de.tsenger.animamea.asn1.DiscretionaryData.java Source code

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Here is the source code for de.tsenger.animamea.asn1.DiscretionaryData.java

Source

/**
 *  Copyright 2011, Tobias Senger
 *  
 *  This file is part of animamea.
 *
 *  Animamea is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Animamea is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License   
 *  along with animamea.  If not, see <http://www.gnu.org/licenses/>.
 */

package de.tsenger.animamea.asn1;

import java.io.IOException;

import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.DERApplicationSpecific;
import org.bouncycastle.asn1.DEROctetString;

/**
 * As described in BSI TR-03110 chpater D.2. Data Objects
 * @author Tobias Senger (tobias@t-senger.de)
 * 
 */
public class DiscretionaryData extends ASN1Object {

    private DEROctetString data = null;

    /** Constructor for Encoding
     * @param data
     */
    public DiscretionaryData(byte[] data) {
        this.data = new DEROctetString(data);
    }

    /** Constructor for Encoding
     * @param data
     */
    public DiscretionaryData(byte data) {
        this.data = new DEROctetString(new byte[] { data });
    }

    /* (non-Javadoc)
     * @see org.bouncycastle.asn1.ASN1Encodable#toASN1Object()
     */
    @Override
    public ASN1Primitive toASN1Primitive() {
        try {
            return new DERApplicationSpecific(false, 0x13, data);
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return null;
    }

    public byte[] getData() {
        return data.getOctets();
    }

}