[398] | 1 | /**
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| 2 | * \file version.h
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| 3 | *
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| 4 | * \brief Run-time version information
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| 5 | */
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| 6 | /*
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| 7 | * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
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| 8 | * SPDX-License-Identifier: Apache-2.0
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| 9 | *
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| 10 | * Licensed under the Apache License, Version 2.0 (the "License"); you may
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| 11 | * not use this file except in compliance with the License.
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| 12 | * You may obtain a copy of the License at
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| 13 | *
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| 14 | * http://www.apache.org/licenses/LICENSE-2.0
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| 15 | *
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| 16 | * Unless required by applicable law or agreed to in writing, software
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| 17 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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| 18 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 19 | * See the License for the specific language governing permissions and
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| 20 | * limitations under the License.
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| 21 | *
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| 22 | * This file is part of mbed TLS (https://tls.mbed.org)
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| 23 | */
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| 24 | /*
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| 25 | * This set of compile-time defines and run-time variables can be used to
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| 26 | * determine the version number of the mbed TLS library used.
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| 27 | */
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| 28 | #ifndef MBEDTLS_VERSION_H
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| 29 | #define MBEDTLS_VERSION_H
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| 30 |
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| 31 | #if !defined(MBEDTLS_CONFIG_FILE)
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| 32 | #include "config.h"
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| 33 | #else
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| 34 | #include MBEDTLS_CONFIG_FILE
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| 35 | #endif
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| 36 |
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| 37 | /**
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| 38 | * The version number x.y.z is split into three parts.
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| 39 | * Major, Minor, Patchlevel
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| 40 | */
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| 41 | #define MBEDTLS_VERSION_MAJOR 2
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| 42 | #define MBEDTLS_VERSION_MINOR 16
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| 43 | #define MBEDTLS_VERSION_PATCH 1
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| 44 |
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| 45 | /**
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| 46 | * The single version number has the following structure:
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| 47 | * MMNNPP00
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| 48 | * Major version | Minor version | Patch version
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| 49 | */
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| 50 | #define MBEDTLS_VERSION_NUMBER 0x02100100
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| 51 | #define MBEDTLS_VERSION_STRING "2.16.1"
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| 52 | #define MBEDTLS_VERSION_STRING_FULL "mbed TLS 2.16.1"
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| 53 |
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| 54 | #if defined(MBEDTLS_VERSION_C)
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| 55 |
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| 56 | #ifdef __cplusplus
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| 57 | extern "C" {
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| 58 | #endif
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| 59 |
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| 60 | /**
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| 61 | * Get the version number.
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| 62 | *
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| 63 | * \return The constructed version number in the format
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| 64 | * MMNNPP00 (Major, Minor, Patch).
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| 65 | */
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| 66 | unsigned int mbedtls_version_get_number( void );
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| 67 |
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| 68 | /**
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| 69 | * Get the version string ("x.y.z").
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| 70 | *
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| 71 | * \param string The string that will receive the value.
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| 72 | * (Should be at least 9 bytes in size)
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| 73 | */
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| 74 | void mbedtls_version_get_string( char *string );
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| 75 |
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| 76 | /**
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| 77 | * Get the full version string ("mbed TLS x.y.z").
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| 78 | *
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| 79 | * \param string The string that will receive the value. The mbed TLS version
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| 80 | * string will use 18 bytes AT MOST including a terminating
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| 81 | * null byte.
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| 82 | * (So the buffer should be at least 18 bytes to receive this
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| 83 | * version string).
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| 84 | */
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| 85 | void mbedtls_version_get_string_full( char *string );
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| 86 |
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| 87 | /**
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| 88 | * \brief Check if support for a feature was compiled into this
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| 89 | * mbed TLS binary. This allows you to see at runtime if the
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| 90 | * library was for instance compiled with or without
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| 91 | * Multi-threading support.
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| 92 | *
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| 93 | * \note only checks against defines in the sections "System
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| 94 | * support", "mbed TLS modules" and "mbed TLS feature
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| 95 | * support" in config.h
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| 96 | *
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| 97 | * \param feature The string for the define to check (e.g. "MBEDTLS_AES_C")
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| 98 | *
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| 99 | * \return 0 if the feature is present,
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| 100 | * -1 if the feature is not present and
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| 101 | * -2 if support for feature checking as a whole was not
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| 102 | * compiled in.
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| 103 | */
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| 104 | int mbedtls_version_check_feature( const char *feature );
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| 105 |
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| 106 | #ifdef __cplusplus
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| 107 | }
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| 108 | #endif
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| 109 |
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| 110 | #endif /* MBEDTLS_VERSION_C */
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| 111 |
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| 112 | #endif /* version.h */
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