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FWPM_LAYER_STATISTICS0
構造体サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。
フィールド
| フィールド | 型 | サイズ | x64 | x86 | 説明 |
|---|---|---|---|---|---|
| layerId | GUID | 16 | +0 | +0 | 統計対象のレイヤーを識別するGUID。 |
| classifyPermitCount | DWORD | 4 | +16 | +16 | このレイヤーで許可された分類の回数。 |
| classifyBlockCount | DWORD | 4 | +20 | +20 | このレイヤーでブロックされた分類の回数。 |
| classifyVetoCount | DWORD | 4 | +24 | +24 | コールアウトが拒否(veto)した分類の回数。 |
| numCacheEntries | DWORD | 4 | +28 | +28 | このレイヤーの分類キャッシュエントリ数。 |
各言語での定義
#include <windows.h>
// FWPM_LAYER_STATISTICS0 (x64 32 / x86 32 バイト)
typedef struct FWPM_LAYER_STATISTICS0 {
GUID layerId;
DWORD classifyPermitCount;
DWORD classifyBlockCount;
DWORD classifyVetoCount;
DWORD numCacheEntries;
} FWPM_LAYER_STATISTICS0;using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct FWPM_LAYER_STATISTICS0
{
public Guid layerId;
public uint classifyPermitCount;
public uint classifyBlockCount;
public uint classifyVetoCount;
public uint numCacheEntries;
}Imports System.Runtime.InteropServices
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure FWPM_LAYER_STATISTICS0
Public layerId As Guid
Public classifyPermitCount As UInteger
Public classifyBlockCount As UInteger
Public classifyVetoCount As UInteger
Public numCacheEntries As UInteger
End Structureimport ctypes
from ctypes import wintypes
class FWPM_LAYER_STATISTICS0(ctypes.Structure):
_fields_ = [
("layerId", GUID),
("classifyPermitCount", wintypes.DWORD),
("classifyBlockCount", wintypes.DWORD),
("classifyVetoCount", wintypes.DWORD),
("numCacheEntries", wintypes.DWORD),
]#[repr(C)]
pub struct FWPM_LAYER_STATISTICS0 {
pub layerId: GUID,
pub classifyPermitCount: u32,
pub classifyBlockCount: u32,
pub classifyVetoCount: u32,
pub numCacheEntries: u32,
}import "golang.org/x/sys/windows"
type FWPM_LAYER_STATISTICS0 struct {
layerId windows.GUID
classifyPermitCount uint32
classifyBlockCount uint32
classifyVetoCount uint32
numCacheEntries uint32
}type
FWPM_LAYER_STATISTICS0 = record
layerId: TGUID;
classifyPermitCount: DWORD;
classifyBlockCount: DWORD;
classifyVetoCount: DWORD;
numCacheEntries: DWORD;
end;const FWPM_LAYER_STATISTICS0 = extern struct {
layerId: GUID,
classifyPermitCount: u32,
classifyBlockCount: u32,
classifyVetoCount: u32,
numCacheEntries: u32,
};type
FWPM_LAYER_STATISTICS0 {.bycopy.} = object
layerId: GUID
classifyPermitCount: uint32
classifyBlockCount: uint32
classifyVetoCount: uint32
numCacheEntries: uint32struct FWPM_LAYER_STATISTICS0
{
GUID layerId;
uint classifyPermitCount;
uint classifyBlockCount;
uint classifyVetoCount;
uint numCacheEntries;
}HSP用 定義
HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。
; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; FWPM_LAYER_STATISTICS0 サイズ: 32 バイト(x64)
dim st, 8 ; 4byte整数×8(構造体サイズ 32 / 4 切り上げ)
; layerId : GUID (+0, 16byte) varptr(st)+0 を基点に操作(16byte:入れ子/配列)
; classifyPermitCount : DWORD (+16, 4byte) st.4 = 値 / 値 = st.4 (lpoke/lpeek も可)
; classifyBlockCount : DWORD (+20, 4byte) st.5 = 値 / 値 = st.5 (lpoke/lpeek も可)
; classifyVetoCount : DWORD (+24, 4byte) st.6 = 値 / 値 = st.6 (lpoke/lpeek も可)
; numCacheEntries : DWORD (+28, 4byte) st.7 = 値 / 値 = st.7 (lpoke/lpeek も可)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global GUID, pack=1
#field int Data1
#field short Data2
#field short Data3
#field byte Data4 8
#endstruct
#defstruct global FWPM_LAYER_STATISTICS0
#field GUID layerId
#field int classifyPermitCount
#field int classifyBlockCount
#field int classifyVetoCount
#field int numCacheEntries
#endstruct
stdim st, FWPM_LAYER_STATISTICS0 ; NSTRUCT 変数を確保
st->classifyPermitCount = 100
mes "classifyPermitCount=" + st->classifyPermitCount