private void AddListenerButton_Click(object sender, EventArgs e)
{
var window = new CreateNewListenerForm();
if (window.ShowDialog(this) == DialogResult.OK)
{
var ipAddressInfo = new IpAddressInfo {
Ip = window.IpAddress, Port = window.Port
};
_settings.IpAddresses.Add(ipAddressInfo);
_settings.Save();
_bindingSource.ResetBindings(false);
_server.AddListener(ipAddressInfo);
}
}
private static void Main(string[] args)
{
Thread.CurrentThread.Name = "Main";
Console.Title = "Orcus Server";
Directory.SetCurrentDirectory(Path.GetDirectoryName(Assembly.GetEntryAssembly().Location));
InitializeLogger();
var sqliteFile = new FileInfo("sqlite3.dll");
if (!sqliteFile.Exists)
{
File.WriteAllBytes(sqliteFile.FullName, Properties.Resources.sqlite3);
}
var p = new FluentCommandLineParser <CommandLineSettings> {
IsCaseSensitive = false
};
p.SetupHelp("?", "help", "h")
.Callback(x =>
{
Console.WriteLine();
foreach (var commandLineOption in p.Options)
{
string command = "\t";
if (commandLineOption.HasShortName)
{
command += commandLineOption.ShortName;
if (commandLineOption.HasLongName)
{
command += ":";
}
}
if (commandLineOption.HasLongName)
{
command += commandLineOption.LongName;
}
Console.WriteLine(command.PadRight(30, ' ') + commandLineOption.Description);
}
Console.WriteLine();
});
p.Setup(x => x.Settings)
.As('c', "config")
.SetDefault("settings.json")
.WithDescription("Path to the settings file");
p.Setup(x => x.Verbose)
.As('v', "verbose")
.SetDefault(false)
.WithDescription("Activate the verbose mode");
p.Setup(x => x.IpAddresses)
.As('i', "ipAddresses")
.WithDescription("IP-addresses to listen to. Format: ip:port e. g. 127.0.0.1:10134")
.SetDefault(null);
p.Setup(x => x.DatabasePath)
.As('d', "database")
.WithDescription("The path to the sql database")
.SetDefault("database.sqlite");
p.Setup(x => x.NoSettings)
.As("ns")
.WithDescription("Ignores the settings, just start with the given ip addresses. Requires -i -d -ssl");
p.Setup(x => x.SslCertificatePath)
.As("ssl")
.WithDescription("The path to a ssl certificate");
p.Setup(x => x.SslCertificatePassword)
.As("sslpw")
.WithDescription("The password of the given ssl certificate")
.SetDefault("");
p.Setup(x => x.ServerPassword)
.As('p', "password")
.WithDescription("The password the server should start with")
.SetDefault("");
var result = p.Parse(args);
if (result.HasErrors)
{
Console.WriteLine(result.ErrorText);
return;
}
if (result.HelpCalled)
{
return;
}
if (p.Object.Verbose)
{
EnabledDebugForAllRules();
}
var settingsFile = new FileInfo(p.Object.Settings);
Settings settings = null;
if (!p.Object.NoSettings)
{
if (settingsFile.Exists)
{
if (p.Object.Verbose)
{
Logger.Info("Settings file found, loading it now");
}
settings = Settings.Load(settingsFile.FullName);
}
else
{
if (!ConfigureSettings(out settings))
{
if (p.Object.Verbose)
{
Logger.Info("Configuring settings failed");
}
return;
}
if (p.Object.Verbose)
{
Logger.Info("Save settings");
}
settings.Save();
}
}
var database = new DatabaseManager(p.Object.DatabasePath);
if (p.Object.Verbose)
{
Logger.Info("Loading database...");
}
try
{
database.Load();
}
catch (Exception ex)
{
Logger.Error("Couldn't load database: " + ex.Message);
return;
}
if (p.Object.Verbose)
{
Logger.Info("Database loaded");
}
var ipAddresses = new List <IpAddressInfo>();
if (p.Object.IpAddresses != null)
{
ipAddresses.AddRange(
p.Object.IpAddresses.Select(x => x.Split(':'))
.Select(x => new IpAddressInfo {
Ip = x[0], Port = int.Parse(x[1])
})
.ToList());
}
if (settings != null)
{
ipAddresses.AddRange(settings.IpAddresses);
}
if (p.Object.Verbose)
{
