Antiforgery goes at the end of filters

This commit is contained in:
Ryan Brandenburg 2016-10-28 16:21:50 -07:00
parent 82b2e9c75c
commit 01b237dda9
16 changed files with 379 additions and 4 deletions

15
Mvc.sln
View File

@ -123,6 +123,8 @@ Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "MvcSandbox", "samples\MvcSa
EndProject
Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "SimpleWebSite", "test\WebSites\SimpleWebSite\SimpleWebSite.xproj", "{396B40D7-AC70-49A7-B33C-ED42129FEBE3}"
EndProject
Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "SecurityWebSite", "test\WebSites\SecurityWebSite\SecurityWebSite.xproj", "{D28CAC79-7004-4B69-993B-EDEB4653BFA8}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -727,6 +729,18 @@ Global
{396B40D7-AC70-49A7-B33C-ED42129FEBE3}.Release|Mixed Platforms.Build.0 = Release|Any CPU
{396B40D7-AC70-49A7-B33C-ED42129FEBE3}.Release|x86.ActiveCfg = Release|Any CPU
{396B40D7-AC70-49A7-B33C-ED42129FEBE3}.Release|x86.Build.0 = Release|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Debug|x86.ActiveCfg = Debug|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Debug|x86.Build.0 = Debug|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Release|Any CPU.Build.0 = Release|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Release|Mixed Platforms.Build.0 = Release|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Release|x86.ActiveCfg = Release|Any CPU
{D28CAC79-7004-4B69-993B-EDEB4653BFA8}.Release|x86.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
@ -787,5 +801,6 @@ Global
{9879B5D5-2325-4A81-B4DF-F279FE8FEEB4} = {3BA657BF-28B1-42DA-B5B0-1C4601FCF7B1}
{14ED4476-9F24-4776-8417-EA6927F6C9C9} = {DAAE4C74-D06F-4874-A166-33305D2643CE}
{396B40D7-AC70-49A7-B33C-ED42129FEBE3} = {16703B76-C9F7-4C75-AE6C-53D92E308E3C}
{D28CAC79-7004-4B69-993B-EDEB4653BFA8} = {16703B76-C9F7-4C75-AE6C-53D92E308E3C}
EndGlobalSection
EndGlobal

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@ -21,8 +21,23 @@ namespace Microsoft.AspNetCore.Mvc
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = false, Inherited = true)]
public class AutoValidateAntiforgeryTokenAttribute : Attribute, IFilterFactory, IOrderedFilter
{
/// <inheritdoc />
public int Order { get; set; }
/// <summary>
/// Gets the order value for determining the order of execution of filters. Filters execute in
/// ascending numeric value of the <see cref="Order"/> property.
/// </summary>
/// <remarks>
/// <para>
/// Filters are executed in an ordering determined by an ascending sort of the <see cref="Order"/> property.
/// </para>
/// <para>
/// The default Order for this attribute is 1000 because it must run after any filter which does authentication
/// or login in order to allow them to behave as expected (ie Unauthenticated or Redirect instead of 400).
/// </para>
/// <para>
/// Look at <see cref="IOrderedFilter.Order"/> for more detailed info.
/// </para>
/// </remarks>
public int Order { get; set; } = 1000;
/// <inheritdoc />
public bool IsReusable => true;

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@ -20,8 +20,23 @@ namespace Microsoft.AspNetCore.Mvc
[AttributeUsage(AttributeTargets.Class | AttributeTargets.Method, AllowMultiple = false, Inherited = true)]
public class ValidateAntiForgeryTokenAttribute : Attribute, IFilterFactory, IOrderedFilter
{
/// <inheritdoc />
public int Order { get; set; }
/// <summary>
/// Gets the order value for determining the order of execution of filters. Filters execute in
/// ascending numeric value of the <see cref="Order"/> property.
/// </summary>
/// <remarks>
/// <para>
/// Filters are executed in an ordering determined by an ascending sort of the <see cref="Order"/> property.
/// </para>
/// <para>
/// The default Order for this attribute is 1000 because it must run after any filter which does authentication
/// or login in order to allow them to behave as expected (ie Unauthenticated or Redirect instead of 400).
/// </para>
/// <para>
/// Look at <see cref="IOrderedFilter.Order"/> for more detailed info.
/// </para>
/// </remarks>
public int Order { get; set; } = 1000;
/// <inheritdoc />
public bool IsReusable => true;

