Pass chrome version and channel in CHLO message to server.

net/quic/quic_stream_factory.cc

 // 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.
 
 #include "net/quic/quic_stream_factory.h"
 
 #include <set>
 
 #include "base/cpu.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 411 matching lines @@
       weak_factory_(this) {
   config_.SetDefaults();
   config_.EnablePacing(enable_pacing_);
   if (enable_time_based_loss_detection)
     config_.SetLossDetectionToSend(kTIME);
   config_.set_idle_connection_state_lifetime(
       QuicTime::Delta::FromSeconds(30),
       QuicTime::Delta::FromSeconds(30));
 
   crypto_config_.SetDefaults();
+  if (http_server_properties_) {
+    crypto_config_.set_client_version(
+        http_server_properties_->GetClientVersion());
+  }
   crypto_config_.AddCanonicalSuffix(".c.youtube.com");
   crypto_config_.AddCanonicalSuffix(".googlevideo.com");
   crypto_config_.SetProofVerifier(new ProofVerifierChromium(cert_verifier));
   base::CPU cpu;
   if (cpu.has_aesni() && cpu.has_avx())
     crypto_config_.PreferAesGcm();
   if (!IsEcdsaSupported())
     crypto_config_.DisableEcdsa();
 }
 
@@ skipping 422 matching lines @@
   http_server_properties_->ClearAlternateProtocol(server);
   http_server_properties_->SetAlternateProtocol(
       server, alternate.port, alternate.protocol);
   DCHECK_EQ(QUIC,
             http_server_properties_->GetAlternateProtocol(server).protocol);
   DCHECK(http_server_properties_->WasAlternateProtocolRecentlyBroken(
       server));
 }
 
 }  // namespace net