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/* Copyright 2011-2014 Autronica Fire and Security AS
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* Author(s):
* 2011-2014 Arvid Brodin, arvid.brodin@alten.se
*/
#ifndef __HSR_FRAMEREG_H
#define __HSR_FRAMEREG_H
#include "hsr_main.h"
struct hsr_node;
struct hsr_node *hsr_find_node(struct list_head *node_db, struct sk_buff *skb);
struct hsr_node *hsr_merge_node(struct hsr_priv *hsr,
struct hsr_node *node,
struct sk_buff *skb,
enum hsr_dev_idx dev_idx);
void hsr_addr_subst_source(struct hsr_priv *hsr, struct sk_buff *skb);
void hsr_addr_subst_dest(struct hsr_priv *hsr, struct ethhdr *ethhdr,
enum hsr_dev_idx dev_idx);
void hsr_register_frame_in(struct hsr_node *node, enum hsr_dev_idx dev_idx);
int hsr_register_frame_out(struct hsr_node *node, enum hsr_dev_idx dev_idx,
struct sk_buff *skb);
void hsr_prune_nodes(unsigned long data);
int hsr_create_self_node(struct list_head *self_node_db,
unsigned char addr_a[ETH_ALEN],
unsigned char addr_b[ETH_ALEN]);
void *hsr_get_next_node(struct hsr_priv *hsr, void *_pos,
unsigned char addr[ETH_ALEN]);
int hsr_get_node_data(struct hsr_priv *hsr,
const unsigned char *addr,
unsigned char addr_b[ETH_ALEN],
unsigned int *addr_b_ifindex,
int *if1_age,
u16 *if1_seq,
int *if2_age,
u16 *if2_seq);
#endif /* __HSR_FRAMEREG_H */
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