Initial push to external_lib migration

123 files changed, 0 insertions, 13356 deletions

diff --git a/src/console/zmq/__init__.py b/src/console/zmq/__init__.py
deleted file mode 100755
index 3408b3ba..00000000
--- a/src/console/zmq/__init__.py
+++ /dev/null
@@ -1,64 +0,0 @@
-"""Python bindings for 0MQ."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import os
-import sys
-import glob
-
-# load bundled libzmq, if there is one:
-
-here = os.path.dirname(__file__)
-
-bundled = []
-bundled_sodium = []
-for ext in ('pyd', 'so', 'dll', 'dylib'):
-    bundled_sodium.extend(glob.glob(os.path.join(here, 'libsodium*.%s*' % ext)))
-    bundled.extend(glob.glob(os.path.join(here, 'libzmq*.%s*' % ext)))
-
-if bundled:
-    import ctypes
-    if bundled_sodium:
-        if bundled[0].endswith('.pyd'):
-            # a Windows Extension
-            _libsodium = ctypes.cdll.LoadLibrary(bundled_sodium[0])
-        else:
-            _libsodium = ctypes.CDLL(bundled_sodium[0], mode=ctypes.RTLD_GLOBAL)
-    if bundled[0].endswith('.pyd'):
-        # a Windows Extension
-        _libzmq = ctypes.cdll.LoadLibrary(bundled[0])
-    else:
-        _libzmq = ctypes.CDLL(bundled[0], mode=ctypes.RTLD_GLOBAL)
-    del ctypes
-else:
-    import zipimport
-    try:
-        if isinstance(__loader__, zipimport.zipimporter):
-            # a zipped pyzmq egg
-            from zmq import libzmq as _libzmq
-    except (NameError, ImportError):
-        pass
-    finally:
-        del zipimport
-
-del os, sys, glob, here, bundled, bundled_sodium, ext
-
-# zmq top-level imports
-
-from zmq import backend
-from zmq.backend import *
-from zmq import sugar
-from zmq.sugar import *
-from zmq import devices
-
-def get_includes():
-    """Return a list of directories to include for linking against pyzmq with cython."""
-    from os.path import join, dirname, abspath, pardir
-    base = dirname(__file__)
-    parent = abspath(join(base, pardir))
-    return [ parent ] + [ join(parent, base, subdir) for subdir in ('utils',) ]
-
-
-__all__ = ['get_includes'] + sugar.__all__ + backend.__all__
-
diff --git a/src/console/zmq/auth/__init__.py b/src/console/zmq/auth/__init__.py
deleted file mode 100755
index 11d3ad6b..00000000
--- a/src/console/zmq/auth/__init__.py
+++ /dev/null
@@ -1,10 +0,0 @@
-"""Utilities for ZAP authentication.
-
-To run authentication in a background thread, see :mod:`zmq.auth.thread`.
-For integration with the tornado eventloop, see :mod:`zmq.auth.ioloop`.
-
-.. versionadded:: 14.1
-"""
-
-from .base import *
-from .certs import *
diff --git a/src/console/zmq/auth/base.py b/src/console/zmq/auth/base.py
deleted file mode 100755
index 9b4aaed7..00000000
--- a/src/console/zmq/auth/base.py
+++ /dev/null
@@ -1,272 +0,0 @@
-"""Base implementation of 0MQ authentication."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import logging
-
-import zmq
-from zmq.utils import z85
-from zmq.utils.strtypes import bytes, unicode, b, u
-from zmq.error import _check_version
-
-from .certs import load_certificates
-
-
-CURVE_ALLOW_ANY = '*'
-VERSION = b'1.0'
-
-class Authenticator(object):
-    """Implementation of ZAP authentication for zmq connections.
-
-    Note:
-    - libzmq provides four levels of security: default NULL (which the Authenticator does
-      not see), and authenticated NULL, PLAIN, and CURVE, which the Authenticator can see.
-    - until you add policies, all incoming NULL connections are allowed
-    (classic ZeroMQ behavior), and all PLAIN and CURVE connections are denied.
-    """
-
-    def __init__(self, context=None, encoding='utf-8', log=None):
-        _check_version((4,0), "security")
-        self.context = context or zmq.Context.instance()
-        self.encoding = encoding
-        self.allow_any = False
-        self.zap_socket = None
-        self.whitelist = set()
-        self.blacklist = set()
-        # passwords is a dict keyed by domain and contains values
-        # of dicts with username:password pairs.
-        self.passwords = {}
-        # certs is dict keyed by domain and contains values
-        # of dicts keyed by the public keys from the specified location.
-        self.certs = {}
-        self.log = log or logging.getLogger('zmq.auth')
-    
-    def start(self):
-        """Create and bind the ZAP socket"""
-        self.zap_socket = self.context.socket(zmq.REP)
-        self.zap_socket.linger = 1
-        self.zap_socket.bind("inproc://zeromq.zap.01")
-
-    def stop(self):
-        """Close the ZAP socket"""
-        if self.zap_socket:
-            self.zap_socket.close()
-        self.zap_socket = None
-
-    def allow(self, *addresses):
-        """Allow (whitelist) IP address(es).
-        
-        Connections from addresses not in the whitelist will be rejected.
-        
-        - For NULL, all clients from this address will be accepted.
-        - For PLAIN and CURVE, they will be allowed to continue with authentication.
-        
-        whitelist is mutually exclusive with blacklist.
-        """
-        if self.blacklist:
-            raise ValueError("Only use a whitelist or a blacklist, not both")
-        self.whitelist.update(addresses)
-
-    def deny(self, *addresses):
-        """Deny (blacklist) IP address(es).
-        
-        Addresses not in the blacklist will be allowed to continue with authentication.
-        
-        Blacklist is mutually exclusive with whitelist.
-        """
-        if self.whitelist:
-            raise ValueError("Only use a whitelist or a blacklist, not both")
-        self.blacklist.update(addresses)
-
-    def configure_plain(self, domain='*', passwords=None):
-        """Configure PLAIN authentication for a given domain.
-        
-        PLAIN authentication uses a plain-text password file.
-        To cover all domains, use "*".
-        You can modify the password file at any time; it is reloaded automatically.
-        """
-        if passwords:
-            self.passwords[domain] = passwords
-
-    def configure_curve(self, domain='*', location=None):
-        """Configure CURVE authentication for a given domain.
-        
-        CURVE authentication uses a directory that holds all public client certificates,
-        i.e. their public keys.
-        
-        To cover all domains, use "*".
-        
-        You can add and remove certificates in that directory at any time.
-        
-        To allow all client keys without checking, specify CURVE_ALLOW_ANY for the location.
-        """
-        # If location is CURVE_ALLOW_ANY then allow all clients. Otherwise
-        # treat location as a directory that holds the certificates.
-        if location == CURVE_ALLOW_ANY:
-            self.allow_any = True
-        else:
-            self.allow_any = False
-            try:
-                self.certs[domain] = load_certificates(location)
-            except Exception as e:
-                self.log.error("Failed to load CURVE certs from %s: %s", location, e)
-
-    def handle_zap_message(self, msg):
-        """Perform ZAP authentication"""
-        if len(msg) < 6:
-            self.log.error("Invalid ZAP message, not enough frames: %r", msg)
-            if len(msg) < 2:
-                self.log.error("Not enough information to reply")
-            else:
-                self._send_zap_reply(msg[1], b"400", b"Not enough frames")
-            return
-        
-        version, request_id, domain, address, identity, mechanism = msg[:6]
-        credentials = msg[6:]
-        
-        domain = u(domain, self.encoding, 'replace')
-        address = u(address, self.encoding, 'replace')
-
-        if (version != VERSION):
-            self.log.error("Invalid ZAP version: %r", msg)
-            self._send_zap_reply(request_id, b"400", b"Invalid version")
-            return
-
-        self.log.debug("version: %r, request_id: %r, domain: %r,"
-                      " address: %r, identity: %r, mechanism: %r",
-                      version, request_id, domain,
-                      address, identity, mechanism,
-        )
-
-
-        # Is address is explicitly whitelisted or blacklisted?
-        allowed = False
-        denied = False
-        reason = b"NO ACCESS"
-
-        if self.whitelist:
-            if address in self.whitelist:
-                allowed = True
-                self.log.debug("PASSED (whitelist) address=%s", address)
-            else:
-                denied = True
-                reason = b"Address not in whitelist"
-                self.log.debug("DENIED (not in whitelist) address=%s", address)
-
-        elif self.blacklist:
-            if address in self.blacklist:
-                denied = True
-                reason = b"Address is blacklisted"
-                self.log.debug("DENIED (blacklist) address=%s", address)
-            else:
-                allowed = True
-                self.log.debug("PASSED (not in blacklist) address=%s", address)
-
-        # Perform authentication mechanism-specific checks if necessary
-        username = u("user")
-        if not denied:
-
-            if mechanism == b'NULL' and not allowed:
-                # For NULL, we allow if the address wasn't blacklisted
-                self.log.debug("ALLOWED (NULL)")
-                allowed = True
-
-            elif mechanism == b'PLAIN':
-                # For PLAIN, even a whitelisted address must authenticate
-                if len(credentials) != 2:
-                    self.log.error("Invalid PLAIN credentials: %r", credentials)
-                    self._send_zap_reply(request_id, b"400", b"Invalid credentials")
-                    return
-                username, password = [ u(c, self.encoding, 'replace') for c in credentials ]
-                allowed, reason = self._authenticate_plain(domain, username, password)
-
-            elif mechanism == b'CURVE':
-                # For CURVE, even a whitelisted address must authenticate
-                if len(credentials) != 1:
-                    self.log.error("Invalid CURVE credentials: %r", credentials)
-                    self._send_zap_reply(request_id, b"400", b"Invalid credentials")
-                    return
-                key = credentials[0]
-                allowed, reason = self._authenticate_curve(domain, key)
-
-        if allowed:
-            self._send_zap_reply(request_id, b"200", b"OK", username)
-        else:
-            self._send_zap_reply(request_id, b"400", reason)
-
-    def _authenticate_plain(self, domain, username, password):
-        """PLAIN ZAP authentication"""
-        allowed = False
-        reason = b""
-        if self.passwords:
-            # If no domain is not specified then use the default domain
-            if not domain:
-                domain = '*'
-
-            if domain in self.passwords:
-                if username in self.passwords[domain]:
-                    if password == self.passwords[domain][username]:
-                        allowed = True
-                    else:
-                        reason = b"Invalid password"
-                else:
-                    reason = b"Invalid username"
-            else:
-                reason = b"Invalid domain"
-
-            if allowed:
-                self.log.debug("ALLOWED (PLAIN) domain=%s username=%s password=%s",
-                    domain, username, password,
-                )
-            else:
-                self.log.debug("DENIED %s", reason)
-
-        else:
-            reason = b"No passwords defined"
-            self.log.debug("DENIED (PLAIN) %s", reason)
-
-        return allowed, reason
-
-    def _authenticate_curve(self, domain, client_key):
-        """CURVE ZAP authentication"""
-        allowed = False
-        reason = b""
-        if self.allow_any:
-            allowed = True
-            reason = b"OK"
-            self.log.debug("ALLOWED (CURVE allow any client)")
-        else:
-            # If no explicit domain is specified then use the default domain
-            if not domain:
-                domain = '*'
-
-            if domain in self.certs:
-                # The certs dict stores keys in z85 format, convert binary key to z85 bytes
-                z85_client_key = z85.encode(client_key)
-                if z85_client_key in self.certs[domain] or self.certs[domain] == b'OK':
-                    allowed = True
-                    reason = b"OK"
-                else:
-                    reason = b"Unknown key"
-
-                status = "ALLOWED" if allowed else "DENIED"
-                self.log.debug("%s (CURVE) domain=%s client_key=%s",
-                    status, domain, z85_client_key,
-                )
-            else:
-                reason = b"Unknown domain"
-
-        return allowed, reason
-
-    def _send_zap_reply(self, request_id, status_code, status_text, user_id='user'):
-        """Send a ZAP reply to finish the authentication."""
-        user_id = user_id if status_code == b'200' else b''
-        if isinstance(user_id, unicode):
-            user_id = user_id.encode(self.encoding, 'replace')
-        metadata = b''  # not currently used
-        self.log.debug("ZAP reply code=%s text=%s", status_code, status_text)
-        reply = [VERSION, request_id, status_code, status_text, user_id, metadata]
-        self.zap_socket.send_multipart(reply)
-
-__all__ = ['Authenticator', 'CURVE_ALLOW_ANY']
diff --git a/src/console/zmq/auth/certs.py b/src/console/zmq/auth/certs.py
deleted file mode 100755
index 4d26ad7b..00000000
--- a/src/console/zmq/auth/certs.py
+++ /dev/null
@@ -1,119 +0,0 @@
-"""0MQ authentication related functions and classes."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import datetime
-import glob
-import io
-import os
-import zmq
-from zmq.utils.strtypes import bytes, unicode, b, u
-
-
-_cert_secret_banner = u("""#   ****  Generated on {0} by pyzmq  ****
-#   ZeroMQ CURVE **Secret** Certificate
-#   DO NOT PROVIDE THIS FILE TO OTHER USERS nor change its permissions.
-
-""")
-
-_cert_public_banner = u("""#   ****  Generated on {0} by pyzmq  ****
-#   ZeroMQ CURVE Public Certificate
-#   Exchange securely, or use a secure mechanism to verify the contents
-#   of this file after exchange. Store public certificates in your home
-#   directory, in the .curve subdirectory.
-
-""")
-
-def _write_key_file(key_filename, banner, public_key, secret_key=None, metadata=None, encoding='utf-8'):
-    """Create a certificate file"""
-    if isinstance(public_key, bytes):
-        public_key = public_key.decode(encoding)
-    if isinstance(secret_key, bytes):
-        secret_key = secret_key.decode(encoding)
-    with io.open(key_filename, 'w', encoding='utf8') as f:
-        f.write(banner.format(datetime.datetime.now()))
-
-        f.write(u('metadata\n'))
-        if metadata:
-            for k, v in metadata.items():
-                if isinstance(v, bytes):
-                    v = v.decode(encoding)
-                f.write(u("    {0} = {1}\n").format(k, v))
-
-        f.write(u('curve\n'))
-        f.write(u("    public-key = \"{0}\"\n").format(public_key))
-
-        if secret_key:
-            f.write(u("    secret-key = \"{0}\"\n").format(secret_key))
-
-
-def create_certificates(key_dir, name, metadata=None):
-    """Create zmq certificates.
-    
-    Returns the file paths to the public and secret certificate files.
-    """
-    public_key, secret_key = zmq.curve_keypair()
-    base_filename = os.path.join(key_dir, name)
-    secret_key_file = "{0}.key_secret".format(base_filename)
-    public_key_file = "{0}.key".format(base_filename)
-    now = datetime.datetime.now()
-
-    _write_key_file(public_key_file,
-                    _cert_public_banner.format(now),
-                    public_key)
-
-    _write_key_file(secret_key_file,
-                    _cert_secret_banner.format(now),
-                    public_key,
-                    secret_key=secret_key,
-                    metadata=metadata)
-
-    return public_key_file, secret_key_file
-
-
-def load_certificate(filename):
-    """Load public and secret key from a zmq certificate.
-    
-    Returns (public_key, secret_key)
-    
-    If the certificate file only contains the public key,
-    secret_key will be None.
-    """
-    public_key = None
-    secret_key = None
-    if not os.path.exists(filename):
-        raise IOError("Invalid certificate file: {0}".format(filename))
-
-    with open(filename, 'rb') as f:
-        for line in f:
-            line = line.strip()
-            if line.startswith(b'#'):
-                continue
-            if line.startswith(b'public-key'):
-                public_key = line.split(b"=", 1)[1].strip(b' \t\'"')
-            if line.startswith(b'secret-key'):
-                secret_key = line.split(b"=", 1)[1].strip(b' \t\'"')
-            if public_key and secret_key:
-                break
-    
-    return public_key, secret_key
-
-
-def load_certificates(directory='.'):
-    """Load public keys from all certificates in a directory"""
-    certs = {}
-    if not os.path.isdir(directory):
-        raise IOError("Invalid certificate directory: {0}".format(directory))
-    # Follow czmq pattern of public keys stored in *.key files.
-    glob_string = os.path.join(directory, "*.key")
-    
-    cert_files = glob.glob(glob_string)
-    for cert_file in cert_files:
-        public_key, _ = load_certificate(cert_file)
-        if public_key:
-            certs[public_key] = 'OK'
-    return certs
-
-__all__ = ['create_certificates', 'load_certificate', 'load_certificates']
diff --git a/src/console/zmq/auth/ioloop.py b/src/console/zmq/auth/ioloop.py
deleted file mode 100755
index 1f448b47..00000000
--- a/src/console/zmq/auth/ioloop.py
+++ /dev/null
@@ -1,34 +0,0 @@
-"""ZAP Authenticator integrated with the tornado IOLoop.
-
-.. versionadded:: 14.1
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from zmq.eventloop import ioloop, zmqstream
-from .base import Authenticator
-
-
-class IOLoopAuthenticator(Authenticator):
-    """ZAP authentication for use in the tornado IOLoop"""
-
-    def __init__(self, context=None, encoding='utf-8', log=None, io_loop=None):
-        super(IOLoopAuthenticator, self).__init__(context)
-        self.zap_stream = None
-        self.io_loop = io_loop or ioloop.IOLoop.instance()
-
-    def start(self):
-        """Start ZAP authentication"""
-        super(IOLoopAuthenticator, self).start()
-        self.zap_stream = zmqstream.ZMQStream(self.zap_socket, self.io_loop)
-        self.zap_stream.on_recv(self.handle_zap_message)
-
-    def stop(self):
-        """Stop ZAP authentication"""
-        if self.zap_stream:
-            self.zap_stream.close()
-            self.zap_stream = None
-        super(IOLoopAuthenticator, self).stop()
-
-__all__ = ['IOLoopAuthenticator']
diff --git a/src/console/zmq/auth/thread.py b/src/console/zmq/auth/thread.py
deleted file mode 100755
index 8c3355a9..00000000
--- a/src/console/zmq/auth/thread.py
+++ /dev/null
@@ -1,184 +0,0 @@
-"""ZAP Authenticator in a Python Thread.
-
-.. versionadded:: 14.1
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import logging
-from threading import Thread
-
-import zmq
-from zmq.utils import jsonapi
-from zmq.utils.strtypes import bytes, unicode, b, u
-
-from .base import Authenticator
-
-class AuthenticationThread(Thread):
-    """A Thread for running a zmq Authenticator
-    
-    This is run in the background by ThreadedAuthenticator
-    """
-
-    def __init__(self, context, endpoint, encoding='utf-8', log=None):
-        super(AuthenticationThread, self).__init__()
-        self.context = context or zmq.Context.instance()
-        self.encoding = encoding
-        self.log = log = log or logging.getLogger('zmq.auth')
-        self.authenticator = Authenticator(context, encoding=encoding, log=log)
-
-        # create a socket to communicate back to main thread.
-        self.pipe = context.socket(zmq.PAIR)
-        self.pipe.linger = 1
-        self.pipe.connect(endpoint)
-
-    def run(self):
-        """ Start the Authentication Agent thread task """
-        self.authenticator.start()
-        zap = self.authenticator.zap_socket
-        poller = zmq.Poller()
-        poller.register(self.pipe, zmq.POLLIN)
-        poller.register(zap, zmq.POLLIN)
-        while True:
-            try:
-                socks = dict(poller.poll())
-            except zmq.ZMQError:
-                break  # interrupted
-
-            if self.pipe in socks and socks[self.pipe] == zmq.POLLIN:
-                terminate = self._handle_pipe()
-                if terminate:
-                    break
-
-            if zap in socks and socks[zap] == zmq.POLLIN:
-                self._handle_zap()
-
-        self.pipe.close()
-        self.authenticator.stop()
-
-    def _handle_zap(self):
-        """
-        Handle a message from the ZAP socket.
-        """
-        msg = self.authenticator.zap_socket.recv_multipart()
-        if not msg: return
-        self.authenticator.handle_zap_message(msg)
-
-    def _handle_pipe(self):
-        """
-        Handle a message from front-end API.
-        """
-        terminate = False
-
-        # Get the whole message off the pipe in one go
-        msg = self.pipe.recv_multipart()
-
-        if msg is None:
-            terminate = True
-            return terminate
-
-        command = msg[0]
-        self.log.debug("auth received API command %r", command)
-
-        if command == b'ALLOW':
-            addresses = [u(m, self.encoding) for m in msg[1:]]
-            try:
-                self.authenticator.allow(*addresses)
-            except Exception as e:
-                self.log.exception("Failed to allow %s", addresses)
-
-        elif command == b'DENY':
-            addresses = [u(m, self.encoding) for m in msg[1:]]
-            try:
-                self.authenticator.deny(*addresses)
-            except Exception as e:
-                self.log.exception("Failed to deny %s", addresses)
-
-        elif command == b'PLAIN':
-            domain = u(msg[1], self.encoding)
-            json_passwords = msg[2]
-            self.authenticator.configure_plain(domain, jsonapi.loads(json_passwords))
-
-        elif command == b'CURVE':
-            # For now we don't do anything with domains
-            domain = u(msg[1], self.encoding)
-
-            # If location is CURVE_ALLOW_ANY, allow all clients. Otherwise
-            # treat location as a directory that holds the certificates.
-            location = u(msg[2], self.encoding)
-            self.authenticator.configure_curve(domain, location)
-
-        elif command == b'TERMINATE':
-            terminate = True
-
-        else:
-            self.log.error("Invalid auth command from API: %r", command)
-
-        return terminate
-
-def _inherit_docstrings(cls):
-    """inherit docstrings from Authenticator, so we don't duplicate them"""
-    for name, method in cls.__dict__.items():
-        if name.startswith('_'):
-            continue
-        upstream_method = getattr(Authenticator, name, None)
-        if not method.__doc__:
-            method.__doc__ = upstream_method.__doc__
-    return cls
-
-@_inherit_docstrings
-class ThreadAuthenticator(object):
-    """Run ZAP authentication in a background thread"""
-
-    def __init__(self, context=None, encoding='utf-8', log=None):
-        self.context = context or zmq.Context.instance()
-        self.log = log
-        self.encoding = encoding
-        self.pipe = None
-        self.pipe_endpoint = "inproc://{0}.inproc".format(id(self))
-        self.thread = None
-
-    def allow(self, *addresses):
-        self.pipe.send_multipart([b'ALLOW'] + [b(a, self.encoding) for a in addresses])
-
-    def deny(self, *addresses):
-        self.pipe.send_multipart([b'DENY'] + [b(a, self.encoding) for a in addresses])
-
-    def configure_plain(self, domain='*', passwords=None):
-        self.pipe.send_multipart([b'PLAIN', b(domain, self.encoding), jsonapi.dumps(passwords or {})])
-
-    def configure_curve(self, domain='*', location=''):
-        domain = b(domain, self.encoding)
-        location = b(location, self.encoding)
-        self.pipe.send_multipart([b'CURVE', domain, location])
-
-    def start(self):
-        """Start the authentication thread"""
-        # create a socket to communicate with auth thread.
-        self.pipe = self.context.socket(zmq.PAIR)
-        self.pipe.linger = 1
-        self.pipe.bind(self.pipe_endpoint)
-        self.thread = AuthenticationThread(self.context, self.pipe_endpoint, encoding=self.encoding, log=self.log)
-        self.thread.start()
-
-    def stop(self):
-        """Stop the authentication thread"""
-        if self.pipe:
-            self.pipe.send(b'TERMINATE')
-            if self.is_alive():
-                self.thread.join()
-            self.thread = None
-            self.pipe.close()
-            self.pipe = None
-
-    def is_alive(self):
-        """Is the ZAP thread currently running?"""
-        if self.thread and self.thread.is_alive():
-            return True
-        return False
-
-    def __del__(self):
-        self.stop()
-
-__all__ = ['ThreadAuthenticator']
diff --git a/src/console/zmq/backend/__init__.py b/src/console/zmq/backend/__init__.py
deleted file mode 100755
index 7cac725c..00000000
--- a/src/console/zmq/backend/__init__.py
+++ /dev/null
@@ -1,45 +0,0 @@
-"""Import basic exposure of libzmq C API as a backend"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import os
-import platform
-import sys
-
-from zmq.utils.sixcerpt import reraise
-
-from .select import public_api, select_backend
-
-if 'PYZMQ_BACKEND' in os.environ:
-    backend = os.environ['PYZMQ_BACKEND']
-    if backend in ('cython', 'cffi'):
-        backend = 'zmq.backend.%s' % backend
-    _ns = select_backend(backend)
-else:
-    # default to cython, fallback to cffi
-    # (reverse on PyPy)
-    if platform.python_implementation() == 'PyPy':
-        first, second = ('zmq.backend.cffi', 'zmq.backend.cython')
-    else:
-        first, second = ('zmq.backend.cython', 'zmq.backend.cffi')
-
-    try:
-        _ns = select_backend(first)
-    except Exception:
-        exc_info = sys.exc_info()
-        exc = exc_info[1]
-        try:
-            _ns = select_backend(second)
-        except ImportError:
-            # prevent 'During handling of the above exception...' on py3
-            # can't use `raise ... from` on Python 2
-            if hasattr(exc, '__cause__'):
-                exc.__cause__ = None
-            # raise the *first* error, not the fallback
-            reraise(*exc_info)
-
-globals().update(_ns)
-
-__all__ = public_api
diff --git a/src/console/zmq/backend/cffi/__init__.py b/src/console/zmq/backend/cffi/__init__.py
deleted file mode 100755
index ca3164d3..00000000
--- a/src/console/zmq/backend/cffi/__init__.py
+++ /dev/null
@@ -1,22 +0,0 @@
-"""CFFI backend (for PyPY)"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from zmq.backend.cffi import (constants, error, message, context, socket,
-                           _poll, devices, utils)
-
-__all__ = []
-for submod in (constants, error, message, context, socket,
-               _poll, devices, utils):
-    __all__.extend(submod.__all__)
-
-from .constants import *
-from .error import *
-from .message import *
-from .context import *
-from .socket import *
-from .devices import *
-from ._poll import *
-from ._cffi import zmq_version_info, ffi
-from .utils import *
diff --git a/src/console/zmq/backend/cffi/_cdefs.h b/src/console/zmq/backend/cffi/_cdefs.h
deleted file mode 100644
index d3300575..00000000
--- a/src/console/zmq/backend/cffi/_cdefs.h
+++ /dev/null
@@ -1,68 +0,0 @@
-void zmq_version(int *major, int *minor, int *patch);
-
-void* zmq_socket(void *context, int type);
-int zmq_close(void *socket);
-
-int zmq_bind(void *socket, const char *endpoint);
-int zmq_connect(void *socket, const char *endpoint);
-
-int zmq_errno(void);
-const char * zmq_strerror(int errnum);
-
-void* zmq_stopwatch_start(void);
-unsigned long zmq_stopwatch_stop(void *watch);
-void zmq_sleep(int seconds_);
-int zmq_device(int device, void *frontend, void *backend);
-
-int zmq_unbind(void *socket, const char *endpoint);
-int zmq_disconnect(void *socket, const char *endpoint);
-void* zmq_ctx_new();
-int zmq_ctx_destroy(void *context);
-int zmq_ctx_get(void *context, int opt);
-int zmq_ctx_set(void *context, int opt, int optval);
-int zmq_proxy(void *frontend, void *backend, void *capture);
-int zmq_socket_monitor(void *socket, const char *addr, int events);
-
-int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key);
-int zmq_has (const char *capability);
-
-typedef struct { ...; } zmq_msg_t;
-typedef ... zmq_free_fn;
-
-int zmq_msg_init(zmq_msg_t *msg);
-int zmq_msg_init_size(zmq_msg_t *msg, size_t size);
-int zmq_msg_init_data(zmq_msg_t *msg,
-                      void *data,
-                      size_t size,
-                      zmq_free_fn *ffn,
-                      void *hint);
-
-size_t zmq_msg_size(zmq_msg_t *msg);
-void *zmq_msg_data(zmq_msg_t *msg);
-int zmq_msg_close(zmq_msg_t *msg);
-
-int zmq_msg_send(zmq_msg_t *msg, void *socket, int flags);
-int zmq_msg_recv(zmq_msg_t *msg, void *socket, int flags);
-
-int zmq_getsockopt(void *socket,
-                   int option_name,
-                   void *option_value,
-                   size_t *option_len);
-
-int zmq_setsockopt(void *socket,
-                   int option_name,
-                   const void *option_value,
-                   size_t option_len);
-typedef struct
-{
-    void *socket;
-    int fd;
-    short events;
-    short revents;
-} zmq_pollitem_t;
-
-int zmq_poll(zmq_pollitem_t *items, int nitems, long timeout);
-
-// miscellany
-void * memcpy(void *restrict s1, const void *restrict s2, size_t n);
-int get_ipc_path_max_len(void);
diff --git a/src/console/zmq/backend/cffi/_cffi.py b/src/console/zmq/backend/cffi/_cffi.py
deleted file mode 100755
index c73ebf83..00000000
--- a/src/console/zmq/backend/cffi/_cffi.py
+++ /dev/null
@@ -1,127 +0,0 @@
-# coding: utf-8
-"""The main CFFI wrapping of libzmq"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import json
-import os
-from os.path import dirname, join
-from cffi import FFI
-
-from zmq.utils.constant_names import all_names, no_prefix
-
-
-base_zmq_version = (3,2,2)
-
-def load_compiler_config():
-    """load pyzmq compiler arguments"""
-    import zmq
-    zmq_dir = dirname(zmq.__file__)
-    zmq_parent = dirname(zmq_dir)
-    
-    fname = join(zmq_dir, 'utils', 'compiler.json')
-    if os.path.exists(fname):
-        with open(fname) as f:
-            cfg = json.load(f)
-    else:
-        cfg = {}
-    
-    cfg.setdefault("include_dirs", [])
-    cfg.setdefault("library_dirs", [])
-    cfg.setdefault("runtime_library_dirs", [])
-    cfg.setdefault("libraries", ["zmq"])
-    
-    # cast to str, because cffi can't handle unicode paths (?!)
-    cfg['libraries'] = [str(lib) for lib in cfg['libraries']]
-    for key in ("include_dirs", "library_dirs", "runtime_library_dirs"):
-        # interpret paths relative to parent of zmq (like source tree)
-        abs_paths = []
-        for p in cfg[key]:
-            if p.startswith('zmq'):
-                p = join(zmq_parent, p)
-            abs_paths.append(str(p))
-        cfg[key] = abs_paths
-    return cfg
-
-
-def zmq_version_info():
-    """Get libzmq version as tuple of ints"""
-    major = ffi.new('int*')
-    minor = ffi.new('int*')
-    patch = ffi.new('int*')
-
-    C.zmq_version(major, minor, patch)
-
-    return (int(major[0]), int(minor[0]), int(patch[0]))
-
-
-cfg = load_compiler_config()
-ffi = FFI()
-
-def _make_defines(names):
-    _names = []
-    for name in names:
-        define_line = "#define %s ..." % (name)
-        _names.append(define_line)
-
-    return "\n".join(_names)
-
-c_constant_names = []
-for name in all_names:
-    if no_prefix(name):
-        c_constant_names.append(name)
-    else:
-        c_constant_names.append("ZMQ_" + name)
-
-# load ffi definitions
-here = os.path.dirname(__file__)
-with open(os.path.join(here, '_cdefs.h')) as f:
-    _cdefs = f.read()
-
-with open(os.path.join(here, '_verify.c')) as f:
-    _verify = f.read()
-
-ffi.cdef(_cdefs)
-ffi.cdef(_make_defines(c_constant_names))
-
-try:
-    C = ffi.verify(_verify,
-        modulename='_cffi_ext',
-        libraries=cfg['libraries'],
-        include_dirs=cfg['include_dirs'],
-        library_dirs=cfg['library_dirs'],
-        runtime_library_dirs=cfg['runtime_library_dirs'],
-    )
-    _version_info = zmq_version_info()
-except Exception as e:
-    raise ImportError("PyZMQ CFFI backend couldn't find zeromq: %s\n"
-    "Please check that you have zeromq headers and libraries." % e)
-
-if _version_info < (3,2,2):
-    raise ImportError("PyZMQ CFFI backend requires zeromq >= 3.2.2,"
-        " but found %i.%i.%i" % _version_info
-    )
-
-nsp = new_sizet_pointer = lambda length: ffi.new('size_t*', length)
-
-new_uint64_pointer = lambda: (ffi.new('uint64_t*'),
-                              nsp(ffi.sizeof('uint64_t')))
-new_int64_pointer = lambda: (ffi.new('int64_t*'),
-                             nsp(ffi.sizeof('int64_t')))
-new_int_pointer = lambda: (ffi.new('int*'),
-                           nsp(ffi.sizeof('int')))
-new_binary_data = lambda length: (ffi.new('char[%d]' % (length)),
-                                  nsp(ffi.sizeof('char') * length))
-
-value_uint64_pointer = lambda val : (ffi.new('uint64_t*', val),
-                                     ffi.sizeof('uint64_t'))
-value_int64_pointer = lambda val: (ffi.new('int64_t*', val),
-                                   ffi.sizeof('int64_t'))
-value_int_pointer = lambda val: (ffi.new('int*', val),
-                                 ffi.sizeof('int'))
-value_binary_data = lambda val, length: (ffi.new('char[%d]' % (length + 1), val),
-                                         ffi.sizeof('char') * length)
-
-IPC_PATH_MAX_LEN = C.get_ipc_path_max_len()
diff --git a/src/console/zmq/backend/cffi/_poll.py b/src/console/zmq/backend/cffi/_poll.py
deleted file mode 100755
index 9bca34ca..00000000
--- a/src/console/zmq/backend/cffi/_poll.py
+++ /dev/null
@@ -1,56 +0,0 @@
-# coding: utf-8
-"""zmq poll function"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from ._cffi import C, ffi, zmq_version_info
-
-from .constants import *
-
-from zmq.error import _check_rc
-
-
-def _make_zmq_pollitem(socket, flags):
-    zmq_socket = socket._zmq_socket
-    zmq_pollitem = ffi.new('zmq_pollitem_t*')
-    zmq_pollitem.socket = zmq_socket
-    zmq_pollitem.fd = 0
-    zmq_pollitem.events = flags
-    zmq_pollitem.revents = 0
-    return zmq_pollitem[0]
-
-def _make_zmq_pollitem_fromfd(socket_fd, flags):
-    zmq_pollitem = ffi.new('zmq_pollitem_t*')
-    zmq_pollitem.socket = ffi.NULL
-    zmq_pollitem.fd = socket_fd
-    zmq_pollitem.events = flags
-    zmq_pollitem.revents = 0
-    return zmq_pollitem[0]
-
-def zmq_poll(sockets, timeout):
-    cffi_pollitem_list = []
-    low_level_to_socket_obj = {}
-    for item in sockets:
-        if isinstance(item[0], int):
-            low_level_to_socket_obj[item[0]] = item
-            cffi_pollitem_list.append(_make_zmq_pollitem_fromfd(item[0], item[1]))
-        else:
-            low_level_to_socket_obj[item[0]._zmq_socket] = item
-            cffi_pollitem_list.append(_make_zmq_pollitem(item[0], item[1]))
-    items = ffi.new('zmq_pollitem_t[]', cffi_pollitem_list)
-    list_length = ffi.cast('int', len(cffi_pollitem_list))
-    c_timeout = ffi.cast('long', timeout)
-    rc = C.zmq_poll(items, list_length, c_timeout)
-    _check_rc(rc)
-    result = []
-    for index in range(len(items)):
-        if not items[index].socket == ffi.NULL:
-            if items[index].revents > 0:
-                result.append((low_level_to_socket_obj[items[index].socket][0],
-                            items[index].revents))
-        else:
-            result.append((items[index].fd, items[index].revents))
-    return result
-
-__all__ = ['zmq_poll']
diff --git a/src/console/zmq/backend/cffi/_verify.c b/src/console/zmq/backend/cffi/_verify.c
deleted file mode 100644
index 547840eb..00000000
--- a/src/console/zmq/backend/cffi/_verify.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <stdio.h>
-#include <sys/un.h>
-#include <string.h>
-
-#include <zmq.h>
-#include <zmq_utils.h>
-#include "zmq_compat.h"
-
-int get_ipc_path_max_len(void) {
-    struct sockaddr_un *dummy;
-    return sizeof(dummy->sun_path) - 1;
-}
diff --git a/src/console/zmq/backend/cffi/constants.py b/src/console/zmq/backend/cffi/constants.py
deleted file mode 100755
index ee293e74..00000000
--- a/src/console/zmq/backend/cffi/constants.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# coding: utf-8
-"""zmq constants"""
-
-from ._cffi import C, c_constant_names
-from zmq.utils.constant_names import all_names
-
-g = globals()
-for cname in c_constant_names:
-    if cname.startswith("ZMQ_"):
-        name = cname[4:]
-    else:
-        name = cname
-    g[name] = getattr(C, cname)
-
-__all__ = all_names
diff --git a/src/console/zmq/backend/cffi/context.py b/src/console/zmq/backend/cffi/context.py
deleted file mode 100755
index 16a7b257..00000000
--- a/src/console/zmq/backend/cffi/context.py
+++ /dev/null
@@ -1,100 +0,0 @@
-# coding: utf-8
-"""zmq Context class"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import weakref
-
-from ._cffi import C, ffi
-
-from .socket import *
-from .constants import *
-
-from zmq.error import ZMQError, _check_rc
-
-class Context(object):
-    _zmq_ctx = None
-    _iothreads = None
-    _closed = None
-    _sockets = None
-    _shadow = False
-
-    def __init__(self, io_threads=1, shadow=None):
-        
-        if shadow:
-            self._zmq_ctx = ffi.cast("void *", shadow)
-            self._shadow = True
-        else:
-            self._shadow = False
-            if not io_threads >= 0:
-                raise ZMQError(EINVAL)
-        
-            self._zmq_ctx = C.zmq_ctx_new()
-        if self._zmq_ctx == ffi.NULL:
-            raise ZMQError(C.zmq_errno())
-        if not shadow:
-            C.zmq_ctx_set(self._zmq_ctx, IO_THREADS, io_threads)
-        self._closed = False
-        self._sockets = set()
-    
-    @property
-    def underlying(self):
-        """The address of the underlying libzmq context"""
-        return int(ffi.cast('size_t', self._zmq_ctx))
-    
-    @property
-    def closed(self):
-        return self._closed
-
-    def _add_socket(self, socket):
-        ref = weakref.ref(socket)
-        self._sockets.add(ref)
-        return ref
-
-    def _rm_socket(self, ref):
-        if ref in self._sockets:
-            self._sockets.remove(ref)
-
-    def set(self, option, value):
-        """set a context option
-        
-        see zmq_ctx_set
-        """
-        rc = C.zmq_ctx_set(self._zmq_ctx, option, value)
-        _check_rc(rc)
-
-    def get(self, option):
-        """get context option
-        
-        see zmq_ctx_get
-        """
-        rc = C.zmq_ctx_get(self._zmq_ctx, option)
-        _check_rc(rc)
-        return rc
-
-    def term(self):
-        if self.closed:
-            return
-
-        C.zmq_ctx_destroy(self._zmq_ctx)
-
-        self._zmq_ctx = None
-        self._closed = True
-
-    def destroy(self, linger=None):
-        if self.closed:
-            return
-
-        sockets = self._sockets
-        self._sockets = set()
-        for s in sockets:
-            s = s()
-            if s and not s.closed:
-                if linger:
-                    s.setsockopt(LINGER, linger)
-                s.close()
-        
-        self.term()
-
-__all__ = ['Context']
diff --git a/src/console/zmq/backend/cffi/devices.py b/src/console/zmq/backend/cffi/devices.py
deleted file mode 100755
index c7a514a8..00000000
--- a/src/console/zmq/backend/cffi/devices.py
+++ /dev/null
@@ -1,24 +0,0 @@
-# coding: utf-8
-"""zmq device functions"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from ._cffi import C, ffi, zmq_version_info
-from .socket import Socket
-from zmq.error import ZMQError, _check_rc
-
-def device(device_type, frontend, backend):
-    rc = C.zmq_proxy(frontend._zmq_socket, backend._zmq_socket, ffi.NULL)
-    _check_rc(rc)
-
-def proxy(frontend, backend, capture=None):
-    if isinstance(capture, Socket):
-        capture = capture._zmq_socket
-    else:
-        capture = ffi.NULL
-
-    rc = C.zmq_proxy(frontend._zmq_socket, backend._zmq_socket, capture)
-    _check_rc(rc)
-
-__all__ = ['device', 'proxy']
diff --git a/src/console/zmq/backend/cffi/error.py b/src/console/zmq/backend/cffi/error.py
deleted file mode 100755
index 3bb64de0..00000000
--- a/src/console/zmq/backend/cffi/error.py
+++ /dev/null
@@ -1,13 +0,0 @@
-"""zmq error functions"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from ._cffi import C, ffi
-
-def strerror(errno):
-    return ffi.string(C.zmq_strerror(errno))
-
-zmq_errno = C.zmq_errno
-
-__all__ = ['strerror', 'zmq_errno']
diff --git a/src/console/zmq/backend/cffi/message.py b/src/console/zmq/backend/cffi/message.py
deleted file mode 100755
index c35decb6..00000000
--- a/src/console/zmq/backend/cffi/message.py
+++ /dev/null
@@ -1,69 +0,0 @@
-"""Dummy Frame object"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from ._cffi import ffi, C
-
-import zmq
-from zmq.utils.strtypes import unicode
-
-try:
-    view = memoryview
-except NameError:
-    view = buffer
-
-_content = lambda x: x.tobytes() if type(x) == memoryview else x
-
-class Frame(object):
-    _data = None
-    tracker = None
-    closed = False
-    more = False
-    buffer = None
-
-
-    def __init__(self, data, track=False):
-        try:
-            view(data)
-        except TypeError:
-            raise
-
-        self._data = data
-
-        if isinstance(data, unicode):
-            raise TypeError("Unicode objects not allowed. Only: str/bytes, " +
-                            "buffer interfaces.")
-
-        self.more = False
-        self.tracker = None
-        self.closed = False
-        if track:
-            self.tracker = zmq.MessageTracker()
-
-        self.buffer = view(self.bytes)
-
-    @property
-    def bytes(self):
-        data = _content(self._data)
-        return data
-
-    def __len__(self):
-        return len(self.bytes)
-
-    def __eq__(self, other):
-        return self.bytes == _content(other)
-
-    def __str__(self):
-        if str is unicode:
-            return self.bytes.decode()
-        else:
-            return self.bytes
-
-    @property
-    def done(self):
-        return True
-
-Message = Frame
-
-__all__ = ['Frame', 'Message']
diff --git a/src/console/zmq/backend/cffi/socket.py b/src/console/zmq/backend/cffi/socket.py
deleted file mode 100755
index 3c427739..00000000
--- a/src/console/zmq/backend/cffi/socket.py
+++ /dev/null
@@ -1,244 +0,0 @@
-# coding: utf-8
-"""zmq Socket class"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import random
-import codecs
-
-import errno as errno_mod
-
-from ._cffi import (C, ffi, new_uint64_pointer, new_int64_pointer,
-                    new_int_pointer, new_binary_data, value_uint64_pointer,
-                    value_int64_pointer, value_int_pointer, value_binary_data,
-                    IPC_PATH_MAX_LEN)
-
-from .message import Frame
-from .constants import *
-
-import zmq
-from zmq.error import ZMQError, _check_rc, _check_version
-from zmq.utils.strtypes import unicode
-
-
-def new_pointer_from_opt(option, length=0):
-    from zmq.sugar.constants import (
-        int64_sockopts, bytes_sockopts,
-    )
-    if option in int64_sockopts:
-        return new_int64_pointer()
-    elif option in bytes_sockopts:
-        return new_binary_data(length)
-    else:
-        # default
-        return new_int_pointer()
-
-def value_from_opt_pointer(option, opt_pointer, length=0):
-    from zmq.sugar.constants import (
-        int64_sockopts, bytes_sockopts,
-    )
-    if option in int64_sockopts:
-        return int(opt_pointer[0])
-    elif option in bytes_sockopts:
-        return ffi.buffer(opt_pointer, length)[:]
-    else:
-        return int(opt_pointer[0])
-
-def initialize_opt_pointer(option, value, length=0):
-    from zmq.sugar.constants import (
-        int64_sockopts, bytes_sockopts,
-    )
-    if option in int64_sockopts:
-        return value_int64_pointer(value)
-    elif option in bytes_sockopts:
-        return value_binary_data(value, length)
-    else:
-        return value_int_pointer(value)
-
-
-class Socket(object):
-    context = None
-    socket_type = None
-    _zmq_socket = None
-    _closed = None
-    _ref = None
-    _shadow = False
-
-    def __init__(self, context=None, socket_type=None, shadow=None):
-        self.context = context
-        if shadow is not None:
-            self._zmq_socket = ffi.cast("void *", shadow)
-            self._shadow = True
-        else:
-            self._shadow = False
-            self._zmq_socket = C.zmq_socket(context._zmq_ctx, socket_type)
-        if self._zmq_socket == ffi.NULL:
-            raise ZMQError()
-        self._closed = False
-        if context:
-            self._ref = context._add_socket(self)
-    
-    @property
-    def underlying(self):
-        """The address of the underlying libzmq socket"""
-        return int(ffi.cast('size_t', self._zmq_socket))
-    
-    @property
-    def closed(self):
-        return self._closed
-
-    def close(self, linger=None):
-        rc = 0
-        if not self._closed and hasattr(self, '_zmq_socket'):
-            if self._zmq_socket is not None:
-                rc = C.zmq_close(self._zmq_socket)
-            self._closed = True
-            if self.context:
-                self.context._rm_socket(self._ref)
-        return rc
-
-    def bind(self, address):
-        if isinstance(address, unicode):
-            address = address.encode('utf8')
-        rc = C.zmq_bind(self._zmq_socket, address)
-        if rc < 0:
-            if IPC_PATH_MAX_LEN and C.zmq_errno() == errno_mod.ENAMETOOLONG:
-                # py3compat: address is bytes, but msg wants str
-                if str is unicode:
-                    address = address.decode('utf-8', 'replace')
-                path = address.split('://', 1)[-1]
-                msg = ('ipc path "{0}" is longer than {1} '
-                                'characters (sizeof(sockaddr_un.sun_path)).'
-                                .format(path, IPC_PATH_MAX_LEN))
-                raise ZMQError(C.zmq_errno(), msg=msg)
-            else:
-                _check_rc(rc)
-
-    def unbind(self, address):
-        _check_version((3,2), "unbind")
-        if isinstance(address, unicode):
-            address = address.encode('utf8')
-        rc = C.zmq_unbind(self._zmq_socket, address)
-        _check_rc(rc)
-
-    def connect(self, address):
-        if isinstance(address, unicode):
-            address = address.encode('utf8')
-        rc = C.zmq_connect(self._zmq_socket, address)
-        _check_rc(rc)
-
-    def disconnect(self, address):
-        _check_version((3,2), "disconnect")
-        if isinstance(address, unicode):
-            address = address.encode('utf8')
-        rc = C.zmq_disconnect(self._zmq_socket, address)
-        _check_rc(rc)
-
-    def set(self, option, value):
-        length = None
-        if isinstance(value, unicode):
-            raise TypeError("unicode not allowed, use bytes")
-        
-        if isinstance(value, bytes):
-            if option not in zmq.constants.bytes_sockopts:
-                raise TypeError("not a bytes sockopt: %s" % option)
-            length = len(value)
-        
-        c_data = initialize_opt_pointer(option, value, length)
-
-        c_value_pointer = c_data[0]
-        c_sizet = c_data[1]
-
-        rc = C.zmq_setsockopt(self._zmq_socket,
-                               option,
-                               ffi.cast('void*', c_value_pointer),
-                               c_sizet)
-        _check_rc(rc)
-
-    def get(self, option):
-        c_data = new_pointer_from_opt(option, length=255)
-
-        c_value_pointer = c_data[0]
-        c_sizet_pointer = c_data[1]
-
-        rc = C.zmq_getsockopt(self._zmq_socket,
-                               option,
-                               c_value_pointer,
-                               c_sizet_pointer)
-        _check_rc(rc)
-        
-        sz = c_sizet_pointer[0]
-        v = value_from_opt_pointer(option, c_value_pointer, sz)
-        if option != zmq.IDENTITY and option in zmq.constants.bytes_sockopts and v.endswith(b'\0'):
-            v = v[:-1]
-        return v
-
-    def send(self, message, flags=0, copy=False, track=False):
-        if isinstance(message, unicode):
-            raise TypeError("Message must be in bytes, not an unicode Object")
-
-        if isinstance(message, Frame):
-            message = message.bytes
-
-        zmq_msg = ffi.new('zmq_msg_t*')
-        c_message = ffi.new('char[]', message)
-        rc = C.zmq_msg_init_size(zmq_msg, len(message))
-        C.memcpy(C.zmq_msg_data(zmq_msg), c_message, len(message))
-
-        rc = C.zmq_msg_send(zmq_msg, self._zmq_socket, flags)
-        C.zmq_msg_close(zmq_msg)
-        _check_rc(rc)
-
-        if track:
-            return zmq.MessageTracker()
-
-    def recv(self, flags=0, copy=True, track=False):
-        zmq_msg = ffi.new('zmq_msg_t*')
-        C.zmq_msg_init(zmq_msg)
-
-        rc = C.zmq_msg_recv(zmq_msg, self._zmq_socket, flags)
-
-        if rc < 0:
-            C.zmq_msg_close(zmq_msg)
-            _check_rc(rc)
-
-        _buffer = ffi.buffer(C.zmq_msg_data(zmq_msg), C.zmq_msg_size(zmq_msg))
-        value = _buffer[:]
-        C.zmq_msg_close(zmq_msg)
-
-        frame = Frame(value, track=track)
-        frame.more = self.getsockopt(RCVMORE)
-
-        if copy:
-            return frame.bytes
-        else:
-            return frame
-    
-    def monitor(self, addr, events=-1):
-        """s.monitor(addr, flags)
-
-        Start publishing socket events on inproc.
-        See libzmq docs for zmq_monitor for details.
-        
-        Note: requires libzmq >= 3.2
-        
-        Parameters
-        ----------
-        addr : str
-            The inproc url used for monitoring. Passing None as
-            the addr will cause an existing socket monitor to be
-            deregistered.
-        events : int [default: zmq.EVENT_ALL]
-            The zmq event bitmask for which events will be sent to the monitor.
-        """
-        
-        _check_version((3,2), "monitor")
-        if events < 0:
-            events = zmq.EVENT_ALL
-        if addr is None:
-            addr = ffi.NULL
-        rc = C.zmq_socket_monitor(self._zmq_socket, addr, events)
-
-
-__all__ = ['Socket', 'IPC_PATH_MAX_LEN']
diff --git a/src/console/zmq/backend/cffi/utils.py b/src/console/zmq/backend/cffi/utils.py
deleted file mode 100755
index fde7827b..00000000
--- a/src/console/zmq/backend/cffi/utils.py
+++ /dev/null
@@ -1,62 +0,0 @@
-# coding: utf-8
-"""miscellaneous zmq_utils wrapping"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from ._cffi import ffi, C
-
-from zmq.error import ZMQError, _check_rc, _check_version
-from zmq.utils.strtypes import unicode
-
-def has(capability):
-    """Check for zmq capability by name (e.g. 'ipc', 'curve')
-    
-    .. versionadded:: libzmq-4.1
-    .. versionadded:: 14.1
-    """
-    _check_version((4,1), 'zmq.has')
-    if isinstance(capability, unicode):
-        capability = capability.encode('utf8')
-    return bool(C.zmq_has(capability))
-    
-def curve_keypair():
-    """generate a Z85 keypair for use with zmq.CURVE security
-    
-    Requires libzmq (≥ 4.0) to have been linked with libsodium.
-    
-    Returns
-    -------
-    (public, secret) : two bytestrings
-        The public and private keypair as 40 byte z85-encoded bytestrings.
-    """
-    _check_version((3,2), "monitor")
-    public = ffi.new('char[64]')
-    private = ffi.new('char[64]')
-    rc = C.zmq_curve_keypair(public, private)
-    _check_rc(rc)
-    return ffi.buffer(public)[:40], ffi.buffer(private)[:40]
-
-
-class Stopwatch(object):
-    def __init__(self):
-        self.watch = ffi.NULL
-
-    def start(self):
-        if self.watch == ffi.NULL:
-            self.watch = C.zmq_stopwatch_start()
-        else:
-            raise ZMQError('Stopwatch is already runing.')
-
-    def stop(self):
-        if self.watch == ffi.NULL:
-            raise ZMQError('Must start the Stopwatch before calling stop.')
-        else:
-            time = C.zmq_stopwatch_stop(self.watch)
-            self.watch = ffi.NULL
-            return time
-
-    def sleep(self, seconds):
-        C.zmq_sleep(seconds)
-
-__all__ = ['has', 'curve_keypair', 'Stopwatch']
diff --git a/src/console/zmq/backend/cython/__init__.py b/src/console/zmq/backend/cython/__init__.py
deleted file mode 100755
index e5358185..00000000
--- a/src/console/zmq/backend/cython/__init__.py
+++ /dev/null
@@ -1,23 +0,0 @@
-"""Python bindings for core 0MQ objects."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Lesser GNU Public License (LGPL).
-
-from . import (constants, error, message, context,
-                      socket, utils, _poll, _version, _device )
-
-__all__ = []
-for submod in (constants, error, message, context,
-               socket, utils, _poll, _version, _device):
-    __all__.extend(submod.__all__)
-
-from .constants import *
-from .error import *
-from .message import *
-from .context import *
-from .socket import *
-from ._poll import *
-from .utils import *
-from ._device import *
-from ._version import *
-
diff --git a/src/console/zmq/backend/cython/_device.py b/src/console/zmq/backend/cython/_device.py
deleted file mode 100755
index 3368ca2c..00000000
--- a/src/console/zmq/backend/cython/_device.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'_device.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/_poll.py b/src/console/zmq/backend/cython/_poll.py
deleted file mode 100755
index cb1d5d77..00000000
--- a/src/console/zmq/backend/cython/_poll.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'_poll.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/_version.py b/src/console/zmq/backend/cython/_version.py
deleted file mode 100755
index 08262706..00000000
--- a/src/console/zmq/backend/cython/_version.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'_version.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/checkrc.pxd b/src/console/zmq/backend/cython/checkrc.pxd
deleted file mode 100644
index 3bf69fc3..00000000
--- a/src/console/zmq/backend/cython/checkrc.pxd
+++ /dev/null
@@ -1,23 +0,0 @@
-from libc.errno cimport EINTR, EAGAIN
-from cpython cimport PyErr_CheckSignals
-from libzmq cimport zmq_errno, ZMQ_ETERM
-
-cdef inline int _check_rc(int rc) except -1:
-    """internal utility for checking zmq return condition
-    
-    and raising the appropriate Exception class
-    """
-    cdef int errno = zmq_errno()
-    PyErr_CheckSignals()
-    if rc < 0:
-        if errno == EAGAIN:
-            from zmq.error import Again
-            raise Again(errno)
-        elif errno == ZMQ_ETERM:
-            from zmq.error import ContextTerminated
-            raise ContextTerminated(errno)
-        else:
-            from zmq.error import ZMQError
-            raise ZMQError(errno)
-        # return -1
-    return 0
diff --git a/src/console/zmq/backend/cython/constants.py b/src/console/zmq/backend/cython/constants.py
deleted file mode 100755
index ea772ac0..00000000
--- a/src/console/zmq/backend/cython/constants.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'constants.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/context.pxd b/src/console/zmq/backend/cython/context.pxd
deleted file mode 100644
index 9c9267a5..00000000
--- a/src/console/zmq/backend/cython/context.pxd
+++ /dev/null
@@ -1,41 +0,0 @@
-"""0MQ Context class declaration."""
