1 files changed, 69 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth.OpenId/OpenId/Messages/AssociateUnencryptedRequest.cs b/src/DotNetOpenAuth.OpenId/OpenId/Messages/AssociateUnencryptedRequest.cs
new file mode 100644
index 0000000..ef302a5
--- /dev/null
+++ b/src/DotNetOpenAuth.OpenId/OpenId/Messages/AssociateUnencryptedRequest.cs
@@ -0,0 +1,69 @@
+//-----------------------------------------------------------------------
+// <copyright file="AssociateUnencryptedRequest.cs" company="Andrew Arnott">
+//     Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOpenAuth.OpenId.Messages {
+	using System;
+	using DotNetOpenAuth.Messaging;
+	using DotNetOpenAuth.Messaging.Reflection;
+
+	/// <summary>
+	/// Represents an association request that is sent using HTTPS and otherwise communicates the shared secret in plain text.
+	/// </summary>
+	internal class AssociateUnencryptedRequest : AssociateRequest {
+		/// <summary>
+		/// Initializes a new instance of the <see cref="AssociateUnencryptedRequest"/> class.
+		/// </summary>
+		/// <param name="version">The OpenID version this message must comply with.</param>
+		/// <param name="providerEndpoint">The OpenID Provider endpoint.</param>
+		internal AssociateUnencryptedRequest(Version version, Uri providerEndpoint)
+			: base(version, providerEndpoint) {
+			SessionType = Protocol.Args.SessionType.NoEncryption;
+		}
+
+		/// <summary>
+		/// Checks the message state for conformity to the protocol specification
+		/// and throws an exception if the message is invalid.
+		/// </summary>
+		/// <remarks>
+		/// 	<para>Some messages have required fields, or combinations of fields that must relate to each other
+		/// in specialized ways.  After deserializing a message, this method checks the state of the
+		/// message to see if it conforms to the protocol.</para>
+		/// 	<para>Note that this property should <i>not</i> check signatures or perform any state checks
+		/// outside this scope of this particular message.</para>
+		/// </remarks>
+		/// <exception cref="ProtocolException">Thrown if the message is invalid.</exception>
+		public override void EnsureValidMessage() {
+			base.EnsureValidMessage();
+
+			ErrorUtilities.VerifyProtocol(
+				string.Equals(this.SessionType, Protocol.Args.SessionType.NoEncryption, StringComparison.Ordinal),
+				MessagingStrings.UnexpectedMessagePartValueForConstant,
+				GetType().Name,
+				Protocol.openid.session_type,
+				Protocol.Args.SessionType.NoEncryption,
+				SessionType);
+		}
+
+		/// <summary>
+		/// Creates a Provider's response to an incoming association request.
+		/// </summary>
+		/// <returns>
+		/// The appropriate association response message.
+		/// </returns>
+		/// <remarks>
+		/// 	<para>If an association can be successfully created, the
+		/// <see cref="AssociateSuccessfulResponse.CreateAssociation"/> method must not be
+		/// called by this method.</para>
+		/// 	<para>Successful association response messages will derive from <see cref="AssociateSuccessfulResponse"/>.
+		/// Failed association response messages will derive from <see cref="AssociateUnsuccessfulResponse"/>.</para>
+		/// </remarks>
+		protected override IProtocolMessage CreateResponseCore() {
+			var response = new AssociateUnencryptedResponse(this.Version, this);
+			response.AssociationType = this.AssociationType;
+			return response;
+		}
+	}
+}