How to implement windows authentication in asp.net Zunris / 15.03.202115.03.2021 Subscribe to RSS So, I have an existing MVC 5 project and want to integrate educationcupcake.us MVC5 Identity with log in, email confirmation and password reset features. In addition to this, I also need to create all the necessary tables on the database i.e. User, Roles, groups, etc. A trusted connection is the same thing as using Windows Authentication in SQL Server Authentication is done by the domain, and authorization is handled by SQL Server. SQL Server can also use its own logins, such as the sa user. These are both authenticated and authorized by SQL Server. Join Stack Overflow to learn, share knowledge, and build your career. Connect and share knowledge within a single location that is structured and easy to search. I have seen lots of similar pages on the web, but most of them use a new project instead of an existing one, or don't have the necessary features. In addition to this, I also need to create all the necessary tables on the database i. User, Roles, groups, etc. I use EF Code First in my project. Is there an article or sample that corresponds to these needs? Configuring Identity to your existing project is how to implement windows authentication in asp.net hard thing. You must install some NuGet package and do some small configuration. If you use how to write a memorandum for the hospital records same connection string and enabled migration, EF will create necessary tables for you. Optionally, you could extend UserManager to add your desired configuration and customization:. This class is used by OWIN. Wondows will be your startup class. Almost done just add this line of code to your web. Now in entire project you could use Identity just like any new project had how to put thongs on installed by VS. Consider login action for example. You can also install additional packages and configure them to meet your requirement like Microsoft. Facebook or whichever you want. You could also see my other answers like this and this for advanced use of Identity. This has all the code needed for Identity implementation - Startup. You will get an idea by seeing the references in the sample Project how to burn downloaded ps3 games to disc the answer by Sam. Copy all these code to your existing project. Please note don't forget to add the "DefaultConnection" connection string for Identity to map to your database. I recommend IdentityServer. This is aauthentication. NET Foundation project and covers many issues about authentication implemetn authorization. IdentityServer is a. It supports a wide range of clients like mobile, web, SPAs and desktop applications and is extensible to allow integration in new and existing architectures. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What implemet Teams? Learn more. Adding ASP. Asked 5 years, 8 months ago. Active 8 months ago. Viewed k times. Jan Schultke 4, 1 1 gold badge 17 17 silver badges 45 45 bronze badges. Jack Jack 1. What a great queston and what a simple solutin given just below. I loved it to read through and badly needed to integrate in my existing project too. Add a comment. Active Oldest Votes. Create ; app. Find login. UserName, login. Password ; if user! CreateIdentity user, DefaultAuthenticationTypes. RoleExists roleName roleManager. AddToRole UserManager. FindByName "username". Note: Don't forget to add relevant namespaces to your windoss using Microsoft. Identity; using Microsoft. Security; using Microsoft. Owin; using Microsoft. EntityFramework; authenfication Microsoft. Cookies; using Owin; You could also see my other answers like this and this for advanced use of Identity. Pradeep Singh 1 1 silver badge 10 10 bronze badges. Both solutions look similar. I have used AppRole and Identity's role manager to classify user. And since Role s and RoleManager have already implemented by Identity itself you don't need rewrite already implemented code. I will update the post to show you how you can use roles. You don't need do anything just enable migration. I just added some sample usage. Install Microsoft. EntityFramework to your Domain and other for UI. Don't replace old one. Read this for more info. I think your MVC also upgraded. I just read through all the comments you left helping Clint Eastwood, Nice Job!! It almost worked. Show 24 more comments. This is what I did to integrate Identity with an existing database. You will get an how to implement windows authentication in asp.net by seeing the references in the sample Project and the answer by Sam Copy all these code to your existing project. Identity will handle the rest :. Shyamal Parikh Shyamal Parikh 2, 3 3 gold badges 27 27 silver badges 65 65 bronze badges. Many thanks for your reply and nice explanations. Actually I think of using another approach, but I will also try it. I think this is a much cleaner approach — niico Nov 13 '17 at In addition to the Startup. Shyamal can you add the Startup. This is important. Overview IdentityServer is a. For more information, e. NET Identity based user stores support for additional Katana authentication middleware e. Google, Twitter, Facebook etc support for EntityFramework based persistence of configuration support for WS-Federation extensibility check out the documentation and the demo. The practical usages of IdentityServer should be considered before blindly jumping into an IdentityServer implementation. Sign up or log in Sign up using Imlpement. Sign up using Facebook. Sign up using Email and Password. Implemen as a guest Name. Email Required, but never shown. The Overflow Blog. Level Up: Creative Coding with p5. A technical deep dive on unified search. Featured on Meta. New onboarding for review queues. Should questions about obfuscated code be off-topic? Congratulations greg, on reachingclose vote reviews! Linked See more linked questions. For more information, e.g. In this case, the forms authentication ticket will expire after 20 minutes and the user will have to log on again after that. Related links. Troubleshoot Forms Authentication. Troubleshooting educationcupcake.us How to implement forms-based authentication in your educationcupcake.us application by . Mar 30, · Web API assumes that authentication happens in the host. For web-hosting, the host is IIS, which uses HTTP modules for authentication. You can configure your project to use any of the authentication modules built in to IIS or educationcupcake.us, or write your own HTTP module to perform custom authentication. Microsoft is here to help you with products including Office, Windows, Surface, and more. Find articles, videos, training, tutorials, and more. 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