1 files changed, 0 insertions, 1027 deletions
diff --git a/vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io/lib/manager.js b/vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io/lib/manager.js
deleted file mode 100644
index 83937853..00000000
--- a/vnfmarket/src/main/webapp/vnfmarket/node_modules/socket.io/lib/manager.js
+++ /dev/null
@@ -1,1027 +0,0 @@
-/*!
- * socket.io-node
- * Copyright(c) 2011 LearnBoost <dev@learnboost.com>
- * MIT Licensed
- */
-
-/**
- * Module dependencies.
- */
-
-var fs = require('fs')
-  , url = require('url')
-  , tty = require('tty')
-  , crypto = require('crypto')
-  , util = require('./util')
-  , store = require('./store')
-  , client = require('socket.io-client')
-  , transports = require('./transports')
-  , Logger = require('./logger')
-  , Socket = require('./socket')
-  , MemoryStore = require('./stores/memory')
-  , SocketNamespace = require('./namespace')
-  , Static = require('./static')
-  , EventEmitter = process.EventEmitter;
-
-/**
- * Export the constructor.
- */
-
-exports = module.exports = Manager;
-
-/**
- * Default transports.
- */
-
-var defaultTransports = exports.defaultTransports = [
-    'websocket'
-  , 'htmlfile'
-  , 'xhr-polling'
-  , 'jsonp-polling'
-];
-
-/**
- * Inherited defaults.
- */
-
-var parent = module.parent.exports
-  , protocol = parent.protocol
-  , jsonpolling_re = /^\d+$/;
-
-/**
- * Manager constructor.
- *
- * @param {HTTPServer} server
- * @param {Object} options, optional
- * @api public
- */
-
-function Manager (server, options) {
-  this.server = server;
-  this.namespaces = {};
-  this.sockets = this.of('');
-  this.settings = {
-      origins: '*:*'
-    , log: true
-    , store: new MemoryStore
-    , logger: new Logger
-    , static: new Static(this)
-    , heartbeats: true
-    , resource: '/socket.io'
-    , transports: defaultTransports
-    , authorization: false
-    , blacklist: ['disconnect']
-    , 'log level': 3
-    , 'log colors': tty.isatty(process.stdout.fd)
-    , 'close timeout': 60
-    , 'heartbeat interval': 25
-    , 'heartbeat timeout': 60
-    , 'polling duration': 20
-    , 'flash policy server': true
-    , 'flash policy port': 10843
-    , 'destroy upgrade': true
-    , 'destroy buffer size': 10E7
-    , 'browser client': true
-    , 'browser client cache': true
-    , 'browser client minification': false
-    , 'browser client etag': false
-    , 'browser client expires': 315360000
-    , 'browser client gzip': false
-    , 'browser client handler': false
-    , 'client store expiration': 15
-    , 'match origin protocol': false
-  };
-
-  for (var i in options) {
-    if (options.hasOwnProperty(i)) {
-      this.settings[i] = options[i];
-    }
-  }
-
-  var self = this;
-
-  // default error handler
-  server.on('error', function(err) {
-    self.log.warn('error raised: ' + err);
-  });
-
-  this.initStore();
-
-  this.on('set:store', function() {
-    self.initStore();
-  });
-
-  // reset listeners
-  this.oldListeners = server.listeners('request').splice(0);
-  server.removeAllListeners('request');
-
-  server.on('request', function (req, res) {
-    self.handleRequest(req, res);
-  });
-
-  server.on('upgrade', function (req, socket, head) {
-    self.handleUpgrade(req, socket, head);
-  });
-
-  server.on('close', function () {
-    clearInterval(self.gc);
-  });
-
-  server.once('listening', function () {
-    self.gc = setInterval(self.garbageCollection.bind(self), 10000);
-  });
-
-  for (var i in transports) {
-    if (transports.hasOwnProperty(i)) {
-      if (transports[i].init) {
-        transports[i].init(this);
-      }
-    }
-  }
-
-  // forward-compatibility with 1.0
-  var self = this;
-  this.sockets.on('connection', function (conn) {
-    self.emit('connection', conn);
-  });
-
-  this.sequenceNumber = Date.now() | 0;
- 
-  this.log.info('socket.io started');
-};
-
-Manager.prototype.__proto__ = EventEmitter.prototype
-
-/**
- * Store accessor shortcut.
