FwpsReleaseClassifyHandle0 - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers
// fwpsk.h

void FwpsReleaseClassifyHandle0(
  [in] UINT64 classifyHandle
);

View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-fwpsk-fwpsreleaseclassifyhandle0)

FwpsReleaseClassifyHandle0 function

Description

A callout driver calls FwpsReleaseClassifyHandle0 to release a classification handle that was previously acquired through a call to FwpsAcquireClassifyHandle0.

Note FwpsReleaseClassifyHandle0 is a specific version of FwpsReleaseClassifyHandle. See WFP Version-Independent Names and Targeting Specific Versions of Windows for more information.

Parameters

classifyHandle [in]

The classification handle that identifies the callout driver's processing at the current layer. This handle is obtained by calling FwpsAcquireClassifyHandle0.

Remarks

Any time FwpsAcquireClassifyHandle0 is called, a corresponding call to FwpsReleaseClassifyHandle0 must be made to free the system resources associated with the classification handle.

See also

FWPS_CLASSIFY_OUT0

FwpsAcquireClassifyHandle0

FwpsCompleteClassify0

FwpsPendClassify0

classifyFn