Web manual pages are available from
OpenBSD.
These manual pages reflect the latest development release of OpenSMTPD.
- smtpd
- Simple Mail Transfer Protocol daemon
- smtpd.conf
- Simple Mail Transfer Protocol daemon configuration file
- smtpctl
- control the Simple Mail Transfer Protocol daemon
- newaliases
- generate alias mappings for the Simple Mail Transfer Protocol daemon
- makemap
- generate mappings for the Simple Mail Transfer Protocol daemon
- aliases
- aliases files format
- forward
- forwarding files format
- table
- format description for smtpd tables
- sendmail
- a mail enqueuer for smtpd
The SMTP protocol implemented in OpenSMTPD is described in
RFC 5321.