Fix an incorrect QUIC connection close value introduced in internal

net/quic/crypto/quic_crypto_server_config.cc

 // Copyright 2013 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/crypto/quic_crypto_server_config.h"
 
 #include <stdlib.h>
 
 #include <algorithm>
 
@@ skipping 734 matching lines @@
     }
 
     char plaintext[kMaxPacketSize];
     size_t plaintext_length = 0;
     const bool success = crypters.decrypter->DecryptPacket(
         kDefaultPathId, 0 /* packet number */,
         StringPiece() /* associated data */, cetv_ciphertext, plaintext,
         &plaintext_length, kMaxPacketSize);
     if (!success) {
       *error_details = "CETV decryption failure";
-      return QUIC_PACKET_TOO_LARGE;
+      return QUIC_INVALID_CRYPTO_MESSAGE_PARAMETER;
     }
     scoped_ptr<CryptoHandshakeMessage> cetv(
         CryptoFramer::ParseMessage(StringPiece(plaintext, plaintext_length)));
     if (!cetv.get()) {
       *error_details = "CETV parse error";
       return QUIC_INVALID_CRYPTO_MESSAGE_PARAMETER;
     }
 
     StringPiece key, signature;
     if (cetv->GetStringPiece(kCIDK, &key) &&
@@ skipping 1041 matching lines @@
       priority(0),
       source_address_token_boxer(nullptr) {}
 
 QuicCryptoServerConfig::Config::~Config() {
   STLDeleteElements(&key_exchanges);
 }
 
 QuicCryptoProof::QuicCryptoProof() : certs(nullptr) {}
 QuicCryptoProof::~QuicCryptoProof() {}
 }  // namespace net