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Searched refs:NF_DROP (Results 1 – 69 of 69) sorted by relevance

/linux-4.1.27/net/ipv4/netfilter/
Darpt_mangle.c20 return NF_DROP; in target()
30 return NF_DROP; in target()
37 return NF_DROP; in target()
44 return NF_DROP; in target()
51 return NF_DROP; in target()
65 if (mangle->target != NF_DROP && mangle->target != NF_ACCEPT && in checkentry()
Dipt_SYNPROXY.c265 return NF_DROP; in synproxy_tg4()
269 return NF_DROP; in synproxy_tg4()
272 return NF_DROP; in synproxy_tg4()
290 return NF_DROP; in synproxy_tg4()
295 return NF_DROP; in synproxy_tg4()
328 return NF_DROP; in ipv4_synproxy_hook()
354 return NF_DROP; in ipv4_synproxy_hook()
366 return NF_DROP; in ipv4_synproxy_hook()
378 return NF_DROP; in ipv4_synproxy_hook()
Dnft_chain_route_ipv4.c49 if (ret != NF_DROP && ret != NF_QUEUE) { in nf_route_table_hook()
57 ret = NF_DROP; in nf_route_table_hook()
Dipt_ECN.c86 return NF_DROP; in ecn_tg()
91 return NF_DROP; in ecn_tg()
Dnf_nat_l3proto_ipv4.c299 return NF_DROP; in nf_nat_ipv4_fn()
343 return NF_DROP; in nf_nat_ipv4_fn()
359 if (ret != NF_DROP && ret != NF_STOLEN && in nf_nat_ipv4_in()
389 if (ret != NF_DROP && ret != NF_STOLEN && in nf_nat_ipv4_out()
428 if (ret != NF_DROP && ret != NF_STOLEN && in nf_nat_ipv4_local_fn()
Dnft_reject_ipv4.c40 regs->verdict.code = NF_DROP; in nft_reject_ipv4_eval()
Dipt_REJECT.c68 return NF_DROP; in reject_tg()
Diptable_filter.c66 forward ? -NF_ACCEPT - 1 : -NF_DROP - 1; in iptable_filter_net_init()
Dnf_nat_pptp.c185 return NF_DROP; in pptp_outbound_pkt()
279 return NF_DROP; in pptp_inbound_pkt()
Dnf_nat_masquerade_ipv4.c56 return NF_DROP; in nf_nat_masquerade_ipv4()
Diptable_mangle.c65 if (ret != NF_DROP && ret != NF_STOLEN) { in ipt_mangle_out()
Dnf_nat_snmp_basic.c1211 return NF_DROP; in snmp_translate()
1246 return NF_DROP; in help()
1250 return NF_DROP; in help()
Dipt_CLUSTERIP.c315 return NF_DROP; in clusterip_tg()
352 return NF_DROP; in clusterip_tg()
Darp_tables.c228 return NF_DROP; in arpt_error()
255 unsigned int verdict = NF_DROP; in arpt_do_table()
265 return NF_DROP; in arpt_do_table()
351 return NF_DROP; in arpt_do_table()
556 return verdict == NF_DROP || verdict == NF_ACCEPT; in check_underflow()
Dip_tables.c159 return NF_DROP; in ipt_error()
297 unsigned int verdict = NF_DROP; in ipt_do_table()
402 verdict = NF_DROP; in ipt_do_table()
436 return NF_DROP; in ipt_do_table()
718 return verdict == NF_DROP || verdict == NF_ACCEPT; in check_underflow()
Dnf_conntrack_l3proto_ipv4.c138 return NF_DROP; in ipv4_confirm()
/linux-4.1.27/net/bridge/
Dbr_netfilter.c577 return NF_DROP; in br_nf_pre_routing_ipv6()
580 return NF_DROP; in br_nf_pre_routing_ipv6()
