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AddAccessAllowedObjectAce

関数

ACLにオブジェクト型のアクセス許可ACEを追加する。

DLLADVAPI32.dll呼出規約winapiSetLastErrorあり対応OSWindows XP 以降

シグネチャ

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

BOOL AddAccessAllowedObjectAce(
    ACL* pAcl,
    ACE_REVISION dwAceRevision,
    ACE_FLAGS AceFlags,
    DWORD AccessMask,
    GUID* ObjectTypeGuid,   // optional
    GUID* InheritedObjectTypeGuid,   // optional
    PSID pSid
);

パラメーター

名前	型	方向
pAcl	ACL*	inout
dwAceRevision	ACE_REVISION	in
AceFlags	ACE_FLAGS	in
AccessMask	DWORD	in
ObjectTypeGuid	GUID*	inoptional
InheritedObjectTypeGuid	GUID*	inoptional
pSid	PSID	in

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL AddAccessAllowedObjectAce(
    ACL* pAcl,
    ACE_REVISION dwAceRevision,
    ACE_FLAGS AceFlags,
    DWORD AccessMask,
    GUID* ObjectTypeGuid,   // optional
    GUID* InheritedObjectTypeGuid,   // optional
    PSID pSid
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", SetLastError = true, ExactSpelling = true)]
static extern bool AddAccessAllowedObjectAce(
    IntPtr pAcl,   // ACL* in/out
    uint dwAceRevision,   // ACE_REVISION
    uint AceFlags,   // ACE_FLAGS
    uint AccessMask,   // DWORD
    IntPtr ObjectTypeGuid,   // GUID* optional
    IntPtr InheritedObjectTypeGuid,   // GUID* optional
    IntPtr pSid   // PSID
);

<DllImport("ADVAPI32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function AddAccessAllowedObjectAce(
    pAcl As IntPtr,   ' ACL* in/out
    dwAceRevision As UInteger,   ' ACE_REVISION
    AceFlags As UInteger,   ' ACE_FLAGS
    AccessMask As UInteger,   ' DWORD
    ObjectTypeGuid As IntPtr,   ' GUID* optional
    InheritedObjectTypeGuid As IntPtr,   ' GUID* optional
    pSid As IntPtr   ' PSID
) As Boolean
End Function

' pAcl : ACL* in/out
' dwAceRevision : ACE_REVISION
' AceFlags : ACE_FLAGS
' AccessMask : DWORD
' ObjectTypeGuid : GUID* optional
' InheritedObjectTypeGuid : GUID* optional
' pSid : PSID
Declare PtrSafe Function AddAccessAllowedObjectAce Lib "advapi32" ( _
    ByVal pAcl As LongPtr, _
    ByVal dwAceRevision As Long, _
    ByVal AceFlags As Long, _
    ByVal AccessMask As Long, _
    ByVal ObjectTypeGuid As LongPtr, _
    ByVal InheritedObjectTypeGuid As LongPtr, _
    ByVal pSid 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