- *
- * @api public
- */
-
-Manager.prototype.__defineGetter__('store', function () {
-  var store = this.get('store');
-  store.manager = this;
-  return store;
-});
-
-/**
- * Logger accessor.
- *
- * @api public
- */
-
-Manager.prototype.__defineGetter__('log', function () {
-  var logger = this.get('logger');
-
-  logger.level = this.get('log level') || -1;
-  logger.colors = this.get('log colors');
-  logger.enabled = this.enabled('log');
-
-  return logger;
-});
-
-/**
- * Static accessor.
- *
- * @api public
- */
-
-Manager.prototype.__defineGetter__('static', function () {
-  return this.get('static');
-});
-
-/**
- * Get settings.
- *
- * @api public
- */
-
-Manager.prototype.get = function (key) {
-  return this.settings[key];
-};
-
-/**
- * Set settings
- *
- * @api public
- */
-
-Manager.prototype.set = function (key, value) {
-  if (arguments.length == 1) return this.get(key);
-  this.settings[key] = value;
-  this.emit('set:' + key, this.settings[key], key);
-  return this;
-};
-
-/**
- * Enable a setting
- *
- * @api public
- */
-
-Manager.prototype.enable = function (key) {
-  this.settings[key] = true;
-  this.emit('set:' + key, this.settings[key], key);
-  return this;
-};
-
-/**
- * Disable a setting
- *
- * @api public
- */
-
-Manager.prototype.disable = function (key) {
-  this.settings[key] = false;
-  this.emit('set:' + key, this.settings[key], key);
-  return this;
-};
-
-/**
- * Checks if a setting is enabled
- *
- * @api public
- */
-
-Manager.prototype.enabled = function (key) {
-  return !!this.settings[key];
-};
-
-/**
- * Checks if a setting is disabled
- *
- * @api public
- */
-
-Manager.prototype.disabled = function (key) {
-  return !this.settings[key];
-};
-
-/**
- * Configure callbacks.
- *
- * @api public
- */
-
-Manager.prototype.configure = function (env, fn) {
-  if ('function' == typeof env) {
-    env.call(this);
-  } else if (env == (process.env.NODE_ENV || 'development')) {
-    fn.call(this);
-  }
-
-  return this;
-};
-
-/**
- * Initializes everything related to the message dispatcher.
- *
- * @api private
- */
-
-Manager.prototype.initStore = function () {
-  this.handshaken = {};
-  this.connected = {};
-  this.open = {};
-  this.closed = {};
-  this.rooms = {};
-  this.roomClients = {};
-
-  var self = this;
-
-  this.store.subscribe('handshake', function (id, data) {
-    self.onHandshake(id, data);
-  });
-
-  this.store.subscribe('connect', function (id) {
-    self.onConnect(id);
-  });
-
-  this.store.subscribe('open', function (id) {
-    self.onOpen(id);
-  });
-
-  this.store.subscribe('join', function (id, room) {
-    self.onJoin(id, room);
-  });
-
-  this.store.subscribe('leave', function (id, room) {
-    self.onLeave(id, room);
-  });
-
-  this.store.subscribe('close', function (id) {
-    self.onClose(id);
-  });
-
-  this.store.subscribe('dispatch', function (room, packet, volatile, exceptions) {
-    self.onDispatch(room, packet, volatile, exceptions);
-  });
-
-  this.store.subscribe('disconnect', function (id) {
-    self.onDisconnect(id);
-  });
-};
-
-/**
- * Called when a client handshakes.
- *
- * @param text
- */
-
-Manager.prototype.onHandshake = function (id, data) {
-  this.handshaken[id] = data;
-};
-
-/**
- * Called when a client connects (ie: transport first opens)
- *
- * @api private
- */
-
-Manager.prototype.onConnect = function (id) {
-  this.connected[id] = true;
-};
-
-/**
- * Called when a client opens a request in a different node.
- *
- * @api private
- */
-
-Manager.prototype.onOpen = function (id) {
-  this.open[id] = true;
-
-  if (this.closed[id]) {
-    var self = this;
-
-    this.store.unsubscribe('dispatch:' + id, function () {
-      var transport = self.transports[id];
-      if (self.closed[id] && self.closed[id].length && transport) {
-
-        // if we have buffered messages that accumulate between calling
-        // onOpen an this async callback, send them if the transport is 
-        // still open, otherwise leave them buffered
-        if (transport.open) {
-          transport.payload(self.closed[id]);
-          self.closed[id] = [];
-        }
-      }
-    });
-  }
-
-  // clear the current transport
-  if (this.transports[id]) {
-    this.transports[id].discard();
-    this.transports[id] = null;
-  }
-};
-
-/**
- * Called when a message is sent to a namespace and/or room.
