lib/addns/dnsquery.h

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  Internal DNS query structures
   4  *  Copyright (C) Gerald Carter                2006.
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation; either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #ifndef _ADS_DNS_H
  21 #define _ADS_DNS_H
  22
  23 #include "replace.h"
  24 #include <tevent.h>
  25 #include "libcli/dns/dns.h"
  26
  27 /* The following definitions come from libads/dns.c  */
  28
  29 struct tevent_req *ads_dns_lookup_srv_send(TALLOC_CTX *mem_ctx,
  30                                            struct tevent_context *ev,
  31                                            const char *name);
  32 NTSTATUS ads_dns_lookup_srv_recv(struct tevent_req *req,
  33                                  TALLOC_CTX *mem_ctx,
  34                                  struct dns_rr_srv **srvs,
  35                                  size_t *num_srvs);
  36 NTSTATUS ads_dns_lookup_srv(TALLOC_CTX *ctx,
  37                                 const char *name,
  38                                 struct dns_rr_srv **dclist,
  39                                 size_t *numdcs);
  40 struct tevent_req *ads_dns_lookup_ns_send(TALLOC_CTX *mem_ctx,
  41                                           struct tevent_context *ev,
  42                                           const char *name);
  43 NTSTATUS ads_dns_lookup_ns_recv(struct tevent_req *req,
  44                                 TALLOC_CTX *mem_ctx,
  45                                 struct dns_rr_ns **nss,
  46                                 size_t *num_nss);
  47 NTSTATUS ads_dns_lookup_ns(TALLOC_CTX *ctx,
  48                                 const char *dnsdomain,
  49                                 struct dns_rr_ns **nslist,
  50                                 size_t *numns);
  51 struct tevent_req *ads_dns_lookup_a_send(TALLOC_CTX *mem_ctx,
  52                                 struct tevent_context *ev,
  53                                 const char *name);
  54 NTSTATUS ads_dns_lookup_a_recv(struct tevent_req *req,
  55                                 TALLOC_CTX *mem_ctx,
  56                                 uint8_t *rcode_out,
  57                                 size_t *num_names_out,
  58                                 char ***hostnames_out,
  59                                 struct samba_sockaddr **addrs_out);
  60 NTSTATUS ads_dns_lookup_a(TALLOC_CTX *ctx,
  61                         const char *name_in,
  62                         size_t *num_names_out,
  63                         char ***hostnames_out,
  64                         struct samba_sockaddr **addrs_out);
  65 #if defined(HAVE_IPV6)
  66 struct tevent_req *ads_dns_lookup_aaaa_send(TALLOC_CTX *mem_ctx,
  67                                 struct tevent_context *ev,
  68                                 const char *name);
  69 NTSTATUS ads_dns_lookup_aaaa_recv(struct tevent_req *req,
  70                                 TALLOC_CTX *mem_ctx,
  71                                 uint8_t *rcode_out,
  72                                 size_t *num_names_out,
  73                                 char ***hostnames_out,
  74                                 struct samba_sockaddr **addrs_out);
  75 NTSTATUS ads_dns_lookup_aaaa(TALLOC_CTX *ctx,
  76                         const char *name_in,
  77                         size_t *num_names_out,
  78                         char ***hostnames_out,
  79                         struct samba_sockaddr **addrs_out);
  80 #endif
  81
  82 NTSTATUS ads_dns_query_dcs(TALLOC_CTX *ctx,
  83                            const char *realm,
  84                            const char *sitename,
  85                            struct dns_rr_srv **dclist,
  86                            size_t *numdcs );
  87 NTSTATUS ads_dns_query_gcs(TALLOC_CTX *ctx,
  88                            const char *realm,
  89                            const char *sitename,
  90                            struct dns_rr_srv **dclist,
  91                            size_t *numdcs );
  92 NTSTATUS ads_dns_query_kdcs(TALLOC_CTX *ctx,
  93                             const char *dns_forest_name,
  94                             const char *sitename,
  95                             struct dns_rr_srv **dclist,
  96                             size_t *numdcs );
  97 NTSTATUS ads_dns_query_pdc(TALLOC_CTX *ctx,
  98                            const char *dns_domain_name,
  99                            struct dns_rr_srv **dclist,
 100                            size_t *numdcs );
 101 NTSTATUS ads_dns_query_dcs_guid(TALLOC_CTX *ctx,
 102                                 const char *dns_forest_name,
 103                                 const char *domain_guid,
 104                                 struct dns_rr_srv **dclist,
 105                                 size_t *numdcs );
 106 #endif  /* _ADS_DNS_H */