Add comments to OpenIdSubjectProvider
// See the License for the specific language governing permissions and
// limitations under the License.
+//! A subject provider that looks up OpenID subject identifiers
+
use reqwest::{blocking::Client, StatusCode};
use crate::error::InternalError;
use super::SubjectProvider;
+/// Retrieves a subject identifier from an Oauth OpenID provider's user_info
+/// endpoint
#[derive(Clone)]
pub struct OpenIdSubjectProvider {
userinfo_endpoint: String,
