ConvertSecurityDescriptorToStringSecurityDescriptorA

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

BOOL ConvertSecurityDescriptorToStringSecurityDescriptorA(
    PSECURITY_DESCRIPTOR SecurityDescriptor,
    DWORD RequestedStringSDRevision,
    OBJECT_SECURITY_INFORMATION SecurityInformation,
    LPSTR* StringSecurityDescriptor,
    DWORD* StringSecurityDescriptorLen   // optional
);

<DllImport("ADVAPI32.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function ConvertSecurityDescriptorToStringSecurityDescriptorA(
    SecurityDescriptor As IntPtr,   ' PSECURITY_DESCRIPTOR
    RequestedStringSDRevision As UInteger,   ' DWORD
    SecurityInformation As UInteger,   ' OBJECT_SECURITY_INFORMATION
    StringSecurityDescriptor As IntPtr,   ' LPSTR* out
    StringSecurityDescriptorLen As IntPtr   ' DWORD* optional, out
) As Boolean
End Function

' SecurityDescriptor : PSECURITY_DESCRIPTOR
' RequestedStringSDRevision : DWORD
' SecurityInformation : OBJECT_SECURITY_INFORMATION
' StringSecurityDescriptor : LPSTR* out
' StringSecurityDescriptorLen : DWORD* optional, out
Declare PtrSafe Function ConvertSecurityDescriptorToStringSecurityDescriptorA Lib "advapi32" ( _
    ByVal SecurityDescriptor As LongPtr, _
    ByVal RequestedStringSDRevision As Long, _
    ByVal SecurityInformation As Long, _
    ByVal StringSecurityDescriptor As LongPtr, _
    ByVal StringSecurityDescriptorLen 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

ConvertSecurityDescriptorToStringSecurityDescriptorA = ctypes.windll.advapi32.ConvertSecurityDescriptorToStringSecurityDescriptorA
ConvertSecurityDescriptorToStringSecurityDescriptorA.restype = wintypes.BOOL
ConvertSecurityDescriptorToStringSecurityDescriptorA.argtypes = [
    wintypes.HANDLE,  # SecurityDescriptor : PSECURITY_DESCRIPTOR
    wintypes.DWORD,  # RequestedStringSDRevision : DWORD
    wintypes.DWORD,  # SecurityInformation : OBJECT_SECURITY_INFORMATION
    ctypes.c_void_p,  # StringSecurityDescriptor : LPSTR* out
    ctypes.POINTER(wintypes.DWORD),  # StringSecurityDescriptorLen : DWORD* optional, out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
ConvertSecurityDescriptorToStringSecurityDescriptorA = Fiddle::Function.new(
  lib['ConvertSecurityDescriptorToStringSecurityDescriptorA'],
  [
    Fiddle::TYPE_VOIDP,  # SecurityDescriptor : PSECURITY_DESCRIPTOR
    -Fiddle::TYPE_INT,  # RequestedStringSDRevision : DWORD
    -Fiddle::TYPE_INT,  # SecurityInformation : OBJECT_SECURITY_INFORMATION
    Fiddle::TYPE_VOIDP,  # StringSecurityDescriptor : LPSTR* out
    Fiddle::TYPE_VOIDP,  # StringSecurityDescriptorLen : DWORD* optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn ConvertSecurityDescriptorToStringSecurityDescriptorA(
        SecurityDescriptor: *mut core::ffi::c_void,  // PSECURITY_DESCRIPTOR
        RequestedStringSDRevision: u32,  // DWORD
        SecurityInformation: u32,  // OBJECT_SECURITY_INFORMATION
        StringSecurityDescriptor: *mut *mut u8,  // LPSTR* out
        StringSecurityDescriptorLen: *mut u32  // DWORD* optional, 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 ConvertSecurityDescriptorToStringSecurityDescriptorA(IntPtr SecurityDescriptor, uint RequestedStringSDRevision, uint SecurityInformation, IntPtr StringSecurityDescriptor, IntPtr StringSecurityDescriptorLen);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_ConvertSecurityDescriptorToStringSecurityDescriptorA' -Namespace Win32 -PassThru
# $api::ConvertSecurityDescriptorToStringSecurityDescriptorA(SecurityDescriptor, RequestedStringSDRevision, SecurityInformation, StringSecurityDescriptor, StringSecurityDescriptorLen)

