151 lines
5.4 KiB
Java
151 lines
5.4 KiB
Java
/*
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* Copyright (c) 2003, 2024, 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 4911081 8130181
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* @library /test/lib
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* @summary verify that Provider.Service.supportsParameter() works
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* @author Andreas Sterbenz
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*/
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import java.security.*;
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import java.security.Provider.Service;
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import javax.crypto.*;
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import javax.crypto.spec.SecretKeySpec;
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import jdk.test.lib.security.SecurityUtils;
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public class SupportsParameter {
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public static void main(String[] args) throws Exception {
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String kpgAlgorithm = "DSA";
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KeyPairGenerator kpg = KeyPairGenerator.getInstance(kpgAlgorithm);
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kpg.initialize(SecurityUtils.getTestKeySize(kpgAlgorithm));
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KeyPair kp = kpg.generateKeyPair();
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PublicKey dsaPublicKey = kp.getPublic();
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PrivateKey dsaPrivateKey = kp.getPrivate();
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PublicKey myPublicKey = new MyPublicKey();
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PrivateKey myPrivateKey = new MyPrivateKey();
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SecretKey mySecretKey = new MySecretKey();
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Provider p = new MyProvider();
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Service s;
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// none specified, always true
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s = p.getService("Signature", "DSA0");
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checkSupports(s, null, true);
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checkSupports(s, dsaPublicKey, true);
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checkSupports(s, dsaPrivateKey, true);
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checkSupports(s, myPublicKey, true);
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checkSupports(s, myPrivateKey, true);
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checkSupports(s, mySecretKey, true);
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// DSAPublic/PrivateKey specified as classes
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s = p.getService("Signature", "DSA");
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checkSupports(s, dsaPublicKey, true);
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checkSupports(s, dsaPrivateKey, true);
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checkSupports(s, myPublicKey, false);
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checkSupports(s, myPrivateKey, false);
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checkSupports(s, mySecretKey, false);
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// X.509/PKCS#8 specified as formats
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s = p.getService("Signature", "DSA2");
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checkSupports(s, dsaPublicKey, true);
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checkSupports(s, dsaPrivateKey, true);
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checkSupports(s, myPublicKey, false);
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checkSupports(s, myPrivateKey, false);
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checkSupports(s, mySecretKey, false);
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// MyPublic/PrivateKey + DSAPublicKey specified as classes
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s = p.getService("Signature", "DSA3");
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checkSupports(s, dsaPublicKey, true);
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checkSupports(s, dsaPrivateKey, false);
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checkSupports(s, myPublicKey, true);
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checkSupports(s, myPrivateKey, true);
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checkSupports(s, mySecretKey, false);
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// MyPublic/PrivateKey + DSAPublicKey specified as classes
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s = p.getService("Cipher", "DES");
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checkSupports(s, dsaPublicKey, false);
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checkSupports(s, dsaPrivateKey, false);
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checkSupports(s, myPublicKey, false);
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checkSupports(s, myPrivateKey, false);
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checkSupports(s, mySecretKey, true);
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Key secretKeySpec = new SecretKeySpec(new byte[8], "DES");
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checkSupports(s, secretKeySpec, true);
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}
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private static void checkSupports(Service s, Key key, boolean r) throws Exception {
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if (s.supportsParameter(key) != r) {
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throw new Exception("Result mismatch");
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}
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System.out.println("Passed");
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}
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private static class MyProvider extends Provider {
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MyProvider() {
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super("MyProvider", "1.0", "MyProvider");
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put("Signature.DSA0", "foo.DSA0");
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put("Signature.DSA", "foo.DSA");
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put("Signature.DSA SupportedKeyClasses",
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"java.security.interfaces.DSAPublicKey" +
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"|java.security.interfaces.DSAPrivateKey");
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put("Signature.DSA2", "foo.DSA2");
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put("Signature.DSA2 SupportedKeyFormats", "X.509|PKCS#8");
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put("Signature.DSA3", "foo.DSA3");
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put("Signature.DSA3 SupportedKeyClasses",
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"SupportsParameter$MyPrivateKey" +
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"|SupportsParameter$MyPublicKey" +
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"|java.security.interfaces.DSAPublicKey");
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put("Cipher.DES", "foo.DES");
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put("Cipher.DES SupportedKeyFormats", "RAW");
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put("Cipher.DES SupportedKeyClasses", "SupportsParameter$MySecretKey");
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}
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}
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private static class MyKey implements Key {
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public String getAlgorithm() { return "FOO"; }
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public String getFormat() { return null; }
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public byte[] getEncoded() { return null; }
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}
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private static class MyPrivateKey extends MyKey implements PrivateKey { }
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private static class MyPublicKey extends MyKey implements PublicKey {}
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private static class MySecretKey extends MyKey implements SecretKey {
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public String getAlgorithm() { return "DES"; }
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}
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}
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