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[CRYPTO] Check cra_alignmask against cra_blocksize
authorHerbert Xu <herbert@gondor.apana.org.au>
Mon, 3 Oct 2005 05:15:36 +0000 (15:15 +1000)
committerHerbert Xu <herbert@gondor.apana.org.au>
Sun, 30 Oct 2005 00:19:43 +0000 (11:19 +1100)
commit1b40efd772f4419fbc1a8940506424246985c333
tree0f1ade69806e7f02196534b008ef8d2c925bf34btree | snapshot
parent6df5b9f48dd0e77fa796b9b7d3fde7cc5f1237f2commit | diff
[CRYPTO] Check cra_alignmask against cra_blocksize

The cipher code relies on the fact that the block size is a multiple
of the required alignment.  So we should check this at the time of
algorith registration.  We also ensure that the block size is bounded
by the page size.

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