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WinVerifyTrustEx

関数
信頼検証データ構造を用いて署名と信頼性を検証する。
DLLWINTRUST.dll呼出規約winapi対応OSWindows XP 以降

シグネチャ

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

INT WinVerifyTrustEx(
    HWND hwnd,
    GUID* pgActionID,
    WINTRUST_DATA* pWinTrustData
);

パラメーター

名前方向
hwndHWNDin
pgActionIDGUID*inout
pWinTrustDataWINTRUST_DATA*inout

戻り値の型: INT

各言語での呼び出し定義

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

INT WinVerifyTrustEx(
    HWND hwnd,
    GUID* pgActionID,
    WINTRUST_DATA* pWinTrustData
);
[DllImport("WINTRUST.dll", ExactSpelling = true)]
static extern int WinVerifyTrustEx(
    IntPtr hwnd,   // HWND
    ref Guid pgActionID,   // GUID* in/out
    IntPtr pWinTrustData   // WINTRUST_DATA* in/out
);
<DllImport("WINTRUST.dll", ExactSpelling:=True)>
Public Shared Function WinVerifyTrustEx(
    hwnd As IntPtr,   ' HWND
    ByRef pgActionID As Guid,   ' GUID* in/out
    pWinTrustData As IntPtr   ' WINTRUST_DATA* in/out
) As Integer
End Function
' hwnd : HWND
' pgActionID : GUID* in/out
' pWinTrustData : WINTRUST_DATA* in/out
Declare PtrSafe Function WinVerifyTrustEx Lib "wintrust" ( _
    ByVal hwnd As LongPtr, _
    ByVal pgActionID As LongPtr, _
    ByVal pWinTrustData 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

WinVerifyTrustEx = ctypes.windll.wintrust.WinVerifyTrustEx
WinVerifyTrustEx.restype = ctypes.c_int
WinVerifyTrustEx.argtypes = [
    wintypes.HANDLE,  # hwnd : HWND
    ctypes.c_void_p,  # pgActionID : GUID* in/out
    ctypes.c_void_p,  # pWinTrustData : WINTRUST_DATA* in/out
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WINTRUST.dll')
WinVerifyTrustEx = Fiddle::Function.new(
  lib['WinVerifyTrustEx'],
  [
    Fiddle::TYPE_VOIDP,  # hwnd : HWND
    Fiddle::TYPE_VOIDP,  # pgActionID : GUID* in/out
    Fiddle::TYPE_VOIDP,  # pWinTrustData : WINTRUST_DATA* in/out
  ],
  Fiddle::TYPE_INT)
#[link(name = "wintrust")]
extern "system" {
    fn WinVerifyTrustEx(
        hwnd: *mut core::ffi::c_void,  // HWND
        pgActionID: *mut GUID,  // GUID* in/out
        pWinTrustData: *mut WINTRUST_DATA  // WINTRUST_DATA* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("WINTRUST.dll")]
public static extern int WinVerifyTrustEx(IntPtr hwnd, ref Guid pgActionID, IntPtr pWinTrustData);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINTRUST_WinVerifyTrustEx' -Namespace Win32 -PassThru
# $api::WinVerifyTrustEx(hwnd, pgActionID, pWinTrustData)
#uselib "WINTRUST.dll"
#func global WinVerifyTrustEx "WinVerifyTrustEx" sptr, sptr, sptr
; WinVerifyTrustEx hwnd, varptr(pgActionID), varptr(pWinTrustData)   ; 戻り値は stat
; hwnd : HWND -> "sptr"
; pgActionID : GUID* in/out -> "sptr"
; pWinTrustData : WINTRUST_DATA* 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 "WINTRUST.dll"
#cfunc global WinVerifyTrustEx "WinVerifyTrustEx" sptr, var, var
; res = WinVerifyTrustEx(hwnd, pgActionID, pWinTrustData)
; hwnd : HWND -> "sptr"
; pgActionID : GUID* in/out -> "var"
; pWinTrustData : WINTRUST_DATA* 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:
; INT WinVerifyTrustEx(HWND hwnd, GUID* pgActionID, WINTRUST_DATA* pWinTrustData)
#uselib "WINTRUST.dll"
#cfunc global WinVerifyTrustEx "WinVerifyTrustEx" intptr, var, var
; res = WinVerifyTrustEx(hwnd, pgActionID, pWinTrustData)
; hwnd : HWND -> "intptr"
; pgActionID : GUID* in/out -> "var"
; pWinTrustData : WINTRUST_DATA* 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 (
	wintrust = windows.NewLazySystemDLL("WINTRUST.dll")
	procWinVerifyTrustEx = wintrust.NewProc("WinVerifyTrustEx")
)

// hwnd (HWND), pgActionID (GUID* in/out), pWinTrustData (WINTRUST_DATA* in/out)
r1, _, err := procWinVerifyTrustEx.Call(
	uintptr(hwnd),
	uintptr(pgActionID),
	uintptr(pWinTrustData),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT
function WinVerifyTrustEx(
  hwnd: THandle;   // HWND
  pgActionID: PGUID;   // GUID* in/out
  pWinTrustData: Pointer   // WINTRUST_DATA* in/out
): Integer; stdcall;
  external 'WINTRUST.dll' name 'WinVerifyTrustEx';
result := DllCall("WINTRUST\WinVerifyTrustEx"
    , "Ptr", hwnd   ; HWND
    , "Ptr", pgActionID   ; GUID* in/out
    , "Ptr", pWinTrustData   ; WINTRUST_DATA* in/out
    , "Int")   ; return: INT
●WinVerifyTrustEx(hwnd, pgActionID, pWinTrustData) = DLL("WINTRUST.dll", "int WinVerifyTrustEx(void*, void*, void*)")
# 呼び出し: WinVerifyTrustEx(hwnd, pgActionID, pWinTrustData)
# hwnd : HWND -> "void*"
# pgActionID : GUID* in/out -> "void*"
# pWinTrustData : WINTRUST_DATA* 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)。