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Create a branch for header work.

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svn path=/branches/header-work/; revision=45691
This commit is contained in:
Timo Kreuzer 2010-02-26 22:57:55 +00:00
parent 14fe274b1c
commit 9ea495ba33
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210
lib/cmlib/cmdata.h Normal file
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/*
* PROJECT: registry manipulation library
* LICENSE: GPL - See COPYING in the top level directory
* COPYRIGHT: Copyright 2005 Filip Navara <navaraf@reactos.org>
* Copyright 2001 - 2005 Eric Kohl
*/
#pragma once
#define REG_INIT_BLOCK_LIST_SIZE 32
#define REG_INIT_HASH_TABLE_SIZE 3
#define REG_EXTEND_HASH_TABLE_SIZE 4
#define REG_VALUE_LIST_CELL_MULTIPLE 4
//
// Key Types
//
#define CM_KEY_INDEX_ROOT 0x6972
#define CM_KEY_INDEX_LEAF 0x696c
#define CM_KEY_FAST_LEAF 0x666c
#define CM_KEY_HASH_LEAF 0x686c
//
// Key Signatures
//
#define CM_KEY_NODE_SIGNATURE 0x6B6E
#define CM_LINK_NODE_SIGNATURE 0x6B6C
#define CM_KEY_VALUE_SIGNATURE 0x6B76
//
// CM_KEY_NODE Flags
//
#define KEY_IS_VOLATILE 0x01
#define KEY_HIVE_EXIT 0x02
#define KEY_HIVE_ENTRY 0x04
#define KEY_NO_DELETE 0x08
#define KEY_SYM_LINK 0x10
#define KEY_COMP_NAME 0x20
#define KEY_PREFEF_HANDLE 0x40
#define KEY_VIRT_MIRRORED 0x80
#define KEY_VIRT_TARGET 0x100
#define KEY_VIRTUAL_STORE 0x200
//
// CM_KEY_VALUE Flags
//
#define VALUE_COMP_NAME 0x0001
#ifdef CMLIB_HOST
#include <host/pshpack1.h>
#else
#include <pshpack1.h>
#endif
//
// For memory-mapped Hives
//
typedef struct _CM_VIEW_OF_FILE
{
LIST_ENTRY LRUViewList;
LIST_ENTRY PinViewList;
ULONG FileOffset;
ULONG Size;
PULONG ViewAddress;
PVOID Bcb;
ULONG UseCount;
} CM_VIEW_OF_FILE, *PCM_VIEW_OF_FILE;
//
// Children of Key Notes
//
typedef struct _CHILD_LIST
{
ULONG Count;
HCELL_INDEX List;
} CHILD_LIST, *PCHILD_LIST;
//
// Node Key Reference to Parents
//
typedef struct _CM_KEY_REFERENCE
{
HCELL_INDEX KeyCell;
PHHIVE KeyHive;
} CM_KEY_REFERENCE, *PCM_KEY_REFERENCE;
//
// Node Key
//
typedef struct _CM_KEY_NODE
{
USHORT Signature;
USHORT Flags;
LARGE_INTEGER LastWriteTime;
ULONG Spare;
HCELL_INDEX Parent;
ULONG SubKeyCounts[HTYPE_COUNT];
union
{
struct
{
HCELL_INDEX SubKeyLists[HTYPE_COUNT];
CHILD_LIST ValueList;
};
CM_KEY_REFERENCE ChildHiveReference;
};
HCELL_INDEX Security;
HCELL_INDEX Class;
ULONG MaxNameLen;
ULONG MaxClassLen;
ULONG MaxValueNameLen;
ULONG MaxValueDataLen;
ULONG WorkVar;
USHORT NameLength;
USHORT ClassLength;
WCHAR Name[ANYSIZE_ARRAY];
} CM_KEY_NODE, *PCM_KEY_NODE;
//
// Value List
//
typedef struct _VALUE_LIST_CELL
{
HCELL_INDEX ValueOffset[ANYSIZE_ARRAY];
} VALUE_LIST_CELL, *PVALUE_LIST_CELL;
//
// Value Key
//
typedef struct _CM_KEY_VALUE
{
USHORT Signature;
USHORT NameLength;
ULONG DataLength;
HCELL_INDEX Data;
ULONG Type;
USHORT Flags;
USHORT Unused1;
WCHAR Name[ANYSIZE_ARRAY];
} CM_KEY_VALUE, *PCM_KEY_VALUE;
//
// Security Key
//
typedef struct _CM_KEY_SECURITY
{
USHORT Signature;
USHORT Reserved;
HCELL_INDEX Flink;
HCELL_INDEX Blink;
ULONG ReferenceCount;
ULONG DescriptorLength;
//SECURITY_DESCRIPTOR_RELATIVE Descriptor;
UCHAR Data[ANYSIZE_ARRAY];
} CM_KEY_SECURITY, *PCM_KEY_SECURITY;
#ifdef CMLIB_HOST
#include <host/poppack.h>
#else
#include <poppack.h>
#endif
//
// Generic Index Entry
//
typedef struct _CM_INDEX
{
HCELL_INDEX Cell;
union
{
UCHAR NameHint[4];
ULONG HashKey;
};
} CM_INDEX, *PCM_INDEX;
//
// Key Index
//
typedef struct _CM_KEY_INDEX
{
USHORT Signature;
USHORT Count;
HCELL_INDEX List[ANYSIZE_ARRAY];
} CM_KEY_INDEX, *PCM_KEY_INDEX;
//
// Fast/Hash Key Index
//
typedef struct _CM_KEY_FAST_INDEX
{
USHORT Signature;
USHORT Count;
CM_INDEX List[ANYSIZE_ARRAY];
} CM_KEY_FAST_INDEX, *PCM_KEY_FAST_INDEX;
//
// Cell Data
//
typedef struct _CELL_DATA
{
union
{
CM_KEY_NODE KeyNode;
CM_KEY_VALUE KeyValue;
CM_KEY_SECURITY KeySecurity;
CM_KEY_INDEX KeyIndex;
HCELL_INDEX KeyList[ANYSIZE_ARRAY];
WCHAR KeyString[ANYSIZE_ARRAY];
} u;
} CELL_DATA, *PCELL_DATA;