listing_1_HelloWorld.java 0100600 0001753 0001754 00000000160 10211403137 015262 0 ustar jill ljeditor public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello, World!");
}
}
listing_2_ExampleAWT.java 0100600 0001753 0001754 00000002117 10211403145 015162 0 ustar jill ljeditor import java.awt.*;
import java.awt.event.*;
public class ExampleAWT extends Frame {
ExampleAWT() {
super("AWT");
Label msgLabel = new Label("Quit?");
Button yesButton = new Button("Yes");
Button noButton = new Button("No");
Panel buttonbox = new Panel();
buttonbox.setLayout(new FlowLayout());
buttonbox.add(yesButton);
buttonbox.add(noButton);
Panel msgbox = new Panel();
msgbox.setLayout(new FlowLayout());
msgbox.add(msgLabel);
add(msgbox, BorderLayout.NORTH);
add(buttonbox, BorderLayout.SOUTH);
yesButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { System.exit(0); }
});
noButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { System.exit(1); }
});
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
public static void main(String[] args) {
ExampleAWT frame = new ExampleAWT();
frame.pack();
frame.setVisible(true);
}
}
listing_3_ExampleSwing.java 0100600 0001753 0001754 00000001677 10211403153 015630 0 ustar jill ljeditor import java.awt.*;
import javax.swing.*;
import javax.swing.border.*;
import java.awt.event.*;
public class ExampleSwing {
public static void main(String[] args) {
JFrame win = new JFrame("Swing");
JLabel msgLabel = new JLabel("Quit?");
JButton yesButton = new JButton("Yes");
JButton noButton = new JButton("No");
win.getContentPane().setLayout(new BorderLayout());
JPanel buttonbox = new JPanel();
buttonbox.setLayout(new FlowLayout());
buttonbox.add(yesButton);
buttonbox.add(noButton);
win.getContentPane().add(msgLabel, "Center");
win.getContentPane().add(buttonbox, "South");
yesButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { System.exit(0); }
});
noButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) { System.exit(1); }
});
win.pack();
win.show();
}
}
listing_4_ExampleSWT.java 0100600 0001753 0001754 00000002600 10211403162 015202 0 ustar jill ljeditor import org.eclipse.swt.*;
import org.eclipse.swt.widgets.*;
import org.eclipse.swt.events.*;
import org.eclipse.swt.layout.*;
public class ExampleSWT {
public static void main(String[] args) {
Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new FillLayout(SWT.VERTICAL));
Composite msgbox = new Composite(shell, SWT.NO_TRIM);
RowLayout msglayout = new RowLayout();
msglayout.justify = true;
msgbox.setLayout(msglayout);
Label label = new Label(msgbox, SWT.NO_TRIM);
label.setText("Quit?");
Composite buttonbox = new Composite(shell, SWT.NO_TRIM);
RowLayout buttonlayout = new RowLayout();
buttonlayout.justify = true;
buttonlayout.pack = true;
buttonbox.setLayout(buttonlayout);
Button yesButton = new Button(buttonbox, SWT.PUSH);
yesButton.setText("Yes");
Button noButton = new Button(buttonbox, SWT.PUSH);
noButton.setText("No");
yesButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
System.exit(0);
}
});
noButton.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
System.exit(1);
}
});
shell.pack();
shell.open();
while (! shell.isDisposed()) {
if (! display.readAndDispatch()) display.sleep();
}
}
}
listing_5_ExampleGNOME.java 0100600 0001753 0001754 00000001453 10211403167 015405 0 ustar jill ljeditor import java.io.IOException;
import org.gnu.glade.LibGlade;
import org.gnu.gtk.Gtk;
import org.gnu.gtk.event.GtkEvent;
import org.gnu.pango.FontDescription;
public class ExampleGNOME {
private LibGlade libglade;
private static final String GLADE_FILE = "ExampleGNOME.glade";
public ExampleGNOME () throws IOException {
libglade = new LibGlade(GLADE_FILE, this);
}
public void on_noButton_released(GtkEvent event) {
Gtk.mainQuit();
System.exit(1);
}
public void on_yesButton_released(GtkEvent event) {
Gtk.mainQuit();
System.exit(0);
}
public static void main(String args[]) {
ExampleGNOME gui;
Gtk.init(args);
try {
gui = new ExampleGNOME();
} catch (IOException e) {
System.err.println(e);
System.exit(1);
}
Gtk.main();
}
}
listing_6_ExampleGNOME.glade 0100600 0001753 0001754 00000007007 10211403175 015541 0 ustar jill ljeditor
True
GNOME
GTK_WINDOW_TOPLEVEL
GTK_WIN_POS_NONE
False
True
False
True
False
False
GDK_WINDOW_TYPE_HINT_NORMAL
GDK_GRAVITY_NORTH_WEST
True
False
0
True
Quit?
