1/*
2 * Test driver for MAC 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_MAC_H
21#define PSA_CRYPTO_TEST_DRIVERS_MAC_H
22
23#include "mbedtls/build_info.h"
24
25#if defined(PSA_CRYPTO_DRIVER_TEST)
26#include <psa/crypto_driver_common.h>
27
28typedef 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 MAC driver functions are called. */
33    unsigned long hits;
34    /* Status returned by the last MAC driver function call. */
35    psa_status_t driver_status;
36} mbedtls_test_driver_mac_hooks_t;
37
38#define MBEDTLS_TEST_DRIVER_MAC_INIT { 0, 0, 0 }
39static inline mbedtls_test_driver_mac_hooks_t
40mbedtls_test_driver_mac_hooks_init(void)
41{
42    const mbedtls_test_driver_mac_hooks_t v = MBEDTLS_TEST_DRIVER_MAC_INIT;
43    return v;
44}
45
46extern mbedtls_test_driver_mac_hooks_t mbedtls_test_driver_mac_hooks;
47
48psa_status_t mbedtls_test_transparent_mac_compute(
49    const psa_key_attributes_t *attributes,
50    const uint8_t *key_buffer,
51    size_t key_buffer_size,
52    psa_algorithm_t alg,
53    const uint8_t *input,
54    size_t input_length,
55    uint8_t *mac,
56    size_t mac_size,
57    size_t *mac_length);
58
59psa_status_t mbedtls_test_transparent_mac_sign_setup(
60    mbedtls_transparent_test_driver_mac_operation_t *operation,
61    const psa_key_attributes_t *attributes,
62    const uint8_t *key_buffer,
63    size_t key_buffer_size,
64    psa_algorithm_t alg);
65
66psa_status_t mbedtls_test_transparent_mac_verify_setup(
67    mbedtls_transparent_test_driver_mac_operation_t *operation,
68    const psa_key_attributes_t *attributes,
69    const uint8_t *key_buffer,
70    size_t key_buffer_size,
71    psa_algorithm_t alg);
72
73psa_status_t mbedtls_test_transparent_mac_update(
74    mbedtls_transparent_test_driver_mac_operation_t *operation,
75    const uint8_t *input,
76    size_t input_length);
77
78psa_status_t mbedtls_test_transparent_mac_sign_finish(
79    mbedtls_transparent_test_driver_mac_operation_t *operation,
80    uint8_t *mac,
81    size_t mac_size,
82    size_t *mac_length);
83
84psa_status_t mbedtls_test_transparent_mac_verify_finish(
85    mbedtls_transparent_test_driver_mac_operation_t *operation,
86    const uint8_t *mac,
87    size_t mac_length);
88
89psa_status_t mbedtls_test_transparent_mac_abort(
90    mbedtls_transparent_test_driver_mac_operation_t *operation);
91
92psa_status_t mbedtls_test_opaque_mac_compute(
93    const psa_key_attributes_t *attributes,
94    const uint8_t *key_buffer,
95    size_t key_buffer_size,
96    psa_algorithm_t alg,
97    const uint8_t *input,
98    size_t input_length,
99    uint8_t *mac,
100    size_t mac_size,
101    size_t *mac_length);
102
103psa_status_t mbedtls_test_opaque_mac_sign_setup(
104    mbedtls_opaque_test_driver_mac_operation_t *operation,
105    const psa_key_attributes_t *attributes,
106    const uint8_t *key_buffer,
107    size_t key_buffer_size,
108    psa_algorithm_t alg);
109
110psa_status_t mbedtls_test_opaque_mac_verify_setup(
111    mbedtls_opaque_test_driver_mac_operation_t *operation,
112    const psa_key_attributes_t *attributes,
113    const uint8_t *key_buffer,
114    size_t key_buffer_size,
115    psa_algorithm_t alg);
116
117psa_status_t mbedtls_test_opaque_mac_update(
118    mbedtls_opaque_test_driver_mac_operation_t *operation,
119    const uint8_t *input,
120    size_t input_length);
121
122psa_status_t mbedtls_test_opaque_mac_sign_finish(
123    mbedtls_opaque_test_driver_mac_operation_t *operation,
124    uint8_t *mac,
125    size_t mac_size,
126    size_t *mac_length);
127
128psa_status_t mbedtls_test_opaque_mac_verify_finish(
129    mbedtls_opaque_test_driver_mac_operation_t *operation,
130    const uint8_t *mac,
131    size_t mac_length);
132
133psa_status_t mbedtls_test_opaque_mac_abort(
134    mbedtls_opaque_test_driver_mac_operation_t *operation);
135
136#endif /* PSA_CRYPTO_DRIVER_TEST */
137#endif /* PSA_CRYPTO_TEST_DRIVERS_MAC_H */
138