2bba9d7700
1. Clean up client_common.c 2. Clean up esp_ble_mesh directory 3. Update Kconfig.in 4. Format esp_ble_mesh files
3637 lines
102 KiB
C
3637 lines
102 KiB
C
/* Bluetooth Mesh */
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/*
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* Copyright (c) 2017 Intel Corporation
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* Additional Copyright (c) 2018 Espressif Systems (Shanghai) PTE LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <string.h>
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#include <errno.h>
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#include <stdbool.h>
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#include "sdkconfig.h"
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#define BT_DBG_ENABLED IS_ENABLED(CONFIG_BLE_MESH_DEBUG_MODEL)
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#include "mesh_types.h"
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#include "mesh_util.h"
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#include "mesh_main.h"
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#include "mesh_trace.h"
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#include "cfg_srv.h"
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#include "settings.h"
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#include "mesh.h"
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#include "adv.h"
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#include "net.h"
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#include "lpn.h"
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#include "transport.h"
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#include "crypto.h"
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#include "access.h"
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#include "beacon.h"
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#include "proxy_server.h"
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#include "foundation.h"
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#include "friend.h"
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#include "settings.h"
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#include "mesh_common.h"
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#include "btc_ble_mesh_config_model.h"
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#define DEFAULT_TTL 7
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/* Maximum message length is 384 in BLE Mesh. Here for composition data,
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* due to 1 octet opcode and 4 octets TransMIC, 379 octets can be used to
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* store device composition data.
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*/
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#define COMP_DATA_MAX_LEN 379
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static struct bt_mesh_cfg_srv *conf;
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static struct label {
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u16_t ref;
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u16_t addr;
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u8_t uuid[16];
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} labels[CONFIG_BLE_MESH_LABEL_COUNT];
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static int comp_add_elem(struct net_buf_simple *buf, struct bt_mesh_elem *elem,
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bool primary)
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{
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struct bt_mesh_model *mod;
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int i;
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if (net_buf_simple_tailroom(buf) <
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4 + (elem->model_count * 2U) + (elem->vnd_model_count * 2U)) {
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BT_ERR("%s, Too large device composition", __func__);
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return -E2BIG;
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}
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net_buf_simple_add_le16(buf, elem->loc);
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net_buf_simple_add_u8(buf, elem->model_count);
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net_buf_simple_add_u8(buf, elem->vnd_model_count);
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for (i = 0; i < elem->model_count; i++) {
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mod = &elem->models[i];
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net_buf_simple_add_le16(buf, mod->id);
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}
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for (i = 0; i < elem->vnd_model_count; i++) {
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mod = &elem->vnd_models[i];
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net_buf_simple_add_le16(buf, mod->vnd.company);
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net_buf_simple_add_le16(buf, mod->vnd.id);
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}
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return 0;
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}
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static int comp_get_page_0(struct net_buf_simple *buf)
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{
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u16_t feat = 0U;
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const struct bt_mesh_comp *comp;
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int i;
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comp = bt_mesh_comp_get();
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if (IS_ENABLED(CONFIG_BLE_MESH_RELAY)) {
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feat |= BLE_MESH_FEAT_RELAY;
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}
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if (IS_ENABLED(CONFIG_BLE_MESH_GATT_PROXY_SERVER)) {
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feat |= BLE_MESH_FEAT_PROXY;
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}
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if (IS_ENABLED(CONFIG_BLE_MESH_FRIEND)) {
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feat |= BLE_MESH_FEAT_FRIEND;
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}
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if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
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feat |= BLE_MESH_FEAT_LOW_POWER;
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}
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net_buf_simple_add_le16(buf, comp->cid);
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net_buf_simple_add_le16(buf, comp->pid);
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net_buf_simple_add_le16(buf, comp->vid);
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net_buf_simple_add_le16(buf, CONFIG_BLE_MESH_CRPL);
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net_buf_simple_add_le16(buf, feat);
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for (i = 0; i < comp->elem_count; i++) {
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int err;
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err = comp_add_elem(buf, &comp->elem[i], i == 0);
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if (err) {
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return err;
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}
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}
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return 0;
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}
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static void dev_comp_data_get(struct bt_mesh_model *model,
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struct bt_mesh_msg_ctx *ctx,
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struct net_buf_simple *buf)
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{
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struct net_buf_simple *sdu = NULL;
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u8_t page;
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BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
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ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
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bt_hex(buf->data, buf->len));
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page = net_buf_simple_pull_u8(buf);
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if (page != 0U) {
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BT_WARN("Composition page %u not available", page);
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page = 0U;
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}
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sdu = bt_mesh_alloc_buf(MIN(BLE_MESH_TX_SDU_MAX, COMP_DATA_MAX_LEN));
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if (!sdu) {
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BT_ERR("%s, Failed to allocate memory", __func__);
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return;
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}
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bt_mesh_model_msg_init(sdu, OP_DEV_COMP_DATA_STATUS);
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net_buf_simple_add_u8(sdu, page);
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if (comp_get_page_0(sdu) < 0) {
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BT_ERR("%s, Unable to get composition page 0", __func__);
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bt_mesh_free_buf(sdu);
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return;
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}
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if (bt_mesh_model_send(model, ctx, sdu, NULL, NULL)) {
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BT_ERR("%s, Unable to send Config Composition Data Status", __func__);
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}
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bt_mesh_free_buf(sdu);
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return;
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}
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static struct bt_mesh_model *get_model(struct bt_mesh_elem *elem,
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struct net_buf_simple *buf, bool *vnd)
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{
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if (buf->len < 4) {
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u16_t id;
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id = net_buf_simple_pull_le16(buf);
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BT_DBG("ID 0x%04x addr 0x%04x", id, elem->addr);
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*vnd = false;
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return bt_mesh_model_find(elem, id);
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} else {
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u16_t company, id;
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company = net_buf_simple_pull_le16(buf);
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id = net_buf_simple_pull_le16(buf);
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BT_DBG("Company 0x%04x ID 0x%04x addr 0x%04x", company, id,
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elem->addr);
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*vnd = true;
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return bt_mesh_model_find_vnd(elem, company, id);
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}
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}
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static bool app_key_is_valid(u16_t app_idx)
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{
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int i;
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for (i = 0; i < ARRAY_SIZE(bt_mesh.app_keys); i++) {
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struct bt_mesh_app_key *key = &bt_mesh.app_keys[i];
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if (key->net_idx != BLE_MESH_KEY_UNUSED &&
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key->app_idx == app_idx) {
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return true;
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}
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}
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return false;
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}
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static u8_t _mod_pub_set(struct bt_mesh_model *model, u16_t pub_addr,
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u16_t app_idx, u8_t cred_flag, u8_t ttl, u8_t period,
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u8_t retransmit, bool store)
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{
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if (!model->pub) {
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return STATUS_NVAL_PUB_PARAM;
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}
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if (!IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER) && cred_flag) {
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return STATUS_FEAT_NOT_SUPP;
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}
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if (!model->pub->update && period) {
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return STATUS_NVAL_PUB_PARAM;
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}
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if (pub_addr == BLE_MESH_ADDR_UNASSIGNED) {
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if (model->pub->addr == BLE_MESH_ADDR_UNASSIGNED) {
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return STATUS_SUCCESS;
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}
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model->pub->addr = BLE_MESH_ADDR_UNASSIGNED;
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model->pub->key = 0U;
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model->pub->cred = 0U;
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model->pub->ttl = 0U;
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model->pub->period = 0U;
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model->pub->retransmit = 0U;
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model->pub->count = 0U;
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if (model->pub->update) {
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k_delayed_work_cancel(&model->pub->timer);
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}
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if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && store) {
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bt_mesh_store_mod_pub(model);
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}
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return STATUS_SUCCESS;
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}
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if (!bt_mesh_app_key_find(app_idx)) {
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return STATUS_INVALID_APPKEY;
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}
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model->pub->addr = pub_addr;
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model->pub->key = app_idx;
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model->pub->cred = cred_flag;
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model->pub->ttl = ttl;
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model->pub->period = period;
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model->pub->retransmit = retransmit;
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if (model->pub->update) {
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s32_t period_ms;
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period_ms = bt_mesh_model_pub_period_get(model);
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BT_DBG("period %u ms", period_ms);
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if (period_ms) {
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k_delayed_work_submit(&model->pub->timer, period_ms);
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} else {
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k_delayed_work_cancel(&model->pub->timer);
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}
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}
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if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && store) {
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bt_mesh_store_mod_pub(model);
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}
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return STATUS_SUCCESS;
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}
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static u8_t mod_bind(struct bt_mesh_model *model, u16_t key_idx)
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{
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int i;
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BT_DBG("model %p key_idx 0x%03x", model, key_idx);
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if (!app_key_is_valid(key_idx)) {
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return STATUS_INVALID_APPKEY;
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}
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for (i = 0; i < ARRAY_SIZE(model->keys); i++) {
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/* Treat existing binding as success */
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if (model->keys[i] == key_idx) {
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return STATUS_SUCCESS;
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}
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}
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for (i = 0; i < ARRAY_SIZE(model->keys); i++) {
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if (model->keys[i] == BLE_MESH_KEY_UNUSED) {
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model->keys[i] = key_idx;
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if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
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bt_mesh_store_mod_bind(model);
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}
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return STATUS_SUCCESS;
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}
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}
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return STATUS_INSUFF_RESOURCES;
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}
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static u8_t mod_unbind(struct bt_mesh_model *model, u16_t key_idx, bool store)
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{
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int i;
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BT_DBG("model %p key_idx 0x%03x store %u", model, key_idx, store);
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if (!app_key_is_valid(key_idx)) {
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return STATUS_INVALID_APPKEY;
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}
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for (i = 0; i < ARRAY_SIZE(model->keys); i++) {
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if (model->keys[i] != key_idx) {
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continue;
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}
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model->keys[i] = BLE_MESH_KEY_UNUSED;
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if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && store) {
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bt_mesh_store_mod_bind(model);
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}
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if (model->pub && model->pub->key == key_idx) {
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_mod_pub_set(model, BLE_MESH_ADDR_UNASSIGNED,
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0, 0, 0, 0, 0, store);
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}
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}
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return STATUS_SUCCESS;
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}
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struct bt_mesh_app_key *bt_mesh_app_key_alloc(u16_t app_idx)
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{
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int i;
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for (i = 0; i < ARRAY_SIZE(bt_mesh.app_keys); i++) {
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struct bt_mesh_app_key *key = &bt_mesh.app_keys[i];
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if (key->net_idx == BLE_MESH_KEY_UNUSED) {
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return key;
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}
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}
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return NULL;
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}
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static u8_t app_key_set(u16_t net_idx, u16_t app_idx, const u8_t val[16],
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bool update)
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{
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struct bt_mesh_app_keys *keys;
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struct bt_mesh_app_key *key;
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struct bt_mesh_subnet *sub;
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BT_DBG("net_idx 0x%04x app_idx %04x update %u val %s",
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net_idx, app_idx, update, bt_hex(val, 16));
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sub = bt_mesh_subnet_get(net_idx);
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if (!sub) {
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return STATUS_INVALID_NETKEY;
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}
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key = bt_mesh_app_key_find(app_idx);
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if (update) {
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if (!key) {
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return STATUS_INVALID_APPKEY;
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}
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if (key->net_idx != net_idx) {
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return STATUS_INVALID_BINDING;
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}
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keys = &key->keys[1];
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/* The AppKey Update message shall generate an error when node
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* is in normal operation, Phase 2, or Phase 3 or in Phase 1
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* when the AppKey Update message on a valid AppKeyIndex when
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* the AppKey value is different.
