1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* Copyright (C) 2009-2019 B.A.T.M.A.N. contributors: 3 * 4 * Marek Lindner 5 */ 6 7 #ifndef _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ 8 #define _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ 9 10 #include "main.h" 11 12 #include <linux/types.h> 13 14 struct batadv_tvlv_gateway_data; 15 struct netlink_callback; 16 struct seq_file; 17 struct sk_buff; 18 19 void batadv_gw_check_client_stop(struct batadv_priv *bat_priv); 20 void batadv_gw_reselect(struct batadv_priv *bat_priv); 21 void batadv_gw_election(struct batadv_priv *bat_priv); 22 struct batadv_orig_node * 23 batadv_gw_get_selected_orig(struct batadv_priv *bat_priv); 24 void batadv_gw_check_election(struct batadv_priv *bat_priv, 25 struct batadv_orig_node *orig_node); 26 void batadv_gw_node_update(struct batadv_priv *bat_priv, 27 struct batadv_orig_node *orig_node, 28 struct batadv_tvlv_gateway_data *gateway); 29 void batadv_gw_node_delete(struct batadv_priv *bat_priv, 30 struct batadv_orig_node *orig_node); 31 void batadv_gw_node_free(struct batadv_priv *bat_priv); 32 void batadv_gw_node_put(struct batadv_gw_node *gw_node); 33 struct batadv_gw_node * 34 batadv_gw_get_selected_gw_node(struct batadv_priv *bat_priv); 35 int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset); 36 int batadv_gw_dump(struct sk_buff *msg, struct netlink_callback *cb); 37 bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb); 38 enum batadv_dhcp_recipient 39 batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, 40 u8 *chaddr); 41 struct batadv_gw_node *batadv_gw_node_get(struct batadv_priv *bat_priv, 42 struct batadv_orig_node *orig_node); 43 44 #endif /* _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ */ 45