From 5263ddf930df823d60262e91b3d92d8d01ff500f Mon Sep 17 00:00:00 2001
From: op <op@openbsd.org>
Date: Thu, 16 Apr 2026 19:36:04 +0000
Subject: [PATCH] don't lowercase K_AUTH lookups

this diff has circulated for a while, being written and re-written by
different people.  In this case, I'm taking Pietro Cerutti's version.
---
 usr.sbin/smtpd/table.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/usr.sbin/smtpd/table.c b/usr.sbin/smtpd/table.c
index aca013debea..c8a08b1df80 100644
--- a/usr.sbin/smtpd/table.c
+++ b/usr.sbin/smtpd/table.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: table.c,v 1.54 2024/06/09 10:13:05 gilles Exp $	*/
+/*	$OpenBSD: table.c,v 1.55 2026/04/16 19:36:04 op Exp $	*/
 
 /*
  * Copyright (c) 2013 Eric Faurot <eric@openbsd.org>
@@ -148,6 +148,8 @@ table_lookup(struct table *table, enum table_service kind, const char *key,
 		log_warnx("warn: lookup key too long: %s", key);
 		errno = EINVAL;
 	}
+	else if (kind == K_AUTH)
+		r = table->t_backend->lookup(table, kind, key, NULL);
 	else
 		r = table->t_backend->lookup(table, kind, lkey, lk ? &buf : NULL);