001    /*
002     *   Licensed to the Apache Software Foundation (ASF) under one
003     *   or more contributor license agreements.  See the NOTICE file
004     *   distributed with this work for additional information
005     *   regarding copyright ownership.  The ASF licenses this file
006     *   to you under the Apache License, Version 2.0 (the
007     *   "License"); you may not use this file except in compliance
008     *   with the License.  You may obtain a copy of the License at
009     *
010     *     http://www.apache.org/licenses/LICENSE-2.0
011     *
012     *   Unless required by applicable law or agreed to in writing,
013     *   software distributed under the License is distributed on an
014     *   "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015     *   KIND, either express or implied.  See the License for the
016     *   specific language governing permissions and limitations
017     *   under the License.
018     *
019     */
020    package org.apache.directory.server.kerberos.shared.store;
021    
022    
023    import javax.security.auth.kerberos.KerberosPrincipal;
024    
025    import org.apache.directory.server.core.DirectoryService;
026    import org.apache.directory.shared.ldap.name.LdapDN;
027    
028    
029    /**
030     * A PrincipalStore backing entries in a DirectoryService.
031     * 
032     *
033     * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
034     * @version $Rev$, $Date$
035     */
036    public class DirectoryPrincipalStore implements PrincipalStore
037    {
038        /** The directory service backing store for this PrincipalStore. */
039        private final DirectoryService directoryService;
040        private final LdapDN searchBaseDn;
041        
042        
043        /**
044         * Creates a new instance of DirectoryPrincipalStore.
045         *
046         * @param directoryService backing store for this PrincipalStore
047         */
048        public DirectoryPrincipalStore( DirectoryService directoryService, LdapDN searchBaseDn )
049        {
050            this.directoryService = directoryService;
051            this.searchBaseDn = searchBaseDn;
052        }
053    
054    
055        /* (non-Javadoc)
056         * @see org.apache.directory.server.kerberos.shared.store.PrincipalStore#changePassword(javax.security.auth.kerberos.KerberosPrincipal, java.lang.String)
057         */
058        public String changePassword( KerberosPrincipal principal, String newPassword ) throws Exception
059        {
060            SingleBaseSearch singleBaseSearch = new SingleBaseSearch( directoryService, searchBaseDn );
061            return singleBaseSearch.changePassword( principal, newPassword );
062        }
063    
064    
065        /* (non-Javadoc)
066         * @see org.apache.directory.server.kerberos.shared.store.PrincipalStore#getPrincipal(javax.security.auth.kerberos.KerberosPrincipal)
067         */
068        public PrincipalStoreEntry getPrincipal( KerberosPrincipal principal ) throws Exception
069        {
070            SingleBaseSearch singleBaseSearch = new SingleBaseSearch( directoryService, searchBaseDn );
071            return singleBaseSearch.getPrincipal( principal );
072        }
073    }