ip_addr_match
if (!ip_addr_match((uint8_t *)indst,
if (!ip_addr_match((uint8_t *)insrc,
ip_addr_match((uint8_t *)isrc, walker->ipsacq_innersrcpfx,
ip_addr_match((uint8_t *)idst, walker->ipsacq_innerdstpfx,
!ip_addr_match((uint8_t *)&isel->ipsl_remote,
!ip_addr_match((uint8_t *)&isel->ipsl_local,
extern boolean_t ip_addr_match(uint8_t *, int, in6_addr_t *);