Authenticate

["Daniel Morales" <daniminas gmail com>]

Hi @ all

I'm using the "authenticate" signal to login to some services... and all works! :)..
My problem is because i need to change the user/passwd sometimes (depending).. 

Now i recive the 'authenticate' signal on the first request, and in the next request(s) it uses the same user/passwd... 
.. any idea to change the user/passwd or recive the auth signal again?
.. or something to solve this?

Thanks, and exuse my basic/simple english

Dani