AddAccessAllowedObjectAce = ctypes.windll.advapi32.AddAccessAllowedObjectAce
AddAccessAllowedObjectAce.restype = wintypes.BOOL
AddAccessAllowedObjectAce.argtypes = [
    ctypes.c_void_p,  # pAcl : ACL* in/out
    wintypes.DWORD,  # dwAceRevision : ACE_REVISION
    wintypes.DWORD,  # AceFlags : ACE_FLAGS
    wintypes.DWORD,  # AccessMask : DWORD
    ctypes.c_void_p,  # ObjectTypeGuid : GUID* optional
    ctypes.c_void_p,  # InheritedObjectTypeGuid : GUID* optional
    wintypes.HANDLE,  # pSid : PSID
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
AddAccessAllowedObjectAce = Fiddle::Function.new(
  lib['AddAccessAllowedObjectAce'],
  [
    Fiddle::TYPE_VOIDP,  # pAcl : ACL* in/out
    -Fiddle::TYPE_INT,  # dwAceRevision : ACE_REVISION
    -Fiddle::TYPE_INT,  # AceFlags : ACE_FLAGS
    -Fiddle::TYPE_INT,  # AccessMask : DWORD
    Fiddle::TYPE_VOIDP,  # ObjectTypeGuid : GUID* optional
    Fiddle::TYPE_VOIDP,  # InheritedObjectTypeGuid : GUID* optional
    Fiddle::TYPE_VOIDP,  # pSid : PSID
  ],
  Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn AddAccessAllowedObjectAce(
        pAcl: *mut ACL,  // ACL* in/out
        dwAceRevision: u32,  // ACE_REVISION
        AceFlags: u32,  // ACE_FLAGS
        AccessMask: u32,  // DWORD
        ObjectTypeGuid: *mut GUID,  // GUID* optional
        InheritedObjectTypeGuid: *mut GUID,  // GUID* optional
        pSid: *mut core::ffi::c_void  // PSID
    ) -> 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 AddAccessAllowedObjectAce(IntPtr pAcl, uint dwAceRevision, uint AceFlags, uint AccessMask, IntPtr ObjectTypeGuid, IntPtr InheritedObjectTypeGuid, IntPtr pSid);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_AddAccessAllowedObjectAce' -Namespace Win32 -PassThru
# $api::AddAccessAllowedObjectAce(pAcl, dwAceRevision, AceFlags, AccessMask, ObjectTypeGuid, InheritedObjectTypeGuid, pSid)

#uselib "ADVAPI32.dll"
#func global AddAccessAllowedObjectAce "AddAccessAllowedObjectAce" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; AddAccessAllowedObjectAce varptr(pAcl), dwAceRevision, AceFlags, AccessMask, varptr(ObjectTypeGuid), varptr(InheritedObjectTypeGuid), pSid   ; 戻り値は stat
; pAcl : ACL* in/out -> "sptr"
; dwAceRevision : ACE_REVISION -> "sptr"
; AceFlags : ACE_FLAGS -> "sptr"
; AccessMask : DWORD -> "sptr"
; ObjectTypeGuid : GUID* optional -> "sptr"
; InheritedObjectTypeGuid : GUID* optional -> "sptr"
; pSid : PSID -> "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 AddAccessAllowedObjectAce "AddAccessAllowedObjectAce" var, int, int, int, var, var, sptr
; res = AddAccessAllowedObjectAce(pAcl, dwAceRevision, AceFlags, AccessMask, ObjectTypeGuid, InheritedObjectTypeGuid, pSid)
; pAcl : ACL* in/out -> "var"
; dwAceRevision : ACE_REVISION -> "int"
; AceFlags : ACE_FLAGS -> "int"
; AccessMask : DWORD -> "int"
; ObjectTypeGuid : GUID* optional -> "var"
; InheritedObjectTypeGuid : GUID* optional -> "var"
; pSid : PSID -> "sptr"
; ※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 AddAccessAllowedObjectAce "AddAccessAllowedObjectAce" sptr, int, int, int, sptr, sptr, sptr
; res = AddAccessAllowedObjectAce(varptr(pAcl), dwAceRevision, AceFlags, AccessMask, varptr(ObjectTypeGuid), varptr(InheritedObjectTypeGuid), pSid)
; pAcl : ACL* in/out -> "sptr"
; dwAceRevision : ACE_REVISION -> "int"
; AceFlags : ACE_FLAGS -> "int"
; AccessMask : DWORD -> "int"
; ObjectTypeGuid : GUID* optional -> "sptr"
; InheritedObjectTypeGuid : GUID* optional -> "sptr"
; pSid : PSID -> "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 AddAccessAllowedObjectAce(ACL* pAcl, ACE_REVISION dwAceRevision, ACE_FLAGS AceFlags, DWORD AccessMask, GUID* ObjectTypeGuid, GUID* InheritedObjectTypeGuid, PSID pSid)
#uselib "ADVAPI32.dll"
#cfunc global AddAccessAllowedObjectAce "AddAccessAllowedObjectAce" var, int, int, int, var, var, intptr
; res = AddAccessAllowedObjectAce(pAcl, dwAceRevision, AceFlags, AccessMask, ObjectTypeGuid, InheritedObjectTypeGuid, pSid)
; pAcl : ACL* in/out -> "var"
; dwAceRevision : ACE_REVISION -> "int"
; AceFlags : ACE_FLAGS -> "int"
; AccessMask : DWORD -> "int"
; ObjectTypeGuid : GUID* optional -> "var"
; InheritedObjectTypeGuid : GUID* optional -> "var"
; pSid : PSID -> "intptr"
; ※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 AddAccessAllowedObjectAce(ACL* pAcl, ACE_REVISION dwAceRevision, ACE_FLAGS AceFlags, DWORD AccessMask, GUID* ObjectTypeGuid, GUID* InheritedObjectTypeGuid, PSID pSid)
#uselib "ADVAPI32.dll"
#cfunc global AddAccessAllowedObjectAce "AddAccessAllowedObjectAce" intptr, int, int, int, intptr, intptr, intptr
; res = AddAccessAllowedObjectAce(varptr(pAcl), dwAceRevision, AceFlags, AccessMask, varptr(ObjectTypeGuid), varptr(InheritedObjectTypeGuid), pSid)
; pAcl : ACL* in/out -> "intptr"
; dwAceRevision : ACE_REVISION -> "int"
; AceFlags : ACE_FLAGS -> "int"
; AccessMask : DWORD -> "int"
; ObjectTypeGuid : GUID* optional -> "intptr"
; InheritedObjectTypeGuid : GUID* optional -> "intptr"
; pSid : PSID -> "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")
	procAddAccessAllowedObjectAce = advapi32.NewProc("AddAccessAllowedObjectAce")
)

