1 files changed, 43 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth.OpenId.Provider/OpenId/Messages/AssociateDiffieHellmanProviderRequest.cs b/src/DotNetOpenAuth.OpenId.Provider/OpenId/Messages/AssociateDiffieHellmanProviderRequest.cs
new file mode 100644
index 0000000..1a3cf5d
--- /dev/null
+++ b/src/DotNetOpenAuth.OpenId.Provider/OpenId/Messages/AssociateDiffieHellmanProviderRequest.cs
@@ -0,0 +1,43 @@
+//-----------------------------------------------------------------------
+// <copyright file="AssociateDiffieHellmanProviderRequest.cs" company="Andrew Arnott">
+//     Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOpenAuth.OpenId.Messages {
+	using System;
+	using System.Collections.Generic;
+	using System.Linq;
+	using System.Text;
+	using DotNetOpenAuth.Messaging;
+
+	/// <summary>
+	/// An OpenID direct request from Relying Party to Provider to initiate an association that uses Diffie-Hellman encryption.
+	/// </summary>
+	internal class AssociateDiffieHellmanProviderRequest : AssociateDiffieHellmanRequest, IAssociateRequestProvider {
+		/// <summary>
+		/// Initializes a new instance of the <see cref="AssociateDiffieHellmanProviderRequest"/> class.
+		/// </summary>
+		/// <param name="version">The OpenID version this message must comply with.</param>
+		/// <param name="providerEndpoint">The OpenID Provider endpoint.</param>
+		internal AssociateDiffieHellmanProviderRequest(Version version, Uri providerEndpoint)
+			: base(version, providerEndpoint) {
+		}
+
+		/// <summary>
+		/// Creates a Provider's response to an incoming association request.
+		/// </summary>
+		/// <returns>
+		/// The appropriate association response message.
+		/// </returns>
+		public IProtocolMessage CreateResponseCore() {
+#if !ExcludeDiffieHellman
+			var response = new AssociateDiffieHellmanProviderResponse(this.Version, this);
+			response.AssociationType = this.AssociationType;
+			return response;
+#else
+			throw new NotSupportedException();
+#endif
+		}
+	}
+}