1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/*
* addresspool management functions used with left/rightaddresspool= option.
* Currently used for IKEv1 XAUTH/ModeConfig options if we are an XAUTH server.
*
* Copyright (C) 2013 Antony Antony <antony@phenome.org>
*
* 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 _ADDRESSPOOL_H
#define _ADDRESSPOOL_H
#include "err.h"
struct ip_range;
struct ip_pool; /* forward declaration; definition is local to addresspool.c */
extern struct ip_pool *install_addresspool(const ip_range *pool_range, struct logger *logger);
extern bool find_addresspool(const ip_range *pool_range, struct ip_pool **pool, struct logger *logger);
extern bool pool_size(ip_range *r, uint32_t *size);
extern void unreference_addresspool(struct connection *c);
extern void reference_addresspool(struct connection *c);
extern err_t lease_that_address(struct connection *c, const struct state *st);
extern void free_that_address_lease(struct connection *c);
extern void show_addresspool_status(struct show *s);
#endif /* _ADDRESSPOOL_H */
|
