init commit

output/Libraries/BouncyCastle.Crypto/Org/BouncyCastle/Asn1/Tsp/Accuracy.cs

@@ -0,0 +1,111 @@
+using System;
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.Tsp;
+
+public class Accuracy : Asn1Encodable
+{
+	protected const int MinMillis = 1;
+
+	protected const int MaxMillis = 999;
+
+	protected const int MinMicros = 1;
+
+	protected const int MaxMicros = 999;
+
+	private readonly DerInteger seconds;
+
+	private readonly DerInteger millis;
+
+	private readonly DerInteger micros;
+
+	public DerInteger Seconds => seconds;
+
+	public DerInteger Millis => millis;
+
+	public DerInteger Micros => micros;
+
+	public Accuracy(DerInteger seconds, DerInteger millis, DerInteger micros)
+	{
+		if (millis != null && (millis.Value.IntValue < 1 || millis.Value.IntValue > 999))
+		{
+			throw new ArgumentException("Invalid millis field : not in (1..999)");
+		}
+		if (micros != null && (micros.Value.IntValue < 1 || micros.Value.IntValue > 999))
+		{
+			throw new ArgumentException("Invalid micros field : not in (1..999)");
+		}
+		this.seconds = seconds;
+		this.millis = millis;
+		this.micros = micros;
+	}
+
+	private Accuracy(Asn1Sequence seq)
+	{
+		for (int i = 0; i < seq.Count; i++)
+		{
+			if (seq[i] is DerInteger)
+			{
+				seconds = (DerInteger)seq[i];
+			}
+			else
+			{
+				if (!(seq[i] is DerTaggedObject))
+				{
+					continue;
+				}
+				DerTaggedObject derTaggedObject = (DerTaggedObject)seq[i];
+				switch (derTaggedObject.TagNo)
+				{
+				case 0:
+					millis = DerInteger.GetInstance(derTaggedObject, isExplicit: false);
+					if (millis.Value.IntValue < 1 || millis.Value.IntValue > 999)
+					{
+						throw new ArgumentException("Invalid millis field : not in (1..999).");
+					}
+					break;
+				case 1:
+					micros = DerInteger.GetInstance(derTaggedObject, isExplicit: false);
+					if (micros.Value.IntValue < 1 || micros.Value.IntValue > 999)
+					{
+						throw new ArgumentException("Invalid micros field : not in (1..999).");
+					}
+					break;
+				default:
+					throw new ArgumentException("Invalig tag number");
+				}
+			}
+		}
+	}
+
+	public static Accuracy GetInstance(object o)
+	{
+		if (o == null || o is Accuracy)
+		{
+			return (Accuracy)o;
+		}
+		if (o is Asn1Sequence)
+		{
+			return new Accuracy((Asn1Sequence)o);
+		}
+		throw new ArgumentException("Unknown object in 'Accuracy' factory: " + Platform.GetTypeName(o));
+	}
+
+	public override Asn1Object ToAsn1Object()
+	{
+		Asn1EncodableVector asn1EncodableVector = new Asn1EncodableVector();
+		if (seconds != null)
+		{
+			asn1EncodableVector.Add(seconds);
+		}
+		if (millis != null)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: false, 0, millis));
+		}
+		if (micros != null)
+		{
+			asn1EncodableVector.Add(new DerTaggedObject(explicitly: false, 1, micros));
+		}
+		return new DerSequence(asn1EncodableVector);
+	}
+}