1adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project/* 2adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one 3adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * or more contributor license agreements. See the NOTICE file 4adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * distributed with this work for additional information 5adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * regarding copyright ownership. The ASF licenses this file 6adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * to you under the Apache License, Version 2.0 (the 7adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * "License"); you may not use this file except in compliance 8adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * with the License. You may obtain a copy of the License at 9adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 10adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 11adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 12adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Unless required by applicable law or agreed to in writing, 13adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * software distributed under the License is distributed on an 14adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * KIND, either express or implied. See the License for the 16adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * specific language governing permissions and limitations 17f33eae7e84eb6d3b0f4e86b59605bb3de73009f3Elliott Hughes * under the License. 18adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 19adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 20adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectpackage org.apache.harmony.security.x509; 21adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 22adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectimport java.io.IOException; 23adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectimport java.math.BigInteger; 24adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectimport org.apache.harmony.security.asn1.ASN1Integer; 25adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Projectimport org.apache.harmony.security.asn1.ASN1Type; 26adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 27adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project/** 28adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * CRL Entry's CRL Number Extension (OID = 2.5.29.20). 29adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * <pre> 30adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * id-ce-cRLNumber OBJECT IDENTIFIER ::= { id-ce 20 } 31adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * 32adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * CRLNumber ::= INTEGER (0..MAX) 33adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * </pre> 34adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * (as specified in RFC 3280 http://www.ietf.org/rfc/rfc3280.txt) 35adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 365c27fb80ffd335aa45dc8829ba3ecbc18c01e4e8Jesse Wilsonpublic final class CRLNumber extends ExtensionValue { 375c27fb80ffd335aa45dc8829ba3ecbc18c01e4e8Jesse Wilson /** crl number value */ 38adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project private final BigInteger number; 39adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 40adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project /** 41adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Constructs the object on the base of its encoded form. 42adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 43adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project public CRLNumber(byte[] encoding) throws IOException { 44adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project super(encoding); 45adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project number = new BigInteger((byte[]) ASN1.decode(encoding)); 46adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 47adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 48adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project /** 49adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Returns the invalidity date. 50adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 51adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project public BigInteger getNumber() { 52adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return number; 53adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 54adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 55adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project /** 56adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * Returns ASN.1 encoded form of this X.509 CRLNumber value. 57adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 585c27fb80ffd335aa45dc8829ba3ecbc18c01e4e8Jesse Wilson @Override public byte[] getEncoded() { 59adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project if (encoding == null) { 60adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project encoding = ASN1.encode(number.toByteArray()); 61adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 62adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project return encoding; 63adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 64adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 658216dc1fd9d31867770439985c3d66570330e4c7Elliott Hughes @Override public void dumpValue(StringBuilder sb, String prefix) { 668216dc1fd9d31867770439985c3d66570330e4c7Elliott Hughes sb.append(prefix).append("CRL Number: [ ").append(number).append(" ]\n"); 67adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project } 68adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project 69adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project /** 70adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project * ASN.1 Encoder/Decoder. 71adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project */ 722f9e468ed4985edfd5e351faf2089d91e561e41dElliott Hughes public static final ASN1Type ASN1 = ASN1Integer.getInstance(); 73adc854b798c1cfe3bfd4c27d68d5cee38ca617daThe Android Open Source Project} 74