| /* |
| * 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.search; |
| |
| |
| 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 java.nio.ByteBuffer; |
| import java.util.Arrays; |
| 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.osgi.AbstractCodecServiceTest; |
| import org.apache.directory.api.ldap.model.entry.Attribute; |
| import org.apache.directory.api.ldap.model.entry.DefaultEntry; |
| import org.apache.directory.api.ldap.model.entry.Entry; |
| 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.SearchResultEntry; |
| import org.apache.directory.api.ldap.model.message.SearchResultEntryImpl; |
| import org.apache.directory.api.ldap.model.message.controls.EntryChange; |
| 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 SearchResultEntry codec |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @Execution( ExecutionMode.CONCURRENT) |
| public class SearchResultEntryTest extends AbstractCodecServiceTest |
| { |
| /** |
| * Test the decoding of a SearchResultEntry |
| */ |
| @Test |
| public void testDecodeSearchResultEntrySuccess() throws DecoderException, EncoderException, LdapException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x50 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x4e, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x49, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x2a, |
| 0x30, 0x28, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x19, // vals SET OF AttributeValue } |
| 0x04, 0x03, // AttributeValue ::= OCTET STRING |
| 't', 'o', 'p', |
| 0x04, 0x12, // AttributeValue ::= OCTET STRING |
| 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', 't', 'i', 'o', 'n', 'a', 'l', 'U', 'n', 'i', 't', |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 1, entry.size() ); |
| |
| for ( int i = 0; i < entry.size(); i++ ) |
| { |
| Attribute attribute = entry.get( "objectclass" ); |
| |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| |
| assertTrue( attribute.contains( "top" ) ); |
| assertTrue( attribute.contains( "organizationalUnit" ) ); |
| } |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertTrue( Arrays.equals( stream.array(), buffer.getBytes().array() ) ); |
| } |
| |
| /** |
| * Test the decoding of a SearchResultEntry |
| */ |
| @Test |
| public void testDecodeSearchResultEntry2AttrsSuccess() throws DecoderException, EncoderException, LdapException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x7b ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x79, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x74, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x55, |
| 0x30, 0x28, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x19, // vals SET OF AttributeValue } |
| 0x04, 0x03, // AttributeValue ::= OCTET STRING |
| 't', 'o', 'p', |
| 0x04, 0x12, // AttributeValue ::= OCTET STRING |
| 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', 't', 'i', 'o', 'n', 'a', 'l', 'U', 'n', 'i', 't', |
| 0x30, 0x29, |
| 0x04, 0x0c, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', '2', |
| 0x31, 0x19, // vals SET OF AttributeValue } |
| 0x04, 0x03, // AttributeValue ::= OCTET STRING |
| 't', 'o', 'p', |
| 0x04, 0x12, // AttributeValue ::= OCTET STRING |
| 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', 't', 'i', 'o', 'n', 'a', 'l', 'U', 'n', 'i', 't' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 2, entry.size() ); |
| |
| String[] expectedAttributes = new String[] |
| { "objectClass", "objectClass2" }; |
| |
| for ( int i = 0; i < expectedAttributes.length; i++ ) |
| { |
| Attribute attribute = entry.get( expectedAttributes[i] ); |
| |
| assertEquals( |
| Strings.toLowerCaseAscii( expectedAttributes[i] ), |
| Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| |
| assertTrue( attribute.contains( "top" ) ); |
| assertTrue( attribute.contains( "organizationalUnit" ) ); |
| } |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ByteBuffer result = LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| // We can't compare the encodings, the order of the attributes has |
| // changed |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer2 = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( result, ldapMessageContainer2 ); |
| |
| assertEquals( searchResultEntry.getEntry(), ldapMessageContainer2.getMessage().getEntry() ); |
| assertEquals( searchResultEntry.getObjectName(), ldapMessageContainer2.getMessage().getObjectName() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with more bytes to be decoded at |
| * the end |
| */ |
| @Test |
| public void testDecodeSearchResultEntrySuccessWithFollowingMessage() throws DecoderException, EncoderException, LdapException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x66 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x5F, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x02, // messageID MessageID |
| 0x64, 0x5A, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x13, |
| 'u', 'i', 'd', '=', 'a', 'd', 'm', 'i', 'n', ',', |
| 'o', 'u', '=', 's', 'y', 's', 't', 'e', 'm', |
| // attributes PartialAttributeList } |
| 0x30, 0x43, // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x41, |
| 0x04, 0x0B, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x32, // vals SET OF AttributeValue } |
| 0x04, 0x0D, // AttributeValue ::= OCTET STRING |
| 'i', 'n', 'e', 't', 'O', 'r', 'g', 'P', 'e', 'r', 's', 'o', 'n', |
| 0x04, 0x14, // AttributeValue ::= OCTET STRING |
| 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', |
| 't', 'i', 'o', 'n', 'a', 'l', 'P', 'e', |
| 'r', 's', 'o', 'n', |
| 0x04, 0x06, // AttributeValue ::= OCTET STRING |
| 'p', 'e', 'r', 's', 'o', 'n', |
| 0x04, 0x03, // AttributeValue ::= OCTET STRING |
| 't', 'o', 'p', |
| 0x30, 0x45, // Start of the next message |
| 0x02, 0x01, 0x03 // messageID MessageID ... |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 2, searchResultEntry.getMessageId() ); |
| assertEquals( "uid=admin,ou=system", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 1, entry.size() ); |
| |
| for ( int i = 0; i < entry.size(); i++ ) |
| { |
| Attribute attribute = entry.get( "objectclass" ); |
| |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| |
| assertTrue( attribute.contains( "top" ) ); |
| assertTrue( attribute.contains( "person" ) ); |
| assertTrue( attribute.contains( "organizationalPerson" ) ); |
| assertTrue( attribute.contains( "inetOrgPerson" ) ); |
| } |
| |
