usbloadergx/source/libs/libwolfssl/wolfcrypt/port/kcapi/kcapi_ecc.h

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2023-01-01 18:00:36 +01:00
/* kcapi_ecc.h
*
* Copyright (C) 2006-2022 wolfSSL Inc.
*
* This file is part of wolfSSL.
*
* wolfSSL is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* wolfSSL is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
*/
#ifndef WOLF_CRYPT_KCAPI_ECC_H
#define WOLF_CRYPT_KCAPI_ECC_H
#define KCAPI_PARAM_SZ 2
#include <libs/libwolfssl/wolfcrypt/types.h>
#include <libs/libwolfssl/wolfcrypt/ecc.h>
#include <libs/libwolfssl/wolfcrypt/port/kcapi/wc_kcapi.h>
#ifndef WC_ECCKEY_TYPE_DEFINED
typedef struct ecc_key ecc_key;
#define WC_ECCKEY_TYPE_DEFINED
#endif
WOLFSSL_LOCAL void KcapiEcc_Free(ecc_key* key);
WOLFSSL_LOCAL int KcapiEcc_MakeKey(ecc_key* key, int keysize, int curve_id);
WOLFSSL_LOCAL int KcapiEcc_LoadKey(ecc_key* key, byte* pubkey_raw,
word32* pubkey_sz, int release_handle);
WOLFSSL_LOCAL int KcapiEcc_SharedSecret(ecc_key* private_key,
ecc_key* public_key, byte* out, word32* outlen);
WOLFSSL_LOCAL int KcapiEcc_Sign(ecc_key* key, const byte* hash, word32 hashLen,
byte* sig, word32 sigLen);
WOLFSSL_LOCAL int KcapiEcc_Verify(ecc_key* key, const byte* hash, word32 hashLen,
byte* sig, word32 sigLen);
#endif /* WOLF_CRYPT_KCAPI_ECC_H */