1 files changed, 34 insertions, 0 deletions
diff --git a/Crypto/src/crypto/parameters/RSABlindingParameters.cs b/Crypto/src/crypto/parameters/RSABlindingParameters.cs
new file mode 100644
index 000000000..49c7bcce6
--- /dev/null
+++ b/Crypto/src/crypto/parameters/RSABlindingParameters.cs
@@ -0,0 +1,34 @@
+using System;
+
+using Org.BouncyCastle.Math;
+
+namespace Org.BouncyCastle.Crypto.Parameters
+{
+ public class RsaBlindingParameters
+ : ICipherParameters
+ {
+ private readonly RsaKeyParameters publicKey;
+ private readonly BigInteger blindingFactor;
+
+ public RsaBlindingParameters(
+ RsaKeyParameters publicKey,
+ BigInteger blindingFactor)
+ {
+ if (publicKey.IsPrivate)
+ throw new ArgumentException("RSA parameters should be for a public key");
+
+ this.publicKey = publicKey;
+ this.blindingFactor = blindingFactor;
+ }
+
+ public RsaKeyParameters PublicKey
+ {
+ get { return publicKey; }
+ }
+
+ public BigInteger BlindingFactor
+ {
+ get { return blindingFactor; }
+ }
+ }
+}
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