Win32 API 日本語リファレンス
ホームSecurity.EnterpriseData › SrpDoesPolicyAllowAppExecution

SrpDoesPolicyAllowAppExecution

関数
ポリシーが指定パッケージアプリの実行を許可するか判定する。
DLLsrpapi.dll呼出規約winapi対応OSWindows 10 以降

シグネチャ

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

HRESULT SrpDoesPolicyAllowAppExecution(
    const PACKAGE_ID* packageId,
    BOOL* isAllowed
);

パラメーター

名前方向説明
packageIdPACKAGE_ID*in判定対象アプリのパッケージ識別情報PACKAGE_IDへのポインタ。
isAllowedBOOL*outポリシー上アプリ実行が許可されるかをTRUE/FALSEで受け取るポインタ。

戻り値の型: HRESULT

各言語での呼び出し定義

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

HRESULT SrpDoesPolicyAllowAppExecution(
    const PACKAGE_ID* packageId,
    BOOL* isAllowed
);
[DllImport("srpapi.dll", ExactSpelling = true)]
static extern int SrpDoesPolicyAllowAppExecution(
    IntPtr packageId,   // PACKAGE_ID*
    out bool isAllowed   // BOOL* out
);
<DllImport("srpapi.dll", ExactSpelling:=True)>
Public Shared Function SrpDoesPolicyAllowAppExecution(
    packageId As IntPtr,   ' PACKAGE_ID*
    <Out> ByRef isAllowed As Boolean   ' BOOL* out
) As Integer
End Function
' packageId : PACKAGE_ID*
' isAllowed : BOOL* out
Declare PtrSafe Function SrpDoesPolicyAllowAppExecution Lib "srpapi" ( _
    ByVal packageId As LongPtr, _
    ByRef isAllowed As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

SrpDoesPolicyAllowAppExecution = ctypes.windll.srpapi.SrpDoesPolicyAllowAppExecution
SrpDoesPolicyAllowAppExecution.restype = ctypes.c_int
SrpDoesPolicyAllowAppExecution.argtypes = [
    ctypes.c_void_p,  # packageId : PACKAGE_ID*
    ctypes.c_void_p,  # isAllowed : BOOL* out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('srpapi.dll')
SrpDoesPolicyAllowAppExecution = Fiddle::Function.new(
  lib['SrpDoesPolicyAllowAppExecution'],
  [
    Fiddle::TYPE_VOIDP,  # packageId : PACKAGE_ID*
    Fiddle::TYPE_VOIDP,  # isAllowed : BOOL* out
  ],
  Fiddle::TYPE_INT)
#[link(name = "srpapi")]
extern "system" {
    fn SrpDoesPolicyAllowAppExecution(
        packageId: *const PACKAGE_ID,  // PACKAGE_ID*
        isAllowed: *mut i32  // BOOL* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("srpapi.dll")]
public static extern int SrpDoesPolicyAllowAppExecution(IntPtr packageId, out bool isAllowed);
"@
$api = Add-Type -MemberDefinition $sig -Name 'srpapi_SrpDoesPolicyAllowAppExecution' -Namespace Win32 -PassThru
# $api::SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
#uselib "srpapi.dll"
#func global SrpDoesPolicyAllowAppExecution "SrpDoesPolicyAllowAppExecution" sptr, sptr
; SrpDoesPolicyAllowAppExecution varptr(packageId), varptr(isAllowed)   ; 戻り値は stat
; packageId : PACKAGE_ID* -> "sptr"
; isAllowed : BOOL* 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 "srpapi.dll"
#cfunc global SrpDoesPolicyAllowAppExecution "SrpDoesPolicyAllowAppExecution" var, var
; res = SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
; packageId : PACKAGE_ID* -> "var"
; isAllowed : BOOL* 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 SrpDoesPolicyAllowAppExecution(PACKAGE_ID* packageId, BOOL* isAllowed)
#uselib "srpapi.dll"
#cfunc global SrpDoesPolicyAllowAppExecution "SrpDoesPolicyAllowAppExecution" var, var
; res = SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
; packageId : PACKAGE_ID* -> "var"
; isAllowed : BOOL* 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 (
	srpapi = windows.NewLazySystemDLL("srpapi.dll")
	procSrpDoesPolicyAllowAppExecution = srpapi.NewProc("SrpDoesPolicyAllowAppExecution")
)

