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SaferRecordEventLogEntry

関数
SAFERポリシー適用に関するイベントをイベントログへ記録する。
DLLADVAPI32.dll呼出規約winapiSetLastErrorあり対応OSWindows XP 以降

シグネチャ

// ADVAPI32.dll
#include <windows.h>

BOOL SaferRecordEventLogEntry(
    SAFER_LEVEL_HANDLE hLevel,
    LPCWSTR szTargetPath,
    void* lpReserved   // optional
);

パラメーター

名前方向説明
hLevelSAFER_LEVEL_HANDLEinイベントログ記録の根拠となるSAFERレベルハンドル。
szTargetPathLPCWSTRin対象となる実行ファイルのフルパスのワイド文字列。
lpReservedvoid*optional予約パラメータ。NULLを指定する。

戻り値の型: BOOL

各言語での呼び出し定義

// ADVAPI32.dll
#include <windows.h>

BOOL SaferRecordEventLogEntry(
    SAFER_LEVEL_HANDLE hLevel,
    LPCWSTR szTargetPath,
    void* lpReserved   // optional
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", SetLastError = true, ExactSpelling = true)]
static extern bool SaferRecordEventLogEntry(
    IntPtr hLevel,   // SAFER_LEVEL_HANDLE
    [MarshalAs(UnmanagedType.LPWStr)] string szTargetPath,   // LPCWSTR
    IntPtr lpReserved   // void* optional
);
<DllImport("ADVAPI32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SaferRecordEventLogEntry(
    hLevel As IntPtr,   ' SAFER_LEVEL_HANDLE
    <MarshalAs(UnmanagedType.LPWStr)> szTargetPath As String,   ' LPCWSTR
    lpReserved As IntPtr   ' void* optional
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function
' hLevel : SAFER_LEVEL_HANDLE
' szTargetPath : LPCWSTR
' lpReserved : void* optional
Declare PtrSafe Function SaferRecordEventLogEntry Lib "advapi32" ( _
    ByVal hLevel As LongPtr, _
    ByVal szTargetPath As LongPtr, _
    ByVal lpReserved As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

SaferRecordEventLogEntry = ctypes.windll.advapi32.SaferRecordEventLogEntry
SaferRecordEventLogEntry.restype = wintypes.BOOL
SaferRecordEventLogEntry.argtypes = [
    wintypes.HANDLE,  # hLevel : SAFER_LEVEL_HANDLE
    wintypes.LPCWSTR,  # szTargetPath : LPCWSTR
    ctypes.POINTER(None),  # lpReserved : void* optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
SaferRecordEventLogEntry = Fiddle::Function.new(
  lib['SaferRecordEventLogEntry'],
  [
    Fiddle::TYPE_VOIDP,  # hLevel : SAFER_LEVEL_HANDLE
    Fiddle::TYPE_VOIDP,  # szTargetPath : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpReserved : void* optional
  ],
  Fiddle::TYPE_INT)
#[link(name = "advapi32")]
extern "system" {
    fn SaferRecordEventLogEntry(
        hLevel: *mut core::ffi::c_void,  // SAFER_LEVEL_HANDLE
        szTargetPath: *const u16,  // LPCWSTR
        lpReserved: *mut ()  // void* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", SetLastError = true)]
public static extern bool SaferRecordEventLogEntry(IntPtr hLevel, [MarshalAs(UnmanagedType.LPWStr)] string szTargetPath, IntPtr lpReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_SaferRecordEventLogEntry' -Namespace Win32 -PassThru
# $api::SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
#uselib "ADVAPI32.dll"
#func global SaferRecordEventLogEntry "SaferRecordEventLogEntry" sptr, sptr, sptr
; SaferRecordEventLogEntry hLevel, szTargetPath, lpReserved   ; 戻り値は stat
; hLevel : SAFER_LEVEL_HANDLE -> "sptr"
; szTargetPath : LPCWSTR -> "sptr"
; lpReserved : void* optional -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。
#uselib "ADVAPI32.dll"
#cfunc global SaferRecordEventLogEntry "SaferRecordEventLogEntry" sptr, wstr, sptr
; res = SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
; hLevel : SAFER_LEVEL_HANDLE -> "sptr"
; szTargetPath : LPCWSTR -> "wstr"
; lpReserved : void* optional -> "sptr"
; BOOL SaferRecordEventLogEntry(SAFER_LEVEL_HANDLE hLevel, LPCWSTR szTargetPath, void* lpReserved)
#uselib "ADVAPI32.dll"
#cfunc global SaferRecordEventLogEntry "SaferRecordEventLogEntry" intptr, wstr, intptr
; res = SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
; hLevel : SAFER_LEVEL_HANDLE -> "intptr"
; szTargetPath : LPCWSTR -> "wstr"
; lpReserved : void* optional -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procSaferRecordEventLogEntry = advapi32.NewProc("SaferRecordEventLogEntry")
)

