| /* |
| * 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.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.nio.ByteBuffer; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import com.mycila.junit.concurrent.Concurrency; |
| import com.mycila.junit.concurrent.ConcurrentJunitRunner; |
| |
| 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.ldap.codec.api.CodecControl; |
| import org.apache.directory.api.ldap.codec.api.LdapMessageContainer; |
| import org.apache.directory.api.ldap.codec.decorators.SearchResultReferenceDecorator; |
| import org.apache.directory.api.ldap.codec.osgi.AbstractCodecServiceTest; |
| import org.apache.directory.api.ldap.model.message.Control; |
| import org.apache.directory.api.ldap.model.message.Referral; |
| import org.apache.directory.api.ldap.model.message.SearchResultReference; |
| import org.apache.directory.api.util.Strings; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| |
| /** |
| * Test the SearchResultReference codec |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @RunWith(ConcurrentJunitRunner.class) |
| @Concurrency() |
| public class SearchResultReferenceTest extends AbstractCodecServiceTest |
| { |
| /** |
| * Test the decoding of a SearchResultReference |
| */ |
| @Test |
| public void testDecodeSearchResultReferenceSuccess() |
| { |
| Asn1Decoder ldapDecoder = new Asn1Decoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x3d8 ); |
| |
| String[] ldapUrls = new String[] |
| { "ldap:///", "ldap://directory.apache.org:80/", "ldap://d-a.org:80/", "ldap://1.2.3.4/", |
| "ldap://1.2.3.4:80/", "ldap://1.1.1.100000.a/", "ldap://directory.apache.org:389/dc=example,dc=org/", |
| "ldap://directory.apache.org:389/dc=example", "ldap://directory.apache.org:389/dc=example%202,dc=org", |
| "ldap://directory.apache.org:389/dc=example,dc=org?ou", |
| "ldap://directory.apache.org:389/dc=example,dc=org?ou,objectclass,dc", |
| "ldap://directory.apache.org:389/dc=example,dc=org?ou,dc,ou", |
| "ldap:///o=University%20of%20Michigan,c=US", |
| "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US", |
| "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US?postalAddress", |
| "ldap://host.com:6666/o=University%20of%20Michigan,c=US??sub?(cn=Babs%20Jensen)", |
| "ldap://ldap.itd.umich.edu/c=GB?objectClass?one", "ldap://ldap.question.com/o=Question%3f,c=US?mail", |
| "ldap://ldap.netscape.com/o=Babsco,c=US???(int=%5c00%5c00%5c00%5c04)", |
| "ldap:///??sub??bindname=cn=Manager%2co=Foo", "ldap:///??sub??!bindname=cn=Manager%2co=Foo" }; |
| |
| stream.put( new byte[] |
| { |
| |
| 0x30, ( byte ) 0x82, 0x03, ( byte ) 0xd4, // LDAPMessage |
| // ::=SEQUENCE { |
| 0x02, |
| 0x01, |
| 0x01, // messageID MessageID |
| 0x73, |
| ( byte ) 0x82, |
| 0x03, |
| ( byte ) 0xcd, // CHOICE { ..., |
| // searchResEntry |
| // SearchResultEntry, |
| // ... |
| // SearchResultReference ::= [APPLICATION 19] SEQUENCE OF LDAPURL |
| } ); |
| |
| for ( int i = 0; i < ldapUrls.length; i++ ) |
| { |
| stream.put( ( byte ) 0x04 ); |
| stream.put( ( byte ) ldapUrls[i].getBytes().length ); |
| |
| byte[] bytes = Strings.getBytesUtf8( ldapUrls[i] ); |
| |
| for ( int j = 0; j < bytes.length; j++ ) |
| { |
| stream.put( bytes[j] ); |
| } |
| } |
| |
| String decodedPdu = Strings.dumpBytes( stream.array() ); |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>( |
| codec ); |
| |
| try |
| { |
| ldapDecoder.decode( stream, ldapMessageContainer ); |
| } |
| catch ( DecoderException de ) |
| { |
| de.printStackTrace(); |
| fail( de.getMessage() ); |
| } |
| |
| SearchResultReference searchResultReference = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultReference.getMessageId() ); |
| |
| Set<String> ldapUrlsSet = new HashSet<String>(); |
| |
| for ( int i = 0; i < ldapUrls.length; i++ ) |
| { |
| ldapUrlsSet.add( Strings.utf8ToString( ldapUrls[i].getBytes() ) ); |
