1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright (C) B.A.T.M.A.N. contributors: !! 2 /* Copyright (C) 2012-2019 B.A.T.M.A.N. contributors:
3 * 3 *
4 * Martin Hundebøll, Jeppe Ledet-Pedersen 4 * Martin Hundebøll, Jeppe Ledet-Pedersen
5 */ 5 */
6 6
7 #ifndef _NET_BATMAN_ADV_NETWORK_CODING_H_ 7 #ifndef _NET_BATMAN_ADV_NETWORK_CODING_H_
8 #define _NET_BATMAN_ADV_NETWORK_CODING_H_ 8 #define _NET_BATMAN_ADV_NETWORK_CODING_H_
9 9
10 #include "main.h" 10 #include "main.h"
11 11
12 #include <linux/netdevice.h> <<
13 #include <linux/skbuff.h> <<
14 #include <linux/types.h> 12 #include <linux/types.h>
15 #include <uapi/linux/batadv_packet.h> !! 13
>> 14 struct batadv_ogm_packet;
>> 15 struct net_device;
>> 16 struct seq_file;
>> 17 struct sk_buff;
16 18
17 #ifdef CONFIG_BATMAN_ADV_NC 19 #ifdef CONFIG_BATMAN_ADV_NC
18 20
19 void batadv_nc_status_update(struct net_device 21 void batadv_nc_status_update(struct net_device *net_dev);
20 int batadv_nc_init(void); 22 int batadv_nc_init(void);
21 int batadv_nc_mesh_init(struct batadv_priv *ba 23 int batadv_nc_mesh_init(struct batadv_priv *bat_priv);
22 void batadv_nc_mesh_free(struct batadv_priv *b 24 void batadv_nc_mesh_free(struct batadv_priv *bat_priv);
23 void batadv_nc_update_nc_node(struct batadv_pr 25 void batadv_nc_update_nc_node(struct batadv_priv *bat_priv,
24 struct batadv_or 26 struct batadv_orig_node *orig_node,
25 struct batadv_or 27 struct batadv_orig_node *orig_neigh_node,
26 struct batadv_og 28 struct batadv_ogm_packet *ogm_packet,
27 int is_single_ho 29 int is_single_hop_neigh);
28 void batadv_nc_purge_orig(struct batadv_priv * 30 void batadv_nc_purge_orig(struct batadv_priv *bat_priv,
29 struct batadv_orig_n 31 struct batadv_orig_node *orig_node,
30 bool (*to_purge)(str 32 bool (*to_purge)(struct batadv_priv *,
31 str 33 struct batadv_nc_node *));
32 void batadv_nc_init_bat_priv(struct batadv_pri 34 void batadv_nc_init_bat_priv(struct batadv_priv *bat_priv);
33 void batadv_nc_init_orig(struct batadv_orig_no 35 void batadv_nc_init_orig(struct batadv_orig_node *orig_node);
34 bool batadv_nc_skb_forward(struct sk_buff *skb 36 bool batadv_nc_skb_forward(struct sk_buff *skb,
35 struct batadv_neigh 37 struct batadv_neigh_node *neigh_node);
36 void batadv_nc_skb_store_for_decoding(struct b 38 void batadv_nc_skb_store_for_decoding(struct batadv_priv *bat_priv,
37 struct s 39 struct sk_buff *skb);
38 void batadv_nc_skb_store_sniffed_unicast(struc 40 void batadv_nc_skb_store_sniffed_unicast(struct batadv_priv *bat_priv,
39 struc 41 struct sk_buff *skb);
>> 42 int batadv_nc_nodes_seq_print_text(struct seq_file *seq, void *offset);
>> 43 int batadv_nc_init_debugfs(struct batadv_priv *bat_priv);
40 44
41 #else /* ifdef CONFIG_BATMAN_ADV_NC */ 45 #else /* ifdef CONFIG_BATMAN_ADV_NC */
42 46
