SPDY - add support for spdy/2.1 to support flow control.

net/socket/ssl_client_socket.cc

 // 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.
 
 #include "net/socket/ssl_client_socket.h"
 
 #include "base/string_util.h"
 
 namespace net {
 
 SSLClientSocket::SSLClientSocket()
     : was_npn_negotiated_(false),
       was_spdy_negotiated_(false),
       was_origin_bound_cert_sent_(false) {
 }
 
 SSLClientSocket::NextProto SSLClientSocket::NextProtoFromString(
     const std::string& proto_string) {
   if (proto_string == "http1.1" || proto_string == "http/1.1") {
     return kProtoHTTP11;
   } else if (proto_string == "spdy/1") {
     return kProtoSPDY1;
   } else if (proto_string == "spdy/2") {
     return kProtoSPDY2;
+  } else if (proto_string == "spdy/2.1") {
+    return kProtoSPDY21;
   } else {
     return kProtoUnknown;
   }
 }
 
 // static
 const char* SSLClientSocket::NextProtoStatusToString(
     const SSLClientSocket::NextProtoStatus status) {
   switch (status) {
     case kNextProtoUnsupported:
@@ skipping 49 matching lines @@
 }
 
 bool SSLClientSocket::was_spdy_negotiated() const {
   return was_spdy_negotiated_;
 }
 
 bool SSLClientSocket::set_was_spdy_negotiated(bool negotiated) {
   return was_spdy_negotiated_ = negotiated;
 }
 
+SSLClientSocket::NextProto SSLClientSocket::next_protocol_negotiated() const {
+  return next_protocol_;
+}
+
+void SSLClientSocket::set_next_protocol_negotiated(
+    SSLClientSocket::NextProto next_protocol) {
+  next_protocol_ = next_protocol;
+}
+
 bool SSLClientSocket::was_origin_bound_cert_sent() const {
   return was_origin_bound_cert_sent_;
 }
 
 bool SSLClientSocket::set_was_origin_bound_cert_sent(bool sent) {
   return was_origin_bound_cert_sent_ = sent;
 }
 
 }  // namespace net