DSEditSecurity

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

HRESULT DSEditSecurity(
    HWND hwndOwner,
    LPCWSTR pwszObjectPath,
    LPCWSTR pwszObjectClass,
    DWORD dwFlags,
    LPCWSTR pwszCaption,
    PFNREADOBJECTSECURITY pfnReadSD,   // optional
    PFNWRITEOBJECTSECURITY pfnWriteSD,   // optional
    LPARAM lpContext
);

<DllImport("DSSEC.dll", ExactSpelling:=True)>
Public Shared Function DSEditSecurity(
    hwndOwner As IntPtr,   ' HWND
    <MarshalAs(UnmanagedType.LPWStr)> pwszObjectPath As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pwszObjectClass As String,   ' LPCWSTR
    dwFlags As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPWStr)> pwszCaption As String,   ' LPCWSTR
    pfnReadSD As IntPtr,   ' PFNREADOBJECTSECURITY optional
    pfnWriteSD As IntPtr,   ' PFNWRITEOBJECTSECURITY optional
    lpContext As IntPtr   ' LPARAM
) As Integer
End Function

' hwndOwner : HWND
' pwszObjectPath : LPCWSTR
' pwszObjectClass : LPCWSTR
' dwFlags : DWORD
' pwszCaption : LPCWSTR
' pfnReadSD : PFNREADOBJECTSECURITY optional
' pfnWriteSD : PFNWRITEOBJECTSECURITY optional
' lpContext : LPARAM
Declare PtrSafe Function DSEditSecurity Lib "dssec" ( _
    ByVal hwndOwner As LongPtr, _
    ByVal pwszObjectPath As LongPtr, _
    ByVal pwszObjectClass As LongPtr, _
    ByVal dwFlags As Long, _
    ByVal pwszCaption As LongPtr, _
    ByVal pfnReadSD As LongPtr, _
    ByVal pfnWriteSD As LongPtr, _
    ByVal lpContext 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

DSEditSecurity = ctypes.windll.dssec.DSEditSecurity
DSEditSecurity.restype = ctypes.c_int
DSEditSecurity.argtypes = [
    wintypes.HANDLE,  # hwndOwner : HWND
    wintypes.LPCWSTR,  # pwszObjectPath : LPCWSTR
    wintypes.LPCWSTR,  # pwszObjectClass : LPCWSTR
    wintypes.DWORD,  # dwFlags : DWORD
    wintypes.LPCWSTR,  # pwszCaption : LPCWSTR
    ctypes.c_void_p,  # pfnReadSD : PFNREADOBJECTSECURITY optional
    ctypes.c_void_p,  # pfnWriteSD : PFNWRITEOBJECTSECURITY optional
    ctypes.c_ssize_t,  # lpContext : LPARAM
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('DSSEC.dll')
DSEditSecurity = Fiddle::Function.new(
  lib['DSEditSecurity'],
  [
    Fiddle::TYPE_VOIDP,  # hwndOwner : HWND
    Fiddle::TYPE_VOIDP,  # pwszObjectPath : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pwszObjectClass : LPCWSTR
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # pwszCaption : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pfnReadSD : PFNREADOBJECTSECURITY optional
    Fiddle::TYPE_VOIDP,  # pfnWriteSD : PFNWRITEOBJECTSECURITY optional
    Fiddle::TYPE_INTPTR_T,  # lpContext : LPARAM
  ],
  Fiddle::TYPE_INT)

#[link(name = "dssec")]
extern "system" {
    fn DSEditSecurity(
        hwndOwner: *mut core::ffi::c_void,  // HWND
        pwszObjectPath: *const u16,  // LPCWSTR
        pwszObjectClass: *const u16,  // LPCWSTR
        dwFlags: u32,  // DWORD
        pwszCaption: *const u16,  // LPCWSTR
        pfnReadSD: *const core::ffi::c_void,  // PFNREADOBJECTSECURITY optional
        pfnWriteSD: *const core::ffi::c_void,  // PFNWRITEOBJECTSECURITY optional
        lpContext: isize  // LPARAM
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("DSSEC.dll")]
public static extern int DSEditSecurity(IntPtr hwndOwner, [MarshalAs(UnmanagedType.LPWStr)] string pwszObjectPath, [MarshalAs(UnmanagedType.LPWStr)] string pwszObjectClass, uint dwFlags, [MarshalAs(UnmanagedType.LPWStr)] string pwszCaption, IntPtr pfnReadSD, IntPtr pfnWriteSD, IntPtr lpContext);
"@
$api = Add-Type -MemberDefinition $sig -Name 'DSSEC_DSEditSecurity' -Namespace Win32 -PassThru
# $api::DSEditSecurity(hwndOwner, pwszObjectPath, pwszObjectClass, dwFlags, pwszCaption, pfnReadSD, pfnWriteSD, lpContext)

