Commit Graph

119 Commits

Author SHA1 Message Date
radek.tandler
c3f335817b fix(nvs): Fixed Page::findItem performance degradation caused by wrong condition before hash map use
The condition enabling use of hash map when page is searched for Item was modified
to correct the bug introduced by commit addressing delete of any BLOB_INDEX Items.
This correction returns the performance of findItem to the state before previous change.
2024-03-12 16:27:36 +01:00
radek.tandler
0d3bbed981 fix(nvs): Improved lockig mechanism for initialization phase 2024-03-12 16:27:36 +01:00
radek.tandler
a1750801f6 fix(nvs): eraseMultiPageBlob to robustly delete all related BLOB_DATA records and respect VER_ANY 2024-03-12 16:27:36 +01:00
radek.tandler
66b2a50066 fix(nvs): corrected findItem to return BLOB_DATA when chunkIndex = CHUNK_ANY 2024-03-12 16:27:36 +01:00
radek.tandler
9a9ef9d843 fix(nvs): added check and erase of mismatched BLOB_DATA on init 2024-03-12 16:27:36 +01:00
Ivan Grokhotkov
ee836d236f fix(nvs): prevent out of bounds write if blob data is inconsistent 2024-03-12 16:27:36 +01:00
Jakob Hasse
e6ca481623 bugfix(nvs_flash): fixed potential memory leak in nvs::Storage::init() 2022-12-15 15:37:21 +08:00
Jakob Hasse
91f04aa877 refactor(nvs): custom allocator for all objects allocated in NVS 2022-12-05 18:59:33 +01:00
Ivan Grokhotkov
7a1e19edf1
nvs_flash: replace strncpy + manual null termination with strlcpy
Since libbsd is now a build dependency on Linux, strncpy can be
replaced with the safer and less verbose strlcpy.
2022-08-17 12:20:36 +02:00
Ivan Grokhotkov
bee241b0e2
nvs_flash: remove leftover ESP_ERROR_CHECKS
Similar to the asserts, these are replaced by error checks.
2022-08-17 12:20:36 +02:00
Ivan Grokhotkov
02661081be
nvs_flash: make nvs_flash_init usable for Linux target
Since the partition API is now supported for Linux target builds,
this function can now be used.
2022-08-17 12:20:36 +02:00
Ivan Grokhotkov
bfb6f31872
nvs_flash: remove unnecessary check that the data pointer is in DROM
spi_flash driver knows how to write data from cache (DROM or PSRAM)
into flash, so the extra check in nvs_flash is unnecessary.
Besides, the hardcoded address limit (0x3ff00000) is wrong for some
of the newer chips.
2022-08-17 12:20:36 +02:00
Ivan Grokhotkov
08e41973f0
nvs_flash: update intrusive_list for compatibility with C++17
std::iterator is deprecated since C++17, the code produces a warning
when compiled with clang and libc++.
2022-08-17 12:20:36 +02:00
Cao Sen Miao
a690a87829 spi_flash: Remove legacy spi_flash drivers 2022-07-01 11:01:34 +08:00
Ivan Grokhotkov
87180907f7 Merge branch 'bugfix/nvs_part_ptr_wrong_init' into 'master'
bugfix (nvs_flash): Fix nvs_flash_init_partition_ptr

Closes IDFGH-7503 and IDFGH-7152

See merge request espressif/esp-idf!18503
2022-06-23 21:23:39 +08:00
Djordje Nedic
bbc3add0e3 tools: overhaul csv handling for mfg_gen and nvs_partition_gen
This fixes the issue where multiline strings and strings with delimiters inside the nvs input csv file were incorrectly parsed, and adds back the ability to add comment lines anywhere in the CSV file.

The issue stems from the move away from the python built in csv module to manual parsing, which was made after moving away from using the csv module to parse mfg data.

This reverts back to using the csv module for parsing and writing csv data in both mfg_gen and nvs_partition_gen, fixes the original issue in mfg_gen and improves code quality which makes the code more readable and maintainable.

