/*
* 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.client.test;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.UnsupportedCallbackException;
import javax.security.auth.callback.NameCallback;
import javax.security.auth.callback.PasswordCallback;
import javax.security.auth.callback.CallbackHandler;
/** A test CallbackHandler that sets any NameCallback name property to the
* j_username system property and sets any PasswordCallback password property
* to the j_password system property.
*
* @author Scott.Stark@jboss.org
* @version $Revision: 81036 $
*/
public class SystemPropertyCallbackHandler implements CallbackHandler
{
public SystemPropertyCallbackHandler()
{
}
/** Sets any NameCallback name property to the j_username system property
sets any PasswordCallback password property to the j_password system property.
@exception UnsupportedCallbackException thrown if any callback of
type other than NameCallback or PasswordCallback are seen.
*/
public void handle(Callback[] callbacks) throws
UnsupportedCallbackException
{
for (int i = 0; i < callbacks.length; i++)
{
Callback c = callbacks[i];
if (c instanceof NameCallback)
{
NameCallback nc = (NameCallback) c;
nc.setName(System.getProperty("j_username"));
}
else if (c instanceof PasswordCallback)
{
PasswordCallback pc = (PasswordCallback) c;
String password = System.getProperty("j_password");
if( password != null )
pc.setPassword(password.toCharArray());
}
else
{
throw new UnsupportedCallbackException(callbacks[i], "Unrecognized Callback");
}
}
}
}