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SrpIsTokenService
関数指定トークンがサービスのものかどうかを判定する。
シグネチャ
// srpapi.dll
#include <windows.h>
NTSTATUS SrpIsTokenService(
HANDLE TokenHandle,
BYTE* IsTokenService
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| TokenHandle | HANDLE | in | 判定対象のアクセストークンハンドル。 |
| IsTokenService | BYTE* | out | トークンがサービス用かを0以外/0で受け取るBYTEへのポインタ。 |
戻り値の型: NTSTATUS
各言語での呼び出し定義
// srpapi.dll
#include <windows.h>
NTSTATUS SrpIsTokenService(
HANDLE TokenHandle,
BYTE* IsTokenService
);[DllImport("srpapi.dll", ExactSpelling = true)]
static extern int SrpIsTokenService(
IntPtr TokenHandle, // HANDLE
IntPtr IsTokenService // BYTE* out
);<DllImport("srpapi.dll", ExactSpelling:=True)>
Public Shared Function SrpIsTokenService(
TokenHandle As IntPtr, ' HANDLE
IsTokenService As IntPtr ' BYTE* out
) As Integer
End Function' TokenHandle : HANDLE
' IsTokenService : BYTE* out
Declare PtrSafe Function SrpIsTokenService Lib "srpapi" ( _
ByVal TokenHandle As LongPtr, _
ByVal IsTokenService 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
SrpIsTokenService = ctypes.windll.srpapi.SrpIsTokenService
SrpIsTokenService.restype = ctypes.c_int
SrpIsTokenService.argtypes = [
wintypes.HANDLE, # TokenHandle : HANDLE
ctypes.POINTER(ctypes.c_ubyte), # IsTokenService : BYTE* out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('srpapi.dll')
SrpIsTokenService = Fiddle::Function.new(
lib['SrpIsTokenService'],
[
Fiddle::TYPE_VOIDP, # TokenHandle : HANDLE
Fiddle::TYPE_VOIDP, # IsTokenService : BYTE* out
],
Fiddle::TYPE_INT)#[link(name = "srpapi")]
extern "system" {
fn SrpIsTokenService(
TokenHandle: *mut core::ffi::c_void, // HANDLE
IsTokenService: *mut u8 // BYTE* out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("srpapi.dll")]
public static extern int SrpIsTokenService(IntPtr TokenHandle, IntPtr IsTokenService);
"@
$api = Add-Type -MemberDefinition $sig -Name 'srpapi_SrpIsTokenService' -Namespace Win32 -PassThru
# $api::SrpIsTokenService(TokenHandle, IsTokenService)#uselib "srpapi.dll"
#func global SrpIsTokenService "SrpIsTokenService" sptr, sptr
; SrpIsTokenService TokenHandle, varptr(IsTokenService) ; 戻り値は stat
; TokenHandle : HANDLE -> "sptr"
; IsTokenService : BYTE* 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 SrpIsTokenService "SrpIsTokenService" sptr, var ; res = SrpIsTokenService(TokenHandle, IsTokenService) ; TokenHandle : HANDLE -> "sptr" ; IsTokenService : BYTE* 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。#uselib "srpapi.dll" #cfunc global SrpIsTokenService "SrpIsTokenService" sptr, sptr ; res = SrpIsTokenService(TokenHandle, varptr(IsTokenService)) ; TokenHandle : HANDLE -> "sptr" ; IsTokenService : BYTE* out -> "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:
; NTSTATUS SrpIsTokenService(HANDLE TokenHandle, BYTE* IsTokenService) #uselib "srpapi.dll" #cfunc global SrpIsTokenService "SrpIsTokenService" intptr, var ; res = SrpIsTokenService(TokenHandle, IsTokenService) ; TokenHandle : HANDLE -> "intptr" ; IsTokenService : BYTE* 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。; NTSTATUS SrpIsTokenService(HANDLE TokenHandle, BYTE* IsTokenService) #uselib "srpapi.dll" #cfunc global SrpIsTokenService "SrpIsTokenService" intptr, intptr ; res = SrpIsTokenService(TokenHandle, varptr(IsTokenService)) ; TokenHandle : HANDLE -> "intptr" ; IsTokenService : BYTE* out -> "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 (
srpapi = windows.NewLazySystemDLL("srpapi.dll")
procSrpIsTokenService = srpapi.NewProc("SrpIsTokenService")
)
// TokenHandle (HANDLE), IsTokenService (BYTE* out)
r1, _, err := procSrpIsTokenService.Call(
uintptr(TokenHandle),
uintptr(IsTokenService),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // NTSTATUSfunction SrpIsTokenService(
TokenHandle: THandle; // HANDLE
IsTokenService: Pointer // BYTE* out
): Integer; stdcall;
external 'srpapi.dll' name 'SrpIsTokenService';result := DllCall("srpapi\SrpIsTokenService"
, "Ptr", TokenHandle ; HANDLE
, "Ptr", IsTokenService ; BYTE* out
