[opendmarc-users] formatting the Authentication-Results header?
jasonsu at mail-central.com
jasonsu at mail-central.com
Thu Apr 7 09:46:58 PDT 2016
I'm using Authentication-Results headers for dmarc, dkim & spf in a postfix setup.
In received mail,
from opendmarc
Authentication-Results: dmarc.mail01.example.com/3qgp2j0dHsz2yn2; dmarc=none header.from=gmail.com
from amavisd/dkim
Authentication-Results: dkim.mail01.example.com (amavisd-new);
dkim=pass (2048-bit key) header.d=gmail.com
from policyd-spf
Authentication-Results: spf.mail01.example.com; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=209.85.192.194; helo=mail-pf0-f194.google.com; envelope-from=exampleme at gmail.com; receiver=exampleme at example.com)
I prefer 'neat' test headers, with the status/results wrapped to a new line. This way I can do visual scans of email headers really quickly.
For me, ideally, it'd be
Authentication-Results: dmarc.mail01.example.com/3qgp2j0dHsz2yn2;
dmarc=none header.from=gmail.com
Authentication-Results: dkim.mail01.example.com (amavisd-new);
dkim=pass (2048-bit key) header.d=gmail.com
Authentication-Results: spf.mail01.example.com;
spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=209.85.192.194; helo=mail-pf0-f194.google.com; envelope-from=exampleme at gmail.com; receiver=exampleme at example.com)
Is it possible to specify/modify the format of Opendkim's appended header?
I'll need to ask the same question for policyd-spf. Amavis seems to take care of it already.
Jason
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