deprecate FLAGS_quic_disable_pre_34

net/quic/core/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/core/quic_crypto_server_stream.h"
 
 #include <memory>
 
 #include "base/base64.h"
 #include "crypto/secure_hash.h"
@@ skipping 237 matching lines @@
   // NOTE: the SHLO will be encrypted with the new server write key.
   session()->connection()->SetEncrypter(
       ENCRYPTION_INITIAL,
       crypto_negotiated_params_->initial_crypters.encrypter.release());
   session()->connection()->SetDefaultEncryptionLevel(ENCRYPTION_INITIAL);
   // Set the decrypter immediately so that we no longer accept unencrypted
   // packets.
   session()->connection()->SetDecrypter(
       ENCRYPTION_INITIAL,
       crypto_negotiated_params_->initial_crypters.decrypter.release());
-  if (version() > QUIC_VERSION_32) {
-    session()->connection()->SetDiversificationNonce(*diversification_nonce);
-  }
+  session()->connection()->SetDiversificationNonce(*diversification_nonce);
 
   SendHandshakeMessage(*reply);
 
   session()->connection()->SetEncrypter(
       ENCRYPTION_FORWARD_SECURE,
       crypto_negotiated_params_->forward_secure_crypters.encrypter.release());
   session()->connection()->SetDefaultEncryptionLevel(ENCRYPTION_FORWARD_SECURE);
 
   session()->connection()->SetAlternativeDecrypter(
       ENCRYPTION_FORWARD_SECURE,
@@ skipping 231 matching lines @@
 QuicConnectionId QuicCryptoServerStream::GenerateConnectionIdForReject(
     bool use_stateless_rejects) {
   if (!use_stateless_rejects) {
     return 0;
   }
   return helper_->GenerateConnectionIdForReject(
       session()->connection()->connection_id());
 }
 
 }  // namespace net