Bluetooth: Store device name
This uses bt_dev to store the name and allow changing it at runtime, in
addtion to that if CONFIG_BT_SETTINGS is defined make the name
persistent.
Fixes #8357
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
diff --git a/subsys/bluetooth/host/settings.c b/subsys/bluetooth/host/settings.c
index 225de6c..815c381 100644
--- a/subsys/bluetooth/host/settings.c
+++ b/subsys/bluetooth/host/settings.c
@@ -121,6 +121,19 @@
return 0;
}
+ if (!strcmp(argv[0], "name")) {
+ if (strlen(val) >= sizeof(bt_dev.name)) {
+ BT_ERR("Invalid length for device name in storage: name"
+ " will be truncated");
+ }
+
+ strncpy(bt_dev.name, val, sizeof(bt_dev.name) - 1);
+ bt_dev.name[sizeof(bt_dev.name) - 1] = '\0';
+
+ BT_DBG("Name set to %s", bt_dev.name);
+ return 0;
+ }
+
#if defined(CONFIG_BT_PRIVACY)
if (!strcmp(argv[0], "irk")) {
len = sizeof(bt_dev.irk);
@@ -203,6 +216,12 @@
generate_static_addr();
}
+#if CONFIG_BT_DEVICE_NAME_MAX > 0
+ if (bt_dev.name[0] == '\0') {
+ bt_set_name(CONFIG_BT_DEVICE_NAME);
+ }
+#endif
+
#if defined(CONFIG_BT_PRIVACY)
{
u8_t zero[16] = { 0 };
