From 799163cb6cad7325abb3c9741776149daf62b437 Mon Sep 17 00:00:00 2001 From: Stoiko Ivanov Date: Wed, 26 Feb 2025 16:54:58 +0100 Subject: [PATCH] pmgconfig: document DKIM signing local mail Signed-off-by: Stoiko Ivanov --- pmgconfig.adoc | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/pmgconfig.adoc b/pmgconfig.adoc index 3ac8973..f8b338c 100644 --- a/pmgconfig.adoc +++ b/pmgconfig.adoc @@ -575,6 +575,13 @@ You can either sign all mails received on the internal port using the domain of the envelope sender address or create a list of domains, for which emails should be signed, defaulting to the list of relay domains. +Mails generated by {pmg} itself, like notifications and reports, usually have +an empty envelope. Thus they will only be signed if you have selected `header` +as the source of the signing domain and have set an RFC5322.From with a domain +that would be signed as a `From:` setting in the +xref:pmgconfig_spamdetector_quarantine[spam quarantine options] for spam reports +and quarantine links, and in the xref:pmgconfig_systemconfig[system options] for +other mails sent by {pmg}. Enable DKIM Signing::