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Diffstat (limited to 'libnm-glib/nm-device-ethernet.c')
| -rw-r--r-- | libnm-glib/nm-device-ethernet.c | 391 |
1 files changed, 0 insertions, 391 deletions
diff --git a/libnm-glib/nm-device-ethernet.c b/libnm-glib/nm-device-ethernet.c deleted file mode 100644 index df677b29..00000000 --- a/libnm-glib/nm-device-ethernet.c +++ /dev/null @@ -1,391 +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-wired.h" -#include "nm-setting-pppoe.h" - -#include "nm-device-ethernet.h" -#include "nm-device-private.h" -#include "nm-object-private.h" - -G_DEFINE_TYPE (NMDeviceEthernet, nm_device_ethernet, NM_TYPE_DEVICE) - -#define NM_DEVICE_ETHERNET_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), NM_TYPE_DEVICE_ETHERNET, NMDeviceEthernetPrivate)) - -typedef struct { - DBusGProxy *proxy; - - char *hw_address; - char *perm_hw_address; - guint32 speed; - gboolean carrier; -} NMDeviceEthernetPrivate; - -enum { - PROP_0, - PROP_HW_ADDRESS, - PROP_PERM_HW_ADDRESS, - PROP_SPEED, - PROP_CARRIER, - - LAST_PROP -}; - -/** - * nm_device_ethernet_error_quark: - * - * Registers an error quark for #NMDeviceEthernet if necessary. - * - * Returns: the error quark used for #NMDeviceEthernet errors. - **/ -GQuark -nm_device_ethernet_error_quark (void) -{ - static GQuark quark = 0; - - if (G_UNLIKELY (quark == 0)) - quark = g_quark_from_static_string ("nm-device-ethernet-error-quark"); - return quark; -} - -/** - * nm_device_ethernet_new: - * @connection: the #DBusGConnection - * @path: the DBus object path of the device - * - * Creates a new #NMDeviceEthernet. - * - * Returns: (transfer full): a new device - **/ -GObject * -nm_device_ethernet_new (DBusGConnection *connection, const char *path) -{ - GObject *device; - - g_return_val_if_fail (connection != NULL, NULL); - g_return_val_if_fail (path != NULL, NULL); - - device = g_object_new (NM_TYPE_DEVICE_ETHERNET, - NM_OBJECT_DBUS_CONNECTION, connection, - NM_OBJECT_DBUS_PATH, path, - NULL); - _nm_object_ensure_inited (NM_OBJECT (device)); - return device; -} - -/** - * nm_device_ethernet_get_hw_address: - * @device: a #NMDeviceEthernet - * - * Gets the active hardware (MAC) address of the #NMDeviceEthernet - * - * Returns: the active hardware address. This is the internal string used by the - * device, and must not be modified. - **/ -const char * -nm_device_ethernet_get_hw_address (NMDeviceEthernet *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_ETHERNET (device), NULL); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_ETHERNET_GET_PRIVATE (device)->hw_address; -} - -/** - * nm_device_ethernet_get_permanent_hw_address: - * @device: a #NMDeviceEthernet - * - * Gets the permanent hardware (MAC) address of the #NMDeviceEthernet - * - * Returns: the permanent hardware address. This is the internal string used by the - * device, and must not be modified. - **/ -const char * -nm_device_ethernet_get_permanent_hw_address (NMDeviceEthernet *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_ETHERNET (device), NULL); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_ETHERNET_GET_PRIVATE (device)->perm_hw_address; -} - -/** - * nm_device_ethernet_get_speed: - * @device: a #NMDeviceEthernet - * - * Gets the speed of the #NMDeviceEthernet in Mbit/s. - * - * Returns: the speed of the device in Mbit/s - **/ -guint32 -nm_device_ethernet_get_speed (NMDeviceEthernet *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_ETHERNET (device), 0); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_ETHERNET_GET_PRIVATE (device)->speed; -} - -/** - * nm_device_ethernet_get_carrier: - * @device: a #NMDeviceEthernet - * - * Whether the device has carrier. - * - * Returns: %TRUE if the device has carrier - **/ -gboolean -nm_device_ethernet_get_carrier (NMDeviceEthernet *device) -{ - g_return_val_if_fail (NM_IS_DEVICE_ETHERNET (device), FALSE); - - _nm_object_ensure_inited (NM_OBJECT (device)); - return NM_DEVICE_ETHERNET_GET_PRIVATE (device)->carrier; -} - -static gboolean -connection_compatible (NMDevice *device, NMConnection *connection, GError **error) -{ - NMSettingConnection *s_con; - NMSettingWired *s_wired; - const char *ctype; - gboolean is_pppoe = FALSE; - - 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_PPPOE_SETTING_NAME)) - is_pppoe = TRUE; - else if (strcmp (ctype, NM_SETTING_WIRED_SETTING_NAME) != 0) { - g_set_error (error, NM_DEVICE_ETHERNET_ERROR, NM_DEVICE_ETHERNET_ERROR_NOT_ETHERNET_CONNECTION, - "The connection was not a wired or PPPoE connection."); - return FALSE; - } - - s_wired = nm_connection_get_setting_wired (connection); - /* Wired setting optional for PPPoE */ - if (!is_pppoe && !s_wired) { - g_set_error (error, NM_DEVICE_ETHERNET_ERROR, NM_DEVICE_ETHERNET_ERROR_INVALID_ETHERNET_CONNECTION, - "The connection was not a valid Ethernet connection."); - return FALSE; - } - - if (s_wired) { - const GByteArray *mac; - const