59 lines
1.0 KiB
C#
59 lines
1.0 KiB
C#
using System;
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using Org.BouncyCastle.Math;
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namespace Org.BouncyCastle.Bcpg;
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public class DsaPublicBcpgKey : BcpgObject, IBcpgKey
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{
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private readonly MPInteger p;
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private readonly MPInteger q;
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private readonly MPInteger g;
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private readonly MPInteger y;
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public string Format => "PGP";
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public BigInteger G => g.Value;
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public BigInteger P => p.Value;
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public BigInteger Q => q.Value;
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public BigInteger Y => y.Value;
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public DsaPublicBcpgKey(BcpgInputStream bcpgIn)
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{
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p = new MPInteger(bcpgIn);
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q = new MPInteger(bcpgIn);
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g = new MPInteger(bcpgIn);
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y = new MPInteger(bcpgIn);
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}
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public DsaPublicBcpgKey(BigInteger p, BigInteger q, BigInteger g, BigInteger y)
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{
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this.p = new MPInteger(p);
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this.q = new MPInteger(q);
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this.g = new MPInteger(g);
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this.y = new MPInteger(y);
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}
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public override byte[] GetEncoded()
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{
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try
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{
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return base.GetEncoded();
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}
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catch (Exception)
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{
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return null;
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}
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}
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public override void Encode(BcpgOutputStream bcpgOut)
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{
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bcpgOut.WriteObjects(p, q, g, y);
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}
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}
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