public async Task <RakNetPacket> ReceivePacketAsync()
{
UdpReceiveResult result = await ReceiveAsync();
byte[] buffer = result.Buffer;
RakNetPacket packet = PacketIdentifier.GetPacketFormId(buffer[0]);
packet.SetBuffer(buffer);
packet.EndPoint = result.RemoteEndPoint;
DownloadBytes += (uint)result.Buffer.Length;
try
{
packet.DecodeHeader();
packet.DecodePayload();
}
catch (Exception e)
{
throw new PacketDecodeException(e.Message, e);
}
new SocketPacketReceiveEventArgs(this, packet, DownloadBytes)
.Invoke(this, ReceivePacketEvent);
return(packet);
}
public RakNetPacket ReceivePacket()
{
IPEndPoint endPoint = null;
byte[] buffer = Receive(ref endPoint);
RakNetPacket packet = PacketIdentifier.GetPacketFormId(buffer[0]);
packet.SetBuffer(buffer);
packet.EndPoint = endPoint;
DownloadBytes += (uint)buffer.Length;
try
{
packet.DecodeHeader();
packet.DecodePayload();
}
catch (Exception e)
{
throw new PacketDecodeException(e.Message, e);
}
new SocketPacketReceiveEventArgs(this, packet, DownloadBytes)
.Invoke(this, ReceivePacketEvent);
return(packet);
}
public RakNetPacket GetRakNetPacket(int msgId, byte[] buffer = null)
{
RakNetPacket pk = null;
MineNET_Registries.RakNetPacket.TryGetValue(msgId, out pk);
pk = pk?.Clone();
if (pk != null && buffer != null)
{
pk.SetBuffer(buffer);
pk.Decode();
}
return(pk);
}
public void HandleConnectedPacket(EncapsulatedPacket packet)
{
byte[] buffer = packet.Payload;
RakNetPacket pk = Server.Socket.PacketIdentifier.GetPacketFormId(buffer[0]);
pk.EndPoint = PeerEndPoint;
pk.SetBuffer(buffer);
pk.DecodeHeader();
pk.DecodePayload();
if (pk is ConnectionRequest connectionRequest && State == RakNetPeerState.Connected)
{
ConnectionRequestAccepted accepted = new ConnectionRequestAccepted();
accepted.PeerAddress = PeerEndPoint;
accepted.ClientTimestamp = connectionRequest.Timestamp;
accepted.ServerTimestamp = TimeSpan.FromMilliseconds(Environment.TickCount);
accepted.EndPoint = PeerEndPoint;
SendEncapsulatedPacket(accepted, Reliability.Unreliable, 0);
State = RakNetPeerState.Handshaking;
}