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Searched refs:rtcp_exp (Results 1 – 4 of 4) sorted by relevance

/net/ipv4/netfilter/
Dnf_nat_h323.c180 struct nf_conntrack_expect *rtcp_exp) in nat_rtp_rtcp() argument
191 rtcp_exp->saved_proto.udp.port = rtcp_exp->tuple.dst.u.udp.port; in nat_rtp_rtcp()
192 rtcp_exp->expectfn = nf_nat_follow_master; in nat_rtp_rtcp()
193 rtcp_exp->dir = !dir; in nat_rtp_rtcp()
203 rtcp_exp->tuple.dst.u.udp.port = in nat_rtp_rtcp()
226 rtcp_exp->tuple.dst.u.udp.port = in nat_rtp_rtcp()
228 ret = nf_ct_expect_related(rtcp_exp, 0); in nat_rtp_rtcp()
256 nf_ct_unexpect_related(rtcp_exp); in nat_rtp_rtcp()
271 &rtcp_exp->tuple.src.u3.ip, in nat_rtp_rtcp()
272 ntohs(rtcp_exp->tuple.src.u.udp.port), in nat_rtp_rtcp()
[all …]
/net/netfilter/
Dnf_nat_sip.c575 struct nf_conntrack_expect *rtcp_exp, in nf_nat_sdp_media() argument
598 rtcp_exp->saved_addr = rtcp_exp->tuple.dst.u3; in nf_nat_sdp_media()
599 rtcp_exp->tuple.dst.u3 = *rtp_addr; in nf_nat_sdp_media()
600 rtcp_exp->saved_proto.udp.port = rtcp_exp->tuple.dst.u.udp.port; in nf_nat_sdp_media()
601 rtcp_exp->dir = !dir; in nf_nat_sdp_media()
602 rtcp_exp->expectfn = nf_nat_sip_expected; in nf_nat_sdp_media()
618 rtcp_exp->tuple.dst.u.udp.port = htons(port + 1); in nf_nat_sdp_media()
619 ret = nf_ct_expect_related(rtcp_exp, in nf_nat_sdp_media()
650 nf_ct_unexpect_related(rtcp_exp); in nf_nat_sdp_media()
Dnf_conntrack_sip.c853 struct nf_conntrack_expect *exp, *rtp_exp, *rtcp_exp; in set_expected_rtp_rtcp() local
965 rtcp_exp = nf_ct_expect_alloc(ct); in set_expected_rtp_rtcp()
966 if (rtcp_exp == NULL) in set_expected_rtp_rtcp()
968 nf_ct_expect_init(rtcp_exp, class, nf_ct_l3num(ct), saddr, daddr, in set_expected_rtp_rtcp()
974 datalen, rtp_exp, rtcp_exp, in set_expected_rtp_rtcp()
987 int errcp = nf_ct_expect_related(rtcp_exp, in set_expected_rtp_rtcp()
996 nf_ct_expect_put(rtcp_exp); in set_expected_rtp_rtcp()
Dnf_conntrack_h323_main.c81 struct nf_conntrack_expect *rtcp_exp) __read_mostly;
267 struct nf_conntrack_expect *rtcp_exp; in expect_rtp_rtcp() local
289 if ((rtcp_exp = nf_ct_expect_alloc(ct)) == NULL) { in expect_rtp_rtcp()
293 nf_ct_expect_init(rtcp_exp, NF_CT_EXPECT_CLASS_DEFAULT, nf_ct_l3num(ct), in expect_rtp_rtcp()
306 taddr, port, rtp_port, rtp_exp, rtcp_exp); in expect_rtp_rtcp()
309 if (nf_ct_expect_related(rtcp_exp, 0) == 0) { in expect_rtp_rtcp()
313 nf_ct_dump_tuple(&rtcp_exp->tuple); in expect_rtp_rtcp()
323 nf_ct_expect_put(rtcp_exp); in expect_rtp_rtcp()