kopia lustrzana https://github.com/espressif/esp-idf
129 wiersze
3.4 KiB
C
129 wiersze
3.4 KiB
C
/* Bluetooth Mesh */
|
|
|
|
/*
|
|
* SPDX-FileCopyrightText: 2017 Intel Corporation
|
|
* SPDX-FileContributor: 2018-2021 Espressif Systems (Shanghai) CO LTD
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#ifndef _TRANSPORT_H_
|
|
#define _TRANSPORT_H_
|
|
|
|
#include "net.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define TRANS_SEQ_AUTH_NVAL 0xffffffffffffffff
|
|
|
|
#define BLE_MESH_SDU_UNSEG_MAX 11
|
|
#define BLE_MESH_CTL_SEG_SDU_MAX 8
|
|
#define BLE_MESH_APP_SEG_SDU_MAX 12
|
|
#define BLE_MESH_TX_SDU_MAX (CONFIG_BLE_MESH_TX_SEG_MAX * 12)
|
|
|
|
#define TRANS_SEQ_ZERO_MASK ((uint16_t)BIT_MASK(13))
|
|
#define TRANS_CTL_OP_MASK ((uint8_t)BIT_MASK(7))
|
|
#define TRANS_CTL_OP(data) ((data)[0] & TRANS_CTL_OP_MASK)
|
|
#define TRANS_CTL_HDR(op, seg) ((op & TRANS_CTL_OP_MASK) | (seg << 7))
|
|
|
|
#define TRANS_CTL_OP_ACK 0x00
|
|
#define TRANS_CTL_OP_FRIEND_POLL 0x01
|
|
#define TRANS_CTL_OP_FRIEND_UPDATE 0x02
|
|
#define TRANS_CTL_OP_FRIEND_REQ 0x03
|
|
#define TRANS_CTL_OP_FRIEND_OFFER 0x04
|
|
#define TRANS_CTL_OP_FRIEND_CLEAR 0x05
|
|
#define TRANS_CTL_OP_FRIEND_CLEAR_CFM 0x06
|
|
#define TRANS_CTL_OP_FRIEND_SUB_ADD 0x07
|
|
#define TRANS_CTL_OP_FRIEND_SUB_REM 0x08
|
|
#define TRANS_CTL_OP_FRIEND_SUB_CFM 0x09
|
|
#define TRANS_CTL_OP_HEARTBEAT 0x0a
|
|
|
|
struct bt_mesh_ctl_friend_poll {
|
|
uint8_t fsn;
|
|
} __packed;
|
|
|
|
struct bt_mesh_ctl_friend_update {
|
|
uint8_t flags;
|
|
uint32_t iv_index;
|
|
uint8_t md;
|
|
} __packed;
|
|
|
|
struct bt_mesh_ctl_friend_req {
|
|
uint8_t criteria;
|
|
uint8_t recv_delay;
|
|
uint8_t poll_to[3];
|
|
uint16_t prev_addr;
|
|
uint8_t num_elem;
|
|
uint16_t lpn_counter;
|
|
} __packed;
|
|
|
|
struct bt_mesh_ctl_friend_offer {
|
|
uint8_t recv_win;
|
|
uint8_t queue_size;
|
|
uint8_t sub_list_size;
|
|
int8_t rssi;
|
|
uint16_t frnd_counter;
|
|
} __packed;
|
|
|
|
struct bt_mesh_ctl_friend_clear {
|
|
uint16_t lpn_addr;
|
|
uint16_t lpn_counter;
|
|
} __packed;
|
|
|
|
struct bt_mesh_ctl_friend_clear_confirm {
|
|
uint16_t lpn_addr;
|
|
uint16_t lpn_counter;
|
|
} __packed;
|
|
|
|
#define BLE_MESH_FRIEND_SUB_MIN_LEN (1 + 2)
|
|
struct bt_mesh_ctl_friend_sub {
|
|
uint8_t xact;
|
|
uint16_t addr_list[5];
|
|
} __packed;
|
|
|
|
struct bt_mesh_ctl_friend_sub_confirm {
|
|
uint8_t xact;
|
|
} __packed;
|
|
|
|
uint8_t bt_mesh_get_seg_retrans_num(void);
|
|
|
|
int32_t bt_mesh_get_seg_retrans_timeout(uint8_t ttl);
|
|
|
|
void bt_mesh_set_hb_sub_dst(uint16_t addr);
|
|
|
|
struct bt_mesh_app_key *bt_mesh_app_key_find(uint16_t app_idx);
|
|
|
|
bool bt_mesh_tx_in_progress(void);
|
|
|
|
void bt_mesh_rx_reset(bool erase);
|
|
void bt_mesh_tx_reset(void);
|
|
void bt_mesh_rx_reset_single(uint16_t src);
|
|
void bt_mesh_tx_reset_single(uint16_t dst);
|
|
|
|
int bt_mesh_ctl_send(struct bt_mesh_net_tx *tx, uint8_t ctl_op, void *data,
|
|
size_t data_len, const struct bt_mesh_send_cb *cb,
|
|
void *cb_data);
|
|
|
|
int bt_mesh_trans_send(struct bt_mesh_net_tx *tx, struct net_buf_simple *msg,
|
|
const struct bt_mesh_send_cb *cb, void *cb_data);
|
|
|
|
int bt_mesh_trans_recv(struct net_buf_simple *buf, struct bt_mesh_net_rx *rx);
|
|
|
|
void bt_mesh_trans_init(void);
|
|
void bt_mesh_trans_deinit(bool erase);
|
|
|
|
bool bt_mesh_rpl_check(struct bt_mesh_net_rx *rx, struct bt_mesh_rpl **match);
|
|
|
|
void bt_mesh_heartbeat_send(void);
|
|
|
|
int bt_mesh_app_key_get(const struct bt_mesh_subnet *subnet, uint16_t app_idx,
|
|
const uint8_t **key, uint8_t *aid, uint8_t role, uint16_t dst);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* _TRANSPORT_H_ */
|