoding='utf-8', callback=None): + """Send a unicode message with an encoding. + See zmq.socket.send_unicode for details. + """ + if not isinstance(u, basestring): + raise TypeError("unicode/str objects only") + return self.send(u.encode(encoding), flags=flags, callback=callback) + + send_unicode = send_string + + def send_json(self, obj, flags=0, callback=None): + """Send json-serialized version of an object. + See zmq.socket.send_json for details. + """ + if jsonapi is None: + raise ImportError('jsonlib{1,2}, json or simplejson library is required.') + else: + msg = jsonapi.dumps(obj) + return self.send(msg, flags=flags, callback=callback) + + def send_pyobj(self, obj, flags=0, protocol=-1, callback=None): + """Send a Python object as a message using pickle to serialize. + + See zmq.socket.send_json for details. + """ + msg = pickle.dumps(obj, protocol) + return self.send(msg, flags, callback=callback) + + def _finish_flush(self): + """callback for unsetting _flushed flag.""" + self._flushed = False + + def flush(self, flag=zmq.POLLIN|zmq.POLLOUT, limit=None): + """Flush pending messages. + + This method safely handles all pending incoming and/or outgoing messages, + bypassing the inner loop, passing them to the registered callbacks. + + A limit can be specified, to prevent blocking under high load. + + flush will return the first time ANY of these conditions are met: + * No more events matching the flag are pending. + * the total number of events handled reaches the limit. + + Note that if ``flag|POLLIN != 0``, recv events will be flushed even if no callback + is registered, unlike normal IOLoop operation. This allows flush to be + used to remove *and ignore* incoming messages. + + Parameters + ---------- + flag : int, default=POLLIN|POLLOUT + 0MQ poll flags. + If flag|POLLIN, recv events will be flushed. + If flag|POLLOUT, send events will be flushed. + Both flags can be set at once, which is the default. + limit : None or int, optional + The maximum number of messages to send or receive. + Both send and recv count against this limit. + + Returns + ------- + int : count of events handled (both send and recv) + """ + self._check_closed() + # unset self._flushed, so callbacks will execute, in case flush has + # already been called this iteration + already_flushed = self._flushed + self._flushed = False + # initialize counters + count = 0 + def update_flag(): + """Update the poll flag, to prevent registering POLLOUT events + if we don't have pending sends.""" + return flag & zmq.POLLIN | (self.sending() and flag & zmq.POLLOUT) + flag = update_flag() + if not flag: + # nothing to do + return 0 + self.poller.register(self.socket, flag) + events = self.poller.poll(0) + while events and (not limit or count < limit): + s,event = events[0] + if event & zmq.POLLIN: # receiving + self._handle_recv() + count += 1 + if self.socket is None: + # break if socket was closed during callback + break + if event & zmq.POLLOUT and self.sending(): + self._handle_send() + count += 1 + if self.socket is None: + # break if socket was closed during callback + break + + flag = update_flag() + if flag: + self.poller.register(self.socket, flag) + events = self.poller.poll(0) + else: + events = [] + if count: # only bypass loop if we actually flushed something + # skip send/recv callbacks this iteration + self._flushed = True + # reregister them at the end of the loop + if not already_flushed: # don't need to do it again + self.io_loop.add_callback(self._finish_flush) + elif already_flushed: + self._flushed = True + + # update ioloop poll state, which may have changed + self._rebuild_io_state() + return count + + def set_close_callback(self, callback): + """Call the given callback when the stream is closed.""" + self._close_callback = stack_context.wrap(callback) + + def close(self, linger=None): + """Close this stream.""" + if self.socket is not None: + self.io_loop.remove_handler(self.socket) + self.socket.close(linger) + self.socket = None + if self._close_callback: + self._run_callback(self._close_callback) + + def receiving(self): + """Returns True if we are currently receiving from the stream.""" + return self._recv_callback is not None + + def sending(self): + """Returns True if we are currently sending to the stream.""" + return not self._send_queue.empty() + + def closed(self): + return self.socket is None + + def _run_callback(self, callback, *args, **kwargs): + """Wrap running callbacks in try/except to allow us to + close our socket.""" + try: + # Use a NullContext to ensure that all StackContexts are run + # inside our blanket exception handler rather than outside. + with stack_context.NullContext(): + callback(*args, **kwargs) + except: + gen_log.error("Uncaught exception, closing connection.", + exc_info=True) + # Close the socket on an uncaught exception from a user callback + # (It would eventually get closed when the socket object is + # gc'd, but we don't want to rely on gc happening before we + # run out of file descriptors) + self.close() + # Re-raise the exception so that IOLoop.handle_callback_exception + # can see it and log the error + raise + + def _handle_events(self, fd, events): + """This method is the actual handler for IOLoop, that gets called whenever + an event on my socket is posted. It dispatches to _handle_recv, etc.""" + # print "handling events" + if not self.socket: + gen_log.warning("Got events for closed stream %s", fd) + return + try: + # dispatch events: + if events & IOLoop.ERROR: + gen_log.error("got POLLERR event on ZMQStream, which doesn't make sense") + return + if events & IOLoop.READ: + self._handle_recv() + if not self.socket: + return + if events & IOLoop.WRITE: + self._handle_send() + if not self.socket: + return + + # rebuild the poll state + self._rebuild_io_state() + except: + gen_log.error("Uncaught exception, closing connection.", + exc_info=True) + self.close() + raise + + def _handle_recv(self): + """Handle a recv event.""" + if self._flushed: + return + try: + msg = self.socket.recv_multipart(zmq.NOBLOCK, copy=self._recv_copy) + except zmq.ZMQError as e: + if e.errno == zmq.EAGAIN: + # state changed since poll event + pass + else: + gen_log.error("RECV Error: %s"%zmq.strerror(e.errno)) + else: + if self._recv_callback: + callback = self._recv_callback + # self._recv_callback = None + self._run_callback(callback, msg) + + # self.update_state() + + + def _handle_send(self): + """Handle a send event.""" + if self._flushed: + return + if not self.sending(): + gen_log.error("Shouldn't have handled a send event") + return + + msg, kwargs = self._send_queue.get() + try: + status = self.socket.send_multipart(msg, **kwargs) + except zmq.ZMQError as e: + gen_log.error("SEND Error: %s", e) + status = e + if self._send_callback: + callback = self._send_callback + self._run_callback(callback, msg, status) + + # self.update_state() + + def _check_closed(self): + if not self.socket: + raise IOError("Stream is closed") + + def _rebuild_io_state(self): + """rebuild io state based on self.sending() and receiving()""" + if self.socket is None: + return + state = self.io_loop.ERROR + if self.receiving(): + state |= self.io_loop.READ + if self.sending(): + state |= self.io_loop.WRITE + if state != self._state: + self._state = state + self._update_handler(state) + + def _add_io_state(self, state): + """Add io_state to poller.""" + if not self._state & state: + self._state = self._state | state + self._update_handler(self._state) + + def _drop_io_state(self, state): + """Stop poller from watching an io_state.""" + if self._state & state: + self._state = self._state & (~state) + self._update_handler(self._state) + + def _update_handler(self, state): + """Update IOLoop handler with state.""" + if self.socket is None: + return + self.io_loop.update_handler(self.socket, state) + + def _init_io_state(self): + """initialize the ioloop event handler""" + with stack_context.NullContext(): + self.io_loop.add_handler(self.socket, self._handle_events, self._state) + diff --git a/external_libs/python/zmq/green/__init__.py b/external_libs/python/zmq/green/__init__.py new file mode 100644 index 00000000..ff7e5965 --- /dev/null +++ b/external_libs/python/zmq/green/__init__.py @@ -0,0 +1,40 @@ +# -*- coding: utf-8 -*- +#----------------------------------------------------------------------------- +# Copyright (C) 2011-2012 Travis Cline +# +# This file is part of pyzmq +# It is adapted from upstream project zeromq_gevent under the New BSD License +# +# Distributed under the terms of the New BSD License. The full license is in +# the file COPYING.BSD, distributed as part of this software. +#----------------------------------------------------------------------------- + +"""zmq.green - gevent compatibility with zeromq. + +Usage +----- + +Instead of importing zmq directly, do so in the following manner: + +.. + + import zmq.green as zmq + + +Any calls that would have blocked the current thread will now only block the +current green thread. + +This compatibility is accomplished by ensuring the nonblocking flag is set +before any blocking operation and the ØMQ file descriptor is polled internally +to trigger needed events. +""" + +from zmq import * +from zmq.green.core import _Context, _Socket +from zmq.green.poll import _Poller +Context = _Context +Socket = _Socket +Poller = _Poller + +from zmq.green.device import device + diff --git a/external_libs/python/zmq/green/core.py b/external_libs/python/zmq/green/core.py new file mode 100644 index 00000000..9fc73e32 --- /dev/null +++ b/external_libs/python/zmq/green/core.py @@ -0,0 +1,287 @@ +#----------------------------------------------------------------------------- +# Copyright (C) 2011-2012 Travis Cline +# +# This file is part of pyzmq +# It is adapted from upstream project zeromq_gevent under the New BSD License +# +# Distributed under the terms of the New BSD License. The full license is in +# the file COPYING.BSD, distributed as part of this software. +#----------------------------------------------------------------------------- + +"""This module wraps the :class:`Socket` and :class:`Context` found in :mod:`pyzmq ` to be non blocking +""" + +from __future__ import print_function + +import sys +import time +import warnings + +import zmq + +from zmq import Context as _original_Context +from zmq import Socket as _original_Socket +from .poll import _Poller + +import gevent +from gevent.event import AsyncResult +from gevent.hub import get_hub + +if hasattr(zmq, 'RCVTIMEO'): + TIMEOS = (zmq.RCVTIMEO, zmq.SNDTIMEO) +else: + TIMEOS = () + +def _stop(evt): + """simple wrapper for stopping an Event, allowing for method rename in gevent 1.0""" + try: + evt.stop() + except AttributeError as e: + # gevent<1.0 compat + evt.cancel() + +class _Socket(_original_Socket): + """Green version of :class:`zmq.Socket` + + The following methods are overridden: + + * send + * recv + + To ensure that the ``zmq.NOBLOCK`` flag is set and that sending or receiving + is deferred to the hub if a ``zmq.EAGAIN`` (retry) error is raised. + + The `__state_changed` method is triggered when the zmq.FD for the socket is + marked as readable and triggers the necessary read and write events (which + are waited for in the recv and send methods). + + Some double underscore prefixes are used to minimize pollution of + :class:`zmq.Socket`'s namespace. + """ + __in_send_multipart = False + __in_recv_multipart = False + __writable = None + __readable = None + _state_event = None + _gevent_bug_timeout = 11.6 # timeout for not trusting gevent + _debug_gevent = False # turn on if you think gevent is missing events + _poller_class = _Poller + + def __init__(self, context, socket_type): + _original_Socket.__init__(self, context, socket_type) + self.__in_send_multipart = False + self.__in_recv_multipart = False + self.__setup_events() + + + def __del__(self): + self.close() + + def close(self, linger=None): + super(_Socket, self).close(linger) + self.__cleanup_events() + + def __cleanup_events(self): + # close the _state_event event, keeps the number of active file descriptors down + if getattr(self, '_state_event', None): + _stop(self._state_event) + self._state_event = None + # if the socket has entered a close state resume any waiting greenlets + self.__writable.set() + self.__readable.set() + + def __setup_events(self): + self.__readable = AsyncResult() + self.__writable = AsyncResult() + self.__readable.set() + self.__writable.set() + + try: + self._state_event = get_hub().loop.io(self.getsockopt(zmq.FD), 1) # read state watcher + self._state_event.start(self.__state_changed) + except AttributeError: + # for gevent<1.0 compatibility + from gevent.core import read_event + self._state_event = read_event(self.getsockopt(zmq.FD), self.__state_changed, persist=True) + + def __state_changed(self, event=None, _evtype=None): + if self.closed: + self.__cleanup_events() + return + try: + # avoid triggering __state_changed from inside __state_changed + events = super(_Socket, self).getsockopt(zmq.EVENTS) + except zmq.ZMQError as exc: + self.__writable.set_exception(exc) + self.__readable.set_exception(exc) + else: + if events & zmq.POLLOUT: + self.__writable.set() + if events & zmq.POLLIN: + self.__readable.set() + + def _wait_write(self): + assert self.__writable.ready(), "Only one greenlet can be waiting on this event" + self.__writable = AsyncResult() + # timeout is because libzmq cannot be trusted to properly signal a new send event: + # this is effectively a maximum poll interval of 1s + tic = time.time() + dt = self._gevent_bug_timeout + if dt: + timeout = gevent.Timeout(seconds=dt) + else: + timeout = None + try: + if timeout: + timeout.start() + self.__writable.get(block=True) + except gevent.Timeout as t: + if t is not timeout: + raise + toc = time.time() + # gevent bug: get can raise timeout even on clean return + # don't display zmq bug warning for gevent bug (this is getting ridiculous) + if self._debug_gevent and timeout and toc-tic > dt and \ + self.getsockopt(zmq.EVENTS) & zmq.POLLOUT: + print("BUG: gevent may have missed a libzmq send event on %i!" % self.FD, file=sys.stderr) + finally: + if timeout: + timeout.cancel() + self.__writable.set() + + def _wait_read(self): + assert self.__readable.ready(), "Only one greenlet can be waiting on this event" + self.__readable = AsyncResult() + # timeout is because libzmq cannot always be trusted to play nice with libevent. + # I can only confirm that this actually happens for send, but lets be symmetrical + # with our dirty hacks. + # this is effectively a maximum poll interval of 1s + tic = time.time() + dt = self._gevent_bug_timeout + if dt: + timeout = gevent.Timeout(seconds=dt) + else: + timeout = None + try: + if timeout: + timeout.start() + self.__readable.get(block=True) + except gevent.Timeout as t: + if t is not timeout: + raise + toc = time.time() + # gevent bug: get can raise timeout even on clean return + # don't display zmq bug warning for gevent bug (this is getting ridiculous) + if self._debug_gevent and timeout and toc-tic > dt and \ + self.getsockopt(zmq.EVENTS) & zmq.POLLIN: + print("BUG: gevent may have missed a libzmq recv event on %i!" % self.FD, file=sys.stderr) + finally: + if timeout: + timeout.cancel() + self.__readable.set() + + def send(self, data, flags=0, copy=True, track=False): + """send, which will only block current greenlet + + state_changed always fires exactly once (success or fail) at the + end of this method. + """ + + # if we're given the NOBLOCK flag act as normal and let the EAGAIN get raised + if flags & zmq.NOBLOCK: + try: + msg = super(_Socket, self).send(data, flags, copy, track) + finally: + if not self.__in_send_multipart: + self.__state_changed() + return msg + # ensure the zmq.NOBLOCK flag is part of flags + flags |= zmq.NOBLOCK + while True: # Attempt to complete this operation indefinitely, blocking the current greenlet + try: + # attempt the actual call + msg = super(_Socket, self).send(data, flags, copy, track) + except zmq.ZMQError as e: + # if the raised ZMQError is not EAGAIN, reraise + if e.errno != zmq.EAGAIN: + if not self.__in_send_multipart: + self.__state_changed() + raise + else: + if not self.__in_send_multipart: + self.__state_changed() + return msg + # defer to the event loop until we're notified the socket is writable + self._wait_write() + + def recv(self, flags=0, copy=True, track=False): + """recv, which will only block current greenlet + + state_changed always fires exactly once (success or fail) at the + end of this method. + """ + if flags & zmq.NOBLOCK: + try: + msg = super(_Socket, self).recv(flags, copy, track) + finally: + if not self.__in_recv_multipart: + self.__state_changed() + return msg + + flags |= zmq.NOBLOCK + while True: + try: + msg = super(_Socket, self).recv(flags, copy, track) + except zmq.ZMQError as e: + if e.errno != zmq.EAGAIN: + if not self.__in_recv_multipart: + self.__state_changed() + raise + else: + if not self.__in_recv_multipart: + self.__state_changed() + return msg + self._wait_read() + + def send_multipart(self, *args, **kwargs): + """wrap send_multipart to prevent state_changed on each partial send""" + self.__in_send_multipart = True + try: + msg = super(_Socket, self).send_multipart(*args, **kwargs) + finally: + self.__in_send_multipart = False + self.__state_changed() + return msg + + def recv_multipart(self, *args, **kwargs): + """wrap recv_multipart to prevent state_changed on each partial recv""" + self.__in_recv_multipart = True + try: + msg = super(_Socket, self).recv_multipart(*args, **kwargs) + finally: + self.__in_recv_multipart = False + self.__state_changed() + return msg + + def get(self, opt): + """trigger state_changed on getsockopt(EVENTS)""" + if opt in TIMEOS: + warnings.warn("TIMEO socket options have no effect in zmq.green", UserWarning) + optval = super(_Socket, self).get(opt) + if opt == zmq.EVENTS: + self.__state_changed() + return optval + + def set(self, opt, val): + """set socket option""" + if opt in TIMEOS: + warnings.warn("TIMEO socket options have no effect in zmq.green", UserWarning) + return super(_Socket, self).set(opt, val) + + +class _Context(_original_Context): + """Replacement for :class:`zmq.Context` + + Ensures that the greened Socket above is used in calls to `socket`. + """ + _socket_class = _Socket diff --git a/external_libs/python/zmq/green/device.py b/external_libs/python/zmq/green/device.py new file mode 100644 index 00000000..4b070237 --- /dev/null +++ b/external_libs/python/zmq/green/device.py @@ -0,0 +1,32 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import zmq +from zmq.green import Poller + +def device(device_type, isocket, osocket): + """Start a zeromq device (gevent-compatible). + + Unlike the true zmq.device, this does not release the GIL. + + Parameters + ---------- + device_type : (QUEUE, FORWARDER, STREAMER) + The type of device to start (ignored). + isocket : Socket + The Socket instance for the incoming traffic. + osocket : Socket + The Socket instance for the outbound traffic. + """ + p = Poller() + if osocket == -1: + osocket = isocket + p.register(isocket, zmq.POLLIN) + p.register(osocket, zmq.POLLIN) + + while True: + events = dict(p.poll()) + if isocket in events: + osocket.send_multipart(isocket.recv_multipart()) + if osocket in events: + isocket.send_multipart(osocket.recv_multipart()) diff --git a/external_libs/python/zmq/green/eventloop/__init__.py b/external_libs/python/zmq/green/eventloop/__init__.py new file mode 100644 index 00000000..c5150efe --- /dev/null +++ b/external_libs/python/zmq/green/eventloop/__init__.py @@ -0,0 +1,3 @@ +from zmq.green.eventloop.ioloop import IOLoop + +__all__ = ['IOLoop'] \ No newline at end of file diff --git a/external_libs/python/zmq/green/eventloop/ioloop.py b/external_libs/python/zmq/green/eventloop/ioloop.py new file mode 100644 index 00000000..e12fd5e9 --- /dev/null +++ b/external_libs/python/zmq/green/eventloop/ioloop.py @@ -0,0 +1,33 @@ +from zmq.eventloop.ioloop import * +from zmq.green import Poller + +RealIOLoop = IOLoop +RealZMQPoller = ZMQPoller + +class IOLoop(RealIOLoop): + + def initialize(self, impl=None): + impl = _poll() if impl is None else impl + super(IOLoop, self).initialize(impl) + + @staticmethod + def instance(): + """Returns a global `IOLoop` instance. + + Most applications have a single, global `IOLoop` running on the + main thread. Use this method to get this instance from + another thread. To get the current thread's `IOLoop`, use `current()`. + """ + # install this class as the active IOLoop implementation + # when using tornado 3 + if tornado_version >= (3,): + PollIOLoop.configure(IOLoop) + return PollIOLoop.instance() + + +class ZMQPoller(RealZMQPoller): + """gevent-compatible version of ioloop.ZMQPoller""" + def __init__(self): + self._poller = Poller() + +_poll = ZMQPoller diff --git a/external_libs/python/zmq/green/eventloop/zmqstream.py b/external_libs/python/zmq/green/eventloop/zmqstream.py new file mode 100644 index 00000000..90fbd1f5 --- /dev/null +++ b/external_libs/python/zmq/green/eventloop/zmqstream.py @@ -0,0 +1,11 @@ +from zmq.eventloop.zmqstream import * + +from zmq.green.eventloop.ioloop import IOLoop + +RealZMQStream = ZMQStream + +class ZMQStream(RealZMQStream): + + def __init__(self, socket, io_loop=None): + io_loop = io_loop or IOLoop.instance() + super(ZMQStream, self).__init__(socket, io_loop=io_loop) diff --git a/external_libs/python/zmq/green/poll.py b/external_libs/python/zmq/green/poll.py new file mode 100644 index 00000000..8f016129 --- /dev/null +++ b/external_libs/python/zmq/green/poll.py @@ -0,0 +1,95 @@ +import zmq +import gevent +from gevent import select + +from zmq import Poller as _original_Poller + + +class _Poller(_original_Poller): + """Replacement for :class:`zmq.Poller` + + Ensures that the greened Poller below is used in calls to + :meth:`zmq.Poller.poll`. + """ + _gevent_bug_timeout = 1.33 # minimum poll interval, for working around gevent bug + + def _get_descriptors(self): + """Returns three elements tuple with socket descriptors ready + for gevent.select.select + """ + rlist = [] + wlist = [] + xlist = [] + + for socket, flags in self.sockets: + if isinstance(socket, zmq.Socket): + rlist.append(socket.getsockopt(zmq.FD)) + continue + elif isinstance(socket, int): + fd = socket + elif hasattr(socket, 'fileno'): + try: + fd = int(socket.fileno()) + except: + raise ValueError('fileno() must return an valid integer fd') + else: + raise TypeError('Socket must be a 0MQ socket, an integer fd ' + 'or have a fileno() method: %r' % socket) + + if flags & zmq.POLLIN: + rlist.append(fd) + if flags & zmq.POLLOUT: + wlist.append(fd) + if flags & zmq.POLLERR: + xlist.append(fd) + + return (rlist, wlist, xlist) + + def poll(self, timeout=-1): + """Overridden method to ensure that the green version of + Poller is used. + + Behaves the same as :meth:`zmq.core.Poller.poll` + """ + + if timeout is None: + timeout = -1 + + if timeout < 0: + timeout = -1 + + rlist = None + wlist = None + xlist = None + + if timeout > 0: + tout = gevent.Timeout.start_new(timeout/1000.0) + + try: + # Loop until timeout or events available + rlist, wlist, xlist = self._get_descriptors() + while True: + events = super(_Poller, self).poll(0) + if events or timeout == 0: + return events + + # wait for activity on sockets in a green way + # set a minimum poll frequency, + # because gevent < 1.0 cannot be trusted to catch edge-triggered FD events + _bug_timeout = gevent.Timeout.start_new(self._gevent_bug_timeout) + try: + select.select(rlist, wlist, xlist) + except gevent.Timeout as t: + if t is not _bug_timeout: + raise + finally: + _bug_timeout.cancel() + + except gevent.Timeout as t: + if t is not tout: + raise + return [] + finally: + if timeout > 0: + tout.cancel() + diff --git a/external_libs/python/zmq/log/__init__.py b/external_libs/python/zmq/log/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/external_libs/python/zmq/log/handlers.py b/external_libs/python/zmq/log/handlers.py new file mode 100644 index 00000000..5ff21bf3 --- /dev/null +++ b/external_libs/python/zmq/log/handlers.py @@ -0,0 +1,146 @@ +"""pyzmq logging handlers. + +This mainly defines the PUBHandler object for publishing logging messages over +a zmq.PUB socket. + +The PUBHandler can be used with the regular logging module, as in:: + + >>> import logging + >>> handler = PUBHandler('tcp://127.0.0.1:12345') + >>> handler.root_topic = 'foo' + >>> logger = logging.getLogger('foobar') + >>> logger.setLevel(logging.DEBUG) + >>> logger.addHandler(handler) + +After this point, all messages logged by ``logger`` will be published on the +PUB socket. + +Code adapted from StarCluster: + + http://github.com/jtriley/StarCluster/blob/master/starcluster/logger.py +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import logging +from logging import INFO, DEBUG, WARN, ERROR, FATAL + +import zmq +from zmq.utils.strtypes import bytes, unicode, cast_bytes + + +TOPIC_DELIM="::" # delimiter for splitting topics on the receiving end. + + +class PUBHandler(logging.Handler): + """A basic logging handler that emits log messages through a PUB socket. + + Takes a PUB socket already bound to interfaces or an interface to bind to. + + Example:: + + sock = context.socket(zmq.PUB) + sock.bind('inproc://log') + handler = PUBHandler(sock) + + Or:: + + handler = PUBHandler('inproc://loc') + + These are equivalent. + + Log messages handled by this handler are broadcast with ZMQ topics + ``this.root_topic`` comes first, followed by the log level + (DEBUG,INFO,etc.), followed by any additional subtopics specified in the + message by: log.debug("subtopic.subsub::the real message") + """ + root_topic="" + socket = None + + formatters = { + logging.DEBUG: logging.Formatter( + "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n"), + logging.INFO: logging.Formatter("%(message)s\n"), + logging.WARN: logging.Formatter( + "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n"), + logging.ERROR: logging.Formatter( + "%(levelname)s %(filename)s:%(lineno)d - %(message)s - %(exc_info)s\n"), + logging.CRITICAL: logging.Formatter( + "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n")} + + def __init__(self, interface_or_socket, context=None): + logging.Handler.__init__(self) + if isinstance(interface_or_socket, zmq.Socket): + self.socket = interface_or_socket + self.ctx = self.socket.context + else: + self.ctx = context or zmq.Context() + self.socket = self.ctx.socket(zmq.PUB) + self.socket.bind(interface_or_socket) + + def format(self,record): + """Format a record.""" + return self.formatters[record.levelno].format(record) + + def emit(self, record): + """Emit a log message on my socket.""" + try: + topic, record.msg = record.msg.split(TOPIC_DELIM,1) + except Exception: + topic = "" + try: + bmsg = cast_bytes(self.format(record)) + except Exception: + self.handleError(record) + return + + topic_list = [] + + if self.root_topic: + topic_list.append(self.root_topic) + + topic_list.append(record.levelname) + + if topic: + topic_list.append(topic) + + btopic = b'.'.join(cast_bytes(t) for t in topic_list) + + self.socket.send_multipart([btopic, bmsg]) + + +class TopicLogger(logging.Logger): + """A simple wrapper that takes an additional argument to log methods. + + All the regular methods exist, but instead of one msg argument, two + arguments: topic, msg are passed. + + That is:: + + logger.debug('msg') + + Would become:: + + logger.debug('topic.sub', 'msg') + """ + def log(self, level, topic, msg, *args, **kwargs): + """Log 'msg % args' with level and topic. + + To pass exception information, use the keyword argument exc_info + with a True value:: + + logger.log(level, "zmq.fun", "We have a %s", + "mysterious problem", exc_info=1) + """ + logging.Logger.log(self, level, '%s::%s'%(topic,msg), *args, **kwargs) + +# Generate the methods of TopicLogger, since they are just adding a +# topic prefix to a message. +for name in "debug warn warning error critical fatal".split(): + meth = getattr(logging.Logger,name) + setattr(TopicLogger, name, + lambda self, level, topic, msg, *args, **kwargs: + meth(self, level, topic+TOPIC_DELIM+msg,*args, **kwargs)) + diff --git a/external_libs/python/zmq/ssh/__init__.py b/external_libs/python/zmq/ssh/__init__.py new file mode 100644 index 00000000..57f09568 --- /dev/null +++ b/external_libs/python/zmq/ssh/__init__.py @@ -0,0 +1 @@ +from zmq.ssh.tunnel import * diff --git a/external_libs/python/zmq/ssh/forward.py b/external_libs/python/zmq/ssh/forward.py new file mode 100644 index 00000000..2d619462 --- /dev/null +++ b/external_libs/python/zmq/ssh/forward.py @@ -0,0 +1,91 @@ +# +# This file is adapted from a paramiko demo, and thus licensed under LGPL 2.1. +# Original Copyright (C) 2003-2007 Robey Pointer +# Edits Copyright (C) 2010 The IPython Team +# +# Paramiko is free software; you can redistribute it and/or modify it under the +# terms of the GNU Lesser General Public License as published by the Free +# Software Foundation; either version 2.1 of the License, or (at your option) +# any later version. +# +# Paramiko is distrubuted in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR +# A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more +# details. +# +# You should have received a copy of the GNU Lesser General Public License +# along with Paramiko; if not, write to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA. + +""" +Sample script showing how to do local port forwarding over paramiko. + +This script connects to the requested SSH server and sets up local port +forwarding (the openssh -L option) from a local port through a tunneled +connection to a destination reachable from the SSH server machine. +""" + +from __future__ import print_function + +import logging +import select +try: # Python 3 + import socketserver +except ImportError: # Python 2 + import SocketServer as socketserver + +logger = logging.getLogger('ssh') + +class ForwardServer (socketserver.ThreadingTCPServer): + daemon_threads = True + allow_reuse_address = True + + +class Handler (socketserver.BaseRequestHandler): + + def handle(self): + try: + chan = self.ssh_transport.open_channel('direct-tcpip', + (self.chain_host, self.chain_port), + self.request.getpeername()) + except Exception as e: + logger.debug('Incoming request to %s:%d failed: %s' % (self.chain_host, + self.chain_port, + repr(e))) + return + if chan is None: + logger.debug('Incoming request to %s:%d was rejected by the SSH server.' % + (self.chain_host, self.chain_port)) + return + + logger.debug('Connected! Tunnel open %r -> %r -> %r' % (self.request.getpeername(), + chan.getpeername(), (self.chain_host, self.chain_port))) + while True: + r, w, x = select.select([self.request, chan], [], []) + if self.request in r: + data = self.request.recv(1024) + if len(data) == 0: + break + chan.send(data) + if chan in r: + data = chan.recv(1024) + if len(data) == 0: + break + self.request.send(data) + chan.close() + self.request.close() + logger.debug('Tunnel closed ') + + +def forward_tunnel(local_port, remote_host, remote_port, transport): + # this is a little convoluted, but lets me configure things for the Handler + # object. (SocketServer doesn't give Handlers any way to access the outer + # server normally.) + class SubHander (Handler): + chain_host = remote_host + chain_port = remote_port + ssh_transport = transport + ForwardServer(('127.0.0.1', local_port), SubHander).serve_forever() + + +__all__ = ['forward_tunnel'] diff --git a/external_libs/python/zmq/ssh/tunnel.py b/external_libs/python/zmq/ssh/tunnel.py new file mode 100644 index 00000000..5a0c5433 --- /dev/null +++ b/external_libs/python/zmq/ssh/tunnel.py @@ -0,0 +1,376 @@ +"""Basic ssh tunnel utilities, and convenience functions for tunneling +zeromq connections. +""" + +# Copyright (C) 2010-2011 IPython Development Team +# Copyright (C) 2011- PyZMQ Developers +# +# Redistributed from IPython under the terms of the BSD License. + + +from __future__ import print_function + +import atexit +import os +import signal +import socket +import sys +import warnings +from getpass import getpass, getuser +from multiprocessing import Process + +try: + with warnings.catch_warnings(): + warnings.simplefilter('ignore', DeprecationWarning) + import paramiko + SSHException = paramiko.ssh_exception.SSHException +except ImportError: + paramiko = None + class SSHException(Exception): + pass +else: + from .forward import forward_tunnel + +try: + import pexpect +except ImportError: + pexpect = None + + +_random_ports = set() + +def select_random_ports(n): + """Selects and return n random ports that are available.""" + ports = [] + for i in range(n): + sock = socket.socket() + sock.bind(('', 0)) + while sock.getsockname()[1] in _random_ports: + sock.close() + sock = socket.socket() + sock.bind(('', 0)) + ports.append(sock) + for i, sock in enumerate(ports): + port = sock.getsockname()[1] + sock.close() + ports[i] = port + _random_ports.add(port) + return ports + + +#----------------------------------------------------------------------------- +# Check for passwordless login +#----------------------------------------------------------------------------- + +def try_passwordless_ssh(server, keyfile, paramiko=None): + """Attempt to make an ssh connection without a password. + This is mainly used for requiring password input only once + when many tunnels may be connected to the same server. + + If paramiko is None, the default for the platform is chosen. + """ + if paramiko is None: + paramiko = sys.platform == 'win32' + if not paramiko: + f = _try_passwordless_openssh + else: + f = _try_passwordless_paramiko + return f(server, keyfile) + +def _try_passwordless_openssh(server, keyfile): + """Try passwordless login with shell ssh command.""" + if pexpect is None: + raise ImportError("pexpect unavailable, use paramiko") + cmd = 'ssh -f '+ server + if keyfile: + cmd += ' -i ' + keyfile + cmd += ' exit' + + # pop SSH_ASKPASS from env + env = os.environ.copy() + env.pop('SSH_ASKPASS', None) + + ssh_newkey = 'Are you sure you want to continue connecting' + p = pexpect.spawn(cmd, env=env) + while True: + try: + i = p.expect([ssh_newkey, '[Pp]assword:'], timeout=.1) + if i==0: + raise SSHException('The authenticity of the host can\'t be established.') + except pexpect.TIMEOUT: + continue + except pexpect.EOF: + return True + else: + return False + +def _try_passwordless_paramiko(server, keyfile): + """Try passwordless login with paramiko.""" + if paramiko is None: + msg = "Paramiko unavaliable, " + if sys.platform == 'win32': + msg += "Paramiko is required for ssh tunneled connections on Windows." + else: + msg += "use OpenSSH." + raise ImportError(msg) + username, server, port = _split_server(server) + client = paramiko.SSHClient() + client.load_system_host_keys() + client.set_missing_host_key_policy(paramiko.WarningPolicy()) + try: + client.connect(server, port, username=username, key_filename=keyfile, + look_for_keys=True) + except paramiko.AuthenticationException: + return False + else: + client.close() + return True + + +def tunnel_connection(socket, addr, server, keyfile=None, password=None, paramiko=None, timeout=60): + """Connect a socket to an address via an ssh tunnel. + + This is a wrapper for socket.connect(addr), when addr is not accessible + from the local machine. It simply creates an ssh tunnel using the remaining args, + and calls socket.connect('tcp://localhost:lport') where lport is the randomly + selected local port of the tunnel. + + """ + new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout) + socket.connect(new_url) + return tunnel + + +def open_tunnel(addr, server, keyfile=None, password=None, paramiko=None, timeout=60): + """Open a tunneled connection from a 0MQ url. + + For use inside tunnel_connection. + + Returns + ------- + + (url, tunnel) : (str, object) + The 0MQ url that has been forwarded, and the tunnel object + """ + + lport = select_random_ports(1)[0] + transport, addr = addr.split('://') + ip,rport = addr.split(':') + rport = int(rport) + if paramiko is None: + paramiko = sys.platform == 'win32' + if paramiko: + tunnelf = paramiko_tunnel + else: + tunnelf = openssh_tunnel + + tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout) + return 'tcp://127.0.0.1:%i'%lport, tunnel + +def openssh_tunnel(lport, rport, server, remoteip='127.0.0.1', keyfile=None, password=None, timeout=60): + """Create an ssh tunnel using command-line ssh that connects port lport + on this machine to localhost:rport on server. The tunnel + will automatically close when not in use, remaining open + for a minimum of timeout seconds for an initial connection. + + This creates a tunnel redirecting `localhost:lport` to `remoteip:rport`, + as seen from `server`. + + keyfile and password may be specified, but ssh config is checked for defaults. + + Parameters + ---------- + + lport : int + local port for connecting to the tunnel from this machine. + rport : int + port on the remote machine to connect to. + server : str + The ssh server to connect to. The full ssh server string will be parsed. + user@server:port + remoteip : str [Default: 127.0.0.1] + The remote ip, specifying the destination of the tunnel. + Default is localhost, which means that the tunnel would redirect + localhost:lport on this machine to localhost:rport on the *server*. + + keyfile : str; path to public key file + This specifies a key to be used in ssh login, default None. + Regular default ssh keys will be used without specifying this argument. + password : str; + Your ssh password to the ssh server. Note that if this is left None, + you will be prompted for it if passwordless key based login is unavailable. + timeout : int [default: 60] + The time (in seconds) after which no activity will result in the tunnel + closing. This prevents orphaned tunnels from running forever. + """ + if pexpect is None: + raise ImportError("pexpect unavailable, use paramiko_tunnel") + ssh="ssh " + if keyfile: + ssh += "-i " + keyfile + + if ':' in server: + server, port = server.split(':') + ssh += " -p %s" % port + + cmd = "%s -O check %s" % (ssh, server) + (output, exitstatus) = pexpect.run(cmd, withexitstatus=True) + if not exitstatus: + pid = int(output[output.find("(pid=")+5:output.find(")")]) + cmd = "%s -O forward -L 127.0.0.1:%i:%s:%i %s" % ( + ssh, lport, remoteip, rport, server) + (output, exitstatus) = pexpect.run(cmd, withexitstatus=True) + if not exitstatus: + atexit.register(_stop_tunnel, cmd.replace("-O forward", "-O cancel", 1)) + return pid + cmd = "%s -f -S none -L 127.0.0.1:%i:%s:%i %s sleep %i" % ( + ssh, lport, remoteip, rport, server, timeout) + + # pop SSH_ASKPASS from env + env = os.environ.copy() + env.pop('SSH_ASKPASS', None) + + ssh_newkey = 'Are you sure you want to continue connecting' + tunnel = pexpect.spawn(cmd, env=env) + failed = False + while True: + try: + i = tunnel.expect([ssh_newkey, '[Pp]assword:'], timeout=.1) + if i==0: + raise SSHException('The authenticity of the host can\'t be established.') + except pexpect.TIMEOUT: + continue + except pexpect.EOF: + if tunnel.exitstatus: + print(tunnel.exitstatus) + print(tunnel.before) + print(tunnel.after) + raise RuntimeError("tunnel '%s' failed to start"%(cmd)) + else: + return tunnel.pid + else: + if failed: + print("Password rejected, try again") + password=None + if password is None: + password = getpass("%s's password: "%(server)) + tunnel.sendline(password) + failed = True + +def _stop_tunnel(cmd): + pexpect.run(cmd) + +def _split_server(server): + if '@' in server: + username,server = server.split('@', 1) + else: + username = getuser() + if ':' in server: + server, port = server.split(':') + port = int(port) + else: + port = 22 + return username, server, port + +def paramiko_tunnel(lport, rport, server, remoteip='127.0.0.1', keyfile=None, password=None, timeout=60): + """launch a tunner with paramiko in a subprocess. This should only be used + when shell ssh is unavailable (e.g. Windows). + + This creates a tunnel redirecting `localhost:lport` to `remoteip:rport`, + as seen from `server`. + + If you are familiar with ssh tunnels, this creates the tunnel: + + ssh server -L localhost:lport:remoteip:rport + + keyfile and password may be specified, but ssh config is checked for defaults. + + + Parameters + ---------- + + lport : int + local port for connecting to the tunnel from this machine. + rport : int + port on the remote machine to connect to. + server : str + The ssh server to connect to. The full ssh server string will be parsed. + user@server:port + remoteip : str [Default: 127.0.0.1] + The remote ip, specifying the destination of the tunnel. + Default is localhost, which means that the tunnel would redirect + localhost:lport on this machine to localhost:rport on the *server*. + + keyfile : str; path to public key file + This specifies a key to be used in ssh login, default None. + Regular default ssh keys will be used without specifying this argument. + password : str; + Your ssh password to the ssh server. Note that if this is left None, + you will be prompted for it if passwordless key based login is unavailable. + timeout : int [default: 60] + The time (in seconds) after which no activity will result in the tunnel + closing. This prevents orphaned tunnels from running forever. + + """ + if paramiko is None: + raise ImportError("Paramiko not available") + + if password is None: + if not _try_passwordless_paramiko(server, keyfile): + password = getpass("%s's password: "%(server)) + + p = Process(target=_paramiko_tunnel, + args=(lport, rport, server, remoteip), + kwargs=dict(keyfile=keyfile, password=password)) + p.daemon=False + p.start() + atexit.register(_shutdown_process, p) + return p + +def _shutdown_process(p): + if p.is_alive(): + p.terminate() + +def _paramiko_tunnel(lport, rport, server, remoteip, keyfile=None, password=None): + """Function for actually starting a paramiko tunnel, to be passed + to multiprocessing.Process(target=this), and not called directly. + """ + username, server, port = _split_server(server) + client = paramiko.SSHClient() + client.load_system_host_keys() + client.set_missing_host_key_policy(paramiko.WarningPolicy()) + + try: + client.connect(server, port, username=username, key_filename=keyfile, + look_for_keys=True, password=password) +# except paramiko.AuthenticationException: +# if password is None: +# password = getpass("%s@%s's password: "%(username, server)) +# client.connect(server, port, username=username, password=password) +# else: +# raise + except Exception as e: + print('*** Failed to connect to %s:%d: %r' % (server, port, e)) + sys.exit(1) + + # Don't let SIGINT kill the tunnel subprocess + signal.signal(signal.SIGINT, signal.SIG_IGN) + + try: + forward_tunnel(lport, remoteip, rport, client.get_transport()) + except KeyboardInterrupt: + print('SIGINT: Port forwarding stopped cleanly') + sys.exit(0) + except Exception as e: + print("Port forwarding stopped uncleanly: %s"%e) + sys.exit(255) + +if sys.platform == 'win32': + ssh_tunnel = paramiko_tunnel +else: + ssh_tunnel = openssh_tunnel + + +__all__ = ['tunnel_connection', 'ssh_tunnel', 'openssh_tunnel', 'paramiko_tunnel', 'try_passwordless_ssh'] + + diff --git a/external_libs/python/zmq/sugar/__init__.py b/external_libs/python/zmq/sugar/__init__.py new file mode 100644 index 00000000..d0510a44 --- /dev/null +++ b/external_libs/python/zmq/sugar/__init__.py @@ -0,0 +1,27 @@ +"""pure-Python sugar wrappers for core 0MQ objects.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from zmq.sugar import ( + constants, context, frame, poll, socket, tracker, version +) +from zmq import error + +__all__ = ['constants'] +for submod in ( + constants, context, error, frame, poll, socket, tracker, version +): + __all__.extend(submod.__all__) + +from zmq.error import * +from zmq.sugar.context import * +from zmq.sugar.tracker import * +from zmq.sugar.socket import * +from zmq.sugar.constants import * +from zmq.sugar.frame import * +from zmq.sugar.poll import * +# from zmq.sugar.stopwatch import * +# from zmq.sugar._device import * +from zmq.sugar.version import * diff --git a/external_libs/python/zmq/sugar/attrsettr.py b/external_libs/python/zmq/sugar/attrsettr.py new file mode 100644 index 00000000..4bbd36d6 --- /dev/null +++ b/external_libs/python/zmq/sugar/attrsettr.py @@ -0,0 +1,52 @@ +# coding: utf-8 +"""Mixin for mapping set/getattr to self.set/get""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from . import constants + +class AttributeSetter(object): + + def __setattr__(self, key, value): + """set zmq options by attribute""" + + # regular setattr only allowed for class-defined attributes + for obj in [self] + self.__class__.mro(): + if key in obj.__dict__: + object.__setattr__(self, key, value) + return + + upper_key = key.upper() + try: + opt = getattr(constants, upper_key) + except AttributeError: + raise AttributeError("%s has no such option: %s" % ( + self.__class__.__name__, upper_key) + ) + else: + self._set_attr_opt(upper_key, opt, value) + + def _set_attr_opt(self, name, opt, value): + """override if setattr should do something other than call self.set""" + self.set(opt, value) + + def __getattr__(self, key): + """get zmq options by attribute""" + upper_key = key.upper() + try: + opt = getattr(constants, upper_key) + except AttributeError: + raise AttributeError("%s has no such option: %s" % ( + self.__class__.__name__, upper_key) + ) + else: + return self._get_attr_opt(upper_key, opt) + + def _get_attr_opt(self, name, opt): + """override if getattr should do something other than call self.get""" + return self.get(opt) + + +__all__ = ['AttributeSetter'] diff --git a/external_libs/python/zmq/sugar/constants.py b/external_libs/python/zmq/sugar/constants.py new file mode 100644 index 00000000..88281176 --- /dev/null +++ b/external_libs/python/zmq/sugar/constants.py @@ -0,0 +1,98 @@ +"""0MQ Constants.""" + +# Copyright (c) PyZMQ Developers. +# Distributed under the terms of the Modified BSD License. + +from zmq.backend import constants +from zmq.utils.constant_names import ( + base_names, + switched_sockopt_names, + int_sockopt_names, + int64_sockopt_names, + bytes_sockopt_names, + fd_sockopt_names, + ctx_opt_names, + msg_opt_names, +) + +#----------------------------------------------------------------------------- +# Python module level constants +#----------------------------------------------------------------------------- + +__all__ = [ + 'int_sockopts', + 'int64_sockopts', + 'bytes_sockopts', + 'ctx_opts', + 'ctx_opt_names', + ] + +int_sockopts = set() +int64_sockopts = set() +bytes_sockopts = set() +fd_sockopts = set() +ctx_opts = set() +msg_opts = set() + + +if constants.VERSION < 30000: + int64_sockopt_names.extend(switched_sockopt_names) +else: + int_sockopt_names.extend(switched_sockopt_names) + +_UNDEFINED = -9999 + +def _add_constant(name, container=None): + """add a constant to be defined + + optionally add it to one of the sets for use in get/setopt checkers + """ + c = getattr(constants, name, _UNDEFINED) + if c == _UNDEFINED: + return + globals()[name] = c + __all__.append(name) + if container is not None: + container.add(c) + return c + +for name in base_names: + _add_constant(name) + +for name in int_sockopt_names: + _add_constant(name, int_sockopts) + +for name in int64_sockopt_names: + _add_constant(name, int64_sockopts) + +for name in bytes_sockopt_names: + _add_constant(name, bytes_sockopts) + +for name in fd_sockopt_names: + _add_constant(name, fd_sockopts) + +for name in ctx_opt_names: + _add_constant(name, ctx_opts) + +for name in msg_opt_names: + _add_constant(name, msg_opts) + +# ensure some aliases are always defined +aliases = [ + ('DONTWAIT', 'NOBLOCK'), + ('XREQ', 'DEALER'), + ('XREP', 'ROUTER'), +] +for group in aliases: + undefined = set() + found = None + for name in group: + value = getattr(constants, name, -1) + if value != -1: + found = value + else: + undefined.add(name) + if found is not None: + for name in undefined: + globals()[name] = found + __all__.append(name) diff --git a/external_libs/python/zmq/sugar/context.py b/external_libs/python/zmq/sugar/context.py new file mode 100644 index 00000000..86a9c5dc --- /dev/null +++ b/external_libs/python/zmq/sugar/context.py @@ -0,0 +1,192 @@ +# coding: utf-8 +"""Python bindings for 0MQ.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import atexit +import weakref + +from zmq.backend import Context as ContextBase +from . import constants +from .attrsettr import AttributeSetter +from .constants import ENOTSUP, ctx_opt_names +from .socket import Socket +from zmq.error import ZMQError + +from zmq.utils.interop import cast_int_addr + + +class Context(ContextBase, AttributeSetter): + """Create a zmq Context + + A zmq Context creates sockets via its ``ctx.socket`` method. + """ + sockopts = None + _instance = None + _shadow = False + _exiting = False + + def __init__(self, io_threads=1, **kwargs): + super(Context, self).__init__(io_threads=io_threads, **kwargs) + if kwargs.get('shadow', False): + self._shadow = True + else: + self._shadow = False + self.sockopts = {} + + self._exiting = False + if not self._shadow: + ctx_ref = weakref.ref(self) + def _notify_atexit(): + ctx = ctx_ref() + if ctx is not None: + ctx._exiting = True + atexit.register(_notify_atexit) + + def __del__(self): + """deleting a Context should terminate it, without trying non-threadsafe destroy""" + if not self._shadow and not self._exiting: + self.term() + + def __enter__(self): + return self + + def __exit__(self, *args, **kwargs): + self.term() + + @classmethod + def shadow(cls, address): + """Shadow an existing libzmq context + + address is the integer address of the libzmq context + or an FFI pointer to it. + + .. versionadded:: 14.1 + """ + address = cast_int_addr(address) + return cls(shadow=address) + + @classmethod + def shadow_pyczmq(cls, ctx): + """Shadow an existing pyczmq context + + ctx is the FFI `zctx_t *` pointer + + .. versionadded:: 14.1 + """ + from pyczmq import zctx + + underlying = zctx.underlying(ctx) + address = cast_int_addr(underlying) + return cls(shadow=address) + + # static method copied from tornado IOLoop.instance + @classmethod + def instance(cls, io_threads=1): + """Returns a global Context instance. + + Most single-threaded applications have a single, global Context. + Use this method instead of passing around Context instances + throughout your code. + + A common pattern for classes that depend on Contexts is to use + a default argument to enable programs with multiple Contexts + but not require the argument for simpler applications: + + class MyClass(object): + def __init__(self, context=None): + self.context = context or Context.instance() + """ + if cls._instance is None or cls._instance.closed: + cls._instance = cls(io_threads=io_threads) + return cls._instance + + #------------------------------------------------------------------------- + # Hooks for ctxopt completion + #------------------------------------------------------------------------- + + def __dir__(self): + keys = dir(self.__class__) + + for collection in ( + ctx_opt_names, + ): + keys.extend(collection) + return keys + + #------------------------------------------------------------------------- + # Creating Sockets + #------------------------------------------------------------------------- + + @property + def _socket_class(self): + return Socket + + def socket(self, socket_type): + """Create a Socket associated with this Context. + + Parameters + ---------- + socket_type : int + The socket type, which can be any of the 0MQ socket types: + REQ, REP, PUB, SUB, PAIR, DEALER, ROUTER, PULL, PUSH, etc. + """ + if self.closed: + raise ZMQError(ENOTSUP) + s = self._socket_class(self, socket_type) + for opt, value in self.sockopts.items(): + try: + s.setsockopt(opt, value) + except ZMQError: + # ignore ZMQErrors, which are likely for socket options + # that do not apply to a particular socket type, e.g. + # SUBSCRIBE for non-SUB sockets. + pass + return s + + def setsockopt(self, opt, value): + """set default socket options for new sockets created by this Context + + .. versionadded:: 13.0 + """ + self.sockopts[opt] = value + + def getsockopt(self, opt): + """get default socket options for new sockets created by this Context + + .. versionadded:: 13.0 + """ + return self.sockopts[opt] + + def _set_attr_opt(self, name, opt, value): + """set default sockopts as attributes""" + if name in constants.ctx_opt_names: + return self.set(opt, value) + else: + self.sockopts[opt] = value + + def _get_attr_opt(self, name, opt): + """get default sockopts as attributes""" + if name in constants.ctx_opt_names: + return self.get(opt) + else: + if opt not in self.sockopts: + raise AttributeError(name) + else: + return self.sockopts[opt] + + def __delattr__(self, key): + """delete default sockopts as attributes""" + key = key.upper() + try: + opt = getattr(constants, key) + except AttributeError: + raise AttributeError("no such socket option: %s" % key) + else: + if opt not in self.sockopts: + raise AttributeError(key) + else: + del self.sockopts[opt] + +__all__ = ['Context'] diff --git a/external_libs/python/zmq/sugar/frame.py b/external_libs/python/zmq/sugar/frame.py new file mode 100644 index 00000000..9f556c86 --- /dev/null +++ b/external_libs/python/zmq/sugar/frame.py @@ -0,0 +1,19 @@ +# coding: utf-8 +"""0MQ Frame pure Python methods.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from .attrsettr import AttributeSetter +from zmq.backend import Frame as FrameBase + + +class Frame(FrameBase, AttributeSetter): + def __getitem__(self, key): + # map Frame['User-Id'] to Frame.get('User-Id') + return self.get(key) + +# keep deprecated alias +Message = Frame +__all__ = ['Frame', 'Message'] \ No newline at end of file diff --git a/external_libs/python/zmq/sugar/poll.py b/external_libs/python/zmq/sugar/poll.py new file mode 100644 index 00000000..c7b1d1bb --- /dev/null +++ b/external_libs/python/zmq/sugar/poll.py @@ -0,0 +1,161 @@ +"""0MQ polling related functions and classes.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import zmq +from zmq.backend import zmq_poll +from .constants import POLLIN, POLLOUT, POLLERR + +#----------------------------------------------------------------------------- +# Polling related methods +#----------------------------------------------------------------------------- + + +class Poller(object): + """A stateful poll interface that mirrors Python's built-in poll.""" + sockets = None + _map = {} + + def __init__(self): + self.sockets = [] + self._map = {} + + def __contains__(self, socket): + return socket in self._map + + def register(self, socket, flags=POLLIN|POLLOUT): + """p.register(socket, flags=POLLIN|POLLOUT) + + Register a 0MQ socket or native fd for I/O monitoring. + + register(s,0) is equivalent to unregister(s). + + Parameters + ---------- + socket : zmq.Socket or native socket + A zmq.Socket or any Python object having a ``fileno()`` + method that returns a valid file descriptor. + flags : int + The events to watch for. Can be POLLIN, POLLOUT or POLLIN|POLLOUT. + If `flags=0`, socket will be unregistered. + """ + if flags: + if socket in self._map: + idx = self._map[socket] + self.sockets[idx] = (socket, flags) + else: + idx = len(self.sockets) + self.sockets.append((socket, flags)) + self._map[socket] = idx + elif socket in self._map: + # uregister sockets registered with no events + self.unregister(socket) + else: + # ignore new sockets with no events + pass + + def modify(self, socket, flags=POLLIN|POLLOUT): + """Modify the flags for an already registered 0MQ socket or native fd.""" + self.register(socket, flags) + + def unregister(self, socket): + """Remove a 0MQ socket or native fd for I/O monitoring. + + Parameters + ---------- + socket : Socket + The socket instance to stop polling. + """ + idx = self._map.pop(socket) + self.sockets.pop(idx) + # shift indices after deletion + for socket, flags in self.sockets[idx:]: + self._map[socket] -= 1 + + def poll(self, timeout=None): + """Poll the registered 0MQ or native fds for I/O. + + Parameters + ---------- + timeout : float, int + The timeout in milliseconds. If None, no `timeout` (infinite). This + is in milliseconds to be compatible with ``select.poll()``. The + underlying zmq_poll uses microseconds and we convert to that in + this function. + + Returns + ------- + events : list of tuples + The list of events that are ready to be processed. + This is a list of tuples of the form ``(socket, event)``, where the 0MQ Socket + or integer fd is the first element, and the poll event mask (POLLIN, POLLOUT) is the second. + It is common to call ``events = dict(poller.poll())``, + which turns the list of tuples into a mapping of ``socket : event``. + """ + if timeout is None or timeout < 0: + timeout = -1 + elif isinstance(timeout, float): + timeout = int(timeout) + return zmq_poll(self.sockets, timeout=timeout) + + +def select(rlist, wlist, xlist, timeout=None): + """select(rlist, wlist, xlist, timeout=None) -> (rlist, wlist, xlist) + + Return the result of poll as a lists of sockets ready for r/w/exception. + + This has the same interface as Python's built-in ``select.select()`` function. + + Parameters + ---------- + timeout : float, int, optional + The timeout in seconds. If None, no timeout (infinite). This is in seconds to be + compatible with ``select.select()``. The underlying zmq_poll uses microseconds + and we convert to that in this function. + rlist : list of sockets/FDs + sockets/FDs to be polled for read events + wlist : list of sockets/FDs + sockets/FDs to be polled for write events + xlist : list of sockets/FDs + sockets/FDs to be polled for error events + + Returns + ------- + (rlist, wlist, xlist) : tuple of lists of sockets (length 3) + Lists correspond to sockets available for read/write/error events respectively. + """ + if timeout is None: + timeout = -1 + # Convert from sec -> us for zmq_poll. + # zmq_poll accepts 3.x style timeout in ms + timeout = int(timeout*1000.0) + if timeout < 0: + timeout = -1 + sockets = [] + for s in set(rlist + wlist + xlist): + flags = 0 + if s in rlist: + flags |= POLLIN + if s in wlist: + flags |= POLLOUT + if s in xlist: + flags |= POLLERR + sockets.append((s, flags)) + return_sockets = zmq_poll(sockets, timeout) + rlist, wlist, xlist = [], [], [] + for s, flags in return_sockets: + if flags & POLLIN: + rlist.append(s) + if flags & POLLOUT: + wlist.append(s) + if flags & POLLERR: + xlist.append(s) + return rlist, wlist, xlist + +#----------------------------------------------------------------------------- +# Symbols to export +#----------------------------------------------------------------------------- + +__all__ = [ 'Poller', 'select' ] diff --git a/external_libs/python/zmq/sugar/socket.py b/external_libs/python/zmq/sugar/socket.py new file mode 100644 index 00000000..c91589d7 --- /dev/null +++ b/external_libs/python/zmq/sugar/socket.py @@ -0,0 +1,495 @@ +# coding: utf-8 +"""0MQ Socket pure Python methods.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import codecs +import random +import warnings + +import zmq +from zmq.backend import Socket as SocketBase +from .poll import Poller +from . import constants +from .attrsettr import AttributeSetter +from zmq.error import ZMQError, ZMQBindError +from zmq.utils import jsonapi +from zmq.utils.strtypes import bytes,unicode,basestring +from zmq.utils.interop import cast_int_addr + +from .constants import ( + SNDMORE, ENOTSUP, POLLIN, + int64_sockopt_names, + int_sockopt_names, + bytes_sockopt_names, + fd_sockopt_names, +) +try: + import cPickle + pickle = cPickle +except: + cPickle = None + import pickle + +try: + DEFAULT_PROTOCOL = pickle.DEFAULT_PROTOCOL +except AttributeError: + DEFAULT_PROTOCOL = pickle.HIGHEST_PROTOCOL + + +class Socket(SocketBase, AttributeSetter): + """The ZMQ socket object + + To create a Socket, first create a Context:: + + ctx = zmq.Context.instance() + + then call ``ctx.socket(socket_type)``:: + + s = ctx.socket(zmq.ROUTER) + + """ + _shadow = False + + def __del__(self): + if not self._shadow: + self.close() + + # socket as context manager: + def __enter__(self): + """Sockets are context managers + + .. versionadded:: 14.4 + """ + return self + + def __exit__(self, *args, **kwargs): + self.close() + + #------------------------------------------------------------------------- + # Socket creation + #------------------------------------------------------------------------- + + @classmethod + def shadow(cls, address): + """Shadow an existing libzmq socket + + address is the integer address of the libzmq socket + or an FFI pointer to it. + + .. versionadded:: 14.1 + """ + address = cast_int_addr(address) + return cls(shadow=address) + + #------------------------------------------------------------------------- + # Deprecated aliases + #------------------------------------------------------------------------- + + @property + def socket_type(self): + warnings.warn("Socket.socket_type is deprecated, use Socket.type", + DeprecationWarning + ) + return self.type + + #------------------------------------------------------------------------- + # Hooks for sockopt completion + #------------------------------------------------------------------------- + + def __dir__(self): + keys = dir(self.__class__) + for collection in ( + bytes_sockopt_names, + int_sockopt_names, + int64_sockopt_names, + fd_sockopt_names, + ): + keys.extend(collection) + return keys + + #------------------------------------------------------------------------- + # Getting/Setting options + #------------------------------------------------------------------------- + setsockopt = SocketBase.set + getsockopt = SocketBase.get + + def set_string(self, option, optval, encoding='utf-8'): + """set socket options with a unicode object + + This is simply a wrapper for setsockopt to protect from encoding ambiguity. + + See the 0MQ documentation for details on specific options. + + Parameters + ---------- + option : int + The name of the option to set. Can be any of: SUBSCRIBE, + UNSUBSCRIBE, IDENTITY + optval : unicode string (unicode on py2, str on py3) + The value of the option to set. + encoding : str + The encoding to be used, default is utf8 + """ + if not isinstance(optval, unicode): + raise TypeError("unicode strings only") + return self.set(option, optval.encode(encoding)) + + setsockopt_unicode = setsockopt_string = set_string + + def get_string(self, option, encoding='utf-8'): + """get the value of a socket option + + See the 0MQ documentation for details on specific options. + + Parameters + ---------- + option : int + The option to retrieve. + + Returns + ------- + optval : unicode string (unicode on py2, str on py3) + The value of the option as a unicode string. + """ + + if option not in constants.bytes_sockopts: + raise TypeError("option %i will not return a string to be decoded"%option) + return self.getsockopt(option).decode(encoding) + + getsockopt_unicode = getsockopt_string = get_string + + def bind_to_random_port(self, addr, min_port=49152, max_port=65536, max_tries=100): + """bind this socket to a random port in a range + + Parameters + ---------- + addr : str + The address string without the port to pass to ``Socket.bind()``. + min_port : int, optional + The minimum port in the range of ports to try (inclusive). + max_port : int, optional + The maximum port in the range of ports to try (exclusive). + max_tries : int, optional + The maximum number of bind attempts to make. + + Returns + ------- + port : int + The port the socket was bound to. + + Raises + ------ + ZMQBindError + if `max_tries` reached before successful bind + """ + for i in range(max_tries): + try: + port = random.randrange(min_port, max_port) + self.bind('%s:%s' % (addr, port)) + except ZMQError as exception: + if not exception.errno == zmq.EADDRINUSE: + raise + else: + return port + raise ZMQBindError("Could not bind socket to random port.") + + def get_hwm(self): + """get the High Water Mark + + On libzmq ≥ 3, this gets SNDHWM if available, otherwise RCVHWM + """ + major = zmq.zmq_version_info()[0] + if major >= 3: + # return sndhwm, fallback on rcvhwm + try: + return self.getsockopt(zmq.SNDHWM) + except zmq.ZMQError as e: + pass + + return self.getsockopt(zmq.RCVHWM) + else: + return self.getsockopt(zmq.HWM) + + def set_hwm(self, value): + """set the High Water Mark + + On libzmq ≥ 3, this sets both SNDHWM and RCVHWM + """ + major = zmq.zmq_version_info()[0] + if major >= 3: + raised = None + try: + self.sndhwm = value + except Exception as e: + raised = e + try: + self.rcvhwm = value + except Exception: + raised = e + + if raised: + raise raised + else: + return self.setsockopt(zmq.HWM, value) + + hwm = property(get_hwm, set_hwm, + """property for High Water Mark + + Setting hwm sets both SNDHWM and RCVHWM as appropriate. + It gets SNDHWM if available, otherwise RCVHWM. + """ + ) + + #------------------------------------------------------------------------- + # Sending and receiving messages + #------------------------------------------------------------------------- + + def send_multipart(self, msg_parts, flags=0, copy=True, track=False): + """send a sequence of buffers as a multipart message + + The zmq.SNDMORE flag is added to all msg parts before the last. + + Parameters + ---------- + msg_parts : iterable + A sequence of objects to send as a multipart message. Each element + can be any sendable object (Frame, bytes, buffer-providers) + flags : int, optional + SNDMORE is handled automatically for frames before the last. + copy : bool, optional + Should the frame(s) be sent in a copying or non-copying manner. + track : bool, optional + Should the frame(s) be tracked for notification that ZMQ has + finished with it (ignored if copy=True). + + Returns + ------- + None : if copy or not track + MessageTracker : if track and not copy + a MessageTracker object, whose `pending` property will + be True until the last send is completed. + """ + for msg in msg_parts[:-1]: + self.send(msg, SNDMORE|flags, copy=copy, track=track) + # Send the last part without the extra SNDMORE flag. + return self.send(msg_parts[-1], flags, copy=copy, track=track) + + def recv_multipart(self, flags=0, copy=True, track=False): + """receive a multipart message as a list of bytes or Frame objects + + Parameters + ---------- + flags : int, optional + Any supported flag: NOBLOCK. If NOBLOCK is set, this method + will raise a ZMQError with EAGAIN if a message is not ready. + If NOBLOCK is not set, then this method will block until a + message arrives. + copy : bool, optional + Should the message frame(s) be received in a copying or non-copying manner? + If False a Frame object is returned for each part, if True a copy of + the bytes is made for each frame. + track : bool, optional + Should the message frame(s) be tracked for notification that ZMQ has + finished with it? (ignored if copy=True) + + Returns + ------- + msg_parts : list + A list of frames in the multipart message; either Frames or bytes, + depending on `copy`. + + """ + parts = [self.recv(flags, copy=copy, track=track)] + # have first part already, only loop while more to receive + while self.getsockopt(zmq.RCVMORE): + part = self.recv(flags, copy=copy, track=track) + parts.append(part) + + return parts + + def send_string(self, u, flags=0, copy=True, encoding='utf-8'): + """send a Python unicode string as a message with an encoding + + 0MQ communicates with raw bytes, so you must encode/decode + text (unicode on py2, str on py3) around 0MQ. + + Parameters + ---------- + u : Python unicode string (unicode on py2, str on py3) + The unicode string to send. + flags : int, optional + Any valid send flag. + encoding : str [default: 'utf-8'] + The encoding to be used + """ + if not isinstance(u, basestring): + raise TypeError("unicode/str objects only") + return self.send(u.encode(encoding), flags=flags, copy=copy) + + send_unicode = send_string + + def recv_string(self, flags=0, encoding='utf-8'): + """receive a unicode string, as sent by send_string + + Parameters + ---------- + flags : int + Any valid recv flag. + encoding : str [default: 'utf-8'] + The encoding to be used + + Returns + ------- + s : unicode string (unicode on py2, str on py3) + The Python unicode string that arrives as encoded bytes. + """ + b = self.recv(flags=flags) + return b.decode(encoding) + + recv_unicode = recv_string + + def send_pyobj(self, obj, flags=0, protocol=DEFAULT_PROTOCOL): + """send a Python object as a message using pickle to serialize + + Parameters + ---------- + obj : Python object + The Python object to send. + flags : int + Any valid send flag. + protocol : int + The pickle protocol number to use. The default is pickle.DEFAULT_PROTOCOl + where defined, and pickle.HIGHEST_PROTOCOL elsewhere. + """ + msg = pickle.dumps(obj, protocol) + return self.send(msg, flags) + + def recv_pyobj(self, flags=0): + """receive a Python object as a message using pickle to serialize + + Parameters + ---------- + flags : int + Any valid recv flag. + + Returns + ------- + obj : Python object + The Python object that arrives as a message. + """ + s = self.recv(flags) + return pickle.loads(s) + + def send_json(self, obj, flags=0, **kwargs): + """send a Python object as a message using json to serialize + + Keyword arguments are passed on to json.dumps + + Parameters + ---------- + obj : Python object + The Python object to send + flags : int + Any valid send flag + """ + msg = jsonapi.dumps(obj, **kwargs) + return self.send(msg, flags) + + def recv_json(self, flags=0, **kwargs): + """receive a Python object as a message using json to serialize + + Keyword arguments are passed on to json.loads + + Parameters + ---------- + flags : int + Any valid recv flag. + + Returns + ------- + obj : Python object + The Python object that arrives as a message. + """ + msg = self.recv(flags) + return jsonapi.loads(msg, **kwargs) + + _poller_class = Poller + + def poll(self, timeout=None, flags=POLLIN): + """poll the socket for events + + The default is to poll forever for incoming + events. Timeout is in milliseconds, if specified. + + Parameters + ---------- + timeout : int [default: None] + The timeout (in milliseconds) to wait for an event. If unspecified + (or specified None), will wait forever for an event. + flags : bitfield (int) [default: POLLIN] + The event flags to poll for (any combination of POLLIN|POLLOUT). + The default is to check for incoming events (POLLIN). + + Returns + ------- + events : bitfield (int) + The events that are ready and waiting. Will be 0 if no events were ready + by the time timeout was reached. + """ + + if self.closed: + raise ZMQError(ENOTSUP) + + p = self._poller_class() + p.register(self, flags) + evts = dict(p.poll(timeout)) + # return 0 if no events, otherwise return event bitfield + return evts.get(self, 0) + + def get_monitor_socket(self, events=None, addr=None): + """Return a connected PAIR socket ready to receive the event notifications. + + .. versionadded:: libzmq-4.0 + .. versionadded:: 14.0 + + Parameters + ---------- + events : bitfield (int) [default: ZMQ_EVENTS_ALL] + The bitmask defining which events are wanted. + addr : string [default: None] + The optional endpoint for the monitoring sockets. + + Returns + ------- + socket : (PAIR) + The socket is already connected and ready to receive messages. + """ + # safe-guard, method only available on libzmq >= 4 + if zmq.zmq_version_info() < (4,): + raise NotImplementedError("get_monitor_socket requires libzmq >= 4, have %s" % zmq.zmq_version()) + if addr is None: + # create endpoint name from internal fd + addr = "inproc://monitor.s-%d" % self.FD + if events is None: + # use all events + events = zmq.EVENT_ALL + # attach monitoring socket + self.monitor(addr, events) + # create new PAIR socket and connect it + ret = self.context.socket(zmq.PAIR) + ret.connect(addr) + return ret + + def disable_monitor(self): + """Shutdown the PAIR socket (created using get_monitor_socket) + that is serving socket events. + + .. versionadded:: 14.4 + """ + self.monitor(None, 0) + + +__all__ = ['Socket'] diff --git a/external_libs/python/zmq/sugar/tracker.py b/external_libs/python/zmq/sugar/tracker.py new file mode 100644 index 00000000..fb8c007f --- /dev/null +++ b/external_libs/python/zmq/sugar/tracker.py @@ -0,0 +1,120 @@ +"""Tracker for zero-copy messages with 0MQ.