CryptXmlAddObject

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

HRESULT CryptXmlAddObject(
    void* hSignatureOrObject,
    DWORD dwFlags,
    const CRYPT_XML_PROPERTY* rgProperty,   // optional
    DWORD cProperty,
    const CRYPT_XML_BLOB* pEncoded,
    const CRYPT_XML_OBJECT** ppObject
);

<DllImport("CRYPTXML.dll", ExactSpelling:=True)>
Public Shared Function CryptXmlAddObject(
    hSignatureOrObject As IntPtr,   ' void*
    dwFlags As UInteger,   ' DWORD
    rgProperty As IntPtr,   ' CRYPT_XML_PROPERTY* optional
    cProperty As UInteger,   ' DWORD
    pEncoded As IntPtr,   ' CRYPT_XML_BLOB*
    ppObject As IntPtr   ' CRYPT_XML_OBJECT** out
) As Integer
End Function

' hSignatureOrObject : void*
' dwFlags : DWORD
' rgProperty : CRYPT_XML_PROPERTY* optional
' cProperty : DWORD
' pEncoded : CRYPT_XML_BLOB*
' ppObject : CRYPT_XML_OBJECT** out
Declare PtrSafe Function CryptXmlAddObject Lib "cryptxml" ( _
    ByVal hSignatureOrObject As LongPtr, _
    ByVal dwFlags As Long, _
    ByVal rgProperty As LongPtr, _
    ByVal cProperty As Long, _
    ByVal pEncoded As LongPtr, _
    ByVal ppObject 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

CryptXmlAddObject = ctypes.windll.cryptxml.CryptXmlAddObject
CryptXmlAddObject.restype = ctypes.c_int
CryptXmlAddObject.argtypes = [
    ctypes.POINTER(None),  # hSignatureOrObject : void*
    wintypes.DWORD,  # dwFlags : DWORD
    ctypes.c_void_p,  # rgProperty : CRYPT_XML_PROPERTY* optional
    wintypes.DWORD,  # cProperty : DWORD
    ctypes.c_void_p,  # pEncoded : CRYPT_XML_BLOB*
    ctypes.c_void_p,  # ppObject : CRYPT_XML_OBJECT** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPTXML.dll')
CryptXmlAddObject = Fiddle::Function.new(
  lib['CryptXmlAddObject'],
  [
    Fiddle::TYPE_VOIDP,  # hSignatureOrObject : void*
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # rgProperty : CRYPT_XML_PROPERTY* optional
    -Fiddle::TYPE_INT,  # cProperty : DWORD
    Fiddle::TYPE_VOIDP,  # pEncoded : CRYPT_XML_BLOB*
    Fiddle::TYPE_VOIDP,  # ppObject : CRYPT_XML_OBJECT** out
  ],
  Fiddle::TYPE_INT)

#[link(name = "cryptxml")]
extern "system" {
    fn CryptXmlAddObject(
        hSignatureOrObject: *mut (),  // void*
        dwFlags: u32,  // DWORD
        rgProperty: *const CRYPT_XML_PROPERTY,  // CRYPT_XML_PROPERTY* optional
        cProperty: u32,  // DWORD
        pEncoded: *const CRYPT_XML_BLOB,  // CRYPT_XML_BLOB*
        ppObject: *const *const CRYPT_XML_OBJECT  // CRYPT_XML_OBJECT** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CRYPTXML.dll")]
public static extern int CryptXmlAddObject(IntPtr hSignatureOrObject, uint dwFlags, IntPtr rgProperty, uint cProperty, IntPtr pEncoded, IntPtr ppObject);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPTXML_CryptXmlAddObject' -Namespace Win32 -PassThru
# $api::CryptXmlAddObject(hSignatureOrObject, dwFlags, rgProperty, cProperty, pEncoded, ppObject)

