Symbol: pf_syncookie_check
sys/net/pfvar.h
3022
bool pf_syncookie_check(struct pf_pdesc *);
sys/netpfil/pf/pf.c
7896
pf_syncookie_check(pd) && pd->dir == PF_IN)) {
sys/netpfil/pf/pf_syncookies.c
338
if (! pf_syncookie_check(pd))