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Java example source code file (CaseInsensitiveAlgNames.java)
The CaseInsensitiveAlgNames.java Java example source code/* * Copyright (c) 1997, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test * @bug 4093855 * @summary Make sure algorithm names provided to getInstance() are * treated case-insensitive */ import java.security.*; public class CaseInsensitiveAlgNames { public static void main(String[] args) throws NoSuchAlgorithmException, NoSuchProviderException { // MessageDigest without provider MessageDigest md = MessageDigest.getInstance("SHA"); md = MessageDigest.getInstance("sha"); md = MessageDigest.getInstance("Sha-1"); md = MessageDigest.getInstance("shA1"); // MessageDigest with provider md = MessageDigest.getInstance("SHA", "SUN"); md = MessageDigest.getInstance("sha", "SUN"); md = MessageDigest.getInstance("Sha-1", "SUN"); md = MessageDigest.getInstance("shA1", "SUN"); // KeyPairGenerator without provider KeyPairGenerator kGen = KeyPairGenerator.getInstance("DSA"); kGen = KeyPairGenerator.getInstance("dsa"); kGen = KeyPairGenerator.getInstance("dSA"); kGen = KeyPairGenerator.getInstance("OId.1.2.840.10040.4.1"); kGen = KeyPairGenerator.getInstance("1.2.840.10040.4.1"); // KeyPairGenerator with provider kGen = KeyPairGenerator.getInstance("DSA", "SUN"); kGen = KeyPairGenerator.getInstance("dsa", "SUN"); kGen = KeyPairGenerator.getInstance("dSA", "SUN"); kGen = KeyPairGenerator.getInstance("OId.1.2.840.10040.4.1", "SUN"); kGen = KeyPairGenerator.getInstance("1.2.840.10040.4.1", "SUN"); } } Other Java examples (source code examples)Here is a short list of links related to this Java CaseInsensitiveAlgNames.java source code file: |
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