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Searched refs:ctinfo (Results 1 – 25 of 91) sorted by relevance

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/Linux-v5.4/net/netfilter/
Dxt_nat.c56 enum ip_conntrack_info ctinfo; in xt_snat_target_v0() local
59 ct = nf_ct_get(skb, &ctinfo); in xt_snat_target_v0()
61 (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || in xt_snat_target_v0()
62 ctinfo == IP_CT_RELATED_REPLY))); in xt_snat_target_v0()
73 enum ip_conntrack_info ctinfo; in xt_dnat_target_v0() local
76 ct = nf_ct_get(skb, &ctinfo); in xt_dnat_target_v0()
78 (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED))); in xt_dnat_target_v0()
89 enum ip_conntrack_info ctinfo; in xt_snat_target_v1() local
92 ct = nf_ct_get(skb, &ctinfo); in xt_snat_target_v1()
94 (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || in xt_snat_target_v1()
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Dnf_conntrack_h323_main.c65 enum ip_conntrack_info ctinfo,
70 enum ip_conntrack_info ctinfo,
75 enum ip_conntrack_info ctinfo,
84 enum ip_conntrack_info ctinfo,
91 enum ip_conntrack_info ctinfo,
98 enum ip_conntrack_info ctinfo,
105 enum ip_conntrack_info ctinfo,
119 struct nf_conn *ct, enum ip_conntrack_info ctinfo, in get_tpkt_data() argument
123 int dir = CTINFO2DIR(ctinfo); in get_tpkt_data()
256 enum ip_conntrack_info ctinfo, in expect_rtp_rtcp() argument
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Dnf_nat_sip.c40 enum ip_conntrack_info ctinfo; in mangle_packet() local
41 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in mangle_packet()
50 if (!__nf_nat_mangle_tcp_packet(skb, ct, ctinfo, in mangle_packet()
58 if (!nf_nat_mangle_udp_packet(skb, ct, ctinfo, in mangle_packet()
98 enum ip_conntrack_info ctinfo; in map_addr() local
99 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in map_addr()
100 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in map_addr()
132 enum ip_conntrack_info ctinfo; in map_sip_addr() local
133 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in map_sip_addr()
149 enum ip_conntrack_info ctinfo; in nf_nat_sip() local
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Dnf_conntrack_seqadj.c10 int nf_ct_seqadj_init(struct nf_conn *ct, enum ip_conntrack_info ctinfo, in nf_ct_seqadj_init() argument
13 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in nf_ct_seqadj_init()
30 int nf_ct_seqadj_set(struct nf_conn *ct, enum ip_conntrack_info ctinfo, in nf_ct_seqadj_set() argument
34 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in nf_ct_seqadj_set()
61 struct nf_conn *ct, enum ip_conntrack_info ctinfo, in nf_ct_tcp_seqadj_set() argument
70 nf_ct_seqadj_set(ct, ctinfo, th->seq, off); in nf_ct_tcp_seqadj_set()
120 enum ip_conntrack_info ctinfo) in nf_ct_sack_adjust() argument
133 dir = CTINFO2DIR(ctinfo); in nf_ct_sack_adjust()
165 struct nf_conn *ct, enum ip_conntrack_info ctinfo, in nf_ct_seq_adjust() argument
168 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in nf_ct_seq_adjust()
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Dnf_nat_redirect.c33 enum ip_conntrack_info ctinfo; in nf_nat_redirect_ipv4() local
40 ct = nf_ct_get(skb, &ctinfo); in nf_nat_redirect_ipv4()
41 WARN_ON(!(ct && (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED))); in nf_nat_redirect_ipv4()
86 enum ip_conntrack_info ctinfo; in nf_nat_redirect_ipv6() local
89 ct = nf_ct_get(skb, &ctinfo); in nf_nat_redirect_ipv6()
