public void SecondTimer()
{
// ip cache
lock (IPs)
while (IPs.Count > MAX_CACHE)
{
DhtContact entry = IPs.Last.Value;
IPTable.Remove(entry.CacheHash());
IPs.RemoveLast();
}
// save cache
if (Core.TimeNow > NextSave)
{
if (Network.IsLookup)
{
Network.Lookup.Save(Core);
}
else
{
Core.User.Save();
}
NextSave = Core.TimeNow.AddMinutes(5);
}
// if unresponsive
if (!Network.Responsive)
{
Retry.Timer();
if (Network.IsLookup)
{
LoookupBootstrap();
}
else
{
OpBootstrap();
}
}
// send broadcast in lan mode every 20 secs
if (Network.LanMode)//&& !IsLookup) //crit re-enable?
{
// if disconnected from LAN, once reconnected, establishing should be < 20 secs
if (BroadcastTimeout <= 0)
{
Ping ping = new Ping();
ping.Source = Network.GetLocalSource();
Network.LanControl.SendTo(ping);
BroadcastTimeout = 20;
}
else
{
BroadcastTimeout--;
}
}
}
void OpBootstrap()
{
OpCore lookup = Core.Context.Lookup;
// find operation nodes through global net at expanding intervals
// called from operation network's bootstrap
if (lookup != null &&
Core.User.Settings.OpAccess != AccessType.Secret &&
lookup.Network.Responsive)
{
LookupearchInterval.Timer();
if (Core.TimeNow > NextLookupSearch)
{
NextLookupSearch = LookupearchInterval.NextTry;
Network.UpdateLog("general", "Looking for " + Core.User.Settings.Operation);
lookup.RunInCoreAsync(delegate()
{
LookupService service = lookup.GetService(ServiceIDs.Lookup) as LookupService;
service.LookupCache.Search(Network.OpID, null, Search_FoundLookup);
});
}
}
TryWebCache();
TryIPCache();
}