| /* |
| * 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.codec.modify; |
| |
| |
| 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 static org.junit.jupiter.api.Assertions.assertTrue; |
| import static org.junit.jupiter.api.Assertions.fail; |
| |
| import java.nio.ByteBuffer; |
| import java.util.Collection; |
| import java.util.Map; |
| import java.util.stream.IntStream; |
| |
| import org.apache.directory.api.asn1.DecoderException; |
| import org.apache.directory.api.asn1.EncoderException; |
| import org.apache.directory.api.asn1.ber.Asn1Decoder; |
| import org.apache.directory.api.asn1.util.Asn1Buffer; |
| import org.apache.directory.api.ldap.codec.api.LdapEncoder; |
| import org.apache.directory.api.ldap.codec.api.LdapMessageContainer; |
| import org.apache.directory.api.ldap.codec.api.ResponseCarryingException; |
| import org.apache.directory.api.ldap.codec.osgi.AbstractCodecServiceTest; |
| import org.apache.directory.api.ldap.model.entry.Attribute; |
| import org.apache.directory.api.ldap.model.entry.DefaultModification; |
| import org.apache.directory.api.ldap.model.entry.Modification; |
| import org.apache.directory.api.ldap.model.entry.ModificationOperation; |
| import org.apache.directory.api.ldap.model.exception.LdapException; |
| import org.apache.directory.api.ldap.model.message.Control; |
| import org.apache.directory.api.ldap.model.message.Message; |
| import org.apache.directory.api.ldap.model.message.ModifyRequest; |
| import org.apache.directory.api.ldap.model.message.ModifyRequestImpl; |
| import org.apache.directory.api.ldap.model.message.ModifyResponseImpl; |
| import org.apache.directory.api.ldap.model.message.ResultCodeEnum; |
| import org.apache.directory.api.ldap.model.message.controls.ManageDsaIT; |
| import org.apache.directory.api.ldap.model.name.Dn; |
| import org.apache.directory.api.util.Strings; |
| import org.junit.jupiter.api.Test; |
| import org.junit.jupiter.api.parallel.Execution; |
| import org.junit.jupiter.api.parallel.ExecutionMode; |
| |
| /** |
| * Test the ModifyRequest codec |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @Execution( ExecutionMode.CONCURRENT) |
| public class ModifyRequestTest extends AbstractCodecServiceTest |
| { |
| /** |
| * Test the decoding of a ModifyRequest |
| */ |
| @Test |
| public void testDecodeModifyRequest2AttrsSuccess() |
| throws LdapException, DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x54 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x52, // LDAPMessage ::= SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x66, 0x4d, // CHOICE { ..., modifyRequest ModifyRequest, ... |
| // ModifyRequest ::= [APPLICATION 6] SEQUENCE { |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x29, // modification SEQUENCE OF SEQUENCE { |
| 0x30, 0x11, |
| 0x0A, 0x01, 0x02, // operation ENUMERATED { |
| // add (0), |
| // delete (1), |
| // replace (2) }, |
| // modification AttributeTypeAndValues } } |
| 0x30, 0x0c, // AttributeTypeAndValues ::= SEQUENCE { |
| 0x04, 0x01, |
| 'l', // type AttributeDescription, |
| 0x31, 0x07, // vals SET OF AttributeValue } |
| 0x04, 0x05, |
| 'P', 'a', 'r', 'i', 's', |
| 0x30, 0x14, // modification SEQUENCE OF *SEQUENCE* { |
| 0x0A, 0x01, 0x00, // operation ENUMERATED { |
| // add (0), |
| // delete (1), |
| // replace (2) }, |
| // modification AttributeTypeAndValues } } |
| 0x30, 0x0f, // AttributeTypeAndValues ::= SEQUENCE { |
| // type AttributeDescription, |
| 0x04, 0x05, |
| 'a', 't', 't', 'r', 's', |
| 0x31, 0x06, // vals SET OF AttributeValue } |
| 0x04, 0x04, |
| 't', 'e', 's', 't' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Collection<Modification> modifications = modifyRequest.getModifications(); |
| |
| assertEquals( 2, modifications.size() ); |
| |
| for ( Modification modification : modifications ) |
| { |
| Attribute attribute = modification.getAttribute(); |
| |
| if ( "l".equalsIgnoreCase( attribute.getUpId() ) ) |
| { |
| String attrValue = attribute.getString(); |
| assertEquals( "Paris", attrValue ); |
| } |
| else if ( "attrs".equalsIgnoreCase( attribute.getUpId() ) ) |
| { |
| String attrValue = attribute.getString(); |
| assertEquals( "test", attrValue ); |
