DuplicateToken

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

BOOL DuplicateToken(
    HANDLE ExistingTokenHandle,
    SECURITY_IMPERSONATION_LEVEL ImpersonationLevel,
    HANDLE* DuplicateTokenHandle
);

<DllImport("ADVAPI32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function DuplicateToken(
    ExistingTokenHandle As IntPtr,   ' HANDLE
    ImpersonationLevel As Integer,   ' SECURITY_IMPERSONATION_LEVEL
    DuplicateTokenHandle As IntPtr   ' HANDLE* out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' ExistingTokenHandle : HANDLE
' ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL
' DuplicateTokenHandle : HANDLE* out
Declare PtrSafe Function DuplicateToken Lib "advapi32" ( _
    ByVal ExistingTokenHandle As LongPtr, _
    ByVal ImpersonationLevel As Long, _
    ByVal DuplicateTokenHandle 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

DuplicateToken = ctypes.windll.advapi32.DuplicateToken
DuplicateToken.restype = wintypes.BOOL
DuplicateToken.argtypes = [
    wintypes.HANDLE,  # ExistingTokenHandle : HANDLE
    ctypes.c_int,  # ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL
    ctypes.c_void_p,  # DuplicateTokenHandle : HANDLE* out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
DuplicateToken = Fiddle::Function.new(
  lib['DuplicateToken'],
  [
    Fiddle::TYPE_VOIDP,  # ExistingTokenHandle : HANDLE
    Fiddle::TYPE_INT,  # ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL
    Fiddle::TYPE_VOIDP,  # DuplicateTokenHandle : HANDLE* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn DuplicateToken(
        ExistingTokenHandle: *mut core::ffi::c_void,  // HANDLE
        ImpersonationLevel: i32,  // SECURITY_IMPERSONATION_LEVEL
        DuplicateTokenHandle: *mut *mut core::ffi::c_void  // HANDLE* out
    ) -> 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 DuplicateToken(IntPtr ExistingTokenHandle, int ImpersonationLevel, IntPtr DuplicateTokenHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_DuplicateToken' -Namespace Win32 -PassThru
# $api::DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)

#uselib "ADVAPI32.dll"
#func global DuplicateToken "DuplicateToken" sptr, sptr, sptr
; DuplicateToken ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle   ; 戻り値は stat
; ExistingTokenHandle : HANDLE -> "sptr"
; ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> "sptr"
; DuplicateTokenHandle : HANDLE* 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。

#uselib "ADVAPI32.dll"
#cfunc global DuplicateToken "DuplicateToken" sptr, int, sptr
; res = DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
; ExistingTokenHandle : HANDLE -> "sptr"
; ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> "int"
; DuplicateTokenHandle : HANDLE* out -> "sptr"

; BOOL DuplicateToken(HANDLE ExistingTokenHandle, SECURITY_IMPERSONATION_LEVEL ImpersonationLevel, HANDLE* DuplicateTokenHandle)
#uselib "ADVAPI32.dll"
#cfunc global DuplicateToken "DuplicateToken" intptr, int, intptr
; res = DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
; ExistingTokenHandle : HANDLE -> "intptr"
; ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> "int"
; DuplicateTokenHandle : HANDLE* out -> "intptr"

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

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procDuplicateToken = advapi32.NewProc("DuplicateToken")
)

// ExistingTokenHandle (HANDLE), ImpersonationLevel (SECURITY_IMPERSONATION_LEVEL), DuplicateTokenHandle (HANDLE* out)
r1, _, err := procDuplicateToken.Call(
	uintptr(ExistingTokenHandle),
	uintptr(ImpersonationLevel),
	uintptr(DuplicateTokenHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function DuplicateToken(
  ExistingTokenHandle: THandle;   // HANDLE
  ImpersonationLevel: Integer;   // SECURITY_IMPERSONATION_LEVEL
  DuplicateTokenHandle: Pointer   // HANDLE* out
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'DuplicateToken';

result := DllCall("ADVAPI32\DuplicateToken"
    , "Ptr", ExistingTokenHandle   ; HANDLE
    , "Int", ImpersonationLevel   ; SECURITY_IMPERSONATION_LEVEL
    , "Ptr", DuplicateTokenHandle   ; HANDLE* out
    , "Int")   ; return: BOOL

●DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle) = DLL("ADVAPI32.dll", "bool DuplicateToken(void*, int, void*)")
# 呼び出し: DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
# ExistingTokenHandle : HANDLE -> "void*"
# ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> "int"
# DuplicateTokenHandle : HANDLE* 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)。

const std = @import("std");

extern "advapi32" fn DuplicateToken(
    ExistingTokenHandle: ?*anyopaque, // HANDLE
    ImpersonationLevel: i32, // SECURITY_IMPERSONATION_LEVEL
    DuplicateTokenHandle: ?*anyopaque // HANDLE* out
) callconv(std.os.windows.WINAPI) i32;

proc DuplicateToken(
    ExistingTokenHandle: pointer,  # HANDLE
    ImpersonationLevel: int32,  # SECURITY_IMPERSONATION_LEVEL
    DuplicateTokenHandle: pointer  # HANDLE* out
): int32 {.importc: "DuplicateToken", stdcall, dynlib: "ADVAPI32.dll".}

pragma(lib, "advapi32");
extern(Windows)
int DuplicateToken(
    void* ExistingTokenHandle,   // HANDLE
    int ImpersonationLevel,   // SECURITY_IMPERSONATION_LEVEL
    void* DuplicateTokenHandle   // HANDLE* out
);

ccall((:DuplicateToken, "ADVAPI32.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Int32, Ptr{Cvoid}),
      ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
# ExistingTokenHandle : HANDLE -> Ptr{Cvoid}
# ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> Int32
# DuplicateTokenHandle : HANDLE* out -> 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 DuplicateToken(
    void* ExistingTokenHandle,
    int32_t ImpersonationLevel,
    void* DuplicateTokenHandle);
]]
local advapi32 = ffi.load("advapi32")
-- advapi32.DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
-- ExistingTokenHandle : HANDLE
-- ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL
-- DuplicateTokenHandle : HANDLE* out
-- 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 DuplicateToken = lib.func('__stdcall', 'DuplicateToken', 'int32_t', ['void *', 'int32_t', 'void *']);
// DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
// ExistingTokenHandle : HANDLE -> 'void *'
// ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> 'int32_t'
// DuplicateTokenHandle : HANDLE* out -> '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", {
  DuplicateToken: { parameters: ["pointer", "i32", "pointer"], result: "i32" },
});
// lib.symbols.DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle)
// ExistingTokenHandle : HANDLE -> "pointer"
// ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> "i32"
// DuplicateTokenHandle : HANDLE* out -> "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 DuplicateToken(
    void* ExistingTokenHandle,
    int32_t ImpersonationLevel,
    void* DuplicateTokenHandle);
C, "ADVAPI32.dll");
// $ffi->DuplicateToken(ExistingTokenHandle, ImpersonationLevel, DuplicateTokenHandle);
// ExistingTokenHandle : HANDLE
// ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL
// DuplicateTokenHandle : HANDLE* out
// 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 DuplicateToken(
        Pointer ExistingTokenHandle,   // HANDLE
        int ImpersonationLevel,   // SECURITY_IMPERSONATION_LEVEL
        Pointer DuplicateTokenHandle   // HANDLE* out
    );
}

@[Link("advapi32")]
lib LibADVAPI32
  fun DuplicateToken = DuplicateToken(
    ExistingTokenHandle : Void*,   # HANDLE
    ImpersonationLevel : Int32,   # SECURITY_IMPERSONATION_LEVEL
    DuplicateTokenHandle : Void*   # HANDLE* out
  ) : 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 DuplicateTokenNative = Int32 Function(Pointer<Void>, Int32, Pointer<Void>);
typedef DuplicateTokenDart = int Function(Pointer<Void>, int, Pointer<Void>);
final DuplicateToken = DynamicLibrary.open('ADVAPI32.dll')
    .lookupFunction<DuplicateTokenNative, DuplicateTokenDart>('DuplicateToken');
// ExistingTokenHandle : HANDLE -> Pointer<Void>
// ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> Int32
// DuplicateTokenHandle : HANDLE* out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function DuplicateToken(
  ExistingTokenHandle: THandle;   // HANDLE
  ImpersonationLevel: Integer;   // SECURITY_IMPERSONATION_LEVEL
  DuplicateTokenHandle: Pointer   // HANDLE* out
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'DuplicateToken';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "DuplicateToken"
  c_DuplicateToken :: Ptr () -> Int32 -> Ptr () -> IO CInt
-- ExistingTokenHandle : HANDLE -> Ptr ()
-- ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> Int32
-- DuplicateTokenHandle : HANDLE* out -> 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 duplicatetoken =
  foreign "DuplicateToken"
    ((ptr void) @-> int32_t @-> (ptr void) @-> returning int32_t)
(* ExistingTokenHandle : HANDLE -> (ptr void) *)
(* ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> int32_t *)
(* DuplicateTokenHandle : HANDLE* out -> (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 ("DuplicateToken" duplicate-token :convention :stdcall) :int32
  (existing-token-handle :pointer)   ; HANDLE
  (impersonation-level :int32)   ; SECURITY_IMPERSONATION_LEVEL
  (duplicate-token-handle :pointer))   ; HANDLE* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $DuplicateToken = Win32::API::More->new('ADVAPI32',
    'BOOL DuplicateToken(HANDLE ExistingTokenHandle, int ImpersonationLevel, HANDLE DuplicateTokenHandle)');
# my $ret = $DuplicateToken->Call($ExistingTokenHandle, $ImpersonationLevel, $DuplicateTokenHandle);
# ExistingTokenHandle : HANDLE -> HANDLE
# ImpersonationLevel : SECURITY_IMPERSONATION_LEVEL -> int
# DuplicateTokenHandle : HANDLE* out -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。