ff_url_join(url, sizeof(url), "udp", NULL, host, port, "?localport=%d",
port);
- ret = ffurl_open(&sap->ann_fd, url, AVIO_FLAG_READ,
- &s->interrupt_callback, NULL);
+ ret = ffurl_open_whitelist(&sap->ann_fd, url, AVIO_FLAG_READ,
+ &s->interrupt_callback, NULL,
+ s->protocol_whitelist);
if (ret)
goto fail;