java.awt
Class AWTPermission
- Guard, Serializable
This class implements permissions for AWT. This is a named
permission. No actions are defined.
The following table provides a list of all the possible AWTPermission
permission names with a description of what that permission allows.
| Permission Name | Permission Allows | Risks |
|---|
accessClipboard | posting and reading the AWT clipboard | the clipboard may contain sensitive data |
accessEventQueue | access to the AWT event queue | malicious code could remove real events and replace them with bogus
ones, including simulating the user granting permission |
listenToAllAWTEvents | listen to system-wide AWT events | malicious code can read passwords entered in an AWT event, and in
combination with accessEventQueue, could fake system events |
showWindowWithoutWarningBanner | display a window without a banner notification of insecurity | malicious code could install a Trojan horse applet that looks like
a normal window, and thus steal data like passwords |
readDisplayPixels | read back pixels from the display screen | malicious code could snoop on the user's actions |
createRobot | create an instance of java.awt.Robot | these objects can generate events as though they were the user; so
malicious code could control the system |
fullScreenExclusive | enter full-screen exclusive mode | malicious code could masquerade as a trusted program |
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
AWTPermission
public AWTPermission(String name)
Construct a AWTPermission with the given name.
name - the permission name
AWTPermission
public AWTPermission(String name,
String actions) Create a new permission with the specified name. The actions argument
is ignored, as AWT permissions have no actions.
name - the permission nameactions - ignored
AWTPermission.java -- AWT related permissions
Copyright (C) 2000, 2002 Free Software Foundation
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