1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "net/quic/test_tools/quic_framer_peer.h"
6
7 #include "net/quic/quic_framer.h"
8 #include "net/quic/quic_protocol.h"
9
10 namespace net {
11 namespace test {
12
13 // static
CalculatePacketSequenceNumberFromWire(QuicFramer * framer,QuicSequenceNumberLength sequence_number_length,QuicPacketSequenceNumber packet_sequence_number)14 QuicPacketSequenceNumber QuicFramerPeer::CalculatePacketSequenceNumberFromWire(
15 QuicFramer* framer,
16 QuicSequenceNumberLength sequence_number_length,
17 QuicPacketSequenceNumber packet_sequence_number) {
18 return framer->CalculatePacketSequenceNumberFromWire(sequence_number_length,
19 packet_sequence_number);
20 }
21
22 // static
SetLastSerializedConnectionId(QuicFramer * framer,QuicConnectionId connection_id)23 void QuicFramerPeer::SetLastSerializedConnectionId(
24 QuicFramer* framer, QuicConnectionId connection_id) {
25 framer->last_serialized_connection_id_ = connection_id;
26 }
27
SetLastSequenceNumber(QuicFramer * framer,QuicPacketSequenceNumber packet_sequence_number)28 void QuicFramerPeer::SetLastSequenceNumber(
29 QuicFramer* framer,
30 QuicPacketSequenceNumber packet_sequence_number) {
31 framer->last_sequence_number_ = packet_sequence_number;
32 }
33
SetIsServer(QuicFramer * framer,bool is_server)34 void QuicFramerPeer::SetIsServer(QuicFramer* framer, bool is_server) {
35 framer->is_server_ = is_server;
36 }
37
SwapCrypters(QuicFramer * framer1,QuicFramer * framer2)38 void QuicFramerPeer::SwapCrypters(QuicFramer* framer1, QuicFramer* framer2) {
39 for (int i = ENCRYPTION_NONE; i < NUM_ENCRYPTION_LEVELS; i++) {
40 framer1->encrypter_[i].swap(framer2->encrypter_[i]);
41 }
42 framer1->decrypter_.swap(framer2->decrypter_);
43 framer1->alternative_decrypter_.swap(framer2->alternative_decrypter_);
44
45 EncryptionLevel framer2_level = framer2->decrypter_level_;
46 framer2->decrypter_level_ = framer1->decrypter_level_;
47 framer1->decrypter_level_ = framer2_level;
48 framer2_level = framer2->alternative_decrypter_level_;
49 framer2->alternative_decrypter_level_ =
50 framer1->alternative_decrypter_level_;
51 framer1->alternative_decrypter_level_ = framer2_level;
52
53 const bool framer2_latch = framer2->alternative_decrypter_latch_;
54 framer2->alternative_decrypter_latch_ =
55 framer1->alternative_decrypter_latch_;
56 framer1->alternative_decrypter_latch_ = framer2_latch;
57 }
58
59 } // namespace test
60 } // namespace net
61