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LookupAccountSidA

関数

SIDからアカウント名とドメイン名を取得する(ANSI版)。

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

シグネチャ

// ADVAPI32.dll  (ANSI / -A)
#include <windows.h>

BOOL LookupAccountSidA(
    LPCSTR lpSystemName,   // optional
    PSID Sid,
    LPSTR Name,   // optional
    DWORD* cchName,
    LPSTR ReferencedDomainName,   // optional
    DWORD* cchReferencedDomainName,
    SID_NAME_USE* peUse
);

パラメーター

名前	型	方向
lpSystemName	LPCSTR	inoptional
Sid	PSID	in
Name	LPSTR	outoptional
cchName	DWORD*	inout
ReferencedDomainName	LPSTR	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  (ANSI / -A)
#include <windows.h>

BOOL LookupAccountSidA(
    LPCSTR lpSystemName,   // optional
    PSID Sid,
    LPSTR Name,   // optional
    DWORD* cchName,
    LPSTR ReferencedDomainName,   // optional
    DWORD* cchReferencedDomainName,
    SID_NAME_USE* peUse
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Ansi, SetLastError = true, ExactSpelling = true)]
static extern bool LookupAccountSidA(
    [MarshalAs(UnmanagedType.LPStr)] string lpSystemName,   // LPCSTR optional
    IntPtr Sid,   // PSID
    [MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder Name,   // LPSTR optional, out
    ref uint cchName,   // DWORD* in/out
    [MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder ReferencedDomainName,   // LPSTR optional, out
    ref uint cchReferencedDomainName,   // DWORD* in/out
    out int peUse   // SID_NAME_USE* out
);

<DllImport("ADVAPI32.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function LookupAccountSidA(
    <MarshalAs(UnmanagedType.LPStr)> lpSystemName As String,   ' LPCSTR optional
    Sid As IntPtr,   ' PSID
    <MarshalAs(UnmanagedType.LPStr)> Name As System.Text.StringBuilder,   ' LPSTR optional, out
    ByRef cchName As UInteger,   ' DWORD* in/out
    <MarshalAs(UnmanagedType.LPStr)> ReferencedDomainName As System.Text.StringBuilder,   ' LPSTR optional, out
    ByRef cchReferencedDomainName As UInteger,   ' DWORD* in/out
    <Out> ByRef peUse As Integer   ' SID_NAME_USE* out
) As Boolean
End Function

' lpSystemName : LPCSTR optional
' Sid : PSID
' Name : LPSTR optional, out
' cchName : DWORD* in/out
' ReferencedDomainName : LPSTR optional, out
' cchReferencedDomainName : DWORD* in/out
' peUse : SID_NAME_USE* out
Declare PtrSafe Function LookupAccountSidA Lib "advapi32" ( _
    ByVal lpSystemName As String, _
    ByVal Sid As LongPtr, _
    ByVal Name As String, _
    ByRef cchName As Long, _
    ByVal ReferencedDomainName As String, _
    ByRef cchReferencedDomainName As Long, _
    ByRef peUse As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

LookupAccountSidA = ctypes.windll.advapi32.LookupAccountSidA
LookupAccountSidA.restype = wintypes.BOOL
LookupAccountSidA.argtypes = [
    wintypes.LPCSTR,  # lpSystemName : LPCSTR optional
    wintypes.HANDLE,  # Sid : PSID
    wintypes.LPSTR,  # Name : LPSTR optional, out
    ctypes.POINTER(wintypes.DWORD),  # cchName : DWORD* in/out
    wintypes.LPSTR,  # ReferencedDomainName : LPSTR 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')
LookupAccountSidA = Fiddle::Function.new(
  lib['LookupAccountSidA'],
  [
    Fiddle::TYPE_VOIDP,  # lpSystemName : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # Sid : PSID
    Fiddle::TYPE_VOIDP,  # Name : LPSTR optional, out
    Fiddle::TYPE_VOIDP,  # cchName : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # ReferencedDomainName : LPSTR optional, out
    Fiddle::TYPE_VOIDP,  # cchReferencedDomainName : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # peUse : SID_NAME_USE* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn LookupAccountSidA(
        lpSystemName: *const u8,  // LPCSTR optional
        Sid: *mut core::ffi::c_void,  // PSID
        Name: *mut u8,  // LPSTR optional, out
        cchName: *mut u32,  // DWORD* in/out
        ReferencedDomainName: *mut u8,  // LPSTR 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.Ansi, SetLastError = true)]
public static extern bool LookupAccountSidA([MarshalAs(UnmanagedType.LPStr)] string lpSystemName, IntPtr Sid, [MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder Name, ref uint cchName, [MarshalAs(UnmanagedType.LPStr)] System.Text.StringBuilder ReferencedDomainName, ref uint cchReferencedDomainName, out int peUse);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_LookupAccountSidA' -Namespace Win32 -PassThru
# $api::LookupAccountSidA(lpSystemName, Sid, Name, cchName, ReferencedDomainName, cchReferencedDomainName, peUse)

