1 files changed, 27 insertions, 0 deletions
diff --git a/crypto/src/crypto/parameters/RC5Parameters.cs b/crypto/src/crypto/parameters/RC5Parameters.cs
new file mode 100644
index 000000000..88a59e197
--- /dev/null
+++ b/crypto/src/crypto/parameters/RC5Parameters.cs
@@ -0,0 +1,27 @@
+using System;
+using Org.BouncyCastle.Crypto;
+
+namespace Org.BouncyCastle.Crypto.Parameters
+{
+    public class RC5Parameters
+		: KeyParameter
+    {
+        private readonly int rounds;
+
+		public RC5Parameters(
+            byte[]	key,
+            int		rounds)
+			: base(key)
+        {
+            if (key.Length > 255)
+                throw new ArgumentException("RC5 key length can be no greater than 255");
+
+			this.rounds = rounds;
+        }
+
+		public int Rounds
+        {
+			get { return rounds; }
+        }
+    }
+}