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Diffstat (limited to 'libnm-glib/nm-device-bt.c')
| -rw-r--r-- | libnm-glib/nm-device-bt.c | 372 |
1 files changed, 0 insertions, 372 deletions
diff --git a/libnm-glib/nm-device-bt.c b/libnm-glib/nm-device-bt.c deleted file mode 100644 index 5cf55c57..00000000 --- a/libnm-glib/nm-device-bt.c +++ /dev/null @@ -1,372 +0,0 @@ -/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ -/* - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301 USA. - * - * Copyright 2007 - 2008 Novell, Inc. - * Copyright 2007 - 2012 Red Hat, Inc. - */ - -#include "nm-default.h" - -#include <string.h> -#include <netinet/ether.h> - -#include "nm-setting-connection.h" -#include "nm-setting-bluetooth.h" - -#include "nm-device-bt.h" -#include "nm-device-private.h" -#include "nm-object-private.h" - -G_DEFINE_TYPE (NMDeviceBt, nm_device_bt, NM_TYPE_DEVICE) - -#define NM_DEVICE_BT_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_DEVICE_BT, NMDeviceBtPrivate)) - -typedef struct { - DBusGProxy *proxy; - - char *hw_address; - char *name; - guint32 bt_capabilities; -} NMDeviceBtPrivate; - -enum { - PROP_0, - PROP_HW_ADDRESS, - PROP_NAME, - PROP_BT_CAPABILITIES, - - LAST_PROP -}; - -/** - * nm_device_bt_error_quark: - * - * Registers an error quark for #NMDeviceBt if necessary. - * - * Returns: the error quark used for #NMDeviceBt errors. - **/ -GQuark -nm_device_bt_error_quark (void) -{ - static GQuark quark = 0; - - if (G_UNLIKELY (quark == 0)) - quark = g_quark_from_static_string ("nm-device-bt-error-quark"); - return quark; -} - -/** - * nm_device_bt_new: - * @connection: the #DBusGConnection - * @path: the DBus object path of the device - * - * Creates a new #NMDeviceBt. - * - * Returns: (transfer full): a new device - **/ -GObject * -nm_device_bt_new (DBusGConnection *connection, const char *path) -{ - g_return_val_if_fail (connection != NULL, NULL); - g_return_val_if_fail (path != NULL, NULL); - - return g_object_new (NM_TYPE_DEVICE_BT, - NM_OBJECT_DBUS_CONNECTION, connection, - NM_OBJECT_DBUS_PATH, path, - NULL); -} - -/** - * nm_device_bt_get_hw_address: - * @device: a #NMDeviceBt - * - * Gets the hardware (MAC) address of the #NMDeviceBt - * - * Returns: the hardware address. This is the internal string used by the - * device, and must not be modified. - **/ -const char * -nm_device_bt_get_hw_address (NMDeviceBt *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_BT (device), NULL); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_BT_GET_PRIVATE (device)->hw_address; -} - -/** - * nm_device_bt_get_name: - * @device: a #NMDeviceBt - * - * Gets the name of the #NMDeviceBt. - * - * Returns: the name of the device - **/ -const char * -nm_device_bt_get_name (NMDeviceBt *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_BT (device), NULL); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_BT_GET_PRIVATE (device)->name; -} - -/** - * nm_device_bt_get_capabilities: - * @device: a #NMDeviceBt - * - * Returns the Bluetooth device's usable capabilities. - * - * Returns: a combination of #NMBluetoothCapabilities - **/ -NMBluetoothCapabilities -nm_device_bt_get_capabilities (NMDeviceBt *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_BT (device), NM_BT_CAPABILITY_NONE); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_BT_GET_PRIVATE (device)->bt_capabilities; -} - -static NMBluetoothCapabilities -get_connection_bt_type (NMConnection *connection) -{ - NMSettingBluetooth *s_bt; - const char *bt_type; - - s_bt = nm_connection_get_setting_bluetooth (connection); - if (!s_bt) - return NM_BT_CAPABILITY_NONE; - - bt_type = nm_setting_bluetooth_get_connection_type (s_bt); - g_assert (bt_type); - - if (!strcmp (bt_type, NM_SETTING_BLUETOOTH_TYPE_DUN)) - return NM_BT_CAPABILITY_DUN; - else if (!strcmp (bt_type, NM_SETTING_BLUETOOTH_TYPE_PANU)) - return NM_BT_CAPABILITY_NAP; - - return NM_BT_CAPABILITY_NONE; -} - -static gboolean -connection_compatible (NMDevice *device, NMConnection *connection, GError **error) -{ - NMSettingConnection *s_con; - NMSettingBluetooth *s_bt; - const char *ctype; - const GByteArray *mac; - const char *hw_str; - struct ether_addr *hw_mac; - NMBluetoothCapabilities dev_caps; - NMBluetoothCapabilities bt_type; - - s_con = nm_connection_get_setting_connection (connection); - g_assert (s_con); - - ctype = nm_setting_connection_get_connection_type (s_con); - if (strcmp (ctype, NM_SETTING_BLUETOOTH_SETTING_NAME) != 0) { - g_set_error (error, NM_DEVICE_BT_ERROR, NM_DEVICE_BT_ERROR_NOT_BT_CONNECTION, - "The connection was not a Bluetooth connection."); - return FALSE; - } - - s_bt = nm_connection_get_setting_bluetooth (connection); - if (!s_bt) { - g_set_error (error, NM_DEVICE_BT_ERROR, NM_DEVICE_BT_ERROR_INVALID_BT_CONNECTION, - "The