public void typeKey(
double sec,
final int charCode,
final int keyCode,
final boolean alt,
final boolean ctrl,
final boolean shift,
final int delay,
final boolean async) {
if (!isSecure(sec)) return;
// called by doh.robot._keyPress
// see it for details
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
try {
log("> typeKey Robot " + charCode + ", " + keyCode + ", " + async);
KeyPressThread thread =
new KeyPressThread(
charCode, keyCode, alt, ctrl, shift, delay, async ? null : previousThread);
previousThread = async ? previousThread : thread;
thread.start();
log("< typeKey Robot");
} catch (Exception e) {
log("Error calling typeKey");
e.printStackTrace();
}
return null;
}
});
}
public void moveMouse(double sec, final int x1, final int y1, final int d, final int duration) {
// called by doh.robot.mouseMove
// see it for details
// a nice name like "mouseMove" is reserved in Java
if (!isSecure(sec)) return;
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
int x = x1 + docScreenX;
int y = y1 + docScreenY;
if (x > docScreenXMax || y > docScreenYMax) {
// TODO: try to scroll view
log("Request to mouseMove denied");
return null;
}
int delay = d;
log("> mouseMove Robot " + x + ", " + y);
MouseMoveThread thread = new MouseMoveThread(x, y, delay, duration, previousThread);
previousThread = thread;
thread.start();
log("< mouseMove Robot");
return null;
}
});
}
/**
* Gets most recent focus owner component associated with the given window. It does that without
* calling Window.getMostRecentFocusOwner since it provides its own logic contradicting with
* setDefautlFocus. Instead, it calls KeyboardFocusManager directly.
*/
private Component getMostRecentFocusOwnerForWindow(Window w) {
Method meth =
AccessController.doPrivileged(
new PrivilegedAction<Method>() {
@Override
public Method run() {
Method meth = null;
try {
meth =
KeyboardFocusManager.class.getDeclaredMethod(
"getMostRecentFocusOwner", new Class<?>[] {Window.class});
meth.setAccessible(true);
} catch (Exception e) {
// Must never happen
e.printStackTrace();
}
return meth;
}
});
if (meth != null) {
// Meth refers static method
try {
return (Component) meth.invoke(null, new Object[] {w});
} catch (Exception e) {
// Must never happen
e.printStackTrace();
}
}
// Will get here if exception was thrown or meth is null
return w.getMostRecentFocusOwner();
}
/*
* Creates a thread to run the applet. This method is called
* each time an applet is loaded and reloaded.
*/
synchronized void createAppletThread() {
// Create a thread group for the applet, and start a new
// thread to load the applet.
String nm = "applet-" + getCode();
loader = getClassLoader(getCodeBase(), getClassLoaderCacheKey());
loader.grab(); // Keep this puppy around!
// 4668479: Option to turn off codebase lookup in AppletClassLoader
// during resource requests. [stanley.ho]
String param = getParameter("codebase_lookup");
if (param != null && param.equals("false")) loader.setCodebaseLookup(false);
else loader.setCodebaseLookup(true);
ThreadGroup appletGroup = loader.getThreadGroup();
handler = new Thread(appletGroup, this, "thread " + nm, 0, false);
// set the context class loader for this thread
AccessController.doPrivileged(
new PrivilegedAction<Object>() {
@Override
public Object run() {
handler.setContextClassLoader(loader);
return null;
}
});
handler.start();
}
public void componentShown(ComponentEvent evt) {
// sets the security manager to fix a bug in liveconnect in Safari on Mac
if (key != -1) {
return;
}
window = (JSObject) JSObject.getWindow(applet());
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
log("> init Robot");
try {
SecurityManager oldsecurity = System.getSecurityManager();
boolean isOpera = false;
try {
isOpera = (System.getProperty("browser").equals("Opera.plugin"));
} catch (Exception e) {
}
try {
securitymanager = oldsecurity;
securitymanager.checkTopLevelWindow(null);
// xdomain
if (charMap == null) {
if (!confirm(
"DOH has detected that the current Web page is attempting to access DOH, but belongs to a different domain than the one you agreed to let DOH automate. If you did not intend to start a new DOH test by visiting this Web page, press Cancel now and leave the Web page. Otherwise, press OK to trust this domain to automate DOH tests.")) {
stop();
return null;
}
}
log("Found old security manager");
} catch (Exception e) {
e.printStackTrace();
log("Making new security manager");
securitymanager = new RobotSecurityManager(isOpera, oldsecurity);
securitymanager.checkTopLevelWindow(null);
System.setSecurityManager(securitymanager);
}
// instantiate the Robot
robot = new Robot();
} catch (Exception e) {
log("Error calling _init_: " + e.getMessage());
key = -2;
e.printStackTrace();
