psa_crypto_invasive.h

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/*
 *  Copyright The Mbed TLS Contributors
 *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
 */
 
#ifndef PSA_CRYPTO_INVASIVE_H
#define PSA_CRYPTO_INVASIVE_H
 
/*
 * Include the build-time configuration information header. Here, we do not
 * include `"mbedtls/build_info.h"` directly but `"psa/build_info.h"`, which
 * is basically just an alias to it. This is to ease the maintenance of the
 * TF-PSA-Crypto repository which has a different build system and
 * configuration.
 */
#include "psa/build_info.h"
 
#include "psa/crypto.h"
#include "common.h"
 
#include "mbedtls/entropy.h"
 
#if !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG)
psa_status_t mbedtls_psa_crypto_configure_entropy_sources(
    void (* entropy_init)(mbedtls_entropy_context *ctx),
    void (* entropy_free)(mbedtls_entropy_context *ctx));
#endif /* !defined(MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG) */
 
#if defined(MBEDTLS_TEST_HOOKS) && defined(MBEDTLS_PSA_CRYPTO_C)
psa_status_t psa_mac_key_can_do(
    psa_algorithm_t algorithm,
    psa_key_type_t key_type);
 
psa_status_t psa_crypto_copy_input(const uint8_t *input, size_t input_len,
                                   uint8_t *input_copy, size_t input_copy_len);
 
psa_status_t psa_crypto_copy_output(const uint8_t *output_copy, size_t output_copy_len,
                                    uint8_t *output, size_t output_len);
 
/*
 * Test hooks to use for memory unpoisoning/poisoning in copy functions.
 */
extern void (*psa_input_pre_copy_hook)(const uint8_t *input, size_t input_len);
extern void (*psa_input_post_copy_hook)(const uint8_t *input, size_t input_len);
extern void (*psa_output_pre_copy_hook)(const uint8_t *output, size_t output_len);
extern void (*psa_output_post_copy_hook)(const uint8_t *output, size_t output_len);
 
#endif /* MBEDTLS_TEST_HOOKS && MBEDTLS_PSA_CRYPTO_C */
 
#endif /* PSA_CRYPTO_INVASIVE_H */