【发布时间】:2012-05-16 07:24:10
【问题描述】:
我无法使用这两个远程计算机发送数据 stunserver。数据来自本地计算机,但不会来自远程计算机上的数据。
我正在使用我的程序,stunserver
public void run()
{
UpdateText("Now Listening..");
remoteSender = new IPEndPoint(IPAddress.Any, 0);
tempRemoteEP = (EndPoint)remoteSender;
byte[] packet = new byte[1024];
while (true)
{
if (socket.Available > 0)
{
this.nbBytesRx = socket.ReceiveFrom(packet, ref tempRemoteEP);
nbPackets++;
seqNo = BitConverter.ToInt16(packet, 0);
UpdateText(nbPackets.ToString() + ":" + seqNo.ToString() + " / ");
}
}
}
Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
socket.Bind(new IPEndPoint(IPAddress.Any, 0));
string localEP = socket.LocalEndPoint.ToString();
string publicEP = "";
string netType = "";
STUN_Result result = STUN_Client.Query("stunserver.org", 3478, socket);
netType = result.NetType.ToString();
if (result.NetType != STUN_NetType.UdpBlocked)
{
publicEP = result.PublicEndPoint.ToString();
}
else
{
publicEP = "";
}
UpdateText("Local EP:" + localEP);
UpdateText("Public EP:" + publicEP);
ThreadStart startMethod = new ThreadStart(this.run);
thread = new Thread(startMethod);
thread.Start();
【问题讨论】:
-
我使用 lumisoft 库作为 stunserver 链接= lumisoft.ee/lswww/download/downloads/Net/LumiSoft.Net.zip
标签: c# nat hole-punching nat-traversal