issrg.acm
Class KernelFrame

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Dialog
                  javax.swing.JDialog
                      issrg.acm.KernelFrame

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants

public class KernelFrame
extends javax.swing.JDialog

This is the GUI Frame of the Privilege Allocator. It understands how to use the Registry to obtain extensions and editors.

Call initEnvironment to let the frame know who the Registry is, if that changes after calling the constructor. Then call getAC to let the Manager get the user input and return it as an AC.

Version:

1.0

Author:

A.Otenko

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JDialog

javax.swing.JDialog.AccessibleJDialog

Nested classes/interfaces inherited from class java.awt.Dialog

java.awt.Dialog.AccessibleAWTDialog

Nested classes/interfaces inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

static boolean	AAIA
static java.lang.String	AC_USE_EXPLICIT
static java.lang.String	DIGEST_ALGORITHM_NAME
static java.lang.String	DIRECTORY_NAMES_SEPARATOR
java.util.Vector	extensionNamesList
static java.lang.String	LOCATION_SEPARATOR
static boolean	NOREV
static java.lang.String	SEPARATOR
static java.lang.String	TIMES_SEPARATOR
static boolean	WEBDAVREV

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

KernelFrame(Registry r, javax.swing.JFrame f, java.lang.String file, boolean existing)

Method Summary

static java.lang.String	calculateNexthash(java.lang.String string)
java.util.Vector	collapseAttributes(java.util.Vector src)
protected void	createASN1(java.lang.String editorsCollection, java.lang.String things, java.util.Vector dataList)
java.util.Vector	expandAttributes(java.util.Vector src)
protected byte[]	generateAC() Generates an AC, getting data from the input fields and Environment.
byte[]	getAC(AttributeCertificate ac) It returns a byte array, representing the BER encoded signed AC.
protected ObjectDigestInfo	getHolderDigestInfo(boolean v2)
protected AttCertValidityPeriod	getValidityPeriod()
void	initEnvironment()
protected void	jAttributeEditButton_actionPerformed(java.awt.event.ActionEvent e)
protected void	jAttributeRemoveButton_actionPerformed(java.awt.event.ActionEvent e)
protected void	jAttributesButton_actionPerformed(java.awt.event.ActionEvent e)
protected void	jCreateACButton_actionPerformed(java.awt.event.ActionEvent e)
protected boolean	loadFromEnvironment() This loads things from environment into the input boxes and the Attribute List.
protected boolean	parseACIntoEnvironment(AttributeCertificate ac) Parses ac parameter and fills the Environment with according values.
protected void	processWindowEvent(java.awt.event.WindowEvent e)
protected void	removeASN1(javax.swing.JList jlist, java.util.Vector list, java.lang.String things)
protected void	runEditor(java.lang.String name)
protected boolean	saveToEnvironment() This saves things to environment from the input boxes and the Attribute List.
protected void	showDISLoginDialog()
protected void	showReturnMessage(java.lang.String msg)

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Dialog

addNotify, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

TIMES_SEPARATOR

public static final java.lang.String TIMES_SEPARATOR

See Also:

Constant Field Values

DIRECTORY_NAMES_SEPARATOR

public static final java.lang.String DIRECTORY_NAMES_SEPARATOR

See Also:

Constant Field Values

DIGEST_ALGORITHM_NAME

public static final java.lang.String DIGEST_ALGORITHM_NAME

See Also:

Constant Field Values

AC_USE_EXPLICIT

public static final java.lang.String AC_USE_EXPLICIT

See Also:

Constant Field Values

SEPARATOR

public static final java.lang.String SEPARATOR

See Also:

Constant Field Values

LOCATION_SEPARATOR

public static final java.lang.String LOCATION_SEPARATOR

See Also:

Constant Field Values

WEBDAVREV

public static boolean WEBDAVREV

NOREV

public static boolean NOREV

AAIA

public static boolean AAIA

extensionNamesList

public java.util.Vector extensionNamesList

Constructor Detail

KernelFrame

public KernelFrame(Registry r,
                   javax.swing.JFrame f,
                   java.lang.String file,
                   boolean existing)

Method Detail

initEnvironment

public void initEnvironment()

parseACIntoEnvironment

protected boolean parseACIntoEnvironment(AttributeCertificate ac)

Parses ac parameter and fills the Environment with according values. The values read from ac override those that are possibly there in Environment already. Returns true if it was actually possible to add anything. It is not always a case it added anything at all: ac could be null.

Parameters:

ac - the AttributeCertificate to parse; can be null.

Returns:

returns false if the pointer to VARIABLES collection is null.

loadFromEnvironment

protected boolean loadFromEnvironment()

This loads things from environment into the input boxes and the Attribute List.

Returns:

true if loaded OK

saveToEnvironment

protected boolean saveToEnvironment()

This saves things to environment from the input boxes and the Attribute List.

Returns:

true if saved OK

processWindowEvent

protected void processWindowEvent(java.awt.event.WindowEvent e)

Overrides:

processWindowEvent in class javax.swing.JDialog

getAC

public byte[] getAC(AttributeCertificate ac)

It returns a byte array, representing the BER encoded signed AC.

Parameters:

ac - is the AttributeCertificate to edit; pass null if you want a new AC

Returns:

the byte array of the BER encoded signed AC

jCreateACButton_actionPerformed

protected void jCreateACButton_actionPerformed(java.awt.event.ActionEvent e)

calculateNexthash

public static java.lang.String calculateNexthash(java.lang.String string)

generateAC

protected byte[] generateAC()
                     throws ACCreationException

Generates an AC, getting data from the input fields and Environment. Particularly, V2 AC will be generated, if V1orV2 radiobutton is selected, and V2_FLAG is present in the environment, and its value as boolean is true.

If, however, Force V1 radio-button is selected, but some V2 features or V2_FLAG are also present, a dialog box will pop-up, for user to confirm either use v2 or v1 AC.

Throws:

ACCreationException

showReturnMessage

protected void showReturnMessage(java.lang.String msg)

showDISLoginDialog

protected void showDISLoginDialog()

jAttributesButton_actionPerformed

protected void jAttributesButton_actionPerformed(java.awt.event.ActionEvent e)

jAttributeEditButton_actionPerformed

protected void jAttributeEditButton_actionPerformed(java.awt.event.ActionEvent e)

jAttributeRemoveButton_actionPerformed

protected void jAttributeRemoveButton_actionPerformed(java.awt.event.ActionEvent e)

getHolderDigestInfo

protected ObjectDigestInfo getHolderDigestInfo(boolean v2)

getValidityPeriod

protected AttCertValidityPeriod getValidityPeriod()
                                           throws ACCreationException

Throws:

ACCreationException

expandAttributes

public java.util.Vector expandAttributes(java.util.Vector src)

collapseAttributes

public java.util.Vector collapseAttributes(java.util.Vector src)

createASN1

protected void createASN1(java.lang.String editorsCollection,
                          java.lang.String things,
                          java.util.Vector dataList)

removeASN1

protected void removeASN1(javax.swing.JList jlist,
                          java.util.Vector list,
                          java.lang.String things)

runEditor

protected void runEditor(java.lang.String name)