[Java] Chat bot

[Fr0z3N]

Code Select Expand


import java.io.File;
import java.io.InputStream;
import java.io.IOException;
import java.io.OutputStream;


import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;


/**
*
* @author  Jared
*/
public class Main {
   
   /** Creates a new instance of Main */
   public Main() {
   }
   
   /**
    * @param args the command line arguments
    */
   public static void main(String[] args) throws IOException {
       
      Socket BNet = null;
      InputStream in;
      OutputStream out;
   
       
       try {
           System.out.println("Connecting...");
           InetAddress address = InetAddress.getByName((String) "useast.battle.net");
           BNet = new Socket(address, 6112);
           in = BNet.getInputStream();
           out = BNet.getOutputStream();
           
       } catch (UnknownHostException e) {
           System.out.println("Unknown Host Exception: " + e.toString());
           
       } catch (IOException e) {
           System.out.println("I/O Exception: " + e.toString());
       }

       in = BNet.getInputStream();
       out = BNet.getOutputStream();
       
       System.out.println("Connected");
       
       String login = (char) 0x03 + (char) 0x04 + "Suffer[BH]" + "\n" + "PASSWORD!" + "\n";
       out.write(login.getBytes());
       
       try {
           while(true) {
               System.out.println((int) in.read());
               //System.out.println(Integer.toHexString(in.read()));
           }
       }
       catch(IOException e)
       {
         System.out.println("Lost connection - " + e.toString());
       }
       
       
       }
   
   }


The receive loop is printing '-1' and I don't know why.

Help is appreciated.

[Lenny]

Method Detail

read
public abstract int read()
                 throws IOException

Reads the next byte of data from the input stream. The value byte is returned as an int in the range 0 to 255.

If no byte is available because the end of the stream has been reached, the value -1 is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown.

A subclass must provide an implementation of this method.


Returns:
the next byte of data, or -1 if the end of the stream is reached.
Throws:
IOException - if an I/O error occurs.

http://java.sun.com/j2se/1.4.2/docs/api/

[Fr0z3N]

So I guess I am not connecting correctly to battle.net so its not receiving any data.

[iago]

Sounds like it's time for a packetlogger!

[Fr0z3N]

Nevah!

I rewrote my sexy code and got it working.