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authorHerbert Xu <herbert@gondor.apana.org.au>2008-11-08 08:56:57 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2008-12-25 11:02:06 +1100
commit3751f402e099893c34089ed303dca6f5f92dbfd1 (patch)
treeb052aa508f5c82478fb90a1525bfd854644406df /crypto/crypto_null.c
parentb812eb0076235743872b5c9d18714d2324cc668d (diff)
downloadlwn-3751f402e099893c34089ed303dca6f5f92dbfd1.tar.gz
lwn-3751f402e099893c34089ed303dca6f5f92dbfd1.zip
crypto: hash - Make setkey optional
Since most cryptographic hash algorithms have no keys, this patch makes the setkey function optional for ahash and shash. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/crypto_null.c')
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