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DsBindWithSpnExA

関数
SPNと追加フラグを指定してドメインコントローラへ接続する(ANSI版)。
DLLNTDSAPI.dll文字セットANSI (-A)呼出規約winapi対応OSWindows Vista 以降
📘 Microsoft Learn (日本語) · English

シグネチャ

// NTDSAPI.dll  (ANSI / -A)
#include <windows.h>

DWORD DsBindWithSpnExA(
    LPCSTR DomainControllerName,   // optional
    LPCSTR DnsDomainName,   // optional
    void* AuthIdentity,   // optional
    LPCSTR ServicePrincipalName,   // optional
    DWORD BindFlags,   // optional
    HANDLE* phDS
);

パラメーター

名前型方向説明
DomainControllerNameLPCSTRinoptional接続先ドメインコントローラ名(ANSI)。NULL可。
DnsDomainNameLPCSTRinoptional接続先のDNSドメイン名(ANSI)。NULL可。
AuthIdentityvoid*inoptional資格情報ハンドル。NULLで現在のコンテキストを使う。
ServicePrincipalNameLPCSTRinoptional相互認証に用いるSPN(ANSI)。NULLで既定SPNを使う。
BindFlagsDWORDinoptionalバインド動作を制御するフラグ。委任許可等を指定する。
phDSHANDLE*out確立されたバインドハンドルを受け取るポインタ。

戻り値の型: DWORD

各言語での呼び出し定義

// NTDSAPI.dll  (ANSI / -A)
#include <windows.h>

DWORD DsBindWithSpnExA(
    LPCSTR DomainControllerName,   // optional
    LPCSTR DnsDomainName,   // optional
    void* AuthIdentity,   // optional
    LPCSTR ServicePrincipalName,   // optional
    DWORD BindFlags,   // optional
    HANDLE* phDS
);
[DllImport("NTDSAPI.dll", CharSet = CharSet.Ansi, ExactSpelling = true)]
static extern uint DsBindWithSpnExA(
    [MarshalAs(UnmanagedType.LPStr)] string DomainControllerName,   // LPCSTR optional
    [MarshalAs(UnmanagedType.LPStr)] string DnsDomainName,   // LPCSTR optional
    IntPtr AuthIdentity,   // void* optional
    [MarshalAs(UnmanagedType.LPStr)] string ServicePrincipalName,   // LPCSTR optional
    uint BindFlags,   // DWORD optional
    IntPtr phDS   // HANDLE* out
);
<DllImport("NTDSAPI.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function DsBindWithSpnExA(
    <MarshalAs(UnmanagedType.LPStr)> DomainControllerName As String,   ' LPCSTR optional
    <MarshalAs(UnmanagedType.LPStr)> DnsDomainName As String,   ' LPCSTR optional
    AuthIdentity As IntPtr,   ' void* optional
    <MarshalAs(UnmanagedType.LPStr)> ServicePrincipalName As String,   ' LPCSTR optional
    BindFlags As UInteger,   ' DWORD optional
    phDS As IntPtr   ' HANDLE* out
) As UInteger
End Function
' DomainControllerName : LPCSTR optional
' DnsDomainName : LPCSTR optional
' AuthIdentity : void* optional
' ServicePrincipalName : LPCSTR optional
' BindFlags : DWORD optional
' phDS : HANDLE* out
Declare PtrSafe Function DsBindWithSpnExA Lib "ntdsapi" ( _
    ByVal DomainControllerName As String, _
    ByVal DnsDomainName As String, _
    ByVal AuthIdentity As LongPtr, _
    ByVal ServicePrincipalName As String, _
    ByVal BindFlags As Long, _
    ByVal phDS As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

