Luigi Rizzo 59a613b14d check that we have an ipv4 packet before swapping ip_len and ip_off.
This should fix the handling of ipv6 packets which i broke when i
made ipfw operate on packets in network format.

Reported by: Hajimu UMEMOTO
2010-01-07 12:00:54 +00:00
..
2008-12-15 06:10:57 +00:00
2009-11-19 13:21:37 +00:00
2010-01-04 18:25:38 +00:00
2009-06-17 12:34:56 +00:00