97 lines
3.5 KiB
Java
97 lines
3.5 KiB
Java
/*
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* Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @bug 7191662 8157469 8157489
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* @summary Ensure non-java.base providers can be found by ServiceLoader
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* @author Valerie Peng
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*/
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import java.security.Provider;
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import java.security.Security;
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import java.util.Arrays;
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import java.util.Iterator;
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import java.util.ServiceLoader;
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public class DefaultProviderList {
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public static void main(String[] args) throws Exception {
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Provider[] defaultProvs = Security.getProviders();
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System.out.println("Providers: " + Arrays.asList(defaultProvs));
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System.out.println();
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ServiceLoader<Provider> sl = ServiceLoader.load(Provider.class);
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boolean failed = false;
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Module baseMod = Object.class.getModule();
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// Test#1: check that all non-base security providers can be found
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// through ServiceLoader
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for (Provider p : defaultProvs) {
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String pName = p.getName();
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Class pClass = p.getClass();
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if (pClass.getModule() != baseMod) {
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String pClassName = pClass.getName();
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Iterator<Provider> provIter = sl.iterator();
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boolean found = false;
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while (provIter.hasNext()) {
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Provider pFromSL = provIter.next();
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// check for match by class name because PKCS11 provider
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// will have a different name after being configured.
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if (pFromSL.getClass().getName().equals(pClassName)) {
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found = true;
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System.out.println("SL found provider " + pName);
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break;
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}
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}
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if (!found) {
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failed = true;
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System.out.println("Error: SL cannot find provider " +
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pName);
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}
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}
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}
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// Test#2: check that all security providers found through ServiceLoader
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// are not from base module
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Iterator<Provider> provIter = sl.iterator();
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while (provIter.hasNext()) {
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Provider pFromSL = provIter.next();
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if (pFromSL.getClass().getModule() == baseMod) {
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failed = true;
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System.out.println("Error: base provider " +
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pFromSL.getName() + " loaded by SL");
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}
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}
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if (!failed) {
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System.out.println("Test Passed");
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} else {
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throw new Exception("One or more tests failed");
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}
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}
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}
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