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CryptCATCDFEnumMembers

関数
カタログ定義ファイル内のメンバーを順番に列挙する。
DLLWINTRUST.dll呼出規約winapi

シグネチャ

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

CRYPTCATMEMBER* CryptCATCDFEnumMembers(
    CRYPTCATCDF* pCDF,
    CRYPTCATMEMBER* pPrevMember,
    PFN_CDF_PARSE_ERROR_CALLBACK pfnParseError
);

パラメーター

名前方向説明
pCDFCRYPTCATCDF*inoutメンバを列挙する対象のCRYPTCATCDF構造体へのポインタ。
pPrevMemberCRYPTCATMEMBER*inout前回取得したメンバへのポインタ。NULLで列挙を最初から開始する。
pfnParseErrorPFN_CDF_PARSE_ERROR_CALLBACKin解析中のエラーを通知するコールバック関数へのポインタ。NULL可。

戻り値の型: CRYPTCATMEMBER*

各言語での呼び出し定義

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

CRYPTCATMEMBER* CryptCATCDFEnumMembers(
    CRYPTCATCDF* pCDF,
    CRYPTCATMEMBER* pPrevMember,
    PFN_CDF_PARSE_ERROR_CALLBACK pfnParseError
);
[DllImport("WINTRUST.dll", ExactSpelling = true)]
static extern IntPtr CryptCATCDFEnumMembers(
    IntPtr pCDF,   // CRYPTCATCDF* in/out
    IntPtr pPrevMember,   // CRYPTCATMEMBER* in/out
    IntPtr pfnParseError   // PFN_CDF_PARSE_ERROR_CALLBACK
);
<DllImport("WINTRUST.dll", ExactSpelling:=True)>
Public Shared Function CryptCATCDFEnumMembers(
    pCDF As IntPtr,   ' CRYPTCATCDF* in/out
    pPrevMember As IntPtr,   ' CRYPTCATMEMBER* in/out
    pfnParseError As IntPtr   ' PFN_CDF_PARSE_ERROR_CALLBACK
) As IntPtr
End Function
' pCDF : CRYPTCATCDF* in/out
' pPrevMember : CRYPTCATMEMBER* in/out
' pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK
Declare PtrSafe Function CryptCATCDFEnumMembers Lib "wintrust" ( _
    ByVal pCDF As LongPtr, _
    ByVal pPrevMember As LongPtr, _
    ByVal pfnParseError As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

CryptCATCDFEnumMembers = ctypes.windll.wintrust.CryptCATCDFEnumMembers
CryptCATCDFEnumMembers.restype = ctypes.c_void_p
CryptCATCDFEnumMembers.argtypes = [
    ctypes.c_void_p,  # pCDF : CRYPTCATCDF* in/out
    ctypes.c_void_p,  # pPrevMember : CRYPTCATMEMBER* in/out
    ctypes.c_void_p,  # pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WINTRUST.dll')
CryptCATCDFEnumMembers = Fiddle::Function.new(
  lib['CryptCATCDFEnumMembers'],
  [
    Fiddle::TYPE_VOIDP,  # pCDF : CRYPTCATCDF* in/out
    Fiddle::TYPE_VOIDP,  # pPrevMember : CRYPTCATMEMBER* in/out
    Fiddle::TYPE_VOIDP,  # pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK
  ],
  Fiddle::TYPE_VOIDP)
#[link(name = "wintrust")]
extern "system" {
    fn CryptCATCDFEnumMembers(
        pCDF: *mut CRYPTCATCDF,  // CRYPTCATCDF* in/out
        pPrevMember: *mut CRYPTCATMEMBER,  // CRYPTCATMEMBER* in/out
        pfnParseError: *const core::ffi::c_void  // PFN_CDF_PARSE_ERROR_CALLBACK
    ) -> *mut CRYPTCATMEMBER;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("WINTRUST.dll")]
public static extern IntPtr CryptCATCDFEnumMembers(IntPtr pCDF, IntPtr pPrevMember, IntPtr pfnParseError);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINTRUST_CryptCATCDFEnumMembers' -Namespace Win32 -PassThru
# $api::CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
#uselib "WINTRUST.dll"
#func global CryptCATCDFEnumMembers "CryptCATCDFEnumMembers" sptr, sptr, sptr
; CryptCATCDFEnumMembers varptr(pCDF), varptr(pPrevMember), pfnParseError   ; 戻り値は stat
; pCDF : CRYPTCATCDF* in/out -> "sptr"
; pPrevMember : CRYPTCATMEMBER* in/out -> "sptr"
; pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> "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。
出力引数:
#uselib "WINTRUST.dll"
#cfunc global CryptCATCDFEnumMembers "CryptCATCDFEnumMembers" var, var, sptr
; res = CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
; pCDF : CRYPTCATCDF* in/out -> "var"
; pPrevMember : CRYPTCATMEMBER* in/out -> "var"
; pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> "sptr"
; ※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。
出力引数:
; CRYPTCATMEMBER* CryptCATCDFEnumMembers(CRYPTCATCDF* pCDF, CRYPTCATMEMBER* pPrevMember, PFN_CDF_PARSE_ERROR_CALLBACK pfnParseError)
#uselib "WINTRUST.dll"
#cfunc global CryptCATCDFEnumMembers "CryptCATCDFEnumMembers" var, var, intptr
; res = CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
; pCDF : CRYPTCATCDF* in/out -> "var"
; pPrevMember : CRYPTCATMEMBER* in/out -> "var"
; pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> "intptr"
; ※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 (
	wintrust = windows.NewLazySystemDLL("WINTRUST.dll")
	procCryptCATCDFEnumMembers = wintrust.NewProc("CryptCATCDFEnumMembers")
)