#uselib "ADVAPI32.dll"
#func global ConvertSecurityDescriptorToStringSecurityDescriptorA "ConvertSecurityDescriptorToStringSecurityDescriptorA" sptr, sptr, sptr, sptr, sptr
; ConvertSecurityDescriptorToStringSecurityDescriptorA SecurityDescriptor, RequestedStringSDRevision, SecurityInformation, varptr(StringSecurityDescriptor), varptr(StringSecurityDescriptorLen)   ; 戻り値は stat
; SecurityDescriptor : PSECURITY_DESCRIPTOR -> "sptr"
; RequestedStringSDRevision : DWORD -> "sptr"
; SecurityInformation : OBJECT_SECURITY_INFORMATION -> "sptr"
; StringSecurityDescriptor : LPSTR* out -> "sptr"
; StringSecurityDescriptorLen : DWORD* optional, 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 ConvertSecurityDescriptorToStringSecurityDescriptorA "ConvertSecurityDescriptorToStringSecurityDescriptorA" sptr, int, int, var, var
; res = ConvertSecurityDescriptorToStringSecurityDescriptorA(SecurityDescriptor, RequestedStringSDRevision, SecurityInformation, StringSecurityDescriptor, StringSecurityDescriptorLen)
; SecurityDescriptor : PSECURITY_DESCRIPTOR -> "sptr"
; RequestedStringSDRevision : DWORD -> "int"
; SecurityInformation : OBJECT_SECURITY_INFORMATION -> "int"
; StringSecurityDescriptor : LPSTR* out -> "var"
; StringSecurityDescriptorLen : DWORD* optional, 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 ConvertSecurityDescriptorToStringSecurityDescriptorA(PSECURITY_DESCRIPTOR SecurityDescriptor, DWORD RequestedStringSDRevision, OBJECT_SECURITY_INFORMATION SecurityInformation, LPSTR* StringSecurityDescriptor, DWORD* StringSecurityDescriptorLen)
#uselib "ADVAPI32.dll"
#cfunc global ConvertSecurityDescriptorToStringSecurityDescriptorA "ConvertSecurityDescriptorToStringSecurityDescriptorA" intptr, int, int, var, var
; res = ConvertSecurityDescriptorToStringSecurityDescriptorA(SecurityDescriptor, RequestedStringSDRevision, SecurityInformation, StringSecurityDescriptor, StringSecurityDescriptorLen)
; SecurityDescriptor : PSECURITY_DESCRIPTOR -> "intptr"
; RequestedStringSDRevision : DWORD -> "int"
; SecurityInformation : OBJECT_SECURITY_INFORMATION -> "int"
; StringSecurityDescriptor : LPSTR* out -> "var"
; StringSecurityDescriptorLen : DWORD* optional, 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。

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

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procConvertSecurityDescriptorToStringSecurityDescriptorA = advapi32.NewProc("ConvertSecurityDescriptorToStringSecurityDescriptorA")
)

// SecurityDescriptor (PSECURITY_DESCRIPTOR), RequestedStringSDRevision (DWORD), SecurityInformation (OBJECT_SECURITY_INFORMATION), StringSecurityDescriptor (LPSTR* out), StringSecurityDescriptorLen (DWORD* optional, out)
r1, _, err := procConvertSecurityDescriptorToStringSecurityDescriptorA.Call(
	uintptr(SecurityDescriptor),
	uintptr(RequestedStringSDRevision),
	uintptr(SecurityInformation),
	uintptr(StringSecurityDescriptor),
	uintptr(StringSecurityDescriptorLen),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function ConvertSecurityDescriptorToStringSecurityDescriptorA(
  SecurityDescriptor: THandle;   // PSECURITY_DESCRIPTOR
  RequestedStringSDRevision: DWORD;   // DWORD
  SecurityInformation: DWORD;   // OBJECT_SECURITY_INFORMATION
  StringSecurityDescriptor: PPAnsiChar;   // LPSTR* out
  StringSecurityDescriptorLen: Pointer   // DWORD* optional, out
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'ConvertSecurityDescriptorToStringSecurityDescriptorA';

result := DllCall("ADVAPI32\ConvertSecurityDescriptorToStringSecurityDescriptorA"
    , "Ptr", SecurityDescriptor   ; PSECURITY_DESCRIPTOR
    , "UInt", RequestedStringSDRevision   ; DWORD
    , "UInt", SecurityInformation   ; OBJECT_SECURITY_INFORMATION
    , "Ptr", StringSecurityDescriptor   ; LPSTR* out
    , "Ptr", StringSecurityDescriptorLen   ; DWORD* optional, out
    , "Int")   ; return: BOOL

●ConvertSecurityDescriptorToStringSecurityDescriptorA(SecurityDescriptor, RequestedStringSDRevision, SecurityInformation, StringSecurityDescriptor, StringSecurityDescriptorLen) = DLL("ADVAPI32.dll", "bool ConvertSecurityDescriptorToStringSecurityDescriptorA(void*, dword, dword, void*, void*)")
# 呼び出し: ConvertSecurityDescriptorToStringSecurityDescriptorA(SecurityDescriptor, RequestedStringSDRevision, SecurityInformation, StringSecurityDescriptor, StringSecurityDescriptorLen)
# SecurityDescriptor : PSECURITY_DESCRIPTOR -> "void*"
# RequestedStringSDRevision : DWORD -> "dword"
# SecurityInformation : OBJECT_SECURITY_INFORMATION -> "dword"
# StringSecurityDescriptor : LPSTR* out -> "void*"
# StringSecurityDescriptorLen : DWORD* optional, 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)。