tree 37d623555ef958beff372541c8fa6e77801b8f04
parent 0ba092655a45fedf13f960d729e0b72f9c4f4b8a
author Matt Perry <mpcomplete@google.com> 1492710111 -0400
committer Matt Perry <mpcomplete@google.com> 1492710111 -0400

Add helpers to check if an IP address is multicast.

Change-Id: Ib7141b5d6f40f4513eb67b59981ca5d3d235d9fa