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Searched refs:TH_FIN (Results 1 – 25 of 26) sorted by relevance

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/f-stack/tools/compat/include/netinet/
H A Dtcp_fsm.h95 TH_FIN|TH_ACK, /* 6, FIN_WAIT_1 */
96 TH_FIN|TH_ACK, /* 7, CLOSING */
97 TH_FIN|TH_ACK, /* 8, LAST_ACK */
H A Dtcp.h66 #define TH_FIN 0x01 macro
75 #define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG|TH_ECE|TH_CWR)
/f-stack/freebsd/netinet/
H A Dtcp_fsm.h95 TH_FIN|TH_ACK, /* 6, FIN_WAIT_1 */
96 TH_FIN|TH_ACK, /* 7, CLOSING */
97 TH_FIN|TH_ACK, /* 8, LAST_ACK */
H A Dtcp_output.c348 flags |= TH_FIN; in tcp_output()
378 flags &= ~TH_FIN; in tcp_output()
459 flags &= ~TH_FIN; in tcp_output()
568 flags &= ~TH_FIN; in tcp_output()
572 flags &= ~TH_FIN; in tcp_output()
714 if (flags & TH_FIN && in tcp_output()
898 flags &= ~TH_FIN; in tcp_output()
1229 if (len || (flags & (TH_SYN|TH_FIN)) || in tcp_output()
1513 if (flags & (TH_SYN|TH_FIN)) { in tcp_output()
1516 if (flags & TH_FIN) { in tcp_output()
[all …]
H A Dtcp_reass.c335 last->tqe_flags |= (th->th_flags & TH_FIN); in tcp_reass_append()
414 q->tqe_flags = (flags & TH_FIN); in tcp_reass_replace()
438 ent->tqe_flags |= (q->tqe_flags & TH_FIN); in tcp_reass_merge_into()
567 if ((*tlenp == 0) && ((th->th_flags & TH_FIN) == 0)) { in tcp_reass()
617 if ((th->th_flags & TH_FIN) && in tcp_reass()
658 if (last->tqe_flags & TH_FIN) { in tcp_reass()
683 if (last->tqe_flags & TH_FIN) { in tcp_reass()
953 flags = th->th_flags & TH_FIN; in tcp_reass()
1062 flags = q->tqe_flags & TH_FIN; in tcp_reass()
H A Dtcp.h66 #define TH_FIN 0x01 macro
75 #define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG|TH_ECE|TH_CWR)
H A Dtcp_input.c1200 if ((thflags & TH_FIN) && V_drop_synfin) { in tcp_input()
2103 thflags &= ~TH_FIN; in tcp_do_segment()
2283 thflags &= ~TH_FIN; in tcp_do_segment()
2364 thflags &= ~(TH_PUSH|TH_FIN); in tcp_do_segment()
2388 ((thflags & (TH_SYN|TH_FIN)) != 0))) { in tcp_do_segment()
2471 if (tlen == 0 && (thflags & TH_FIN) == 0) in tcp_do_segment()
2525 if ((thflags & TH_FIN) && in tcp_do_segment()
3139 thflags = th->th_flags & TH_FIN; in tcp_do_segment()
3205 thflags &= ~TH_FIN; in tcp_do_segment()
3212 if (thflags & TH_FIN) { in tcp_do_segment()
[all …]
H A Dtcp_offload.c156 } else if ((flags & TH_FIN || tp->t_flags & TF_NEEDFIN) && in tcp_offload_output()
H A Dtcp_timewait.c465 if (thflags & TH_FIN) { in tcp_twcheck()
H A Dtcp_syncache.c623 if (th->th_flags & (TH_ACK|TH_SYN|TH_FIN)) { in syncache_chkrst()
/f-stack/freebsd/netinet/tcp_stacks/
H A Drack_bbr_common.c535 || (todrop == tlen && (thflags & TH_FIN) == 0)) { in ctf_drop_checks()
541 thflags &= ~TH_FIN; in ctf_drop_checks()
603 thflags &= ~(TH_PUSH | TH_FIN); in ctf_drop_checks()
H A Dbbr.c8412 thflags &= ~TH_FIN; in bbr_process_data()
8978 thflags &= ~TH_FIN; in bbr_do_syn_sent()
11580 if (thflags & TH_FIN) in bbr_do_segment_nounlock()
12401 flags |= TH_FIN; in bbr_output_wtime()
12414 flags &= ~TH_FIN; in bbr_output_wtime()
12417 if (flags & TH_FIN) in bbr_output_wtime()
12418 flags &= ~TH_FIN; in bbr_output_wtime()
12562 flags &= ~TH_FIN; in bbr_output_wtime()
12934 flags &= ~TH_FIN; in bbr_output_wtime()
12950 flags &= ~TH_FIN; in bbr_output_wtime()
