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| author |   Stephan Müller <smueller@chronox.de> | 2020-07-20 19:08:32 +0200 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2020-07-31 18:08:59 +1000 |
| commit | 90fa9ae51c1f2fa932bfa0a4d19163d49f0c1c46 (patch) | |
| tree | a1dd10ae32d75c383b00094163c8999fd79e002b /drivers/crypto/inside-secure/safexcel.h | |
| parent | lib/mpi: Add mpi_sub_ui() (diff) | |
| download | wireguard-linux-90fa9ae51c1f2fa932bfa0a4d19163d49f0c1c46.tar.xz wireguard-linux-90fa9ae51c1f2fa932bfa0a4d19163d49f0c1c46.zip | |
crypto: dh - check validity of Z before export
SP800-56A rev3 section 5.7.1.1 step 2 mandates that the validity of the
calculated shared secret is verified before the data is returned to the
caller. This patch adds the validation check.
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Acked-by: Neil Horman <nhorman@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel.h')
0 files changed, 0 insertions, 0 deletions