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ldap_search_extW

関数

制御付きで非同期にLDAP拡張検索する(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_search_extW(
    LDAP* ld,
    LPCWSTR base,   // optional
    DWORD scope,
    LPCWSTR filter,
    WORD** attrs,
    DWORD attrsonly,
    LDAPControlW** ServerControls,   // optional
    LDAPControlW** ClientControls,   // optional
    DWORD TimeLimit,
    DWORD SizeLimit,
    DWORD* MessageNumber
);

パラメーター

名前	型	方向
ld	LDAP*	inout
base	LPCWSTR	inoptional
scope	DWORD	in
filter	LPCWSTR	in
attrs	WORD**	in
attrsonly	DWORD	in
ServerControls	LDAPControlW**	inoptional
ClientControls	LDAPControlW**	inoptional
TimeLimit	DWORD	in
SizeLimit	DWORD	in
MessageNumber	DWORD*	inout

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_search_extW(
    LDAP* ld,
    LPCWSTR base,   // optional
    DWORD scope,
    LPCWSTR filter,
    WORD** attrs,
    DWORD attrsonly,
    LDAPControlW** ServerControls,   // optional
    LDAPControlW** ClientControls,   // optional
    DWORD TimeLimit,
    DWORD SizeLimit,
    DWORD* MessageNumber
);

[DllImport("WLDAP32.dll", CharSet = CharSet.Unicode, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern uint ldap_search_extW(
    IntPtr ld,   // LDAP* in/out
    [MarshalAs(UnmanagedType.LPWStr)] string base,   // LPCWSTR optional
    uint scope,   // DWORD
    [MarshalAs(UnmanagedType.LPWStr)] string filter,   // LPCWSTR
    IntPtr attrs,   // WORD**
    uint attrsonly,   // DWORD
    IntPtr ServerControls,   // LDAPControlW** optional
    IntPtr ClientControls,   // LDAPControlW** optional
    uint TimeLimit,   // DWORD
    uint SizeLimit,   // DWORD
    ref uint MessageNumber   // DWORD* in/out
);

<DllImport("WLDAP32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ldap_search_extW(
    ld As IntPtr,   ' LDAP* in/out
    <MarshalAs(UnmanagedType.LPWStr)> base As String,   ' LPCWSTR optional
    scope As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPWStr)> filter As String,   ' LPCWSTR
    attrs As IntPtr,   ' WORD**
    attrsonly As UInteger,   ' DWORD
    ServerControls As IntPtr,   ' LDAPControlW** optional
    ClientControls As IntPtr,   ' LDAPControlW** optional
    TimeLimit As UInteger,   ' DWORD
    SizeLimit As UInteger,   ' DWORD
    ByRef MessageNumber As UInteger   ' DWORD* in/out
) As UInteger
End Function

' ld : LDAP* in/out
' base : LPCWSTR optional
' scope : DWORD
' filter : LPCWSTR
' attrs : WORD**
' attrsonly : DWORD
' ServerControls : LDAPControlW** optional
' ClientControls : LDAPControlW** optional
' TimeLimit : DWORD
' SizeLimit : DWORD
' MessageNumber : DWORD* in/out
Declare PtrSafe Function ldap_search_extW Lib "wldap32" ( _
    ByVal ld As LongPtr, _
    ByVal base As LongPtr, _
    ByVal scope As Long, _
    ByVal filter As LongPtr, _
    ByVal attrs As LongPtr, _
    ByVal attrsonly As Long, _
    ByVal ServerControls As LongPtr, _
    ByVal ClientControls As LongPtr, _
    ByVal TimeLimit As Long, _
    ByVal SizeLimit As Long, _
    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_search_extW = ctypes.cdll.wldap32.ldap_search_extW
ldap_search_extW.restype = wintypes.DWORD
ldap_search_extW.argtypes = [
    ctypes.c_void_p,  # ld : LDAP* in/out
    wintypes.LPCWSTR,  # base : LPCWSTR optional
    wintypes.DWORD,  # scope : DWORD
    wintypes.LPCWSTR,  # filter : LPCWSTR
    ctypes.c_void_p,  # attrs : WORD**
    wintypes.DWORD,  # attrsonly : DWORD
    ctypes.c_void_p,  # ServerControls : LDAPControlW** optional
    ctypes.c_void_p,  # ClientControls : LDAPControlW** optional
    wintypes.DWORD,  # TimeLimit : DWORD
    wintypes.DWORD,  # SizeLimit : DWORD
    ctypes.POINTER(wintypes.DWORD),  # MessageNumber : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WLDAP32.dll')
ldap_search_extW = Fiddle::Function.new(
  lib['ldap_search_extW'],
  [
    Fiddle::TYPE_VOIDP,  # ld : LDAP* in/out
    Fiddle::TYPE_VOIDP,  # base : LPCWSTR optional
    -Fiddle::TYPE_INT,  # scope : DWORD
    Fiddle::TYPE_VOIDP,  # filter : LPCWSTR
    Fiddle::TYPE_VOIDP,  # attrs : WORD**
    -Fiddle::TYPE_INT,  # attrsonly : DWORD
    Fiddle::TYPE_VOIDP,  # ServerControls : LDAPControlW** optional
    Fiddle::TYPE_VOIDP,  # ClientControls : LDAPControlW** optional
    -Fiddle::TYPE_INT,  # TimeLimit : DWORD
    -Fiddle::TYPE_INT,  # SizeLimit : DWORD
    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_search_extW(
        ld: *mut LDAP,  // LDAP* in/out
        base: *const u16,  // LPCWSTR optional
        scope: u32,  // DWORD
        filter: *const u16,  // LPCWSTR
        attrs: *mut *mut u16,  // WORD**
        attrsonly: u32,  // DWORD
        ServerControls: *mut *mut LDAPControlW,  // LDAPControlW** optional
        ClientControls: *mut *mut LDAPControlW,  // LDAPControlW** optional
        TimeLimit: u32,  // DWORD
        SizeLimit: u32,  // DWORD
        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_search_extW(IntPtr ld, [MarshalAs(UnmanagedType.LPWStr)] string base, uint scope, [MarshalAs(UnmanagedType.LPWStr)] string filter, IntPtr attrs, uint attrsonly, IntPtr ServerControls, IntPtr ClientControls, uint TimeLimit, uint SizeLimit, ref uint MessageNumber);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WLDAP32_ldap_search_extW' -Namespace Win32 -PassThru
# $api::ldap_search_extW(ld, base, scope, filter, attrs, attrsonly, ServerControls, ClientControls, TimeLimit, SizeLimit, MessageNumber)

