summaryrefslogtreecommitdiff
path: root/lib/sha256.c
diff options
context:
space:
mode:
authorJustin Pettit <jpettit@ovn.org>2019-08-27 07:58:10 -0700
committerDavid S. Miller <davem@davemloft.net>2019-08-28 14:53:51 -0700
commit0754b4e8cdf3eec6e4122e79af26ed9bab20f8f8 (patch)
tree3965342f844435be218655275378b02851a8ff6c /lib/sha256.c
parentad06a566e118e57b852cab5933dbbbaebb141de3 (diff)
openvswitch: Clear the L4 portion of the key for "later" fragments.
Only the first fragment in a datagram contains the L4 headers. When the Open vSwitch module parses a packet, it always sets the IP protocol field in the key, but can only set the L4 fields on the first fragment. The original behavior would not clear the L4 portion of the key, so garbage values would be sent in the key for "later" fragments. This patch clears the L4 fields in that circumstance to prevent sending those garbage values as part of the upcall. Signed-off-by: Justin Pettit <jpettit@ovn.org> Acked-by: Pravin B Shelar <pshelar@ovn.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/sha256.c')
0 files changed, 0 insertions, 0 deletions