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2d16803c56
BLAKE2s has no currently known use as an shash. Just remove all of this
unnecessary plumbing. Removing this shash was something we talked about
back when we were making BLAKE2s a built-in, but I simply never got
around to doing it. So this completes that project.
Importantly, this fixs a bug in which the lib code depends on
crypto_simd_disabled_for_test, causing linker errors.
Also add more alignment tests to the selftests and compare SIMD and
non-SIMD compression functions, to make up for what we lose from
testmgr.c.
Reported-by: gaochao <gaochao49@huawei.com>
Cc: Eric Biggers <ebiggers@kernel.org>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: stable@vger.kernel.org
Fixes: 6048fdcc5f ("lib/crypto: blake2s: include as built-in")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
21 lines
586 B
C
21 lines
586 B
C
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
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/*
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* Helper functions for BLAKE2s implementations.
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* Keep this in sync with the corresponding BLAKE2b header.
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*/
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#ifndef _CRYPTO_INTERNAL_BLAKE2S_H
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#define _CRYPTO_INTERNAL_BLAKE2S_H
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#include <crypto/blake2s.h>
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#include <linux/string.h>
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void blake2s_compress_generic(struct blake2s_state *state, const u8 *block,
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size_t nblocks, const u32 inc);
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void blake2s_compress(struct blake2s_state *state, const u8 *block,
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size_t nblocks, const u32 inc);
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bool blake2s_selftest(void);
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#endif /* _CRYPTO_INTERNAL_BLAKE2S_H */
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