public void Close(bool suspend)
{
if (!suspend)
{
IsRunning = false;
#if UNITY_IOS && !UNITY_EDITOR
_unitySocketFix.Socket = null;
_unitySocketFix = null;
#endif
}
/*
* if (_udpSocketv4 != null)
* _udpSocketv4.Close();
* if (_udpSocketv6 != null)
* _udpSocketv6.Close();
* _udpSocketv4 = null;
* _udpSocketv6 = null;
*
* if (_threadv4 != null && _threadv4 != Thread.CurrentThread)
* _threadv4.Join();
* if (_threadv6 != null && _threadv6 != Thread.CurrentThread)
* _threadv6.Join();
* _threadv4 = null;
* _threadv6 = null;
*/
}
public void Close(bool suspend)
{
if (!suspend)
{
IsRunning = false;
#if UNITY_IOS && !UNITY_EDITOR
_unitySocketFix.Socket = null;
_unitySocketFix = null;
#endif
}
//cleanup dual mode
if (_udpSocketv4 == _udpSocketv6)
{
_udpSocketv6 = null;
}
_udpSocketv4?.Close();
_udpSocketv6?.Close();
_udpSocketv4 = null;
_udpSocketv6 = null;
if (_threadv4 != null && _threadv4 != Thread.CurrentThread)
{
_threadv4.Join();
}
if (_threadv6 != null && _threadv6 != Thread.CurrentThread)
{
_threadv6.Join();
}
_threadv4 = null;
_threadv6 = null;
}
public void Close(bool suspend)
{
if (!suspend)
{
IsRunning = false;
#if UNITY
_unitySocketFix.Socket = null;
_unitySocketFix = null;
#endif
}
if (_udpSocketv4 != null)
{
_udpSocketv4.Close();
_udpSocketv4 = null;
}
if (_udpSocketv6 != null)
{
_udpSocketv6.Close();
_udpSocketv6 = null;
}
_threadv4 = null;
_threadv6 = null;
}
public bool Bind(IPAddress addressIPv4, IPAddress addressIPv6, int port, bool reuseAddress, IPv6Mode ipv6Mode, bool manualMode)
{
if (IsActive())
{
return(false);
}
_useNativeSockets = _listener.UseNativeSockets && NativeSocket.IsSupported;
bool dualMode = ipv6Mode == IPv6Mode.DualMode && IPv6Support;
_udpSocketv4 = new Socket(
dualMode ? AddressFamily.InterNetworkV6 : AddressFamily.InterNetwork,
SocketType.Dgram,
ProtocolType.Udp);
if (!BindSocket(_udpSocketv4, new IPEndPoint(dualMode ? addressIPv6 : addressIPv4, port), reuseAddress, ipv6Mode))
{
return(false);
}
LocalPort = ((IPEndPoint)_udpSocketv4.LocalEndPoint).Port;
#if UNITY_IOS && !UNITY_EDITOR
if (_unitySocketFix == null)
{
var unityFixObj = new GameObject("LiteNetLib_UnitySocketFix");
GameObject.DontDestroyOnLoad(unityFixObj);
_unitySocketFix = unityFixObj.AddComponent <UnitySocketFix>();
_unitySocketFix.Socket = this;
_unitySocketFix.BindAddrIPv4 = addressIPv4;
_unitySocketFix.BindAddrIPv6 = addressIPv6;
_unitySocketFix.Reuse = reuseAddress;
_unitySocketFix.Port = LocalPort;
_unitySocketFix.IPv6 = ipv6Mode;
_unitySocketFix.ManualMode = manualMode;
}
else
{
_unitySocketFix.Paused = false;
}
#endif
if (dualMode)
{
_udpSocketv6 = _udpSocketv4;
}
IsRunning = true;
if (!manualMode)
{
ParameterizedThreadStart ts = ReceiveLogic;
if (_useNativeSockets)
{
ts = NativeReceiveLogic;
}
_threadv4 = new Thread(ts)
{
Name = $"SocketThreadv4({LocalPort})",
IsBackground = true
};
_threadv4.Start(_udpSocketv4);
}
else
{
_bufferEndPointv4 = new IPEndPoint(IPAddress.Any, 0);
}
//Check IPv6 support
if (!IPv6Support || ipv6Mode != IPv6Mode.SeparateSocket)
{
return(true);
}
_udpSocketv6 = new Socket(AddressFamily.InterNetworkV6, SocketType.Dgram, ProtocolType.Udp);
//Use one port for two sockets
