diff options
146 files changed, 3584 insertions, 11721 deletions
@@ -1,4 +1,4 @@ -v1.75 +v1.76 diff --git a/linux/ws_main.py b/linux/ws_main.py index 505853b6..a1f207ae 100755 --- a/linux/ws_main.py +++ b/linux/ws_main.py @@ -109,8 +109,10 @@ main_src = SrcGroup(dir='src', 'utl_json.cpp', 'utl_cpuu.cpp', 'msg_manager.cpp', + 'gtest/tuple_gen_test.cpp', 'gtest/nat_test.cpp', + 'gtest/trex_stateless_gtest.cpp', 'pal/linux/pal_utl.cpp', 'pal/linux/mbuf.cpp' @@ -138,24 +140,32 @@ net_src = SrcGroup(dir='src/common/Network/Packet', 'MacAddress.cpp', 'VLANHeader.cpp']); +# stateless code +stateless_src = SrcGroup(dir='src/stateless/', + src_list=['trex_stream.cpp', + 'trex_stream_vm.cpp', + 'trex_stateless.cpp', + ]) # RPC code -rpc_server_src = SrcGroup(dir='src/rpc-server/src', +rpc_server_src = SrcGroup(dir='src/rpc-server/', src_list=[ 'trex_rpc_server.cpp', 'trex_rpc_req_resp_server.cpp', 'trex_rpc_jsonrpc_v2_parser.cpp', 'trex_rpc_cmds_table.cpp', + 'trex_rpc_cmd.cpp', 'commands/trex_rpc_cmd_test.cpp', 'commands/trex_rpc_cmd_general.cpp', + 'commands/trex_rpc_cmd_stream.cpp', ]) # RPC mock server (test) -rpc_server_mock_src = SrcGroup(dir='src/rpc-server/src', +rpc_server_mock_src = SrcGroup(dir='src/rpc-server/', src_list=[ 'trex_rpc_server_mock.cpp', - '../../gtest/rpc_test.cpp', + '../gtest/rpc_test.cpp', ]) # JSON package @@ -167,6 +177,7 @@ json_src = SrcGroup(dir='external_libs/json', rpc_server_mock = SrcGroups([cmn_src, rpc_server_src, rpc_server_mock_src, + stateless_src, json_src ]) @@ -222,7 +233,8 @@ cxxflags_base =['-DWIN_UCODE_SIM', includes_path =''' ../src/pal/linux/ ../src/ - ../src/rpc-server/include + ../src/rpc-server/ + ../src/stateless/ ../external_libs/json/ ../external_libs/zmq/include/ ../external_libs/yaml-cpp/include/ @@ -240,13 +252,15 @@ PLATFORM_32 = "32" class build_option: - def __init__(self, name, src, platform, debug_mode, is_pie, use = []): + def __init__(self, name, src, platform, debug_mode, is_pie, use = [], flags = [], rpath = []): self.mode = debug_mode; ##debug,release self.platform = platform; #['32','64'] self.is_pie = is_pie self.name = name self.src = src self.use = use + self.flags = flags + self.rpath = rpath def __str__(self): s=self.mode+","+self.platform; @@ -311,6 +325,8 @@ class build_option: if self.isPIE(): result += ['-fPIE', '-DPATCH_FOR_PIE'] + result += self.flags + return result; def get_use_libs (self): @@ -325,9 +341,12 @@ class build_option: def get_src (self): return self.src.file_list(top) + def get_rpath (self): + return self.rpath + def get_link_flags(self): # add here basic flags - base_flags = ['-lpthread']; + base_flags = ['-pthread']; if self.isPIE(): base_flags.append('-lstdc++') @@ -346,12 +365,14 @@ class build_option: build_types = [ - build_option(name = "bp-sim", src = bp, debug_mode= DEBUG_, platform = PLATFORM_32, is_pie = False), + #build_option(name = "bp-sim", src = bp, debug_mode= DEBUG_, platform = PLATFORM_32, is_pie = False), build_option(name = "bp-sim", src = bp, debug_mode= DEBUG_, platform = PLATFORM_64, is_pie = False), - build_option(name = "bp-sim", src = bp, debug_mode= RELEASE_,platform = PLATFORM_32, is_pie = False), + #build_option(name = "bp-sim", src = bp, debug_mode= RELEASE_,platform = PLATFORM_32, is_pie = False), build_option(name = "bp-sim", src = bp, debug_mode= RELEASE_,platform = PLATFORM_64, is_pie = False), - # build_option(name = "mock-rpc-server", use = ['zmq'], src = rpc_server_mock, debug_mode= DEBUG_,platform = PLATFORM_64, is_pie = False), + build_option(name = "mock-rpc-server", use = ['zmq'], src = rpc_server_mock, debug_mode= DEBUG_,platform = PLATFORM_64, is_pie = False, + flags = ['-DTREX_RPC_MOCK_SERVER', '-Wall', '-Wno-sign-compare', '-Werror'], + rpath = ['.']), ] @@ -366,7 +387,7 @@ def build_prog (bld, build_obj): linkflags = build_obj.get_link_flags(), source = build_obj.get_src(), use = build_obj.get_use_libs(), - rpath = bld.env.RPATH, + rpath = bld.env.RPATH + build_obj.get_rpath(), target = build_obj.get_target()) diff --git a/linux_dpdk/ws_main.py b/linux_dpdk/ws_main.py index 92364d75..fc9fc587 100755 --- a/linux_dpdk/ws_main.py +++ b/linux_dpdk/ws_main.py @@ -137,15 +137,17 @@ json_src = SrcGroup(dir='external_libs/json', ]) # RPC code -rpc_server_src = SrcGroup(dir='src/rpc-server/src', +rpc_server_src = SrcGroup(dir='src/rpc-server/', src_list=[ 'trex_rpc_server.cpp', 'trex_rpc_req_resp_server.cpp', 'trex_rpc_jsonrpc_v2_parser.cpp', 'trex_rpc_cmds_table.cpp', + 'trex_rpc_cmd.cpp', 'commands/trex_rpc_cmd_test.cpp', 'commands/trex_rpc_cmd_general.cpp', + 'commands/trex_rpc_cmd_stream.cpp', ]) # JSON package @@ -343,8 +345,6 @@ bp =SrcGroups([ main_src, cmn_src , net_src , - rpc_server_src, - json_src, yaml_src, version_src ]); @@ -399,7 +399,8 @@ common_flags_old = common_flags + [ includes_path =''' ../src/pal/linux_dpdk/ ../src/ - ../src/rpc-server/include + ../src/rpc-server/ + ../src/stateless/ ../external_libs/yaml-cpp/include/ ../external_libs/zmq/include/ @@ -739,10 +740,9 @@ files_list=[ 'libzmq.so.3.1.0', 'libzmq.so.3', 'trex-cfg', - 'bp-sim-32', 'bp-sim-64', - 'bp-sim-32-debug', 'bp-sim-64-debug', + 'mock-rpc-server-64-debug', 'release_notes.pdf', 'dpdk_nic_bind.py', 'dpdk_setup_ports.py', diff --git a/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py b/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py index 89ac9127..c6b22218 100644 --- a/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py +++ b/scripts/automation/trex_control_plane/client_utils/jsonrpc_client.py @@ -4,8 +4,20 @@ import outer_packages import zmq import json import general_utils +import re from time import sleep +class bcolors: + BLUE = '\033[94m' + GREEN = '\033[32m' + YELLOW = '\033[93m' + RED = '\033[31m' + MAGENTA = '\033[35m' + ENDC = '\033[0m' + BOLD = '\033[1m' + UNDERLINE = '\033[4m' + + class JsonRpcClient(object): def __init__ (self, default_server, default_port): @@ -24,8 +36,25 @@ class JsonRpcClient(object): return rc - def pretty_json (self, json_str): - return json.dumps(json.loads(json_str), indent = 4, separators=(',', ': '), sort_keys = True) + def pretty_json (self, json_str, use_colors = True): + pretty_str = json.dumps(json.loads(json_str), indent = 4, separators=(',', ': '), sort_keys = True) + + if not use_colors: + return pretty_str + + try: + # int numbers + pretty_str = re.sub(r'([ ]*:[ ]+)(\-?[1-9][0-9]*[^.])',r'\1{0}\2{1}'.format(bcolors.BLUE, bcolors.ENDC), pretty_str) + # float + pretty_str = re.sub(r'([ ]*:[ ]+)(\-?[1-9][0-9]*\.[0-9]+)',r'\1{0}\2{1}'.format(bcolors.MAGENTA, bcolors.ENDC), pretty_str) + # strings + + pretty_str = re.sub(r'([ ]*:[ ]+)("[^"]*")',r'\1{0}\2{1}'.format(bcolors.RED, bcolors.ENDC), pretty_str) + pretty_str = re.sub(r"('[^']*')", r'{0}\1{1}'.format(bcolors.MAGENTA, bcolors.RED), pretty_str) + except : + pass + + return pretty_str def verbose_msg (self, msg): if not self.verbose: @@ -115,7 +144,7 @@ class JsonRpcClient(object): return self.invoke_rpc_method("get_status") def query_rpc_server(self): - return self.invoke_rpc_method("get_reg_cmds") + return self.invoke_rpc_method("get_supported_cmds") def set_verbose(self, mode): diff --git a/scripts/automation/trex_control_plane/common/trex_exceptions.py b/scripts/automation/trex_control_plane/common/trex_exceptions.py index a2a64e19..1353fd00 100755 --- a/scripts/automation/trex_control_plane/common/trex_exceptions.py +++ b/scripts/automation/trex_control_plane/common/trex_exceptions.py @@ -17,13 +17,13 @@ class RPCError(Exception): self.data = remote_data self.args = (code, self.msg, remote_data) - def __str__(self): - return self.__repr__() - def __repr__(self): - if self.args[2] is not None: - return u"[errcode:%r] %r. Extended data: %r" % (self.args[0], self.args[1], self.args[2]) - else: - return u"[errcode:%r] %r" % (self.args[0], self.args[1]) + def __str__(self): + return self.__repr__() + def __repr__(self): + if self.args[2] is not None: + return u"[errcode:%r] %r. Extended data: %r" % (self.args[0], self.args[1], self.args[2]) + else: + return u"[errcode:%r] %r" % (self.args[0], self.args[1]) class TRexException(RPCError): """ diff --git a/scripts/automation/trex_control_plane/console/trex_status.py b/scripts/automation/trex_control_plane/console/trex_status.py index 8ee669b5..54853ea3 100644 --- a/scripts/automation/trex_control_plane/console/trex_status.py +++ b/scripts/automation/trex_control_plane/console/trex_status.py @@ -126,7 +126,7 @@ class TrexStatus(): 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.main_panel = TrexStatusPanel(int(self.max_y * 0.8), self.max_x / 2, 0,0, "Trex Ports:") self.general_panel = TrexStatusPanel(int(self.max_y * 0.6), self.max_x / 2, 0, self.max_x /2, "General Statistics:") diff --git a/scripts/automation/trex_control_plane/examples/interactive_stateless.py b/scripts/automation/trex_control_plane/examples/interactive_stateless.py deleted file mode 100644 index 7c25b4ef..00000000 --- a/scripts/automation/trex_control_plane/examples/interactive_stateless.py +++ /dev/null @@ -1,128 +0,0 @@ -#!/router/bin/python - -import trex_root_path -from client.trex_stateless_client import * -from common.trex_exceptions import * -import cmd -from termstyle import termstyle -# import termstyle -import os -from argparse import ArgumentParser -import socket -import errno -import ast -import json - - -class InteractiveStatelessTRex(cmd.Cmd): - - intro = termstyle.green("\nInteractive shell to play with Cisco's TRex stateless API.\ - \nType help to view available pre-defined scenarios\n(c) All rights reserved.\n") - prompt = '> ' - - def __init__(self, trex_host, trex_port, virtual, verbose): - cmd.Cmd.__init__(self) - - self.verbose = verbose - self.virtual = virtual - self.trex = CTRexStatelessClient(trex_host, trex_port, self.virtual) - self.DEFAULT_RUN_PARAMS = dict(m=1.5, - nc=True, - p=True, - d=100, - f='avl/sfr_delay_10_1g.yaml', - l=1000) - self.run_params = dict(self.DEFAULT_RUN_PARAMS) - - def do_transmit(self, line): - """Transmits a request over using a given link to server.\ - \nuse: transmit [method_name] [method_params]""" - if line == "": - print "\nUsage: [method name] [param dict as string]\n" - print "Example: rpc test_add {'x': 12, 'y': 17}\n" - return - - args = line.split(' ', 1) # args will have max length of 2 - method_name = args[0] - params = None - bad_parse = False - - try: - params = ast.literal_eval(args[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(args[1]) - print "\nUsage: [method name] [param dict as string]\n" - print "Example: rpc test_add {'x': 12, 'y': 17}\n" - return - - response = self.trex.transmit(method_name, params) - if not self.virtual: - # expect response - rc, msg = response - if rc: - print "\nServer Response:\n\n" + json.dumps(msg) + "\n" - else: - print "\n*** " + msg + "\n" - - - - - - def do_push_files(self, filepaths): - """Pushes a custom file to be stored locally on T-Rex server.\ - \nPush multiple files by specifying their path separated by ' ' (space).""" - try: - filepaths = filepaths.split(' ') - print termstyle.green("*** Starting pushing files ({trex_files}) to T-Rex. ***".format( - trex_files=', '.join(filepaths)) - ) - ret_val = self.trex.push_files(filepaths) - if ret_val: - print termstyle.green("*** End of T-Rex push_files method (success) ***") - else: - print termstyle.magenta("*** End of T-Rex push_files method (failed) ***") - - except IOError as inst: - print termstyle.magenta(inst) - -if __name__ == "__main__": - parser = ArgumentParser(description=termstyle.cyan('Run TRex client stateless API demos and scenarios.'), - usage="client_interactive_example [options]") - - parser.add_argument('-v', '--version', action='version', version='%(prog)s 1.0 \t (C) Cisco Systems Inc.\n') - - parser.add_argument("-t", "--trex-host", required = True, dest="trex_host", - action="store", help="Specify the hostname or ip to connect with T-Rex server.", - metavar="HOST" ) - parser.add_argument("-p", "--trex-port", type=int, default = 5050, metavar="PORT", dest="trex_port", - help="Select port on which the T-Rex server listens. Default port is 5050.", action="store") - # parser.add_argument("-m", "--maxhist", type=int, default = 100, metavar="SIZE", dest="hist_size", - # help="Specify maximum history size saved at client side. Default size is 100.", action="store") - parser.add_argument("--virtual", dest="virtual", - action="store_true", - help="Switch ON virtual option at TRex client. Default is: OFF.", - default=False) - parser.add_argument("--verbose", dest="verbose", - action="store_true", - help="Switch ON verbose option at TRex client. Default is: OFF.", - default=False) - args = parser.parse_args() - - try: - InteractiveStatelessTRex(**vars(args)).cmdloop() - - except KeyboardInterrupt: - print termstyle.cyan('Bye Bye!') - exit(-1) - except socket.error, e: - if e.errno == errno.ECONNREFUSED: - raise socket.error(errno.ECONNREFUSED, - "Connection from T-Rex server was terminated. \ - Please make sure the server is up.") diff --git a/scripts/cap2/asa_exploit.pcap b/scripts/cap2/asa_exploit.pcap Binary files differnew file mode 100644 index 00000000..861d4037 --- /dev/null +++ b/scripts/cap2/asa_exploit.pcap diff --git a/scripts/cap2/asa_explot1.yaml b/scripts/cap2/asa_explot1.yaml new file mode 100644 index 00000000..6f08c49c --- /dev/null +++ b/scripts/cap2/asa_explot1.yaml @@ -0,0 +1,23 @@ +- duration : 0.1 + generator : + distribution : "seq" + clients_start : "16.0.0.1" + clients_end : "16.0.1.254" + servers_start : "48.0.0.1" + servers_end : "48.0.0.254" + clients_per_gb : 201 + min_clients : 101 + dual_port_mask : "1.0.0.0" + tcp_aging : 0 + udp_aging : 0 + mac : [0x00,0x00,0x00,0x01,0x00,0x00] + cap_ipg : false + cap_ipg_min : 100 + cap_override_ipg : 1000 + cap_info : + - name: cap2/asa_exploit.pcap + cps : 1.1 + ipg : 1.1 + rtt : 50000 + w : 1 + diff --git a/scripts/cap2/jumbo.pcap b/scripts/cap2/jumbo.pcap Binary files differnew file mode 100644 index 00000000..2a7f7bde --- /dev/null +++ b/scripts/cap2/jumbo.pcap diff --git a/scripts/cap2/jumbo.yaml b/scripts/cap2/jumbo.yaml new file mode 100644 index 00000000..b45a6ca3 --- /dev/null +++ b/scripts/cap2/jumbo.yaml @@ -0,0 +1,23 @@ +- duration : 10.0 + generator : + distribution : "seq" + clients_start : "16.0.0.1" + clients_end : "16.0.1.255" + servers_start : "48.0.0.1" + servers_end : "48.0.0.255" + clients_per_gb : 201 + min_clients : 101 + dual_port_mask : "1.0.0.0" + tcp_aging : 1 + udp_aging : 1 + mac : [0x00,0x00,0x00,0x01,0x00,0x00] + #vlan : { enable : 1 , vlan0 : 100 , vlan1 : 200 } + #mac_override_by_ip : true + cap_info : + - name: cap2/jumbo.pcap + cps : 1.0 + ipg : 10000 + rtt : 10000 + w : 1 + + diff --git a/scripts/cap2/wrong_ip.pcap b/scripts/cap2/wrong_ip.pcap Binary files differnew file mode 100644 index 00000000..08cf8de8 --- /dev/null +++ b/scripts/cap2/wrong_ip.pcap diff --git a/scripts/cap2/wrong_ip.yaml b/scripts/cap2/wrong_ip.yaml new file mode 100644 index 00000000..7de3b82d --- /dev/null +++ b/scripts/cap2/wrong_ip.yaml @@ -0,0 +1,23 @@ +- duration : 10.0 + generator : + distribution : "seq" + clients_start : "16.0.0.1" + clients_end : "16.0.1.255" + servers_start : "48.0.0.1" + servers_end : "48.0.0.255" + clients_per_gb : 201 + min_clients : 101 + dual_port_mask : "1.0.0.0" + tcp_aging : 1 + udp_aging : 1 + mac : [0x00,0x00,0x00,0x01,0x00,0x00] + #vlan : { enable : 1 , vlan0 : 100 , vlan1 : 200 } + #mac_override_by_ip : true + cap_info : + - name: cap2/wrong_ip.pcap + cps : 1.0 + ipg : 10000 + rtt : 10000 + w : 1 + + diff --git a/scripts/external_libs/dpkt-1.8.6.2/AUTHORS b/scripts/external_libs/dpkt-1.8.6.2/AUTHORS deleted file mode 100644 index dcefbef9..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/AUTHORS +++ /dev/null @@ -1,60 +0,0 @@ - -Original author ---------------- - -Dug Song <dugsong@monkey.org> - - -Contributors ------------- - -Timur Alperovich <timuralp@umich.edu> - radiotap module - -Nic Bellamy <nic.bellamy@vadacom.co.nz> - HTTP header parsing fix - -the grugq <thegrugq@gmail.com> - better RTP module - -David Helder <dhelder@gizmolabs.org> - bug fixes - -Przemyslaw Karwasiecki <karwas@gmail.com> - TABLE_DUMP in MRT module - -Reza Lotun <rlotun@cs.ubc.ca> - MetaPacket cleanup - -Jeff Nathan <jeff@snort.org> - bug fixes - -Tim Newsham <newsham@lava.net> - IPv6 bugfixing and improvements - -keisuke.nishimoto@gmail.com - Snoop file parser - -Jon Oberheide <jon@oberheide.org> - STUN, H.225, TPKT, NTP, RIP, Diameter, SCTP, BGP, MRT, RX modules - -plotnikoff@gmail.com - handle dynamic imports from py2exe/freeze.py/zipped egg packages - -simdream@gmail.com - handle multiple cookie values in HTTP - -Owen Stephens <owen@owenstephens.co.uk> - IP6 extension header support - -Robert Stone <otaku@monkey.org> - Netflow and QQ modules - -Thomas Taranowski <thomastaranowski@yahoo.com> - dnet IP checksum bug on i386 - -Jirka Vejrazka - bug fixes - -Tim Yardley <yardley@gmail.com> - DHCP definitions diff --git a/scripts/external_libs/dpkt-1.8.6.2/CHANGES b/scripts/external_libs/dpkt-1.8.6.2/CHANGES deleted file mode 100644 index a5f05121..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/CHANGES +++ /dev/null @@ -1,71 +0,0 @@ -dpkg-1.8: - - fix a typo in vrrp.py - - fix IPv4 and IPv6 packet to correctly handle zero payload length - - store cipher_suite as int in TLSServerHello to allow app-specific messages - - improve SSL parsing - -dpkt-1.7: - - handle dynamic imports from py2exe/freeze.py/zipped egg - packages, from plotnikoff - - decode Ethernet MPLS labels, Cisco ISL VLAN tags, 802.2 LLC fields - - handle multiply-defined HTTP headers from simdream - - add IPv6 extension header support (minus ESP) from Owen Stephens - - add radiotap module from Timur Alperovich - - add IEEE80211 module from Jon Oberheide - - add RFB module from Jon Oberheide - - fix IP6 checksum to include options - - rename 'as' to 'asn' field in BGP header - - fix transport-layer checksum in IP6 - - handle improper TCP header offset - - fix SSL typo - - handle malformed ICMP headers - - added RX module from Jon Oberheide - - fixed loopback module IP/IP6 decoding - - set transport-layer (TCP, UDP) checksum in IP - - MRT module fixes - - fix pcap.Writer timestamp calculation - -dpkt-1.6: - - DNS RR packing fixed - - added STUN, H.225, TPKT, NTP, RIP, Diameter, SCTP, - BGP, and MRT modules from Jon Oberheide - - new dpkt.NeedData exception - -dpkt-1.5: - - IP6 checksum fix - - __getitem__() interface to Packet (e.g. ip['src'] == ip.src) - - faster Ethernet, IP, PPP module loading - - support any endianness capture file in pcap module, - and export a pypcap-compatible Reader - - additional CDP definitions - - replaced rtp module with the grugq's version - - added QQ module from Robert Stone - - added gzip module - - added PPPoE module - - added RADIUS module - -dpkt-1.4: - - fix IP checksum bug on i386, caught by Thomas Taranowski - -dpkt-1.3: - - autoload IP, Ethernet dispatch tables - - IP6 bugfixes from Tim Newsham - - additional DHCP definitions from Tim Yardley - - HTTP bugfixes and abstraction (see SIP) - - RPC bugfixes - - added pypcap-compatible PcapReader - - added Linux libpcap "cooked" capture module - - added preliminary SSL module - - added SIP module - - added SCCP module - - added RTP module - - added Portmap module - -dpkt-1.2: - - changed license from GPL to BSD - - added DTP module - - added HTTP module - - added DNS RR decodes - - added enough PPP to decode PPTP GRE encapsulation - -# $Id: CHANGES 379 2006-07-27 05:23:19Z dugsong $ diff --git a/scripts/external_libs/dpkt-1.8.6.2/LICENSE b/scripts/external_libs/dpkt-1.8.6.2/LICENSE deleted file mode 100644 index 99d14371..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/LICENSE +++ /dev/null @@ -1,28 +0,0 @@ - - Copyright (c) 2004 Dug Song <dugsong@monkey.org> - All rights reserved, all wrongs reversed. - - 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. - 3. The names of the authors and copyright holders may not be used to - endorse or promote products derived from this software without - specific prior written permission. - - THIS SOFTWARE IS PROVIDED ``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 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/scripts/external_libs/dpkt-1.8.6.2/MANIFEST.in b/scripts/external_libs/dpkt-1.8.6.2/MANIFEST.in deleted file mode 100644 index 2d5c155a..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/MANIFEST.in +++ /dev/null @@ -1,7 +0,0 @@ - -include AUTHORS CHANGES README.rst LICENSE - -recursive-include docs * -prune docs/_build - -global-exclude __pycache__/* diff --git a/scripts/external_libs/dpkt-1.8.6.2/PKG-INFO b/scripts/external_libs/dpkt-1.8.6.2/PKG-INFO deleted file mode 100644 index baf82a26..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/PKG-INFO +++ /dev/null @@ -1,82 +0,0 @@ -Metadata-Version: 1.1 -Name: dpkt -Version: 1.8.6.2 -Summary: fast, simple packet creation / parsing, with definitions for the basic TCP/IP protocols -Home-page: http://dpkt.googlecode.com/ -Author: Dug Song -Author-email: dugsong@monkey.org -License: BSD -Description: - ==== - dpkt - ==== - - | |travis| |coveralls| |landscape| |downloads| - | |version| |wheel| |supported-versions| |supported-implementations| - - .. |travis| image:: http://img.shields.io/travis/kbandla/dpkt.svg - :alt: Travis-CI Build Status - :target: https://travis-ci.org/kbandla/dpkt - - .. |coveralls| image:: http://img.shields.io/coveralls/kbandla/dpkt.svg - :alt: Coverage Status - :target: https://coveralls.io/r/kbandla/dpkt - - .. |landscape| image:: https://landscape.io/github/kbandla/dpkt/master/landscape.svg - :target: https://landscape.io/github/kbandla/dpkt/master - :alt: Code Quality Status - - .. |version| image:: http://img.shields.io/pypi/v/dpkt.svg - :alt: PyPI Package latest release - :target: https://pypi.python.org/pypi/dpkt - - .. |downloads| image:: http://img.shields.io/pypi/dm/dpkt.svg - :alt: PyPI Package monthly downloads - :target: https://pypi.python.org/pypi/dpkt - - .. |wheel| image:: https://img.shields.io/pypi/wheel/dpkt.svg - :alt: PyPI Wheel - :target: https://pypi.python.org/pypi/dpkt - - .. |supported-versions| image:: https://img.shields.io/pypi/pyversions/dpkt.svg - :alt: Supported versions - :target: https://pypi.python.org/pypi/dpkt - - .. |supported-implementations| image:: https://img.shields.io/pypi/implementation/dpkt.svg - :alt: Supported implementations - :target: https://pypi.python.org/pypi/dpkt - - Installation - ============ - - :: - - pip install dpkt - - Documentation - ============= - - https://dpkt.readthedocs.org/ - - About - ===== - - This code is based on `dpkt code <https://code.google.com/p/dpkt/>`__ lead by Dug Song and - is now being maintained and improved by an extended set of - `contributors <https://dpkt.readthedocs.org/en/latest/authors.html>`__ - and `developers <https://github.com/kbandla/dpkt/graphs/contributors>`__. - - LICENSE - ------- - - BSD 3-Clause - -Platform: UNKNOWN -Classifier: Development Status :: 4 - Beta -Classifier: Intended Audience :: Developers -Classifier: License :: OSI Approved :: BSD License -Classifier: Natural Language :: English -Classifier: Programming Language :: Python :: 2.6 -Classifier: Programming Language :: Python :: 2.7 -Classifier: Programming Language :: Python :: Implementation :: CPython -Classifier: Programming Language :: Python :: Implementation :: PyPy diff --git a/scripts/external_libs/dpkt-1.8.6.2/README.md b/scripts/external_libs/dpkt-1.8.6.2/README.md deleted file mode 100644 index fc637836..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/README.md +++ /dev/null @@ -1,39 +0,0 @@ -dpkt -==== - -**A fast, simple packet creation/parsing python module with definitions for the basic TCP/IP protocols.** - -[](https://travis-ci.org/kbandla/dpkt) -[](https://coveralls.io/r/kbandla/dpkt) -[](https://landscape.io/github/kbandla/dpkt/master) -[](https://pypi.python.org/pypi/dpkt) -[](https://pypi.python.org/pypi/dpkt) - -[](https://pypi.python.org/pypi/dpkt) -[](https://pypi.python.org/pypi/dpkt) -[](https://pypi.python.org/pypi/dpkt) -[](http://waffle.io/kbandla/dpkt) -[](http://waffle.io/kbandla/dpkt) - -Installation ------------- - - pip install dpkt - -Documentation -------------- - -**[dpkt.readthedocs.org](https://dpkt.readthedocs.org/)** - - -About ------ - -This code is based on [dpkt code](https://code.google.com/p/dpkt/) lead -by Dug Song and is now being maintained and improved by an extended set of [contributors](https://dpkt.readthedocs.org/en/latest/authors.html) - and [developers](https://github.com/kbandla/dpkt/graphs/contributors). - - -#### LICENSE - -BSD 3-Clause
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/README.rst b/scripts/external_libs/dpkt-1.8.6.2/README.rst deleted file mode 100644 index b4e1b966..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/README.rst +++ /dev/null @@ -1,64 +0,0 @@ - -==== -dpkt -==== - -| |travis| |coveralls| |landscape| |downloads| -| |version| |wheel| |supported-versions| |supported-implementations| - -.. |travis| image:: http://img.shields.io/travis/kbandla/dpkt.svg - :alt: Travis-CI Build Status - :target: https://travis-ci.org/kbandla/dpkt - -.. |coveralls| image:: http://img.shields.io/coveralls/kbandla/dpkt.svg - :alt: Coverage Status - :target: https://coveralls.io/r/kbandla/dpkt - -.. |landscape| image:: https://landscape.io/github/kbandla/dpkt/master/landscape.svg - :target: https://landscape.io/github/kbandla/dpkt/master - :alt: Code Quality Status - -.. |version| image:: http://img.shields.io/pypi/v/dpkt.svg - :alt: PyPI Package latest release - :target: https://pypi.python.org/pypi/dpkt - -.. |downloads| image:: http://img.shields.io/pypi/dm/dpkt.svg - :alt: PyPI Package monthly downloads - :target: https://pypi.python.org/pypi/dpkt - -.. |wheel| image:: https://img.shields.io/pypi/wheel/dpkt.svg - :alt: PyPI Wheel - :target: https://pypi.python.org/pypi/dpkt - -.. |supported-versions| image:: https://img.shields.io/pypi/pyversions/dpkt.svg - :alt: Supported versions - :target: https://pypi.python.org/pypi/dpkt - -.. |supported-implementations| image:: https://img.shields.io/pypi/implementation/dpkt.svg - :alt: Supported implementations - :target: https://pypi.python.org/pypi/dpkt - -Installation -============ - -:: - - pip install dpkt - -Documentation -============= - -https://dpkt.readthedocs.org/ - -About -===== - -This code is based on `dpkt code <https://code.google.com/p/dpkt/>`__ lead by Dug Song and -is now being maintained and improved by an extended set of -`contributors <https://dpkt.readthedocs.org/en/latest/authors.html>`__ -and `developers <https://github.com/kbandla/dpkt/graphs/contributors>`__. - -LICENSE -------- - -BSD 3-Clause diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/Makefile b/scripts/external_libs/dpkt-1.8.6.2/docs/Makefile deleted file mode 100644 index 2687c750..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/Makefile +++ /dev/null @@ -1,153 +0,0 @@ -# Makefile for Sphinx documentation -# - -# You can set these variables from the command line. -SPHINXOPTS = -SPHINXBUILD = sphinx-build -PAPER = -BUILDDIR = _build - -# Internal variables. -PAPEROPT_a4 = -D latex_paper_size=a4 -PAPEROPT_letter = -D latex_paper_size=letter -ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) . -# the i18n builder cannot share the environment and doctrees with the others -I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) . - -.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext - -help: - @echo "Please use \`make <target>' where <target> is one of" - @echo " html to make standalone HTML files" - @echo " dirhtml to make HTML files named index.html in directories" - @echo " singlehtml to make a single large HTML file" - @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 " devhelp to make HTML files and a Devhelp project" - @echo " epub to make an epub" - @echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter" - @echo " latexpdf to make LaTeX files and run them through pdflatex" - @echo " text to make text files" - @echo " man to make manual pages" - @echo " texinfo to make Texinfo files" - @echo " info to make Texinfo files and run them through makeinfo" - @echo " gettext to make PO message catalogs" - @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)/* - -html: - $(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." - -singlehtml: - $(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml - @echo - @echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml." - -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/pyspotify.qhcp" - @echo "To view the help file:" - @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/pyspotify.qhc" - -devhelp: - $(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp - @echo - @echo "Build finished." - @echo "To view the help file:" - @echo "# mkdir -p $$HOME/.local/share/devhelp/pyspotify" - @echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/pyspotify" - @echo "# devhelp" - -epub: - $(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub - @echo - @echo "Build finished. The epub file is in $(BUILDDIR)/epub." - -latex: - $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex - @echo - @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex." - @echo "Run \`make' in that directory to run these through (pdf)latex" \ - "(use \`make latexpdf' here to do that automatically)." - -latexpdf: - $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex - @echo "Running LaTeX files through pdflatex..." - $(MAKE) -C $(BUILDDIR)/latex all-pdf - @echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex." - -text: - $(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text - @echo - @echo "Build finished. The text files are in $(BUILDDIR)/text." - -man: - $(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man - @echo - @echo "Build finished. The manual pages are in $(BUILDDIR)/man." - -texinfo: - $(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo - @echo - @echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo." - @echo "Run \`make' in that directory to run these through makeinfo" \ - "(use \`make info' here to do that automatically)." - -info: - $(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo - @echo "Running Texinfo files through makeinfo..." - make -C $(BUILDDIR)/texinfo info - @echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo." - -gettext: - $(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale - @echo - @echo "Build finished. The message catalogs are in $(BUILDDIR)/locale." - -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." diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/api/api_auto.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/api/api_auto.rst deleted file mode 100644 index 3837c903..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/api/api_auto.rst +++ /dev/null @@ -1,545 +0,0 @@ - -dpkt.ah module --------------- - -.. automodule:: dpkt.ah - :members: - :undoc-members: - :show-inheritance: - -dpkt.aim module ---------------- - -.. automodule:: dpkt.aim - :members: - :undoc-members: - :show-inheritance: - -dpkt.aoe module ---------------- - -.. automodule:: dpkt.aoe - :members: - :undoc-members: - :show-inheritance: - -dpkt.aoeata module ------------------- - -.. automodule:: dpkt.aoeata - :members: - :undoc-members: - :show-inheritance: - -dpkt.aoecfg module ------------------- - -.. automodule:: dpkt.aoecfg - :members: - :undoc-members: - :show-inheritance: - -dpkt.arp module ---------------- - -.. automodule:: dpkt.arp - :members: - :undoc-members: - :show-inheritance: - -dpkt.asn1 module ----------------- - -.. automodule:: dpkt.asn1 - :members: - :undoc-members: - :show-inheritance: - -dpkt.bgp module ---------------- - -.. automodule:: dpkt.bgp - :members: - :undoc-members: - :show-inheritance: - -dpkt.cdp module ---------------- - -.. automodule:: dpkt.cdp - :members: - :undoc-members: - :show-inheritance: - -dpkt.crc32c module ------------------- - -.. automodule:: dpkt.crc32c - :members: - :undoc-members: - :show-inheritance: - -dpkt.decorators module ----------------------- - -.. automodule:: dpkt.decorators - :members: - :undoc-members: - :show-inheritance: - -dpkt.dhcp module ----------------- - -.. automodule:: dpkt.dhcp - :members: - :undoc-members: - :show-inheritance: - -dpkt.diameter module --------------------- - -.. automodule:: dpkt.diameter - :members: - :undoc-members: - :show-inheritance: - -dpkt.dns module ---------------- - -.. automodule:: dpkt.dns - :members: - :undoc-members: - :show-inheritance: - -dpkt.dpkt module ----------------- - -.. automodule:: dpkt.dpkt - :members: - :undoc-members: - :show-inheritance: - -dpkt.dtp module ---------------- - -.. automodule:: dpkt.dtp - :members: - :undoc-members: - :show-inheritance: - -dpkt.esp module ---------------- - -.. automodule:: dpkt.esp - :members: - :undoc-members: - :show-inheritance: - -dpkt.ethernet module --------------------- - -.. automodule:: dpkt.ethernet - :members: - :undoc-members: - :show-inheritance: - -dpkt.gre module ---------------- - -.. automodule:: dpkt.gre - :members: - :undoc-members: - :show-inheritance: - -dpkt.gzip module ----------------- - -.. automodule:: dpkt.gzip - :members: - :undoc-members: - :show-inheritance: - -dpkt.h225 module ----------------- - -.. automodule:: dpkt.h225 - :members: - :undoc-members: - :show-inheritance: - -dpkt.hsrp module ----------------- - -.. automodule:: dpkt.hsrp - :members: - :undoc-members: - :show-inheritance: - -dpkt.http module ----------------- - -.. automodule:: dpkt.http - :members: - :undoc-members: - :show-inheritance: - -dpkt.icmp module ----------------- - -.. automodule:: dpkt.icmp - :members: - :undoc-members: - :show-inheritance: - -dpkt.icmp6 module ------------------ - -.. automodule:: dpkt.icmp6 - :members: - :undoc-members: - :show-inheritance: - -dpkt.ieee80211 module ---------------------- - -.. automodule:: dpkt.ieee80211 - :members: - :undoc-members: - :show-inheritance: - -dpkt.igmp module ----------------- - -.. automodule:: dpkt.igmp - :members: - :undoc-members: - :show-inheritance: - -dpkt.ip module --------------- - -.. automodule:: dpkt.ip - :members: - :undoc-members: - :show-inheritance: - -dpkt.ip6 module ---------------- - -.. automodule:: dpkt.ip6 - :members: - :undoc-members: - :show-inheritance: - -dpkt.ipx module ---------------- - -.. automodule:: dpkt.ipx - :members: - :undoc-members: - :show-inheritance: - -dpkt.llc module ---------------- - -.. automodule:: dpkt.llc - :members: - :undoc-members: - :show-inheritance: - -dpkt.loopback module --------------------- - -.. automodule:: dpkt.loopback - :members: - :undoc-members: - :show-inheritance: - -dpkt.mrt module ---------------- - -.. automodule:: dpkt.mrt - :members: - :undoc-members: - :show-inheritance: - -dpkt.netbios module -------------------- - -.. automodule:: dpkt.netbios - :members: - :undoc-members: - :show-inheritance: - -dpkt.netflow module -------------------- - -.. automodule:: dpkt.netflow - :members: - :undoc-members: - :show-inheritance: - -dpkt.ntp module ---------------- - -.. automodule:: dpkt.ntp - :members: - :undoc-members: - :show-inheritance: - -dpkt.ospf module ----------------- - -.. automodule:: dpkt.ospf - :members: - :undoc-members: - :show-inheritance: - -dpkt.pcap module ----------------- - -.. automodule:: dpkt.pcap - :members: - :undoc-members: - :show-inheritance: - -dpkt.pim module ---------------- - -.. automodule:: dpkt.pim - :members: - :undoc-members: - :show-inheritance: - -dpkt.pmap module ----------------- - -.. automodule:: dpkt.pmap - :members: - :undoc-members: - :show-inheritance: - -dpkt.ppp module ---------------- - -.. automodule:: dpkt.ppp - :members: - :undoc-members: - :show-inheritance: - -dpkt.pppoe module ------------------ - -.. automodule:: dpkt.pppoe - :members: - :undoc-members: - :show-inheritance: - -dpkt.qq module --------------- - -.. automodule:: dpkt.qq - :members: - :undoc-members: - :show-inheritance: - -dpkt.radiotap module --------------------- - -.. automodule:: dpkt.radiotap - :members: - :undoc-members: - :show-inheritance: - -dpkt.radius module ------------------- - -.. automodule:: dpkt.radius - :members: - :undoc-members: - :show-inheritance: - -dpkt.rfb module ---------------- - -.. automodule:: dpkt.rfb - :members: - :undoc-members: - :show-inheritance: - -dpkt.rip module ---------------- - -.. automodule:: dpkt.rip - :members: - :undoc-members: - :show-inheritance: - -dpkt.rpc module ---------------- - -.. automodule:: dpkt.rpc - :members: - :undoc-members: - :show-inheritance: - -dpkt.rtp module ---------------- - -.. automodule:: dpkt.rtp - :members: - :undoc-members: - :show-inheritance: - -dpkt.rx module --------------- - -.. automodule:: dpkt.rx - :members: - :undoc-members: - :show-inheritance: - -dpkt.sccp module ----------------- - -.. automodule:: dpkt.sccp - :members: - :undoc-members: - :show-inheritance: - -dpkt.sctp module ----------------- - -.. automodule:: dpkt.sctp - :members: - :undoc-members: - :show-inheritance: - -dpkt.sip module ---------------- - -.. automodule:: dpkt.sip - :members: - :undoc-members: - :show-inheritance: - -dpkt.sll module ---------------- - -.. automodule:: dpkt.sll - :members: - :undoc-members: - :show-inheritance: - -dpkt.smb module ---------------- - -.. automodule:: dpkt.smb - :members: - :undoc-members: - :show-inheritance: - -dpkt.snoop module ------------------ - -.. automodule:: dpkt.snoop - :members: - :undoc-members: - :show-inheritance: - -dpkt.ssl module ---------------- - -.. automodule:: dpkt.ssl - :members: - :undoc-members: - :show-inheritance: - -dpkt.ssl_ciphersuites module ----------------------------- - -.. automodule:: dpkt.ssl_ciphersuites - :members: - :undoc-members: - :show-inheritance: - -dpkt.stp module ---------------- - -.. automodule:: dpkt.stp - :members: - :undoc-members: - :show-inheritance: - -dpkt.stun module ----------------- - -.. automodule:: dpkt.stun - :members: - :undoc-members: - :show-inheritance: - -dpkt.tcp module ---------------- - -.. automodule:: dpkt.tcp - :members: - :undoc-members: - :show-inheritance: - -dpkt.telnet module ------------------- - -.. automodule:: dpkt.telnet - :members: - :undoc-members: - :show-inheritance: - -dpkt.tftp module ----------------- - -.. automodule:: dpkt.tftp - :members: - :undoc-members: - :show-inheritance: - -dpkt.tns module ---------------- - -.. automodule:: dpkt.tns - :members: - :undoc-members: - :show-inheritance: - -dpkt.tpkt module ----------------- - -.. automodule:: dpkt.tpkt - :members: - :undoc-members: - :show-inheritance: - -dpkt.udp module ---------------- - -.. automodule:: dpkt.udp - :members: - :undoc-members: - :show-inheritance: - -dpkt.vrrp module ----------------- - -.. automodule:: dpkt.vrrp - :members: - :undoc-members: - :show-inheritance: - -dpkt.yahoo module ------------------ - -.. automodule:: dpkt.yahoo - :members: - :undoc-members: - :show-inheritance: - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/api/index.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/api/index.rst deleted file mode 100644 index 7d44785d..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/api/index.rst +++ /dev/null @@ -1,11 +0,0 @@ - -API Reference -============= -The dpkt API reference section is currently a work in progress, please have patience as we fill in and improve the documentation. - -**dpkt Modules** - -.. toctree:: - :maxdepth: 4 - - api_auto diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/authors.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/authors.rst deleted file mode 100644 index 238aa6bb..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/authors.rst +++ /dev/null @@ -1,7 +0,0 @@ -******* -Authors -******* - -.. include:: ../AUTHORS - -If you want to contribute to dpkt, see :doc:`contributing`. diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/badges.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/badges.rst deleted file mode 100644 index 906f8b7f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/badges.rst +++ /dev/null @@ -1,41 +0,0 @@ - - -| |docs| |travis| |coveralls| |landscape| |version| -| |downloads| |wheel| |supported-versions| |supported-implementations| - -.. |docs| image:: https://readthedocs.org/projects/dpkt/badge/?style=flat - :target: https://readthedocs.org/projects/dpkt - :alt: Documentation Status - -.. |travis| image:: http://img.shields.io/travis/kbandla/dpkt/master.png?style=flat - :alt: Travis-CI Build Status - :target: https://travis-ci.org/kbandla/dpkt - -.. |coveralls| image:: http://img.shields.io/coveralls/kbandla/dpkt/master.png?style=flat - :alt: Coverage Status - :target: https://coveralls.io/r/kbandla/dpkt - -.. |landscape| image:: https://landscape.io/github/kbandla/dpkt/master/landscape.svg?style=flat - :target: https://landscape.io/github/kbandla/dpkt/master - :alt: Code Quality Status - -.. |version| image:: http://img.shields.io/pypi/v/dpkt.svg - :alt: PyPI Package latest release - :target: https://pypi.python.org/pypi/dpkt - -.. |downloads| image:: http://img.shields.io/pypi/dm/dpkt.svg - :alt: PyPI Package monthly downloads - :target: https://pypi.python.org/pypi/dpkt - -.. |wheel| image:: https://img.shields.io/pypi/wheel/dpkt.svg - :alt: PyPI Wheel - :target: https://pypi.python.org/pypi/dpkt - -.. |supported-versions| image:: https://img.shields.io/pypi/pyversions/dpkt.svg - :alt: Supported versions - :target: https://pypi.python.org/pypi/dpkt - -.. |supported-implementations| image:: https://img.shields.io/pypi/implementation/dpkt.svg - :alt: Supported implementations - :target: https://pypi.python.org/pypi/dpkt - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/changelog.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/changelog.rst deleted file mode 100644 index ac7e2371..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/changelog.rst +++ /dev/null @@ -1,4 +0,0 @@ -********* -Changelog -********* - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/conf.py b/scripts/external_libs/dpkt-1.8.6.2/docs/conf.py deleted file mode 100644 index 6dfc9fc4..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/conf.py +++ /dev/null @@ -1,76 +0,0 @@ -# encoding: utf-8 - -"""dpkt documentation build configuration file""" - -from __future__ import unicode_literals - -import os -import re -import sys -import types -import mock - - -def get_version(filename): - init_py = open(filename).read() - metadata = dict(re.findall("__([a-z]+)__ = '([^']+)'", init_py)) - return metadata['version'] - - -# -- Workarounds to have autodoc generate API docs ---------------------------- - -sys.path.insert(0, os.path.abspath('..')) - - -# Mock any objects that we might need to -foo = mock.Mock() -foo.__version__ = '0.1.1' -sys.modules['foo'] = foo - - -# -- General configuration ---------------------------------------------------- -needs_sphinx = '1.0' -extensions = [ - 'sphinx.ext.autodoc', - 'sphinx.ext.extlinks', - 'sphinx.ext.intersphinx', - 'sphinx.ext.viewcode', - 'sphinx.ext.autosummary', - 'sphinxcontrib.napoleon' -] - -templates_path = ['_templates'] -source_suffix = '.rst' -master_doc = 'index' - -project = 'dpkt' -copyright = '2009-2015 Dug Song and contributors' - -release = get_version('../dpkt/__init__.py') -version = '.'.join(release.split('.')[:2]) - -exclude_patterns = ['_build'] - -pygments_style = 'sphinx' - -modindex_common_prefix = ['dpkt.'] - -autodoc_default_flags = ['members', 'undoc-members', 'show-inheritance'] -autodoc_member_order = 'bysource' - - -# -- Options for HTML output -------------------------------------------------- -html_theme = 'default' -html_static_path = ['_static'] - -html_use_modindex = True -html_use_index = True -html_split_index = False -html_show_sourcelink = True - -htmlhelp_basename = 'dpkt' - -# -- Options for extlink extension -------------------------------------------- -extlinks = { - 'issue': ('https://github.com/kbandla/dpkt/issues/%s', '#'), -} diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/contributing.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/contributing.rst deleted file mode 100644 index cae4acfe..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/contributing.rst +++ /dev/null @@ -1,45 +0,0 @@ -============ -Contributing -============ - -Report a Bug or Make a Feature Request --------------------------------------- -Please go to the GitHub Issues page: https://github.com/kbandla/dpkt/issues. - -Checkout the Code ------------------ - -:: - - git clone https://github.com/kblandla/dpkt.git - - -Become a Developer ------------------- -dpkt uses the 'GitHub Flow' model: `GitHub Flow <http://scottchacon.com/2011/08/31/github-flow.html>`_ - -- To work on something new, create a descriptively named branch off of master (ie: my-awesome) -- Commit to that branch locally and regularly push your work to the same named branch on the server -- When you need feedback or help, or you think the branch is ready for merging, open a pull request -- After someone else has reviewed and signed off on the feature, you can merge it into master - -Getting Started -~~~~~~~~~~~~~~~ - - Fork the repo on GitHub - - git clone git@github.com:your_name_here/dpkt.git - -New Feature or Bug -~~~~~~~~~~~~~~~~~~ - - :: - - $ git checkout -b my-awesome - $ git push -u origin my-awesome - $ <code for a bit>; git push - $ <code for a bit>; git push - $ tox (this will run all the tests) - - - Go to github and hit 'New pull request' - - Someone reviews it and says 'AOK' - - Merge the pull request (green button) - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/examples.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/examples.rst deleted file mode 100644 index d99a0c2f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/examples.rst +++ /dev/null @@ -1,80 +0,0 @@ - -Examples -======== - -Examples in dpkt/examples -------------------------- - -print_packets.py -~~~~~~~~~~~~~~~~ -.. automodule:: examples.print_packets - -**Code Excerpt** - -.. code-block:: python - - # For each packet in the pcap process the contents - for timestamp, buf in pcap: - - # Print out the timestamp in UTC - print 'Timestamp: ', str(datetime.datetime.utcfromtimestamp(timestamp)) - - # Unpack the Ethernet frame (mac src/dst, ethertype) - eth = dpkt.ethernet.Ethernet(buf) - print 'Ethernet Frame: ', mac_addr(eth.src), mac_addr(eth.dst), eth.type - - # Make sure the Ethernet frame contains an IP packet - # EtherType (IP, ARP, PPPoE, IP6... see http://en.wikipedia.org/wiki/EtherType) - if eth.type != dpkt.ethernet.ETH_TYPE_IP: - print 'Non IP Packet type not supported %s\n' % eth.data.__class__.__name__ - continue - - # Now unpack the data within the Ethernet frame (the IP packet) - # Pulling out src, dst, length, fragment info, TTL, and Protocol - ip = eth.data - - # Pull out fragment information (flags and offset all packed into off field, so use bitmasks) - do_not_fragment = bool(ip.off & dpkt.ip.IP_DF) - more_fragments = bool(ip.off & dpkt.ip.IP_MF) - fragment_offset = ip.off & dpkt.ip.IP_OFFMASK - - # Print out the info - print 'IP: %s -> %s (len=%d ttl=%d DF=%d MF=%d offset=%d)\n' % \ - (ip_to_str(ip.src), ip_to_str(ip.dst), ip.len, ip.ttl, do_not_fragment, more_fragments, fragment_offset) - -**Example Output** - -.. code-block:: json - - Timestamp: 2004-05-13 10:17:07.311224 - Ethernet Frame: 00:00:01:00:00:00 fe:ff:20:00:01:00 2048 - IP: 145.254.160.237 -> 65.208.228.223 (len=48 ttl=128 DF=1 MF=0 offset=0) - - Timestamp: 2004-05-13 10:17:08.222534 - Ethernet Frame: fe:ff:20:00:01:00 00:00:01:00:00:00 2048 - IP: 65.208.228.223 -> 145.254.160.237 (len=48 ttl=47 DF=1 MF=0 offset=0) - - ... - - - -Jon Oberheide's Examples -------------------------- -[@jonoberheide's](https://twitter.com/jonoberheide) old examples still -apply: - -- `dpkt Tutorial #1: ICMP - Echo <https://jon.oberheide.org/blog/2008/08/25/dpkt-tutorial-1-icmp-echo/>`__ -- `dpkt Tutorial #2: Parsing a PCAP - File <https://jon.oberheide.org/blog/2008/10/15/dpkt-tutorial-2-parsing-a-pcap-file/>`__ -- `dpkt Tutorial #3: dns - spoofing <https://jon.oberheide.org/blog/2008/12/20/dpkt-tutorial-3-dns-spoofing/>`__ -- `dpkt Tutorial #4: AS Paths from - MRT/BGP <https://jon.oberheide.org/blog/2009/03/25/dpkt-tutorial-4-as-paths-from-mrt-bgp/>`__ - -Jeff Silverman Docs/Code ------------------------- -`Jeff Silverman <https://github.com/jeffsilverm>`__ has some -`code <https://github.com/jeffsilverm/dpkt_doc>`__ and -`documentation <http://www.commercialventvac.com/dpkt.html>`__. - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/index.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/index.rst deleted file mode 100644 index 31ef9251..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/index.rst +++ /dev/null @@ -1,32 +0,0 @@ -dpkt -==== -.. include:: badges.rst -dpkt is a python module for fast, simple packet creation / parsing, with definitions for the basic TCP/IP protocols - - -Getting Started -=============== -.. toctree:: - :maxdepth: 2 - - installation - examples - -API Reference -============= -.. toctree:: - :maxdepth: 1 - - api/index - -About dpkt -========== -.. toctree:: - :maxdepth: 2 - - authors - changelog - plans - contributing - license - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/installation.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/installation.rst deleted file mode 100644 index 2c93001b..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/installation.rst +++ /dev/null @@ -1,21 +0,0 @@ -============ -Installation -============ - -DKPT is now available directly from pypi :) - -Install the Code ----------------- - -:: - - pip install dpkt - -Checkout the Code ------------------ - -:: - - git clone https://github.com/kblandla/dpkt.git - - diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/license.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/license.rst deleted file mode 100644 index 56c72381..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/license.rst +++ /dev/null @@ -1,4 +0,0 @@ - -License -======= -BSD 3-Clause License, as the upstream project diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/plans.rst b/scripts/external_libs/dpkt-1.8.6.2/docs/plans.rst deleted file mode 100644 index a6b1ca35..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/plans.rst +++ /dev/null @@ -1,13 +0,0 @@ -***************** -Development plans -***************** - -Current plans -============= - -- Be Awesome - -Future plans -============ - -- Maintain the Awesome diff --git a/scripts/external_libs/dpkt-1.8.6.2/docs/requirements.txt b/scripts/external_libs/dpkt-1.8.6.2/docs/requirements.txt deleted file mode 100644 index 0e912345..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/docs/requirements.txt +++ /dev/null @@ -1,3 +0,0 @@ -mock >= 1.0 -Sphinx >= 1.0 -sphinxcontrib-napoleon diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/PKG-INFO b/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/PKG-INFO deleted file mode 100644 index baf82a26..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/PKG-INFO +++ /dev/null @@ -1,82 +0,0 @@ -Metadata-Version: 1.1 -Name: dpkt -Version: 1.8.6.2 -Summary: fast, simple packet creation / parsing, with definitions for the basic TCP/IP protocols -Home-page: http://dpkt.googlecode.com/ -Author: Dug Song -Author-email: dugsong@monkey.org -License: BSD -Description: - ==== - dpkt - ==== - - | |travis| |coveralls| |landscape| |downloads| - | |version| |wheel| |supported-versions| |supported-implementations| - - .. |travis| image:: http://img.shields.io/travis/kbandla/dpkt.svg - :alt: Travis-CI Build Status - :target: https://travis-ci.org/kbandla/dpkt - - .. |coveralls| image:: http://img.shields.io/coveralls/kbandla/dpkt.svg - :alt: Coverage Status - :target: https://coveralls.io/r/kbandla/dpkt - - .. |landscape| image:: https://landscape.io/github/kbandla/dpkt/master/landscape.svg - :target: https://landscape.io/github/kbandla/dpkt/master - :alt: Code Quality Status - - .. |version| image:: http://img.shields.io/pypi/v/dpkt.svg - :alt: PyPI Package latest release - :target: https://pypi.python.org/pypi/dpkt - - .. |downloads| image:: http://img.shields.io/pypi/dm/dpkt.svg - :alt: PyPI Package monthly downloads - :target: https://pypi.python.org/pypi/dpkt - - .. |wheel| image:: https://img.shields.io/pypi/wheel/dpkt.svg - :alt: PyPI Wheel - :target: https://pypi.python.org/pypi/dpkt - - .. |supported-versions| image:: https://img.shields.io/pypi/pyversions/dpkt.svg - :alt: Supported versions - :target: https://pypi.python.org/pypi/dpkt - - .. |supported-implementations| image:: https://img.shields.io/pypi/implementation/dpkt.svg - :alt: Supported implementations - :target: https://pypi.python.org/pypi/dpkt - - Installation - ============ - - :: - - pip install dpkt - - Documentation - ============= - - https://dpkt.readthedocs.org/ - - About - ===== - - This code is based on `dpkt code <https://code.google.com/p/dpkt/>`__ lead by Dug Song and - is now being maintained and improved by an extended set of - `contributors <https://dpkt.readthedocs.org/en/latest/authors.html>`__ - and `developers <https://github.com/kbandla/dpkt/graphs/contributors>`__. - - LICENSE - ------- - - BSD 3-Clause - -Platform: UNKNOWN -Classifier: Development Status :: 4 - Beta -Classifier: Intended Audience :: Developers -Classifier: License :: OSI Approved :: BSD License -Classifier: Natural Language :: English -Classifier: Programming Language :: Python :: 2.6 -Classifier: Programming Language :: Python :: 2.7 -Classifier: Programming Language :: Python :: Implementation :: CPython -Classifier: Programming Language :: Python :: Implementation :: PyPy diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/SOURCES.txt b/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/SOURCES.txt deleted file mode 100644 index 8ac474c8..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/SOURCES.txt +++ /dev/null @@ -1,96 +0,0 @@ -AUTHORS -CHANGES -LICENSE -MANIFEST.in -README.md -README.rst -setup.cfg -setup.py -docs/Makefile -docs/authors.rst -docs/badges.rst -docs/changelog.rst -docs/conf.py -docs/contributing.rst -docs/examples.rst -docs/index.rst -docs/installation.rst -docs/license.rst -docs/plans.rst -docs/requirements.txt -docs/api/api_auto.rst -docs/api/index.rst -dpkt/__init__.py -dpkt/ah.py -dpkt/aim.py -dpkt/aoe.py -dpkt/aoeata.py -dpkt/aoecfg.py -dpkt/arp.py -dpkt/asn1.py -dpkt/bgp.py -dpkt/cdp.py -dpkt/crc32c.py -dpkt/decorators.py -dpkt/dhcp.py -dpkt/diameter.py -dpkt/dns.py -dpkt/dpkt.py -dpkt/dtp.py -dpkt/esp.py -dpkt/ethernet.py -dpkt/gre.py -dpkt/gzip.py -dpkt/h225.py -dpkt/hsrp.py -dpkt/http.py -dpkt/icmp.py -dpkt/icmp6.py -dpkt/ieee80211.py -dpkt/igmp.py -dpkt/ip.py -dpkt/ip6.py -dpkt/ipx.py -dpkt/llc.py -dpkt/loopback.py -dpkt/mrt.py -dpkt/netbios.py -dpkt/netflow.py -dpkt/ntp.py -dpkt/ospf.py -dpkt/pcap.py -dpkt/pim.py -dpkt/pmap.py -dpkt/ppp.py -dpkt/pppoe.py -dpkt/qq.py -dpkt/radiotap.py -dpkt/radius.py -dpkt/rfb.py -dpkt/rip.py -dpkt/rpc.py -dpkt/rtp.py -dpkt/rx.py -dpkt/sccp.py -dpkt/sctp.py -dpkt/sip.py -dpkt/sll.py -dpkt/smb.py -dpkt/snoop.py -dpkt/ssl.py -dpkt/ssl_ciphersuites.py -dpkt/stp.py -dpkt/stun.py -dpkt/tcp.py -dpkt/telnet.py -dpkt/tftp.py -dpkt/tns.py -dpkt/tpkt.py -dpkt/udp.py -dpkt/vrrp.py -dpkt/yahoo.py -dpkt.egg-info/PKG-INFO -dpkt.egg-info/SOURCES.txt -dpkt.egg-info/dependency_links.txt -dpkt.egg-info/not-zip-safe -dpkt.egg-info/top_level.txt