// pCDF (CRYPTCATCDF* in/out), pPrevMember (CRYPTCATMEMBER* in/out), pfnParseError (PFN_CDF_PARSE_ERROR_CALLBACK)
r1, _, err := procCryptCATCDFEnumMembers.Call(
	uintptr(pCDF),
	uintptr(pPrevMember),
	uintptr(pfnParseError),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // CRYPTCATMEMBER*
function CryptCATCDFEnumMembers(
  pCDF: Pointer;   // CRYPTCATCDF* in/out
  pPrevMember: Pointer;   // CRYPTCATMEMBER* in/out
  pfnParseError: Pointer   // PFN_CDF_PARSE_ERROR_CALLBACK
): Pointer; stdcall;
  external 'WINTRUST.dll' name 'CryptCATCDFEnumMembers';
result := DllCall("WINTRUST\CryptCATCDFEnumMembers"
    , "Ptr", pCDF   ; CRYPTCATCDF* in/out
    , "Ptr", pPrevMember   ; CRYPTCATMEMBER* in/out
    , "Ptr", pfnParseError   ; PFN_CDF_PARSE_ERROR_CALLBACK
    , "Ptr")   ; return: CRYPTCATMEMBER*
●CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError) = DLL("WINTRUST.dll", "void* CryptCATCDFEnumMembers(void*, void*, void*)")
# 呼び出し: CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
# pCDF : CRYPTCATCDF* in/out -> "void*"
# pPrevMember : CRYPTCATMEMBER* in/out -> "void*"
# pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> "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 "wintrust" fn CryptCATCDFEnumMembers(
    pCDF: [*c]CRYPTCATCDF, // CRYPTCATCDF* in/out
    pPrevMember: [*c]CRYPTCATMEMBER, // CRYPTCATMEMBER* in/out
    pfnParseError: ?*anyopaque // PFN_CDF_PARSE_ERROR_CALLBACK
) callconv(std.os.windows.WINAPI) [*c]CRYPTCATMEMBER;
proc CryptCATCDFEnumMembers(
    pCDF: ptr CRYPTCATCDF,  # CRYPTCATCDF* in/out
    pPrevMember: ptr CRYPTCATMEMBER,  # CRYPTCATMEMBER* in/out
    pfnParseError: pointer  # PFN_CDF_PARSE_ERROR_CALLBACK
): ptr CRYPTCATMEMBER {.importc: "CryptCATCDFEnumMembers", stdcall, dynlib: "WINTRUST.dll".}
pragma(lib, "wintrust");
extern(Windows)
CRYPTCATMEMBER* CryptCATCDFEnumMembers(
    CRYPTCATCDF* pCDF,   // CRYPTCATCDF* in/out
    CRYPTCATMEMBER* pPrevMember,   // CRYPTCATMEMBER* in/out
    void* pfnParseError   // PFN_CDF_PARSE_ERROR_CALLBACK
);
ccall((:CryptCATCDFEnumMembers, "WINTRUST.dll"), stdcall, Ptr{CRYPTCATMEMBER},
      (Ptr{CRYPTCATCDF}, Ptr{CRYPTCATMEMBER}, Ptr{Cvoid}),
      pCDF, pPrevMember, pfnParseError)
# pCDF : CRYPTCATCDF* in/out -> Ptr{CRYPTCATCDF}
# pPrevMember : CRYPTCATMEMBER* in/out -> Ptr{CRYPTCATMEMBER}
# pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
void* CryptCATCDFEnumMembers(
    void* pCDF,
    void* pPrevMember,
    void* pfnParseError);
]]
local wintrust = ffi.load("wintrust")
-- wintrust.CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
-- pCDF : CRYPTCATCDF* in/out
-- pPrevMember : CRYPTCATMEMBER* in/out
-- pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK
-- 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('WINTRUST.dll');
const CryptCATCDFEnumMembers = lib.func('__stdcall', 'CryptCATCDFEnumMembers', 'void *', ['void *', 'void *', 'void *']);
// CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
// pCDF : CRYPTCATCDF* in/out -> 'void *'
// pPrevMember : CRYPTCATMEMBER* in/out -> 'void *'
// pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
// コールバック(関数ポインタ)は koffi.proto/koffi.register で型を定義して渡す(素の void* では JS 関数を渡せない)。
const lib = Deno.dlopen("WINTRUST.dll", {
  CryptCATCDFEnumMembers: { parameters: ["pointer", "pointer", "pointer"], result: "pointer" },
});
// lib.symbols.CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError)
// pCDF : CRYPTCATCDF* in/out -> "pointer"
// pPrevMember : CRYPTCATMEMBER* in/out -> "pointer"
// pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。
