Revert 162259 - Add QuicFramer and friends.

net/quic/crypto/crypto_protocol.h

Index: net/quic/crypto/crypto_protocol.h
===================================================================
--- net/quic/crypto/crypto_protocol.h	(revision 162262)
+++ net/quic/crypto/crypto_protocol.h	(working copy)
@@ -1,45 +0,0 @@
-// 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_CRYPTO_CRYPTO_PROTOCOL_H_
-#define NET_QUIC_CRYPTO_CRYPTO_PROTOCOL_H_
-
-#include <map>
-
-#include "base/basictypes.h"
-#include "base/logging.h"
-#include "base/string_piece.h"
-#include "net/base/net_export.h"
-
-namespace net {
-
-typedef uint32 CryptoTag;
-typedef std::map<CryptoTag, base::StringPiece> CryptoTagValueMap;
-struct NET_EXPORT_PRIVATE CryptoHandshakeMessage {
-  CryptoHandshakeMessage();
-  ~CryptoHandshakeMessage();
-  CryptoTag tag;
-  CryptoTagValueMap tag_value_map;
-};
-
-// Crypto tags are written to the wire with a big-endian
-// representation of the name of the tag.  For example
-// the client hello tag (CHLO) will be written as the
-// following 4 bytes: 'C' 'H' 'L' 'O'.  Since it is
-// stored in memory as a little endian uint32, we need
-// to reverse the order of the bytes.
-#define MAKE_TAG(a,b,c,d) (d << 24) + (c << 16) + (b << 8) + a
-
-const CryptoTag kCHLO = MAKE_TAG('C', 'H', 'L', 'O');  // Client hello
-const CryptoTag kSHLO = MAKE_TAG('S', 'H', 'L', 'O');  // Server hello
-
-// AEAD algorithms
-const CryptoTag kNULL = MAKE_TAG('N', 'U', 'L', 'L');  // null algorithm
-const CryptoTag kAESH = MAKE_TAG('A', 'E', 'S', 'H');  // AES128 + SHA256
-
-const size_t kMaxEntries = 16;  // Max number of entries in a message.
-
-}  // namespace net
-
-#endif  // NET_QUIC_CRYPTO_CRYPTO_PROTOCOL_H_