init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Asn1/Ess/ContentIdentifier.cs

@@ -0,0 +1,39 @@
+using System;
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.Ess;
+
+public class ContentIdentifier : Asn1Encodable
+{
+	private Asn1OctetString value;
+
+	public Asn1OctetString Value => value;
+
+	public static ContentIdentifier GetInstance(object o)
+	{
+		if (o == null || o is ContentIdentifier)
+		{
+			return (ContentIdentifier)o;
+		}
+		if (o is Asn1OctetString)
+		{
+			return new ContentIdentifier((Asn1OctetString)o);
+		}
+		throw new ArgumentException("unknown object in 'ContentIdentifier' factory : " + Platform.GetTypeName(o) + ".");
+	}
+
+	public ContentIdentifier(Asn1OctetString value)
+	{
+		this.value = value;
+	}
+
+	public ContentIdentifier(byte[] value)
+		: this(new DerOctetString(value))
+	{
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		return value;
+	}
+}