1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/*
* Copyright (C) 2017 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if USE(LIBWEBRTC)
#include <WebCore/LibWebRTCMacros.h>
#include <webrtc/base/asyncpacketsocket.h>
#include <webrtc/base/sigslot.h>
namespace rtc {
class AsyncPacketSocket;
class SocketAddress;
struct PacketOptions;
struct PacketTime;
struct SentPacket;
}
namespace WebCore {
class SharedBuffer;
}
namespace WebKit {
class NetworkRTCProvider;
class LibWebRTCSocketClient final : public sigslot::has_slots<> {
public:
enum class Type { UDP, ServerTCP, ClientTCP };
LibWebRTCSocketClient(uint64_t identifier, NetworkRTCProvider&, std::unique_ptr<rtc::AsyncPacketSocket>&&, Type);
private:
friend class NetworkRTCSocket;
void close();
void setOption(int option, int value);
void sendTo(const WebCore::SharedBuffer&, const rtc::SocketAddress&, const rtc::PacketOptions&);
void signalReadPacket(rtc::AsyncPacketSocket*, const char*, size_t, const rtc::SocketAddress&, const rtc::PacketTime&);
void signalSentPacket(rtc::AsyncPacketSocket*, const rtc::SentPacket&);
void signalAddressReady(rtc::AsyncPacketSocket*, const rtc::SocketAddress&);
void signalConnect(rtc::AsyncPacketSocket*);
void signalClose(rtc::AsyncPacketSocket*, int);
void signalAddressReady();
uint64_t m_identifier;
NetworkRTCProvider& m_rtcProvider;
std::unique_ptr<rtc::AsyncPacketSocket> m_socket;
};
} // namespace WebKit
#endif // USE(LIBWEBRTC)
|
