ldap_sasl_bindW

関数

SASL認証で非同期にバインドする(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>

INT ldap_sasl_bindW(
    LDAP* ExternalHandle,
    LPCWSTR DistName,
    LPCWSTR AuthMechanism,
    const LDAP_BERVAL* cred,
    LDAPControlW** ServerCtrls,
    LDAPControlW** ClientCtrls,
    INT* MessageNumber
);

パラメーター

名前	型	方向	説明
ExternalHandle	LDAP*	inout	バインドを行う対象のLDAPセッションハンドル。
DistName	LPCWSTR	in	認証に使う識別名(DN、Unicode)。匿名の場合はNULLを指定する。
AuthMechanism	LPCWSTR	in	使用するSASL認証メカニズム名(Unicode)。例:"GSSAPI"。
cred	LDAP_BERVAL*	in	SASL資格情報を格納したLDAP_BERVAL構造体へのポインタ。
ServerCtrls	LDAPControlW**	inout	サーバー側コントロールの配列(LDAPControlW*の配列)。不要ならNULL。
ClientCtrls	LDAPControlW**	inout	クライアント側コントロールの配列(LDAPControlW*の配列)。不要ならNULL。
MessageNumber	INT*	inout	発行した非同期要求のメッセージIDを受け取るINT変数へのポインタ。

戻り値の型: INT

各言語での呼び出し定義

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

INT ldap_sasl_bindW(
    LDAP* ExternalHandle,
    LPCWSTR DistName,
    LPCWSTR AuthMechanism,
    const LDAP_BERVAL* cred,
    LDAPControlW** ServerCtrls,
    LDAPControlW** ClientCtrls,
    INT* MessageNumber
);

[DllImport("WLDAP32.dll", CharSet = CharSet.Unicode, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern int ldap_sasl_bindW(
    IntPtr ExternalHandle,   // LDAP* in/out
    [MarshalAs(UnmanagedType.LPWStr)] string DistName,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string AuthMechanism,   // LPCWSTR
    IntPtr cred,   // LDAP_BERVAL*
    IntPtr ServerCtrls,   // LDAPControlW** in/out
    IntPtr ClientCtrls,   // LDAPControlW** in/out
    ref int MessageNumber   // INT* in/out
);

<DllImport("WLDAP32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Function ldap_sasl_bindW(
    ExternalHandle As IntPtr,   ' LDAP* in/out
    <MarshalAs(UnmanagedType.LPWStr)> DistName As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> AuthMechanism As String,   ' LPCWSTR
    cred As IntPtr,   ' LDAP_BERVAL*
    ServerCtrls As IntPtr,   ' LDAPControlW** in/out
    ClientCtrls As IntPtr,   ' LDAPControlW** in/out
    ByRef MessageNumber As Integer   ' INT* in/out
) As Integer
End Function

