init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Asn1/Pkcs/EncryptedPrivateKeyInfo.cs

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+using System;
+using Org.BouncyCastle.Asn1.X509;
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.Pkcs;
+
+public class EncryptedPrivateKeyInfo : Asn1Encodable
+{
+	private readonly AlgorithmIdentifier algId;
+
+	private readonly Asn1OctetString data;
+
+	public AlgorithmIdentifier EncryptionAlgorithm => algId;
+
+	private EncryptedPrivateKeyInfo(Asn1Sequence seq)
+	{
+		if (seq.Count != 2)
+		{
+			throw new ArgumentException("Wrong number of elements in sequence", "seq");
+		}
+		algId = AlgorithmIdentifier.GetInstance(seq[0]);
+		data = Asn1OctetString.GetInstance(seq[1]);
+	}
+
+	public EncryptedPrivateKeyInfo(AlgorithmIdentifier algId, byte[] encoding)
+	{
+		this.algId = algId;
+		data = new DerOctetString(encoding);
+	}
+
+	public static EncryptedPrivateKeyInfo GetInstance(object obj)
+	{
+		if (obj is EncryptedPrivateKeyInfo)
+		{
+			return (EncryptedPrivateKeyInfo)obj;
+		}
+		if (obj is Asn1Sequence)
+		{
+			return new EncryptedPrivateKeyInfo((Asn1Sequence)obj);
+		}
+		throw new ArgumentException("Unknown object in factory: " + Platform.GetTypeName(obj), "obj");
+	}
+
+	public byte[] GetEncryptedData()
+	{
+		return data.GetOctets();
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		return new DerSequence(algId, data);
+	}
+}