blob: f206e0118f3585509d0f5a7adb0121a97fb9c2cf (
plain)
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
39
40
41
42
43
44
45
|
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
#include "sd-dhcp-server-lease.h"
#include "sd-json.h"
#include "dhcp-client-id-internal.h"
#include "dhcp-server-internal.h"
#include "time-util.h"
typedef struct sd_dhcp_server_lease {
unsigned n_ref;
sd_dhcp_server *server;
sd_dhcp_client_id client_id;
uint8_t htype; /* e.g. ARPHRD_ETHER */
uint8_t hlen; /* e.g. ETH_ALEN */
be32_t address;
be32_t gateway;
uint8_t chaddr[16];
usec_t expiration;
char *hostname;
} sd_dhcp_server_lease;
extern const struct hash_ops dhcp_server_lease_hash_ops;
int dhcp_server_put_lease(sd_dhcp_server *server, sd_dhcp_server_lease *lease, bool is_static);
int dhcp_server_set_lease(sd_dhcp_server *server, be32_t address, DHCPRequest *req, usec_t expiration);
int dhcp_server_cleanup_expired_leases(sd_dhcp_server *server);
sd_dhcp_server_lease* dhcp_server_get_static_lease(sd_dhcp_server *server, const DHCPRequest *req);
int dhcp_server_bound_leases_append_json(sd_dhcp_server *server, sd_json_variant **v);
int dhcp_server_static_leases_append_json(sd_dhcp_server *server, sd_json_variant **v);
int dhcp_server_save_leases(sd_dhcp_server *server);
int dhcp_server_load_leases(sd_dhcp_server *server);
int dhcp_server_leases_file_get_server_address(
int dir_fd,
const char *path,
struct in_addr *ret_address,
uint8_t *ret_prefixlen);
|
