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/*
* 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 2017,2018 Red Hat, Inc.
*/
#include "nm-default.h"
#include <string.h>
#include "nm-device-ovs-bridge.h"
#include "nm-object-private.h"
#include "nm-setting-ovs-bridge.h"
#include "nm-setting-ovs-port.h"
#include "nm-setting-connection.h"
#include "nm-core-internal.h"
enum {
PROP_0,
PROP_SLAVES,
LAST_PROP
};
/**
* NMDeviceOvsBridge:
*/
struct _NMDeviceOvsBridge {
NMDevice parent;
GPtrArray *slaves;
};
struct _NMDeviceOvsBridgeClass {
NMDeviceClass parent;
};
G_DEFINE_TYPE (NMDeviceOvsBridge, nm_device_ovs_bridge, NM_TYPE_DEVICE)
/*****************************************************************************/
/**
* nm_device_ovs_bridge_get_slaves:
* @device: a #NMDeviceOvsBridge
*
* Gets the ports currently enslaved to @device.
*
* Returns: (element-type NMDevice): the #GPtrArray containing
* #NMDevices that are slaves of @device. This is the internal
* copy used by the device, and must not be modified.
*
* Since: 1.14
**/
const GPtrArray *
nm_device_ovs_bridge_get_slaves (NMDeviceOvsBridge *device)
{
g_return_val_if_fail (NM_IS_DEVICE_OVS_BRIDGE (device), FALSE);
return device->slaves;
}
static const char *
get_type_description (NMDevice *device)
{
return "ovs-bridge";
}
static gboolean
connection_compatible (NMDevice *device, NMConnection *connection, GError **error)
{
const char *iface_name;
if (!NM_DEVICE_CLASS (nm_device_ovs_bridge_parent_class)->connection_compatible (device, connection, error))
return FALSE;
if (!nm_connection_is_type (connection, NM_SETTING_OVS_BRIDGE_SETTING_NAME)) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INCOMPATIBLE_CONNECTION,
_("The connection was not a ovs_bridge connection."));
return FALSE;
}
iface_name = nm_connection_get_interface_name (connection);
if (!iface_name) {
g_set_error_literal (error, NM_DEVICE_ERROR, NM_DEVICE_ERROR_INVALID_CONNECTION,
_("The connection did not specify an interface name."));
return FALSE;
}
return TRUE;
}
static GType
get_setting_type (NMDevice *device)
{
return NM_TYPE_SETTING_OVS_BRIDGE;
}
/*****************************************************************************/
static void
init_dbus (NMObject *object)
{
NMDeviceOvsBridge *device = NM_DEVICE_OVS_BRIDGE (object);
const NMPropertiesInfo property_info[] = {
{ NM_DEVICE_OVS_BRIDGE_SLAVES, &device->slaves, NULL, NM_TYPE_DEVICE },
{ NULL },
};
NM_OBJECT_CLASS (nm_device_ovs_bridge_parent_class)->init_dbus (object);
_nm_object_register_properties (object,
NM_DBUS_INTERFACE_DEVICE_OVS_BRIDGE,
property_info);
}
static void
get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
NMDeviceOvsBridge *device = NM_DEVICE_OVS_BRIDGE (object);
switch (prop_id) {
case PROP_SLAVES:
g_value_take_boxed (value, _nm_utils_copy_object_array (nm_device_ovs_bridge_get_slaves (device)));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
nm_device_ovs_bridge_init (NMDeviceOvsBridge *device)
{
}
static void
dispose (GObject *object)
{
NMDeviceOvsBridge *device = NM_DEVICE_OVS_BRIDGE (object);
g_clear_pointer (&device->slaves, g_ptr_array_unref);
G_OBJECT_CLASS (nm_device_ovs_bridge_parent_class)->dispose (object);
}
static void
nm_device_ovs_bridge_class_init (NMDeviceOvsBridgeClass *ovs_bridge_class)
{
GObjectClass *object_class = G_OBJECT_CLASS (ovs_bridge_class);
NMObjectClass *nm_object_class = NM_OBJECT_CLASS (ovs_bridge_class);
NMDeviceClass *device_class = NM_DEVICE_CLASS (ovs_bridge_class);
object_class->get_property = get_property;
object_class->dispose = dispose;
nm_object_class->init_dbus = init_dbus;
device_class->get_type_description = get_type_description;
device_class->connection_compatible = connection_compatible;
device_class->get_setting_type = get_setting_type;
}
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