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DsCrackUnquotedMangledRdnW
関数符号化されたRDNからGUIDと種別を解析する(Unicode版)。
シグネチャ
// DSPARSE.dll (Unicode / -W)
#include <windows.h>
BOOL DsCrackUnquotedMangledRdnW(
LPCWSTR pszRDN,
DWORD cchRDN,
GUID* pGuid, // optional
DS_MANGLE_FOR* peDsMangleFor // optional
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| pszRDN | LPCWSTR | in | 解析対象のマングルされたRDN文字列。 |
| cchRDN | DWORD | in | pszRDNの文字数。 |
| pGuid | GUID* | outoptional | 抽出したGUIDを受け取るGUIDへのポインタ。NULL可。 |
| peDsMangleFor | DS_MANGLE_FOR* | outoptional | マングルの種類を受け取るDS_MANGLE_FOR列挙へのポインタ。NULL可。 |
戻り値の型: BOOL
各言語での呼び出し定義
// DSPARSE.dll (Unicode / -W)
#include <windows.h>
BOOL DsCrackUnquotedMangledRdnW(
LPCWSTR pszRDN,
DWORD cchRDN,
GUID* pGuid, // optional
DS_MANGLE_FOR* peDsMangleFor // optional
);[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("DSPARSE.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern bool DsCrackUnquotedMangledRdnW(
[MarshalAs(UnmanagedType.LPWStr)] string pszRDN, // LPCWSTR
uint cchRDN, // DWORD
IntPtr pGuid, // GUID* optional, out
IntPtr peDsMangleFor // DS_MANGLE_FOR* optional, out
);<DllImport("DSPARSE.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function DsCrackUnquotedMangledRdnW(
<MarshalAs(UnmanagedType.LPWStr)> pszRDN As String, ' LPCWSTR
cchRDN As UInteger, ' DWORD
pGuid As IntPtr, ' GUID* optional, out
peDsMangleFor As IntPtr ' DS_MANGLE_FOR* optional, out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function' pszRDN : LPCWSTR
' cchRDN : DWORD
' pGuid : GUID* optional, out
' peDsMangleFor : DS_MANGLE_FOR* optional, out
Declare PtrSafe Function DsCrackUnquotedMangledRdnW Lib "dsparse" ( _
ByVal pszRDN As LongPtr, _
ByVal cchRDN As Long, _
ByVal pGuid As LongPtr, _
ByVal peDsMangleFor 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
DsCrackUnquotedMangledRdnW = ctypes.windll.dsparse.DsCrackUnquotedMangledRdnW
DsCrackUnquotedMangledRdnW.restype = wintypes.BOOL
DsCrackUnquotedMangledRdnW.argtypes = [
wintypes.LPCWSTR, # pszRDN : LPCWSTR
wintypes.DWORD, # cchRDN : DWORD
ctypes.c_void_p, # pGuid : GUID* optional, out
ctypes.c_void_p, # peDsMangleFor : DS_MANGLE_FOR* optional, out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('DSPARSE.dll')
DsCrackUnquotedMangledRdnW = Fiddle::Function.new(
lib['DsCrackUnquotedMangledRdnW'],
[
Fiddle::TYPE_VOIDP, # pszRDN : LPCWSTR
-Fiddle::TYPE_INT, # cchRDN : DWORD
Fiddle::TYPE_VOIDP, # pGuid : GUID* optional, out
Fiddle::TYPE_VOIDP, # peDsMangleFor : DS_MANGLE_FOR* optional, out
],
Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"#[link(name = "dsparse")]
extern "system" {
fn DsCrackUnquotedMangledRdnW(
pszRDN: *const u16, // LPCWSTR
cchRDN: u32, // DWORD
pGuid: *mut GUID, // GUID* optional, out
peDsMangleFor: *mut i32 // DS_MANGLE_FOR* optional, out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("DSPARSE.dll", CharSet = CharSet.Unicode)]
public static extern bool DsCrackUnquotedMangledRdnW([MarshalAs(UnmanagedType.LPWStr)] string pszRDN, uint cchRDN, IntPtr pGuid, IntPtr peDsMangleFor);
"@
$api = Add-Type -MemberDefinition $sig -Name 'DSPARSE_DsCrackUnquotedMangledRdnW' -Namespace Win32 -PassThru