| } |
| } |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest |
| */ |
| @Test |
| public void testDecodeModifyRequestBadDN() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x54 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x52, // LDAPMessage ::= SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x66, 0x4d, // CHOICE { ..., modifyRequest ModifyRequest, ... |
| // ModifyRequest ::= [APPLICATION 6] SEQUENCE { |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', ':', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x29, |
| // modification SEQUENCE OF SEQUENCE { |
| 0x30, 0x11, |
| 0x0A, 0x01, 0x02, // operation ENUMERATED { |
| // add (0), |
| // delete (1), |
| // replace (2) }, |
| // modification AttributeTypeAndValues } } |
| 0x30, 0x0c, // AttributeTypeAndValues ::= SEQUENCE { |
| 0x04, 0x01, |
| 'l', // type AttributeDescription, |
| 0x31, 0x07, // vals SET OF AttributeValue } |
| 0x04, 0x05, |
| 'P', 'a', 'r', 'i', 's', |
| 0x30, 0x14, // modification SEQUENCE OF *SEQUENCE* { |
| 0x0A, 0x01, 0x00, // operation ENUMERATED { |
| // add (0), |
| // delete (1), |
| // replace (2) }, |
| // modification AttributeTypeAndValues } } |
| 0x30, 0x0f, // AttributeTypeAndValues ::= SEQUENCE { |
| // type AttributeDescription, |
| 0x04, 0x05, |
| 'a', 't', 't', 'r', 's', |
| 0x31, 0x06, // vals SET OF AttributeValue } |
| 0x04, 0x04, |
| 't', 'e', 's', 't' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| try |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( de instanceof ResponseCarryingException ); |
| Message response = ( ( ResponseCarryingException ) de ).getResponse(); |
| assertTrue( response instanceof ModifyResponseImpl ); |
| assertEquals( ResultCodeEnum.INVALID_DN_SYNTAX, ( ( ModifyResponseImpl ) response ).getLdapResult() |
| .getResultCode() ); |
| |
| throw de; |
| } |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest, with different operations |
| */ |
| @Test |
| public void testDecodeModifyRequestManyOperations() |
| throws LdapException, DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x8C ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, ( byte ) 0x81, ( byte ) 0x89, |
| 0x02, 0x01, 0x015, // messageID MessageID |
| 0x66, 0x67, |
| 0x04, 0x2B, // ModifyRequest object : cn=Tori Amos,ou=playground,dc=apache,dc=org |
| 'c', 'n', '=', 'T', 'o', 'r', 'i', ' ', 'A', 'm', 'o', 's', ',', |
| 'o', 'u', '=', 'p', 'l', 'a', 'y', 'g', 'r', 'o', 'u', 'n', 'd', ',', |
| 'd', 'c', '=', 'a', 'p', 'a', 'c', 'h', 'e', ',', 'd', 'c', '=', 'o', 'r', 'g', |
| 0x30, 0x38, // Modifications |
| 0x30, 0x24, // Modification |
| 0x0A, 0x01, 0x00, // Operation = ADD |
| 0x30, 0x1F, // type : telephoneNumber |
| 0x04, 0x0F, |
| 't', 'e', 'l', 'e', 'p', 'h', 'o', 'n', 'e', 'n', 'u', 'm', 'b', 'e', 'r', |
| 0x31, 0x0C, // vals : 1234567890 |
| 0x04, 0x0A, |
| '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', |
| 0x30, 0x10, // Modification |
| 0x0A, 0x01, 0x02, // Operation = REPLACE |
| 0x30, 0x0B, // type : cn |
| 0x04, 0x02, |
| 'c', 'n', |
| 0x31, 0x05, // vals : XXX |
| 0x04, 0x03, |
| 'X', 'X', 'X', |
| ( byte ) 0xA0, 0x1B, // Control : 2.16.840.1.113730.3.4.2 |
| 0x30, 0x19, |
| 0x04, 0x17, |
| '2', '.', '1', '6', '.', '8', '4', '0', '.', '1', '.', |
| '1', '1', '3', '7', '3', '0', '.', '3', '.', '4', '.', '2' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 21, modifyRequest.getMessageId() ); |
| assertEquals( "cn=Tori Amos,ou=playground,dc=apache,dc=org", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 2, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "telephonenumber", Strings.toLowerCaseAscii( attributeValue.getId() ) ); |
| |
| String attrValue = attributeValue.getString(); |
| assertEquals( "1234567890", attrValue ); |
| |
| modification = ( Modification ) modifications[1]; |
| attributeValue = modification.getAttribute(); |
| |
| assertEquals( "cn", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| |
| attrValue = attributeValue.getString(); |
| assertEquals( "XXX", attrValue ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest, with different operations, take 2 |
| */ |
| @Test |
| public void testDecodeModifyRequestManyOperations2() |
