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 /*
  * 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.picketlink.identity.federation.bindings.jboss.auth;
import  org.jboss.security.SimpleGroup;
import  org.jboss.security.SimplePrincipal;
import  org.jboss.security.auth.spi.UsernamePasswordLoginModule;
Login Module that is capable of dealing with SAML2 cases

The password sent to this module should be ServiceProviderSAMLContext.EMPTY_PASSWORD

The username is available from ServiceProviderSAMLContext.getUserName() and roles is available from ServiceProviderSAMLContext.getRoles(). If the roles is null, then plugged in login modules in the stack have to provide the roles.

Author(s):
Anil.Saldhana@redhat.com
Since:
Feb 13, 2009
public abstract class SAML2CommonLoginModule extends UsernamePasswordLoginModule {
    protected String groupName = "Roles";
    /*
     * (non-Javadoc)
     *
     * @see org.jboss.security.auth.spi.AbstractServerLoginModule#initialize(javax.security.auth.Subject,
     * javax.security.auth.callback.CallbackHandler, java.util.Map, java.util.Map)
     */
    @Override
    public void initialize(Subject subjectCallbackHandler callbackHandlerMap<String, ?> sharedStateMap<String, ?> options) {
        super.initialize(subjectcallbackHandlersharedStateoptions);
        String groupNameStr = (Stringoptions.get("groupPrincipalName");
        if (StringUtil.isNotNull(groupNameStr)) {
             = groupNameStr.trim();
        }
    }
    @Override
    protected Principal getIdentity() {
        return new SimplePrincipal(ServiceProviderSAMLContext.getUserName());
    }
    @Override
    protected Group[] getRoleSets() throws LoginException {
        Group group = new SimpleGroup();
        List<Stringroles = ServiceProviderSAMLContext.getRoles();
        if (roles != null) {
            for (String role : roles) {
                group.addMember(new SimplePrincipal(role));
            }
        }
        return new Group[] { group };
    }
    @Override
    protected String getUsersPassword() throws LoginException {
    }
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