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DsFreePasswordCredentials

関数

作成した認証資格情報を解放する。

DLLNTDSAPI.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

// NTDSAPI.dll
#include <windows.h>

void DsFreePasswordCredentials(
    void* AuthIdentity
);

パラメーター

名前	型	方向	説明
AuthIdentity	void*	in	DsMakePasswordCredentialsで作成した資格情報ハンドル。これを解放する。

戻り値の型: void

各言語での呼び出し定義

// NTDSAPI.dll
#include <windows.h>

void DsFreePasswordCredentials(
    void* AuthIdentity
);

[DllImport("NTDSAPI.dll", ExactSpelling = true)]
static extern void DsFreePasswordCredentials(
    IntPtr AuthIdentity   // void*
);

<DllImport("NTDSAPI.dll", ExactSpelling:=True)>
Public Shared Sub DsFreePasswordCredentials(
    AuthIdentity As IntPtr   ' void*
)
End Sub

' AuthIdentity : void*
Declare PtrSafe Sub DsFreePasswordCredentials Lib "ntdsapi" ( _
    ByVal AuthIdentity As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

DsFreePasswordCredentials = ctypes.windll.ntdsapi.DsFreePasswordCredentials
DsFreePasswordCredentials.restype = None
DsFreePasswordCredentials.argtypes = [
    ctypes.POINTER(None),  # AuthIdentity : void*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NTDSAPI.dll')
DsFreePasswordCredentials = Fiddle::Function.new(
  lib['DsFreePasswordCredentials'],
  [
    Fiddle::TYPE_VOIDP,  # AuthIdentity : void*
  ],
  Fiddle::TYPE_VOID)

#[link(name = "ntdsapi")]
extern "system" {
    fn DsFreePasswordCredentials(
        AuthIdentity: *mut ()  // void*
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("NTDSAPI.dll")]
public static extern void DsFreePasswordCredentials(IntPtr AuthIdentity);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NTDSAPI_DsFreePasswordCredentials' -Namespace Win32 -PassThru
# $api::DsFreePasswordCredentials(AuthIdentity)

#uselib "NTDSAPI.dll"
#func global DsFreePasswordCredentials "DsFreePasswordCredentials" sptr
; DsFreePasswordCredentials AuthIdentity
; AuthIdentity : void* -> "sptr"

#uselib "NTDSAPI.dll"
#func global DsFreePasswordCredentials "DsFreePasswordCredentials" sptr
; DsFreePasswordCredentials AuthIdentity
; AuthIdentity : void* -> "sptr"

; void DsFreePasswordCredentials(void* AuthIdentity)
#uselib "NTDSAPI.dll"
#func global DsFreePasswordCredentials "DsFreePasswordCredentials" intptr
; DsFreePasswordCredentials AuthIdentity
; AuthIdentity : void* -> "intptr"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	ntdsapi = windows.NewLazySystemDLL("NTDSAPI.dll")
	procDsFreePasswordCredentials = ntdsapi.NewProc("DsFreePasswordCredentials")
)

// AuthIdentity (void*)
r1, _, err := procDsFreePasswordCredentials.Call(
	uintptr(AuthIdentity),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure DsFreePasswordCredentials(
  AuthIdentity: Pointer   // void*
); stdcall;
  external 'NTDSAPI.dll' name 'DsFreePasswordCredentials';

result := DllCall("NTDSAPI\DsFreePasswordCredentials"
    , "Ptr", AuthIdentity   ; void*
    , "Int")   ; return: void

●DsFreePasswordCredentials(AuthIdentity) = DLL("NTDSAPI.dll", "int DsFreePasswordCredentials(void*)")
# 呼び出し: DsFreePasswordCredentials(AuthIdentity)
# AuthIdentity : void* -> "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)。