2.7.0

01/11/2015 - Improved the Refresh Class function to be used as the
default compile function.
01/11/2015 - Implemented better error handling for decompiling class
files.
01/15/2015 - CTRL + O will open the add file interface.
01/15/2015 - CTRL + N will open the net workspace interface.
01/15/2015 - It will now save the last directory you opened.
01/15/2015 - Some how the URL for the auto updater change log got
changed, this has been fixed.
01/15/2015 - Slightly updated the change log display, it'll now show all
the changes since your version.
01/16/2015 - Made EZ-Injection UI look a bit nicer.
01/27/2015 - Decided to scrap the  JVM Sandbox POC and use the Security
Manager.
01/27/2015 - BCV now blocks exec and won't allow any ports to be bound.

README.txt

@@ -256,7 +256,7 @@ Changelog:
 01/09/2015 - Added add entire directory.
 01/09/2015 - Fixed import .DEX files.
 01/10/2015 - Finished Smali Editing.
-01/10/2015 - Fixed a class opening issue with sychronization.
+01/10/2015 - Fixed a class opening issue with synchronization.
 01/11/2015 - Threaded all of the save functions.
 01/11/2015 - Removed all instances of the setCursor to busy.
 01/11/2015 - Added are you sure you wish to overwrite this existing file to all the other save functions.
@@ -264,3 +264,14 @@ Changelog:
 01/11/2015 - Updated CFR to CFR_0.94.jar
 01/11/2015 - Updated to the latest version of FernFlower.
 01/11/2015 - Fixed an extension appending issue with save Java file.
+--- 2.7.0 ---:
+01/11/2015 - Improved the Refresh Class function to be used as the default compile function.
+01/11/2015 - Implemented better error handling for decompiling class files.
+01/15/2015 - CTRL + O will open the add file interface.
+01/15/2015 - CTRL + N will open the net workspace interface.
+01/15/2015 - It will now save the last directory you opened.
+01/15/2015 - Some how the URL for the auto updater change log got changed, this has been fixed.
+01/15/2015 - Slightly updated the change log display, it'll now show all the changes since your version.
+01/16/2015 - Made EZ-Injection UI look a bit nicer.
+01/27/2015 - Decided to scrap the  JVM Sandbox POC and use the Security Manager.
+01/27/2015 - BCV now blocks exec and won't allow any ports to be bound.

src/the/bytecode/club/bytecodeviewer/BytecodeViewer.java

@@ -5,13 +5,18 @@ import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.image.BufferedImage;
 import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
 import java.io.File;
+import java.io.FileDescriptor;
 import java.io.FileInputStream;
 import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
+import java.io.IOException;
 import java.io.InputStream;
+import java.net.InetAddress;
 import java.net.URI;
 import java.net.URL;
+import java.security.Permission;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Map.Entry;
@@ -75,6 +80,12 @@ import the.bytecode.club.bytecodeviewer.plugins.PluginManager;
  * Option to make  the bytecode pane automatically scroll to where the source code pane is
  * Replacing all string field calls with the string instance - would require EZ-Injection to run code?
  * Spiffy up the plugin console with red text optional, would require JTextPane, not JTextArea.
+ * Add robot to malware scanner
+ * Add right click on tab > close other tabs > close this tab
+ * Try automatic insert return null for all runtime.exec methods via ASM3; //maybe just do AMS5 then obfuscate the dex2jar shit.
+ * 
+ * Look at Desktop.getDesktop().open();
+ * refine POC and just use sec man
  * 
  * ----Beta 1.0.0-----:
  * 10/4/2014 - Designed a POC GUI, still needs a lot of work.
@@ -282,11 +293,26 @@ import the.bytecode.club.bytecodeviewer.plugins.PluginManager;
  * 01/11/2015 - Updated CFR to CFR_0.94.jar
  * 01/11/2015 - Updated to the latest version of FernFlower.
  * 01/11/2015 - Fixed an extension appending issue with save Java file.
+ * -----2.7.0-----:
+ * 01/11/2015 - Improved the Refresh Class function to be used as the default compile function.
+ * 01/11/2015 - Implemented better error handling for decompiling class files.
+ * 01/15/2015 - CTRL + O will open the add file interface.
+ * 01/15/2015 - CTRL + N will open the net workspace interface.
+ * 01/15/2015 - It will now save the last directory you opened.
+ * 01/15/2015 - Some how the URL for the auto updater change log got changed, this has been fixed.
+ * 01/15/2015 - Slightly updated the change log display, it'll now show all the changes since your version.
+ * 01/16/2015 - Made EZ-Injection UI look a bit nicer.
+ * 01/27/2015 - Decided to scrap the  JVM Sandbox POC and use the Security Manager.
+ * 01/27/2015 - BCV now blocks exec and won't allow any ports to be bound.
  * 
  * @author Konloch
  * 
  */
 
