116 lines
3.7 KiB
Java
116 lines
3.7 KiB
Java
/*
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* Copyright (c) 2023, 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 8301793
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* @summary AlgorithmId should not encode a missing parameters field as NULL unless hardcoded
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* @modules java.base/sun.security.x509
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* java.base/sun.security.util
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*/
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import sun.security.util.DerInputStream;
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import sun.security.util.DerValue;
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import sun.security.x509.AlgorithmId;
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public class NullParams {
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static boolean failed = false;
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public static void main(String[] args) throws Exception {
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// Full new list: must have NULL
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test("MD2", true);
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test("MD5", true);
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test("SHA-1", true);
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test("SHA-224", true);
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test("SHA-256", true);
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test("SHA-384", true);
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test("SHA-512", true);
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test("SHA-512/224", true);
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test("SHA-512/256", true);
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test("SHA3-224", true);
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test("SHA3-256", true);
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test("SHA3-384", true);
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test("SHA3-512", true);
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test("RSA", true);
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test("MD2withRSA", true);
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test("MD5withRSA", true);
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test("SHA1withRSA", true);
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test("SHA224withRSA", true);
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test("SHA256withRSA", true);
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test("SHA384withRSA", true);
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test("SHA512/224withRSA", true);
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test("SHA512/256withRSA", true);
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test("SHA512withRSA", true);
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test("SHA3-224withRSA", true);
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test("SHA3-256withRSA", true);
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test("SHA3-384withRSA", true);
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test("SHA3-512withRSA", true);
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// Full old list: must be absent
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test("SHA1withECDSA", false);
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test("SHA224withECDSA", false);
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test("SHA256withECDSA", false);
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test("SHA384withECDSA", false);
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test("SHA512withECDSA", false);
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test("Ed25519", false);
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test("Ed448", false);
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test("X25519", false);
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test("X448", false);
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test("RSASSA-PSS", false);
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// Others
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test("DSA", false);
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test("SHA1withDSA", false);
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test("HmacSHA1", false);
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if (failed) {
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throw new RuntimeException("At least one failed");
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}
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}
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static void test(String name, boolean hasNull) throws Exception {
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System.out.printf("%20s ", name);
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AlgorithmId aid = AlgorithmId.get(name);
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byte[] encoding = aid.encode();
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DerValue v = new DerValue(encoding);
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DerInputStream data = v.data();
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data.getOID();
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if (hasNull) {
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if (data.available() == 0) {
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System.out.println("NULL missing");
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failed = true;
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return;
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}
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} else {
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if (data.available() != 0) {
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System.out.println("Has unexpected NULL");
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failed = true;
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return;
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}
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}
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System.out.println("OK");
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}
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}
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