CertStrToNameW

// CRYPT32.dll  (Unicode / -W)
#include <windows.h>

BOOL CertStrToNameW(
    CERT_QUERY_ENCODING_TYPE dwCertEncodingType,
    LPCWSTR pszX500,
    CERT_STRING_TYPE dwStrType,
    void* pvReserved,   // optional
    BYTE* pbEncoded,   // optional
    DWORD* pcbEncoded,
    LPCWSTR* ppszError   // optional
);

<DllImport("CRYPT32.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CertStrToNameW(
    dwCertEncodingType As UInteger,   ' CERT_QUERY_ENCODING_TYPE
    <MarshalAs(UnmanagedType.LPWStr)> pszX500 As String,   ' LPCWSTR
    dwStrType As UInteger,   ' CERT_STRING_TYPE
    pvReserved As IntPtr,   ' void* optional
    pbEncoded As IntPtr,   ' BYTE* optional, out
    ByRef pcbEncoded As UInteger,   ' DWORD* in/out
    ppszError As IntPtr   ' LPCWSTR* optional, out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
' pszX500 : LPCWSTR
' dwStrType : CERT_STRING_TYPE
' pvReserved : void* optional
' pbEncoded : BYTE* optional, out
' pcbEncoded : DWORD* in/out
' ppszError : LPCWSTR* optional, out
Declare PtrSafe Function CertStrToNameW Lib "crypt32" ( _
    ByVal dwCertEncodingType As Long, _
    ByVal pszX500 As LongPtr, _
    ByVal dwStrType As Long, _
    ByVal pvReserved As LongPtr, _
    ByVal pbEncoded As LongPtr, _
    ByRef pcbEncoded As Long, _
    ByVal ppszError As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

CertStrToNameW = ctypes.windll.crypt32.CertStrToNameW
CertStrToNameW.restype = wintypes.BOOL
CertStrToNameW.argtypes = [
    wintypes.DWORD,  # dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
    wintypes.LPCWSTR,  # pszX500 : LPCWSTR
    wintypes.DWORD,  # dwStrType : CERT_STRING_TYPE
    ctypes.POINTER(None),  # pvReserved : void* optional
    ctypes.POINTER(ctypes.c_ubyte),  # pbEncoded : BYTE* optional, out
    ctypes.POINTER(wintypes.DWORD),  # pcbEncoded : DWORD* in/out
    ctypes.c_void_p,  # ppszError : LPCWSTR* optional, out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPT32.dll')
CertStrToNameW = Fiddle::Function.new(
  lib['CertStrToNameW'],
  [
    -Fiddle::TYPE_INT,  # dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
    Fiddle::TYPE_VOIDP,  # pszX500 : LPCWSTR
    -Fiddle::TYPE_INT,  # dwStrType : CERT_STRING_TYPE
    Fiddle::TYPE_VOIDP,  # pvReserved : void* optional
    Fiddle::TYPE_VOIDP,  # pbEncoded : BYTE* optional, out
    Fiddle::TYPE_VOIDP,  # pcbEncoded : DWORD* in/out
    Fiddle::TYPE_VOIDP,  # ppszError : LPCWSTR* optional, out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "crypt32")]
extern "system" {
    fn CertStrToNameW(
        dwCertEncodingType: u32,  // CERT_QUERY_ENCODING_TYPE
        pszX500: *const u16,  // LPCWSTR
        dwStrType: u32,  // CERT_STRING_TYPE
        pvReserved: *mut (),  // void* optional
        pbEncoded: *mut u8,  // BYTE* optional, out
        pcbEncoded: *mut u32,  // DWORD* in/out
        ppszError: *const *const u16  // LPCWSTR* optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
public static extern bool CertStrToNameW(uint dwCertEncodingType, [MarshalAs(UnmanagedType.LPWStr)] string pszX500, uint dwStrType, IntPtr pvReserved, IntPtr pbEncoded, ref uint pcbEncoded, IntPtr ppszError);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPT32_CertStrToNameW' -Namespace Win32 -PassThru
# $api::CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)

#uselib "CRYPT32.dll"
#func global CertStrToNameW "CertStrToNameW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; CertStrToNameW dwCertEncodingType, pszX500, dwStrType, pvReserved, varptr(pbEncoded), varptr(pcbEncoded), varptr(ppszError)   ; 戻り値は stat
; dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> "wptr"
; pszX500 : LPCWSTR -> "wptr"
; dwStrType : CERT_STRING_TYPE -> "wptr"
; pvReserved : void* optional -> "wptr"
; pbEncoded : BYTE* optional, out -> "wptr"
; pcbEncoded : DWORD* in/out -> "wptr"
; ppszError : LPCWSTR* optional, out -> "wptr"
; ※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。