' ExternalHandle : LDAP* in/out
' DistName : LPCWSTR
' AuthMechanism : LPCWSTR
' cred : LDAP_BERVAL*
' ServerCtrls : LDAPControlW** in/out
' ClientCtrls : LDAPControlW** in/out
' MessageNumber : INT* in/out
Declare PtrSafe Function ldap_sasl_bindW Lib "wldap32" ( _
    ByVal ExternalHandle As LongPtr, _
    ByVal DistName As LongPtr, _
    ByVal AuthMechanism As LongPtr, _
    ByVal cred As LongPtr, _
    ByVal ServerCtrls As LongPtr, _
    ByVal ClientCtrls 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_sasl_bindW = ctypes.cdll.wldap32.ldap_sasl_bindW
ldap_sasl_bindW.restype = ctypes.c_int
ldap_sasl_bindW.argtypes = [
    ctypes.c_void_p,  # ExternalHandle : LDAP* in/out
    wintypes.LPCWSTR,  # DistName : LPCWSTR
    wintypes.LPCWSTR,  # AuthMechanism : LPCWSTR
    ctypes.c_void_p,  # cred : LDAP_BERVAL*
    ctypes.c_void_p,  # ServerCtrls : LDAPControlW** in/out
    ctypes.c_void_p,  # ClientCtrls : LDAPControlW** in/out
    ctypes.POINTER(ctypes.c_int),  # MessageNumber : INT* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WLDAP32.dll')
ldap_sasl_bindW = Fiddle::Function.new(
  lib['ldap_sasl_bindW'],
  [
    Fiddle::TYPE_VOIDP,  # ExternalHandle : LDAP* in/out
    Fiddle::TYPE_VOIDP,  # DistName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # AuthMechanism : LPCWSTR
    Fiddle::TYPE_VOIDP,  # cred : LDAP_BERVAL*
    Fiddle::TYPE_VOIDP,  # ServerCtrls : LDAPControlW** in/out
    Fiddle::TYPE_VOIDP,  # ClientCtrls : LDAPControlW** in/out
    Fiddle::TYPE_VOIDP,  # MessageNumber : INT* in/out
  ],
  Fiddle::TYPE_INT, Fiddle::Function::CDECL)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "wldap32")]
extern "C" {
    fn ldap_sasl_bindW(
        ExternalHandle: *mut LDAP,  // LDAP* in/out
        DistName: *const u16,  // LPCWSTR
        AuthMechanism: *const u16,  // LPCWSTR
        cred: *const LDAP_BERVAL,  // LDAP_BERVAL*
        ServerCtrls: *mut *mut LDAPControlW,  // LDAPControlW** in/out
        ClientCtrls: *mut *mut LDAPControlW,  // LDAPControlW** in/out
        MessageNumber: *mut i32  // INT* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WLDAP32.dll", CharSet = CharSet.Unicode, CallingConvention = CallingConvention.Cdecl)]
public static extern int ldap_sasl_bindW(IntPtr ExternalHandle, [MarshalAs(UnmanagedType.LPWStr)] string DistName, [MarshalAs(UnmanagedType.LPWStr)] string AuthMechanism, IntPtr cred, IntPtr ServerCtrls, IntPtr ClientCtrls, ref int MessageNumber);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WLDAP32_ldap_sasl_bindW' -Namespace Win32 -PassThru
# $api::ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)

#uselib "WLDAP32.dll"
#func global ldap_sasl_bindW "ldap_sasl_bindW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; ldap_sasl_bindW varptr(ExternalHandle), DistName, AuthMechanism, varptr(cred), varptr(ServerCtrls), varptr(ClientCtrls), varptr(MessageNumber)   ; 戻り値は stat
; ExternalHandle : LDAP* in/out -> "wptr"
; DistName : LPCWSTR -> "wptr"
; AuthMechanism : LPCWSTR -> "wptr"
; cred : LDAP_BERVAL* -> "wptr"
; ServerCtrls : LDAPControlW** in/out -> "wptr"
; ClientCtrls : LDAPControlW** in/out -> "wptr"
; MessageNumber : INT* 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_sasl_bindW "ldap_sasl_bindW" var, wstr, wstr, var, var, var, var
; res = ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
; ExternalHandle : LDAP* in/out -> "var"
; DistName : LPCWSTR -> "wstr"
; AuthMechanism : LPCWSTR -> "wstr"
; cred : LDAP_BERVAL* -> "var"
; ServerCtrls : LDAPControlW** in/out -> "var"
; ClientCtrls : LDAPControlW** in/out -> "var"
; MessageNumber : INT* 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_sasl_bindW "ldap_sasl_bindW" sptr, wstr, wstr, sptr, sptr, sptr, sptr
; res = ldap_sasl_bindW(varptr(ExternalHandle), DistName, AuthMechanism, varptr(cred), varptr(ServerCtrls), varptr(ClientCtrls), varptr(MessageNumber))
; ExternalHandle : LDAP* in/out -> "sptr"
; DistName : LPCWSTR -> "wstr"
; AuthMechanism : LPCWSTR -> "wstr"
; cred : LDAP_BERVAL* -> "sptr"
; ServerCtrls : LDAPControlW** in/out -> "sptr"
; ClientCtrls : LDAPControlW** in/out -> "sptr"
; MessageNumber : INT* 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:

