1/* 2 * Copyright (C) 2007-2010 B.A.T.M.A.N. contributors: 3 * 4 * Marek Lindner, Simon Wunderlich 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of version 2 of the GNU General Public 8 * License as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, but 11 * WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 18 * 02110-1301, USA 19 * 20 */ 21 22#ifndef _NET_BATMAN_ADV_HARD_INTERFACE_H_ 23#define _NET_BATMAN_ADV_HARD_INTERFACE_H_ 24 25#define IF_NOT_IN_USE 0 26#define IF_TO_BE_REMOVED 1 27#define IF_INACTIVE 2 28#define IF_ACTIVE 3 29#define IF_TO_BE_ACTIVATED 4 30#define IF_I_WANT_YOU 5 31 32extern struct notifier_block hard_if_notifier; 33 34struct batman_if *get_batman_if_by_netdev(struct net_device *net_dev); 35int hardif_enable_interface(struct batman_if *batman_if); 36void hardif_disable_interface(struct batman_if *batman_if); 37void hardif_remove_interfaces(void); 38int batman_skb_recv(struct sk_buff *skb, 39 struct net_device *dev, 40 struct packet_type *ptype, 41 struct net_device *orig_dev); 42int hardif_min_mtu(void); 43void update_min_mtu(void); 44 45#endif /* _NET_BATMAN_ADV_HARD_INTERFACE_H_ */ 46