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38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
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/*
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* Copyright (C) 2024 HAW Hamburg
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup tests
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* @{
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*
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* @brief Tests the PSA hash configurations
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* Contents have been copied from `examples/psa_crypto`
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*
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* @author Mikolai Gütschow <mikolai.guetschow@tu-dresden.de>
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* @author Lena Boeckmann <lena.boeckmann@haw-hamburg.de>
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*
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* @}
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*/
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#include "psa/crypto.h"
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static const uint8_t HASH_MSG[] = {
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0x54, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20,
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0x61, 0x20, 0x74, 0x65, 0x73, 0x74, 0x73, 0x74,
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0x72, 0x69, 0x6e, 0x67, 0x20, 0x66, 0x6f, 0x72,
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0x20, 0x68, 0x6d, 0x61, 0x63, 0x32, 0x35, 0x36
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};
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psa_status_t example_hash_sha256(void)
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{
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uint8_t hash_out[PSA_HASH_LENGTH(PSA_ALG_SHA_256)];
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size_t hash_length;
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return psa_hash_compute(PSA_ALG_SHA_256, HASH_MSG, sizeof(HASH_MSG), hash_out, sizeof(hash_out), &hash_length);
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}
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