Initial Commit

iTechSharp/srcbc/crypto/parameters/RsaKeyParameters.cs

@@ -0,0 +1,54 @@
+using System;
+
+using Org.BouncyCastle.Crypto;
+using Org.BouncyCastle.Math;
+
+namespace Org.BouncyCastle.Crypto.Parameters
+{
+	public class RsaKeyParameters
+		: AsymmetricKeyParameter
+    {
+        private readonly BigInteger modulus;
+        private readonly BigInteger exponent;
+
+		public RsaKeyParameters(
+            bool		isPrivate,
+            BigInteger	modulus,
+            BigInteger	exponent)
+			: base(isPrivate)
+        {
+			this.modulus = modulus;
+			this.exponent = exponent;
+        }
+
+		public BigInteger Modulus
+        {
+            get { return modulus; }
+        }
+
+		public BigInteger Exponent
+        {
+            get { return exponent; }
+        }
+
+		public override bool Equals(
+			object obj)
+        {
+            RsaKeyParameters kp = obj as RsaKeyParameters;
+
+			if (kp == null)
+			{
+				return false;
+			}
+
+			return kp.IsPrivate == this.IsPrivate
+				&& kp.Modulus.Equals(this.modulus)
+				&& kp.Exponent.Equals(this.exponent);
+        }
+
+		public override int GetHashCode()
+        {
+            return modulus.GetHashCode() ^ exponent.GetHashCode() ^ IsPrivate.GetHashCode();
+        }
+    }
+}