We are developing a multi-tenant web application. Our tenants will be using Windows Azure Active Directory for authentication. The code snipped for Authorization code received handler is shown as below. If you want to synchronize the OP session with your application session that is the way to go. Learn more. Asked 5 years, 4 months ago. Active 3 years, 2 months ago. Viewed 3k times. FindFirst ClaimTypes.
AcquireTokenByRefreshToken result. RefreshToken, credential ; return Task. Gaurav Gaurav 2 2 gold badges 13 13 silver badges 28 28 bronze badges. Active Oldest Votes. Hans Z. Thanks for your reply. If it is just about passing user identity in a standardized structure JWT then the backend could treat it as a plain JWT and ignore the expiry, assuming that the caller is authenticated in some way.
Dec 4 '14 at I replaced call to AcquireTokenByRefreshToken with AcquireToken and I observed in fiddler that subsequent calls to AcquireToken get s a renewed token and does not pick it from token cache.
Understanding Azure ADAL Token Authentication
AcquireToken " graph. Gaurav, in your code you initialize authenticationcontext with a "null" as the cache. That indicates that you don't want to use any cache, hence he refresh token is lost. You have two options: one is using the default- don't pass anything there and Adal will use its OOB inmemory cache - and the other is to pass a custom cache, like we do in our samples, which allows you to pick any persistence storage you like.
We have various samples under github. Acquiretokensilent uses the cache, yes. Sign up or log in Sign up using Google. Sign up using Facebook.
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Before this line of code runs inside of the AuthenticationContext constructor function. Immediately after that line of code runs, localStorage. Here is a reduced repro of the same behavior that I ran in the console while broken into the debugger at that same line. It seems that this. We would like this behavior to also work in Windows 10 Hosted Web Apps, but it currently does not.
Understanding what special behavior Adal. AmazingJaze I don't think there is any correlation between that line of code and localstorage. When you set cacheLocation to localStorage, that means that adal will use localStorage to store tokens. Default is sessionStorage. So, when you do not set cacheLocation property, items will be stored in sessionStorage.
But this setting should be provided when initializing adal. If you try to change it in console window, you won't see expected results. Hi tushargupta51Can you help me understand where adal. I am on a domain joined machine, signed in via corpnet credentials. Is Adal. I agree it seems implausible that the token should be getting set the way I described above. But in execution it is very perplexing to me why console.
The real problem I see when debugging in the Hosted Web App environment is that the token never gets set, and Users still to login still even when running on a domain joined machine.When you request an access token with AcquireTokenSilentAsync and there is a valid token in the cache you get it right away. Otherwise if there is a refresh token it's used to obtain a new access token from Azure AD.
If you look at the token cache key class you can see that tokens can be stored and queried by target resources and authorities in addition to clients applications and users. You don't directly work with the cache key and the underlying dictionary. By default, there is an in memory singleton cache which is good for quick testing but it doesn't work in real life scenarios.
First, tokens have their lifetime and if your application gets restarted you lose them and the user will have to re-authenticate against Azure AD. Second, when you scale out you need to make the cache available to all instances of your application. The way the cache supports external storage basically boils down to the following. These are not even events technically, you just provide a couple of delegates. BeforeAccess gets called every time ADAL wants to access the cache and this is where you get a chance to populate the cache from your external storage.
Pretty straight forward. Now, when you load or persist the cache, that includes the whole dictionary, not just individual items. You are provided with convenient Serialize and Deserialize methods so you don't have to worry about they structure of keys and values. Instead, you just persist byte arrays. You can choose whatever the external storage and data access technology. In ASP. Before we move to the implementation let's have a look at how the cache is normally going to be used in web applications.
Let's say we do the authorization code grant and redeem the code like this:. We pass a new instance of our DistributedTokenCache to the AuthenticationContext and we bind to the signed in user. You may want to write something like a token provider component like this:. Again, we pass a fresh instance of the cache to the AuthenticationContext. You may find other examples of the token cache implementation on the internet and often they sort of assume that the cache instance is re-used but my implementation is based on the assumption that you create a new instance every time you need it which makes sense in stateless web applications.
