Attempts to fix a VTS test failure reported by OEM's on devices
supporting concurrent AP iface.
Bug: 143096362
Test: make vts && vts-tradefed run commandAndExit vts --module VtsHalWifiV1_0Host
Test: Will need to ask OEM to verify the fix.
Change-Id: I0958d720411258761f4ac5bcccc823b06a55d518
It's valid for individual bytes in a MAC address to be zero as long as
they're not all zero.
Bug: 132705022
Bug: 141916952
Test: m -j32 vts && vts-tradefed run vts-hal --skip-preconditions --module VtsHalWifiV1_3Target
Change-Id: Ic33a3b80cce90eb4b031aca33aa66bf2a375dc16
Add getFactoryMacAddress method to retrieve the factory MAC of Sta
interface.
Bug: 111634904
Test: Manual Verification
Test: run vts with command "mma -j64 && adb sync data && adb shell data/nativetest64/VtsHalWifiV1_3TargetTest/VtsHalWifiV1_3TargetTest"
Change-Id: I82b47366d3576201ef54a4e89a3f864c31fff42c