43 static inline void batadv_nc_status_update(str 47 static inline void batadv_nc_status_update(struct net_device *net_dev)
44 { 48 {
45 } 49 }
46 50
47 static inline int batadv_nc_init(void) 51 static inline int batadv_nc_init(void)
48 { 52 {
49 return 0; 53 return 0;
50 } 54 }
51 55
52 static inline int batadv_nc_mesh_init(struct b 56 static inline int batadv_nc_mesh_init(struct batadv_priv *bat_priv)
53 { 57 {
54 return 0; 58 return 0;
55 } 59 }
56 60
57 static inline void batadv_nc_mesh_free(struct 61 static inline void batadv_nc_mesh_free(struct batadv_priv *bat_priv)
58 { 62 {
59 } 63 }
60 64
61 static inline void 65 static inline void
62 batadv_nc_update_nc_node(struct batadv_priv *b 66 batadv_nc_update_nc_node(struct batadv_priv *bat_priv,
63 struct batadv_orig_no 67 struct batadv_orig_node *orig_node,
64 struct batadv_orig_no 68 struct batadv_orig_node *orig_neigh_node,
65 struct batadv_ogm_pac 69 struct batadv_ogm_packet *ogm_packet,
66 int is_single_hop_nei 70 int is_single_hop_neigh)
67 { 71 {
68 } 72 }
69 73
70 static inline void 74 static inline void
71 batadv_nc_purge_orig(struct batadv_priv *bat_p 75 batadv_nc_purge_orig(struct batadv_priv *bat_priv,
72 struct batadv_orig_node * 76 struct batadv_orig_node *orig_node,
73 bool (*to_purge)(struct b 77 bool (*to_purge)(struct batadv_priv *,
74 struct b 78 struct batadv_nc_node *))
75 { 79 {
76 } 80 }
77 81
78 static inline void batadv_nc_init_bat_priv(str 82 static inline void batadv_nc_init_bat_priv(struct batadv_priv *bat_priv)
79 { 83 {
80 } 84 }
81 85
82 static inline void batadv_nc_init_orig(struct 86 static inline void batadv_nc_init_orig(struct batadv_orig_node *orig_node)
83 { 87 {
84 } 88 }
85 89
86 static inline bool batadv_nc_skb_forward(struc 90 static inline bool batadv_nc_skb_forward(struct sk_buff *skb,
87 struc 91 struct batadv_neigh_node *neigh_node)
88 { 92 {
89 return false; 93 return false;
90 } 94 }
91 95
92 static inline void 96 static inline void
93 batadv_nc_skb_store_for_decoding(struct batadv 97 batadv_nc_skb_store_for_decoding(struct batadv_priv *bat_priv,
94 struct sk_buf 98 struct sk_buff *skb)
95 { 99 {
96 } 100 }
97 101
98 static inline void 102 static inline void
99 batadv_nc_skb_store_sniffed_unicast(struct bat 103 batadv_nc_skb_store_sniffed_unicast(struct batadv_priv *bat_priv,
100 struct sk_ 104 struct sk_buff *skb)
101 { 105 {
>> 106 }
>> 107
>> 108 static inline int batadv_nc_nodes_seq_print_text(struct seq_file *seq,
>> 109 void *offset)
>> 110 {
>> 111 return 0;
>> 112 }
>> 113
>> 114 static inline int batadv_nc_init_debugfs(struct batadv_priv *bat_priv)
>> 115 {
>> 116 return 0;
102 } 117 }
103 118
104 #endif /* ifdef CONFIG_BATMAN_ADV_NC */ 119 #endif /* ifdef CONFIG_BATMAN_ADV_NC */
105 120
106 #endif /* _NET_BATMAN_ADV_NETWORK_CODING_H_ */ 121 #endif /* _NET_BATMAN_ADV_NETWORK_CODING_H_ */
107 122
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