public void Start(IPEndPoint lEndPoint, IPEndPoint rEndPoint)
{
sock.Bind(lEndPoint);
sock.Listen(10);
while (true)
{
Socket src = sock.Accept();
SimpleTcpForwarder dst = new SimpleTcpForwarder();
ForwardStruct state = new ForwardStruct(src, dst.sock);
dst.Connect(rEndPoint, src);
src.BeginReceive(state.Buf, 0, state.Buf.Length, 0, OnDataReceive, state);
}
}
static void Main(string[] args)
{
ArgParse argparse = new ArgParse
(
new ArgItem("src-port", "sp", true, "Source Port", "7701", ArgParse.ArgParseType.Int),
new ArgItem("src-ip", "si", false, "Source Ip", "0.0.0.0", ArgParse.ArgParseType.String),
new ArgItem("dst-port", "dp", true, "Destination Port", "", ArgParse.ArgParseType.Int),
new ArgItem("dst-ip", "di", true, "Destination Ip", "", ArgParse.ArgParseType.String)
);
argparse.parse(args);
int srcPort = argparse.Get <int>("src-port");
IPAddress srcIp = IPAddress.Parse(argparse.Get <string>("src-ip"));
int dstPort = argparse.Get <int>("dst-port");
IPAddress dstIp = IPAddress.Parse(argparse.Get <string>("dst-ip"));
SimpleTcpForwarder fwder = new SimpleTcpForwarder();
IPEndPoint sep = new IPEndPoint(srcIp, srcPort);
IPEndPoint dep = new IPEndPoint(dstIp, dstPort);
fwder.Start(sep, dep);
}