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import time + +try: + # below 3.3 + from threading import _Event as Event +except (ImportError, AttributeError): + # python throws ImportError, cython throws AttributeError + from threading import Event + +from zmq.error import NotDone +from zmq.backend import Frame + +class MessageTracker(object): + """MessageTracker(*towatch) + + A class for tracking if 0MQ is done using one or more messages. + + When you send a 0MQ message, it is not sent immediately. The 0MQ IO thread + sends the message at some later time. Often you want to know when 0MQ has + actually sent the message though. This is complicated by the fact that + a single 0MQ message can be sent multiple times using different sockets. + This class allows you to track all of the 0MQ usages of a message. + + Parameters + ---------- + *towatch : tuple of Event, MessageTracker, Message instances. + This list of objects to track. This class can track the low-level + Events used by the Message class, other MessageTrackers or + actual Messages. + """ + events = None + peers = None + + def __init__(self, *towatch): + """MessageTracker(*towatch) + + Create a message tracker to track a set of mesages. + + Parameters + ---------- + *towatch : tuple of Event, MessageTracker, Message instances. + This list of objects to track. This class can track the low-level + Events used by the Message class, other MessageTrackers or + actual Messages. + """ + self.events = set() + self.peers = set() + for obj in towatch: + if isinstance(obj, Event): + self.events.add(obj) + elif isinstance(obj, MessageTracker): + self.peers.add(obj) + elif isinstance(obj, Frame): + if not obj.tracker: + raise ValueError("Not a tracked message") + self.peers.add(obj.tracker) + else: + raise TypeError("Require Events or Message Frames, not %s"%type(obj)) + + @property + def done(self): + """Is 0MQ completely done with the message(s) being tracked?""" + for evt in self.events: + if not evt.is_set(): + return False + for pm in self.peers: + if not pm.done: + return False + return True + + def wait(self, timeout=-1): + """mt.wait(timeout=-1) + + Wait for 0MQ to be done with the message or until `timeout`. + + Parameters + ---------- + timeout : float [default: -1, wait forever] + Maximum time in (s) to wait before raising NotDone. + + Returns + ------- + None + if done before `timeout` + + Raises + ------ + NotDone + if `timeout` reached before I am done. + """ + tic = time.time() + if timeout is False or timeout < 0: + remaining = 3600*24*7 # a week + else: + remaining = timeout + done = False + for evt in self.events: + if remaining < 0: + raise NotDone + evt.wait(timeout=remaining) + if not evt.is_set(): + raise NotDone + toc = time.time() + remaining -= (toc-tic) + tic = toc + + for peer in self.peers: + if remaining < 0: + raise NotDone + peer.wait(timeout=remaining) + toc = time.time() + remaining -= (toc-tic) + tic = toc + +__all__ = ['MessageTracker'] \ No newline at end of file diff --git a/external_libs/python/zmq/sugar/version.py b/external_libs/python/zmq/sugar/version.py new file mode 100644 index 00000000..ea8fbbc4 --- /dev/null +++ b/external_libs/python/zmq/sugar/version.py @@ -0,0 +1,48 @@ +"""PyZMQ and 0MQ version functions.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from zmq.backend import zmq_version_info + + +VERSION_MAJOR = 14 +VERSION_MINOR = 5 +VERSION_PATCH = 0 +VERSION_EXTRA = "" +__version__ = '%i.%i.%i' % (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH) + +if VERSION_EXTRA: + __version__ = "%s-%s" % (__version__, VERSION_EXTRA) + version_info = (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH, float('inf')) +else: + version_info = (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH) + +__revision__ = '' + +def pyzmq_version(): + """return the version of pyzmq as a string""" + if __revision__: + return '@'.join([__version__,__revision__[:6]]) + else: + return __version__ + +def pyzmq_version_info(): + """return the pyzmq version as a tuple of at least three numbers + + If pyzmq is a development version, `inf` will be appended after the third integer. + """ + return version_info + + +def zmq_version(): + """return the version of libzmq as a string""" + return "%i.%i.%i" % zmq_version_info() + + +__all__ = ['zmq_version', 'zmq_version_info', + 'pyzmq_version','pyzmq_version_info', + '__version__', '__revision__' +] + diff --git a/external_libs/python/zmq/tests/__init__.py b/external_libs/python/zmq/tests/__init__.py new file mode 100644 index 00000000..325a3f19 --- /dev/null +++ b/external_libs/python/zmq/tests/__init__.py @@ -0,0 +1,211 @@ +# Copyright (c) PyZMQ Developers. +# Distributed under the terms of the Modified BSD License. + +import functools +import sys +import time +from threading import Thread + +from unittest import TestCase + +import zmq +from zmq.utils import jsonapi + +try: + import gevent + from zmq import green as gzmq + have_gevent = True +except ImportError: + have_gevent = False + +try: + from unittest import SkipTest +except ImportError: + try: + from nose import SkipTest + except ImportError: + class SkipTest(Exception): + pass + +PYPY = 'PyPy' in sys.version + +#----------------------------------------------------------------------------- +# skip decorators (directly from unittest) +#----------------------------------------------------------------------------- + +_id = lambda x: x + +def skip(reason): + """ + Unconditionally skip a test. + """ + def decorator(test_item): + if not (isinstance(test_item, type) and issubclass(test_item, TestCase)): + @functools.wraps(test_item) + def skip_wrapper(*args, **kwargs): + raise SkipTest(reason) + test_item = skip_wrapper + + test_item.__unittest_skip__ = True + test_item.__unittest_skip_why__ = reason + return test_item + return decorator + +def skip_if(condition, reason="Skipped"): + """ + Skip a test if the condition is true. + """ + if condition: + return skip(reason) + return _id + +skip_pypy = skip_if(PYPY, "Doesn't work on PyPy") + +#----------------------------------------------------------------------------- +# Base test class +#----------------------------------------------------------------------------- + +class BaseZMQTestCase(TestCase): + green = False + + @property + def Context(self): + if self.green: + return gzmq.Context + else: + return zmq.Context + + def socket(self, socket_type): + s = self.context.socket(socket_type) + self.sockets.append(s) + return s + + def setUp(self): + if self.green and not have_gevent: + raise SkipTest("requires gevent") + self.context = self.Context.instance() + self.sockets = [] + + def tearDown(self): + contexts = set([self.context]) + while self.sockets: + sock = self.sockets.pop() + contexts.add(sock.context) # in case additional contexts are created + sock.close(0) + for ctx in contexts: + t = Thread(target=ctx.term) + t.daemon = True + t.start() + t.join(timeout=2) + if t.is_alive(): + # reset Context.instance, so the failure to term doesn't corrupt subsequent tests + zmq.sugar.context.Context._instance = None + raise RuntimeError("context could not terminate, open sockets likely remain in test") + + def create_bound_pair(self, type1=zmq.PAIR, type2=zmq.PAIR, interface='tcp://127.0.0.1'): + """Create a bound socket pair using a random port.""" + s1 = self.context.socket(type1) + s1.setsockopt(zmq.LINGER, 0) + port = s1.bind_to_random_port(interface) + s2 = self.context.socket(type2) + s2.setsockopt(zmq.LINGER, 0) + s2.connect('%s:%s' % (interface, port)) + self.sockets.extend([s1,s2]) + return s1, s2 + + def ping_pong(self, s1, s2, msg): + s1.send(msg) + msg2 = s2.recv() + s2.send(msg2) + msg3 = s1.recv() + return msg3 + + def ping_pong_json(self, s1, s2, o): + if jsonapi.jsonmod is None: + raise SkipTest("No json library") + s1.send_json(o) + o2 = s2.recv_json() + s2.send_json(o2) + o3 = s1.recv_json() + return o3 + + def ping_pong_pyobj(self, s1, s2, o): + s1.send_pyobj(o) + o2 = s2.recv_pyobj() + s2.send_pyobj(o2) + o3 = s1.recv_pyobj() + return o3 + + def assertRaisesErrno(self, errno, func, *args, **kwargs): + try: + func(*args, **kwargs) + except zmq.ZMQError as e: + self.assertEqual(e.errno, errno, "wrong error raised, expected '%s' \ +got '%s'" % (zmq.ZMQError(errno), zmq.ZMQError(e.errno))) + else: + self.fail("Function did not raise any error") + + def _select_recv(self, multipart, socket, **kwargs): + """call recv[_multipart] in a way that raises if there is nothing to receive""" + if zmq.zmq_version_info() >= (3,1,0): + # zmq 3.1 has a bug, where poll can return false positives, + # so we wait a little bit just in case + # See LIBZMQ-280 on JIRA + time.sleep(0.1) + + r,w,x = zmq.select([socket], [], [], timeout=5) + assert len(r) > 0, "Should have received a message" + kwargs['flags'] = zmq.DONTWAIT | kwargs.get('flags', 0) + + recv = socket.recv_multipart if multipart else socket.recv + return recv(**kwargs) + + def recv(self, socket, **kwargs): + """call recv in a way that raises if there is nothing to receive""" + return self._select_recv(False, socket, **kwargs) + + def recv_multipart(self, socket, **kwargs): + """call recv_multipart in a way that raises if there is nothing to receive""" + return self._select_recv(True, socket, **kwargs) + + +class PollZMQTestCase(BaseZMQTestCase): + pass + +class GreenTest: + """Mixin for making green versions of test classes""" + green = True + + def assertRaisesErrno(self, errno, func, *args, **kwargs): + if errno == zmq.EAGAIN: + raise SkipTest("Skipping because we're green.") + try: + func(*args, **kwargs) + except zmq.ZMQError: + e = sys.exc_info()[1] + self.assertEqual(e.errno, errno, "wrong error raised, expected '%s' \ +got '%s'" % (zmq.ZMQError(errno), zmq.ZMQError(e.errno))) + else: + self.fail("Function did not raise any error") + + def tearDown(self): + contexts = set([self.context]) + while self.sockets: + sock = self.sockets.pop() + contexts.add(sock.context) # in case additional contexts are created + sock.close() + try: + gevent.joinall([gevent.spawn(ctx.term) for ctx in contexts], timeout=2, raise_error=True) + except gevent.Timeout: + raise RuntimeError("context could not terminate, open sockets likely remain in test") + + def skip_green(self): + raise SkipTest("Skipping because we are green") + +def skip_green(f): + def skipping_test(self, *args, **kwargs): + if self.green: + raise SkipTest("Skipping because we are green") + else: + return f(self, *args, **kwargs) + return skipping_test diff --git a/external_libs/python/zmq/tests/test_auth.py b/external_libs/python/zmq/tests/test_auth.py new file mode 100644 index 00000000..d350f61f --- /dev/null +++ b/external_libs/python/zmq/tests/test_auth.py @@ -0,0 +1,431 @@ +# -*- coding: utf8 -*- + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import logging +import os +import shutil +import sys +import tempfile + +import zmq.auth +from zmq.auth.ioloop import IOLoopAuthenticator +from zmq.auth.thread import ThreadAuthenticator + +from zmq.eventloop import ioloop, zmqstream +from zmq.tests import (BaseZMQTestCase, SkipTest) + +class BaseAuthTestCase(BaseZMQTestCase): + def setUp(self): + if zmq.zmq_version_info() < (4,0): + raise SkipTest("security is new in libzmq 4.0") + try: + zmq.curve_keypair() + except zmq.ZMQError: + raise SkipTest("security requires libzmq to be linked against libsodium") + super(BaseAuthTestCase, self).setUp() + # enable debug logging while we run tests + logging.getLogger('zmq.auth').setLevel(logging.DEBUG) + self.auth = self.make_auth() + self.auth.start() + self.base_dir, self.public_keys_dir, self.secret_keys_dir = self.create_certs() + + def make_auth(self): + raise NotImplementedError() + + def tearDown(self): + if self.auth: + self.auth.stop() + self.auth = None + self.remove_certs(self.base_dir) + super(BaseAuthTestCase, self).tearDown() + + def create_certs(self): + """Create CURVE certificates for a test""" + + # Create temporary CURVE keypairs for this test run. We create all keys in a + # temp directory and then move them into the appropriate private or public + # directory. + + base_dir = tempfile.mkdtemp() + keys_dir = os.path.join(base_dir, 'certificates') + public_keys_dir = os.path.join(base_dir, 'public_keys') + secret_keys_dir = os.path.join(base_dir, 'private_keys') + + os.mkdir(keys_dir) + os.mkdir(public_keys_dir) + os.mkdir(secret_keys_dir) + + server_public_file, server_secret_file = zmq.auth.create_certificates(keys_dir, "server") + client_public_file, client_secret_file = zmq.auth.create_certificates(keys_dir, "client") + + for key_file in os.listdir(keys_dir): + if key_file.endswith(".key"): + shutil.move(os.path.join(keys_dir, key_file), + os.path.join(public_keys_dir, '.')) + + for key_file in os.listdir(keys_dir): + if key_file.endswith(".key_secret"): + shutil.move(os.path.join(keys_dir, key_file), + os.path.join(secret_keys_dir, '.')) + + return (base_dir, public_keys_dir, secret_keys_dir) + + def remove_certs(self, base_dir): + """Remove certificates for a test""" + shutil.rmtree(base_dir) + + def load_certs(self, secret_keys_dir): + """Return server and client certificate keys""" + server_secret_file = os.path.join(secret_keys_dir, "server.key_secret") + client_secret_file = os.path.join(secret_keys_dir, "client.key_secret") + + server_public, server_secret = zmq.auth.load_certificate(server_secret_file) + client_public, client_secret = zmq.auth.load_certificate(client_secret_file) + + return server_public, server_secret, client_public, client_secret + + +class TestThreadAuthentication(BaseAuthTestCase): + """Test authentication running in a thread""" + + def make_auth(self): + return ThreadAuthenticator(self.context) + + def can_connect(self, server, client): + """Check if client can connect to server using tcp transport""" + result = False + iface = 'tcp://127.0.0.1' + port = server.bind_to_random_port(iface) + client.connect("%s:%i" % (iface, port)) + msg = [b"Hello World"] + server.send_multipart(msg) + if client.poll(1000): + rcvd_msg = client.recv_multipart() + self.assertEqual(rcvd_msg, msg) + result = True + return result + + def test_null(self): + """threaded auth - NULL""" + # A default NULL connection should always succeed, and not + # go through our authentication infrastructure at all. + self.auth.stop() + self.auth = None + + server = self.socket(zmq.PUSH) + client = self.socket(zmq.PULL) + self.assertTrue(self.can_connect(server, client)) + + # By setting a domain we switch on authentication for NULL sockets, + # though no policies are configured yet. The client connection + # should still be allowed. + server = self.socket(zmq.PUSH) + server.zap_domain = b'global' + client = self.socket(zmq.PULL) + self.assertTrue(self.can_connect(server, client)) + + def test_blacklist(self): + """threaded auth - Blacklist""" + # Blacklist 127.0.0.1, connection should fail + self.auth.deny('127.0.0.1') + server = self.socket(zmq.PUSH) + # By setting a domain we switch on authentication for NULL sockets, + # though no policies are configured yet. + server.zap_domain = b'global' + client = self.socket(zmq.PULL) + self.assertFalse(self.can_connect(server, client)) + + def test_whitelist(self): + """threaded auth - Whitelist""" + # Whitelist 127.0.0.1, connection should pass" + self.auth.allow('127.0.0.1') + server = self.socket(zmq.PUSH) + # By setting a domain we switch on authentication for NULL sockets, + # though no policies are configured yet. + server.zap_domain = b'global' + client = self.socket(zmq.PULL) + self.assertTrue(self.can_connect(server, client)) + + def test_plain(self): + """threaded auth - PLAIN""" + + # Try PLAIN authentication - without configuring server, connection should fail + server = self.socket(zmq.PUSH) + server.plain_server = True + client = self.socket(zmq.PULL) + client.plain_username = b'admin' + client.plain_password = b'Password' + self.assertFalse(self.can_connect(server, client)) + + # Try PLAIN authentication - with server configured, connection should pass + server = self.socket(zmq.PUSH) + server.plain_server = True + client = self.socket(zmq.PULL) + client.plain_username = b'admin' + client.plain_password = b'Password' + self.auth.configure_plain(domain='*', passwords={'admin': 'Password'}) + self.assertTrue(self.can_connect(server, client)) + + # Try PLAIN authentication - with bogus credentials, connection should fail + server = self.socket(zmq.PUSH) + server.plain_server = True + client = self.socket(zmq.PULL) + client.plain_username = b'admin' + client.plain_password = b'Bogus' + self.assertFalse(self.can_connect(server, client)) + + # Remove authenticator and check that a normal connection works + self.auth.stop() + self.auth = None + + server = self.socket(zmq.PUSH) + client = self.socket(zmq.PULL) + self.assertTrue(self.can_connect(server, client)) + client.close() + server.close() + + def test_curve(self): + """threaded auth - CURVE""" + self.auth.allow('127.0.0.1') + certs = self.load_certs(self.secret_keys_dir) + server_public, server_secret, client_public, client_secret = certs + + #Try CURVE authentication - without configuring server, connection should fail + server = self.socket(zmq.PUSH) + server.curve_publickey = server_public + server.curve_secretkey = server_secret + server.curve_server = True + client = self.socket(zmq.PULL) + client.curve_publickey = client_public + client.curve_secretkey = client_secret + client.curve_serverkey = server_public + self.assertFalse(self.can_connect(server, client)) + + #Try CURVE authentication - with server configured to CURVE_ALLOW_ANY, connection should pass + self.auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY) + server = self.socket(zmq.PUSH) + server.curve_publickey = server_public + server.curve_secretkey = server_secret + server.curve_server = True + client = self.socket(zmq.PULL) + client.curve_publickey = client_public + client.curve_secretkey = client_secret + client.curve_serverkey = server_public + self.assertTrue(self.can_connect(server, client)) + + # Try CURVE authentication - with server configured, connection should pass + self.auth.configure_curve(domain='*', location=self.public_keys_dir) + server = self.socket(zmq.PUSH) + server.curve_publickey = server_public + server.curve_secretkey = server_secret + server.curve_server = True + client = self.socket(zmq.PULL) + client.curve_publickey = client_public + client.curve_secretkey = client_secret + client.curve_serverkey = server_public + self.assertTrue(self.can_connect(server, client)) + + # Remove authenticator and check that a normal connection works + self.auth.stop() + self.auth = None + + # Try connecting using NULL and no authentication enabled, connection should pass + server = self.socket(zmq.PUSH) + client = self.socket(zmq.PULL) + self.assertTrue(self.can_connect(server, client)) + + +def with_ioloop(method, expect_success=True): + """decorator for running tests with an IOLoop""" + def test_method(self): + r = method(self) + + loop = self.io_loop + if expect_success: + self.pullstream.on_recv(self.on_message_succeed) + else: + self.pullstream.on_recv(self.on_message_fail) + + t = loop.time() + loop.add_callback(self.attempt_connection) + loop.add_callback(self.send_msg) + if expect_success: + loop.add_timeout(t + 1, self.on_test_timeout_fail) + else: + loop.add_timeout(t + 1, self.on_test_timeout_succeed) + + loop.start() + if self.fail_msg: + self.fail(self.fail_msg) + + return r + return test_method + +def should_auth(method): + return with_ioloop(method, True) + +def should_not_auth(method): + return with_ioloop(method, False) + +class TestIOLoopAuthentication(BaseAuthTestCase): + """Test authentication running in ioloop""" + + def setUp(self): + self.fail_msg = None + self.io_loop = ioloop.IOLoop() + super(TestIOLoopAuthentication, self).setUp() + self.server = self.socket(zmq.PUSH) + self.client = self.socket(zmq.PULL) + self.pushstream = zmqstream.ZMQStream(self.server, self.io_loop) + self.pullstream = zmqstream.ZMQStream(self.client, self.io_loop) + + def make_auth(self): + return IOLoopAuthenticator(self.context, io_loop=self.io_loop) + + def tearDown(self): + if self.auth: + self.auth.stop() + self.auth = None + self.io_loop.close(all_fds=True) + super(TestIOLoopAuthentication, self).tearDown() + + def attempt_connection(self): + """Check if client can connect to server using tcp transport""" + iface = 'tcp://127.0.0.1' + port = self.server.bind_to_random_port(iface) + self.client.connect("%s:%i" % (iface, port)) + + def send_msg(self): + """Send a message from server to a client""" + msg = [b"Hello World"] + self.pushstream.send_multipart(msg) + + def on_message_succeed(self, frames): + """A message was received, as expected.""" + if frames != [b"Hello World"]: + self.fail_msg = "Unexpected message received" + self.io_loop.stop() + + def on_message_fail(self, frames): + """A message was received, unexpectedly.""" + self.fail_msg = 'Received messaged unexpectedly, security failed' + self.io_loop.stop() + + def on_test_timeout_succeed(self): + """Test timer expired, indicates test success""" + self.io_loop.stop() + + def on_test_timeout_fail(self): + """Test timer expired, indicates test failure""" + self.fail_msg = 'Test timed out' + self.io_loop.stop() + + @should_auth + def test_none(self): + """ioloop auth - NONE""" + # A default NULL connection should always succeed, and not + # go through our authentication infrastructure at all. + # no auth should be running + self.auth.stop() + self.auth = None + + @should_auth + def test_null(self): + """ioloop auth - NULL""" + # By setting a domain we switch on authentication for NULL sockets, + # though no policies are configured yet. The client connection + # should still be allowed. + self.server.zap_domain = b'global' + + @should_not_auth + def test_blacklist(self): + """ioloop auth - Blacklist""" + # Blacklist 127.0.0.1, connection should fail + self.auth.deny('127.0.0.1') + self.server.zap_domain = b'global' + + @should_auth + def test_whitelist(self): + """ioloop auth - Whitelist""" + # Whitelist 127.0.0.1, which overrides the blacklist, connection should pass" + self.auth.allow('127.0.0.1') + + self.server.setsockopt(zmq.ZAP_DOMAIN, b'global') + + @should_not_auth + def test_plain_unconfigured_server(self): + """ioloop auth - PLAIN, unconfigured server""" + self.client.plain_username = b'admin' + self.client.plain_password = b'Password' + # Try PLAIN authentication - without configuring server, connection should fail + self.server.plain_server = True + + @should_auth + def test_plain_configured_server(self): + """ioloop auth - PLAIN, configured server""" + self.client.plain_username = b'admin' + self.client.plain_password = b'Password' + # Try PLAIN authentication - with server configured, connection should pass + self.server.plain_server = True + self.auth.configure_plain(domain='*', passwords={'admin': 'Password'}) + + @should_not_auth + def test_plain_bogus_credentials(self): + """ioloop auth - PLAIN, bogus credentials""" + self.client.plain_username = b'admin' + self.client.plain_password = b'Bogus' + self.server.plain_server = True + + self.auth.configure_plain(domain='*', passwords={'admin': 'Password'}) + + @should_not_auth + def test_curve_unconfigured_server(self): + """ioloop auth - CURVE, unconfigured server""" + certs = self.load_certs(self.secret_keys_dir) + server_public, server_secret, client_public, client_secret = certs + + self.auth.allow('127.0.0.1') + + self.server.curve_publickey = server_public + self.server.curve_secretkey = server_secret + self.server.curve_server = True + + self.client.curve_publickey = client_public + self.client.curve_secretkey = client_secret + self.client.curve_serverkey = server_public + + @should_auth + def test_curve_allow_any(self): + """ioloop auth - CURVE, CURVE_ALLOW_ANY""" + certs = self.load_certs(self.secret_keys_dir) + server_public, server_secret, client_public, client_secret = certs + + self.auth.allow('127.0.0.1') + self.auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY) + + self.server.curve_publickey = server_public + self.server.curve_secretkey = server_secret + self.server.curve_server = True + + self.client.curve_publickey = client_public + self.client.curve_secretkey = client_secret + self.client.curve_serverkey = server_public + + @should_auth + def test_curve_configured_server(self): + """ioloop auth - CURVE, configured server""" + self.auth.allow('127.0.0.1') + certs = self.load_certs(self.secret_keys_dir) + server_public, server_secret, client_public, client_secret = certs + + self.auth.configure_curve(domain='*', location=self.public_keys_dir) + + self.server.curve_publickey = server_public + self.server.curve_secretkey = server_secret + self.server.curve_server = True + + self.client.curve_publickey = client_public + self.client.curve_secretkey = client_secret + self.client.curve_serverkey = server_public diff --git a/external_libs/python/zmq/tests/test_cffi_backend.py b/external_libs/python/zmq/tests/test_cffi_backend.py new file mode 100644 index 00000000..1f85eebf --- /dev/null +++ b/external_libs/python/zmq/tests/test_cffi_backend.py @@ -0,0 +1,310 @@ +# -*- coding: utf8 -*- + +import sys +import time + +from unittest import TestCase + +from zmq.tests import BaseZMQTestCase, SkipTest + +try: + from zmq.backend.cffi import ( + zmq_version_info, + PUSH, PULL, IDENTITY, + REQ, REP, POLLIN, POLLOUT, + ) + from zmq.backend.cffi._cffi import ffi, C + have_ffi_backend = True +except ImportError: + have_ffi_backend = False + + +class TestCFFIBackend(TestCase): + + def setUp(self): + if not have_ffi_backend or not 'PyPy' in sys.version: + raise SkipTest('PyPy Tests Only') + + def test_zmq_version_info(self): + version = zmq_version_info() + + assert version[0] in range(2,11) + + def test_zmq_ctx_new_destroy(self): + ctx = C.zmq_ctx_new() + + assert ctx != ffi.NULL + assert 0 == C.zmq_ctx_destroy(ctx) + + def test_zmq_socket_open_close(self): + ctx = C.zmq_ctx_new() + socket = C.zmq_socket(ctx, PUSH) + + assert ctx != ffi.NULL + assert ffi.NULL != socket + assert 0 == C.zmq_close(socket) + assert 0 == C.zmq_ctx_destroy(ctx) + + def test_zmq_setsockopt(self): + ctx = C.zmq_ctx_new() + socket = C.zmq_socket(ctx, PUSH) + + identity = ffi.new('char[3]', 'zmq') + ret = C.zmq_setsockopt(socket, IDENTITY, ffi.cast('void*', identity), 3) + + assert ret == 0 + assert ctx != ffi.NULL + assert ffi.NULL != socket + assert 0 == C.zmq_close(socket) + assert 0 == C.zmq_ctx_destroy(ctx) + + def test_zmq_getsockopt(self): + ctx = C.zmq_ctx_new() + socket = C.zmq_socket(ctx, PUSH) + + identity = ffi.new('char[]', 'zmq') + ret = C.zmq_setsockopt(socket, IDENTITY, ffi.cast('void*', identity), 3) + assert ret == 0 + + option_len = ffi.new('size_t*', 3) + option = ffi.new('char*') + ret = C.zmq_getsockopt(socket, + IDENTITY, + ffi.cast('void*', option), + option_len) + + assert ret == 0 + assert ffi.string(ffi.cast('char*', option))[0] == "z" + assert ffi.string(ffi.cast('char*', option))[1] == "m" + assert ffi.string(ffi.cast('char*', option))[2] == "q" + assert ctx != ffi.NULL + assert ffi.NULL != socket + assert 0 == C.zmq_close(socket) + assert 0 == C.zmq_ctx_destroy(ctx) + + def test_zmq_bind(self): + ctx = C.zmq_ctx_new() + socket = C.zmq_socket(ctx, 8) + + assert 0 == C.zmq_bind(socket, 'tcp://*:4444') + assert ctx != ffi.NULL + assert ffi.NULL != socket + assert 0 == C.zmq_close(socket) + assert 0 == C.zmq_ctx_destroy(ctx) + + def test_zmq_bind_connect(self): + ctx = C.zmq_ctx_new() + + socket1 = C.zmq_socket(ctx, PUSH) + socket2 = C.zmq_socket(ctx, PULL) + + assert 0 == C.zmq_bind(socket1, 'tcp://*:4444') + assert 0 == C.zmq_connect(socket2, 'tcp://127.0.0.1:4444') + assert ctx != ffi.NULL + assert ffi.NULL != socket1 + assert ffi.NULL != socket2 + assert 0 == C.zmq_close(socket1) + assert 0 == C.zmq_close(socket2) + assert 0 == C.zmq_ctx_destroy(ctx) + + def test_zmq_msg_init_close(self): + zmq_msg = ffi.new('zmq_msg_t*') + + assert ffi.NULL != zmq_msg + assert 0 == C.zmq_msg_init(zmq_msg) + assert 0 == C.zmq_msg_close(zmq_msg) + + def test_zmq_msg_init_size(self): + zmq_msg = ffi.new('zmq_msg_t*') + + assert ffi.NULL != zmq_msg + assert 0 == C.zmq_msg_init_size(zmq_msg, 10) + assert 0 == C.zmq_msg_close(zmq_msg) + + def test_zmq_msg_init_data(self): + zmq_msg = ffi.new('zmq_msg_t*') + message = ffi.new('char[5]', 'Hello') + + assert 0 == C.zmq_msg_init_data(zmq_msg, + ffi.cast('void*', message), + 5, + ffi.NULL, + ffi.NULL) + + assert ffi.NULL != zmq_msg + assert 0 == C.zmq_msg_close(zmq_msg) + + def test_zmq_msg_data(self): + zmq_msg = ffi.new('zmq_msg_t*') + message = ffi.new('char[]', 'Hello') + assert 0 == C.zmq_msg_init_data(zmq_msg, + ffi.cast('void*', message), + 5, + ffi.NULL, + ffi.NULL) + + data = C.zmq_msg_data(zmq_msg) + + assert ffi.NULL != zmq_msg + assert ffi.string(ffi.cast("char*", data)) == 'Hello' + assert 0 == C.zmq_msg_close(zmq_msg) + + + def test_zmq_send(self): + ctx = C.zmq_ctx_new() + + sender = C.zmq_socket(ctx, REQ) + receiver = C.zmq_socket(ctx, REP) + + assert 0 == C.zmq_bind(receiver, 'tcp://*:7777') + assert 0 == C.zmq_connect(sender, 'tcp://127.0.0.1:7777') + + time.sleep(0.1) + + zmq_msg = ffi.new('zmq_msg_t*') + message = ffi.new('char[5]', 'Hello') + + C.zmq_msg_init_data(zmq_msg, + ffi.cast('void*', message), + ffi.cast('size_t', 5), + ffi.NULL, + ffi.NULL) + + assert 5 == C.zmq_msg_send(zmq_msg, sender, 0) + assert 0 == C.zmq_msg_close(zmq_msg) + assert C.zmq_close(sender) == 0 + assert C.zmq_close(receiver) == 0 + assert C.zmq_ctx_destroy(ctx) == 0 + + def test_zmq_recv(self): + ctx = C.zmq_ctx_new() + + sender = C.zmq_socket(ctx, REQ) + receiver = C.zmq_socket(ctx, REP) + + assert 0 == C.zmq_bind(receiver, 'tcp://*:2222') + assert 0 == C.zmq_connect(sender, 'tcp://127.0.0.1:2222') + + time.sleep(0.1) + + zmq_msg = ffi.new('zmq_msg_t*') + message = ffi.new('char[5]', 'Hello') + + C.zmq_msg_init_data(zmq_msg, + ffi.cast('void*', message), + ffi.cast('size_t', 5), + ffi.NULL, + ffi.NULL) + + zmq_msg2 = ffi.new('zmq_msg_t*') + C.zmq_msg_init(zmq_msg2) + + assert 5 == C.zmq_msg_send(zmq_msg, sender, 0) + assert 5 == C.zmq_msg_recv(zmq_msg2, receiver, 0) + assert 5 == C.zmq_msg_size(zmq_msg2) + assert b"Hello" == ffi.buffer(C.zmq_msg_data(zmq_msg2), + C.zmq_msg_size(zmq_msg2))[:] + assert C.zmq_close(sender) == 0 + assert C.zmq_close(receiver) == 0 + assert C.zmq_ctx_destroy(ctx) == 0 + + def test_zmq_poll(self): + ctx = C.zmq_ctx_new() + + sender = C.zmq_socket(ctx, REQ) + receiver = C.zmq_socket(ctx, REP) + + r1 = C.zmq_bind(receiver, 'tcp://*:3333') + r2 = C.zmq_connect(sender, 'tcp://127.0.0.1:3333') + + zmq_msg = ffi.new('zmq_msg_t*') + message = ffi.new('char[5]', 'Hello') + + C.zmq_msg_init_data(zmq_msg, + ffi.cast('void*', message), + ffi.cast('size_t', 5), + ffi.NULL, + ffi.NULL) + + receiver_pollitem = ffi.new('zmq_pollitem_t*') + receiver_pollitem.socket = receiver + receiver_pollitem.fd = 0 + receiver_pollitem.events = POLLIN | POLLOUT + receiver_pollitem.revents = 0 + + ret = C.zmq_poll(ffi.NULL, 0, 0) + assert ret == 0 + + ret = C.zmq_poll(receiver_pollitem, 1, 0) + assert ret == 0 + + ret = C.zmq_msg_send(zmq_msg, sender, 0) + print(ffi.string(C.zmq_strerror(C.zmq_errno()))) + assert ret == 5 + + time.sleep(0.2) + + ret = C.zmq_poll(receiver_pollitem, 1, 0) + assert ret == 1 + + assert int(receiver_pollitem.revents) & POLLIN + assert not int(receiver_pollitem.revents) & POLLOUT + + zmq_msg2 = ffi.new('zmq_msg_t*') + C.zmq_msg_init(zmq_msg2) + + ret_recv = C.zmq_msg_recv(zmq_msg2, receiver, 0) + assert ret_recv == 5 + + assert 5 == C.zmq_msg_size(zmq_msg2) + assert b"Hello" == ffi.buffer(C.zmq_msg_data(zmq_msg2), + C.zmq_msg_size(zmq_msg2))[:] + + sender_pollitem = ffi.new('zmq_pollitem_t*') + sender_pollitem.socket = sender + sender_pollitem.fd = 0 + sender_pollitem.events = POLLIN | POLLOUT + sender_pollitem.revents = 0 + + ret = C.zmq_poll(sender_pollitem, 1, 0) + assert ret == 0 + + zmq_msg_again = ffi.new('zmq_msg_t*') + message_again = ffi.new('char[11]', 'Hello Again') + + C.zmq_msg_init_data(zmq_msg_again, + ffi.cast('void*', message_again), + ffi.cast('size_t', 11), + ffi.NULL, + ffi.NULL) + + assert 11 == C.zmq_msg_send(zmq_msg_again, receiver, 0) + + time.sleep(0.2) + + assert 0 <= C.zmq_poll(sender_pollitem, 1, 0) + assert int(sender_pollitem.revents) & POLLIN + assert 11 == C.zmq_msg_recv(zmq_msg2, sender, 0) + assert 11 == C.zmq_msg_size(zmq_msg2) + assert b"Hello Again" == ffi.buffer(C.zmq_msg_data(zmq_msg2), + int(C.zmq_msg_size(zmq_msg2)))[:] + assert 0 == C.zmq_close(sender) + assert 0 == C.zmq_close(receiver) + assert 0 == C.zmq_ctx_destroy(ctx) + assert 0 == C.zmq_msg_close(zmq_msg) + assert 0 == C.zmq_msg_close(zmq_msg2) + assert 0 == C.zmq_msg_close(zmq_msg_again) + + def test_zmq_stopwatch_functions(self): + stopwatch = C.zmq_stopwatch_start() + ret = C.zmq_stopwatch_stop(stopwatch) + + assert ffi.NULL != stopwatch + assert 0 < int(ret) + + def test_zmq_sleep(self): + try: + C.zmq_sleep(1) + except Exception as e: + raise AssertionError("Error executing zmq_sleep(int)") + diff --git a/external_libs/python/zmq/tests/test_constants.py b/external_libs/python/zmq/tests/test_constants.py new file mode 100644 index 00000000..d32b2b48 --- /dev/null +++ b/external_libs/python/zmq/tests/test_constants.py @@ -0,0 +1,104 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import json +from unittest import TestCase + +import zmq + +from zmq.utils import constant_names +from zmq.sugar import constants as sugar_constants +from zmq.backend import constants as backend_constants + +all_set = set(constant_names.all_names) + +class TestConstants(TestCase): + + def _duplicate_test(self, namelist, listname): + """test that a given list has no duplicates""" + dupes = {} + for name in set(namelist): + cnt = namelist.count(name) + if cnt > 1: + dupes[name] = cnt + if dupes: + self.fail("The following names occur more than once in %s: %s" % (listname, json.dumps(dupes, indent=2))) + + def test_duplicate_all(self): + return self._duplicate_test(constant_names.all_names, "all_names") + + def _change_key(self, change, version): + """return changed-in key""" + return "%s-in %d.