SspiPrepareForCredRead

// SECUR32.dll
#include <windows.h>

HRESULT SspiPrepareForCredRead(
    void* AuthIdentity,
    LPCWSTR pszTargetName,
    DWORD* pCredmanCredentialType,
    LPCWSTR* ppszCredmanTargetName
);

<DllImport("SECUR32.dll", ExactSpelling:=True)>
Public Shared Function SspiPrepareForCredRead(
    AuthIdentity As IntPtr,   ' void*
    <MarshalAs(UnmanagedType.LPWStr)> pszTargetName As String,   ' LPCWSTR
    <Out> ByRef pCredmanCredentialType As UInteger,   ' DWORD* out
    ppszCredmanTargetName As IntPtr   ' LPCWSTR* out
) As Integer
End Function

' AuthIdentity : void*
' pszTargetName : LPCWSTR
' pCredmanCredentialType : DWORD* out
' ppszCredmanTargetName : LPCWSTR* out
Declare PtrSafe Function SspiPrepareForCredRead Lib "secur32" ( _
    ByVal AuthIdentity As LongPtr, _
    ByVal pszTargetName As LongPtr, _
    ByRef pCredmanCredentialType As Long, _
    ByVal ppszCredmanTargetName 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

SspiPrepareForCredRead = ctypes.windll.secur32.SspiPrepareForCredRead
SspiPrepareForCredRead.restype = ctypes.c_int
SspiPrepareForCredRead.argtypes = [
    ctypes.POINTER(None),  # AuthIdentity : void*
    wintypes.LPCWSTR,  # pszTargetName : LPCWSTR
    ctypes.POINTER(wintypes.DWORD),  # pCredmanCredentialType : DWORD* out
    ctypes.c_void_p,  # ppszCredmanTargetName : LPCWSTR* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SECUR32.dll')
SspiPrepareForCredRead = Fiddle::Function.new(
  lib['SspiPrepareForCredRead'],
  [
    Fiddle::TYPE_VOIDP,  # AuthIdentity : void*
    Fiddle::TYPE_VOIDP,  # pszTargetName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pCredmanCredentialType : DWORD* out
    Fiddle::TYPE_VOIDP,  # ppszCredmanTargetName : LPCWSTR* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "secur32")]
extern "system" {
    fn SspiPrepareForCredRead(
        AuthIdentity: *mut (),  // void*
        pszTargetName: *const u16,  // LPCWSTR
        pCredmanCredentialType: *mut u32,  // DWORD* out
        ppszCredmanTargetName: *const *const u16  // LPCWSTR* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SECUR32.dll")]
public static extern int SspiPrepareForCredRead(IntPtr AuthIdentity, [MarshalAs(UnmanagedType.LPWStr)] string pszTargetName, out uint pCredmanCredentialType, IntPtr ppszCredmanTargetName);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SECUR32_SspiPrepareForCredRead' -Namespace Win32 -PassThru
# $api::SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName)

#uselib "SECUR32.dll"
#func global SspiPrepareForCredRead "SspiPrepareForCredRead" sptr, sptr, sptr, sptr
; SspiPrepareForCredRead AuthIdentity, pszTargetName, varptr(pCredmanCredentialType), varptr(ppszCredmanTargetName)   ; 戻り値は stat
; AuthIdentity : void* -> "sptr"
; pszTargetName : LPCWSTR -> "sptr"
; pCredmanCredentialType : DWORD* out -> "sptr"
; ppszCredmanTargetName : LPCWSTR* 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 (
	secur32 = windows.NewLazySystemDLL("SECUR32.dll")
	procSspiPrepareForCredRead = secur32.NewProc("SspiPrepareForCredRead")
)

// AuthIdentity (void*), pszTargetName (LPCWSTR), pCredmanCredentialType (DWORD* out), ppszCredmanTargetName (LPCWSTR* out)
r1, _, err := procSspiPrepareForCredRead.Call(
	uintptr(AuthIdentity),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszTargetName))),
	uintptr(pCredmanCredentialType),
	uintptr(ppszCredmanTargetName),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SspiPrepareForCredRead(
  AuthIdentity: Pointer;   // void*
  pszTargetName: PWideChar;   // LPCWSTR
  pCredmanCredentialType: Pointer;   // DWORD* out
  ppszCredmanTargetName: PPWideChar   // LPCWSTR* out
): Integer; stdcall;
  external 'SECUR32.dll' name 'SspiPrepareForCredRead';

result := DllCall("SECUR32\SspiPrepareForCredRead"
    , "Ptr", AuthIdentity   ; void*
    , "WStr", pszTargetName   ; LPCWSTR
    , "Ptr", pCredmanCredentialType   ; DWORD* out
    , "Ptr", ppszCredmanTargetName   ; LPCWSTR* out
    , "Int")   ; return: HRESULT

●SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName) = DLL("SECUR32.dll", "int SspiPrepareForCredRead(void*, char*, void*, void*)")
# 呼び出し: SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName)
# AuthIdentity : void* -> "void*"
# pszTargetName : LPCWSTR -> "char*"
# pCredmanCredentialType : DWORD* out -> "void*"
# ppszCredmanTargetName : LPCWSTR* 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 "secur32" fn SspiPrepareForCredRead(
    AuthIdentity: ?*anyopaque, // void*
    pszTargetName: [*c]const u16, // LPCWSTR
    pCredmanCredentialType: [*c]u32, // DWORD* out
    ppszCredmanTargetName: [*c][*c]u16 // LPCWSTR* out
) callconv(std.os.windows.WINAPI) i32;

proc SspiPrepareForCredRead(
    AuthIdentity: pointer,  # void*
    pszTargetName: WideCString,  # LPCWSTR
    pCredmanCredentialType: ptr uint32,  # DWORD* out
    ppszCredmanTargetName: ptr WideCString  # LPCWSTR* out
): int32 {.importc: "SspiPrepareForCredRead", stdcall, dynlib: "SECUR32.dll".}

pragma(lib, "secur32");
extern(Windows)
int SspiPrepareForCredRead(
    void* AuthIdentity,   // void*
    const(wchar)* pszTargetName,   // LPCWSTR
    uint* pCredmanCredentialType,   // DWORD* out
    wchar** ppszCredmanTargetName   // LPCWSTR* out
);

ccall((:SspiPrepareForCredRead, "SECUR32.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Cwstring, Ptr{UInt32}, Ptr{Ptr{UInt16}}),
      AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName)
# AuthIdentity : void* -> Ptr{Cvoid}
# pszTargetName : LPCWSTR -> Cwstring
# pCredmanCredentialType : DWORD* out -> Ptr{UInt32}
# ppszCredmanTargetName : LPCWSTR* 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 SspiPrepareForCredRead(
    void* AuthIdentity,
    const uint16_t* pszTargetName,
    uint32_t* pCredmanCredentialType,
    uint16_t** ppszCredmanTargetName);
]]
local secur32 = ffi.load("secur32")
-- secur32.SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName)
-- AuthIdentity : void*
-- pszTargetName : LPCWSTR
-- pCredmanCredentialType : DWORD* out
-- ppszCredmanTargetName : LPCWSTR* 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('SECUR32.dll');
const SspiPrepareForCredRead = lib.func('__stdcall', 'SspiPrepareForCredRead', 'int32_t', ['void *', 'str16', 'uint32_t *', 'void *']);
// SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName)
// AuthIdentity : void* -> 'void *'
// pszTargetName : LPCWSTR -> 'str16'
// pCredmanCredentialType : DWORD* out -> 'uint32_t *'
// ppszCredmanTargetName : LPCWSTR* 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("SECUR32.dll", {
  SspiPrepareForCredRead: { parameters: ["pointer", "buffer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName)
// AuthIdentity : void* -> "pointer"
// pszTargetName : LPCWSTR -> "buffer"
// pCredmanCredentialType : DWORD* out -> "pointer"
// ppszCredmanTargetName : LPCWSTR* 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 SspiPrepareForCredRead(
    void* AuthIdentity,
    const uint16_t* pszTargetName,
    uint32_t* pCredmanCredentialType,
    uint16_t** ppszCredmanTargetName);
C, "SECUR32.dll");
// $ffi->SspiPrepareForCredRead(AuthIdentity, pszTargetName, pCredmanCredentialType, ppszCredmanTargetName);
// AuthIdentity : void*
// pszTargetName : LPCWSTR
// pCredmanCredentialType : DWORD* out
// ppszCredmanTargetName : LPCWSTR* 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 Secur32 extends StdCallLibrary {
    Secur32 INSTANCE = Native.load("secur32", Secur32.class);
    int SspiPrepareForCredRead(
        Pointer AuthIdentity,   // void*
        WString pszTargetName,   // LPCWSTR
        IntByReference pCredmanCredentialType,   // DWORD* out
        PointerByReference ppszCredmanTargetName   // LPCWSTR* out
    );
}

