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Code Releases Activity

Removed unused Logout Session manager middleware

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This commit is contained in:
Uncled1023 2019-01-31 22:56:12 -08:00
parent a867b433f7
commit 0597455180
6 changed files with 22 additions and 55 deletions
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4
Teknik.sln
View File

@ -17,6 +17,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
.gitattributes = .gitattributes
.gitignore = .gitignore
global.json = global.json
Performance1.psess = Performance1.psess
README.md = README.md
EndProjectSection
EndProject
@ -29,6 +30,9 @@ EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ServiceWorker", "ServiceWorker\ServiceWorker.csproj", "{0B712243-994C-4AC3-893C-B86B59F63F53}"
EndProject
Global
GlobalSection(Performance) = preSolution
HasPerformanceSessions = true
EndGlobalSection
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU

5
Teknik/Areas/User/Controllers/UserController.cs
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@ -49,11 +49,8 @@ namespace Teknik.Areas.Users.Controllers
private readonly IHttpContextAccessor _httpContextAccessor;
private ISession _session => _httpContextAccessor.HttpContext.Session;
private readonly LogoutSessionManager _logoutSessions;
public UserController(ILogger<Logger> logger, Config config, TeknikEntities dbContext, LogoutSessionManager logoutSessions, IHttpContextAccessor httpContextAccessor) : base(logger, config, dbContext)
public UserController(ILogger<Logger> logger, Config config, TeknikEntities dbContext, IHttpContextAccessor httpContextAccessor) : base(logger, config, dbContext)
{
_logoutSessions = logoutSessions;
_httpContextAccessor = httpContextAccessor;
}

7
Teknik/Security/CookieEventHandler.cs
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@ -13,13 +13,10 @@ namespace Teknik.Security
{
public class CookieEventHandler : CookieAuthenticationEvents
{
public CookieEventHandler(LogoutSessionManager logoutSessions)
public CookieEventHandler()
{
_LogoutSessions = logoutSessions;
}
private static LogoutSessionManager _LogoutSessions;
public override async Task RedirectToAccessDenied(RedirectContext<CookieAuthenticationOptions> context)
{
context.Response.StatusCode = 403;

36
Teknik/Security/LogoutSessionManager.cs
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@ -1,36 +0,0 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
namespace Teknik.Security
{
public class LogoutSessionManager
{
private static List<Session> _sessions = new List<Session>();
public void Add(string sub, string sid)
{
_sessions.Add(new Session { Sub = sub, Sid = sid });
}
public bool IsLoggedOut(string sub, string sid)
{
var matches = _sessions.Any(s => s.IsMatch(sub, sid));
return matches;
}
private class Session
{
public string Sub { get; set; }
public string Sid { get; set; }
public bool IsMatch(string sub, string sid)
{
return (Sid == sid && Sub == sub) ||
(Sid == sid && Sub == null) ||
(Sid == null && Sub == sub);
}
}
}
}

20
Teknik/Startup.cs
View File

@ -136,7 +136,7 @@ namespace Teknik
});
// Sessions
services.AddResponseCaching();
//services.AddResponseCaching();
services.AddMemoryCache();
services.AddSession();
@ -153,7 +153,6 @@ namespace Teknik
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1);
services.AddTransient<CookieEventHandler>();
services.AddSingleton<LogoutSessionManager>();
services.AddAuthentication(options =>
{
@ -285,6 +284,15 @@ namespace Teknik
}
});
// Compress Reponse
//app.UseResponseCompression();
// Cache Responses
//app.UseResponseCaching();
// Force a HTTPS redirection (301)
app.UseHttpsRedirection();
// Use Exception Handling
app.UseErrorHandler(config);
@ -297,13 +305,7 @@ namespace Teknik
app.UseCSP();
app.UseSecurityHeaders();
// Cache Responses
app.UseResponseCaching();
// Force a HTTPS redirection (301)
app.UseHttpsRedirection();
// Setup static files anc cache them client side
// Setup static files and cache them client side
app.UseStaticFiles(new StaticFileOptions
{
OnPrepareResponse = ctx =>

5
Utilities/Cryptography/AesCounterMode.cs
View File

@ -101,6 +101,9 @@ namespace Teknik.Utilities.Cryptography
_SymmetricAlgorithm = symmetricAlgorithm;
// Initialize the encrypted counter
_EncryptedCounter = new byte[_SymmetricAlgorithm.BlockSize / 8];
_IV = new byte[iv.Length];
iv.CopyTo(_IV, 0);
@ -157,7 +160,7 @@ namespace Teknik.Utilities.Cryptography
public void EncryptCounter()
{
// Clear the encrypted counter
_EncryptedCounter = new byte[_SymmetricAlgorithm.BlockSize / 8];
Array.Clear(_EncryptedCounter, 0, _EncryptedCounter.Length);
// Encrypt the current counter to the encrypted counter
_CounterEncryptor.TransformBlock(_Counter, 0, _Counter.Length, _EncryptedCounter, 0);