1 files changed, 43 insertions, 0 deletions
diff --git a/crypto/src/bcpg/TrustPacket.cs b/crypto/src/bcpg/TrustPacket.cs
new file mode 100644
index 000000000..6f1969c2a
--- /dev/null
+++ b/crypto/src/bcpg/TrustPacket.cs
@@ -0,0 +1,43 @@
+using System;
+using System.IO;
+
+namespace Org.BouncyCastle.Bcpg
+{
+	/// <summary>Basic type for a trust packet.</summary>
+    public class TrustPacket
+        : ContainedPacket
+    {
+        private readonly byte[] levelAndTrustAmount;
+
+		public TrustPacket(
+            BcpgInputStream bcpgIn)
+        {
+            MemoryStream bOut = new MemoryStream();
+
+			int ch;
+            while ((ch = bcpgIn.ReadByte()) >= 0)
+            {
+                bOut.WriteByte((byte) ch);
+            }
+
+			levelAndTrustAmount = bOut.ToArray();
+        }
+
+		public TrustPacket(
+            int trustCode)
+        {
+			this.levelAndTrustAmount = new byte[]{ (byte) trustCode };
+        }
+
+		public byte[] GetLevelAndTrustAmount()
+		{
+			return (byte[]) levelAndTrustAmount.Clone();
+		}
+
+		public override void Encode(
+            BcpgOutputStream bcpgOut)
+        {
+            bcpgOut.WritePacket(PacketTag.Trust, levelAndTrustAmount, true);
+        }
+    }
+}