1 /* 2 * Copyright (c) 2018 Intel Corporation 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7 #include <stddef.h> 8 #include <stdint.h> 9 10 #include <zephyr/bluetooth/addr.h> 11 12 #include <zephyr/settings/settings.h> 13 14 /* Max settings key length (with all components) */ 15 #define BT_SETTINGS_KEY_MAX 36 16 17 /* Base64-encoded string buffer size of in_size bytes */ 18 #define BT_SETTINGS_SIZE(in_size) ((((((in_size) - 1) / 3) * 4) + 4) + 1) 19 20 #define BT_SETTINGS_DEFINE(_hname, _subtree, _set, _commit) \ 21 SETTINGS_STATIC_HANDLER_DEFINE(bt_##_hname, "bt/" _subtree, NULL, _set, _commit, NULL) 22 23 #define ID_DATA_LEN(array) (bt_dev.id_count * sizeof(array[0])) 24 25 int bt_settings_store(const char *key, uint8_t id, const bt_addr_le_t *addr, const void *value, 26 size_t val_len); 27 int bt_settings_delete(const char *key, uint8_t id, const bt_addr_le_t *addr); 28 29 void bt_testing_settings_store_hook(const char *key, const void *value, size_t val_len); 30 void bt_testing_settings_delete_hook(const char *key); 31 32 /* Helpers for keys containing a bdaddr */ 33 void bt_settings_encode_key(char *path, size_t path_size, const char *subsys, 34 const bt_addr_le_t *addr, const char *key); 35 int bt_settings_decode_key(const char *key, bt_addr_le_t *addr); 36 37 void bt_settings_save_id(void); 38 39 int bt_settings_init(void); 40 41 int bt_settings_store_sc(uint8_t id, const bt_addr_le_t *addr, const void *value, size_t val_len); 42 int bt_settings_delete_sc(uint8_t id, const bt_addr_le_t *addr); 43 44 int bt_settings_store_cf(uint8_t id, const bt_addr_le_t *addr, const void *value, size_t val_len); 45 int bt_settings_delete_cf(uint8_t id, const bt_addr_le_t *addr); 46 47 int bt_settings_store_ccc(uint8_t id, const bt_addr_le_t *addr, const void *value, size_t val_len); 48 int bt_settings_delete_ccc(uint8_t id, const bt_addr_le_t *addr); 49 50 int bt_settings_store_hash(const void *value, size_t val_len); 51 int bt_settings_delete_hash(void); 52 53 int bt_settings_store_name(const void *value, size_t val_len); 54 int bt_settings_delete_name(void); 55 56 int bt_settings_store_appearance(const void *value, size_t val_len); 57 int bt_settings_delete_appearance(void); 58 59 int bt_settings_store_id(void); 60 int bt_settings_delete_id(void); 61 62 int bt_settings_store_irk(void); 63 int bt_settings_delete_irk(void); 64 65 int bt_settings_store_link_key(const bt_addr_le_t *addr, const void *value, size_t val_len); 66 int bt_settings_delete_link_key(const bt_addr_le_t *addr); 67 68 int bt_settings_store_keys(uint8_t id, const bt_addr_le_t *addr, const void *value, size_t val_len); 69 int bt_settings_delete_keys(uint8_t id, const bt_addr_le_t *addr); 70