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/dependency_links.txt b/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/dependency_links.txt deleted file mode 100644 index 8b137891..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/dependency_links.txt +++ /dev/null @@ -1 +0,0 @@ - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/not-zip-safe b/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/not-zip-safe deleted file mode 100644 index 8b137891..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/not-zip-safe +++ /dev/null @@ -1 +0,0 @@ - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/top_level.txt b/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/top_level.txt deleted file mode 100644 index 4daab81a..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt.egg-info/top_level.txt +++ /dev/null @@ -1 +0,0 @@ -dpkt diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/__init__.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/__init__.py deleted file mode 100644 index 09d28fb3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/__init__.py +++ /dev/null @@ -1,71 +0,0 @@ -"""fast, simple packet creation and parsing.""" - -__author__ = 'Dug Song' -__author_email__ = 'dugsong@monkey.org' -__license__ = 'BSD' -__url__ = 'http://dpkt.googlecode.com/' -__version__ = '1.8.6.2' - -from dpkt import * - -import ah -import aoe -import aim -import arp -import asn1 -import bgp -import cdp -import dhcp -import diameter -import dns -import dtp -import esp -import ethernet -import gre -import gzip -import h225 -import hsrp -import http -import icmp -import icmp6 -import ieee80211 -import igmp -import ip -import ip6 -import ipx -import llc -import loopback -import mrt -import netbios -import netflow -import ntp -import ospf -import pcap -import pim -import pmap -import ppp -import pppoe -import qq -import radiotap -import radius -import rfb -import rip -import rpc -import rtp -import rx -import sccp -import sctp -import sip -import sll -import smb -import ssl -import stp -import stun -import tcp -import telnet -import tftp -import tns -import tpkt -import udp -import vrrp -import yahoo diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ah.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ah.py deleted file mode 100644 index 5ad29ad5..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ah.py +++ /dev/null @@ -1,35 +0,0 @@ -# $Id: ah.py 34 2007-01-28 07:54:20Z dugsong $ -# -*- coding: utf-8 -*- - -"""Authentication Header.""" - -import dpkt - - -class AH(dpkt.Packet): - __hdr__ = ( - ('nxt', 'B', 0), - ('len', 'B', 0), # payload length - ('rsvd', 'H', 0), - ('spi', 'I', 0), - ('seq', 'I', 0) - ) - auth = '' - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.auth = self.data[:self.len] - buf = self.data[self.len:] - import ip - - try: - self.data = ip.IP.get_proto(self.nxt)(buf) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - self.data = buf - - def __len__(self): - return self.__hdr_len__ + len(self.auth) + len(self.data) - - def __str__(self): - return self.pack_hdr() + str(self.auth) + str(self.data) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aim.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/aim.py deleted file mode 100644 index 8250d69e..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aim.py +++ /dev/null @@ -1,52 +0,0 @@ -# $Id: aim.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- - -"""AOL Instant Messenger.""" - -import dpkt -import struct - -# OSCAR: http://iserverd1.khstu.ru/oscar/ - - -class FLAP(dpkt.Packet): - __hdr__ = ( - ('ast', 'B', 0x2a), # '*' - ('type', 'B', 0), - ('seq', 'H', 0), - ('len', 'H', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.ast != 0x2a: - raise dpkt.UnpackError('invalid FLAP header') - if len(self.data) < self.len: - raise dpkt.NeedData, '%d left, %d needed' % (len(self.data), self.len) - - -class SNAC(dpkt.Packet): - __hdr__ = ( - ('family', 'H', 0), - ('subtype', 'H', 0), - ('flags', 'H', 0), - ('reqid', 'I', 0) - ) - - -def tlv(buf): - n = 4 - try: - t, l = struct.unpack('>HH', buf[:n]) - except struct.error: - raise dpkt.UnpackError - v = buf[n:n + l] - if len(v) < l: - raise dpkt.NeedData - buf = buf[n + l:] - return t, l, v, buf - -# TOC 1.0: http://jamwt.com/Py-TOC/PROTOCOL - -# TOC 2.0: http://www.firestuff.org/projects/firetalk/doc/toc2.txt - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoe.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoe.py deleted file mode 100644 index 8fcf7c63..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoe.py +++ /dev/null @@ -1,90 +0,0 @@ -# -*- coding: utf-8 -*- -"""ATA over Ethernet Protocol.""" - -import struct -import dpkt -from decorators import deprecated - - -class AOE(dpkt.Packet): - __hdr__ = ( - ('ver_fl', 'B', 0x10), - ('err', 'B', 0), - ('maj', 'H', 0), - ('min', 'B', 0), - ('cmd', 'B', 0), - ('tag', 'I', 0), - ) - _cmdsw = {} - - @property - def ver(self): return self.ver_fl >> 4 - - @ver.setter - def ver(self, ver): self.ver_fl = (ver << 4) | (self.ver_fl & 0xf) - - @property - def fl(self): return self.ver_fl & 0xf - - @fl.setter - def fl(self, fl): self.ver_fl = (self.ver_fl & 0xf0) | fl - - @classmethod - def set_cmd(cls, cmd, pktclass): - cls._cmdsw[cmd] = pktclass - - @classmethod - def get_cmd(cls, cmd): - return cls._cmdsw[cmd] - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - try: - self.data = self._cmdsw[self.cmd](self.data) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, struct.error, dpkt.UnpackError): - pass - - def pack_hdr(self): - try: - return dpkt.Packet.pack_hdr(self) - except struct.error, e: - raise dpkt.PackError(str(e)) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_ver(self): return self.ver - - @deprecated - def _set_ver(self, ver): self.ver = ver - - @deprecated - def _get_fl(self): return self.fl - - @deprecated - def _set_fl(self, fl): self.fl = fl - # ================================================= - - - -AOE_CMD_ATA = 0 -AOE_CMD_CFG = 1 -AOE_FLAG_RSP = 1 << 3 - - -def __load_cmds(): - prefix = 'AOE_CMD_' - g = globals() - for k, v in g.iteritems(): - if k.startswith(prefix): - name = 'aoe' + k[len(prefix):].lower() - try: - mod = __import__(name, g) - except ImportError: - continue - AOE.set_cmd(v, getattr(mod, name.upper())) - - -if not AOE._cmdsw: - __load_cmds() diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoeata.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoeata.py deleted file mode 100644 index 1be917d3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoeata.py +++ /dev/null @@ -1,35 +0,0 @@ -# -*- coding: utf-8 -*- -"""ATA over Ethernet ATA command""" - -import dpkt - -ATA_DEVICE_IDENTIFY = 0xec - - -class AOEATA(dpkt.Packet): - __hdr__ = ( - ('aflags', 'B', 0), - ('errfeat', 'B', 0), - ('scnt', 'B', 0), - ('cmdstat', 'B', ATA_DEVICE_IDENTIFY), - ('lba0', 'B', 0), - ('lba1', 'B', 0), - ('lba2', 'B', 0), - ('lba3', 'B', 0), - ('lba4', 'B', 0), - ('lba5', 'B', 0), - ('res', 'H', 0), - ) - - # XXX: in unpack, switch on ATA command like icmp does on type - - -def test_aoeata(): - s = '\x03\x0a\x6b\x19\x00\x00\x00\x00\x45\x00\x00\x28\x94\x1f\x00\x00\xe3\x06\x99\xb4\x23\x2b\x24\x00\xde\x8e\x84\x42\xab\xd1\x00\x50\x00\x35\xe1\x29\x20\xd9\x00\x00\x00\x22\x9b\xf0\xe2\x04\x65\x6b' - aoeata = AOEATA(s) - assert (str(aoeata) == s) - - -if __name__ == '__main__': - test_aoeata() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoecfg.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoecfg.py deleted file mode 100644 index 7643eddf..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/aoecfg.py +++ /dev/null @@ -1,25 +0,0 @@ -# -*- coding: utf-8 -*- -"""ATA over Ethernet ATA command""" - -import dpkt - - -class AOECFG(dpkt.Packet): - __hdr__ = ( - ('bufcnt', 'H', 0), - ('fwver', 'H', 0), - ('scnt', 'B', 0), - ('aoeccmd', 'B', 0), - ('cslen', 'H', 0), - ) - - -def test_aoecfg(): - s = '\x01\x02\x03\x04\x05\x06\x11\x12\x13\x14\x15\x16\x88\xa2\x10\x00\x00\x01\x02\x01\x80\x00\x00\x00\x12\x34\x00\x00\x00\x00\x04\x00' + '\0xed' * 1024 - aoecfg = AOECFG(s[14 + 10:]) - assert (aoecfg.bufcnt == 0x1234) - - -if __name__ == '__main__': - test_aoecfg() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/arp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/arp.py deleted file mode 100644 index a6ae62f4..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/arp.py +++ /dev/null @@ -1,32 +0,0 @@ -# $Id: arp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Address Resolution Protocol.""" - -import dpkt - -# Hardware address format -ARP_HRD_ETH = 0x0001 # ethernet hardware -ARP_HRD_IEEE802 = 0x0006 # IEEE 802 hardware - -# Protocol address format -ARP_PRO_IP = 0x0800 # IP protocol - -# ARP operation -ARP_OP_REQUEST = 1 # request to resolve ha given pa -ARP_OP_REPLY = 2 # response giving hardware address -ARP_OP_REVREQUEST = 3 # request to resolve pa given ha -ARP_OP_REVREPLY = 4 # response giving protocol address - - -class ARP(dpkt.Packet): - __hdr__ = ( - ('hrd', 'H', ARP_HRD_ETH), - ('pro', 'H', ARP_PRO_IP), - ('hln', 'B', 6), # hardware address length - ('pln', 'B', 4), # protocol address length - ('op', 'H', ARP_OP_REQUEST), - ('sha', '6s', ''), - ('spa', '4s', ''), - ('tha', '6s', ''), - ('tpa', '4s', '') - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/asn1.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/asn1.py deleted file mode 100644 index 7acae041..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/asn1.py +++ /dev/null @@ -1,121 +0,0 @@ -# $Id: asn1.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Abstract Syntax Notation #1.""" - -import struct -import time -import dpkt - -# Type class -CLASSMASK = 0xc0 -UNIVERSAL = 0x00 -APPLICATION = 0x40 -CONTEXT = 0x80 -PRIVATE = 0xc0 - -# Constructed (vs. primitive) -CONSTRUCTED = 0x20 - -# Universal-class tags -TAGMASK = 0x1f -INTEGER = 2 -BIT_STRING = 3 # arbitrary bit string -OCTET_STRING = 4 # arbitrary octet string -NULL = 5 -OID = 6 # object identifier -SEQUENCE = 16 # ordered collection of types -SET = 17 # unordered collection of types -PRINT_STRING = 19 # printable string -T61_STRING = 20 # T.61 (8-bit) character string -IA5_STRING = 22 # ASCII -UTC_TIME = 23 - - -def utctime(buf): - """Convert ASN.1 UTCTime string to UTC float.""" - yy = int(buf[:2]) - mn = int(buf[2:4]) - dd = int(buf[4:6]) - hh = int(buf[6:8]) - mm = int(buf[8:10]) - try: - ss = int(buf[10:12]) - buf = buf[12:] - except TypeError: - ss = 0 - buf = buf[10:] - if buf[0] == '+': - hh -= int(buf[1:3]) - mm -= int(buf[3:5]) - elif buf[0] == '-': - hh += int(buf[1:3]) - mm += int(buf[3:5]) - return time.mktime((2000 + yy, mn, dd, hh, mm, ss, 0, 0, 0)) - - -def decode(buf): - """Sleazy ASN.1 decoder. - Return list of (id, value) tuples from ASN.1 BER/DER encoded buffer. - """ - msg = [] - while buf: - t = ord(buf[0]) - constructed = t & CONSTRUCTED - tag = t & TAGMASK - l = ord(buf[1]) - c = 0 - if constructed and l == 128: - # XXX - constructed, indefinite length - msg.append((t, decode(buf[2:]))) - elif l >= 128: - c = l & 127 - if c == 1: - l = ord(buf[2]) - elif c == 2: - l = struct.unpack('>H', buf[2:4])[0] - elif c == 3: - l = struct.unpack('>I', buf[1:5])[0] & 0xfff - c = 2 - elif c == 4: - l = struct.unpack('>I', buf[2:6])[0] - else: - # XXX - can be up to 127 bytes, but... - raise dpkt.UnpackError('excessive long-form ASN.1 length %d' % l) - - # Skip type, length - buf = buf[2 + c:] - - # Parse content - if constructed: - msg.append((t, decode(buf))) - elif tag == INTEGER: - if l == 0: - n = 0 - elif l == 1: - n = ord(buf[0]) - elif l == 2: - n = struct.unpack('>H', buf[:2])[0] - elif l == 3: - n = struct.unpack('>I', buf[:4])[0] >> 8 - elif l == 4: - n = struct.unpack('>I', buf[:4])[0] - else: - raise dpkt.UnpackError('excessive integer length > %d bytes' % l) - msg.append((t, n)) - elif tag == UTC_TIME: - msg.append((t, utctime(buf[:l]))) - else: - msg.append((t, buf[:l])) - - # Skip content - buf = buf[l:] - return msg - - -def test_asn1(): - s = '0\x82\x02Q\x02\x01\x0bc\x82\x02J\x04xcn=Douglas J Song 1, ou=Information Technology Division, ou=Faculty and Staff, ou=People, o=University of Michigan, c=US\n\x01\x00\n\x01\x03\x02\x01\x00\x02\x01\x00\x01\x01\x00\x87\x0bobjectclass0\x82\x01\xb0\x04\rmemberOfGroup\x04\x03acl\x04\x02cn\x04\x05title\x04\rpostalAddress\x04\x0ftelephoneNumber\x04\x04mail\x04\x06member\x04\thomePhone\x04\x11homePostalAddress\x04\x0bobjectClass\x04\x0bdescription\x04\x18facsimileTelephoneNumber\x04\x05pager\x04\x03uid\x04\x0cuserPassword\x04\x08joinable\x04\x10associatedDomain\x04\x05owner\x04\x0erfc822ErrorsTo\x04\x08ErrorsTo\x04\x10rfc822RequestsTo\x04\nRequestsTo\x04\tmoderator\x04\nlabeledURL\x04\nonVacation\x04\x0fvacationMessage\x04\x05drink\x04\x0elastModifiedBy\x04\x10lastModifiedTime\x04\rmodifiersname\x04\x0fmodifytimestamp\x04\x0ccreatorsname\x04\x0fcreatetimestamp' - assert (decode(s) == [(48, [(2, 11), (99, [(4, 'cn=Douglas J Song 1, ou=Information Technology Division, ou=Faculty and Staff, ou=People, o=University of Michigan, c=US'), (10, '\x00'), (10, '\x03'), (2, 0), (2, 0), (1, '\x00'), (135, 'objectclass'), (48, [(4, 'memberOfGroup'), (4, 'acl'), (4, 'cn'), (4, 'title'), (4, 'postalAddress'), (4, 'telephoneNumber'), (4, 'mail'), (4, 'member'), (4, 'homePhone'), (4, 'homePostalAddress'), (4, 'objectClass'), (4, 'description'), (4, 'facsimileTelephoneNumber'), (4, 'pager'), (4, 'uid'), (4, 'userPassword'), (4, 'joinable'), (4, 'associatedDomain'), (4, 'owner'), (4, 'rfc822ErrorsTo'), (4, 'ErrorsTo'), (4, 'rfc822RequestsTo'), (4, 'RequestsTo'), (4, 'moderator'), (4, 'labeledURL'), (4, 'onVacation'), (4, 'vacationMessage'), (4, 'drink'), (4, 'lastModifiedBy'), (4, 'lastModifiedTime'), (4, 'modifiersname'), (4, 'modifytimestamp'), (4, 'creatorsname'), (4, 'createtimestamp')])])])]) - -if __name__ == '__main__': - test_asn1() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/bgp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/bgp.py deleted file mode 100644 index 7439a0e3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/bgp.py +++ /dev/null @@ -1,789 +0,0 @@ -# $Id: bgp.py 76 2011-01-06 15:51:30Z dugsong $ -# -*- coding: utf-8 -*- -"""Border Gateway Protocol.""" - -import struct -import socket -import dpkt -from decorators import deprecated - - -# Border Gateway Protocol 4 - RFC 4271 -# Communities Attribute - RFC 1997 -# Capabilities - RFC 3392 -# Route Refresh - RFC 2918 -# Route Reflection - RFC 4456 -# Confederations - RFC 3065 -# Cease Subcodes - RFC 4486 -# NOPEER Community - RFC 3765 -# Multiprotocol Extensions - 2858 - -# Message Types -OPEN = 1 -UPDATE = 2 -NOTIFICATION = 3 -KEEPALIVE = 4 -ROUTE_REFRESH = 5 - -# Attribute Types -ORIGIN = 1 -AS_PATH = 2 -NEXT_HOP = 3 -MULTI_EXIT_DISC = 4 -LOCAL_PREF = 5 -ATOMIC_AGGREGATE = 6 -AGGREGATOR = 7 -COMMUNITIES = 8 -ORIGINATOR_ID = 9 -CLUSTER_LIST = 10 -MP_REACH_NLRI = 14 -MP_UNREACH_NLRI = 15 - -# Origin Types -ORIGIN_IGP = 0 -ORIGIN_EGP = 1 -INCOMPLETE = 2 - -# AS Path Types -AS_SET = 1 -AS_SEQUENCE = 2 -AS_CONFED_SEQUENCE = 3 -AS_CONFED_SET = 4 - -# Reserved Communities Types -NO_EXPORT = 0xffffff01L -NO_ADVERTISE = 0xffffff02L -NO_EXPORT_SUBCONFED = 0xffffff03L -NO_PEER = 0xffffff04L - -# Common AFI types -AFI_IPV4 = 1 -AFI_IPV6 = 2 - -# Multiprotocol SAFI types -SAFI_UNICAST = 1 -SAFI_MULTICAST = 2 -SAFI_UNICAST_MULTICAST = 3 - -# OPEN Message Optional Parameters -AUTHENTICATION = 1 -CAPABILITY = 2 - -# Capability Types -CAP_MULTIPROTOCOL = 1 -CAP_ROUTE_REFRESH = 2 - -# NOTIFICATION Error Codes -MESSAGE_HEADER_ERROR = 1 -OPEN_MESSAGE_ERROR = 2 -UPDATE_MESSAGE_ERROR = 3 -HOLD_TIMER_EXPIRED = 4 -FSM_ERROR = 5 -CEASE = 6 - -# Message Header Error Subcodes -CONNECTION_NOT_SYNCHRONIZED = 1 -BAD_MESSAGE_LENGTH = 2 -BAD_MESSAGE_TYPE = 3 - -# OPEN Message Error Subcodes -UNSUPPORTED_VERSION_NUMBER = 1 -BAD_PEER_AS = 2 -BAD_BGP_IDENTIFIER = 3 -UNSUPPORTED_OPTIONAL_PARAMETER = 4 -AUTHENTICATION_FAILURE = 5 -UNACCEPTABLE_HOLD_TIME = 6 -UNSUPPORTED_CAPABILITY = 7 - -# UPDATE Message Error Subcodes -MALFORMED_ATTRIBUTE_LIST = 1 -UNRECOGNIZED_ATTRIBUTE = 2 -MISSING_ATTRIBUTE = 3 -ATTRIBUTE_FLAGS_ERROR = 4 -ATTRIBUTE_LENGTH_ERROR = 5 -INVALID_ORIGIN_ATTRIBUTE = 6 -AS_ROUTING_LOOP = 7 -INVALID_NEXT_HOP_ATTRIBUTE = 8 -OPTIONAL_ATTRIBUTE_ERROR = 9 -INVALID_NETWORK_FIELD = 10 -MALFORMED_AS_PATH = 11 - -# Cease Error Subcodes -MAX_NUMBER_OF_PREFIXES_REACHED = 1 -ADMINISTRATIVE_SHUTDOWN = 2 -PEER_DECONFIGURED = 3 -ADMINISTRATIVE_RESET = 4 -CONNECTION_REJECTED = 5 -OTHER_CONFIGURATION_CHANGE = 6 -CONNECTION_COLLISION_RESOLUTION = 7 -OUT_OF_RESOURCES = 8 - - -class BGP(dpkt.Packet): - __hdr__ = ( - ('marker', '16s', '\xff' * 16), - ('len', 'H', 0), - ('type', 'B', OPEN) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.len - self.__hdr_len__] - if self.type == OPEN: - self.data = self.open = self.Open(self.data) - elif self.type == UPDATE: - self.data = self.update = self.Update(self.data) - elif self.type == NOTIFICATION: - self.data = self.notifiation = self.Notification(self.data) - elif self.type == KEEPALIVE: - self.data = self.keepalive = self.Keepalive(self.data) - elif self.type == ROUTE_REFRESH: - self.data = self.route_refresh = self.RouteRefresh(self.data) - - class Open(dpkt.Packet): - __hdr__ = ( - ('v', 'B', 4), - ('asn', 'H', 0), - ('holdtime', 'H', 0), - ('identifier', 'I', 0), - ('param_len', 'B', 0) - ) - __hdr_defaults__ = { - 'parameters': [] - } - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - l = [] - plen = self.param_len - while plen > 0: - param = self.Parameter(self.data) - self.data = self.data[len(param):] - plen -= len(param) - l.append(param) - self.data = self.parameters = l - - def __len__(self): - return self.__hdr_len__ + sum(map(len, self.parameters)) - - def __str__(self): - params = ''.join(map(str, self.parameters)) - self.param_len = len(params) - return self.pack_hdr() + params - - class Parameter(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 0), - ('len', 'B', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.len] - - if self.type == AUTHENTICATION: - self.data = self.authentication = self.Authentication(self.data) - elif self.type == CAPABILITY: - self.data = self.capability = self.Capability(self.data) - - class Authentication(dpkt.Packet): - __hdr__ = ( - ('code', 'B', 0), - ) - - class Capability(dpkt.Packet): - __hdr__ = ( - ('code', 'B', 0), - ('len', 'B', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.len] - - class Update(dpkt.Packet): - __hdr_defaults__ = { - 'withdrawn': [], - 'attributes': [], - 'announced': [] - } - - def unpack(self, buf): - self.data = buf - - # Withdrawn Routes - wlen = struct.unpack('>H', self.data[:2])[0] - self.data = self.data[2:] - l = [] - while wlen > 0: - route = RouteIPV4(self.data) - self.data = self.data[len(route):] - wlen -= len(route) - l.append(route) - self.withdrawn = l - - # Path Attributes - plen = struct.unpack('>H', self.data[:2])[0] - self.data = self.data[2:] - l = [] - while plen > 0: - attr = self.Attribute(self.data) - self.data = self.data[len(attr):] - plen -= len(attr) - l.append(attr) - self.attributes = l - - # Announced Routes - l = [] - while self.data: - route = RouteIPV4(self.data) - self.data = self.data[len(route):] - l.append(route) - self.announced = l - - def __len__(self): - return 2 + sum(map(len, self.withdrawn)) + \ - 2 + sum(map(len, self.attributes)) + \ - sum(map(len, self.announced)) - - def __str__(self): - return struct.pack('>H', sum(map(len, self.withdrawn))) + \ - ''.join(map(str, self.withdrawn)) + \ - struct.pack('>H', sum(map(len, self.attributes))) + \ - ''.join(map(str, self.attributes)) + \ - ''.join(map(str, self.announced)) - - class Attribute(dpkt.Packet): - __hdr__ = ( - ('flags', 'B', 0), - ('type', 'B', 0) - ) - - @property - def optional(self): - return (self.flags >> 7) & 0x1 - - @optional.setter - def optional(self, o): - self.flags = (self.flags & ~0x80) | ((o & 0x1) << 7) - - @property - def transitive(self): - return (self.flags >> 6) & 0x1 - - @transitive.setter - def transitive(self, t): - self.flags = (self.flags & ~0x40) | ((t & 0x1) << 6) - - @property - def partial(self): - return (self.flags >> 5) & 0x1 - - @partial.setter - def partial(self, p): - self.flags = (self.flags & ~0x20) | ((p & 0x1) << 5) - - @property - def extended_length(self): - return (self.flags >> 4) & 0x1 - - @extended_length.setter - def extended_length(self, e): - self.flags = (self.flags & ~0x10) | ((e & 0x1) << 4) - - # Deprecated methods, will be removed in the future - # ====================================================== - @deprecated - def _get_o(self): - return self.optional - - @deprecated - def _set_o(self, o): - self.optional = o - - @deprecated - def _get_t(self): - return self.transitive - - @deprecated - def _set_t(self, t): - self.transitive = t - - @deprecated - def _get_p(self): - return self.partial - - @deprecated - def _set_p(self, p): - self.partial = p - - @deprecated - def _get_e(self): - return self.extended_length - - @deprecated - def _set_e(self, e): - self.extended_length = e - - # ====================================================== - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - - if self.extended_length: - self.len = struct.unpack('>H', self.data[:2])[0] - self.data = self.data[2:] - else: - self.len = struct.unpack('B', self.data[:1])[0] - self.data = self.data[1:] - - self.data = self.data[:self.len] - - if self.type == ORIGIN: - self.data = self.origin = self.Origin(self.data) - elif self.type == AS_PATH: - self.data = self.as_path = self.ASPath(self.data) - elif self.type == NEXT_HOP: - self.data = self.next_hop = self.NextHop(self.data) - elif self.type == MULTI_EXIT_DISC: - self.data = self.multi_exit_disc = self.MultiExitDisc(self.data) - elif self.type == LOCAL_PREF: - self.data = self.local_pref = self.LocalPref(self.data) - elif self.type == ATOMIC_AGGREGATE: - self.data = self.atomic_aggregate = self.AtomicAggregate(self.data) - elif self.type == AGGREGATOR: - self.data = self.aggregator = self.Aggregator(self.data) - elif self.type == COMMUNITIES: - self.data = self.communities = self.Communities(self.data) - elif self.type == ORIGINATOR_ID: - self.data = self.originator_id = self.OriginatorID(self.data) - elif self.type == CLUSTER_LIST: - self.data = self.cluster_list = self.ClusterList(self.data) - elif self.type == MP_REACH_NLRI: - self.data = self.mp_reach_nlri = self.MPReachNLRI(self.data) - elif self.type == MP_UNREACH_NLRI: - self.data = self.mp_unreach_nlri = self.MPUnreachNLRI(self.data) - - def __len__(self): - if self.extended_length: - attr_len = 2 - else: - attr_len = 1 - return self.__hdr_len__ + attr_len + len(self.data) - - def __str__(self): - if self.extended_length: - attr_len_str = struct.pack('>H', self.len) - else: - attr_len_str = struct.pack('B', self.len) - return self.pack_hdr() + attr_len_str + str(self.data) - - class Origin(dpkt.Packet): - __hdr__ = ( - ('type', 'B', ORIGIN_IGP), - ) - - class ASPath(dpkt.Packet): - __hdr_defaults__ = { - 'segments': [] - } - - def unpack(self, buf): - self.data = buf - l = [] - while self.data: - seg = self.ASPathSegment(self.data) - self.data = self.data[len(seg):] - l.append(seg) - self.data = self.segments = l - - def __len__(self): - return sum(map(len, self.data)) - - def __str__(self): - return ''.join(map(str, self.data)) - - class ASPathSegment(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 0), - ('len', 'B', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - l = [] - for i in range(self.len): - AS = struct.unpack('>H', self.data[:2])[0] - self.data = self.data[2:] - l.append(AS) - self.data = self.path = l - - def __len__(self): - return self.__hdr_len__ + 2 * len(self.path) - - def __str__(self): - as_str = '' - for AS in self.path: - as_str += struct.pack('>H', AS) - return self.pack_hdr() + as_str - - class NextHop(dpkt.Packet): - __hdr__ = ( - ('ip', 'I', 0), - ) - - class MultiExitDisc(dpkt.Packet): - __hdr__ = ( - ('value', 'I', 0), - ) - - class LocalPref(dpkt.Packet): - __hdr__ = ( - ('value', 'I', 0), - ) - - class AtomicAggregate(dpkt.Packet): - def unpack(self, buf): - pass - - def __len__(self): - return 0 - - def __str__(self): - return '' - - class Aggregator(dpkt.Packet): - __hdr__ = ( - ('asn', 'H', 0), - ('ip', 'I', 0) - ) - - class Communities(dpkt.Packet): - __hdr_defaults__ = { - 'list': [] - } - - def unpack(self, buf): - self.data = buf - l = [] - while self.data: - val = struct.unpack('>I', self.data[:4])[0] - if (0x00000000L <= val <= 0x0000ffffL) or (0xffff0000L <= val <= 0xffffffffL): - comm = self.ReservedCommunity(self.data[:4]) - else: - comm = self.Community(self.data[:4]) - self.data = self.data[len(comm):] - l.append(comm) - self.data = self.list = l - - def __len__(self): - return sum(map(len, self.data)) - - def __str__(self): - return ''.join(map(str, self.data)) - - class Community(dpkt.Packet): - __hdr__ = ( - ('asn', 'H', 0), - ('value', 'H', 0) - ) - - class ReservedCommunity(dpkt.Packet): - __hdr__ = ( - ('value', 'I', 0), - ) - - class OriginatorID(dpkt.Packet): - __hdr__ = ( - ('value', 'I', 0), - ) - - class ClusterList(dpkt.Packet): - __hdr_defaults__ = { - 'list': [] - } - - def unpack(self, buf): - self.data = buf - l = [] - while self.data: - id = struct.unpack('>I', self.data[:4])[0] - self.data = self.data[4:] - l.append(id) - self.data = self.list = l - - def __len__(self): - return 4 * len(self.list) - - def __str__(self): - cluster_str = '' - for val in self.list: - cluster_str += struct.pack('>I', val) - return cluster_str - - class MPReachNLRI(dpkt.Packet): - __hdr__ = ( - ('afi', 'H', AFI_IPV4), - ('safi', 'B', SAFI_UNICAST), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - - # Next Hop - nlen = struct.unpack('B', self.data[:1])[0] - self.data = self.data[1:] - self.next_hop = self.data[:nlen] - self.data = self.data[nlen:] - - # SNPAs - l = [] - num_snpas = struct.unpack('B', self.data[:1])[0] - self.data = self.data[1:] - for i in range(num_snpas): - snpa = self.SNPA(self.data) - self.data = self.data[len(snpa):] - l.append(snpa) - self.snpas = l - - if self.afi == AFI_IPV4: - Route = RouteIPV4 - elif self.afi == AFI_IPV6: - Route = RouteIPV6 - else: - Route = RouteGeneric - - # Announced Routes - l = [] - while self.data: - route = Route(self.data) - self.data = self.data[len(route):] - l.append(route) - self.data = self.announced = l - - def __len__(self): - return self.__hdr_len__ + \ - 1 + len(self.next_hop) + \ - 1 + sum(map(len, self.snpas)) + \ - sum(map(len, self.announced)) - - def __str__(self): - return self.pack_hdr() + \ - struct.pack('B', len(self.next_hop)) + \ - str(self.next_hop) + \ - struct.pack('B', len(self.snpas)) + \ - ''.join(map(str, self.snpas)) + \ - ''.join(map(str, self.announced)) - - class SNPA(object): - __hdr__ = ( - ('len', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:(self.len + 1) / 2] - - class MPUnreachNLRI(dpkt.Packet): - __hdr__ = ( - ('afi', 'H', AFI_IPV4), - ('safi', 'B', SAFI_UNICAST), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - - if self.afi == AFI_IPV4: - Route = RouteIPV4 - elif self.afi == AFI_IPV6: - Route = RouteIPV6 - else: - Route = RouteGeneric - - # Withdrawn Routes - l = [] - while self.data: - route = Route(self.data) - self.data = self.data[len(route):] - l.append(route) - self.data = self.withdrawn = l - - def __len__(self): - return self.__hdr_len__ + sum(map(len, self.data)) - - def __str__(self): - return self.pack_hdr() + ''.join(map(str, self.data)) - - class Notification(dpkt.Packet): - __hdr__ = ( - ('code', 'B', 0), - ('subcode', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.error = self.data - - class Keepalive(dpkt.Packet): - def unpack(self, buf): - pass - - def __len__(self): - return 0 - - def __str__(self): - return '' - - class RouteRefresh(dpkt.Packet): - __hdr__ = ( - ('afi', 'H', AFI_IPV4), - ('rsvd', 'B', 0), - ('safi', 'B', SAFI_UNICAST) - ) - - -class RouteGeneric(dpkt.Packet): - __hdr__ = ( - ('len', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.prefix = self.data[:(self.len + 7) / 8] - - -class RouteIPV4(dpkt.Packet): - __hdr__ = ( - ('len', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - tmp = self.data[:(self.len + 7) / 8] - tmp += (4 - len(tmp)) * '\x00' - self.data = self.prefix = tmp - - def __repr__(self): - cidr = '%s/%d' % (socket.inet_ntoa(self.prefix), self.len) - return '%s(%s)' % (self.__class__.__name__, cidr) - - def __len__(self): - return self.__hdr_len__ + (self.len + 7) / 8 - - def __str__(self): - return self.pack_hdr() + self.prefix[:(self.len + 7) / 8] - - -class RouteIPV6(dpkt.Packet): - __hdr__ = ( - ('len', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - tmp = self.data[:(self.len + 7) / 8] - tmp += (16 - len(tmp)) * '\x00' - self.data = self.prefix = tmp - - def __len__(self): - return self.__hdr_len__ + (self.len + 7) / 8 - - def __str__(self): - return self.pack_hdr() + self.prefix[:(self.len + 7) / 8] - - -__bgp1 = '\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x13\x04' -__bgp2 = '\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x63\x02\x00\x00\x00\x48\x40\x01\x01\x00\x40\x02\x0a\x01\x02\x01\xf4\x01\xf4\x02\x01\xfe\xbb\x40\x03\x04\xc0\xa8\x00\x0f\x40\x05\x04\x00\x00\x00\x64\x40\x06\x00\xc0\x07\x06\xfe\xba\xc0\xa8\x00\x0a\xc0\x08\x0c\xfe\xbf\x00\x01\x03\x16\x00\x04\x01\x54\x00\xfa\x80\x09\x04\xc0\xa8\x00\x0f\x80\x0a\x04\xc0\xa8\x00\xfa\x16\xc0\xa8\x04' -__bgp3 = '\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x79\x02\x00\x00\x00\x62\x40\x01\x01\x00\x40\x02\x00\x40\x05\x04\x00\x00\x00\x64\xc0\x10\x08\x00\x02\x01\x2c\x00\x00\x01\x2c\xc0\x80\x24\x00\x00\xfd\xe9\x40\x01\x01\x00\x40\x02\x04\x02\x01\x15\xb3\x40\x05\x04\x00\x00\x00\x2c\x80\x09\x04\x16\x05\x05\x05\x80\x0a\x04\x16\x05\x05\x05\x90\x0e\x00\x1e\x00\x01\x80\x0c\x00\x00\x00\x00\x00\x00\x00\x00\x0c\x04\x04\x04\x00\x60\x18\x77\x01\x00\x00\x01\xf4\x00\x00\x01\xf4\x85' -__bgp4 = '\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x2d\x01\x04\x00\xed\x00\x5a\xc6\x6e\x83\x7d\x10\x02\x06\x01\x04\x00\x01\x00\x01\x02\x02\x80\x00\x02\x02\x02\x00' - - -def test_pack(): - assert (__bgp1 == str(BGP(__bgp1))) - assert (__bgp2 == str(BGP(__bgp2))) - assert (__bgp3 == str(BGP(__bgp3))) - assert (__bgp4 == str(BGP(__bgp4))) - - -def test_unpack(): - b1 = BGP(__bgp1) - assert (b1.len == 19) - assert (b1.type == KEEPALIVE) - assert (b1.keepalive is not None) - - b2 = BGP(__bgp2) - assert (b2.type == UPDATE) - assert (len(b2.update.withdrawn) == 0) - assert (len(b2.update.announced) == 1) - assert (len(b2.update.attributes) == 9) - a = b2.update.attributes[1] - assert (a.type == AS_PATH) - assert (a.len == 10) - assert (len(a.as_path.segments) == 2) - s = a.as_path.segments[0] - assert (s.type == AS_SET) - assert (s.len == 2) - assert (len(s.path) == 2) - assert (s.path[0] == 500) - - a = b2.update.attributes[6] - assert (a.type == COMMUNITIES) - assert (a.len == 12) - assert (len(a.communities.list) == 3) - c = a.communities.list[0] - assert (c.asn == 65215) - assert (c.value == 1) - r = b2.update.announced[0] - assert (r.len == 22) - assert (r.prefix == '\xc0\xa8\x04\x00') - - b3 = BGP(__bgp3) - assert (b3.type == UPDATE) - assert (len(b3.update.withdrawn) == 0) - assert (len(b3.update.announced) == 0) - assert (len(b3.update.attributes) == 6) - a = b3.update.attributes[0] - assert (a.optional == False) - assert (a.transitive == True) - assert (a.partial == False) - assert (a.extended_length == False) - assert (a.type == ORIGIN) - assert (a.len == 1) - o = a.origin - assert (o.type == ORIGIN_IGP) - a = b3.update.attributes[5] - assert (a.optional == True) - assert (a.transitive == False) - assert (a.partial == False) - assert (a.extended_length == True) - assert (a.type == MP_REACH_NLRI) - assert (a.len == 30) - m = a.mp_reach_nlri - assert (m.afi == AFI_IPV4) - assert (len(m.snpas) == 0) - assert (len(m.announced) == 1) - p = m.announced[0] - assert (p.len == 96) - - b4 = BGP(__bgp4) - assert (b4.len == 45) - assert (b4.type == OPEN) - assert (b4.open.asn == 237) - assert (b4.open.param_len == 16) - assert (len(b4.open.parameters) == 3) - p = b4.open.parameters[0] - assert (p.type == CAPABILITY) - assert (p.len == 6) - c = p.capability - assert (c.code == CAP_MULTIPROTOCOL) - assert (c.len == 4) - assert (c.data == '\x00\x01\x00\x01') - c = b4.open.parameters[2].capability - assert (c.code == CAP_ROUTE_REFRESH) - assert (c.len == 0) - - -if __name__ == '__main__': - test_pack() - test_unpack() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/cdp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/cdp.py deleted file mode 100644 index 43c6a564..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/cdp.py +++ /dev/null @@ -1,99 +0,0 @@ -# $Id: cdp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Cisco Discovery Protocol.""" - -import struct -import dpkt - -CDP_DEVID = 1 # string -CDP_ADDRESS = 2 -CDP_PORTID = 3 # string -CDP_CAPABILITIES = 4 # 32-bit bitmask -CDP_VERSION = 5 # string -CDP_PLATFORM = 6 # string -CDP_IPPREFIX = 7 - -CDP_VTP_MGMT_DOMAIN = 9 # string -CDP_NATIVE_VLAN = 10 # 16-bit integer -CDP_DUPLEX = 11 # 8-bit boolean -CDP_TRUST_BITMAP = 18 # 8-bit bitmask0x13 -CDP_UNTRUST_COS = 19 # 8-bit port -CDP_SYSTEM_NAME = 20 # string -CDP_SYSTEM_OID = 21 # 10-byte binary string -CDP_MGMT_ADDRESS = 22 # 32-bit number of addrs, Addresses -CDP_LOCATION = 23 # string - - -class CDP(dpkt.Packet): - __hdr__ = ( - ('version', 'B', 2), - ('ttl', 'B', 180), - ('sum', 'H', 0) - ) - - class Address(dpkt.Packet): - # XXX - only handle NLPID/IP for now - __hdr__ = ( - ('ptype', 'B', 1), # protocol type (NLPID) - ('plen', 'B', 1), # protocol length - ('p', 'B', 0xcc), # IP - ('alen', 'H', 4) # address length - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.alen] - - class TLV(dpkt.Packet): - __hdr__ = ( - ('type', 'H', 0), - ('len', 'H', 4) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.len - 4] - if self.type == CDP_ADDRESS: - n = struct.unpack('>I', self.data[:4])[0] - buf = self.data[4:] - l = [] - for i in range(n): - a = CDP.Address(buf) - l.append(a) - buf = buf[len(a):] - self.data = l - - def __len__(self): - if self.type == CDP_ADDRESS: - n = 4 + sum(map(len, self.data)) - else: - n = len(self.data) - return self.__hdr_len__ + n - - def __str__(self): - self.len = len(self) - if self.type == CDP_ADDRESS: - s = struct.pack('>I', len(self.data)) + \ - ''.join(map(str, self.data)) - else: - s = self.data - return self.pack_hdr() + s - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - buf = self.data - l = [] - while buf: - tlv = self.TLV(buf) - l.append(tlv) - buf = buf[len(tlv):] - self.data = l - - def __len__(self): - return self.__hdr_len__ + sum(map(len, self.data)) - - def __str__(self): - data = ''.join(map(str, self.data)) - if not self.sum: - self.sum = dpkt.in_cksum(self.pack_hdr() + data) - return self.pack_hdr() + data diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/crc32c.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/crc32c.py deleted file mode 100644 index aaf40e1f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/crc32c.py +++ /dev/null @@ -1,83 +0,0 @@ -# $Id: crc32c.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -import array - -# CRC-32C Checksum -# http://tools.ietf.org/html/rfc3309 - -crc32c_table = ( - 0x00000000L, 0xF26B8303L, 0xE13B70F7L, 0x1350F3F4L, 0xC79A971FL, - 0x35F1141CL, 0x26A1E7E8L, 0xD4CA64EBL, 0x8AD958CFL, 0x78B2DBCCL, - 0x6BE22838L, 0x9989AB3BL, 0x4D43CFD0L, 0xBF284CD3L, 0xAC78BF27L, - 0x5E133C24L, 0x105EC76FL, 0xE235446CL, 0xF165B798L, 0x030E349BL, - 0xD7C45070L, 0x25AFD373L, 0x36FF2087L, 0xC494A384L, 0x9A879FA0L, - 0x68EC1CA3L, 0x7BBCEF57L, 0x89D76C54L, 0x5D1D08BFL, 0xAF768BBCL, - 0xBC267848L, 0x4E4DFB4BL, 0x20BD8EDEL, 0xD2D60DDDL, 0xC186FE29L, - 0x33ED7D2AL, 0xE72719C1L, 0x154C9AC2L, 0x061C6936L, 0xF477EA35L, - 0xAA64D611L, 0x580F5512L, 0x4B5FA6E6L, 0xB93425E5L, 0x6DFE410EL, - 0x9F95C20DL, 0x8CC531F9L, 0x7EAEB2FAL, 0x30E349B1L, 0xC288CAB2L, - 0xD1D83946L, 0x23B3BA45L, 0xF779DEAEL, 0x05125DADL, 0x1642AE59L, - 0xE4292D5AL, 0xBA3A117EL, 0x4851927DL, 0x5B016189L, 0xA96AE28AL, - 0x7DA08661L, 0x8FCB0562L, 0x9C9BF696L, 0x6EF07595L, 0x417B1DBCL, - 0xB3109EBFL, 0xA0406D4BL, 0x522BEE48L, 0x86E18AA3L, 0x748A09A0L, - 0x67DAFA54L, 0x95B17957L, 0xCBA24573L, 0x39C9C670L, 0x2A993584L, - 0xD8F2B687L, 0x0C38D26CL, 0xFE53516FL, 0xED03A29BL, 0x1F682198L, - 0x5125DAD3L, 0xA34E59D0L, 0xB01EAA24L, 0x42752927L, 0x96BF4DCCL, - 0x64D4CECFL, 0x77843D3BL, 0x85EFBE38L, 0xDBFC821CL, 0x2997011FL, - 0x3AC7F2EBL, 0xC8AC71E8L, 0x1C661503L, 0xEE0D9600L, 0xFD5D65F4L, - 0x0F36E6F7L, 0x61C69362L, 0x93AD1061L, 0x80FDE395L, 0x72966096L, - 0xA65C047DL, 0x5437877EL, 0x4767748AL, 0xB50CF789L, 0xEB1FCBADL, - 0x197448AEL, 0x0A24BB5AL, 0xF84F3859L, 0x2C855CB2L, 0xDEEEDFB1L, - 0xCDBE2C45L, 0x3FD5AF46L, 0x7198540DL, 0x83F3D70EL, 0x90A324FAL, - 0x62C8A7F9L, 0xB602C312L, 0x44694011L, 0x5739B3E5L, 0xA55230E6L, - 0xFB410CC2L, 0x092A8FC1L, 0x1A7A7C35L, 0xE811FF36L, 0x3CDB9BDDL, - 0xCEB018DEL, 0xDDE0EB2AL, 0x2F8B6829L, 0x82F63B78L, 0x709DB87BL, - 0x63CD4B8FL, 0x91A6C88CL, 0x456CAC67L, 0xB7072F64L, 0xA457DC90L, - 0x563C5F93L, 0x082F63B7L, 0xFA44E0B4L, 0xE9141340L, 0x1B7F9043L, - 0xCFB5F4A8L, 0x3DDE77ABL, 0x2E8E845FL, 0xDCE5075CL, 0x92A8FC17L, - 0x60C37F14L, 0x73938CE0L, 0x81F80FE3L, 0x55326B08L, 0xA759E80BL, - 0xB4091BFFL, 0x466298FCL, 0x1871A4D8L, 0xEA1A27DBL, 0xF94AD42FL, - 0x0B21572CL, 0xDFEB33C7L, 0x2D80B0C4L, 0x3ED04330L, 0xCCBBC033L, - 0xA24BB5A6L, 0x502036A5L, 0x4370C551L, 0xB11B4652L, 0x65D122B9L, - 0x97BAA1BAL, 0x84EA524EL, 0x7681D14DL, 0x2892ED69L, 0xDAF96E6AL, - 0xC9A99D9EL, 0x3BC21E9DL, 0xEF087A76L, 0x1D63F975L, 0x0E330A81L, - 0xFC588982L, 0xB21572C9L, 0x407EF1CAL, 0x532E023EL, 0xA145813DL, - 0x758FE5D6L, 0x87E466D5L, 0x94B49521L, 0x66DF1622L, 0x38CC2A06L, - 0xCAA7A905L, 0xD9F75AF1L, 0x2B9CD9F2L, 0xFF56BD19L, 0x0D3D3E1AL, - 0x1E6DCDEEL, 0xEC064EEDL, 0xC38D26C4L, 0x31E6A5C7L, 0x22B65633L, - 0xD0DDD530L, 0x0417B1DBL, 0xF67C32D8L, 0xE52CC12CL, 0x1747422FL, - 0x49547E0BL, 0xBB3FFD08L, 0xA86F0EFCL, 0x5A048DFFL, 0x8ECEE914L, - 0x7CA56A17L, 0x6FF599E3L, 0x9D9E1AE0L, 0xD3D3E1ABL, 0x21B862A8L, - 0x32E8915CL, 0xC083125FL, 0x144976B4L, 0xE622F5B7L, 0xF5720643L, - 0x07198540L, 0x590AB964L, 0xAB613A67L, 0xB831C993L, 0x4A5A4A90L, - 0x9E902E7BL, 0x6CFBAD78L, 0x7FAB5E8CL, 0x8DC0DD8FL, 0xE330A81AL, - 0x115B2B19L, 0x020BD8EDL, 0xF0605BEEL, 0x24AA3F05L, 0xD6C1BC06L, - 0xC5914FF2L, 0x37FACCF1L, 0x69E9F0D5L, 0x9B8273D6L, 0x88D28022L, - 0x7AB90321L, 0xAE7367CAL, 0x5C18E4C9L, 0x4F48173DL, 0xBD23943EL, - 0xF36E6F75L, 0x0105EC76L, 0x12551F82L, 0xE03E9C81L, 0x34F4F86AL, - 0xC69F7B69L, 0xD5CF889DL, 0x27A40B9EL, 0x79B737BAL, 0x8BDCB4B9L, - 0x988C474DL, 0x6AE7C44EL, 0xBE2DA0A5L, 0x4C4623A6L, 0x5F16D052L, - 0xAD7D5351L -) - - -def add(crc, buf): - buf = array.array('B', buf) - for b in buf: - crc = (crc >> 8) ^ crc32c_table[(crc ^ b) & 0xff] - return crc - - -def done(crc): - tmp = ~crc & 0xffffffffL - b0 = tmp & 0xff - b1 = (tmp >> 8) & 0xff - b2 = (tmp >> 16) & 0xff - b3 = (tmp >> 24) & 0xff - crc = (b0 << 24) | (b1 << 16) | (b2 << 8) | b3 - return crc - - -def cksum(buf): - """Return computed CRC-32c checksum.""" - return done(add(0xffffffffL, buf)) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/decorators.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/decorators.py deleted file mode 100644 index 08f78161..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/decorators.py +++ /dev/null @@ -1,91 +0,0 @@ -# -*- coding: utf-8 -*- -import warnings -from timeit import Timer -from test import pystone -from time import sleep - - -def decorator_with_args(decorator_to_enhance): - """ - This is decorator for decorator. It allows any decorator to get additional arguments - """ - def decorator_maker(*args, **kwargs): - def decorator_wrapper(func): - return decorator_to_enhance(func, *args, **kwargs) - return decorator_wrapper - return decorator_maker - - -def deprecated(deprecated_method): - def _deprecated(*args, **kwargs): - # Print only the first occurrence of the DeprecationWarning, regardless of location - warnings.simplefilter('once', DeprecationWarning) - # Display the deprecation warning message - warnings.warn("Call to deprecated method %s" % deprecated_method.__name__, - category=DeprecationWarning, stacklevel=2) - return deprecated_method(*args, **kwargs) # actually call the method - - return _deprecated - - -@decorator_with_args -def duration(function, repeat=10000): - def _duration(*args, **kwargs): - time = 0 - try: - time = Timer(lambda: function(*args, **kwargs)).timeit(repeat) - finally: - benchtime, pystones = pystone.pystones() - kstones = (pystones * time) / 1000 - print '%s : time = %f kstones = %f' % (function.__name__, time, kstones) - return function(*args, **kwargs) - - return _duration - - -class TestDeprecatedDecorator(object): - @deprecated - def deprecated_decorator(self): - return - - def test_deprecated_decorator(self): - import sys - from StringIO import StringIO - - saved_stderr = sys.stderr - try: - out = StringIO() - sys.stderr = out - self.deprecated_decorator() - assert ('DeprecationWarning: Call to deprecated method deprecated_decorator' in out.getvalue()) - # 'in' because message contains the filename, line, etc - finally: - sys.stderr = saved_stderr - - -class TestDurationDecorator(object): - @duration(1) - def duration_decorator(self): - sleep(0.05) - return - - def test_duration_decorator(self): - import sys - import re - from StringIO import StringIO - - saved_stdout = sys.stdout - try: - out = StringIO() - sys.stdout = out - self.duration_decorator() - assert (re.match('((.+?[0-9]+\.[0-9]+)\s?){2}', out.getvalue())) - finally: - sys.stdout = saved_stdout - -if __name__ == '__main__': - a = TestDeprecatedDecorator() - a.test_deprecated_decorator() - a = TestDurationDecorator() - a.test_duration_decorator() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dhcp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/dhcp.py deleted file mode 100644 index 5332a1fc..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dhcp.py +++ /dev/null @@ -1,169 +0,0 @@ -# $Id: dhcp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Dynamic Host Configuration Protocol.""" - -import arp -import dpkt - -DHCP_OP_REQUEST = 1 -DHCP_OP_REPLY = 2 - -DHCP_MAGIC = 0x63825363 - -# DHCP option codes -DHCP_OPT_NETMASK = 1 # I: subnet mask -DHCP_OPT_TIMEOFFSET = 2 -DHCP_OPT_ROUTER = 3 # s: list of router ips -DHCP_OPT_TIMESERVER = 4 -DHCP_OPT_NAMESERVER = 5 -DHCP_OPT_DNS_SVRS = 6 # s: list of DNS servers -DHCP_OPT_LOGSERV = 7 -DHCP_OPT_COOKIESERV = 8 -DHCP_OPT_LPRSERV = 9 -DHCP_OPT_IMPSERV = 10 -DHCP_OPT_RESSERV = 11 -DHCP_OPT_HOSTNAME = 12 # s: client hostname -DHCP_OPT_BOOTFILESIZE = 13 -DHCP_OPT_DUMPFILE = 14 -DHCP_OPT_DOMAIN = 15 # s: domain name -DHCP_OPT_SWAPSERV = 16 -DHCP_OPT_ROOTPATH = 17 -DHCP_OPT_EXTENPATH = 18 -DHCP_OPT_IPFORWARD = 19 -DHCP_OPT_SRCROUTE = 20 -DHCP_OPT_POLICYFILTER = 21 -DHCP_OPT_MAXASMSIZE = 22 -DHCP_OPT_IPTTL = 23 -DHCP_OPT_MTUTIMEOUT = 24 -DHCP_OPT_MTUTABLE = 25 -DHCP_OPT_MTUSIZE = 26 -DHCP_OPT_LOCALSUBNETS = 27 -DHCP_OPT_BROADCASTADDR = 28 -DHCP_OPT_DOMASKDISCOV = 29 -DHCP_OPT_MASKSUPPLY = 30 -DHCP_OPT_DOROUTEDISC = 31 -DHCP_OPT_ROUTERSOLICIT = 32 -DHCP_OPT_STATICROUTE = 33 -DHCP_OPT_TRAILERENCAP = 34 -DHCP_OPT_ARPTIMEOUT = 35 -DHCP_OPT_ETHERENCAP = 36 -DHCP_OPT_TCPTTL = 37 -DHCP_OPT_TCPKEEPALIVE = 38 -DHCP_OPT_TCPALIVEGARBAGE = 39 -DHCP_OPT_NISDOMAIN = 40 -DHCP_OPT_NISSERVERS = 41 -DHCP_OPT_NISTIMESERV = 42 -DHCP_OPT_VENDSPECIFIC = 43 -DHCP_OPT_NBNS = 44 -DHCP_OPT_NBDD = 45 -DHCP_OPT_NBTCPIP = 46 -DHCP_OPT_NBTCPSCOPE = 47 -DHCP_OPT_XFONT = 48 -DHCP_OPT_XDISPLAYMGR = 49 -DHCP_OPT_REQ_IP = 50 # I: IP address -DHCP_OPT_LEASE_SEC = 51 # I: lease seconds -DHCP_OPT_OPTIONOVERLOAD = 52 -DHCP_OPT_MSGTYPE = 53 # B: message type -DHCP_OPT_SERVER_ID = 54 # I: server IP address -DHCP_OPT_PARAM_REQ = 55 # s: list of option codes -DHCP_OPT_MESSAGE = 56 -DHCP_OPT_MAXMSGSIZE = 57 -DHCP_OPT_RENEWTIME = 58 -DHCP_OPT_REBINDTIME = 59 -DHCP_OPT_VENDOR_ID = 60 # s: vendor class id -DHCP_OPT_CLIENT_ID = 61 # Bs: idtype, id (idtype 0: FQDN, idtype 1: MAC) -DHCP_OPT_NISPLUSDOMAIN = 64 -DHCP_OPT_NISPLUSSERVERS = 65 -DHCP_OPT_MOBILEIPAGENT = 68 -DHCP_OPT_SMTPSERVER = 69 -DHCP_OPT_POP3SERVER = 70 -DHCP_OPT_NNTPSERVER = 71 -DHCP_OPT_WWWSERVER = 72 -DHCP_OPT_FINGERSERVER = 73 -DHCP_OPT_IRCSERVER = 74 -DHCP_OPT_STSERVER = 75 -DHCP_OPT_STDASERVER = 76 - -# DHCP message type values -DHCPDISCOVER = 1 -DHCPOFFER = 2 -DHCPREQUEST = 3 -DHCPDECLINE = 4 -DHCPACK = 5 -DHCPNAK = 6 -DHCPRELEASE = 7 -DHCPINFORM = 8 - - -class DHCP(dpkt.Packet): - __hdr__ = ( - ('op', 'B', DHCP_OP_REQUEST), - ('hrd', 'B', arp.ARP_HRD_ETH), # just like ARP.hrd - ('hln', 'B', 6), # and ARP.hln - ('hops', 'B', 0), - ('xid', 'I', 0xdeadbeefL), - ('secs', 'H', 0), - ('flags', 'H', 0), - ('ciaddr', 'I', 0), - ('yiaddr', 'I', 0), - ('siaddr', 'I', 0), - ('giaddr', 'I', 0), - ('chaddr', '16s', 16 * '\x00'), - ('sname', '64s', 64 * '\x00'), - ('file', '128s', 128 * '\x00'), - ('magic', 'I', DHCP_MAGIC), - ) - opts = ( - (DHCP_OPT_MSGTYPE, chr(DHCPDISCOVER)), - (DHCP_OPT_PARAM_REQ, ''.join(map(chr, (DHCP_OPT_REQ_IP, - DHCP_OPT_ROUTER, - DHCP_OPT_NETMASK, - DHCP_OPT_DNS_SVRS)))) - ) # list of (type, data) tuples - - def __len__(self): - return self.__hdr_len__ + \ - sum([2 + len(o[1]) for o in self.opts]) + 1 + len(self.data) - - def __str__(self): - return self.pack_hdr() + self.pack_opts() + str(self.data) - - def pack_opts(self): - """Return packed options string.""" - if not self.opts: - return '' - l = [] - for t, data in self.opts: - l.append('%s%s%s' % (chr(t), chr(len(data)), data)) - l.append('\xff') - return ''.join(l) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.chaddr = self.chaddr[:self.hln] - buf = self.data - l = [] - while buf: - t = ord(buf[0]) - if t == 0xff: - buf = buf[1:] - break - elif t == 0: - buf = buf[1:] - else: - n = ord(buf[1]) - l.append((t, buf[2:2 + n])) - buf = buf[2 + n:] - self.opts = l - self.data = buf - - -def test_dhcp(): - s = '\x01\x01\x06\x00\xadS\xc8c\xb8\x87\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02U\x82\xf3\xa6\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00c\x82Sc5\x01\x01\xfb\x01\x01=\x07\x01\x00\x02U\x82\xf3\xa62\x04\n\x00\x01e\x0c\tGuinevere<\x08MSFT 5.07\n\x01\x0f\x03\x06,./\x1f!+\xff\x00\x00\x00\x00\x00' - dhcp = DHCP(s) - assert (s == str(dhcp)) - - -if __name__ == '__main__': - test_dhcp() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/diameter.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/diameter.py deleted file mode 100644 index a6994276..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/diameter.py +++ /dev/null @@ -1,243 +0,0 @@ -# $Id: diameter.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Diameter.""" - -import struct -import dpkt -from decorators import deprecated - -# Diameter Base Protocol - RFC 3588 -# http://tools.ietf.org/html/rfc3588 - -# Request/Answer Command Codes -ABORT_SESSION = 274 -ACCOUTING = 271 -CAPABILITIES_EXCHANGE = 257 -DEVICE_WATCHDOG = 280 -DISCONNECT_PEER = 282 -RE_AUTH = 258 -SESSION_TERMINATION = 275 - - -class Diameter(dpkt.Packet): - __hdr__ = ( - ('v', 'B', 1), - ('len', '3s', 0), - ('flags', 'B', 0), - ('cmd', '3s', 0), - ('app_id', 'I', 0), - ('hop_id', 'I', 0), - ('end_id', 'I', 0) - ) - - @property - def request_flag(self): - return (self.flags >> 7) & 0x1 - - @request_flag.setter - def request_flag(self, r): - self.flags = (self.flags & ~0x80) | ((r & 0x1) << 7) - - @property - def proxiable_flag(self): - return (self.flags >> 6) & 0x1 - - @proxiable_flag.setter - def proxiable_flag(self, p): - self.flags = (self.flags & ~0x40) | ((p & 0x1) << 6) - - @property - def error_flag(self): - return (self.flags >> 5) & 0x1 - - @error_flag.setter - def error_flag(self, e): - self.flags = (self.flags & ~0x20) | ((e & 0x1) << 5) - - @property - def retransmit_flag(self): - return (self.flags >> 4) & 0x1 - - @retransmit_flag.setter - def retransmit_flag(self, t): - self.flags = (self.flags & ~0x10) | ((t & 0x1) << 4) - - # Deprecated methods, will be removed in the future - # ====================================================== - @deprecated - def _get_r(self): return self.request_flag - - @deprecated - def _set_r(self, r): self.request_flag = r - - @deprecated - def _get_p(self): return self.proxiable_flag - - @deprecated - def _set_p(self, p): self.proxiable_flag = p - - @deprecated - def _get_e(self): return self.error_flag - - @deprecated - def _set_e(self, e): self.error_flag = e - - @deprecated - def _get_t(self): return self.request_flag - - @deprecated - def _set_t(self, t): self.request_flag = t - - # ====================================================== - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.cmd = (ord(self.cmd[0]) << 16) | (ord(self.cmd[1]) << 8) | (ord(self.cmd[2])) - self.len = (ord(self.len[0]) << 16) | (ord(self.len[1]) << 8) | (ord(self.len[2])) - self.data = self.data[:self.len - self.__hdr_len__] - - l = [] - while self.data: - avp = AVP(self.data) - l.append(avp) - self.data = self.data[len(avp):] - self.data = self.avps = l - - def pack_hdr(self): - self.len = chr((self.len >> 16) & 0xff) + chr((self.len >> 8) & 0xff) + chr(self.len & 0xff) - self.cmd = chr((self.cmd >> 16) & 0xff) + chr((self.cmd >> 8) & 0xff) + chr(self.cmd & 0xff) - return dpkt.Packet.pack_hdr(self) - - def __len__(self): - return self.