Home
last modified time | relevance | path

Searched refs:ctinfo (Results 1 – 25 of 92) sorted by relevance

1234

/linux/net/netfilter/
H A 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()
[all …]
H A Dnf_conntrack_h323_main.c66 struct nf_conn *ct, enum ip_conntrack_info ctinfo, in get_tpkt_data() argument
70 int dir = CTINFO2DIR(ctinfo); in get_tpkt_data()
207 enum ip_conntrack_info ctinfo, in expect_rtp_rtcp() argument
213 int dir = CTINFO2DIR(ctinfo); in expect_rtp_rtcp()
257 ret = nathook->nat_rtp_rtcp(skb, ct, ctinfo, protoff, data, dataoff, in expect_rtp_rtcp()
282 enum ip_conntrack_info ctinfo, in expect_t120() argument
288 int dir = CTINFO2DIR(ctinfo); in expect_t120()
317 ret = nathook->nat_t120(skb, ct, ctinfo, protoff, data, in expect_t120()
334 enum ip_conntrack_info ctinfo, in process_h245_channel() argument
343 ret = expect_rtp_rtcp(skb, ct, ctinfo, protoff, data, dataoff, in process_h245_channel()
[all …]
H A Dnf_nat_ovs.c14 enum ip_conntrack_info ctinfo, int *action, in nf_ct_nat_execute()
27 switch (ctinfo) { in nf_ct_nat_execute()
32 if (!nf_nat_icmp_reply_translation(skb, ct, ctinfo, in nf_ct_nat_execute()
45 ctinfo, in nf_ct_nat_execute()
80 err = nf_nat_packet(ct, ctinfo, hooknum, skb); in nf_ct_nat_execute()
89 enum ip_conntrack_info ctinfo, int *action, in nf_ct_nat()
101 if (ctinfo != IP_CT_NEW && (ct->status & IPS_NAT_MASK) && in nf_ct_nat()
102 (ctinfo != IP_CT_RELATED || commit)) { in nf_ct_nat()
104 if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) in nf_ct_nat()
122 err = nf_ct_nat_execute(skb, ct, ctinfo, actio in nf_ct_nat()
11 nf_ct_nat_execute(struct sk_buff * skb,struct nf_conn * ct,enum ip_conntrack_info ctinfo,int * action,const struct nf_nat_range2 * range,enum nf_nat_manip_type maniptype) nf_ct_nat_execute() argument
86 nf_ct_nat(struct sk_buff * skb,struct nf_conn * ct,enum ip_conntrack_info ctinfo,int * action,const struct nf_nat_range2 * range,bool commit) nf_ct_nat() argument
[all...]
H A 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
[all …]
H A 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()
[all …]
H A Dnf_nat_proto.c519 enum ip_conntrack_info ctinfo, in nf_nat_icmp_reply_translation()
526 enum ip_conntrack_dir dir = CTINFO2DIR(ctinfo); in nf_nat_icmp_reply_translation()
532 WARN_ON(ctinfo != IP_CT_RELATED && ctinfo != IP_CT_RELATED_REPLY); in nf_nat_icmp_reply_translation()
587 enum ip_conntrack_info ctinfo; in nf_nat_ipv4_fn()
589 ct = nf_ct_get(skb, &ctinfo); in nf_nat_ipv4_fn()
593 if (ctinfo == IP_CT_RELATED || ctinfo == IP_CT_RELATED_REPLY) { in nf_nat_ipv4_fn()
595 if (!nf_nat_icmp_reply_translation(skb, ct, ctinfo, in nf_nat_ipv4_fn()
660 enum ip_conntrack_info ctinfo; in nf_nat_inet_port_was_mangled()
518 nf_nat_icmp_reply_translation(struct sk_buff * skb,struct nf_conn * ct,enum ip_conntrack_info ctinfo,unsigned int hooknum) nf_nat_icmp_reply_translation() argument
586 enum ip_conntrack_info ctinfo; nf_nat_ipv4_fn() local
659 enum ip_conntrack_info ctinfo; nf_nat_inet_port_was_mangled() local
717 enum ip_conntrack_info ctinfo; nf_nat_ipv4_out() local
753 enum ip_conntrack_info ctinfo; nf_nat_ipv4_local_fn() local
832 nf_nat_icmpv6_reply_translation(struct sk_buff * skb,struct nf_conn * ct,enum ip_conntrack_info ctinfo,unsigned int hooknum,unsigned int hdrlen) nf_nat_icmpv6_reply_translation() argument
902 enum ip_conntrack_info ctinfo; nf_nat_ipv6_fn() local
977 enum ip_conntrack_info ctinfo; nf_nat_ipv6_out() local
1013 enum ip_conntrack_info ctinfo; nf_nat_ipv6_local_fn() local
[all...]