| throws LdapException, DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0xB9 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, ( byte ) 0x81, ( byte ) 0xB6, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, ( byte ) 0x81, ( byte ) 0x93, // ModifyRequest |
| 0x04, 0x2B, // ModifyRequest object : cn=Tori Amos,ou=playground,dc=apache,dc=org |
| 'c', 'n', '=', 'T', 'o', 'r', 'i', ' ', 'A', 'm', 'o', 's', ',', |
| 'o', 'u', '=', 'p', 'l', 'a', 'y', 'g', 'r', 'o', 'u', 'n', 'd', ',', |
| 'd', 'c', '=', 'a', 'p', 'a', 'c', 'h', 'e', ',', 'd', 'c', '=', 'o', 'r', 'g', |
| 0x30, 0x64, // Modifications |
| 0x30, 0x14, // Modification |
| 0x0A, 0x01, 0x01, // Operation : Delete |
| 0x30, 0x0F, // type : description |
| 0x04, 0x0B, |
| 'd', 'e', 's', 'c', 'r', 'i', 'p', 't', 'i', 'o', 'n', |
| 0x31, 0x00, // Vals = null |
| 0x30, 0x25, // Modification |
| 0x0A, 0x01, 0x00, // Operation : Add |
| 0x30, 0x20, // type : telephoneNumber |
| 0x04, 0x0F, |
| 't', 'e', 'l', 'e', 'p', 'h', 'o', 'n', 'e', 'n', 'u', 'm', 'b', 'e', 'r', |
| 0x31, 0x0D, // Vals : 01234567890 |
| 0x04, 0x0B, |
| '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', |
| 0x30, 0x25, // Modification |
| 0x0A, 0x01, 0x00, // Operation : Add |
| 0x30, 0x20, // type : telephoneNumber |
| 0x04, 0x0F, |
| 't', 'e', 'l', 'e', 'p', 'h', 'o', 'n', 'e', 'n', 'u', 'm', 'b', 'e', 'r', |
| 0x31, 0x0D, // Vals : 01234567890 |
| 0x04, 0x0B, |
| '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', |
| ( byte ) 0xA0, 0x1B, // Controls : 2.16.840.1.113730.3.4.2 |
| 0x30, 0x19, |
| 0x04, 0x17, |
| '2', '.', '1', '6', '.', '8', '4', '0', '.', '1', '.', |
| '1', '1', '3', '7', '3', '0', '.', '3', '.', '4', '.', '2' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 49, modifyRequest.getMessageId() ); |
| assertEquals( "cn=Tori Amos,ou=playground,dc=apache,dc=org", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 3, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "description", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| assertEquals( 0, attributeValue.size() ); |
| |
| modification = ( Modification ) modifications[1]; |
| attributeValue = modification.getAttribute(); |
| |
| String attrValue = attributeValue.getString(); |
| |
| assertEquals( "telephonenumber", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| |
| assertEquals( "01234567890", attrValue ); |
| |
| modification = ( Modification ) modifications[2]; |
| attributeValue = modification.getAttribute(); |
| |
| attrValue = attributeValue.getString(); |
| |
| assertEquals( "telephonenumber", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| |
| attrValue = attributeValue.getString(); |
| assertEquals( "01234567890", attrValue ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest |
| */ |
| @Test |
| public void testDecodeModifyRequest2Attrs3valsSuccess() |
| throws LdapException, DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x5C ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x5A, // LDAPMessage ::= SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x66, 0x55, // CHOICE { ..., modifyRequest ModifyRequest, ... |
| // ModifyRequest ::= [APPLICATION 6] SEQUENCE { |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x31, // modification SEQUENCE OF SEQUENCE { |
| 0x30, 0x19, |
| 0x0A, 0x01, 0x02, // operation ENUMERATED { |
| // add (0), |
| // delete (1), |
| // replace (2) }, |
| // modification AttributeTypeAndValues } } |
| 0x30, 0x14, // AttributeTypeAndValues ::= SEQUENCE { |
| 0x04, 0x01, |
| 'l', // type AttributeDescription, |
| 0x31, 0x0F, // vals SET OF AttributeValue } |
| 0x04, 0x05, |
| 'P', 'a', 'r', 'i', 's', |
| 0x04, 0x06, |
| 'L', 'o', 'n', 'd', 'o', 'n', |
| 0x30, 0x14, // modification SEQUENCE OF *SEQUENCE* { |
| 0x0A, 0x01, 0x00, // operation ENUMERATED { |
| // add (0), |
| // delete (1), |
| // replace (2) }, |
| // modification AttributeTypeAndValues } } |
| 0x30, 0x0f, // AttributeTypeAndValues ::= SEQUENCE { |
| // type AttributeDescription, |
| 0x04, 0x05, |
| 'a', 't', 't', 'r', 's', |
| 0x31, 0x06, // vals SET OF AttributeValue } |
| 0x04, 0x04, |
