@@ -342,9 +342,38 @@ static bool send_key(void *user_data, uint16_t dst, uint16_t key_idx,
send_key_setup, NULL, req, l_free) != 0;
}
+static void delete_node_setup(struct l_dbus_message *msg, void *user_data)
+{
+ struct generic_request *req = user_data;
+ uint16_t primary;
+ uint8_t ele_cnt;
+
+ primary = (uint16_t) req->arg1;
+ ele_cnt = (uint8_t) req->arg2;
+
+ l_dbus_message_set_arguments(msg, "qy", primary, ele_cnt);
+}
+
+static void delete_node(uint16_t primary, uint8_t ele_cnt)
+{
+ struct generic_request *req;
+
+ if (!local || !local->proxy || !local->mgmt_proxy) {
+ bt_shell_printf("Node is not attached\n");
+ return;
+ }
+
+ req = l_new(struct generic_request, 1);
+ req->arg1 = primary;
+ req->arg2 = ele_cnt;
+
+ l_dbus_proxy_method_call(local->mgmt_proxy, "DeleteRemoteNode",
+ delete_node_setup, NULL, req, l_free);
+}
+
static void client_init(void)
{
- cfgcli = cfgcli_init(send_key, (void *) app.ele.path);
+ cfgcli = cfgcli_init(send_key, delete_node, (void *) app.ele.path);
cfgcli->ops.set_send_func(send_msg, (void *) app.ele.path);
}
@@ -801,50 +830,6 @@ static void free_generic_request(void *data)
l_free(req);
}
-static void delete_node_setup(struct l_dbus_message *msg, void *user_data)
-{
- struct generic_request *req = user_data;
- uint16_t primary;
- uint8_t ele_cnt;
-
- primary = (uint16_t) req->arg1;
- ele_cnt = (uint8_t) req->arg2;
-
- l_dbus_message_set_arguments(msg, "qy", primary, ele_cnt);
-}
-
-static void cmd_delete_node(int argc, char *argv[])
-{
- struct generic_request *req;
-
- if (!local || !local->proxy || !local->mgmt_proxy) {
- bt_shell_printf("Node is not attached\n");
- return;
- }
-
- if (argc < 3) {
- bt_shell_printf("Unicast and element count are required\n");
- return;
- }
-
- req = l_new(struct generic_request, 1);
-
- if (sscanf(argv[1], "%04x", &req->arg1) != 1)
- goto fail;
-
- if (sscanf(argv[2], "%u", &req->arg2) != 1)
- goto fail;
-
- l_dbus_proxy_method_call(local->mgmt_proxy, "DeleteRemoteNode",
- delete_node_setup, NULL, req, l_free);
-
- /* TODO:: Delete node from configuration */
- return;
-
-fail:
- l_free(req);
-}
-
static void import_node_reply(struct l_dbus_proxy *proxy,
struct l_dbus_message *msg, void *user_data)
{
@@ -1359,8 +1344,6 @@ static const struct bt_shell_menu main_menu = {
{ "node-import", "<uuid> <net_idx> <primary> <ele_count> <dev_key>",
cmd_import_node,
"Import an externally provisioned remote node"},
- { "node-delete", "<primary> <ele_count>", cmd_delete_node,
- "Delete a remote node"},
{ "list-nodes", NULL, cmd_list_nodes,
"List remote mesh nodes"},
{ "keys", NULL, cmd_keys,
@@ -65,6 +65,7 @@ static struct l_queue *groups;
static void *send_data;
static model_send_msg_func_t send_msg;
+static delete_remote_func_t mgr_del_remote;
static void *key_data;
static key_send_func_t send_key_msg;
@@ -191,6 +192,15 @@ static const char *opcode_str(uint32_t opcode)
return cmd->desc;
}
+static void reset_remote_node(uint16_t addr)
+{
+ uint8_t ele_cnt = remote_del_node(addr);
+
+ bt_shell_printf("Remote removed (primary %4.4x)\n", addr);
+ if (ele_cnt && mgr_del_remote)
+ mgr_del_remote(addr, ele_cnt);
+}
+
static void free_request(void *a)
{
struct pending_req *req = a;
@@ -222,6 +232,10 @@ static void wait_rsp_timeout(struct l_timeout *timeout, void *user_data)
bt_shell_printf("No response for \"%s\" from %4.4x\n",
req->cmd->desc, req->addr);
+ /* Node reset case: delete the remote even if there is no response */
+ if (req->cmd->opcode ==OP_NODE_RESET)
+ reset_remote_node(req->addr);
+
l_queue_remove(requests, req);
free_request(req);
}
@@ -713,11 +727,9 @@ static bool msg_recvd(uint16_t src, uint16_t idx, uint8_t *data,
/* Per Mesh Profile 4.3.2.54 */
case OP_NODE_RESET_STATUS:
- if (len != 1)
- return true;
- bt_shell_printf("Node %4.4x reset status %s\n",
- src, mesh_status_str(data[0]));
+ bt_shell_printf("Node %4.4x is reset\n", src);
+ reset_remote_node(src);
break;
@@ -1656,7 +1668,41 @@ static void cmd_friend_get(int argc, char *argv[])
static void cmd_node_reset(int argc, char *argv[])
{
- cmd_default(OP_NODE_RESET);
+ uint16_t n, i;
+ uint8_t msg[8];
+ struct pending_req *req;
+
+ if (IS_UNASSIGNED(target)) {
+ bt_shell_printf("Destination not set\n");
+ return bt_shell_noninteractive_quit(EXIT_FAILURE);
+ }
+
+ /* Cannot remet self */
+ if (target == 0x0001) {
+ bt_shell_printf("Resetting self not allowed\n");
+ return bt_shell_noninteractive_quit(EXIT_FAILURE);
+ }
+
+ n = mesh_opcode_set(OP_NODE_RESET, msg);
+
+ req = l_new(struct pending_req, 1);
+ req->addr = target;
+ req->cmd = get_cmd(OP_NODE_RESET);
+
+ /*
+ * As a courtesy to the remote node, send the reset command
+ * several times. Treat this as a single request with a longer
+ * response timeout.
