Propagate the remote socket address to URLRequest and to ViewHostMsg_FrameNavigate.

net/http/http_stream_parser.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/http/http_stream_parser.h"
 
 #include "base/compiler_specific.h"
 #include "base/metrics/histogram.h"
+#include "net/base/address_list.h"
 #include "net/base/auth.h"
 #include "net/base/io_buffer.h"
+#include "net/base/net_util.h"
 #include "net/base/ssl_cert_request_info.h"
 #include "net/http/http_net_log_params.h"
 #include "net/http/http_request_headers.h"
 #include "net/http/http_request_info.h"
 #include "net/http/http_response_headers.h"
 #include "net/http/http_util.h"
 #include "net/socket/ssl_client_socket.h"
 #include "net/socket/client_socket_handle.h"
 
 namespace net {
@@ skipping 37 matching lines @@
   DCHECK(callback);
   DCHECK(response);
 
   if (net_log_.IsLoggingAllEvents()) {
     net_log_.AddEvent(
         NetLog::TYPE_HTTP_TRANSACTION_SEND_REQUEST_HEADERS,
         make_scoped_refptr(new NetLogHttpRequestParameter(
             request_line, headers)));
   }
   response_ = response;
+
+  // Put the peer's ip:port into the response, for inquisitive users.
+  AddressList address;
+  if (connection_->socket()->GetPeerAddress(&address) == OK)
+    response_->socket_address = NetAddressToStringWithPort(address.head());
+  else
+    response_->socket_address.clear();
+
   std::string request = request_line + headers.ToString();
   scoped_refptr<StringIOBuffer> headers_io_buf(new StringIOBuffer(request));
   request_headers_ = new DrainableIOBuffer(headers_io_buf,
                                            headers_io_buf->size());
   request_body_.reset(request_body);
   if (request_body_ != NULL && request_body_->is_chunked())
     request_body_->set_chunk_callback(this);
 
   io_state_ = STATE_SENDING_HEADERS;
   int result = DoLoop(OK);
@@ skipping 577 matching lines @@
 void HttpStreamParser::GetSSLCertRequestInfo(
     SSLCertRequestInfo* cert_request_info) {
   if (request_->url.SchemeIs("https") && connection_->socket()) {
     SSLClientSocket* ssl_socket =
         static_cast<SSLClientSocket*>(connection_->socket());
     ssl_socket->GetSSLCertRequestInfo(cert_request_info);
   }
 }
 
 }  // namespace net