mbedtls/library/psa_crypto_se.h
2019-06-24 19:55:48 +02:00

46 lines
1.4 KiB
C

/*
* PSA crypto support for secure element drivers
*/
/* Copyright (C) 2019, ARM Limited, All Rights Reserved
* 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.
*
* This file is part of Mbed TLS (https://tls.mbed.org)
*/
#ifndef PSA_CRYPTO_SE_H
#define PSA_CRYPTO_SE_H
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "psa/crypto.h"
#include "psa/crypto_se_driver.h"
/** The maximum number of registered secure element driver lifetimes. */
#define PSA_MAX_SE_DRIVERS 4
/** Unregister all secure element drivers.
*
* \warning Do not call this function while the library is in the initialized
* state. This function is only intended to be called at the end
* of mbedtls_psa_crypto_free().
*/
void psa_unregister_all_se_drivers( void );
#endif /* PSA_CRYPTO_SE_H */