neutron/neutron/core_extensions
Slawek Kaplonski 062336e59b Set system_scope='all' in elevated context
In case when enforce_new_defaults is set to True and new policy rules
are used, context.is_admin flag isn't really working as it was with old
rules.
But in case when elevated context is needed, it means that we need
context which has full rights to the system. So we should also set
"system_scope" parameter to "all" to be sure that system scope queries
can be done with such elevated context always.

It is needed e.g. when elevated context is used to get some data from
db. In such case we need to have db query which will not be scoped to
the single project_id and with new defaults to achieve that system_scope
has to be set to "all".

Proper fix for that should be done in neutron-lib and it is proposed
in [1] already but as we are have frozen neutron-lib version for
stable/wallaby already this patch for neutron is temporary fix for that
issue.
We can revert that patch as soon as we will be in Xena development cycle
and [1] will be merged and released.

[1] https://review.opendev.org/c/openstack/neutron-lib/+/781625

Related-Bug: #1920001
Change-Id: I0068c1de09f5c6fae5bb5cd0d6f26f451e701939
2021-03-19 12:05:56 +01:00
..
__init__.py Introduce base interface for core resource extensions 2015-08-07 21:36:15 +02:00
base.py Remove usage of six.add_metaclass 2020-05-21 14:41:18 -04:00
qos.py Set system_scope='all' in elevated context 2021-03-19 12:05:56 +01:00