H A Dnft_ct_fast.c13 enum ip_conntrack_info ctinfo; in nft_ct_get_fast_eval() local
17 ct = nf_ct_get(pkt->skb, &ctinfo); in nft_ct_get_fast_eval()
22 state = NF_CT_STATE_BIT(ctinfo); in nft_ct_get_fast_eval()
23 else if (ctinfo == IP_CT_UNTRACKED) in nft_ct_get_fast_eval()
40 nft_reg_store8(dest, CTINFO2DIR(ctinfo)); in nft_ct_get_fast_eval()
H A Dnf_conntrack_core.c963 static void nf_ct_acct_merge(struct nf_conn *ct, enum ip_conntrack_info ctinfo, in nf_ct_acct_merge() argument
974 bytes = atomic64_read(&counter[CTINFO2DIR(ctinfo)].bytes); in nf_ct_acct_merge()
975 nf_ct_acct_update(ct, CTINFO2DIR(ctinfo), bytes); in nf_ct_acct_merge()
1047 enum ip_conntrack_info ctinfo; in __nf_ct_resolve_clash() local
1050 loser_ct = nf_ct_get(skb, &ctinfo); in __nf_ct_resolve_clash()
1057 nf_ct_acct_merge(ct, ctinfo, loser_ct); in __nf_ct_resolve_clash()
1059 nf_ct_set(skb, ct, ctinfo); in __nf_ct_resolve_clash()
1175 enum ip_conntrack_info ctinfo; in nf_ct_resolve_clash() local
1180 loser_ct = nf_ct_get(skb, &ctinfo); in nf_ct_resolve_clash()
1212 enum ip_conntrack_info ctinfo; in __nf_conntrack_confirm() local
[all …]
H A Dnf_nat_masquerade.c34 enum ip_conntrack_info ctinfo; in nf_nat_masquerade_ipv4() local
41 ct = nf_ct_get(skb, &ctinfo); in nf_nat_masquerade_ipv4()
43 WARN_ON(!(ct && (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || in nf_nat_masquerade_ipv4()
44 ctinfo == IP_CT_RELATED_REPLY))); in nf_nat_masquerade_ipv4()
244 enum ip_conntrack_info ctinfo; in nf_nat_masquerade_ipv6() local
250 ct = nf_ct_get(skb, &ctinfo); in nf_nat_masquerade_ipv6()
251 WARN_ON(!(ct && (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || in nf_nat_masquerade_ipv6()
252 ctinfo == IP_CT_RELATED_REPLY))); in nf_nat_masquerade_ipv6()
H A 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()
H A 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()
H A Dnf_synproxy_core.c188 enum ip_conntrack_info ctinfo, in synproxy_tstamp_adjust()
219 if (CTINFO2DIR(ctinfo) == IP_CT_DIR_REPLY) { in synproxy_tstamp_adjust()
421 struct nf_conntrack *nfct, enum ip_conntrack_info ctinfo, in synproxy_send_tcp()
436 nf_ct_set(nskb, (struct nf_conn *)nfct, ctinfo); in synproxy_send_tcp()
645 enum ip_conntrack_info ctinfo; in ipv4_synproxy_hook()
653 ct = nf_ct_get(skb, &ctinfo); in ipv4_synproxy_hook()
673 if (th->rst && CTINFO2DIR(ctinfo) != IP_CT_DIR_ORIGINAL) { in ipv4_synproxy_hook()
674 nf_ct_seqadj_init(ct, ctinfo, synproxy->isn - in ipv4_synproxy_hook()
680 CTINFO2DIR(ctinfo) != IP_CT_DIR_ORIGINAL) in ipv4_synproxy_hook()
687 nf_ct_seqadj_init(ct, ctinfo, in ipv4_synproxy_hook()
