1 files changed, 69 insertions, 0 deletions
diff --git a/src/DotNetOpenAuth.OAuth2/OAuth2/Messages/EndUserAuthorizationSuccessResponseBase.cs b/src/DotNetOpenAuth.OAuth2/OAuth2/Messages/EndUserAuthorizationSuccessResponseBase.cs
new file mode 100644
index 0000000..ff52743
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+++ b/src/DotNetOpenAuth.OAuth2/OAuth2/Messages/EndUserAuthorizationSuccessResponseBase.cs
@@ -0,0 +1,69 @@
+//-----------------------------------------------------------------------
+// <copyright file="EndUserAuthorizationSuccessResponseBase.cs" company="Andrew Arnott">
+//     Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOpenAuth.OAuth2.Messages {
+	using System;
+	using System.Collections.Generic;
+	using System.Diagnostics.Contracts;
+	using System.Security.Cryptography;
+
+	using DotNetOpenAuth.Messaging;
+	using DotNetOpenAuth.OAuth2.ChannelElements;
+
+	/// <summary>
+	/// The message sent by the Authorization Server to the Client via the user agent
+	/// to indicate that user authorization was granted, and to return the user
+	/// to the Client where they started their experience.
+	/// </summary>
+	public abstract class EndUserAuthorizationSuccessResponseBase : MessageBase, IMessageWithClientState {
+		/// <summary>
+		/// Initializes a new instance of the <see cref="EndUserAuthorizationSuccessResponseBase"/> class.
+		/// </summary>
+		/// <param name="clientCallback">The URL to redirect to so the client receives the message. This may not be built into the request message if the client pre-registered the URL with the authorization server.</param>
+		/// <param name="version">The protocol version.</param>
+		internal EndUserAuthorizationSuccessResponseBase(Uri clientCallback, Version version)
+			: base(version, MessageTransport.Indirect, clientCallback) {
+			Requires.NotNull(version, "version");
+			Requires.NotNull(clientCallback, "clientCallback");
+			this.Scope = new HashSet<string>(OAuthUtilities.ScopeStringComparer);
+		}
+
+		/// <summary>
+		/// Initializes a new instance of the <see cref="EndUserAuthorizationSuccessResponseBase"/> class.
+		/// </summary>
+		/// <param name="clientCallback">The URL to redirect to so the client receives the message. This may not be built into the request message if the client pre-registered the URL with the authorization server.</param>
+		/// <param name="request">The authorization request from the user agent on behalf of the client.</param>
+		internal EndUserAuthorizationSuccessResponseBase(Uri clientCallback, EndUserAuthorizationRequest request)
+			: base(request, clientCallback) {
+			Requires.NotNull(clientCallback, "clientCallback");
+			Requires.NotNull(request, "request");
+			((IMessageWithClientState)this).ClientState = request.ClientState;
+			this.Scope = new HashSet<string>(OAuthUtilities.ScopeStringComparer);
+			this.Scope.ResetContents(request.Scope);
+		}
+
+		/// <summary>
+		/// Gets or sets some state as provided by the client in the authorization request.
+		/// </summary>
+		/// <value>An opaque value defined by the client.</value>
+		/// <remarks>
+		/// REQUIRED if the Client sent the value in the <see cref="EndUserAuthorizationRequest"/>.
+		/// </remarks>
+		[MessagePart(Protocol.state, IsRequired = false)]
+		string IMessageWithClientState.ClientState { get; set; }
+
+		/// <summary>
+		/// Gets or sets the scope of the <see cref="AccessToken"/> if one is given; otherwise the scope of the authorization code.
+		/// </summary>
+		/// <value>The scope.</value>
+		public ICollection<string> Scope { get; protected set; }
+
+		/// <summary>
+		/// Gets or sets the authorizing user's account name.
+		/// </summary>
+		internal string AuthorizingUsername { get; set; }
+	}
+}