1 /* 2 * Copyright (c) 2016, 2020, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package com.oracle.security.ucrypto; 27 28 import java.util.List; 29 import static sun.security.util.SecurityProviderConstants.getAliases; 30 31 /** 32 * Enum for representing the ucrypto mechanisms. 33 * 34 * @since 9 35 */ 36 public enum LibMDMech { 37 38 MD5(new ServiceDesc[] 39 { sd("MessageDigest", "MD5", "com.oracle.security.ucrypto.NativeDigestMD$MD5") 40 }), 41 SHA_1(new ServiceDesc[] 42 { sd("MessageDigest", "SHA-1", "com.oracle.security.ucrypto.NativeDigestMD$SHA1", 43 getAliases("SHA-1")) 44 }), 45 SHA_256(new ServiceDesc[] 46 { sd("MessageDigest", "SHA-256", "com.oracle.security.ucrypto.NativeDigestMD$SHA256", 47 getAliases("SHA-256")) 48 }), 49 SHA_384(new ServiceDesc[] 50 { sd("MessageDigest", "SHA-384", "com.oracle.security.ucrypto.NativeDigestMD$SHA384", 51 getAliases("SHA-384")) 52 }), 53 SHA_512(new ServiceDesc[] 54 { sd("MessageDigest", "SHA-512", "com.oracle.security.ucrypto.NativeDigestMD$SHA512", 55 getAliases("SHA-512")) 56 }); 57 58 ServiceDesc[] serviceDescs; 59 60 private static ServiceDesc sd(String type, String algo, String cn) { 61 return new ServiceDesc(type, algo, cn, null); 62 } 63 64 private static ServiceDesc sd(String type, String algo, String cn, 65 List<String> aliases) { 66 return new ServiceDesc(type, algo, cn, aliases); 67 } 68 69 LibMDMech(ServiceDesc[] serviceDescs) { 70 this.serviceDescs = serviceDescs; 71 } 72 73 public ServiceDesc[] getServiceDescriptions() { return serviceDescs; } 74 }