The list of files you should have received with this package:

addr_loop.c 	Contains code that will execute a function once for every
		address in a netblock
getresponse.c	Functions involved with interpreting responses
lsrscan.c 	Contains main(), usage(), version(), and the main 
		scanning loop.
packetsend.c	Contains functions that fill in the TCP and IP headers, and
		send the actual packets requested by lsrscan's scan loop.
pcapf.c		Contains functions to interface with libpcap
rand.c		Contains a wrapper function which fills a buffer with random
		numbers from the best source easily available.
send.c		Functions involved with sending packets
lsrscan.h	The project's header file. Contains function definitions
		for the visible functions, and structure definitions for the
		two big structs that get passed around.
addr_loop.h  	Function declaration for addr_loop.c
rand.h		Function declaration for rand.c

MANIFEST 	This file
LICENSE 	A BSD-style license file
FAQ		Frequently Asked Questions. (And answers, too!)
configure.ac  	The autoconf file configure was generated from
Makefile.am  	The automake file Makefile.in was generated from
Makefile.in  	What configure will generate the Makefile from