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From: Maximiliano Sandoval <m.sandoval@proxmox.com>
To: pmg-devel@lists.proxmox.com
Date: Mon, 19 Feb 2024 14:00:36 +0100
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Subject: [pmg-devel] [PATCH] dkim: document dkim_use_domain
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Signed-off-by: Maximiliano Sandoval <m.sandoval@proxmox.com>
---
Continuation of https://lists.proxmox.com/pipermail/pmg-devel/2024-February/002714.html.

 pmgconfig.adoc | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pmgconfig.adoc b/pmgconfig.adoc
index bf3887e..0acb8e9 100644
--- a/pmgconfig.adoc
+++ b/pmgconfig.adoc
@@ -585,6 +585,13 @@ Controls whether all outbound mail should get signed or only mails from domains
 listed in `/etc/pmg/dkim/domains`, if it exists and `/etc/pmg/domains`
 otherwise.
 
+Select Signing Domain::
+
+Determines whether to DKIM sign emails using the domain found in the envelope
+from or the from header in the body of the email. Some emails do not set a
+return path and it is desirable to sign them using the domain found in the from
+header.
+
 These settings are saved to the 'admin' subsection in `/etc/pmg/pmg.conf`,
 using the following configuration keys:
 
-- 
2.39.2