To check a users identity within my application i would like to try a
kerberos athentication.
The application must try whether the user/pw combination the user
enters is correctly. This way it may find out whether the user has the
rights to do special actions in the program.

The only project I could find, that was doing a login at a win2003
domain server with active directory has been for Mac. I wonder if
there is a helpful website for me...?

Thanks a lot.
Best regards