%d.%d" % tuple([change] + list(version)) + + def test_duplicate_changed(self): + all_changed = [] + for change in ("new", "removed"): + d = getattr(constant_names, change + "_in") + for version, namelist in d.items(): + all_changed.extend(namelist) + self._duplicate_test(namelist, self._change_key(change, version)) + + self._duplicate_test(all_changed, "all-changed") + + def test_changed_in_all(self): + missing = {} + for change in ("new", "removed"): + d = getattr(constant_names, change + "_in") + for version, namelist in d.items(): + key = self._change_key(change, version) + for name in namelist: + if name not in all_set: + if key not in missing: + missing[key] = [] + missing[key].append(name) + + if missing: + self.fail( + "The following names are missing in `all_names`: %s" % json.dumps(missing, indent=2) + ) + + def test_no_negative_constants(self): + for name in sugar_constants.__all__: + self.assertNotEqual(getattr(zmq, name), sugar_constants._UNDEFINED) + + def test_undefined_constants(self): + all_aliases = [] + for alias_group in sugar_constants.aliases: + all_aliases.extend(alias_group) + + for name in all_set.difference(all_aliases): + raw = getattr(backend_constants, name) + if raw == sugar_constants._UNDEFINED: + self.assertRaises(AttributeError, getattr, zmq, name) + else: + self.assertEqual(getattr(zmq, name), raw) + + def test_new(self): + zmq_version = zmq.zmq_version_info() + for version, new_names in constant_names.new_in.items(): + should_have = zmq_version >= version + for name in new_names: + try: + value = getattr(zmq, name) + except AttributeError: + if should_have: + self.fail("AttributeError: zmq.%s" % name) + else: + if not should_have: + self.fail("Shouldn't have: zmq.%s=%s" % (name, value)) + + def test_removed(self): + zmq_version = zmq.zmq_version_info() + for version, new_names in constant_names.removed_in.items(): + should_have = zmq_version < version + for name in new_names: + try: + value = getattr(zmq, name) + except AttributeError: + if should_have: + self.fail("AttributeError: zmq.%s" % name) + else: + if not should_have: + self.fail("Shouldn't have: zmq.%s=%s" % (name, value)) + diff --git a/external_libs/python/zmq/tests/test_context.py b/external_libs/python/zmq/tests/test_context.py new file mode 100644 index 00000000..e3280778 --- /dev/null +++ b/external_libs/python/zmq/tests/test_context.py @@ -0,0 +1,257 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import gc +import sys +import time +from threading import Thread, Event + +import zmq +from zmq.tests import ( + BaseZMQTestCase, have_gevent, GreenTest, skip_green, PYPY, SkipTest, +) + + +class TestContext(BaseZMQTestCase): + + def test_init(self): + c1 = self.Context() + self.assert_(isinstance(c1, self.Context)) + del c1 + c2 = self.Context() + self.assert_(isinstance(c2, self.Context)) + del c2 + c3 = self.Context() + self.assert_(isinstance(c3, self.Context)) + del c3 + + def test_dir(self): + ctx = self.Context() + self.assertTrue('socket' in dir(ctx)) + if zmq.zmq_version_info() > (3,): + self.assertTrue('IO_THREADS' in dir(ctx)) + ctx.term() + + def test_term(self): + c = self.Context() + c.term() + self.assert_(c.closed) + + def test_context_manager(self): + with self.Context() as c: + pass + self.assert_(c.closed) + + def test_fail_init(self): + self.assertRaisesErrno(zmq.EINVAL, self.Context, -1) + + def test_term_hang(self): + rep,req = self.create_bound_pair(zmq.ROUTER, zmq.DEALER) + req.setsockopt(zmq.LINGER, 0) + req.send(b'hello', copy=False) + req.close() + rep.close() + self.context.term() + + def test_instance(self): + ctx = self.Context.instance() + c2 = self.Context.instance(io_threads=2) + self.assertTrue(c2 is ctx) + c2.term() + c3 = self.Context.instance() + c4 = self.Context.instance() + self.assertFalse(c3 is c2) + self.assertFalse(c3.closed) + self.assertTrue(c3 is c4) + + def test_many_sockets(self): + """opening and closing many sockets shouldn't cause problems""" + ctx = self.Context() + for i in range(16): + sockets = [ ctx.socket(zmq.REP) for i in range(65) ] + [ s.close() for s in sockets ] + # give the reaper a chance + time.sleep(1e-2) + ctx.term() + + def test_sockopts(self): + """setting socket options with ctx attributes""" + ctx = self.Context() + ctx.linger = 5 + self.assertEqual(ctx.linger, 5) + s = ctx.socket(zmq.REQ) + self.assertEqual(s.linger, 5) + self.assertEqual(s.getsockopt(zmq.LINGER), 5) + s.close() + # check that subscribe doesn't get set on sockets that don't subscribe: + ctx.subscribe = b'' + s = ctx.socket(zmq.REQ) + s.close() + + ctx.term() + + + def test_destroy(self): + """Context.destroy should close sockets""" + ctx = self.Context() + sockets = [ ctx.socket(zmq.REP) for i in range(65) ] + + # close half of the sockets + [ s.close() for s in sockets[::2] ] + + ctx.destroy() + # reaper is not instantaneous + time.sleep(1e-2) + for s in sockets: + self.assertTrue(s.closed) + + def test_destroy_linger(self): + """Context.destroy should set linger on closing sockets""" + req,rep = self.create_bound_pair(zmq.REQ, zmq.REP) + req.send(b'hi') + time.sleep(1e-2) + self.context.destroy(linger=0) + # reaper is not instantaneous + time.sleep(1e-2) + for s in (req,rep): + self.assertTrue(s.closed) + + def test_term_noclose(self): + """Context.term won't close sockets""" + ctx = self.Context() + s = ctx.socket(zmq.REQ) + self.assertFalse(s.closed) + t = Thread(target=ctx.term) + t.start() + t.join(timeout=0.1) + self.assertTrue(t.is_alive(), "Context should be waiting") + s.close() + t.join(timeout=0.1) + self.assertFalse(t.is_alive(), "Context should have closed") + + def test_gc(self): + """test close&term by garbage collection alone""" + if PYPY: + raise SkipTest("GC doesn't work ") + + # test credit @dln (GH #137): + def gcf(): + def inner(): + ctx = self.Context() + s = ctx.socket(zmq.PUSH) + inner() + gc.collect() + t = Thread(target=gcf) + t.start() + t.join(timeout=1) + self.assertFalse(t.is_alive(), "Garbage collection should have cleaned up context") + + def test_cyclic_destroy(self): + """ctx.destroy should succeed when cyclic ref prevents gc""" + # test credit @dln (GH #137): + class CyclicReference(object): + def __init__(self, parent=None): + self.parent = parent + + def crash(self, sock): + self.sock = sock + self.child = CyclicReference(self) + + def crash_zmq(): + ctx = self.Context() + sock = ctx.socket(zmq.PULL) + c = CyclicReference() + c.crash(sock) + ctx.destroy() + + crash_zmq() + + def test_term_thread(self): + """ctx.term should not crash active threads (#139)""" + ctx = self.Context() + evt = Event() + evt.clear() + + def block(): + s = ctx.socket(zmq.REP) + s.bind_to_random_port('tcp://127.0.0.1') + evt.set() + try: + s.recv() + except zmq.ZMQError as e: + self.assertEqual(e.errno, zmq.ETERM) + return + finally: + s.close() + self.fail("recv should have been interrupted with ETERM") + t = Thread(target=block) + t.start() + + evt.wait(1) + self.assertTrue(evt.is_set(), "sync event never fired") + time.sleep(0.01) + ctx.term() + t.join(timeout=1) + self.assertFalse(t.is_alive(), "term should have interrupted s.recv()") + + def test_destroy_no_sockets(self): + ctx = self.Context() + s = ctx.socket(zmq.PUB) + s.bind_to_random_port('tcp://127.0.0.1') + s.close() + ctx.destroy() + assert s.closed + assert ctx.closed + + def test_ctx_opts(self): + if zmq.zmq_version_info() < (3,): + raise SkipTest("context options require libzmq 3") + ctx = self.Context() + ctx.set(zmq.MAX_SOCKETS, 2) + self.assertEqual(ctx.get(zmq.MAX_SOCKETS), 2) + ctx.max_sockets = 100 + self.assertEqual(ctx.max_sockets, 100) + self.assertEqual(ctx.get(zmq.MAX_SOCKETS), 100) + + def test_shadow(self): + ctx = self.Context() + ctx2 = self.Context.shadow(ctx.underlying) + self.assertEqual(ctx.underlying, ctx2.underlying) + s = ctx.socket(zmq.PUB) + s.close() + del ctx2 + self.assertFalse(ctx.closed) + s = ctx.socket(zmq.PUB) + ctx2 = self.Context.shadow(ctx.underlying) + s2 = ctx2.socket(zmq.PUB) + s.close() + s2.close() + ctx.term() + self.assertRaisesErrno(zmq.EFAULT, ctx2.socket, zmq.PUB) + del ctx2 + + def test_shadow_pyczmq(self): + try: + from pyczmq import zctx, zsocket, zstr + except Exception: + raise SkipTest("Requires pyczmq") + + ctx = zctx.new() + a = zsocket.new(ctx, zmq.PUSH) + zsocket.bind(a, "inproc://a") + ctx2 = self.Context.shadow_pyczmq(ctx) + b = ctx2.socket(zmq.PULL) + b.connect("inproc://a") + zstr.send(a, b'hi') + rcvd = self.recv(b) + self.assertEqual(rcvd, b'hi') + b.close() + + +if False: # disable green context tests + class TestContextGreen(GreenTest, TestContext): + """gevent subclass of context tests""" + # skip tests that use real threads: + test_gc = GreenTest.skip_green + test_term_thread = GreenTest.skip_green + test_destroy_linger = GreenTest.skip_green diff --git a/external_libs/python/zmq/tests/test_device.py b/external_libs/python/zmq/tests/test_device.py new file mode 100644 index 00000000..f8305074 --- /dev/null +++ b/external_libs/python/zmq/tests/test_device.py @@ -0,0 +1,146 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import time + +import zmq +from zmq import devices +from zmq.tests import BaseZMQTestCase, SkipTest, have_gevent, GreenTest, PYPY +from zmq.utils.strtypes import (bytes,unicode,basestring) + +if PYPY: + # cleanup of shared Context doesn't work on PyPy + devices.Device.context_factory = zmq.Context + +class TestDevice(BaseZMQTestCase): + + def test_device_types(self): + for devtype in (zmq.STREAMER, zmq.FORWARDER, zmq.QUEUE): + dev = devices.Device(devtype, zmq.PAIR, zmq.PAIR) + self.assertEqual(dev.device_type, devtype) + del dev + + def test_device_attributes(self): + dev = devices.Device(zmq.QUEUE, zmq.SUB, zmq.PUB) + self.assertEqual(dev.in_type, zmq.SUB) + self.assertEqual(dev.out_type, zmq.PUB) + self.assertEqual(dev.device_type, zmq.QUEUE) + self.assertEqual(dev.daemon, True) + del dev + + def test_tsdevice_attributes(self): + dev = devices.Device(zmq.QUEUE, zmq.SUB, zmq.PUB) + self.assertEqual(dev.in_type, zmq.SUB) + self.assertEqual(dev.out_type, zmq.PUB) + self.assertEqual(dev.device_type, zmq.QUEUE) + self.assertEqual(dev.daemon, True) + del dev + + + def test_single_socket_forwarder_connect(self): + dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) + req = self.context.socket(zmq.REQ) + port = req.bind_to_random_port('tcp://127.0.0.1') + dev.connect_in('tcp://127.0.0.1:%i'%port) + dev.start() + time.sleep(.25) + msg = b'hello' + req.send(msg) + self.assertEqual(msg, self.recv(req)) + del dev + req.close() + dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) + req = self.context.socket(zmq.REQ) + port = req.bind_to_random_port('tcp://127.0.0.1') + dev.connect_out('tcp://127.0.0.1:%i'%port) + dev.start() + time.sleep(.25) + msg = b'hello again' + req.send(msg) + self.assertEqual(msg, self.recv(req)) + del dev + req.close() + + def test_single_socket_forwarder_bind(self): + dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) + # select random port: + binder = self.context.socket(zmq.REQ) + port = binder.bind_to_random_port('tcp://127.0.0.1') + binder.close() + time.sleep(0.1) + req = self.context.socket(zmq.REQ) + req.connect('tcp://127.0.0.1:%i'%port) + dev.bind_in('tcp://127.0.0.1:%i'%port) + dev.start() + time.sleep(.25) + msg = b'hello' + req.send(msg) + self.assertEqual(msg, self.recv(req)) + del dev + req.close() + dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1) + # select random port: + binder = self.context.socket(zmq.REQ) + port = binder.bind_to_random_port('tcp://127.0.0.1') + binder.close() + time.sleep(0.1) + req = self.context.socket(zmq.REQ) + req.connect('tcp://127.0.0.1:%i'%port) + dev.bind_in('tcp://127.0.0.1:%i'%port) + dev.start() + time.sleep(.25) + msg = b'hello again' + req.send(msg) + self.assertEqual(msg, self.recv(req)) + del dev + req.close() + + def test_proxy(self): + if zmq.zmq_version_info() < (3,2): + raise SkipTest("Proxies only in libzmq >= 3") + dev = devices.ThreadProxy(zmq.PULL, zmq.PUSH, zmq.PUSH) + binder = self.context.socket(zmq.REQ) + iface = 'tcp://127.0.0.1' + port = binder.bind_to_random_port(iface) + port2 = binder.bind_to_random_port(iface) + port3 = binder.bind_to_random_port(iface) + binder.close() + time.sleep(0.1) + dev.bind_in("%s:%i" % (iface, port)) + dev.bind_out("%s:%i" % (iface, port2)) + dev.bind_mon("%s:%i" % (iface, port3)) + dev.start() + time.sleep(0.25) + msg = b'hello' + push = self.context.socket(zmq.PUSH) + push.connect("%s:%i" % (iface, port)) + pull = self.context.socket(zmq.PULL) + pull.connect("%s:%i" % (iface, port2)) + mon = self.context.socket(zmq.PULL) + mon.connect("%s:%i" % (iface, port3)) + push.send(msg) + self.sockets.extend([push, pull, mon]) + self.assertEqual(msg, self.recv(pull)) + self.assertEqual(msg, self.recv(mon)) + +if have_gevent: + import gevent + import zmq.green + + class TestDeviceGreen(GreenTest, BaseZMQTestCase): + + def test_green_device(self): + rep = self.context.socket(zmq.REP) + req = self.context.socket(zmq.REQ) + self.sockets.extend([req, rep]) + port = rep.bind_to_random_port('tcp://127.0.0.1') + g = gevent.spawn(zmq.green.device, zmq.QUEUE, rep, rep) + req.connect('tcp://127.0.0.1:%i' % port) + req.send(b'hi') + timeout = gevent.Timeout(3) + timeout.start() + receiver = gevent.spawn(req.recv) + self.assertEqual(receiver.get(2), b'hi') + timeout.cancel() + g.kill(block=True) + diff --git a/external_libs/python/zmq/tests/test_error.py b/external_libs/python/zmq/tests/test_error.py new file mode 100644 index 00000000..a2eee14a --- /dev/null +++ b/external_libs/python/zmq/tests/test_error.py @@ -0,0 +1,43 @@ +# -*- coding: utf8 -*- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import sys +import time + +import zmq +from zmq import ZMQError, strerror, Again, ContextTerminated +from zmq.tests import BaseZMQTestCase + +if sys.version_info[0] >= 3: + long = int + +class TestZMQError(BaseZMQTestCase): + + def test_strerror(self): + """test that strerror gets the right type.""" + for i in range(10): + e = strerror(i) + self.assertTrue(isinstance(e, str)) + + def test_zmqerror(self): + for errno in range(10): + e = ZMQError(errno) + self.assertEqual(e.errno, errno) + self.assertEqual(str(e), strerror(errno)) + + def test_again(self): + s = self.context.socket(zmq.REP) + self.assertRaises(Again, s.recv, zmq.NOBLOCK) + self.assertRaisesErrno(zmq.EAGAIN, s.recv, zmq.NOBLOCK) + s.close() + + def atest_ctxterm(self): + s = self.context.socket(zmq.REP) + t = Thread(target=self.context.term) + t.start() + self.assertRaises(ContextTerminated, s.recv, zmq.NOBLOCK) + self.assertRaisesErrno(zmq.TERM, s.recv, zmq.NOBLOCK) + s.close() + t.join() + diff --git a/external_libs/python/zmq/tests/test_etc.py b/external_libs/python/zmq/tests/test_etc.py new file mode 100644 index 00000000..ad224064 --- /dev/null +++ b/external_libs/python/zmq/tests/test_etc.py @@ -0,0 +1,15 @@ +# Copyright (c) PyZMQ Developers. +# Distributed under the terms of the Modified BSD License. + +import sys + +import zmq + +from . import skip_if + +@skip_if(zmq.zmq_version_info() < (4,1), "libzmq < 4.1") +def test_has(): + assert not zmq.has('something weird') + has_ipc = zmq.has('ipc') + not_windows = not sys.platform.startswith('win') + assert has_ipc == not_windows diff --git a/external_libs/python/zmq/tests/test_imports.py b/external_libs/python/zmq/tests/test_imports.py new file mode 100644 index 00000000..c0ddfaac --- /dev/null +++ b/external_libs/python/zmq/tests/test_imports.py @@ -0,0 +1,62 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import sys +from unittest import TestCase + +class TestImports(TestCase): + """Test Imports - the quickest test to ensure that we haven't + introduced version-incompatible syntax errors.""" + + def test_toplevel(self): + """test toplevel import""" + import zmq + + def test_core(self): + """test core imports""" + from zmq import Context + from zmq import Socket + from zmq import Poller + from zmq import Frame + from zmq import constants + from zmq import device, proxy + from zmq import Stopwatch + from zmq import ( + zmq_version, + zmq_version_info, + pyzmq_version, + pyzmq_version_info, + ) + + def test_devices(self): + """test device imports""" + import zmq.devices + from zmq.devices import basedevice + from zmq.devices import monitoredqueue + from zmq.devices import monitoredqueuedevice + + def test_log(self): + """test log imports""" + import zmq.log + from zmq.log import handlers + + def test_eventloop(self): + """test eventloop imports""" + import zmq.eventloop + from zmq.eventloop import ioloop + from zmq.eventloop import zmqstream + from zmq.eventloop.minitornado.platform import auto + from zmq.eventloop.minitornado import ioloop + + def test_utils(self): + """test util imports""" + import zmq.utils + from zmq.utils import strtypes + from zmq.utils import jsonapi + + def test_ssh(self): + """test ssh imports""" + from zmq.ssh import tunnel + + + diff --git a/external_libs/python/zmq/tests/test_ioloop.py b/external_libs/python/zmq/tests/test_ioloop.py new file mode 100644 index 00000000..2a8b1153 --- /dev/null +++ b/external_libs/python/zmq/tests/test_ioloop.py @@ -0,0 +1,113 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import time +import os +import threading + +import zmq +from zmq.tests import BaseZMQTestCase +from zmq.eventloop import ioloop +from zmq.eventloop.minitornado.ioloop import _Timeout +try: + from tornado.ioloop import PollIOLoop, IOLoop as BaseIOLoop +except ImportError: + from zmq.eventloop.minitornado.ioloop import IOLoop as BaseIOLoop + + +def printer(): + os.system("say hello") + raise Exception + print (time.time()) + + +class Delay(threading.Thread): + def __init__(self, f, delay=1): + self.f=f + self.delay=delay + self.aborted=False + self.cond=threading.Condition() + super(Delay, self).__init__() + + def run(self): + self.cond.acquire() + self.cond.wait(self.delay) + self.cond.release() + if not self.aborted: + self.f() + + def abort(self): + self.aborted=True + self.cond.acquire() + self.cond.notify() + self.cond.release() + + +class TestIOLoop(BaseZMQTestCase): + + def test_simple(self): + """simple IOLoop creation test""" + loop = ioloop.IOLoop() + dc = ioloop.PeriodicCallback(loop.stop, 200, loop) + pc = ioloop.PeriodicCallback(lambda : None, 10, loop) + pc.start() + dc.start() + t = Delay(loop.stop,1) + t.start() + loop.start() + if t.isAlive(): + t.abort() + else: + self.fail("IOLoop failed to exit") + + def test_timeout_compare(self): + """test timeout comparisons""" + loop = ioloop.IOLoop() + t = _Timeout(1, 2, loop) + t2 = _Timeout(1, 3, loop) + self.assertEqual(t < t2, id(t) < id(t2)) + t2 = _Timeout(2,1, loop) + self.assertTrue(t < t2) + + def test_poller_events(self): + """Tornado poller implementation maps events correctly""" + req,rep = self.create_bound_pair(zmq.REQ, zmq.REP) + poller = ioloop.ZMQPoller() + poller.register(req, ioloop.IOLoop.READ) + poller.register(rep, ioloop.IOLoop.READ) + events = dict(poller.poll(0)) + self.assertEqual(events.get(rep), None) + self.assertEqual(events.get(req), None) + + poller.register(req, ioloop.IOLoop.WRITE) + poller.register(rep, ioloop.IOLoop.WRITE) + events = dict(poller.poll(1)) + self.assertEqual(events.get(req), ioloop.IOLoop.WRITE) + self.assertEqual(events.get(rep), None) + + poller.register(rep, ioloop.IOLoop.READ) + req.send(b'hi') + events = dict(poller.poll(1)) + self.assertEqual(events.get(rep), ioloop.IOLoop.READ) + self.assertEqual(events.get(req), None) + + def test_instance(self): + """Test IOLoop.instance returns the right object""" + loop = ioloop.IOLoop.instance() + self.assertEqual(loop.__class__, ioloop.IOLoop) + loop = BaseIOLoop.instance() + self.assertEqual(loop.__class__, ioloop.IOLoop) + + def test_close_all(self): + """Test close(all_fds=True)""" + loop = ioloop.IOLoop.instance() + req,rep = self.create_bound_pair(zmq.REQ, zmq.REP) + loop.add_handler(req, lambda msg: msg, ioloop.IOLoop.READ) + loop.add_handler(rep, lambda msg: msg, ioloop.IOLoop.READ) + self.assertEqual(req.closed, False) + self.assertEqual(rep.closed, False) + loop.close(all_fds=True) + self.assertEqual(req.closed, True) + self.assertEqual(rep.closed, True) + + diff --git a/external_libs/python/zmq/tests/test_log.py b/external_libs/python/zmq/tests/test_log.py new file mode 100644 index 00000000..9206f095 --- /dev/null +++ b/external_libs/python/zmq/tests/test_log.py @@ -0,0 +1,116 @@ +# encoding: utf-8 + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import logging +import time +from unittest import TestCase + +import zmq +from zmq.log import handlers +from zmq.utils.strtypes import b, u +from zmq.tests import BaseZMQTestCase + + +class TestPubLog(BaseZMQTestCase): + + iface = 'inproc://zmqlog' + topic= 'zmq' + + @property + def logger(self): + # print dir(self) + logger = logging.getLogger('zmqtest') + logger.setLevel(logging.DEBUG) + return logger + + def connect_handler(self, topic=None): + topic = self.topic if topic is None else topic + logger = self.logger + pub,sub = self.create_bound_pair(zmq.PUB, zmq.SUB) + handler = handlers.PUBHandler(pub) + handler.setLevel(logging.DEBUG) + handler.root_topic = topic + logger.addHandler(handler) + sub.setsockopt(zmq.SUBSCRIBE, b(topic)) + time.sleep(0.1) + return logger, handler, sub + + def test_init_iface(self): + logger = self.logger + ctx = self.context + handler = handlers.PUBHandler(self.iface) + self.assertFalse(handler.ctx is ctx) + self.sockets.append(handler.socket) + # handler.ctx.term() + handler = handlers.PUBHandler(self.iface, self.context) + self.sockets.append(handler.socket) + self.assertTrue(handler.ctx is ctx) + handler.setLevel(logging.DEBUG) + handler.root_topic = self.topic + logger.addHandler(handler) + sub = ctx.socket(zmq.SUB) + self.sockets.append(sub) + sub.setsockopt(zmq.SUBSCRIBE, b(self.topic)) + sub.connect(self.iface) + import time; time.sleep(0.25) + msg1 = 'message' + logger.info(msg1) + + (topic, msg2) = sub.recv_multipart() + self.assertEqual(topic, b'zmq.INFO') + self.assertEqual(msg2, b(msg1)+b'\n') + logger.removeHandler(handler) + + def test_init_socket(self): + pub,sub = self.create_bound_pair(zmq.PUB, zmq.SUB) + logger = self.logger + handler = handlers.PUBHandler(pub) + handler.setLevel(logging.DEBUG) + handler.root_topic = self.topic + logger.addHandler(handler) + + self.assertTrue(handler.socket is pub) + self.assertTrue(handler.ctx is pub.context) + self.assertTrue(handler.ctx is self.context) + sub.setsockopt(zmq.SUBSCRIBE, b(self.topic)) + import time; time.sleep(0.1) + msg1 = 'message' + logger.info(msg1) + + (topic, msg2) = sub.recv_multipart() + self.assertEqual(topic, b'zmq.INFO') + self.assertEqual(msg2, b(msg1)+b'\n') + logger.removeHandler(handler) + + def test_root_topic(self): + logger, handler, sub = self.connect_handler() + handler.socket.bind(self.iface) + sub2 = sub.context.socket(zmq.SUB) + self.sockets.append(sub2) + sub2.connect(self.iface) + sub2.setsockopt(zmq.SUBSCRIBE, b'') + handler.root_topic = b'twoonly' + msg1 = 'ignored' + logger.info(msg1) + self.assertRaisesErrno(zmq.EAGAIN, sub.recv, zmq.NOBLOCK) + topic,msg2 = sub2.recv_multipart() + self.assertEqual(topic, b'twoonly.INFO') + self.assertEqual(msg2, b(msg1)+b'\n') + + logger.removeHandler(handler) + + def test_unicode_message(self): + logger, handler, sub = self.connect_handler() + base_topic = b(self.topic + '.INFO') + for msg, expected in [ + (u('hello'), [base_topic, b('hello\n')]), + (u('héllo'), [base_topic, b('héllo\n')]), + (u('tøpic::héllo'), [base_topic + b('.tøpic'), b('héllo\n')]), + ]: + logger.info(msg) + received = sub.recv_multipart() + self.assertEqual(received, expected) + diff --git a/external_libs/python/zmq/tests/test_message.py b/external_libs/python/zmq/tests/test_message.py new file mode 100644 index 00000000..d8770bdf --- /dev/null +++ b/external_libs/python/zmq/tests/test_message.py @@ -0,0 +1,362 @@ +# -*- coding: utf8 -*- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import copy +import sys +try: + from sys import getrefcount as grc +except ImportError: + grc = None + +import time +from pprint import pprint +from unittest import TestCase + +import zmq +from zmq.tests import BaseZMQTestCase, SkipTest, skip_pypy, PYPY +from zmq.utils.strtypes import unicode, bytes, b, u + + +# some useful constants: + +x = b'x' + +try: + view = memoryview +except NameError: + view = buffer + +if grc: + rc0 = grc(x) + v = view(x) + view_rc = grc(x) - rc0 + +def await_gc(obj, rc): + """wait for refcount on an object to drop to an expected value + + Necessary because of the zero-copy gc thread, + which can take some time to receive its DECREF message. + """ + for i in range(50): + # rc + 2 because of the refs in this function + if grc(obj) <= rc + 2: + return + time.sleep(0.05) + +class TestFrame(BaseZMQTestCase): + + @skip_pypy + def test_above_30(self): + """Message above 30 bytes are never copied by 0MQ.""" + for i in range(5, 16): # 32, 64,..., 65536 + s = (2**i)*x + self.assertEqual(grc(s), 2) + m = zmq.Frame(s) + self.assertEqual(grc(s), 4) + del m + await_gc(s, 2) + self.assertEqual(grc(s), 2) + del s + + def test_str(self): + """Test the str representations of the Frames.""" + for i in range(16): + s = (2**i)*x + m = zmq.Frame(s) + m_str = str(m) + m_str_b = b(m_str) # py3compat + self.assertEqual(s, m_str_b) + + def test_bytes(self): + """Test the Frame.bytes property.""" + for i in range(1,16): + s = (2**i)*x + m = zmq.Frame(s) + b = m.bytes + self.assertEqual(s, m.bytes) + if not PYPY: + # check that it copies + self.assert_(b is not s) + # check that it copies only once + self.assert_(b is m.bytes) + + def test_unicode(self): + """Test the unicode representations of the Frames.""" + s = u('asdf') + self.assertRaises(TypeError, zmq.Frame, s) + for i in range(16): + s = (2**i)*u('§') + m = zmq.Frame(s.encode('utf8')) + self.assertEqual(s, unicode(m.bytes,'utf8')) + + def test_len(self): + """Test the len of the Frames.""" + for i in range(16): + s = (2**i)*x + m = zmq.Frame(s) + self.assertEqual(len(s), len(m)) + + @skip_pypy + def test_lifecycle1(self): + """Run through a ref counting cycle with a copy.""" + for i in range(5, 16): # 32, 64,..., 65536 + s = (2**i)*x + rc = 2 + self.assertEqual(grc(s), rc) + m = zmq.Frame(s) + rc += 2 + self.assertEqual(grc(s), rc) + m2 = copy.copy(m) + rc += 1 + self.assertEqual(grc(s), rc) + buf = m2.buffer + + rc += view_rc + self.assertEqual(grc(s), rc) + + self.assertEqual(s, b(str(m))) + self.assertEqual(s, bytes(m2)) + self.assertEqual(s, m.bytes) + # self.assert_(s is str(m)) + # self.assert_(s is str(m2)) + del m2 + rc -= 1 + self.assertEqual(grc(s), rc) + rc -= view_rc + del buf + self.assertEqual(grc(s), rc) + del m + rc -= 2 + await_gc(s, rc) + self.assertEqual(grc(s), rc) + self.assertEqual(rc, 2) + del s + + @skip_pypy + def test_lifecycle2(self): + """Run through a different ref counting cycle with a copy.""" + for i in range(5, 16): # 32, 64,..., 65536 + s = (2**i)*x + rc = 2 + self.assertEqual(grc(s), rc) + m = zmq.Frame(s) + rc += 2 + self.assertEqual(grc(s), rc) + m2 = copy.copy(m) + rc += 1 + self.assertEqual(grc(s), rc) + buf = m.buffer + rc += view_rc + self.assertEqual(grc(s), rc) + self.assertEqual(s, b(str(m))) + self.assertEqual(s, bytes(m2)) + self.assertEqual(s, m2.bytes) + self.assertEqual(s, m.bytes) + # self.assert_(s is str(m)) + # self.assert_(s is str(m2)) + del buf + self.assertEqual(grc(s), rc) + del m + # m.buffer is kept until m is del'd + rc -= view_rc + rc -= 1 + self.assertEqual(grc(s), rc) + del m2 + rc -= 2 + await_gc(s, rc) + self.assertEqual(grc(s), rc) + self.assertEqual(rc, 2) + del s + + @skip_pypy + def test_tracker(self): + m = zmq.Frame(b'asdf', track=True) + self.assertFalse(m.tracker.done) + pm = zmq.MessageTracker(m) + self.assertFalse(pm.done) + del m + for i in range(10): + if pm.done: + break + time.sleep(0.1) + self.assertTrue(pm.done) + + def test_no_tracker(self): + m = zmq.Frame(b'asdf', track=False) + self.assertEqual(m.tracker, None) + m2 = copy.copy(m) + self.assertEqual(m2.tracker, None) + self.assertRaises(ValueError, zmq.MessageTracker, m) + + @skip_pypy + def test_multi_tracker(self): + m = zmq.Frame(b'asdf', track=True) + m2 = zmq.Frame(b'whoda', track=True) + mt = zmq.MessageTracker(m,m2) + self.assertFalse(m.tracker.done) + self.assertFalse(mt.done) + self.assertRaises(zmq.NotDone, mt.wait, 0.1) + del m + time.sleep(0.1) + self.assertRaises(zmq.NotDone, mt.wait, 0.1) + self.assertFalse(mt.done) + del m2 + self.assertTrue(mt.wait() is None) + self.assertTrue(mt.done) + + + def test_buffer_in(self): + """test using a buffer as input""" + ins = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√") + m = zmq.Frame(view(ins)) + + def test_bad_buffer_in(self): + """test using a bad object""" + self.assertRaises(TypeError, zmq.Frame, 5) + self.assertRaises(TypeError, zmq.Frame, object()) + + def test_buffer_out(self): + """receiving buffered output""" + ins = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√") + m = zmq.Frame(ins) + outb = m.buffer + self.assertTrue(isinstance(outb, view)) + self.assert_(outb is m.buffer) + self.assert_(m.buffer is m.buffer) + + def test_multisend(self): + """ensure that a message remains intact after multiple sends""" + a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + s = b"message" + m = zmq.Frame(s) + self.assertEqual(s, m.bytes) + + a.send(m, copy=False) + time.sleep(0.1) + self.assertEqual(s, m.bytes) + a.send(m, copy=False) + time.sleep(0.1) + self.assertEqual(s, m.bytes) + a.send(m, copy=True) + time.sleep(0.1) + self.assertEqual(s, m.bytes) + a.send(m, copy=True) + time.sleep(0.1) + self.assertEqual(s, m.bytes) + for i in range(4): + r = b.recv() + self.assertEqual(s,r) + self.assertEqual(s, m.bytes) + + def test_buffer_numpy(self): + """test non-copying numpy array messages""" + try: + import numpy + except ImportError: + raise SkipTest("numpy required") + rand = numpy.random.randint + shapes = [ rand(2,16) for i in range(5) ] + for i in range(1,len(shapes)+1): + shape = shapes[:i] + A = numpy.random.random(shape) + m = zmq.Frame(A) + if view.__name__ == 'buffer': + self.assertEqual(A.data, m.buffer) + B = numpy.frombuffer(m.buffer,dtype=A.dtype).reshape(A.shape) + else: + self.assertEqual(memoryview(A), m.buffer) + B = numpy.array(m.buffer,dtype=A.dtype).reshape(A.shape) + self.assertEqual((A==B).all(), True) + + def test_memoryview(self): + """test messages from memoryview""" + major,minor = sys.version_info[:2] + if not (major >= 3 or (major == 2 and minor >= 7)): + raise SkipTest("memoryviews only in python >= 2.7") + + s = b'carrotjuice' + v = memoryview(s) + m = zmq.Frame(s) + buf = m.buffer + s2 = buf.tobytes() + self.assertEqual(s2,s) + self.assertEqual(m.bytes,s) + + def test_noncopying_recv(self): + """check for clobbering message buffers""" + null = b'\0'*64 + sa,sb = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + for i in range(32): + # try a few times + sb.send(null, copy=False) + m = sa.recv(copy=False) + mb = m.bytes + # buf = view(m) + buf = m.buffer + del m + for i in range(5): + ff=b'\xff'*(40 + i*10) + sb.send(ff, copy=False) + m2 = sa.recv(copy=False) + if view.