>Thanks for your reply. Sorry if my question is elementary, but this is the >last one. What is the difference between creating a customized module to do >Authorization/Post-Authentication and using external programs as instances >of rlm_exec module to the so-called functionalities? >
Module is much more complex. It should be capable of handling and properly responding to all kinds of inputs. You can safely ignore most of it if you are writing a script as rlm_exec (or rlm_perl or whatever) will handle that for you. And you have to write the module in C while scripts can be written in variety of languages. Ivan Kalik Kalik Informatika ISP - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html