-
-#
-#    Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley
-#
-#    This file is part of pyzmq.
-#
-#    pyzmq is free software; you can redistribute it and/or modify it under
-#    the terms of the Lesser GNU General Public License as published by
-#    the Free Software Foundation; either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    pyzmq is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    Lesser GNU General Public License for more details.
-#
-#    You should have received a copy of the Lesser GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-#-----------------------------------------------------------------------------
-# Code
-#-----------------------------------------------------------------------------
-
-cdef class Context:
-
-    cdef object __weakref__     # enable weakref
-    cdef void *handle           # The C handle for the underlying zmq object.
-    cdef bint _shadow           # whether the Context is a shadow wrapper of another
-    cdef void **_sockets        # A C-array containg socket handles
-    cdef size_t _n_sockets      # the number of sockets
-    cdef size_t _max_sockets    # the size of the _sockets array
-    cdef int _pid               # the pid of the process which created me (for fork safety)
-    
-    cdef public bint closed   # bool property for a closed context.
-    cdef inline int _term(self)
-    # helpers for events on _sockets in Socket.__cinit__()/close()
-    cdef inline void _add_socket(self, void* handle)
-    cdef inline void _remove_socket(self, void* handle)
-
diff --git a/src/console/zmq/backend/cython/context.py b/src/console/zmq/backend/cython/context.py
deleted file mode 100755
index 19f8ec7c..00000000
--- a/src/console/zmq/backend/cython/context.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'context.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/error.py b/src/console/zmq/backend/cython/error.py
deleted file mode 100755
index d3a4ea0e..00000000
--- a/src/console/zmq/backend/cython/error.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'error.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/libzmq.pxd b/src/console/zmq/backend/cython/libzmq.pxd
deleted file mode 100644
index e42f6d6b..00000000
--- a/src/console/zmq/backend/cython/libzmq.pxd
+++ /dev/null
@@ -1,110 +0,0 @@
-"""All the C imports for 0MQ"""
-
-#
-#    Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley
-#
-#    This file is part of pyzmq.
-#
-#    pyzmq is free software; you can redistribute it and/or modify it under
-#    the terms of the Lesser GNU General Public License as published by
-#    the Free Software Foundation; either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    pyzmq is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    Lesser GNU General Public License for more details.
-#
-#    You should have received a copy of the Lesser GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-#-----------------------------------------------------------------------------
-# Imports
-#-----------------------------------------------------------------------------
-
-#-----------------------------------------------------------------------------
-# Import the C header files
-#-----------------------------------------------------------------------------
-
-cdef extern from *:
-    ctypedef void* const_void_ptr "const void *"
-    ctypedef char* const_char_ptr "const char *"
-
-cdef extern from "zmq_compat.h":
-    ctypedef signed long long int64_t "pyzmq_int64_t"
-
-include "constant_enums.pxi"
-
-cdef extern from "zmq.h" nogil:
-
-    void _zmq_version "zmq_version"(int *major, int *minor, int *patch)
-    
-    ctypedef int fd_t "ZMQ_FD_T"
-    
-    enum: errno
-    char *zmq_strerror (int errnum)
-    int zmq_errno()
-
-    void *zmq_ctx_new ()
-    int zmq_ctx_destroy (void *context)
-    int zmq_ctx_set (void *context, int option, int optval)
-    int zmq_ctx_get (void *context, int option)
-    void *zmq_init (int io_threads)
-    int zmq_term (void *context)
-    
-    # blackbox def for zmq_msg_t
-    ctypedef void * zmq_msg_t "zmq_msg_t"
-    
-    ctypedef void zmq_free_fn(void *data, void *hint)
-    
-    int zmq_msg_init (zmq_msg_t *msg)
-    int zmq_msg_init_size (zmq_msg_t *msg, size_t size)
-    int zmq_msg_init_data (zmq_msg_t *msg, void *data,
-        size_t size, zmq_free_fn *ffn, void *hint)
-    int zmq_msg_send (zmq_msg_t *msg, void *s, int flags)
-    int zmq_msg_recv (zmq_msg_t *msg, void *s, int flags)
-    int zmq_msg_close (zmq_msg_t *msg)
-    int zmq_msg_move (zmq_msg_t *dest, zmq_msg_t *src)
-    int zmq_msg_copy (zmq_msg_t *dest, zmq_msg_t *src)
-    void *zmq_msg_data (zmq_msg_t *msg)
-    size_t zmq_msg_size (zmq_msg_t *msg)
-    int zmq_msg_more (zmq_msg_t *msg)
-    int zmq_msg_get (zmq_msg_t *msg, int option)
-    int zmq_msg_set (zmq_msg_t *msg, int option, int optval)
-    const_char_ptr zmq_msg_gets (zmq_msg_t *msg, const_char_ptr property)
-    int zmq_has (const_char_ptr capability)
-
-    void *zmq_socket (void *context, int type)
-    int zmq_close (void *s)
-    int zmq_setsockopt (void *s, int option, void *optval, size_t optvallen)
-    int zmq_getsockopt (void *s, int option, void *optval, size_t *optvallen)
-    int zmq_bind (void *s, char *addr)
-    int zmq_connect (void *s, char *addr)
-    int zmq_unbind (void *s, char *addr)
-    int zmq_disconnect (void *s, char *addr)
-
-    int zmq_socket_monitor (void *s, char *addr, int flags)
-    
-    # send/recv
-    int zmq_sendbuf (void *s, const_void_ptr buf, size_t n, int flags)
-    int zmq_recvbuf (void *s, void *buf, size_t n, int flags)
-
-    ctypedef struct zmq_pollitem_t:
-        void *socket
-        int fd
-        short events
-        short revents
-
-    int zmq_poll (zmq_pollitem_t *items, int nitems, long timeout)
-
-    int zmq_device (int device_, void *insocket_, void *outsocket_)
-    int zmq_proxy (void *frontend, void *backend, void *capture)
-
-cdef extern from "zmq_utils.h" nogil:
-
-    void *zmq_stopwatch_start ()
-    unsigned long zmq_stopwatch_stop (void *watch_)
-    void zmq_sleep (int seconds_)
-    int zmq_curve_keypair (char *z85_public_key, char *z85_secret_key)
-
diff --git a/src/console/zmq/backend/cython/message.pxd b/src/console/zmq/backend/cython/message.pxd
deleted file mode 100644
index 4781195f..00000000
--- a/src/console/zmq/backend/cython/message.pxd
+++ /dev/null
@@ -1,63 +0,0 @@
-"""0MQ Message related class declarations."""
-
-#
-#    Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley
-#
-#    This file is part of pyzmq.
-#
-#    pyzmq is free software; you can redistribute it and/or modify it under
-#    the terms of the Lesser GNU General Public License as published by
-#    the Free Software Foundation; either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    pyzmq is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    Lesser GNU General Public License for more details.
-#
-#    You should have received a copy of the Lesser GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-#-----------------------------------------------------------------------------
-# Imports
-#-----------------------------------------------------------------------------
-
-from cpython cimport PyBytes_FromStringAndSize
-
-from libzmq cimport zmq_msg_t, zmq_msg_data, zmq_msg_size
-
-#-----------------------------------------------------------------------------
-# Code
-#-----------------------------------------------------------------------------
-
-cdef class MessageTracker(object):
-
-    cdef set events  # Message Event objects to track.
-    cdef set peers   # Other Message or MessageTracker objects.
-
-
-cdef class Frame:
-
-    cdef zmq_msg_t zmq_msg
-    cdef object _data      # The actual message data as a Python object.
-    cdef object _buffer    # A Python Buffer/View of the message contents
-    cdef object _bytes     # A bytes/str copy of the message.
-    cdef bint _failed_init # Flag to handle failed zmq_msg_init
-    cdef public object tracker_event  # Event for use with zmq_free_fn.
-    cdef public object tracker        # MessageTracker object.
-    cdef public bint more             # whether RCVMORE was set
-
-    cdef Frame fast_copy(self) # Create shallow copy of Message object.
-    cdef object _getbuffer(self) # Construct self._buffer.
-
-
-cdef inline object copy_zmq_msg_bytes(zmq_msg_t *zmq_msg):
-    """ Copy the data from a zmq_msg_t """
-    cdef char *data_c = NULL
-    cdef Py_ssize_t data_len_c
-    data_c = <char *>zmq_msg_data(zmq_msg)
-    data_len_c = zmq_msg_size(zmq_msg)
-    return PyBytes_FromStringAndSize(data_c, data_len_c)
-
-
diff --git a/src/console/zmq/backend/cython/message.py b/src/console/zmq/backend/cython/message.py
deleted file mode 100755
index 5e423b62..00000000
--- a/src/console/zmq/backend/cython/message.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'message.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/socket.pxd b/src/console/zmq/backend/cython/socket.pxd
deleted file mode 100644
index b8a331e2..00000000
--- a/src/console/zmq/backend/cython/socket.pxd
+++ /dev/null
@@ -1,47 +0,0 @@
-"""0MQ Socket class declaration."""
-
-#
-#    Copyright (c) 2010-2011 Brian E. Granger & Min Ragan-Kelley
-#
-#    This file is part of pyzmq.
-#
-#    pyzmq is free software; you can redistribute it and/or modify it under
-#    the terms of the Lesser GNU General Public License as published by
-#    the Free Software Foundation; either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    pyzmq is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    Lesser GNU General Public License for more details.
-#
-#    You should have received a copy of the Lesser GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-#-----------------------------------------------------------------------------
-# Imports
-#-----------------------------------------------------------------------------
-
-from context cimport Context
-
-#-----------------------------------------------------------------------------
-# Code
-#-----------------------------------------------------------------------------
-
-
-cdef class Socket:
-
-    cdef object __weakref__     # enable weakref
-    cdef void *handle           # The C handle for the underlying zmq object.
-    cdef bint _shadow           # whether the Socket is a shadow wrapper of another
-    # Hold on to a reference to the context to make sure it is not garbage
-    # collected until the socket it done with it.
-    cdef public Context context # The zmq Context object that owns this.
-    cdef public bint _closed    # bool property for a closed socket.
-    cdef int _pid               # the pid of the process which created me (for fork safety)
-
-    # cpdef methods for direct-cython access:
-    cpdef object send(self, object data, int flags=*, copy=*, track=*)
-    cpdef object recv(self, int flags=*, copy=*, track=*)
-
diff --git a/src/console/zmq/backend/cython/socket.py b/src/console/zmq/backend/cython/socket.py
deleted file mode 100755
index faef8bee..00000000
--- a/src/console/zmq/backend/cython/socket.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'socket.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/cython/utils.pxd b/src/console/zmq/backend/cython/utils.pxd
deleted file mode 100644
index 1d7117f1..00000000
--- a/src/console/zmq/backend/cython/utils.pxd
+++ /dev/null
@@ -1,29 +0,0 @@
-"""Wrap zmq_utils.h"""
-
-#
-#    Copyright (c) 2010 Brian E. Granger & Min Ragan-Kelley
-#
-#    This file is part of pyzmq.
-#
-#    pyzmq is free software; you can redistribute it and/or modify it under
-#    the terms of the Lesser GNU General Public License as published by
-#    the Free Software Foundation; either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    pyzmq is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    Lesser GNU General Public License for more details.
-#
-#    You should have received a copy of the Lesser GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-#-----------------------------------------------------------------------------
-# Code
-#-----------------------------------------------------------------------------
-
-
-cdef class Stopwatch:
-    cdef void *watch # The C handle for the underlying zmq object
-
diff --git a/src/console/zmq/backend/cython/utils.py b/src/console/zmq/backend/cython/utils.py
deleted file mode 100755
index fe928300..00000000
--- a/src/console/zmq/backend/cython/utils.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'utils.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/backend/select.py b/src/console/zmq/backend/select.py
deleted file mode 100755
index 0a2e09a2..00000000
--- a/src/console/zmq/backend/select.py
+++ /dev/null
@@ -1,39 +0,0 @@
-"""Import basic exposure of libzmq C API as a backend"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-public_api = [
-    'Context',
-    'Socket',
-    'Frame',
-    'Message',
-    'Stopwatch',
-    'device',
-    'proxy',
-    'zmq_poll',
-    'strerror',
-    'zmq_errno',
-    'has',
-    'curve_keypair',
-    'constants',
-    'zmq_version_info',
-    'IPC_PATH_MAX_LEN',
-]
-
-def select_backend(name):
-    """Select the pyzmq backend"""
-    try:
-        mod = __import__(name, fromlist=public_api)
-    except ImportError:
-        raise
-    except Exception as e:
-        import sys
-        from zmq.utils.sixcerpt import reraise
-        exc_info = sys.exc_info()
-        reraise(ImportError, ImportError("Importing %s failed with %s" % (name, e)), exc_info[2])
-    
-    ns = {}
-    for key in public_api:
-        ns[key] = getattr(mod, key)
-    return ns
diff --git a/src/console/zmq/devices/__init__.py b/src/console/zmq/devices/__init__.py
deleted file mode 100755
index 23715963..00000000
--- a/src/console/zmq/devices/__init__.py
+++ /dev/null
@@ -1,16 +0,0 @@
-"""0MQ Device classes for running in background threads or processes."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from zmq import device
-from zmq.devices import basedevice, proxydevice, monitoredqueue, monitoredqueuedevice
-
-from zmq.devices.basedevice import *
-from zmq.devices.proxydevice import *
-from zmq.devices.monitoredqueue import *
-from zmq.devices.monitoredqueuedevice import *
-
-__all__ = ['device']
-for submod in (basedevice, proxydevice, monitoredqueue, monitoredqueuedevice):
-    __all__.extend(submod.__all__)
diff --git a/src/console/zmq/devices/basedevice.py b/src/console/zmq/devices/basedevice.py
deleted file mode 100755
index 7ba1b7ac..00000000
--- a/src/console/zmq/devices/basedevice.py
+++ /dev/null
@@ -1,229 +0,0 @@
-"""Classes for running 0MQ Devices in the background."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import time
-from threading import Thread
-from multiprocessing import Process
-
-from zmq import device, QUEUE, Context, ETERM, ZMQError
-
-
-class Device:
-    """A 0MQ Device to be run in the background.
-    
-    You do not pass Socket instances to this, but rather Socket types::
-
-        Device(device_type, in_socket_type, out_socket_type)
-
-    For instance::
-
-        dev = Device(zmq.QUEUE, zmq.DEALER, zmq.ROUTER)
-
-    Similar to zmq.device, but socket types instead of sockets themselves are
-    passed, and the sockets are created in the work thread, to avoid issues
-    with thread safety. As a result, additional bind_{in|out} and
-    connect_{in|out} methods and setsockopt_{in|out} allow users to specify
-    connections for the sockets.
-    
-    Parameters
-    ----------
-    device_type : int
-        The 0MQ Device type
-    {in|out}_type : int
-        zmq socket types, to be passed later to context.socket(). e.g.
-        zmq.PUB, zmq.SUB, zmq.REQ. If out_type is < 0, then in_socket is used
-        for both in_socket and out_socket.
-        
-    Methods
-    -------
-    bind_{in_out}(iface)
-        passthrough for ``{in|out}_socket.bind(iface)``, to be called in the thread
-    connect_{in_out}(iface)
-        passthrough for ``{in|out}_socket.connect(iface)``, to be called in the
-        thread
-    setsockopt_{in_out}(opt,value)
-        passthrough for ``{in|out}_socket.setsockopt(opt, value)``, to be called in
-        the thread
-    
-    Attributes
-    ----------
-    daemon : int
-        sets whether the thread should be run as a daemon
-        Default is true, because if it is false, the thread will not
-        exit unless it is killed
-    context_factory : callable (class attribute)
-        Function for creating the Context. This will be Context.instance
-        in ThreadDevices, and Context in ProcessDevices.  The only reason
-        it is not instance() in ProcessDevices is that there may be a stale
-        Context instance already initialized, and the forked environment
-        should *never* try to use it.
-    """
-    
-    context_factory = Context.instance
-    """Callable that returns a context. Typically either Context.instance or Context,
-    depending on whether the device should share the global instance or not.
-    """
-
-    def __init__(self, device_type=QUEUE, in_type=None, out_type=None):
-        self.device_type = device_type
-        if in_type is None:
-            raise TypeError("in_type must be specified")
-        if out_type is None:
-            raise TypeError("out_type must be specified")
-        self.in_type = in_type
-        self.out_type = out_type
-        self._in_binds = []
-        self._in_connects = []
-        self._in_sockopts = []
-        self._out_binds = []
-        self._out_connects = []
-        self._out_sockopts = []
-        self.daemon = True
-        self.done = False
-    
-    def bind_in(self, addr):
-        """Enqueue ZMQ address for binding on in_socket.
-
-        See zmq.Socket.bind for details.
-        """
-        self._in_binds.append(addr)
-    
-    def connect_in(self, addr):
-        """Enqueue ZMQ address for connecting on in_socket.
-
-        See zmq.Socket.connect for details.
-        """
-        self._in_connects.append(addr)
-    
-    def setsockopt_in(self, opt, value):
-        """Enqueue setsockopt(opt, value) for in_socket
-
-        See zmq.Socket.setsockopt for details.
-        """
-        self._in_sockopts.append((opt, value))
-    
-    def bind_out(self, addr):
-        """Enqueue ZMQ address for binding on out_socket.
-
-        See zmq.Socket.bind for details.
-        """
-        self._out_binds.append(addr)
-    
-    def connect_out(self, addr):
-        """Enqueue ZMQ address for connecting on out_socket.
-
-        See zmq.Socket.connect for details.
-        """
-        self._out_connects.append(addr)
-    
-    def setsockopt_out(self, opt, value):
-        """Enqueue setsockopt(opt, value) for out_socket
-
-        See zmq.Socket.setsockopt for details.
-        """
-        self._out_sockopts.append((opt, value))
-    
-    def _setup_sockets(self):
-        ctx = self.context_factory()
-        
-        self._context = ctx
-        
-        # create the sockets
-        ins = ctx.socket(self.in_type)
-        if self.out_type < 0:
-            outs = ins
-        else:
-            outs = ctx.socket(self.out_type)
-        
-        # set sockopts (must be done first, in case of zmq.IDENTITY)
-        for opt,value in self._in_sockopts:
-            ins.setsockopt(opt, value)
-        for opt,value in self._out_sockopts:
-            outs.setsockopt(opt, value)
-        
-        for iface in self._in_binds:
-            ins.bind(iface)
-        for iface in self._out_binds:
-            outs.bind(iface)
-        
-        for iface in self._in_connects:
-            ins.connect(iface)
-        for iface in self._out_connects:
-            outs.connect(iface)
-        
-        return ins,outs
-    
-    def run_device(self):
-        """The runner method.
-
-        Do not call me directly, instead call ``self.start()``, just like a Thread.
-        """
-        ins,outs = self._setup_sockets()
-        device(self.device_type, ins, outs)
-    
-    def run(self):
-        """wrap run_device in try/catch ETERM"""
-        try:
-            self.run_device()
-        except ZMQError as e:
-            if e.errno == ETERM:
-                # silence TERM errors, because this should be a clean shutdown
-                pass
-            else:
-                raise
-        finally:
-            self.done = True
-    
-    def start(self):
-        """Start the device. Override me in subclass for other launchers."""
-        return self.run()
-
-    def join(self,timeout=None):
-        """wait for me to finish, like Thread.join.
-        
-        Reimplemented appropriately by subclasses."""
-        tic = time.time()
-        toc = tic
-        while not self.done and not (timeout is not None and toc-tic > timeout):
-            time.sleep(.001)
-            toc = time.time()
-
-
-class BackgroundDevice(Device):
-    """Base class for launching Devices in background processes and threads."""
-
-    launcher=None
-    _launch_class=None
-
-    def start(self):
-        self.launcher = self._launch_class(target=self.run)
-        self.launcher.daemon = self.daemon
-        return self.launcher.start()
-
-    def join(self, timeout=None):
-        return self.launcher.join(timeout=timeout)
-
-
-class ThreadDevice(BackgroundDevice):
-    """A Device that will be run in a background Thread.
-
-    See Device for details.
-    """
-    _launch_class=Thread
-
-class ProcessDevice(BackgroundDevice):
-    """A Device that will be run in a background Process.
-
-    See Device for details.
-    """
-    _launch_class=Process
-    context_factory = Context
-    """Callable that returns a context. Typically either Context.instance or Context,
-    depending on whether the device should share the global instance or not.
-    """
-
-
-__all__ = ['Device', 'ThreadDevice', 'ProcessDevice']
diff --git a/src/console/zmq/devices/monitoredqueue.pxd b/src/console/zmq/devices/monitoredqueue.pxd
deleted file mode 100644
index 1e26ed86..00000000
--- a/src/console/zmq/devices/monitoredqueue.pxd
+++ /dev/null
@@ -1,177 +0,0 @@
-"""MonitoredQueue class declarations.
-
-Authors
--------
-* MinRK
-* Brian Granger
-"""
-
-#
-#    Copyright (c) 2010 Min Ragan-Kelley, Brian Granger
-#
-#    This file is part of pyzmq, but is derived and adapted from zmq_queue.cpp
-#    originally from libzmq-2.1.6, used under LGPLv3
-#
-#    pyzmq is free software; you can redistribute it and/or modify it under
-#    the terms of the Lesser GNU General Public License as published by
-#    the Free Software Foundation; either version 3 of the License, or
-#    (at your option) any later version.
-#
-#    pyzmq is distributed in the hope that it will be useful,
-#    but WITHOUT ANY WARRANTY; without even the implied warranty of
-#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#    Lesser GNU General Public License for more details.
-#
-#    You should have received a copy of the Lesser GNU General Public License
-#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-#-----------------------------------------------------------------------------
-# Imports
-#-----------------------------------------------------------------------------
-
-from libzmq cimport *
-
-#-----------------------------------------------------------------------------
-# MonitoredQueue C functions
-#-----------------------------------------------------------------------------
-
-cdef inline int _relay(void *insocket_, void *outsocket_, void *sidesocket_, 
-                zmq_msg_t msg, zmq_msg_t side_msg, zmq_msg_t id_msg,
-                bint swap_ids) nogil:
-    cdef int rc
-    cdef int64_t flag_2
-    cdef int flag_3
-    cdef int flags
-    cdef bint more
-    cdef size_t flagsz
-    cdef void * flag_ptr
-    
-    if ZMQ_VERSION_MAJOR < 3:
-        flagsz = sizeof (int64_t)
-        flag_ptr = &flag_2
-    else:
-        flagsz = sizeof (int)
-        flag_ptr = &flag_3
-    
-    if swap_ids:# both router, must send second identity first
-        # recv two ids into msg, id_msg
-        rc = zmq_msg_recv(&msg, insocket_, 0)
-        if rc < 0: return rc
-        
-        rc = zmq_msg_recv(&id_msg, insocket_, 0)
-        if rc < 0: return rc
-
-        # send second id (id_msg) first
-        #!!!! always send a copy before the original !!!!
-        rc = zmq_msg_copy(&side_msg, &id_msg)
-        if rc < 0: return rc
-        rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE)
-        if rc < 0: return rc
-        rc = zmq_msg_send(&id_msg, sidesocket_, ZMQ_SNDMORE)
-        if rc < 0: return rc
-        # send first id (msg) second
-        rc = zmq_msg_copy(&side_msg, &msg)
-        if rc < 0: return rc
-        rc = zmq_msg_send(&side_msg, outsocket_, ZMQ_SNDMORE)
-        if rc < 0: return rc
-        rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE)
-        if rc < 0: return rc
-    while (True):
-        rc = zmq_msg_recv(&msg, insocket_, 0)
-        if rc < 0: return rc
-        # assert (rc == 0)
-        rc = zmq_getsockopt (insocket_, ZMQ_RCVMORE, flag_ptr, &flagsz)
-        if rc < 0: return rc
-        flags = 0
-        if ZMQ_VERSION_MAJOR < 3:
-            if flag_2:
-                flags |= ZMQ_SNDMORE
-        else:
-            if flag_3:
-                flags |= ZMQ_SNDMORE
-            # LABEL has been removed:
-            # rc = zmq_getsockopt (insocket_, ZMQ_RCVLABEL, flag_ptr, &flagsz)
-            # if flag_3:
-            #     flags |= ZMQ_SNDLABEL
-        # assert (rc == 0)
-
-        rc = zmq_msg_copy(&side_msg, &msg)
-        if rc < 0: return rc
-        if flags:
-            rc = zmq_msg_send(&side_msg, outsocket_, flags)
-            if rc < 0: return rc
-            # only SNDMORE for side-socket
-            rc = zmq_msg_send(&msg, sidesocket_, ZMQ_SNDMORE)
-            if rc < 0: return rc
-        else:
-            rc = zmq_msg_send(&side_msg, outsocket_, 0)
-            if rc < 0: return rc
-            rc = zmq_msg_send(&msg, sidesocket_, 0)
-            if rc < 0: return rc
-            break
-    return rc
-
-# the MonitoredQueue C function, adapted from zmq::queue.cpp :
-cdef inline int c_monitored_queue (void *insocket_, void *outsocket_,
-                        void *sidesocket_, zmq_msg_t *in_msg_ptr, 
-                        zmq_msg_t *out_msg_ptr, int swap_ids) nogil:
-    """The actual C function for a monitored queue device. 
-
-    See ``monitored_queue()`` for details.
-    """
-    
-    cdef zmq_msg_t msg
-    cdef int rc = zmq_msg_init (&msg)
-    cdef zmq_msg_t id_msg
-    rc = zmq_msg_init (&id_msg)
-    if rc < 0: return rc
-    cdef zmq_msg_t side_msg
-    rc = zmq_msg_init (&side_msg)
-    if rc < 0: return rc
-    
-    cdef zmq_pollitem_t items [2]
-    items [0].socket = insocket_
-    items [0].fd = 0
-    items [0].events = ZMQ_POLLIN
-    items [0].revents = 0
-    items [1].socket = outsocket_
-    items [1].fd = 0
-    items [1].events = ZMQ_POLLIN
-    items [1].revents = 0
-    # I don't think sidesocket should be polled?
-    # items [2].socket = sidesocket_
-    # items [2].fd = 0
-    # items [2].events = ZMQ_POLLIN
-    # items [2].revents = 0
-    
-    while (True):
-    
-        # //  Wait while there are either requests or replies to process.
-        rc = zmq_poll (&items [0], 2, -1)
-        if rc < 0: return rc
-        # //  The algorithm below asumes ratio of request and replies processed
-        # //  under full load to be 1:1. Although processing requests replies
-        # //  first is tempting it is suspectible to DoS attacks (overloading
-        # //  the system with unsolicited replies).
-        # 
-        # //  Process a request.
-        if (items [0].revents & ZMQ_POLLIN):
-            # send in_prefix to side socket
-            rc = zmq_msg_copy(&side_msg, in_msg_ptr)
-            if rc < 0: return rc
-            rc = zmq_msg_send(&side_msg, sidesocket_, ZMQ_SNDMORE)
-            if rc < 0: return rc
-            # relay the rest of the message
-            rc = _relay(insocket_, outsocket_, sidesocket_, msg, side_msg, id_msg, swap_ids)
-            if rc < 0: return rc
-        if (items [1].revents & ZMQ_POLLIN):
-            # send out_prefix to side socket
-            rc = zmq_msg_copy(&side_msg, out_msg_ptr)
-            if rc < 0: return rc
-            rc = zmq_msg_send(&side_msg, sidesocket_, ZMQ_SNDMORE)
-            if rc < 0: return rc
-            # relay the rest of the message
-            rc = _relay(outsocket_, insocket_, sidesocket_, msg, side_msg, id_msg, swap_ids)
-            if rc < 0: return rc
-    return rc
diff --git a/src/console/zmq/devices/monitoredqueue.py b/src/console/zmq/devices/monitoredqueue.py
deleted file mode 100755
index 6d714e51..00000000
--- a/src/console/zmq/devices/monitoredqueue.py
+++ /dev/null
@@ -1,7 +0,0 @@
-def __bootstrap__():
-   global __bootstrap__, __loader__, __file__
-   import sys, pkg_resources, imp
-   __file__ = pkg_resources.resource_filename(__name__,'monitoredqueue.so')
-   __loader__ = None; del __bootstrap__, __loader__
-   imp.load_dynamic(__name__,__file__)
-__bootstrap__()
diff --git a/src/console/zmq/devices/monitoredqueuedevice.py b/src/console/zmq/devices/monitoredqueuedevice.py
deleted file mode 100755
index 9723f866..00000000
--- a/src/console/zmq/devices/monitoredqueuedevice.py
+++ /dev/null
@@ -1,66 +0,0 @@
-"""MonitoredQueue classes and functions."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from zmq import ZMQError, PUB
-from zmq.devices.proxydevice import ProxyBase, Proxy, ThreadProxy, ProcessProxy
-from zmq.devices.monitoredqueue import monitored_queue
-
-
-class MonitoredQueueBase(ProxyBase):
-    """Base class for overriding methods."""
-    
-    _in_prefix = b''
-    _out_prefix = b''
-    
-    def __init__(self, in_type, out_type, mon_type=PUB, in_prefix=b'in', out_prefix=b'out'):
-        
-        ProxyBase.__init__(self, in_type=in_type, out_type=out_type, mon_type=mon_type)
-        
-        self._in_prefix = in_prefix
-        self._out_prefix = out_prefix
-
-    def run_device(self):
-        ins,outs,mons = self._setup_sockets()
-        monitored_queue(ins, outs, mons, self._in_prefix, self._out_prefix)
-
-
-class MonitoredQueue(MonitoredQueueBase, Proxy):
-    """Class for running monitored_queue in the background.
-
-    See zmq.devices.Device for most of the spec. MonitoredQueue differs from Proxy,
-    only in that it adds a ``prefix`` to messages sent on the monitor socket,
-    with a different prefix for each direction.
-    
-    MQ also supports ROUTER on both sides, which zmq.proxy does not.
-
-    If a message arrives on `in_sock`, it will be prefixed with `in_prefix` on the monitor socket.
-    If it arrives on out_sock, it will be prefixed with `out_prefix`.
-
-    A PUB socket is the most logical choice for the mon_socket, but it is not required.
-    """
-    pass
-
-
-class ThreadMonitoredQueue(MonitoredQueueBase, ThreadProxy):
-    """Run zmq.monitored_queue in a background thread.
-    
-    See MonitoredQueue and Proxy for details.
-    """
-    pass
-
-
-class ProcessMonitoredQueue(MonitoredQueueBase, ProcessProxy):
-    """Run zmq.monitored_queue in a background thread.
-    
-    See MonitoredQueue and Proxy for details.
-    """
-
-
-__all__ = [
-    'MonitoredQueue',
-    'ThreadMonitoredQueue',
-    'ProcessMonitoredQueue'
-]
diff --git a/src/console/zmq/devices/proxydevice.py b/src/console/zmq/devices/proxydevice.py
deleted file mode 100755
index 68be3f15..00000000
--- a/src/console/zmq/devices/proxydevice.py
+++ /dev/null
@@ -1,90 +0,0 @@
-"""Proxy classes and functions."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import zmq
-from zmq.devices.basedevice import Device, ThreadDevice, ProcessDevice
-
-
-class ProxyBase(object):
-    """Base class for overriding methods."""
-    
-    def __init__(self, in_type, out_type, mon_type=zmq.PUB):
-        
-        Device.__init__(self, in_type=in_type, out_type=out_type)
-        self.mon_type = mon_type
-        self._mon_binds = []
-        self._mon_connects = []
-        self._mon_sockopts = []
-
-    def bind_mon(self, addr):
-        """Enqueue ZMQ address for binding on mon_socket.
-
-        See zmq.Socket.bind for details.
-        """
-        self._mon_binds.append(addr)
-
-    def connect_mon(self, addr):
-        """Enqueue ZMQ address for connecting on mon_socket.
-
-        See zmq.Socket.bind for details.
-        """
-        self._mon_connects.append(addr)
-
-    def setsockopt_mon(self, opt, value):
-        """Enqueue setsockopt(opt, value) for mon_socket
-
-        See zmq.Socket.setsockopt for details.
-        """
-        self._mon_sockopts.append((opt, value))
-
-    def _setup_sockets(self):
-        ins,outs = Device._setup_sockets(self)
-        ctx = self._context
-        mons = ctx.socket(self.mon_type)
-        
-        # set sockopts (must be done first, in case of zmq.IDENTITY)
-        for opt,value in self._mon_sockopts:
-            mons.setsockopt(opt, value)
-        
-        for iface in self._mon_binds:
-            mons.bind(iface)
-        
-        for iface in self._mon_connects:
-            mons.connect(iface)
-        
-        return ins,outs,mons
-    
-    def run_device(self):
-        ins,outs,mons = self._setup_sockets()
-        zmq.proxy(ins, outs, mons)
-
-class Proxy(ProxyBase, Device):
-    """Threadsafe Proxy object.
-
-    See zmq.devices.Device for most of the spec. This subclass adds a
-    <method>_mon version of each <method>_{in|out} method, for configuring the
-    monitor socket.
-
-    A Proxy is a 3-socket ZMQ Device that functions just like a
-    QUEUE, except each message is also sent out on the monitor socket.
-
-    A PUB socket is the most logical choice for the mon_socket, but it is not required.
-    """
-    pass
-
-class ThreadProxy(ProxyBase, ThreadDevice):
-    """Proxy in a Thread. See Proxy for more."""
-    pass
-
-class ProcessProxy(ProxyBase, ProcessDevice):
-    """Proxy in a Process. See Proxy for more."""
-    pass
-
-
-__all__ = [
-    'Proxy',
-    'ThreadProxy',
-    'ProcessProxy',
-]
diff --git a/src/console/zmq/error.py b/src/console/zmq/error.py
deleted file mode 100755
index 48cdaafa..00000000
--- a/src/console/zmq/error.py
+++ /dev/null
@@ -1,164 +0,0 @@
-"""0MQ Error classes and functions."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-class ZMQBaseError(Exception):
-    """Base exception class for 0MQ errors in Python."""
-    pass
-
-class ZMQError(ZMQBaseError):
-    """Wrap an errno style error.
-
-    Parameters
-    ----------
-    errno : int
-        The ZMQ errno or None.  If None, then ``zmq_errno()`` is called and
-        used.
-    msg : string
-        Description of the error or None.
-    """
-    errno = None
-
-    def __init__(self, errno=None, msg=None):
-        """Wrap an errno style error.
-
-        Parameters
-        ----------
-        errno : int
-            The ZMQ errno or None.  If None, then ``zmq_errno()`` is called and
-            used.
-        msg : string
-            Description of the error or None.
-        """
-        from zmq.backend import strerror, zmq_errno
-        if errno is None:
-            errno = zmq_errno()
-        if isinstance(errno, int):
-            self.errno = errno
-            if msg is None:
-                self.strerror = strerror(errno)
-            else:
-                self.strerror = msg
-        else:
-            if msg is None:
-                self.strerror = str(errno)
-            else:
-                self.strerror = msg
-        # flush signals, because there could be a SIGINT
-        # waiting to pounce, resulting in uncaught exceptions.
-        # Doing this here means getting SIGINT during a blocking
-        # libzmq call will raise a *catchable* KeyboardInterrupt
-        # PyErr_CheckSignals()
-
-    def __str__(self):
-        return self.strerror
-    
-    def __repr__(self):
-        return "ZMQError('%s')"%self.strerror
-
-
-class ZMQBindError(ZMQBaseError):
-    """An error for ``Socket.bind_to_random_port()``.
-    
-    See Also
-    --------
-    .Socket.bind_to_random_port
-    """
-    pass
-
-
-class NotDone(ZMQBaseError):
-    """Raised when timeout is reached while waiting for 0MQ to finish with a Message
-    
-    See Also
-    --------
-    .MessageTracker.wait : object for tracking when ZeroMQ is done
-    """
-    pass
-
-
-class ContextTerminated(ZMQError):
-    """Wrapper for zmq.ETERM
-    
-    .. versionadded:: 13.0
-    """
-    pass
-
-
-class Again(ZMQError):
-    """Wrapper for zmq.EAGAIN
-    
-    .. versionadded:: 13.0
-    """
-    pass
-
-
-def _check_rc(rc, errno=None):
-    """internal utility for checking zmq return condition
-    
-    and raising the appropriate Exception class
-    """
-    if rc < 0:
-        from zmq.backend import zmq_errno
-        if errno is None:
-            errno = zmq_errno()
-        from zmq import EAGAIN, ETERM
-        if errno == EAGAIN:
-            raise Again(errno)
-        elif errno == ETERM:
-            raise ContextTerminated(errno)
-        else:
-            raise ZMQError(errno)
-
-_zmq_version_info = None
-_zmq_version = None
-
-class ZMQVersionError(NotImplementedError):
-    """Raised when a feature is not provided by the linked version of libzmq.
-    
-    .. versionadded:: 14.2
-    """
-    min_version = None
-    def __init__(self, min_version, msg='Feature'):
-        global _zmq_version
-        if _zmq_version is None:
-            from zmq import zmq_version
-            _zmq_version = zmq_version()
-        self.msg = msg
-        self.min_version = min_version
-        self.version = _zmq_version
-    
-    def __repr__(self):
-        return "ZMQVersionError('%s')" % str(self)
-    
-    def __str__(self):
-        return "%s requires libzmq >= %s, have %s" % (self.msg, self.min_version, self.version)
-
-
-def _check_version(min_version_info, msg='Feature'):
-    """Check for libzmq
-    
-    raises ZMQVersionError if current zmq version is not at least min_version
-    
-    min_version_info is a tuple of integers, and will be compared against zmq.zmq_version_info().
-    """
-    global _zmq_version_info
-    if _zmq_version_info is None:
-        from zmq import zmq_version_info
-        _zmq_version_info = zmq_version_info()
-    if _zmq_version_info < min_version_info:
-        min_version = '.'.join(str(v) for v in min_version_info)
-        raise ZMQVersionError(min_version, msg)
-
-
-__all__ = [
-    'ZMQBaseError',
-    'ZMQBindError',
-    'ZMQError',
-    'NotDone',
-    'ContextTerminated',
-    'Again',
-    'ZMQVersionError',
-]
diff --git a/src/console/zmq/eventloop/__init__.py b/src/console/zmq/eventloop/__init__.py
deleted file mode 100755
index 568e8e8d..00000000
--- a/src/console/zmq/eventloop/__init__.py
+++ /dev/null
@@ -1,5 +0,0 @@
-"""A Tornado based event loop for PyZMQ."""
-
-from zmq.eventloop.ioloop import IOLoop
-
-__all__ = ['IOLoop']
\ No newline at end of file
diff --git a/src/console/zmq/eventloop/ioloop.py b/src/console/zmq/eventloop/ioloop.py
deleted file mode 100755
index 35f4c418..00000000
--- a/src/console/zmq/eventloop/ioloop.py
+++ /dev/null
@@ -1,193 +0,0 @@
-# coding: utf-8
-"""tornado IOLoop API with zmq compatibility
-
-If you have tornado ≥ 3.0, this is a subclass of tornado's IOLoop,
-otherwise we ship a minimal subset of tornado in zmq.eventloop.minitornado.
-
-The minimal shipped version of tornado's IOLoop does not include
-support for concurrent futures - this will only be available if you
-have tornado ≥ 3.0.
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from __future__ import absolute_import, division, with_statement
-
-import os
-import time
-import warnings
-
-from zmq import (
-    Poller,
-    POLLIN, POLLOUT, POLLERR,
-    ZMQError, ETERM,
-)
-
-try:
-    import tornado
-    tornado_version = tornado.version_info
-except (ImportError, AttributeError):
-    tornado_version = ()
-
-try:
-    # tornado ≥ 3
-    from tornado.ioloop import PollIOLoop, PeriodicCallback
-    from tornado.log import gen_log
-except ImportError:
-    from .minitornado.ioloop import PollIOLoop, PeriodicCallback
-    from .minitornado.log import gen_log
-
-
-class DelayedCallback(PeriodicCallback):
-    """Schedules the given callback to be called once.
-
-    The callback is called once, after callback_time milliseconds.
-
-    `start` must be called after the DelayedCallback is created.
-    
-    The timeout is calculated from when `start` is called.
-    """
-    def __init__(self, callback, callback_time, io_loop=None):
-        # PeriodicCallback require callback_time to be positive
-        warnings.warn("""DelayedCallback is deprecated.
-        Use loop.add_timeout instead.""", DeprecationWarning)
-        callback_time = max(callback_time, 1e-3)
-        super(DelayedCallback, self).__init__(callback, callback_time, io_loop)
-    
-    def start(self):
-        """Starts the timer."""
-        self._running = True
-        self._firstrun = True
-        self._next_timeout = time.time() + self.callback_time / 1000.0
-        self.io_loop.add_timeout(self._next_timeout, self._run)
-    
-    def _run(self):
-        if not self._running: return
-        self._running = False
-        try:
-            self.callback()
-        except Exception:
-            gen_log.error("Error in delayed callback", exc_info=True)
-
-
-class ZMQPoller(object):
-    """A poller that can be used in the tornado IOLoop.
-    
-    This simply wraps a regular zmq.Poller, scaling the timeout
-    by 1000, so that it is in seconds rather than milliseconds.
-    """
-    
-    def __init__(self):
-        self._poller = Poller()
-    
-    @staticmethod
-    def _map_events(events):
-        """translate IOLoop.READ/WRITE/ERROR event masks into zmq.POLLIN/OUT/ERR"""
-        z_events = 0
-        if events & IOLoop.READ:
-            z_events |= POLLIN
-        if events & IOLoop.WRITE:
-            z_events |= POLLOUT
-        if events & IOLoop.ERROR:
-            z_events |= POLLERR
-        return z_events
-    
-    @staticmethod
-    def _remap_events(z_events):
-        """translate zmq.POLLIN/OUT/ERR event masks into IOLoop.READ/WRITE/ERROR"""
-        events = 0
-        if z_events & POLLIN:
-            events |= IOLoop.READ
-        if z_events & POLLOUT:
-            events |= IOLoop.WRITE
-        if z_events & POLLERR:
-            events |= IOLoop.ERROR
-        return events
-    
-    def register(self, fd, events):
-        return self._poller.register(fd, self._map_events(events))
-    
-    def modify(self, fd, events):
-        return self._poller.modify(fd, self._map_events(events))
-    
-    def unregister(self, fd):
-        return self._poller.unregister(fd)
-    
-    def poll(self, timeout):
-        """poll in seconds rather than milliseconds.
-        
-        Event masks will be IOLoop.READ/WRITE/ERROR
-        """
-        z_events = self._poller.poll(1000*timeout)
-        return [ (fd,self._remap_events(evt)) for (fd,evt) in z_events ]
-    
-    def close(self):
-        pass
-
-
-class ZMQIOLoop(PollIOLoop):
-    """ZMQ subclass of tornado's IOLoop"""
-    def initialize(self, impl=None, **kwargs):
-        impl = ZMQPoller() if impl is None else impl
-        super(ZMQIOLoop, self).initialize(impl=impl, **kwargs)
-    
-    @staticmethod
-    def instance():
-        """Returns a global `IOLoop` instance.
-        
-        Most applications have a single, global `IOLoop` running on the
-        main thread.  Use this method to get this instance from
-        another thread.  To get the current thread's `IOLoop`, use `current()`.
-        """
-        # install ZMQIOLoop as the active IOLoop implementation
-        # when using tornado 3
-        if tornado_version >= (3,):
-            PollIOLoop.configure(ZMQIOLoop)
-        return PollIOLoop.instance()
-    
-    def start(self):
-        try:
-            super(ZMQIOLoop, self).start()
-        except ZMQError as e:
-            if e.errno == ETERM:
-                # quietly return on ETERM
-                pass
-            else:
-                raise e
-
-
-if tornado_version >= (3,0) and tornado_version < (3,1):
-    def backport_close(self, all_fds=False):
-        """backport IOLoop.close to 3.0 from 3.1 (supports fd.close() method)"""
-        from zmq.eventloop.minitornado.ioloop import PollIOLoop as mini_loop
-        return mini_loop.close.__get__(self)(all_fds)
-    ZMQIOLoop.close = backport_close
-
-
-# public API name
-IOLoop = ZMQIOLoop
-
-
-def install():
-    """set the tornado IOLoop instance with the pyzmq IOLoop.
-    
-    After calling this function, tornado's IOLoop.instance() and pyzmq's
-    IOLoop.instance() will return the same object.
-    
-    An assertion error will be raised if tornado's IOLoop has been initialized
-    prior to calling this function.
-    """
-    from tornado import ioloop
-    # check if tornado's IOLoop is already initialized to something other
-    # than the pyzmq IOLoop instance:
-    assert (not ioloop.IOLoop.initialized()) or \
-        ioloop.IOLoop.instance() is IOLoop.instance(), "tornado IOLoop already initialized"
-    
-    if tornado_version >= (3,):
-        # tornado 3 has an official API for registering new defaults, yay!
-        ioloop.IOLoop.configure(ZMQIOLoop)
-    else:
-        # we have to set the global instance explicitly
-        ioloop.IOLoop._instance = IOLoop.instance()
-
diff --git a/src/console/zmq/eventloop/minitornado/__init__.py b/src/console/zmq/eventloop/minitornado/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/src/console/zmq/eventloop/minitornado/__init__.py
+++ /dev/null
diff --git a/src/console/zmq/eventloop/minitornado/concurrent.py b/src/console/zmq/eventloop/minitornado/concurrent.py
deleted file mode 100755
index 519b23d5..00000000
--- a/src/console/zmq/eventloop/minitornado/concurrent.py
+++ /dev/null
@@ -1,11 +0,0 @@
-"""pyzmq does not ship tornado's futures,
-this just raises informative NotImplementedErrors to avoid having to change too much code.
-"""
-
-class NotImplementedFuture(object):
-    def __init__(self, *args, **kwargs):
-        raise NotImplementedError("pyzmq does not ship tornado's Futures, "
-            "install tornado >= 3.0 for future support."
-        )
-
-Future = TracebackFuture = NotImplementedFuture
diff --git a/src/console/zmq/eventloop/minitornado/ioloop.py b/src/console/zmq/eventloop/minitornado/ioloop.py
deleted file mode 100755
index 710a3ecb..00000000
--- a/src/console/zmq/eventloop/minitornado/ioloop.py
+++ /dev/null
@@ -1,829 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009 Facebook
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""An I/O event loop for non-blocking sockets.
-
-Typical applications will use a single `IOLoop` object, in the
-`IOLoop.instance` singleton.  The `IOLoop.start` method should usually
-be called at the end of the ``main()`` function.  Atypical applications may
-use more than one `IOLoop`, such as one `IOLoop` per thread, or per `unittest`
-case.
-
-In addition to I/O events, the `IOLoop` can also schedule time-based events.
-`IOLoop.add_timeout` is a non-blocking alternative to `time.sleep`.
-"""
-
-from __future__ import absolute_import, division, print_function, with_statement
-
-import datetime
-import errno
-import functools
-import heapq
-import logging
-import numbers
-import os
-import select
-import sys
-import threading
-import time
-import traceback
-
-from .concurrent import Future, TracebackFuture
-from .log import app_log, gen_log
-from . import stack_context
-from .util import Configurable
-
-try:
-    import signal
-except ImportError:
-    signal = None
-
-try:
-    import thread  # py2
-except ImportError:
-    import _thread as thread  # py3
-
-from .platform.auto import set_close_exec, Waker
-
-
-class TimeoutError(Exception):
-    pass
-
-
-class IOLoop(Configurable):
-    """A level-triggered I/O loop.
-
-    We use ``epoll`` (Linux) or ``kqueue`` (BSD and Mac OS X) if they
-    are available, or else we fall back on select(). If you are
-    implementing a system that needs to handle thousands of
-    simultaneous connections, you should use a system that supports
-    either ``epoll`` or ``kqueue``.
-
-    Example usage for a simple TCP server::
-
-        import errno
-        import functools
-        import ioloop
-        import socket
-
-        def connection_ready(sock, fd, events):
-            while True:
-                try:
-                    connection, address = sock.accept()
-                except socket.error, e:
-                    if e.args[0] not in (errno.EWOULDBLOCK, errno.EAGAIN):
-                        raise
-                    return
-                connection.setblocking(0)
-                handle_connection(connection, address)
-
-        sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM, 0)
-        sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-        sock.setblocking(0)
-        sock.bind(("", port))
-        sock.listen(128)
-
-        io_loop = ioloop.IOLoop.instance()
-        callback = functools.partial(connection_ready, sock)
-        io_loop.add_handler(sock.fileno(), callback, io_loop.READ)
-        io_loop.start()
-
-    """
-    # Constants from the epoll module
-    _EPOLLIN = 0x001
-    _EPOLLPRI = 0x002
-    _EPOLLOUT = 0x004
-    _EPOLLERR = 0x008
-    _EPOLLHUP = 0x010
-    _EPOLLRDHUP = 0x2000
-    _EPOLLONESHOT = (1 << 30)
-    _EPOLLET = (1 << 31)
-
-    # Our events map exactly to the epoll events
-    NONE = 0
-    READ = _EPOLLIN
-    WRITE = _EPOLLOUT
-    ERROR = _EPOLLERR | _EPOLLHUP
-
-    # Global lock for creating global IOLoop instance
-    _instance_lock = threading.Lock()
-
-    _current = threading.local()
-
-    @staticmethod
-    def instance():
-        """Returns a global `IOLoop` instance.
-
-        Most applications have a single, global `IOLoop` running on the
-        main thread.  Use this method to get this instance from
-        another thread.  To get the current thread's `IOLoop`, use `current()`.
-        """
-        if not hasattr(IOLoop, "_instance"):
-            with IOLoop._instance_lock:
-                if not hasattr(IOLoop, "_instance"):
-                    # New instance after double check
-                    IOLoop._instance = IOLoop()
-        return IOLoop._instance
-
-    @staticmethod
-    def initialized():
-        """Returns true if the singleton instance has been created."""
-        return hasattr(IOLoop, "_instance")
-
-    def install(self):
-        """Installs this `IOLoop` object as the singleton instance.
-
-        This is normally not necessary as `instance()` will create
-        an `IOLoop` on demand, but you may want to call `install` to use
-        a custom subclass of `IOLoop`.
-        """
-        assert not IOLoop.initialized()
-        IOLoop._instance = self
-
-    @staticmethod
-    def current():
-        """Returns the current thread's `IOLoop`.
-
-        If an `IOLoop` is currently running or has been marked as current
-        by `make_current`, returns that instance.  Otherwise returns
-        `IOLoop.instance()`, i.e. the main thread's `IOLoop`.
-
-        A common pattern for classes that depend on ``IOLoops`` is to use
-        a default argument to enable programs with multiple ``IOLoops``
-        but not require the argument for simpler applications::
-
-            class MyClass(object):
-                def __init__(self, io_loop=None):
-                    self.io_loop = io_loop or IOLoop.current()
-
-        In general you should use `IOLoop.current` as the default when
-        constructing an asynchronous object, and use `IOLoop.instance`
-        when you mean to communicate to the main thread from a different
-        one.
-        """
-        current = getattr(IOLoop._current, "instance", None)
-        if current is None:
-            return IOLoop.instance()
-        return current
-
-    def make_current(self):
-        """Makes this the `IOLoop` for the current thread.
-
-        An `IOLoop` automatically becomes current for its thread
-        when it is started, but it is sometimes useful to call
-        `make_current` explictly before starting the `IOLoop`,
-        so that code run at startup time can find the right
-        instance.
-        """
-        IOLoop._current.instance = self
-
-    @staticmethod
-    def clear_current():
-        IOLoop._current.instance = None
-
-    @classmethod
-    def configurable_base(cls):
-        return IOLoop
-
-    @classmethod
-    def configurable_default(cls):
-        # this is the only patch to IOLoop:
-        from zmq.eventloop.ioloop import ZMQIOLoop
-        return ZMQIOLoop
-        # the remainder of this method is unused,
-        # but left for preservation reasons
-        if hasattr(select, "epoll"):
-            from tornado.platform.epoll import EPollIOLoop
-            return EPollIOLoop
-        if hasattr(select, "kqueue"):
-            # Python 2.6+ on BSD or Mac
-            from tornado.platform.kqueue import KQueueIOLoop
-            return KQueueIOLoop
-        from tornado.platform.select import SelectIOLoop
-        return SelectIOLoop
-
-    def initialize(self):
-        pass
-
-    def close(self, all_fds=False):
-        """Closes the `IOLoop`, freeing any resources used.
-
-        If ``all_fds`` is true, all file descriptors registered on the
-        IOLoop will be closed (not just the ones created by the
-        `IOLoop` itself).
-
-        Many applications will only use a single `IOLoop` that runs for the
-        entire lifetime of the process.  In that case closing the `IOLoop`
-        is not necessary since everything will be cleaned up when the
-        process exits.  `IOLoop.close` is provided mainly for scenarios
-        such as unit tests, which create and destroy a large number of
-        ``IOLoops``.
-
-        An `IOLoop` must be completely stopped before it can be closed.  This
-        means that `IOLoop.stop()` must be called *and* `IOLoop.start()` must
-        be allowed to return before attempting to call `IOLoop.close()`.
-        Therefore the call to `close` will usually appear just after
-        the call to `start` rather than near the call to `stop`.
-
-        .. versionchanged:: 3.1
-           If the `IOLoop` implementation supports non-integer objects
-           for "file descriptors", those objects will have their
-           ``close`` method when ``all_fds`` is true.
-        """
-        raise NotImplementedError()
-
-    def add_handler(self, fd, handler, events):
-        """Registers the given handler to receive the given events for fd.
-
-        The ``events`` argument is a bitwise or of the constants
-        ``IOLoop.READ``, ``IOLoop.WRITE``, and ``IOLoop.ERROR``.
-
-        When an event occurs, ``handler(fd, events)`` will be run.
-        """
-        raise NotImplementedError()
-
-    def update_handler(self, fd, events):
-        """Changes the events we listen for fd."""
-        raise NotImplementedError()
-
-    def remove_handler(self, fd):
-        """Stop listening for events on fd."""
-        raise NotImplementedError()
-
-    def set_blocking_signal_threshold(self, seconds, action):
-        """Sends a signal if the `IOLoop` is blocked for more than
-        ``s`` seconds.
-
-        Pass ``seconds=None`` to disable.  Requires Python 2.6 on a unixy
-        platform.
-
-        The action parameter is a Python signal handler.  Read the
-        documentation for the `signal` module for more information.
-        If ``action`` is None, the process will be killed if it is
-        blocked for too long.
-        """
-        raise NotImplementedError()
-
-    def set_blocking_log_threshold(self, seconds):
-        """Logs a stack trace if the `IOLoop` is blocked for more than
-        ``s`` seconds.
-
-        Equivalent to ``set_blocking_signal_threshold(seconds,
-        self.log_stack)``
-        """
-        self.set_blocking_signal_threshold(seconds, self.log_stack)
-
-    def log_stack(self, signal, frame):
-        """Signal handler to log the stack trace of the current thread.
-
-        For use with `set_blocking_signal_threshold`.
-        """
-        gen_log.warning('IOLoop blocked for %f seconds in\n%s',
-                        self._blocking_signal_threshold,
-                        ''.join(traceback.format_stack(frame)))
-
-    def start(self):
-        """Starts the I/O loop.
-
-        The loop will run until one of the callbacks calls `stop()`, which
-        will make the loop stop after the current event iteration completes.
-        """
-        raise NotImplementedError()
-
-    def stop(self):
-        """Stop the I/O loop.
-
-        If the event loop is not currently running, the next call to `start()`
-        will return immediately.
-
-        To use asynchronous methods from otherwise-synchronous code (such as
-        unit tests), you can start and stop the event loop like this::
-
-          ioloop = IOLoop()
-          async_method(ioloop=ioloop, callback=ioloop.stop)
-          ioloop.start()
-
-        ``ioloop.start()`` will return after ``async_method`` has run
-        its callback, whether that callback was invoked before or
-        after ``ioloop.start``.