We set the expiration to 14 days which is the default life time of refresh tokens issued by Azure AD. But be aware that it may not always be the case. Sometimes you can see examples that also override Clear and DeleteItem methods but it's not required in our case.
We always get the AfterAccess notification when those methods finish and as our cache is scoped to a single user we want to make sure to persist the whole thing if it has been changed. That means, in server side web applications you want to manage the cache by users. FindFirst AuthConstants. ClientId, authOptions. Code, new Uri context.
The dark mode beta is finally here. Change your preferences any time. Stack Overflow for Teams is a private, secure spot for you and your coworkers to find and share information. We have application developed in MEAN stack. We are using adal-agular library for azure ad authentication. As per the documentation and sample. You must enable the implicit flow for your application. The issue has been discussed here in detail and confirmed by vibronet.
Question Azure AD functionalities have been changing almost everyday, so are the above answers still valid? Do we still have to enable implicit flow of our application? I want to get group information in token i dont want to use graph api as a solution.
However i still don't see group information in the token. Learn more. Azure AD: How to get group information in token? Ask Question. Asked 3 years, 11 months ago. Active 2 years ago. Viewed 4k times. As per the documentation and sample Adal. The issue has been discussed here in detail and confirmed by vibronet Question Azure AD functionalities have been changing almost everyday, so are the above answers still valid?
LP13 LP13 15k 28 28 gold badges 94 94 silver badges bronze badges. Did you enable group claims in the application manifest? To avoid using GraphAPI, how will you guarantee that your users will never have more groups than the max allowed in a token? Assuming this is also you: social. PhilippeSignoret Yes thats me. Not sure how jwt. In the forum post you proposed that perhaps Azure AD is not returning the groups.
ADAL distributed token cache in ASP.NET Core
Looking at the raw token would allow you to confirm if the it contains the groups and thus it is the library that is dropping them. It appears you have confirmed that it is not. Active Oldest Votes. Add g. LastTribunal LastTribunal 4, 6 6 gold badges 29 29 silver badges 57 57 bronze badges.
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If nothing happens, download the GitHub extension for Visual Studio and try again. Whereas other samples may require you to write many lines of code, compile, and possibly even publish your web application, these PowerShell scripts can use as little as 13 lines of code to authenticate and make a call to the AAD Graph API.
Fortunately, you can use. These samples output the Access Token that was generated through authenticatoin which allows you to really easily check or verify the claims you recieve using JWT decoder like the one here. Note that you will need to download the. Download the. There should be 3 files total:. Skip to content. Dismiss Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together.
The problem is that when I set up endpoints while initiating adal. My theory is that adal. Why is adal. Ok, I've been bashing my head against the wall to figure this out. Trying to make my ADAL. This sample appthe one all the newbies like me are using, has this problem: it features an API and SPA all served from the same domain - and only requires a single AD Tenant app registration.
It is only then that the access token is called for the requested resource. You may refer this link for details : ADAL. It's not enough to add delegated permission to API from your Client. To allow Implicit flow you need to set "oauth2AllowImplicitFlow" to true in the manifest as well. My code might not be best practice, but it works for me so far :. Learn more.
Asked 4 years, 7 months ago. Active 1 year, 5 months ago. Viewed 12k times. Observations: Adal. Only the SPA token has a value. If I manually add the SPA token to the http header authorization: bearer 'token value' I get a in return. It is multi tenant. Session storage: key for the SPA application : adal. Rasmussen 1 1 gold badge 4 4 silver badges 16 16 bronze badges.
I think I might have the same problem. Did you figure this one out? Rasmussen Feb 5 '16 at Started a bounty on this. I am in the same exact situation as you and have tried everything I can think of, read every bit of information on the ADAL quickstart Gtithub site, even bought Vittorio's bloody book! I just cannot believe that such a simple scenario simply does not work!!
Rasmussen I have documented my troubles in full at github. If you wanna contact me, maybe we can exchange some ideas about this issue.NetScaler Gateway NetScaler Gateway Release Notes. About NetScaler Gateway.
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