+/**
+ * Store the inst object and original class bytes, then allow optional real time toggling?
+ */
+
 public class BytecodeViewer {
 
 	public static MainViewerGUI viewer = null;
@@ -302,55 +328,40 @@ public class BytecodeViewer {
 	private static ArrayList<String> recentFiles = DiskReader.loadArrayList(filesName, false);
 	private static ArrayList<String> recentPlugins = DiskReader.loadArrayList(pluginsName, false);
 	public static boolean runningObfuscation = false;
-	public static String version = "2.6.0";
+	public static String version = "2.7.0";
 	private static long start = System.currentTimeMillis();
-	
+	public static String lastDirectory = "";
-	public static void main(String[] args) {
+	private static Thread versionChecker = new Thread() {
-		System.out.println("https://the.bytecode.club - Created by @Konloch - Bytecode Viewer " + version);
-		iconList = new ArrayList<BufferedImage>();
-		int size = 16;
-		for (int i = 0; i < 24; i++) {
-			iconList.add(resize(icon, size, size));
-			size += 2;
-		}
-		cleanup();
-		Runtime.getRuntime().addShutdownHook(new Thread() {
-			@Override
-			public void run() {
-				Settings.saveGUI();
-				cleanup();
-			}
-		});
-		try {
-			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
-		} catch (Exception e) {
-			new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
-		}
-
-		viewer = new MainViewerGUI();
-		Settings.loadGUI();
-		resetRecentFilesMenu();
-
-		Thread versionChecker = new Thread() {
 		@Override
 		public void run() {
 			try {
 				HTTPRequest r = new HTTPRequest(new URL("https://raw.githubusercontent.com/Konloch/bytecode-viewer/master/VERSION"));
 				final String version = r.readSingle();
+				try {
+					int simplemaths = Integer.parseInt(version.replace(".", ""));
+					int simplemaths2 = Integer.parseInt(BytecodeViewer.version.replace(".", ""));
+					if(simplemaths2 > simplemaths)
+						return; //developer version
+				} catch(Exception e) {
+					
+				}
+				
 				if (!BytecodeViewer.version.equals(version)) {
-						r = new HTTPRequest(new URL("https://raw.githubusercontent.com/Konloch/bytecode-viewer/master/VERSION"));
+					r = new HTTPRequest(new URL("https://raw.githubusercontent.com/Konloch/bytecode-viewer/master/README.txt"));
 					String[] readme = r.read();
 					
 					String changelog = "Unable to load change log, please try again later."+nl;
 					boolean trigger = false;
+					boolean finalTrigger = false;
 					for(String st : readme) {
-							if(st.equals("--- "+version+" ---:")) {
+						if(st.equals("--- "+BytecodeViewer.version+" ---:")) {
 							changelog = "";
 							trigger = true;
-							} else if(trigger == true) {
+						} else if(trigger) {
 							if(st.startsWith("--- "))
-									trigger = false;
+								finalTrigger = true;
-								else
+							
+							if(finalTrigger)
 								changelog += st + nl;
 						}
 					}
@@ -361,7 +372,7 @@ public class BytecodeViewer {
 							+ version
 							+ nl
 							+ nl
-								+ "Version " + version + "'s Change Log:"
+							+ "Changes since your version:"
 							+ nl
 							+ changelog
 							+ nl
@@ -478,16 +489,103 @@ public class BytecodeViewer {
 		}
 	};
 	
