38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
/*
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* Copyright (c) 2021 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "net/dcsctp/tx/retransmission_error_counter.h"
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#include "absl/strings/string_view.h"
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#include "rtc_base/logging.h"
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namespace dcsctp {
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bool RetransmissionErrorCounter::Increment(absl::string_view reason) {
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++counter_;
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if (limit_.has_value() && counter_ > limit_.value()) {
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RTC_DLOG(LS_INFO) << log_prefix_ << reason
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<< ", too many retransmissions, counter=" << counter_;
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return false;
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}
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RTC_DLOG(LS_VERBOSE) << log_prefix_ << reason << ", new counter=" << counter_
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<< ", max=" << limit_.value_or(-1);
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return true;
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}
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void RetransmissionErrorCounter::Clear() {
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if (counter_ > 0) {
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RTC_DLOG(LS_VERBOSE) << log_prefix_
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<< "recovered from counter=" << counter_;
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counter_ = 0;
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}
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}
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} // namespace dcsctp
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