DsBindWithSpnExA = ctypes.windll.ntdsapi.DsBindWithSpnExA
DsBindWithSpnExA.restype = wintypes.DWORD
DsBindWithSpnExA.argtypes = [
    wintypes.LPCSTR,  # DomainControllerName : LPCSTR optional
    wintypes.LPCSTR,  # DnsDomainName : LPCSTR optional
    ctypes.POINTER(None),  # AuthIdentity : void* optional
    wintypes.LPCSTR,  # ServicePrincipalName : LPCSTR optional
    wintypes.DWORD,  # BindFlags : DWORD optional
    ctypes.c_void_p,  # phDS : HANDLE* out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NTDSAPI.dll')
DsBindWithSpnExA = Fiddle::Function.new(
  lib['DsBindWithSpnExA'],
  [
    Fiddle::TYPE_VOIDP,  # DomainControllerName : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # DnsDomainName : LPCSTR optional
    Fiddle::TYPE_VOIDP,  # AuthIdentity : void* optional
    Fiddle::TYPE_VOIDP,  # ServicePrincipalName : LPCSTR optional
    -Fiddle::TYPE_INT,  # BindFlags : DWORD optional
    Fiddle::TYPE_VOIDP,  # phDS : HANDLE* out
  ],
  -Fiddle::TYPE_INT)
#[link(name = "ntdsapi")]
extern "system" {
    fn DsBindWithSpnExA(
        DomainControllerName: *const u8,  // LPCSTR optional
        DnsDomainName: *const u8,  // LPCSTR optional
        AuthIdentity: *mut (),  // void* optional
        ServicePrincipalName: *const u8,  // LPCSTR optional
        BindFlags: u32,  // DWORD optional
        phDS: *mut *mut core::ffi::c_void  // HANDLE* out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("NTDSAPI.dll", CharSet = CharSet.Ansi)]
public static extern uint DsBindWithSpnExA([MarshalAs(UnmanagedType.LPStr)] string DomainControllerName, [MarshalAs(UnmanagedType.LPStr)] string DnsDomainName, IntPtr AuthIdentity, [MarshalAs(UnmanagedType.LPStr)] string ServicePrincipalName, uint BindFlags, IntPtr phDS);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NTDSAPI_DsBindWithSpnExA' -Namespace Win32 -PassThru
# $api::DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
#uselib "NTDSAPI.dll"
#func global DsBindWithSpnExA "DsBindWithSpnExA" sptr, sptr, sptr, sptr, sptr, sptr
; DsBindWithSpnExA DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS   ; 戻り値は stat
; DomainControllerName : LPCSTR optional -> "sptr"
; DnsDomainName : LPCSTR optional -> "sptr"
; AuthIdentity : void* optional -> "sptr"
; ServicePrincipalName : LPCSTR optional -> "sptr"
; BindFlags : DWORD optional -> "sptr"
; phDS : HANDLE* out -> "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。
#uselib "NTDSAPI.dll"
#cfunc global DsBindWithSpnExA "DsBindWithSpnExA" str, str, sptr, str, int, sptr
; res = DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
; DomainControllerName : LPCSTR optional -> "str"
; DnsDomainName : LPCSTR optional -> "str"
; AuthIdentity : void* optional -> "sptr"
; ServicePrincipalName : LPCSTR optional -> "str"
; BindFlags : DWORD optional -> "int"
; phDS : HANDLE* out -> "sptr"
; DWORD DsBindWithSpnExA(LPCSTR DomainControllerName, LPCSTR DnsDomainName, void* AuthIdentity, LPCSTR ServicePrincipalName, DWORD BindFlags, HANDLE* phDS)
#uselib "NTDSAPI.dll"
#cfunc global DsBindWithSpnExA "DsBindWithSpnExA" str, str, intptr, str, int, intptr
; res = DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
; DomainControllerName : LPCSTR optional -> "str"
; DnsDomainName : LPCSTR optional -> "str"
; AuthIdentity : void* optional -> "intptr"
; ServicePrincipalName : LPCSTR optional -> "str"
; BindFlags : DWORD optional -> "int"
; phDS : HANDLE* out -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	ntdsapi = windows.NewLazySystemDLL("NTDSAPI.dll")
	procDsBindWithSpnExA = ntdsapi.NewProc("DsBindWithSpnExA")
)