False
False
GTK_JUSTIFY_CENTER
False
False
0.5
0.5
0
0
0
False
False
True
False
0
True
True
gtk-yes
True
GTK_RELIEF_NORMAL
True
0
True
False
True
True
gtk-no
True
GTK_RELIEF_NORMAL
True
0
True
False
0
True
False
listing_7_GnomeSesameFormat.java 0100600 0001753 0001754 00000022434 10211403204 016574 0 ustar jill ljeditor // FILE: GnomeSesameFormat.java -- A GUI for sesame-format
// AUTHOR: W. Michael Petullo
// DATE: 26 January 2005
// Copyright (C) 2005 W. Michael Petullo
// All rights reserved.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import java.io.IOException;
import java.io.FileNotFoundException;
import java.io.File;
import java.io.DataOutputStream;
import java.lang.Runtime;
import java.lang.Process;
import java.lang.System;
import java.lang.InterruptedException;
import gnu.getopt.Getopt;
import gnu.getopt.LongOpt;
import org.gnu.glade.LibGlade;
import org.gnu.gtk.Gtk;
import org.gnu.gtk.Button;
import org.gnu.gtk.CheckButton;
import org.gnu.gtk.Entry;
import org.gnu.gtk.Label;
import org.gnu.gtk.ProgressBar;
import org.gnu.gtk.Window;
import org.gnu.gtk.FileSelection;
import org.gnu.gtk.event.GtkEvent;
import org.gnu.pango.FontDescription;
interface Cipher {
public String name();
public int keyBitCount();
}
class AES256 implements Cipher {
public String name() { return "aes"; }
public int keyBitCount() { return 256; }
}
class AES128 implements Cipher {
public String name() { return "aes"; }
public int keyBitCount() { return 128; }
}
interface FS {
public String name();
}
class Ext3 implements FS {
public String name() { return "ext3"; }
}
class Ext2 implements FS {
public String name() { return "ext2"; }
}
class ProgressBarUpdater extends Thread {
boolean stop;
ProgressBar progressBar;
private ProgressBarUpdater() {};
ProgressBarUpdater(ProgressBar p) {
stop = false;
progressBar = p;
}
public void run() {
while (stop == false) {
while (Gtk.eventsPending()) {
Gtk.mainIteration();
}
progressBar.pulse();
try {
Thread.sleep(100);
} catch (java.lang.InterruptedException e) {}
}
}
void stopReq() {
stop = true;
}
}
public class GnomeSesameFormat {
private LibGlade glade;
private boolean isDryRun;
private Cipher cipher;
private FS fs;
private String passphrase;
private String volName;
private String device;
private Window topLevel;
private FileSelection devSelUI;
private Window errUI;
private Window progressUI;
private void init() throws IOException {
glade = new LibGlade(System.getProperty("GLADE_FILE"), this);
// Default values.
isDryRun = false;
cipher = new AES256();
fs = new Ext3();
passphrase = null;
volName = null;
// References to various Windows used by application.
