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e5173e62d7
This is more ergonomic than unsigned char hash[BLAKE3_OUT_LEN]. Reviewed-by: Daniel Schürmann <daniel@schuermann.dev> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22571>
68 lines
No EOL
1.9 KiB
C
68 lines
No EOL
1.9 KiB
C
/* Copyright © 2023 Valve Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef MESA_BLAKE3_H
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#define MESA_BLAKE3_H
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#include "blake3/blake3.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define mesa_blake3 blake3_hasher
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typedef uint8_t blake3_hash[BLAKE3_OUT_LEN];
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static inline void
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_mesa_blake3_init(struct mesa_blake3 *ctx)
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{
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blake3_hasher_init(ctx);
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}
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static inline void
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_mesa_blake3_update(struct mesa_blake3 *ctx, const void *data, size_t size)
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{
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blake3_hasher_update(ctx, data, size);
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}
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static inline void
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_mesa_blake3_final(struct mesa_blake3 *ctx, blake3_hash result)
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{
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blake3_hasher_finalize(ctx, result, BLAKE3_OUT_LEN);
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}
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void
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_mesa_blake3_format(char *buf, const unsigned char *blake3);
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void
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_mesa_blake3_hex_to_blake3(unsigned char *buf, const char *hex);
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void
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_mesa_blake3_compute(const void *data, size_t size, blake3_hash result);
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#ifdef __cplusplus
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} /* extern C */
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#endif
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#endif |