@[Link("secur32")]
lib LibSECUR32
  fun SspiPrepareForCredRead = SspiPrepareForCredRead(
    AuthIdentity : Void*,   # void*
    pszTargetName : UInt16*,   # LPCWSTR
    pCredmanCredentialType : UInt32*,   # DWORD* out
    ppszCredmanTargetName : UInt16**   # LPCWSTR* 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 SspiPrepareForCredReadNative = Int32 Function(Pointer<Void>, Pointer<Utf16>, Pointer<Uint32>, Pointer<Pointer<Utf16>>);
typedef SspiPrepareForCredReadDart = int Function(Pointer<Void>, Pointer<Utf16>, Pointer<Uint32>, Pointer<Pointer<Utf16>>);
final SspiPrepareForCredRead = DynamicLibrary.open('SECUR32.dll')
    .lookupFunction<SspiPrepareForCredReadNative, SspiPrepareForCredReadDart>('SspiPrepareForCredRead');
// AuthIdentity : void* -> Pointer<Void>
// pszTargetName : LPCWSTR -> Pointer<Utf16>
// pCredmanCredentialType : DWORD* out -> Pointer<Uint32>
// ppszCredmanTargetName : LPCWSTR* out -> Pointer<Pointer<Utf16>>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SspiPrepareForCredRead(
  AuthIdentity: Pointer;   // void*
  pszTargetName: PWideChar;   // LPCWSTR
  pCredmanCredentialType: Pointer;   // DWORD* out
  ppszCredmanTargetName: PPWideChar   // LPCWSTR* out
): Integer; stdcall;
  external 'SECUR32.dll' name 'SspiPrepareForCredRead';

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

foreign import stdcall safe "SspiPrepareForCredRead"
  c_SspiPrepareForCredRead :: Ptr () -> CWString -> Ptr Word32 -> Ptr CWString -> IO Int32
-- AuthIdentity : void* -> Ptr ()
-- pszTargetName : LPCWSTR -> CWString
-- pCredmanCredentialType : DWORD* out -> Ptr Word32
-- ppszCredmanTargetName : LPCWSTR* 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 sspiprepareforcredread =
  foreign "SspiPrepareForCredRead"
    ((ptr void) @-> (ptr uint16_t) @-> (ptr uint32_t) @-> (ptr (ptr uint16_t)) @-> returning int32_t)
(* AuthIdentity : void* -> (ptr void) *)
(* pszTargetName : LPCWSTR -> (ptr uint16_t) *)
(* pCredmanCredentialType : DWORD* out -> (ptr uint32_t) *)
(* ppszCredmanTargetName : LPCWSTR* 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 secur32 (t "SECUR32.dll"))
(cffi:use-foreign-library secur32)

(cffi:defcfun ("SspiPrepareForCredRead" sspi-prepare-for-cred-read :convention :stdcall) :int32
  (auth-identity :pointer)   ; void*
  (psz-target-name (:string :encoding :utf-16le))   ; LPCWSTR
  (p-credman-credential-type :pointer)   ; DWORD* out
  (ppsz-credman-target-name :pointer))   ; LPCWSTR* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SspiPrepareForCredRead = Win32::API::More->new('SECUR32',
    'int SspiPrepareForCredRead(LPVOID AuthIdentity, LPCWSTR pszTargetName, LPVOID pCredmanCredentialType, LPVOID ppszCredmanTargetName)');
# my $ret = $SspiPrepareForCredRead->Call($AuthIdentity, $pszTargetName, $pCredmanCredentialType, $ppszCredmanTargetName);
# AuthIdentity : void* -> LPVOID
# pszTargetName : LPCWSTR -> LPCWSTR
# pCredmanCredentialType : DWORD* out -> LPVOID
# ppszCredmanTargetName : LPCWSTR* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。