ParagonIE\EasyRSA\PrivateKey::getPublicKey PHP Method

    public function getPublicKey()
    {
        $res = \openssl_pkey_get_private($this->keyMaterial);
        $pubkey = \openssl_pkey_get_details($res);
        $public = \rtrim(\str_replace("\n", "\r\n", $pubkey['key']), "\r\n");
        return new PublicKey($public);
    }