public override void Close(string msg = null)
{
if (!isActive)
{
return;
}
SteamManager.LeaveLobby();
isActive = false;
IWriteMessage outMsg = new WriteOnlyMessage();
outMsg.Write((byte)DeliveryMethod.Reliable);
outMsg.Write((byte)PacketHeader.IsDisconnectMessage);
outMsg.Write(msg ?? "Disconnected");
Steamworks.SteamNetworking.SendP2PPacket(hostSteamId, outMsg.Buffer, outMsg.LengthBytes, 0, Steamworks.P2PSend.Reliable);
sentBytes += outMsg.LengthBytes;
Thread.Sleep(100);
Steamworks.SteamNetworking.ResetActions();
Steamworks.SteamNetworking.CloseP2PSessionWithUser(hostSteamId);
steamAuthTicket?.Cancel(); steamAuthTicket = null;
hostSteamId = 0;
OnDisconnect?.Invoke();
}
public override void Start(object endPoint, int ownerKey)
{
if (isActive)
{
return;
}
this.ownerKey = ownerKey;
contentPackageOrderReceived = false;
netPeerConfiguration = new NetPeerConfiguration("barotrauma")
{
UseDualModeSockets = GameMain.Config.UseDualModeSockets
};
netPeerConfiguration.DisableMessageType(NetIncomingMessageType.DebugMessage | NetIncomingMessageType.WarningMessage | NetIncomingMessageType.Receipt
| NetIncomingMessageType.ErrorMessage | NetIncomingMessageType.Error);
netClient = new NetClient(netPeerConfiguration);
if (SteamManager.IsInitialized)
{
steamAuthTicket = SteamManager.GetAuthSessionTicket();
//TODO: wait for GetAuthSessionTicketResponse_t
if (steamAuthTicket == null)
{
throw new Exception("GetAuthSessionTicket returned null");
}
}
incomingLidgrenMessages = new List <NetIncomingMessage>();
initializationStep = ConnectionInitialization.SteamTicketAndVersion;
if (!(endPoint is IPEndPoint ipEndPoint))
{
throw new InvalidCastException("endPoint is not IPEndPoint");
}
if (ServerConnection != null)
{
throw new InvalidOperationException("ServerConnection is not null");
}
netClient.Start();
ServerConnection = new LidgrenConnection("Server", netClient.Connect(ipEndPoint), 0)
{
Status = NetworkConnectionStatus.Connected
};
isActive = true;
}
public override void Close(string msg = null)
{
if (!isActive)
{
return;
}
isActive = false;
netClient.Shutdown(msg ?? TextManager.Get("Disconnecting"));
netClient = null;
steamAuthTicket?.Cancel(); steamAuthTicket = null;
OnDisconnect?.Invoke();
}
public override void Start(object endPoint, int ownerKey)
{
contentPackageOrderReceived = false;
steamAuthTicket = SteamManager.GetAuthSessionTicket();
//TODO: wait for GetAuthSessionTicketResponse_t
if (steamAuthTicket == null)
{
throw new Exception("GetAuthSessionTicket returned null");
}
if (!(endPoint is UInt64 steamIdEndpoint))
{
throw new InvalidCastException("endPoint is not UInt64");
}
hostSteamId = steamIdEndpoint;
Steamworks.SteamNetworking.ResetActions();
Steamworks.SteamNetworking.OnP2PSessionRequest = OnIncomingConnection;
Steamworks.SteamNetworking.OnP2PConnectionFailed = OnConnectionFailed;
Steamworks.SteamNetworking.AllowP2PPacketRelay(true);
ServerConnection = new SteamP2PConnection("Server", hostSteamId);
incomingInitializationMessages = new List <IReadMessage>();
incomingDataMessages = new List <IReadMessage>();
IWriteMessage outMsg = new WriteOnlyMessage();
outMsg.Write((byte)DeliveryMethod.Reliable);
outMsg.Write((byte)PacketHeader.IsConnectionInitializationStep);
outMsg.Write((byte)ConnectionInitialization.ConnectionStarted);
Steamworks.SteamNetworking.SendP2PPacket(hostSteamId, outMsg.Buffer, outMsg.LengthBytes, 0, Steamworks.P2PSend.Reliable);
sentBytes += outMsg.LengthBytes;
initializationStep = ConnectionInitialization.SteamTicketAndVersion;
timeout = NetworkConnection.TimeoutThreshold;
heartbeatTimer = 1.0;
connectionStatusTimer = 0.0;
isActive = true;
}
