EnclaveGetAttestationReport

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

HRESULT EnclaveGetAttestationReport(
    const BYTE* EnclaveData,   // optional
    void* Report,   // optional
    DWORD BufferSize,
    DWORD* OutputSize
);

<DllImport("vertdll.dll", ExactSpelling:=True)>
Public Shared Function EnclaveGetAttestationReport(
    EnclaveData As IntPtr,   ' BYTE* optional
    Report As IntPtr,   ' void* optional, out
    BufferSize As UInteger,   ' DWORD
    <Out> ByRef OutputSize As UInteger   ' DWORD* out
) As Integer
End Function

' EnclaveData : BYTE* optional
' Report : void* optional, out
' BufferSize : DWORD
' OutputSize : DWORD* out
Declare PtrSafe Function EnclaveGetAttestationReport Lib "vertdll" ( _
    ByVal EnclaveData As LongPtr, _
    ByVal Report As LongPtr, _
    ByVal BufferSize As Long, _
    ByRef OutputSize 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

EnclaveGetAttestationReport = ctypes.windll.vertdll.EnclaveGetAttestationReport
EnclaveGetAttestationReport.restype = ctypes.c_int
EnclaveGetAttestationReport.argtypes = [
    ctypes.POINTER(ctypes.c_ubyte),  # EnclaveData : BYTE* optional
    ctypes.POINTER(None),  # Report : void* optional, out
    wintypes.DWORD,  # BufferSize : DWORD
    ctypes.POINTER(wintypes.DWORD),  # OutputSize : DWORD* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('vertdll.dll')
EnclaveGetAttestationReport = Fiddle::Function.new(
  lib['EnclaveGetAttestationReport'],
  [
    Fiddle::TYPE_VOIDP,  # EnclaveData : BYTE* optional
    Fiddle::TYPE_VOIDP,  # Report : void* optional, out
    -Fiddle::TYPE_INT,  # BufferSize : DWORD
    Fiddle::TYPE_VOIDP,  # OutputSize : DWORD* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "vertdll")]
extern "system" {
    fn EnclaveGetAttestationReport(
        EnclaveData: *const u8,  // BYTE* optional
        Report: *mut (),  // void* optional, out
        BufferSize: u32,  // DWORD
        OutputSize: *mut u32  // DWORD* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("vertdll.dll")]
public static extern int EnclaveGetAttestationReport(IntPtr EnclaveData, IntPtr Report, uint BufferSize, out uint OutputSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'vertdll_EnclaveGetAttestationReport' -Namespace Win32 -PassThru
# $api::EnclaveGetAttestationReport(EnclaveData, Report, BufferSize, OutputSize)

#uselib "vertdll.dll"
#func global EnclaveGetAttestationReport "EnclaveGetAttestationReport" sptr, sptr, sptr, sptr
; EnclaveGetAttestationReport varptr(EnclaveData), Report, BufferSize, varptr(OutputSize)   ; 戻り値は stat
; EnclaveData : BYTE* optional -> "sptr"
; Report : void* optional, out -> "sptr"
; BufferSize : DWORD -> "sptr"
; OutputSize : DWORD* 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 "vertdll.dll"
#cfunc global EnclaveGetAttestationReport "EnclaveGetAttestationReport" var, sptr, int, var
; res = EnclaveGetAttestationReport(EnclaveData, Report, BufferSize, OutputSize)
; EnclaveData : BYTE* optional -> "var"
; Report : void* optional, out -> "sptr"
; BufferSize : DWORD -> "int"
; OutputSize : DWORD* 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 EnclaveGetAttestationReport(BYTE* EnclaveData, void* Report, DWORD BufferSize, DWORD* OutputSize)
#uselib "vertdll.dll"
#cfunc global EnclaveGetAttestationReport "EnclaveGetAttestationReport" var, intptr, int, var
; res = EnclaveGetAttestationReport(EnclaveData, Report, BufferSize, OutputSize)
; EnclaveData : BYTE* optional -> "var"
; Report : void* optional, out -> "intptr"
; BufferSize : DWORD -> "int"
; OutputSize : DWORD* 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 (
	vertdll = windows.NewLazySystemDLL("vertdll.dll")
	procEnclaveGetAttestationReport = vertdll.NewProc("EnclaveGetAttestationReport")
)

// EnclaveData (BYTE* optional), Report (void* optional, out), BufferSize (DWORD), OutputSize (DWORD* out)
r1, _, err := procEnclaveGetAttestationReport.Call(
	uintptr(EnclaveData),
	uintptr(Report),
	uintptr(BufferSize),
	uintptr(OutputSize),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function EnclaveGetAttestationReport(
  EnclaveData: Pointer;   // BYTE* optional
  Report: Pointer;   // void* optional, out
  BufferSize: DWORD;   // DWORD
  OutputSize: Pointer   // DWORD* out
): Integer; stdcall;
  external 'vertdll.dll' name 'EnclaveGetAttestationReport';

result := DllCall("vertdll\EnclaveGetAttestationReport"
    , "Ptr", EnclaveData   ; BYTE* optional
    , "Ptr", Report   ; void* optional, out
    , "UInt", BufferSize   ; DWORD
    , "Ptr", OutputSize   ; DWORD* out
    , "Int")   ; return: HRESULT

●EnclaveGetAttestationReport(EnclaveData, Report, BufferSize, OutputSize) = DLL("vertdll.dll", "int EnclaveGetAttestationReport(void*, void*, dword, void*)")
# 呼び出し: EnclaveGetAttestationReport(EnclaveData, Report, BufferSize, OutputSize)
# EnclaveData : BYTE* optional -> "void*"
# Report : void* optional, out -> "void*"
# BufferSize : DWORD -> "dword"
# OutputSize : DWORD* 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)。