088fac76ed
bt_mesh_proxy_role_setup() is called conditionally when peer is connected and gatt_disconnected() is always called. This leads to unbalance in role->conn reference count and crash. Instead of hot-fixing this in gatt_disconnected(), this commit adds proper bt_mesh_proxy_role_cleanup() API that is called by roles implementations if cleanup is needed. Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/* Bluetooth Mesh */
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/*
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* Copyright (c) 2017 Intel Corporation
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* Copyright (c) 2021 Lingao Meng
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_SUBSYS_BLUETOOTH_MESH_PROXY_MSG_H_
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#define ZEPHYR_SUBSYS_BLUETOOTH_MESH_PROXY_MSG_H_
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#include <bluetooth/gatt.h>
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#define PDU_TYPE(data) (data[0] & BIT_MASK(6))
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#define CFG_FILTER_SET 0x00
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#define CFG_FILTER_ADD 0x01
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#define CFG_FILTER_REMOVE 0x02
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#define CFG_FILTER_STATUS 0x03
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#define BT_MESH_PROXY_NET_PDU 0x00
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#define BT_MESH_PROXY_BEACON 0x01
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#define BT_MESH_PROXY_CONFIG 0x02
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#define BT_MESH_PROXY_PROV 0x03
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#define PDU_HDR(sar, type) (sar << 6 | (type & BIT_MASK(6)))
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struct bt_mesh_proxy_role;
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typedef int (*proxy_send_cb_t)(struct bt_conn *conn,
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const void *data, uint16_t len,
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bt_gatt_complete_func_t end, void *user_data);
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typedef void (*proxy_recv_cb_t)(struct bt_mesh_proxy_role *role);
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struct bt_mesh_proxy_role {
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struct bt_conn *conn;
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uint8_t msg_type;
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struct {
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proxy_send_cb_t send;
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proxy_recv_cb_t recv;
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} cb;
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struct k_work_delayable sar_timer;
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struct net_buf_simple buf;
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};
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ssize_t bt_mesh_proxy_msg_recv(struct bt_mesh_proxy_role *role,
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const void *buf, uint16_t len);
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int bt_mesh_proxy_msg_send(struct bt_mesh_proxy_role *role, uint8_t type,
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struct net_buf_simple *msg,
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bt_gatt_complete_func_t end, void *user_data);
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struct bt_mesh_proxy_role *bt_mesh_proxy_role_setup(struct bt_conn *conn,
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proxy_send_cb_t send,
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proxy_recv_cb_t recv);
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void bt_mesh_proxy_role_cleanup(struct bt_mesh_proxy_role *role);
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#endif /* ZEPHYR_SUBSYS_BLUETOOTH_MESH_PROXY_MSG_H_ */
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