src/network/networkd-dhcp-common.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 #include "conf-parser.h"
   5 #include "dhcp-identifier.h"
   6 #include "time-util.h"
   7
   8 #define DHCP_ROUTE_METRIC 1024
   9
  10 typedef enum DHCPUseDomains {
  11         DHCP_USE_DOMAINS_NO,
  12         DHCP_USE_DOMAINS_YES,
  13         DHCP_USE_DOMAINS_ROUTE,
  14         _DHCP_USE_DOMAINS_MAX,
  15         _DHCP_USE_DOMAINS_INVALID = -1,
  16 } DHCPUseDomains;
  17
  18 typedef enum DHCPOptionDataType {
  19         DHCP_OPTION_DATA_UINT8,
  20         DHCP_OPTION_DATA_UINT16,
  21         DHCP_OPTION_DATA_UINT32,
  22         DHCP_OPTION_DATA_STRING,
  23         DHCP_OPTION_DATA_IPV4ADDRESS,
  24         _DHCP_OPTION_DATA_MAX,
  25         _DHCP_OPTION_DATA_INVALID,
  26 } DHCPOptionDataType;
  27
  28 typedef struct DUID {
  29         /* Value of Type in [DHCP] section */
  30         DUIDType type;
  31
  32         uint8_t raw_data_len;
  33         uint8_t raw_data[MAX_DUID_LEN];
  34         usec_t llt_time;
  35 } DUID;
  36
  37 const char* dhcp_use_domains_to_string(DHCPUseDomains p) _const_;
  38 DHCPUseDomains dhcp_use_domains_from_string(const char *s) _pure_;
  39
  40 const char *dhcp_option_data_type_to_string(DHCPOptionDataType d) _const_;
  41 DHCPOptionDataType dhcp_option_data_type_from_string(const char *d) _pure_;
  42
  43 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp);
  44 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_dns);
  45 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_domains);
  46 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_ntp);
  47 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_use_sip);
  48 CONFIG_PARSER_PROTOTYPE(config_parse_iaid);
  49 CONFIG_PARSER_PROTOTYPE(config_parse_section_route_table);
  50 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp6_pd_hint);
  51 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp6_mud_url);
  52 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp_send_option);