Securing Weblogic Server (10.3.3) against database user (dbuserprovider)

Hello Dear community,

i want to use the dbuserprovider (http://www.oracle.com/technetwork/indexes/samplecode/weblogic-sample-522121.html ) to authenticate user against the databse users.

I downloaded the example and modified the  DBUserAuthenticator.xml (MBeanattribute name "DbUrl") to point to my database.

I succesfully deployed it to the server. In my security realm (myrealm) i added a new provider and choose the DBUserProvider. I did a reorder of the provider so that my new provider is the first one.

I developed a Test Application. Contains of application:

- Index.jsp

- Login.jsp

- user_page.jsp

- failed.jsp

The Login.jsp is a form for credentials (user / pass). The form action is "j_security_check".