OpenSMTPD is a FREE implementation of the SMTP protocol with some common
extensions. It allows ordinary machines to exchange e-mails with systems
speaking the SMTP protocol. It implements a fairly large part of RFC5321
and can already cover a large range of use-cases.
It runs on OpenBSD, NetBSD, F
I'm running into an issue where I'm trying to make all email sent to some
accounts on my mail server be automatically sent to my gmail account, but
any mail sent to those accounts fails gmail's dkim checks. dkim passes when
sending mail to my gmail account with sendmail, so I don't have broken dns