}
log("< init Robot");
return null;
}
});
if (key == -2) {
// applet not trusted
// start the test without it
window.eval("doh.robot._appletDead=true;doh.run();");
} else {
// now that the applet has really started, let doh know it's ok to use it
log("_initRobot");
dohrobot = (JSObject) window.eval("doh.robot");
dohrobot.call("_initRobot", new Object[] {applet()});
}
}
public void log(final String s) {
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
System.out.println((new Date()).toString() + ": " + s);
return null;
}
});
}
private void alert(final String s) {
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
window.eval("top.alert(\"" + s + "\");");
return null;
}
});
}
private boolean confirm(final String s) {
return ((Boolean)
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
return ((Boolean) window.eval("top.confirm(\"" + s + "\");"));
}
}))
.booleanValue();
}
public void wheelMouse(double sec, final int amount, final int delay, final int duration) {
// called by doh.robot.mouseWheel
// see it for details
if (!isSecure(sec)) return;
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
MouseWheelThread thread = new MouseWheelThread(amount, delay, duration, previousThread);
previousThread = thread;
thread.start();
return null;
}
});
}
/** Handles mouse dragged event */
public void mouseDragged(MouseEvent ev) {
Window w = (Window) ev.getSource();
if (isMovingWindow) {
Point windowPt;
try {
windowPt = (Point) AccessController.doPrivileged(getLocationAction);
windowPt.x = windowPt.x - dragOffsetX;
windowPt.y = windowPt.y - dragOffsetY;
w.setLocation(windowPt);
windowMoved = true;
} catch (PrivilegedActionException e) {
}
}
}
public void downKey(double sec, final int charCode, final int keyCode, final int delay) {
// called by doh.robot.keyUp
// see it for details
// a nice name like "keyDown" is reserved in Java
if (!isSecure(sec)) return;
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
log("> downKey Robot " + charCode + ", " + keyCode);
KeyDownThread thread = new KeyDownThread(charCode, keyCode, delay, previousThread);
previousThread = thread;
thread.start();
log("< downKey Robot");
return null;
}
});
}
// java.awt.Applet methods
public void stop() {
window = null;
// only secure code run once
if (key != -2) {
// prevent further execution of secure functions
key = -2;
// Java calls this when you close the window.
// It plays nice and restores the old security manager.
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
log("Stop");
securitymanager.checkTopLevelWindow(null);
log("Security manager reset");
return null;
}
});
}
}
/** Get a class loader. Create in a restricted context */
synchronized AppletClassLoader getClassLoader(final URL codebase, final String key) {
AppletClassLoader c = classloaders.get(key);
if (c == null) {
AccessControlContext acc = getAccessControlContext(codebase);
c =
AccessController.doPrivileged(
new PrivilegedAction<AppletClassLoader>() {
@Override
public AppletClassLoader run() {
AppletClassLoader ac = createClassLoader(codebase);
/* Should the creation of the classloader be
* within the class synchronized block? Since
* this class is used by the plugin, take care
* to avoid deadlocks, or specialize
* AppletPanel within the plugin. It may take
* an arbitrary amount of time to create a
* class loader (involving getting Jar files
* etc.) and may block unrelated applets from
* finishing createAppletThread (due to the
* class synchronization). If
* createAppletThread does not finish quickly,
* the applet cannot process other messages,
* particularly messages such as destroy
* (which timeout when called from the browser).
*/
synchronized (getClass()) {
AppletClassLoader res = classloaders.get(key);
if (res == null) {
classloaders.put(key, ac);
return ac;
} else {
return res;
}
}
}
},
acc);
}
return c;
}
public void releaseMouse(
double sec, final boolean left, final boolean middle, final boolean right, final int delay) {
if (!isSecure(sec)) return;
// called by doh.robot.mouseRelease
// see it for details
// a nice name like "mouseRelease" is reserved in Java
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
log("> mouseRelease Robot " + left + ", " + middle + ", " + right);
MouseReleaseThread thread =
new MouseReleaseThread(
(left ? InputEvent.BUTTON1_MASK : 0)
+ (middle ? InputEvent.BUTTON2_MASK : 0)
+ (right ? InputEvent.BUTTON3_MASK : 0),
delay,
previousThread);
previousThread = thread;
thread.start();
log("< mouseRelease Robot");
return null;
}
});
}
/**
* get the context for the AppletClassLoader we are creating. the context is granted permission to
* create the class loader, connnect to the codebase, and whatever else the policy grants to all
* codebases.
