mirror of https://gitee.com/openkylin/linux.git
57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright (C) 2009-2019 B.A.T.M.A.N. contributors:
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*
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* Marek Lindner
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of version 2 of the GNU General Public
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* License as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _NET_BATMAN_ADV_GATEWAY_CLIENT_H_
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#define _NET_BATMAN_ADV_GATEWAY_CLIENT_H_
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#include "main.h"
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#include <linux/types.h>
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struct batadv_tvlv_gateway_data;
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struct netlink_callback;
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struct seq_file;
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struct sk_buff;
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void batadv_gw_check_client_stop(struct batadv_priv *bat_priv);
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void batadv_gw_reselect(struct batadv_priv *bat_priv);
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void batadv_gw_election(struct batadv_priv *bat_priv);
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struct batadv_orig_node *
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batadv_gw_get_selected_orig(struct batadv_priv *bat_priv);
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void batadv_gw_check_election(struct batadv_priv *bat_priv,
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struct batadv_orig_node *orig_node);
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void batadv_gw_node_update(struct batadv_priv *bat_priv,
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struct batadv_orig_node *orig_node,
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struct batadv_tvlv_gateway_data *gateway);
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void batadv_gw_node_delete(struct batadv_priv *bat_priv,
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struct batadv_orig_node *orig_node);
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void batadv_gw_node_free(struct batadv_priv *bat_priv);
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void batadv_gw_node_put(struct batadv_gw_node *gw_node);
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struct batadv_gw_node *
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batadv_gw_get_selected_gw_node(struct batadv_priv *bat_priv);
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int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset);
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int batadv_gw_dump(struct sk_buff *msg, struct netlink_callback *cb);
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bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb);
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enum batadv_dhcp_recipient
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batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len,
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u8 *chaddr);
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struct batadv_gw_node *batadv_gw_node_get(struct batadv_priv *bat_priv,
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struct batadv_orig_node *orig_node);
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#endif /* _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ */
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