From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Add code handling changing adapter settings.
---
android/adapter.c | 129 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 129 insertions(+)
diff --git a/android/adapter.c b/android/adapter.c
index 4009f4d..cae3187 100644
--- a/android/adapter.c
+++ b/android/adapter.c
@@ -69,6 +69,134 @@ failed:
adapter->ready(NULL, err);
}
+static void mgmt_local_name_changed_event(uint16_t index, uint16_t length,
+ const void *param, void *user_data)
+{
+ struct bt_adapter *adapter = user_data;
+ const struct mgmt_cp_set_local_name *rp = param;
+
+ if (length < sizeof(*rp)) {
+ error("Wrong size of local name changed parameters");
+ return;
+ }
+
+ if (!g_strcmp0(adapter->name, (const char *) rp->name))
+ return;
+
+ DBG("name: %s", rp->name);
+
+ g_free(adapter->name);
+ adapter->name = g_strdup((const char *) rp->name);
+
+ /* TODO Update services if needed */
+}
+
+static void settings_changed_connectable(struct bt_adapter *adapter)
+{
+ /* TODO */
+}
+
+static void settings_changed_discoverable(struct bt_adapter *adapter)
+{
+ /* TODO */
+}
+
+static void settings_changed(struct bt_adapter *adapter, uint32_t settings)
+{
+ uint32_t changed_mask;
+
+ changed_mask = adapter->current_settings ^ settings;
+
+ adapter->current_settings = settings;
+
+ DBG("0x%08x", changed_mask);
+
+ if (changed_mask & MGMT_SETTING_POWERED) {
+ info("Powered");
+
+ /*
+ if (adapter->current_settings & MGMT_SETTING_POWERED)
+ start_adapter()
+ else
+ stop_adapter()
+ */
+ }
+
+ if (changed_mask & MGMT_SETTING_CONNECTABLE) {
+ DBG("Connectable");
+
+ settings_changed_connectable(adapter);
+ }
+
+ if (changed_mask & MGMT_SETTING_DISCOVERABLE) {
+ DBG("Discoverable");
+
+ settings_changed_discoverable(adapter);
+ }
+}
+
+static void new_settings_callback(uint16_t index, uint16_t length,
+ const void *param, void *user_data)
+{
+ struct bt_adapter *adapter = user_data;
+ uint32_t settings;
+
+ if (length < sizeof(settings)) {
+ error("Wrong size of new settings parameters");
+ return;
+ }
+
+ settings = bt_get_le32(param);
+
+ DBG("settings: 0x%8.8x -> 0x%8.8x", adapter->current_settings,
+ settings);
+
+ if (settings == adapter->current_settings)
+ return;
+
+ settings_changed(adapter, settings);
+}
+
+static void mgmt_dev_class_changed_event(uint16_t index, uint16_t length,
+ const void *param, void *user_data)
+{
+ struct bt_adapter *adapter = user_data;
+ const struct mgmt_cod *rp = param;
+ uint32_t dev_class;
+
+ if (length < sizeof(*rp)) {
+ error("Wrong size of class of device changed parameters");
+ return;
+ }
+
+ dev_class = rp->val[0] | (rp->val[1] << 8) | (rp->val[2] << 16);
+
+ if (dev_class == adapter->dev_class)
+ return;
+
+ DBG("Class: 0x%06x", dev_class);
+
+ adapter->dev_class = dev_class;
+
+ /* TODO: Inform prop change: Class */
+
+ /* TODO: Gatt attrib set*/
+}
+
+static void register_mgmt_handlers(struct bt_adapter *adapter)
+{
+ mgmt_register(adapter->mgmt, MGMT_EV_NEW_SETTINGS, 0,
+ new_settings_callback, adapter, NULL);
+
+ mgmt_register(adapter->mgmt, MGMT_EV_CLASS_OF_DEV_CHANGED,
+ 0, mgmt_dev_class_changed_event,
+ adapter, NULL);
+
+ mgmt_register(adapter->mgmt, MGMT_EV_LOCAL_NAME_CHANGED,
+ 0, mgmt_local_name_changed_event,
+ adapter, NULL);
+}
+
static void load_link_keys(struct bt_adapter *adapter, GSList *keys)
{
struct mgmt_cp_load_link_keys *cp;
@@ -128,6 +256,7 @@ static void read_info_complete(uint8_t status, uint16_t length, const void *para
adapter->current_settings = btohs(rp->current_settings);
/* TODO: Register all event notification handlers */
+ register_mgmt_handlers(adapter);
load_link_keys(adapter, NULL);
--
1.8.4
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