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cpython/Modules/_hacl/Hacl_Hash_SHA1.h
Jonathan Protzenko fcadc7e405
gh-99108: Import MD5 and SHA1 from HACL* (#102089)
Replaces our fallback non-OpenSSL MD5 and SHA1 implementations with those from HACL* as we've already done with SHA2.
2023-02-22 13:18:43 -08:00

66 lines
2.2 KiB
C

/* MIT License
*
* Copyright (c) 2016-2022 INRIA, CMU and Microsoft Corporation
* Copyright (c) 2022-2023 HACL* Contributors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __Hacl_Hash_SHA1_H
#define __Hacl_Hash_SHA1_H
#if defined(__cplusplus)
extern "C" {
#endif
#include <string.h>
#include "krml/types.h"
#include "krml/lowstar_endianness.h"
#include "krml/internal/target.h"
#include "Hacl_Streaming_Types.h"
typedef Hacl_Streaming_MD_state_32 Hacl_Streaming_SHA1_state;
Hacl_Streaming_MD_state_32 *Hacl_Streaming_SHA1_legacy_create_in(void);
void Hacl_Streaming_SHA1_legacy_init(Hacl_Streaming_MD_state_32 *s);
/**
0 = success, 1 = max length exceeded
*/
uint32_t
Hacl_Streaming_SHA1_legacy_update(Hacl_Streaming_MD_state_32 *p, uint8_t *data, uint32_t len);
void Hacl_Streaming_SHA1_legacy_finish(Hacl_Streaming_MD_state_32 *p, uint8_t *dst);
void Hacl_Streaming_SHA1_legacy_free(Hacl_Streaming_MD_state_32 *s);
Hacl_Streaming_MD_state_32 *Hacl_Streaming_SHA1_legacy_copy(Hacl_Streaming_MD_state_32 *s0);
void Hacl_Streaming_SHA1_legacy_hash(uint8_t *input, uint32_t input_len, uint8_t *dst);
#if defined(__cplusplus)
}
#endif
#define __Hacl_Hash_SHA1_H_DEFINED
#endif