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EnclaveRestrictContainingProcessAccess

関数
格納プロセスからのエンクレーブアクセスを制限する。
DLLvertdll.dll呼出規約winapi

シグネチャ

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

HRESULT EnclaveRestrictContainingProcessAccess(
    BOOL RestrictAccess,
    BOOL* PreviouslyRestricted   // optional
);

パラメーター

名前方向説明
RestrictAccessBOOLin包含プロセスからのアクセスを制限するかどうかを示すブール値。
PreviouslyRestrictedBOOL*outoptional呼び出し前の制限状態を受け取るBOOLへのポインタ。

戻り値の型: HRESULT

各言語での呼び出し定義

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

HRESULT EnclaveRestrictContainingProcessAccess(
    BOOL RestrictAccess,
    BOOL* PreviouslyRestricted   // optional
);
[DllImport("vertdll.dll", ExactSpelling = true)]
static extern int EnclaveRestrictContainingProcessAccess(
    bool RestrictAccess,   // BOOL
    IntPtr PreviouslyRestricted   // BOOL* optional, out
);
<DllImport("vertdll.dll", ExactSpelling:=True)>
Public Shared Function EnclaveRestrictContainingProcessAccess(
    RestrictAccess As Boolean,   ' BOOL
    PreviouslyRestricted As IntPtr   ' BOOL* optional, out
) As Integer
End Function
' RestrictAccess : BOOL
' PreviouslyRestricted : BOOL* optional, out
Declare PtrSafe Function EnclaveRestrictContainingProcessAccess Lib "vertdll" ( _
    ByVal RestrictAccess As Long, _
    ByVal PreviouslyRestricted 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

EnclaveRestrictContainingProcessAccess = ctypes.windll.vertdll.EnclaveRestrictContainingProcessAccess
EnclaveRestrictContainingProcessAccess.restype = ctypes.c_int
EnclaveRestrictContainingProcessAccess.argtypes = [
    wintypes.BOOL,  # RestrictAccess : BOOL
    ctypes.c_void_p,  # PreviouslyRestricted : BOOL* optional, out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('vertdll.dll')
EnclaveRestrictContainingProcessAccess = Fiddle::Function.new(
  lib['EnclaveRestrictContainingProcessAccess'],
  [
    Fiddle::TYPE_INT,  # RestrictAccess : BOOL
    Fiddle::TYPE_VOIDP,  # PreviouslyRestricted : BOOL* optional, out
  ],
  Fiddle::TYPE_INT)
#[link(name = "vertdll")]
extern "system" {
    fn EnclaveRestrictContainingProcessAccess(
        RestrictAccess: i32,  // BOOL
        PreviouslyRestricted: *mut i32  // BOOL* optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("vertdll.dll")]
public static extern int EnclaveRestrictContainingProcessAccess(bool RestrictAccess, IntPtr PreviouslyRestricted);
"@
$api = Add-Type -MemberDefinition $sig -Name 'vertdll_EnclaveRestrictContainingProcessAccess' -Namespace Win32 -PassThru
# $api::EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
#uselib "vertdll.dll"
#func global EnclaveRestrictContainingProcessAccess "EnclaveRestrictContainingProcessAccess" sptr, sptr
; EnclaveRestrictContainingProcessAccess RestrictAccess, varptr(PreviouslyRestricted)   ; 戻り値は stat
; RestrictAccess : BOOL -> "sptr"
; PreviouslyRestricted : BOOL* 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。
出力引数:
#uselib "vertdll.dll"
#cfunc global EnclaveRestrictContainingProcessAccess "EnclaveRestrictContainingProcessAccess" int, var
; res = EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
; RestrictAccess : BOOL -> "int"
; PreviouslyRestricted : BOOL* 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。
出力引数:
; HRESULT EnclaveRestrictContainingProcessAccess(BOOL RestrictAccess, BOOL* PreviouslyRestricted)
#uselib "vertdll.dll"
#cfunc global EnclaveRestrictContainingProcessAccess "EnclaveRestrictContainingProcessAccess" int, var
; res = EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
; RestrictAccess : BOOL -> "int"
; PreviouslyRestricted : BOOL* 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 (
	vertdll = windows.NewLazySystemDLL("vertdll.dll")
	procEnclaveRestrictContainingProcessAccess = vertdll.NewProc("EnclaveRestrictContainingProcessAccess")
)

// RestrictAccess (BOOL), PreviouslyRestricted (BOOL* optional, out)
r1, _, err := procEnclaveRestrictContainingProcessAccess.Call(
	uintptr(RestrictAccess),
	uintptr(PreviouslyRestricted),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT
function EnclaveRestrictContainingProcessAccess(
  RestrictAccess: BOOL;   // BOOL
  PreviouslyRestricted: Pointer   // BOOL* optional, out
): Integer; stdcall;
  external 'vertdll.dll' name 'EnclaveRestrictContainingProcessAccess';
result := DllCall("vertdll\EnclaveRestrictContainingProcessAccess"
    , "Int", RestrictAccess   ; BOOL
    , "Ptr", PreviouslyRestricted   ; BOOL* optional, out
    , "Int")   ; return: HRESULT
●EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted) = DLL("vertdll.dll", "int EnclaveRestrictContainingProcessAccess(bool, void*)")
# 呼び出し: EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
# RestrictAccess : BOOL -> "bool"
# PreviouslyRestricted : BOOL* 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)。
const std = @import("std");