- *
- * @api private
- */
-
-Manager.prototype.onDispatch = function (room, packet, volatile, exceptions) {
-  if (this.rooms[room]) {
-    for (var i = 0, l = this.rooms[room].length; i < l; i++) {
-      var id = this.rooms[room][i];
-
-      if (!~exceptions.indexOf(id)) {
-        if (this.transports[id] && this.transports[id].open) {
-          this.transports[id].onDispatch(packet, volatile);
-        } else if (!volatile) {
-          this.onClientDispatch(id, packet);
-        }
-      }
-    }
-  }
-};
-
-/**
- * Called when a client joins a nsp / room.
- *
- * @api private
- */
-
-Manager.prototype.onJoin = function (id, name) {
-  if (!this.roomClients[id]) {
-    this.roomClients[id] = {};
-  }
-
-  if (!this.rooms[name]) {
-    this.rooms[name] = [];
-  }
-
-  if (!~this.rooms[name].indexOf(id)) {
-    this.rooms[name].push(id);
-    this.roomClients[id][name] = true;
-  }
-};
-
-/**
- * Called when a client leaves a nsp / room.
- *
- * @param private
- */
-
-Manager.prototype.onLeave = function (id, room) {
-  if (this.rooms[room]) {
-    var index = this.rooms[room].indexOf(id);
-
-    if (index >= 0) {
-      this.rooms[room].splice(index, 1);
-    }
-
-    if (!this.rooms[room].length) {
-      delete this.rooms[room];
-    }
-
-    if (this.roomClients[id]) {
-      delete this.roomClients[id][room];
-    }
-  }
-};
-
-/**
- * Called when a client closes a request in different node.
- *
- * @api private
- */
-
-Manager.prototype.onClose = function (id) {
-  if (this.open[id]) {
-    delete this.open[id];
-  }
-
-  this.closed[id] = [];
-
-  var self = this;
-
-  this.store.subscribe('dispatch:' + id, function (packet, volatile) {
-    if (!volatile) {
-      self.onClientDispatch(id, packet);
-    }
-  });
-};
-
-/**
- * Dispatches a message for a closed client.
- *
- * @api private
- */
-
-Manager.prototype.onClientDispatch = function (id, packet) {
-  if (this.closed[id]) {
-    this.closed[id].push(packet);
-  }
-};
-
-/**
- * Receives a message for a client.
- *
- * @api private
- */
-
-Manager.prototype.onClientMessage = function (id, packet) {
-  if (this.namespaces[packet.endpoint]) {
-    this.namespaces[packet.endpoint].handlePacket(id, packet);
-  }
-};
-
-/**
- * Fired when a client disconnects (not triggered).
- *
- * @api private
- */
-
-Manager.prototype.onClientDisconnect = function (id, reason) {
-  for (var name in this.namespaces) {
-    if (this.namespaces.hasOwnProperty(name)) {
-      this.namespaces[name].handleDisconnect(id, reason, typeof this.roomClients[id] !== 'undefined' &&
-        typeof this.roomClients[id][name] !== 'undefined');
-    }
-  }
-
-  this.onDisconnect(id);
-};
-
-/**
- * Called when a client disconnects.
- *
- * @param text
- */
-
-Manager.prototype.onDisconnect = function (id, local) {
-  delete this.handshaken[id];
-
-  if (this.open[id]) {
-    delete this.open[id];
-  }
-
-  if (this.connected[id]) {
-    delete this.connected[id];
-  }
-
-  if (this.transports[id]) {
-    this.transports[id].discard();
-    delete this.transports[id];
-  }
-
-  if (this.closed[id]) {
-    delete this.closed[id];
-  }
-
-  if (this.roomClients[id]) {
-    for (var room in this.roomClients[id]) {
-      if (this.roomClients[id].hasOwnProperty(room)) {
-        this.onLeave(id, room);
-      }
-    }
-    delete this.roomClients[id]
-  }
-
-  this.store.destroyClient(id, this.get('client store expiration'));
-
-  this.store.unsubscribe('dispatch:' + id);
-
-  if (local) {
-    this.store.unsubscribe('message:' + id);
-    this.store.unsubscribe('disconnect:' + id);
-  }
-};
-
-/**
- * Handles an HTTP request.