if (BindSocket(_udpSocketv6, new IPEndPoint(addressIPv6, LocalPort), reuseAddress, ipv6Mode))
{
if (manualMode)
{
_bufferEndPointv6 = new IPEndPoint(IPAddress.IPv6Any, 0);
}
else
{
ParameterizedThreadStart ts = ReceiveLogic;
if (_useNativeSockets)
{
ts = NativeReceiveLogic;
}
_threadv6 = new Thread(ts)
{
Name = $"SocketThreadv6({LocalPort})",
IsBackground = true
};
_threadv6.Start(_udpSocketv6);
}
}
return(true);
}
public bool Bind(IPAddress addressIPv4, IPAddress addressIPv6, int port, bool reuseAddress, bool ipv6)
{
if (IsActive())
{
return(false);
}
_udpSocketv4 = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
if (!BindSocket(_udpSocketv4, new IPEndPoint(addressIPv4, port), reuseAddress))
{
return(false);
}
#if UNITY_IOS && !UNITY_EDITOR
if (_unitySocketFix == null)
{
var unityFixObj = new GameObject("LiteNetLib_UnitySocketFix");
GameObject.DontDestroyOnLoad(unityFixObj);
_unitySocketFix = unityFixObj.AddComponent <UnitySocketFix>();
_unitySocketFix.Socket = this;
_unitySocketFix.BindAddrIPv4 = addressIPv4;
_unitySocketFix.BindAddrIPv6 = addressIPv6;
_unitySocketFix.Reuse = reuseAddress;
_unitySocketFix.Port = port;
_unitySocketFix.IPv6 = ipv6;
}
#endif
LocalPort = ((IPEndPoint)_udpSocketv4.LocalEndPoint).Port;
IsRunning = true;
_threadv4 = new Thread(ReceiveLogic)
{
Name = "SocketThreadv4(" + LocalPort + ")",
IsBackground = true
};
_threadv4.Start(_udpSocketv4);
//Check IPv6 support
if (!IPv6Support || !ipv6)
{
return(true);
}
_udpSocketv6 = new Socket(AddressFamily.InterNetworkV6, SocketType.Dgram, ProtocolType.Udp);
//Use one port for two sockets
if (BindSocket(_udpSocketv6, new IPEndPoint(addressIPv6, LocalPort), reuseAddress))
{
try
{
#if !UNITY
_udpSocketv6.SetSocketOption(
SocketOptionLevel.IPv6,
SocketOptionName.AddMembership,
new IPv6MulticastOption(MulticastAddressV6));
#endif
}
catch (Exception)
{
// Unity3d throws exception - ignored
}
_threadv6 = new Thread(ReceiveLogic)
{
Name = "SocketThreadv6(" + LocalPort + ")",
IsBackground = true
};
_threadv6.Start(_udpSocketv6);
}
return(true);
}
public bool Bind(IPAddress addressIPv4, IPAddress addressIPv6, int port, bool reuseAddress, IPv6Mode ipv6Mode)
{
if (IsActive())
{
return(false);
}
bool dualMode = ipv6Mode == IPv6Mode.DualMode && IPv6Support;
_udpSocketv4 = new Socket(
dualMode ? AddressFamily.InterNetworkV6 : AddressFamily.InterNetwork,
SocketType.Dgram,
ProtocolType.Udp);
if (!BindSocket(_udpSocketv4, new IPEndPoint(dualMode ? addressIPv6 : addressIPv4, port), reuseAddress, ipv6Mode))
{
return(false);
}
#if UNITY_IOS && !UNITY_EDITOR
if (_unitySocketFix == null)
{
var unityFixObj = new GameObject("LiteNetLib_UnitySocketFix");
GameObject.DontDestroyOnLoad(unityFixObj);
_unitySocketFix = unityFixObj.AddComponent <UnitySocketFix>();
_unitySocketFix.Socket = this;
_unitySocketFix.BindAddrIPv4 = addressIPv4;
_unitySocketFix.BindAddrIPv6 = addressIPv6;
_unitySocketFix.Reuse = reuseAddress;
_unitySocketFix.Port = port;
_unitySocketFix.IPv6 = ipv6Mode;
}
#endif
if (dualMode)
{
_udpSocketv6 = _udpSocketv4;
}
LocalPort = ((IPEndPoint)_udpSocketv4.LocalEndPoint).Port;
IsRunning = true;
_threadv4 = new Thread(ReceiveLogic)
{
Name = "SocketThreadv4(" + LocalPort + ")",
