Miscellaneous bug fixes

divide by zero, inaccurate discount and totals, reflection of user input


git-svn-id: http://webgoat.googlecode.com/svn/trunk/webgoat@273 4033779f-a91e-0410-96ef-6bf7bf53c507

main/project/JavaSource/org/owasp/webgoat/session/LessonSession.java

@@ -0,0 +1,69 @@
+package org.owasp.webgoat.session;
+
+/*******************************************************************************
+ * 
+ * 
+ * This file is part of WebGoat, an Open Web Application Security Project
+ * utility. For details, please see http://www.owasp.org/
+ * 
+ * Copyright (c) 2002 - 2007 Bruce Mayhew
+ * 
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ * 
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ * 
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307, USA.
+ * 
+ * Getting Source ==============
+ * 
+ * Source for this application is maintained at code.google.com, a repository
+ * for free software projects.
+ * 
+ * For details, please see http://code.google.com/p/webgoat/
+ *
+ * Represents a virtual session for a lesson.  Lesson-specific session data may
+ * be stored here.
+ * 
+ * @author David Anderson <a href="http://www.aspectsecurity.com">Aspect Security</a>
+ * @created January 19, 2006
+ */
+public class LessonSession
+{
+
+    private boolean isAuthenticated = false;
+
+    private String currentLessonScreen;
+
+
+    public void setAuthenticated(boolean isAuthenticated)
+    {
+	this.isAuthenticated = isAuthenticated;
+    }
+
+
+    public boolean isAuthenticated()
+    {
+	return this.isAuthenticated;
+    }
+
+
+    public void setCurrentLessonScreen(String currentLessonScreen)
+    {
+	this.currentLessonScreen = currentLessonScreen;
+    }
+
+
+    public String getCurrentLessonScreen()
+    {
+	return this.currentLessonScreen;
+    }
+
+}