Since v2 endpoint webapi needed to be standalone with the client has to be the same client id, we have a vendor app only works under Saml token, in v1 we would simply do a sso app, but how
To achieve this in v2 so the authenticated calls from th vendor app could make to the secured webapi
AFAIK ,you can't implement SAML SSO with v2.0 endpoint .From document :
The v2.0 endpoint does not support SAML or WS-Federation; it only supports Open ID Connect and OAuth 2.0.
Related
someone have an idea, how to connect saml appid on ibm cloud with ReactJS application ? if any body have a link or doc about that i'm gratefull.
App ID is a service provider that you can use to federate users via SAML. To do so, you have to set up your SAML identity provider in your App ID instance, following these instructions https://cloud.ibm.com/docs/appid?topic=appid-enterprise .
Once your SAML IDP is set up, you can integrate App ID in your application, using the SDKs or APIs. Please refer to the documentation for more information https://cloud.ibm.com/docs/appid?topic=appid-web-apps&interface=ui
The SAML assertion is handled by App ID, so once the integration is successful, your application users will be authorized via oAuth/OIDC through App ID
I'm having a Frontend application built in Reactjs connecting to Azure AD using msal for authentication. After authentication, the user needs to click a button which calls a Django rest API which is also authenticated using Azure AD.
React FE and Django connects to two separate App registrations in Azure AD. Even thought 1) FE is added to Django's App registration as known client 2) Django is exposing the API and the scope is given consent.
When the authenticated FE sends requests to the Django Rest service with Bearer token,
it fails to authenticate the request saying 'invalid token'.
I'm able to authenticate FE and Django rest service separately but authenticated FE is not able to connect to the Django Rest service. Please share your thoughts on what else needs to be checked or any solutions.
Please check if any of these configurations can be worked around
Check if you have given your react app’s URL in the redirect URL in portal and code , so that once the Azure AD validates the user and it’ll return back to your react app with ID Token.Also, enable Access Token and ID Token.
Check if you have created a scope for your web api (in Azure Portal > Your API > Expose an API). Then configure it on your client app on the API Permissions menu tab. Then add it on your scopes collection in code settings.Also, add grant admin consent for that API permission.
Check the manifest of your azure ad app: Below value is probably null or one, should be two: If you are using v2.0 endpoint,
"accessTokenAcceptedVersion": 2,
If you are using v2.0 endpoint, the scope should be api://{server_client_id}/.default.
In the code setting.py for your application, you'll need to provide the authority to which your web app delegates sign-in. (ex: authority: 'https://login.microsoftonline.com/(your tenant id>',)
auth: {
clientId: '232a1406-b27b-4667-b8c2-3a865c42b79c',
authority: 'https://login.microsoftonline.com/e4c9ab4e-bd27-40d5-8459-230ba2a757fb',
//
}
When we perform a token validation, Check your jwt token in http://jwt.io
Audience: The token is targeted for the web API.
"aud" value that is being generated for JWT token by azure is also controlled by "accessTokenAcceptedVersion" property in AD application manifest.(see if issuer or iss has v2 to confirm as v2 endpoint )
If you have set the access token accepted version to 2, then the client id and audience needs to be same (i.e. no need to write api:// in audience)
Note that Implicit flow is the only flow supported for SPA. Authorization code flow is intended for webapps, mobile and desktop apps but not for SPA.Please refer this document
References:
See how to configure Azure AD and how to determine the settings for
django-auth-adfs.
You can check this and find your use case scenario.
Check v2-supported-account-types for authentication-flows
Check OAuth2.0 On-Behalf-Of flow
My application has 2 modules
Spring boot back-end API
Angular front-end (SPA application)
Both were deployed in Google app engine (GAE).
I used Google IAP for authentication. After enabling the IAP is there any way to generate the IAP JWT token for the different users within the organization to authenticate the APIs from the web client.
I tried token generating mechanism using the Service account. But for my scenario, I just want to authenticate and authorize users not service account. I found this reference to enable the web resource access for users, but it is using cookie based authorization. And it is not the recommended way for the application such as angular.
If you're using IAP to protect your backend api, it means your users have a Google Account or an account managed in Cloud Identity.
In your Angular front-end app, you can retrieve JWT token of your user, with Google Sign-In for Websites.
To easily integrate Google Sign-in with Angular, I recommend you to use ng-gapi from Ruben.
Main lines of the workflow :
Angular uses ng-gapi with Google Sign-in behind the scene
Users are authenticated with their Google Account
You're able to retrieve GoogleUser idToken which is a JWT token.
Each HttpRequest could be executed with Authorization: Bearer JWT
IAP will accept request.
To better understand how to use ng-gapi, check this stackblitz Demo made by creator of lib.
I also suggest you theses resources :
My answer on Stackoverflow about Angular stateless authentication workflow. Just skip the Spring Boot JWT part if you're using IAP.
Google Sign-In for Websites official docs.
Note that you need to use the OAuth 2.0 Client ID configured by Identity-Aware Proxy for your app, and add the correct Authorized JavaScript origins.
Yes, You can generate a JWT token using angular-oauth2-oidc.
Get the default IAP Web App client ID and client secret. Use AuthConfig and redirect to your link after credentials are entered; you can capture the token after they are redirected.
This link has all the details:
https://medium.com/#ishmeetsingh/google-auth-integration-with-angular-5-and-angular-oauth2-oidc-ed01b997e1df
You have told that you tried authenticating from service account. Were you able to generate JWT for service account? I am able to capture the JWT token for individual accounts and use it.
Please give more information on how you authenticated from service account.
Thanks,
Bharath
This is my scenario: Client Windows Forms app authenticates with Azure AD and uses the access token to access several web api services. Until now, I was using the endpoint 1 and using the Azure portal to register both apps. It seems like there's a new way now, but I'm a little lost here.
For starters, it seems like both apps (client and server) can be registered in the same app in the new apps portal (https://apps.dev.microsoft.com). I do see a place to add platforms and I have added entries for the native and web api. But where do I go from here? For instance, in the azure portal, I must configure the client app in order for it to call the web api services. How do I that here?
Is there a complete sample for this scenario like the one we have to ADAL (https://learn.microsoft.com/en-us/azure/active-directory/develop/active-directory-code-samples#native-application-to-web-api)?
Thanks,
Regards,
Luis
Please firstly refer to this document to know what's different about the v2.0 endpoint .When you build applications that integrate with Azure Active Directory, you need to decide whether the v2.0 endpoint and authentication protocols meet your needs. Please see the limitations of azure ad v2.0, such as you can use the v2.0 endpoint to build a Web API that is secured with OAuth 2.0. However, that Web API can receive tokens only from an application that has the same Application ID .
The v2.0 endpoint does not support SAML or WS-Federation; it only supports Open ID Connect and OAuth 2.0 ,To better understand the scope of protocol functionality supported in the v2.0 endpoint, read through OpenID Connect and OAuth 2.0 protocol reference.
You could refer to document how to call a web API from a .NET web app with Azure AD V2.0 (using MSAL to acquire and use access tokens), and here is the code sample on Github . The document includes how to add basic sign-in to a web app or how to properly secure a web API in azure ad v2.0 .
Does Google supports SAML 2.0 Enhanced Client Proxy profile as an Identity Provider?
If so, what is the endpoint to be used to send messages?
No - they don't. For application authentication, Google's path is OAuth and OpenID Connect. See their Identity Developer page.