ホーム › Devices.BiometricFramework › WinBioGetLogonSetting
WinBioGetLogonSetting
関数生体認証ログオンの設定とその設定元を取得する。
シグネチャ
// winbio.dll
#include <windows.h>
void WinBioGetLogonSetting(
BYTE* Value,
WINBIO_SETTING_SOURCE* Source
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| Value | BYTE* | out | 生体認証ログオンが有効かを示す値を受け取るバイト出力ポインタ。0以外で有効。 |
| Source | WINBIO_SETTING_SOURCE* | out | 設定値の取得元(ローカル/グループポリシー等)を受け取る出力ポインタ。 |
戻り値の型: void
各言語での呼び出し定義
// winbio.dll
#include <windows.h>
void WinBioGetLogonSetting(
BYTE* Value,
WINBIO_SETTING_SOURCE* Source
);[DllImport("winbio.dll", ExactSpelling = true)]
static extern void WinBioGetLogonSetting(
IntPtr Value, // BYTE* out
out uint Source // WINBIO_SETTING_SOURCE* out
);<DllImport("winbio.dll", ExactSpelling:=True)>
Public Shared Sub WinBioGetLogonSetting(
Value As IntPtr, ' BYTE* out
<Out> ByRef Source As UInteger ' WINBIO_SETTING_SOURCE* out
)
End Sub' Value : BYTE* out
' Source : WINBIO_SETTING_SOURCE* out
Declare PtrSafe Sub WinBioGetLogonSetting Lib "winbio" ( _
ByVal Value As LongPtr, _
ByRef Source As Long)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
WinBioGetLogonSetting = ctypes.windll.winbio.WinBioGetLogonSetting
WinBioGetLogonSetting.restype = None
WinBioGetLogonSetting.argtypes = [
ctypes.POINTER(ctypes.c_ubyte), # Value : BYTE* out
ctypes.c_void_p, # Source : WINBIO_SETTING_SOURCE* out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('winbio.dll')
WinBioGetLogonSetting = Fiddle::Function.new(
lib['WinBioGetLogonSetting'],
[
Fiddle::TYPE_VOIDP, # Value : BYTE* out
Fiddle::TYPE_VOIDP, # Source : WINBIO_SETTING_SOURCE* out
],
Fiddle::TYPE_VOID)#[link(name = "winbio")]
extern "system" {
fn WinBioGetLogonSetting(
Value: *mut u8, // BYTE* out
Source: *mut u32 // WINBIO_SETTING_SOURCE* out
);
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("winbio.dll")]
public static extern void WinBioGetLogonSetting(IntPtr Value, out uint Source);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winbio_WinBioGetLogonSetting' -Namespace Win32 -PassThru
# $api::WinBioGetLogonSetting(Value, Source)#uselib "winbio.dll"
#func global WinBioGetLogonSetting "WinBioGetLogonSetting" sptr, sptr
; WinBioGetLogonSetting varptr(Value), varptr(Source)
; Value : BYTE* out -> "sptr"
; Source : WINBIO_SETTING_SOURCE* out -> "sptr"出力引数:
#uselib "winbio.dll" #func global WinBioGetLogonSetting "WinBioGetLogonSetting" var, var ; WinBioGetLogonSetting Value, Source ; Value : BYTE* out -> "var" ; Source : WINBIO_SETTING_SOURCE* 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 "winbio.dll" #func global WinBioGetLogonSetting "WinBioGetLogonSetting" sptr, sptr ; WinBioGetLogonSetting varptr(Value), varptr(Source) ; Value : BYTE* out -> "sptr" ; Source : WINBIO_SETTING_SOURCE* 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:
; void WinBioGetLogonSetting(BYTE* Value, WINBIO_SETTING_SOURCE* Source) #uselib "winbio.dll" #func global WinBioGetLogonSetting "WinBioGetLogonSetting" var, var ; WinBioGetLogonSetting Value, Source ; Value : BYTE* out -> "var" ; Source : WINBIO_SETTING_SOURCE* 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。; void WinBioGetLogonSetting(BYTE* Value, WINBIO_SETTING_SOURCE* Source) #uselib "winbio.dll" #func global WinBioGetLogonSetting "WinBioGetLogonSetting" intptr, intptr ; WinBioGetLogonSetting varptr(Value), varptr(Source) ; Value : BYTE* out -> "intptr" ; Source : WINBIO_SETTING_SOURCE* 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 (
winbio = windows.NewLazySystemDLL("winbio.dll")
procWinBioGetLogonSetting = winbio.NewProc("WinBioGetLogonSetting")
)
// Value (BYTE* out), Source (WINBIO_SETTING_SOURCE* out)
r1, _, err := procWinBioGetLogonSetting.Call(
uintptr(Value),
uintptr(Source),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // voidprocedure WinBioGetLogonSetting(
Value: Pointer; // BYTE* out
Source: Pointer // WINBIO_SETTING_SOURCE* out
); stdcall;
external 'winbio.dll' name 'WinBioGetLogonSetting';result := DllCall("winbio\WinBioGetLogonSetting"
, "Ptr", Value ; BYTE* out
, "Ptr", Source ; WINBIO_SETTING_SOURCE* out
, "Int") ; return: void●WinBioGetLogonSetting(Value, Source) = DLL("winbio.dll", "int WinBioGetLogonSetting(void*, void*)")
