Symbol: PF_ST_FILTER_MASK
lib/libpfctl/libpfctl.c
1990
snl_add_msg_attr_ip6(&nw, PF_ST_FILTER_MASK, &filter->mask.v6);
sys/netpfil/pf/pf_nl.c
77
{ .type = PF_ST_FILTER_MASK, .off = _OUT(mask), .cb = nlattr_get_in6_addr },