Usage example for filter-dnsbl
Hey, i installed the filter "filter-dnsbl" from here (http://imperialat.at/dev/filter-dnsbl/) and now i want to add it to my config. However, i have to admit i have no idea how to do that? In what "phase" should i put this filter? I looked around but i found a couple of outdated blog posts on filters, but nothing current. I also read thru here (https://github.com/openbsd/src/blob/master/usr.sbin/smtpd/smtpd-filters.7), but i found nothing. If someone of you has a working example on how to use that filter, could you please be so kind and send it to me? Thanks so much and greetings Leo
Re: Usage example for filter-dnsbl
Hey, I use the dnsbl filter from umaxx.net so i don't know that specific filter, but something along those lines should do: filter "dnsbl" proc-exec "filter-dnsbl" my.dnsblprovider.com listen on egress filter dnsbl > Hey, > i installed the filter "filter-dnsbl" from here > (http://imperialat.at/dev/filter-dnsbl/) and now i want to add it to my > config. However, i have to admit i have no idea how to do that? In what > "phase" should i put this filter? I looked around but i found a couple > of outdated blog posts on filters, but nothing current. I also read thru > here > (https://github.com/openbsd/src/blob/master/usr.sbin/smtpd/smtpd-filters.7), > but i found nothing. > If someone of you has a working example on how to use that filter, could > you please be so kind and send it to me? > Thanks so much and greetings > Leo
Re: Usage example for filter-dnsbl
I run filter-dnsbl as follow: ... filter dnsbl proc-exec "filter-dnsbl -mv zen.spamhaus.org dnsbl.dronebl.org bl.spamcop.net" ... listen on egress tls pki keys filter dnsbl ... To be clear: filters in proc-exec chooes their own "phase, so there's no need for you to worry about that. The only thing you need to know is which blacklists you want to use and on which listen socket they should be executed on (and optionally where in a filter-chain if you have multiple). martijn@ On Mon, 2020-08-17 at 11:23 +0200, Leo Unglaub wrote: > Hey, > i installed the filter "filter-dnsbl" from here > (http://imperialat.at/dev/filter-dnsbl/) and now i want to add it to my > config. However, i have to admit i have no idea how to do that? In what > "phase" should i put this filter? I looked around but i found a couple > of outdated blog posts on filters, but nothing current. I also read thru > here > (https://github.com/openbsd/src/blob/master/usr.sbin/smtpd/smtpd-filters.7), > but i found nothing. > > If someone of you has a working example on how to use that filter, could > you please be so kind and send it to me? > > Thanks so much and greetings > Leo >
Re: Usage example for filter-dnsbl
Hey, thanks for the response. It works very well now. Thank you so much! Greetings, Leo On 2020-08-17 12:10, Martijn van Duren wrote: I run filter-dnsbl as follow: ... filter dnsbl proc-exec "filter-dnsbl -mv zen.spamhaus.org dnsbl.dronebl.org bl.spamcop.net" ... listen on egress tls pki keys filter dnsbl ... To be clear: filters in proc-exec chooes their own "phase, so there's no need for you to worry about that. The only thing you need to know is which blacklists you want to use and on which listen socket they should be executed on (and optionally where in a filter-chain if you have multiple).