# $OpenBSD: smtpd.conf,v 1.10 2018/05/24 11:40:17 gilles Exp $ # This is the smtpd server system-wide configuration file. # See smtpd.conf(5) for more information. table sendcreds file:/etc/sendcreds table aliases file:/etc/aliases filter "dkimsign" proc-exec "filter-dkimsign -d krov.dmz.rs -s selector1 -k /etc/dkim/selector1.private" pki krov.dmz.rs cert "/etc/letsencrypt/live/krov.dmz.rs/fullchain.pem" pki krov.dmz.rs key "/etc/letsencrypt/live/krov.dmz.rs/privkey.pem" # To accept external mail, replace with: listen on all # listen on eth0 listen on eth0 port 587 auth sendcreds tls-require pki "krov.dmz.rs" filter "dkimsign" #action "local" maildir alias action "relay" relay action "backup" relay backup # Uncomment the following to accept external mail for domain "example.org" # # match from any for domain "example.org" action "local" #match for local action "local" match from any for domain dmz.rs action "backup" match from auth for any action "relay"