585 return NF_DROP; in br_nf_pre_routing_ipv6()
591 return NF_DROP; in br_nf_pre_routing_ipv6()
593 return NF_DROP; in br_nf_pre_routing_ipv6()
596 return NF_DROP; in br_nf_pre_routing_ipv6()
600 return NF_DROP; in br_nf_pre_routing_ipv6()
602 return NF_DROP; in br_nf_pre_routing_ipv6()
628 return NF_DROP; in br_nf_pre_routing()
632 return NF_DROP; in br_nf_pre_routing()
[all …]
/linux-4.1.27/net/netfilter/
Dxt_TCPOPTSTRIP.c48 return NF_DROP; in tcpoptstrip_mangle_packet()
52 return NF_DROP; in tcpoptstrip_mangle_packet()
58 return NF_DROP; in tcpoptstrip_mangle_packet()
110 return NF_DROP; in tcpoptstrip_tg6()
Dxt_DSCP.c38 return NF_DROP; in dscp_tg()
56 return NF_DROP; in dscp_tg6()
88 return NF_DROP; in tos_tg()
108 return NF_DROP; in tos_tg6()
Dnf_nat_sip.c165 return NF_DROP; in nf_nat_sip()
201 return NF_DROP; in nf_nat_sip()
219 return NF_DROP; in nf_nat_sip()
236 return NF_DROP; in nf_nat_sip()
252 return NF_DROP; in nf_nat_sip()
269 return NF_DROP; in nf_nat_sip()
276 return NF_DROP; in nf_nat_sip()
285 return NF_DROP; in nf_nat_sip()
294 return NF_DROP; in nf_nat_sip()
396 return NF_DROP; in nf_nat_sip_expect()
[all …]
Dnf_conntrack_sip.c856 int direct_rtp = 0, skip_expect = 0, ret = NF_DROP; in set_expected_rtp_rtcp()
1042 return NF_DROP; in process_sdp()
1056 return NF_DROP; in process_sdp()
1216 return NF_DROP; in process_register_request()
1232 return NF_DROP; in process_register_request()
1243 return NF_DROP; in process_register_request()
1263 ret = NF_DROP; in process_register_request()
1320 return NF_DROP; in process_register_response()
1338 return NF_DROP; in process_register_response()
1375 return NF_DROP; in process_sip_response()
[all …]
Dnf_nat_redirect.c65 return NF_DROP; in nf_nat_redirect_ipv4()
113 return NF_DROP; in nf_nat_redirect_ipv6()
Dnf_nat_ftp.c101 return NF_DROP; in nf_nat_ftp()
120 return NF_DROP; in nf_nat_ftp()
Dxt_HL.c36 return NF_DROP; in ttl_tg()
76 return NF_DROP; in hl_tg6()
Dxt_TPROXY.c303 return NF_DROP; in tproxy_tg4()
347 return NF_DROP; in tproxy_tg4()
464 return NF_DROP; in tproxy_tg6_v1()
470 return NF_DROP; in tproxy_tg6_v1()
515 return NF_DROP; in tproxy_tg6_v1()
Dnf_conntrack_tftp.c65 return NF_DROP; in tftp_help()
81 ret = NF_DROP; in tftp_help()
Dxt_TCPMSS.c215 return NF_DROP; in tcpmss_tg4()
238 return NF_DROP; in tcpmss_tg6()
244 return NF_DROP; in tcpmss_tg6()
Dnf_nat_tftp.c33 return NF_DROP; in help()
Dnf_conntrack_sane.c142 ret = NF_DROP; in help()
157 ret = NF_DROP; in help()
Dnf_conntrack_amanda.c146 ret = NF_DROP; in amanda_help()
161 ret = NF_DROP; in amanda_help()
Dnf_nat_amanda.c62 return NF_DROP; in help()
Dnf_conntrack_irc.c200 ret = NF_DROP; in help()
219 ret = NF_DROP; in help()
