diff options
Diffstat (limited to 'src/DotNetOAuth/ChannelElements')
4 files changed, 99 insertions, 0 deletions
diff --git a/src/DotNetOAuth/ChannelElements/ITamperResistantOAuthMessage.cs b/src/DotNetOAuth/ChannelElements/ITamperResistantOAuthMessage.cs index 6077fb7..a7f9892 100644 --- a/src/DotNetOAuth/ChannelElements/ITamperResistantOAuthMessage.cs +++ b/src/DotNetOAuth/ChannelElements/ITamperResistantOAuthMessage.cs @@ -24,6 +24,11 @@ namespace DotNetOAuth.ChannelElements { string TokenSecret { get; set; }
/// <summary>
+ /// Gets or sets the Consumer key.
+ /// </summary>
+ string ConsumerKey { get; set; }
+
+ /// <summary>
/// Gets or sets the Consumer Secret used to sign the message.
/// </summary>
string ConsumerSecret { get; set; }
diff --git a/src/DotNetOAuth/ChannelElements/ITokenGenerator.cs b/src/DotNetOAuth/ChannelElements/ITokenGenerator.cs new file mode 100644 index 0000000..45bc5b2 --- /dev/null +++ b/src/DotNetOAuth/ChannelElements/ITokenGenerator.cs @@ -0,0 +1,18 @@ +//-----------------------------------------------------------------------
+// <copyright file="ITokenGenerator.cs" company="Andrew Arnott">
+// Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOAuth.ChannelElements {
+ using System;
+ using System.Collections.Generic;
+ using System.Linq;
+ using System.Text;
+
+ internal interface ITokenGenerator {
+ string GenerateRequestToken(string consumerKey);
+ string GenerateAccessToken(string consumerKey);
+ string GenerateSecret();
+ }
+}
diff --git a/src/DotNetOAuth/ChannelElements/ITokenManager.cs b/src/DotNetOAuth/ChannelElements/ITokenManager.cs new file mode 100644 index 0000000..ee3124a --- /dev/null +++ b/src/DotNetOAuth/ChannelElements/ITokenManager.cs @@ -0,0 +1,37 @@ +//-----------------------------------------------------------------------
+// <copyright file="ITokenManager.cs" company="Andrew Arnott">
+// Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOAuth.ChannelElements {
+ using System;
+ using System.Collections.Generic;
+ using System.Linq;
+ using System.Text;
+
+ public interface ITokenManager {
+ string GetConsumerSecret(string consumerKey);
+ string GetTokenSecret(string token);
+
+ /// <summary>
+ ///
+ /// </summary>
+ /// <param name="consumerKey"></param>
+ /// <param name="requestToken"></param>
+ /// <param name="requestTokenSecret"></param>
+ /// <param name="parameters"></param>
+ /// <returns>True if there was no conflict with an existing token. False if a new token should be generated.</returns>
+ void StoreNewRequestToken(string consumerKey, string requestToken, string requestTokenSecret, IDictionary<string, string> parameters);
+
+ /// <summary>
+ ///
+ /// </summary>
+ /// <param name="consumerKey"></param>
+ /// <param name="requestToken"></param>
+ /// <param name="accessToken"></param>
+ /// <param name="accessTokenSecret"></param>
+ /// <returns>True if there was no conflict with an existing token. False if a new token should be generated.</returns>
+ void ExpireRequestTokenAndStoreNewAccessToken(string consumerKey, string requestToken, string accessToken, string accessTokenSecret);
+ }
+}
diff --git a/src/DotNetOAuth/ChannelElements/StandardTokenGenerator.cs b/src/DotNetOAuth/ChannelElements/StandardTokenGenerator.cs new file mode 100644 index 0000000..b54da20 --- /dev/null +++ b/src/DotNetOAuth/ChannelElements/StandardTokenGenerator.cs @@ -0,0 +1,39 @@ +//-----------------------------------------------------------------------
+// <copyright file="StandardTokenGenerator.cs" company="Andrew Arnott">
+// Copyright (c) Andrew Arnott. All rights reserved.
+// </copyright>
+//-----------------------------------------------------------------------
+
+namespace DotNetOAuth.ChannelElements {
+ using System;
+ using System.Collections.Generic;
+ using System.Linq;
+ using System.Text;
+ using System.Security.Cryptography;
+
+ internal class StandardTokenGenerator : ITokenGenerator {
+ RandomNumberGenerator cryptoProvider = new RNGCryptoServiceProvider();
+
+ #region ITokenGenerator Members
+
+ public string GenerateRequestToken(string consumerKey) {
+ return GenerateCryptographicallyStrongString();
+ }
+
+ public string GenerateAccessToken(string consumerKey) {
+ return GenerateCryptographicallyStrongString();
+ }
+
+ public string GenerateSecret() {
+ return GenerateCryptographicallyStrongString();
+ }
+
+ #endregion
+
+ private string GenerateCryptographicallyStrongString() {
+ byte[] buffer = new byte[20];
+ cryptoProvider.GetBytes(buffer);
+ return Convert.ToBase64String(buffer);
+ }
+ }
+}
|