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CreateProcessAsUserW

関数

指定ユーザートークンのセキュリティ環境で新規プロセスを作成する(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 CreateProcessAsUserW(
    HANDLE hToken,   // optional
    LPCWSTR lpApplicationName,   // optional
    LPWSTR lpCommandLine,   // optional
    SECURITY_ATTRIBUTES* lpProcessAttributes,   // optional
    SECURITY_ATTRIBUTES* lpThreadAttributes,   // optional
    BOOL bInheritHandles,
    PROCESS_CREATION_FLAGS dwCreationFlags,
    void* lpEnvironment,   // optional
    LPCWSTR lpCurrentDirectory,   // optional
    STARTUPINFOW* lpStartupInfo,
    PROCESS_INFORMATION* lpProcessInformation
);

パラメーター

名前	型	方向
hToken	HANDLE	inoptional
lpApplicationName	LPCWSTR	inoptional
lpCommandLine	LPWSTR	inoutoptional
lpProcessAttributes	SECURITY_ATTRIBUTES*	inoptional
lpThreadAttributes	SECURITY_ATTRIBUTES*	inoptional
bInheritHandles	BOOL	in
dwCreationFlags	PROCESS_CREATION_FLAGS	in
lpEnvironment	void*	inoptional
lpCurrentDirectory	LPCWSTR	inoptional
lpStartupInfo	STARTUPINFOW*	in
lpProcessInformation	PROCESS_INFORMATION*	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 CreateProcessAsUserW(
    HANDLE hToken,   // optional
    LPCWSTR lpApplicationName,   // optional
    LPWSTR lpCommandLine,   // optional
    SECURITY_ATTRIBUTES* lpProcessAttributes,   // optional
    SECURITY_ATTRIBUTES* lpThreadAttributes,   // optional
    BOOL bInheritHandles,
    PROCESS_CREATION_FLAGS dwCreationFlags,
    void* lpEnvironment,   // optional
    LPCWSTR lpCurrentDirectory,   // optional
    STARTUPINFOW* lpStartupInfo,
    PROCESS_INFORMATION* lpProcessInformation
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, SetLastError = true, ExactSpelling = true)]
static extern bool CreateProcessAsUserW(
    IntPtr hToken,   // HANDLE optional
    [MarshalAs(UnmanagedType.LPWStr)] string lpApplicationName,   // LPCWSTR optional
    [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpCommandLine,   // LPWSTR optional, in/out
    IntPtr lpProcessAttributes,   // SECURITY_ATTRIBUTES* optional
    IntPtr lpThreadAttributes,   // SECURITY_ATTRIBUTES* optional
    bool bInheritHandles,   // BOOL
    uint dwCreationFlags,   // PROCESS_CREATION_FLAGS
    IntPtr lpEnvironment,   // void* optional
    [MarshalAs(UnmanagedType.LPWStr)] string lpCurrentDirectory,   // LPCWSTR optional
    IntPtr lpStartupInfo,   // STARTUPINFOW*
    IntPtr lpProcessInformation   // PROCESS_INFORMATION* out
);

<DllImport("ADVAPI32.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CreateProcessAsUserW(
    hToken As IntPtr,   ' HANDLE optional
    <MarshalAs(UnmanagedType.LPWStr)> lpApplicationName As String,   ' LPCWSTR optional
    <MarshalAs(UnmanagedType.LPWStr)> lpCommandLine As System.Text.StringBuilder,   ' LPWSTR optional, in/out
    lpProcessAttributes As IntPtr,   ' SECURITY_ATTRIBUTES* optional
    lpThreadAttributes As IntPtr,   ' SECURITY_ATTRIBUTES* optional
    bInheritHandles As Boolean,   ' BOOL
    dwCreationFlags As UInteger,   ' PROCESS_CREATION_FLAGS
    lpEnvironment As IntPtr,   ' void* optional
    <MarshalAs(UnmanagedType.LPWStr)> lpCurrentDirectory As String,   ' LPCWSTR optional
    lpStartupInfo As IntPtr,   ' STARTUPINFOW*
    lpProcessInformation As IntPtr   ' PROCESS_INFORMATION* out
) As Boolean
End Function

