Passing uname/pwd to Socket

Question

Hi,
I want to connect to Telnet using Socket by passing the uname/password, here is the pgm:-
public static void main(String[] args) throws Exception {
Socket mySocket = null;
PrintWriter out = null;
BufferedReader in = null;
try {
InetAddress address = InetAddress.getByName("111.123.1.123");
System.out.println("trying to connect .....");
mySocket = new Socket(address,23);
System.out.println("connected .... ");
out = new PrintWriter(mySocket.getOutputStream(), true);
in = new BufferedReader(new InputStreamReader(
mySocket.getInputStream()));
} catch (UnknownHostException e) {
System.err.println("Don't know about host: " );
System.exit(1);
} catch (IOException e) {
System.err.println("Couldn't get I/O for "
+ "the connection to: ");
System.exit(1);
Since the Socket class doesnot take the uname/pwd how to pass those? and once the login is successful, i need to invoke a particular command in that machine (111.123.1.123)? like "exec -data" (in windows which does have this 3rd party lib)? How to do this through the Socket programming. Please clarify.
Thanks

Answer 1

I used some 3rd party Telnet Client, which is Apache common/net. But is having a lot of problem, i am unable to invoke multiple command through it like "cd\", "c:\jdk\bin"? Is there any other Telnet "lib" that can be used to connect to the remote machines.
"SSH is secure but it is used ion linux env as supposed to windows. In windows we need to have dedicated server with SSH conf. to send the request to another remote machines. Hence i am looking for Telnet client right now.
Thanks.