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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2015-03-25 12:56:14 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-03-27 07:49:45 +0100 |
| commit | ab5b2c35e143a87483700ca92d7fd50292a891d0 (patch) | |
| tree | f2aaba38fb2ff847ab1e19d0d611fb3aa0be0a01 /crypto/sha2.c | |
| parent | e10cc0b3330d4dd72fef076a7f1b2b67cb271a12 (diff) | |
| download | barebox-ab5b2c35e143a87483700ca92d7fd50292a891d0.tar.gz barebox-ab5b2c35e143a87483700ca92d7fd50292a891d0.tar.xz | |
crypto: prepare to allow multiple digest driver
This will allow to have hw driver or asm optimised driver.
Use a priority level to determine which one to use at runtime.
The generic one will be 0.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'crypto/sha2.c')
| -rw-r--r-- | crypto/sha2.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/crypto/sha2.c b/crypto/sha2.c index 375a40e1f6..42c40da757 100644 --- a/crypto/sha2.c +++ b/crypto/sha2.c @@ -20,8 +20,7 @@ #include <init.h> #include <linux/string.h> #include <asm/byteorder.h> - -#include "internal.h" +#include <crypto/internal.h> #define SHA224_SUM_LEN 28 #define SHA256_SUM_LEN 32 @@ -300,7 +299,12 @@ static int digest_sha224_init(struct digest *d) } static struct digest_algo m224 = { - .name = "sha224", + .base = { + .name = "sha224", + .driver_name = "sha224-generic", + .priority = 0, + }, + .init = digest_sha224_init, .update = digest_sha2_update, .final = digest_sha2_final, @@ -332,7 +336,12 @@ static int digest_sha256_init(struct digest *d) } static struct digest_algo m256 = { - .name = "sha256", + .base = { + .name = "sha256", + .driver_name = "sha256-generic", + .priority = 0, + }, + .init = digest_sha256_init, .update = digest_sha2_update, .final = digest_sha2_final, |