[Zope-dev] Programatically determining access controls?

[Benno Rice]

Hi,

I've got a set up where I'd like to have Zope call an object method when
someone tries to access the object to determine if they're allowed to do
whatever it is they're trying to do.

Is this possible?  Or do I need to stick with __ac_permissions__ and
friends?

If so, what's the way of specifying which permissions a role has within
the class definition?

Thanks.

-- 
Benno Rice                                      "No, no. We're *sweet* and
XNFP Aries Dark Subculture-                      *innocent* evil bastards."
friendly Internet Geek
benno@netizen.com.au                                      "Defend your joy"