SMTPD-FILTERS(7) - Miscellaneous Information Manual

SMTPD-FILTERS(7) - Miscellaneous Information Manual # SMTPD-FILTERS(7) - Miscellaneous Information Manual NAME # smtpd-filters - filtering API for the smtpd daemon DESCRIPTION # The smtpd(8) daemon provides a Simple Mail Transfer Protocol (SMTP) implementation, which allows ordinary machines to become Mail eXchangers (MX). Some features that are commonly used by MX, such as delivery reporting or spam filtering, are outside the scope of SMTP and too complex to fit in smtpd(8). ...