What oauth grant type can support a refresh token?
The OAuth 2.0 protocol supports several types of grants, which allow different types of access….Spec-conforming grants.
| Grant Type | Description |
|---|---|
| authorization_code | Authorization Code Grant |
| client_credentials | Client Credentials Grant |
| password | Resource Owner Password Grant |
| refresh_token | Use Refresh Tokens |
Is there a way to expire an OAuth token?
However, this means there is no way to expire those tokens directly, so instead, the tokens are issued with a short expiration time so that the application is forced to continually refresh them, giving the service a chance to revoke an application’s access if needed.
Where is the OAuth refresh token stored in spring?
And in the second step, we actually obtain the Access Token. Our Access Token is stored in a cookie which will expire based on when the Token itself expires: What’s important to understand is that the cookie itself is only used for storage and it doesn’t drive anything else in the OAuth2 flow.
What happens when a refresh token has expired?
the refresh token has expired the authentication policy for the resource has changed (e.g., originally the resource only used usernames and passwords, but now it requires MFA) Because refresh tokens have the potential for a long lifetime, developers should ensure that strict storage requirements are in place to keep them from being leaked.
What happens when you exchange an access token?
The response will be a new access token, and optionally a new refresh token, just like you received when exchanging the authorization code for an access token. If you do not get back a new refresh token, then it means your existing refresh token will continue to work when the new access token expires.