Logger.Info($"{ipAddresses.Count} IP addresses found");
}
X509Certificate2 x509Certificate2;
if (!string.IsNullOrEmpty(p.Object.SslCertificatePath))
{
try
{
x509Certificate2 = new X509Certificate2(p.Object.SslCertificatePath, p.Object.SslCertificatePassword);
}
catch (Exception ex)
{
Logger.Error(
$"Failed to load the SSL certificate. Please change it or create a new one. Error details: {ex.Message}");
return;
}
}
else if (settings != null)
{
try
{
x509Certificate2 = new X509Certificate2(settings.SslCertificatePath, settings.SslCertificatePassword);
}
catch (Exception ex)
{
Logger.Error(
$"Failed to load the SSL certificate. Please change it or create a new one. Error details: {ex.Message}");
return;
}
}
else
{
Console.WriteLine("SSL-Certificate is required");
return;
}
UiManager.RegisterUiImplementation(new ConsoleUiImplementation());
using (var server = new TcpServer(database, ipAddresses, x509Certificate2))
{
var blockListFile = new FileInfo("block-list.txt");
if (blockListFile.Exists)
{
server.InitializeIpBlockList(blockListFile.FullName);
}
else
{
TcpServer.WriteDefaultIpBlockList(blockListFile.FullName);
}
EventHandler updateTitleEventHandler =
(sender, eventArgs) =>
Console.Title =
$"Orcus Server - [{server.Clients.Count} {(server.Clients.Count == 1 ? "Client" : "Clients")}, {server.Administrations.Count} {(server.Administrations.Count == 1 ? "Administration" : "Administrations")}]";
server.ClientsChanged += updateTitleEventHandler;
server.AdministrationsChanged += updateTitleEventHandler;
if (!string.IsNullOrEmpty(p.Object.ServerPassword))
{
server.Password = p.Object.ServerPassword;
}
else if (settings != null)
{
server.Password = settings.Password;
}
else
{
Logger.Error("You have to define a server password in order to start the server");
return;
}
if (settings != null && settings.IsGeoIpLocationEnabled)
{
server.Ip2LocationEmailAddress = settings.Ip2LocationEmailAddress;
server.Ip2LocationPassword = settings.Ip2LocationPassword;
}
server.Start();
if (settings?.UpdatePlugin != null)
{
settings.UpdatePlugin.ServerStarted();
server.DnsHostName = settings.UpdatePlugin.Host;
}
AppDomain.CurrentDomain.UnhandledException += CurrentDomainOnUnhandledException;
bool?isUpdateAvailable = null;
if (settings == null || settings.IsAutomaticServerUpdateEnabled)
{
try
{
if ((isUpdateAvailable = ServerUpdater.IsUpdateAvailable()) == true)
{
Logger.Info(
"A new update is available. Please type \"update\" for more information.");
}
}
catch (Exception)
{
// ignored
}
}
while (true)
{
switch (Console.ReadLine()?.ToLowerInvariant())
{
case "update":
if (isUpdateAvailable != true) //we only search if we don't know if an update is available
{
try
{
isUpdateAvailable = ServerUpdater.IsUpdateAvailable();
}
catch (Exception ex)
{
Console.WriteLine("An error occurred while trying to search for updates: " + ex.Message);
break;
}
}
if (isUpdateAvailable == false)
{
Console.WriteLine("No updates available");
}
else if (isUpdateAvailable == true)
{
Console.WriteLine("A new update is available. You can download it using this url: https://orcus.pw/orcusapp/OrcusServer.php?method=consolePackageDownload");
Console.WriteLine("To apply the update, extract the content of the downloaded archive to this directory and replace the files");
}
break;
case "setup updater":
if (settings == null)
{
Console.WriteLine("Can't setup updater without settings file");
break;
}
var oldUpdater = settings.UpdatePlugin;
var updater = SetupIpUpdater(settings);
if (updater != null)
{
oldUpdater?.Stop();
updater.ServerStarted();
server.DnsHostName = updater.Host;
}
break;
