Comment 26 for bug 1720727

Reviewed: https://review.openstack.org/530715
Committed: https://git.openstack.org/cgit/openstack/neutron-fwaas/commit/?id=fb1dab78575a3f67eb60e6675bbd1ffcb1b32228
Submitter: Zuul
Branch: master

commit fb1dab78575a3f67eb60e6675bbd1ffcb1b32228
Author: Cao Xuan Hoang <email address hidden>
Date: Tue Jan 2 15:52:47 2018 +0700

    [log]: Add rpc stuff for logging

    This patch adds rpc stuff for logging extension as below:
    - Reserves a rpc listener for listening callback from log drivers.
    - Also provides log_db_api:
            + get_logs_bound_port
            + get_logs_bound_fwg
            + get_fwg_log_info_for_port
            + get_fwg_log_info_for_log_resources
    This patch also introduces get_fwg_ports_in_tenant method in
    firewall_db_v2.py as helper function for further processing.

    Co-Authored-By: Nguyen Phuong An <email address hidden>
    Co-Authored-By: Kim Bao Long <email address hidden>
    Partial-Bug: #1720727
    Change-Id: I6ad3fcec9a233286fdbd039d6d0e3a842c027f3f