126 lines
4.0 KiB
C++
126 lines
4.0 KiB
C++
//
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// SuperTuxKart - a fun racing game with go-kart
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// Copyright (C) 2013-2015 SuperTuxKart-Team
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either version 3
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// of the License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#include "network/stk_peer.hpp"
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#include "network/game_setup.hpp"
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#include "network/network_string.hpp"
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#include "network/network_player_profile.hpp"
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#include "network/transport_address.hpp"
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#include "utils/log.hpp"
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#include <string.h>
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/** Constructor for an empty peer.
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*/
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STKPeer::STKPeer(ENetPeer *enet_peer)
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{
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m_enet_peer = enet_peer;
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m_player_profile = NULL;
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m_client_server_token = 0;
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m_host_id = 0;
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m_token_set = false;
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} // STKPeer
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//-----------------------------------------------------------------------------
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/** Destructor.
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*/
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STKPeer::~STKPeer()
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{
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m_enet_peer = NULL;
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if (m_player_profile)
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delete m_player_profile;
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m_player_profile = NULL;
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m_client_server_token = 0;
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} // ~STKPeer
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//-----------------------------------------------------------------------------
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/** Disconnect from the server.
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*/
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void STKPeer::disconnect()
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{
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enet_peer_disconnect(m_enet_peer, 0);
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} // disconnect
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//-----------------------------------------------------------------------------
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/** Sends a packet to this host.
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* \param data The data to send.
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* \param reliable If the data is sent reliable or not.
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*/
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void STKPeer::sendPacket(NetworkString const& data, bool reliable)
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{
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TransportAddress a(m_enet_peer->address);
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Log::verbose("STKPeer", "sending packet of size %d to %s",
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data.size(), a.toString().c_str());
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ENetPacket* packet = enet_packet_create(data.getBytes(), data.size() + 1,
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(reliable ? ENET_PACKET_FLAG_RELIABLE
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: ENET_PACKET_FLAG_UNSEQUENCED));
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enet_peer_send(m_enet_peer, 0, packet);
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} // sendPacket
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//-----------------------------------------------------------------------------
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/** Returns the IP address (in host format) of this client.
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*/
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uint32_t STKPeer::getAddress() const
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{
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return ntohl(m_enet_peer->address.host);
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} // getAddress
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//-----------------------------------------------------------------------------
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/** Returns the port of this peer.
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*/
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uint16_t STKPeer::getPort() const
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{
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return m_enet_peer->address.port;
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}
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//-----------------------------------------------------------------------------
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/** Returns if the peer is connected or not.
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*/
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bool STKPeer::isConnected() const
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{
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Log::info("STKPeer", "The peer state is %i", m_enet_peer->state);
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return (m_enet_peer->state == ENET_PEER_STATE_CONNECTED);
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} // isConnected
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//-----------------------------------------------------------------------------
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bool STKPeer::exists() const
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{
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return (m_enet_peer != NULL); // assert that the peer exists
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}
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//-----------------------------------------------------------------------------
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/** Returns if this STKPeer is the same as the given peer.
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*/
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bool STKPeer::isSamePeer(const STKPeer* peer) const
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{
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return peer->m_enet_peer==m_enet_peer;
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} // isSamePeer
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//-----------------------------------------------------------------------------
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/** Returns if this STKPeer is the same as the given peer.
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*/
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bool STKPeer::isSamePeer(const ENetPeer* peer) const
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{
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return peer==m_enet_peer;
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} // isSamePeer
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//-----------------------------------------------------------------------------
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