-
-        Note that even after `stop` has been called, the `IOLoop` is not
-        completely stopped until `IOLoop.start` has also returned.
-        Some work that was scheduled before the call to `stop` may still
-        be run before the `IOLoop` shuts down.
-        """
-        raise NotImplementedError()
-
-    def run_sync(self, func, timeout=None):
-        """Starts the `IOLoop`, runs the given function, and stops the loop.
-
-        If the function returns a `.Future`, the `IOLoop` will run
-        until the future is resolved.  If it raises an exception, the
-        `IOLoop` will stop and the exception will be re-raised to the
-        caller.
-
-        The keyword-only argument ``timeout`` may be used to set
-        a maximum duration for the function.  If the timeout expires,
-        a `TimeoutError` is raised.
-
-        This method is useful in conjunction with `tornado.gen.coroutine`
-        to allow asynchronous calls in a ``main()`` function::
-
-            @gen.coroutine
-            def main():
-                # do stuff...
-
-            if __name__ == '__main__':
-                IOLoop.instance().run_sync(main)
-        """
-        future_cell = [None]
-
-        def run():
-            try:
-                result = func()
-            except Exception:
-                future_cell[0] = TracebackFuture()
-                future_cell[0].set_exc_info(sys.exc_info())
-            else:
-                if isinstance(result, Future):
-                    future_cell[0] = result
-                else:
-                    future_cell[0] = Future()
-                    future_cell[0].set_result(result)
-            self.add_future(future_cell[0], lambda future: self.stop())
-        self.add_callback(run)
-        if timeout is not None:
-            timeout_handle = self.add_timeout(self.time() + timeout, self.stop)
-        self.start()
-        if timeout is not None:
-            self.remove_timeout(timeout_handle)
-        if not future_cell[0].done():
-            raise TimeoutError('Operation timed out after %s seconds' % timeout)
-        return future_cell[0].result()
-
-    def time(self):
-        """Returns the current time according to the `IOLoop`'s clock.
-
-        The return value is a floating-point number relative to an
-        unspecified time in the past.
-
-        By default, the `IOLoop`'s time function is `time.time`.  However,
-        it may be configured to use e.g. `time.monotonic` instead.
-        Calls to `add_timeout` that pass a number instead of a
-        `datetime.timedelta` should use this function to compute the
-        appropriate time, so they can work no matter what time function
-        is chosen.
-        """
-        return time.time()
-
-    def add_timeout(self, deadline, callback):
-        """Runs the ``callback`` at the time ``deadline`` from the I/O loop.
-
-        Returns an opaque handle that may be passed to
-        `remove_timeout` to cancel.
-
-        ``deadline`` may be a number denoting a time (on the same
-        scale as `IOLoop.time`, normally `time.time`), or a
-        `datetime.timedelta` object for a deadline relative to the
-        current time.
-
-        Note that it is not safe to call `add_timeout` from other threads.
-        Instead, you must use `add_callback` to transfer control to the
-        `IOLoop`'s thread, and then call `add_timeout` from there.
-        """
-        raise NotImplementedError()
-
-    def remove_timeout(self, timeout):
-        """Cancels a pending timeout.
-
-        The argument is a handle as returned by `add_timeout`.  It is
-        safe to call `remove_timeout` even if the callback has already
-        been run.
-        """
-        raise NotImplementedError()
-
-    def add_callback(self, callback, *args, **kwargs):
-        """Calls the given callback on the next I/O loop iteration.
-
-        It is safe to call this method from any thread at any time,
-        except from a signal handler.  Note that this is the **only**
-        method in `IOLoop` that makes this thread-safety guarantee; all
-        other interaction with the `IOLoop` must be done from that
-        `IOLoop`'s thread.  `add_callback()` may be used to transfer
-        control from other threads to the `IOLoop`'s thread.
-
-        To add a callback from a signal handler, see
-        `add_callback_from_signal`.
-        """
-        raise NotImplementedError()
-
-    def add_callback_from_signal(self, callback, *args, **kwargs):
-        """Calls the given callback on the next I/O loop iteration.
-
-        Safe for use from a Python signal handler; should not be used
-        otherwise.
-
-        Callbacks added with this method will be run without any
-        `.stack_context`, to avoid picking up the context of the function
-        that was interrupted by the signal.
-        """
-        raise NotImplementedError()
-
-    def add_future(self, future, callback):
-        """Schedules a callback on the ``IOLoop`` when the given
-        `.Future` is finished.
-
-        The callback is invoked with one argument, the
-        `.Future`.
-        """
-        assert isinstance(future, Future)
-        callback = stack_context.wrap(callback)
-        future.add_done_callback(
-            lambda future: self.add_callback(callback, future))
-
-    def _run_callback(self, callback):
-        """Runs a callback with error handling.
-
-        For use in subclasses.
-        """
-        try:
-            callback()
-        except Exception:
-            self.handle_callback_exception(callback)
-
-    def handle_callback_exception(self, callback):
-        """This method is called whenever a callback run by the `IOLoop`
-        throws an exception.
-
-        By default simply logs the exception as an error.  Subclasses
-        may override this method to customize reporting of exceptions.
-
-        The exception itself is not passed explicitly, but is available
-        in `sys.exc_info`.
-        """
-        app_log.error("Exception in callback %r", callback, exc_info=True)
-
-
-class PollIOLoop(IOLoop):
-    """Base class for IOLoops built around a select-like function.
-
-    For concrete implementations, see `tornado.platform.epoll.EPollIOLoop`
-    (Linux), `tornado.platform.kqueue.KQueueIOLoop` (BSD and Mac), or
-    `tornado.platform.select.SelectIOLoop` (all platforms).
-    """
-    def initialize(self, impl, time_func=None):
-        super(PollIOLoop, self).initialize()
-        self._impl = impl
-        if hasattr(self._impl, 'fileno'):
-            set_close_exec(self._impl.fileno())
-        self.time_func = time_func or time.time
-        self._handlers = {}
-        self._events = {}
-        self._callbacks = []
-        self._callback_lock = threading.Lock()
-        self._timeouts = []
-        self._cancellations = 0
-        self._running = False
-        self._stopped = False
-        self._closing = False
-        self._thread_ident = None
-        self._blocking_signal_threshold = None
-
-        # Create a pipe that we send bogus data to when we want to wake
-        # the I/O loop when it is idle
-        self._waker = Waker()
-        self.add_handler(self._waker.fileno(),
-                         lambda fd, events: self._waker.consume(),
-                         self.READ)
-
-    def close(self, all_fds=False):
-        with self._callback_lock:
-            self._closing = True
-        self.remove_handler(self._waker.fileno())
-        if all_fds:
-            for fd in self._handlers.keys():
-                try:
-                    close_method = getattr(fd, 'close', None)
-                    if close_method is not None:
-                        close_method()
-                    else:
-                        os.close(fd)
-                except Exception:
-                    gen_log.debug("error closing fd %s", fd, exc_info=True)
-        self._waker.close()
-        self._impl.close()
-
-    def add_handler(self, fd, handler, events):
-        self._handlers[fd] = stack_context.wrap(handler)
-        self._impl.register(fd, events | self.ERROR)
-
-    def update_handler(self, fd, events):
-        self._impl.modify(fd, events | self.ERROR)
-
-    def remove_handler(self, fd):
-        self._handlers.pop(fd, None)
-        self._events.pop(fd, None)
-        try:
-            self._impl.unregister(fd)
-        except Exception:
-            gen_log.debug("Error deleting fd from IOLoop", exc_info=True)
-
-    def set_blocking_signal_threshold(self, seconds, action):
-        if not hasattr(signal, "setitimer"):
-            gen_log.error("set_blocking_signal_threshold requires a signal module "
-                          "with the setitimer method")
-            return
-        self._blocking_signal_threshold = seconds
-        if seconds is not None:
-            signal.signal(signal.SIGALRM,
-                          action if action is not None else signal.SIG_DFL)
-
-    def start(self):
-        if not logging.getLogger().handlers:
-            # The IOLoop catches and logs exceptions, so it's
-            # important that log output be visible.  However, python's
-            # default behavior for non-root loggers (prior to python
-            # 3.2) is to print an unhelpful "no handlers could be
-            # found" message rather than the actual log entry, so we
-            # must explicitly configure logging if we've made it this
-            # far without anything.
-            logging.basicConfig()
-        if self._stopped:
-            self._stopped = False
-            return
-        old_current = getattr(IOLoop._current, "instance", None)
-        IOLoop._current.instance = self
-        self._thread_ident = thread.get_ident()
-        self._running = True
-
-        # signal.set_wakeup_fd closes a race condition in event loops:
-        # a signal may arrive at the beginning of select/poll/etc
-        # before it goes into its interruptible sleep, so the signal
-        # will be consumed without waking the select.  The solution is
-        # for the (C, synchronous) signal handler to write to a pipe,
-        # which will then be seen by select.
-        #
-        # In python's signal handling semantics, this only matters on the
-        # main thread (fortunately, set_wakeup_fd only works on the main
-        # thread and will raise a ValueError otherwise).
-        #
-        # If someone has already set a wakeup fd, we don't want to
-        # disturb it.  This is an issue for twisted, which does its
-        # SIGCHILD processing in response to its own wakeup fd being
-        # written to.  As long as the wakeup fd is registered on the IOLoop,
-        # the loop will still wake up and everything should work.
-        old_wakeup_fd = None
-        if hasattr(signal, 'set_wakeup_fd') and os.name == 'posix':
-            # requires python 2.6+, unix.  set_wakeup_fd exists but crashes
-            # the python process on windows.
-            try:
-                old_wakeup_fd = signal.set_wakeup_fd(self._waker.write_fileno())
-                if old_wakeup_fd != -1:
-                    # Already set, restore previous value.  This is a little racy,
-                    # but there's no clean get_wakeup_fd and in real use the
-                    # IOLoop is just started once at the beginning.
-                    signal.set_wakeup_fd(old_wakeup_fd)
-                    old_wakeup_fd = None
-            except ValueError:  # non-main thread
-                pass
-
-        while True:
-            poll_timeout = 3600.0
-
-            # Prevent IO event starvation by delaying new callbacks
-            # to the next iteration of the event loop.
-            with self._callback_lock:
-                callbacks = self._callbacks
-                self._callbacks = []
-            for callback in callbacks:
-                self._run_callback(callback)
-
-            if self._timeouts:
-                now = self.time()
-                while self._timeouts:
-                    if self._timeouts[0].callback is None:
-                        # the timeout was cancelled
-                        heapq.heappop(self._timeouts)
-                        self._cancellations -= 1
-                    elif self._timeouts[0].deadline <= now:
-                        timeout = heapq.heappop(self._timeouts)
-                        self._run_callback(timeout.callback)
-                    else:
-                        seconds = self._timeouts[0].deadline - now
-                        poll_timeout = min(seconds, poll_timeout)
-                        break
-                if (self._cancellations > 512
-                        and self._cancellations > (len(self._timeouts) >> 1)):
-                    # Clean up the timeout queue when it gets large and it's
-                    # more than half cancellations.
-                    self._cancellations = 0
-                    self._timeouts = [x for x in self._timeouts
-                                      if x.callback is not None]
-                    heapq.heapify(self._timeouts)
-
-            if self._callbacks:
-                # If any callbacks or timeouts called add_callback,
-                # we don't want to wait in poll() before we run them.
-                poll_timeout = 0.0
-
-            if not self._running:
-                break
-
-            if self._blocking_signal_threshold is not None:
-                # clear alarm so it doesn't fire while poll is waiting for
-                # events.
-                signal.setitimer(signal.ITIMER_REAL, 0, 0)
-
-            try:
-                event_pairs = self._impl.poll(poll_timeout)
-            except Exception as e:
-                # Depending on python version and IOLoop implementation,
-                # different exception types may be thrown and there are
-                # two ways EINTR might be signaled:
-                # * e.errno == errno.EINTR
-                # * e.args is like (errno.EINTR, 'Interrupted system call')
-                if (getattr(e, 'errno', None) == errno.EINTR or
-                    (isinstance(getattr(e, 'args', None), tuple) and
-                     len(e.args) == 2 and e.args[0] == errno.EINTR)):
-                    continue
-                else:
-                    raise
-
-            if self._blocking_signal_threshold is not None:
-                signal.setitimer(signal.ITIMER_REAL,
-                                 self._blocking_signal_threshold, 0)
-
-            # Pop one fd at a time from the set of pending fds and run
-            # its handler. Since that handler may perform actions on
-            # other file descriptors, there may be reentrant calls to
-            # this IOLoop that update self._events
-            self._events.update(event_pairs)
-            while self._events:
-                fd, events = self._events.popitem()
-                try:
-                    self._handlers[fd](fd, events)
-                except (OSError, IOError) as e:
-                    if e.args[0] == errno.EPIPE:
-                        # Happens when the client closes the connection
-                        pass
-                    else:
-                        app_log.error("Exception in I/O handler for fd %s",
-                                      fd, exc_info=True)
-                except Exception:
-                    app_log.error("Exception in I/O handler for fd %s",
-                                  fd, exc_info=True)
-        # reset the stopped flag so another start/stop pair can be issued
-        self._stopped = False
-        if self._blocking_signal_threshold is not None:
-            signal.setitimer(signal.ITIMER_REAL, 0, 0)
-        IOLoop._current.instance = old_current
-        if old_wakeup_fd is not None:
-            signal.set_wakeup_fd(old_wakeup_fd)
-
-    def stop(self):
-        self._running = False
-        self._stopped = True
-        self._waker.wake()
-
-    def time(self):
-        return self.time_func()
-
-    def add_timeout(self, deadline, callback):
-        timeout = _Timeout(deadline, stack_context.wrap(callback), self)
-        heapq.heappush(self._timeouts, timeout)
-        return timeout
-
-    def remove_timeout(self, timeout):
-        # Removing from a heap is complicated, so just leave the defunct
-        # timeout object in the queue (see discussion in
-        # http://docs.python.org/library/heapq.html).
-        # If this turns out to be a problem, we could add a garbage
-        # collection pass whenever there are too many dead timeouts.
-        timeout.callback = None
-        self._cancellations += 1
-
-    def add_callback(self, callback, *args, **kwargs):
-        with self._callback_lock:
-            if self._closing:
-                raise RuntimeError("IOLoop is closing")
-            list_empty = not self._callbacks
-            self._callbacks.append(functools.partial(
-                stack_context.wrap(callback), *args, **kwargs))
-        if list_empty and thread.get_ident() != self._thread_ident:
-            # If we're in the IOLoop's thread, we know it's not currently
-            # polling.  If we're not, and we added the first callback to an
-            # empty list, we may need to wake it up (it may wake up on its
-            # own, but an occasional extra wake is harmless).  Waking
-            # up a polling IOLoop is relatively expensive, so we try to
-            # avoid it when we can.
-            self._waker.wake()
-
-    def add_callback_from_signal(self, callback, *args, **kwargs):
-        with stack_context.NullContext():
-            if thread.get_ident() != self._thread_ident:
-                # if the signal is handled on another thread, we can add
-                # it normally (modulo the NullContext)
-                self.add_callback(callback, *args, **kwargs)
-            else:
-                # If we're on the IOLoop's thread, we cannot use
-                # the regular add_callback because it may deadlock on
-                # _callback_lock.  Blindly insert into self._callbacks.
-                # This is safe because the GIL makes list.append atomic.
-                # One subtlety is that if the signal interrupted the
-                # _callback_lock block in IOLoop.start, we may modify
-                # either the old or new version of self._callbacks,
-                # but either way will work.
-                self._callbacks.append(functools.partial(
-                    stack_context.wrap(callback), *args, **kwargs))
-
-
-class _Timeout(object):
-    """An IOLoop timeout, a UNIX timestamp and a callback"""
-
-    # Reduce memory overhead when there are lots of pending callbacks
-    __slots__ = ['deadline', 'callback']
-
-    def __init__(self, deadline, callback, io_loop):
-        if isinstance(deadline, numbers.Real):
-            self.deadline = deadline
-        elif isinstance(deadline, datetime.timedelta):
-            self.deadline = io_loop.time() + _Timeout.timedelta_to_seconds(deadline)
-        else:
-            raise TypeError("Unsupported deadline %r" % deadline)
-        self.callback = callback
-
-    @staticmethod
-    def timedelta_to_seconds(td):
-        """Equivalent to td.total_seconds() (introduced in python 2.7)."""
-        return (td.microseconds + (td.seconds + td.days * 24 * 3600) * 10 ** 6) / float(10 ** 6)
-
-    # Comparison methods to sort by deadline, with object id as a tiebreaker
-    # to guarantee a consistent ordering.  The heapq module uses __le__
-    # in python2.5, and __lt__ in 2.6+ (sort() and most other comparisons
-    # use __lt__).
-    def __lt__(self, other):
-        return ((self.deadline, id(self)) <
-                (other.deadline, id(other)))
-
-    def __le__(self, other):
-        return ((self.deadline, id(self)) <=
-                (other.deadline, id(other)))
-
-
-class PeriodicCallback(object):
-    """Schedules the given callback to be called periodically.
-
-    The callback is called every ``callback_time`` milliseconds.
-
-    `start` must be called after the `PeriodicCallback` is created.
-    """
-    def __init__(self, callback, callback_time, io_loop=None):
-        self.callback = callback
-        if callback_time <= 0:
-            raise ValueError("Periodic callback must have a positive callback_time")
-        self.callback_time = callback_time
-        self.io_loop = io_loop or IOLoop.current()
-        self._running = False
-        self._timeout = None
-
-    def start(self):
-        """Starts the timer."""
-        self._running = True
-        self._next_timeout = self.io_loop.time()
-        self._schedule_next()
-
-    def stop(self):
-        """Stops the timer."""
-        self._running = False
-        if self._timeout is not None:
-            self.io_loop.remove_timeout(self._timeout)
-            self._timeout = None
-
-    def _run(self):
-        if not self._running:
-            return
-        try:
-            self.callback()
-        except Exception:
-            app_log.error("Error in periodic callback", exc_info=True)
-        self._schedule_next()
-
-    def _schedule_next(self):
-        if self._running:
-            current_time = self.io_loop.time()
-            while self._next_timeout <= current_time:
-                self._next_timeout += self.callback_time / 1000.0
-            self._timeout = self.io_loop.add_timeout(self._next_timeout, self._run)
diff --git a/src/console/zmq/eventloop/minitornado/log.py b/src/console/zmq/eventloop/minitornado/log.py
deleted file mode 100755
index 49051e89..00000000
--- a/src/console/zmq/eventloop/minitornado/log.py
+++ /dev/null
@@ -1,6 +0,0 @@
-"""minimal subset of tornado.log for zmq.eventloop.minitornado"""
-
-import logging
-
-app_log = logging.getLogger("tornado.application")
-gen_log = logging.getLogger("tornado.general")
diff --git a/src/console/zmq/eventloop/minitornado/platform/__init__.py b/src/console/zmq/eventloop/minitornado/platform/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/src/console/zmq/eventloop/minitornado/platform/__init__.py
+++ /dev/null
diff --git a/src/console/zmq/eventloop/minitornado/platform/auto.py b/src/console/zmq/eventloop/minitornado/platform/auto.py
deleted file mode 100755
index b40ccd94..00000000
--- a/src/console/zmq/eventloop/minitornado/platform/auto.py
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2011 Facebook
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""Implementation of platform-specific functionality.
-
-For each function or class described in `tornado.platform.interface`,
-the appropriate platform-specific implementation exists in this module.
-Most code that needs access to this functionality should do e.g.::
-
-    from tornado.platform.auto import set_close_exec
-"""
-
-from __future__ import absolute_import, division, print_function, with_statement
-
-import os
-
-if os.name == 'nt':
-    from .common import Waker
-    from .windows import set_close_exec
-else:
-    from .posix import set_close_exec, Waker
-
-try:
-    # monotime monkey-patches the time module to have a monotonic function
-    # in versions of python before 3.3.
-    import monotime
-except ImportError:
-    pass
-try:
-    from time import monotonic as monotonic_time
-except ImportError:
-    monotonic_time = None
diff --git a/src/console/zmq/eventloop/minitornado/platform/common.py b/src/console/zmq/eventloop/minitornado/platform/common.py
deleted file mode 100755
index 2d75dc1e..00000000
--- a/src/console/zmq/eventloop/minitornado/platform/common.py
+++ /dev/null
@@ -1,91 +0,0 @@
-"""Lowest-common-denominator implementations of platform functionality."""
-from __future__ import absolute_import, division, print_function, with_statement
-
-import errno
-import socket
-
-from . import interface
-
-
-class Waker(interface.Waker):
-    """Create an OS independent asynchronous pipe.
-
-    For use on platforms that don't have os.pipe() (or where pipes cannot
-    be passed to select()), but do have sockets.  This includes Windows
-    and Jython.
-    """
-    def __init__(self):
-        # Based on Zope async.py: http://svn.zope.org/zc.ngi/trunk/src/zc/ngi/async.py
-
-        self.writer = socket.socket()
-        # Disable buffering -- pulling the trigger sends 1 byte,
-        # and we want that sent immediately, to wake up ASAP.
-        self.writer.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
-
-        count = 0
-        while 1:
-            count += 1
-            # Bind to a local port; for efficiency, let the OS pick
-            # a free port for us.
-            # Unfortunately, stress tests showed that we may not
-            # be able to connect to that port ("Address already in
-            # use") despite that the OS picked it.  This appears
-            # to be a race bug in the Windows socket implementation.
-            # So we loop until a connect() succeeds (almost always
-            # on the first try).  See the long thread at
-            # http://mail.zope.org/pipermail/zope/2005-July/160433.html
-            # for hideous details.
-            a = socket.socket()
-            a.bind(("127.0.0.1", 0))
-            a.listen(1)
-            connect_address = a.getsockname()  # assigned (host, port) pair
-            try:
-                self.writer.connect(connect_address)
-                break    # success
-            except socket.error as detail:
-                if (not hasattr(errno, 'WSAEADDRINUSE') or
-                        detail[0] != errno.WSAEADDRINUSE):
-                    # "Address already in use" is the only error
-                    # I've seen on two WinXP Pro SP2 boxes, under
-                    # Pythons 2.3.5 and 2.4.1.
-                    raise
-                # (10048, 'Address already in use')
-                # assert count <= 2 # never triggered in Tim's tests
-                if count >= 10:  # I've never seen it go above 2
-                    a.close()
-                    self.writer.close()
-                    raise socket.error("Cannot bind trigger!")
-                # Close `a` and try again.  Note:  I originally put a short
-                # sleep() here, but it didn't appear to help or hurt.
-                a.close()
-
-        self.reader, addr = a.accept()
-        self.reader.setblocking(0)
-        self.writer.setblocking(0)
-        a.close()
-        self.reader_fd = self.reader.fileno()
-
-    def fileno(self):
-        return self.reader.fileno()
-
-    def write_fileno(self):
-        return self.writer.fileno()
-
-    def wake(self):
-        try:
-            self.writer.send(b"x")
-        except (IOError, socket.error):
-            pass
-
-    def consume(self):
-        try:
-            while True:
-                result = self.reader.recv(1024)
-                if not result:
-                    break
-        except (IOError, socket.error):
-            pass
-
-    def close(self):
-        self.reader.close()
-        self.writer.close()
diff --git a/src/console/zmq/eventloop/minitornado/platform/interface.py b/src/console/zmq/eventloop/minitornado/platform/interface.py
deleted file mode 100755
index 07da6bab..00000000
--- a/src/console/zmq/eventloop/minitornado/platform/interface.py
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2011 Facebook
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""Interfaces for platform-specific functionality.
-
-This module exists primarily for documentation purposes and as base classes
-for other tornado.platform modules.  Most code should import the appropriate
-implementation from `tornado.platform.auto`.
-"""
-
-from __future__ import absolute_import, division, print_function, with_statement
-
-
-def set_close_exec(fd):
-    """Sets the close-on-exec bit (``FD_CLOEXEC``)for a file descriptor."""
-    raise NotImplementedError()
-
-
-class Waker(object):
-    """A socket-like object that can wake another thread from ``select()``.
-
-    The `~tornado.ioloop.IOLoop` will add the Waker's `fileno()` to
-    its ``select`` (or ``epoll`` or ``kqueue``) calls.  When another
-    thread wants to wake up the loop, it calls `wake`.  Once it has woken
-    up, it will call `consume` to do any necessary per-wake cleanup.  When
-    the ``IOLoop`` is closed, it closes its waker too.
-    """
-    def fileno(self):
-        """Returns the read file descriptor for this waker.
-
-        Must be suitable for use with ``select()`` or equivalent on the
-        local platform.
-        """
-        raise NotImplementedError()
-
-    def write_fileno(self):
-        """Returns the write file descriptor for this waker."""
-        raise NotImplementedError()
-
-    def wake(self):
-        """Triggers activity on the waker's file descriptor."""
-        raise NotImplementedError()
-
-    def consume(self):
-        """Called after the listen has woken up to do any necessary cleanup."""
-        raise NotImplementedError()
-
-    def close(self):
-        """Closes the waker's file descriptor(s)."""
-        raise NotImplementedError()
diff --git a/src/console/zmq/eventloop/minitornado/platform/posix.py b/src/console/zmq/eventloop/minitornado/platform/posix.py
deleted file mode 100755
index ccffbb66..00000000
--- a/src/console/zmq/eventloop/minitornado/platform/posix.py
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2011 Facebook
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""Posix implementations of platform-specific functionality."""
-
-from __future__ import absolute_import, division, print_function, with_statement
-
-import fcntl
-import os
-
-from . import interface
-
-
-def set_close_exec(fd):
-    flags = fcntl.fcntl(fd, fcntl.F_GETFD)
-    fcntl.fcntl(fd, fcntl.F_SETFD, flags | fcntl.FD_CLOEXEC)
-
-
-def _set_nonblocking(fd):
-    flags = fcntl.fcntl(fd, fcntl.F_GETFL)
-    fcntl.fcntl(fd, fcntl.F_SETFL, flags | os.O_NONBLOCK)
-
-
-class Waker(interface.Waker):
-    def __init__(self):
-        r, w = os.pipe()
-        _set_nonblocking(r)
-        _set_nonblocking(w)
-        set_close_exec(r)
-        set_close_exec(w)
-        self.reader = os.fdopen(r, "rb", 0)
-        self.writer = os.fdopen(w, "wb", 0)
-
-    def fileno(self):
-        return self.reader.fileno()
-
-    def write_fileno(self):
-        return self.writer.fileno()
-
-    def wake(self):
-        try:
-            self.writer.write(b"x")
-        except IOError:
-            pass
-
-    def consume(self):
-        try:
-            while True:
-                result = self.reader.read()
-                if not result:
-                    break
-        except IOError:
-            pass
-
-    def close(self):
-        self.reader.close()
-        self.writer.close()
diff --git a/src/console/zmq/eventloop/minitornado/platform/windows.py b/src/console/zmq/eventloop/minitornado/platform/windows.py
deleted file mode 100755
index 817bdca1..00000000
--- a/src/console/zmq/eventloop/minitornado/platform/windows.py
+++ /dev/null
@@ -1,20 +0,0 @@
-# NOTE: win32 support is currently experimental, and not recommended
-# for production use.
-
-
-from __future__ import absolute_import, division, print_function, with_statement
-import ctypes
-import ctypes.wintypes
-
-# See: http://msdn.microsoft.com/en-us/library/ms724935(VS.85).aspx
-SetHandleInformation = ctypes.windll.kernel32.SetHandleInformation
-SetHandleInformation.argtypes = (ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD, ctypes.wintypes.DWORD)
-SetHandleInformation.restype = ctypes.wintypes.BOOL
-
-HANDLE_FLAG_INHERIT = 0x00000001
-
-
-def set_close_exec(fd):
-    success = SetHandleInformation(fd, HANDLE_FLAG_INHERIT, 0)
-    if not success:
-        raise ctypes.GetLastError()
diff --git a/src/console/zmq/eventloop/minitornado/stack_context.py b/src/console/zmq/eventloop/minitornado/stack_context.py
deleted file mode 100755
index 226d8042..00000000
--- a/src/console/zmq/eventloop/minitornado/stack_context.py
+++ /dev/null
@@ -1,376 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2010 Facebook
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""`StackContext` allows applications to maintain threadlocal-like state
-that follows execution as it moves to other execution contexts.
-
-The motivating examples are to eliminate the need for explicit
-``async_callback`` wrappers (as in `tornado.web.RequestHandler`), and to
-allow some additional context to be kept for logging.
-
-This is slightly magic, but it's an extension of the idea that an
-exception handler is a kind of stack-local state and when that stack
-is suspended and resumed in a new context that state needs to be
-preserved.  `StackContext` shifts the burden of restoring that state
-from each call site (e.g.  wrapping each `.AsyncHTTPClient` callback
-in ``async_callback``) to the mechanisms that transfer control from
-one context to another (e.g. `.AsyncHTTPClient` itself, `.IOLoop`,
-thread pools, etc).
-
-Example usage::
-
-    @contextlib.contextmanager
-    def die_on_error():
-        try:
-            yield
-        except Exception:
-            logging.error("exception in asynchronous operation",exc_info=True)
-            sys.exit(1)
-
-    with StackContext(die_on_error):
-        # Any exception thrown here *or in callback and its desendents*
-        # will cause the process to exit instead of spinning endlessly
-        # in the ioloop.
-        http_client.fetch(url, callback)
-    ioloop.start()
-
-Most applications shouln't have to work with `StackContext` directly.
-Here are a few rules of thumb for when it's necessary:
-
-* If you're writing an asynchronous library that doesn't rely on a
-  stack_context-aware library like `tornado.ioloop` or `tornado.iostream`
-  (for example, if you're writing a thread pool), use
-  `.stack_context.wrap()` before any asynchronous operations to capture the
-  stack context from where the operation was started.
-
-* If you're writing an asynchronous library that has some shared
-  resources (such as a connection pool), create those shared resources
-  within a ``with stack_context.NullContext():`` block.  This will prevent
-  ``StackContexts`` from leaking from one request to another.
-
-* If you want to write something like an exception handler that will
-  persist across asynchronous calls, create a new `StackContext` (or
-  `ExceptionStackContext`), and make your asynchronous calls in a ``with``
-  block that references your `StackContext`.
-"""
-
-from __future__ import absolute_import, division, print_function, with_statement
-
-import sys
-import threading
-
-from .util import raise_exc_info
-
-
-class StackContextInconsistentError(Exception):
-    pass
-
-
-class _State(threading.local):
-    def __init__(self):
-        self.contexts = (tuple(), None)
-_state = _State()
-
-
-class StackContext(object):
-    """Establishes the given context as a StackContext that will be transferred.
-
-    Note that the parameter is a callable that returns a context
-    manager, not the context itself.  That is, where for a
-    non-transferable context manager you would say::
-
-      with my_context():
-
-    StackContext takes the function itself rather than its result::
-
-      with StackContext(my_context):
-
-    The result of ``with StackContext() as cb:`` is a deactivation
-    callback.  Run this callback when the StackContext is no longer
-    needed to ensure that it is not propagated any further (note that
-    deactivating a context does not affect any instances of that
-    context that are currently pending).  This is an advanced feature
-    and not necessary in most applications.
-    """
-    def __init__(self, context_factory):
-        self.context_factory = context_factory
-        self.contexts = []
-        self.active = True
-
-    def _deactivate(self):
-        self.active = False
-
-    # StackContext protocol
-    def enter(self):
-        context = self.context_factory()
-        self.contexts.append(context)
-        context.__enter__()
-
-    def exit(self, type, value, traceback):
-        context = self.contexts.pop()
-        context.__exit__(type, value, traceback)
-
-    # Note that some of this code is duplicated in ExceptionStackContext
-    # below.  ExceptionStackContext is more common and doesn't need
-    # the full generality of this class.
-    def __enter__(self):
-        self.old_contexts = _state.contexts
-        self.new_contexts = (self.old_contexts[0] + (self,), self)
-        _state.contexts = self.new_contexts
-
-        try:
-            self.enter()
-        except:
-            _state.contexts = self.old_contexts
-            raise
-
-        return self._deactivate
-
-    def __exit__(self, type, value, traceback):
-        try:
-            self.exit(type, value, traceback)
-        finally:
-            final_contexts = _state.contexts
-            _state.contexts = self.old_contexts
-
-            # Generator coroutines and with-statements with non-local
-            # effects interact badly.  Check here for signs of
-            # the stack getting out of sync.
-            # Note that this check comes after restoring _state.context
-            # so that if it fails things are left in a (relatively)
-            # consistent state.
-            if final_contexts is not self.new_contexts:
-                raise StackContextInconsistentError(
-                    'stack_context inconsistency (may be caused by yield '
-                    'within a "with StackContext" block)')
-
-            # Break up a reference to itself to allow for faster GC on CPython.
-            self.new_contexts = None
-
-
-class ExceptionStackContext(object):
-    """Specialization of StackContext for exception handling.
-
-    The supplied ``exception_handler`` function will be called in the
-    event of an uncaught exception in this context.  The semantics are
-    similar to a try/finally clause, and intended use cases are to log
-    an error, close a socket, or similar cleanup actions.  The
-    ``exc_info`` triple ``(type, value, traceback)`` will be passed to the
-    exception_handler function.
-
-    If the exception handler returns true, the exception will be
-    consumed and will not be propagated to other exception handlers.
-    """
-    def __init__(self, exception_handler):
-        self.exception_handler = exception_handler
-        self.active = True
-
-    def _deactivate(self):
-        self.active = False
-
-    def exit(self, type, value, traceback):
-        if type is not None:
-            return self.exception_handler(type, value, traceback)
-
-    def __enter__(self):
-        self.old_contexts = _state.contexts
-        self.new_contexts = (self.old_contexts[0], self)
-        _state.contexts = self.new_contexts
-
-        return self._deactivate
-
-    def __exit__(self, type, value, traceback):
-        try:
-            if type is not None:
-                return self.exception_handler(type, value, traceback)
-        finally:
-            final_contexts = _state.contexts
-            _state.contexts = self.old_contexts
-
-            if final_contexts is not self.new_contexts:
-                raise StackContextInconsistentError(
-                    'stack_context inconsistency (may be caused by yield '
-                    'within a "with StackContext" block)')
-
-            # Break up a reference to itself to allow for faster GC on CPython.
-            self.new_contexts = None
-
-
-class NullContext(object):
-    """Resets the `StackContext`.
-
-    Useful when creating a shared resource on demand (e.g. an
-    `.AsyncHTTPClient`) where the stack that caused the creating is
-    not relevant to future operations.
-    """
-    def __enter__(self):
-        self.old_contexts = _state.contexts
-        _state.contexts = (tuple(), None)
-
-    def __exit__(self, type, value, traceback):
-        _state.contexts = self.old_contexts
-
-
-def _remove_deactivated(contexts):
-    """Remove deactivated handlers from the chain"""
-    # Clean ctx handlers
-    stack_contexts = tuple([h for h in contexts[0] if h.active])
-
-    # Find new head
-    head = contexts[1]
-    while head is not None and not head.active:
-        head = head.old_contexts[1]
-
-    # Process chain
-    ctx = head
-    while ctx is not None:
-        parent = ctx.old_contexts[1]
-
-        while parent is not None:
-            if parent.active:
-                break
-            ctx.old_contexts = parent.old_contexts
-            parent = parent.old_contexts[1]
-
-        ctx = parent
-
-    return (stack_contexts, head)
-
-
-def wrap(fn):
-    """Returns a callable object that will restore the current `StackContext`
-    when executed.
-
-    Use this whenever saving a callback to be executed later in a
-    different execution context (either in a different thread or
-    asynchronously in the same thread).
-    """
-    # Check if function is already wrapped
-    if fn is None or hasattr(fn, '_wrapped'):
-        return fn
-
-    # Capture current stack head
-    # TODO: Any other better way to store contexts and update them in wrapped function?
-    cap_contexts = [_state.contexts]
-
-    def wrapped(*args, **kwargs):
-        ret = None
-        try:
-            # Capture old state
-            current_state = _state.contexts
-
-            # Remove deactivated items
-            cap_contexts[0] = contexts = _remove_deactivated(cap_contexts[0])
-
-            # Force new state
-            _state.contexts = contexts
-
-            # Current exception
-            exc = (None, None, None)
-            top = None
-
-            # Apply stack contexts
-            last_ctx = 0
-            stack = contexts[0]
-
-            # Apply state
-            for n in stack:
-                try:
-                    n.enter()
-                    last_ctx += 1
-                except:
-                    # Exception happened. Record exception info and store top-most handler
-                    exc = sys.exc_info()
-                    top = n.old_contexts[1]
-
-            # Execute callback if no exception happened while restoring state
-            if top is None:
-                try:
-                    ret = fn(*args, **kwargs)
-                except:
-                    exc = sys.exc_info()
-                    top = contexts[1]
-
-            # If there was exception, try to handle it by going through the exception chain
-            if top is not None:
-                exc = _handle_exception(top, exc)
-            else:
-                # Otherwise take shorter path and run stack contexts in reverse order
-                while last_ctx > 0:
-                    last_ctx -= 1
-                    c = stack[last_ctx]
-
-                    try:
-                        c.exit(*exc)
-                    except:
-                        exc = sys.exc_info()
-                        top = c.old_contexts[1]
-                        break
-                else:
-                    top = None
-
-                # If if exception happened while unrolling, take longer exception handler path
-                if top is not None:
-                    exc = _handle_exception(top, exc)
-
-            # If exception was not handled, raise it
-            if exc != (None, None, None):
-                raise_exc_info(exc)
-        finally:
-            _state.contexts = current_state
-        return ret
-
-    wrapped._wrapped = True
-    return wrapped
-
-
-def _handle_exception(tail, exc):
-    while tail is not None:
-        try:
-            if tail.exit(*exc):
-                exc = (None, None, None)
-        except:
-            exc = sys.exc_info()
-
-        tail = tail.old_contexts[1]
-
-    return exc
-
-
-def run_with_stack_context(context, func):
-    """Run a coroutine ``func`` in the given `StackContext`.
-
-    It is not safe to have a ``yield`` statement within a ``with StackContext``
-    block, so it is difficult to use stack context with `.gen.coroutine`.
-    This helper function runs the function in the correct context while
-    keeping the ``yield`` and ``with`` statements syntactically separate.
-
-    Example::
-
-        @gen.coroutine
-        def incorrect():
-            with StackContext(ctx):
-                # ERROR: this will raise StackContextInconsistentError
-                yield other_coroutine()
-
-        @gen.coroutine
-        def correct():
-            yield run_with_stack_context(StackContext(ctx), other_coroutine)
-
-    .. versionadded:: 3.1
-    """
-    with context:
-        return func()
diff --git a/src/console/zmq/eventloop/minitornado/util.py b/src/console/zmq/eventloop/minitornado/util.py
deleted file mode 100755
index c1e2eb95..00000000
--- a/src/console/zmq/eventloop/minitornado/util.py
+++ /dev/null
@@ -1,184 +0,0 @@
-"""Miscellaneous utility functions and classes.
-
-This module is used internally by Tornado.  It is not necessarily expected
-that the functions and classes defined here will be useful to other
-applications, but they are documented here in case they are.
-
-The one public-facing part of this module is the `Configurable` class
-and its `~Configurable.configure` method, which becomes a part of the
-interface of its subclasses, including `.AsyncHTTPClient`, `.IOLoop`,
-and `.Resolver`.
-"""
-
-from __future__ import absolute_import, division, print_function, with_statement
-
-import sys
-
-
-def import_object(name):
-    """Imports an object by name.
-
-    import_object('x') is equivalent to 'import x'.
-    import_object('x.y.z') is equivalent to 'from x.y import z'.
-
-    >>> import tornado.escape
-    >>> import_object('tornado.escape') is tornado.escape
-    True
-    >>> import_object('tornado.escape.utf8') is tornado.escape.utf8
-    True
-    >>> import_object('tornado') is tornado
-    True
-    >>> import_object('tornado.missing_module')
-    Traceback (most recent call last):
-        ...
-    ImportError: No module named missing_module
-    """
-    if name.count('.') == 0:
-        return __import__(name, None, None)
-
-    parts = name.split('.')
-    obj = __import__('.'.join(parts[:-1]), None, None, [parts[-1]], 0)
-    try:
-        return getattr(obj, parts[-1])
-    except AttributeError:
-        raise ImportError("No module named %s" % parts[-1])
-
-
-# Fake unicode literal support:  Python 3.2 doesn't have the u'' marker for
-# literal strings, and alternative solutions like "from __future__ import
-# unicode_literals" have other problems (see PEP 414).  u() can be applied
-# to ascii strings that include \u escapes (but they must not contain
-# literal non-ascii characters).
-if type('') is not type(b''):
-    def u(s):
-        return s
-    bytes_type = bytes
-    unicode_type = str
-    basestring_type = str
-else:
-    def u(s):
-        return s.decode('unicode_escape')
-    bytes_type = str
-    unicode_type = unicode
-    basestring_type = basestring
-
-
-if sys.version_info > (3,):
-    exec("""
-def raise_exc_info(exc_info):
-    raise exc_info[1].with_traceback(exc_info[2])
-
-def exec_in(code, glob, loc=None):
-    if isinstance(code, str):
-        code = compile(code, '<string>', 'exec', dont_inherit=True)
-    exec(code, glob, loc)
-""")
-else:
-    exec("""
-def raise_exc_info(exc_info):
-    raise exc_info[0], exc_info[1], exc_info[2]
-
-def exec_in(code, glob, loc=None):
-    if isinstance(code, basestring):
-        # exec(string) inherits the caller's future imports; compile
-        # the string first to prevent that.
-        code = compile(code, '<string>', 'exec', dont_inherit=True)
-    exec code in glob, loc
-""")
-
-
-class Configurable(object):
-    """Base class for configurable interfaces.
-
-    A configurable interface is an (abstract) class whose constructor
-    acts as a factory function for one of its implementation subclasses.
-    The implementation subclass as well as optional keyword arguments to
-    its initializer can be set globally at runtime with `configure`.
-
-    By using the constructor as the factory method, the interface
-    looks like a normal class, `isinstance` works as usual, etc.  This
-    pattern is most useful when the choice of implementation is likely
-    to be a global decision (e.g. when `~select.epoll` is available,
-    always use it instead of `~select.select`), or when a
-    previously-monolithic class has been split into specialized
-    subclasses.
-
-    Configurable subclasses must define the class methods
-    `configurable_base` and `configurable_default`, and use the instance
-    method `initialize` instead of ``__init__``.
-    """
-    __impl_class = None
-    __impl_kwargs = None
-
-    def __new__(cls, **kwargs):
-        base = cls.configurable_base()
-        args = {}
-        if cls is base:
-            impl = cls.configured_class()
-            if base.__impl_kwargs:
-                args.update(base.__impl_kwargs)
-        else:
-            impl = cls
-        args.update(kwargs)
-        instance = super(Configurable, cls).__new__(impl)
-        # initialize vs __init__ chosen for compatiblity with AsyncHTTPClient
-        # singleton magic.  If we get rid of that we can switch to __init__
-        # here too.
-        instance.initialize(**args)
-        return instance
-
-    @classmethod
-    def configurable_base(cls):
-        """Returns the base class of a configurable hierarchy.
-
-        This will normally return the class in which it is defined.
-        (which is *not* necessarily the same as the cls classmethod parameter).
-        """
-        raise NotImplementedError()
-
-    @classmethod
-    def configurable_default(cls):
-        """Returns the implementation class to be used if none is configured."""
-        raise NotImplementedError()
-
-    def initialize(self):
-        """Initialize a `Configurable` subclass instance.
-
-        Configurable classes should use `initialize` instead of ``__init__``.
-        """
-
-    @classmethod
-    def configure(cls, impl, **kwargs):
-        """Sets the class to use when the base class is instantiated.
-
-        Keyword arguments will be saved and added to the arguments passed
-        to the constructor.  This can be used to set global defaults for
-        some parameters.
-        """
-        base = cls.configurable_base()
-        if isinstance(impl, (unicode_type, bytes_type)):
-            impl = import_object(impl)
-        if impl is not None and not issubclass(impl, cls):
-            raise ValueError("Invalid subclass of %s" % cls)
-        base.__impl_class = impl
-        base.__impl_kwargs = kwargs
-
-    @classmethod
-    def configured_class(cls):
-        """Returns the currently configured class."""
-        base = cls.configurable_base()
-        if cls.__impl_class is None:
-            base.__impl_class = cls.configurable_default()
-        return base.__impl_class
-
-    @classmethod
-    def _save_configuration(cls):
-        base = cls.configurable_base()
-        return (base.__impl_class, base.__impl_kwargs)
-
-    @classmethod
-    def _restore_configuration(cls, saved):
-        base = cls.configurable_base()
-        base.__impl_class = saved[0]
-        base.__impl_kwargs = saved[1]
-
diff --git a/src/console/zmq/eventloop/zmqstream.py b/src/console/zmq/eventloop/zmqstream.py
deleted file mode 100755
index 86a97e44..00000000
--- a/src/console/zmq/eventloop/zmqstream.py
+++ /dev/null
@@ -1,529 +0,0 @@
-#
-# Copyright 2009 Facebook
-#
-# Licensed under the Apache License, Version 2.0 (the "License"); you may
-# not use this file except in compliance with the License. You may obtain
-# a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-# License for the specific language governing permissions and limitations
-# under the License.
-
-"""A utility class to send to and recv from a non-blocking socket."""
-
-from __future__ import with_statement
-
-import sys
-
-import zmq
-from zmq.utils import jsonapi
-
-try:
-    import cPickle as pickle
-except ImportError:
-    import pickle
-
-from .ioloop import IOLoop
-
-try:
-    # gen_log will only import from >= 3.0
-    from tornado.log import gen_log
-    from tornado import stack_context
-except ImportError:
-    from .minitornado.log import gen_log
-    from .minitornado import stack_context
-
-try:
-    from queue import Queue
-except ImportError:
-    from Queue import Queue
-
-from zmq.utils.strtypes import bytes, unicode, basestring
-
-try:
-    callable
-except NameError:
-    callable = lambda obj: hasattr(obj, '__call__')
-
-
-class ZMQStream(object):
-    """A utility class to register callbacks when a zmq socket sends and receives
-    
-    For use with zmq.eventloop.ioloop
-
-    There are three main methods
-    
-    Methods:
-    
-    * **on_recv(callback, copy=True):**
-        register a callback to be run every time the socket has something to receive
-    * **on_send(callback):**
-        register a callback to be run every time you call send
-    * **send(self, msg, flags=0, copy=False, callback=None):**
-        perform a send that will trigger the callback
-        if callback is passed, on_send is also called.
-        
-        There are also send_multipart(), send_json(), send_pyobj()
-    
-    Three other methods for deactivating the callbacks:
-    
-    * **stop_on_recv():**
-        turn off the recv callback
-    * **stop_on_send():**
-        turn off the send callback
-    
-    which simply call ``on_<evt>(None)``.
-    
-    The entire socket interface, excluding direct recv methods, is also
-    provided, primarily through direct-linking the methods.
-    e.g.
-    
-    >>> stream.bind is stream.socket.bind
-    True
-    
-    """
-    
-    socket = None
-    io_loop = None
-    poller = None
-    
-    def __init__(self, socket, io_loop=None):
-        self.socket = socket
-        self.io_loop = io_loop or IOLoop.instance()
-        self.poller = zmq.Poller()
-        
-        self._send_queue = Queue()
-        self._recv_callback = None
-        self._send_callback = None
-        self._close_callback = None
-        self._recv_copy = False
-        self._flushed = False
-        
-        self._state = self.io_loop.ERROR
-        self._init_io_state()
-        
-        # shortcircuit some socket methods
-        self.bind = self.socket.bind
-        self.bind_to_random_port = self.socket.bind_to_random_port
-        self.connect = self.socket.connect
-        self.setsockopt = self.socket.setsockopt
-        self.getsockopt = self.socket.getsockopt
-        self.setsockopt_string = self.socket.setsockopt_string
-        self.getsockopt_string = self.socket.getsockopt_string
-        self.setsockopt_unicode = self.socket.setsockopt_unicode
-        self.getsockopt_unicode = self.socket.getsockopt_unicode
-    
-    
-    def stop_on_recv(self):
-        """Disable callback and automatic receiving."""
-        return self.on_recv(None)
-    
-    def stop_on_send(self):
-        """Disable callback on sending."""
-        return self.on_send(None)
-    
-    def stop_on_err(self):
-        """DEPRECATED, does nothing"""
-        gen_log.warn("on_err does nothing, and will be removed")
-    
-    def on_err(self, callback):
-        """DEPRECATED, does nothing"""
-        gen_log.warn("on_err does nothing, and will be removed")
-    
-    def on_recv(self, callback, copy=True):
-        """Register a callback for when a message is ready to recv.
-        
-        There can be only one callback registered at a time, so each
-        call to `on_recv` replaces previously registered callbacks.
-        
-        on_recv(None) disables recv event polling.
-        
-        Use on_recv_stream(callback) instead, to register a callback that will receive
-        both this ZMQStream and the message, instead of just the message.
-        
-        Parameters
-        ----------
-        
-        callback : callable
-            callback must take exactly one argument, which will be a
-            list, as returned by socket.recv_multipart()
-            if callback is None, recv callbacks are disabled.
-        copy : bool
-            copy is passed directly to recv, so if copy is False,
-            callback will receive Message objects. If copy is True,
-            then callback will receive bytes/str objects.
-        
-        Returns : None
-        """
-        
-        self._check_closed()
-        assert callback is None or callable(callback)
-        self._recv_callback = stack_context.wrap(callback)
-        self._recv_copy = copy
-        if callback is None:
-            self._drop_io_state(self.io_loop.READ)
-        else:
-            self._add_io_state(self.io_loop.READ)
-    
-    def on_recv_stream(self, callback, copy=True):
-        """Same as on_recv, but callback will get this stream as first argument
-        
-        callback must take exactly two arguments, as it will be called as::
-        
-            callback(stream, msg)
-        
-        Useful when a single callback should be used with multiple streams.
-        """
-        if callback is None:
-            self.stop_on_recv()
-        else:
-            self.on_recv(lambda msg: callback(self, msg), copy=copy)
-    
-    def on_send(self, callback):
-        """Register a callback to be called on each send
-        
-        There will be two arguments::
-        
-            callback(msg, status)
-        
-        * `msg` will be the list of sendable objects that was just sent
-        * `status` will be the return result of socket.send_multipart(msg) -
-          MessageTracker or None.
-        
-        Non-copying sends return a MessageTracker object whose
-        `done` attribute will be True when the send is complete.
-        This allows users to track when an object is safe to write to
-        again.
-        
-        The second argument will always be None if copy=True
-        on the send.
-        
-        Use on_send_stream(callback) to register a callback that will be passed
-        this ZMQStream as the first argument, in addition to the other two.
-        
-        on_send(None) disables recv event polling.
-        
-        Parameters
-        ----------
-        
-        callback : callable
-            callback must take exactly two arguments, which will be
-            the message being sent (always a list),
-            and the return result of socket.send_multipart(msg) -
-            MessageTracker or None.
-            
-            if callback is None, send callbacks are disabled.
-        """
-        
-        self._check_closed()
-        assert callback is None or callable(callback)
-        self._send_callback = stack_context.wrap(callback)
-        
-    
-    def on_send_stream(self, callback):
-        """Same as on_send, but callback will get this stream as first argument
-        
-        Callback will be passed three arguments::
-        
-            callback(stream, msg, status)
-        
-        Useful when a single callback should be used with multiple streams.
-        """
-        if callback is None:
-            self.stop_on_send()
-        else:
-            self.on_send(lambda msg, status: callback(self, msg, status))
-        
-        
-    def send(self, msg, flags=0, copy=True, track=False, callback=None):
-        """Send a message, optionally also register a new callback for sends.
-        See zmq.socket.send for details.
-        """
-        return self.send_multipart([msg], flags=flags, copy=copy, track=track, callback=callback)
-
-    def send_multipart(self, msg, flags=0, copy=True, track=False, callback=None):
-        """Send a multipart message, optionally also register a new callback for sends.
-        See zmq.socket.send_multipart for details.
-        """
-        kwargs = dict(flags=flags, copy=copy, track=track)
-        self._send_queue.put((msg, kwargs))
-        callback = callback or self._send_callback
-        if callback is not None:
-            self.on_send(callback)
-        else:
-            # noop callback
-            self.on_send(lambda *args: None)
-        self._add_io_state(self.io_loop.WRITE)
-    
-    def send_string(self, u, flags=0, encoding='utf-8', callback=None):
-        """Send a unicode message with an encoding.
-        See zmq.socket.send_unicode for details.
-        """
-        if not isinstance(u, basestring):
-            raise TypeError("unicode/str objects only")
-        return self.send(u.encode(encoding), flags=flags, callback=callback)
-    
-    send_unicode = send_string
-    
-    def send_json(self, obj, flags=0, callback=None):
-        """Send json-serialized version of an object.
-        See zmq.socket.send_json for details.
-        """
-        if jsonapi is None:
-            raise ImportError('jsonlib{1,2}, json or simplejson library is required.')
-        else:
-            msg = jsonapi.dumps(obj)
-            return self.send(msg, flags=flags, callback=callback)
-
-    def send_pyobj(self, obj, flags=0, protocol=-1, callback=None):
-        """Send a Python object as a message using pickle to serialize.
-
-        See zmq.socket.send_json for details.
-        """
-        msg = pickle.dumps(obj, protocol)
-        return self.send(msg, flags, callback=callback)
-    
-    def _finish_flush(self):
-        """callback for unsetting _flushed flag."""
-        self._flushed = False
-    
-    def flush(self, flag=zmq.POLLIN|zmq.POLLOUT, limit=None):
-        """Flush pending messages.
-
-        This method safely handles all pending incoming and/or outgoing messages,
-        bypassing the inner loop, passing them to the registered callbacks.
-
-        A limit can be specified, to prevent blocking under high load.
-
-        flush will return the first time ANY of these conditions are met:
-            * No more events matching the flag are pending.
-            * the total number of events handled reaches the limit.
-
-        Note that if ``flag|POLLIN != 0``, recv events will be flushed even if no callback
-        is registered, unlike normal IOLoop operation. This allows flush to be
-        used to remove *and ignore* incoming messages.
-
-        Parameters
-        ----------
-        flag : int, default=POLLIN|POLLOUT
-                0MQ poll flags.
-                If flag|POLLIN,  recv events will be flushed.
-                If flag|POLLOUT, send events will be flushed.
-                Both flags can be set at once, which is the default.
-        limit : None or int, optional
-                The maximum number of messages to send or receive.
-                Both send and recv count against this limit.
-
-        Returns
-        -------
-        int : count of events handled (both send and recv)
-        """
-        self._check_closed()
-        # unset self._flushed, so callbacks will execute, in case flush has
-        # already been called this iteration
-        already_flushed = self._flushed
-        self._flushed = False
-        # initialize counters
-        count = 0
-        def update_flag():
-            """Update the poll flag, to prevent registering POLLOUT events
-            if we don't have pending sends."""
-            return flag & zmq.POLLIN | (self.sending() and flag & zmq.POLLOUT)
-        flag = update_flag()
-        if not flag:
-            # nothing to do
-            return 0
-        self.poller.register(self.socket, flag)
-        events = self.poller.poll(0)
-        while events and (not limit or count < limit):
-            s,event = events[0]
-            if event & zmq.POLLIN: # receiving
-                self._handle_recv()
-                count += 1
-                if self.socket is None:
-                    # break if socket was closed during callback
-                    break
-            if event & zmq.POLLOUT and self.sending():
-                self._handle_send()
-                count += 1
-                if self.socket is None:
-                    # break if socket was closed during callback
-                    break
-            
-            flag = update_flag()
-            if flag:
-                self.poller.register(self.socket, flag)
-                events = self.poller.poll(0)
-            else:
-                events = []
-        if count: # only bypass loop if we actually flushed something
-            # skip send/recv callbacks this iteration
-            self._flushed = True
-            # reregister them at the end of the loop
-            if not already_flushed: # don't need to do it again
-                self.io_loop.add_callback(self._finish_flush)
-        elif already_flushed:
-            self._flushed = True
-
-        # update ioloop poll state, which may have changed
-        self._rebuild_io_state()
-        return count
-    
-    def set_close_callback(self, callback):
-        """Call the given callback when the stream is closed."""
