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CRYPT_TIMESTAMP_INFO

構造体
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サイズx64: 144 バイト / x86: 76 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
dwVersionDWORD4+0+0タイムスタンプ情報のバージョン番号。
pszTSAPolicyIdLPSTR8/4+8+4TSAが適用したポリシーのOID文字列。
HashAlgorithmCRYPT_ALGORITHM_IDENTIFIER24/12+16+8メッセージハッシュに用いたアルゴリズム識別子。
HashedMessageCRYPT_INTEGER_BLOB16/8+40+20タイムスタンプ対象のメッセージハッシュBLOB。
SerialNumberCRYPT_INTEGER_BLOB16/8+56+28TSAが割り当てたタイムスタンプ連番BLOB。
ftTimeFILETIME8+72+36タイムスタンプが生成された時刻FILETIME。
pvAccuracyCRYPT_TIMESTAMP_ACCURACY*8/4+80+44時刻精度CRYPT_TIMESTAMP_ACCURACYへのポインタ。NULL可。
fOrderingBOOL4+88+48タイムスタンプの順序保証可否を示すBOOL。
NonceCRYPT_INTEGER_BLOB16/8+96+52要求と一致させる乱数nonce BLOB。NULL可。
TsaCRYPT_INTEGER_BLOB16/8+112+60TSAの識別名(GeneralName)を含むBLOB。NULL可。
cExtensionDWORD4+128+68rgExtension配列の拡張要素数。
rgExtensionCERT_EXTENSION*8/4+136+72タイムスタンプに含まれる証明書拡張の配列。

各言語での定義

#include <windows.h>

// CRYPT_INTEGER_BLOB  (x64 16 / x86 8 バイト)
typedef struct CRYPT_INTEGER_BLOB {
    DWORD cbData;
    BYTE* pbData;
} CRYPT_INTEGER_BLOB;

// CRYPT_ALGORITHM_IDENTIFIER  (x64 24 / x86 12 バイト)
typedef struct CRYPT_ALGORITHM_IDENTIFIER {
    LPSTR pszObjId;
    CRYPT_INTEGER_BLOB Parameters;
} CRYPT_ALGORITHM_IDENTIFIER;

// FILETIME  (x64 8 / x86 8 バイト)
typedef struct FILETIME {
    DWORD dwLowDateTime;
    DWORD dwHighDateTime;
} FILETIME;

// CRYPT_TIMESTAMP_INFO  (x64 144 / x86 76 バイト)
typedef struct CRYPT_TIMESTAMP_INFO {
    DWORD dwVersion;
    LPSTR pszTSAPolicyId;
    CRYPT_ALGORITHM_IDENTIFIER HashAlgorithm;
    CRYPT_INTEGER_BLOB HashedMessage;
    CRYPT_INTEGER_BLOB SerialNumber;
    FILETIME ftTime;
    CRYPT_TIMESTAMP_ACCURACY* pvAccuracy;
    BOOL fOrdering;
    CRYPT_INTEGER_BLOB Nonce;
    CRYPT_INTEGER_BLOB Tsa;
    DWORD cExtension;
    CERT_EXTENSION* rgExtension;
} CRYPT_TIMESTAMP_INFO;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct CRYPT_INTEGER_BLOB
{
    public uint cbData;
    public IntPtr pbData;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct CRYPT_ALGORITHM_IDENTIFIER
{
    public IntPtr pszObjId;
    public CRYPT_INTEGER_BLOB Parameters;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct FILETIME
{
    public uint dwLowDateTime;
    public uint dwHighDateTime;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct CRYPT_TIMESTAMP_INFO
{
    public uint dwVersion;
    public IntPtr pszTSAPolicyId;
    public CRYPT_ALGORITHM_IDENTIFIER HashAlgorithm;
    public CRYPT_INTEGER_BLOB HashedMessage;
    public CRYPT_INTEGER_BLOB SerialNumber;
    public FILETIME ftTime;
    public IntPtr pvAccuracy;
    [MarshalAs(UnmanagedType.Bool)] public bool fOrdering;
    public CRYPT_INTEGER_BLOB Nonce;
    public CRYPT_INTEGER_BLOB Tsa;
    public uint cExtension;
    public IntPtr rgExtension;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure CRYPT_INTEGER_BLOB
    Public cbData As UInteger
    Public pbData As IntPtr
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure CRYPT_ALGORITHM_IDENTIFIER
    Public pszObjId As IntPtr
    Public Parameters As CRYPT_INTEGER_BLOB
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure FILETIME
    Public dwLowDateTime As UInteger
    Public dwHighDateTime As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure CRYPT_TIMESTAMP_INFO
    Public dwVersion As UInteger
    Public pszTSAPolicyId As IntPtr
    Public HashAlgorithm As CRYPT_ALGORITHM_IDENTIFIER
    Public HashedMessage As CRYPT_INTEGER_BLOB
    Public SerialNumber As CRYPT_INTEGER_BLOB
    Public ftTime As FILETIME
    Public pvAccuracy As IntPtr
    <MarshalAs(UnmanagedType.Bool)> Public fOrdering As Boolean
    Public Nonce As CRYPT_INTEGER_BLOB
    Public Tsa As CRYPT_INTEGER_BLOB
    Public cExtension As UInteger
    Public rgExtension As IntPtr
End Structure
import ctypes
from ctypes import wintypes

