On Friday 08 October 2004 18:09, Kilian Krause wrote: > Nobody said this is the magic weapon everybody uses and nobody found > yet, it was just me wondering if these two pieces can't be matched > together for the final goal. (As I said above, I'm against massive DNSBL > use on the hardcore scale, so why not try with greylisting?) > > So do you still reckon that DNSBL are too far out for using them as a > greylisting success probability predictor?
It strikes me as an idea well worth trying. I believe you mentioned exim, I haven't used exim in a long time so I can't help you there. As an aside this would be very easy to implement in postfix (from testing/unstable only) using SMTP access policy delegation. A very simple script can be plugged into postfix at the RCPT stage, perform the DUL check and greylist as appropriate. I am working on an access policy delegation script right now and may just add checks similar to your suggestion. Thanks -- Fraser Campbell <[EMAIL PROTECTED]> http://www.wehave.net/ Georgetown, Ontario, Canada Debian GNU/Linux -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
