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/lang/instrument/AppendToClassPathTest.java
+++ b/test/jdk/java/lang/instrument/AppendToClassPathTest.java
@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2003, 2015, 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 4882798
+ * @summary simple test for the Class-Path manifest attribute
+ * @author Gabriel Adauto, Wily Technology; Robert Field, Sun Microsystems
+ *
+ * @run build AppendToClassPathTest
+ * @run shell AppendToClassPathSetUp.sh
+ * @run shell MakeJAR.sh classpathAgent
+ * @run main/othervm -javaagent:classpathAgent.jar AppendToClassPathTest AppendToClassPathTest
+ */
+
+import java.io.*;
+
+public class
+AppendToClassPathTest
+    extends ASimpleInstrumentationTestCase
+{
+
+    /**
+     * Constructor for AppendToClassPathTest.
+     * @param name
+     */
+    public AppendToClassPathTest(String name)
+    {
+        super(name);
+    }
+
+    public static void
+    main (String[] args)
+        throws Throwable {
+        ATestCaseScaffold   test = new AppendToClassPathTest(args[0]);
+        test.runTest();
+    }
+
+    protected final void
+    doRunTest()
+        throws Throwable {
+        testAppendToClassPath();
+    }
+
+
+    public void
+    testAppendToClassPath()
+        throws  IOException,
+                ClassNotFoundException
+    {
+        Class sentinelClass;
+        ClassLoader loader = this.getClass().getClassLoader();
+
+        // load the "hidden" class, it should be loaded by the system loader
+        sentinelClass = loader.loadClass("ExampleForClassPath");
+        assertTrue(sentinelClass.getClassLoader() == ClassLoader.getSystemClassLoader());
+    }
+
+}