CertStrToNameA

// CRYPT32.dll  (ANSI / -A)
#include <windows.h>

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

<DllImport("CRYPT32.dll", CharSet:=CharSet.Ansi, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CertStrToNameA(
    dwCertEncodingType As UInteger,   ' CERT_QUERY_ENCODING_TYPE
    <MarshalAs(UnmanagedType.LPStr)> pszX500 As String,   ' LPCSTR
    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   ' LPCSTR* optional, out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
' pszX500 : LPCSTR
' dwStrType : CERT_STRING_TYPE
' pvReserved : void* optional
' pbEncoded : BYTE* optional, out
' pcbEncoded : DWORD* in/out
' ppszError : LPCSTR* optional, out
Declare PtrSafe Function CertStrToNameA Lib "crypt32" ( _
    ByVal dwCertEncodingType As Long, _
    ByVal pszX500 As String, _
    ByVal dwStrType As Long, _
    ByVal pvReserved As LongPtr, _
    ByVal pbEncoded As LongPtr, _
    ByRef pcbEncoded As Long, _
    ByVal ppszError 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

CertStrToNameA = ctypes.windll.crypt32.CertStrToNameA
CertStrToNameA.restype = wintypes.BOOL
CertStrToNameA.argtypes = [
    wintypes.DWORD,  # dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
    wintypes.LPCSTR,  # pszX500 : LPCSTR
    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 : LPCSTR* optional, out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPT32.dll')
CertStrToNameA = Fiddle::Function.new(
  lib['CertStrToNameA'],
  [
    -Fiddle::TYPE_INT,  # dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
    Fiddle::TYPE_VOIDP,  # pszX500 : LPCSTR
    -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 : LPCSTR* optional, out
  ],
  Fiddle::TYPE_INT)

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

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll", CharSet = CharSet.Ansi, SetLastError = true)]
public static extern bool CertStrToNameA(uint dwCertEncodingType, [MarshalAs(UnmanagedType.LPStr)] string pszX500, uint dwStrType, IntPtr pvReserved, IntPtr pbEncoded, ref uint pcbEncoded, IntPtr ppszError);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPT32_CertStrToNameA' -Namespace Win32 -PassThru
# $api::CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)

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

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

var (
	crypt32 = windows.NewLazySystemDLL("CRYPT32.dll")
	procCertStrToNameA = crypt32.NewProc("CertStrToNameA")
)

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

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

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

●CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError) = DLL("CRYPT32.dll", "bool CertStrToNameA(dword, char*, dword, void*, void*, void*, void*)")
# 呼び出し: CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
# dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> "dword"
# pszX500 : LPCSTR -> "char*"
# dwStrType : CERT_STRING_TYPE -> "dword"
# pvReserved : void* optional -> "void*"
# pbEncoded : BYTE* optional, out -> "void*"
# pcbEncoded : DWORD* in/out -> "void*"
# ppszError : LPCSTR* 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)。

const std = @import("std");

extern "crypt32" fn CertStrToNameA(
    dwCertEncodingType: u32, // CERT_QUERY_ENCODING_TYPE
    pszX500: [*c]const u8, // LPCSTR
    dwStrType: u32, // CERT_STRING_TYPE
    pvReserved: ?*anyopaque, // void* optional
    pbEncoded: [*c]u8, // BYTE* optional, out
    pcbEncoded: [*c]u32, // DWORD* in/out
    ppszError: [*c][*c]u8 // LPCSTR* optional, out
) callconv(std.os.windows.WINAPI) i32;

proc CertStrToNameA(
    dwCertEncodingType: uint32,  # CERT_QUERY_ENCODING_TYPE
    pszX500: cstring,  # LPCSTR
    dwStrType: uint32,  # CERT_STRING_TYPE
    pvReserved: pointer,  # void* optional
    pbEncoded: ptr uint8,  # BYTE* optional, out
    pcbEncoded: ptr uint32,  # DWORD* in/out
    ppszError: ptr cstring  # LPCSTR* optional, out
): int32 {.importc: "CertStrToNameA", stdcall, dynlib: "CRYPT32.dll".}