-        self._close_callback = stack_context.wrap(callback)
-    
-    def close(self, linger=None):
-        """Close this stream."""
-        if self.socket is not None:
-            self.io_loop.remove_handler(self.socket)
-            self.socket.close(linger)
-            self.socket = None
-            if self._close_callback:
-                self._run_callback(self._close_callback)
-
-    def receiving(self):
-        """Returns True if we are currently receiving from the stream."""
-        return self._recv_callback is not None
-
-    def sending(self):
-        """Returns True if we are currently sending to the stream."""
-        return not self._send_queue.empty()
-
-    def closed(self):
-        return self.socket is None
-
-    def _run_callback(self, callback, *args, **kwargs):
-        """Wrap running callbacks in try/except to allow us to
-        close our socket."""
-        try:
-            # Use a NullContext to ensure that all StackContexts are run
-            # inside our blanket exception handler rather than outside.
-            with stack_context.NullContext():
-                callback(*args, **kwargs)
-        except:
-            gen_log.error("Uncaught exception, closing connection.",
-                          exc_info=True)
-            # Close the socket on an uncaught exception from a user callback
-            # (It would eventually get closed when the socket object is
-            # gc'd, but we don't want to rely on gc happening before we
-            # run out of file descriptors)
-            self.close()
-            # Re-raise the exception so that IOLoop.handle_callback_exception
-            # can see it and log the error
-            raise
-
-    def _handle_events(self, fd, events):
-        """This method is the actual handler for IOLoop, that gets called whenever
-        an event on my socket is posted. It dispatches to _handle_recv, etc."""
-        # print "handling events"
-        if not self.socket:
-            gen_log.warning("Got events for closed stream %s", fd)
-            return
-        try:
-            # dispatch events:
-            if events & IOLoop.ERROR:
-                gen_log.error("got POLLERR event on ZMQStream, which doesn't make sense")
-                return
-            if events & IOLoop.READ:
-                self._handle_recv()
-                if not self.socket:
-                    return
-            if events & IOLoop.WRITE:
-                self._handle_send()
-                if not self.socket:
-                    return
-
-            # rebuild the poll state
-            self._rebuild_io_state()
-        except:
-            gen_log.error("Uncaught exception, closing connection.",
-                          exc_info=True)
-            self.close()
-            raise
-            
-    def _handle_recv(self):
-        """Handle a recv event."""
-        if self._flushed:
-            return
-        try:
-            msg = self.socket.recv_multipart(zmq.NOBLOCK, copy=self._recv_copy)
-        except zmq.ZMQError as e:
-            if e.errno == zmq.EAGAIN:
-                # state changed since poll event
-                pass
-            else:
-                gen_log.error("RECV Error: %s"%zmq.strerror(e.errno))
-        else:
-            if self._recv_callback:
-                callback = self._recv_callback
-                # self._recv_callback = None
-                self._run_callback(callback, msg)
-                
-        # self.update_state()
-        
-
-    def _handle_send(self):
-        """Handle a send event."""
-        if self._flushed:
-            return
-        if not self.sending():
-            gen_log.error("Shouldn't have handled a send event")
-            return
-        
-        msg, kwargs = self._send_queue.get()
-        try:
-            status = self.socket.send_multipart(msg, **kwargs)
-        except zmq.ZMQError as e:
-            gen_log.error("SEND Error: %s", e)
-            status = e
-        if self._send_callback:
-            callback = self._send_callback
-            self._run_callback(callback, msg, status)
-        
-        # self.update_state()
-    
-    def _check_closed(self):
-        if not self.socket:
-            raise IOError("Stream is closed")
-    
-    def _rebuild_io_state(self):
-        """rebuild io state based on self.sending() and receiving()"""
-        if self.socket is None:
-            return
-        state = self.io_loop.ERROR
-        if self.receiving():
-            state |= self.io_loop.READ
-        if self.sending():
-            state |= self.io_loop.WRITE
-        if state != self._state:
-            self._state = state
-            self._update_handler(state)
-    
-    def _add_io_state(self, state):
-        """Add io_state to poller."""
-        if not self._state & state:
-            self._state = self._state | state
-            self._update_handler(self._state)
-    
-    def _drop_io_state(self, state):
-        """Stop poller from watching an io_state."""
-        if self._state & state:
-            self._state = self._state & (~state)
-            self._update_handler(self._state)
-    
-    def _update_handler(self, state):
-        """Update IOLoop handler with state."""
-        if self.socket is None:
-            return
-        self.io_loop.update_handler(self.socket, state)
-    
-    def _init_io_state(self):
-        """initialize the ioloop event handler"""
-        with stack_context.NullContext():
-            self.io_loop.add_handler(self.socket, self._handle_events, self._state)
-
diff --git a/src/console/zmq/green/__init__.py b/src/console/zmq/green/__init__.py
deleted file mode 100755
index ff7e5965..00000000
--- a/src/console/zmq/green/__init__.py
+++ /dev/null
@@ -1,40 +0,0 @@
-# -*- coding: utf-8 -*-
-#-----------------------------------------------------------------------------
-#  Copyright (C) 2011-2012 Travis Cline
-#
-#  This file is part of pyzmq
-#  It is adapted from upstream project zeromq_gevent under the New BSD License
-#
-#  Distributed under the terms of the New BSD License.  The full license is in
-#  the file COPYING.BSD, distributed as part of this software.
-#-----------------------------------------------------------------------------
-
-"""zmq.green - gevent compatibility with zeromq.
-
-Usage
------
-
-Instead of importing zmq directly, do so in the following manner:
-
-..
-
-    import zmq.green as zmq
-
-
-Any calls that would have blocked the current thread will now only block the
-current green thread.
-
-This compatibility is accomplished by ensuring the nonblocking flag is set
-before any blocking operation and the ØMQ file descriptor is polled internally
-to trigger needed events.
-"""
-
-from zmq import *
-from zmq.green.core import _Context, _Socket
-from zmq.green.poll import _Poller
-Context = _Context
-Socket = _Socket
-Poller = _Poller
-
-from zmq.green.device import device
-
diff --git a/src/console/zmq/green/core.py b/src/console/zmq/green/core.py
deleted file mode 100755
index 9fc73e32..00000000
--- a/src/console/zmq/green/core.py
+++ /dev/null
@@ -1,287 +0,0 @@
-#-----------------------------------------------------------------------------
-#  Copyright (C) 2011-2012 Travis Cline
-#
-#  This file is part of pyzmq
-#  It is adapted from upstream project zeromq_gevent under the New BSD License
-#
-#  Distributed under the terms of the New BSD License.  The full license is in
-#  the file COPYING.BSD, distributed as part of this software.
-#-----------------------------------------------------------------------------
-
-"""This module wraps the :class:`Socket` and :class:`Context` found in :mod:`pyzmq <zmq>` to be non blocking
-"""
-
-from __future__ import print_function
-
-import sys
-import time
-import warnings
-
-import zmq
-
-from zmq import Context as _original_Context
-from zmq import Socket as _original_Socket
-from .poll import _Poller
-
-import gevent
-from gevent.event import AsyncResult
-from gevent.hub import get_hub
-
-if hasattr(zmq, 'RCVTIMEO'):
-    TIMEOS = (zmq.RCVTIMEO, zmq.SNDTIMEO)
-else:
-    TIMEOS = ()
-
-def _stop(evt):
-    """simple wrapper for stopping an Event, allowing for method rename in gevent 1.0"""
-    try:
-        evt.stop()
-    except AttributeError as e:
-        # gevent<1.0 compat
-        evt.cancel()
-
-class _Socket(_original_Socket):
-    """Green version of :class:`zmq.Socket`
-
-    The following methods are overridden:
-
-        * send
-        * recv
-
-    To ensure that the ``zmq.NOBLOCK`` flag is set and that sending or receiving
-    is deferred to the hub if a ``zmq.EAGAIN`` (retry) error is raised.
-    
-    The `__state_changed` method is triggered when the zmq.FD for the socket is
-    marked as readable and triggers the necessary read and write events (which
-    are waited for in the recv and send methods).
-
-    Some double underscore prefixes are used to minimize pollution of
-    :class:`zmq.Socket`'s namespace.
-    """
-    __in_send_multipart = False
-    __in_recv_multipart = False
-    __writable = None
-    __readable = None
-    _state_event = None
-    _gevent_bug_timeout = 11.6 # timeout for not trusting gevent
-    _debug_gevent = False # turn on if you think gevent is missing events
-    _poller_class = _Poller
-    
-    def __init__(self, context, socket_type):
-        _original_Socket.__init__(self, context, socket_type)
-        self.__in_send_multipart = False
-        self.__in_recv_multipart = False
-        self.__setup_events()
-        
-
-    def __del__(self):
-        self.close()
-
-    def close(self, linger=None):
-        super(_Socket, self).close(linger)
-        self.__cleanup_events()
-
-    def __cleanup_events(self):
-        # close the _state_event event, keeps the number of active file descriptors down
-        if getattr(self, '_state_event', None):
-            _stop(self._state_event)
-            self._state_event = None
-        # if the socket has entered a close state resume any waiting greenlets
-        self.__writable.set()
-        self.__readable.set()
-
-    def __setup_events(self):
-        self.__readable = AsyncResult()
-        self.__writable = AsyncResult()
-        self.__readable.set()
-        self.__writable.set()
-        
-        try:
-            self._state_event = get_hub().loop.io(self.getsockopt(zmq.FD), 1) # read state watcher
-            self._state_event.start(self.__state_changed)
-        except AttributeError:
-            # for gevent<1.0 compatibility
-            from gevent.core import read_event
-            self._state_event = read_event(self.getsockopt(zmq.FD), self.__state_changed, persist=True)
-
-    def __state_changed(self, event=None, _evtype=None):
-        if self.closed:
-            self.__cleanup_events()
-            return
-        try:
-            # avoid triggering __state_changed from inside __state_changed
-            events = super(_Socket, self).getsockopt(zmq.EVENTS)
-        except zmq.ZMQError as exc:
-            self.__writable.set_exception(exc)
-            self.__readable.set_exception(exc)
-        else:
-            if events & zmq.POLLOUT:
-                self.__writable.set()
-            if events & zmq.POLLIN:
-                self.__readable.set()
-
-    def _wait_write(self):
-        assert self.__writable.ready(), "Only one greenlet can be waiting on this event"
-        self.__writable = AsyncResult()
-        # timeout is because libzmq cannot be trusted to properly signal a new send event:
-        # this is effectively a maximum poll interval of 1s
-        tic = time.time()
-        dt = self._gevent_bug_timeout
-        if dt:
-            timeout = gevent.Timeout(seconds=dt)
-        else:
-            timeout = None
-        try:
-            if timeout:
-                timeout.start()
-            self.__writable.get(block=True)
-        except gevent.Timeout as t:
-            if t is not timeout:
-                raise
-            toc = time.time()
-            # gevent bug: get can raise timeout even on clean return
-            # don't display zmq bug warning for gevent bug (this is getting ridiculous)
-            if self._debug_gevent and timeout and toc-tic > dt and \
-                    self.getsockopt(zmq.EVENTS) & zmq.POLLOUT:
-                print("BUG: gevent may have missed a libzmq send event on %i!" % self.FD, file=sys.stderr)
-        finally:
-            if timeout:
-                timeout.cancel()
-            self.__writable.set()
-
-    def _wait_read(self):
-        assert self.__readable.ready(), "Only one greenlet can be waiting on this event"
-        self.__readable = AsyncResult()
-        # timeout is because libzmq cannot always be trusted to play nice with libevent.
-        # I can only confirm that this actually happens for send, but lets be symmetrical
-        # with our dirty hacks.
-        # this is effectively a maximum poll interval of 1s
-        tic = time.time()
-        dt = self._gevent_bug_timeout
-        if dt:
-            timeout = gevent.Timeout(seconds=dt)
-        else:
-            timeout = None
-        try:
-            if timeout:
-                timeout.start()
-            self.__readable.get(block=True)
-        except gevent.Timeout as t:
-            if t is not timeout:
-                raise
-            toc = time.time()
-            # gevent bug: get can raise timeout even on clean return
-            # don't display zmq bug warning for gevent bug (this is getting ridiculous)
-            if self._debug_gevent and timeout and toc-tic > dt and \
-                    self.getsockopt(zmq.EVENTS) & zmq.POLLIN:
-                print("BUG: gevent may have missed a libzmq recv event on %i!" % self.FD, file=sys.stderr)
-        finally:
-            if timeout:
-                timeout.cancel()
-            self.__readable.set()
-
-    def send(self, data, flags=0, copy=True, track=False):
-        """send, which will only block current greenlet
-        
-        state_changed always fires exactly once (success or fail) at the
-        end of this method.
-        """
-        
-        # if we're given the NOBLOCK flag act as normal and let the EAGAIN get raised
-        if flags & zmq.NOBLOCK:
-            try:
-                msg = super(_Socket, self).send(data, flags, copy, track)
-            finally:
-                if not self.__in_send_multipart:
-                    self.__state_changed()
-            return msg
-        # ensure the zmq.NOBLOCK flag is part of flags
-        flags |= zmq.NOBLOCK
-        while True: # Attempt to complete this operation indefinitely, blocking the current greenlet
-            try:
-                # attempt the actual call
-                msg = super(_Socket, self).send(data, flags, copy, track)
-            except zmq.ZMQError as e:
-                # if the raised ZMQError is not EAGAIN, reraise
-                if e.errno != zmq.EAGAIN:
-                    if not self.__in_send_multipart:
-                        self.__state_changed()
-                    raise
-            else:
-                if not self.__in_send_multipart:
-                    self.__state_changed()
-                return msg
-            # defer to the event loop until we're notified the socket is writable
-            self._wait_write()
-
-    def recv(self, flags=0, copy=True, track=False):
-        """recv, which will only block current greenlet
-        
-        state_changed always fires exactly once (success or fail) at the
-        end of this method.
-        """
-        if flags & zmq.NOBLOCK:
-            try:
-                msg = super(_Socket, self).recv(flags, copy, track)
-            finally:
-                if not self.__in_recv_multipart:
-                    self.__state_changed()
-            return msg
-        
-        flags |= zmq.NOBLOCK
-        while True:
-            try:
-                msg = super(_Socket, self).recv(flags, copy, track)
-            except zmq.ZMQError as e:
-                if e.errno != zmq.EAGAIN:
-                    if not self.__in_recv_multipart:
-                        self.__state_changed()
-                    raise
-            else:
-                if not self.__in_recv_multipart:
-                    self.__state_changed()
-                return msg
-            self._wait_read()
-    
-    def send_multipart(self, *args, **kwargs):
-        """wrap send_multipart to prevent state_changed on each partial send"""
-        self.__in_send_multipart = True
-        try:
-            msg = super(_Socket, self).send_multipart(*args, **kwargs)
-        finally:
-            self.__in_send_multipart = False
-            self.__state_changed()
-        return msg
-    
-    def recv_multipart(self, *args, **kwargs):
-        """wrap recv_multipart to prevent state_changed on each partial recv"""
-        self.__in_recv_multipart = True
-        try:
-            msg = super(_Socket, self).recv_multipart(*args, **kwargs)
-        finally:
-            self.__in_recv_multipart = False
-            self.__state_changed()
-        return msg
-    
-    def get(self, opt):
-        """trigger state_changed on getsockopt(EVENTS)"""
-        if opt in TIMEOS:
-            warnings.warn("TIMEO socket options have no effect in zmq.green", UserWarning)
-        optval = super(_Socket, self).get(opt)
-        if opt == zmq.EVENTS:
-            self.__state_changed()
-        return optval
-    
-    def set(self, opt, val):
-        """set socket option"""
-        if opt in TIMEOS:
-            warnings.warn("TIMEO socket options have no effect in zmq.green", UserWarning)
-        return super(_Socket, self).set(opt, val)
-
-
-class _Context(_original_Context):
-    """Replacement for :class:`zmq.Context`
-
-    Ensures that the greened Socket above is used in calls to `socket`.
-    """
-    _socket_class = _Socket
diff --git a/src/console/zmq/green/device.py b/src/console/zmq/green/device.py
deleted file mode 100755
index 4b070237..00000000
--- a/src/console/zmq/green/device.py
+++ /dev/null
@@ -1,32 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import zmq
-from zmq.green import Poller
-
-def device(device_type, isocket, osocket):
-    """Start a zeromq device (gevent-compatible).
-    
-    Unlike the true zmq.device, this does not release the GIL.
-
-    Parameters
-    ----------
-    device_type : (QUEUE, FORWARDER, STREAMER)
-        The type of device to start (ignored).
-    isocket : Socket
-        The Socket instance for the incoming traffic.
-    osocket : Socket
-        The Socket instance for the outbound traffic.
-    """
-    p = Poller()
-    if osocket == -1:
-        osocket = isocket
-    p.register(isocket, zmq.POLLIN)
-    p.register(osocket, zmq.POLLIN)
-    
-    while True:
-        events = dict(p.poll())
-        if isocket in events:
-            osocket.send_multipart(isocket.recv_multipart())
-        if osocket in events:
-            isocket.send_multipart(osocket.recv_multipart())
diff --git a/src/console/zmq/green/eventloop/__init__.py b/src/console/zmq/green/eventloop/__init__.py
deleted file mode 100755
index c5150efe..00000000
--- a/src/console/zmq/green/eventloop/__init__.py
+++ /dev/null
@@ -1,3 +0,0 @@
-from zmq.green.eventloop.ioloop import IOLoop
-
-__all__ = ['IOLoop']
\ No newline at end of file
diff --git a/src/console/zmq/green/eventloop/ioloop.py b/src/console/zmq/green/eventloop/ioloop.py
deleted file mode 100755
index e12fd5e9..00000000
--- a/src/console/zmq/green/eventloop/ioloop.py
+++ /dev/null
@@ -1,33 +0,0 @@
-from zmq.eventloop.ioloop import *
-from zmq.green import Poller
-
-RealIOLoop = IOLoop
-RealZMQPoller = ZMQPoller
-
-class IOLoop(RealIOLoop):
-    
-    def initialize(self, impl=None):
-        impl = _poll() if impl is None else impl
-        super(IOLoop, self).initialize(impl)
-
-    @staticmethod
-    def instance():
-        """Returns a global `IOLoop` instance.
-        
-        Most applications have a single, global `IOLoop` running on the
-        main thread.  Use this method to get this instance from
-        another thread.  To get the current thread's `IOLoop`, use `current()`.
-        """
-        # install this class as the active IOLoop implementation
-        # when using tornado 3
-        if tornado_version >= (3,):
-            PollIOLoop.configure(IOLoop)
-        return PollIOLoop.instance()
-
-
-class ZMQPoller(RealZMQPoller):
-    """gevent-compatible version of ioloop.ZMQPoller"""
-    def __init__(self):
-        self._poller = Poller()
-
-_poll = ZMQPoller
diff --git a/src/console/zmq/green/eventloop/zmqstream.py b/src/console/zmq/green/eventloop/zmqstream.py
deleted file mode 100755
index 90fbd1f5..00000000
--- a/src/console/zmq/green/eventloop/zmqstream.py
+++ /dev/null
@@ -1,11 +0,0 @@
-from zmq.eventloop.zmqstream import *
-
-from zmq.green.eventloop.ioloop import IOLoop
-
-RealZMQStream = ZMQStream
-
-class ZMQStream(RealZMQStream):
-    
-    def __init__(self, socket, io_loop=None):
-        io_loop = io_loop or IOLoop.instance()
-        super(ZMQStream, self).__init__(socket, io_loop=io_loop)
diff --git a/src/console/zmq/green/poll.py b/src/console/zmq/green/poll.py
deleted file mode 100755
index 8f016129..00000000
--- a/src/console/zmq/green/poll.py
+++ /dev/null
@@ -1,95 +0,0 @@
-import zmq
-import gevent
-from gevent import select
-
-from zmq import Poller as _original_Poller
-
-
-class _Poller(_original_Poller):
-    """Replacement for :class:`zmq.Poller`
-
-    Ensures that the greened Poller below is used in calls to
-    :meth:`zmq.Poller.poll`.
-    """
-    _gevent_bug_timeout = 1.33 # minimum poll interval, for working around gevent bug
-
-    def _get_descriptors(self):
-        """Returns three elements tuple with socket descriptors ready
-        for gevent.select.select
-        """
-        rlist = []
-        wlist = []
-        xlist = []
-
-        for socket, flags in self.sockets:
-            if isinstance(socket, zmq.Socket):
-                rlist.append(socket.getsockopt(zmq.FD))
-                continue
-            elif isinstance(socket, int):
-                fd = socket
-            elif hasattr(socket, 'fileno'):
-                try:
-                    fd = int(socket.fileno())
-                except:
-                    raise ValueError('fileno() must return an valid integer fd')
-            else:
-                raise TypeError('Socket must be a 0MQ socket, an integer fd '
-                                'or have a fileno() method: %r' % socket)
-
-            if flags & zmq.POLLIN:
-                rlist.append(fd)
-            if flags & zmq.POLLOUT:
-                wlist.append(fd)
-            if flags & zmq.POLLERR:
-                xlist.append(fd)
-
-        return (rlist, wlist, xlist)
-
-    def poll(self, timeout=-1):
-        """Overridden method to ensure that the green version of
-        Poller is used.
-
-        Behaves the same as :meth:`zmq.core.Poller.poll`
-        """
-
-        if timeout is None:
-            timeout = -1
-
-        if timeout < 0:
-            timeout = -1
-
-        rlist = None
-        wlist = None
-        xlist = None
-
-        if timeout > 0:
-            tout = gevent.Timeout.start_new(timeout/1000.0)
-
-        try:
-            # Loop until timeout or events available
-            rlist, wlist, xlist = self._get_descriptors()
-            while True:
-                events = super(_Poller, self).poll(0)
-                if events or timeout == 0:
-                    return events
-
-                # wait for activity on sockets in a green way
-                # set a minimum poll frequency,
-                # because gevent < 1.0 cannot be trusted to catch edge-triggered FD events
-                _bug_timeout = gevent.Timeout.start_new(self._gevent_bug_timeout)
-                try:
-                    select.select(rlist, wlist, xlist)
-                except gevent.Timeout as t:
-                    if t is not _bug_timeout:
-                        raise
-                finally:
-                    _bug_timeout.cancel()
-
-        except gevent.Timeout as t:
-            if t is not tout:
-                raise
-            return []
-        finally:
-           if timeout > 0:
-               tout.cancel()
-
diff --git a/src/console/zmq/log/__init__.py b/src/console/zmq/log/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/src/console/zmq/log/__init__.py
+++ /dev/null
diff --git a/src/console/zmq/log/handlers.py b/src/console/zmq/log/handlers.py
deleted file mode 100755
index 5ff21bf3..00000000
--- a/src/console/zmq/log/handlers.py
+++ /dev/null
@@ -1,146 +0,0 @@
-"""pyzmq logging handlers.
-
-This mainly defines the PUBHandler object for publishing logging messages over
-a zmq.PUB socket.
-
-The PUBHandler can be used with the regular logging module, as in::
-
-    >>> import logging
-    >>> handler = PUBHandler('tcp://127.0.0.1:12345')
-    >>> handler.root_topic = 'foo'
-    >>> logger = logging.getLogger('foobar')
-    >>> logger.setLevel(logging.DEBUG)
-    >>> logger.addHandler(handler)
-
-After this point, all messages logged by ``logger`` will be published on the
-PUB socket.
-
-Code adapted from StarCluster:
-
-    http://github.com/jtriley/StarCluster/blob/master/starcluster/logger.py
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import logging
-from logging import INFO, DEBUG, WARN, ERROR, FATAL
-
-import zmq
-from zmq.utils.strtypes import bytes, unicode, cast_bytes
-
-
-TOPIC_DELIM="::" # delimiter for splitting topics on the receiving end.
-
-
-class PUBHandler(logging.Handler):
-    """A basic logging handler that emits log messages through a PUB socket.
-
-    Takes a PUB socket already bound to interfaces or an interface to bind to.
-
-    Example::
-
-        sock = context.socket(zmq.PUB)
-        sock.bind('inproc://log')
-        handler = PUBHandler(sock)
-
-    Or::
-
-        handler = PUBHandler('inproc://loc')
-
-    These are equivalent.
-
-    Log messages handled by this handler are broadcast with ZMQ topics
-    ``this.root_topic`` comes first, followed by the log level
-    (DEBUG,INFO,etc.), followed by any additional subtopics specified in the
-    message by: log.debug("subtopic.subsub::the real message")
-    """
-    root_topic=""
-    socket = None
-    
-    formatters = {
-        logging.DEBUG: logging.Formatter(
-        "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n"),
-        logging.INFO: logging.Formatter("%(message)s\n"),
-        logging.WARN: logging.Formatter(
-        "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n"),
-        logging.ERROR: logging.Formatter(
-        "%(levelname)s %(filename)s:%(lineno)d - %(message)s - %(exc_info)s\n"),
-        logging.CRITICAL: logging.Formatter(
-        "%(levelname)s %(filename)s:%(lineno)d - %(message)s\n")}
-    
-    def __init__(self, interface_or_socket, context=None):
-        logging.Handler.__init__(self)
-        if isinstance(interface_or_socket, zmq.Socket):
-            self.socket = interface_or_socket
-            self.ctx = self.socket.context
-        else:
-            self.ctx = context or zmq.Context()
-            self.socket = self.ctx.socket(zmq.PUB)
-            self.socket.bind(interface_or_socket)
-
-    def format(self,record):
-        """Format a record."""
-        return self.formatters[record.levelno].format(record)
-
-    def emit(self, record):
-        """Emit a log message on my socket."""
-        try:
-            topic, record.msg = record.msg.split(TOPIC_DELIM,1)
-        except Exception:
-            topic = ""
-        try:
-            bmsg = cast_bytes(self.format(record))
-        except Exception:
-            self.handleError(record)
-            return
-        
-        topic_list = []
-
-        if self.root_topic:
-            topic_list.append(self.root_topic)
-
-        topic_list.append(record.levelname)
-
-        if topic:
-            topic_list.append(topic)
-
-        btopic = b'.'.join(cast_bytes(t) for t in topic_list)
-
-        self.socket.send_multipart([btopic, bmsg])
-
-
-class TopicLogger(logging.Logger):
-    """A simple wrapper that takes an additional argument to log methods.
-
-    All the regular methods exist, but instead of one msg argument, two
-    arguments: topic, msg are passed.
-
-    That is::
-
-        logger.debug('msg')
-
-    Would become::
-
-        logger.debug('topic.sub', 'msg')
-    """
-    def log(self, level, topic, msg, *args, **kwargs):
-        """Log 'msg % args' with level and topic.
-
-        To pass exception information, use the keyword argument exc_info
-        with a True value::
-
-            logger.log(level, "zmq.fun", "We have a %s", 
-                    "mysterious problem", exc_info=1)
-        """
-        logging.Logger.log(self, level, '%s::%s'%(topic,msg), *args, **kwargs)
-
-# Generate the methods of TopicLogger, since they are just adding a
-# topic prefix to a message.
-for name in "debug warn warning error critical fatal".split():
-    meth = getattr(logging.Logger,name)
-    setattr(TopicLogger, name, 
-            lambda self, level, topic, msg, *args, **kwargs: 
-                meth(self, level, topic+TOPIC_DELIM+msg,*args, **kwargs))
-    
diff --git a/src/console/zmq/ssh/__init__.py b/src/console/zmq/ssh/__init__.py
deleted file mode 100755
index 57f09568..00000000
--- a/src/console/zmq/ssh/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-from zmq.ssh.tunnel import *
diff --git a/src/console/zmq/ssh/forward.py b/src/console/zmq/ssh/forward.py
deleted file mode 100755
index 2d619462..00000000
--- a/src/console/zmq/ssh/forward.py
+++ /dev/null
@@ -1,91 +0,0 @@
-#
-# This file is adapted from a paramiko demo, and thus licensed under LGPL 2.1.
-# Original Copyright (C) 2003-2007  Robey Pointer <robeypointer@gmail.com>
-# Edits Copyright (C) 2010 The IPython Team
-#
-# Paramiko is free software; you can redistribute it and/or modify it under the
-# terms of the GNU Lesser General Public License as published by the Free
-# Software Foundation; either version 2.1 of the License, or (at your option)
-# any later version.
-#
-# Paramiko is distrubuted in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
-# details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with Paramiko; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA.
-
-"""
-Sample script showing how to do local port forwarding over paramiko.
-
-This script connects to the requested SSH server and sets up local port
-forwarding (the openssh -L option) from a local port through a tunneled
-connection to a destination reachable from the SSH server machine.
-"""
-
-from __future__ import print_function
-
-import logging
-import select
-try:  # Python 3
-    import socketserver
-except ImportError:  # Python 2
-    import SocketServer as socketserver
-
-logger = logging.getLogger('ssh')
-
-class ForwardServer (socketserver.ThreadingTCPServer):
-    daemon_threads = True
-    allow_reuse_address = True
-    
-
-class Handler (socketserver.BaseRequestHandler):
-
-    def handle(self):
-        try:
-            chan = self.ssh_transport.open_channel('direct-tcpip',
-                                                   (self.chain_host, self.chain_port),
-                                                   self.request.getpeername())
-        except Exception as e:
-            logger.debug('Incoming request to %s:%d failed: %s' % (self.chain_host,
-                                                              self.chain_port,
-                                                              repr(e)))
-            return
-        if chan is None:
-            logger.debug('Incoming request to %s:%d was rejected by the SSH server.' %
-                    (self.chain_host, self.chain_port))
-            return
-
-        logger.debug('Connected!  Tunnel open %r -> %r -> %r' % (self.request.getpeername(),
-                                                            chan.getpeername(), (self.chain_host, self.chain_port)))
-        while True:
-            r, w, x = select.select([self.request, chan], [], [])
-            if self.request in r:
-                data = self.request.recv(1024)
-                if len(data) == 0:
-                    break
-                chan.send(data)
-            if chan in r:
-                data = chan.recv(1024)
-                if len(data) == 0:
-                    break
-                self.request.send(data)
-        chan.close()
-        self.request.close()
-        logger.debug('Tunnel closed ')
-
-
-def forward_tunnel(local_port, remote_host, remote_port, transport):
-    # this is a little convoluted, but lets me configure things for the Handler
-    # object.  (SocketServer doesn't give Handlers any way to access the outer
-    # server normally.)
-    class SubHander (Handler):
-        chain_host = remote_host
-        chain_port = remote_port
-        ssh_transport = transport
-    ForwardServer(('127.0.0.1', local_port), SubHander).serve_forever()
-
-
-__all__ = ['forward_tunnel']
diff --git a/src/console/zmq/ssh/tunnel.py b/src/console/zmq/ssh/tunnel.py
deleted file mode 100755
index 5a0c5433..00000000
--- a/src/console/zmq/ssh/tunnel.py
+++ /dev/null
@@ -1,376 +0,0 @@
-"""Basic ssh tunnel utilities, and convenience functions for tunneling
-zeromq connections.
-"""
-
-# Copyright (C) 2010-2011  IPython Development Team
-# Copyright (C) 2011- PyZMQ Developers
-#
-# Redistributed from IPython under the terms of the BSD License.
-
-
-from __future__ import print_function
-
-import atexit
-import os
-import signal
-import socket
-import sys
-import warnings
-from getpass import getpass, getuser
-from multiprocessing import Process
-
-try:
-    with warnings.catch_warnings():
-        warnings.simplefilter('ignore', DeprecationWarning)
-        import paramiko
-        SSHException = paramiko.ssh_exception.SSHException
-except ImportError:
-    paramiko = None
-    class SSHException(Exception):
-        pass
-else:
-    from .forward import forward_tunnel
-
-try:
-    import pexpect
-except ImportError:
-    pexpect = None
-
-
-_random_ports = set()
-
-def select_random_ports(n):
-    """Selects and return n random ports that are available."""
-    ports = []
-    for i in range(n):
-        sock = socket.socket()
-        sock.bind(('', 0))
-        while sock.getsockname()[1] in _random_ports:
-            sock.close()
-            sock = socket.socket()
-            sock.bind(('', 0))
-        ports.append(sock)
-    for i, sock in enumerate(ports):
-        port = sock.getsockname()[1]
-        sock.close()
-        ports[i] = port
-        _random_ports.add(port)
-    return ports
-
-
-#-----------------------------------------------------------------------------
-# Check for passwordless login
-#-----------------------------------------------------------------------------
-
-def try_passwordless_ssh(server, keyfile, paramiko=None):
-    """Attempt to make an ssh connection without a password.
-    This is mainly used for requiring password input only once
-    when many tunnels may be connected to the same server.
-    
-    If paramiko is None, the default for the platform is chosen.
-    """
-    if paramiko is None:
-        paramiko = sys.platform == 'win32'
-    if not paramiko:
-        f = _try_passwordless_openssh
-    else:
-        f = _try_passwordless_paramiko
-    return f(server, keyfile)
-
-def _try_passwordless_openssh(server, keyfile):
-    """Try passwordless login with shell ssh command."""
-    if pexpect is None:
-        raise ImportError("pexpect unavailable, use paramiko")
-    cmd = 'ssh -f '+ server
-    if keyfile:
-        cmd += ' -i ' + keyfile
-    cmd += ' exit'
-    
-    # pop SSH_ASKPASS from env
-    env = os.environ.copy()
-    env.pop('SSH_ASKPASS', None)
-
-    ssh_newkey = 'Are you sure you want to continue connecting'
-    p = pexpect.spawn(cmd, env=env)
-    while True:
-        try:
-            i = p.expect([ssh_newkey, '[Pp]assword:'], timeout=.1)
-            if i==0:
-                raise SSHException('The authenticity of the host can\'t be established.')
-        except pexpect.TIMEOUT:
-            continue
-        except pexpect.EOF:
-            return True
-        else:
-            return False
-
-def _try_passwordless_paramiko(server, keyfile):
-    """Try passwordless login with paramiko."""
-    if paramiko is None:
-        msg = "Paramiko unavaliable, "
-        if sys.platform == 'win32':
-            msg += "Paramiko is required for ssh tunneled connections on Windows."
-        else:
-            msg += "use OpenSSH."
-        raise ImportError(msg)
-    username, server, port = _split_server(server)
-    client = paramiko.SSHClient()
-    client.load_system_host_keys()
-    client.set_missing_host_key_policy(paramiko.WarningPolicy())
-    try:
-        client.connect(server, port, username=username, key_filename=keyfile,
-               look_for_keys=True)
-    except paramiko.AuthenticationException:
-        return False
-    else:
-        client.close()
-        return True
-
-
-def tunnel_connection(socket, addr, server, keyfile=None, password=None, paramiko=None, timeout=60):
-    """Connect a socket to an address via an ssh tunnel.
-    
-    This is a wrapper for socket.connect(addr), when addr is not accessible
-    from the local machine.  It simply creates an ssh tunnel using the remaining args,
-    and calls socket.connect('tcp://localhost:lport') where lport is the randomly
-    selected local port of the tunnel.
-    
-    """
-    new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
-    socket.connect(new_url)
-    return tunnel
-
-
-def open_tunnel(addr, server, keyfile=None, password=None, paramiko=None, timeout=60):
-    """Open a tunneled connection from a 0MQ url.
-    
-    For use inside tunnel_connection.
-    
-    Returns
-    -------
-    
-    (url, tunnel) : (str, object)
-        The 0MQ url that has been forwarded, and the tunnel object
-    """
-    
-    lport = select_random_ports(1)[0]
-    transport, addr = addr.split('://')
-    ip,rport = addr.split(':')
-    rport = int(rport)
-    if paramiko is None:
-        paramiko = sys.platform == 'win32'
-    if paramiko:
-        tunnelf = paramiko_tunnel
-    else:
-        tunnelf = openssh_tunnel
-    
-    tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
-    return 'tcp://127.0.0.1:%i'%lport, tunnel
-
-def openssh_tunnel(lport, rport, server, remoteip='127.0.0.1', keyfile=None, password=None, timeout=60):
-    """Create an ssh tunnel using command-line ssh that connects port lport
-    on this machine to localhost:rport on server.  The tunnel
-    will automatically close when not in use, remaining open
-    for a minimum of timeout seconds for an initial connection.
-    
-    This creates a tunnel redirecting `localhost:lport` to `remoteip:rport`,
-    as seen from `server`.
-    
-    keyfile and password may be specified, but ssh config is checked for defaults.
-    
-    Parameters
-    ----------
-    
-    lport : int
-        local port for connecting to the tunnel from this machine.
-    rport : int
-        port on the remote machine to connect to.
-    server : str
-        The ssh server to connect to. The full ssh server string will be parsed.
-        user@server:port
-    remoteip : str [Default: 127.0.0.1]
-        The remote ip, specifying the destination of the tunnel.
-        Default is localhost, which means that the tunnel would redirect
-        localhost:lport on this machine to localhost:rport on the *server*.
-        
-    keyfile : str; path to public key file
-        This specifies a key to be used in ssh login, default None.
-        Regular default ssh keys will be used without specifying this argument.
-    password : str; 
-        Your ssh password to the ssh server. Note that if this is left None,
-        you will be prompted for it if passwordless key based login is unavailable.
-    timeout : int [default: 60]
-        The time (in seconds) after which no activity will result in the tunnel
-        closing.  This prevents orphaned tunnels from running forever.
-    """
-    if pexpect is None:
-        raise ImportError("pexpect unavailable, use paramiko_tunnel")
-    ssh="ssh "
-    if keyfile:
-        ssh += "-i " + keyfile
-    
-    if ':' in server:
-        server, port = server.split(':')
-        ssh += " -p %s" % port
-    
-    cmd = "%s -O check %s" % (ssh, server)
-    (output, exitstatus) = pexpect.run(cmd, withexitstatus=True)
-    if not exitstatus:
-        pid = int(output[output.find("(pid=")+5:output.find(")")]) 
-        cmd = "%s -O forward -L 127.0.0.1:%i:%s:%i %s" % (
-            ssh, lport, remoteip, rport, server)
-        (output, exitstatus) = pexpect.run(cmd, withexitstatus=True)
-        if not exitstatus:
-            atexit.register(_stop_tunnel, cmd.replace("-O forward", "-O cancel", 1))
-            return pid
-    cmd = "%s -f -S none -L 127.0.0.1:%i:%s:%i %s sleep %i" % (
-        ssh, lport, remoteip, rport, server, timeout)
-    
-    # pop SSH_ASKPASS from env
-    env = os.environ.copy()
-    env.pop('SSH_ASKPASS', None)
-    
-    ssh_newkey = 'Are you sure you want to continue connecting'
-    tunnel = pexpect.spawn(cmd, env=env)
-    failed = False
-    while True:
-        try:
-            i = tunnel.expect([ssh_newkey, '[Pp]assword:'], timeout=.1)
-            if i==0:
-                raise SSHException('The authenticity of the host can\'t be established.')
-        except pexpect.TIMEOUT:
-            continue
-        except pexpect.EOF:
-            if tunnel.exitstatus:
-                print(tunnel.exitstatus)
-                print(tunnel.before)
-                print(tunnel.after)
-                raise RuntimeError("tunnel '%s' failed to start"%(cmd))
-            else:
-                return tunnel.pid
-        else:
-            if failed:
-                print("Password rejected, try again")
-                password=None
-            if password is None:
-                password = getpass("%s's password: "%(server))
-            tunnel.sendline(password)
-            failed = True
-    
-def _stop_tunnel(cmd):
-    pexpect.run(cmd)
-
-def _split_server(server):
-    if '@' in server:
-        username,server = server.split('@', 1)
-    else:
-        username = getuser()
-    if ':' in server:
-        server, port = server.split(':')
-        port = int(port)
-    else:
-        port = 22
-    return username, server, port
-
-def paramiko_tunnel(lport, rport, server, remoteip='127.0.0.1', keyfile=None, password=None, timeout=60):
-    """launch a tunner with paramiko in a subprocess. This should only be used
-    when shell ssh is unavailable (e.g. Windows).
-    
-    This creates a tunnel redirecting `localhost:lport` to `remoteip:rport`,
-    as seen from `server`.
-    
-    If you are familiar with ssh tunnels, this creates the tunnel:
-    
-    ssh server -L localhost:lport:remoteip:rport
-    
-    keyfile and password may be specified, but ssh config is checked for defaults.
-    
-    
-    Parameters
-    ----------
-    
-    lport : int
-        local port for connecting to the tunnel from this machine.
-    rport : int
-        port on the remote machine to connect to.
-    server : str
-        The ssh server to connect to. The full ssh server string will be parsed.
-        user@server:port
-    remoteip : str [Default: 127.0.0.1]
-        The remote ip, specifying the destination of the tunnel.
-        Default is localhost, which means that the tunnel would redirect
-        localhost:lport on this machine to localhost:rport on the *server*.
-        
-    keyfile : str; path to public key file
-        This specifies a key to be used in ssh login, default None.
-        Regular default ssh keys will be used without specifying this argument.
-    password : str; 
-        Your ssh password to the ssh server. Note that if this is left None,
-        you will be prompted for it if passwordless key based login is unavailable.
-    timeout : int [default: 60]
-        The time (in seconds) after which no activity will result in the tunnel
-        closing.  This prevents orphaned tunnels from running forever.
-    
-    """
-    if paramiko is None:
-        raise ImportError("Paramiko not available")
-    
-    if password is None:
-        if not _try_passwordless_paramiko(server, keyfile):
-            password = getpass("%s's password: "%(server))
-
-    p = Process(target=_paramiko_tunnel, 
-            args=(lport, rport, server, remoteip), 
-            kwargs=dict(keyfile=keyfile, password=password))
-    p.daemon=False
-    p.start()
-    atexit.register(_shutdown_process, p)
-    return p
-    
-def _shutdown_process(p):
-    if p.is_alive():
-        p.terminate()
-
-def _paramiko_tunnel(lport, rport, server, remoteip, keyfile=None, password=None):
-    """Function for actually starting a paramiko tunnel, to be passed
-    to multiprocessing.Process(target=this), and not called directly.
-    """
-    username, server, port = _split_server(server)
-    client = paramiko.SSHClient()
-    client.load_system_host_keys()
-    client.set_missing_host_key_policy(paramiko.WarningPolicy())
-
-    try:
-        client.connect(server, port, username=username, key_filename=keyfile,
-                       look_for_keys=True, password=password)
-#    except paramiko.AuthenticationException:
-#        if password is None:
-#            password = getpass("%s@%s's password: "%(username, server))
-#            client.connect(server, port, username=username, password=password)
-#        else:
-#            raise
-    except Exception as e:
-        print('*** Failed to connect to %s:%d: %r' % (server, port, e))
-        sys.exit(1)
-
-    # Don't let SIGINT kill the tunnel subprocess
-    signal.signal(signal.SIGINT, signal.SIG_IGN)
-
-    try:
-        forward_tunnel(lport, remoteip, rport, client.get_transport())
-    except KeyboardInterrupt:
-        print('SIGINT: Port forwarding stopped cleanly')
-        sys.exit(0)
-    except Exception as e:
-        print("Port forwarding stopped uncleanly: %s"%e)
-        sys.exit(255)
-
-if sys.platform == 'win32':
-    ssh_tunnel = paramiko_tunnel
-else:
-    ssh_tunnel = openssh_tunnel
-
-    
-__all__ = ['tunnel_connection', 'ssh_tunnel', 'openssh_tunnel', 'paramiko_tunnel', 'try_passwordless_ssh']
-
-
diff --git a/src/console/zmq/sugar/__init__.py b/src/console/zmq/sugar/__init__.py
deleted file mode 100755
index d0510a44..00000000
--- a/src/console/zmq/sugar/__init__.py
+++ /dev/null
@@ -1,27 +0,0 @@
-"""pure-Python sugar wrappers for core 0MQ objects."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from zmq.sugar import (
-    constants, context, frame, poll, socket, tracker, version
-)
-from zmq import error
-
-__all__ = ['constants']
-for submod in (
-    constants, context, error, frame, poll, socket, tracker, version
-):
-    __all__.extend(submod.__all__)
-
-from zmq.error import *
-from zmq.sugar.context import *
-from zmq.sugar.tracker import *
-from zmq.sugar.socket import *
-from zmq.sugar.constants import *
-from zmq.sugar.frame import *
-from zmq.sugar.poll import *
-# from zmq.sugar.stopwatch import *
-# from zmq.sugar._device import *
-from zmq.sugar.version import *
diff --git a/src/console/zmq/sugar/attrsettr.py b/src/console/zmq/sugar/attrsettr.py
deleted file mode 100755
index 4bbd36d6..00000000
--- a/src/console/zmq/sugar/attrsettr.py
+++ /dev/null
@@ -1,52 +0,0 @@
-# coding: utf-8
-"""Mixin for mapping set/getattr to self.set/get"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from . import constants
-
-class AttributeSetter(object):
-    
-    def __setattr__(self, key, value):
-        """set zmq options by attribute"""
-        
-        # regular setattr only allowed for class-defined attributes
-        for obj in [self] + self.__class__.mro():
-            if key in obj.__dict__:
-                object.__setattr__(self, key, value)
-                return
-        
-        upper_key = key.upper()
-        try:
-            opt = getattr(constants, upper_key)
-        except AttributeError:
-            raise AttributeError("%s has no such option: %s" % (
-                self.__class__.__name__, upper_key)
-            )
-        else:
-            self._set_attr_opt(upper_key, opt, value)
-    
-    def _set_attr_opt(self, name, opt, value):
-        """override if setattr should do something other than call self.set"""
-        self.set(opt, value)
-    
-    def __getattr__(self, key):
-        """get zmq options by attribute"""
-        upper_key = key.upper()
-        try:
-            opt = getattr(constants, upper_key)
-        except AttributeError:
-            raise AttributeError("%s has no such option: %s" % (
-                self.__class__.__name__, upper_key)
-            )
-        else:
-            return self._get_attr_opt(upper_key, opt)
-
-    def _get_attr_opt(self, name, opt):
-        """override if getattr should do something other than call self.get"""
-        return self.get(opt)
-    
-
-__all__ = ['AttributeSetter']
diff --git a/src/console/zmq/sugar/constants.py b/src/console/zmq/sugar/constants.py
deleted file mode 100755
index 88281176..00000000
--- a/src/console/zmq/sugar/constants.py
+++ /dev/null
@@ -1,98 +0,0 @@
-"""0MQ Constants."""
-
-# Copyright (c) PyZMQ Developers.
-# Distributed under the terms of the Modified BSD License.
-
-from zmq.backend import constants
-from zmq.utils.constant_names import (
-    base_names,
-    switched_sockopt_names,
-    int_sockopt_names,
-    int64_sockopt_names,
-    bytes_sockopt_names,
-    fd_sockopt_names,
-    ctx_opt_names,
-    msg_opt_names,
-)
-
-#-----------------------------------------------------------------------------
-# Python module level constants
-#-----------------------------------------------------------------------------
-
-__all__ = [
-    'int_sockopts',
-    'int64_sockopts',
-    'bytes_sockopts',
-    'ctx_opts',
-    'ctx_opt_names',
-    ]
-
-int_sockopts    = set()
-int64_sockopts  = set()
-bytes_sockopts  = set()
-fd_sockopts     = set()
-ctx_opts        = set()
-msg_opts        = set()
-
-
-if constants.VERSION < 30000:
-    int64_sockopt_names.extend(switched_sockopt_names)
-else:
-    int_sockopt_names.extend(switched_sockopt_names)
-    
-_UNDEFINED = -9999
-
-def _add_constant(name, container=None):
-    """add a constant to be defined
-    
-    optionally add it to one of the sets for use in get/setopt checkers
-    """
-    c = getattr(constants, name, _UNDEFINED)
-    if c == _UNDEFINED:
-        return
-    globals()[name] = c
-    __all__.append(name)
-    if container is not None:
-        container.add(c)
-    return c
-    
-for name in base_names:
-    _add_constant(name)
-
-for name in int_sockopt_names:
-    _add_constant(name, int_sockopts)
-
-for name in int64_sockopt_names:
-    _add_constant(name, int64_sockopts)
-
-for name in bytes_sockopt_names:
-    _add_constant(name, bytes_sockopts)
-
-for name in fd_sockopt_names:
-    _add_constant(name, fd_sockopts)
-
-for name in ctx_opt_names:
-    _add_constant(name, ctx_opts)
-
-for name in msg_opt_names:
-    _add_constant(name, msg_opts)
-
-# ensure some aliases are always defined
-aliases = [
-    ('DONTWAIT', 'NOBLOCK'),
-    ('XREQ', 'DEALER'),
-    ('XREP', 'ROUTER'),
-]
-for group in aliases:
-    undefined = set()
-    found = None
-    for name in group:
-        value = getattr(constants, name, -1)
-        if value != -1:
-            found = value
-        else:
-            undefined.add(name)
-    if found is not None:
-        for name in undefined:
-            globals()[name] = found
-            __all__.append(name)
diff --git a/src/console/zmq/sugar/context.py b/src/console/zmq/sugar/context.py
deleted file mode 100755
index 86a9c5dc..00000000
--- a/src/console/zmq/sugar/context.py
+++ /dev/null
@@ -1,192 +0,0 @@
-# coding: utf-8
-"""Python bindings for 0MQ."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import atexit
-import weakref
-
-from zmq.backend import Context as ContextBase
-from . import constants
-from .attrsettr import AttributeSetter
-from .constants import ENOTSUP, ctx_opt_names
-from .socket import Socket
-from zmq.error import ZMQError
-
-from zmq.utils.interop import cast_int_addr
-
-
-class Context(ContextBase, AttributeSetter):
-    """Create a zmq Context
-    
-    A zmq Context creates sockets via its ``ctx.socket`` method.
-    """
-    sockopts = None
-    _instance = None
-    _shadow = False
-    _exiting = False
-    
-    def __init__(self, io_threads=1, **kwargs):
-        super(Context, self).__init__(io_threads=io_threads, **kwargs)
-        if kwargs.get('shadow', False):
-            self._shadow = True
-        else:
-            self._shadow = False
-        self.sockopts = {}
-        
-        self._exiting = False
-        if not self._shadow:
-            ctx_ref = weakref.ref(self)
-            def _notify_atexit():
-                ctx = ctx_ref()
-                if ctx is not None:
-                    ctx._exiting = True
-            atexit.register(_notify_atexit)
-    
-    def __del__(self):
-        """deleting a Context should terminate it, without trying non-threadsafe destroy"""
-        if not self._shadow and not self._exiting:
-            self.term()
-    
-    def __enter__(self):
-        return self
-    
-    def __exit__(self, *args, **kwargs):
-        self.term()
-    
-    @classmethod
-    def shadow(cls, address):
-        """Shadow an existing libzmq context
-        
-        address is the integer address of the libzmq context
-        or an FFI pointer to it.
-        
-        .. versionadded:: 14.1
-        """
-        address = cast_int_addr(address)
-        return cls(shadow=address)
-    
-    @classmethod
-    def shadow_pyczmq(cls, ctx):
-        """Shadow an existing pyczmq context
-        
-        ctx is the FFI `zctx_t *` pointer
-        
-        .. versionadded:: 14.1
-        """
-        from pyczmq import zctx
-        
-        underlying = zctx.underlying(ctx)
-        address = cast_int_addr(underlying)
-        return cls(shadow=address)
-
-    # static method copied from tornado IOLoop.instance
-    @classmethod
-    def instance(cls, io_threads=1):
-        """Returns a global Context instance.
-
-        Most single-threaded applications have a single, global Context.
-        Use this method instead of passing around Context instances
-        throughout your code.
-
-        A common pattern for classes that depend on Contexts is to use
-        a default argument to enable programs with multiple Contexts
-        but not require the argument for simpler applications:
-
-            class MyClass(object):
-                def __init__(self, context=None):
-                    self.context = context or Context.instance()
-        """
-        if cls._instance is None or cls._instance.closed:
-            cls._instance = cls(io_threads=io_threads)
-        return cls._instance
-    
-    #-------------------------------------------------------------------------
-    # Hooks for ctxopt completion
-    #-------------------------------------------------------------------------
-    
-    def __dir__(self):
-        keys = dir(self.__class__)
-
-        for collection in (
-            ctx_opt_names,
-        ):
-            keys.extend(collection)
-        return keys
-
-    #-------------------------------------------------------------------------
-    # Creating Sockets
-    #-------------------------------------------------------------------------
-
-    @property
-    def _socket_class(self):
-        return Socket
-    
-    def socket(self, socket_type):
-        """Create a Socket associated with this Context.
-
-        Parameters
-        ----------
-        socket_type : int
-            The socket type, which can be any of the 0MQ socket types:
-            REQ, REP, PUB, SUB, PAIR, DEALER, ROUTER, PULL, PUSH, etc.
-        """
-        if self.closed:
-            raise ZMQError(ENOTSUP)
-        s = self._socket_class(self, socket_type)
-        for opt, value in self.sockopts.items():
-            try:
-                s.setsockopt(opt, value)
-            except ZMQError:
-                # ignore ZMQErrors, which are likely for socket options
-                # that do not apply to a particular socket type, e.g.
-                # SUBSCRIBE for non-SUB sockets.
-                pass
-        return s
-    
-    def setsockopt(self, opt, value):
-        """set default socket options for new sockets created by this Context
-        
-        .. versionadded:: 13.0
-        """
-        self.sockopts[opt] = value
-    
-    def getsockopt(self, opt):
-        """get default socket options for new sockets created by this Context
-        
-        .. versionadded:: 13.0
-        """
-        return self.sockopts[opt]
-    
-    def _set_attr_opt(self, name, opt, value):
-        """set default sockopts as attributes"""
-        if name in constants.ctx_opt_names:
-            return self.set(opt, value)
-        else:
-            self.sockopts[opt] = value
-    
-    def _get_attr_opt(self, name, opt):
-        """get default sockopts as attributes"""
-        if name in constants.ctx_opt_names:
-            return self.get(opt)
-        else:
-            if opt not in self.sockopts:
-                raise AttributeError(name)
-            else:
-                return self.sockopts[opt]
-    
-    def __delattr__(self, key):
-        """delete default sockopts as attributes"""
-        key = key.upper()
-        try:
-            opt = getattr(constants, key)
-        except AttributeError:
-            raise AttributeError("no such socket option: %s" % key)
-        else:
-            if opt not in self.sockopts:
-                raise AttributeError(key)
-            else:
-                del self.sockopts[opt]
-
-__all__ = ['Context']
diff --git a/src/console/zmq/sugar/frame.py b/src/console/zmq/sugar/frame.py
deleted file mode 100755
index 9f556c86..00000000
--- a/src/console/zmq/sugar/frame.py
+++ /dev/null
@@ -1,19 +0,0 @@
-# coding: utf-8
-"""0MQ Frame pure Python methods."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from .attrsettr import AttributeSetter
-from zmq.backend import Frame as FrameBase
-
-
-class Frame(FrameBase, AttributeSetter):
-    def __getitem__(self, key):
-        # map Frame['User-Id'] to Frame.get('User-Id')
-        return self.get(key)
-
-# keep deprecated alias
-Message = Frame
-__all__ = ['Frame', 'Message']
\ No newline at end of file
diff --git a/src/console/zmq/sugar/poll.py b/src/console/zmq/sugar/poll.py
deleted file mode 100755
index c7b1d1bb..00000000
--- a/src/console/zmq/sugar/poll.py
+++ /dev/null
@@ -1,161 +0,0 @@
-"""0MQ polling related functions and classes."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import zmq
-from zmq.backend import zmq_poll
-from .constants import POLLIN, POLLOUT, POLLERR
-
-#-----------------------------------------------------------------------------
-# Polling related methods
-#-----------------------------------------------------------------------------
-
-
-class Poller(object):
-    """A stateful poll interface that mirrors Python's built-in poll."""