extern "vertdll" fn EnclaveRestrictContainingProcessAccess(
    RestrictAccess: i32, // BOOL
    PreviouslyRestricted: [*c]i32 // BOOL* optional, out
) callconv(std.os.windows.WINAPI) i32;
proc EnclaveRestrictContainingProcessAccess(
    RestrictAccess: int32,  # BOOL
    PreviouslyRestricted: ptr int32  # BOOL* optional, out
): int32 {.importc: "EnclaveRestrictContainingProcessAccess", stdcall, dynlib: "vertdll.dll".}
pragma(lib, "vertdll");
extern(Windows)
int EnclaveRestrictContainingProcessAccess(
    int RestrictAccess,   // BOOL
    int* PreviouslyRestricted   // BOOL* optional, out
);
ccall((:EnclaveRestrictContainingProcessAccess, "vertdll.dll"), stdcall, Int32,
      (Int32, Ptr{Int32}),
      RestrictAccess, PreviouslyRestricted)
# RestrictAccess : BOOL -> Int32
# PreviouslyRestricted : BOOL* optional, out -> Ptr{Int32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t EnclaveRestrictContainingProcessAccess(
    int32_t RestrictAccess,
    int32_t* PreviouslyRestricted);
]]
local vertdll = ffi.load("vertdll")
-- vertdll.EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
-- RestrictAccess : BOOL
-- PreviouslyRestricted : BOOL* optional, 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('vertdll.dll');
const EnclaveRestrictContainingProcessAccess = lib.func('__stdcall', 'EnclaveRestrictContainingProcessAccess', 'int32_t', ['int32_t', 'int32_t *']);
// EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
// RestrictAccess : BOOL -> 'int32_t'
// PreviouslyRestricted : BOOL* optional, out -> 'int32_t *'
// 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("vertdll.dll", {
  EnclaveRestrictContainingProcessAccess: { parameters: ["i32", "pointer"], result: "i32" },
});
// lib.symbols.EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted)
// RestrictAccess : BOOL -> "i32"
// PreviouslyRestricted : BOOL* optional, 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 EnclaveRestrictContainingProcessAccess(
    int32_t RestrictAccess,
    int32_t* PreviouslyRestricted);
C, "vertdll.dll");
// $ffi->EnclaveRestrictContainingProcessAccess(RestrictAccess, PreviouslyRestricted);
// RestrictAccess : BOOL
// PreviouslyRestricted : BOOL* optional, 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 Vertdll extends StdCallLibrary {
    Vertdll INSTANCE = Native.load("vertdll", Vertdll.class);
    int EnclaveRestrictContainingProcessAccess(
        boolean RestrictAccess,   // BOOL
        IntByReference PreviouslyRestricted   // BOOL* optional, out
    );
}
@[Link("vertdll")]
lib Libvertdll
  fun EnclaveRestrictContainingProcessAccess = EnclaveRestrictContainingProcessAccess(
    RestrictAccess : Int32,   # BOOL
    PreviouslyRestricted : Int32*   # BOOL* optional, 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 EnclaveRestrictContainingProcessAccessNative = Int32 Function(Int32, Pointer<Int32>);
typedef EnclaveRestrictContainingProcessAccessDart = int Function(int, Pointer<Int32>);
final EnclaveRestrictContainingProcessAccess = DynamicLibrary.open('vertdll.dll')
    .lookupFunction<EnclaveRestrictContainingProcessAccessNative, EnclaveRestrictContainingProcessAccessDart>('EnclaveRestrictContainingProcessAccess');
// RestrictAccess : BOOL -> Int32
// PreviouslyRestricted : BOOL* optional, out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function EnclaveRestrictContainingProcessAccess(
  RestrictAccess: BOOL;   // BOOL
  PreviouslyRestricted: Pointer   // BOOL* optional, out
): Integer; stdcall;
  external 'vertdll.dll' name 'EnclaveRestrictContainingProcessAccess';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "EnclaveRestrictContainingProcessAccess"
  c_EnclaveRestrictContainingProcessAccess :: CInt -> Ptr CInt -> IO Int32
-- RestrictAccess : BOOL -> CInt
-- PreviouslyRestricted : BOOL* optional, out -> Ptr CInt
-- 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 enclaverestrictcontainingprocessaccess =
  foreign "EnclaveRestrictContainingProcessAccess"
    (int32_t @-> (ptr int32_t) @-> returning int32_t)
(* RestrictAccess : BOOL -> int32_t *)
(* PreviouslyRestricted : BOOL* optional, out -> (ptr int32_t) *)
(* 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 vertdll (t "vertdll.dll"))
(cffi:use-foreign-library vertdll)

(cffi:defcfun ("EnclaveRestrictContainingProcessAccess" enclave-restrict-containing-process-access :convention :stdcall) :int32
  (restrict-access :int32)   ; BOOL
  (previously-restricted :pointer))   ; BOOL* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $EnclaveRestrictContainingProcessAccess = Win32::API::More->new('vertdll',
    'int EnclaveRestrictContainingProcessAccess(BOOL RestrictAccess, LPVOID PreviouslyRestricted)');
# my $ret = $EnclaveRestrictContainingProcessAccess->Call($RestrictAccess, $PreviouslyRestricted);
# RestrictAccess : BOOL -> BOOL
# PreviouslyRestricted : BOOL* optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。