SVACE Fixes
[platform/core/connectivity/bluetooth-frwk.git] / bt-api / bt-event-handler.c
index 8290950..b2ad54a 100644 (file)
@@ -45,10 +45,10 @@ typedef struct {
 static int obex_server_id;
 static guint disable_timer_id;
 static gboolean is_initialized;
-static GSList *sending_list = NULL;
-static GSList *server_list = NULL;
-static GSList *event_list = NULL;
-static int owner_sig_id = -1;
+static GSList *sending_list;
+static GSList *server_list;
+static GSList *event_list;
+static guint owner_sig_id;
 
 void _bt_add_push_request_id(int request_id)
 {
@@ -2045,7 +2045,7 @@ void __bt_map_client_event_filter(GDBusConnection *connection,
                g_variant_get(folder_list_var, "(aa{sv})", &iter);
 
                folders_struct.size = g_variant_iter_n_children(iter);
-               folders_struct.names = (char**) malloc(folders_struct.size * sizeof(*(folders_struct.names)));
+               folders_struct.names = (char**) g_malloc0(folders_struct.size * sizeof(*(folders_struct.names)));
                BT_DBG("g_variant_iter_n_children: %d", folders_struct.size);
                GVariantIter* res = NULL;
                int i = 0;
@@ -2071,7 +2071,7 @@ void __bt_map_client_event_filter(GDBusConnection *connection,
                        free(folders_struct.names[i]);
                        folders_struct.names[i] = NULL;
                }
-               free(folders_struct.names);
+               g_free(folders_struct.names);
 
                g_variant_unref(folder_list_var);
 
@@ -2096,7 +2096,7 @@ void __bt_map_client_event_filter(GDBusConnection *connection,
                        fields_info.size  = g_variant_iter_n_children(iter);
                        char* field = NULL;
 
-                       fields_info.fields = malloc(fields_info.size * sizeof(char*));
+                       fields_info.fields = g_malloc0(fields_info.size * sizeof(char*));
                        while (g_variant_iter_loop(iter, "s", &field)) {
                                fields_info.fields[i] = strdup(field);
                                i++;
@@ -2111,7 +2111,7 @@ void __bt_map_client_event_filter(GDBusConnection *connection,
                        free(fields_info.fields[i]);
                        fields_info.fields[i] = NULL;
                }
-               free(fields_info.fields);
+               g_free(fields_info.fields);
 
                __bt_remove_push_request_id(request_id);
                g_variant_unref(value);
@@ -2130,7 +2130,7 @@ void __bt_map_client_event_filter(GDBusConnection *connection,
                g_variant_get(messages_list_var, "(a{oa{sv}})", &iter);
                messages_struct.size = g_variant_iter_n_children(iter);
                messages_struct.message_items = (bt_map_client_message_item_t*)
-                       malloc(messages_struct.size * sizeof(*(messages_struct.message_items)));
+                       g_malloc(messages_struct.size * sizeof(*(messages_struct.message_items)));
                BT_DBG("g_variant_iter_n_children: %d", messages_struct.size);
 
                char *object = NULL;
@@ -2253,7 +2253,7 @@ void __bt_map_client_event_filter(GDBusConnection *connection,
                        free(messages_struct.message_items[i].type);
                        free(messages_struct.message_items[i].status);
                }
-               free(messages_struct.message_items);
+               g_free(messages_struct.message_items);
 
                g_variant_unref(messages_list_var);
        } else if (strcasecmp(signal_name, BT_MAP_GET_MESSAGE_COMPLETE) == 0) {
@@ -2908,6 +2908,7 @@ static void __bt_tds_event_filter(GDBusConnection *connection,
                }
                buffer = (char *) g_variant_get_data(byte_var);
                memcpy(act_req.tds_data.data, buffer, act_req.tds_data.length);
+               g_variant_unref(byte_var);
 
                _bt_convert_addr_string_to_type(act_req.rem_addr.addr, address);
 
@@ -2936,8 +2937,7 @@ static void __bt_tds_event_filter(GDBusConnection *connection,
 
                if (data_len == 0) {
                        BT_ERR("No data");
-                       if (var)
-                               g_variant_unref(var);
+                       g_variant_unref(var);
                        return;
                }
 
