/*************************************************************************
* Copyright 2009-2015 Eucalyptus Systems, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3 of the License.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*
* Please contact Eucalyptus Systems, Inc., 6755 Hollister Ave., Goleta
* CA 93117, USA or visit http://www.eucalyptus.com/licenses/ if you need
* additional information or have any questions.
************************************************************************/
package com.eucalyptus.auth.euare.login;
import com.eucalyptus.auth.api.BaseLoginModule;
import com.eucalyptus.auth.login.AccountUsernamePasswordCredentials;
import com.eucalyptus.auth.principal.UserPrincipal;
/**
*
*/
public class PasswordLoginModule extends BaseLoginModule<AccountUsernamePasswordCredentials> {
@Override
public boolean accepts() {
return super.getCallbackHandler( ) instanceof AccountUsernamePasswordCredentials;
}
@Override
public boolean authenticate( final AccountUsernamePasswordCredentials credentials ) throws Exception {
final String accountName = credentials.getAccount();
final String username = credentials.getUsername();
final String password = credentials.getPassword();
final String newPassword = credentials.getNewPassword();
final UserPrincipal user =
PasswordAuthentication.authenticate( accountName, username, password, newPassword );
super.setCredential( credentials.getAccountUsername() );
super.setPrincipal( user );
return true;
}
}