init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Bcpg/RsaPublicBcpgKey.cs

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+using System;
+using Org.BouncyCastle.Math;
+
+namespace Org.BouncyCastle.Bcpg;
+
+public class RsaPublicBcpgKey : BcpgObject, IBcpgKey
+{
+	private readonly MPInteger n;
+
+	private readonly MPInteger e;
+
+	public BigInteger PublicExponent => e.Value;
+
+	public BigInteger Modulus => n.Value;
+
+	public string Format => "PGP";
+
+	public RsaPublicBcpgKey(BcpgInputStream bcpgIn)
+	{
+		n = new MPInteger(bcpgIn);
+		e = new MPInteger(bcpgIn);
+	}
+
+	public RsaPublicBcpgKey(BigInteger n, BigInteger e)
+	{
+		this.n = new MPInteger(n);
+		this.e = new MPInteger(e);
+	}
+
+	public override byte[] GetEncoded()
+	{
+		try
+		{
+			return base.GetEncoded();
+		}
+		catch (Exception)
+		{
+			return null;
+		}
+	}
+
+	public override void Encode(BcpgOutputStream bcpgOut)
+	{
+		bcpgOut.WriteObjects(n, e);
+	}
+}