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 */ 020package org.apache.directory.shared.kerberos.messages; 021 022 023import org.apache.directory.api.asn1.Asn1Object; 024import org.apache.directory.shared.kerberos.KerberosConstants; 025import org.apache.directory.shared.kerberos.KerberosMessageType; 026 027 028/** 029 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 030 */ 031public abstract class KerberosMessage implements Asn1Object 032{ 033 /** The protocol version (should be 5) */ 034 private int protocolVersionNumber = KerberosConstants.KERBEROS_V5; 035 036 /** The message type */ 037 private KerberosMessageType messageType; 038 039 040 /** 041 * Creates a new instance of KerberosMessage. 042 * 043 * @param type The message type 044 */ 045 public KerberosMessage( KerberosMessageType type ) 046 { 047 this( KerberosConstants.KERBEROS_V5, type ); 048 } 049 050 051 /** 052 * Creates a new instance of KerberosMessage. 053 * 054 * @param versionNumber 055 * @param type 056 */ 057 public KerberosMessage( int versionNumber, KerberosMessageType type ) 058 { 059 protocolVersionNumber = versionNumber; 060 messageType = type; 061 } 062 063 064 /** 065 * Returns the {@link KerberosMessageType}. 066 * 067 * @return The {@link KerberosMessageType}. 068 */ 069 public KerberosMessageType getMessageType() 070 { 071 return messageType; 072 } 073 074 075 /** 076 * Sets the {@link KerberosMessageType}. 077 * 078 * @param type 079 */ 080 public void setMessageType( KerberosMessageType type ) 081 { 082 messageType = type; 083 } 084 085 086 /** 087 * Returns the protocol version number. 088 * 089 * @return The protocol version number. 090 */ 091 public int getProtocolVersionNumber() 092 { 093 return protocolVersionNumber; 094 } 095 096 097 /** 098 * Sets the protocol version number. 099 * 100 * @param versionNumber 101 */ 102 public void setProtocolVersionNumber( int versionNumber ) 103 { 104 protocolVersionNumber = versionNumber; 105 } 106}