tcp_turn.h

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/*
 * This file is part of OpenTTD.
 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <https://www.gnu.org/licenses/old-licenses/gpl-2.0>.
 */

 
#ifndef NETWORK_CORE_TCP_TURN_H
#define NETWORK_CORE_TCP_TURN_H
 
#include "os_abstraction.h"
#include "tcp.h"
#include "packet.h"
#include "network_game_info.h"

enum PacketTurnType : uint8_t {
  PACKET_TURN_TURN_ERROR,     
  PACKET_TURN_SERCLI_CONNECT, 
  PACKET_TURN_TURN_CONNECTED, 
  PACKET_TURN_END,            
};

class NetworkTurnSocketHandler : public NetworkTCPSocketHandler {
protected:
  bool ReceiveInvalidPacket(PacketTurnType type);

  virtual bool Receive_TURN_ERROR(Packet &p);

  virtual bool Receive_SERCLI_CONNECT(Packet &p);

  virtual bool Receive_TURN_CONNECTED(Packet &p);
 
  bool HandlePacket(Packet &p);
public:
  NetworkTurnSocketHandler(SOCKET s = INVALID_SOCKET) : NetworkTCPSocketHandler(s) {}
 
  bool ReceivePackets();
};
 
#endif /* NETWORK_CORE_TCP_TURN_H */