-    sockets = None
-    _map = {}
-
-    def __init__(self):
-        self.sockets = []
-        self._map = {}
-    
-    def __contains__(self, socket):
-        return socket in self._map
-
-    def register(self, socket, flags=POLLIN|POLLOUT):
-        """p.register(socket, flags=POLLIN|POLLOUT)
-
-        Register a 0MQ socket or native fd for I/O monitoring.
-        
-        register(s,0) is equivalent to unregister(s).
-
-        Parameters
-        ----------
-        socket : zmq.Socket or native socket
-            A zmq.Socket or any Python object having a ``fileno()`` 
-            method that returns a valid file descriptor.
-        flags : int
-            The events to watch for.  Can be POLLIN, POLLOUT or POLLIN|POLLOUT.
-            If `flags=0`, socket will be unregistered.
-        """
-        if flags:
-            if socket in self._map:
-                idx = self._map[socket]
-                self.sockets[idx] = (socket, flags)
-            else:
-                idx = len(self.sockets)
-                self.sockets.append((socket, flags))
-                self._map[socket] = idx
-        elif socket in self._map:
-            # uregister sockets registered with no events
-            self.unregister(socket)
-        else:
-            # ignore new sockets with no events
-            pass
-
-    def modify(self, socket, flags=POLLIN|POLLOUT):
-        """Modify the flags for an already registered 0MQ socket or native fd."""
-        self.register(socket, flags)
-
-    def unregister(self, socket):
-        """Remove a 0MQ socket or native fd for I/O monitoring.
-
-        Parameters
-        ----------
-        socket : Socket
-            The socket instance to stop polling.
-        """
-        idx = self._map.pop(socket)
-        self.sockets.pop(idx)
-        # shift indices after deletion
-        for socket, flags in self.sockets[idx:]:
-            self._map[socket] -= 1
-
-    def poll(self, timeout=None):
-        """Poll the registered 0MQ or native fds for I/O.
-
-        Parameters
-        ----------
-        timeout : float, int
-            The timeout in milliseconds. If None, no `timeout` (infinite). This
-            is in milliseconds to be compatible with ``select.poll()``. The
-            underlying zmq_poll uses microseconds and we convert to that in
-            this function.
-        
-        Returns
-        -------
-        events : list of tuples
-            The list of events that are ready to be processed.
-            This is a list of tuples of the form ``(socket, event)``, where the 0MQ Socket
-            or integer fd is the first element, and the poll event mask (POLLIN, POLLOUT) is the second.
-            It is common to call ``events = dict(poller.poll())``,
-            which turns the list of tuples into a mapping of ``socket : event``.
-        """
-        if timeout is None or timeout < 0:
-            timeout = -1
-        elif isinstance(timeout, float):
-            timeout = int(timeout)
-        return zmq_poll(self.sockets, timeout=timeout)
-
-
-def select(rlist, wlist, xlist, timeout=None):
-    """select(rlist, wlist, xlist, timeout=None) -> (rlist, wlist, xlist)
-
-    Return the result of poll as a lists of sockets ready for r/w/exception.
-
-    This has the same interface as Python's built-in ``select.select()`` function.
-
-    Parameters
-    ----------
-    timeout : float, int, optional
-        The timeout in seconds. If None, no timeout (infinite). This is in seconds to be
-        compatible with ``select.select()``. The underlying zmq_poll uses microseconds
-        and we convert to that in this function.
-    rlist : list of sockets/FDs
-        sockets/FDs to be polled for read events
-    wlist : list of sockets/FDs
-        sockets/FDs to be polled for write events
-    xlist : list of sockets/FDs
-        sockets/FDs to be polled for error events
-    
-    Returns
-    -------
-    (rlist, wlist, xlist) : tuple of lists of sockets (length 3)
-        Lists correspond to sockets available for read/write/error events respectively.
-    """
-    if timeout is None:
-        timeout = -1
-    # Convert from sec -> us for zmq_poll.
-    # zmq_poll accepts 3.x style timeout in ms
-    timeout = int(timeout*1000.0)
-    if timeout < 0:
-        timeout = -1
-    sockets = []
-    for s in set(rlist + wlist + xlist):
-        flags = 0
-        if s in rlist:
-            flags |= POLLIN
-        if s in wlist:
-            flags |= POLLOUT
-        if s in xlist:
-            flags |= POLLERR
-        sockets.append((s, flags))
-    return_sockets = zmq_poll(sockets, timeout)
-    rlist, wlist, xlist = [], [], []
-    for s, flags in return_sockets:
-        if flags & POLLIN:
-            rlist.append(s)
-        if flags & POLLOUT:
-            wlist.append(s)
-        if flags & POLLERR:
-            xlist.append(s)
-    return rlist, wlist, xlist
-
-#-----------------------------------------------------------------------------
-# Symbols to export
-#-----------------------------------------------------------------------------
-
-__all__ = [ 'Poller', 'select' ]
diff --git a/src/console/zmq/sugar/socket.py b/src/console/zmq/sugar/socket.py
deleted file mode 100755
index c91589d7..00000000
--- a/src/console/zmq/sugar/socket.py
+++ /dev/null
@@ -1,495 +0,0 @@
-# coding: utf-8
-"""0MQ Socket pure Python methods."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import codecs
-import random
-import warnings
-
-import zmq
-from zmq.backend import Socket as SocketBase
-from .poll import Poller
-from . import constants
-from .attrsettr import AttributeSetter
-from zmq.error import ZMQError, ZMQBindError
-from zmq.utils import jsonapi
-from zmq.utils.strtypes import bytes,unicode,basestring
-from zmq.utils.interop import cast_int_addr
-
-from .constants import (
-    SNDMORE, ENOTSUP, POLLIN,
-    int64_sockopt_names,
-    int_sockopt_names,
-    bytes_sockopt_names,
-    fd_sockopt_names,
-)
-try:
-    import cPickle
-    pickle = cPickle
-except:
-    cPickle = None
-    import pickle
-
-try:
-    DEFAULT_PROTOCOL = pickle.DEFAULT_PROTOCOL
-except AttributeError:
-    DEFAULT_PROTOCOL = pickle.HIGHEST_PROTOCOL
-
-
-class Socket(SocketBase, AttributeSetter):
-    """The ZMQ socket object
-    
-    To create a Socket, first create a Context::
-    
-        ctx = zmq.Context.instance()
-    
-    then call ``ctx.socket(socket_type)``::
-    
-        s = ctx.socket(zmq.ROUTER)
-    
-    """
-    _shadow = False
-    
-    def __del__(self):
-        if not self._shadow:
-            self.close()
-    
-    # socket as context manager:
-    def __enter__(self):
-        """Sockets are context managers
-        
-        .. versionadded:: 14.4
-        """
-        return self
-    
-    def __exit__(self, *args, **kwargs):
-        self.close()
-    
-    #-------------------------------------------------------------------------
-    # Socket creation
-    #-------------------------------------------------------------------------
-    
-    @classmethod
-    def shadow(cls, address):
-        """Shadow an existing libzmq socket
-        
-        address is the integer address of the libzmq socket
-        or an FFI pointer to it.
-        
-        .. versionadded:: 14.1
-        """
-        address = cast_int_addr(address)
-        return cls(shadow=address)
-    
-    #-------------------------------------------------------------------------
-    # Deprecated aliases
-    #-------------------------------------------------------------------------
-    
-    @property
-    def socket_type(self):
-        warnings.warn("Socket.socket_type is deprecated, use Socket.type",
-            DeprecationWarning
-        )
-        return self.type
-    
-    #-------------------------------------------------------------------------
-    # Hooks for sockopt completion
-    #-------------------------------------------------------------------------
-    
-    def __dir__(self):
-        keys = dir(self.__class__)
-        for collection in (
-            bytes_sockopt_names,
-            int_sockopt_names,
-            int64_sockopt_names,
-            fd_sockopt_names,
-        ):
-            keys.extend(collection)
-        return keys
-    
-    #-------------------------------------------------------------------------
-    # Getting/Setting options
-    #-------------------------------------------------------------------------
-    setsockopt = SocketBase.set
-    getsockopt = SocketBase.get
-    
-    def set_string(self, option, optval, encoding='utf-8'):
-        """set socket options with a unicode object
-        
-        This is simply a wrapper for setsockopt to protect from encoding ambiguity.
-
-        See the 0MQ documentation for details on specific options.
-        
-        Parameters
-        ----------
-        option : int
-            The name of the option to set. Can be any of: SUBSCRIBE, 
-            UNSUBSCRIBE, IDENTITY
-        optval : unicode string (unicode on py2, str on py3)
-            The value of the option to set.
-        encoding : str
-            The encoding to be used, default is utf8
-        """
-        if not isinstance(optval, unicode):
-            raise TypeError("unicode strings only")
-        return self.set(option, optval.encode(encoding))
-    
-    setsockopt_unicode = setsockopt_string = set_string
-    
-    def get_string(self, option, encoding='utf-8'):
-        """get the value of a socket option
-
-        See the 0MQ documentation for details on specific options.
-
-        Parameters
-        ----------
-        option : int
-            The option to retrieve.
-
-        Returns
-        -------
-        optval : unicode string (unicode on py2, str on py3)
-            The value of the option as a unicode string.
-        """
-    
-        if option not in constants.bytes_sockopts:
-            raise TypeError("option %i will not return a string to be decoded"%option)
-        return self.getsockopt(option).decode(encoding)
-    
-    getsockopt_unicode = getsockopt_string = get_string
-    
-    def bind_to_random_port(self, addr, min_port=49152, max_port=65536, max_tries=100):
-        """bind this socket to a random port in a range
-
-        Parameters
-        ----------
-        addr : str
-            The address string without the port to pass to ``Socket.bind()``.
-        min_port : int, optional
-            The minimum port in the range of ports to try (inclusive).
-        max_port : int, optional
-            The maximum port in the range of ports to try (exclusive).
-        max_tries : int, optional
-            The maximum number of bind attempts to make.
-
-        Returns
-        -------
-        port : int
-            The port the socket was bound to.
-    
-        Raises
-        ------
-        ZMQBindError
-            if `max_tries` reached before successful bind
-        """
-        for i in range(max_tries):
-            try:
-                port = random.randrange(min_port, max_port)
-                self.bind('%s:%s' % (addr, port))
-            except ZMQError as exception:
-                if not exception.errno == zmq.EADDRINUSE:
-                    raise
-            else:
-                return port
-        raise ZMQBindError("Could not bind socket to random port.")
-    
-    def get_hwm(self):
-        """get the High Water Mark
-        
-        On libzmq ≥ 3, this gets SNDHWM if available, otherwise RCVHWM
-        """
-        major = zmq.zmq_version_info()[0]
-        if major >= 3:
-            # return sndhwm, fallback on rcvhwm
-            try:
-                return self.getsockopt(zmq.SNDHWM)
-            except zmq.ZMQError as e:
-                pass
-            
-            return self.getsockopt(zmq.RCVHWM)
-        else:
-            return self.getsockopt(zmq.HWM)
-    
-    def set_hwm(self, value):
-        """set the High Water Mark
-        
-        On libzmq ≥ 3, this sets both SNDHWM and RCVHWM
-        """
-        major = zmq.zmq_version_info()[0]
-        if major >= 3:
-            raised = None
-            try:
-                self.sndhwm = value
-            except Exception as e:
-                raised = e
-            try:
-                self.rcvhwm = value
-            except Exception:
-                raised = e
-            
-            if raised:
-                raise raised
-        else:
-            return self.setsockopt(zmq.HWM, value)
-    
-    hwm = property(get_hwm, set_hwm,
-        """property for High Water Mark
-        
-        Setting hwm sets both SNDHWM and RCVHWM as appropriate.
-        It gets SNDHWM if available, otherwise RCVHWM.
-        """
-    )
-    
-    #-------------------------------------------------------------------------
-    # Sending and receiving messages
-    #-------------------------------------------------------------------------
-
-    def send_multipart(self, msg_parts, flags=0, copy=True, track=False):
-        """send a sequence of buffers as a multipart message
-        
-        The zmq.SNDMORE flag is added to all msg parts before the last.
-
-        Parameters
-        ----------
-        msg_parts : iterable
-            A sequence of objects to send as a multipart message. Each element
-            can be any sendable object (Frame, bytes, buffer-providers)
-        flags : int, optional
-            SNDMORE is handled automatically for frames before the last.
-        copy : bool, optional
-            Should the frame(s) be sent in a copying or non-copying manner.
-        track : bool, optional
-            Should the frame(s) be tracked for notification that ZMQ has
-            finished with it (ignored if copy=True).
-    
-        Returns
-        -------
-        None : if copy or not track
-        MessageTracker : if track and not copy
-            a MessageTracker object, whose `pending` property will
-            be True until the last send is completed.
-        """
-        for msg in msg_parts[:-1]:
-            self.send(msg, SNDMORE|flags, copy=copy, track=track)
-        # Send the last part without the extra SNDMORE flag.
-        return self.send(msg_parts[-1], flags, copy=copy, track=track)
-
-    def recv_multipart(self, flags=0, copy=True, track=False):
-        """receive a multipart message as a list of bytes or Frame objects
-
-        Parameters
-        ----------
-        flags : int, optional
-            Any supported flag: NOBLOCK. If NOBLOCK is set, this method
-            will raise a ZMQError with EAGAIN if a message is not ready.
-            If NOBLOCK is not set, then this method will block until a
-            message arrives.
-        copy : bool, optional
-            Should the message frame(s) be received in a copying or non-copying manner?
-            If False a Frame object is returned for each part, if True a copy of
-            the bytes is made for each frame.
-        track : bool, optional
-            Should the message frame(s) be tracked for notification that ZMQ has
-            finished with it? (ignored if copy=True)
-        
-        Returns
-        -------
-        msg_parts : list
-            A list of frames in the multipart message; either Frames or bytes,
-            depending on `copy`.
-    
-        """
-        parts = [self.recv(flags, copy=copy, track=track)]
-        # have first part already, only loop while more to receive
-        while self.getsockopt(zmq.RCVMORE):
-            part = self.recv(flags, copy=copy, track=track)
-            parts.append(part)
-    
-        return parts
-
-    def send_string(self, u, flags=0, copy=True, encoding='utf-8'):
-        """send a Python unicode string as a message with an encoding
-    
-        0MQ communicates with raw bytes, so you must encode/decode
-        text (unicode on py2, str on py3) around 0MQ.
-        
-        Parameters
-        ----------
-        u : Python unicode string (unicode on py2, str on py3)
-            The unicode string to send.
-        flags : int, optional
-            Any valid send flag.
-        encoding : str [default: 'utf-8']
-            The encoding to be used
-        """
-        if not isinstance(u, basestring):
-            raise TypeError("unicode/str objects only")
-        return self.send(u.encode(encoding), flags=flags, copy=copy)
-    
-    send_unicode = send_string
-    
-    def recv_string(self, flags=0, encoding='utf-8'):
-        """receive a unicode string, as sent by send_string
-    
-        Parameters
-        ----------
-        flags : int
-            Any valid recv flag.
-        encoding : str [default: 'utf-8']
-            The encoding to be used
-
-        Returns
-        -------
-        s : unicode string (unicode on py2, str on py3)
-            The Python unicode string that arrives as encoded bytes.
-        """
-        b = self.recv(flags=flags)
-        return b.decode(encoding)
-    
-    recv_unicode = recv_string
-    
-    def send_pyobj(self, obj, flags=0, protocol=DEFAULT_PROTOCOL):
-        """send a Python object as a message using pickle to serialize
-
-        Parameters
-        ----------
-        obj : Python object
-            The Python object to send.
-        flags : int
-            Any valid send flag.
-        protocol : int
-            The pickle protocol number to use. The default is pickle.DEFAULT_PROTOCOl
-            where defined, and pickle.HIGHEST_PROTOCOL elsewhere.
-        """
-        msg = pickle.dumps(obj, protocol)
-        return self.send(msg, flags)
-
-    def recv_pyobj(self, flags=0):
-        """receive a Python object as a message using pickle to serialize
-
-        Parameters
-        ----------
-        flags : int
-            Any valid recv flag.
-
-        Returns
-        -------
-        obj : Python object
-            The Python object that arrives as a message.
-        """
-        s = self.recv(flags)
-        return pickle.loads(s)
-
-    def send_json(self, obj, flags=0, **kwargs):
-        """send a Python object as a message using json to serialize
-        
-        Keyword arguments are passed on to json.dumps
-        
-        Parameters
-        ----------
-        obj : Python object
-            The Python object to send
-        flags : int
-            Any valid send flag
-        """
-        msg = jsonapi.dumps(obj, **kwargs)
-        return self.send(msg, flags)
-
-    def recv_json(self, flags=0, **kwargs):
-        """receive a Python object as a message using json to serialize
-
-        Keyword arguments are passed on to json.loads
-        
-        Parameters
-        ----------
-        flags : int
-            Any valid recv flag.
-
-        Returns
-        -------
-        obj : Python object
-            The Python object that arrives as a message.
-        """
-        msg = self.recv(flags)
-        return jsonapi.loads(msg, **kwargs)
-    
-    _poller_class = Poller
-
-    def poll(self, timeout=None, flags=POLLIN):
-        """poll the socket for events
-        
-        The default is to poll forever for incoming
-        events.  Timeout is in milliseconds, if specified.
-
-        Parameters
-        ----------
-        timeout : int [default: None]
-            The timeout (in milliseconds) to wait for an event. If unspecified
-            (or specified None), will wait forever for an event.
-        flags : bitfield (int) [default: POLLIN]
-            The event flags to poll for (any combination of POLLIN|POLLOUT).
-            The default is to check for incoming events (POLLIN).
-
-        Returns
-        -------
-        events : bitfield (int)
-            The events that are ready and waiting.  Will be 0 if no events were ready
-            by the time timeout was reached.
-        """
-
-        if self.closed:
-            raise ZMQError(ENOTSUP)
-
-        p = self._poller_class()
-        p.register(self, flags)
-        evts = dict(p.poll(timeout))
-        # return 0 if no events, otherwise return event bitfield
-        return evts.get(self, 0)
-
-    def get_monitor_socket(self, events=None, addr=None):
-        """Return a connected PAIR socket ready to receive the event notifications.
-        
-        .. versionadded:: libzmq-4.0
-        .. versionadded:: 14.0
-        
-        Parameters
-        ----------
-        events : bitfield (int) [default: ZMQ_EVENTS_ALL]
-            The bitmask defining which events are wanted.
-        addr :  string [default: None]
-            The optional endpoint for the monitoring sockets.
-
-        Returns
-        -------
-        socket :  (PAIR)
-            The socket is already connected and ready to receive messages.
-        """
-        # safe-guard, method only available on libzmq >= 4
-        if zmq.zmq_version_info() < (4,):
-            raise NotImplementedError("get_monitor_socket requires libzmq >= 4, have %s" % zmq.zmq_version())
-        if addr is None:
-            # create endpoint name from internal fd
-            addr = "inproc://monitor.s-%d" % self.FD
-        if events is None:
-            # use all events
-            events = zmq.EVENT_ALL
-        # attach monitoring socket
-        self.monitor(addr, events)
-        # create new PAIR socket and connect it
-        ret = self.context.socket(zmq.PAIR)
-        ret.connect(addr)
-        return ret
-
-    def disable_monitor(self):
-        """Shutdown the PAIR socket (created using get_monitor_socket)
-        that is serving socket events.
-        
-        .. versionadded:: 14.4
-        """
-        self.monitor(None, 0)
-
-
-__all__ = ['Socket']
diff --git a/src/console/zmq/sugar/tracker.py b/src/console/zmq/sugar/tracker.py
deleted file mode 100755
index fb8c007f..00000000
--- a/src/console/zmq/sugar/tracker.py
+++ /dev/null
@@ -1,120 +0,0 @@
-"""Tracker for zero-copy messages with 0MQ."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import time
-
-try:
-    # below 3.3
-    from threading import _Event as Event
-except (ImportError, AttributeError):
-    # python throws ImportError, cython throws AttributeError
-    from threading import Event
-
-from zmq.error import NotDone
-from zmq.backend import Frame
-
-class MessageTracker(object):
-    """MessageTracker(*towatch)
-
-    A class for tracking if 0MQ is done using one or more messages.
-
-    When you send a 0MQ message, it is not sent immediately. The 0MQ IO thread
-    sends the message at some later time. Often you want to know when 0MQ has
-    actually sent the message though. This is complicated by the fact that
-    a single 0MQ message can be sent multiple times using different sockets.
-    This class allows you to track all of the 0MQ usages of a message.
-
-    Parameters
-    ----------
-    *towatch : tuple of Event, MessageTracker, Message instances.
-        This list of objects to track. This class can track the low-level
-        Events used by the Message class, other MessageTrackers or
-        actual Messages.
-    """
-    events = None
-    peers = None
-
-    def __init__(self, *towatch):
-        """MessageTracker(*towatch)
-
-        Create a message tracker to track a set of mesages.
-
-        Parameters
-        ----------
-        *towatch : tuple of Event, MessageTracker, Message instances.
-            This list of objects to track. This class can track the low-level
-            Events used by the Message class, other MessageTrackers or 
-            actual Messages.
-        """
-        self.events = set()
-        self.peers = set()
-        for obj in towatch:
-            if isinstance(obj, Event):
-                self.events.add(obj)
-            elif isinstance(obj, MessageTracker):
-                self.peers.add(obj)
-            elif isinstance(obj, Frame):
-                if not obj.tracker:
-                    raise ValueError("Not a tracked message")
-                self.peers.add(obj.tracker)
-            else:
-                raise TypeError("Require Events or Message Frames, not %s"%type(obj))
-    
-    @property
-    def done(self):
-        """Is 0MQ completely done with the message(s) being tracked?"""
-        for evt in self.events:
-            if not evt.is_set():
-                return False
-        for pm in self.peers:
-            if not pm.done:
-                return False
-        return True
-    
-    def wait(self, timeout=-1):
-        """mt.wait(timeout=-1)
-
-        Wait for 0MQ to be done with the message or until `timeout`.
-
-        Parameters
-        ----------
-        timeout : float [default: -1, wait forever]
-            Maximum time in (s) to wait before raising NotDone.
-
-        Returns
-        -------
-        None
-            if done before `timeout`
-        
-        Raises
-        ------
-        NotDone
-            if `timeout` reached before I am done.
-        """
-        tic = time.time()
-        if timeout is False or timeout < 0:
-            remaining = 3600*24*7 # a week
-        else:
-            remaining = timeout
-        done = False
-        for evt in self.events:
-            if remaining < 0:
-                raise NotDone
-            evt.wait(timeout=remaining)
-            if not evt.is_set():
-                raise NotDone
-            toc = time.time()
-            remaining -= (toc-tic)
-            tic = toc
-        
-        for peer in self.peers:
-            if remaining < 0:
-                raise NotDone
-            peer.wait(timeout=remaining)
-            toc = time.time()
-            remaining -= (toc-tic)
-            tic = toc
-
-__all__ = ['MessageTracker']
\ No newline at end of file
diff --git a/src/console/zmq/sugar/version.py b/src/console/zmq/sugar/version.py
deleted file mode 100755
index ea8fbbc4..00000000
--- a/src/console/zmq/sugar/version.py
+++ /dev/null
@@ -1,48 +0,0 @@
-"""PyZMQ and 0MQ version functions."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from zmq.backend import zmq_version_info
-
-
-VERSION_MAJOR = 14
-VERSION_MINOR = 5
-VERSION_PATCH = 0
-VERSION_EXTRA = ""
-__version__ = '%i.%i.%i' % (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH)
-
-if VERSION_EXTRA:
-    __version__ = "%s-%s" % (__version__, VERSION_EXTRA)
-    version_info = (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH, float('inf'))
-else:
-    version_info = (VERSION_MAJOR, VERSION_MINOR, VERSION_PATCH)
-
-__revision__ = ''
-
-def pyzmq_version():
-    """return the version of pyzmq as a string"""
-    if __revision__:
-        return '@'.join([__version__,__revision__[:6]])
-    else:
-        return __version__
-
-def pyzmq_version_info():
-    """return the pyzmq version as a tuple of at least three numbers
-    
-    If pyzmq is a development version, `inf` will be appended after the third integer.
-    """
-    return version_info
-
-
-def zmq_version():
-    """return the version of libzmq as a string"""
-    return "%i.%i.%i" % zmq_version_info()
-
-
-__all__ = ['zmq_version', 'zmq_version_info',
-           'pyzmq_version','pyzmq_version_info',
-           '__version__', '__revision__'
-]
-
diff --git a/src/console/zmq/tests/__init__.py b/src/console/zmq/tests/__init__.py
deleted file mode 100755
index 325a3f19..00000000
--- a/src/console/zmq/tests/__init__.py
+++ /dev/null
@@ -1,211 +0,0 @@
-# Copyright (c) PyZMQ Developers.
-# Distributed under the terms of the Modified BSD License.
-
-import functools
-import sys
-import time
-from threading import Thread
-
-from unittest import TestCase
-
-import zmq
-from zmq.utils import jsonapi
-
-try:
-    import gevent
-    from zmq import green as gzmq
-    have_gevent = True
-except ImportError:
-    have_gevent = False
-
-try:
-    from unittest import SkipTest
-except ImportError:
-    try:
-        from nose import SkipTest
-    except ImportError:
-        class SkipTest(Exception):
-            pass
-
-PYPY = 'PyPy' in sys.version
-
-#-----------------------------------------------------------------------------
-# skip decorators (directly from unittest)
-#-----------------------------------------------------------------------------
-
-_id = lambda x: x
-
-def skip(reason):
-    """
-    Unconditionally skip a test.
-    """
-    def decorator(test_item):
-        if not (isinstance(test_item, type) and issubclass(test_item, TestCase)):
-            @functools.wraps(test_item)
-            def skip_wrapper(*args, **kwargs):
-                raise SkipTest(reason)
-            test_item = skip_wrapper
-
-        test_item.__unittest_skip__ = True
-        test_item.__unittest_skip_why__ = reason
-        return test_item
-    return decorator
-
-def skip_if(condition, reason="Skipped"):
-    """
-    Skip a test if the condition is true.
-    """
-    if condition:
-        return skip(reason)
-    return _id
-
-skip_pypy = skip_if(PYPY, "Doesn't work on PyPy")
-
-#-----------------------------------------------------------------------------
-# Base test class
-#-----------------------------------------------------------------------------
-
-class BaseZMQTestCase(TestCase):
-    green = False
-    
-    @property
-    def Context(self):
-        if self.green:
-            return gzmq.Context
-        else:
-            return zmq.Context
-    
-    def socket(self, socket_type):
-        s = self.context.socket(socket_type)
-        self.sockets.append(s)
-        return s
-    
-    def setUp(self):
-        if self.green and not have_gevent:
-                raise SkipTest("requires gevent")
-        self.context = self.Context.instance()
-        self.sockets = []
-    
-    def tearDown(self):
-        contexts = set([self.context])
-        while self.sockets:
-            sock = self.sockets.pop()
-            contexts.add(sock.context) # in case additional contexts are created
-            sock.close(0)
-        for ctx in contexts:
-            t = Thread(target=ctx.term)
-            t.daemon = True
-            t.start()
-            t.join(timeout=2)
-            if t.is_alive():
-                # reset Context.instance, so the failure to term doesn't corrupt subsequent tests
-                zmq.sugar.context.Context._instance = None
-                raise RuntimeError("context could not terminate, open sockets likely remain in test")
-
-    def create_bound_pair(self, type1=zmq.PAIR, type2=zmq.PAIR, interface='tcp://127.0.0.1'):
-        """Create a bound socket pair using a random port."""
-        s1 = self.context.socket(type1)
-        s1.setsockopt(zmq.LINGER, 0)
-        port = s1.bind_to_random_port(interface)
-        s2 = self.context.socket(type2)
-        s2.setsockopt(zmq.LINGER, 0)
-        s2.connect('%s:%s' % (interface, port))
-        self.sockets.extend([s1,s2])
-        return s1, s2
-
-    def ping_pong(self, s1, s2, msg):
-        s1.send(msg)
-        msg2 = s2.recv()
-        s2.send(msg2)
-        msg3 = s1.recv()
-        return msg3
-
-    def ping_pong_json(self, s1, s2, o):
-        if jsonapi.jsonmod is None:
-            raise SkipTest("No json library")
-        s1.send_json(o)
-        o2 = s2.recv_json()
-        s2.send_json(o2)
-        o3 = s1.recv_json()
-        return o3
-
-    def ping_pong_pyobj(self, s1, s2, o):
-        s1.send_pyobj(o)
-        o2 = s2.recv_pyobj()
-        s2.send_pyobj(o2)
-        o3 = s1.recv_pyobj()
-        return o3
-
-    def assertRaisesErrno(self, errno, func, *args, **kwargs):
-        try:
-            func(*args, **kwargs)
-        except zmq.ZMQError as e:
-            self.assertEqual(e.errno, errno, "wrong error raised, expected '%s' \
-got '%s'" % (zmq.ZMQError(errno), zmq.ZMQError(e.errno)))
-        else:
-            self.fail("Function did not raise any error")
-    
-    def _select_recv(self, multipart, socket, **kwargs):
-        """call recv[_multipart] in a way that raises if there is nothing to receive"""
-        if zmq.zmq_version_info() >= (3,1,0):
-            # zmq 3.1 has a bug, where poll can return false positives,
-            # so we wait a little bit just in case
-            # See LIBZMQ-280 on JIRA
-            time.sleep(0.1)
-        
-        r,w,x = zmq.select([socket], [], [], timeout=5)
-        assert len(r) > 0, "Should have received a message"
-        kwargs['flags'] = zmq.DONTWAIT | kwargs.get('flags', 0)
-        
-        recv = socket.recv_multipart if multipart else socket.recv
-        return recv(**kwargs)
-        
-    def recv(self, socket, **kwargs):
-        """call recv in a way that raises if there is nothing to receive"""
-        return self._select_recv(False, socket, **kwargs)
-
-    def recv_multipart(self, socket, **kwargs):
-        """call recv_multipart in a way that raises if there is nothing to receive"""
-        return self._select_recv(True, socket, **kwargs)
-    
-
-class PollZMQTestCase(BaseZMQTestCase):
-    pass
-
-class GreenTest:
-    """Mixin for making green versions of test classes"""
-    green = True
-    
-    def assertRaisesErrno(self, errno, func, *args, **kwargs):
-        if errno == zmq.EAGAIN:
-            raise SkipTest("Skipping because we're green.")
-        try:
-            func(*args, **kwargs)
-        except zmq.ZMQError:
-            e = sys.exc_info()[1]
-            self.assertEqual(e.errno, errno, "wrong error raised, expected '%s' \
-got '%s'" % (zmq.ZMQError(errno), zmq.ZMQError(e.errno)))
-        else:
-            self.fail("Function did not raise any error")
-
-    def tearDown(self):
-        contexts = set([self.context])
-        while self.sockets:
-            sock = self.sockets.pop()
-            contexts.add(sock.context) # in case additional contexts are created
-            sock.close()
-        try:
-            gevent.joinall([gevent.spawn(ctx.term) for ctx in contexts], timeout=2, raise_error=True)
-        except gevent.Timeout:
-            raise RuntimeError("context could not terminate, open sockets likely remain in test")
-    
-    def skip_green(self):
-        raise SkipTest("Skipping because we are green")
-
-def skip_green(f):
-    def skipping_test(self, *args, **kwargs):
-        if self.green:
-            raise SkipTest("Skipping because we are green")
-        else:
-            return f(self, *args, **kwargs)
-    return skipping_test
diff --git a/src/console/zmq/tests/test_auth.py b/src/console/zmq/tests/test_auth.py
deleted file mode 100755
index d350f61f..00000000
--- a/src/console/zmq/tests/test_auth.py
+++ /dev/null
@@ -1,431 +0,0 @@
-# -*- coding: utf8 -*-
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import logging
-import os
-import shutil
-import sys
-import tempfile
-
-import zmq.auth
-from zmq.auth.ioloop import IOLoopAuthenticator
-from zmq.auth.thread import ThreadAuthenticator
-
-from zmq.eventloop import ioloop, zmqstream
-from zmq.tests import (BaseZMQTestCase, SkipTest)
-
-class BaseAuthTestCase(BaseZMQTestCase):
-    def setUp(self):
-        if zmq.zmq_version_info() < (4,0):
-            raise SkipTest("security is new in libzmq 4.0")
-        try:
-            zmq.curve_keypair()
-        except zmq.ZMQError:
-            raise SkipTest("security requires libzmq to be linked against libsodium")
-        super(BaseAuthTestCase, self).setUp()
-        # enable debug logging while we run tests
-        logging.getLogger('zmq.auth').setLevel(logging.DEBUG)
-        self.auth = self.make_auth()
-        self.auth.start()
-        self.base_dir, self.public_keys_dir, self.secret_keys_dir = self.create_certs()
-    
-    def make_auth(self):
-        raise NotImplementedError()
-    
-    def tearDown(self):
-        if self.auth:
-            self.auth.stop()
-            self.auth = None
-        self.remove_certs(self.base_dir)
-        super(BaseAuthTestCase, self).tearDown()
-    
-    def create_certs(self):
-        """Create CURVE certificates for a test"""
-
-        # Create temporary CURVE keypairs for this test run. We create all keys in a
-        # temp directory and then move them into the appropriate private or public
-        # directory.
-
-        base_dir = tempfile.mkdtemp()
-        keys_dir = os.path.join(base_dir, 'certificates')
-        public_keys_dir = os.path.join(base_dir, 'public_keys')
-        secret_keys_dir = os.path.join(base_dir, 'private_keys')
-
-        os.mkdir(keys_dir)
-        os.mkdir(public_keys_dir)
-        os.mkdir(secret_keys_dir)
-
-        server_public_file, server_secret_file = zmq.auth.create_certificates(keys_dir, "server")
-        client_public_file, client_secret_file = zmq.auth.create_certificates(keys_dir, "client")
-
-        for key_file in os.listdir(keys_dir):
-            if key_file.endswith(".key"):
-                shutil.move(os.path.join(keys_dir, key_file),
-                            os.path.join(public_keys_dir, '.'))
-
-        for key_file in os.listdir(keys_dir):
-            if key_file.endswith(".key_secret"):
-                shutil.move(os.path.join(keys_dir, key_file),
-                            os.path.join(secret_keys_dir, '.'))
-
-        return (base_dir, public_keys_dir, secret_keys_dir)
-
-    def remove_certs(self, base_dir):
-        """Remove certificates for a test"""
-        shutil.rmtree(base_dir)
-
-    def load_certs(self, secret_keys_dir):
-        """Return server and client certificate keys"""
-        server_secret_file = os.path.join(secret_keys_dir, "server.key_secret")
-        client_secret_file = os.path.join(secret_keys_dir, "client.key_secret")
-
-        server_public, server_secret = zmq.auth.load_certificate(server_secret_file)
-        client_public, client_secret = zmq.auth.load_certificate(client_secret_file)
-
-        return server_public, server_secret, client_public, client_secret
-
-
-class TestThreadAuthentication(BaseAuthTestCase):
-    """Test authentication running in a thread"""
-
-    def make_auth(self):
-        return ThreadAuthenticator(self.context)
-
-    def can_connect(self, server, client):
-        """Check if client can connect to server using tcp transport"""
-        result = False
-        iface = 'tcp://127.0.0.1'
-        port = server.bind_to_random_port(iface)
-        client.connect("%s:%i" % (iface, port))
-        msg = [b"Hello World"]
-        server.send_multipart(msg)
-        if client.poll(1000):
-            rcvd_msg = client.recv_multipart()
-            self.assertEqual(rcvd_msg, msg)
-            result = True
-        return result
-
-    def test_null(self):
-        """threaded auth - NULL"""
-        # A default NULL connection should always succeed, and not
-        # go through our authentication infrastructure at all.
-        self.auth.stop()
-        self.auth = None
-        
-        server = self.socket(zmq.PUSH)
-        client = self.socket(zmq.PULL)
-        self.assertTrue(self.can_connect(server, client))
-
-        # By setting a domain we switch on authentication for NULL sockets,
-        # though no policies are configured yet. The client connection
-        # should still be allowed.
-        server = self.socket(zmq.PUSH)
-        server.zap_domain = b'global'
-        client = self.socket(zmq.PULL)
-        self.assertTrue(self.can_connect(server, client))
-
-    def test_blacklist(self):
-        """threaded auth - Blacklist"""
-        # Blacklist 127.0.0.1, connection should fail
-        self.auth.deny('127.0.0.1')
-        server = self.socket(zmq.PUSH)
-        # By setting a domain we switch on authentication for NULL sockets,
-        # though no policies are configured yet.
-        server.zap_domain = b'global'
-        client = self.socket(zmq.PULL)
-        self.assertFalse(self.can_connect(server, client))
-
-    def test_whitelist(self):
-        """threaded auth - Whitelist"""
-        # Whitelist 127.0.0.1, connection should pass"
-        self.auth.allow('127.0.0.1')
-        server = self.socket(zmq.PUSH)
-        # By setting a domain we switch on authentication for NULL sockets,
-        # though no policies are configured yet.
-        server.zap_domain = b'global'
-        client = self.socket(zmq.PULL)
-        self.assertTrue(self.can_connect(server, client))
-
-    def test_plain(self):
-        """threaded auth - PLAIN"""
-
-        # Try PLAIN authentication - without configuring server, connection should fail
-        server = self.socket(zmq.PUSH)
-        server.plain_server = True
-        client = self.socket(zmq.PULL)
-        client.plain_username = b'admin'
-        client.plain_password = b'Password'
-        self.assertFalse(self.can_connect(server, client))
-
-        # Try PLAIN authentication - with server configured, connection should pass
-        server = self.socket(zmq.PUSH)
-        server.plain_server = True
-        client = self.socket(zmq.PULL)
-        client.plain_username = b'admin'
-        client.plain_password = b'Password'
-        self.auth.configure_plain(domain='*', passwords={'admin': 'Password'})
-        self.assertTrue(self.can_connect(server, client))
-
-        # Try PLAIN authentication - with bogus credentials, connection should fail
-        server = self.socket(zmq.PUSH)
-        server.plain_server = True
-        client = self.socket(zmq.PULL)
-        client.plain_username = b'admin'
-        client.plain_password = b'Bogus'
-        self.assertFalse(self.can_connect(server, client))
-
-        # Remove authenticator and check that a normal connection works
-        self.auth.stop()
-        self.auth = None
-
-        server = self.socket(zmq.PUSH)
-        client = self.socket(zmq.PULL)
-        self.assertTrue(self.can_connect(server, client))
-        client.close()
-        server.close()
-
-    def test_curve(self):
-        """threaded auth - CURVE"""
-        self.auth.allow('127.0.0.1')
-        certs = self.load_certs(self.secret_keys_dir)
-        server_public, server_secret, client_public, client_secret = certs
-
-        #Try CURVE authentication - without configuring server, connection should fail
-        server = self.socket(zmq.PUSH)
-        server.curve_publickey = server_public
-        server.curve_secretkey = server_secret
-        server.curve_server = True
-        client = self.socket(zmq.PULL)
-        client.curve_publickey = client_public
-        client.curve_secretkey = client_secret
-        client.curve_serverkey = server_public
-        self.assertFalse(self.can_connect(server, client))
-
-        #Try CURVE authentication - with server configured to CURVE_ALLOW_ANY, connection should pass
-        self.auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY)
-        server = self.socket(zmq.PUSH)
-        server.curve_publickey = server_public
-        server.curve_secretkey = server_secret
-        server.curve_server = True
-        client = self.socket(zmq.PULL)
-        client.curve_publickey = client_public
-        client.curve_secretkey = client_secret
-        client.curve_serverkey = server_public
-        self.assertTrue(self.can_connect(server, client))
-
-        # Try CURVE authentication - with server configured, connection should pass
-        self.auth.configure_curve(domain='*', location=self.public_keys_dir)
-        server = self.socket(zmq.PUSH)
-        server.curve_publickey = server_public
-        server.curve_secretkey = server_secret
-        server.curve_server = True
-        client = self.socket(zmq.PULL)
-        client.curve_publickey = client_public
-        client.curve_secretkey = client_secret
-        client.curve_serverkey = server_public
-        self.assertTrue(self.can_connect(server, client))
-
-        # Remove authenticator and check that a normal connection works
-        self.auth.stop()
-        self.auth = None
-
-        # Try connecting using NULL and no authentication enabled, connection should pass
-        server = self.socket(zmq.PUSH)
-        client = self.socket(zmq.PULL)
-        self.assertTrue(self.can_connect(server, client))
-
-
-def with_ioloop(method, expect_success=True):
-    """decorator for running tests with an IOLoop"""
-    def test_method(self):
-        r = method(self)
-        
-        loop = self.io_loop
-        if expect_success:
-            self.pullstream.on_recv(self.on_message_succeed)
-        else:
-            self.pullstream.on_recv(self.on_message_fail)
-        
-        t = loop.time()
-        loop.add_callback(self.attempt_connection)
-        loop.add_callback(self.send_msg)
-        if expect_success:
-            loop.add_timeout(t + 1, self.on_test_timeout_fail)
-        else:
-            loop.add_timeout(t + 1, self.on_test_timeout_succeed)
-        
-        loop.start()
-        if self.fail_msg:
-            self.fail(self.fail_msg)
-        
-        return r
-    return test_method
-
-def should_auth(method):
-    return with_ioloop(method, True)
-
-def should_not_auth(method):
-    return with_ioloop(method, False)
-
-class TestIOLoopAuthentication(BaseAuthTestCase):
-    """Test authentication running in ioloop"""
-
-    def setUp(self):
-        self.fail_msg = None
-        self.io_loop = ioloop.IOLoop()
-        super(TestIOLoopAuthentication, self).setUp()
-        self.server = self.socket(zmq.PUSH)
-        self.client = self.socket(zmq.PULL)
-        self.pushstream = zmqstream.ZMQStream(self.server, self.io_loop)
-        self.pullstream = zmqstream.ZMQStream(self.client, self.io_loop)
-    
-    def make_auth(self):
-        return IOLoopAuthenticator(self.context, io_loop=self.io_loop)
-
-    def tearDown(self):
-        if self.auth:
-            self.auth.stop()
-            self.auth = None
-        self.io_loop.close(all_fds=True)
-        super(TestIOLoopAuthentication, self).tearDown()
-
-    def attempt_connection(self):
-        """Check if client can connect to server using tcp transport"""
-        iface = 'tcp://127.0.0.1'
-        port = self.server.bind_to_random_port(iface)
-        self.client.connect("%s:%i" % (iface, port))
-
-    def send_msg(self):
-        """Send a message from server to a client"""
-        msg = [b"Hello World"]
-        self.pushstream.send_multipart(msg)
-    
-    def on_message_succeed(self, frames):
-        """A message was received, as expected."""
-        if frames != [b"Hello World"]:
-            self.fail_msg = "Unexpected message received"
-        self.io_loop.stop()
-
-    def on_message_fail(self, frames):
-        """A message was received, unexpectedly."""
-        self.fail_msg = 'Received messaged unexpectedly, security failed'
-        self.io_loop.stop()
-
-    def on_test_timeout_succeed(self):
-        """Test timer expired, indicates test success"""
-        self.io_loop.stop()
-
-    def on_test_timeout_fail(self):
-        """Test timer expired, indicates test failure"""
-        self.fail_msg = 'Test timed out'
-        self.io_loop.stop()
-
-    @should_auth
-    def test_none(self):
-        """ioloop auth - NONE"""
-        # A default NULL connection should always succeed, and not
-        # go through our authentication infrastructure at all.
-        # no auth should be running
-        self.auth.stop()
-        self.auth = None
-
-    @should_auth
-    def test_null(self):
-        """ioloop auth - NULL"""
-        # By setting a domain we switch on authentication for NULL sockets,
-        # though no policies are configured yet. The client connection
-        # should still be allowed.
