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WINBIO_BSP_SCHEMA

構造体
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サイズx64: 1052 バイト / x86: 1052 バイト

サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。

フィールド

フィールド型サイズx64x86説明
BiometricFactorDWORD4+0+0BSPが扱う生体要素の種別を示す値。
BspIdGUID16+4+4生体サービスプロバイダ(BSP)を一意に識別するGUID。
DescriptionWORD512+20+20BSPの説明文字列を格納する固定長ワイド文字配列。
VendorWORD512+532+532ベンダ名を格納する固定長ワイド文字配列。
VersionWINBIO_VERSION8+1044+1044BSPのバージョン(WINBIO_VERSION)。

各言語での定義

#include <windows.h>

// WINBIO_VERSION  (x64 8 / x86 8 バイト)
typedef struct WINBIO_VERSION {
    DWORD MajorVersion;
    DWORD MinorVersion;
} WINBIO_VERSION;

// WINBIO_BSP_SCHEMA  (x64 1052 / x86 1052 バイト)
typedef struct WINBIO_BSP_SCHEMA {
    DWORD BiometricFactor;
    GUID BspId;
    WORD Description[256];
    WORD Vendor[256];
    WINBIO_VERSION Version;
} WINBIO_BSP_SCHEMA;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WINBIO_VERSION
{
    public uint MajorVersion;
    public uint MinorVersion;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WINBIO_BSP_SCHEMA
{
    public uint BiometricFactor;
    public Guid BspId;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 256)] public ushort[] Description;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 256)] public ushort[] Vendor;
    public WINBIO_VERSION Version;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WINBIO_VERSION
    Public MajorVersion As UInteger
    Public MinorVersion As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WINBIO_BSP_SCHEMA
    Public BiometricFactor As UInteger
    Public BspId As Guid
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=256)> Public Description() As UShort
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=256)> Public Vendor() As UShort
    Public Version As WINBIO_VERSION
End Structure
import ctypes
from ctypes import wintypes

class WINBIO_VERSION(ctypes.Structure):
    _fields_ = [
        ("MajorVersion", wintypes.DWORD),
        ("MinorVersion", wintypes.DWORD),
    ]

class WINBIO_BSP_SCHEMA(ctypes.Structure):
    _fields_ = [
        ("BiometricFactor", wintypes.DWORD),
        ("BspId", GUID),
        ("Description", ctypes.c_ushort * 256),
        ("Vendor", ctypes.c_ushort * 256),
        ("Version", WINBIO_VERSION),
    ]
#[repr(C)]
pub struct WINBIO_VERSION {
    pub MajorVersion: u32,
    pub MinorVersion: u32,
}

#[repr(C)]
pub struct WINBIO_BSP_SCHEMA {
    pub BiometricFactor: u32,
    pub BspId: GUID,
    pub Description: [u16; 256],
    pub Vendor: [u16; 256],
    pub Version: WINBIO_VERSION,
}
import "golang.org/x/sys/windows"

type WINBIO_VERSION struct {
	MajorVersion uint32
	MinorVersion uint32
}

type WINBIO_BSP_SCHEMA struct {
	BiometricFactor uint32
	BspId windows.GUID
	Description [256]uint16
	Vendor [256]uint16
	Version WINBIO_VERSION
}
type
  WINBIO_VERSION = record
    MajorVersion: DWORD;
    MinorVersion: DWORD;
  end;

  WINBIO_BSP_SCHEMA = record
    BiometricFactor: DWORD;
    BspId: TGUID;
    Description: array[0..255] of Word;
    Vendor: array[0..255] of Word;
    Version: WINBIO_VERSION;
  end;
const WINBIO_VERSION = extern struct {
    MajorVersion: u32,
    MinorVersion: u32,
};

const WINBIO_BSP_SCHEMA = extern struct {
    BiometricFactor: u32,
    BspId: GUID,
    Description: [256]u16,
    Vendor: [256]u16,
    Version: WINBIO_VERSION,
};
type
  WINBIO_VERSION {.bycopy.} = object
    MajorVersion: uint32
    MinorVersion: uint32

  WINBIO_BSP_SCHEMA {.bycopy.} = object
    BiometricFactor: uint32
    BspId: GUID
    Description: array[256, uint16]
    Vendor: array[256, uint16]
    Version: WINBIO_VERSION
struct WINBIO_VERSION
{
    uint MajorVersion;
    uint MinorVersion;
}

struct WINBIO_BSP_SCHEMA
{
    uint BiometricFactor;
    GUID BspId;
    ushort[256] Description;
    ushort[256] Vendor;
    WINBIO_VERSION Version;
}

HSP用 定義

HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。

; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; WINBIO_BSP_SCHEMA サイズ: 1052 バイト(x64)
dim st, 263    ; 4byte整数×263(構造体サイズ 1052 / 4 切り上げ)
; BiometricFactor : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; BspId : GUID (+4, 16byte)  varptr(st)+4 を基点に操作(16byte:入れ子/配列)
; Description : WORD (+20, 512byte)  varptr(st)+20 を基点に操作(512byte:入れ子/配列)
; Vendor : WORD (+532, 512byte)  varptr(st)+532 を基点に操作(512byte:入れ子/配列)
; Version : WINBIO_VERSION (+1044, 8byte)  varptr(st)+1044 を基点に操作(8byte:入れ子/配列)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。
; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global GUID, pack=1
    #field int Data1
    #field short Data2
    #field short Data3
    #field byte Data4 8
#endstruct

#defstruct global WINBIO_VERSION
    #field int MajorVersion
    #field int MinorVersion
#endstruct

#defstruct global WINBIO_BSP_SCHEMA
    #field int BiometricFactor
    #field GUID BspId
    #field short Description 256
    #field short Vendor 256
    #field WINBIO_VERSION Version
#endstruct

stdim st, WINBIO_BSP_SCHEMA        ; NSTRUCT 変数を確保
st->BiometricFactor = 100
mes "BiometricFactor=" + st->BiometricFactor