[Mimedefang] Cloning/Splitting Mail at SMTP level

[Les Mikesell]

David F. Skoll wrote:
> Jeremy Phillips wrote:
> 
>>    After a couple hours of searching on the Internet I've come up with
>> this mailing list, and was wondering if anyone has used MIMEDefang in an
>> application similar to this situation?  Can MIMEDefang do these
>> processes at the SMTP level so mail that comes in get's scanned by our
>> spam appliance, and also send to another external account for analysis?
> 
> Sure.  Pseudocode in filter_end:
> 
> foreach my $recip (@Recipients) {
> 	add_recipient(localpart($recip) . '@test.example.com');
> }
> 
> You then configure a box to accept mail for "test.example.com"

Is anyone doing something like this to have archive/backup copies or 
comply with email retention regulations?  In that case you'd have to 
treat local and remote recipients differently.

-- 
   Les Mikesell
    lesmikesell at gmail.com