-        self.server.zap_domain = b'global'
-
-    @should_not_auth
-    def test_blacklist(self):
-        """ioloop auth - Blacklist"""
-        # Blacklist 127.0.0.1, connection should fail
-        self.auth.deny('127.0.0.1')
-        self.server.zap_domain = b'global'
-
-    @should_auth
-    def test_whitelist(self):
-        """ioloop auth - Whitelist"""
-        # Whitelist 127.0.0.1, which overrides the blacklist, connection should pass"
-        self.auth.allow('127.0.0.1')
-
-        self.server.setsockopt(zmq.ZAP_DOMAIN, b'global')
-
-    @should_not_auth
-    def test_plain_unconfigured_server(self):
-        """ioloop auth - PLAIN, unconfigured server"""
-        self.client.plain_username = b'admin'
-        self.client.plain_password = b'Password'
-        # Try PLAIN authentication - without configuring server, connection should fail
-        self.server.plain_server = True
-
-    @should_auth
-    def test_plain_configured_server(self):
-        """ioloop auth - PLAIN, configured server"""
-        self.client.plain_username = b'admin'
-        self.client.plain_password = b'Password'
-        # Try PLAIN authentication - with server configured, connection should pass
-        self.server.plain_server = True
-        self.auth.configure_plain(domain='*', passwords={'admin': 'Password'})
-
-    @should_not_auth
-    def test_plain_bogus_credentials(self):
-        """ioloop auth - PLAIN, bogus credentials"""
-        self.client.plain_username = b'admin'
-        self.client.plain_password = b'Bogus'
-        self.server.plain_server = True
-
-        self.auth.configure_plain(domain='*', passwords={'admin': 'Password'})
-
-    @should_not_auth
-    def test_curve_unconfigured_server(self):
-        """ioloop auth - CURVE, unconfigured server"""
-        certs = self.load_certs(self.secret_keys_dir)
-        server_public, server_secret, client_public, client_secret = certs
-
-        self.auth.allow('127.0.0.1')
-
-        self.server.curve_publickey = server_public
-        self.server.curve_secretkey = server_secret
-        self.server.curve_server = True
-
-        self.client.curve_publickey = client_public
-        self.client.curve_secretkey = client_secret
-        self.client.curve_serverkey = server_public
-
-    @should_auth
-    def test_curve_allow_any(self):
-        """ioloop auth - CURVE, CURVE_ALLOW_ANY"""
-        certs = self.load_certs(self.secret_keys_dir)
-        server_public, server_secret, client_public, client_secret = certs
-
-        self.auth.allow('127.0.0.1')
-        self.auth.configure_curve(domain='*', location=zmq.auth.CURVE_ALLOW_ANY)
-
-        self.server.curve_publickey = server_public
-        self.server.curve_secretkey = server_secret
-        self.server.curve_server = True
-
-        self.client.curve_publickey = client_public
-        self.client.curve_secretkey = client_secret
-        self.client.curve_serverkey = server_public
-
-    @should_auth
-    def test_curve_configured_server(self):
-        """ioloop auth - CURVE, configured server"""
-        self.auth.allow('127.0.0.1')
-        certs = self.load_certs(self.secret_keys_dir)
-        server_public, server_secret, client_public, client_secret = certs
-
-        self.auth.configure_curve(domain='*', location=self.public_keys_dir)
-
-        self.server.curve_publickey = server_public
-        self.server.curve_secretkey = server_secret
-        self.server.curve_server = True
-
-        self.client.curve_publickey = client_public
-        self.client.curve_secretkey = client_secret
-        self.client.curve_serverkey = server_public
diff --git a/src/console/zmq/tests/test_cffi_backend.py b/src/console/zmq/tests/test_cffi_backend.py
deleted file mode 100755
index 1f85eebf..00000000
--- a/src/console/zmq/tests/test_cffi_backend.py
+++ /dev/null
@@ -1,310 +0,0 @@
-# -*- coding: utf8 -*-
-
-import sys
-import time
-
-from unittest import TestCase
-
-from zmq.tests import BaseZMQTestCase, SkipTest
-
-try:
-    from zmq.backend.cffi import (
-        zmq_version_info,
-        PUSH, PULL, IDENTITY,
-        REQ, REP, POLLIN, POLLOUT,
-    )
-    from zmq.backend.cffi._cffi import ffi, C
-    have_ffi_backend = True
-except ImportError:
-    have_ffi_backend = False
-
-
-class TestCFFIBackend(TestCase):
-    
-    def setUp(self):
-        if not have_ffi_backend or not 'PyPy' in sys.version:
-            raise SkipTest('PyPy Tests Only')
-
-    def test_zmq_version_info(self):
-        version = zmq_version_info()
-
-        assert version[0] in range(2,11)
-
-    def test_zmq_ctx_new_destroy(self):
-        ctx = C.zmq_ctx_new()
-
-        assert ctx != ffi.NULL
-        assert 0 == C.zmq_ctx_destroy(ctx)
-
-    def test_zmq_socket_open_close(self):
-        ctx = C.zmq_ctx_new()
-        socket = C.zmq_socket(ctx, PUSH)
-
-        assert ctx != ffi.NULL
-        assert ffi.NULL != socket
-        assert 0 == C.zmq_close(socket)
-        assert 0 == C.zmq_ctx_destroy(ctx)
-
-    def test_zmq_setsockopt(self):
-        ctx = C.zmq_ctx_new()
-        socket = C.zmq_socket(ctx, PUSH)
-
-        identity = ffi.new('char[3]', 'zmq')
-        ret = C.zmq_setsockopt(socket, IDENTITY, ffi.cast('void*', identity), 3)
-
-        assert ret == 0
-        assert ctx != ffi.NULL
-        assert ffi.NULL != socket
-        assert 0 == C.zmq_close(socket)
-        assert 0 == C.zmq_ctx_destroy(ctx)
-
-    def test_zmq_getsockopt(self):
-        ctx = C.zmq_ctx_new()
-        socket = C.zmq_socket(ctx, PUSH)
-
-        identity = ffi.new('char[]', 'zmq')
-        ret = C.zmq_setsockopt(socket, IDENTITY, ffi.cast('void*', identity), 3)
-        assert ret == 0
-
-        option_len = ffi.new('size_t*', 3)
-        option = ffi.new('char*')
-        ret = C.zmq_getsockopt(socket,
-                            IDENTITY,
-                            ffi.cast('void*', option),
-                            option_len)
-
-        assert ret == 0
-        assert ffi.string(ffi.cast('char*', option))[0] == "z"
-        assert ffi.string(ffi.cast('char*', option))[1] == "m"
-        assert ffi.string(ffi.cast('char*', option))[2] == "q"
-        assert ctx != ffi.NULL
-        assert ffi.NULL != socket
-        assert 0 == C.zmq_close(socket)
-        assert 0 == C.zmq_ctx_destroy(ctx)
-
-    def test_zmq_bind(self):
-        ctx = C.zmq_ctx_new()
-        socket = C.zmq_socket(ctx, 8)
-
-        assert 0 == C.zmq_bind(socket, 'tcp://*:4444')
-        assert ctx != ffi.NULL
-        assert ffi.NULL != socket
-        assert 0 == C.zmq_close(socket)
-        assert 0 == C.zmq_ctx_destroy(ctx)
-
-    def test_zmq_bind_connect(self):
-        ctx = C.zmq_ctx_new()
-
-        socket1 = C.zmq_socket(ctx, PUSH)
-        socket2 = C.zmq_socket(ctx, PULL)
-
-        assert 0 == C.zmq_bind(socket1, 'tcp://*:4444')
-        assert 0 == C.zmq_connect(socket2, 'tcp://127.0.0.1:4444')
-        assert ctx != ffi.NULL
-        assert ffi.NULL != socket1
-        assert ffi.NULL != socket2
-        assert 0 == C.zmq_close(socket1)
-        assert 0 == C.zmq_close(socket2)
-        assert 0 == C.zmq_ctx_destroy(ctx)
-
-    def test_zmq_msg_init_close(self):
-        zmq_msg = ffi.new('zmq_msg_t*')
-
-        assert ffi.NULL != zmq_msg
-        assert 0 == C.zmq_msg_init(zmq_msg)
-        assert 0 == C.zmq_msg_close(zmq_msg)
-
-    def test_zmq_msg_init_size(self):
-        zmq_msg = ffi.new('zmq_msg_t*')
-
-        assert ffi.NULL != zmq_msg
-        assert 0 == C.zmq_msg_init_size(zmq_msg, 10)
-        assert 0 == C.zmq_msg_close(zmq_msg)
-
-    def test_zmq_msg_init_data(self):
-        zmq_msg = ffi.new('zmq_msg_t*')
-        message = ffi.new('char[5]', 'Hello')
-
-        assert 0 == C.zmq_msg_init_data(zmq_msg,
-                                        ffi.cast('void*', message),
-                                        5,
-                                        ffi.NULL,
-                                        ffi.NULL)
-
-        assert ffi.NULL != zmq_msg
-        assert 0 == C.zmq_msg_close(zmq_msg)
-
-    def test_zmq_msg_data(self):
-        zmq_msg = ffi.new('zmq_msg_t*')
-        message = ffi.new('char[]', 'Hello')
-        assert 0 == C.zmq_msg_init_data(zmq_msg,
-                                        ffi.cast('void*', message),
-                                        5,
-                                        ffi.NULL,
-                                        ffi.NULL)
-
-        data = C.zmq_msg_data(zmq_msg)
-
-        assert ffi.NULL != zmq_msg
-        assert ffi.string(ffi.cast("char*", data)) == 'Hello'
-        assert 0 == C.zmq_msg_close(zmq_msg)
-
-
-    def test_zmq_send(self):
-        ctx = C.zmq_ctx_new()
-
-        sender = C.zmq_socket(ctx, REQ)
-        receiver = C.zmq_socket(ctx, REP)
-
-        assert 0 == C.zmq_bind(receiver, 'tcp://*:7777')
-        assert 0 == C.zmq_connect(sender, 'tcp://127.0.0.1:7777')
-
-        time.sleep(0.1)
-
-        zmq_msg = ffi.new('zmq_msg_t*')
-        message = ffi.new('char[5]', 'Hello')
-
-        C.zmq_msg_init_data(zmq_msg,
-                            ffi.cast('void*', message),
-                            ffi.cast('size_t', 5),
-                            ffi.NULL,
-                            ffi.NULL)
-
-        assert 5 == C.zmq_msg_send(zmq_msg, sender, 0)
-        assert 0 == C.zmq_msg_close(zmq_msg)
-        assert C.zmq_close(sender) == 0
-        assert C.zmq_close(receiver) == 0
-        assert C.zmq_ctx_destroy(ctx) == 0
-
-    def test_zmq_recv(self):
-        ctx = C.zmq_ctx_new()
-
-        sender = C.zmq_socket(ctx, REQ)
-        receiver = C.zmq_socket(ctx, REP)
-
-        assert 0 == C.zmq_bind(receiver, 'tcp://*:2222')
-        assert 0 == C.zmq_connect(sender, 'tcp://127.0.0.1:2222')
-
-        time.sleep(0.1)
-
-        zmq_msg = ffi.new('zmq_msg_t*')
-        message = ffi.new('char[5]', 'Hello')
-
-        C.zmq_msg_init_data(zmq_msg,
-                            ffi.cast('void*', message),
-                            ffi.cast('size_t', 5),
-                            ffi.NULL,
-                            ffi.NULL)
-
-        zmq_msg2 = ffi.new('zmq_msg_t*')
-        C.zmq_msg_init(zmq_msg2)
-
-        assert 5 == C.zmq_msg_send(zmq_msg, sender, 0)
-        assert 5 == C.zmq_msg_recv(zmq_msg2, receiver, 0)
-        assert 5 == C.zmq_msg_size(zmq_msg2)
-        assert b"Hello" == ffi.buffer(C.zmq_msg_data(zmq_msg2),
-                                      C.zmq_msg_size(zmq_msg2))[:]
-        assert C.zmq_close(sender) == 0
-        assert C.zmq_close(receiver) == 0
-        assert C.zmq_ctx_destroy(ctx) == 0
-
-    def test_zmq_poll(self):
-        ctx = C.zmq_ctx_new()
-
-        sender = C.zmq_socket(ctx, REQ)
-        receiver = C.zmq_socket(ctx, REP)
-
-        r1 = C.zmq_bind(receiver, 'tcp://*:3333')
-        r2 = C.zmq_connect(sender, 'tcp://127.0.0.1:3333')
-
-        zmq_msg = ffi.new('zmq_msg_t*')
-        message = ffi.new('char[5]', 'Hello')
-
-        C.zmq_msg_init_data(zmq_msg,
-                            ffi.cast('void*', message),
-                            ffi.cast('size_t', 5),
-                            ffi.NULL,
-                            ffi.NULL)
-
-        receiver_pollitem = ffi.new('zmq_pollitem_t*')
-        receiver_pollitem.socket = receiver
-        receiver_pollitem.fd = 0
-        receiver_pollitem.events = POLLIN | POLLOUT
-        receiver_pollitem.revents = 0
-
-        ret = C.zmq_poll(ffi.NULL, 0, 0)
-        assert ret == 0
-
-        ret = C.zmq_poll(receiver_pollitem, 1, 0)
-        assert ret == 0
-
-        ret = C.zmq_msg_send(zmq_msg, sender, 0)
-        print(ffi.string(C.zmq_strerror(C.zmq_errno())))
-        assert ret == 5
-
-        time.sleep(0.2)
-
-        ret = C.zmq_poll(receiver_pollitem, 1, 0)
-        assert ret == 1
-
-        assert int(receiver_pollitem.revents) & POLLIN
-        assert not int(receiver_pollitem.revents) & POLLOUT
-
-        zmq_msg2 = ffi.new('zmq_msg_t*')
-        C.zmq_msg_init(zmq_msg2)
-
-        ret_recv = C.zmq_msg_recv(zmq_msg2, receiver, 0)
-        assert ret_recv == 5
-
-        assert 5 == C.zmq_msg_size(zmq_msg2)
-        assert b"Hello" == ffi.buffer(C.zmq_msg_data(zmq_msg2),
-                                    C.zmq_msg_size(zmq_msg2))[:]
-
-        sender_pollitem = ffi.new('zmq_pollitem_t*')
-        sender_pollitem.socket = sender
-        sender_pollitem.fd = 0
-        sender_pollitem.events = POLLIN | POLLOUT
-        sender_pollitem.revents = 0
-
-        ret = C.zmq_poll(sender_pollitem, 1, 0)
-        assert ret == 0
-
-        zmq_msg_again = ffi.new('zmq_msg_t*')
-        message_again = ffi.new('char[11]', 'Hello Again')
-
-        C.zmq_msg_init_data(zmq_msg_again,
-                            ffi.cast('void*', message_again),
-                            ffi.cast('size_t', 11),
-                            ffi.NULL,
-                            ffi.NULL)
-
-        assert 11 == C.zmq_msg_send(zmq_msg_again, receiver, 0)
-
-        time.sleep(0.2)
-
-        assert 0 <= C.zmq_poll(sender_pollitem, 1, 0)
-        assert int(sender_pollitem.revents) & POLLIN
-        assert 11 == C.zmq_msg_recv(zmq_msg2, sender, 0)
-        assert 11 == C.zmq_msg_size(zmq_msg2)
-        assert b"Hello Again" == ffi.buffer(C.zmq_msg_data(zmq_msg2),
-                                            int(C.zmq_msg_size(zmq_msg2)))[:]
-        assert 0 == C.zmq_close(sender)
-        assert 0 == C.zmq_close(receiver)
-        assert 0 == C.zmq_ctx_destroy(ctx)
-        assert 0 == C.zmq_msg_close(zmq_msg)
-        assert 0 == C.zmq_msg_close(zmq_msg2)
-        assert 0 == C.zmq_msg_close(zmq_msg_again)
-
-    def test_zmq_stopwatch_functions(self):
-        stopwatch = C.zmq_stopwatch_start()
-        ret = C.zmq_stopwatch_stop(stopwatch)
-
-        assert ffi.NULL != stopwatch
-        assert 0 < int(ret)
-
-    def test_zmq_sleep(self):
-        try:
-            C.zmq_sleep(1)
-        except Exception as e:
-            raise AssertionError("Error executing zmq_sleep(int)")
-
diff --git a/src/console/zmq/tests/test_constants.py b/src/console/zmq/tests/test_constants.py
deleted file mode 100755
index d32b2b48..00000000
--- a/src/console/zmq/tests/test_constants.py
+++ /dev/null
@@ -1,104 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import json
-from unittest import TestCase
-
-import zmq
-
-from zmq.utils import constant_names
-from zmq.sugar import constants as sugar_constants
-from zmq.backend import constants as backend_constants
-
-all_set = set(constant_names.all_names)
-
-class TestConstants(TestCase):
-    
-    def _duplicate_test(self, namelist, listname):
-        """test that a given list has no duplicates"""
-        dupes = {}
-        for name in set(namelist):
-            cnt = namelist.count(name)
-            if cnt > 1:
-                dupes[name] = cnt
-        if dupes:
-            self.fail("The following names occur more than once in %s: %s" % (listname, json.dumps(dupes, indent=2)))
-    
-    def test_duplicate_all(self):
-        return self._duplicate_test(constant_names.all_names, "all_names")
-    
-    def _change_key(self, change, version):
-        """return changed-in key"""
-        return "%s-in %d.%d.%d" % tuple([change] + list(version))
-
-    def test_duplicate_changed(self):
-        all_changed = []
-        for change in ("new", "removed"):
-            d = getattr(constant_names, change + "_in")
-            for version, namelist in d.items():
-                all_changed.extend(namelist)
-                self._duplicate_test(namelist, self._change_key(change, version))
-        
-        self._duplicate_test(all_changed, "all-changed")
-    
-    def test_changed_in_all(self):
-        missing = {}
-        for change in ("new", "removed"):
-            d = getattr(constant_names, change + "_in")
-            for version, namelist in d.items():
-                key = self._change_key(change, version)
-                for name in namelist:
-                    if name not in all_set:
-                        if key not in missing:
-                            missing[key] = []
-                        missing[key].append(name)
-        
-        if missing:
-            self.fail(
-                "The following names are missing in `all_names`: %s" % json.dumps(missing, indent=2)
-            )
-    
-    def test_no_negative_constants(self):
-        for name in sugar_constants.__all__:
-            self.assertNotEqual(getattr(zmq, name), sugar_constants._UNDEFINED)
-    
-    def test_undefined_constants(self):
-        all_aliases = []
-        for alias_group in sugar_constants.aliases:
-            all_aliases.extend(alias_group)
-        
-        for name in all_set.difference(all_aliases):
-            raw = getattr(backend_constants, name)
-            if raw == sugar_constants._UNDEFINED:
-                self.assertRaises(AttributeError, getattr, zmq, name)
-            else:
-                self.assertEqual(getattr(zmq, name), raw)
-    
-    def test_new(self):
-        zmq_version = zmq.zmq_version_info()
-        for version, new_names in constant_names.new_in.items():
-            should_have = zmq_version >= version
-            for name in new_names:
-                try:
-                    value = getattr(zmq, name)
-                except AttributeError:
-                    if should_have:
-                        self.fail("AttributeError: zmq.%s" % name)
-                else:
-                    if not should_have:
-                        self.fail("Shouldn't have: zmq.%s=%s" % (name, value))
-
-    def test_removed(self):
-        zmq_version = zmq.zmq_version_info()
-        for version, new_names in constant_names.removed_in.items():
-            should_have = zmq_version < version
-            for name in new_names:
-                try:
-                    value = getattr(zmq, name)
-                except AttributeError:
-                    if should_have:
-                        self.fail("AttributeError: zmq.%s" % name)
-                else:
-                    if not should_have:
-                        self.fail("Shouldn't have: zmq.%s=%s" % (name, value))
-
diff --git a/src/console/zmq/tests/test_context.py b/src/console/zmq/tests/test_context.py
deleted file mode 100755
index e3280778..00000000
--- a/src/console/zmq/tests/test_context.py
+++ /dev/null
@@ -1,257 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import gc
-import sys
-import time
-from threading import Thread, Event
-
-import zmq
-from zmq.tests import (
-    BaseZMQTestCase, have_gevent, GreenTest, skip_green, PYPY, SkipTest,
-)
-
-
-class TestContext(BaseZMQTestCase):
-
-    def test_init(self):
-        c1 = self.Context()
-        self.assert_(isinstance(c1, self.Context))
-        del c1
-        c2 = self.Context()
-        self.assert_(isinstance(c2, self.Context))
-        del c2
-        c3 = self.Context()
-        self.assert_(isinstance(c3, self.Context))
-        del c3
-
-    def test_dir(self):
-        ctx = self.Context()
-        self.assertTrue('socket' in dir(ctx))
-        if zmq.zmq_version_info() > (3,):
-            self.assertTrue('IO_THREADS' in dir(ctx))
-        ctx.term()
-
-    def test_term(self):
-        c = self.Context()
-        c.term()
-        self.assert_(c.closed)
-    
-    def test_context_manager(self):
-        with self.Context() as c:
-            pass
-        self.assert_(c.closed)
-    
-    def test_fail_init(self):
-        self.assertRaisesErrno(zmq.EINVAL, self.Context, -1)
-    
-    def test_term_hang(self):
-        rep,req = self.create_bound_pair(zmq.ROUTER, zmq.DEALER)
-        req.setsockopt(zmq.LINGER, 0)
-        req.send(b'hello', copy=False)
-        req.close()
-        rep.close()
-        self.context.term()
-    
-    def test_instance(self):
-        ctx = self.Context.instance()
-        c2 = self.Context.instance(io_threads=2)
-        self.assertTrue(c2 is ctx)
-        c2.term()
-        c3 = self.Context.instance()
-        c4 = self.Context.instance()
-        self.assertFalse(c3 is c2)
-        self.assertFalse(c3.closed)
-        self.assertTrue(c3 is c4)
-    
-    def test_many_sockets(self):
-        """opening and closing many sockets shouldn't cause problems"""
-        ctx = self.Context()
-        for i in range(16):
-            sockets = [ ctx.socket(zmq.REP) for i in range(65) ]
-            [ s.close() for s in sockets ]
-            # give the reaper a chance
-            time.sleep(1e-2)
-        ctx.term()
-    
-    def test_sockopts(self):
-        """setting socket options with ctx attributes"""
-        ctx = self.Context()
-        ctx.linger = 5
-        self.assertEqual(ctx.linger, 5)
-        s = ctx.socket(zmq.REQ)
-        self.assertEqual(s.linger, 5)
-        self.assertEqual(s.getsockopt(zmq.LINGER), 5)
-        s.close()
-        # check that subscribe doesn't get set on sockets that don't subscribe:
-        ctx.subscribe = b''
-        s = ctx.socket(zmq.REQ)
-        s.close()
-        
-        ctx.term()
-
-    
-    def test_destroy(self):
-        """Context.destroy should close sockets"""
-        ctx = self.Context()
-        sockets = [ ctx.socket(zmq.REP) for i in range(65) ]
-        
-        # close half of the sockets
-        [ s.close() for s in sockets[::2] ]
-        
-        ctx.destroy()
-        # reaper is not instantaneous
-        time.sleep(1e-2)
-        for s in sockets:
-            self.assertTrue(s.closed)
-        
-    def test_destroy_linger(self):
-        """Context.destroy should set linger on closing sockets"""
-        req,rep = self.create_bound_pair(zmq.REQ, zmq.REP)
-        req.send(b'hi')
-        time.sleep(1e-2)
-        self.context.destroy(linger=0)
-        # reaper is not instantaneous
-        time.sleep(1e-2)
-        for s in (req,rep):
-            self.assertTrue(s.closed)
-        
-    def test_term_noclose(self):
-        """Context.term won't close sockets"""
-        ctx = self.Context()
-        s = ctx.socket(zmq.REQ)
-        self.assertFalse(s.closed)
-        t = Thread(target=ctx.term)
-        t.start()
-        t.join(timeout=0.1)
-        self.assertTrue(t.is_alive(), "Context should be waiting")
-        s.close()
-        t.join(timeout=0.1)
-        self.assertFalse(t.is_alive(), "Context should have closed")
-    
-    def test_gc(self):
-        """test close&term by garbage collection alone"""
-        if PYPY:
-            raise SkipTest("GC doesn't work ")
-            
-        # test credit @dln (GH #137):
-        def gcf():
-            def inner():
-                ctx = self.Context()
-                s = ctx.socket(zmq.PUSH)
-            inner()
-            gc.collect()
-        t = Thread(target=gcf)
-        t.start()
-        t.join(timeout=1)
-        self.assertFalse(t.is_alive(), "Garbage collection should have cleaned up context")
-    
-    def test_cyclic_destroy(self):
-        """ctx.destroy should succeed when cyclic ref prevents gc"""
-        # test credit @dln (GH #137):
-        class CyclicReference(object):
-            def __init__(self, parent=None):
-                self.parent = parent
-            
-            def crash(self, sock):
-                self.sock = sock
-                self.child = CyclicReference(self)
-        
-        def crash_zmq():
-            ctx = self.Context()
-            sock = ctx.socket(zmq.PULL)
-            c = CyclicReference()
-            c.crash(sock)
-            ctx.destroy()
-        
-        crash_zmq()
-    
-    def test_term_thread(self):
-        """ctx.term should not crash active threads (#139)"""
-        ctx = self.Context()
-        evt = Event()
-        evt.clear()
-
-        def block():
-            s = ctx.socket(zmq.REP)
-            s.bind_to_random_port('tcp://127.0.0.1')
-            evt.set()
-            try:
-                s.recv()
-            except zmq.ZMQError as e:
-                self.assertEqual(e.errno, zmq.ETERM)
-                return
-            finally:
-                s.close()
-            self.fail("recv should have been interrupted with ETERM")
-        t = Thread(target=block)
-        t.start()
-        
-        evt.wait(1)
-        self.assertTrue(evt.is_set(), "sync event never fired")
-        time.sleep(0.01)
-        ctx.term()
-        t.join(timeout=1)
-        self.assertFalse(t.is_alive(), "term should have interrupted s.recv()")
-    
-    def test_destroy_no_sockets(self):
-        ctx = self.Context()
-        s = ctx.socket(zmq.PUB)
-        s.bind_to_random_port('tcp://127.0.0.1')
-        s.close()
-        ctx.destroy()
-        assert s.closed
-        assert ctx.closed
-    
-    def test_ctx_opts(self):
-        if zmq.zmq_version_info() < (3,):
-            raise SkipTest("context options require libzmq 3")
-        ctx = self.Context()
-        ctx.set(zmq.MAX_SOCKETS, 2)
-        self.assertEqual(ctx.get(zmq.MAX_SOCKETS), 2)
-        ctx.max_sockets = 100
-        self.assertEqual(ctx.max_sockets, 100)
-        self.assertEqual(ctx.get(zmq.MAX_SOCKETS), 100)
-    
-    def test_shadow(self):
-        ctx = self.Context()
-        ctx2 = self.Context.shadow(ctx.underlying)
-        self.assertEqual(ctx.underlying, ctx2.underlying)
-        s = ctx.socket(zmq.PUB)
-        s.close()
-        del ctx2
-        self.assertFalse(ctx.closed)
-        s = ctx.socket(zmq.PUB)
-        ctx2 = self.Context.shadow(ctx.underlying)
-        s2 = ctx2.socket(zmq.PUB)
-        s.close()
-        s2.close()
-        ctx.term()
-        self.assertRaisesErrno(zmq.EFAULT, ctx2.socket, zmq.PUB)
-        del ctx2
-    
-    def test_shadow_pyczmq(self):
-        try:
-            from pyczmq import zctx, zsocket, zstr
-        except Exception:
-            raise SkipTest("Requires pyczmq")
-        
-        ctx = zctx.new()
-        a = zsocket.new(ctx, zmq.PUSH)
-        zsocket.bind(a, "inproc://a")
-        ctx2 = self.Context.shadow_pyczmq(ctx)
-        b = ctx2.socket(zmq.PULL)
-        b.connect("inproc://a")
-        zstr.send(a, b'hi')
-        rcvd = self.recv(b)
-        self.assertEqual(rcvd, b'hi')
-        b.close()
-
-
-if False: # disable green context tests
-    class TestContextGreen(GreenTest, TestContext):
-        """gevent subclass of context tests"""
-        # skip tests that use real threads:
-        test_gc = GreenTest.skip_green
-        test_term_thread = GreenTest.skip_green
-        test_destroy_linger = GreenTest.skip_green
diff --git a/src/console/zmq/tests/test_device.py b/src/console/zmq/tests/test_device.py
deleted file mode 100755
index f8305074..00000000
--- a/src/console/zmq/tests/test_device.py
+++ /dev/null
@@ -1,146 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import time
-
-import zmq
-from zmq import devices
-from zmq.tests import BaseZMQTestCase, SkipTest, have_gevent, GreenTest, PYPY
-from zmq.utils.strtypes import (bytes,unicode,basestring)
-
-if PYPY:
-    # cleanup of shared Context doesn't work on PyPy
-    devices.Device.context_factory = zmq.Context
-
-class TestDevice(BaseZMQTestCase):
-    
-    def test_device_types(self):
-        for devtype in (zmq.STREAMER, zmq.FORWARDER, zmq.QUEUE):
-            dev = devices.Device(devtype, zmq.PAIR, zmq.PAIR)
-            self.assertEqual(dev.device_type, devtype)
-            del dev
-    
-    def test_device_attributes(self):
-        dev = devices.Device(zmq.QUEUE, zmq.SUB, zmq.PUB)
-        self.assertEqual(dev.in_type, zmq.SUB)
-        self.assertEqual(dev.out_type, zmq.PUB)
-        self.assertEqual(dev.device_type, zmq.QUEUE)
-        self.assertEqual(dev.daemon, True)
-        del dev
-    
-    def test_tsdevice_attributes(self):
-        dev = devices.Device(zmq.QUEUE, zmq.SUB, zmq.PUB)
-        self.assertEqual(dev.in_type, zmq.SUB)
-        self.assertEqual(dev.out_type, zmq.PUB)
-        self.assertEqual(dev.device_type, zmq.QUEUE)
-        self.assertEqual(dev.daemon, True)
-        del dev
-        
-    
-    def test_single_socket_forwarder_connect(self):
-        dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1)
-        req = self.context.socket(zmq.REQ)
-        port = req.bind_to_random_port('tcp://127.0.0.1')
-        dev.connect_in('tcp://127.0.0.1:%i'%port)
-        dev.start()
-        time.sleep(.25)
-        msg = b'hello'
-        req.send(msg)
-        self.assertEqual(msg, self.recv(req))
-        del dev
-        req.close()
-        dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1)
-        req = self.context.socket(zmq.REQ)
-        port = req.bind_to_random_port('tcp://127.0.0.1')
-        dev.connect_out('tcp://127.0.0.1:%i'%port)
-        dev.start()
-        time.sleep(.25)
-        msg = b'hello again'
-        req.send(msg)
-        self.assertEqual(msg, self.recv(req))
-        del dev
-        req.close()
-        
-    def test_single_socket_forwarder_bind(self):
-        dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1)
-        # select random port:
-        binder = self.context.socket(zmq.REQ)
-        port = binder.bind_to_random_port('tcp://127.0.0.1')
-        binder.close()
-        time.sleep(0.1)
-        req = self.context.socket(zmq.REQ)
-        req.connect('tcp://127.0.0.1:%i'%port)
-        dev.bind_in('tcp://127.0.0.1:%i'%port)
-        dev.start()
-        time.sleep(.25)
-        msg = b'hello'
-        req.send(msg)
-        self.assertEqual(msg, self.recv(req))
-        del dev
-        req.close()
-        dev = devices.ThreadDevice(zmq.QUEUE, zmq.REP, -1)
-        # select random port:
-        binder = self.context.socket(zmq.REQ)
-        port = binder.bind_to_random_port('tcp://127.0.0.1')
-        binder.close()
-        time.sleep(0.1)
-        req = self.context.socket(zmq.REQ)
-        req.connect('tcp://127.0.0.1:%i'%port)
-        dev.bind_in('tcp://127.0.0.1:%i'%port)
-        dev.start()
-        time.sleep(.25)
-        msg = b'hello again'
-        req.send(msg)
-        self.assertEqual(msg, self.recv(req))
-        del dev
-        req.close()
-    
-    def test_proxy(self):
-        if zmq.zmq_version_info() < (3,2):
-            raise SkipTest("Proxies only in libzmq >= 3")
-        dev = devices.ThreadProxy(zmq.PULL, zmq.PUSH, zmq.PUSH)
-        binder = self.context.socket(zmq.REQ)
-        iface = 'tcp://127.0.0.1'
-        port = binder.bind_to_random_port(iface)
-        port2 = binder.bind_to_random_port(iface)
-        port3 = binder.bind_to_random_port(iface)
-        binder.close()
-        time.sleep(0.1)
-        dev.bind_in("%s:%i" % (iface, port))
-        dev.bind_out("%s:%i" % (iface, port2))
-        dev.bind_mon("%s:%i" % (iface, port3))
-        dev.start()
-        time.sleep(0.25)
-        msg = b'hello'
-        push = self.context.socket(zmq.PUSH)
-        push.connect("%s:%i" % (iface, port))
-        pull = self.context.socket(zmq.PULL)
-        pull.connect("%s:%i" % (iface, port2))
-        mon = self.context.socket(zmq.PULL)
-        mon.connect("%s:%i" % (iface, port3))
-        push.send(msg)
-        self.sockets.extend([push, pull, mon])
-        self.assertEqual(msg, self.recv(pull))
-        self.assertEqual(msg, self.recv(mon))
-
-if have_gevent:
-    import gevent
-    import zmq.green
-    
-    class TestDeviceGreen(GreenTest, BaseZMQTestCase):
-        
-        def test_green_device(self):
-            rep = self.context.socket(zmq.REP)
-            req = self.context.socket(zmq.REQ)
-            self.sockets.extend([req, rep])
-            port = rep.bind_to_random_port('tcp://127.0.0.1')
-            g = gevent.spawn(zmq.green.device, zmq.QUEUE, rep, rep)
-            req.connect('tcp://127.0.0.1:%i' % port)
-            req.send(b'hi')
-            timeout = gevent.Timeout(3)
-            timeout.start()
-            receiver = gevent.spawn(req.recv)
-            self.assertEqual(receiver.get(2), b'hi')
-            timeout.cancel()
-            g.kill(block=True)
-            
diff --git a/src/console/zmq/tests/test_error.py b/src/console/zmq/tests/test_error.py
deleted file mode 100755
index a2eee14a..00000000
--- a/src/console/zmq/tests/test_error.py
+++ /dev/null
@@ -1,43 +0,0 @@
-# -*- coding: utf8 -*-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import sys
-import time
-
-import zmq
-from zmq import ZMQError, strerror, Again, ContextTerminated
-from zmq.tests import BaseZMQTestCase
-
-if sys.version_info[0] >= 3:
-    long = int
-
-class TestZMQError(BaseZMQTestCase):
-    
-    def test_strerror(self):
-        """test that strerror gets the right type."""
-        for i in range(10):
-            e = strerror(i)
-            self.assertTrue(isinstance(e, str))
-    
-    def test_zmqerror(self):
-        for errno in range(10):
-            e = ZMQError(errno)
-            self.assertEqual(e.errno, errno)
-            self.assertEqual(str(e), strerror(errno))
-    
-    def test_again(self):
-        s = self.context.socket(zmq.REP)
-        self.assertRaises(Again, s.recv, zmq.NOBLOCK)
-        self.assertRaisesErrno(zmq.EAGAIN, s.recv, zmq.NOBLOCK)
-        s.close()
-    
-    def atest_ctxterm(self):
-        s = self.context.socket(zmq.REP)
-        t = Thread(target=self.context.term)
-        t.start()
-        self.assertRaises(ContextTerminated, s.recv, zmq.NOBLOCK)
-        self.assertRaisesErrno(zmq.TERM, s.recv, zmq.NOBLOCK)
-        s.close()
-        t.join()
-
diff --git a/src/console/zmq/tests/test_etc.py b/src/console/zmq/tests/test_etc.py
deleted file mode 100755
index ad224064..00000000
--- a/src/console/zmq/tests/test_etc.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# Copyright (c) PyZMQ Developers.
-# Distributed under the terms of the Modified BSD License.
-
-import sys
-
-import zmq
-
-from . import skip_if
-
-@skip_if(zmq.zmq_version_info() < (4,1), "libzmq < 4.1")
-def test_has():
-    assert not zmq.has('something weird')
-    has_ipc = zmq.has('ipc')
-    not_windows = not sys.platform.startswith('win')
-    assert has_ipc == not_windows
diff --git a/src/console/zmq/tests/test_imports.py b/src/console/zmq/tests/test_imports.py
deleted file mode 100755
index c0ddfaac..00000000
--- a/src/console/zmq/tests/test_imports.py
+++ /dev/null
@@ -1,62 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import sys
-from unittest import TestCase
-
-class TestImports(TestCase):
-    """Test Imports - the quickest test to ensure that we haven't
-    introduced version-incompatible syntax errors."""
-    
-    def test_toplevel(self):
-        """test toplevel import"""
-        import zmq
-        
-    def test_core(self):
-        """test core imports"""
-        from zmq import Context
-        from zmq import Socket
-        from zmq import Poller
-        from zmq import Frame
-        from zmq import constants
-        from zmq import device, proxy
-        from zmq import Stopwatch
-        from zmq import ( 
-            zmq_version,
-            zmq_version_info,
-            pyzmq_version,
-            pyzmq_version_info,
-        )
-    
-    def test_devices(self):
-        """test device imports"""
-        import zmq.devices
-        from zmq.devices import basedevice
-        from zmq.devices import monitoredqueue
-        from zmq.devices import monitoredqueuedevice
-    
-    def test_log(self):
-        """test log imports"""
-        import zmq.log
-        from zmq.log import handlers
-    
-    def test_eventloop(self):
-        """test eventloop imports"""
-        import zmq.eventloop
-        from zmq.eventloop import ioloop
-        from zmq.eventloop import zmqstream
-        from zmq.eventloop.minitornado.platform import auto
-        from zmq.eventloop.minitornado import ioloop
-    
-    def test_utils(self):
-        """test util imports"""
-        import zmq.utils
-        from zmq.utils import strtypes
-        from zmq.utils import jsonapi
-    
-    def test_ssh(self):
-        """test ssh imports"""
-        from zmq.ssh import tunnel
-    
-
-
diff --git a/src/console/zmq/tests/test_ioloop.py b/src/console/zmq/tests/test_ioloop.py
deleted file mode 100755
index 2a8b1153..00000000
--- a/src/console/zmq/tests/test_ioloop.py
+++ /dev/null
@@ -1,113 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import time
-import os
-import threading
-
-import zmq
-from zmq.tests import BaseZMQTestCase
-from zmq.eventloop import ioloop
-from zmq.eventloop.minitornado.ioloop import _Timeout
-try:
-    from tornado.ioloop import PollIOLoop, IOLoop as BaseIOLoop
-except ImportError:
-    from zmq.eventloop.minitornado.ioloop import IOLoop as BaseIOLoop
-
-
-def printer():
-    os.system("say hello")
-    raise Exception
-    print (time.time())
-
-
-class Delay(threading.Thread):
-    def __init__(self, f, delay=1):
-        self.f=f
-        self.delay=delay
-        self.aborted=False
-        self.cond=threading.Condition()
-        super(Delay, self).__init__()
-    
-    def run(self):
-        self.cond.acquire()
-        self.cond.wait(self.delay)
-        self.cond.release()
-        if not self.aborted:
-            self.f()
-    
-    def abort(self):
-        self.aborted=True
-        self.cond.acquire()
-        self.cond.notify()
-        self.cond.release()
-
-
-class TestIOLoop(BaseZMQTestCase):
-
-    def test_simple(self):
-        """simple IOLoop creation test"""
-        loop = ioloop.IOLoop()
-        dc = ioloop.PeriodicCallback(loop.stop, 200, loop)
-        pc = ioloop.PeriodicCallback(lambda : None, 10, loop)
-        pc.start()
-        dc.start()
-        t = Delay(loop.stop,1)
-        t.start()
-        loop.start()
-        if t.isAlive():
-            t.abort()
-        else:
-            self.fail("IOLoop failed to exit")
-    
-    def test_timeout_compare(self):
-        """test timeout comparisons"""
-        loop = ioloop.IOLoop()
-        t = _Timeout(1, 2, loop)
-        t2 = _Timeout(1, 3, loop)
-        self.assertEqual(t < t2, id(t) < id(t2))
-        t2 = _Timeout(2,1, loop)
-        self.assertTrue(t < t2)
-
-    def test_poller_events(self):
-        """Tornado poller implementation maps events correctly"""
-        req,rep = self.create_bound_pair(zmq.REQ, zmq.REP)
-        poller = ioloop.ZMQPoller()
-        poller.register(req, ioloop.IOLoop.READ)
-        poller.register(rep, ioloop.IOLoop.READ)
-        events = dict(poller.poll(0))
-        self.assertEqual(events.get(rep), None)
-        self.assertEqual(events.get(req), None)
-        
-        poller.register(req, ioloop.IOLoop.WRITE)
-        poller.register(rep, ioloop.IOLoop.WRITE)
-        events = dict(poller.poll(1))
-        self.assertEqual(events.get(req), ioloop.IOLoop.WRITE)
-        self.assertEqual(events.get(rep), None)
-        
-        poller.register(rep, ioloop.IOLoop.READ)
-        req.send(b'hi')
-        events = dict(poller.poll(1))
-        self.assertEqual(events.get(rep), ioloop.IOLoop.READ)
-        self.assertEqual(events.get(req), None)
-    
-    def test_instance(self):
-        """Test IOLoop.instance returns the right object"""
-        loop = ioloop.IOLoop.instance()
-        self.assertEqual(loop.__class__, ioloop.IOLoop)
-        loop = BaseIOLoop.instance()
-        self.assertEqual(loop.__class__, ioloop.IOLoop)
-    
-    def test_close_all(self):
-        """Test close(all_fds=True)"""
-        loop = ioloop.IOLoop.instance()
-        req,rep = self.create_bound_pair(zmq.REQ, zmq.REP)
-        loop.add_handler(req, lambda msg: msg, ioloop.IOLoop.READ)
-        loop.add_handler(rep, lambda msg: msg, ioloop.IOLoop.READ)
-        self.assertEqual(req.closed, False)
-        self.assertEqual(rep.closed, False)
-        loop.close(all_fds=True)
-        self.assertEqual(req.closed, True)
-        self.assertEqual(rep.closed, True)
-        
-
diff --git a/src/console/zmq/tests/test_log.py b/src/console/zmq/tests/test_log.py
deleted file mode 100755
index 9206f095..00000000
--- a/src/console/zmq/tests/test_log.py
+++ /dev/null
@@ -1,116 +0,0 @@
-# encoding: utf-8
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import logging
-import time
-from unittest import TestCase
-
-import zmq
-from zmq.log import handlers
-from zmq.utils.strtypes import b, u
-from zmq.tests import BaseZMQTestCase
-
-
-class TestPubLog(BaseZMQTestCase):
-    
-    iface = 'inproc://zmqlog'
-    topic= 'zmq'
-    
-    @property
-    def logger(self):
-        # print dir(self)
-        logger = logging.getLogger('zmqtest')
-        logger.setLevel(logging.DEBUG)
-        return logger
-    
-    def connect_handler(self, topic=None):
-        topic = self.topic if topic is None else topic
-        logger = self.logger
-        pub,sub = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        handler = handlers.PUBHandler(pub)
-        handler.setLevel(logging.DEBUG)
-        handler.root_topic = topic
-        logger.addHandler(handler)
-        sub.setsockopt(zmq.SUBSCRIBE, b(topic))
-        time.sleep(0.1)
-        return logger, handler, sub
-    
-    def test_init_iface(self):
-        logger = self.logger
-        ctx = self.context
-        handler = handlers.PUBHandler(self.iface)
-        self.assertFalse(handler.ctx is ctx)
-        self.sockets.append(handler.socket)
-        # handler.ctx.term()
-        handler = handlers.PUBHandler(self.iface, self.context)
-        self.sockets.append(handler.socket)
-        self.assertTrue(handler.ctx is ctx)
-        handler.setLevel(logging.DEBUG)
-        handler.root_topic = self.topic
-        logger.addHandler(handler)
-        sub = ctx.socket(zmq.SUB)
-        self.sockets.append(sub)
-        sub.setsockopt(zmq.SUBSCRIBE, b(self.topic))
-        sub.connect(self.iface)
-        import time; time.sleep(0.25)
-        msg1 = 'message'
-        logger.info(msg1)
-        
-        (topic, msg2) = sub.recv_multipart()
-        self.assertEqual(topic, b'zmq.INFO')
-        self.assertEqual(msg2, b(msg1)+b'\n')
-        logger.removeHandler(handler)
-    
-    def test_init_socket(self):
-        pub,sub = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        logger = self.logger
-        handler = handlers.PUBHandler(pub)
-        handler.setLevel(logging.DEBUG)
-        handler.root_topic = self.topic
-        logger.addHandler(handler)
-        
-        self.assertTrue(handler.socket is pub)
-        self.assertTrue(handler.ctx is pub.context)
-        self.assertTrue(handler.ctx is self.context)
-        sub.setsockopt(zmq.SUBSCRIBE, b(self.topic))
-        import time; time.sleep(0.1)
-        msg1 = 'message'
-        logger.info(msg1)
-        
-        (topic, msg2) = sub.recv_multipart()
-        self.assertEqual(topic, b'zmq.INFO')
-        self.assertEqual(msg2, b(msg1)+b'\n')
-        logger.removeHandler(handler)
-    
-    def test_root_topic(self):
-        logger, handler, sub = self.connect_handler()
-        handler.socket.bind(self.iface)
-        sub2 = sub.context.socket(zmq.SUB)
-        self.sockets.append(sub2)
-        sub2.connect(self.iface)
-        sub2.setsockopt(zmq.SUBSCRIBE, b'')
-        handler.root_topic = b'twoonly'
-        msg1 = 'ignored'
-        logger.info(msg1)
-        self.assertRaisesErrno(zmq.EAGAIN, sub.recv, zmq.NOBLOCK)
-        topic,msg2 = sub2.recv_multipart()
-        self.assertEqual(topic, b'twoonly.INFO')
-        self.assertEqual(msg2, b(msg1)+b'\n')
-        
-        logger.removeHandler(handler)
-    
-    def test_unicode_message(self):
-        logger, handler, sub = self.connect_handler()
-        base_topic = b(self.topic + '.INFO')
-        for msg, expected in [
-            (u('hello'), [base_topic, b('hello\n')]),
-            (u('héllo'), [base_topic, b('héllo\n')]),
-            (u('tøpic::héllo'), [base_topic + b('.tøpic'), b('héllo\n')]),
-        ]:
-            logger.info(msg)
-            received = sub.recv_multipart()
-            self.assertEqual(received, expected)
-
diff --git a/src/console/zmq/tests/test_message.py b/src/console/zmq/tests/test_message.py
deleted file mode 100755
index d8770bdf..00000000
--- a/src/console/zmq/tests/test_message.py
+++ /dev/null
@@ -1,362 +0,0 @@
-# -*- coding: utf8 -*-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import copy
-import sys
-try:
-    from sys import getrefcount as grc
-except ImportError:
-    grc = None
-
-import time
-from pprint import pprint
-from unittest import TestCase
-
-import zmq
-from zmq.tests import BaseZMQTestCase, SkipTest, skip_pypy, PYPY
-from zmq.utils.strtypes import unicode, bytes, b, u
-
-
-# some useful constants:
-
-x = b'x'
-
-try:
-    view = memoryview
-except NameError:
-    view = buffer
-
-if grc:
-    rc0 = grc(x)
-    v = view(x)
-    view_rc = grc(x) - rc0
-
-def await_gc(obj, rc):
-    """wait for refcount on an object to drop to an expected value
-    
-    Necessary because of the zero-copy gc thread,
-    which can take some time to receive its DECREF message.
-    """
-    for i in range(50):
-        # rc + 2 because of the refs in this function
-        if grc(obj) <= rc + 2:
-            return
-        time.sleep(0.05)
-    
-class TestFrame(BaseZMQTestCase):
-
-    @skip_pypy
-    def test_above_30(self):
-        """Message above 30 bytes are never copied by 0MQ."""
-        for i in range(5, 16):  # 32, 64,..., 65536
-            s = (2**i)*x
-            self.assertEqual(grc(s), 2)
-            m = zmq.Frame(s)
-            self.assertEqual(grc(s), 4)
-            del m
-            await_gc(s, 2)
-            self.assertEqual(grc(s), 2)
-            del s
-
-    def test_str(self):
-        """Test the str representations of the Frames."""
-        for i in range(16):
-            s = (2**i)*x
-            m = zmq.Frame(s)
-            m_str = str(m)
-            m_str_b = b(m_str) # py3compat
-            self.assertEqual(s, m_str_b)
-
-    def test_bytes(self):
-        """Test the Frame.bytes property."""
-        for i in range(1,16):
-            s = (2**i)*x
-            m = zmq.Frame(s)
-            b = m.bytes
-            self.assertEqual(s, m.bytes)
-            if not PYPY:
-                # check that it copies
-                self.assert_(b is not s)
-            # check that it copies only once
-            self.assert_(b is m.bytes)
-
-    def test_unicode(self):
-        """Test the unicode representations of the Frames."""
-        s = u('asdf')
-        self.assertRaises(TypeError, zmq.Frame, s)
-        for i in range(16):
-            s = (2**i)*u('§')
-            m = zmq.Frame(s.encode('utf8'))
-            self.assertEqual(s, unicode(m.bytes,'utf8'))
-
-    def test_len(self):
-        """Test the len of the Frames."""
-        for i in range(16):
-            s = (2**i)*x
-            m = zmq.Frame(s)
-            self.assertEqual(len(s), len(m))
-
-    @skip_pypy
-    def test_lifecycle1(self):
-        """Run through a ref counting cycle with a copy."""
-        for i in range(5, 16):  # 32, 64,..., 65536
-            s = (2**i)*x
-            rc = 2
-            self.assertEqual(grc(s), rc)
-            m = zmq.Frame(s)
-            rc += 2
-            self.assertEqual(grc(s), rc)
-            m2 = copy.copy(m)
-            rc += 1
-            self.assertEqual(grc(s), rc)
-            buf = m2.buffer
-
-            rc += view_rc
-            self.assertEqual(grc(s), rc)
-
-            self.assertEqual(s, b(str(m)))
-            self.assertEqual(s, bytes(m2))
-            self.assertEqual(s, m.bytes)
-            # self.assert_(s is str(m))
-            # self.assert_(s is str(m2))
-            del m2
-            rc -= 1
-            self.assertEqual(grc(s), rc)
-            rc -= view_rc
-            del buf
-            self.assertEqual(grc(s), rc)
-            del m
-            rc -= 2
-            await_gc(s, rc)
-            self.assertEqual(grc(s), rc)
-            self.assertEqual(rc, 2)
-            del s
-
-    @skip_pypy
-    def test_lifecycle2(self):
-        """Run through a different ref counting cycle with a copy."""
-        for i in range(5, 16):  # 32, 64,..., 65536
-            s = (2**i)*x
-            rc = 2
-            self.assertEqual(grc(s), rc)
-            m = zmq.Frame(s)
-            rc += 2
-            self.assertEqual(grc(s), rc)
-            m2 = copy.copy(m)
-            rc += 1
-            self.assertEqual(grc(s), rc)
-            buf = m.buffer
-            rc += view_rc
-            self.assertEqual(grc(s), rc)
-            self.assertEqual(s, b(str(m)))
-            self.assertEqual(s, bytes(m2))
-            self.assertEqual(s, m2.bytes)
-            self.assertEqual(s, m.bytes)
-            # self.assert_(s is str(m))
-            # self.assert_(s is str(m2))
-            del buf
-            self.assertEqual(grc(s), rc)
-            del m
-            # m.buffer is kept until m is del'd
-            rc -= view_rc
-            rc -= 1
-            self.assertEqual(grc(s), rc)
-            del m2
-            rc -= 2
-            await_gc(s, rc)
-            self.assertEqual(grc(s), rc)
-            self.assertEqual(rc, 2)
-            del s
-    
-    @skip_pypy
-    def test_tracker(self):
-        m = zmq.Frame(b'asdf', track=True)
-        self.assertFalse(m.tracker.done)
-        pm = zmq.MessageTracker(m)
-        self.assertFalse(pm.done)
-        del m
-        for i in range(10):
-            if pm.done:
-                break
-            time.sleep(0.1)
-        self.assertTrue(pm.done)
-    
-    def test_no_tracker(self):
-        m = zmq.Frame(b'asdf', track=False)
-        self.assertEqual(m.tracker, None)
-        m2 = copy.copy(m)
-        self.assertEqual(m2.tracker, None)
-        self.assertRaises(ValueError, zmq.MessageTracker, m)
-    
-    @skip_pypy
-    def test_multi_tracker(self):
-        m = zmq.Frame(b'asdf', track=True)
-        m2 = zmq.Frame(b'whoda', track=True)
-        mt = zmq.MessageTracker(m,m2)
-        self.assertFalse(m.tracker.done)
-        self.assertFalse(mt.done)
-        self.assertRaises(zmq.NotDone, mt.wait, 0.1)
-        del m
-        time.sleep(0.1)
-        self.assertRaises(zmq.NotDone, mt.wait, 0.1)
-        self.assertFalse(mt.done)
-        del m2
-        self.assertTrue(mt.wait() is None)
-        self.assertTrue(mt.done)
-        
-    
-    def test_buffer_in(self):
-        """test using a buffer as input"""
-        ins = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√")
-        m = zmq.Frame(view(ins))
-    
-    def test_bad_buffer_in(self):
-        """test using a bad object"""
-        self.assertRaises(TypeError, zmq.Frame, 5)
-        self.assertRaises(TypeError, zmq.Frame, object())
-        
-    def test_buffer_out(self):
-        """receiving buffered output"""
-        ins = b("§§¶•ªº˜µ¬˚…∆˙åß∂©œ∑´†≈ç√")
-        m = zmq.Frame(ins)
-        outb = m.buffer
-        self.assertTrue(isinstance(outb, view))
-        self.assert_(outb is m.buffer)
-        self.assert_(m.buffer is m.buffer)
-    
-    def test_multisend(self):
-        """ensure that a message remains intact after multiple sends"""
-        a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        s = b"message"
-        m = zmq.Frame(s)
-        self.assertEqual(s, m.bytes)
-        
-        a.send(m, copy=False)
-        time.sleep(0.1)
-        self.assertEqual(s, m.bytes)
-        a.send(m, copy=False)
-        time.sleep(0.1)
-        self.assertEqual(s, m.bytes)
-        a.send(m, copy=True)
-        time.sleep(0.1)
-        self.assertEqual(s, m.bytes)
-        a.send(m, copy=True)
-        time.sleep(0.1)
-        self.assertEqual(s, m.bytes)
-        for i in range(4):
-            r = b.recv()
-            self.assertEqual(s,r)
-        self.assertEqual(s, m.bytes)
-    
-    def test_buffer_numpy(self):
-        """test non-copying numpy array messages"""
-        try:
-            import numpy
-        except ImportError:
-            raise SkipTest("numpy required")
-        rand = numpy.random.randint
-        shapes = [ rand(2,16) for i in range(5) ]
-        for i in range(1,len(shapes)+1):
-            shape = shapes[:i]
-            A = numpy.random.random(shape)
-            m = zmq.Frame(A)
-            if view.__name__ == 'buffer':
-                self.assertEqual(A.data, m.buffer)
-                B = numpy.frombuffer(m.buffer,dtype=A.dtype).reshape(A.shape)
-            else:
-                self.assertEqual(memoryview(A), m.buffer)
-                B = numpy.array(m.buffer,dtype=A.dtype).reshape(A.shape)
-            self.assertEqual((A==B).all(), True)
-    
-    def test_memoryview(self):
-        """test messages from memoryview"""
-        major,minor = sys.version_info[:2]
-        if not (major >= 3 or (major == 2 and minor >= 7)):
-            raise SkipTest("memoryviews only in python >= 2.7")
-
-        s = b'carrotjuice'
-        v = memoryview(s)
-        m = zmq.Frame(s)
-        buf = m.buffer
-        s2 = buf.tobytes()
-        self.assertEqual(s2,s)
-        self.assertEqual(m.bytes,s)
-    
-    def test_noncopying_recv(self):
-        """check for clobbering message buffers"""
-        null = b'\0'*64
-        sa,sb = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        for i in range(32):
-            # try a few times
-            sb.send(null, copy=False)
-            m = sa.recv(copy=False)
-            mb = m.bytes
-            # buf = view(m)
-            buf = m.buffer
-            del m
-            for i in range(5):
-                ff=b'\xff'*(40 + i*10)
-                sb.send(ff, copy=False)
-                m2 = sa.recv(copy=False)
-                if view.__name__ == 'buffer':
-                    b = bytes(buf)
-                else:
-                    b = buf.tobytes()
-                self.assertEqual(b, null)
-                self.assertEqual(mb, null)
-                self.assertEqual(m2.bytes, ff)
-
-    @skip_pypy
-    def test_buffer_numpy(self):
-        """test non-copying numpy array messages"""
-        try:
-            import numpy
-        except ImportError:
-            raise SkipTest("requires numpy")
-        if sys.version_info < (2,7):
-            raise SkipTest("requires new-style buffer interface (py >= 2.7)")
-        rand = numpy.random.randint
-        shapes = [ rand(2,5) for i in range(5) ]
-        a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        dtypes = [int, float, '>i4', 'B']
-        for i in range(1,len(shapes)+1):
-            shape = shapes[:i]
-            for dt in dtypes:
-                A = numpy.empty(shape, dtype=dt)
-                while numpy.isnan(A).any():
-                    # don't let nan sneak in
-                    A = numpy.ndarray(shape, dtype=dt)
-                a.send(A, copy=False)
-                msg = b.recv(copy=False)
-                
-                B = numpy.frombuffer(msg, A.dtype).reshape(A.shape)
-                self.assertEqual(A.shape, B.shape)
-                self.assertTrue((A==B).all())
-            A = numpy.empty(shape, dtype=[('a', int), ('b', float), ('c', 'a32')])
-            A['a'] = 1024
-            A['b'] = 1e9
-            A['c'] = 'hello there'
-            a.send(A, copy=False)
-            msg = b.recv(copy=False)
-            
-            B = numpy.frombuffer(msg, A.dtype).reshape(A.shape)
-            self.assertEqual(A.shape, B.shape)
-            self.assertTrue((A==B).all())
-    
-    def test_frame_more(self):
-        """test Frame.more attribute"""
-        frame = zmq.Frame(b"hello")
-        self.assertFalse(frame.more)
-        sa,sb = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        sa.send_multipart([b'hi', b'there'])
-        frame = self.recv(sb, copy=False)
-        self.assertTrue(frame.more)
-        if zmq.zmq_version_info()[0] >= 3 and not PYPY:
-            self.assertTrue(frame.get(zmq.MORE))
-        frame = self.recv(sb, copy=False)
-        self.assertFalse(frame.more)
-        if zmq.zmq_version_info()[0] >= 3 and not PYPY:
-            self.assertFalse(frame.get(zmq.MORE))
-
diff --git a/src/console/zmq/tests/test_monitor.py b/src/console/zmq/tests/test_monitor.py
deleted file mode 100755
index 4f035388..00000000
--- a/src/console/zmq/tests/test_monitor.py
+++ /dev/null
@@ -1,71 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import sys
-import time
-import struct
-
-from unittest import TestCase
-
-import zmq
-from zmq.tests import BaseZMQTestCase, skip_if, skip_pypy
-from zmq.utils.monitor import recv_monitor_message
-
-skip_lt_4 = skip_if(zmq.zmq_version_info() < (4,), "requires zmq >= 4")
-
-class TestSocketMonitor(BaseZMQTestCase):
-
-    @skip_lt_4
-    def test_monitor(self):
-        """Test monitoring interface for sockets."""
-        s_rep = self.context.socket(zmq.REP)
-        s_req = self.context.socket(zmq.REQ)
-        self.sockets.extend([s_rep, s_req])
-        s_req.bind("tcp://127.0.0.1:6666")
-        # try monitoring the REP socket
-        
-        s_rep.monitor("inproc://monitor.rep", zmq.EVENT_ALL)
-        # create listening socket for monitor
-        s_event = self.context.socket(zmq.PAIR)
-        self.sockets.append(s_event)
-        s_event.connect("inproc://monitor.rep")
-        s_event.linger = 0
-        # test receive event for connect event
-        s_rep.connect("tcp://127.0.0.1:6666")
-        m = recv_monitor_message(s_event)
-        if m['event'] == zmq.EVENT_CONNECT_DELAYED:
-            self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6666")
-            # test receive event for connected event
-            m = recv_monitor_message(s_event)
-        self.assertEqual(m['event'], zmq.EVENT_CONNECTED)
-        self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6666")
-
-        # test monitor can be disabled.
-        s_rep.disable_monitor()
-        m = recv_monitor_message(s_event)
-        self.assertEqual(m['event'], zmq.EVENT_MONITOR_STOPPED)
-
-
-    @skip_lt_4
-    def test_monitor_connected(self):
-        """Test connected monitoring socket."""
-        s_rep = self.context.socket(zmq.REP)
-        s_req = self.context.socket(zmq.REQ)
-        self.sockets.extend([s_rep, s_req])
-        s_req.bind("tcp://127.0.0.1:6667")
-        # try monitoring the REP socket
-        # create listening socket for monitor
-        s_event = s_rep.get_monitor_socket()
-        s_event.linger = 0
-        self.sockets.append(s_event)
-        # test receive event for connect event
-        s_rep.connect("tcp://127.0.0.1:6667")
-        m = recv_monitor_message(s_event)
-        if m['event'] == zmq.EVENT_CONNECT_DELAYED:
-            self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6667")
-            # test receive event for connected event
-            m = recv_monitor_message(s_event)
-        self.assertEqual(m['event'], zmq.EVENT_CONNECTED)
-        self.assertEqual(m['endpoint'], b"tcp://127.0.0.1:6667")
diff --git a/src/console/zmq/tests/test_monqueue.py b/src/console/zmq/tests/test_monqueue.py
deleted file mode 100755
index e855602e..00000000
--- a/src/console/zmq/tests/test_monqueue.py
+++ /dev/null
@@ -1,227 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import time
-from unittest import TestCase
-
-import zmq
-from zmq import devices
-
-from zmq.tests import BaseZMQTestCase, SkipTest, PYPY
-from zmq.utils.strtypes import unicode
-
-
-if PYPY or zmq.zmq_version_info() >= (4,1):
-    # cleanup of shared Context doesn't work on PyPy
-    # there also seems to be a bug in cleanup in libzmq-4.1 (zeromq/libzmq#1052)
-    devices.Device.context_factory = zmq.Context
-
-
-class TestMonitoredQueue(BaseZMQTestCase):
-    
-    sockets = []
-    
-    def build_device(self, mon_sub=b"", in_prefix=b'in', out_prefix=b'out'):
-        self.device = devices.ThreadMonitoredQueue(zmq.PAIR, zmq.PAIR, zmq.PUB,
-                                            in_prefix, out_prefix)
-        alice = self.context.socket(zmq.PAIR)
-        bob = self.context.socket(zmq.PAIR)
-        mon = self.context.socket(zmq.SUB)
-        
-        aport = alice.bind_to_random_port('tcp://127.0.0.1')
-        bport = bob.bind_to_random_port('tcp://127.0.0.1')
-        mport = mon.bind_to_random_port('tcp://127.0.0.1')
-        mon.setsockopt(zmq.SUBSCRIBE, mon_sub)
-        
-        self.device.connect_in("tcp://127.0.0.1:%i"%aport)
-        self.device.connect_out("tcp://127.0.0.1:%i"%bport)
-        self.device.connect_mon("tcp://127.0.0.1:%i"%mport)
-        self.device.start()
-        time.sleep(.2)
-        try:
-            # this is currenlty necessary to ensure no dropped monitor messages
-            # see LIBZMQ-248 for more info
-            mon.recv_multipart(zmq.NOBLOCK)
-        except zmq.ZMQError:
-            pass
-        self.sockets.extend([alice, bob, mon])
-        return alice, bob, mon
-        
-    
-    def teardown_device(self):
-        for socket in self.sockets:
-            socket.close()
-            del socket
-        del self.device
-        
-    def test_reply(self):
-        alice, bob, mon = self.build_device()
-        alices = b"hello bob".split()
-        alice.send_multipart(alices)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices, bobs)
-        bobs = b"hello alice".split()
-        bob.send_multipart(bobs)
-        alices = self.recv_multipart(alice)
-        self.assertEqual(alices, bobs)
-        self.teardown_device()
-    
-    def test_queue(self):
-        alice, bob, mon = self.build_device()
-        alices = b"hello bob".split()
-        alice.send_multipart(alices)
-        alices2 = b"hello again".split()
-        alice.send_multipart(alices2)
-        alices3 = b"hello again and again".split()
-        alice.send_multipart(alices3)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices, bobs)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices2, bobs)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices3, bobs)
-        bobs = b"hello alice".split()
-        bob.send_multipart(bobs)
-        alices = self.recv_multipart(alice)
-        self.assertEqual(alices, bobs)
-        self.teardown_device()
-    
-    def test_monitor(self):
-        alice, bob, mon = self.build_device()
-        alices = b"hello bob".split()
-        alice.send_multipart(alices)
-        alices2 = b"hello again".split()
-        alice.send_multipart(alices2)
-        alices3 = b"hello again and again".split()
-        alice.send_multipart(alices3)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'in']+bobs, mons)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices2, bobs)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices3, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'in']+alices2, mons)
-        bobs = b"hello alice".split()
-        bob.send_multipart(bobs)
-        alices = self.recv_multipart(alice)
-        self.assertEqual(alices, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'in']+alices3, mons)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'out']+bobs, mons)
-        self.teardown_device()
-    
-    def test_prefix(self):
-        alice, bob, mon = self.build_device(b"", b'foo', b'bar')
-        alices = b"hello bob".split()
-        alice.send_multipart(alices)
-        alices2 = b"hello again".split()
-        alice.send_multipart(alices2)
-        alices3 = b"hello again and again".split()
-        alice.send_multipart(alices3)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'foo']+bobs, mons)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices2, bobs)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices3, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'foo']+alices2, mons)
-        bobs = b"hello alice".split()
-        bob.send_multipart(bobs)
-        alices = self.recv_multipart(alice)
-        self.assertEqual(alices, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'foo']+alices3, mons)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'bar']+bobs, mons)
-        self.teardown_device()
-    
-    def test_monitor_subscribe(self):
-        alice, bob, mon = self.build_device(b"out")
-        alices = b"hello bob".split()
-        alice.send_multipart(alices)
-        alices2 = b"hello again".split()
-        alice.send_multipart(alices2)
-        alices3 = b"hello again and again".split()
-        alice.send_multipart(alices3)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices, bobs)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices2, bobs)
-        bobs = self.recv_multipart(bob)
-        self.assertEqual(alices3, bobs)
-        bobs = b"hello alice".split()
-        bob.send_multipart(bobs)
-        alices = self.recv_multipart(alice)
-        self.assertEqual(alices, bobs)
-        mons = self.recv_multipart(mon)
-        self.assertEqual([b'out']+bobs, mons)
-        self.teardown_device()
-    
-    def test_router_router(self):
-        """test router-router MQ devices"""
-        dev = devices.ThreadMonitoredQueue(zmq.ROUTER, zmq.ROUTER, zmq.PUB, b'in', b'out')
-        self.device = dev
-        dev.setsockopt_in(zmq.LINGER, 0)
-        dev.setsockopt_out(zmq.LINGER, 0)
-        dev.setsockopt_mon(zmq.LINGER, 0)
-        
-        binder = self.context.socket(zmq.DEALER)
-        porta = binder.bind_to_random_port('tcp://127.0.0.1')
-        portb = binder.bind_to_random_port('tcp://127.0.0.1')
-        binder.close()
-        time.sleep(0.1)
-        a = self.context.socket(zmq.DEALER)
-        a.identity = b'a'
-        b = self.context.socket(zmq.DEALER)
-        b.identity = b'b'
-        self.sockets.extend([a, b])
-        
-        a.connect('tcp://127.0.0.1:%i'%porta)
-        dev.bind_in('tcp://127.0.0.1:%i'%porta)
-        b.connect('tcp://127.0.0.1:%i'%portb)
-        dev.bind_out('tcp://127.0.0.1:%i'%portb)
-        dev.start()
-        time.sleep(0.2)
-        if zmq.zmq_version_info() >= (3,1,0):
-            # flush erroneous poll state, due to LIBZMQ-280
-            ping_msg = [ b'ping', b'pong' ]
-            for s in (a,b):
-                s.send_multipart(ping_msg)
-                try:
-                    s.recv(zmq.NOBLOCK)
-                except zmq.ZMQError:
-                    pass
-        msg = [ b'hello', b'there' ]
-        a.send_multipart([b'b']+msg)
-        bmsg = self.recv_multipart(b)
-        self.assertEqual(bmsg, [b'a']+msg)
-        b.send_multipart(bmsg)
-        amsg = self.recv_multipart(a)
-        self.assertEqual(amsg, [b'b']+msg)
-        self.teardown_device()
-    
-    def test_default_mq_args(self):
-        self.device = dev = devices.ThreadMonitoredQueue(zmq.ROUTER, zmq.DEALER, zmq.PUB)
-        dev.setsockopt_in(zmq.LINGER, 0)
-        dev.setsockopt_out(zmq.LINGER, 0)
-        dev.setsockopt_mon(zmq.LINGER, 0)
-        # this will raise if default args are wrong
-        dev.start()
-        self.teardown_device()
-    
-    def test_mq_check_prefix(self):
-        ins = self.context.socket(zmq.ROUTER)
-        outs = self.context.socket(zmq.DEALER)
-        mons = self.context.socket(zmq.PUB)
-        self.sockets.extend([ins, outs, mons])
-        
-        ins = unicode('in')
-        outs = unicode('out')
-        self.assertRaises(TypeError, devices.monitoredqueue, ins, outs, mons)
diff --git a/src/console/zmq/tests/test_multipart.py b/src/console/zmq/tests/test_multipart.py
deleted file mode 100755
index 24d41be0..00000000
--- a/src/console/zmq/tests/test_multipart.py
+++ /dev/null
@@ -1,35 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import zmq
-
-
-from zmq.tests import BaseZMQTestCase, SkipTest, have_gevent, GreenTest
-
-
-class TestMultipart(BaseZMQTestCase):
-
-    def test_router_dealer(self):
-        router, dealer = self.create_bound_pair(zmq.ROUTER, zmq.DEALER)
-
-        msg1 = b'message1'
-        dealer.send(msg1)
-        ident = self.recv(router)
-        more = router.rcvmore
-        self.assertEqual(more, True)
-        msg2 = self.recv(router)
-        self.assertEqual(msg1, msg2)
-        more = router.rcvmore
-        self.assertEqual(more, False)
-    
-    def test_basic_multipart(self):
-        a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        msg = [ b'hi', b'there', b'b']
-        a.send_multipart(msg)
-        recvd = b.recv_multipart()
-        self.assertEqual(msg, recvd)
-
-if have_gevent:
-    class TestMultipartGreen(GreenTest, TestMultipart):
-        pass
diff --git a/src/console/zmq/tests/test_pair.py b/src/console/zmq/tests/test_pair.py
deleted file mode 100755
index e88c1e8b..00000000
--- a/src/console/zmq/tests/test_pair.py
+++ /dev/null
@@ -1,53 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import zmq
-
-
-from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest
-
-
-x = b' '
-class TestPair(BaseZMQTestCase):
-
-    def test_basic(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-
-        msg1 = b'message1'
-        msg2 = self.ping_pong(s1, s2, msg1)
-        self.assertEqual(msg1, msg2)
-
-    def test_multiple(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-
-        for i in range(10):
-            msg = i*x
-            s1.send(msg)
-
-        for i in range(10):
-            msg = i*x
-            s2.send(msg)
-
-        for i in range(10):
-            msg = s1.recv()
-            self.assertEqual(msg, i*x)
-
-        for i in range(10):
-            msg = s2.recv()
-            self.assertEqual(msg, i*x)
-
-    def test_json(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        o = dict(a=10,b=list(range(10)))
-        o2 = self.ping_pong_json(s1, s2, o)
-
-    def test_pyobj(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        o = dict(a=10,b=range(10))
-        o2 = self.ping_pong_pyobj(s1, s2, o)
-
-if have_gevent:
-    class TestReqRepGreen(GreenTest, TestPair):
-        pass
-
diff --git a/src/console/zmq/tests/test_poll.py b/src/console/zmq/tests/test_poll.py
deleted file mode 100755
index 57346c89..00000000
--- a/src/console/zmq/tests/test_poll.py
+++ /dev/null
@@ -1,229 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import time
-from unittest import TestCase
-
-import zmq
-
-from zmq.tests import PollZMQTestCase, have_gevent, GreenTest
-
-def wait():
-    time.sleep(.25)
-
-
-class TestPoll(PollZMQTestCase):
-
-    Poller = zmq.Poller
-
-    # This test is failing due to this issue:
-    # http://github.com/sustrik/zeromq2/issues#issue/26
-    def test_pair(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-
-        # Sleep to allow sockets to connect.
