MAIL.MDA(8) System Manager's Manual MAIL.MDA(8)

mail.mdadeliver mail to a program

mail.mda program

mail.mda executes the program and its parameters. The program must read from the standard input up to an end-of-file and acknowledge delivery success or failure with its exit status.

The mail.mda utility exits 0 on success, and >0 if an error occurs.

mail(1), smtpd(8)

August 9, 2017 OpenBSD 7.5