Lines Matching refs:TH_SYN
145 KASSERT(((len) == 0 && ((th_flags) & (TH_SYN | TH_FIN)) == 0) ||\
343 flags |= TH_SYN;
432 if ((flags & TH_SYN) && SEQ_GT(tp->snd_nxt, tp->snd_una)) {
434 flags &= ~TH_SYN;
441 flags &= ~TH_SYN;
450 if ((flags & TH_SYN) && (tp->t_flags & TF_NOOPT)) {
468 (((flags & TH_SYN) && (tp->t_rxtshift > 0)) ||
475 if ((flags & TH_SYN) && !(tp->t_flags & TF_FASTOPEN)) {
564 ipoptlen == 0 && !(flags & TH_SYN))
702 ((flags & TH_SYN) && (tp->t_flags & TF_NEEDSYN) == 0))
784 if (flags & TH_SYN) {
797 if (flags & TH_SYN) {
837 if ((flags & TH_SYN) && (tp->t_flags & TF_REQ_SCALE)) {
843 ((flags & TH_SYN) && (tp->t_flags & TF_REQ_TSTMP))) {
859 if (flags & TH_SYN)
1118 !(flags & TH_SYN))
1125 else if (flags & (TH_SYN|TH_FIN|TH_RST))
1233 if (len || (flags & (TH_SYN|TH_FIN)) ||
1285 if (flags & TH_SYN)
1541 if (flags & (TH_SYN|TH_FIN)) {
1542 if (flags & TH_SYN)
1629 if (flags & TH_SYN)
1661 ((flags & TH_SYN) == 0) &&