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-rw-r--r--Mailman/Handlers/CleanseDKIM.py7
1 files changed, 7 insertions, 0 deletions
diff --git a/Mailman/Handlers/CleanseDKIM.py b/Mailman/Handlers/CleanseDKIM.py
index 2cfb07af..d74db7fe 100644
--- a/Mailman/Handlers/CleanseDKIM.py
+++ b/Mailman/Handlers/CleanseDKIM.py
@@ -43,6 +43,13 @@ def process(mlist, msg, msgdata):
)
):
return
+ if (mm_cfg.REMOVE_DKIM_HEADERS == 3):
+ for value in msg.get_all('domainkey-signature', []):
+ msg['X-Mailman-Original-DomainKey-Signature'] = value
+ for value in msg.get_all('dkim-signature', []):
+ msg['X-Mailman-Original-DKIM-Signature'] = value
+ for value in msg.get_all('authentication-results', []):
+ msg['X-Mailman-Original-Authentication-Results'] = value
del msg['domainkey-signature']
del msg['dkim-signature']
del msg['authentication-results']