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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_time_wait_list_manager.h" | 5 #include "net/tools/quic/quic_time_wait_list_manager.h" |
6 | 6 |
7 #include <errno.h> | 7 #include <errno.h> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
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183 new QueuedPacket(server_address, client_address, packet->Clone()); | 183 new QueuedPacket(server_address, client_address, packet->Clone()); |
184 // Takes ownership of the packet. | 184 // Takes ownership of the packet. |
185 SendOrQueuePacket(queued_packet); | 185 SendOrQueuePacket(queued_packet); |
186 } | 186 } |
187 return; | 187 return; |
188 } | 188 } |
189 | 189 |
190 SendPublicReset(server_address, client_address, connection_id, packet_number); | 190 SendPublicReset(server_address, client_address, connection_id, packet_number); |
191 } | 191 } |
192 | 192 |
| 193 void QuicTimeWaitListManager::SendVersionNegotiationPacket( |
| 194 QuicConnectionId connection_id, |
| 195 const QuicVersionVector& supported_versions, |
| 196 const IPEndPoint& server_address, |
| 197 const IPEndPoint& client_address) { |
| 198 QueuedPacket* packet = new QueuedPacket( |
| 199 server_address, client_address, QuicFramer::BuildVersionNegotiationPacket( |
| 200 connection_id, supported_versions)); |
| 201 SendOrQueuePacket(packet); |
| 202 } |
| 203 |
193 // Returns true if the number of packets received for this connection_id is a | 204 // Returns true if the number of packets received for this connection_id is a |
194 // power of 2 to throttle the number of public reset packets we send to a | 205 // power of 2 to throttle the number of public reset packets we send to a |
195 // client. | 206 // client. |
196 bool QuicTimeWaitListManager::ShouldSendResponse(int received_packet_count) { | 207 bool QuicTimeWaitListManager::ShouldSendResponse(int received_packet_count) { |
197 return (received_packet_count & (received_packet_count - 1)) == 0; | 208 return (received_packet_count & (received_packet_count - 1)) == 0; |
198 } | 209 } |
199 | 210 |
200 void QuicTimeWaitListManager::SendPublicReset( | 211 void QuicTimeWaitListManager::SendPublicReset( |
201 const IPEndPoint& server_address, | 212 const IPEndPoint& server_address, |
202 const IPEndPoint& client_address, | 213 const IPEndPoint& client_address, |
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321 QuicTime time_added_, | 332 QuicTime time_added_, |
322 bool connection_rejected_statelessly) | 333 bool connection_rejected_statelessly) |
323 : num_packets(num_packets_), | 334 : num_packets(num_packets_), |
324 version(version_), | 335 version(version_), |
325 time_added(time_added_), | 336 time_added(time_added_), |
326 connection_rejected_statelessly(connection_rejected_statelessly) {} | 337 connection_rejected_statelessly(connection_rejected_statelessly) {} |
327 | 338 |
328 QuicTimeWaitListManager::ConnectionIdData::~ConnectionIdData() {} | 339 QuicTimeWaitListManager::ConnectionIdData::~ConnectionIdData() {} |
329 | 340 |
330 } // namespace net | 341 } // namespace net |
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