packets: Make flow_extract() output a pointer to L7 data also.
authorBen Pfaff <blp@nicira.com>
Mon, 14 Jul 2008 20:55:22 +0000 (13:55 -0700)
committerBen Pfaff <blp@nicira.com>
Fri, 18 Jul 2008 20:42:38 +0000 (13:42 -0700)
commitf422511c1ad9a61ab7946104a0fabbc12af68485
tree739b07fd1b2d325b030244295d749e6dd66f1ed9
parentcc57cfe85c61de5619d7147e259990afbfe45726
packets: Make flow_extract() output a pointer to L7 data also.

Useful for the DHCP client, which wants to pick apart UDP packets
and extract the DHCP payload.
include/buffer.h
lib/buffer.c
lib/flow.c