Mail::Milter::Authentication::Handler::DMARC
version 2.20180608
Module implementing the DMARC standard checks.
This handler requires the SPF and DKIM handlers to be installed and active.
"DMARC" : { | Config for the DMARC Module | Requires DKIM and SPF "hard_reject" : 0, | Reject mail which fails with a reject policy "no_reject_disposition" : "quarantine", | What to report when hard_reject is 0 "no_list_reject" : 0, | Do not reject mail detected as mailing list "whitelisted" : [ | A list of ip addresses or CIDR ranges, or dkim domains "10.20.30.40", | for which we do not want to hard reject mail on fail p=reject "dkim:bad.forwarder.com", | (valid) DKIM signing domains can also be whitelisted by "20.30.40.0/24" | having an entry such as "dkim:domain.com" ], "use_arc" : 1, | Use trusted ARC results if available "hide_none" : 0, | Hide auth line if the result is 'none' "detect_list_id" : "1", | Detect a list ID and modify the DMARC authentication header | to note this, useful when making rules for junking email | as mailing lists frequently cause false DMARC failures. "report_skip_to" : [ | Do not send DMARC reports for emails to these addresses. "dmarc@yourdomain.com", | This can be used to avoid report loops for email sent to "dmarc@example.com" | your report from addresses. ], "no_report" : "1", | If set then we will not attempt to store DMARC reports. "config_file" : "/etc/mail-dmarc.ini" | Optional path to dmarc config file },
Marc Bradshaw <marc@marcbradshaw.net>
This software is copyright (c) 2018 by Marc Bradshaw.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Mail::Milter::Authentication, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Mail::Milter::Authentication
CPAN shell
perl -MCPAN -e shell install Mail::Milter::Authentication
For more information on module installation, please visit the detailed CPAN module installation guide.