Dnf_nat_proto.c550 enum ip_conntrack_info ctinfo, in nf_nat_icmp_reply_translation() argument
557 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in nf_nat_icmp_reply_translation()
563 WARN_ON(ctinfo != IP_CT_RELATED && ctinfo != IP_CT_RELATED_REPLY); in nf_nat_icmp_reply_translation()
618 enum ip_conntrack_info ctinfo; in nf_nat_ipv4_fn() local
620 ct = nf_ct_get(skb, &ctinfo); in nf_nat_ipv4_fn()
624 if (ctinfo == IP_CT_RELATED || ctinfo == IP_CT_RELATED_REPLY) { in nf_nat_ipv4_fn()
626 if (!nf_nat_icmp_reply_translation(skb, ct, ctinfo, in nf_nat_ipv4_fn()
657 enum ip_conntrack_info ctinfo; in nf_nat_ipv4_out() local
670 ct = nf_ct_get(skb, &ctinfo); in nf_nat_ipv4_out()
672 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in nf_nat_ipv4_out()
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Dnf_nat_masquerade.c22 enum ip_conntrack_info ctinfo; in nf_nat_masquerade_ipv4() local
29 ct = nf_ct_get(skb, &ctinfo); in nf_nat_masquerade_ipv4()
31 WARN_ON(!(ct && (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || in nf_nat_masquerade_ipv4()
32 ctinfo == IP_CT_RELATED_REPLY))); in nf_nat_masquerade_ipv4()
162 enum ip_conntrack_info ctinfo; in nf_nat_masquerade_ipv6() local
168 ct = nf_ct_get(skb, &ctinfo); in nf_nat_masquerade_ipv6()
169 WARN_ON(!(ct && (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || in nf_nat_masquerade_ipv6()
170 ctinfo == IP_CT_RELATED_REPLY))); in nf_nat_masquerade_ipv6()
Dnf_conntrack_core.c868 enum ip_conntrack_info ctinfo, in nf_ct_acct_update() argument
877 atomic64_inc(&counter[CTINFO2DIR(ctinfo)].packets); in nf_ct_acct_update()
878 atomic64_add(len, &counter[CTINFO2DIR(ctinfo)].bytes); in nf_ct_acct_update()
882 static void nf_ct_acct_merge(struct nf_conn *ct, enum ip_conntrack_info ctinfo, in nf_ct_acct_merge() argument
893 bytes = atomic64_read(&counter[CTINFO2DIR(ctinfo)].bytes); in nf_ct_acct_merge()
894 nf_ct_acct_update(ct, ctinfo, bytes); in nf_ct_acct_merge()
900 enum ip_conntrack_info ctinfo, in nf_ct_resolve_clash() argument
915 nf_ct_acct_merge(ct, ctinfo, loser_ct); in nf_ct_resolve_clash()
937 enum ip_conntrack_info ctinfo; in __nf_conntrack_confirm() local
942 ct = nf_ct_get(skb, &ctinfo); in __nf_conntrack_confirm()
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Dxt_state.c24 enum ip_conntrack_info ctinfo; in state_mt() local
26 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in state_mt()
29 statebit = XT_STATE_BIT(ctinfo); in state_mt()
30 else if (ctinfo == IP_CT_UNTRACKED) in state_mt()
Dnf_conntrack_snmp.c31 enum ip_conntrack_info ctinfo);
36 enum ip_conntrack_info ctinfo) in snmp_conntrack_help() argument
40 nf_conntrack_broadcast_help(skb, ct, ctinfo, timeout); in snmp_conntrack_help()
44 return nf_nat_snmp(skb, protoff, ct, ctinfo); in snmp_conntrack_help()
Dxt_CONNSECMARK.c36 enum ip_conntrack_info ctinfo; in secmark_save() local
38 ct = nf_ct_get(skb, &ctinfo); in secmark_save()
54 enum ip_conntrack_info ctinfo; in secmark_restore() local
56 ct = nf_ct_get(skb, &ctinfo); in secmark_restore()
Dnf_synproxy_core.c182 enum ip_conntrack_info ctinfo, in synproxy_tstamp_adjust() argument
213 if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) { in synproxy_tstamp_adjust()
438 struct nf_conntrack *nfct, enum ip_conntrack_info ctinfo, in synproxy_send_tcp() argument
453 nf_ct_set(nskb, (struct nf_conn *)nfct, ctinfo); in synproxy_send_tcp()
662 enum ip_conntrack_info ctinfo; in ipv4_synproxy_hook() local
670 ct = nf_ct_get(skb, &ctinfo); in ipv4_synproxy_hook()
