nist_kw.h

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/*
 *  Copyright The Mbed TLS Contributors
 *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
 */

#ifndef MBEDTLS_NIST_KW_H
#define MBEDTLS_NIST_KW_H
#include "mbedtls/private_access.h"

#include "tf-psa-crypto/build_info.h"
#include "psa/crypto_types.h"
#include "psa/crypto_values.h"

#ifdef __cplusplus
extern "C" {
#endif

typedef enum {
    MBEDTLS_KW_MODE_KW = 0,
    MBEDTLS_KW_MODE_KWP = 1
} mbedtls_nist_kw_mode_t;

psa_status_t mbedtls_nist_kw_wrap(mbedtls_svc_key_id_t key,
                                  mbedtls_nist_kw_mode_t mode,
                                  const unsigned char *input, size_t input_length,
                                  unsigned char *output, size_t output_size, size_t *output_length);

psa_status_t mbedtls_nist_kw_unwrap(mbedtls_svc_key_id_t key,
                                    mbedtls_nist_kw_mode_t mode,
                                    const unsigned char *input, size_t input_length,
                                    unsigned char *output, size_t output_size,
                                    size_t *output_length);


#ifdef __cplusplus
}
#endif

#endif /* MBEDTLS_NIST_KW_H */