// hLevel (SAFER_LEVEL_HANDLE), szTargetPath (LPCWSTR), lpReserved (void* optional)
r1, _, err := procSaferRecordEventLogEntry.Call(
	uintptr(hLevel),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(szTargetPath))),
	uintptr(lpReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function SaferRecordEventLogEntry(
  hLevel: THandle;   // SAFER_LEVEL_HANDLE
  szTargetPath: PWideChar;   // LPCWSTR
  lpReserved: Pointer   // void* optional
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'SaferRecordEventLogEntry';
result := DllCall("ADVAPI32\SaferRecordEventLogEntry"
    , "Ptr", hLevel   ; SAFER_LEVEL_HANDLE
    , "WStr", szTargetPath   ; LPCWSTR
    , "Ptr", lpReserved   ; void* optional
    , "Int")   ; return: BOOL
●SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved) = DLL("ADVAPI32.dll", "bool SaferRecordEventLogEntry(void*, char*, void*)")
# 呼び出し: SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
# hLevel : SAFER_LEVEL_HANDLE -> "void*"
# szTargetPath : LPCWSTR -> "char*"
# lpReserved : void* optional -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。
const std = @import("std");

extern "advapi32" fn SaferRecordEventLogEntry(
    hLevel: ?*anyopaque, // SAFER_LEVEL_HANDLE
    szTargetPath: [*c]const u16, // LPCWSTR
    lpReserved: ?*anyopaque // void* optional
) callconv(std.os.windows.WINAPI) i32;
proc SaferRecordEventLogEntry(
    hLevel: pointer,  # SAFER_LEVEL_HANDLE
    szTargetPath: WideCString,  # LPCWSTR
    lpReserved: pointer  # void* optional
): int32 {.importc: "SaferRecordEventLogEntry", stdcall, dynlib: "ADVAPI32.dll".}
pragma(lib, "advapi32");
extern(Windows)
int SaferRecordEventLogEntry(
    void* hLevel,   // SAFER_LEVEL_HANDLE
    const(wchar)* szTargetPath,   // LPCWSTR
    void* lpReserved   // void* optional
);
ccall((:SaferRecordEventLogEntry, "ADVAPI32.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Cwstring, Ptr{Cvoid}),
      hLevel, szTargetPath, lpReserved)
# hLevel : SAFER_LEVEL_HANDLE -> Ptr{Cvoid}
# szTargetPath : LPCWSTR -> Cwstring
# lpReserved : void* optional -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t SaferRecordEventLogEntry(
    void* hLevel,
    const uint16_t* szTargetPath,
    void* lpReserved);
]]
local advapi32 = ffi.load("advapi32")
-- advapi32.SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
-- hLevel : SAFER_LEVEL_HANDLE
-- szTargetPath : LPCWSTR
-- lpReserved : void* optional
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
const koffi = require('koffi');
const lib = koffi.load('ADVAPI32.dll');
const SaferRecordEventLogEntry = lib.func('__stdcall', 'SaferRecordEventLogEntry', 'int32_t', ['void *', 'str16', 'void *']);
// SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
// hLevel : SAFER_LEVEL_HANDLE -> 'void *'
// szTargetPath : LPCWSTR -> 'str16'
// lpReserved : void* optional -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
const lib = Deno.dlopen("ADVAPI32.dll", {
  SaferRecordEventLogEntry: { parameters: ["pointer", "buffer", "pointer"], result: "i32" },
});
// lib.symbols.SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved)
// hLevel : SAFER_LEVEL_HANDLE -> "pointer"
// szTargetPath : LPCWSTR -> "buffer"
// lpReserved : void* optional -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。
<?php
$ffi = FFI::cdef(<<<C
