John Rudd writes:
> Is there an SA function that will just return an array of Relays that
> fit a given one of these criteria? Such as:
>
> @relays = get_relays(options);
>
> where options is a comma delimited string of words like:
> Trusted - include a given relay if it is trusted
> Untrusted - include a relay if it is untrusted
> External - include a relay if it is external
> Internal - include a relay if it is internal
> LastExternal - do NOT include the relay if it is NOT the
> most recent external relay
> NotFirstHop - do NOT include the relay if there are multiple
> relays and this one was the least recent relay
>
> and the returned relay array meets the specified criteria, and contains
> the same data about the relays that are in the pseudo-headers?
>
> An SA function, particularly a PerMsgStatus method, that did something
> like this would be VERY useful.
well, it's not a method -- nor is it well-documented -- but it's
available. e.g. lib/Mail/SpamAssassin/Plugin/DCC.pm:
my $client = $permsgstatus->{relays_external}->[0]->{ip};
if ($self->{dccifd_available}) {
my $clientname = $permsgstatus->{relays_external}->[0]->{rdns};
my $helo = $permsgstatus->{relays_external}->[0]->{helo} || "";
if ($client) {
if ($clientname) {
$client = $client . "\r" . $clientname;
}
} else {
$client = "0.0.0.0";
}
return $self->dccifd_lookup($permsgstatus, $full, $client, $clientname,
$helo);
There are similar arrays under relays_trusted, relays_untrusted,
relays_internal as well. Each contains {ip}, {helo}, {rdns}
and the other pieces of Relays metadata.
--j.
