WTSCloudAuthGetServerNonce

// WTSAPI32.dll
#include <windows.h>

BOOL WTSCloudAuthGetServerNonce(
    WTS_CLOUD_AUTH_HANDLE cloudAuthHandle,
    LPWSTR* serverNonce
);

<DllImport("WTSAPI32.dll", ExactSpelling:=True)>
Public Shared Function WTSCloudAuthGetServerNonce(
    cloudAuthHandle As IntPtr,   ' WTS_CLOUD_AUTH_HANDLE
    serverNonce As IntPtr   ' LPWSTR* out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE
' serverNonce : LPWSTR* out
Declare PtrSafe Function WTSCloudAuthGetServerNonce Lib "wtsapi32" ( _
    ByVal cloudAuthHandle As LongPtr, _
    ByVal serverNonce 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

WTSCloudAuthGetServerNonce = ctypes.windll.wtsapi32.WTSCloudAuthGetServerNonce
WTSCloudAuthGetServerNonce.restype = wintypes.BOOL
WTSCloudAuthGetServerNonce.argtypes = [
    wintypes.HANDLE,  # cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE
    ctypes.c_void_p,  # serverNonce : LPWSTR* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WTSAPI32.dll')
WTSCloudAuthGetServerNonce = Fiddle::Function.new(
  lib['WTSCloudAuthGetServerNonce'],
  [
    Fiddle::TYPE_VOIDP,  # cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE
    Fiddle::TYPE_VOIDP,  # serverNonce : LPWSTR* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "wtsapi32")]
extern "system" {
    fn WTSCloudAuthGetServerNonce(
        cloudAuthHandle: *mut core::ffi::c_void,  // WTS_CLOUD_AUTH_HANDLE
        serverNonce: *mut *mut u16  // LPWSTR* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WTSAPI32.dll")]
public static extern bool WTSCloudAuthGetServerNonce(IntPtr cloudAuthHandle, IntPtr serverNonce);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WTSAPI32_WTSCloudAuthGetServerNonce' -Namespace Win32 -PassThru
# $api::WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce)

#uselib "WTSAPI32.dll"
#func global WTSCloudAuthGetServerNonce "WTSCloudAuthGetServerNonce" sptr, sptr
; WTSCloudAuthGetServerNonce cloudAuthHandle, varptr(serverNonce)   ; 戻り値は stat
; cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> "sptr"
; serverNonce : LPWSTR* 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。

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

var (
	wtsapi32 = windows.NewLazySystemDLL("WTSAPI32.dll")
	procWTSCloudAuthGetServerNonce = wtsapi32.NewProc("WTSCloudAuthGetServerNonce")
)

// cloudAuthHandle (WTS_CLOUD_AUTH_HANDLE), serverNonce (LPWSTR* out)
r1, _, err := procWTSCloudAuthGetServerNonce.Call(
	uintptr(cloudAuthHandle),
	uintptr(serverNonce),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function WTSCloudAuthGetServerNonce(
  cloudAuthHandle: THandle;   // WTS_CLOUD_AUTH_HANDLE
  serverNonce: PPWideChar   // LPWSTR* out
): BOOL; stdcall;
  external 'WTSAPI32.dll' name 'WTSCloudAuthGetServerNonce';

result := DllCall("WTSAPI32\WTSCloudAuthGetServerNonce"
    , "Ptr", cloudAuthHandle   ; WTS_CLOUD_AUTH_HANDLE
    , "Ptr", serverNonce   ; LPWSTR* out
    , "Int")   ; return: BOOL

●WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce) = DLL("WTSAPI32.dll", "bool WTSCloudAuthGetServerNonce(void*, void*)")
# 呼び出し: WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce)
# cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> "void*"
# serverNonce : LPWSTR* 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 "wtsapi32" fn WTSCloudAuthGetServerNonce(
    cloudAuthHandle: ?*anyopaque, // WTS_CLOUD_AUTH_HANDLE
    serverNonce: [*c][*c]u16 // LPWSTR* out
) callconv(std.os.windows.WINAPI) i32;

proc WTSCloudAuthGetServerNonce(
    cloudAuthHandle: pointer,  # WTS_CLOUD_AUTH_HANDLE
    serverNonce: ptr WideCString  # LPWSTR* out
): int32 {.importc: "WTSCloudAuthGetServerNonce", stdcall, dynlib: "WTSAPI32.dll".}

pragma(lib, "wtsapi32");
extern(Windows)
int WTSCloudAuthGetServerNonce(
    void* cloudAuthHandle,   // WTS_CLOUD_AUTH_HANDLE
    wchar** serverNonce   // LPWSTR* out
);

