[dev] Authentication none and CAS

[Alfonso Marín Marín]

Hi:

We are trying to adapt the CAS driver ESUP 
(http://www.esup-portail.org/display/PROJHORDE/Horde-esup) to 
authenticate Horde 5 with CAS. This driver has the capability to 
transparently authenticate and implements transparent() function, which 
is responsible for redirecting the CAS website if no horde session exists.

The problem we have is that this function is always called, even from 
those scripts that are configured with the argument 'authentication' => 
'none', and the driver always redirects to horde even for those not 
authenticated scripts. I think there is no way of knowing this situation 
from inside the function or the driver initialization, because that 
argument is protected in Horde_Registry.

Perhaps there is some way to detect this situation, any idea?. An easy 
solution would be to incorporate a function as Horde_Registry :: getArgs 
() to access the registry configuration arguments.


Thanks in advance

-- 
Alfonso Marín Marín
Sección de Telemática - ATICA
Universidad de Murcia
http://www.um.es/atica
Tlf: 868 88 91 50