更改默认ASP.NET身份双因素记住Cookie过期时间

Question

我一直在使用ASP.NET Identity 2.2.1.以下是VerifyCode操作的post方法中的代码.

var result = await SignInManager.TwoFactorSignInAsync(model.Provider, model.Code, isPersistent: model.RememberMe, rememberBrowser: model.RememberBrowser);

switch (result)
{
    case SignInStatus.Success:
        return RedirectToAction("Dashboard","Index");
    case SignInStatus.LockedOut:
        return View("Lockout");
    case SignInStatus.Failure:
    default:
        ModelState.AddModelError("", "Invalid code.");
        return View(model);
}

当model.RememberMe和model.RememberBrowser都为true时,浏览器会记住Identity和两个因子cookie 2周.这是默认实现.

但我只需要记住TFA 8小时.我怎样才能做到这一点？

自从过去10天以来,我一直在寻找解决方案,但我还没有找到解决方案.任何帮助将非常感激.

以下是我的StartUp类中的代码.它只是没有生效.

public partial class Startup
{
    // For more information on configuring authentication, please visit http://go.microsoft.com/fwlink/?LinkId=301864
    public void ConfigureAuth(IAppBuilder app)
    {
        // Configure the db context, user manager and signin manager to use a single instance per request
        app.CreatePerOwinContext(ApplicationDbContext.Create);
        app.CreatePerOwinContext<ApplicationUserManager>(ApplicationUserManager.Create);
        app.CreatePerOwinContext<ApplicationSignInManager>(ApplicationSignInManager.Create);
        app.CreatePerOwinContext<ApplicationRoleManager>(ApplicationRoleManager.Create);

        string domainName = string.IsNullOrEmpty(Config.DomainName) ? "" : Config.DomainName;
        string cookieName = "AspNet." + domainName;

        // Enable the application to use a cookie to store information for the signed in user
        // and to use a cookie to temporarily store information about a user logging in with a third party login provider
        // Configure the sign in cookie
        app.UseCookieAuthentication(new CookieAuthenticationOptions
        {
            AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
            LoginPath = new PathString("/Account/Login"),
            SlidingExpiration = true,
            ExpireTimeSpan = TimeSpan.FromHours(9),
            CookieDomain = domainName,
            CookieName = cookieName,
            Provider = new CookieAuthenticationProvider
            {
                // Enables the application to validate the security stamp when the user logs in.
                // This is a security feature which is used when you change a password or add an external login to your account.  
                OnValidateIdentity = SecurityStampValidator.OnValidateIdentity<ApplicationUserManager, ProgenyUser, long>(
                    validateInterval: TimeSpan.FromMinutes(30),
                    regenerateIdentityCallback: (manager, user) => user.GenerateUserIdentityAsync(manager),
                    getUserIdCallback: (id) => (id.GetUserId<long>()))
            }
        });



        // Use a cookie to temporarily store information about a user logging in with a third party login provider
        //app.UseExternalSignInCookie(DefaultAuthenticationTypes.ExternalCookie);

        // Enables the application to temporarily store user information when they are verifying the second factor in the two-factor authentication process.
        app.UseTwoFactorSignInCookie(DefaultAuthenticationTypes.TwoFactorCookie, TimeSpan.FromMinutes(5));

        // Enables the application to remember the second login verification factor such as phone or email.
        // Once you check this option, your second step of verification during the login process will be remembered on the device where you logged in from.
        // This is similar to the RememberMe option when you log in.
        app.UseTwoFactorRememberBrowserCookie(DefaultAuthenticationTypes.TwoFactorRememberBrowserCookie);


        // Uncomment the following lines to enable logging in with third party login providers
        //app.UseMicrosoftAccountAuthentication(
        //    clientId: "",
        //    clientSecret: "");

        //app.UseTwitterAuthentication(
        //   consumerKey: "",
        //   consumerSecret: "");

        //app.UseFacebookAuthentication(
        //   appId: "",
        //   appSecret: "");

        //app.UseGoogleAuthentication();
    }
}

Answer 1

查看以下 GitHub 问题和处理此问题的其他线程，这似乎是一个错误。https://github.com/aspnet/Identity/issues/309

看起来它在当前的 Identity beta 版本中已修复，但这可能不是您的解决方案。我会针对以下 问题寻求建议的解决方法