if (nf_ct_expect_related(rtp_exp) == 0) {
if (nf_ct_expect_related(rtcp_exp) == 0) {
pr_debug("nf_ct_h323: expect RTP ");
- NF_CT_DUMP_TUPLE(&rtp_exp->tuple);
+ nf_ct_dump_tuple(&rtp_exp->tuple);
pr_debug("nf_ct_h323: expect RTCP ");
- NF_CT_DUMP_TUPLE(&rtcp_exp->tuple);
+ nf_ct_dump_tuple(&rtcp_exp->tuple);
} else {
nf_ct_unexpect_related(rtp_exp);
ret = -1;
} else { /* Conntrack only */
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_h323: expect T.120 ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
} else
ret = -1;
}
while (get_tpkt_data(skb, protoff, ct, ctinfo,
&data, &datalen, &dataoff)) {
pr_debug("nf_ct_h245: TPKT len=%d ", datalen);
- NF_CT_DUMP_TUPLE(&ct->tuplehash[CTINFO2DIR(ctinfo)].tuple);
+ nf_ct_dump_tuple(&ct->tuplehash[CTINFO2DIR(ctinfo)].tuple);
/* Decode H.245 signal */
ret = DecodeMultimediaSystemControlMessage(data, datalen,
static struct nf_conntrack_helper nf_conntrack_helper_h245 __read_mostly = {
.name = "H.245",
.me = THIS_MODULE,
+ .tuple.src.l3num = AF_UNSPEC,
.tuple.dst.protonum = IPPROTO_UDP,
.help = h245_help,
.expect_policy = &h245_exp_policy,
} else { /* Conntrack only */
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_q931: expect H.245 ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
} else
ret = -1;
}
/* If the calling party is on the same side of the forward-to party,
* we don't need to track the second call */
static int callforward_do_filter(const union nf_inet_addr *src,
- const union nf_inet_addr *dst, int family)
+ const union nf_inet_addr *dst,
+ u_int8_t family)
{
const struct nf_afinfo *afinfo;
struct flowi fl1, fl2;
} else { /* Conntrack only */
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_q931: expect Call Forwarding ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
} else
ret = -1;
}
get_h225_addr(ct, *data, &setup->destCallSignalAddress,
&addr, &port) &&
memcmp(&addr, &ct->tuplehash[!dir].tuple.src.u3, sizeof(addr))) {
- pr_debug("nf_ct_q931: set destCallSignalAddress "
- NIP6_FMT ":%hu->" NIP6_FMT ":%hu\n",
- NIP6(*(struct in6_addr *)&addr), ntohs(port),
- NIP6(*(struct in6_addr *)&ct->tuplehash[!dir].tuple.src.u3),
+ pr_debug("nf_ct_q931: set destCallSignalAddress %pI6:%hu->%pI6:%hu\n",
+ &addr, ntohs(port), &ct->tuplehash[!dir].tuple.src.u3,
ntohs(ct->tuplehash[!dir].tuple.src.u.tcp.port));
ret = set_h225_addr(skb, data, dataoff,
&setup->destCallSignalAddress,
get_h225_addr(ct, *data, &setup->sourceCallSignalAddress,
&addr, &port) &&
memcmp(&addr, &ct->tuplehash[!dir].tuple.dst.u3, sizeof(addr))) {
- pr_debug("nf_ct_q931: set sourceCallSignalAddress "
- NIP6_FMT ":%hu->" NIP6_FMT ":%hu\n",
- NIP6(*(struct in6_addr *)&addr), ntohs(port),
- NIP6(*(struct in6_addr *)&ct->tuplehash[!dir].tuple.dst.u3),
+ pr_debug("nf_ct_q931: set sourceCallSignalAddress %pI6:%hu->%pI6:%hu\n",
+ &addr, ntohs(port), &ct->tuplehash[!dir].tuple.dst.u3,
ntohs(ct->tuplehash[!dir].tuple.dst.u.tcp.port));
ret = set_h225_addr(skb, data, dataoff,
&setup->sourceCallSignalAddress,
while (get_tpkt_data(skb, protoff, ct, ctinfo,
&data, &datalen, &dataoff)) {
pr_debug("nf_ct_q931: TPKT len=%d ", datalen);
- NF_CT_DUMP_TUPLE(&ct->tuplehash[CTINFO2DIR(ctinfo)].tuple);
+ nf_ct_dump_tuple(&ct->tuplehash[CTINFO2DIR(ctinfo)].tuple);
/* Decode Q.931 signal */
ret = DecodeQ931(data, datalen, &q931);
.name = "Q.931",
.me = THIS_MODULE,
.tuple.src.l3num = AF_INET,
- .tuple.src.u.tcp.port = __constant_htons(Q931_PORT),
+ .tuple.src.u.tcp.port = cpu_to_be16(Q931_PORT),
.tuple.dst.protonum = IPPROTO_TCP,
.help = q931_help,
.expect_policy = &q931_exp_policy,
.name = "Q.931",
.me = THIS_MODULE,
.tuple.src.l3num = AF_INET6,
- .tuple.src.u.tcp.port = __constant_htons(Q931_PORT),
+ .tuple.src.u.tcp.port = cpu_to_be16(Q931_PORT),