187 synproxy_tstamp_adjust(struct sk_buff * skb,unsigned int protoff,struct tcphdr * th,struct nf_conn * ct,enum ip_conntrack_info ctinfo,const struct nf_conn_synproxy * synproxy) synproxy_tstamp_adjust() argument
420 synproxy_send_tcp(struct net * net,const struct sk_buff * skb,struct sk_buff * nskb,struct nf_conntrack * nfct,enum ip_conntrack_info ctinfo,struct iphdr * niph,struct tcphdr * nth,unsigned int tcp_hdr_size) synproxy_send_tcp() argument
644 enum ip_conntrack_info ctinfo; ipv4_synproxy_hook() local
814 synproxy_send_tcp_ipv6(struct net * net,const struct sk_buff * skb,struct sk_buff * nskb,struct nf_conntrack * nfct,enum ip_conntrack_info ctinfo,struct ipv6hdr * niph,struct tcphdr * nth,unsigned int tcp_hdr_size) synproxy_send_tcp_ipv6() argument
1061 enum ip_conntrack_info ctinfo; ipv6_synproxy_hook() local
[all...]
H A 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()
H A Dnf_conntrack_proto_udp.c87 enum ip_conntrack_info ctinfo, in nf_conntrack_udp_packet() argument
117 nf_ct_refresh_acct(ct, ctinfo, skb, extra); in nf_conntrack_udp_packet()
127 nf_ct_refresh_acct(ct, ctinfo, skb, timeouts[UDP_CT_UNREPLIED]); in nf_conntrack_udp_packet()
186 enum ip_conntrack_info ctinfo, in nf_conntrack_udplite_packet() argument
201 nf_ct_refresh_acct(ct, ctinfo, skb, in nf_conntrack_udplite_packet()
211 nf_ct_refresh_acct(ct, ctinfo, skb, timeouts[UDP_CT_UNREPLIED]); in nf_conntrack_udplite_packet()
H A Dnf_conntrack_irc.c34 enum ip_conntrack_info ctinfo,
109 struct nf_conn *ct, enum ip_conntrack_info ctinfo) in help() argument
117 int dir = CTINFO2DIR(ctinfo); in help()
133 if (ctinfo != IP_CT_ESTABLISHED && ctinfo != IP_CT_ESTABLISHED_REPLY) in help()
245 ret = nf_nat_irc(skb, ctinfo, protoff, in help()
/linux/include/linux/netfilter/
H A Dnf_conntrack_h323.h49 enum ip_conntrack_info ctinfo,
54 enum ip_conntrack_info ctinfo,
59 enum ip_conntrack_info ctinfo,
68 enum ip_conntrack_info ctinfo,
75 enum ip_conntrack_info ctinfo,
82 enum ip_conntrack_info ctinfo,
89 enum ip_conntrack_info ctinfo,
/linux/include/net/netfilter/
H A 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,
108 enum ip_conntrack_info ctinfo, int *action,
H A 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,
H A Dnf_conntrack_act_ct.h24 enum ip_conntrack_info ctinfo) in nf_conn_act_ct_ext_fill() argument
31 act_ct_ext->ifindex[CTINFO2DIR(ctinfo)] = skb->dev->ifindex; in nf_conn_act_ct_ext_fill()
38 enum ip_conntrack_info ctinfo) in nf_conn_act_ct_ext_add() argument
47 nf_conn_act_ct_ext_fill(skb, ct, ctinfo); in nf_conn_act_ct_ext_add()
H A 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);
H A Dnf_conntrack_l4proto.h97 enum ip_conntrack_info ctinfo,
102 enum ip_conntrack_info ctinfo,
