src/network/networkd-dhcp6.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include "sd-dhcp6-client.h"
   5
   6 #include "conf-parser.h"
   7 #include "macro.h"
   8
   9 typedef enum DHCP6ClientStartMode {
  10         DHCP6_CLIENT_START_MODE_NO,
  11         DHCP6_CLIENT_START_MODE_INFORMATION_REQUEST,
  12         DHCP6_CLIENT_START_MODE_SOLICIT,
  13         _DHCP6_CLIENT_START_MODE_MAX,
  14         _DHCP6_CLIENT_START_MODE_INVALID = -EINVAL,
  15 } DHCP6ClientStartMode;
  16
  17 typedef struct Link Link;
  18 typedef struct Manager Manager;
  19
  20 typedef struct DHCP6DelegatedPrefix {
  21         struct in6_addr prefix;     /* Prefix assigned to the link */
  22         struct in6_addr pd_prefix;  /* PD prefix provided by DHCP6 lease */
  23         Link *link;
  24 } DHCP6DelegatedPrefix;
  25
  26 DHCP6DelegatedPrefix *dhcp6_pd_free(DHCP6DelegatedPrefix *p);
  27 DEFINE_TRIVIAL_CLEANUP_FUNC(DHCP6DelegatedPrefix*, dhcp6_pd_free);
  28
  29 bool link_dhcp6_with_address_enabled(Link *link);
  30 bool link_dhcp6_pd_is_enabled(Link *link);
  31 int dhcp6_pd_remove(Link *link);
  32 int dhcp6_configure(Link *link);
  33 int dhcp6_update_mac(Link *link);
  34 int dhcp6_start(Link *link);
  35 int dhcp6_request_information(Link *link, int ir);
  36 int dhcp6_request_prefix_delegation(Link *link);
  37
  38 int link_serialize_dhcp6_client(Link *link, FILE *f);
  39
  40 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp6_pd_hint);
  41 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp6_mud_url);
  42 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp6_client_start_mode);
  43 CONFIG_PARSER_PROTOTYPE(config_parse_dhcp6_pd_subnet_id);
  44
  45 const char* dhcp6_client_start_mode_to_string(DHCP6ClientStartMode i) _const_;
  46 DHCP6ClientStartMode dhcp6_client_start_mode_from_string(const char *s) _pure_;