NdfCreateWinSockIncident

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

HRESULT NdfCreateWinSockIncident(
    SOCKET sock,
    LPCWSTR host,   // optional
    WORD port,
    LPCWSTR appId,   // optional
    SID* userId,   // optional
    void** handle
);

<DllImport("NDFAPI.dll", ExactSpelling:=True)>
Public Shared Function NdfCreateWinSockIncident(
    sock As UIntPtr,   ' SOCKET
    <MarshalAs(UnmanagedType.LPWStr)> host As String,   ' LPCWSTR optional
    port As UShort,   ' WORD
    <MarshalAs(UnmanagedType.LPWStr)> appId As String,   ' LPCWSTR optional
    userId As IntPtr,   ' SID* optional
    handle As IntPtr   ' void** out
) As Integer
End Function

' sock : SOCKET
' host : LPCWSTR optional
' port : WORD
' appId : LPCWSTR optional
' userId : SID* optional
' handle : void** out
Declare PtrSafe Function NdfCreateWinSockIncident Lib "ndfapi" ( _
    ByVal sock As LongPtr, _
    ByVal host As LongPtr, _
    ByVal port As Integer, _
    ByVal appId As LongPtr, _
    ByVal userId As LongPtr, _
    ByVal handle 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

NdfCreateWinSockIncident = ctypes.windll.ndfapi.NdfCreateWinSockIncident
NdfCreateWinSockIncident.restype = ctypes.c_int
NdfCreateWinSockIncident.argtypes = [
    ctypes.c_size_t,  # sock : SOCKET
    wintypes.LPCWSTR,  # host : LPCWSTR optional
    ctypes.c_ushort,  # port : WORD
    wintypes.LPCWSTR,  # appId : LPCWSTR optional
    ctypes.c_void_p,  # userId : SID* optional
    ctypes.c_void_p,  # handle : void** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NDFAPI.dll')
NdfCreateWinSockIncident = Fiddle::Function.new(
  lib['NdfCreateWinSockIncident'],
  [
    Fiddle::TYPE_UINTPTR_T,  # sock : SOCKET
    Fiddle::TYPE_VOIDP,  # host : LPCWSTR optional
    -Fiddle::TYPE_SHORT,  # port : WORD
    Fiddle::TYPE_VOIDP,  # appId : LPCWSTR optional
    Fiddle::TYPE_VOIDP,  # userId : SID* optional
    Fiddle::TYPE_VOIDP,  # handle : void** out
  ],
  Fiddle::TYPE_INT)

#[link(name = "ndfapi")]
extern "system" {
    fn NdfCreateWinSockIncident(
        sock: usize,  // SOCKET
        host: *const u16,  // LPCWSTR optional
        port: u16,  // WORD
        appId: *const u16,  // LPCWSTR optional
        userId: *mut SID,  // SID* optional
        handle: *mut *mut ()  // void** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("NDFAPI.dll")]
public static extern int NdfCreateWinSockIncident(UIntPtr sock, [MarshalAs(UnmanagedType.LPWStr)] string host, ushort port, [MarshalAs(UnmanagedType.LPWStr)] string appId, IntPtr userId, IntPtr handle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NDFAPI_NdfCreateWinSockIncident' -Namespace Win32 -PassThru
# $api::NdfCreateWinSockIncident(sock, host, port, appId, userId, handle)

#uselib "NDFAPI.dll"
#func global NdfCreateWinSockIncident "NdfCreateWinSockIncident" sptr, sptr, sptr, sptr, sptr, sptr
; NdfCreateWinSockIncident sock, host, port, appId, varptr(userId), handle   ; 戻り値は stat
; sock : SOCKET -> "sptr"
; host : LPCWSTR optional -> "sptr"
; port : WORD -> "sptr"
; appId : LPCWSTR optional -> "sptr"
; userId : SID* optional -> "sptr"
; handle : void** 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 "NDFAPI.dll"
#cfunc global NdfCreateWinSockIncident "NdfCreateWinSockIncident" sptr, wstr, int, wstr, var, sptr
; res = NdfCreateWinSockIncident(sock, host, port, appId, userId, handle)
; sock : SOCKET -> "sptr"
; host : LPCWSTR optional -> "wstr"
; port : WORD -> "int"
; appId : LPCWSTR optional -> "wstr"
; userId : SID* optional -> "var"
; handle : void** out -> "sptr"
; ※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。

; HRESULT NdfCreateWinSockIncident(SOCKET sock, LPCWSTR host, WORD port, LPCWSTR appId, SID* userId, void** handle)
#uselib "NDFAPI.dll"
#cfunc global NdfCreateWinSockIncident "NdfCreateWinSockIncident" intptr, wstr, int, wstr, var, intptr
; res = NdfCreateWinSockIncident(sock, host, port, appId, userId, handle)
; sock : SOCKET -> "intptr"
; host : LPCWSTR optional -> "wstr"
; port : WORD -> "int"
; appId : LPCWSTR optional -> "wstr"
; userId : SID* optional -> "var"
; handle : void** out -> "intptr"
; ※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。

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

var (
	ndfapi = windows.NewLazySystemDLL("NDFAPI.dll")
	procNdfCreateWinSockIncident = ndfapi.NewProc("NdfCreateWinSockIncident")
)

// sock (SOCKET), host (LPCWSTR optional), port (WORD), appId (LPCWSTR optional), userId (SID* optional), handle (void** out)
r1, _, err := procNdfCreateWinSockIncident.Call(
	uintptr(sock),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(host))),
	uintptr(port),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(appId))),
	uintptr(userId),
	uintptr(handle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function NdfCreateWinSockIncident(
  sock: NativeUInt;   // SOCKET
  host: PWideChar;   // LPCWSTR optional
  port: Word;   // WORD
  appId: PWideChar;   // LPCWSTR optional
  userId: Pointer;   // SID* optional
  handle: Pointer   // void** out
): Integer; stdcall;
  external 'NDFAPI.dll' name 'NdfCreateWinSockIncident';

result := DllCall("NDFAPI\NdfCreateWinSockIncident"
    , "UPtr", sock   ; SOCKET
    , "WStr", host   ; LPCWSTR optional
    , "UShort", port   ; WORD
    , "WStr", appId   ; LPCWSTR optional
    , "Ptr", userId   ; SID* optional
    , "Ptr", handle   ; void** out
    , "Int")   ; return: HRESULT

●NdfCreateWinSockIncident(sock, host, port, appId, userId, handle) = DLL("NDFAPI.dll", "int NdfCreateWinSockIncident(int, char*, int, char*, void*, void*)")
# 呼び出し: NdfCreateWinSockIncident(sock, host, port, appId, userId, handle)
# sock : SOCKET -> "int"
# host : LPCWSTR optional -> "char*"
# port : WORD -> "int"
# appId : LPCWSTR optional -> "char*"
# userId : SID* optional -> "void*"
# handle : void** 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)。