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52 lines
2.0 KiB
C
52 lines
2.0 KiB
C
/**
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* \file mbedtls_common.h
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*
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* \brief Utility macros for internal use in the library.
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*
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* This file should be included as the first thing in all library C files
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* (directly, or indirectly via x509_internal.h or ssl_misc.h).
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* It must not be included by sample programs, since sample programs
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* illustrate what you can do without the library sources.
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* It may be included (often indirectly) by test code that isn't purely
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* black-box testing.
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*
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* This file takes care of setting up requirements for platform headers.
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* It includes the library configuration and derived macros.
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* It additionally defines various utility macros and other definitions
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* (but no function declarations).
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*/
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/*
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* Copyright The Mbed TLS Contributors
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* SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
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*/
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#ifndef MBEDTLS_MBEDTLS_COMMON_H
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#define MBEDTLS_MBEDTLS_COMMON_H
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/* Before including any system header, declare some macros to tell system
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* headers what we expect of them.
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*
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* Do this before including any header from TF-PSA-Crypto, since the
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* convention is first-come-first-served (so that users can
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* override some macros on the command line, and individual users can
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* override some macros before including the common header).
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*/
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#include "mbedtls_platform_requirements.h"
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/* Mbed TLS is tightly coupled with TF-PSA-Crypto, and inherits all of
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* its platform requirements because we don't have a clear separation of
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* public vs private platform interfaces. So make sure we declare the
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* TF-PSA-Crypto platform requirements. We need to do that before including
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* any system headers, thus before including the user config file since it
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* may include platform headers. */
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#include "tf_psa_crypto_platform_requirements.h"
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/* From this point onwards, ensure we have the library configuration and
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* the configuration-derived macros. */
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#include <mbedtls/build_info.h>
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/* Mbed TLS requires TF-PSA-Crypto internals. */
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#include "tf_psa_crypto_common.h"
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#endif /* MBEDTLS_MBEDTLS_COMMON_H */
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