www.pudn.com > xiflter_2.0.rar > MinDriver.c

/////////////////////////////////////////////////////////////////////// 
// Copyright (c) 2001-2002 
// XStudio Technology All Right Reserved. 
// Author: Tony Zhu 
// 2001-7-10 Create 
// summary: 
//			This Program to demo the Intermediate Miniport NDIS Driver. 
/////////////////////////////////////////////////////////////////////// 
 
#include  
#include "MinDriver.h" 
 
NTSTATUS 
DriverEntry( 
	IN	PDRIVER_OBJECT		DriverObject, 
	IN	PUNICODE_STRING		RegistryPath 
) 
{ 
	DBGPRINT("DriverEntry Loading...\n"); 
	DriverObject->DriverUnload = PacketUnload; 
	return(0); 
} 
 
VOID  
PacketUnload( 
	IN PDRIVER_OBJECT		DriverObject 
) 
{ 
    PDEVICE_OBJECT     DeviceObject; 
    PDEVICE_OBJECT     OldDeviceObject; 
		 
 	DBGPRINT("DriverEntry unLoading...\n"); 
	DeviceObject    = DriverObject->DeviceObject; 
    while (DeviceObject != NULL)  
	{ 
        OldDeviceObject=DeviceObject; 
        DeviceObject=DeviceObject->NextDevice; 
        IoDeleteDevice(OldDeviceObject); 
    } 
}