source/rpc_client/cli_ds.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    RPC pipe client
   4    Copyright (C) Gerald Carter                        2002,
   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 2 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, write to the Free Software
  18    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21 #include "includes.h"
  22
  23 /* implementations of client side DsXXX() functions */
  24
  25 /********************************************************************
  26  Get information about the server and directory services
  27 ********************************************************************/
  28
  29 NTSTATUS cli_ds_getprimarydominfo(struct cli_state *cli, TALLOC_CTX *mem_ctx,
  30                                   uint16 level, DS_DOMINFO_CTR *ctr)
  31 {
  32         prs_struct qbuf, rbuf;
  33         DS_Q_GETPRIMDOMINFO q;
  34         DS_R_GETPRIMDOMINFO r;
  35         NTSTATUS result;
  36
  37         ZERO_STRUCT(q);
  38         ZERO_STRUCT(r);
  39
  40         /* Initialise parse structures */
  41
  42         if (!prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL)) {
  43                 return NT_STATUS_NO_MEMORY;
  44         }
  45         if (!prs_init(&rbuf, 0, mem_ctx, UNMARSHALL)) {
  46                 prs_mem_free(&qbuf);
  47                 return NT_STATUS_NO_MEMORY;
  48         }
  49
  50         q.level = level;
  51
  52         if (!ds_io_q_getprimdominfo("", &qbuf, 0, &q)
  53             || !rpc_api_pipe_req(cli, DS_GETPRIMDOMINFO, &qbuf, &rbuf)) {
  54                 result = NT_STATUS_UNSUCCESSFUL;
  55                 goto done;
  56         }
  57
  58         /* Unmarshall response */
  59
  60         if (!ds_io_r_getprimdominfo("", &rbuf, 0, &r)) {
  61                 result = NT_STATUS_UNSUCCESSFUL;
  62                 goto done;
  63         }
  64
  65         /* Return basic info - if we are requesting at info != 1 then
  66            there could be trouble. */
  67
  68         result = r.status;
  69
  70         if ( r.ptr && ctr ) {
  71                 ctr->basic = TALLOC_P(mem_ctx, DSROLE_PRIMARY_DOMAIN_INFO_BASIC);
  72                 if (!ctr->basic)
  73                         goto done;
  74                 memcpy(ctr->basic, r.info.basic, sizeof(DSROLE_PRIMARY_DOMAIN_INFO_BASIC));
  75         }
  76
  77 done:
  78         prs_mem_free(&qbuf);
  79         prs_mem_free(&rbuf);
  80
  81         return result;
  82 }
  83
  84 /********************************************************************
  85  Enumerate trusted domains in an AD forest
  86 ********************************************************************/
  87
  88 NTSTATUS cli_ds_enum_domain_trusts(struct cli_state *cli, TALLOC_CTX *mem_ctx,
  89                                   const char *server, uint32 flags,
  90                                   struct ds_domain_trust **trusts, uint32 *num_domains)
  91 {
  92         prs_struct qbuf, rbuf;
  93         DS_Q_ENUM_DOM_TRUSTS q;
  94         DS_R_ENUM_DOM_TRUSTS r;
  95         NTSTATUS result;
  96
  97         ZERO_STRUCT(q);
  98         ZERO_STRUCT(r);
  99
 100         /* Initialise parse structures */
 101
 102         if (!prs_init(&qbuf, MAX_PDU_FRAG_LEN, mem_ctx, MARSHALL)) {
 103                 return NT_STATUS_NO_MEMORY;;
 104         }
 105         if (!prs_init(&rbuf, 0, mem_ctx, UNMARSHALL)) {
 106                 prs_mem_free(&qbuf);
 107                 return NT_STATUS_NO_MEMORY;
 108         }
 109
 110         init_q_ds_enum_domain_trusts( &q, server, flags );
 111
 112         if (!ds_io_q_enum_domain_trusts("", &qbuf, 0, &q)
 113             || !rpc_api_pipe_req(cli, DS_ENUM_DOM_TRUSTS, &qbuf, &rbuf)) {
 114                 result = NT_STATUS_UNSUCCESSFUL;
 115                 goto done;
 116         }
 117
 118         /* Unmarshall response */
 119
 120         if (!ds_io_r_enum_domain_trusts("", &rbuf, 0, &r)) {
 121                 result = NT_STATUS_UNSUCCESSFUL;
 122                 goto done;
 123         }
 124
 125         result = r.status;
 126
 127         if ( NT_STATUS_IS_OK(result) ) {
 128                 int i;
 129
 130                 *num_domains = r.num_domains;
 131                 *trusts = TALLOC_ARRAY(mem_ctx, struct ds_domain_trust, r.num_domains);
 132
 133                 for ( i=0; i< *num_domains; i++ ) {
 134                         (*trusts)[i].flags = r.domains.trusts[i].flags;
 135                         (*trusts)[i].parent_index = r.domains.trusts[i].parent_index;
 136                         (*trusts)[i].trust_type = r.domains.trusts[i].trust_type;
 137                         (*trusts)[i].trust_attributes = r.domains.trusts[i].trust_attributes;
 138                         (*trusts)[i].guid = r.domains.trusts[i].guid;
 139
 140                         if (r.domains.trusts[i].sid_ptr) {
 141                                 sid_copy(&(*trusts)[i].sid, &r.domains.trusts[i].sid.sid);
 142                         } else {
 143                                 ZERO_STRUCT((*trusts)[i].sid);
 144                         }
 145
 146                         if (r.domains.trusts[i].netbios_ptr) {
 147                                 (*trusts)[i].netbios_domain = unistr2_tdup( mem_ctx, &r.domains.trusts[i].netbios_domain );
 148                         } else {
 149                                 (*trusts)[i].netbios_domain = NULL;
 150                         }
 151
 152                         if (r.domains.trusts[i].dns_ptr) {
 153                                 (*trusts)[i].dns_domain = unistr2_tdup( mem_ctx, &r.domains.trusts[i].dns_domain );
 154                         } else {
 155                                 (*trusts)[i].dns_domain = NULL;
 156                         }
 157                 }
 158         }
 159
 160 done:
 161         prs_mem_free(&qbuf);
 162         prs_mem_free(&rbuf);
 163
 164         return result;
 165 }
 166
 167