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@ -0,0 +1,45 @@
// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.Net;
using System.Net.Http;
using System.Threading.Tasks;
using SecurityWebSite;
using Xunit;
namespace Microsoft.AspNetCore.Mvc.FunctionalTests
{
public class AntiforgeryAuthTests : IClassFixture<MvcTestFixture<Startup>>
{
public AntiforgeryAuthTests(MvcTestFixture<Startup> fixture)
{
Client = fixture.Client;
}
public HttpClient Client { get; }
[Fact]
public async Task AutomaticAuthenticationBeforeAntiforgery()
{
// Arrange & Act
var response = await Client.PostAsync("http://localhost/Home/AutoAntiforgery", null);
// Assert
Assert.Equal(HttpStatusCode.Redirect, response.StatusCode);
Assert.Equal("/Home/Login", response.Headers.Location.AbsolutePath, StringComparer.OrdinalIgnoreCase);
}
[Fact]
public async Task AuthBeforeAntiforgery()
{
// Arrange & Act
var response = await Client.GetAsync("http://localhost/Home/Antiforgery");
// Assert
// Redirected to login page, Antiforgery didn't fail yet
Assert.Equal(HttpStatusCode.Redirect, response.StatusCode);
Assert.Equal("/Home/Login", response.Headers.Location.AbsolutePath, StringComparer.OrdinalIgnoreCase);
}
}
}

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@ -10,6 +10,7 @@
"warningsAsErrors": true
},
"dependencies": {
"SecurityWebSite": "1.0.0",
"ApiExplorerWebSite": "1.0.0",
"ApplicationModelWebSite": "1.0.0",
"BasicWebSite": "1.0.0",

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@ -0,0 +1,41 @@
// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
namespace SecurityWebSite.Controllers
{
public class HomeController : Controller
{
public IActionResult Index()
{
return View();
}
[AutoValidateAntiforgeryToken]
[Authorize]
[HttpPost]
public IActionResult AutoAntiforgery()
{
return Content("Automaticaly doesn't matter");
}
[Authorize]
[ValidateAntiForgeryToken]
public IActionResult Antiforgery()
{
return Content("Doesn't matter");
}
public IActionResult Login()
{
return Content("Login!");
}
public IActionResult Logout()
{
return Content("Logout!");
}
}
}

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@ -0,0 +1,22 @@
// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System.IO;
using Microsoft.AspNetCore.Hosting;
namespace SecurityWebSite
{
public class Program
{
public static void Main(string[] args)
{
var host = new WebHostBuilder()
.UseKestrel()
.UseContentRoot(Directory.GetCurrentDirectory())
.UseStartup<Startup>()
.Build();
host.Run();
}
}
}

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@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
<VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
</PropertyGroup>
<Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
<PropertyGroup Label="Globals">
<ProjectGuid>d28cac79-7004-4b69-993b-edeb4653bfa8</ProjectGuid>
<RootNamespace>AjaxAntiForgeryValidation</RootNamespace>
<BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">.\obj</BaseIntermediateOutputPath>
<OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
<TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
</PropertyGroup>
<PropertyGroup>
<SchemaVersion>2.0</SchemaVersion>
</PropertyGroup>
<ItemGroup>
<DnxInvisibleContent Include="bower.json" />
<DnxInvisibleContent Include=".bowerrc" />
</ItemGroup>
<Import Project="$(VSToolsPath)\DotNet.Web\Microsoft.DotNet.Web.targets" Condition="'$(VSToolsPath)' != ''" />
</Project>

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@ -0,0 +1,63 @@
// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
namespace SecurityWebSite
{
public class Startup
{
public Startup(IHostingEnvironment env)
{
var builder = new ConfigurationBuilder()
.SetBasePath(env.ContentRootPath)
.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
.AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true)
.AddEnvironmentVariables();
Configuration = builder.Build();
}
public IConfigurationRoot Configuration { get; }
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
// Add framework services.
services.AddMvc();
services.AddAntiforgery();
services.AddAuthentication();
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
loggerFactory.AddConsole(Configuration.GetSection("Logging"));
loggerFactory.AddDebug();
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
app.UseStaticFiles();
app.UseCookieAuthentication(new CookieAuthenticationOptions
{
LoginPath = "/Home/Login",
LogoutPath = "/Home/Logout",
AutomaticAuthenticate = true,
AutomaticChallenge = true
});
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
}
}
}

