[libvirt] [PATCH 06/26] Add helper methods for determining what protocol layer is used

[Stefan Berger]

On 04/08/2014 11:37 AM, Daniel P. Berrange wrote:
> Add virNWFilterRuleIsProtocol{Ethernet,IPv4,IPv6} helper methods
> to avoid having to write a giant switch statements with many cases.
>
> Signed-off-by: Daniel P. Berrange <berrange at redhat.com>

ACK