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/*
* Copyright 2011 The WebRTC Project Authors. All rights reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef P2P_BASE_BASIC_PACKET_SOCKET_FACTORY_H_
#define P2P_BASE_BASIC_PACKET_SOCKET_FACTORY_H_
#include <stdint.h>
#include <memory>
#include "api/async_dns_resolver.h"
#include "api/packet_socket_factory.h"
#include "rtc_base/async_packet_socket.h"
#include "rtc_base/socket.h"
#include "rtc_base/socket_address.h"
#include "rtc_base/socket_factory.h"
#include "rtc_base/system/rtc_export.h"
namespace webrtc {
class RTC_EXPORT BasicPacketSocketFactory : public PacketSocketFactory {
public:
explicit BasicPacketSocketFactory(SocketFactory* socket_factory);
~BasicPacketSocketFactory() override;
AsyncPacketSocket* CreateUdpSocket(const SocketAddress& local_address,
uint16_t min_port,
uint16_t max_port) override;
AsyncListenSocket* CreateServerTcpSocket(const SocketAddress& local_address,
uint16_t min_port,
uint16_t max_port,
int opts) override;
AsyncPacketSocket* CreateClientTcpSocket(
const SocketAddress& local_address,
const SocketAddress& remote_address,
const PacketSocketTcpOptions& tcp_options) override;
std::unique_ptr<AsyncDnsResolverInterface> CreateAsyncDnsResolver() override;
private:
int BindSocket(Socket* socket,
const SocketAddress& local_address,
uint16_t min_port,
uint16_t max_port);
SocketFactory* socket_factory_;
};
} // namespace webrtc
// Re-export symbols from the webrtc namespace for backwards compatibility.
// TODO(bugs.webrtc.org/4222596): Remove once all references are updated.
#ifdef WEBRTC_ALLOW_DEPRECATED_NAMESPACES
namespace rtc {
using ::webrtc::BasicPacketSocketFactory;
} // namespace rtc
#endif // WEBRTC_ALLOW_DEPRECATED_NAMESPACES
#endif // P2P_BASE_BASIC_PACKET_SOCKET_FACTORY_H_
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