nsb: Network Security Blanket - A segment enforcement
application that sends TCP RSTs based on a policy file.
This was an interesting project from way back in 2000.

	new file:   nsb/Makefile
	new file:   nsb/check_acl.c
	new file:   nsb/default.cnf
	new file:   nsb/docs/README
	new file:   nsb/docs/TODO
	new file:   nsb/docs/nsb.1
	new file:   nsb/docs/ports.grammar
	new file:   nsb/docs/sample.default.cnf
	new file:   nsb/globals.c
	new file:   nsb/interface.c
	new file:   nsb/ip_common.c
	new file:   nsb/keymain.c
	new file:   nsb/killer.c
	new file:   nsb/license.c
	new file:   nsb/log.c
	new file:   nsb/main.c
	new file:   nsb/nsb.h
	new file:   nsb/packet.c
	new file:   nsb/parse_acl.c