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.messages;
021    
022    import org.apache.directory.server.kerberos.shared.KerberosConstants;
023    import org.apache.directory.server.kerberos.shared.KerberosMessageType;
024    
025    
026    /**
027     * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
028     * @version $Rev: 642496 $, $Date: 2008-03-29 04:09:22 +0100 (Sat, 29 Mar 2008) $
029     */
030    public class KerberosMessage
031    {
032        /**
033         * The Kerberos protocol version number (5).
034         */
035        public static final int PVNO = KerberosConstants.KERBEROS_V5;
036    
037        private int protocolVersionNumber;
038        private KerberosMessageType messageType;
039    
040    
041        /**
042         * Creates a new instance of KerberosMessage.
043         *
044         * @param type
045         */
046        public KerberosMessage( KerberosMessageType type )
047        {
048            this( PVNO, type );
049        }
050    
051    
052        /**
053         * Creates a new instance of KerberosMessage.
054         *
055         * @param versionNumber
056         * @param type
057         */
058        public KerberosMessage( int versionNumber, KerberosMessageType type )
059        {
060            protocolVersionNumber = versionNumber;
061            messageType = type;
062        }
063    
064    
065        /**
066         * Returns the {@link org.apache.directory.server.kerberos.shared.KerberosMessageType}.
067         *
068         * @return The {@link org.apache.directory.server.kerberos.shared.KerberosMessageType}.
069         */
070        public KerberosMessageType getMessageType()
071        {
072            return messageType;
073        }
074    
075    
076        /**
077         * Sets the {@link org.apache.directory.server.kerberos.shared.KerberosMessageType}.
078         *
079         * @param type
080         */
081        public void setMessageType( KerberosMessageType type )
082        {
083            messageType = type;
084        }
085    
086    
087        /**
088         * Returns the protocol version number.
089         *
090         * @return The protocol version number.
091         */
092        public int getProtocolVersionNumber()
093        {
094            return protocolVersionNumber;
095        }
096    
097    
098        /**
099         * Sets the protocol version number.
100         *
101         * @param versionNumber
102         */
103        public void setProtocolVersionNumber( int versionNumber )
104        {
105            protocolVersionNumber = versionNumber;
106        }
107    }