#uselib "WLDAP32.dll"
#func global ldap_search_extW "ldap_search_extW" wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr
; ldap_search_extW varptr(ld), base, scope, filter, varptr(attrs), attrsonly, varptr(ServerControls), varptr(ClientControls), TimeLimit, SizeLimit, varptr(MessageNumber)   ; 戻り値は stat
; ld : LDAP* in/out -> "wptr"
; base : LPCWSTR optional -> "wptr"
; scope : DWORD -> "wptr"
; filter : LPCWSTR -> "wptr"
; attrs : WORD** -> "wptr"
; attrsonly : DWORD -> "wptr"
; ServerControls : LDAPControlW** optional -> "wptr"
; ClientControls : LDAPControlW** optional -> "wptr"
; TimeLimit : DWORD -> "wptr"
; SizeLimit : DWORD -> "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_search_extW "ldap_search_extW" var, wstr, int, wstr, var, int, var, var, int, int, var
; res = ldap_search_extW(ld, base, scope, filter, attrs, attrsonly, ServerControls, ClientControls, TimeLimit, SizeLimit, MessageNumber)
; ld : LDAP* in/out -> "var"
; base : LPCWSTR optional -> "wstr"
; scope : DWORD -> "int"
; filter : LPCWSTR -> "wstr"
; attrs : WORD** -> "var"
; attrsonly : DWORD -> "int"
; ServerControls : LDAPControlW** optional -> "var"
; ClientControls : LDAPControlW** optional -> "var"
; TimeLimit : DWORD -> "int"
; SizeLimit : DWORD -> "int"
; 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_search_extW "ldap_search_extW" sptr, wstr, int, wstr, sptr, int, sptr, sptr, int, int, sptr
; res = ldap_search_extW(varptr(ld), base, scope, filter, varptr(attrs), attrsonly, varptr(ServerControls), varptr(ClientControls), TimeLimit, SizeLimit, varptr(MessageNumber))
; ld : LDAP* in/out -> "sptr"
; base : LPCWSTR optional -> "wstr"
; scope : DWORD -> "int"
; filter : LPCWSTR -> "wstr"
; attrs : WORD** -> "sptr"
; attrsonly : DWORD -> "int"
; ServerControls : LDAPControlW** optional -> "sptr"
; ClientControls : LDAPControlW** optional -> "sptr"
; TimeLimit : DWORD -> "int"
; SizeLimit : DWORD -> "int"
; 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_search_extW(LDAP* ld, LPCWSTR base, DWORD scope, LPCWSTR filter, WORD** attrs, DWORD attrsonly, LDAPControlW** ServerControls, LDAPControlW** ClientControls, DWORD TimeLimit, DWORD SizeLimit, DWORD* MessageNumber)
#uselib "WLDAP32.dll"
#cfunc global ldap_search_extW "ldap_search_extW" var, wstr, int, wstr, var, int, var, var, int, int, var
; res = ldap_search_extW(ld, base, scope, filter, attrs, attrsonly, ServerControls, ClientControls, TimeLimit, SizeLimit, MessageNumber)
; ld : LDAP* in/out -> "var"
; base : LPCWSTR optional -> "wstr"
; scope : DWORD -> "int"
; filter : LPCWSTR -> "wstr"
; attrs : WORD** -> "var"
; attrsonly : DWORD -> "int"
; ServerControls : LDAPControlW** optional -> "var"
; ClientControls : LDAPControlW** optional -> "var"
; TimeLimit : DWORD -> "int"
; SizeLimit : DWORD -> "int"
; 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_search_extW(LDAP* ld, LPCWSTR base, DWORD scope, LPCWSTR filter, WORD** attrs, DWORD attrsonly, LDAPControlW** ServerControls, LDAPControlW** ClientControls, DWORD TimeLimit, DWORD SizeLimit, DWORD* MessageNumber)
#uselib "WLDAP32.dll"
#cfunc global ldap_search_extW "ldap_search_extW" intptr, wstr, int, wstr, intptr, int, intptr, intptr, int, int, intptr
; res = ldap_search_extW(varptr(ld), base, scope, filter, varptr(attrs), attrsonly, varptr(ServerControls), varptr(ClientControls), TimeLimit, SizeLimit, varptr(MessageNumber))
; ld : LDAP* in/out -> "intptr"
; base : LPCWSTR optional -> "wstr"
; scope : DWORD -> "int"
; filter : LPCWSTR -> "wstr"
; attrs : WORD** -> "intptr"
; attrsonly : DWORD -> "int"
; ServerControls : LDAPControlW** optional -> "intptr"
; ClientControls : LDAPControlW** optional -> "intptr"
; TimeLimit : DWORD -> "int"
; SizeLimit : DWORD -> "int"
; 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_search_extW = wldap32.NewProc("ldap_search_extW")
)