690 if (th->rst && CTINFO2DIR(ctinfo) != IP_CT_DIR_ORIGINAL) { in ipv4_synproxy_hook()
691 nf_ct_seqadj_init(ct, ctinfo, synproxy->isn - in ipv4_synproxy_hook()
697 CTINFO2DIR(ctinfo) != IP_CT_DIR_ORIGINAL) in ipv4_synproxy_hook()
704 nf_ct_seqadj_init(ct, ctinfo, 0); in ipv4_synproxy_hook()
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Dnf_conntrack_proto.c125 struct nf_conn *ct, enum ip_conntrack_info ctinfo) in nf_confirm() argument
139 ct, ctinfo); in nf_confirm()
147 if (!nf_ct_seq_adjust(skb, ct, ctinfo, protoff)) { in nf_confirm()
162 enum ip_conntrack_info ctinfo; in ipv4_confirm() local
165 ct = nf_ct_get(skb, &ctinfo); in ipv4_confirm()
166 if (!ct || ctinfo == IP_CT_RELATED_REPLY) in ipv4_confirm()
171 ct, ctinfo); in ipv4_confirm()
186 enum ip_conntrack_info ctinfo; in ipv4_conntrack_local() local
189 tmpl = nf_ct_get(skb, &ctinfo); in ipv4_conntrack_local()
368 enum ip_conntrack_info ctinfo; in ipv6_confirm() local
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Dnf_conntrack_irc.c34 enum ip_conntrack_info ctinfo,
107 struct nf_conn *ct, enum ip_conntrack_info ctinfo) in help() argument
115 int dir = CTINFO2DIR(ctinfo); in help()
130 if (ctinfo != IP_CT_ESTABLISHED && ctinfo != IP_CT_ESTABLISHED_REPLY) in help()
212 ret = nf_nat_irc(skb, ctinfo, protoff, in help()
Dnf_conntrack_pptp.c50 struct nf_conn *ct, enum ip_conntrack_info ctinfo,
57 struct nf_conn *ct, enum ip_conntrack_info ctinfo,
271 enum ip_conntrack_info ctinfo) in pptp_inbound_pkt() argument
380 return nf_nat_pptp_inbound(skb, ct, ctinfo, in pptp_inbound_pkt()
399 enum ip_conntrack_info ctinfo) in pptp_outbound_pkt() argument
476 return nf_nat_pptp_outbound(skb, ct, ctinfo, in pptp_outbound_pkt()
508 struct nf_conn *ct, enum ip_conntrack_info ctinfo) in conntrack_pptp_help() argument
511 int dir = CTINFO2DIR(ctinfo); in conntrack_pptp_help()
534 if (ctinfo != IP_CT_ESTABLISHED && ctinfo != IP_CT_ESTABLISHED_REPLY) in conntrack_pptp_help()
585 ctinfo); in conntrack_pptp_help()
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Dnf_conntrack_sip.c854 enum ip_conntrack_info ctinfo; in set_expected_rtp_rtcp() local
855 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in set_expected_rtp_rtcp()
857 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in set_expected_rtp_rtcp()
1031 enum ip_conntrack_info ctinfo; in process_sdp() local
1032 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in process_sdp()
1140 enum ip_conntrack_info ctinfo; in process_invite_response() local
1141 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in process_invite_response()
1157 enum ip_conntrack_info ctinfo; in process_update_response() local
1158 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in process_update_response()
1174 enum ip_conntrack_info ctinfo; in process_prack_response() local
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Dnf_conntrack_proto_udp.c88 enum ip_conntrack_info ctinfo, in nf_conntrack_udp_packet() argument
113 nf_ct_refresh_acct(ct, ctinfo, skb, extra); in nf_conntrack_udp_packet()
119 nf_ct_refresh_acct(ct, ctinfo, skb, in nf_conntrack_udp_packet()
180 enum ip_conntrack_info ctinfo, in nf_conntrack_udplite_packet() argument
195 nf_ct_refresh_acct(ct, ctinfo, skb, in nf_conntrack_udplite_packet()
201 nf_ct_refresh_acct(ct, ctinfo, skb, in nf_conntrack_udplite_packet()
/Linux-v5.4/include/linux/netfilter/
Dnf_conntrack_h323.h53 enum ip_conntrack_info ctinfo,
58 enum ip_conntrack_info ctinfo,
63 enum ip_conntrack_info ctinfo,
