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LookupAccountNameW

関数

アカウント名からSIDとドメイン名を取得する(Unicode版)。

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

シグネチャ

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

BOOL LookupAccountNameW(
    LPCWSTR lpSystemName,   // optional
    LPCWSTR lpAccountName,
    PSID Sid,   // optional
    DWORD* cbSid,
    LPWSTR ReferencedDomainName,   // optional
    DWORD* cchReferencedDomainName,
    SID_NAME_USE* peUse
);

パラメーター

名前	型	方向
lpSystemName	LPCWSTR	inoptional
lpAccountName	LPCWSTR	in
Sid	PSID	outoptional
cbSid	DWORD*	inout
ReferencedDomainName	LPWSTR	outoptional
cchReferencedDomainName	DWORD*	inout
peUse	SID_NAME_USE*	out

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL LookupAccountNameW(
    LPCWSTR lpSystemName,   // optional
    LPCWSTR lpAccountName,
    PSID Sid,   // optional
    DWORD* cbSid,
    LPWSTR ReferencedDomainName,   // optional
    DWORD* cchReferencedDomainName,
    SID_NAME_USE* peUse
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, SetLastError = true, ExactSpelling = true)]
static extern bool LookupAccountNameW(
    [MarshalAs(UnmanagedType.LPWStr)] string lpSystemName,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] string lpAccountName,   // LPCWSTR
    IntPtr Sid,   // PSID optional, out
    ref uint cbSid,   // DWORD* in/out
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder ReferencedDomainName,   // LPWSTR optional, out
    ref uint cchReferencedDomainName,   // DWORD* in/out
    out int peUse   // SID_NAME_USE* out
);

<DllImport("ADVAPI32.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function LookupAccountNameW(
    <MarshalAs(UnmanagedType.LPWStr)> lpSystemName As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> lpAccountName As String,   ' LPCWSTR
    Sid As IntPtr,   ' PSID optional, out
    ByRef cbSid As UInteger,   ' DWORD* in/out
    <MarshalAs(UnmanagedType.LPWStr)> ReferencedDomainName As System.Text.StringBuilder,   ' LPWSTR optional, out
    ByRef cchReferencedDomainName As UInteger,   ' DWORD* in/out
    <Out> ByRef peUse As Integer   ' SID_NAME_USE* out
) As Boolean
End Function

' lpSystemName : LPCWSTR optional
' lpAccountName : LPCWSTR
' Sid : PSID optional, out
' cbSid : DWORD* in/out
' ReferencedDomainName : LPWSTR optional, out
' cchReferencedDomainName : DWORD* in/out
' peUse : SID_NAME_USE* out
Declare PtrSafe Function LookupAccountNameW Lib "advapi32" ( _
    ByVal lpSystemName As LongPtr, _
    ByVal lpAccountName As LongPtr, _
    ByVal Sid As LongPtr, _
    ByRef cbSid As Long, _
    ByVal ReferencedDomainName As LongPtr, _
    ByRef cchReferencedDomainName As Long, _
    ByRef peUse As Long) 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

