/* Bluetooth Mesh */
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/*
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* Copyright (c) 2017 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "nimble_syscfg.h"
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#include "mesh/mesh.h"
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#define TRANS_SEQ_AUTH_NVAL 0xffffffffffffffff
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#define BT_MESH_SDU_UNSEG_MAX 11
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#define BT_MESH_CTL_SEG_SDU_MAX 8
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#define BT_MESH_RX_CTL_MAX (CONFIG_BT_MESH_RX_SEG_MAX * BT_MESH_CTL_SEG_SDU_MAX)
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#define TRANS_SEQ_ZERO_MASK ((uint16_t)BIT_MASK(13))
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#define TRANS_CTL_OP_MASK ((uint8_t)BIT_MASK(7))
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#define TRANS_CTL_OP(data) ((data)[0] & TRANS_CTL_OP_MASK)
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#define TRANS_CTL_HDR(op, seg) ((op & TRANS_CTL_OP_MASK) | (seg << 7))
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#define TRANS_CTL_OP_ACK 0x00
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#define TRANS_CTL_OP_FRIEND_POLL 0x01
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#define TRANS_CTL_OP_FRIEND_UPDATE 0x02
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#define TRANS_CTL_OP_FRIEND_REQ 0x03
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#define TRANS_CTL_OP_FRIEND_OFFER 0x04
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#define TRANS_CTL_OP_FRIEND_CLEAR 0x05
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#define TRANS_CTL_OP_FRIEND_CLEAR_CFM 0x06
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#define TRANS_CTL_OP_FRIEND_SUB_ADD 0x07
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#define TRANS_CTL_OP_FRIEND_SUB_REM 0x08
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#define TRANS_CTL_OP_FRIEND_SUB_CFM 0x09
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#define TRANS_CTL_OP_HEARTBEAT 0x0a
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struct bt_mesh_ctl_friend_poll {
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uint8_t fsn;
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}__attribute__((__packed__));
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struct bt_mesh_ctl_friend_update {
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uint8_t flags;
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uint32_t iv_index;
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uint8_t md;
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}__attribute__((__packed__));
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struct bt_mesh_ctl_friend_req {
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uint8_t criteria;
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uint8_t recv_delay;
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uint8_t poll_to[3];
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uint16_t prev_addr;
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uint8_t num_elem;
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uint16_t lpn_counter;
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}__attribute__((__packed__));
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struct bt_mesh_ctl_friend_offer {
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uint8_t recv_win;
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uint8_t queue_size;
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uint8_t sub_list_size;
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int8_t rssi;
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uint16_t frnd_counter;
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}__attribute__((__packed__));
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struct bt_mesh_ctl_friend_clear {
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uint16_t lpn_addr;
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uint16_t lpn_counter;
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}__attribute__((__packed__));
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struct bt_mesh_ctl_friend_clear_confirm {
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uint16_t lpn_addr;
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uint16_t lpn_counter;
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}__attribute__((__packed__));
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#define BT_MESH_FRIEND_SUB_MIN_LEN (1 + 2)
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struct bt_mesh_ctl_friend_sub {
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uint8_t xact;
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uint16_t addr_list[5];
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}__attribute__((__packed__));
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struct bt_mesh_ctl_friend_sub_confirm {
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uint8_t xact;
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}__attribute__((__packed__));
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bool bt_mesh_tx_in_progress(void);
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void bt_mesh_rx_reset(void);
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int bt_mesh_ctl_send(struct bt_mesh_net_tx *tx, uint8_t ctl_op, void *data,
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size_t data_len, const struct bt_mesh_send_cb *cb, void *cb_data);
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int bt_mesh_trans_send(struct bt_mesh_net_tx *tx, struct os_mbuf *msg,
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const struct bt_mesh_send_cb *cb, void *cb_data);
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int bt_mesh_trans_recv(struct os_mbuf *buf, struct bt_mesh_net_rx *rx);
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void bt_mesh_trans_init(void);
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void bt_mesh_trans_reset(void);
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uint8_t bt_mesh_va_add(const uint8_t uuid[16], uint16_t *addr);
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uint8_t bt_mesh_va_del(const uint8_t uuid[16], uint16_t *addr);
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uint8_t *bt_mesh_va_label_get(uint16_t addr);
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void bt_mesh_va_pending_store(void);
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void bt_mesh_va_init(void);
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