blob: 567398dbfdc935c82931f759f9078e1f11841ed0 [file] [log] [blame]
* \file psa/crypto_platform.h
* \brief PSA cryptography module: Mbed TLS platform definitions
* \note This file may not be included directly. Applications must
* include psa/crypto.h.
* This file contains platform-dependent type definitions.
* In implementations with isolation between the application and the
* cryptography module, implementers should take care to ensure that
* the definitions that are exposed to applications match what the
* module implements.
* 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
* 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.
/* Include the Mbed TLS configuration file, the way Mbed TLS does it
* in each of its header files. */
#include "mbedtls/config.h"
/* Translate between classic MBEDTLS_xxx feature symbols and PSA_xxx
* feature symbols. */
#include "mbedtls/config_psa.h"
/* PSA requires several types which C99 provides in stdint.h. */
#include <stdint.h>
#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
!defined(inline) && !defined(__cplusplus)
#define inline __inline
/* Building for the PSA Crypto service on a PSA platform, a key owner is a PSA
* partition identifier.
* The function psa_its_identifier_of_slot() in psa_crypto_storage.c that
* translates a key identifier to a key storage file name assumes that
* mbedtls_key_owner_id_t is an 32 bits integer. This function thus needs
* reworking if mbedtls_key_owner_id_t is not defined as a 32 bits integer
* here anymore.
typedef int32_t mbedtls_key_owner_id_t;
/** Compare two key owner identifiers.
* \param id1 First key owner identifier.
* \param id2 Second key owner identifier.
* \return Non-zero if the two key owner identifiers are equal, zero otherwise.
static inline int mbedtls_key_owner_id_equal( mbedtls_key_owner_id_t id1,
mbedtls_key_owner_id_t id2 )
return( id1 == id2 );