Completely disable use of bind() with pseudo-random port selection on Windows.

net/quic/quic_stream_factory.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_QUIC_QUIC_STREAM_FACTORY_H_
 #define NET_QUIC_QUIC_STREAM_FACTORY_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 72 matching lines @@
       public CertDatabase::Observer {
  public:
   QuicStreamFactory(
       HostResolver* host_resolver,
       ClientSocketFactory* client_socket_factory,
       base::WeakPtr<HttpServerProperties> http_server_properties,
       QuicCryptoClientStreamFactory* quic_crypto_client_stream_factory,
       QuicRandom* random_generator,
       QuicClock* clock,
       size_t max_packet_length,
-      const QuicVersionVector& supported_versions);
+      const QuicVersionVector& supported_versions,
+      bool enable_port_selection);
   virtual ~QuicStreamFactory();
 
   // Creates a new QuicHttpStream to |host_port_proxy_pair| which will be
   // owned by |request|. |is_https| specifies if the protocol is https or not.
   // |cert_verifier| is used by ProofVerifier for verifying the certificate
   // chain and signature. For http, this can be null. If a matching session
   // already exists, this method will return OK.  If no matching session exists,
   // this will return ERR_IO_PENDING and will invoke OnRequestComplete
   // asynchronously.
   int Create(const HostPortProxyPair& host_port_proxy_pair,
@@ skipping 126 matching lines @@
   std::vector<std::string> cannoncial_suffixes_;
 
   QuicConfig config_;
 
   JobMap active_jobs_;
   JobRequestsMap job_requests_map_;
   RequestMap active_requests_;
 
   QuicVersionVector supported_versions_;
 
+  // Determine is we should consistently select a client UDP port. If false,
+  // then we will just lest the OS select a random client port for each new
+  // connection.
+  bool enable_port_selection_;
+
   // Each profile will (probably) have a unique port_seed_ value.  This value is
   // used to help seed a pseudo-random number generator (PortSuggester) so that
   // we consistently (within this profile) suggest the same ephemeral port when
   // we re-connect to any given server/port.  The differences between profiles
   // (probablistically) prevent two profiles from colliding in their ephemeral
   // port requests.
   uint64 port_seed_;
 
   base::WeakPtrFactory<QuicStreamFactory> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(QuicStreamFactory);
 };
 
 }  // namespace net
 
 #endif  // NET_QUIC_QUIC_STREAM_FACTORY_H_