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Update IDF to a0468b2 (#2108)

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* Update IDF to a0468b2

* add missing ld file

* Fix PIO builds and change coex policy
This commit is contained in:
Me No Dev
2018-11-26 23:22:11 +01:00
committed by GitHub
parent c3ec91f968
commit 04963009ee
988 changed files with 114643 additions and 65141 deletions
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87
tools/sdk/include/nvs_flash/nvs_flash.h
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@ -19,6 +19,18 @@ extern "C" {
#endif
#include "nvs.h"
#include "esp_partition.h"
#define NVS_KEY_SIZE 32 // AES-256
/**
* @brief Key for encryption and decryption
*/
typedef struct {
uint8_t eky[NVS_KEY_SIZE]; /*!< XTS encryption and decryption key*/
uint8_t tky[NVS_KEY_SIZE]; /*!< XTS tweak key */
} nvs_sec_cfg_t;
/**
* @brief Initialize the default NVS partition.
@ -99,6 +111,81 @@ esp_err_t nvs_flash_erase(void);
*/
esp_err_t nvs_flash_erase_partition(const char *part_name);
/**
* @brief Initialize the default NVS partition.
*
* This API initialises the default NVS partition. The default NVS partition
* is the one that is labeled "nvs" in the partition table.
*
* @param[in] cfg Security configuration (keys) to be used for NVS encryption/decryption.
* If cfg is NULL, no encryption is used.
*
* @return
* - ESP_OK if storage was successfully initialized.
* - ESP_ERR_NVS_NO_FREE_PAGES if the NVS storage contains no empty pages
* (which may happen if NVS partition was truncated)
* - ESP_ERR_NOT_FOUND if no partition with label "nvs" is found in the partition table
* - one of the error codes from the underlying flash storage driver
*/
esp_err_t nvs_flash_secure_init(nvs_sec_cfg_t* cfg);
/**
* @brief Initialize NVS flash storage for the specified partition.
*
* @param[in] partition_label Label of the partition. Note that internally a reference to
* passed value is kept and it should be accessible for future operations
*
* @param[in] cfg Security configuration (keys) to be used for NVS encryption/decryption.
* If cfg is null, no encryption/decryption is used.
* @return
* - ESP_OK if storage was successfully initialized.
* - ESP_ERR_NVS_NO_FREE_PAGES if the NVS storage contains no empty pages
* (which may happen if NVS partition was truncated)
* - ESP_ERR_NOT_FOUND if specified partition is not found in the partition table
* - one of the error codes from the underlying flash storage driver
*/
esp_err_t nvs_flash_secure_init_partition(const char *partition_label, nvs_sec_cfg_t* cfg);
/**
* @brief Generate and store NVS keys in the provided esp partition
*
* @param[in] partition Pointer to partition structure obtained using
* esp_partition_find_first or esp_partition_get.
* Must be non-NULL.
* @param[out] cfg Pointer to nvs security configuration structure.
* Pointer must be non-NULL.
* Generated keys will be populated in this structure.
*
*
* @return
* -ESP_OK, if cfg was read successfully;
* -or error codes from esp_partition_write/erase APIs.
*/
esp_err_t nvs_flash_generate_keys(const esp_partition_t* partition, nvs_sec_cfg_t* cfg);
/**
* @brief Read NVS security configuration from a partition.
*
* @param[in] partition Pointer to partition structure obtained using
* esp_partition_find_first or esp_partition_get.
* Must be non-NULL.
* @param[out] cfg Pointer to nvs security configuration structure.
* Pointer must be non-NULL.
*
* @note Provided parition is assumed to be marked 'encrypted'.
*
* @return
* -ESP_OK, if cfg was read successfully;
* -ESP_ERR_NVS_KEYS_NOT_INITIALIZED, if the partition is not yet written with keys.
* -ESP_ERR_NVS_CORRUPT_KEY_PART, if the partition containing keys is found to be corrupt
* -or error codes from esp_partition_read API.
*/
esp_err_t nvs_flash_read_security_cfg(const esp_partition_t* partition, nvs_sec_cfg_t* cfg);
#ifdef __cplusplus
}
#endif