成功加载驱动,但卸载失败!

[Cricketol]

//SOURCES
TARGETNAME=hello
TARGETPATH=obj
TARGETTYPE=DRIVER
SOURCES=hello.c

//hello.c
void StartSrv()
{
	char namebuf[256];
	memset(namebuf, 0, sizeof(namebuf));
	SC_HANDLE hMgr, hCS, hOS; 

	GetCurrentDirectory(256, namebuf );
	strcat(namebuf, "\\objchk\\i386\\hello.sys" );

	hMgr = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS);
	if(hMgr == NULL)
	{
		printf("OpenSCManager failed!!!\n");
		exit(0);
	}
	hCS = CreateService(hMgr,TEXT("hello"), TEXT("hello"),
						SERVICE_ALL_ACCESS,
						SERVICE_KERNEL_DRIVER,
						SERVICE_DEMAND_START,
						SERVICE_ERROR_IGNORE,
						TEXT(namebuf),0,0,0,0,0); 
	if(hCS == NULL)
	{
		printf("CreateService failed!\n");
		CloseHandle(hMgr);
		exit(0);
	}

	hOS = OpenService(hMgr, "hello", SERVICE_ALL_ACCESS);
	if(hOS == NULL)
	{
		printf("OpenService failed!\n");
		CloseHandle(hCS);
		CloseHandle(hMgr);
		exit(0);
	}
	StartService(hOS,NULL,NULL);
	CloseServiceHandle(hCS);//到这里就可以在DeviceTree里看到hello了
	CloseServiceHandle(hOS);
	CloseServiceHandle(hMgr);
	getch();
	CloseSvc(TEXT("hello"));
}
void CloseSvc(char *pServiceName)
{ 
	SC_HANDLE sch;
	SERVICE_STATUS ss;
	sch = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS);//成功
	if(sch == NULL)
	{
		printf("OpenSCManager failed!\n");
		exit(0);
	}
	SC_HANDLE scm;
	scm = OpenService(sch,TEXT(pServiceName),SERVICE_ALL_ACCESS);//成功
	if(scm == NULL)
	{
		CloseServiceHandle(sch);
		printf("OpenService failed!\n");
		exit(0);
	}
	if(!ControlService(scm, SERVICE_CONTROL_STOP, &ss))//这个失败
	{
		CloseServiceHandle(sch);
		CloseServiceHandle(scm);
		printf("ControlService failed!\n");
		exit(0);
	}
	if(!DeleteService(scm))
	{
		CloseServiceHandle(sch);
		CloseServiceHandle(sch);
		printf("DeleteService failed!\n");
		exit(0);
	}
}

[allenzh]

恭喜
其实你可以结合驱动一起调试,问题应该比较好找
建议不要做NT式的驱动,最好是做WDM/WDF的

[gooogleman]

恭喜。哈哈。是windows的驱动？

厉害。

[Cricketol]

解决了,是我驱动代码的问题......

来人接分!!!