; INT ldap_sasl_bindW(LDAP* ExternalHandle, LPCWSTR DistName, LPCWSTR AuthMechanism, LDAP_BERVAL* cred, LDAPControlW** ServerCtrls, LDAPControlW** ClientCtrls, INT* MessageNumber)
#uselib "WLDAP32.dll"
#cfunc global ldap_sasl_bindW "ldap_sasl_bindW" var, wstr, wstr, var, var, var, var
; res = ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
; ExternalHandle : LDAP* in/out -> "var"
; DistName : LPCWSTR -> "wstr"
; AuthMechanism : LPCWSTR -> "wstr"
; cred : LDAP_BERVAL* -> "var"
; ServerCtrls : LDAPControlW** in/out -> "var"
; ClientCtrls : LDAPControlW** in/out -> "var"
; MessageNumber : INT* 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。; INT ldap_sasl_bindW(LDAP* ExternalHandle, LPCWSTR DistName, LPCWSTR AuthMechanism, LDAP_BERVAL* cred, LDAPControlW** ServerCtrls, LDAPControlW** ClientCtrls, INT* MessageNumber)
#uselib "WLDAP32.dll"
#cfunc global ldap_sasl_bindW "ldap_sasl_bindW" intptr, wstr, wstr, intptr, intptr, intptr, intptr
; res = ldap_sasl_bindW(varptr(ExternalHandle), DistName, AuthMechanism, varptr(cred), varptr(ServerCtrls), varptr(ClientCtrls), varptr(MessageNumber))
; ExternalHandle : LDAP* in/out -> "intptr"
; DistName : LPCWSTR -> "wstr"
; AuthMechanism : LPCWSTR -> "wstr"
; cred : LDAP_BERVAL* -> "intptr"
; ServerCtrls : LDAPControlW** in/out -> "intptr"
; ClientCtrls : LDAPControlW** in/out -> "intptr"
; MessageNumber : INT* 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_sasl_bindW = wldap32.NewProc("ldap_sasl_bindW")
)

// ExternalHandle (LDAP* in/out), DistName (LPCWSTR), AuthMechanism (LPCWSTR), cred (LDAP_BERVAL*), ServerCtrls (LDAPControlW** in/out), ClientCtrls (LDAPControlW** in/out), MessageNumber (INT* in/out)
r1, _, err := procldap_sasl_bindW.Call(
	uintptr(ExternalHandle),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(DistName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(AuthMechanism))),
	uintptr(cred),
	uintptr(ServerCtrls),
	uintptr(ClientCtrls),
	uintptr(MessageNumber),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function ldap_sasl_bindW(
  ExternalHandle: Pointer;   // LDAP* in/out
  DistName: PWideChar;   // LPCWSTR
  AuthMechanism: PWideChar;   // LPCWSTR
  cred: Pointer;   // LDAP_BERVAL*
  ServerCtrls: Pointer;   // LDAPControlW** in/out
  ClientCtrls: Pointer;   // LDAPControlW** in/out
  MessageNumber: Pointer   // INT* in/out
): Integer; cdecl;
  external 'WLDAP32.dll' name 'ldap_sasl_bindW';

result := DllCall("WLDAP32\ldap_sasl_bindW"
    , "Ptr", ExternalHandle   ; LDAP* in/out
    , "WStr", DistName   ; LPCWSTR
    , "WStr", AuthMechanism   ; LPCWSTR
    , "Ptr", cred   ; LDAP_BERVAL*
    , "Ptr", ServerCtrls   ; LDAPControlW** in/out
    , "Ptr", ClientCtrls   ; LDAPControlW** in/out
    , "Ptr", MessageNumber   ; INT* in/out
    , "Cdecl Int")   ; return: INT

●ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber) = DLL("WLDAP32.dll", "int ldap_sasl_bindW(void*, char*, char*, void*, void*, void*, void*)")
# 呼び出し: ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
# ExternalHandle : LDAP* in/out -> "void*"
# DistName : LPCWSTR -> "char*"
# AuthMechanism : LPCWSTR -> "char*"
# cred : LDAP_BERVAL* -> "void*"
# ServerCtrls : LDAPControlW** in/out -> "void*"
# ClientCtrls : LDAPControlW** in/out -> "void*"
# MessageNumber : INT* 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。

const std = @import("std");

extern "wldap32" fn ldap_sasl_bindW(
    ExternalHandle: [*c]LDAP, // LDAP* in/out
    DistName: [*c]const u16, // LPCWSTR
    AuthMechanism: [*c]const u16, // LPCWSTR
    cred: [*c]LDAP_BERVAL, // LDAP_BERVAL*
    ServerCtrls: [*c][*c]LDAPControlW, // LDAPControlW** in/out
    ClientCtrls: [*c][*c]LDAPControlW, // LDAPControlW** in/out
    MessageNumber: [*c]i32 // INT* in/out
) callconv(.c) i32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc ldap_sasl_bindW(
    ExternalHandle: ptr LDAP,  # LDAP* in/out
    DistName: WideCString,  # LPCWSTR
    AuthMechanism: WideCString,  # LPCWSTR
    cred: ptr LDAP_BERVAL,  # LDAP_BERVAL*
    ServerCtrls: ptr LDAPControlW,  # LDAPControlW** in/out
    ClientCtrls: ptr LDAPControlW,  # LDAPControlW** in/out
    MessageNumber: ptr int32  # INT* in/out
): int32 {.importc: "ldap_sasl_bindW", cdecl, dynlib: "WLDAP32.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "wldap32");
extern(C)
int ldap_sasl_bindW(
    LDAP* ExternalHandle,   // LDAP* in/out
    const(wchar)* DistName,   // LPCWSTR
    const(wchar)* AuthMechanism,   // LPCWSTR
    LDAP_BERVAL* cred,   // LDAP_BERVAL*
    LDAPControlW** ServerCtrls,   // LDAPControlW** in/out
    LDAPControlW** ClientCtrls,   // LDAPControlW** in/out
    int* MessageNumber   // INT* in/out
);

