/*================= * Copyright (C) 2001  Todd Kaplan * * Lisys is a program that monitors TCP SYN packets to detect network * traffic anomalies. * * Licensed under the GNU General Public License (GPL), version 2 or * higher.  Please see the COPYING and PATENT files included with the * Lisys distribution, which can be found at: * *   http://www.cs.unm.edu/~judd/lisys/ * * Also, the current text of the GPL can be found at:  * *   http://www.gnu.org/copyleft/gpl.html *  * Note that Lisys has NO WARRANTY! *=================*/package edu.unm.cs.lisys.detection.matchrule;import edu.unm.cs.lisys.detection.bip.*;import java.util.*;/**========== * MatchRule.java *   Interface specifying the methods needed by *   child classes specifying matches. * * Here are the people who have worked on this code, starting with  * the most recent: *   @author Justin Balthrop <judd@cs.unm.edu> *   @author Todd Kaplan <kaplan@cs.unm.edu> *==========*/public interface MatchRule{    public int match(BinaryInputPattern first, BinaryInputPattern second);}