/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.test;
import java.io.IOException;
import javax.naming.InitialContext;
import org.apache.log4j.Logger;
import org.apache.log4j.Level;
import org.apache.log4j.ConsoleAppender;
import org.apache.log4j.PatternLayout;
import org.jboss.security.srp.SRPClientSession;
import org.jboss.security.srp.SRPServerInterface;
import org.jboss.security.srp.SRPParameters;
/** A simple test client that looks up the SimpleSRPServer in the RMI
registry and attempts to validate the username and password passed
on the command line.
@author Scott.Stark@jboss.org
@version $Revision: 103547 $
*/
public class TstClient
{
public static void main(String[] args) throws Exception
{
String username = args[0];
char[] password = args[1].toCharArray();
String serviceName = args.length == 3 ? args[2] : "srp-test/SRPServerInterface";
// Set up a simple configuration that logs on the console.
Logger root = Logger.getRootLogger();
root.setLevel(Level.TRACE);
root.addAppender(new ConsoleAppender(new PatternLayout("%x%m%n")));
InitialContext ctx = new InitialContext();
SRPServerInterface server = (SRPServerInterface) ctx.lookup(serviceName);
System.out.println("Found SRPServerInterface, "+server);
SRPParameters params = server.getSRPParameters(username);
System.out.println("Found params for username: " + username);
SRPClientSession client = new SRPClientSession(username, password, params);
byte[] A = client.exponential();
byte[] B = server.init(username, A);
System.out.println("Sent A public key, got B public key");
byte[] M1 = client.response(B);
byte[] M2 = server.verify(username, M1);
System.out.println("Sent M1 challenge, got M2 challenge");
if (client.verify(M2) == false)
throw new SecurityException("Failed to validate server reply");
System.out.println("Validation successful");
server.close(username);
}
}