vBSSO is slick the way it works. My only complaint is the lack of documentation on how to do a few things.
For example, one thing I can't figure out how to do in my drupal/VB setup is to refresh the drupal login when the VB is still logged in.
In other words, when I go to drupal initially, it thinks I am not logged in, but I am logged into VB. If I go to VB and back, drupal still thinks I am not logged in. I have to go to {drupalinstall}/user/login which forces me to the VB user profile page (or a vb login if I am not logged in). I can then go back to drupal and will be logged in.
I'm trying to keep drupal and VB logged in at the same time, or be able via PHP to "refresh" the drupal login when a page is visited based on the the vb login status.
I'm not sure this makes sense, but what would be nice is a vBsso function I could call in drupal that would test for active vb login, and update drupal to the logged in state.
Thanks for any help!
sj