SPF Milter

This software is in active initial development. Production use is not yet practical or recommended. Feedback is welcome, insofar as it can be incorporated at this early stage. Please come back later!

SPF Milter is a milter application that verifies email senders using the Sender Policy Framework (SPF) protocol.

Currently, SPF Milter implements only a rudimentary mode of operation: it performs SPF verification for both the HELO and MAIL FROM identities, and then always adds an Authentication-Results header that records the verification result for the MAIL FROM identity only.

SPF Milter is in an early development stage. In the future, additional features and full configuration options will be added.

Usage

TODO

Configuration

SPF Milter is configured primarily by setting configuration parameters in the configuration file /etc/spf-milter.conf.

Licence

Copyright © 2020 David Bürgin

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.