| // Check that the next bytes is the first of the next PDU |
| assertEquals( 0x30, stream.get( stream.position() ) ); |
| assertEquals( 0x45, stream.get( stream.position() + 1 ) ); |
| assertEquals( 0x02, stream.get( stream.position() + 2 ) ); |
| assertEquals( 0x01, stream.get( stream.position() + 3 ) ); |
| assertEquals( 0x03, stream.get( stream.position() + 4 ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| // We can't compare the encodings, the order of the attributes has |
| // changed |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer2 = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( buffer.getBytes(), ldapMessageContainer2 ); |
| |
| assertEquals( searchResultEntry.getEntry(), ldapMessageContainer2.getMessage().getEntry() ); |
| assertEquals( searchResultEntry.getObjectName(), ldapMessageContainer2.getMessage().getObjectName() ); |
| } |
| |
| |
| // Defensive tests |
| |
| /** |
| * Test the decoding of an empty SearchResultEntry |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmpty() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x07 ); |
| |
| stream.put( new byte[] |
| { |
| |
| 0x30, 0x05, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x00 // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of an SearchResultEntry with an empty object name |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyObjectName() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x09 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x07, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x02, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x00 |
| |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of an SearchResultEntry with an object name alone |
| */ |
| @Test |
| public void testDecodeSearchResultEntryObjectNameAlone() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x24 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x22, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x1D, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1B, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of an SearchResultEntry with an empty attributes |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyAttributes() throws DecoderException, EncoderException, LdapException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x26 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x24, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x1F, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1B, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 0, entry.size() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of an SearchResultEntry with an empty attributes list |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyAttributeList() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x28 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x26, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x21, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1B, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x02, |
| 0x30, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of an SearchResultEntry with an empty attributes list |
| * with controls |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyAttributeListWithControls() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x45 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x43, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x21, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1B, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x02, |
| 0x30, 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 BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with an empty type |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyType() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x2A ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x28, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x23, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x04, |
| 0x30, 0x02, |
| 0x04, 0x00 // type AttributeDescription, |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with a type alone |
| */ |
| @Test |
| public void testDecodeSearchResultEntryTypeAlone() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x35 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x33, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x2E, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x0F, |
| 0x30, 0x0D, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with an empty vals |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyVals() throws DecoderException, EncoderException, LdapException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x37 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x35, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x30, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x11, |
| 0x30, 0x0F, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 1, entry.size() ); |
| |
| for ( int i = 0; i < entry.size(); i++ ) |
| { |
| Attribute attribute = entry.get( "objectclass" ); |
| |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| assertEquals( 0, attribute.size() ); |
| } |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ByteBuffer result = LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertArrayEquals( stream.array(), result.array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with two empty vals |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyVals2() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x48 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x46, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x41, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x22, |
| 0x30, 0x0F, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x00, |
| 0x30, 0x0F, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 'z', 'z', |
| 0x31, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 2, entry.size() ); |
| |
| Attribute attribute = entry.get( "objectclass" ); |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| assertEquals( 0, attribute.size() ); |
| |
| attribute = entry.get( "objectclazz" ); |
| assertEquals( Strings.toLowerCaseAscii( "objectClazz" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| assertEquals( 0, attribute.size() ); |
