tree 083daf83f8f7e67e7541f53bd888a2238ffe8b88
parent 5e553110f27ff77591ec7305c6216ad6949f7a95
author Herbert Xu <herbert@gondor.apana.org.au> 1196506027 +1100
committer Herbert Xu <herbert@gondor.apana.org.au> 1199999799 +1100

[CRYPTO] api: Sanitise mask when allocating ablkcipher/hash

When allocating ablkcipher/hash objects, we use a mask that's wider than
the usual type mask.  This patch sanitises the mask supplied by the user
so we don't end up using a narrower mask which may lead to unintended
results.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>