71 enum ip_conntrack_info ctinfo,
77 enum ip_conntrack_info ctinfo,
84 enum ip_conntrack_info ctinfo,
91 enum ip_conntrack_info ctinfo,
/Linux-v5.4/include/net/netfilter/
Dnf_nat_helper.h12 enum ip_conntrack_info ctinfo,
19 enum ip_conntrack_info ctinfo, in nf_nat_mangle_tcp_packet() argument
26 return __nf_nat_mangle_tcp_packet(skb, ct, ctinfo, protoff, in nf_nat_mangle_tcp_packet()
32 enum ip_conntrack_info ctinfo,
Dnf_conntrack_l4proto.h96 enum ip_conntrack_info ctinfo,
101 enum ip_conntrack_info ctinfo,
107 enum ip_conntrack_info ctinfo,
112 enum ip_conntrack_info ctinfo,
117 enum ip_conntrack_info ctinfo,
122 enum ip_conntrack_info ctinfo,
127 enum ip_conntrack_info ctinfo,
132 enum ip_conntrack_info ctinfo,
Dnf_conntrack_seqadj.h34 int nf_ct_seqadj_init(struct nf_conn *ct, enum ip_conntrack_info ctinfo,
36 int nf_ct_seqadj_set(struct nf_conn *ct, enum ip_conntrack_info ctinfo,
39 enum ip_conntrack_info ctinfo, s32 off);
42 enum ip_conntrack_info ctinfo, unsigned int protoff);
Dnf_nat.h58 enum ip_conntrack_info ctinfo, in nf_nat_oif_changed() argument
64 CTINFO2DIR(ctinfo) == IP_CT_DIR_ORIGINAL && in nf_nat_oif_changed()
76 unsigned int nf_nat_packet(struct nf_conn *ct, enum ip_conntrack_info ctinfo,
87 enum ip_conntrack_info ctinfo,
91 enum ip_conntrack_info ctinfo,
/Linux-v5.4/net/bridge/netfilter/
Dnf_conntrack_bridge.c142 enum ip_conntrack_info ctinfo; in nf_ct_br_defrag4() local
150 ct = nf_ct_get(skb, &ctinfo); in nf_ct_br_defrag4()
152 zone_id = nf_ct_zone_id(nf_ct_zone(ct), CTINFO2DIR(ctinfo)); in nf_ct_br_defrag4()
172 enum ip_conntrack_info ctinfo; in nf_ct_br_defrag6() local
177 ct = nf_ct_get(skb, &ctinfo); in nf_ct_br_defrag6()
179 zone_id = nf_ct_zone_id(nf_ct_zone(ct), CTINFO2DIR(ctinfo)); in nf_ct_br_defrag6()
233 enum ip_conntrack_info ctinfo; in nf_ct_bridge_pre() local
238 ct = nf_ct_get(skb, &ctinfo); in nf_ct_bridge_pre()
240 ctinfo == IP_CT_UNTRACKED) in nf_ct_bridge_pre()
360 enum ip_conntrack_info ctinfo; in nf_ct_bridge_confirm() local
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/Linux-v5.4/net/ipv4/netfilter/
Dnf_nat_h323.c27 enum ip_conntrack_info ctinfo; in set_addr() local
28 struct nf_conn *ct = nf_ct_get(skb, &ctinfo); in set_addr()
41 if (!nf_nat_mangle_tcp_packet(skb, ct, ctinfo, in set_addr()
55 if (!nf_nat_mangle_udp_packet(skb, ct, ctinfo, in set_addr()
93 enum ip_conntrack_info ctinfo, in set_sig_addr() argument
98 int dir = CTINFO2DIR(ctinfo); in set_sig_addr()
146 enum ip_conntrack_info ctinfo, in set_ras_addr() argument
150 int dir = CTINFO2DIR(ctinfo); in set_ras_addr()
175 enum ip_conntrack_info ctinfo, in nat_rtp_rtcp() argument
183 int dir = CTINFO2DIR(ctinfo); in nat_rtp_rtcp()
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/Linux-v5.4/net/sched/
Dact_ct.c46 enum ip_conntrack_info ctinfo; in tcf_ct_skb_nfct_cached() local
49 ct = nf_ct_get(skb, &ctinfo); in tcf_ct_skb_nfct_cached()
58 if (force && CTINFO2DIR(ctinfo) != IP_CT_DIR_ORIGINAL) { in tcf_ct_skb_nfct_cached()
154 enum ip_conntrack_info ctinfo; in tcf_ct_handle_fragments() local
160 ct = nf_ct_get(skb, &ctinfo); in tcf_ct_handle_fragments()
161 if ((ct && !nf_ct_is_template(ct)) || ctinfo == IP_CT_UNTRACKED) in tcf_ct_handle_fragments()
221 enum ip_conntrack_info ctinfo, in ct_nat_execute() argument
233 switch (ctinfo) { in ct_nat_execute()
238 if (!nf_nat_icmp_reply_translation(skb, ct, ctinfo, in ct_nat_execute()
252 ctinfo, in ct_nat_execute()
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