Closes https://github.com/espressif/esp-idf/issues/7175
2022-06-15 12:31:49 +00:00
ioio
a759e00958 bugfix (nvs_flash): Fix nvs_flash_init_partition_ptr
Added unit test case.

Closes https://github.com/espressif/esp-idf/pull/8755

Signed-off-by: Jakob Hasse <jakob.hasse@espressif.com>
2022-06-15 10:38:56 +08:00
Anton Maklakov
25cee26784 Merge branch 'bugfix/storage-warnings' into 'master'
nvs: minor warning fixes

See merge request espressif/esp-idf!18313
2022-05-31 13:46:13 +08:00
Anton Maklakov
b3a6c3bcb5 nvs: suppress -Wstringop-truncation warning 2022-05-30 13:11:25 +07:00
Jakob Hasse
ad184e979a refactor (nvs)!: New interface for iterator functions
Closes https://github.com/espressif/esp-idf/issues/7826

* nvs_entry_find(), nvs_entry_next() and nvs_entry_info()
  return error codes now
* nvs_entry_find() and nvs_entry_next() access/modify iterator via
  parameters, instead of returning an new iterator.

Added appropriate documentation in Chinese and English
2022-05-30 09:28:42 +08:00
Matus Fabo
58cca07104 add: Kconfig assert or errorcode option
add: private include header
add: macro encapsulation for assertion or error check
add: ESP_FAIL return code documentation in public headers
change: replaced all assertions by NVS_ASSERT_OR_RETURN macro
change: few internal function return values from void to esp_err_t
change: ESP_ERR_NVS_VALUE_TOO_LONG macro comment
2022-05-28 20:29:05 +02:00
Jakob Hasse
4c8c2a8079 bugfix (nvs): Fixed issues found by Coverity
*  Fixed potential memory leak
*  Fixed wrong strncpy usage
*  Fixed potential out of bounds access
2022-01-27 19:30:58 +08:00
Michael (XIAO Xufeng)
43643716a2 bugfix (nvs): fixed wrong pointer check 2021-12-13 10:42:45 +08:00
Jakob Hasse
84d184bdb0 Merge branch 'bugfix/nvs_corrupted_storage_crashes_app' into 'master'
[NVS]: fix crashes from entry state 1

See merge request espressif/esp-idf!14548
2021-08-06 09:14:21 +00:00
Jakob Hasse
4dd88329c1 [esp_rom]: Partially buildable for linux
The following files have been ported:
* esp_rom_crc.h
* esp_rom_sys.h
* esp_rom_efuse.h (mostly no-ops)
* esp_rom_md5.h

Integrated Linux-based rom implementation into log
and NVS component.

Added brief host tests for ROM to ensure basic
consistency on Linux.

Added ROM printf host unit tests.

Temporarily added reset reason for Linux in ROM.
2021-08-03 12:03:24 +08:00
Jakob Hasse
de6b54de66 [nvs_flash]: Entries with state == 1 don't crash 2021-07-30 18:33:27 +08:00
Anton Maklakov
e5faf4f924 ci: fix test_build_system* fails 2021-06-07 18:48:38 +07:00
Jakob Hasse
d52a21de5c Random NVS fixes
* Checking Lock::init() now
* fixed typos in nvs_flash.h
* Added missing parameter checks in nvs encryption
  function

* Closes IDF-1462
* Closes IDF-2900
2021-03-08 14:41:53 +08:00
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled
Adds a CI config for hello world that sets this, to catch future regressions
2021-03-03 10:26:57 +11:00
Jakob Hasse
897e81f765 [doc]: elaborated nvs encryption comments in nvs 2021-02-04 15:27:37 +08:00
negativekelvin
d625310ef4 Fix nvs_flash_generate_keys
Merges https://github.com/espressif/esp-idf/pull/6478
2021-02-04 15:27:37 +08:00
Aditya Patwardhan
a02be97fda nvs_flash: Modify the default NVS initialization API with internal nvs encryption
handling (only when nvs encryption is enabled)
    * NVS Encryption will now be turned on by default with flash encryption
    * Updated the flash encryption example to shocase NVS encryption
    along with information on how to configure and use NVS encryption
    * Updated respective test case
    * Added two partition tables for NVS encryption
     i) Table 1- Single factory app, no OTA, encrypted NVS
     ii) Table 2- Factory app, Two OTA, encrypted NVS
2021-01-20 11:12:14 +00:00
Ivan Grokhotkov
45afa158ff Merge branch 'bugfix/nvs_str_cmp' into 'master'
NVS: fix string comparison

