Communicating with telnet servers using SSL/TLS in Java

Overview 

        This article will demonstrate how to communicate with telnet servers using SSL/TLS in Java using Secure iNet Factory.

Code Example

       Download TelnetSSLEx.java

               

01 import com.jscape.inet.telnetssl.TelnetSsl; 02 03 public class TelnetSSLEx 04 { 05  public static void main(String[] args) 06  { 07  try 08  { 09  String hostname = "hostname"; 10  // create new TelnetSsl instance connecting on port 2323 11  TelnetSsl telnet = new TelnetSsl(hostname,2323);        12  // set client certificates 13  telnet.setClientCertificates("c:/certs/client_keystore","secret"); 14  // set server certificates 15  telnet.setServerCertificates("c:/certs/server_keystore","secret"); 16  // establish secure telnet connection 17  telnet.connect(); 18  // disconnect 19  telnet.disconnect(); 20  } 21  catch (Exception e) 22  { 23  e.printStackTrace(); 24  } 25  } 26 } Line 1  : Necessary import statement. Line 11 : Create TelnetSsl instance. Line 13 : Set client certificate. Line 15 : Set server certificate. Line 17 : Connect to the server. Line 18 : Disconnect to the server.