"jaikiran" wrote : | A bit of debugging shows that using | | SecurityClient client = SecurityClientFactory.getSecurityClient(); | | client.setSimple("anil", "mypass"); | | | | from a standalone client to access a secure EJB on JBoss-5.0 GA server always fails with Invalid User. The principal being passed to the EJB is null. I will debug a bit more and see what the problem is. Got it working. I was missing the obvious step of client.login( ) :-) This works: | SecurityClient client = SecurityClientFactory.getSecurityClient(); | client.setSimple("anil", "mypass"); | client.login(); This testcase helped me understand the usage http://anonsvn.jboss.org/repos/jbossas/trunk/testsuite/src/main/org/jboss... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4198405#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...