怎么从driver name得到driver object?

想了很久，没有什么头绪。召唤ing

1. Call InitializeObjectAttributes()
2. Call ObReferenceObjectByName(), get the DriverObject

ObReferenceObjectByName() is an undocumented kernel API. You should define this routine in your driver as following.

extern POBJECT_TYPE *IoDriverObjectType;

extern
NTKERNELAPI
NTSTATUS
ObReferenceObjectByName (
    IN PUNICODE_STRING  ObjectName,
    IN ULONG            Attributes,
    IN PACCESS_STATE    PassedAccessState OPTIONAL,
    IN ACCESS_MASK      DesiredAccess OPTIONAL,
    IN POBJECT_TYPE     ObjectType,
    IN KPROCESSOR_MODE  AccessMode,
    IN OUT PVOID        ParseContext OPTIONAL,
    OUT PVOID           *Object
);

我试试看，谢了先

可用，不过InitializeObjectAttributes()没用哦，呵呵。给分

IoGetDeviceObjectPointer