创建根对象

ObInit会被调用两次,ObpInitializationPhase分别为TRUE和FALSE的时候。

在ObpInitializationPhase==TURE时,创建根目录\和\ObjectTypes
在ObpInitializationPhase==FALSE时,调用ObCreateObjectType,创建\ObjectTypes中下的的Type、Directory、SymbolicLink等。
根目录\和\ObjectTypes

ObInit()
{

// 创建根目录\

/* Create the directory */
Status = NtCreateDirectoryObject(&Handle,
                                 DIRECTORY_ALL_ACCESS,
                                 &ObjectAttributes);


//将句柄转换成对象
Status = ObReferenceObjectByHandle(Handle,
                                   0,
                                   ObDirectoryType,
                                   KernelMode,
                                   (PVOID*)&ObpRootDirectoryObject,
                                   NULL);


// 创建根目录\ObjectTypes
Status = NtCreateDirectoryObject(&Handle,
                                 DIRECTORY_ALL_ACCESS,
                                 &ObjectAttributes);


/* Get a handle to it */
Status = ObReferenceObjectByHandle(Handle,
                                   0,
                                   ObDirectoryType,
                                   KernelMode,
                                   (PVOID*)&ObpTypeDirectoryObject,
                                   NULL);


}

转载于:https://www.cnblogs.com/fanzi2009/archive/2010/02/10/1667194.html

评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值