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Authentication and Authorization in ASP.NET Core 2.0 using Azure Active Directory and OpenID Connect

by Habibur Rony

This article mainly covers how to setup and configure Azure AD tenant and integrating Azure AD into ASP.NET Core 2.0 web app for authentication and role based authorization.

IdentityServer3, WebAPI , MVC, ASP.NET Identity, Specflow: The Magnificent Five

by Veronica S. Zotali

This article shows how to configure IdentityServer3, when you need to authenticate and authorize usage of your WebAPI/MVC, for users stored in SQL Server.

Latest Articles

Authentication and Authorization in ASP.NET Core 2.0 using Azure Active Directory and OpenID Connect

by Habibur Rony

This article mainly covers how to setup and configure Azure AD tenant and integrating Azure AD into ASP.NET Core 2.0 web app for authentication and role based authorization.

IdentityServer3, WebAPI , MVC, ASP.NET Identity, Specflow: The Magnificent Five

by Veronica S. Zotali

This article shows how to configure IdentityServer3, when you need to authenticate and authorize usage of your WebAPI/MVC, for users stored in SQL Server.

All Articles

OpenID

Authentication and Authorization in ASP.NET Core 2.0 using Azure Active Directory and OpenID Connect

1 Aug 2018 by Habibur Rony

This article mainly covers how to setup and configure Azure AD tenant and integrating Azure AD into ASP.NET Core 2.0 web app for authentication and role based authorization.

How to implement OAuth for my website one and use it for website two

26 Jan 2013 by Ed Nutting

Hi there,Why not Google oAuth and research/read about how oAuth works? I mean really, what are you expecting us to do? I suggest you spend a while researching how oAuth works and particularly why the authentication/security works. Your website isn't running over HTTPS - it should be! And...

how to open xml file using location url in asp.net?

28 Jan 2013 by Deenuji

how to open xml file using local disk url? example my url is "C:\\Users\\FABS\\Documents\\Xml Search\\upload\\BOOK.xml" ...Now i can open this xml file from asp.net?????Actually i want to open this xml file in browser pls any one guide me????

how to open xml file using location url in asp.net?

28 Jan 2013 by Sandeep Mewara

Did you try anything? Perhaps a hyperlink with the URL of XML in your web page?

Google API integration

29 Jul 2013 by Thanks7872

Open the downloaded folder. Open the web.config XML configuration file. You will find something like below code. ...

How to get main email from OpenAuth

27 Aug 2013 by trujillo66

I've a webforms C# app (VS2012) from OpenAuth template for login using Facebook, Twitter, LinkedIn, ...I need to get the main email from provider using: * ProviderName, * ProviderUserId, * ProviderUserNameDoes DotNetOpenAuth has this capability? or I've to develop using OAuth /...

How to increase access token expiration time

21 Dec 2014 by Telstra

We are using OpenID mechanism to login into our application using third party credentials. For this we have app id and app secret keys. But when we authorize the request we are facing the access token expiration time out error. Can anybody help me how to get the access token value and set its...

How to use ThinckTecture and OpenId connect for SSO

7 Aug 2015 by TejashDesai

Hi,I am developing 3 application in MVC4. I want to use OpenId Connect, ASPnet Identity 2.2 and Thinktecture for authentication and authorization as well as for SSO. Following is my use case:Every application have their own login page. When user enter username and password in application...

Drupal 7 Shows Error When I Try Enter Using Openid , And Loading A Long Time And Return This Error

24 Dec 2015 by M.a.x.a.m

Drupal 7 shows error when i try enter using OpenID , and loading a long time and return this error.->OpenID login failed. drupal 7

The remote certificate is invalid according to the validation procedure

10 Jun 2020 by Member 13444435

Hello together, I hang unsuccessfully for days on this problem and not a single answer to different posts at different websites helped me so solve it. I`m working on a Windows 10 System and implementing with VisualStudio 2017. With AspNetCore I`ve implemented the following projects: 1.)...

The remote certificate is invalid according to the validation procedure

26 Mar 2019 by Richard Deeming

If you want to use a self-signed certificate, then you'll need to bypass the certificate validation. There are several suggestions in this StackOverflow thread[^]. For example: using (var httpClientHandler = new HttpClientHandler()) { // NB: You should make this more robust by actually...

The remote certificate is invalid according to the validation procedure

26 Mar 2019 by Member 13444435

Hi Richard, this does only eliminate some exceptions, but I still get the exception that the remote certificate isn`t valid. If I start the Web.AuthServer and afterwards only the Web.ApiServer everything is fine. But the Web.ApiServer tries to get a SignalR-Connection to Web.ApiSwitch and if...

How to implement ADFS with existing ASP.NET core 2.0 MVC

18 Jun 2019 by Pramod Singh (C)

I have apllication in Asp.Net Core 2.0 MVC and Corrent Authentication functionalty implemented in LDAP but now i want to implement ADFS with openId connect in my corrent application. I have tried to read some articles on google but no luck i can found only Azure AD not on-Premise (ADFS) with...

How to implement ADFS with existing ASP.NET core 2.0 MVC

18 Jun 2019 by Afzaal Ahmad Zeeshan

You need to check how WSFed is supported in .NET Core, see this link to understand how things have changed, ASP.NET MVC Core Authentication against On-Perm ADFS · Issue #1920 · aspnet/AspNetCore · GitHub[^].

The remote certificate is invalid according to the validation procedure

10 Jun 2020 by rajesh2245977

Hi, Did you get any solution for this ? I am also facing similar issue on linux using docker. Regards, Rajesh

Openid nonce exception openidconnectprotocolinvalidnonceexception

4 Dec 2020 by TempoClick

I was debugging the source code in my new company to find the origin of the OpenIdConnectProtocolInvalidNonceException When the AuthenticationFailed notification is received, they check if User.Identity.IsAuthenticated What I have tried: ...

identity-server-4

IdentityServer3, WebAPI , MVC, ASP.NET Identity, Specflow: The Magnificent Five

29 May 2017 by Veronica S. Zotali

This article shows how to configure IdentityServer3, when you need to authenticate and authorize usage of your WebAPI/MVC, for users stored in SQL Server.

How to implement OAuth for my website one and use it for website two

26 Jan 2013 by TIKSN Int

I want to implement OAuth/OpenID for Website One and use it in Website Two.I create Sign Up, Sign In, Sign Out, Profile functionality/Pages for Website One and want to use authentication in Website Two like Facebook or Twitter authentication.As an additional information if you got...

How to develop single sign on framework

1 Feb 2013 by DemeCarv

I work for a company which prohibits the use of open source and, for some reasons, I wouldn't be able to buy a single sign on solution from the market. Is there some tutorial which could explain what is envolving in developing a single sign on solution? This can be done in Java or Dot Net as...

Google API integration

29 Jul 2013 by sameer.pantvaidya

I want to integrate google login in my ASP.NET website application..I googled and ended up getting following help on http://loginwithgoogle.codeplex.com1) Register your application into Google to have client ID and client secrete keya. For basic understating about Google APIi....