source3/registry/reg_backend_smbconf.c

   1 /*
   2  *  Unix SMB/CIFS implementation.
   3  *  Virtual Windows Registry Layer
   4  *  Copyright (C) Volker Lendecke 2006
   5  *  Copyright (C) Michael Adam 2007
   6  *
   7  *  This program is free software; you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation; either version 3 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  This program is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include "includes.h"
  22
  23 #undef DBGC_CLASS
  24 #define DBGC_CLASS DBGC_REGISTRY
  25
  26 extern struct registry_ops regdb_ops;           /* these are the default */
  27
  28 static int smbconf_fetch_keys( const char *key, struct regsubkey_ctr *subkey_ctr )
  29 {
  30         return regdb_ops.fetch_subkeys(key, subkey_ctr);
  31 }
  32
  33 static bool smbconf_store_keys( const char *key, struct regsubkey_ctr *subkeys )
  34 {
  35         return regdb_ops.store_subkeys(key, subkeys);
  36 }
  37
  38 static WERROR smbconf_create_subkey(const char *key, const char *subkey)
  39 {
  40         return regdb_ops.create_subkey(key, subkey);
  41 }
  42
  43 static WERROR smbconf_delete_subkey(const char *key, const char *subkey)
  44 {
  45         return regdb_ops.delete_subkey(key, subkey);
  46 }
  47
  48 static int smbconf_fetch_values(const char *key, struct regval_ctr *val)
  49 {
  50         return regdb_ops.fetch_values(key, val);
  51 }
  52
  53 static bool smbconf_store_values(const char *key, struct regval_ctr *val)
  54 {
  55         return regdb_ops.store_values(key, val);
  56 }
  57
  58 static bool smbconf_reg_access_check(const char *keyname, uint32 requested,
  59                                      uint32 *granted,
  60                                      const struct nt_user_token *token)
  61 {
  62         if (!(user_has_privileges(token, &se_disk_operators))) {
  63                 return False;
  64         }
  65
  66         *granted = REG_KEY_ALL;
  67         return True;
  68 }
  69
  70 static WERROR smbconf_get_secdesc(TALLOC_CTX *mem_ctx, const char *key,
  71                                   struct security_descriptor **psecdesc)
  72 {
  73         return regdb_ops.get_secdesc(mem_ctx, key, psecdesc);
  74 }
  75
  76 static WERROR smbconf_set_secdesc(const char *key,
  77                                   struct security_descriptor *secdesc)
  78 {
  79         return regdb_ops.set_secdesc(key, secdesc);
  80 }
  81
  82
  83 /*
  84  * Table of function pointers for accessing smb.conf data
  85  */
  86
  87 struct registry_ops smbconf_reg_ops = {
  88         .fetch_subkeys = smbconf_fetch_keys,
  89         .fetch_values = smbconf_fetch_values,
  90         .store_subkeys = smbconf_store_keys,
  91         .store_values = smbconf_store_values,
  92         .create_subkey = smbconf_create_subkey,
  93         .delete_subkey = smbconf_delete_subkey,
  94         .reg_access_check = smbconf_reg_access_check,
  95         .get_secdesc = smbconf_get_secdesc,
  96         .set_secdesc = smbconf_set_secdesc,
  97 };