1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright (C) 2007-2018  B.A.T.M.A.N. contributors:
3  *
4  * Marek Lindner
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, see <http://www.gnu.org/licenses/>.
17  */
18 
19 #ifndef _NET_BATMAN_ADV_SOFT_INTERFACE_H_
20 #define _NET_BATMAN_ADV_SOFT_INTERFACE_H_
21 
22 #include "main.h"
23 
24 #include <linux/types.h>
25 #include <net/rtnetlink.h>
26 
27 struct net_device;
28 struct net;
29 struct sk_buff;
30 
31 int batadv_skb_head_push(struct sk_buff *skb, unsigned int len);
32 void batadv_interface_rx(struct net_device *soft_iface,
33 			 struct sk_buff *skb, int hdr_size,
34 			 struct batadv_orig_node *orig_node);
35 struct net_device *batadv_softif_create(struct net *net, const char *name);
36 void batadv_softif_destroy_sysfs(struct net_device *soft_iface);
37 bool batadv_softif_is_valid(const struct net_device *net_dev);
38 extern struct rtnl_link_ops batadv_link_ops;
39 int batadv_softif_create_vlan(struct batadv_priv *bat_priv, unsigned short vid);
40 void batadv_softif_vlan_put(struct batadv_softif_vlan *softif_vlan);
41 struct batadv_softif_vlan *batadv_softif_vlan_get(struct batadv_priv *bat_priv,
42 						  unsigned short vid);
43 
44 #endif /* _NET_BATMAN_ADV_SOFT_INTERFACE_H_ */
45