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1 /* | 1 /* |
2 * Copyright 2004 The WebRTC Project Authors. All rights reserved. | 2 * Copyright 2004 The WebRTC Project Authors. All rights reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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42 SendDelayed(request, 0); | 42 SendDelayed(request, 0); |
43 } | 43 } |
44 | 44 |
45 void StunRequestManager::SendDelayed(StunRequest* request, int delay) { | 45 void StunRequestManager::SendDelayed(StunRequest* request, int delay) { |
46 request->set_manager(this); | 46 request->set_manager(this); |
47 ASSERT(requests_.find(request->id()) == requests_.end()); | 47 ASSERT(requests_.find(request->id()) == requests_.end()); |
48 request->set_origin(origin_); | 48 request->set_origin(origin_); |
49 request->Construct(); | 49 request->Construct(); |
50 requests_[request->id()] = request; | 50 requests_[request->id()] = request; |
51 if (delay > 0) { | 51 if (delay > 0) { |
52 thread_->PostDelayed(delay, request, MSG_STUN_SEND, NULL); | 52 thread_->PostDelayed(RTC_FROM_HERE, delay, request, MSG_STUN_SEND, NULL); |
53 } else { | 53 } else { |
54 thread_->Send(request, MSG_STUN_SEND, NULL); | 54 thread_->Send(RTC_FROM_HERE, request, MSG_STUN_SEND, NULL); |
55 } | 55 } |
56 } | 56 } |
57 | 57 |
58 void StunRequestManager::Flush(int msg_type) { | 58 void StunRequestManager::Flush(int msg_type) { |
59 for (const auto kv : requests_) { | 59 for (const auto kv : requests_) { |
60 StunRequest* request = kv.second; | 60 StunRequest* request = kv.second; |
61 if (msg_type == kAllRequests || msg_type == request->type()) { | 61 if (msg_type == kAllRequests || msg_type == request->type()) { |
62 thread_->Clear(request, MSG_STUN_SEND); | 62 thread_->Clear(request, MSG_STUN_SEND); |
63 thread_->Send(request, MSG_STUN_SEND, NULL); | 63 thread_->Send(RTC_FROM_HERE, request, MSG_STUN_SEND, NULL); |
64 } | 64 } |
65 } | 65 } |
66 } | 66 } |
67 | 67 |
68 bool StunRequestManager::HasRequest(int msg_type) { | 68 bool StunRequestManager::HasRequest(int msg_type) { |
69 for (const auto kv : requests_) { | 69 for (const auto kv : requests_) { |
70 StunRequest* request = kv.second; | 70 StunRequest* request = kv.second; |
71 if (msg_type == kAllRequests || msg_type == request->type()) { | 71 if (msg_type == kAllRequests || msg_type == request->type()) { |
72 return true; | 72 return true; |
73 } | 73 } |
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213 return; | 213 return; |
214 } | 214 } |
215 | 215 |
216 tstamp_ = rtc::TimeMillis(); | 216 tstamp_ = rtc::TimeMillis(); |
217 | 217 |
218 rtc::ByteBufferWriter buf; | 218 rtc::ByteBufferWriter buf; |
219 msg_->Write(&buf); | 219 msg_->Write(&buf); |
220 manager_->SignalSendPacket(buf.Data(), buf.Length(), this); | 220 manager_->SignalSendPacket(buf.Data(), buf.Length(), this); |
221 | 221 |
222 OnSent(); | 222 OnSent(); |
223 manager_->thread_->PostDelayed(resend_delay(), this, MSG_STUN_SEND, NULL); | 223 manager_->thread_->PostDelayed(RTC_FROM_HERE, resend_delay(), this, |
| 224 MSG_STUN_SEND, NULL); |
224 } | 225 } |
225 | 226 |
226 void StunRequest::OnSent() { | 227 void StunRequest::OnSent() { |
227 count_ += 1; | 228 count_ += 1; |
228 if (count_ == MAX_SENDS) { | 229 if (count_ == MAX_SENDS) { |
229 timeout_ = true; | 230 timeout_ = true; |
230 } | 231 } |
231 LOG(LS_VERBOSE) << "Sent STUN request " << count_ | 232 LOG(LS_VERBOSE) << "Sent STUN request " << count_ |
232 << "; resend delay = " << resend_delay(); | 233 << "; resend delay = " << resend_delay(); |
233 } | 234 } |
234 | 235 |
235 int StunRequest::resend_delay() { | 236 int StunRequest::resend_delay() { |
236 if (count_ == 0) { | 237 if (count_ == 0) { |
237 return 0; | 238 return 0; |
238 } | 239 } |
239 return DELAY_UNIT * std::min(1 << (count_-1), DELAY_MAX_FACTOR); | 240 return DELAY_UNIT * std::min(1 << (count_-1), DELAY_MAX_FACTOR); |
240 } | 241 } |
241 | 242 |
242 } // namespace cricket | 243 } // namespace cricket |
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