| 't', 'e', 's', 't' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 2, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "l", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| |
| assertTrue( attributeValue.contains( "Paris" ) ); |
| assertTrue( attributeValue.contains( "London" ) ); |
| |
| modification = ( Modification ) modifications[1]; |
| attributeValue = modification.getAttribute(); |
| |
| assertEquals( "attrs", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| |
| String attrValue = attributeValue.getString(); |
| assertEquals( "test", attrValue ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| // Defensive tests |
| |
| /** |
| * Test the decoding of a ModifyRequest with an empty body |
| */ |
| @Test |
| public void testDecodeModifyRequestEmptyBody() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x07 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x05, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x00 // ModifyRequest |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an empty object |
| */ |
| @Test |
| public void testDecodeModifyRequestEmptyObject() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x09 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x07, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x02, // ModifyRequest |
| 0x04, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an object and nothing else |
| */ |
| @Test |
| public void testDecodeModifyRequestObjectAlone() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x29 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x27, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x22, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an empty modification |
| */ |
| @Test |
| public void testDecodeModifyRequestEmptyModification() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x2B ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x29, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x24, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an empty operation |
| */ |
| @Test |
| public void testDecodeModifyRequestEmptyOperation() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x2D ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x2B, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x26, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x02, |
| 0x30, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an wrong empty operation |
| */ |
| @Test |
| public void testDecodeModifyRequestWrongOperationEmpty() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x2F ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x2D, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x28, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x04, |
| 0x30, 0x02, |
| 0x0A, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an wrong operation |
| */ |
| @Test |
| public void testDecodeModifyRequestWrongOperation() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x30 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x2E, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x29, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x05, |
| 0x30, 0x03, |
| 0x0A, 0x01, 0x04 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and nothing |
| * more |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationEnd() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x30 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x2E, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x29, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x05, |
| 0x30, 0x03, |
| 0x0A, 0x01, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and an empty |
| * modification |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationEmptyModification() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x32 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x30, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x2B, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x07, |
| 0x30, 0x05, |
| 0x0A, 0x01, 0x00, |
| 0x30, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with an empty type |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationEmptyType() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x34 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x32, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x2D, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x09, |
