crypto: ghash - Add GHASH digest algorithm for GCM
authorHuang Ying <ying.huang@intel.com>
Thu, 6 Aug 2009 05:32:38 +0000 (15:32 +1000)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 6 Aug 2009 05:32:38 +0000 (15:32 +1000)
commit2cdc6899a88e2b9c6cb82ebd547bf58932d534df
tree37b4c093970fe8f5288cef9150f9d03b26c3b92b
parentcbdcf80d8b9486ddb699a044c6f87f25821708cb
crypto: ghash - Add GHASH digest algorithm for GCM

GHASH is implemented as a shash algorithm. The actual implementation
is copied from gcm.c. This makes it possible to add
architecture/hardware accelerated GHASH implementation.

Signed-off-by: Huang Ying <ying.huang@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/Kconfig
crypto/Makefile
crypto/ghash-generic.c [new file with mode: 0644]