QUIC - use QuicSessionKey tuple (host, port, is_https) instead of server_hostname

net/quic/quic_client_session.cc

 // 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.
 
 #include "net/quic/quic_client_session.h"
 
 #include "base/callback_helpers.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/sparse_histogram.h"
 #include "base/stl_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 #include "net/quic/crypto/quic_server_info.h"
 #include "net/quic/quic_connection_helper.h"
 #include "net/quic/quic_crypto_client_stream_factory.h"
 #include "net/quic/quic_default_packet_writer.h"
+#include "net/quic/quic_session_key.h"
 #include "net/quic/quic_stream_factory.h"
 #include "net/ssl/ssl_info.h"
 #include "net/udp/datagram_client_socket.h"
 
 namespace net {
 
 namespace {
 
 // Note: these values must be kept in sync with the corresponding values in:
 // tools/metrics/histograms/histograms.xml
@@ skipping 51 matching lines @@
   ResetAndReturn(&callback_).Run(rv);
 }
 
 QuicClientSession::QuicClientSession(
     QuicConnection* connection,
     scoped_ptr<DatagramClientSocket> socket,
     scoped_ptr<QuicDefaultPacketWriter> writer,
     QuicStreamFactory* stream_factory,
     scoped_ptr<QuicServerInfo> server_info,
     QuicCryptoClientStreamFactory* crypto_client_stream_factory,
-    const string& server_hostname,
+    const QuicSessionKey& server_key,
     const QuicConfig& config,
     QuicCryptoClientConfig* crypto_config,
     NetLog* net_log)
     : QuicSession(connection, config),
       require_confirmation_(false),
       stream_factory_(stream_factory),
       socket_(socket.Pass()),
       writer_(writer.Pass()),
       read_buffer_(new IOBufferWithSize(kMaxPacketSize)),
       read_pending_(false),
       num_total_streams_(0),
       net_log_(BoundNetLog::Make(net_log, NetLog::SOURCE_QUIC_SESSION)),
       logger_(net_log_),
       num_packets_read_(0),
       weak_factory_(this) {
   crypto_stream_.reset(
       crypto_client_stream_factory ?
           crypto_client_stream_factory->CreateQuicCryptoClientStream(
-              server_hostname, this, crypto_config) :
-          new QuicCryptoClientStream(server_hostname, this, crypto_config));
+              server_key, this, crypto_config) :
+          new QuicCryptoClientStream(server_key, this, crypto_config));
 
   crypto_stream_->SetQuicServerInfo(server_info.Pass());
 
   connection->set_debug_visitor(&logger_);
   // TODO(rch): pass in full host port proxy pair
   net_log_.BeginEvent(
       NetLog::TYPE_QUIC_SESSION,
-      NetLog::StringCallback("host", &server_hostname));
+      NetLog::StringCallback("host", &server_key.host()));
 }
 
 QuicClientSession::~QuicClientSession() {
   // The session must be closed before it is destroyed.
   DCHECK(streams()->empty());
   CloseAllStreams(ERR_UNEXPECTED);
   DCHECK(observers_.empty());
   CloseAllObservers(ERR_UNEXPECTED);
 
   connection()->set_debug_visitor(NULL);
@@ skipping 441 matching lines @@
 }
 
 void QuicClientSession::NotifyFactoryOfSessionClosed() {
   DCHECK_EQ(0u, GetNumOpenStreams());
   // Will delete |this|.
   if (stream_factory_)
     stream_factory_->OnSessionClosed(this);
 }
 
 }  // namespace net