public static void ChainedWebServer(Context context)
{
// this creates a webserver on 1082
// a socks4 server on 1080
// and a socket which listens on 1081 and tunnels
// the socket through the socks4 server to the webserver
Socks4Server socks4server = new Socks4Server(context, context.CreateSocket());
socks4server.Listen("127.0.0.1", 1080, delegate (Socket clientSocket, Socks4Packet requestPacket) {
if (requestPacket is Socks4UserPacket) {
var r = requestPacket as Socks4UserPacket;
return (r.UserId == "bentkus");
} else {
return false;
}
});
// lets just connect another socket and push stuff through
var socketListen = context.CreateSocket();
socketListen.Listen("127.0.0.1", 1081, delegate (Socket socket) {
IdentClient ic = new IdentClient(context, "127.0.0.1", 113);
ic.Request(socket.Port, 1081, delegate (IdentRequest response) {
Console.WriteLine(response);
});
var stream = socket.GetSocketStream();
Socks4Socket socks4socket = new Socks4Socket(context, "127.0.0.1", 1080, "bentkus");
socks4socket.Connect("127.0.0.1", 1082, delegate {
var socks4stream = socks4socket.GetSocketStream();
socks4stream.Read(delegate (ByteBuffer buffer) {
stream.Write(buffer);
}, delegate (Exception e) {
}, delegate {
stream.Close();
});
stream.Read(delegate (ByteBuffer buffer) {
socks4stream.Write(buffer);
}, delegate (Exception e) {
}, delegate {
});
});
});
new HttpServer(context, delegate (IHttpTransaction transaction) {
var res = transaction.Response;
res.Headers.SetNormalizedHeader("Content-Type", ManosMimeTypes.GetMimeType("big.txt"));
res.SendFile("big.txt");
res.End();
}, context.CreateSocket(), true).Listen("127.0.0.1", 1082);
}
public Socks4Socket(Context context, string proxyHost, int proxyPort, string userId)
: base(context)
{
Socket = context.CreateSocket();
ProxyHost = proxyHost;
ProxyPort = proxyPort;
UserId = userId;
}