Propagate the remote socket address to URLRequest and to ViewHostMsg_FrameNavigate.

net/url_request/url_request_http_job.cc

 // Copyright (c) 2010 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/url_request/url_request_http_job.h"
 
 #include "base/base_switches.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/file_util.h"
@@ skipping 908 matching lines @@
   }
 
   return false;
 }
 
 void URLRequestHttpJob::StopCaching() {
   if (transaction_.get())
     transaction_->StopCaching();
 }
 
+std::string URLRequestHttpJob::GetSocketAddress() const {
+  return response_info_ ? response_info_->socket_address : "";
+}
+
 URLRequestHttpJob::~URLRequestHttpJob() {
   DCHECK(!sdch_test_control_ || !sdch_test_activated_);
   if (!IsCachedContent()) {
     if (sdch_test_control_)
       RecordPacketStats(SDCH_EXPERIMENT_HOLDBACK);
     if (sdch_test_activated_)
       RecordPacketStats(SDCH_EXPERIMENT_DECODE);
   }
   // Make sure SDCH filters are told to emit histogram data while this class
   // can still service the IsCachedContent() call.
   DestroyFilters();
 
   if (sdch_dictionary_url_.is_valid()) {
     // Prior to reaching the destructor, request_ has been set to a NULL
     // pointer, so request_->url() is no longer valid in the destructor, and we
     // use an alternate copy |request_info_.url|.
     SdchManager* manager = SdchManager::Global();
     // To be extra safe, since this is a "different time" from when we decided
     // to get the dictionary, we'll validate that an SdchManager is available.
     // At shutdown time, care is taken to be sure that we don't delete this
     // globally useful instance "too soon," so this check is just defensive
     // coding to assure that IF the system is shutting down, we don't have any
     // problem if the manager was deleted ahead of time.
     if (manager)  // Defensive programming.
       manager->FetchDictionary(request_info_.url, sdch_dictionary_url_);
   }
 }
 
 }  // namespace net