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using System;
namespace Org.BouncyCastle.Asn1.Icao
{
/**
* The DataGroupHash object.
* <pre>
* DataGroupHash ::= SEQUENCE {
* dataGroupNumber DataGroupNumber,
* dataGroupHashValue OCTET STRING }
*
* DataGroupNumber ::= INTEGER {
* dataGroup1 (1),
* dataGroup1 (2),
* dataGroup1 (3),
* dataGroup1 (4),
* dataGroup1 (5),
* dataGroup1 (6),
* dataGroup1 (7),
* dataGroup1 (8),
* dataGroup1 (9),
* dataGroup1 (10),
* dataGroup1 (11),
* dataGroup1 (12),
* dataGroup1 (13),
* dataGroup1 (14),
* dataGroup1 (15),
* dataGroup1 (16) }
*
* </pre>
*/
public class DataGroupHash
: Asn1Encodable
{
private readonly DerInteger dataGroupNumber;
private readonly Asn1OctetString dataGroupHashValue;
public static DataGroupHash GetInstance(object obj)
{
if (obj is DataGroupHash)
return (DataGroupHash)obj;
if (obj != null)
return new DataGroupHash(Asn1Sequence.GetInstance(obj));
return null;
}
private DataGroupHash(Asn1Sequence seq)
{
if (seq.Count != 2)
throw new ArgumentException("Wrong number of elements in sequence", "seq");
this.dataGroupNumber = DerInteger.GetInstance(seq[0]);
this.dataGroupHashValue = Asn1OctetString.GetInstance(seq[1]);
}
public DataGroupHash(
int dataGroupNumber,
Asn1OctetString dataGroupHashValue)
{
this.dataGroupNumber = new DerInteger(dataGroupNumber);
this.dataGroupHashValue = dataGroupHashValue;
}
public int DataGroupNumber
{
get { return dataGroupNumber.IntValueExact; }
}
public Asn1OctetString DataGroupHashValue
{
get { return dataGroupHashValue; }
}
public override Asn1Object ToAsn1Object()
{
return new DerSequence(dataGroupNumber, dataGroupHashValue);
}
}
}
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