tree 40854d1a0e98cd10387811d6dc04be31db55dd6d
parent a251a78fc5a21ac4244c760f155b8af6b6f542c5
author Ratan Gupta <ratagupt@in.ibm.com> 1505521884 +0530
committer Brad Bishop <bradleyb@fuzziesquirrel.com> 1506645483 +0000

Implement getInterfaces in util

getInterfaceAddrs returns the map of interface
and associated address,if there is no address
associated with the interface,then we don't get
that interface.
This API gets all the available interfaces on the
system.

Change-Id: I86f07d6e9950a15547cb74356939ca40368bddcc
Signed-off-by: Ratan Gupta <ratagupt@in.ibm.com>