IsBackground = true
};
_threadv4.Start(_udpSocketv4);
//Check IPv6 support
if (!IPv6Support || ipv6Mode != IPv6Mode.SeparateSocket)
{
return(true);
}
_udpSocketv6 = new Socket(AddressFamily.InterNetworkV6, SocketType.Dgram, ProtocolType.Udp);
//Use one port for two sockets
if (BindSocket(_udpSocketv6, new IPEndPoint(addressIPv6, LocalPort), reuseAddress, ipv6Mode))
{
_threadv6 = new Thread(ReceiveLogic)
{
Name = "SocketThreadv6(" + LocalPort + ")",
IsBackground = true
};
_threadv6.Start(_udpSocketv6);
}
return(true);
}
/// <summary>
/// Start logic thread and listening on selected port
/// </summary>
/// <param name="addressIPv4">bind to specific ipv4 address</param>
/// <param name="addressIPv6">bind to specific ipv6 address</param>
/// <param name="port">port to listen</param>
/// <param name="manualMode">mode of library</param>
public bool Start(IPAddress addressIPv4, IPAddress addressIPv6, int port, bool manualMode)
{
if (IsRunning && !IsActive())
{
return(false);
}
_manualMode = manualMode;
UseNativeSockets = UseNativeSockets && NativeSocket.IsSupported;
//osx doesn't support dual mode
if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX) && IPv6Mode == IPv6Mode.DualMode)
{
IPv6Mode = IPv6Mode.SeparateSocket;
}
bool dualMode = IPv6Mode == IPv6Mode.DualMode && IPv6Support;
_udpSocketv4 = new Socket(
dualMode ? AddressFamily.InterNetworkV6 : AddressFamily.InterNetwork,
SocketType.Dgram,
ProtocolType.Udp);
if (!BindSocket(_udpSocketv4, new IPEndPoint(dualMode ? addressIPv6 : addressIPv4, port)))
{
return(false);
}
LocalPort = ((IPEndPoint)_udpSocketv4.LocalEndPoint).Port;
#if UNITY_IOS && !UNITY_EDITOR
if (_unitySocketFix == null)
{
var unityFixObj = new GameObject("LiteNetLib_UnitySocketFix");
GameObject.DontDestroyOnLoad(unityFixObj);
_unitySocketFix = unityFixObj.AddComponent <UnitySocketFix>();
_unitySocketFix.Socket = this;
_unitySocketFix.BindAddrIPv4 = addressIPv4;
_unitySocketFix.BindAddrIPv6 = addressIPv6;
_unitySocketFix.Port = LocalPort;
_unitySocketFix.ManualMode = _manualMode;
}
else
{
_unitySocketFix.Paused = false;
}
#endif
if (dualMode)
{
_udpSocketv6 = _udpSocketv4;
}
IsRunning = true;
if (!_manualMode)
{
ParameterizedThreadStart ts = ReceiveLogic;
if (UseNativeSockets)
{
ts = NativeReceiveLogic;
}
_threadv4 = new Thread(ts)
{
Name = $"SocketThreadv4({LocalPort})",
IsBackground = true
};
_threadv4.Start(_udpSocketv4);
_logicThread = new Thread(UpdateLogic)
{
Name = "LogicThread", IsBackground = true
};
_logicThread.Start();
}
else
{
_bufferEndPointv4 = new IPEndPoint(IPAddress.Any, 0);
}
//Check IPv6 support
if (IPv6Support && IPv6Mode == IPv6Mode.SeparateSocket)
{
_udpSocketv6 = new Socket(AddressFamily.InterNetworkV6, SocketType.Dgram, ProtocolType.Udp);
//Use one port for two sockets
if (BindSocket(_udpSocketv6, new IPEndPoint(addressIPv6, LocalPort)))
{
if (_manualMode)
{
_bufferEndPointv6 = new IPEndPoint(IPAddress.IPv6Any, 0);
}
else
{
ParameterizedThreadStart ts = ReceiveLogic;
if (UseNativeSockets)
{
ts = NativeReceiveLogic;
}
_threadv6 = new Thread(ts)
{
Name = $"SocketThreadv6({LocalPort})",
IsBackground = true
};
_threadv6.Start(_udpSocketv6);
}
}
}
return(true);
}
