diff options
Diffstat (limited to 'net/ipv6/netfilter/ip6t_ah.c')
-rw-r--r-- | net/ipv6/netfilter/ip6t_ah.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/net/ipv6/netfilter/ip6t_ah.c b/net/ipv6/netfilter/ip6t_ah.c index 04099ab7d2e3..4e15a14435e4 100644 --- a/net/ipv6/netfilter/ip6t_ah.c +++ b/net/ipv6/netfilter/ip6t_ah.c @@ -1,10 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* Kernel module to match AH parameters. */ /* (C) 2001-2002 Andras Kis-Szabo <kisza@sch.bme.hu> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> @@ -58,7 +55,7 @@ static bool ah_mt6(const struct sk_buff *skb, struct xt_action_param *par) return false; } - hdrlen = (ah->hdrlen + 2) << 2; + hdrlen = ipv6_authlen(ah); pr_debug("IPv6 AH LEN %u %u ", hdrlen, ah->hdrlen); pr_debug("RES %04X ", ah->reserved); |