diff options
| -rw-r--r-- | crypto/blake2s_generic.c | 88 |
1 files changed, 27 insertions, 61 deletions
diff --git a/crypto/blake2s_generic.c b/crypto/blake2s_generic.c index 005783ff45ad..e3aa6e7ff3d8 100644 --- a/crypto/blake2s_generic.c +++ b/crypto/blake2s_generic.c @@ -83,67 +83,33 @@ static int crypto_blake2s_final(struct shash_desc *desc, u8 *out) return 0; } -static struct shash_alg blake2s_algs[] = {{ - .base.cra_name = "blake2s-128", - .base.cra_driver_name = "blake2s-128-generic", - .base.cra_flags = CRYPTO_ALG_OPTIONAL_KEY, - .base.cra_ctxsize = sizeof(struct blake2s_tfm_ctx), - .base.cra_priority = 200, - .base.cra_blocksize = BLAKE2S_BLOCK_SIZE, - .base.cra_module = THIS_MODULE, - - .digestsize = BLAKE2S_128_HASH_SIZE, - .setkey = crypto_blake2s_setkey, - .init = crypto_blake2s_init, - .update = crypto_blake2s_update, - .final = crypto_blake2s_final, - .descsize = sizeof(struct blake2s_state), -}, { - .base.cra_name = "blake2s-160", - .base.cra_driver_name = "blake2s-160-generic", - .base.cra_flags = CRYPTO_ALG_OPTIONAL_KEY, - .base.cra_ctxsize = sizeof(struct blake2s_tfm_ctx), - .base.cra_priority = 200, - .base.cra_blocksize = BLAKE2S_BLOCK_SIZE, - .base.cra_module = THIS_MODULE, - - .digestsize = BLAKE2S_160_HASH_SIZE, - .setkey = crypto_blake2s_setkey, - .init = crypto_blake2s_init, - .update = crypto_blake2s_update, - .final = crypto_blake2s_final, - .descsize = sizeof(struct blake2s_state), -}, { - .base.cra_name = "blake2s-224", - .base.cra_driver_name = "blake2s-224-generic", - .base.cra_flags = CRYPTO_ALG_OPTIONAL_KEY, - .base.cra_ctxsize = sizeof(struct blake2s_tfm_ctx), - .base.cra_priority = 200, - .base.cra_blocksize = BLAKE2S_BLOCK_SIZE, - .base.cra_module = THIS_MODULE, - - .digestsize = BLAKE2S_224_HASH_SIZE, - .setkey = crypto_blake2s_setkey, - .init = crypto_blake2s_init, - .update = crypto_blake2s_update, - .final = crypto_blake2s_final, - .descsize = sizeof(struct blake2s_state), -}, { - .base.cra_name = "blake2s-256", - .base.cra_driver_name = "blake2s-256-generic", - .base.cra_flags = CRYPTO_ALG_OPTIONAL_KEY, - .base.cra_ctxsize = sizeof(struct blake2s_tfm_ctx), - .base.cra_priority = 200, - .base.cra_blocksize = BLAKE2S_BLOCK_SIZE, - .base.cra_module = THIS_MODULE, - - .digestsize = BLAKE2S_256_HASH_SIZE, - .setkey = crypto_blake2s_setkey, - .init = crypto_blake2s_init, - .update = crypto_blake2s_update, - .final = crypto_blake2s_final, - .descsize = sizeof(struct blake2s_state), -}}; +#define BLAKE2S_ALG(name, driver_name, digest_size) \ + { \ + .base.cra_name = name, \ + .base.cra_driver_name = driver_name, \ + .base.cra_priority = 100, \ + .base.cra_flags = CRYPTO_ALG_OPTIONAL_KEY, \ + .base.cra_blocksize = BLAKE2S_BLOCK_SIZE, \ + .base.cra_ctxsize = sizeof(struct blake2s_tfm_ctx), \ + .base.cra_module = THIS_MODULE, \ + .digestsize = digest_size, \ + .setkey = crypto_blake2s_setkey, \ + .init = crypto_blake2s_init, \ + .update = crypto_blake2s_update, \ + .final = crypto_blake2s_final, \ + .descsize = sizeof(struct blake2s_state), \ + } + +static struct shash_alg blake2s_algs[] = { + BLAKE2S_ALG("blake2s-128", "blake2s-128-generic", + BLAKE2S_128_HASH_SIZE), + BLAKE2S_ALG("blake2s-160", "blake2s-160-generic", + BLAKE2S_160_HASH_SIZE), + BLAKE2S_ALG("blake2s-224", "blake2s-224-generic", + BLAKE2S_224_HASH_SIZE), + BLAKE2S_ALG("blake2s-256", "blake2s-256-generic", + BLAKE2S_256_HASH_SIZE), +}; static int __init blake2s_mod_init(void) { |