tree 9569f151b19dec10a8b5d3741a5ad875a98a1a63
parent 3d4d277cf88e1980d905707b9c8ca61e8ad6bf0b
author Herbert Xu <herbert@gondor.apana.org.au> 1247202027 +0800
committer Herbert Xu <herbert@gondor.apana.org.au> 1247307814 +0800

crypto: sha256_generic - Add export/import support

This patch adds export/import support to sha256_generic.  The exported
type is defined by struct sha256_state, which is basically the entire
descriptor state of sha256_generic.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>