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

ccall((:CertStrToNameA, "CRYPT32.dll"), stdcall, Int32,
      (UInt32, Cstring, UInt32, Ptr{Cvoid}, Ptr{UInt8}, Ptr{UInt32}, Ptr{Ptr{UInt8}}),
      dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
# dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> UInt32
# pszX500 : LPCSTR -> Cstring
# dwStrType : CERT_STRING_TYPE -> UInt32
# pvReserved : void* optional -> Ptr{Cvoid}
# pbEncoded : BYTE* optional, out -> Ptr{UInt8}
# pcbEncoded : DWORD* in/out -> Ptr{UInt32}
# ppszError : LPCSTR* optional, out -> Ptr{Ptr{UInt8}}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t CertStrToNameA(
    uint32_t dwCertEncodingType,
    const char* pszX500,
    uint32_t dwStrType,
    void* pvReserved,
    uint8_t* pbEncoded,
    uint32_t* pcbEncoded,
    char** ppszError);
]]
local crypt32 = ffi.load("crypt32")
-- crypt32.CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
-- dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
-- pszX500 : LPCSTR
-- dwStrType : CERT_STRING_TYPE
-- pvReserved : void* optional
-- pbEncoded : BYTE* optional, out
-- pcbEncoded : DWORD* in/out
-- ppszError : LPCSTR* 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。

const koffi = require('koffi');
const lib = koffi.load('CRYPT32.dll');
const CertStrToNameA = lib.func('__stdcall', 'CertStrToNameA', 'int32_t', ['uint32_t', 'str', 'uint32_t', 'void *', 'uint8_t *', 'uint32_t *', 'void *']);
// CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> 'uint32_t'
// pszX500 : LPCSTR -> 'str'
// dwStrType : CERT_STRING_TYPE -> 'uint32_t'
// pvReserved : void* optional -> 'void *'
// pbEncoded : BYTE* optional, out -> 'uint8_t *'
// pcbEncoded : DWORD* in/out -> 'uint32_t *'
// ppszError : LPCSTR* 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", {
  CertStrToNameA: { parameters: ["u32", "buffer", "u32", "pointer", "pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError)
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> "u32"
// pszX500 : LPCSTR -> "buffer"
// dwStrType : CERT_STRING_TYPE -> "u32"
// pvReserved : void* optional -> "pointer"
// pbEncoded : BYTE* optional, out -> "pointer"
// pcbEncoded : DWORD* in/out -> "pointer"
// ppszError : LPCSTR* optional, out -> "pointer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t CertStrToNameA(
    uint32_t dwCertEncodingType,
    const char* pszX500,
    uint32_t dwStrType,
    void* pvReserved,
    uint8_t* pbEncoded,
    uint32_t* pcbEncoded,
    char** ppszError);
C, "CRYPT32.dll");
// $ffi->CertStrToNameA(dwCertEncodingType, pszX500, dwStrType, pvReserved, pbEncoded, pcbEncoded, ppszError);
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE
// pszX500 : LPCSTR
// dwStrType : CERT_STRING_TYPE
// pvReserved : void* optional
// pbEncoded : BYTE* optional, out
// pcbEncoded : DWORD* in/out
// ppszError : LPCSTR* 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.ASCII_OPTIONS);
    boolean CertStrToNameA(
        int dwCertEncodingType,   // CERT_QUERY_ENCODING_TYPE
        String pszX500,   // LPCSTR
        int dwStrType,   // CERT_STRING_TYPE
        Pointer pvReserved,   // void* optional
        byte[] pbEncoded,   // BYTE* optional, out
        IntByReference pcbEncoded,   // DWORD* in/out
        PointerByReference ppszError   // LPCSTR* optional, out
    );
}