__hdr_len__ + sum(map(len, self.data)) - - def __str__(self): - return self.pack_hdr() + ''.join(map(str, self.data)) - - -class AVP(dpkt.Packet): - __hdr__ = ( - ('code', 'I', 0), - ('flags', 'B', 0), - ('len', '3s', 0), - ) - - @property - def vendor_flag(self): - return (self.flags >> 7) & 0x1 - - @vendor_flag.setter - def vendor_flag(self, v): - self.flags = (self.flags & ~0x80) | ((v & 0x1) << 7) - - @property - def mandatory_flag(self): - return (self.flags >> 6) & 0x1 - - @mandatory_flag.setter - def mandatory_flag(self, m): - self.flags = (self.flags & ~0x40) | ((m & 0x1) << 6) - - @property - def protected_flag(self): - return (self.flags >> 5) & 0x1 - - @protected_flag.setter - def protected_flag(self, p): - self.flags = (self.flags & ~0x20) | ((p & 0x1) << 5) - - # Deprecated methods, will be removed in the future - # ====================================================== - @deprecated - def _get_v(self): - return self.vendor_flag - - @deprecated - def _set_v(self, v): - self.vendor_flag = v - - @deprecated - def _get_m(self): - return self.mandatory_flag - - @deprecated - def _set_m(self, m): - self.mandatory_flag = m - - @deprecated - def _get_p(self): - return self.protected_flag - - @deprecated - def _set_p(self, p): - self.protected_flag = p - - # ====================================================== - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.len = (ord(self.len[0]) << 16) | (ord(self.len[1]) << 8) | (ord(self.len[2])) - - if self.vendor_flag: - self.vendor = struct.unpack('>I', self.data[:4])[0] - self.data = self.data[4:self.len - self.__hdr_len__] - else: - self.data = self.data[:self.len - self.__hdr_len__] - - def pack_hdr(self): - self.len = chr((self.len >> 16) & 0xff) + chr((self.len >> 8) & 0xff) + chr(self.len & 0xff) - data = dpkt.Packet.pack_hdr(self) - if self.vendor_flag: - data += struct.pack('>I', self.vendor) - return data - - def __len__(self): - length = self.__hdr_len__ + sum(map(len, self.data)) - if self.vendor_flag: - length += 4 - return length - - -__s = '\x01\x00\x00\x28\x80\x00\x01\x18\x00\x00\x00\x00\x00\x00\x41\xc8\x00\x00\x00\x0c\x00\x00\x01\x08\x40\x00\x00\x0c\x68\x30\x30\x32\x00\x00\x01\x28\x40\x00\x00\x08' -__t = '\x01\x00\x00\x2c\x80\x00\x01\x18\x00\x00\x00\x00\x00\x00\x41\xc8\x00\x00\x00\x0c\x00\x00\x01\x08\xc0\x00\x00\x10\xde\xad\xbe\xef\x68\x30\x30\x32\x00\x00\x01\x28\x40\x00\x00\x08' - - -def test_pack(): - d = Diameter(__s) - assert (__s == str(d)) - d = Diameter(__t) - assert (__t == str(d)) - - -def test_unpack(): - d = Diameter(__s) - assert (d.len == 40) - # assert (d.cmd == DEVICE_WATCHDOG_REQUEST) - assert (d.request_flag == 1) - assert (d.error_flag == 0) - assert (len(d.avps) == 2) - - avp = d.avps[0] - # assert (avp.code == ORIGIN_HOST) - assert (avp.mandatory_flag == 1) - assert (avp.vendor_flag == 0) - assert (avp.len == 12) - assert (len(avp) == 12) - assert (avp.data == '\x68\x30\x30\x32') - - # also test the optional vendor id support - d = Diameter(__t) - assert (d.len == 44) - avp = d.avps[0] - assert (avp.vendor_flag == 1) - assert (avp.len == 16) - assert (len(avp) == 16) - assert (avp.vendor == 3735928559) - assert (avp.data == '\x68\x30\x30\x32') - - -if __name__ == '__main__': - test_pack() - test_unpack() - print 'Tests Successful...' - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dns.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/dns.py deleted file mode 100644 index d4d08e47..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dns.py +++ /dev/null @@ -1,462 +0,0 @@ -# $Id: dns.py 27 2006-11-21 01:22:52Z dahelder $ -# -*- coding: utf-8 -*- -"""Domain Name System.""" - -import struct -import dpkt -from decorators import deprecated - -DNS_Q = 0 -DNS_R = 1 - -# Opcodes -DNS_QUERY = 0 -DNS_IQUERY = 1 -DNS_STATUS = 2 -DNS_NOTIFY = 4 -DNS_UPDATE = 5 - -# Flags -DNS_CD = 0x0010 # checking disabled -DNS_AD = 0x0020 # authenticated data -DNS_Z = 0x0040 # unused -DNS_RA = 0x0080 # recursion available -DNS_RD = 0x0100 # recursion desired -DNS_TC = 0x0200 # truncated -DNS_AA = 0x0400 # authoritative answer -DNS_QR = 0x8000 # response ( query / response ) - -# Response codes -DNS_RCODE_NOERR = 0 -DNS_RCODE_FORMERR = 1 -DNS_RCODE_SERVFAIL = 2 -DNS_RCODE_NXDOMAIN = 3 -DNS_RCODE_NOTIMP = 4 -DNS_RCODE_REFUSED = 5 -DNS_RCODE_YXDOMAIN = 6 -DNS_RCODE_YXRRSET = 7 -DNS_RCODE_NXRRSET = 8 -DNS_RCODE_NOTAUTH = 9 -DNS_RCODE_NOTZONE = 10 - -# RR types -DNS_A = 1 -DNS_NS = 2 -DNS_CNAME = 5 -DNS_SOA = 6 -DNS_PTR = 12 -DNS_HINFO = 13 -DNS_MX = 15 -DNS_TXT = 16 -DNS_AAAA = 28 -DNS_SRV = 33 - -# RR classes -DNS_IN = 1 -DNS_CHAOS = 3 -DNS_HESIOD = 4 -DNS_ANY = 255 - - -def pack_name(name, off, label_ptrs): - if name: - labels = name.split('.') - else: - labels = [] - labels.append('') - buf = '' - for i, label in enumerate(labels): - key = '.'.join(labels[i:]).upper() - ptr = label_ptrs.get(key) - if not ptr: - if len(key) > 1: - ptr = off + len(buf) - if ptr < 0xc000: - label_ptrs[key] = ptr - i = len(label) - buf += chr(i) + label - else: - buf += struct.pack('>H', (0xc000 | ptr)) - break - return buf - - -def unpack_name(buf, off): - name = '' - saved_off = 0 - for _ in range(100): # XXX - n = ord(buf[off]) - if n == 0: - off += 1 - break - elif (n & 0xc0) == 0xc0: - ptr = struct.unpack('>H', buf[off:off + 2])[0] & 0x3fff - off += 2 - if not saved_off: - saved_off = off - # XXX - don't use recursion!@#$ - name = name + unpack_name(buf, ptr)[0] + '.' - break - else: - off += 1 - name = name + buf[off:off + n] + '.' - if len(name) > 255: - raise dpkt.UnpackError('name longer than 255 bytes') - off += n - return name.strip('.'), off - - -class DNS(dpkt.Packet): - __hdr__ = ( - ('id', 'H', 0), - ('op', 'H', DNS_RD), # recursive query - # XXX - lists of query, RR objects - ('qd', 'H', []), - ('an', 'H', []), - ('ns', 'H', []), - ('ar', 'H', []) - ) - - @property - def qr(self): - return int((self.op & DNS_QR) == DNS_QR) - - @qr.setter - def qr(self, v): - if v: - self.op |= DNS_QR - else: - self.op &= ~DNS_QR - - @property - def opcode(self): - return (self.op >> 11) & 0xf - - @opcode.setter - def opcode(self, v): - self.op = (self.op & ~0x7800) | ((v & 0xf) << 11) - - @property - def aa(self): - return int((self.op & DNS_AA) == DNS_AA) - - @aa.setter - def aa(self, v): - if v: - self.op |= DNS_AA - else: - self.op &= ~DNS_AA - - @property - def rd(self): - return int((self.op & DNS_RD) == DNS_RD) - - @rd.setter - def rd(self, v): - if v: - self.op |= DNS_RD - else: - self.op &= ~DNS_RD - - @property - def ra(self): - return int((self.op & DNS_RA) == DNS_RA) - - @ra.setter - def ra(self, v): - if v: - self.op |= DNS_RA - else: - self.op &= ~DNS_RA - - @property - def zero(self): - return int((self.op & DNS_Z) == DNS_Z) - - @zero.setter - def zero(self, v): - if v: - self.op |= DNS_Z - else: - self.op &= ~DNS_Z - - @property - def rcode(self): - return self.op & 0xf - - @rcode.setter - def rcode(self, v): - self.op = (self.op & ~0xf) | (v & 0xf) - - # Deprecated methods, will be removed in the future - # ====================================================== - @deprecated - def get_qr(self): - return self.qr - - @deprecated - def set_qr(self, v): - self.qr = v - - @deprecated - def get_opcode(self): - return self.opcode - - @deprecated - def set_opcode(self, v): - self.opcode = v - - @deprecated - def get_aa(self): - return self.aa - - @deprecated - def set_aa(self, v): - self.aa = v - - @deprecated - def get_rd(self): - return self.rd - - @deprecated - def set_rd(self, v): - self.rd = v - - @deprecated - def get_ra(self): - return self.ra - - @deprecated - def set_ra(self, v): - self.ra = v - - @deprecated - def get_zero(self): - return self.zero - - @deprecated - def set_zero(self, v): - self.zero = v - - @deprecated - def get_rcode(self): - return self.rcode - - @deprecated - def set_rcode(self, v): - self.rcode = v - - # ====================================================== - - class Q(dpkt.Packet): - """DNS question.""" - __hdr__ = ( - ('name', '1025s', ''), - ('type', 'H', DNS_A), - ('cls', 'H', DNS_IN) - ) - - # XXX - suk - def __len__(self): - raise NotImplementedError - - __str__ = __len__ - - def unpack(self, buf): - raise NotImplementedError - - class RR(Q): - """DNS resource record.""" - __hdr__ = ( - ('name', '1025s', ''), - ('type', 'H', DNS_A), - ('cls', 'H', DNS_IN), - ('ttl', 'I', 0), - ('rlen', 'H', 4), - ('rdata', 's', '') - ) - - def pack_rdata(self, off, label_ptrs): - # XXX - yeah, this sux - if self.rdata: - return self.rdata - if self.type == DNS_A: - return self.ip - elif self.type == DNS_NS: - return pack_name(self.nsname, off, label_ptrs) - elif self.type == DNS_CNAME: - return pack_name(self.cname, off, label_ptrs) - elif self.type == DNS_PTR: - return pack_name(self.ptrname, off, label_ptrs) - elif self.type == DNS_SOA: - l = [] - l.append(pack_name(self.mname, off, label_ptrs)) - l.append(pack_name(self.rname, off + len(l[0]), label_ptrs)) - l.append(struct.pack('>IIIII', self.serial, self.refresh, - self.retry, self.expire, self.minimum)) - return ''.join(l) - elif self.type == DNS_MX: - return struct.pack('>H', self.preference) + \ - pack_name(self.mxname, off + 2, label_ptrs) - elif self.type == DNS_TXT or self.type == DNS_HINFO: - return ''.join(['%s%s' % (chr(len(x)), x) - for x in self.text]) - elif self.type == DNS_AAAA: - return self.ip6 - elif self.type == DNS_SRV: - return struct.pack('>HHH', self.priority, self.weight, self.port) + \ - pack_name(self.srvname, off + 6, label_ptrs) - - def unpack_rdata(self, buf, off): - if self.type == DNS_A: - self.ip = self.rdata - elif self.type == DNS_NS: - self.nsname, off = unpack_name(buf, off) - elif self.type == DNS_CNAME: - self.cname, off = unpack_name(buf, off) - elif self.type == DNS_PTR: - self.ptrname, off = unpack_name(buf, off) - elif self.type == DNS_SOA: - self.mname, off = unpack_name(buf, off) - self.rname, off = unpack_name(buf, off) - self.serial, self.refresh, self.retry, self.expire, \ - self.minimum = struct.unpack('>IIIII', buf[off:off + 20]) - elif self.type == DNS_MX: - self.preference = struct.unpack('>H', self.rdata[:2]) - self.mxname, off = unpack_name(buf, off + 2) - elif self.type == DNS_TXT or self.type == DNS_HINFO: - self.text = [] - buf = self.rdata - while buf: - n = ord(buf[0]) - self.text.append(buf[1:1 + n]) - buf = buf[1 + n:] - elif self.type == DNS_AAAA: - self.ip6 = self.rdata - elif self.type == DNS_SRV: - self.priority, self.weight, self.port = struct.unpack('>HHH', self.rdata[:6]) - self.srvname, off = unpack_name(buf, off + 6) - - def pack_q(self, buf, q): - """Append packed DNS question and return buf.""" - return buf + pack_name(q.name, len(buf), self.label_ptrs) + struct.pack('>HH', q.type, q.cls) - - def unpack_q(self, buf, off): - """Return DNS question and new offset.""" - q = self.Q() - q.name, off = unpack_name(buf, off) - q.type, q.cls = struct.unpack('>HH', buf[off:off + 4]) - off += 4 - return q, off - - def pack_rr(self, buf, rr): - """Append packed DNS RR and return buf.""" - name = pack_name(rr.name, len(buf), self.label_ptrs) - rdata = rr.pack_rdata(len(buf) + len(name) + 10, self.label_ptrs) - return buf + name + struct.pack('>HHIH', rr.type, rr.cls, rr.ttl, len(rdata)) + rdata - - def unpack_rr(self, buf, off): - """Return DNS RR and new offset.""" - rr = self.RR() - rr.name, off = unpack_name(buf, off) - rr.type, rr.cls, rr.ttl, rdlen = struct.unpack('>HHIH', buf[off:off + 10]) - off += 10 - rr.rdata = buf[off:off + rdlen] - rr.unpack_rdata(buf, off) - off += rdlen - return rr, off - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - off = self.__hdr_len__ - cnt = self.qd # FIXME: This relies on this being properly set somewhere else - self.qd = [] - for _ in range(cnt): - q, off = self.unpack_q(buf, off) - self.qd.append(q) - for x in ('an', 'ns', 'ar'): - cnt = getattr(self, x, 0) - setattr(self, x, []) - for _ in range(cnt): - rr, off = self.unpack_rr(buf, off) - getattr(self, x).append(rr) - self.data = '' - - def __len__(self): - # XXX - cop out - return len(str(self)) - - def __str__(self): - # XXX - compress names on the fly - self.label_ptrs = {} - buf = struct.pack(self.__hdr_fmt__, self.id, self.op, len(self.qd), - len(self.an), len(self.ns), len(self.ar)) - for q in self.qd: - buf = self.pack_q(buf, q) - for x in ('an', 'ns', 'ar'): - for rr in getattr(self, x): - buf = self.pack_rr(buf, rr) - del self.label_ptrs - return buf - - -def test_basic(): - from ip import IP - - s = 'E\x00\x02\x08\xc15\x00\x00\x80\x11\x92aBk0\x01Bk0w\x005\xc07\x01\xf4\xda\xc2d\xd2\x81\x80\x00\x01\x00\x03\x00\x0b\x00\x0b\x03www\x06google\x03com\x00\x00\x01\x00\x01\xc0\x0c\x00\x05\x00\x01\x00\x00\x03V\x00\x17\x03www\x06google\x06akadns\x03net\x00\xc0,\x00\x01\x00\x01\x00\x00\x01\xa3\x00\x04@\xe9\xabh\xc0,\x00\x01\x00\x01\x00\x00\x01\xa3\x00\x04@\xe9\xabc\xc07\x00\x02\x00\x01\x00\x00KG\x00\x0c\x04usw5\x04akam\xc0>\xc07\x00\x02\x00\x01\x00\x00KG\x00\x07\x04usw6\xc0t\xc07\x00\x02\x00\x01\x00\x00KG\x00\x07\x04usw7\xc0t\xc07\x00\x02\x00\x01\x00\x00KG\x00\x08\x05asia3\xc0t\xc07\x00\x02\x00\x01\x00\x00KG\x00\x05\x02za\xc07\xc07\x00\x02\x00\x01\x00\x00KG\x00\x0f\x02zc\x06akadns\x03org\x00\xc07\x00\x02\x00\x01\x00\x00KG\x00\x05\x02zf\xc07\xc07\x00\x02\x00\x01\x00\x00KG\x00\x05\x02zh\xc0\xd5\xc07\x00\x02\x00\x01\x00\x00KG\x00\x07\x04eur3\xc0t\xc07\x00\x02\x00\x01\x00\x00KG\x00\x07\x04use2\xc0t\xc07\x00\x02\x00\x01\x00\x00KG\x00\x07\x04use4\xc0t\xc0\xc1\x00\x01\x00\x01\x00\x00\xfb4\x00\x04\xd0\xb9\x84\xb0\xc0\xd2\x00\x01\x00\x01\x00\x001\x0c\x00\x04?\xf1\xc76\xc0\xed\x00\x01\x00\x01\x00\x00\xfb4\x00\x04?\xd7\xc6S\xc0\xfe\x00\x01\x00\x01\x00\x001\x0c\x00\x04?\xd00.\xc1\x0f\x00\x01\x00\x01\x00\x00\n\xdf\x00\x04\xc1-\x01g\xc1"\x00\x01\x00\x01\x00\x00\x101\x00\x04?\xd1\xaa\x88\xc15\x00\x01\x00\x01\x00\x00\r\x1a\x00\x04PCC\xb6\xc0o\x00\x01\x00\x01\x00\x00\x10\x7f\x00\x04?\xf1I\xd6\xc0\x87\x00\x01\x00\x01\x00\x00\n\xdf\x00\x04\xce\x84dl\xc0\x9a\x00\x01\x00\x01\x00\x00\n\xdf\x00\x04A\xcb\xea\x1b\xc0\xad\x00\x01\x00\x01\x00\x00\x0b)\x00\x04\xc1l\x9a\t' - ip = IP(s) - my_dns = DNS(ip.udp.data) - assert my_dns.qd[0].name == 'www.google.com' and my_dns.an[1].name == 'www.google.akadns.net' - s = '\x05\xf5\x01\x00\x00\x01\x00\x00\x00\x00\x00\x00\x03www\x03cnn\x03com\x00\x00\x01\x00\x01' - my_dns = DNS(s) - assert s == str(my_dns) - - -def test_PTR(): - s = 'g\x02\x81\x80\x00\x01\x00\x01\x00\x03\x00\x00\x011\x011\x03211\x03141\x07in-addr\x04arpa\x00\x00\x0c\x00\x01\xc0\x0c\x00\x0c\x00\x01\x00\x00\r6\x00$\x07default\nv-umce-ifs\x05umnet\x05umich\x03edu\x00\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\r\x06shabby\x03ifs\xc0O\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\x0f\x0cfish-license\xc0m\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\x0b\x04dns2\x03itd\xc0O' - my_dns = DNS(s) - assert my_dns.qd[0].name == '1.1.211.141.in-addr.arpa' and \ - my_dns.an[0].ptrname == 'default.v-umce-ifs.umnet.umich.edu' and \ - my_dns.ns[0].nsname == 'shabby.ifs.umich.edu' and \ - my_dns.ns[1].ttl == 3382L and \ - my_dns.ns[2].nsname == 'dns2.itd.umich.edu' - assert s == str(my_dns) - - -def test_pack_name(): - # Empty name is \0 - x = pack_name('', 0, {}) - assert x == '\0' - - -def test_deprecated_methods(): - """Test deprecated methods. Note: when they are removed so should this test""" - s = 'g\x02\x81\x80\x00\x01\x00\x01\x00\x03\x00\x00\x011\x011\x03211\x03141\x07in-addr\x04arpa\x00\x00\x0c\x00\x01\xc0\x0c\x00\x0c\x00\x01\x00\x00\r6\x00$\x07default\nv-umce-ifs\x05umnet\x05umich\x03edu\x00\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\r\x06shabby\x03ifs\xc0O\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\x0f\x0cfish-license\xc0m\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\x0b\x04dns2\x03itd\xc0O' - my_dns = DNS(s) - my_dns.get_aa() - my_dns.get_opcode() - qr = my_dns.get_qr() - my_dns.set_qr(qr) - qr2 = my_dns.get_qr() - assert qr == qr2 - - -def test_deprecated_method_performance(): - """Test the performance hit for the deprecation decorator""" - from timeit import Timer - - s = 'g\x02\x81\x80\x00\x01\x00\x01\x00\x03\x00\x00\x011\x011\x03211\x03141\x07in-addr\x04arpa\x00\x00\x0c\x00\x01\xc0\x0c\x00\x0c\x00\x01\x00\x00\r6\x00$\x07default\nv-umce-ifs\x05umnet\x05umich\x03edu\x00\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\r\x06shabby\x03ifs\xc0O\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\x0f\x0cfish-license\xc0m\xc0\x0e\x00\x02\x00\x01\x00\x00\r6\x00\x0b\x04dns2\x03itd\xc0O' - my_dns = DNS(s) - t1 = Timer(lambda: my_dns.aa).timeit(10000) - t2 = Timer(my_dns.get_aa).timeit(10000) - print 'Performance of dns.aa vs. dns.get_aa(): %f %f' % (t1, t2) - - -if __name__ == '__main__': - # Runs all the test associated with this class/file - test_basic() - test_PTR() - test_pack_name() - test_deprecated_methods() - test_deprecated_method_performance() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dpkt.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/dpkt.py deleted file mode 100644 index 0ed3780f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dpkt.py +++ /dev/null @@ -1,176 +0,0 @@ -# $Id: dpkt.py 43 2007-08-02 22:42:59Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Simple packet creation and parsing.""" - -import copy -import itertools -import socket -import struct -import array - - -class Error(Exception): pass - - -class UnpackError(Error): pass - - -class NeedData(UnpackError): pass - - -class PackError(Error): pass - - -class _MetaPacket(type): - def __new__(cls, clsname, clsbases, clsdict): - t = type.__new__(cls, clsname, clsbases, clsdict) - st = getattr(t, '__hdr__', None) - if st is not None: - # XXX - __slots__ only created in __new__() - clsdict['__slots__'] = [x[0] for x in st] + ['data'] - t = type.__new__(cls, clsname, clsbases, clsdict) - t.__hdr_fields__ = [x[0] for x in st] - t.__hdr_fmt__ = getattr(t, '__byte_order__', '>') + \ - ''.join([x[1] for x in st]) - t.__hdr_len__ = struct.calcsize(t.__hdr_fmt__) - t.__hdr_defaults__ = dict(zip( - t.__hdr_fields__, [x[2] for x in st])) - return t - - -class Packet(object): - """Base packet class, with metaclass magic to generate members from - self.__hdr__. - - __hdr__ should be defined as a list of (name, structfmt, default) tuples - __byte_order__ can be set to override the default ('>') - - Example:: - - >>> class Foo(Packet): - ... __hdr__ = (('foo', 'I', 1), ('bar', 'H', 2), ('baz', '4s', 'quux')) - ... - >>> foo = Foo(bar=3) - >>> foo - Foo(bar=3) - >>> str(foo) - '\x00\x00\x00\x01\x00\x03quux' - >>> foo.bar - 3 - >>> foo.baz - 'quux' - >>> foo.foo = 7 - >>> foo.baz = 'whee' - >>> foo - Foo(baz='whee', foo=7, bar=3) - >>> Foo('hello, world!') - Foo(baz=' wor', foo=1751477356L, bar=28460, data='ld!') - """ - __metaclass__ = _MetaPacket - - def __init__(self, *args, **kwargs): - """Packet constructor with ([buf], [field=val,...]) prototype. - - Arguments: - - buf -- optional packet buffer to unpack - - Optional keyword arguments correspond to members to set - (matching fields in self.__hdr__, or 'data'). - """ - self.data = '' - if args: - try: - self.unpack(args[0]) - except struct.error: - if len(args[0]) < self.__hdr_len__: - raise NeedData - raise UnpackError('invalid %s: %r' % - (self.__class__.__name__, args[0])) - else: - for k in self.__hdr_fields__: - setattr(self, k, copy.copy(self.__hdr_defaults__[k])) - for k, v in kwargs.iteritems(): - setattr(self, k, v) - - def __len__(self): - return self.__hdr_len__ + len(self.data) - - def __getitem__(self, k): - try: - return getattr(self, k) - except AttributeError: - raise KeyError - - def __repr__(self): - l = ['%s=%r' % (k, getattr(self, k)) - for k in self.__hdr_defaults__ - if getattr(self, k) != self.__hdr_defaults__[k]] - if self.data: - l.append('data=%r' % self.data) - return '%s(%s)' % (self.__class__.__name__, ', '.join(l)) - - def __str__(self): - return self.pack_hdr() + str(self.data) - - def pack_hdr(self): - """Return packed header string.""" - try: - return struct.pack(self.__hdr_fmt__, - *[getattr(self, k) for k in self.__hdr_fields__]) - except struct.error: - vals = [] - for k in self.__hdr_fields__: - v = getattr(self, k) - if isinstance(v, tuple): - vals.extend(v) - else: - vals.append(v) - try: - return struct.pack(self.__hdr_fmt__, *vals) - except struct.error, e: - raise PackError(str(e)) - - def pack(self): - """Return packed header + self.data string.""" - return str(self) - - def unpack(self, buf): - """Unpack packet header fields from buf, and set self.data.""" - for k, v in itertools.izip(self.__hdr_fields__, - struct.unpack(self.__hdr_fmt__, buf[:self.__hdr_len__])): - setattr(self, k, v) - self.data = buf[self.__hdr_len__:] - -# XXX - ''.join([(len(`chr(x)`)==3) and chr(x) or '.' for x in range(256)]) -__vis_filter = """................................ !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[.]^_`abcdefghijklmnopqrstuvwxyz{|}~.................................................................................................................................""" - - -def hexdump(buf, length=16): - """Return a hexdump output string of the given buffer.""" - n = 0 - res = [] - while buf: - line, buf = buf[:length], buf[length:] - hexa = ' '.join(['%02x' % ord(x) for x in line]) - line = line.translate(__vis_filter) - res.append(' %04d: %-*s %s' % (n, length * 3, hexa, line)) - n += length - return '\n'.join(res) - -def in_cksum_add(s, buf): - n = len(buf) - cnt = (n / 2) * 2 - a = array.array('H', buf[:cnt]) - if cnt != n: - a.append(struct.unpack('H', buf[-1] + '\x00')[0]) - return s + sum(a) - -def in_cksum_done(s): - s = (s >> 16) + (s & 0xffff) - s += (s >> 16) - return socket.ntohs(~s & 0xffff) - -def in_cksum(buf): - """Return computed Internet checksum.""" - return in_cksum_done(in_cksum_add(0, buf)) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dtp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/dtp.py deleted file mode 100644 index 9fc7ec9f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/dtp.py +++ /dev/null @@ -1,26 +0,0 @@ -# $Id: dtp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Dynamic Trunking Protocol.""" - -import struct -import dpkt - - -class DTP(dpkt.Packet): - __hdr__ = ( - ('v', 'B', 0), - ) # rest is TLVs - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - buf = self.data - tvs = [] - while buf: - t, l = struct.unpack('>HH', buf[:4]) - v, buf = buf[4:4 + l], buf[4 + l:] - tvs.append((t, v)) - self.data = tvs - - -TRUNK_NAME = 0x01 -MAC_ADDR = 0x04 diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/esp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/esp.py deleted file mode 100644 index 94295d39..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/esp.py +++ /dev/null @@ -1,12 +0,0 @@ -# $Id: esp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Encapsulated Security Protocol.""" - -import dpkt - - -class ESP(dpkt.Packet): - __hdr__ = ( - ('spi', 'I', 0), - ('seq', 'I', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ethernet.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ethernet.py deleted file mode 100644 index d8d8700f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ethernet.py +++ /dev/null @@ -1,145 +0,0 @@ -# $Id: ethernet.py 65 2010-03-26 02:53:51Z dugsong $ -# -*- coding: utf-8 -*- -"""Ethernet II, LLC (802.3+802.2), LLC/SNAP, and Novell raw 802.3, -with automatic 802.1q, MPLS, PPPoE, and Cisco ISL decapsulation.""" - -import struct -import dpkt -import stp - - -ETH_CRC_LEN = 4 -ETH_HDR_LEN = 14 - -ETH_LEN_MIN = 64 # minimum frame length with CRC -ETH_LEN_MAX = 1518 # maximum frame length with CRC - -ETH_MTU = (ETH_LEN_MAX - ETH_HDR_LEN - ETH_CRC_LEN) -ETH_MIN = (ETH_LEN_MIN - ETH_HDR_LEN - ETH_CRC_LEN) - -# Ethernet payload types - http://standards.ieee.org/regauth/ethertype -ETH_TYPE_PUP = 0x0200 # PUP protocol -ETH_TYPE_IP = 0x0800 # IP protocol -ETH_TYPE_ARP = 0x0806 # address resolution protocol -ETH_TYPE_AOE = 0x88a2 # AoE protocol -ETH_TYPE_CDP = 0x2000 # Cisco Discovery Protocol -ETH_TYPE_DTP = 0x2004 # Cisco Dynamic Trunking Protocol -ETH_TYPE_REVARP = 0x8035 # reverse addr resolution protocol -ETH_TYPE_8021Q = 0x8100 # IEEE 802.1Q VLAN tagging -ETH_TYPE_IPX = 0x8137 # Internetwork Packet Exchange -ETH_TYPE_IP6 = 0x86DD # IPv6 protocol -ETH_TYPE_PPP = 0x880B # PPP -ETH_TYPE_MPLS = 0x8847 # MPLS -ETH_TYPE_MPLS_MCAST = 0x8848 # MPLS Multicast -ETH_TYPE_PPPoE_DISC = 0x8863 # PPP Over Ethernet Discovery Stage -ETH_TYPE_PPPoE = 0x8864 # PPP Over Ethernet Session Stage -ETH_TYPE_LLDP = 0x88CC # Link Layer Discovery Protocol - -# MPLS label stack fields -MPLS_LABEL_MASK = 0xfffff000 -MPLS_QOS_MASK = 0x00000e00 -MPLS_TTL_MASK = 0x000000ff -MPLS_LABEL_SHIFT = 12 -MPLS_QOS_SHIFT = 9 -MPLS_TTL_SHIFT = 0 -MPLS_STACK_BOTTOM = 0x0100 - - -class Ethernet(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', ''), - ('src', '6s', ''), - ('type', 'H', ETH_TYPE_IP) - ) - _typesw = {} - - def _unpack_data(self, buf): - if self.type == ETH_TYPE_8021Q: - self.tag, self.type = struct.unpack('>HH', buf[:4]) - buf = buf[4:] - elif self.type == ETH_TYPE_MPLS or self.type == ETH_TYPE_MPLS_MCAST: - # XXX - skip labels (max # of labels is undefined, just use 24) - self.labels = [] - for i in range(24): - entry = struct.unpack('>I', buf[i * 4:i * 4 + 4])[0] - label = ((entry & MPLS_LABEL_MASK) >> MPLS_LABEL_SHIFT, - (entry & MPLS_QOS_MASK) >> MPLS_QOS_SHIFT, - (entry & MPLS_TTL_MASK) >> MPLS_TTL_SHIFT) - self.labels.append(label) - if entry & MPLS_STACK_BOTTOM: - break - self.type = ETH_TYPE_IP - buf = buf[(i + 1) * 4:] - try: - self.data = self._typesw[self.type](buf) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - self.data = buf - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.type > 1500: - # Ethernet II - self._unpack_data(self.data) - elif self.dst.startswith('\x01\x00\x0c\x00\x00') or \ - self.dst.startswith('\x03\x00\x0c\x00\x00'): - # Cisco ISL - self.vlan = struct.unpack('>H', self.data[6:8])[0] - self.unpack(self.data[12:]) - elif self.data.startswith('\xff\xff'): - # Novell "raw" 802.3 - self.type = ETH_TYPE_IPX - self.data = self.ipx = self._typesw[ETH_TYPE_IPX](self.data[2:]) - else: - # 802.2 LLC - self.dsap, self.ssap, self.ctl = struct.unpack('BBB', self.data[:3]) - if self.data.startswith('\xaa\xaa'): - # SNAP - self.type = struct.unpack('>H', self.data[6:8])[0] - self._unpack_data(self.data[8:]) - else: - # non-SNAP - dsap = ord(self.data[0]) - if dsap == 0x06: # SAP_IP - self.data = self.ip = self._typesw[ETH_TYPE_IP](self.data[3:]) - elif dsap == 0x10 or dsap == 0xe0: # SAP_NETWARE{1,2} - self.data = self.ipx = self._typesw[ETH_TYPE_IPX](self.data[3:]) - elif dsap == 0x42: # SAP_STP - self.data = self.stp = stp.STP(self.data[3:]) - - @classmethod - def set_type(cls, t, pktclass): - cls._typesw[t] = pktclass - - @classmethod - def get_type(cls, t): - return cls._typesw[t] - - -# XXX - auto-load Ethernet dispatch table from ETH_TYPE_* definitions -def __load_types(): - g = globals() - for k, v in g.iteritems(): - if k.startswith('ETH_TYPE_'): - name = k[9:] - modname = name.lower() - try: - mod = __import__(modname, g) - except ImportError: - continue - Ethernet.set_type(v, getattr(mod, name)) - - -if not Ethernet._typesw: - __load_types() - - -def test_eth(): # TODO recheck this test - s = '\x00\xb0\xd0\xe1\x80r\x00\x11$\x8c\x11\xde\x86\xdd`\x00\x00\x00\x00(\x06@\xfe\x80\x00\x00\x00\x00\x00\x00\x02\x11$\xff\xfe\x8c\x11\xde\xfe\x80\x00\x00\x00\x00\x00\x00\x02\xb0\xd0\xff\xfe\xe1\x80r\xcd\xd3\x00\x16\xffP\xd7\x13\x00\x00\x00\x00\xa0\x02\xff\xffg\xd3\x00\x00\x02\x04\x05\xa0\x01\x03\x03\x00\x01\x01\x08\n}\x18:a\x00\x00\x00\x00' - # eth = Ethernet(s) # Variable eth is not used - Ethernet(s) - - -if __name__ == '__main__': - test_eth() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/gre.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/gre.py deleted file mode 100644 index d61e56ff..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/gre.py +++ /dev/null @@ -1,127 +0,0 @@ -# $Id: gre.py 75 2010-08-03 14:42:19Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Generic Routing Encapsulation.""" - -import struct -import dpkt -from decorators import deprecated - -GRE_CP = 0x8000 # Checksum Present -GRE_RP = 0x4000 # Routing Present -GRE_KP = 0x2000 # Key Present -GRE_SP = 0x1000 # Sequence Present -GRE_SS = 0x0800 # Strict Source Route -GRE_AP = 0x0080 # Acknowledgment Present - -GRE_opt_fields = ( - (GRE_CP | GRE_RP, 'sum', 'H'), (GRE_CP | GRE_RP, 'off', 'H'), - (GRE_KP, 'key', 'I'), (GRE_SP, 'seq', 'I'), (GRE_AP, 'ack', 'I') -) - - -class GRE(dpkt.Packet): - __hdr__ = ( - ('flags', 'H', 0), - ('p', 'H', 0x0800), # ETH_TYPE_IP - ) - _protosw = {} - sre = () - - @property - def v(self): - return self.flags & 0x7 - - @v.setter - def v(self, v): - self.flags = (self.flags & ~0x7) | (v & 0x7) - - @property - def recur(self): - return (self.flags >> 5) & 0x7 - - @recur.setter - def recur(self, v): - self.flags = (self.flags & ~0xe0) | ((v & 0x7) << 5) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def get_v(self): return self.v - - @deprecated - def set_v(self, v): self.v = v - - @deprecated - def get_recur(self): return self.recur - - @deprecated - def set_recur(self, v): self.recur = v - # ================================================= - - - class SRE(dpkt.Packet): - __hdr__ = [ - ('family', 'H', 0), - ('off', 'B', 0), - ('len', 'B', 0) - ] - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.len] - - def opt_fields_fmts(self): - if self.v == 0: - fields, fmts = [], [] - opt_fields = GRE_opt_fields - else: - fields, fmts = ['len', 'callid'], ['H', 'H'] - opt_fields = GRE_opt_fields[-2:] - for flags, field, fmt in opt_fields: - if self.flags & flags: - fields.append(field) - fmts.append(fmt) - return fields, fmts - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - fields, fmts = self.opt_fields_fmts() - if fields: - fmt = ''.join(fmts) - fmtlen = struct.calcsize(fmt) - vals = struct.unpack(fmt, self.data[:fmtlen]) - self.data = self.data[fmtlen:] - self.__dict__.update(dict(zip(fields, vals))) - if self.flags & GRE_RP: - l = [] - while True: - sre = self.SRE(self.data) - self.data = self.data[len(sre):] - l.append(sre) - if not sre.len: - break - self.sre = l - self.data = ethernet.Ethernet._typesw[self.p](self.data) - setattr(self, self.data.__class__.__name__.lower(), self.data) - - def __len__(self): - opt_fmtlen = struct.calcsize(''.join(self.opt_fields_fmts()[1])) - return self.__hdr_len__ + opt_fmtlen + sum(map(len, self.sre)) + len(self.data) - - # XXX - need to fix up repr to display optional fields... - - def __str__(self): - fields, fmts = self.opt_fields_fmts() - if fields: - vals = [] - for f in fields: - vals.append(getattr(self, f)) - opt_s = struct.pack(''.join(fmts), *vals) - else: - opt_s = '' - return self.pack_hdr() + opt_s + ''.join(map(str, self.sre)) + str(self.data) - -# XXX - auto-load GRE dispatch table from Ethernet dispatch table -import ethernet - -GRE._protosw.update(ethernet.Ethernet._typesw) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/gzip.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/gzip.py deleted file mode 100644 index e41165b2..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/gzip.py +++ /dev/null @@ -1,123 +0,0 @@ -# $Id: gzip.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""GNU zip.""" - -import struct -import zlib -import dpkt - - -# RFC 1952 -GZIP_MAGIC = '\x1f\x8b' - -# Compression methods -GZIP_MSTORED = 0 -GZIP_MCOMPRESS = 1 -GZIP_MPACKED = 2 -GZIP_MLZHED = 3 -GZIP_MDEFLATE = 8 - -# Flags -GZIP_FTEXT = 0x01 -GZIP_FHCRC = 0x02 -GZIP_FEXTRA = 0x04 -GZIP_FNAME = 0x08 -GZIP_FCOMMENT = 0x10 -GZIP_FENCRYPT = 0x20 -GZIP_FRESERVED = 0xC0 - -# OS -GZIP_OS_MSDOS = 0 -GZIP_OS_AMIGA = 1 -GZIP_OS_VMS = 2 -GZIP_OS_UNIX = 3 -GZIP_OS_VMCMS = 4 -GZIP_OS_ATARI = 5 -GZIP_OS_OS2 = 6 -GZIP_OS_MACOS = 7 -GZIP_OS_ZSYSTEM = 8 -GZIP_OS_CPM = 9 -GZIP_OS_TOPS20 = 10 -GZIP_OS_WIN32 = 11 -GZIP_OS_QDOS = 12 -GZIP_OS_RISCOS = 13 -GZIP_OS_UNKNOWN = 255 - -GZIP_FENCRYPT_LEN = 12 - - -class GzipExtra(dpkt.Packet): - __hdr__ = ( - ('id', '2s', ''), - ('len', 'H', 0) - ) - - -class Gzip(dpkt.Packet): - __hdr__ = ( - ('magic', '2s', GZIP_MAGIC), - ('method', 'B', GZIP_MDEFLATE), - ('flags', 'B', 0), - ('mtime', 'I', 0), - ('xflags', 'B', 0), - ('os', 'B', GZIP_OS_UNIX), - - ('extra', '0s', ''), # XXX - GZIP_FEXTRA - ('filename', '0s', ''), # XXX - GZIP_FNAME - ('comment', '0s', '') # XXX - GZIP_FCOMMENT - ) - - def unpack(self, buf): - super(Gzip, self).unpack(buf) - if self.flags & GZIP_FEXTRA: - n = struct.unpack(self.data[:2], '>H')[0] - self.extra = GzipExtra(self.data[2:2 + n]) - self.data = self.data[2 + n:] - if self.flags & GZIP_FNAME: - n = self.data.find('\x00') - self.filename = self.data[:n] - self.data = self.data[n + 1:] - if self.flags & GZIP_FCOMMENT: - n = self.data.find('\x00') - self.comment = self.data[:n] - self.data = self.data[n + 1:] - if self.flags & GZIP_FENCRYPT: - self.data = self.data[GZIP_FENCRYPT_LEN:] # XXX - skip - if self.flags & GZIP_FHCRC: - self.data = self.data[2:] # XXX - skip - - def pack_hdr(self): - l = [] - if self.extra: - self.flags |= GZIP_FEXTRA - s = str(self.extra) - l.append(struct.pack('>H', len(s))) - l.append(s) - if self.filename: - self.flags |= GZIP_FNAME - l.append(self.filename) - l.append('\x00') - if self.comment: - self.flags |= GZIP_FCOMMENT - l.append(self.comment) - l.append('\x00') - l.insert(0, super(Gzip, self).pack_hdr()) - return ''.join(l) - - def compress(self): - """Compress self.data.""" - c = zlib.compressobj(9, zlib.DEFLATED, -zlib.MAX_WBITS, - zlib.DEF_MEM_LEVEL, 0) - self.data = c.compress(self.data) - - def decompress(self): - """Return decompressed payload.""" - d = zlib.decompressobj(-zlib.MAX_WBITS) - return d.decompress(self.data) - - -if __name__ == '__main__': - import sys - - gz = Gzip(open(sys.argv[1]).read()) - print `gz`, `gz.decompress()` diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/h225.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/h225.py deleted file mode 100644 index d8b2d51f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/h225.py +++ /dev/null @@ -1,213 +0,0 @@ -# $Id: h225.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""ITU-T H.225.0 Call Signaling.""" - -import struct -import dpkt -import tpkt - - -# H225 Call Signaling -# -# Call messages and information elements (IEs) are defined by Q.931: -# http://cvsup.de.openbsd.org/historic/comp/doc/standards/itu/Q/Q.931.ps.gz -# -# The User-to-User IEs of H225 are encoded by PER of ASN.1. - -# Call Establishment Messages -ALERTING = 1 -CALL_PROCEEDING = 2 -CONNECT = 7 -CONNECT_ACKNOWLEDGE = 15 -PROGRESS = 3 -SETUP = 5 -SETUP_ACKNOWLEDGE = 13 - -# Call Information Phase Messages -RESUME = 38 -RESUME_ACKNOWLEDGE = 46 -RESUME_REJECT = 34 -SUSPEND = 37 -SUSPEND_ACKNOWLEDGE = 45 -SUSPEND_REJECT = 33 -USER_INFORMATION = 32 - -# Call Clearing Messages -DISCONNECT = 69 -RELEASE = 77 -RELEASE_COMPLETE = 90 -RESTART = 70 -RESTART_ACKNOWLEDGE = 78 - -# Miscellaneous Messages -SEGMENT = 96 -CONGESTION_CONTROL = 121 -INFORMATION = 123 -NOTIFY = 110 -STATUS = 125 -STATUS_ENQUIRY = 117 - -# Type 1 Single Octet Information Element IDs -RESERVED = 128 -SHIFT = 144 -CONGESTION_LEVEL = 176 -REPEAT_INDICATOR = 208 - -# Type 2 Single Octet Information Element IDs -MORE_DATA = 160 -SENDING_COMPLETE = 161 - -# Variable Length Information Element IDs -SEGMENTED_MESSAGE = 0 -BEARER_CAPABILITY = 4 -CAUSE = 8 -CALL_IDENTITY = 16 -CALL_STATE = 20 -CHANNEL_IDENTIFICATION = 24 -PROGRESS_INDICATOR = 30 -NETWORK_SPECIFIC_FACILITIES = 32 -NOTIFICATION_INDICATOR = 39 -DISPLAY = 40 -DATE_TIME = 41 -KEYPAD_FACILITY = 44 -SIGNAL = 52 -INFORMATION_RATE = 64 -END_TO_END_TRANSIT_DELAY = 66 -TRANSIT_DELAY_SELECTION_AND_INDICATION = 67 -PACKET_LAYER_BINARY_PARAMETERS = 68 -PACKET_LAYER_WINDOW_SIZE = 69 -PACKET_SIZE = 70 -CLOSED_USER_GROUP = 71 -REVERSE_CHARGE_INDICATION = 74 -CALLING_PARTY_NUMBER = 108 -CALLING_PARTY_SUBADDRESS = 109 -CALLED_PARTY_NUMBER = 112 -CALLED_PARTY_SUBADDRESS = 113 -REDIRECTING_NUMBER = 116 -TRANSIT_NETWORK_SELECTION = 120 -RESTART_INDICATOR = 121 -LOW_LAYER_COMPATIBILITY = 124 -HIGH_LAYER_COMPATIBILITY = 125 -USER_TO_USER = 126 -ESCAPE_FOR_EXTENSION = 127 - - -class H225(dpkt.Packet): - __hdr__ = ( - ('proto', 'B', 8), - ('ref_len', 'B', 2) - ) - - def unpack(self, buf): - # TPKT header - self.tpkt = tpkt.TPKT(buf) - if self.tpkt.v != 3: - raise dpkt.UnpackError('invalid TPKT version') - if self.tpkt.rsvd != 0: - raise dpkt.UnpackError('invalid TPKT reserved value') - n = self.tpkt.len - self.tpkt.__hdr_len__ - if n > len(self.tpkt.data): - raise dpkt.UnpackError('invalid TPKT length') - buf = self.tpkt.data - - # Q.931 payload - dpkt.Packet.unpack(self, buf) - buf = buf[self.__hdr_len__:] - self.ref_val = buf[:self.ref_len] - buf = buf[self.ref_len:] - self.type = struct.unpack('B', buf[:1])[0] - buf = buf[1:] - - # Information Elements - l = [] - while buf: - ie = self.IE(buf) - l.append(ie) - buf = buf[len(ie):] - self.data = l - - def __len__(self): - return self.tpkt.__hdr_len__ + self.__hdr_len__ + sum(map(len, self.data)) - - def __str__(self): - return self.tpkt.pack_hdr() + self.pack_hdr() + self.ref_val + \ - struct.pack('B', self.type) + ''.join(map(str, self.data)) - - class IE(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - buf = buf[self.__hdr_len__:] - - # single-byte IE - if self.type & 0x80: - self.len = 0 - self.data = None - # multi-byte IE - else: - # special PER-encoded UUIE - if self.type == USER_TO_USER: - self.len = struct.unpack('>H', buf[:2])[0] - buf = buf[2:] - # normal TLV-like IE - else: - self.len = struct.unpack('B', buf[:1])[0] - buf = buf[1:] - self.data = buf[:self.len] - - def __len__(self): - if self.type & 0x80: - n = 0 - else: - if self.type == USER_TO_USER: - n = 2 - else: - n = 1 - return self.__hdr_len__ + self.len + n - - def __str__(self): - if self.type & 0x80: - length_str = None - else: - if self.type == USER_TO_USER: - length_str = struct.pack('>H', self.len) - else: - length_str = struct.pack('B', self.len) - return struct.pack('B', self.type) + length_str + self.data - - -__s = 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- - -def test_pack(): - h = H225(__s) - assert (__s == str(h)) - - -def test_unpack(): - h = H225(__s) - assert (h.tpkt.v == 3) - assert (h.tpkt.rsvd == 0) - assert (h.tpkt.len == 1041) - assert (h.proto == 8) - assert (h.type == SETUP) - assert (len(h.data) == 3) - - ie = h.data[0] - assert (ie.type == BEARER_CAPABILITY) - assert (ie.len == 3) - ie = h.data[1] - assert (ie.type == DISPLAY) - assert (ie.len == 14) - ie = h.data[2] - assert (ie.type == USER_TO_USER) - assert (ie.len == 1008) - - -if __name__ == '__main__': - test_pack() - test_unpack() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/hsrp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/hsrp.py deleted file mode 100644 index 7581d3e4..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/hsrp.py +++ /dev/null @@ -1,33 +0,0 @@ -# $Id: hsrp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Cisco Hot Standby Router Protocol.""" - -import dpkt - -# Opcodes -HELLO = 0 -COUP = 1 -RESIGN = 2 - -# States -INITIAL = 0x00 -LEARN = 0x01 -LISTEN = 0x02 -SPEAK = 0x04 -STANDBY = 0x08 -ACTIVE = 0x10 - - -class HSRP(dpkt.Packet): - __hdr__ = ( - ('version', 'B', 0), - ('opcode', 'B', 0), - ('state', 'B', 0), - ('hello', 'B', 0), - ('hold', 'B', 0), - ('priority', 'B', 0), - ('group', 'B', 0), - ('rsvd', 'B', 0), - ('auth', '8s', 'cisco'), - ('vip', '4s', '') - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/http.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/http.py deleted file mode 100644 index 59759ac6..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/http.py +++ /dev/null @@ -1,259 +0,0 @@ -# $Id: http.py 86 2013-03-05 19:25:19Z andrewflnr@gmail.com $ -# -*- coding: utf-8 -*- -"""Hypertext Transfer Protocol.""" - -import cStringIO -import dpkt - - -def parse_headers(f): - """Return dict of HTTP headers parsed from a file object.""" - d = {} - while 1: - line = f.readline() - if not line: - raise dpkt.NeedData('premature end of headers') - line = line.strip() - if not line: - break - l = line.split(':', 1) - if len(l[0].split()) != 1: - raise dpkt.UnpackError('invalid header: %r' % line) - k = l[0].lower() - v = len(l) != 1 and l[1].lstrip() or '' - if k in d: - if not type(d[k]) is list: - d[k] = [d[k]] - d[k].append(v) - else: - d[k] = v - return d - - -def parse_body(f, headers): - """Return HTTP body parsed from a file object, given HTTP header dict.""" - if headers.get('transfer-encoding', '').lower() == 'chunked': - l = [] - found_end = False - while 1: - try: - sz = f.readline().split(None, 1)[0] - except IndexError: - raise dpkt.UnpackError('missing chunk size') - n = int(sz, 16) - if n == 0: - found_end = True - buf = f.read(n) - if f.readline().strip(): - break - if n and len(buf) == n: - l.append(buf) - else: - break - if not found_end: - raise dpkt.NeedData('premature end of chunked body') - body = ''.join(l) - elif 'content-length' in headers: - n = int(headers['content-length']) - body = f.read(n) - if len(body) != n: - raise dpkt.NeedData('short body (missing %d bytes)' % (n - len(body))) - elif 'content-type' in headers: - body = f.read() - else: - # XXX - need to handle HTTP/0.9 - body = '' - return body - - -class Message(dpkt.Packet): - """Hypertext Transfer Protocol headers + body.""" - __metaclass__ = type - __hdr_defaults__ = {} - headers = None - body = None - - def __init__(self, *args, **kwargs): - if args: - self.unpack(args[0]) - else: - self.headers = {} - self.body = '' - for k, v in self.__hdr_defaults__.iteritems(): - setattr(self, k, v) - for k, v in kwargs.iteritems(): - setattr(self, k, v) - - def unpack(self, buf): - f = cStringIO.StringIO(buf) - # Parse headers - self.headers = parse_headers(f) - # Parse body - self.body = parse_body(f, self.headers) - # Save the rest - self.data = f.read() - - def pack_hdr(self): - return ''.join(['%s: %s\r\n' % t for t in self.headers.iteritems()]) - - def __len__(self): - return len(str(self)) - - def __str__(self): - return '%s\r\n%s' % (self.pack_hdr(), self.body) - - -class Request(Message): - """Hypertext Transfer Protocol Request.""" - __hdr_defaults__ = { - 'method': 'GET', - 'uri': '/', - 'version': '1.0', - } - __methods = dict.fromkeys(( - 'GET', 'PUT', 'ICY', - 'COPY', 'HEAD', 'LOCK', 'MOVE', 'POLL', 'POST', - 'BCOPY', 'BMOVE', 'MKCOL', 'TRACE', 'LABEL', 'MERGE', - 'DELETE', 'SEARCH', 'UNLOCK', 'REPORT', 'UPDATE', 'NOTIFY', - 'BDELETE', 'CONNECT', 'OPTIONS', 'CHECKIN', - 'PROPFIND', 'CHECKOUT', 'CCM_POST', - 'SUBSCRIBE', 'PROPPATCH', 'BPROPFIND', - 'BPROPPATCH', 'UNCHECKOUT', 'MKACTIVITY', - 'MKWORKSPACE', 'UNSUBSCRIBE', 'RPC_CONNECT', - 'VERSION-CONTROL', - 'BASELINE-CONTROL' - )) - __proto = 'HTTP' - - def unpack(self, buf): - f = cStringIO.StringIO(buf) - line = f.readline() - l = line.strip().split() - if len(l) < 2: - raise dpkt.UnpackError('invalid request: %r' % line) - if l[0] not in self.__methods: - raise dpkt.UnpackError('invalid http method: %r' % l[0]) - if len(l) == 2: - # HTTP/0.9 does not specify a version in the request line - self.version = '0.9' - else: - if not l[2].startswith(self.__proto): - raise dpkt.UnpackError('invalid http version: %r' % l[2]) - self.version = l[2][len(self.__proto) + 1:] - self.method = l[0] - self.uri = l[1] - Message.unpack(self, f.read()) - - def __str__(self): - return '%s %s %s/%s\r\n' % (self.method, self.uri, self.__proto, - self.version) + Message.__str__(self) - - -class Response(Message): - """Hypertext Transfer Protocol Response.""" - __hdr_defaults__ = { - 'version': '1.0', - 'status': '200', - 'reason': 'OK' - } - __proto = 'HTTP' - - def unpack(self, buf): - f = cStringIO.StringIO(buf) - line = f.readline() - l = line.strip().split(None, 2) - if len(l) < 2 or not l[0].startswith(self.__proto) or not l[1].isdigit(): - raise dpkt.UnpackError('invalid response: %r' % line) - self.version = l[0][len(self.__proto) + 1:] - self.status = l[1] - self.reason = l[2] if len(l) > 2 else '' - Message.unpack(self, f.read()) - - def __str__(self): - return '%s/%s %s %s\r\n' % (self.__proto, self.version, self.status, - self.reason) + Message.__str__(self) - - -def test_parse_request(): - s = """POST /main/redirect/ab/1,295,,00.html HTTP/1.0\r\nReferer: http://www.email.com/login/snap/login.jhtml\r\nConnection: Keep-Alive\r\nUser-Agent: Mozilla/4.75 [en] (X11; U; OpenBSD 2.8 i386; Nav)\r\nHost: ltd.snap.com\r\nAccept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */*\r\nAccept-Encoding: gzip\r\nAccept-Language: en\r\nAccept-Charset: iso-8859-1,*,utf-8\r\nContent-type: application/x-www-form-urlencoded\r\nContent-length: 61\r\n\r\nsn=em&mn=dtest4&pw=this+is+atest&fr=true&login=Sign+in&od=www""" - r = Request(s) - assert r.method == 'POST' - assert r.uri == '/main/redirect/ab/1,295,,00.html' - assert r.body == 'sn=em&mn=dtest4&pw=this+is+atest&fr=true&login=Sign+in&od=www' - assert r.headers['content-type'] == 'application/x-www-form-urlencoded' - try: - Request(s[:60]) - assert 'invalid headers parsed!' - except dpkt.UnpackError: - pass - - -def test_format_request(): - r = Request() - assert str(r) == 'GET / HTTP/1.0\r\n\r\n' - r.method = 'POST' - r.uri = '/foo/bar/baz.html' - r.headers['content-type'] = 'text/plain' - r.headers['content-length'] = '5' - r.body = 'hello' - s = str(r) - assert s.startswith('POST /foo/bar/baz.html HTTP/1.0\r\n') - assert s.endswith('\r\n\r\nhello') - assert '\r\ncontent-length: 5\r\n' in s - assert '\r\ncontent-type: text/plain\r\n' in s - r = Request(str(r)) - assert str(r) == s - - -def test_chunked_response(): - s = """HTTP/1.1 200 OK\r\nCache-control: no-cache\r\nPragma: no-cache\r\nContent-Type: text/javascript; charset=utf-8\r\nContent-Encoding: gzip\r\nTransfer-Encoding: chunked\r\nSet-Cookie: S=gmail=agg:gmail_yj=v2s:gmproxy=JkU; Domain=.google.com; Path=/\r\nServer: GFE/1.3\r\nDate: Mon, 12 Dec 2005 22:33:23 GMT\r\n\r\na\r\n\x1f\x8b\x08\x00\x00\x00\x00\x00\x00\x00\r\n152\r\nm\x91MO\xc4 \x10\x86\xef\xfe\n\x82\xc9\x9eXJK\xe9\xb6\xee\xc1\xe8\x1e6\x9e4\xf1\xe0a5\x86R\xda\x12Yh\x80\xba\xfa\xef\x85\xee\x1a/\xf21\x99\x0c\xef0<\xc3\x81\xa0\xc3\x01\xe6\x10\xc1<\xa7eYT5\xa1\xa4\xac\xe1\xdb\x15:\xa4\x9d\x0c\xfa5K\x00\xf6.\xaa\xeb\x86\xd5y\xcdHY\x954\x8e\xbc*h\x8c\x8e!L7Y\xe6\'\xeb\x82WZ\xcf>8\x1ed\x87\x851X\xd8c\xe6\xbc\x17Z\x89\x8f\xac \x84e\xde\n!]\x96\x17i\xb5\x02{{\xc2z0\x1e\x0f#7\x9cw3v\x992\x9d\xfc\xc2c8\xea[/EP\xd6\xbc\xce\x84\xd0\xce\xab\xf7`\'\x1f\xacS\xd2\xc7\xd2\xfb\x94\x02N\xdc\x04\x0f\xee\xba\x19X\x03TtW\xd7\xb4\xd9\x92\n\xbcX\xa7;\xb0\x9b\'\x10$?F\xfd\xf3CzPt\x8aU\xef\xb8\xc8\x8b-\x18\xed\xec<\xe0\x83\x85\x08!\xf8"[\xb0\xd3j\x82h\x93\xb8\xcf\xd8\x9b\xba\xda\xd0\x92\x14\xa4a\rc\reM\xfd\x87=X;h\xd9j;\xe0db\x17\xc2\x02\xbd\xb0F\xc2in#\xfb:\xb6\xc4x\x15\xd6\x9f\x8a\xaf\xcf)\x0b^\xbc\xe7i\x11\x80\x8b\x00D\x01\xd8/\x82x\xf6\xd8\xf7J(\xae/\x11p\x1f+\xc4p\t:\xfe\xfd\xdf\xa3Y\xfa\xae4\x7f\x00\xc5\xa5\x95\xa1\xe2\x01\x00\x00\r\n0\r\n\r\n""" - r = Response(s) - assert r.version == '1.1' - assert r.status == '200' - assert r.reason == 'OK' - - -def test_multicookie_response(): - s = """HTTP/1.x 200 OK\r\nSet-Cookie: first_cookie=cookie1; path=/; domain=.example.com\r\nSet-Cookie: second_cookie=cookie2; path=/; domain=.example.com\r\nContent-Length: 0\r\n\r\n""" - r = Response(s) - assert type(r.headers['set-cookie']) is list - assert len(r.headers['set-cookie']) == 2 - - -def test_noreason_response(): - s = """HTTP/1.1 200 \r\n\r\n""" - r = Response(s) - assert r.reason == '' - assert str(r) == s - - -def test_request_version(): - s = """GET / HTTP/1.0\r\n\r\n""" - r = Request(s) - assert r.method == 'GET' - assert r.uri == '/' - assert r.version == '1.0' - - s = """GET /\r\n\r\n""" - r = Request(s) - assert r.method == 'GET' - assert r.uri == '/' - assert r.version == '0.9' - - s = """GET / CHEESE/1.0\r\n\r\n""" - try: - Request(s) - assert "invalid protocol version parsed!" - except: - pass - - -if __name__ == '__main__': - # Runs all the test associated with this class/file - test_parse_request() - test_format_request() - test_chunked_response() - test_multicookie_response() - test_noreason_response() - test_request_version() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/icmp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/icmp.py deleted file mode 100644 index 12e73728..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/icmp.py +++ /dev/null @@ -1,127 +0,0 @@ -# $Id: icmp.py 45 2007-08-03 00:05:22Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Internet Control Message Protocol.""" - -import dpkt -import ip - -# Types (icmp_type) and codes (icmp_code) - -# http://www.iana.org/assignments/icmp-parameters - -ICMP_CODE_NONE = 0 # for types without codes -ICMP_ECHOREPLY = 0 # echo reply -ICMP_UNREACH = 3 # dest unreachable, codes: -ICMP_UNREACH_NET = 0 # bad net -ICMP_UNREACH_HOST = 1 # bad host -ICMP_UNREACH_PROTO = 2 # bad protocol -ICMP_UNREACH_PORT = 3 # bad port -ICMP_UNREACH_NEEDFRAG = 4 # IP_DF caused drop -ICMP_UNREACH_SRCFAIL = 5 # src route failed -ICMP_UNREACH_NET_UNKNOWN = 6 # unknown net -ICMP_UNREACH_HOST_UNKNOWN = 7 # unknown host -ICMP_UNREACH_ISOLATED = 8 # src host isolated -ICMP_UNREACH_NET_PROHIB = 9 # for crypto devs -ICMP_UNREACH_HOST_PROHIB = 10 # ditto -ICMP_UNREACH_TOSNET = 11 # bad tos for net -ICMP_UNREACH_TOSHOST = 12 # bad tos for host -ICMP_UNREACH_FILTER_PROHIB = 13 # prohibited access -ICMP_UNREACH_HOST_PRECEDENCE = 14 # precedence error -ICMP_UNREACH_PRECEDENCE_CUTOFF = 15 # precedence cutoff -ICMP_SRCQUENCH = 4 # packet lost, slow down -ICMP_REDIRECT = 5 # shorter route, codes: -ICMP_REDIRECT_NET = 0 # for network -ICMP_REDIRECT_HOST = 1 # for host -ICMP_REDIRECT_TOSNET = 2 # for tos and net -ICMP_REDIRECT_TOSHOST = 3 # for tos and host -ICMP_ALTHOSTADDR = 6 # alternate host address -ICMP_ECHO = 8 # echo service -ICMP_RTRADVERT = 9 # router advertise, codes: -ICMP_RTRADVERT_NORMAL = 0 # normal -ICMP_RTRADVERT_NOROUTE_COMMON = 16 # selective routing -ICMP_RTRSOLICIT = 10 # router solicitation -ICMP_TIMEXCEED = 11 # time exceeded, code: -ICMP_TIMEXCEED_INTRANS = 0 # ttl==0 in transit -ICMP_TIMEXCEED_REASS = 1 # ttl==0 in reass -ICMP_PARAMPROB = 12 # ip header bad -ICMP_PARAMPROB_ERRATPTR = 0 # req. opt. absent -ICMP_PARAMPROB_OPTABSENT = 1 # req. opt. absent -ICMP_PARAMPROB_LENGTH = 2 # bad length -ICMP_TSTAMP = 13 # timestamp request -ICMP_TSTAMPREPLY = 14 # timestamp reply -ICMP_INFO = 15 # information request -ICMP_INFOREPLY = 16 # information reply -ICMP_MASK = 17 # address mask request -ICMP_MASKREPLY = 18 # address mask reply -ICMP_TRACEROUTE = 30 # traceroute -ICMP_DATACONVERR = 31 # data conversion error -ICMP_MOBILE_REDIRECT = 32 # mobile host redirect -ICMP_IP6_WHEREAREYOU = 33 # IPv6 where-are-you -ICMP_IP6_IAMHERE = 34 # IPv6 i-am-here -ICMP_MOBILE_REG = 35 # mobile registration req -ICMP_MOBILE_REGREPLY = 36 # mobile registration reply -ICMP_DNS = 37 # domain name request -ICMP_DNSREPLY = 38 # domain name reply -ICMP_SKIP = 39 # SKIP -ICMP_PHOTURIS = 40 # Photuris -ICMP_PHOTURIS_UNKNOWN_INDEX = 0 # unknown sec index -ICMP_PHOTURIS_AUTH_FAILED = 1 # auth failed -ICMP_PHOTURIS_DECOMPRESS_FAILED = 2 # decompress failed -ICMP_PHOTURIS_DECRYPT_FAILED = 3 # decrypt failed -ICMP_PHOTURIS_NEED_AUTHN = 4 # no authentication -ICMP_PHOTURIS_NEED_AUTHZ = 5 # no authorization -ICMP_TYPE_MAX = 40 - - -class ICMP(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 8), - ('code', 'B', 0), - ('sum', 'H', 0) - ) - - class Echo(dpkt.Packet): - __hdr__ = (('id', 'H', 0), ('seq', 'H', 0)) - - class Quote(dpkt.Packet): - __hdr__ = (('pad', 'I', 0),) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.ip = ip.IP(self.data) - - class Unreach(Quote): - __hdr__ = (('pad', 'H', 0), ('mtu', 'H', 0)) - - class Quench(Quote): pass - - class Redirect(Quote): - __hdr__ = (('gw', 'I', 0),) - - class ParamProbe(Quote): - __hdr__ = (('ptr', 'B', 0), ('pad1', 'B', 0), ('pad2', 'H', 0)) - - class TimeExceed(Quote): pass - - _typesw = {0: Echo, 3: Unreach, 4: Quench, 5: Redirect, 8: Echo, 11: TimeExceed} - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - try: - self.data = self._typesw[self.type](self.data) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - pass - - def __str__(self): - if not self.sum: - self.sum = dpkt.in_cksum(dpkt.Packet.__str__(self)) - return dpkt.Packet.__str__(self) - - -def test_icmp(): - s = '\x03\x0a\x6b\x19\x00\x00\x00\x00\x45\x00\x00\x28\x94\x1f\x00\x00\xe3\x06\x99\xb4\x23\x2b\x24\x00\xde\x8e\x84\x42\xab\xd1\x00\x50\x00\x35\xe1\x29\x20\xd9\x00\x00\x00\x22\x9b\xf0\xe2\x04\x65\x6b' - assert (str(ICMP(s)) == s) - -if __name__ == '__main__': - test_icmp() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/icmp6.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/icmp6.py deleted file mode 100644 index 679bc6b4..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/icmp6.py +++ /dev/null @@ -1,77 +0,0 @@ -# $Id: icmp6.