| /* |
| * 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 |
| * |
| * https://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.bind; |
| |
| |
| import static org.junit.jupiter.api.Assertions.assertArrayEquals; |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertFalse; |
| import static org.junit.jupiter.api.Assertions.assertNull; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| import static org.junit.jupiter.api.Assertions.fail; |
| import static org.junit.jupiter.api.Assertions.assertThrows; |
| |
| import java.nio.ByteBuffer; |
| import java.util.Map; |
| |
| import org.apache.directory.api.asn1.DecoderException; |
| import org.apache.directory.api.asn1.EncoderException; |
| import org.apache.directory.api.asn1.ber.Asn1Container; |
| 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.message.BindRequest; |
| import org.apache.directory.api.ldap.model.message.BindResponseImpl; |
| 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.ResultCodeEnum; |
| import org.apache.directory.api.ldap.model.message.controls.ManageDsaIT; |
| 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; |
| |
| /** |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @Execution( ExecutionMode.CONCURRENT) |
| public class BindRequestTest extends AbstractCodecServiceTest |
| { |
| /** |
| * Test the decoding of a BindRequest with Simple authentication and no |
| * controls |
| */ |
| /* Not used in unit tests |
| @Test |
| public void testDecodeBindRequestSimpleNoControlsPerf() |
| { |
| Asn1Decoder Asn1Decoder = new Asn1Decoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x52 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x50, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x2E, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x1F, // name LDAPDN, |
| 'u', 'i', 'd', '=', 'a', 'k', 'a', 'r', 'a', 's', 'u', 'l', 'u', ',', 'd', 'c', '=', 'e', 'x', 'a', |
| 'm', 'p', 'l', 'e', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| ( byte ) 0x80, 0x08, // authentication AuthenticationChoice |
| // AuthenticationChoice ::= CHOICE { simple [0] OCTET STRING, |
| // ... |
| 'p', 'a', 's', 's', 'w', 'o', 'r', 'd', |
| ( 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 = StringTools.dumpBytes( stream.array() ); |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| Asn1Container container = new LdapMessageContainer(); |
| |
| // Decode the BindRequest PDU |
| try |
| { |
| long t0 = System.currentTimeMillis(); |
| for ( int i = 0; i < 10000; i++ ) |
| { |
| Asn1Decoder.decode( stream, container ); |
| container).clean(); |
| stream.flip(); |
| } |
| long t1 = System.currentTimeMillis(); |
| System.out.println( "Delta = " + ( t1 - t0 ) ); |
| |
| Asn1Decoder.decode( stream, container ); |
| } |
| catch ( DecoderException de ) |
| { |
| de.printStackTrace(); |
| fail( de.getMessage() ); |
| } |
| |
| // Check the decoded BindRequest |
| LdapMessage message = container.getLdapMessage(); |
| BindRequest br = message.getMessage(); |
| |
| assertEquals( 1, message.getMessageId() ); |
| assertEquals( 3, br.getVersion() ); |
| assertEquals( "uid=akarasulu,dc=example,dc=com", br.getName().toString() ); |
| assertEquals( true, ( br.getAuthentication() instanceof SimpleAuthentication ) ); |
| assertEquals( "password", StringTools.utf8ToString( ( ( SimpleAuthentication ) br.getAuthentication() ) |
| .getSimple() ) ); |
| |
| // Check the Control |
| List controls = message.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| Control control = message.getControls( 0 ); |
| assertEquals( "2.16.840.1.113730.3.4.2", control.getOid() ); |
| assertEquals( "", StringTools.dumpBytes( ( byte[] ) control.getValue() ) ); |
| |
| // Check the length |
| assertEquals( 0x52, message.computeLength() ); |
| |
| // Check the encoding |
| try |
| { |
| ByteBuffer bb = message.encode(); |
| |
| String encodedPdu = StringTools.dumpBytes( bb.array() ); |
| |
| assertEquals( encodedPdu, decodedPdu ); |
| } |
| catch ( EncoderException ee ) |
| { |
| ee.printStackTrace(); |
| fail( ee.getMessage() ); |
| } |
| } |
| */ |
| |
| /** |
| * Test the decoding of a BindRequest with Simple authentication and |
| * controls |
| */ |
| @Test |
| public void testDecodeBindRequestSimpleWithControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x35 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x33, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x2E, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x1F, // name LDAPDN, |
| 'u', 'i', 'd', '=', 'a', 'k', 'a', 'r', 'a', 's', 'u', 'l', 'u', ',', |
| 'd', 'c', '=', 'e', 'x', 'a', 'm', 'p', 'l', 'e', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| ( byte ) 0x80, 0x08, // authentication AuthenticationChoice |
| // AuthenticationChoice ::= CHOICE { simple [0] OCTET STRING, |
| // ... |
| 'p', 'a', 's', 's', 'w', 'o', 'r', 'd' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "uid=akarasulu,dc=example,dc=com", bindRequest.getName() ); |
| assertTrue( bindRequest.isSimple() ); |
| assertEquals( "password", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with Simple authentication and |
| * controls |
| */ |
| @Test |
| public void testDecodeBindRequestBadDN() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x35 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x33, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x2E, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x1F, // name LDAPDN, |
| 'u', 'i', 'd', ':', 'a', 'k', 'a', 'r', 'a', 's', 'u', 'l', 'u', ',', |