connection was not a valid Bluetooth connection."); - return FALSE; - } - - /* Check BT address */ - hw_str = nm_device_bt_get_hw_address (NM_DEVICE_BT (device)); - if (hw_str) { - hw_mac = ether_aton (hw_str); - if (!hw_mac) { - g_set_error (error, NM_DEVICE_BT_ERROR, NM_DEVICE_BT_ERROR_INVALID_DEVICE_MAC, - "Invalid device MAC address."); - return FALSE; - } - mac = nm_setting_bluetooth_get_bdaddr (s_bt); - if (mac && hw_mac && memcmp (mac->data, hw_mac->ether_addr_octet, ETH_ALEN)) { - g_set_error (error, NM_DEVICE_BT_ERROR, NM_DEVICE_BT_ERROR_MAC_MISMATCH, - "The MACs of the device and the connection didn't match."); - return FALSE; - } - } - - dev_caps = nm_device_bt_get_capabilities (NM_DEVICE_BT (device)); - bt_type = get_connection_bt_type (connection); - if (!(bt_type & dev_caps)) { - g_set_error (error, NM_DEVICE_BT_ERROR, NM_DEVICE_BT_ERROR_MISSING_DEVICE_CAPS, - "The device missed BT capabilities required by the connection."); - return FALSE; - } - - return NM_DEVICE_CLASS (nm_device_bt_parent_class)->connection_compatible (device, connection, error); -} - -static GType -get_setting_type (NMDevice *device) -{ - return NM_TYPE_SETTING_BLUETOOTH; -} - -static const char * -get_hw_address (NMDevice *device) -{ - return nm_device_bt_get_hw_address (NM_DEVICE_BT (device)); -} - -/*****************************************************************************/ - -static void -nm_device_bt_init (NMDeviceBt *device) -{ - _nm_device_set_device_type (NM_DEVICE (device), NM_DEVICE_TYPE_BT); -} - -static void -register_properties (NMDeviceBt *device) -{ - NMDeviceBtPrivate *priv = NM_DEVICE_BT_GET_PRIVATE (device); - const NMPropertiesInfo property_info[] = { - { NM_DEVICE_BT_HW_ADDRESS, &priv->hw_address }, - { NM_DEVICE_BT_NAME, &priv->name }, - { NM_DEVICE_BT_CAPABILITIES, &priv->bt_capabilities }, - { NULL }, - }; - - _nm_object_register_properties (NM_OBJECT (device), - priv->proxy, - property_info); -} - -static void -constructed (GObject *object) -{ - NMDeviceBtPrivate *priv = NM_DEVICE_BT_GET_PRIVATE (object); - - G_OBJECT_CLASS (nm_device_bt_parent_class)->constructed (object); - - priv->proxy = _nm_object_new_proxy (NM_OBJECT (object), NULL, NM_DBUS_INTERFACE_DEVICE_BLUETOOTH); - register_properties (NM_DEVICE_BT (object)); -} - -static void -dispose (GObject *object) -{ - NMDeviceBtPrivate *priv = NM_DEVICE_BT_GET_PRIVATE (object); - - g_clear_object (&priv->proxy); - - G_OBJECT_CLASS (nm_device_bt_parent_class)->dispose (object); -} - -static void -finalize (GObject *object) -{ - NMDeviceBtPrivate *priv = NM_DEVICE_BT_GET_PRIVATE (object); - - g_free (priv->hw_address); - g_free (priv->name); - - G_OBJECT_CLASS (nm_device_bt_parent_class)->finalize (object); -} - -static void -get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - NMDeviceBt *device = NM_DEVICE_BT (object); - - _nm_object_ensure_inited (NM_OBJECT (object)); - - switch (prop_id) { - case PROP_HW_ADDRESS: - g_value_set_string (value, nm_device_bt_get_hw_address (device)); - break; - case PROP_NAME: - g_value_set_string (value, nm_device_bt_get_name (device)); - break; - case PROP_BT_CAPABILITIES: - g_value_set_uint (value, nm_device_bt_get_capabilities (device)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -nm_device_bt_class_init (NMDeviceBtClass *bt_class) -{ - GObjectClass *object_class = G_OBJECT_CLASS (bt_class); - NMDeviceClass *device_class = NM_DEVICE_CLASS (bt_class); - - g_type_class_add_private (bt_class, sizeof (NMDeviceBtPrivate)); - - /* virtual methods */ - object_class->constructed = constructed; - object_class->dispose = dispose; - object_class->finalize = finalize; - object_class->get_property = get_property; - device_class->connection_compatible = connection_compatible; - device_class->get_setting_type = get_setting_type; - device_class->get_hw_address = get_hw_address; - - /* properties */ - - /** - * NMDeviceBt:hw-address: - * - * The hardware (MAC) address of the device. - **/ - g_object_class_install_property - (object_class, PROP_HW_ADDRESS, - g_param_spec_string (NM_DEVICE_BT_HW_ADDRESS, "", "", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * NMDeviceBt:name: - * - * The name of the bluetooth device. - **/ - g_object_class_install_property - (object_class, PROP_NAME, - g_param_spec_string (NM_DEVICE_BT_NAME, "", "", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * NMDeviceBt:bt-capabilities: - * - * The device's bluetooth capabilities, a combination of #NMBluetoothCapabilities. - **/ - g_object_class_install_property - (object_class, PROP_BT_CAPABILITIES, - g_param_spec_uint (NM_DEVICE_BT_CAPABILITIES, "", "", - NM_BT_CAPABILITY_NONE, G_MAXUINT32, NM_BT_CAPABILITY_NONE, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - -} |