#ifndef __H_COMMON_H__

#define __H_COMMON_H__

#include <ntddk.h>

#define ARBITRARY_OVERWRITE_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x800, METHOD_NEITHER, FILE_ANY_ACCESS)

#define RESTORE_ARBITRARY_OVERWRITE_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x801, METHOD_NEITHER, FILE_ANY_ACCESS)

#define NULL_POINTER_DEREFERENCE_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x802, METHOD_NEITHER, FILE_ANY_ACCESS)

#define USE_AFTER_FREE_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x803, METHOD_NEITHER, FILE_ANY_ACCESS)

#define USE_AFTER_FREE_ALLOCATE_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x804, METHOD_NEITHER, FILE_ANY_ACCESS)

#define USE_AFTER_FREE_CALL_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x805, METHOD_NEITHER, FILE_ANY_ACCESS)

#define USE_AFTER_FREE_FREE_CONTROL_CODE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x806, METHOD_NEITHER, FILE_ANY_ACCESS)

#define BUFFER_SIZE 64

typedef struct _WRITE_WHAT_WHERE

}WRITE_WHAT_WHERE, *PWRITE_WHAT_WHERE;