russell@unturf.com
0a580b313d
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.
78 lines
2.9 KiB
Java
78 lines
2.9 KiB
Java
/*
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* Copyright (c) 2014, 2025, 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 8039853
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* @summary Provider.Service.newInstance() does not work with current
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JDK JGSS Mechanisms
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* @library /test/lib
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*/
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import jtreg.SkippedException;
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import java.security.InvalidAlgorithmParameterException;
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import java.security.NoSuchAlgorithmException;
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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.List;
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import java.util.Set;
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import java.util.stream.Collectors;
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public class NewInstance {
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public static void main(String[] args) throws Exception {
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System.out.println("Removing SunPCSC provider from the list (A smartcard might not be installed).");
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final List<Provider> providers = Arrays.stream(Security.getProviders())
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.filter(provider -> !provider.getName().equals("SunPCSC"))
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.collect(Collectors.toList());
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for (Provider p : providers) {
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System.out.println("---------");
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System.out.println(p.getName() + ":" + p.getInfo());
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Set<Provider.Service> set = p.getServices();
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Iterator<Provider.Service> i = set.iterator();
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while (i.hasNext()) {
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Provider.Service s = i.next();
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System.out.println(s.getType() + "." + s.getAlgorithm());
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try {
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s.newInstance(null);
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} catch (NoSuchAlgorithmException e) {
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System.out.println(" check");
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Throwable t = e.getCause();
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if (!(t instanceof InvalidAlgorithmParameterException)) {
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// Some engines require certain parameters to be
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// present on creation. Calling newInstance(null) will
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// trigger this exception and it's OK.
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throw e;
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}
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}
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}
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}
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}
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}
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