source3/lib/netapi/joindomain.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  NetApi Join Support
   4  *  Copyright (C) Guenther Deschner 2007
   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 #include "includes.h"
  21 #include "utils/net.h"
  22
  23 WERROR NetJoinDomain(const char *server_name,
  24                      const char *domain_name,
  25                      const char *account_ou,
  26                      const char *Account,
  27                      const char *password,
  28                      uint32_t join_flags)
  29 {
  30         TALLOC_CTX *mem_ctx = NULL;
  31         struct cli_state *cli = NULL;
  32         struct rpc_pipe_client *pipe_cli = NULL;
  33         struct wkssvc_PasswordBuffer encrypted_password;
  34         NTSTATUS status;
  35         WERROR werr;
  36
  37         mem_ctx = talloc_init("NetJoinDomain");
  38         if (!mem_ctx) {
  39                 werr = WERR_NOMEM;
  40                 goto done;
  41         }
  42
  43         if (!server_name || is_myname_or_ipaddr(server_name)) {
  44                 werr = WERR_NOT_SUPPORTED;
  45                 goto done;
  46         }
  47
  48         if (!domain_name) {
  49                 werr = WERR_INVALID_PARAM;
  50                 goto done;
  51         }
  52
  53         status = net_make_ipc_connection_ex(domain_name,
  54                                             server_name,
  55                                             NULL, 0, &cli);
  56         if (!NT_STATUS_IS_OK(status)) {
  57                 werr = ntstatus_to_werror(status);
  58                 goto done;
  59         }
  60
  61         pipe_cli = cli_rpc_pipe_open_noauth(cli, PI_WKSSVC,
  62                                             &status);
  63         if (!pipe_cli) {
  64                 werr = ntstatus_to_werror(status);
  65                 goto done;
  66         };
  67
  68         encode_wkssvc_join_password_buffer(mem_ctx,
  69                                            password,
  70                                            &cli->user_session_key,
  71                                            &encrypted_password);
  72
  73         status = rpccli_wkssvc_NetrJoinDomain2(pipe_cli, mem_ctx,
  74                                                server_name, domain_name,
  75                                                account_ou, Account,
  76                                                &encrypted_password,
  77                                                join_flags);
  78         if (!NT_STATUS_IS_OK(status)) {
  79                 werr = ntstatus_to_werror(status);
  80         }
  81
  82         werr = WERR_OK;
  83
  84  done:
  85         cli_shutdown(cli);
  86         TALLOC_FREE(mem_ctx);
  87
  88         return werr;
  89 }