Clean up handling of project_only in network_get

There was some funky logic for getting networks to work around
the project only decorator. This changes the code to match what
we actually want which is:

In Flat and FlatDHCP mode non-admins should be able to access
networks that belong to their project or networks that have no
project_id assigned.

In VlanManager, project_id=None projects should not be accessible
as this means the project hasn't been assigned yet. The assignment
is done with an elevated context.

This patch adds some logic to model_query to allow None in the
project_only filter and makes network_get_all_by_uuids and
network_get use it.

fixes bug 1048869

Change-Id: I5377cea87dec8e9d0d9cec84e07128c5c6e8dca3

0 files changed, 0 insertions, 0 deletions