.tuple.dst.protonum = IPPROTO_TCP,
.help = q931_help,
.expect_policy = &q931_exp_policy,
union nf_inet_addr *addr,
__be16 port)
{
+ struct net *net = nf_ct_net(ct);
struct nf_conntrack_expect *exp;
struct nf_conntrack_tuple tuple;
tuple.dst.u.tcp.port = port;
tuple.dst.protonum = IPPROTO_TCP;
- exp = __nf_ct_expect_find(&tuple);
+ exp = __nf_ct_expect_find(net, &tuple);
if (exp && exp->master == ct)
return exp;
return NULL;
} else { /* Conntrack only */
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_ras: expect Q.931 ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
/* Save port for looking up expect in processing RCF */
info->sig_port[dir] = port;
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_ras: expect RAS ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
} else
ret = -1;
pr_debug("nf_ct_ras: set Q.931 expect "
"timeout to %u seconds for",
info->timeout);
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
set_expect_timeout(exp, info->timeout);
}
spin_unlock_bh(&nf_conntrack_lock);
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_ras: expect Q.931 ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
} else
ret = -1;
if (nf_ct_expect_related(exp) == 0) {
pr_debug("nf_ct_ras: expect Q.931 ");
- NF_CT_DUMP_TUPLE(&exp->tuple);
+ nf_ct_dump_tuple(&exp->tuple);
} else
ret = -1;
if (data == NULL)
goto accept;
pr_debug("nf_ct_ras: RAS message len=%d ", datalen);
- NF_CT_DUMP_TUPLE(&ct->tuplehash[CTINFO2DIR(ctinfo)].tuple);
+ nf_ct_dump_tuple(&ct->tuplehash[CTINFO2DIR(ctinfo)].tuple);
/* Decode RAS message */
ret = DecodeRasMessage(data, datalen, &ras);
.name = "RAS",
.me = THIS_MODULE,
.tuple.src.l3num = AF_INET,
- .tuple.src.u.udp.port = __constant_htons(RAS_PORT),
+ .tuple.src.u.udp.port = cpu_to_be16(RAS_PORT),
.tuple.dst.protonum = IPPROTO_UDP,
.help = ras_help,
.expect_policy = &ras_exp_policy,
.name = "RAS",
.me = THIS_MODULE,
.tuple.src.l3num = AF_INET6,
- .tuple.src.u.udp.port = __constant_htons(RAS_PORT),
+ .tuple.src.u.udp.port = cpu_to_be16(RAS_PORT),
.tuple.dst.protonum = IPPROTO_UDP,
.help = ras_help,
.expect_policy = &ras_exp_policy,
nf_conntrack_helper_unregister(&nf_conntrack_helper_ras[0]);
nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[1]);
nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[0]);
+ nf_conntrack_helper_unregister(&nf_conntrack_helper_h245);
kfree(h323_buffer);
pr_debug("nf_ct_h323: fini\n");
}
h323_buffer = kmalloc(65536, GFP_KERNEL);
if (!h323_buffer)
return -ENOMEM;
- ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[0]);
+ ret = nf_conntrack_helper_register(&nf_conntrack_helper_h245);
if (ret < 0)
goto err1;
- ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[1]);
+ ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[0]);
if (ret < 0)
goto err2;
- ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[0]);
+ ret = nf_conntrack_helper_register(&nf_conntrack_helper_q931[1]);
if (ret < 0)
goto err3;
- ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[1]);
+ ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[0]);
if (ret < 0)
goto err4;
+ ret = nf_conntrack_helper_register(&nf_conntrack_helper_ras[1]);
+ if (ret < 0)
+ goto err5;
pr_debug("nf_ct_h323: init success\n");
return 0;
-err4:
+err5:
nf_conntrack_helper_unregister(&nf_conntrack_helper_ras[0]);
-err3:
+err4:
nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[1]);
-err2:
+err3:
nf_conntrack_helper_unregister(&nf_conntrack_helper_q931[0]);
+err2:
+ nf_conntrack_helper_unregister(&nf_conntrack_helper_h245);
err1:
+ kfree(h323_buffer);
return ret;
}
MODULE_DESCRIPTION("H.323 connection tracking helper");
MODULE_LICENSE("GPL");
MODULE_ALIAS("ip_conntrack_h323");
+MODULE_ALIAS_NFCT_HELPER("h323");