[C#] Socket.Send Failing?

[efexD]

Well, after trying to connect to a basic server, I get nothing. No messages. Nothing. It seems like it just hangs. Does this have to do with it being on linux or am i doing something wrong?



using System;
using System.Net;
using System.Net.Sockets;
using System.Text;

class Program
{
public static void Main()
{
IPAddress serverIp = IPAddress.Parse("24.81.233.184");
IPEndPoint serverPort = new IPEndPoint(serverIp, 4837);
Socket sock = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
try
{
sock.Connect(serverPort);
Console.WriteLine("Connected to server.");
}
catch (SocketException e)
{
Console.WriteLine("Couldn't connect to server!");
Console.WriteLine(e.ToString());
sock.Close();
return;
}
}
}

[dwhitney67]

The code you posted works fine when I tested it against a server running on my local system and on a server running on a remote system. The only thing I had to change was the IP address and the port number.

You may want to verify that your server is set up correctly to accept connections.

P.S. I compiled and ran your code in the following manner:


gmcs client.cs
mono client.exe


P.S.S. The server I tested with is written in C++.

[efexD]

Well if it didn't connect shouldn't the catch tell me? It's not showing anything.

[directhex]

Socket.Send has no timeout (stupid, I know)

Try http://channel9.msdn.com/forums/TechOff/41602-TcpClient-or-Socket-Connect-timeout/?CommentID=212796 for a timeout-enabled code

[efexD]

Oh okay, there we go, thanks guys :)