topLevel = (Window) glade.getWidget("topLevel");
devSelUI = (FileSelection) glade.getWidget("devSelUI");
errUI = (Window) glade.getWidget("errUI");
progressUI = (Window) glade.getWidget("progressUI");
}
public GnomeSesameFormat() throws IOException {
init();
device = null;
Label l = (Label) glade.getWidget("displayedDevice");
l.setText("none selected");
}
public GnomeSesameFormat(String d) throws IOException {
init();
device = d;
Label l = (Label) glade.getWidget("labelDevice");
l.setSensitive(false);
Button b = (Button) glade.getWidget("buttonOpen");
b.setSensitive(false);
l = (Label) glade.getWidget("displayedDevice");
l.setText(d);
l.setSensitive(false);
}
private void error(String msg) {
Label l = (Label) glade.getWidget("labelErr");
l.setText(msg);
topLevel.setSensitive(false);
errUI.show();
}
public void onTopLevelDeleteEvent(GtkEvent event) {
Gtk.mainQuit();
System.exit(0);
}
public void onAES128Activate(GtkEvent event) {
cipher = new AES128();
}
public void onAES256Activate(GtkEvent event) {
cipher = new AES256();
}
public void onExt2Activate(GtkEvent event) {
fs = new Ext2();
}
public void onExt3Activate(GtkEvent event) {
fs = new Ext3();
}
public void onCloseButtonClicked(GtkEvent event) {
Gtk.mainQuit();
System.exit(0);
}
public void onHelpButtonClicked(GtkEvent event) {
// FIXME
}
public void onErrOkButtonClicked(GtkEvent event) {
errUI.hide();
topLevel.setSensitive(true);
}
public void onDevSelCancelButtonClicked(GtkEvent event) {
devSelUI.hide();
topLevel.setSensitive(true);
}
private boolean topLevelInputOk() {
boolean fnval = false;
if (device == null)
error("Device not selected");
else if (passphrase.equals(""))
error("Passphrase not entered");
else if (volName.equals(""))
error("Volume name not entered");
else
fnval = true;
return fnval;
}
public void onFormatButtonClicked(GtkEvent event) {
Entry entry;
entry = (Entry) glade.getWidget("entryPassphrase");
passphrase = entry.getText();
entry = (Entry) glade.getWidget("entryVolumeName");
volName = entry.getText();
if (topLevelInputOk ()) {
ProgressBar p = (ProgressBar)
glade.getWidget("progressBarFormat");
Label l = (Label) glade.getWidget("labelFormat");
ProgressBarUpdater pU = new ProgressBarUpdater(p);
topLevel.setSensitive(false);
progressUI.show();
if (! isDryRun) {
l.setText("Formatting " + device);
pU.start();
execSesameFormat();
pU.stopReq();
try {
pU.join();
} catch (java.lang.InterruptedException e) {}
} else {
l.setText("[Simulated] Formatting " + device);
pU.start();
try {
Thread.sleep(1000);
} catch (java.lang.InterruptedException e) {}
pU.stopReq();
try {
pU.join();
} catch (java.lang.InterruptedException e) {}
}
progressUI.hide();
topLevel.setSensitive(true);
}
}
public void onOpenButtonClicked(GtkEvent event) {
topLevel.setSensitive(false);
devSelUI.show();
}
private boolean devSelInputOk(String path) {
boolean fnval = false;
if (! new File (path).exists())
error("Device " + path + " does not exist");
else
fnval = true;
return fnval;
}
public void onDevSelOkButtonClicked(GtkEvent event) {
String tmp = devSelUI.getFilename();
if (devSelInputOk(tmp)) {
device = tmp;
Label l = (Label) glade.getWidget("displayedDevice");
l.setText(device);
devSelUI.hide();
topLevel.setSensitive(true);
}
}
private String buildCommand() {
CheckButton c = (CheckButton) glade.getWidget
("checkButtonBadBlocks");
StringBuffer cmd = new StringBuffer();
String progpath = System.getProperty("SESAME_FORMAT");
cmd.append(progpath);
cmd.append(" --fs-type=");
cmd.append(fs.name());
cmd.append(" --fs-cipher=");
cmd.append(cipher.name());
cmd.append(" --fs-keylen=");
cmd.append(cipher.keyBitCount());
cmd.append(" ");
if (c.getState()) {
cmd.append("-c");
cmd.append(" ");
}
cmd.append("--volume-name=");
cmd.append(volName);
cmd.append(" ");
cmd.append(device);
return cmd.toString();
}
private void execSesameFormat() {
if (! isDryRun)
try {
// Execute format process and provide password.
