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OAuth2.0 integration with Xamarin

difference between HTTP module and OWIN middlewareOWIN OAuth server sample code exampleOWIN OAuth 2.0 Authorization Server Refresh TokenOWIN OAuth 2.0 Authorization ServerOWIN OAuth2 Resource Server authentication using ServiceStackHow do I implement an OAuth2 Authorization_Code Flow in Web Api using OWIN Middleware?securing WCF service with OAuth 2.0OWIN OAuth Authorization Server and individual accountsCortana - OAuth 2 connected serviceOAuth 2.0 - Account Managment for own website

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1

1. We build our own "OWIN OAuth 2.0 Authorization Server" using "Microsoft.AspNet.Identity.Owin" and "Microsoft.Owin" framework. Ref: https://docs.microsoft.com/en-us/aspnet/aspnet/overview/owin-and-katana/owin-oauth-20-authorization-server




2. We can be able to send a request to our custom OAuth2.0 server and get OAuth2.0 access token from web applications by using "DotNetOpenAuth.OAuth2.Client".




3. Also, we can be able to successfully integrate our custom OAuth2.0 server with Cortana bot channel and its working fine.




4. But while integrating our custom OAuth2.0 server with Xamarin mobile application we are facing issues related to redirect_uri. We get a response like invalid_grant.




5. We are using "Xamarin.Auth" framework in Xamarin to send the OAuth request.



6. 
   

   Here is the redirect_uri, we used in Web and Mobile

   
   
   

   a. Xamarin app redirect_uri: com.Demo.Mobile:/oauth2redirect

   
   
   

   b. Web site redirect_uri: https://demowebsite.azurewebsites.net/

   
   

https://user-images.githubusercontent.com/5037741/54964768-10d0ca80-4f44-11e9-9fd9-92673f07f919.png

Thanks in advance for help on this :)

xamarin oauth-2.0 owin

share|improve this question

edited Mar 27 at 18:34

Thiruvenkadam Erusan

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Please add the relevant code to your question.
  
  – JJJ
  Mar 26 at 1:31
  

  
  
  
  

add a comment | 

1

1. We build our own "OWIN OAuth 2.0 Authorization Server" using "Microsoft.AspNet.Identity.Owin" and "Microsoft.Owin" framework. Ref: https://docs.microsoft.com/en-us/aspnet/aspnet/overview/owin-and-katana/owin-oauth-20-authorization-server




2. We can be able to send a request to our custom OAuth2.0 server and get OAuth2.0 access token from web applications by using "DotNetOpenAuth.OAuth2.Client".




3. Also, we can be able to successfully integrate our custom OAuth2.0 server with Cortana bot channel and its working fine.




4. But while integrating our custom OAuth2.0 server with Xamarin mobile application we are facing issues related to redirect_uri. We get a response like invalid_grant.




5. We are using "Xamarin.Auth" framework in Xamarin to send the OAuth request.



6. 
   

   Here is the redirect_uri, we used in Web and Mobile

   
   
   

   a. Xamarin app redirect_uri: com.Demo.Mobile:/oauth2redirect

   
   
   

   b. Web site redirect_uri: https://demowebsite.azurewebsites.net/

   
   

https://user-images.githubusercontent.com/5037741/54964768-10d0ca80-4f44-11e9-9fd9-92673f07f919.png

Thanks in advance for help on this :)

xamarin oauth-2.0 owin

share|improve this question

edited Mar 27 at 18:34

Thiruvenkadam Erusan

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Please add the relevant code to your question.
  
  – JJJ
  Mar 26 at 1:31
  

  
  
  
  

add a comment | 

1. We build our own "OWIN OAuth 2.0 Authorization Server" using "Microsoft.AspNet.Identity.Owin" and "Microsoft.Owin" framework. Ref: https://docs.microsoft.com/en-us/aspnet/aspnet/overview/owin-and-katana/owin-oauth-20-authorization-server




2. We can be able to send a request to our custom OAuth2.0 server and get OAuth2.0 access token from web applications by using "DotNetOpenAuth.OAuth2.Client".




3. Also, we can be able to successfully integrate our custom OAuth2.0 server with Cortana bot channel and its working fine.




4. But while integrating our custom OAuth2.0 server with Xamarin mobile application we are facing issues related to redirect_uri. We get a response like invalid_grant.




5. We are using "Xamarin.Auth" framework in Xamarin to send the OAuth request.



6. 
   

   Here is the redirect_uri, we used in Web and Mobile

   
   
   

   a. Xamarin app redirect_uri: com.Demo.Mobile:/oauth2redirect

   
   
   

   b. Web site redirect_uri: https://demowebsite.azurewebsites.net/

   
   

https://user-images.githubusercontent.com/5037741/54964768-10d0ca80-4f44-11e9-9fd9-92673f07f919.png

Thanks in advance for help on this :)

xamarin oauth-2.0 owin

share|improve this question

edited Mar 27 at 18:34

Thiruvenkadam Erusan

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

share|improve this question

edited Mar 27 at 18:34

Thiruvenkadam Erusan

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

share|improve this question

edited Mar 27 at 18:34

Thiruvenkadam Erusan

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

asked Mar 26 at 1:19

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

1 Answer
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We resolved the issue by using this redirect_uri pattern oauth2redirect:/com.company.package/

share|improve this answer

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

add a comment | 

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1

We resolved the issue by using this redirect_uri pattern oauth2redirect:/com.company.package/

share|improve this answer

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

add a comment | 

1

We resolved the issue by using this redirect_uri pattern oauth2redirect:/com.company.package/

share|improve this answer

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

add a comment | 

We resolved the issue by using this redirect_uri pattern oauth2redirect:/com.company.package/

share|improve this answer

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

share|improve this answer

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges

answered Apr 1 at 14:03

Thiruvenkadam ErusanThiruvenkadam Erusan

1633 bronze badges