diff options
Diffstat (limited to 'audio/device.c')
| -rw-r--r-- | audio/device.c | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/audio/device.c b/audio/device.c deleted file mode 100644 index 50d07a2c..00000000 --- a/audio/device.c +++ /dev/null @@ -1,201 +0,0 @@ -/* - * - * BlueZ - Bluetooth protocol stack for Linux - * - * Copyright (C) 2004-2007 Marcel Holtmann <marcel@holtmann.org> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> -#include <dbus/dbus.h> - -#include <bluetooth/bluetooth.h> -#include <bluetooth/hci.h> -#include <bluetooth/hci_lib.h> - -#include "dbus.h" -#include "dbus-helper.h" -#include "logging.h" - -#include "device.h" - -void device_finish_sdp_transaction(struct device *device) -{ - char address[18], *addr_ptr = address; - DBusMessage *msg, *reply; - DBusError derr; - - ba2str(&device->bda, address); - - msg = dbus_message_new_method_call("org.bluez", device->adapter_path, - "org.bluez.Adapter", - "FinishRemoteServiceTransaction"); - if (!msg) { - error("Unable to allocate new method call"); - return; - } - - dbus_message_append_args(msg, DBUS_TYPE_STRING, &addr_ptr, - DBUS_TYPE_INVALID); - - dbus_error_init(&derr); - reply = dbus_connection_send_with_reply_and_block(device->conn, msg, -1, - &derr); - - dbus_message_unref(msg); - - if (dbus_error_is_set(&derr) || - dbus_set_error_from_message(&derr, reply)) { - error("FinishRemoteServiceTransaction(%s) failed: %s", - address, derr.message); - dbus_error_free(&derr); - return; - } - - dbus_message_unref(reply); -} - -static DBusHandlerResult device_get_address(DBusConnection *conn, - DBusMessage *msg, - void *data) -{ - struct device *device = data; - DBusMessage *reply; - char address[18], *ptr = address; - - reply = dbus_message_new_method_return(msg); - if (!reply) - return DBUS_HANDLER_RESULT_NEED_MEMORY; - - ba2str(&device->bda, address); - - dbus_message_append_args(reply, DBUS_TYPE_STRING, &ptr, - DBUS_TYPE_INVALID); - - return send_message_and_unref(conn, reply); -} - -static DBusHandlerResult device_get_connected(DBusConnection *conn, - DBusMessage *msg, - void *data) -{ - DBusMessageIter iter, array_iter; - struct device *device = data; - DBusMessage *reply; - const char *iface; - - reply = dbus_message_new_method_return(msg); - if (!reply) - return DBUS_HANDLER_RESULT_NEED_MEMORY; - - dbus_message_iter_init_append(reply, &iter); - - dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, - DBUS_TYPE_STRING_AS_STRING, &array_iter); - - if (device->headset && - headset_get_state(device->headset) >= HEADSET_STATE_CONNECTED) { - iface = AUDIO_HEADSET_INTERFACE; - dbus_message_iter_append_basic(&array_iter, - DBUS_TYPE_STRING, &iface); - } - - dbus_message_iter_close_container(&iter, &array_iter); - - return send_message_and_unref(conn, reply); -} - -static DBusMethodVTable device_methods[] = { - { "GetAddress", device_get_address, - "", "s" }, - { "GetConnectedInterfaces", device_get_connected, - "", "s" }, - { NULL, NULL, NULL, NULL } -}; - -static void device_free(struct device *device) -{ - if (device->headset) - headset_free(device); - - if (device->conn) - dbus_connection_unref(device->conn); - - if (device->adapter_path) - g_free(device->adapter_path); - - if (device->path) - g_free(device->path); - - g_free(device); -} - -static void device_unregister(DBusConnection *conn, void *data) -{ - struct device *device = data; - - info("Unregistered device path:%s", device->path); - - device_free(device); -} - -struct device * device_register(DBusConnection *conn, const char *path, bdaddr_t *bda) -{ - struct device *device; - bdaddr_t src; - int dev_id; - - if (!conn || !path) - return NULL; - - bacpy(&src, BDADDR_ANY); - dev_id = hci_get_route(NULL); - if ((dev_id < 0) || (hci_devba(dev_id, &src) < 0)) - return NULL; - - device = g_new0(struct device, 1); - - if (!dbus_connection_create_object_path(conn, path, device, - device_unregister)) { - error("D-Bus failed to register %s path", path); - device_free(device); - return NULL; - } - - if (!dbus_connection_register_interface(conn, - path, - AUDIO_DEVICE_INTERFACE, - device_methods, NULL, NULL)) { - error("Failed to register %s interface to %s", - AUDIO_DEVICE_INTERFACE, path); - dbus_connection_destroy_object_path(conn, path); - return NULL; - } - - device->path = g_strdup(path); - bacpy(&device->bda, bda); - device->conn = dbus_connection_ref(conn); - device->adapter_path = g_malloc0(16); - snprintf(device->adapter_path, 16, "/org/bluez/hci%d", dev_id); - - return device; -} |