diff options
Diffstat (limited to 'net/ipv6/netfilter/ip6t_multiport.c')
-rw-r--r-- | net/ipv6/netfilter/ip6t_multiport.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/net/ipv6/netfilter/ip6t_multiport.c b/net/ipv6/netfilter/ip6t_multiport.c index 49f7829dfbc2..752b65d21c72 100644 --- a/net/ipv6/netfilter/ip6t_multiport.c +++ b/net/ipv6/netfilter/ip6t_multiport.c @@ -51,6 +51,7 @@ static int match(const struct sk_buff *skb, const struct net_device *in, const struct net_device *out, + const struct xt_match *match, const void *matchinfo, int offset, unsigned int protoff, @@ -85,6 +86,7 @@ match(const struct sk_buff *skb, static int checkentry(const char *tablename, const void *info, + const struct xt_match *match, void *matchinfo, unsigned int matchsize, unsigned int hook_mask) @@ -92,13 +94,9 @@ checkentry(const char *tablename, const struct ip6t_ip6 *ip = info; const struct ip6t_multiport *multiinfo = matchinfo; - if (matchsize != IP6T_ALIGN(sizeof(struct ip6t_multiport))) - return 0; - /* Must specify proto == TCP/UDP, no unknown flags or bad count */ return (ip->proto == IPPROTO_TCP || ip->proto == IPPROTO_UDP) && !(ip->invflags & IP6T_INV_PROTO) - && matchsize == IP6T_ALIGN(sizeof(struct ip6t_multiport)) && (multiinfo->flags == IP6T_MULTIPORT_SOURCE || multiinfo->flags == IP6T_MULTIPORT_DESTINATION || multiinfo->flags == IP6T_MULTIPORT_EITHER) @@ -107,8 +105,9 @@ checkentry(const char *tablename, static struct ip6t_match multiport_match = { .name = "multiport", - .match = &match, - .checkentry = &checkentry, + .match = match, + .matchsize = sizeof(struct ip6t_multiport), + .checkentry = checkentry, .me = THIS_MODULE, }; |