[all …]
H A Drack.c6136 if (th_flags & TH_FIN) in rack_log_output()
8729 thflags &= ~TH_FIN; in rack_process_data()
9303 thflags &= ~TH_FIN; in rack_do_syn_sent()
11051 if (thflags & TH_FIN) in rack_do_segment_nounlock()
12267 flags &= ~TH_FIN; in rack_output()
12279 flags |= TH_FIN; in rack_output()
12436 flags &= ~TH_FIN; in rack_output()
12618 flags &= ~TH_FIN; in rack_output()
12622 flags &= ~TH_FIN; in rack_output()
12973 flags &= ~TH_FIN; in rack_output()
[all …]
/f-stack/freebsd/contrib/ipfilter/netinet/
H A Dip_compat.h718 #define TCPF_ALL (TH_FIN|TH_SYN|TH_RST|TH_PUSH|TH_ACK|TH_URG|\
835 #ifndef TH_FIN
836 # define TH_FIN 0x01 macro
854 #define TH_ACKMASK (TH_FIN|TH_SYN|TH_RST|TH_ACK)
H A Dip_state.c1606 ((tcp->th_flags & TH_FIN) ? 1 : 0);
1613 if ((tcp->th_flags & ~(TH_FIN|TH_ACK|TH_ECNALL)) ==
2070 flags = tcp->th_flags & ~(TH_FIN|TH_ECNALL);
2381 ((tcp->th_flags & TH_FIN) ? 1 : 0);
4135 } else if ((tcpflags & (TH_SYN|TH_FIN|TH_ACK)) ==
4144 } else if (tcpflags & TH_FIN) {
4180 } else if (tcpflags & TH_FIN) {
4193 if (tcpflags & TH_FIN) {
4225 if (tcpflags & TH_FIN) {
4262 if (tcpflags & TH_FIN) {
[all …]
H A Dip_ftp_pxy.c1434 if (tcp->th_flags & TH_FIN) {
1605 if (tcp->th_flags & TH_FIN)
H A Dip_fil_freebsd.c364 ((tcp->th_flags & TH_FIN) ? 1 : 0);
/f-stack/freebsd/net/
H A Dslcompress.c176 if ((th->th_flags & (TH_SYN|TH_FIN|TH_RST|TH_ACK)) != TH_ACK) in sl_compress_tcp()
/f-stack/freebsd/netgraph/netflow/
H A Dnetflow.c748 if (tcp_flags & TH_FIN || tcp_flags & TH_RST || AGED(fle) || in ng_netflow_flow_add()
871 if (tcp_flags & TH_FIN || tcp_flags & TH_RST || AGED(fle6) || in ng_netflow_flow6_add()
/f-stack/freebsd/netpfil/ipfw/
H A Dip_fw_dynamic.c924 #define BOTH_FIN (TH_FIN | (TH_FIN << 8))
940 th_flags = pkt->_flags & (TH_FIN | TH_SYN | TH_RST); in dyn_update_tcp_state()
948 case BOTH_SYN | TH_FIN: /* one side tries to close */ in dyn_update_tcp_state()
949 case BOTH_SYN | (TH_FIN << 8): in dyn_update_tcp_state()
/f-stack/freebsd/netinet/libalias/
H A Dalias.c204 if (th_flags & (TH_FIN | TH_RST)) in TcpMonitorIn()
222 if (th_flags & (TH_FIN | TH_RST)) in TcpMonitorOut()
/f-stack/freebsd/netpfil/pf/
H A Dpf.c2008 if (f & TH_FIN) in pf_print_flags()
2659 if (th->th_flags & TH_FIN) in pf_return()
3788 if (th->th_flags & TH_FIN) in pf_create_state()
4128 if (th->th_flags & TH_FIN) in pf_tcp_track_full()
4158 if (th->th_flags & TH_FIN) in pf_tcp_track_full()
4235 if (th->th_flags & TH_FIN) in pf_tcp_track_full()
4335 if (th->th_flags & TH_FIN) in pf_tcp_track_full()
4393 if (th->th_flags & TH_FIN) in pf_tcp_track_sloppy()
4509 } else if ((th->th_flags & (TH_ACK|TH_RST|TH_FIN)) != TH_ACK || in pf_test_state_tcp()
H A Dpf_norm.c1382 if (flags & TH_FIN) in pf_normalize_tcp()
1392 if ((flags & TH_FIN) || (flags & TH_PUSH) || (flags & TH_URG)) in pf_normalize_tcp()
/f-stack/tools/ipfw/
H A Dipfw2.c134 { "fin", TH_FIN },
2332 #define BOTH_FIN (TH_FIN | (TH_FIN << 8)) in show_dyn_state()
2349 if (d->state & TH_FIN) in show_dyn_state()
2351 if (d->state & (TH_FIN << 8)) in show_dyn_state()
/f-stack/freebsd/netpfil/ipfw/nat64/
H A Dnat64lsn.c171 result = flags & (TH_FIN|TH_SYN); in convert_tcp_flags()

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