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WSCInstallProviderAndChains64_32

関数

64ビット環境の32ビットカタログにプロバイダとチェーンを登録する。

DLLWS2_32.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

// WS2_32.dll
#include <windows.h>

INT WSCInstallProviderAndChains64_32(
    GUID* lpProviderId,
    LPCWSTR lpszProviderDllPath,
    LPCWSTR lpszProviderDllPath32,
    LPCWSTR lpszLspName,
    DWORD dwServiceFlags,
    WSAPROTOCOL_INFOW* lpProtocolInfoList,
    DWORD dwNumberOfEntries,
    DWORD* lpdwCatalogEntryId,   // optional
    INT* lpErrno
);

パラメーター

名前	型	方向
lpProviderId	GUID*	in
lpszProviderDllPath	LPCWSTR	in
lpszProviderDllPath32	LPCWSTR	in
lpszLspName	LPCWSTR	in
dwServiceFlags	DWORD	in
lpProtocolInfoList	WSAPROTOCOL_INFOW*	inout
dwNumberOfEntries	DWORD	in
lpdwCatalogEntryId	DWORD*	outoptional
lpErrno	INT*	out

戻り値の型: INT

各言語での呼び出し定義

// WS2_32.dll
#include <windows.h>

INT WSCInstallProviderAndChains64_32(
    GUID* lpProviderId,
    LPCWSTR lpszProviderDllPath,
    LPCWSTR lpszProviderDllPath32,
    LPCWSTR lpszLspName,
    DWORD dwServiceFlags,
    WSAPROTOCOL_INFOW* lpProtocolInfoList,
    DWORD dwNumberOfEntries,
    DWORD* lpdwCatalogEntryId,   // optional
    INT* lpErrno
);

[DllImport("WS2_32.dll", ExactSpelling = true)]
static extern int WSCInstallProviderAndChains64_32(
    ref Guid lpProviderId,   // GUID*
    [MarshalAs(UnmanagedType.LPWStr)] string lpszProviderDllPath,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string lpszProviderDllPath32,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string lpszLspName,   // LPCWSTR
    uint dwServiceFlags,   // DWORD
    IntPtr lpProtocolInfoList,   // WSAPROTOCOL_INFOW* in/out
    uint dwNumberOfEntries,   // DWORD
    IntPtr lpdwCatalogEntryId,   // DWORD* optional, out
    out int lpErrno   // INT* out
);

<DllImport("WS2_32.dll", ExactSpelling:=True)>
Public Shared Function WSCInstallProviderAndChains64_32(
    ByRef lpProviderId As Guid,   ' GUID*
    <MarshalAs(UnmanagedType.LPWStr)> lpszProviderDllPath As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpszProviderDllPath32 As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpszLspName As String,   ' LPCWSTR
    dwServiceFlags As UInteger,   ' DWORD
    lpProtocolInfoList As IntPtr,   ' WSAPROTOCOL_INFOW* in/out
    dwNumberOfEntries As UInteger,   ' DWORD
    lpdwCatalogEntryId As IntPtr,   ' DWORD* optional, out
    <Out> ByRef lpErrno As Integer   ' INT* out
) As Integer
End Function

' lpProviderId : GUID*
' lpszProviderDllPath : LPCWSTR
' lpszProviderDllPath32 : LPCWSTR
' lpszLspName : LPCWSTR
' dwServiceFlags : DWORD
' lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out
' dwNumberOfEntries : DWORD
' lpdwCatalogEntryId : DWORD* optional, out
' lpErrno : INT* out
Declare PtrSafe Function WSCInstallProviderAndChains64_32 Lib "ws2_32" ( _
    ByVal lpProviderId As LongPtr, _
    ByVal lpszProviderDllPath As LongPtr, _
    ByVal lpszProviderDllPath32 As LongPtr, _
    ByVal lpszLspName As LongPtr, _
    ByVal dwServiceFlags As Long, _
    ByVal lpProtocolInfoList As LongPtr, _
    ByVal dwNumberOfEntries As Long, _
    ByVal lpdwCatalogEntryId As LongPtr, _
    ByRef lpErrno As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