+ */
+ req->timer = l_timeout_create(rsp_timeout * 2,
+ wait_rsp_timeout, req, NULL);
+
+ l_queue_push_tail(requests, req);
+
+ for (i = 0; i < 5; i++)
+ send_msg(send_data, target, APP_IDX_DEV_REMOTE, msg, n);
+
+ return bt_shell_noninteractive_quit(EXIT_SUCCESS);
}
static void cmd_netkey_get(int argc, char *argv[])
@@ -1831,13 +1877,15 @@ static struct model_info cli_info = {
.vendor_id = VENDOR_ID_INVALID
};
-struct model_info *cfgcli_init(key_send_func_t key_send, void *user_data)
+struct model_info *cfgcli_init(key_send_func_t key_send,
+ delete_remote_func_t del_node, void *user_data)
{
if (!key_send)
return NULL;
send_key_msg = key_send;
key_data = user_data;
+ mgr_del_remote = del_node;
requests = l_queue_new();
groups = mesh_db_load_groups();
bt_shell_add_submenu(&cfg_menu);
@@ -25,6 +25,8 @@ struct mesh_group {
typedef bool (*key_send_func_t) (void *user_data, uint16_t dst,
uint16_t idx, bool is_appkey, bool update);
+typedef void (*delete_remote_func_t) (uint16_t primary, uint8_t ele_cnt);
-struct model_info *cfgcli_init(key_send_func_t key_func, void *user_data);
+struct model_info *cfgcli_init(key_send_func_t key_func,
+ delete_remote_func_t del_node, void *user_data);
void cfgcli_cleanup(void);
@@ -845,6 +845,45 @@ fail:
return false;
}
+bool mesh_db_del_node(uint16_t unicast)
+{
+ json_object *jarray;
+ int i, sz;
+
+ if (!json_object_object_get_ex(cfg->jcfg, "nodes", &jarray))
+ return false;
+
+ if (!jarray || json_object_get_type(jarray) != json_type_array)
+ return false;
+
+ sz = json_object_array_length(jarray);
+
+ for (i = 0; i < sz; ++i) {
+ json_object *jentry, *jval;
+ uint16_t addr;
+ const char *str;
+
+ jentry = json_object_array_get_idx(jarray, i);
+ if (!json_object_object_get_ex(jentry, "unicastAddress",
+ &jval))
+ continue;
+
+ str = json_object_get_string(jval);
+ if (sscanf(str, "%04hx", &addr) != 1)
+ continue;
+
+ if (addr == unicast)
+ break;
+ }
+
+ if (i == sz)
+ return true;
+
+ json_object_array_del_idx(jarray, i, 1);
+
+ return mesh_config_save((struct mesh_config *) cfg, true, NULL, NULL);
+}
+
bool mesh_db_get_token(uint8_t token[8])
{
if (!cfg || !cfg->jcfg)
@@ -89,6 +89,26 @@ static bool match_bound_key(const void *a, const void *b)
return (net_idx == keys_get_bound_key(app_idx));
}
+uint8_t remote_del_node(uint16_t unicast)
+{
+ struct remote_node *rmt;
+ uint8_t num_ele;
+
+ rmt = l_queue_remove_if(nodes, match_node_addr, L_UINT_TO_PTR(unicast));
+ if (!rmt)
+ return 0;
+
+ num_ele = rmt->num_ele;
+
+ l_queue_destroy(rmt->net_keys, NULL);
+ l_queue_destroy(rmt->app_keys, NULL);
+ l_free(rmt);
+
+ mesh_db_del_node(unicast);
+
+ return num_ele;
+}
+
bool remote_add_node(const uint8_t uuid[16], uint16_t unicast,
uint8_t ele_cnt, uint16_t net_idx)
{
@@ -19,6 +19,7 @@
bool remote_add_node(const uint8_t uuid[16], uint16_t unicast,
uint8_t ele_cnt, uint16_t net_idx);
+uint8_t remote_del_node(uint16_t unicast);
uint16_t remote_get_next_unicast(uint16_t low, uint16_t high, uint8_t ele_cnt);
bool remote_add_net_key(uint16_t addr, uint16_t net_idx);
bool remote_del_net_key(uint16_t addr, uint16_t net_idx);