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