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Internet Control Message Protocol for IPv6.""" - -import dpkt -import ip6 - -ICMP6_DST_UNREACH = 1 # dest unreachable, codes: -ICMP6_PACKET_TOO_BIG = 2 # packet too big -ICMP6_TIME_EXCEEDED = 3 # time exceeded, code: -ICMP6_PARAM_PROB = 4 # ip6 header bad - -ICMP6_ECHO_REQUEST = 128 # echo service -ICMP6_ECHO_REPLY = 129 # echo reply -MLD_LISTENER_QUERY = 130 # multicast listener query -MLD_LISTENER_REPORT = 131 # multicast listener report -MLD_LISTENER_DONE = 132 # multicast listener done - -# RFC2292 decls -ICMP6_MEMBERSHIP_QUERY = 130 # group membership query -ICMP6_MEMBERSHIP_REPORT = 131 # group membership report -ICMP6_MEMBERSHIP_REDUCTION = 132 # group membership termination - -ND_ROUTER_SOLICIT = 133 # router solicitation -ND_ROUTER_ADVERT = 134 # router advertisment -ND_NEIGHBOR_SOLICIT = 135 # neighbor solicitation -ND_NEIGHBOR_ADVERT = 136 # neighbor advertisment -ND_REDIRECT = 137 # redirect - -ICMP6_ROUTER_RENUMBERING = 138 # router renumbering - -ICMP6_WRUREQUEST = 139 # who are you request -ICMP6_WRUREPLY = 140 # who are you reply -ICMP6_FQDN_QUERY = 139 # FQDN query -ICMP6_FQDN_REPLY = 140 # FQDN reply -ICMP6_NI_QUERY = 139 # node information request -ICMP6_NI_REPLY = 140 # node information reply - -ICMP6_MAXTYPE = 201 - - -class ICMP6(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 0), - ('code', 'B', 0), - ('sum', 'H', 0) - ) - - class Error(dpkt.Packet): - __hdr__ = (('pad', 'I', 0), ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.ip6 = ip6.IP6(self.data) - - class Unreach(Error): pass - - class TooBig(Error): - __hdr__ = (('mtu', 'I', 1232), ) - - class TimeExceed(Error): pass - - class ParamProb(Error): - __hdr__ = (('ptr', 'I', 0), ) - - class Echo(dpkt.Packet): - __hdr__ = (('id', 'H', 0), ('seq', 'H', 0)) - - _typesw = {1: Unreach, 2: TooBig, 3: TimeExceed, 4: ParamProb, 128: Echo, 129: Echo} - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - try: - self.data = self._typesw[self.type](self.data) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - self.data = buf diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ieee80211.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ieee80211.py deleted file mode 100644 index e18833fb..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ieee80211.py +++ /dev/null @@ -1,875 +0,0 @@ -# $Id: 80211.py 53 2008-12-18 01:22:57Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""IEEE 802.11.""" - -import socket -import struct -import dpkt -from decorators import deprecated - -# Frame Types -MGMT_TYPE = 0 -CTL_TYPE = 1 -DATA_TYPE = 2 - -# Frame Sub-Types -M_ASSOC_REQ = 0 -M_ASSOC_RESP = 1 -M_REASSOC_REQ = 2 -M_REASSOC_RESP = 3 -M_PROBE_REQ = 4 -M_PROBE_RESP = 5 -M_BEACON = 8 -M_ATIM = 9 -M_DISASSOC = 10 -M_AUTH = 11 -M_DEAUTH = 12 -M_ACTION = 13 -C_BLOCK_ACK_REQ = 8 -C_BLOCK_ACK = 9 -C_PS_POLL = 10 -C_RTS = 11 -C_CTS = 12 -C_ACK = 13 -C_CF_END = 14 -C_CF_END_ACK = 15 -D_DATA = 0 -D_DATA_CF_ACK = 1 -D_DATA_CF_POLL = 2 -D_DATA_CF_ACK_POLL = 3 -D_NULL = 4 -D_CF_ACK = 5 -D_CF_POLL = 6 -D_CF_ACK_POLL = 7 -D_QOS_DATA = 8 -D_QOS_CF_ACK = 9 -D_QOS_CF_POLL = 10 -D_QOS_CF_ACK_POLL = 11 -D_QOS_NULL = 12 -D_QOS_CF_POLL_EMPTY = 14 - -TO_DS_FLAG = 10 -FROM_DS_FLAG = 1 -INTER_DS_FLAG = 11 - -# Bitshifts for Frame Control -_VERSION_MASK = 0x0300 -_TYPE_MASK = 0x0c00 -_SUBTYPE_MASK = 0xf000 -_TO_DS_MASK = 0x0001 -_FROM_DS_MASK = 0x0002 -_MORE_FRAG_MASK = 0x0004 -_RETRY_MASK = 0x0008 -_PWR_MGT_MASK = 0x0010 -_MORE_DATA_MASK = 0x0020 -_WEP_MASK = 0x0040 -_ORDER_MASK = 0x0080 -_VERSION_SHIFT = 8 -_TYPE_SHIFT = 10 -_SUBTYPE_SHIFT = 12 -_TO_DS_SHIFT = 0 -_FROM_DS_SHIFT = 1 -_MORE_FRAG_SHIFT = 2 -_RETRY_SHIFT = 3 -_PWR_MGT_SHIFT = 4 -_MORE_DATA_SHIFT = 5 -_WEP_SHIFT = 6 -_ORDER_SHIFT = 7 - -# IEs -IE_SSID = 0 -IE_RATES = 1 -IE_FH = 2 -IE_DS = 3 -IE_CF = 4 -IE_TIM = 5 -IE_IBSS = 6 -IE_HT_CAPA = 45 -IE_ESR = 50 -IE_HT_INFO = 61 - -FCS_LENGTH = 4 - -FRAMES_WITH_CAPABILITY = [M_BEACON, M_ASSOC_RESP, M_ASSOC_REQ, M_REASSOC_REQ, ] - -# Block Ack control constants -_ACK_POLICY_SHIFT = 0 -_MULTI_TID_SHIFT = 1 -_COMPRESSED_SHIFT = 2 -_TID_SHIFT = 12 - -_ACK_POLICY_MASK = 0x0001 -_MULTI_TID_MASK = 0x0002 -_COMPRESSED_MASK = 0x0004 -_TID_MASK = 0xf000 - -_COMPRESSED_BMP_LENGTH = 8 -_BMP_LENGTH = 128 - -# Action frame categories -BLOCK_ACK = 3 - -# Block ack category action codes -BLOCK_ACK_CODE_REQUEST = 0 -BLOCK_ACK_CODE_RESPONSE = 1 - - -class IEEE80211(dpkt.Packet): - __hdr__ = ( - ('framectl', 'H', 0), - ('duration', 'H', 0) - ) - - @property - def version(self): - return (self.framectl & _VERSION_MASK) >> _VERSION_SHIFT - - @version.setter - def version(self, val): - self.framectl = (val << _VERSION_SHIFT) | (self.framectl & ~_VERSION_MASK) - - @property - def type(self): - return (self.framectl & _TYPE_MASK) >> _TYPE_SHIFT - - @type.setter - def type(self, val): - self.framectl = (val << _TYPE_SHIFT) | (self.framectl & ~_TYPE_MASK) - - @property - def subtype(self): - return (self.framectl & _SUBTYPE_MASK) >> _SUBTYPE_SHIFT - - @subtype.setter - def subtype(self, val): - self.framectl = (val << _SUBTYPE_SHIFT) | (self.framectl & ~_SUBTYPE_MASK) - - @property - def to_ds(self): - return (self.framectl & _TO_DS_MASK) >> _TO_DS_SHIFT - - @to_ds.setter - def to_ds(self, val): - self.framectl = (val << _TO_DS_SHIFT) | (self.framectl & ~_TO_DS_MASK) - - @property - def from_ds(self): - return (self.framectl & _FROM_DS_MASK) >> _FROM_DS_SHIFT - - @from_ds.setter - def from_ds(self, val): - self.framectl = (val << _FROM_DS_SHIFT) | (self.framectl & ~_FROM_DS_MASK) - - @property - def more_frag(self): - return (self.framectl & _MORE_FRAG_MASK) >> _MORE_FRAG_SHIFT - - @more_frag.setter - def more_frag(self, val): - self.framectl = (val << _MORE_FRAG_SHIFT) | (self.framectl & ~_MORE_FRAG_MASK) - - @property - def retry(self): - return (self.framectl & _RETRY_MASK) >> _RETRY_SHIFT - - @retry.setter - def retry(self, val): - self.framectl = (val << _RETRY_SHIFT) | (self.framectl & ~_RETRY_MASK) - - @property - def pwr_mgt(self): - return (self.framectl & _PWR_MGT_MASK) >> _PWR_MGT_SHIFT - - @pwr_mgt.setter - def pwr_mgt(self, val): - self.framectl = (val << _PWR_MGT_SHIFT) | (self.framectl & ~_PWR_MGT_MASK) - - @property - def more_data(self): - return (self.framectl & _MORE_DATA_MASK) >> _MORE_DATA_SHIFT - - @more_data.setter - def more_data(self, val): - self.framectl = (val << _MORE_DATA_SHIFT) | (self.framectl & ~_MORE_DATA_MASK) - - @property - def wep(self): - return (self.framectl & _WEP_MASK) >> _WEP_SHIFT - - @wep.setter - def wep(self, val): - self.framectl = (val << _WEP_SHIFT) | (self.framectl & ~_WEP_MASK) - - @property - def order(self): - return (self.framectl & _ORDER_MASK) >> _ORDER_SHIFT - - @order.setter - def order(self, val): - self.framectl = (val << _ORDER_SHIFT) | (self.framectl & ~_ORDER_MASK) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_version(self): return self.version - - @deprecated - def _set_version(self, val): self.version = val - - @deprecated - def _get_type(self): return self.type - - @deprecated - def _set_type(self, val): self.type = val - - @deprecated - def _get_subtype(self): return self.subtype - - @deprecated - def _set_subtype(self, val): self.subtype = val - - @deprecated - def _get_to_ds(self): return self.to_ds - - @deprecated - def _set_to_ds(self, val): self.to_ds = val - - @deprecated - def _get_from_ds(self): return self.from_ds - - @deprecated - def _set_from_ds(self, val): self.from_ds = val - - @deprecated - def _get_more_frag(self): return self.more_frag - - @deprecated - def _set_more_frag(self, val): self.more_frag = val - - @deprecated - def _get_retry(self): return self.retry - - @deprecated - def _set_retry(self, val): self.retry = val - - @deprecated - def _get_pwr_mgt(self): return self.pwr_mgt - - @deprecated - def _set_pwr_mgt(self, val): self.pwr_mgt = val - - @deprecated - def _get_more_data(self): return self.more_data - - @deprecated - def _set_more_data(self, val): self.more_data = val - - @deprecated - def _get_wep(self): return self.wep - - @deprecated - def _set_wep(self, val): self.wep = val - - @deprecated - def _get_order(self): return self.order - - @deprecated - def _set_order(self, val): self.order = val - # ================================================= - - def unpack_ies(self, buf): - self.ies = [] - - ie_decoder = { - IE_SSID: ('ssid', self.IE), - IE_RATES: ('rate', self.IE), - IE_FH: ('fh', self.FH), - IE_DS: ('ds', self.DS), - IE_CF: ('cf', self.CF), - IE_TIM: ('tim', self.TIM), - IE_IBSS: ('ibss', self.IBSS), - IE_HT_CAPA: ('ht_capa', self.IE), - IE_ESR: ('esr', self.IE), - IE_HT_INFO: ('ht_info', self.IE) - } - - # each IE starts with an ID and a length - while len(buf) > FCS_LENGTH: - ie_id = struct.unpack('B', (buf[0]))[0] - try: - parser = ie_decoder[ie_id][1] - name = ie_decoder[ie_id][0] - except KeyError: - parser = self.IE - name = 'ie_' + str(ie_id) - ie = parser(buf) - - ie.data = buf[2:2 + ie.len] - setattr(self, name, ie) - self.ies.append(ie) - buf = buf[2 + ie.len:] - - class Capability(object): - def __init__(self, field): - self.ess = field & 1 - self.ibss = (field >> 1) & 1 - self.cf_poll = (field >> 2) & 1 - self.cf_poll_req = (field >> 3) & 1 - self.privacy = (field >> 4) & 1 - self.short_preamble = (field >> 5) & 1 - self.pbcc = (field >> 6) & 1 - self.hopping = (field >> 7) & 1 - self.spec_mgmt = (field >> 8) & 1 - self.qos = (field >> 9) & 1 - self.short_slot = (field >> 10) & 1 - self.apsd = (field >> 11) & 1 - self.dsss = (field >> 13) & 1 - self.delayed_blk_ack = (field >> 14) & 1 - self.imm_blk_ack = (field >> 15) & 1 - - def __init__(self, *args, **kwargs): - if kwargs and 'fcs' in kwargs: - self.fcs_present = kwargs.pop('fcs') - else: - self.fcs_present = False - - super(IEEE80211, self).__init__(*args, **kwargs) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = buf[self.__hdr_len__:] - - m_decoder = { - M_BEACON: ('beacon', self.Beacon), - M_ASSOC_REQ: ('assoc_req', self.Assoc_Req), - M_ASSOC_RESP: ('assoc_resp', self.Assoc_Resp), - M_DISASSOC: ('diassoc', self.Disassoc), - M_REASSOC_REQ: ('reassoc_req', self.Reassoc_Req), - M_REASSOC_RESP: ('reassoc_resp', self.Assoc_Resp), - M_AUTH: ('auth', self.Auth), - M_PROBE_RESP: ('probe_resp', self.Beacon), - M_DEAUTH: ('deauth', self.Deauth), - M_ACTION: ('action', self.Action) - } - - c_decoder = { - C_RTS: ('rts', self.RTS), - C_CTS: ('cts', self.CTS), - C_ACK: ('ack', self.ACK), - C_BLOCK_ACK_REQ: ('bar', self.BlockAckReq), - C_BLOCK_ACK: ('back', self.BlockAck), - C_CF_END: ('cf_end', self.CFEnd), - } - - d_dsData = { - 0: self.Data, - FROM_DS_FLAG: self.DataFromDS, - TO_DS_FLAG: self.DataToDS, - INTER_DS_FLAG: self.DataInterDS - } - - # For now decode everything with DATA. Haven't checked about other QoS - # additions - d_decoder = { - # modified the decoder to consider the ToDS and FromDS flags - # Omitting the 11 case for now - D_DATA: ('data_frame', d_dsData), - D_NULL: ('data_frame', d_dsData), - D_QOS_DATA: ('data_frame', d_dsData), - D_QOS_NULL: ('data_frame', d_dsData) - } - - decoder = { - MGMT_TYPE: m_decoder, - CTL_TYPE: c_decoder, - DATA_TYPE: d_decoder - } - - # Strip off the FCS field - if self.fcs_present: - self.fcs = struct.unpack('I', self.data[-1 * FCS_LENGTH:])[0] - self.data = self.data[0: -1 * FCS_LENGTH] - - if self.type == MGMT_TYPE: - self.mgmt = self.MGMT_Frame(self.data) - self.data = self.mgmt.data - if self.subtype == M_PROBE_REQ: - self.unpack_ies(self.data) - return - if self.subtype == M_ATIM: - return - - try: - parser = decoder[self.type][self.subtype][1] - name = decoder[self.type][self.subtype][0] - except KeyError: - print "Key error:", self.type, self.subtype - return - - if self.type == DATA_TYPE: - # need to grab the ToDS/FromDS info - parser = parser[self.to_ds * 10 + self.from_ds] - - if self.type == MGMT_TYPE: - field = parser(self.mgmt.data) - else: - field = parser(self.data) - self.data = field - - setattr(self, name, field) - - if self.type == MGMT_TYPE: - self.ies = self.unpack_ies(field.data) - if self.subtype in FRAMES_WITH_CAPABILITY: - self.capability = self.Capability(socket.ntohs(field.capability)) - - if self.type == DATA_TYPE and self.subtype == D_QOS_DATA: - self.qos_data = self.QoS_Data(field.data) - field.data = self.qos_data.data - - self.data = field.data - - class BlockAckReq(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('ctl', 'H', 0), - ('seq', 'H', 0), - ) - - class BlockAck(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('ctl', 'H', 0), - ('seq', 'H', 0), - ) - - @property - def compressed(self): - return (self.ctl & _COMPRESSED_MASK) >> _COMPRESSED_SHIFT - - @compressed.setter - def compressed(self, val): - self.ctl = (val << _COMPRESSED_SHIFT) | (self.ctl & ~_COMPRESSED_MASK) - - @property - def ack_policy(self): - return (self.ctl & _ACK_POLICY_MASK) >> _ACK_POLICY_SHIFT - - @ack_policy.setter - def ack_policy(self, val): - self.ctl = (val << _ACK_POLICY_SHIFT) | (self.ctl & ~_ACK_POLICY_MASK) - - @property - def multi_tid(self): - return (self.ctl & _MULTI_TID_MASK) >> _MULTI_TID_SHIFT - - @multi_tid.setter - def multi_tid(self, val): - self.ctl = (val << _MULTI_TID_SHIFT) | (self.ctl & ~_MULTI_TID_MASK) - - @property - def tid(self): - return (self.ctl & _TID_MASK) >> _TID_SHIFT - - @tid.setter - def tid(self, val): - self.ctl = (val << _TID_SHIFT) | (self.ctl & ~_TID_MASK) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_compressed(self): return self.compressed - - @deprecated - def _set_compressed(self, val): self.compressed = val - - @deprecated - def _get_ack_policy(self): return self.ack_policy - - @deprecated - def _set_ack_policy(self, val): self.ack_policy = val - - @deprecated - def _get_multi_tid(self): return self.multi_tid - - @deprecated - def _set_multi_tid(self, val): self.multi_tid = val - - @deprecated - def _get_tid(self): return self.tid - - @deprecated - def _set_tid(self, val): self.tid = val - # ================================================= - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = buf[self.__hdr_len__:] - self.ctl = socket.ntohs(self.ctl) - - if self.compressed: - self.bmp = struct.unpack('8s', self.data[0:_COMPRESSED_BMP_LENGTH])[0] - else: - self.bmp = struct.unpack('128s', self.data[0:_BMP_LENGTH])[0] - self.data = self.data[len(self.__hdr__) + len(self.bmp):] - - class RTS(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6) - ) - - class CTS(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ) - - class ACK(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ) - - class CFEnd(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ) - - class MGMT_Frame(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('bssid', '6s', '\x00' * 6), - ('frag_seq', 'H', 0) - ) - - class Beacon(dpkt.Packet): - __hdr__ = ( - ('timestamp', 'Q', 0), - ('interval', 'H', 0), - ('capability', 'H', 0) - ) - - class Disassoc(dpkt.Packet): - __hdr__ = ( - ('reason', 'H', 0), - ) - - class Assoc_Req(dpkt.Packet): - __hdr__ = ( - ('capability', 'H', 0), - ('interval', 'H', 0) - ) - - class Assoc_Resp(dpkt.Packet): - __hdr__ = ( - ('capability', 'H', 0), - ('status', 'H', 0), - ('aid', 'H', 0) - ) - - class Reassoc_Req(dpkt.Packet): - __hdr__ = ( - ('capability', 'H', 0), - ('interval', 'H', 0), - ('current_ap', '6s', '\x00' * 6) - ) - - # This obviously doesn't support any of AUTH frames that use encryption - class Auth(dpkt.Packet): - __hdr__ = ( - ('algorithm', 'H', 0), - ('auth_seq', 'H', 0), - ) - - class Deauth(dpkt.Packet): - __hdr__ = ( - ('reason', 'H', 0), - ) - - class Action(dpkt.Packet): - __hdr__ = ( - ('category', 'B', 0), - ('code', 'B', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - - action_parser = { - BLOCK_ACK: {BLOCK_ACK_CODE_REQUEST: ('block_ack_request', IEEE80211.BlockAckActionRequest), - BLOCK_ACK_CODE_RESPONSE: ('block_ack_response', IEEE80211.BlockAckActionResponse), - }, - } - - decoder = action_parser[self.category][self.code][1] - field_name = action_parser[self.category][self.code][0] - field = decoder(self.data) - setattr(self, field_name, field) - self.data = field.data - - class BlockAckActionRequest(dpkt.Packet): - __hdr__ = ( - ('dialog', 'B', 0), - ('parameters', 'H', 0), - ('timeout', 'H', 0), - ('starting_seq', 'H', 0), - ) - - class BlockAckActionResponse(dpkt.Packet): - __hdr__ = ( - ('dialog', 'B', 0), - ('status_code', 'H', 0), - ('parameters', 'H', 0), - ('timeout', 'H', 0), - ) - - class Data(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('bssid', '6s', '\x00' * 6), - ('frag_seq', 'H', 0) - ) - - class DataFromDS(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('bssid', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('frag_seq', 'H', 0) - ) - - class DataToDS(dpkt.Packet): - __hdr__ = ( - ('bssid', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('dst', '6s', '\x00' * 6), - ('frag_seq', 'H', 0) - ) - - class DataInterDS(dpkt.Packet): - __hdr__ = ( - ('dst', '6s', '\x00' * 6), - ('src', '6s', '\x00' * 6), - ('da', '6s', '\x00' * 6), - ('frag_seq', 'H', 0), - ('sa', '6s', '\x00' * 6) - ) - - class QoS_Data(dpkt.Packet): - __hdr__ = ( - ('control', 'H', 0), - ) - - class IE(dpkt.Packet): - __hdr__ = ( - ('id', 'B', 0), - ('len', 'B', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.info = buf[2:self.len + 2] - - class FH(dpkt.Packet): - __hdr__ = ( - ('id', 'B', 0), - ('len', 'B', 0), - ('tu', 'H', 0), - ('hopset', 'B', 0), - ('hoppattern', 'B', 0), - ('hopindex', 'B', 0) - ) - - class DS(dpkt.Packet): - __hdr__ = ( - ('id', 'B', 0), - ('len', 'B', 0), - ('ch', 'B', 0) - ) - - class CF(dpkt.Packet): - __hdr__ = ( - ('id', 'B', 0), - ('len', 'B', 0), - ('count', 'B', 0), - ('period', 'B', 0), - ('max', 'H', 0), - ('dur', 'H', 0) - ) - - class TIM(dpkt.Packet): - __hdr__ = ( - ('id', 'B', 0), - ('len', 'B', 0), - ('count', 'B', 0), - ('period', 'B', 0), - ('ctrl', 'H', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.bitmap = buf[5:self.len + 2] - - class IBSS(dpkt.Packet): - __hdr__ = ( - ('id', 'B', 0), - ('len', 'B', 0), - ('atim', 'H', 0) - ) - -def test_802211_ack(): - s = '\xd4\x00\x00\x00\x00\x12\xf0\xb6\x1c\xa4\xff\xff\xff\xff' - ieee = IEEE80211(s, fcs=True) - assert ieee.version == 0 - assert ieee.type == CTL_TYPE - assert ieee.subtype == C_ACK - assert ieee.to_ds == 0 - assert ieee.from_ds == 0 - assert ieee.pwr_mgt == 0 - assert ieee.more_data == 0 - assert ieee.wep == 0 - assert ieee.order == 0 - assert ieee.ack.dst == '\x00\x12\xf0\xb6\x1c\xa4' - fcs = struct.unpack('I', s[-4:])[0] - assert ieee.fcs == fcs - -def test_80211_beacon(): - s = '\x80\x00\x00\x00\xff\xff\xff\xff\xff\xff\x00\x26\xcb\x18\x6a\x30\x00\x26\xcb\x18\x6a\x30\xa0\xd0\x77\x09\x32\x03\x8f\x00\x00\x00\x66\x00\x31\x04\x00\x04\x43\x41\x45\x4e\x01\x08\x82\x84\x8b\x0c\x12\x96\x18\x24\x03\x01\x01\x05\x04\x00\x01\x00\x00\x07\x06\x55\x53\x20\x01\x0b\x1a\x0b\x05\x00\x00\x6e\x00\x00\x2a\x01\x02\x2d\x1a\x6e\x18\x1b\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x30\x14\x01\x00\x00\x0f\xac\x04\x01\x00\x00\x0f\xac\x04\x01\x00\x00\x0f\xac\x01\x28\x00\x32\x04\x30\x48\x60\x6c\x36\x03\x51\x63\x03\x3d\x16\x01\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x85\x1e\x05\x00\x8f\x00\x0f\x00\xff\x03\x59\x00\x63\x73\x65\x2d\x33\x39\x31\x32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x36\x96\x06\x00\x40\x96\x00\x14\x00\xdd\x18\x00\x50\xf2\x02\x01\x01\x80\x00\x03\xa4\x00\x00\x27\xa4\x00\x00\x42\x43\x5e\x00\x62\x32\x2f\x00\xdd\x06\x00\x40\x96\x01\x01\x04\xdd\x05\x00\x40\x96\x03\x05\xdd\x05\x00\x40\x96\x0b\x09\xdd\x08\x00\x40\x96\x13\x01\x00\x34\x01\xdd\x05\x00\x40\x96\x14\x05' - ieee = IEEE80211(s, fcs=True) - assert ieee.version == 0 - assert ieee.type == MGMT_TYPE - assert ieee.subtype == M_BEACON - assert ieee.to_ds == 0 - assert ieee.from_ds == 0 - assert ieee.pwr_mgt == 0 - assert ieee.more_data == 0 - assert ieee.wep == 0 - assert ieee.order == 0 - assert ieee.mgmt.dst == '\xff\xff\xff\xff\xff\xff' - assert ieee.mgmt.src == '\x00\x26\xcb\x18\x6a\x30' - assert ieee.beacon.capability == 0x3104 - assert ieee.capability.privacy == 1 - assert ieee.ssid.data == 'CAEN' - assert ieee.rate.data == '\x82\x84\x8b\x0c\x12\x96\x18\x24' - assert ieee.ds.data == '\x01' - assert ieee.tim.data == '\x00\x01\x00\x00' - fcs = struct.unpack('I', s[-4:])[0] - assert ieee.fcs == fcs - -def test_80211_data(): - s = '\x08\x09\x20\x00\x00\x26\xcb\x17\x3d\x91\x00\x16\x44\xb0\xae\xc6\x00\x02\xb3\xd6\x26\x3c\x80\x7e\xaa\xaa\x03\x00\x00\x00\x08\x00\x45\x00\x00\x28\x07\x27\x40\x00\x80\x06\x1d\x39\x8d\xd4\x37\x3d\x3f\xf5\xd1\x69\xc0\x5f\x01\xbb\xb2\xd6\xef\x23\x38\x2b\x4f\x08\x50\x10\x42\x04\xac\x17\x00\x00' - ieee = IEEE80211(s, fcs=True) - assert ieee.type == DATA_TYPE - assert ieee.subtype == D_DATA - assert ieee.data_frame.dst == '\x00\x02\xb3\xd6\x26\x3c' - assert ieee.data_frame.src == '\x00\x16\x44\xb0\xae\xc6' - assert ieee.data_frame.frag_seq == 0x807e - assert ieee.data == '\xaa\xaa\x03\x00\x00\x00\x08\x00\x45\x00\x00\x28\x07\x27\x40\x00\x80\x06\x1d\x39\x8d\xd4\x37\x3d\x3f\xf5\xd1\x69\xc0\x5f\x01\xbb\xb2\xd6\xef\x23\x38\x2b\x4f\x08\x50\x10\x42\x04' - assert ieee.fcs == struct.unpack('I', '\xac\x17\x00\x00')[0] - - import llc, ip - - llc_pkt = llc.LLC(ieee.data_frame.data) - ip_pkt = ip.IP(llc_pkt.data) - assert ip_pkt.dst == '\x3f\xf5\xd1\x69' - -def test_80211_data_qos(): - s = '\x88\x01\x3a\x01\x00\x26\xcb\x17\x44\xf0\x00\x23\xdf\xc9\xc0\x93\x00\x26\xcb\x17\x44\xf0\x20\x7b\x00\x00\xaa\xaa\x03\x00\x00\x00\x88\x8e\x01\x00\x00\x74\x02\x02\x00\x74\x19\x80\x00\x00\x00\x6a\x16\x03\x01\x00\x65\x01\x00\x00\x61\x03\x01\x4b\x4c\xa7\x7e\x27\x61\x6f\x02\x7b\x3c\x72\x39\xe3\x7b\xd7\x43\x59\x91\x7f\xaa\x22\x47\x51\xb6\x88\x9f\x85\x90\x87\x5a\xd1\x13\x20\xe0\x07\x00\x00\x68\xbd\xa4\x13\xb0\xd5\x82\x7e\xc7\xfb\xe7\xcc\xab\x6e\x5d\x5a\x51\x50\xd4\x45\xc5\xa1\x65\x53\xad\xb5\x88\x5b\x00\x1a\x00\x2f\x00\x05\x00\x04\x00\x35\x00\x0a\x00\x09\x00\x03\x00\x08\x00\x33\x00\x39\x00\x16\x00\x15\x00\x14\x01\x00\xff\xff\xff\xff' - ieee = IEEE80211(s, fcs=True) - assert ieee.type == DATA_TYPE - assert ieee.subtype == D_QOS_DATA - assert ieee.data_frame.dst == '\x00\x26\xcb\x17\x44\xf0' - assert ieee.data_frame.src == '\x00\x23\xdf\xc9\xc0\x93' - assert ieee.data_frame.frag_seq == 0x207b - assert ieee.data == '\xaa\xaa\x03\x00\x00\x00\x88\x8e\x01\x00\x00\x74\x02\x02\x00\x74\x19\x80\x00\x00\x00\x6a\x16\x03\x01\x00\x65\x01\x00\x00\x61\x03\x01\x4b\x4c\xa7\x7e\x27\x61\x6f\x02\x7b\x3c\x72\x39\xe3\x7b\xd7\x43\x59\x91\x7f\xaa\x22\x47\x51\xb6\x88\x9f\x85\x90\x87\x5a\xd1\x13\x20\xe0\x07\x00\x00\x68\xbd\xa4\x13\xb0\xd5\x82\x7e\xc7\xfb\xe7\xcc\xab\x6e\x5d\x5a\x51\x50\xd4\x45\xc5\xa1\x65\x53\xad\xb5\x88\x5b\x00\x1a\x00\x2f\x00\x05\x00\x04\x00\x35\x00\x0a\x00\x09\x00\x03\x00\x08\x00\x33\x00\x39\x00\x16\x00\x15\x00\x14\x01\x00' - assert ieee.qos_data.control == 0x0 - assert ieee.fcs == struct.unpack('I', '\xff\xff\xff\xff')[0] - -def test_bug(): - s = '\x88\x41\x2c\x00\x00\x26\xcb\x17\x44\xf0\x00\x1e\x52\x97\x14\x11\x00\x1f\x6d\xe8\x18\x00\xd0\x07\x00\x00\x6f\x00\x00\x20\x00\x00\x00\x00' - ieee = IEEE80211(s) - assert ieee.wep == 1 - -def test_data_ds(): - # verifying the ToDS and FromDS fields and that we're getting the - # correct values - - s = '\x08\x03\x00\x00\x01\x0b\x85\x00\x00\x00\x00\x26\xcb\x18\x73\x50\x01\x0b\x85\x00\x00\x00\x00\x89\x00\x26\xcb\x18\x73\x50' - ieee = IEEE80211(s) - assert ieee.type == DATA_TYPE - assert ieee.to_ds == 1 - assert ieee.from_ds == 1 - assert ieee.data_frame.sa == '\x00\x26\xcb\x18\x73\x50' - assert ieee.data_frame.src == '\x00\x26\xcb\x18\x73\x50' - assert ieee.data_frame.dst == '\x01\x0b\x85\x00\x00\x00' - assert ieee.data_frame.da == '\x01\x0b\x85\x00\x00\x00' - - s = '\x88\x41\x50\x01\x00\x26\xcb\x17\x48\xc1\x00\x24\x2c\xe7\xfe\x8a\xff\xff\xff\xff\xff\xff\x80\xa0\x00\x00\x09\x1a\x00\x20\x00\x00\x00\x00' - ieee = IEEE80211(s) - assert ieee.type == DATA_TYPE - assert ieee.to_ds == 1 - assert ieee.from_ds == 0 - assert ieee.data_frame.bssid == '\x00\x26\xcb\x17\x48\xc1' - assert ieee.data_frame.src == '\x00\x24\x2c\xe7\xfe\x8a' - assert ieee.data_frame.dst == '\xff\xff\xff\xff\xff\xff' - - s = '\x08\x02\x02\x01\x00\x02\x44\xac\x27\x70\x00\x1f\x33\x39\x75\x44\x00\x1f\x33\x39\x75\x44\x90\xa4' - ieee = IEEE80211(s) - assert ieee.type == DATA_TYPE - assert ieee.to_ds == 0 - assert ieee.from_ds == 1 - assert ieee.data_frame.bssid == '\x00\x1f\x33\x39\x75\x44' - assert ieee.data_frame.src == '\x00\x1f\x33\x39\x75\x44' - assert ieee.data_frame.dst == '\x00\x02\x44\xac\x27\x70' - -def test_compressed_block_ack(): - s = '\x94\x00\x00\x00\x34\xc0\x59\xd6\x3f\x62\xb4\x75\x0e\x46\x83\xc1\x05\x50\x80\xee\x03\x00\x00\x00\x00\x00\x00\x00\xa2\xe4\x98\x45' - ieee = IEEE80211(s, fcs=True) - assert ieee.type == CTL_TYPE - assert ieee.subtype == C_BLOCK_ACK - assert ieee.back.dst == '\x34\xc0\x59\xd6\x3f\x62' - assert ieee.back.src == '\xb4\x75\x0e\x46\x83\xc1' - assert ieee.back.compressed == 1 - assert len(ieee.back.bmp) == 8 - assert ieee.back.ack_policy == 1 - assert ieee.back.tid == 5 - -def test_action_block_ack_request(): - s = '\xd0\x00\x3a\x01\x00\x23\x14\x36\x52\x30\xb4\x75\x0e\x46\x83\xc1\xb4\x75\x0e\x46\x83\xc1\x70\x14\x03\x00\x0d\x02\x10\x00\x00\x40\x29\x06\x50\x33\x9e' - ieee = IEEE80211(s, fcs=True) - assert ieee.type == MGMT_TYPE - assert ieee.subtype == M_ACTION - assert ieee.action.category == BLOCK_ACK - assert ieee.action.code == BLOCK_ACK_CODE_REQUEST - assert ieee.action.block_ack_request.timeout == 0 - parameters = struct.unpack('H', '\x10\x02')[0] - assert ieee.action.block_ack_request.parameters == parameters - -def test_action_block_ack_response(): - s = '\xd0\x00\x3c\x00\xb4\x75\x0e\x46\x83\xc1\x00\x23\x14\x36\x52\x30\xb4\x75\x0e\x46\x83\xc1\xd0\x68\x03\x01\x0d\x00\x00\x02\x10\x88\x13\x9f\xc0\x0b\x75' - ieee = IEEE80211(s, fcs=True) - assert ieee.type == MGMT_TYPE - assert ieee.subtype == M_ACTION - assert ieee.action.category == BLOCK_ACK - assert ieee.action.code == BLOCK_ACK_CODE_RESPONSE - timeout = struct.unpack('H', '\x13\x88')[0] - assert ieee.action.block_ack_response.timeout == timeout - parameters = struct.unpack('H', '\x10\x02')[0] - assert ieee.action.block_ack_response.parameters == parameters - -if __name__ == '__main__': - # Runs all the test associated with this class/file - test_802211_ack() - test_80211_beacon() - test_80211_data() - test_80211_data_qos() - test_bug() - test_data_ds() - test_compressed_block_ack() - test_action_block_ack_request() - test_action_block_ack_response() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/igmp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/igmp.py deleted file mode 100644 index 5e5cb166..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/igmp.py +++ /dev/null @@ -1,19 +0,0 @@ -# $Id: igmp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Internet Group Management Protocol.""" - -import dpkt - - -class IGMP(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 0), - ('maxresp', 'B', 0), - ('sum', 'H', 0), - ('group', 'I', 0) - ) - - def __str__(self): - if not self.sum: - self.sum = dpkt.in_cksum(dpkt.Packet.__str__(self)) - return dpkt.Packet.__str__(self) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ip.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ip.py deleted file mode 100644 index 0658ff6a..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ip.py +++ /dev/null @@ -1,359 +0,0 @@ -# $Id: ip.py 87 2013-03-05 19:41:04Z andrewflnr@gmail.com $ -# -*- coding: utf-8 -*- -"""Internet Protocol.""" - -import dpkt -from decorators import deprecated - - -class IP(dpkt.Packet): - __hdr__ = ( - ('v_hl', 'B', (4 << 4) | (20 >> 2)), - ('tos', 'B', 0), - ('len', 'H', 20), - ('id', 'H', 0), - ('off', 'H', 0), - ('ttl', 'B', 64), - ('p', 'B', 0), - ('sum', 'H', 0), - ('src', '4s', '\x00' * 4), - ('dst', '4s', '\x00' * 4) - ) - _protosw = {} - opts = '' - - @property - def v(self): - return self.v_hl >> 4 - - @v.setter - def v(self, v): - self.v_hl = (v << 4) | (self.v_hl & 0xf) - - @property - def hl(self): - return self.v_hl & 0xf - - @hl.setter - def hl(self, hl): - self.v_hl = (self.v_hl & 0xf0) | hl - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_v(self): - return self.v - - @deprecated - def _set_v(self, v): - self.v = v - - @deprecated - def _get_hl(self): - return self.hl - - @deprecated - def _set_hl(self, hl): - self.hl = hl - - # ================================================= - - def __len__(self): - return self.__hdr_len__ + len(self.opts) + len(self.data) - - def __str__(self): - if self.sum == 0: - self.sum = dpkt.in_cksum(self.pack_hdr() + self.opts) - if (self.p == 6 or self.p == 17) and (self.off & (IP_MF | IP_OFFMASK)) == 0 and \ - isinstance(self.data, dpkt.Packet) and self.data.sum == 0: - # Set zeroed TCP and UDP checksums for non-fragments. - p = str(self.data) - s = dpkt.struct.pack('>4s4sxBH', self.src, self.dst, - self.p, len(p)) - s = dpkt.in_cksum_add(0, s) - s = dpkt.in_cksum_add(s, p) - self.data.sum = dpkt.in_cksum_done(s) - if self.p == 17 and self.data.sum == 0: - self.data.sum = 0xffff # RFC 768 - # XXX - skip transports which don't need the pseudoheader - return self.pack_hdr() + self.opts + str(self.data) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - ol = ((self.v_hl & 0xf) << 2) - self.__hdr_len__ - if ol < 0: - raise dpkt.UnpackError, 'invalid header length' - self.opts = buf[self.__hdr_len__:self.__hdr_len__ + ol] - if self.len: - buf = buf[self.__hdr_len__ + ol:self.len] - else: # very likely due to TCP segmentation offload - buf = buf[self.__hdr_len__ + ol:] - try: - self.data = self._protosw[self.p](buf) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - self.data = buf - - @classmethod - def set_proto(cls, p, pktclass): - cls._protosw[p] = pktclass - - @classmethod - def get_proto(cls, p): - return cls._protosw[p] - -# IP Headers -IP_ADDR_LEN = 0x04 -IP_ADDR_BITS = 0x20 - -IP_HDR_LEN = 0x14 -IP_OPT_LEN = 0x02 -IP_OPT_LEN_MAX = 0x28 -IP_HDR_LEN_MAX = IP_HDR_LEN + IP_OPT_LEN_MAX - -IP_LEN_MAX = 0xffff -IP_LEN_MIN = IP_HDR_LEN - -# Reserved Addresses -IP_ADDR_ANY = "\x00\x00\x00\x00" # 0.0.0.0 -IP_ADDR_BROADCAST = "\xff\xff\xff\xff" # 255.255.255.255 -IP_ADDR_LOOPBACK = "\x7f\x00\x00\x01" # 127.0.0.1 -IP_ADDR_MCAST_ALL = "\xe0\x00\x00\x01" # 224.0.0.1 -IP_ADDR_MCAST_LOCAL = "\xe0\x00\x00\xff" # 224.0.0.255 - -# Type of service (ip_tos), RFC 1349 ("obsoleted by RFC 2474") -IP_TOS_DEFAULT = 0x00 # default -IP_TOS_LOWDELAY = 0x10 # low delay -IP_TOS_THROUGHPUT = 0x08 # high throughput -IP_TOS_RELIABILITY = 0x04 # high reliability -IP_TOS_LOWCOST = 0x02 # low monetary cost - XXX -IP_TOS_ECT = 0x02 # ECN-capable transport -IP_TOS_CE = 0x01 # congestion experienced - -# IP precedence (high 3 bits of ip_tos), hopefully unused -IP_TOS_PREC_ROUTINE = 0x00 -IP_TOS_PREC_PRIORITY = 0x20 -IP_TOS_PREC_IMMEDIATE = 0x40 -IP_TOS_PREC_FLASH = 0x60 -IP_TOS_PREC_FLASHOVERRIDE = 0x80 -IP_TOS_PREC_CRITIC_ECP = 0xa0 -IP_TOS_PREC_INTERNETCONTROL = 0xc0 -IP_TOS_PREC_NETCONTROL = 0xe0 - -# Fragmentation flags (ip_off) -IP_RF = 0x8000 # reserved -IP_DF = 0x4000 # don't fragment -IP_MF = 0x2000 # more fragments (not last frag) -IP_OFFMASK = 0x1fff # mask for fragment offset - -# Time-to-live (ip_ttl), seconds -IP_TTL_DEFAULT = 64 # default ttl, RFC 1122, RFC 1340 -IP_TTL_MAX = 255 # maximum ttl - -# Protocol (ip_p) - http://www.iana.org/assignments/protocol-numbers -IP_PROTO_IP = 0 # dummy for IP -IP_PROTO_HOPOPTS = IP_PROTO_IP # IPv6 hop-by-hop options -IP_PROTO_ICMP = 1 # ICMP -IP_PROTO_IGMP = 2 # IGMP -IP_PROTO_GGP = 3 # gateway-gateway protocol -IP_PROTO_IPIP = 4 # IP in IP -IP_PROTO_ST = 5 # ST datagram mode -IP_PROTO_TCP = 6 # TCP -IP_PROTO_CBT = 7 # CBT -IP_PROTO_EGP = 8 # exterior gateway protocol -IP_PROTO_IGP = 9 # interior gateway protocol -IP_PROTO_BBNRCC = 10 # BBN RCC monitoring -IP_PROTO_NVP = 11 # Network Voice Protocol -IP_PROTO_PUP = 12 # PARC universal packet -IP_PROTO_ARGUS = 13 # ARGUS -IP_PROTO_EMCON = 14 # EMCON -IP_PROTO_XNET = 15 # Cross Net Debugger -IP_PROTO_CHAOS = 16 # Chaos -IP_PROTO_UDP = 17 # UDP -IP_PROTO_MUX = 18 # multiplexing -IP_PROTO_DCNMEAS = 19 # DCN measurement -IP_PROTO_HMP = 20 # Host Monitoring Protocol -IP_PROTO_PRM = 21 # Packet Radio Measurement -IP_PROTO_IDP = 22 # Xerox NS IDP -IP_PROTO_TRUNK1 = 23 # Trunk-1 -IP_PROTO_TRUNK2 = 24 # Trunk-2 -IP_PROTO_LEAF1 = 25 # Leaf-1 -IP_PROTO_LEAF2 = 26 # Leaf-2 -IP_PROTO_RDP = 27 # "Reliable Datagram" proto -IP_PROTO_IRTP = 28 # Inet Reliable Transaction -IP_PROTO_TP = 29 # ISO TP class 4 -IP_PROTO_NETBLT = 30 # Bulk Data Transfer -IP_PROTO_MFPNSP = 31 # MFE Network Services -IP_PROTO_MERITINP = 32 # Merit Internodal Protocol -IP_PROTO_SEP = 33 # Sequential Exchange proto -IP_PROTO_3PC = 34 # Third Party Connect proto -IP_PROTO_IDPR = 35 # Interdomain Policy Route -IP_PROTO_XTP = 36 # Xpress Transfer Protocol -IP_PROTO_DDP = 37 # Datagram Delivery Proto -IP_PROTO_CMTP = 38 # IDPR Ctrl Message Trans -IP_PROTO_TPPP = 39 # TP++ Transport Protocol -IP_PROTO_IL = 40 # IL Transport Protocol -IP_PROTO_IP6 = 41 # IPv6 -IP_PROTO_SDRP = 42 # Source Demand Routing -IP_PROTO_ROUTING = 43 # IPv6 routing header -IP_PROTO_FRAGMENT = 44 # IPv6 fragmentation header -IP_PROTO_RSVP = 46 # Reservation protocol -IP_PROTO_GRE = 47 # General Routing Encap -IP_PROTO_MHRP = 48 # Mobile Host Routing -IP_PROTO_ENA = 49 # ENA -IP_PROTO_ESP = 50 # Encap Security Payload -IP_PROTO_AH = 51 # Authentication Header -IP_PROTO_INLSP = 52 # Integated Net Layer Sec -IP_PROTO_SWIPE = 53 # SWIPE -IP_PROTO_NARP = 54 # NBMA Address Resolution -IP_PROTO_MOBILE = 55 # Mobile IP, RFC 2004 -IP_PROTO_TLSP = 56 # Transport Layer Security -IP_PROTO_SKIP = 57 # SKIP -IP_PROTO_ICMP6 = 58 # ICMP for IPv6 -IP_PROTO_NONE = 59 # IPv6 no next header -IP_PROTO_DSTOPTS = 60 # IPv6 destination options -IP_PROTO_ANYHOST = 61 # any host internal proto -IP_PROTO_CFTP = 62 # CFTP -IP_PROTO_ANYNET = 63 # any local network -IP_PROTO_EXPAK = 64 # SATNET and Backroom EXPAK -IP_PROTO_KRYPTOLAN = 65 # Kryptolan -IP_PROTO_RVD = 66 # MIT Remote Virtual Disk -IP_PROTO_IPPC = 67 # Inet Pluribus Packet Core -IP_PROTO_DISTFS = 68 # any distributed fs -IP_PROTO_SATMON = 69 # SATNET Monitoring -IP_PROTO_VISA = 70 # VISA Protocol -IP_PROTO_IPCV = 71 # Inet Packet Core Utility -IP_PROTO_CPNX = 72 # Comp Proto Net Executive -IP_PROTO_CPHB = 73 # Comp Protocol Heart Beat -IP_PROTO_WSN = 74 # Wang Span Network -IP_PROTO_PVP = 75 # Packet Video Protocol -IP_PROTO_BRSATMON = 76 # Backroom SATNET Monitor -IP_PROTO_SUNND = 77 # SUN ND Protocol -IP_PROTO_WBMON = 78 # WIDEBAND Monitoring -IP_PROTO_WBEXPAK = 79 # WIDEBAND EXPAK -IP_PROTO_EON = 80 # ISO CNLP -IP_PROTO_VMTP = 81 # Versatile Msg Transport -IP_PROTO_SVMTP = 82 # Secure VMTP -IP_PROTO_VINES = 83 # VINES -IP_PROTO_TTP = 84 # TTP -IP_PROTO_NSFIGP = 85 # NSFNET-IGP -IP_PROTO_DGP = 86 # Dissimilar Gateway Proto -IP_PROTO_TCF = 87 # TCF -IP_PROTO_EIGRP = 88 # EIGRP -IP_PROTO_OSPF = 89 # Open Shortest Path First -IP_PROTO_SPRITERPC = 90 # Sprite RPC Protocol -IP_PROTO_LARP = 91 # Locus Address Resolution -IP_PROTO_MTP = 92 # Multicast Transport Proto -IP_PROTO_AX25 = 93 # AX.25 Frames -IP_PROTO_IPIPENCAP = 94 # yet-another IP encap -IP_PROTO_MICP = 95 # Mobile Internet Ctrl -IP_PROTO_SCCSP = 96 # Semaphore Comm Sec Proto -IP_PROTO_ETHERIP = 97 # Ethernet in IPv4 -IP_PROTO_ENCAP = 98 # encapsulation header -IP_PROTO_ANYENC = 99 # private encryption scheme -IP_PROTO_GMTP = 100 # GMTP -IP_PROTO_IFMP = 101 # Ipsilon Flow Mgmt Proto -IP_PROTO_PNNI = 102 # PNNI over IP -IP_PROTO_PIM = 103 # Protocol Indep Multicast -IP_PROTO_ARIS = 104 # ARIS -IP_PROTO_SCPS = 105 # SCPS -IP_PROTO_QNX = 106 # QNX -IP_PROTO_AN = 107 # Active Networks -IP_PROTO_IPCOMP = 108 # IP Payload Compression -IP_PROTO_SNP = 109 # Sitara Networks Protocol -IP_PROTO_COMPAQPEER = 110 # Compaq Peer Protocol -IP_PROTO_IPXIP = 111 # IPX in IP -IP_PROTO_VRRP = 112 # Virtual Router Redundancy -IP_PROTO_PGM = 113 # PGM Reliable Transport -IP_PROTO_ANY0HOP = 114 # 0-hop protocol -IP_PROTO_L2TP = 115 # Layer 2 Tunneling Proto -IP_PROTO_DDX = 116 # D-II Data Exchange (DDX) -IP_PROTO_IATP = 117 # Interactive Agent Xfer -IP_PROTO_STP = 118 # Schedule Transfer Proto -IP_PROTO_SRP = 119 # SpectraLink Radio Proto -IP_PROTO_UTI = 120 # UTI -IP_PROTO_SMP = 121 # Simple Message Protocol -IP_PROTO_SM = 122 # SM -IP_PROTO_PTP = 123 # Performance Transparency -IP_PROTO_ISIS = 124 # ISIS over IPv4 -IP_PROTO_FIRE = 125 # FIRE -IP_PROTO_CRTP = 126 # Combat Radio Transport -IP_PROTO_CRUDP = 127 # Combat Radio UDP -IP_PROTO_SSCOPMCE = 128 # SSCOPMCE -IP_PROTO_IPLT = 129 # IPLT -IP_PROTO_SPS = 130 # Secure Packet Shield -IP_PROTO_PIPE = 131 # Private IP Encap in IP -IP_PROTO_SCTP = 132 # Stream Ctrl Transmission -IP_PROTO_FC = 133 # Fibre Channel -IP_PROTO_RSVPIGN = 134 # RSVP-E2E-IGNORE -IP_PROTO_RAW = 255 # Raw IP packets -IP_PROTO_RESERVED = IP_PROTO_RAW # Reserved -IP_PROTO_MAX = 255 - -# XXX - auto-load IP dispatch table from IP_PROTO_* definitions - - -def __load_protos(): - g = globals() - for k, v in g.iteritems(): - if k.startswith('IP_PROTO_'): - name = k[9:].lower() - try: - mod = __import__(name, g) - except ImportError: - continue - IP.set_proto(v, getattr(mod, name.upper())) - - -if not IP._protosw: - __load_protos() - - -def test_ip(): - import udp - - s = 'E\x00\x00"\x00\x00\x00\x00@\x11r\xc0\x01\x02\x03\x04\x01\x02\x03\x04\x00o\x00\xde\x00\x0e\xbf5foobar' - ip = IP(id=0, src='\x01\x02\x03\x04', dst='\x01\x02\x03\x04', p=17) - u = udp.UDP(sport=111, dport=222) - u.data = 'foobar' - u.ulen += len(u.data) - ip.data = u - ip.len += len(u) - assert (str(ip) == s) - - ip = IP(s) - assert (str(ip) == s) - assert (ip.udp.sport == 111) - assert (ip.udp.data == 'foobar') - - -def test_hl(): # Todo chack this test method - s = 'BB\x03\x00\x00\x00\x00\x00\x00\x00\xd0\x00\xec\xbc\xa5\x00\x00\x00\x03\x80\x00\x00\xd0\x01\xf2\xac\xa5"0\x01\x00\x14\x00\x02\x00\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00' - try: - IP(s) - except dpkt.UnpackError: - pass - - -def test_opt(): - s = '\x4f\x00\x00\x50\xae\x08\x00\x00\x40\x06\x17\xfc\xc0\xa8\x0a\x26\xc0\xa8\x0a\x01\x07\x27\x08\x01\x02\x03\x04\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' - ip = IP(s) - ip.sum = 0 - assert (str(ip) == s) - - -def test_zerolen(): - import tcp - d = 'X' * 2048 - s = 'E\x00\x00\x004\xce@\x00\x80\x06\x00\x00\x7f\x00\x00\x01\x7f\x00\x00\x01\xccN\x0c8`\xff\xc6N_\x8a\x12\x98P\x18@):\xa3\x00\x00' + d - ip = IP(s) - assert (isinstance(ip.data, tcp.TCP)) - assert (ip.tcp.data == d) - - -if __name__ == '__main__': - test_ip() - test_hl() - test_opt() - test_zerolen() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ip6.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ip6.py deleted file mode 100644 index 099abfcb..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ip6.py +++ /dev/null @@ -1,383 +0,0 @@ -# $Id: ip6.py 87 2013-03-05 19:41:04Z andrewflnr@gmail.com $ -# -*- coding: utf-8 -*- -"""Internet Protocol, version 6.""" - -import dpkt -from decorators import deprecated - - -class IP6(dpkt.Packet): - __hdr__ = ( - ('v_fc_flow', 'I', 0x60000000L), - ('plen', 'H', 0), # payload length (not including header) - ('nxt', 'B', 0), # next header protocol - ('hlim', 'B', 0), # hop limit - ('src', '16s', ''), - ('dst', '16s', '') - ) - - # XXX - to be shared with IP. We cannot refer to the ip module - # right now because ip.__load_protos() expects the IP6 class to be - # defined. - _protosw = None - - @property - def v(self): - return self.v_fc_flow >> 28 - - @v.setter - def v(self, v): - self.v_fc_flow = (self.v_fc_flow & ~0xf0000000L) | (v << 28) - - @property - def fc(self): - return (self.v_fc_flow >> 20) & 0xff - - @fc.setter - def fc(self, v): - self.v_fc_flow = (self.v_fc_flow & ~0xff00000L) | (v << 20) - - @property - def flow(self): - return self.v_fc_flow & 0xfffff - - @flow.setter - def flow(self, v): - self.v_fc_flow = (self.v_fc_flow & ~0xfffff) | (v & 0xfffff) - - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_v(self): - return self.v - - @deprecated - def _set_v(self, v): - self.v = v - - @deprecated - def _get_fc(self): - return self.fc - - @deprecated - def _set_fc(self, v): - self.rc = v - - @deprecated - def _get_flow(self): - return self.flow - - @deprecated - def _set_flow(self, v): - self.flow = v - - # ================================================= - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.extension_hdrs = dict(((i, None) for i in ext_hdrs)) - - if self.plen: - buf = self.data[:self.plen] - else: # due to jumbo payload or TSO - buf = self.data - - next = self.nxt - - while next in ext_hdrs: - ext = ext_hdrs_cls[next](buf) - self.extension_hdrs[next] = ext - buf = buf[ext.length:] - next = ext.nxt - - # set the payload protocol id - setattr(self, 'p', next) - - try: - self.data = self._protosw[next](buf) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - self.data = buf - - def headers_str(self): - """Output extension headers in order defined in RFC1883 (except dest opts)""" - - header_str = "" - - for hdr in ext_hdrs: - if not self.extension_hdrs[hdr] is None: - header_str += str(self.extension_hdrs[hdr]) - return header_str - - def __str__(self): - if (self.nxt == 6 or self.nxt == 17 or self.nxt == 58) and not self.data.sum: - # XXX - set TCP, UDP, and ICMPv6 checksums - p = str(self.data) - s = dpkt.struct.pack('>16s16sxBH', self.src, self.dst, self.nxt, len(p)) - s = dpkt.in_cksum_add(0, s) - s = dpkt.in_cksum_add(s, p) - try: - self.data.sum = dpkt.in_cksum_done(s) - except AttributeError: - pass - return self.pack_hdr() + self.headers_str() + str(self.data) - - @classmethod - def set_proto(cls, p, pktclass): - cls._protosw[p] = pktclass - - @classmethod - def get_proto(cls, p): - return cls._protosw[p] - - -import ip -# We are most likely still in the middle of ip.__load_protos() which -# implicitly loads this module through __import__(), so the content of -# ip.IP._protosw is still incomplete at the moment. By sharing the -# same dictionary by reference as opposed to making a copy, when -# ip.__load_protos() finishes, we will also automatically get the most -# up-to-date dictionary. -IP6._protosw = ip.IP._protosw - - -class IP6ExtensionHeader(dpkt.Packet): - """ - An extension header is very similar to a 'sub-packet'. - We just want to re-use all the hdr unpacking etc. - """ - pass - - -class IP6OptsHeader(IP6ExtensionHeader): - __hdr__ = ( - ('nxt', 'B', 0), # next extension header protocol - ('len', 'B', 0) # option data length in 8 octect units (ignoring first 8 octets) so, len 0 == 64bit header - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - setattr(self, 'length', (self.len + 1) * 8) - options = [] - - index = 0 - - while index < self.length - 2: - opt_type = ord(self.data[index]) - - # PAD1 option - if opt_type == 0: - index += 1 - continue - - opt_length = ord(self.data[index + 1]) - - if opt_type == 1: # PADN option - # PADN uses opt_length bytes in total - index += opt_length + 2 - continue - - options.append( - {'type': opt_type, 'opt_length': opt_length, 'data': self.data[index + 2:index + 2 + opt_length]}) - - # add the two chars and the option_length, to move to the next option - index += opt_length + 2 - - setattr(self, 'options', options) - - -class IP6HopOptsHeader(IP6OptsHeader): pass - - -class IP6DstOptsHeader(IP6OptsHeader): pass - - -class IP6RoutingHeader(IP6ExtensionHeader): - __hdr__ = ( - ('nxt', 'B', 0), # next extension header protocol - ('len', 'B', 0), # extension data length in 8 octect units (ignoring first 8 octets) (<= 46 for type 0) - ('type', 'B', 0), # routing type (currently, only 0 is used) - ('segs_left', 'B', 0), # remaining segments in route, until destination (<= 23) - ('rsvd_sl_bits', 'I', 0), # reserved (1 byte), strict/loose bitmap for addresses - ) - - @property - def sl_bits(self): - return self.rsvd_sl_bits & 0xffffff - - @sl_bits.setter - def sl_bits(self, v): - self.rsvd_sl_bits = (self.rsvd_sl_bits & ~0xfffff) | (v & 0xfffff) - - # Deprecated methods, will be removed in the future - # ================================================= - def _get_sl_bits(self): return self.sl_bits - - def _set_sl_bits(self, v): self.sl_bits = v - - # ================================================= - - def unpack(self, buf): - hdr_size = 8 - addr_size = 16 - - dpkt.Packet.unpack(self, buf) - - addresses = [] - num_addresses = self.len / 2 - buf = buf[hdr_size:hdr_size + num_addresses * addr_size] - - for i in range(num_addresses): - addresses.append(buf[i * addr_size: i * addr_size + addr_size]) - - self.data = buf - setattr(self, 'addresses', addresses) - setattr(self, 'length', self.len * 8 + 8) - - -class IP6FragmentHeader(IP6ExtensionHeader): - __hdr__ = ( - ('nxt', 'B', 0), # next extension header protocol - ('resv', 'B', 0), # reserved, set to 0 - ('frag_off_resv_m', 'H', 0), # frag offset (13 bits), reserved zero (2 bits), More frags flag - ('id', 'I', 0) # fragments id - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - setattr(self, 'length', self.__hdr_len__) - - @property - def frag_off(self): - return self.frag_off_resv_m >> 3 - - @frag_off.setter - def frag_off(self, v): - self.frag_off_resv_m = (self.frag_off_resv_m & ~0xfff8) | (v << 3) - - @property - def m_flag(self): - return self.frag_off_resv_m & 1 - - @m_flag.setter - def m_flag(self, v): - self.frag_off_resv_m = (self.frag_off_resv_m & ~0xfffe) | v - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_frag_off(self): return self.flag_off - - @deprecated - def _set_frag_off(self, v): self.flag_off = v - - @deprecated - def _get_m_flag(self): return self.m_flag - - @deprecated - def _set_m_flag(self, v): self.m_flag = v - - # ================================================= - - -class IP6AHHeader(IP6ExtensionHeader): - __hdr__ = ( - ('nxt', 'B', 0), # next extension header protocol - ('len', 'B', 0), # length of header in 4 octet units (ignoring first 2 units) - ('resv', 'H', 0), # reserved, 2 bytes of 0 - ('spi', 'I', 0), # SPI security parameter index - ('seq', 'I', 0) # sequence no. - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - setattr(self, 'length', (self.len + 2) * 4) - setattr(self, 'auth_data', self.data[:(self.len - 1) * 4]) - - -class IP6ESPHeader(IP6ExtensionHeader): - def unpack(self, buf): - raise NotImplementedError("ESP extension headers are not supported.") - - -ext_hdrs = [ip.IP_PROTO_HOPOPTS, ip.IP_PROTO_ROUTING, ip.IP_PROTO_FRAGMENT, ip.IP_PROTO_AH, ip.IP_PROTO_ESP, - ip.IP_PROTO_DSTOPTS] -ext_hdrs_cls = {ip.IP_PROTO_HOPOPTS: IP6HopOptsHeader, - ip.IP_PROTO_ROUTING: IP6RoutingHeader, - ip.IP_PROTO_FRAGMENT: IP6FragmentHeader, - ip.IP_PROTO_ESP: IP6ESPHeader, - ip.IP_PROTO_AH: IP6AHHeader, - ip.IP_PROTO_DSTOPTS: IP6DstOptsHeader} - - -def test_ipg(): - s = '`\x00\x00\x00\x00(\x06@\xfe\x80\x00\x00\x00\x00\x00\x00\x02\x11$\xff\xfe\x8c\x11\xde\xfe\x80\x00\x00\x00\x00\x00\x00\x02\xb0\xd0\xff\xfe\xe1\x80r\xcd\xca\x00\x16\x04\x84F\xd5\x00\x00\x00\x00\xa0\x02\xff\xff\xf8\t\x00\x00\x02\x04\x05\xa0\x01\x03\x03\x00\x01\x01\x08\n}\x185?\x00\x00\x00\x00' - _ip = IP6(s) - # print `ip` - _ip.data.sum = 0 - s2 = str(_ip) - IP6(s) - # print `ip2` - assert (s == s2) - - -def test_ip6_routing_header(): - s = '`\x00\x00\x00\x00<+@ H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xde\xca G\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xca\xfe\x06\x04\x00\x02\x00\x00\x00\x00 \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xde\xca "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xde\xca\x00\x14\x00P\x00\x00\x00\x00\x00\x00\x00\x00P\x02 \x00\x91\x7f\x00\x00' - ip = IP6(s) - s2 = str(ip) - # 43 is Routing header id - assert (len(ip.extension_hdrs[43].addresses) == 2) - assert (ip.tcp) - assert (s == s2) - - -def test_ip6_fragment_header(): - s = '\x06\xee\xff\xfb\x00\x00\xff\xff' - fh = IP6FragmentHeader(s) - # s2 = str(fh) variable 's2' is not used - str(fh) - assert (fh.nxt == 6) - assert (fh.id == 65535) - assert (fh.frag_off == 8191) - assert (fh.m_flag == 1) - - -def test_ip6_options_header(): - s = ';\x04\x01\x02\x00\x00\xc9\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\xc2\x04\x00\x00\x00\x00\x05\x02\x00\x00\x01\x02\x00\x00' - options = IP6OptsHeader(s).options - assert (len(options) == 3) - - -def test_ip6_ah_header(): - s = ';\x04\x00\x00\x02\x02\x02\x02\x01\x01\x01\x01\x78\x78\x78\x78\x78\x78\x78\x78' - ah = IP6AHHeader(s) - assert (ah.length == 24) - assert (ah.auth_data == 'xxxxxxxx') - assert (ah.spi == 0x2020202) - assert (ah.seq == 0x1010101) - - -def test_ip6_extension_headers(): - p = '`\x00\x00\x00\x00<+@ H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xde\xca G\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xca\xfe\x06\x04\x00\x02\x00\x00\x00\x00 \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xde\xca "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xde\xca\x00\x14\x00P\x00\x00\x00\x00\x00\x00\x00\x00P\x02 \x00\x91\x7f\x00\x00' - ip = IP6(p) - o = ';\x04\x01\x02\x00\x00\xc9\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\xc2\x04\x00\x00\x00\x00\x05\x02\x00\x00\x01\x02\x00\x00' - options = IP6HopOptsHeader(o) - ip.extension_hdrs[0] = options - fh = '\x06\xee\xff\xfb\x00\x00\xff\xff' - ip.extension_hdrs[44] = IP6FragmentHeader(fh) - ah = ';\x04\x00\x00\x02\x02\x02\x02\x01\x01\x01\x01\x78\x78\x78\x78\x78\x78\x78\x78' - ip.extension_hdrs[51] = IP6AHHeader(ah) - do = ';\x02\x01\x02\x00\x00\xc9\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' - ip.extension_hdrs[60] = IP6DstOptsHeader(do) - assert (len([k for k in ip.extension_hdrs if (not ip.extension_hdrs[k] is None)]) == 5) - - -if __name__ == '__main__': - test_ipg() - test_ip6_routing_header() - test_ip6_fragment_header() - test_ip6_options_header() - test_ip6_ah_header() - test_ip6_extension_headers() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ipx.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ipx.py deleted file mode 100644 index b95ff0d9..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ipx.py +++ /dev/null @@ -1,18 +0,0 @@ -# $Id: ipx.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Internetwork Packet Exchange.""" - -import dpkt - -IPX_HDR_LEN = 30 - - -class IPX(dpkt.Packet): - __hdr__ = ( - ('sum', 'H', 0xffff), - ('len', 'H', IPX_HDR_LEN), - ('tc', 'B', 0), - ('pt', 'B', 0), - ('dst', '12s', ''), - ('src', '12s', '') - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/llc.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/llc.py deleted file mode 100644 index ce7429f6..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/llc.py +++ /dev/null @@ -1,56 +0,0 @@ -# -*- coding: utf-8 -*- - -import struct -import dpkt -import stp -import ethernet - - -class LLC(dpkt.Packet): - _typesw = {} - - def _unpack_data(self, buf): - if self.type == ethernet.ETH_TYPE_8021Q: - self.tag, self.type = struct.unpack('>HH', buf[:4]) - buf = buf[4:] - elif self.type == ethernet.ETH_TYPE_MPLS or self.type == ethernet.ETH_TYPE_MPLS_MCAST: - # XXX - skip labels - for i in range(24): - if struct.unpack('>I', buf[i:i + 4])[0] & 0x0100: # MPLS_STACK_BOTTOM - break - self.type = ethernet.ETH_TYPE_IP - buf = buf[(i + 1) * 4:] - try: - self.data = self._typesw[self.type](buf) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - self.data = buf - - def unpack(self, buf): - self.data = buf - if self.data.startswith('\xaa\xaa'): - # SNAP - self.type = struct.unpack('>H', self.data[6:8])[0] - self._unpack_data(self.data[8:]) - else: - # non-SNAP - dsap = ord(self.data[0]) - if dsap == 0x06: # SAP_IP - self.data = self.ip = self._typesw[ethernet.ETH_TYPE_IP](self.data[3:]) - elif dsap == 0x10 or dsap == 0xe0: # SAP_NETWARE{1,2} - self.data = self.ipx = self._typesw[ethernet.ETH_TYPE_IPX](self.data[3:]) - elif dsap == 0x42: # SAP_STP - self.data = self.stp = stp.STP(self.data[3:]) - - -def test_llc(): - s = '\xaa\xaa\x03\x00\x00\x00\x08\x00\x45\x00\x00\x28\x07\x27\x40\x00\x80\x06\x1d\x39\x8d\xd4\x37\x3d\x3f\xf5\xd1\x69\xc0\x5f\x01\xbb\xb2\xd6\xef\x23\x38\x2b\x4f\x08\x50\x10\x42\x04\xac\x17\x00\x00' - import ip - llc_pkt = LLC(s) - ip_pkt = ip.IP(llc_pkt.data) - assert (llc_pkt.type == ethernet.ETH_TYPE_IP) - assert (ip_pkt.dst == '\x3f\xf5\xd1\x69') - -if __name__ == '__main__': - test_llc() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/loopback.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/loopback.py deleted file mode 100644 index 5bf24bf5..