ccall((:ldap_sasl_bindW, "WLDAP32.dll"), Int32,
      (Ptr{LDAP}, Cwstring, Cwstring, Ptr{LDAP_BERVAL}, Ptr{LDAPControlW}, Ptr{LDAPControlW}, Ptr{Int32}),
      ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
# ExternalHandle : LDAP* in/out -> Ptr{LDAP}
# DistName : LPCWSTR -> Cwstring
# AuthMechanism : LPCWSTR -> Cwstring
# cred : LDAP_BERVAL* -> Ptr{LDAP_BERVAL}
# ServerCtrls : LDAPControlW** in/out -> Ptr{LDAPControlW}
# ClientCtrls : LDAPControlW** in/out -> Ptr{LDAPControlW}
# MessageNumber : INT* in/out -> Ptr{Int32}
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
int32_t ldap_sasl_bindW(
    void* ExternalHandle,
    const uint16_t* DistName,
    const uint16_t* AuthMechanism,
    void* cred,
    void* ServerCtrls,
    void* ClientCtrls,
    int32_t* MessageNumber);
]]
local wldap32 = ffi.load("wldap32")
-- wldap32.ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
-- ExternalHandle : LDAP* in/out
-- DistName : LPCWSTR
-- AuthMechanism : LPCWSTR
-- cred : LDAP_BERVAL*
-- ServerCtrls : LDAPControlW** in/out
-- ClientCtrls : LDAPControlW** in/out
-- MessageNumber : INT* in/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('WLDAP32.dll');
const ldap_sasl_bindW = lib.func('__cdecl', 'ldap_sasl_bindW', 'int32_t', ['void *', 'str16', 'str16', 'void *', 'void *', 'void *', 'int32_t *']);
// ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
// ExternalHandle : LDAP* in/out -> 'void *'
// DistName : LPCWSTR -> 'str16'
// AuthMechanism : LPCWSTR -> 'str16'
// cred : LDAP_BERVAL* -> 'void *'
// ServerCtrls : LDAPControlW** in/out -> 'void *'
// ClientCtrls : LDAPControlW** in/out -> 'void *'
// MessageNumber : INT* in/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("WLDAP32.dll", {
  ldap_sasl_bindW: { parameters: ["pointer", "buffer", "buffer", "pointer", "pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber)
// ExternalHandle : LDAP* in/out -> "pointer"
// DistName : LPCWSTR -> "buffer"
// AuthMechanism : LPCWSTR -> "buffer"
// cred : LDAP_BERVAL* -> "pointer"
// ServerCtrls : LDAPControlW** in/out -> "pointer"
// ClientCtrls : LDAPControlW** in/out -> "pointer"
// MessageNumber : INT* in/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 ldap_sasl_bindW(
    void* ExternalHandle,
    const uint16_t* DistName,
    const uint16_t* AuthMechanism,
    void* cred,
    void* ServerCtrls,
    void* ClientCtrls,
    int32_t* MessageNumber);
C, "WLDAP32.dll");
// $ffi->ldap_sasl_bindW(ExternalHandle, DistName, AuthMechanism, cred, ServerCtrls, ClientCtrls, MessageNumber);
// ExternalHandle : LDAP* in/out
// DistName : LPCWSTR
// AuthMechanism : LPCWSTR
// cred : LDAP_BERVAL*
// ServerCtrls : LDAPControlW** in/out
// ClientCtrls : LDAPControlW** in/out
// MessageNumber : INT* in/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。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Wldap32 extends Library {
    Wldap32 INSTANCE = Native.load("wldap32", Wldap32.class, W32APIOptions.UNICODE_OPTIONS);
    int ldap_sasl_bindW(
        Pointer ExternalHandle,   // LDAP* in/out
        WString DistName,   // LPCWSTR
        WString AuthMechanism,   // LPCWSTR
        Pointer cred,   // LDAP_BERVAL*
        Pointer ServerCtrls,   // LDAPControlW** in/out
        Pointer ClientCtrls,   // LDAPControlW** in/out
        IntByReference MessageNumber   // INT* in/out
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("wldap32")]
lib LibWLDAP32
  fun ldap_sasl_bindW = ldap_sasl_bindW(
    ExternalHandle : LDAP*,   # LDAP* in/out
    DistName : UInt16*,   # LPCWSTR
    AuthMechanism : UInt16*,   # LPCWSTR
    cred : LDAP_BERVAL*,   # LDAP_BERVAL*
    ServerCtrls : LDAPControlW**,   # LDAPControlW** in/out
    ClientCtrls : LDAPControlW**,   # LDAPControlW** in/out
    MessageNumber : Int32*   # INT* in/out
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef ldap_sasl_bindWNative = Int32 Function(Pointer<Void>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Int32>);
typedef ldap_sasl_bindWDart = int Function(Pointer<Void>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Int32>);
final ldap_sasl_bindW = DynamicLibrary.open('WLDAP32.dll')
    .lookupFunction<ldap_sasl_bindWNative, ldap_sasl_bindWDart>('ldap_sasl_bindW');
// ExternalHandle : LDAP* in/out -> Pointer<Void>
// DistName : LPCWSTR -> Pointer<Utf16>
// AuthMechanism : LPCWSTR -> Pointer<Utf16>
// cred : LDAP_BERVAL* -> Pointer<Void>
// ServerCtrls : LDAPControlW** in/out -> Pointer<Void>
// ClientCtrls : LDAPControlW** in/out -> Pointer<Void>
// MessageNumber : INT* in/out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ldap_sasl_bindW(
  ExternalHandle: Pointer;   // LDAP* in/out
  DistName: PWideChar;   // LPCWSTR
  AuthMechanism: PWideChar;   // LPCWSTR
  cred: Pointer;   // LDAP_BERVAL*
  ServerCtrls: Pointer;   // LDAPControlW** in/out
  ClientCtrls: Pointer;   // LDAPControlW** in/out
  MessageNumber: Pointer   // INT* in/out
): Integer; cdecl;
  external 'WLDAP32.dll' name 'ldap_sasl_bindW';

