[Mimedefang] how does one do *this* w/ MD?

[David F. Skoll]

On Wed, 5 Mar 2003, Douglas J Hunley wrote:

> A client of mine wants to 'test' MD by adding a new sendmail box as
> their 3rd mx record (with this mx having a higher preference than
> the other 2). they want all inbound mail to hit the MD box, and have
> *each mail* copied. one copy of the mail will be forwarded to one of
> the other mx boxes *unchanged*.  the second copy goes through the
> whole MD/SA process and gets delivered to a *local spool* for
> review.

That's pretty easy.  First, add mailertable and access entries to
relay mail for the domain to the next MX record.  Then:

sub filter {
    if ($Recipients[0] ne 'secret_local_spool at testbox.mydomain') {
        return action_accept();
    }

    # Normal MIMEDefang filtering here
}

sub filter_multipart {
    if ($Recipients[0] ne 'secret_local_spool at testbox.mydomain') {
        return action_accept();
    }

    # Normal MIMEDefang filtering here
}

sub filter_end {
    if ($Recipients[0] ne 'secret_local_spool at testbox.mydomain') {
	resend_message('secret_local_spool at testbox.mydomain');
        return action_accept();
    }

    # Normal MIMEDefang filtering here
}

--
David.