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/loopback.py +++ /dev/null @@ -1,25 +0,0 @@ -# $Id: loopback.py 38 2007-03-17 03:33:16Z dugsong $ -# -*- coding: utf-8 -*- -"""Platform-dependent loopback header.""" - -import dpkt -import ethernet -import ip -import ip6 - - -class Loopback(dpkt.Packet): - __hdr__ = (('family', 'I', 0), ) - __byte_order__ = '@' - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.family == 2: - self.data = ip.IP(self.data) - elif self.family == 0x02000000: - self.family = 2 - self.data = ip.IP(self.data) - elif self.family in (24, 28, 30): - self.data = ip6.IP6(self.data) - elif self.family > 1500: - self.data = ethernet.Ethernet(self.data) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/mrt.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/mrt.py deleted file mode 100644 index aa1dc78a..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/mrt.py +++ /dev/null @@ -1,96 +0,0 @@ -# $Id: mrt.py 29 2007-01-26 02:29:07Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Multi-threaded Routing Toolkit.""" - -import dpkt -import bgp - -# Multi-threaded Routing Toolkit -# http://www.ietf.org/internet-drafts/draft-ietf-grow-mrt-03.txt - -# MRT Types -NULL = 0 -START = 1 -DIE = 2 -I_AM_DEAD = 3 -PEER_DOWN = 4 -BGP = 5 # Deprecated by BGP4MP -RIP = 6 -IDRP = 7 -RIPNG = 8 -BGP4PLUS = 9 # Deprecated by BGP4MP -BGP4PLUS_01 = 10 # Deprecated by BGP4MP -OSPF = 11 -TABLE_DUMP = 12 -BGP4MP = 16 -BGP4MP_ET = 17 -ISIS = 32 -ISIS_ET = 33 -OSPF_ET = 64 - -# BGP4MP Subtypes -BGP4MP_STATE_CHANGE = 0 -BGP4MP_MESSAGE = 1 -BGP4MP_ENTRY = 2 -BGP4MP_SNAPSHOT = 3 -BGP4MP_MESSAGE_32BIT_AS = 4 - -# Address Family Types -AFI_IPv4 = 1 -AFI_IPv6 = 2 - - -class MRTHeader(dpkt.Packet): - __hdr__ = ( - ('ts', 'I', 0), - ('type', 'H', 0), - ('subtype', 'H', 0), - ('len', 'I', 0) - ) - - -class TableDump(dpkt.Packet): - __hdr__ = ( - ('view', 'H', 0), - ('seq', 'H', 0), - ('prefix', 'I', 0), - ('prefix_len', 'B', 0), - ('status', 'B', 1), - ('originated_ts', 'I', 0), - ('peer_ip', 'I', 0), - ('peer_as', 'H', 0), - ('attr_len', 'H', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - plen = self.attr_len - l = [] - while plen > 0: - attr = bgp.BGP.Update.Attribute(self.data) - self.data = self.data[len(attr):] - plen -= len(attr) - l.append(attr) - self.attributes = l - - -class BGP4MPMessage(dpkt.Packet): - __hdr__ = ( - ('src_as', 'H', 0), - ('dst_as', 'H', 0), - ('intf', 'H', 0), - ('family', 'H', AFI_IPv4), - ('src_ip', 'I', 0), - ('dst_ip', 'I', 0) - ) - - -class BGP4MPMessage_32(dpkt.Packet): - __hdr__ = ( - ('src_as', 'I', 0), - ('dst_as', 'I', 0), - ('intf', 'H', 0), - ('family', 'H', AFI_IPv4), - ('src_ip', 'I', 0), - ('dst_ip', 'I', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/netbios.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/netbios.py deleted file mode 100644 index 54586327..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/netbios.py +++ /dev/null @@ -1,166 +0,0 @@ -# $Id: netbios.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Network Basic Input/Output System.""" - -import struct -import dpkt -import dns - - -def encode_name(name): - """Return the NetBIOS first-level encoded name.""" - l = [] - for c in struct.pack('16s', name): - c = ord(c) - l.append(chr((c >> 4) + 0x41)) - l.append(chr((c & 0xf) + 0x41)) - return ''.join(l) - - -def decode_name(nbname): - """Return the NetBIOS first-level decoded nbname.""" - if len(nbname) != 32: - return nbname - l = [] - for i in range(0, 32, 2): - l.append(chr(((ord(nbname[i]) - 0x41) << 4) | - ((ord(nbname[i + 1]) - 0x41) & 0xf))) - return ''.join(l).split('\x00', 1)[0] - -# RR types -NS_A = 0x01 # IP address -NS_NS = 0x02 # Name Server -NS_NULL = 0x0A # NULL -NS_NB = 0x20 # NetBIOS general Name Service -NS_NBSTAT = 0x21 # NetBIOS NODE STATUS - -# RR classes -NS_IN = 1 - -# NBSTAT name flags -NS_NAME_G = 0x8000 # group name (as opposed to unique) -NS_NAME_DRG = 0x1000 # deregister -NS_NAME_CNF = 0x0800 # conflict -NS_NAME_ACT = 0x0400 # active -NS_NAME_PRM = 0x0200 # permanent - -# NBSTAT service names -nbstat_svcs = { - # (service, unique): list of ordered (name prefix, service name) tuples - (0x00, 0): [('', 'Domain Name')], - (0x00, 1): [('IS~', 'IIS'), ('', 'Workstation Service')], - (0x01, 0): [('__MSBROWSE__', 'Master Browser')], - (0x01, 1): [('', 'Messenger Service')], - (0x03, 1): [('', 'Messenger Service')], - (0x06, 1): [('', 'RAS Server Service')], - (0x1B, 1): [('', 'Domain Master Browser')], - (0x1C, 0): [('INet~Services', 'IIS'), ('', 'Domain Controllers')], - (0x1D, 1): [('', 'Master Browser')], - (0x1E, 0): [('', 'Browser Service Elections')], - (0x1F, 1): [('', 'NetDDE Service')], - (0x20, 1): [('Forte_$ND800ZA', 'DCA IrmaLan Gateway Server Service'), - ('', 'File Server Service')], - (0x21, 1): [('', 'RAS Client Service')], - (0x22, 1): [('', 'Microsoft Exchange Interchange(MSMail Connector)')], - (0x23, 1): [('', 'Microsoft Exchange Store')], - (0x24, 1): [('', 'Microsoft Exchange Directory')], - (0x2B, 1): [('', 'Lotus Notes Server Service')], - (0x2F, 0): [('IRISMULTICAST', 'Lotus Notes')], - (0x30, 1): [('', 'Modem Sharing Server Service')], - (0x31, 1): [('', 'Modem Sharing Client Service')], - (0x33, 0): [('IRISNAMESERVER', 'Lotus Notes')], - (0x43, 1): [('', 'SMS Clients Remote Control')], - (0x44, 1): [('', 'SMS Administrators Remote Control Tool')], - (0x45, 1): [('', 'SMS Clients Remote Chat')], - (0x46, 1): [('', 'SMS Clients Remote Transfer')], - (0x4C, 1): [('', 'DEC Pathworks TCPIP service on Windows NT')], - (0x52, 1): [('', 'DEC Pathworks TCPIP service on Windows NT')], - (0x87, 1): [('', 'Microsoft Exchange MTA')], - (0x6A, 1): [('', 'Microsoft Exchange IMC')], - (0xBE, 1): [('', 'Network Monitor Agent')], - (0xBF, 1): [('', 'Network Monitor Application')] -} - - -def node_to_service_name((name, service, flags)): - try: - unique = int(flags & NS_NAME_G == 0) - for namepfx, svcname in nbstat_svcs[(service, unique)]: - if name.startswith(namepfx): - return svcname - except KeyError: - pass - return '' - - -class NS(dns.DNS): - """NetBIOS Name Service.""" - - class Q(dns.DNS.Q): - pass - - class RR(dns.DNS.RR): - """NetBIOS resource record.""" - - def unpack_rdata(self, buf, off): - if self.type == NS_A: - self.ip = self.rdata - elif self.type == NS_NBSTAT: - num = ord(self.rdata[0]) - off = 1 - l = [] - for i in range(num): - name = self.rdata[off:off + 15].split(None, 1)[0].split('\x00', 1)[0] - service = ord(self.rdata[off + 15]) - off += 16 - flags = struct.unpack('>H', self.rdata[off:off + 2])[0] - off += 2 - l.append((name, service, flags)) - self.nodenames = l - # XXX - skip stats - - def pack_name(self, buf, name): - return dns.DNS.pack_name(self, buf, encode_name(name)) - - def unpack_name(self, buf, off): - name, off = dns.DNS.unpack_name(self, buf, off) - return decode_name(name), off - - -class Session(dpkt.Packet): - """NetBIOS Session Service.""" - __hdr__ = ( - ('type', 'B', 0), - ('flags', 'B', 0), - ('len', 'H', 0) - ) - - -SSN_MESSAGE = 0 -SSN_REQUEST = 1 -SSN_POSITIVE = 2 -SSN_NEGATIVE = 3 -SSN_RETARGET = 4 -SSN_KEEPALIVE = 5 - - -class Datagram(dpkt.Packet): - """NetBIOS Datagram Service.""" - __hdr__ = ( - ('type', 'B', 0), - ('flags', 'B', 0), - ('id', 'H', 0), - ('src', 'I', 0), - ('sport', 'H', 0), - ('len', 'H', 0), - ('off', 'H', 0) - ) - - -DGRAM_UNIQUE = 0x10 -DGRAM_GROUP = 0x11 -DGRAM_BROADCAST = 0x12 -DGRAM_ERROR = 0x13 -DGRAM_QUERY = 0x14 -DGRAM_POSITIVE = 0x15 -DGRAM_NEGATIVE = 0x16 diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/netflow.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/netflow.py deleted file mode 100644 index 4e53ba79..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/netflow.py +++ /dev/null @@ -1,219 +0,0 @@ -# $Id: netflow.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Cisco Netflow.""" - -import itertools -import struct -import dpkt - - -class NetflowBase(dpkt.Packet): - """Base class for Cisco Netflow packets.""" - - __hdr__ = ( - ('version', 'H', 1), - ('count', 'H', 0), - ('sys_uptime', 'I', 0), - ('unix_sec', 'I', 0), - ('unix_nsec', 'I', 0) - ) - - def __len__(self): - return self.__hdr_len__ + (len(self.data[0]) * self.count) - - def __str__(self): - # for now, don't try to enforce any size limits - self.count = len(self.data) - return self.pack_hdr() + ''.join(map(str, self.data)) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - buf = self.data - l = [] - while buf: - flow = self.NetflowRecord(buf) - l.append(flow) - buf = buf[len(flow):] - self.data = l - - class NetflowRecordBase(dpkt.Packet): - """Base class for netflow v1-v7 netflow records.""" - - # performance optimizations - def __len__(self): - # don't bother with data - return self.__hdr_len__ - - def __str__(self): - # don't bother with data - return self.pack_hdr() - - def unpack(self, buf): - # don't bother with data - for k, v in itertools.izip(self.__hdr_fields__, - struct.unpack(self.__hdr_fmt__, buf[:self.__hdr_len__])): - setattr(self, k, v) - self.data = "" - - -class Netflow1(NetflowBase): - """Netflow Version 1.""" - - class NetflowRecord(NetflowBase.NetflowRecordBase): - """Netflow v1 flow record.""" - __hdr__ = ( - ('src_addr', 'I', 0), - ('dst_addr', 'I', 0), - ('next_hop', 'I', 0), - ('input_iface', 'H', 0), - ('output_iface', 'H', 0), - ('pkts_sent', 'I', 0), - ('bytes_sent', 'I', 0), - ('start_time', 'I', 0), - ('end_time', 'I', 0), - ('src_port', 'H', 0), - ('dst_port', 'H', 0), - ('pad1', 'H', 0), - ('ip_proto', 'B', 0), - ('tos', 'B', 0), - ('tcp_flags', 'B', 0), - ('pad2', 'B', 0), - ('pad3', 'H', 0), - ('reserved', 'I', 0) - ) - - -# FYI, versions 2-4 don't appear to have ever seen the light of day. - -class Netflow5(NetflowBase): - """Netflow Version 5.""" - __hdr__ = NetflowBase.__hdr__ + ( - ('flow_sequence', 'I', 0), - ('engine_type', 'B', 0), - ('engine_id', 'B', 0), - ('reserved', 'H', 0), - ) - - class NetflowRecord(NetflowBase.NetflowRecordBase): - """Netflow v5 flow record.""" - __hdr__ = ( - ('src_addr', 'I', 0), - ('dst_addr', 'I', 0), - ('next_hop', 'I', 0), - ('input_iface', 'H', 0), - ('output_iface', 'H', 0), - ('pkts_sent', 'I', 0), - ('bytes_sent', 'I', 0), - ('start_time', 'I', 0), - ('end_time', 'I', 0), - ('src_port', 'H', 0), - ('dst_port', 'H', 0), - ('pad1', 'B', 0), - ('tcp_flags', 'B', 0), - ('ip_proto', 'B', 0), - ('tos', 'B', 0), - ('src_as', 'H', 0), - ('dst_as', 'H', 0), - ('src_mask', 'B', 0), - ('dst_mask', 'B', 0), - ('pad2', 'H', 0), - ) - - -class Netflow6(NetflowBase): - """Netflow Version 6. - XXX - unsupported by Cisco, but may be found in the field. - """ - __hdr__ = Netflow5.__hdr__ - - class NetflowRecord(NetflowBase.NetflowRecordBase): - """Netflow v6 flow record.""" - __hdr__ = ( - ('src_addr', 'I', 0), - ('dst_addr', 'I', 0), - ('next_hop', 'I', 0), - ('input_iface', 'H', 0), - ('output_iface', 'H', 0), - ('pkts_sent', 'I', 0), - ('bytes_sent', 'I', 0), - ('start_time', 'I', 0), - ('end_time', 'I', 0), - ('src_port', 'H', 0), - ('dst_port', 'H', 0), - ('pad1', 'B', 0), - ('tcp_flags', 'B', 0), - ('ip_proto', 'B', 0), - ('tos', 'B', 0), - ('src_as', 'H', 0), - ('dst_as', 'H', 0), - ('src_mask', 'B', 0), - ('dst_mask', 'B', 0), - ('in_encaps', 'B', 0), - ('out_encaps', 'B', 0), - ('peer_nexthop', 'I', 0), - ) - - -class Netflow7(NetflowBase): - """Netflow Version 7.""" - __hdr__ = NetflowBase.__hdr__ + ( - ('flow_sequence', 'I', 0), - ('reserved', 'I', 0), - ) - - class NetflowRecord(NetflowBase.NetflowRecordBase): - """Netflow v7 flow record.""" - __hdr__ = ( - ('src_addr', 'I', 0), - ('dst_addr', 'I', 0), - ('next_hop', 'I', 0), - ('input_iface', 'H', 0), - ('output_iface', 'H', 0), - ('pkts_sent', 'I', 0), - ('bytes_sent', 'I', 0), - ('start_time', 'I', 0), - 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- - -def test_net_flow_v1_pack(): pass - - -def test_net_flow_v1_unpack(): - nf = Netflow1(__sample_v1) - assert len(nf.data) == 24 - # print repr(nfv1) - - -def test_net_flow_v5_pack(): pass - - -def test_net_flow_v5_unpack(): - nf = Netflow5(__sample_v5) - assert len(nf.data) == 29 - # print repr(nfv5) - - -if __name__ == '__main__': - test_net_flow_v1_pack() - test_net_flow_v1_unpack() - test_net_flow_v5_pack() - test_net_flow_v5_unpack() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ntp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ntp.py deleted file mode 100644 index c522c5e3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ntp.py +++ /dev/null @@ -1,113 +0,0 @@ -# $Id: ntp.py 48 2008-05-27 17:31:15Z yardley $ -# -*- coding: utf-8 -*- -"""Network Time Protocol.""" - -import dpkt -from decorators import deprecated - -# NTP v4 - -# Leap Indicator (LI) Codes -NO_WARNING = 0 -LAST_MINUTE_61_SECONDS = 1 -LAST_MINUTE_59_SECONDS = 2 -ALARM_CONDITION = 3 - -# Mode Codes -RESERVED = 0 -SYMMETRIC_ACTIVE = 1 -SYMMETRIC_PASSIVE = 2 -CLIENT = 3 -SERVER = 4 -BROADCAST = 5 -CONTROL_MESSAGE = 6 -PRIVATE = 7 - - -class NTP(dpkt.Packet): - __hdr__ = ( - ('flags', 'B', 0), - ('stratum', 'B', 0), - ('interval', 'B', 0), - ('precision', 'B', 0), - ('delay', 'I', 0), - ('dispersion', 'I', 0), - ('id', '4s', 0), - ('update_time', '8s', 0), - ('originate_time', '8s', 0), - ('receive_time', '8s', 0), - ('transmit_time', '8s', 0) - ) - - @property - def v(self): - return (self.flags >> 3) & 0x7 - - @v.setter - def v(self, v): - self.flags = (self.flags & ~0x38) | ((v & 0x7) << 3) - - @property - def li(self): - return (self.flags >> 6) & 0x3 - - @li.setter - def li(self, li): - self.flags = (self.flags & ~0xc0) | ((li & 0x3) << 6) - - @property - def mode(self): - return self.flags & 0x7 - - @mode.setter - def mode(self, mode): - self.flags = (self.flags & ~0x7) | (mode & 0x7) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_v(self): return self.v - - @deprecated - def _set_v(self, v): self.v = v - - @deprecated - def _get_li(self): return self.li - - @deprecated - def _set_li(self, li): self.li = li - - @deprecated - def _get_mode(self): return self.mode - - @deprecated - def _set_mode(self, mode): self.mode = mode - # ================================================= - -__s = '\x24\x02\x04\xef\x00\x00\x00\x84\x00\x00\x33\x27\xc1\x02\x04\x02\xc8\x90\xec\x11\x22\xae\x07\xe5\xc8\x90\xf9\xd9\xc0\x7e\x8c\xcd\xc8\x90\xf9\xd9\xda\xc5\xb0\x78\xc8\x90\xf9\xd9\xda\xc6\x8a\x93' - - -def test_ntp_pack(): - n = NTP(__s) - assert (__s == str(n)) - - -def test_ntp_unpack(): - n = NTP(__s) - assert (n.li == NO_WARNING) - assert (n.v == 4) - assert (n.mode == SERVER) - assert (n.stratum == 2) - assert (n.id == '\xc1\x02\x04\x02') - # test get/set functions - n.li = ALARM_CONDITION - n.v = 3 - n.mode = CLIENT - assert (n.li == ALARM_CONDITION) - assert (n.v == 3) - assert (n.mode == CLIENT) - -if __name__ == '__main__': - test_ntp_pack() - test_ntp_unpack() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ospf.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ospf.py deleted file mode 100644 index cc47aae3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ospf.py +++ /dev/null @@ -1,27 +0,0 @@ -# $Id: ospf.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Open Shortest Path First.""" - -import dpkt - -AUTH_NONE = 0 -AUTH_PASSWORD = 1 -AUTH_CRYPTO = 2 - - -class OSPF(dpkt.Packet): - __hdr__ = ( - ('v', 'B', 0), - ('type', 'B', 0), - ('len', 'H', 0), - ('router', 'I', 0), - ('area', 'I', 0), - ('sum', 'H', 0), - ('atype', 'H', 0), - ('auth', '8s', '') - ) - - def __str__(self): - if not self.sum: - self.sum = dpkt.in_cksum(dpkt.Packet.__str__(self)) - return dpkt.Packet.__str__(self) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pcap.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/pcap.py deleted file mode 100644 index c14ba6de..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pcap.py +++ /dev/null @@ -1,172 +0,0 @@ -# $Id: pcap.py 77 2011-01-06 15:59:38Z dugsong $ -# -*- coding: utf-8 -*- -"""Libpcap file format.""" - -import sys -import time -import dpkt - - -TCPDUMP_MAGIC = 0xa1b2c3d4L -PMUDPCT_MAGIC = 0xd4c3b2a1L - -PCAP_VERSION_MAJOR = 2 -PCAP_VERSION_MINOR = 4 - -DLT_NULL = 0 -DLT_EN10MB = 1 -DLT_EN3MB = 2 -DLT_AX25 = 3 -DLT_PRONET = 4 -DLT_CHAOS = 5 -DLT_IEEE802 = 6 -DLT_ARCNET = 7 -DLT_SLIP = 8 -DLT_PPP = 9 -DLT_FDDI = 10 -DLT_PFSYNC = 18 -DLT_IEEE802_11 = 105 -DLT_LINUX_SLL = 113 -DLT_PFLOG = 117 -DLT_IEEE802_11_RADIO = 127 - -if sys.platform.find('openbsd') != -1: - DLT_LOOP = 12 - DLT_RAW = 14 -else: - DLT_LOOP = 108 - DLT_RAW = 12 - -dltoff = {DLT_NULL: 4, DLT_EN10MB: 14, DLT_IEEE802: 22, DLT_ARCNET: 6, - DLT_SLIP: 16, DLT_PPP: 4, DLT_FDDI: 21, DLT_PFLOG: 48, DLT_PFSYNC: 4, - DLT_LOOP: 4, DLT_LINUX_SLL: 16} - - -class PktHdr(dpkt.Packet): - """pcap packet header.""" - __hdr__ = ( - ('tv_sec', 'I', 0), - ('tv_usec', 'I', 0), - ('caplen', 'I', 0), - ('len', 'I', 0), - ) - - -class LEPktHdr(PktHdr): - __byte_order__ = '<' - - -class FileHdr(dpkt.Packet): - """pcap file header.""" - __hdr__ = ( - ('magic', 'I', TCPDUMP_MAGIC), - ('v_major', 'H', PCAP_VERSION_MAJOR), - ('v_minor', 'H', PCAP_VERSION_MINOR), - ('thiszone', 'I', 0), - ('sigfigs', 'I', 0), - ('snaplen', 'I', 1500), - ('linktype', 'I', 1), - ) - - -class LEFileHdr(FileHdr): - __byte_order__ = '<' - - -class Writer(object): - """Simple pcap dumpfile writer.""" - - def __init__(self, fileobj, snaplen=1500, linktype=DLT_EN10MB): - self.__f = fileobj - if sys.byteorder == 'little': - fh = LEFileHdr(snaplen=snaplen, linktype=linktype) - else: - fh = FileHdr(snaplen=snaplen, linktype=linktype) - self.__f.write(str(fh)) - - def writepkt(self, pkt, ts=None): - if ts is None: - ts = time.time() - s = str(pkt) - n = len(s) - if sys.byteorder == 'little': - ph = LEPktHdr(tv_sec=int(ts), - tv_usec=int((float(ts) - int(ts)) * 1000000.0), - caplen=n, len=n) - else: - ph = PktHdr(tv_sec=int(ts), - tv_usec=int((float(ts) - int(ts)) * 1000000.0), - caplen=n, len=n) - self.__f.write(str(ph)) - self.__f.write(s) - - def close(self): - self.__f.close() - - -class Reader(object): - """Simple pypcap-compatible pcap file reader.""" - - def __init__(self, fileobj): - self.name = fileobj.name - self.fd = fileobj.fileno() - self.__f = fileobj - buf = self.__f.read(FileHdr.__hdr_len__) - self.__fh = FileHdr(buf) - self.__ph = PktHdr - if self.__fh.magic == PMUDPCT_MAGIC: - self.__fh = LEFileHdr(buf) - self.__ph = LEPktHdr - elif self.__fh.magic != TCPDUMP_MAGIC: - raise ValueError('invalid tcpdump header') - if self.__fh.linktype in dltoff: - self.dloff = dltoff[self.__fh.linktype] - else: - self.dloff = 0 - self.snaplen = self.__fh.snaplen - self.filter = '' - - def fileno(self): - return self.fd - - def datalink(self): - return self.__fh.linktype - - def setfilter(self, value, optimize=1): - return NotImplementedError - - def readpkts(self): - return list(self) - - def dispatch(self, cnt, callback, *args): - if cnt > 0: - for i in range(cnt): - ts, pkt = self.next() - callback(ts, pkt, *args) - else: - for ts, pkt in self: - callback(ts, pkt, *args) - - def loop(self, callback, *args): - self.dispatch(0, callback, *args) - - def __iter__(self): - self.__f.seek(FileHdr.__hdr_len__) - while 1: - buf = self.__f.read(PktHdr.__hdr_len__) - if not buf: break - hdr = self.__ph(buf) - buf = self.__f.read(hdr.caplen) - yield (hdr.tv_sec + (hdr.tv_usec / 1000000.0), buf) - - -def test_pcap_endian(): - be = '\xa1\xb2\xc3\xd4\x00\x02\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x60\x00\x00\x00\x01' - le = '\xd4\xc3\xb2\xa1\x02\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x60\x00\x00\x00\x01\x00\x00\x00' - befh = FileHdr(be) - lefh = LEFileHdr(le) - assert (befh.linktype == lefh.linktype) - -if __name__ == '__main__': - test_pcap_endian() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pim.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/pim.py deleted file mode 100644 index 6cd16a42..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pim.py +++ /dev/null @@ -1,46 +0,0 @@ -# $Id: pim.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Protocol Independent Multicast.""" - -import dpkt -from decorators import deprecated - - -class PIM(dpkt.Packet): - __hdr__ = ( - ('v_type', 'B', 0x20), - ('rsvd', 'B', 0), - ('sum', 'H', 0) - ) - - @property - def v(self): return self.v_type >> 4 - - @v.setter - def v(self, v): self.v_type = (v << 4) | (self.v_type & 0xf) - - @property - def type(self): return self.v_type & 0xf - - @type.setter - def type(self, type): self.v_type = (self.v_type & 0xf0) | type - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_v(self): return self.v - - @deprecated - def _set_v(self, v): self.v = v - - @deprecated - def _get_type(self): return self.type - - @deprecated - def _set_type(self, type): self.type = type - # ================================================= - - def __str__(self): - if not self.sum: - self.sum = dpkt.in_cksum(dpkt.Packet.__str__(self)) - return dpkt.Packet.__str__(self) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pmap.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/pmap.py deleted file mode 100644 index 0e57b64c..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pmap.py +++ /dev/null @@ -1,18 +0,0 @@ -# $Id: pmap.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Portmap / rpcbind.""" - -import dpkt - -PMAP_PROG = 100000L -PMAP_PROCDUMP = 4 -PMAP_VERS = 2 - - -class Pmap(dpkt.Packet): - __hdr__ = ( - ('prog', 'I', 0), - ('vers', 'I', 0), - ('prot', 'I', 0), - ('port', 'I', 0), - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ppp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ppp.py deleted file mode 100644 index 282bdd98..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ppp.py +++ /dev/null @@ -1,66 +0,0 @@ -# $Id: ppp.py 65 2010-03-26 02:53:51Z dugsong $ -# -*- coding: utf-8 -*- -"""Point-to-Point Protocol.""" - -import struct -import dpkt - -# XXX - finish later - -# http://www.iana.org/assignments/ppp-numbers -PPP_IP = 0x21 # Internet Protocol -PPP_IP6 = 0x57 # Internet Protocol v6 - -# Protocol field compression -PFC_BIT = 0x01 - - -class PPP(dpkt.Packet): - __hdr__ = ( - ('p', 'B', PPP_IP), - ) - _protosw = {} - - @classmethod - def set_p(cls, p, pktclass): - cls._protosw[p] = pktclass - - @classmethod - def get_p(cls, p): - return cls._protosw[p] - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.p & PFC_BIT == 0: - self.p = struct.unpack('>H', buf[:2])[0] - self.data = self.data[1:] - try: - self.data = self._protosw[self.p](self.data) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, struct.error, dpkt.UnpackError): - pass - - def pack_hdr(self): - try: - if self.p > 0xff: - return struct.pack('>H', self.p) - return dpkt.Packet.pack_hdr(self) - except struct.error, e: - raise dpkt.PackError(str(e)) - - -def __load_protos(): - g = globals() - for k, v in g.iteritems(): - if k.startswith('PPP_'): - name = k[4:] - modname = name.lower() - try: - mod = __import__(modname, g) - except ImportError: - continue - PPP.set_p(v, getattr(mod, name)) - - -if not PPP._protosw: - __load_protos() diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pppoe.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/pppoe.py deleted file mode 100644 index 72e7a31b..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/pppoe.py +++ /dev/null @@ -1,61 +0,0 @@ -# $Id: pppoe.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""PPP-over-Ethernet.""" - -import dpkt -import ppp -from decorators import deprecated - -# RFC 2516 codes -PPPoE_PADI = 0x09 -PPPoE_PADO = 0x07 -PPPoE_PADR = 0x19 -PPPoE_PADS = 0x65 -PPPoE_PADT = 0xA7 -PPPoE_SESSION = 0x00 - - -class PPPoE(dpkt.Packet): - __hdr__ = ( - ('v_type', 'B', 0x11), - ('code', 'B', 0), - ('session', 'H', 0), - ('len', 'H', 0) # payload length - ) - - @property - def v(self): return self.v_type >> 4 - - @v.setter - def v(self, v): self.v_type = (v << 4) | (self.v_type & 0xf) - - @property - def type(self): return self.v_type & 0xf - - @type.setter - def type(self, t): self.v_type = (self.v_type & 0xf0) | t - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_v(self): return self.v - - @deprecated - def _set_v(self, v): self.v = v - - @deprecated - def _get_type(self): return self.type - - @deprecated - def _set_type(self, t): self.type = t - # ================================================= - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - try: - if self.code == 0: - self.data = self.ppp = ppp.PPP(self.data) - except dpkt.UnpackError: - pass - -# XXX - TODO TLVs, etc. diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/qq.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/qq.py deleted file mode 100644 index 3399d882..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/qq.py +++ /dev/null @@ -1,224 +0,0 @@ -# $Id: qq.py 48 2008-05-27 17:31:15Z yardley $ -# -*- coding: utf-8 -*- -from dpkt import Packet - -# header_type -QQ_HEADER_BASIC_FAMILY = 0x02 -QQ_HEADER_P2P_FAMILY = 0x00 -QQ_HEADER_03_FAMILY = 0x03 -QQ_HEADER_04_FAMILY = 0x04 -QQ_HEADER_05_FAMILY = 0x05 - -header_type_str = [ - "QQ_HEADER_P2P_FAMILY", - "Unknown Type", - "QQ_HEADER_03_FAMILY", - "QQ_HEADER_04_FAMILY", - "QQ_HEADER_05_FAMILY", -] - -# command -QQ_CMD_LOGOUT = 0x0001 -QQ_CMD_KEEP_ALIVE = 0x0002 -QQ_CMD_MODIFY_INFO = 0x0004 -QQ_CMD_SEARCH_USER = 0x0005 -QQ_CMD_GET_USER_INFO = 0x0006 -QQ_CMD_ADD_FRIEND = 0x0009 -QQ_CMD_DELETE_FRIEND = 0x000A -QQ_CMD_ADD_FRIEND_AUTH = 0x000B -QQ_CMD_CHANGE_STATUS = 0x000D -QQ_CMD_ACK_SYS_MSG = 0x0012 -QQ_CMD_SEND_IM = 0x0016 -QQ_CMD_RECV_IM = 0x0017 -QQ_CMD_REMOVE_SELF = 0x001C -QQ_CMD_REQUEST_KEY = 0x001D -QQ_CMD_LOGIN = 0x0022 -QQ_CMD_GET_FRIEND_LIST = 0x0026 -QQ_CMD_GET_ONLINE_OP = 0x0027 -QQ_CMD_SEND_SMS = 0x002D -QQ_CMD_CLUSTER_CMD = 0x0030 -QQ_CMD_TEST = 0x0031 -QQ_CMD_GROUP_DATA_OP = 0x003C -QQ_CMD_UPLOAD_GROUP_FRIEND = 0x003D -QQ_CMD_FRIEND_DATA_OP = 0x003E -QQ_CMD_DOWNLOAD_GROUP_FRIEND = 0x0058 -QQ_CMD_FRIEND_LEVEL_OP = 0x005C -QQ_CMD_PRIVACY_DATA_OP = 0x005E -QQ_CMD_CLUSTER_DATA_OP = 0x005F -QQ_CMD_ADVANCED_SEARCH = 0x0061 -QQ_CMD_REQUEST_LOGIN_TOKEN = 0x0062 -QQ_CMD_USER_PROPERTY_OP = 0x0065 -QQ_CMD_TEMP_SESSION_OP = 0x0066 -QQ_CMD_SIGNATURE_OP = 0x0067 -QQ_CMD_RECV_MSG_SYS = 0x0080 -QQ_CMD_RECV_MSG_FRIEND_CHANGE_STATUS = 0x0081 -QQ_CMD_WEATHER_OP = 0x00A6 -QQ_CMD_ADD_FRIEND_EX = 0x00A7 -QQ_CMD_AUTHORIZE = 0X00A8 -QQ_CMD_UNKNOWN = 0xFFFF -QQ_SUB_CMD_SEARCH_ME_BY_QQ_ONLY = 0x03 -QQ_SUB_CMD_SHARE_GEOGRAPHY = 0x04 -QQ_SUB_CMD_GET_FRIEND_LEVEL = 0x02 -QQ_SUB_CMD_GET_CLUSTER_ONLINE_MEMBER = 0x01 -QQ_05_CMD_REQUEST_AGENT = 0x0021 -QQ_05_CMD_REQUEST_FACE = 0x0022 -QQ_05_CMD_TRANSFER = 0x0023 -QQ_05_CMD_REQUEST_BEGIN = 0x0026 -QQ_CLUSTER_CMD_CREATE_CLUSTER = 0x01 -QQ_CLUSTER_CMD_MODIFY_MEMBER = 0x02 -QQ_CLUSTER_CMD_MODIFY_CLUSTER_INFO = 0x03 -QQ_CLUSTER_CMD_GET_CLUSTER_INFO = 0x04 -QQ_CLUSTER_CMD_ACTIVATE_CLUSTER = 0x05 -QQ_CLUSTER_CMD_SEARCH_CLUSTER = 0x06 -QQ_CLUSTER_CMD_JOIN_CLUSTER = 0x07 -QQ_CLUSTER_CMD_JOIN_CLUSTER_AUTH = 0x08 -QQ_CLUSTER_CMD_EXIT_CLUSTER = 0x09 -QQ_CLUSTER_CMD_SEND_IM = 0x0A -QQ_CLUSTER_CMD_GET_ONLINE_MEMBER = 0x0B -QQ_CLUSTER_CMD_GET_MEMBER_INFO = 0x0C -QQ_CLUSTER_CMD_MODIFY_CARD = 0x0E -QQ_CLUSTER_CMD_GET_CARD_BATCH = 0x0F -QQ_CLUSTER_CMD_GET_CARD = 0x10 -QQ_CLUSTER_CMD_COMMIT_ORGANIZATION = 0x11 -QQ_CLUSTER_CMD_UPDATE_ORGANIZATION = 0x12 -QQ_CLUSTER_CMD_COMMIT_MEMBER_ORGANIZATION = 0x13 -QQ_CLUSTER_CMD_GET_VERSION_ID = 0x19 -QQ_CLUSTER_CMD_SEND_IM_EX = 0x1A -QQ_CLUSTER_CMD_SET_ROLE = 0x1B -QQ_CLUSTER_CMD_TRANSFER_ROLE = 0x1C -QQ_CLUSTER_CMD_CREATE_TEMP = 0x30 -QQ_CLUSTER_CMD_MODIFY_TEMP_MEMBER = 0x31 -QQ_CLUSTER_CMD_EXIT_TEMP = 0x32 -QQ_CLUSTER_CMD_GET_TEMP_INFO = 0x33 -QQ_CLUSTER_CMD_MODIFY_TEMP_INFO = 0x34 -QQ_CLUSTER_CMD_SEND_TEMP_IM = 0x35 -QQ_CLUSTER_CMD_SUB_CLUSTER_OP = 0x36 -QQ_CLUSTER_CMD_ACTIVATE_TEMP = 0x37 - -QQ_CLUSTER_SUB_CMD_ADD_MEMBER = 0x01 -QQ_CLUSTER_SUB_CMD_REMOVE_MEMBER = 0x02 -QQ_CLUSTER_SUB_CMD_GET_SUBJECT_LIST = 0x02 -QQ_CLUSTER_SUB_CMD_GET_DIALOG_LIST = 0x01 - -QQ_SUB_CMD_GET_ONLINE_FRIEND = 0x2 -QQ_SUB_CMD_GET_ONLINE_SERVICE = 0x3 -QQ_SUB_CMD_UPLOAD_GROUP_NAME = 0x2 -QQ_SUB_CMD_DOWNLOAD_GROUP_NAME = 0x1 -QQ_SUB_CMD_SEND_TEMP_SESSION_IM = 0x01 -QQ_SUB_CMD_BATCH_DOWNLOAD_FRIEND_REMARK = 0x0 -QQ_SUB_CMD_UPLOAD_FRIEND_REMARK = 0x1 -QQ_SUB_CMD_REMOVE_FRIEND_FROM_LIST = 0x2 -QQ_SUB_CMD_DOWNLOAD_FRIEND_REMARK = 0x3 -QQ_SUB_CMD_MODIFY_SIGNATURE = 0x01 -QQ_SUB_CMD_DELETE_SIGNATURE = 0x02 -QQ_SUB_CMD_GET_SIGNATURE = 0x03 -QQ_SUB_CMD_GET_USER_PROPERTY = 0x01 -QQ_SUB_CMD_GET_WEATHER = 0x01 - -QQ_FILE_CMD_HEART_BEAT = 0x0001 -QQ_FILE_CMD_HEART_BEAT_ACK = 0x0002 -QQ_FILE_CMD_TRANSFER_FINISHED = 0x0003 -QQ_FILE_CMD_FILE_OP = 0x0007 -QQ_FILE_CMD_FILE_OP_ACK = 0x0008 -QQ_FILE_CMD_SENDER_SAY_HELLO = 0x0031 -QQ_FILE_CMD_SENDER_SAY_HELLO_ACK = 0x0032 -QQ_FILE_CMD_RECEIVER_SAY_HELLO = 0x0033 -QQ_FILE_CMD_RECEIVER_SAY_HELLO_ACK = 0x0034 -QQ_FILE_CMD_NOTIFY_IP_ACK = 0x003C -QQ_FILE_CMD_PING = 0x003D -QQ_FILE_CMD_PONG = 0x003E -QQ_FILE_CMD_YES_I_AM_BEHIND_FIREWALL = 0x0040 -QQ_FILE_CMD_REQUEST_AGENT = 0x0001 -QQ_FILE_CMD_CHECK_IN = 0x0002 -QQ_FILE_CMD_FORWARD = 0x0003 -QQ_FILE_CMD_FORWARD_FINISHED = 0x0004 -QQ_FILE_CMD_IT_IS_TIME = 0x0005 -QQ_FILE_CMD_I_AM_READY = 0x0006 - -command_str = { - 0x0001: "QQ_CMD_LOGOUT", - 0x0002: "QQ_CMD_KEEP_ALIVE", - 0x0004: "QQ_CMD_MODIFY_INFO", - 0x0005: "QQ_CMD_SEARCH_USER", - 0x0006: "QQ_CMD_GET_USER_INFO", - 0x0009: "QQ_CMD_ADD_FRIEND", - 0x000A: "QQ_CMD_DELETE_FRIEND", - 0x000B: "QQ_CMD_ADD_FRIEND_AUTH", - 0x000D: "QQ_CMD_CHANGE_STATUS", - 0x0012: "QQ_CMD_ACK_SYS_MSG", - 0x0016: "QQ_CMD_SEND_IM", - 0x0017: "QQ_CMD_RECV_IM", - 0x001C: "QQ_CMD_REMOVE_SELF", - 0x001D: "QQ_CMD_REQUEST_KEY", - 0x0022: "QQ_CMD_LOGIN", - 0x0026: "QQ_CMD_GET_FRIEND_LIST", - 0x0027: "QQ_CMD_GET_ONLINE_OP", - 0x002D: "QQ_CMD_SEND_SMS", - 0x0030: "QQ_CMD_CLUSTER_CMD", - 0x0031: "QQ_CMD_TEST", - 0x003C: "QQ_CMD_GROUP_DATA_OP", - 0x003D: "QQ_CMD_UPLOAD_GROUP_FRIEND", - 0x003E: "QQ_CMD_FRIEND_DATA_OP", - 0x0058: "QQ_CMD_DOWNLOAD_GROUP_FRIEND", - 0x005C: "QQ_CMD_FRIEND_LEVEL_OP", - 0x005E: "QQ_CMD_PRIVACY_DATA_OP", - 0x005F: "QQ_CMD_CLUSTER_DATA_OP", - 0x0061: "QQ_CMD_ADVANCED_SEARCH", - 0x0062: "QQ_CMD_REQUEST_LOGIN_TOKEN", - 0x0065: "QQ_CMD_USER_PROPERTY_OP", - 0x0066: "QQ_CMD_TEMP_SESSION_OP", - 0x0067: "QQ_CMD_SIGNATURE_OP", - 0x0080: "QQ_CMD_RECV_MSG_SYS", - 0x0081: "QQ_CMD_RECV_MSG_FRIEND_CHANGE_STATUS", - 0x00A6: "QQ_CMD_WEATHER_OP", - 0x00A7: "QQ_CMD_ADD_FRIEND_EX", - 0x00A8: "QQ_CMD_AUTHORIZE", - 0xFFFF: "QQ_CMD_UNKNOWN", - 0x0021: "_CMD_REQUEST_AGENT", - 0x0022: "_CMD_REQUEST_FACE", - 0x0023: "_CMD_TRANSFER", - 0x0026: "_CMD_REQUEST_BEGIN", -} - - -class QQBasicPacket(Packet): - __hdr__ = ( - ('header_type', 'B', 2), - ('source', 'H', 0), - ('command', 'H', 0), - ('sequence', 'H', 0), - ('qqNum', 'L', 0), - ) - - -class QQ3Packet(Packet): - __hdr__ = ( - ('header_type', 'B', 3), - ('command', 'B', 0), - ('sequence', 'H', 0), - ('unknown1', 'L', 0), - ('unknown2', 'L', 0), - ('unknown3', 'L', 0), - ('unknown4', 'L', 0), - ('unknown5', 'L', 0), - ('unknown6', 'L', 0), - ('unknown7', 'L', 0), - ('unknown8', 'L', 0), - ('unknown9', 'L', 0), - ('unknown10', 'B', 1), - ('unknown11', 'B', 0), - ('unknown12', 'B', 0), - ('source', 'H', 0), - ('unknown13', 'B', 0), - ) - - -class QQ5Packet(Packet): - __hdr__ = ( - ('header_type', 'B', 5), - ('source', 'H', 0), - ('unknown', 'H', 0), - ('command', 'H', 0), - ('sequence', 'H', 0), - ('qqNum', 'L', 0), - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/radiotap.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/radiotap.py deleted file mode 100644 index 76e6306b..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/radiotap.py +++ /dev/null @@ -1,532 +0,0 @@ -# -*- coding: utf-8 -*- -"""Radiotap""" - -import dpkt -import ieee80211 -import socket -from decorators import deprecated - -# Ref: http://www.radiotap.org -# Fields Ref: http://www.radiotap.org/defined-fields/all - -# Present flags -_TSFT_MASK = 0x1000000 -_FLAGS_MASK = 0x2000000 -_RATE_MASK = 0x4000000 -_CHANNEL_MASK = 0x8000000 -_FHSS_MASK = 0x10000000 -_ANT_SIG_MASK = 0x20000000 -_ANT_NOISE_MASK = 0x40000000 -_LOCK_QUAL_MASK = 0x80000000 -_TX_ATTN_MASK = 0x10000 -_DB_TX_ATTN_MASK = 0x20000 -_DBM_TX_POWER_MASK = 0x40000 -_ANTENNA_MASK = 0x80000 -_DB_ANT_SIG_MASK = 0x100000 -_DB_ANT_NOISE_MASK = 0x200000 -_RX_FLAGS_MASK = 0x400000 -_CHANNELPLUS_MASK = 0x200 -_EXT_MASK = 0x1 - -_TSFT_SHIFT = 24 -_FLAGS_SHIFT = 25 -_RATE_SHIFT = 26 -_CHANNEL_SHIFT = 27 -_FHSS_SHIFT = 28 -_ANT_SIG_SHIFT = 29 -_ANT_NOISE_SHIFT = 30 -_LOCK_QUAL_SHIFT = 31 -_TX_ATTN_SHIFT = 16 -_DB_TX_ATTN_SHIFT = 17 -_DBM_TX_POWER_SHIFT = 18 -_ANTENNA_SHIFT = 19 -_DB_ANT_SIG_SHIFT = 20 -_DB_ANT_NOISE_SHIFT = 21 -_RX_FLAGS_SHIFT = 22 -_CHANNELPLUS_SHIFT = 10 -_EXT_SHIFT = 0 - -# Flags elements -_FLAGS_SIZE = 2 -_CFP_FLAG_SHIFT = 0 -_PREAMBLE_SHIFT = 1 -_WEP_SHIFT = 2 -_FRAG_SHIFT = 3 -_FCS_SHIFT = 4 -_DATA_PAD_SHIFT = 5 -_BAD_FCS_SHIFT = 6 -_SHORT_GI_SHIFT = 7 - -# Channel type -_CHAN_TYPE_SIZE = 4 -_CHANNEL_TYPE_SHIFT = 4 -_CCK_SHIFT = 5 -_OFDM_SHIFT = 6 -_TWO_GHZ_SHIFT = 7 -_FIVE_GHZ_SHIFT = 8 -_PASSIVE_SHIFT = 9 -_DYN_CCK_OFDM_SHIFT = 10 -_GFSK_SHIFT = 11 -_GSM_SHIFT = 12 -_STATIC_TURBO_SHIFT = 13 -_HALF_RATE_SHIFT = 14 -_QUARTER_RATE_SHIFT = 15 - -# Flags offsets and masks -_FCS_SHIFT = 4 -_FCS_MASK = 0x10 - - -class Radiotap(dpkt.Packet): - __hdr__ = ( - ('version', 'B', 0), - ('pad', 'B', 0), - ('length', 'H', 0), - ('present_flags', 'I', 0) - ) - - @property - def tsft_present(self): - return (self.present_flags & _TSFT_MASK) >> _TSFT_SHIFT - - @tsft_present.setter - def tsft_present(self, val): - self.present_flags |= val << _TSFT_SHIFT - - @property - def flags_present(self): - return (self.present_flags & _FLAGS_MASK) >> _FLAGS_SHIFT - - @flags_present.setter - def flags_present(self, val): - self.present_flags |= val << _FLAGS_SHIFT - - @property - def rate_present(self): - return (self.present_flags & _RATE_MASK) >> _RATE_SHIFT - - @rate_present.setter - def rate_present(self, val): - self.present_flags |= val << _RATE_SHIFT - - @property - def channel_present(self): - return (self.present_flags & _CHANNEL_MASK) >> _CHANNEL_SHIFT - - @channel_present.setter - def channel_present(self, val): - self.present_flags |= val << _CHANNEL_SHIFT - - @property - def fhss_present(self): - return (self.present_flags & _FHSS_MASK) >> _FHSS_SHIFT - - @fhss_present.setter - def fhss_present(self, val): - self.present_flags |= val << _FHSS_SHIFT - - @property - def ant_sig_present(self): - return (self.present_flags & _ANT_SIG_MASK) >> _ANT_SIG_SHIFT - - @ant_sig_present.setter - def ant_sig_present(self, val): - self.present_flags |= val << _ANT_SIG_SHIFT - - @property - def ant_noise_present(self): - return (self.present_flags & _ANT_NOISE_MASK) >> _ANT_NOISE_SHIFT - - @ant_noise_present.setter - def ant_noise_present(self, val): - self.present_flags |= val << _ANT_NOISE_SHIFT - - @property - def lock_qual_present(self): - return (self.present_flags & _LOCK_QUAL_MASK) >> _LOCK_QUAL_SHIFT - - @lock_qual_present.setter - def lock_qual_present(self, val): - self.present_flags |= val << _LOCK_QUAL_SHIFT - - @property - def tx_attn_present(self): - return (self.present_flags & _TX_ATTN_MASK) >> _TX_ATTN_SHIFT - - @tx_attn_present.setter - def tx_attn_present(self, val): - self.present_flags |= val << _TX_ATTN_SHIFT - - @property - def db_tx_attn_present(self): - return (self.present_flags & _DB_TX_ATTN_MASK) >> _DB_TX_ATTN_SHIFT - - @db_tx_attn_present.setter - def db_tx_attn_present(self, val): - self.present_flags |= val << _DB_TX_ATTN_SHIFT - - @property - def dbm_tx_power_present(self): - return (self.present_flags & _DBM_TX_POWER_MASK) >> _DBM_TX_POWER_SHIFT - - @dbm_tx_power_present.setter - def dbm_tx_power_present(self, val): - self.present_flags |= val << _DBM_TX_POWER_SHIFT - - @property - def ant_present(self): - return (self.present_flags & _ANTENNA_MASK) >> _ANTENNA_SHIFT - - @ant_present.setter - def ant_present(self, val): - self.present_flags |= val << _ANTENNA_SHIFT - - @property - def db_ant_sig_present(self): - return (self.present_flags & _DB_ANT_SIG_MASK) >> _DB_ANT_SIG_SHIFT - - @db_ant_sig_present.setter - def db_ant_sig_present(self, val): - self.present_flags |= val << _DB_ANT_SIG_SHIFT - - @property - def db_ant_noise_present(self): - return (self.present_flags & _DB_ANT_NOISE_MASK) >> _DB_ANT_NOISE_SHIFT - - @db_ant_noise_present.setter - def db_ant_noise_present(self, val): - self.present_flags |= val << _DB_ANT_NOISE_SHIFT - - @property - def rx_flags_present(self): - return (self.present_flags & _RX_FLAGS_MASK) >> _RX_FLAGS_SHIFT - - @rx_flags_present.setter - def rx_flags_present(self, val): - self.present_flags |= val << _RX_FLAGS_SHIFT - - @property - def chanplus_present(self): - return (self.present_flags & _CHANNELPLUS_MASK) >> _CHANNELPLUS_SHIFT - - @chanplus_present.setter - def chanplus_present(self, val): - self.present_flags |= val << _CHANNELPLUS_SHIFT - - @property - def ext_present(self): - return (self.present_flags & _EXT_MASK) >> _EXT_SHIFT - - @ext_present.setter - def ext_present(self, val): - self.present_flags |= val << _EXT_SHIFT - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_tsft_present(self): - return self.tsft_present - - @deprecated - def _set_tsft_present(self, val): - self.tsft_present = val - - @deprecated - def _get_flags_present(self): - return self.flags_present - - @deprecated - def _set_flags_present(self, val): - self.flags_present = val - - @deprecated - def _get_rate_present(self): - return self.rate_present - - @deprecated - def _set_rate_present(self, val): - self.rate_present = val - - @deprecated - def _get_channel_present(self): - return self.channel_present - - @deprecated - def _set_channel_present(self, val): - self.channel_present = val - - @deprecated - def _get_fhss_present(self): - return self.fhss_present - - @deprecated - def _set_fhss_present(self, val): - self.fhss_present = val - - @deprecated - def _get_ant_sig_present(self): - return self.ant_sig_present - - @deprecated - def _set_ant_sig_present(self, val): - self.ant_sig_present = val - - @deprecated - def _get_ant_noise_present(self): - return self.ant_noise_present - - @deprecated - def _set_ant_noise_present(self, val): - self.ant_noise_present = val - - @deprecated - def _get_lock_qual_present(self): - return self.lock_qual_present - - @deprecated - def _set_lock_qual_present(self, val): - self.lock_qual_present = val - - @deprecated - def _get_tx_attn_present(self): - return self.tx_attn_present - - @deprecated - def _set_tx_attn_present(self, val): - self.tx_attn_present = val - - @deprecated - def _get_db_tx_attn_present(self): - return self.db_tx_attn_present - - @deprecated - def _set_db_tx_attn_present(self, val): - self.db_tx_attn_present = val - - @deprecated - def _get_dbm_power_present(self): - return self.dbm_tx_power_present - - @deprecated - def _set_dbm_power_present(self, val): - self.dbm_tx_power_present = val - - @deprecated - def _get_ant_present(self): - return self.ant_present - - @deprecated - def _set_ant_present(self, val): - self.ant_present = val - - @deprecated - def _get_db_ant_sig_present(self): - return self.db_ant_sig_present - - @deprecated - def _set_db_ant_sig_present(self, val): - self.db_ant_sig_present = val - - @deprecated - def _get_db_ant_noise_present(self): - return self.db_ant_noise_present - - @deprecated - def _set_db_ant_noise_present(self, val): - self.db_ant_noise_present = val - - @deprecated - def _get_rx_flags_present(self): - return self.rx_flags_present - - @deprecated - def _set_rx_flags_present(self, val): - self.rx_flags_present = val - - @deprecated - def _get_chanplus_present(self): - return self.chanplus_present - - @deprecated - def _set_chanplus_present(self, val): - self.chanplus_present = val - - @deprecated - def _get_ext_present(self): - return self.ext_present - - @deprecated - def _set_ext_present(self, val): - self.ext_present = val - - # ================================================= - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = buf[socket.ntohs(self.length):] - - self.fields = [] - buf = buf[self.__hdr_len__:] - - # decode each field into self.<name> (eg. self.tsft) as well as append it self.fields list - field_decoder = [ - ('tsft', self.tsft_present, self.TSFT), - ('flags', self.flags_present, self.Flags), - ('rate', self.rate_present, self.Rate), - ('channel', self.channel_present, self.Channel), - ('fhss', self.fhss_present, self.FHSS), - ('ant_sig', self.ant_sig_present, self.AntennaSignal), - ('ant_noise', self.ant_noise_present, self.AntennaNoise), - ('lock_qual', self.lock_qual_present, self.LockQuality), - ('tx_attn', self.tx_attn_present, self.TxAttenuation), - ('db_tx_attn', self.db_tx_attn_present, self.DbTxAttenuation), - ('dbm_tx_power', self.dbm_tx_power_present, self.DbmTxPower), - ('ant', self.ant_present, self.Antenna), - ('db_ant_sig', self.db_ant_sig_present, self.DbAntennaSignal), - ('db_ant_noise', self.db_ant_noise_present, self.DbAntennaNoise), - ('rx_flags', self.rx_flags_present, self.RxFlags) - ] - for name, present_bit, parser in field_decoder: - if present_bit: - field = parser(buf) - field.data = '' - setattr(self, name, field) - self.fields.append(field) - buf = buf[len(field):] - - if len(self.data) > 0: - if self.flags_present and self.flags.fcs: - self.data = ieee80211.IEEE80211(self.data, fcs=self.flags.fcs) - else: - self.data = ieee80211.IEEE80211(self.data) - - class Antenna(dpkt.Packet): - __hdr__ = ( - ('index', 'B', 0), - ) - - class AntennaNoise(dpkt.Packet): - __hdr__ = ( - ('db', 'B', 0), - ) - - class AntennaSignal(dpkt.Packet): - __hdr__ = ( - ('db', 'B', 0), - ) - - class Channel(dpkt.Packet): - __hdr__ = ( - ('freq', 'H', 0), - ('flags', 'H', 0), - ) - - class FHSS(dpkt.Packet): - __hdr__ = ( - ('set', 'B', 0), - ('pattern', 'B', 0), - ) - - class Flags(dpkt.Packet): - __hdr__ = ( - ('val', 'B', 0), - ) - - @property - def fcs(self): return (self.val & _FCS_MASK) >> _FCS_SHIFT - - # TODO statement seems to have no effect - @fcs.setter - def fcs(self, v): (v << _FCS_SHIFT) | (self.val & ~_FCS_MASK) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_fcs_present(self): return self.fcs - - @deprecated - def _set_fcs_present(self, v): self.fcs = v - - # ================================================= - - class LockQuality(dpkt.Packet): - __hdr__ = ( - ('val', 'H', 0), - ) - - class RxFlags(dpkt.Packet): - __hdr__ = ( - ('val', 'H', 0), - ) - - class Rate(dpkt.Packet): - __hdr__ = ( - ('val', 'B', 0), - ) - - class TSFT(dpkt.Packet): - __hdr__ = ( - ('usecs', 'Q', 0), - ) - - class TxAttenuation(dpkt.Packet): - __hdr__ = ( - ('val', 'H', 0), - ) - - class DbTxAttenuation(dpkt.Packet): - __hdr__ = ( - ('db', 'H', 0), - ) - - class DbAntennaNoise(dpkt.Packet): - __hdr__ = ( - ('db', 'B', 0), - ) - - class DbAntennaSignal(dpkt.Packet): - __hdr__ = ( - ('db', 'B', 0), - ) - - class DbmTxPower(dpkt.Packet): - __hdr__ = ( - ('dbm', 'B', 0), - ) - - -def test_Radiotap(): - s = '\x00\x00\x00\x18\x6e\x48\x00\x00\x00\x02\x6c\x09\xa0\x00\xa8\x81\x02\x00\x00\x00\x00\x00\x00\x00' - rad = Radiotap(s) - assert(rad.version == 0) - assert(rad.present_flags == 0x6e480000) - assert(rad.tsft_present == 0) - assert(rad.flags_present == 1) - assert(rad.rate_present == 1) - assert(rad.channel_present == 1) - assert(rad.fhss_present == 0) - assert(rad.ant_sig_present == 1) - assert(rad.ant_noise_present == 1) - assert(rad.lock_qual_present == 0) - assert(rad.db_tx_attn_present == 0) - assert(rad.dbm_tx_power_present == 0) - assert(rad.ant_present == 1) - assert(rad.db_ant_sig_present == 0) - assert(rad.db_ant_noise_present == 0) - assert(rad.rx_flags_present == 1) - assert(rad.channel.freq == 0x6c09) - assert(rad.channel.flags == 0xa000) - assert(len(rad.fields) == 7) - - -def test_fcs(): - s = '\x00\x00\x1a\x00\x2f\x48\x00\x00\x34\x8f\x71\x09\x00\x00\x00\x00\x10\x0c\x85\x09\xc0\x00\xcc\x01\x00\x00' - rt = Radiotap(s) - assert(rt.flags_present == 1) - assert(rt.flags.fcs == 1) - - -if __name__ == '__main__': - test_Radiotap() - test_fcs() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/radius.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/radius.py deleted file mode 100644 index 740d5cd7..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/radius.py +++ /dev/null @@ -1,91 +0,0 @@ -# $Id: radius.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Remote Authentication Dial-In User Service.""" - -import dpkt - -# http://www.untruth.org/~josh/security/radius/radius-auth.html -# RFC 2865 - - -class RADIUS(dpkt.Packet): - __hdr__ = ( - ('code', 'B', 0), - ('id', 'B', 0), - ('len', 'H', 4), - ('auth', '16s', '') - ) - attrs = '' - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.attrs = parse_attrs(self.data) - self.data = '' - - -def parse_attrs(buf): - """Parse attributes buffer into a list of (type, data) tuples.""" - attrs = [] - while buf: - t = ord(buf[0]) - l = ord(buf[1]) - if l < 2: - break - d, buf = buf[2:l], buf[l:] - attrs.append((t, d)) - return attrs - -# Codes -RADIUS_ACCESS_REQUEST = 1 -RADIUS_ACCESS_ACCEPT = 2 -RADIUS_ACCESS_REJECT = 3 -RADIUS_ACCT_REQUEST = 4 -RADIUS_ACCT_RESPONSE = 5 -RADIUS_ACCT_STATUS = 6 -RADIUS_ACCESS_CHALLENGE = 11 - -# Attributes -RADIUS_USER_NAME = 1 -RADIUS_USER_PASSWORD = 2 -RADIUS_CHAP_PASSWORD = 3 -RADIUS_NAS_IP_ADDR = 4 -RADIUS_NAS_PORT = 5 -RADIUS_SERVICE_TYPE = 6 -RADIUS_FRAMED_PROTOCOL = 7 -RADIUS_FRAMED_IP_ADDR = 8 -RADIUS_FRAMED_IP_NETMASK = 9 -RADIUS_FRAMED_ROUTING = 10 -RADIUS_FILTER_ID = 11 -RADIUS_FRAMED_MTU = 12 -RADIUS_FRAMED_COMPRESSION = 13 -RADIUS_LOGIN_IP_HOST = 14 -RADIUS_LOGIN_SERVICE = 15 -RADIUS_LOGIN_TCP_PORT = 16 -# unassigned -RADIUS_REPLY_MESSAGE = 18 -RADIUS_CALLBACK_NUMBER = 19 -RADIUS_CALLBACK_ID = 20 -# unassigned -RADIUS_FRAMED_ROUTE = 22 -RADIUS_FRAMED_IPX_NETWORK = 23 -RADIUS_STATE = 24 -RADIUS_CLASS = 25 -RADIUS_VENDOR_SPECIFIC = 26 -RADIUS_SESSION_TIMEOUT = 27 -RADIUS_IDLE_TIMEOUT = 28 -RADIUS_TERMINATION_ACTION = 29 -RADIUS_CALLED_STATION_ID = 30 -RADIUS_CALLING_STATION_ID = 31 -RADIUS_NAS_ID = 32 -RADIUS_PROXY_STATE = 33 -RADIUS_LOGIN_LAT_SERVICE = 34 -RADIUS_LOGIN_LAT_NODE = 35 -RADIUS_LOGIN_LAT_GROUP = 36 -RADIUS_FRAMED_ATALK_LINK = 37 -RADIUS_FRAMED_ATALK_NETWORK = 38 -RADIUS_FRAMED_ATALK_ZONE = 39 -# 40-59 reserved for accounting -RADIUS_CHAP_CHALLENGE = 60 -RADIUS_NAS_PORT_TYPE = 61 -RADIUS_PORT_LIMIT = 62 -RADIUS_LOGIN_LAT_PORT = 63 diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rfb.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rfb.py deleted file mode 100644 index 6a69892f..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rfb.py +++ /dev/null @@ -1,90 +0,0 @@ -# $Id: rfb.py 47 2008-05-27 02:10:00Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Remote Framebuffer Protocol.""" - -import dpkt - -# Remote Framebuffer Protocol -# http://www.realvnc.com/docs/rfbproto.pdf - -# Client to Server Messages -CLIENT_SET_PIXEL_FORMAT = 0 -CLIENT_SET_ENCODINGS = 2 -CLIENT_FRAMEBUFFER_UPDATE_REQUEST = 3 -CLIENT_KEY_EVENT = 4 -CLIENT_POINTER_EVENT = 5 -CLIENT_CUT_TEXT = 6 - -# Server to Client Messages -SERVER_FRAMEBUFFER_UPDATE = 0 -SERVER_SET_COLOUR_MAP_ENTRIES = 1 -SERVER_BELL = 2 -SERVER_CUT_TEXT = 3 - - -class RFB(dpkt.Packet): - __hdr__ = ( - ('type', 'B', 0), - ) - - -class SetPixelFormat(dpkt.Packet): - __hdr__ = ( - ('pad', '3s', ''), - ('pixel_fmt', '16s', '') - ) - - -class SetEncodings(dpkt.Packet): - __hdr__ = ( - ('pad', '1s', ''), - ('num_encodings', 'H', 0) - ) - - -class FramebufferUpdateRequest(dpkt.Packet): - __hdr__ = ( - ('incremental', 'B', 0), - ('x_position', 'H', 0), - ('y_position', 'H', 0), - ('width', 'H', 0), - ('height', 'H', 0) - ) - - -class KeyEvent(dpkt.Packet): - __hdr__ = ( - ('down_flag', 'B', 0), - ('pad', '2s', ''), - ('key', 'I', 0) - ) - - -class PointerEvent(dpkt.Packet): - __hdr__ = ( - ('button_mask', 'B', 0), - ('x_position', 'H', 0), - ('y_position', 'H', 0) - ) - - -class FramebufferUpdate(dpkt.Packet): - __hdr__ = ( - ('pad', '1s', ''), - ('num_rects', 'H', 0) - ) - - -class SetColourMapEntries(dpkt.Packet): - __hdr__ = ( - ('pad', '1s', ''), - ('first_colour', 'H', 0), - ('num_colours', 'H', 0) - ) - - -class CutText(dpkt.Packet): - __hdr__ = ( - ('pad', '3s', ''), - ('length', 'I', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rip.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rip.py deleted file mode 100644 index 83f29f62..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rip.py +++ /dev/null @@ -1,89 +0,0 @@ -# $Id: rip.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Routing Information Protocol.""" - -import dpkt - -# RIP v2 - RFC 2453 -# http://tools.ietf.org/html/rfc2453 - -REQUEST = 1 -RESPONSE = 2 - - -class RIP(dpkt.Packet): - __hdr__ = ( - ('cmd', 'B', REQUEST), - ('v', 'B', 2), - ('rsvd', 'H', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - l = [] - self.auth = None - while self.data: - rte = RTE(self.data[:20]) - if rte.family == 0xFFFF: - self.auth = Auth(self.data[:20]) - else: - l.append(rte) - self.data = self.data[20:] - self.data = self.rtes = l - - def __len__(self): - len = self.__hdr_len__ - if self.auth: - len += len(self.auth) - len += sum(map(len, self.rtes)) - return len - - def __str__(self): - auth = '' - if self.auth: - auth = str(self.auth) - return self.pack_hdr() + auth + ''.join(map(str, self.rtes)) - - -class RTE(dpkt.Packet): - __hdr__ = ( - ('family', 'H', 2), - ('route_tag', 'H', 0), - ('addr', 'I', 0), - ('subnet', 'I', 0), - ('next_hop', 'I', 0), - ('metric', 'I', 1) - ) - - -class Auth(dpkt.Packet): - __hdr__ = ( - ('rsvd', 'H', 0xFFFF), - ('type', 'H', 2), - ('auth', '16s', 0) - ) - - -__s = '\x02\x02\x00\x00\x00\x02\x00\x00\x01\x02\x03\x00\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x02\x00\x00\xc0\xa8\x01\x08\xff\xff\xff\xfc\x00\x00\x00\x00\x00\x00\x00\x01' - - -def test_rtp_pack(): - r = RIP(__s) - assert (__s == str(r)) - - -def test_rtp_unpack(): - r = RIP(__s) - assert (r.auth is None) - assert (len(r.rtes) == 2) - - rte = r.rtes[1] - assert (rte.family == 2) - assert (rte.route_tag == 0) - assert (rte.metric == 1) - - -if __name__ == '__main__': - test_rtp_pack() - test_rtp_unpack() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rpc.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rpc.py deleted file mode 100644 index f12bc83b..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rpc.py +++ /dev/null @@ -1,161 +0,0 @@ -# $Id: rpc.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Remote Procedure Call.""" - -import struct -import dpkt - -# RPC.dir -CALL = 0 -REPLY = 1 - -# RPC.Auth.flavor -AUTH_NONE = AUTH_NULL = 0 -AUTH_UNIX = 1 -AUTH_SHORT = 2 -AUTH_DES = 3 - -# RPC.Reply.stat -MSG_ACCEPTED = 0 -MSG_DENIED = 1 - -# RPC.Reply.Accept.stat -SUCCESS = 0 -PROG_UNAVAIL = 1 -PROG_MISMATCH = 2 -PROC_UNAVAIL = 3 -GARBAGE_ARGS = 4 -SYSTEM_ERR = 5 - -# RPC.Reply.Reject.stat -RPC_MISMATCH = 0 -AUTH_ERROR = 1 - - -class RPC(dpkt.Packet): - __hdr__ = ( - ('xid', 'I', 0), - ('dir', 'I', CALL) - ) - - class Auth(dpkt.Packet): - __hdr__ = (('flavor', 'I', AUTH_NONE), ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - n = struct.unpack('>I', self.data[:4])[0] - self.data = self.data[4:4 + n] - - def __len__(self): - return 8 + len(self.data) - - def __str__(self): - return self.pack_hdr() + struct.pack('>I', len(self.data)) + \ - str(self.data) - - class Call(dpkt.Packet): - __hdr__ = ( - ('rpcvers', 'I', 2), - ('prog', 'I', 0), - ('vers', 'I', 0), - ('proc', 'I', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.cred = RPC.Auth(self.data) - self.verf = RPC.Auth(self.data[len(self.cred):]) - self.data = self.data[len(self.cred) + len(self.verf):] - - def __len__(self): - return len(str(self)) # XXX - - def __str__(self): - return dpkt.Packet.__str__(self) + \ - str(getattr(self, 'cred', RPC.Auth())) + \ - str(getattr(self, 'verf', RPC.Auth())) + \ - str(self.data) - - class Reply(dpkt.Packet): - __hdr__ = (('stat', 'I', MSG_ACCEPTED), ) - - class Accept(dpkt.Packet): - __hdr__ = (('stat', 'I', SUCCESS), ) - - def unpack(self, buf): - self.verf = RPC.Auth(buf) - buf = buf[len(self.verf):] - self.stat = struct.unpack('>I', buf[:4])[0] - if self.stat == SUCCESS: - self.data = buf[4:] - elif self.stat == PROG_MISMATCH: - self.low, self.high = struct.unpack('>II', buf[4:12]) - self.data = buf[12:] - - def __len__(self): - if self.stat == PROG_MISMATCH: n = 8 - else: n = 0 - return len(self.verf) + 4 + n + len(self.data) - - def __str__(self): - if self.stat == PROG_MISMATCH: - return str(self.verf) + struct.pack('>III', self.stat, - self.low, self.high) + self.data - return str(self.verf) + dpkt.Packet.__str__(self) - - class Reject(dpkt.Packet): - __hdr__ = (('stat', 'I', AUTH_ERROR), ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.stat == RPC_MISMATCH: - self.low, self.high = struct.unpack('>II', self.data[:8]) - self.data = self.data[8:] - elif self.stat == AUTH_ERROR: - self.why = struct.unpack('>I', self.data[:4])[0] - self.data = self.data[4:] - - def __len__(self): - if self.stat == RPC_MISMATCH: n = 8 - elif self.stat == AUTH_ERROR: n = 4 - else: n = 0 - return 4 + n + len(self.data) - - def __str__(self): - if self.stat == RPC_MISMATCH: - return struct.pack('>III', self.stat, self.low, self.high) + self.data - elif self.stat == AUTH_ERROR: - return struct.pack('>II', self.stat, self.why) + self.data - return dpkt.Packet.