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/* Libreswan Virtual IP Management
* Copyright (C) 2002 Mathieu Lafon - Arkoon Network Security
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <https://www.gnu.org/licenses/gpl2.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#ifndef VIRTUAL_IP_H
#define VIRTUAL_IP_H
#include "err.h"
#include "ip_address.h"
#include "ip_subnet.h"
struct connection;
struct spd_route;
struct end;
struct show;
extern void show_virtual_private(struct show *s);
extern void init_virtual_ip(const char *private_list, struct logger *logger);
extern void free_virtual_ip(void);
struct virtual_ip *create_virtual(const char *string, struct logger *logger);
struct virtual_ip *virtual_ip_addref(struct virtual_ip *vip, where_t where);
void virtual_ip_delref(struct virtual_ip **vip, where_t where);
extern bool is_virtual_end(const struct end *that);
extern bool is_virtual_connection(const struct connection *c);
extern bool is_virtual_sr(const struct spd_route *sr);
extern bool is_virtual_vhost(const struct end *that);
extern err_t check_virtual_net_allowed(const struct connection *c,
const ip_subnet *peer_net,
const ip_address *peers_addr);
#endif /* VIRTUAL_IP_H */
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