zipCrack Files

/*
 * Author: Craig Tomkow
 * E-Mail: ctomkow@gmail.com
 * URL: http://www.craigsite.ca/
 * URL: http://zipcrack.sourceforge.net/
 *
 * Date: August 20, 2010
 *
 * Description: This program takes in a file of a password protected zip file
 * 		as an argument and tries to crack it using a dictionary attack.
 * 		If successful, it will output the file as an unzipped directory
 *		in the same directory as the program and source zipped file.
 *		In addition, the program will print out the password used to open
 * 		the file.
 *
 * INSTRUCTIONS: -Place the password protected zip file in the zipcrack folder
 *               -Open a terminal and "cd" to the zipcrack folder
 *               -Run the command "sudo chmod +x zipcrack" to make it executable
 *               -Then run the program by typing "./zipcrack [fileName]"
 *
 * Usage: zipcrack [filename]
 *
 * Operating System Support: Linux
 *
 *******************************************************************************************
 *
 * License: FreeBSD
 * Copyright 2010-2011, Craig Tomkow. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are
 * permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of
 *      conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
 *      of conditions and the following disclaimer in the documentation and/or other materials
 *      provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY CRAIG TOMKOW ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CRAIG TOMKOW OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * The views and conclusions contained in the software and documentation are those of the
 * authors and should not be interpreted as representing official policies, either expressed
 * or implied, of Craig Tomkow.
 *
 * *****************************************************************************************
 */