/*
* 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.ldap.codec.search;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.nio.ByteBuffer;
import java.util.Map;
import javax.naming.NamingException;
import org.apache.directory.shared.asn1.DecoderException;
import org.apache.directory.shared.asn1.EncoderException;
import org.apache.directory.shared.asn1.ber.Asn1Decoder;
import org.apache.directory.shared.ldap.codec.api.CodecControl;
import org.apache.directory.shared.ldap.codec.api.LdapMessageContainer;
import org.apache.directory.shared.ldap.codec.decorators.SearchResultEntryDecorator;
import org.apache.directory.shared.ldap.codec.osgi.AbstractCodecServiceTest;
import org.apache.directory.shared.ldap.model.entry.Attribute;
import org.apache.directory.shared.ldap.model.entry.Entry;
import org.apache.directory.shared.ldap.model.message.Control;
import org.apache.directory.shared.ldap.model.message.SearchResultEntry;
import org.apache.directory.shared.util.Strings;
import org.junit.Test;
import org.junit.runner.RunWith;
import com.mycila.junit.concurrent.Concurrency;
import com.mycila.junit.concurrent.ConcurrentJunitRunner;
/**
* Test the SearchResultEntry codec
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
@RunWith(ConcurrentJunitRunner.class)
@Concurrency()
public class SearchResultEntryTest extends AbstractCodecServiceTest
{
/**
* Test the decoding of a SearchResultEntry
*/
@Test
public void testDecodeSearchResultEntrySuccess() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's',
// vals SET OF AttributeValue }
0x31, 0x19,
// AttributeValue ::= OCTET STRING
0x04, 0x03, 't', 'o', 'p',
// AttributeValue ::= OCTET STRING
0x04, 0x12, 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', 't', 'i', 'o', 'n', 'a', 'l', 'U', 'n', 'i', 't' } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( attribute.getUpId() ) );
assertTrue( attribute.contains( "top" ) );
assertTrue( attribute.contains( "organizationalUnit" ) );
}
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x50, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a SearchResultEntry
*/
@Test
public void testDecodeSearchResultEntry2AttrsSuccess() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's',
// vals SET OF AttributeValue }
0x31, 0x19,
// AttributeValue ::= OCTET STRING
0x04, 0x03, 't', 'o', 'p',
// AttributeValue ::= OCTET STRING
0x04, 0x12, 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', 't', 'i', 'o', 'n', 'a', 'l', 'U', 'n', 'i', 't',
0x30, 0x29,
// type AttributeDescription,
0x04, 0x0c, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', '2',
// vals SET OF AttributeValue }
0x31, 0x19,
// AttributeValue ::= OCTET STRING
0x04, 0x03, 't', 'o', 'p',
// AttributeValue ::= OCTET STRING
0x04, 0x12, '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<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( expectedAttributes[i] ),
Strings.toLowerCase( attribute.getUpId() ) );
assertTrue( attribute.contains( "top" ) );
assertTrue( attribute.contains( "organizationalUnit" ) );
}
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x7B, bb.limit() );
// We can't compare the encodings, the order of the attributes has
// changed
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a SearchResultEntry with more bytes to be decoded at
* the end
*/
@Test
public void testDecodeSearchResultEntrySuccessWithFollowingMessage() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0B, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l',
'a',
's',
's',
0x31,
0x32, // vals
// SET
// OF
// AttributeValue
// }
// AttributeValue ::= OCTET STRING
0x04, 0x0D, 'i', 'n', 'e', 't', 'O', 'r', 'g', 'P', 'e', 'r', 's', 'o', 'n',
// AttributeValue ::= OCTET STRING
0x04, 0x14, 'o', 'r', 'g', 'a', 'n', 'i', 'z', 'a', 't', 'i', 'o', 'n', 'a', 'l', 'P', 'e', 'r', 's',
'o', 'n',
// AttributeValue ::= OCTET STRING
0x04, 0x06, 'p', 'e', 'r', 's', 'o', 'n',
// AttributeValue ::= OCTET STRING
0x04, 0x03, 't', 'o', 'p', 0x30, 0x45, // Start of the next
// message
0x02, 0x01, 0x02 // messageID MessageID ...
} );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( 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( 0x02, stream.get( stream.position() + 4 ) );
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x61, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
// We have to supress the last 5 chars from the decodedPDU, as they
// belongs to the next message.
