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From "Emmanuel Lecharny (JIRA)" <j...@apache.org>
Subject [jira] Commented: (DIRSERVER-1090) LdapConfigurationException when trying to connect with "none" security level
Date Thu, 13 Mar 2008 16:30:24 GMT

    [ https://issues.apache.org/jira/browse/DIRSERVER-1090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12578371#action_12578371
] 

Emmanuel Lecharny commented on DIRSERVER-1090:
----------------------------------------------

Should be investigated in 1.5.1 base to ee if we have the same issue.

> LdapConfigurationException when trying to connect with "none" security level
> ----------------------------------------------------------------------------
>
>                 Key: DIRSERVER-1090
>                 URL: https://issues.apache.org/jira/browse/DIRSERVER-1090
>             Project: Directory ApacheDS
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.0.2
>            Reporter: Maarten Coene
>
> I'm starting the LDAP server in my Java code. I did allow anonymous access.
> When I try to connect with "none" security level, I receive an error.
> This is a snippet of my code:
> {code:java}
> MutableServerStartupConfiguration configuration = new MutableServerStartupConfiguration();
> MutablePartitionConfiguration partitionConf = new MutablePartitionConfiguration();
> partitionConf.setName("test");
> partitionConf.setSuffix("dc=be");
> // Create the first entry
> Attributes attrs = new BasicAttributes(true);
> Attribute attr = new BasicAttribute("objectClass");
> attr.add("top");
> attr.add("domain");
> attr.add("extensibleObject");
> attrs.put(attr);
> attrs.put("dc", "be");
> partitionConf.setContextEntry(attrs);
> // As we can create more than one partition, we must store
> // each created partition in a Set before initialization
> Set pcfgs = new HashSet();
> pcfgs.add(partitionConf);
> configuration.setContextPartitionConfigurations(pcfgs);
> // find the first available port
> int port = AvailablePortFinder.getNextAvailable(1024);
> File workingDirectory = new File("server-work");
> configuration.setWorkingDirectory(workingDirectory);
> configuration.setLdapPort(port);
> configuration.setShutdownHookEnabled(false);
> configuration.setAllowAnonymousAccess(true);
> // Create the LDAP context
> Hashtable env = new Hashtable(configuration.toJndiEnvironment());
> env.put(Context.SECURITY_AUTHENTICATION, "none");
> env.put(Context.INITIAL_CONTEXT_FACTORY, ServerContextFactory.class.getName());
> env.put(Context.PROVIDER_URL, "");
> InitialLdapContext root = new InitialLdapContext(env, null);
> {code}
> I receive the following exception:
> {code}
> org.apache.directory.shared.ldap.exception.LdapConfigurationException: java.naming.security.principal
cannot be null.
> 	at org.apache.directory.server.core.jndi.LdapJndiProperties.getLdapJndiProperties(LdapJndiProperties.java:204)
> 	at org.apache.directory.server.core.jndi.ServerContext.<init>(ServerContext.java:122)
> 	at org.apache.directory.server.core.jndi.ServerDirContext.<init>(ServerDirContext.java:83)
> 	at org.apache.directory.server.core.jndi.ServerLdapContext.<init>(ServerLdapContext.java:63)
> 	at org.apache.directory.server.core.DefaultDirectoryService.getJndiContext(DefaultDirectoryService.java:171)
> 	at org.apache.directory.server.core.jndi.AbstractContextFactory.getInitialContext(AbstractContextFactory.java:138)
> 	at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
> 	at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
> 	at javax.naming.InitialContext.init(InitialContext.java:223)
> 	at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:134)
>                      [...]
> {code}
> I've worked around the problem by adding the following to my environment hashmap before
creating the InitialContext:
> {code:java}
> env.put(PropertyKeys.PARSED_BIND_DN, LdapDN.EMPTY_LDAPDN);
> {code}
> Maarten

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