public ComPortWithThreshold(ComPortWithThresholdSettings settings,
Func <List <byte>, bool> packetRcvAction,
Action <ComPortErrorNames, Exception> errorCallback)
: base(settings, errorCallback)
{
try
{
this.settings = settings;
packetRcv = packetRcvAction ?? throw new ArgumentNullException(nameof(packetRcvAction));
Buffer = new Queue <byte>();
checkBufferThread = new RepeatedTask(checkBuffer, 1);
checkBufferThread.Start();
}
catch (Exception ex)
{
raiseError(ComPortErrorNames.OnConstruction, ex);
}
}
private void ThreadInitialize()
{
var configKey = RegistryPath.Open(@"HKEY_LOCAL_MACHINE\SOFTWARE\AHA-NET\PaloAltoUserId");
var log_path = (string)configKey.GetValue("log_path");
var log = new LogTagged(new LogFileWeekly(log_path, true), 1);
log.TagWithDateTime = true;
Log.Replace(log);
Log.Inform(">>>>> STARTING <<<<<");
var firewall_address = (string)configKey.GetValue("firewall_address");
var firewall_username = (string)configKey.GetValue("firewall_username");
var firewall_api_key = (string)configKey.GetValue("firewall_api_key");
MapUserIp.New(new PanXmlApi(firewall_address, firewall_username, firewall_api_key));
var dhcpFileFilter = new FileFilterRecent(new FileFilterChanged());
var dhcpWatcher = new FolderWatchers(dhcpFileFilter);
var dhcp_logfile_wildcard = (string)configKey.GetValue("dhcp_logfile_wildcard");
foreach (var dhcp_log_paths in ((string)configKey.GetValue("dhcp_log_paths")).Split(';'))
{
dhcpWatcher.AddWatcher(dhcp_log_paths, dhcp_logfile_wildcard);
}
var dhcpHandler = AssembleDhcpRecordHandler(new DsvLineConfig());
var dhcpFileManager = new FileFollowerManager(dhcpHandler, token);
var dhcpLogs = new FolderWatcherManager(dhcpWatcher, dhcpFileManager, token);
var iasFileFilter = new FileFilterRecent(new FileFilterChanged());
var iasWatcher = new FolderWatchers(iasFileFilter);
var ias_logfile_wildcard = (string)configKey.GetValue("ias_logfile_wildcard");
foreach (var ias_log_paths in ((string)configKey.GetValue("ias_log_paths")).Split(';'))
{
iasWatcher.AddWatcher(ias_log_paths, ias_logfile_wildcard);
}
var iasHandler = AssembleIasRecordHandler(new DsvLineConfig());
var iasFileManager = new FileFollowerManager(iasHandler, token);
var iasLogs = new FolderWatcherManager(iasWatcher, iasFileManager, token);
var dhcpTask = dhcpLogs.ProcessAsync();
var IasTask = iasLogs.ProcessAsync();
Func <bool> checkIfAllOldLogsRead = () => {
return(!(dhcpFileManager.AreAllFollowing && iasFileManager.AreAllFollowing));
};
Func <bool> wait15msecs = () => {
const int _15_msecs = 15;
Task taskDelay = null;
try { taskDelay = Task.Delay(_15_msecs, token); taskDelay.Wait(); return(true); }
catch { return(false); }
finally { if (taskDelay != null)
{
taskDelay.Dispose();
}
}
};
var blockUntilAllOldLogsRead = new RepeatedTask(checkIfAllOldLogsRead, wait15msecs);
blockUntilAllOldLogsRead.Process();
if (token.IsCancellationRequested)
{
return;
}
Log.Inform(">>>>> FOLLOWING <<<<<");
var updater = PaloAltoUserIdUpdater.Instance;
updater.LoginCached();
if (token.IsCancellationRequested)
{
return;
}
Func <bool> maintainDatabases = () => {
Log.Inform(">>>>> MAINTAIN DATABASES <<<<<");
updater.RemoveStaleEntries();
return(true);
};
Func <bool> wait1day = () => {
TimeSpan _1_day = TimeSpan.FromDays(1);
Task taskDelay = null;
try { taskDelay = Task.Delay(_1_day, token); taskDelay.Wait(); return(true); }
catch { return(false); }
finally { if (taskDelay != null)
{
taskDelay.Dispose();
}
}
};
var maintainDatabasesEveryDay = new RepeatedTask(maintainDatabases, wait1day);
maintainDatabasesEveryDay.Process();
}
