J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 1999 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /* @test |
| 25 | * @bug 4228833 |
| 26 | * @summary Make sure constructor that takes DerValue argument works |
| 27 | */ |
| 28 | |
| 29 | import sun.security.util.*; |
| 30 | import sun.security.x509.*; |
| 31 | |
| 32 | public class DerValueConstructor { |
| 33 | |
| 34 | public static void main(String[] args) throws Exception { |
| 35 | String name = "CN=anne test"; |
| 36 | |
| 37 | DerOutputStream debugDER; |
| 38 | byte[] ba; |
| 39 | |
| 40 | /* |
| 41 | * X500Name |
| 42 | */ |
| 43 | |
| 44 | // encode |
| 45 | X500Name dn = new X500Name(name); |
| 46 | System.err.println("DEBUG: dn: " + dn.toString()); |
| 47 | debugDER = new DerOutputStream(); |
| 48 | dn.encode(debugDER); |
| 49 | ba = debugDER.toByteArray(); |
| 50 | System.err.print("DEBUG: encoded X500Name bytes: "); |
| 51 | System.out.println(toHexString(ba)); |
| 52 | System.err.println(); |
| 53 | |
| 54 | // decode |
| 55 | System.out.println("DEBUG: decoding into X500Name ..."); |
| 56 | X500Name dn1 = new X500Name(new DerValue(ba)); |
| 57 | System.err.println("DEBUG: dn1: " + dn1.toString()); |
| 58 | System.err.println(); |
| 59 | dn1 = new X500Name(ba); |
| 60 | System.err.println("DEBUG: dn1: " + dn1.toString()); |
| 61 | System.err.println(); |
| 62 | dn1 = new X500Name(new DerInputStream(ba)); |
| 63 | System.err.println("DEBUG: dn1: " + dn1.toString()); |
| 64 | System.err.println(); |
| 65 | |
| 66 | /* |
| 67 | * GeneralName |
| 68 | */ |
| 69 | |
| 70 | // encode |
| 71 | GeneralName gn = new GeneralName(dn); |
| 72 | System.err.println("DEBUG: gn: " + gn.toString()); |
| 73 | debugDER = new DerOutputStream(); |
| 74 | gn.encode(debugDER); |
| 75 | ba = debugDER.toByteArray(); |
| 76 | System.err.print("DEBUG: encoded GeneralName bytes: "); |
| 77 | System.out.println(toHexString(ba)); |
| 78 | System.err.println(); |
| 79 | |
| 80 | // decode |
| 81 | System.out.println("DEBUG: decoding into GeneralName ..."); |
| 82 | GeneralName gn1 = new GeneralName(new DerValue(ba)); |
| 83 | System.err.println("DEBUG: gn1: " + gn1.toString()); |
| 84 | System.err.println(); |
| 85 | |
| 86 | /* |
| 87 | * GeneralSubtree |
| 88 | */ |
| 89 | |
| 90 | // encode |
| 91 | GeneralSubtree subTree = new GeneralSubtree(gn, 0, -1); |
| 92 | System.err.println("DEBUG: subTree: " + subTree.toString()); |
| 93 | debugDER = new DerOutputStream(); |
| 94 | subTree.encode(debugDER); |
| 95 | ba = debugDER.toByteArray(); |
| 96 | System.err.print("DEBUG: encoded GeneralSubtree bytes: "); |
| 97 | System.out.println(toHexString(ba)); |
| 98 | System.err.println(); |
| 99 | |
| 100 | // decode |
| 101 | GeneralSubtree debugSubtree = new GeneralSubtree(new DerValue(ba)); |
| 102 | } |
| 103 | |
| 104 | /* |
| 105 | * Converts a byte to hex digit and writes to the supplied buffer |
| 106 | */ |
| 107 | private static void byte2hex(byte b, StringBuffer buf) { |
| 108 | char[] hexChars = { '0', '1', '2', '3', '4', '5', '6', '7', '8', |
| 109 | '9', 'A', 'B', 'C', 'D', 'E', 'F' }; |
| 110 | int high = ((b & 0xf0) >> 4); |
| 111 | int low = (b & 0x0f); |
| 112 | buf.append(hexChars[high]); |
| 113 | buf.append(hexChars[low]); |
| 114 | } |
| 115 | |
| 116 | /* |
| 117 | * Converts a byte array to hex string |
| 118 | */ |
| 119 | private static String toHexString(byte[] block) { |
| 120 | StringBuffer buf = new StringBuffer(); |
| 121 | |
| 122 | int len = block.length; |
| 123 | |
| 124 | for (int i = 0; i < len; i++) { |
| 125 | byte2hex(block[i], buf); |
| 126 | if (i < len-1) { |
| 127 | buf.append(":"); |
| 128 | } |
| 129 | } |
| 130 | return buf.toString(); |
| 131 | } |
| 132 | } |