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authorHerbert Xu <herbert@gondor.apana.org.au>2006-08-13 06:16:39 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2006-09-21 03:41:02 +0200
commit560c06ae1ab7c677002ea3b6ac83521bf12ee07d (patch)
tree374ed69a7e23ba9d07458d20672aac6ae552ae51 /crypto/internal.h
parent[CRYPTO] crc32c: Fix unconventional setkey usage (diff)
downloadlinux-560c06ae1ab7c677002ea3b6ac83521bf12ee07d.tar.xz
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[CRYPTO] api: Get rid of flags argument to setkey
Now that the tfm is passed directly to setkey instead of the ctx, we no longer need to pass the &tfm->crt_flags pointer. This patch also gets rid of a few unnecessary checks on the key length for ciphers as the cipher layer guarantees that the key length is within the bounds specified by the algorithm. Rather than testing dia_setkey every time, this patch does it only once during crypto_alloc_tfm. The redundant check from crypto_digest_setkey is also removed. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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