src/resolve/resolved-dns-search-domain.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 #include "macro.h"
   5
   6 typedef struct DnsSearchDomain DnsSearchDomain;
   7
   8 typedef enum DnsSearchDomainType {
   9         DNS_SEARCH_DOMAIN_SYSTEM,
  10         DNS_SEARCH_DOMAIN_LINK,
  11 } DnsSearchDomainType;
  12
  13 #include "resolved-link.h"
  14 #include "resolved-manager.h"
  15
  16 struct DnsSearchDomain {
  17         Manager *manager;
  18
  19         unsigned n_ref;
  20
  21         DnsSearchDomainType type;
  22         Link *link;
  23
  24         char *name;
  25
  26         bool marked:1;
  27         bool route_only:1;
  28
  29         bool linked:1;
  30         LIST_FIELDS(DnsSearchDomain, domains);
  31 };
  32
  33 int dns_search_domain_new(
  34                 Manager *m,
  35                 DnsSearchDomain **ret,
  36                 DnsSearchDomainType type,
  37                 Link *link,
  38                 const char *name);
  39
  40 DnsSearchDomain* dns_search_domain_ref(DnsSearchDomain *d);
  41 DnsSearchDomain* dns_search_domain_unref(DnsSearchDomain *d);
  42
  43 void dns_search_domain_unlink(DnsSearchDomain *d);
  44 void dns_search_domain_move_back_and_unmark(DnsSearchDomain *d);
  45
  46 void dns_search_domain_unlink_all(DnsSearchDomain *first);
  47 void dns_search_domain_unlink_marked(DnsSearchDomain *first);
  48 void dns_search_domain_mark_all(DnsSearchDomain *first);
  49
  50 int dns_search_domain_find(DnsSearchDomain *first, const char *name, DnsSearchDomain **ret);
  51
  52 static inline const char* DNS_SEARCH_DOMAIN_NAME(DnsSearchDomain *d) {
  53         return d ? d->name : NULL;
  54 }
  55
  56 DEFINE_TRIVIAL_CLEANUP_FUNC(DnsSearchDomain*, dns_search_domain_unref);