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authorJeremy Harris <jgh146exb@wizmail.org>2018-08-23 00:05:28 +0100
committerJeremy Harris <jgh146exb@wizmail.org>2018-08-23 00:06:42 +0100
commit5455f54826fe81cddb761ca943ea0b1ef5836dbc (patch)
tree506bf0d1f5166ff5175a9fe6ae6a8b203105134d /doc
parent1ddf77d06eea2e5ba559e62c5574431f2a22fbc4 (diff)
DMARC: Fix forensic-report envelopes to permit non-null. Bug 1896
Diffstat (limited to 'doc')
-rw-r--r--doc/doc-txt/ChangeLog4
-rw-r--r--doc/doc-txt/experimental-spec.txt12
2 files changed, 14 insertions, 2 deletions
diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 333ae731c..5f45d69c1 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -104,6 +104,10 @@ JH/21 Change as many as possible of the global flags into one-bit bitfields; the
that the byte-sized flag variables are not interspersed among pointer
variables, giving a better chance of good packing by the compiler.
+JH/22 Bug 1896: Fix the envelope from for DMARC forensic reports to be possibly
+ non-null, to avoid issues with sites running BATV. Previously reports were
+ sent with an empty envelope sender so looked like bounces.
+
Exim version 4.91
-----------------
diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt
index 7805c258e..0ad7f0de9 100644
--- a/doc/doc-txt/experimental-spec.txt
+++ b/doc/doc-txt/experimental-spec.txt
@@ -447,11 +447,19 @@ dmarc_history_file Defines the location of a file to log results
directory of this file is writable by the user
exim runs as.
-dmarc_forensic_sender The email address to use when sending a
+dmarc_forensic_sender Alternate email address to use when sending a
forensic report detailing alignment failures
if a sender domain's dmarc record specifies it
and you have configured Exim to send them.
- Default: do-not-reply@$default_hostname
+
+ If set, this is expanded and used for the
+ From: header line; the address is extracted
+ from it and used for the envelope from.
+ If not set, the From: header is expanded from
+ the dsn_from option, and <> is used for the
+ envelope from.
+
+ Default: unset.
3. By default, the DMARC processing will run for any remote,