1 /* 2 * Copyright (c) 2005, 2015, 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. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /** 25 * @see IsSunMSCAPIAvailable.sh 26 */ 27 28 import java.security.Provider; 29 import java.security.*; 30 import javax.crypto.Cipher; 31 32 public class IsSunMSCAPIAvailable { 33 34 public static void main(String[] args) throws Exception { 35 36 // Dynamically register the SunMSCAPI provider 37 Security.addProvider(new sun.security.mscapi.SunMSCAPI()); 38 39 40 Provider p = Security.getProvider("SunMSCAPI"); 41 42 System.out.println("SunMSCAPI provider classname is " + 43 p.getClass().getName()); 44 System.out.println("SunMSCAPI provider name is " + p.getName()); 45 System.out.println("SunMSCAPI provider version # is " + p.getVersion()); 46 System.out.println("SunMSCAPI provider info is " + p.getInfo()); 47 48 /* 49 * Secure Random 50 */ 51 SecureRandom random = SecureRandom.getInstance("Windows-PRNG", p); 52 System.out.println(" Windows-PRNG is implemented by: " + 53 random.getClass().getName()); 54 55 /* 56 * Key Store 57 */ 58 KeyStore keystore = KeyStore.getInstance("Windows-MY", p); 59 System.out.println(" Windows-MY is implemented by: " + 60 keystore.getClass().getName()); 61 62 keystore = KeyStore.getInstance("Windows-ROOT", p); 63 System.out.println(" Windows-ROOT is implemented by: " + 64 keystore.getClass().getName()); 65 66 /* 67 * Signature 68 */ 69 Signature signature = Signature.getInstance("SHA1withRSA", p); 70 System.out.println(" SHA1withRSA is implemented by: " + 71 signature.getClass().getName()); 72 73 signature = Signature.getInstance("MD5withRSA", p); 74 System.out.println(" MD5withRSA is implemented by: " + 75 signature.getClass().getName()); 76 77 signature = Signature.getInstance("MD2withRSA", p); 78 System.out.println(" MD2withRSA is implemented by: " + 79 signature.getClass().getName()); 80 81 /* 82 * Key Pair Generator 83 */ 84 KeyPairGenerator keypairGenerator = 85 KeyPairGenerator.getInstance("RSA", p); 86 System.out.println(" RSA is implemented by: " + 87 keypairGenerator.getClass().getName()); 88 89 /* 90 * Cipher 91 */ 92 Cipher cipher = null; 93 94 try { 95 cipher = Cipher.getInstance("RSA", p); 96 System.out.println(" RSA is implemented by: " + 97 cipher.getClass().getName()); 98 99 cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding", p); 100 System.out.println(" RSA/ECB/PKCS1Padding is implemented by: " + 101 cipher.getClass().getName()); 102 103 } catch (GeneralSecurityException e) { 104 System.out.println("Cipher not supported by provider, skipping..."); 105 } 106 } 107 }