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.

test/jdk/java/awt/dnd/URLDragTest/URLDragTest.java

@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2014, 2024, 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.
+ */
+
+import java.awt.Color;
+import java.awt.Frame;
+import java.awt.datatransfer.DataFlavor;
+import java.awt.dnd.DnDConstants;
+import java.awt.dnd.DropTarget;
+import java.awt.dnd.DropTargetAdapter;
+import java.awt.dnd.DropTargetDragEvent;
+import java.awt.dnd.DropTargetDropEvent;
+
+/*
+ * @test
+ * @bug 8031964
+ * @summary Dragging images from the browser does not work.
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual URLDragTest
+*/
+
+public class URLDragTest {
+    private static final String INSTRUCTIONS = """
+            1) When the test starts, open any browser.
+            2) Drag any image from the browser page onto the RED window.
+            3) When the image is dropped you should see the list of available
+               DataFlavors in the log area below the instruction window.
+            4) If you see application/x-java-url and text/uri-list flavors in
+               the logs then please press PASS, else FAIL.
+            """;
+
+    public static void main(String[] args) throws Exception {
+        PassFailJFrame.builder()
+                .title("Test Instructions")
+                .instructions(INSTRUCTIONS)
+                .rows((int) INSTRUCTIONS.lines().count() + 2)
+                .columns(40)
+                .logArea(8)
+                .testUI(URLDragTest::createUI)
+                .build()
+                .awaitAndCheck();
+    }
+
+    private static Frame createUI() {
+        Frame frame = new Frame("Browser Image DnD Test");
+        frame.setBackground(Color.RED);
+        frame.setDropTarget(new DropTarget(frame,
+                DnDConstants.ACTION_COPY,
+                new DropTargetAdapter() {
+                    @Override
+                    public void dragEnter(DropTargetDragEvent dtde) {
+                        dtde.acceptDrag(DnDConstants.ACTION_COPY);
+                    }
+
+                    @Override
+                    public void dragOver(DropTargetDragEvent dtde) {
+                        dtde.acceptDrag(DnDConstants.ACTION_COPY);
+                    }
+
+                    @Override
+                    public void drop(DropTargetDropEvent dtde) {
+                        dtde.acceptDrop(DnDConstants.ACTION_COPY);
+                        dtde.getCurrentDataFlavorsAsList()
+                                .stream()
+                                .map(DataFlavor::toString)
+                                .forEach(PassFailJFrame::log);
+                    }
+                }));
+
+        frame.setSize(400, 200);
+        frame.setAlwaysOnTop(true);
+        return frame;
+    }
+}