deprecate FLAGS_quic_enable_chlo_policy.

net/quic/quic_crypto_server_stream.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_crypto_server_stream.h"
 
 #include <memory>
 
 #include "base/base64.h"
 #include "crypto/secure_hash.h"
@@ skipping 410 matching lines @@
 }
 
 QuicErrorCode QuicCryptoServerStream::ProcessClientHello(
     const CryptoHandshakeMessage& message,
     const ValidateClientHelloResultCallback::Result& result,
     CryptoHandshakeMessage* reply,
     DiversificationNonce* out_diversification_nonce,
     string* error_details) {
   QuicServerSessionBase* session_base =
       static_cast<QuicServerSessionBase*>(session());
-  if (FLAGS_quic_enable_chlo_policy &&
-      !session_base->CanAcceptClientHello(message, error_details)) {
+  if (!session_base->CanAcceptClientHello(message, error_details)) {
     return QUIC_HANDSHAKE_FAILED;
   }
 
   if (!result.info.server_nonce.empty()) {
     ++num_handshake_messages_with_server_nonces_;
   }
   // Store the bandwidth estimate from the client.
   if (result.cached_network_params.bandwidth_estimate_bytes_per_second() > 0) {
     previous_cached_network_params_.reset(
         new CachedNetworkParameters(result.cached_network_params));
@@ skipping 39 matching lines @@
 QuicConnectionId QuicCryptoServerStream::GenerateConnectionIdForReject(
     QuicConnectionId connection_id) {
   // TODO(rch): Remove this method when
   // reloadable_flag_quic_dispatcher_creates_id2 is removed.
   QuicServerSessionBase* session_base =
       static_cast<QuicServerSessionBase*>(session());
   return session_base->GenerateConnectionIdForReject(connection_id);
 }
 
 }  // namespace net