Lines Matching refs:Queries
48 // Currently the unicast queries maintain a 64 bit map to track the valid DNS servers for that
90 rr->ThisAPInterval = rr->ThisAPInterval * QuestionIntervalStep; // Same Retry logic as Unicast Queries
161 // PenalizeDNSServer is called when the number of queries to the unicast
173 // we should never accept a response after we penalize a DNS server e.g., send two queries, no response,
197 // We penalize the server so that new queries don't pick this server for DNSSERVER_PENALTY_TIME
265 // because uDNS_CheckCurrentQuestion will try resending the queries. Hence, to be consistent, we
684 #pragma mark - Long-Lived Queries
694 // we risk causing spurious "SendQueries didn't send all its queries" log messages
963 // Private DNS operations -- private queries, private LLQs, private record updates and private service updates
1629 // We bypass SOA and SRV queries if we know the hostname and port already from the configuration.
1664 // GetZoneData queries are a special case -- even if we have a key for them, we don't do them privately,
1668 // Also, as a general rule, we never do SOA queries privately
3285 // is allowed to do anything, including starting/stopping queries, registering/deregistering records, etc.
3365 // <rdar://problem/3925163> Shorten DNS-SD queries to avoid NAT bugs
3368 // We know of bugs in home NAT gateways that cause them to crash if they receive certain DNS queries.
3369 // The DNS queries that make them crash are perfectly legal DNS queries, but even if they weren't,
3373 // the queries that crash them.
3392 // queries making it all the way to the root name servers, putting extra load on those
3417 if (q->AuthInfo) return(mDNStrue); // Don't need a test query for private queries sent directly to authoritative server over TLS/TCP
3418 if (q->qtype != kDNSType_PTR) return(mDNStrue); // Don't need a test query for any non-PTR queries
4192 LogInfo("uDNS_CheckCurrentQuestion: Sent %d unanswered queries for %##s (%s) to %#a:%d (%##s)",
4351 // For some of the WAB queries that we generate form within the mDNSResponder, most of the home routers
4796 // queries below, we have the latest information
4804 // delete elems marked for removal, do queries for elems marked add
4815 // If the user has "local" in their DNS searchlist, we ignore that for the purposes of domain enumeration queries
4845 // If the user has "local" in their DNS searchlist, we ignore that for the purposes of domain enumeration queries.
4943 // Purge all the A/AAAA cache records and restart the queries. mDNSCoreRestartAddressQueries
