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// Copyright (c) 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.
#ifndef NET_QUIC_TEST_TOOLS_QUIC_FRAMER_PEER_H_
#define NET_QUIC_TEST_TOOLS_QUIC_FRAMER_PEER_H_
#include "base/macros.h"
#include "net/quic/core/crypto/quic_encrypter.h"
#include "net/quic/core/quic_framer.h"
#include "net/quic/core/quic_packets.h"
namespace net {
namespace test {
class QuicFramerPeer {
public:
static QuicPacketNumber CalculatePacketNumberFromWire(
QuicFramer* framer,
QuicPacketNumberLength packet_number_length,
QuicPacketNumber last_packet_number,
QuicPacketNumber packet_number);
static void SetLastSerializedConnectionId(QuicFramer* framer,
QuicConnectionId connection_id);
static void SetLastPacketNumber(QuicFramer* framer,
QuicPacketNumber packet_number);
static void SetLargestPacketNumber(QuicFramer* framer,
QuicPacketNumber packet_number);
static void SetPerspective(QuicFramer* framer, Perspective perspective);
// SwapCrypters exchanges the state of the crypters of |framer1| with
// |framer2|.
static void SwapCrypters(QuicFramer* framer1, QuicFramer* framer2);
static QuicEncrypter* GetEncrypter(QuicFramer* framer, EncryptionLevel level);
static QuicPacketNumber GetLastPacketNumber(QuicFramer* framer);
static QuicPathId GetLastPathId(QuicFramer* framer);
static bool IsPathClosed(QuicFramer* framer, QuicPathId path_id);
private:
DISALLOW_COPY_AND_ASSIGN(QuicFramerPeer);
};
} // namespace test
} // namespace net
#endif // NET_QUIC_TEST_TOOLS_QUIC_FRAMER_PEER_H_