I'm logging to my app using oauth2 with keycloak. How can i get the authorization code that oauth2 should return?
I need it to get the token from an authorization server using following curl:
curl -X POST \
https://url/protocol/openid-connect/token \
-H 'cache-control: no-cache' \
-H 'content-type: application/x-www-form-urlencoded' \
-d 'grant_type=authorization_code&client_id=app_id&authorization_code=<authorization_code>'
here is sample request to take authorization code
GET http://<authorization-server>/oauth/authorize?response_type=code&client_id=app_id&redirect_uri=http:%3A%2F%2Fyourapplication.com%2F/login
these informations (client_id and redirect_uri) must be registered at authorization server, and authorization code url is generally /oauth/authorize but check your openid providers' url. (in your case, probably /openid-connect/authorize)
after hitting this request, the authorization server redirects you to login page. you enter your credentials, then it redirects you with code to your application which provided by redirect_uri. For example,
HTTP 302, http://yourapplication.com/login?code=<your-authorization-code>
Related
I am trying to create an onlineMeeting in CURL.
I granted all the permissions related to users and onlineMeetings for the App.(Both delegated and application). Also the user I use in the <my_user_id> is the global admin.
I first got the bearer token using client_credentails. Here was my request for it:
> curl -X POST -d
> 'grant_type=client_credentials&client_id=<my_client_id>&client_secret=<my_client_secret_value>&scope=https%3A%2F%2Fgraph.microsoft.com%2F.default'
> https://login.microsoftonline.com/<my_tenant>/oauth2/v2.0/token
I received a bearer token for the above request.
Now I used this bearer token to create an onlineMeeting using this request:
curl -X POST 'https://graph.microsoft.com/v1.0/users/<my_user_id>/onlineMeetings' -d '{"startDateTime":"2023-07-12T14:30:00", "endDateTime":"2023-07-12T16:30:00", "subject": "testMeeting"}' -H "Content-Type: application/json" -H "Authorization: Bearer <bearer_token>"
This above request is giving me the below error:
{"error":{"code":"Forbidden","message":"","innerError":{"request-id":"<some_req_id>","date":"2023-02-02T15:37:46","client-request-id":"<some_id>"}}}
I thought this might be because of the bearer toke. But its not, as when I use the same bearer token in getting users, it is working fine. Like this below request:
curl -X GET 'https://graph.microsoft.com/v1.0/users' -H "Content-Type: application/json" -H "Authorization: Bearer <bearer_token>
According to the doc if you are using application permission for this API, tenant administrators must create an application access policy and grant it to a user to authorize the app configured in the policy to create online meetings on behalf of that user (with user ID specified in the request path).
Check details: Configure application access to online meetings
I have an app which is protected by azureAD app registration. everytime user hits an URL, say, https://myapp.com/listall in browser they are presented with azure login screen. This is working as expected.
I was wondering how can I make curl requests to these endpoints from my terminal. When I try it now I get 302 NOT FOUND, as my request is getting redirected to login screen. when I try this form postman I see browser(HTML, CSS) code for azures login screen.
I am expecting something like.
make a curl request to obtain a token.
Use this token to subsequent curl requests.
I am making this curl request to get a token
-H "Content-Type: application/x-www-form-urlencoded" \
--data \
"
grant_type=client_credentials&
client_id=<client-id>&
client_secret=<client-secret>&
resource=https%3A%2F%2Fmanagement.core.windows.net%2F
"
I get a token back and then I make request something like this.
curl -X GET "https://myapp.com/listall" -H 'Content-Type: application/json' -H "Authorization: Bearer eyJ0eXAiOiJKV1....."
am I on the right path? how can I achieve this so that I can make curl requests to apps protected by azure AD app registration ?
I tried to reproduce the same in my environment and got the access token successfully.
Please note that the resource URL you are using is for classic deployed resources and https://management.core.windows.net/ corresponds to Azure Service Management API which is now changed to https://management.azure.com/
To get the access token, I made CURL request like below:
curl -X POST -H 'Content-Type: application/x-www-form-urlencoded' \
https://login.microsoftonline.com/your_tenant_id/oauth2/token\
-d 'client_id=your_app_client_id' \
-d 'grant_type=client_credentials' \
-d 'resource=https://management.azure.com/' \
-d 'client_secret=*******************'
To call the above CURL request in Postman, please follow below steps:
Run Postman -> Import -> Select Raw Text -> Copy the above CURL request and paste in raw text field -> Continue -> Import -> Send.
Response:
After getting the token, I made API call like below:
curl -X GET "Your_API_Call_http_link" -H 'Content-Type: application/json' -H "Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJS....."
Make sure to grant API permissions for your API before calling it in Postman. Ensure to select access tokens and id tokens check boxes for your Azure AD app.
I am referring https://api.slack.com/docs/oauth#flow to obtain access token in PostMan.
Also, I have downloaded repo of slack api from https://github.com/lonelyclaud/slack-api-postman
Below command returns status 200, but no authorization code.
curl -X GET \
'https://slack.com/oauth/authorize?client_id=9XX331444993.996747590037&scope=team%3Aread+users%3Aread%20' \
-H 'Postman-Token: f2dc4c20-5b7d-4ed2-b71f-08ecad81fd8c' \
-H 'cache-control: no-cache'
Can someone explain how to obtain code, which in turn will be used to obtain token?
Got my answer, here is the link to obtain the auth token using Postman Create a Slack app and authenticate with Postman
In the documentation I have read:
"Now you can invalidate an OAuth token for your application. Just send an OAuth signed GET request to https://api.linkedin.com/uas/oauth/invalidateToken"
When I try it (LinkedIn REST API Console or C# WebRequest), It sends me Bad request (400).
It can be that is an old method when LinkedIn authentication process is OAuth1.
How can I invalidate/revoke access token in LinkedIn api with OAuth2 authorization?
Thanks in advance!
Since previous APIs will be deprecated(if not already) and V2 will be the one in usage, I have the way to revoke token on that API:
curl --request POST \
--url https://www.linkedin.com/oauth/v2/revoke \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data client_id=CLIENT_ID_HERE \
--data client_secret=CLIENT_SECRET_HERE \
--data token=YOUR_TOKEN_HERE
I am trying to renew the token generated through API Manager.
The curl statement for generate token is:
curl -k -d "grant_type=client_credentials" -H "Authorization: Basic TDQ0SktDZm5DcVVDSVBjdGYwVDIyRWwwUGY4YT
o2d19NQm9xYnBFXzRLNHR0Wkc0NXhxd0NMTDRh , Content-Type: application/x-www-form-urlencoded" https://10.108.106.214:8250/token
The response is
"scope":"am_application_scope default","token_type":"bearer","expires_in":1094,"access_token":"6d1d0f8afbd147d24bcd42bbc5361a1"
Based on the documentation it is supposed to generate a retoken which is not being genarated. What am I missing?
Also when I pass the grant_type as refresh_token. I get a invalid grant error.
curl -X POST -H "Authorization: Basic TDQ0SktDZm5DcVVDSVBjdGYwVDIyRWwwUGY4YTo2d19NQm9xYnBFXzRLNHR0Wkc0NXhxd0NMTDRh" -H "Content-Type: application/x-www-form-urlencoded" -d 'grant_type=refresh_token&refresh_token=6d1d0f8afbd147d24bcd42bbc5361a1' 'https://10.108.106.214:8250/token'
I am referring to the documentation in the URL
https://docs.wso2.com/display/AM191/Token+API#TokenAPI-RenewingaccesstokensRenewing
So what am I missing?
According to the OAuth 2.0 Authorization Protocol specification, grant_type client_credentials should not issue refresh token.
4.4.3. Access Token Response
If the access token request is valid and authorized, the authorization
server issues an access token as described in Section 5.1. A refresh
token SHOULD NOT be included.
You have to use Password Grant Type
Request :
curl -k -d "grant_type=password&username=admin&password=admin" -H "Authorization: Basic bkxidjNPTnYxQ25iTXBRY2E3V3hPajdaMUVZYTpuTUQzX0tKQkhGRmxFUUlXdllmSjdTUFlleThh, Content-Type: application/x-www-form-urlencoded" https://localhost:8243/token
Response :
{"scope":"default","token_type":"bearer","expires_in":3247,"refresh_token":"91729a78a96b58d80d869f3ec2ce8b8","access_token":"ec54b39dd9503c9f65df84b67ea586"}
Use the refresh_token to Renewing access tokens
If i am not mistaken, in the response you have received.
"scope":"am_application_scope default","token_type":"bearer","expires_in":1094,"access_token":"6d1d0f8afbd147d24bcd42bbc5361a1"
This is the new access token.
access_token":"6d1d0f8afbd147d24bcd42bbc5361a1"
Take note of the current token, then run the curl command again. The response should be a different token.