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*/
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if (sub->kr_phase != BLE_MESH_KR_PHASE_1) {
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return STATUS_CANNOT_UPDATE;
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}
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if (key->updated) {
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if (memcmp(keys->val, val, 16)) {
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return STATUS_CANNOT_UPDATE;
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} else {
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return STATUS_SUCCESS;
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}
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}
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key->updated = true;
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} else {
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if (key) {
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if (key->net_idx == net_idx &&
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!memcmp(key->keys[0].val, val, 16)) {
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return STATUS_SUCCESS;
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}
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if (key->net_idx == net_idx) {
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return STATUS_IDX_ALREADY_STORED;
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} else {
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return STATUS_INVALID_NETKEY;
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}
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}
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key = bt_mesh_app_key_alloc(app_idx);
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if (!key) {
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return STATUS_INSUFF_RESOURCES;
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}
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keys = &key->keys[0];
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}
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if (bt_mesh_app_id(val, &keys->id)) {
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if (update) {
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key->updated = false;
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}
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return STATUS_STORAGE_FAIL;
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}
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BT_DBG("app_idx 0x%04x AID 0x%02x", app_idx, keys->id);
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key->net_idx = net_idx;
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key->app_idx = app_idx;
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memcpy(keys->val, val, 16);
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if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
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BT_DBG("Storing AppKey persistently");
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bt_mesh_store_app_key(key);
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}
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return STATUS_SUCCESS;
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}
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static void app_key_add(struct bt_mesh_model *model,
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struct bt_mesh_msg_ctx *ctx,
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struct net_buf_simple *buf)
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{
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NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
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u16_t key_net_idx, key_app_idx;
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u8_t status;
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key_idx_unpack(buf, &key_net_idx, &key_app_idx);
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BT_DBG("AppIdx 0x%04x NetIdx 0x%04x", key_app_idx, key_net_idx);
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bt_mesh_model_msg_init(&msg, OP_APP_KEY_STATUS);
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status = app_key_set(key_net_idx, key_app_idx, buf->data, false);
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BT_DBG("status 0x%02x", status);
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net_buf_simple_add_u8(&msg, status);
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key_idx_pack(&msg, key_net_idx, key_app_idx);
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if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
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BT_ERR("%s, Unable to send Config AppKey Status", __func__);
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return;
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}
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if (status == STATUS_SUCCESS) {
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bt_mesh_cfg_server_state_change_t change = {0};
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change.cfg_appkey_add.net_idx = key_net_idx;
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change.cfg_appkey_add.app_idx = key_app_idx;
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memcpy(change.cfg_appkey_add.app_key, buf->data, 16);
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bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
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model, ctx, (const u8_t *)&change, sizeof(change));
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}
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}
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static void app_key_update(struct bt_mesh_model *model,
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struct bt_mesh_msg_ctx *ctx,
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struct net_buf_simple *buf)
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{
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NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
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u16_t key_net_idx, key_app_idx;
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u8_t status;
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key_idx_unpack(buf, &key_net_idx, &key_app_idx);
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BT_DBG("AppIdx 0x%04x NetIdx 0x%04x", key_app_idx, key_net_idx);
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bt_mesh_model_msg_init(&msg, OP_APP_KEY_STATUS);
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status = app_key_set(key_net_idx, key_app_idx, buf->data, true);
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BT_DBG("status 0x%02x", status);
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net_buf_simple_add_u8(&msg, status);
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key_idx_pack(&msg, key_net_idx, key_app_idx);
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if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
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BT_ERR("%s, Unable to send Config AppKey Status", __func__);
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}
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if (status == STATUS_SUCCESS) {
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bt_mesh_cfg_server_state_change_t change = {0};
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change.cfg_appkey_update.net_idx = key_net_idx;
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change.cfg_appkey_update.app_idx = key_app_idx;
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memcpy(change.cfg_appkey_update.app_key, buf->data, 16);
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
struct unbind_data {
|
|
u16_t app_idx;
|
|
bool store;
|
|
};
|
|
|
|
static void _mod_unbind(struct bt_mesh_model *mod, struct bt_mesh_elem *elem,
|
|
bool vnd, bool primary, void *user_data)
|
|
{
|
|
struct unbind_data *data = user_data;
|
|
|
|
mod_unbind(mod, data->app_idx, data->store);
|
|
}
|
|
|
|
void bt_mesh_app_key_del(struct bt_mesh_app_key *key, bool store)
|
|
{
|
|
struct unbind_data data = { .app_idx = key->app_idx, .store = store };
|
|
|
|
BT_DBG("AppIdx 0x%03x store %u", key->app_idx, store);
|
|
|
|
bt_mesh_model_foreach(_mod_unbind, &data);
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && store) {
|
|
bt_mesh_clear_app_key(key);
|
|
}
|
|
|
|
key->net_idx = BLE_MESH_KEY_UNUSED;
|
|
(void)memset(key->keys, 0, sizeof(key->keys));
|
|
}
|
|
|
|
static void app_key_del(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
|
|
u16_t key_net_idx, key_app_idx;
|
|
struct bt_mesh_app_key *key;
|
|
u8_t status;
|
|
|
|
key_idx_unpack(buf, &key_net_idx, &key_app_idx);
|
|
|
|
BT_DBG("AppIdx 0x%04x NetIdx 0x%04x", key_app_idx, key_net_idx);
|
|
|
|
if (!bt_mesh_subnet_get(key_net_idx)) {
|
|
status = STATUS_INVALID_NETKEY;
|
|
goto send_status;
|
|
}
|
|
|
|
key = bt_mesh_app_key_find(key_app_idx);
|
|
if (!key) {
|
|
/* Treat as success since the client might have missed a
|
|
* previous response and is resending the request.
|
|
*/
|
|
status = STATUS_SUCCESS;
|
|
goto send_status;
|
|
}
|
|
|
|
if (key->net_idx != key_net_idx) {
|
|
status = STATUS_INVALID_BINDING;
|
|
goto send_status;
|
|
}
|
|
|
|
bt_mesh_app_key_del(key, true);
|
|
status = STATUS_SUCCESS;
|
|
|
|
send_status:
|
|
bt_mesh_model_msg_init(&msg, OP_APP_KEY_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
|
|
key_idx_pack(&msg, key_net_idx, key_app_idx);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config AppKey Status", __func__);
|
|
}
|
|
|
|
if (status == STATUS_SUCCESS) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_appkey_delete.net_idx = key_net_idx;
|
|
change.cfg_appkey_delete.app_idx = key_app_idx;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
/* Index list length: 3 bytes for every pair and 2 bytes for an odd idx */
|
|
#define IDX_LEN(num) (((num) / 2) * 3 + ((num) % 2) * 2)
|
|
|
|
static void app_key_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 3 + 4 +
|
|
IDX_LEN(CONFIG_BLE_MESH_APP_KEY_COUNT));
|
|
u16_t get_idx, i, prev;
|
|
u8_t status;
|
|
|
|
get_idx = net_buf_simple_pull_le16(buf);
|
|
if (get_idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, get_idx);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("idx 0x%04x", get_idx);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_APP_KEY_LIST);
|
|
|
|
if (!bt_mesh_subnet_get(get_idx)) {
|
|
status = STATUS_INVALID_NETKEY;
|
|
} else {
|
|
status = STATUS_SUCCESS;
|
|
}
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, get_idx);
|
|
|
|
if (status != STATUS_SUCCESS) {
|
|
goto send_status;
|
|
}
|
|
|
|
prev = BLE_MESH_KEY_UNUSED;
|
|
for (i = 0U; i < ARRAY_SIZE(bt_mesh.app_keys); i++) {
|
|
struct bt_mesh_app_key *key = &bt_mesh.app_keys[i];
|
|
|
|
if (key->net_idx != get_idx) {
|
|
continue;
|
|
}
|
|
|
|
if (prev == BLE_MESH_KEY_UNUSED) {
|
|
prev = key->app_idx;
|
|
continue;
|
|
}
|
|
|
|
key_idx_pack(&msg, prev, key->app_idx);
|
|
prev = BLE_MESH_KEY_UNUSED;
|
|
}
|
|
|
|
if (prev != BLE_MESH_KEY_UNUSED) {
|
|
net_buf_simple_add_le16(&msg, prev);
|
|
}
|
|
|
|
send_status:
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config AppKey List", __func__);
|
|
}
|
|
}
|
|
|
|
static void beacon_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_BEACON_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_beacon_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Beacon Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void beacon_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No Configuration Server context available");
|
|
} else if (buf->data[0] == 0x00 || buf->data[0] == 0x01) {
|
|
if (buf->data[0] != cfg->beacon) {
|
|
cfg->beacon = buf->data[0];
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_cfg();
|
|
}
|
|
|
|
#if CONFIG_BLE_MESH_NODE
|
|
if (cfg->beacon) {
|
|
bt_mesh_beacon_enable();
|
|
} else {
|
|
bt_mesh_beacon_disable();
|
|
}
|
|
#endif
|
|
}
|
|
} else {
|
|
BT_WARN("Invalid Config Beacon value 0x%02x", buf->data[0]);
|
|
return;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_BEACON_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_beacon_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Beacon Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void default_ttl_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_DEFAULT_TTL_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_default_ttl_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Default TTL Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void default_ttl_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No Configuration Server context available");
|
|
} else if (buf->data[0] <= BLE_MESH_TTL_MAX && buf->data[0] != 0x01) {
|
|
if (cfg->default_ttl != buf->data[0]) {
|
|
cfg->default_ttl = buf->data[0];
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_cfg();
|
|
}
|
|
}
|
|
} else {
|
|
BT_WARN("Prohibited Default TTL value 0x%02x", buf->data[0]);
|
|
return;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_DEFAULT_TTL_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_default_ttl_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Default TTL Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void send_gatt_proxy_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_GATT_PROXY_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_gatt_proxy_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config GATT Proxy Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void gatt_proxy_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
send_gatt_proxy_status(model, ctx);
|
|
}
|
|
|
|
static void gatt_proxy_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
if (buf->data[0] != 0x00 && buf->data[0] != 0x01) {
|
|
BT_WARN("Invalid GATT Proxy value 0x%02x", buf->data[0]);
|
|
return;
|
|
}
|
|
|
|
if (!IS_ENABLED(CONFIG_BLE_MESH_GATT_PROXY_SERVER) ||
|
|
bt_mesh_gatt_proxy_get() == BLE_MESH_GATT_PROXY_NOT_SUPPORTED) {
|
|
goto send_status;
|
|
}
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No Configuration Server context available");
|
|
goto send_status;
|
|
}
|
|
|
|
BT_DBG("GATT Proxy 0x%02x -> 0x%02x", cfg->gatt_proxy, buf->data[0]);
|
|
|
|
if (cfg->gatt_proxy == buf->data[0]) {
|
|
goto send_status;
|
|
}
|
|
|
|
cfg->gatt_proxy = buf->data[0];
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_cfg();
|
|
}
|
|
|
|
#if CONFIG_BLE_MESH_NODE
|
|
if (cfg->gatt_proxy == BLE_MESH_GATT_PROXY_DISABLED) {
|
|
int i;
|
|
|
|
/* Section 4.2.11.1: "When the GATT Proxy state is set to
|
|
* 0x00, the Node Identity state for all subnets shall be set
|
|
* to 0x00 and shall not be changed."
|
|
*/
|
|
for (i = 0; i < ARRAY_SIZE(bt_mesh.sub); i++) {
|
|
struct bt_mesh_subnet *sub = &bt_mesh.sub[i];
|
|
|
|
if (sub->net_idx != BLE_MESH_KEY_UNUSED) {
|
|
bt_mesh_proxy_identity_stop(sub);
|
|
}
|
|
}
|
|
|
|
/* Section 4.2.11: "Upon transition from GATT Proxy state 0x01
|
|
* to GATT Proxy state 0x00 the GATT Bearer Server shall
|
|
* disconnect all GATT Bearer Clients.
