public void Update(string queryDomain, DnsResourceRecordType queryType, StatsResponseType responseType, IPAddress clientIpAddress)
{
if (_locked)
{
return;
}
if (clientIpAddress.IsIPv4MappedToIPv6)
{
clientIpAddress = clientIpAddress.MapToIPv4();
}
Interlocked.Increment(ref _totalQueries);
switch (responseType)
{
case StatsResponseType.NoError:
_queryDomains.GetOrAdd(queryDomain, new Counter()).Increment();
Interlocked.Increment(ref _totalNoError);
break;
case StatsResponseType.ServerFailure:
Interlocked.Increment(ref _totalServerFailure);
break;
case StatsResponseType.NameError:
Interlocked.Increment(ref _totalNameError);
break;
case StatsResponseType.Refused:
Interlocked.Increment(ref _totalRefused);
break;
case StatsResponseType.Blocked:
_queryBlockedDomains.GetOrAdd(queryDomain, new Counter()).Increment();
Interlocked.Increment(ref _totalBlocked);
break;
}
_queryTypes.GetOrAdd(queryType, new Counter()).Increment();
_clientIpAddresses.GetOrAdd(clientIpAddress, new Counter()).Increment();
}
public void Update(string queryDomain, DnsResourceRecordType queryType, StatsResponseType responseType, IPAddress clientIpAddress)
{
_lastHourStatCounters[DateTime.UtcNow.Minute].Update(queryDomain, queryType, responseType, clientIpAddress);
}
public void Update(DnsQuestionRecord query, StatsResponseType responseType, bool cacheHit, IPAddress clientIpAddress)
{
// TODO:
}