WSCInstallProviderAndChains64_32 = ctypes.windll.ws2_32.WSCInstallProviderAndChains64_32
WSCInstallProviderAndChains64_32.restype = ctypes.c_int
WSCInstallProviderAndChains64_32.argtypes = [
    ctypes.c_void_p,  # lpProviderId : GUID*
    wintypes.LPCWSTR,  # lpszProviderDllPath : LPCWSTR
    wintypes.LPCWSTR,  # lpszProviderDllPath32 : LPCWSTR
    wintypes.LPCWSTR,  # lpszLspName : LPCWSTR
    wintypes.DWORD,  # dwServiceFlags : DWORD
    ctypes.c_void_p,  # lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out
    wintypes.DWORD,  # dwNumberOfEntries : DWORD
    ctypes.POINTER(wintypes.DWORD),  # lpdwCatalogEntryId : DWORD* optional, out
    ctypes.POINTER(ctypes.c_int),  # lpErrno : INT* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WS2_32.dll')
WSCInstallProviderAndChains64_32 = Fiddle::Function.new(
  lib['WSCInstallProviderAndChains64_32'],
  [
    Fiddle::TYPE_VOIDP,  # lpProviderId : GUID*
    Fiddle::TYPE_VOIDP,  # lpszProviderDllPath : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpszProviderDllPath32 : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpszLspName : LPCWSTR
    -Fiddle::TYPE_INT,  # dwServiceFlags : DWORD
    Fiddle::TYPE_VOIDP,  # lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out
    -Fiddle::TYPE_INT,  # dwNumberOfEntries : DWORD
    Fiddle::TYPE_VOIDP,  # lpdwCatalogEntryId : DWORD* optional, out
    Fiddle::TYPE_VOIDP,  # lpErrno : INT* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "ws2_32")]
extern "system" {
    fn WSCInstallProviderAndChains64_32(
        lpProviderId: *mut GUID,  // GUID*
        lpszProviderDllPath: *const u16,  // LPCWSTR
        lpszProviderDllPath32: *const u16,  // LPCWSTR
        lpszLspName: *const u16,  // LPCWSTR
        dwServiceFlags: u32,  // DWORD
        lpProtocolInfoList: *mut WSAPROTOCOL_INFOW,  // WSAPROTOCOL_INFOW* in/out
        dwNumberOfEntries: u32,  // DWORD
        lpdwCatalogEntryId: *mut u32,  // DWORD* optional, out
        lpErrno: *mut i32  // INT* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WS2_32.dll")]
public static extern int WSCInstallProviderAndChains64_32(ref Guid lpProviderId, [MarshalAs(UnmanagedType.LPWStr)] string lpszProviderDllPath, [MarshalAs(UnmanagedType.LPWStr)] string lpszProviderDllPath32, [MarshalAs(UnmanagedType.LPWStr)] string lpszLspName, uint dwServiceFlags, IntPtr lpProtocolInfoList, uint dwNumberOfEntries, IntPtr lpdwCatalogEntryId, out int lpErrno);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WS2_32_WSCInstallProviderAndChains64_32' -Namespace Win32 -PassThru
# $api::WSCInstallProviderAndChains64_32(lpProviderId, lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, lpProtocolInfoList, dwNumberOfEntries, lpdwCatalogEntryId, lpErrno)

#uselib "WS2_32.dll"
#func global WSCInstallProviderAndChains64_32 "WSCInstallProviderAndChains64_32" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; WSCInstallProviderAndChains64_32 varptr(lpProviderId), lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, varptr(lpProtocolInfoList), dwNumberOfEntries, varptr(lpdwCatalogEntryId), varptr(lpErrno)   ; 戻り値は stat
; lpProviderId : GUID* -> "sptr"
; lpszProviderDllPath : LPCWSTR -> "sptr"
; lpszProviderDllPath32 : LPCWSTR -> "sptr"
; lpszLspName : LPCWSTR -> "sptr"
; dwServiceFlags : DWORD -> "sptr"
; lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out -> "sptr"
; dwNumberOfEntries : DWORD -> "sptr"
; lpdwCatalogEntryId : DWORD* optional, out -> "sptr"
; lpErrno : INT* 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。

