On Tue, Apr 11, 2006, Marten Lehmann wrote: >> Only RCPT ACLs. In other situations there is either no current recipient
>> address (e.g. MAIL or HELO ACLs) or there ie more than one recipient
>> address (DATA ACL).
> well, I see. What I'm planning to do is the following: In a list for
> each recipient I allow on the mailserver is define if he [...] > - wants a spamcheck with subject-rewrite (prepending *SPAM* or so) or > [...] As this must be done on a per-recipient basis and the
> check_data-ACL doesn't allow this, how else can I check for spam and
> rewrite the subject?
wild guess: expand a system filter either to a subject rewrite or to a
no-op.