Lines Matching refs:TH_FIN
703 if ((thflags & TH_FIN) && V_drop_synfin) { in tcp_input()
1212 (thflags & (TH_SYN|TH_FIN|TH_RST|TH_URG|TH_ACK)) == TH_ACK && in tcp_do_segment()
1521 } else if (!(thflags & (TH_ACK|TH_FIN|TH_RST))) { in tcp_do_segment()
1652 thflags &= ~TH_FIN; in tcp_do_segment()
1829 || (todrop == tlen && (thflags & TH_FIN) == 0)) { in tcp_do_segment()
1835 thflags &= ~TH_FIN; in tcp_do_segment()
1895 thflags &= ~(TH_PUSH|TH_FIN); in tcp_do_segment()
1920 ((thflags & (TH_SYN|TH_FIN)) != 0))) { in tcp_do_segment()
2032 if (tlen == 0 && (thflags & TH_FIN) == 0) in tcp_do_segment()
2071 if ((thflags & TH_FIN) && in tcp_do_segment()
2543 if ((tlen || (thflags & TH_FIN) || tfo_syn) && in tcp_do_segment()
2578 thflags = th->th_flags & TH_FIN; in tcp_do_segment()
2650 thflags &= ~TH_FIN; in tcp_do_segment()
2657 if (thflags & TH_FIN) { in tcp_do_segment()