IKEEXT_CREDENTIAL_PAIR2

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct IKEEXT_CREDENTIAL2
{
    public int authenticationMethodType;
    public int impersonationType;
    public _Anonymous_e__Union Anonymous;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct IKEEXT_CREDENTIAL_PAIR2
{
    public IKEEXT_CREDENTIAL2 localCredentials;
    public IKEEXT_CREDENTIAL2 peerCredentials;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure IKEEXT_CREDENTIAL2
    Public authenticationMethodType As Integer
    Public impersonationType As Integer
    Public Anonymous As _Anonymous_e__Union
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure IKEEXT_CREDENTIAL_PAIR2
    Public localCredentials As IKEEXT_CREDENTIAL2
    Public peerCredentials As IKEEXT_CREDENTIAL2
End Structure

import ctypes
from ctypes import wintypes

class IKEEXT_CREDENTIAL2(ctypes.Structure):
    _fields_ = [
        ("authenticationMethodType", ctypes.c_int),
        ("impersonationType", ctypes.c_int),
        ("Anonymous", _Anonymous_e__Union),
    ]

class IKEEXT_CREDENTIAL_PAIR2(ctypes.Structure):
    _fields_ = [
        ("localCredentials", IKEEXT_CREDENTIAL2),
        ("peerCredentials", IKEEXT_CREDENTIAL2),
    ]

#[repr(C)]
pub struct IKEEXT_CREDENTIAL2 {
    pub authenticationMethodType: i32,
    pub impersonationType: i32,
    pub Anonymous: _Anonymous_e__Union,
}

#[repr(C)]
pub struct IKEEXT_CREDENTIAL_PAIR2 {
    pub localCredentials: IKEEXT_CREDENTIAL2,
    pub peerCredentials: IKEEXT_CREDENTIAL2,
}

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

type IKEEXT_CREDENTIAL2 struct {
	authenticationMethodType int32
	impersonationType int32
	Anonymous _Anonymous_e__Union
}

type IKEEXT_CREDENTIAL_PAIR2 struct {
	localCredentials IKEEXT_CREDENTIAL2
	peerCredentials IKEEXT_CREDENTIAL2
}

type
  IKEEXT_CREDENTIAL2 = record
    authenticationMethodType: Integer;
    impersonationType: Integer;
    Anonymous: _Anonymous_e__Union;
  end;

  IKEEXT_CREDENTIAL_PAIR2 = record
    localCredentials: IKEEXT_CREDENTIAL2;
    peerCredentials: IKEEXT_CREDENTIAL2;
  end;

const IKEEXT_CREDENTIAL2 = extern struct {
    authenticationMethodType: i32,
    impersonationType: i32,
    Anonymous: _Anonymous_e__Union,
};

const IKEEXT_CREDENTIAL_PAIR2 = extern struct {
    localCredentials: IKEEXT_CREDENTIAL2,
    peerCredentials: IKEEXT_CREDENTIAL2,
};

type
  IKEEXT_CREDENTIAL2 {.bycopy.} = object
    authenticationMethodType: int32
    impersonationType: int32
    Anonymous: _Anonymous_e__Union

  IKEEXT_CREDENTIAL_PAIR2 {.bycopy.} = object
    localCredentials: IKEEXT_CREDENTIAL2
    peerCredentials: IKEEXT_CREDENTIAL2

struct IKEEXT_CREDENTIAL2
{
    int authenticationMethodType;
    int impersonationType;
    _Anonymous_e__Union Anonymous;
}

struct IKEEXT_CREDENTIAL_PAIR2
{
    IKEEXT_CREDENTIAL2 localCredentials;
    IKEEXT_CREDENTIAL2 peerCredentials;
}