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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/tools/quic/quic_server_session.h" | 5 #include "net/tools/quic/quic_server_session.h" |
6 | 6 |
7 #include "net/quic/crypto/quic_crypto_server_config.h" | 7 #include "net/quic/crypto/quic_crypto_server_config.h" |
8 #include "net/quic/crypto/quic_random.h" | 8 #include "net/quic/crypto/quic_random.h" |
9 #include "net/quic/quic_connection.h" | 9 #include "net/quic/quic_connection.h" |
10 #include "net/quic/quic_utils.h" | 10 #include "net/quic/quic_utils.h" |
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78 QuicStreamFrame data1(stream_id, false, 0, MakeIOVector("HT")); | 78 QuicStreamFrame data1(stream_id, false, 0, MakeIOVector("HT")); |
79 vector<QuicStreamFrame> frames; | 79 vector<QuicStreamFrame> frames; |
80 frames.push_back(data1); | 80 frames.push_back(data1); |
81 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); | 81 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); |
82 EXPECT_EQ(1u, session_->GetNumOpenStreams()); | 82 EXPECT_EQ(1u, session_->GetNumOpenStreams()); |
83 | 83 |
84 // Send a reset (and expect the peer to send a RST in response). | 84 // Send a reset (and expect the peer to send a RST in response). |
85 QuicRstStreamFrame rst1(stream_id, QUIC_STREAM_NO_ERROR, 0); | 85 QuicRstStreamFrame rst1(stream_id, QUIC_STREAM_NO_ERROR, 0); |
86 if (version() > QUIC_VERSION_13) { | 86 if (version() > QUIC_VERSION_13) { |
87 EXPECT_CALL(*connection_, | 87 EXPECT_CALL(*connection_, |
88 SendRstStream(stream_id, QUIC_STREAM_NO_ERROR, 0)); | 88 SendRstStream(stream_id, QUIC_RST_FLOW_CONTROL_ACCOUNTING, 0)); |
89 } | 89 } |
90 visitor_->OnRstStream(rst1); | 90 visitor_->OnRstStream(rst1); |
91 EXPECT_EQ(0u, session_->GetNumOpenStreams()); | 91 EXPECT_EQ(0u, session_->GetNumOpenStreams()); |
92 | 92 |
93 // Send the same two bytes of payload in a new packet. | 93 // Send the same two bytes of payload in a new packet. |
94 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); | 94 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); |
95 | 95 |
96 // The stream should not be re-opened. | 96 // The stream should not be re-opened. |
97 EXPECT_EQ(0u, session_->GetNumOpenStreams()); | 97 EXPECT_EQ(0u, session_->GetNumOpenStreams()); |
98 } | 98 } |
99 | 99 |
100 TEST_P(QuicServerSessionTest, NeverOpenStreamDueToReset) { | 100 TEST_P(QuicServerSessionTest, NeverOpenStreamDueToReset) { |
101 QuicStreamId stream_id = 5; | 101 QuicStreamId stream_id = 5; |
102 | 102 |
103 // Send a reset (and expect the peer to send a RST in response). | 103 // Send a reset (and expect the peer to send a RST in response). |
104 QuicRstStreamFrame rst1(stream_id, QUIC_STREAM_NO_ERROR, 0); | 104 QuicRstStreamFrame rst1(stream_id, QUIC_STREAM_NO_ERROR, 0); |
105 if (version() > QUIC_VERSION_13) { | 105 if (version() > QUIC_VERSION_13) { |
106 EXPECT_CALL(*connection_, | 106 EXPECT_CALL(*connection_, |
107 SendRstStream(stream_id, QUIC_STREAM_NO_ERROR, 0)); | 107 SendRstStream(stream_id, QUIC_RST_FLOW_CONTROL_ACCOUNTING, 0)); |
108 } | 108 } |
109 visitor_->OnRstStream(rst1); | 109 visitor_->OnRstStream(rst1); |
110 EXPECT_EQ(0u, session_->GetNumOpenStreams()); | 110 EXPECT_EQ(0u, session_->GetNumOpenStreams()); |
111 | 111 |
112 // Send two bytes of payload. | 112 // Send two bytes of payload. |
113 QuicStreamFrame data1(stream_id, false, 0, MakeIOVector("HT")); | 113 QuicStreamFrame data1(stream_id, false, 0, MakeIOVector("HT")); |
114 vector<QuicStreamFrame> frames; | 114 vector<QuicStreamFrame> frames; |
115 frames.push_back(data1); | 115 frames.push_back(data1); |
116 | 116 |
