protected override void CacheRecords(IReadOnlyList <DnsResourceRecord> resourceRecords)
{
if (resourceRecords.Count == 1)
{
CacheZone zone = _root.GetOrAdd(resourceRecords[0].Name, delegate(string key)
{
return(new CacheZone(resourceRecords[0].Name));
});
zone.SetRecords(resourceRecords[0].Type, resourceRecords);
}
else
{
Dictionary <string, Dictionary <DnsResourceRecordType, List <DnsResourceRecord> > > groupedByDomainRecords = DnsResourceRecord.GroupRecords(resourceRecords);
//add grouped records
foreach (KeyValuePair <string, Dictionary <DnsResourceRecordType, List <DnsResourceRecord> > > groupedByTypeRecords in groupedByDomainRecords)
{
CacheZone zone = _root.GetOrAdd(groupedByTypeRecords.Key, delegate(string key)
{
return(new CacheZone(groupedByTypeRecords.Key));
});
foreach (KeyValuePair <DnsResourceRecordType, List <DnsResourceRecord> > groupedRecords in groupedByTypeRecords.Value)
{
zone.SetRecords(groupedRecords.Key, groupedRecords.Value);
}
}
}
}
protected override void CacheRecords(IReadOnlyList <DnsResourceRecord> resourceRecords)
{
//read and set glue records from base class
foreach (DnsResourceRecord resourceRecord in resourceRecords)
{
IReadOnlyList <DnsResourceRecord> glueRecords = GetGlueRecordsFrom(resourceRecord);
if (glueRecords.Count > 0)
{
resourceRecord.SetGlueRecords(glueRecords);
}
}
if (resourceRecords.Count == 1)
{
DnsResourceRecord resourceRecord = resourceRecords[0];
if (resourceRecord.Name.Contains('*'))
{
return;
}
CacheZone zone = _root.GetOrAdd(resourceRecord.Name, delegate(string key)
{
return(new CacheZone(resourceRecord.Name, 1));
});
zone.SetRecords(resourceRecord.Type, resourceRecords, _dnsServer.ServeStale);
}
else
{
Dictionary <string, Dictionary <DnsResourceRecordType, List <DnsResourceRecord> > > groupedByDomainRecords = DnsResourceRecord.GroupRecords(resourceRecords);
bool serveStale = _dnsServer.ServeStale;
//add grouped records
foreach (KeyValuePair <string, Dictionary <DnsResourceRecordType, List <DnsResourceRecord> > > groupedByTypeRecords in groupedByDomainRecords)
{
if (groupedByTypeRecords.Key.Contains('*'))
{
continue;
}
CacheZone zone = _root.GetOrAdd(groupedByTypeRecords.Key, delegate(string key)
{
return(new CacheZone(groupedByTypeRecords.Key, groupedByTypeRecords.Value.Count));
});
foreach (KeyValuePair <DnsResourceRecordType, List <DnsResourceRecord> > groupedRecords in groupedByTypeRecords.Value)
{
zone.SetRecords(groupedRecords.Key, groupedRecords.Value, serveStale);
}
}
}
}
private AuthZone GetOrAddSubDomainZone(string domain)
{
return(_root.GetOrAdd(domain, delegate(string key)
{
_ = _root.FindZone(domain, out _, out AuthZone authZone, out _);
if (authZone == null)
{
throw new DnsServerException("Zone was not found for domain: " + domain);
}
if (authZone is PrimaryZone)
{
return new PrimarySubDomainZone(authZone as PrimaryZone, domain);
}
else if (authZone is SecondaryZone)
{
return new SecondarySubDomainZone(domain);
}
else if (authZone is ForwarderZone)
{
return new ForwarderSubDomainZone(domain);
}
throw new DnsServerException("Zone cannot have sub domains.");
}));
}
