1 files changed, 44 insertions, 0 deletions
diff --git a/crypto/src/tsp/TSPValidationException.cs b/crypto/src/tsp/TSPValidationException.cs
new file mode 100644
index 000000000..8ef2ec6cf
--- /dev/null
+++ b/crypto/src/tsp/TSPValidationException.cs
@@ -0,0 +1,44 @@
+using System;
+
+namespace Org.BouncyCastle.Tsp
+{
+	/**
+	 * Exception thrown if a TSP request or response fails to validate.
+	 * <p>
+	 * If a failure code is associated with the exception it can be retrieved using
+	 * the getFailureCode() method.</p>
+	 */
+#if !(NETCF_1_0 || NETCF_2_0 || SILVERLIGHT)
+    [Serializable]
+#endif
+    public class TspValidationException
+		: TspException
+	{
+		private int failureCode;
+
+		public TspValidationException(
+			string message)
+			: base(message)
+		{
+			this.failureCode = -1;
+		}
+
+		public TspValidationException(
+			string	message,
+			int		failureCode)
+			: base(message)
+		{
+			this.failureCode = failureCode;
+		}
+
+		/**
+		 * Return the failure code associated with this exception - if one is set.
+		 *
+		 * @return the failure code if set, -1 otherwise.
+		 */
+		public int FailureCode
+		{
+			get { return failureCode; }
+		}
+	}
+}