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/rmi/server/RMIClassLoader/spi/TestProvider2.java
+++ b/test/jdk/java/rmi/server/RMIClassLoader/spi/TestProvider2.java
@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2001, 2004, 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.net.MalformedURLException;
+import java.net.URL;
+import java.net.URLClassLoader;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import java.rmi.server.RMIClassLoader;
+import java.rmi.server.RMIClassLoaderSpi;
+
+/**
+ * TestProvider2 extends TestProvider with very similar behavior, but
+ * with its own static fields, to allow a test to distinguish between
+ * an installed TestProvider2 being used, or a property-specified
+ * TestProvider being used.
+ */
+public class TestProvider2 extends TestProvider {
+
+    public static final Class loadClassReturn =
+        (new Object() { }).getClass();
+    public static final Class loadProxyClassReturn =
+        (new Object() { }).getClass();
+    public static final ClassLoader getClassLoaderReturn =
+        URLClassLoader.newInstance(new URL[0]);
+    public static final String getClassAnnotationReturn = new String();
+
+    public static List invocations =
+        Collections.synchronizedList(new ArrayList(1));
+
+    public TestProvider2() {
+        System.err.println("TestProvider2()");
+    }
+
+    public Class loadClass(String codebase, String name,
+                           ClassLoader defaultLoader)
+        throws MalformedURLException, ClassNotFoundException
+    {
+        invocations.add(new Invocation(loadClassMethod,
+            new Object[] { codebase, name, defaultLoader }));
+
+        return loadClassReturn;
+    }
+
+    public Class loadProxyClass(String codebase, String[] interfaces,
+                                ClassLoader defaultLoader)
+        throws MalformedURLException, ClassNotFoundException
+    {
+        invocations.add(new Invocation(loadProxyClassMethod,
+            new Object[] { codebase, interfaces, defaultLoader }));
+
+        return loadProxyClassReturn;
+    }
+
+    public ClassLoader getClassLoader(String codebase)
+        throws MalformedURLException
+    {
+        invocations.add(new Invocation(
+            getClassLoaderMethod, new Object[] { codebase }));
+
+        return getClassLoaderReturn;
+    }
+
+    public String getClassAnnotation(Class<?> cl) {
+        invocations.add(new Invocation(
+            getClassAnnotationMethod, new Object[] { cl }));
+
+        return getClassAnnotationReturn;
+    }
+}