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(parent: 7e8cd07) | patch
interface: Add missing ip4 udp->checksum = 0 prior to computing checksum 04/28304/1
authorSteven Luong <sluong@cisco.com>
Mon, 27 Jan 2020 18:37:56 +0000 (10:37 -0800)
committerAndrew Yourtchenko <ayourtch@gmail.com>
Wed, 12 Aug 2020 15:59:46 +0000 (15:59 +0000)
commitb29ebcad592a0835324728e49f329e01904b6900
tree1f757cbbf3178a784122216b11cbb2ef0a82bfe1tree | snapshot
parent7e8cd07b1f2b859847b050ab64e37955a04f90f9commit | diff
interface: Add missing ip4 udp->checksum = 0 prior to computing checksum

For ip4 tcp, ip6 tcp, and ip6 udp packet, we set checksum = 0 prior to
computing the checksum. We missed ip4 udp case. This oversight requires all
clients to set udp->checksum = 0 if ip4 udp checksum offload is needed.

Type: fix

Signed-off-by: Steven Luong <sluong@cisco.com>
Change-Id: Ic608811e82099f3bec469e123671e9b281f38d76
(cherry picked from commit 03328ec8bb86b93fa70bb6b2a9b37c40e686a1f7)
src/vnet/interface_output.c diff | blob | history
Vector Packet Processing