| 'd', 'c', '=', 'e', 'x', 'a', 'm', 'p', 'l', 'e', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| ( byte ) 0x80, 0x08, // authentication AuthenticationChoice |
| // AuthenticationChoice ::= CHOICE { simple [0] OCTET STRING, |
| // ... |
| 'p', 'a', 's', 's', 'w', 'o', 'r', 'd' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| try |
| { |
| Asn1Decoder.decode( stream, container ); |
| |
| BindRequest bindRequest = container.getMessage(); |
| assertNull( bindRequest.getDn() ); |
| assertEquals( "uid:akarasulu,dc=example,dc=com", bindRequest.getName() ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( de instanceof ResponseCarryingException ); |
| Message response = ( ( ResponseCarryingException ) de ).getResponse(); |
| assertTrue( response instanceof BindResponseImpl ); |
| assertEquals( ResultCodeEnum.INVALID_DN_SYNTAX, ( ( BindResponseImpl ) response ).getLdapResult() |
| .getResultCode() ); |
| |
| throw de; |
| } |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with Simple authentication, no name |
| * and no controls |
| */ |
| @Test |
| public void testDecodeBindRequestSimpleNoName() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x15 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x13, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x0D, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| ( byte ) 0x80, 0x08, // authentication AuthenticationChoice |
| // AuthenticationChoice ::= CHOICE { simple [0] OCTET STRING, |
| // ... |
| 'p', 'a', 's', 's', 'w', 'o', 'r', 'd' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| Asn1Container container = new LdapMessageContainer<BindRequest>( codec ); |
| |
| // Decode the BindRequest PDU |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with Simple authentication, empty name |
| * (an anonymous bind) and no controls |
| */ |
| @Test |
| public void testDecodeBindRequestSimpleEmptyName() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x16 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x14, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x0F, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, // name LDAPDN, |
| ( byte ) 0x80, 0x08, // authentication AuthenticationChoice |
| // AuthenticationChoice ::= CHOICE { simple [0] OCTET STRING, |
| // ... |
| 'p', 'a', 's', 's', 'w', 'o', 'r', 'd' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertTrue( bindRequest.isSimple() ); |
| assertEquals( "password", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with Sasl authentication, no |
| * credentials and no controls |
| */ |
| @Test |
| public void testDecodeBindRequestSaslNoCredsNoControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x3A ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x38, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x33, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x1F, // name LDAPDN, |
| 'u', 'i', 'd', '=', 'a', 'k', 'a', 'r', 'a', 's', 'u', 'l', 'u', ',', |
| 'd', 'c', '=', 'e', 'x', 'a', 'm', 'p', 'l', 'e', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| ( byte ) 0xA3, 0x0D, // authentication AuthenticationChoice |
| // AuthenticationChoice ::= CHOICE { ... sasl [3] |
| // SaslCredentials } |
| // SaslCredentials ::= SEQUENCE { |
| // mechanism LDAPSTRING, |
| // ... |
| 0x04, 0x0B, |
| 'K', 'E', 'R', 'B', 'E', 'R', 'O', 'S', '_', 'V', '4' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "uid=akarasulu,dc=example,dc=com", bindRequest.getName().toString() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "KERBEROS_V4", bindRequest.getSaslMechanism() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with Sasl authentication, a |
| * credentials and no controls |
| */ |
| @Test |
| public void testDecodeBindRequestSaslCredsNoControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x42 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x40, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x3B, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x1F, // name LDAPDN, |
| 'u', 'i', 'd', '=', 'a', 'k', 'a', 'r', 'a', 's', 'u', 'l', 'u', ',', |
| 'd', 'c', '=', 'e', 'x', 'a', 'm', 'p', 'l', 'e', ',', 'd', 'c', '=', 'c', 'o', 'm', |
| ( byte ) 0xA3, 0x15, // authentication AuthenticationChoice |
| // } |
| // AuthenticationChoice ::= CHOICE { ... sasl [3] |
| // SaslCredentials } |
| // SaslCredentials ::= SEQUENCE { |
| // mechanism LDAPSTRING, |
| // ... |
| 0x04, 0x0B, |
| 'K', 'E', 'R', 'B', 'E', 'R', 'O', 'S', '_', 'V', '4', |
| ( byte ) 0x04, 0x06, // SaslCredentials ::= SEQUENCE { |
| // ... |
| // credentials OCTET STRING OPTIONAL } |
| // |
| 'a', 'b', 'c', 'd', 'e', 'f' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "uid=akarasulu,dc=example,dc=com", bindRequest.getName() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "KERBEROS_V4", bindRequest.getSaslMechanism() ); |
| assertEquals( "abcdef", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with Sasl authentication, no name, a |
| * credentials and no controls |
| */ |
| @Test |
| public void testDecodeBindRequestSaslNoNameCredsNoControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x23 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x21, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x1C, // CHOICE { ..., bindRequest BindRequest, ... |
| // BindRequest ::= APPLICATION[0] SEQUENCE { |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, // name LDAPDN, |
| ( byte ) 0xA3, 0x15, // authentication AuthenticationChoice |
| // } |