Process p = Runtime.getRuntime().exec
(buildCommand());
DataOutputStream o = new DataOutputStream
(p.getOutputStream());
o.writeBytes(passphrase);
o.flush();
o.close();
if (p.waitFor() != 0)
throw new InterruptedException ();
} catch (SecurityException e) {
error("Could not find sesame-format");
} catch (NullPointerException e) {
error("Could not find sesame-format");
} catch (IllegalArgumentException e) {
error("Could not find sesame-format");
} catch (IOException e) {
error("Error executing sesame-format");
} catch (InterruptedException e) {
error("Error executing sesame-format");
}
}
private void setDryRun(boolean setting) {
isDryRun = setting;
}
private static void printUsage(int status, String error, String more) {
System.err.println("gnome-sesame-setup [options] [device]\n\n" +
"-h, --help\n" +
" print a list of options\n\n" +
"-d, --dry-run\n" +
" do not actually perform any operations on device\n");
if (error != null)
System.err.println(error + ": " + more);
System.exit(status);
}
private static void main() {}
public static void main(String args[]) {
GnomeSesameFormat gui = null;
Gtk.init(args);
LongOpt[] longOpt = new LongOpt[2];
longOpt[0] = new LongOpt("help", LongOpt.NO_ARGUMENT, null,
'h');
longOpt[1] = new LongOpt("dry-run", LongOpt.NO_ARGUMENT, null,
'd');
Getopt g = new Getopt("gnome-sesame-format", args, "hd",
longOpt);
int c;
boolean optDryRun = false;
while ((c = g.getopt()) != -1)
switch (c) {
case 'h':
printUsage(0, null, null);
case 'd':
optDryRun = true;
break;
default:
printUsage(1, null, null);
}
try {
int i = g.getOptind();
if (i == 1)
gui = new GnomeSesameFormat(args[i]);
else if (i > 1)
printUsage(1, null, null);
else
gui = new GnomeSesameFormat();
gui.setDryRun(optDryRun);
Gtk.main();
} catch (Exception e) {
System.err.println(e);
System.exit(1);
}
}
}
listing_8_GnomeSesameFormat.glade 0100600 0001753 0001754 00000116162 10211403212 016731 0 ustar jill ljeditor
7
True
Sesame Format Tool
GTK_WINDOW_TOPLEVEL
GTK_WIN_POS_NONE
False
False
False
True
False
False
GDK_WINDOW_TYPE_HINT_NORMAL
GDK_GRAVITY_NORTH_WEST
5
True
False
12
True
False
18
True
False
6
True
<span weight="bold">Encryption Settings</span>
False
True
GTK_JUSTIFY_LEFT
False
False
0
0.5
0
0
0
False
False
True
False
0
True
False
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
True
2
2
False
6
12
True
Encryption _cipher:
True
False
GTK_JUSTIFY_CENTER
False
False
0
0.5
0
0
0
1
0
1
fill
1
2
0
1
fill
True
_Passphrase:
True
False
GTK_JUSTIFY_CENTER
False
False
0
0.5
0
0
0
1
1
2
fill
True
True
True
True
11
True
*
False
1
2
1
2
0
True
True
0
True
True
0
True
True
True
False
6
True
<span weight="bold">Physical Settings</span>
False
True
