1 files changed, 41 insertions, 0 deletions
diff --git a/Crypto/src/crypto/parameters/ECKeyGenerationParameters.cs b/Crypto/src/crypto/parameters/ECKeyGenerationParameters.cs
new file mode 100644
index 000000000..9b2b98845
--- /dev/null
+++ b/Crypto/src/crypto/parameters/ECKeyGenerationParameters.cs
@@ -0,0 +1,41 @@
+using System;
+
+using Org.BouncyCastle.Asn1;
+using Org.BouncyCastle.Asn1.CryptoPro;
+using Org.BouncyCastle.Security;
+
+namespace Org.BouncyCastle.Crypto.Parameters
+{
+    public class ECKeyGenerationParameters
+		: KeyGenerationParameters
+    {
+        private readonly ECDomainParameters domainParams;
+		private readonly DerObjectIdentifier publicKeyParamSet;
+
+		public ECKeyGenerationParameters(
+			ECDomainParameters	domainParameters,
+			SecureRandom		random)
+			: base(random, domainParameters.N.BitLength)
+        {
+            this.domainParams = domainParameters;
+        }
+
+		public ECKeyGenerationParameters(
+			DerObjectIdentifier	publicKeyParamSet,
+			SecureRandom		random)
+			: this(ECKeyParameters.LookupParameters(publicKeyParamSet), random)
+		{
+			this.publicKeyParamSet = publicKeyParamSet;
+		}
+
+		public ECDomainParameters DomainParameters
+        {
+			get { return domainParams; }
+        }
+
+		public DerObjectIdentifier PublicKeyParamSet
+		{
+			get { return publicKeyParamSet; }
+		}
+    }
+}