ntdef.h

linux unified kernel 0.1.0

/*
 * ntdef.h
 *
 * Copyright (C) 2006  Insigme Co., Ltd
 *
 * Authors: 
 * - Decao Mao, Chenzhan Hu, Lixing Chu, Limin Jin, Liwei Zhou, Zhiqiang Jiao
 *
 * This software has been developed while working on the Linux Unified Kernel
 * project (http://linux.insigma.com.cn) in the Insigma Reaserch Institute,  
 * which is a subdivision of Insigma Co., Ltd (http://www.insigma.com.cn).
 * 
 * The project is sponsored by Insigma Co., Ltd.
 *
 * The authors can be reached at [e-mail].
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of  the GNU General  Public License as published by the
 * Free Software Foundation; either version 2 of the  License, or (at your
 * option) any later version.
 *
 * Revision History:
 *   Jan 2006 - Created.
 */
 

#ifndef _NTDEF_H
#define _NTDEF_H

#include <windows.h>

#define NTAPI __stdcall
#define STDCALL __stdcall

#define FILE_SUPERSEDE			0x00000000
#define FILE_OPEN			0x00000001
#define FILE_CREATE			0x00000002
#define FILE_OPEN_IF			0x00000003
#define FILE_OVERWRITE			0x00000004
#define FILE_OVERWRITE_IF		0x00000005
#define FILE_MAXIMUM_DISPOSITION	0x00000005

#define OBJ_INHERIT          0x00000002
#define OBJ_PERMANENT        0x00000010
#define OBJ_EXCLUSIVE        0x00000020
#define OBJ_CASE_INSENSITIVE 0x00000040
#define OBJ_OPENIF           0x00000080
#define OBJ_OPENLINK         0x00000100
#define OBJ_KERNEL_HANDLE    0x00000200
#define OBJ_VALID_ATTRIBUTES (OBJ_KERNEL_HANDLE | OBJ_OPENLINK | \
		OBJ_OPENIF | OBJ_CASE_INSENSITIVE | OBJ_EXCLUSIVE | \
		OBJ_PERMANENT | OBJ_INHERIT)
#define MASK_PAGE_FLAGS (PAGE_READONLY | PAGE_READWRITE | PAGE_WRITECOPY)
#define MASK_SEC_FLAGS  (SEC_COMMIT | SEC_IMAGE | SEC_NOCACHE | SEC_RESERVE)

#ifndef NT_SUCCESS
#define NT_SUCCESS(x) ((x)>=0)
#define STATUS_SUCCESS ((NTSTATUS)0)
#endif

#define InitializeObjectAttributes(p,n,a,r,s) \
do { \
	(p)->Length = sizeof(OBJECT_ATTRIBUTES); \
	(p)->RootDirectory = r; \
	(p)->Attributes = a; \
	(p)->ObjectName = n; \
	(p)->SecurityDescriptor = s; \
	(p)->SecurityQualityOfService = NULL; \
} while (0)

typedef LONG NTSTATUS, *PNTSTATUS;

typedef struct _STRING {
  USHORT Length;
  USHORT MaximumLength;
  PCHAR  Buffer;
} STRING, *PSTRING;
typedef STRING ANSI_STRING;
typedef struct _UNICODE_STRING {
  USHORT Length;
  USHORT MaximumLength;
  PWSTR  Buffer;
} UNICODE_STRING, *PUNICODE_STRING;

typedef struct _OBJECT_ATTRIBUTES {
  ULONG Length;
  HANDLE RootDirectory;
  PUNICODE_STRING ObjectName;
  ULONG Attributes;
  PVOID SecurityDescriptor;
  PVOID SecurityQualityOfService;
} OBJECT_ATTRIBUTES, *POBJECT_ATTRIBUTES;

typedef enum _EVENT_TYPE {
  NotificationEvent,
  SynchronizationEvent
} EVENT_TYPE;

typedef unsigned long ULONG_PTR, *PULONG_PTR;
typedef struct _IO_STATUS_BLOCK {
  union {
    NTSTATUS Status;
    PVOID Pointer;
  } DUMMYUNIONNAME;

  ULONG_PTR Information;
} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;

typedef struct _FILE_POSITION_INFORMATION {
    LARGE_INTEGER CurrentByteOffset;
} FILE_POSITION_INFORMATION, *PFILE_POSITION_INFORMATION;

typedef enum _FILE_INFORMATION_CLASS {
    FileDirectoryInformation = 1,
    FileFullDirectoryInformation,
    FileBothDirectoryInformation,
    FileBasicInformation,
    FileStandardInformation,
    FileInternalInformation,
    FileEaInformation,
    FileAccessInformation,
    FileNameInformation,
    FileRenameInformation,
    FileLinkInformation,
    FileNamesInformation,
    FileDispositionInformation,
    FilePositionInformation,
    FileFullEaInformation,
    FileModeInformation,
    FileAlignmentInformation,
    FileAllInformation,
    FileAllocationInformation,
    FileEndOfFileInformation,
    FileAlternateNameInformation,
    FileStreamInformation,
    FilePipeInformation,
    FilePipeLocalInformation,
    FilePipeRemoteInformation,
    FileMailslotQueryInformation,
    FileMailslotSetInformation,
    FileCompressionInformation,
    FileObjectIdInformation,
    FileCompletionInformation,
    FileMoveClusterInformation,
    FileQuotaInformation,
    FileReparsePointInformation,
    FileNetworkOpenInformation,
    FileAttributeTagInformation,
    FileTrackingInformation,
    FileMaximumInformation
} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;

extern HANDLE hBaseDir;

#endif /* _NTDEF_H */