/*
 * Copyright (C) 2010 B.A.T.M.A.N. contributors:
 *
 * Andreas Langer
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of version 2 of the GNU General Public
 * License 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 Street, Fifth Floor, Boston, MA
 * 02110-1301, USA
 *
 */

#ifndef _NET_BATMAN_ADV_UNICAST_H_
#define _NET_BATMAN_ADV_UNICAST_H_

#define FRAG_TIMEOUT 10000	/* purge frag list entrys after time in ms */
#define FRAG_BUFFER_SIZE 6	/* number of list elements in buffer */

struct sk_buff *merge_frag_packet(struct list_head *head,
	struct frag_packet_list_entry *tfp,
	struct sk_buff *skb);

void create_frag_entry(struct list_head *head, struct sk_buff *skb);
int create_frag_buffer(struct list_head *head);
struct frag_packet_list_entry *search_frag_packet(struct list_head *head,
	struct unicast_frag_packet *up);
void frag_list_free(struct list_head *head);
int unicast_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv);

#endif /* _NET_BATMAN_ADV_UNICAST_H_ */