Signatures breaking DKIM?

Questions and answers about how to do stuff
Post Reply
pingu
Posts: 12
Joined: 10 Dec 2020 08:07

Signatures breaking DKIM?

Post by pingu »

Hello,

I'm running version 4.0.3 on an outbound-only efa server.


When I go to eFa-Configure: 8) Spam Settings --> 1) Non Spam settings:
I DISABLE storing of Non Spam & also disable signatures.

However I still see the signatures on all of the outgoing emails that pass through:

DKIM-Filter: OpenDKIM Filter v2.11.0 SMTPserver.domain 45VZ8YrdsWzH3VWl
X-Hortt-MailScanner-eFa-From: admin@somedomain.com
X-Hortt-MailScanner-eFa: Found to be clean
X-Hortt-MailScanner-eFa-ID: 45VZ8Q1Vgffgt3VWl
X-Hortt-MailScanner-eFa-Information: Please contact postmaster@SMTPserver.domaint for more information



I restarted Mailscanner and no changes are taking hold.
Last edited by pingu on 26 Sep 2021 18:13, edited 1 time in total.
User avatar
shawniverson
Posts: 3783
Joined: 13 Jan 2014 23:30
Location: Indianapolis, Indiana USA
Contact:

Re: Signatures breaking DKIM?

Post by shawniverson »

Those are headers, not signatures.
pingu
Posts: 12
Joined: 10 Dec 2020 08:07

Re: Signatures breaking DKIM?

Post by pingu »

Thanks for the clarification.

Does manipulating the headers break DKIM?

I've seen some posts in here in where people complain about DKIM issues when using eFa-project as an outbound relay.
Do you have any experience in this?
User avatar
shawniverson
Posts: 3783
Joined: 13 Jan 2014 23:30
Location: Indianapolis, Indiana USA
Contact:

Re: Signatures breaking DKIM?

Post by shawniverson »

eFa adds the headers at the top so as to not break DKIM.

Most of the trouble I see configuration issues with DKIM itself.
Post Reply