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docs: Update CN for nvs_flash.rst and flash-encryption.rst

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Wang Zi Yan
2023-06-30 15:13:01 +08:00
committed by Mahavir Jain
parent 0c496896ba
commit 3e4152cdcf
6 changed files with 18 additions and 91 deletions
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docs/en/api-reference/storage/nvs_flash.rst
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@@ -68,11 +68,11 @@ Security, Tampering, and Robustness
.. only:: not SOC_HMAC_SUPPORTED
NVS is not directly compatible with the {IDF_TARGET_NAME} flash encryption system. However, data can still be stored in encrypted form if NVS encryption is used together with {IDF_TARGET_NAME} flash encryption. Please refer to :doc:`NVS Encryption <nvs_encryption>` for more details.
NVS is not directly compatible with the {IDF_TARGET_NAME} flash encryption system. However, data can still be stored in encrypted form if NVS encryption is used together with {IDF_TARGET_NAME} flash encryption. Please refer to :doc:`nvs_encryption` for more details.
.. only:: SOC_HMAC_SUPPORTED
NVS is not directly compatible with the {IDF_TARGET_NAME} flash encryption system. However, data can still be stored in encrypted form if NVS encryption is used together with {IDF_TARGET_NAME} flash encryption or with the help of the HMAC peripheral. Please refer to :doc:`NVS Encryption <nvs_encryption>` for more details.
NVS is not directly compatible with the {IDF_TARGET_NAME} flash encryption system. However, data can still be stored in encrypted form if NVS encryption is used together with {IDF_TARGET_NAME} flash encryption or with the help of the HMAC peripheral. Please refer to :doc:`nvs_encryption` for more details.
If NVS encryption is not used, it is possible for anyone with physical access to the flash chip to alter, erase, or add key-value pairs. With NVS encryption enabled, it is not possible to alter or add a key-value pair and get recognized as a valid pair without knowing corresponding NVS encryption keys. However, there is no tamper-resistance against the erase operation.
@@ -84,12 +84,12 @@ The library does try to recover from conditions when flash memory is in an incon
NVS Encryption
--------------
Please refer to the :doc:`NVS Encryption <nvs_encryption>` guide for more details.
Please refer to the :doc:`nvs_encryption` guide for more details.
NVS Partition Generator Utility
-------------------------------
This utility helps generate NVS partition binary files which can be flashed separately on a dedicated partition via a flashing utility. Key-value pairs to be flashed onto the partition can be provided via a CSV file. For more details, please refer to :doc:`NVS Partition Generator Utility <nvs_partition_gen>`.
This utility helps generate NVS partition binary files which can be flashed separately on a dedicated partition via a flashing utility. Key-value pairs to be flashed onto the partition can be provided via a CSV file. For more details, please refer to :doc:`nvs_partition_gen`.
Application Example
-------------------