urgent: JAAS authentication for Web Application

Hi,

I am trying to implement JAAS Authentication for a Web Application.

Below are the steps that i have followed.

1. I have created a customLoginModule and have added it

to UME userstore.

2. Created a Security-role and have added user to it.

3. Modified web.xml and web-j2ee-engine.xml to refer to

the LoginModuleClass and also set the setup the

security contraints and resources for the same.

but am still unable to succesfully use authenticate the user.

Please let me know if I have missed any step.

Regards,

S.Divakar