chamakuri-vineel
commented
1 year ago - Currently 'force_preemptive' flag sends the 'Authorization' header only for the first call and not for subsequent calls. This is because 'Authorization' header is preemptively sent only if the request is not authenticated. The status of authentication is stored as 'auth_done' instance variable. Since all the HTTP calls use the same instance of HTTPKerberosAuth class the 'auth_done' instance variable is set to True after first successful authentication and thus 'Authorization' header is not set preemptively after that.
- The fix is to send the Authorization header irrespective of the authentication status of previous call.