*/
private AccessControlContext getAccessControlContext(final URL codebase) {
PermissionCollection perms =
AccessController.doPrivileged(
new PrivilegedAction<PermissionCollection>() {
@Override
public PermissionCollection run() {
Policy p = java.security.Policy.getPolicy();
if (p != null) {
return p.getPermissions(
new CodeSource(null, (java.security.cert.Certificate[]) null));
} else {
return null;
}
}
});
if (perms == null) perms = new Permissions();
// XXX: this is needed to be able to create the classloader itself!
perms.add(SecurityConstants.CREATE_CLASSLOADER_PERMISSION);
Permission p;
java.net.URLConnection urlConnection = null;
try {
urlConnection = codebase.openConnection();
p = urlConnection.getPermission();
} catch (java.io.IOException ioe) {
p = null;
}
if (p != null) perms.add(p);
if (p instanceof FilePermission) {
String path = p.getName();
int endIndex = path.lastIndexOf(File.separatorChar);
if (endIndex != -1) {
path = path.substring(0, endIndex + 1);
if (path.endsWith(File.separator)) {
path += "-";
}
perms.add(new FilePermission(path, SecurityConstants.FILE_READ_ACTION));
}
} else {
URL locUrl = codebase;
if (urlConnection instanceof JarURLConnection) {
locUrl = ((JarURLConnection) urlConnection).getJarFileURL();
}
String host = locUrl.getHost();
if (host != null && (host.length() > 0))
perms.add(new SocketPermission(host, SecurityConstants.SOCKET_CONNECT_ACCEPT_ACTION));
}
ProtectionDomain domain =
new ProtectionDomain(
new CodeSource(codebase, (java.security.cert.Certificate[]) null), perms);
AccessControlContext acc = new AccessControlContext(new ProtectionDomain[] {domain});
return acc;
}
public void _initKeyboard(double sec) {
log("> initKeyboard");
// javascript entry point to discover the keyboard
if (!isSecure(sec)) return;
if (charMap != null) {
dohrobot.call("_onKeyboard", new Object[] {});
return;
}
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
charMap = new HashMap();
KeyEvent event = new KeyEvent(applet(), 0, 0, 0, KeyEvent.VK_SPACE, ' ');
charMap.put(new Integer(32), event);
try {
// a-zA-Z0-9 + 29 others
vkKeys = new Vector();
for (char i = 'a'; i <= 'z'; i++) {
vkKeys.add(
new Integer(
KeyEvent.class
.getField("VK_" + Character.toUpperCase((char) i))
.getInt(null)));
}
for (char i = '0'; i <= '9'; i++) {
vkKeys.add(
new Integer(
KeyEvent.class
.getField("VK_" + Character.toUpperCase((char) i))
.getInt(null)));
}
int[] mykeys =
new int[] {
KeyEvent.VK_COMMA,
KeyEvent.VK_MINUS,
KeyEvent.VK_PERIOD,
KeyEvent.VK_SLASH,
KeyEvent.VK_SEMICOLON,
KeyEvent.VK_LEFT_PARENTHESIS,
KeyEvent.VK_NUMBER_SIGN,
KeyEvent.VK_PLUS,
KeyEvent.VK_RIGHT_PARENTHESIS,
KeyEvent.VK_UNDERSCORE,
KeyEvent.VK_EXCLAMATION_MARK,
KeyEvent.VK_DOLLAR,
KeyEvent.VK_CIRCUMFLEX,
KeyEvent.VK_AMPERSAND,
KeyEvent.VK_ASTERISK,
KeyEvent.VK_QUOTEDBL,
KeyEvent.VK_LESS,
KeyEvent.VK_GREATER,
KeyEvent.VK_BRACELEFT,
KeyEvent.VK_BRACERIGHT,
KeyEvent.VK_COLON,
KeyEvent.VK_BACK_QUOTE,
KeyEvent.VK_QUOTE,
KeyEvent.VK_OPEN_BRACKET,
KeyEvent.VK_BACK_SLASH,
KeyEvent.VK_CLOSE_BRACKET,
KeyEvent.VK_EQUALS
};
for (int i = 0; i < mykeys.length; i++) {
vkKeys.add(new Integer(mykeys[i]));
}
} catch (Exception e) {
e.printStackTrace();
}
Thread thread =
new Thread() {
public void run() {
robot.setAutoDelay(0);
log("< initKeyboard");
pressNext();
}
};
thread.start();
return null;
}
});
}
/** Determine JDK level of an applet. */
private void findAppletJDKLevel(Applet applet) {
// To determine the JDK level of an applet, the
// most reliable way is to check the major version
// of the applet class file.
