WifiScanningService: Change hidden/PNO scan params
Since networks are no longer configured in wpa_supplicant, network
IDs/priorities being passed around for hidden/PNO scanning does not make
any sense. Changing the wifi scanner interface to remove all
network ID/priority references.
For hidden networks, we'll now send a sorted array of <ssid> for
each network (similar to PNO). This should help wificond prioritize
networks when the size exceed the max supported by driver.
Also, since wpa_supplicant already supports sending a list of ssids for
scanning, plumb it all the way through.
NOTE:
1. The backend for all these scans will eventually be replaced by
wificond.
2. Hidden networks are no longer considered in bgscan requests. This was
anyway not workin in HalWifiScanner's gscan backed bgscan.
BUG: 29503772
TEST: Existing unit tests.
TEST: Successfully connected to a hidden network on device
Change-Id: Ie7783353d2eb87c2fd7b9a10f44e3e5df4cbc218
16 files changed
tree: a3b0fecea32adba91091bb8c7688c99e7cd2cc7a
- service/