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X.509 Certificate extensions library extending BouncyCastle ASN.1
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/*
* Copyright (c) 2020. IDsec Solutions AB
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package se.idsec.x509cert.extensions;
import lombok.Getter;
import org.bouncycastle.asn1.*;
import org.bouncycastle.asn1.x509.Extension;
import org.bouncycastle.asn1.x509.Extensions;
import java.util.Date;
/**
* Private key usage period X.509 extension implementation for extending Bouncycastle
*
* The AuthorityInformationAccess object.
*
* id-pe-subjectInfoAccess OBJECT IDENTIFIER ::= { id-pe 11 }
*
* SubjectInfoAccessSyntax ::=
* SEQUENCE SIZE (1..MAX) OF AccessDescription
* AccessDescription ::= SEQUENCE {
* accessMethod OBJECT IDENTIFIER,
* accessLocation GeneralName }
*
*
* @author Martin Lindström ([email protected])
* @author Stefan Santesson ([email protected])
*/
public class PrivateKeyUsagePeriod
extends ASN1Object {
/** Start time for usage of private key */
@Getter private Date notBefore;
/** End time for usage of private key */
@Getter private Date notAfter;
/**
* Creates an instance of the PrivateKeyUsagePeriod extension
* @param obj object holding extension data
* @return {@link PrivateKeyUsagePeriod} extension
*/
public static PrivateKeyUsagePeriod getInstance(
Object obj) {
if (obj instanceof PrivateKeyUsagePeriod) {
return (PrivateKeyUsagePeriod) obj;
}
if (obj != null) {
return new PrivateKeyUsagePeriod(ASN1Sequence.getInstance(obj));
}
return null;
}
/**
* Creates an instance of the PrivateKeyUsagePeriod extension
* @param extensions extensions data
* @return {@link PrivateKeyUsagePeriod} extension
*/
public static PrivateKeyUsagePeriod fromExtensions(Extensions extensions) {
return PrivateKeyUsagePeriod.getInstance(extensions.getExtensionParsedValue(Extension.authorityInfoAccess));
}
/**
* Private constructor based on asn.1 sequence. This is used by the public getInstance function
* @param seq ASN.1 sequence
*/
private PrivateKeyUsagePeriod(ASN1Sequence seq) {
for (int i=0;i