+	/**
+	 * Grab the byte array from the loaded Class object
+	 * @param clazz
+	 * @return
+	 * @throws IOException
+	 */
+	public static byte[] getClassFile(Class<?> clazz) throws IOException {     
+	    InputStream is = clazz.getResourceAsStream( "/" + clazz.getName().replace('.', '/') + ".class");
+	    ByteArrayOutputStream baos = new ByteArrayOutputStream();
+	    int r = 0;
+	    byte[] buffer = new byte[8192];
+	    while((r=is.read(buffer))>=0) {
+	        baos.write(buffer, 0, r);
+	    }   
+	    return baos.toByteArray();
+	}
+	
+	public static void main(String[] args) {
+		SecurityManager sm = new SecurityManager() {
+			@Override
+		    public void checkExec(String cmd) {
+				throw new SecurityException("BCV is awesome.");
+		    }
+			@Override
+		    public void checkListen(int port) {
+				throw new SecurityException("BCV is awesome.");
+		    }
+			@Override
+		    public void checkPermission(Permission perm) { //expand eventually
+		    }
+			@Override
+		    public void checkPermission(Permission perm, Object context) {//expand eventually
+		    }
+			@Override public void checkAccess(Thread t) {}
+			@Override public void checkAccept(String host, int port) {}
+			@Override public void checkAccess(ThreadGroup g) {}
+			@Override public void checkAwtEventQueueAccess() {}
+			@Override public void checkConnect(String host, int port) {}
+			@Override public void checkConnect(String host, int port, Object context) {}
+			@Override public void checkCreateClassLoader() {}
+			@Override public void checkDelete(String file) {}
+			@Override public void checkExit(int status) {}
+			@Override public void checkLink(String lib) {}
+			@Override public void checkMemberAccess(Class<?> clazz, int which) {}
+			@Override public void checkMulticast(InetAddress maddr) {}
+			@Override public void checkMulticast(InetAddress maddr, byte ttl) {}
+			@Override public void checkPackageAccess(String pkg) {}
+			@Override public void checkPackageDefinition(String pkg) {}
+			@Override public void checkPrintJobAccess() {}
+			@Override public void checkPropertiesAccess() {}
+			@Override public void checkPropertyAccess(String key) {}
+			@Override public void checkRead(FileDescriptor fd) {}
+			@Override public void checkRead(String file) {}
+			@Override public void checkRead(String file, Object context) {}
+			@Override public void checkSecurityAccess(String target) {}
+			@Override public void checkSetFactory() {}
+			@Override public void checkSystemClipboardAccess() {}
+			@Override public void checkWrite(FileDescriptor fd) {}
+			@Override public void checkWrite(String file) {}
+		};
+		System.setSecurityManager(sm);
+		
+		System.out.println("https://the.bytecode.club - Created by @Konloch - Bytecode Viewer " + version);
+		iconList = new ArrayList<BufferedImage>();
+		int size = 16;
+		for (int i = 0; i < 24; i++) {
+			iconList.add(resize(icon, size, size));
+			size += 2;
+		}
+		cleanup();
+		Runtime.getRuntime().addShutdownHook(new Thread() {
+			@Override
+			public void run() {
+				Settings.saveGUI();
+				cleanup();
+			}
+		});
+		try {
+			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
+		} catch (Exception e) {
+			new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
+		}
+
+		viewer = new MainViewerGUI();
+		Settings.loadGUI();
+		resetRecentFilesMenu();
+
 		if (viewer.chckbxmntmNewCheckItem_12.isSelected()) // start only if selected
 			versionChecker.start();
 
+		viewer.setVisible(true);		
+		System.out.println("Start up took " + ((System.currentTimeMillis() - start) / 1000) + " seconds");
+		
 		if (args.length >= 1)
 			for (String s : args) {
 				openFiles(new File[] { new File(s) }, true);
 			}
-
-		viewer.setVisible(true);
-		System.out.println("Start up took " + ((System.currentTimeMillis() - start) / 1000) + " seconds");
 	}
 	