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@ -0,0 +1,21 @@
@{
ViewData["Title"] = "Home Page";
}
<h1>Hello!</h1>
<script src="https://ajax.aspnetcdn.com/ajax/jQuery/jquery-2.1.4.min.js"></script>
<script>
$(document).ready(function () {
$.ajax({
type: "get",
dataType: "html",
url: '@Url.Action("Antiforgery", "Home")',
data: {},
success: function (result) {
alert("We were redirected to login!");
},
error: function (err, scnd) {
alert(err.statusText);
}
});
});
</script>

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@ -0,0 +1,37 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>@ViewData["Title"] - SecurityWebSite</title>
</head>
<body>
<div class="navbar navbar-inverse navbar-fixed-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a asp-area="" asp-controller="Home" asp-action="Index" class="navbar-brand">SecurityWebSite</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li><a asp-area="" asp-controller="Home" asp-action="Index">Home</a></li>
<li><a asp-area="" asp-controller="Home" asp-action="About">About</a></li>
<li><a asp-area="" asp-controller="Home" asp-action="Contact">Contact</a></li>
</ul>
</div>
</div>
</div>
<div class="container body-content">
@RenderBody()
<hr />
<footer>
<p>&copy; 2016 - SecurityWebSite</p>
</footer>
</div>
</body>
</html>

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@ -0,0 +1,2 @@
@using SecurityWebSite
@addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers

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@ -0,0 +1,3 @@
@{
Layout = "_Layout";
}

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@ -0,0 +1,10 @@
{
"Logging": {
"IncludeScopes": false,
"LogLevel": {
"Default": "Debug",
"System": "Information",
"Microsoft": "Information"
}
}
}

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@ -0,0 +1,48 @@
{
"buildOptions": {
"emitEntryPoint": true,
"preserveCompilationContext": true
},
"dependencies": {
"Microsoft.Extensions.Logging.Debug": "1.1.0-*",
"Microsoft.Extensions.Logging.Console": "1.1.0-*",
"Microsoft.Extensions.Configuration.Json": "1.1.0-*",
"Microsoft.Extensions.Configuration.FileExtensions": "1.1.0-*",
"Microsoft.Extensions.Configuration.EnvironmentVariables": "1.1.0-*",
"Microsoft.Extensions.Configuration": "1.1.0-*",
"Microsoft.AspNetCore.StaticFiles": "1.1.0-*",
"Microsoft.AspNetCore.Server.Kestrel": "1.1.0-*",
"Microsoft.AspNetCore.Mvc": "1.1.0-*",
"Microsoft.AspNetCore.Mvc.ViewFeatures": "1.1.0-*",
"Microsoft.AspNetCore.Identity.EntityFrameworkCore": "1.1.0-*",
"Microsoft.AspNetCore.Identity": "1.1.0-*",
"Microsoft.AspNetCore.Hosting": "1.1.0-*",
"Microsoft.AspNetCore.Diagnostics": "1.1.0-*"
},
"frameworks": {
"netcoreapp1.1": {
"dependencies": {
"Microsoft.NETCore.App": {
"version": "1.1.0-*",
"type": "platform"
}
},
"imports": "portable-net451+win8"
},
"net451": {}
},
"publishOptions": {
"include": [
"wwwroot",
"appsettings.json",
"web.config"
]
},
"scripts": {
"postpublish": [ "dotnet publish-iis --publish-folder %publish:OutputPath% --framework %publish:FullTargetFramework%" ]
},
"tools": {
"Microsoft.AspNetCore.Razor.Tools": "1.0.0-preview2-final",
"Microsoft.AspNetCore.Server.IISIntegration.Tools": "1.0.0-preview2-final"
}
}

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@ -0,0 +1,14 @@
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<!--
Configure your application settings in appsettings.json. Learn more at http://go.microsoft.com/fwlink/?LinkId=786380
-->
<system.webServer>
<handlers>
<add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModule" resourceType="Unspecified"/>
</handlers>
<aspNetCore processPath="%LAUNCHER_PATH%" arguments="%LAUNCHER_ARGS%" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" forwardWindowsAuthToken="false"/>
</system.webServer>
</configuration>