Win32 API 日本語リファレンス
ホームSecurity.Cryptography › CertCreateCertificateChainEngine

CertCreateCertificateChainEngine

関数
証明書チェーン構築用のチェーンエンジンを作成する。
DLLCRYPT32.dll呼出規約winapiSetLastErrorあり対応OSWindows XP 以降

シグネチャ

// CRYPT32.dll
#include <windows.h>

BOOL CertCreateCertificateChainEngine(
    CERT_CHAIN_ENGINE_CONFIG* pConfig,
    HCERTCHAINENGINE* phChainEngine
);

パラメーター

名前方向
pConfigCERT_CHAIN_ENGINE_CONFIG*in
phChainEngineHCERTCHAINENGINE*out

戻り値の型: BOOL

各言語での呼び出し定義

// CRYPT32.dll
#include <windows.h>

BOOL CertCreateCertificateChainEngine(
    CERT_CHAIN_ENGINE_CONFIG* pConfig,
    HCERTCHAINENGINE* phChainEngine
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll", SetLastError = true, ExactSpelling = true)]
static extern bool CertCreateCertificateChainEngine(
    IntPtr pConfig,   // CERT_CHAIN_ENGINE_CONFIG*
    IntPtr phChainEngine   // HCERTCHAINENGINE* out
);
<DllImport("CRYPT32.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function CertCreateCertificateChainEngine(
    pConfig As IntPtr,   ' CERT_CHAIN_ENGINE_CONFIG*
    phChainEngine As IntPtr   ' HCERTCHAINENGINE* out
) As Boolean
End Function
' pConfig : CERT_CHAIN_ENGINE_CONFIG*
' phChainEngine : HCERTCHAINENGINE* out
Declare PtrSafe Function CertCreateCertificateChainEngine Lib "crypt32" ( _
    ByVal pConfig As LongPtr, _
    ByVal phChainEngine 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

CertCreateCertificateChainEngine = ctypes.windll.crypt32.CertCreateCertificateChainEngine
CertCreateCertificateChainEngine.restype = wintypes.BOOL
CertCreateCertificateChainEngine.argtypes = [
    ctypes.c_void_p,  # pConfig : CERT_CHAIN_ENGINE_CONFIG*
    ctypes.c_void_p,  # phChainEngine : HCERTCHAINENGINE* out
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPT32.dll')
CertCreateCertificateChainEngine = Fiddle::Function.new(
  lib['CertCreateCertificateChainEngine'],
  [
    Fiddle::TYPE_VOIDP,  # pConfig : CERT_CHAIN_ENGINE_CONFIG*
    Fiddle::TYPE_VOIDP,  # phChainEngine : HCERTCHAINENGINE* out
  ],
  Fiddle::TYPE_INT)
#[link(name = "crypt32")]
extern "system" {
    fn CertCreateCertificateChainEngine(
        pConfig: *mut CERT_CHAIN_ENGINE_CONFIG,  // CERT_CHAIN_ENGINE_CONFIG*
        phChainEngine: *mut *mut core::ffi::c_void  // HCERTCHAINENGINE* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll", SetLastError = true)]
public static extern bool CertCreateCertificateChainEngine(IntPtr pConfig, IntPtr phChainEngine);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPT32_CertCreateCertificateChainEngine' -Namespace Win32 -PassThru
# $api::CertCreateCertificateChainEngine(pConfig, phChainEngine)
#uselib "CRYPT32.dll"
#func global CertCreateCertificateChainEngine "CertCreateCertificateChainEngine" sptr, sptr
; CertCreateCertificateChainEngine varptr(pConfig), phChainEngine   ; 戻り値は stat
; pConfig : CERT_CHAIN_ENGINE_CONFIG* -> "sptr"
; phChainEngine : HCERTCHAINENGINE* 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。
出力引数:
#uselib "CRYPT32.dll"
#cfunc global CertCreateCertificateChainEngine "CertCreateCertificateChainEngine" var, sptr
; res = CertCreateCertificateChainEngine(pConfig, phChainEngine)
; pConfig : CERT_CHAIN_ENGINE_CONFIG* -> "var"
; phChainEngine : HCERTCHAINENGINE* out -> "sptr"
; ※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。
出力引数:
; BOOL CertCreateCertificateChainEngine(CERT_CHAIN_ENGINE_CONFIG* pConfig, HCERTCHAINENGINE* phChainEngine)
#uselib "CRYPT32.dll"
#cfunc global CertCreateCertificateChainEngine "CertCreateCertificateChainEngine" var, intptr
; res = CertCreateCertificateChainEngine(pConfig, phChainEngine)
; pConfig : CERT_CHAIN_ENGINE_CONFIG* -> "var"
; phChainEngine : HCERTCHAINENGINE* out -> "intptr"
; ※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 (
	crypt32 = windows.NewLazySystemDLL("CRYPT32.dll")
	procCertCreateCertificateChainEngine = crypt32.NewProc("CertCreateCertificateChainEngine")
)

// pConfig (CERT_CHAIN_ENGINE_CONFIG*), phChainEngine (HCERTCHAINENGINE* out)
r1, _, err := procCertCreateCertificateChainEngine.Call(
	uintptr(pConfig),
	uintptr(phChainEngine),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function CertCreateCertificateChainEngine(
  pConfig: Pointer;   // CERT_CHAIN_ENGINE_CONFIG*
  phChainEngine: Pointer   // HCERTCHAINENGINE* out
): BOOL; stdcall;
  external 'CRYPT32.dll' name 'CertCreateCertificateChainEngine';
result := DllCall("CRYPT32\CertCreateCertificateChainEngine"
    , "Ptr", pConfig   ; CERT_CHAIN_ENGINE_CONFIG*
    , "Ptr", phChainEngine   ; HCERTCHAINENGINE* out
    , "Int")   ; return: BOOL
●CertCreateCertificateChainEngine(pConfig, phChainEngine) = DLL("CRYPT32.dll", "bool CertCreateCertificateChainEngine(void*, void*)")
# 呼び出し: CertCreateCertificateChainEngine(pConfig, phChainEngine)
# pConfig : CERT_CHAIN_ENGINE_CONFIG* -> "void*"
# phChainEngine : HCERTCHAINENGINE* 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)。