#uselib "DSSEC.dll"
#func global DSEditSecurity "DSEditSecurity" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; DSEditSecurity hwndOwner, pwszObjectPath, pwszObjectClass, dwFlags, pwszCaption, pfnReadSD, pfnWriteSD, lpContext   ; 戻り値は stat
; hwndOwner : HWND -> "sptr"
; pwszObjectPath : LPCWSTR -> "sptr"
; pwszObjectClass : LPCWSTR -> "sptr"
; dwFlags : DWORD -> "sptr"
; pwszCaption : LPCWSTR -> "sptr"
; pfnReadSD : PFNREADOBJECTSECURITY optional -> "sptr"
; pfnWriteSD : PFNWRITEOBJECTSECURITY optional -> "sptr"
; lpContext : LPARAM -> "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 "DSSEC.dll"
#cfunc global DSEditSecurity "DSEditSecurity" sptr, wstr, wstr, int, wstr, sptr, sptr, sptr
; res = DSEditSecurity(hwndOwner, pwszObjectPath, pwszObjectClass, dwFlags, pwszCaption, pfnReadSD, pfnWriteSD, lpContext)
; hwndOwner : HWND -> "sptr"
; pwszObjectPath : LPCWSTR -> "wstr"
; pwszObjectClass : LPCWSTR -> "wstr"
; dwFlags : DWORD -> "int"
; pwszCaption : LPCWSTR -> "wstr"
; pfnReadSD : PFNREADOBJECTSECURITY optional -> "sptr"
; pfnWriteSD : PFNWRITEOBJECTSECURITY optional -> "sptr"
; lpContext : LPARAM -> "sptr"

; HRESULT DSEditSecurity(HWND hwndOwner, LPCWSTR pwszObjectPath, LPCWSTR pwszObjectClass, DWORD dwFlags, LPCWSTR pwszCaption, PFNREADOBJECTSECURITY pfnReadSD, PFNWRITEOBJECTSECURITY pfnWriteSD, LPARAM lpContext)
#uselib "DSSEC.dll"
#cfunc global DSEditSecurity "DSEditSecurity" intptr, wstr, wstr, int, wstr, intptr, intptr, intptr
; res = DSEditSecurity(hwndOwner, pwszObjectPath, pwszObjectClass, dwFlags, pwszCaption, pfnReadSD, pfnWriteSD, lpContext)
; hwndOwner : HWND -> "intptr"
; pwszObjectPath : LPCWSTR -> "wstr"
; pwszObjectClass : LPCWSTR -> "wstr"
; dwFlags : DWORD -> "int"
; pwszCaption : LPCWSTR -> "wstr"
; pfnReadSD : PFNREADOBJECTSECURITY optional -> "intptr"
; pfnWriteSD : PFNWRITEOBJECTSECURITY optional -> "intptr"
; lpContext : LPARAM -> "intptr"

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

var (
	dssec = windows.NewLazySystemDLL("DSSEC.dll")
	procDSEditSecurity = dssec.NewProc("DSEditSecurity")
)

// hwndOwner (HWND), pwszObjectPath (LPCWSTR), pwszObjectClass (LPCWSTR), dwFlags (DWORD), pwszCaption (LPCWSTR), pfnReadSD (PFNREADOBJECTSECURITY optional), pfnWriteSD (PFNWRITEOBJECTSECURITY optional), lpContext (LPARAM)
r1, _, err := procDSEditSecurity.Call(
	uintptr(hwndOwner),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pwszObjectPath))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pwszObjectClass))),
	uintptr(dwFlags),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pwszCaption))),
	uintptr(pfnReadSD),
	uintptr(pfnWriteSD),
	uintptr(lpContext),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function DSEditSecurity(
  hwndOwner: THandle;   // HWND
  pwszObjectPath: PWideChar;   // LPCWSTR
  pwszObjectClass: PWideChar;   // LPCWSTR
  dwFlags: DWORD;   // DWORD
  pwszCaption: PWideChar;   // LPCWSTR
  pfnReadSD: Pointer;   // PFNREADOBJECTSECURITY optional
  pfnWriteSD: Pointer;   // PFNWRITEOBJECTSECURITY optional
  lpContext: NativeInt   // LPARAM
): Integer; stdcall;
  external 'DSSEC.dll' name 'DSEditSecurity';

result := DllCall("DSSEC\DSEditSecurity"
    , "Ptr", hwndOwner   ; HWND
    , "WStr", pwszObjectPath   ; LPCWSTR
    , "WStr", pwszObjectClass   ; LPCWSTR
    , "UInt", dwFlags   ; DWORD
    , "WStr", pwszCaption   ; LPCWSTR
    , "Ptr", pfnReadSD   ; PFNREADOBJECTSECURITY optional
    , "Ptr", pfnWriteSD   ; PFNWRITEOBJECTSECURITY optional
    , "Ptr", lpContext   ; LPARAM
    , "Int")   ; return: HRESULT

●DSEditSecurity(hwndOwner, pwszObjectPath, pwszObjectClass, dwFlags, pwszCaption, pfnReadSD, pfnWriteSD, lpContext) = DLL("DSSEC.dll", "int DSEditSecurity(void*, char*, char*, dword, char*, void*, void*, int)")
# 呼び出し: DSEditSecurity(hwndOwner, pwszObjectPath, pwszObjectClass, dwFlags, pwszCaption, pfnReadSD, pfnWriteSD, lpContext)
# hwndOwner : HWND -> "void*"
# pwszObjectPath : LPCWSTR -> "char*"
# pwszObjectClass : LPCWSTR -> "char*"
# dwFlags : DWORD -> "dword"
# pwszCaption : LPCWSTR -> "char*"
# pfnReadSD : PFNREADOBJECTSECURITY optional -> "void*"
# pfnWriteSD : PFNWRITEOBJECTSECURITY optional -> "void*"
# lpContext : LPARAM -> "int"
# 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)。