CryptHashData

// ADVAPI32.dll
#include <windows.h>

BOOL CryptHashData(
    UINT_PTR hHash,
    const BYTE* pbData,
    DWORD dwDataLen,
    DWORD dwFlags
);

<DllImport("ADVAPI32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CryptHashData(
    hHash As UIntPtr,   ' UINT_PTR
    pbData As IntPtr,   ' BYTE*
    dwDataLen As UInteger,   ' DWORD
    dwFlags As UInteger   ' DWORD
) As Boolean
End Function

' hHash : UINT_PTR
' pbData : BYTE*
' dwDataLen : DWORD
' dwFlags : DWORD
Declare PtrSafe Function CryptHashData Lib "advapi32" ( _
    ByVal hHash As LongPtr, _
    ByVal pbData As LongPtr, _
    ByVal dwDataLen As Long, _
    ByVal dwFlags 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

CryptHashData = ctypes.windll.advapi32.CryptHashData
CryptHashData.restype = wintypes.BOOL
CryptHashData.argtypes = [
    ctypes.c_size_t,  # hHash : UINT_PTR
    ctypes.POINTER(ctypes.c_ubyte),  # pbData : BYTE*
    wintypes.DWORD,  # dwDataLen : DWORD
    wintypes.DWORD,  # dwFlags : DWORD
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
CryptHashData = Fiddle::Function.new(
  lib['CryptHashData'],
  [
    Fiddle::TYPE_UINTPTR_T,  # hHash : UINT_PTR
    Fiddle::TYPE_VOIDP,  # pbData : BYTE*
    -Fiddle::TYPE_INT,  # dwDataLen : DWORD
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn CryptHashData(
        hHash: usize,  // UINT_PTR
        pbData: *const u8,  // BYTE*
        dwDataLen: u32,  // DWORD
        dwFlags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", SetLastError = true)]
public static extern bool CryptHashData(UIntPtr hHash, IntPtr pbData, uint dwDataLen, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_CryptHashData' -Namespace Win32 -PassThru
# $api::CryptHashData(hHash, pbData, dwDataLen, dwFlags)

#uselib "ADVAPI32.dll"
#func global CryptHashData "CryptHashData" sptr, sptr, sptr, sptr
; CryptHashData hHash, varptr(pbData), dwDataLen, dwFlags   ; 戻り値は stat
; hHash : UINT_PTR -> "sptr"
; pbData : BYTE* -> "sptr"
; dwDataLen : DWORD -> "sptr"
; dwFlags : DWORD -> "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 "ADVAPI32.dll"
#cfunc global CryptHashData "CryptHashData" sptr, var, int, int
; res = CryptHashData(hHash, pbData, dwDataLen, dwFlags)
; hHash : UINT_PTR -> "sptr"
; pbData : BYTE* -> "var"
; dwDataLen : DWORD -> "int"
; dwFlags : DWORD -> "int"
; ※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。

; BOOL CryptHashData(UINT_PTR hHash, BYTE* pbData, DWORD dwDataLen, DWORD dwFlags)
#uselib "ADVAPI32.dll"
#cfunc global CryptHashData "CryptHashData" intptr, var, int, int
; res = CryptHashData(hHash, pbData, dwDataLen, dwFlags)
; hHash : UINT_PTR -> "intptr"
; pbData : BYTE* -> "var"
; dwDataLen : DWORD -> "int"
; dwFlags : DWORD -> "int"
; ※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 (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procCryptHashData = advapi32.NewProc("CryptHashData")
)

// hHash (UINT_PTR), pbData (BYTE*), dwDataLen (DWORD), dwFlags (DWORD)
r1, _, err := procCryptHashData.Call(
	uintptr(hHash),
	uintptr(pbData),
	uintptr(dwDataLen),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CryptHashData(
  hHash: NativeUInt;   // UINT_PTR
  pbData: Pointer;   // BYTE*
  dwDataLen: DWORD;   // DWORD
  dwFlags: DWORD   // DWORD
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'CryptHashData';

result := DllCall("ADVAPI32\CryptHashData"
    , "UPtr", hHash   ; UINT_PTR
    , "Ptr", pbData   ; BYTE*
    , "UInt", dwDataLen   ; DWORD
    , "UInt", dwFlags   ; DWORD
    , "Int")   ; return: BOOL

●CryptHashData(hHash, pbData, dwDataLen, dwFlags) = DLL("ADVAPI32.dll", "bool CryptHashData(int, void*, dword, dword)")
# 呼び出し: CryptHashData(hHash, pbData, dwDataLen, dwFlags)
# hHash : UINT_PTR -> "int"
# pbData : BYTE* -> "void*"
# dwDataLen : DWORD -> "dword"
# dwFlags : DWORD -> "dword"
# 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)。