Hello, Is it allowed to implement in Squid3 two helpers? 1. I need to authenticate users via squid_kerb_auth 2. I need to check if user is in AD group -> squid_kerb_ldap 3. I need to chech, if user is on my local database (has performed some action on server) - I'll write my own simple helper. Is it possible to use both (2) and (3) so: If user is not in AD - deny http If user is in AD but my_helper returns Err - deny http with my own page If squid_kerb_ldap AND my_helper is OK - allow http traffic. Regards Rafal