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/Clipboard/ClipRWTest.java
+++ b/test/jdk/java/awt/Clipboard/ClipRWTest.java
@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2002, 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
+ * @bug 4177171 4180145 4180148
+ * @summary Can't copy to clipboard
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @run main/manual ClipRWTest
+ */
+
+import java.awt.Button;
+import java.awt.FlowLayout;
+import java.awt.Frame;
+import java.awt.TextField;
+import java.awt.datatransfer.Clipboard;
+import java.awt.datatransfer.DataFlavor;
+import java.awt.datatransfer.StringSelection;
+
+public class ClipRWTest {
+    private static final String INSTRUCTIONS = """
+            1. Type some text in the text field and press Copy Text.
+            2. Switch to a _native_ application (e.g. Notepad) and paste the text in
+            3. Verify the text that is pasted matches what you typed in the Java window
+            4. In the native app, type some new text and copy it
+            5. Switch back to the test frame and press Paste Text
+            6. Verify the text that is pasted matches what you typed in the native app
+            """;
+
+    public static void main(String[] args) throws Exception {
+        PassFailJFrame.builder()
+                .title("ClipRWTest Instructions")
+                .instructions(INSTRUCTIONS)
+                .columns(40)
+                .testUI(ClipFrame::new)
+                .build()
+                .awaitAndCheck();
+    }
+
+    private static class ClipFrame extends Frame {
+        TextField   field =new TextField(50);
+        Button      copyText = new Button("Copy Text");
+        Button      pasteText = new Button("Paste Text");
+        Clipboard   clipboard;
+
+        public ClipFrame() {
+            super("ClipRWTest 4177171");
+            setLayout(new FlowLayout());
+
+            clipboard = getToolkit().getSystemClipboard();
+
+            add(field);
+            add(copyText);
+            add(pasteText);
+
+            copyText.addActionListener(
+                    ev -> {
+                        String text = field.getText();
+                        try {
+                            clipboard.setContents(new StringSelection(text), null);
+                        } catch (Exception ex) {
+                            ex.printStackTrace();
+                        }
+                    }
+            );
+
+            pasteText.addActionListener(
+                    ev -> {
+                        String text = "";
+                        try {
+                            text = (String) clipboard.getContents(null)
+                                    .getTransferData(DataFlavor.stringFlavor);
+                        } catch (Exception ex) {
+                            ex.printStackTrace();
+                        }
+                        field.setText(text);
+                    }
+            );
+
+            pack();
+        }
+    }
+}