diff options
| author | Eric Biggers <ebiggers@kernel.org> | 2025-10-17 21:30:59 -0700 |
|---|---|---|
| committer | Eric Biggers <ebiggers@kernel.org> | 2025-10-29 22:04:24 -0700 |
| commit | 5385bcbffe5a76a74d6bb135af1c88fb235f8134 (patch) | |
| tree | 7d566184060e8a336d415eaff6f3cd84a13c6195 /include/crypto | |
| parent | 5e0ec8e46d4d6488242bb39a4ce5c0276afa5f32 (diff) | |
lib/crypto: blake2s: Drop excessive const & rename block => data
A couple more small cleanups to the BLAKE2s code before these things get
propagated into the BLAKE2b code:
- Drop 'const' from some non-pointer function parameters. It was a bit
excessive and not conventional.
- Rename 'block' argument of blake2s_compress*() to 'data'. This is for
consistency with the SHA-* code, and also to avoid the implication
that it points to a singular "block".
No functional changes.
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20251018043106.375964-4-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Diffstat (limited to 'include/crypto')
| -rw-r--r-- | include/crypto/blake2s.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/include/crypto/blake2s.h b/include/crypto/blake2s.h index 4c8d532ee97b..33893057eb41 100644 --- a/include/crypto/blake2s.h +++ b/include/crypto/blake2s.h @@ -67,14 +67,13 @@ static inline void __blake2s_init(struct blake2s_ctx *ctx, size_t outlen, } } -static inline void blake2s_init(struct blake2s_ctx *ctx, const size_t outlen) +static inline void blake2s_init(struct blake2s_ctx *ctx, size_t outlen) { __blake2s_init(ctx, outlen, NULL, 0); } -static inline void blake2s_init_key(struct blake2s_ctx *ctx, - const size_t outlen, const void *key, - const size_t keylen) +static inline void blake2s_init_key(struct blake2s_ctx *ctx, size_t outlen, + const void *key, size_t keylen) { WARN_ON(IS_ENABLED(DEBUG) && (!outlen || outlen > BLAKE2S_HASH_SIZE || !key || !keylen || keylen > BLAKE2S_KEY_SIZE)); @@ -85,9 +84,9 @@ static inline void blake2s_init_key(struct blake2s_ctx *ctx, void blake2s_update(struct blake2s_ctx *ctx, const u8 *in, size_t inlen); void blake2s_final(struct blake2s_ctx *ctx, u8 *out); -static inline void blake2s(const u8 *key, const size_t keylen, - const u8 *in, const size_t inlen, - u8 *out, const size_t outlen) +static inline void blake2s(const u8 *key, size_t keylen, + const u8 *in, size_t inlen, + u8 *out, size_t outlen) { struct blake2s_ctx ctx; |