/*
* 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.authentication.jaas.helpers;
import java.security.Principal;
import java.security.acl.Group;
import javax.security.auth.login.LoginException;
import org.jboss.security.SimplePrincipal;
import org.jboss.security.auth.spi.AbstractServerLoginModule;
/**
* Retrieves the username password from options
* from the shated state
* @author Anil.Saldhana@redhat.com
*/
public class SharedStateRetrievingLoginModule
extends AbstractServerLoginModule
{
private String username = null;
@Override
public boolean login() throws LoginException
{
username = (String) sharedState.get("javax.security.auth.login.name");
Object cred = sharedState.get("javax.security.auth.login.password");
//Get the ones to verify from options
String id = (String) options.get("username");
Object pass = options.get("password");
boolean idmatch = username.equals(id);
boolean passmatch = false;
if(cred instanceof char[])
{
String a = (String) pass;
String b = new String((char[])cred);
passmatch = a.equals(b);
}
else
passmatch = ((String)cred).equals(pass);
if(!idmatch && passmatch)
throw new LoginException(username + "=" + id + "::" + cred + "=" + pass);
super.loginOk = true;
return super.login();
}
@Override
protected Principal getIdentity()
{
return new SimplePrincipal(username);
}
@Override
protected Group[] getRoleSets() throws LoginException
{
return null;
}
}