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md5: remove from lib and only live in crypto

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The md5_transform function is no longer used any where in the tree,
except for the crypto api's actual implementation of md5, so we can drop
the function from lib and put it as a static function of the crypto
file, where it belongs. There should be no new users of md5_transform,
anyway, since there are more modern ways of doing what it once achieved.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Jason A. Donenfeld
2017-03-16 15:18:57 +01:00
committed by Herbert Xu
parent fdb2726f4e
commit 3c7eb3cc83
4 changed files with 95 additions and 102 deletions
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5
include/linux/cryptohash.h
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@@ -10,9 +10,4 @@
void sha_init(__u32 *buf);
void sha_transform(__u32 *digest, const char *data, __u32 *W);
#define MD5_DIGEST_WORDS 4
#define MD5_MESSAGE_BYTES 64
void md5_transform(__u32 *hash, __u32 const *in);
#endif