/****************************************************************************
* Copyright (C) 2012 ecsec GmbH.
* All rights reserved.
* Contact: ecsec GmbH (info@ecsec.de)
*
* This file is part of the Open eCard App.
*
* GNU General Public License Usage
* This file may be used under the terms of the GNU General Public
* License version 3.0 as published by the Free Software Foundation
* and appearing in the file LICENSE.GPL included in the packaging of
* this file. Please review the following information to ensure the
* GNU General Public License version 3.0 requirements will be met:
* http://www.gnu.org/copyleft/gpl.html.
*
* Other Usage
* Alternatively, this file may be used in accordance with the terms
* and conditions contained in a signed written agreement between
* you and ecsec GmbH.
*
***************************************************************************/
package org.openecard.common.tlv.iso7816;
import org.openecard.common.tlv.Parser;
import org.openecard.common.tlv.TLV;
import org.openecard.common.tlv.TLVException;
import org.openecard.common.tlv.Tag;
import org.openecard.common.tlv.TagClass;
/**
*
* @author Tobias Wich <tobias.wich@ecsec.de>
*/
public class CIOChoice extends TLV {
private TLV actualElement;
private String elementName;
private GenericPathOrObjects<PrivateKeyChoice> privateKeys = null;
private TLV publicKeys = null;
private TLV trustedPublicKeys = null;
private TLV secretKeys = null;
private GenericPathOrObjects<CertificateChoice> certificates = null;
private TLV trustedCertificates = null;
private TLV usefulCertificates = null;
private TLV dataContainerObjects = null;
private GenericPathOrObjects<AuthenticationObjectChoice> authObjects = null;
private TLV futureExtension = null;
public CIOChoice(TLV tlv) throws TLVException {
super(tlv);
Parser p = new Parser(tlv);
// process choice types
if (p.match(new Tag(TagClass.CONTEXT, false, 0))) {
privateKeys = new GenericPathOrObjects(p.next(0), PrivateKeyChoice.class);
actualElement = privateKeys;
elementName = "privateKeys";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 1))) {
publicKeys = p.next(0);
actualElement = publicKeys;
elementName = "publicKeys";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 2))) {
trustedPublicKeys = p.next(0);
actualElement = trustedPublicKeys;
elementName = "trustedPublicKeys";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 3))) {
secretKeys = p.next(0);
actualElement = secretKeys;
elementName = "secretKeys";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 4))) {
certificates = new GenericPathOrObjects(p.next(0), CertificateChoice.class);
actualElement = certificates;
elementName = "certificates";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 5))) {
trustedCertificates = p.next(0);
actualElement = trustedCertificates;
elementName = "trustedCertificates";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 6))) {
usefulCertificates = p.next(0);
actualElement = usefulCertificates;
elementName = "usefulCertificates";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 7))) {
dataContainerObjects = p.next(0);
actualElement = dataContainerObjects;
elementName = "dataContainerObjects";
} else if (p.match(new Tag(TagClass.CONTEXT, false, 8))) {
authObjects = new GenericPathOrObjects(p.next(0), AuthenticationObjectChoice.class);
actualElement = authObjects;
elementName = "authObjects";
} else { // extension
futureExtension = p.next(0);
actualElement = futureExtension;
elementName = "futureExtension";
if (futureExtension == null) {
throw new TLVException("No element in CIOChoice");
}
}
}
public String getElementName() {
return elementName;
}
public TLV getElement() {
return actualElement;
}
}