-        wait()
-
-        poller = self.Poller()
-        poller.register(s1, zmq.POLLIN|zmq.POLLOUT)
-        poller.register(s2, zmq.POLLIN|zmq.POLLOUT)
-        # Poll result should contain both sockets
-        socks = dict(poller.poll())
-        # Now make sure that both are send ready.
-        self.assertEqual(socks[s1], zmq.POLLOUT)
-        self.assertEqual(socks[s2], zmq.POLLOUT)
-        # Now do a send on both, wait and test for zmq.POLLOUT|zmq.POLLIN
-        s1.send(b'msg1')
-        s2.send(b'msg2')
-        wait()
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s1], zmq.POLLOUT|zmq.POLLIN)
-        self.assertEqual(socks[s2], zmq.POLLOUT|zmq.POLLIN)
-        # Make sure that both are in POLLOUT after recv.
-        s1.recv()
-        s2.recv()
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s1], zmq.POLLOUT)
-        self.assertEqual(socks[s2], zmq.POLLOUT)
-
-        poller.unregister(s1)
-        poller.unregister(s2)
-
-        # Wait for everything to finish.
-        wait()
-
-    def test_reqrep(self):
-        s1, s2 = self.create_bound_pair(zmq.REP, zmq.REQ)
-
-        # Sleep to allow sockets to connect.
-        wait()
-
-        poller = self.Poller()
-        poller.register(s1, zmq.POLLIN|zmq.POLLOUT)
-        poller.register(s2, zmq.POLLIN|zmq.POLLOUT)
-
-        # Make sure that s1 is in state 0 and s2 is in POLLOUT
-        socks = dict(poller.poll())
-        self.assertEqual(s1 in socks, 0)
-        self.assertEqual(socks[s2], zmq.POLLOUT)
-
-        # Make sure that s2 goes immediately into state 0 after send.
-        s2.send(b'msg1')
-        socks = dict(poller.poll())
-        self.assertEqual(s2 in socks, 0)
-
-        # Make sure that s1 goes into POLLIN state after a time.sleep().
-        time.sleep(0.5)
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s1], zmq.POLLIN)
-
-        # Make sure that s1 goes into POLLOUT after recv.
-        s1.recv()
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s1], zmq.POLLOUT)
-
-        # Make sure s1 goes into state 0 after send.
-        s1.send(b'msg2')
-        socks = dict(poller.poll())
-        self.assertEqual(s1 in socks, 0)
-
-        # Wait and then see that s2 is in POLLIN.
-        time.sleep(0.5)
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s2], zmq.POLLIN)
-
-        # Make sure that s2 is in POLLOUT after recv.
-        s2.recv()
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s2], zmq.POLLOUT)
-
-        poller.unregister(s1)
-        poller.unregister(s2)
-
-        # Wait for everything to finish.
-        wait()
-    
-    def test_no_events(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        poller = self.Poller()
-        poller.register(s1, zmq.POLLIN|zmq.POLLOUT)
-        poller.register(s2, 0)
-        self.assertTrue(s1 in poller)
-        self.assertFalse(s2 in poller)
-        poller.register(s1, 0)
-        self.assertFalse(s1 in poller)
-
-    def test_pubsub(self):
-        s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        s2.setsockopt(zmq.SUBSCRIBE, b'')
-
-        # Sleep to allow sockets to connect.
-        wait()
-
-        poller = self.Poller()
-        poller.register(s1, zmq.POLLIN|zmq.POLLOUT)
-        poller.register(s2, zmq.POLLIN)
-
-        # Now make sure that both are send ready.
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s1], zmq.POLLOUT)
-        self.assertEqual(s2 in socks, 0)
-        # Make sure that s1 stays in POLLOUT after a send.
-        s1.send(b'msg1')
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s1], zmq.POLLOUT)
-
-        # Make sure that s2 is POLLIN after waiting.
-        wait()
-        socks = dict(poller.poll())
-        self.assertEqual(socks[s2], zmq.POLLIN)
-
-        # Make sure that s2 goes into 0 after recv.
-        s2.recv()
-        socks = dict(poller.poll())
-        self.assertEqual(s2 in socks, 0)
-
-        poller.unregister(s1)
-        poller.unregister(s2)
-
-        # Wait for everything to finish.
-        wait()
-    def test_timeout(self):
-        """make sure Poller.poll timeout has the right units (milliseconds)."""
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        poller = self.Poller()
-        poller.register(s1, zmq.POLLIN)
-        tic = time.time()
-        evt = poller.poll(.005)
-        toc = time.time()
-        self.assertTrue(toc-tic < 0.1)
-        tic = time.time()
-        evt = poller.poll(5)
-        toc = time.time()
-        self.assertTrue(toc-tic < 0.1)
-        self.assertTrue(toc-tic > .001)
-        tic = time.time()
-        evt = poller.poll(500)
-        toc = time.time()
-        self.assertTrue(toc-tic < 1)
-        self.assertTrue(toc-tic > 0.1)
-
-class TestSelect(PollZMQTestCase):
-
-    def test_pair(self):
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-
-        # Sleep to allow sockets to connect.
-        wait()
-
-        rlist, wlist, xlist = zmq.select([s1, s2], [s1, s2], [s1, s2])
-        self.assert_(s1 in wlist)
-        self.assert_(s2 in wlist)
-        self.assert_(s1 not in rlist)
-        self.assert_(s2 not in rlist)
-
-    def test_timeout(self):
-        """make sure select timeout has the right units (seconds)."""
-        s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        tic = time.time()
-        r,w,x = zmq.select([s1,s2],[],[],.005)
-        toc = time.time()
-        self.assertTrue(toc-tic < 1)
-        self.assertTrue(toc-tic > 0.001)
-        tic = time.time()
-        r,w,x = zmq.select([s1,s2],[],[],.25)
-        toc = time.time()
-        self.assertTrue(toc-tic < 1)
-        self.assertTrue(toc-tic > 0.1)
-
-
-if have_gevent:
-    import gevent
-    from zmq import green as gzmq
-
-    class TestPollGreen(GreenTest, TestPoll):
-        Poller = gzmq.Poller
-
-        def test_wakeup(self):
-            s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-            poller = self.Poller()
-            poller.register(s2, zmq.POLLIN)
-
-            tic = time.time()
-            r = gevent.spawn(lambda: poller.poll(10000))
-            s = gevent.spawn(lambda: s1.send(b'msg1'))
-            r.join()
-            toc = time.time()
-            self.assertTrue(toc-tic < 1)
-        
-        def test_socket_poll(self):
-            s1, s2 = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-
-            tic = time.time()
-            r = gevent.spawn(lambda: s2.poll(10000))
-            s = gevent.spawn(lambda: s1.send(b'msg1'))
-            r.join()
-            toc = time.time()
-            self.assertTrue(toc-tic < 1)
-
diff --git a/src/console/zmq/tests/test_pubsub.py b/src/console/zmq/tests/test_pubsub.py
deleted file mode 100755
index a3ee22aa..00000000
--- a/src/console/zmq/tests/test_pubsub.py
+++ /dev/null
@@ -1,41 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import time
-from unittest import TestCase
-
-import zmq
-
-from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest
-
-
-class TestPubSub(BaseZMQTestCase):
-
-    pass
-
-    # We are disabling this test while an issue is being resolved.
-    def test_basic(self):
-        s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        s2.setsockopt(zmq.SUBSCRIBE,b'')
-        time.sleep(0.1)
-        msg1 = b'message'
-        s1.send(msg1)
-        msg2 = s2.recv()  # This is blocking!
-        self.assertEqual(msg1, msg2)
-
-    def test_topic(self):
-        s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        s2.setsockopt(zmq.SUBSCRIBE, b'x')
-        time.sleep(0.1)
-        msg1 = b'message'
-        s1.send(msg1)
-        self.assertRaisesErrno(zmq.EAGAIN, s2.recv, zmq.NOBLOCK)
-        msg1 = b'xmessage'
-        s1.send(msg1)
-        msg2 = s2.recv()
-        self.assertEqual(msg1, msg2)
-
-if have_gevent:
-    class TestPubSubGreen(GreenTest, TestPubSub):
-        pass
diff --git a/src/console/zmq/tests/test_reqrep.py b/src/console/zmq/tests/test_reqrep.py
deleted file mode 100755
index de17f2b3..00000000
--- a/src/console/zmq/tests/test_reqrep.py
+++ /dev/null
@@ -1,62 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from unittest import TestCase
-
-import zmq
-from zmq.tests import BaseZMQTestCase, have_gevent, GreenTest
-
-
-class TestReqRep(BaseZMQTestCase):
-
-    def test_basic(self):
-        s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
-
-        msg1 = b'message 1'
-        msg2 = self.ping_pong(s1, s2, msg1)
-        self.assertEqual(msg1, msg2)
-
-    def test_multiple(self):
-        s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
-
-        for i in range(10):
-            msg1 = i*b' '
-            msg2 = self.ping_pong(s1, s2, msg1)
-            self.assertEqual(msg1, msg2)
-
-    def test_bad_send_recv(self):
-        s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
-        
-        if zmq.zmq_version() != '2.1.8':
-            # this doesn't work on 2.1.8
-            for copy in (True,False):
-                self.assertRaisesErrno(zmq.EFSM, s1.recv, copy=copy)
-                self.assertRaisesErrno(zmq.EFSM, s2.send, b'asdf', copy=copy)
-
-        # I have to have this or we die on an Abort trap.
-        msg1 = b'asdf'
-        msg2 = self.ping_pong(s1, s2, msg1)
-        self.assertEqual(msg1, msg2)
-
-    def test_json(self):
-        s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
-        o = dict(a=10,b=list(range(10)))
-        o2 = self.ping_pong_json(s1, s2, o)
-
-    def test_pyobj(self):
-        s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
-        o = dict(a=10,b=range(10))
-        o2 = self.ping_pong_pyobj(s1, s2, o)
-
-    def test_large_msg(self):
-        s1, s2 = self.create_bound_pair(zmq.REQ, zmq.REP)
-        msg1 = 10000*b'X'
-
-        for i in range(10):
-            msg2 = self.ping_pong(s1, s2, msg1)
-            self.assertEqual(msg1, msg2)
-
-if have_gevent:
-    class TestReqRepGreen(GreenTest, TestReqRep):
-        pass
diff --git a/src/console/zmq/tests/test_security.py b/src/console/zmq/tests/test_security.py
deleted file mode 100755
index 687b7e0f..00000000
--- a/src/console/zmq/tests/test_security.py
+++ /dev/null
@@ -1,212 +0,0 @@
-"""Test libzmq security (libzmq >= 3.3.0)"""
-# -*- coding: utf8 -*-
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import os
-from threading import Thread
-
-import zmq
-from zmq.tests import (
-    BaseZMQTestCase, SkipTest, PYPY
-)
-from zmq.utils import z85
-
-
-USER = b"admin"
-PASS = b"password"
-
-class TestSecurity(BaseZMQTestCase):
-    
-    def setUp(self):
-        if zmq.zmq_version_info() < (4,0):
-            raise SkipTest("security is new in libzmq 4.0")
-        try:
-            zmq.curve_keypair()
-        except zmq.ZMQError:
-            raise SkipTest("security requires libzmq to be linked against libsodium")
-        super(TestSecurity, self).setUp()
-    
-    
-    def zap_handler(self):
-        socket = self.context.socket(zmq.REP)
-        socket.bind("inproc://zeromq.zap.01")
-        try:
-            msg = self.recv_multipart(socket)
-
-            version, sequence, domain, address, identity, mechanism = msg[:6]
-            if mechanism == b'PLAIN':
-                username, password = msg[6:]
-            elif mechanism == b'CURVE':
-                key = msg[6]
-
-            self.assertEqual(version, b"1.0")
-            self.assertEqual(identity, b"IDENT")
-            reply = [version, sequence]
-            if mechanism == b'CURVE' or \
-                (mechanism == b'PLAIN' and username == USER and password == PASS) or \
-                (mechanism == b'NULL'):
-                reply.extend([
-                    b"200",
-                    b"OK",
-                    b"anonymous",
-                    b"\5Hello\0\0\0\5World",
-                ])
-            else:
-                reply.extend([
-                    b"400",
-                    b"Invalid username or password",
-                    b"",
-                    b"",
-                ])
-            socket.send_multipart(reply)
-        finally:
-            socket.close()
-    
-    def start_zap(self):
-        self.zap_thread = Thread(target=self.zap_handler)
-        self.zap_thread.start()
-    
-    def stop_zap(self):
-        self.zap_thread.join()
-
-    def bounce(self, server, client, test_metadata=True):
-        msg = [os.urandom(64), os.urandom(64)]
-        client.send_multipart(msg)
-        frames = self.recv_multipart(server, copy=False)
-        recvd = list(map(lambda x: x.bytes, frames))
-
-        try:
-            if test_metadata and not PYPY:
-                for frame in frames:
-                    self.assertEqual(frame.get('User-Id'), 'anonymous')
-                    self.assertEqual(frame.get('Hello'), 'World')
-                    self.assertEqual(frame['Socket-Type'], 'DEALER')
-        except zmq.ZMQVersionError:
-            pass
-
-        self.assertEqual(recvd, msg)
-        server.send_multipart(recvd)
-        msg2 = self.recv_multipart(client)
-        self.assertEqual(msg2, msg)
-    
-    def test_null(self):
-        """test NULL (default) security"""
-        server = self.socket(zmq.DEALER)
-        client = self.socket(zmq.DEALER)
-        self.assertEqual(client.MECHANISM, zmq.NULL)
-        self.assertEqual(server.mechanism, zmq.NULL)
-        self.assertEqual(client.plain_server, 0)
-        self.assertEqual(server.plain_server, 0)
-        iface = 'tcp://127.0.0.1'
-        port = server.bind_to_random_port(iface)
-        client.connect("%s:%i" % (iface, port))
-        self.bounce(server, client, False)
-
-    def test_plain(self):
-        """test PLAIN authentication"""
-        server = self.socket(zmq.DEALER)
-        server.identity = b'IDENT'
-        client = self.socket(zmq.DEALER)
-        self.assertEqual(client.plain_username, b'')
-        self.assertEqual(client.plain_password, b'')
-        client.plain_username = USER
-        client.plain_password = PASS
-        self.assertEqual(client.getsockopt(zmq.PLAIN_USERNAME), USER)
-        self.assertEqual(client.getsockopt(zmq.PLAIN_PASSWORD), PASS)
-        self.assertEqual(client.plain_server, 0)
-        self.assertEqual(server.plain_server, 0)
-        server.plain_server = True
-        self.assertEqual(server.mechanism, zmq.PLAIN)
-        self.assertEqual(client.mechanism, zmq.PLAIN)
-        
-        assert not client.plain_server
-        assert server.plain_server
-        
-        self.start_zap()
-        
-        iface = 'tcp://127.0.0.1'
-        port = server.bind_to_random_port(iface)
-        client.connect("%s:%i" % (iface, port))
-        self.bounce(server, client)
-        self.stop_zap()
-
-    def skip_plain_inauth(self):
-        """test PLAIN failed authentication"""
-        server = self.socket(zmq.DEALER)
-        server.identity = b'IDENT'
-        client = self.socket(zmq.DEALER)
-        self.sockets.extend([server, client])
-        client.plain_username = USER
-        client.plain_password = b'incorrect'
-        server.plain_server = True
-        self.assertEqual(server.mechanism, zmq.PLAIN)
-        self.assertEqual(client.mechanism, zmq.PLAIN)
-        
-        self.start_zap()
-        
-        iface = 'tcp://127.0.0.1'
-        port = server.bind_to_random_port(iface)
-        client.connect("%s:%i" % (iface, port))
-        client.send(b'ping')
-        server.rcvtimeo = 250
-        self.assertRaisesErrno(zmq.EAGAIN, server.recv)
-        self.stop_zap()
-    
-    def test_keypair(self):
-        """test curve_keypair"""
-        try:
-            public, secret = zmq.curve_keypair()
-        except zmq.ZMQError:
-            raise SkipTest("CURVE unsupported")
-        
-        self.assertEqual(type(secret), bytes)
-        self.assertEqual(type(public), bytes)
-        self.assertEqual(len(secret), 40)
-        self.assertEqual(len(public), 40)
-        
-        # verify that it is indeed Z85
-        bsecret, bpublic = [ z85.decode(key) for key in (public, secret) ]
-        self.assertEqual(type(bsecret), bytes)
-        self.assertEqual(type(bpublic), bytes)
-        self.assertEqual(len(bsecret), 32)
-        self.assertEqual(len(bpublic), 32)
-        
-    
-    def test_curve(self):
-        """test CURVE encryption"""
-        server = self.socket(zmq.DEALER)
-        server.identity = b'IDENT'
-        client = self.socket(zmq.DEALER)
-        self.sockets.extend([server, client])
-        try:
-            server.curve_server = True
-        except zmq.ZMQError as e:
-            # will raise EINVAL if not linked against libsodium
-            if e.errno == zmq.EINVAL:
-                raise SkipTest("CURVE unsupported")
-        
-        server_public, server_secret = zmq.curve_keypair()
-        client_public, client_secret = zmq.curve_keypair()
-        
-        server.curve_secretkey = server_secret
-        server.curve_publickey = server_public
-        client.curve_serverkey = server_public
-        client.curve_publickey = client_public
-        client.curve_secretkey = client_secret
-        
-        self.assertEqual(server.mechanism, zmq.CURVE)
-        self.assertEqual(client.mechanism, zmq.CURVE)
-        
-        self.assertEqual(server.get(zmq.CURVE_SERVER), True)
-        self.assertEqual(client.get(zmq.CURVE_SERVER), False)
-        
-        self.start_zap()
-        
-        iface = 'tcp://127.0.0.1'
-        port = server.bind_to_random_port(iface)
-        client.connect("%s:%i" % (iface, port))
-        self.bounce(server, client)
-        self.stop_zap()
-        
diff --git a/src/console/zmq/tests/test_socket.py b/src/console/zmq/tests/test_socket.py
deleted file mode 100755
index 5c842edc..00000000
--- a/src/console/zmq/tests/test_socket.py
+++ /dev/null
@@ -1,450 +0,0 @@
-# -*- coding: utf8 -*-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import time
-import warnings
-
-import zmq
-from zmq.tests import (
-    BaseZMQTestCase, SkipTest, have_gevent, GreenTest, skip_pypy, skip_if
-)
-from zmq.utils.strtypes import bytes, unicode
-
-
-class TestSocket(BaseZMQTestCase):
-
-    def test_create(self):
-        ctx = self.Context()
-        s = ctx.socket(zmq.PUB)
-        # Superluminal protocol not yet implemented
-        self.assertRaisesErrno(zmq.EPROTONOSUPPORT, s.bind, 'ftl://a')
-        self.assertRaisesErrno(zmq.EPROTONOSUPPORT, s.connect, 'ftl://a')
-        self.assertRaisesErrno(zmq.EINVAL, s.bind, 'tcp://')
-        s.close()
-        del ctx
-    
-    def test_context_manager(self):
-        url = 'inproc://a'
-        with self.Context() as ctx:
-            with ctx.socket(zmq.PUSH) as a:
-                a.bind(url)
-                with ctx.socket(zmq.PULL) as b:
-                    b.connect(url)
-                    msg = b'hi'
-                    a.send(msg)
-                    rcvd = self.recv(b)
-                    self.assertEqual(rcvd, msg)
-                self.assertEqual(b.closed, True)
-            self.assertEqual(a.closed, True)
-        self.assertEqual(ctx.closed, True)
-    
-    def test_dir(self):
-        ctx = self.Context()
-        s = ctx.socket(zmq.PUB)
-        self.assertTrue('send' in dir(s))
-        self.assertTrue('IDENTITY' in dir(s))
-        self.assertTrue('AFFINITY' in dir(s))
-        self.assertTrue('FD' in dir(s))
-        s.close()
-        ctx.term()
-
-    def test_bind_unicode(self):
-        s = self.socket(zmq.PUB)
-        p = s.bind_to_random_port(unicode("tcp://*"))
-
-    def test_connect_unicode(self):
-        s = self.socket(zmq.PUB)
-        s.connect(unicode("tcp://127.0.0.1:5555"))
-
-    def test_bind_to_random_port(self):
-        # Check that bind_to_random_port do not hide usefull exception
-        ctx = self.Context()
-        c = ctx.socket(zmq.PUB)
-        # Invalid format
-        try:
-            c.bind_to_random_port('tcp:*')
-        except zmq.ZMQError as e:
-            self.assertEqual(e.errno, zmq.EINVAL)
-        # Invalid protocol
-        try:
-            c.bind_to_random_port('rand://*')
-        except zmq.ZMQError as e:
-            self.assertEqual(e.errno, zmq.EPROTONOSUPPORT)
-
-    def test_identity(self):
-        s = self.context.socket(zmq.PULL)
-        self.sockets.append(s)
-        ident = b'identity\0\0'
-        s.identity = ident
-        self.assertEqual(s.get(zmq.IDENTITY), ident)
-
-    def test_unicode_sockopts(self):
-        """test setting/getting sockopts with unicode strings"""
-        topic = "tést"
-        if str is not unicode:
-            topic = topic.decode('utf8')
-        p,s = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        self.assertEqual(s.send_unicode, s.send_unicode)
-        self.assertEqual(p.recv_unicode, p.recv_unicode)
-        self.assertRaises(TypeError, s.setsockopt, zmq.SUBSCRIBE, topic)
-        self.assertRaises(TypeError, s.setsockopt, zmq.IDENTITY, topic)
-        s.setsockopt_unicode(zmq.IDENTITY, topic, 'utf16')
-        self.assertRaises(TypeError, s.setsockopt, zmq.AFFINITY, topic)
-        s.setsockopt_unicode(zmq.SUBSCRIBE, topic)
-        self.assertRaises(TypeError, s.getsockopt_unicode, zmq.AFFINITY)
-        self.assertRaisesErrno(zmq.EINVAL, s.getsockopt_unicode, zmq.SUBSCRIBE)
-        
-        identb = s.getsockopt(zmq.IDENTITY)
-        identu = identb.decode('utf16')
-        identu2 = s.getsockopt_unicode(zmq.IDENTITY, 'utf16')
-        self.assertEqual(identu, identu2)
-        time.sleep(0.1) # wait for connection/subscription
-        p.send_unicode(topic,zmq.SNDMORE)
-        p.send_unicode(topic*2, encoding='latin-1')
-        self.assertEqual(topic, s.recv_unicode())
-        self.assertEqual(topic*2, s.recv_unicode(encoding='latin-1'))
-    
-    def test_int_sockopts(self):
-        "test integer sockopts"
-        v = zmq.zmq_version_info()
-        if v < (3,0):
-            default_hwm = 0
-        else:
-            default_hwm = 1000
-        p,s = self.create_bound_pair(zmq.PUB, zmq.SUB)
-        p.setsockopt(zmq.LINGER, 0)
-        self.assertEqual(p.getsockopt(zmq.LINGER), 0)
-        p.setsockopt(zmq.LINGER, -1)
-        self.assertEqual(p.getsockopt(zmq.LINGER), -1)
-        self.assertEqual(p.hwm, default_hwm)
-        p.hwm = 11
-        self.assertEqual(p.hwm, 11)
-        # p.setsockopt(zmq.EVENTS, zmq.POLLIN)
-        self.assertEqual(p.getsockopt(zmq.EVENTS), zmq.POLLOUT)
-        self.assertRaisesErrno(zmq.EINVAL, p.setsockopt,zmq.EVENTS, 2**7-1)
-        self.assertEqual(p.getsockopt(zmq.TYPE), p.socket_type)
-        self.assertEqual(p.getsockopt(zmq.TYPE), zmq.PUB)
-        self.assertEqual(s.getsockopt(zmq.TYPE), s.socket_type)
-        self.assertEqual(s.getsockopt(zmq.TYPE), zmq.SUB)
-        
-        # check for overflow / wrong type:
-        errors = []
-        backref = {}
-        constants = zmq.constants
-        for name in constants.__all__:
-            value = getattr(constants, name)
-            if isinstance(value, int):
-                backref[value] = name
-        for opt in zmq.constants.int_sockopts.union(zmq.constants.int64_sockopts):
-            sopt = backref[opt]
-            if sopt.startswith((
-                'ROUTER', 'XPUB', 'TCP', 'FAIL',
-                'REQ_', 'CURVE_', 'PROBE_ROUTER',
-                'IPC_FILTER', 'GSSAPI',
-                )):
-                # some sockopts are write-only
-                continue
-            try:
-                n = p.getsockopt(opt)
-            except zmq.ZMQError as e:
-                errors.append("getsockopt(zmq.%s) raised '%s'."%(sopt, e))
-            else:
-                if n > 2**31:
-                    errors.append("getsockopt(zmq.%s) returned a ridiculous value."
-                                    " It is probably the wrong type."%sopt)
-        if errors:
-            self.fail('\n'.join([''] + errors))
-    
-    def test_bad_sockopts(self):
-        """Test that appropriate errors are raised on bad socket options"""
-        s = self.context.socket(zmq.PUB)
-        self.sockets.append(s)
-        s.setsockopt(zmq.LINGER, 0)
-        # unrecognized int sockopts pass through to libzmq, and should raise EINVAL
-        self.assertRaisesErrno(zmq.EINVAL, s.setsockopt, 9999, 5)
-        self.assertRaisesErrno(zmq.EINVAL, s.getsockopt, 9999)
-        # but only int sockopts are allowed through this way, otherwise raise a TypeError
-        self.assertRaises(TypeError, s.setsockopt, 9999, b"5")
-        # some sockopts are valid in general, but not on every socket:
-        self.assertRaisesErrno(zmq.EINVAL, s.setsockopt, zmq.SUBSCRIBE, b'hi')
-    
-    def test_sockopt_roundtrip(self):
-        "test set/getsockopt roundtrip."
-        p = self.context.socket(zmq.PUB)
-        self.sockets.append(p)
-        p.setsockopt(zmq.LINGER, 11)
-        self.assertEqual(p.getsockopt(zmq.LINGER), 11)
-    
-    def test_send_unicode(self):
-        "test sending unicode objects"
-        a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
-        self.sockets.extend([a,b])
-        u = "çπ§"
-        if str is not unicode:
-            u = u.decode('utf8')
-        self.assertRaises(TypeError, a.send, u,copy=False)
-        self.assertRaises(TypeError, a.send, u,copy=True)
-        a.send_unicode(u)
-        s = b.recv()
-        self.assertEqual(s,u.encode('utf8'))
-        self.assertEqual(s.decode('utf8'),u)
-        a.send_unicode(u,encoding='utf16')
-        s = b.recv_unicode(encoding='utf16')
-        self.assertEqual(s,u)
-    
-    @skip_pypy
-    def test_tracker(self):
-        "test the MessageTracker object for tracking when zmq is done with a buffer"
-        addr = 'tcp://127.0.0.1'
-        a = self.context.socket(zmq.PUB)
-        port = a.bind_to_random_port(addr)
-        a.close()
-        iface = "%s:%i"%(addr,port)
-        a = self.context.socket(zmq.PAIR)
-        # a.setsockopt(zmq.IDENTITY, b"a")
-        b = self.context.socket(zmq.PAIR)
-        self.sockets.extend([a,b])
-        a.connect(iface)
-        time.sleep(0.1)
-        p1 = a.send(b'something', copy=False, track=True)
-        self.assertTrue(isinstance(p1, zmq.MessageTracker))
-        self.assertFalse(p1.done)
-        p2 = a.send_multipart([b'something', b'else'], copy=False, track=True)
-        self.assert_(isinstance(p2, zmq.MessageTracker))
-        self.assertEqual(p2.done, False)
-        self.assertEqual(p1.done, False)
-
-        b.bind(iface)
-        msg = b.recv_multipart()
-        for i in range(10):
-            if p1.done:
-                break
-            time.sleep(0.1)
-        self.assertEqual(p1.done, True)
-        self.assertEqual(msg, [b'something'])
-        msg = b.recv_multipart()
-        for i in range(10):
-            if p2.done:
-                break
-            time.sleep(0.1)
-        self.assertEqual(p2.done, True)
-        self.assertEqual(msg, [b'something', b'else'])
-        m = zmq.Frame(b"again", track=True)
-        self.assertEqual(m.tracker.done, False)
-        p1 = a.send(m, copy=False)
-        p2 = a.send(m, copy=False)
-        self.assertEqual(m.tracker.done, False)
-        self.assertEqual(p1.done, False)
-        self.assertEqual(p2.done, False)
-        msg = b.recv_multipart()
-        self.assertEqual(m.tracker.done, False)
-        self.assertEqual(msg, [b'again'])
-        msg = b.recv_multipart()
-        self.assertEqual(m.tracker.done, False)
-        self.assertEqual(msg, [b'again'])
-        self.assertEqual(p1.done, False)
-        self.assertEqual(p2.done, False)
-        pm = m.tracker
-        del m
-        for i in range(10):
-            if p1.done:
-                break
-            time.sleep(0.1)
-        self.assertEqual(p1.done, True)
-        self.assertEqual(p2.done, True)
-        m = zmq.Frame(b'something', track=False)
-        self.assertRaises(ValueError, a.send, m, copy=False, track=True)
-        
-
-    def test_close(self):
-        ctx = self.Context()
-        s = ctx.socket(zmq.PUB)
-        s.close()
-        self.assertRaisesErrno(zmq.ENOTSOCK, s.bind, b'')
-        self.assertRaisesErrno(zmq.ENOTSOCK, s.connect, b'')
-        self.assertRaisesErrno(zmq.ENOTSOCK, s.setsockopt, zmq.SUBSCRIBE, b'')
-        self.assertRaisesErrno(zmq.ENOTSOCK, s.send, b'asdf')
-        self.assertRaisesErrno(zmq.ENOTSOCK, s.recv)
-        del ctx
-    
-    def test_attr(self):
-        """set setting/getting sockopts as attributes"""
-        s = self.context.socket(zmq.DEALER)
-        self.sockets.append(s)
-        linger = 10
-        s.linger = linger
-        self.assertEqual(linger, s.linger)
-        self.assertEqual(linger, s.getsockopt(zmq.LINGER))
-        self.assertEqual(s.fd, s.getsockopt(zmq.FD))
-    
-    def test_bad_attr(self):
-        s = self.context.socket(zmq.DEALER)
-        self.sockets.append(s)
-        try:
-            s.apple='foo'
-        except AttributeError:
-            pass
-        else:
-            self.fail("bad setattr should have raised AttributeError")
-        try:
-            s.apple
-        except AttributeError:
-            pass
-        else:
-            self.fail("bad getattr should have raised AttributeError")
-
-    def test_subclass(self):
-        """subclasses can assign attributes"""
-        class S(zmq.Socket):
-            a = None
-            def __init__(self, *a, **kw):
-                self.a=-1
-                super(S, self).__init__(*a, **kw)
-        
-        s = S(self.context, zmq.REP)
-        self.sockets.append(s)
-        self.assertEqual(s.a, -1)
-        s.a=1
-        self.assertEqual(s.a, 1)
-        a=s.a
-        self.assertEqual(a, 1)
-    
-    def test_recv_multipart(self):
-        a,b = self.create_bound_pair()
-        msg = b'hi'
-        for i in range(3):
-            a.send(msg)
-        time.sleep(0.1)
-        for i in range(3):
-            self.assertEqual(b.recv_multipart(), [msg])
-    
-    def test_close_after_destroy(self):
-        """s.close() after ctx.destroy() should be fine"""
-        ctx = self.Context()
-        s = ctx.socket(zmq.REP)
-        ctx.destroy()
-        # reaper is not instantaneous
-        time.sleep(1e-2)
-        s.close()
-        self.assertTrue(s.closed)
-    
-    def test_poll(self):
-        a,b = self.create_bound_pair()
-        tic = time.time()
-        evt = a.poll(50)
-        self.assertEqual(evt, 0)
-        evt = a.poll(50, zmq.POLLOUT)
-        self.assertEqual(evt, zmq.POLLOUT)
-        msg = b'hi'
-        a.send(msg)
-        evt = b.poll(50)
-        self.assertEqual(evt, zmq.POLLIN)
-        msg2 = self.recv(b)
-        evt = b.poll(50)
-        self.assertEqual(evt, 0)
-        self.assertEqual(msg2, msg)
-    
-    def test_ipc_path_max_length(self):
-        """IPC_PATH_MAX_LEN is a sensible value"""
-        if zmq.IPC_PATH_MAX_LEN == 0:
-            raise SkipTest("IPC_PATH_MAX_LEN undefined")
-        
-        msg = "Surprising value for IPC_PATH_MAX_LEN: %s" % zmq.IPC_PATH_MAX_LEN
-        self.assertTrue(zmq.IPC_PATH_MAX_LEN > 30, msg)
-        self.assertTrue(zmq.IPC_PATH_MAX_LEN < 1025, msg)
-
-    def test_ipc_path_max_length_msg(self):
-        if zmq.IPC_PATH_MAX_LEN == 0:
-            raise SkipTest("IPC_PATH_MAX_LEN undefined")
-        
-        s = self.context.socket(zmq.PUB)
-        self.sockets.append(s)
-        try:
-            s.bind('ipc://{0}'.format('a' * (zmq.IPC_PATH_MAX_LEN + 1)))
-        except zmq.ZMQError as e:
-            self.assertTrue(str(zmq.IPC_PATH_MAX_LEN) in e.strerror)
-    
-    def test_hwm(self):
-        zmq3 = zmq.zmq_version_info()[0] >= 3
-        for stype in (zmq.PUB, zmq.ROUTER, zmq.SUB, zmq.REQ, zmq.DEALER):
-            s = self.context.socket(stype)
-            s.hwm = 100
-            self.assertEqual(s.hwm, 100)
-            if zmq3:
-                try:
-                    self.assertEqual(s.sndhwm, 100)
-                except AttributeError:
-                    pass
-                try:
-                    self.assertEqual(s.rcvhwm, 100)
-                except AttributeError:
-                    pass
-            s.close()
-    
-    def test_shadow(self):
-        p = self.socket(zmq.PUSH)
-        p.bind("tcp://127.0.0.1:5555")
-        p2 = zmq.Socket.shadow(p.underlying)
-        self.assertEqual(p.underlying, p2.underlying)
-        s = self.socket(zmq.PULL)
-        s2 = zmq.Socket.shadow(s.underlying)
-        self.assertNotEqual(s.underlying, p.underlying)
-        self.assertEqual(s.underlying, s2.underlying)
-        s2.connect("tcp://127.0.0.1:5555")
-        sent = b'hi'
-        p2.send(sent)
-        rcvd = self.recv(s2)
-        self.assertEqual(rcvd, sent)
-    
-    def test_shadow_pyczmq(self):
-        try:
-            from pyczmq import zctx, zsocket
-        except Exception:
-            raise SkipTest("Requires pyczmq")
-        
-        ctx = zctx.new()
-        ca = zsocket.new(ctx, zmq.PUSH)
-        cb = zsocket.new(ctx, zmq.PULL)
-        a = zmq.Socket.shadow(ca)
-        b = zmq.Socket.shadow(cb)
-        a.bind("inproc://a")
-        b.connect("inproc://a")
-        a.send(b'hi')
-        rcvd = self.recv(b)
-        self.assertEqual(rcvd, b'hi')
-
-
-if have_gevent:
-    import gevent
-    
-    class TestSocketGreen(GreenTest, TestSocket):
-        test_bad_attr = GreenTest.skip_green
-        test_close_after_destroy = GreenTest.skip_green
-        
-        def test_timeout(self):
-            a,b = self.create_bound_pair()
-            g = gevent.spawn_later(0.5, lambda: a.send(b'hi'))
-            timeout = gevent.Timeout(0.1)
-            timeout.start()
-            self.assertRaises(gevent.Timeout, b.recv)
-            g.kill()
-        
-        @skip_if(not hasattr(zmq, 'RCVTIMEO'))
-        def test_warn_set_timeo(self):
-            s = self.context.socket(zmq.REQ)
-            with warnings.catch_warnings(record=True) as w:
-                s.rcvtimeo = 5
-            s.close()
-            self.assertEqual(len(w), 1)
-            self.assertEqual(w[0].category, UserWarning)
-            
-
-        @skip_if(not hasattr(zmq, 'SNDTIMEO'))
-        def test_warn_get_timeo(self):
-            s = self.context.socket(zmq.REQ)
-            with warnings.catch_warnings(record=True) as w:
-                s.sndtimeo
-            s.close()
-            self.assertEqual(len(w), 1)
-            self.assertEqual(w[0].category, UserWarning)
diff --git a/src/console/zmq/tests/test_stopwatch.py b/src/console/zmq/tests/test_stopwatch.py
deleted file mode 100755
index 49fb79f2..00000000
--- a/src/console/zmq/tests/test_stopwatch.py
+++ /dev/null
@@ -1,42 +0,0 @@
-# -*- coding: utf8 -*-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import sys
-import time
-
-from unittest import TestCase
-
-from zmq import Stopwatch, ZMQError
-
-if sys.version_info[0] >= 3:
-    long = int
-
-class TestStopWatch(TestCase):
-    
-    def test_stop_long(self):
-        """Ensure stop returns a long int."""
-        watch = Stopwatch()
-        watch.start()
-        us = watch.stop()
-        self.assertTrue(isinstance(us, long))
-        
-    def test_stop_microseconds(self):
-        """Test that stop/sleep have right units."""
-        watch = Stopwatch()
-        watch.start()
-        tic = time.time()
-        watch.sleep(1)
-        us = watch.stop()
-        toc = time.time()
-        self.assertAlmostEqual(us/1e6,(toc-tic),places=0)
-    
-    def test_double_stop(self):
-        """Test error raised on multiple calls to stop."""
-        watch = Stopwatch()
-        watch.start()
-        watch.stop()
-        self.assertRaises(ZMQError, watch.stop)
-        self.assertRaises(ZMQError, watch.stop)
-    
diff --git a/src/console/zmq/tests/test_version.py b/src/console/zmq/tests/test_version.py
deleted file mode 100755
index 6ebebf30..00000000
--- a/src/console/zmq/tests/test_version.py
+++ /dev/null
@@ -1,44 +0,0 @@
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-from unittest import TestCase
-import zmq
-from zmq.sugar import version
-
-
-class TestVersion(TestCase):
-
-    def test_pyzmq_version(self):
-        vs = zmq.pyzmq_version()
-        vs2 = zmq.__version__
-        self.assertTrue(isinstance(vs, str))
-        if zmq.__revision__:
-            self.assertEqual(vs, '@'.join(vs2, zmq.__revision__))
-        else:
-            self.assertEqual(vs, vs2)
-        if version.VERSION_EXTRA:
-            self.assertTrue(version.VERSION_EXTRA in vs)
-            self.assertTrue(version.VERSION_EXTRA in vs2)
-
-    def test_pyzmq_version_info(self):
-        info = zmq.pyzmq_version_info()
-        self.assertTrue(isinstance(info, tuple))
-        for n in info[:3]:
-            self.assertTrue(isinstance(n, int))
-        if version.VERSION_EXTRA:
-            self.assertEqual(len(info), 4)
-            self.assertEqual(info[-1], float('inf'))
-        else:
-            self.assertEqual(len(info), 3)
-
-    def test_zmq_version_info(self):
-        info = zmq.zmq_version_info()
-        self.assertTrue(isinstance(info, tuple))
-        for n in info[:3]:
-            self.assertTrue(isinstance(n, int))
-
-    def test_zmq_version(self):
-        v = zmq.zmq_version()
-        self.assertTrue(isinstance(v, str))
-
diff --git a/src/console/zmq/tests/test_win32_shim.py b/src/console/zmq/tests/test_win32_shim.py
deleted file mode 100755
index 55657bda..00000000
--- a/src/console/zmq/tests/test_win32_shim.py
+++ /dev/null
@@ -1,56 +0,0 @@
-from __future__ import print_function
-
-import os
-
-from functools import wraps
-from zmq.tests import BaseZMQTestCase
-from zmq.utils.win32 import allow_interrupt
-
-
-def count_calls(f):
-    @wraps(f)
-    def _(*args, **kwds):
-        try:
-            return f(*args, **kwds)
-        finally:
-            _.__calls__ += 1
-    _.__calls__ = 0
-    return _
-
-
-class TestWindowsConsoleControlHandler(BaseZMQTestCase):
-
-    def test_handler(self):
-        @count_calls
-        def interrupt_polling():
-            print('Caught CTRL-C!')
-
-        if os.name == 'nt':
-            from ctypes import windll
-            from ctypes.wintypes import BOOL, DWORD
-
-            kernel32 = windll.LoadLibrary('kernel32')
-
-            # <http://msdn.microsoft.com/en-us/library/ms683155.aspx>
-            GenerateConsoleCtrlEvent = kernel32.GenerateConsoleCtrlEvent
-            GenerateConsoleCtrlEvent.argtypes = (DWORD, DWORD)
-            GenerateConsoleCtrlEvent.restype = BOOL
-
-            try:
-                # Simulate CTRL-C event while handler is active.
-                with allow_interrupt(interrupt_polling):
-                    result = GenerateConsoleCtrlEvent(0, 0)
-                    if result == 0:
-                        raise WindowsError
-            except KeyboardInterrupt:
-                pass
-            else:
-                self.fail('Expecting `KeyboardInterrupt` exception!')
-
-            # Make sure our handler was called.
-            self.assertEqual(interrupt_polling.__calls__, 1)
-        else:
-            # On non-Windows systems, this utility is just a no-op!
-            with allow_interrupt(interrupt_polling):
-                pass
-            self.assertEqual(interrupt_polling.__calls__, 0)
diff --git a/src/console/zmq/tests/test_z85.py b/src/console/zmq/tests/test_z85.py
deleted file mode 100755
index 8a73cb4d..00000000
--- a/src/console/zmq/tests/test_z85.py
+++ /dev/null
@@ -1,63 +0,0 @@
-# -*- coding: utf8 -*-
-"""Test Z85 encoding
-
-confirm values and roundtrip with test values from the reference implementation.
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from unittest import TestCase
-from zmq.utils import z85
-
-
-class TestZ85(TestCase):
-    
-    def test_client_public(self):
-        client_public = \
-            b"\xBB\x88\x47\x1D\x65\xE2\x65\x9B" \
-            b"\x30\xC5\x5A\x53\x21\xCE\xBB\x5A" \
-            b"\xAB\x2B\x70\xA3\x98\x64\x5C\x26" \
-            b"\xDC\xA2\xB2\xFC\xB4\x3F\xC5\x18"
-        encoded = z85.encode(client_public)
-        
-        self.assertEqual(encoded, b"Yne@$w-vo<fVvi]a<NY6T1ed:M$fCG*[IaLV{hID")
-        decoded = z85.decode(encoded)
-        self.assertEqual(decoded, client_public)
-    
-    def test_client_secret(self):
-        client_secret = \
-            b"\x7B\xB8\x64\xB4\x89\xAF\xA3\x67" \
-            b"\x1F\xBE\x69\x10\x1F\x94\xB3\x89" \
-            b"\x72\xF2\x48\x16\xDF\xB0\x1B\x51" \
-            b"\x65\x6B\x3F\xEC\x8D\xFD\x08\x88"
-        encoded = z85.encode(client_secret)
-        
-        self.assertEqual(encoded, b"D:)Q[IlAW!ahhC2ac:9*A}h:p?([4%wOTJ%JR%cs")
-        decoded = z85.decode(encoded)
-        self.assertEqual(decoded, client_secret)
-
-    def test_server_public(self):
-        server_public = \
-            b"\x54\xFC\xBA\x24\xE9\x32\x49\x96" \
-            b"\x93\x16\xFB\x61\x7C\x87\x2B\xB0" \
-            b"\xC1\xD1\xFF\x14\x80\x04\x27\xC5" \
-            b"\x94\xCB\xFA\xCF\x1B\xC2\xD6\x52"
-        encoded = z85.encode(server_public)
-        
-        self.assertEqual(encoded, b"rq:rM>}U?@Lns47E1%kR.o@n%FcmmsL/@{H8]yf7")
-        decoded = z85.decode(encoded)
-        self.assertEqual(decoded, server_public)
-    
-    def test_server_secret(self):
-        server_secret = \
-            b"\x8E\x0B\xDD\x69\x76\x28\xB9\x1D" \
-            b"\x8F\x24\x55\x87\xEE\x95\xC5\xB0" \
-            b"\x4D\x48\x96\x3F\x79\x25\x98\x77" \
-            b"\xB4\x9C\xD9\x06\x3A\xEA\xD3\xB7"
-        encoded = z85.encode(server_secret)
-        
-        self.assertEqual(encoded, b"JTKVSB%%)wK0E.X)V>+}o?pNmC{O&4W4b!Ni{Lh6")
-        decoded = z85.decode(encoded)
-        self.assertEqual(decoded, server_secret)
-
diff --git a/src/console/zmq/tests/test_zmqstream.py b/src/console/zmq/tests/test_zmqstream.py
deleted file mode 100755
index cdb3a171..00000000
--- a/src/console/zmq/tests/test_zmqstream.py
+++ /dev/null
@@ -1,34 +0,0 @@
-# -*- coding: utf8 -*-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import sys
-import time
-
-from unittest import TestCase
-
-import zmq
-from zmq.eventloop import ioloop, zmqstream
-
-class TestZMQStream(TestCase):
-    
-    def setUp(self):
-        self.context = zmq.Context()
-        self.socket = self.context.socket(zmq.REP)
-        self.loop = ioloop.IOLoop.instance()
-        self.stream = zmqstream.ZMQStream(self.socket)
-    
-    def tearDown(self):
-        self.socket.close()
-        self.context.term()
-    
-    def test_callable_check(self):
-        """Ensure callable check works (py3k)."""
-        
-        self.stream.on_send(lambda *args: None)
-        self.stream.on_recv(lambda *args: None)
-        self.assertRaises(AssertionError, self.stream.on_recv, 1)
-        self.assertRaises(AssertionError, self.stream.on_send, 1)
-        self.assertRaises(AssertionError, self.stream.on_recv, zmq)
-        
diff --git a/src/console/zmq/utils/__init__.py b/src/console/zmq/utils/__init__.py
deleted file mode 100644
index e69de29b..00000000
--- a/src/console/zmq/utils/__init__.py
+++ /dev/null
diff --git a/src/console/zmq/utils/buffers.pxd b/src/console/zmq/utils/buffers.pxd
deleted file mode 100644
index 998aa551..00000000
--- a/src/console/zmq/utils/buffers.pxd
+++ /dev/null
@@ -1,313 +0,0 @@
-"""Python version-independent methods for C/Python buffers.
-
-This file was copied and adapted from mpi4py.
-
-Authors
--------
-* MinRK
-"""
-
-#-----------------------------------------------------------------------------
-#  Copyright (c) 2010 Lisandro Dalcin
-#  All rights reserved.
-#  Used under BSD License: http://www.opensource.org/licenses/bsd-license.php
-#
-#  Retrieval:
-#  Jul 23, 2010 18:00 PST (r539)
-#  http://code.google.com/p/mpi4py/source/browse/trunk/src/MPI/asbuffer.pxi
-#
-#  Modifications from original:
-#  Copyright (c) 2010-2012 Brian Granger, Min Ragan-Kelley
-#
-#  Distributed under the terms of the New BSD License.  The full license is in
-#  the file COPYING.BSD, distributed as part of this software.
-#-----------------------------------------------------------------------------
-
-
-#-----------------------------------------------------------------------------
-# Python includes.
-#-----------------------------------------------------------------------------
-
-# get version-independent aliases:
-cdef extern from "pyversion_compat.h":
-    pass
-
-# Python 3 buffer interface (PEP 3118)
-cdef extern from "Python.h":
-    int PY_MAJOR_VERSION
-    int PY_MINOR_VERSION
-    ctypedef int Py_ssize_t
-    ctypedef struct PyMemoryViewObject:
-        pass
-    ctypedef struct Py_buffer:
-        void *buf
-        Py_ssize_t len
-        int readonly
-        char *format
-        int ndim
-        Py_ssize_t *shape
-        Py_ssize_t *strides
-        Py_ssize_t *suboffsets
-        Py_ssize_t itemsize
-        void *internal
-    cdef enum:
-        PyBUF_SIMPLE
-        PyBUF_WRITABLE
-        PyBUF_FORMAT
-        PyBUF_ANY_CONTIGUOUS
-    int  PyObject_CheckBuffer(object)
-    int  PyObject_GetBuffer(object, Py_buffer *, int) except -1
-    void PyBuffer_Release(Py_buffer *)
-    
-    int PyBuffer_FillInfo(Py_buffer *view, object obj, void *buf,
-                Py_ssize_t len, int readonly, int infoflags) except -1
-    object PyMemoryView_FromBuffer(Py_buffer *info)
-    
-    object PyMemoryView_FromObject(object)
-
-# Python 2 buffer interface (legacy)
-cdef extern from "Python.h":
-    ctypedef void const_void "const void"
-    Py_ssize_t Py_END_OF_BUFFER
-    int PyObject_CheckReadBuffer(object)
-    int PyObject_AsReadBuffer (object, const_void **, Py_ssize_t *) except -1
-    int PyObject_AsWriteBuffer(object, void **, Py_ssize_t *) except -1
-    
-    object PyBuffer_FromMemory(void *ptr, Py_ssize_t s)
-    object PyBuffer_FromReadWriteMemory(void *ptr, Py_ssize_t s)
-
-    object PyBuffer_FromObject(object, Py_ssize_t offset, Py_ssize_t size)
-    object PyBuffer_FromReadWriteObject(object, Py_ssize_t offset, Py_ssize_t size)
-
-
-#-----------------------------------------------------------------------------
-# asbuffer: C buffer from python object
-#-----------------------------------------------------------------------------
-
-
-cdef inline int memoryview_available():
-    return PY_MAJOR_VERSION >= 3 or (PY_MAJOR_VERSION >=2 and PY_MINOR_VERSION >= 7)
-
-cdef inline int oldstyle_available():
-    return PY_MAJOR_VERSION < 3
-
-
-cdef inline int check_buffer(object ob):
-    """Version independent check for whether an object is a buffer.
-    
-    Parameters
-    ----------
-    object : object
-        Any Python object
-
-    Returns
-    -------
-    int : 0 if no buffer interface, 3 if newstyle buffer interface, 2 if oldstyle.