| // AuthenticationChoice ::= CHOICE { ... sasl [3] |
| // SaslCredentials } |
| // SaslCredentials ::= SEQUENCE { |
| // mechanism LDAPSTRING, |
| // ... |
| 0x04, 0x0B, |
| 'K', 'E', 'R', 'B', 'E', 'R', 'O', 'S', '_', 'V', '4', |
| ( byte ) 0x04, 0x06, // SaslCredentials ::= SEQUENCE { |
| // ... |
| // credentials OCTET STRING OPTIONAL } |
| // |
| 'a', 'b', 'c', 'd', 'e', 'f' |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "KERBEROS_V4", bindRequest.getSaslMechanism() ); |
| assertEquals( "abcdef", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty body |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyBody() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x07 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x05, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x00 // CHOICE { ..., bindRequest BindRequest, ... |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty version |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyVersion() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x09 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x07, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x02, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x00 // version INTEGER (1..127), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with a bad version (0) |
| */ |
| @Test |
| public void testDecodeBindRequestBadVersion0() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0A ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x08, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x03, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x00 // version INTEGER (1..127), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with a bad version (4) |
| */ |
| @Test |
| public void testDecodeBindRequestBadVersion4() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0A ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x08, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x03, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x04 // version INTEGER (1..127), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with a bad version (128) |
| */ |
| @Test |
| public void testDecodeBindRequestBadVersion128() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0C ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x0A, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x04, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x02, 0x00, ( byte ) 0x80 // version INTEGER (1..127), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with no name |
| */ |
| @Test |
| public void testDecodeBindRequestNoName() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0A ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x08, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x03, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03 // version INTEGER (1..127), |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty name |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyName() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0C ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x0A, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x05, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| Asn1Decoder.decode( stream, container ); |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty simple |
| */ |
| @Test |
| public void testDecodeBindRequestEmptySimple() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0E ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x0C, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x07, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0x80, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertTrue( bindRequest.isSimple() ); |
| assertEquals( "", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty sasl |
| */ |
| @Test |
| public void testDecodeBindRequestEmptySasl() throws DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x0E ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x0C, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x07, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode a BindRequest message |
| assertThrows( DecoderException.class, ( ) -> |
| { |
| try |
| { |
| Asn1Decoder.decode( stream, container ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( de instanceof ResponseCarryingException ); |
| Message response = ( ( ResponseCarryingException ) de ).getResponse(); |
| assertTrue( response instanceof BindResponseImpl ); |
| assertEquals( ResultCodeEnum.INVALID_CREDENTIALS, ( ( BindResponseImpl ) response ).getLdapResult() |
| .getResultCode() ); |
| |
| throw de; |
| } |
| } ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty mechanism |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyMechanism() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x10 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x0E, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x09, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x02, |
| 0x04, 0x00 |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "", bindRequest.getSaslMechanism() ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an bad mechanism |
| */ |
| /* This test is not valid. I don't know how to generate a UnsupportedEncodingException ... |
| @Test |
| public void testDecodeBindRequestBadMechanism() |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x11 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x0F, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x0A, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x03, |