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

var (
	crypt32 = windows.NewLazySystemDLL("CRYPT32.dll")
	procCertStrToNameW = crypt32.NewProc("CertStrToNameW")
)

// dwCertEncodingType (CERT_QUERY_ENCODING_TYPE), pszX500 (LPCWSTR), dwStrType (CERT_STRING_TYPE), pvReserved (void* optional), pbEncoded (BYTE* optional, out), pcbEncoded (DWORD* in/out), ppszError (LPCWSTR* optional, out)
r1, _, err := procCertStrToNameW.Call(
	uintptr(dwCertEncodingType),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszX500))),
	uintptr(dwStrType),
	uintptr(pvReserved),
	uintptr(pbEncoded),
	uintptr(pcbEncoded),
	uintptr(ppszError),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CertStrToNameW(
  dwCertEncodingType: DWORD;   // CERT_QUERY_ENCODING_TYPE
  pszX500: PWideChar;   // LPCWSTR
  dwStrType: DWORD;   // CERT_STRING_TYPE
  pvReserved: Pointer;   // void* optional
  pbEncoded: Pointer;   // BYTE* optional, out
  pcbEncoded: Pointer;   // DWORD* in/out
  ppszError: PPWideChar   // LPCWSTR* optional, out
): BOOL; stdcall;
  external 'CRYPT32.dll' name 'CertStrToNameW';

result := DllCall("CRYPT32\CertStrToNameW"
    , "UInt", dwCertEncodingType   ; CERT_QUERY_ENCODING_TYPE
    , "WStr", pszX500   ; LPCWSTR
    , "UInt", dwStrType   ; CERT_STRING_TYPE
    , "Ptr", pvReserved   ; void* optional
    , "Ptr", pbEncoded   ; BYTE* optional, out
    , "Ptr", pcbEncoded   ; DWORD* in/out
    , "Ptr", ppszError   ; LPCWSTR* optional, out
    , "Int")   ; return: BOOL

●CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError) = DLL("CRYPT32.dll", "bool CertStrToNameW(dword, char*, dword, void*, void*, void*, void*)")
# 呼び出し: CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
# dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> "dword"
# pszX500 : LPCWSTR -> "char*"
# dwStrType : CERT_STRING_TYPE -> "dword"
# pvReserved : void* optional -> "void*"
# pbEncoded : BYTE* optional, out -> "void*"
# pcbEncoded : DWORD* in/out -> "void*"
# ppszError : LPCWSTR* optional, 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。

const std = @import("std");

extern "crypt32" fn CertStrToNameW(
    dwCertEncodingType: u32, // CERT_QUERY_ENCODING_TYPE
    pszX500: [*c]const u16, // LPCWSTR
    dwStrType: u32, // CERT_STRING_TYPE
    pvReserved: ?*anyopaque, // void* optional
    pbEncoded: [*c]u8, // BYTE* optional, out
    pcbEncoded: [*c]u32, // DWORD* in/out
    ppszError: [*c][*c]u16 // LPCWSTR* optional, out
) callconv(std.os.windows.WINAPI) i32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc CertStrToNameW(
    dwCertEncodingType: uint32,  # CERT_QUERY_ENCODING_TYPE
    pszX500: WideCString,  # LPCWSTR
    dwStrType: uint32,  # CERT_STRING_TYPE
    pvReserved: pointer,  # void* optional
    pbEncoded: ptr uint8,  # BYTE* optional, out
    pcbEncoded: ptr uint32,  # DWORD* in/out
    ppszError: ptr WideCString  # LPCWSTR* optional, out
): int32 {.importc: "CertStrToNameW", stdcall, dynlib: "CRYPT32.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "crypt32");
extern(Windows)
int CertStrToNameW(
    uint dwCertEncodingType,   // CERT_QUERY_ENCODING_TYPE
    const(wchar)* pszX500,   // LPCWSTR
    uint dwStrType,   // CERT_STRING_TYPE
    void* pvReserved,   // void* optional
    ubyte* pbEncoded,   // BYTE* optional, out
    uint* pcbEncoded,   // DWORD* in/out
    wchar** ppszError   // LPCWSTR* optional, out
);

