Comment 6 for bug 1331092

Reviewed: https://review.openstack.org/100707
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=d8c19e7823096bcdbc714e81fafabffe8a70a22e
Submitter: Jenkins
Branch: master

commit d8c19e7823096bcdbc714e81fafabffe8a70a22e
Author: Vishvananda Ishaya <email address hidden>
Date: Tue Jun 17 10:31:36 2014 -0700

    Fix ownership checking in get_networks_by_uuid

    The code was elevating context before requesting networks which
    means that the project_only code is skipped and all networks
    could be retrieved. This means that the default networks returned
    by FlatDhcpManager could include networks that belong to other
    projects.

    This fixes the issue by requesting the network without elevating
    the context, re-enabling the proper project checking. It includes
    tests to verify that the proper exception is raised when an
    illegal network is requested and that the context has not been
    elevated by the compute manager.

    Partially-implements blueprint better-support-for-multiple-networks

    Change-Id: Icd3bc521003725cc3da9875dfd6532d5c5524f43
    Closes-Bug: 1331092