agent: Add send_topology_discovery function

Preparative commit.
Add send_topology_discovery function to the topology task.
Remove the same function from the backhaul manager.
Note that this commit breaks the compilation since the call for the removed
function remained on the backhaul manager.
This is done for code reviewability and will be fixed on the next commit.

PPM-320

Signed-off-by: Moran Shoeg <[email protected]>

test_flows: verify unblocking in client steering test

Make sure that all blocked agents call UNBLOCK bwl function
at the end of disallow period (default 25 sec).
Check all relevant agent log file for the following print
"Got client allow request"

Signed-off-by: Alex Kanter <[email protected]>

tools: deploy_ipk.sh: fix missing quotes when using eval

Since 96c75ad eval is used to expand
the dynamically built SSH_OPTIONS.

Without an additional level of quoting, '&&' ends the arguments to the
ssh command, and "uci commit" gets executed locally.

Add another level of quoting around the uci commands so that they are
fed to ssh as a single argument.

Signed-off-by: Raphaël Mélotte <[email protected]>

controller: Fix unmonitored client issue

Currently, if a client gets connected, an association handling task starts running.
While it runs the client can disconnect and connect again before the the
the task has finished.
On disconnect, the controller shut down the monitoring, and on connection
it runs the association handling task which starts the monitoring.
But if a task is already running, the new task will immediately finish, and
the client will stay unmonitored.
To solve it, kill any running association handling tasks on a client when
it disconnects. That way, it is promised that any task that will be triggered
after disconnect and connect event, will keep running.

Signed-off-by: Moran Shoeg <[email protected]>

R1 controller certifiable - version 1

Certification test results can be found on
https://ftp.essensium.com/owncloud/index.php/s/ketl3eFhIgwcweZ