CERT_CHAIN_CONTEXT

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct CERT_TRUST_STATUS
{
    public uint dwErrorStatus;
    public uint dwInfoStatus;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct CERT_CHAIN_CONTEXT
{
    public uint cbSize;
    public CERT_TRUST_STATUS TrustStatus;
    public uint cChain;
    public IntPtr rgpChain;
    public uint cLowerQualityChainContext;
    public IntPtr rgpLowerQualityChainContext;
    [MarshalAs(UnmanagedType.Bool)] public bool fHasRevocationFreshnessTime;
    public uint dwRevocationFreshnessTime;
    public uint dwCreateFlags;
    public Guid ChainId;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure CERT_TRUST_STATUS
    Public dwErrorStatus As UInteger
    Public dwInfoStatus As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure CERT_CHAIN_CONTEXT
    Public cbSize As UInteger
    Public TrustStatus As CERT_TRUST_STATUS
    Public cChain As UInteger
    Public rgpChain As IntPtr
    Public cLowerQualityChainContext As UInteger
    Public rgpLowerQualityChainContext As IntPtr
    <MarshalAs(UnmanagedType.Bool)> Public fHasRevocationFreshnessTime As Boolean
    Public dwRevocationFreshnessTime As UInteger
    Public dwCreateFlags As UInteger
    Public ChainId As Guid
End Structure

import ctypes
from ctypes import wintypes

class CERT_TRUST_STATUS(ctypes.Structure):
    _fields_ = [
        ("dwErrorStatus", wintypes.DWORD),
        ("dwInfoStatus", wintypes.DWORD),
    ]

class CERT_CHAIN_CONTEXT(ctypes.Structure):
    _fields_ = [
        ("cbSize", wintypes.DWORD),
        ("TrustStatus", CERT_TRUST_STATUS),
        ("cChain", wintypes.DWORD),
        ("rgpChain", ctypes.c_void_p),
        ("cLowerQualityChainContext", wintypes.DWORD),
        ("rgpLowerQualityChainContext", ctypes.c_void_p),
        ("fHasRevocationFreshnessTime", wintypes.BOOL),
        ("dwRevocationFreshnessTime", wintypes.DWORD),
        ("dwCreateFlags", wintypes.DWORD),
        ("ChainId", GUID),
    ]

#[repr(C)]
pub struct CERT_TRUST_STATUS {
    pub dwErrorStatus: u32,
    pub dwInfoStatus: u32,
}

#[repr(C)]
pub struct CERT_CHAIN_CONTEXT {
    pub cbSize: u32,
    pub TrustStatus: CERT_TRUST_STATUS,
    pub cChain: u32,
    pub rgpChain: *mut core::ffi::c_void,
    pub cLowerQualityChainContext: u32,
    pub rgpLowerQualityChainContext: *mut core::ffi::c_void,
    pub fHasRevocationFreshnessTime: i32,
    pub dwRevocationFreshnessTime: u32,
    pub dwCreateFlags: u32,
    pub ChainId: GUID,
}

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

type CERT_TRUST_STATUS struct {
	dwErrorStatus uint32
	dwInfoStatus uint32
}

type CERT_CHAIN_CONTEXT struct {
	cbSize uint32
	TrustStatus CERT_TRUST_STATUS
	cChain uint32
	rgpChain uintptr
	cLowerQualityChainContext uint32
	rgpLowerQualityChainContext uintptr
	fHasRevocationFreshnessTime int32
	dwRevocationFreshnessTime uint32
	dwCreateFlags uint32
	ChainId windows.GUID
}

type
  CERT_TRUST_STATUS = record
    dwErrorStatus: DWORD;
    dwInfoStatus: DWORD;
  end;

  CERT_CHAIN_CONTEXT = record
    cbSize: DWORD;
    TrustStatus: CERT_TRUST_STATUS;
    cChain: DWORD;
    rgpChain: Pointer;
    cLowerQualityChainContext: DWORD;
    rgpLowerQualityChainContext: Pointer;
    fHasRevocationFreshnessTime: BOOL;
    dwRevocationFreshnessTime: DWORD;
    dwCreateFlags: DWORD;
    ChainId: TGUID;
  end;

const CERT_TRUST_STATUS = extern struct {
    dwErrorStatus: u32,
    dwInfoStatus: u32,
};

const CERT_CHAIN_CONTEXT = extern struct {
    cbSize: u32,
    TrustStatus: CERT_TRUST_STATUS,
    cChain: u32,
    rgpChain: ?*anyopaque,
    cLowerQualityChainContext: u32,
    rgpLowerQualityChainContext: ?*anyopaque,
    fHasRevocationFreshnessTime: i32,
    dwRevocationFreshnessTime: u32,
    dwCreateFlags: u32,
    ChainId: GUID,
};

type
  CERT_TRUST_STATUS {.bycopy.} = object
    dwErrorStatus: uint32
    dwInfoStatus: uint32

  CERT_CHAIN_CONTEXT {.bycopy.} = object
    cbSize: uint32
    TrustStatus: CERT_TRUST_STATUS
    cChain: uint32
    rgpChain: pointer
    cLowerQualityChainContext: uint32
    rgpLowerQualityChainContext: pointer
    fHasRevocationFreshnessTime: int32
    dwRevocationFreshnessTime: uint32
    dwCreateFlags: uint32
    ChainId: GUID

struct CERT_TRUST_STATUS
{
    uint dwErrorStatus;
    uint dwInfoStatus;
}

struct CERT_CHAIN_CONTEXT
{
    uint cbSize;
    CERT_TRUST_STATUS TrustStatus;
    uint cChain;
    void* rgpChain;
    uint cLowerQualityChainContext;
    void* rgpLowerQualityChainContext;
    int fHasRevocationFreshnessTime;
    uint dwRevocationFreshnessTime;
    uint dwCreateFlags;
    GUID ChainId;
}