From 3fa10e9b4c7223169b4d75fdeaed575ad044bb52 Mon Sep 17 00:00:00 2001
From: tobhe <tobhe@openbsd.org>
Date: Mon, 11 Apr 2022 20:41:21 +0000
Subject: [PATCH] Fix leak of esnxf if esn ore noesn are configured explicitly.

---
 sbin/iked/parse.y | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sbin/iked/parse.y b/sbin/iked/parse.y
index c714e569b50..dc02311ef3a 100644
--- a/sbin/iked/parse.y
+++ b/sbin/iked/parse.y
@@ -1,4 +1,4 @@
-/*	$OpenBSD: parse.y,v 1.139 2021/12/23 09:15:59 jsg Exp $	*/
+/*	$OpenBSD: parse.y,v 1.140 2022/04/11 20:41:21 tobhe Exp $	*/
 
 /*
  * Copyright (c) 2019 Tobias Heider <tobias.heider@stusta.de>
@@ -2919,6 +2919,7 @@ done:
 			free(ipsec_sa->xfs[i]->encxf);
 			free(ipsec_sa->xfs[i]->groupxf);
 			free(ipsec_sa->xfs[i]->prfxf);
+			free(ipsec_sa->xfs[i]->esnxf);
 			free(ipsec_sa->xfs[i]);
 		}
 		free(ipsec_sa->xfs);
-- 
2.20.1