[AWARE] Add data-path security configuration (PMK)

Modify the data-path configuration to use the (optional)
PMK to configure security on the data-path.

Remove the old 'token' usage. While that information is
available from the HAL it doesn't provide any security
functionality.

Bug: 33552694
Test: unit tests and integration (sl4a) tests
Change-Id: I0d0aedc7f00405d7325d7af016666c51669653d4
5 files changed
tree: 565f7b6ebb8e621f565ce5b5abeaace38f9a7349
  1. libwifi_hal/
  2. libwifi_system/
  3. service/
  4. tests/
  5. PREUPLOAD.cfg