Function request

examples/contrib/block_dns_over_https.py:351–360

(flow)

def request(flow):
    for check in doh_request_detection_checks:
        is_doh = check(flow)
        if is_doh:
            logging.warning(
                '[DoH Detection] DNS over HTTPS request detected via method "%s"'
                % check.__name__
            )
            flow.kill()
            break