[opendmarc-users] Missing dmarc results header on incoming mail

Christian Kivalo ml+opendmarc-users at valo.at
Fri Jul 14 07:50:11 PDT 2017



>My understanding is that for the latter behaviour you must have
>policyd-spf
>set to provide an 'Authentication-Results' header (opendmarc doesn't
>understand the 'Received-SPF' header), and furthermore - if you are
>using
>postfix - you must add an initial 'dummy' header line before the
>'check_policy_service unix:private/policy-spf' because this gets
>stripped
>out in the information passed to the opendmarc milter and otherwise it
>therefore loses sight of the SPF header.
>
>To test this, set 'SPFSelfValidate = false' in opendmarc.conf and see
>if it
>can still authenticate incoming mails.

I can't confirm this behavior, my opendmarc milter has SPFSelfValidate = false (the default) and I can see all headers added by the milters (postfix-policyd-spf-python + opendkim + opendmarc all adding their Authentication-Results header (on Debian 8).
-- 
Christian Kivalo



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