ccall((:CertStrToNameW, "CRYPT32.dll"), stdcall, Int32,
      (UInt32, Cwstring, UInt32, Ptr{Cvoid}, Ptr{UInt8}, Ptr{UInt32}, Ptr{Ptr{UInt16}}),
      dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
# dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> UInt32
# pszX500 : LPCWSTR -> Cwstring
# dwStrType : CERT_STRING_TYPE -> UInt32
# pvReserved : void* optional -> Ptr{Cvoid}
# pbEncoded : BYTE* optional, out -> Ptr{UInt8}
# pcbEncoded : DWORD* in/out -> Ptr{UInt32}
# ppszError : LPCWSTR* optional, out -> Ptr{Ptr{UInt16}}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
int32_t CertStrToNameW(
    uint32_t dwCertEncodingType,
    const uint16_t* pszX500,
    uint32_t dwStrType,
    void* pvReserved,
    uint8_t* pbEncoded,
    uint32_t* pcbEncoded,
    uint16_t** ppszError);
]]
local crypt32 = ffi.load("crypt32")
-- crypt32.CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
-- dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
-- pszX500 : LPCWSTR
-- dwStrType : CERT_STRING_TYPE
-- pvReserved : void* optional
-- pbEncoded : BYTE* optional, out
-- pcbEncoded : DWORD* in/out
-- ppszError : LPCWSTR* optional, 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('CRYPT32.dll');
const CertStrToNameW = lib.func('__stdcall', 'CertStrToNameW', 'int32_t', ['uint32_t', 'str16', 'uint32_t', 'void *', 'uint8_t *', 'uint32_t *', 'void *']);
// CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> 'uint32_t'
// pszX500 : LPCWSTR -> 'str16'
// dwStrType : CERT_STRING_TYPE -> 'uint32_t'
// pvReserved : void* optional -> 'void *'
// pbEncoded : BYTE* optional, out -> 'uint8_t *'
// pcbEncoded : DWORD* in/out -> 'uint32_t *'
// ppszError : LPCWSTR* optional, out -> 'void *'
// 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("CRYPT32.dll", {
  CertStrToNameW: { parameters: ["u32", "buffer", "u32", "pointer", "pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> "u32"
// pszX500 : LPCWSTR -> "buffer"
// dwStrType : CERT_STRING_TYPE -> "u32"
// pvReserved : void* optional -> "pointer"
// pbEncoded : BYTE* optional, out -> "pointer"
// pcbEncoded : DWORD* in/out -> "pointer"
// ppszError : LPCWSTR* optional, out -> "pointer"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)を Uint8Array で渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t CertStrToNameW(
    uint32_t dwCertEncodingType,
    const uint16_t* pszX500,
    uint32_t dwStrType,
    void* pvReserved,
    uint8_t* pbEncoded,
    uint32_t* pcbEncoded,
    uint16_t** ppszError);
C, "CRYPT32.dll");
// $ffi->CertStrToNameW(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError);
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
// pszX500 : LPCWSTR
// dwStrType : CERT_STRING_TYPE
// pvReserved : void* optional
// pbEncoded : BYTE* optional, out
// pcbEncoded : DWORD* in/out
// ppszError : LPCWSTR* optional, 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 Crypt32 extends StdCallLibrary {
    Crypt32 INSTANCE = Native.load("crypt32", Crypt32.class, W32APIOptions.UNICODE_OPTIONS);
    boolean CertStrToNameW(
        int dwCertEncodingType,   // CERT_QUERY_ENCODING_TYPE
        WString pszX500,   // LPCWSTR
        int dwStrType,   // CERT_STRING_TYPE
        Pointer pvReserved,   // void* optional
        byte[] pbEncoded,   // BYTE* optional, out
        IntByReference pcbEncoded,   // DWORD* in/out
        PointerByReference ppszError   // LPCWSTR* optional, out
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("crypt32")]
lib LibCRYPT32
  fun CertStrToNameW = CertStrToNameW(
    dwCertEncodingType : UInt32,   # CERT_QUERY_ENCODING_TYPE
    pszX500 : UInt16*,   # LPCWSTR
    dwStrType : UInt32,   # CERT_STRING_TYPE
    pvReserved : Void*,   # void* optional
    pbEncoded : UInt8*,   # BYTE* optional, out
    pcbEncoded : UInt32*,   # DWORD* in/out
    ppszError : UInt16**   # LPCWSTR* optional, out
  ) : Int32
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 CertStrToNameWNative = Int32 Function(Uint32, Pointer<Utf16>, Uint32, Pointer<Void>, Pointer<Uint8>, Pointer<Uint32>, Pointer<Pointer<Utf16>>);
typedef CertStrToNameWDart = int Function(int, Pointer<Utf16>, int, Pointer<Void>, Pointer<Uint8>, Pointer<Uint32>, Pointer<Pointer<Utf16>>);
final CertStrToNameW = DynamicLibrary.open('CRYPT32.dll')
    .lookupFunction<CertStrToNameWNative, CertStrToNameWDart>('CertStrToNameW');
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> Uint32
// pszX500 : LPCWSTR -> Pointer<Utf16>
// dwStrType : CERT_STRING_TYPE -> Uint32
// pvReserved : void* optional -> Pointer<Void>
// pbEncoded : BYTE* optional, out -> Pointer<Uint8>
// pcbEncoded : DWORD* in/out -> Pointer<Uint32>
// ppszError : LPCWSTR* optional, out -> Pointer<Pointer<Utf16>>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function CertStrToNameW(
  dwCertEncodingType: DWORD;   // CERT_QUERY_ENCODING_TYPE
  pszX500: PWideChar;   // LPCWSTR
  dwStrType: DWORD;   // CERT_STRING_TYPE
  pvReserved: Pointer;   // void* optional
  pbEncoded: Pointer;   // BYTE* optional, out
  pcbEncoded: Pointer;   // DWORD* in/out
  ppszError: PPWideChar   // LPCWSTR* optional, out
): BOOL; stdcall;
  external 'CRYPT32.dll' name 'CertStrToNameW';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "CertStrToNameW"
  c_CertStrToNameW :: Word32 -> CWString -> Word32 -> Ptr () -> Ptr Word8 -> Ptr Word32 -> Ptr CWString -> IO CInt
-- dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> Word32
-- pszX500 : LPCWSTR -> CWString
-- dwStrType : CERT_STRING_TYPE -> Word32
-- pvReserved : void* optional -> Ptr ()
-- pbEncoded : BYTE* optional, out -> Ptr Word8
-- pcbEncoded : DWORD* in/out -> Ptr Word32
-- ppszError : LPCWSTR* optional, out -> Ptr CWString
-- 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 certstrtonamew =
  foreign "CertStrToNameW"
    (uint32_t @-> (ptr uint16_t) @-> uint32_t @-> (ptr void) @-> (ptr uint8_t) @-> (ptr uint32_t) @-> (ptr (ptr uint16_t)) @-> returning int32_t)
(* dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> uint32_t *)
(* pszX500 : LPCWSTR -> (ptr uint16_t) *)
(* dwStrType : CERT_STRING_TYPE -> uint32_t *)
(* pvReserved : void* optional -> (ptr void) *)
(* pbEncoded : BYTE* optional, out -> (ptr uint8_t) *)
(* pcbEncoded : DWORD* in/out -> (ptr uint32_t) *)
(* ppszError : LPCWSTR* optional, out -> (ptr (ptr uint16_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 crypt32 (t "CRYPT32.dll"))
(cffi:use-foreign-library crypt32)