- *
- * @api private
- */
-
-Manager.prototype.handleRequest = function (req, res) {
-  var data = this.checkRequest(req);
-
-  if (!data) {
-    for (var i = 0, l = this.oldListeners.length; i < l; i++) {
-      this.oldListeners[i].call(this.server, req, res);
-    }
-
-    return;
-  }
-
-  if (data.static || !data.transport && !data.protocol) {
-    if (data.static && this.enabled('browser client')) {
-      this.static.write(data.path, req, res);
-    } else {
-      res.writeHead(200);
-      res.end('Welcome to socket.io.');
-
-      this.log.info('unhandled socket.io url');
-    }
-
-    return;
-  }
-
-  if (data.protocol != protocol) {
-    res.writeHead(500);
-    res.end('Protocol version not supported.');
-
-    this.log.info('client protocol version unsupported');
-  } else {
-    if (data.id) {
-      this.handleHTTPRequest(data, req, res);
-    } else {
-      this.handleHandshake(data, req, res);
-    }
-  }
-};
-
-/**
- * Handles an HTTP Upgrade.
- *
- * @api private
- */
-
-Manager.prototype.handleUpgrade = function (req, socket, head) {
-  var data = this.checkRequest(req)
-    , self = this;
-
-  if (!data) {
-    if (this.enabled('destroy upgrade')) {
-      socket.end();
-      this.log.debug('destroying non-socket.io upgrade');
-    }
-
-    return;
-  }
-
-  req.head = head;
-  this.handleClient(data, req);
-  req.head = null;
-};
-
-/**
- * Handles a normal handshaken HTTP request (eg: long-polling)
- *
- * @api private
- */
-
-Manager.prototype.handleHTTPRequest = function (data, req, res) {
-  req.res = res;
-  this.handleClient(data, req);
-};
-
-/**
- * Intantiantes a new client.
- *
- * @api private
- */
-
-Manager.prototype.handleClient = function (data, req) {
-  var socket = req.socket
-    , store = this.store
-    , self = this;
-
-  // handle sync disconnect xhrs
-  if (undefined != data.query.disconnect) {
-    if (this.transports[data.id] && this.transports[data.id].open) {
-      this.transports[data.id].onForcedDisconnect();
-    } else {
-      this.store.publish('disconnect-force:' + data.id);
-    }
-    req.res.writeHead(200);
-    req.res.end();
-    return;
-  }
-
-  if (!~this.get('transports').indexOf(data.transport)) {
-    this.log.warn('unknown transport: "' + data.transport + '"');
-    req.connection.end();
-    return;
-  }
-
-  var transport = new transports[data.transport](this, data, req)
-    , handshaken = this.handshaken[data.id];
-
-  if (transport.disconnected) {
-    // failed during transport setup
-    req.connection.end();
-    return;
-  }
-  if (handshaken) {
-    if (transport.open) {
-      if (this.closed[data.id] && this.closed[data.id].length) {
-        transport.payload(this.closed[data.id]);
-        this.closed[data.id] = [];
-      }
-
-      this.onOpen(data.id);
-      this.store.publish('open', data.id);
-      this.transports[data.id] = transport;
-    }
-
-    if (!this.connected[data.id]) {
-      this.onConnect(data.id);
-      this.store.publish('connect', data.id);
-
-      // flag as used
-      delete handshaken.issued;
-      this.onHandshake(data.id, handshaken);
-      this.store.publish('handshake', data.id, handshaken);
-
-      // initialize the socket for all namespaces
-      for (var i in this.namespaces) {
-        if (this.namespaces.hasOwnProperty(i)) {
-          var socket = this.namespaces[i].socket(data.id, true);
-
-          // echo back connect packet and fire connection event
-          if (i === '') {
-            this.namespaces[i].handlePacket(data.id, { type: 'connect' });
-          }
-        }
-      }
-
-      this.store.subscribe('message:' + data.id, function (packet) {
-        self.onClientMessage(data.id, packet);
-      });
-
-      this.store.subscribe('disconnect:' + data.id, function (reason) {
-        self.onClientDisconnect(data.id, reason);
-      });
-    }
-  } else {
-    if (transport.open) {
-      transport.error('client not handshaken', 'reconnect');
-    }
-
-    transport.discard();
-  }
-};
-
-/**
- * Generates a session id.
