Re: [ opendkim-Bugs-3590402 ] No signature if From header is first (fwd)

From: Eray Aslan <eray.aslan_at_caf.com.tr>
Date: Wed, 28 Nov 2012 09:32:26 +0200

On 11/28/12 1:25 AM, Murray S. Kucherawy wrote:
> a From: means it shouldn't sign the message), or postfix gave it a From:
> based on the MAIL FROM, or some other kind of magic happened.

Postfix adds the From header only when clients match
$local_header_rewrite_clients.

http://www.postfix.org/postconf.5.html#local_header_rewrite_clients

-- 
Eray Aslan <eras_at_gentoo.org>

Received on Wed Nov 28 2012 - 07:32:43 PST