17db7d9f3SSven Eckelmann /* SPDX-License-Identifier: GPL-2.0 */ 2*cfa55c6dSSven Eckelmann /* Copyright (C) B.A.T.M.A.N. contributors: 3c6c8fea2SSven Eckelmann * 4c6c8fea2SSven Eckelmann * Marek Lindner, Simon Wunderlich 5c6c8fea2SSven Eckelmann */ 6c6c8fea2SSven Eckelmann 7c6c8fea2SSven Eckelmann #ifndef _NET_BATMAN_ADV_ROUTING_H_ 8c6c8fea2SSven Eckelmann #define _NET_BATMAN_ADV_ROUTING_H_ 9c6c8fea2SSven Eckelmann 101e2c2a4fSSven Eckelmann #include "main.h" 111e2c2a4fSSven Eckelmann 1268a600deSSven Eckelmann #include <linux/skbuff.h> 131e2c2a4fSSven Eckelmann #include <linux/types.h> 141e2c2a4fSSven Eckelmann 1530d3c511SSven Eckelmann bool batadv_check_management_packet(struct sk_buff *skb, 1656303d34SSven Eckelmann struct batadv_hard_iface *hard_iface, 17c3e29312SMarek Lindner int header_len); 1856303d34SSven Eckelmann void batadv_update_route(struct batadv_priv *bat_priv, 1956303d34SSven Eckelmann struct batadv_orig_node *orig_node, 207351a482SSimon Wunderlich struct batadv_hard_iface *recv_if, 2156303d34SSven Eckelmann struct batadv_neigh_node *neigh_node); 2256303d34SSven Eckelmann int batadv_recv_icmp_packet(struct sk_buff *skb, 2356303d34SSven Eckelmann struct batadv_hard_iface *recv_if); 2456303d34SSven Eckelmann int batadv_recv_unicast_packet(struct sk_buff *skb, 2556303d34SSven Eckelmann struct batadv_hard_iface *recv_if); 26610bfc6bSMartin Hundebøll int batadv_recv_frag_packet(struct sk_buff *skb, 27610bfc6bSMartin Hundebøll struct batadv_hard_iface *iface); 2856303d34SSven Eckelmann int batadv_recv_bcast_packet(struct sk_buff *skb, 2956303d34SSven Eckelmann struct batadv_hard_iface *recv_if); 30ef261577SMarek Lindner int batadv_recv_unicast_tvlv(struct sk_buff *skb, 31ef261577SMarek Lindner struct batadv_hard_iface *recv_if); 32a1f1ac5cSSimon Wunderlich int batadv_recv_unhandled_unicast_packet(struct sk_buff *skb, 33a1f1ac5cSSimon Wunderlich struct batadv_hard_iface *recv_if); 3456303d34SSven Eckelmann struct batadv_neigh_node * 3556303d34SSven Eckelmann batadv_find_router(struct batadv_priv *bat_priv, 3656303d34SSven Eckelmann struct batadv_orig_node *orig_node, 37f3b3d901SSimon Wunderlich struct batadv_hard_iface *recv_if); 384b426b10SSven Eckelmann bool batadv_window_protected(struct batadv_priv *bat_priv, s32 seq_num_diff, 3981f02683SSimon Wunderlich s32 seq_old_max_diff, unsigned long *last_reset, 4081f02683SSimon Wunderlich bool *protection_started); 41c6c8fea2SSven Eckelmann 42c6c8fea2SSven Eckelmann #endif /* _NET_BATMAN_ADV_ROUTING_H_ */ 43