Propagate the remote socket address to URLRequest and to ViewHostMsg_FrameNavigate.

net/url_request/url_request.h

 // Copyright (c) 2011 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_URL_REQUEST_URL_REQUEST_H_
 #define NET_URL_REQUEST_URL_REQUEST_H_
 #pragma once
 
 #include <map>
 #include <string>
@@ skipping 20 matching lines @@
 class FilePath;
 
 // This stores the values of the Set-Cookie headers received during the request.
 // Each item in the vector corresponds to a Set-Cookie: line received,
 // excluding the "Set-Cookie:" part.
 typedef std::vector<std::string> ResponseCookies;
 
 namespace net {
 
 class CookieOptions;
+class HostPortPair;
 class IOBuffer;
 class SSLCertRequestInfo;
 class UploadData;
 class URLRequestContext;
 class URLRequestJob;
 class X509Certificate;
 
 //-----------------------------------------------------------------------------
 // A class  representing the asynchronous load of a data stream from an URL.
 //
@@ skipping 358 matching lines @@
   // is available.
   bool was_alternate_protocol_available() const {
     return response_info_.was_alternate_protocol_available;
   }
 
   // Returns true if the URLRequest was delivered through a proxy.
   bool was_fetched_via_proxy() const {
     return response_info_.was_fetched_via_proxy;
   }
 
+  // Returns the host and port that the content was fetched from.  See
+  // http_response_info.h for caveats relating to cached content.
+  HostPortPair GetSocketAddress() const;
+
   // Get all response headers, as a HttpResponseHeaders object.  See comments
   // in HttpResponseHeaders class as to the format of the data.
   net::HttpResponseHeaders* response_headers() const;
 
   // Get the SSL connection info.
   const net::SSLInfo& ssl_info() const {
     return response_info_.ssl_info;
   }
 
   // Returns the cookie values included in the response, if the request is one
@@ skipping 230 matching lines @@
   const uint64 identifier_;
 
   base::debug::LeakTracker<URLRequest> leak_tracker_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequest);
 };
 
 }  // namespace net
 
 #endif  // NET_URL_REQUEST_URL_REQUEST_H_