, "Int") ; return: NTSTATUS●SrpIsTokenService(TokenHandle, IsTokenService) = DLL("srpapi.dll", "int SrpIsTokenService(void*, void*)")
# 呼び出し: SrpIsTokenService(TokenHandle, IsTokenService)
# TokenHandle : HANDLE -> "void*"
# IsTokenService : BYTE* 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 SrpIsTokenService(
TokenHandle: ?*anyopaque, // HANDLE
IsTokenService: [*c]u8 // BYTE* out
) callconv(std.os.windows.WINAPI) i32;proc SrpIsTokenService(
TokenHandle: pointer, # HANDLE
IsTokenService: ptr uint8 # BYTE* out
): int32 {.importc: "SrpIsTokenService", stdcall, dynlib: "srpapi.dll".}pragma(lib, "srpapi");
extern(Windows)
int SrpIsTokenService(
void* TokenHandle, // HANDLE
ubyte* IsTokenService // BYTE* out
);ccall((:SrpIsTokenService, "srpapi.dll"), stdcall, Int32,
(Ptr{Cvoid}, Ptr{UInt8}),
TokenHandle, IsTokenService)
# TokenHandle : HANDLE -> Ptr{Cvoid}
# IsTokenService : BYTE* out -> Ptr{UInt8}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t SrpIsTokenService(
void* TokenHandle,
uint8_t* IsTokenService);
]]
local srpapi = ffi.load("srpapi")
-- srpapi.SrpIsTokenService(TokenHandle, IsTokenService)
-- TokenHandle : HANDLE
-- IsTokenService : BYTE* 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 SrpIsTokenService = lib.func('__stdcall', 'SrpIsTokenService', 'int32_t', ['void *', 'uint8_t *']);
// SrpIsTokenService(TokenHandle, IsTokenService)
// TokenHandle : HANDLE -> 'void *'
// IsTokenService : BYTE* out -> 'uint8_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", {
SrpIsTokenService: { parameters: ["pointer", "pointer"], result: "i32" },
});
// lib.symbols.SrpIsTokenService(TokenHandle, IsTokenService)
// TokenHandle : HANDLE -> "pointer"
// IsTokenService : BYTE* 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 SrpIsTokenService(
void* TokenHandle,
uint8_t* IsTokenService);
C, "srpapi.dll");
// $ffi->SrpIsTokenService(TokenHandle, IsTokenService);
// TokenHandle : HANDLE
// IsTokenService : BYTE* out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Srpapi extends StdCallLibrary {
Srpapi INSTANCE = Native.load("srpapi", Srpapi.class);
int SrpIsTokenService(
Pointer TokenHandle, // HANDLE
byte[] IsTokenService // BYTE* out
);
}@[Link("srpapi")]
lib Libsrpapi
fun SrpIsTokenService = SrpIsTokenService(
TokenHandle : Void*, # HANDLE
IsTokenService : UInt8* # BYTE* out
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef SrpIsTokenServiceNative = Int32 Function(Pointer<Void>, Pointer<Uint8>);
typedef SrpIsTokenServiceDart = int Function(Pointer<Void>, Pointer<Uint8>);
final SrpIsTokenService = DynamicLibrary.open('srpapi.dll')
.lookupFunction<SrpIsTokenServiceNative, SrpIsTokenServiceDart>('SrpIsTokenService');
// TokenHandle : HANDLE -> Pointer<Void>
// IsTokenService : BYTE* out -> Pointer<Uint8>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function SrpIsTokenService(
TokenHandle: THandle; // HANDLE
IsTokenService: Pointer // BYTE* out
): Integer; stdcall;
external 'srpapi.dll' name 'SrpIsTokenService';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "SrpIsTokenService"
c_SrpIsTokenService :: Ptr () -> Ptr Word8 -> IO Int32
-- TokenHandle : HANDLE -> Ptr ()
-- IsTokenService : BYTE* out -> Ptr Word8
-- 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 srpistokenservice =
foreign "SrpIsTokenService"
((ptr void) @-> (ptr uint8_t) @-> returning int32_t)
(* TokenHandle : HANDLE -> (ptr void) *)
(* IsTokenService : BYTE* out -> (ptr uint8_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 ("SrpIsTokenService" srp-is-token-service :convention :stdcall) :int32
(token-handle :pointer) ; HANDLE
(is-token-service :pointer)) ; BYTE* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $SrpIsTokenService = Win32::API::More->new('srpapi',
'int SrpIsTokenService(HANDLE TokenHandle, LPVOID IsTokenService)');
# my $ret = $SrpIsTokenService->Call($TokenHandle, $IsTokenService);
# TokenHandle : HANDLE -> HANDLE
# IsTokenService : BYTE* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。