@[Link("crypt32")]
lib LibCRYPT32
  fun CertStrToNameA = CertStrToNameA(
    dwCertEncodingType : UInt32,   # CERT_QUERY_ENCODING_TYPE
    pszX500 : UInt8*,   # LPCSTR
    dwStrType : UInt32,   # CERT_STRING_TYPE
    pvReserved : Void*,   # void* optional
    pbEncoded : UInt8*,   # BYTE* optional, out
    pcbEncoded : UInt32*,   # DWORD* in/out
    ppszError : UInt8**   # LPCSTR* 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 CertStrToNameANative = Int32 Function(Uint32, Pointer<Utf8>, Uint32, Pointer<Void>, Pointer<Uint8>, Pointer<Uint32>, Pointer<Pointer<Utf8>>);
typedef CertStrToNameADart = int Function(int, Pointer<Utf8>, int, Pointer<Void>, Pointer<Uint8>, Pointer<Uint32>, Pointer<Pointer<Utf8>>);
final CertStrToNameA = DynamicLibrary.open('CRYPT32.dll')
    .lookupFunction<CertStrToNameANative, CertStrToNameADart>('CertStrToNameA');
// dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> Uint32
// pszX500 : LPCSTR -> Pointer<Utf8>
// dwStrType : CERT_STRING_TYPE -> Uint32
// pvReserved : void* optional -> Pointer<Void>
// pbEncoded : BYTE* optional, out -> Pointer<Uint8>
// pcbEncoded : DWORD* in/out -> Pointer<Uint32>
// ppszError : LPCSTR* optional, out -> Pointer<Pointer<Utf8>>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

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

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

foreign import stdcall safe "CertStrToNameA"
  c_CertStrToNameA :: Word32 -> CString -> Word32 -> Ptr () -> Ptr Word8 -> Ptr Word32 -> Ptr CString -> IO CInt
-- dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> Word32
-- pszX500 : LPCSTR -> CString
-- dwStrType : CERT_STRING_TYPE -> Word32
-- pvReserved : void* optional -> Ptr ()
-- pbEncoded : BYTE* optional, out -> Ptr Word8
-- pcbEncoded : DWORD* in/out -> Ptr Word32
-- ppszError : LPCSTR* optional, out -> Ptr CString
-- 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 certstrtonamea =
  foreign "CertStrToNameA"
    (uint32_t @-> string @-> uint32_t @-> (ptr void) @-> (ptr uint8_t) @-> (ptr uint32_t) @-> (ptr string) @-> returning int32_t)
(* dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> uint32_t *)
(* pszX500 : LPCSTR -> string *)
(* 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 : LPCSTR* optional, out -> (ptr string) *)
(* 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 ("CertStrToNameA" cert-str-to-name-a :convention :stdcall) :int32
  (dw-cert-encoding-type :uint32)   ; CERT_QUERY_ENCODING_TYPE
  (psz-x500 :string)   ; LPCSTR
  (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))   ; LPCSTR* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $CertStrToNameA = Win32::API::More->new('CRYPT32',
    'BOOL CertStrToNameA(DWORD dwCertEncodingType, LPCSTR pszX500, DWORD dwStrType, LPVOID pvReserved, LPVOID pbEncoded, LPVOID pcbEncoded, LPVOID ppszError)');
# my $ret = $CertStrToNameA->Call($dwCertEncodingType, $pszX500, $dwStrType, $pvReserved, $pbEncoded, $pcbEncoded, $ppszError);
# dwCertEncodingType : CERT_QUERY_ENCODING_TYPE -> DWORD
# pszX500 : LPCSTR -> LPCSTR
# dwStrType : CERT_STRING_TYPE -> DWORD
# pvReserved : void* optional -> LPVOID
# pbEncoded : BYTE* optional, out -> LPVOID
# pcbEncoded : DWORD* in/out -> LPVOID
# ppszError : LPCSTR* 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。