unleashed-firmware/applications/bt/bt_service/bt_keys_storage.c
gornekich 7c692a9f36
[FL-2432], [FL-2487] Rework bt keys load and save (#1139)
* bt keys: rework load and save with saved_struct
* bt: rename bt keys storage functions
* furi_hal_nfc: allow context switch during emilation
* bt settings: rework with saved struct
* infrared: replace file worker with dialogs and storage
* Core, Loader: fix thread allocation tracking, much better, so wow.

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-04-21 18:36:53 +03:00

56 lines
1.4 KiB
C

#include "bt_keys_storage.h"
#include <furi.h>
#include <lib/toolbox/saved_struct.h>
#define BT_KEYS_STORAGE_PATH "/int/bt.keys"
#define BT_KEYS_STORAGE_VERSION (0)
#define BT_KEYS_STORAGE_MAGIC (0x18)
bool bt_keys_storage_load(Bt* bt) {
furi_assert(bt);
bool file_loaded = false;
furi_hal_bt_get_key_storage_buff(&bt->bt_keys_addr_start, &bt->bt_keys_size);
furi_hal_bt_nvm_sram_sem_acquire();
file_loaded = saved_struct_load(
BT_KEYS_STORAGE_PATH,
bt->bt_keys_addr_start,
bt->bt_keys_size,
BT_KEYS_STORAGE_MAGIC,
BT_KEYS_STORAGE_VERSION);
furi_hal_bt_nvm_sram_sem_release();
return file_loaded;
}
bool bt_keys_storage_save(Bt* bt) {
furi_assert(bt);
furi_assert(bt->bt_keys_addr_start);
bool file_saved = false;
furi_hal_bt_nvm_sram_sem_acquire();
file_saved = saved_struct_save(
BT_KEYS_STORAGE_PATH,
bt->bt_keys_addr_start,
bt->bt_keys_size,
BT_KEYS_STORAGE_MAGIC,
BT_KEYS_STORAGE_VERSION);
furi_hal_bt_nvm_sram_sem_release();
return file_saved;
}
bool bt_keys_storage_delete(Bt* bt) {
furi_assert(bt);
bool delete_succeed = false;
bool bt_is_active = furi_hal_bt_is_active();
furi_hal_bt_stop_advertising();
delete_succeed = furi_hal_bt_clear_white_list();
if(bt_is_active) {
furi_hal_bt_start_advertising();
}
return delete_succeed;
}