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[BLOCK] dm-crypt: trivial comment improvements
Just some minor comment nits. - little-endian is better than low-endian - and since it is called essiv everywere it should also be essiv in the comments (and not ess_iv) Signed-off-by: Rik Snel <rsnel@cube.dyndns.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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@ -99,10 +99,10 @@ static kmem_cache_t *_crypt_io_pool;
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/*
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/*
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* Different IV generation algorithms:
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* Different IV generation algorithms:
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*
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*
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* plain: the initial vector is the 32-bit low-endian version of the sector
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* plain: the initial vector is the 32-bit little-endian version of the sector
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* number, padded with zeros if neccessary.
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* number, padded with zeros if neccessary.
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*
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*
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* ess_iv: "encrypted sector|salt initial vector", the sector number is
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* essiv: "encrypted sector|salt initial vector", the sector number is
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* encrypted with the bulk cipher using a salt as key. The salt
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* encrypted with the bulk cipher using a salt as key. The salt
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* should be derived from the bulk cipher's key via hashing.
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* should be derived from the bulk cipher's key via hashing.
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*
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*
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