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ldap_extended_operationW

関数

OID指定のLDAP拡張操作を非同期に実行する(Unicode版)。

DLLWLDAP32.dll文字セットUnicode (-W)呼出規約cdecl対応OSWindows Vista 以降

シグネチャ

// WLDAP32.dll  (Unicode / -W)
#include <windows.h>

DWORD ldap_extended_operationW(
    LDAP* ld,
    LPCWSTR Oid,
    LDAP_BERVAL* Data,
    LDAPControlW** ServerControls,
    LDAPControlW** ClientControls,
    DWORD* MessageNumber
);

パラメーター

名前	型	方向	説明
ld	LDAP*	inout	対象のLDAPセッションハンドル。拡張操作を発行する接続を指す。
Oid	LPCWSTR	in	実行する拡張操作のOID文字列(Unicode)。操作種別を識別する。
Data	LDAP_BERVAL*	inout	拡張操作に渡すリクエストデータ(berval)。不要ならNULL可。
ServerControls	LDAPControlW**	inout	リクエストに付加するサーバサイドコントロール配列。NULL可。
ClientControls	LDAPControlW**	inout	リクエストに付加するクライアントサイドコントロール配列。NULL可。
MessageNumber	DWORD*	inout	発行された非同期リクエストのメッセージ番号を受け取る出力先。結果取得に使う。

戻り値の型: DWORD

各言語での呼び出し定義

// WLDAP32.dll  (Unicode / -W)
#include <windows.h>

DWORD ldap_extended_operationW(
    LDAP* ld,
    LPCWSTR Oid,
    LDAP_BERVAL* Data,
    LDAPControlW** ServerControls,
    LDAPControlW** ClientControls,
    DWORD* MessageNumber
);

[DllImport("WLDAP32.dll", CharSet = CharSet.Unicode, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern uint ldap_extended_operationW(
    IntPtr ld,   // LDAP* in/out
    [MarshalAs(UnmanagedType.LPWStr)] string Oid,   // LPCWSTR
    IntPtr Data,   // LDAP_BERVAL* in/out
    IntPtr ServerControls,   // LDAPControlW** in/out
    IntPtr ClientControls,   // LDAPControlW** in/out
    ref uint MessageNumber   // DWORD* in/out
);

<DllImport("WLDAP32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ldap_extended_operationW(
    ld As IntPtr,   ' LDAP* in/out
    <MarshalAs(UnmanagedType.LPWStr)> Oid As String,   ' LPCWSTR
    Data As IntPtr,   ' LDAP_BERVAL* in/out
    ServerControls As IntPtr,   ' LDAPControlW** in/out
    ClientControls As IntPtr,   ' LDAPControlW** in/out
    ByRef MessageNumber As UInteger   ' DWORD* in/out
) As UInteger
End Function

' ld : LDAP* in/out
' Oid : LPCWSTR
' Data : LDAP_BERVAL* in/out
' ServerControls : LDAPControlW** in/out
' ClientControls : LDAPControlW** in/out
' MessageNumber : DWORD* in/out
Declare PtrSafe Function ldap_extended_operationW Lib "wldap32" ( _
    ByVal ld As LongPtr, _
    ByVal Oid As LongPtr, _
    ByVal Data As LongPtr, _
    ByVal ServerControls As LongPtr, _
    ByVal ClientControls As LongPtr, _
    ByRef MessageNumber As Long) 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