| } |
| |
| Referral referral = searchResultReference.getReferral(); |
| |
| assertNotNull( referral ); |
| |
| for ( String ldapUrl : referral.getLdapUrls() ) |
| { |
| if ( ldapUrlsSet.contains( ldapUrl ) ) |
| { |
| ldapUrlsSet.remove( ldapUrl ); |
| } |
| else |
| { |
| fail( ldapUrl.toString() + " is not present" ); |
| } |
| } |
| |
| assertTrue( ldapUrlsSet.size() == 0 ); |
| |
| // Check the encoding |
| try |
| { |
| ByteBuffer bb = encoder.encodeMessage( searchResultReference ); |
| |
| // Check the length |
| assertEquals( 0x3D8, bb.limit() ); |
| |
| String encodedPdu = Strings.dumpBytes( bb.array() ); |
| |
| assertEquals( encodedPdu, decodedPdu ); |
| } |
| catch ( EncoderException ee ) |
| { |
| ee.printStackTrace(); |
| fail( ee.getMessage() ); |
| } |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultReference with controls |
| */ |
| @Test |
| public void testDecodeSearchResultReferenceSuccessWithControls() |
| { |
| Asn1Decoder ldapDecoder = new Asn1Decoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x3F5 ); |
| |
| String[] ldapUrls = new String[] |
| { "ldap:///", "ldap://directory.apache.org:80/", "ldap://d-a.org:80/", "ldap://1.2.3.4/", |
| "ldap://1.2.3.4:80/", "ldap://1.1.1.100000.a/", "ldap://directory.apache.org:389/dc=example,dc=org/", |
| "ldap://directory.apache.org:389/dc=example", "ldap://directory.apache.org:389/dc=example%202,dc=org", |
| "ldap://directory.apache.org:389/dc=example,dc=org?ou", |
| "ldap://directory.apache.org:389/dc=example,dc=org?ou,objectclass,dc", |
| "ldap://directory.apache.org:389/dc=example,dc=org?ou,dc,ou", |
| "ldap:///o=University%20of%20Michigan,c=US", |
| "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US", |
| "ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US?postalAddress", |
| "ldap://host.com:6666/o=University%20of%20Michigan,c=US??sub?(cn=Babs%20Jensen)", |
| "ldap://ldap.itd.umich.edu/c=GB?objectClass?one", "ldap://ldap.question.com/o=Question%3f,c=US?mail", |
| "ldap://ldap.netscape.com/o=Babsco,c=US???(int=%5c00%5c00%5c00%5c04)", |
| "ldap:///??sub??bindname=cn=Manager%2co=Foo", "ldap:///??sub??!bindname=cn=Manager%2co=Foo" }; |
| |
| stream.put( new byte[] |
| { |
| |
| 0x30, ( byte ) 0x82, 0x03, ( byte ) 0xF1, // LDAPMessage |
| // ::=SEQUENCE { |
| 0x02, |
| 0x01, |
| 0x01, // messageID MessageID |
| 0x73, |
| ( byte ) 0x82, |
| 0x03, |
| ( byte ) 0xcd, // CHOICE { ..., |
| // searchResEntry |
| // SearchResultEntry, |
| // ... |
| // SearchResultReference ::= [APPLICATION 19] SEQUENCE OF LDAPURL |
| } ); |
| |
| for ( int i = 0; i < ldapUrls.length; i++ ) |
| { |
| stream.put( ( byte ) 0x04 ); |
| stream.put( ( byte ) ldapUrls[i].getBytes().length ); |
| |
| byte[] bytes = ldapUrls[i].getBytes(); |
| |
| for ( int j = 0; j < bytes.length; j++ ) |
| { |
| stream.put( bytes[j] ); |
| } |
| } |
| |
| byte[] controlBytes = new byte[] |
| { ( 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 }; |
| |
| for ( int i = 0; i < controlBytes.length; i++ ) |
| { |
| stream.put( controlBytes[i] ); |
| } |
| |
| String decodedPdu = Strings.dumpBytes( stream.array() ); |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>( |
| codec ); |
| |
| try |
| { |
| ldapMessageContainer.clean(); |
| ldapDecoder.decode( stream, ldapMessageContainer ); |
| } |
| catch ( DecoderException de ) |
| { |
| de.printStackTrace(); |
| fail( de.getMessage() ); |
| } |
| |
| stream.flip(); |
| |
| SearchResultReference searchResultReference = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultReference.getMessageId() ); |
| |
| Set<String> ldapUrlsSet = new HashSet<String>(); |
| |
| for ( int i = 0; i < ldapUrls.length; i++ ) |
| { |
| ldapUrlsSet.add( Strings.utf8ToString( ldapUrls[i].getBytes() ) ); |
| } |
| |
| Referral referral = searchResultReference.getReferral(); |
