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70ebe4a4 | 1 | /* Copyright 2011-2014 Autronica Fire and Security AS |
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2 | * |
3 | * This program is free software; you can redistribute it and/or modify it | |
4 | * under the terms of the GNU General Public License as published by the Free | |
5 | * Software Foundation; either version 2 of the License, or (at your option) | |
6 | * any later version. | |
7 | * | |
8 | * Author(s): | |
70ebe4a4 | 9 | * 2011-2014 Arvid Brodin, arvid.brodin@alten.se |
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10 | */ |
11 | ||
70ebe4a4 AB |
12 | #ifndef __HSR_FRAMEREG_H |
13 | #define __HSR_FRAMEREG_H | |
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14 | |
15 | #include "hsr_main.h" | |
16 | ||
70ebe4a4 | 17 | struct hsr_node; |
f421436a | 18 | |
1aa1e0a3 | 19 | void hsr_del_node(struct list_head *self_node_db); |
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20 | struct hsr_node *hsr_add_node(struct list_head *node_db, unsigned char addr[], |
21 | u16 seq_out); | |
675c8da0 | 22 | struct hsr_node *hsr_get_node(struct hsr_port *port, struct sk_buff *skb, |
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23 | bool is_sup); |
24 | void hsr_handle_sup_frame(struct sk_buff *skb, struct hsr_node *node_curr, | |
25 | struct hsr_port *port); | |
26 | bool hsr_addr_is_self(struct hsr_priv *hsr, unsigned char *addr); | |
27 | ||
28 | void hsr_addr_subst_source(struct hsr_node *node, struct sk_buff *skb); | |
29 | void hsr_addr_subst_dest(struct hsr_node *node_src, struct sk_buff *skb, | |
c5a75911 | 30 | struct hsr_port *port); |
f421436a | 31 | |
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32 | void hsr_register_frame_in(struct hsr_node *node, struct hsr_port *port, |
33 | u16 sequence_nr); | |
34 | int hsr_register_frame_out(struct hsr_port *port, struct hsr_node *node, | |
35 | u16 sequence_nr); | |
f421436a | 36 | |
abff7162 | 37 | void hsr_prune_nodes(unsigned long data); |
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38 | |
39 | int hsr_create_self_node(struct list_head *self_node_db, | |
40 | unsigned char addr_a[ETH_ALEN], | |
41 | unsigned char addr_b[ETH_ALEN]); | |
42 | ||
70ebe4a4 | 43 | void *hsr_get_next_node(struct hsr_priv *hsr, void *_pos, |
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44 | unsigned char addr[ETH_ALEN]); |
45 | ||
70ebe4a4 | 46 | int hsr_get_node_data(struct hsr_priv *hsr, |
f421436a AB |
47 | const unsigned char *addr, |
48 | unsigned char addr_b[ETH_ALEN], | |
49 | unsigned int *addr_b_ifindex, | |
50 | int *if1_age, | |
51 | u16 *if1_seq, | |
52 | int *if2_age, | |
53 | u16 *if2_seq); | |
54 | ||
70ebe4a4 | 55 | #endif /* __HSR_FRAMEREG_H */ |