ldap_extended_operationW = ctypes.cdll.wldap32.ldap_extended_operationW
ldap_extended_operationW.restype = wintypes.DWORD
ldap_extended_operationW.argtypes = [
    ctypes.c_void_p,  # ld : LDAP* in/out
    wintypes.LPCWSTR,  # Oid : LPCWSTR
    ctypes.c_void_p,  # Data : LDAP_BERVAL* in/out
    ctypes.c_void_p,  # ServerControls : LDAPControlW** in/out
    ctypes.c_void_p,  # ClientControls : LDAPControlW** in/out
    ctypes.POINTER(wintypes.DWORD),  # MessageNumber : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WLDAP32.dll')
ldap_extended_operationW = Fiddle::Function.new(
  lib['ldap_extended_operationW'],
  [
    Fiddle::TYPE_VOIDP,  # ld : LDAP* in/out
    Fiddle::TYPE_VOIDP,  # Oid : LPCWSTR
    Fiddle::TYPE_VOIDP,  # Data : LDAP_BERVAL* in/out
    Fiddle::TYPE_VOIDP,  # ServerControls : LDAPControlW** in/out
    Fiddle::TYPE_VOIDP,  # ClientControls : LDAPControlW** in/out
    Fiddle::TYPE_VOIDP,  # MessageNumber : DWORD* in/out
  ],
  -Fiddle::TYPE_INT, Fiddle::Function::CDECL)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "wldap32")]
extern "C" {
    fn ldap_extended_operationW(
        ld: *mut LDAP,  // LDAP* in/out
        Oid: *const u16,  // LPCWSTR
        Data: *mut LDAP_BERVAL,  // LDAP_BERVAL* in/out
        ServerControls: *mut *mut LDAPControlW,  // LDAPControlW** in/out
        ClientControls: *mut *mut LDAPControlW,  // LDAPControlW** in/out
        MessageNumber: *mut u32  // DWORD* in/out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WLDAP32.dll", CharSet = CharSet.Unicode, CallingConvention = CallingConvention.Cdecl)]
public static extern uint ldap_extended_operationW(IntPtr ld, [MarshalAs(UnmanagedType.LPWStr)] string Oid, IntPtr Data, IntPtr ServerControls, IntPtr ClientControls, ref uint MessageNumber);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WLDAP32_ldap_extended_operationW' -Namespace Win32 -PassThru
# $api::ldap_extended_operationW(ld, Oid, Data, ServerControls, ClientControls, MessageNumber)

#uselib "WLDAP32.dll"
#func global ldap_extended_operationW "ldap_extended_operationW" wptr, wptr, wptr, wptr, wptr, wptr
; ldap_extended_operationW varptr(ld), Oid, varptr(Data), varptr(ServerControls), varptr(ClientControls), varptr(MessageNumber)   ; 戻り値は stat
; ld : LDAP* in/out -> "wptr"
; Oid : LPCWSTR -> "wptr"
; Data : LDAP_BERVAL* in/out -> "wptr"
; ServerControls : LDAPControlW** in/out -> "wptr"
; ClientControls : LDAPControlW** in/out -> "wptr"
; MessageNumber : DWORD* in/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 "WLDAP32.dll"
#cfunc global ldap_extended_operationW "ldap_extended_operationW" var, wstr, var, var, var, var
; res = ldap_extended_operationW(ld, Oid, Data, ServerControls, ClientControls, MessageNumber)
; ld : LDAP* in/out -> "var"
; Oid : LPCWSTR -> "wstr"
; Data : LDAP_BERVAL* in/out -> "var"
; ServerControls : LDAPControlW** in/out -> "var"
; ClientControls : LDAPControlW** in/out -> "var"
; MessageNumber : DWORD* in/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 "WLDAP32.dll"
#cfunc global ldap_extended_operationW "ldap_extended_operationW" sptr, wstr, sptr, sptr, sptr, sptr
; res = ldap_extended_operationW(varptr(ld), Oid, varptr(Data), varptr(ServerControls), varptr(ClientControls), varptr(MessageNumber))
; ld : LDAP* in/out -> "sptr"
; Oid : LPCWSTR -> "wstr"
; Data : LDAP_BERVAL* in/out -> "sptr"
; ServerControls : LDAPControlW** in/out -> "sptr"
; ClientControls : LDAPControlW** in/out -> "sptr"
; MessageNumber : DWORD* in/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:

; DWORD ldap_extended_operationW(LDAP* ld, LPCWSTR Oid, LDAP_BERVAL* Data, LDAPControlW** ServerControls, LDAPControlW** ClientControls, DWORD* MessageNumber)
#uselib "WLDAP32.dll"
#cfunc global ldap_extended_operationW "ldap_extended_operationW" var, wstr, var, var, var, var
; res = ldap_extended_operationW(ld, Oid, Data, ServerControls, ClientControls, MessageNumber)
; ld : LDAP* in/out -> "var"
; Oid : LPCWSTR -> "wstr"
; Data : LDAP_BERVAL* in/out -> "var"
; ServerControls : LDAPControlW** in/out -> "var"
; ClientControls : LDAPControlW** in/out -> "var"
; MessageNumber : DWORD* in/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。; DWORD ldap_extended_operationW(LDAP* ld, LPCWSTR Oid, LDAP_BERVAL* Data, LDAPControlW** ServerControls, LDAPControlW** ClientControls, DWORD* MessageNumber)
#uselib "WLDAP32.dll"
#cfunc global ldap_extended_operationW "ldap_extended_operationW" intptr, wstr, intptr, intptr, intptr, intptr
; res = ldap_extended_operationW(varptr(ld), Oid, varptr(Data), varptr(ServerControls), varptr(ClientControls), varptr(MessageNumber))
; ld : LDAP* in/out -> "intptr"
; Oid : LPCWSTR -> "wstr"
; Data : LDAP_BERVAL* in/out -> "intptr"
; ServerControls : LDAPControlW** in/out -> "intptr"
; ClientControls : LDAPControlW** in/out -> "intptr"
; MessageNumber : DWORD* in/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 (
	wldap32 = windows.NewLazySystemDLL("WLDAP32.dll")
	procldap_extended_operationW = wldap32.NewProc("ldap_extended_operationW")
)

// ld (LDAP* in/out), Oid (LPCWSTR), Data (LDAP_BERVAL* in/out), ServerControls (LDAPControlW** in/out), ClientControls (LDAPControlW** in/out), MessageNumber (DWORD* in/out)
r1, _, err := procldap_extended_operationW.Call(
	uintptr(ld),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(Oid))),
	uintptr(Data),
	uintptr(ServerControls),
	uintptr(ClientControls),
	uintptr(MessageNumber),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function ldap_extended_operationW(
  ld: Pointer;   // LDAP* in/out
  Oid: PWideChar;   // LPCWSTR
  Data: Pointer;   // LDAP_BERVAL* in/out
  ServerControls: Pointer;   // LDAPControlW** in/out
  ClientControls: Pointer;   // LDAPControlW** in/out
  MessageNumber: Pointer   // DWORD* in/out
): DWORD; cdecl;
  external 'WLDAP32.dll' name 'ldap_extended_operationW';

result := DllCall("WLDAP32\ldap_extended_operationW"
    , "Ptr", ld   ; LDAP* in/out
    , "WStr", Oid   ; LPCWSTR
    , "Ptr", Data   ; LDAP_BERVAL* in/out
    , "Ptr", ServerControls   ; LDAPControlW** in/out
    , "Ptr", ClientControls   ; LDAPControlW** in/out
    , "Ptr", MessageNumber   ; DWORD* in/out
    , "Cdecl UInt")   ; return: DWORD

●ldap_extended_operationW(ld, Oid, Data, ServerControls, ClientControls, MessageNumber) = DLL("WLDAP32.dll", "dword ldap_extended_operationW(void*, char*, void*, void*, void*, void*)")
# 呼び出し: ldap_extended_operationW(ld, Oid, Data, ServerControls, ClientControls, MessageNumber)
# ld : LDAP* in/out -> "void*"
# Oid : LPCWSTR -> "char*"
# Data : LDAP_BERVAL* in/out -> "void*"
# ServerControls : LDAPControlW** in/out -> "void*"
# ClientControls : LDAPControlW** in/out -> "void*"
# MessageNumber : DWORD* in/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。
# ※cdecl関数。DLL()宣言はstdcall前提。cdeclは EXEC_PTR(`cdecl`,…) を使用。