mbedtls/tests/include/test/drivers/key_agreement.h
Aditya Deshpande 17845b8f71 Add driver wrapper function for raw key agreement, along with test call for transparent drivers.
Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
2022-10-14 16:46:00 +01:00

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2.3 KiB
C

/*
* Test driver for key agreement functions.
*/
/* 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_TEST_DRIVERS_KEY_AGREEMENT_H
#define PSA_CRYPTO_TEST_DRIVERS_KEY_AGREEMENT_H
#include "mbedtls/build_info.h"
#if defined(PSA_CRYPTO_DRIVER_TEST)
#include <psa/crypto_driver_common.h>
typedef struct {
/* If non-null, on success, copy this to the output. */
void *forced_output;
size_t forced_output_length;
/* If not PSA_SUCCESS, return this error code instead of processing the
* function call. */
psa_status_t forced_status;
/* Count the amount of times one of the signature driver functions is called. */
unsigned long hits;
} mbedtls_test_driver_key_agreement_hooks_t;
#define MBEDTLS_TEST_DRIVER_KEY_AGREEMENT_INIT { NULL, 0, PSA_SUCCESS, 0 }
static inline mbedtls_test_driver_key_agreement_hooks_t
mbedtls_test_driver_key_agreement_hooks_init( void )
{
const mbedtls_test_driver_key_agreement_hooks_t
v = MBEDTLS_TEST_DRIVER_KEY_AGREEMENT_INIT;
return( v );
}
psa_status_t mbedtls_test_transparent_key_agreement(
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg,
const uint8_t *peer_key,
size_t peer_key_length,
uint8_t *shared_secret,
size_t shared_secret_size,
size_t *shared_secret_length );
psa_status_t mbedtls_test_opaque_key_agreement(
const psa_key_attributes_t *attributes,
const uint8_t *key_buffer,
size_t key_buffer_size,
psa_algorithm_t alg,
const uint8_t *peer_key,
size_t peer_key_length,
uint8_t *shared_secret,
size_t shared_secret_size,
size_t *shared_secret_length );
#endif /*PSA_CRYPTO_DRIVER_TEST */
#endif /* PSA_CRYPTO_TEST_DRIVERS_KEY_AGREEMENT_H */