// DomainControllerName (LPCSTR optional), DnsDomainName (LPCSTR optional), AuthIdentity (void* optional), ServicePrincipalName (LPCSTR optional), BindFlags (DWORD optional), phDS (HANDLE* out)
r1, _, err := procDsBindWithSpnExA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(DomainControllerName))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(DnsDomainName))),
	uintptr(AuthIdentity),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(ServicePrincipalName))),
	uintptr(BindFlags),
	uintptr(phDS),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD
function DsBindWithSpnExA(
  DomainControllerName: PAnsiChar;   // LPCSTR optional
  DnsDomainName: PAnsiChar;   // LPCSTR optional
  AuthIdentity: Pointer;   // void* optional
  ServicePrincipalName: PAnsiChar;   // LPCSTR optional
  BindFlags: DWORD;   // DWORD optional
  phDS: Pointer   // HANDLE* out
): DWORD; stdcall;
  external 'NTDSAPI.dll' name 'DsBindWithSpnExA';
result := DllCall("NTDSAPI\DsBindWithSpnExA"
    , "AStr", DomainControllerName   ; LPCSTR optional
    , "AStr", DnsDomainName   ; LPCSTR optional
    , "Ptr", AuthIdentity   ; void* optional
    , "AStr", ServicePrincipalName   ; LPCSTR optional
    , "UInt", BindFlags   ; DWORD optional
    , "Ptr", phDS   ; HANDLE* out
    , "UInt")   ; return: DWORD
●DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS) = DLL("NTDSAPI.dll", "dword DsBindWithSpnExA(char*, char*, void*, char*, dword, void*)")
# 呼び出し: DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
# DomainControllerName : LPCSTR optional -> "char*"
# DnsDomainName : LPCSTR optional -> "char*"
# AuthIdentity : void* optional -> "void*"
# ServicePrincipalName : LPCSTR optional -> "char*"
# BindFlags : DWORD optional -> "dword"
# phDS : HANDLE* 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)。
const std = @import("std");

