Supporting this extension will allow users to define rules with the notation
of local-prefix-ip, which matches on the destination address of packets going
into the port.
One may use this extended API in order to specify a specific set of
multicast groups addresses in which a port (or group of ports) should
be allowed to accept packets from.
Change-Id: I2bd6b3381c715c1286dfa10bf3b143c73fecf49d
82660993e7