]>
Commit | Line | Data |
---|---|---|
1 | /* SPDX-License-Identifier: LGPL-2.1+ */ | |
2 | #ifndef foosddhcpclienthfoo | |
3 | #define foosddhcpclienthfoo | |
4 | ||
5 | /*** | |
6 | This file is part of systemd. | |
7 | ||
8 | Copyright (C) 2013 Intel Corporation. All rights reserved. | |
9 | ||
10 | systemd is free software; you can redistribute it and/or modify it | |
11 | under the terms of the GNU Lesser General Public License as published by | |
12 | the Free Software Foundation; either version 2.1 of the License, or | |
13 | (at your option) any later version. | |
14 | ||
15 | systemd is distributed in the hope that it will be useful, but | |
16 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
18 | Lesser General Public License for more details. | |
19 | ||
20 | You should have received a copy of the GNU Lesser General Public License | |
21 | along with systemd; If not, see <http://www.gnu.org/licenses/>. | |
22 | ***/ | |
23 | ||
24 | #include <inttypes.h> | |
25 | #include <net/ethernet.h> | |
26 | #include <netinet/in.h> | |
27 | #include <sys/types.h> | |
28 | ||
29 | #include "sd-dhcp-lease.h" | |
30 | #include "sd-event.h" | |
31 | ||
32 | #include "_sd-common.h" | |
33 | ||
34 | _SD_BEGIN_DECLARATIONS; | |
35 | ||
36 | enum { | |
37 | SD_DHCP_CLIENT_EVENT_STOP = 0, | |
38 | SD_DHCP_CLIENT_EVENT_IP_ACQUIRE = 1, | |
39 | SD_DHCP_CLIENT_EVENT_IP_CHANGE = 2, | |
40 | SD_DHCP_CLIENT_EVENT_EXPIRED = 3, | |
41 | SD_DHCP_CLIENT_EVENT_RENEW = 4, | |
42 | }; | |
43 | ||
44 | enum { | |
45 | SD_DHCP_OPTION_PAD = 0, | |
46 | SD_DHCP_OPTION_SUBNET_MASK = 1, | |
47 | SD_DHCP_OPTION_TIME_OFFSET = 2, | |
48 | SD_DHCP_OPTION_ROUTER = 3, | |
49 | SD_DHCP_OPTION_DOMAIN_NAME_SERVER = 6, | |
50 | SD_DHCP_OPTION_HOST_NAME = 12, | |
51 | SD_DHCP_OPTION_BOOT_FILE_SIZE = 13, | |
52 | SD_DHCP_OPTION_DOMAIN_NAME = 15, | |
53 | SD_DHCP_OPTION_ROOT_PATH = 17, | |
54 | SD_DHCP_OPTION_ENABLE_IP_FORWARDING = 19, | |
55 | SD_DHCP_OPTION_ENABLE_IP_FORWARDING_NL = 20, | |
56 | SD_DHCP_OPTION_POLICY_FILTER = 21, | |
57 | SD_DHCP_OPTION_INTERFACE_MDR = 22, | |
58 | SD_DHCP_OPTION_INTERFACE_TTL = 23, | |
59 | SD_DHCP_OPTION_INTERFACE_MTU_AGING_TIMEOUT = 24, | |
60 | SD_DHCP_OPTION_INTERFACE_MTU = 26, | |
61 | SD_DHCP_OPTION_BROADCAST = 28, | |
62 | /* Windows 10 option to send when Anonymize=true */ | |
63 | SD_DHCP_OPTION_ROUTER_DISCOVER = 31, | |
64 | SD_DHCP_OPTION_STATIC_ROUTE = 33, | |
65 | SD_DHCP_OPTION_NTP_SERVER = 42, | |
66 | SD_DHCP_OPTION_VENDOR_SPECIFIC = 43, | |
67 | /* Windows 10 option to send when Anonymize=true */ | |
68 | SD_DHCP_OPTION_NETBIOS_NAMESERVER = 44, | |
69 | /* Windows 10 option to send when Anonymize=true */ | |
70 | SD_DHCP_OPTION_NETBIOS_NODETYPE = 46, | |
71 | /* Windows 10 option to send when Anonymize=true */ | |
72 | SD_DHCP_OPTION_NETBIOS_SCOPE = 47, | |
73 | SD_DHCP_OPTION_REQUESTED_IP_ADDRESS = 50, | |
74 | SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME = 51, | |
75 | SD_DHCP_OPTION_OVERLOAD = 52, | |
76 | SD_DHCP_OPTION_MESSAGE_TYPE = 53, | |
77 | SD_DHCP_OPTION_SERVER_IDENTIFIER = 54, | |
78 | SD_DHCP_OPTION_PARAMETER_REQUEST_LIST = 55, | |
79 | SD_DHCP_OPTION_ERROR_MESSAGE = 56, | |
80 | SD_DHCP_OPTION_MAXIMUM_MESSAGE_SIZE = 57, | |
81 | SD_DHCP_OPTION_RENEWAL_T1_TIME = 58, | |
82 | SD_DHCP_OPTION_REBINDING_T2_TIME = 59, | |
83 | SD_DHCP_OPTION_VENDOR_CLASS_IDENTIFIER = 60, | |
84 | SD_DHCP_OPTION_CLIENT_IDENTIFIER = 61, | |
85 | SD_DHCP_OPTION_FQDN = 81, | |
86 | SD_DHCP_OPTION_NEW_POSIX_TIMEZONE = 100, | |
