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CryptCATPersistStore

関数

メモリ上のカタログストアの内容をファイルへ永続化して保存する。

DLLWINTRUST.dll呼出規約winapiSetLastErrorあり対応OSWindows XP 以降

シグネチャ

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

BOOL CryptCATPersistStore(
    HANDLE hCatalog
);

パラメーター

名前	型	方向
hCatalog	HANDLE	in

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL CryptCATPersistStore(
    HANDLE hCatalog
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINTRUST.dll", SetLastError = true, ExactSpelling = true)]
static extern bool CryptCATPersistStore(
    IntPtr hCatalog   // HANDLE
);

<DllImport("WINTRUST.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CryptCATPersistStore(
    hCatalog As IntPtr   ' HANDLE
) As Boolean
End Function

' hCatalog : HANDLE
Declare PtrSafe Function CryptCATPersistStore Lib "wintrust" ( _
    ByVal hCatalog 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

CryptCATPersistStore = ctypes.windll.wintrust.CryptCATPersistStore
CryptCATPersistStore.restype = wintypes.BOOL
CryptCATPersistStore.argtypes = [
    wintypes.HANDLE,  # hCatalog : HANDLE
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WINTRUST.dll')
CryptCATPersistStore = Fiddle::Function.new(
  lib['CryptCATPersistStore'],
  [
    Fiddle::TYPE_VOIDP,  # hCatalog : HANDLE
  ],
  Fiddle::TYPE_INT)

#[link(name = "wintrust")]
extern "system" {
    fn CryptCATPersistStore(
        hCatalog: *mut core::ffi::c_void  // HANDLE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WINTRUST.dll", SetLastError = true)]
public static extern bool CryptCATPersistStore(IntPtr hCatalog);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WINTRUST_CryptCATPersistStore' -Namespace Win32 -PassThru
# $api::CryptCATPersistStore(hCatalog)

#uselib "WINTRUST.dll"
#func global CryptCATPersistStore "CryptCATPersistStore" sptr
; CryptCATPersistStore hCatalog   ; 戻り値は stat
; hCatalog : HANDLE -> "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 "WINTRUST.dll"
#cfunc global CryptCATPersistStore "CryptCATPersistStore" sptr
; res = CryptCATPersistStore(hCatalog)
; hCatalog : HANDLE -> "sptr"

; BOOL CryptCATPersistStore(HANDLE hCatalog)
#uselib "WINTRUST.dll"
#cfunc global CryptCATPersistStore "CryptCATPersistStore" intptr
; res = CryptCATPersistStore(hCatalog)
; hCatalog : HANDLE -> "intptr"

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

var (
	wintrust = windows.NewLazySystemDLL("WINTRUST.dll")
	procCryptCATPersistStore = wintrust.NewProc("CryptCATPersistStore")
)

// hCatalog (HANDLE)
r1, _, err := procCryptCATPersistStore.Call(
	uintptr(hCatalog),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CryptCATPersistStore(
  hCatalog: THandle   // HANDLE
): BOOL; stdcall;
  external 'WINTRUST.dll' name 'CryptCATPersistStore';

result := DllCall("WINTRUST\CryptCATPersistStore"
    , "Ptr", hCatalog   ; HANDLE
    , "Int")   ; return: BOOL

●CryptCATPersistStore(hCatalog) = DLL("WINTRUST.dll", "bool CryptCATPersistStore(void*)")
# 呼び出し: CryptCATPersistStore(hCatalog)
# hCatalog : HANDLE -> "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)。