__name__ == 'buffer': + b = bytes(buf) + else: + b = buf.tobytes() + self.assertEqual(b, null) + self.assertEqual(mb, null) + self.assertEqual(m2.bytes, ff) + + @skip_pypy + def test_buffer_numpy(self): + """test non-copying numpy array messages""" + try: + import numpy + except ImportError: + raise SkipTest("requires numpy") + if sys.version_info < (2,7): + raise SkipTest("requires new-style buffer interface (py >= 2.7)") + rand = numpy.random.randint + shapes = [ rand(2,5) for i in range(5) ] + a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + dtypes = [int, float, '>i4', 'B'] + for i in range(1,len(shapes)+1): + shape = shapes[:i] + for dt in dtypes: + A = numpy.empty(shape, dtype=dt) + while numpy.isnan(A).any(): + # don't let nan sneak in + A = numpy.ndarray(shape, dtype=dt) + a.send(A, copy=False) + msg = b.recv(copy=False) + + B = numpy.frombuffer(msg, A.dtype).reshape(A.shape) + self.assertEqual(A.shape, B.shape) + self.assertTrue((A==B).all()) + A = numpy.empty(shape, dtype=[('a', int), ('b', float), ('c', 'a32')]) + A['a'] = 1024 + A['b'] = 1e9 + A['c'] = 'hello there' + a.send(A, copy=False) + msg = b.recv(copy=False) + + B = numpy.frombuffer(msg, A.dtype).reshape(A.shape) + self.assertEqual(A.shape, B.shape) + self.assertTrue((A==B).all()) + + def test_frame_more(self): + """test Frame.more attribute""" + frame = zmq.Frame(b"hello") + self.assertFalse(frame.more) + sa,sb = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + sa.send_multipart([b'hi', b'there']) + frame = self.recv(sb, copy=False) + self.assertTrue(frame.more) + if zmq.zmq_version_info()[0] >= 3 and not PYPY: + self.assertTrue(frame.get(zmq.MORE)) + frame = self.recv(sb, copy=False) + self.assertFalse(frame.more) + if zmq.zmq_version_info()[0] >= 3 and not PYPY: + self.assertFalse(frame.get(zmq.MORE)) + diff --git a/external_libs/python/zmq/tests/test_monitor.py b/external_libs/python/zmq/tests/test_monitor.py new file mode 100644 index 00000000..4f035388 --- /dev/null +++ b/external_libs/python/zmq/tests/test_monitor.py @@ -0,0 +1,71 @@ +# -*- coding: utf-8 -*- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import sys +import time +import struct + +from unittest import TestCase + +import zmq +from zmq.tests import BaseZMQTestCase, skip_if, skip_pypy +from zmq.utils.monitor import recv_monitor_message + +skip_lt_4 = skip_if(zmq.zmq_version_info() < (4,), "requires zmq >= 4") + +class TestSocketMonitor(BaseZMQTestCase): + + @skip_lt_4 + def test_monitor(self): + """Test monitoring interface for sockets.""" + s_rep = self.context.socket(zmq.REP) + s_req = self.context.socket(zmq.REQ) + self.sockets.extend([s_rep, s_req]) + s_req.bind("tcp://127.0.0.1:6666") + # try monitoring the REP socket + + s_rep.monitor("inproc://monitor.rep", zmq.EVENT_ALL) + # create listening socket for monitor + s_event = self.context.socket(zmq.PAIR) + self.sockets.append(s_event) + s_event.connect("inproc://monitor.rep") + s_event.linger = 0 + # test receive event for connect event + s_rep.connect("tcp://127.0.0.1:6666") + m = recv_monitor_message(s_event) + if m['event'] == zmq.EVENT_CONNECT_DELAYED: + self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6666") + # test receive event for connected event + m = recv_monitor_message(s_event) + self.assertEqual(m['event'], zmq.EVENT_CONNECTED) + self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6666") + + # test monitor can be disabled. + s_rep.disable_monitor() + m = recv_monitor_message(s_event) + self.assertEqual(m['event'], zmq.EVENT_MONITOR_STOPPED) + + + @skip_lt_4 + def test_monitor_connected(self): + """Test connected monitoring socket.""" + s_rep = self.context.socket(zmq.REP) + s_req = self.context.socket(zmq.REQ) + self.sockets.extend([s_rep, s_req]) + s_req.bind("tcp://127.0.0.1:6667") + # try monitoring the REP socket + # create listening socket for monitor + s_event = s_rep.get_monitor_socket() + s_event.linger = 0 + self.sockets.append(s_event) + # test receive event for connect event + s_rep.connect("tcp://127.0.0.1:6667") + m = recv_monitor_message(s_event) + if m['event'] == zmq.EVENT_CONNECT_DELAYED: + self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6667") + # test receive event for connected event + m = recv_monitor_message(s_event) + self.assertEqual(m['event'], zmq.EVENT_CONNECTED) + self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6667") diff --git a/external_libs/python/zmq/tests/test_monqueue.py b/external_libs/python/zmq/tests/test_monqueue.py new file mode 100644 index 00000000..e855602e --- /dev/null +++ b/external_libs/python/zmq/tests/test_monqueue.py @@ -0,0 +1,227 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import time +from unittest import TestCase + +import zmq +from zmq import devices + +from zmq.tests import BaseZMQTestCase, SkipTest, PYPY +from zmq.utils.strtypes import unicode + + +if PYPY or zmq.zmq_version_info() >= (4,1): + # cleanup of shared Context doesn't work on PyPy + # there also seems to be a bug in cleanup in libzmq-4.1 (zeromq/libzmq#1052) + devices.Device.context_factory = zmq.Context + + +class TestMonitoredQueue(BaseZMQTestCase): + + sockets = [] + + def build_device(self, mon_sub=b"", in_prefix=b'in', out_prefix=b'out'): + self.device = devices.ThreadMonitoredQueue(zmq.PAIR, zmq.PAIR, zmq.PUB, + in_prefix, out_prefix) + alice = self.context.socket(zmq.PAIR) + bob = self.context.socket(zmq.PAIR) + mon = self.context.socket(zmq.SUB) + + aport = alice.bind_to_random_port('tcp://127.0.0.1') + bport = bob.bind_to_random_port('tcp://127.0.0.1') + mport = mon.bind_to_random_port('tcp://127.0.0.1') + mon.setsockopt(zmq.SUBSCRIBE, mon_sub) + + self.device.connect_in("tcp://127.0.0.1:%i"%aport) + self.device.connect_out("tcp://127.0.0.1:%i"%bport) + self.device.connect_mon("tcp://127.0.0.1:%i"%mport) + self.device.start() + time.sleep(.2) + try: + # this is currenlty necessary to ensure no dropped monitor messages + # see LIBZMQ-248 for more info + mon.recv_multipart(zmq.NOBLOCK) + except zmq.ZMQError: + pass + self.sockets.extend([alice, bob, mon]) + return alice, bob, mon + + + def teardown_device(self): + for socket in self.sockets: + socket.close() + del socket + del self.device + + def test_reply(self): + alice, bob, mon = self.build_device() + alices = b"hello bob".split() + alice.send_multipart(alices) + bobs = self.recv_multipart(bob) + self.assertEqual(alices, bobs) + bobs = b"hello alice".split() + bob.send_multipart(bobs) + alices = self.recv_multipart(alice) + self.assertEqual(alices, bobs) + self.teardown_device() + + def test_queue(self): + alice, bob, mon = self.build_device() + alices = b"hello bob".split() + alice.send_multipart(alices) + alices2 = b"hello again".split() + alice.send_multipart(alices2) + alices3 = b"hello again and again".split() + alice.send_multipart(alices3) + bobs = self.recv_multipart(bob) + self.assertEqual(alices, bobs) + bobs = self.recv_multipart(bob) + self.assertEqual(alices2, bobs) + bobs = self.recv_multipart(bob) + self.assertEqual(alices3, bobs) + bobs = b"hello alice".split() + bob.send_multipart(bobs) + alices = self.recv_multipart(alice) + self.assertEqual(alices, bobs) + self.teardown_device() + + def test_monitor(self): + alice, bob, mon = self.build_device() + alices = b"hello bob".split() + alice.send_multipart(alices) + alices2 = b"hello again".split() + alice.send_multipart(alices2) + alices3 = b"hello again and again".split() + alice.send_multipart(alices3) + bobs = self.recv_multipart(bob) + self.assertEqual(alices, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'in']+bobs, mons) + bobs = self.recv_multipart(bob) + self.assertEqual(alices2, bobs) + bobs = self.recv_multipart(bob) + self.assertEqual(alices3, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'in']+alices2, mons) + bobs = b"hello alice".split() + bob.send_multipart(bobs) + alices = self.recv_multipart(alice) + self.assertEqual(alices, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'in']+alices3, mons) + mons = self.recv_multipart(mon) + self.assertEqual([b'out']+bobs, mons) + self.teardown_device() + + def test_prefix(self): + alice, bob, mon = self.build_device(b"", b'foo', b'bar') + alices = b"hello bob".split() + alice.send_multipart(alices) + alices2 = b"hello again".split() + alice.send_multipart(alices2) + alices3 = b"hello again and again".split() + alice.send_multipart(alices3) + bobs = self.recv_multipart(bob) + self.assertEqual(alices, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'foo']+bobs, mons) + bobs = self.recv_multipart(bob) + self.assertEqual(alices2, bobs) + bobs = self.recv_multipart(bob) + self.assertEqual(alices3, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'foo']+alices2, mons) + bobs = b"hello alice".split() + bob.send_multipart(bobs) + alices = self.recv_multipart(alice) + self.assertEqual(alices, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'foo']+alices3, mons) + mons = self.recv_multipart(mon) + self.assertEqual([b'bar']+bobs, mons) + self.teardown_device() + + def test_monitor_subscribe(self): + alice, bob, mon = self.build_device(b"out") + alices = b"hello bob".split() + alice.send_multipart(alices) + alices2 = b"hello again".split() + alice.send_multipart(alices2) + alices3 = b"hello again and again".split() + alice.send_multipart(alices3) + bobs = self.recv_multipart(bob) + self.assertEqual(alices, bobs) + bobs = self.recv_multipart(bob) + self.assertEqual(alices2, bobs) + bobs = self.recv_multipart(bob) + self.assertEqual(alices3, bobs) + bobs = b"hello alice".split() + bob.send_multipart(bobs) + alices = self.recv_multipart(alice) + self.assertEqual(alices, bobs) + mons = self.recv_multipart(mon) + self.assertEqual([b'out']+bobs, mons) + self.teardown_device() + + def test_router_router(self): + """test router-router MQ devices""" + dev = devices.ThreadMonitoredQueue(zmq.ROUTER, zmq.ROUTER, zmq.PUB, b'in', b'out') + self.device = dev + dev.setsockopt_in(zmq.LINGER, 0) + dev.setsockopt_out(zmq.LINGER, 0) + dev.setsockopt_mon(zmq.LINGER, 0) + + binder = self.context.socket(zmq.DEALER) + porta = binder.bind_to_random_port('tcp://127.0.0.1') + portb = binder.bind_to_random_port('tcp://127.0.0.1') + binder.close() + time.sleep(0.1) + a = self.context.socket(zmq.DEALER) + a.identity = b'a' + b = self.context.socket(zmq.DEALER) + b.identity = b'b' + self.sockets.extend([a, b]) + + a.connect('tcp://127.0.0.1:%i'%porta) + dev.bind_in('tcp://127.0.0.1:%i'%porta) + b.connect('tcp://127.0.0.1:%i'%portb) + dev.bind_out('tcp://127.0.0.1:%i'%portb) + dev.start() + time.sleep(0.2) + if zmq.zmq_version_info() >= (3,1,0): + # flush erroneous poll state, due to LIBZMQ-280 + ping_msg = [ b'ping', b'pong' ] + for s in (a,b): + s.send_multipart(ping_msg) + try: + s.recv(zmq.NOBLOCK) + except zmq.ZMQError: + pass + msg = [ b'hello', b'there' ] + a.send_multipart([b'b']+msg) + bmsg = self.recv_multipart(b) + self.assertEqual(bmsg, [b'a']+msg) + b.send_multipart(bmsg) + amsg = self.recv_multipart(a) + self.assertEqual(amsg, [b'b']+msg) + self.teardown_device() + + def test_default_mq_args(self): + self.device = dev = devices.ThreadMonitoredQueue(zmq.ROUTER, zmq.DEALER, zmq.PUB) + dev.setsockopt_in(zmq.LINGER, 0) + dev.setsockopt_out(zmq.LINGER, 0) + dev.setsockopt_mon(zmq.LINGER, 0) + # this will raise if default args are wrong + dev.start() + self.teardown_device() + + def test_mq_check_prefix(self): + ins = self.context.socket(zmq.ROUTER) + outs = self.context.socket(zmq.DEALER) + mons = self.context.socket(zmq.PUB) + self.sockets.extend([ins, outs, mons]) + + ins = unicode('in') + outs = unicode('out') + self.assertRaises(TypeError, devices.monitoredqueue, ins, outs, mons) diff --git a/external_libs/python/zmq/tests/test_multipart.py b/external_libs/python/zmq/tests/test_multipart.py new file mode 100644 index 00000000..24d41be0 --- /dev/null +++ b/external_libs/python/zmq/tests/test_multipart.py @@ -0,0 +1,35 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import zmq + + +from zmq.tests import BaseZMQTestCase, SkipTest, have_gevent, GreenTest + + +class TestMultipart(BaseZMQTestCase): + + def test_router_dealer(self): + router, dealer = self.create_bound_pair(zmq.ROUTER, zmq.DEALER) + + msg1 = b'message1' + dealer.send(msg1) + ident = self.recv(router) + more = router.rcvmore + self.assertEqual(more, True) + msg2 = self.recv(router) + self.assertEqual(msg1, msg2) + more = router.rcvmore + self.assertEqual(more, False) + + def test_basic_multipart(self): + a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + msg = [ b'hi', b'there', b'b'] + a.send_multipart(msg) + recvd = b.recv_multipart() + self.assertEqual(msg, recvd) + +if have_gevent: + class TestMultipartGreen(GreenTest, TestMultipart): + pass diff --git a/external_libs/python/zmq/tests/test_pair.py b/external_libs/python/zmq/tests/test_pair.py new file mode 100644 index 00000000..e88c1e8b --- /dev/null +++ b/external_libs/python/zmq/tests/test_pair.py @@ -0,0 +1,53 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import zmq + + +from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest + + +x = b' ' +class TestPair(BaseZMQTestCase): + + def test_basic(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + + msg1 = b'message1' + msg2 = self.ping_pong(s1, s2, msg1) + self.assertEqual(msg1, msg2) + + def test_multiple(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + + for i in range(10): + msg = i*x + s1.send(msg) + + for i in range(10): + msg = i*x + s2.send(msg) + + for i in range(10): + msg = s1.recv() + self.assertEqual(msg, i*x) + + for i in range(10): + msg = s2.recv() + self.assertEqual(msg, i*x) + + def test_json(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + o = dict(a=10,b=list(range(10))) + o2 = self.ping_pong_json(s1, s2, o) + + def test_pyobj(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + o = dict(a=10,b=range(10)) + o2 = self.ping_pong_pyobj(s1, s2, o) + +if have_gevent: + class TestReqRepGreen(GreenTest, TestPair): + pass + diff --git a/external_libs/python/zmq/tests/test_poll.py b/external_libs/python/zmq/tests/test_poll.py new file mode 100644 index 00000000..57346c89 --- /dev/null +++ b/external_libs/python/zmq/tests/test_poll.py @@ -0,0 +1,229 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import time +from unittest import TestCase + +import zmq + +from zmq.tests import PollZMQTestCase, have_gevent, GreenTest + +def wait(): + time.sleep(.25) + + +class TestPoll(PollZMQTestCase): + + Poller = zmq.Poller + + # This test is failing due to this issue: + # http://github.com/sustrik/zeromq2/issues#issue/26 + def test_pair(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + + # Sleep to allow sockets to connect. + wait() + + poller = self.Poller() + poller.register(s1, zmq.POLLIN|zmq.POLLOUT) + poller.register(s2, zmq.POLLIN|zmq.POLLOUT) + # Poll result should contain both sockets + socks = dict(poller.poll()) + # Now make sure that both are send ready. + self.assertEqual(socks[s1], zmq.POLLOUT) + self.assertEqual(socks[s2], zmq.POLLOUT) + # Now do a send on both, wait and test for zmq.POLLOUT|zmq.POLLIN + s1.send(b'msg1') + s2.send(b'msg2') + wait() + socks = dict(poller.poll()) + self.assertEqual(socks[s1], zmq.POLLOUT|zmq.POLLIN) + self.assertEqual(socks[s2], zmq.POLLOUT|zmq.POLLIN) + # Make sure that both are in POLLOUT after recv. + s1.recv() + s2.recv() + socks = dict(poller.poll()) + self.assertEqual(socks[s1], zmq.POLLOUT) + self.assertEqual(socks[s2], zmq.POLLOUT) + + poller.unregister(s1) + poller.unregister(s2) + + # Wait for everything to finish. + wait() + + def test_reqrep(self): + s1, s2 = self.create_bound_pair(zmq.REP, zmq.REQ) + + # Sleep to allow sockets to connect. + wait() + + poller = self.Poller() + poller.register(s1, zmq.POLLIN|zmq.POLLOUT) + poller.register(s2, zmq.POLLIN|zmq.POLLOUT) + + # Make sure that s1 is in state 0 and s2 is in POLLOUT + socks = dict(poller.poll()) + self.assertEqual(s1 in socks, 0) + self.assertEqual(socks[s2], zmq.POLLOUT) + + # Make sure that s2 goes immediately into state 0 after send. + s2.send(b'msg1') + socks = dict(poller.poll()) + self.assertEqual(s2 in socks, 0) + + # Make sure that s1 goes into POLLIN state after a time.sleep(). + time.sleep(0.5) + socks = dict(poller.poll()) + self.assertEqual(socks[s1], zmq.POLLIN) + + # Make sure that s1 goes into POLLOUT after recv. + s1.recv() + socks = dict(poller.poll()) + self.assertEqual(socks[s1], zmq.POLLOUT) + + # Make sure s1 goes into state 0 after send. + s1.send(b'msg2') + socks = dict(poller.poll()) + self.assertEqual(s1 in socks, 0) + + # Wait and then see that s2 is in POLLIN. + time.sleep(0.5) + socks = dict(poller.poll()) + self.assertEqual(socks[s2], zmq.POLLIN) + + # Make sure that s2 is in POLLOUT after recv. + s2.recv() + socks = dict(poller.poll()) + self.assertEqual(socks[s2], zmq.POLLOUT) + + poller.unregister(s1) + poller.unregister(s2) + + # Wait for everything to finish. + wait() + + def test_no_events(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + poller = self.Poller() + poller.register(s1, zmq.POLLIN|zmq.POLLOUT) + poller.register(s2, 0) + self.assertTrue(s1 in poller) + self.assertFalse(s2 in poller) + poller.register(s1, 0) + self.assertFalse(s1 in poller) + + def test_pubsub(self): + s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB) + s2.setsockopt(zmq.SUBSCRIBE, b'') + + # Sleep to allow sockets to connect. + wait() + + poller = self.Poller() + poller.register(s1, zmq.POLLIN|zmq.POLLOUT) + poller.register(s2, zmq.POLLIN) + + # Now make sure that both are send ready. + socks = dict(poller.poll()) + self.assertEqual(socks[s1], zmq.POLLOUT) + self.assertEqual(s2 in socks, 0) + # Make sure that s1 stays in POLLOUT after a send. + s1.send(b'msg1') + socks = dict(poller.poll()) + self.assertEqual(socks[s1], zmq.POLLOUT) + + # Make sure that s2 is POLLIN after waiting. + wait() + socks = dict(poller.poll()) + self.assertEqual(socks[s2], zmq.POLLIN) + + # Make sure that s2 goes into 0 after recv. + s2.recv() + socks = dict(poller.poll()) + self.assertEqual(s2 in socks, 0) + + poller.unregister(s1) + poller.unregister(s2) + + # Wait for everything to finish. + wait() + def test_timeout(self): + """make sure Poller.poll timeout has the right units (milliseconds).""" + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + poller = self.Poller() + poller.register(s1, zmq.POLLIN) + tic = time.time() + evt = poller.poll(.005) + toc = time.time() + self.assertTrue(toc-tic < 0.1) + tic = time.time() + evt = poller.poll(5) + toc = time.time() + self.assertTrue(toc-tic < 0.1) + self.assertTrue(toc-tic > .001) + tic = time.time() + evt = poller.poll(500) + toc = time.time() + self.assertTrue(toc-tic < 1) + self.assertTrue(toc-tic > 0.1) + +class TestSelect(PollZMQTestCase): + + def test_pair(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + + # Sleep to allow sockets to connect. + wait() + + rlist, wlist, xlist = zmq.select([s1, s2], [s1, s2], [s1, s2]) + self.assert_(s1 in wlist) + self.assert_(s2 in wlist) + self.assert_(s1 not in rlist) + self.assert_(s2 not in rlist) + + def test_timeout(self): + """make sure select timeout has the right units (seconds).""" + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + tic = time.time() + r,w,x = zmq.select([s1,s2],[],[],.005) + toc = time.time() + self.assertTrue(toc-tic < 1) + self.assertTrue(toc-tic > 0.001) + tic = time.time() + r,w,x = zmq.select([s1,s2],[],[],.25) + toc = time.time() + self.assertTrue(toc-tic < 1) + self.assertTrue(toc-tic > 0.1) + + +if have_gevent: + import gevent + from zmq import green as gzmq + + class TestPollGreen(GreenTest, TestPoll): + Poller = gzmq.Poller + + def test_wakeup(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + poller = self.Poller() + poller.register(s2, zmq.POLLIN) + + tic = time.time() + r = gevent.spawn(lambda: poller.poll(10000)) + s = gevent.spawn(lambda: s1.send(b'msg1')) + r.join() + toc = time.time() + self.assertTrue(toc-tic < 1) + + def test_socket_poll(self): + s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + + tic = time.time() + r = gevent.spawn(lambda: s2.poll(10000)) + s = gevent.spawn(lambda: s1.send(b'msg1')) + r.join() + toc = time.time() + self.assertTrue(toc-tic < 1) + diff --git a/external_libs/python/zmq/tests/test_pubsub.py b/external_libs/python/zmq/tests/test_pubsub.py new file mode 100644 index 00000000..a3ee22aa --- /dev/null +++ b/external_libs/python/zmq/tests/test_pubsub.py @@ -0,0 +1,41 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import time +from unittest import TestCase + +import zmq + +from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest + + +class TestPubSub(BaseZMQTestCase): + + pass + + # We are disabling this test while an issue is being resolved. + def test_basic(self): + s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB) + s2.setsockopt(zmq.SUBSCRIBE,b'') + time.sleep(0.1) + msg1 = b'message' + s1.send(msg1) + msg2 = s2.recv() # This is blocking! + self.assertEqual(msg1, msg2) + + def test_topic(self): + s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB) + s2.setsockopt(zmq.SUBSCRIBE, b'x') + time.sleep(0.1) + msg1 = b'message' + s1.send(msg1) + self.assertRaisesErrno(zmq.EAGAIN, s2.recv, zmq.NOBLOCK) + msg1 = b'xmessage' + s1.send(msg1) + msg2 = s2.recv() + self.assertEqual(msg1, msg2) + +if have_gevent: + class TestPubSubGreen(GreenTest, TestPubSub): + pass diff --git a/external_libs/python/zmq/tests/test_reqrep.py b/external_libs/python/zmq/tests/test_reqrep.py new file mode 100644 index 00000000..de17f2b3 --- /dev/null +++ b/external_libs/python/zmq/tests/test_reqrep.py @@ -0,0 +1,62 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from unittest import TestCase + +import zmq +from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest + + +class TestReqRep(BaseZMQTestCase): + + def test_basic(self): + s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) + + msg1 = b'message 1' + msg2 = self.ping_pong(s1, s2, msg1) + self.assertEqual(msg1, msg2) + + def test_multiple(self): + s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) + + for i in range(10): + msg1 = i*b' ' + msg2 = self.ping_pong(s1, s2, msg1) + self.assertEqual(msg1, msg2) + + def test_bad_send_recv(self): + s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) + + if zmq.zmq_version() != '2.1.8': + # this doesn't work on 2.1.8 + for copy in (True,False): + self.assertRaisesErrno(zmq.EFSM, s1.recv, copy=copy) + self.assertRaisesErrno(zmq.EFSM, s2.send, b'asdf', copy=copy) + + # I have to have this or we die on an Abort trap. + msg1 = b'asdf' + msg2 = self.ping_pong(s1, s2, msg1) + self.assertEqual(msg1, msg2) + + def test_json(self): + s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) + o = dict(a=10,b=list(range(10))) + o2 = self.ping_pong_json(s1, s2, o) + + def test_pyobj(self): + s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) + o = dict(a=10,b=range(10)) + o2 = self.ping_pong_pyobj(s1, s2, o) + + def test_large_msg(self): + s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP) + msg1 = 10000*b'X' + + for i in range(10): + msg2 = self.ping_pong(s1, s2, msg1) + self.assertEqual(msg1, msg2) + +if have_gevent: + class TestReqRepGreen(GreenTest, TestReqRep): + pass diff --git a/external_libs/python/zmq/tests/test_security.py b/external_libs/python/zmq/tests/test_security.py new file mode 100644 index 00000000..687b7e0f --- /dev/null +++ b/external_libs/python/zmq/tests/test_security.py @@ -0,0 +1,212 @@ +"""Test libzmq security (libzmq >= 3.3.0)""" +# -*- coding: utf8 -*- + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import os +from threading import Thread + +import zmq +from zmq.tests import ( + BaseZMQTestCase, SkipTest, PYPY +) +from zmq.utils import z85 + + +USER = b"admin" +PASS = b"password" + +class TestSecurity(BaseZMQTestCase): + + def setUp(self): + if zmq.zmq_version_info() < (4,0): + raise SkipTest("security is new in libzmq 4.0") + try: + zmq.curve_keypair() + except zmq.ZMQError: + raise SkipTest("security requires libzmq to be linked against libsodium") + super(TestSecurity, self).setUp() + + + def zap_handler(self): + socket = self.context.socket(zmq.REP) + socket.bind("inproc://zeromq.zap.01") + try: + msg = self.recv_multipart(socket) + + version, sequence, domain, address, identity, mechanism = msg[:6] + if mechanism == b'PLAIN': + username, password = msg[6:] + elif mechanism == b'CURVE': + key = msg[6] + + self.assertEqual(version, b"1.0") + self.assertEqual(identity, b"IDENT") + reply = [version, sequence] + if mechanism == b'CURVE' or \ + (mechanism == b'PLAIN' and username == USER and password == PASS) or \ + (mechanism == b'NULL'): + reply.extend([ + b"200", + b"OK", + b"anonymous", + b"\5Hello\0\0\0\5World", + ]) + else: + reply.extend([ + b"400", + b"Invalid username or password", + b"", + b"", + ]) + socket.send_multipart(reply) + finally: + socket.close() + + def start_zap(self): + self.zap_thread = Thread(target=self.zap_handler) + self.zap_thread.start() + + def stop_zap(self): + self.zap_thread.join() + + def bounce(self, server, client, test_metadata=True): + msg = [os.urandom(64), os.urandom(64)] + client.send_multipart(msg) + frames = self.recv_multipart(server, copy=False) + recvd = list(map(lambda x: x.bytes, frames)) + + try: + if test_metadata and not PYPY: + for frame in frames: + self.assertEqual(frame.get('User-Id'), 'anonymous') + self.assertEqual(frame.get('Hello'), 'World') + self.assertEqual(frame['Socket-Type'], 'DEALER') + except zmq.ZMQVersionError: + pass + + self.assertEqual(recvd, msg) + server.send_multipart(recvd) + msg2 = self.recv_multipart(client) + self.assertEqual(msg2, msg) + + def test_null(self): + """test NULL (default) security""" + server = self.socket(zmq.DEALER) + client = self.socket(zmq.DEALER) + self.assertEqual(client.MECHANISM, zmq.NULL) + self.assertEqual(server.mechanism, zmq.NULL) + self.assertEqual(client.plain_server, 0) + self.assertEqual(server.plain_server, 0) + iface = 'tcp://127.0.0.1' + port = server.bind_to_random_port(iface) + client.connect("%s:%i" % (iface, port)) + self.bounce(server, client, False) + + def test_plain(self): + """test PLAIN authentication""" + server = self.socket(zmq.DEALER) + server.identity = b'IDENT' + client = self.socket(zmq.DEALER) + self.assertEqual(client.plain_username, b'') + self.assertEqual(client.plain_password, b'') + client.plain_username = USER + client.plain_password = PASS + self.assertEqual(client.getsockopt(zmq.PLAIN_USERNAME), USER) + self.assertEqual(client.getsockopt(zmq.PLAIN_PASSWORD), PASS) + self.assertEqual(client.plain_server, 0) + self.assertEqual(server.plain_server, 0) + server.plain_server = True + self.assertEqual(server.mechanism, zmq.PLAIN) + self.assertEqual(client.mechanism, zmq.PLAIN) + + assert not client.plain_server + assert server.plain_server + + self.start_zap() + + iface = 'tcp://127.0.0.1' + port = server.bind_to_random_port(iface) + client.connect("%s:%i" % (iface, port)) + self.bounce(server, client) + self.stop_zap() + + def skip_plain_inauth(self): + """test PLAIN failed authentication""" + server = self.socket(zmq.DEALER) + server.identity = b'IDENT' + client = self.socket(zmq.DEALER) + self.sockets.extend([server, client]) + client.plain_username = USER + client.plain_password = b'incorrect' + server.plain_server = True + self.assertEqual(server.mechanism, zmq.PLAIN) + self.assertEqual(client.mechanism, zmq.PLAIN) + + self.start_zap() + + iface = 'tcp://127.0.0.1' + port = server.bind_to_random_port(iface) + client.connect("%s:%i" % (iface, port)) + client.send(b'ping') + server.rcvtimeo = 250 + self.assertRaisesErrno(zmq.EAGAIN, server.recv) + self.stop_zap() + + def test_keypair(self): + """test curve_keypair""" + try: + public, secret = zmq.curve_keypair() + except zmq.ZMQError: + raise SkipTest("CURVE unsupported") + + self.assertEqual(type(secret), bytes) + self.assertEqual(type(public), bytes) + self.assertEqual(len(secret), 40) + self.assertEqual(len(public), 40) + + # verify that it is indeed Z85 + bsecret, bpublic = [ z85.decode(key) for key in (public, secret) ] + self.assertEqual(type(bsecret), bytes) + self.assertEqual(type(bpublic), bytes) + self.assertEqual(len(bsecret), 32) + self.assertEqual(len(bpublic), 32) + + + def test_curve(self): + """test CURVE encryption""" + server = self.socket(zmq.DEALER) + server.identity = b'IDENT' + client = self.socket(zmq.DEALER) + self.sockets.extend([server, client]) + try: + server.curve_server = True + except zmq.ZMQError as e: + # will raise EINVAL if not linked against libsodium + if e.errno == zmq.EINVAL: + raise SkipTest("CURVE unsupported") + + server_public, server_secret = zmq.curve_keypair() + client_public, client_secret = zmq.curve_keypair() + + server.curve_secretkey = server_secret + server.curve_publickey = server_public + client.curve_serverkey = server_public + client.curve_publickey = client_public + client.curve_secretkey = client_secret + + self.assertEqual(server.mechanism, zmq.CURVE) + self.assertEqual(client.mechanism, zmq.CURVE) + + self.assertEqual(server.get(zmq.CURVE_SERVER), True) + self.assertEqual(client.get(zmq.CURVE_SERVER), False) + + self.start_zap() + + iface = 'tcp://127.0.0.1' + port = server.bind_to_random_port(iface) + client.connect("%s:%i" % (iface, port)) + self.bounce(server, client) + self.stop_zap() + diff --git a/external_libs/python/zmq/tests/test_socket.py b/external_libs/python/zmq/tests/test_socket.py new file mode 100644 index 00000000..5c842edc --- /dev/null +++ b/external_libs/python/zmq/tests/test_socket.py @@ -0,0 +1,450 @@ +# -*- coding: utf8 -*- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import time +import warnings + +import zmq +from zmq.tests import ( + BaseZMQTestCase, SkipTest, have_gevent, GreenTest, skip_pypy, skip_if +) +from zmq.utils.strtypes import bytes, unicode + + +class TestSocket(BaseZMQTestCase): + + def test_create(self): + ctx = self.Context() + s = ctx.socket(zmq.PUB) + # Superluminal protocol not yet implemented + self.assertRaisesErrno(zmq.EPROTONOSUPPORT, s.bind, 'ftl://a') + self.assertRaisesErrno(zmq.EPROTONOSUPPORT, s.connect, 'ftl://a') + self.assertRaisesErrno(zmq.EINVAL, s.bind, 'tcp://') + s.close() + del ctx + + def test_context_manager(self): + url = 'inproc://a' + with self.Context() as ctx: + with ctx.socket(zmq.PUSH) as a: + a.bind(url) + with ctx.socket(zmq.PULL) as b: + b.connect(url) + msg = b'hi' + a.send(msg) + rcvd = self.recv(b) + self.assertEqual(rcvd, msg) + self.assertEqual(b.closed, True) + self.assertEqual(a.closed, True) + self.assertEqual(ctx.closed, True) + + def test_dir(self): + ctx = self.Context() + s = ctx.socket(zmq.PUB) + self.assertTrue('send' in dir(s)) + self.assertTrue('IDENTITY' in dir(s)) + self.assertTrue('AFFINITY' in dir(s)) + self.assertTrue('FD' in dir(s)) + s.close() + ctx.term() + + def test_bind_unicode(self): + s = self.socket(zmq.PUB) + p = s.bind_to_random_port(unicode("tcp://*")) + + def test_connect_unicode(self): + s = self.socket(zmq.PUB) + s.connect(unicode("tcp://127.0.0.1:5555")) + + def test_bind_to_random_port(self): + # Check that bind_to_random_port do not hide usefull exception + ctx = self.Context() + c = ctx.socket(zmq.PUB) + # Invalid format + try: + c.bind_to_random_port('tcp:*') + except zmq.ZMQError as e: + self.assertEqual(e.errno, zmq.EINVAL) + # Invalid protocol + try: + c.bind_to_random_port('rand://*') + except zmq.ZMQError as e: + self.assertEqual(e.errno, zmq.EPROTONOSUPPORT) + + def test_identity(self): + s = self.context.socket(zmq.PULL) + self.sockets.append(s) + ident = b'identity\0\0' + s.identity = ident + self.assertEqual(s.get(zmq.IDENTITY), ident) + + def test_unicode_sockopts(self): + """test setting/getting sockopts with unicode strings""" + topic = "tést" + if str is not unicode: + topic = topic.decode('utf8') + p,s = self.create_bound_pair(zmq.PUB, zmq.SUB) + self.assertEqual(s.send_unicode, s.send_unicode) + self.assertEqual(p.recv_unicode, p.recv_unicode) + self.assertRaises(TypeError, s.setsockopt, zmq.SUBSCRIBE, topic) + self.assertRaises(TypeError, s.setsockopt, zmq.IDENTITY, topic) + s.setsockopt_unicode(zmq.IDENTITY, topic, 'utf16') + self.assertRaises(TypeError, s.setsockopt, zmq.AFFINITY, topic) + s.setsockopt_unicode(zmq.SUBSCRIBE, topic) + self.assertRaises(TypeError, s.getsockopt_unicode, zmq.AFFINITY) + self.assertRaisesErrno(zmq.EINVAL, s.getsockopt_unicode, zmq.SUBSCRIBE) + + identb = s.getsockopt(zmq.IDENTITY) + identu = identb.decode('utf16') + identu2 = s.getsockopt_unicode(zmq.IDENTITY, 'utf16') + self.assertEqual(identu, identu2) + time.sleep(0.1) # wait for connection/subscription + p.send_unicode(topic,zmq.SNDMORE) + p.send_unicode(topic*2, encoding='latin-1') + self.assertEqual(topic, s.recv_unicode()) + self.assertEqual(topic*2, s.recv_unicode(encoding='latin-1')) + + def test_int_sockopts(self): + "test integer sockopts" + v = zmq.zmq_version_info() + if v < (3,0): + default_hwm = 0 + else: + default_hwm = 1000 + p,s = self.create_bound_pair(zmq.PUB, zmq.SUB) + p.setsockopt(zmq.LINGER, 0) + self.assertEqual(p.getsockopt(zmq.LINGER), 0) + p.setsockopt(zmq.LINGER, -1) + self.assertEqual(p.getsockopt(zmq.LINGER), -1) + self.assertEqual(p.hwm, default_hwm) + p.hwm = 11 + self.assertEqual(p.hwm, 11) + # p.setsockopt(zmq.EVENTS, zmq.POLLIN) + self.assertEqual(p.getsockopt(zmq.EVENTS), zmq.POLLOUT) + self.assertRaisesErrno(zmq.EINVAL, p.setsockopt,zmq.EVENTS, 2**7-1) + self.assertEqual(p.getsockopt(zmq.TYPE), p.socket_type) + self.assertEqual(p.getsockopt(zmq.TYPE), zmq.PUB) + self.assertEqual(s.getsockopt(zmq.TYPE), s.socket_type) + self.assertEqual(s.getsockopt(zmq.TYPE), zmq.SUB) + + # check for overflow / wrong type: + errors = [] + backref = {} + constants = zmq.constants + for name in constants.__all__: + value = getattr(constants, name) + if isinstance(value, int): + backref[value] = name + for opt in zmq.constants.int_sockopts.union(zmq.constants.int64_sockopts): + sopt = backref[opt] + if sopt.startswith(( + 'ROUTER', 'XPUB', 'TCP', 'FAIL', + 'REQ_', 'CURVE_', 'PROBE_ROUTER', + 'IPC_FILTER', 'GSSAPI', + )): + # some sockopts are write-only + continue + try: + n = p.getsockopt(opt) + except zmq.ZMQError as e: + errors.append("getsockopt(zmq.%s) raised '%s'."%(sopt, e)) + else: + if n > 2**31: + errors.append("getsockopt(zmq.%s) returned a ridiculous value." + " It is probably the wrong type."