assertEquals( encodedPdu, decodedPdu.substring( 0, 0x61 * 5 ) );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
// Defensive tests
/**
* Test the decoding of an empty SearchResultEntry
*/
@Test
public void testDecodeSearchResultEntryEmpty()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of an SearchResultEntry with an empty object name
*/
@Test
public void testDecodeSearchResultEntryEmptyObjectName()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of an SearchResultEntry with an object name alone
*/
@Test
public void testDecodeSearchResultEntryObjectNameAlone()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of an SearchResultEntry with an empty attributes
*/
@Test
public void testDecodeSearchResultEntryEmptyAttributes()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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 } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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 the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x26, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of an SearchResultEntry with an empty attributes list
*/
@Test
public void testDecodeSearchResultEntryEmptyAttributeList()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of an SearchResultEntry with an empty attributes list
* with controls
*/
@Test
public void testDecodeSearchResultEntryEmptyAttributeListWithControls()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of a SearchResultEntry with an empty type
*/
@Test
public void testDecodeSearchResultEntryEmptyType()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x00 } );
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of a SearchResultEntry with a type alone
*/
@Test
public void testDecodeSearchResultEntryTypeAlone()
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's' } );
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
assertTrue( true );
return;
}
fail( "We should not reach this point" );
}
/**
* Test the decoding of a SearchResultEntry with an empty vals
*/
@Test
public void testDecodeSearchResultEntryEmptyVals() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', 0x31, 0x00 } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( attribute.getUpId() ) );
assertEquals( 0, attribute.size() );
}
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x37, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a SearchResultEntry with two empty vals
*/
@Test
public void testDecodeSearchResultEntryEmptyVals2() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', 0x31, 0x00, 0x30, 0x0F,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 'z', 'z', 0x31, 0x00 } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( attribute.getUpId() ) );
assertEquals( 0, attribute.size() );
attribute = entry.get( "objectclazz" );
assertEquals( Strings.toLowerCase( "objectClazz" ), Strings.toLowerCase( attribute.getUpId() ) );
assertEquals( 0, attribute.size() );
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x48, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu.length(), decodedPdu.length() );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a SearchResultEntry with an empty vals with controls
*/
@Test
public void testDecodeSearchResultEntryEmptyValsWithControls() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
ByteBuffer stream = ByteBuffer.allocate( 0x54 );
stream.put( new byte[]
{
0x30,
0x52, // 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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's', 0x31, 0x00, ( byte ) 0xA0,
0x1B, // A
// control
0x30, 0x19, 0x04, 0x17, 0x32, 0x2E, 0x31, 0x36, 0x2E, 0x38, 0x34, 0x30, 0x2E, 0x31, 0x2E, 0x31, 0x31,
0x33, 0x37, 0x33, 0x30, 0x2E, 0x33, 0x2E, 0x34, 0x2E, 0x32 } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( attribute.getUpId() ) );
assertEquals( 0, attribute.size() );
}
// Check the Control
Map<String, Control> controls = searchResultEntry.getControls();
assertEquals( 1, controls.size() );
@SuppressWarnings("unchecked")
CodecControl<Control> control = (org.apache.directory.shared.ldap.codec.api.CodecControl<Control> )controls.get( "2.16.840.1.113730.3.4.2" );
assertEquals( "2.16.840.1.113730.3.4.2", control.getOid() );
assertEquals( "", Strings.dumpBytes((byte[]) control.getValue()) );
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x54, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a SearchResultEntry with an empty attribute value
*/
@Test
public void testDecodeSearchResultEntryEmptyAttributeValue() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's',
// vals SET OF AttributeValue }
0x31, 0x02,
// AttributeValue ::= OCTET STRING
0x04, 0x00, } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( attribute.getUpId() ) );
assertTrue( attribute.contains( "" ) );
}
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x39, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a SearchResultEntry with an empty attribute value
* with controls
*/
@Test
public void testDecodeSearchResultEntryEmptyAttributeValueWithControls() throws NamingException
{
Asn1Decoder ldapDecoder = new Asn1Decoder();
ByteBuffer stream = ByteBuffer.allocate( 0x56 );
stream.put( new byte[]
{
0x30,
0x54, // 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,
// type AttributeDescription,
0x04, 0x0b, 'o', 'b', 'j', 'e', 'c', 't', 'c', 'l', 'a', 's', 's',
// vals SET OF AttributeValue }
0x31, 0x02,
// AttributeValue ::= OCTET STRING
0x04, 0x00, ( byte ) 0xA0,
0x1B, // A control
0x30, 0x19, 0x04, 0x17, 0x32, 0x2E, 0x31, 0x36, 0x2E, 0x38, 0x34, 0x30, 0x2E, 0x31, 0x2E, 0x31, 0x31,
0x33, 0x37, 0x33, 0x30, 0x2E, 0x33, 0x2E, 0x34, 0x2E, 0x32 } );
String decodedPdu = Strings.dumpBytes(stream.array());
stream.flip();
// Allocate a BindRequest Container
LdapMessageContainer<SearchResultEntryDecorator> ldapMessageContainer =
new LdapMessageContainer<SearchResultEntryDecorator>( codec );
try
{
ldapDecoder.decode( stream, ldapMessageContainer );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
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.toLowerCase( "objectClass" ), Strings.toLowerCase( attribute.getUpId() ) );
assertTrue( attribute.contains( "" ) );
}
// Check the Control
Map<String, Control> controls = searchResultEntry.getControls();
assertEquals( 1, controls.size() );
@SuppressWarnings("unchecked")
CodecControl<Control> control = (org.apache.directory.shared.ldap.codec.api.CodecControl<Control> )controls.get( "2.16.840.1.113730.3.4.2" );
assertEquals( "2.16.840.1.113730.3.4.2", control.getOid() );
assertEquals( "", Strings.dumpBytes((byte[]) control.getValue()) );
// Check the encoding
try
{
ByteBuffer bb = encoder.encodeMessage( searchResultEntry );
// Check the length
assertEquals( 0x56, bb.limit() );
String encodedPdu = Strings.dumpBytes(bb.array());
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
}