Comment 47 for bug 1873290

Reviewed: https://review.opendev.org/725894
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=10bc689a6796f85c44d19e0c18f0e37b0a87474c
Submitter: Zuul
Branch: stable/rocky

commit 10bc689a6796f85c44d19e0c18f0e37b0a87474c
Author: Colleen Murphy <email address hidden>
Date: Thu Apr 16 20:35:46 2020 -0700

    Ensure OAuth1 authorized roles are respected

    Without this patch, when an OAuth1 request token is authorized with a
    limited set of roles, the roles for the access token are ignored when
    the user uses it to request a keystone token. This means that user of an
    access token can use it to escallate their role assignments beyond what
    was authorized by the creator. This patch fixes the issue by ensuring
    the token model accounts for an OAuth1-scoped token and correctly
    populating the roles for it.

    Modified to work with older test helper function:

      keystone/tests/unit/test_v3_oauth1.py

    Change-Id: I02f9836fbd4d7e629653977fc341476cfd89859e
    Closes-bug: #1873290
    (cherry picked from commit 6c73690f779a42a5c62914b6bc37f0ac2f41a3e3)
    (cherry picked from commit ba89d27793c2d3a26ad95642660fa9bd820ed3be)
    (cherry picked from commit 5ff52dbaa2082991d229d8557a8e4b65256d6c53)
    (cherry picked from commit 2483a578a80a916d9f5acd672d85830385b236e2)