1diff -ur linux.current/net/ipv4/netfilter/ipt_multiport.c linux-mine/net/ipv4/netfilter/ipt_multiport.c 2--- linux-2.4.19-rc1/net/ipv4/netfilter/ipt_multiport.c Tue Jun 20 23:32:27 2000 3+++ linux/net/ipv4/netfilter/ipt_multiport.c Tue Jul 9 10:43:23 2002 4@@ -78,7 +78,7 @@ 5 6 /* Must specify proto == TCP/UDP, no unknown flags or bad count */ 7 return (ip->proto == IPPROTO_TCP || ip->proto == IPPROTO_UDP) 8- && !(ip->flags & IPT_INV_PROTO) 9+ && !(ip->invflags & IPT_INV_PROTO) 10 && matchsize == IPT_ALIGN(sizeof(struct ipt_multiport)) 11 && (multiinfo->flags == IPT_MULTIPORT_SOURCE 12 || multiinfo->flags == IPT_MULTIPORT_DESTINATION 13 14