Subject: I-D Action: draft-bertocci-oauth-step-up-authn-challenge-01.txt

From: [email-masked]
Date: Tue, 22 Mar 2022 03:54:13 -0700

A New Internet-Draft is available from the on-line Internet-Drafts directories.

        Title           : OAuth 2.0 Step-up Authentication Challenge Protocol
        Authors         : Vittorio Bertocci
                          Brian Campbell
	Filename        : draft-bertocci-oauth-step-up-authn-challenge-01.txt
	Pages           : 11
	Date            : 2022-03-22

Abstract:
   It is not uncommon for resource servers to require different
   authentication strengths or freshness according to the
   characteristics of a request.  This document introduces a mechanism
   for a resource server to signal to a client that the authentication
   event associated with the access token of the current request doesn't
   meet its authentication requirements and specify how to meet them.
   This document also codifies a mechanism for a client to request that
   an authorization server achieve a specific authentication strength or
   freshness when processing an authorization request.

The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-bertocci-oauth-step-up-authn-challenge/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-bertocci-oauth-step-up-authn-challenge-01.html

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-bertocci-oauth-step-up-authn-challenge-01

Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts