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user can't login after external login through OAuth2

I'm useing  asp.net 4.5.1 . I have migrated from Membership to ASP.NET Identity 2.0 .  I want  the external user  can be login my website throuht OAuth2 . And it can really work. Bute I meet a problem:...

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How to let OAuth2 webiste user account login my Website ?

I find it's easy to let Twitter,Facebook,Google and microsoftAccount external login by OAuth2, only  uncomment the following lines like this : app.UseCookieAuthentication(new...

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Using ASP.NET Identity in VB.NET with MySQL

Hi,I am currently attempting to create a web application project in MS Visual Studio 2013 using VB.NET. This project is a Web Forms project with individual user accounts. I hope to use a MySQL database...

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Wanting to send SMS by C# and ASP.NET

 I have an account on:https://my.stc.com.sa/wps/portal/stconline/ar/login With this site I can send 25 sms per weekI want to make an app with C# & ASP.NETCould someone help me do that?!

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Four Salt/Hash errors?

HelloI am getting four errors in some Salt/Hash code I picked up from a MSDN Web page. All four errors relate to 'SaltValueSize' in the code, as in:Dim saltValue As Byte() = New Byte(SaltValueSize - 1)...

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Obtaining my websites visitors IP and Mac address

Hi everyone,I hope I am posting this in the right subdirectory. In order to get rid of scams and spams and other parasites I have decided to write some code that would extract as much information as...

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Validation Summary and Validation sequence of events

I have a validation summary control on my CreateUserWizard page and it only seems to show only after the page posts. Is this the intended behavior?I have added a number of other text boxes to the...

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link to our site (under login) from WORD doc causes you to go to login page...

a link inside a WORD doc .docx to our site of a page that is under login sends the user to the login page even thou they are already logged in. how to fix without telling users to add a DWORD to their...

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OAuth2 external login

Hi,  I'm want my webbform application   can let other user Login user   using Oauth2 .   They can't  have the  the provider ec Microsoft.Owin.Security.Google ....I have read the follow article...

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Unable to kill Session / domain authentication

I have an application that is doing domain authentication through Kerberos.  The application is new to me and I see no "normal session objects" around.  I need to kill this web application when someone...

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Microsoft.AspNet.Security.OAuth 1.0.0-beta1

Hey AllI try to create an application Server with the new asp.net 5 vnext Version.In the former (or actual:) Microsoft.Owin.Security.OAuth Framework is the possibility included to create...

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Strange Behavior ASP.net Identity

I have a scenario where user accounts are being reset to unconfirmed and their password hash and security stamp are being set to null. Whenever I resend the confirmation email I receive an error that...

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SSO not working with.NET 4.5.1 WebForms using Forms Authentication with...

I have two programs using ASP.NET WebForms which I have upgraded to .NET 4.5.1. Both use Forms Authentication with a custom MembershipProvider class library that also targets 4.5.1. My problem is that...

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How to Create a Windows Auth Logon Page

I have an ASP.NET intranet application using Windows Auth. Internally, it works, but it uses the browser popup to prompt for credentials. I would rather have a logon page handle this. I have searched...

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Someone try to break in to my database

I have a application with userlogin and cms-system.  On all my pages there is a Sub Page_Error that send me an email when an error occur.For some weeks I receive daily error-mails from the application...

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Warning: This async method lacks 'await' operators and will run synchronously.

Hi All,i am trying hard to have the code posted on http://blogs.msdn.com/b/webdev/archive/2013/10/16/get-more-information-from-social-providers-used-in-the-vs-2013-project-templates.aspx work. I have...

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ASP.NET Authentication - Identity 2

Hello Friends!! Currently I am working with ASP.NET authentication - identity 2 for creating role and membership management. It is a basic problem what I faced given below specifically for creating...

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Extend ApplicationUserManager

Hi,i'am using identity framework 2 and implemented a custom user store to get users etc. In our existing database we have stored some other kind of user data, which is needed if the the user requests...

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How to enable role management using federation ?

Hello,My goal is to use role access defined in the sitemap but with federation authentication.I have implemented the following solution  to add role claim based on user Grouphere my custom...

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Login with Facebook once

I have a ASP.NET MVC website with login by facebook...But, every time that user access the site, it have to do login again.After first access and authorization, are there a way to login automatic (and...

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