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/*
*
* Connection Manager
*
* Copyright (C) 2007-2012 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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 "connman.h"
static GSList *device_list = NULL;
static struct connman_device *find_device(int index)
{
GSList *list;
for (list = device_list; list; list = list->next) {
struct connman_device *device = list->data;
if (connman_device_get_index(device) == index)
return device;
}
return NULL;
}
static void detect_newlink(unsigned short type, int index,
unsigned flags, unsigned change)
{
struct connman_device *device;
enum connman_device_type devtype;
DBG("type %d index %d", type, index);
devtype = __connman_rtnl_get_device_type(index);
switch (devtype) {
case CONNMAN_DEVICE_TYPE_UNKNOWN:
case CONNMAN_DEVICE_TYPE_VENDOR:
case CONNMAN_DEVICE_TYPE_BLUETOOTH:
case CONNMAN_DEVICE_TYPE_CELLULAR:
case CONNMAN_DEVICE_TYPE_GPS:
return;
case CONNMAN_DEVICE_TYPE_ETHERNET:
case CONNMAN_DEVICE_TYPE_WIFI:
case CONNMAN_DEVICE_TYPE_GADGET:
break;
}
device = find_device(index);
if (device != NULL)
return;
device = connman_device_create_from_index(index);
if (device == NULL)
return;
if (connman_device_register(device) < 0) {
connman_device_unref(device);
return;
}
device_list = g_slist_prepend(device_list, device);
}
static void detect_dellink(unsigned short type, int index,
unsigned flags, unsigned change)
{
struct connman_device *device;
DBG("type %d index %d", type, index);
device = find_device(index);
if (device == NULL)
return;
device_list = g_slist_remove(device_list, device);
connman_device_unregister(device);
connman_device_unref(device);
}
static struct connman_rtnl detect_rtnl = {
.name = "detect",
.priority = CONNMAN_RTNL_PRIORITY_LOW,
.newlink = detect_newlink,
.dellink = detect_dellink,
};
int __connman_detect_init(void)
{
DBG("");
return connman_rtnl_register(&detect_rtnl);
}
void __connman_detect_cleanup(void)
{
GSList *list;
DBG("");
connman_rtnl_unregister(&detect_rtnl);
for (list = device_list; list; list = list->next) {
struct connman_device *device = list->data;
connman_device_unregister(device);
connman_device_unref(device);
}
g_slist_free(device_list);
device_list = NULL;
}
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