extern "ntdsapi" fn DsBindWithSpnExA(
    DomainControllerName: [*c]const u8, // LPCSTR optional
    DnsDomainName: [*c]const u8, // LPCSTR optional
    AuthIdentity: ?*anyopaque, // void* optional
    ServicePrincipalName: [*c]const u8, // LPCSTR optional
    BindFlags: u32, // DWORD optional
    phDS: ?*anyopaque // HANDLE* out
) callconv(std.os.windows.WINAPI) u32;
proc DsBindWithSpnExA(
    DomainControllerName: cstring,  # LPCSTR optional
    DnsDomainName: cstring,  # LPCSTR optional
    AuthIdentity: pointer,  # void* optional
    ServicePrincipalName: cstring,  # LPCSTR optional
    BindFlags: uint32,  # DWORD optional
    phDS: pointer  # HANDLE* out
): uint32 {.importc: "DsBindWithSpnExA", stdcall, dynlib: "NTDSAPI.dll".}
pragma(lib, "ntdsapi");
extern(Windows)
uint DsBindWithSpnExA(
    const(char)* DomainControllerName,   // LPCSTR optional
    const(char)* DnsDomainName,   // LPCSTR optional
    void* AuthIdentity,   // void* optional
    const(char)* ServicePrincipalName,   // LPCSTR optional
    uint BindFlags,   // DWORD optional
    void* phDS   // HANDLE* out
);
ccall((:DsBindWithSpnExA, "NTDSAPI.dll"), stdcall, UInt32,
      (Cstring, Cstring, Ptr{Cvoid}, Cstring, UInt32, Ptr{Cvoid}),
      DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
# DomainControllerName : LPCSTR optional -> Cstring
# DnsDomainName : LPCSTR optional -> Cstring
# AuthIdentity : void* optional -> Ptr{Cvoid}
# ServicePrincipalName : LPCSTR optional -> Cstring
# BindFlags : DWORD optional -> UInt32
# phDS : HANDLE* out -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
uint32_t DsBindWithSpnExA(
    const char* DomainControllerName,
    const char* DnsDomainName,
    void* AuthIdentity,
    const char* ServicePrincipalName,
    uint32_t BindFlags,
    void* phDS);
]]
local ntdsapi = ffi.load("ntdsapi")
-- ntdsapi.DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
-- DomainControllerName : LPCSTR optional
-- DnsDomainName : LPCSTR optional
-- AuthIdentity : void* optional
-- ServicePrincipalName : LPCSTR optional
-- BindFlags : DWORD optional
-- phDS : HANDLE* 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。
const koffi = require('koffi');
const lib = koffi.load('NTDSAPI.dll');
const DsBindWithSpnExA = lib.func('__stdcall', 'DsBindWithSpnExA', 'uint32_t', ['str', 'str', 'void *', 'str', 'uint32_t', 'void *']);
// DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
// DomainControllerName : LPCSTR optional -> 'str'
// DnsDomainName : LPCSTR optional -> 'str'
// AuthIdentity : void* optional -> 'void *'
// ServicePrincipalName : LPCSTR optional -> 'str'
// BindFlags : DWORD optional -> 'uint32_t'
// phDS : HANDLE* out -> 'void *'
// 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("NTDSAPI.dll", {
  DsBindWithSpnExA: { parameters: ["buffer", "buffer", "pointer", "buffer", "u32", "pointer"], result: "u32" },
});
// lib.symbols.DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS)
// DomainControllerName : LPCSTR optional -> "buffer"
// DnsDomainName : LPCSTR optional -> "buffer"
// AuthIdentity : void* optional -> "pointer"
// ServicePrincipalName : LPCSTR optional -> "buffer"
// BindFlags : DWORD optional -> "u32"
// phDS : HANDLE* out -> "pointer"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。
<?php
$ffi = FFI::cdef(<<<C
uint32_t DsBindWithSpnExA(
    const char* DomainControllerName,
    const char* DnsDomainName,
    void* AuthIdentity,
    const char* ServicePrincipalName,
    uint32_t BindFlags,
    void* phDS);
C, "NTDSAPI.dll");
// $ffi->DsBindWithSpnExA(DomainControllerName, DnsDomainName, AuthIdentity, ServicePrincipalName, BindFlags, phDS);
// DomainControllerName : LPCSTR optional
// DnsDomainName : LPCSTR optional
// AuthIdentity : void* optional
// ServicePrincipalName : LPCSTR optional
// BindFlags : DWORD optional
// phDS : HANDLE* 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 Ntdsapi extends StdCallLibrary {
    Ntdsapi INSTANCE = Native.load("ntdsapi", Ntdsapi.class, W32APIOptions.ASCII_OPTIONS);
    int DsBindWithSpnExA(
        String DomainControllerName,   // LPCSTR optional
        String DnsDomainName,   // LPCSTR optional
        Pointer AuthIdentity,   // void* optional
        String ServicePrincipalName,   // LPCSTR optional
        int BindFlags,   // DWORD optional
        Pointer phDS   // HANDLE* out
    );
}
@[Link("ntdsapi")]
lib LibNTDSAPI
  fun DsBindWithSpnExA = DsBindWithSpnExA(
    DomainControllerName : UInt8*,   # LPCSTR optional
    DnsDomainName : UInt8*,   # LPCSTR optional
    AuthIdentity : Void*,   # void* optional
    ServicePrincipalName : UInt8*,   # LPCSTR optional
    BindFlags : UInt32,   # DWORD optional
    phDS : Void*   # HANDLE* out
  ) : UInt32
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 DsBindWithSpnExANative = Uint32 Function(Pointer<Utf8>, Pointer<Utf8>, Pointer<Void>, Pointer<Utf8>, Uint32, Pointer<Void>);
typedef DsBindWithSpnExADart = int Function(Pointer<Utf8>, Pointer<Utf8>, Pointer<Void>, Pointer<Utf8>, int, Pointer<Void>);
final DsBindWithSpnExA = DynamicLibrary.open('NTDSAPI.dll')
    .lookupFunction<DsBindWithSpnExANative, DsBindWithSpnExADart>('DsBindWithSpnExA');
// DomainControllerName : LPCSTR optional -> Pointer<Utf8>
// DnsDomainName : LPCSTR optional -> Pointer<Utf8>
// AuthIdentity : void* optional -> Pointer<Void>
// ServicePrincipalName : LPCSTR optional -> Pointer<Utf8>
// BindFlags : DWORD optional -> Uint32
// phDS : HANDLE* out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function DsBindWithSpnExA(
  DomainControllerName: PAnsiChar;   // LPCSTR optional
  DnsDomainName: PAnsiChar;   // LPCSTR optional
  AuthIdentity: Pointer;   // void* optional
  ServicePrincipalName: PAnsiChar;   // LPCSTR optional
  BindFlags: DWORD;   // DWORD optional
  phDS: Pointer   // HANDLE* out
): DWORD; stdcall;
  external 'NTDSAPI.dll' name 'DsBindWithSpnExA';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "DsBindWithSpnExA"
  c_DsBindWithSpnExA :: CString -> CString -> Ptr () -> CString -> Word32 -> Ptr () -> IO Word32
-- DomainControllerName : LPCSTR optional -> CString
-- DnsDomainName : LPCSTR optional -> CString
-- AuthIdentity : void* optional -> Ptr ()
-- ServicePrincipalName : LPCSTR optional -> CString
-- BindFlags : DWORD optional -> Word32
-- phDS : HANDLE* out -> 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 dsbindwithspnexa =
  foreign "DsBindWithSpnExA"
    (string @-> string @-> (ptr void) @-> string @-> uint32_t @-> (ptr void) @-> returning uint32_t)
(* DomainControllerName : LPCSTR optional -> string *)
(* DnsDomainName : LPCSTR optional -> string *)
(* AuthIdentity : void* optional -> (ptr void) *)
(* ServicePrincipalName : LPCSTR optional -> string *)
(* BindFlags : DWORD optional -> uint32_t *)
(* phDS : HANDLE* out -> (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 ntdsapi (t "NTDSAPI.dll"))
(cffi:use-foreign-library ntdsapi)

