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INFORMATIONCARD_HASH_CRYPTO_PARAMETERS

構造体
サイズx64: 20 バイト / x86: 20 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
hashSizeINT4+0+0ハッシュ値のサイズ(ビット)。
transformINFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS16+4+4ハッシュに付随する変換パラメータ構造体。

各言語での定義

#include <windows.h>

// INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS  (x64 16 / x86 16 バイト)
typedef struct INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS {
    INT inputBlockSize;
    INT outputBlockSize;
    BOOL canTransformMultipleBlocks;
    BOOL canReuseTransform;
} INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS;

// INFORMATIONCARD_HASH_CRYPTO_PARAMETERS  (x64 20 / x86 20 バイト)
typedef struct INFORMATIONCARD_HASH_CRYPTO_PARAMETERS {
    INT hashSize;
    INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS transform;
} INFORMATIONCARD_HASH_CRYPTO_PARAMETERS;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
{
    public int inputBlockSize;
    public int outputBlockSize;
    [MarshalAs(UnmanagedType.Bool)] public bool canTransformMultipleBlocks;
    [MarshalAs(UnmanagedType.Bool)] public bool canReuseTransform;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct INFORMATIONCARD_HASH_CRYPTO_PARAMETERS
{
    public int hashSize;
    public INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS transform;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
    Public inputBlockSize As Integer
    Public outputBlockSize As Integer
    <MarshalAs(UnmanagedType.Bool)> Public canTransformMultipleBlocks As Boolean
    <MarshalAs(UnmanagedType.Bool)> Public canReuseTransform As Boolean
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure INFORMATIONCARD_HASH_CRYPTO_PARAMETERS
    Public hashSize As Integer
    Public transform As INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
End Structure
import ctypes
from ctypes import wintypes

class INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS(ctypes.Structure):
    _fields_ = [
        ("inputBlockSize", ctypes.c_int),
        ("outputBlockSize", ctypes.c_int),
        ("canTransformMultipleBlocks", wintypes.BOOL),
        ("canReuseTransform", wintypes.BOOL),
    ]

class INFORMATIONCARD_HASH_CRYPTO_PARAMETERS(ctypes.Structure):
    _fields_ = [
        ("hashSize", ctypes.c_int),
        ("transform", INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS),
    ]
#[repr(C)]
pub struct INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS {
    pub inputBlockSize: i32,
    pub outputBlockSize: i32,
    pub canTransformMultipleBlocks: i32,
    pub canReuseTransform: i32,
}

#[repr(C)]
pub struct INFORMATIONCARD_HASH_CRYPTO_PARAMETERS {
    pub hashSize: i32,
    pub transform: INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS,
}
import "golang.org/x/sys/windows"

type INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS struct {
	inputBlockSize int32
	outputBlockSize int32
	canTransformMultipleBlocks int32
	canReuseTransform int32
}

type INFORMATIONCARD_HASH_CRYPTO_PARAMETERS struct {
	hashSize int32
	transform INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
}
type
  INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS = record
    inputBlockSize: Integer;
    outputBlockSize: Integer;
    canTransformMultipleBlocks: BOOL;
    canReuseTransform: BOOL;
  end;

  INFORMATIONCARD_HASH_CRYPTO_PARAMETERS = record
    hashSize: Integer;
    transform: INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS;
  end;
const INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS = extern struct {
    inputBlockSize: i32,
    outputBlockSize: i32,
    canTransformMultipleBlocks: i32,
    canReuseTransform: i32,
};

const INFORMATIONCARD_HASH_CRYPTO_PARAMETERS = extern struct {
    hashSize: i32,
    transform: INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS,
};
type
  INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS {.bycopy.} = object
    inputBlockSize: int32
    outputBlockSize: int32
    canTransformMultipleBlocks: int32
    canReuseTransform: int32

  INFORMATIONCARD_HASH_CRYPTO_PARAMETERS {.bycopy.} = object
    hashSize: int32
    transform: INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
struct INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
{
    int inputBlockSize;
    int outputBlockSize;
    int canTransformMultipleBlocks;
    int canReuseTransform;
}

struct INFORMATIONCARD_HASH_CRYPTO_PARAMETERS
{
    int hashSize;
    INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS transform;
}

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)
; INFORMATIONCARD_HASH_CRYPTO_PARAMETERS サイズ: 20 バイト(x64)
dim st, 5    ; 4byte整数×5(構造体サイズ 20 / 4 切り上げ)
; hashSize : INT (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; transform : INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS (+4, 16byte)  varptr(st)+4 を基点に操作(16byte: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 INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS
    #field int inputBlockSize
    #field int outputBlockSize
    #field bool canTransformMultipleBlocks
    #field bool canReuseTransform
#endstruct

#defstruct global INFORMATIONCARD_HASH_CRYPTO_PARAMETERS
    #field int hashSize
    #field INFORMATIONCARD_TRANSFORM_CRYPTO_PARAMETERS transform
#endstruct

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