libnetfilter_queue: libnetfilter_queue (userspace API for netfilter packet queueing) libnetfilter_queue: libnetfilter_queue: libnetfilter_queue is a userspace library providing an API to packets libnetfilter_queue: that have been queued by the kernel packet filter. It is part of a libnetfilter_queue: system that deprecates the old ip_queue / libipq mechanism. libnetfilter_queue: libnetfilter_queue: libnetfilter_queue has been previously known as libnfnetlink_queue. libnetfilter_queue: libnetfilter_queue: Homepage: https://netfilter.org/projects/libnetfilter_queue libnetfilter_queue: libnetfilter_queue: