[xwiki-devs] Authentication module

Hi. I've been working for a few days on the implementation of an authentication module to make my XWiki instance compatible with the Web SSO deployed in my company (Sun Access Manager). So I followed the authentication configuration guide to create my new authentication module. The class is compiling well on eclipse, as well as on the server, but it seems that its use in the XWiki app does not work. So I have a few questions that are not answered neither in the API documentation (does it exist ?), neither in the online doc : - what String is awaited by the XWikiUser constructor ? - what String is awaited by the Principal ? As of now, I'm using the user principal of Access Manager - which is a DN (AM uses a LDAP repository) - for both. - what should I put in my WEB-INF/xwiki.cfg instead of "form" in the auth type ? it seems not to work well with this. Thanks in advance. Yvan