117 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); | 117 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); |
118 | 118 |
119 // The stream should never be opened, now that the reset is received. | 119 // The stream should never be opened, now that the reset is received. |
120 EXPECT_EQ(0u, session_->GetNumOpenStreams()); | 120 EXPECT_EQ(0u, session_->GetNumOpenStreams()); |
121 } | 121 } |
122 | 122 |
123 TEST_P(QuicServerSessionTest, AcceptClosedStream) { | 123 TEST_P(QuicServerSessionTest, AcceptClosedStream) { |
124 QuicStreamId stream_id = 5; | 124 QuicStreamId stream_id = 5; |
125 vector<QuicStreamFrame> frames; | 125 vector<QuicStreamFrame> frames; |
126 // Send (empty) compressed headers followed by two bytes of data. | 126 // Send (empty) compressed headers followed by two bytes of data. |
127 frames.push_back(QuicStreamFrame(stream_id, false, 0, | 127 frames.push_back(QuicStreamFrame(stream_id, false, 0, |
128 MakeIOVector("\1\0\0\0\0\0\0\0HT"))); | 128 MakeIOVector("\1\0\0\0\0\0\0\0HT"))); |
129 frames.push_back(QuicStreamFrame(stream_id + 2, false, 0, | 129 frames.push_back(QuicStreamFrame(stream_id + 2, false, 0, |
130 MakeIOVector("\2\0\0\0\0\0\0\0HT"))); | 130 MakeIOVector("\2\0\0\0\0\0\0\0HT"))); |
131 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); | 131 EXPECT_TRUE(visitor_->OnStreamFrames(frames)); |
132 | 132 |
133 // Send a reset (and expect the peer to send a RST in response). | 133 // Send a reset (and expect the peer to send a RST in response). |
134 QuicRstStreamFrame rst(stream_id, QUIC_STREAM_NO_ERROR, 0); | 134 QuicRstStreamFrame rst(stream_id, QUIC_STREAM_NO_ERROR, 0); |
135 if (version() > QUIC_VERSION_13) { | 135 if (version() > QUIC_VERSION_13) { |
136 EXPECT_CALL(*connection_, | 136 EXPECT_CALL(*connection_, |
137 SendRstStream(stream_id, QUIC_STREAM_NO_ERROR, 0)); | 137 SendRstStream(stream_id, QUIC_RST_FLOW_CONTROL_ACCOUNTING, 0)); |
138 } | 138 } |
139 visitor_->OnRstStream(rst); | 139 visitor_->OnRstStream(rst); |
140 | 140 |
141 // If we were tracking, we'd probably want to reject this because it's data | 141 // If we were tracking, we'd probably want to reject this because it's data |
142 // past the reset point of stream 3. As it's a closed stream we just drop the | 142 // past the reset point of stream 3. As it's a closed stream we just drop the |
143 // data on the floor, but accept the packet because it has data for stream 5. | 143 // data on the floor, but accept the packet because it has data for stream 5. |
144 frames.clear(); | 144 frames.clear(); |
145 frames.push_back(QuicStreamFrame(stream_id, false, 2, MakeIOVector("TP"))); | 145 frames.push_back(QuicStreamFrame(stream_id, false, 2, MakeIOVector("TP"))); |
146 frames.push_back(QuicStreamFrame(stream_id + 2, false, 2, | 146 frames.push_back(QuicStreamFrame(stream_id + 2, false, 2, |
147 MakeIOVector("TP"))); | 147 MakeIOVector("TP"))); |
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177 // Incoming streams on the server session must be odd. | 177 // Incoming streams on the server session must be odd. |
178 EXPECT_CALL(*connection_, SendConnectionClose(QUIC_INVALID_STREAM_ID)); | 178 EXPECT_CALL(*connection_, SendConnectionClose(QUIC_INVALID_STREAM_ID)); |
179 EXPECT_EQ(NULL, | 179 EXPECT_EQ(NULL, |
180 QuicServerSessionPeer::GetIncomingDataStream(session_.get(), 4)); | 180 QuicServerSessionPeer::GetIncomingDataStream(session_.get(), 4)); |
181 } | 181 } |
182 | 182 |
183 } // namespace | 183 } // namespace |
184 } // namespace test | 184 } // namespace test |
185 } // namespace tools | 185 } // namespace tools |
186 } // namespace net | 186 } // namespace net |
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