 	//because Smali and Baksmali System.exit if it failed

src/the/bytecode/club/bytecodeviewer/RuntimeOverride.java

@@ -1,107 +0,0 @@
-package the.bytecode.club.bytecodeviewer;
-
-import java.io.IOException;
-
-import the.bytecode.club.bytecodeviewer.plugins.EZInjection;
-
-public class RuntimeOverride {
-	private static RuntimeOverride currentRuntime = new RuntimeOverride();
-
-	public static RuntimeOverride getRuntime() {
-		return currentRuntime;
-	}
-
-	public void exit(int status) {
-		if (EZInjection.sandboxSystem) {
-			EZInjection.exitR(status);
-		} else {
-			Runtime.getRuntime().exit(status);
-		}
-	}
-
-	public void addShutdownHook(Thread hook) {
-		Runtime.getRuntime().addShutdownHook(hook);
-	}
-
-	public boolean removeShutdownHook(Thread hook) {
-		return Runtime.getRuntime().removeShutdownHook(hook);
-	}
-
-	public void halt(int status) {
-		Runtime.getRuntime().halt(status);
-	}
-
-	public Process exec(String command) throws IOException {
-		if (EZInjection.sandboxSystem) {
-			EZInjection.announceSystem(command);
-			return null;
-		} else {
-			return Runtime.getRuntime().exec(command);
-		}
-	}
-
-	/*
-	 * public Process exec(String command, String[] envp) throws IOException {
-	 * return exec(command, envp, null); }
-	 * 
-	 * public Process exec(String command, String[] envp, File dir) throws
-	 * IOException { if (command.length() == 0) throw new
-	 * IllegalArgumentException("Empty command");
-	 * 
-	 * StringTokenizer st = new StringTokenizer(command); String[] cmdarray =
-	 * new String[st.countTokens()]; for (int i = 0; st.hasMoreTokens(); i++)
-	 * cmdarray[i] = st.nextToken(); return exec(cmdarray, envp, dir); }
-	 * 
-	 * public Process exec(String cmdarray[]) throws IOException { return
-	 * exec(cmdarray, null, null); }
-	 * 
-	 * public Process exec(String[] cmdarray, String[] envp) throws IOException
-	 * { return exec(cmdarray, envp, null); }
-	 * 
-	 * public Process exec(String[] cmdarray, String[] envp, File dir) throws
-	 * IOException { return new ProcessBuilder(cmdarray) .environment(envp)
-	 * .directory(dir) .start(); }
-	 * 
-	 * public native int availableProcessors();
-	 * 
-	 * public native long freeMemory();
-	 * 
-	 * public native long totalMemory();
-	 * 
-	 * public native long maxMemory();
-	 * 
-	 * public void gc() { Runtime.getRuntime().gc(); }
-	 * 
-	 * public void runFinalization() { Runtime.getRuntime().runFinalization(); }
-	 * 
-	 * public native void traceInstructions(boolean on);
-	 * 
-	 * public native void traceMethodCalls(boolean on);
-	 * 
-	 * public void load(String filename) { load0(Reflection.getCallerClass(),
-	 * filename); }
-	 * 
-	 * synchronized void load0(Class fromClass, String filename) {
-	 * SecurityManager security = System.getSecurityManager(); if (security !=
-	 * null) { security.checkLink(filename); } if (!(new
-	 * File(filename).isAbsolute())) { throw new UnsatisfiedLinkError(
-	 * "Expecting an absolute path of the library: " + filename); }
-	 * ClassLoader.loadLibrary(fromClass, filename, true); }
-	 * 
-	 * public void loadLibrary(String libname) {
-	 * loadLibrary0(Reflection.getCallerClass(), libname); }
-	 * 
-	 * synchronized void loadLibrary0(Class fromClass, String libname) {
-	 * SecurityManager security = System.getSecurityManager(); if (security !=
-	 * null) { security.checkLink(libname); } if
-	 * (libname.indexOf((int)File.separatorChar) != -1) { throw new
-	 * UnsatisfiedLinkError(
-	 * "Directory separator should not appear in library name: " + libname); }
-	 * ClassLoader.loadLibrary(fromClass, libname, false); }
-	 * 
-	 * public InputStream getLocalizedInputStream(InputStream in) { return in; }
-	 * 
-	 * public OutputStream getLocalizedOutputStream(OutputStream out) { return
-	 * out; }
-	 */
-}