' hToken : HANDLE optional
' lpApplicationName : LPCWSTR optional
' lpCommandLine : LPWSTR optional, in/out
' lpProcessAttributes : SECURITY_ATTRIBUTES* optional
' lpThreadAttributes : SECURITY_ATTRIBUTES* optional
' bInheritHandles : BOOL
' dwCreationFlags : PROCESS_CREATION_FLAGS
' lpEnvironment : void* optional
' lpCurrentDirectory : LPCWSTR optional
' lpStartupInfo : STARTUPINFOW*
' lpProcessInformation : PROCESS_INFORMATION* out
Declare PtrSafe Function CreateProcessAsUserW Lib "advapi32" ( _
    ByVal hToken As LongPtr, _
    ByVal lpApplicationName As LongPtr, _
    ByVal lpCommandLine As LongPtr, _
    ByVal lpProcessAttributes As LongPtr, _
    ByVal lpThreadAttributes As LongPtr, _
    ByVal bInheritHandles As Long, _
    ByVal dwCreationFlags As Long, _
    ByVal lpEnvironment As LongPtr, _
    ByVal lpCurrentDirectory As LongPtr, _
    ByVal lpStartupInfo As LongPtr, _
    ByVal lpProcessInformation 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

CreateProcessAsUserW = ctypes.windll.advapi32.CreateProcessAsUserW
CreateProcessAsUserW.restype = wintypes.BOOL
CreateProcessAsUserW.argtypes = [
    wintypes.HANDLE,  # hToken : HANDLE optional
    wintypes.LPCWSTR,  # lpApplicationName : LPCWSTR optional
    wintypes.LPWSTR,  # lpCommandLine : LPWSTR optional, in/out
    ctypes.c_void_p,  # lpProcessAttributes : SECURITY_ATTRIBUTES* optional
    ctypes.c_void_p,  # lpThreadAttributes : SECURITY_ATTRIBUTES* optional
    wintypes.BOOL,  # bInheritHandles : BOOL
    wintypes.DWORD,  # dwCreationFlags : PROCESS_CREATION_FLAGS
    ctypes.POINTER(None),  # lpEnvironment : void* optional
    wintypes.LPCWSTR,  # lpCurrentDirectory : LPCWSTR optional
    ctypes.c_void_p,  # lpStartupInfo : STARTUPINFOW*
    ctypes.c_void_p,  # lpProcessInformation : PROCESS_INFORMATION* out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
CreateProcessAsUserW = Fiddle::Function.new(
  lib['CreateProcessAsUserW'],
  [
    Fiddle::TYPE_VOIDP,  # hToken : HANDLE optional
    Fiddle::TYPE_VOIDP,  # lpApplicationName : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # lpCommandLine : LPWSTR optional, in/out
    Fiddle::TYPE_VOIDP,  # lpProcessAttributes : SECURITY_ATTRIBUTES* optional
    Fiddle::TYPE_VOIDP,  # lpThreadAttributes : SECURITY_ATTRIBUTES* optional
    Fiddle::TYPE_INT,  # bInheritHandles : BOOL
    -Fiddle::TYPE_INT,  # dwCreationFlags : PROCESS_CREATION_FLAGS
    Fiddle::TYPE_VOIDP,  # lpEnvironment : void* optional
    Fiddle::TYPE_VOIDP,  # lpCurrentDirectory : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # lpStartupInfo : STARTUPINFOW*
    Fiddle::TYPE_VOIDP,  # lpProcessInformation : PROCESS_INFORMATION* out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "advapi32")]
extern "system" {
    fn CreateProcessAsUserW(
        hToken: *mut core::ffi::c_void,  // HANDLE optional
        lpApplicationName: *const u16,  // LPCWSTR optional
        lpCommandLine: *mut u16,  // LPWSTR optional, in/out
        lpProcessAttributes: *mut SECURITY_ATTRIBUTES,  // SECURITY_ATTRIBUTES* optional
        lpThreadAttributes: *mut SECURITY_ATTRIBUTES,  // SECURITY_ATTRIBUTES* optional
        bInheritHandles: i32,  // BOOL
        dwCreationFlags: u32,  // PROCESS_CREATION_FLAGS
        lpEnvironment: *mut (),  // void* optional
        lpCurrentDirectory: *const u16,  // LPCWSTR optional
        lpStartupInfo: *mut STARTUPINFOW,  // STARTUPINFOW*
        lpProcessInformation: *mut PROCESS_INFORMATION  // PROCESS_INFORMATION* 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 CreateProcessAsUserW(IntPtr hToken, [MarshalAs(UnmanagedType.LPWStr)] string lpApplicationName, [MarshalAs(UnmanagedType.LPWStr)] System.Text.StringBuilder lpCommandLine, IntPtr lpProcessAttributes, IntPtr lpThreadAttributes, bool bInheritHandles, uint dwCreationFlags, IntPtr lpEnvironment, [MarshalAs(UnmanagedType.LPWStr)] string lpCurrentDirectory, IntPtr lpStartupInfo, IntPtr lpProcessInformation);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_CreateProcessAsUserW' -Namespace Win32 -PassThru
# $api::CreateProcessAsUserW(hToken, lpApplicationName, lpCommandLine, lpProcessAttributes, lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, lpStartupInfo, lpProcessInformation)

