Hi! The Netfilter project proudly presents: libnftnl 1.2.2 libnftnl is a userspace library providing a low-level netlink programming interface (API) to the in-kernel nf_tables subsystem. This library is currently used by nftables. See ChangeLog that comes attached to this email for more details. You can download it from: https://www.netfilter.org/projects/libnftnl/downloads.html Happy firewalling.