libdnet: libdnet (portable interface to several low-level networking routines)
libdnet:
libdnet: libdnet provides a simplified, portable interface to several low-level
libdnet: networking routines, including:
libdnet:  * network address manipulation
libdnet:  * kernel arp(4) cache and route(4) table lookup and manipulation
libdnet:  * network firewalling (IP filter, ipfw, ipchains, pf, PktFilter, ...)
libdnet:  * network interface lookup and manipulation
libdnet:  * IP tunnelling (BSD/Linux tun, Universal TUN/TAP device)
libdnet:  * raw IP packet and Ethernet frame transmission
libdnet: