2.2.3.1 requested_token_use

 POST /token HTTP/1.1
 Host: server.example.com
 Content-Type: application/x-www-form-urlencoded
 grant_type={grant_type}&client_id={client_id}&redirect_uri={redirect_uri}&requested_token_use={requested_token_use}&assertion={assertion}&resource={resource}

OPTIONAL

The requested_token_use parameter is optional, and can be specified by the client role of the OAuth 2.0 Protocol Extensions in the POST body when making a request to the token endpoint (section 3.2.5.2). The client provides a value of "on_behalf_of" to indicate that the request should be processed as an OAuth on-behalf-of request and a value of "logon_cert" to indicate that the request should be processed as an OAuth logon certificate request.

The AD FS server ignores this parameter unless its ad_fs_behavior_level is AD_FS_BEHAVIOR_LEVEL_2 or higher.

For an example of the requested_token_use parameter being used, see section 4.7.

The format for the requested_token_use parameter is as follows.

 String = *(%x20-7E)
 requested_token_use = String