Object Manager Routines

This section describes the subset of system-supplied ObXxx support routines that can be used by kernel-mode file systems and file system filter drivers. However, these routines cannot be used by device drivers.

In addition to the routines documented here, file systems and file system filter drivers can also call any of the ObXxx routines that are described in the Kernel-Mode Driver Architecture Reference and declared in Ntifs.h.

In this section

TopicDescription

ObInsertObject

Reserved for system use.

ObIsKernelHandle

The ObIsKernelHandle routine determines whether the specified handle is a kernel handle.

ObMakeTemporaryObject

Reserved for system use.

ObOpenObjectByPointer

The ObOpenObjectByPointer function opens an object referenced by a pointer and returns a handle to the object.

ObQueryNameString

The ObQueryNameString routine supplies the name, if there is one, of a given object to which the caller has a pointer.

ObQueryObjectAuditingByHandle

Reserved for system use.

 

 

 

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