# $api::DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor)#uselib "DSPARSE.dll"
#func global DsCrackUnquotedMangledRdnW "DsCrackUnquotedMangledRdnW" wptr, wptr, wptr, wptr
; DsCrackUnquotedMangledRdnW pszRDN, cchRDN, varptr(pGuid), varptr(peDsMangleFor) ; 戻り値は stat
; pszRDN : LPCWSTR -> "wptr"
; cchRDN : DWORD -> "wptr"
; pGuid : GUID* optional, out -> "wptr"
; peDsMangleFor : DS_MANGLE_FOR* 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。出力引数:
#uselib "DSPARSE.dll" #cfunc global DsCrackUnquotedMangledRdnW "DsCrackUnquotedMangledRdnW" wstr, int, var, var ; res = DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor) ; pszRDN : LPCWSTR -> "wstr" ; cchRDN : DWORD -> "int" ; pGuid : GUID* optional, out -> "var" ; peDsMangleFor : DS_MANGLE_FOR* optional, out -> "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。#uselib "DSPARSE.dll" #cfunc global DsCrackUnquotedMangledRdnW "DsCrackUnquotedMangledRdnW" wstr, int, sptr, sptr ; res = DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, varptr(pGuid), varptr(peDsMangleFor)) ; pszRDN : LPCWSTR -> "wstr" ; cchRDN : DWORD -> "int" ; pGuid : GUID* optional, out -> "sptr" ; peDsMangleFor : DS_MANGLE_FOR* optional, out -> "sptr" ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; BOOL DsCrackUnquotedMangledRdnW(LPCWSTR pszRDN, DWORD cchRDN, GUID* pGuid, DS_MANGLE_FOR* peDsMangleFor) #uselib "DSPARSE.dll" #cfunc global DsCrackUnquotedMangledRdnW "DsCrackUnquotedMangledRdnW" wstr, int, var, var ; res = DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor) ; pszRDN : LPCWSTR -> "wstr" ; cchRDN : DWORD -> "int" ; pGuid : GUID* optional, out -> "var" ; peDsMangleFor : DS_MANGLE_FOR* optional, out -> "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 DsCrackUnquotedMangledRdnW(LPCWSTR pszRDN, DWORD cchRDN, GUID* pGuid, DS_MANGLE_FOR* peDsMangleFor) #uselib "DSPARSE.dll" #cfunc global DsCrackUnquotedMangledRdnW "DsCrackUnquotedMangledRdnW" wstr, int, intptr, intptr ; res = DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, varptr(pGuid), varptr(peDsMangleFor)) ; pszRDN : LPCWSTR -> "wstr" ; cchRDN : DWORD -> "int" ; pGuid : GUID* optional, out -> "intptr" ; peDsMangleFor : DS_MANGLE_FOR* optional, out -> "intptr" ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
dsparse = windows.NewLazySystemDLL("DSPARSE.dll")
procDsCrackUnquotedMangledRdnW = dsparse.NewProc("DsCrackUnquotedMangledRdnW")
)
// pszRDN (LPCWSTR), cchRDN (DWORD), pGuid (GUID* optional, out), peDsMangleFor (DS_MANGLE_FOR* optional, out)
r1, _, err := procDsCrackUnquotedMangledRdnW.Call(
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszRDN))),
uintptr(cchRDN),
uintptr(pGuid),
uintptr(peDsMangleFor),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // BOOLfunction DsCrackUnquotedMangledRdnW(
pszRDN: PWideChar; // LPCWSTR
cchRDN: DWORD; // DWORD
pGuid: PGUID; // GUID* optional, out
peDsMangleFor: Pointer // DS_MANGLE_FOR* optional, out
): BOOL; stdcall;
external 'DSPARSE.dll' name 'DsCrackUnquotedMangledRdnW';result := DllCall("DSPARSE\DsCrackUnquotedMangledRdnW"
, "WStr", pszRDN ; LPCWSTR
, "UInt", cchRDN ; DWORD
, "Ptr", pGuid ; GUID* optional, out
