1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 *
19 */
20 package org.apache.directory.server.kerberos.shared.store.operations;
21
22
23 import javax.security.auth.kerberos.KerberosPrincipal;
24
25 import org.apache.directory.server.core.CoreSession;
26 import org.apache.directory.server.core.entry.ServerEntry;
27 import org.apache.directory.server.protocol.shared.store.DirectoryServiceOperation;
28 import org.apache.directory.shared.ldap.name.LdapDN;
29
30
31 /**
32 * Command for deleting a principal from a JNDI context.
33 *
34 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
35 * @version $Rev: 682235 $, $Date: 2008-08-04 02:43:52 +0200 (Mo, 04 Aug 2008) $
36 */
37 public class DeletePrincipal implements DirectoryServiceOperation
38 {
39 private static final long serialVersionUID = -6970986279811261983L;
40
41 /** The Kerberos principal who is to be deleted. */
42 protected KerberosPrincipal principal;
43
44
45 /**
46 * Creates the action to be used against the embedded ApacheDS DIT.
47 *
48 * @param principal The principal to delete.
49 */
50 public DeletePrincipal( KerberosPrincipal principal )
51 {
52 this.principal = principal;
53 }
54
55
56 public Object execute( CoreSession session, LdapDN searchBaseDn ) throws Exception
57 {
58 if ( principal == null )
59 {
60 return null;
61 }
62
63 ServerEntry entry = StoreUtils.findPrincipalEntry( session, searchBaseDn, principal.getName() );
64 session.delete( entry.getDn() );
65 return entry.getDn();
66 }
67 }