ble_cs.h

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/*
 * Copyright (c) 2026 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef BT_FAST_PAIR_FHN_PF_BLE_CS_H_
#define BT_FAST_PAIR_FHN_PF_BLE_CS_H_
 
#include <bluetooth/fast_pair/fhn/pf/pf.h>
#include <zephyr/bluetooth/addr.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
enum bt_fast_pair_fhn_pf_ble_cs_security_level {
        BT_FAST_PAIR_FHN_PF_BLE_CS_SECURITY_LEVEL_UNKNOWN = 0,
 
        BT_FAST_PAIR_FHN_PF_BLE_CS_SECURITY_LEVEL_ONE = 1,
 
        BT_FAST_PAIR_FHN_PF_BLE_CS_SECURITY_LEVEL_TWO = 2,
 
        BT_FAST_PAIR_FHN_PF_BLE_CS_SECURITY_LEVEL_THREE = 3,
 
        BT_FAST_PAIR_FHN_PF_BLE_CS_SECURITY_LEVEL_FOUR = 4,
};
 
bool bt_fast_pair_fhn_pf_ble_cs_security_level_bm_check(
        uint8_t bm, enum bt_fast_pair_fhn_pf_ble_cs_security_level level);
 
void bt_fast_pair_fhn_pf_ble_cs_security_level_bm_write(
        uint8_t *bm, enum bt_fast_pair_fhn_pf_ble_cs_security_level level, bool value);
 
struct bt_fast_pair_fhn_pf_ble_cs_ranging_capability {
        uint8_t supported_security_level_bm;
 
        bt_addr_t addr;
};
 
int bt_fast_pair_fhn_pf_ble_cs_ranging_capability_encode(
        const struct bt_fast_pair_fhn_pf_ble_cs_ranging_capability *capability_desc,
        struct bt_fast_pair_fhn_pf_ranging_tech_payload *capability_payload);
 
struct bt_fast_pair_fhn_pf_ble_cs_ranging_config {
        enum bt_fast_pair_fhn_pf_ble_cs_security_level selected_security_level;
 
        bt_addr_t addr;
};
 
int bt_fast_pair_fhn_pf_ble_cs_ranging_config_decode(
        const struct bt_fast_pair_fhn_pf_ranging_tech_payload *config_payload,
        struct bt_fast_pair_fhn_pf_ble_cs_ranging_config *config_desc);
 
#ifdef __cplusplus
}
#endif
 
#endif /* BT_FAST_PAIR_FHN_PF_BLE_CS_H_ */