#uselib "ADVAPI32.dll"
#func global CreateProcessAsUserW "CreateProcessAsUserW" wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr
; CreateProcessAsUserW hToken, lpApplicationName, varptr(lpCommandLine), varptr(lpProcessAttributes), varptr(lpThreadAttributes), bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, varptr(lpStartupInfo), varptr(lpProcessInformation)   ; 戻り値は stat
; hToken : HANDLE optional -> "wptr"
; lpApplicationName : LPCWSTR optional -> "wptr"
; lpCommandLine : LPWSTR optional, in/out -> "wptr"
; lpProcessAttributes : SECURITY_ATTRIBUTES* optional -> "wptr"
; lpThreadAttributes : SECURITY_ATTRIBUTES* optional -> "wptr"
; bInheritHandles : BOOL -> "wptr"
; dwCreationFlags : PROCESS_CREATION_FLAGS -> "wptr"
; lpEnvironment : void* optional -> "wptr"
; lpCurrentDirectory : LPCWSTR optional -> "wptr"
; lpStartupInfo : STARTUPINFOW* -> "wptr"
; lpProcessInformation : PROCESS_INFORMATION* 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 CreateProcessAsUserW "CreateProcessAsUserW" sptr, wstr, var, var, var, int, int, sptr, wstr, var, var
; res = CreateProcessAsUserW(hToken, lpApplicationName, lpCommandLine, lpProcessAttributes, lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, lpStartupInfo, lpProcessInformation)
; hToken : HANDLE optional -> "sptr"
; lpApplicationName : LPCWSTR optional -> "wstr"
; lpCommandLine : LPWSTR optional, in/out -> "var"
; lpProcessAttributes : SECURITY_ATTRIBUTES* optional -> "var"
; lpThreadAttributes : SECURITY_ATTRIBUTES* optional -> "var"
; bInheritHandles : BOOL -> "int"
; dwCreationFlags : PROCESS_CREATION_FLAGS -> "int"
; lpEnvironment : void* optional -> "sptr"
; lpCurrentDirectory : LPCWSTR optional -> "wstr"
; lpStartupInfo : STARTUPINFOW* -> "var"
; lpProcessInformation : PROCESS_INFORMATION* out -> "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 CreateProcessAsUserW "CreateProcessAsUserW" sptr, wstr, sptr, sptr, sptr, int, int, sptr, wstr, sptr, sptr
; res = CreateProcessAsUserW(hToken, lpApplicationName, varptr(lpCommandLine), varptr(lpProcessAttributes), varptr(lpThreadAttributes), bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, varptr(lpStartupInfo), varptr(lpProcessInformation))
; hToken : HANDLE optional -> "sptr"
; lpApplicationName : LPCWSTR optional -> "wstr"
; lpCommandLine : LPWSTR optional, in/out -> "sptr"
; lpProcessAttributes : SECURITY_ATTRIBUTES* optional -> "sptr"
; lpThreadAttributes : SECURITY_ATTRIBUTES* optional -> "sptr"
; bInheritHandles : BOOL -> "int"
; dwCreationFlags : PROCESS_CREATION_FLAGS -> "int"
; lpEnvironment : void* optional -> "sptr"
; lpCurrentDirectory : LPCWSTR optional -> "wstr"
; lpStartupInfo : STARTUPINFOW* -> "sptr"
; lpProcessInformation : PROCESS_INFORMATION* out -> "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:

; BOOL CreateProcessAsUserW(HANDLE hToken, LPCWSTR lpApplicationName, LPWSTR lpCommandLine, SECURITY_ATTRIBUTES* lpProcessAttributes, SECURITY_ATTRIBUTES* lpThreadAttributes, BOOL bInheritHandles, PROCESS_CREATION_FLAGS dwCreationFlags, void* lpEnvironment, LPCWSTR lpCurrentDirectory, STARTUPINFOW* lpStartupInfo, PROCESS_INFORMATION* lpProcessInformation)
#uselib "ADVAPI32.dll"
#cfunc global CreateProcessAsUserW "CreateProcessAsUserW" intptr, wstr, var, var, var, int, int, intptr, wstr, var, var
; res = CreateProcessAsUserW(hToken, lpApplicationName, lpCommandLine, lpProcessAttributes, lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, lpStartupInfo, lpProcessInformation)
; hToken : HANDLE optional -> "intptr"
; lpApplicationName : LPCWSTR optional -> "wstr"
; lpCommandLine : LPWSTR optional, in/out -> "var"
; lpProcessAttributes : SECURITY_ATTRIBUTES* optional -> "var"
; lpThreadAttributes : SECURITY_ATTRIBUTES* optional -> "var"
; bInheritHandles : BOOL -> "int"
; dwCreationFlags : PROCESS_CREATION_FLAGS -> "int"
; lpEnvironment : void* optional -> "intptr"
; lpCurrentDirectory : LPCWSTR optional -> "wstr"
; lpStartupInfo : STARTUPINFOW* -> "var"
; lpProcessInformation : PROCESS_INFORMATION* out -> "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。; BOOL CreateProcessAsUserW(HANDLE hToken, LPCWSTR lpApplicationName, LPWSTR lpCommandLine, SECURITY_ATTRIBUTES* lpProcessAttributes, SECURITY_ATTRIBUTES* lpThreadAttributes, BOOL bInheritHandles, PROCESS_CREATION_FLAGS dwCreationFlags, void* lpEnvironment, LPCWSTR lpCurrentDirectory, STARTUPINFOW* lpStartupInfo, PROCESS_INFORMATION* lpProcessInformation)
#uselib "ADVAPI32.dll"
#cfunc global CreateProcessAsUserW "CreateProcessAsUserW" intptr, wstr, intptr, intptr, intptr, int, int, intptr, wstr, intptr, intptr
; res = CreateProcessAsUserW(hToken, lpApplicationName, varptr(lpCommandLine), varptr(lpProcessAttributes), varptr(lpThreadAttributes), bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, varptr(lpStartupInfo), varptr(lpProcessInformation))
; hToken : HANDLE optional -> "intptr"
; lpApplicationName : LPCWSTR optional -> "wstr"
; lpCommandLine : LPWSTR optional, in/out -> "intptr"
; lpProcessAttributes : SECURITY_ATTRIBUTES* optional -> "intptr"
; lpThreadAttributes : SECURITY_ATTRIBUTES* optional -> "intptr"
; bInheritHandles : BOOL -> "int"
; dwCreationFlags : PROCESS_CREATION_FLAGS -> "int"
; lpEnvironment : void* optional -> "intptr"
; lpCurrentDirectory : LPCWSTR optional -> "wstr"
; lpStartupInfo : STARTUPINFOW* -> "intptr"
; lpProcessInformation : PROCESS_INFORMATION* out -> "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")
	procCreateProcessAsUserW = advapi32.NewProc("CreateProcessAsUserW")
)

