init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/X509/X509Attribute.cs

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+using Org.BouncyCastle.Asn1;
+using Org.BouncyCastle.Asn1.X509;
+
+namespace Org.BouncyCastle.X509;
+
+public class X509Attribute : Asn1Encodable
+{
+	private readonly AttributeX509 attr;
+
+	public string Oid => attr.AttrType.Id;
+
+	internal X509Attribute(Asn1Encodable at)
+	{
+		attr = AttributeX509.GetInstance(at);
+	}
+
+	public X509Attribute(string oid, Asn1Encodable value)
+	{
+		attr = new AttributeX509(new DerObjectIdentifier(oid), new DerSet(value));
+	}
+
+	public X509Attribute(string oid, Asn1EncodableVector value)
+	{
+		attr = new AttributeX509(new DerObjectIdentifier(oid), new DerSet(value));
+	}
+
+	public Asn1Encodable[] GetValues()
+	{
+		Asn1Set attrValues = attr.AttrValues;
+		Asn1Encodable[] array = new Asn1Encodable[attrValues.Count];
+		for (int i = 0; i != attrValues.Count; i++)
+		{
+			array[i] = attrValues[i];
+		}
+		return array;
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		return attr.ToAsn1Object();
+	}
+}