Add getInterfaceList API implementation in Ethernet service.

Bug: 171872016
Test: m
Merged-In: I8eeb2cd211c6a2ec6bc997c5e18995b585c6118a
Change-Id: Ic36d26be7dae5fd3f72abce3cea1ee845813a6e5
2 files changed
tree: 3f5d28165188047b66b9fbad64822b9e648fd32c
  1. service-t/
  2. tests/