tree a2fbd7d9c584ef58d636bc588011a5473aaec2eb
parent e088a051f43101e69819127471fa822afb7c82f4
author Jordan Bayles <jophba@chromium.org> 1612429738 -0800
committer Commit Bot <commit-bot@chromium.org> 1612565641 +0000

Update mDNS service binding

This is a followup patch to:
https://chromium-review.googlesource.com/c/openscreen/+/2643397

To make it RFC compliant, we now send to the multicast
group address, not to ANY. We also bind to ANY address instead of the
local address of the interface, since binding filters multicast traffic
to only bound addresses. Joining the multicast group is what filters
the traffic instead.

Bug: b/178102949
Change-Id: I1d7e44b5e90d2f1f1d395cb9a8a689edf16bfafb
Reviewed-on: https://chromium-review.googlesource.com/c/openscreen/+/2665304
Reviewed-by: Ryan Keane <rwkeane@google.com>
Commit-Queue: Jordan Bayles <jophba@chromium.org>