net: atlantic: fix the macsec key length

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The key length used to store the macsec key was set to MACSEC_KEYID_LEN
(16), which is an issue as:
- This was never meant to be the key length.
- The key length can be > 16.

Fix this by using MACSEC_MAX_KEY_LEN instead (the max length accepted in
uAPI).

Fixes: 27736563ce ("net: atlantic: MACSec egress offload implementation")
Fixes: 9ff40a751a ("net: atlantic: MACSec ingress offload implementation")
Reported-by: Lior Nahmanson <liorna@nvidia.com>
Signed-off-by: Antoine Tenart <atenart@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Antoine Tenart 2021-06-24 11:38:30 +02:00 • committed by David S. Miller

parent c309217f91

commit d67fb4772d

1 changed files with 2 additions and 2 deletions

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4

drivers/net/ethernet/aquantia/atlantic/aq_macsec.h

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