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SetNamedSecurityInfoW

関数

名前付きオブジェクトのセキュリティ情報を設定する(Unicode版)。

DLLADVAPI32.dll文字セットUnicode (-W)呼出規約winapi対応OSWindows XP 以降

シグネチャ

// ADVAPI32.dll  (Unicode / -W)
#include <windows.h>

WIN32_ERROR SetNamedSecurityInfoW(
    LPWSTR pObjectName,
    SE_OBJECT_TYPE ObjectType,
    OBJECT_SECURITY_INFORMATION SecurityInfo,
    PSID psidOwner,   // optional
    PSID psidGroup,   // optional
    ACL* pDacl,   // optional
    ACL* pSacl   // optional
);

パラメーター

名前	型	方向
pObjectName	LPWSTR	in
ObjectType	SE_OBJECT_TYPE	in
SecurityInfo	OBJECT_SECURITY_INFORMATION	in
psidOwner	PSID	inoptional
psidGroup	PSID	inoptional
pDacl	ACL*	inoptional
pSacl	ACL*	inoptional

戻り値の型: WIN32_ERROR

各言語での呼び出し定義

// ADVAPI32.dll  (Unicode / -W)
#include <windows.h>

WIN32_ERROR SetNamedSecurityInfoW(
    LPWSTR pObjectName,
    SE_OBJECT_TYPE ObjectType,
    OBJECT_SECURITY_INFORMATION SecurityInfo,
    PSID psidOwner,   // optional
    PSID psidGroup,   // optional
    ACL* pDacl,   // optional
    ACL* pSacl   // optional
);

[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern uint SetNamedSecurityInfoW(
    [MarshalAs(UnmanagedType.LPWStr)] string pObjectName,   // LPWSTR
    int ObjectType,   // SE_OBJECT_TYPE
    uint SecurityInfo,   // OBJECT_SECURITY_INFORMATION
    IntPtr psidOwner,   // PSID optional
    IntPtr psidGroup,   // PSID optional
    IntPtr pDacl,   // ACL* optional
    IntPtr pSacl   // ACL* optional
);

<DllImport("ADVAPI32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function SetNamedSecurityInfoW(
    <MarshalAs(UnmanagedType.LPWStr)> pObjectName As String,   ' LPWSTR
    ObjectType As Integer,   ' SE_OBJECT_TYPE
    SecurityInfo As UInteger,   ' OBJECT_SECURITY_INFORMATION
    psidOwner As IntPtr,   ' PSID optional
    psidGroup As IntPtr,   ' PSID optional
    pDacl As IntPtr,   ' ACL* optional
    pSacl As IntPtr   ' ACL* optional
) As UInteger
End Function

