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mtb-example-optiga-data-management/config/example_optiga_util_protected_update.h

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/**
* \copyright
* MIT License
*
* Copyright (c) 2020 Infineon Technologies AG
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE
*
* \endcopyright
*
* \author Infineon Technologies AG
*
* \file example_optiga_util_protected_update.h
*
* \brief This file provides the data set for protected update of ecc key object with confidentiality.
*
* \ingroup grOptigaExamples
*
* @{
*/
#include "optiga/optiga_lib_config.h"
#include <stdint.h>
#include "data_object.h"
#ifdef EXAMPLE_OPTIGA_UTIL_PROTECTED_UPDATE_CONFIDENTIALITY_ENABLED
#include "data_object_confidentiality.h"
#endif
#ifdef EXAMPLE_OPTIGA_UTIL_PROTECTED_UPDATE_OBJECT_KEY_ENABLED
#include "aes_key_object_confidentiality.h"
#include "ecc_key_object_confidentiality.h"
#include "rsa_key_object_confidentiality.h"
#endif
#ifdef EXAMPLE_OPTIGA_UTIL_PROTECTED_UPDATE_OBJECT_METADATA_ENABLED
#include "metadata_object_confidentiality.h"
#endif
/** @brief Macro to enable secure data update in OID example */
#define INTEGRITY_PROTECTED (0x00)
#ifdef EXAMPLE_OPTIGA_UTIL_PROTECTED_UPDATE_CONFIDENTIALITY_ENABLED
/** @brief Macro to enable secure data update in OID with confidentiality example */
#define CONFIDENTIALITY_PROTECTED (0x01)
#endif
#ifdef EXAMPLE_OPTIGA_UTIL_PROTECTED_UPDATE_OBJECT_KEY_ENABLED
/** @brief Macro to enable secure AES key update in key object example */
#define AES_KEY_UPDATE (0x02)
/** @brief Macro to enable secure ECC key update in key object example */
#define ECC_KEY_UPDATE (0x03)
/** @brief Macro to enable secure RSA key update in key object example */
#define RSA_KEY_UPDATE (0x04)
#endif
#ifdef EXAMPLE_OPTIGA_UTIL_PROTECTED_UPDATE_OBJECT_METADATA_ENABLED
/** @brief Macro to enable secure metadata update of OID example */
#define METADATA_UPDATE (0x05)
#endif
/**
* \brief Specifies the structure for protected update manifest and fragment configuration
*/
typedef struct optiga_protected_update_manifest_fragment_configuration
{
/// Manifest version.
uint8_t manifest_version;
/// Pointer to a buffer where manifest data is stored.
const uint8_t * manifest_data;
/// Manifest length
uint16_t manifest_length;
/// Pointer to a buffer where continue fragment data is stored.
const uint8_t * continue_fragment_data;
/// Continue fragment length
uint16_t continue_fragment_length;
/// Pointer to a buffer where final fragment data is stored.
const uint8_t * final_fragment_data;
/// Final fragment length
uint16_t final_fragment_length;
}optiga_protected_update_manifest_fragment_configuration_t;
#ifdef INTEGRITY_PROTECTED
/**
* Integrity protected manifest and fragment configuration
*/
optiga_protected_update_manifest_fragment_configuration_t data_integrity_configuration =
{
0x01,
manifest_int,
sizeof(manifest_int),
int_continue_fragment_array,
sizeof(int_continue_fragment_array),
int_final_fragment_array,
sizeof(int_final_fragment_array)
};
#endif
#ifdef CONFIDENTIALITY_PROTECTED
/**
* Integrity and confidentiality protected manifest and fragment configuration
*/
optiga_protected_update_manifest_fragment_configuration_t data_confidentiality_configuration =
{
0x01,
manifest_int_conf,
sizeof(manifest_int_conf),
int_conf_continue_fragment_array,
sizeof(int_conf_continue_fragment_array),
int_conf_final_fragment_array,
sizeof(int_conf_final_fragment_array)
};
#endif
#ifdef AES_KEY_UPDATE
/**
* AES key update manifest and fragment configuration
*/
optiga_protected_update_manifest_fragment_configuration_t data_aes_key_configuration =
{
0x01,
manifest_aes_key,
sizeof(manifest_aes_key),
NULL,
0,
aes_key_final_fragment_array,
sizeof(aes_key_final_fragment_array)
};
#endif
#ifdef ECC_KEY_UPDATE
/**
* ECC key update manifest and fragment configuration
*/
optiga_protected_update_manifest_fragment_configuration_t data_ecc_key_configuration =
{
0x01,
manifest_ecc_key,
sizeof(manifest_ecc_key),
NULL,
0,
ecc_key_final_fragment_array,
sizeof(ecc_key_final_fragment_array)
};
#endif
#ifdef RSA_KEY_UPDATE
/**
* RSA key update manifest and fragment configuration
*/
optiga_protected_update_manifest_fragment_configuration_t data_rsa_key_configuration =
{
0x01,
manifest_rsa_key,
sizeof(manifest_rsa_key),
NULL,
0,
rsa_key_final_fragment_array,
sizeof(rsa_key_final_fragment_array)
};
#endif
#ifdef METADATA_UPDATE
/**
* Metadata update manifest and fragment configuration
*/
optiga_protected_update_manifest_fragment_configuration_t metadata_update_configuration =
{
0x01,
manifest_metadata,
sizeof(manifest_metadata),
NULL,
0,
metadata_final_fragment_array,
sizeof(metadata_final_fragment_array)
};
#endif
/**
* \brief Specifies the structure for protected update data configuration
*/
typedef struct optiga_protected_update_data_configuration
{
/// Target OID
uint16_t target_oid;
/// Target OID metadata
const uint8_t * target_oid_metadata;
/// Target OID metadata length
uint16_t target_oid_metadata_length;
/// Pointer to a buffer where continue fragment data is stored.
const optiga_protected_update_manifest_fragment_configuration_t * data_config;
/// Pointer to a protected update example string.
const char * set_prot_example_string;
}optiga_protected_update_data_configuration_t;
/**
* @}
*/