[jboss-jira] [JBoss JIRA] (WFLY-6533) AdvancedLdapLoginModule with rolesCtxDN=null leads to authentication failure

[Tomas Hofman (JIRA)]

     [ https://issues.jboss.org/browse/WFLY-6533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tomas Hofman reassigned WFLY-6533:
----------------------------------

    Assignee: Tomas Hofman  (was: Darran Lofthouse)


> AdvancedLdapLoginModule with rolesCtxDN=null leads to authentication failure
> ----------------------------------------------------------------------------
>
>                 Key: WFLY-6533
>                 URL: https://issues.jboss.org/browse/WFLY-6533
>             Project: WildFly
>          Issue Type: Bug
>          Components: Security
>    Affects Versions: 10.0.0.Final
>            Reporter: Ondrej Lukas
>            Assignee: Tomas Hofman
>
> In case when AdvancedLdapLoginModule is correctly configured for authentication, but its attribute rolesCtxDN is not set (i.e. is null), then authentication with correct username and password fails. It is caused be internal NPE for searching roles.
> Expected behavior is that user should be authenticated but no roles should be assigned to them.
> Internal NPE:
> {code}
> java.lang.NullPointerException: 
>     at org.jboss.as.naming.InitialContext.getURLScheme(InitialContext.java:160)
>     at org.jboss.as.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:128)
>     at javax.naming.directory.InitialDirContext.getURLOrDefaultInitDirCtx(InitialDirContext.java:106)
>     at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:286)
>     at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:286)
>     at org.jboss.security.negotiation.AdvancedLdapLoginModule.rolesSearch(AdvancedLdapLoginModule.java:720)
>     at org.jboss.security.negotiation.AdvancedLdapLoginModule.innerLogin(AdvancedLdapLoginModule.java:403)
>     at org.jboss.security.negotiation.AdvancedLdapLoginModule$AuthorizeAction.run(AdvancedLdapLoginModule.java:967)
>     at org.jboss.security.negotiation.AdvancedLdapLoginModule.login(AdvancedLdapLoginModule.java:326)
>     sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     ...
> {code}



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