BCryptHashData

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

NTSTATUS BCryptHashData(
    BCRYPT_HASH_HANDLE hHash,
    BYTE* pbInput,
    DWORD cbInput,
    DWORD dwFlags
);

<DllImport("bcrypt.dll", ExactSpelling:=True)>
Public Shared Function BCryptHashData(
    hHash As IntPtr,   ' BCRYPT_HASH_HANDLE in/out
    pbInput As IntPtr,   ' BYTE*
    cbInput As UInteger,   ' DWORD
    dwFlags As UInteger   ' DWORD
) As Integer
End Function

' hHash : BCRYPT_HASH_HANDLE in/out
' pbInput : BYTE*
' cbInput : DWORD
' dwFlags : DWORD
Declare PtrSafe Function BCryptHashData Lib "bcrypt" ( _
    ByVal hHash As LongPtr, _
    ByVal pbInput As LongPtr, _
    ByVal cbInput 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

BCryptHashData = ctypes.windll.bcrypt.BCryptHashData
BCryptHashData.restype = ctypes.c_int
BCryptHashData.argtypes = [
    wintypes.HANDLE,  # hHash : BCRYPT_HASH_HANDLE in/out
    ctypes.POINTER(ctypes.c_ubyte),  # pbInput : BYTE*
    wintypes.DWORD,  # cbInput : DWORD
    wintypes.DWORD,  # dwFlags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('bcrypt.dll')
BCryptHashData = Fiddle::Function.new(
  lib['BCryptHashData'],
  [
    Fiddle::TYPE_VOIDP,  # hHash : BCRYPT_HASH_HANDLE in/out
    Fiddle::TYPE_VOIDP,  # pbInput : BYTE*
    -Fiddle::TYPE_INT,  # cbInput : DWORD
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "bcrypt")]
extern "system" {
    fn BCryptHashData(
        hHash: *mut core::ffi::c_void,  // BCRYPT_HASH_HANDLE in/out
        pbInput: *mut u8,  // BYTE*
        cbInput: u32,  // DWORD
        dwFlags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("bcrypt.dll")]
public static extern int BCryptHashData(IntPtr hHash, IntPtr pbInput, uint cbInput, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'bcrypt_BCryptHashData' -Namespace Win32 -PassThru
# $api::BCryptHashData(hHash, pbInput, cbInput, dwFlags)

#uselib "bcrypt.dll"
#func global BCryptHashData "BCryptHashData" sptr, sptr, sptr, sptr
; BCryptHashData hHash, varptr(pbInput), cbInput, dwFlags   ; 戻り値は stat
; hHash : BCRYPT_HASH_HANDLE in/out -> "sptr"
; pbInput : BYTE* -> "sptr"
; cbInput : 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 "bcrypt.dll"
#cfunc global BCryptHashData "BCryptHashData" sptr, var, int, int
; res = BCryptHashData(hHash, pbInput, cbInput, dwFlags)
; hHash : BCRYPT_HASH_HANDLE in/out -> "sptr"
; pbInput : BYTE* -> "var"
; cbInput : 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。

; NTSTATUS BCryptHashData(BCRYPT_HASH_HANDLE hHash, BYTE* pbInput, DWORD cbInput, DWORD dwFlags)
#uselib "bcrypt.dll"
#cfunc global BCryptHashData "BCryptHashData" intptr, var, int, int
; res = BCryptHashData(hHash, pbInput, cbInput, dwFlags)
; hHash : BCRYPT_HASH_HANDLE in/out -> "intptr"
; pbInput : BYTE* -> "var"
; cbInput : 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 (
	bcrypt = windows.NewLazySystemDLL("bcrypt.dll")
	procBCryptHashData = bcrypt.NewProc("BCryptHashData")
)

// hHash (BCRYPT_HASH_HANDLE in/out), pbInput (BYTE*), cbInput (DWORD), dwFlags (DWORD)
r1, _, err := procBCryptHashData.Call(
	uintptr(hHash),
	uintptr(pbInput),
	uintptr(cbInput),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // NTSTATUS

function BCryptHashData(
  hHash: THandle;   // BCRYPT_HASH_HANDLE in/out
  pbInput: Pointer;   // BYTE*
  cbInput: DWORD;   // DWORD
  dwFlags: DWORD   // DWORD
): Integer; stdcall;
  external 'bcrypt.dll' name 'BCryptHashData';

result := DllCall("bcrypt\BCryptHashData"
    , "Ptr", hHash   ; BCRYPT_HASH_HANDLE in/out
    , "Ptr", pbInput   ; BYTE*
    , "UInt", cbInput   ; DWORD
    , "UInt", dwFlags   ; DWORD
    , "Int")   ; return: NTSTATUS

●BCryptHashData(hHash, pbInput, cbInput, dwFlags) = DLL("bcrypt.dll", "int BCryptHashData(void*, void*, dword, dword)")
# 呼び出し: BCryptHashData(hHash, pbInput, cbInput, dwFlags)
# hHash : BCRYPT_HASH_HANDLE in/out -> "void*"
# pbInput : BYTE* -> "void*"
# cbInput : 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)。