' pObjectName : LPWSTR
' ObjectType : SE_OBJECT_TYPE
' SecurityInfo : OBJECT_SECURITY_INFORMATION
' psidOwner : PSID optional
' psidGroup : PSID optional
' pDacl : ACL* optional
' pSacl : ACL* optional
Declare PtrSafe Function SetNamedSecurityInfoW Lib "advapi32" ( _
    ByVal pObjectName As LongPtr, _
    ByVal ObjectType As Long, _
    ByVal SecurityInfo As Long, _
    ByVal psidOwner As LongPtr, _
    ByVal psidGroup As LongPtr, _
    ByVal pDacl As LongPtr, _
    ByVal pSacl As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetNamedSecurityInfoW = ctypes.windll.advapi32.SetNamedSecurityInfoW
SetNamedSecurityInfoW.restype = wintypes.DWORD
SetNamedSecurityInfoW.argtypes = [
    wintypes.LPCWSTR,  # pObjectName : LPWSTR
    ctypes.c_int,  # ObjectType : SE_OBJECT_TYPE
    wintypes.DWORD,  # SecurityInfo : OBJECT_SECURITY_INFORMATION
    wintypes.HANDLE,  # psidOwner : PSID optional
    wintypes.HANDLE,  # psidGroup : PSID optional
    ctypes.c_void_p,  # pDacl : ACL* optional
    ctypes.c_void_p,  # pSacl : ACL* optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
SetNamedSecurityInfoW = Fiddle::Function.new(
  lib['SetNamedSecurityInfoW'],
  [
    Fiddle::TYPE_VOIDP,  # pObjectName : LPWSTR
    Fiddle::TYPE_INT,  # ObjectType : SE_OBJECT_TYPE
    -Fiddle::TYPE_INT,  # SecurityInfo : OBJECT_SECURITY_INFORMATION
    Fiddle::TYPE_VOIDP,  # psidOwner : PSID optional
    Fiddle::TYPE_VOIDP,  # psidGroup : PSID optional
    Fiddle::TYPE_VOIDP,  # pDacl : ACL* optional
    Fiddle::TYPE_VOIDP,  # pSacl : ACL* optional
  ],
  -Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "advapi32")]
extern "system" {
    fn SetNamedSecurityInfoW(
        pObjectName: *mut u16,  // LPWSTR
        ObjectType: i32,  // SE_OBJECT_TYPE
        SecurityInfo: u32,  // OBJECT_SECURITY_INFORMATION
        psidOwner: *mut core::ffi::c_void,  // PSID optional
        psidGroup: *mut core::ffi::c_void,  // PSID optional
        pDacl: *mut ACL,  // ACL* optional
        pSacl: *mut ACL  // ACL* optional
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode)]
public static extern uint SetNamedSecurityInfoW([MarshalAs(UnmanagedType.LPWStr)] string pObjectName, int ObjectType, uint SecurityInfo, IntPtr psidOwner, IntPtr psidGroup, IntPtr pDacl, IntPtr pSacl);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_SetNamedSecurityInfoW' -Namespace Win32 -PassThru
# $api::SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, pDacl, pSacl)

#uselib "ADVAPI32.dll"
#func global SetNamedSecurityInfoW "SetNamedSecurityInfoW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; SetNamedSecurityInfoW pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, varptr(pDacl), varptr(pSacl)   ; 戻り値は stat
; pObjectName : LPWSTR -> "wptr"
; ObjectType : SE_OBJECT_TYPE -> "wptr"
; SecurityInfo : OBJECT_SECURITY_INFORMATION -> "wptr"
; psidOwner : PSID optional -> "wptr"
; psidGroup : PSID optional -> "wptr"
; pDacl : ACL* optional -> "wptr"
; pSacl : ACL* optional -> "wptr"
; ※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。

出力引数:

