Secure access to WifiScanner

This change implements access control for WifiScanner. It is now
available to only those apps that have CONNECTIVITY_INTERNAL permissions.

Bug: 15088601
Change-Id: I6acc13079b6dac6f190644b6d1a270c271cc679f
1 file changed
tree: 823c9fc89337543accb46e4d4a34bea9d4d00b28
  1. service/