PstGetTrustAnchors

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

NTSTATUS PstGetTrustAnchors(
    UNICODE_STRING* pTargetName,
    DWORD cCriteria,
    CERT_SELECT_CRITERIA* rgpCriteria,   // optional
    SecPkgContext_IssuerListInfoEx** ppTrustedIssuers
);

<DllImport("certpoleng.dll", ExactSpelling:=True)>
Public Shared Function PstGetTrustAnchors(
    pTargetName As IntPtr,   ' UNICODE_STRING*
    cCriteria As UInteger,   ' DWORD
    rgpCriteria As IntPtr,   ' CERT_SELECT_CRITERIA* optional
    ppTrustedIssuers As IntPtr   ' SecPkgContext_IssuerListInfoEx** out
) As Integer
End Function

' pTargetName : UNICODE_STRING*
' cCriteria : DWORD
' rgpCriteria : CERT_SELECT_CRITERIA* optional
' ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out
Declare PtrSafe Function PstGetTrustAnchors Lib "certpoleng" ( _
    ByVal pTargetName As LongPtr, _
    ByVal cCriteria As Long, _
    ByVal rgpCriteria As LongPtr, _
    ByVal ppTrustedIssuers As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

PstGetTrustAnchors = ctypes.windll.certpoleng.PstGetTrustAnchors
PstGetTrustAnchors.restype = ctypes.c_int
PstGetTrustAnchors.argtypes = [
    ctypes.c_void_p,  # pTargetName : UNICODE_STRING*
    wintypes.DWORD,  # cCriteria : DWORD
    ctypes.c_void_p,  # rgpCriteria : CERT_SELECT_CRITERIA* optional
    ctypes.c_void_p,  # ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('certpoleng.dll')
PstGetTrustAnchors = Fiddle::Function.new(
  lib['PstGetTrustAnchors'],
  [
    Fiddle::TYPE_VOIDP,  # pTargetName : UNICODE_STRING*
    -Fiddle::TYPE_INT,  # cCriteria : DWORD
    Fiddle::TYPE_VOIDP,  # rgpCriteria : CERT_SELECT_CRITERIA* optional
    Fiddle::TYPE_VOIDP,  # ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out
  ],
  Fiddle::TYPE_INT)

#[link(name = "certpoleng")]
extern "system" {
    fn PstGetTrustAnchors(
        pTargetName: *mut UNICODE_STRING,  // UNICODE_STRING*
        cCriteria: u32,  // DWORD
        rgpCriteria: *mut CERT_SELECT_CRITERIA,  // CERT_SELECT_CRITERIA* optional
        ppTrustedIssuers: *mut *mut SecPkgContext_IssuerListInfoEx  // SecPkgContext_IssuerListInfoEx** out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("certpoleng.dll")]
public static extern int PstGetTrustAnchors(IntPtr pTargetName, uint cCriteria, IntPtr rgpCriteria, IntPtr ppTrustedIssuers);
"@
$api = Add-Type -MemberDefinition $sig -Name 'certpoleng_PstGetTrustAnchors' -Namespace Win32 -PassThru
# $api::PstGetTrustAnchors(pTargetName, cCriteria, rgpCriteria, ppTrustedIssuers)

#uselib "certpoleng.dll"
#func global PstGetTrustAnchors "PstGetTrustAnchors" sptr, sptr, sptr, sptr
; PstGetTrustAnchors varptr(pTargetName), cCriteria, varptr(rgpCriteria), varptr(ppTrustedIssuers)   ; 戻り値は stat
; pTargetName : UNICODE_STRING* -> "sptr"
; cCriteria : DWORD -> "sptr"
; rgpCriteria : CERT_SELECT_CRITERIA* optional -> "sptr"
; ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out -> "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 "certpoleng.dll"
#cfunc global PstGetTrustAnchors "PstGetTrustAnchors" var, int, var, var
; res = PstGetTrustAnchors(pTargetName, cCriteria, rgpCriteria, ppTrustedIssuers)
; pTargetName : UNICODE_STRING* -> "var"
; cCriteria : DWORD -> "int"
; rgpCriteria : CERT_SELECT_CRITERIA* optional -> "var"
; ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out -> "var"
; ※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 PstGetTrustAnchors(UNICODE_STRING* pTargetName, DWORD cCriteria, CERT_SELECT_CRITERIA* rgpCriteria, SecPkgContext_IssuerListInfoEx** ppTrustedIssuers)
#uselib "certpoleng.dll"
#cfunc global PstGetTrustAnchors "PstGetTrustAnchors" var, int, var, var
; res = PstGetTrustAnchors(pTargetName, cCriteria, rgpCriteria, ppTrustedIssuers)
; pTargetName : UNICODE_STRING* -> "var"
; cCriteria : DWORD -> "int"
; rgpCriteria : CERT_SELECT_CRITERIA* optional -> "var"
; ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out -> "var"
; ※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 (
	certpoleng = windows.NewLazySystemDLL("certpoleng.dll")
	procPstGetTrustAnchors = certpoleng.NewProc("PstGetTrustAnchors")
)

// pTargetName (UNICODE_STRING*), cCriteria (DWORD), rgpCriteria (CERT_SELECT_CRITERIA* optional), ppTrustedIssuers (SecPkgContext_IssuerListInfoEx** out)
r1, _, err := procPstGetTrustAnchors.Call(
	uintptr(pTargetName),
	uintptr(cCriteria),
	uintptr(rgpCriteria),
	uintptr(ppTrustedIssuers),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // NTSTATUS

function PstGetTrustAnchors(
  pTargetName: Pointer;   // UNICODE_STRING*
  cCriteria: DWORD;   // DWORD
  rgpCriteria: Pointer;   // CERT_SELECT_CRITERIA* optional
  ppTrustedIssuers: Pointer   // SecPkgContext_IssuerListInfoEx** out
): Integer; stdcall;
  external 'certpoleng.dll' name 'PstGetTrustAnchors';

result := DllCall("certpoleng\PstGetTrustAnchors"
    , "Ptr", pTargetName   ; UNICODE_STRING*
    , "UInt", cCriteria   ; DWORD
    , "Ptr", rgpCriteria   ; CERT_SELECT_CRITERIA* optional
    , "Ptr", ppTrustedIssuers   ; SecPkgContext_IssuerListInfoEx** out
    , "Int")   ; return: NTSTATUS

●PstGetTrustAnchors(pTargetName, cCriteria, rgpCriteria, ppTrustedIssuers) = DLL("certpoleng.dll", "int PstGetTrustAnchors(void*, dword, void*, void*)")
# 呼び出し: PstGetTrustAnchors(pTargetName, cCriteria, rgpCriteria, ppTrustedIssuers)
# pTargetName : UNICODE_STRING* -> "void*"
# cCriteria : DWORD -> "dword"
# rgpCriteria : CERT_SELECT_CRITERIA* optional -> "void*"
# ppTrustedIssuers : SecPkgContext_IssuerListInfoEx** out -> "void*"
# 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)。