# 呼び出し: WinBioGetLogonSetting(Value, Source)
# Value : BYTE* out -> "void*"
# Source : WINBIO_SETTING_SOURCE* 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 "winbio" fn WinBioGetLogonSetting(
Value: [*c]u8, // BYTE* out
Source: [*c]u32 // WINBIO_SETTING_SOURCE* out
) callconv(std.os.windows.WINAPI) void;proc WinBioGetLogonSetting(
Value: ptr uint8, # BYTE* out
Source: ptr uint32 # WINBIO_SETTING_SOURCE* out
) {.importc: "WinBioGetLogonSetting", stdcall, dynlib: "winbio.dll".}pragma(lib, "winbio");
extern(Windows)
void WinBioGetLogonSetting(
ubyte* Value, // BYTE* out
uint* Source // WINBIO_SETTING_SOURCE* out
);ccall((:WinBioGetLogonSetting, "winbio.dll"), stdcall, Cvoid,
(Ptr{UInt8}, Ptr{UInt32}),
Value, Source)
# Value : BYTE* out -> Ptr{UInt8}
# Source : WINBIO_SETTING_SOURCE* out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
void WinBioGetLogonSetting(
uint8_t* Value,
uint32_t* Source);
]]
local winbio = ffi.load("winbio")
-- winbio.WinBioGetLogonSetting(Value, Source)
-- Value : BYTE* out
-- Source : WINBIO_SETTING_SOURCE* 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('winbio.dll');
const WinBioGetLogonSetting = lib.func('__stdcall', 'WinBioGetLogonSetting', 'void', ['uint8_t *', 'uint32_t *']);
// WinBioGetLogonSetting(Value, Source)
// Value : BYTE* out -> 'uint8_t *'
// Source : WINBIO_SETTING_SOURCE* out -> 'uint32_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("winbio.dll", {
WinBioGetLogonSetting: { parameters: ["pointer", "pointer"], result: "void" },
});
// lib.symbols.WinBioGetLogonSetting(Value, Source)
// Value : BYTE* out -> "pointer"
// Source : WINBIO_SETTING_SOURCE* 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
void WinBioGetLogonSetting(
uint8_t* Value,
uint32_t* Source);
C, "winbio.dll");
// $ffi->WinBioGetLogonSetting(Value, Source);
// Value : BYTE* out
// Source : WINBIO_SETTING_SOURCE* out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Winbio extends StdCallLibrary {
Winbio INSTANCE = Native.load("winbio", Winbio.class);
void WinBioGetLogonSetting(
byte[] Value, // BYTE* out
IntByReference Source // WINBIO_SETTING_SOURCE* out
);
}@[Link("winbio")]
lib Libwinbio
fun WinBioGetLogonSetting = WinBioGetLogonSetting(
Value : UInt8*, # BYTE* out
Source : UInt32* # WINBIO_SETTING_SOURCE* out
) : Void
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef WinBioGetLogonSettingNative = Void Function(Pointer<Uint8>, Pointer<Uint32>);
typedef WinBioGetLogonSettingDart = void Function(Pointer<Uint8>, Pointer<Uint32>);
final WinBioGetLogonSetting = DynamicLibrary.open('winbio.dll')
.lookupFunction<WinBioGetLogonSettingNative, WinBioGetLogonSettingDart>('WinBioGetLogonSetting');
// Value : BYTE* out -> Pointer<Uint8>
// Source : WINBIO_SETTING_SOURCE* out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
procedure WinBioGetLogonSetting(
Value: Pointer; // BYTE* out
Source: Pointer // WINBIO_SETTING_SOURCE* out
); stdcall;
external 'winbio.dll' name 'WinBioGetLogonSetting';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "WinBioGetLogonSetting"
c_WinBioGetLogonSetting :: Ptr Word8 -> Ptr Word32 -> IO ()
-- Value : BYTE* out -> Ptr Word8
-- Source : WINBIO_SETTING_SOURCE* out -> Ptr Word32
-- 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 winbiogetlogonsetting =
foreign "WinBioGetLogonSetting"
((ptr uint8_t) @-> (ptr uint32_t) @-> returning void)
(* Value : BYTE* out -> (ptr uint8_t) *)
(* Source : WINBIO_SETTING_SOURCE* out -> (ptr uint32_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 winbio (t "winbio.dll"))
(cffi:use-foreign-library winbio)
(cffi:defcfun ("WinBioGetLogonSetting" win-bio-get-logon-setting :convention :stdcall) :void
(value :pointer) ; BYTE* out
(source :pointer)) ; WINBIO_SETTING_SOURCE* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $WinBioGetLogonSetting = Win32::API::More->new('winbio',
'void WinBioGetLogonSetting(LPVOID Value, LPVOID Source)');
# my $ret = $WinBioGetLogonSetting->Call($Value, $Source);
# Value : BYTE* out -> LPVOID
# Source : WINBIO_SETTING_SOURCE* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。