protected function _validateWithOpenSsl()
{
$command = new Janus_OpenSsl_Command_Verify();
if (isset($this->_trustedRootCertificateAuthorityFile)) {
$command->setCertificateAuthorityFile($this->_trustedRootCertificateAuthorityFile);
}
// Open ssl command does not return it's error output when called indirectly
$command->enableErrorToOutputRedirection();
$command->execute($this->_certificate->getPem());
$results = $command->getParsedResults();
$this->_isValid = $results['valid'];
foreach ($results['errors'] as $openSslErrorCode => $openSslError) {
if ($openSslErrorCode === OPENSSL_X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT) {
if ($this->_ignoreOnSelfSigned) {
continue;
} elseif ($this->_warnOnSelfSigned) {
$this->_warnings[] = self::WARNING_PREFIX . $openSslError['description'];
continue;
}
}
$this->_errors[] = self::ERROR_PREFIX . $openSslError['description'];
}
}