, "Ptr", peDsMangleFor ; DS_MANGLE_FOR* optional, out
, "Int") ; return: BOOL●DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor) = DLL("DSPARSE.dll", "bool DsCrackUnquotedMangledRdnW(char*, dword, void*, void*)")
# 呼び出し: DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor)
# pszRDN : LPCWSTR -> "char*"
# cchRDN : DWORD -> "dword"
# pGuid : GUID* optional, out -> "void*"
# peDsMangleFor : DS_MANGLE_FOR* 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 "dsparse" fn DsCrackUnquotedMangledRdnW(
pszRDN: [*c]const u16, // LPCWSTR
cchRDN: u32, // DWORD
pGuid: [*c]GUID, // GUID* optional, out
peDsMangleFor: [*c]i32 // DS_MANGLE_FOR* 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 DsCrackUnquotedMangledRdnW(
pszRDN: WideCString, # LPCWSTR
cchRDN: uint32, # DWORD
pGuid: ptr GUID, # GUID* optional, out
peDsMangleFor: ptr int32 # DS_MANGLE_FOR* optional, out
): int32 {.importc: "DsCrackUnquotedMangledRdnW", stdcall, dynlib: "DSPARSE.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。pragma(lib, "dsparse");
extern(Windows)
int DsCrackUnquotedMangledRdnW(
const(wchar)* pszRDN, // LPCWSTR
uint cchRDN, // DWORD
GUID* pGuid, // GUID* optional, out
int* peDsMangleFor // DS_MANGLE_FOR* optional, out
);ccall((:DsCrackUnquotedMangledRdnW, "DSPARSE.dll"), stdcall, Int32,
(Cwstring, UInt32, Ptr{GUID}, Ptr{Int32}),
pszRDN, cchRDN, pGuid, peDsMangleFor)
# pszRDN : LPCWSTR -> Cwstring
# cchRDN : DWORD -> UInt32
# pGuid : GUID* optional, out -> Ptr{GUID}
# peDsMangleFor : DS_MANGLE_FOR* optional, out -> Ptr{Int32}
# 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 DsCrackUnquotedMangledRdnW(
const uint16_t* pszRDN,
uint32_t cchRDN,
void* pGuid,
int32_t* peDsMangleFor);
]]
local dsparse = ffi.load("dsparse")
-- dsparse.DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor)
-- pszRDN : LPCWSTR
-- cchRDN : DWORD
-- pGuid : GUID* optional, out
-- peDsMangleFor : DS_MANGLE_FOR* 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('DSPARSE.dll');
const DsCrackUnquotedMangledRdnW = lib.func('__stdcall', 'DsCrackUnquotedMangledRdnW', 'int32_t', ['str16', 'uint32_t', 'void *', 'int32_t *']);
// DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor)
// pszRDN : LPCWSTR -> 'str16'
// cchRDN : DWORD -> 'uint32_t'
// pGuid : GUID* optional, out -> 'void *'
// peDsMangleFor : DS_MANGLE_FOR* optional, out -> 'int32_t *'
// 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("DSPARSE.dll", {
DsCrackUnquotedMangledRdnW: { parameters: ["buffer", "u32", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor)
// pszRDN : LPCWSTR -> "buffer"
// cchRDN : DWORD -> "u32"
// pGuid : GUID* optional, out -> "pointer"
// peDsMangleFor : DS_MANGLE_FOR* 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 DsCrackUnquotedMangledRdnW(
const uint16_t* pszRDN,
uint32_t cchRDN,
void* pGuid,
int32_t* peDsMangleFor);
C, "DSPARSE.dll");
// $ffi->DsCrackUnquotedMangledRdnW(pszRDN, cchRDN, pGuid, peDsMangleFor);
// pszRDN : LPCWSTR
// cchRDN : DWORD
// pGuid : GUID* optional, out
// peDsMangleFor : DS_MANGLE_FOR* optional, out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Dsparse extends StdCallLibrary {