<?php
$ffi = FFI::cdef(<<<C
void* CryptCATCDFEnumMembers(
    void* pCDF,
    void* pPrevMember,
    void* pfnParseError);
C, "WINTRUST.dll");
// $ffi->CryptCATCDFEnumMembers(pCDF, pPrevMember, pfnParseError);
// pCDF : CRYPTCATCDF* in/out
// pPrevMember : CRYPTCATMEMBER* in/out
// pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK
// 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 Wintrust extends StdCallLibrary {
    Wintrust INSTANCE = Native.load("wintrust", Wintrust.class);
    Pointer CryptCATCDFEnumMembers(
        Pointer pCDF,   // CRYPTCATCDF* in/out
        Pointer pPrevMember,   // CRYPTCATMEMBER* in/out
        Callback pfnParseError   // PFN_CDF_PARSE_ERROR_CALLBACK
    );
}
@[Link("wintrust")]
lib LibWINTRUST
  fun CryptCATCDFEnumMembers = CryptCATCDFEnumMembers(
    pCDF : CRYPTCATCDF*,   # CRYPTCATCDF* in/out
    pPrevMember : CRYPTCATMEMBER*,   # CRYPTCATMEMBER* in/out
    pfnParseError : Void*   # PFN_CDF_PARSE_ERROR_CALLBACK
  ) : CRYPTCATMEMBER*
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 CryptCATCDFEnumMembersNative = Pointer<Void> Function(Pointer<Void>, Pointer<Void>, Pointer<Void>);
typedef CryptCATCDFEnumMembersDart = Pointer<Void> Function(Pointer<Void>, Pointer<Void>, Pointer<Void>);
final CryptCATCDFEnumMembers = DynamicLibrary.open('WINTRUST.dll')
    .lookupFunction<CryptCATCDFEnumMembersNative, CryptCATCDFEnumMembersDart>('CryptCATCDFEnumMembers');
// pCDF : CRYPTCATCDF* in/out -> Pointer<Void>
// pPrevMember : CRYPTCATMEMBER* in/out -> Pointer<Void>
// pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function CryptCATCDFEnumMembers(
  pCDF: Pointer;   // CRYPTCATCDF* in/out
  pPrevMember: Pointer;   // CRYPTCATMEMBER* in/out
  pfnParseError: Pointer   // PFN_CDF_PARSE_ERROR_CALLBACK
): Pointer; stdcall;
  external 'WINTRUST.dll' name 'CryptCATCDFEnumMembers';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "CryptCATCDFEnumMembers"
  c_CryptCATCDFEnumMembers :: Ptr () -> Ptr () -> Ptr () -> IO (Ptr ())
-- pCDF : CRYPTCATCDF* in/out -> Ptr ()
-- pPrevMember : CRYPTCATMEMBER* in/out -> Ptr ()
-- pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> Ptr ()
-- 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 cryptcatcdfenummembers =
  foreign "CryptCATCDFEnumMembers"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> returning (ptr void))
(* pCDF : CRYPTCATCDF* in/out -> (ptr void) *)
(* pPrevMember : CRYPTCATMEMBER* in/out -> (ptr void) *)
(* pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> (ptr void) *)
(* 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 wintrust (t "WINTRUST.dll"))
(cffi:use-foreign-library wintrust)

(cffi:defcfun ("CryptCATCDFEnumMembers" crypt-catcdfenum-members :convention :stdcall) :pointer
  (p-cdf :pointer)   ; CRYPTCATCDF* in/out
  (p-prev-member :pointer)   ; CRYPTCATMEMBER* in/out
  (pfn-parse-error :pointer))   ; PFN_CDF_PARSE_ERROR_CALLBACK
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $CryptCATCDFEnumMembers = Win32::API::More->new('WINTRUST',
    'LPVOID CryptCATCDFEnumMembers(LPVOID pCDF, LPVOID pPrevMember, LPVOID pfnParseError)');
# my $ret = $CryptCATCDFEnumMembers->Call($pCDF, $pPrevMember, $pfnParseError);
# pCDF : CRYPTCATCDF* in/out -> LPVOID
# pPrevMember : CRYPTCATMEMBER* in/out -> LPVOID
# pfnParseError : PFN_CDF_PARSE_ERROR_CALLBACK -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# コールバック(関数ポインタ)は Perl sub を直接渡せません。Win32::API::Callback を使用してください。

関連項目

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