From 4d0a7001aa4a5b95f4ed5f606d4e1fb8e18542b6 Mon Sep 17 00:00:00 2001 From: j4n Date: Mon, 5 Jan 2026 18:16:34 +0100 Subject: [PATCH] opendkim/final.lua: Strip Authentication-Results header --- cmdeploy/src/cmdeploy/opendkim/final.lua | 3 +++ 1 file changed, 3 insertions(+) diff --git a/cmdeploy/src/cmdeploy/opendkim/final.lua b/cmdeploy/src/cmdeploy/opendkim/final.lua index 37f36354..7b6650b6 100644 --- a/cmdeploy/src/cmdeploy/opendkim/final.lua +++ b/cmdeploy/src/cmdeploy/opendkim/final.lua @@ -34,6 +34,9 @@ if valid then for i = nsigs - 1, 0, -1 do odkim.del_header(ctx, "DKIM-Signature", i) end + + -- Delete first and presumably only occurence + odkim.del_header(ctx, "Authentication-Results", 0) else odkim.set_reply(ctx, "554", "5.7.1", error_msg) odkim.set_result(ctx, SMFIS_REJECT)