#uselib "ADVAPI32.dll"
#func global LookupAccountSidA "LookupAccountSidA" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; LookupAccountSidA lpSystemName, Sid, varptr(Name), varptr(cchName), varptr(ReferencedDomainName), varptr(cchReferencedDomainName), peUse   ; 戻り値は stat
; lpSystemName : LPCSTR optional -> "sptr"
; Sid : PSID -> "sptr"
; Name : LPSTR optional, out -> "sptr"
; cchName : DWORD* in/out -> "sptr"
; ReferencedDomainName : LPSTR optional, out -> "sptr"
; cchReferencedDomainName : DWORD* in/out -> "sptr"
; peUse : SID_NAME_USE* out -> "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。

出力引数:

#uselib "ADVAPI32.dll"
#cfunc global LookupAccountSidA "LookupAccountSidA" str, sptr, var, var, var, var, int
; res = LookupAccountSidA(lpSystemName, Sid, Name, cchName, ReferencedDomainName, cchReferencedDomainName, peUse)
; lpSystemName : LPCSTR optional -> "str"
; Sid : PSID -> "sptr"
; Name : LPSTR optional, out -> "var"
; cchName : DWORD* in/out -> "var"
; ReferencedDomainName : LPSTR 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 LookupAccountSidA "LookupAccountSidA" str, sptr, sptr, sptr, sptr, sptr, int
; res = LookupAccountSidA(lpSystemName, Sid, varptr(Name), varptr(cchName), varptr(ReferencedDomainName), varptr(cchReferencedDomainName), peUse)
; lpSystemName : LPCSTR optional -> "str"
; Sid : PSID -> "sptr"
; Name : LPSTR optional, out -> "sptr"
; cchName : DWORD* in/out -> "sptr"
; ReferencedDomainName : LPSTR 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 LookupAccountSidA(LPCSTR lpSystemName, PSID Sid, LPSTR Name, DWORD* cchName, LPSTR ReferencedDomainName, DWORD* cchReferencedDomainName, SID_NAME_USE* peUse)
#uselib "ADVAPI32.dll"
#cfunc global LookupAccountSidA "LookupAccountSidA" str, intptr, var, var, var, var, int
; res = LookupAccountSidA(lpSystemName, Sid, Name, cchName, ReferencedDomainName, cchReferencedDomainName, peUse)
; lpSystemName : LPCSTR optional -> "str"
; Sid : PSID -> "intptr"
; Name : LPSTR optional, out -> "var"
; cchName : DWORD* in/out -> "var"
; ReferencedDomainName : LPSTR 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 LookupAccountSidA(LPCSTR lpSystemName, PSID Sid, LPSTR Name, DWORD* cchName, LPSTR ReferencedDomainName, DWORD* cchReferencedDomainName, SID_NAME_USE* peUse)
#uselib "ADVAPI32.dll"
#cfunc global LookupAccountSidA "LookupAccountSidA" str, intptr, intptr, intptr, intptr, intptr, int
; res = LookupAccountSidA(lpSystemName, Sid, varptr(Name), varptr(cchName), varptr(ReferencedDomainName), varptr(cchReferencedDomainName), peUse)
; lpSystemName : LPCSTR optional -> "str"
; Sid : PSID -> "intptr"
; Name : LPSTR optional, out -> "intptr"
; cchName : DWORD* in/out -> "intptr"
; ReferencedDomainName : LPSTR 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")
	procLookupAccountSidA = advapi32.NewProc("LookupAccountSidA")
)

// lpSystemName (LPCSTR optional), Sid (PSID), Name (LPSTR optional, out), cchName (DWORD* in/out), ReferencedDomainName (LPSTR optional, out), cchReferencedDomainName (DWORD* in/out), peUse (SID_NAME_USE* out)
r1, _, err := procLookupAccountSidA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(lpSystemName))),
	uintptr(Sid),
	uintptr(Name),
	uintptr(cchName),
	uintptr(ReferencedDomainName),
	uintptr(cchReferencedDomainName),
	uintptr(peUse),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function LookupAccountSidA(
  lpSystemName: PAnsiChar;   // LPCSTR optional
  Sid: THandle;   // PSID
  Name: PAnsiChar;   // LPSTR optional, out
  cchName: Pointer;   // DWORD* in/out
  ReferencedDomainName: PAnsiChar;   // LPSTR optional, out
  cchReferencedDomainName: Pointer;   // DWORD* in/out
  peUse: Pointer   // SID_NAME_USE* out
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'LookupAccountSidA';

result := DllCall("ADVAPI32\LookupAccountSidA"
    , "AStr", lpSystemName   ; LPCSTR optional
    , "Ptr", Sid   ; PSID
    , "Ptr", Name   ; LPSTR optional, out
    , "Ptr", cchName   ; DWORD* in/out
    , "Ptr", ReferencedDomainName   ; LPSTR optional, out
    , "Ptr", cchReferencedDomainName   ; DWORD* in/out
    , "Ptr", peUse   ; SID_NAME_USE* out
    , "Int")   ; return: BOOL

●LookupAccountSidA(lpSystemName, Sid, Name, cchName, ReferencedDomainName, cchReferencedDomainName, peUse) = DLL("ADVAPI32.dll", "bool LookupAccountSidA(char*, void*, char*, void*, char*, void*, void*)")
# 呼び出し: LookupAccountSidA(lpSystemName, Sid, Name, cchName, ReferencedDomainName, cchReferencedDomainName, peUse)
# lpSystemName : LPCSTR optional -> "char*"
# Sid : PSID -> "void*"
# Name : LPSTR optional, out -> "char*"
# cchName : DWORD* in/out -> "void*"
# ReferencedDomainName : LPSTR 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)。