On Mon, 2021-08-09 at 20:02 -0700, latin...@vcn.bc.ca wrote: > Hello > > i have had a smtpd only mail server for 21 years; but now i have a big > problem related to dkim, dmarc, and spf. First, there is not man page, > archives are not clear for me, google is confusing; but i have added the > corresponding dns records, with the result that dkim is not signing mail! > > Could someone please point me to specific openbsd place to look for it? > > thanks >
Your information is far from complete, so don't expect anything useful from this mail, but: - smtpd had its first commit in 2008 and back then was far from production ready: So are you using base smtpd, or sendmail, or something else? - I assume it's related to outbound mail, but even that is not completely clear to me. - Did you just put a dkim txt record in DNS without any additional configuration on your mailserver? - If you did configure something, what do you use? (e.g. filter-dkimsign, rspamd, dkimproxy, ...) - What kind of errors do you see? So if I'm taking a blind guess I'd say smtpd, without additional configuration on outbound mail. In that case I suggest you install opensmtpd-filter-dkimsign from ports and read the readme: /usr/local/share/doc/pkg-readmes/opensmtpd-filter-dkimsign and filter-dkimsign(8). martijn@
