| commit | 25c3d30c918207556ae1d6e663150ebdf902186b | [log] [tgz] |
|---|---|---|
| author | Kent Yoder <key@linux.vnet.ibm.com> | Thu Apr 05 20:34:20 2012 +0800 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Thu Apr 05 20:34:20 2012 +0800 |
| tree | c495e4b2cdccb9da41d6b0a3c74a8df05d1d47df | |
| parent | 5219a5342ab13650ae0f0c62319407268c48d0ab [diff] |
crypto: sha512 - Fix byte counter overflow in SHA-512 The current code only increments the upper 64 bits of the SHA-512 byte counter when the number of bytes hashed happens to hit 2^64 exactly. This patch increments the upper 64 bits whenever the lower 64 bits overflows. Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com> Cc: stable@kernel.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>