Author: Mike Zanker Date: To: Exim users list Subject: Re: [Exim] Greylisting + multiple MX hosts -> multiple attempts
On 23 March 2004 09:35 +0000 Alun <auj@???> wrote:
> I'm now using ${readsocket{... in the recipient ACL to drop the
> sender/recipient/IP info into a perl script which talks to a
> centralised MySQL database. The system doesn't use the IP address
> as part of the key, and fails safe to allows mail
> through if it can't get any answer back from the socket.
I'm very interested in implementing this here but I've never used
readsocket before. Presumably you need to cobble together a simple
server to communicate with Exim over the socket. Do you have something
that I could use/adapt?