出力引数:

#uselib "WS2_32.dll"
#cfunc global WSCInstallProviderAndChains64_32 "WSCInstallProviderAndChains64_32" var, wstr, wstr, wstr, int, var, int, var, var
; res = WSCInstallProviderAndChains64_32(lpProviderId, lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, lpProtocolInfoList, dwNumberOfEntries, lpdwCatalogEntryId, lpErrno)
; lpProviderId : GUID* -> "var"
; lpszProviderDllPath : LPCWSTR -> "wstr"
; lpszProviderDllPath32 : LPCWSTR -> "wstr"
; lpszLspName : LPCWSTR -> "wstr"
; dwServiceFlags : DWORD -> "int"
; lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out -> "var"
; dwNumberOfEntries : DWORD -> "int"
; lpdwCatalogEntryId : DWORD* optional, out -> "var"
; lpErrno : INT* out -> "var"
; ※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。#uselib "WS2_32.dll"
#cfunc global WSCInstallProviderAndChains64_32 "WSCInstallProviderAndChains64_32" sptr, wstr, wstr, wstr, int, sptr, int, sptr, sptr
; res = WSCInstallProviderAndChains64_32(varptr(lpProviderId), lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, varptr(lpProtocolInfoList), dwNumberOfEntries, varptr(lpdwCatalogEntryId), varptr(lpErrno))
; lpProviderId : GUID* -> "sptr"
; lpszProviderDllPath : LPCWSTR -> "wstr"
; lpszProviderDllPath32 : LPCWSTR -> "wstr"
; lpszLspName : LPCWSTR -> "wstr"
; dwServiceFlags : DWORD -> "int"
; lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out -> "sptr"
; dwNumberOfEntries : DWORD -> "int"
; lpdwCatalogEntryId : DWORD* optional, out -> "sptr"
; lpErrno : INT* out -> "sptr"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; INT WSCInstallProviderAndChains64_32(GUID* lpProviderId, LPCWSTR lpszProviderDllPath, LPCWSTR lpszProviderDllPath32, LPCWSTR lpszLspName, DWORD dwServiceFlags, WSAPROTOCOL_INFOW* lpProtocolInfoList, DWORD dwNumberOfEntries, DWORD* lpdwCatalogEntryId, INT* lpErrno)
#uselib "WS2_32.dll"
#cfunc global WSCInstallProviderAndChains64_32 "WSCInstallProviderAndChains64_32" var, wstr, wstr, wstr, int, var, int, var, var
; res = WSCInstallProviderAndChains64_32(lpProviderId, lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, lpProtocolInfoList, dwNumberOfEntries, lpdwCatalogEntryId, lpErrno)
; lpProviderId : GUID* -> "var"
; lpszProviderDllPath : LPCWSTR -> "wstr"
; lpszProviderDllPath32 : LPCWSTR -> "wstr"
; lpszLspName : LPCWSTR -> "wstr"
; dwServiceFlags : DWORD -> "int"
; lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out -> "var"
; dwNumberOfEntries : DWORD -> "int"
; lpdwCatalogEntryId : DWORD* optional, out -> "var"
; lpErrno : INT* out -> "var"
; ※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。; INT WSCInstallProviderAndChains64_32(GUID* lpProviderId, LPCWSTR lpszProviderDllPath, LPCWSTR lpszProviderDllPath32, LPCWSTR lpszLspName, DWORD dwServiceFlags, WSAPROTOCOL_INFOW* lpProtocolInfoList, DWORD dwNumberOfEntries, DWORD* lpdwCatalogEntryId, INT* lpErrno)
#uselib "WS2_32.dll"
#cfunc global WSCInstallProviderAndChains64_32 "WSCInstallProviderAndChains64_32" intptr, wstr, wstr, wstr, int, intptr, int, intptr, intptr
; res = WSCInstallProviderAndChains64_32(varptr(lpProviderId), lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, varptr(lpProtocolInfoList), dwNumberOfEntries, varptr(lpdwCatalogEntryId), varptr(lpErrno))
; lpProviderId : GUID* -> "intptr"
; lpszProviderDllPath : LPCWSTR -> "wstr"
; lpszProviderDllPath32 : LPCWSTR -> "wstr"
; lpszLspName : LPCWSTR -> "wstr"
; dwServiceFlags : DWORD -> "int"
; lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out -> "intptr"
; dwNumberOfEntries : DWORD -> "int"
; lpdwCatalogEntryId : DWORD* optional, out -> "intptr"
; lpErrno : INT* out -> "intptr"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