// synchronized on applet class object, so calling from
// different instances of the same applet will be
// serialized.
Class<?> appletClass = applet.getClass();
synchronized (appletClass) {
// Determine if the JDK level of an applet has been
// checked before.
Boolean jdk11Target = loader.isJDK11Target(appletClass);
Boolean jdk12Target = loader.isJDK12Target(appletClass);
// if applet JDK level has been checked before, retrieve
// value and return.
if (jdk11Target != null || jdk12Target != null) {
jdk11Applet = (jdk11Target == null) ? false : jdk11Target.booleanValue();
jdk12Applet = (jdk12Target == null) ? false : jdk12Target.booleanValue();
return;
}
String name = appletClass.getName();
// first convert any '.' to '/'
name = name.replace('.', '/');
// append .class
final String resourceName = name + ".class";
byte[] classHeader = new byte[8];
try (InputStream is =
AccessController.doPrivileged(
(PrivilegedAction<InputStream>) () -> loader.getResourceAsStream(resourceName))) {
// Read the first 8 bytes of the class file
int byteRead = is.read(classHeader, 0, 8);
// return if the header is not read in entirely
// for some reasons.
if (byteRead != 8) return;
} catch (IOException e) {
return;
}
// Check major version in class file header
int major_version = readShort(classHeader, 6);
// Major version in class file is as follows:
// 45 - JDK 1.1
// 46 - JDK 1.2
// 47 - JDK 1.3
// 48 - JDK 1.4
// 49 - JDK 1.5
if (major_version < 46) jdk11Applet = true;
else if (major_version == 46) jdk12Applet = true;
// Store applet JDK level in AppContext for later lookup,
// e.g. page switch.
loader.setJDK11Target(appletClass, jdk11Applet);
loader.setJDK12Target(appletClass, jdk12Applet);
}
}
private void _typeKey(
final int cCode, final int kCode, final boolean a, final boolean c, final boolean s) {
AccessController.doPrivileged(
new PrivilegedAction() {
public Object run() {
int charCode = cCode;
int keyCode = kCode;
boolean alt = a;
boolean ctrl = c;
boolean shift = s;
boolean altgraph = false;
log("> _typeKey Robot " + charCode + ", " + keyCode);
try {
int keyboardCode = getVKCode(charCode, keyCode);
if (charCode >= 32) {
// if it is printable, then it lives in our hashmap
KeyEvent event = (KeyEvent) charMap.get(new Integer(charCode));
// see if we need to press shift to generate this
// character
if (!shift) {
shift = event.isShiftDown();
}
altgraph = event.isAltGraphDown();
keyboardCode = event.getKeyCode();
}
// run through exemption list
if (!isUnsafe(keyboardCode)) {
if (shift) {
log("Pressing shift");
robot.keyPress(KeyEvent.VK_SHIFT);
}
if (alt) {
log("Pressing alt");
robot.keyPress(KeyEvent.VK_ALT);
}
if (altgraph) {
log("Pressing altgraph");
robot.keyPress(KeyEvent.VK_ALT_GRAPH);
}
if (ctrl) {
