protected void ProcessMessage(ScertDatagramPacket packet)
{
var message = packet.Message;
//
switch (message)
{
case RT_MSG_CLIENT_CONNECT_AUX_UDP connectAuxUdp:
{
var clientObject = Program.TcpServer.GetClientByScertId(connectAuxUdp.ScertId);
if (clientObject != ClientObject)
{
break;
}
//
AuthenticatedEndPoint = packet.Source;
ClientObject.RemoteUdpEndpoint = AuthenticatedEndPoint as IPEndPoint;
ClientObject.OnUdpConnected();
//
var msg = new RT_MSG_SERVER_CONNECT_ACCEPT_AUX_UDP()
{
PlayerId = (ushort)ClientObject.DmeId,
ScertId = ClientObject.ScertId,
PlayerCount = (ushort)ClientObject.DmeWorld.Clients.Count,
EndPoint = ClientObject.RemoteUdpEndpoint
};
// Send it twice in case of packet loss
//_boundChannel.WriteAndFlushAsync(new ScertDatagramPacket(msg, packet.Source));
_boundChannel.WriteAndFlushAsync(new ScertDatagramPacket(msg, packet.Source));
break;
}
case RT_MSG_SERVER_ECHO serverEchoReply:
{
break;
}
case RT_MSG_CLIENT_ECHO clientEcho:
{
SendTo(new RT_MSG_CLIENT_ECHO()
{
Value = clientEcho.Value
}, packet.Source);
break;
}
case RT_MSG_CLIENT_APP_BROADCAST clientAppBroadcast:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
ClientObject.DmeWorld?.BroadcastUdp(ClientObject, clientAppBroadcast.Payload);
break;
}
case RT_MSG_CLIENT_APP_LIST clientAppList:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
ClientObject.DmeWorld?.SendUdpAppList(ClientObject, clientAppList.Targets, clientAppList.Payload);
break;
}
case RT_MSG_CLIENT_APP_SINGLE clientAppSingle:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
ClientObject.DmeWorld?.SendUdpAppSingle(ClientObject, clientAppSingle.TargetOrSource, clientAppSingle.Payload);
break;
}
case RT_MSG_CLIENT_APP_TOSERVER clientAppToServer:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
ProcessMediusMessage(clientAppToServer.Message);
break;
}
case RT_MSG_CLIENT_DISCONNECT_WITH_REASON clientDisconnectWithReason:
{
break;
}
default:
{
Logger.Warn($"UNHANDLED MESSAGE: {message}");
break;
}
}
return;
}
protected void ProcessMessage(ScertDatagramPacket packet)
{
var message = packet.Message;
//
switch (message)
{
case RT_MSG_CLIENT_CONNECT_AUX_UDP connectAuxUdp:
{
var clientObject = Program.TcpServer.GetClientByScertId(connectAuxUdp.ScertId);
if (clientObject != ClientObject)
{
break;
}
//
AuthenticatedEndPoint = packet.Source;
ClientObject.RemoteUdpEndpoint = AuthenticatedEndPoint as IPEndPoint;
ClientObject.OnUdpConnected();
SendTo(new RT_MSG_SERVER_CONNECT_ACCEPT_AUX_UDP()
{
PlayerId = (ushort)ClientObject.DmeId,
ScertId = ClientObject.ScertId,
PlayerCount = (ushort)ClientObject.DmeWorld.Clients.Count,
EndPoint = ClientObject.RemoteUdpEndpoint
}, packet.Source);
break;
}
case RT_MSG_SERVER_ECHO serverEchoReply:
{
break;
}
case RT_MSG_CLIENT_ECHO clientEcho:
{
SendTo(new RT_MSG_CLIENT_ECHO()
{
Value = clientEcho.Value
}, packet.Source);
break;
}
case RT_MSG_CLIENT_APP_BROADCAST clientAppBroadcast:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
/*
* // Don't send dupes
* if (_lastMessage != null && _lastMessage is RT_MSG_CLIENT_APP_BROADCAST lastBroadcast && lastBroadcast.Equals(clientAppBroadcast))
* break;
*
* // Speedhack, reduce pad message in DL
* if (clientAppBroadcast.Payload.Length == 0x22 && clientAppBroadcast.Payload[0] == 2 && clientAppBroadcast.Payload[1] == 9)
* {
* if (_lastMessage != null && _lastMessage is RT_MSG_CLIENT_APP_BROADCAST lb && lb.Payload.Length == 0x22)
* {
* int i;
* for (i = 0; i < clientAppBroadcast.Payload.Length; ++i)
* {
* if (i >= 0x14 && i <= 0x17)
* continue;
*
* if (clientAppBroadcast.Payload[i] != lb.Payload[i])
* goto dododood;
* }
*
* break;
* }
* }
*
*
* dododood:;
*/
ClientObject.DmeWorld?.BroadcastUdp(ClientObject, clientAppBroadcast.Payload);
break;
}
case RT_MSG_CLIENT_APP_LIST clientAppList:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
var world = ClientObject.DmeWorld;
if (world != null && clientAppList.Targets != null)
{
foreach (var target in clientAppList.Targets)
{
world.SendUdpAppSingle(ClientObject, (short)target, clientAppList.Payload);
}
}
break;
}
case RT_MSG_CLIENT_APP_SINGLE clientAppSingle:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
ClientObject.DmeWorld?.SendUdpAppSingle(ClientObject, clientAppSingle.TargetOrSource, clientAppSingle.Payload);
break;
}
case RT_MSG_CLIENT_APP_TOSERVER clientAppToServer:
{
if (AuthenticatedEndPoint == null || !AuthenticatedEndPoint.Equals(packet.Source))
{
break;
}
ProcessMediusMessage(clientAppToServer.Message);
break;
}
case RT_MSG_CLIENT_DISCONNECT_WITH_REASON clientDisconnectWithReason:
{
break;
}
default:
{
Logger.Warn($"UNHANDLED MESSAGE: {message}");
break;
}
}
return;
}
