iocontrol.h

VC实现的系统HOOK,可以对系统的中断情况查询。

/*
InterruptHook
Copyright (C) 2003  Alexander M.

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.
*/

#pragma once

#define	IOCTL_HOOK_INT			CTL_CODE( FILE_DEVICE_UNKNOWN, 0x800, METHOD_NEITHER, FILE_ALL_ACCESS )
#define IOCTL_UNHOOK_INT		CTL_CODE( FILE_DEVICE_UNKNOWN, 0x801, METHOD_NEITHER, FILE_ALL_ACCESS )
#define	IOCTL_HOOK_ALL_INT		CTL_CODE( FILE_DEVICE_UNKNOWN, 0x802, METHOD_NEITHER, FILE_ALL_ACCESS )
#define IOCTL_DUMP_IDT			CTL_CODE( FILE_DEVICE_UNKNOWN, 0x803, METHOD_BUFFERED, FILE_ALL_ACCESS )
#define IOCTL_GET_INT_COUNTS	CTL_CODE( FILE_DEVICE_UNKNOWN, 0x804, METHOD_BUFFERED, FILE_ALL_ACCESS )
#define	IOCTL_GET_START_TIME	CTL_CODE( FILE_DEVICE_UNKNOWN, 0x805, METHOD_BUFFERED, FILE_ALL_ACCESS )