Conditional SASL authentication

[Reindl Harald]

Am 24.02.2015 um 19:37 schrieb Adrian Minta:
> On 24.02.2015 20:29, Reindl Harald wrote:
>>
>> don't allow senders which you would not receive mail for - period
>>
> Seems interesting, at least until the bots adapt to this.
> Any idea how could this be implemented?

with the configuration i have posted in that thread?

for me that was a prerequisite before even consider put my first 
mailserver setup on a public IP and that's enforced even on any 
webserver here by shared database tables

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 181 bytes
Desc: OpenPGP digital signature
URL: <http://dovecot.org/pipermail/dovecot/attachments/20150224/46514ff2/attachment-0001.sig>