%sopt) + if errors: + self.fail('\n'.join([''] + errors)) + + def test_bad_sockopts(self): + """Test that appropriate errors are raised on bad socket options""" + s = self.context.socket(zmq.PUB) + self.sockets.append(s) + s.setsockopt(zmq.LINGER, 0) + # unrecognized int sockopts pass through to libzmq, and should raise EINVAL + self.assertRaisesErrno(zmq.EINVAL, s.setsockopt, 9999, 5) + self.assertRaisesErrno(zmq.EINVAL, s.getsockopt, 9999) + # but only int sockopts are allowed through this way, otherwise raise a TypeError + self.assertRaises(TypeError, s.setsockopt, 9999, b"5") + # some sockopts are valid in general, but not on every socket: + self.assertRaisesErrno(zmq.EINVAL, s.setsockopt, zmq.SUBSCRIBE, b'hi') + + def test_sockopt_roundtrip(self): + "test set/getsockopt roundtrip." + p = self.context.socket(zmq.PUB) + self.sockets.append(p) + p.setsockopt(zmq.LINGER, 11) + self.assertEqual(p.getsockopt(zmq.LINGER), 11) + + def test_send_unicode(self): + "test sending unicode objects" + a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR) + self.sockets.extend([a,b]) + u = "çπ§" + if str is not unicode: + u = u.decode('utf8') + self.assertRaises(TypeError, a.send, u,copy=False) + self.assertRaises(TypeError, a.send, u,copy=True) + a.send_unicode(u) + s = b.recv() + self.assertEqual(s,u.encode('utf8')) + self.assertEqual(s.decode('utf8'),u) + a.send_unicode(u,encoding='utf16') + s = b.recv_unicode(encoding='utf16') + self.assertEqual(s,u) + + @skip_pypy + def test_tracker(self): + "test the MessageTracker object for tracking when zmq is done with a buffer" + addr = 'tcp://127.0.0.1' + a = self.context.socket(zmq.PUB) + port = a.bind_to_random_port(addr) + a.close() + iface = "%s:%i"%(addr,port) + a = self.context.socket(zmq.PAIR) + # a.setsockopt(zmq.IDENTITY, b"a") + b = self.context.socket(zmq.PAIR) + self.sockets.extend([a,b]) + a.connect(iface) + time.sleep(0.1) + p1 = a.send(b'something', copy=False, track=True) + self.assertTrue(isinstance(p1, zmq.MessageTracker)) + self.assertFalse(p1.done) + p2 = a.send_multipart([b'something', b'else'], copy=False, track=True) + self.assert_(isinstance(p2, zmq.MessageTracker)) + self.assertEqual(p2.done, False) + self.assertEqual(p1.done, False) + + b.bind(iface) + msg = b.recv_multipart() + for i in range(10): + if p1.done: + break + time.sleep(0.1) + self.assertEqual(p1.done, True) + self.assertEqual(msg, [b'something']) + msg = b.recv_multipart() + for i in range(10): + if p2.done: + break + time.sleep(0.1) + self.assertEqual(p2.done, True) + self.assertEqual(msg, [b'something', b'else']) + m = zmq.Frame(b"again", track=True) + self.assertEqual(m.tracker.done, False) + p1 = a.send(m, copy=False) + p2 = a.send(m, copy=False) + self.assertEqual(m.tracker.done, False) + self.assertEqual(p1.done, False) + self.assertEqual(p2.done, False) + msg = b.recv_multipart() + self.assertEqual(m.tracker.done, False) + self.assertEqual(msg, [b'again']) + msg = b.recv_multipart() + self.assertEqual(m.tracker.done, False) + self.assertEqual(msg, [b'again']) + self.assertEqual(p1.done, False) + self.assertEqual(p2.done, False) + pm = m.tracker + del m + for i in range(10): + if p1.done: + break + time.sleep(0.1) + self.assertEqual(p1.done, True) + self.assertEqual(p2.done, True) + m = zmq.Frame(b'something', track=False) + self.assertRaises(ValueError, a.send, m, copy=False, track=True) + + + def test_close(self): + ctx = self.Context() + s = ctx.socket(zmq.PUB) + s.close() + self.assertRaisesErrno(zmq.ENOTSOCK, s.bind, b'') + self.assertRaisesErrno(zmq.ENOTSOCK, s.connect, b'') + self.assertRaisesErrno(zmq.ENOTSOCK, s.setsockopt, zmq.SUBSCRIBE, b'') + self.assertRaisesErrno(zmq.ENOTSOCK, s.send, b'asdf') + self.assertRaisesErrno(zmq.ENOTSOCK, s.recv) + del ctx + + def test_attr(self): + """set setting/getting sockopts as attributes""" + s = self.context.socket(zmq.DEALER) + self.sockets.append(s) + linger = 10 + s.linger = linger + self.assertEqual(linger, s.linger) + self.assertEqual(linger, s.getsockopt(zmq.LINGER)) + self.assertEqual(s.fd, s.getsockopt(zmq.FD)) + + def test_bad_attr(self): + s = self.context.socket(zmq.DEALER) + self.sockets.append(s) + try: + s.apple='foo' + except AttributeError: + pass + else: + self.fail("bad setattr should have raised AttributeError") + try: + s.apple + except AttributeError: + pass + else: + self.fail("bad getattr should have raised AttributeError") + + def test_subclass(self): + """subclasses can assign attributes""" + class S(zmq.Socket): + a = None + def __init__(self, *a, **kw): + self.a=-1 + super(S, self).__init__(*a, **kw) + + s = S(self.context, zmq.REP) + self.sockets.append(s) + self.assertEqual(s.a, -1) + s.a=1 + self.assertEqual(s.a, 1) + a=s.a + self.assertEqual(a, 1) + + def test_recv_multipart(self): + a,b = self.create_bound_pair() + msg = b'hi' + for i in range(3): + a.send(msg) + time.sleep(0.1) + for i in range(3): + self.assertEqual(b.recv_multipart(), [msg]) + + def test_close_after_destroy(self): + """s.close() after ctx.destroy() should be fine""" + ctx = self.Context() + s = ctx.socket(zmq.REP) + ctx.destroy() + # reaper is not instantaneous + time.sleep(1e-2) + s.close() + self.assertTrue(s.closed) + + def test_poll(self): + a,b = self.create_bound_pair() + tic = time.time() + evt = a.poll(50) + self.assertEqual(evt, 0) + evt = a.poll(50, zmq.POLLOUT) + self.assertEqual(evt, zmq.POLLOUT) + msg = b'hi' + a.send(msg) + evt = b.poll(50) + self.assertEqual(evt, zmq.POLLIN) + msg2 = self.recv(b) + evt = b.poll(50) + self.assertEqual(evt, 0) + self.assertEqual(msg2, msg) + + def test_ipc_path_max_length(self): + """IPC_PATH_MAX_LEN is a sensible value""" + if zmq.IPC_PATH_MAX_LEN == 0: + raise SkipTest("IPC_PATH_MAX_LEN undefined") + + msg = "Surprising value for IPC_PATH_MAX_LEN: %s" % zmq.IPC_PATH_MAX_LEN + self.assertTrue(zmq.IPC_PATH_MAX_LEN > 30, msg) + self.assertTrue(zmq.IPC_PATH_MAX_LEN < 1025, msg) + + def test_ipc_path_max_length_msg(self): + if zmq.IPC_PATH_MAX_LEN == 0: + raise SkipTest("IPC_PATH_MAX_LEN undefined") + + s = self.context.socket(zmq.PUB) + self.sockets.append(s) + try: + s.bind('ipc://{0}'.format('a' * (zmq.IPC_PATH_MAX_LEN + 1))) + except zmq.ZMQError as e: + self.assertTrue(str(zmq.IPC_PATH_MAX_LEN) in e.strerror) + + def test_hwm(self): + zmq3 = zmq.zmq_version_info()[0] >= 3 + for stype in (zmq.PUB, zmq.ROUTER, zmq.SUB, zmq.REQ, zmq.DEALER): + s = self.context.socket(stype) + s.hwm = 100 + self.assertEqual(s.hwm, 100) + if zmq3: + try: + self.assertEqual(s.sndhwm, 100) + except AttributeError: + pass + try: + self.assertEqual(s.rcvhwm, 100) + except AttributeError: + pass + s.close() + + def test_shadow(self): + p = self.socket(zmq.PUSH) + p.bind("tcp://127.0.0.1:5555") + p2 = zmq.Socket.shadow(p.underlying) + self.assertEqual(p.underlying, p2.underlying) + s = self.socket(zmq.PULL) + s2 = zmq.Socket.shadow(s.underlying) + self.assertNotEqual(s.underlying, p.underlying) + self.assertEqual(s.underlying, s2.underlying) + s2.connect("tcp://127.0.0.1:5555") + sent = b'hi' + p2.send(sent) + rcvd = self.recv(s2) + self.assertEqual(rcvd, sent) + + def test_shadow_pyczmq(self): + try: + from pyczmq import zctx, zsocket + except Exception: + raise SkipTest("Requires pyczmq") + + ctx = zctx.new() + ca = zsocket.new(ctx, zmq.PUSH) + cb = zsocket.new(ctx, zmq.PULL) + a = zmq.Socket.shadow(ca) + b = zmq.Socket.shadow(cb) + a.bind("inproc://a") + b.connect("inproc://a") + a.send(b'hi') + rcvd = self.recv(b) + self.assertEqual(rcvd, b'hi') + + +if have_gevent: + import gevent + + class TestSocketGreen(GreenTest, TestSocket): + test_bad_attr = GreenTest.skip_green + test_close_after_destroy = GreenTest.skip_green + + def test_timeout(self): + a,b = self.create_bound_pair() + g = gevent.spawn_later(0.5, lambda: a.send(b'hi')) + timeout = gevent.Timeout(0.1) + timeout.start() + self.assertRaises(gevent.Timeout, b.recv) + g.kill() + + @skip_if(not hasattr(zmq, 'RCVTIMEO')) + def test_warn_set_timeo(self): + s = self.context.socket(zmq.REQ) + with warnings.catch_warnings(record=True) as w: + s.rcvtimeo = 5 + s.close() + self.assertEqual(len(w), 1) + self.assertEqual(w[0].category, UserWarning) + + + @skip_if(not hasattr(zmq, 'SNDTIMEO')) + def test_warn_get_timeo(self): + s = self.context.socket(zmq.REQ) + with warnings.catch_warnings(record=True) as w: + s.sndtimeo + s.close() + self.assertEqual(len(w), 1) + self.assertEqual(w[0].category, UserWarning) diff --git a/external_libs/python/zmq/tests/test_stopwatch.py b/external_libs/python/zmq/tests/test_stopwatch.py new file mode 100644 index 00000000..49fb79f2 --- /dev/null +++ b/external_libs/python/zmq/tests/test_stopwatch.py @@ -0,0 +1,42 @@ +# -*- coding: utf8 -*- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import sys +import time + +from unittest import TestCase + +from zmq import Stopwatch, ZMQError + +if sys.version_info[0] >= 3: + long = int + +class TestStopWatch(TestCase): + + def test_stop_long(self): + """Ensure stop returns a long int.""" + watch = Stopwatch() + watch.start() + us = watch.stop() + self.assertTrue(isinstance(us, long)) + + def test_stop_microseconds(self): + """Test that stop/sleep have right units.""" + watch = Stopwatch() + watch.start() + tic = time.time() + watch.sleep(1) + us = watch.stop() + toc = time.time() + self.assertAlmostEqual(us/1e6,(toc-tic),places=0) + + def test_double_stop(self): + """Test error raised on multiple calls to stop.""" + watch = Stopwatch() + watch.start() + watch.stop() + self.assertRaises(ZMQError, watch.stop) + self.assertRaises(ZMQError, watch.stop) + diff --git a/external_libs/python/zmq/tests/test_version.py b/external_libs/python/zmq/tests/test_version.py new file mode 100644 index 00000000..6ebebf30 --- /dev/null +++ b/external_libs/python/zmq/tests/test_version.py @@ -0,0 +1,44 @@ +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +from unittest import TestCase +import zmq +from zmq.sugar import version + + +class TestVersion(TestCase): + + def test_pyzmq_version(self): + vs = zmq.pyzmq_version() + vs2 = zmq.__version__ + self.assertTrue(isinstance(vs, str)) + if zmq.__revision__: + self.assertEqual(vs, '@'.join(vs2, zmq.__revision__)) + else: + self.assertEqual(vs, vs2) + if version.VERSION_EXTRA: + self.assertTrue(version.VERSION_EXTRA in vs) + self.assertTrue(version.VERSION_EXTRA in vs2) + + def test_pyzmq_version_info(self): + info = zmq.pyzmq_version_info() + self.assertTrue(isinstance(info, tuple)) + for n in info[:3]: + self.assertTrue(isinstance(n, int)) + if version.VERSION_EXTRA: + self.assertEqual(len(info), 4) + self.assertEqual(info[-1], float('inf')) + else: + self.assertEqual(len(info), 3) + + def test_zmq_version_info(self): + info = zmq.zmq_version_info() + self.assertTrue(isinstance(info, tuple)) + for n in info[:3]: + self.assertTrue(isinstance(n, int)) + + def test_zmq_version(self): + v = zmq.zmq_version() + self.assertTrue(isinstance(v, str)) + diff --git a/external_libs/python/zmq/tests/test_win32_shim.py b/external_libs/python/zmq/tests/test_win32_shim.py new file mode 100644 index 00000000..55657bda --- /dev/null +++ b/external_libs/python/zmq/tests/test_win32_shim.py @@ -0,0 +1,56 @@ +from __future__ import print_function + +import os + +from functools import wraps +from zmq.tests import BaseZMQTestCase +from zmq.utils.win32 import allow_interrupt + + +def count_calls(f): + @wraps(f) + def _(*args, **kwds): + try: + return f(*args, **kwds) + finally: + _.__calls__ += 1 + _.__calls__ = 0 + return _ + + +class TestWindowsConsoleControlHandler(BaseZMQTestCase): + + def test_handler(self): + @count_calls + def interrupt_polling(): + print('Caught CTRL-C!') + + if os.name == 'nt': + from ctypes import windll + from ctypes.wintypes import BOOL, DWORD + + kernel32 = windll.LoadLibrary('kernel32') + + # + GenerateConsoleCtrlEvent = kernel32.GenerateConsoleCtrlEvent + GenerateConsoleCtrlEvent.argtypes = (DWORD, DWORD) + GenerateConsoleCtrlEvent.restype = BOOL + + try: + # Simulate CTRL-C event while handler is active. + with allow_interrupt(interrupt_polling): + result = GenerateConsoleCtrlEvent(0, 0) + if result == 0: + raise WindowsError + except KeyboardInterrupt: + pass + else: + self.fail('Expecting `KeyboardInterrupt` exception!') + + # Make sure our handler was called. + self.assertEqual(interrupt_polling.__calls__, 1) + else: + # On non-Windows systems, this utility is just a no-op! + with allow_interrupt(interrupt_polling): + pass + self.assertEqual(interrupt_polling.__calls__, 0) diff --git a/external_libs/python/zmq/tests/test_z85.py b/external_libs/python/zmq/tests/test_z85.py new file mode 100644 index 00000000..8a73cb4d --- /dev/null +++ b/external_libs/python/zmq/tests/test_z85.py @@ -0,0 +1,63 @@ +# -*- coding: utf8 -*- +"""Test Z85 encoding + +confirm values and roundtrip with test values from the reference implementation. +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from unittest import TestCase +from zmq.utils import z85 + + +class TestZ85(TestCase): + + def test_client_public(self): + client_public = \ + b"\xBB\x88\x47\x1D\x65\xE2\x65\x9B" \ + b"\x30\xC5\x5A\x53\x21\xCE\xBB\x5A" \ + b"\xAB\x2B\x70\xA3\x98\x64\x5C\x26" \ + b"\xDC\xA2\xB2\xFC\xB4\x3F\xC5\x18" + encoded = z85.encode(client_public) + + self.assertEqual(encoded, b"Yne@$w-vo}U?@Lns47E1%kR.o@n%FcmmsL/@{H8]yf7") + decoded = z85.decode(encoded) + self.assertEqual(decoded, server_public) + + def test_server_secret(self): + server_secret = \ + b"\x8E\x0B\xDD\x69\x76\x28\xB9\x1D" \ + b"\x8F\x24\x55\x87\xEE\x95\xC5\xB0" \ + b"\x4D\x48\x96\x3F\x79\x25\x98\x77" \ + b"\xB4\x9C\xD9\x06\x3A\xEA\xD3\xB7" + encoded = z85.encode(server_secret) + + self.assertEqual(encoded, b"JTKVSB%%)wK0E.X)V>+}o?pNmC{O&4W4b!Ni{Lh6") + decoded = z85.decode(encoded) + self.assertEqual(decoded, server_secret) + diff --git a/external_libs/python/zmq/tests/test_zmqstream.py b/external_libs/python/zmq/tests/test_zmqstream.py new file mode 100644 index 00000000..cdb3a171 --- /dev/null +++ b/external_libs/python/zmq/tests/test_zmqstream.py @@ -0,0 +1,34 @@ +# -*- coding: utf8 -*- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import sys +import time + +from unittest import TestCase + +import zmq +from zmq.eventloop import ioloop, zmqstream + +class TestZMQStream(TestCase): + + def setUp(self): + self.context = zmq.Context() + self.socket = self.context.socket(zmq.REP) + self.loop = ioloop.IOLoop.instance() + self.stream = zmqstream.ZMQStream(self.socket) + + def tearDown(self): + self.socket.close() + self.context.term() + + def test_callable_check(self): + """Ensure callable check works (py3k).""" + + self.stream.on_send(lambda *args: None) + self.stream.on_recv(lambda *args: None) + self.assertRaises(AssertionError, self.stream.on_recv, 1) + self.assertRaises(AssertionError, self.stream.on_send, 1) + self.assertRaises(AssertionError, self.stream.on_recv, zmq) + diff --git a/external_libs/python/zmq/utils/__init__.py b/external_libs/python/zmq/utils/__init__.py new file mode 100644 index 00000000..e69de29b diff --git a/external_libs/python/zmq/utils/buffers.pxd b/external_libs/python/zmq/utils/buffers.pxd new file mode 100644 index 00000000..998aa551 --- /dev/null +++ b/external_libs/python/zmq/utils/buffers.pxd @@ -0,0 +1,313 @@ +"""Python version-independent methods for C/Python buffers. + +This file was copied and adapted from mpi4py. + +Authors +------- +* MinRK +""" + +#----------------------------------------------------------------------------- +# Copyright (c) 2010 Lisandro Dalcin +# All rights reserved. +# Used under BSD License: http://www.opensource.org/licenses/bsd-license.php +# +# Retrieval: +# Jul 23, 2010 18:00 PST (r539) +# http://code.google.com/p/mpi4py/source/browse/trunk/src/MPI/asbuffer.pxi +# +# Modifications from original: +# Copyright (c) 2010-2012 Brian Granger, Min Ragan-Kelley +# +# Distributed under the terms of the New BSD License. The full license is in +# the file COPYING.BSD, distributed as part of this software. +#----------------------------------------------------------------------------- + + +#----------------------------------------------------------------------------- +# Python includes. +#----------------------------------------------------------------------------- + +# get version-independent aliases: +cdef extern from "pyversion_compat.h": + pass + +# Python 3 buffer interface (PEP 3118) +cdef extern from "Python.h": + int PY_MAJOR_VERSION + int PY_MINOR_VERSION + ctypedef int Py_ssize_t + ctypedef struct PyMemoryViewObject: + pass + ctypedef struct Py_buffer: + void *buf + Py_ssize_t len + int readonly + char *format + int ndim + Py_ssize_t *shape + Py_ssize_t *strides + Py_ssize_t *suboffsets + Py_ssize_t itemsize + void *internal + cdef enum: + PyBUF_SIMPLE + PyBUF_WRITABLE + PyBUF_FORMAT + PyBUF_ANY_CONTIGUOUS + int PyObject_CheckBuffer(object) + int PyObject_GetBuffer(object, Py_buffer *, int) except -1 + void PyBuffer_Release(Py_buffer *) + + int PyBuffer_FillInfo(Py_buffer *view, object obj, void *buf, + Py_ssize_t len, int readonly, int infoflags) except -1 + object PyMemoryView_FromBuffer(Py_buffer *info) + + object PyMemoryView_FromObject(object) + +# Python 2 buffer interface (legacy) +cdef extern from "Python.h": + ctypedef void const_void "const void" + Py_ssize_t Py_END_OF_BUFFER + int PyObject_CheckReadBuffer(object) + int PyObject_AsReadBuffer (object, const_void **, Py_ssize_t *) except -1 + int PyObject_AsWriteBuffer(object, void **, Py_ssize_t *) except -1 + + object PyBuffer_FromMemory(void *ptr, Py_ssize_t s) + object PyBuffer_FromReadWriteMemory(void *ptr, Py_ssize_t s) + + object PyBuffer_FromObject(object, Py_ssize_t offset, Py_ssize_t size) + object PyBuffer_FromReadWriteObject(object, Py_ssize_t offset, Py_ssize_t size) + + +#----------------------------------------------------------------------------- +# asbuffer: C buffer from python object +#----------------------------------------------------------------------------- + + +cdef inline int memoryview_available(): + return PY_MAJOR_VERSION >= 3 or (PY_MAJOR_VERSION >=2 and PY_MINOR_VERSION >= 7) + +cdef inline int oldstyle_available(): + return PY_MAJOR_VERSION < 3 + + +cdef inline int check_buffer(object ob): + """Version independent check for whether an object is a buffer. + + Parameters + ---------- + object : object + Any Python object + + Returns + ------- + int : 0 if no buffer interface, 3 if newstyle buffer interface, 2 if oldstyle. + """ + if PyObject_CheckBuffer(ob): + return 3 + if oldstyle_available(): + return PyObject_CheckReadBuffer(ob) and 2 + return 0 + + +cdef inline object asbuffer(object ob, int writable, int format, + void **base, Py_ssize_t *size, + Py_ssize_t *itemsize): + """Turn an object into a C buffer in a Python version-independent way. + + Parameters + ---------- + ob : object + The object to be turned into a buffer. + Must provide a Python Buffer interface + writable : int + Whether the resulting buffer should be allowed to write + to the object. + format : int + The format of the buffer. See Python buffer docs. + base : void ** + The pointer that will be used to store the resulting C buffer. + size : Py_ssize_t * + The size of the buffer(s). + itemsize : Py_ssize_t * + The size of an item, if the buffer is non-contiguous. + + Returns + ------- + An object describing the buffer format. Generally a str, such as 'B'. + """ + + cdef void *bptr = NULL + cdef Py_ssize_t blen = 0, bitemlen = 0 + cdef Py_buffer view + cdef int flags = PyBUF_SIMPLE + cdef int mode = 0 + + bfmt = None + + mode = check_buffer(ob) + if mode == 0: + raise TypeError("%r does not provide a buffer interface."%ob) + + if mode == 3: + flags = PyBUF_ANY_CONTIGUOUS + if writable: + flags |= PyBUF_WRITABLE + if format: + flags |= PyBUF_FORMAT + PyObject_GetBuffer(ob, &view, flags) + bptr = view.buf + blen = view.len + if format: + if view.format != NULL: + bfmt = view.format + bitemlen = view.itemsize + PyBuffer_Release(&view) + else: # oldstyle + if writable: + PyObject_AsWriteBuffer(ob, &bptr, &blen) + else: + PyObject_AsReadBuffer(ob, &bptr, &blen) + if format: + try: # numpy.ndarray + dtype = ob.dtype + bfmt = dtype.char + bitemlen = dtype.itemsize + except AttributeError: + try: # array.array + bfmt = ob.typecode + bitemlen = ob.itemsize + except AttributeError: + if isinstance(ob, bytes): + bfmt = b"B" + bitemlen = 1 + else: + # nothing found + bfmt = None + bitemlen = 0 + if base: base[0] = bptr + if size: size[0] = blen + if itemsize: itemsize[0] = bitemlen + + if PY_MAJOR_VERSION >= 3 and bfmt is not None: + return bfmt.decode('ascii') + return bfmt + + +cdef inline object asbuffer_r(object ob, void **base, Py_ssize_t *size): + """Wrapper for standard calls to asbuffer with a readonly buffer.""" + asbuffer(ob, 0, 0, base, size, NULL) + return ob + + +cdef inline object asbuffer_w(object ob, void **base, Py_ssize_t *size): + """Wrapper for standard calls to asbuffer with a writable buffer.""" + asbuffer(ob, 1, 0, base, size, NULL) + return ob + +#------------------------------------------------------------------------------ +# frombuffer: python buffer/view from C buffer +#------------------------------------------------------------------------------ + + +cdef inline object frombuffer_3(void *ptr, Py_ssize_t s, int readonly): + """Python 3 version of frombuffer. + + This is the Python 3 model, but will work on Python >= 2.6. Currently, + we use it only on >= 3.0. + """ + cdef Py_buffer pybuf + cdef Py_ssize_t *shape = [s] + cdef str astr="" + PyBuffer_FillInfo(&pybuf, astr, ptr, s, readonly, PyBUF_SIMPLE) + pybuf.format = "B" + pybuf.shape = shape + return PyMemoryView_FromBuffer(&pybuf) + + +cdef inline object frombuffer_2(void *ptr, Py_ssize_t s, int readonly): + """Python 2 version of frombuffer. + + This must be used for Python <= 2.6, but we use it for all Python < 3. + """ + + if oldstyle_available(): + if readonly: + return PyBuffer_FromMemory(ptr, s) + else: + return PyBuffer_FromReadWriteMemory(ptr, s) + else: + raise NotImplementedError("Old style buffers not available.") + + +cdef inline object frombuffer(void *ptr, Py_ssize_t s, int readonly): + """Create a Python Buffer/View of a C array. + + Parameters + ---------- + ptr : void * + Pointer to the array to be copied. + s : size_t + Length of the buffer. + readonly : int + whether the resulting object should be allowed to write to the buffer. + + Returns + ------- + Python Buffer/View of the C buffer. + """ + # oldstyle first priority for now + if oldstyle_available(): + return frombuffer_2(ptr, s, readonly) + else: + return frombuffer_3(ptr, s, readonly) + + +cdef inline object frombuffer_r(void *ptr, Py_ssize_t s): + """Wrapper for readonly view frombuffer.""" + return frombuffer(ptr, s, 1) + + +cdef inline object frombuffer_w(void *ptr, Py_ssize_t s): + """Wrapper for writable view frombuffer.""" + return frombuffer(ptr, s, 0) + +#------------------------------------------------------------------------------ +# viewfromobject: python buffer/view from python object, refcounts intact +# frombuffer(asbuffer(obj)) would lose track of refs +#------------------------------------------------------------------------------ + +cdef inline object viewfromobject(object obj, int readonly): + """Construct a Python Buffer/View object from another Python object. + + This work in a Python version independent manner. + + Parameters + ---------- + obj : object + The input object to be cast as a buffer + readonly : int + Whether the result should be prevented from overwriting the original. + + Returns + ------- + Buffer/View of the original object. + """ + if not memoryview_available(): + if readonly: + return PyBuffer_FromObject(obj, 0, Py_END_OF_BUFFER) + else: + return PyBuffer_FromReadWriteObject(obj, 0, Py_END_OF_BUFFER) + else: + return PyMemoryView_FromObject(obj) + + +cdef inline object viewfromobject_r(object obj): + """Wrapper for readonly viewfromobject.""" + return viewfromobject(obj, 1) + + +cdef inline object viewfromobject_w(object obj): + """Wrapper for writable viewfromobject.""" + return viewfromobject(obj, 0) diff --git a/external_libs/python/zmq/utils/compiler.json b/external_libs/python/zmq/utils/compiler.json new file mode 100644 index 00000000..e58fc130 --- /dev/null +++ b/external_libs/python/zmq/utils/compiler.json @@ -0,0 +1,24 @@ +{ + "extra_link_args": [], + "define_macros": [ + [ + "HAVE_SYS_UN_H", + 1 + ] + ], + "runtime_library_dirs": [ + "$ORIGIN/.." + ], + "libraries": [ + "zmq" + ], + "library_dirs": [ + "zmq" + ], + "include_dirs": [ + "/auto/srg-sce-swinfra-usr/emb/users/hhaim/work/depot/asr1k/emb/private/bpsim/main/src/zmq/include", + "zmq/utils", + "zmq/backend/cython", + "zmq/devices" + ] +} \ No newline at end of file diff --git a/external_libs/python/zmq/utils/config.json b/external_libs/python/zmq/utils/config.json new file mode 100644 index 00000000..1e4611f9 --- /dev/null +++ b/external_libs/python/zmq/utils/config.json @@ -0,0 +1,10 @@ +{ + "have_sys_un_h": true, + "zmq_prefix": "/auto/srg-sce-swinfra-usr/emb/users/hhaim/work/depot/asr1k/emb/private/bpsim/main/src/zmq", + "no_libzmq_extension": true, + "libzmq_extension": false, + "easy_install": {}, + "bdist_egg": {}, + "skip_check_zmq": false, + "build_ext": {} +} \ No newline at end of file diff --git a/external_libs/python/zmq/utils/constant_names.py b/external_libs/python/zmq/utils/constant_names.py new file mode 100644 index 00000000..47da9dc2 --- /dev/null +++ b/external_libs/python/zmq/utils/constant_names.py @@ -0,0 +1,365 @@ +"""0MQ Constant names""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +# dictionaries of constants new or removed in particular versions + +new_in = { + (2,2,0) : [ + 'RCVTIMEO', + 'SNDTIMEO', + ], + (3,2,2) : [ + # errnos + 'EMSGSIZE', + 'EAFNOSUPPORT', + 'ENETUNREACH', + 'ECONNABORTED', + 'ECONNRESET', + 'ENOTCONN', + 'ETIMEDOUT', + 'EHOSTUNREACH', + 'ENETRESET', + + # ctx opts + 'IO_THREADS', + 'MAX_SOCKETS', + 'IO_THREADS_DFLT', + 'MAX_SOCKETS_DFLT', + + # socket opts + 'ROUTER_BEHAVIOR', + 'ROUTER_MANDATORY', + 'FAIL_UNROUTABLE', + 'TCP_KEEPALIVE', + 'TCP_KEEPALIVE_CNT', + 'TCP_KEEPALIVE_IDLE', + 'TCP_KEEPALIVE_INTVL', + 'DELAY_ATTACH_ON_CONNECT', + 'XPUB_VERBOSE', + + # msg opts + 'MORE', + + 'EVENT_CONNECTED', + 'EVENT_CONNECT_DELAYED', + 'EVENT_CONNECT_RETRIED', + 'EVENT_LISTENING', + 'EVENT_BIND_FAILED', + 'EVENT_ACCEPTED', + 'EVENT_ACCEPT_FAILED', + 'EVENT_CLOSED', + 'EVENT_CLOSE_FAILED', + 'EVENT_DISCONNECTED', + 'EVENT_ALL', + ], + (4,0,0) : [ + # socket types + 'STREAM', + + # socket opts + 'IMMEDIATE', + 'ROUTER_RAW', + 'IPV6', + 'MECHANISM', + 'PLAIN_SERVER', + 'PLAIN_USERNAME', + 'PLAIN_PASSWORD', + 'CURVE_SERVER', + 'CURVE_PUBLICKEY', + 'CURVE_SECRETKEY', + 'CURVE_SERVERKEY', + 'PROBE_ROUTER', + 'REQ_RELAXED', + 'REQ_CORRELATE', + 'CONFLATE', + 'ZAP_DOMAIN', + + # security + 'NULL', + 'PLAIN', + 'CURVE', + + # events + 'EVENT_MONITOR_STOPPED', + ], + (4,1,0) : [ + # ctx opts + 'SOCKET_LIMIT', + 'THREAD_PRIORITY', + 'THREAD_PRIORITY_DFLT', + 'THREAD_SCHED_POLICY', + 'THREAD_SCHED_POLICY_DFLT', + + # socket opts + 'ROUTER_HANDOVER', + 'TOS', + 'IPC_FILTER_PID', + 'IPC_FILTER_UID', + 'IPC_FILTER_GID', + 'CONNECT_RID', + 'GSSAPI_SERVER', + 'GSSAPI_PRINCIPAL', + 'GSSAPI_SERVICE_PRINCIPAL', + 'GSSAPI_PLAINTEXT', + 'HANDSHAKE_IVL', + 'IDENTITY_FD', + 'XPUB_NODROP', + 'SOCKS_PROXY', + + # msg opts + 'SRCFD', + 'SHARED', + + # security + 'GSSAPI', + + ], +} + + +removed_in = { + (3,2,2) : [ + 'UPSTREAM', + 'DOWNSTREAM', + + 'HWM', + 'SWAP', + 'MCAST_LOOP', + 'RECOVERY_IVL_MSEC', + ] +} + +# collections of zmq constant names based on their role +# base names have no specific use +# opt names are validated in get/set methods of various objects + +base_names = [ + # base + 'VERSION', + 'VERSION_MAJOR', + 'VERSION_MINOR', + 'VERSION_PATCH', + 'NOBLOCK', + 'DONTWAIT', + + 'POLLIN', + 'POLLOUT', + 'POLLERR', + + 'SNDMORE', + + 'STREAMER', + 'FORWARDER', + 'QUEUE', + + 'IO_THREADS_DFLT', + 'MAX_SOCKETS_DFLT', + 'POLLITEMS_DFLT', + 'THREAD_PRIORITY_DFLT', + 'THREAD_SCHED_POLICY_DFLT', + + # socktypes + 'PAIR', + 'PUB', + 'SUB', + 'REQ', + 'REP', + 'DEALER', + 'ROUTER', + 'XREQ', + 'XREP', + 'PULL', + 'PUSH', + 'XPUB', + 'XSUB', + 'UPSTREAM', + 'DOWNSTREAM', + 'STREAM', + + # events + 'EVENT_CONNECTED', + 'EVENT_CONNECT_DELAYED', + 'EVENT_CONNECT_RETRIED', + 'EVENT_LISTENING', + 'EVENT_BIND_FAILED', + 'EVENT_ACCEPTED', + 'EVENT_ACCEPT_FAILED', + 'EVENT_CLOSED', + 'EVENT_CLOSE_FAILED', + 'EVENT_DISCONNECTED', + 'EVENT_ALL', + 'EVENT_MONITOR_STOPPED', + + # security + 'NULL', + 'PLAIN', + 'CURVE', + 'GSSAPI', + + ## ERRNO + # Often used (these are alse in errno.) + 'EAGAIN', + 'EINVAL', + 'EFAULT', + 'ENOMEM', + 'ENODEV', + 'EMSGSIZE', + 'EAFNOSUPPORT', + 'ENETUNREACH', + 'ECONNABORTED', + 'ECONNRESET', + 'ENOTCONN', + 'ETIMEDOUT', + 'EHOSTUNREACH', + 'ENETRESET', + + # For Windows compatability + 'HAUSNUMERO', + 'ENOTSUP', + 'EPROTONOSUPPORT', + 'ENOBUFS', + 'ENETDOWN', + 'EADDRINUSE', + 'EADDRNOTAVAIL', + 'ECONNREFUSED', + 'EINPROGRESS', + 'ENOTSOCK', + + # 0MQ Native + 'EFSM', + 'ENOCOMPATPROTO', + 'ETERM', + 'EMTHREAD', +] + +int64_sockopt_names = [ + 'AFFINITY', + 'MAXMSGSIZE', + + # sockopts removed in 3.0.0 + 'HWM', + 'SWAP', + 'MCAST_LOOP', + 'RECOVERY_IVL_MSEC', +] + +bytes_sockopt_names = [ + 'IDENTITY', + 'SUBSCRIBE', + 'UNSUBSCRIBE', + 'LAST_ENDPOINT', + 'TCP_ACCEPT_FILTER', + + 'PLAIN_USERNAME', + 'PLAIN_PASSWORD', + + 'CURVE_PUBLICKEY', + 'CURVE_SECRETKEY', + 'CURVE_SERVERKEY', + 'ZAP_DOMAIN', + 'CONNECT_RID', + 'GSSAPI_PRINCIPAL', + 'GSSAPI_SERVICE_PRINCIPAL', + 'SOCKS_PROXY', +] + +fd_sockopt_names = [ + 'FD', + 'IDENTITY_FD', +] + +int_sockopt_names = [ + # sockopts + 'RECONNECT_IVL_MAX', + + # sockopts new in 2.2.0 + 'SNDTIMEO', + 'RCVTIMEO', + + # new in 3.x + 'SNDHWM', + 'RCVHWM', + 'MULTICAST_HOPS', + 'IPV4ONLY', + + 'ROUTER_BEHAVIOR', + 'TCP_KEEPALIVE', + 'TCP_KEEPALIVE_CNT', + 'TCP_KEEPALIVE_IDLE', + 'TCP_KEEPALIVE_INTVL', + 'DELAY_ATTACH_ON_CONNECT', + 'XPUB_VERBOSE', + + 'EVENTS', + 'TYPE', + 'LINGER', + 'RECONNECT_IVL', + 'BACKLOG', + + 'ROUTER_MANDATORY', + 'FAIL_UNROUTABLE', + + 'ROUTER_RAW', + 'IMMEDIATE', + 'IPV6', + 'MECHANISM', + 'PLAIN_SERVER', + 'CURVE_SERVER', + 'PROBE_ROUTER', + 'REQ_RELAXED', + 'REQ_CORRELATE', + 'CONFLATE', + 'ROUTER_HANDOVER', + 'TOS', + 'IPC_FILTER_PID', + 'IPC_FILTER_UID', + 'IPC_FILTER_GID', + 'GSSAPI_SERVER', + 'GSSAPI_PLAINTEXT', + 'HANDSHAKE_IVL', + 'XPUB_NODROP', +] + +switched_sockopt_names = [ + 'RATE', + 'RECOVERY_IVL', + 'SNDBUF', + 'RCVBUF', + 'RCVMORE', +] + +ctx_opt_names = [ + 'IO_THREADS', + 'MAX_SOCKETS', + 'SOCKET_LIMIT', + 'THREAD_PRIORITY', + 'THREAD_SCHED_POLICY', +] + +msg_opt_names = [ + 'MORE', + 'SRCFD', + 'SHARED', +] + +from itertools import chain + +all_names = list(chain( + base_names, + ctx_opt_names, + bytes_sockopt_names, + fd_sockopt_names, + int_sockopt_names, + int64_sockopt_names, + switched_sockopt_names, + msg_opt_names, +)) + +del chain + +def no_prefix(name): + """does the given constant have a ZMQ_ prefix?""" + return name.startswith('E') and not name.startswith('EVENT') + diff --git a/external_libs/python/zmq/utils/garbage.py b/external_libs/python/zmq/utils/garbage.py new file mode 100644 index 00000000..80a8725a --- /dev/null +++ b/external_libs/python/zmq/utils/garbage.py @@ -0,0 +1,180 @@ +"""Garbage collection thread for representing zmq refcount of Python objects +used in zero-copy sends. +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +import atexit +import struct + +from os import getpid +from collections import namedtuple +from threading import Thread, Event, Lock +import warnings + +import zmq + + +gcref = namedtuple('gcref', ['obj', 'event']) + +class GarbageCollectorThread(Thread): + """Thread in which garbage collection actually happens.""" + def __init__(self, gc): + super(GarbageCollectorThread, self).__init__() + self.gc = gc + self.daemon = True + self.pid = getpid() + self.ready = Event() + + def run(self): + # detect fork at begining of the thread + if getpid is None or getpid() != self.pid: + self.ready.set() + return + try: + s = self.gc.context.socket(zmq.PULL) + s.linger = 0 + s.bind(self.gc.url) + finally: + self.ready.set() + + while True: + # detect fork + if getpid is None or getpid() != self.pid: + return + msg = s.recv() + if msg == b'DIE': + break + fmt = 'L' if len(msg) == 4 else 'Q' + key = struct.unpack(fmt, msg)[0] + tup = self.gc.refs.pop(key, None) + if tup and tup.event: + tup.event.set() + del tup + s.close() + + +class GarbageCollector(object): + """PyZMQ Garbage Collector + + Used for representing the reference held by libzmq during zero-copy sends. + This object holds a dictionary, keyed by Python id, + of the Python objects whose memory are currently in use by zeromq. + + When zeromq is done with the memory, it sends a message on an inproc PUSH socket + containing the packed size_t (32 or 64-bit unsigned int), + which is the key in the dict. + When the PULL socket in the gc thread receives that message, + the reference is popped from the dict, + and any tracker events that should be signaled fire. + """ + + refs = None + _context = None + _lock = None + url = "inproc://pyzmq.gc.01" + + def __init__(self, context=None): + super(GarbageCollector, self).