(cffi:defcfun ("DsBindWithSpnExA" ds-bind-with-spn-ex-a :convention :stdcall) :uint32
  (domain-controller-name :string)   ; LPCSTR optional
  (dns-domain-name :string)   ; LPCSTR optional
  (auth-identity :pointer)   ; void* optional
  (service-principal-name :string)   ; LPCSTR optional
  (bind-flags :uint32)   ; DWORD optional
  (ph-ds :pointer))   ; HANDLE* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $DsBindWithSpnExA = Win32::API::More->new('NTDSAPI',
    'DWORD DsBindWithSpnExA(LPCSTR DomainControllerName, LPCSTR DnsDomainName, LPVOID AuthIdentity, LPCSTR ServicePrincipalName, DWORD BindFlags, HANDLE phDS)');
# my $ret = $DsBindWithSpnExA->Call($DomainControllerName, $DnsDomainName, $AuthIdentity, $ServicePrincipalName, $BindFlags, $phDS);
# DomainControllerName : LPCSTR optional -> LPCSTR
# DnsDomainName : LPCSTR optional -> LPCSTR
# AuthIdentity : void* optional -> LPVOID
# ServicePrincipalName : LPCSTR optional -> LPCSTR
# BindFlags : DWORD optional -> DWORD
# phDS : HANDLE* out -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

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