log("Pressing ctrl");
robot.keyPress(KeyEvent.VK_CONTROL);
}
if (keyboardCode != KeyEvent.VK_SHIFT
&& keyboardCode != KeyEvent.VK_ALT
&& keyboardCode != KeyEvent.VK_CONTROL) {
try {
robot.keyPress(keyboardCode);
robot.keyRelease(keyboardCode);
} catch (Exception e) {
log("Error while actually typing a key");
e.printStackTrace();
}
}
if (ctrl) {
robot.keyRelease(KeyEvent.VK_CONTROL);
ctrl = false;
}
if (alt) {
robot.keyRelease(KeyEvent.VK_ALT);
alt = false;
}
if (altgraph) {
robot.keyRelease(KeyEvent.VK_ALT_GRAPH);
altgraph = false;
}
if (shift) {
log("Releasing shift");
robot.keyRelease(KeyEvent.VK_SHIFT);
shift = false;
}
}
} catch (Exception e) {
log("Error in _typeKey");
e.printStackTrace();
}
log("< _typeKey Robot");
return null;
}
});
}
public void mouseDragged(MouseEvent ev) {
Window w = (Window) ev.getSource();
Point pt = ev.getPoint();
if (isMovingWindow) {
Point windowPt;
try {
windowPt = (Point) AccessController.doPrivileged(getLocationAction);
windowPt.x = windowPt.x - dragOffsetX;
windowPt.y = windowPt.y - dragOffsetY;
w.setLocation(windowPt);
} catch (PrivilegedActionException e) {
}
} else if (dragCursor != 0) {
Rectangle r = w.getBounds();
Rectangle startBounds = new Rectangle(r);
Dimension min = w.getMinimumSize();
switch (dragCursor) {
case Cursor.E_RESIZE_CURSOR:
adjust(r, min, 0, 0, pt.x + (dragWidth - dragOffsetX) - r.width, 0);
break;
case Cursor.S_RESIZE_CURSOR:
adjust(r, min, 0, 0, 0, pt.y + (dragHeight - dragOffsetY) - r.height);
break;
case Cursor.N_RESIZE_CURSOR:
adjust(r, min, 0, pt.y - dragOffsetY, 0, -(pt.y - dragOffsetY));
break;
case Cursor.W_RESIZE_CURSOR:
adjust(r, min, pt.x - dragOffsetX, 0, -(pt.x - dragOffsetX), 0);
break;
case Cursor.NE_RESIZE_CURSOR:
adjust(
r,
min,
0,
pt.y - dragOffsetY,
pt.x + (dragWidth - dragOffsetX) - r.width,
-(pt.y - dragOffsetY));
break;
case Cursor.SE_RESIZE_CURSOR:
adjust(
r,
min,
0,
0,
pt.x + (dragWidth - dragOffsetX) - r.width,
pt.y + (dragHeight - dragOffsetY) - r.height);
break;
case Cursor.NW_RESIZE_CURSOR:
adjust(
r,
min,
pt.x - dragOffsetX,
pt.y - dragOffsetY,
-(pt.x - dragOffsetX),
-(pt.y - dragOffsetY));
break;
case Cursor.SW_RESIZE_CURSOR:
adjust(
r,
min,
pt.x - dragOffsetX,
0,
-(pt.x - dragOffsetX),
pt.y + (dragHeight - dragOffsetY) - r.height);
break;
default:
break;
}
if (!r.equals(startBounds)) {
w.setBounds(r);
// Defer repaint/validate on mouseReleased unless dynamic
// layout is active.
if (Toolkit.getDefaultToolkit().isDynamicLayoutActive()) {
w.validate();
getRootPane().repaint();
}
}
}
}
/** Does install of JRE */
public static void install() {
// Hide the JNLP Clients installer window and show own
Config.getInstallService().hideStatusWindow();
showInstallerWindow();
// Make sure the destination exists.