case "disable updater":
if (settings == null)
{
Console.WriteLine("The server was not started with settings");
break;
}
settings.IsDnsUpdaterEnabled = false;
if (settings.UpdatePlugin != null)
{
settings.UpdatePlugin?.Stop();
Console.WriteLine("Updater disabled and stopped");
}
Console.WriteLine("Updater was not enabled");
settings.Save();
break;
case "add ip":
var address = new IpAddressInfo
{
Ip = ConsoleHelper.ReadNotNullString("Please enter the ip address: "),
Port = ConsoleHelper.ReadInteger("Port (default is 10134): ")
};
server.AddListener(address);
if (settings != null)
{
settings.IpAddresses.Add(address);
settings.Save();
}
break;
case "remove ip":
if (settings == null)
{
Console.WriteLine("The server was not started with settings");
break;
}
Console.WriteLine(
"Please select the number of the ip address you want to remove. Type nothing to cancel");
for (int i = 0; i < settings.IpAddresses.Count; i++)
{
var ipAddress = settings.IpAddresses[i];
Console.WriteLine($"\t{i}\t\t{ipAddress.Ip}:{ipAddress.Port}");
}
var numberToRemove = Console.ReadLine();
int number;
if (!string.IsNullOrWhiteSpace(numberToRemove) && int.TryParse(numberToRemove, out number))
{
if (number >= 0 && settings.IpAddresses.Count > number)
{
var ipAddress = settings.IpAddresses[number];
if (ConsoleHelper.GetYesNo(false,
$"Are you sure that you want to remove the listener {ipAddress.Ip}:{ipAddress.Port} ({number})?[y/N]"))
{
server.RemoveListener(ipAddress);
settings.IpAddresses.Remove(ipAddress);
settings.Save();
Console.WriteLine("Ip address was removed successfully");
}
}
else
{
Console.WriteLine("The number is out of range");
}
}
break;
case "stop":
server.Stop();
if (settings != null)
{
Console.WriteLine("Saving settings...");
settings.Save();
}
return;
case "setup geoip":
if (settings == null)
{
Console.WriteLine("The server was not started with settings");
break;
}
if (SetupGeoLocationApi(settings))
{
settings.IsGeoIpLocationEnabled = true;
settings.Save();
server.Ip2LocationEmailAddress = settings.Ip2LocationEmailAddress;
server.Ip2LocationPassword = settings.Ip2LocationPassword;
server.ReloadGeoIpLocationService();
}
break;
case "enable geoip":
if (settings == null)
{
Console.WriteLine("The server was not started with settings");
break;
}
if (settings.IsGeoIpLocationEnabled)
{
Console.WriteLine("Geo ip is already enabled");
break;
}
settings.IsGeoIpLocationEnabled = true;
settings.Save();
server.Ip2LocationEmailAddress = settings.Ip2LocationEmailAddress;
server.Ip2LocationPassword = settings.Ip2LocationPassword;
server.ReloadGeoIpLocationService();
break;
case "disable geoip":
if (settings == null)
{
Console.WriteLine("The server was not started with settings");
break;
}
if (!settings.IsGeoIpLocationEnabled)
{
Console.WriteLine("Geo ip is already disabled");
break;
}
settings.IsGeoIpLocationEnabled = false;
settings.Save();
Console.WriteLine("Geo ip disabled. Please restart the server in order for the changes to take effect");
break;
case "help":
Console.WriteLine("\tadd ip\t\t\tAdd a new listener");
Console.WriteLine("\tremove ip\t\tRemove a new listener");
Console.WriteLine("\tsetup updater\t\tSetup a DNS updater");
Console.WriteLine("\tdisable updater\t\tDisable the current DNS updater");
Console.WriteLine("\tsetup geoip\t\tSetup a geo location database to locate clients");
Console.WriteLine("\tenable geoip\t\tEnable geo location");
Console.WriteLine("\tdisable geoip\t\tDisable geo location");
Console.WriteLine("\tupdate\t\t\tSearch and apply updates");
Console.WriteLine("\tstop\t\t\tSave everything and stop the server");
break;
}
}
}
}