#uselib "ADVAPI32.dll"
#cfunc global SetNamedSecurityInfoW "SetNamedSecurityInfoW" wstr, int, int, sptr, sptr, var, var
; res = SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, pDacl, pSacl)
; pObjectName : LPWSTR -> "wstr"
; ObjectType : SE_OBJECT_TYPE -> "int"
; SecurityInfo : OBJECT_SECURITY_INFORMATION -> "int"
; psidOwner : PSID optional -> "sptr"
; psidGroup : PSID optional -> "sptr"
; pDacl : ACL* optional -> "var"
; pSacl : ACL* optional -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。#uselib "ADVAPI32.dll"
#cfunc global SetNamedSecurityInfoW "SetNamedSecurityInfoW" wstr, int, int, sptr, sptr, sptr, sptr
; res = SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, varptr(pDacl), varptr(pSacl))
; pObjectName : LPWSTR -> "wstr"
; ObjectType : SE_OBJECT_TYPE -> "int"
; SecurityInfo : OBJECT_SECURITY_INFORMATION -> "int"
; psidOwner : PSID optional -> "sptr"
; psidGroup : PSID optional -> "sptr"
; pDacl : ACL* optional -> "sptr"
; pSacl : ACL* optional -> "sptr"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; WIN32_ERROR SetNamedSecurityInfoW(LPWSTR pObjectName, SE_OBJECT_TYPE ObjectType, OBJECT_SECURITY_INFORMATION SecurityInfo, PSID psidOwner, PSID psidGroup, ACL* pDacl, ACL* pSacl)
#uselib "ADVAPI32.dll"
#cfunc global SetNamedSecurityInfoW "SetNamedSecurityInfoW" wstr, int, int, intptr, intptr, var, var
; res = SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, pDacl, pSacl)
; pObjectName : LPWSTR -> "wstr"
; ObjectType : SE_OBJECT_TYPE -> "int"
; SecurityInfo : OBJECT_SECURITY_INFORMATION -> "int"
; psidOwner : PSID optional -> "intptr"
; psidGroup : PSID optional -> "intptr"
; pDacl : ACL* optional -> "var"
; pSacl : ACL* optional -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。; WIN32_ERROR SetNamedSecurityInfoW(LPWSTR pObjectName, SE_OBJECT_TYPE ObjectType, OBJECT_SECURITY_INFORMATION SecurityInfo, PSID psidOwner, PSID psidGroup, ACL* pDacl, ACL* pSacl)
#uselib "ADVAPI32.dll"
#cfunc global SetNamedSecurityInfoW "SetNamedSecurityInfoW" wstr, int, int, intptr, intptr, intptr, intptr
; res = SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, varptr(pDacl), varptr(pSacl))
; pObjectName : LPWSTR -> "wstr"
; ObjectType : SE_OBJECT_TYPE -> "int"
; SecurityInfo : OBJECT_SECURITY_INFORMATION -> "int"
; psidOwner : PSID optional -> "intptr"
; psidGroup : PSID optional -> "intptr"
; pDacl : ACL* optional -> "intptr"
; pSacl : ACL* optional -> "intptr"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procSetNamedSecurityInfoW = advapi32.NewProc("SetNamedSecurityInfoW")
)

// pObjectName (LPWSTR), ObjectType (SE_OBJECT_TYPE), SecurityInfo (OBJECT_SECURITY_INFORMATION), psidOwner (PSID optional), psidGroup (PSID optional), pDacl (ACL* optional), pSacl (ACL* optional)
r1, _, err := procSetNamedSecurityInfoW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pObjectName))),
	uintptr(ObjectType),
	uintptr(SecurityInfo),
	uintptr(psidOwner),
	uintptr(psidGroup),
	uintptr(pDacl),
	uintptr(pSacl),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // WIN32_ERROR

function SetNamedSecurityInfoW(
  pObjectName: PWideChar;   // LPWSTR
  ObjectType: Integer;   // SE_OBJECT_TYPE
  SecurityInfo: DWORD;   // OBJECT_SECURITY_INFORMATION
  psidOwner: THandle;   // PSID optional
  psidGroup: THandle;   // PSID optional
  pDacl: Pointer;   // ACL* optional
  pSacl: Pointer   // ACL* optional
): DWORD; stdcall;
  external 'ADVAPI32.dll' name 'SetNamedSecurityInfoW';

result := DllCall("ADVAPI32\SetNamedSecurityInfoW"
    , "WStr", pObjectName   ; LPWSTR
    , "Int", ObjectType   ; SE_OBJECT_TYPE
    , "UInt", SecurityInfo   ; OBJECT_SECURITY_INFORMATION
    , "Ptr", psidOwner   ; PSID optional
    , "Ptr", psidGroup   ; PSID optional
    , "Ptr", pDacl   ; ACL* optional
    , "Ptr", pSacl   ; ACL* optional
    , "UInt")   ; return: WIN32_ERROR

●SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, pDacl, pSacl) = DLL("ADVAPI32.dll", "dword SetNamedSecurityInfoW(char*, int, dword, void*, void*, void*, void*)")
# 呼び出し: SetNamedSecurityInfoW(pObjectName, ObjectType, SecurityInfo, psidOwner, psidGroup, pDacl, pSacl)
# pObjectName : LPWSTR -> "char*"
# ObjectType : SE_OBJECT_TYPE -> "int"
# SecurityInfo : OBJECT_SECURITY_INFORMATION -> "dword"
# psidOwner : PSID optional -> "void*"
# psidGroup : PSID optional -> "void*"
# pDacl : ACL* optional -> "void*"
# pSacl : ACL* 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。