crypto: hash - Add crypto_ahash_has_setkey
authorHerbert Xu <herbert@gondor.apana.org.au>
Fri, 8 Jan 2016 13:28:26 +0000 (21:28 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 19 Feb 2016 22:28:35 +0000 (14:28 -0800)
commit0859efc0b4488bb10cc46466d91a01aeb802ea3f
tree6df4bb279bb914eb6d0b510618fa8b53a2f461db
parent0449310ed98cdfda5d8f0773d5c49a092bb1882a
crypto: hash - Add crypto_ahash_has_setkey

commit a5596d6332787fd383b3b5427b41f94254430827 upstream.

This patch adds a way for ahash users to determine whether a key
is required by a crypto_ahash transform.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
crypto/ahash.c
crypto/shash.c
include/crypto/hash.h