106 lines
3.7 KiB
Java
106 lines
3.7 KiB
Java
/*
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* Copyright (c) 2019, 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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import java.security.*;
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import java.security.spec.*;
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import java.security.interfaces.*;
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/*
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* @test
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* @bug 8080462 8226651 8242332
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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 SigInteropPSS
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*/
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public class SigInteropPSS 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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"SHA-224", "SHA-256", "SHA-384", "SHA-512"
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};
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public static void main(String[] args) throws Exception {
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main(new SigInteropPSS(), 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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Signature sigPkcs11;
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try {
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sigPkcs11 = Signature.getInstance("RSASSA-PSS", p);
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} catch (NoSuchAlgorithmException e) {
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System.out.println("Skip testing RSASSA-PSS" +
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" due to no support");
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return;
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}
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Signature sigSunRsaSign =
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Signature.getInstance("RSASSA-PSS",
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System.getProperty("test.provider.name", "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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runTest(sigSunRsaSign, sigPkcs11, kp);
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runTest(sigPkcs11, sigSunRsaSign, kp);
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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 using " + signer.getProvider().getName());
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System.out.println("\tVerify using " + verifier.getProvider().getName());
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for (String hash : DIGESTS) {
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for (String mgfHash : DIGESTS) {
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System.out.println("\tDigest = " + hash);
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System.out.println("\tMGF = MGF1_" + mgfHash);
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PSSParameterSpec params = new PSSParameterSpec(hash, "MGF1",
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new MGF1ParameterSpec(mgfHash), 0, 1);
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signer.setParameter(params);
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signer.initSign(kp.getPrivate());
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verifier.setParameter(params);
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verifier.initVerify(kp.getPublic());
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signer.update(MSG);
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byte[] sigBytes = signer.sign();
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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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}
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}
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