// packageId (PACKAGE_ID*), isAllowed (BOOL* out)
r1, _, err := procSrpDoesPolicyAllowAppExecution.Call(
	uintptr(packageId),
	uintptr(isAllowed),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT
function SrpDoesPolicyAllowAppExecution(
  packageId: Pointer;   // PACKAGE_ID*
  isAllowed: Pointer   // BOOL* out
): Integer; stdcall;
  external 'srpapi.dll' name 'SrpDoesPolicyAllowAppExecution';
result := DllCall("srpapi\SrpDoesPolicyAllowAppExecution"
    , "Ptr", packageId   ; PACKAGE_ID*
    , "Ptr", isAllowed   ; BOOL* out
    , "Int")   ; return: HRESULT
●SrpDoesPolicyAllowAppExecution(packageId, isAllowed) = DLL("srpapi.dll", "int SrpDoesPolicyAllowAppExecution(void*, void*)")
# 呼び出し: SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
# packageId : PACKAGE_ID* -> "void*"
# isAllowed : BOOL* 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 "srpapi" fn SrpDoesPolicyAllowAppExecution(
    packageId: [*c]PACKAGE_ID, // PACKAGE_ID*
    isAllowed: [*c]i32 // BOOL* out
) callconv(std.os.windows.WINAPI) i32;
proc SrpDoesPolicyAllowAppExecution(
    packageId: ptr PACKAGE_ID,  # PACKAGE_ID*
    isAllowed: ptr int32  # BOOL* out
): int32 {.importc: "SrpDoesPolicyAllowAppExecution", stdcall, dynlib: "srpapi.dll".}
pragma(lib, "srpapi");
extern(Windows)
int SrpDoesPolicyAllowAppExecution(
    PACKAGE_ID* packageId,   // PACKAGE_ID*
    int* isAllowed   // BOOL* out
);
ccall((:SrpDoesPolicyAllowAppExecution, "srpapi.dll"), stdcall, Int32,
      (Ptr{PACKAGE_ID}, Ptr{Int32}),
      packageId, isAllowed)
# packageId : PACKAGE_ID* -> Ptr{PACKAGE_ID}
# isAllowed : BOOL* 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 SrpDoesPolicyAllowAppExecution(
    void* packageId,
    int32_t* isAllowed);
]]
local srpapi = ffi.load("srpapi")
-- srpapi.SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
-- packageId : PACKAGE_ID*
-- isAllowed : BOOL* 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('srpapi.dll');
const SrpDoesPolicyAllowAppExecution = lib.func('__stdcall', 'SrpDoesPolicyAllowAppExecution', 'int32_t', ['void *', 'int32_t *']);
// SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
// packageId : PACKAGE_ID* -> 'void *'
// isAllowed : BOOL* 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("srpapi.dll", {
  SrpDoesPolicyAllowAppExecution: { parameters: ["pointer", "pointer"], result: "i32" },
});
// lib.symbols.SrpDoesPolicyAllowAppExecution(packageId, isAllowed)
// packageId : PACKAGE_ID* -> "pointer"
// isAllowed : BOOL* 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 SrpDoesPolicyAllowAppExecution(
    void* packageId,
    int32_t* isAllowed);
C, "srpapi.dll");
// $ffi->SrpDoesPolicyAllowAppExecution(packageId, isAllowed);
// packageId : PACKAGE_ID*
// isAllowed : BOOL* 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 Srpapi extends StdCallLibrary {
    Srpapi INSTANCE = Native.load("srpapi", Srpapi.class);
    int SrpDoesPolicyAllowAppExecution(
        Pointer packageId,   // PACKAGE_ID*
        IntByReference isAllowed   // BOOL* out
    );
}
@[Link("srpapi")]
lib Libsrpapi
  fun SrpDoesPolicyAllowAppExecution = SrpDoesPolicyAllowAppExecution(
    packageId : PACKAGE_ID*,   # PACKAGE_ID*
    isAllowed : Int32*   # BOOL* 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 SrpDoesPolicyAllowAppExecutionNative = Int32 Function(Pointer<Void>, Pointer<Int32>);
typedef SrpDoesPolicyAllowAppExecutionDart = int Function(Pointer<Void>, Pointer<Int32>);
final SrpDoesPolicyAllowAppExecution = DynamicLibrary.open('srpapi.dll')
    .lookupFunction<SrpDoesPolicyAllowAppExecutionNative, SrpDoesPolicyAllowAppExecutionDart>('SrpDoesPolicyAllowAppExecution');
// packageId : PACKAGE_ID* -> Pointer<Void>
// isAllowed : BOOL* out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function SrpDoesPolicyAllowAppExecution(
  packageId: Pointer;   // PACKAGE_ID*
  isAllowed: Pointer   // BOOL* out
): Integer; stdcall;
  external 'srpapi.dll' name 'SrpDoesPolicyAllowAppExecution';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "SrpDoesPolicyAllowAppExecution"
  c_SrpDoesPolicyAllowAppExecution :: Ptr () -> Ptr CInt -> IO Int32
-- packageId : PACKAGE_ID* -> Ptr ()
-- isAllowed : BOOL* 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 srpdoespolicyallowappexecution =
  foreign "SrpDoesPolicyAllowAppExecution"
    ((ptr void) @-> (ptr int32_t) @-> returning int32_t)
(* packageId : PACKAGE_ID* -> (ptr void) *)
(* isAllowed : BOOL* 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 srpapi (t "srpapi.dll"))
(cffi:use-foreign-library srpapi)

(cffi:defcfun ("SrpDoesPolicyAllowAppExecution" srp-does-policy-allow-app-execution :convention :stdcall) :int32
  (package-id :pointer)   ; PACKAGE_ID*
  (is-allowed :pointer))   ; BOOL* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $SrpDoesPolicyAllowAppExecution = Win32::API::More->new('srpapi',
    'int SrpDoesPolicyAllowAppExecution(LPVOID packageId, LPVOID isAllowed)');
# my $ret = $SrpDoesPolicyAllowAppExecution->Call($packageId, $isAllowed);
# packageId : PACKAGE_ID* -> LPVOID
# isAllowed : BOOL* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

関連項目

使用する型