87 | SD_DHCP_OPTION_NEW_TZDB_TIMEZONE = 101, | |
88 | SD_DHCP_OPTION_DOMAIN_SEARCH_LIST = 119, | |
89 | SD_DHCP_OPTION_CLASSLESS_STATIC_ROUTE = 121, | |
90 | SD_DHCP_OPTION_PRIVATE_BASE = 224, | |
91 | /* Windows 10 option to send when Anonymize=true */ | |
92 | SD_DHCP_OPTION_PRIVATE_CLASSLESS_STATIC_ROUTE = 249, | |
93 | /* Windows 10 option to send when Anonymize=true */ | |
94 | SD_DHCP_OPTION_PRIVATE_PROXY_AUTODISCOVERY = 252, | |
95 | SD_DHCP_OPTION_PRIVATE_LAST = 254, | |
96 | SD_DHCP_OPTION_END = 255, | |
97 | }; | |
98 | ||
99 | typedef struct sd_dhcp_client sd_dhcp_client; | |
100 | ||
101 | typedef void (*sd_dhcp_client_callback_t)(sd_dhcp_client *client, int event, void *userdata); | |
102 | int sd_dhcp_client_set_callback( | |
103 | sd_dhcp_client *client, | |
104 | sd_dhcp_client_callback_t cb, | |
105 | void *userdata); | |
106 | ||
107 | int sd_dhcp_client_set_request_option( | |
108 | sd_dhcp_client *client, | |
109 | uint8_t option); | |
110 | int sd_dhcp_client_set_request_address( | |
111 | sd_dhcp_client *client, | |
112 | const struct in_addr *last_address); | |
113 | int sd_dhcp_client_set_request_broadcast( | |
114 | sd_dhcp_client *client, | |
115 | int broadcast); | |
116 | int sd_dhcp_client_set_ifindex( | |
117 | sd_dhcp_client *client, | |
118 | int interface_index); | |
119 | int sd_dhcp_client_set_mac( | |
120 | sd_dhcp_client *client, | |
121 | const uint8_t *addr, | |
122 | size_t addr_len, | |
123 | uint16_t arp_type); | |
124 | int sd_dhcp_client_set_client_id( | |
125 | sd_dhcp_client *client, | |
126 | uint8_t type, | |
127 | const uint8_t *data, | |
128 | size_t data_len); | |
129 | int sd_dhcp_client_set_iaid_duid( | |
130 | sd_dhcp_client *client, | |
131 | uint32_t iaid, | |
132 | uint16_t duid_type, | |
133 | const void *duid, | |
134 | size_t duid_len); | |
135 | int sd_dhcp_client_get_client_id( | |
136 | sd_dhcp_client *client, | |
137 | uint8_t *type, | |
138 | const uint8_t **data, | |
139 | size_t *data_len); | |
140 | int sd_dhcp_client_set_mtu( | |
141 | sd_dhcp_client *client, | |
142 | uint32_t mtu); | |
143 | int sd_dhcp_client_set_client_port( | |
144 | sd_dhcp_client *client, | |
145 | uint16_t port); | |
146 | int sd_dhcp_client_set_hostname( | |
147 | sd_dhcp_client *client, | |
148 | const char *hostname); | |
149 | int sd_dhcp_client_set_vendor_class_identifier( | |
150 | sd_dhcp_client *client, | |
151 | const char *vci); | |
152 | int sd_dhcp_client_get_lease( | |
153 | sd_dhcp_client *client, | |
154 | sd_dhcp_lease **ret); | |
155 | ||
156 | int sd_dhcp_client_stop(sd_dhcp_client *client); | |
157 | int sd_dhcp_client_start(sd_dhcp_client *client); | |
158 | ||
159 | sd_dhcp_client *sd_dhcp_client_ref(sd_dhcp_client *client); | |
160 | sd_dhcp_client *sd_dhcp_client_unref(sd_dhcp_client *client); | |
161 | ||
162 | /* NOTE: anonymize parameter is used to initialize PRL memory with different | |
163 | * options when using RFC7844 Anonymity Profiles */ | |
164 | int sd_dhcp_client_new(sd_dhcp_client **ret, int anonymize); | |
165 | ||
166 | int sd_dhcp_client_attach_event( | |
167 | sd_dhcp_client *client, | |
168 | sd_event *event, | |
169 | int64_t priority); | |
170 | int sd_dhcp_client_detach_event(sd_dhcp_client *client); | |
171 | sd_event *sd_dhcp_client_get_event(sd_dhcp_client *client); | |
172 | ||
173 | _SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_client, sd_dhcp_client_unref); | |
174 | ||
175 | _SD_END_DECLARATIONS; | |
176 | ||
177 | #endif |