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

var (
	ws2_32 = windows.NewLazySystemDLL("WS2_32.dll")
	procWSCInstallProviderAndChains64_32 = ws2_32.NewProc("WSCInstallProviderAndChains64_32")
)

// lpProviderId (GUID*), lpszProviderDllPath (LPCWSTR), lpszProviderDllPath32 (LPCWSTR), lpszLspName (LPCWSTR), dwServiceFlags (DWORD), lpProtocolInfoList (WSAPROTOCOL_INFOW* in/out), dwNumberOfEntries (DWORD), lpdwCatalogEntryId (DWORD* optional, out), lpErrno (INT* out)
r1, _, err := procWSCInstallProviderAndChains64_32.Call(
	uintptr(lpProviderId),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszProviderDllPath))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszProviderDllPath32))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszLspName))),
	uintptr(dwServiceFlags),
	uintptr(lpProtocolInfoList),
	uintptr(dwNumberOfEntries),
	uintptr(lpdwCatalogEntryId),
	uintptr(lpErrno),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function WSCInstallProviderAndChains64_32(
  lpProviderId: PGUID;   // GUID*
  lpszProviderDllPath: PWideChar;   // LPCWSTR
  lpszProviderDllPath32: PWideChar;   // LPCWSTR
  lpszLspName: PWideChar;   // LPCWSTR
  dwServiceFlags: DWORD;   // DWORD
  lpProtocolInfoList: Pointer;   // WSAPROTOCOL_INFOW* in/out
  dwNumberOfEntries: DWORD;   // DWORD
  lpdwCatalogEntryId: Pointer;   // DWORD* optional, out
  lpErrno: Pointer   // INT* out
): Integer; stdcall;
  external 'WS2_32.dll' name 'WSCInstallProviderAndChains64_32';

result := DllCall("WS2_32\WSCInstallProviderAndChains64_32"
    , "Ptr", lpProviderId   ; GUID*
    , "WStr", lpszProviderDllPath   ; LPCWSTR
    , "WStr", lpszProviderDllPath32   ; LPCWSTR
    , "WStr", lpszLspName   ; LPCWSTR
    , "UInt", dwServiceFlags   ; DWORD
    , "Ptr", lpProtocolInfoList   ; WSAPROTOCOL_INFOW* in/out
    , "UInt", dwNumberOfEntries   ; DWORD
    , "Ptr", lpdwCatalogEntryId   ; DWORD* optional, out
    , "Ptr", lpErrno   ; INT* out
    , "Int")   ; return: INT

●WSCInstallProviderAndChains64_32(lpProviderId, lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, lpProtocolInfoList, dwNumberOfEntries, lpdwCatalogEntryId, lpErrno) = DLL("WS2_32.dll", "int WSCInstallProviderAndChains64_32(void*, char*, char*, char*, dword, void*, dword, void*, void*)")
# 呼び出し: WSCInstallProviderAndChains64_32(lpProviderId, lpszProviderDllPath, lpszProviderDllPath32, lpszLspName, dwServiceFlags, lpProtocolInfoList, dwNumberOfEntries, lpdwCatalogEntryId, lpErrno)
# lpProviderId : GUID* -> "void*"
# lpszProviderDllPath : LPCWSTR -> "char*"
# lpszProviderDllPath32 : LPCWSTR -> "char*"
# lpszLspName : LPCWSTR -> "char*"
# dwServiceFlags : DWORD -> "dword"
# lpProtocolInfoList : WSAPROTOCOL_INFOW* in/out -> "void*"
# dwNumberOfEntries : DWORD -> "dword"
# lpdwCatalogEntryId : DWORD* optional, out -> "void*"
# lpErrno : INT* 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)。