__init__() + self.refs = {} + self.pid = None + self.thread = None + self._context = context + self._lock = Lock() + self._stay_down = False + atexit.register(self._atexit) + + @property + def context(self): + if self._context is None: + self._context = zmq.Context() + return self._context + + @context.setter + def context(self, ctx): + if self.is_alive(): + if self.refs: + warnings.warn("Replacing gc context while gc is running", RuntimeWarning) + self.stop() + self._context = ctx + + def _atexit(self): + """atexit callback + + sets _stay_down flag so that gc doesn't try to start up again in other atexit handlers + """ + self._stay_down = True + self.stop() + + def stop(self): + """stop the garbage-collection thread""" + if not self.is_alive(): + return + self._stop() + + def _stop(self): + push = self.context.socket(zmq.PUSH) + push.connect(self.url) + push.send(b'DIE') + push.close() + self.thread.join() + self.context.term() + self.refs.clear() + self.context = None + + def start(self): + """Start a new garbage collection thread. + + Creates a new zmq Context used for garbage collection. + Under most circumstances, this will only be called once per process. + """ + if self.thread is not None and self.pid != getpid(): + # It's re-starting, must free earlier thread's context + # since a fork probably broke it + self._stop() + self.pid = getpid() + self.refs = {} + self.thread = GarbageCollectorThread(self) + self.thread.start() + self.thread.ready.wait() + + def is_alive(self): + """Is the garbage collection thread currently running? + + Includes checks for process shutdown or fork. + """ + if (getpid is None or + getpid() != self.pid or + self.thread is None or + not self.thread.is_alive() + ): + return False + return True + + def store(self, obj, event=None): + """store an object and (optionally) event for zero-copy""" + if not self.is_alive(): + if self._stay_down: + return 0 + # safely start the gc thread + # use lock and double check, + # so we don't start multiple threads + with self._lock: + if not self.is_alive(): + self.start() + tup = gcref(obj, event) + theid = id(tup) + self.refs[theid] = tup + return theid + + def __del__(self): + if not self.is_alive(): + return + try: + self.stop() + except Exception as e: + raise (e) + +gc = GarbageCollector() diff --git a/external_libs/python/zmq/utils/getpid_compat.h b/external_libs/python/zmq/utils/getpid_compat.h new file mode 100644 index 00000000..47ce90fa --- /dev/null +++ b/external_libs/python/zmq/utils/getpid_compat.h @@ -0,0 +1,6 @@ +#ifdef _WIN32 + #include + #define getpid _getpid +#else + #include +#endif diff --git a/external_libs/python/zmq/utils/interop.py b/external_libs/python/zmq/utils/interop.py new file mode 100644 index 00000000..26c01969 --- /dev/null +++ b/external_libs/python/zmq/utils/interop.py @@ -0,0 +1,33 @@ +"""Utils for interoperability with other libraries. + +Just CFFI pointer casting for now. +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + + +try: + long +except NameError: + long = int # Python 3 + + +def cast_int_addr(n): + """Cast an address to a Python int + + This could be a Python integer or a CFFI pointer + """ + if isinstance(n, (int, long)): + return n + try: + import cffi + except ImportError: + pass + else: + # from pyzmq, this is an FFI void * + ffi = cffi.FFI() + if isinstance(n, ffi.CData): + return int(ffi.cast("size_t", n)) + + raise ValueError("Cannot cast %r to int" % n) diff --git a/external_libs/python/zmq/utils/ipcmaxlen.h b/external_libs/python/zmq/utils/ipcmaxlen.h new file mode 100644 index 00000000..7218db78 --- /dev/null +++ b/external_libs/python/zmq/utils/ipcmaxlen.h @@ -0,0 +1,21 @@ +/* + +Platform-independant detection of IPC path max length + +Copyright (c) 2012 Godefroid Chapelle + +Distributed under the terms of the New BSD License. The full license is in +the file COPYING.BSD, distributed as part of this software. + */ + +#if defined(HAVE_SYS_UN_H) +#include "sys/un.h" +int get_ipc_path_max_len(void) { + struct sockaddr_un *dummy; + return sizeof(dummy->sun_path) - 1; +} +#else +int get_ipc_path_max_len(void) { + return 0; +} +#endif diff --git a/external_libs/python/zmq/utils/jsonapi.py b/external_libs/python/zmq/utils/jsonapi.py new file mode 100644 index 00000000..865ca6d5 --- /dev/null +++ b/external_libs/python/zmq/utils/jsonapi.py @@ -0,0 +1,59 @@ +"""Priority based json library imports. + +Always serializes to bytes instead of unicode for zeromq compatibility +on Python 2 and 3. + +Use ``jsonapi.loads()`` and ``jsonapi.dumps()`` for guaranteed symmetry. + +Priority: ``simplejson`` > ``jsonlib2`` > stdlib ``json`` + +``jsonapi.loads/dumps`` provide kwarg-compatibility with stdlib json. + +``jsonapi.jsonmod`` will be the module of the actual underlying implementation. +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +from zmq.utils.strtypes import bytes, unicode + +jsonmod = None + +priority = ['simplejson', 'jsonlib2', 'json'] +for mod in priority: + try: + jsonmod = __import__(mod) + except ImportError: + pass + else: + break + +def dumps(o, **kwargs): + """Serialize object to JSON bytes (utf-8). + + See jsonapi.jsonmod.dumps for details on kwargs. + """ + + if 'separators' not in kwargs: + kwargs['separators'] = (',', ':') + + s = jsonmod.dumps(o, **kwargs) + + if isinstance(s, unicode): + s = s.encode('utf8') + + return s + +def loads(s, **kwargs): + """Load object from JSON bytes (utf-8). + + See jsonapi.jsonmod.loads for details on kwargs. + """ + + if str is unicode and isinstance(s, bytes): + s = s.decode('utf8') + + return jsonmod.loads(s, **kwargs) + +__all__ = ['jsonmod', 'dumps', 'loads'] + diff --git a/external_libs/python/zmq/utils/monitor.py b/external_libs/python/zmq/utils/monitor.py new file mode 100644 index 00000000..734d54b1 --- /dev/null +++ b/external_libs/python/zmq/utils/monitor.py @@ -0,0 +1,68 @@ +# -*- coding: utf-8 -*- +"""Module holding utility and convenience functions for zmq event monitoring.""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import struct +import zmq +from zmq.error import _check_version + +def parse_monitor_message(msg): + """decode zmq_monitor event messages. + + Parameters + ---------- + msg : list(bytes) + zmq multipart message that has arrived on a monitor PAIR socket. + + First frame is:: + + 16 bit event id + 32 bit event value + no padding + + Second frame is the endpoint as a bytestring + + Returns + ------- + event : dict + event description as dict with the keys `event`, `value`, and `endpoint`. + """ + + if len(msg) != 2 or len(msg[0]) != 6: + raise RuntimeError("Invalid event message format: %s" % msg) + event = {} + event['event'], event['value'] = struct.unpack("=hi", msg[0]) + event['endpoint'] = msg[1] + return event + +def recv_monitor_message(socket, flags=0): + """Receive and decode the given raw message from the monitoring socket and return a dict. + + Requires libzmq ≥ 4.0 + + The returned dict will have the following entries: + event : int, the event id as described in libzmq.zmq_socket_monitor + value : int, the event value associated with the event, see libzmq.zmq_socket_monitor + endpoint : string, the affected endpoint + + Parameters + ---------- + socket : zmq PAIR socket + The PAIR socket (created by other.get_monitor_socket()) on which to recv the message + flags : bitfield (int) + standard zmq recv flags + + Returns + ------- + event : dict + event description as dict with the keys `event`, `value`, and `endpoint`. + """ + _check_version((4,0), 'libzmq event API') + # will always return a list + msg = socket.recv_multipart(flags) + # 4.0-style event API + return parse_monitor_message(msg) + +__all__ = ['parse_monitor_message', 'recv_monitor_message'] diff --git a/external_libs/python/zmq/utils/pyversion_compat.h b/external_libs/python/zmq/utils/pyversion_compat.h new file mode 100644 index 00000000..fac09046 --- /dev/null +++ b/external_libs/python/zmq/utils/pyversion_compat.h @@ -0,0 +1,25 @@ +#include "Python.h" + +#if PY_VERSION_HEX < 0x02070000 + #define PyMemoryView_FromBuffer(info) (PyErr_SetString(PyExc_NotImplementedError, \ + "new buffer interface is not available"), (PyObject *)NULL) + #define PyMemoryView_FromObject(object) (PyErr_SetString(PyExc_NotImplementedError, \ + "new buffer interface is not available"), (PyObject *)NULL) +#endif + +#if PY_VERSION_HEX >= 0x03000000 + // for buffers + #define Py_END_OF_BUFFER ((Py_ssize_t) 0) + + #define PyObject_CheckReadBuffer(object) (0) + + #define PyBuffer_FromMemory(ptr, s) (PyErr_SetString(PyExc_NotImplementedError, \ + "old buffer interface is not available"), (PyObject *)NULL) + #define PyBuffer_FromReadWriteMemory(ptr, s) (PyErr_SetString(PyExc_NotImplementedError, \ + "old buffer interface is not available"), (PyObject *)NULL) + #define PyBuffer_FromObject(object, offset, size) (PyErr_SetString(PyExc_NotImplementedError, \ + "old buffer interface is not available"), (PyObject *)NULL) + #define PyBuffer_FromReadWriteObject(object, offset, size) (PyErr_SetString(PyExc_NotImplementedError, \ + "old buffer interface is not available"), (PyObject *)NULL) + +#endif diff --git a/external_libs/python/zmq/utils/sixcerpt.py b/external_libs/python/zmq/utils/sixcerpt.py new file mode 100644 index 00000000..5492fd59 --- /dev/null +++ b/external_libs/python/zmq/utils/sixcerpt.py @@ -0,0 +1,52 @@ +"""Excerpts of six.py""" + +# Copyright (C) 2010-2014 Benjamin Peterson +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in all +# copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +# SOFTWARE. + +import sys + +# Useful for very coarse version differentiation. +PY2 = sys.version_info[0] == 2 +PY3 = sys.version_info[0] == 3 + +if PY3: + + def reraise(tp, value, tb=None): + if value.__traceback__ is not tb: + raise value.with_traceback(tb) + raise value + +else: + def exec_(_code_, _globs_=None, _locs_=None): + """Execute code in a namespace.""" + if _globs_ is None: + frame = sys._getframe(1) + _globs_ = frame.f_globals + if _locs_ is None: + _locs_ = frame.f_locals + del frame + elif _locs_ is None: + _locs_ = _globs_ + exec("""exec _code_ in _globs_, _locs_""") + + + exec_("""def reraise(tp, value, tb=None): + raise tp, value, tb +""") diff --git a/external_libs/python/zmq/utils/strtypes.py b/external_libs/python/zmq/utils/strtypes.py new file mode 100644 index 00000000..548410dc --- /dev/null +++ b/external_libs/python/zmq/utils/strtypes.py @@ -0,0 +1,45 @@ +"""Declare basic string types unambiguously for various Python versions. + +Authors +------- +* MinRK +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import sys + +if sys.version_info[0] >= 3: + bytes = bytes + unicode = str + basestring = (bytes, unicode) +else: + unicode = unicode + bytes = str + basestring = basestring + +def cast_bytes(s, encoding='utf8', errors='strict'): + """cast unicode or bytes to bytes""" + if isinstance(s, bytes): + return s + elif isinstance(s, unicode): + return s.encode(encoding, errors) + else: + raise TypeError("Expected unicode or bytes, got %r" % s) + +def cast_unicode(s, encoding='utf8', errors='strict'): + """cast bytes or unicode to unicode""" + if isinstance(s, bytes): + return s.decode(encoding, errors) + elif isinstance(s, unicode): + return s + else: + raise TypeError("Expected unicode or bytes, got %r" % s) + +# give short 'b' alias for cast_bytes, so that we can use fake b('stuff') +# to simulate b'stuff' +b = asbytes = cast_bytes +u = cast_unicode + +__all__ = ['asbytes', 'bytes', 'unicode', 'basestring', 'b', 'u', 'cast_bytes', 'cast_unicode'] diff --git a/external_libs/python/zmq/utils/win32.py b/external_libs/python/zmq/utils/win32.py new file mode 100644 index 00000000..ea758299 --- /dev/null +++ b/external_libs/python/zmq/utils/win32.py @@ -0,0 +1,132 @@ +"""Win32 compatibility utilities.""" + +#----------------------------------------------------------------------------- +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. +#----------------------------------------------------------------------------- + +import os + +# No-op implementation for other platforms. +class _allow_interrupt(object): + """Utility for fixing CTRL-C events on Windows. + + On Windows, the Python interpreter intercepts CTRL-C events in order to + translate them into ``KeyboardInterrupt`` exceptions. It (presumably) + does this by setting a flag in its "control control handler" and + checking it later at a convenient location in the interpreter. + + However, when the Python interpreter is blocked waiting for the ZMQ + poll operation to complete, it must wait for ZMQ's ``select()`` + operation to complete before translating the CTRL-C event into the + ``KeyboardInterrupt`` exception. + + The only way to fix this seems to be to add our own "console control + handler" and perform some application-defined operation that will + unblock the ZMQ polling operation in order to force ZMQ to pass control + back to the Python interpreter. + + This context manager performs all that Windows-y stuff, providing you + with a hook that is called when a CTRL-C event is intercepted. This + hook allows you to unblock your ZMQ poll operation immediately, which + will then result in the expected ``KeyboardInterrupt`` exception. + + Without this context manager, your ZMQ-based application will not + respond normally to CTRL-C events on Windows. If a CTRL-C event occurs + while blocked on ZMQ socket polling, the translation to a + ``KeyboardInterrupt`` exception will be delayed until the I/O completes + and control returns to the Python interpreter (this may never happen if + you use an infinite timeout). + + A no-op implementation is provided on non-Win32 systems to avoid the + application from having to conditionally use it. + + Example usage: + + .. sourcecode:: python + + def stop_my_application(): + # ... + + with allow_interrupt(stop_my_application): + # main polling loop. + + In a typical ZMQ application, you would use the "self pipe trick" to + send message to a ``PAIR`` socket in order to interrupt your blocking + socket polling operation. + + In a Tornado event loop, you can use the ``IOLoop.stop`` method to + unblock your I/O loop. + """ + + def __init__(self, action=None): + """Translate ``action`` into a CTRL-C handler. + + ``action`` is a callable that takes no arguments and returns no + value (returned value is ignored). It must *NEVER* raise an + exception. + + If unspecified, a no-op will be used. + """ + self._init_action(action) + + def _init_action(self, action): + pass + + def __enter__(self): + return self + + def __exit__(self, *args): + return + +if os.name == 'nt': + from ctypes import WINFUNCTYPE, windll + from ctypes.wintypes import BOOL, DWORD + + kernel32 = windll.LoadLibrary('kernel32') + + # + PHANDLER_ROUTINE = WINFUNCTYPE(BOOL, DWORD) + SetConsoleCtrlHandler = kernel32.SetConsoleCtrlHandler + SetConsoleCtrlHandler.argtypes = (PHANDLER_ROUTINE, BOOL) + SetConsoleCtrlHandler.restype = BOOL + + class allow_interrupt(_allow_interrupt): + __doc__ = _allow_interrupt.__doc__ + + def _init_action(self, action): + if action is None: + action = lambda: None + self.action = action + @PHANDLER_ROUTINE + def handle(event): + if event == 0: # CTRL_C_EVENT + action() + # Typical C implementations would return 1 to indicate that + # the event was processed and other control handlers in the + # stack should not be executed. However, that would + # prevent the Python interpreter's handler from translating + # CTRL-C to a `KeyboardInterrupt` exception, so we pretend + # that we didn't handle it. + return 0 + self.handle = handle + + def __enter__(self): + """Install the custom CTRL-C handler.""" + result = SetConsoleCtrlHandler(self.handle, 1) + if result == 0: + # Have standard library automatically call `GetLastError()` and + # `FormatMessage()` into a nice exception object :-) + raise WindowsError() + + def __exit__(self, *args): + """Remove the custom CTRL-C handler.""" + result = SetConsoleCtrlHandler(self.handle, 0) + if result == 0: + # Have standard library automatically call `GetLastError()` and + # `FormatMessage()` into a nice exception object :-) + raise WindowsError() +else: + class allow_interrupt(_allow_interrupt): + __doc__ = _allow_interrupt.__doc__ + pass diff --git a/external_libs/python/zmq/utils/z85.py b/external_libs/python/zmq/utils/z85.py new file mode 100644 index 00000000..1bb1784e --- /dev/null +++ b/external_libs/python/zmq/utils/z85.py @@ -0,0 +1,56 @@ +"""Python implementation of Z85 85-bit encoding + +Z85 encoding is a plaintext encoding for a bytestring interpreted as 32bit integers. +Since the chunks are 32bit, a bytestring must be a multiple of 4 bytes. +See ZMQ RFC 32 for details. + + +""" + +# Copyright (C) PyZMQ Developers +# Distributed under the terms of the Modified BSD License. + +import sys +import struct + +PY3 = sys.version_info[0] >= 3 +# Z85CHARS is the base 85 symbol table +Z85CHARS = b"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.-:+=^!/*?&<>()[]{}@%$#" +# Z85MAP maps integers in [0,84] to the appropriate character in Z85CHARS +Z85MAP = dict([(c, idx) for idx, c in enumerate(Z85CHARS)]) + +_85s = [ 85**i for i in range(5) ][::-1] + +def encode(rawbytes): + """encode raw bytes into Z85""" + # Accepts only byte arrays bounded to 4 bytes + if len(rawbytes) % 4: + raise ValueError("length must be multiple of 4, not %i" % len(rawbytes)) + + nvalues = len(rawbytes) / 4 + + values = struct.unpack('>%dI' % nvalues, rawbytes) + encoded = [] + for v in values: + for offset in _85s: + encoded.append(Z85CHARS[(v // offset) % 85]) + + # In Python 3, encoded is a list of integers (obviously?!) + if PY3: + return bytes(encoded) + else: + return b''.join(encoded) + +def decode(z85bytes): + """decode Z85 bytes to raw bytes""" + if len(z85bytes) % 5: + raise ValueError("Z85 length must be multiple of 5, not %i" % len(z85bytes)) + + nvalues = len(z85bytes) / 5 + values = [] + for i in range(0, len(z85bytes), 5): + value = 0 + for j, offset in enumerate(_85s): + value += Z85MAP[z85bytes[i+j]] * offset + values.append(value) + return struct.pack('>%dI' % nvalues, *values) diff --git a/external_libs/python/zmq/utils/zmq_compat.h b/external_libs/python/zmq/utils/zmq_compat.h new file mode 100644 index 00000000..81c57b69 --- /dev/null +++ b/external_libs/python/zmq/utils/zmq_compat.h @@ -0,0 +1,80 @@ +//----------------------------------------------------------------------------- +// Copyright (c) 2010 Brian Granger, Min Ragan-Kelley +// +// Distributed under the terms of the New BSD License. The full license is in +// the file COPYING.BSD, distributed as part of this software. +//----------------------------------------------------------------------------- + +#if defined(_MSC_VER) +#define pyzmq_int64_t __int64 +#else +#include +#define pyzmq_int64_t int64_t +#endif + + +#include "zmq.h" +// version compatibility for constants: +#include "zmq_constants.h" + +#define _missing (-1) + + +// define fd type (from libzmq's fd.hpp) +#ifdef _WIN32 + #ifdef _MSC_VER && _MSC_VER <= 1400 + #define ZMQ_FD_T UINT_PTR + #else + #define ZMQ_FD_T SOCKET + #endif +#else + #define ZMQ_FD_T int +#endif + +// use unambiguous aliases for zmq_send/recv functions + +#if ZMQ_VERSION_MAJOR >= 4 +// nothing to remove +#else + #define zmq_curve_keypair(z85_public_key, z85_secret_key) _missing +#endif + +#if ZMQ_VERSION_MAJOR >= 4 && ZMQ_VERSION_MINOR >= 1 +// nothing to remove +#else + #define zmq_msg_gets(msg, prop) _missing + #define zmq_has(capability) _missing +#endif + +#if ZMQ_VERSION_MAJOR >= 3 + #define zmq_sendbuf zmq_send + #define zmq_recvbuf zmq_recv + + // 3.x deprecations - these symbols haven't been removed, + // but let's protect against their planned removal + #define zmq_device(device_type, isocket, osocket) _missing + #define zmq_init(io_threads) ((void*)NULL) + #define zmq_term zmq_ctx_destroy +#else + #define zmq_ctx_set(ctx, opt, val) _missing + #define zmq_ctx_get(ctx, opt) _missing + #define zmq_ctx_destroy zmq_term + #define zmq_ctx_new() ((void*)NULL) + + #define zmq_proxy(a,b,c) _missing + + #define zmq_disconnect(s, addr) _missing + #define zmq_unbind(s, addr) _missing + + #define zmq_msg_more(msg) _missing + #define zmq_msg_get(msg, opt) _missing + #define zmq_msg_set(msg, opt, val) _missing + #define zmq_msg_send(msg, s, flags) zmq_send(s, msg, flags) + #define zmq_msg_recv(msg, s, flags) zmq_recv(s, msg, flags) + + #define zmq_sendbuf(s, buf, len, flags) _missing + #define zmq_recvbuf(s, buf, len, flags) _missing + + #define zmq_socket_monitor(s, addr, flags) _missing + +#endif diff --git a/external_libs/python/zmq/utils/zmq_constants.h b/external_libs/python/zmq/utils/zmq_constants.h new file mode 100644 index 00000000..97683022 --- /dev/null +++ b/external_libs/python/zmq/utils/zmq_constants.h @@ -0,0 +1,622 @@ +#ifndef _PYZMQ_CONSTANT_DEFS +#define _PYZMQ_CONSTANT_DEFS + +#define _PYZMQ_UNDEFINED (-9999) +#ifndef ZMQ_VERSION + #define ZMQ_VERSION (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_VERSION_MAJOR + #define ZMQ_VERSION_MAJOR (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_VERSION_MINOR + #define ZMQ_VERSION_MINOR (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_VERSION_PATCH + #define ZMQ_VERSION_PATCH (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_NOBLOCK + #define ZMQ_NOBLOCK (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_DONTWAIT + #define ZMQ_DONTWAIT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_POLLIN + #define ZMQ_POLLIN (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_POLLOUT + #define ZMQ_POLLOUT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_POLLERR + #define ZMQ_POLLERR (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SNDMORE + #define ZMQ_SNDMORE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_STREAMER + #define ZMQ_STREAMER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_FORWARDER + #define ZMQ_FORWARDER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_QUEUE + #define ZMQ_QUEUE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IO_THREADS_DFLT + #define ZMQ_IO_THREADS_DFLT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MAX_SOCKETS_DFLT + #define ZMQ_MAX_SOCKETS_DFLT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_POLLITEMS_DFLT + #define ZMQ_POLLITEMS_DFLT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_THREAD_PRIORITY_DFLT + #define ZMQ_THREAD_PRIORITY_DFLT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_THREAD_SCHED_POLICY_DFLT + #define ZMQ_THREAD_SCHED_POLICY_DFLT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PAIR + #define ZMQ_PAIR (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PUB + #define ZMQ_PUB (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SUB + #define ZMQ_SUB (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_REQ + #define ZMQ_REQ (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_REP + #define ZMQ_REP (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_DEALER + #define ZMQ_DEALER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_ROUTER + #define ZMQ_ROUTER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_XREQ + #define ZMQ_XREQ (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_XREP + #define ZMQ_XREP (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PULL + #define ZMQ_PULL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PUSH + #define ZMQ_PUSH (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_XPUB + #define ZMQ_XPUB (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_XSUB + #define ZMQ_XSUB (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_UPSTREAM + #define ZMQ_UPSTREAM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_DOWNSTREAM + #define ZMQ_DOWNSTREAM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_STREAM + #define ZMQ_STREAM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_CONNECTED + #define ZMQ_EVENT_CONNECTED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_CONNECT_DELAYED + #define ZMQ_EVENT_CONNECT_DELAYED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_CONNECT_RETRIED + #define ZMQ_EVENT_CONNECT_RETRIED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_LISTENING + #define ZMQ_EVENT_LISTENING (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_BIND_FAILED + #define ZMQ_EVENT_BIND_FAILED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_ACCEPTED + #define ZMQ_EVENT_ACCEPTED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_ACCEPT_FAILED + #define ZMQ_EVENT_ACCEPT_FAILED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_CLOSED + #define ZMQ_EVENT_CLOSED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_CLOSE_FAILED + #define ZMQ_EVENT_CLOSE_FAILED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_DISCONNECTED + #define ZMQ_EVENT_DISCONNECTED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_ALL + #define ZMQ_EVENT_ALL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENT_MONITOR_STOPPED + #define ZMQ_EVENT_MONITOR_STOPPED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_NULL + #define ZMQ_NULL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PLAIN + #define ZMQ_PLAIN (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CURVE + #define ZMQ_CURVE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_GSSAPI + #define ZMQ_GSSAPI (_PYZMQ_UNDEFINED) +#endif + +#ifndef EAGAIN + #define EAGAIN (_PYZMQ_UNDEFINED) +#endif + +#ifndef EINVAL + #define EINVAL (_PYZMQ_UNDEFINED) +#endif + +#ifndef EFAULT + #define EFAULT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENOMEM + #define ENOMEM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENODEV + #define ENODEV (_PYZMQ_UNDEFINED) +#endif + +#ifndef EMSGSIZE + #define EMSGSIZE (_PYZMQ_UNDEFINED) +#endif + +#ifndef EAFNOSUPPORT + #define EAFNOSUPPORT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENETUNREACH + #define ENETUNREACH (_PYZMQ_UNDEFINED) +#endif + +#ifndef ECONNABORTED + #define ECONNABORTED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ECONNRESET + #define ECONNRESET (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENOTCONN + #define ENOTCONN (_PYZMQ_UNDEFINED) +#endif + +#ifndef ETIMEDOUT + #define ETIMEDOUT (_PYZMQ_UNDEFINED) +#endif + +#ifndef EHOSTUNREACH + #define EHOSTUNREACH (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENETRESET + #define ENETRESET (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_HAUSNUMERO + #define ZMQ_HAUSNUMERO (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENOTSUP + #define ENOTSUP (_PYZMQ_UNDEFINED) +#endif + +#ifndef EPROTONOSUPPORT + #define EPROTONOSUPPORT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENOBUFS + #define ENOBUFS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENETDOWN + #define ENETDOWN (_PYZMQ_UNDEFINED) +#endif + +#ifndef EADDRINUSE + #define EADDRINUSE (_PYZMQ_UNDEFINED) +#endif + +#ifndef EADDRNOTAVAIL + #define EADDRNOTAVAIL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ECONNREFUSED + #define ECONNREFUSED (_PYZMQ_UNDEFINED) +#endif + +#ifndef EINPROGRESS + #define EINPROGRESS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENOTSOCK + #define ENOTSOCK (_PYZMQ_UNDEFINED) +#endif + +#ifndef EFSM + #define EFSM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ENOCOMPATPROTO + #define ENOCOMPATPROTO (_PYZMQ_UNDEFINED) +#endif + +#ifndef ETERM + #define ETERM (_PYZMQ_UNDEFINED) +#endif + +#ifndef EMTHREAD + #define EMTHREAD (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IO_THREADS + #define ZMQ_IO_THREADS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MAX_SOCKETS + #define ZMQ_MAX_SOCKETS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SOCKET_LIMIT + #define ZMQ_SOCKET_LIMIT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_THREAD_PRIORITY + #define ZMQ_THREAD_PRIORITY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_THREAD_SCHED_POLICY + #define ZMQ_THREAD_SCHED_POLICY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IDENTITY + #define ZMQ_IDENTITY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SUBSCRIBE + #define ZMQ_SUBSCRIBE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_UNSUBSCRIBE + #define ZMQ_UNSUBSCRIBE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_LAST_ENDPOINT + #define ZMQ_LAST_ENDPOINT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TCP_ACCEPT_FILTER + #define ZMQ_TCP_ACCEPT_FILTER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PLAIN_USERNAME + #define ZMQ_PLAIN_USERNAME (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PLAIN_PASSWORD + #define ZMQ_PLAIN_PASSWORD (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CURVE_PUBLICKEY + #define ZMQ_CURVE_PUBLICKEY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CURVE_SECRETKEY + #define ZMQ_CURVE_SECRETKEY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CURVE_SERVERKEY + #define ZMQ_CURVE_SERVERKEY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_ZAP_DOMAIN + #define ZMQ_ZAP_DOMAIN (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CONNECT_RID + #define ZMQ_CONNECT_RID (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_GSSAPI_PRINCIPAL + #define ZMQ_GSSAPI_PRINCIPAL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_GSSAPI_SERVICE_PRINCIPAL + #define ZMQ_GSSAPI_SERVICE_PRINCIPAL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SOCKS_PROXY + #define ZMQ_SOCKS_PROXY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_FD + #define ZMQ_FD (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IDENTITY_FD + #define ZMQ_IDENTITY_FD (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RECONNECT_IVL_MAX + #define ZMQ_RECONNECT_IVL_MAX (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SNDTIMEO + #define ZMQ_SNDTIMEO (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RCVTIMEO + #define ZMQ_RCVTIMEO (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SNDHWM + #define ZMQ_SNDHWM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RCVHWM + #define ZMQ_RCVHWM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MULTICAST_HOPS + #define ZMQ_MULTICAST_HOPS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IPV4ONLY + #define ZMQ_IPV4ONLY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_ROUTER_BEHAVIOR + #define ZMQ_ROUTER_BEHAVIOR (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TCP_KEEPALIVE + #define ZMQ_TCP_KEEPALIVE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TCP_KEEPALIVE_CNT + #define ZMQ_TCP_KEEPALIVE_CNT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TCP_KEEPALIVE_IDLE + #define ZMQ_TCP_KEEPALIVE_IDLE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TCP_KEEPALIVE_INTVL + #define ZMQ_TCP_KEEPALIVE_INTVL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_DELAY_ATTACH_ON_CONNECT + #define ZMQ_DELAY_ATTACH_ON_CONNECT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_XPUB_VERBOSE + #define ZMQ_XPUB_VERBOSE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_EVENTS + #define ZMQ_EVENTS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TYPE + #define ZMQ_TYPE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_LINGER + #define ZMQ_LINGER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RECONNECT_IVL + #define ZMQ_RECONNECT_IVL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_BACKLOG + #define ZMQ_BACKLOG (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_ROUTER_MANDATORY + #define ZMQ_ROUTER_MANDATORY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_FAIL_UNROUTABLE + #define ZMQ_FAIL_UNROUTABLE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_ROUTER_RAW + #define ZMQ_ROUTER_RAW (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IMMEDIATE + #define ZMQ_IMMEDIATE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IPV6 + #define ZMQ_IPV6 (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MECHANISM + #define ZMQ_MECHANISM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PLAIN_SERVER + #define ZMQ_PLAIN_SERVER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CURVE_SERVER + #define ZMQ_CURVE_SERVER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_PROBE_ROUTER + #define ZMQ_PROBE_ROUTER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_REQ_RELAXED + #define ZMQ_REQ_RELAXED (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_REQ_CORRELATE + #define ZMQ_REQ_CORRELATE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_CONFLATE + #define ZMQ_CONFLATE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_ROUTER_HANDOVER + #define ZMQ_ROUTER_HANDOVER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_TOS + #define ZMQ_TOS (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IPC_FILTER_PID + #define ZMQ_IPC_FILTER_PID (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IPC_FILTER_UID + #define ZMQ_IPC_FILTER_UID (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_IPC_FILTER_GID + #define ZMQ_IPC_FILTER_GID (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_GSSAPI_SERVER + #define ZMQ_GSSAPI_SERVER (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_GSSAPI_PLAINTEXT + #define ZMQ_GSSAPI_PLAINTEXT (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_HANDSHAKE_IVL + #define ZMQ_HANDSHAKE_IVL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_XPUB_NODROP + #define ZMQ_XPUB_NODROP (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_AFFINITY + #define ZMQ_AFFINITY (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MAXMSGSIZE + #define ZMQ_MAXMSGSIZE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_HWM + #define ZMQ_HWM (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SWAP + #define ZMQ_SWAP (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MCAST_LOOP + #define ZMQ_MCAST_LOOP (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RECOVERY_IVL_MSEC + #define ZMQ_RECOVERY_IVL_MSEC (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RATE + #define ZMQ_RATE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RECOVERY_IVL + #define ZMQ_RECOVERY_IVL (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SNDBUF + #define ZMQ_SNDBUF (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RCVBUF + #define ZMQ_RCVBUF (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_RCVMORE + #define ZMQ_RCVMORE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_MORE + #define ZMQ_MORE (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SRCFD + #define ZMQ_SRCFD (_PYZMQ_UNDEFINED) +#endif + +#ifndef ZMQ_SHARED + #define ZMQ_SHARED (_PYZMQ_UNDEFINED) +#endif + + +#endif // ifndef _PYZMQ_CONSTANT_DEFS diff --git a/scripts/automation/trex_control_plane/client_utils/general_utils.py b/scripts/automation/trex_control_plane/client_utils/general_utils.py index 5544eabc..b5912628 100755 --- a/scripts/automation/trex_control_plane/client_utils/general_utils.py +++ b/scripts/automation/trex_control_plane/client_utils/general_utils.py @@ -1,6 +1,9 @@ #!/router/bin/python -import sys,site +import sys +import site +import string +import random import os try: @@ -50,7 +53,27 @@ def find_path_to_pardir (pardir, base_path = os.getcwd() ): """ components = base_path.split(os.sep) return str.join(os.sep, components[:components.index(pardir)+1]) - + + +def random_id_gen(length=8): + """ + A generator for creating a random chars id of specific length + + :parameters: + length : int + the desired length of the generated id + + default: 8 + + :return: + a random id with each next() request. + """ + id_chars = string.ascii_lowercase + string.digits + while True: + return_id = '' + for i in range(length): + return_id += random.choice(id_chars) + yield return_id if __name__ == "__main__": diff --git a/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py b/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py new file mode 100644 index 00000000..1631c494 --- /dev/null +++ b/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py @@ -0,0 +1,186 @@ +#!