Fix include guards for QUIC files.

net/quic/core/quic_packets.h

 // 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.
 
-#ifndef NET_QUIC_QUIC_PROTOCOL_H_
-#define NET_QUIC_QUIC_PROTOCOL_H_
+#ifndef NET_QUIC_CORE_QUIC_PACKETS_H_
+#define NET_QUIC_CORE_QUIC_PACKETS_H_
 
 #include <limits>
 #include <list>
 #include <memory>
 #include <ostream>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/logging.h"
@@ skipping 236 matching lines @@
 // Deletes and clears all the frames and the packet from serialized packet.
 NET_EXPORT_PRIVATE void ClearSerializedPacket(
     SerializedPacket* serialized_packet);
 
 // Allocates a new char[] of size |packet.encrypted_length| and copies in
 // |packet.encrypted_buffer|.
 NET_EXPORT_PRIVATE char* CopyBuffer(const SerializedPacket& packet);
 
 }  // namespace net
 
-#endif  // NET_QUIC_QUIC_PROTOCOL_H_
+#endif  // NET_QUIC_CORE_QUIC_PACKETS_H_