__str__(self) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.stat == MSG_ACCEPTED: - self.data = self.accept = self.Accept(self.data) - elif self.status == MSG_DENIED: - self.data = self.reject = self.Reject(self.data) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.dir == CALL: - self.data = self.call = self.Call(self.data) - elif self.dir == REPLY: - self.data = self.reply = self.Reply(self.data) - - -def unpack_xdrlist(cls, buf): - l = [] - while buf: - if buf.startswith('\x00\x00\x00\x01'): - p = cls(buf[4:]) - l.append(p) - buf = p.data - elif buf.startswith('\x00\x00\x00\x00'): - break - else: - raise dpkt.UnpackError, 'invalid XDR list' - return l - - -def pack_xdrlist(*args): - return '\x00\x00\x00\x01'.join(map(str, args)) + '\x00\x00\x00\x00' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rtp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rtp.py deleted file mode 100644 index 9426d8c4..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rtp.py +++ /dev/null @@ -1,127 +0,0 @@ -# $Id: rtp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Real-Time Transport Protocol""" - -from dpkt import Packet -from decorators import deprecated - -# version 1100 0000 0000 0000 ! 0xC000 14 -# p 0010 0000 0000 0000 ! 0x2000 13 -# x 0001 0000 0000 0000 ! 0x1000 12 -# cc 0000 1111 0000 0000 ! 0x0F00 8 -# m 0000 0000 1000 0000 ! 0x0080 7 -# pt 0000 0000 0111 1111 ! 0x007F 0 -# - -_VERSION_MASK = 0xC000 -_P_MASK = 0x2000 -_X_MASK = 0x1000 -_CC_MASK = 0x0F00 -_M_MASK = 0x0080 -_PT_MASK = 0x007F -_VERSION_SHIFT = 14 -_P_SHIFT = 13 -_X_SHIFT = 12 -_CC_SHIFT = 8 -_M_SHIFT = 7 -_PT_SHIFT = 0 - -VERSION = 2 - - -class RTP(Packet): - __hdr__ = ( - ('_type', 'H', 0x8000), - ('seq', 'H', 0), - ('ts', 'I', 0), - ('ssrc', 'I', 0), - ) - csrc = '' - - @property - def version(self): return (self._type & _VERSION_MASK) >> _VERSION_SHIFT - - @version.setter - def version(self, ver): - self._type = (ver << _VERSION_SHIFT) | (self._type & ~_VERSION_MASK) - - @property - def p(self): return (self._type & _P_MASK) >> _P_SHIFT - - @p.setter - def p(self, p): self._type = (p << _P_SHIFT) | (self._type & ~_P_MASK) - - @property - def x(self): return (self._type & _X_MASK) >> _X_SHIFT - - @x.setter - def x(self, x): self._type = (x << _X_SHIFT) | (self._type & ~_X_MASK) - - @property - def cc(self): return (self._type & _CC_MASK) >> _CC_SHIFT - - @cc.setter - def cc(self, cc): self._type = (cc << _CC_SHIFT) | (self._type & ~_CC_MASK) - - @property - def m(self): return (self._type & _M_MASK) >> _M_SHIFT - - @m.setter - def m(self, m): self._type = (m << _M_SHIFT) | (self._type & ~_M_MASK) - - @property - def pt(self): return (self._type & _PT_MASK) >> _PT_SHIFT - - @pt.setter - def pt(self, m): self._type = (m << _PT_SHIFT) | (self._type & ~_PT_MASK) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_version(self): return self.version - - @deprecated - def _set_version(self, ver): self.version = ver - - @deprecated - def _get_p(self): return self.p - - @deprecated - def _set_p(self, p): self.p = p - - @deprecated - def _get_x(self): return self.x - - @deprecated - def _set_x(self, x): self.x = x - - @deprecated - def _get_cc(self): return self.cc - - @deprecated - def _set_cc(self, cc): self.cc = cc - - @deprecated - def _get_m(self): return self.m - - @deprecated - def _set_m(self, m): self.m = m - - @deprecated - def _get_pt(self): return self.pt - - @deprecated - def _set_pt(self, pt): self.pt = pt - # ================================================= - - def __len__(self): - return self.__hdr_len__ + len(self.csrc) + len(self.data) - - def __str__(self): - return self.pack_hdr() + self.csrc + str(self.data) - - def unpack(self, buf): - super(RTP, self).unpack(buf) - self.csrc = buf[self.__hdr_len__:self.__hdr_len__ + self.cc * 4] - self.data = buf[self.__hdr_len__ + self.cc * 4:] - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rx.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/rx.py deleted file mode 100644 index 8535a350..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/rx.py +++ /dev/null @@ -1,45 +0,0 @@ -# $Id: rx.py 23 2006-11-08 15:45:33Z jonojono $ -# -*- coding: utf-8 -*- -"""Rx Protocol.""" - -import dpkt - -# Types -DATA = 0x01 -ACK = 0x02 -BUSY = 0x03 -ABORT = 0x04 -ACKALL = 0x05 -CHALLENGE = 0x06 -RESPONSE = 0x07 -DEBUG = 0x08 - -# Flags -CLIENT_INITIATED = 0x01 -REQUEST_ACK = 0x02 -LAST_PACKET = 0x04 -MORE_PACKETS = 0x08 -SLOW_START_OK = 0x20 -JUMBO_PACKET = 0x20 - -# Security -SEC_NONE = 0x00 -SEC_BCRYPT = 0x01 -SEC_RXKAD = 0x02 -SEC_RXKAD_ENC = 0x03 - - -class Rx(dpkt.Packet): - __hdr__ = ( - ('epoch', 'I', 0), - ('cid', 'I', 0), - ('call', 'I', 1), - ('seq', 'I', 0), - ('serial', 'I', 1), - ('type', 'B', 0), - ('flags', 'B', CLIENT_INITIATED), - ('status', 'B', 0), - ('security', 'B', 0), - ('sum', 'H', 0), - ('service', 'H', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sccp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/sccp.py deleted file mode 100644 index df862df3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sccp.py +++ /dev/null @@ -1,214 +0,0 @@ -# $Id: sccp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Cisco Skinny Client Control Protocol.""" - -import dpkt - -KEYPAD_BUTTON = 0x00000003 -OFF_HOOK = 0x00000006 -ON_HOOK = 0x00000007 -OPEN_RECEIVE_CHANNEL_ACK = 0x00000022 -START_TONE = 0x00000082 -STOP_TONE = 0x00000083 -SET_LAMP = 0x00000086 -SET_SPEAKER_MODE = 0x00000088 -START_MEDIA_TRANSMIT = 0x0000008A -STOP_MEDIA_TRANSMIT = 0x0000008B -CALL_INFO = 0x0000008F -DEFINE_TIME_DATE = 0x00000094 -DISPLAY_TEXT = 0x00000099 -OPEN_RECEIVE_CHANNEL = 0x00000105 -CLOSE_RECEIVE_CHANNEL = 0x00000106 -SELECT_SOFTKEYS = 0x00000110 -CALL_STATE = 0x00000111 -DISPLAY_PROMPT_STATUS = 0x00000112 -CLEAR_PROMPT_STATUS = 0x00000113 -ACTIVATE_CALL_PLANE = 0x00000116 - - -class ActivateCallPlane(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('line_instance', 'I', 0), - ) - - -class CallInfo(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('calling_party_name', '40s', ''), - ('calling_party', '24s', ''), - ('called_party_name', '40s', ''), - ('called_party', '24s', ''), - ('line_instance', 'I', 0), - ('call_id', 'I', 0), - ('call_type', 'I', 0), - ('orig_called_party_name', '40s', ''), - ('orig_called_party', '24s', '') - ) - - -class CallState(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('call_state', 'I', 12), # 12: Proceed, 15: Connected - ('line_instance', 'I', 1), - ('call_id', 'I', 0) - ) - - -class ClearPromptStatus(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('line_instance', 'I', 1), - ('call_id', 'I', 0) - ) - - -class CloseReceiveChannel(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('conference_id', 'I', 0), - ('passthruparty_id', 'I', 0), - ) - - -class DisplayPromptStatus(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('msg_timeout', 'I', 0), - ('display_msg', '32s', ''), - ('line_instance', 'I', 1), - ('call_id', 'I', 0) - ) - - -class DisplayText(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('display_msg', '36s', ''), - ) - - -class KeypadButton(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('button', 'I', 0), - ) - - -class OpenReceiveChannel(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('conference_id', 'I', 0), - ('passthruparty_id', 'I', 0), - ('ms_packet', 'I', 0), - ('payload_capability', 'I', 4), # 4: G.711 u-law 64k - ('echo_cancel_type', 'I', 4), - ('g723_bitrate', 'I', 0), - ) - - -class OpenReceiveChannelAck(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('channel_status', 'I', 0), - ('ip', '4s', ''), - ('port', 'I', 0), - ('passthruparty_id', 'I', 0), - ) - - -class SelectStartKeys(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('line_id', 'I', 1), - ('call_id', 'I', 0), - ('softkey_set', 'I', 8), - ('softkey_map', 'I', 0xffffffffL) - ) - - -class SetLamp(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('stimulus', 'I', 9), # 9: Line - ('stimulus_instance', 'I', 1), - ('lamp_mode', 'I', 1), - ) - - -class SetSpeakerMode(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('speaker', 'I', 2), # 2: SpeakerOff - ) - - -class StartMediaTransmission(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('conference_id', 'I', 0), - ('passthruparty_id', 'I', 0), - ('remote_ip', '4s', ''), - ('remote_port', 'I', 0), - ('ms_packet', 'I', 0), - ('payload_capability', 'I', 4), # 4: G.711 u-law 64k - ('precedence', 'I', 0), - ('silence_suppression', 'I', 0), - ('max_frames_per_pkt', 'I', 1), - ('g723_bitrate', 'I', 0), - ) - - -class StartTone(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('tone', 'I', 0x24), # 0x24: AlertingTone - ) - - -class StopMediaTransmission(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('conference_id', 'I', 0), - ('passthruparty_id', 'I', 0), - ) - - -class SCCP(dpkt.Packet): - __byte_order__ = '<' - __hdr__ = ( - ('len', 'I', 0), - ('rsvd', 'I', 0), - ('msgid', 'I', 0), - ('msg', '0s', ''), - ) - _msgsw = { - KEYPAD_BUTTON: KeypadButton, - OPEN_RECEIVE_CHANNEL_ACK: OpenReceiveChannelAck, - START_TONE: StartTone, - SET_LAMP: SetLamp, - START_MEDIA_TRANSMIT: StartMediaTransmission, - STOP_MEDIA_TRANSMIT: StopMediaTransmission, - CALL_INFO: CallInfo, - DISPLAY_TEXT: DisplayText, - OPEN_RECEIVE_CHANNEL: OpenReceiveChannel, - CLOSE_RECEIVE_CHANNEL: CloseReceiveChannel, - CALL_STATE: CallState, - DISPLAY_PROMPT_STATUS: DisplayPromptStatus, - CLEAR_PROMPT_STATUS: ClearPromptStatus, - ACTIVATE_CALL_PLANE: ActivateCallPlane, - } - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - n = self.len - 4 - if n > len(self.data): - raise dpkt.NeedData('not enough data') - self.msg, self.data = self.data[:n], self.data[n:] - try: - p = self._msgsw[self.msgid](self.msg) - setattr(self, p.__class__.__name__.lower(), p) - except (KeyError, dpkt.UnpackError): - pass diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sctp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/sctp.py deleted file mode 100644 index 4ef251c8..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sctp.py +++ /dev/null @@ -1,95 +0,0 @@ -# $Id: sctp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Stream Control Transmission Protocol.""" - -import dpkt -import crc32c - -# Stream Control Transmission Protocol -# http://tools.ietf.org/html/rfc2960 - -# Chunk Types -DATA = 0 -INIT = 1 -INIT_ACK = 2 -SACK = 3 -HEARTBEAT = 4 -HEARTBEAT_ACK = 5 -ABORT = 6 -SHUTDOWN = 7 -SHUTDOWN_ACK = 8 -ERROR = 9 -COOKIE_ECHO = 10 -COOKIE_ACK = 11 -ECNE = 12 -CWR = 13 -SHUTDOWN_COMPLETE = 14 - - -class SCTP(dpkt.Packet): - __hdr__ = ( - ('sport', 'H', 0), - ('dport', 'H', 0), - ('vtag', 'I', 0), - ('sum', 'I', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - l = [] - while self.data: - chunk = Chunk(self.data) - l.append(chunk) - self.data = self.data[len(chunk):] - self.data = self.chunks = l - - def __len__(self): - return self.__hdr_len__ + sum(map(len, self.data)) - - def __str__(self): - l = [str(x) for x in self.data] - if self.sum == 0: - s = crc32c.add(0xffffffffL, self.pack_hdr()) - for x in l: - s = crc32c.add(s, x) - self.sum = crc32c.done(s) - return self.pack_hdr() + ''.join(l) - - -class Chunk(dpkt.Packet): - __hdr__ = ( - ('type', 'B', INIT), - ('flags', 'B', 0), - ('len', 'H', 0) - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - self.data = self.data[:self.len - self.__hdr_len__] - - -__s = '\x80\x44\x00\x50\x00\x00\x00\x00\x30\xba\xef\x54\x01\x00\x00\x3c\x3b\xb9\x9c\x46\x00\x01\xa0\x00\x00\x0a\xff\xff\x2b\x2d\x7e\xb2\x00\x05\x00\x08\x9b\xe6\x18\x9b\x00\x05\x00\x08\x9b\xe6\x18\x9c\x00\x0c\x00\x06\x00\x05\x00\x00\x80\x00\x00\x04\xc0\x00\x00\x04\xc0\x06\x00\x08\x00\x00\x00\x00' - - -def test_sctp_pack(): - sctp = SCTP(__s) - assert (__s == str(sctp)) - sctp.sum = 0 - assert (__s == str(sctp)) - - -def test_sctp_unpack(): - sctp = SCTP(__s) - assert (sctp.sport == 32836) - assert (sctp.dport == 80) - assert (len(sctp.chunks) == 1) - assert (len(sctp) == 72) - chunk = sctp.chunks[0] - assert (chunk.type == INIT) - assert (chunk.len == 60) - - -if __name__ == '__main__': - test_sctp_pack() - test_sctp_unpack() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sip.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/sip.py deleted file mode 100644 index fef476da..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sip.py +++ /dev/null @@ -1,33 +0,0 @@ -# $Id: sip.py 48 2008-05-27 17:31:15Z yardley $ -# -*- coding: utf-8 -*- -"""Session Initiation Protocol.""" - -import http - - -class Request(http.Request): - """SIP request.""" - __hdr_defaults__ = { - 'method': 'INVITE', - 'uri': 'sip:user@example.com', - 'version': '2.0', - 'headers': {'To': '', 'From': '', 'Call-ID': '', 'CSeq': '', 'Contact': ''} - } - __methods = dict.fromkeys(( - 'ACK', 'BYE', 'CANCEL', 'INFO', 'INVITE', 'MESSAGE', 'NOTIFY', - 'OPTIONS', 'PRACK', 'PUBLISH', 'REFER', 'REGISTER', 'SUBSCRIBE', - 'UPDATE' - )) - __proto = 'SIP' - - -class Response(http.Response): - """SIP response.""" - __hdr_defaults__ = { - 'version': '2.0', - 'status': '200', - 'reason': 'OK', - 'headers': {'To': '', 'From': '', 'Call-ID': '', 'CSeq': '', 'Contact': ''} - } - __proto = 'SIP' - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sll.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/sll.py deleted file mode 100644 index 3d1a1204..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/sll.py +++ /dev/null @@ -1,26 +0,0 @@ -# $Id: sll.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Linux libpcap "cooked" capture encapsulation.""" - -import arp -import dpkt -import ethernet - - -class SLL(dpkt.Packet): - __hdr__ = ( - ('type', 'H', 0), # 0: to us, 1: bcast, 2: mcast, 3: other, 4: from us - ('hrd', 'H', arp.ARP_HRD_ETH), - ('hlen', 'H', 6), # hardware address length - ('hdr', '8s', ''), # first 8 bytes of link-layer header - ('ethtype', 'H', ethernet.ETH_TYPE_IP), - ) - _typesw = ethernet.Ethernet._typesw - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - try: - self.data = self._typesw[self.ethtype](self.data) - setattr(self, self.data.__class__.__name__.lower(), self.data) - except (KeyError, dpkt.UnpackError): - pass diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/smb.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/smb.py deleted file mode 100644 index 8517e64b..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/smb.py +++ /dev/null @@ -1,20 +0,0 @@ -# $Id: smb.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Server Message Block.""" - -import dpkt - - -class SMB(dpkt.Packet): - __hdr__ = [ - ('proto', '4s', ''), - ('cmd', 'B', 0), - ('err', 'I', 0), - ('flags1', 'B', 0), - ('flags2', 'B', 0), - ('pad', '6s', ''), - ('tid', 'H', 0), - ('pid', 'H', 0), - ('uid', 'H', 0), - ('mid', 'H', 0) - ] diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/snoop.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/snoop.py deleted file mode 100644 index 8090e855..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/snoop.py +++ /dev/null @@ -1,122 +0,0 @@ -# $Id$ -# -*- coding: utf-8 -*- -"""Snoop file format.""" - -import sys, time -import dpkt - -# RFC 1761 - -SNOOP_MAGIC = 0x736E6F6F70000000L - -SNOOP_VERSION = 2 - -SDL_8023 = 0 -SDL_8024 = 1 -SDL_8025 = 2 -SDL_8026 = 3 -SDL_ETHER = 4 -SDL_HDLC = 5 -SDL_CHSYNC = 6 -SDL_IBMCC = 7 -SDL_FDDI = 8 -SDL_OTHER = 9 - -dltoff = {SDL_ETHER: 14} - - -class PktHdr(dpkt.Packet): - """snoop packet header.""" - __byte_order__ = '!' - __hdr__ = ( - ('orig_len', 'I', 0), - ('incl_len', 'I', 0), - ('rec_len', 'I', 0), - ('cum_drops', 'I', 0), - ('ts_sec', 'I', 0), - ('ts_usec', 'I', 0), - ) - - -class FileHdr(dpkt.Packet): - """snoop file header.""" - __byte_order__ = '!' - __hdr__ = ( - ('magic', 'Q', SNOOP_MAGIC), - ('v', 'I', SNOOP_VERSION), - ('linktype', 'I', SDL_ETHER), - ) - - -class Writer(object): - """Simple snoop dumpfile writer.""" - - def __init__(self, fileobj, linktype=SDL_ETHER): - self.__f = fileobj - fh = FileHdr(linktype=linktype) - self.__f.write(str(fh)) - - def writepkt(self, pkt, ts=None): - if ts is None: - ts = time.time() - s = str(pkt) - n = len(s) - pad_len = 4 - n % 4 if n % 4 else 0 - ph = PktHdr(orig_len=n, incl_len=n, - rec_len=PktHdr.__hdr_len__ + n + pad_len, - ts_sec=int(ts), - ts_usec=int((int(ts) - float(ts)) * 1000000.0)) - self.__f.write(str(ph)) - self.__f.write(s + '\0' * pad_len) - - def close(self): - self.__f.close() - - -class Reader(object): - """Simple pypcap-compatible snoop file reader.""" - - def __init__(self, fileobj): - self.name = fileobj.name - self.fd = fileobj.fileno() - self.__f = fileobj - buf = self.__f.read(FileHdr.__hdr_len__) - self.__fh = FileHdr(buf) - self.__ph = PktHdr - if self.__fh.magic != SNOOP_MAGIC: - raise ValueError('invalid snoop header') - self.dloff = dltoff[self.__fh.linktype] - self.filter = '' - - def fileno(self): - return self.fd - - def datalink(self): - return self.__fh.linktype - - def setfilter(self, value, optimize=1): - return NotImplementedError - - def readpkts(self): - return list(self) - - def dispatch(self, cnt, callback, *args): - if cnt > 0: - for i in range(cnt): - ts, pkt = self.next() - callback(ts, pkt, *args) - else: - for ts, pkt in self: - callback(ts, pkt, *args) - - def loop(self, callback, *args): - self.dispatch(0, callback, *args) - - def __iter__(self): - self.__f.seek(FileHdr.__hdr_len__) - while 1: - buf = self.__f.read(PktHdr.__hdr_len__) - if not buf: break - hdr = self.__ph(buf) - buf = self.__f.read(hdr.rec_len - PktHdr.__hdr_len__) - yield (hdr.ts_sec + (hdr.ts_usec / 1000000.0), buf[:hdr.incl_len]) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ssl.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ssl.py deleted file mode 100644 index ea761552..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ssl.py +++ /dev/null @@ -1,579 +0,0 @@ -# $Id: ssl.py 90 2014-04-02 22:06:23Z andrewflnr@gmail.com $ -# Portion Copyright 2012 Google Inc. All rights reserved. -# -*- coding: utf-8 -*- -"""Secure Sockets Layer / Transport Layer Security.""" - -import dpkt -import ssl_ciphersuites -import struct -import binascii - -# -# Note from April 2011: cde...@gmail.com added code that parses SSL3/TLS messages more in depth. -# -# Jul 2012: afleenor@google.com modified and extended SSL support further. -# - - -class SSL2(dpkt.Packet): - __hdr__ = ( - ('len', 'H', 0), - ('msg', 's', ''), - ('pad', 's', ''), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.len & 0x8000: - n = self.len = self.len & 0x7FFF - self.msg, self.data = self.data[:n], self.data[n:] - else: - n = self.len = self.len & 0x3FFF - padlen = ord(self.data[0]) - self.msg = self.data[1:1 + n] - self.pad = self.data[1 + n:1 + n + padlen] - self.data = self.data[1 + n + padlen:] - - -# SSLv3/TLS versions -SSL3_V = 0x0300 -TLS1_V = 0x0301 -TLS11_V = 0x0302 -TLS12_V = 0x0303 - -ssl3_versions_str = { - SSL3_V: 'SSL3', - TLS1_V: 'TLS 1.0', - TLS11_V: 'TLS 1.1', - TLS12_V: 'TLS 1.2' -} - -SSL3_VERSION_BYTES = set(('\x03\x00', '\x03\x01', '\x03\x02', '\x03\x03')) - - -# Alert levels -SSL3_AD_WARNING = 1 -SSL3_AD_FATAL = 2 -alert_level_str = { - SSL3_AD_WARNING: 'SSL3_AD_WARNING', - SSL3_AD_FATAL: 'SSL3_AD_FATAL' -} - -# SSL3 alert descriptions -SSL3_AD_CLOSE_NOTIFY = 0 -SSL3_AD_UNEXPECTED_MESSAGE = 10 # fatal -SSL3_AD_BAD_RECORD_MAC = 20 # fatal -SSL3_AD_DECOMPRESSION_FAILURE = 30 # fatal -SSL3_AD_HANDSHAKE_FAILURE = 40 # fatal -SSL3_AD_NO_CERTIFICATE = 41 -SSL3_AD_BAD_CERTIFICATE = 42 -SSL3_AD_UNSUPPORTED_CERTIFICATE = 43 -SSL3_AD_CERTIFICATE_REVOKED = 44 -SSL3_AD_CERTIFICATE_EXPIRED = 45 -SSL3_AD_CERTIFICATE_UNKNOWN = 46 -SSL3_AD_ILLEGAL_PARAMETER = 47 # fatal - -# TLS1 alert descriptions -TLS1_AD_DECRYPTION_FAILED = 21 -TLS1_AD_RECORD_OVERFLOW = 22 -TLS1_AD_UNKNOWN_CA = 48 # fatal -TLS1_AD_ACCESS_DENIED = 49 # fatal -TLS1_AD_DECODE_ERROR = 50 # fatal -TLS1_AD_DECRYPT_ERROR = 51 -TLS1_AD_EXPORT_RESTRICTION = 60 # fatal -TLS1_AD_PROTOCOL_VERSION = 70 # fatal -TLS1_AD_INSUFFICIENT_SECURITY = 71 # fatal -TLS1_AD_INTERNAL_ERROR = 80 # fatal -TLS1_AD_USER_CANCELLED = 90 -TLS1_AD_NO_RENEGOTIATION = 100 -# /* codes 110-114 are from RFC3546 */ -TLS1_AD_UNSUPPORTED_EXTENSION = 110 -TLS1_AD_CERTIFICATE_UNOBTAINABLE = 111 -TLS1_AD_UNRECOGNIZED_NAME = 112 -TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE = 113 -TLS1_AD_BAD_CERTIFICATE_HASH_VALUE = 114 -TLS1_AD_UNKNOWN_PSK_IDENTITY = 115 # fatal - - -# Mapping alert types to strings -alert_description_str = { - SSL3_AD_CLOSE_NOTIFY: 'SSL3_AD_CLOSE_NOTIFY', - SSL3_AD_UNEXPECTED_MESSAGE: 'SSL3_AD_UNEXPECTED_MESSAGE', - SSL3_AD_BAD_RECORD_MAC: 'SSL3_AD_BAD_RECORD_MAC', - SSL3_AD_DECOMPRESSION_FAILURE: 'SSL3_AD_DECOMPRESSION_FAILURE', - SSL3_AD_HANDSHAKE_FAILURE: 'SSL3_AD_HANDSHAKE_FAILURE', - SSL3_AD_NO_CERTIFICATE: 'SSL3_AD_NO_CERTIFICATE', - SSL3_AD_BAD_CERTIFICATE: 'SSL3_AD_BAD_CERTIFICATE', - SSL3_AD_UNSUPPORTED_CERTIFICATE: 'SSL3_AD_UNSUPPORTED_CERTIFICATE', - SSL3_AD_CERTIFICATE_REVOKED: 'SSL3_AD_CERTIFICATE_REVOKED', - SSL3_AD_CERTIFICATE_EXPIRED: 'SSL3_AD_CERTIFICATE_EXPIRED', - SSL3_AD_CERTIFICATE_UNKNOWN: 'SSL3_AD_CERTIFICATE_UNKNOWN', - SSL3_AD_ILLEGAL_PARAMETER: 'SSL3_AD_ILLEGAL_PARAMETER', - TLS1_AD_DECRYPTION_FAILED: 'TLS1_AD_DECRYPTION_FAILED', - TLS1_AD_RECORD_OVERFLOW: 'TLS1_AD_RECORD_OVERFLOW', - TLS1_AD_UNKNOWN_CA: 'TLS1_AD_UNKNOWN_CA', - TLS1_AD_ACCESS_DENIED: 'TLS1_AD_ACCESS_DENIED', - TLS1_AD_DECODE_ERROR: 'TLS1_AD_DECODE_ERROR', - TLS1_AD_DECRYPT_ERROR: 'TLS1_AD_DECRYPT_ERROR', - TLS1_AD_EXPORT_RESTRICTION: 'TLS1_AD_EXPORT_RESTRICTION', - TLS1_AD_PROTOCOL_VERSION: 'TLS1_AD_PROTOCOL_VERSION', - TLS1_AD_INSUFFICIENT_SECURITY: 'TLS1_AD_INSUFFICIENT_SECURITY', - TLS1_AD_INTERNAL_ERROR: 'TLS1_AD_INTERNAL_ERROR', - TLS1_AD_USER_CANCELLED: 'TLS1_AD_USER_CANCELLED', - TLS1_AD_NO_RENEGOTIATION: 'TLS1_AD_NO_RENEGOTIATION', - TLS1_AD_UNSUPPORTED_EXTENSION: 'TLS1_AD_UNSUPPORTED_EXTENSION', - TLS1_AD_CERTIFICATE_UNOBTAINABLE: 'TLS1_AD_CERTIFICATE_UNOBTAINABLE', - TLS1_AD_UNRECOGNIZED_NAME: 'TLS1_AD_UNRECOGNIZED_NAME', - TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE: 'TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE', - TLS1_AD_BAD_CERTIFICATE_HASH_VALUE: 'TLS1_AD_BAD_CERTIFICATE_HASH_VALUE', - TLS1_AD_UNKNOWN_PSK_IDENTITY: 'TLS1_AD_UNKNOWN_PSK_IDENTITY' -} - - -# struct format strings for parsing buffer lengths -# don't forget, you have to pad a 3-byte value with \x00 -_SIZE_FORMATS = ['!B', '!H', '!I', '!I'] - - -def parse_variable_array(buf, lenbytes): - """ - Parse an array described using the 'Type name<x..y>' syntax from the spec - Read a length at the start of buf, and returns that many bytes - after, in a tuple with the TOTAL bytes consumed (including the size). This - does not check that the array is the right length for any given datatype. - """ - # first have to figure out how to parse length - assert lenbytes <= 4 # pretty sure 4 is impossible, too - size_format = _SIZE_FORMATS[lenbytes - 1] - padding = '\x00' if lenbytes == 3 else '' - # read off the length - size = struct.unpack(size_format, padding + buf[:lenbytes])[0] - # read the actual data - data = buf[lenbytes:lenbytes + size] - # if len(data) != size: insufficient data - return data, size + lenbytes - - -class SSL3Exception(Exception): - pass - - -class TLSRecord(dpkt.Packet): - - """ - SSLv3 or TLSv1+ packet. - - In addition to the fields specified in the header, there are - compressed and decrypted fields, indicating whether, in the language - of the spec, this is a TLSPlaintext, TLSCompressed, or - TLSCiphertext. The application will have to figure out when it's - appropriate to change these values. - """ - - __hdr__ = ( - ('type', 'B', 0), - ('version', 'H', 0), - ('length', 'H', 0), - ) - - def __init__(self, *args, **kwargs): - # assume plaintext unless specified otherwise in arguments - self.compressed = kwargs.pop('compressed', False) - self.encrypted = kwargs.pop('encrypted', False) - # parent constructor - dpkt.Packet.__init__(self, *args, **kwargs) - # make sure length and data are consistent - self.length = len(self.data) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - header_length = self.__hdr_len__ - self.data = buf[header_length:header_length + self.length] - # make sure buffer was long enough - if len(self.data) != self.length: - raise dpkt.NeedData('TLSRecord data was too short.') - # assume compressed and encrypted when it's been parsed from - # raw data - self.compressed = True - self.encrypted = True - - -class TLSChangeCipherSpec(dpkt.Packet): - - """ - ChangeCipherSpec message is just a single byte with value 1 - """ - - __hdr__ = (('type', 'B', 1),) - - -class TLSAppData(str): - - """ - As far as TLSRecord is concerned, AppData is just an opaque blob. - """ - - pass - - -class TLSAlert(dpkt.Packet): - __hdr__ = ( - ('level', 'B', 1), - ('description', 'B', 0), - ) - - -class TLSHelloRequest(dpkt.Packet): - __hdr__ = tuple() - - -class TLSClientHello(dpkt.Packet): - __hdr__ = ( - ('version', 'H', 0x0301), - ('random', '32s', '\x00' * 32), - ) # the rest is variable-length and has to be done manually - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - # now session, cipher suites, extensions are in self.data - self.session_id, pointer = parse_variable_array(self.data, 1) - # print 'pointer',pointer - # handle ciphersuites - ciphersuites, parsed = parse_variable_array(self.data[pointer:], 2) - pointer += parsed - self.num_ciphersuites = len(ciphersuites) / 2 - # check len(ciphersuites) % 2 == 0 ? - # compression methods - compression_methods, parsed = parse_variable_array( - self.data[pointer:], 1) - pointer += parsed - self.num_compression_methods = parsed - 1 - self.compression_methods = map(ord, compression_methods) - # extensions - - -class TLSServerHello(dpkt.Packet): - __hdr__ = ( - ('version', 'H', '0x0301'), - ('random', '32s', '\x00' * 32), - ) # session is variable, forcing rest to be manual - - def unpack(self, buf): - try: - dpkt.Packet.unpack(self, buf) - self.session_id, pointer = parse_variable_array(self.data, 1) - # single cipher suite - self.cipher_suite = struct.unpack('!H', self.data[pointer:pointer + 2])[0] - pointer += 2 - # single compression method - self.compression = struct.unpack('!B', self.data[pointer:pointer + 1])[0] - pointer += 1 - # ignore extensions for now - except struct.error: - # probably data too short - raise dpkt.NeedData - - -class TLSUnknownHandshake(dpkt.Packet): - __hdr__ = tuple() - - -TLSCertificate = TLSUnknownHandshake -TLSServerKeyExchange = TLSUnknownHandshake -TLSCertificateRequest = TLSUnknownHandshake -TLSServerHelloDone = TLSUnknownHandshake -TLSCertificateVerify = TLSUnknownHandshake -TLSClientKeyExchange = TLSUnknownHandshake -TLSFinished = TLSUnknownHandshake - - -# mapping of handshake type ids to their names -# and the classes that implement them -HANDSHAKE_TYPES = { - 0: ('HelloRequest', TLSHelloRequest), - 1: ('ClientHello', TLSClientHello), - 2: ('ServerHello', TLSServerHello), - 11: ('Certificate', TLSCertificate), - 12: ('ServerKeyExchange', TLSServerKeyExchange), - 13: ('CertificateRequest', TLSCertificateRequest), - 14: ('ServerHelloDone', TLSServerHelloDone), - 15: ('CertificateVerify', TLSCertificateVerify), - 16: ('ClientKeyExchange', TLSClientKeyExchange), - 20: ('Finished', TLSFinished), -} - - -class TLSHandshake(dpkt.Packet): - - """ - A TLS Handshake message - - This goes for all messages encapsulated in the Record layer, but especially - important for handshakes and app data: A message may be spread across a - number of TLSRecords, in addition to the possibility of there being more - than one in a given Record. You have to put together the contents of - TLSRecord's yourself. - """ - - # struct.unpack can't handle the 3-byte int, so we parse it as bytes - # (and store it as bytes so dpkt doesn't get confused), and turn it into - # an int in a user-facing property - __hdr__ = ( - ('type', 'B', 0), - ('length_bytes', '3s', 0), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - # Wait, might there be more than one message of self.type? - embedded_type = HANDSHAKE_TYPES.get(self.type, None) - if embedded_type is None: - raise SSL3Exception('Unknown or invalid handshake type %d' % - self.type) - # only take the right number of bytes - self.data = self.data[:self.length] - if len(self.data) != self.length: - raise dpkt.NeedData - # get class out of embedded_type tuple - self.data = embedded_type[1](self.data) - - @property - def length(self): - return struct.unpack('!I', '\x00' + self.length_bytes)[0] - - -RECORD_TYPES = { - 20: TLSChangeCipherSpec, - 21: TLSAlert, - 22: TLSHandshake, - 23: TLSAppData, -} - - -class SSLFactory(object): - def __new__(cls, buf): - v = buf[1:3] - if v in SSL3_VERSION_BYTES: - return TLSRecord(buf) - # SSL2 has no characteristic header or magic bytes, so we just assume - # that the msg is an SSL2 msg if it is not detected as SSL3+ - return SSL2(buf) - - -def tls_multi_factory(buf): - """ - Attempt to parse one or more TLSRecord's out of buf - - Args: - buf: string containing SSL/TLS messages. May have an incomplete record - on the end - - Returns: - [TLSRecord] - int, total bytes consumed, != len(buf) if an incomplete record was left at - the end. - - Raises SSL3Exception. - """ - i, n = 0, len(buf) - msgs = [] - while i < n: - v = buf[i + 1:i + 3] - if v in SSL3_VERSION_BYTES: - try: - msg = TLSRecord(buf[i:]) - msgs.append(msg) - except dpkt.NeedData: - break - else: - raise SSL3Exception('Bad TLS version in buf: %r' % buf[i:i + 5]) - i += len(msg) - return msgs, i - -_hexdecode = binascii.a2b_hex - - -class TestTLSRecord(object): - - """ - Test basic TLSRecord functionality - For this test, the contents of the record doesn't matter, since we're not parsing the next layer. - """ - - @classmethod - def setup_class(cls): - # add some extra data, to make sure length is parsed correctly - cls.p = TLSRecord('\x17\x03\x01\x00\x08abcdefghzzzzzzzzzzz') - - def test_content_type(self): - assert (self.p.type == 23) - - def test_version(self): - assert (self.p.version == 0x0301) - - def test_length(self): - assert (self.p.length == 8) - - def test_data(self): - assert (self.p.data == 'abcdefgh') - - def test_initial_flags(self): - assert (self.p.compressed == True) - assert (self.p.encrypted == True) - - def test_repack(self): - p2 = TLSRecord(type=23, version=0x0301, data='abcdefgh') - assert (p2.type == 23) - assert (p2.version == 0x0301) - assert (p2.length == 8) - assert (p2.data == 'abcdefgh') - assert (p2.pack() == self.p.pack()) - - def test_total_length(self): - # that len(p) includes header - assert (len(self.p) == 13) - - def test_raises_need_data_when_buf_is_short(self): - import pytest - pytest.raises(dpkt.NeedData, TLSRecord, '\x16\x03\x01\x00\x10abc') - - -class TestTLSChangeCipherSpec(object): - - """It's just a byte. This will be quick, I promise""" - - @classmethod - def setup_class(cls): - cls.p = TLSChangeCipherSpec('\x01') - - def test_parses(self): - assert (self.p.type == 1) - - def test_total_length(self): - assert (len(self.p) == 1) - - -class TestTLSAppData(object): - - """AppData is basically just a string""" - - def test_value(self): - d = TLSAppData('abcdefgh') - assert (d == 'abcdefgh') - - -class TestTLSHandshake(object): - @classmethod - def setup_class(cls): - cls.h = TLSHandshake('\x00\x00\x00\x01\xff') - - def test_created_inside_message(self): - assert (isinstance(self.h.data, TLSHelloRequest) == True) - - def test_length(self): - assert (self.h.length == 0x01) - - def test_raises_need_data(self): - import pytest - pytest.raises(dpkt.NeedData, TLSHandshake, '\x00\x00\x01\x01') - - -class TestClientHello(object): - - """This data is extracted from and verified by Wireshark""" - - @classmethod - def setup_class(cls): - cls.data = _hexdecode( - "01000199" # handshake header - "0301" # version - "5008220ce5e0e78b6891afe204498c9363feffbe03235a2d9e05b7d990eb708d" # rand - "2009bc0192e008e6fa8fe47998fca91311ba30ddde14a9587dc674b11c3d3e5ed1" # session id - # cipher suites - "005400ffc00ac0140088008700390038c00fc00500840035c007c009c011c0130045004400330032c00cc00ec002c0040096004100050004002fc008c01200160013c00dc003feff000ac006c010c00bc00100020001" - "0100" # compresssion methods - # extensions - "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" - "FFFFFFFFFFFFFFFF") # random garbage - cls.p = TLSHandshake(cls.data) - - def test_client_hello_constructed(self): - """Make sure the correct class was constructed""" - # print self.p - assert (isinstance(self.p.data, TLSClientHello) == True) - - # def testClientDateCorrect(self): - # self.assertEqual(self.p.random_unixtime, 1342710284) - - def test_client_random_correct(self): - assert (self.p.data.random == _hexdecode('5008220ce5e0e78b6891afe204498c9363feffbe03235a2d9e05b7d990eb708d')) - - def test_cipher_suite_length(self): - # we won't bother testing the identity of each cipher suite in the list. - assert (self.p.data.num_ciphersuites == 42) - # self.assertEqual(len(self.p.ciphersuites), 42) - - def test_session_id(self): - assert (self.p.data.session_id == _hexdecode('09bc0192e008e6fa8fe47998fca91311ba30ddde14a9587dc674b11c3d3e5ed1')) - - def test_compression_methods(self): - assert (self.p.data.num_compression_methods == 1) - - def test_total_length(self): - assert (len(self.p) == 413) - - -class TestServerHello(object): - - """Again, from Wireshark""" - - @classmethod - def setup_class(cls): - cls.data = _hexdecode( - '0200004d03015008220c8ec43c5462315a7c99f5d5b6bff009ad285b51dc18485f352e9fdecd2009bc0192e008e6fa8fe47998fca91311ba30ddde14a9587dc674b11c3d3e5ed10002000005ff01000100') - cls.p = TLSHandshake(cls.data) - - def test_constructed(self): - assert (isinstance(self.p.data, TLSServerHello) == True) - - # def testDateCorrect(self): - # self.assertEqual(self.p.random_unixtime, 1342710284) - - def test_random_correct(self): - assert (self.p.data.random == _hexdecode('5008220c8ec43c5462315a7c99f5d5b6bff009ad285b51dc18485f352e9fdecd')) - - def test_cipher_suite(self): - assert (ssl_ciphersuites.BY_CODE[self.p.data.cipher_suite].name == 'TLS_RSA_WITH_NULL_SHA') - - def test_total_length(self): - assert (len(self.p) == 81) - - -class TestTLSMultiFactory(object): - - """Made up test data""" - - @classmethod - def setup_class(cls): - cls.data = _hexdecode('1703010010' # header 1 - 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA' # data 1 - '1703010010' # header 2 - 'BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB' # data 2 - '1703010010' # header 3 - 'CCCCCCCC') # data 3 (incomplete) - cls.msgs, cls.bytes_parsed = tls_multi_factory(cls.data) - - def test_num_messages(self): - # only complete messages should be parsed, incomplete ones left - # in buffer - assert (len(self.msgs) == 2) - - def test_bytes_parsed(self): - assert (self.bytes_parsed == (5 + 16) * 2) - - def test_first_msg_data(self): - assert (self.msgs[0].data == _hexdecode('AA' * 16)) - - def test_second_msg_data(self): - assert (self.msgs[1].data == _hexdecode('BB' * 16)) - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ssl_ciphersuites.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/ssl_ciphersuites.py deleted file mode 100644 index d5ee1b9d..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/ssl_ciphersuites.py +++ /dev/null @@ -1,76 +0,0 @@ -# Copyright 2012 Google Inc. All rights reserved. -# -*- coding: utf-8 -*- -""" -Nicely formatted cipher suite definitions for TLS - -A list of cipher suites in the form of CipherSuite objects. -These are supposed to be immutable; don't mess with them. -""" - - -class CipherSuite(object): - """ - Encapsulates a cipher suite. - - Members/args: - * code: two-byte ID code, as int - * name: as in 'TLS_RSA_WITH_RC4_40_MD5' - * kx: key exchange algorithm, string - * auth: authentication algorithm, string - * encoding: encoding algorithm - * mac: message authentication code algorithm - """ - - def __init__(self, code, name, kx, auth, encoding, mac): - self.code = code - self.name = name - self.kx = kx - self.auth = auth - self.encoding = encoding - self.mac = mac - - def __repr__(self): - return 'CipherSuite(%s)' % self.name - - MAC_SIZES = { - 'MD5': 16, - 'SHA': 20, - 'SHA256': 32, # I guess - } - - BLOCK_SIZES = { - 'AES_256_CBC': 16, - } - - @property - def mac_size(self): - """In bytes. Default to 0.""" - return self.MAC_SIZES.get(self.mac, 0) - - @property - def block_size(self): - """In bytes. Default to 1.""" - return self.BLOCK_SIZES.get(self.encoding, 1) - - -# master list of CipherSuite Objects -CIPHERSUITES = [ - # not a real cipher suite, can be ignored, see RFC5746 - CipherSuite(0xff, 'TLS_EMPTY_RENEGOTIATION_INFO', - 'NULL', 'NULL', 'NULL', 'NULL'), - CipherSuite(0x00, 'TLS_NULL_WITH_NULL_NULL', - 'NULL', 'NULL', 'NULL', 'NULL'), - CipherSuite(0x01, 'TLS_RSA_WITH_NULL_MD5', 'RSA', 'RSA', 'NULL', 'MD5'), - CipherSuite(0x02, 'TLS_RSA_WITH_NULL_SHA', 'RSA', 'RSA', 'NULL', 'SHA'), - CipherSuite(0x0039, 'TLS_DHE_RSA_WITH_AES_256_CBC_SHA', - 'DHE', 'RSA', 'AES_256_CBC', 'SHA'), # not sure I got the kx/auth thing right. - CipherSuite(0xffff, 'UNKNOWN_CIPHER', '', '', '', '') -] - -BY_CODE = dict( - (cipher.code, cipher) for cipher in CIPHERSUITES) - -BY_NAME = dict( - (suite.name, suite) for suite in CIPHERSUITES) - -NULL_SUITE = BY_CODE[0x00] diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/stp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/stp.py deleted file mode 100644 index 382318a4..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/stp.py +++ /dev/null @@ -1,22 +0,0 @@ -# $Id: stp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Spanning Tree Protocol.""" - -import dpkt - - -class STP(dpkt.Packet): - __hdr__ = ( - ('proto_id', 'H', 0), - ('v', 'B', 0), - ('type', 'B', 0), - ('flags', 'B', 0), - ('root_id', '8s', ''), - ('root_path', 'I', 0), - ('bridge_id', '8s', ''), - ('port_id', 'H', 0), - ('age', 'H', 0), - ('max_age', 'H', 0), - ('hello', 'H', 0), - ('fd', 'H', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/stun.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/stun.py deleted file mode 100644 index e371350c..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/stun.py +++ /dev/null @@ -1,47 +0,0 @@ -# $Id: stun.py 47 2008-05-27 02:10:00Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Simple Traversal of UDP through NAT.""" - -import struct -import dpkt - -# STUN - RFC 3489 -# http://tools.ietf.org/html/rfc3489 -# Each packet has a 20 byte header followed by 0 or more attribute TLVs. - -# Message Types -BINDING_REQUEST = 0x0001 -BINDING_RESPONSE = 0x0101 -BINDING_ERROR_RESPONSE = 0x0111 -SHARED_SECRET_REQUEST = 0x0002 -SHARED_SECRET_RESPONSE = 0x0102 -SHARED_SECRET_ERROR_RESPONSE = 0x0112 - -# Message Attributes -MAPPED_ADDRESS = 0x0001 -RESPONSE_ADDRESS = 0x0002 -CHANGE_REQUEST = 0x0003 -SOURCE_ADDRESS = 0x0004 -CHANGED_ADDRESS = 0x0005 -USERNAME = 0x0006 -PASSWORD = 0x0007 -MESSAGE_INTEGRITY = 0x0008 -ERROR_CODE = 0x0009 -UNKNOWN_ATTRIBUTES = 0x000a -REFLECTED_FROM = 0x000b - - -class STUN(dpkt.Packet): - __hdr__ = ( - ('type', 'H', 0), - ('len', 'H', 0), - ('xid', '16s', 0) - ) - - -def tlv(buf): - n = 4 - t, l = struct.unpack('>HH', buf[:n]) - v = buf[n:n + l] - buf = buf[n + l:] - return t, l, v, buf diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tcp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/tcp.py deleted file mode 100644 index fe1a3b97..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tcp.py +++ /dev/null @@ -1,152 +0,0 @@ -# $Id: tcp.py 42 2007-08-02 22:38:47Z jon.oberheide $ -# -*- coding: utf-8 -*- -"""Transmission Control Protocol.""" - -import dpkt -from decorators import deprecated - -# TCP control flags -TH_FIN = 0x01 # end of data -TH_SYN = 0x02 # synchronize sequence numbers -TH_RST = 0x04 # reset connection -TH_PUSH = 0x08 # push -TH_ACK = 0x10 # acknowledgment number set -TH_URG = 0x20 # urgent pointer set -TH_ECE = 0x40 # ECN echo, RFC 3168 -TH_CWR = 0x80 # congestion window reduced - -TCP_PORT_MAX = 65535 # maximum port -TCP_WIN_MAX = 65535 # maximum (unscaled) window - - -class TCP(dpkt.Packet): - __hdr__ = ( - ('sport', 'H', 0xdead), - ('dport', 'H', 0), - ('seq', 'I', 0xdeadbeefL), - ('ack', 'I', 0), - ('off_x2', 'B', ((5 << 4) | 0)), - ('flags', 'B', TH_SYN), - ('win', 'H', TCP_WIN_MAX), - ('sum', 'H', 0), - ('urp', 'H', 0) - ) - opts = '' - - @property - def off(self): return self.off_x2 >> 4 - - @off.setter - def off(self, off): self.off_x2 = (off << 4) | (self.off_x2 & 0xf) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_off(self): return self.off - - @deprecated - def _set_off(self, off): self.off = off - # ================================================= - - def __len__(self): - return self.__hdr_len__ + len(self.opts) + len(self.data) - - def __str__(self): - return self.pack_hdr() + self.opts + str(self.data) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - ol = ((self.off_x2 >> 4) << 2) - self.__hdr_len__ - if ol < 0: - raise dpkt.UnpackError, 'invalid header length' - self.opts = buf[self.__hdr_len__:self.__hdr_len__ + ol] - self.data = buf[self.__hdr_len__ + ol:] - -# Options (opt_type) - http://www.iana.org/assignments/tcp-parameters -TCP_OPT_EOL = 0 # end of option list -TCP_OPT_NOP = 1 # no operation -TCP_OPT_MSS = 2 # maximum segment size -TCP_OPT_WSCALE = 3 # window scale factor, RFC 1072 -TCP_OPT_SACKOK = 4 # SACK permitted, RFC 2018 -TCP_OPT_SACK = 5 # SACK, RFC 2018 -TCP_OPT_ECHO = 6 # echo (obsolete), RFC 1072 -TCP_OPT_ECHOREPLY = 7 # echo reply (obsolete), RFC 1072 -TCP_OPT_TIMESTAMP = 8 # timestamp, RFC 1323 -TCP_OPT_POCONN = 9 # partial order conn, RFC 1693 -TCP_OPT_POSVC = 10 # partial order service, RFC 1693 -TCP_OPT_CC = 11 # connection count, RFC 1644 -TCP_OPT_CCNEW = 12 # CC.NEW, RFC 1644 -TCP_OPT_CCECHO = 13 # CC.ECHO, RFC 1644 -TCP_OPT_ALTSUM = 14 # alt checksum request, RFC 1146 -TCP_OPT_ALTSUMDATA = 15 # alt checksum data, RFC 1146 -TCP_OPT_SKEETER = 16 # Skeeter -TCP_OPT_BUBBA = 17 # Bubba -TCP_OPT_TRAILSUM = 18 # trailer checksum -TCP_OPT_MD5 = 19 # MD5 signature, RFC 2385 -TCP_OPT_SCPS = 20 # SCPS capabilities -TCP_OPT_SNACK = 21 # selective negative acks -TCP_OPT_REC = 22 # record boundaries -TCP_OPT_CORRUPT = 23 # corruption experienced -TCP_OPT_SNAP = 24 # SNAP -TCP_OPT_TCPCOMP = 26 # TCP compression filter -TCP_OPT_MAX = 27 - - -def parse_opts(buf): - """Parse TCP option buffer into a list of (option, data) tuples.""" - opts = [] - while buf: - o = ord(buf[0]) - if o > TCP_OPT_NOP: - try: - # advance buffer at least 2 bytes = 1 type + 1 length - l = max(2, ord(buf[1])) - d, buf = buf[2:l], buf[l:] - except (IndexError, ValueError): - # print 'bad option', repr(str(buf)) - opts.append(None) # XXX - break - else: - # options 0 and 1 are not followed by length byte - d, buf = '', buf[1:] - opts.append((o, d)) - return opts - - -def test_parse_opts(): - # normal scenarios - buf = '\x02\x04\x23\x00\x01\x01\x04\x02' - opts = parse_opts(buf) - assert opts == [ - (TCP_OPT_MSS, '\x23\x00'), - (TCP_OPT_NOP, ''), - (TCP_OPT_NOP, ''), - (TCP_OPT_SACKOK, '') - ] - - buf = '\x01\x01\x05\x0a\x37\xf8\x19\x70\x37\xf8\x29\x78' - opts = parse_opts(buf) - assert opts == [ - (TCP_OPT_NOP, ''), - (TCP_OPT_NOP, ''), - (TCP_OPT_SACK, '\x37\xf8\x19\x70\x37\xf8\x29\x78') - ] - - # test a zero-length option - buf = '\x02\x00\x01' - opts = parse_opts(buf) - assert opts == [ - (TCP_OPT_MSS, ''), - (TCP_OPT_NOP, '') - ] - - # test a one-byte malformed option - buf = '\xff' - opts = parse_opts(buf) - assert opts == [None] - - -if __name__ == '__main__': - # Runs all the test associated with this class/file - test_parse_opts() - print 'Tests Successful...' diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/telnet.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/telnet.py deleted file mode 100644 index 9a1d7f4c..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/telnet.py +++ /dev/null @@ -1,80 +0,0 @@ -# $Id: telnet.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Telnet.""" - -IAC = 255 # interpret as command: -DONT = 254 # you are not to use option -DO = 253 # please, you use option -WONT = 252 # I won't use option -WILL = 251 # I will use option -SB = 250 # interpret as subnegotiation -GA = 249 # you may reverse the line -EL = 248 # erase the current line -EC = 247 # erase the current character -AYT = 246 # are you there -AO = 245 # abort output--but let prog finish -IP = 244 # interrupt process--permanently -BREAK = 243 # break -DM = 242 # data mark--for connect. cleaning -NOP = 241 # nop -SE = 240 # end sub negotiation -EOR = 239 # end of record (transparent mode) -ABORT = 238 # Abort process -SUSP = 237 # Suspend process -xEOF = 236 # End of file: EOF is already used... - -SYNCH = 242 # for telfunc calls - - -def strip_options(buf): - """Return a list of lines and dict of options from telnet data.""" - l = buf.split(chr(IAC)) - # print l - b = [] - d = {} - subopt = False - for w in l: - if not w: - continue - o = ord(w[0]) - if o > SB: - # print 'WILL/WONT/DO/DONT/IAC', `w` - w = w[2:] - elif o == SE: - # print 'SE', `w` - w = w[1:] - subopt = False - elif o == SB: - # print 'SB', `w` - subopt = True - for opt in ('USER', 'DISPLAY', 'TERM'): - p = w.find(opt + '\x01') - if p != -1: - d[opt] = w[p + len(opt) + 1:].split('\x00', 1)[0] - w = None - elif subopt: - w = None - if w: - w = w.replace('\x00', '\n').splitlines() - if not w[-1]: w.pop() - b.extend(w) - return b, d - - -def test_telnet(): - l = [] - s = "\xff\xfb%\xff\xfa%\x00\x00\x00\xff\xf0\xff\xfd&\xff\xfa&\x05\xff\xf0\xff\xfa&\x01\x01\x02\xff\xf0\xff\xfb\x18\xff\xfb \xff\xfb#\xff\xfb'\xff\xfc$\xff\xfa \x0038400,38400\xff\xf0\xff\xfa#\x00doughboy.citi.umich.edu:0.0\xff\xf0\xff\xfa'\x00\x00DISPLAY\x01doughboy.citi.umich.edu:0.0\x00USER\x01dugsong\xff\xf0\xff\xfa\x18\x00XTERM\xff\xf0\xff\xfd\x03\xff\xfc\x01\xff\xfb\x1f\xff\xfa\x1f\x00P\x00(\xff\xf0\xff\xfd\x05\xff\xfb!\xff\xfd\x01fugly\r\x00yoda\r\x00bashtard\r\x00" - l.append(s) - s = '\xff\xfd\x01\xff\xfd\x03\xff\xfb\x18\xff\xfb\x1f\xff\xfa\x1f\x00X\x002\xff\xf0admin\r\x00\xff\xfa\x18\x00LINUX\xff\xf0foobar\r\x00enable\r\x00foobar\r\x00\r\x00show ip int Vlan 666\r\x00' - l.append(s) - s = '\xff\xfb%\xff\xfa%\x00\x00\x00\xff\xf0\xff\xfd&\xff\xfa&\x05\xff\xf0\xff\xfa&\x01\x01\x02\xff\xf0\xff\xfb&\xff\xfb\x18\xff\xfb \xff\xfb#\xff\xfb\'\xff\xfc$\xff\xfa \x0038400,38400\xff\xf0\xff\xfa#\x00doughboy.citi.umich.edu:0.0\xff\xf0\xff\xfa\'\x00\x00DISPLAY\x01doughboy.citi.umich.edu:0.0\x00USER\x01dugsong\xff\xf0\xff\xfa\x18\x00XTERM\xff\xf0\xff\xfd\x03\xff\xfc\x01\xff\xfb"\xff\xfa"\x03\x01\x03\x00\x03b\x03\x04\x02\x0f\x05\x00\xff\xff\x07b\x1c\x08\x02\x04\tB\x1a\n\x02\x7f\x0b\x02\x15\x0c\x02\x17\r\x02\x12\x0e\x02\x16\x0f\x02\x11\x10\x02\x13\x11\x00\xff\xff\x12\x00\xff\xff\xff\xf0\xff\xfb\x1f\xff\xfa\x1f\x00P\x00(\xff\xf0\xff\xfd\x05\xff\xfb!\xff\xfa"\x01\x0f\xff\xf0\xff\xfd\x01\xff\xfe\x01\xff\xfa"\x03\x01\x80\x00\xff\xf0\xff\xfd\x01werd\r\n\xff\xfe\x01yoda\r\n\xff\xfd\x01darthvader\r\n\xff\xfe\x01' - l.append(s) - exp = [(['fugly', 'yoda', 'bashtard'], {'USER': 'dugsong', 'DISPLAY': 'doughboy.citi.umich.edu:0.0'}), - (['admin', 'foobar', 'enable', 'foobar', '', 'show ip int Vlan 666'], {}), - (['werd', 'yoda', 'darthvader'], {'USER': 'dugsong', 'DISPLAY': 'doughboy.citi.umich.edu:0.0'})] - assert (map(strip_options, l) == exp) - - -if __name__ == '__main__': - test_telnet() - print 'Tests Successful...'