|
|
*/
|
|
bt_mesh_proxy_gatt_disconnect();
|
|
}
|
|
|
|
bt_mesh_adv_update();
|
|
#endif
|
|
|
|
if (cfg->hb_pub.feat & BLE_MESH_FEAT_PROXY) {
|
|
bt_mesh_heartbeat_send();
|
|
}
|
|
|
|
send_status:
|
|
send_gatt_proxy_status(model, ctx);
|
|
}
|
|
|
|
static void net_transmit_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NET_TRANSMIT_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_net_transmit_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Network Transmit Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void net_transmit_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
BT_DBG("Transmit 0x%02x (count %u interval %ums)", buf->data[0],
|
|
BLE_MESH_TRANSMIT_COUNT(buf->data[0]),
|
|
BLE_MESH_TRANSMIT_INT(buf->data[0]));
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No Configuration Server context available");
|
|
} else {
|
|
cfg->net_transmit = buf->data[0];
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_cfg();
|
|
}
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NET_TRANSMIT_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_net_transmit_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Network Transmit Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void relay_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_RELAY_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_relay_get());
|
|
net_buf_simple_add_u8(&msg, bt_mesh_relay_retransmit_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Relay Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void relay_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 2 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No Configuration Server context available");
|
|
} else if (buf->data[0] == 0x00 || buf->data[0] == 0x01) {
|
|
bool change;
|
|
|
|
if (cfg->relay == BLE_MESH_RELAY_NOT_SUPPORTED) {
|
|
change = false;
|
|
} else {
|
|
change = (cfg->relay != buf->data[0]);
|
|
cfg->relay = buf->data[0];
|
|
cfg->relay_retransmit = buf->data[1];
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_cfg();
|
|
}
|
|
}
|
|
|
|
BT_DBG("Relay 0x%02x (%s) xmit 0x%02x (count %u interval %u)",
|
|
cfg->relay, change ? "changed" : "not changed",
|
|
cfg->relay_retransmit,
|
|
BLE_MESH_TRANSMIT_COUNT(cfg->relay_retransmit),
|
|
BLE_MESH_TRANSMIT_INT(cfg->relay_retransmit));
|
|
|
|
if ((cfg->hb_pub.feat & BLE_MESH_FEAT_RELAY) && change) {
|
|
bt_mesh_heartbeat_send();
|
|
}
|
|
} else {
|
|
BT_WARN("Invalid Relay value 0x%02x", buf->data[0]);
|
|
return;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_RELAY_STATUS);
|
|
net_buf_simple_add_u8(&msg, bt_mesh_relay_get());
|
|
net_buf_simple_add_u8(&msg, bt_mesh_relay_retransmit_get());
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Relay Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void send_mod_pub_status(struct bt_mesh_model *cfg_mod,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
u16_t elem_addr, u16_t pub_addr,
|
|
bool vnd, struct bt_mesh_model *mod,
|
|
u8_t status, u8_t *mod_id)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 14 + 4);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_MOD_PUB_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, elem_addr);
|
|
|
|
if (status != STATUS_SUCCESS) {
|
|
(void)memset(net_buf_simple_add(&msg, 7), 0, 7);
|
|
} else {
|
|
u16_t idx_cred;
|
|
|
|
net_buf_simple_add_le16(&msg, pub_addr);
|
|
|
|
idx_cred = mod->pub->key | (u16_t)mod->pub->cred << 12;
|
|
net_buf_simple_add_le16(&msg, idx_cred);
|
|
net_buf_simple_add_u8(&msg, mod->pub->ttl);
|
|
net_buf_simple_add_u8(&msg, mod->pub->period);
|
|
net_buf_simple_add_u8(&msg, mod->pub->retransmit);
|
|
}
|
|
|
|
if (vnd) {
|
|
memcpy(net_buf_simple_add(&msg, 4), mod_id, 4);
|
|
} else {
|
|
memcpy(net_buf_simple_add(&msg, 2), mod_id, 2);
|
|
}
|
|
|
|
if (bt_mesh_model_send(cfg_mod, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Model Publication Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void mod_pub_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, pub_addr = 0U;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id, status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
mod_id = buf->data;
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!mod->pub) {
|
|
status = STATUS_NVAL_PUB_PARAM;
|
|
goto send_status;
|
|
}
|
|
|
|
pub_addr = mod->pub->addr;
|
|
status = STATUS_SUCCESS;
|
|
|
|
send_status:
|
|
send_mod_pub_status(model, ctx, elem_addr, pub_addr, vnd, mod,
|
|
status, mod_id);
|
|
}
|
|
|
|
static void mod_pub_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u8_t retransmit, status, pub_ttl, pub_period, cred_flag;
|
|
u16_t elem_addr, pub_addr, pub_app_idx;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
pub_addr = net_buf_simple_pull_le16(buf);
|
|
pub_app_idx = net_buf_simple_pull_le16(buf);
|
|
cred_flag = ((pub_app_idx >> 12) & BIT_MASK(1));
|
|
pub_app_idx &= BIT_MASK(12);
|
|
|
|
pub_ttl = net_buf_simple_pull_u8(buf);
|
|
if (pub_ttl > BLE_MESH_TTL_MAX && pub_ttl != BLE_MESH_TTL_DEFAULT) {
|
|
BT_ERR("%s, Invalid TTL value 0x%02x", __func__, pub_ttl);
|
|
return;
|
|
}
|
|
|
|
pub_period = net_buf_simple_pull_u8(buf);
|
|
retransmit = net_buf_simple_pull_u8(buf);
|
|
mod_id = buf->data;
|
|
|
|
BT_DBG("elem_addr 0x%04x pub_addr 0x%04x cred_flag %u",
|
|
elem_addr, pub_addr, cred_flag);
|
|
BT_DBG("pub_app_idx 0x%03x, pub_ttl %u pub_period 0x%02x",
|
|
pub_app_idx, pub_ttl, pub_period);
|
|
BT_DBG("retransmit 0x%02x (count %u interval %ums)", retransmit,
|
|
BLE_MESH_PUB_TRANSMIT_COUNT(retransmit),
|
|
BLE_MESH_PUB_TRANSMIT_INT(retransmit));
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = _mod_pub_set(mod, pub_addr, pub_app_idx, cred_flag, pub_ttl,
|
|
pub_period, retransmit, true);
|
|
|
|
send_status:
|
|
send_mod_pub_status(model, ctx, elem_addr, pub_addr, vnd, mod,
|
|
status, mod_id);
|
|
|
|
if (status == STATUS_SUCCESS && mod->pub) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_mod_pub_set.elem_addr = elem_addr;
|
|
change.cfg_mod_pub_set.pub_addr = mod->pub->addr;
|
|
change.cfg_mod_pub_set.app_idx = mod->pub->key;
|
|
change.cfg_mod_pub_set.cred_flag = mod->pub->cred;
|
|
change.cfg_mod_pub_set.ttl = mod->pub->ttl;
|
|
change.cfg_mod_pub_set.period = mod->pub->period;
|
|
change.cfg_mod_pub_set.transmit = mod->pub->retransmit;
|
|
change.cfg_mod_pub_set.cid = vnd ? mod->vnd.company : 0xFFFF;
|
|
change.cfg_mod_pub_set.mod_id = vnd ? mod->vnd.id : mod->id;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
#if CONFIG_BLE_MESH_LABEL_COUNT > 0
|
|
static u8_t va_add(u8_t *label_uuid, u16_t *addr)
|
|
{
|
|
struct label *free_slot = NULL;
|
|
int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(labels); i++) {
|
|
if (!labels[i].ref) {
|
|
free_slot = &labels[i];
|
|
continue;
|
|
}
|
|
|
|
if (!memcmp(labels[i].uuid, label_uuid, 16)) {
|
|
*addr = labels[i].addr;
|
|
labels[i].ref++;
|
|
return STATUS_SUCCESS;
|
|
}
|
|
}
|
|
|
|
if (!free_slot) {
|
|
return STATUS_INSUFF_RESOURCES;
|
|
}
|
|
|
|
if (bt_mesh_virtual_addr(label_uuid, addr) < 0) {
|
|
return STATUS_UNSPECIFIED;
|
|
}
|
|
|
|
free_slot->ref = 1U;
|
|
free_slot->addr = *addr;
|
|
memcpy(free_slot->uuid, label_uuid, 16);
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|
|
static u8_t va_del(u8_t *label_uuid, u16_t *addr)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(labels); i++) {
|
|
if (!memcmp(labels[i].uuid, label_uuid, 16)) {
|
|
if (addr) {
|
|
*addr = labels[i].addr;
|
|
}
|
|
|
|
labels[i].ref--;
|
|
return STATUS_SUCCESS;
|
|
}
|
|
}
|
|
|
|
if (addr) {
|
|
*addr = BLE_MESH_ADDR_UNASSIGNED;
|
|
}
|
|
|
|
return STATUS_CANNOT_REMOVE;
|
|
}
|
|
|
|
static size_t mod_sub_list_clear(struct bt_mesh_model *mod)
|
|
{
|
|
u8_t *label_uuid;
|
|
size_t clear_count;
|
|
int i;
|
|
|
|
/* Unref stored labels related to this model */
|
|
for (i = 0, clear_count = 0; i < ARRAY_SIZE(mod->groups); i++) {
|
|
if (!BLE_MESH_ADDR_IS_VIRTUAL(mod->groups[i])) {
|
|
if (mod->groups[i] != BLE_MESH_ADDR_UNASSIGNED) {
|
|
mod->groups[i] = BLE_MESH_ADDR_UNASSIGNED;
|
|
clear_count++;
|
|
}
|
|
|
|
continue;
|
|
}
|
|
|
|
label_uuid = bt_mesh_label_uuid_get(mod->groups[i]);
|
|
|
|
mod->groups[i] = BLE_MESH_ADDR_UNASSIGNED;
|
|
clear_count++;
|
|
|
|
if (label_uuid) {
|
|
va_del(label_uuid, NULL);
|
|
} else {
|
|
BT_ERR("%s, Label UUID not found", __func__);
|
|
}
|
|
}
|
|
|
|
return clear_count;
|
|
}
|
|
|
|
static void mod_pub_va_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u8_t retransmit, status, pub_ttl, pub_period, cred_flag;
|
|
u16_t elem_addr, pub_addr, pub_app_idx;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *label_uuid;
|
|
u8_t *mod_id;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
label_uuid = net_buf_simple_pull_mem(buf, 16);
|
|
pub_app_idx = net_buf_simple_pull_le16(buf);
|
|
cred_flag = ((pub_app_idx >> 12) & BIT_MASK(1));
|
|
pub_app_idx &= BIT_MASK(12);
|
|
pub_ttl = net_buf_simple_pull_u8(buf);
|
|
if (pub_ttl > BLE_MESH_TTL_MAX && pub_ttl != BLE_MESH_TTL_DEFAULT) {
|
|
BT_ERR("%s, Invalid TTL value 0x%02x", __func__, pub_ttl);
|
|
return;
|
|
}
|
|
|
|
pub_period = net_buf_simple_pull_u8(buf);
|
|
retransmit = net_buf_simple_pull_u8(buf);
|
|
mod_id = buf->data;
|
|
|
|
BT_DBG("elem_addr 0x%04x cred_flag %u", elem_addr, cred_flag);
|
|
BT_DBG("pub_app_idx 0x%03x, pub_ttl %u pub_period 0x%02x",
|
|
pub_app_idx, pub_ttl, pub_period);
|
|
BT_DBG("retransmit 0x%02x (count %u interval %ums)", retransmit,
|
|
BLE_MESH_PUB_TRANSMIT_COUNT(retransmit),
|
|
BLE_MESH_PUB_TRANSMIT_INT(retransmit));
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
pub_addr = 0U;
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
pub_addr = 0U;
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = va_add(label_uuid, &pub_addr);
|
|
if (status == STATUS_SUCCESS) {
|
|
status = _mod_pub_set(mod, pub_addr, pub_app_idx, cred_flag,
|
|
pub_ttl, pub_period, retransmit, true);
|
|
}
|
|
|
|
send_status:
|
|
send_mod_pub_status(model, ctx, elem_addr, pub_addr, vnd, mod,
|
|
status, mod_id);
|
|
}
|
|
#else
|
|
static size_t mod_sub_list_clear(struct bt_mesh_model *mod)
|
|
{
|
|
size_t clear_count;
|
|
int i;
|
|
|
|
/* Unref stored labels related to this model */
|
|
for (i = 0, clear_count = 0; i < ARRAY_SIZE(mod->groups); i++) {
|
|
if (mod->groups[i] != BLE_MESH_ADDR_UNASSIGNED) {
|
|
mod->groups[i] = BLE_MESH_ADDR_UNASSIGNED;
|
|
clear_count++;
|
|
}
|
|
}
|
|
|
|
return clear_count;
|
|
}
|
|
|
|
static void mod_pub_va_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u8_t *mod_id, status;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u16_t elem_addr, pub_addr = 0U;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
net_buf_simple_pull(buf, 16);
|
|
mod_id = net_buf_simple_pull(buf, 4);
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!mod->pub) {
|
|
status = STATUS_NVAL_PUB_PARAM;
|
|
goto send_status;
|
|
}
|
|
|
|
pub_addr = mod->pub->addr;
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
|
|
send_status:
|
|
send_mod_pub_status(model, ctx, elem_addr, pub_addr, vnd, mod,
|
|
status, mod_id);
|
|
}
|
|
#endif /* CONFIG_BLE_MESH_LABEL_COUNT > 0 */
|
|
|
|
static void send_mod_sub_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx, u8_t status,
|
|
u16_t elem_addr, u16_t sub_addr, u8_t *mod_id,
|
|
bool vnd)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
|
|
|
|
BT_DBG("status 0x%02x elem_addr 0x%04x sub_addr 0x%04x", status,
|
|
elem_addr, sub_addr);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_MOD_SUB_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, elem_addr);
|
|
net_buf_simple_add_le16(&msg, sub_addr);
|
|
|
|
if (vnd) {
|
|
memcpy(net_buf_simple_add(&msg, 4), mod_id, 4);
|
|
} else {
|
|
memcpy(net_buf_simple_add(&msg, 2), mod_id, 2);
|
|
}
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Model Subscription Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void mod_sub_add(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, sub_addr;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
int i;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
sub_addr = net_buf_simple_pull_le16(buf);
|
|
|
|
BT_DBG("elem_addr 0x%04x, sub_addr 0x%04x", elem_addr, sub_addr);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!BLE_MESH_ADDR_IS_GROUP(sub_addr)) {
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
if (bt_mesh_model_find_group(mod, sub_addr)) {
|
|
/* Tried to add existing subscription */
|
|
BT_DBG("found existing subscription");
|
|
status = STATUS_SUCCESS;
|
|
goto send_status;
|
|
}
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mod->groups); i++) {
|
|
if (mod->groups[i] == BLE_MESH_ADDR_UNASSIGNED) {
|
|
mod->groups[i] = sub_addr;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i == ARRAY_SIZE(mod->groups)) {
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
} else {
|
|
status = STATUS_SUCCESS;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_add(sub_addr);
|
|
}
|
|
}
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr, sub_addr,
|
|
mod_id, vnd);
|
|
|
|
if (status == STATUS_SUCCESS) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_mod_sub_add.elem_addr = elem_addr;
|
|
change.cfg_mod_sub_add.sub_addr = sub_addr;
|
|
change.cfg_mod_sub_add.cid = vnd ? mod->vnd.company : 0xFFFF;
|
|
change.cfg_mod_sub_add.mod_id = vnd ? mod->vnd.id : mod->id;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
static void mod_sub_del(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, sub_addr;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id;
|
|
u16_t *match;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
sub_addr = net_buf_simple_pull_le16(buf);
|
|
|
|
BT_DBG("elem_addr 0x%04x sub_addr 0x%04x", elem_addr, sub_addr);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!BLE_MESH_ADDR_IS_GROUP(sub_addr)) {
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
/* An attempt to remove a non-existing address shall be treated
|
|
* as a success.