Dsparse INSTANCE = Native.load("dsparse", Dsparse.class, W32APIOptions.UNICODE_OPTIONS);
boolean DsCrackUnquotedMangledRdnW(
WString pszRDN, // LPCWSTR
int cchRDN, // DWORD
Pointer pGuid, // GUID* optional, out
IntByReference peDsMangleFor // DS_MANGLE_FOR* optional, out
);
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。@[Link("dsparse")]
lib LibDSPARSE
fun DsCrackUnquotedMangledRdnW = DsCrackUnquotedMangledRdnW(
pszRDN : UInt16*, # LPCWSTR
cchRDN : UInt32, # DWORD
pGuid : GUID*, # GUID* optional, out
peDsMangleFor : Int32* # DS_MANGLE_FOR* optional, out
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef DsCrackUnquotedMangledRdnWNative = Int32 Function(Pointer<Utf16>, Uint32, Pointer<Void>, Pointer<Int32>);
typedef DsCrackUnquotedMangledRdnWDart = int Function(Pointer<Utf16>, int, Pointer<Void>, Pointer<Int32>);
final DsCrackUnquotedMangledRdnW = DynamicLibrary.open('DSPARSE.dll')
.lookupFunction<DsCrackUnquotedMangledRdnWNative, DsCrackUnquotedMangledRdnWDart>('DsCrackUnquotedMangledRdnW');
// pszRDN : LPCWSTR -> Pointer<Utf16>
// cchRDN : DWORD -> Uint32
// pGuid : GUID* optional, out -> Pointer<Void>
// peDsMangleFor : DS_MANGLE_FOR* optional, out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function DsCrackUnquotedMangledRdnW(
pszRDN: PWideChar; // LPCWSTR
cchRDN: DWORD; // DWORD
pGuid: PGUID; // GUID* optional, out
peDsMangleFor: Pointer // DS_MANGLE_FOR* optional, out
): BOOL; stdcall;
external 'DSPARSE.dll' name 'DsCrackUnquotedMangledRdnW';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "DsCrackUnquotedMangledRdnW"
c_DsCrackUnquotedMangledRdnW :: CWString -> Word32 -> Ptr () -> Ptr Int32 -> IO CInt
-- pszRDN : LPCWSTR -> CWString
-- cchRDN : DWORD -> Word32
-- pGuid : GUID* optional, out -> Ptr ()
-- peDsMangleFor : DS_MANGLE_FOR* optional, out -> Ptr Int32
-- 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 dscrackunquotedmangledrdnw =
foreign "DsCrackUnquotedMangledRdnW"
((ptr uint16_t) @-> uint32_t @-> (ptr void) @-> (ptr int32_t) @-> returning int32_t)
(* pszRDN : LPCWSTR -> (ptr uint16_t) *)
(* cchRDN : DWORD -> uint32_t *)
(* pGuid : GUID* optional, out -> (ptr void) *)
(* peDsMangleFor : DS_MANGLE_FOR* optional, out -> (ptr int32_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 dsparse (t "DSPARSE.dll"))
(cffi:use-foreign-library dsparse)
(cffi:defcfun ("DsCrackUnquotedMangledRdnW" ds-crack-unquoted-mangled-rdn-w :convention :stdcall) :int32
(psz-rdn (:string :encoding :utf-16le)) ; LPCWSTR
(cch-rdn :uint32) ; DWORD
(p-guid :pointer) ; GUID* optional, out
(pe-ds-mangle-for :pointer)) ; DS_MANGLE_FOR* optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $DsCrackUnquotedMangledRdnW = Win32::API::More->new('DSPARSE',
'BOOL DsCrackUnquotedMangledRdnW(LPCWSTR pszRDN, DWORD cchRDN, LPVOID pGuid, LPVOID peDsMangleFor)');
# my $ret = $DsCrackUnquotedMangledRdnW->Call($pszRDN, $cchRDN, $pGuid, $peDsMangleFor);
# pszRDN : LPCWSTR -> LPCWSTR
# cchRDN : DWORD -> DWORD
# pGuid : GUID* optional, out -> LPVOID
# peDsMangleFor : DS_MANGLE_FOR* 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。関連項目
文字セット違い
- f DsCrackUnquotedMangledRdnA (ANSI版) — 符号化されたRDNからGUIDと種別を解析する(ANSI版)。
使用する型