(cffi:defcfun ("CertStrToNameW" cert-str-to-name-w :convention :stdcall) :int32
  (dw-cert-encoding-type :uint32)   ; CERT_QUERY_ENCODING_TYPE
  (psz-x500 (:string :encoding :utf-16le))   ; LPCWSTR
  (dw-str-type :uint32)   ; CERT_STRING_TYPE
  (pv-reserved :pointer)   ; void* optional
  (pb-encoded :pointer)   ; BYTE* optional, out
  (pcb-encoded :pointer)   ; DWORD* in/out
  (ppsz-error :pointer))   ; LPCWSTR* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $CertStrToNameW = Win32::API::More->new('CRYPT32',
    'BOOL CertStrToNameW(DWORD dwCertEncodingType, LPCWSTR pszX500, DWORD dwStrType, LPVOID pvReserved, LPVOID pbEncoded, LPVOID pcbEncoded, LPVOID ppszError)');
# my $ret = $CertStrToNameW->Call($dwCertEncodingType, $pszX500, $dwStrType, $pvReserved, $pbEncoded, $pcbEncoded, $ppszError);
# dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> DWORD
# pszX500 : LPCWSTR -> LPCWSTR
# dwStrType : CERT_STRING_TYPE -> DWORD
# pvReserved : void* optional -> LPVOID
# pbEncoded : BYTE* optional, out -> LPVOID
# pcbEncoded : DWORD* in/out -> LPVOID
# ppszError : LPCWSTR* optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。