Lines Matching defs:tcpfl
104 npf_tcpfl2case(const unsigned tcpfl)
127 i = (tcpfl & (TH_SYN | TH_FIN)) | ((tcpfl & TH_ACK) >> 2);
296 const int tcpfl = th->th_flags;
325 if (tcpfl & TH_SYN) {
328 if (tcpfl & TH_FIN) {
377 if (tcpfl & TH_SYN) {
382 if ((tcpfl & TH_ACK) == 0) {
385 } else if ((tcpfl & (TH_ACK|TH_RST)) == (TH_ACK|TH_RST) && ack == 0) {
390 if (__predict_false(tcpfl & TH_RST)) {
461 const unsigned tcpfl = th->th_flags, state = nst->nst_state;
467 if (__predict_true((tcpfl & TH_RST) == 0)) {
468 const u_int flagcase = npf_tcpfl2case(tcpfl);