// ld (LDAP* in/out), base (LPCWSTR optional), scope (DWORD), filter (LPCWSTR), attrs (WORD**), attrsonly (DWORD), ServerControls (LDAPControlW** optional), ClientControls (LDAPControlW** optional), TimeLimit (DWORD), SizeLimit (DWORD), MessageNumber (DWORD* in/out)
r1, _, err := procldap_search_extW.Call(
	uintptr(ld),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(base))),
	uintptr(scope),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(filter))),
	uintptr(attrs),
	uintptr(attrsonly),
	uintptr(ServerControls),
	uintptr(ClientControls),
	uintptr(TimeLimit),
	uintptr(SizeLimit),
	uintptr(MessageNumber),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function ldap_search_extW(
  ld: Pointer;   // LDAP* in/out
  base: PWideChar;   // LPCWSTR optional
  scope: DWORD;   // DWORD
  filter: PWideChar;   // LPCWSTR
  attrs: Pointer;   // WORD**
  attrsonly: DWORD;   // DWORD
  ServerControls: Pointer;   // LDAPControlW** optional
  ClientControls: Pointer;   // LDAPControlW** optional
  TimeLimit: DWORD;   // DWORD
  SizeLimit: DWORD;   // DWORD
  MessageNumber: Pointer   // DWORD* in/out
): DWORD; cdecl;
  external 'WLDAP32.dll' name 'ldap_search_extW';

result := DllCall("WLDAP32\ldap_search_extW"
    , "Ptr", ld   ; LDAP* in/out
    , "WStr", base   ; LPCWSTR optional
    , "UInt", scope   ; DWORD
    , "WStr", filter   ; LPCWSTR
    , "Ptr", attrs   ; WORD**
    , "UInt", attrsonly   ; DWORD
    , "Ptr", ServerControls   ; LDAPControlW** optional
    , "Ptr", ClientControls   ; LDAPControlW** optional
    , "UInt", TimeLimit   ; DWORD
    , "UInt", SizeLimit   ; DWORD
    , "Ptr", MessageNumber   ; DWORD* in/out
    , "Cdecl UInt")   ; return: DWORD

●ldap_search_extW(ld, base, scope, filter, attrs, attrsonly, ServerControls, ClientControls, TimeLimit, SizeLimit, MessageNumber) = DLL("WLDAP32.dll", "dword ldap_search_extW(void*, char*, dword, char*, void*, dword, void*, void*, dword, dword, void*)")
# 呼び出し: ldap_search_extW(ld, base, scope, filter, attrs, attrsonly, ServerControls, ClientControls, TimeLimit, SizeLimit, MessageNumber)
# ld : LDAP* in/out -> "void*"
# base : LPCWSTR optional -> "char*"
# scope : DWORD -> "dword"
# filter : LPCWSTR -> "char*"
# attrs : WORD** -> "void*"
# attrsonly : DWORD -> "dword"
# ServerControls : LDAPControlW** optional -> "void*"
# ClientControls : LDAPControlW** optional -> "void*"
# TimeLimit : DWORD -> "dword"
# SizeLimit : DWORD -> "dword"
# 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。