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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _extract_ocsp_certs(self, ocsp_response):
 """ Extracts any certificates included with an OCSP response and adds them to the certificate registry :param ocsp_response: An asn1crypto.ocsp.OCSPResponse object to look for certs inside of """


        status = ocsp_response['response_status'].native
        if status == 'successful':
            response_bytes = ocsp_response['response_bytes']
            if response_bytes['response_type'].native == 'basic_ocsp_response':
                response = response_bytes['response'].parsed
                if response['certs']:
                    for other_cert in response['certs']:
                        if self.certificate_registry.add_other_cert(other_cert):
                            self._revocation_certs[other_cert.issuer_serial] = other_cert