source4/lib/registry/samba.c

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Copyright (C) Jelmer Vernooij                        2004-2007.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17 */
  18
  19 #include "includes.h"
  20 #include "registry.h"
  21 #include "param/param.h"
  22
  23 /**
  24  * @file
  25  * @brief Samba-specific registry functions
  26  */
  27
  28 static WERROR mount_samba_hive(struct registry_context *ctx,
  29                                                 struct auth_session_info *auth_info,
  30                                                 struct cli_credentials *creds,
  31                                                 const char *name,
  32                                                 uint32_t hive_id)
  33 {
  34         WERROR error;
  35         struct hive_key *hive;
  36         const char *location;
  37
  38         location = talloc_asprintf(ctx, "%s/%s.ldb", lp_private_dir(global_loadparm), name);
  39
  40
  41         error = reg_open_hive(ctx, location, auth_info, creds, &hive);
  42
  43         if (W_ERROR_EQUAL(error, WERR_NOT_FOUND))
  44                 error = reg_open_ldb_file(ctx, location, auth_info, creds, &hive);
  45
  46         if (!W_ERROR_IS_OK(error))
  47                 return error;
  48
  49         return reg_mount_hive(ctx, hive, hive_id, NULL);
  50 }
  51
  52
  53 _PUBLIC_ WERROR reg_open_samba (TALLOC_CTX *mem_ctx,
  54                                 struct registry_context **ctx,
  55                                 struct auth_session_info *session_info,
  56                                 struct cli_credentials *credentials)
  57 {
  58         WERROR result;
  59
  60         result = reg_open_local(mem_ctx, ctx, session_info, credentials);
  61         if (!W_ERROR_IS_OK(result)) {
  62                 return result;
  63         }
  64
  65         mount_samba_hive(*ctx, session_info, credentials,
  66                                          "hklm", HKEY_LOCAL_MACHINE);
  67
  68         mount_samba_hive(*ctx, session_info, credentials,
  69                                          "hkcr", HKEY_CLASSES_ROOT);
  70
  71         /* FIXME: Should be mounted from NTUSER.DAT in the home directory of the
  72          * current user */
  73         mount_samba_hive(*ctx, session_info, credentials,
  74                                          "hkcu", HKEY_CURRENT_USER);
  75
  76         mount_samba_hive(*ctx, session_info, credentials,
  77                                          "hku", HKEY_USERS);
  78
  79         /* FIXME: Different hive backend for HKEY_CLASSES_ROOT: merged view of HKEY_LOCAL_MACHINE\Software\Classes
  80          * and HKEY_CURRENT_USER\Software\Classes */
  81
  82         /* FIXME: HKEY_CURRENT_CONFIG is an alias for HKEY_LOCAL_MACHINE\System\CurrentControlSet\Hardware Profiles\Current */
  83
  84         /* FIXME: HKEY_PERFORMANCE_DATA is dynamically generated */
  85
  86         /* FIXME: HKEY_LOCAL_MACHINE\Hardware is autogenerated */
  87
  88         /* FIXME: HKEY_LOCAL_MACHINE\Security\SAM is an alias for HKEY_LOCAL_MACHINE\SAM */
  89
  90         return WERR_OK;
  91 }