Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
crypto: sm3 - Fold sm3_init() into its caller
Fold sm3_init() into its caller to free up the name for use in a library
API mirroring the other hash function APIs.
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20260321040935.410034-2-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
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include/crypto/sm3.h
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include/crypto/sm3.h
···
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* For details see lib/crypto/sm3.c
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*/
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static inline void sm3_init(struct sm3_state *sctx)
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{
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sctx->state[0] = SM3_IVA;
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sctx->state[1] = SM3_IVB;
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sctx->state[2] = SM3_IVC;
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sctx->state[3] = SM3_IVD;
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sctx->state[4] = SM3_IVE;
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sctx->state[5] = SM3_IVF;
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sctx->state[6] = SM3_IVG;
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sctx->state[7] = SM3_IVH;
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sctx->count = 0;
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}
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void sm3_block_generic(struct sm3_state *sctx, u8 const *data, int blocks);
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#endif
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include/crypto/sm3_base.h
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include/crypto/sm3_base.h
···
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static inline int sm3_base_init(struct shash_desc *desc)
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{
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sm3_init(shash_desc_ctx(desc));
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struct sm3_state *sctx = shash_desc_ctx(desc);
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sctx->state[0] = SM3_IVA;
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sctx->state[1] = SM3_IVB;
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sctx->state[2] = SM3_IVC;
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sctx->state[3] = SM3_IVD;
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sctx->state[4] = SM3_IVE;
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sctx->state[5] = SM3_IVF;
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sctx->state[6] = SM3_IVG;
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sctx->state[7] = SM3_IVH;
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sctx->count = 0;
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return 0;
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}
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