src/the/bytecode/club/bytecodeviewer/Settings.java

@@ -146,6 +146,7 @@ public class Settings {
 			DiskWriter.writeNewLine(BytecodeViewer.settingsName, String.valueOf(BytecodeViewer.viewer.isMaximized), false);
 			DiskWriter.writeNewLine(BytecodeViewer.settingsName, String.valueOf(BytecodeViewer.viewer.autoCompileSmali.isSelected()), false);
 			DiskWriter.writeNewLine(BytecodeViewer.settingsName, String.valueOf(BytecodeViewer.viewer.autoCompileOnRefresh.isSelected()), false);
+			DiskWriter.writeNewLine(BytecodeViewer.settingsName, BytecodeViewer.lastDirectory, false);
 		} catch(Exception e) {
 			new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
 		}
@@ -290,6 +291,7 @@ public class Settings {
 			}
 			BytecodeViewer.viewer.autoCompileSmali.setSelected(Boolean.parseBoolean(DiskReader.loadString(BytecodeViewer.settingsName, 86, false)));
 			BytecodeViewer.viewer.autoCompileOnRefresh.setSelected(Boolean.parseBoolean(DiskReader.loadString(BytecodeViewer.settingsName, 87, false)));
+			BytecodeViewer.lastDirectory = DiskReader.loadString(BytecodeViewer.settingsName, 88, false);
 		} catch(Exception e) {
 			//ignore because errors are expected, first start up and outdated settings.
 		}

src/the/bytecode/club/bytecodeviewer/decompilers/CFRDecompiler.java

@@ -7,6 +7,8 @@ import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.io.PrintWriter;
+import java.io.StringWriter;
 import java.util.Deque;
 import java.util.LinkedList;
 import java.util.Random;
@@ -89,13 +91,17 @@ public class CFRDecompiler extends JavaDecompiler {
 				try {
 					s = DiskReader.loadAsString(f.getAbsolutePath());
 				} catch (Exception e) {
-					new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
+					StringWriter sw = new StringWriter();
-					return "CFR error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com";
+					e.printStackTrace(new PrintWriter(sw));
+					e.printStackTrace();
+
+					String exception = "Bytecode Viewer Version: " + BytecodeViewer.version + BytecodeViewer.nl + BytecodeViewer.nl + sw.toString();
+					return "CFR error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com"+BytecodeViewer.nl+BytecodeViewer.nl+"Suggestest Fix: Click refresh class, if it fails again try another decompiler."+BytecodeViewer.nl+BytecodeViewer.nl+exception;
 				}
 				return s;
 			}
 		}
-		return "CFR error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com";
+		return "CFR error!"+BytecodeViewer.nl+BytecodeViewer.nl+"Suggestest Fix: Click refresh class, if it fails again try another decompiler.";
 	}
 
 	public String[] generateMainMethod(String filePath, String outputPath) {

src/the/bytecode/club/bytecodeviewer/decompilers/FernFlowerDecompiler.java

@@ -3,6 +3,8 @@ package the.bytecode.club.bytecodeviewer.decompilers;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
+import java.io.PrintWriter;
+import java.io.StringWriter;
 
 import me.konloch.kontainer.io.DiskReader;
 import me.konloch.kontainer.io.DiskWriter;
@@ -65,6 +67,7 @@ public class FernFlowerDecompiler extends JavaDecompiler {
 		
 		final File tempClass = new File(start + ".class");
 
+		String exception = "";
 		try {
 			final FileOutputStream fos = new FileOutputStream(tempClass);
 
@@ -72,7 +75,11 @@ public class FernFlowerDecompiler extends JavaDecompiler {
 
 			fos.close();
 		} catch (final IOException e) {
-			new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
+			StringWriter sw = new StringWriter();
+			e.printStackTrace(new PrintWriter(sw));
+			e.printStackTrace();
+
+			exception = "Bytecode Viewer Version: " + BytecodeViewer.version + BytecodeViewer.nl + BytecodeViewer.nl + sw.toString();
 		}
 
 		org.jetbrains.java.decompiler.main.decompiler.ConsoleDecompiler
@@ -90,10 +97,14 @@ public class FernFlowerDecompiler extends JavaDecompiler {
 