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

foreign import ccall safe "ldap_sasl_bindW"
  c_ldap_sasl_bindW :: Ptr () -> CWString -> CWString -> Ptr () -> Ptr () -> Ptr () -> Ptr Int32 -> IO Int32
-- ExternalHandle : LDAP* in/out -> Ptr ()
-- DistName : LPCWSTR -> CWString
-- AuthMechanism : LPCWSTR -> CWString
-- cred : LDAP_BERVAL* -> Ptr ()
-- ServerCtrls : LDAPControlW** in/out -> Ptr ()
-- ClientCtrls : LDAPControlW** in/out -> Ptr ()
-- MessageNumber : INT* in/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 ldap_sasl_bindw =
  foreign "ldap_sasl_bindW"
    ((ptr void) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr int32_t) @-> returning int32_t)
(* ExternalHandle : LDAP* in/out -> (ptr void) *)
(* DistName : LPCWSTR -> (ptr uint16_t) *)
(* AuthMechanism : LPCWSTR -> (ptr uint16_t) *)
(* cred : LDAP_BERVAL* -> (ptr void) *)
(* ServerCtrls : LDAPControlW** in/out -> (ptr void) *)
(* ClientCtrls : LDAPControlW** in/out -> (ptr void) *)
(* MessageNumber : INT* in/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 wldap32 (t "WLDAP32.dll"))
(cffi:use-foreign-library wldap32)

(cffi:defcfun ("ldap_sasl_bindW" ldap-sasl-bind-w :convention :cdecl) :int32
  (external-handle :pointer)   ; LDAP* in/out
  (dist-name (:string :encoding :utf-16le))   ; LPCWSTR
  (auth-mechanism (:string :encoding :utf-16le))   ; LPCWSTR
  (cred :pointer)   ; LDAP_BERVAL*
  (server-ctrls :pointer)   ; LDAPControlW** in/out
  (client-ctrls :pointer)   ; LDAPControlW** in/out
  (message-number :pointer))   ; INT* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ldap_sasl_bindW = Win32::API::More->new('WLDAP32',
    'int ldap_sasl_bindW(LPVOID ExternalHandle, LPCWSTR DistName, LPCWSTR AuthMechanism, LPVOID cred, LPVOID ServerCtrls, LPVOID ClientCtrls, LPVOID MessageNumber)');
# my $ret = $ldap_sasl_bindW->Call($ExternalHandle, $DistName, $AuthMechanism, $cred, $ServerCtrls, $ClientCtrls, $MessageNumber);
# ExternalHandle : LDAP* in/out -> LPVOID
# DistName : LPCWSTR -> LPCWSTR
# AuthMechanism : LPCWSTR -> LPCWSTR
# cred : LDAP_BERVAL* -> LPVOID
# ServerCtrls : LDAPControlW** in/out -> LPVOID
# ClientCtrls : LDAPControlW** in/out -> LPVOID
# MessageNumber : INT* in/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。

ldap_sasl_bindW

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