I work for a large company (50K+). Some orgs within the company use OKTA for auth on their servers.
I have a valid user login (via OKTA) for the servers, and can log in through a browser without any issues, but want to access this site programatically.
How can I log into these websites using my OKTA credentials?
I've found this doc: https://developer.okta.com/docs/reference/api/oidc/#authorize
that details how to use an OKTA endpoint, but it requires some info that I do not have. Namely, nonce, state, and client_id. I have no clue how to get this info.
I've found another endpoint that allows a similar login method, but only requires username and password (I forget the doc that referenced this):
https://<company>.okta.com/api/v1/authn
I am able to successfully authenticate with OKTA using this endpoint, and receive a session_token. Can I take this session_token and apply it to my arbitrary webpage somehow? I can not find any documentation that says so.
At first glance it appears that many of the API endpoints for OKTA require intimate knowledge of the hosted application (and/or are not meant to be accessed programmatically).
Is it possible to log into an arbitrary webpage that uses OKTA for authentication, with only knowledge that an end user would have (username/password/optional MFA)?
Hi not sure you found the answer yet. from your descriptions i think yours is web app, which is supposed to use authentication code flow. else, you can ask your web developers what authentication flow they use and follow the auth process accordingly.
you need to retrieve id token & access token for authentication.
Related
I've found plenty of information on implementing Oauth2 using a user authorization step, but I'm trying to run a container that automatically scrapes a gmail inbox for attachments transforms them, and exports to prometheus, and I'm having trouble figuring out how to implement this library: https://pkg.go.dev/golang.org/x/oauth2/clientcredentials#Config or any other for that matter to retrieve a token without involving a manual user step.
Will doing this in Go require writing direct API calls since I can't find an existing library to handle this scenario? Would it make more sense to create a Google App password and use generic user/pass SMTP authentication?
First off i understand what you are trying to do.
You have a backend system running in a container which will access a single gmail account and process the emails.
Now you need to understand the limitations of the API you are working with.
There are two types of authorization used to access private user data
service account - server to server interaction only works with workspace domains. No authorization popup required.
Oauth2 - authorize normal user gmail accounts, requires user interaction to authorize the consent screen
If you do not have a workspace account and this is a normal gmail user then you have no choice you must use Oauth2, which will require that a user authorize the application at least once.
Using Oauth2 you can request offline access and receive a refresh token which you can use to request new access tokens when ever you wish. The catch is that your application will need to be in production and verified, because your refresh token will only work for seven days and then it will expire. To fix this and get a refresh token that does not expire means that your application must in production and verified. This means you need to go though Googles verification process with a restricted gmail scope which requires third party security check and costs between 15k - 75k depending upon your application.
I understand that this is a single user system but that does not mean that you still need to go though verification. When google added the need for application verification they did not take into account single user systems like yours.
Option
Have you considered going directly though the SMPT server instead of using the Gmail api? If you use an apps password you should bypass everything by loging in using the login and the apps password.
I'm sorry if this question is asked before, but I'm still confused.
I'm currently creating a REST API with laravel. I'm using passport to secure the API-endpoints. The API should be used/accessed from several websites and SPA's. BUT all this sites need to access the API on there own behalf. So there is no user that need to sign in! I found a lot of tutorials that cover the topic of authorization and authentication but only on behalf of a user.
So my question is: What oauth grant type shoud i use to secure my API considering that all api consumers act on there own behalf?
I tried to use the client credential grant because the documentation said that
The client credentials grant is suitable for machine-to-machine authentication.
But that creates a bearer token and it seems not save to store it in a SPA or generally on client side.
Has someone experience in this topic and can please provide an answer (maybe with a short explanation)?
A simple example of how I want to use some endpoints of the API to provide some context:
I created a location endpoint that receives a zip code and returns all the relevant places. I want to use this in a form. So that the user inputs his zip code and dynamically receives all the places in a select box, so that he can choose one and proceed with the form.
Thanks in advance!
I want to build a web application in Go. I'm using Google App Engine for deployment combined with Identity Aware Proxy (IAP) to authenticate user access.
I want to know how to access the authentication to get the user email, which I can link to app data stored in a back end database. Essentially I want to avoid my users logging in and then having to authenticate again to get their profiles from the back end.
I have looked into the IAP documentation and I can see it uses JWT Headers and that is where my knowledge lacks. My guess would be a link to the incoming request which accesses those headers to get the email.
I'm working on application which generates reports and statistics about youtubers channels. I couldn't find in Google docs, how the Youtube User can grant read-only access from my application to his Youtube account? (I'm meant something like facebook application).
I'm a little confused how many ways of authentication are in Google API and which one should I use.
When you want to access private channel data, you will need to use OAuth authorization.
The way this works is that your app redirects clients to Google's authorization page, on which they can pick a YouTube channel associated with their Google account. If they are not already logged-in, they will first be asked by Google to log in (authenticate) and then proceed to the authorization page.
Once on the authorization page, they can decide to grant or refuse your application access to whatever it is your application demands access to. This is the important part: When your application redirects the user to the authorization page, it must specify one or more scopes.
Scopes define sets of actions that an application can perform once the user gives their permission. An application cannot perform operations that aren't within the scope of its powers. The three most important scopes of the YouTube API are:
https://www.googleapis.com/auth/youtube: Manage your YouTube account
https://www.googleapis.com/auth/youtube.readonly: View your YouTube account
https://www.googleapis.com/auth/youtube.upload: Manage your YouTube videos
That means that you can ask users to give your application read-only access to their channel by configuring your app to use the https://www.googleapis.com/auth/youtube.readonly scope. This is an example of what the URL that your application redirects its users to could look like:
https://accounts.google.com/o/oauth2/v2/auth?
scope=https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fyoutube.readonly&
access_type=offline&
redirect_uri=http%3A%2F%2Flocalhost%2Foauth2callback&
response_type=code&
client_id=CLIENT_ID
If the user accepts, your server will be given an authorization code which it can exchange for a set of access and refresh tokens. The resource server (Google, in this case) will know with which scope these tokens were originally obtained and reject any calls outside of the scope.
This is what the authorization page currently looks like:
For more information, please read 'Using OAuth 2.0 for Web Server Applications' on Google Developers.
I'm currently writing a web application, which should access user facebook data.
The problem is, that many users access via proxy (all facebook urls are blocked) and therefore it's not possible to use the default oauth mechanism provided by facebook. Any ideas?
Best Regards
Markus
The user must be able to access facebook's servers to authenticate your app.