如何在ASP.NET MVC 5应用程序中对IIS .NET用户进行身份验证

Question

I need to rewrite a Sliverlight Application into a ASP.NET MVC 5 application. The User Accounts are stored as a ".NET User" in the IIS:

I think this Database is related to it:

I assume, that there is some technologie build in in ASP.NET, that is for managing this users. Something like NetUser.Authentificate(username, password)

How ever, I can not find some reference. I am sure, I am searching with the wrong keywords.

Can you point me on the right direction?

Answer 1

Based on the database tables, your old application used Membership Provider.

Membership Provider was shipped with ASP.Net 2.0, and more than a decade old already.

You have two solutions -

1. Migrate old data to new ASP.Net Identity 2 tables. It is a prefer solution, but you need to understand how those tables work. Here is the example. Note : the article is for ASP.Net Identity 1 (but you get the idea).

2. The second method is a quick and dirty way. You call ASP.Net Membership Provider's methods manually to Authenticate and Authorize user inside ASP.Net MVC 5. You can read those methods here .

For example,

if(Model.IsValid)
{
   if(Membership.ValidateUser(model.Username, model.Password))
   { 
      // User is valid
   }
}