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| author | Eric Biggers <ebiggers@kernel.org> | 2025-10-17 21:31:05 -0700 |
|---|---|---|
| committer | Eric Biggers <ebiggers@kernel.org> | 2025-10-29 22:04:24 -0700 |
| commit | fa3ca9bfe3f001ed306cb3ce9761dacffbe143f8 (patch) | |
| tree | ba7d4a1b7f02a583daee80830e18a6087f869e8c /crypto/Kconfig | |
| parent | ba6617bd47c2263bd2ead34e1b31d90c66af5dea (diff) | |
crypto: blake2b - Reimplement using library API
Replace blake2b_generic.c with a new file blake2b.c which implements the
BLAKE2b crypto_shash algorithms on top of the BLAKE2b library API.
Change the driver name suffix from "-generic" to "-lib" to reflect that
these algorithms now just use the (possibly arch-optimized) library.
This closely mirrors crypto/{md5,sha1,sha256,sha512}.c.
Remove include/crypto/internal/blake2b.h since it is no longer used.
Likewise, remove struct blake2b_state from include/crypto/blake2b.h.
Omit support for import_core and export_core, since there are no legacy
drivers that need these for these algorithms.
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20251018043106.375964-10-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Diffstat (limited to 'crypto/Kconfig')
| -rw-r--r-- | crypto/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index a04595f9d0ca..0a7e74ac870b 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -881,6 +881,7 @@ menu "Hashes, digests, and MACs" config CRYPTO_BLAKE2B tristate "BLAKE2b" select CRYPTO_HASH + select CRYPTO_LIB_BLAKE2B help BLAKE2b cryptographic hash function (RFC 7693) |