private function _checkUniqueID(Certificate $cert): bool
    {
        if (!$cert->tbsCertificate()->hasIssuerUniqueID()) {
            return false;
        }
        $uid = $cert->tbsCertificate()
            ->issuerUniqueID()
            ->string();
        if ($this->_issuerUID->string() != $uid) {
            return false;
        }
        return true;
    }
private function _checkUniqueID(Certificate $cert): bool
    {
        if (!$cert->tbsCertificate()->hasIssuerUniqueID()) {
            return false;
        }
        $uid = $cert->tbsCertificate()
            ->issuerUniqueID()
            ->string();
        if ($this->_issuerUID->string() != $uid) {
            return false;
        }
        return true;
    }
private function _checkUniqueID ( Certificate $ cert ) : bool { if ( ! $ cert -> tbsCertificate ( ) -> hasIssuerUniqueID ( ) ) { return false ; } $ uid = $ cert -> tbsCertificate ( ) -> issuerUniqueID ( ) -> string ( ) ; if ( $ this -> _issuerUID -> string ( ) != $ uid ) { return false ; } return true ; }
Check whether issuerUID matches given certificate.

@param Certificate $cert
@return boolean
Check whether issuerUID matches given certificate .