-    """
-    if PyObject_CheckBuffer(ob):
-        return 3
-    if oldstyle_available():
-        return PyObject_CheckReadBuffer(ob) and 2
-    return 0
-
-
-cdef inline object asbuffer(object ob, int writable, int format,
-                            void **base, Py_ssize_t *size,
-                            Py_ssize_t *itemsize):
-    """Turn an object into a C buffer in a Python version-independent way.
-    
-    Parameters
-    ----------
-    ob : object
-        The object to be turned into a buffer.
-        Must provide a Python Buffer interface
-    writable : int
-        Whether the resulting buffer should be allowed to write
-        to the object.
-    format : int
-        The format of the buffer.  See Python buffer docs.
-    base : void **
-        The pointer that will be used to store the resulting C buffer.
-    size : Py_ssize_t *
-        The size of the buffer(s).
-    itemsize : Py_ssize_t *
-        The size of an item, if the buffer is non-contiguous.
-    
-    Returns
-    -------
-    An object describing the buffer format. Generally a str, such as 'B'.
-    """
-
-    cdef void *bptr = NULL
-    cdef Py_ssize_t blen = 0, bitemlen = 0
-    cdef Py_buffer view
-    cdef int flags = PyBUF_SIMPLE
-    cdef int mode = 0
-    
-    bfmt = None
-
-    mode = check_buffer(ob)
-    if mode == 0:
-        raise TypeError("%r does not provide a buffer interface."%ob)
-
-    if mode == 3:
-        flags = PyBUF_ANY_CONTIGUOUS
-        if writable:
-            flags |= PyBUF_WRITABLE
-        if format:
-            flags |= PyBUF_FORMAT
-        PyObject_GetBuffer(ob, &view, flags)
-        bptr = view.buf
-        blen = view.len
-        if format:
-            if view.format != NULL:
-                bfmt = view.format
-                bitemlen = view.itemsize
-        PyBuffer_Release(&view)
-    else: # oldstyle
-        if writable:
-            PyObject_AsWriteBuffer(ob, &bptr, &blen)
-        else:
-            PyObject_AsReadBuffer(ob, <const_void **>&bptr, &blen)
-        if format:
-            try: # numpy.ndarray
-                dtype = ob.dtype
-                bfmt = dtype.char
-                bitemlen = dtype.itemsize
-            except AttributeError:
-                try: # array.array
-                    bfmt = ob.typecode
-                    bitemlen = ob.itemsize
-                except AttributeError:
-                    if isinstance(ob, bytes):
-                        bfmt = b"B"
-                        bitemlen = 1
-                    else:
-                        # nothing found
-                        bfmt = None
-                        bitemlen = 0
-    if base: base[0] = <void *>bptr
-    if size: size[0] = <Py_ssize_t>blen
-    if itemsize: itemsize[0] = <Py_ssize_t>bitemlen
-    
-    if PY_MAJOR_VERSION >= 3 and bfmt is not None:
-        return bfmt.decode('ascii')
-    return bfmt
-
-
-cdef inline object asbuffer_r(object ob, void **base, Py_ssize_t *size):
-    """Wrapper for standard calls to asbuffer with a readonly buffer."""
-    asbuffer(ob, 0, 0, base, size, NULL)
-    return ob
-
-
-cdef inline object asbuffer_w(object ob, void **base, Py_ssize_t *size):
-    """Wrapper for standard calls to asbuffer with a writable buffer."""
-    asbuffer(ob, 1, 0, base, size, NULL)
-    return ob
-
-#------------------------------------------------------------------------------
-# frombuffer: python buffer/view from C buffer
-#------------------------------------------------------------------------------
-
-
-cdef inline object frombuffer_3(void *ptr, Py_ssize_t s, int readonly):
-    """Python 3 version of frombuffer.
-
-    This is the Python 3 model, but will work on Python >= 2.6. Currently,
-    we use it only on >= 3.0.
-    """
-    cdef Py_buffer pybuf
-    cdef Py_ssize_t *shape = [s]
-    cdef str astr=""
-    PyBuffer_FillInfo(&pybuf, astr, ptr, s, readonly, PyBUF_SIMPLE)
-    pybuf.format = "B"
-    pybuf.shape = shape
-    return PyMemoryView_FromBuffer(&pybuf)
-
-
-cdef inline object frombuffer_2(void *ptr, Py_ssize_t s, int readonly):
-    """Python 2 version of frombuffer. 
-
-    This must be used for Python <= 2.6, but we use it for all Python < 3.
-    """
-    
-    if oldstyle_available():
-        if readonly:
-            return PyBuffer_FromMemory(ptr, s)
-        else:
-            return PyBuffer_FromReadWriteMemory(ptr, s)
-    else:
-        raise NotImplementedError("Old style buffers not available.")
-
-
-cdef inline object frombuffer(void *ptr, Py_ssize_t s, int readonly):
-    """Create a Python Buffer/View of a C array. 
-    
-    Parameters
-    ----------
-    ptr : void *
-        Pointer to the array to be copied.
-    s : size_t
-        Length of the buffer.
-    readonly : int
-        whether the resulting object should be allowed to write to the buffer.
-    
-    Returns
-    -------
-    Python Buffer/View of the C buffer.
-    """
-    # oldstyle first priority for now
-    if oldstyle_available():
-        return frombuffer_2(ptr, s, readonly)
-    else:
-        return frombuffer_3(ptr, s, readonly)
-
-
-cdef inline object frombuffer_r(void *ptr, Py_ssize_t s):
-    """Wrapper for readonly view frombuffer."""
-    return frombuffer(ptr, s, 1)
-
-
-cdef inline object frombuffer_w(void *ptr, Py_ssize_t s):
-    """Wrapper for writable view frombuffer."""
-    return frombuffer(ptr, s, 0)
-
-#------------------------------------------------------------------------------
-# viewfromobject: python buffer/view from python object, refcounts intact
-# frombuffer(asbuffer(obj)) would lose track of refs
-#------------------------------------------------------------------------------
-
-cdef inline object viewfromobject(object obj, int readonly):
-    """Construct a Python Buffer/View object from another Python object.
-
-    This work in a Python version independent manner.
-    
-    Parameters
-    ----------
-    obj : object
-        The input object to be cast as a buffer
-    readonly : int
-        Whether the result should be prevented from overwriting the original.
-    
-    Returns
-    -------
-    Buffer/View of the original object.
-    """
-    if not memoryview_available():
-        if readonly:
-            return PyBuffer_FromObject(obj, 0, Py_END_OF_BUFFER)
-        else:
-            return PyBuffer_FromReadWriteObject(obj, 0, Py_END_OF_BUFFER)
-    else:
-        return PyMemoryView_FromObject(obj)
-
-
-cdef inline object viewfromobject_r(object obj):
-    """Wrapper for readonly viewfromobject."""
-    return viewfromobject(obj, 1)
-
-
-cdef inline object viewfromobject_w(object obj):
-    """Wrapper for writable viewfromobject."""
-    return viewfromobject(obj, 0)
diff --git a/src/console/zmq/utils/compiler.json b/src/console/zmq/utils/compiler.json
deleted file mode 100644
index e58fc130..00000000
--- a/src/console/zmq/utils/compiler.json
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "extra_link_args": [], 
-  "define_macros": [
-    [
-      "HAVE_SYS_UN_H", 
-      1
-    ]
-  ], 
-  "runtime_library_dirs": [
-    "$ORIGIN/.."
-  ], 
-  "libraries": [
-    "zmq"
-  ], 
-  "library_dirs": [
-    "zmq"
-  ], 
-  "include_dirs": [
-    "/auto/srg-sce-swinfra-usr/emb/users/hhaim/work/depot/asr1k/emb/private/bpsim/main/src/zmq/include", 
-    "zmq/utils", 
-    "zmq/backend/cython", 
-    "zmq/devices"
-  ]
-}
\ No newline at end of file
diff --git a/src/console/zmq/utils/config.json b/src/console/zmq/utils/config.json
deleted file mode 100644
index 1e4611f9..00000000
--- a/src/console/zmq/utils/config.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "have_sys_un_h": true, 
-  "zmq_prefix": "/auto/srg-sce-swinfra-usr/emb/users/hhaim/work/depot/asr1k/emb/private/bpsim/main/src/zmq", 
-  "no_libzmq_extension": true, 
-  "libzmq_extension": false, 
-  "easy_install": {}, 
-  "bdist_egg": {}, 
-  "skip_check_zmq": false, 
-  "build_ext": {}
-}
\ No newline at end of file
diff --git a/src/console/zmq/utils/constant_names.py b/src/console/zmq/utils/constant_names.py
deleted file mode 100755
index 47da9dc2..00000000
--- a/src/console/zmq/utils/constant_names.py
+++ /dev/null
@@ -1,365 +0,0 @@
-"""0MQ Constant names"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-# dictionaries of constants new or removed in particular versions
-
-new_in = {
-    (2,2,0) : [
-        'RCVTIMEO',
-        'SNDTIMEO',
-    ],
-    (3,2,2) : [
-        # errnos
-        'EMSGSIZE',
-        'EAFNOSUPPORT',
-        'ENETUNREACH',
-        'ECONNABORTED',
-        'ECONNRESET',
-        'ENOTCONN',
-        'ETIMEDOUT',
-        'EHOSTUNREACH',
-        'ENETRESET',
-        
-        # ctx opts
-        'IO_THREADS',
-        'MAX_SOCKETS',
-        'IO_THREADS_DFLT',
-        'MAX_SOCKETS_DFLT',
-        
-        # socket opts
-        'ROUTER_BEHAVIOR',
-        'ROUTER_MANDATORY',
-        'FAIL_UNROUTABLE',
-        'TCP_KEEPALIVE',
-        'TCP_KEEPALIVE_CNT',
-        'TCP_KEEPALIVE_IDLE',
-        'TCP_KEEPALIVE_INTVL',
-        'DELAY_ATTACH_ON_CONNECT',
-        'XPUB_VERBOSE',
-        
-        # msg opts
-        'MORE',
-        
-        'EVENT_CONNECTED',
-        'EVENT_CONNECT_DELAYED',
-        'EVENT_CONNECT_RETRIED',
-        'EVENT_LISTENING',
-        'EVENT_BIND_FAILED',
-        'EVENT_ACCEPTED',
-        'EVENT_ACCEPT_FAILED',
-        'EVENT_CLOSED',
-        'EVENT_CLOSE_FAILED',
-        'EVENT_DISCONNECTED',
-        'EVENT_ALL',
-    ],
-    (4,0,0) : [
-        # socket types
-        'STREAM',
-        
-        # socket opts
-        'IMMEDIATE',
-        'ROUTER_RAW',
-        'IPV6',
-        'MECHANISM',
-        'PLAIN_SERVER',
-        'PLAIN_USERNAME',
-        'PLAIN_PASSWORD',
-        'CURVE_SERVER',
-        'CURVE_PUBLICKEY',
-        'CURVE_SECRETKEY',
-        'CURVE_SERVERKEY',
-        'PROBE_ROUTER',
-        'REQ_RELAXED',
-        'REQ_CORRELATE',
-        'CONFLATE',
-        'ZAP_DOMAIN',
-        
-        # security
-        'NULL',
-        'PLAIN',
-        'CURVE',
-        
-        # events
-        'EVENT_MONITOR_STOPPED',
-    ],
-    (4,1,0) : [
-        # ctx opts
-        'SOCKET_LIMIT',
-        'THREAD_PRIORITY',
-        'THREAD_PRIORITY_DFLT',
-        'THREAD_SCHED_POLICY',
-        'THREAD_SCHED_POLICY_DFLT',
-        
-        # socket opts
-        'ROUTER_HANDOVER',
-        'TOS',
-        'IPC_FILTER_PID',
-        'IPC_FILTER_UID',
-        'IPC_FILTER_GID',
-        'CONNECT_RID',
-        'GSSAPI_SERVER',
-        'GSSAPI_PRINCIPAL',
-        'GSSAPI_SERVICE_PRINCIPAL',
-        'GSSAPI_PLAINTEXT',
-        'HANDSHAKE_IVL',
-        'IDENTITY_FD',
-        'XPUB_NODROP',
-        'SOCKS_PROXY',
-        
-        # msg opts
-        'SRCFD',
-        'SHARED',
-        
-        # security
-        'GSSAPI',
-        
-    ],
-}
-
-
-removed_in = {
-    (3,2,2) : [
-        'UPSTREAM',
-        'DOWNSTREAM',
-        
-        'HWM',
-        'SWAP',
-        'MCAST_LOOP',
-        'RECOVERY_IVL_MSEC',
-    ]
-}
-
-# collections of zmq constant names based on their role
-# base names have no specific use
-# opt names are validated in get/set methods of various objects
-
-base_names = [
-    # base
-    'VERSION',
-    'VERSION_MAJOR',
-    'VERSION_MINOR',
-    'VERSION_PATCH',
-    'NOBLOCK',
-    'DONTWAIT',
-
-    'POLLIN',
-    'POLLOUT',
-    'POLLERR',
-    
-    'SNDMORE',
-
-    'STREAMER',
-    'FORWARDER',
-    'QUEUE',
-
-    'IO_THREADS_DFLT',
-    'MAX_SOCKETS_DFLT',
-    'POLLITEMS_DFLT',
-    'THREAD_PRIORITY_DFLT',
-    'THREAD_SCHED_POLICY_DFLT',
-
-    # socktypes
-    'PAIR',
-    'PUB',
-    'SUB',
-    'REQ',
-    'REP',
-    'DEALER',
-    'ROUTER',
-    'XREQ',
-    'XREP',
-    'PULL',
-    'PUSH',
-    'XPUB',
-    'XSUB',
-    'UPSTREAM',
-    'DOWNSTREAM',
-    'STREAM',
-
-    # events
-    'EVENT_CONNECTED',
-    'EVENT_CONNECT_DELAYED',
-    'EVENT_CONNECT_RETRIED',
-    'EVENT_LISTENING',
-    'EVENT_BIND_FAILED',
-    'EVENT_ACCEPTED',
-    'EVENT_ACCEPT_FAILED',
-    'EVENT_CLOSED',
-    'EVENT_CLOSE_FAILED',
-    'EVENT_DISCONNECTED',
-    'EVENT_ALL',
-    'EVENT_MONITOR_STOPPED',
-
-    # security
-    'NULL',
-    'PLAIN',
-    'CURVE',
-    'GSSAPI',
-
-    ## ERRNO
-    # Often used (these are alse in errno.)
-    'EAGAIN',
-    'EINVAL',
-    'EFAULT',
-    'ENOMEM',
-    'ENODEV',
-    'EMSGSIZE',
-    'EAFNOSUPPORT',
-    'ENETUNREACH',
-    'ECONNABORTED',
-    'ECONNRESET',
-    'ENOTCONN',
-    'ETIMEDOUT',
-    'EHOSTUNREACH',
-    'ENETRESET',
-
-    # For Windows compatability
-    'HAUSNUMERO',
-    'ENOTSUP',
-    'EPROTONOSUPPORT',
-    'ENOBUFS',
-    'ENETDOWN',
-    'EADDRINUSE',
-    'EADDRNOTAVAIL',
-    'ECONNREFUSED',
-    'EINPROGRESS',
-    'ENOTSOCK',
-
-    # 0MQ Native
-    'EFSM',
-    'ENOCOMPATPROTO',
-    'ETERM',
-    'EMTHREAD',
-]
-
-int64_sockopt_names = [
-    'AFFINITY',
-    'MAXMSGSIZE',
-
-    # sockopts removed in 3.0.0
-    'HWM',
-    'SWAP',
-    'MCAST_LOOP',
-    'RECOVERY_IVL_MSEC',
-]
-
-bytes_sockopt_names = [
-    'IDENTITY',
-    'SUBSCRIBE',
-    'UNSUBSCRIBE',
-    'LAST_ENDPOINT',
-    'TCP_ACCEPT_FILTER',
-
-    'PLAIN_USERNAME',
-    'PLAIN_PASSWORD',
-
-    'CURVE_PUBLICKEY',
-    'CURVE_SECRETKEY',
-    'CURVE_SERVERKEY',
-    'ZAP_DOMAIN',
-    'CONNECT_RID',
-    'GSSAPI_PRINCIPAL',
-    'GSSAPI_SERVICE_PRINCIPAL',
-    'SOCKS_PROXY',
-]
-
-fd_sockopt_names = [
-    'FD',
-    'IDENTITY_FD',
-]
-
-int_sockopt_names = [
-    # sockopts
-    'RECONNECT_IVL_MAX',
-
-    # sockopts new in 2.2.0
-    'SNDTIMEO',
-    'RCVTIMEO',
-
-    # new in 3.x
-    'SNDHWM',
-    'RCVHWM',
-    'MULTICAST_HOPS',
-    'IPV4ONLY',
-
-    'ROUTER_BEHAVIOR',
-    'TCP_KEEPALIVE',
-    'TCP_KEEPALIVE_CNT',
-    'TCP_KEEPALIVE_IDLE',
-    'TCP_KEEPALIVE_INTVL',
-    'DELAY_ATTACH_ON_CONNECT',
-    'XPUB_VERBOSE',
-
-    'EVENTS',
-    'TYPE',
-    'LINGER',
-    'RECONNECT_IVL',
-    'BACKLOG',
-    
-    'ROUTER_MANDATORY',
-    'FAIL_UNROUTABLE',
-
-    'ROUTER_RAW',
-    'IMMEDIATE',
-    'IPV6',
-    'MECHANISM',
-    'PLAIN_SERVER',
-    'CURVE_SERVER',
-    'PROBE_ROUTER',
-    'REQ_RELAXED',
-    'REQ_CORRELATE',
-    'CONFLATE',
-    'ROUTER_HANDOVER',
-    'TOS',
-    'IPC_FILTER_PID',
-    'IPC_FILTER_UID',
-    'IPC_FILTER_GID',
-    'GSSAPI_SERVER',
-    'GSSAPI_PLAINTEXT',
-    'HANDSHAKE_IVL',
-    'XPUB_NODROP',
-]
-
-switched_sockopt_names = [
-    'RATE',
-    'RECOVERY_IVL',
-    'SNDBUF',
-    'RCVBUF',
-    'RCVMORE',
-]
-
-ctx_opt_names = [
-    'IO_THREADS',
-    'MAX_SOCKETS',
-    'SOCKET_LIMIT',
-    'THREAD_PRIORITY',
-    'THREAD_SCHED_POLICY',
-]
-
-msg_opt_names = [
-    'MORE',
-    'SRCFD',
-    'SHARED',
-]
-
-from itertools import chain
-
-all_names = list(chain(
-    base_names,
-    ctx_opt_names,
-    bytes_sockopt_names,
-    fd_sockopt_names,
-    int_sockopt_names,
-    int64_sockopt_names,
-    switched_sockopt_names,
-    msg_opt_names,
-))
-
-del chain
-
-def no_prefix(name):
-    """does the given constant have a ZMQ_ prefix?"""
-    return name.startswith('E') and not name.startswith('EVENT')
-
diff --git a/src/console/zmq/utils/garbage.py b/src/console/zmq/utils/garbage.py
deleted file mode 100755
index 80a8725a..00000000
--- a/src/console/zmq/utils/garbage.py
+++ /dev/null
@@ -1,180 +0,0 @@
-"""Garbage collection thread for representing zmq refcount of Python objects
-used in zero-copy sends.
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-import atexit
-import struct
-
-from os import getpid
-from collections import namedtuple
-from threading import Thread, Event, Lock
-import warnings
-
-import zmq
-
-
-gcref = namedtuple('gcref', ['obj', 'event'])
-
-class GarbageCollectorThread(Thread):
-    """Thread in which garbage collection actually happens."""
-    def __init__(self, gc):
-        super(GarbageCollectorThread, self).__init__()
-        self.gc = gc
-        self.daemon = True
-        self.pid = getpid()
-        self.ready = Event()
-    
-    def run(self):
-        # detect fork at begining of the thread
-        if getpid is None or getpid() != self.pid:
-            self.ready.set()
-            return
-        try:
-            s = self.gc.context.socket(zmq.PULL)
-            s.linger = 0
-            s.bind(self.gc.url)
-        finally:
-            self.ready.set()
-        
-        while True:
-            # detect fork
-            if getpid is None or getpid() != self.pid:
-                return
-            msg = s.recv()
-            if msg == b'DIE':
-                break
-            fmt = 'L' if len(msg) == 4 else 'Q'
-            key = struct.unpack(fmt, msg)[0]
-            tup = self.gc.refs.pop(key, None)
-            if tup and tup.event:
-                tup.event.set()
-            del tup
-        s.close()
-
-
-class GarbageCollector(object):
-    """PyZMQ Garbage Collector
-    
-    Used for representing the reference held by libzmq during zero-copy sends.
-    This object holds a dictionary, keyed by Python id,
-    of the Python objects whose memory are currently in use by zeromq.
-    
-    When zeromq is done with the memory, it sends a message on an inproc PUSH socket
-    containing the packed size_t (32 or 64-bit unsigned int),
-    which is the key in the dict.
-    When the PULL socket in the gc thread receives that message,
-    the reference is popped from the dict,
-    and any tracker events that should be signaled fire.
-    """
-    
-    refs = None
-    _context = None
-    _lock = None
-    url = "inproc://pyzmq.gc.01"
-    
-    def __init__(self, context=None):
-        super(GarbageCollector, self).__init__()
-        self.refs = {}
-        self.pid = None
-        self.thread = None
-        self._context = context
-        self._lock = Lock()
-        self._stay_down = False
-        atexit.register(self._atexit)
-    
-    @property
-    def context(self):
-        if self._context is None:
-            self._context = zmq.Context()
-        return self._context
-    
-    @context.setter
-    def context(self, ctx):
-        if self.is_alive():
-            if self.refs:
-                warnings.warn("Replacing gc context while gc is running", RuntimeWarning)
-            self.stop()
-        self._context = ctx
-    
-    def _atexit(self):
-        """atexit callback
-        
-        sets _stay_down flag so that gc doesn't try to start up again in other atexit handlers
-        """
-        self._stay_down = True
-        self.stop()
-    
-    def stop(self):
-        """stop the garbage-collection thread"""
-        if not self.is_alive():
-            return
-        self._stop()
-    
-    def _stop(self):
-        push = self.context.socket(zmq.PUSH)
-        push.connect(self.url)
-        push.send(b'DIE')
-        push.close()
-        self.thread.join()
-        self.context.term()
-        self.refs.clear()
-        self.context = None
-    
-    def start(self):
-        """Start a new garbage collection thread.
-        
-        Creates a new zmq Context used for garbage collection.
-        Under most circumstances, this will only be called once per process.
-        """
-        if self.thread is not None and self.pid != getpid():
-            # It's re-starting, must free earlier thread's context
-            # since a fork probably broke it
-            self._stop()
-        self.pid = getpid()
-        self.refs = {}
-        self.thread = GarbageCollectorThread(self)
-        self.thread.start()
-        self.thread.ready.wait()
-    
-    def is_alive(self):
-        """Is the garbage collection thread currently running?
-        
-        Includes checks for process shutdown or fork.
-        """
-        if (getpid is None or
-            getpid() != self.pid or
-            self.thread is None or
-            not self.thread.is_alive()
-            ):
-            return False
-        return True
-    
-    def store(self, obj, event=None):
-        """store an object and (optionally) event for zero-copy"""
-        if not self.is_alive():
-            if self._stay_down:
-                return 0
-            # safely start the gc thread
-            # use lock and double check,
-            # so we don't start multiple threads
-            with self._lock:
-                if not self.is_alive():
-                    self.start()
-        tup = gcref(obj, event)
-        theid = id(tup)
-        self.refs[theid] = tup
-        return theid
-    
-    def __del__(self):
-        if not self.is_alive():
-            return
-        try:
-            self.stop()
-        except Exception as e:
-            raise (e)
-
-gc = GarbageCollector()
diff --git a/src/console/zmq/utils/getpid_compat.h b/src/console/zmq/utils/getpid_compat.h
deleted file mode 100644
index 47ce90fa..00000000
--- a/src/console/zmq/utils/getpid_compat.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifdef _WIN32
-    #include <process.h>
-    #define getpid _getpid
-#else
-    #include <unistd.h>
-#endif
diff --git a/src/console/zmq/utils/interop.py b/src/console/zmq/utils/interop.py
deleted file mode 100755
index 26c01969..00000000
--- a/src/console/zmq/utils/interop.py
+++ /dev/null
@@ -1,33 +0,0 @@
-"""Utils for interoperability with other libraries.
-
-Just CFFI pointer casting for now.
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-
-try:
-    long
-except NameError:
-    long = int # Python 3
-
-
-def cast_int_addr(n):
-    """Cast an address to a Python int
-    
-    This could be a Python integer or a CFFI pointer
-    """
-    if isinstance(n, (int, long)):
-        return n
-    try:
-        import cffi
-    except ImportError:
-        pass
-    else:
-        # from pyzmq, this is an FFI void *
-        ffi = cffi.FFI()
-        if isinstance(n, ffi.CData):
-            return int(ffi.cast("size_t", n))
-    
-    raise ValueError("Cannot cast %r to int" % n)
diff --git a/src/console/zmq/utils/ipcmaxlen.h b/src/console/zmq/utils/ipcmaxlen.h
deleted file mode 100644
index 7218db78..00000000
--- a/src/console/zmq/utils/ipcmaxlen.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
-
-Platform-independant detection of IPC path max length
-
-Copyright (c) 2012 Godefroid Chapelle
-
-Distributed under the terms of the New BSD License.  The full license is in
-the file COPYING.BSD, distributed as part of this software.
- */
-
-#if defined(HAVE_SYS_UN_H)
-#include "sys/un.h"
-int get_ipc_path_max_len(void) {
-    struct sockaddr_un *dummy;
-    return sizeof(dummy->sun_path) - 1;
-}
-#else
-int get_ipc_path_max_len(void) {
-    return 0;
-}
-#endif
diff --git a/src/console/zmq/utils/jsonapi.py b/src/console/zmq/utils/jsonapi.py
deleted file mode 100755
index 865ca6d5..00000000
--- a/src/console/zmq/utils/jsonapi.py
+++ /dev/null
@@ -1,59 +0,0 @@
-"""Priority based json library imports.
-
-Always serializes to bytes instead of unicode for zeromq compatibility
-on Python 2 and 3.
-
-Use ``jsonapi.loads()`` and ``jsonapi.dumps()`` for guaranteed symmetry.
-
-Priority: ``simplejson`` > ``jsonlib2`` > stdlib ``json``
-
-``jsonapi.loads/dumps`` provide kwarg-compatibility with stdlib json.
-
-``jsonapi.jsonmod`` will be the module of the actual underlying implementation.
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-from zmq.utils.strtypes import bytes, unicode
-
-jsonmod = None
-
-priority = ['simplejson', 'jsonlib2', 'json']
-for mod in priority:
-    try:
-        jsonmod = __import__(mod)
-    except ImportError:
-        pass
-    else:
-        break
-
-def dumps(o, **kwargs):
-    """Serialize object to JSON bytes (utf-8).
-    
-    See jsonapi.jsonmod.dumps for details on kwargs.
-    """
-    
-    if 'separators' not in kwargs:
-        kwargs['separators'] = (',', ':')
-    
-    s = jsonmod.dumps(o, **kwargs)
-    
-    if isinstance(s, unicode):
-        s = s.encode('utf8')
-    
-    return s
-
-def loads(s, **kwargs):
-    """Load object from JSON bytes (utf-8).
-    
-    See jsonapi.jsonmod.loads for details on kwargs.
-    """
-    
-    if str is unicode and isinstance(s, bytes):
-        s = s.decode('utf8')
-    
-    return jsonmod.loads(s, **kwargs)
-
-__all__ = ['jsonmod', 'dumps', 'loads']
-
diff --git a/src/console/zmq/utils/monitor.py b/src/console/zmq/utils/monitor.py
deleted file mode 100755
index 734d54b1..00000000
--- a/src/console/zmq/utils/monitor.py
+++ /dev/null
@@ -1,68 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Module holding utility and convenience functions for zmq event monitoring."""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import struct
-import zmq
-from zmq.error import _check_version
-
-def parse_monitor_message(msg):
-    """decode zmq_monitor event messages.
-    
-    Parameters
-    ----------
-    msg : list(bytes)
-        zmq multipart message that has arrived on a monitor PAIR socket.
-        
-        First frame is::
-        
-            16 bit event id
-            32 bit event value
-            no padding
-
-        Second frame is the endpoint as a bytestring
-
-    Returns
-    -------
-    event : dict
-        event description as dict with the keys `event`, `value`, and `endpoint`.
-    """
-    
-    if len(msg) != 2 or len(msg[0]) != 6:
-        raise RuntimeError("Invalid event message format: %s" % msg)
-    event = {}
-    event['event'], event['value'] = struct.unpack("=hi", msg[0])
-    event['endpoint'] = msg[1]
-    return event
-
-def recv_monitor_message(socket, flags=0):
-    """Receive and decode the given raw message from the monitoring socket and return a dict.
-
-    Requires libzmq ≥ 4.0
-
-    The returned dict will have the following entries:
-      event     : int, the event id as described in libzmq.zmq_socket_monitor
-      value     : int, the event value associated with the event, see libzmq.zmq_socket_monitor
-      endpoint  : string, the affected endpoint
-    
-    Parameters
-    ----------
-    socket : zmq PAIR socket
-        The PAIR socket (created by other.get_monitor_socket()) on which to recv the message
-    flags : bitfield (int)
-        standard zmq recv flags
-
-    Returns
-    -------
-    event : dict
-        event description as dict with the keys `event`, `value`, and `endpoint`.
-    """
-    _check_version((4,0), 'libzmq event API')
-    # will always return a list
-    msg = socket.recv_multipart(flags)
-    # 4.0-style event API
-    return parse_monitor_message(msg)
-
-__all__ = ['parse_monitor_message', 'recv_monitor_message']
diff --git a/src/console/zmq/utils/pyversion_compat.h b/src/console/zmq/utils/pyversion_compat.h
deleted file mode 100644
index fac09046..00000000
--- a/src/console/zmq/utils/pyversion_compat.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "Python.h"
-
-#if PY_VERSION_HEX < 0x02070000
-    #define PyMemoryView_FromBuffer(info) (PyErr_SetString(PyExc_NotImplementedError, \
-                    "new buffer interface is not available"), (PyObject *)NULL)
-    #define PyMemoryView_FromObject(object)     (PyErr_SetString(PyExc_NotImplementedError, \
-                                        "new buffer interface is not available"), (PyObject *)NULL)
-#endif
-
-#if PY_VERSION_HEX >= 0x03000000
-    // for buffers
-    #define Py_END_OF_BUFFER ((Py_ssize_t) 0)
-
-    #define PyObject_CheckReadBuffer(object) (0)
-
-    #define PyBuffer_FromMemory(ptr, s) (PyErr_SetString(PyExc_NotImplementedError, \
-                            "old buffer interface is not available"), (PyObject *)NULL)
-    #define PyBuffer_FromReadWriteMemory(ptr, s) (PyErr_SetString(PyExc_NotImplementedError, \
-                            "old buffer interface is not available"), (PyObject *)NULL)
-    #define PyBuffer_FromObject(object, offset, size)  (PyErr_SetString(PyExc_NotImplementedError, \
-                            "old buffer interface is not available"), (PyObject *)NULL)
-    #define PyBuffer_FromReadWriteObject(object, offset, size)  (PyErr_SetString(PyExc_NotImplementedError, \
-                            "old buffer interface is not available"), (PyObject *)NULL)
-
-#endif
diff --git a/src/console/zmq/utils/sixcerpt.py b/src/console/zmq/utils/sixcerpt.py
deleted file mode 100755
index 5492fd59..00000000
--- a/src/console/zmq/utils/sixcerpt.py
+++ /dev/null
@@ -1,52 +0,0 @@
-"""Excerpts of six.py"""
-
-# Copyright (C) 2010-2014 Benjamin Peterson
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import sys
-
-# Useful for very coarse version differentiation.
-PY2 = sys.version_info[0] == 2
-PY3 = sys.version_info[0] == 3
-
-if PY3:
-
-    def reraise(tp, value, tb=None):
-        if value.__traceback__ is not tb:
-            raise value.with_traceback(tb)
-        raise value
-
-else:
-    def exec_(_code_, _globs_=None, _locs_=None):
-        """Execute code in a namespace."""
-        if _globs_ is None:
-            frame = sys._getframe(1)
-            _globs_ = frame.f_globals
-            if _locs_ is None:
-                _locs_ = frame.f_locals
-            del frame
-        elif _locs_ is None:
-            _locs_ = _globs_
-        exec("""exec _code_ in _globs_, _locs_""")
-
-
-    exec_("""def reraise(tp, value, tb=None):
-    raise tp, value, tb
-""")
diff --git a/src/console/zmq/utils/strtypes.py b/src/console/zmq/utils/strtypes.py
deleted file mode 100755
index 548410dc..00000000
--- a/src/console/zmq/utils/strtypes.py
+++ /dev/null
@@ -1,45 +0,0 @@
-"""Declare basic string types unambiguously for various Python versions.
-
-Authors
--------
-* MinRK
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import sys
-
-if sys.version_info[0] >= 3:
-    bytes = bytes
-    unicode = str
-    basestring = (bytes, unicode)
-else:
-    unicode = unicode
-    bytes = str
-    basestring = basestring
-
-def cast_bytes(s, encoding='utf8', errors='strict'):
-    """cast unicode or bytes to bytes"""
-    if isinstance(s, bytes):
-        return s
-    elif isinstance(s, unicode):
-        return s.encode(encoding, errors)
-    else:
-        raise TypeError("Expected unicode or bytes, got %r" % s)
-
-def cast_unicode(s, encoding='utf8', errors='strict'):
-    """cast bytes or unicode to unicode"""
-    if isinstance(s, bytes):
-        return s.decode(encoding, errors)
-    elif isinstance(s, unicode):
-        return s
-    else:
-        raise TypeError("Expected unicode or bytes, got %r" % s)
-
-# give short 'b' alias for cast_bytes, so that we can use fake b('stuff')
-# to simulate b'stuff'
-b = asbytes = cast_bytes
-u = cast_unicode
-
-__all__ = ['asbytes', 'bytes', 'unicode', 'basestring', 'b', 'u', 'cast_bytes', 'cast_unicode']
diff --git a/src/console/zmq/utils/win32.py b/src/console/zmq/utils/win32.py
deleted file mode 100755
index ea758299..00000000
--- a/src/console/zmq/utils/win32.py
+++ /dev/null
@@ -1,132 +0,0 @@
-"""Win32 compatibility utilities."""
-
-#-----------------------------------------------------------------------------
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-#-----------------------------------------------------------------------------
-
-import os
-
-# No-op implementation for other platforms.
-class _allow_interrupt(object):
-    """Utility for fixing CTRL-C events on Windows.
-
-    On Windows, the Python interpreter intercepts CTRL-C events in order to
-    translate them into ``KeyboardInterrupt`` exceptions.  It (presumably)
-    does this by setting a flag in its "control control handler" and
-    checking it later at a convenient location in the interpreter.
-
-    However, when the Python interpreter is blocked waiting for the ZMQ
-    poll operation to complete, it must wait for ZMQ's ``select()``
-    operation to complete before translating the CTRL-C event into the
-    ``KeyboardInterrupt`` exception.
-
-    The only way to fix this seems to be to add our own "console control
-    handler" and perform some application-defined operation that will
-    unblock the ZMQ polling operation in order to force ZMQ to pass control
-    back to the Python interpreter.
-
-    This context manager performs all that Windows-y stuff, providing you
-    with a hook that is called when a CTRL-C event is intercepted.  This
-    hook allows you to unblock your ZMQ poll operation immediately, which
-    will then result in the expected ``KeyboardInterrupt`` exception.
-
-    Without this context manager, your ZMQ-based application will not
-    respond normally to CTRL-C events on Windows.  If a CTRL-C event occurs
-    while blocked on ZMQ socket polling, the translation to a
-    ``KeyboardInterrupt`` exception will be delayed until the I/O completes
-    and control returns to the Python interpreter (this may never happen if
-    you use an infinite timeout).
-
-    A no-op implementation is provided on non-Win32 systems to avoid the
-    application from having to conditionally use it.
-
-    Example usage:
-
-    .. sourcecode:: python
-
-       def stop_my_application():
-           # ...
-
-       with allow_interrupt(stop_my_application):
-           # main polling loop.
-
-    In a typical ZMQ application, you would use the "self pipe trick" to
-    send message to a ``PAIR`` socket in order to interrupt your blocking
-    socket polling operation.
-
-    In a Tornado event loop, you can use the ``IOLoop.stop`` method to
-    unblock your I/O loop.
-    """
-
-    def __init__(self, action=None):
-        """Translate ``action`` into a CTRL-C handler.
-
-        ``action`` is a callable that takes no arguments and returns no
-        value (returned value is ignored).  It must *NEVER* raise an
-        exception.
-        
-        If unspecified, a no-op will be used.
-        """
-        self._init_action(action)
-    
-    def _init_action(self, action):
-        pass
-
-    def __enter__(self):
-        return self
-
-    def __exit__(self, *args):
-        return
-
-if os.name == 'nt':
-    from ctypes import WINFUNCTYPE, windll
-    from ctypes.wintypes import BOOL, DWORD
-
-    kernel32 = windll.LoadLibrary('kernel32')
-
-    # <http://msdn.microsoft.com/en-us/library/ms686016.aspx>
-    PHANDLER_ROUTINE = WINFUNCTYPE(BOOL, DWORD)
-    SetConsoleCtrlHandler = kernel32.SetConsoleCtrlHandler
-    SetConsoleCtrlHandler.argtypes = (PHANDLER_ROUTINE, BOOL)
-    SetConsoleCtrlHandler.restype = BOOL
-
-    class allow_interrupt(_allow_interrupt):
-        __doc__ = _allow_interrupt.__doc__
-
-        def _init_action(self, action):
-            if action is None:
-                action = lambda: None
-            self.action = action
-            @PHANDLER_ROUTINE
-            def handle(event):
-                if event == 0:  # CTRL_C_EVENT
-                    action()
-                    # Typical C implementations would return 1 to indicate that
-                    # the event was processed and other control handlers in the
-                    # stack should not be executed.  However, that would
-                    # prevent the Python interpreter's handler from translating
-                    # CTRL-C to a `KeyboardInterrupt` exception, so we pretend
-                    # that we didn't handle it.
-                return 0
-            self.handle = handle
-
-        def __enter__(self):
-            """Install the custom CTRL-C handler."""
-            result = SetConsoleCtrlHandler(self.handle, 1)
-            if result == 0:
-                # Have standard library automatically call `GetLastError()` and
-                # `FormatMessage()` into a nice exception object :-)
-                raise WindowsError()
-
-        def __exit__(self, *args):
-            """Remove the custom CTRL-C handler."""
-            result = SetConsoleCtrlHandler(self.handle, 0)
-            if result == 0:
-                # Have standard library automatically call `GetLastError()` and
-                # `FormatMessage()` into a nice exception object :-)
-                raise WindowsError()
-else:
-    class allow_interrupt(_allow_interrupt):
-        __doc__ = _allow_interrupt.__doc__
-        pass
diff --git a/src/console/zmq/utils/z85.py b/src/console/zmq/utils/z85.py
deleted file mode 100755
index 1bb1784e..00000000
--- a/src/console/zmq/utils/z85.py
+++ /dev/null
@@ -1,56 +0,0 @@
-"""Python implementation of Z85 85-bit encoding
-
-Z85 encoding is a plaintext encoding for a bytestring interpreted as 32bit integers.
-Since the chunks are 32bit, a bytestring must be a multiple of 4 bytes.
-See ZMQ RFC 32 for details.
-
-
-"""
-
-# Copyright (C) PyZMQ Developers
-# Distributed under the terms of the Modified BSD License.
-
-import sys
-import struct
-
-PY3 = sys.version_info[0] >= 3
-# Z85CHARS is the base 85 symbol table
-Z85CHARS = b"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.-:+=^!/*?&<>()[]{}@%$#"
-# Z85MAP maps integers in [0,84] to the appropriate character in Z85CHARS
-Z85MAP = dict([(c, idx) for idx, c in enumerate(Z85CHARS)])
-
-_85s = [ 85**i for i in range(5) ][::-1]
-
-def encode(rawbytes):
-    """encode raw bytes into Z85"""
-    # Accepts only byte arrays bounded to 4 bytes
-    if len(rawbytes) % 4:
-        raise ValueError("length must be multiple of 4, not %i" % len(rawbytes))
-    
-    nvalues = len(rawbytes) / 4
-    
-    values = struct.unpack('>%dI' % nvalues, rawbytes)
-    encoded = []
-    for v in values:
-        for offset in _85s:
-            encoded.append(Z85CHARS[(v // offset) % 85])
-    
-    # In Python 3, encoded is a list of integers (obviously?!)
-    if PY3:
-        return bytes(encoded)
-    else:
-        return b''.join(encoded)
-
-def decode(z85bytes):
-    """decode Z85 bytes to raw bytes"""
-    if len(z85bytes) % 5:
-        raise ValueError("Z85 length must be multiple of 5, not %i" % len(z85bytes))
-    
-    nvalues = len(z85bytes) / 5
-    values = []
-    for i in range(0, len(z85bytes), 5):
-        value = 0
-        for j, offset in enumerate(_85s):
-            value += Z85MAP[z85bytes[i+j]] * offset
-        values.append(value)
-    return struct.pack('>%dI' % nvalues, *values)
diff --git a/src/console/zmq/utils/zmq_compat.h b/src/console/zmq/utils/zmq_compat.h
deleted file mode 100644
index 81c57b69..00000000
--- a/src/console/zmq/utils/zmq_compat.h
+++ /dev/null
@@ -1,80 +0,0 @@
-//-----------------------------------------------------------------------------
-//  Copyright (c) 2010 Brian Granger, Min Ragan-Kelley
-//
-//  Distributed under the terms of the New BSD License.  The full license is in
-//  the file COPYING.BSD, distributed as part of this software.
-//-----------------------------------------------------------------------------
-
-#if defined(_MSC_VER)
-#define pyzmq_int64_t __int64
-#else
-#include <stdint.h>
-#define pyzmq_int64_t int64_t
-#endif
-
-
-#include "zmq.h"
-// version compatibility for constants:
-#include "zmq_constants.h"
-
-#define _missing (-1)
-
-
-// define fd type (from libzmq's fd.hpp)
-#ifdef _WIN32
-  #ifdef _MSC_VER && _MSC_VER <= 1400
-    #define ZMQ_FD_T UINT_PTR
-  #else
-    #define ZMQ_FD_T SOCKET
-  #endif
-#else
-    #define ZMQ_FD_T int
-#endif
-
-// use unambiguous aliases for zmq_send/recv functions
-
-#if ZMQ_VERSION_MAJOR >= 4
-// nothing to remove
-#else
-    #define zmq_curve_keypair(z85_public_key, z85_secret_key) _missing
-#endif
-
-#if ZMQ_VERSION_MAJOR >= 4 && ZMQ_VERSION_MINOR >= 1
-// nothing to remove
-#else
-    #define zmq_msg_gets(msg, prop) _missing
-    #define zmq_has(capability) _missing
-#endif
-
-#if ZMQ_VERSION_MAJOR >= 3
-    #define zmq_sendbuf zmq_send
-    #define zmq_recvbuf zmq_recv
-
-    // 3.x deprecations - these symbols haven't been removed,
-    // but let's protect against their planned removal
-    #define zmq_device(device_type, isocket, osocket) _missing
-    #define zmq_init(io_threads) ((void*)NULL)
-    #define zmq_term zmq_ctx_destroy
-#else
-    #define zmq_ctx_set(ctx, opt, val) _missing
-    #define zmq_ctx_get(ctx, opt) _missing
-    #define zmq_ctx_destroy zmq_term
-    #define zmq_ctx_new() ((void*)NULL)
-
-    #define zmq_proxy(a,b,c) _missing
-
-    #define zmq_disconnect(s, addr) _missing
-    #define zmq_unbind(s, addr) _missing
-    
-    #define zmq_msg_more(msg) _missing
-    #define zmq_msg_get(msg, opt) _missing
-    #define zmq_msg_set(msg, opt, val) _missing
-    #define zmq_msg_send(msg, s, flags) zmq_send(s, msg, flags)
-    #define zmq_msg_recv(msg, s, flags) zmq_recv(s, msg, flags)
-    
-    #define zmq_sendbuf(s, buf, len, flags) _missing
-    #define zmq_recvbuf(s, buf, len, flags) _missing
-
-    #define zmq_socket_monitor(s, addr, flags) _missing
-
-#endif
diff --git a/src/console/zmq/utils/zmq_constants.h b/src/console/zmq/utils/zmq_constants.h
deleted file mode 100644
index 97683022..00000000
--- a/src/console/zmq/utils/zmq_constants.h
+++ /dev/null
@@ -1,622 +0,0 @@
-#ifndef _PYZMQ_CONSTANT_DEFS
-#define _PYZMQ_CONSTANT_DEFS
-
-#define _PYZMQ_UNDEFINED (-9999)
-#ifndef ZMQ_VERSION
-    #define ZMQ_VERSION (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_VERSION_MAJOR
-    #define ZMQ_VERSION_MAJOR (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_VERSION_MINOR
-    #define ZMQ_VERSION_MINOR (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_VERSION_PATCH
-    #define ZMQ_VERSION_PATCH (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_NOBLOCK
-    #define ZMQ_NOBLOCK (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_DONTWAIT
-    #define ZMQ_DONTWAIT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_POLLIN
-    #define ZMQ_POLLIN (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_POLLOUT
-    #define ZMQ_POLLOUT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_POLLERR
-    #define ZMQ_POLLERR (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SNDMORE
-    #define ZMQ_SNDMORE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_STREAMER
-    #define ZMQ_STREAMER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_FORWARDER
-    #define ZMQ_FORWARDER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_QUEUE
-    #define ZMQ_QUEUE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IO_THREADS_DFLT
-    #define ZMQ_IO_THREADS_DFLT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MAX_SOCKETS_DFLT
-    #define ZMQ_MAX_SOCKETS_DFLT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_POLLITEMS_DFLT
-    #define ZMQ_POLLITEMS_DFLT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_THREAD_PRIORITY_DFLT
-    #define ZMQ_THREAD_PRIORITY_DFLT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_THREAD_SCHED_POLICY_DFLT
-    #define ZMQ_THREAD_SCHED_POLICY_DFLT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PAIR
-    #define ZMQ_PAIR (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PUB
-    #define ZMQ_PUB (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SUB
-    #define ZMQ_SUB (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_REQ
-    #define ZMQ_REQ (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_REP
-    #define ZMQ_REP (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_DEALER
-    #define ZMQ_DEALER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_ROUTER
-    #define ZMQ_ROUTER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_XREQ
-    #define ZMQ_XREQ (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_XREP
-    #define ZMQ_XREP (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PULL
-    #define ZMQ_PULL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PUSH
-    #define ZMQ_PUSH (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_XPUB
-    #define ZMQ_XPUB (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_XSUB
-    #define ZMQ_XSUB (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_UPSTREAM
-    #define ZMQ_UPSTREAM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_DOWNSTREAM
-    #define ZMQ_DOWNSTREAM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_STREAM
-    #define ZMQ_STREAM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_CONNECTED
-    #define ZMQ_EVENT_CONNECTED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_CONNECT_DELAYED
-    #define ZMQ_EVENT_CONNECT_DELAYED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_CONNECT_RETRIED
-    #define ZMQ_EVENT_CONNECT_RETRIED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_LISTENING
-    #define ZMQ_EVENT_LISTENING (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_BIND_FAILED
-    #define ZMQ_EVENT_BIND_FAILED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_ACCEPTED
-    #define ZMQ_EVENT_ACCEPTED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_ACCEPT_FAILED
-    #define ZMQ_EVENT_ACCEPT_FAILED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_CLOSED
-    #define ZMQ_EVENT_CLOSED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_CLOSE_FAILED
-    #define ZMQ_EVENT_CLOSE_FAILED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_DISCONNECTED
-    #define ZMQ_EVENT_DISCONNECTED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_ALL
-    #define ZMQ_EVENT_ALL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENT_MONITOR_STOPPED
-    #define ZMQ_EVENT_MONITOR_STOPPED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_NULL
-    #define ZMQ_NULL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PLAIN
-    #define ZMQ_PLAIN (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CURVE
-    #define ZMQ_CURVE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_GSSAPI
-    #define ZMQ_GSSAPI (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EAGAIN
-    #define EAGAIN (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EINVAL
-    #define EINVAL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EFAULT
-    #define EFAULT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENOMEM
-    #define ENOMEM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENODEV
-    #define ENODEV (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EMSGSIZE
-    #define EMSGSIZE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EAFNOSUPPORT
-    #define EAFNOSUPPORT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENETUNREACH
-    #define ENETUNREACH (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ECONNABORTED
-    #define ECONNABORTED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ECONNRESET
-    #define ECONNRESET (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENOTCONN
-    #define ENOTCONN (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ETIMEDOUT
-    #define ETIMEDOUT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EHOSTUNREACH
-    #define EHOSTUNREACH (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENETRESET
-    #define ENETRESET (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_HAUSNUMERO
-    #define ZMQ_HAUSNUMERO (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENOTSUP
-    #define ENOTSUP (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EPROTONOSUPPORT
-    #define EPROTONOSUPPORT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENOBUFS
-    #define ENOBUFS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENETDOWN
-    #define ENETDOWN (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EADDRINUSE
-    #define EADDRINUSE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EADDRNOTAVAIL
-    #define EADDRNOTAVAIL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ECONNREFUSED
-    #define ECONNREFUSED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EINPROGRESS
-    #define EINPROGRESS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENOTSOCK
-    #define ENOTSOCK (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EFSM
-    #define EFSM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ENOCOMPATPROTO
-    #define ENOCOMPATPROTO (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ETERM
-    #define ETERM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef EMTHREAD
-    #define EMTHREAD (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IO_THREADS
-    #define ZMQ_IO_THREADS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MAX_SOCKETS
-    #define ZMQ_MAX_SOCKETS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SOCKET_LIMIT
-    #define ZMQ_SOCKET_LIMIT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_THREAD_PRIORITY
-    #define ZMQ_THREAD_PRIORITY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_THREAD_SCHED_POLICY
-    #define ZMQ_THREAD_SCHED_POLICY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IDENTITY
-    #define ZMQ_IDENTITY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SUBSCRIBE
-    #define ZMQ_SUBSCRIBE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_UNSUBSCRIBE
-    #define ZMQ_UNSUBSCRIBE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_LAST_ENDPOINT
-    #define ZMQ_LAST_ENDPOINT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TCP_ACCEPT_FILTER
-    #define ZMQ_TCP_ACCEPT_FILTER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PLAIN_USERNAME
-    #define ZMQ_PLAIN_USERNAME (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PLAIN_PASSWORD
-    #define ZMQ_PLAIN_PASSWORD (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CURVE_PUBLICKEY
-    #define ZMQ_CURVE_PUBLICKEY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CURVE_SECRETKEY
-    #define ZMQ_CURVE_SECRETKEY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CURVE_SERVERKEY
-    #define ZMQ_CURVE_SERVERKEY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_ZAP_DOMAIN
-    #define ZMQ_ZAP_DOMAIN (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CONNECT_RID
-    #define ZMQ_CONNECT_RID (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_GSSAPI_PRINCIPAL
-    #define ZMQ_GSSAPI_PRINCIPAL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_GSSAPI_SERVICE_PRINCIPAL
-    #define ZMQ_GSSAPI_SERVICE_PRINCIPAL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SOCKS_PROXY
-    #define ZMQ_SOCKS_PROXY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_FD
-    #define ZMQ_FD (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IDENTITY_FD
-    #define ZMQ_IDENTITY_FD (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RECONNECT_IVL_MAX
-    #define ZMQ_RECONNECT_IVL_MAX (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SNDTIMEO
-    #define ZMQ_SNDTIMEO (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RCVTIMEO
-    #define ZMQ_RCVTIMEO (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SNDHWM
-    #define ZMQ_SNDHWM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RCVHWM
-    #define ZMQ_RCVHWM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MULTICAST_HOPS
-    #define ZMQ_MULTICAST_HOPS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IPV4ONLY
-    #define ZMQ_IPV4ONLY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_ROUTER_BEHAVIOR
-    #define ZMQ_ROUTER_BEHAVIOR (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TCP_KEEPALIVE
-    #define ZMQ_TCP_KEEPALIVE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TCP_KEEPALIVE_CNT
-    #define ZMQ_TCP_KEEPALIVE_CNT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TCP_KEEPALIVE_IDLE
-    #define ZMQ_TCP_KEEPALIVE_IDLE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TCP_KEEPALIVE_INTVL
-    #define ZMQ_TCP_KEEPALIVE_INTVL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_DELAY_ATTACH_ON_CONNECT
-    #define ZMQ_DELAY_ATTACH_ON_CONNECT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_XPUB_VERBOSE
-    #define ZMQ_XPUB_VERBOSE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_EVENTS
-    #define ZMQ_EVENTS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TYPE
-    #define ZMQ_TYPE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_LINGER
-    #define ZMQ_LINGER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RECONNECT_IVL
-    #define ZMQ_RECONNECT_IVL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_BACKLOG
-    #define ZMQ_BACKLOG (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_ROUTER_MANDATORY
-    #define ZMQ_ROUTER_MANDATORY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_FAIL_UNROUTABLE
-    #define ZMQ_FAIL_UNROUTABLE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_ROUTER_RAW
-    #define ZMQ_ROUTER_RAW (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IMMEDIATE
-    #define ZMQ_IMMEDIATE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IPV6
-    #define ZMQ_IPV6 (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MECHANISM
-    #define ZMQ_MECHANISM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PLAIN_SERVER
-    #define ZMQ_PLAIN_SERVER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CURVE_SERVER
-    #define ZMQ_CURVE_SERVER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_PROBE_ROUTER
-    #define ZMQ_PROBE_ROUTER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_REQ_RELAXED
-    #define ZMQ_REQ_RELAXED (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_REQ_CORRELATE
-    #define ZMQ_REQ_CORRELATE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_CONFLATE
-    #define ZMQ_CONFLATE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_ROUTER_HANDOVER
-    #define ZMQ_ROUTER_HANDOVER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_TOS
-    #define ZMQ_TOS (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IPC_FILTER_PID
-    #define ZMQ_IPC_FILTER_PID (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IPC_FILTER_UID
-    #define ZMQ_IPC_FILTER_UID (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_IPC_FILTER_GID
-    #define ZMQ_IPC_FILTER_GID (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_GSSAPI_SERVER
-    #define ZMQ_GSSAPI_SERVER (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_GSSAPI_PLAINTEXT
-    #define ZMQ_GSSAPI_PLAINTEXT (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_HANDSHAKE_IVL
-    #define ZMQ_HANDSHAKE_IVL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_XPUB_NODROP
-    #define ZMQ_XPUB_NODROP (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_AFFINITY
-    #define ZMQ_AFFINITY (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MAXMSGSIZE
-    #define ZMQ_MAXMSGSIZE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_HWM
-    #define ZMQ_HWM (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SWAP
-    #define ZMQ_SWAP (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MCAST_LOOP
-    #define ZMQ_MCAST_LOOP (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RECOVERY_IVL_MSEC
-    #define ZMQ_RECOVERY_IVL_MSEC (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RATE
-    #define ZMQ_RATE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RECOVERY_IVL
-    #define ZMQ_RECOVERY_IVL (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SNDBUF
-    #define ZMQ_SNDBUF (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RCVBUF
-    #define ZMQ_RCVBUF (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_RCVMORE
-    #define ZMQ_RCVMORE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_MORE
-    #define ZMQ_MORE (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SRCFD
-    #define ZMQ_SRCFD (_PYZMQ_UNDEFINED)
-#endif
-
-#ifndef ZMQ_SHARED
-    #define ZMQ_SHARED (_PYZMQ_UNDEFINED)
-#endif
-
-
-#endif // ifndef _PYZMQ_CONSTANT_DEFS