1 /* 2 * Test driver for hash driver entry points. 3 */ 4 /* Copyright The Mbed TLS Contributors 5 * SPDX-License-Identifier: Apache-2.0 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); you may 8 * not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 15 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 */ 19 20 #ifndef PSA_CRYPTO_TEST_DRIVERS_HASH_H 21 #define PSA_CRYPTO_TEST_DRIVERS_HASH_H 22 23 #include "mbedtls/build_info.h" 24 25 #if defined(PSA_CRYPTO_DRIVER_TEST) 26 #include <psa/crypto_driver_common.h> 27 28 typedef struct { 29 /* If not PSA_SUCCESS, return this error code instead of processing the 30 * function call. */ 31 psa_status_t forced_status; 32 /* Count the amount of times hash driver entry points are called. */ 33 unsigned long hits; 34 /* Status returned by the last hash driver entry point call. */ 35 psa_status_t driver_status; 36 } mbedtls_test_driver_hash_hooks_t; 37 38 #define MBEDTLS_TEST_DRIVER_HASH_INIT { 0, 0, 0 } 39 static inline mbedtls_test_driver_hash_hooks_t mbedtls_test_driver_hash_hooks_init(void)40 mbedtls_test_driver_hash_hooks_init( void ) 41 { 42 const mbedtls_test_driver_hash_hooks_t v = MBEDTLS_TEST_DRIVER_HASH_INIT; 43 return( v ); 44 } 45 46 extern mbedtls_test_driver_hash_hooks_t mbedtls_test_driver_hash_hooks; 47 48 psa_status_t mbedtls_test_transparent_hash_compute( 49 psa_algorithm_t alg, 50 const uint8_t *input, size_t input_length, 51 uint8_t *hash, size_t hash_size, size_t *hash_length ); 52 53 psa_status_t mbedtls_test_transparent_hash_setup( 54 mbedtls_transparent_test_driver_hash_operation_t *operation, 55 psa_algorithm_t alg ); 56 57 psa_status_t mbedtls_test_transparent_hash_clone( 58 const mbedtls_transparent_test_driver_hash_operation_t *source_operation, 59 mbedtls_transparent_test_driver_hash_operation_t *target_operation ); 60 61 psa_status_t mbedtls_test_transparent_hash_update( 62 mbedtls_transparent_test_driver_hash_operation_t *operation, 63 const uint8_t *input, 64 size_t input_length ); 65 66 psa_status_t mbedtls_test_transparent_hash_finish( 67 mbedtls_transparent_test_driver_hash_operation_t *operation, 68 uint8_t *hash, 69 size_t hash_size, 70 size_t *hash_length ); 71 72 psa_status_t mbedtls_test_transparent_hash_abort( 73 mbedtls_psa_hash_operation_t *operation ); 74 75 #endif /* PSA_CRYPTO_DRIVER_TEST */ 76 #endif /* PSA_CRYPTO_TEST_DRIVERS_HASH_H */ 77