iscontinuousmask
if (!iscontinuousmask(filter->sport_mask, BITLENGTH(uint16_t))) {
if (!iscontinuousmask(filter->dport_mask, BITLENGTH(uint16_t))) {
if (!iscontinuousmask(filter->saddr_mask.s6_addr32[i],
if (!iscontinuousmask((V4_PART_OF_V6(filter->saddr_mask)),
if (!iscontinuousmask(filter->daddr_mask.s6_addr32[i],
if (!iscontinuousmask((V4_PART_OF_V6(filter->daddr_mask)),
static boolean_t iscontinuousmask(uint32_t, uint8_t);