WifiConfigurationUtil: Ignore masked passwords

This is the case of apps retrieving WifiConfiguration from WifiManager
API's and passing it back to use for a network update. This is already
ignored in WifiConfigManager's update handling.

Bug: 62385845
Test: Unit tests
Test: Able to force connection to existing saved PSK network.
Change-Id: I0277dcca401335db21ad0f360f044e9634956829
2 files changed
tree: 6427476d877334352ec4b92aaf352839541ce4af
  1. service/
  2. PREUPLOAD.cfg