|
|
*/
|
|
status = STATUS_SUCCESS;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_del(&sub_addr, 1);
|
|
}
|
|
|
|
match = bt_mesh_model_find_group(mod, sub_addr);
|
|
if (match) {
|
|
*match = BLE_MESH_ADDR_UNASSIGNED;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
}
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr, sub_addr,
|
|
mod_id, vnd);
|
|
|
|
if (status == STATUS_SUCCESS) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_mod_sub_delete.elem_addr = elem_addr;
|
|
change.cfg_mod_sub_delete.sub_addr = sub_addr;
|
|
change.cfg_mod_sub_delete.cid = vnd ? mod->vnd.company : 0xFFFF;
|
|
change.cfg_mod_sub_delete.mod_id = vnd ? mod->vnd.id : mod->id;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
static void mod_sub_overwrite(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, sub_addr;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
sub_addr = net_buf_simple_pull_le16(buf);
|
|
|
|
BT_DBG("elem_addr 0x%04x sub_addr 0x%04x", elem_addr, sub_addr);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!BLE_MESH_ADDR_IS_GROUP(sub_addr)) {
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_del(mod->groups, ARRAY_SIZE(mod->groups));
|
|
}
|
|
|
|
mod_sub_list_clear(mod);
|
|
|
|
if (ARRAY_SIZE(mod->groups) > 0) {
|
|
mod->groups[0] = sub_addr;
|
|
status = STATUS_SUCCESS;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_add(sub_addr);
|
|
}
|
|
} else {
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
}
|
|
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr, sub_addr,
|
|
mod_id, vnd);
|
|
}
|
|
|
|
static void mod_sub_del_all(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u16_t elem_addr;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_del(mod->groups, ARRAY_SIZE(mod->groups));
|
|
}
|
|
|
|
mod_sub_list_clear(mod);
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
|
|
status = STATUS_SUCCESS;
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr,
|
|
BLE_MESH_ADDR_UNASSIGNED, mod_id, vnd);
|
|
}
|
|
|
|
static void mod_sub_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 5 + 4 +
|
|
CONFIG_BLE_MESH_MODEL_GROUP_COUNT * 2);
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u16_t addr, id;
|
|
int i;
|
|
|
|
addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, addr);
|
|
return;
|
|
}
|
|
|
|
id = net_buf_simple_pull_le16(buf);
|
|
|
|
BT_DBG("addr 0x%04x id 0x%04x", addr, id);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_MOD_SUB_LIST);
|
|
|
|
elem = bt_mesh_elem_find(addr);
|
|
if (!elem) {
|
|
net_buf_simple_add_u8(&msg, STATUS_INVALID_ADDRESS);
|
|
net_buf_simple_add_le16(&msg, addr);
|
|
net_buf_simple_add_le16(&msg, id);
|
|
goto send_list;
|
|
}
|
|
|
|
mod = bt_mesh_model_find(elem, id);
|
|
if (!mod) {
|
|
net_buf_simple_add_u8(&msg, STATUS_INVALID_MODEL);
|
|
net_buf_simple_add_le16(&msg, addr);
|
|
net_buf_simple_add_le16(&msg, id);
|
|
goto send_list;
|
|
}
|
|
|
|
net_buf_simple_add_u8(&msg, STATUS_SUCCESS);
|
|
|
|
net_buf_simple_add_le16(&msg, addr);
|
|
net_buf_simple_add_le16(&msg, id);
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mod->groups); i++) {
|
|
if (mod->groups[i] != BLE_MESH_ADDR_UNASSIGNED) {
|
|
net_buf_simple_add_le16(&msg, mod->groups[i]);
|
|
}
|
|
}
|
|
|
|
send_list:
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Model Subscription List", __func__);
|
|
}
|
|
}
|
|
|
|
static void mod_sub_get_vnd(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 7 + 4 +
|
|
CONFIG_BLE_MESH_MODEL_GROUP_COUNT * 2);
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u16_t company, addr, id;
|
|
int i;
|
|
|
|
addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, addr);
|
|
return;
|
|
}
|
|
|
|
company = net_buf_simple_pull_le16(buf);
|
|
id = net_buf_simple_pull_le16(buf);
|
|
|
|
BT_DBG("addr 0x%04x company 0x%04x id 0x%04x", addr, company, id);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_MOD_SUB_LIST_VND);
|
|
|
|
elem = bt_mesh_elem_find(addr);
|
|
if (!elem) {
|
|
net_buf_simple_add_u8(&msg, STATUS_INVALID_ADDRESS);
|
|
net_buf_simple_add_le16(&msg, addr);
|
|
net_buf_simple_add_le16(&msg, company);
|
|
net_buf_simple_add_le16(&msg, id);
|
|
goto send_list;
|
|
}
|
|
|
|
mod = bt_mesh_model_find_vnd(elem, company, id);
|
|
if (!mod) {
|
|
net_buf_simple_add_u8(&msg, STATUS_INVALID_MODEL);
|
|
net_buf_simple_add_le16(&msg, addr);
|
|
net_buf_simple_add_le16(&msg, company);
|
|
net_buf_simple_add_le16(&msg, id);
|
|
goto send_list;
|
|
}
|
|
|
|
net_buf_simple_add_u8(&msg, STATUS_SUCCESS);
|
|
|
|
net_buf_simple_add_le16(&msg, addr);
|
|
net_buf_simple_add_le16(&msg, company);
|
|
net_buf_simple_add_le16(&msg, id);
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mod->groups); i++) {
|
|
if (mod->groups[i] != BLE_MESH_ADDR_UNASSIGNED) {
|
|
net_buf_simple_add_le16(&msg, mod->groups[i]);
|
|
}
|
|
}
|
|
|
|
send_list:
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Vendor Model Subscription List", __func__);
|
|
}
|
|
}
|
|
|
|
#if CONFIG_BLE_MESH_LABEL_COUNT > 0
|
|
static void mod_sub_va_add(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, sub_addr;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *label_uuid;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
int i;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
label_uuid = net_buf_simple_pull_mem(buf, 16);
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
mod_id = buf->data;
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
sub_addr = BLE_MESH_ADDR_UNASSIGNED;
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
sub_addr = BLE_MESH_ADDR_UNASSIGNED;
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = va_add(label_uuid, &sub_addr);
|
|
if (status != STATUS_SUCCESS) {
|
|
goto send_status;
|
|
}
|
|
|
|
if (bt_mesh_model_find_group(mod, sub_addr)) {
|
|
/* Tried to add existing subscription */
|
|
status = STATUS_SUCCESS;
|
|
goto send_status;
|
|
}
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mod->groups); i++) {
|
|
if (mod->groups[i] == BLE_MESH_ADDR_UNASSIGNED) {
|
|
mod->groups[i] = sub_addr;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i == ARRAY_SIZE(mod->groups)) {
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
} else {
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_add(sub_addr);
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
|
|
status = STATUS_SUCCESS;
|
|
}
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr, sub_addr,
|
|
mod_id, vnd);
|
|
}
|
|
|
|
static void mod_sub_va_del(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, sub_addr;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *label_uuid;
|
|
u8_t *mod_id;
|
|
u16_t *match;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
label_uuid = net_buf_simple_pull_mem(buf, 16);
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
sub_addr = BLE_MESH_ADDR_UNASSIGNED;
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
sub_addr = BLE_MESH_ADDR_UNASSIGNED;
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = va_del(label_uuid, &sub_addr);
|
|
if (sub_addr == BLE_MESH_ADDR_UNASSIGNED) {
|
|
goto send_status;
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_del(&sub_addr, 1);
|
|
}
|
|
|
|
match = bt_mesh_model_find_group(mod, sub_addr);
|
|
if (match) {
|
|
*match = BLE_MESH_ADDR_UNASSIGNED;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
|
|
status = STATUS_SUCCESS;
|
|
} else {
|
|
status = STATUS_CANNOT_REMOVE;
|
|
}
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr, sub_addr,
|
|
mod_id, vnd);
|
|
}
|
|
|
|
static void mod_sub_va_overwrite(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
u16_t elem_addr, sub_addr = BLE_MESH_ADDR_UNASSIGNED;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *label_uuid;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
label_uuid = net_buf_simple_pull_mem(buf, 16);
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_del(mod->groups, ARRAY_SIZE(mod->groups));
|
|
}
|
|
|
|
mod_sub_list_clear(mod);
|
|
|
|
if (ARRAY_SIZE(mod->groups) > 0) {
|
|
status = va_add(label_uuid, &sub_addr);
|
|
if (status == STATUS_SUCCESS) {
|
|
mod->groups[0] = sub_addr;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER)) {
|
|
bt_mesh_lpn_group_add(sub_addr);
|
|
}
|
|
}
|
|
} else {
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
}
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr, sub_addr,
|
|
mod_id, vnd);
|
|
}
|
|
#else
|
|
static void mod_sub_va_add(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u16_t elem_addr;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
net_buf_simple_pull(buf, 16);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr,
|
|
BLE_MESH_ADDR_UNASSIGNED, mod_id, vnd);
|
|
}
|
|
|
|
static void mod_sub_va_del(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_elem *elem;
|
|
u16_t elem_addr;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
net_buf_simple_pull(buf, 16);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!get_model(elem, buf, &vnd)) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr,
|
|
BLE_MESH_ADDR_UNASSIGNED, mod_id, vnd);
|
|
}
|
|
|
|
static void mod_sub_va_overwrite(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_elem *elem;
|
|
u16_t elem_addr;
|
|
u8_t *mod_id;
|
|
u8_t status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
net_buf_simple_pull(buf, 18);
|
|
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
if (!get_model(elem, buf, &vnd)) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = STATUS_INSUFF_RESOURCES;
|
|
|
|
send_status:
|
|
send_mod_sub_status(model, ctx, status, elem_addr,
|
|
BLE_MESH_ADDR_UNASSIGNED, mod_id, vnd);
|
|
}
|
|
#endif /* CONFIG_BLE_MESH_LABEL_COUNT > 0 */
|
|
|
|
static void send_net_key_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
u16_t idx, u8_t status)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 3 + 4);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NET_KEY_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, idx);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config NetKey Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void net_key_add(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_subnet *sub;
|
|
u16_t idx;
|
|
int err;
|
|
|
|
idx = net_buf_simple_pull_le16(buf);
|
|
if (idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("idx 0x%04x", idx);
|
|
|
|
sub = bt_mesh_subnet_get(idx);
|
|
if (!sub) {
|
|
int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(bt_mesh.sub); i++) {
|
|
if (bt_mesh.sub[i].net_idx == BLE_MESH_KEY_UNUSED) {
|
|
sub = &bt_mesh.sub[i];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!sub) {
|
|
send_net_key_status(model, ctx, idx,
|
|
STATUS_INSUFF_RESOURCES);
|
|
return;
|
|
}
|
|
}
|
|
|
|
/* Check for already existing subnet */
|
|
if (sub->net_idx == idx) {
|
|
u8_t status;
|
|
|
|
if (memcmp(buf->data, sub->keys[0].net, 16)) {
|
|
status = STATUS_IDX_ALREADY_STORED;
|
|
} else {
|
|
status = STATUS_SUCCESS;
|
|
}
|
|
|
|
send_net_key_status(model, ctx, idx, status);
|
|
return;
|
|
}
|
|
|
|
err = bt_mesh_net_keys_create(&sub->keys[0], buf->data);
|
|
if (err) {
|
|
send_net_key_status(model, ctx, idx, STATUS_UNSPECIFIED);
|
|
return;
|
|
}
|
|
|
|
sub->net_idx = idx;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
BT_DBG("Storing NetKey persistently");
|
|
bt_mesh_store_subnet(sub);
|
|
}
|
|
|
|
/* Make sure we have valid beacon data to be sent */
|
|
bt_mesh_net_beacon_update(sub);
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_GATT_PROXY_SERVER)) {
|
|
sub->node_id = BLE_MESH_NODE_IDENTITY_STOPPED;
|
|
#if CONFIG_BLE_MESH_NODE
|
|
bt_mesh_proxy_beacon_send(sub);
|
|
bt_mesh_adv_update();
|
|
#endif
|
|
} else {
|
|
sub->node_id = BLE_MESH_NODE_IDENTITY_NOT_SUPPORTED;
|
|
}
|
|
|
|
send_net_key_status(model, ctx, idx, STATUS_SUCCESS);
|
|
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_netkey_add.net_idx = sub->net_idx;
|
|
memcpy(change.cfg_netkey_add.net_key, sub->keys[0].net, 16);
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
|
|
static void net_key_update(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_subnet *sub;
|
|
u16_t idx;
|
|
int err;
|
|
|
|
idx = net_buf_simple_pull_le16(buf);
|
|
if (idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("idx 0x%04x", idx);
|
|
|
|
sub = bt_mesh_subnet_get(idx);
|
|
if (!sub) {
|
|
send_net_key_status(model, ctx, idx, STATUS_INVALID_NETKEY);
|
|
return;
|
|
}
|
|
|
|
/* The node shall successfully process a NetKey Update message on a
|
|
* valid NetKeyIndex when the NetKey value is different and the Key
|
|
* Refresh procedure has not been started, or when the NetKey value is
|
|
* the same in Phase 1. The NetKey Update message shall generate an
|
|
* error when the node is in Phase 2, or Phase 3.
