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106 lines
2.7 KiB
106 lines
2.7 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* Copyright (C) B.A.T.M.A.N. contributors: |
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* |
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* Martin Hundebøll, Jeppe Ledet-Pedersen |
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*/ |
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#ifndef _NET_BATMAN_ADV_NETWORK_CODING_H_ |
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#define _NET_BATMAN_ADV_NETWORK_CODING_H_ |
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#include "main.h" |
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#include <linux/netdevice.h> |
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#include <linux/skbuff.h> |
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#include <linux/types.h> |
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#include <uapi/linux/batadv_packet.h> |
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#ifdef CONFIG_BATMAN_ADV_NC |
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void batadv_nc_status_update(struct net_device *net_dev); |
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int batadv_nc_init(void); |
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int batadv_nc_mesh_init(struct batadv_priv *bat_priv); |
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void batadv_nc_mesh_free(struct batadv_priv *bat_priv); |
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void batadv_nc_update_nc_node(struct batadv_priv *bat_priv, |
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struct batadv_orig_node *orig_node, |
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struct batadv_orig_node *orig_neigh_node, |
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struct batadv_ogm_packet *ogm_packet, |
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int is_single_hop_neigh); |
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void batadv_nc_purge_orig(struct batadv_priv *bat_priv, |
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struct batadv_orig_node *orig_node, |
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bool (*to_purge)(struct batadv_priv *, |
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struct batadv_nc_node *)); |
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void batadv_nc_init_bat_priv(struct batadv_priv *bat_priv); |
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void batadv_nc_init_orig(struct batadv_orig_node *orig_node); |
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bool batadv_nc_skb_forward(struct sk_buff *skb, |
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struct batadv_neigh_node *neigh_node); |
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void batadv_nc_skb_store_for_decoding(struct batadv_priv *bat_priv, |
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struct sk_buff *skb); |
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void batadv_nc_skb_store_sniffed_unicast(struct batadv_priv *bat_priv, |
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struct sk_buff *skb); |
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#else /* ifdef CONFIG_BATMAN_ADV_NC */ |
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static inline void batadv_nc_status_update(struct net_device *net_dev) |
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{ |
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} |
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static inline int batadv_nc_init(void) |
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{ |
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return 0; |
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} |
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static inline int batadv_nc_mesh_init(struct batadv_priv *bat_priv) |
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{ |
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return 0; |
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} |
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static inline void batadv_nc_mesh_free(struct batadv_priv *bat_priv) |
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{ |
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} |
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static inline void |
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batadv_nc_update_nc_node(struct batadv_priv *bat_priv, |
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struct batadv_orig_node *orig_node, |
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struct batadv_orig_node *orig_neigh_node, |
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struct batadv_ogm_packet *ogm_packet, |
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int is_single_hop_neigh) |
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{ |
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} |
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static inline void |
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batadv_nc_purge_orig(struct batadv_priv *bat_priv, |
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struct batadv_orig_node *orig_node, |
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bool (*to_purge)(struct batadv_priv *, |
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struct batadv_nc_node *)) |
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{ |
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} |
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static inline void batadv_nc_init_bat_priv(struct batadv_priv *bat_priv) |
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{ |
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} |
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static inline void batadv_nc_init_orig(struct batadv_orig_node *orig_node) |
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{ |
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} |
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static inline bool batadv_nc_skb_forward(struct sk_buff *skb, |
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struct batadv_neigh_node *neigh_node) |
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{ |
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return false; |
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} |
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static inline void |
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batadv_nc_skb_store_for_decoding(struct batadv_priv *bat_priv, |
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struct sk_buff *skb) |
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{ |
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} |
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static inline void |
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batadv_nc_skb_store_sniffed_unicast(struct batadv_priv *bat_priv, |
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struct sk_buff *skb) |
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{ |
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} |
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#endif /* ifdef CONFIG_BATMAN_ADV_NC */ |
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#endif /* _NET_BATMAN_ADV_NETWORK_CODING_H_ */
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