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// --- BEGIN COPYRIGHT BLOCK ---
// This program 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; version 2 of the License.
//
// This program 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 this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package netscape.security.x509;
import java.io.IOException;
import netscape.security.util.DerOutputStream;
import netscape.security.util.DerValue;
/**
* Represent the Key Identifier ASN.1 object.
*
* @author Amit Kapoor
* @author Hemma Prafullchandra
* @version 1.4
*/
public class KeyIdentifier implements java.io.Serializable {
/**
*
*/
private static final long serialVersionUID = 2412286879441154979L;
private byte[] octetString;
/**
* Create a KeyIdentifier with the passed bit settings.
*
* @param octetString the octet string identifying the key identifier.
*/
public KeyIdentifier(byte[] octetString) {
this.octetString = octetString;
}
/**
* Create a KeyIdentifier from the DER encoded value.
*
* @param val the DerValue
*/
public KeyIdentifier(DerValue val) throws IOException {
octetString = val.getOctetString();
}
/**
* Return the value of the KeyIdentifier as byte array.
*/
public byte[] getIdentifier() {
return ((byte[]) octetString.clone());
}
/**
* Returns a printable representation of the KeyUsage.
*/
public String toString() {
netscape.security.util.PrettyPrintFormat pp =
new netscape.security.util.PrettyPrintFormat(" ", 20);
String octetbits = pp.toHexString(octetString);
String s = "KeyIdentifier [\n";
s += octetbits;
s += "]\n";
return (s);
}
/**
* Write the KeyIdentifier to the DerOutputStream.
*
* @param out the DerOutputStream to write the object to.
* @exception IOException
*/
void encode(DerOutputStream out) throws IOException {
out.putOctetString(octetString);
}
}
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