| 0x30, 0x07, |
| 0x0A, 0x01, 0x00, |
| 0x30, 0x02, |
| 0x04, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| try |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| fail( "We should never reach this point !!!" ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( de instanceof ResponseCarryingException ); |
| Message response = ( ( ResponseCarryingException ) de ).getResponse(); |
| assertTrue( response instanceof ModifyResponseImpl ); |
| assertEquals( ResultCodeEnum.INVALID_ATTRIBUTE_SYNTAX, ( ( ModifyResponseImpl ) response ).getLdapResult() |
| .getResultCode() ); |
| |
| throw de; |
| } |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with a type and no vals |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationTypeNoVals() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x35 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x33, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x2E, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x0A, |
| 0x30, 0x08, |
| 0x0A, 0x01, 0x00, |
| 0x30, 0x03, |
| 0x04, 0x01, |
| 'l' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with a type and an empty vals |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationTypeEmptyVals() |
| throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x37 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x35, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x30, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x0C, |
| 0x30, 0x0A, |
| 0x0A, 0x01, 0x00, |
| 0x30, 0x05, |
| 0x04, 0x01, |
| 'l', |
| 0x31, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 49, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 1, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "l", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| assertEquals( 0, attributeValue.size() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with a type and an empty vals wuth controls |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationTypeEmptyValsWithControls() |
| throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x54 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x52, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x30, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x0C, |
| 0x30, 0x0A, |
| 0x0A, 0x01, 0x00, |
| 0x30, 0x05, |
| 0x04, 0x01, |
| 'l', |
| 0x31, 0x00, |
| ( byte ) 0xA0, 0x1B, // A control |
| 0x30, 0x19, |
| 0x04, 0x17, |
| '2', '.', '1', '6', '.', '8', '4', '0', '.', '1', '.', '1', '1', '3', '7', '3', '0', |
| '.', '3', '.', '4', '.', '2' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 49, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 1, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "l", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| assertEquals( 0, attributeValue.size() ); |
| |
| // Check the Control |
| Map<String, Control> controls = modifyRequest.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| Control control = modifyRequest.getControl( "2.16.840.1.113730.3.4.2" ); |
| assertTrue( control instanceof ManageDsaIT ); |
| assertEquals( "2.16.840.1.113730.3.4.2", control.getOid() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with a type and two vals |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationType2Vals() |
| throws LdapException, DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x3D ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x3B, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x36, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x12, |
| 0x30, 0x10, |
| 0x0A, 0x01, 0x00, |
| 0x30, 0x0B, |
| 0x04, 0x01, |
| 'l', |
| 0x31, 0x06, |
| 0x04, 0x01, |
| 'a', |
| 0x04, 0x01, |
| 'b' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 49, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 1, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "l", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| assertEquals( 2, attributeValue.size() ); |
| |
| assertTrue( attributeValue.contains( "a" ) ); |
