nrf_cc310_bl_ecdsa_verify_secp256r1.h

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#ifndef NRF_CC310_BL_ECDSA_VERIFY_SECP256R1_H__
#define NRF_CC310_BL_ECDSA_VERIFY_SECP256R1_H__
 
#include <stdint.h>
#include "crys_error.h"
#include "nrf_cc310_bl_ecdsa_verify_common.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct
{
    uint8_t x[32]; 
    uint8_t y[32]; 
} nrf_cc310_bl_ecc_public_key_secp256r1_t;
 
 
typedef struct
{
    uint8_t r[32]; 
    uint8_t s[32]; 
} nrf_cc310_bl_ecc_signature_secp256r1_t;
 
 
typedef struct
{
    uint32_t    init_val;
    uint8_t     context_buffer[NRF_CC310_BL_ECDSA_VERIFY_CONTEXT_SIZE_SECP256R1];
}  nrf_cc310_bl_ecdsa_verify_context_secp256r1_t;
 
 
CRYSError_t nrf_cc310_bl_ecdsa_verify_init_secp256r1(
    nrf_cc310_bl_ecdsa_verify_context_secp256r1_t  * const p_context,
    nrf_cc310_bl_ecc_public_key_secp256r1_t  const * const p_public_key);
 
 
CRYSError_t nrf_cc310_bl_ecdsa_verify_hash_secp256r1(
    nrf_cc310_bl_ecdsa_verify_context_secp256r1_t * const p_context,
    nrf_cc310_bl_ecc_signature_secp256r1_t  const * const p_signature,
    uint8_t                                 const * const p_hash,
    uint32_t                                              hash_len);
 
CRYSError_t nrf_cc310_bl_ecdsa_verify_secp256r1(
    nrf_cc310_bl_ecdsa_verify_context_secp256r1_t   * const p_context,
    nrf_cc310_bl_ecc_public_key_secp256r1_t   const * const p_public_key,
    nrf_cc310_bl_ecc_signature_secp256r1_t    const * const p_signature,
    uint8_t                                   const * const p_hash,
    uint32_t                                                hash_len);
 
#ifdef __cplusplus
}
#endif
 
#endif // NRF_CC310_BL_ECDSA_VERIFY_SECP256R1_H__