crypto: blake2s - implement generic shash driver
Wire up our newly added Blake2s implementation via the shash API.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 2668eed..3c23187 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -656,6 +656,24 @@
See https://blake2.net for further information.
+config CRYPTO_BLAKE2S
+ tristate "BLAKE2s digest algorithm"
+ select CRYPTO_LIB_BLAKE2S_GENERIC
+ select CRYPTO_HASH
+ help
+ Implementation of cryptographic hash function BLAKE2s
+ optimized for 8-32bit platforms and can produce digests of any size
+ between 1 to 32. The keyed hash is also implemented.
+
+ This module provides the following algorithms:
+
+ - blake2s-128
+ - blake2s-160
+ - blake2s-224
+ - blake2s-256
+
+ See https://blake2.net for further information.
+
config CRYPTO_CRCT10DIF
tristate "CRCT10DIF algorithm"
select CRYPTO_HASH
