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/*
* Copyright (C) 2020-2021 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) && PLATFORM(COCOA)
#include "NetworkRTCProvider.h"
#include <Network/Network.h>
#include <wtf/WeakPtr.h>
namespace rtc {
class SocketAddress;
}
namespace WebKit {
class NetworkRTCTCPSocketCocoa final : public NetworkRTCProvider::Socket, public CanMakeWeakPtr<NetworkRTCTCPSocketCocoa> {
WTF_MAKE_FAST_ALLOCATED;
public:
static std::unique_ptr<NetworkRTCProvider::Socket> createClientTCPSocket(WebCore::LibWebRTCSocketIdentifier, NetworkRTCProvider&, const rtc::SocketAddress&, int options, const String& attributedBundleIdentifier, bool isFirstParty, bool isRelayDisabled, const WebCore::RegistrableDomain&, Ref<IPC::Connection>&&);
NetworkRTCTCPSocketCocoa(WebCore::LibWebRTCSocketIdentifier, NetworkRTCProvider&, const rtc::SocketAddress&, int options, const String& attributedBundleIdentifier, bool isFirstParty, bool isRelayDisabled, const WebCore::RegistrableDomain&, Ref<IPC::Connection>&&);
private:
// NetworkRTCProvider::Socket.
WebCore::LibWebRTCSocketIdentifier identifier() const final { return m_identifier; }
Type type() const final { return Type::ClientTCP; }
void close() final;
void setOption(int option, int value) final;
void sendTo(const uint8_t*, size_t, const rtc::SocketAddress&, const rtc::PacketOptions&) final;
Vector<uint8_t> createMessageBuffer(const uint8_t*, size_t);
WebCore::LibWebRTCSocketIdentifier m_identifier;
NetworkRTCProvider& m_rtcProvider;
Ref<IPC::Connection> m_connection;
RetainPtr<nw_connection_t> m_nwConnection;
bool m_isSTUN { false };
};
} // namespace WebKit
#endif // USE(LIBWEBRTC) && PLATFORM(COCOA)
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