1 /* Bluetooth Mesh */ 2 3 /* 4 * Copyright (c) 2017 Intel Corporation 5 * Copyright (c) 2021 Lingao Meng 6 * 7 * SPDX-License-Identifier: Apache-2.0 8 */ 9 10 #ifndef ZEPHYR_SUBSYS_BLUETOOTH_MESH_PROXY_MSG_H_ 11 #define ZEPHYR_SUBSYS_BLUETOOTH_MESH_PROXY_MSG_H_ 12 13 #include <zephyr/bluetooth/gatt.h> 14 15 #define PDU_TYPE(data) (data[0] & BIT_MASK(6)) 16 #define CFG_FILTER_SET 0x00 17 #define CFG_FILTER_ADD 0x01 18 #define CFG_FILTER_REMOVE 0x02 19 #define CFG_FILTER_STATUS 0x03 20 21 #define BT_MESH_PROXY_NET_PDU 0x00 22 #define BT_MESH_PROXY_BEACON 0x01 23 #define BT_MESH_PROXY_CONFIG 0x02 24 #define BT_MESH_PROXY_PROV 0x03 25 26 #define PDU_HDR(sar, type) (sar << 6 | (type & BIT_MASK(6))) 27 28 struct bt_mesh_proxy_role; 29 30 typedef int (*proxy_send_cb_t)(struct bt_conn *conn, 31 const void *data, uint16_t len, 32 bt_gatt_complete_func_t end, void *user_data); 33 34 typedef void (*proxy_recv_cb_t)(struct bt_mesh_proxy_role *role); 35 36 struct bt_mesh_proxy_role { 37 struct bt_conn *conn; 38 uint8_t msg_type; 39 40 struct { 41 proxy_send_cb_t send; 42 proxy_recv_cb_t recv; 43 } cb; 44 45 struct k_work_delayable sar_timer; 46 struct net_buf_simple buf; 47 }; 48 49 ssize_t bt_mesh_proxy_msg_recv(struct bt_conn *conn, 50 const void *buf, uint16_t len); 51 int bt_mesh_proxy_msg_send(struct bt_conn *conn, uint8_t type, 52 struct net_buf_simple *msg, 53 bt_gatt_complete_func_t end, void *user_data); 54 int bt_mesh_proxy_relay_send(struct bt_conn *conn, struct net_buf *buf); 55 struct bt_mesh_proxy_role *bt_mesh_proxy_role_setup(struct bt_conn *conn, 56 proxy_send_cb_t send, 57 proxy_recv_cb_t recv); 58 void bt_mesh_proxy_role_cleanup(struct bt_mesh_proxy_role *role); 59 60 bool bt_mesh_proxy_has_avail_conn(void); 61 62 #endif /* ZEPHYR_SUBSYS_BLUETOOTH_MESH_PROXY_MSG_H_ */ 63
