| // 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. |
| |
| #include "quiche/quic/test_tools/quic_framer_peer.h" |
| |
| #include <string> |
| |
| #include "quiche/quic/core/quic_framer.h" |
| #include "quiche/quic/core/quic_packets.h" |
| |
| namespace quic { |
| namespace test { |
| |
| // static |
| uint64_t QuicFramerPeer::CalculatePacketNumberFromWire( |
| QuicFramer* framer, QuicPacketNumberLength packet_number_length, |
| QuicPacketNumber last_packet_number, uint64_t packet_number) { |
| return framer->CalculatePacketNumberFromWire( |
| packet_number_length, last_packet_number, packet_number); |
| } |
| |
| // static |
| void QuicFramerPeer::SetLastSerializedServerConnectionId( |
| QuicFramer* framer, QuicConnectionId server_connection_id) { |
| framer->last_serialized_server_connection_id_ = server_connection_id; |
| } |
| |
| // static |
| void QuicFramerPeer::SetLastWrittenPacketNumberLength( |
| QuicFramer* framer, size_t packet_number_length) { |
| framer->last_written_packet_number_length_ = packet_number_length; |
| } |
| |
| // static |
| void QuicFramerPeer::SetLargestPacketNumber(QuicFramer* framer, |
| QuicPacketNumber packet_number) { |
| framer->largest_packet_number_ = packet_number; |
| } |
| |
| // static |
| void QuicFramerPeer::SetPerspective(QuicFramer* framer, |
| Perspective perspective) { |
| framer->perspective_ = perspective; |
| } |
| |
| // static |
| void QuicFramerPeer::SwapCrypters(QuicFramer* framer1, QuicFramer* framer2) { |
| for (int i = ENCRYPTION_INITIAL; i < NUM_ENCRYPTION_LEVELS; i++) { |
| framer1->encrypter_[i].swap(framer2->encrypter_[i]); |
| framer1->decrypter_[i].swap(framer2->decrypter_[i]); |
| } |
| |
| EncryptionLevel framer2_level = framer2->decrypter_level_; |
| framer2->decrypter_level_ = framer1->decrypter_level_; |
| framer1->decrypter_level_ = framer2_level; |
| framer2_level = framer2->alternative_decrypter_level_; |
| framer2->alternative_decrypter_level_ = framer1->alternative_decrypter_level_; |
| framer1->alternative_decrypter_level_ = framer2_level; |
| |
| const bool framer2_latch = framer2->alternative_decrypter_latch_; |
| framer2->alternative_decrypter_latch_ = framer1->alternative_decrypter_latch_; |
| framer1->alternative_decrypter_latch_ = framer2_latch; |
| } |
| |
| // static |
| QuicEncrypter* QuicFramerPeer::GetEncrypter(QuicFramer* framer, |
| EncryptionLevel level) { |
| return framer->encrypter_[level].get(); |
| } |
| |
| // static |
| QuicDecrypter* QuicFramerPeer::GetDecrypter(QuicFramer* framer, |
| EncryptionLevel level) { |
| return framer->decrypter_[level].get(); |
| } |
| |
| // static |
| void QuicFramerPeer::SetFirstSendingPacketNumber(QuicFramer* framer, |
| uint64_t packet_number) { |
| *const_cast<QuicPacketNumber*>(&framer->first_sending_packet_number_) = |
| QuicPacketNumber(packet_number); |
| } |
| |
| // static |
| void QuicFramerPeer::SetExpectedServerConnectionIDLength( |
| QuicFramer* framer, uint8_t expected_server_connection_id_length) { |
| *const_cast<uint8_t*>(&framer->expected_server_connection_id_length_) = |
| expected_server_connection_id_length; |
| } |
| |
| // static |
| QuicPacketNumber QuicFramerPeer::GetLargestDecryptedPacketNumber( |
| QuicFramer* framer, PacketNumberSpace packet_number_space) { |
| return framer->largest_decrypted_packet_numbers_[packet_number_space]; |
| } |
| |
| // static |
| bool QuicFramerPeer::ProcessAndValidateIetfConnectionIdLength( |
| QuicDataReader* reader, ParsedQuicVersion version, Perspective perspective, |
| bool should_update_expected_server_connection_id_length, |
| uint8_t* expected_server_connection_id_length, |
| uint8_t* destination_connection_id_length, |
| uint8_t* source_connection_id_length, std::string* detailed_error) { |
| return QuicFramer::ProcessAndValidateIetfConnectionIdLength( |
| reader, version, perspective, |
| should_update_expected_server_connection_id_length, |
| expected_server_connection_id_length, destination_connection_id_length, |
| source_connection_id_length, detailed_error); |
| } |
| |
| } // namespace test |
| } // namespace quic |