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  • Erro While Connect Spring LDAP with Active Directory 2008

    Hello Guys,

    I'm using Spring LDAP 1.3 to integration with many LDAP repositories. When I using Apache DS, Spring Ldap connect with success, I can search and show users of repository and I can authenticate users.

    This is my configuration of Spring LDAP to connect with Apache DS:

    Code:
    	<bean id="contextSource" class="org.springframework.ldap.core.support.LdapContextSource">
    		<property name="url" value="ldap://localhost:10389/ou=system" />
    		<property name="userDn" value="uid=admin,ou=system" />
    		<property name="password" value="secret" />		
    	</bean>
        
    	<bean id="ldapTemplate" class="org.springframework.ldap.core.LdapTemplate">
    		<constructor-arg ref="contextSource" />
    	</bean>
    But when I changed this configuration to work with Microsoft Active Directory, erros happen. This is my configuration to work with AD:

    Code:
    <bean id="contextSource" class="org.springframework.ldap.core.support.LdapContextSource">
    		<property name="url" value="ldap://tlksrv09:389/dc=telemikro,dc=local" />
    		<property name="userDn" value="uid=israel$,cn=Users,dc=telemikro,dc=local" />
    		<property name="password" value="secret" />		
    	</bean>
    ERROR [main] (ItgLdap.java:71) - ItgLDAP - [LDAP: error code 49 - 80090308: LdapErr: DSID-0C0903AA, comment: AcceptSecurityContext error, data 525, v1771; nested exception is javax.naming.AuthenticationException: [LDAP: error code 49 - 80090308: LdapErr: DSID-0C0903AA, comment: AcceptSecurityContext error, data 525, v1771

    I tried differents forms:

    Code:
    <property name="url" value="ldap://tlksrv09:389" />
           <property name="userDn" value="israel$@telemikro.local/>
    But similars erros are showed.


    I did a simple sample using only Java classes to connect with repository LDAP Microsoft Active Directory, this sample worked very good.

    Code:
    String userName = "israel$@telemikro.local";  
             String newPassword = "secret";    
         
             Hashtable authEnv = new Hashtable(11);    
         
             authEnv.put(Context.INITIAL_CONTEXT_FACTORY,"com.sun.jndi.ldap.LdapCtxFactory");    
             authEnv.put(Context.PROVIDER_URL, "ldap://tlksrv09:389/dc=telemikro,dc=local");    
             authEnv.put(Context.SECURITY_AUTHENTICATION, "simple");    
             authEnv.put(Context.SECURITY_PRINCIPAL, userName);    
             authEnv.put(Context.SECURITY_CREDENTIALS, newPassword);    
         
            try    
             {    
                DirContext myContext  = new InitialDirContext(authEnv);    
                System.out.println("Autenticado!");    
         
                myContext.close();
                
             }    
             catch (AuthenticationException e)    
             {    
            	 System.out.println("Erro na autentica´┐Ż´┐Żo! ");    
            	 e.printStackTrace();    
             }
    I found some things that I used google but without success to solve the connection problem Spring LDAP with Microsoft Active Directory.

    Thank you for your help.
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