Win32 API 日本語リファレンス
ホームNetworkManagement.IpHelper › PfBindInterfaceToIPAddress

PfBindInterfaceToIPAddress

関数
パケットフィルタインターフェイスをIPアドレスにバインドする。
DLLIPHLPAPI.dll呼出規約winapi

シグネチャ

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

DWORD PfBindInterfaceToIPAddress(
    void* pInterface,
    PFADDRESSTYPE pfatType,
    BYTE* IPAddress
);

パラメーター

名前方向
pInterfacevoid*inout
pfatTypePFADDRESSTYPEin
IPAddressBYTE*inout

戻り値の型: DWORD

各言語での呼び出し定義

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

DWORD PfBindInterfaceToIPAddress(
    void* pInterface,
    PFADDRESSTYPE pfatType,
    BYTE* IPAddress
);
[DllImport("IPHLPAPI.dll", ExactSpelling = true)]
static extern uint PfBindInterfaceToIPAddress(
    IntPtr pInterface,   // void* in/out
    int pfatType,   // PFADDRESSTYPE
    IntPtr IPAddress   // BYTE* in/out
);
<DllImport("IPHLPAPI.dll", ExactSpelling:=True)>
Public Shared Function PfBindInterfaceToIPAddress(
    pInterface As IntPtr,   ' void* in/out
    pfatType As Integer,   ' PFADDRESSTYPE
    IPAddress As IntPtr   ' BYTE* in/out
) As UInteger
End Function
' pInterface : void* in/out
' pfatType : PFADDRESSTYPE
' IPAddress : BYTE* in/out
Declare PtrSafe Function PfBindInterfaceToIPAddress Lib "iphlpapi" ( _
    ByVal pInterface As LongPtr, _
    ByVal pfatType As Long, _
    ByVal IPAddress 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

PfBindInterfaceToIPAddress = ctypes.windll.iphlpapi.PfBindInterfaceToIPAddress
PfBindInterfaceToIPAddress.restype = wintypes.DWORD
PfBindInterfaceToIPAddress.argtypes = [
    ctypes.POINTER(None),  # pInterface : void* in/out
    ctypes.c_int,  # pfatType : PFADDRESSTYPE
    ctypes.POINTER(ctypes.c_ubyte),  # IPAddress : BYTE* in/out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('IPHLPAPI.dll')
PfBindInterfaceToIPAddress = Fiddle::Function.new(
  lib['PfBindInterfaceToIPAddress'],
  [
    Fiddle::TYPE_VOIDP,  # pInterface : void* in/out
    Fiddle::TYPE_INT,  # pfatType : PFADDRESSTYPE
    Fiddle::TYPE_VOIDP,  # IPAddress : BYTE* in/out
  ],
  -Fiddle::TYPE_INT)
#[link(name = "iphlpapi")]
extern "system" {
    fn PfBindInterfaceToIPAddress(
        pInterface: *mut (),  // void* in/out
        pfatType: i32,  // PFADDRESSTYPE
        IPAddress: *mut u8  // BYTE* in/out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("IPHLPAPI.dll")]
public static extern uint PfBindInterfaceToIPAddress(IntPtr pInterface, int pfatType, IntPtr IPAddress);
"@
$api = Add-Type -MemberDefinition $sig -Name 'IPHLPAPI_PfBindInterfaceToIPAddress' -Namespace Win32 -PassThru
# $api::PfBindInterfaceToIPAddress(pInterface, pfatType, IPAddress)
#uselib "IPHLPAPI.dll"
#func global PfBindInterfaceToIPAddress "PfBindInterfaceToIPAddress" sptr, sptr, sptr
; PfBindInterfaceToIPAddress pInterface, pfatType, varptr(IPAddress)   ; 戻り値は stat
; pInterface : void* in/out -> "sptr"
; pfatType : PFADDRESSTYPE -> "sptr"
; IPAddress : BYTE* in/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 "IPHLPAPI.dll"
#cfunc global PfBindInterfaceToIPAddress "PfBindInterfaceToIPAddress" sptr, int, var
; res = PfBindInterfaceToIPAddress(pInterface, pfatType, IPAddress)
; pInterface : void* in/out -> "sptr"
; pfatType : PFADDRESSTYPE -> "int"
; IPAddress : BYTE* in/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。
出力引数:
; DWORD PfBindInterfaceToIPAddress(void* pInterface, PFADDRESSTYPE pfatType, BYTE* IPAddress)
#uselib "IPHLPAPI.dll"
#cfunc global PfBindInterfaceToIPAddress "PfBindInterfaceToIPAddress" intptr, int, var
; res = PfBindInterfaceToIPAddress(pInterface, pfatType, IPAddress)
; pInterface : void* in/out -> "intptr"
; pfatType : PFADDRESSTYPE -> "int"
; IPAddress : BYTE* in/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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	iphlpapi = windows.NewLazySystemDLL("IPHLPAPI.dll")
	procPfBindInterfaceToIPAddress = iphlpapi.NewProc("PfBindInterfaceToIPAddress")
)

// pInterface (void* in/out), pfatType (PFADDRESSTYPE), IPAddress (BYTE* in/out)
r1, _, err := procPfBindInterfaceToIPAddress.Call(
	uintptr(pInterface),
	uintptr(pfatType),
	uintptr(IPAddress),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD
function PfBindInterfaceToIPAddress(
  pInterface: Pointer;   // void* in/out
  pfatType: Integer;   // PFADDRESSTYPE
  IPAddress: Pointer   // BYTE* in/out
): DWORD; stdcall;
  external 'IPHLPAPI.dll' name 'PfBindInterfaceToIPAddress';
result := DllCall("IPHLPAPI\PfBindInterfaceToIPAddress"
    , "Ptr", pInterface   ; void* in/out
    , "Int", pfatType   ; PFADDRESSTYPE
    , "Ptr", IPAddress   ; BYTE* in/out
    , "UInt")   ; return: DWORD
●PfBindInterfaceToIPAddress(pInterface, pfatType, IPAddress) = DLL("IPHLPAPI.dll", "dword PfBindInterfaceToIPAddress(void*, int, void*)")
# 呼び出し: PfBindInterfaceToIPAddress(pInterface, pfatType, IPAddress)
# pInterface : void* in/out -> "void*"
# pfatType : PFADDRESSTYPE -> "int"
# IPAddress : BYTE* in/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)。