1 /*
2 * Copyright 2010 The WebRTC Project Authors. All rights reserved.
3 *
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
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11 #include "rtc_base/async_socket.h"
12
13 #include "absl/memory/memory.h"
14 #include "rtc_base/checks.h"
15
16 namespace rtc {
17
AsyncSocketAdapter(Socket * socket)18 AsyncSocketAdapter::AsyncSocketAdapter(Socket* socket)
19 : socket_(absl::WrapUnique(socket)) {
20 RTC_DCHECK(socket_);
21 socket_->SignalConnectEvent.connect(this,
22 &AsyncSocketAdapter::OnConnectEvent);
23 socket_->SignalReadEvent.connect(this, &AsyncSocketAdapter::OnReadEvent);
24 socket_->SignalWriteEvent.connect(this, &AsyncSocketAdapter::OnWriteEvent);
25 socket_->SignalCloseEvent.connect(this, &AsyncSocketAdapter::OnCloseEvent);
26 }
27
GetLocalAddress() const28 SocketAddress AsyncSocketAdapter::GetLocalAddress() const {
29 return socket_->GetLocalAddress();
30 }
31
GetRemoteAddress() const32 SocketAddress AsyncSocketAdapter::GetRemoteAddress() const {
33 return socket_->GetRemoteAddress();
34 }
35
Bind(const SocketAddress & addr)36 int AsyncSocketAdapter::Bind(const SocketAddress& addr) {
37 return socket_->Bind(addr);
38 }
39
Connect(const SocketAddress & addr)40 int AsyncSocketAdapter::Connect(const SocketAddress& addr) {
41 return socket_->Connect(addr);
42 }
43
Send(const void * pv,size_t cb)44 int AsyncSocketAdapter::Send(const void* pv, size_t cb) {
45 return socket_->Send(pv, cb);
46 }
47
SendTo(const void * pv,size_t cb,const SocketAddress & addr)48 int AsyncSocketAdapter::SendTo(const void* pv,
49 size_t cb,
50 const SocketAddress& addr) {
51 return socket_->SendTo(pv, cb, addr);
52 }
53
Recv(void * pv,size_t cb,int64_t * timestamp)54 int AsyncSocketAdapter::Recv(void* pv, size_t cb, int64_t* timestamp) {
55 return socket_->Recv(pv, cb, timestamp);
56 }
57
RecvFrom(void * pv,size_t cb,SocketAddress * paddr,int64_t * timestamp)58 int AsyncSocketAdapter::RecvFrom(void* pv,
59 size_t cb,
60 SocketAddress* paddr,
61 int64_t* timestamp) {
62 return socket_->RecvFrom(pv, cb, paddr, timestamp);
63 }
64
Listen(int backlog)65 int AsyncSocketAdapter::Listen(int backlog) {
66 return socket_->Listen(backlog);
67 }
68
Accept(SocketAddress * paddr)69 Socket* AsyncSocketAdapter::Accept(SocketAddress* paddr) {
70 return socket_->Accept(paddr);
71 }
72
Close()73 int AsyncSocketAdapter::Close() {
74 return socket_->Close();
75 }
76
GetError() const77 int AsyncSocketAdapter::GetError() const {
78 return socket_->GetError();
79 }
80
SetError(int error)81 void AsyncSocketAdapter::SetError(int error) {
82 return socket_->SetError(error);
83 }
84
GetState() const85 Socket::ConnState AsyncSocketAdapter::GetState() const {
86 return socket_->GetState();
87 }
88
GetOption(Option opt,int * value)89 int AsyncSocketAdapter::GetOption(Option opt, int* value) {
90 return socket_->GetOption(opt, value);
91 }
92
SetOption(Option opt,int value)93 int AsyncSocketAdapter::SetOption(Option opt, int value) {
94 return socket_->SetOption(opt, value);
95 }
96
OnConnectEvent(Socket * socket)97 void AsyncSocketAdapter::OnConnectEvent(Socket* socket) {
98 SignalConnectEvent(this);
99 }
100
OnReadEvent(Socket * socket)101 void AsyncSocketAdapter::OnReadEvent(Socket* socket) {
102 SignalReadEvent(this);
103 }
104
OnWriteEvent(Socket * socket)105 void AsyncSocketAdapter::OnWriteEvent(Socket* socket) {
106 SignalWriteEvent(this);
107 }
108
OnCloseEvent(Socket * socket,int err)109 void AsyncSocketAdapter::OnCloseEvent(Socket* socket, int err) {
110 SignalCloseEvent(this, err);
111 }
112
113 } // namespace rtc
114