String path = Config.getInstallService().getInstallPath();
if (Config.isWindowsInstall()) {
String defaultLocation = "C:\\Program Files\\Java\\j2re" + Config.getJavaVersion() + "\\";
File defaultDir = new File(defaultLocation);
if (!defaultDir.exists()) {
defaultDir.mkdirs();
}
if (defaultDir.exists() && defaultDir.canWrite()) {
path = defaultLocation; // use default if you can
}
}
File installDir = new File(path);
if (!installDir.exists()) {
installDir.mkdirs();
if (!installDir.exists()) {
// The installFailed string is only for debugging. No localization needed
installFailed("couldntCreateDirectory", null);
return;
}
}
// Show license if neccesary
enableStep(STEP_LICENSE);
if (!showLicensing()) {
// The installFailed string is only for debugging. No localization needed
installFailed("Licensing was not accepted", null);
}
;
// Make sure that the data JAR is downloaded
enableStep(STEP_DOWNLOAD);
if (!downloadInstallerComponent()) {
// The installFailed string is only for debugging. No localization needed
installFailed("Unable to download data component", null);
}
String nativeLibName = Config.getNativeLibName();
File installerFile = null;
try {
// Load native library into process if found
if (nativeLibName != null && !Config.isSolarisInstall()) {
System.loadLibrary(nativeLibName);
}
// Unpack installer
enableStep(STEP_UNPACK);
String installResource = Config.getInstallerResource();
Config.trace("Installer resource: " + installResource);
installerFile = unpackInstaller(installResource);
// To clean-up downloaded files
Config.trace("Unpacked installer to: " + installerFile);
if (installerFile == null) {
// The installFailed string is only for debugging. No localization needed
installFailed("Could not unpack installer components", null);
return;
}
enableStep(STEP_INSTALL);
setStepText(STEP_INSTALL, Config.getWindowStepWait(STEP_INSTALL));
boolean success = false;
if (Config.isSolarisInstall()) {
success = runSolarisInstaller(path, installerFile);
} else {
success = runWindowsInstaller(path, installerFile);
}
if (!success) {
// The installFailed string is only for debugging. No localization needed
installFailed("Could not run installer", null);
return;
}
} catch (UnsatisfiedLinkError ule) {
// The installFailed string is only for debugging. No localization needed
installFailed("Unable to load library: " + nativeLibName, null);
return;
} finally {
if (installerFile != null) {
installerFile.delete();
}
}
setStepText(STEP_INSTALL, Config.getWindowStep(STEP_INSTALL));
enableStep(STEP_DONE);
String execPath = path + Config.getJavaPath();
Config.trace(execPath);
/** Remove installer JAR from cache */
removeInstallerComponent();
// If we're running anything after 1.0.1 or not on Windows, just call
// finishedInstall. Otherwise, deny ExitVM permission so that we can
// return here and do a reboot. We have to do this because we need to
// call ExtensionInstallerService.finishedInstall(), which registers
// that our extension (the JRE) is installed. Unfortunately pre-1.2 it
// also does not understand that we are requesting a reboot, and calls
// System.exit(). So for pre 1.2 we want to deny the permission to
// exit the VM so we can return here and perform a reboot.
boolean ispre12 = false;
String version = Config.getJavaWSVersion();
// get first tuple
String v = version.substring(version.indexOf('-') + 1);
int i2 = v.indexOf('.');
int v1 = Integer.parseInt(v.substring(0, i2));
// get second tuple
v = v.substring(i2 + 1);
i2 = v.indexOf('.');
if (i2 == -1) i2 = v.indexOf('-');
if (i2 == -1) i2 = v.indexOf('[');
if (i2 == -1) i2 = v.length();
int v2 = Integer.parseInt(v.substring(0, i2));
// are we pre 1.2?
if (v1 < 1 || (v1 == 1 && v2 < 2)) ispre12 = true;
if (Config.isWindowsInstall() && ispre12 && Config.isHopper()) {
// deny ExitVM permission then call finishedInstall
ProtectionDomain pd = (new Object()).getClass().getProtectionDomain();
CodeSource cs = pd.getCodeSource();
AllPermissionExceptExitVM perm = new AllPermissionExceptExitVM();
PermissionCollection newpc = perm.newPermissionCollection();
newpc.add(perm);
// run finishedInstall within the new context which excluded
// just the ExitVM permission
ProtectionDomain newpd = new ProtectionDomain(cs, newpc);
AccessControlContext newacc = new AccessControlContext(new ProtectionDomain[] {newpd});
final String fExecPath = execPath;
try {
AccessController.doPrivileged(
new PrivilegedExceptionAction() {
public Object run() throws SecurityException {
finishedInstall(fExecPath);
return null;
}
},
newacc);
} catch (PrivilegedActionException pae) {
// swallow the exception because we want ExitVM to fail silent
} catch (SecurityException se) {
// swallow the exception because we want ExitVM to fail silent
}
} else {
// just call finished Install
finishedInstall(execPath);
}
if (Config.isWindowsInstall() && WindowsInstaller.IsRebootNecessary()) {
// reboot
if (!WindowsInstaller.askUserForReboot()) System.exit(0);
} else {
System.exit(0);
}
}