\ No newline at end of file diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tftp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/tftp.py deleted file mode 100644 index 928ee1e3..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tftp.py +++ /dev/null @@ -1,56 +0,0 @@ -# $Id: tftp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Trivial File Transfer Protocol.""" - -import struct -import dpkt - -# Opcodes -OP_RRQ = 1 # read request -OP_WRQ = 2 # write request -OP_DATA = 3 # data packet -OP_ACK = 4 # acknowledgment -OP_ERR = 5 # error code - -# Error codes -EUNDEF = 0 # not defined -ENOTFOUND = 1 # file not found -EACCESS = 2 # access violation -ENOSPACE = 3 # disk full or allocation exceeded -EBADOP = 4 # illegal TFTP operation -EBADID = 5 # unknown transfer ID -EEXISTS = 6 # file already exists -ENOUSER = 7 # no such user - - -class TFTP(dpkt.Packet): - __hdr__ = (('opcode', 'H', 1), ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - if self.opcode in (OP_RRQ, OP_WRQ): - l = self.data.split('\x00') - self.filename = l[0] - self.mode = l[1] - self.data = '' - elif self.opcode in (OP_DATA, OP_ACK): - self.block = struct.unpack('>H', self.data[:2]) - self.data = self.data[2:] - elif self.opcode == OP_ERR: - self.errcode = struct.unpack('>H', self.data[:2]) - self.errmsg = self.data[2:].split('\x00')[0] - self.data = '' - - def __len__(self): - return len(str(self)) - - def __str__(self): - if self.opcode in (OP_RRQ, OP_WRQ): - s = '%s\x00%s\x00' % (self.filename, self.mode) - elif self.opcode in (OP_DATA, OP_ACK): - s = struct.pack('>H', self.block) - elif self.opcode == OP_ERR: - s = struct.pack('>H', self.errcode) + ('%s\x00' % self.errmsg) - else: - s = '' - return self.pack_hdr() + s + self.data diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tns.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/tns.py deleted file mode 100644 index 931508e6..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tns.py +++ /dev/null @@ -1,26 +0,0 @@ -# $Id: tns.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Transparent Network Substrate.""" - -import dpkt - - -class TNS(dpkt.Packet): - __hdr__ = ( - ('length', 'H', 0), - ('pktsum', 'H', 0), - ('type', 'B', 0), - ('rsvd', 'B', 0), - ('hdrsum', 'H', 0), - ('msg', '0s', ''), - ) - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - n = self.length - self.__hdr_len__ - if n > len(self.data): - raise dpkt.NeedData('short message (missing %d bytes)' % - (n - len(self.data))) - self.msg = self.data[:n] - self.data = self.data[n:] - diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tpkt.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/tpkt.py deleted file mode 100644 index d235833b..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/tpkt.py +++ /dev/null @@ -1,16 +0,0 @@ -# $Id: tpkt.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""ISO Transport Service on top of the TCP (TPKT).""" - -import dpkt - -# TPKT - RFC 1006 Section 6 -# http://www.faqs.org/rfcs/rfc1006.html - - -class TPKT(dpkt.Packet): - __hdr__ = ( - ('v', 'B', 3), - ('rsvd', 'B', 0), - ('len', 'H', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/udp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/udp.py deleted file mode 100644 index 41a00e78..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/udp.py +++ /dev/null @@ -1,17 +0,0 @@ -# $Id: udp.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""User Datagram Protocol.""" - -import dpkt - -UDP_HDR_LEN = 8 -UDP_PORT_MAX = 65535 - - -class UDP(dpkt.Packet): - __hdr__ = ( - ('sport', 'H', 0xdead), - ('dport', 'H', 0), - ('ulen', 'H', 8), - ('sum', 'H', 0) - ) diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/vrrp.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/vrrp.py deleted file mode 100644 index 6bdff005..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/vrrp.py +++ /dev/null @@ -1,70 +0,0 @@ -# $Id: vrrp.py 88 2013-03-05 19:43:17Z andrewflnr@gmail.com $ -# -*- coding: utf-8 -*- -"""Virtual Router Redundancy Protocol.""" - -import dpkt -from decorators import deprecated - - -class VRRP(dpkt.Packet): - __hdr__ = ( - ('vtype', 'B', 0x21), - ('vrid', 'B', 0), - ('priority', 'B', 0), - ('count', 'B', 0), - ('atype', 'B', 0), - ('advtime', 'B', 0), - ('sum', 'H', 0), - ) - addrs = () - auth = '' - - @property - def v(self): - return self.vtype >> 4 - - @v.setter - def v(self, v): - self.vtype = (self.vtype & ~0xf) | (v << 4) - - @property - def type(self): - return self.vtype & 0xf - - @type.setter - def type(self, v): - self.vtype = (self.vtype & ~0xf0) | (v & 0xf) - - # Deprecated methods, will be removed in the future - # ================================================= - @deprecated - def _get_v(self): return self.v - - @deprecated - def _set_v(self, v): self.v = v - - @deprecated - def _get_type(self): return self.type - - @deprecated - def _set_type(self, v): self.type = v - # ================================================= - - def unpack(self, buf): - dpkt.Packet.unpack(self, buf) - l = [] - off = 0 - for off in range(0, 4 * self.count, 4): - l.append(self.data[off:off + 4]) - self.addrs = l - self.auth = self.data[off + 4:] - self.data = '' - - def __len__(self): - return self.__hdr_len__ + (4 * self.count) + len(self.auth) - - def __str__(self): - data = ''.join(self.addrs) + self.auth - if not self.sum: - self.sum = dpkt.in_cksum(self.pack_hdr() + data) - return self.pack_hdr() + data diff --git a/scripts/external_libs/dpkt-1.8.6.2/dpkt/yahoo.py b/scripts/external_libs/dpkt-1.8.6.2/dpkt/yahoo.py deleted file mode 100644 index 6b871115..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/dpkt/yahoo.py +++ /dev/null @@ -1,30 +0,0 @@ -# $Id: yahoo.py 23 2006-11-08 15:45:33Z dugsong $ -# -*- coding: utf-8 -*- -"""Yahoo Messenger.""" - -import dpkt - - -class YHOO(dpkt.Packet): - __hdr__ = [ - ('version', '8s', ' ' * 8), - ('length', 'I', 0), - ('service', 'I', 0), - ('connid', 'I', 0), - ('magic', 'I', 0), - ('unknown', 'I', 0), - ('type', 'I', 0), - ('nick1', '36s', ' ' * 36), - ('nick2', '36s', ' ' * 36) - ] - __byte_order__ = '<' - - -class YMSG(dpkt.Packet): - __hdr__ = [ - ('version', '8s', ' ' * 8), - ('length', 'H', 0), - ('type', 'H', 0), - ('unknown1', 'I', 0), - ('unknown2', 'I', 0) - ] diff --git a/scripts/external_libs/dpkt-1.8.6.2/setup.cfg b/scripts/external_libs/dpkt-1.8.6.2/setup.cfg deleted file mode 100644 index 56ffc205..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/setup.cfg +++ /dev/null @@ -1,20 +0,0 @@ -[bdist_wheel] -universal = 1 - -[aliases] -release = register clean --all sdist bdist_wheel upload - -[flake8] -max-line-length = 140 - -[pytest] -addopts = -v --cov-report term-missing -python_files = *.py -python_functions = test -norecursedirs = .tox .git *.egg-info __pycache__ dist build - -[egg_info] -tag_build = -tag_date = 0 -tag_svn_revision = 0 - diff --git a/scripts/external_libs/dpkt-1.8.6.2/setup.py b/scripts/external_libs/dpkt-1.8.6.2/setup.py deleted file mode 100644 index f77cd97e..00000000 --- a/scripts/external_libs/dpkt-1.8.6.2/setup.py +++ /dev/null @@ -1,67 +0,0 @@ -import os -import sys - -try: - from setuptools import setup, Command -except ImportError: - from distutils.core import setup, Command - -package_name = 'dpkt' -description = 'fast, simple packet creation / parsing, with definitions for the basic TCP/IP protocols' -readme = open('README.rst').read() -requirements = [] - -# PyPI Readme -long_description = open('README.rst').read() - -# Pull in the package -package = __import__(package_name) - - -class BuildDebPackage(Command): - """Build a Debian Package out of this Python Package""" - try: - import stdeb - except ImportError as exc: - print 'To build a Debian Package you must install stdeb (pip install stdeb)' - - description = "Build a Debian Package out of this Python Package" - user_options = [] - - def initialize_options(self): - pass - - def finalize_options(self): - pass - - def run(self): - os.system('python setup.py sdist') - sdist_file = os.path.join(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'dist'), - package_name + '-' + package.__version__ + '.tar.gz') - print sdist_file - os.system('py2dsc-deb ' + sdist_file) - - -setup(name=package_name, - version=package.__version__, - author=package.__author__, - author_email=package.__author_email__, - url=package.__url__, - description=description, - long_description=long_description, - packages=['dpkt'], - install_requires=requirements, - license='BSD', - zip_safe=False, - classifiers=[ - 'Development Status :: 4 - Beta', - 'Intended Audience :: Developers', - 'License :: OSI Approved :: BSD License', - 'Natural Language :: English', - 'Programming Language :: Python :: 2.6', - 'Programming Language :: Python :: 2.7', - 'Programming Language :: Python :: Implementation :: CPython', - 'Programming Language :: Python :: Implementation :: PyPy', - ], - cmdclass={'debian': BuildDebPackage} -) diff --git a/src/bp_gtest.cpp b/src/bp_gtest.cpp index 020276cf..78efbecb 100755 --- a/src/bp_gtest.cpp +++ b/src/bp_gtest.cpp @@ -1426,6 +1426,8 @@ TEST_F(rx_check, rx_check_normal) { for (i=0; i<10; i++) { CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1454,6 +1456,8 @@ TEST_F(rx_check, rx_check_drop) { for (i=0; i<10; i++) { CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1490,8 +1494,10 @@ TEST_F(rx_check, rx_check_ooo) { for (i=0; i<10; i++) { CRx_check_header rxh; - rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; - rxh.m_option_len=RX_CHECK_V4_OPT_LEN; + rxh.clean(); + + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; + rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; rxh.m_magic=RX_CHECK_MAGIC; rxh.m_aging_sec=10; @@ -1531,8 +1537,9 @@ TEST_F(rx_check, rx_check_ooo_1) { for (i=0; i<10; i++) { CRx_check_header rxh; - rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; - rxh.m_option_len=RX_CHECK_V4_OPT_LEN; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; + rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; rxh.set_dir(0); rxh.set_both_dir(0); @@ -1568,8 +1575,9 @@ TEST_F(rx_check, rx_check_ooo_2) { for (i=0; i<10; i++) { CRx_check_header rxh; - rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; - rxh.m_option_len=RX_CHECK_V4_OPT_LEN; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; + rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; rxh.m_magic=RX_CHECK_MAGIC; rxh.m_aging_sec=10; @@ -1606,6 +1614,7 @@ TEST_F(rx_check, rx_check_normal_two_dir) { for (i=0; i<10; i++) { CRx_check_header rxh; + rxh.clean(); rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1635,6 +1644,7 @@ TEST_F(rx_check, rx_check_normal_two_dir_fails) { for (i=0; i<10; i++) { CRx_check_header rxh; + rxh.clean(); rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1661,6 +1671,8 @@ TEST_F(rx_check, rx_check_normal_two_dir_ok) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1695,6 +1707,8 @@ TEST_F(rx_check, rx_check_normal_one_pkt_one_dir) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1721,6 +1735,8 @@ TEST_F(rx_check, rx_check_normal_one_pkt_one_dir_0) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1746,6 +1762,8 @@ TEST_F(rx_check, rx_check_normal_one_pkt_two_dir_0) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1778,6 +1796,8 @@ TEST_F(rx_check, rx_check_normal_one_pkt_two_dir_err1) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1821,6 +1841,8 @@ TEST_F(rx_check, rx_check_normal_two_dir_oo) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_time_stamp=0; @@ -1865,6 +1887,8 @@ TEST_F(rx_check, rx_check_normal_aging) { int i; CRx_check_header rxh; + rxh.clean(); + rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_magic=RX_CHECK_MAGIC; @@ -1899,6 +1923,7 @@ TEST_F(rx_check, rx_check_normal_no_aging) { int i; CRx_check_header rxh; + rxh.clean(); rxh.m_option_type=RX_CHECK_V4_OPT_TYPE; rxh.m_option_len=RX_CHECK_V4_OPT_LEN; rxh.m_magic=RX_CHECK_MAGIC; diff --git a/src/bp_sim.cpp b/src/bp_sim.cpp index f81ef446..8a8bc5f9 100755 --- a/src/bp_sim.cpp +++ b/src/bp_sim.cpp @@ -1148,13 +1148,6 @@ void CPacketIndication::ProcessIpPacket(CPacketParser *parser, } offset += ip_header_length; - if (!l3.m_ipv4->isChecksumOK() ){ - m_cnt->m_ip_checksum_error++; - } - if( l3.m_ipv4->isMulticast() ){ - m_cnt->m_ip_multicast_error++; - return; - } if( l3.m_ipv4->getTimeToLive() ==0 ){ m_cnt->m_ip_ttl_is_zero_error++; @@ -1177,10 +1170,19 @@ void CPacketIndication::ProcessIpPacket(CPacketParser *parser, return; } + if ( m_packet->pkt_len > MAX_BUF_SIZE -FIRST_PKT_SIZE ){ + m_cnt->m_tcp_udp_pkt_length_error++; + printf("ERROR packet is too big, not supported jumbo packets that larger than %d \n",MAX_BUF_SIZE); + return; + } + // Set packet length and include padding if needed m_packet->pkt_len = l3.m_ipv4->getTotalLength() + getIpOffset(); if (m_packet->pkt_len < 60) { m_packet->pkt_len = 60; } + + + m_cnt->m_valid_udp_tcp++; m_payload_len = l3.m_ipv4->getTotalLength() - (payload_offset_from_ip); m_payload = (uint8_t *)(packetBase +offset); @@ -1294,7 +1296,9 @@ bool CPacketIndication::ConvertPacketToIpv6InPlace(CCapPktRaw * pkt, void CPacketIndication::ProcessPacket(CPacketParser *parser, CCapPktRaw * pkt){ _ProcessPacket(parser,pkt); - UpdateOffsets(); /* update fast offsets */ + if ( m_desc.IsValidPkt() ){ + UpdateOffsets(); /* update fast offsets */ + } } @@ -2119,7 +2123,13 @@ int CCapFileFlowInfo::load_cap_file(std::string cap_file,uint16_t _id,uint8_t pl } } + }else{ + printf("ERROR packet %d is not supported, should be IP(0x0800)/TCP/UDP format try to convert it using Wireshark !\n",cnt); + exit(-1); } + }else{ + printf("ERROR packet %d is not supported, should be IP(0x0800)/TCP/UDP format try to convert it using Wireshark !\n",cnt); + exit(-1); } } @@ -4371,6 +4381,7 @@ int CErfIF::send_node(CGenNode * node){ CFlowPktInfo * lp=node->m_pkt_info; rte_mbuf_t * m=lp->generate_new_mbuf(node); + fill_pkt(m_raw,m); CPktNsecTimeStamp t_c(node->m_time); m_raw->time_nsec = t_c.m_time_nsec; @@ -4552,6 +4563,7 @@ void CCPortLatency::reset(){ m_tx_pkt_err=0; m_tx_pkt_ok =0; m_pkt_ok=0; + m_rx_check=0; m_no_magic=0; m_unsup_prot=0; m_no_id=0; @@ -5363,10 +5375,11 @@ void on_node_last(uint8_t plugin_id,CGenNode * node){ } rte_mbuf_t * on_node_generate_mbuf(uint8_t plugin_id,CGenNode * node,CFlowPktInfo * pkt_info){ - if (CPluginCallback::callback) { - CPluginCallback::callback->on_node_generate_mbuf(plugin_id,node,pkt_info); - } - + rte_mbuf_t * m; + assert(CPluginCallback::callback); + m=CPluginCallback::callback->on_node_generate_mbuf(plugin_id,node,pkt_info); + assert(m); + return(m); } @@ -6199,22 +6212,25 @@ rte_mbuf_t * CPluginCallbackSimple::rtsp_plugin(uint8_t plugin_id,CGenNode * /* replace the tuples */ rte_mbuf_t * CPluginCallbackSimple::on_node_generate_mbuf(uint8_t plugin_id,CGenNode * node,CFlowPktInfo * pkt_info){ + + rte_mbuf_t * m=NULL; switch (plugin_id) { case mpRTSP: - rtsp_plugin(plugin_id,node,pkt_info); + m=rtsp_plugin(plugin_id,node,pkt_info); break; case mpSIP_VOICE: - sip_voice_plugin(plugin_id,node,pkt_info); + m=sip_voice_plugin(plugin_id,node,pkt_info); break; case mpDYN_PYLOAD: - dyn_pyload_plugin(plugin_id,node,pkt_info); + m=dyn_pyload_plugin(plugin_id,node,pkt_info); break; case mpAVL_HTTP_BROWSIN: - http_plugin(plugin_id,node,pkt_info); + m=http_plugin(plugin_id,node,pkt_info); break; default: assert(0); } + return (m); } diff --git a/src/bp_sim.h b/src/bp_sim.h index 002c9d0a..7d659d1c 100755 --- a/src/bp_sim.h +++ b/src/bp_sim.h @@ -1249,6 +1249,7 @@ struct CFlowYamlInfo { CFlowYamlInfo(){ m_dpPkt=0; m_server_addr=0; + m_cap_mode=false; } std::string m_name; diff --git a/src/common/captureFile.cpp b/src/common/captureFile.cpp index a4fe78be..00625181 100755 --- a/src/common/captureFile.cpp +++ b/src/common/captureFile.cpp @@ -110,7 +110,7 @@ void CCapPktRaw::CloneShalow(CCapPktRaw *obj){ } void CCapPktRaw::Dump(FILE *fd,int verbose){ - fprintf(fd," =>pkt (%p) %llu , len %d, time [%x:%x] \n",raw,pkt_cnt,pkt_len,time_sec,time_nsec); + fprintf(fd," =>pkt (%p) %llu , len %d, time [%x:%x] \n",raw, (unsigned long long)pkt_cnt,pkt_len,time_sec,time_nsec); if (verbose) { utl_DumpBuffer(fd,raw,pkt_len,0); } diff --git a/src/common/pcap.cpp b/src/common/pcap.cpp index 6dd54514..9b360a3e 100755 --- a/src/common/pcap.cpp +++ b/src/common/pcap.cpp @@ -156,7 +156,8 @@ bool LibPCapReader::ReadPacket(CCapPktRaw *lpPacket) } if (pkt_header.len > READER_MAX_PACKET_SIZE) { /* cannot read this packet */ - assert(0); + printf("ERROR packet is too big, bigger than %d \n",READER_MAX_PACKET_SIZE); + exit(-1); return false; } diff --git a/src/gtest/rpc_test.cpp b/src/gtest/rpc_test.cpp index 068457f3..168ee936 100644 --- a/src/gtest/rpc_test.cpp +++ b/src/gtest/rpc_test.cpp @@ -25,12 +25,23 @@ limitations under the License. #include <zmq.h> #include <json/json.h> #include <sstream> +#include <vector> +#include <algorithm> using namespace std; class RpcTest : public testing::Test { +protected: + + void set_verbose(bool verbose) { + m_verbose = verbose; + } + virtual void SetUp() { + + m_verbose = false; + TrexRpcServerConfig cfg = TrexRpcServerConfig(TrexRpcServerConfig::RPC_PROT_TCP, 5050); m_rpc = new TrexRpcServer(cfg); @@ -39,6 +50,7 @@ class RpcTest : public testing::Test { m_context = zmq_ctx_new (); m_socket = zmq_socket (m_context, ZMQ_REQ); zmq_connect (m_socket, "tcp://localhost:5050"); + } virtual void TearDown() { @@ -50,8 +62,41 @@ class RpcTest : public testing::Test { } public: + + void create_request(Json::Value &request, const string &method, int id = 1) { + request.clear(); + + request["jsonrpc"] = "2.0"; + request["id"] = id; + request["method"] = method; + + } + + void send_request(const Json::Value &request, Json::Value &response) { + Json::FastWriter writer; + Json::Reader reader; + + response.clear(); + + string request_str = writer.write(request); + + if (m_verbose) { + cout << "\n" << request_str << "\n"; + } + + string ret = send_msg(request_str); + + if (m_verbose) { + cout << "\n" << ret << "\n"; + } + + EXPECT_TRUE(reader.parse(ret, response, false)); + EXPECT_EQ(response["jsonrpc"], "2.0"); + EXPECT_EQ(response["id"], request["id"]); + } + string send_msg(const string &msg) { - char buffer[512]; + char buffer[1024 * 20]; zmq_send (m_socket, msg.c_str(), msg.size(), 0); int len = zmq_recv(m_socket, buffer, sizeof(buffer), 0); @@ -62,9 +107,64 @@ public: TrexRpcServer *m_rpc; void *m_context; void *m_socket; + bool m_verbose; }; -TEST_F(RpcTest, basic_rpc_test) { +class RpcTestOwned : public RpcTest { +public: + + void create_request(Json::Value &request, const string &method, int id = 1, int port_id = 1, bool owned = true) { + RpcTest::create_request(request, method, id); + if (owned) { + request["params"]["port_id"] = port_id; + request["params"]["handler"] = m_ownership_handler[port_id]; + } + } + +protected: + + virtual void SetUp() { + RpcTest::SetUp(); + + for (int i = 0 ; i < 4; i++) { + m_ownership_handler[i] = take_ownership(i); + } + } + + + string take_ownership(uint8_t port_id) { + Json::Value request; + Json::Value response; + + RpcTest::create_request(request, "acquire", 1); + + request["params"]["port_id"] = port_id; + request["params"]["user"] = "test"; + request["params"]["force"] = true; + + send_request(request, response); + + EXPECT_TRUE(response["result"] != Json::nullValue); + return response["result"].asString(); + } + + void release_ownership(uint8_t port_id) { + Json::Value request; + Json::Value response; + + RpcTest::create_request(request, "release", 1); + + request["params"]["handler"] = m_ownership_handler; + request["params"]["port_id"] = port_id; + + send_request(request, response); + EXPECT_TRUE(response["result"] == "ACK"); + } + + string m_ownership_handler[4]; +}; + +TEST_F(RpcTest, basic_rpc_negative_cases) { Json::Value request; Json::Value response; Json::Reader reader; @@ -121,55 +221,39 @@ TEST_F(RpcTest, basic_rpc_test) { TEST_F(RpcTest, test_add_command) { Json::Value request; Json::Value response; - Json::Reader reader; - - string req_str; - string resp_str; - /* simple add - missing paramters */ - req_str = "{\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"id\": 488}"; - resp_str = send_msg(req_str); + /* missing parameters */ + create_request(request, "test_add"); + send_request(request, response); - EXPECT_TRUE(reader.parse(resp_str, response, false)); EXPECT_EQ(response["jsonrpc"], "2.0"); - EXPECT_EQ(response["id"], 488); EXPECT_EQ(response["error"]["code"], -32602); - /* simple add that works */ - req_str = "{\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"x\": 17, \"y\": -13} , \"id\": \"itay\"}"; - resp_str = send_msg(req_str); + /* bad paramters */ + create_request(request, "test_add"); + request["params"]["x"] = 5; + request["params"]["y"] = "itay"; + send_request(request, response); - EXPECT_TRUE(reader.parse(resp_str, response, false)); - EXPECT_EQ(response["jsonrpc"], "2.0"); - EXPECT_EQ(response["id"], "itay"); - EXPECT_EQ(response["result"], 4); - - /* add with bad paratemers types */ - req_str = "{\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"x\": \"blah\", \"y\": -13} , \"id\": 17}"; - resp_str = send_msg(req_str); - - EXPECT_TRUE(reader.parse(resp_str, response, false)); EXPECT_EQ(response["jsonrpc"], "2.0"); - EXPECT_EQ(response["id"], 17); EXPECT_EQ(response["error"]["code"], -32602); - /* add with invalid count of parameters */ - req_str = "{\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"y\": -13} , \"id\": 17}"; - resp_str = send_msg(req_str); + /* simple add that works */ + create_request(request, "test_add"); + request["params"]["x"] = 5; + request["params"]["y"] = -13; + send_request(request, response); - EXPECT_TRUE(reader.parse(resp_str, response, false)); EXPECT_EQ(response["jsonrpc"], "2.0"); - EXPECT_EQ(response["id"], 17); - EXPECT_EQ(response["error"]["code"], -32602); - + EXPECT_EQ(response["result"], -8); /* big numbers */ - req_str = "{\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"x\": 4827371, \"y\": -39181273} , \"id\": \"itay\"}"; - resp_str = send_msg(req_str); + create_request(request, "test_add"); + request["params"]["x"] = 4827371; + request["params"]["y"] = -39181273; + send_request(request, response); - EXPECT_TRUE(reader.parse(resp_str, response, false)); EXPECT_EQ(response["jsonrpc"], "2.0"); - EXPECT_EQ(response["id"], "itay"); EXPECT_EQ(response["result"], -34353902); } @@ -183,12 +267,12 @@ TEST_F(RpcTest, batch_rpc_test) { string resp_str; req_str = "[ \ - {\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"x\": 22, \"y\": 17}, \"id\": \"1\"}, \ - {\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_sub\", \"params\": {\"x\": 22, \"y\": 17}, \"id\": \"2\"}, \ - {\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"x\": 22, \"y\": \"itay\"}, \"id\": \"2\"}, \ + {\"jsonrpc\": \"2.0\", \"method\": \"test_add\", \"params\": {\"x\": 22, \"y\": 17}, \"id\": \"1\"}, \ + {\"jsonrpc\": \"2.0\", \"method\": \"test_sub\", \"params\": {\"x\": 22, \"y\": 17}, \"id\": \"2\"}, \ + {\"jsonrpc\": \"2.0\", \"method\": \"test_add\", \"params\": {\"x\": 22, \"y\": \"itay\"}, \"id\": \"2\"}, \ {\"foo\": \"boo\"}, \ {\"jsonrpc\": \"2.0\", \"method\": \"test_rpc_sheker\", \"params\": {\"name\": \"myself\"}, \"id\": 5}, \ - {\"jsonrpc\": \"2.0\", \"method\": \"rpc_test_add\", \"params\": {\"x\": 22, \"y\": 17} } \ + {\"jsonrpc\": \"2.0\", \"method\": \"test_add\", \"params\": {\"x\": 22, \"y\": 17} } \ ]"; resp_str = send_msg(req_str); @@ -224,3 +308,352 @@ TEST_F(RpcTest, batch_rpc_test) { return; } + +/* ping command */ +TEST_F(RpcTest, ping) { + Json::Value request; + Json::Value response; + + create_request(request, "ping"); + send_request(request, response); + EXPECT_TRUE(response["result"] == "ACK"); +} + +static bool +find_member_in_array(const Json::Value &array, const string &member) { + for (auto x : array) { + if (x == member) { + return true; + } + } + + return false; +} + +/* get registered commands */ +TEST_F(RpcTest, get_supported_cmds) { + Json::Value request; + Json::Value response; + + create_request(request, "get_supported_cmds"); + send_request(request, response); + EXPECT_TRUE(response["result"].size() > 0); + + EXPECT_TRUE(find_member_in_array(response["result"], "ping")); + EXPECT_TRUE(find_member_in_array(response["result"], "get_supported_cmds")); +} + +/* get version */ +TEST_F(RpcTest, get_version) { + Json::Value request; + Json::Value response; + + create_request(request, "get_version"); + send_request(request, response); + + EXPECT_TRUE(response["result"] != Json::nullValue); + EXPECT_TRUE(response["result"]["built_by"] == "MOCK"); + EXPECT_TRUE(response["result"]["version"] == "v0.0"); +} + +/* get system info */ +TEST_F(RpcTest, get_system_info) { + Json::Value request; + Json::Value response; + + create_request(request, "get_system_info"); + send_request(request, response); + + EXPECT_TRUE(response["result"] != Json::nullValue); + EXPECT_TRUE(response["result"]["core_type"].isString()); + EXPECT_TRUE(response["result"]["hostname"].isString()); + EXPECT_TRUE(response["result"]["uptime"].isString()); + EXPECT_TRUE(response["result"]["dp_core_count"] > 0); + EXPECT_TRUE(response["result"]["port_count"] > 0); + + EXPECT_TRUE(response["result"]["ports"].isArray()); + + const Json::Value &ports = response["result"]["ports"]; + + + for (int i = 0; i < ports.size(); i++) { + EXPECT_TRUE(ports[i]["index"] == i); + EXPECT_TRUE(ports[i]["driver"].isString()); + EXPECT_TRUE(ports[i]["speed"].isString()); + } +} + +/* get owner, acquire and release */ +TEST_F(RpcTest, get_owner_acquire_release) { + Json::Value request; + Json::Value response; + + /* no user before acquring */ + create_request(request, "get_owner"); + request["params"]["port_id"] = 1; + send_request(request, response); + EXPECT_TRUE(response["result"] != Json::nullValue); + + EXPECT_TRUE(response["result"]["owner"] == "none"); + + /* soft acquire */ + create_request(request, "acquire"); + request["params"]["port_id"] = 1; + request["params"]["user"] = "itay"; + request["params"]["force"] = false; + + send_request(request, response); + EXPECT_TRUE(response["result"] != Json::nullValue); + + create_request(request, "get_owner"); + request["params"]["port_id"] = 1; + send_request(request, response); + EXPECT_TRUE(response["result"] != Json::nullValue); + + EXPECT_TRUE(response["result"]["owner"] == "itay"); + + /* hard acquire */ + create_request(request, "acquire"); + request["params"]["port_id"] = 1; + request["params"]["user"] = "moshe"; + request["params"]["force"] = false; + + send_request(request, response); + EXPECT_TRUE(response["result"] == Json::nullValue); + + request["params"]["force"] = true; + + send_request(request, response); + EXPECT_TRUE(response["result"] != Json::nullValue); + + string handler = response["result"].asString(); + + /* make sure */ + create_request(request, "get_owner"); + request["params"]["port_id"] = 1; + send_request(request, response); + EXPECT_TRUE(response["result"] != Json::nullValue); + + EXPECT_TRUE(response["result"]["owner"] == "moshe"); + + /* release */ + create_request(request, "release"); + request["params"]["port_id"] = 1; + request["params"]["handler"] = handler; + send_request(request, response); + + EXPECT_TRUE(response["result"] == "ACK"); +} + + +static void +create_simple_stream(Json::Value &obj) { + obj["mode"]["type"] = "continuous"; + obj["mode"]["pps"] = (rand() % 1000 + 1) * 0.99; + obj["isg"] = (rand() % 100 + 1) * 0.99;; + obj["enabled"] = true; + obj["self_start"] = true; + obj["next_stream_id"] = -1; + + obj["packet"]["meta"] = "dummy"; + + int packet_size = (rand() % 1500 + 1); + for (int i = 0; i < packet_size; i++) { + obj["packet"]["binary"][i] = (rand() % 0xff); + } + + obj["vm"] = Json::arrayValue; + obj["rx_stats"]["enabled"] = false; +} + +static bool +compare_streams(const Json::Value &s1, const Json::Value &s2) { + return s1 == s2; +} + +TEST_F(RpcTestOwned, add_remove_stream) { + Json::Value request; + Json::Value response; + + /* verify no such stream */ + create_request(request, "get_stream", 1, 1); + + request["params"]["stream_id"] = 5; + + send_request(request, response); + + EXPECT_EQ(response["jsonrpc"], "2.0"); + EXPECT_EQ(response["id"], 1); + EXPECT_EQ(response["error"]["code"], -32000); + + /* add it */ + create_request(request, "add_stream", 1, 1); + request["params"]["stream_id"] = 5; + + Json::Value stream; + create_simple_stream(stream); + + request["params"]["stream"] = stream; + send_request(request, response); + + EXPECT_EQ(response["result"], "ACK"); + + /* get it */ + create_request(request, "get_stream", 1, 1); + + request["params"]["stream_id"] = 5; + + send_request(request, response); + + EXPECT_TRUE(compare_streams(stream, response["result"]["stream"])); + + // remove it + create_request(request, "remove_stream", 1, 1); + + request["params"]["stream_id"] = 5; + + send_request(request, response); + + EXPECT_EQ(response["result"], "ACK"); + + // should not be present anymore + send_request(request, response); + + EXPECT_EQ(response["error"]["code"], -32000); + +} + + +TEST_F(RpcTestOwned, get_stream_id_list) { + Json::Value request; + Json::Value response; + + /* add stream 1 */ + create_request(request, "add_stream", 1); + request["params"]["port_id"] = 1; + + Json::Value stream; + create_simple_stream(stream); + + request["params"]["stream"] = stream; + + request["params"]["stream_id"] = 5; + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + request["params"]["stream_id"] = 12; + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + request["params"]["stream_id"] = 19; + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + + create_request(request, "get_stream_list"); + request["params"]["port_id"] = 1; + send_request(request, response); + + EXPECT_TRUE(response["result"].isArray()); + vector<int> vec; + for (auto x : response["result"]) { + vec.push_back(x.asInt()); + } + + sort(vec.begin(), vec.end()); + + EXPECT_EQ(vec[0], 5); + EXPECT_EQ(vec[1], 12); + EXPECT_EQ(vec[2], 19); + + create_request(request, "remove_all_streams"); + request["params"]["port_id"] = 1; + send_request(request, response); + + EXPECT_TRUE(response["result"] == "ACK"); + + /* make sure the lights are off ... */ + create_request(request, "get_stream_list"); + request["params"]["port_id"] = 1; + send_request(request, response); + + EXPECT_TRUE(response["result"].isArray()); + EXPECT_TRUE(response["result"].size() == 0); +} + + +TEST_F(RpcTestOwned, start_stop_traffic) { + Json::Value request; + Json::Value response; + + /* add stream #1 */ + create_request(request, "add_stream", 1, 1); + request["params"]["stream_id"] = 5; + + Json::Value stream; + create_simple_stream(stream); + + request["params"]["stream"] = stream; + + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* add stream #1 */ + create_request(request, "add_stream", 1, 3); + request["params"]["stream_id"] = 12; + request["params"]["stream"] = stream; + + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* start port 1 */ + create_request(request, "start_traffic", 1, 1); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + + /* start port 3 */ + create_request(request, "start_traffic", 1, 3); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* start not configured port */ + create_request(request, "start_traffic", 1, 2); + send_request(request, response); + EXPECT_EQ(response["error"]["code"], -32000); + + /* stop port 1 */ + create_request(request, "stop_traffic", 1, 1); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* stop port 3 */ + create_request(request, "stop_traffic", 1, 3); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* start 1 again */ + create_request(request, "start_traffic", 1, 1); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* start 1 twice (error) */ + create_request(request, "start_traffic", 1, 1); + send_request(request, response); + EXPECT_EQ(response["error"]["code"], -32000); + + /* make sure you cannot release while traffic is active */ + create_request(request, "release", 1, 1); + send_request(request, response); + EXPECT_EQ(response["error"]["code"], -32000); + + /* stop traffic on port #1 */ + create_request(request, "stop_traffic",1 ,1); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); + + /* release */ + create_request(request, "release", 1, 1); + send_request(request, response); + EXPECT_EQ(response["result"], "ACK"); +} diff --git a/src/gtest/trex_stateless_gtest.cpp b/src/gtest/trex_stateless_gtest.cpp new file mode 100644 index 00000000..0341516c --- /dev/null +++ b/src/gtest/trex_stateless_gtest.cpp @@ -0,0 +1,353 @@ +/* + Hanoh Haim + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ + +#include "bp_sim.h" +#include <common/gtest.h> +#include <common/basic_utils.h> + + +#define EXPECT_EQ_UINT32(a,b) EXPECT_EQ((uint32_t)(a),(uint32_t)(b)) + +// one stream info with const packet , no VM +class CTRexDpStatelessVM { + +}; + +//- add dump function +// - check one object +// create frame work + +class CTRexDpStreamModeContinues{ +public: + void set_pps(double pps){ + m_pps=pps; + } + double get_pps(){ + return (m_pps); + } + + void dump(FILE *fd); +private: + double m_pps; +}; + + +void CTRexDpStreamModeContinues::dump(FILE *fd){ + fprintf (fd," pps : %f \n",m_pps); +} + + +class CTRexDpStreamModeSingleBurst{ +public: + void set_pps(double pps){ + m_pps=pps; + } + double get_pps(){ + return (m_pps); + } + + void set_total_packets(uint64_t total_packets){ + m_total_packets =total_packets; + } + + uint64_t get_total_packets(){ + return (m_total_packets); + } + + void dump(FILE *fd); + +private: + double m_pps; + uint64_t m_total_packets; +}; + + +void CTRexDpStreamModeSingleBurst::dump(FILE *fd){ + fprintf (fd," pps : %f \n",m_pps); + fprintf (fd," total_packets : %llu \n",m_total_packets); +} + + +class CTRexDpStreamModeMultiBurst{ +public: + void set_pps(double pps){ + m_pps=pps; + } + double get_pps(){ + return (m_pps); + } + + void set_pkts_per_burst(uint64_t pkts_per_burst){ + m_pkts_per_burst =pkts_per_burst; + } + + uint64_t get_pkts_per_burst(){ + return (m_pkts_per_burst); + } + + void set_ibg(double ibg){ + m_ibg = ibg; + } + + double get_ibg(){ + return ( m_ibg ); + } + + void set_number_of_bursts(uint32_t number_of_bursts){ + m_number_of_bursts = number_of_bursts; + } + + uint32_t get_number_of_bursts(){ + return (m_number_of_bursts); + } + + void dump(FILE *fd); + +private: + double m_pps; + double m_ibg; // inter burst gap + uint64_t m_pkts_per_burst; + uint32_t m_number_of_bursts; +}; + +void CTRexDpStreamModeMultiBurst::dump(FILE *fd){ + fprintf (fd," pps : %f \n",m_pps); + fprintf (fd," total_packets : %llu \n",m_pkts_per_burst); + fprintf (fd," ibg : %f \n",m_ibg); + fprintf (fd," num_of_bursts : %llu \n",m_number_of_bursts); +} + + + +class CTRexDpStreamMode { +public: + enum MODES { + moCONTINUES = 0x0, + moSINGLE_BURST = 0x1, + moMULTI_BURST = 0x2 + } ; + typedef uint8_t MODE_TYPE_t; + + void reset(); + + void set_mode(MODE_TYPE_t mode ){ + m_type = mode; + } + + MODE_TYPE_t get_mode(){ + return (m_type); + } + + + CTRexDpStreamModeContinues & cont(void){ + return (m_data.m_cont); + } + CTRexDpStreamModeSingleBurst & single_burst(void){ + return (m_data.m_signle_burst); + } + + CTRexDpStreamModeMultiBurst & multi_burst(void){ + return (m_data.m_multi_burst); + } + + void dump(FILE *fd); + +private: + uint8_t m_type; + union Data { + CTRexDpStreamModeContinues m_cont; + CTRexDpStreamModeSingleBurst m_signle_burst; + CTRexDpStreamModeMultiBurst m_multi_burst; + } m_data; +}; + + +void CTRexDpStreamMode::reset(){ + m_type =CTRexDpStreamMode::moCONTINUES; + memset(&m_data,0,sizeof(m_data)); +} + +void CTRexDpStreamMode::dump(FILE *fd){ + const char * table[3] = {"CONTINUES","SINGLE_BURST","MULTI_BURST"}; + + fprintf(fd," mode : %s \n", (char*)table[m_type]); + switch (m_type) { + case CTRexDpStreamMode::moCONTINUES : + cont().dump(fd); + break; + case CTRexDpStreamMode::moSINGLE_BURST : + single_burst().dump(fd); + break; + case CTRexDpStreamMode::moMULTI_BURST : + multi_burst().dump(fd); + break; + default: + fprintf(fd," ERROR type if not valid %d \n",m_type); + break; + } +} + + + + +class CTRexDpStatelessStream { + +public: + enum FLAGS_0{ + _ENABLE = 0, + _SELF_START = 1, + _VM_ENABLE =2, + _END_STREAM =-1 + }; + + CTRexDpStatelessStream(){ + reset(); + } + + void reset(){ + m_packet =0; + m_vm=0; + m_flags=0; + m_isg_sec=0.0; + m_next_stream = CTRexDpStatelessStream::_END_STREAM ; // END + m_mode.reset(); + } + + void set_enable(bool enable){ + btSetMaskBit32(m_flags,_ENABLE,_ENABLE,enable?1:0); + } + + bool get_enabled(){ + return (btGetMaskBit32(m_flags,_ENABLE,_ENABLE)?true:false); + } + + void set_self_start(bool enable){ + btSetMaskBit32(m_flags,_SELF_START,_SELF_START,enable?1:0); + } + + bool get_self_start(bool enable){ + return (btGetMaskBit32(m_flags,_SELF_START,_SELF_START)?true:false); + } + + + /* if we don't have VM we could just replicate the mbuf and allocate it once */ + void set_vm_enable(bool enable){ + btSetMaskBit32(m_flags,_VM_ENABLE,_VM_ENABLE,enable?1:0); + } + + bool get_vm_enabled(bool enable){ + return (btGetMaskBit32(m_flags,_VM_ENABLE,_VM_ENABLE)?true:false); + } + + void set_inter_stream_gap(double isg_sec){ + m_isg_sec =isg_sec; + } + + double get_inter_stream_gap(){ + return (m_isg_sec); + } + + CTRexDpStreamMode & get_mode(); + + + // CTRexDpStatelessStream::_END_STREAM for END + void set_next_stream(int32_t next_stream){ + m_next_stream =next_stream; + } + + int32_t get_next_stream(void){ + return ( m_next_stream ); + } + + void dump(FILE *fd); + +private: + char * m_packet; + CTRexDpStatelessVM * m_vm; + uint32_t m_flags; + double m_isg_sec; // in second + CTRexDpStreamMode m_mode; + int32_t m_next_stream; // next stream id +}; + +//- list of streams info with const packet , no VM +// - object that include the stream /scheduler/ packet allocation / need to create an object for one thread that works for test +// generate pcap file and compare it + +#if 0 +void CTRexDpStatelessStream::dump(FILE *fd){ + + fprintf(fd," enabled : %d \n",get_enabled()?1:0); + fprintf(fd," self_start : %d \n",get_self_start()?1:0); + fprintf(fd," vm : %d \n",get_vm_enabled()?1:0); + fprintf(" isg : %f \n",m_isg_sec); + m_mode.dump(fd); + if (m_next_stream == CTRexDpStatelessStream::_END_STREAM ) { + fprintf(fd," action : End of Stream \n"); + }else{ + fprintf(" next : %d \n",m_next_stream); + } +} + + + +class CTRexStatelessBasic { + +public: + CTRexStatelessBasic(){ + m_threads=1; + } + + bool init(void){ + return (true); + } + +public: + bool m_threads; +}; + + +/* stateless basic */ +class dp_sl_basic : public testing::Test { + protected: + virtual void SetUp() { + } + virtual void TearDown() { + } +public: +}; + + + +TEST_F(dp_sl_basic, test1) { + CTRexDpStatelessStream s1; + s1.set_enable(true); + s1.set_self_start(true); + s1.set_inter_stream_gap(0.77); + s1.get_mode().set_mode(CTRexDpStreamMode::moCONTINUES); + s1.get_mode().cont().set_pps(100.2); + s1.dump(stdout); +} + + + + +#endif diff --git a/src/rpc-server/commands/trex_rpc_cmd_general.cpp b/src/rpc-server/commands/trex_rpc_cmd_general.cpp new file mode 100644 index 00000000..106a167a --- /dev/null +++ b/src/rpc-server/commands/trex_rpc_cmd_general.cpp @@ -0,0 +1,267 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ + +#include "trex_rpc_cmds.h" +#include <trex_rpc_server_api.h> +#include <trex_stateless_api.h> +#include <trex_rpc_cmds_table.h> + +#include <fstream> +#include <iostream> +#include <unistd.h> + +#ifndef TREX_RPC_MOCK_SERVER + #include <../linux_dpdk/version.h> +#endif + +using namespace std; + +/** + * ping command + */ +trex_rpc_cmd_rc_e +TrexRpcCmdPing::_run(const Json::Value ¶ms, Json::Value &result) { + + result["result"] = "ACK"; + return (TREX_RPC_CMD_OK); +} + +/** + * query command + */ +trex_rpc_cmd_rc_e +TrexRpcCmdGetCmds::_run(const Json::Value ¶ms, Json::Value &result) { + vector<string> cmds; + + TrexRpcCommandsTable::get_instance().query(cmds); + + Json::Value test = Json::arrayValue; + for (auto cmd : cmds) { + test.append(cmd); + } + + result["result"] = test; + + return (TREX_RPC_CMD_OK); +} + +/** + * get version + * + */ +trex_rpc_cmd_rc_e +TrexRpcCmdGetVersion::_run(const Json::Value ¶ms, Json::Value &result) { + + Json::Value §ion = result["result"]; + + #ifndef TREX_RPC_MOCK_SERVER + + section["version"] = VERSION_BUILD_NUM; + section["build_date"] = get_build_date(); + section["build_time"] = get_build_time(); + section["built_by"] = VERSION_USER; + + #else + + section["version"] = "v0.0"; + section["build_date"] = __DATE__; + section["build_time"] = __TIME__; + section["built_by"] = "MOCK"; + + #endif + + return (TREX_RPC_CMD_OK); +} + +/** + * get the CPU model + * + */ +std::string +TrexRpcCmdGetSysInfo::get_cpu_model() { + + static const string cpu_prefix = "model name"; + std::ifstream cpuinfo("/proc/cpuinfo"); + + if (cpuinfo.is_open()) { + while (cpuinfo.good()) { + + std::string line; + getline(cpuinfo, line); + + int pos = line.find(cpu_prefix); + if (pos == string::npos) { + continue; + } + + /* trim it */ + int index = cpu_prefix.size() + 1; + while ( (line[index] == ' ') || (line[index] == ':') ) { + index++; + } + + return line.substr(index); + } + } + + return "unknown"; +} + +void +TrexRpcCmdGetSysInfo::get_hostname(string &hostname) { + char buffer[256]; + buffer[0] = 0; + + gethostname(buffer, sizeof(buffer)); + + /* write hostname */ + hostname = buffer; +} + +/** + * get system info + * + */ +trex_rpc_cmd_rc_e +TrexRpcCmdGetSysInfo::_run(const Json::Value ¶ms, Json::Value &result) { + string hostname; + + TrexStateless & instance = TrexStateless::get_instance(); + + Json::Value §ion = result["result"]; + + get_hostname(hostname); + section["hostname"] = hostname; + + section["uptime"] = TrexRpcServer::get_server_uptime(); + + /* FIXME: core count */ + section["dp_core_count"] = 1; + section["core_type"] = get_cpu_model(); + + /* ports */ + + + section["port_count"] = instance.get_port_count(); + + section["ports"] = Json::arrayValue; + + for (int i = 0; i < instance.get_port_count(); i++) { + string driver; + string speed; + + TrexStatelessPort *port = instance.get_port_by_id(i); + port->get_properties(driver, speed); + + section["ports"][i]["index"] = i; + section["ports"][i]["driver"] = driver; + section["ports"][i]["speed"] = speed; + + section["ports"][i]["owner"] = port->get_owner(); + + switch (port->get_state()) { + case TrexStatelessPort::PORT_STATE_DOWN: + section["ports"][i]["status"] = "down"; + break; + + case TrexStatelessPort::PORT_STATE_UP_IDLE: + section["ports"][i]["status"] = "idle"; + break; + + case TrexStatelessPort::PORT_STATE_TRANSMITTING: + section["ports"][i]["status"] = "transmitting"; + break; + } + + } + + return (TREX_RPC_CMD_OK); +} + +/** + * returns the current owner of the device + * + * @author imarom (08-Sep-15) + * + * @param params + * @param result + * + * @return trex_rpc_cmd_rc_e + */ +trex_rpc_cmd_rc_e +TrexRpcCmdGetOwner::_run(const Json::Value ¶ms, Json::Value &result) { + Json::Value §ion = result["result"]; + + uint8_t port_id = parse_port(params, result); + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + section["owner"] = port->get_owner(); + + return (TREX_RPC_CMD_OK); +} + +/** + * acquire device + * + */ +trex_rpc_cmd_rc_e +TrexRpcCmdAcquire::_run(const Json::Value ¶ms, Json::Value &result) { + + uint8_t port_id = parse_port(params, result); + + const string &new_owner = parse_string(params, "user", result); + bool force = parse_bool(params, "force", result); + + /* if not free and not you and not force - fail */ + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + if ( (!port->is_free_to_aquire()) && (port->get_owner() != new_owner) && (!force)) { + generate_execute_err(result, "device is already taken by '" + port->get_owner() + "'"); + } + + port->set_owner(new_owner); + + result["result"] = port->get_owner_handler(); + + return (TREX_RPC_CMD_OK); +} + +/** + * release device + * + */ +trex_rpc_cmd_rc_e +TrexRpcCmdRelease::_run(const Json::Value ¶ms, Json::Value &result) { + + uint8_t port_id = parse_port(params, result); + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + if (port->get_state() == TrexStatelessPort::PORT_STATE_TRANSMITTING) { + generate_execute_err(result, "cannot release a port during transmission"); + } + + port->clear_owner(); + + result["result"] = "ACK"; + + return (TREX_RPC_CMD_OK); +} diff --git a/src/rpc-server/commands/trex_rpc_cmd_stream.cpp b/src/rpc-server/commands/trex_rpc_cmd_stream.cpp new file mode 100644 index 00000000..1450e1a9 --- /dev/null +++ b/src/rpc-server/commands/trex_rpc_cmd_stream.cpp @@ -0,0 +1,488 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#include "trex_rpc_cmds.h" +#include <trex_rpc_server_api.h> +#include <trex_stream_api.h> +#include <trex_stateless_api.h> + +#include <iostream> + +using namespace std; + +/** + * simple parser of string to number + * only difference is that it enforces whole number + * and not partial + * + */ +static uint64_t str2num(const string &str) { + size_t index; + + uint64_t num = std::stoull(str, &index, 0); + if (index != str.size()) { + throw invalid_argument("could not parse string to number"); + } + + return (num); +} + +/*************************** + * add new stream + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdAddStream::_run(const Json::Value ¶ms, Json::Value &result) { + + uint8_t port_id = parse_int(params, "port_id", result); + uint32_t stream_id = parse_int(params, "stream_id", result); + + const Json::Value §ion = parse_object(params, "stream", result); + + /* get the type of the stream */ + const Json::Value &mode = parse_object(section, "mode", result); + string type = parse_string(mode, "type", result); + + /* allocate a new stream based on the type */ + TrexStream *stream = allocate_new_stream(section, port_id, stream_id, result); + + /* save this for future queries */ + stream->store_stream_json(section); + + /* some fields */ + stream->m_enabled = parse_bool(section, "enabled", result); + stream->m_self_start = parse_bool(section, "self_start", result); + + /* inter stream gap */ + stream->m_isg_usec = parse_double(section, "isg", result); + + stream->m_next_stream_id = parse_int(section, "next_stream_id", result); + + const Json::Value &pkt = parse_object(section, "packet", result); + const Json::Value &pkt_binary = parse_array(pkt, "binary", result); + + /* fetch the packet from the message */ + + stream->m_pkt.len = pkt_binary.size(); + stream->m_pkt.binary = new uint8_t[pkt_binary.size()]; + if (!stream->m_pkt.binary) { + generate_internal_err(result, "unable to allocate memory"); + } + + /* parse the packet */ + for (int i = 0; i < pkt_binary.size(); i++) { + stream->m_pkt.binary[i] = parse_byte(pkt_binary, i, result); + } + + /* meta data */ + stream->m_pkt.meta = parse_string(pkt, "meta", result); + + /* parse VM */ + const Json::Value &vm = parse_array(section ,"vm", result); + parse_vm(vm, stream, result); + + /* parse RX info */ + const Json::Value &rx = parse_object(section, "rx_stats", result); + + stream->m_rx_check.m_enable = parse_bool(rx, "enabled", result); + + /* if it is enabled - we need more fields */ + if (stream->m_rx_check.m_enable) { + stream->m_rx_check.m_stream_id = parse_int(rx, "stream_id", result); + stream->m_rx_check.m_seq_enabled = parse_bool(rx, "seq_enabled", result); + stream->m_rx_check.m_latency = parse_bool(rx, "latency", result); + } + + /* make sure this is a valid stream to add */ + validate_stream(stream, result); + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(stream->m_port_id); + port->get_stream_table()->add_stream(stream); + + result["result"] = "ACK"; + + return (TREX_RPC_CMD_OK); +} + + + +TrexStream * +TrexRpcCmdAddStream::allocate_new_stream(const Json::Value §ion, uint8_t port_id, uint32_t stream_id, Json::Value &result) { + + TrexStream *stream; + + const Json::Value &mode = parse_object(section, "mode", result); + std::string type = parse_string(mode, "type", result); + + if (type == "continuous") { + + double pps = parse_double(mode, "pps", result); + stream = new TrexStreamContinuous(port_id, stream_id, pps); + + } else if (type == "single_burst") { + + uint32_t total_pkts = parse_int(mode, "total_pkts", result); + double pps = parse_double(mode, "pps", result); + + stream = new TrexStreamBurst(port_id, stream_id, total_pkts, pps); + + } else if (type == "multi_burst") { + + double pps = parse_double(mode, "pps", result); + double ibg_usec = parse_double(mode, "ibg", result); + uint32_t num_bursts = parse_int(mode, "number_of_bursts", result); + uint32_t pkts_per_burst = parse_int(mode, "pkts_per_burst", result); + + stream = new TrexStreamMultiBurst(port_id, stream_id, pkts_per_burst, pps, num_bursts, ibg_usec); + + + } else { + generate_parse_err(result, "bad stream type provided: '" + type + "'"); + } + + /* make sure we were able to allocate the memory */ + if (!stream) { + generate_internal_err(result, "unable to allocate memory"); + } + + return (stream); + +} + +void +TrexRpcCmdAddStream::parse_vm_instr_checksum(const Json::Value &inst, TrexStream *stream, Json::Value &result) { + + uint16_t pkt_offset = parse_uint16(inst, "pkt_offset", result); + stream->m_vm.add_instruction(new StreamVmInstructionFixChecksumIpv4(pkt_offset)); +} + +void +TrexRpcCmdAddStream::parse_vm_instr_flow_var(const Json::Value &inst, TrexStream *stream, Json::Value &result) { + std::string flow_var_name = parse_string(inst, "name", result); + + auto sizes = {1, 2, 4, 8}; + uint8_t flow_var_size = parse_choice(inst, "size", sizes, result); + + auto ops = {"inc", "dec", "random"}; + std::string op_type_str = parse_choice(inst, "op", ops, result); + + StreamVmInstructionFlowMan::flow_var_op_e op_type; + + if (op_type_str == "inc") { + op_type = StreamVmInstructionFlowMan::FLOW_VAR_OP_INC; + } else if (op_type_str == "dec") { + op_type = StreamVmInstructionFlowMan::FLOW_VAR_OP_DEC; + } else if (op_type_str == "random") { + op_type = StreamVmInstructionFlowMan::FLOW_VAR_OP_RANDOM; + } else { + throw TrexRpcException("internal error"); + } + + std::string init_value_str = parse_string(inst, "init_value", result); + std::string min_value_str = parse_string(inst, "min_value", result); + std::string max_value_str = parse_string(inst, "max_value", result); + + uint64_t init_value; + uint64_t min_value; + uint64_t max_value; + + try { + init_value = str2num(init_value_str); + } catch (invalid_argument) { + generate_parse_err(result, "failed to parse 'init_value' as a number"); + } + + try { + min_value = str2num(min_value_str); + } catch (invalid_argument) { + generate_parse_err(result, "failed to parse 'min_value' as a number"); + } + + try { + max_value = str2num(max_value_str); + } catch (invalid_argument) { + generate_parse_err(result, "failed to parse 'max_value' as a number"); + } + + stream->m_vm.add_instruction(new StreamVmInstructionFlowMan(flow_var_name, + flow_var_size, + op_type, + init_value, + min_value, + max_value + )); +} + +void +TrexRpcCmdAddStream::parse_vm_instr_write_flow_var(const Json::Value &inst, TrexStream *stream, Json::Value &result) { + std::string flow_var_name = parse_string(inst, "flow_var_name", result); + uint16_t pkt_offset = parse_uint16(inst, "pkt_offset", result); + int add_value = parse_int(inst, "add_value", result); + bool is_big_endian = parse_bool(inst, "is_big_endian", result); + + stream->m_vm.add_instruction(new StreamVmInstructionWriteToPkt(flow_var_name, + pkt_offset, + add_value, + is_big_endian)); +} + +void +TrexRpcCmdAddStream::parse_vm(const Json::Value &vm, TrexStream *stream, Json::Value &result) { + /* array of VM instructions on vm */ + for (int i = 0; i < vm.size(); i++) { + const Json::Value & inst = vm[i]; + + auto vm_types = {"fix_checksum_ipv4", "flow_var", "write_flow_var"}; + std::string vm_type = parse_choice(inst, "type", vm_types, result); + + // checksum instruction + if (vm_type == "fix_checksum_ipv4") { + parse_vm_instr_checksum(inst, stream, result); + + } else if (vm_type == "flow_var") { + parse_vm_instr_flow_var(inst, stream, result); + + } else if (vm_type == "write_flow_var") { + parse_vm_instr_write_flow_var(inst, stream, result); + + } else { + /* internal error */ + throw TrexRpcException("internal error"); + } + } +} + +void +TrexRpcCmdAddStream::validate_stream(const TrexStream *stream, Json::Value &result) { + + /* check packet size */ + if ( (stream->m_pkt.len < TrexStream::MIN_PKT_SIZE_BYTES) || (stream->m_pkt.len > TrexStream::MAX_PKT_SIZE_BYTES) ) { + std::stringstream ss; + ss << "bad packet size provided: should be between " << TrexStream::MIN_PKT_SIZE_BYTES << " and " << TrexStream::MAX_PKT_SIZE_BYTES; + delete stream; + generate_execute_err(result, ss.str()); + } + + /* port id should be between 0 and count - 1 */ + if (stream->m_port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + delete stream; + generate_execute_err(result, ss.str()); + } + + /* add the stream to the port's stream table */ + TrexStatelessPort * port = TrexStateless::get_instance().get_port_by_id(stream->m_port_id); + + /* does such a stream exists ? */ + if (port->get_stream_table()->get_stream_by_id(stream->m_stream_id)) { + std::stringstream ss; + ss << "stream " << stream->m_stream_id << " already exists"; + delete stream; + generate_execute_err(result, ss.str()); + } + +} + +/*************************** + * remove stream + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdRemoveStream::_run(const Json::Value ¶ms, Json::Value &result) { + uint8_t port_id = parse_byte(params, "port_id", result); + uint32_t stream_id = parse_int(params, "stream_id", result); + + + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + TrexStream *stream = port->get_stream_table()->get_stream_by_id(stream_id); + + if (!stream) { + std::stringstream ss; + ss << "stream " << stream_id << " does not exists"; + generate_execute_err(result, ss.str()); + } + + port->get_stream_table()->remove_stream(stream); + delete stream; + + result["result"] = "ACK"; + + return (TREX_RPC_CMD_OK); +} + +/*************************** + * remove all streams + * for a port + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdRemoveAllStreams::_run(const Json::Value ¶ms, Json::Value &result) { + uint8_t port_id = parse_byte(params, "port_id", result); + + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + port->get_stream_table()->remove_and_delete_all_streams(); + + result["result"] = "ACK"; + + return (TREX_RPC_CMD_OK); +} + +/*************************** + * get all streams configured + * on a specific port + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdGetStreamList::_run(const Json::Value ¶ms, Json::Value &result) { + std::vector<uint32_t> stream_list; + + uint8_t port_id = parse_byte(params, "port_id", result); + + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + port->get_stream_table()->get_stream_list(stream_list); + + Json::Value json_list = Json::arrayValue; + + for (auto stream_id : stream_list) { + json_list.append(stream_id); + } + + result["result"] = json_list; + + return (TREX_RPC_CMD_OK); +} + +/*************************** + * get stream by id + * on a specific port + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdGetStream::_run(const Json::Value ¶ms, Json::Value &result) { + uint8_t port_id = parse_byte(params, "port_id", result); + + uint32_t stream_id = parse_int(params, "stream_id", result); + + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + TrexStream *stream = port->get_stream_table()->get_stream_by_id(stream_id); + + if (!stream) { + std::stringstream ss; + ss << "stream id " << stream_id << " on port " << (int)port_id << " does not exists"; + generate_execute_err(result, ss.str()); + } + + /* return the stored stream json (instead of decoding it all over again) */ + result["result"]["stream"] = stream->get_stream_json(); + + return (TREX_RPC_CMD_OK); + +} + +/*************************** + * start traffic on port + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdStartTraffic::_run(const Json::Value ¶ms, Json::Value &result) { + + uint8_t port_id = parse_byte(params, "port_id", result); + + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + TrexStatelessPort::rc_e rc = port->start_traffic(); + + if (rc == TrexStatelessPort::RC_OK) { + result["result"] = "ACK"; + } else { + std::stringstream ss; + switch (rc) { + case TrexStatelessPort::RC_ERR_BAD_STATE_FOR_OP: + ss << "bad state for operations: port is either transmitting traffic or down"; + break; + case TrexStatelessPort::RC_ERR_NO_STREAMS: + ss << "no active streams on that port"; + break; + default: + ss << "failed to start traffic"; + break; + } + + generate_execute_err(result, ss.str()); + } + + return (TREX_RPC_CMD_OK); +} + +/*************************** + * start traffic on port + * + **************************/ +trex_rpc_cmd_rc_e +TrexRpcCmdStopTraffic::_run(const Json::Value ¶ms, Json::Value &result) { + uint8_t port_id = parse_byte(params, "port_id", result); + + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + port->stop_traffic(); + result["result"] = "ACK"; + + return (TREX_RPC_CMD_OK); +} + diff --git a/src/rpc-server/commands/trex_rpc_cmd_test.cpp b/src/rpc-server/commands/trex_rpc_cmd_test.cpp new file mode 100644 index 00000000..3cdddd31 --- /dev/null +++ b/src/rpc-server/commands/trex_rpc_cmd_test.cpp @@ -0,0 +1,51 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#include "trex_rpc_cmds.h" +#include <iostream> +#include <sstream> + +using namespace std; + +/** + * add command + * + */ +trex_rpc_cmd_rc_e +TrexRpcCmdTestAdd::_run(const Json::Value ¶ms, Json::Value &result) { + + result["result"] = parse_int(params, "x", result) + parse_int(params, "y", result); + + return (TREX_RPC_CMD_OK); +} + +/** + * sub command + * + * @author imarom (16-Aug-15) + */ +trex_rpc_cmd_rc_e +TrexRpcCmdTestSub::_run(const Json::Value ¶ms, Json::Value &result) { + + result["result"] = parse_int(params, "x", result) - parse_int(params, "y", result); + + return (TREX_RPC_CMD_OK); +} + diff --git a/src/rpc-server/commands/trex_rpc_cmds.h b/src/rpc-server/commands/trex_rpc_cmds.h new file mode 100644 index 00000000..e261d1c6 --- /dev/null +++ b/src/rpc-server/commands/trex_rpc_cmds.h @@ -0,0 +1,104 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ + +#ifndef __TREX_RPC_CMD_H__ +#define __TREX_RPC_CMD_H__ + +#include <trex_rpc_cmd_api.h> +#include <json/json.h> + +class TrexStream; + +/* all the RPC commands decl. goes here */ + +/******************* test section ************/ + +/** + * syntactic sugar for creating a simple command + */ + +#define TREX_RPC_CMD_DEFINE_EXTENDED(class_name, cmd_name, param_count, needs_ownership, ext) \ + class class_name : public TrexRpcCommand { \ + public: \ + class_name () : TrexRpcCommand(cmd_name, param_count, needs_ownership) {} \ + protected: \ + virtual trex_rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result); \ + ext \ + } + +#define TREX_RPC_CMD_DEFINE(class_name, cmd_name, param_count, needs_ownership) TREX_RPC_CMD_DEFINE_EXTENDED(class_name, cmd_name, param_count, needs_ownership, ;) + +/** + * test cmds + */ +TREX_RPC_CMD_DEFINE(TrexRpcCmdTestAdd, "test_add", 2, false); +TREX_RPC_CMD_DEFINE(TrexRpcCmdTestSub, "test_sub", 2, false); + +/** + * general cmds + */ +TREX_RPC_CMD_DEFINE(TrexRpcCmdPing, "ping", 0, false); +TREX_RPC_CMD_DEFINE(TrexRpcCmdGetCmds, "get_supported_cmds", 0, false); +TREX_RPC_CMD_DEFINE(TrexRpcCmdGetVersion, "get_version", 0, false); + +TREX_RPC_CMD_DEFINE_EXTENDED(TrexRpcCmdGetSysInfo, "get_system_info", 0, false, + +std::string get_cpu_model(); +void get_hostname(std::string &hostname); + +); + +/** + * ownership + */ +TREX_RPC_CMD_DEFINE(TrexRpcCmdGetOwner, "get_owner", 1, false); +TREX_RPC_CMD_DEFINE(TrexRpcCmdAcquire, "acquire", 3, false); +TREX_RPC_CMD_DEFINE(TrexRpcCmdRelease, "release", 1, true); + + +/** + * stream cmds + */ +TREX_RPC_CMD_DEFINE(TrexRpcCmdRemoveAllStreams, "remove_all_streams", 1, true); +TREX_RPC_CMD_DEFINE(TrexRpcCmdRemoveStream, "remove_stream", 2, true); + +TREX_RPC_CMD_DEFINE_EXTENDED(TrexRpcCmdAddStream, "add_stream", 3, true, + +/* extended part */ +TrexStream * allocate_new_stream(const Json::Value §ion, uint8_t port_id, uint32_t stream_id, Json::Value &result); +void validate_stream(const TrexStream *stream, Json::Value &result); +void parse_vm(const Json::Value &vm, TrexStream *stream, Json::Value &result); +void parse_vm_instr_checksum(const Json::Value &inst, TrexStream *stream, Json::Value &result); +void parse_vm_instr_flow_var(const Json::Value &inst, TrexStream *stream, Json::Value &result); +void parse_vm_instr_write_flow_var(const Json::Value &inst, TrexStream *stream, Json::Value &result); +); + + +TREX_RPC_CMD_DEFINE(TrexRpcCmdGetStreamList, "get_stream_list", 1, true); + +TREX_RPC_CMD_DEFINE(TrexRpcCmdGetStream, "get_stream", 2, true); + +TREX_RPC_CMD_DEFINE(TrexRpcCmdStartTraffic, "start_traffic", 1, true); +TREX_RPC_CMD_DEFINE(TrexRpcCmdStopTraffic, "stop_traffic", 1, true); + + + +#endif /* __TREX_RPC_CMD_H__ */ diff --git a/src/rpc-server/include/trex_rpc_cmd_api.h b/src/rpc-server/include/trex_rpc_cmd_api.h deleted file mode 100644 index c773b15f..00000000 --- a/src/rpc-server/include/trex_rpc_cmd_api.