/**
* @param CertificateInfo $info
* @return Sequence
*/
public function getCertInfoAsn(CertificateInfo $info)
{
$curve = EccFactory::getSecgCurves()->curve256k1();
if ($this->extension === null) {
return new Sequence(new Integer($info->getSerialNo()), new Sequence(SigAlgorithmOidMapper::getSigAlgorithmOid($info->getSigAlgorithm())), $this->subjectSer->toAsn($info->getIssuerInfo()), new Sequence(new UTCTime($info->getValidityStart()->format(CertificateSerializer::UTCTIME_FORMAT)), new UTCTime($info->getValidityEnd()->format(CertificateSerializer::UTCTIME_FORMAT))), $this->subjectSer->toAsn($info->getSubjectInfo()), $this->getSubjectKeyASN($curve, $info->getPublicKey()));
}
return new Sequence(new Integer($info->getSerialNo()), new Sequence(SigAlgorithmOidMapper::getSigAlgorithmOid($info->getSigAlgorithm())), $this->subjectSer->toAsn($info->getIssuerInfo()), new Sequence(new UTCTime($info->getValidityStart()->format(CertificateSerializer::UTCTIME_FORMAT)), new UTCTime($info->getValidityEnd()->format(CertificateSerializer::UTCTIME_FORMAT))), $this->subjectSer->toAsn($info->getSubjectInfo()), $this->getSubjectKeyASN($curve, $info->getPublicKey()), $this->extension->apply($info));
}
/**
* @param NamedCurveFp $curve
* @param PublicKeyInterface $publicKey
* @param CertificateSubject $subject
* @return Sequence
*/
public function getCertRequestInfoASN(NamedCurveFp $curve, PublicKeyInterface $publicKey, CertificateSubject $subject)
{
return new Sequence(new Integer(\FG\X509\CSR\CSR::CSR_VERSION_NR), $this->subjectSer->toAsn($subject), $this->getSubjectKeyASN($curve, $publicKey), new Attributes());
}
/**
* @param EcDomain $domain
* @param CertificateSubject $subject
* @param PrivateKeyInterface $privateKey
* @return Csr
*/
public static function getCsr(EcDomain $domain, CertificateSubject $subject, PrivateKeyInterface $privateKey)
{
$subjectSerializer = new CertificateSubjectSerializer();
$serialized = $subjectSerializer->serialize($subject);
return new Csr($domain, $subject, $privateKey->getPublicKey(), $domain->getSigner()->sign($privateKey, $domain->getHasher()->hashDec($serialized), RandomGeneratorFactory::getUrandomGenerator()->generate($domain->getGenerator()->getOrder())));
}