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Question

所以我有两个使用Owin身份验证的MVC5 Web应用程序的解决方案。 当我通过Visual Studio 2015同时运行两个应用程序时，owin上下文是共享的（它不应该是！）

通过共享，我的意思是每当我向其中一个应用程序添加声明时，它也会添加到另一个应用程序中。这导致User.Identity.GetUserId()返回UserId，我记录的应用程序最后一次，即使这两个应用程序彼此无关，并且彼此之间没有引用。

我使用默认的Owin设置：

    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);

        // 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("/Login"),
            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, ApplicationUser>(
                    validateInterval: TimeSpan.FromMinutes(30),
                    regenerateIdentity: (manager, user) => user.GenerateUserIdentityAsync(manager))
            }
        });            
        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);

    }

有人可以帮助我配置我的应用，以便他们不共享应用Cookie吗？

Answer 1

更改CookieName in CookieAuthenticationOptions

  

确定用于保留标识的cookie名称。默认值为“.AspNet.Cookies”。如果更改AuthenticationType的名称，则应更改此值，尤其是在系统多次使用cookie身份验证中间件的情况下。

app.UseCookieAuthentication(new CookieAuthenticationOptions
{
    CookieName = "AspNet.AppName"
}