#uselib "CRYPTXML.dll"
#func global CryptXmlAddObject "CryptXmlAddObject" sptr, sptr, sptr, sptr, sptr, sptr
; CryptXmlAddObject hSignatureOrObject, dwFlags, varptr(rgProperty), cProperty, varptr(pEncoded), varptr(ppObject)   ; 戻り値は stat
; hSignatureOrObject : void* -> "sptr"
; dwFlags : DWORD -> "sptr"
; rgProperty : CRYPT_XML_PROPERTY* optional -> "sptr"
; cProperty : DWORD -> "sptr"
; pEncoded : CRYPT_XML_BLOB* -> "sptr"
; ppObject : CRYPT_XML_OBJECT** 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 "CRYPTXML.dll"
#cfunc global CryptXmlAddObject "CryptXmlAddObject" sptr, int, var, int, var, var
; res = CryptXmlAddObject(hSignatureOrObject, dwFlags, rgProperty, cProperty, pEncoded, ppObject)
; hSignatureOrObject : void* -> "sptr"
; dwFlags : DWORD -> "int"
; rgProperty : CRYPT_XML_PROPERTY* optional -> "var"
; cProperty : DWORD -> "int"
; pEncoded : CRYPT_XML_BLOB* -> "var"
; ppObject : CRYPT_XML_OBJECT** 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。

; HRESULT CryptXmlAddObject(void* hSignatureOrObject, DWORD dwFlags, CRYPT_XML_PROPERTY* rgProperty, DWORD cProperty, CRYPT_XML_BLOB* pEncoded, CRYPT_XML_OBJECT** ppObject)
#uselib "CRYPTXML.dll"
#cfunc global CryptXmlAddObject "CryptXmlAddObject" intptr, int, var, int, var, var
; res = CryptXmlAddObject(hSignatureOrObject, dwFlags, rgProperty, cProperty, pEncoded, ppObject)
; hSignatureOrObject : void* -> "intptr"
; dwFlags : DWORD -> "int"
; rgProperty : CRYPT_XML_PROPERTY* optional -> "var"
; cProperty : DWORD -> "int"
; pEncoded : CRYPT_XML_BLOB* -> "var"
; ppObject : CRYPT_XML_OBJECT** 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 (
	cryptxml = windows.NewLazySystemDLL("CRYPTXML.dll")
	procCryptXmlAddObject = cryptxml.NewProc("CryptXmlAddObject")
)

// hSignatureOrObject (void*), dwFlags (DWORD), rgProperty (CRYPT_XML_PROPERTY* optional), cProperty (DWORD), pEncoded (CRYPT_XML_BLOB*), ppObject (CRYPT_XML_OBJECT** out)
r1, _, err := procCryptXmlAddObject.Call(
	uintptr(hSignatureOrObject),
	uintptr(dwFlags),
	uintptr(rgProperty),
	uintptr(cProperty),
	uintptr(pEncoded),
	uintptr(ppObject),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function CryptXmlAddObject(
  hSignatureOrObject: Pointer;   // void*
  dwFlags: DWORD;   // DWORD
  rgProperty: Pointer;   // CRYPT_XML_PROPERTY* optional
  cProperty: DWORD;   // DWORD
  pEncoded: Pointer;   // CRYPT_XML_BLOB*
  ppObject: Pointer   // CRYPT_XML_OBJECT** out
): Integer; stdcall;
  external 'CRYPTXML.dll' name 'CryptXmlAddObject';

result := DllCall("CRYPTXML\CryptXmlAddObject"
    , "Ptr", hSignatureOrObject   ; void*
    , "UInt", dwFlags   ; DWORD
    , "Ptr", rgProperty   ; CRYPT_XML_PROPERTY* optional
    , "UInt", cProperty   ; DWORD
    , "Ptr", pEncoded   ; CRYPT_XML_BLOB*
    , "Ptr", ppObject   ; CRYPT_XML_OBJECT** out
    , "Int")   ; return: HRESULT

●CryptXmlAddObject(hSignatureOrObject, dwFlags, rgProperty, cProperty, pEncoded, ppObject) = DLL("CRYPTXML.dll", "int CryptXmlAddObject(void*, dword, void*, dword, void*, void*)")
# 呼び出し: CryptXmlAddObject(hSignatureOrObject, dwFlags, rgProperty, cProperty, pEncoded, ppObject)
# hSignatureOrObject : void* -> "void*"
# dwFlags : DWORD -> "dword"
# rgProperty : CRYPT_XML_PROPERTY* optional -> "void*"
# cProperty : DWORD -> "dword"
# pEncoded : CRYPT_XML_BLOB* -> "void*"
# ppObject : CRYPT_XML_OBJECT** 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)。