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/** Helper functions for memory poisoning in tests.
*/
/*
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
*/
#include "test/memory.h"
#include "psa_crypto_invasive.h"
#if defined(MBEDTLS_TEST_HOOKS) && defined(MBEDTLS_PSA_CRYPTO_C) \
&& defined(MBEDTLS_TEST_MEMORY_CAN_POISON)
void mbedtls_poison_test_hooks_setup(void)
{
psa_input_pre_copy_hook = mbedtls_test_memory_unpoison;
psa_input_post_copy_hook = mbedtls_test_memory_poison;
psa_output_pre_copy_hook = mbedtls_test_memory_unpoison;
psa_output_post_copy_hook = mbedtls_test_memory_poison;
}
void mbedtls_poison_test_hooks_teardown(void)
{
psa_input_pre_copy_hook = NULL;
psa_input_post_copy_hook = NULL;
psa_output_pre_copy_hook = NULL;
psa_output_post_copy_hook = NULL;
}
#endif /* MBEDTLS_TEST_HOOKS && MBEDTLS_PSA_CRYPTO_C &&
MBEDTLS_TEST_MEMORY_CAN_POISON */
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