CertIsStrongHashToSign

// CRYPT32.dll
#include <windows.h>

BOOL CertIsStrongHashToSign(
    CERT_STRONG_SIGN_PARA* pStrongSignPara,
    LPCWSTR pwszCNGHashAlgid,
    const CERT_CONTEXT* pSigningCert   // optional
);

<DllImport("CRYPT32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CertIsStrongHashToSign(
    pStrongSignPara As IntPtr,   ' CERT_STRONG_SIGN_PARA*
    <MarshalAs(UnmanagedType.LPWStr)> pwszCNGHashAlgid As String,   ' LPCWSTR
    pSigningCert As IntPtr   ' CERT_CONTEXT* optional
) As Boolean
End Function

' pStrongSignPara : CERT_STRONG_SIGN_PARA*
' pwszCNGHashAlgid : LPCWSTR
' pSigningCert : CERT_CONTEXT* optional
Declare PtrSafe Function CertIsStrongHashToSign Lib "crypt32" ( _
    ByVal pStrongSignPara As LongPtr, _
    ByVal pwszCNGHashAlgid As LongPtr, _
    ByVal pSigningCert 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

CertIsStrongHashToSign = ctypes.windll.crypt32.CertIsStrongHashToSign
CertIsStrongHashToSign.restype = wintypes.BOOL
CertIsStrongHashToSign.argtypes = [
    ctypes.c_void_p,  # pStrongSignPara : CERT_STRONG_SIGN_PARA*
    wintypes.LPCWSTR,  # pwszCNGHashAlgid : LPCWSTR
    ctypes.c_void_p,  # pSigningCert : CERT_CONTEXT* optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPT32.dll')
CertIsStrongHashToSign = Fiddle::Function.new(
  lib['CertIsStrongHashToSign'],
  [
    Fiddle::TYPE_VOIDP,  # pStrongSignPara : CERT_STRONG_SIGN_PARA*
    Fiddle::TYPE_VOIDP,  # pwszCNGHashAlgid : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pSigningCert : CERT_CONTEXT* optional
  ],
  Fiddle::TYPE_INT)

#[link(name = "crypt32")]
extern "system" {
    fn CertIsStrongHashToSign(
        pStrongSignPara: *mut CERT_STRONG_SIGN_PARA,  // CERT_STRONG_SIGN_PARA*
        pwszCNGHashAlgid: *const u16,  // LPCWSTR
        pSigningCert: *const CERT_CONTEXT  // CERT_CONTEXT* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll", SetLastError = true)]
public static extern bool CertIsStrongHashToSign(IntPtr pStrongSignPara, [MarshalAs(UnmanagedType.LPWStr)] string pwszCNGHashAlgid, IntPtr pSigningCert);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPT32_CertIsStrongHashToSign' -Namespace Win32 -PassThru
# $api::CertIsStrongHashToSign(pStrongSignPara, pwszCNGHashAlgid, pSigningCert)

#uselib "CRYPT32.dll"
#func global CertIsStrongHashToSign "CertIsStrongHashToSign" sptr, sptr, sptr
; CertIsStrongHashToSign varptr(pStrongSignPara), pwszCNGHashAlgid, varptr(pSigningCert)   ; 戻り値は stat
; pStrongSignPara : CERT_STRONG_SIGN_PARA* -> "sptr"
; pwszCNGHashAlgid : LPCWSTR -> "sptr"
; pSigningCert : CERT_CONTEXT* optional -> "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。

#uselib "CRYPT32.dll"
#cfunc global CertIsStrongHashToSign "CertIsStrongHashToSign" var, wstr, var
; res = CertIsStrongHashToSign(pStrongSignPara, pwszCNGHashAlgid, pSigningCert)
; pStrongSignPara : CERT_STRONG_SIGN_PARA* -> "var"
; pwszCNGHashAlgid : LPCWSTR -> "wstr"
; pSigningCert : CERT_CONTEXT* optional -> "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。

; BOOL CertIsStrongHashToSign(CERT_STRONG_SIGN_PARA* pStrongSignPara, LPCWSTR pwszCNGHashAlgid, CERT_CONTEXT* pSigningCert)
#uselib "CRYPT32.dll"
#cfunc global CertIsStrongHashToSign "CertIsStrongHashToSign" var, wstr, var
; res = CertIsStrongHashToSign(pStrongSignPara, pwszCNGHashAlgid, pSigningCert)
; pStrongSignPara : CERT_STRONG_SIGN_PARA* -> "var"
; pwszCNGHashAlgid : LPCWSTR -> "wstr"
; pSigningCert : CERT_CONTEXT* optional -> "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。

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	crypt32 = windows.NewLazySystemDLL("CRYPT32.dll")
	procCertIsStrongHashToSign = crypt32.NewProc("CertIsStrongHashToSign")
)

// pStrongSignPara (CERT_STRONG_SIGN_PARA*), pwszCNGHashAlgid (LPCWSTR), pSigningCert (CERT_CONTEXT* optional)
r1, _, err := procCertIsStrongHashToSign.Call(
	uintptr(pStrongSignPara),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pwszCNGHashAlgid))),
	uintptr(pSigningCert),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CertIsStrongHashToSign(
  pStrongSignPara: Pointer;   // CERT_STRONG_SIGN_PARA*
  pwszCNGHashAlgid: PWideChar;   // LPCWSTR
  pSigningCert: Pointer   // CERT_CONTEXT* optional
): BOOL; stdcall;
  external 'CRYPT32.dll' name 'CertIsStrongHashToSign';

result := DllCall("CRYPT32\CertIsStrongHashToSign"
    , "Ptr", pStrongSignPara   ; CERT_STRONG_SIGN_PARA*
    , "WStr", pwszCNGHashAlgid   ; LPCWSTR
    , "Ptr", pSigningCert   ; CERT_CONTEXT* optional
    , "Int")   ; return: BOOL

●CertIsStrongHashToSign(pStrongSignPara, pwszCNGHashAlgid, pSigningCert) = DLL("CRYPT32.dll", "bool CertIsStrongHashToSign(void*, char*, void*)")
# 呼び出し: CertIsStrongHashToSign(pStrongSignPara, pwszCNGHashAlgid, pSigningCert)
# pStrongSignPara : CERT_STRONG_SIGN_PARA* -> "void*"
# pwszCNGHashAlgid : LPCWSTR -> "char*"
# pSigningCert : CERT_CONTEXT* optional -> "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)。