class CRYPT_INTEGER_BLOB(ctypes.Structure):
    _fields_ = [
        ("cbData", wintypes.DWORD),
        ("pbData", ctypes.c_void_p),
    ]

class CRYPT_ALGORITHM_IDENTIFIER(ctypes.Structure):
    _fields_ = [
        ("pszObjId", ctypes.c_void_p),
        ("Parameters", CRYPT_INTEGER_BLOB),
    ]

class FILETIME(ctypes.Structure):
    _fields_ = [
        ("dwLowDateTime", wintypes.DWORD),
        ("dwHighDateTime", wintypes.DWORD),
    ]

class CRYPT_TIMESTAMP_INFO(ctypes.Structure):
    _fields_ = [
        ("dwVersion", wintypes.DWORD),
        ("pszTSAPolicyId", ctypes.c_void_p),
        ("HashAlgorithm", CRYPT_ALGORITHM_IDENTIFIER),
        ("HashedMessage", CRYPT_INTEGER_BLOB),
        ("SerialNumber", CRYPT_INTEGER_BLOB),
        ("ftTime", FILETIME),
        ("pvAccuracy", ctypes.c_void_p),
        ("fOrdering", wintypes.BOOL),
        ("Nonce", CRYPT_INTEGER_BLOB),
        ("Tsa", CRYPT_INTEGER_BLOB),
        ("cExtension", wintypes.DWORD),
        ("rgExtension", ctypes.c_void_p),
    ]
#[repr(C)]
pub struct CRYPT_INTEGER_BLOB {
    pub cbData: u32,
    pub pbData: *mut core::ffi::c_void,
}

#[repr(C)]
pub struct CRYPT_ALGORITHM_IDENTIFIER {
    pub pszObjId: *mut core::ffi::c_void,
    pub Parameters: CRYPT_INTEGER_BLOB,
}

#[repr(C)]
pub struct FILETIME {
    pub dwLowDateTime: u32,
    pub dwHighDateTime: u32,
}

#[repr(C)]
pub struct CRYPT_TIMESTAMP_INFO {
    pub dwVersion: u32,
    pub pszTSAPolicyId: *mut core::ffi::c_void,
    pub HashAlgorithm: CRYPT_ALGORITHM_IDENTIFIER,
    pub HashedMessage: CRYPT_INTEGER_BLOB,
    pub SerialNumber: CRYPT_INTEGER_BLOB,
    pub ftTime: FILETIME,
    pub pvAccuracy: *mut core::ffi::c_void,
    pub fOrdering: i32,
    pub Nonce: CRYPT_INTEGER_BLOB,
    pub Tsa: CRYPT_INTEGER_BLOB,
    pub cExtension: u32,
    pub rgExtension: *mut core::ffi::c_void,
}
import "golang.org/x/sys/windows"

type CRYPT_INTEGER_BLOB struct {
	cbData uint32
	pbData uintptr
}

type CRYPT_ALGORITHM_IDENTIFIER struct {
	pszObjId uintptr
	Parameters CRYPT_INTEGER_BLOB
}

type FILETIME struct {
	dwLowDateTime uint32
	dwHighDateTime uint32
}

type CRYPT_TIMESTAMP_INFO struct {
	dwVersion uint32
	pszTSAPolicyId uintptr
	HashAlgorithm CRYPT_ALGORITHM_IDENTIFIER
	HashedMessage CRYPT_INTEGER_BLOB
	SerialNumber CRYPT_INTEGER_BLOB
	ftTime FILETIME
	pvAccuracy uintptr
	fOrdering int32
	Nonce CRYPT_INTEGER_BLOB
	Tsa CRYPT_INTEGER_BLOB
	cExtension uint32
	rgExtension uintptr
}
type
  CRYPT_INTEGER_BLOB = record
    cbData: DWORD;
    pbData: Pointer;
  end;

