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

CertIsValidCRLForCertificate

関数
指定したCRLが対象証明書に有効か判定する。
DLLCRYPT32.dll呼出規約winapi対応OSWindows XP 以降

シグネチャ

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

BOOL CertIsValidCRLForCertificate(
    const CERT_CONTEXT* pCert,
    CRL_CONTEXT* pCrl,
    DWORD dwFlags,
    void* pvReserved   // optional
);

パラメーター

名前方向
pCertCERT_CONTEXT*in
pCrlCRL_CONTEXT*in
dwFlagsDWORDin
pvReservedvoid*optional

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL CertIsValidCRLForCertificate(
    const CERT_CONTEXT* pCert,
    CRL_CONTEXT* pCrl,
    DWORD dwFlags,
    void* pvReserved   // optional
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll", ExactSpelling = true)]
static extern bool CertIsValidCRLForCertificate(
    IntPtr pCert,   // CERT_CONTEXT*
    IntPtr pCrl,   // CRL_CONTEXT*
    uint dwFlags,   // DWORD
    IntPtr pvReserved   // void* optional
);
<DllImport("CRYPT32.dll", ExactSpelling:=True)>
Public Shared Function CertIsValidCRLForCertificate(
    pCert As IntPtr,   ' CERT_CONTEXT*
    pCrl As IntPtr,   ' CRL_CONTEXT*
    dwFlags As UInteger,   ' DWORD
    pvReserved As IntPtr   ' void* optional
) As Boolean
End Function
' pCert : CERT_CONTEXT*
' pCrl : CRL_CONTEXT*
' dwFlags : DWORD
' pvReserved : void* optional
Declare PtrSafe Function CertIsValidCRLForCertificate Lib "crypt32" ( _
    ByVal pCert As LongPtr, _
    ByVal pCrl As LongPtr, _
    ByVal dwFlags As Long, _
    ByVal pvReserved 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

CertIsValidCRLForCertificate = ctypes.windll.crypt32.CertIsValidCRLForCertificate
CertIsValidCRLForCertificate.restype = wintypes.BOOL
CertIsValidCRLForCertificate.argtypes = [
    ctypes.c_void_p,  # pCert : CERT_CONTEXT*
    ctypes.c_void_p,  # pCrl : CRL_CONTEXT*
    wintypes.DWORD,  # dwFlags : DWORD
    ctypes.POINTER(None),  # pvReserved : void* optional
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CRYPT32.dll')
CertIsValidCRLForCertificate = Fiddle::Function.new(
  lib['CertIsValidCRLForCertificate'],
  [
    Fiddle::TYPE_VOIDP,  # pCert : CERT_CONTEXT*
    Fiddle::TYPE_VOIDP,  # pCrl : CRL_CONTEXT*
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # pvReserved : void* optional
  ],
  Fiddle::TYPE_INT)
#[link(name = "crypt32")]
extern "system" {
    fn CertIsValidCRLForCertificate(
        pCert: *const CERT_CONTEXT,  // CERT_CONTEXT*
        pCrl: *mut CRL_CONTEXT,  // CRL_CONTEXT*
        dwFlags: u32,  // DWORD
        pvReserved: *mut ()  // void* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CRYPT32.dll")]
public static extern bool CertIsValidCRLForCertificate(IntPtr pCert, IntPtr pCrl, uint dwFlags, IntPtr pvReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CRYPT32_CertIsValidCRLForCertificate' -Namespace Win32 -PassThru
# $api::CertIsValidCRLForCertificate(pCert, pCrl, dwFlags, pvReserved)
#uselib "CRYPT32.dll"
#func global CertIsValidCRLForCertificate "CertIsValidCRLForCertificate" sptr, sptr, sptr, sptr
; CertIsValidCRLForCertificate varptr(pCert), varptr(pCrl), dwFlags, pvReserved   ; 戻り値は stat
; pCert : CERT_CONTEXT* -> "sptr"
; pCrl : CRL_CONTEXT* -> "sptr"
; dwFlags : DWORD -> "sptr"
; pvReserved : void* optional -> "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 CertIsValidCRLForCertificate "CertIsValidCRLForCertificate" var, var, int, sptr
; res = CertIsValidCRLForCertificate(pCert, pCrl, dwFlags, pvReserved)
; pCert : CERT_CONTEXT* -> "var"
; pCrl : CRL_CONTEXT* -> "var"
; dwFlags : DWORD -> "int"
; pvReserved : void* optional -> "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 CertIsValidCRLForCertificate(CERT_CONTEXT* pCert, CRL_CONTEXT* pCrl, DWORD dwFlags, void* pvReserved)
#uselib "CRYPT32.dll"
#cfunc global CertIsValidCRLForCertificate "CertIsValidCRLForCertificate" var, var, int, intptr
; res = CertIsValidCRLForCertificate(pCert, pCrl, dwFlags, pvReserved)
; pCert : CERT_CONTEXT* -> "var"
; pCrl : CRL_CONTEXT* -> "var"
; dwFlags : DWORD -> "int"
; pvReserved : void* optional -> "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")
	procCertIsValidCRLForCertificate = crypt32.NewProc("CertIsValidCRLForCertificate")
)

// pCert (CERT_CONTEXT*), pCrl (CRL_CONTEXT*), dwFlags (DWORD), pvReserved (void* optional)
r1, _, err := procCertIsValidCRLForCertificate.Call(
	uintptr(pCert),
	uintptr(pCrl),
	uintptr(dwFlags),
	uintptr(pvReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function CertIsValidCRLForCertificate(
  pCert: Pointer;   // CERT_CONTEXT*
  pCrl: Pointer;   // CRL_CONTEXT*
  dwFlags: DWORD;   // DWORD
  pvReserved: Pointer   // void* optional
): BOOL; stdcall;
  external 'CRYPT32.dll' name 'CertIsValidCRLForCertificate';
result := DllCall("CRYPT32\CertIsValidCRLForCertificate"
    , "Ptr", pCert   ; CERT_CONTEXT*
    , "Ptr", pCrl   ; CRL_CONTEXT*
    , "UInt", dwFlags   ; DWORD
    , "Ptr", pvReserved   ; void* optional
    , "Int")   ; return: BOOL
●CertIsValidCRLForCertificate(pCert, pCrl, dwFlags, pvReserved) = DLL("CRYPT32.dll", "bool CertIsValidCRLForCertificate(void*, void*, dword, void*)")
# 呼び出し: CertIsValidCRLForCertificate(pCert, pCrl, dwFlags, pvReserved)
# pCert : CERT_CONTEXT* -> "void*"
# pCrl : CRL_CONTEXT* -> "void*"
# dwFlags : DWORD -> "dword"
# pvReserved : void* optional -> "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)。