tree 52a387cc7d6d70ae127c820114c2df54e9f2e93c
parent 2dc34c9d1d6e29d01a7b0c4d72ea452f8b61243d
author Ping-Hao Wu <pinghao@google.com> 1516757810 -0800
committer Ping-Hao Wu <pinghao@google.com> 1516757810 -0800

Use getifaddrs() to get broadcast addr and avoid hard-coding the mobile
interface

Bug: 72382121
Bug: 72409949
Test: Boot and network is reachable
Change-Id: I8f48b810a92280118d771f06343f93a3cc35a81a