Good day! I have seen a few topics on JAAS /Servlet authentification, but i could not really find any answers fitting my situation. I hope this message will be clear enough, a long time I have not written in English..! I am working with a JBoss 4.0.4, Struts and Spring Frameworks. I would like to authorize my user from a servlet. This means that I am not using any BASIC or FORM "login-config", I would like to do everything from my "LoginServlet". From the Servlet I can access the "username " and the "Roles" this user has. In this web application users don't have any paswords. I just need to "mapp" my user s' "Roles" into JBoss so that i can use some security constraint in the WEB.xml configuration file. Thank you very much for your time, don't hesitate to tell me if i message is no clear enough or if you miss any information. Have a great Week-end ! Etienne View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4183022#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...