ccall((:WTSCloudAuthGetServerNonce, "WTSAPI32.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Ptr{Ptr{UInt16}}),
      cloudAuthHandle, serverNonce)
# cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> Ptr{Cvoid}
# serverNonce : LPWSTR* out -> Ptr{Ptr{UInt16}}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t WTSCloudAuthGetServerNonce(
    void* cloudAuthHandle,
    uint16_t** serverNonce);
]]
local wtsapi32 = ffi.load("wtsapi32")
-- wtsapi32.WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce)
-- cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE
-- serverNonce : LPWSTR* 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('WTSAPI32.dll');
const WTSCloudAuthGetServerNonce = lib.func('__stdcall', 'WTSCloudAuthGetServerNonce', 'int32_t', ['void *', 'void *']);
// WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce)
// cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> 'void *'
// serverNonce : LPWSTR* 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("WTSAPI32.dll", {
  WTSCloudAuthGetServerNonce: { parameters: ["pointer", "pointer"], result: "i32" },
});
// lib.symbols.WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce)
// cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> "pointer"
// serverNonce : LPWSTR* out -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t WTSCloudAuthGetServerNonce(
    void* cloudAuthHandle,
    uint16_t** serverNonce);
C, "WTSAPI32.dll");
// $ffi->WTSCloudAuthGetServerNonce(cloudAuthHandle, serverNonce);
// cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE
// serverNonce : LPWSTR* 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 Wtsapi32 extends StdCallLibrary {
    Wtsapi32 INSTANCE = Native.load("wtsapi32", Wtsapi32.class);
    boolean WTSCloudAuthGetServerNonce(
        Pointer cloudAuthHandle,   // WTS_CLOUD_AUTH_HANDLE
        PointerByReference serverNonce   // LPWSTR* out
    );
}

@[Link("wtsapi32")]
lib LibWTSAPI32
  fun WTSCloudAuthGetServerNonce = WTSCloudAuthGetServerNonce(
    cloudAuthHandle : Void*,   # WTS_CLOUD_AUTH_HANDLE
    serverNonce : UInt16**   # LPWSTR* out
  ) : Int32
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 WTSCloudAuthGetServerNonceNative = Int32 Function(Pointer<Void>, Pointer<Pointer<Utf16>>);
typedef WTSCloudAuthGetServerNonceDart = int Function(Pointer<Void>, Pointer<Pointer<Utf16>>);
final WTSCloudAuthGetServerNonce = DynamicLibrary.open('WTSAPI32.dll')
    .lookupFunction<WTSCloudAuthGetServerNonceNative, WTSCloudAuthGetServerNonceDart>('WTSCloudAuthGetServerNonce');
// cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> Pointer<Void>
// serverNonce : LPWSTR* out -> Pointer<Pointer<Utf16>>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function WTSCloudAuthGetServerNonce(
  cloudAuthHandle: THandle;   // WTS_CLOUD_AUTH_HANDLE
  serverNonce: PPWideChar   // LPWSTR* out
): BOOL; stdcall;
  external 'WTSAPI32.dll' name 'WTSCloudAuthGetServerNonce';

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

foreign import stdcall safe "WTSCloudAuthGetServerNonce"
  c_WTSCloudAuthGetServerNonce :: Ptr () -> Ptr CWString -> IO CInt
-- cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> Ptr ()
-- serverNonce : LPWSTR* out -> Ptr CWString
-- 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 wtscloudauthgetservernonce =
  foreign "WTSCloudAuthGetServerNonce"
    ((ptr void) @-> (ptr (ptr uint16_t)) @-> returning int32_t)
(* cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> (ptr void) *)
(* serverNonce : LPWSTR* out -> (ptr (ptr uint16_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 wtsapi32 (t "WTSAPI32.dll"))
(cffi:use-foreign-library wtsapi32)

(cffi:defcfun ("WTSCloudAuthGetServerNonce" wtscloud-auth-get-server-nonce :convention :stdcall) :int32
  (cloud-auth-handle :pointer)   ; WTS_CLOUD_AUTH_HANDLE
  (server-nonce :pointer))   ; LPWSTR* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $WTSCloudAuthGetServerNonce = Win32::API::More->new('WTSAPI32',
    'BOOL WTSCloudAuthGetServerNonce(HANDLE cloudAuthHandle, LPVOID serverNonce)');
# my $ret = $WTSCloudAuthGetServerNonce->Call($cloudAuthHandle, $serverNonce);
# cloudAuthHandle : WTS_CLOUD_AUTH_HANDLE -> HANDLE
# serverNonce : LPWSTR* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。