1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 package org.apache.harmony.security.x509; 19 20 import java.io.IOException; 21 import java.util.Date; 22 import org.apache.harmony.security.asn1.ASN1GeneralizedTime; 23 import org.apache.harmony.security.asn1.ASN1Type; 24 25 /** 26 * CRL Entry's Invalidity Date Extension (OID = 2.5.29.24). 27 * <pre> 28 * id-ce-invalidityDate OBJECT IDENTIFIER ::= { id-ce 24 } 29 * 30 * invalidityDate ::= GeneralizedTime 31 * </pre> 32 * (as specified in RFC 3280 http://www.ietf.org/rfc/rfc3280.txt) 33 */ 34 public final class InvalidityDate extends ExtensionValue { 35 /** invalidity date value */ 36 private final Date date; 37 38 /** 39 * Constructs the object on the base of its encoded form. 40 */ 41 public InvalidityDate(byte[] encoding) throws IOException { 42 super(encoding); 43 date = (Date) ASN1.decode(encoding); 44 } 45 46 /** 47 * Returns the invalidity date. 48 */ 49 public Date getDate() { 50 return date; 51 } 52 53 /** 54 * Returns ASN.1 encoded form of this X.509 InvalidityDate value. 55 */ 56 @Override public byte[] getEncoded() { 57 if (encoding == null) { 58 encoding = ASN1.encode(date); 59 } 60 return encoding; 61 } 62 63 @Override public void dumpValue(StringBuilder sb, String prefix) { 64 sb.append(prefix).append("Invalidity Date: [ ").append(date).append(" ]\n"); 65 } 66 67 /** 68 * ASN.1 Encoder/Decoder. 69 */ 70 public static final ASN1Type ASN1 = ASN1GeneralizedTime.getInstance(); 71 } 72