LookupAccountNameW = ctypes.windll.advapi32.LookupAccountNameW
LookupAccountNameW.restype = wintypes.BOOL
LookupAccountNameW.argtypes = [
    wintypes.LPCWSTR,  # lpSystemName : LPCWSTR optional
    wintypes.LPCWSTR,  # lpAccountName : LPCWSTR
    wintypes.HANDLE,  # Sid : PSID optional, out
    ctypes.POINTER(wintypes.DWORD),  # cbSid : DWORD* in/out
    wintypes.LPWSTR,  # ReferencedDomainName : LPWSTR optional, out
    ctypes.POINTER(wintypes.DWORD),  # cchReferencedDomainName : DWORD* in/out
    ctypes.c_void_p,  # peUse : SID_NAME_USE* out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
LookupAccountNameW = Fiddle::Function.new(
  lib['LookupAccountNameW'],
  [
    Fiddle::TYPE_VOIDP,  # lpSystemName : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # lpAccountName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # Sid : PSID optional, out
    Fiddle::TYPE_VOIDP,  # cbSid : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # ReferencedDomainName : LPWSTR optional, out
    Fiddle::TYPE_VOIDP,  # cchReferencedDomainName : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # peUse : SID_NAME_USE* out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "advapi32")]
extern "system" {
    fn LookupAccountNameW(
        lpSystemName: *const u16,  // LPCWSTR optional
        lpAccountName: *const u16,  // LPCWSTR
        Sid: *mut core::ffi::c_void,  // PSID optional, out
        cbSid: *mut u32,  // DWORD* in/out
        ReferencedDomainName: *mut u16,  // LPWSTR optional, out
        cchReferencedDomainName: *mut u32,  // DWORD* in/out
        peUse: *mut i32  // SID_NAME_USE* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
public static extern bool LookupAccountNameW([MarshalAs(UnmanagedType.LPWStr)] string lpSystemName, [MarshalAs(UnmanagedType.LPWStr)] string lpAccountName, IntPtr Sid, ref uint cbSid, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder ReferencedDomainName, ref uint cchReferencedDomainName, out int peUse);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_LookupAccountNameW' -Namespace Win32 -PassThru
# $api::LookupAccountNameW(lpSystemName, lpAccountName, Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse)

#uselib "ADVAPI32.dll"
#func global LookupAccountNameW "LookupAccountNameW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; LookupAccountNameW lpSystemName, lpAccountName, Sid, varptr(cbSid), varptr(ReferencedDomainName), varptr(cchReferencedDomainName), peUse   ; 戻り値は stat
; lpSystemName : LPCWSTR optional -> "wptr"
; lpAccountName : LPCWSTR -> "wptr"
; Sid : PSID optional, out -> "wptr"
; cbSid : DWORD* in/out -> "wptr"
; ReferencedDomainName : LPWSTR optional, out -> "wptr"
; cchReferencedDomainName : DWORD* in/out -> "wptr"
; peUse : SID_NAME_USE* out -> "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 LookupAccountNameW "LookupAccountNameW" wstr, wstr, sptr, var, var, var, int
; res = LookupAccountNameW(lpSystemName, lpAccountName, Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse)
; lpSystemName : LPCWSTR optional -> "wstr"
; lpAccountName : LPCWSTR -> "wstr"
; Sid : PSID optional, out -> "sptr"
; cbSid : DWORD* in/out -> "var"
; ReferencedDomainName : LPWSTR optional, out -> "var"
; cchReferencedDomainName : DWORD* in/out -> "var"
; peUse : SID_NAME_USE* out -> "int"
; ※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 LookupAccountNameW "LookupAccountNameW" wstr, wstr, sptr, sptr, sptr, sptr, int
; res = LookupAccountNameW(lpSystemName, lpAccountName, Sid, varptr(cbSid), varptr(ReferencedDomainName), varptr(cchReferencedDomainName), peUse)
; lpSystemName : LPCWSTR optional -> "wstr"
; lpAccountName : LPCWSTR -> "wstr"
; Sid : PSID optional, out -> "sptr"
; cbSid : DWORD* in/out -> "sptr"
; ReferencedDomainName : LPWSTR optional, out -> "sptr"
; cchReferencedDomainName : DWORD* in/out -> "sptr"
; peUse : SID_NAME_USE* out -> "int"
; ※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:

