RE: Add header based on subject

[Fazzina, Angelo]

I have a question, wouldn't that break a DKIM sig if the incoming email had one 
?

Thank you.

-ANGELO FAZZINA

ang...@uconn.edu
University of Connecticut,  ITS, SSG, Server Systems
860-486-9075

-----Original Message-----
From: owner-postfix-us...@postfix.org <owner-postfix-us...@postfix.org> On 
Behalf Of Ralph Seichter
Sent: Friday, June 21, 2019 7:54 AM
To: postfix-users@postfix.org
Subject: Re: Add header based on subject

* Marcelo Machado:

> Is possible add a header based on a regex in a subject?

Yes, see 
https://nam01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.postfix.org%2Fheader_checks.5.html&amp;data=02%7C01%7Cangelo.fazzina%40uconn.edu%7C5fe624f0bb2748eb6c1208d6f63f6004%7C17f1a87e2a254eaab9df9d439034b080%7C0%7C1%7C636967149385235271&amp;sdata=h9mNY25n5%2BnZQnCJT8w4wlR6gRAgR6MeRvhcs2BN%2Fw4%3D&amp;reserved=0
 (PREPEND action).

-Ralph