undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00 · 2026-03-26 17:11:57 -04:00 · 0a580b313d
commit 0a580b313d
70422 changed files with 17213626 additions and 0 deletions
--- a/test/jdk/java/awt/Mouse/MouseModifiersUnitTest/ExtraButtonDrag.java
+++ b/test/jdk/java/awt/Mouse/MouseModifiersUnitTest/ExtraButtonDrag.java
@ -0,0 +1,190 @@
+/*
+ * Copyright (c) 2008, 2025, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @key headful
+ * @bug 6315717
+ * @summary Verifies that the mouse drag events received for every button if the property is set to true
+ * @run main ExtraButtonDrag
+ */
+
+import java.awt.AWTException;
+import java.awt.Dimension;
+import java.awt.EventQueue;
+import java.awt.Frame;
+import java.awt.MouseInfo;
+import java.awt.Point;
+import java.awt.Robot;
+import java.awt.Toolkit;
+import java.awt.event.InputEvent;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+import java.lang.reflect.InvocationTargetException;
+
+public class ExtraButtonDrag {
+
+    private static Frame frame;
+    private static Robot robot;
+    private static volatile boolean dragged = false;
+    private static volatile boolean moved = false;
+    private static volatile Point centerFrame;
+    private static volatile Point outboundsFrame;
+    private static final String OS_NAME = System.getProperty("os.name");
+    private static MouseAdapter mAdapter = new MouseAdapter() {
+        @Override
+        public void mouseDragged(MouseEvent e) {
+            dragged = true;
+        }
+
+        @Override
+        public void mouseMoved(MouseEvent e) {
+            moved = true;
+        }
+    };
+
+    public static void initializeGUI() {
+        frame = new Frame("ExtraButtonDrag");
+        frame.addMouseMotionListener(mAdapter);
+        frame.addMouseListener(mAdapter);
+
+        frame.setSize(300, 300);
+        frame.setLocationRelativeTo(null);
+        frame.setVisible(true);
+    }
+
+    public static void doTest()
+        throws InvocationTargetException, InterruptedException {
+
+        int[] buttonMask = new int[MouseInfo.getNumberOfButtons()];
+
+        for (int i = 0; i < MouseInfo.getNumberOfButtons(); i++) {
+            buttonMask[i] = InputEvent.getMaskForButton(i + 1);
+        }
+
+        EventQueue.invokeAndWait(() -> {
+            Point location = frame.getLocationOnScreen();
+            Dimension size = frame.getSize();
+            centerFrame = new Point(location.x + size.width / 2,
+                location.y + size.height / 2);
+            outboundsFrame = new Point(location.x + size.width * 3 / 2,
+                location.y + size.height / 2);
+        });
+
+        System.out.println("areExtraMouseButtonsEnabled() == "
+            + Toolkit.getDefaultToolkit().areExtraMouseButtonsEnabled());
+
+        for (int i = 0; i < MouseInfo.getNumberOfButtons(); i++) {
+            System.out.println("button to drag = " + (i + 1)
+                + " : value passed to robot = " + buttonMask[i]);
+
+            try {
+                dragMouse(buttonMask[i], centerFrame.x, centerFrame.y,
+                    outboundsFrame.x, outboundsFrame.y);
+            } catch (IllegalArgumentException e) {
+                throw new RuntimeException("Test failed. Exception occured.",
+                    e);
+            }
+
+            // this is a choice-case for X protocol issue: native events from
+            // extra buttons doesn't contain
+            // the correct state so it's unable to decide if there is a drag or
+            // move. By default we send MOVED event.
+            // XToolkit: extra buttons should report MOVED events only
+            // WToolkit: extra buttons should report DRAGGED events only
+            if (i > 2) { // extra buttons only
+                if (OS_NAME.equals("Linux")) {
+                    if (!moved || dragged) {
+                        throw new RuntimeException("Test failed." + OS_NAME
+                            + " Button = " + (i + 1) + " moved = " + moved
+                            + " : dragged = " + dragged);
+                    }
+                } else { // WToolkit
+                    if (moved || !dragged) {
+                        throw new RuntimeException("Test failed." + OS_NAME
+                            + " Button = " + (i + 1) + " moved = " + moved
+                            + " : dragged = " + dragged);
+                    }
+                }
+            } else {
+                if (moved || !dragged) {
+                    throw new RuntimeException(
+                        "Test failed. Button = " + (i + 1) + " not dragged.");
+                }
+            }
+        }
+    }
+
+    public static void dragMouse(int button, int x0, int y0, int x1, int y1) {
+        int curX = x0;
+        int curY = y0;
+        int dx = x0 < x1 ? 1 : -1;
+        int dy = y0 < y1 ? 1 : -1;
+        robot.mouseMove(x0, y0);
+
+        robot.delay(200);
+        dragged = false;
+        moved = false;
+
+        robot.mousePress(button);
+
+        while (curX != x1) {
+            curX += dx;
+            robot.mouseMove(curX, curY);
+            robot.delay(5);
+        }
+        while (curY != y1) {
+            curY += dy;
+            robot.mouseMove(curX, curY);
+            robot.delay(5);
+        }
+        robot.mouseRelease(button);
+    }
+
+    public static void main(String[] s)
+        throws InvocationTargetException, InterruptedException, AWTException {
+        try {
+            robot = new Robot();
+            robot.setAutoDelay(10);
+            robot.setAutoWaitForIdle(true);
+
+            EventQueue.invokeAndWait(ExtraButtonDrag::initializeGUI);
+            robot.waitForIdle();
+            robot.delay(100);
+
+            doTest();
+
+            System.out.println("Test Passed");
+        } finally {
+            EventQueue.invokeAndWait(ExtraButtonDrag::disposeFrame);
+        }
+    }
+
+    public static void disposeFrame() {
+        if (frame != null) {
+            frame.dispose();
+            frame = null;
+        }
+    }
+
+}