tree 6c0057e4b9b202096cc66282e025da591861a07e
parent 5cce783b4176a90de26f408fd03e51816ca278b3
author Remi NGUYEN VAN <reminv@google.com> 1581552979 +0900
committer markchien <markchien@google.com> 1582003936 +0800

Add tethering client callbacks

The callbacks are fired when the list of connected clients or their IP
addresses / hostname change.

Test: flashed, connected 2 devices, verified callbacks
Test: atest TetheringTests
Bug: 135411507
Change-Id: I96291038cf7b39a67547a5f74fcd7cbedc1ca002