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hostap/src/drivers/linux_ioctl.h

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Share a single Linux ioctl helper fo setting interface up/down Number of Linux driver wrappers included this more or less identical function, so lets add a new helper file to be able to share some more code between the driver wrappers.
2010-01-03 21:08:26 +01:00
/*
* Linux ioctl helper functions for driver wrappers
* Copyright (c) 2002-2010, Jouni Malinen <j@w1.fi>
*
* 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.
*
* Alternatively, this software may be distributed under the terms of BSD
* license.
*
* See README and COPYING for more details.
*/
#ifndef LINUX_IOCTL_H
#define LINUX_IOCTL_H
int linux_set_iface_flags(int sock, const char *ifname, int dev_up);
nl80211: Ignore netlink interface down if interface is up The netlink event processing is delayed since they are only returned after control returns to eloop. This can result in netlink down events being processed at a point when the interface has is actually still there (the first event on new interface is down) and that can result in odd behavior especially when the resulting interface-disabled event is delivered to AP mode interface with wpa_supplicant. Work around this by filtering netlink down events if the matching interface is up at the time the netlink event is processed. This fixes an issue brought up by commit 36d84860bbe09641f782fcc21b09e5a6952b4629.
2011-10-28 20:08:15 +02:00
int linux_iface_up(int sock, const char *ifname);
Use common driver code for Linux hwaddr get/set
2010-01-03 21:17:08 +01:00
int linux_get_ifhwaddr(int sock, const char *ifname, u8 *addr);
int linux_set_ifhwaddr(int sock, const char *ifname, const u8 *addr);
hostapd: Detect bridge interface automatically This makes the bridge parameter unnecessary for cases where the interface is already in a bridge and sysfs is mounted to /sys so that the detection code works. For nl80211, the bridge parameter can be used to request the AP interface to be added to the bridge automatically (brctl may refuse to do this before hostapd has been started to change the interface mode). If needed, the bridge interface is also created.
2010-01-16 14:19:58 +01:00
int linux_br_add(int sock, const char *brname);
int linux_br_del(int sock, const char *brname);
int linux_br_add_if(int sock, const char *brname, const char *ifname);
int linux_br_del_if(int sock, const char *brname, const char *ifname);
int linux_br_get(char *brname, const char *ifname);
Share a single Linux ioctl helper fo setting interface up/down Number of Linux driver wrappers included this more or less identical function, so lets add a new helper file to be able to share some more code between the driver wrappers.
2010-01-03 21:08:26 +01:00
#endif /* LINUX_IOCTL_H */
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