GTK_JUSTIFY_LEFT
False
False
0
0.5
0
0
0
False
False
True
False
0
True
False
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
True
1
3
False
6
12
True
Disk de_vice:
True
False
GTK_JUSTIFY_CENTER
False
False
0
0.5
0
0
0
1
0
1
fill
True
True
GTK_RELIEF_NORMAL
True
True
0.5
0.5
0
0
0
0
0
0
True
False
2
True
gtk-open
4
0.5
0.5
0
0
0
False
False
True
_Open
True
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
1
2
0
1
fill
True
False
False
GTK_JUSTIFY_LEFT
False
False
0
0.5
0
0
2
3
0
1
fill
0
True
True
0
True
True
0
True
True
True
False
6
True
<span weight="bold">Filesystem Settings</span>
False
True
GTK_JUSTIFY_LEFT
False
False
0
0.5
0
0
0
False
False
True
False
0
True
False
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
True
2
2
False
6
12
True
File system _type:
True
False
GTK_JUSTIFY_CENTER
False
False
0
0.5
0
0
0
1
0
1
fill
True
True
True
True
11
True
*
False
1
2
1
2
True
Volume _name:
True
False
GTK_JUSTIFY_LEFT
False
False
0
0.5
0
0
0
1
1
2
fill
1
2
0
1
fill
0
True
True
0
True
True
0
True
True
True
False
6
True
<span weight="bold">Formatting Parameters</span>
False
True
GTK_JUSTIFY_LEFT
False
False
0
0.5
0
0
0
False
False
True
False
0
True
False
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
True
True
Check for bad blocks
True
GTK_RELIEF_NORMAL
True
False
False
True
0
False
False
0
True
True
0
True
True
0
True
True
True
False
0
True
GTK_BUTTONBOX_START
0
True
True
True
True
True
gtk-help
True
GTK_RELIEF_NORMAL
True
0
True
True
True
GTK_BUTTONBOX_END
10
True
True
True
gtk-close
True
GTK_RELIEF_NORMAL
True
True
True
True
True
True
GTK_RELIEF_NORMAL
True
True
0.5
0.5
0
0
0
0
0
0
True
False
2
True
gtk-save
4
0.5
0.5
0
0
0
False
False
True
_Format
True
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
0
True
True
0
True
True
Error
GTK_WINDOW_TOPLEVEL
GTK_WIN_POS_NONE
True
True
False
True
False
False
GDK_WINDOW_TYPE_HINT_DIALOG
GDK_GRAVITY_NORTH_WEST
True
True
False
0
True
GTK_BUTTONBOX_END
True
True
True
gtk-ok
True
GTK_RELIEF_NORMAL
True
-5
0
False
True
GTK_PACK_END
True
False
0
True
gtk-dialog-error
4
0.5
0.5
0
0
0
True
True
True
FIXME
False
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False
0
True
True
10
Select File
GTK_WINDOW_TOPLEVEL
GTK_WIN_POS_NONE
True
True
False
True
False
False
GDK_WINDOW_TYPE_HINT_DIALOG
GDK_GRAVITY_NORTH_WEST
True
True
True
True
GTK_RELIEF_NORMAL
True
True
True
True
GTK_RELIEF_NORMAL
True
Formatting
GTK_WINDOW_TOPLEVEL
GTK_WIN_POS_NONE
True
True
False
True
False
False
GDK_WINDOW_TYPE_HINT_NORMAL
GDK_GRAVITY_NORTH_WEST
6
True
False
6
True
GTK_PROGRESS_LEFT_TO_RIGHT
0
0.1
0
False
False
True
FIXME
False
False
GTK_JUSTIFY_LEFT
False
False
0.5
0.5
0
0
0
False
False