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https://github.com/mollyim/webrtc.git
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f15189dbce
This removes use of the SignalClose sigslot. This CL includes thread checks for the callback list and updates some call sites to unsubscribe from events before deletion or detaching from a socket instance. Bug: webrtc:11943 Change-Id: Ib66d39aa5cc795b750c9e3eaa85ed6af8b55b2b5 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/258561 Reviewed-by: Niels Moller <nisse@webrtc.org> Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org> Cr-Commit-Position: refs/heads/main@{#36540}
53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
/*
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* Copyright 2015 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 "rtc_base/async_packet_socket.h"
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namespace rtc {
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PacketTimeUpdateParams::PacketTimeUpdateParams() = default;
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PacketTimeUpdateParams::PacketTimeUpdateParams(
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const PacketTimeUpdateParams& other) = default;
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PacketTimeUpdateParams::~PacketTimeUpdateParams() = default;
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PacketOptions::PacketOptions() = default;
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PacketOptions::PacketOptions(DiffServCodePoint dscp) : dscp(dscp) {}
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PacketOptions::PacketOptions(const PacketOptions& other) = default;
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PacketOptions::~PacketOptions() = default;
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AsyncPacketSocket::AsyncPacketSocket() {
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network_checker_.Detach();
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}
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AsyncPacketSocket::~AsyncPacketSocket() = default;
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void AsyncPacketSocket::SubscribeClose(
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const void* removal_tag,
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std::function<void(AsyncPacketSocket*, int)> callback) {
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RTC_DCHECK_RUN_ON(&network_checker_);
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on_close_.AddReceiver(removal_tag, std::move(callback));
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}
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void AsyncPacketSocket::UnsubscribeClose(const void* removal_tag) {
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RTC_DCHECK_RUN_ON(&network_checker_);
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on_close_.RemoveReceivers(removal_tag);
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}
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void CopySocketInformationToPacketInfo(size_t packet_size_bytes,
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const AsyncPacketSocket& socket_from,
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bool is_connectionless,
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rtc::PacketInfo* info) {
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info->packet_size_bytes = packet_size_bytes;
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info->ip_overhead_bytes = socket_from.GetLocalAddress().ipaddr().overhead();
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}
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} // namespace rtc
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