Dnf_nat_irc.c65 return NF_DROP; in help()
Dnf_conntrack_ftp.c476 ret = NF_DROP; in help()
490 ret = NF_DROP; in help()
542 ret = NF_DROP; in help()
Dnft_reject_inet.c62 regs->verdict.code = NF_DROP; in nft_reject_inet_eval()
Dnft_compat.c71 ret = NF_DROP; in nft_target_eval_xt()
97 ret = NF_DROP; in nft_target_eval_bridge()
104 regs->verdict.code = NF_DROP; in nft_target_eval_bridge()
320 regs->verdict.code = NF_DROP; in nft_match_eval()
Dnf_queue.c209 verdict = NF_DROP; in nf_reinject()
Dnfnetlink_cthelper.c44 return NF_DROP; in nfnl_userspace_cthelper()
49 return NF_DROP; in nfnl_userspace_cthelper()
Dnf_tables_core.c169 case NF_DROP: in nft_do_chain()
Dcore.c177 } else if ((verdict & NF_VERDICT_MASK) == NF_DROP) { in nf_hook_slow()
Dnf_conntrack_core.c677 return NF_DROP; in __nf_conntrack_confirm()
1125 ret = NF_DROP; in nf_conntrack_in()
1142 if (ret == -NF_DROP) in nf_conntrack_in()
Dnfnetlink_queue_core.c233 nf_reinject(entry, NF_DROP); in nfqnl_flush()
1028 verdict = NF_DROP; in nfqnl_recv_verdict()
Dnf_conntrack_h323_main.c628 return NF_DROP; in h245_help()
1204 return NF_DROP; in q931_help()
1802 return NF_DROP; in ras_help()
Dnf_nat_core.c502 return NF_DROP; in nf_nat_packet()
Dnf_tables_api.c1235 case NF_DROP: in nf_tables_newchain()
3786 case NF_DROP: in nft_chain_commit_update()
4333 case NF_DROP: in nft_verdict_init()
Dnf_conntrack_proto_tcp.c871 return NF_DROP; in tcp_packet()
/linux-4.1.27/net/ipv6/netfilter/
Dnft_chain_route_ipv6.c37 return NF_DROP; in nf_route_table_hook()
49 if (ret != NF_DROP && ret != NF_QUEUE && in nf_route_table_hook()
55 return ip6_route_me_harder(skb) == 0 ? ret : NF_DROP; in nf_route_table_hook()
Dip6t_SYNPROXY.c280 return NF_DROP; in synproxy_tg6()
284 return NF_DROP; in synproxy_tg6()
287 return NF_DROP; in synproxy_tg6()
305 return NF_DROP; in synproxy_tg6()
310 return NF_DROP; in synproxy_tg6()
350 return NF_DROP; in ipv6_synproxy_hook()
376 return NF_DROP; in ipv6_synproxy_hook()
388 return NF_DROP; in ipv6_synproxy_hook()
400 return NF_DROP; in ipv6_synproxy_hook()
Dip6t_NPT.c91 return NF_DROP; in ip6t_snpt_tg()
104 return NF_DROP; in ip6t_dnpt_tg()
Dnf_nat_l3proto_ipv6.c308 return NF_DROP; in nf_nat_ipv6_fn()
351 return NF_DROP; in nf_nat_ipv6_fn()
367 if (ret != NF_DROP && ret != NF_STOLEN && in nf_nat_ipv6_in()
396 if (ret != NF_DROP && ret != NF_STOLEN && in nf_nat_ipv6_out()
434 if (ret != NF_DROP && ret != NF_STOLEN && in nf_nat_ipv6_local_fn()
Dnft_reject_ipv6.c41 regs->verdict.code = NF_DROP; in nft_reject_ipv6_eval()
Dip6table_filter.c58 forward ? -NF_ACCEPT - 1 : -NF_DROP - 1; in ip6table_filter_net_init()
Dip6t_REJECT.c73 return NF_DROP; in reject_tg6()
Dnf_tables_ipv6.c27 return NF_DROP; in nft_do_chain_ipv6()
