src/libsystemd-network/network-internal.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 #include <linux/nl80211.h>
   5 #include <stdbool.h>
   6
   7 #include "sd-device.h"
   8 #include "sd-dhcp-lease.h"
   9
  10 #include "conf-parser.h"
  11 #include "def.h"
  12 #include "set.h"
  13 #include "strv.h"
  14
  15 #define LINK_BRIDGE_PORT_PRIORITY_INVALID 128
  16 #define LINK_BRIDGE_PORT_PRIORITY_MAX 63
  17
  18 char *link_get_type_string(unsigned short iftype, sd_device *device);
  19 bool net_match_config(Set *match_mac,
  20                       Set *match_permanent_mac,
  21                       char * const *match_paths,
  22                       char * const *match_drivers,
  23                       char * const *match_iftypes,
  24                       char * const *match_names,
  25                       char * const *match_property,
  26                       char * const *match_wifi_iftype,
  27                       char * const *match_ssid,
  28                       Set *match_bssid,
  29                       sd_device *device,
  30                       const struct ether_addr *dev_mac,
  31                       const struct ether_addr *dev_permanent_mac,
  32                       const char *dev_driver,
  33                       unsigned short dev_iftype,
  34                       const char *dev_name,
  35                       char * const *alternative_names,
  36                       enum nl80211_iftype dev_wifi_iftype,
  37                       const char *dev_ssid,
  38                       const struct ether_addr *dev_bssid);
  39
  40 CONFIG_PARSER_PROTOTYPE(config_parse_net_condition);
  41 CONFIG_PARSER_PROTOTYPE(config_parse_hwaddr);
  42 CONFIG_PARSER_PROTOTYPE(config_parse_hwaddrs);
  43 CONFIG_PARSER_PROTOTYPE(config_parse_match_strv);
  44 CONFIG_PARSER_PROTOTYPE(config_parse_match_ifnames);
  45 CONFIG_PARSER_PROTOTYPE(config_parse_match_property);
  46 CONFIG_PARSER_PROTOTYPE(config_parse_ifalias);
  47 CONFIG_PARSER_PROTOTYPE(config_parse_bridge_port_priority);
  48
  49 int net_get_unique_predictable_data(sd_device *device, bool use_sysname, uint64_t *result);
  50 const char *net_get_name_persistent(sd_device *device);
  51
  52 size_t serialize_in_addrs(FILE *f,
  53                           const struct in_addr *addresses,
  54                           size_t size,
  55                           bool with_leading_space,
  56                           bool (*predicate)(const struct in_addr *addr));
  57 int deserialize_in_addrs(struct in_addr **addresses, const char *string);
  58 void serialize_in6_addrs(FILE *f, const struct in6_addr *addresses,
  59                          size_t size);
  60 int deserialize_in6_addrs(struct in6_addr **addresses, const char *string);
  61
  62 /* don't include "dhcp-lease-internal.h" as it causes conflicts between netinet/ip.h and linux/ip.h */
  63 struct sd_dhcp_route;
  64
  65 void serialize_dhcp_routes(FILE *f, const char *key, sd_dhcp_route **routes, size_t size);
  66 int deserialize_dhcp_routes(struct sd_dhcp_route **ret, size_t *ret_size, size_t *ret_allocated, const char *string);
  67
  68 /* It is not necessary to add deserialize_dhcp_option(). Use unhexmem() instead. */
  69 int serialize_dhcp_option(FILE *f, const char *key, const void *data, size_t size);
  70
  71 #define NETWORK_DIRS ((const char* const*) CONF_PATHS_STRV("systemd/network"))