| |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ByteBuffer result = LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertArrayEquals( stream.array(), result.array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with an empty vals with controls |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyValsWithControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x5B ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x59, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x30, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x11, |
| 0x30, 0x0F, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x00, |
| ( byte ) 0xA0, 0x22, // A control |
| 0x30, 0x20, |
| 0x04, 0x17, // EntryChange response control |
| '2', '.', '1', '6', '.', '8', '4', '0', '.', '1', '.', |
| '1', '1', '3', '7', '3', '0', '.', '3', '.', '4', '.', '7', |
| 0x04, 0x05, // Control value |
| 0x30, 0x03, // EntryChangeNotification ::= SEQUENCE { |
| 0x0A, 0x01, 0x01 // changeType ENUMERATED { |
| // add (1), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 1, entry.size() ); |
| |
| for ( int i = 0; i < entry.size(); i++ ) |
| { |
| Attribute attribute = entry.get( "objectclass" ); |
| |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| |
| assertEquals( 0, attribute.size() ); |
| } |
| |
| // Check the Control |
| Map<String, Control> controls = searchResultEntry.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| Control control = controls.get( "2.16.840.1.113730.3.4.7" ); |
| assertEquals( "2.16.840.1.113730.3.4.7", control.getOid() ); |
| assertTrue( control instanceof EntryChange ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ByteBuffer result = LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertArrayEquals( stream.array(), result.array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with an empty attribute value |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyAttributeValue() |
| throws DecoderException, EncoderException, LdapException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x39 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x37, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x32, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x13, |
| 0x30, 0x11, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x02, // vals SET OF AttributeValue } |
| 0x04, 0x00 // AttributeValue ::= OCTET STRING |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 1, entry.size() ); |
| |
| for ( int i = 0; i < entry.size(); i++ ) |
| { |
| Attribute attribute = entry.get( "objectclass" ); |
| |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| |
| assertTrue( attribute.contains( "" ) ); |
| } |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ByteBuffer result = LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertArrayEquals( stream.array(), result.array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultEntry with an empty attribute value |
| * with controls |
| */ |
| @Test |
| public void testDecodeSearchResultEntryEmptyAttributeValueWithControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x5D ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x5B, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x64, 0x32, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { |
| // objectName LDAPDN, |
| 0x04, 0x1b, |
| 'o', 'u', '=', 'c', 'o', 'n', 't', 'a', 'c', 't', 's', ',', |
| 'd', 'c', '=', 'i', 'k', 't', 'e', 'k', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| // attributes PartialAttributeList } |
| // PartialAttributeList ::= SEQUENCE OF SEQUENCE { |
| 0x30, 0x13, |
| 0x30, 0x11, |
| 0x04, 0x0b, // type AttributeDescription, |
| 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', |
| 0x31, 0x02, // vals SET OF AttributeValue } |
| 0x04, 0x00, // AttributeValue ::= OCTET STRING |
| ( byte ) 0xA0, 0x22, // A control |
| 0x30, 0x20, |
| 0x04, 0x17, // EntryChange response control |
| '2', '.', '1', '6', '.', '8', '4', '0', '.', '1', '.', |
| '1', '1', '3', '7', '3', '0', '.', '3', '.', '4', '.', '7', |
| 0x04, 0x05, // Control value |
| 0x30, 0x03, // EntryChangeNotification ::= SEQUENCE { |
| 0x0A, 0x01, 0x01 // changeType ENUMERATED { |
| // add (1), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = |
| new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( stream, ldapMessageContainer ); |
| |
| SearchResultEntry searchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultEntry.getMessageId() ); |
| assertEquals( "ou=contacts,dc=iktek,dc=com", searchResultEntry.getObjectName().toString() ); |
| |
| Entry entry = searchResultEntry.getEntry(); |
| |
| assertEquals( 1, entry.size() ); |
| |
| for ( int i = 0; i < entry.size(); i++ ) |
| { |
| Attribute attribute = entry.get( "objectclass" ); |
| |
| assertEquals( Strings.toLowerCaseAscii( "objectClass" ), Strings.toLowerCaseAscii( attribute.getUpId() ) ); |
| |
| assertTrue( attribute.contains( "" ) ); |
| } |
| |
| // Check the Control |
| Map<String, Control> controls = searchResultEntry.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| Control control = controls.get( "2.16.840.1.113730.3.4.7" ); |
| assertEquals( "2.16.840.1.113730.3.4.7", control.getOid() ); |
| assertTrue( control instanceof EntryChange ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| ByteBuffer result = LdapEncoder.encodeMessage( buffer, codec, searchResultEntry ); |
| |
| assertArrayEquals( stream.array(), result.array() ); |
| } |
| |
| |
| /** |
| * Test that encoding and decoding of a search result entry 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(); |
| |
| SearchResultEntry originalSearchResultEntry = new SearchResultEntryImpl(); |
| originalSearchResultEntry.setMessageId( 3 ); |
| Dn dn = new Dn( "cn=test,ou=users,ou=system" ); |
| originalSearchResultEntry.setObjectName( dn ); |
| Entry entry = new DefaultEntry( dn ); |
| for ( int attributeIndex = 0; attributeIndex < 10000; attributeIndex++ ) |
| { |
| entry.add( "objectclass" + attributeIndex, "top", "person" ); |
| } |
| String[] values = IntStream.range( 0, 10000 ).boxed().map( i -> "value" + i ).toArray( String[]::new ); |
| entry.add( "objectclass", values ); |
| originalSearchResultEntry.setEntry( entry ); |
| |
| LdapEncoder.encodeMessage( buffer, codec, originalSearchResultEntry ); |
| |
| LdapMessageContainer<SearchResultEntry> ldapMessageContainer = new LdapMessageContainer<>( codec ); |
| |
| Asn1Decoder.decode( buffer.getBytes(), ldapMessageContainer ); |
| |
| SearchResultEntry decodedSearchResultEntry = ldapMessageContainer.getMessage(); |
| |
| assertEquals( originalSearchResultEntry, decodedSearchResultEntry ); |
| } |
| |
| } |
