Fixes #201, removes unused using statements

.gitignore

@@ -26,6 +26,7 @@ TestResult.xml
 
 # Visual Studio 2015 cache/options directory
 .vs/
+.vscode/
 
 #SonarQube
 .sonarqube/

src/Grapevine.Tests/Server/AdvancedRestServerFacts.cs

@@ -14,7 +14,7 @@ public void AuthenticationSchemeSelectorDelegateProperty()
         {
             var listener = Substitute.For<IHttpListener>();
             var advanced = new AdvancedRestServer(listener);
-            
+
             var val = advanced.AuthenticationSchemeSelectorDelegate;
             advanced.AuthenticationSchemeSelectorDelegate = val;
 
@@ -35,32 +35,6 @@ public void AuthenticationSchemesProperty()
             listener.Received().AuthenticationSchemes = val;
         }
 
-        //[Fact]
-        //public void ExtendedProtectionPolicyProperty()
-        //{
-        //    var listener = Substitute.For<IHttpListener>();
-        //    var advanced = new AdvancedRestServer(listener);
-
-        //    var val = advanced.ExtendedProtectionPolicy;
-        //    advanced.ExtendedProtectionPolicy = val;
-
-        //    var temp = listener.Received().ExtendedProtectionPolicy;
-        //    listener.Received().ExtendedProtectionPolicy = val;
-        //}
-
-        //[Fact]
-        //public void ExtendedProtectionSelectorDelegateProperty()
-        //{
-        //    var listener = Substitute.For<IHttpListener>();
-        //    var advanced = new AdvancedRestServer(listener);
-
-        //    var val = advanced.ExtendedProtectionSelectorDelegate;
-        //    advanced.ExtendedProtectionSelectorDelegate = val;
-
-        //    var temp = listener.Received().ExtendedProtectionSelectorDelegate;
-        //    listener.Received().ExtendedProtectionSelectorDelegate = val;
-        //}
-
         [Fact]
         public void IgnoreWriteExceptionsProperty()
         {

src/Grapevine/Interfaces/Server/IHttpListener.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Net;
-using System.Security.Authentication.ExtendedProtection;
 using System.Security.Permissions;
 
 namespace Grapevine.Interfaces.Server
@@ -20,21 +19,11 @@ public interface IHttpListener : IDisposable
         /// </summary>
         AuthenticationSchemeSelector AuthenticationSchemeSelectorDelegate { get; set; }
 
-        /// <summary>
-        /// Gets a default list of Service Provider Names (SPNs) as determined by registered prefixes.
-        /// </summary>
-        ServiceNameCollection DefaultServiceNames { get; }
-
         /// <summary>
         /// Get or set the ExtendedProtectionPolicy to use for extended protection for a session.
         /// </summary>
         //ExtendedProtectionPolicy ExtendedProtectionPolicy { get; set; }
 
-        /// <summary>
-        /// Get or set the delegate called to determine the ExtendedProtectionPolicy to use for each request.
-        /// </summary>
-        //System.Net.HttpListener.ExtendedProtectionSelector ExtendedProtectionSelectorDelegate { get; set; }
-
         /// <summary>
         /// Gets or sets a Boolean value that specifies whether your application receives exceptions that occur when an HttpListener sends the response to the client.
         /// </summary>
@@ -132,23 +121,6 @@ public AuthenticationSchemeSelector AuthenticationSchemeSelectorDelegate
             set { InnerListener.AuthenticationSchemeSelectorDelegate = value; }
         }
 
-        public ServiceNameCollection DefaultServiceNames => InnerListener.DefaultServiceNames;
-
-        //public ExtendedProtectionPolicy ExtendedProtectionPolicy
-        //{
-        //    get { return InnerListener.ExtendedProtectionPolicy; }
-        //    set
-        //    {
-        //        InnerListener.ExtendedProtectionPolicy = value;
-        //    }
-        //}
-
-        //public System.Net.HttpListener.ExtendedProtectionSelector ExtendedProtectionSelectorDelegate
-        //{
-        //    get { return InnerListener.ExtendedProtectionSelectorDelegate; }
-        //    set { InnerListener.ExtendedProtectionSelectorDelegate = value; }
-        //}
-
         public bool IgnoreWriteExceptions
         {
             get { return InnerListener.IgnoreWriteExceptions; }

src/Grapevine/Server/RestServer.cs

@@ -2,14 +2,12 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Net;
-using System.Security.Authentication.ExtendedProtection;
 using System.Threading;
 using Grapevine.Exceptions.Server;
 using Grapevine.Interfaces.Server;
 using Grapevine.Interfaces.Shared;
 using Grapevine.Shared;
 using Grapevine.Shared.Loggers;
-using ExtendedProtectionSelector = System.Net.HttpListener.ExtendedProtectionSelector;
 using HttpListener = Grapevine.Interfaces.Server.HttpListener;
 
 namespace Grapevine.Server
@@ -424,24 +422,6 @@ public AuthenticationSchemes AuthenticationSchemes
             set { _listener.AuthenticationSchemes = value; }
         }
 
-        /// <summary>
-        /// Get or set the ExtendedProtectionPolicy to use for extended protection for a session
-        /// </summary>
-        //public ExtendedProtectionPolicy ExtendedProtectionPolicy
-        //{
-        //    get { return _listener.ExtendedProtectionPolicy; }
-        //    set { _listener.ExtendedProtectionPolicy = value; }
-        //}
-
-        /// <summary>
-        /// Get or set the delegate called to determine the ExtendedProtectionPolicy to use for each request
-        /// </summary>
-        //public ExtendedProtectionSelector ExtendedProtectionSelectorDelegate
-        //{
-        //    get { return _listener.ExtendedProtectionSelectorDelegate; }
-        //    set { _listener.ExtendedProtectionSelectorDelegate = value; }
-        //}
-
         /// <summary>
         /// Gets or sets a Boolean value that specifies whether your application receives exceptions that occur when an HttpListener sends the response to the client
         /// </summary>

src/Grapevine/Server/Router.cs

@@ -1,5 +1,4 @@
 using System;
-using System.Collections.Concurrent;
 using System.Collections.Generic;
 using System.Linq;
 using System.Net;