1 files changed, 95 insertions, 0 deletions
diff --git a/Crypto/src/asn1/x509/GeneralNames.cs b/Crypto/src/asn1/x509/GeneralNames.cs
new file mode 100644
index 000000000..6c5c8e690
--- /dev/null
+++ b/Crypto/src/asn1/x509/GeneralNames.cs
@@ -0,0 +1,95 @@
+using System;
+using System.Text;
+
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1.X509
+{
+	public class GeneralNames
+		: Asn1Encodable
+	{
+		private readonly GeneralName[] names;
+
+		public static GeneralNames GetInstance(
+			object obj)
+		{
+			if (obj == null || obj is GeneralNames)
+			{
+				return (GeneralNames) obj;
+			}
+
+			if (obj is Asn1Sequence)
+			{
+				return new GeneralNames((Asn1Sequence) obj);
+			}
+
+			throw new ArgumentException("unknown object in factory: " + obj.GetType().Name, "obj");
+		}
+
+		public static GeneralNames GetInstance(
+			Asn1TaggedObject	obj,
+			bool				explicitly)
+		{
+			return GetInstance(Asn1Sequence.GetInstance(obj, explicitly));
+		}
+
+		/// <summary>Construct a GeneralNames object containing one GeneralName.</summary>
+		/// <param name="name">The name to be contained.</param>
+		public GeneralNames(
+			GeneralName name)
+		{
+			names = new GeneralName[]{ name };
+		}
+
+        public GeneralNames(
+            GeneralName[] names)
+        {
+            this.names = (GeneralName[])names.Clone();
+        }
+
+		private GeneralNames(
+			Asn1Sequence seq)
+		{
+			this.names = new GeneralName[seq.Count];
+
+			for (int i = 0; i != seq.Count; i++)
+			{
+				names[i] = GeneralName.GetInstance(seq[i]);
+			}
+		}
+
+		public GeneralName[] GetNames()
+		{
+			return (GeneralName[]) names.Clone();
+		}
+
+		/**
+		 * Produce an object suitable for an Asn1OutputStream.
+		 * <pre>
+		 * GeneralNames ::= Sequence SIZE {1..MAX} OF GeneralName
+		 * </pre>
+		 */
+		public override Asn1Object ToAsn1Object()
+		{
+			return new DerSequence(names);
+		}
+
+		public override string ToString()
+		{
+			StringBuilder buf = new StringBuilder();
+			string sep = Platform.NewLine;
+
+			buf.Append("GeneralNames:");
+			buf.Append(sep);
+
+			foreach (GeneralName name in names)
+			{
+				buf.Append("    ");
+				buf.Append(name);
+				buf.Append(sep);
+			}
+
+			return buf.ToString();
+		}
+	}
+}