|
|
*/
|
|
switch (sub->kr_phase) {
|
|
case BLE_MESH_KR_NORMAL:
|
|
if (!memcmp(buf->data, sub->keys[0].net, 16)) {
|
|
return;
|
|
}
|
|
break;
|
|
case BLE_MESH_KR_PHASE_1:
|
|
if (!memcmp(buf->data, sub->keys[1].net, 16)) {
|
|
send_net_key_status(model, ctx, idx, STATUS_SUCCESS);
|
|
return;
|
|
}
|
|
/* fall through */
|
|
case BLE_MESH_KR_PHASE_2:
|
|
case BLE_MESH_KR_PHASE_3:
|
|
send_net_key_status(model, ctx, idx, STATUS_CANNOT_UPDATE);
|
|
return;
|
|
}
|
|
|
|
err = bt_mesh_net_keys_create(&sub->keys[1], buf->data);
|
|
if (!err && (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER) ||
|
|
IS_ENABLED(CONFIG_BLE_MESH_FRIEND))) {
|
|
err = friend_cred_update(sub);
|
|
}
|
|
|
|
if (err) {
|
|
send_net_key_status(model, ctx, idx, STATUS_UNSPECIFIED);
|
|
return;
|
|
}
|
|
|
|
sub->kr_phase = BLE_MESH_KR_PHASE_1;
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
BT_DBG("Storing NetKey persistently");
|
|
bt_mesh_store_subnet(sub);
|
|
}
|
|
|
|
bt_mesh_net_beacon_update(sub);
|
|
|
|
send_net_key_status(model, ctx, idx, STATUS_SUCCESS);
|
|
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_netkey_update.net_idx = sub->net_idx;
|
|
memcpy(change.cfg_netkey_update.net_key, sub->keys[1].net, 16);
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
|
|
static void hb_pub_disable(struct bt_mesh_cfg_srv *cfg)
|
|
{
|
|
BT_DBG("%s", __func__);
|
|
|
|
cfg->hb_pub.dst = BLE_MESH_ADDR_UNASSIGNED;
|
|
cfg->hb_pub.count = 0U;
|
|
cfg->hb_pub.ttl = 0U;
|
|
cfg->hb_pub.period = 0U;
|
|
|
|
k_delayed_work_cancel(&cfg->hb_pub.timer);
|
|
}
|
|
|
|
static void net_key_del(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_subnet *sub;
|
|
u16_t del_idx;
|
|
u8_t status;
|
|
|
|
del_idx = net_buf_simple_pull_le16(buf);
|
|
if (del_idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, del_idx);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("idx 0x%04x", del_idx);
|
|
|
|
sub = bt_mesh_subnet_get(del_idx);
|
|
if (!sub) {
|
|
/* This could be a retry of a previous attempt that had its
|
|
* response lost, so pretend that it was a success.
|
|
*/
|
|
status = STATUS_SUCCESS;
|
|
goto send_status;
|
|
}
|
|
|
|
/* The key that the message was encrypted with cannot be removed.
|
|
* The NetKey List must contain a minimum of one NetKey.
|
|
*/
|
|
if (ctx->net_idx == del_idx) {
|
|
status = STATUS_CANNOT_REMOVE;
|
|
goto send_status;
|
|
}
|
|
|
|
bt_mesh_subnet_del(sub, true);
|
|
status = STATUS_SUCCESS;
|
|
|
|
send_status:
|
|
send_net_key_status(model, ctx, del_idx, status);
|
|
|
|
if (status == STATUS_SUCCESS) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_netkey_delete.net_idx = sub->net_idx;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
static void net_key_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg,
|
|
2 + 4 + IDX_LEN(CONFIG_BLE_MESH_SUBNET_COUNT));
|
|
u16_t prev, i;
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NET_KEY_LIST);
|
|
|
|
prev = BLE_MESH_KEY_UNUSED;
|
|
for (i = 0U; i < ARRAY_SIZE(bt_mesh.sub); i++) {
|
|
struct bt_mesh_subnet *sub = &bt_mesh.sub[i];
|
|
|
|
if (sub->net_idx == BLE_MESH_KEY_UNUSED) {
|
|
continue;
|
|
}
|
|
|
|
if (prev == BLE_MESH_KEY_UNUSED) {
|
|
prev = sub->net_idx;
|
|
continue;
|
|
}
|
|
|
|
key_idx_pack(&msg, prev, sub->net_idx);
|
|
prev = BLE_MESH_KEY_UNUSED;
|
|
}
|
|
|
|
if (prev != BLE_MESH_KEY_UNUSED) {
|
|
net_buf_simple_add_le16(&msg, prev);
|
|
}
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config NetKey List", __func__);
|
|
}
|
|
}
|
|
|
|
static void node_identity_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
|
|
struct bt_mesh_subnet *sub;
|
|
u8_t node_id;
|
|
u16_t idx;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
idx = net_buf_simple_pull_le16(buf);
|
|
if (idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NODE_IDENTITY_STATUS);
|
|
|
|
sub = bt_mesh_subnet_get(idx);
|
|
if (!sub) {
|
|
net_buf_simple_add_u8(&msg, STATUS_INVALID_NETKEY);
|
|
node_id = 0x00;
|
|
} else {
|
|
net_buf_simple_add_u8(&msg, STATUS_SUCCESS);
|
|
node_id = sub->node_id;
|
|
}
|
|
|
|
net_buf_simple_add_le16(&msg, idx);
|
|
net_buf_simple_add_u8(&msg, node_id);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Node Identity Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void node_identity_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
|
|
struct bt_mesh_subnet *sub;
|
|
u8_t node_id;
|
|
u16_t idx;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
idx = net_buf_simple_pull_le16(buf);
|
|
if (idx > 0xfff) {
|
|
BT_WARN("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
node_id = net_buf_simple_pull_u8(buf);
|
|
if (node_id != 0x00 && node_id != 0x01) {
|
|
BT_WARN("%s, Invalid Node ID value 0x%02x", __func__, node_id);
|
|
return;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NODE_IDENTITY_STATUS);
|
|
|
|
sub = bt_mesh_subnet_get(idx);
|
|
if (!sub) {
|
|
net_buf_simple_add_u8(&msg, STATUS_INVALID_NETKEY);
|
|
net_buf_simple_add_le16(&msg, idx);
|
|
net_buf_simple_add_u8(&msg, node_id);
|
|
} else {
|
|
net_buf_simple_add_u8(&msg, STATUS_SUCCESS);
|
|
net_buf_simple_add_le16(&msg, idx);
|
|
#if CONFIG_BLE_MESH_NODE
|
|
/* Section 4.2.11.1: "When the GATT Proxy state is set to
|
|
* 0x00, the Node Identity state for all subnets shall be set
|
|
* to 0x00 and shall not be changed."