char *perm_str; - struct ether_addr *perm_mac; - - /* FIXME: filter using s390 subchannels when they are exported over the bus */ - - /* Check MAC address */ - perm_str = nm_device_ethernet_get_permanent_hw_address (NM_DEVICE_ETHERNET (device)); - if (perm_str) { - perm_mac = ether_aton (perm_str); - if (!perm_mac) { - g_set_error (error, NM_DEVICE_ETHERNET_ERROR, NM_DEVICE_ETHERNET_ERROR_INVALID_DEVICE_MAC, - "Invalid device MAC address."); - return FALSE; - } - mac = nm_setting_wired_get_mac_address (s_wired); - if (mac && perm_mac && memcmp (mac->data, perm_mac->ether_addr_octet, ETH_ALEN)) { - g_set_error (error, NM_DEVICE_ETHERNET_ERROR, NM_DEVICE_ETHERNET_ERROR_MAC_MISMATCH, - "The MACs of the device and the connection didn't match."); - return FALSE; - } - } - } - - return NM_DEVICE_CLASS (nm_device_ethernet_parent_class)->connection_compatible (device, connection, error); -} - -static GType -get_setting_type (NMDevice *device) -{ - return NM_TYPE_SETTING_WIRED; -} - -static const char * -get_hw_address (NMDevice *device) -{ - return nm_device_ethernet_get_hw_address (NM_DEVICE_ETHERNET (device)); -} - -/*****************************************************************************/ - -static void -nm_device_ethernet_init (NMDeviceEthernet *device) -{ - _nm_device_set_device_type (NM_DEVICE (device), NM_DEVICE_TYPE_ETHERNET); -} - -static void -register_properties (NMDeviceEthernet *device) -{ - NMDeviceEthernetPrivate *priv = NM_DEVICE_ETHERNET_GET_PRIVATE (device); - const NMPropertiesInfo property_info[] = { - { NM_DEVICE_ETHERNET_HW_ADDRESS, &priv->hw_address }, - { NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS, &priv->perm_hw_address }, - { NM_DEVICE_ETHERNET_SPEED, &priv->speed }, - { NM_DEVICE_ETHERNET_CARRIER, &priv->carrier }, - { NULL }, - }; - - _nm_object_register_properties (NM_OBJECT (device), - priv->proxy, - property_info); -} - -static void -constructed (GObject *object) -{ - NMDeviceEthernetPrivate *priv = NM_DEVICE_ETHERNET_GET_PRIVATE (object); - - G_OBJECT_CLASS (nm_device_ethernet_parent_class)->constructed (object); - - priv->proxy = _nm_object_new_proxy (NM_OBJECT (object), NULL, NM_DBUS_INTERFACE_DEVICE_WIRED); - register_properties (NM_DEVICE_ETHERNET (object)); -} - -static void -dispose (GObject *object) -{ - NMDeviceEthernetPrivate *priv = NM_DEVICE_ETHERNET_GET_PRIVATE (object); - - g_clear_object (&priv->proxy); - - G_OBJECT_CLASS (nm_device_ethernet_parent_class)->dispose (object); -} - -static void -finalize (GObject *object) -{ - NMDeviceEthernetPrivate *priv = NM_DEVICE_ETHERNET_GET_PRIVATE (object); - - g_free (priv->hw_address); - g_free (priv->perm_hw_address); - - G_OBJECT_CLASS (nm_device_ethernet_parent_class)->finalize (object); -} - -static void -get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - NMDeviceEthernet *device = NM_DEVICE_ETHERNET (object); - - _nm_object_ensure_inited (NM_OBJECT (object)); - - switch (prop_id) { - case PROP_HW_ADDRESS: - g_value_set_string (value, nm_device_ethernet_get_hw_address (device)); - break; - case PROP_PERM_HW_ADDRESS: - g_value_set_string (value, nm_device_ethernet_get_permanent_hw_address (device)); - break; - case PROP_SPEED: - g_value_set_uint (value, nm_device_ethernet_get_speed (device)); - break; - case PROP_CARRIER: - g_value_set_boolean (value, nm_device_ethernet_get_carrier (device)); - break; - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); - break; - } -} - -static void -nm_device_ethernet_class_init (NMDeviceEthernetClass *eth_class) -{ - GObjectClass *object_class = G_OBJECT_CLASS (eth_class); - NMDeviceClass *device_class = NM_DEVICE_CLASS (eth_class); - - g_type_class_add_private (eth_class, sizeof (NMDeviceEthernetPrivate)); - - /* 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 */ - - /** - * NMDeviceEthernet:hw-address: - * - * The active hardware (MAC) address of the device. - **/ - g_object_class_install_property - (object_class, PROP_HW_ADDRESS, - g_param_spec_string (NM_DEVICE_ETHERNET_HW_ADDRESS, "", "", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * NMDeviceEthernet:perm-hw-address: - * - * The permanent hardware (MAC) address of the device. - **/ - g_object_class_install_property - (object_class, PROP_PERM_HW_ADDRESS, - g_param_spec_string (NM_DEVICE_ETHERNET_PERMANENT_HW_ADDRESS, "", "", - NULL, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * NMDeviceEthernet:speed: - * - * The speed of the device. - **/ - g_object_class_install_property - (object_class, PROP_SPEED, - g_param_spec_uint (NM_DEVICE_ETHERNET_SPEED, "", "", - 0, G_MAXUINT32, 0, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - - /** - * NMDeviceEthernet:carrier: - * - * Whether the device has carrier. - **/ - g_object_class_install_property - (object_class, PROP_CARRIER, - g_param_spec_boolean (NM_DEVICE_ETHERNET_CARRIER, "", "", - FALSE, - G_PARAM_READABLE | - G_PARAM_STATIC_STRINGS)); - -} |