- *
- * @api private
- */
-
-Manager.prototype.generateId = function () {
-  var rand = new Buffer(15); // multiple of 3 for base64
-  if (!rand.writeInt32BE) {
-    return Math.abs(Math.random() * Math.random() * Date.now() | 0).toString()
-      + Math.abs(Math.random() * Math.random() * Date.now() | 0).toString();
-  }
-  this.sequenceNumber = (this.sequenceNumber + 1) | 0;
-  rand.writeInt32BE(this.sequenceNumber, 11);
-  if (crypto.randomBytes) {
-    crypto.randomBytes(12).copy(rand);
-  } else {
-    // not secure for node 0.4
-    [0, 4, 8].forEach(function(i) {
-      rand.writeInt32BE(Math.random() * Math.pow(2, 32) | 0, i);
-    });
-  }
-  return rand.toString('base64').replace(/\//g, '_').replace(/\+/g, '-');
-};
-
-/**
- * Handles a handshake request.
- *
- * @api private
- */
-
-Manager.prototype.handleHandshake = function (data, req, res) {
-  var self = this
-    , origin = req.headers.origin
-    , headers = {
-        'Content-Type': 'text/plain'
-    };
-
-  function writeErr (status, message) {
-    if (data.query.jsonp && jsonpolling_re.test(data.query.jsonp)) {
-      res.writeHead(200, { 'Content-Type': 'application/javascript' });
-      res.end('io.j[' + data.query.jsonp + '](new Error("' + message + '"));');
-    } else {
-      res.writeHead(status, headers);
-      res.end(message);
-    }
-  };
-
-  function error (err) {
-    writeErr(500, 'handshake error');
-    self.log.warn('handshake error ' + err);
-  };
-
-  if (!this.verifyOrigin(req)) {
-    writeErr(403, 'handshake bad origin');
-    return;
-  }
-
-  var handshakeData = this.handshakeData(data);
-
-  if (origin) {
-    // https://developer.mozilla.org/En/HTTP_Access_Control
-    headers['Access-Control-Allow-Origin'] = origin;
-    headers['Access-Control-Allow-Credentials'] = 'true';
-  }
-
-  this.authorize(handshakeData, function (err, authorized, newData) {
-    if (err) return error(err);
-
-    if (authorized) {
-      var id = self.generateId()
-        , hs = [
-              id
-            , self.enabled('heartbeats') ? self.get('heartbeat timeout') || '' : ''
-            , self.get('close timeout') || ''
-            , self.transports(data).join(',')
-          ].join(':');
-
-      if (data.query.jsonp && jsonpolling_re.test(data.query.jsonp)) {
-        hs = 'io.j[' + data.query.jsonp + '](' + JSON.stringify(hs) + ');';
-        res.writeHead(200, { 'Content-Type': 'application/javascript' });
-      } else {
-        res.writeHead(200, headers);
-      }
-
-      res.end(hs);
-
-      self.onHandshake(id, newData || handshakeData);
-      self.store.publish('handshake', id, newData || handshakeData);
-
-      self.log.info('handshake authorized', id);
-    } else {
-      writeErr(403, 'handshake unauthorized');
-      self.log.info('handshake unauthorized');
-    }
-  })
-};
-
-/**
- * Gets normalized handshake data
- *
- * @api private
- */
-
-Manager.prototype.handshakeData = function (data) {
-  var connection = data.request.connection
-    , connectionAddress
-    , date = new Date;
-
-  if (connection.remoteAddress) {
-    connectionAddress = {
-        address: connection.remoteAddress
-      , port: connection.remotePort
-    };
-  } else if (connection.socket && connection.socket.remoteAddress) {
-    connectionAddress = {
-        address: connection.socket.remoteAddress
-      , port: connection.socket.remotePort
-    };
-  }
-
-  return {
-      headers: data.headers
-    , address: connectionAddress
-    , time: date.toString()
-    , query: data.query
-    , url: data.request.url
-    , xdomain: !!data.request.headers.origin
-    , secure: data.request.connection.secure
-    , issued: +date
-  };
-};
-
-/**
- * Verifies the origin of a request.