| 0x04, 0x01, (byte)0xFF |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| Asn1Container container = new LdapMessageContainer(); |
| |
| // Decode the BindRequest PDU |
| try |
| { |
| Asn1Decoder.decode( stream, container ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( de instanceof ResponseCarryingException ); |
| Message response = ((ResponseCarryingException)de).getResponse(); |
| assertTrue( response instanceof BindResponseImpl ); |
| assertEquals( ResultCodeEnum.INAPPROPRIATEAUTHENTICATION, ((BindResponseImpl)response).getLdapResult().getResultCode() ); |
| return; |
| } |
| |
| fail( "We should not reach this point" ); |
| } |
| */ |
| |
| /** |
| * Test the decoding of a BindRequest with an empty credentials |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyCredentials() throws EncoderException, DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x12 ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x10, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x0B, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x04, |
| 0x04, 0x00, |
| 0x04, 0x00, |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "", bindRequest.getSaslMechanism() ); |
| assertEquals( "", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check encode reverse |
| Asn1Buffer buffer = new Asn1Buffer(); |
| |
| LdapEncoder.encodeMessage( buffer, codec, bindRequest ); |
| |
| assertArrayEquals( |
| new byte[] |
| { |
| 0x30, 0x0E, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x09, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x02, |
| 0x04, 0x00 |
| }, |
| buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty credentials with |
| * controls |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyCredentialsWithControls() throws DecoderException, EncoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x2F ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x2D, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x0B, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x04, |
| 0x04, 0x00, |
| 0x04, 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<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "", bindRequest.getSaslMechanism() ); |
| assertEquals( "", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check the Control |
| Map<String, Control> controls = bindRequest.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| Control control = controls .get( "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, bindRequest ); |
| assertArrayEquals( |
| new byte[] |
| { |
| 0x30, 0x2B, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x09, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x02, |
| 0x04, 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' |
| }, buffer.getBytes().array() ); |
| } |
| |
| |
| /** |
| * Test the decoding of a BindRequest with an empty mechanisms with controls |
| */ |
| @Test |
| public void testDecodeBindRequestEmptyMechanismWithControls() throws EncoderException, DecoderException |
| { |
| ByteBuffer stream = ByteBuffer.allocate( 0x2D ); |
| stream.put( new byte[] |
| { |
| 0x30, 0x2B, // LDAPMessage ::=SEQUENCE { |
| 0x02, 0x01, 0x01, // messageID MessageID |
| 0x60, 0x09, // CHOICE { ..., bindRequest BindRequest, ... |
| 0x02, 0x01, 0x03, // version INTEGER (1..127), |
| 0x04, 0x00, |
| ( byte ) 0xA3, 0x02, |
| 0x04, 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<BindRequest> container = new LdapMessageContainer<>( codec ); |
| |
| // Decode the BindRequest PDU |
| Asn1Decoder.decode( stream, container ); |
| |
| // Check the decoded BindRequest |
| BindRequest bindRequest = container.getMessage(); |
| |
| assertEquals( 1, bindRequest.getMessageId() ); |
| assertTrue( bindRequest.isVersion3() ); |
| assertEquals( "", bindRequest.getName() ); |
| assertFalse( bindRequest.isSimple() ); |
| assertEquals( "", bindRequest.getSaslMechanism() ); |
| assertEquals( "", Strings.utf8ToString( bindRequest.getCredentials() ) ); |
| |
| // Check the Control |
| Map<String, Control> controls = bindRequest.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| Control control = controls.get( "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, bindRequest ); |
| assertArrayEquals( stream.array(), buffer.getBytes().array() ); |
| } |
| |
| /** |
| * Test the decoding of a BindRequest with Simple authentication and no |
| * controls |
| */ |
| /* No used by unit tests |
| @Test |
| public void testPerf() throws Exception |
| { |
| Dn name = new Dn( "uid=akarasulu,dc=example,dc=com" ); |
| long t0 = System.currentTimeMillis(); |
| |
| for ( int i = 0; i< 10000; i++) |
| { |
| // Check the decoded BindRequest |
| LdapMessage message = new LdapMessage(); |
| message.setMessageId( 1 ); |
| |
| BindRequest br = new BindRequest(); |
| br.setMessageId( 1 ); |
| br.setName( name ); |
| |
| Control control = new Control(); |
| control.setControlType( "2.16.840.1.113730.3.4.2" ); |
| |
| LdapAuthentication authentication = new SimpleAuthentication(); |
| ((SimpleAuthentication)authentication).setSimple( StringTools.getBytesUtf8( "password" ) ); |
| |
| br.addControl( control ); |
| br.setAuthentication( authentication ); |
| message.setProtocolOP( br ); |
| |
| // Check the encoding |
| try |
| { |
| message.encode(); |
| } |
| catch ( EncoderException ee ) |
| { |
| ee.printStackTrace(); |
| fail( ee.getMessage() ); |
| } |
| } |
| |
| long t1 = System.currentTimeMillis(); |
| System.out.println( "Delta = " + (t1 - t0)); |
| } |
| */ |
| } |