/router/bin/python + +import outer_packages +import zmq +import json +import general_utils +from time import sleep + +class JsonRpcClient(object): + + def __init__ (self, default_server, default_port): + self.verbose = False + self.connected = False + + # default values + self.port = default_port + self.server = default_server + self.id_gen = general_utils.random_id_gen() + + def get_connection_details (self): + rc = {} + rc['server'] = self.server + rc['port'] = self.port + + return rc + + def pretty_json (self, json_str): + return json.dumps(json.loads(json_str), indent = 4, separators=(',', ': '), sort_keys = True) + + def verbose_msg (self, msg): + if not self.verbose: + return + + print "[verbose] " + msg + + + def create_jsonrpc_v2 (self, method_name, params = {}, id = None): + msg = {} + msg["jsonrpc"] = "2.0" + msg["method"] = method_name + + msg["params"] = params + + msg["id"] = id + + return json.dumps(msg) + + def invoke_rpc_method (self, method_name, params = {}, block = False): + rc, msg = self._invoke_rpc_method(method_name, params, block) + if not rc: + self.disconnect() + + return rc, msg + + def _invoke_rpc_method (self, method_name, params = {}, block = False): + if not self.connected: + return False, "Not connected to server" + + id = self.id_gen.next() + msg = self.create_jsonrpc_v2(method_name, params, id = id) + + self.verbose_msg("Sending Request To Server:\n\n" + self.pretty_json(msg) + "\n") + + if block: + self.socket.send(msg) + else: + try: + self.socket.send(msg, flags = zmq.NOBLOCK) + except zmq.error.ZMQError as e: + return False, "Failed To Get Send Message" + + got_response = False + + if block: + response = self.socket.recv() + got_response = True + else: + for i in xrange(0 ,10): + try: + response = self.socket.recv(flags = zmq.NOBLOCK) + got_response = True + break + except zmq.Again: + sleep(0.2) + + if not got_response: + return False, "Failed To Get Server Response" + + self.verbose_msg("Server Response:\n\n" + self.pretty_json(response) + "\n") + + # decode + response_json = json.loads(response) + + if (response_json.get("jsonrpc") != "2.0"): + return False, "Malfromed Response ({0})".format(str(response)) + + if (response_json.get("id") != id): + return False, "Server Replied With Bad ID ({0})".format(str(response)) + + # error reported by server + if ("error" in response_json): + return True, response_json["error"]["message"] + + # if no error there should be a result + if ("result" not in response_json): + return False, "Malfromed Response ({0})".format(str(response)) + + return True, response_json["result"] + + + def ping_rpc_server(self): + + return self.invoke_rpc_method("ping", block = False) + + def get_rpc_server_status (self): + return self.invoke_rpc_method("get_status") + + def query_rpc_server(self): + return self.invoke_rpc_method("get_reg_cmds") + + + def set_verbose(self, mode): + self.verbose = mode + + def disconnect (self): + if self.connected: + self.socket.close(linger = 0) + self.context.destroy(linger = 0) + self.connected = False + return True, "" + else: + return False, "Not connected to server" + + def connect(self, server = None, port = None): + if self.connected: + self.disconnect() + + self.context = zmq.Context() + + self.server = (server if server else self.server) + self.port = (port if port else self.port) + + # Socket to talk to server + self.transport = "tcp://{0}:{1}".format(self.server, self.port) + + print "\nConnecting To RPC Server On {0}".format(self.transport) + + self.socket = self.context.socket(zmq.REQ) + try: + self.socket.connect(self.transport) + except zmq.error.ZMQError as e: + return False, "ZMQ Error: Bad server or port name: " + str(e) + + + self.connected = True + + # ping the server + rc, err = self.ping_rpc_server() + if not rc: + self.disconnect() + return rc, err + + return True, "" + + + def reconnect(self): + # connect using current values + return self.connect() + + if not self.connected: + return False, "Not connected to server" + + # reconnect + return self.connect(self.server, self.port) + + + def is_connected(self): + return self.connected + + + def __del__(self): + print "Shutting down RPC client\n" + self.context.destroy(linger=0) + +if __name__ == "__main__": + pass diff --git a/scripts/automation/trex_control_plane/client_utils/outer_packages.py b/scripts/automation/trex_control_plane/client_utils/outer_packages.py new file mode 100644 index 00000000..53cce991 --- /dev/null +++ b/scripts/automation/trex_control_plane/client_utils/outer_packages.py @@ -0,0 +1,30 @@ +#!/router/bin/python + +import sys +import site +import os + +CURRENT_PATH = os.path.dirname(os.path.realpath(__file__)) +ROOT_PATH = os.path.abspath(os.path.join(CURRENT_PATH, os.pardir)) # path to trex_control_plane directory +PATH_TO_PYTHON_LIB = os.path.abspath(os.path.join(ROOT_PATH, os.pardir, os.pardir, + os.pardir, 'external_libs', 'python')) + +CLIENT_UTILS_MODULES = ['zmq'] + + +def import_client_utils_modules(): + # must be in a higher priority + sys.path.insert(0, PATH_TO_PYTHON_LIB) + sys.path.append(ROOT_PATH) + import_module_list(CLIENT_UTILS_MODULES) + + +def import_module_list(modules_list): + assert(isinstance(modules_list, list)) + for p in modules_list: + full_path = os.path.join(PATH_TO_PYTHON_LIB, p) + fix_path = os.path.normcase(full_path) + site.addsitedir(full_path) + +import_client_utils_modules() + diff --git a/scripts/automation/trex_control_plane/console/trex_console.py b/scripts/automation/trex_control_plane/console/trex_console.py new file mode 100644 index 00000000..6514a51c --- /dev/null +++ b/scripts/automation/trex_control_plane/console/trex_console.py @@ -0,0 +1,252 @@ +#!/usr/bin/env python +# -*- coding: utf-8 -*- +import cmd +import json +import ast +import argparse +import sys +import trex_root_path +from client_utils.jsonrpc_client import JsonRpcClient +import trex_status + +class TrexConsole(cmd.Cmd): + """Trex Console""" + + def __init__(self, rpc_client): + cmd.Cmd.__init__(self) + + self.rpc_client = rpc_client + + self.do_connect("") + + self.intro = "\n-=TRex Console V1.0=-\n" + self.intro += "\nType 'help' or '?' for supported actions\n" + + self.verbose = False + + self.postcmd(False, "") + + + # a cool hack - i stole this function and added space + def completenames(self, text, *ignored): + dotext = 'do_'+text + return [a[3:]+' ' for a in self.get_names() if a.startswith(dotext)] + + # set verbose on / off + def do_verbose (self, line): + '''shows or set verbose mode\n''' + if line == "": + print "\nverbose is " + ("on\n" if self.verbose else "off\n") + + elif line == "on": + self.verbose = True + self.rpc_client.set_verbose(True) + print "\nverbose set to on\n" + + elif line == "off": + self.verbose = False + self.rpc_client.set_verbose(False) + print "\nverbose set to off\n" + + else: + print "\nplease specify 'on' or 'off'\n" + + # query the server for registered commands + def do_query_server(self, line): + '''query the RPC server for supported remote commands\n''' + + rc, msg = self.rpc_client.query_rpc_server() + if not rc: + print "\n*** " + msg + "\n" + return + + print "\nRPC server supports the following commands: \n\n" + for func in msg: + if func: + print func + print "\n" + + def do_ping (self, line): + '''Pings the RPC server\n''' + + print "\n-> Pinging RPC server" + + rc, msg = self.rpc_client.ping_rpc_server() + if rc: + print "[SUCCESS]\n" + else: + print "\n*** " + msg + "\n" + return + + def do_connect (self, line): + '''Connects to the server\n''' + + if line == "": + rc, msg = self.rpc_client.connect() + else: + sp = line.split() + if (len(sp) != 2): + print "\n[usage] connect [server] [port] or without parameters\n" + return + + rc, msg = self.rpc_client.connect(sp[0], sp[1]) + + if rc: + print "[SUCCESS]\n" + else: + print "\n*** " + msg + "\n" + return + + rc, msg = self.rpc_client.query_rpc_server() + + if rc: + self.supported_rpc = [str(x) for x in msg if x] + + def do_rpc (self, line): + '''Launches a RPC on the server\n''' + + if line == "": + print "\nUsage: [method name] [param dict as string]\n" + print "Example: rpc test_add {'x': 12, 'y': 17}\n" + return + + sp = line.split(' ', 1) + method = sp[0] + + params = None + bad_parse = False + if len(sp) > 1: + + try: + params = ast.literal_eval(sp[1]) + if not isinstance(params, dict): + bad_parse = True + + except ValueError as e1: + bad_parse = True + except SyntaxError as e2: + bad_parse = True + + if bad_parse: + print "\nValue should be a valid dict: '{0}'".format(sp[1]) + print "\nUsage: [method name] [param dict as string]\n" + print "Example: rpc test_add {'x': 12, 'y': 17}\n" + return + + rc, msg = self.rpc_client.invoke_rpc_method(method, params) + if rc: + print "\nServer Response:\n\n" + json.dumps(msg) + "\n" + else: + print "\n*** " + msg + "\n" + #print "Please try 'reconnect' to reconnect to server" + + + def complete_rpc (self, text, line, begidx, endidx): + return [x for x in self.supported_rpc if x.startswith(text)] + + def do_status (self, line): + '''Shows a graphical console\n''' + + self.do_verbose('off') + trex_status.show_trex_status(self.rpc_client) + + def do_quit(self, line): + '''exit the client\n''' + return True + + def do_disconnect (self, line): + '''Disconnect from the server\n''' + if not self.rpc_client.is_connected(): + print "Not connected to server\n" + return + + rc, msg = self.rpc_client.disconnect() + if rc: + print "[SUCCESS]\n" + else: + print msg + "\n" + + def postcmd(self, stop, line): + if self.rpc_client.is_connected(): + self.prompt = "TRex > " + else: + self.supported_rpc = None + self.prompt = "TRex (offline) > " + + return stop + + def default(self, line): + print "'{0}' is an unrecognized command. type 'help' or '?' for a list\n".format(line) + + def do_help (self, line): + '''Shows This Help Screen\n''' + if line: + try: + func = getattr(self, 'help_' + line) + except AttributeError: + try: + doc = getattr(self, 'do_' + line).__doc__ + if doc: + self.stdout.write("%s\n"%str(doc)) + return + except AttributeError: + pass + self.stdout.write("%s\n"%str(self.nohelp % (line,))) + return + func() + return + + print "\nSupported Console Commands:" + print "----------------------------\n" + + cmds = [x[3:] for x in self.get_names() if x.startswith("do_")] + for cmd in cmds: + if cmd == "EOF": + continue + + try: + doc = getattr(self, 'do_' + cmd).__doc__ + if doc: + help = str(doc) + else: + help = "*** Undocumented Function ***\n" + except AttributeError: + help = "*** Undocumented Function ***\n" + + print "{:<30} {:<30}".format(cmd + " - ", help) + + + # aliasing + do_exit = do_EOF = do_q = do_quit + +def setParserOptions (): + parser = argparse.ArgumentParser(prog="trex_console.py") + + parser.add_argument("-s", "--server", help = "T-Rex Server [default is localhost]", + default = "localhost", + type = str) + + parser.add_argument("-p", "--port", help = "T-Rex Server Port [default is 5050]\n", + default = 5050, + type = int) + + return parser + +def main (): + parser = setParserOptions() + options = parser.parse_args(sys.argv[1:]) + + # RPC client + rpc_client = JsonRpcClient(options.server, options.port) + + # console + try: + console = TrexConsole(rpc_client) + console.cmdloop() + except KeyboardInterrupt as e: + print "\n\n*** Caught Ctrl + C... Exiting...\n\n" + return + +if __name__ == '__main__': + main() + diff --git a/scripts/automation/trex_control_plane/console/trex_root_path.py b/scripts/automation/trex_control_plane/console/trex_root_path.py new file mode 100644 index 00000000..de4ec03b --- /dev/null +++ b/scripts/automation/trex_control_plane/console/trex_root_path.py @@ -0,0 +1,15 @@ +#!/router/bin/python + +import os +import sys + +def add_root_to_path (): + """adds trex_control_plane root dir to script path, up to `depth` parent dirs""" + root_dirname = 'trex_control_plane' + file_path = os.path.dirname(os.path.realpath(__file__)) + + components = file_path.split(os.sep) + sys.path.append( str.join(os.sep, components[:components.index(root_dirname)+1]) ) + return + +add_root_to_path() diff --git a/scripts/automation/trex_control_plane/console/trex_status.py b/scripts/automation/trex_control_plane/console/trex_status.py new file mode 100644 index 00000000..8ee669b5 --- /dev/null +++ b/scripts/automation/trex_control_plane/console/trex_status.py @@ -0,0 +1,212 @@ +from time import sleep + +import os + +import curses +from curses import panel +import random +import collections +import operator +import datetime + +g_curses_active = False + +# +def percentage (a, total): + x = int ((float(a) / total) * 100) + return str(x) + "%" + +# panel object +class TrexStatusPanel(): + def __init__ (self, h, l, y, x, headline): + self.h = h + self.l = l + self.y = y + self.x = x + self.headline = headline + + self.win = curses.newwin(h, l, y, x) + self.win.erase() + self.win.box() + + self.win.addstr(1, 2, headline, curses.A_UNDERLINE) + self.win.refresh() + + panel.new_panel(self.win) + self.panel = panel.new_panel(self.win) + self.panel.top() + + def clear (self): + self.win.erase() + self.win.box() + self.win.addstr(1, 2, self.headline, curses.A_UNDERLINE) + + def getwin (self): + return self.win + +def float_to_human_readable (size, suffix = "bps"): + for unit in ['','K','M','G']: + if abs(size) < 1024.0: + return "%3.1f %s%s" % (size, unit, suffix) + size /= 1024.0 + return "NaN" + +# status object +class TrexStatus(): + def __init__ (self, stdscr, rpc_client): + self.stdscr = stdscr + self.log = [] + self.rpc_client = rpc_client + + self.get_server_info() + + def get_server_info (self): + rc, msg = self.rpc_client.get_rpc_server_status() + + if rc: + self.server_status = msg + else: + self.server_status = None + + def add_log_event (self, msg): + self.log.append("[{0}] {1}".format(str(datetime.datetime.now().time()), msg)) + + def add_panel (self, h, l, y, x, headline): + win = curses.newwin(h, l, y, x) + win.erase() + win.box() + + win.addstr(1, 2, headline) + win.refresh() + + panel.new_panel(win) + panel1 = panel.new_panel(win) + panel1.top() + + return win, panel1 + + # static info panel + def update_info (self): + if self.server_status == None: + return + + self.info_panel.clear() + + connection_details = self.rpc_client.get_connection_details() + + self.info_panel.getwin().addstr(3, 2, "{:<30} {:30}".format("Server:", connection_details['server'] + ":" + str(connection_details['port']))) + self.info_panel.getwin().addstr(4, 2, "{:<30} {:30}".format("Version:", self.server_status["general"]["version"])) + self.info_panel.getwin().addstr(5, 2, "{:<30} {:30}".format("Build:", + self.server_status["general"]["build_date"] + " @ " + self.server_status["general"]["build_time"] + " by " + self.server_status["general"]["version_user"])) + + self.info_panel.getwin().addstr(6, 2, "{:<30} {:30}".format("Server Uptime:", self.server_status["general"]["uptime"])) + + # general stats + def update_general (self, gen_stats): + pass + + # control panel + def update_control (self): + self.control_panel.clear() + + self.control_panel.getwin().addstr(1, 2, "'f' - freeze, 'c' - clear stats, 'p' - ping server, 'q' - quit") + + index = 3 + + cut = len(self.log) - 4 + if cut < 0: + cut = 0 + + for l in self.log[cut:]: + self.control_panel.getwin().addstr(index, 2, l) + index += 1 + + def generate_layout (self): + self.max_y = self.stdscr.getmaxyx()[0] + self.max_x = self.stdscr.getmaxyx()[1] + + # create cls panel + self.main_panel = TrexStatusPanel(int(self.max_y * 0.8), self.max_x / 2, 0,0, "Trex Activity:") + + self.general_panel = TrexStatusPanel(int(self.max_y * 0.6), self.max_x / 2, 0, self.max_x /2, "General Statistics:") + + self.info_panel = TrexStatusPanel(int(self.max_y * 0.2), self.max_x / 2, int(self.max_y * 0.6), self.max_x /2, "Server Info:") + + self.control_panel = TrexStatusPanel(int(self.max_y * 0.2), self.max_x , int(self.max_y * 0.8), 0, "") + + panel.update_panels(); self.stdscr.refresh() + + def wait_for_key_input (self): + ch = self.stdscr.getch() + + if (ch != curses.ERR): + # stop/start status + if (ch == ord('f')): + self.update_active = not self.update_active + self.add_log_event("Update continued" if self.update_active else "Update stopped") + + elif (ch == ord('p')): + self.add_log_event("Pinging RPC server") + rc, msg = self.rpc_client.ping_rpc_server() + if rc: + self.add_log_event("Server replied: '{0}'".format(msg)) + else: + self.add_log_event("Failed to get reply") + + # c - clear stats + elif (ch == ord('c')): + self.add_log_event("Statistics cleared") + + elif (ch == ord('q')): + return False + else: + self.add_log_event("Unknown key pressed {0}".format("'" + chr(ch) + "'" if chr(ch).isalpha() else "")) + + return True + + # main run entry point + def run (self): + try: + curses.curs_set(0) + except: + pass + + curses.use_default_colors() + self.stdscr.nodelay(1) + curses.nonl() + curses.noecho() + + self.generate_layout() + + self.update_active = True + while (True): + + rc = self.wait_for_key_input() + if not rc: + break + + self.update_control() + self.update_info() + + panel.update_panels(); + self.stdscr.refresh() + sleep(0.1) + + +def show_trex_status_internal (stdscr, rpc_client): + trex_status = TrexStatus(stdscr, rpc_client) + trex_status.run() + +def show_trex_status (rpc_client): + + try: + curses.wrapper(show_trex_status_internal, rpc_client) + except KeyboardInterrupt: + curses.endwin() + +def cleanup (): + try: + curses.endwin() + except: + pass + diff --git a/scripts/automation/trex_control_plane/server/outer_packages.py b/scripts/automation/trex_control_plane/server/outer_packages.py index 730934bf..f07ed59a 100755 --- a/scripts/automation/trex_control_plane/server/outer_packages.py +++ b/scripts/automation/trex_control_plane/server/outer_packages.py @@ -12,7 +12,6 @@ PATH_TO_PYTHON_LIB = os.path.abspath(os.path.join(ROOT_PATH, os.pardir, os.pard SERVER_MODULES = ['enum34-1.0.4', 'jsonrpclib-pelix-0.2.5', 'zmq', - 'pyzmq-14.7.0', 'python-daemon-2.0.5', 'lockfile-0.10.2', 'termstyle' diff --git a/scripts/automation/trex_control_plane/server/zmq_monitor_thread.py b/scripts/automation/trex_control_plane/server/zmq_monitor_thread.py index 28e154ee..7a278af8 100755 --- a/scripts/automation/trex_control_plane/server/zmq_monitor_thread.py +++ b/scripts/automation/trex_control_plane/server/zmq_monitor_thread.py @@ -13,25 +13,23 @@ from common.trex_status_e import TRexStatus CCustomLogger.setup_custom_logger('TRexServer') logger = logging.getLogger('TRexServer') + class ZmqMonitorSession(threading.Thread): def __init__(self, trexObj , zmq_port): super(ZmqMonitorSession, self).__init__() self.stoprequest = threading.Event() -# self.terminateFlag = False self.first_dump = True self.zmq_port = zmq_port - self.zmq_publisher = "tcp://localhost:{port}".format( port = self.zmq_port ) -# self.context = zmq.Context() -# self.socket = self.context.socket(zmq.SUB) + self.zmq_publisher = "tcp://localhost:{port}".format(port=self.zmq_port) self.trexObj = trexObj self.expect_trex = self.trexObj.expect_trex # used to signal if T-Rex is expected to run and if data should be considered self.decoder = JSONDecoder() logger.info("ZMQ monitor initialization finished") - def run (self): + def run(self): self.context = zmq.Context() self.socket = self.context.socket(zmq.SUB) - logger.info("ZMQ monitor started listening @ {pub}".format( pub = self.zmq_publisher ) ) + logger.info("ZMQ monitor started listening @ {pub}".format(pub=self.zmq_publisher)) self.socket.connect(self.zmq_publisher) self.socket.setsockopt(zmq.SUBSCRIBE, '') @@ -46,10 +44,10 @@ class ZmqMonitorSession(threading.Thread): # allow this exception since it comes from ZMQ monitor termination pass else: - logger.error("ZMQ monitor thrown an exception. Received exception: {ex}".format(ex = e)) + logger.error("ZMQ monitor thrown an exception. Received exception: {ex}".format(ex=e)) raise - def join (self, timeout = None): + def join(self, timeout=None): self.stoprequest.set() logger.debug("Handling termination of ZMQ monitor thread") self.socket.close() @@ -57,15 +55,15 @@ class ZmqMonitorSession(threading.Thread): logger.info("ZMQ monitor resources has been freed.") super(ZmqMonitorSession, self).join(timeout) - def parse_and_update_zmq_dump (self, zmq_dump): + def parse_and_update_zmq_dump(self, zmq_dump): try: dict_obj = self.decoder.decode(zmq_dump) except ValueError: - logger.error("ZMQ dump failed JSON-RPC decode. Ignoring. Bad dump was: {dump}".format(dump = zmq_dump)) + logger.error("ZMQ dump failed JSON-RPC decode. Ignoring. Bad dump was: {dump}".format(dump=zmq_dump)) dict_obj = None # add to trex_obj zmq latest dump, based on its 'name' header - if dict_obj is not None and dict_obj!={}: + if dict_obj is not None and dict_obj != {}: self.trexObj.zmq_dump[dict_obj['name']] = dict_obj if self.first_dump: # change TRexStatus from starting to Running once the first ZMQ dump is obtained and parsed successfully diff --git a/src/console/trex_console.py b/src/console/trex_console.py deleted file mode 100755 index 1cb8194d..00000000 --- a/src/console/trex_console.py +++ /dev/null @@ -1,252 +0,0 @@ -#!/usr/bin/env python -# -*- coding: utf-8 -*- -import cmd -import json -import ast -import argparse -import sys - -from trex_rpc_client import RpcClient -import trex_status - -class TrexConsole(cmd.Cmd): - """Trex Console""" - - def __init__(self, rpc_client): - cmd.Cmd.__init__(self) - - self.rpc_client = rpc_client - - self.do_connect("") - - self.intro = "\n-=TRex Console V1.0=-\n" - self.intro += "\nType 'help' or '?' for supported actions\n" - - self.verbose = False - - self.postcmd(False, "") - - - # a cool hack - i stole this function and added space - def completenames(self, text, *ignored): - dotext = 'do_'+text - return [a[3:]+' ' for a in self.get_names() if a.startswith(dotext)] - - # set verbose on / off - def do_verbose (self, line): - '''shows or set verbose mode\n''' - if line == "": - print "\nverbose is " + ("on\n" if self.verbose else "off\n") - - elif line == "on": - self.verbose = True - self.rpc_client.set_verbose(True) - print "\nverbose set to on\n" - - elif line == "off": - self.verbose = False - self.rpc_client.set_verbose(False) - print "\nverbose set to off\n" - - else: - print "\nplease specify 'on' or 'off'\n" - - # query the server for registered commands - def do_query_server(self, line): - '''query the RPC server for supported remote commands\n''' - - rc, msg = self.rpc_client.query_rpc_server() - if not rc: - print "\n*** " + msg + "\n" - return - - print "\nRPC server supports the following commands: \n\n" - for func in msg: - if func: - print func - print "\n" - - def do_ping (self, line): - '''Pings the RPC server\n''' - - print "\n-> Pinging RPC server" - - rc, msg = self.rpc_client.ping_rpc_server() - if rc: - print "[SUCCESS]\n" - else: - print "\n*** " + msg + "\n" - return - - def do_connect (self, line): - '''Connects to the server\n''' - - if line == "": - rc, msg = self.rpc_client.connect() - else: - sp = line.split() - if (len(sp) != 2): - print "\n[usage] connect [server] [port] or without parameters\n" - return - - rc, msg = self.rpc_client.connect(sp[0], sp[1]) - - if rc: - print "[SUCCESS]\n" - else: - print "\n*** " + msg + "\n" - return - - rc, msg = self.rpc_client.query_rpc_server() - - if rc: - self.supported_rpc = [str(x) for x in msg if x] - - def do_rpc (self, line): - '''Launches a RPC on the server\n''' - - if line == "": - print "\nUsage: [method name] [param dict as string]\n" - print "Example: rpc test_add {'x': 12, 'y': 17}\n" - return - - sp = line.split(' ', 1) - method = sp[0] - - params = None - bad_parse = False - if len(sp) > 1: - - try: - params = ast.literal_eval(sp[1]) - if not isinstance(params, dict): - bad_parse = True - - except ValueError as e1: - bad_parse = True - except SyntaxError as e2: - bad_parse = True - - if bad_parse: - print "\nValue should be a valid dict: '{0}'".format(sp[1]) - print "\nUsage: [method name] [param dict as string]\n" - print "Example: rpc test_add {'x': 12, 'y': 17}\n" - return - - rc, msg = self.rpc_client.invoke_rpc_method(method, params) - if rc: - print "\nServer Response:\n\n" + json.dumps(msg) + "\n" - else: - print "\n*** " + msg + "\n" - #print "Please try 'reconnect' to reconnect to server" - - - def complete_rpc (self, text, line, begidx, endidx): - return [x for x in self.supported_rpc if x.startswith(text)] - - def do_status (self, line): - '''Shows a graphical console\n''' - - self.do_verbose('off') - trex_status.show_trex_status(self.rpc_client) - - def do_quit(self, line): - '''exit the client\n''' - return True - - def do_disconnect (self, line): - '''Disconnect from the server\n''' - if not self.rpc_client.is_connected(): - print "Not connected to server\n" - return - - rc, msg = self.rpc_client.disconnect() - if rc: - print "[SUCCESS]\n" - else: - print msg + "\n" - - def postcmd(self, stop, line): - if self.rpc_client.is_connected(): - self.prompt = "TRex > " - else: - self.supported_rpc = None - self.prompt = "TRex (offline) > " - - return stop - - def default(self, line): - print "'{0}' is an unrecognized command. type 'help' or '?' for a list\n".format(line) - - def do_help (self, line): - '''Shows This Help Screen\n''' - if line: - try: - func = getattr(self, 'help_' + line) - except AttributeError: - try: - doc = getattr(self, 'do_' + line).__doc__ - if doc: - self.stdout.write("%s\n"%str(doc)) - return - except AttributeError: - pass - self.stdout.write("%s\n"%str(self.nohelp % (line,))) - return - func() - return - - print "\nSupported Console Commands:" - print "----------------------------\n" - - cmds = [x[3:] for x in self.get_names() if x.startswith("do_")] - for cmd in cmds: - if cmd == "EOF": - continue - - try: - doc = getattr(self, 'do_' + cmd).__doc__ - if doc: - help = str(doc) - else: - help = "*** Undocumented Function ***\n" - except AttributeError: - help = "*** Undocumented Function ***\n" - - print "{:<30} {:<30}".format(cmd + " - ", help) - - - # aliasing - do_exit = do_EOF = do_q = do_quit - -def setParserOptions (): - parser = argparse.ArgumentParser(prog="trex_console.py") - - parser.add_argument("-s", "--server", help = "T-Rex Server [default is localhost]", - default = "localhost", - type = str) - - parser.add_argument("-p", "--port", help = "T-Rex Server Port [default is 5050]\n", - default = 5050, - type = int) - - return parser - -def main (): - parser = setParserOptions() - options = parser.parse_args(sys.argv[1:]) - - # RPC client - rpc_client = RpcClient(options.server, options.port) - - # console - try: - console = TrexConsole(rpc_client) - console.cmdloop() - except KeyboardInterrupt as e: - print "\n\n*** Caught Ctrl + C... Exiting...\n\n" - return - -if __name__ == '__main__': - main() - diff --git a/src/console/trex_rpc_client.py b/src/console/trex_rpc_client.py deleted file mode 100644 index 77d5fe1c..00000000 --- a/src/console/trex_rpc_client.py +++ /dev/null @@ -1,180 +0,0 @@ - -import zmq -import json -from time import sleep -import random - -class RpcClient(): - - def __init__ (self, default_server, default_port): - self.verbose = False - self.connected = False - - # default values - self.port = default_port - self.server = default_server - - def get_connection_details (self): - rc = {} - rc['server'] = self.server - rc['port'] = self.port - - return rc - - def pretty_json (self, json_str): - return json.dumps(json.loads(json_str), indent = 4, separators=(',', ': '), sort_keys = True) - - def verbose_msg (self, msg): - if not self.verbose: - return - - print "[verbose] " + msg - - - def create_jsonrpc_v2 (self, method_name, params = {}, id = None): - msg = {} - msg["jsonrpc"] = "2.0" - msg["method"] = method_name - - msg["params"] = params - - msg["id"] = id - - return json.dumps(msg) - - def invoke_rpc_method (self, method_name, params = {}, block = False): - rc, msg = self._invoke_rpc_method(method_name, params, block) - if not rc: - self.disconnect() - - return rc, msg - - def _invoke_rpc_method (self, method_name, params = {}, block = False): - if not self.connected: - return False, "Not connected to server" - - id = random.randint(1, 1000) - msg = self.create_jsonrpc_v2(method_name, params, id = id) - - self.verbose_msg("Sending Request To Server:\n\n" + self.pretty_json(msg) + "\n") - - if block: - self.socket.send(msg) - else: - try: - self.socket.send(msg, flags = zmq.NOBLOCK) - except zmq.error.ZMQError: - return False, "Failed To Get Send Message" - - got_response = False - - if block: - response = self.socket.recv() - got_response = True - else: - for i in xrange(0 ,10): - try: - response = self.socket.recv(flags = zmq.NOBLOCK) - got_response = True - break - except zmq.error.Again: - sleep(0.2) - - if not got_response: - return False, "Failed To Get Server Response" - - self.verbose_msg("Server Response:\n\n" + self.pretty_json(response) + "\n") - - # decode - response_json = json.loads(response) - - if (response_json.get("jsonrpc") != "2.0"): - return False, "Malfromed Response ({0})".format(str(response)) - - if (response_json.get("id") != id): - return False, "Server Replied With Bad ID ({0})".format(str(response)) - - # error reported by server - if ("error" in response_json): - return True, response_json["error"]["message"] - - # if no error there should be a result - if ("result" not in response_json): - return False, "Malfromed Response ({0})".format(str(response)) - - return True, response_json["result"] - - - def ping_rpc_server (self): - - return self.invoke_rpc_method("ping", block = False) - - def get_rpc_server_status (self): - return self.invoke_rpc_method("get_status") - - def query_rpc_server (self): - return self.invoke_rpc_method("get_reg_cmds") - - - def set_verbose (self, mode): - self.verbose = mode - - def disconnect (self): - if self.connected: - self.socket.close(linger = 0) - self.context.destroy(linger = 0) - self.connected = False - return True, "" - else: - return False, "Not connected to server" - - def connect (self, server = None, port = None): - if self.connected: - self.disconnect() - - self.context = zmq.Context() - - self.server = (server if server else self.server) - self.port = (port if port else self.port) - - # Socket to talk to server - self.transport = "tcp://{0}:{1}".format(self.server, self.port) - - print "\nConnecting To RPC Server On {0}".format(self.transport) - - self.socket = self.context.socket(zmq.REQ) - try: - self.socket.connect(self.transport) - except zmq.error.ZMQError as e: - return False, "ZMQ Error: Bad server or port name: " + str(e) - - - self.connected = True - - # ping the server - rc, err = self.ping_rpc_server() - if not rc: - self.disconnect() - return rc, err - - return True, "" - - def reconnect (self): - # connect using current values - return self.connect() - - if not self.connected: - return False, "Not connected to server" - - # reconnect - return self.connect(self.server, self.port) - - def is_connected (self): - return self.connected - - def __del__ (self): - print "Shutting down RPC client\n" - self.context.destroy(linger = 0) - - - diff --git a/src/console/trex_status.py b/src/console/trex_status.py deleted file mode 100755 index 8ee669b5..00000000 --- a/src/console/trex_status.py +++ /dev/null @@ -1,212 +0,0 @@ -from time import sleep - -import os - -import curses -from curses import panel -import random -import collections -import operator -import datetime - -g_curses_active = False - -# -def percentage (a, total): - x = int ((float(a) / total) * 100) - return str(x) + "%" - -# panel object -class TrexStatusPanel(): - def __init__ (self, h, l, y, x, headline): - self.h = h - self.l = l - self.y = y - self.x = x - self.headline = headline - - self.win = curses.newwin(h, l, y, x) - self.win.erase() - self.win.box() - - self.win.addstr(1, 2, headline, curses.A_UNDERLINE) - self.win.refresh() - - panel.new_panel(self.win) - self.panel = panel.new_panel(self.win) - self.panel.top() - - def clear (self): - self.win.erase() - self.win.box() - self.win.addstr(1, 2, self.headline, curses.A_UNDERLINE) - - def getwin (self): - return self.win - -def float_to_human_readable (size, suffix = "bps"): - for unit in ['','K','M','G']: - if abs(size) < 1024.0: - return "%3.1f %s%s" % (size, unit, suffix) - size /= 1024.0 - return "NaN" - -# status object -class TrexStatus(): - def __init__ (self, stdscr, rpc_client): - self.stdscr = stdscr - self.log = [] - self.rpc_client = rpc_client - - self.get_server_info() - - def get_server_info (self): - rc, msg = self.rpc_client.get_rpc_server_status() - - if rc: - self.server_status = msg - else: - self.server_status = None - - def add_log_event (self, msg): - self.log.append("[{0}] {1}".format(str(datetime.datetime.now().time()), msg)) - - def add_panel (self, h, l, y, x, headline): - win = curses.newwin(h, l, y, x) - win.erase() - win.box() - - win.addstr(1, 2, headline) - win.refresh() - - panel.new_panel(win) - panel1 = panel.new_panel(win) - panel1.top() - - return win, panel1 - - # static info panel - def update_info (self): - if self.server_status == None: - return - - self.info_panel.clear() - - connection_details = self.rpc_client.get_connection_details() - - self.info_panel.getwin().addstr(3, 2, "{:<30} {:30}".format("Server:", connection_details['server'] + ":" + str(connection_details['port']))) - self.info_panel.getwin().addstr(4, 2, "{:<30} {:30}".format("Version:", self.server_status["general"]["version"])) - self.info_panel.getwin().addstr(5, 2, "{:<30} {:30}".format("Build:", - self.server_status["general"]["build_date"] + " @ " + self.server_status["general"]["build_time"] + " by " + self.server_status["general"]["version_user"])) - - self.info_panel.getwin().addstr(6, 2, "{:<30} {:30}".format("Server Uptime:", self.server_status["general"]["uptime"])) - - # general stats - def update_general (self, gen_stats): - pass - - # control panel - def update_control (self): - self.control_panel.clear() - - self.control_panel.getwin().addstr(1, 2, "'f' - freeze, 'c' - clear stats, 'p' - ping server, 'q' - quit") - - index = 3 - - cut = len(self.log) - 4 - if cut < 0: - cut = 0 - - for l in self.log[cut:]: - self.control_panel.getwin().addstr(index, 2, l) - index += 1 - - def generate_layout (self): - self.max_y = self.stdscr.getmaxyx()[0] - self.max_x = self.stdscr.getmaxyx()[1] - - # create cls panel - self.main_panel = TrexStatusPanel(int(self.max_y * 0.8), self.max_x / 2, 0,0, "Trex Activity:") - - self.general_panel = TrexStatusPanel(int(self.max_y * 0.6), self.max_x / 2, 0, self.max_x /2, "General Statistics:") - - self.info_panel = TrexStatusPanel(int(self.max_y * 0.2), self.max_x / 2, int(self.max_y * 0.6), self.max_x /2, "Server Info:") - - self.control_panel = TrexStatusPanel(int(self.max_y * 0.2), self.max_x , int(self.max_y * 0.8), 0, "") - - panel.update_panels(); self.stdscr.refresh() - - def wait_for_key_input (self): - ch = self.stdscr.getch() - - if (ch != curses.ERR): - # stop/start status - if (ch == ord('f')): - self.update_active = not self.update_active - self.add_log_event("Update continued" if self.update_active else "Update stopped") - - elif (ch == ord('p')): - self.add_log_event("Pinging RPC server") - rc, msg = self.rpc_client.ping_rpc_server() - if rc: - self.add_log_event("Server replied: '{0}'".format(msg)) - else: - self.add_log_event("Failed to get reply") - - # c - clear stats - elif (ch == ord('c')): - self.add_log_event("Statistics cleared") - - elif (ch == ord('q')): - return False - else: - self.add_log_event("Unknown key pressed {0}".format("'" + chr(ch) + "'" if chr(ch).isalpha() else "")) - - return True - - # main run entry point - def run (self): - try: - curses.curs_set(0) - except: - pass - - curses.use_default_colors() - self.stdscr.nodelay(1) - curses.nonl() - curses.noecho() - - self.generate_layout() - - self.update_active = True - while (True): - - rc = self.wait_for_key_input() - if not rc: - break - - self.update_control() - self.update_info() - - panel.update_panels(); - self.stdscr.refresh() - sleep(0.1) - - -def show_trex_status_internal (stdscr, rpc_client): - trex_status = TrexStatus(stdscr, rpc_client) - trex_status.run() - -def show_trex_status (rpc_client): - - try: - curses.wrapper(show_trex_status_internal, rpc_client) - except KeyboardInterrupt: - curses.endwin() - -def cleanup (): - try: - curses.endwin() - except: - pass - -- cgit 1.2.3-korg