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/*

 * Copyright (c) HiSilicon (Shanghai) Technologies Co., Ltd. 2021-2022. All rights reserved.

 * Description: WAPI Implementation

 */


#ifndef WAI_CRYPTO_H

#define WAI_CRYPTO_H


int wai_hmac_sha256(const unsigned char *data, unsigned int datalen,

    const unsigned char *key, unsigned int keylen, unsigned char *output, unsigned int outlen);

int wai_kd_hmac_sha256(const unsigned char *data, unsigned int datalen,

    const unsigned char *key, unsigned int keylen, unsigned char *output, unsigned int outlen);

int wai_sm4_ofb_decrypt(const unsigned char *iv, unsigned int ivlen,

    const unsigned char *key, unsigned int keylen, const unsigned char *input, unsigned int inlen,

    unsigned char *output, unsigned int *outlen);


#endif /* end of WAI_CRYPTO_H */

data
Definition hal_uart_v151_regs_def.h:38

wai_hmac_sha256
int wai_hmac_sha256(const unsigned char *data, unsigned int datalen, const unsigned char *key, unsigned int keylen, unsigned char *output, unsigned int outlen)
Definition wai_crypto_mbedtls.c:21

wai_sm4_ofb_decrypt
int wai_sm4_ofb_decrypt(const unsigned char *iv, unsigned int ivlen, const unsigned char *key, unsigned int keylen, const unsigned char *input, unsigned int inlen, unsigned char *output, unsigned int *outlen)
SM4 encryption and decryption
Definition wai_crypto_mbedtls.c:290

wai_kd_hmac_sha256
int wai_kd_hmac_sha256(const unsigned char *data, unsigned int datalen, const unsigned char *key, unsigned int keylen, unsigned char *output, unsigned int outlen)
KD-HMAC-SHA256 support any length output.
Definition wai_crypto_mbedtls.c:57