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 * https://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.api.ldap.extras.extended.ads_impl.certGeneration; 021 022 023import java.nio.ByteBuffer; 024 025import org.apache.directory.api.asn1.DecoderException; 026import org.apache.directory.api.asn1.ber.Asn1Decoder; 027import org.apache.directory.api.asn1.ber.tlv.BerValue; 028import org.apache.directory.api.asn1.util.Asn1Buffer; 029import org.apache.directory.api.ldap.codec.api.AbstractExtendedOperationFactory; 030import org.apache.directory.api.ldap.codec.api.ExtendedOperationFactory; 031import org.apache.directory.api.ldap.codec.api.LdapApiService; 032import org.apache.directory.api.ldap.extras.extended.certGeneration.CertGenerationRequest; 033import org.apache.directory.api.ldap.extras.extended.certGeneration.CertGenerationRequestImpl; 034import org.apache.directory.api.ldap.extras.extended.certGeneration.CertGenerationResponse; 035import org.apache.directory.api.ldap.extras.extended.certGeneration.CertGenerationResponseImpl; 036import org.apache.directory.api.ldap.model.message.ExtendedRequest; 037 038 039/** 040 * An {@link ExtendedOperationFactory} for creating certificate generation extended request response 041 * pairs. 042 * 043 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 044 */ 045public class CertGenerationFactory extends AbstractExtendedOperationFactory 046{ 047 /** 048 * Creates a new instance of CertGenerationFactory. 049 * 050 * @param codec The codec for this factory. 051 */ 052 public CertGenerationFactory( LdapApiService codec ) 053 { 054 super( codec, CertGenerationRequest.EXTENSION_OID ); 055 } 056 057 058 /** 059 * {@inheritDoc} 060 */ 061 @Override 062 public CertGenerationRequest newRequest() 063 { 064 CertGenerationRequest certGenerationRequest = new CertGenerationRequestImpl(); 065 066 return certGenerationRequest; 067 } 068 069 070 /** 071 * {@inheritDoc} 072 */ 073 @Override 074 public CertGenerationRequest newRequest( byte[] encodedValue ) throws DecoderException 075 { 076 CertGenerationRequest certGenerationRequest = new CertGenerationRequestImpl(); 077 decodeValue( certGenerationRequest, encodedValue ); 078 079 return certGenerationRequest; 080 } 081 082 083 /** 084 * {@inheritDoc} 085 */ 086 @Override 087 public CertGenerationResponse newResponse() 088 { 089 return new CertGenerationResponseImpl(); 090 } 091 092 093 /** 094 * {@inheritDoc} 095 */ 096 @Override 097 public void decodeValue( ExtendedRequest extendedRequest, byte[] requestValue ) throws DecoderException 098 { 099 ByteBuffer bb = ByteBuffer.wrap( requestValue ); 100 CertGenerationRequestContainer container = new CertGenerationRequestContainer(); 101 container.setCertGenerationRequest( ( CertGenerationRequest ) extendedRequest ); 102 Asn1Decoder.decode( bb, container ); 103 } 104 105 106 /** 107 * {@inheritDoc} 108 */ 109 @Override 110 public void encodeValue( Asn1Buffer buffer, ExtendedRequest extendedRequest ) 111 { 112 int start = buffer.getPos(); 113 CertGenerationRequest certGenerationRequest = ( CertGenerationRequest ) extendedRequest; 114 115 // the key algorithm 116 BerValue.encodeOctetString( buffer, certGenerationRequest.getKeyAlgorithm() ); 117 118 // The subject 119 BerValue.encodeOctetString( buffer, certGenerationRequest.getSubjectDN() ); 120 121 // The issuer 122 BerValue.encodeOctetString( buffer, certGenerationRequest.getIssuerDN() ); 123 124 // The target 125 BerValue.encodeOctetString( buffer, certGenerationRequest.getTargetDN() ); 126 127 // The sequence 128 BerValue.encodeSequence( buffer, start ); 129 } 130}