EXTSMAIL(1) General Commands Manual EXTSMAIL(1)

extsmail
robust sending of e-mail to external commands

extsmail [
options ...
]

extsmail masquerades as the standard UNIX sendmail(1) when messages are sent; effectively, it notes the command line switches passed to it, and puts those, and the message contents read from stdin, into a file in a spool directory for later sending with extsmaild(1).

extsmail.conf(5), extsmail.externals(5), extsmaild(1)

extsmail was written by Laurence Tratt ⟨http://tratt.net/laurie/⟩
November 2, 2008 OpenBSD 6.4