 				return s;
 			} catch (Exception e) {
-				new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
+				StringWriter sw = new StringWriter();
+				e.printStackTrace(new PrintWriter(sw));
+				e.printStackTrace();
+
+				exception += BytecodeViewer.nl + BytecodeViewer.nl + sw.toString();
 			}
 		}
-		return "FernFlower error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com";
+		return "FernFlower error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com"+BytecodeViewer.nl+BytecodeViewer.nl+"Suggestest Fix: Click refresh class, if it fails again try another decompiler."+BytecodeViewer.nl+BytecodeViewer.nl+exception;
 	}
 
 	private String[] generateMainMethod(String className, String folder) {

src/the/bytecode/club/bytecodeviewer/decompilers/ProcyonDecompiler.java

@@ -6,6 +6,7 @@ import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStreamWriter;
+import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.io.Writer;
 import java.util.ArrayList;
@@ -90,6 +91,7 @@ public class ProcyonDecompiler extends JavaDecompiler {
 
 	@Override
 	public String decompileClassNode(ClassNode cn) {
+		String exception = "";
 		try {
 			final ClassWriter cw = new ClassWriter(0);
 			cn.accept(cw);
@@ -131,9 +133,13 @@ public class ProcyonDecompiler extends JavaDecompiler {
 
 			return decompiledSource;
 		} catch (Exception e) {
-			new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e);
+			StringWriter sw = new StringWriter();
+			e.printStackTrace(new PrintWriter(sw));
+			e.printStackTrace();
+
+			exception = "Bytecode Viewer Version: " + BytecodeViewer.version + BytecodeViewer.nl + BytecodeViewer.nl + sw.toString();
 		}
-		return "Procyon error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com";
+		return "Procyon error! Send the stacktrace to Konloch at http://the.bytecode.club or konloch@gmail.com"+BytecodeViewer.nl+BytecodeViewer.nl+"Suggestest Fix: Click refresh class, if it fails again try another decompiler."+BytecodeViewer.nl+BytecodeViewer.nl+exception;
 	}
 
 	@Override

src/the/bytecode/club/bytecodeviewer/gui/EZInjectionOptions.java

@@ -23,46 +23,33 @@ import javax.swing.JLabel;
 public class EZInjectionOptions extends JFrame {
 	public EZInjectionOptions() {
 		this.setIconImages(BytecodeViewer.iconList);
-		setSize(new Dimension(250, 454));
+		setSize(new Dimension(250, 402));
 		setResizable(false);
 		setTitle("EZ Injection Options");
 		getContentPane().setLayout(null);
 
 		final JCheckBox accessModifiers = new JCheckBox(
 				"Set All Access Modifiers Public");
-		accessModifiers.setSelected(true);
 		accessModifiers.setBounds(6, 7, 232, 23);
 		getContentPane().add(accessModifiers);
 
 		final JCheckBox invokeMethod = new JCheckBox("Invoke Main Method:");
 		invokeMethod.setSelected(true);
-		invokeMethod.setBounds(6, 251, 232, 23);
+		invokeMethod.setBounds(6, 203, 232, 23);
 		getContentPane().add(invokeMethod);
 
 		final JCheckBox injectHooks = new JCheckBox("Inject Hooks");
-		injectHooks.setSelected(true);
 		injectHooks.setBounds(6, 33, 232, 23);
 		getContentPane().add(injectHooks);
 
 		debugMethodCalls = new JCheckBox("Debug Method Calls");
-		debugMethodCalls.setSelected(true);
 		debugMethodCalls.setBounds(6, 59, 232, 23);
 		getContentPane().add(debugMethodCalls);
 
-		final JCheckBox runtime = new JCheckBox("Sandbox Runtime.exec");
-		runtime.setEnabled(false);
-		runtime.setBounds(6, 138, 232, 23);
-		getContentPane().add(runtime);
-
-		final JCheckBox system = new JCheckBox("Sandbox System.exit");
-		system.setEnabled(false);
-		system.setBounds(6, 164, 232, 23);
-		getContentPane().add(system);
-
 		txtThebytecodeclubexamplemainlstring = new JTextField();
 
 		JButton btnNewButton = new JButton("Execute");
-		btnNewButton.setBounds(6, 393, 232, 23);
+		btnNewButton.setBounds(6, 345, 232, 23);
 		getContentPane().add(btnNewButton);
 
 		boolean b = false;
@@ -85,7 +72,7 @@ public class EZInjectionOptions extends JFrame {
 			txtThebytecodeclubexamplemainlstring
 					.setText("the/bytecode/club/Example.main");
 