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - Itay Marom - Cisco Systems, Inc. -*/ - -/* -Copyright (c) 2015-2015 Cisco Systems, Inc. - -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. -*/ - -#ifndef __TREX_RPC_CMD_API_H__ -#define __TREX_RPC_CMD_API_H__ - -#include <string> -#include <vector> -#include <json/json.h> - -/** - * interface for RPC command - * - * @author imarom (13-Aug-15) - */ -class TrexRpcCommand { -public: - - /** - * describe different types of rc for run() - */ - enum rpc_cmd_rc_e { - RPC_CMD_OK, - RPC_CMD_PARAM_COUNT_ERR = 1, - RPC_CMD_PARAM_PARSE_ERR, - RPC_CMD_INTERNAL_ERR - }; - - /** - * method name and params - */ - TrexRpcCommand(const std::string &method_name) : m_name(method_name) { - - } - - rpc_cmd_rc_e run(const Json::Value ¶ms, Json::Value &result) { - return _run(params, result); - } - - const std::string &get_name() { - return m_name; - } - - virtual ~TrexRpcCommand() {} - -protected: - - /** - * implemented by the dervied class - * - */ - virtual rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result) = 0; - - /** - * error generating functions - * - */ - void genernate_err(Json::Value &result, const std::string &msg) { - result["specific_err"] = msg; - } - - void generate_err_param_count(Json::Value &result, int expected, int provided) { - std::stringstream ss; - ss << "method expects '" << expected << "' paramteres, '" << provided << "' provided"; - genernate_err(result, ss.str()); - } - - std::string m_name; -}; - -#endif /* __TREX_RPC_CMD_API_H__ */ - diff --git a/src/rpc-server/src/commands/trex_rpc_cmd_general.cpp b/src/rpc-server/src/commands/trex_rpc_cmd_general.cpp deleted file mode 100644 index 193ce8db..00000000 --- a/src/rpc-server/src/commands/trex_rpc_cmd_general.cpp +++ /dev/null @@ -1,49 +0,0 @@ -/* - Itay Marom - Cisco Systems, Inc. -*/ - -/* -Copyright (c) 2015-2015 Cisco Systems, Inc. - -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. -*/ -#include "trex_rpc_cmds.h" -#include <../linux_dpdk/version.h> -#include <trex_rpc_server_api.h> - -using namespace std; - -/** - * get status - * - */ -TrexRpcCommand::rpc_cmd_rc_e -TrexRpcCmdGetStatus::_run(const Json::Value ¶ms, Json::Value &result) { - - /* validate count */ - if (params.size() != 0) { - generate_err_param_count(result, 0, params.size()); - return (TrexRpcCommand::RPC_CMD_PARAM_COUNT_ERR); - } - - Json::Value §ion = result["result"]; - - section["general"]["version"] = VERSION_BUILD_NUM; - section["general"]["build_date"] = get_build_date(); - section["general"]["build_time"] = get_build_time(); - section["general"]["version_user"] = VERSION_USER; - section["general"]["uptime"] = TrexRpcServer::get_server_uptime(); - return (RPC_CMD_OK); -} - diff --git a/src/rpc-server/src/commands/trex_rpc_cmd_test.cpp b/src/rpc-server/src/commands/trex_rpc_cmd_test.cpp deleted file mode 100644 index e2dc8959..00000000 --- a/src/rpc-server/src/commands/trex_rpc_cmd_test.cpp +++ /dev/null @@ -1,126 +0,0 @@ -/* - Itay Marom - Cisco Systems, Inc. -*/ - -/* -Copyright (c) 2015-2015 Cisco Systems, Inc. - -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. -*/ -#include "trex_rpc_cmds.h" -#include <iostream> -#include <sstream> -#include <trex_rpc_cmds_table.h> - -using namespace std; - -/** - * add command - * - */ -TrexRpcCommand::rpc_cmd_rc_e -TrexRpcCmdTestAdd::_run(const Json::Value ¶ms, Json::Value &result) { - - const Json::Value &x = params["x"]; - const Json::Value &y = params["y"]; - - /* validate count */ - if (params.size() != 2) { - generate_err_param_count(result, 2, params.size()); - return (TrexRpcCommand::RPC_CMD_PARAM_COUNT_ERR); - } - - /* check we have all the required paramters */ - if (!x.isInt()) { - genernate_err(result, "'x' is either missing or not an integer"); - return (TrexRpcCommand::RPC_CMD_PARAM_PARSE_ERR); - } - - if (!y.isInt()) { - genernate_err(result, "'y' is either missing or not an integer"); - return (TrexRpcCommand::RPC_CMD_PARAM_PARSE_ERR); - } - - result["result"] = x.asInt() + y.asInt(); - return (RPC_CMD_OK); -} - -/** - * sub command - * - * @author imarom (16-Aug-15) - */ -TrexRpcCommand::rpc_cmd_rc_e -TrexRpcCmdTestSub::_run(const Json::Value ¶ms, Json::Value &result) { - - const Json::Value &x = params["x"]; - const Json::Value &y = params["y"]; - - /* validate count */ - if (params.size() != 2) { - generate_err_param_count(result, 2, params.size()); - return (TrexRpcCommand::RPC_CMD_PARAM_COUNT_ERR); - } - - /* check we have all the required paramters */ - if (!x.isInt() || !y.isInt()) { - return (TrexRpcCommand::RPC_CMD_PARAM_PARSE_ERR); - } - - result["result"] = x.asInt() - y.asInt(); - return (RPC_CMD_OK); -} - -/** - * ping command - */ -TrexRpcCommand::rpc_cmd_rc_e -TrexRpcCmdPing::_run(const Json::Value ¶ms, Json::Value &result) { - - /* validate count */ - if (params.size() != 0) { - generate_err_param_count(result, 0, params.size()); - return (TrexRpcCommand::RPC_CMD_PARAM_COUNT_ERR); - } - - result["result"] = "ACK"; - return (RPC_CMD_OK); -} - -/** - * query command - */ -TrexRpcCommand::rpc_cmd_rc_e -TrexRpcCmdGetReg::_run(const Json::Value ¶ms, Json::Value &result) { - vector<string> cmds; - - /* validate count */ - if (params.size() != 0) { - generate_err_param_count(result, 0, params.size()); - return (TrexRpcCommand::RPC_CMD_PARAM_COUNT_ERR); - } - - - TrexRpcCommandsTable::get_instance().query(cmds); - - Json::Value test = Json::arrayValue; - for (auto cmd : cmds) { - test.append(cmd); - } - - result["result"] = test; - - return (RPC_CMD_OK); -} - diff --git a/src/rpc-server/src/commands/trex_rpc_cmds.h b/src/rpc-server/src/commands/trex_rpc_cmds.h deleted file mode 100644 index e37e1cda..00000000 --- a/src/rpc-server/src/commands/trex_rpc_cmds.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - Itay Marom - Cisco Systems, Inc. -*/ - -/* -Copyright (c) 2015-2015 Cisco Systems, Inc. - -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. -*/ - -#ifndef __TREX_RPC_CMD_H__ -#define __TREX_RPC_CMD_H__ - -#include <trex_rpc_cmd_api.h> -#include <json/json.h> - -/* all the RPC commands decl. goes here */ - -/******************* test section ************/ - -/** - * add - * - */ -class TrexRpcCmdTestAdd : public TrexRpcCommand { -public: - TrexRpcCmdTestAdd() : TrexRpcCommand("test_add") {} -protected: - virtual rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result); -}; - -/** - * sub - * - */ -class TrexRpcCmdTestSub : public TrexRpcCommand { -public: - TrexRpcCmdTestSub() : TrexRpcCommand("test_sub") {} ; -protected: - virtual rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result); -}; - -/** - * ping - * - */ -class TrexRpcCmdPing : public TrexRpcCommand { -public: - TrexRpcCmdPing() : TrexRpcCommand("ping") {}; -protected: - virtual rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result); -}; - -/** - * get all registered commands - * - */ -class TrexRpcCmdGetReg : public TrexRpcCommand { -public: - TrexRpcCmdGetReg() : TrexRpcCommand("get_reg_cmds") {}; -protected: - virtual rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result); -}; - -/** - * get status - * - */ -class TrexRpcCmdGetStatus : public TrexRpcCommand { -public: - TrexRpcCmdGetStatus() : TrexRpcCommand("get_status") {}; -protected: - virtual rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result); -}; - - -/**************** test section end *************/ -#endif /* __TREX_RPC_CMD_H__ */ diff --git a/src/rpc-server/trex_rpc_cmd.cpp b/src/rpc-server/trex_rpc_cmd.cpp new file mode 100644 index 00000000..6c355e70 --- /dev/null +++ b/src/rpc-server/trex_rpc_cmd.cpp @@ -0,0 +1,317 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#include <trex_rpc_cmd_api.h> +#include <trex_rpc_server_api.h> +#include <trex_stateless_api.h> + +trex_rpc_cmd_rc_e +TrexRpcCommand::run(const Json::Value ¶ms, Json::Value &result) { + trex_rpc_cmd_rc_e rc; + + /* the internal run can throw a parser error / other error */ + try { + + check_param_count(params, m_param_count, result); + + if (m_needs_ownership) { + verify_ownership(params, result); + } + + /* run the command itself*/ + rc = _run(params, result); + + } catch (TrexRpcCommandException &e) { + return e.get_rc(); + } + + return (rc); +} + +void +TrexRpcCommand::check_param_count(const Json::Value ¶ms, int expected, Json::Value &result) { + + if (params.size() != expected) { + std::stringstream ss; + ss << "method expects '" << expected << "' paramteres, '" << params.size() << "' provided"; + generate_parse_err(result, ss.str()); + } +} + +void +TrexRpcCommand::verify_ownership(const Json::Value ¶ms, Json::Value &result) { + std::string handler = parse_string(params, "handler", result); + uint8_t port_id = parse_port(params, result); + + TrexStatelessPort *port = TrexStateless::get_instance().get_port_by_id(port_id); + + if (!port->verify_owner_handler(handler)) { + generate_execute_err(result, "invalid handler provided. please pass the handler given when calling 'acquire' or take ownership"); + } +} + +uint8_t +TrexRpcCommand::parse_port(const Json::Value ¶ms, Json::Value &result) { + uint8_t port_id = parse_byte(params, "port_id", result); + validate_port_id(port_id, result); + + return (port_id); +} + +void +TrexRpcCommand::validate_port_id(uint8_t port_id, Json::Value &result) { + if (port_id >= TrexStateless::get_instance().get_port_count()) { + std::stringstream ss; + ss << "invalid port id - should be between 0 and " << (int)TrexStateless::get_instance().get_port_count() - 1; + generate_execute_err(result, ss.str()); + } +} + +const char * +TrexRpcCommand::type_to_str(field_type_e type) { + switch (type) { + case FIELD_TYPE_BYTE: + return "byte"; + case FIELD_TYPE_UINT16: + return "uint16"; + case FIELD_TYPE_BOOL: + return "bool"; + case FIELD_TYPE_INT: + return "int"; + case FIELD_TYPE_DOUBLE: + return "double"; + case FIELD_TYPE_OBJ: + return "object"; + case FIELD_TYPE_STR: + return "string"; + case FIELD_TYPE_ARRAY: + return "array"; + + default: + return "UNKNOWN"; + } +} + +const char * +TrexRpcCommand::json_type_to_name(const Json::Value &value) { + + switch(value.type()) { + case Json::nullValue: + return "null"; + case Json::intValue: + return "int"; + case Json::uintValue: + return "uint"; + case Json::realValue: + return "real"; + case Json::stringValue: + return "string"; + case Json::booleanValue: + return "boolean"; + case Json::arrayValue: + return "array"; + case Json::objectValue: + return "object"; + + default: + return "UNKNOWN"; + } + +} + +uint8_t +TrexRpcCommand::parse_byte(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_BYTE, result); + return parent[name].asUInt(); +} + +uint8_t +TrexRpcCommand::parse_byte(const Json::Value &parent, int index, Json::Value &result) { + check_field_type(parent, index, FIELD_TYPE_BYTE, result); + return parent[index].asUInt(); +} + +uint16_t +TrexRpcCommand::parse_uint16(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_UINT16, result); + return parent[name].asUInt(); +} + +uint16_t +TrexRpcCommand::parse_uint16(const Json::Value &parent, int index, Json::Value &result) { + check_field_type(parent, index, FIELD_TYPE_UINT16, result); + return parent[index].asUInt(); +} + +int +TrexRpcCommand::parse_int(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_INT, result); + return parent[name].asInt(); +} + +bool +TrexRpcCommand::parse_bool(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_BOOL, result); + return parent[name].asBool(); +} + +double +TrexRpcCommand::parse_double(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_DOUBLE, result); + return parent[name].asDouble(); +} + +const std::string +TrexRpcCommand::parse_string(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_STR, result); + return parent[name].asString(); +} + +const Json::Value & +TrexRpcCommand::parse_object(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_OBJ, result); + return parent[name]; +} + +const Json::Value & +TrexRpcCommand::parse_array(const Json::Value &parent, const std::string &name, Json::Value &result) { + check_field_type(parent, name, FIELD_TYPE_ARRAY, result); + return parent[name]; +} + +/** + * for index element (array) + */ +void +TrexRpcCommand::check_field_type(const Json::Value &parent, int index, field_type_e type, Json::Value &result) { + + /* should never get here without parent being array */ + if (!parent.isArray()) { + throw TrexRpcException("internal parsing error"); + } + + const Json::Value &field = parent[index]; + + std::stringstream ss; + ss << "array element: " << (index + 1) << " "; + check_field_type_common(field, ss.str(), type, result); +} + +void +TrexRpcCommand::check_field_type(const Json::Value &parent, const std::string &name, field_type_e type, Json::Value &result) { + /* should never get here without parent being object */ + if (!parent.isObject()) { + throw TrexRpcException("internal parsing error"); + } + + const Json::Value &field = parent[name]; + check_field_type_common(field, name, type, result); +} +void +TrexRpcCommand::check_field_type_common(const Json::Value &field, const std::string &name, field_type_e type, Json::Value &result) { + std::stringstream ss; + + /* first check if field exists */ + if (field == Json::Value::null) { + ss << "field '" << name << "' is missing"; + generate_parse_err(result, ss.str()); + } + + bool rc = true; + + switch (type) { + case FIELD_TYPE_BYTE: + if ( (!field.isUInt()) || (field.asInt() > 0xFF)) { + rc = false; + } + break; + + case FIELD_TYPE_UINT16: + if ( (!field.isUInt()) || (field.asInt() > 0xFFFF)) { + rc = false; + } + break; + + case FIELD_TYPE_BOOL: + if (!field.isBool()) { + rc = false; + } + break; + + case FIELD_TYPE_INT: + if (!field.isInt()) { + rc = false; + } + break; + + case FIELD_TYPE_DOUBLE: + if (!field.isDouble()) { + rc = false; + } + break; + + case FIELD_TYPE_OBJ: + if (!field.isObject()) { + rc = false; + } + break; + + case FIELD_TYPE_STR: + if (!field.isString()) { + rc = false; + } + break; + + case FIELD_TYPE_ARRAY: + if (!field.isArray()) { + rc = false; + } + break; + + default: + throw TrexRpcException("unhandled type"); + break; + + } + if (!rc) { + ss << "error at offset: " << field.getOffsetStart() << " - '" << name << "' is '" << json_type_to_name(field) << "', expecting '" << type_to_str(type) << "'"; + generate_parse_err(result, ss.str()); + } + +} + +void +TrexRpcCommand::generate_parse_err(Json::Value &result, const std::string &msg) { + result["specific_err"] = msg; + throw (TrexRpcCommandException(TREX_RPC_CMD_PARSE_ERR)); +} + +void +TrexRpcCommand::generate_internal_err(Json::Value &result, const std::string &msg) { + result["specific_err"] = msg; + throw (TrexRpcCommandException(TREX_RPC_CMD_INTERNAL_ERR)); +} + +void +TrexRpcCommand::generate_execute_err(Json::Value &result, const std::string &msg) { + result["specific_err"] = msg; + throw (TrexRpcCommandException(TREX_RPC_CMD_EXECUTE_ERR)); +} + diff --git a/src/rpc-server/trex_rpc_cmd_api.h b/src/rpc-server/trex_rpc_cmd_api.h new file mode 100644 index 00000000..3c718eaa --- /dev/null +++ b/src/rpc-server/trex_rpc_cmd_api.h @@ -0,0 +1,241 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ + +#ifndef __TREX_RPC_CMD_API_H__ +#define __TREX_RPC_CMD_API_H__ + +#include <string> +#include <vector> +#include <json/json.h> +#include <trex_rpc_exception_api.h> + +/** + * describe different types of rc for run() + */ +typedef enum trex_rpc_cmd_rc_ { + TREX_RPC_CMD_OK, + TREX_RPC_CMD_PARSE_ERR, + TREX_RPC_CMD_EXECUTE_ERR, + TREX_RPC_CMD_INTERNAL_ERR +} trex_rpc_cmd_rc_e; + +/** + * simple exception for RPC command processing + * + * @author imarom (23-Aug-15) + */ +class TrexRpcCommandException : TrexRpcException { +public: + TrexRpcCommandException(trex_rpc_cmd_rc_e rc) : m_rc(rc) { + + } + + trex_rpc_cmd_rc_e get_rc() { + return m_rc; + + } + +protected: + trex_rpc_cmd_rc_e m_rc; +}; + +/** + * interface for RPC command + * + * @author imarom (13-Aug-15) + */ +class TrexRpcCommand { +public: + + /** + * method name and params + */ + TrexRpcCommand(const std::string &method_name, int param_count, bool needs_ownership) : + m_name(method_name), + m_param_count(param_count), + m_needs_ownership(needs_ownership) { + + /* if needs ownership - another field is needed (handler) */ + if (m_needs_ownership) { + m_param_count++; + } + } + + /** + * entry point for executing RPC command + * + */ + trex_rpc_cmd_rc_e run(const Json::Value ¶ms, Json::Value &result); + + const std::string &get_name() { + return m_name; + } + + virtual ~TrexRpcCommand() {} + +protected: + + /** + * different types of fields + */ + enum field_type_e { + FIELD_TYPE_BYTE, + FIELD_TYPE_UINT16, + FIELD_TYPE_INT, + FIELD_TYPE_DOUBLE, + FIELD_TYPE_BOOL, + FIELD_TYPE_STR, + FIELD_TYPE_OBJ, + FIELD_TYPE_ARRAY + }; + + /** + * implemented by the dervied class + * + */ + virtual trex_rpc_cmd_rc_e _run(const Json::Value ¶ms, Json::Value &result) = 0; + + /** + * check param count + */ + void check_param_count(const Json::Value ¶ms, int expected, Json::Value &result); + + /** + * verify ownership + * + */ + void verify_ownership(const Json::Value ¶ms, Json::Value &result); + + /** + * validate port id + * + */ + void validate_port_id(uint8_t port_id, Json::Value &result); + + /** + * parse functions + * + */ + uint8_t parse_byte(const Json::Value &parent, const std::string &name, Json::Value &result); + uint16_t parse_uint16(const Json::Value &parent, const std::string &name, Json::Value &result); + int parse_int(const Json::Value &parent, const std::string &name, Json::Value &result); + double parse_double(const Json::Value &parent, const std::string &name, Json::Value &result); + bool parse_bool(const Json::Value &parent, const std::string &name, Json::Value &result); + const std::string parse_string(const Json::Value &parent, const std::string &name, Json::Value &result); + const Json::Value & parse_object(const Json::Value &parent, const std::string &name, Json::Value &result); + const Json::Value & parse_array(const Json::Value &parent, const std::string &name, Json::Value &result); + + uint8_t parse_byte(const Json::Value &parent, int index, Json::Value &result); + uint16_t parse_uint16(const Json::Value &parent, int index, Json::Value &result); + int parse_int(const Json::Value &parent, int index, Json::Value &result); + double parse_double(const Json::Value &parent, int index, Json::Value &result); + bool parse_bool(const Json::Value &parent, int index, Json::Value &result); + const std::string parse_string(const Json::Value &parent, int index, Json::Value &result); + const Json::Value & parse_object(const Json::Value &parent, int index, Json::Value &result); + const Json::Value & parse_array(const Json::Value &parent, int index, Json::Value &result); + + /* shortcut for parsing port id */ + uint8_t parse_port(const Json::Value ¶ms, Json::Value &result); + + /** + * parse a field from choices + * + */ + template<typename T> T parse_choice(const Json::Value ¶ms, const std::string &name, std::initializer_list<T> choices, Json::Value &result) { + const Json::Value &field = params[name]; + + if (field == Json::Value::null) { + std::stringstream ss; + ss << "field '" << name << "' is missing"; + generate_parse_err(result, ss.str()); + } + + for (auto x : choices) { + if (field == x) { + return (x); + } + } + + std::stringstream ss; + + ss << "field '" << name << "' can only be one of ["; + for (auto x : choices) { + ss << "'" << x << "' ,"; + } + + std::string s = ss.str(); + s.pop_back(); + s.pop_back(); + s += "]"; + generate_parse_err(result, s); + + /* dummy return value - does not matter, the above will throw exception */ + return (*choices.begin()); + } + + /** + * check field type + * + */ + void check_field_type(const Json::Value &parent, const std::string &name, field_type_e type, Json::Value &result); + void check_field_type(const Json::Value &parent, int index, field_type_e type, Json::Value &result); + void check_field_type_common(const Json::Value &field, const std::string &name, field_type_e type, Json::Value &result); + + /** + * error generating functions + * + */ + void generate_parse_err(Json::Value &result, const std::string &msg); + + + /** + * method execute error + * + */ + void generate_execute_err(Json::Value &result, const std::string &msg); + + /** + * internal error + * + */ + void generate_internal_err(Json::Value &result, const std::string &msg); + + + /** + * translate enum to string + * + */ + const char * type_to_str(field_type_e type); + + /** + * translate JSON values to string + * + */ + const char * json_type_to_name(const Json::Value &value); + + /* RPC command name */ + std::string m_name; + int m_param_count; + bool m_needs_ownership; +}; + +#endif /* __TREX_RPC_CMD_API_H__ */ + diff --git a/src/rpc-server/src/trex_rpc_cmds_table.cpp b/src/rpc-server/trex_rpc_cmds_table.cpp index 04a56389..170f0de1 100644 --- a/src/rpc-server/src/trex_rpc_cmds_table.cpp +++ b/src/rpc-server/trex_rpc_cmds_table.cpp @@ -30,9 +30,25 @@ TrexRpcCommandsTable::TrexRpcCommandsTable() { /* add the test command (for gtest) */ register_command(new TrexRpcCmdTestAdd()); register_command(new TrexRpcCmdTestSub()); + + + /* general */ register_command(new TrexRpcCmdPing()); - register_command(new TrexRpcCmdGetReg()); - register_command(new TrexRpcCmdGetStatus()); + register_command(new TrexRpcCmdGetCmds()); + register_command(new TrexRpcCmdGetVersion()); + register_command(new TrexRpcCmdGetSysInfo()); + register_command(new TrexRpcCmdGetOwner()); + register_command(new TrexRpcCmdAcquire()); + register_command(new TrexRpcCmdRelease()); + + /* stream commands */ + register_command(new TrexRpcCmdAddStream()); + register_command(new TrexRpcCmdRemoveStream()); + register_command(new TrexRpcCmdRemoveAllStreams()); + register_command(new TrexRpcCmdGetStreamList()); + register_command(new TrexRpcCmdGetStream()); + register_command(new TrexRpcCmdStartTraffic()); + register_command(new TrexRpcCmdStopTraffic()); } TrexRpcCommandsTable::~TrexRpcCommandsTable() { diff --git a/src/rpc-server/include/trex_rpc_cmds_table.h b/src/rpc-server/trex_rpc_cmds_table.h index a41944f1..a41944f1 100644 --- a/src/rpc-server/include/trex_rpc_cmds_table.h +++ b/src/rpc-server/trex_rpc_cmds_table.h diff --git a/src/rpc-server/include/trex_rpc_exception_api.h b/src/rpc-server/trex_rpc_exception_api.h index 8783c219..e349b980 100644 --- a/src/rpc-server/include/trex_rpc_exception_api.h +++ b/src/rpc-server/trex_rpc_exception_api.h @@ -32,6 +32,9 @@ limitations under the License. class TrexRpcException : public std::runtime_error { public: + TrexRpcException() : std::runtime_error("") { + + } TrexRpcException(const std::string &what) : std::runtime_error(what) { } }; diff --git a/src/rpc-server/src/trex_rpc_jsonrpc_v2_parser.cpp b/src/rpc-server/trex_rpc_jsonrpc_v2_parser.cpp index be1eb2f8..9d9de53a 100644 --- a/src/rpc-server/src/trex_rpc_jsonrpc_v2_parser.cpp +++ b/src/rpc-server/trex_rpc_jsonrpc_v2_parser.cpp @@ -37,7 +37,10 @@ enum { JSONRPC_V2_ERR_INVALID_REQ = -32600, JSONRPC_V2_ERR_METHOD_NOT_FOUND = -32601, JSONRPC_V2_ERR_INVALID_PARAMS = -32602, - JSONRPC_V2_ERR_INTERNAL_ERROR = -32603 + JSONRPC_V2_ERR_INTERNAL_ERROR = -32603, + + /* specific server errors */ + JSONRPC_V2_ERR_EXECUTE_ERROR = -32000, }; @@ -71,21 +74,26 @@ public: virtual void _execute(Json::Value &response) { Json::Value result; - TrexRpcCommand::rpc_cmd_rc_e rc = m_cmd->run(m_params, result); + trex_rpc_cmd_rc_e rc = m_cmd->run(m_params, result); switch (rc) { - case TrexRpcCommand::RPC_CMD_OK: + case TREX_RPC_CMD_OK: response["result"] = result["result"]; break; - case TrexRpcCommand::RPC_CMD_PARAM_COUNT_ERR: - case TrexRpcCommand::RPC_CMD_PARAM_PARSE_ERR: + case TREX_RPC_CMD_PARSE_ERR: response["error"]["code"] = JSONRPC_V2_ERR_INVALID_PARAMS; response["error"]["message"] = "Bad paramters for method"; response["error"]["specific_err"] = result["specific_err"]; break; - case TrexRpcCommand::RPC_CMD_INTERNAL_ERR: + case TREX_RPC_CMD_EXECUTE_ERR: + response["error"]["code"] = JSONRPC_V2_ERR_EXECUTE_ERROR; + response["error"]["message"] = "Failed To Execute Method"; + response["error"]["specific_err"] = result["specific_err"]; + break; + + case TREX_RPC_CMD_INTERNAL_ERR: response["error"]["code"] = JSONRPC_V2_ERR_INTERNAL_ERROR; response["error"]["message"] = "Internal Server Error"; response["error"]["specific_err"] = result["specific_err"]; @@ -192,3 +200,36 @@ void TrexJsonRpcV2Parser::parse_single_request(Json::Value &request, commands.push_back(new JsonRpcMethod(msg_id, rpc_cmd, request["params"])); } +/** + * tries to pretty a JSON str + * + * @author imarom (03-Sep-15) + * + * @param json_str + * + * @return std::string + */ +std::string TrexJsonRpcV2Parser::pretty_json_str(const std::string &json_str) { + Json::Reader reader; + Json::Value value; + + /* basic JSON parsing */ + bool rc = reader.parse(json_str, value, false); + if (!rc) { + /* duplicate the soruce */ + return json_str; + } + + /* successfully parsed */ + Json::StyledWriter writer; + return writer.write(value); +} + +void +TrexJsonRpcV2Parser::generate_common_error(Json::Value &json, const std::string &specific_err) { + JsonRpcError err(Json::Value::null, JSONRPC_V2_ERR_INTERNAL_ERROR, specific_err, true); + + err.execute(json); + +} + diff --git a/src/rpc-server/include/trex_rpc_jsonrpc_v2_parser.h b/src/rpc-server/trex_rpc_jsonrpc_v2_parser.h index 3367ad6a..0563f21d 100644 --- a/src/rpc-server/include/trex_rpc_jsonrpc_v2_parser.h +++ b/src/rpc-server/trex_rpc_jsonrpc_v2_parser.h @@ -79,6 +79,23 @@ public: */ void parse(std::vector<TrexJsonRpcV2ParsedObject *> &commands); + /** + * will generate a valid JSON RPC v2 error message with + * generic error code and message + * + * @author imarom (16-Sep-15) + * + */ + static void generate_common_error(Json::Value &json, const std::string &specific_err); + + /** + * *tries* to generate a pretty string from JSON + * if json_str is not a valid JSON string + * it will duplicate the source + * + */ + static std::string pretty_json_str(const std::string &json_str); + private: /** diff --git a/src/rpc-server/src/trex_rpc_req_resp_server.cpp b/src/rpc-server/trex_rpc_req_resp_server.cpp index 7484758d..3d52686c 100644 --- a/src/rpc-server/src/trex_rpc_req_resp_server.cpp +++ b/src/rpc-server/trex_rpc_req_resp_server.cpp @@ -82,10 +82,17 @@ void TrexRpcServerReqRes::_rpc_thread_cb() { } } + if (msg_size >= sizeof(m_msg_buffer)) { + std::stringstream ss; + ss << "RPC request of '" << msg_size << "' exceeds maximum message size which is '" << sizeof(m_msg_buffer) << "'"; + handle_server_error(ss.str()); + continue; + } + /* transform it to a string */ std::string request((const char *)m_msg_buffer, msg_size); - verbose_msg("Server Received: " + request); + verbose_json("Server Received: ", TrexJsonRpcV2Parser::pretty_json_str(request)); handle_request(request); } @@ -110,6 +117,7 @@ void TrexRpcServerReqRes::_stop_rpc_thread() { */ void TrexRpcServerReqRes::handle_request(const std::string &request) { std::vector<TrexJsonRpcV2ParsedObject *> commands; + Json::FastWriter writer; Json::Value response; @@ -139,8 +147,28 @@ void TrexRpcServerReqRes::handle_request(const std::string &request) { response_str = writer.write(response); } - verbose_msg("Server Replied: " + response_str); + verbose_json("Server Replied: ", response_str); zmq_send(m_socket, response_str.c_str(), response_str.size(), 0); } + +/** + * handles a server error + * + */ +void +TrexRpcServerReqRes::handle_server_error(const std::string &specific_err) { + Json::FastWriter writer; + Json::Value response; + + /* generate error */ + TrexJsonRpcV2Parser::generate_common_error(response, specific_err); + + /* write the JSON to string and sever on ZMQ */ + std::string response_str = writer.write(response); + + verbose_json("Server Replied: ", response_str); + + zmq_send(m_socket, response_str.c_str(), response_str.size(), 0); +} diff --git a/src/rpc-server/include/trex_rpc_req_resp_server.h b/src/rpc-server/trex_rpc_req_resp_server.h index f12d0540..7c1d66d1 100644 --- a/src/rpc-server/include/trex_rpc_req_resp_server.h +++ b/src/rpc-server/trex_rpc_req_resp_server.h @@ -39,9 +39,11 @@ protected: void _stop_rpc_thread(); private: + void handle_request(const std::string &request); + void handle_server_error(const std::string &specific_err); - static const int RPC_MAX_MSG_SIZE = 2048; + static const int RPC_MAX_MSG_SIZE = (20 * 1024); void *m_context; void *m_socket; uint8_t m_msg_buffer[RPC_MAX_MSG_SIZE]; diff --git a/src/rpc-server/src/trex_rpc_server.cpp b/src/rpc-server/trex_rpc_server.cpp index 366bfc5b..6b8c200d 100644 --- a/src/rpc-server/src/trex_rpc_server.cpp +++ b/src/rpc-server/trex_rpc_server.cpp @@ -21,6 +21,7 @@ limitations under the License. #include <trex_rpc_server_api.h> #include <trex_rpc_req_resp_server.h> +#include <trex_rpc_jsonrpc_v2_parser.h> #include <unistd.h> #include <zmq.h> #include <sstream> @@ -47,6 +48,10 @@ void TrexRpcServerInterface::verbose_msg(const std::string &msg) { std::cout << "[verbose][" << m_name << "] " << msg << "\n"; } +void TrexRpcServerInterface::verbose_json(const std::string &msg, const std::string &json_str) { + verbose_msg(msg + "\n\n" + TrexJsonRpcV2Parser::pretty_json_str(json_str)); +} + /** * starts a RPC specific server * diff --git a/src/rpc-server/include/trex_rpc_server_api.h b/src/rpc-server/trex_rpc_server_api.h index 6bb81c73..06bbe10c 100644 --- a/src/rpc-server/include/trex_rpc_server_api.h +++ b/src/rpc-server/trex_rpc_server_api.h @@ -115,6 +115,13 @@ protected: */ void verbose_msg(const std::string &msg); + /** + * prints a verbose message with a JSON to be converted to + * string + * + */ + void verbose_json(const std::string &msg, const std::string &json_str); + TrexRpcServerConfig m_cfg; bool m_is_running; bool m_is_verbose; @@ -156,10 +163,18 @@ public: return s_server_uptime; } + + + private: + static std::string generate_handler(); + std::vector<TrexRpcServerInterface *> m_servers; bool m_verbose; static const std::string s_server_uptime; + + static std::string s_owner; + static std::string s_owner_handler; }; #endif /* __TREX_RPC_SERVER_API_H__ */ diff --git a/src/rpc-server/src/trex_rpc_server_mock.cpp b/src/rpc-server/trex_rpc_server_mock.cpp index fd4f051c..835e28b8 100644 --- a/src/rpc-server/src/trex_rpc_server_mock.cpp +++ b/src/rpc-server/trex_rpc_server_mock.cpp @@ -20,6 +20,8 @@ limitations under the License. */ #include <trex_rpc_server_api.h> +#include <trex_stateless_api.h> + #include <iostream> #include <unistd.h> @@ -42,9 +44,12 @@ int gtest_main(int argc, char **argv); int main(int argc, char *argv[]) { + /* configure the stateless object with 4 ports */ + TrexStateless::configure(4); + // gtest ? if (argc > 1) { - if ( (string(argv[1]) != "--ut") || (argc != 2) ) { + if (string(argv[1]) != "--ut") { cout << "\n[Usage] " << argv[0] << ": " << " [--ut]\n\n"; exit(-1); } diff --git a/src/rx_check.cpp b/src/rx_check.cpp index 67ce89e1..3a67ca23 100755 --- a/src/rx_check.cpp +++ b/src/rx_check.cpp @@ -243,6 +243,11 @@ bool RxCheckManager::Create(){ m_hist.Create(); m_cur_time=0.00000001; m_on_drain=false; + + int i; + for (i=0; i<MAX_TEMPLATES_STATS;i++ ) { + m_template_info[i].reset(); + } return (true); } @@ -277,11 +282,6 @@ void RxCheckManager::handle_packet(CRx_check_header * rxh){ lf=m_ft.lookup(rxh->m_flow_id); m_stats.m_lookup++; - if ((m_stats.m_lookup & 0xff)==0) { - /* handle aging from time to time */ - - tw_handle() ; - } bool any_err=false; if ( rxh->is_fif_dir() ) { @@ -393,6 +393,10 @@ void RxCheckManager::handle_packet(CRx_check_header * rxh){ on_flow_end(lf); } + if ((m_stats.m_lookup & 0xff)==0) { + /* handle aging from time to time */ + tw_handle() ; + } } void RxCheckManager::update_template_err(uint8_t template_id){ diff --git a/src/rx_check_header.h b/src/rx_check_header.h index 3ac5dd1f..54af2451 100755 --- a/src/rx_check_header.h +++ b/src/rx_check_header.h @@ -85,6 +85,9 @@ public: int get_dir(void){ return (btGetMaskBit8(m_flags,0,0) ? 1:0); } + void clean(){ + memset(this,0,sizeof(CRx_check_header)); + } /* need to mark if we expect to see both sides of the flow, this is know offline */ void set_both_dir(int both){ diff --git a/src/stateless/trex_stateless.cpp b/src/stateless/trex_stateless.cpp new file mode 100644 index 00000000..6a3169d4 --- /dev/null +++ b/src/stateless/trex_stateless.cpp @@ -0,0 +1,152 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#include <trex_stateless_api.h> + +using namespace std; + +/*********************************************************** + * Trex stateless object + * + **********************************************************/ +TrexStateless::TrexStateless() { + m_is_configured = false; +} + +/** + * one time configuration of the stateless object + * + */ +void TrexStateless::configure(uint8_t port_count) { + + TrexStateless& instance = get_instance_internal(); + + if (instance.m_is_configured) { + throw TrexException("re-configuration of stateless object is not allowed"); + } + + instance.m_port_count = port_count; + instance.m_ports = new TrexStatelessPort*[port_count]; + + for (int i = 0; i < instance.m_port_count; i++) { + instance.m_ports[i] = new TrexStatelessPort(i); + } + + instance.m_is_configured = true; +} + +TrexStateless::~TrexStateless() { + for (int i = 0; i < m_port_count; i++) { + delete m_ports[i]; + } + + delete [] m_ports; +} + +TrexStatelessPort * TrexStateless::get_port_by_id(uint8_t port_id) { + if (port_id >= m_port_count) { + throw TrexException("index out of range"); + } + + return m_ports[port_id]; + +} + +uint8_t TrexStateless::get_port_count() { + return m_port_count; +} + +/*************************** + * trex stateless port + * + **************************/ +TrexStatelessPort::TrexStatelessPort(uint8_t port_id) : m_port_id(port_id) { + m_port_state = PORT_STATE_UP_IDLE; + clear_owner(); +} + + +/** + * starts the traffic on the port + * + */ +TrexStatelessPort::rc_e +TrexStatelessPort::start_traffic(void) { + + if (m_port_state != PORT_STATE_UP_IDLE) { + return (RC_ERR_BAD_STATE_FOR_OP); + } + + if (get_stream_table()->size() == 0) { + return (RC_ERR_NO_STREAMS); + } + + m_port_state = PORT_STATE_TRANSMITTING; + + /* real code goes here */ + return (RC_OK); +} + +void +TrexStatelessPort::stop_traffic(void) { + + /* real code goes here */ + if (m_port_state == PORT_STATE_TRANSMITTING) { + m_port_state = PORT_STATE_UP_IDLE; + } +} + +/** +* access the stream table +* +*/ +TrexStreamTable * TrexStatelessPort::get_stream_table() { + return &m_stream_table; +} + +void +TrexStatelessPort::get_properties(string &driver, string &speed) { + + /* take this from DPDK */ + driver = "Unknown Driver"; + speed = "Unknown Speed"; +} + + +/** + * generate a random connection handler + * + */ +std::string +TrexStatelessPort::generate_handler() { + std::stringstream ss; + + static const char alphanum[] = + "0123456789" + "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz"; + + /* generate 8 bytes of random handler */ + for (int i = 0; i < 8; ++i) { + ss << alphanum[rand() % (sizeof(alphanum) - 1)]; + } + + return (ss.str()); +} diff --git a/src/stateless/trex_stateless_api.h b/src/stateless/trex_stateless_api.h new file mode 100644 index 00000000..e02e93da --- /dev/null +++ b/src/stateless/trex_stateless_api.h @@ -0,0 +1,213 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#ifndef __TREX_STATELESS_API_H__ +#define __TREX_STATELESS_API_H__ + +#include <stdint.h> +#include <string> +#include <stdexcept> + +#include <trex_stream_api.h> + +/** + * generic exception for errors + * TODO: move this to a better place + */ +class TrexException : public std::runtime_error +{ +public: + TrexException() : std::runtime_error("") { + + } + TrexException(const std::string &what) : std::runtime_error(what) { + } +}; + +/** + * describes a stateless port + * + * @author imarom (31-Aug-15) + */ +class TrexStatelessPort { +public: + + /** + * port state + */ + enum port_state_e { + PORT_STATE_DOWN, + PORT_STATE_UP_IDLE, + PORT_STATE_TRANSMITTING + }; + + /** + * describess different error codes for port operations + */ + enum rc_e { + RC_OK, + RC_ERR_BAD_STATE_FOR_OP, + RC_ERR_NO_STREAMS, + RC_ERR_FAILED_TO_COMPILE_STREAMS + }; + + TrexStatelessPort(uint8_t port_id); + + /** + * start traffic + * + */ + rc_e start_traffic(void); + + /** + * stop traffic + * + */ + void stop_traffic(void); + + /** + * access the stream table + * + */ + TrexStreamTable *get_stream_table(); + + /** + * get the port state + * + */ + port_state_e get_state() { + return m_port_state; + } + + /** + * fill up properties of the port + * + * @author imarom (16-Sep-15) + * + * @param driver + * @param speed + */ + void get_properties(std::string &driver, std::string &speed); + + /** + * query for ownership + * + */ + const std::string &get_owner() { + return m_owner; + } + + /** + * owner handler + * for the connection + * + */ + const std::string &get_owner_handler() { + return m_owner_handler; + } + + bool is_free_to_aquire() { + return (m_owner == "none"); + } + + /** + * take ownership of the server array + * this is static + * ownership is total + * + */ + void set_owner(const std::string &owner) { + m_owner = owner; + m_owner_handler = generate_handler(); + } + + void clear_owner() { + m_owner = "none"; + m_owner_handler = ""; + } + + bool verify_owner_handler(const std::string &handler) { + + return ( (m_owner != "none") && (m_owner_handler == handler) ); + + } + +private: + + std::string generate_handler(); + + TrexStreamTable m_stream_table; + uint8_t m_port_id; + port_state_e m_port_state; + std::string m_owner; + std::string m_owner_handler; +}; + +/** + * defines the T-Rex stateless operation mode + * + */ +class TrexStateless { +public: + + /** + * configure the stateless object singelton + * reconfiguration is not allowed + * an exception will be thrown + */ + static void configure(uint8_t port_count); + + /** + * singleton public get instance + * + */ + static TrexStateless& get_instance() { + TrexStateless& instance = get_instance_internal(); + + if (!instance.m_is_configured) { + throw TrexException("object is not configured"); + } + + return instance; + } + + TrexStatelessPort *get_port_by_id(uint8_t port_id); + uint8_t get_port_count(); + +protected: + TrexStateless(); + ~TrexStateless(); + + static TrexStateless& get_instance_internal () { + static TrexStateless instance; + return instance; + } + + /* c++ 2011 style singleton */ + TrexStateless(TrexStateless const&) = delete; + void operator=(TrexStateless const&) = delete; + + bool m_is_configured; + TrexStatelessPort **m_ports; + uint8_t m_port_count; +}; + +#endif /* __TREX_STATELESS_API_H__ */ + diff --git a/src/stateless/trex_stream.cpp b/src/stateless/trex_stream.cpp new file mode 100644 index 00000000..8bf04748 --- /dev/null +++ b/src/stateless/trex_stream.cpp @@ -0,0 +1,116 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#include <trex_stream_api.h> +#include <cstddef> + +/************************************** + * stream + *************************************/ +TrexStream::TrexStream(uint8_t port_id, uint32_t stream_id) : m_port_id(port_id), m_stream_id(stream_id) { + + /* default values */ + m_isg_usec = 0; + m_next_stream_id = -1; + m_enabled = false; + m_self_start = false; + + m_pkt.binary = NULL; + m_pkt.len = 0; + + m_rx_check.m_enable = false; + +} + +TrexStream::~TrexStream() { + if (m_pkt.binary) { + delete [] m_pkt.binary; + } +} + +void +TrexStream::store_stream_json(const Json::Value &stream_json) { + /* deep copy */ + m_stream_json = stream_json; +} + +const Json::Value & +TrexStream::get_stream_json() { + return m_stream_json; +} + +/************************************** + * stream table + *************************************/ +TrexStreamTable::TrexStreamTable() { + +} + +TrexStreamTable::~TrexStreamTable() { + for (auto stream : m_stream_table) { + delete stream.second; + } +} + +void TrexStreamTable::add_stream(TrexStream *stream) { + TrexStream *old_stream = get_stream_by_id(stream->m_stream_id); + if (old_stream) { + remove_stream(old_stream); + delete old_stream; + } + + m_stream_table[stream->m_stream_id] = stream; +} + +void TrexStreamTable::remove_stream(TrexStream *stream) { + m_stream_table.erase(stream->m_stream_id); +} + + +void TrexStreamTable::remove_and_delete_all_streams() { + + for (auto stream : m_stream_table) { + delete stream.second; + } + + m_stream_table.clear(); +} + +TrexStream * TrexStreamTable::get_stream_by_id(uint32_t stream_id) { + auto search = m_stream_table.find(stream_id); + + if (search != m_stream_table.end()) { + return search->second; + } else { + return NULL; + } +} + +void TrexStreamTable::get_stream_list(std::vector<uint32_t> &stream_list) { + stream_list.clear(); + + for (auto stream : m_stream_table) { + stream_list.push_back(stream.first); + } +} + +int TrexStreamTable::size() { + return m_stream_table.size(); +} diff --git a/src/stateless/trex_stream_api.h b/src/stateless/trex_stream_api.h new file mode 100644 index 00000000..d3c0fb29 --- /dev/null +++ b/src/stateless/trex_stream_api.h @@ -0,0 +1,209 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#ifndef __TREX_STREAM_API_H__ +#define __TREX_STREAM_API_H__ + +#include <unordered_map> +#include <vector> +#include <stdint.h> +#include <string> + +#include <json/json.h> + +#include <trex_stream_vm.h> + +class TrexRpcCmdAddStream; + +/** + * Stateless Stream + * + */ +class TrexStream { + /* provide the RPC parser a way to access private fields */ + friend class TrexRpcCmdAddStream; + friend class TrexRpcCmdGetStream; + friend class TrexStreamTable; + +public: + TrexStream(uint8_t port_id, uint32_t stream_id); + virtual ~TrexStream() = 0; + + /* defines the min max per packet supported */ + static const uint32_t MIN_PKT_SIZE_BYTES = 1; + static const uint32_t MAX_PKT_SIZE_BYTES = 9000; + + /* provides storage for the stream json*/ + void store_stream_json(const Json::Value &stream_json); + + /* access the stream json */ + const Json::Value & get_stream_json(); + +protected: + /* basic */ + uint8_t m_port_id; + uint32_t m_stream_id; + + + /* config fields */ + double m_isg_usec; + int m_next_stream_id; + + /* indicators */ + bool m_enabled; + bool m_self_start; + + /* pkt */ + struct { + uint8_t *binary; + uint16_t len; + std::string meta; + } m_pkt; + + /* VM */ + StreamVm m_vm; + + /* RX check */ + struct { + bool m_enable; + bool m_seq_enabled; + bool m_latency; + uint32_t m_stream_id; + + } m_rx_check; + + + /* original template provided by requester */ + Json::Value m_stream_json; +}; + +/** + * continuous stream + * + */ +class TrexStreamContinuous : public TrexStream { +public: + TrexStreamContinuous(uint8_t port_id, uint32_t stream_id, double pps) : TrexStream(port_id, stream_id), m_pps(pps) { + } + + double get_pps() { + return m_pps; + } + +protected: + double m_pps; +}; + +/** + * single burst + * + */ +class TrexStreamBurst : public TrexStream { +public: + TrexStreamBurst(uint8_t port_id, uint32_t stream_id, uint32_t total_pkts, double pps) : + TrexStream(port_id, stream_id), + m_total_pkts(total_pkts), + m_pps(pps) { + } + +protected: + uint32_t m_total_pkts; + double m_pps; +}; + +/** + * multi burst + * + */ +class TrexStreamMultiBurst : public TrexStreamBurst { +public: + TrexStreamMultiBurst(uint8_t port_id, + uint32_t stream_id, + uint32_t pkts_per_burst, + double pps, + uint32_t num_bursts, + double ibg_usec) : TrexStreamBurst(port_id, stream_id, pkts_per_burst, pps), m_num_bursts(num_bursts), m_ibg_usec(ibg_usec) { + + } +protected: + uint32_t m_num_bursts; + double m_ibg_usec; + +}; + +/** + * holds all the streams + * + */ +class TrexStreamTable { +public: + + TrexStreamTable(); + ~TrexStreamTable(); + + /** + * add a stream + * if a previous one exists, the old one will be deleted + */ + void add_stream(TrexStream *stream); + + /** + * remove a stream + */ + void remove_stream(TrexStream *stream); + + /** + * remove all streams on the table + * memory will be deleted + */ + void remove_and_delete_all_streams(); + + /** + * fetch a stream if exists + * o.w NULL + * + */ + TrexStream * get_stream_by_id(uint32_t stream_id); + + /** + * populate a list with all the stream IDs + * + * @author imarom (06-Sep-15) + * + * @param stream_list + */ + void get_stream_list(std::vector<uint32_t> &stream_list); + + /** + * get the table size + * + */ + int size(); + +private: + /** + * holds all the stream in a hash table by stream id + * + */ + std::unordered_map<int, TrexStream *> m_stream_table; +}; + +#endif /* __TREX_STREAM_API_H__ */ + diff --git a/src/stateless/trex_stream_vm.cpp b/src/stateless/trex_stream_vm.cpp new file mode 100644 index 00000000..2e760ae9 --- /dev/null +++ b/src/stateless/trex_stream_vm.cpp @@ -0,0 +1,54 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#include <trex_stream_vm.h> + +/*************************** + * StreamVmInstruction + * + **************************/ +StreamVmInstruction::~StreamVmInstruction() { + +} + +/*************************** + * StreamVm + * + **************************/ +void StreamVm::add_instruction(StreamVmInstruction *inst) { + m_inst_list.push_back(inst); +} + +const std::vector<StreamVmInstruction *> & +StreamVm::get_instruction_list() { + return m_inst_list; +} + +bool StreamVm::compile() { + /* implement me */ + return (false); +} + +StreamVm::~StreamVm() { + for (auto inst : m_inst_list) { + delete inst; + } +} + diff --git a/src/stateless/trex_stream_vm.h b/src/stateless/trex_stream_vm.h new file mode 100644 index 00000000..56edbcaf --- /dev/null +++ b/src/stateless/trex_stream_vm.h @@ -0,0 +1,171 @@ +/* + Itay Marom + Cisco Systems, Inc. +*/ + +/* +Copyright (c) 2015-2015 Cisco Systems, Inc. + +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. +*/ +#ifndef __TREX_STREAM_VM_API_H__ +#define __TREX_STREAM_VM_API_H__ + +#include <string> +#include <stdint.h> +#include <vector> + +/** + * interface for stream VM instruction + * + */ +class StreamVmInstruction { +public: + + virtual ~StreamVmInstruction(); + +private: + static const std::string m_name; +}; + +/** + * fix checksum for ipv4 + * + */ +class StreamVmInstructionFixChecksumIpv4 : public StreamVmInstruction { +public: + StreamVmInstructionFixChecksumIpv4(uint16_t offset) : m_pkt_offset(offset) { + + } + +private: + uint16_t m_pkt_offset; +}; + +/** + * flow manipulation instruction + * + * @author imarom (07-Sep-15) + */ +class StreamVmInstructionFlowMan : public StreamVmInstruction { + +public: + + /** + * different types of operations on the object + */ + enum flow_var_op_e { + FLOW_VAR_OP_INC, + FLOW_VAR_OP_DEC, + FLOW_VAR_OP_RANDOM + }; + + StreamVmInstructionFlowMan(const std::string &var_name, + uint8_t size, + flow_var_op_e op, + uint64_t init_value, + uint64_t min_value, + uint64_t max_value) : + m_var_name(var_name), + m_size_bytes(size), + m_op(op), + m_init_value(init_value), + m_min_value(min_value), + m_max_value(max_value) { + + } + +private: + + + /* flow var name */ + std::string m_var_name; + + /* flow var size */ + uint8_t m_size_bytes; + + /* type of op */ + flow_var_op_e m_op; + + /* range */ + uint64_t m_init_value; + uint64_t m_min_value; + uint64_t m_max_value; + + +}; + +/** + * write flow var to packet + * + */ +class StreamVmInstructionWriteToPkt : public StreamVmInstruction { +public: + + StreamVmInstructionWriteToPkt(const std::string &flow_var_name, + uint16_t pkt_offset, + int32_t add_value = 0, + bool is_big_endian = true) : + + m_flow_var_name(flow_var_name), + m_pkt_offset(pkt_offset), + m_add_value(add_value), + m_is_big_endian(is_big_endian) {} +private: + + /* flow var name to write */ + std::string m_flow_var_name; + + /* where to write */ + uint16_t m_pkt_offset; + + /* add/dec value from field when writing */ + int32_t m_add_value; + + /* writing endian */ + bool m_is_big_endian; +}; + +/** + * describes a VM program + * + */ +class StreamVm { +public: + + /** + * add new instruction to the VM + * + */ + void add_instruction(StreamVmInstruction *inst); + + /** + * get const access to the instruction list + * + */ + const std::vector<StreamVmInstruction *> & get_instruction_list(); + + /** + * compile the VM + * return true of success, o.w false + * + */ + bool compile(); + + ~StreamVm(); + +private: + std::vector<StreamVmInstruction *> m_inst_list; +}; + +#endif /* __TREX_STREAM_VM_API_H__ */ diff --git a/src/timer_wheel_pq.cpp b/src/timer_wheel_pq.cpp index 172d061e..bb480abd 100755 --- a/src/timer_wheel_pq.cpp +++ b/src/timer_wheel_pq.cpp @@ -169,11 +169,14 @@ bool CTimerWheel::handle(){ assert(timer->m_flow); CFlowTimerHandle * flow =timer->m_flow; m_st_handle++; + + timer->m_flow=0;/* stop the timer */ + flow->m_timer=0; + if ( flow->m_callback ){ flow->m_callback(flow); } - timer->m_flow=0;/* stop the timer */ - flow->m_timer=0; + m_pq.pop(); m_st_free++; delete timer; |