|
|
*/
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_GATT_PROXY_SERVER) &&
|
|
bt_mesh_gatt_proxy_get() == BLE_MESH_GATT_PROXY_ENABLED) {
|
|
if (node_id) {
|
|
bt_mesh_proxy_identity_start(sub);
|
|
} else {
|
|
bt_mesh_proxy_identity_stop(sub);
|
|
}
|
|
bt_mesh_adv_update();
|
|
}
|
|
#endif
|
|
net_buf_simple_add_u8(&msg, sub->node_id);
|
|
}
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Node Identity Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void create_mod_app_status(struct net_buf_simple *msg,
|
|
struct bt_mesh_model *mod, bool vnd,
|
|
u16_t elem_addr, u16_t app_idx,
|
|
u8_t status, u8_t *mod_id)
|
|
{
|
|
bt_mesh_model_msg_init(msg, OP_MOD_APP_STATUS);
|
|
|
|
net_buf_simple_add_u8(msg, status);
|
|
net_buf_simple_add_le16(msg, elem_addr);
|
|
net_buf_simple_add_le16(msg, app_idx);
|
|
|
|
if (vnd) {
|
|
memcpy(net_buf_simple_add(msg, 4), mod_id, 4);
|
|
} else {
|
|
memcpy(net_buf_simple_add(msg, 2), mod_id, 2);
|
|
}
|
|
}
|
|
|
|
static void mod_app_bind(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
|
|
u16_t elem_addr, key_app_idx;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id, status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
key_app_idx = net_buf_simple_pull_le16(buf);
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
/* Configuration Server only allows device key based access */
|
|
if (model == mod) {
|
|
BT_ERR("%s, Client tried to bind AppKey to Configuration Model", __func__);
|
|
status = STATUS_CANNOT_BIND;
|
|
goto send_status;
|
|
}
|
|
|
|
status = mod_bind(mod, key_app_idx);
|
|
|
|
send_status:
|
|
BT_DBG("status 0x%02x", status);
|
|
create_mod_app_status(&msg, mod, vnd, elem_addr, key_app_idx, status,
|
|
mod_id);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Model App Bind Status", __func__);
|
|
}
|
|
|
|
if (status == STATUS_SUCCESS) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_mod_app_bind.elem_addr = elem_addr;
|
|
change.cfg_mod_app_bind.app_idx = key_app_idx;
|
|
change.cfg_mod_app_bind.cid = vnd ? mod->vnd.company : 0xFFFF;
|
|
change.cfg_mod_app_bind.mod_id = vnd ? mod->vnd.id : mod->id;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
static void mod_app_unbind(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
|
|
u16_t elem_addr, key_app_idx;
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id, status;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
key_app_idx = net_buf_simple_pull_le16(buf);
|
|
mod_id = buf->data;
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_status;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_status;
|
|
}
|
|
|
|
status = mod_unbind(mod, key_app_idx, true);
|
|
|
|
send_status:
|
|
BT_DBG("status 0x%02x", status);
|
|
create_mod_app_status(&msg, mod, vnd, elem_addr, key_app_idx, status,
|
|
mod_id);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Model App Unbind Status", __func__);
|
|
}
|
|
|
|
if (status == STATUS_SUCCESS) {
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_mod_app_unbind.elem_addr = elem_addr;
|
|
change.cfg_mod_app_unbind.app_idx = key_app_idx;
|
|
change.cfg_mod_app_unbind.cid = vnd ? mod->vnd.company : 0xFFFF;
|
|
change.cfg_mod_app_unbind.mod_id = vnd ? mod->vnd.id : mod->id;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
}
|
|
|
|
#define KEY_LIST_LEN (CONFIG_BLE_MESH_MODEL_KEY_COUNT * 2)
|
|
|
|
static void mod_app_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + KEY_LIST_LEN + 4);
|
|
struct bt_mesh_model *mod;
|
|
struct bt_mesh_elem *elem;
|
|
u8_t *mod_id, status;
|
|
u16_t elem_addr;
|
|
bool vnd;
|
|
|
|
elem_addr = net_buf_simple_pull_le16(buf);
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(elem_addr)) {
|
|
BT_ERR("%s, Prohibited element address 0x%04x", __func__, elem_addr);
|
|
return;
|
|
}
|
|
|
|
mod_id = buf->data;
|
|
|
|
BT_DBG("elem_addr 0x%04x", elem_addr);
|
|
|
|
elem = bt_mesh_elem_find(elem_addr);
|
|
if (!elem) {
|
|
mod = NULL;
|
|
vnd = (buf->len == 4U);
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto send_list;
|
|
}
|
|
|
|
mod = get_model(elem, buf, &vnd);
|
|
if (!mod) {
|
|
status = STATUS_INVALID_MODEL;
|
|
goto send_list;
|
|
}
|
|
|
|
status = STATUS_SUCCESS;
|
|
|
|
send_list:
|
|
if (vnd) {
|
|
bt_mesh_model_msg_init(&msg, OP_VND_MOD_APP_LIST);
|
|
} else {
|
|
bt_mesh_model_msg_init(&msg, OP_SIG_MOD_APP_LIST);
|
|
}
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, elem_addr);
|
|
|
|
if (vnd) {
|
|
net_buf_simple_add_mem(&msg, mod_id, 4);
|
|
} else {
|
|
net_buf_simple_add_mem(&msg, mod_id, 2);
|
|
}
|
|
|
|
if (mod) {
|
|
int i;
|
|
|
|
for (i = 0; i < ARRAY_SIZE(mod->keys); i++) {
|
|
if (mod->keys[i] != BLE_MESH_KEY_UNUSED) {
|
|
net_buf_simple_add_le16(&msg, mod->keys[i]);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Model Application List", __func__);
|
|
}
|
|
}
|
|
|
|
static void node_reset(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 0 + 4);
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_NODE_RESET_STATUS);
|
|
|
|
/* Send the response first since we wont have any keys left to
|
|
* send it later.
|
|
*/
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Node Reset Status", __func__);
|
|
}
|
|
|
|
#if CONFIG_BLE_MESH_NODE
|
|
bt_mesh_reset();
|
|
#endif
|
|
}
|
|
|
|
static void send_friend_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 1 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_FRIEND_STATUS);
|
|
net_buf_simple_add_u8(&msg, cfg->frnd);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Friend Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void friend_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
send_friend_status(model, ctx);
|
|
}
|
|
|
|
static void friend_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x len %u: %s",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, buf->len,
|
|
bt_hex(buf->data, buf->len));
|
|
|
|
if (buf->data[0] != 0x00 && buf->data[0] != 0x01) {
|
|
BT_WARN("Invalid Friend value 0x%02x", buf->data[0]);
|
|
return;
|
|
}
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No Configuration Server context available");
|
|
goto send_status;
|
|
}
|
|
|
|
BT_DBG("Friend 0x%02x -> 0x%02x", cfg->frnd, buf->data[0]);
|
|
|
|
if (cfg->frnd == buf->data[0]) {
|
|
goto send_status;
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_FRIEND)) {
|
|
cfg->frnd = buf->data[0];
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_cfg();
|
|
}
|
|
|
|
if (cfg->frnd == BLE_MESH_FRIEND_DISABLED) {
|
|
bt_mesh_friend_clear_net_idx(BLE_MESH_KEY_ANY);
|
|
}
|
|
}
|
|
|
|
if (cfg->hb_pub.feat & BLE_MESH_FEAT_FRIEND) {
|
|
bt_mesh_heartbeat_send();
|
|
}
|
|
|
|
send_status:
|
|
send_friend_status(model, ctx);
|
|
}
|
|
|
|
static void lpn_timeout_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 5 + 4);
|
|
struct bt_mesh_friend *frnd;
|
|
u16_t lpn_addr;
|
|
s32_t timeout;
|
|
|
|
lpn_addr = net_buf_simple_pull_le16(buf);
|
|
|
|
BT_DBG("net_idx 0x%04x app_idx 0x%04x src 0x%04x lpn_addr 0x%02x",
|
|
ctx->net_idx, ctx->app_idx, ctx->addr, lpn_addr);
|
|
|
|
if (!BLE_MESH_ADDR_IS_UNICAST(lpn_addr)) {
|
|
BT_WARN("Invalid LPNAddress; ignoring msg");
|
|
return;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_LPN_TIMEOUT_STATUS);
|
|
net_buf_simple_add_le16(&msg, lpn_addr);
|
|
|
|
if (!IS_ENABLED(CONFIG_BLE_MESH_FRIEND)) {
|
|
timeout = 0;
|
|
goto send_rsp;
|
|
}
|
|
|
|
frnd = bt_mesh_friend_find(BLE_MESH_KEY_ANY, lpn_addr, true, true);
|
|
if (!frnd) {
|
|
timeout = 0;
|
|
goto send_rsp;
|
|
}
|
|
|
|
timeout = k_delayed_work_remaining_get(&frnd->timer) / 100;
|
|
|
|
send_rsp:
|
|
net_buf_simple_add_u8(&msg, timeout);
|
|
net_buf_simple_add_u8(&msg, timeout >> 8);
|
|
net_buf_simple_add_u8(&msg, timeout >> 16);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config LPN PollTimeout Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void send_krp_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
u16_t idx, u8_t phase, u8_t status)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 4 + 4);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_KRP_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, idx);
|
|
net_buf_simple_add_u8(&msg, phase);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Key Refresh Phase Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void krp_get(struct bt_mesh_model *model, struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_subnet *sub;
|
|
u16_t idx;
|
|
|
|
idx = net_buf_simple_pull_le16(buf);
|
|
if (idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("idx 0x%04x", idx);
|
|
|
|
sub = bt_mesh_subnet_get(idx);
|
|
if (!sub) {
|
|
send_krp_status(model, ctx, idx, 0x00, STATUS_INVALID_NETKEY);
|
|
} else {
|
|
send_krp_status(model, ctx, idx, sub->kr_phase,
|
|
STATUS_SUCCESS);
|
|
}
|
|
}
|
|
|
|
static void krp_set(struct bt_mesh_model *model, struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_subnet *sub;
|
|
u8_t phase;
|
|
u16_t idx;
|
|
|
|
idx = net_buf_simple_pull_le16(buf);
|
|
phase = net_buf_simple_pull_u8(buf);
|
|
|
|
if (idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("idx 0x%04x transition 0x%02x", idx, phase);
|
|
|
|
sub = bt_mesh_subnet_get(idx);
|
|
if (!sub) {
|
|
send_krp_status(model, ctx, idx, 0x00, STATUS_INVALID_NETKEY);
|
|
return;
|
|
}
|
|
|
|
BT_DBG("%u -> %u", sub->kr_phase, phase);
|
|
|
|
if (phase < BLE_MESH_KR_PHASE_2 || phase > BLE_MESH_KR_PHASE_3 ||
|
|
(sub->kr_phase == BLE_MESH_KR_NORMAL &&
|
|
phase == BLE_MESH_KR_PHASE_2)) {
|
|
BT_WARN("%s, Prohibited transition %u -> %u", __func__, sub->kr_phase, phase);
|
|
return;
|
|
}
|
|
|
|
if (sub->kr_phase == BLE_MESH_KR_PHASE_1 &&
|
|
phase == BLE_MESH_KR_PHASE_2) {
|
|
sub->kr_phase = BLE_MESH_KR_PHASE_2;
|
|
sub->kr_flag = 1;
|
|
bt_mesh_net_beacon_update(sub);
|
|
} else if ((sub->kr_phase == BLE_MESH_KR_PHASE_1 ||
|
|
sub->kr_phase == BLE_MESH_KR_PHASE_2) &&
|
|
phase == BLE_MESH_KR_PHASE_3) {
|
|
bt_mesh_net_revoke_keys(sub);
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_LOW_POWER) ||
|
|
IS_ENABLED(CONFIG_BLE_MESH_FRIEND)) {
|
|
friend_cred_refresh(ctx->net_idx);
|
|
}
|
|
sub->kr_phase = BLE_MESH_KR_NORMAL;
|
|
sub->kr_flag = 0;
|
|
bt_mesh_net_beacon_update(sub);
|
|
}
|
|
|
|
send_krp_status(model, ctx, idx, sub->kr_phase, STATUS_SUCCESS);
|
|
|
|
bt_mesh_cfg_server_state_change_t change = {0};
|
|
change.cfg_kr_phase_set.net_idx = idx;
|
|
change.cfg_kr_phase_set.kr_phase = phase;
|
|
bt_mesh_config_server_cb_evt_to_btc(BTC_BLE_MESH_EVT_CONFIG_SERVER_STATE_CHANGE,
|
|
model, ctx, (const u8_t *)&change, sizeof(change));
|
|
}
|
|
|
|
static u8_t hb_log(u16_t val)
|
|
{
|
|
if (!val) {
|
|
return 0x00;
|
|
} else if (val == 0xffff) {
|
|
return 0xff;
|
|
} else {
|
|
return 32 - __builtin_clz(val);
|
|
}
|
|
}
|
|
|
|
static u8_t hb_pub_count_log(u16_t val)
|
|
{
|
|
if (!val) {
|
|
return 0x00;
|
|
} else if (val == 0x01) {
|
|
return 0x01;
|
|
} else if (val == 0xffff) {
|
|
return 0xff;
|
|
} else {
|
|
return 32 - __builtin_clz(val - 1) + 1;
|
|
}
|
|
}
|
|
|
|
static u16_t hb_pwr2(u8_t val, u8_t sub)
|
|
{
|
|
if (!val) {
|
|
return 0x0000;
|
|
} else if (val == 0xff || val == 0x11) {
|
|
return 0xffff;
|
|
} else {
|
|
return (1 << (val - sub));
|
|
}
|
|
}
|
|
|
|
struct hb_pub_param {
|
|
u16_t dst;
|
|
u8_t count_log;
|
|
u8_t period_log;
|
|
u8_t ttl;
|
|
u16_t feat;
|
|
u16_t net_idx;
|
|
} __packed;
|
|
|
|
static void hb_pub_send_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx, u8_t status,
|
|
struct hb_pub_param *orig_msg)
|
|
{
|
|
/* Needed size: opcode (1 byte) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 1 + 10 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
BT_DBG("src 0x%04x status 0x%02x", ctx->addr, status);
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_HEARTBEAT_PUB_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
|
|
if (orig_msg) {
|
|
memcpy(net_buf_simple_add(&msg, sizeof(*orig_msg)), orig_msg,
|
|
sizeof(*orig_msg));
|
|
goto send;
|
|
}
|
|
|
|
net_buf_simple_add_le16(&msg, cfg->hb_pub.dst);
|
|
net_buf_simple_add_u8(&msg, hb_pub_count_log(cfg->hb_pub.count));
|
|
net_buf_simple_add_u8(&msg, cfg->hb_pub.period);
|
|
net_buf_simple_add_u8(&msg, cfg->hb_pub.ttl);
|
|
net_buf_simple_add_le16(&msg, cfg->hb_pub.feat);
|
|
net_buf_simple_add_le16(&msg, cfg->hb_pub.net_idx);
|
|
|
|
send:
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Heartbeat Publication Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void heartbeat_pub_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
BT_DBG("src 0x%04x", ctx->addr);
|
|
|
|
hb_pub_send_status(model, ctx, STATUS_SUCCESS, NULL);
|
|
}
|
|
|
|
static void heartbeat_pub_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct hb_pub_param *param = (void *)buf->data;
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
u16_t dst, feat, idx;
|
|
u8_t status;
|
|
|
|
BT_DBG("src 0x%04x", ctx->addr);
|
|
|
|
dst = sys_le16_to_cpu(param->dst);
|
|
/* All other address types but virtual are valid */
|
|
if (BLE_MESH_ADDR_IS_VIRTUAL(dst)) {
|
|
status = STATUS_INVALID_ADDRESS;
|
|
goto failed;
|
|
}
|
|
|
|
if (param->count_log > 0x11 && param->count_log != 0xff) {
|
|
status = STATUS_CANNOT_SET;
|
|
goto failed;
|
|
}
|
|
|
|
if (param->period_log > 0x10) {
|
|
status = STATUS_CANNOT_SET;
|
|
goto failed;
|
|
}
|
|
|
|
if (param->ttl > BLE_MESH_TTL_MAX && param->ttl != BLE_MESH_TTL_DEFAULT) {
|
|
BT_ERR("%s, Invalid TTL value 0x%02x", __func__, param->ttl);
|
|
return;
|
|
}
|
|
|
|
feat = sys_le16_to_cpu(param->feat);
|
|
|
|
idx = sys_le16_to_cpu(param->net_idx);
|
|
if (idx > 0xfff) {
|
|
BT_ERR("%s, Invalid NetKeyIndex 0x%04x", __func__, idx);
|
|
return;
|
|
}
|
|
|
|
if (!bt_mesh_subnet_get(idx)) {
|
|
status = STATUS_INVALID_NETKEY;
|
|
goto failed;
|
|
}
|
|
|
|
cfg->hb_pub.dst = dst;
|
|
cfg->hb_pub.period = param->period_log;
|
|
cfg->hb_pub.feat = feat & BLE_MESH_FEAT_SUPPORTED;
|
|
cfg->hb_pub.net_idx = idx;
|
|
|
|
if (dst == BLE_MESH_ADDR_UNASSIGNED) {
|
|
hb_pub_disable(cfg);
|
|
} else {
|
|
/* 2^(n-1) */
|
|
cfg->hb_pub.count = hb_pwr2(param->count_log, 1);
|
|
cfg->hb_pub.ttl = param->ttl;
|
|
|
|
BT_DBG("period %u ms", hb_pwr2(param->period_log, 1) * 1000U);
|
|
|
|
/* Note: Send heartbeat message here will cause wrong heartbeat status message */
|
|
#if 0
|
|
/* The first Heartbeat message shall be published as soon
|
|
* as possible after the Heartbeat Publication Period state
|
|
* has been configured for periodic publishing.
