src/network/networkd-address-label.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include <netinet/in.h>
   5
   6 #include "networkd-forward.h"
   7
   8 typedef struct AddressLabel {
   9         Manager *manager;
  10         Network *network;
  11         ConfigSection *section;
  12
  13         uint32_t label;
  14         struct in6_addr prefix;
  15         unsigned char prefixlen;
  16         bool prefix_set;
  17 } AddressLabel;
  18
  19 AddressLabel *address_label_free(AddressLabel *label);
  20
  21 void network_drop_invalid_address_labels(Network *network);
  22 void manager_drop_invalid_address_labels(Manager *manager);
  23
  24 int link_request_static_address_labels(Link *link);
  25 int manager_request_static_address_labels(Manager *manager);
  26
  27 typedef enum IPv6AddressLabelConfParserType {
  28         IPV6_ADDRESS_LABEL,
  29         IPV6_ADDRESS_LABEL_PREFIX,
  30         _IPV6_ADDRESS_LABEL_CONF_PARSER_MAX,
  31         _IPV6_ADDRESS_LABEL_CONF_PARSER_INVALID = -EINVAL,
  32
  33         IPV6_ADDRESS_LABEL_BY_MANAGER           = 1 << 16,
  34         IPV6_ADDRESS_LABEL_SECTION_MASK         = IPV6_ADDRESS_LABEL_BY_MANAGER - 1,
  35 } IPv6AddressLabelConfParserType;
  36
  37 assert_cc(IPV6_ADDRESS_LABEL_BY_MANAGER >= _IPV6_ADDRESS_LABEL_CONF_PARSER_MAX);
  38
  39 CONFIG_PARSER_PROTOTYPE(config_parse_ipv6_address_label_section);