MailScanner/Postfix/OpenDKIM

[Tracy Greggs]

OK, a couple of settings in MailScanner.conf

Multiple Headers = add
Place New Headers At Top Of Message = yes

My bad for not properly reviewing the conf

Working perfectly, sorry for the lame list email :)

T


-----Original Message-----
From: MailScanner [mailto:mailscanner-bounces+mailscanner-list=okla.com at lists.mailscanner.info] On Behalf Of Mark Sapiro
Sent: Wednesday, June 13, 2018 1:56 PM
To: mailscanner at lists.mailscanner.info
Subject: Re: MailScanner/Postfix/OpenDKIM

On 06/13/2018 11:36 AM, Tracy Greggs wrote:
> I have OpenDKIM is working fine with postfix, no errors, no issues at
> all, emails are signed and tests fine with valid signature.  Enable
> mailscanner and dkim signature becomes invalid.


MailScanner is scanning outgoing mail after Postfix/openDKIM is signing
it. Mailscanner's added headers and ?? are breaking the DKIM sig.

This has been discussed on this list before. A recent thread is at
<http://lists.mailscanner.info/pipermail/mailscanner/2018-April/105100.html>.
Another answer is at
<http://lists.mailscanner.info/pipermail/mailscanner/2016-May/103553.html>,
and another thread at
<http://lists.mailscanner.info/pipermail/mailscanner/2015-February/101991.html>.

--
Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan


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