Closes IDF-2476

See merge request espressif/esp-idf!11523
2020-12-24 18:28:29 +08:00
Jakob Hasse
7b223c3337 NVS: fix string comparison
Closes IDF-2476
2020-12-16 13:53:17 +08:00
Jakob Hasse
00819a3022 NVS flash: host-based unit test of nvs::Page
* General tests like page loading from flash
* Rough test of fixed-size data types
* Rough test of blob read
* Added coverage target in cmake, also accessible
  via `idf.py coverage`
* Fixed unsigned comparison in comp. enum table
* introducing temporary LINUX_TARGET define
2020-12-14 18:53:14 +08:00
Jakob Hasse
09d2c5daa6 nvs_flash: fixed deinit other partition's handles
* When deinitializing or erasing a partition,
  nvs used to close all handles instead of only
  the current partition's handles.
  This is fixed now
* Added a unit test for that case

Closes FCS-533
2020-11-27 18:51:05 +08:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit)
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
2020-11-11 07:36:35 +00:00
Jakob Hasse
0e118c6070 NVS: put wild functions into namespace 2020-09-18 15:38:40 +08:00
morris
e52c93a514 nvs: fix api doc regarding to maximum key length
Thanks to feed back from https://esp32.com/viewtopic.php?f=25&t=17323
2020-09-17 12:37:28 +08:00
Jakob Hasse
aca9ec28b3 NVS: using esp_partition API
* partition api changed from spi_flash* API to
  esp_partition* API and is abstracted as a C++
  interface.
* The old nvs encryption is still possible
* changed default unit test app partition table
* Partitions coming from esp_partition API are
  checked for generic flash encryption. If yes,
  an error is returned since generic flash
  encryption isn't compatible with nvs
  encryption
* esp32, esp32s2 tests don't require nvs_flash
  but mbedtls now

Closes IDF-1340
Closes IDF-858
2020-09-14 10:34:34 +08:00
Dmitriy Shilin
de89598779 nvs: allow to specify custom partition
Closes https://github.com/espressif/esp-idf/pull/5172
2020-05-27 11:22:32 +08:00
Jakob Hasse
98b1da9e60 NVS: more graceful behavior for erasing partitions 2020-04-03 11:48:07 +08:00
Jakob Hasse
255ae1d32f NVS: bugfix - iterator skipping version 1 blobs
Closes https://github.com/espressif/esp-idf/issues/4954
2020-03-23 09:55:40 +08:00
Jakob Hasse
c6deffb8a2 NVS Flash: prevent erasing initialized partition
Closes https://github.com/espressif/esp-idf/issues/4755
Closes https://github.com/espressif/esp-idf/issues/2777

* nvs_flash_erase_partition() checks whether
  the parition in question is initialized
  already and will return an error if so
* reflect changes in the documentation
2020-02-19 18:16:04 +01:00
Jakob Hasse
e228a2102d Fixed missing implementations 2020-02-03 17:18:21 +01:00
Jakob Hasse
c75ec644f4 NVS: Changed all new to new (nothrow) 2020-01-15 14:01:35 +08:00
Jakob Hasse
d286876d34 NVS: expose C++ API
Closes https://github.com/espressif/esp-idf/issues/3540
2020-01-09 18:29:23 +08:00
Jakob Hasse
c31c45cae7 NVS: partition name is copied now
Closes IDF-1231
2020-01-02 09:18:24 +08:00
Jakob Hasse
5249d33c1f NVS: bugfix nvs_set_str/blob checks write mode 2019-12-18 09:06:45 +08:00
Jakob Hasse
bb1cd9a440 NVS: BUGFIX non-matching type iterator works
Closes IDFGH-2229
2019-12-18 09:06:45 +08:00