/* * 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.api.ldap.extras.controls.ad; import static org.junit.jupiter.api.Assertions.assertArrayEquals; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import java.nio.ByteBuffer; import java.util.EnumSet; import org.apache.directory.api.asn1.DecoderException; import org.apache.directory.api.asn1.EncoderException; import org.apache.directory.api.asn1.util.Asn1Buffer; import org.apache.directory.api.ldap.codec.api.LdapApiService; import org.apache.directory.api.ldap.codec.osgi.DefaultLdapCodecService; import org.apache.directory.api.ldap.extras.controls.ad_impl.AdDirSyncResponseFactory; import org.apache.directory.api.util.Strings; import org.junit.jupiter.api.BeforeAll; import org.junit.jupiter.api.Test; import org.junit.jupiter.api.parallel.Execution; import org.junit.jupiter.api.parallel.ExecutionMode; /** * * TestCase for AdDirSyncControlCodec . * * @author <a href="mailto:[email protected]">Apache Directory Project</a> */ @Execution( ExecutionMode.CONCURRENT) public class AdDirSyncResponseControlTest { private static LdapApiService codec; @BeforeAll public static void init() { codec = new DefaultLdapCodecService(); codec.registerResponseControl( new AdDirSyncResponseFactory( codec ) ); } @Test public void testAdDirSyncControl() throws DecoderException, EncoderException { ByteBuffer bb = ByteBuffer.allocate( 0x0F ); bb.put( new byte[] { 0x30, 0x0D, 0x02, 0x02, 0x08, 0x01, // flag (LDAP_DIRSYNC_OBJECT_SECURITY, LDAP_DIRSYNC_ANCESTORS_FIRST_ORDER) 0x02, 0x01, 0x00, // maxReturnLength (no limit) 0x04, 0x04, 'x', 'k', 'c', 'd' // the cookie } ); bb.flip(); AdDirSyncResponseFactory factory = ( AdDirSyncResponseFactory ) codec.getResponseControlFactories(). get( AdDirSyncResponse.OID ); AdDirSyncResponse adDirSyncResponse = factory.newControl(); factory.decodeValue( adDirSyncResponse, bb.array() ); assertEquals( EnumSet.of( AdDirSyncResponseFlag.LDAP_DIRSYNC_OBJECT_SECURITY, AdDirSyncResponseFlag.LDAP_DIRSYNC_ANCESTORS_FIRST_ORDER ), adDirSyncResponse.getFlags() ); assertEquals( 0, adDirSyncResponse.getMaxReturnLength() ); assertEquals( "xkcd", Strings.utf8ToString( adDirSyncResponse.getCookie() ) ); // Check the reverse encoding Asn1Buffer asn1Buffer = new Asn1Buffer(); factory.encodeValue( asn1Buffer, adDirSyncResponse ); assertArrayEquals( bb.array(), asn1Buffer.getBytes().array() ); } @Test public void testAdDirSyncControlNoCookie() throws DecoderException, EncoderException { ByteBuffer bb = ByteBuffer.allocate( 0x0A ); bb.put( new byte[] { 0x30, 0x08, 0x02, 0x01, 0x01, // flag (LDAP_DIRSYNC_OBJECT_SECURITY) 0x02, 0x01, 0x00, // maxReturnLength (no limit) 0x04, 0x00 // the cookie } ); bb.flip(); AdDirSyncResponseFactory factory = ( AdDirSyncResponseFactory ) codec.getResponseControlFactories(). get( AdDirSyncResponse.OID ); AdDirSyncResponse adDirSyncResponse = factory.newControl(); factory.decodeValue( adDirSyncResponse, bb.array() ); assertEquals( EnumSet.of( AdDirSyncResponseFlag.LDAP_DIRSYNC_OBJECT_SECURITY ), adDirSyncResponse.getFlags() ); assertEquals( 0, adDirSyncResponse.getMaxReturnLength() ); assertEquals( "", Strings.utf8ToString( adDirSyncResponse.getCookie() ) ); // Check the reverse encoding Asn1Buffer asn1Buffer = new Asn1Buffer(); factory.encodeValue( asn1Buffer, adDirSyncResponse ); assertArrayEquals( bb.array(), asn1Buffer.getBytes().array() ); } @Test public void testAdDirSyncControlAbsentCookie() throws DecoderException { ByteBuffer bb = ByteBuffer.allocate( 0x08 ); bb.put( new byte[] { 0x30, 0x06, 0x02, 0x01, 0x00, // parentFirst (false) 0x02, 0x01, 0x00 // maxReturnLength (no limit) } ); bb.flip(); AdDirSyncResponseFactory factory = ( AdDirSyncResponseFactory ) codec.getResponseControlFactories(). get( AdDirSyncResponse.OID ); AdDirSyncResponse adDirSyncResponse = factory.newControl(); assertThrows( DecoderException.class, ( ) -> { factory.decodeValue( adDirSyncResponse, bb.array() ); } ); } @Test public void testAdDirSyncControlAbsentParentFirst() throws DecoderException { ByteBuffer bb = ByteBuffer.allocate( 0x07 ); bb.put( new byte[] { 0x30, 0x05, 0x02, 0x01, 0x00, // maxReturnLength (no limit) 0x04, 0x00 // cookie } ); bb.flip(); AdDirSyncResponseFactory factory = ( AdDirSyncResponseFactory ) codec.getResponseControlFactories(). get( AdDirSyncResponse.OID ); AdDirSyncResponse adDirSyncResponse = factory.newControl(); assertThrows( DecoderException.class, ( ) -> { factory.decodeValue( adDirSyncResponse, bb.array() ); } ); } @Test public void testAdDirSyncControlEmpty() throws DecoderException { ByteBuffer bb = ByteBuffer.allocate( 0x02 ); bb.put( new byte[] { 0x30, 0x00, } ); bb.flip(); AdDirSyncResponseFactory factory = ( AdDirSyncResponseFactory ) codec.getResponseControlFactories(). get( AdDirSyncResponse.OID ); AdDirSyncResponse adDirSyncResponse = factory.newControl(); assertThrows( DecoderException.class, ( ) -> { factory.decodeValue( adDirSyncResponse, bb.array() ); } ); } }