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.messages;
21
22
23 import org.apache.directory.api.asn1.Asn1Object;
24 import org.apache.directory.shared.kerberos.KerberosConstants;
25 import org.apache.directory.shared.kerberos.KerberosMessageType;
26
27
28 /**
29 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
30 */
31 public abstract class KerberosMessage implements Asn1Object
32 {
33 /** The protocol version (should be 5) */
34 private int protocolVersionNumber = KerberosConstants.KERBEROS_V5;
35
36 /** The message type */
37 private KerberosMessageType messageType;
38
39
40 /**
41 * Creates a new instance of KerberosMessage.
42 *
43 * @param type The message type
44 */
45 public KerberosMessage( KerberosMessageType type )
46 {
47 this( KerberosConstants.KERBEROS_V5, type );
48 }
49
50
51 /**
52 * Creates a new instance of KerberosMessage.
53 *
54 * @param versionNumber
55 * @param type
56 */
57 public KerberosMessage( int versionNumber, KerberosMessageType type )
58 {
59 protocolVersionNumber = versionNumber;
60 messageType = type;
61 }
62
63
64 /**
65 * Returns the {@link KerberosMessageType}.
66 *
67 * @return The {@link KerberosMessageType}.
68 */
69 public KerberosMessageType getMessageType()
70 {
71 return messageType;
72 }
73
74
75 /**
76 * Sets the {@link KerberosMessageType}.
77 *
78 * @param type
79 */
80 public void setMessageType( KerberosMessageType type )
81 {
82 messageType = type;
83 }
84
85
86 /**
87 * Returns the protocol version number.
88 *
89 * @return The protocol version number.
90 */
91 public int getProtocolVersionNumber()
92 {
93 return protocolVersionNumber;
94 }
95
96
97 /**
98 * Sets the protocol version number.
99 *
100 * @param versionNumber
101 */
102 public void setProtocolVersionNumber( int versionNumber )
103 {
104 protocolVersionNumber = versionNumber;
105 }
106 }