1 files changed, 52 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth.OAuth.ServiceProvider/OAuth/ChannelElements/IServiceProviderRequestToken.cs b/src/DotNetOpenAuth.OAuth.ServiceProvider/OAuth/ChannelElements/IServiceProviderRequestToken.cs
new file mode 100644
index 0000000..6dfa416
--- /dev/null
+++ b/src/DotNetOpenAuth.OAuth.ServiceProvider/OAuth/ChannelElements/IServiceProviderRequestToken.cs
@@ -0,0 +1,52 @@
+//-----------------------------------------------------------------------
+// <copyright file="IServiceProviderRequestToken.cs" company="Andrew Arnott">
+//     Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOpenAuth.OAuth.ChannelElements {
+	using System;
+	using DotNetOpenAuth.OAuth.Messages;
+
+	/// <summary>
+	/// A description of a request token and its metadata as required by a Service Provider
+	/// </summary>
+	public interface IServiceProviderRequestToken {
+		/// <summary>
+		/// Gets the token itself.
+		/// </summary>
+		string Token { get; }
+
+		/// <summary>
+		/// Gets the consumer key that requested this token.
+		/// </summary>
+		string ConsumerKey { get; }
+
+		/// <summary>
+		/// Gets the (local) date that this request token was first created on.
+		/// </summary>
+		DateTime CreatedOn { get; }
+
+		/// <summary>
+		/// Gets or sets the callback associated specifically with this token, if any.
+		/// </summary>
+		/// <value>The callback URI; or <c>null</c> if no callback was specifically assigned to this token.</value>
+		Uri Callback { get; set; }
+
+		/// <summary>
+		/// Gets or sets the verifier that the consumer must include in the <see cref="AuthorizedTokenRequest"/>
+		/// message to exchange this request token for an access token.
+		/// </summary>
+		/// <value>The verifier code, or <c>null</c> if none has been assigned (yet).</value>
+		string VerificationCode { get; set; }
+
+		/// <summary>
+		/// Gets or sets the version of the Consumer that requested this token.
+		/// </summary>
+		/// <remarks>
+		/// This property is used to determine whether a <see cref="VerificationCode"/> must be
+		/// generated when the user authorizes the Consumer or not.
+		/// </remarks>
+		Version ConsumerVersion { get; set; }
+	}
+}