[Domain Reliabiliy: net stack] Plumb received go away from server due to connection migration.

net/http/http_network_session.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_HTTP_HTTP_NETWORK_SESSION_H_
 #define NET_HTTP_HTTP_NETWORK_SESSION_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <set>
 #include <string>
 #include <unordered_set>
 #include <vector>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "base/threading/non_thread_safe.h"
 #include "net/base/host_port_pair.h"
+#include "net/base/net_error_details.h"
 #include "net/base/net_export.h"
 #include "net/dns/host_resolver.h"
 #include "net/http/http_auth_cache.h"
 #include "net/http/http_stream_factory.h"
 #include "net/quic/quic_stream_factory.h"
 #include "net/socket/next_proto.h"
 #include "net/spdy/spdy_session_pool.h"
 #include "net/ssl/ssl_client_auth_cache.h"
 
 namespace base {
@@ skipping 231 matching lines @@
   const Params& params() const { return params_; }
 
   bool IsProtocolEnabled(AlternateProtocol protocol) const;
 
   // Populates |*alpn_protos| with protocols to be used with ALPN.
   void GetAlpnProtos(NextProtoVector* alpn_protos) const;
 
   // Populates |*npn_protos| with protocols to be used with NPN.
   void GetNpnProtos(NextProtoVector* npn_protos) const;
 
+  void PopulateNetErrorDetails(NetErrorDetails* details);
+
  private:
   friend class HttpNetworkSessionPeer;
 
   ClientSocketPoolManager* GetSocketPoolManager(SocketPoolType pool_type);
 
   NetLog* const net_log_;
   NetworkDelegate* const network_delegate_;
   const base::WeakPtr<HttpServerProperties> http_server_properties_;
   CertVerifier* const cert_verifier_;
   HttpAuthHandlerFactory* const http_auth_handler_factory_;
@@ skipping 14 matching lines @@
 
   NextProtoVector next_protos_;
   bool enabled_protocols_[NUM_VALID_ALTERNATE_PROTOCOLS];
 
   Params params_;
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_NETWORK_SESSION_H_