int32_t SaferRecordEventLogEntry(
    void* hLevel,
    const uint16_t* szTargetPath,
    void* lpReserved);
C, "ADVAPI32.dll");
// $ffi->SaferRecordEventLogEntry(hLevel, szTargetPath, lpReserved);
// hLevel : SAFER_LEVEL_HANDLE
// szTargetPath : LPCWSTR
// lpReserved : void* optional
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。
import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Advapi32 extends StdCallLibrary {
    Advapi32 INSTANCE = Native.load("advapi32", Advapi32.class);
    boolean SaferRecordEventLogEntry(
        Pointer hLevel,   // SAFER_LEVEL_HANDLE
        WString szTargetPath,   // LPCWSTR
        Pointer lpReserved   // void* optional
    );
}
@[Link("advapi32")]
lib LibADVAPI32
  fun SaferRecordEventLogEntry = SaferRecordEventLogEntry(
    hLevel : Void*,   # SAFER_LEVEL_HANDLE
    szTargetPath : UInt16*,   # LPCWSTR
    lpReserved : Void*   # void* optional
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。
import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef SaferRecordEventLogEntryNative = Int32 Function(Pointer<Void>, Pointer<Utf16>, Pointer<Void>);
typedef SaferRecordEventLogEntryDart = int Function(Pointer<Void>, Pointer<Utf16>, Pointer<Void>);
final SaferRecordEventLogEntry = DynamicLibrary.open('ADVAPI32.dll')
    .lookupFunction<SaferRecordEventLogEntryNative, SaferRecordEventLogEntryDart>('SaferRecordEventLogEntry');
// hLevel : SAFER_LEVEL_HANDLE -> Pointer<Void>
// szTargetPath : LPCWSTR -> Pointer<Utf16>
// lpReserved : void* optional -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function SaferRecordEventLogEntry(
  hLevel: THandle;   // SAFER_LEVEL_HANDLE
  szTargetPath: PWideChar;   // LPCWSTR
  lpReserved: Pointer   // void* optional
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'SaferRecordEventLogEntry';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "SaferRecordEventLogEntry"
  c_SaferRecordEventLogEntry :: Ptr () -> CWString -> Ptr () -> IO CInt
-- hLevel : SAFER_LEVEL_HANDLE -> Ptr ()
-- szTargetPath : LPCWSTR -> CWString
-- lpReserved : void* optional -> Ptr ()
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。
open Ctypes
open Foreign

let saferrecordeventlogentry =
  foreign "SaferRecordEventLogEntry"
    ((ptr void) @-> (ptr uint16_t) @-> (ptr void) @-> returning int32_t)
(* hLevel : SAFER_LEVEL_HANDLE -> (ptr void) *)
(* szTargetPath : LPCWSTR -> (ptr uint16_t) *)
(* lpReserved : void* optional -> (ptr void) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)
(cffi:define-foreign-library advapi32 (t "ADVAPI32.dll"))
(cffi:use-foreign-library advapi32)

(cffi:defcfun ("SaferRecordEventLogEntry" safer-record-event-log-entry :convention :stdcall) :int32
  (h-level :pointer)   ; SAFER_LEVEL_HANDLE
  (sz-target-path (:string :encoding :utf-16le))   ; LPCWSTR
  (lp-reserved :pointer))   ; void* optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $SaferRecordEventLogEntry = Win32::API::More->new('ADVAPI32',
    'BOOL SaferRecordEventLogEntry(HANDLE hLevel, LPCWSTR szTargetPath, LPVOID lpReserved)');
# my $ret = $SaferRecordEventLogEntry->Call($hLevel, $szTargetPath, $lpReserved);
# hLevel : SAFER_LEVEL_HANDLE -> HANDLE
# szTargetPath : LPCWSTR -> LPCWSTR
# lpReserved : void* optional -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。