-		txtThebytecodeclubexamplemainlstring.setBounds(6, 281, 232, 20);
+		txtThebytecodeclubexamplemainlstring.setBounds(6, 233, 232, 20);
 		getContentPane().add(txtThebytecodeclubexamplemainlstring);
 		txtThebytecodeclubexamplemainlstring.setColumns(10);
 
@@ -100,31 +87,31 @@ public class EZInjectionOptions extends JFrame {
 		textField.setColumns(10);
 
 		textField_1 = new JTextField();
-		textField_1.setText("127.0.0.1:9050");
+		textField_1.setText("127.0.0.1:9150");
 		textField_1.setColumns(10);
-		textField_1.setBounds(6, 220, 232, 20);
+		textField_1.setBounds(6, 172, 232, 20);
 		getContentPane().add(textField_1);
 
 		final JCheckBox forceProxy = new JCheckBox(
 				"Force Proxy (socks5, host:port):");
-		forceProxy.setBounds(6, 190, 232, 23);
+		forceProxy.setBounds(6, 142, 232, 23);
 		getContentPane().add(forceProxy);
 
 		final JCheckBox launchReflectionKit = new JCheckBox(
 				"Launch Reflection Kit On Successful Invoke");
 		launchReflectionKit.setEnabled(false);
-		launchReflectionKit.setBounds(6, 308, 232, 23);
+		launchReflectionKit.setBounds(6, 260, 232, 23);
 		getContentPane().add(launchReflectionKit);
 
 		final JCheckBox console = new JCheckBox("Launch Console");
-		console.setBounds(6, 334, 232, 23);
+		console.setBounds(6, 286, 232, 23);
 		console.setSelected(true);
 		getContentPane().add(console);
 
 		final JCheckBox chckbxPrintToTerminal = new JCheckBox(
 				"Print To Command Line");
 		chckbxPrintToTerminal.setSelected(true);
-		chckbxPrintToTerminal.setBounds(6, 363, 232, 23);
+		chckbxPrintToTerminal.setBounds(6, 315, 232, 23);
 		getContentPane().add(chckbxPrintToTerminal);
 		this.setLocationRelativeTo(null);
 		btnNewButton.addActionListener(new ActionListener() {
@@ -133,8 +120,7 @@ public class EZInjectionOptions extends JFrame {
 						.isSelected(), injectHooks.isSelected(),
 						debugMethodCalls.isSelected(), invokeMethod
 								.isSelected(),
-						txtThebytecodeclubexamplemainlstring.getText(), runtime
+						txtThebytecodeclubexamplemainlstring.getText(), false, false, textField
-								.isSelected(), system.isSelected(), textField
 								.getText(), textField_1.getText(), forceProxy
 								.isSelected(),
 						launchReflectionKit.isSelected(), console.isSelected(),

src/the/bytecode/club/bytecodeviewer/gui/MainViewerGUI.java

@@ -15,6 +15,9 @@ import java.awt.Component;
 import java.awt.Cursor;
 import java.awt.Dimension;
 import java.awt.Frame;
+import java.awt.KeyEventDispatcher;
+import java.awt.KeyboardFocusManager;
+import java.awt.event.KeyEvent;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
 
@@ -337,6 +340,44 @@ public class MainViewerGUI extends JFrame implements FileChangeNotifier {
 		}
 	}
 	
