[Dovecot] dnsbl feature for dovecot

Professa Dementia professa at dementianati.com
Wed Jul 3 04:32:44 EEST 2013

On 7/2/2013 6:21 PM, John Fawcett wrote:
> dnsbl's are a popular method to prevent listed ips from making
> connections to mta software.
> cf. postscreen_dnsbl_sites in postfix
> Would it be possible to introduce such a feature in dovecot, so that
> connections can be denied
> based on a dnsbl lookup (where the precise dnsbls used are configurable)?
> John

Let's back up a bit.  This does not seem like a feature that Dovecot needs.

Rather, what problem are you trying to solve?  Maybe there is an
existing or better way to accomplish it.


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