mail.gui
Class EncSupplyUI

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Dialog
                  javax.swing.JDialog
                      mail.gui.EncSupplyUI

All Implemented Interfaces:

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

public class EncSupplyUI
extends javax.swing.JDialog
implements EncSupply

See Also:

Serialized Form

Nested Class Summary

private class

EncSupplyUI.PlainMessage

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, java.awt.Dialog.ModalExclusionType, java.awt.Dialog.ModalityType

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.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private static int	CANCEL
private javax.swing.JEditorPane	details
private int	entered
private static int	KEY_ALIVE
private static int	KEY_GENERATION_SIZE
(package private) java.io.File	keystore
private static java.lang.String	KEYSTORE
private javax.swing.JLabel	message
private static int	OK
private javax.swing.JButton	okButton
private static int	OPEN
private javax.swing.JPasswordField	password
private java.security.PrivateKey	privkey
private java.security.PublicKey	pubkey
(package private) java.io.File	salt
private static java.lang.String	SALT
private static long	serialVersionUID

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Dialog

DEFAULT_MODALITY_TYPE

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

EncSupplyUI()
Deprecated.

EncSupplyUI(javax.swing.JFrame owner)

Method Summary

private byte[]	generateSalt()
private java.security.spec.KeySpec	getKeySpec(java.lang.String s)
private char[]	getPassword(Message m)
java.security.PrivateKey	getPrivateKey() fetches the private key used to sign mails and decrypt encoded mails
java.security.PublicKey	getPublicKey()
private byte[]	getSalt()
javax.crypto.Cipher	getStoreCipher() fetches the Cipher with which to encrypt or decrypt locally stored data
javax.crypto.SecretKey	getStoreKey() fetches the Key used to encrypt data stored on the harddisk (emails, addressbook)
private void	init()
private void	loadKeys(char[] pw)
void	setKeyStore(java.io.File basedir)
private void	startCounter()
private void	storeKeys(char[] pw)

Methods inherited from class javax.swing.JDialog

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

Methods inherited from class java.awt.Dialog

addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setModalityType, setResizable, setTitle, setUndecorated, setVisible, show, toBack

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOwnedWindows, getOwner, getOwnerlessWindows, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, 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, 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, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, 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, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, setBackground, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

OK

private static final int OK

See Also:

Constant Field Values

CANCEL

private static final int CANCEL

See Also:

Constant Field Values

OPEN

private static final int OPEN

See Also:

Constant Field Values

KEY_GENERATION_SIZE

private static final int KEY_GENERATION_SIZE

See Also:

Constant Field Values

KEY_ALIVE

private static final int KEY_ALIVE

See Also:

Constant Field Values

KEYSTORE

private static final java.lang.String KEYSTORE

See Also:

Constant Field Values

SALT

private static final java.lang.String SALT

See Also:

Constant Field Values

keystore

java.io.File keystore

salt

java.io.File salt

password

private javax.swing.JPasswordField password

okButton

private javax.swing.JButton okButton

message

private javax.swing.JLabel message

details

private javax.swing.JEditorPane details

entered

private int entered

pubkey

private java.security.PublicKey pubkey

privkey

private java.security.PrivateKey privkey

Constructor Detail

EncSupplyUI

public EncSupplyUI(javax.swing.JFrame owner)

EncSupplyUI

@Deprecated
public EncSupplyUI()

Deprecated.

Method Detail

init

private void init()

getPassword

private char[] getPassword(Message m)
                    throws EncSupplyException

Throws:

EncSupplyException

getPrivateKey

public java.security.PrivateKey getPrivateKey()
                                       throws EncSupplyException

Description copied from interface: EncSupply

fetches the private key used to sign mails and decrypt encoded mails

Specified by:

getPrivateKey in interface EncSupply

Returns:

Throws:

EncSupplyException

getStoreCipher

public javax.crypto.Cipher getStoreCipher()

Description copied from interface: EncSupply

fetches the Cipher with which to encrypt or decrypt locally stored data

Specified by:

getStoreCipher in interface EncSupply

Returns:

getStoreKey

public javax.crypto.SecretKey getStoreKey()

Description copied from interface: EncSupply

fetches the Key used to encrypt data stored on the harddisk (emails, addressbook)

Specified by:

getStoreKey in interface EncSupply

Returns:

the secret (symmetrical) key

getKeySpec

private final java.security.spec.KeySpec getKeySpec(java.lang.String s)

getSalt

private final byte[] getSalt()
                      throws java.io.IOException

Throws:

java.io.IOException

generateSalt

private final byte[] generateSalt()
                           throws java.io.IOException

Throws:

java.io.IOException

loadKeys

private final void loadKeys(char[] pw)
                     throws EncSupplyException

Throws:

EncSupplyException

storeKeys

private final void storeKeys(char[] pw)
                      throws EncSupplyException

Throws:

EncSupplyException

startCounter

private final void startCounter()

setKeyStore

public void setKeyStore(java.io.File basedir)
                 throws EncSupplyException

Specified by:

setKeyStore in interface EncSupply

Throws:

EncSupplyException

getPublicKey

public java.security.PublicKey getPublicKey()
                                     throws EncSupplyException

Specified by:

getPublicKey in interface EncSupply

Throws:

EncSupplyException