|
|
*/
|
|
if (param->period_log && param->count_log) {
|
|
k_work_submit(&cfg->hb_pub.timer.work);
|
|
} else {
|
|
k_delayed_work_cancel(&cfg->hb_pub.timer);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS)) {
|
|
bt_mesh_store_hb_pub();
|
|
}
|
|
|
|
hb_pub_send_status(model, ctx, STATUS_SUCCESS, NULL);
|
|
|
|
/* The first Heartbeat message shall be published as soon
|
|
* as possible after the Heartbeat Publication Period state
|
|
* has been configured for periodic publishing.
|
|
*/
|
|
if (dst != BLE_MESH_ADDR_UNASSIGNED) {
|
|
if (param->period_log && param->count_log) {
|
|
k_work_submit(&cfg->hb_pub.timer.work);
|
|
} else {
|
|
k_delayed_work_cancel(&cfg->hb_pub.timer);
|
|
}
|
|
}
|
|
|
|
return;
|
|
|
|
failed:
|
|
hb_pub_send_status(model, ctx, status, param);
|
|
}
|
|
|
|
static void hb_sub_send_status(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx, u8_t status)
|
|
{
|
|
/* Needed size: opcode (2 bytes) + msg + MIC */
|
|
NET_BUF_SIMPLE_DEFINE(msg, 2 + 9 + 4);
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
u16_t period;
|
|
s64_t uptime;
|
|
|
|
BT_DBG("src 0x%04x status 0x%02x", ctx->addr, status);
|
|
|
|
uptime = k_uptime_get();
|
|
if (uptime > cfg->hb_sub.expiry) {
|
|
period = 0U;
|
|
} else {
|
|
period = (cfg->hb_sub.expiry - uptime) / 1000;
|
|
}
|
|
|
|
bt_mesh_model_msg_init(&msg, OP_HEARTBEAT_SUB_STATUS);
|
|
|
|
net_buf_simple_add_u8(&msg, status);
|
|
net_buf_simple_add_le16(&msg, cfg->hb_sub.src);
|
|
net_buf_simple_add_le16(&msg, cfg->hb_sub.dst);
|
|
net_buf_simple_add_u8(&msg, hb_log(period));
|
|
net_buf_simple_add_u8(&msg, hb_log(cfg->hb_sub.count));
|
|
net_buf_simple_add_u8(&msg, cfg->hb_sub.min_hops);
|
|
net_buf_simple_add_u8(&msg, cfg->hb_sub.max_hops);
|
|
|
|
if (bt_mesh_model_send(model, ctx, &msg, NULL, NULL)) {
|
|
BT_ERR("%s, Unable to send Config Heartbeat Subscription Status", __func__);
|
|
}
|
|
}
|
|
|
|
static void heartbeat_sub_get(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
BT_DBG("src 0x%04x", ctx->addr);
|
|
|
|
hb_sub_send_status(model, ctx, STATUS_SUCCESS);
|
|
}
|
|
|
|
static void heartbeat_sub_set(struct bt_mesh_model *model,
|
|
struct bt_mesh_msg_ctx *ctx,
|
|
struct net_buf_simple *buf)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
u16_t sub_src, sub_dst;
|
|
u8_t sub_period;
|
|
s32_t period_ms;
|
|
|
|
BT_DBG("src 0x%04x", ctx->addr);
|
|
|
|
sub_src = net_buf_simple_pull_le16(buf);
|
|
sub_dst = net_buf_simple_pull_le16(buf);
|
|
sub_period = net_buf_simple_pull_u8(buf);
|
|
|
|
BT_DBG("sub_src 0x%04x sub_dst 0x%04x period 0x%02x",
|
|
sub_src, sub_dst, sub_period);
|
|
|
|
if (sub_src != BLE_MESH_ADDR_UNASSIGNED &&
|
|
!BLE_MESH_ADDR_IS_UNICAST(sub_src)) {
|
|
BT_WARN("Prohibited source address");
|
|
return;
|
|
}
|
|
|
|
if (BLE_MESH_ADDR_IS_VIRTUAL(sub_dst) || BLE_MESH_ADDR_IS_RFU(sub_dst) ||
|
|
(BLE_MESH_ADDR_IS_UNICAST(sub_dst) &&
|
|
sub_dst != bt_mesh_primary_addr())) {
|
|
BT_WARN("Prohibited destination address");
|
|
return;
|
|
}
|
|
|
|
if (sub_period > 0x11) {
|
|
BT_WARN("Prohibited subscription period 0x%02x", sub_period);
|
|
return;
|
|
}
|
|
|
|
if (sub_src == BLE_MESH_ADDR_UNASSIGNED ||
|
|
sub_dst == BLE_MESH_ADDR_UNASSIGNED ||
|
|
sub_period == 0x00) {
|
|
/* Only an explicit address change to unassigned should
|
|
* trigger clearing of the values according to
|
|
* MESH/NODE/CFG/HBS/BV-02-C.
|
|
*/
|
|
if (sub_src == BLE_MESH_ADDR_UNASSIGNED ||
|
|
sub_dst == BLE_MESH_ADDR_UNASSIGNED) {
|
|
cfg->hb_sub.src = BLE_MESH_ADDR_UNASSIGNED;
|
|
cfg->hb_sub.dst = BLE_MESH_ADDR_UNASSIGNED;
|
|
cfg->hb_sub.min_hops = BLE_MESH_TTL_MAX;
|
|
cfg->hb_sub.max_hops = 0U;
|
|
cfg->hb_sub.count = 0U;
|
|
}
|
|
|
|
period_ms = 0;
|
|
} else {
|
|
cfg->hb_sub.src = sub_src;
|
|
cfg->hb_sub.dst = sub_dst;
|
|
cfg->hb_sub.min_hops = BLE_MESH_TTL_MAX;
|
|
cfg->hb_sub.max_hops = 0U;
|
|
cfg->hb_sub.count = 0U;
|
|
period_ms = hb_pwr2(sub_period, 1) * 1000U;
|
|
}
|
|
|
|
/* Let the transport layer know it needs to handle this address */
|
|
bt_mesh_set_hb_sub_dst(cfg->hb_sub.dst);
|
|
|
|
BT_DBG("period_ms %u", period_ms);
|
|
|
|
if (period_ms) {
|
|
cfg->hb_sub.expiry = k_uptime_get() + period_ms;
|
|
} else {
|
|
cfg->hb_sub.expiry = 0;
|
|
}
|
|
|
|
hb_sub_send_status(model, ctx, STATUS_SUCCESS);
|
|
|
|
/* MESH/NODE/CFG/HBS/BV-01-C expects the MinHops to be 0x7f after
|
|
* disabling subscription, but 0x00 for subsequent Get requests.
