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 #include "registry.h"
  23
  24 #undef DBGC_CLASS
  25 #define DBGC_CLASS DBGC_REGISTRY
  26
  27 extern struct registry_ops regdb_ops;           /* these are the default */
  28
  29 static int smbconf_fetch_keys( const char *key, struct regsubkey_ctr *subkey_ctr )
  30 {
  31         return regdb_ops.fetch_subkeys(key, subkey_ctr);
  32 }
  33
  34 static bool smbconf_store_keys( const char *key, struct regsubkey_ctr *subkeys )
  35 {
  36         return regdb_ops.store_subkeys(key, subkeys);
  37 }
  38
  39 static WERROR smbconf_create_subkey(const char *key, const char *subkey)
  40 {
  41         return regdb_ops.create_subkey(key, subkey);
  42 }
  43
  44 static WERROR smbconf_delete_subkey(const char *key, const char *subkey)
  45 {
  46         return regdb_ops.delete_subkey(key, subkey);
  47 }
  48
  49 static int smbconf_fetch_values(const char *key, struct regval_ctr *val)
  50 {
  51         return regdb_ops.fetch_values(key, val);
  52 }
  53
  54 static bool smbconf_store_values(const char *key, struct regval_ctr *val)
  55 {
  56         return regdb_ops.store_values(key, val);
  57 }
  58
  59 static bool smbconf_reg_access_check(const char *keyname, uint32 requested,
  60                                      uint32 *granted,
  61                                      const struct nt_user_token *token)
  62 {
  63         if (!(user_has_privileges(token, &se_disk_operators))) {
  64                 return False;
  65         }
  66
  67         *granted = REG_KEY_ALL;
  68         return True;
  69 }
  70
  71 static WERROR smbconf_get_secdesc(TALLOC_CTX *mem_ctx, const char *key,
  72                                   struct security_descriptor **psecdesc)
  73 {
  74         return regdb_ops.get_secdesc(mem_ctx, key, psecdesc);
  75 }
  76
  77 static WERROR smbconf_set_secdesc(const char *key,
  78                                   struct security_descriptor *secdesc)
  79 {
  80         return regdb_ops.set_secdesc(key, secdesc);
  81 }
  82
  83
  84 /*
  85  * Table of function pointers for accessing smb.conf data
  86  */
  87
  88 struct registry_ops smbconf_reg_ops = {
  89         .fetch_subkeys = smbconf_fetch_keys,
  90         .fetch_values = smbconf_fetch_values,
  91         .store_subkeys = smbconf_store_keys,
  92         .store_values = smbconf_store_values,
  93         .create_subkey = smbconf_create_subkey,
  94         .delete_subkey = smbconf_delete_subkey,
  95         .reg_access_check = smbconf_reg_access_check,
  96         .get_secdesc = smbconf_get_secdesc,
  97         .set_secdesc = smbconf_set_secdesc,
  98 };