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using System;
using Org.BouncyCastle.Utilities;
namespace Org.BouncyCastle.Bcpg.Sig
{
/**
* RFC 4880, Section 5.2.3.25 - Signature Target subpacket.
*/
public class SignatureTarget
: SignatureSubpacket
{
public SignatureTarget(bool critical, bool isLongLength, byte[] data)
: base(SignatureSubpacketTag.SignatureTarget, critical, isLongLength, data)
{
}
public SignatureTarget(bool critical, int publicKeyAlgorithm, int hashAlgorithm, byte[] hashData)
: base(SignatureSubpacketTag.SignatureTarget, critical, false,
Arrays.Concatenate(new byte[]{ (byte)publicKeyAlgorithm, (byte)hashAlgorithm }, hashData))
{
}
public int PublicKeyAlgorithm => data[0];
public int HashAlgorithm => data[1];
public byte[] GetHashData() => Arrays.CopyOfRange(data, 2, data.Length);
}
}
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