neutron/releasenotes
Nate Johnston 9ea6a61665 Add custom ethertype processing
The OVS Firewall blocks traffic that does not have either the IPv4 or
IPv6 ethertypes at present.  This is a behavior change compared to the
iptables_hybrid firewall, which only operates on IP packets and thus
does not address other ethertypes.

This is a lightweight change that sets a configuration option in the
neutron openvswitch agent configuration file for permitted ethertypes
and then ensures that the requested ethertypes are permitted on
initialization.  This addresses the security and usability concerns on
both master and stable branches while a full-fledged extension to the
security groups API is considered.

Change-Id: Ide78b0b90cf6d6069ce3787fc60766be52062da0
Related-Bug: #1832758
2019-06-28 14:07:16 -04:00
..
notes Add custom ethertype processing 2019-06-28 14:07:16 -04:00
source Update master for stable/stein 2019-03-24 22:14:44 +00:00