|
|
*/
|
|
if (!period_ms) {
|
|
cfg->hb_sub.min_hops = 0U;
|
|
}
|
|
}
|
|
|
|
const struct bt_mesh_model_op bt_mesh_cfg_srv_op[] = {
|
|
{ OP_DEV_COMP_DATA_GET, 1, dev_comp_data_get },
|
|
{ OP_APP_KEY_ADD, 19, app_key_add },
|
|
{ OP_APP_KEY_UPDATE, 19, app_key_update },
|
|
{ OP_APP_KEY_DEL, 3, app_key_del },
|
|
{ OP_APP_KEY_GET, 2, app_key_get },
|
|
{ OP_BEACON_GET, 0, beacon_get },
|
|
{ OP_BEACON_SET, 1, beacon_set },
|
|
{ OP_DEFAULT_TTL_GET, 0, default_ttl_get },
|
|
{ OP_DEFAULT_TTL_SET, 1, default_ttl_set },
|
|
{ OP_GATT_PROXY_GET, 0, gatt_proxy_get },
|
|
{ OP_GATT_PROXY_SET, 1, gatt_proxy_set },
|
|
{ OP_NET_TRANSMIT_GET, 0, net_transmit_get },
|
|
{ OP_NET_TRANSMIT_SET, 1, net_transmit_set },
|
|
{ OP_RELAY_GET, 0, relay_get },
|
|
{ OP_RELAY_SET, 2, relay_set },
|
|
{ OP_MOD_PUB_GET, 4, mod_pub_get },
|
|
{ OP_MOD_PUB_SET, 11, mod_pub_set },
|
|
{ OP_MOD_PUB_VA_SET, 24, mod_pub_va_set },
|
|
{ OP_MOD_SUB_ADD, 6, mod_sub_add },
|
|
{ OP_MOD_SUB_VA_ADD, 20, mod_sub_va_add },
|
|
{ OP_MOD_SUB_DEL, 6, mod_sub_del },
|
|
{ OP_MOD_SUB_VA_DEL, 20, mod_sub_va_del },
|
|
{ OP_MOD_SUB_OVERWRITE, 6, mod_sub_overwrite },
|
|
{ OP_MOD_SUB_VA_OVERWRITE, 20, mod_sub_va_overwrite },
|
|
{ OP_MOD_SUB_DEL_ALL, 4, mod_sub_del_all },
|
|
{ OP_MOD_SUB_GET, 4, mod_sub_get },
|
|
{ OP_MOD_SUB_GET_VND, 6, mod_sub_get_vnd },
|
|
{ OP_NET_KEY_ADD, 18, net_key_add },
|
|
{ OP_NET_KEY_UPDATE, 18, net_key_update },
|
|
{ OP_NET_KEY_DEL, 2, net_key_del },
|
|
{ OP_NET_KEY_GET, 0, net_key_get },
|
|
{ OP_NODE_IDENTITY_GET, 2, node_identity_get },
|
|
{ OP_NODE_IDENTITY_SET, 3, node_identity_set },
|
|
{ OP_MOD_APP_BIND, 6, mod_app_bind },
|
|
{ OP_MOD_APP_UNBIND, 6, mod_app_unbind },
|
|
{ OP_SIG_MOD_APP_GET, 4, mod_app_get },
|
|
{ OP_VND_MOD_APP_GET, 6, mod_app_get },
|
|
{ OP_NODE_RESET, 0, node_reset },
|
|
{ OP_FRIEND_GET, 0, friend_get },
|
|
{ OP_FRIEND_SET, 1, friend_set },
|
|
{ OP_LPN_TIMEOUT_GET, 2, lpn_timeout_get },
|
|
{ OP_KRP_GET, 2, krp_get },
|
|
{ OP_KRP_SET, 3, krp_set },
|
|
{ OP_HEARTBEAT_PUB_GET, 0, heartbeat_pub_get },
|
|
{ OP_HEARTBEAT_PUB_SET, 9, heartbeat_pub_set },
|
|
{ OP_HEARTBEAT_SUB_GET, 0, heartbeat_sub_get },
|
|
{ OP_HEARTBEAT_SUB_SET, 5, heartbeat_sub_set },
|
|
BLE_MESH_MODEL_OP_END,
|
|
};
|
|
|
|
static void hb_publish(struct k_work *work)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = CONTAINER_OF(work,
|
|
struct bt_mesh_cfg_srv,
|
|
hb_pub.timer.work);
|
|
struct bt_mesh_subnet *sub;
|
|
u16_t period_ms;
|
|
|
|
BT_DBG("hb_pub.count: %u", cfg->hb_pub.count);
|
|
|
|
sub = bt_mesh_subnet_get(cfg->hb_pub.net_idx);
|
|
if (!sub) {
|
|
BT_ERR("%s, No matching subnet for idx 0x%02x",
|
|
__func__, cfg->hb_pub.net_idx);
|
|
cfg->hb_pub.dst = BLE_MESH_ADDR_UNASSIGNED;
|
|
return;
|
|
}
|
|
|
|
if (cfg->hb_pub.count == 0U) {
|
|
return;
|
|
}
|
|
|
|
period_ms = hb_pwr2(cfg->hb_pub.period, 1) * 1000U;
|
|
if (period_ms && cfg->hb_pub.count > 1) {
|
|
k_delayed_work_submit(&cfg->hb_pub.timer, period_ms);
|
|
}
|
|
|
|
bt_mesh_heartbeat_send();
|
|
|
|
if (cfg->hb_pub.count != 0xffff) {
|
|
cfg->hb_pub.count--;
|
|
}
|
|
}
|
|
|
|
static bool conf_is_valid(struct bt_mesh_cfg_srv *cfg)
|
|
{
|
|
if (cfg->relay > 0x02) {
|
|
return false;
|
|
}
|
|
|
|
if (cfg->beacon > 0x01) {
|
|
return false;
|
|
}
|
|
|
|
if (cfg->default_ttl > BLE_MESH_TTL_MAX) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
int bt_mesh_cfg_srv_init(struct bt_mesh_model *model, bool primary)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = model->user_data;
|
|
|
|
if (!cfg) {
|
|
BT_ERR("%s, No Configuration Server context provided", __func__);
|
|
return -EINVAL;
|
|
}
|
|
|
|
if (!conf_is_valid(cfg)) {
|
|
BT_ERR("%s, Invalid values in configuration", __func__);
|
|
return -EINVAL;
|
|
}
|
|
|
|
/* Configuration Model security is device-key based */
|
|
model->keys[0] = BLE_MESH_KEY_DEV;
|
|
|
|
if (!IS_ENABLED(CONFIG_BLE_MESH_RELAY)) {
|
|
cfg->relay = BLE_MESH_RELAY_NOT_SUPPORTED;
|
|
}
|
|
|
|
if (!IS_ENABLED(CONFIG_BLE_MESH_FRIEND)) {
|
|
cfg->frnd = BLE_MESH_FRIEND_NOT_SUPPORTED;
|
|
}
|
|
|
|
if (!IS_ENABLED(CONFIG_BLE_MESH_GATT_PROXY_SERVER)) {
|
|
cfg->gatt_proxy = BLE_MESH_GATT_PROXY_NOT_SUPPORTED;
|
|
}
|
|
|
|
k_delayed_work_init(&cfg->hb_pub.timer, hb_publish);
|
|
cfg->hb_pub.net_idx = BLE_MESH_KEY_UNUSED;
|
|
cfg->hb_sub.expiry = 0;
|
|
|
|
cfg->model = model;
|
|
|
|
conf = cfg;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void mod_reset(struct bt_mesh_model *mod, struct bt_mesh_elem *elem,
|
|
bool vnd, bool primary, void *user_data)
|
|
{
|
|
size_t clear_count;
|
|
|
|
/* Clear model state that isn't otherwise cleared. E.g. AppKey
|
|
* binding and model publication is cleared as a consequence
|
|
* of removing all app keys, however model subscription clearing
|
|
* must be taken care of here.
|
|
*/
|
|
|
|
clear_count = mod_sub_list_clear(mod);
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && clear_count) {
|
|
bt_mesh_store_mod_sub(mod);
|
|
}
|
|
}
|
|
|
|
void bt_mesh_cfg_reset(void)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = conf;
|
|
int i;
|
|
|
|
BT_DBG("%s", __func__);
|
|
|
|
if (!cfg) {
|
|
return;
|
|
}
|
|
|
|
bt_mesh_set_hb_sub_dst(BLE_MESH_ADDR_UNASSIGNED);
|
|
|
|
cfg->hb_sub.src = BLE_MESH_ADDR_UNASSIGNED;
|
|
cfg->hb_sub.dst = BLE_MESH_ADDR_UNASSIGNED;
|
|
cfg->hb_sub.expiry = 0;
|
|
|
|
/* Delete all net keys, which also takes care of all app keys which
|
|
* are associated with each net key.
|
|
*/
|
|
for (i = 0; i < ARRAY_SIZE(bt_mesh.sub); i++) {
|
|
struct bt_mesh_subnet *sub = &bt_mesh.sub[i];
|
|
|
|
if (sub->net_idx != BLE_MESH_KEY_UNUSED) {
|
|
bt_mesh_subnet_del(sub, true);
|
|
}
|
|
}
|
|
|
|
bt_mesh_model_foreach(mod_reset, NULL);
|
|
|
|
(void)memset(labels, 0, sizeof(labels));
|
|
}
|
|
|
|
void bt_mesh_heartbeat(u16_t src, u16_t dst, u8_t hops, u16_t feat)
|
|
{
|
|
struct bt_mesh_cfg_srv *cfg = conf;
|
|
|
|
if (!cfg) {
|
|
BT_WARN("No configuaration server context available");
|
|
return;
|
|
}
|
|
|
|
if (src != cfg->hb_sub.src || dst != cfg->hb_sub.dst) {
|
|
BT_WARN("No subscription for received heartbeat");
|
|
return;
|
|
}
|
|
|
|
if (k_uptime_get() > cfg->hb_sub.expiry) {
|
|
BT_WARN("Heartbeat subscription period expired");
|
|
return;
|
|
}
|
|
|
|
cfg->hb_sub.min_hops = MIN(cfg->hb_sub.min_hops, hops);
|
|
cfg->hb_sub.max_hops = MAX(cfg->hb_sub.max_hops, hops);
|
|
|
|
if (cfg->hb_sub.count < 0xffff) {
|
|
cfg->hb_sub.count++;
|
|
}
|
|
|
|
BT_DBG("src 0x%04x dst 0x%04x hops %u min %u max %u count %u", src,
|
|
dst, hops, cfg->hb_sub.min_hops, cfg->hb_sub.max_hops,
|
|
cfg->hb_sub.count);
|
|
|
|
if (cfg->hb_sub.func) {
|
|
cfg->hb_sub.func(hops, feat);
|
|
}
|
|
}
|
|
|
|
u8_t bt_mesh_net_transmit_get(void)
|
|
{
|
|
if (conf) {
|
|
return conf->net_transmit;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
u8_t bt_mesh_relay_get(void)
|
|
{
|
|
if (conf) {
|
|
return conf->relay;
|
|
}
|
|
|
|
return BLE_MESH_RELAY_NOT_SUPPORTED;
|
|
}
|
|
|
|
u8_t bt_mesh_friend_get(void)
|
|
{
|
|
if (conf) {
|
|
BT_DBG("conf %p conf->frnd 0x%02x", conf, conf->frnd);
|
|
return conf->frnd;
|
|
}
|
|
|
|
return BLE_MESH_FRIEND_NOT_SUPPORTED;
|
|
}
|
|
|
|
u8_t bt_mesh_relay_retransmit_get(void)
|
|
{
|
|
if (conf) {
|
|
return conf->relay_retransmit;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
u8_t bt_mesh_beacon_get(void)
|
|
{
|
|
if (conf) {
|
|
return conf->beacon;
|
|
}
|
|
|
|
return BLE_MESH_BEACON_DISABLED;
|
|
}
|
|
|
|
u8_t bt_mesh_gatt_proxy_get(void)
|
|
{
|
|
if (conf) {
|
|
return conf->gatt_proxy;
|
|
}
|
|
|
|
return BLE_MESH_GATT_PROXY_NOT_SUPPORTED;
|
|
}
|
|
|
|
u8_t bt_mesh_default_ttl_get(void)
|
|
{
|
|
if (conf) {
|
|
return conf->default_ttl;
|
|
}
|
|
|
|
return DEFAULT_TTL;
|
|
}
|
|
|
|
u8_t *bt_mesh_label_uuid_get(u16_t addr)
|
|
{
|
|
int i;
|
|
|
|
BT_DBG("addr 0x%04x", addr);
|
|
|
|
for (i = 0; i < ARRAY_SIZE(labels); i++) {
|
|
if (labels[i].addr == addr) {
|
|
BT_DBG("Found Label UUID for 0x%04x: %s", addr,
|
|
bt_hex(labels[i].uuid, 16));
|
|
return labels[i].uuid;
|
|
}
|
|
}
|
|
|
|
BT_WARN("No matching Label UUID for 0x%04x", addr);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
struct bt_mesh_hb_pub *bt_mesh_hb_pub_get(void)
|
|
{
|
|
if (!conf) {
|
|
return NULL;
|
|
}
|
|
|
|
return &conf->hb_pub;
|
|
}
|
|
|
|
void bt_mesh_hb_pub_disable(void)
|
|
{
|
|
if (conf) {
|
|
hb_pub_disable(conf);
|
|
}
|
|
}
|
|
|
|
struct bt_mesh_cfg_srv *bt_mesh_cfg_get(void)
|
|
{
|
|
return conf;
|
|
}
|
|
|
|
void bt_mesh_subnet_del(struct bt_mesh_subnet *sub, bool store)
|
|
{
|
|
int i;
|
|
|
|
BT_DBG("NetIdx 0x%03x store %u", sub->net_idx, store);
|
|
|
|
if (conf && conf->hb_pub.net_idx == sub->net_idx) {
|
|
hb_pub_disable(conf);
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && store) {
|
|
bt_mesh_store_hb_pub();
|
|
}
|
|
}
|
|
|
|
/* Delete any app keys bound to this NetKey index */
|
|
for (i = 0; i < ARRAY_SIZE(bt_mesh.app_keys); i++) {
|
|
struct bt_mesh_app_key *key = &bt_mesh.app_keys[i];
|
|
|
|
if (key->net_idx == sub->net_idx) {
|
|
bt_mesh_app_key_del(key, store);
|
|
}
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_FRIEND)) {
|
|
bt_mesh_friend_clear_net_idx(sub->net_idx);
|
|
}
|
|
|
|
if (IS_ENABLED(CONFIG_BLE_MESH_SETTINGS) && store) {
|
|
bt_mesh_clear_subnet(sub);
|
|
}
|
|
|
|
(void)memset(sub, 0, sizeof(*sub));
|
|
sub->net_idx = BLE_MESH_KEY_UNUSED;
|
|
}
|