Lines Matching refs:thflags
552 int32_t thflags; in ctf_drop_checks() local
555 thflags = *thf; in ctf_drop_checks()
559 if (thflags & TH_SYN) { in ctf_drop_checks()
560 thflags &= ~TH_SYN; in ctf_drop_checks()
565 thflags &= ~TH_URG; in ctf_drop_checks()
572 || (todrop == tlen && (thflags & TH_FIN) == 0)) { in ctf_drop_checks()
578 thflags &= ~TH_FIN; in ctf_drop_checks()
610 thflags &= ~TH_URG; in ctf_drop_checks()
634 ctf_do_dropafterack(m, tp, th, thflags, tlen, ret_val); in ctf_drop_checks()
641 thflags &= ~(TH_PUSH | TH_FIN); in ctf_drop_checks()
643 *thf = thflags; in ctf_drop_checks()
655 ctf_do_dropafterack(struct mbuf *m, struct tcpcb *tp, struct tcphdr *th, int32_t thflags, int32_t t… in ctf_do_dropafterack() argument
671 if (tp->t_state == TCPS_SYN_RECEIVED && (thflags & TH_ACK) && in ctf_do_dropafterack()
795 int32_t tlen, int32_t thflags, int32_t * ret_val) in ctf_ts_check() argument
816 ctf_do_dropafterack(m, tp, th, thflags, tlen, ret_val); in ctf_ts_check()
826 ctf_ts_check_ac(struct tcpcb *tp, int32_t thflags) in ctf_ts_check_ac() argument