  CRYPT_ALGORITHM_IDENTIFIER = record
    pszObjId: Pointer;
    Parameters: CRYPT_INTEGER_BLOB;
  end;

  FILETIME = record
    dwLowDateTime: DWORD;
    dwHighDateTime: DWORD;
  end;

  CRYPT_TIMESTAMP_INFO = record
    dwVersion: DWORD;
    pszTSAPolicyId: Pointer;
    HashAlgorithm: CRYPT_ALGORITHM_IDENTIFIER;
    HashedMessage: CRYPT_INTEGER_BLOB;
    SerialNumber: CRYPT_INTEGER_BLOB;
    ftTime: FILETIME;
    pvAccuracy: Pointer;
    fOrdering: BOOL;
    Nonce: CRYPT_INTEGER_BLOB;
    Tsa: CRYPT_INTEGER_BLOB;
    cExtension: DWORD;
    rgExtension: Pointer;
  end;
const CRYPT_INTEGER_BLOB = extern struct {
    cbData: u32,
    pbData: ?*anyopaque,
};

const CRYPT_ALGORITHM_IDENTIFIER = extern struct {
    pszObjId: ?*anyopaque,
    Parameters: CRYPT_INTEGER_BLOB,
};

const FILETIME = extern struct {
    dwLowDateTime: u32,
    dwHighDateTime: u32,
};

const CRYPT_TIMESTAMP_INFO = extern struct {
    dwVersion: u32,
    pszTSAPolicyId: ?*anyopaque,
    HashAlgorithm: CRYPT_ALGORITHM_IDENTIFIER,
    HashedMessage: CRYPT_INTEGER_BLOB,
    SerialNumber: CRYPT_INTEGER_BLOB,
    ftTime: FILETIME,
    pvAccuracy: ?*anyopaque,
    fOrdering: i32,
    Nonce: CRYPT_INTEGER_BLOB,
    Tsa: CRYPT_INTEGER_BLOB,
    cExtension: u32,
    rgExtension: ?*anyopaque,
};
type
  CRYPT_INTEGER_BLOB {.bycopy.} = object
    cbData: uint32
    pbData: pointer

  CRYPT_ALGORITHM_IDENTIFIER {.bycopy.} = object
    pszObjId: pointer
    Parameters: CRYPT_INTEGER_BLOB

  FILETIME {.bycopy.} = object
    dwLowDateTime: uint32
    dwHighDateTime: uint32

  CRYPT_TIMESTAMP_INFO {.bycopy.} = object
    dwVersion: uint32
    pszTSAPolicyId: pointer
    HashAlgorithm: CRYPT_ALGORITHM_IDENTIFIER
    HashedMessage: CRYPT_INTEGER_BLOB
    SerialNumber: CRYPT_INTEGER_BLOB
    ftTime: FILETIME
    pvAccuracy: pointer
    fOrdering: int32
    Nonce: CRYPT_INTEGER_BLOB
    Tsa: CRYPT_INTEGER_BLOB
    cExtension: uint32
    rgExtension: pointer
struct CRYPT_INTEGER_BLOB
{
    uint cbData;
    void* pbData;
}

struct CRYPT_ALGORITHM_IDENTIFIER
{
    void* pszObjId;
    CRYPT_INTEGER_BLOB Parameters;
}

struct FILETIME
{
    uint dwLowDateTime;
    uint dwHighDateTime;
}

struct CRYPT_TIMESTAMP_INFO
{
    uint dwVersion;
    void* pszTSAPolicyId;
    CRYPT_ALGORITHM_IDENTIFIER HashAlgorithm;
    CRYPT_INTEGER_BLOB HashedMessage;
    CRYPT_INTEGER_BLOB SerialNumber;
    FILETIME ftTime;
    void* pvAccuracy;
    int fOrdering;
    CRYPT_INTEGER_BLOB Nonce;
    CRYPT_INTEGER_BLOB Tsa;
    uint cExtension;
    void* rgExtension;
}

