Tool	Description
inet_hton.c	Function to take a hostname (or IPv4 address), resolve it, and convert it into network byte order.
popenrw.c	An implementation of popen() that returns both a read and write file descriptor as well as the process PID (popen() only returns either a read or write descriptor).
printbin.c	Function to print a buffer as binary.
printhex.c	Function to print a buffer as hex with ascii representations.
randmac.c	Little utility that will generate a random MAC address and set the specified interface to that MAC address (defaults to eth0 if no interface is specified).
unencode.c	Function to unencode a buffer from application/x-www-form-urlencoded into text/plain.