1 /*
   2  * Copyright (c) 2016, 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 /**
  29  * Enum for representing the ucrypto mechanisms.
  30  *
  31  * @since 9
  32  */
  33 public enum LibMDMech {
  34 
  35     MD5(new ServiceDesc[]
  36         { sd("MessageDigest", "MD5", "com.oracle.security.ucrypto.NativeDigestMD$MD5")
  37         }),
  38     SHA_1(new ServiceDesc[]
  39         { sd("MessageDigest", "SHA", "com.oracle.security.ucrypto.NativeDigestMD$SHA1",
  40              "SHA-1", "SHA1")
  41         }),
  42     SHA_256(new ServiceDesc[]
  43         { sd("MessageDigest", "SHA-256", "com.oracle.security.ucrypto.NativeDigestMD$SHA256",
  44              "2.16.840.1.101.3.4.2.1", "OID.2.16.840.1.101.3.4.2.1")
  45         }),
  46     SHA_384(new ServiceDesc[]
  47         { sd("MessageDigest", "SHA-384", "com.oracle.security.ucrypto.NativeDigestMD$SHA384",
  48              "2.16.840.1.101.3.4.2.2", "OID.2.16.840.1.101.3.4.2.2")
  49         }),
  50     SHA_512(new ServiceDesc[]
  51         { sd("MessageDigest", "SHA-512", "com.oracle.security.ucrypto.NativeDigestMD$SHA512",
  52              "2.16.840.1.101.3.4.2.3", "OID.2.16.840.1.101.3.4.2.3")
  53         });
  54 
  55     ServiceDesc[] serviceDescs;
  56 
  57     private static ServiceDesc sd(String type, String algo, String cn, String... aliases) {
  58         return new ServiceDesc(type, algo, cn, aliases);
  59     }
  60 
  61     LibMDMech(ServiceDesc[] serviceDescs) {
  62         this.serviceDescs = serviceDescs;
  63     }
  64 
  65     public ServiceDesc[] getServiceDescriptions() { return serviceDescs; }
  66 }