// hToken (HANDLE optional), lpApplicationName (LPCWSTR optional), lpCommandLine (LPWSTR optional, in/out), lpProcessAttributes (SECURITY_ATTRIBUTES* optional), lpThreadAttributes (SECURITY_ATTRIBUTES* optional), bInheritHandles (BOOL), dwCreationFlags (PROCESS_CREATION_FLAGS), lpEnvironment (void* optional), lpCurrentDirectory (LPCWSTR optional), lpStartupInfo (STARTUPINFOW*), lpProcessInformation (PROCESS_INFORMATION* out)
r1, _, err := procCreateProcessAsUserW.Call(
	uintptr(hToken),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpApplicationName))),
	uintptr(lpCommandLine),
	uintptr(lpProcessAttributes),
	uintptr(lpThreadAttributes),
	uintptr(bInheritHandles),
	uintptr(dwCreationFlags),
	uintptr(lpEnvironment),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpCurrentDirectory))),
	uintptr(lpStartupInfo),
	uintptr(lpProcessInformation),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CreateProcessAsUserW(
  hToken: THandle;   // HANDLE optional
  lpApplicationName: PWideChar;   // LPCWSTR optional
  lpCommandLine: PWideChar;   // LPWSTR optional, in/out
  lpProcessAttributes: Pointer;   // SECURITY_ATTRIBUTES* optional
  lpThreadAttributes: Pointer;   // SECURITY_ATTRIBUTES* optional
  bInheritHandles: BOOL;   // BOOL
  dwCreationFlags: DWORD;   // PROCESS_CREATION_FLAGS
  lpEnvironment: Pointer;   // void* optional
  lpCurrentDirectory: PWideChar;   // LPCWSTR optional
  lpStartupInfo: Pointer;   // STARTUPINFOW*
  lpProcessInformation: Pointer   // PROCESS_INFORMATION* out
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'CreateProcessAsUserW';

result := DllCall("ADVAPI32\CreateProcessAsUserW"
    , "Ptr", hToken   ; HANDLE optional
    , "WStr", lpApplicationName   ; LPCWSTR optional
    , "Ptr", lpCommandLine   ; LPWSTR optional, in/out
    , "Ptr", lpProcessAttributes   ; SECURITY_ATTRIBUTES* optional
    , "Ptr", lpThreadAttributes   ; SECURITY_ATTRIBUTES* optional
    , "Int", bInheritHandles   ; BOOL
    , "UInt", dwCreationFlags   ; PROCESS_CREATION_FLAGS
    , "Ptr", lpEnvironment   ; void* optional
    , "WStr", lpCurrentDirectory   ; LPCWSTR optional
    , "Ptr", lpStartupInfo   ; STARTUPINFOW*
    , "Ptr", lpProcessInformation   ; PROCESS_INFORMATION* out
    , "Int")   ; return: BOOL

●CreateProcessAsUserW(hToken, lpApplicationName, lpCommandLine, lpProcessAttributes, lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, lpStartupInfo, lpProcessInformation) = DLL("ADVAPI32.dll", "bool CreateProcessAsUserW(void*, char*, char*, void*, void*, bool, dword, void*, char*, void*, void*)")
# 呼び出し: CreateProcessAsUserW(hToken, lpApplicationName, lpCommandLine, lpProcessAttributes, lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment, lpCurrentDirectory, lpStartupInfo, lpProcessInformation)
# hToken : HANDLE optional -> "void*"
# lpApplicationName : LPCWSTR optional -> "char*"
# lpCommandLine : LPWSTR optional, in/out -> "char*"
# lpProcessAttributes : SECURITY_ATTRIBUTES* optional -> "void*"
# lpThreadAttributes : SECURITY_ATTRIBUTES* optional -> "void*"
# bInheritHandles : BOOL -> "bool"
# dwCreationFlags : PROCESS_CREATION_FLAGS -> "dword"
# lpEnvironment : void* optional -> "void*"
# lpCurrentDirectory : LPCWSTR optional -> "char*"
# lpStartupInfo : STARTUPINFOW* -> "void*"
# lpProcessInformation : PROCESS_INFORMATION* 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。