- *
- * @api private
- */
-
-Manager.prototype.verifyOrigin = function (request) {
-  var origin = request.headers.origin || request.headers.referer
-    , origins = this.get('origins');
-
-  if (origin === 'null') origin = '*';
-
-  if (origins.indexOf('*:*') !== -1) {
-    return true;
-  }
-
-  if (origin) {
-    try {
-      var parts = url.parse(origin);
-      parts.port = parts.port || 80;
-      var ok =
-        ~origins.indexOf(parts.hostname + ':' + parts.port) ||
-        ~origins.indexOf(parts.hostname + ':*') ||
-        ~origins.indexOf('*:' + parts.port);
-      if (!ok) this.log.warn('illegal origin: ' + origin);
-      return ok;
-    } catch (ex) {
-      this.log.warn('error parsing origin');
-    }
-  }
-  else {
-    this.log.warn('origin missing from handshake, yet required by config');
-  }
-  return false;
-};
-
-/**
- * Handles an incoming packet.
- *
- * @api private
- */
-
-Manager.prototype.handlePacket = function (sessid, packet) {
-  this.of(packet.endpoint || '').handlePacket(sessid, packet);
-};
-
-/**
- * Performs authentication.
- *
- * @param Object client request data
- * @api private
- */
-
-Manager.prototype.authorize = function (data, fn) {
-  if (this.get('authorization')) {
-    var self = this;
-
-    this.get('authorization').call(this, data, function (err, authorized) {
-      self.log.debug('client ' + authorized ? 'authorized' : 'unauthorized');
-      fn(err, authorized);
-    });
-  } else {
-    this.log.debug('client authorized');
-    fn(null, true);
-  }
-
-  return this;
-};
-
-/**
- * Retrieves the transports adviced to the user.
- *
- * @api private
- */
-
-Manager.prototype.transports = function (data) {
-  var transp = this.get('transports')
-    , ret = [];
-
-  for (var i = 0, l = transp.length; i < l; i++) {
-    var transport = transp[i];
-
-    if (transport) {
-      if (!transport.checkClient || transport.checkClient(data)) {
-        ret.push(transport);
-      }
-    }
-  }
-
-  return ret;
-};
-
-/**
- * Checks whether a request is a socket.io one.
- *
- * @return {Object} a client request data object or `false`
- * @api private
- */
-
-var regexp = /^\/([^\/]+)\/?([^\/]+)?\/?([^\/]+)?\/?$/
-
-Manager.prototype.checkRequest = function (req) {
-  var resource = this.get('resource');
-
-  var match;
-  if (typeof resource === 'string') {
-    match = req.url.substr(0, resource.length);
-    if (match !== resource) match = null;
-  } else {
-    match = resource.exec(req.url);
-    if (match) match = match[0];
-  }
-
-  if (match) {
-    var uri = url.parse(req.url.substr(match.length), true)
-      , path = uri.pathname || ''
-      , pieces = path.match(regexp);
-
-    // client request data
-    var data = {
-        query: uri.query || {}
-      , headers: req.headers
-      , request: req
-      , path: path
-    };
-
-    if (pieces) {
-      data.protocol = Number(pieces[1]);
-      data.transport = pieces[2];
-      data.id = pieces[3];
-      data.static = !!this.static.has(path);
-    };
-
-    return data;
-  }
-
-  return false;
-};
-
-/**
- * Declares a socket namespace
- *
- * @api public
- */
-
-Manager.prototype.of = function (nsp) {
-  if (this.namespaces[nsp]) {
-    return this.namespaces[nsp];
-  }
-
-  return this.namespaces[nsp] = new SocketNamespace(this, nsp);
-};
-
-/**
- * Perform garbage collection on long living objects and properties that cannot
- * be removed automatically.
- *
- * @api private
- */
-
-Manager.prototype.garbageCollection = function () {
-  // clean up unused handshakes
-  var ids = Object.keys(this.handshaken)
-    , i = ids.length
-    , now = Date.now()
-    , handshake;
-
-  while (i--) {
-    handshake = this.handshaken[ids[i]];
-
-    if ('issued' in handshake && (now - handshake.issued) >= 3E4) {
-      this.onDisconnect(ids[i]);
-    }
-  }
-};