108 enum ip_conntrack_info ctinfo,
113 enum ip_conntrack_info ctinfo,
118 enum ip_conntrack_info ctinfo,
123 enum ip_conntrack_info ctinfo,
128 enum ip_conntrack_info ctinfo,
H A Dnf_conntrack.h169 nf_ct_get(const struct sk_buff *skb, enum ip_conntrack_info *ctinfo) in nf_ct_get()
173 *ctinfo = nfct & NFCT_INFOMASK; in nf_ct_get()
205 void __nf_ct_refresh_acct(struct nf_conn *ct, enum ip_conntrack_info ctinfo,
210 enum ip_conntrack_info ctinfo, in nf_ct_refresh_acct()
214 __nf_ct_refresh_acct(ct, ctinfo, extra_jiffies, skb->len); in nf_ct_refresh_acct()
225 bool nf_ct_kill_acct(struct nf_conn *ct, enum ip_conntrack_info ctinfo,
168 nf_ct_get(const struct sk_buff * skb,enum ip_conntrack_info * ctinfo) nf_ct_get() argument
209 nf_ct_refresh_acct(struct nf_conn * ct,enum ip_conntrack_info ctinfo,const struct sk_buff * skb,u32 extra_jiffies) nf_ct_refresh_acct() argument
/linux/net/ipv4/netfilter/
H A 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()
[all …]
/linux/net/sched/
H A Dact_ct.c180 enum ip_conntrack_info ctinfo, in tcf_ct_flow_table_add_action_meta() argument
193 entry->ct_metadata.cookie = (unsigned long)ct | ctinfo; in tcf_ct_flow_table_add_action_meta()
252 enum ip_conntrack_info ctinfo; in tcf_ct_flow_table_fill_actions() local
259 ctinfo = test_bit(IPS_SEEN_REPLY_BIT, &ct->status) ? in tcf_ct_flow_table_fill_actions()
261 if (ctinfo == IP_CT_ESTABLISHED) in tcf_ct_flow_table_fill_actions()
266 ctinfo = IP_CT_ESTABLISHED_REPLY; in tcf_ct_flow_table_fill_actions()
276 tcf_ct_flow_table_add_action_meta(ct, dir, ctinfo, action); in tcf_ct_flow_table_fill_actions()
464 enum ip_conntrack_info ctinfo) in tcf_ct_flow_table_process_conn() argument
470 if ((ctinfo != IP_CT_ESTABLISHED && in tcf_ct_flow_table_process_conn()
471 ctinfo != IP_CT_ESTABLISHED_REPLY) || in tcf_ct_flow_table_process_conn()
[all …]
/linux/net/bridge/netfilter/
H A Dnf_conntrack_bridge.c148 enum ip_conntrack_info ctinfo; in nf_ct_br_defrag4()
156 ct = nf_ct_get(skb, &ctinfo); in nf_ct_br_defrag4()
158 zone_id = nf_ct_zone_id(nf_ct_zone(ct), CTINFO2DIR(ctinfo)); in nf_ct_br_defrag4()
179 enum ip_conntrack_info ctinfo; in nf_ct_br_defrag6()
184 ct = nf_ct_get(skb, &ctinfo); in nf_ct_br_defrag6()
186 zone_id = nf_ct_zone_id(nf_ct_zone(ct), CTINFO2DIR(ctinfo)); in nf_ct_br_defrag6()
243 enum ip_conntrack_info ctinfo; in nf_ct_bridge_pre()
248 ct = nf_ct_get(skb, &ctinfo); in nf_ct_bridge_pre()
250 ctinfo == IP_CT_UNTRACKED) in nf_ct_bridge_pre()
149 enum ip_conntrack_info ctinfo; nf_ct_br_defrag4() local
180 enum ip_conntrack_info ctinfo; nf_ct_br_defrag6() local
244 enum ip_conntrack_info ctinfo; nf_ct_bridge_pre() local

1234