mirror of
https://github.com/yuzu-emu/mbedtls.git
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a85e2f835e
Replicate the way the internal hash functions are guarded Signed-off-by: Steven Cooreman <steven.cooreman@silabs.com>
104 lines
3.1 KiB
C
104 lines
3.1 KiB
C
/*
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* Context structure declaration of the software-based driver which performs
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* hashing through the PSA Crypto driver dispatch layer.
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*/
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/*
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef PSA_CRYPTO_BUILTIN_HASH_H
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#define PSA_CRYPTO_BUILTIN_HASH_H
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#include <psa/crypto_driver_common.h>
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#include "mbedtls/md2.h"
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#include "mbedtls/md4.h"
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#include "mbedtls/md5.h"
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#include "mbedtls/ripemd160.h"
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#include "mbedtls/sha1.h"
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#include "mbedtls/sha256.h"
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#include "mbedtls/sha512.h"
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#if defined(MBEDTLS_PSA_BUILTIN_ALG_MD2) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_MD4) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_MD5) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_RIPEMD160) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_1) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_224) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_256) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_384) || \
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defined(MBEDTLS_PSA_BUILTIN_ALG_SHA_512)
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#define MBEDTLS_PSA_BUILTIN_HASH
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#endif
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#if defined(MBEDTLS_PSA_ACCEL_ALG_MD2) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_MD4) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_MD5) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_RIPEMD160) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_SHA_1) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_SHA_224) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_SHA_256) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_SHA_384) || \
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defined(MBEDTLS_PSA_ACCEL_ALG_SHA_512)
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#define MBEDTLS_PSA_ACCEL_HASH
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#endif
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typedef struct
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{
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psa_algorithm_t alg;
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union
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{
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unsigned dummy; /* Make the union non-empty even with no supported algorithms. */
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#if defined(MBEDTLS_MD2_C)
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mbedtls_md2_context md2;
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#endif
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#if defined(MBEDTLS_MD4_C)
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mbedtls_md4_context md4;
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#endif
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#if defined(MBEDTLS_MD5_C)
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mbedtls_md5_context md5;
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#endif
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#if defined(MBEDTLS_RIPEMD160_C)
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mbedtls_ripemd160_context ripemd160;
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#endif
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#if defined(MBEDTLS_SHA1_C)
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mbedtls_sha1_context sha1;
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#endif
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#if defined(MBEDTLS_SHA256_C)
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mbedtls_sha256_context sha256;
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#endif
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#if defined(MBEDTLS_SHA512_C)
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mbedtls_sha512_context sha512;
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#endif
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} ctx;
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} mbedtls_psa_hash_operation_t;
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#define MBEDTLS_PSA_HASH_OPERATION_INIT {0, {0}}
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/*
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* BEYOND THIS POINT, TEST DRIVER DECLARATIONS ONLY.
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*/
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#if defined(PSA_CRYPTO_DRIVER_TEST)
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typedef struct {
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mbedtls_psa_hash_operation_t operation;
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} mbedtls_transparent_test_driver_hash_operation_t;
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#define MBEDTLS_TRANSPARENT_TEST_DRIVER_HASH_OPERATION_INIT { MBEDTLS_PSA_HASH_OPERATION_INIT }
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#endif /* PSA_CRYPTO_DRIVER_TEST */
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#endif /* PSA_CRYPTO_BUILTIN_HASH_H */
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