| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| package org.apache.directory.shared.kerberos.components; |
| |
| |
| import java.util.Arrays; |
| |
| import org.apache.directory.api.util.StringConstants; |
| import org.apache.directory.api.util.Strings; |
| import org.apache.directory.shared.kerberos.codec.types.AuthorizationType; |
| |
| |
| /** |
| * The class storing the individual AuthorizationDatas |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class AuthorizationDataEntry |
| { |
| /** the type of authorization data */ |
| private AuthorizationType adType; |
| |
| /** the authorization data */ |
| private byte[] adData; |
| |
| |
| /** |
| * Creates a new instance of AD entry |
| */ |
| public AuthorizationDataEntry() |
| { |
| |
| } |
| |
| |
| /** |
| * Creates a new Instance of AD entry |
| * |
| * @param adType The AuthorizationData type |
| * @param adData The AuthorizationData data |
| */ |
| public AuthorizationDataEntry( AuthorizationType adType, byte[] adData ) |
| { |
| this.adType = adType; |
| |
| if ( adData != null ) |
| { |
| this.adData = new byte[adData.length]; |
| System.arraycopy( adData, 0, this.adData, 0, adData.length ); |
| } |
| } |
| |
| |
| /** |
| * @return the adType |
| */ |
| public AuthorizationType getAdType() |
| { |
| return adType; |
| } |
| |
| |
| /** |
| * @param adType the adType to set |
| */ |
| public void setAdType( AuthorizationType adType ) |
| { |
| this.adType = adType; |
| } |
| |
| |
| /** |
| * @return a copy of adData |
| */ |
| public byte[] getAdData() |
| { |
| if ( Strings.isEmpty( adData ) ) |
| { |
| return StringConstants.EMPTY_BYTES; |
| } |
| else |
| { |
| byte[] copy = new byte[adData.length]; |
| |
| System.arraycopy( adData, 0, copy, 0, adData.length ); |
| |
| return copy; |
| } |
| } |
| |
| |
| /** |
| * @return the reference on adData |
| */ |
| public byte[] getAdDataRef() |
| { |
| return adData; |
| } |
| |
| |
| /** |
| * @param adData the adData to set |
| */ |
| public void setAdData( byte[] adData ) |
| { |
| if ( Strings.isEmpty( adData ) ) |
| { |
| this.adData = StringConstants.EMPTY_BYTES; |
| } |
| else |
| { |
| this.adData = new byte[adData.length]; |
| |
| System.arraycopy( adData, 0, this.adData, 0, adData.length ); |
| } |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public int hashCode() |
| { |
| final int prime = 31; |
| int result = 17; |
| result = prime * result + Arrays.hashCode( adData ); |
| result = prime * result + ( ( adType == null ) ? 0 : adType.hashCode() ); |
| return result; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public boolean equals( Object obj ) |
| { |
| if ( this == obj ) |
| { |
| return true; |
| } |
| |
| if ( obj == null ) |
| { |
| return false; |
| } |
| |
| AuthorizationDataEntry other = ( AuthorizationDataEntry ) obj; |
| |
| if ( !Arrays.equals( adData, other.adData ) ) |
| { |
| return false; |
| } |
| |
| if ( adType != other.adType ) |
| { |
| return false; |
| } |
| |
| return true; |
| } |
| |
| |
| /** |
| * @see Object#toString() |
| */ |
| public String toString( String tabs ) |
| { |
| StringBuilder sb = new StringBuilder(); |
| |
| sb.append( tabs ).append( "AuthorizationDataEntry : {\n" ); |
| sb.append( tabs ).append( " adType : " ).append( adType ).append( "\n" ); |
| sb.append( tabs ).append( " adData : " ).append( Strings.dumpBytes( adData ) ).append( "\n" ); |
| sb.append( tabs ).append( "}" ); |
| return sb.toString(); |
| } |
| |
| |
| /** |
| * @see Object#toString() |
| */ |
| public String toString() |
| { |
| return toString( "" ); |
| } |
| } |