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/datatransfer/ConstructFlavoredObjectTest/ConstructFlavoredObjectTest.java
+++ b/test/jdk/java/awt/datatransfer/ConstructFlavoredObjectTest/ConstructFlavoredObjectTest.java
@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2016, 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.Toolkit;
+import java.awt.datatransfer.Clipboard;
+import java.awt.datatransfer.DataFlavor;
+import java.awt.datatransfer.SystemFlavorMap;
+import java.io.IOException;
+import java.io.Reader;
+import javax.swing.JLabel;
+import javax.swing.TransferHandler;
+/*
+ * @test
+ * @key headful
+ * @bug 8130329 8134612 8133719
+ * @summary  Audit Core Reflection in module java.desktop AWT/Miscellaneous area
+ *           for places that will require changes to work with modules
+ * @author Alexander Scherbatiy
+ * @run main/othervm ConstructFlavoredObjectTest COPY
+ * @run main/othervm ConstructFlavoredObjectTest PASTE
+ */
+public class ConstructFlavoredObjectTest {
+
+    public static void main(String[] args) throws Exception {
+
+        if (args[0].equals("COPY")) {
+
+            // Copy a simple text string on to the System clipboard
+
+            final String TEXT_MIME_TYPE = DataFlavor.javaJVMLocalObjectMimeType +
+                    ";class=" + String.class.getName();
+
+            final DataFlavor dataFlavor = new DataFlavor(TEXT_MIME_TYPE);
+            SystemFlavorMap systemFlavorMap =
+                   (SystemFlavorMap) SystemFlavorMap.getDefaultFlavorMap();
+            systemFlavorMap.addUnencodedNativeForFlavor(dataFlavor, "TEXT");
+            systemFlavorMap.addFlavorForUnencodedNative("TEXT", dataFlavor);
+
+            TransferHandler transferHandler = new TransferHandler("text");
+
+            String text = "This is sample export text";
+            Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
+            transferHandler.exportToClipboard(new JLabel(text), clipboard,
+                    TransferHandler.COPY);
+        }
+        else if (args[0].equals("PASTE")) {
+
+            // Try to read text data from the System clipboard
+
+            final String TEST_MIME_TYPE = "text/plain;class=" +
+                    MyStringReader.class.getName();
+
+            final DataFlavor dataFlavor = new DataFlavor(TEST_MIME_TYPE);
+            SystemFlavorMap systemFlavorMap = (SystemFlavorMap) SystemFlavorMap.
+                    getDefaultFlavorMap();
+            systemFlavorMap.addUnencodedNativeForFlavor(dataFlavor, "TEXT");
+            systemFlavorMap.addFlavorForUnencodedNative("TEXT", dataFlavor);
+
+            Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
+
+            Object clipboardData = clipboard.getData(dataFlavor);
+
+            if (!(clipboardData instanceof MyStringReader)) {
+                throw new RuntimeException("Wrong clipboard data!");
+            }
+        }
+    }
+
+    public static class MyStringReader extends Reader {
+
+        public MyStringReader(Reader reader) {
+        }
+
+        @Override
+        public int read(char[] cbuf, int off, int len) throws IOException {
+            throw new UnsupportedOperationException("Not supported yet.");
+        }
+
+        @Override
+        public void close() throws IOException {
+            throw new UnsupportedOperationException("Not supported yet.");
+        }
+    }
+}
+