--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/java/security/KeyPairGenerator/FinalizeHalf.java Mon Aug 15 23:45:32 2016 +0300
@@ -0,0 +1,90 @@
+/*
+ * 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.
+ */
+
+/**
+ * @test
+ * @bug 8163896
+ * @summary Finalizing one key of a KeyPair invalidates the other key
+ */
+
+import java.security.Key;
+import java.security.KeyPair;
+import java.security.KeyPairGenerator;
+import java.security.NoSuchAlgorithmException;
+import java.security.Provider;
+import java.security.ProviderException;
+import java.security.Security;
+import java.util.function.Consumer;
+import java.util.ArrayList;
+import java.util.List;
+
+public class FinalizeHalf {
+
+ static int failures = 0;
+
+ public static void main(String[] args) throws Throwable {
+ List<Consumer<Key>> methods = new ArrayList<>();
+ methods.add((Key k) -> k.getEncoded());
+ methods.add((Key k) -> k.toString());
+
+ for (String algo : new String[] {"DiffieHellman", "DSA", "RSA"}) {
+ for (Provider provider : Security.getProviders()) {
+ for (boolean priv : new boolean[] {true, false}) {
+ for (Consumer<Key> method : methods) {
+ test(algo, provider, priv, method);
+ }
+ }
+ }
+ }
+
+ if (failures > 0) {
+ throw new RuntimeException(failures + " test(s) failed.");
+ }
+ }
+
+ static void test(String algo, Provider provider, boolean priv,
+ Consumer<Key> method) throws Exception {
+ KeyPairGenerator generator;
+ try {
+ generator = KeyPairGenerator.getInstance(algo, provider);
+ } catch (NoSuchAlgorithmException nsae) {
+ return;
+ }
+
+ System.out.println("Checking " + provider.getName() + ", " + algo);
+
+ KeyPair pair = generator.generateKeyPair();
+ Key key = priv ? pair.getPrivate() : pair.getPublic();
+
+ pair = null;
+ for (int i = 0; i < 32; ++i) {
+ System.gc();
+ }
+
+ try {
+ method.accept(key);
+ } catch (ProviderException pe) {
+ failures++;
+ }
+ }
+}