| |
| assertNotNull( referral ); |
| |
| for ( String ldapUrl : referral.getLdapUrls() ) |
| { |
| if ( ldapUrlsSet.contains( ldapUrl ) ) |
| { |
| ldapUrlsSet.remove( ldapUrl ); |
| } |
| else |
| { |
| fail( ldapUrl.toString() + " is not present" ); |
| } |
| } |
| |
| assertTrue( ldapUrlsSet.size() == 0 ); |
| |
| // Check the Control |
| Map<String, Control> controls = searchResultReference.getControls(); |
| |
| assertEquals( 1, controls.size() ); |
| |
| @SuppressWarnings("unchecked") |
| CodecControl<Control> control = ( org.apache.directory.api.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( searchResultReference ); |
| |
| // Check the length |
| assertEquals( 0x3F5, bb.limit() ); |
| |
| String encodedPdu = Strings.dumpBytes( bb.array() ); |
| |
| assertEquals( encodedPdu, decodedPdu ); |
| } |
| catch ( EncoderException ee ) |
| { |
| ee.printStackTrace(); |
| fail( ee.getMessage() ); |
| } |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultReference with no reference |
| */ |
| @Test |
| public void testDecodeSearchResultReferenceNoReference() |
| { |
| Asn1Decoder ldapDecoder = new Asn1Decoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x07 ); |
| |
| stream.put( new byte[] |
| { |
| |
| 0x30, 0x05, // LDAPMessage ::=SEQUENCE { |
| 0x02, |
| 0x01, |
| 0x01, // messageID MessageID |
| 0x73, |
| 0x00 // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| // SearchResultReference ::= [APPLICATION 19] SEQUENCE OF LDAPURL |
| } ); |
| |
| stream.flip(); |
| |
| // Allocate a LdapMessage Container |
| LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>( |
| codec ); |
| |
| // Decode a SearchResultReference message |
| try |
| { |
| ldapDecoder.decode( stream, ldapMessageContainer ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( true ); |
| return; |
| } |
| |
| fail( "We should not reach this point" ); |
| } |
| |
| |
| /** |
| * Test the decoding of a SearchResultReference with one reference |
| */ |
| @Test |
| public void testDecodeSearchResultReferenceOneReference() |
| { |
| Asn1Decoder ldapDecoder = new Asn1Decoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x11 ); |
| |
| stream.put( new byte[] |
| { |
| |
| 0x30, 0x0F, // LDAPMessage ::=SEQUENCE { |
| 0x02, |
| 0x01, |
| 0x01, // messageID MessageID |
| 0x73, |
| 0x0A, // CHOICE { ..., searchResEntry SearchResultEntry, |
| // ... |
| 0x04, |
| 0x08, |
| 'l', |
| 'd', |
| 'a', |
| 'p', |
| ':', |
| '/', |
| '/', |
| '/' // SearchResultReference |
| // ::= |
| // [APPLICATION |
| // 19] |
| // SEQUENCE |
| // OF |
| // LDAPURL |
| } ); |
| |
| String decodedPdu = Strings.dumpBytes( stream.array() ); |
| stream.flip(); |
| |
| // Allocate a BindRequest Container |
| LdapMessageContainer<SearchResultReferenceDecorator> ldapMessageContainer = new LdapMessageContainer<SearchResultReferenceDecorator>( |
| codec ); |
| |
| try |
| { |
| ldapDecoder.decode( stream, ldapMessageContainer ); |
| } |
| catch ( DecoderException de ) |
| { |
| de.printStackTrace(); |
| fail( de.getMessage() ); |
| } |
| |
| SearchResultReference searchResultReference = ldapMessageContainer.getMessage(); |
| |
| assertEquals( 1, searchResultReference.getMessageId() ); |
| |
| Referral referral = searchResultReference.getReferral(); |
| |
| assertNotNull( referral ); |
| |
| for ( String ldapUrl : referral.getLdapUrls() ) |
| { |
| assertEquals( "ldap:///", ldapUrl ); |
| } |
| |
| // Check the encoding |
| try |
| { |
| ByteBuffer bb = encoder.encodeMessage( searchResultReference ); |
| |
| // Check the length |
| assertEquals( 0x11, bb.limit() ); |
| |
| String encodedPdu = Strings.dumpBytes( bb.array() ); |
| |
| assertEquals( encodedPdu, decodedPdu ); |
| } |
| catch ( EncoderException ee ) |
| { |
| ee.printStackTrace(); |
| fail( ee.getMessage() ); |
| } |
| } |
| } |