First cut at the author_is_list feature.

1 files changed, 8 insertions, 1 deletions

diff --git a/Mailman/Defaults.py.in b/Mailman/Defaults.py.in
index f1a5d907..f87f6665 100755
--- a/Mailman/Defaults.py.in
+++ b/Mailman/Defaults.py.in
@@ -552,7 +552,10 @@ NNTP_REWRITE_DUPLICATE_HEADERS = [
 # footer or scrubbing attachments or even reply-to munging can break these
 # signatures.  It is generally felt that these signatures have value, even if
 # broken and even if the outgoing message is resigned.  However, some sites
-# may wish to remove these headers by setting this to Yes.
+# may wish to remove these headers.  Possible values and meanings are:
+# No, 0, False -> do not remove headers.
+# 1 -> remove headers only if the list's author_is_list setting is Yes.
+# Yes, 2, True -> always remove headers.
 REMOVE_DKIM_HEADERS = No
 
 # All `normal' messages which are delivered to the entire list membership go
@@ -1069,6 +1072,10 @@ DEFAULT_SEND_WELCOME_MSG = Yes
 # Send goodbye messages to unsubscribed members?
 DEFAULT_SEND_GOODBYE_MSG = Yes
 
+# Rewrite the From: header of posts replacing the posters address with
+# that of the list.  Also see REMOVE_DKIM_HEADERS above.
+DEFAULT_AUTHOR_IS_LIST = No
+
 # Wipe sender information, and make it look like the list-admin
 # address sends all messages
 DEFAULT_ANONYMOUS_LIST = No