[Mimedefang] Question on placement of filter_helo & other function

[David F. Skoll]

David Reta wrote:

> Also I see that filter_recipient is passed $recipients. What happens if
> there are multiple addressess (some to a user in our domain and some not
> in our domain) I need to check against? Could I cast @recipients and
> process each element?

filter_recipient is called once per recipient.  It is passed nine
arguments, but the one you care about is the first argument, which
is the recipient address to be examined.

Regards,

David.