@@ -2956,8 +2956,8 @@ static void __bt_tds_event_filter(GDBusConnection *connection,
                        g_free(info->data);
                        g_free(info);
                }
-               if (var)
-                       g_variant_unref(var);
+
+               g_variant_unref(var);
        } else if (strcasecmp(signal_name, BT_TDS_ACTIVATION_RESULT) == 0) {
                BT_DBG("TDS Control point Activation result");
                const char *address = NULL;
@@ -2988,6 +2988,7 @@ static void __bt_tds_event_filter(GDBusConnection *connection,
                ind_res.tds_data.length = g_variant_get_size(byte_var);
 
                buffer = (char *) g_variant_get_data(byte_var);
+               BT_DBG("[len = %d]", ind_res.tds_data.length);
                memcpy(ind_res.tds_data.data, buffer, ind_res.tds_data.length);
 
                _bt_convert_addr_string_to_type(ind_res.rem_addr.addr, address);
@@ -2995,8 +2996,8 @@ static void __bt_tds_event_filter(GDBusConnection *connection,
                _bt_common_event_cb(BLUETOOTH_EVENT_TDS_ACTIVATION_INDICATION,
                                BLUETOOTH_ERROR_NONE,  &ind_res,
                                event_info->cb, event_info->user_data);
-               if (byte_var)
-                       g_variant_unref(byte_var);
+
+               g_variant_unref(byte_var);
        } else if (strcasecmp(signal_name, BT_TDS_CONTROL_POINT_ENABLED) == 0) {
                BT_DBG("TDS Control point Enabled event");
                const char *address = NULL;
@@ -3018,6 +3019,165 @@ static void __bt_tds_event_filter(GDBusConnection *connection,
        BT_DBG("-");
 }
 
+static void __bt_otp_event_filter(GDBusConnection *connection,
+               const gchar *sender_name,
+               const gchar *object_path,
+               const gchar *interface_name,
+               const gchar *signal_name,
+               GVariant *parameters,
+               gpointer user_data)
+{
+       bt_event_info_t *event_info;
+       event_info = (bt_event_info_t *)user_data;
+       int result = BLUETOOTH_ERROR_NONE;
+
+       ret_if(event_info == NULL);
+
+       if (strcasecmp(object_path, BT_OTP_PATH) != 0)
+               return;
+       if (strcasecmp(interface_name, BT_EVENT_SERVICE) != 0)
+               return;
+
+       ret_if(signal_name == NULL);
+
+       BT_DBG("+");
+
+       if (strcasecmp(signal_name, BT_OTP_SERVER_STATE_CHANGED) == 0) {
+               BT_DBG("OTP Server State Changed Event");
+               bool status = FALSE;
+
+               /* Extract data from DBUS params */
+               g_variant_get(parameters, "(ib)", &result, &status);
+               BT_DBG("Result [%d]", result);
+               BT_DBG("Status  [%s]", status ? "enabled" : "disabled");
+
+               _bt_common_event_cb(BLUETOOTH_EVENT_OTP_SERVER_STATE_CHANGED,
+                               result, &status, event_info->cb, event_info->user_data);
+       } else if (strcasecmp(signal_name, BT_OTP_READ_CHAR_VAL) == 0) {
+               BT_DBG("OTP Read Data received");
+               const char *handle = NULL;
+               char *data;
+               int data_len = 0;
+               GVariant *var = NULL;
+               bluetooth_otp_resp_info_t *info = NULL;
+
+               /* Extract data from DBUS params */
+               g_variant_get(parameters, "(i&sn@ay)", &result, &handle, &data_len, &var);
+               if (!var) {
+                       BT_ERR("No data");
+                       return;
+               }
+               data = (char *)g_variant_get_data(var);
+
+               BT_DBG("Handle [%s]", handle);
+               BT_DBG("Data len [%d]", data_len);
+
+               if (data_len == 0) {
+                       BT_ERR("No data");
+                       if (var)
+                               g_variant_unref(var);
+                       return;
+               }
+
+               info = g_malloc0(sizeof(bluetooth_otp_resp_info_t));
+               info->data_length = data_len;
+               info->data = g_memdup(data, data_len);
+               info->handle = g_strdup(handle);
+
+               _bt_common_event_cb(BLUETOOTH_EVENT_OTP_READ_CHAR_VAL,
+                               result, info,
+                               event_info->cb, event_info->user_data);
+
+               if (info->handle)
+                       g_free(info->handle);
+
+               if (info->data) {
+                       g_free(info->data);
+                       g_free(info);
+               }
+               g_variant_unref(var);
+       } else if (strcasecmp(signal_name, BT_OTP_NOTIFICATION_ENABLED) == 0) {
+               BT_DBG("OTP Notification Enabled event");
+               char *handle = NULL;
+
+               /* Extract data from DBUS params */
+               g_variant_get(parameters, "(i&s)", &result, &handle);
+               BT_DBG("Handle [%s]", handle);
+               BT_DBG("Result  [%d]", result);
+
+               _bt_common_event_cb(BLUETOOTH_EVENT_OTP_NOTIFICATION_ENABLED,
+                               result, handle,
+                               event_info->cb, event_info->user_data);
+       } else if (strcasecmp(signal_name, BT_OTP_WRITE_CHAR_VAL) == 0) {
+               BT_DBG("OTP Control point Activation result");
+               char *handle = NULL;
+
+               /* Extract data from DBUS params */
+               g_variant_get(parameters, "(i&s)", &result, &handle);
+               BT_DBG("Handle [%s]", handle);
+               BT_DBG("Result  [%d]", result);
+
+               _bt_common_event_cb(BLUETOOTH_EVENT_OTP_WRITE_CHAR_VAL,
+                               result, handle,
+                               event_info->cb, event_info->user_data);
+       } else if (strcasecmp(signal_name, BT_OTP_INDICATION) == 0) {
+               BT_DBG("OTP Control point Indication Response");
+               bluetooth_otp_resp_info_t *ind_res = NULL;
+               char *buffer = NULL;
+               GVariant *byte_var = NULL;
+               char *handle = NULL;
+
+               g_variant_get(parameters, "(i&s@ay)", &result, &handle, &byte_var);
+               if (!byte_var) {
+                       BT_ERR("No Indication data from Server");
+                       return;
+               }
+
+               ind_res = g_malloc0(sizeof(bluetooth_otp_resp_info_t));
+               ind_res->data_length = g_variant_get_size(byte_var);
+               buffer = (char *)g_variant_get_data(byte_var);
+               ind_res->data = g_memdup(buffer, ind_res->data_length);
+               ind_res->handle = g_strdup(handle);
+
+               _bt_common_event_cb(BLUETOOTH_EVENT_OTP_INDICATION,
+                               result,  ind_res,
+                               event_info->cb, event_info->user_data);
+
+               if (ind_res->handle)
+                       g_free(ind_res->handle);
+
+               if (ind_res->data) {
+                       g_free(ind_res->data);
+                       g_free(ind_res);
+               }
+               g_variant_unref(byte_var);
+       }  else if (strcasecmp(signal_name, BT_OTC_STATE_CHANGED) == 0) {
+               BT_DBG("OTC State Changed");
+               char *address = NULL;
+               int fd = -1;
+               gboolean connected = FALSE;
+               bluetooth_otc_info_t *otc_info = NULL;
+
+               /* Extract data from DBUS params */
+               g_variant_get(parameters, "(ib&sn)", &result, &connected, &address, &fd);
+               BT_DBG("Result  [%d]", result);
+               BT_DBG("Address [%s]", address);
+               BT_DBG("Connected [%d]", connected);
+               BT_DBG("Fd  [%d]", fd);
+
+               otc_info = g_malloc0(sizeof(bluetooth_otc_info_t));
+               otc_info->fd = fd;
+               otc_info->connected = connected;
+               otc_info->address = g_strdup(address);
+
+               _bt_common_event_cb(BLUETOOTH_EVENT_OTC_STATE_CHANGED,
+                               result, otc_info,
+                               event_info->cb, event_info->user_data);
+       }
+
+       BT_DBG("-");
+}
+
 static void __bt_remove_all_events(void)
 {
        bt_event_info_t *info;
@@ -3244,6 +3404,11 @@ int _bt_register_event(int event_type, void *event_cb, void *user_data)
                event_func = __bt_tds_event_filter;
                path = BT_TDS_PATH;
                break;
+       case BT_OTP_EVENT:
+               BT_DBG("BT_OTP_EVENT");
+               event_func = __bt_otp_event_filter;
+               path = BT_OTP_PATH;
+               break;
        default:
                BT_ERR("Unknown event");
                return BLUETOOTH_ERROR_INTERNAL;
@@ -3354,10 +3519,10 @@ void _bt_unregister_name_owner_changed(void)
        GDBusConnection *connection_type;
 
        connection_type = _bt_gdbus_get_system_gconn();
-       if (connection_type != NULL && owner_sig_id != -1) {
+       if (connection_type != NULL && owner_sig_id > 0) {
                g_dbus_connection_signal_unsubscribe(connection_type,
                                                        owner_sig_id);
-               owner_sig_id = -1;
+               owner_sig_id = 0;
        }
 }
 
@@ -3373,77 +3538,68 @@ static void __bt_manager_event_filter(GDBusConnection *connection,
        GVariantIter *interface_iter = NULL;
        char *interface_str = NULL;
        bt_gatt_service_change_t change;
-       char address[BT_ADDRESS_STRING_SIZE] = { 0 };
        char secure_address[BT_ADDRESS_STRING_SIZE] = { 0 };
        bt_user_info_t *user_info = NULL;
 
+       user_info = _bt_get_user_data(BT_COMMON);
+       if (user_info == NULL) {
+               BT_ERR("There is no registered common event callback");
+               return;
+       }
+
        if (strcasecmp(signal_name, "GattServiceAdded") == 0) {
                g_variant_get(parameters, "(&s)", &path);
 
-               _bt_convert_device_path_to_address(path, address);
-               _bt_convert_addr_string_to_type(change.device_addr.addr, address);
-               _bt_convert_addr_string_to_secure_string(secure_address, address);
+               _bt_convert_device_path_to_addr_type(path, change.device_addr.addr);
+               _bt_convert_addr_type_to_secure_string(secure_address,
+                                                      change.device_addr.addr);
 
                if (_bluetooth_gatt_check_service_change_watcher_address(&change.device_addr)
                        == FALSE) {
                        BT_INFO("GATT Service [%s] added, but no watcher for %s",
-                                       path, secure_address);
+                                                       path, secure_address);
                        return;
                } else
                        BT_INFO(" ### GATT Service added [%s] [%s]",
-                                       path, secure_address);
+                                                       path, secure_address);
 
                change.svc_path = g_strdup(path);
                change.change_type = BLUETOOTH_GATT_SERVICE_CHANGE_TYPE_ADD;
-
-               user_info = _bt_get_user_data(BT_COMMON);
-               if (user_info != NULL) {
-                       _bt_common_event_cb(
-                               BLUETOOTH_EVENT_GATT_CLIENT_SERVICE_CHANGED,
-                               BLUETOOTH_ERROR_NONE, &change,
-                               user_info->cb, user_info->user_data);
-               }
-
+               _bt_common_event_cb(BLUETOOTH_EVENT_GATT_CLIENT_SERVICE_CHANGED,
+                                   BLUETOOTH_ERROR_NONE, &change,
+                                   user_info->cb, user_info->user_data);
                g_free(change.svc_path);
        } else if (strcasecmp(signal_name, "InterfacesRemoved") == 0) {
-               g_variant_get(parameters, "(&oas)",
-                                                       &path, &interface_iter);
-
+               g_variant_get(parameters, "(&oas)", &path, &interface_iter);
                if (!path) {
                        BT_ERR("Invalid adapter path");
+                       g_variant_iter_free(interface_iter);
                        return;
                }
 
-               _bt_convert_device_path_to_address(path, address);
-               _bt_convert_addr_string_to_type(change.device_addr.addr, address);
-               _bt_convert_addr_string_to_secure_string(secure_address, address);
-
-               if (_bluetooth_gatt_check_service_change_watcher_address(&change.device_addr)
-                       == FALSE) {
-                       BT_INFO("GATT Service [%s] removed, but no watcher for %s",
-                                       path, secure_address);
+               _bt_convert_device_path_to_addr_type(path, change.device_addr.addr);
+               if (!_bluetooth_gatt_check_service_change_watcher_address(&change.device_addr)) {
+                       g_variant_iter_free(interface_iter);
                        return;
                }
 
-               while (g_variant_iter_loop(interface_iter, "s", &interface_str)) {
-                       if (g_strcmp0(interface_str, GATT_SERV_INTERFACE) == 0) {
-                               change.svc_path = g_strdup(path);
-                               change.change_type = BLUETOOTH_GATT_SERVICE_CHANGE_TYPE_REMOVE;
+               while (g_variant_iter_loop(interface_iter, "&s", &interface_str)) {
+                       if (g_strcmp0(interface_str, GATT_SERV_INTERFACE) != 0)
+                               continue;
 
-                               BT_INFO(" ### GATT Service removed [%s] [%s]",
-                                               path, secure_address);
-
-                               user_info = _bt_get_user_data(BT_COMMON);
-                               if (user_info != NULL) {
-                                       _bt_common_event_cb(
-                                               BLUETOOTH_EVENT_GATT_CLIENT_SERVICE_CHANGED,
-                                               BLUETOOTH_ERROR_NONE, &change,
-                                               user_info->cb, user_info->user_data);
-                               }
+                       _bt_convert_addr_type_to_secure_string(secure_address,
+                                                              change.device_addr.addr);
+                       BT_INFO(" ### GATT Service removed [%s] [%s]",
+                                                       path, secure_address);
 
-                               g_free(change.svc_path);
-                               break;
-                       }
+                       change.svc_path = g_strdup(path);
+                       change.change_type = BLUETOOTH_GATT_SERVICE_CHANGE_TYPE_REMOVE;
+                       _bt_common_event_cb(
+                                       BLUETOOTH_EVENT_GATT_CLIENT_SERVICE_CHANGED,
+                                       BLUETOOTH_ERROR_NONE, &change,
+                                       user_info->cb, user_info->user_data);
+                       g_free(change.svc_path);
+                       break;
                }
                g_variant_iter_free(interface_iter);
        }
@@ -3452,22 +3608,22 @@ static void __bt_manager_event_filter(GDBusConnection *connection,
 int _bt_register_manager_subscribe_signal(gboolean subscribe)
 {
        GDBusConnection *g_conn;
-       static int service_added_id = -1;
-       static int interface_removed_id = -1;
+       static guint service_added_id = 0;
+       static guint interface_removed_id = 0;
 
        g_conn = _bt_gdbus_get_system_gconn();
        if (g_conn == NULL)
                return BLUETOOTH_ERROR_INTERNAL;
 
        if (subscribe == TRUE) {
-               if (service_added_id == -1) {
+               if (service_added_id == 0) {
                        service_added_id = g_dbus_connection_signal_subscribe(g_conn,
                                        NULL, GATT_SERV_INTERFACE,
                                        "GattServiceAdded", NULL, NULL, 0,
                                        __bt_manager_event_filter,
                                        NULL, NULL);
                }
-               if (interface_removed_id == -1) {
+               if (interface_removed_id == 0) {
                        interface_removed_id = g_dbus_connection_signal_subscribe(g_conn,
                                        NULL, BT_MANAGER_INTERFACE,
                                        "InterfacesRemoved", NULL, NULL, 0,
@@ -3475,15 +3631,15 @@ int _bt_register_manager_subscribe_signal(gboolean subscribe)
                                        NULL, NULL);
                }
        } else {
-               if (service_added_id != -1) {
+               if (service_added_id > 0) {
                        g_dbus_connection_signal_unsubscribe(g_conn,
                                        service_added_id);
-                       service_added_id = -1;
+                       service_added_id = 0;
                }
-               if (interface_removed_id != -1) {
+               if (interface_removed_id > 0) {
                        g_dbus_connection_signal_unsubscribe(g_conn,
                                        interface_removed_id);
-                       interface_removed_id = -1;
+                       interface_removed_id = 0;
                }
        }