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.shared.kerberos.codec.options;
21
22
23 /**
24 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
25 */
26 public class ApOptions extends Options
27 {
28 /**
29 * AP Request option - reserved
30 */
31 public static final int RESERVED = 0;
32
33 /**
34 * AP Request option - use session key
35 */
36 public static final int USE_SESSION_KEY = 1;
37
38 /**
39 * AP Request option - mutual authentication required
40 */
41 public static final int MUTUAL_REQUIRED = 2;
42
43 /**
44 * AP Request option - maximum value
45 */
46 public static final int MAX_VALUE = 32;
47
48
49 /**
50 * Creates a new instance of ApOptions.
51 */
52 public ApOptions()
53 {
54 super( MAX_VALUE );
55 }
56
57
58 /**
59 * Creates a new instance of ApOptions.
60 *
61 * @param options
62 */
63 public ApOptions( byte[] options )
64 {
65 super( MAX_VALUE );
66 setBytes( options );
67 }
68
69
70 /**
71 * Converts the object to a printable string.
72 */
73 @Override
74 public String toString()
75 {
76 StringBuilder result = new StringBuilder();
77
78 if ( get( MUTUAL_REQUIRED ) )
79 {
80 result.append( "MUTUAL_REQUIRED " );
81 }
82
83 if ( get( RESERVED ) )
84 {
85 result.append( "RESERVED " );
86 }
87
88 if ( get( USE_SESSION_KEY ) )
89 {
90 result.append( "USE_SESSION_KEY " );
91 }
92
93 return result.toString().trim();
94 }
95 }