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32a6550e87
ESP32C2 has a ECC hardware accelerator capable of performing point multiplication and point verification with a significant performance boost
33 lines
766 B
C
33 lines
766 B
C
/*
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* SPDX-FileCopyrightText: 2015-2022 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include_next "mbedtls/ecp.h"
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#include "sdkconfig.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(MBEDTLS_ECP_MUL_ALT_SOFT_FALLBACK)
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int mbedtls_ecp_mul_restartable_soft(mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
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const mbedtls_mpi *m, const mbedtls_ecp_point *P,
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int (*f_rng)(void *, unsigned char *, size_t), void *p_rng,
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mbedtls_ecp_restart_ctx *rs_ctx );
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#endif
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#if defined(MBEDTLS_ECP_VERIFY_ALT_SOFT_FALLBACK)
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int mbedtls_ecp_check_pubkey_soft(const mbedtls_ecp_group *grp,
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const mbedtls_ecp_point *pt );
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#endif
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#ifdef __cplusplus
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}
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#endif
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