tree a2e6c9b2c900cb95e4e23cf4cb35cbedcd4ce84b
parent 4738f15594d7a1c62f692f7fb2a372aabed9308e
author Davide Pesavento <davide.pesavento@lip6.fr> 1514247273 -0500
committer Davide Pesavento <davide.pesavento@lip6.fr> 1514314704 -0500

face: deduplicate multicast UDP socket setup

In preparation for adding IPv6 support.

Change-Id: I5a3be2007f7fecc44915a5d6794093143ce9c0f9
Refs: #4222