C# How do I ask for Admin, without "forcing" him

C# How do I ask for Admin, without "forcing" him

By : JDK
Date : October 20 2020, 08:10 AM
I wish this helpful for you In Windows, either a process elevates at launch or it doesn't. There is no middle ground. A user declining an elevation prompt means the process will fail to launch at all.
Therefore, the only way to do this is to distribute your application as multiple separate programs, where all of the admin tasks are concentrated within the additional exe file(s) which can run in a separate process. Then, when you need to do an activity as admin, you can launch that program with the appropriate information. Command line arguments, file on disk, or via network or IPC can all work for this. The user will see the prompt for the new process and approve or decline it, and you can detect the decline status by having the application take some visible action when it first starts successfully.
code :

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User is in role "admin" but [Authorize(Roles="admin")] won't authenticate

User is in role "admin" but [Authorize(Roles="admin")] won't authenticate

By : skyfisherman
Date : March 29 2020, 07:55 AM
seems to work fine I would recommend you use a custom authorize attribute instead of Application_AuthenticateRequest:
code :
[AttributeUsage(AttributeTargets.Method | AttributeTargets.Class, Inherited = true, AllowMultiple = true)]
public class CustomAuthorizeAttribute : AuthorizeAttribute
    public override void OnAuthorization(AuthorizationContext filterContext)
        string cookieName = FormsAuthentication.FormsCookieName;

        if (!filterContext.HttpContext.User.Identity.IsAuthenticated ||
            filterContext.HttpContext.Request.Cookies == null ||
            filterContext.HttpContext.Request.Cookies[cookieName] == null

        var authCookie = filterContext.HttpContext.Request.Cookies[cookieName];
        var authTicket = FormsAuthentication.Decrypt(authCookie.Value);
        string[] roles = authTicket.UserData.Split(',');

        var userIdentity = new GenericIdentity(authTicket.Name);
        var userPrincipal = new GenericPrincipal(userIdentity, roles);

        filterContext.HttpContext.User = userPrincipal;
[CustomAuthorize(Roles = "admin")]
public ActionResult DoAdminStuff() 
Why does "admin' #" work as a sql injection attack on MySql but "admin' --" doesn't?

Why does "admin' #" work as a sql injection attack on MySql but "admin' --" doesn't?

By : user3828148
Date : March 29 2020, 07:55 AM
it fixes the issue Try admin' -- . with a space and something to make your browser keep the space.
See also the manual.
Cannot access my magento admin after change in admin secure category "http" to "https://"

Cannot access my magento admin after change in admin secure category "http" to "https://"

By : user3672630
Date : March 29 2020, 07:55 AM
around this issue If you have access to PHPMYADMIN than you can restore the URL.
- Open your site database
Need help getting [Authorize(Roles="Admin")] and User.isInRole("Admin") working in Asp.Net identity

Need help getting [Authorize(Roles="Admin")] and User.isInRole("Admin") working in Asp.Net identity

By : Thy Pham
Date : March 29 2020, 07:55 AM
should help you out I just don't get how these two potentially incredibly useful functions are supposed to work. , I figured it out.
When you call the login code like this:
code :
var user = await UserManager.FindAsync(model.Email, model.Password);
            if (user != null && user.PasswordRequiresReset == false)
                await SignInAsync(user, model.RememberMe); //triggers IUserRoleStore.GetRolesAsync
                return RedirectToLocal(returnUrl);
public Task<IList<string>> GetRolesAsync(TUser user) //where TUser is an ApplicationUser

        Func<object, IList<string>> getRoles = (object user2) =>
            TUser user3 = (TUser)user2;
            return user3.Roles.Select(x => x.Role.Name).ToList();

        return Task.Factory.StartNew(getRoles, user);

How I can move Symfony2 SonataAdminBundle from "/admin" route to "admin" subdomain

How I can move Symfony2 SonataAdminBundle from "/admin" route to "admin" subdomain

By : Barrett Urness
Date : March 29 2020, 07:55 AM
may help you . For the security part you can easily restrict the security firewall to a specific host (since Symfony 2.4) as described in this official announcement and the documentation.
Here you can see an example of a admin firewall configuration for the domain admin.your-domain.com
code :
            pattern:    ^/
            host:       admin\.your-domain\.com
            http_basic: true
    path: /
    host: "admin.your-domain.com"
    defaults: { _controller: AdminBundle:Dashboard:homepage }
RewriteEngine on
RewriteCond %{HTTP_HOST} ^(www\.)?your-domain\.com$
RewriteRule ^admin/(.*) http://admin.your-domain.com/$1 [R=301,L]
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