chromium/third_party/webrtc/p2p/client/basic_port_allocator.h

/*
 *  Copyright 2004 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_CLIENT_BASIC_PORT_ALLOCATOR_H_
#define P2P_CLIENT_BASIC_PORT_ALLOCATOR_H_

#include <memory>
#include <string>
#include <vector>

#include "absl/strings/string_view.h"
#include "api/field_trials_view.h"
#include "api/task_queue/pending_task_safety_flag.h"
#include "api/turn_customizer.h"
#include "p2p/base/port_allocator.h"
#include "p2p/client/relay_port_factory_interface.h"
#include "p2p/client/turn_port_factory.h"
#include "rtc_base/checks.h"
#include "rtc_base/memory/always_valid_pointer.h"
#include "rtc_base/network.h"
#include "rtc_base/network/received_packet.h"
#include "rtc_base/system/rtc_export.h"
#include "rtc_base/thread.h"
#include "rtc_base/thread_annotations.h"

namespace cricket {

class RTC_EXPORT BasicPortAllocator : public PortAllocator { … };

struct PortConfiguration;
class AllocationSequence;

enum class SessionState { … };

// This class is thread-compatible and assumes it's created, operated upon and
// destroyed on the network thread.
class RTC_EXPORT BasicPortAllocatorSession : public PortAllocatorSession { … };

// Records configuration information useful in creating ports.
// TODO(deadbeef): Rename "relay" to "turn_server" in this struct.
struct RTC_EXPORT PortConfiguration { … };

class UDPPort;
class TurnPort;

// Performs the allocation of ports, in a sequenced (timed) manner, for a given
// network and IP address.
// This class is thread-compatible.
class AllocationSequence { … };

}  // namespace cricket

#endif  // P2P_CLIENT_BASIC_PORT_ALLOCATOR_H_