packets: Parse IP address strings with a zero length prefix.
authorJustin Pettit <jpettit@ovn.org>
Tue, 17 May 2016 14:08:29 +0000 (07:08 -0700)
committerJustin Pettit <jpettit@ovn.org>
Sat, 11 Jun 2016 23:57:58 +0000 (16:57 -0700)
commit4c9a736e423f0f7987e4fa1b6e2c1b44ac87f1fb
tree5f143005868a072bd086386cfd812f91524347e3
parent31114af758c7e69623ba8be2ea1d82fb96a34094
packets: Parse IP address strings with a zero length prefix.

A zero prefix length is used to match any IP address, which is useful
for defining default routes.

Signed-off-by: Justin Pettit <jpettit@ovn.org>
Acked-by: Flavio Fernandes <flavio@flaviof.com>
Acked-by: Ben Pfaff <blp@ovn.org>
Acked-by: Ryan Moats <rmoats@us.ibm.com>
lib/packets.c