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.
107 lines
3.8 KiB
Java
107 lines
3.8 KiB
Java
/*
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* Copyright (c) 2020, 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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import jtreg.SkippedException;
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import java.security.AlgorithmParameters;
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import java.security.KeyPair;
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import java.security.KeyPairGenerator;
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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.security.Signature;
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import java.security.spec.PSSParameterSpec;
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/*
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* @test
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* @bug 8080462 8226651 8242332 8325164
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* @summary testing interoperability of PSS signatures of PKCS11 provider
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* against SunRsaSign provider
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* @library /test/lib ..
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* @modules jdk.crypto.cryptoki
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* @run main/othervm SigInteropPSS2
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*/
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public class SigInteropPSS2 extends PKCS11Test {
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private static final byte[] MSG =
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"Interoperability test between SunRsaSign and SunPKCS11".getBytes();
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private static final String[] DIGESTS = {
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"SHA224", "SHA256", "SHA384", "SHA512",
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"SHA3-224", "SHA3-256", "SHA3-384", "SHA3-512"
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};
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public static void main(String[] args) throws Exception {
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main(new SigInteropPSS2(), args);
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}
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@Override
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public void main(Provider p) throws Exception {
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String providerName = System.getProperty("test.provider.name", "SunRsaSign");
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Provider sunRsaSign = Security.getProvider(providerName);
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Security.removeProvider(providerName);
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Signature sigPkcs11;
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Signature sigSunRsaSign =
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Signature.getInstance("RSASSA-PSS", sunRsaSign);
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KeyPairGenerator kpg = KeyPairGenerator.getInstance("RSA", p);
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kpg.initialize(3072);
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KeyPair kp = kpg.generateKeyPair();
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for (String digest : DIGESTS) {
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try {
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sigPkcs11 = Signature.getInstance(digest + "withRSASSA-PSS", p);
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} catch (NoSuchAlgorithmException e) {
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throw new SkippedException("No support for " + digest + "withRSASSA-PSS");
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}
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runTest(sigPkcs11, sigSunRsaSign, kp);
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}
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System.out.println("Test passed");
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}
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static void runTest(Signature signer, Signature verifier, KeyPair kp)
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throws Exception {
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System.out.println("\tSign: " + signer.getProvider().getName());
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System.out.println("\tVerify: " + verifier.getProvider().getName());
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signer.initSign(kp.getPrivate());
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signer.update(MSG);
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byte[] sigBytes = signer.sign();
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AlgorithmParameters signParams = signer.getParameters();
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verifier.setParameter(signParams.getParameterSpec
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(PSSParameterSpec.class));
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verifier.initVerify(kp.getPublic());
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verifier.update(MSG);
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boolean isValid = verifier.verify(sigBytes);
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if (isValid) {
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System.out.println("\tPSS Signature verified");
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} else {
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throw new RuntimeException("ERROR verifying PSS Signature");
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}
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}
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}
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