vcdrom.h

微软 发布的 虚拟光驱工具 带 c原代码 效果可以。

/*
    This is a virtual disk driver for Windows NT/2000/XP that uses one or more
    files to emulate physical disks.
    Copyright (C) 1999, 2000, 2001, 2002 Bo Brant閚.
    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.
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

//
//2008.01.01
//Microsoft Virtual CD-ROM driver, hacked by DongLinWang.
//


#ifndef _FILE_DISK_
#define _FILE_DISK_

#ifndef __T
#ifdef _NTDDK_
#define __T(x)  L ## x
#else
#define __T(x)  x
#endif
#endif

#ifndef _T
#define _T(x)   __T(x)
#endif

#define DEVICE_BASE_NAME    _T("\\VirtualCdRom")
#define DEVICE_DIR_NAME     _T("\\Device")      DEVICE_BASE_NAME


#ifdef POOL_TAGGING
#ifdef ExAllocatePool
#undef ExAllocatePool
#endif
#define ExAllocatePool(a,b) ExAllocatePoolWithTag(a,b,' dCV')
#endif

#define SECTOR_SIZE             512
#define TOC_DATA_TRACK          0x04
#define MAX_NAME_LENGTH 		0x32


#pragma pack(push,1)
//sizeof=0x30
typedef struct _DEVICE_EXTENSION {
	PDEVICE_OBJECT 				PhysicalDeviceObject;
	PFILE_OBJECT				FileObject;
	LARGE_INTEGER  				EndOfFile;
	ULONG 						Used;
	UNICODE_STRING 				SymbolicLinkName;
	UNICODE_STRING 				FileName;	
	ULONG 						Flags;
	ULONG 						BytesPerSector;
	ULONG 						ShiftBits;
} DEVICE_EXTENSION, *PDEVICE_EXTENSION;
#pragma pack(pop)

#pragma pack(push,1)
//sizeof=0x202=514
typedef struct _VCDROM_OPEN_FILE {
	WCHAR  		outputName[255];
	USHORT 		NameLength;
	USHORT 		Opened;
} VCDROM_OPEN_FILE, *PVCDROM_OPEN_FILE;
#pragma pack(pop)


#pragma pack(push,1)
//sizeof=0x36=54
typedef struct _VCDROM_OPEN_DRIVE {
	USHORT 		Index;
	WCHAR 		DriveBuffer[26];
} VCDROM_OPEN_DRIVE, *PVCDROM_OPEN_DRIVE;
#pragma pack(pop)


#endif