PF_RT_RCV_IFNOT
snl_add_msg_attr_bool(nw, PF_RT_RCV_IFNOT, r->rcvifnot);
{ .type = PF_RT_RCV_IFNOT, .off = _OUT(r.rcvifnot),.cb = snl_attr_get_bool },
{ .type = PF_RT_RCV_IFNOT, .off = _OUT(rcvifnot), .cb = nlattr_get_bool },
nlattr_add_bool(nw, PF_RT_RCV_IFNOT, rule->rcvifnot);