// pAcl (ACL* in/out), dwAceRevision (ACE_REVISION), AceFlags (ACE_FLAGS), AccessMask (DWORD), ObjectTypeGuid (GUID* optional), InheritedObjectTypeGuid (GUID* optional), pSid (PSID)
r1, _, err := procAddAccessAllowedObjectAce.Call(
	uintptr(pAcl),
	uintptr(dwAceRevision),
	uintptr(AceFlags),
	uintptr(AccessMask),
	uintptr(ObjectTypeGuid),
	uintptr(InheritedObjectTypeGuid),
	uintptr(pSid),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function AddAccessAllowedObjectAce(
  pAcl: Pointer;   // ACL* in/out
  dwAceRevision: DWORD;   // ACE_REVISION
  AceFlags: DWORD;   // ACE_FLAGS
  AccessMask: DWORD;   // DWORD
  ObjectTypeGuid: PGUID;   // GUID* optional
  InheritedObjectTypeGuid: PGUID;   // GUID* optional
  pSid: THandle   // PSID
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'AddAccessAllowedObjectAce';

result := DllCall("ADVAPI32\AddAccessAllowedObjectAce"
    , "Ptr", pAcl   ; ACL* in/out
    , "UInt", dwAceRevision   ; ACE_REVISION
    , "UInt", AceFlags   ; ACE_FLAGS
    , "UInt", AccessMask   ; DWORD
    , "Ptr", ObjectTypeGuid   ; GUID* optional
    , "Ptr", InheritedObjectTypeGuid   ; GUID* optional
    , "Ptr", pSid   ; PSID
    , "Int")   ; return: BOOL

●AddAccessAllowedObjectAce(pAcl, dwAceRevision, AceFlags, AccessMask, ObjectTypeGuid, InheritedObjectTypeGuid, pSid) = DLL("ADVAPI32.dll", "bool AddAccessAllowedObjectAce(void*, dword, dword, dword, void*, void*, void*)")
# 呼び出し: AddAccessAllowedObjectAce(pAcl, dwAceRevision, AceFlags, AccessMask, ObjectTypeGuid, InheritedObjectTypeGuid, pSid)
# pAcl : ACL* in/out -> "void*"
# dwAceRevision : ACE_REVISION -> "dword"
# AceFlags : ACE_FLAGS -> "dword"
# AccessMask : DWORD -> "dword"
# ObjectTypeGuid : GUID* optional -> "void*"
# InheritedObjectTypeGuid : GUID* optional -> "void*"
# pSid : PSID -> "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)。