-/* Called when user tries to insert an entry of this type. */
-static int
-udp6_checkentry(const char *tablename,
- const void *entry,
- void *matchinfo,
- unsigned int matchinfosize,
- unsigned int hook_mask)
-{
- const struct ip6t_ip6 *ipv6 = entry;
- const struct xt_udp *udpinfo = matchinfo;
-
- /* Must specify proto == UDP, and no unknown invflags */
- if (ipv6->proto != IPPROTO_UDP || (ipv6->invflags & XT_INV_PROTO)) {
- duprintf("ip6t_udp: Protocol %u != %u\n", ipv6->proto,
- IPPROTO_UDP);
- return 0;
- }
- if (matchinfosize != XT_ALIGN(sizeof(struct xt_udp))) {
- duprintf("ip6t_udp: matchsize %u != %u\n",
- matchinfosize, XT_ALIGN(sizeof(struct xt_udp)));
- return 0;
- }
- if (udpinfo->invflags & ~XT_UDP_INV_MASK) {
- duprintf("ip6t_udp: unknown flags %X\n",
- udpinfo->invflags);
- return 0;
- }
-
- return 1;
-}
-
-static struct xt_match tcp_matchstruct = {
- .name = "tcp",
- .match = &tcp_match,
- .checkentry = &tcp_checkentry,
- .me = THIS_MODULE,
-};
-static struct xt_match tcp6_matchstruct = {
- .name = "tcp",
- .match = &tcp_match,
- .checkentry = &tcp6_checkentry,
- .me = THIS_MODULE,
-};
-
-static struct xt_match udp_matchstruct = {
- .name = "udp",
- .match = &udp_match,
- .checkentry = &udp_checkentry,
- .me = THIS_MODULE,
-};
-static struct xt_match udp6_matchstruct = {
- .name = "udp",
- .match = &udp_match,
- .checkentry = &udp6_checkentry,
- .me = THIS_MODULE,
+static struct xt_match xt_tcpudp_match[] = {
+ {
+ .name = "tcp",
+ .family = AF_INET,
+ .checkentry = tcp_checkentry,
+ .match = tcp_match,
+ .matchsize = sizeof(struct xt_tcp),
+ .proto = IPPROTO_TCP,
+ .me = THIS_MODULE,
+ },
+ {
+ .name = "tcp",
+ .family = AF_INET6,
+ .checkentry = tcp_checkentry,
+ .match = tcp_match,
+ .matchsize = sizeof(struct xt_tcp),
+ .proto = IPPROTO_TCP,
+ .me = THIS_MODULE,
+ },
+ {
+ .name = "udp",
+ .family = AF_INET,
+ .checkentry = udp_checkentry,
+ .match = udp_match,
+ .matchsize = sizeof(struct xt_udp),
+ .proto = IPPROTO_UDP,
+ .me = THIS_MODULE,
+ },
+ {
+ .name = "udp",
+ .family = AF_INET6,
+ .checkentry = udp_checkentry,
+ .match = udp_match,
+ .matchsize = sizeof(struct xt_udp),
+ .proto = IPPROTO_UDP,
+ .me = THIS_MODULE,
+ },
+ {
+ .name = "udplite",
+ .family = AF_INET,
+ .checkentry = udp_checkentry,
+ .match = udp_match,
+ .matchsize = sizeof(struct xt_udp),
+ .proto = IPPROTO_UDPLITE,
+ .me = THIS_MODULE,
+ },
+ {
+ .name = "udplite",
+ .family = AF_INET6,
+ .checkentry = udp_checkentry,
+ .match = udp_match,
+ .matchsize = sizeof(struct xt_udp),
+ .proto = IPPROTO_UDPLITE,
+ .me = THIS_MODULE,
+ },