+    private class Test implements KeyEventDispatcher {
+    	long last = System.currentTimeMillis();
+        @Override
+        public boolean dispatchKeyEvent(KeyEvent e) {
+        	if(System.currentTimeMillis() - last <= (1000 * 4))
+        		return false;
+        	
+            if ((e.getKeyCode() == KeyEvent.VK_O) && ((e.getModifiers() & KeyEvent.CTRL_MASK) != 0)) {
+            	last = System.currentTimeMillis();
+            	JFileChooser fc = new JFileChooser();
+            	try {
+            		fc.setSelectedFile(new File(BytecodeViewer.lastDirectory));
+            	} catch(Exception e2) {
+            		
+            	}
+				fc.setFileFilter(new APKDEXJarZipClassFileFilter());
+				fc.setFileHidingEnabled(false);
+				fc.setAcceptAllFileFilterUsed(false);
+				int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
+	
+				if (returnVal == JFileChooser.APPROVE_OPTION) {
+					BytecodeViewer.lastDirectory = fc.getSelectedFile().getAbsolutePath();
+					try {
+						BytecodeViewer.viewer.setIcon(true);
+						BytecodeViewer.openFiles(new File[] { fc.getSelectedFile() }, true);
+						BytecodeViewer.viewer.setIcon(false);
+					} catch (Exception e1) {
+						new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
+					}
+				}
+            } else if ((e.getKeyCode() == KeyEvent.VK_N) && ((e.getModifiers() & KeyEvent.CTRL_MASK) != 0)) {
+            	last = System.currentTimeMillis();
+            	BytecodeViewer.resetWorkSpace(true);
+            }
+            return false;
+        }
+    }
+
 	ImageIcon busy = new ImageIcon(getClass().getResource("/resources/1.gif"));
 	ImageIcon busyB64 = new ImageIcon(BytecodeViewer.b642IMG("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"));
 	private final JMenuItem mntmSaveAsApk = new JMenuItem("Save As DEX..");
@@ -370,6 +411,7 @@ public class MainViewerGUI extends JFrame implements FileChangeNotifier {
 	}
 
 	public MainViewerGUI() {
+		KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(new Test());
 		mnNewMenu_5.setVisible(false);
 		this.addWindowStateListener(new WindowAdapter() {
 		      public void windowStateChanged(WindowEvent evt) {
@@ -471,12 +513,18 @@ public class MainViewerGUI extends JFrame implements FileChangeNotifier {
 		mntmLoadJar.addActionListener(new ActionListener() {
 			public void actionPerformed(ActionEvent e) {
 				JFileChooser fc = new JFileChooser();
+            	try {
+            		fc.setSelectedFile(new File(BytecodeViewer.lastDirectory));
+            	} catch(Exception e2) {
+            		
+            	}
 				fc.setFileFilter(new APKDEXJarZipClassFileFilter());
 				fc.setFileHidingEnabled(false);
 				fc.setAcceptAllFileFilterUsed(false);
 				int returnVal = fc.showOpenDialog(BytecodeViewer.viewer);
 
-				if (returnVal == JFileChooser.APPROVE_OPTION)
+				if (returnVal == JFileChooser.APPROVE_OPTION) {
+					BytecodeViewer.lastDirectory = fc.getSelectedFile().getAbsolutePath();
 					try {
 						BytecodeViewer.viewer.setIcon(true);
 						BytecodeViewer.openFiles(new File[] { fc
@@ -486,6 +534,7 @@ public class MainViewerGUI extends JFrame implements FileChangeNotifier {
 						new the.bytecode.club.bytecodeviewer.api.ExceptionUI(e1);
 					}
 				}
+			}
 		});
 		mnNewMenu.add(mntmLoadJar);
 

src/the/bytecode/club/bytecodeviewer/gui/WorkPane.java

@@ -121,7 +121,8 @@ public class WorkPane extends VisibleComponent implements ActionListener {
 	public void actionPerformed(final ActionEvent arg0) {
 		if(BytecodeViewer.viewer.autoCompileOnRefresh.isSelected())
 			try {
-				BytecodeViewer.compileSmali(false);
+				if(!BytecodeViewer.compileSmali(false))
+					return;
 			} catch(java.lang.NullPointerException e) {
 				
 			}

src/the/bytecode/club/bytecodeviewer/plugins/EZInjection.java

@@ -147,11 +147,6 @@ public class EZInjection extends Plugin {
 			print("Hooks are not debugging.");
 		else
 			print("Hooks are disabled completely.");
-		if (sandboxRuntime || sandboxSystem)
-			print("Sandboxing runtime: " + sandboxRuntime + ", system: "
-					+ sandboxSystem + ".");
-		else
-			print("WARNING: Sandboxing is disabled, this is NOT SAFE!");
 		if (useProxy)
 			print("Forcing proxy as '" + proxy + "'.");
 		if (launchKit)