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FwpmLayerDestroyEnumHandle0 function (fwpmk.h)

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The FwpmLayerDestroyEnumHandle0 function frees a handle returned by FwpmFilterCreateEnumHandle0.

Syntax

NTSTATUS FwpmLayerDestroyEnumHandle0(
  [in]      HANDLE engineHandle,
  [in, out] HANDLE enumHandle
);

Parameters

[in] engineHandle

Handle for an open session to the filter engine. Call FwpmEngineOpen0 to open a session to the filter engine.

[in, out] enumHandle

Handle of a layer enumeration created by a call to FwpmLayerCreateEnumHandle0.

Return value

Return code/value Description
ERROR_SUCCESS
0		 The enumerator was successfully deleted.
FWP_E_* error code
0x80320001—0x80320039		 A Windows Filtering Platform (WFP) specific error. See WFP Error Codes for details.
RPC_* error code
0x80010001—0x80010122		 Failure to communicate with the remote or local firewall engine.
Other NTSTATUS codes An error occurred.

Remarks

FwpmLayerDestroyEnumHandle0 is a specific implementation of FwpmLayerDestroyEnumHandle. See WFP Version-Independent Names and Targeting Specific Versions of Windows for more information.

Requirements

Requirement Value
Minimum supported client Available starting with Windows Vista.
Target Platform Universal
Header fwpmk.h
Library fwpkclnt.lib
IRQL <= PASSIVE_LEVEL

See also