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.messages.value;
21
22
23 import javax.security.auth.kerberos.KerberosPrincipal;
24
25
26 /**
27 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
28 * @version $Rev: 587146 $, $Date: 2007-10-22 18:28:37 +0200 (Mo, 22 Okt 2007) $
29 */
30 public class KerberosPrincipalModifier
31 {
32 private static final String REALM_SEPARATOR = "@";
33
34 PrincipalName nameComponent;
35 String realm;
36
37
38 /**
39 * Returns the {@link KerberosPrincipal}.
40 *
41 * @return The {@link KerberosPrincipal}.
42 */
43 public KerberosPrincipal getKerberosPrincipal()
44 {
45 if ( nameComponent != null )
46 {
47 StringBuffer sb = new StringBuffer();
48 sb.append( nameComponent.getNameString() );
49
50 if ( realm != null )
51 {
52 sb.append( REALM_SEPARATOR );
53 sb.append( realm );
54 }
55
56 return new KerberosPrincipal( sb.toString(), nameComponent.getNameType().getOrdinal() );
57 }
58
59 return null;
60 }
61
62
63 /**
64 * Sets the {@link PrincipalName}.
65 *
66 * @param principalName
67 */
68 public void setPrincipalName( PrincipalName principalName )
69 {
70 nameComponent = principalName;
71 }
72
73
74 /**
75 * Sets the realm.
76 *
77 * @param realm
78 */
79 public void setRealm( String realm )
80 {
81 this.realm = realm;
82 }
83 }