Symbol: ipf_nat6_icmperrorlookup
sys/netpfil/ipfilter/netinet/ip_nat.h
745
extern nat_t *ipf_nat6_icmperrorlookup(fr_info_t *, int);
sys/netpfil/ipfilter/netinet/ip_nat6.c
1564
if ((fin->fin_v != 6) || !(nat = ipf_nat6_icmperrorlookup(fin, dir))) {