; BOOL LookupAccountNameW(LPCWSTR lpSystemName, LPCWSTR lpAccountName, PSID Sid, DWORD* cbSid, LPWSTR ReferencedDomainName, DWORD* cchReferencedDomainName, SID_NAME_USE* peUse)
#uselib "ADVAPI32.dll"
#cfunc global LookupAccountNameW "LookupAccountNameW" wstr, wstr, intptr, var, var, var, int
; res = LookupAccountNameW(lpSystemName, lpAccountName, Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse)
; lpSystemName : LPCWSTR optional -> "wstr"
; lpAccountName : LPCWSTR -> "wstr"
; Sid : PSID optional, out -> "intptr"
; cbSid : DWORD* in/out -> "var"
; ReferencedDomainName : LPWSTR optional, out -> "var"
; cchReferencedDomainName : DWORD* in/out -> "var"
; peUse : SID_NAME_USE* out -> "int"
; ※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。; BOOL LookupAccountNameW(LPCWSTR lpSystemName, LPCWSTR lpAccountName, PSID Sid, DWORD* cbSid, LPWSTR ReferencedDomainName, DWORD* cchReferencedDomainName, SID_NAME_USE* peUse)
#uselib "ADVAPI32.dll"
#cfunc global LookupAccountNameW "LookupAccountNameW" wstr, wstr, intptr, intptr, intptr, intptr, int
; res = LookupAccountNameW(lpSystemName, lpAccountName, Sid, varptr(cbSid), varptr(ReferencedDomainName), varptr(cchReferencedDomainName), peUse)
; lpSystemName : LPCWSTR optional -> "wstr"
; lpAccountName : LPCWSTR -> "wstr"
; Sid : PSID optional, out -> "intptr"
; cbSid : DWORD* in/out -> "intptr"
; ReferencedDomainName : LPWSTR optional, out -> "intptr"
; cchReferencedDomainName : DWORD* in/out -> "intptr"
; peUse : SID_NAME_USE* out -> "int"
; ※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")
	procLookupAccountNameW = advapi32.NewProc("LookupAccountNameW")
)

// lpSystemName (LPCWSTR optional), lpAccountName (LPCWSTR), Sid (PSID optional, out), cbSid (DWORD* in/out), ReferencedDomainName (LPWSTR optional, out), cchReferencedDomainName (DWORD* in/out), peUse (SID_NAME_USE* out)
r1, _, err := procLookupAccountNameW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpSystemName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpAccountName))),
	uintptr(Sid),
	uintptr(cbSid),
	uintptr(ReferencedDomainName),
	uintptr(cchReferencedDomainName),
	uintptr(peUse),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function LookupAccountNameW(
  lpSystemName: PWideChar;   // LPCWSTR optional
  lpAccountName: PWideChar;   // LPCWSTR
  Sid: THandle;   // PSID optional, out
  cbSid: Pointer;   // DWORD* in/out
  ReferencedDomainName: PWideChar;   // LPWSTR optional, out
  cchReferencedDomainName: Pointer;   // DWORD* in/out
  peUse: Pointer   // SID_NAME_USE* out
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'LookupAccountNameW';

result := DllCall("ADVAPI32\LookupAccountNameW"
    , "WStr", lpSystemName   ; LPCWSTR optional
    , "WStr", lpAccountName   ; LPCWSTR
    , "Ptr", Sid   ; PSID optional, out
    , "Ptr", cbSid   ; DWORD* in/out
    , "Ptr", ReferencedDomainName   ; LPWSTR optional, out
    , "Ptr", cchReferencedDomainName   ; DWORD* in/out
    , "Ptr", peUse   ; SID_NAME_USE* out
    , "Int")   ; return: BOOL

●LookupAccountNameW(lpSystemName, lpAccountName, Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse) = DLL("ADVAPI32.dll", "bool LookupAccountNameW(char*, char*, void*, void*, char*, void*, void*)")
# 呼び出し: LookupAccountNameW(lpSystemName, lpAccountName, Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse)
# lpSystemName : LPCWSTR optional -> "char*"
# lpAccountName : LPCWSTR -> "char*"
# Sid : PSID optional, out -> "void*"
# cbSid : DWORD* in/out -> "void*"
# ReferencedDomainName : LPWSTR optional, out -> "char*"
# cchReferencedDomainName : DWORD* in/out -> "void*"
# peUse : SID_NAME_USE* out -> "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。