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。(x86 レイアウト)
; CRYPT_TIMESTAMP_INFO サイズ: 76 バイト(x86)
dim st, 19    ; 4byte整数×19(構造体サイズ 76 / 4 切り上げ)
; dwVersion : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; pszTSAPolicyId : LPSTR (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; HashAlgorithm : CRYPT_ALGORITHM_IDENTIFIER (+8, 12byte)  varptr(st)+8 を基点に操作(12byte:入れ子/配列)
; HashedMessage : CRYPT_INTEGER_BLOB (+20, 8byte)  varptr(st)+20 を基点に操作(8byte:入れ子/配列)
; SerialNumber : CRYPT_INTEGER_BLOB (+28, 8byte)  varptr(st)+28 を基点に操作(8byte:入れ子/配列)
; ftTime : FILETIME (+36, 8byte)  varptr(st)+36 を基点に操作(8byte:入れ子/配列)
; pvAccuracy : CRYPT_TIMESTAMP_ACCURACY* (+44, 4byte)  varptr(st)+44 を基点に操作(4byte:入れ子/配列)
; fOrdering : BOOL (+48, 4byte)  st.12 = 値  /  値 = st.12   (lpoke/lpeek も可)
; Nonce : CRYPT_INTEGER_BLOB (+52, 8byte)  varptr(st)+52 を基点に操作(8byte:入れ子/配列)
; Tsa : CRYPT_INTEGER_BLOB (+60, 8byte)  varptr(st)+60 を基点に操作(8byte:入れ子/配列)
; cExtension : DWORD (+68, 4byte)  st.17 = 値  /  値 = st.17   (lpoke/lpeek も可)
; rgExtension : CERT_EXTENSION* (+72, 4byte)  varptr(st)+72 を基点に操作(4byte: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。
; 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)
; CRYPT_TIMESTAMP_INFO サイズ: 144 バイト(x64)
dim st, 36    ; 4byte整数×36(構造体サイズ 144 / 4 切り上げ)
; dwVersion : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; pszTSAPolicyId : LPSTR (+8, 8byte)  qpoke st,8,値 / qpeek(st,8)  ※IronHSPのみ。3.7/3.8は lpoke st,8,下位 : lpoke st,12,上位
; HashAlgorithm : CRYPT_ALGORITHM_IDENTIFIER (+16, 24byte)  varptr(st)+16 を基点に操作(24byte:入れ子/配列)
; HashedMessage : CRYPT_INTEGER_BLOB (+40, 16byte)  varptr(st)+40 を基点に操作(16byte:入れ子/配列)
; SerialNumber : CRYPT_INTEGER_BLOB (+56, 16byte)  varptr(st)+56 を基点に操作(16byte:入れ子/配列)
; ftTime : FILETIME (+72, 8byte)  varptr(st)+72 を基点に操作(8byte:入れ子/配列)
; pvAccuracy : CRYPT_TIMESTAMP_ACCURACY* (+80, 8byte)  varptr(st)+80 を基点に操作(8byte:入れ子/配列)
; fOrdering : BOOL (+88, 4byte)  st.22 = 値  /  値 = st.22   (lpoke/lpeek も可)
; Nonce : CRYPT_INTEGER_BLOB (+96, 16byte)  varptr(st)+96 を基点に操作(16byte:入れ子/配列)
; Tsa : CRYPT_INTEGER_BLOB (+112, 16byte)  varptr(st)+112 を基点に操作(16byte:入れ子/配列)
; cExtension : DWORD (+128, 4byte)  st.32 = 値  /  値 = st.32   (lpoke/lpeek も可)
; rgExtension : CERT_EXTENSION* (+136, 8byte)  varptr(st)+136 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 CRYPT_INTEGER_BLOB
    #field int cbData
    #field intptr pbData
#endstruct

#defstruct global CRYPT_ALGORITHM_IDENTIFIER
    #field intptr pszObjId
    #field CRYPT_INTEGER_BLOB Parameters
#endstruct

#defstruct global FILETIME
    #field int dwLowDateTime
    #field int dwHighDateTime
#endstruct

#defstruct global CRYPT_TIMESTAMP_INFO
    #field int dwVersion
    #field intptr pszTSAPolicyId
    #field CRYPT_ALGORITHM_IDENTIFIER HashAlgorithm
    #field CRYPT_INTEGER_BLOB HashedMessage
    #field CRYPT_INTEGER_BLOB SerialNumber
    #field FILETIME ftTime
    #field intptr pvAccuracy
    #field bool fOrdering
    #field CRYPT_INTEGER_BLOB Nonce
    #field CRYPT_INTEGER_BLOB Tsa
    #field int cExtension
    #field intptr rgExtension
#endstruct

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