[Zope] Making __getattr__ accessible

[Dave Brueck]

Hi,

I have an External Method that returns an instance of a class that
implements its own __getattr__ method, but Python scripts inside Zope
can't seem to access it (I get an 'Unauthorized' exception).

I've tried adding a ClassSecurityInfo instance to declare __getattr__
public, and I've also tried deriving the class from
Acquisition.Implicit, but Zope still doesn't like it. Any ideas?

Thanks in advance,
Dave