private void TryReadHeader(string fileName)
{
// sniff may not contain build
var lastWriteTimeUtc = File.GetLastWriteTimeUtc(fileName);
// non tiawps
// sqlite_sequnce (name, seq) while seq is the amount of files
// packets table (id integer primary key autoincrement, sess_id integer/*not used*, timestamp datetime, direction integer, opcode integer, data blob)
// tiawps
// header table (`key` string primary key, value string)
// packets table (id integer primary key autoincrement, timestamp datetime, direction integer, opcode integer, data blob)
try
{
ReadHeader(); // might be non tiawps
}
catch (SQLiteException)
{
var build = ClientVersion.GetVersion(lastWriteTimeUtc);
using (var command = _connection.CreateCommand())
{
command.CommandText = "SELECT timestamp FROM packets limit 1";
var dateTime = Convert.ToDateTime(command.ExecuteScalar());
build = ClientVersion.GetVersion(dateTime);
}
ClientVersion.SetVersion((ClientVersionBuild)build);
ClientLocale.SetLocale("enUS");
}
}
private void ReadHeader()
{
using (var command = _connection.CreateCommand())
{
command.CommandText = "SELECT key, value FROM header;";
using (var reader = command.ExecuteReader())
{
while (reader.Read())
{
var key = reader.GetString(0);
var value = reader.GetValue(1);
if (string.Compare(key, "clientbuild", StringComparison.InvariantCultureIgnoreCase) == 0)
{
int build;
if (int.TryParse(value.ToString(), out build))
{
ClientVersion.SetVersion((ClientVersionBuild)build);
ClientLocale.SetLocale("enUS");
}
break;
}
}
reader.Close();
}
}
}
static void SetLocale(string locale)
{
ClientLocale.SetLocale(locale);
}
private static void Main(string[] args)
{
SetUpConsole();
var files = args.ToList();
if (files.Count == 0)
{
PrintUsage();
return;
}
// config options are handled in Misc.Settings
Utilities.RemoveConfigOptions(ref files);
if (!Utilities.GetFiles(ref files))
{
EndPrompt();
return;
}
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
CultureInfo.DefaultThreadCurrentCulture = CultureInfo.InvariantCulture;
if (Settings.UseDBC)
{
var startTime = DateTime.Now;
DBC.DBC.Load();
var span = DateTime.Now.Subtract(startTime);
Trace.WriteLine($"DBC loaded in { span.ToFormattedString() }.");
}
// Disable DB when we don't need its data (dumping to a binary file)
if (!Settings.DumpFormatWithSQL())
{
SQLConnector.Enabled = false;
SSHTunnel.Enabled = false;
}
else
{
Filters.Initialize();
}
SQLConnector.ReadDB();
var count = 0;
foreach (var file in files)
{
SessionHandler.ZStreams.Clear();
if (Settings.ClientBuild != Enums.ClientVersionBuild.Zero)
{
ClientVersion.SetVersion(Settings.ClientBuild);
}
ClientLocale.SetLocale(Settings.ClientLocale.ToString());
try
{
var sf = new SniffFile(file, Settings.DumpFormat, Tuple.Create(++count, files.Count));
sf.ProcessFile();
}
catch (IOException ex)
{
Console.WriteLine($"Can't process {file}. Skipping. Message: {ex.Message}");
}
}
if (!string.IsNullOrWhiteSpace(Settings.SQLFileName) && Settings.DumpFormatWithSQL())
{
Builder.DumpSQL("Dumping global sql", Settings.SQLFileName, SniffFile.GetHeader("multi"));
}
SQLConnector.Disconnect();
SSHTunnel.Disconnect();
if (Settings.LogErrors)
{
Logger.WriteErrors();
}
Trace.Listeners.Remove("ConsoleMirror");
EndPrompt();
}
