commit 0d949b3d7d1c45f2a98033c91cdb42d2653f0595
author Rebecca Silberstein <silberst@google.com> Wed Mar 29 13:27:23 2017 -0700
committer Rebecca Silberstein <silberst@google.com> Sun Apr 30 01:32:46 2017 -0700
tree 5344a7aaa6d2671235a0300c50e3eaf9ef32ed14
parent 7dda6bd55147b8d50b8b93bc15d79e137906f42e

WifiServiceImpl: add LOHS permission checks

The new calls to start/stopLocalOnlyHotspot and
getLocalOnlyHotspotConfig need to have permission checks to make sure
only valid callers can turn the hotspot on since that disables wifi.
Enabling LocalOnlyHotspot also requires the location permission and that
Location services are enabled.  A utility was added to ease testing.

This CL also adds tests verifying the permission checks.

Bug: 36760523
Bug: 37082656
Test: frameworks/opt/net/wifi/tests/wifitests/runtests.sh

Change-Id: I91b28ccb44113bb6233a50f643db785e0a509d53