boot/freeldr/freeldr/include/registry.h

   1 /*
   2  *  FreeLoader - registry.h
   3  *
   4  *  Copyright (C) 2001  Eric Kohl
   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 along
  17  *  with this program; if not, write to the Free Software Foundation, Inc.,
  18  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19  */
  20
  21 #ifndef __REGISTRY_H
  22 #define __REGISTRY_H
  23
  24 #define TAG_REG_NAME 'NgeR'
  25 #define TAG_REG_KEY 'KgeR'
  26 #define TAG_REG_KEY_DATA 'DgeR'
  27 #define TAG_REG_VALUE 'VgeR'
  28
  29 typedef struct _REG_KEY
  30 {
  31   LIST_ENTRY KeyList;
  32   LIST_ENTRY SubKeyList;
  33   LIST_ENTRY ValueList;
  34
  35   ULONG SubKeyCount;
  36   ULONG ValueCount;
  37
  38   ULONG NameSize;
  39   PWCHAR Name;
  40
  41   /* default data */
  42   ULONG DataType;
  43   ULONG DataSize;
  44   PCHAR Data;
  45 } KEY, *FRLDRHKEY, **PFRLDRHKEY;
  46
  47
  48 typedef struct _REG_VALUE
  49 {
  50   LIST_ENTRY ValueList;
  51
  52   /* value name */
  53   ULONG NameSize;
  54   PWCHAR Name;
  55
  56   /* value data */
  57   ULONG DataType;
  58   ULONG DataSize;
  59   PCHAR Data;
  60 } VALUE, *PVALUE;
  61
  62 #define assert(x)
  63
  64 VOID
  65 RegInitializeRegistry(VOID);
  66
  67 LONG
  68 RegInitCurrentControlSet(BOOLEAN LastKnownGood);
  69
  70
  71 LONG
  72 RegCreateKey(FRLDRHKEY ParentKey,
  73          PCWSTR KeyName,
  74          PFRLDRHKEY Key);
  75
  76 LONG
  77 RegDeleteKey(FRLDRHKEY Key,
  78          PCWSTR Name);
  79
  80 LONG
  81 RegEnumKey(
  82     _In_ FRLDRHKEY Key,
  83     _In_ ULONG Index,
  84     _Out_ PWCHAR Name,
  85     _Inout_ ULONG* NameSize,
  86     _Out_opt_ FRLDRHKEY *SubKey);
  87
  88 LONG
  89 RegOpenKey(FRLDRHKEY ParentKey,
  90        PCWSTR KeyName,
  91        PFRLDRHKEY Key);
  92
  93
  94 LONG
  95 RegSetValue(FRLDRHKEY Key,
  96         PCWSTR ValueName,
  97         ULONG Type,
  98         PCSTR Data,
  99         ULONG DataSize);
 100
 101 LONG
 102 RegQueryValue(FRLDRHKEY Key,
 103           PCWSTR ValueName,
 104           ULONG* Type,
 105           PUCHAR Data,
 106           ULONG* DataSize);
 107
 108 LONG
 109 RegDeleteValue(FRLDRHKEY Key,
 110            PCWSTR ValueName);
 111
 112 LONG
 113 RegEnumValue(FRLDRHKEY Key,
 114          ULONG Index,
 115          PWCHAR ValueName,
 116          ULONG* NameSize,
 117          ULONG* Type,
 118          PUCHAR Data,
 119          ULONG* DataSize);
 120
 121 ULONG
 122 RegGetSubKeyCount (FRLDRHKEY Key);
 123
 124 ULONG
 125 RegGetValueCount (FRLDRHKEY Key);
 126
 127
 128 BOOLEAN
 129 RegImportBinaryHive (PCHAR ChunkBase,
 130              ULONG ChunkSize);
 131
 132 BOOLEAN
 133 RegExportBinaryHive (PCWSTR KeyName,
 134              PCHAR ChunkBase,
 135              ULONG* ChunkSize);
 136
 137
 138 #endif /* __REGISTRY_H */
 139
 140 /* EOF */
 141