DNS_TSIG_DATAA

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DNS_TSIG_DATAA
{
    public IntPtr pNameAlgorithm;
    public IntPtr pAlgorithmPacket;
    public IntPtr pSignature;
    public IntPtr pOtherData;
    public long i64CreateTime;
    public ushort wFudgeTime;
    public ushort wOriginalXid;
    public ushort wError;
    public ushort wSigLength;
    public ushort wOtherLength;
    public byte cAlgNameLength;
    [MarshalAs(UnmanagedType.Bool)] public bool bPacketPointers;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DNS_TSIG_DATAA
    Public pNameAlgorithm As IntPtr
    Public pAlgorithmPacket As IntPtr
    Public pSignature As IntPtr
    Public pOtherData As IntPtr
    Public i64CreateTime As Long
    Public wFudgeTime As UShort
    Public wOriginalXid As UShort
    Public wError As UShort
    Public wSigLength As UShort
    Public wOtherLength As UShort
    Public cAlgNameLength As Byte
    <MarshalAs(UnmanagedType.Bool)> Public bPacketPointers As Boolean
End Structure

import ctypes
from ctypes import wintypes

class DNS_TSIG_DATAA(ctypes.Structure):
    _fields_ = [
        ("pNameAlgorithm", ctypes.c_void_p),
        ("pAlgorithmPacket", ctypes.c_void_p),
        ("pSignature", ctypes.c_void_p),
        ("pOtherData", ctypes.c_void_p),
        ("i64CreateTime", ctypes.c_longlong),
        ("wFudgeTime", ctypes.c_ushort),
        ("wOriginalXid", ctypes.c_ushort),
        ("wError", ctypes.c_ushort),
        ("wSigLength", ctypes.c_ushort),
        ("wOtherLength", ctypes.c_ushort),
        ("cAlgNameLength", ctypes.c_ubyte),
        ("bPacketPointers", wintypes.BOOL),
    ]

#[repr(C)]
pub struct DNS_TSIG_DATAA {
    pub pNameAlgorithm: *mut core::ffi::c_void,
    pub pAlgorithmPacket: *mut core::ffi::c_void,
    pub pSignature: *mut core::ffi::c_void,
    pub pOtherData: *mut core::ffi::c_void,
    pub i64CreateTime: i64,
    pub wFudgeTime: u16,
    pub wOriginalXid: u16,
    pub wError: u16,
    pub wSigLength: u16,
    pub wOtherLength: u16,
    pub cAlgNameLength: u8,
    pub bPacketPointers: i32,
}

import "golang.org/x/sys/windows"

type DNS_TSIG_DATAA struct {
	pNameAlgorithm uintptr
	pAlgorithmPacket uintptr
	pSignature uintptr
	pOtherData uintptr
	i64CreateTime int64
	wFudgeTime uint16
	wOriginalXid uint16
	wError uint16
	wSigLength uint16
	wOtherLength uint16
	cAlgNameLength byte
	bPacketPointers int32
}

type
  DNS_TSIG_DATAA = record
    pNameAlgorithm: Pointer;
    pAlgorithmPacket: Pointer;
    pSignature: Pointer;
    pOtherData: Pointer;
    i64CreateTime: Int64;
    wFudgeTime: Word;
    wOriginalXid: Word;
    wError: Word;
    wSigLength: Word;
    wOtherLength: Word;
    cAlgNameLength: Byte;
    bPacketPointers: BOOL;
  end;

const DNS_TSIG_DATAA = extern struct {
    pNameAlgorithm: ?*anyopaque,
    pAlgorithmPacket: ?*anyopaque,
    pSignature: ?*anyopaque,
    pOtherData: ?*anyopaque,
    i64CreateTime: i64,
    wFudgeTime: u16,
    wOriginalXid: u16,
    wError: u16,
    wSigLength: u16,
    wOtherLength: u16,
    cAlgNameLength: u8,
    bPacketPointers: i32,
};

type
  DNS_TSIG_DATAA {.bycopy.} = object
    pNameAlgorithm: pointer
    pAlgorithmPacket: pointer
    pSignature: pointer
    pOtherData: pointer
    i64CreateTime: int64
    wFudgeTime: uint16
    wOriginalXid: uint16
    wError: uint16
    wSigLength: uint16
    wOtherLength: uint16
    cAlgNameLength: uint8
    bPacketPointers: int32

struct DNS_TSIG_DATAA
{
    void* pNameAlgorithm;
    void* pAlgorithmPacket;
    void* pSignature;
    void* pOtherData;
    long i64CreateTime;
    ushort wFudgeTime;
    ushort wOriginalXid;
    ushort wError;
    ushort wSigLength;
    ushort wOtherLength;
    ubyte cAlgNameLength;
    int bPacketPointers;
}