Dnf_nat_masquerade_ipv6.c39 return NF_DROP; in nf_nat_masquerade_ipv6()
Dip6table_mangle.c63 if (ret != NF_DROP && ret != NF_STOLEN && in ip6t_mangle_out()
Dip6_tables.c190 return NF_DROP; in ip6t_error()
325 unsigned int verdict = NF_DROP; in ip6t_do_table()
419 verdict = NF_DROP; in ip6t_do_table()
449 return NF_DROP; in ip6t_do_table()
732 return verdict == NF_DROP || verdict == NF_ACCEPT; in check_underflow()
Dnf_conntrack_l3proto_ipv6.c160 return NF_DROP; in ipv6_confirm()
/linux-4.1.27/include/uapi/linux/
Dnetfilter.h10 #define NF_DROP 0 macro
32 #define NF_DROP_ERR(x) (((-x) << 16) | NF_DROP)
/linux-4.1.27/net/netfilter/ipvs/
Dip_vs_core.c540 return NF_DROP; in ip_vs_leave()
576 return NF_DROP; in ip_vs_leave()
623 return NF_DROP; in ip_vs_leave()
823 unsigned int verdict = NF_DROP; in handle_response_icmp()
899 return NF_DROP; in ip_vs_out_icmp()
964 return NF_DROP; in ip_vs_out_icmp_v6()
981 return NF_DROP; in ip_vs_out_icmp_v6()
1271 return NF_DROP; in ip_vs_out()
1362 return NF_DROP; in ip_vs_in_icmp()
1429 verdict = NF_DROP; in ip_vs_in_icmp()
[all …]
Dip_vs_proto_udp.c43 *verdict = NF_DROP; in udp_conn_schedule()
59 *verdict = NF_DROP; in udp_conn_schedule()
72 *verdict = NF_DROP; in udp_conn_schedule()
Dip_vs_proto_sctp.c24 *verdict = NF_DROP; in sctp_conn_schedule()
31 *verdict = NF_DROP; in sctp_conn_schedule()
49 *verdict = NF_DROP; in sctp_conn_schedule()
61 *verdict = NF_DROP; in sctp_conn_schedule()
Dip_vs_proto_tcp.c46 *verdict = NF_DROP; in tcp_conn_schedule()
64 *verdict = NF_DROP; in tcp_conn_schedule()
77 *verdict = NF_DROP; in tcp_conn_schedule()
Dip_vs_xmit.c1035 else if (ret == NF_DROP) in ip_vs_tunnel_xmit()
1126 else if (ret == NF_DROP) in ip_vs_tunnel_xmit_v6()
/linux-4.1.27/net/bridge/netfilter/
Debtable_broute.c57 if (ret == NF_DROP) in ebt_broute()
Dnft_reject_bridge.c313 regs->verdict.code = NF_DROP; in nft_reject_bridge_eval()
Debtables.c230 return NF_DROP; in ebt_do_table()
257 return NF_DROP; in ebt_do_table()
284 return NF_DROP; in ebt_do_table()
297 return NF_DROP; in ebt_do_table()
318 return NF_DROP; in ebt_do_table()
/linux-4.1.27/security/selinux/
Dhooks.c4815 return NF_DROP; in selinux_ip_forward()
4822 return NF_DROP; in selinux_ip_forward()
4829 return NF_DROP; in selinux_ip_forward()
4836 return NF_DROP; in selinux_ip_forward()
4844 return NF_DROP; in selinux_ip_forward()
4902 return NF_DROP; in selinux_ip_output()
4934 return NF_DROP; in selinux_ip_postroute_compat()
5000 return NF_DROP; in selinux_ip_postroute()
5018 return NF_DROP; in selinux_ip_postroute()
5040 return NF_DROP; in selinux_ip_postroute()
[all …]
/linux-4.1.27/net/sched/
Dact_ipt.c203 case NF_DROP: in tcf_ipt()