[jboss-jira] [JBoss JIRA] (WFLY-7322) LDAP referrals does not work in Elytron ldap-realm

Jan Kalina (JIRA) issues at jboss.org
Mon Oct 17 11:51:00 EDT 2016


    [ https://issues.jboss.org/browse/WFLY-7322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13307990#comment-13307990 ] 

Jan Kalina commented on WFLY-7322:
----------------------------------

Problem in FOLLOW mode: NamingEnumeration.hasMore create new LdapReferralContext and socket, which is not covered by DelegatingDirContext yet.
{code:text}
java.lang.RuntimeException: ELY01084: Error while consuming results from search. SearchDn [dc=users,dc=elytron,dc=wildfly,dc=org], Filter [(|(objectclass=referral)(uid={0}))], Filter Args [[refUser]].
Caused by: javax.naming.PartialResultException [Root exception is javax.naming.CommunicationException: localhost:11391 [Root exception is java.lang.IllegalStateException: ELY04025: DirContext tries to connect without SSLSocketFactory thread local setting]]
	at com.sun.jndi.ldap.AbstractLdapNamingEnumeration.hasMoreImpl(AbstractLdapNamingEnumeration.java:237)
	at com.sun.jndi.ldap.AbstractLdapNamingEnumeration.hasMore(AbstractLdapNamingEnumeration.java:189)
	at org.wildfly.security.auth.realm.ldap.LdapSecurityRealm$LdapRealmIdentity$LdapSearch$1.tryAdvance(LdapSecurityRealm.java:938)
	... 39 more
Caused by: javax.naming.CommunicationException: localhost:11391 [Root exception is java.lang.IllegalStateException: ELY04025: DirContext tries to connect without SSLSocketFactory thread local setting]
	at com.sun.jndi.ldap.LdapReferralContext.<init>(LdapReferralContext.java:95)
	at com.sun.jndi.ldap.LdapReferralException.getReferralContext(LdapReferralException.java:150)
	at com.sun.jndi.ldap.AbstractLdapNamingEnumeration.hasMoreReferrals(AbstractLdapNamingEnumeration.java:325)
	at com.sun.jndi.ldap.AbstractLdapNamingEnumeration.hasMoreImpl(AbstractLdapNamingEnumeration.java:227)
	... 41 more
Caused by: java.lang.IllegalStateException: ELY04025: DirContext tries to connect without SSLSocketFactory thread local setting
	at org.wildfly.security.auth.realm.ldap.ThreadLocalSSLSocketFactory.getDefault(ThreadLocalSSLSocketFactory.java:46)
	at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.sun.jndi.ldap.Connection.createSocket(Connection.java:284)
	at com.sun.jndi.ldap.Connection.<init>(Connection.java:203)
	at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
	at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1614)
	at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2746)
	at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
	at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
	at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:151)
	at com.sun.jndi.url.ldap.ldapURLContextFactory.getObjectInstance(ldapURLContextFactory.java:52)
	at javax.naming.spi.NamingManager.getURLObject(NamingManager.java:601)
	at javax.naming.spi.NamingManager.processURL(NamingManager.java:381)
	at javax.naming.spi.NamingManager.processURLAddrs(NamingManager.java:361)
	at javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:333)
	at com.sun.jndi.ldap.LdapReferralContext.<init>(LdapReferralContext.java:114)
	... 44 more
{code}


> LDAP referrals does not work in Elytron ldap-realm
> --------------------------------------------------
>
>                 Key: WFLY-7322
>                 URL: https://issues.jboss.org/browse/WFLY-7322
>             Project: WildFly
>          Issue Type: Bug
>          Components: Security
>    Affects Versions: 11.0.0.Alpha1
>            Reporter: Ondrej Lukas
>            Assignee: Jan Kalina
>            Priority: Blocker
>
> LDAP referrals cannot be used in Elytron {{ldap-realm}}. Ldap Realm is currently not prepared to work with referrals at all:
> * {{ldap-realm}} does not include any options which enable working with LDAP referrals (PicketBox use {{baseFilter}} option which can be configured to return also referral object)
> * implementation of {{org.wildfly.security.auth.realm.ldap.LdapSecurityRealm}} does not include any logic which handles referrals
> Referrals are important feature of LDAP. It has to be covered by Elytron => requested blocker flag.



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