| assertTrue( attributeValue.contains( "b" ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with a type and an empty vals |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationIncrement() |
| throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x3D ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x3B, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x36, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x012, |
| 0x30, 0x10, |
| 0x0A, 0x01, 0x03, |
| 0x30, 0x0B, |
| 0x04, 0x09, |
| 'u', 'i', 'd', 'n', 'u', 'm', 'b', 'e', 'r', |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 49, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 1, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| |
| assertEquals( ModificationOperation.INCREMENT_ATTRIBUTE, modification.getOperation() ); |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "uidnumber", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| assertEquals( 0, attributeValue.size() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a ModifyRequest with an add operation, and a |
| * modification with a type and an empty vals |
| */ |
| @Test |
| public void testDecodeModifyRequestAddOperationModificationIncrementWithValue() |
| throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x42 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x40, // LdapMessage |
| 0x02, 0x01, 0x31, // messageID MessageID |
| 0x66, 0x3B, // ModifyRequest |
| 0x04, 0x20, // entry LDAPDN, |
| 'c', 'n', '=', 't', 'e', 's', 't', 'M', 'o', 'd', 'i', 'f', 'y', |
| ',', 'o', 'u', '=', 'u', 's', 'e', 'r', 's', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| 0x30, 0x017, |
| 0x30, 0x15, |
| 0x0A, 0x01, 0x03, |
| 0x30, 0x10, |
| 0x04, 0x09, |
| 'u', 'i', 'd', 'n', 'u', 'm', 'b', 'e', 'r', |
| 0x31, 0x03, |
| 0x04, 0x01, |
| '3' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| // Decode a ModifyRequest PDU |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| // Check the decoded PDU |
| ModifyRequest modifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 49, modifyRequest.getMessageId() ); |
| assertEquals( "cn=testModify,ou=users,ou=system", modifyRequest.getName().toString() ); |
| |
| Object[] modifications = modifyRequest.getModifications().toArray(); |
| |
| assertEquals( 1, modifications.length ); |
| |
| Modification modification = ( Modification ) modifications[0]; |
| |
| assertEquals( ModificationOperation.INCREMENT_ATTRIBUTE, modification.getOperation() ); |
| Attribute attributeValue = modification.getAttribute(); |
| |
| assertEquals( "uidnumber", Strings.toLowerCaseAscii( attributeValue.getUpId() ) ); |
| assertEquals( 1, attributeValue.size() ); |
| assertEquals( "3", attributeValue.get().getString() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, modifyRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test that encoding and decoding of a modify request with 10k attributes and 10k values |
| * succeeds without StackOverflowError (DIRAPI-368, DIRSERVER-2340). |
| */ |
| @Test |
| public void testEncodeDecodeLarge() throws DecoderException, EncoderException, LdapException |
| { |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ModifyRequest originalModifyRequest = new ModifyRequestImpl(); |
| originalModifyRequest.setMessageId( 3 ); |
| Dn dn = new Dn( "cn=test,ou=users,ou=system" ); |
| originalModifyRequest.setName( dn ); |
| for ( int modIndex = 0; modIndex < 10000; modIndex++ ) |
| { |
| originalModifyRequest.addModification( new DefaultModification( ModificationOperation.REPLACE_ATTRIBUTE, |
| "objectclass" + modIndex, "top", "person" ) ); |
| } |
| String[] values = IntStream.range( 0, 10000 ).boxed().map( i -> "value" + i ).toArray( String[]::new ); |
| originalModifyRequest.addModification( |
| new DefaultModification( ModificationOperation.REPLACE_ATTRIBUTE, "objectclass", values ) ); |
| |
| LdapEncoder.encodeMessage( buffer, codec, originalModifyRequest ); |
| |
| LdapMessageContainer<ModifyRequest> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( buffer.getBytes(), ldapMessageContainer ); |
| |
| ModifyRequest decodedModifyRequest = ldapMessageContainer.getMessage(); |
| |
| assertEquals( originalModifyRequest, decodedModifyRequest ); |
| } |
| |
| } |
