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authorNeil Horman <nhorman@tuxdriver.com>2008-07-07 22:41:31 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2008-07-10 20:35:18 +0800
commit0548e8a92c3eece837209ec1ba6df1784c0e2eea (patch)
tree69630d99115f5b91b0a27d5811f04b977443d5e3 /crypto/ahash.c
parent1731228ac6792c28eab91c054501b4876a2f580e (diff)
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crypto: prng - Deterministic CPRNG
This patch adds a cryptographic pseudo-random number generator based on CTR(AES-128). It is meant to be used in cases where a deterministic CPRNG is required. One of the first applications will be as an input in the IPsec IV generation process. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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