config FREETZ_PACKAGE_NAST
	bool "nast 0.2.0 (binary only)"
	select FREETZ_LIB_libpthread
	select FREETZ_LIB_libncurses
	select FREETZ_LIB_libpcap
	select FREETZ_LIB_libnet
	select FREETZ_LIB_libmenu
	default n
	help
		Nast is a packet sniffer and a LAN analyzer based on Libnet and Libpcap.
		It can sniff in normal mode or in promiscuos mode the packets on a network
		interface and log it.  It dumps the headers of packets and the payload in
		ascii or ascii-hex format.  You can apply a filter. The sniffed data can be
		saved in a separated file.
		As analyzer tool, it has many features like:
		  * Build LAN hosts list
		  * Follow a TCP-DATA stream
		  * Find LAN internet gateways
		  * Discorver promiscous nodes
		  * Reset an established connection
		  * Perform a single half-open portscanner
		  * Perform a multi half-open portscanner
		  * Find link type (hub or switch)
		  * Catch daemon banner of LAN nodes
		  * Control arp answers to discover possible arp-spoofings
		  * Byte couting with an optional filter
		  * Write reports logging
		It also provides a new ncurses interface.
		WWW: http://nast.berlios.de/