/// <summary>
/// Starts the main chat client, wich will login to the server using the MinecraftCom class.
/// </summary>
/// <param name="user">The chosen username of a premium Minecraft Account</param>
/// <param name="sessionID">A valid sessionID obtained with MinecraftCom.GetLogin()</param>
/// <param name="server_port">The server IP (serveradress or serveradress:port)/param>
/// <param name="singlecommand">If set to true, the client will send a single command and then disconnect from the server</param>
/// <param name="command">The text or command to send. Will only be sent if singlecommand is set to true.</param>
private void StartClient(string user, string sessionID, string server_port, bool singlecommand, MinecraftCom handler, string command)
{
this.handler = handler;
username = user;
string[] sip = server_port.Split(':');
host = sip[0];
if (sip.Length == 1)
{
port = 25565;
}
else
{
try
{
port = Convert.ToInt32(sip[1]);
}
catch (FormatException) { port = 25565; }
}
try
{
Console.WriteLine("Connecting...");
client = new TcpClient(host, port);
client.ReceiveBufferSize = 1024 * 1024;
handler.setClient(client);
byte[] token = new byte[1]; string serverID = "";
if (handler.Handshake(user, sessionID, ref serverID, ref token, host, port))
{
Console.WriteLine("Logging in...");
if (handler.FinalizeLogin())
{
//Single command sending
if (singlecommand)
{
handler.SendChatMessage(command);
Console.Write("Command ");
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.Write(command);
Console.ForegroundColor = ConsoleColor.Gray;
Console.WriteLine(" sent.");
Thread.Sleep(5000);
handler.Disconnect("disconnect.quitting");
Thread.Sleep(1000);
}
else
{
Console.WriteLine("Server was successfuly joined.\nType '/quit' to leave the server.");
//Command sending thread, allowing user input
t_sender = new Thread(new ThreadStart(StartTalk));
t_sender.Name = "CommandSender";
t_sender.Start();
//Data receiving thread, allowing text receiving
t_updater = new Thread(new ThreadStart(Updater));
t_updater.Name = "PacketHandler";
t_updater.Start();
}
}
else
{
Console.WriteLine("Login failed.");
if (!singlecommand) { Program.ReadLineReconnect(); }
}
}
else
{
Console.WriteLine("Invalid session ID.");
if (!singlecommand) { Program.ReadLineReconnect(); }
}
}
catch (SocketException)
{
Console.WriteLine("Failed to connect to this IP.");
if (AttemptsLeft > 0)
{
ChatBot.LogToConsole("Waiting 5 seconds (" + AttemptsLeft + " attempts left)...");
Thread.Sleep(5000); AttemptsLeft--; Program.Restart();
}
else if (!singlecommand) { Console.ReadLine(); }
}
}
/// <summary>
/// Starts the main chat client, wich will login to the server using the MinecraftCom class.
/// </summary>
/// <param name="username">The chosen username of a premium Minecraft Account</param>
/// <param name="sessionID">A valid sessionID obtained with MinecraftCom.GetLogin()</param>
/// <param name="server_port">The server IP (serveradress or serveradress:port)</param>
public McTcpClient(string username, string sessionID, string server_port, MinecraftCom handler)
{
StartClient(username, sessionID, server_port, false, handler, "");
}
/// <summary>
/// Starts the main chat client in single command sending mode, wich will login to the server using the MinecraftCom class, send the command and close.
/// </summary>
/// <param name="username">The chosen username of a premium Minecraft Account</param>
/// <param name="sessionID">A valid sessionID obtained with MinecraftCom.GetLogin()</param>
/// <param name="server_port">The server IP (serveradress or serveradress:port)</param>
/// <param name="command">The text or command to send.</param>
public McTcpClient(string username, string sessionID, string server_port, MinecraftCom handler, string command)
{
StartClient(username, sessionID, server_port, true, handler, command);
}
public static bool GetServerInfo(string serverIP, ref byte protocolversion, ref string version)
{
try
{
string host; int port;
string[] sip = serverIP.Split(':');
host = sip[0];
if (sip.Length == 1)
{
port = 25565;
}
else
{
try
{
port = Convert.ToInt32(sip[1]);
}
catch (FormatException) { port = 25565; }
}
TcpClient tcp = new TcpClient(host, port);
byte[] ping = new byte[2] { 0xfe, 0x01 };
tcp.Client.Send(ping, SocketFlags.None);
tcp.Client.Receive(ping, 0, 1, SocketFlags.None);
if (ping[0] == 0xff)
{
MinecraftCom ComTmp = new MinecraftCom();
ComTmp.setClient(tcp);
string result = ComTmp.readNextString();
Console.ForegroundColor = ConsoleColor.DarkGray;
//Console.WriteLine(result.Replace((char)0x00, ' '));
if (result.Length > 2 && result[0] == '§' && result[1] == '1')
{
string[] tmp = result.Split((char)0x00);
protocolversion = (byte)Int16.Parse(tmp[1]);
version = tmp[2];
}
else
{
protocolversion = (byte)39;
version = "B1.8.1 - 1.3.2";
}
Console.WriteLine("Server version : MC " + version + " (protocol v" + protocolversion + ").");
Console.ForegroundColor = ConsoleColor.Gray;
return true;
}
else
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("Unexpected answer from the server (is that a Minecraft server ?)");
Console.ForegroundColor = ConsoleColor.Gray;
return false;
}
}
catch
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("An error occured while attempting to connect to this IP.");
Console.ForegroundColor = ConsoleColor.Gray;
return false;
}
}
/// <summary>
/// Start a new Client
/// </summary>
private static void InitializeClient()
{
MinecraftCom.LoginResult result;
string logindata = "";
if (Settings.Password == "-")
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("You chose to run in offline mode.");
Console.ForegroundColor = ConsoleColor.Gray;
result = MinecraftCom.LoginResult.Success;
logindata = "0:deprecated:" + Settings.Login + ":0";
}
else
{
Console.WriteLine("Connecting to Minecraft.net...");
result = MinecraftCom.GetLogin(Settings.Login, Settings.Password, ref logindata);
}
if (result == MinecraftCom.LoginResult.Success)
{
Settings.Username = logindata.Split(':')[2];
string sessionID = logindata.Split(':')[3];
Console.WriteLine("Success. (session ID: " + sessionID + ')');
if (Settings.ServerIP == "")
{
Console.Write("Server IP : ");
Settings.ServerIP = Console.ReadLine();
}
//Get server version
Console.WriteLine("Retrieving Server Info...");
byte protocolversion = 0; string version = "";
if (MinecraftCom.GetServerInfo(Settings.ServerIP, ref protocolversion, ref version))
{
//Supported protocol version ?
int[] supportedVersions = { 51, 60, 61, 72, 73, 74 };
if (Array.IndexOf(supportedVersions, protocolversion) > -1)
{
//Minecraft 1.6+ ? Load translations
if (protocolversion >= 72) { ChatParser.InitTranslations(); }
//Will handle the connection for this client
Console.WriteLine("Version is supported.");
MinecraftCom handler = new MinecraftCom();
ConsoleIO.SetAutoCompleteEngine(handler);
handler.setVersion(protocolversion);
//Load & initialize bots if needed
if (Settings.AntiAFK_Enabled) { handler.BotLoad(new Bots.AntiAFK(Settings.AntiAFK_Delay)); }
if (Settings.Hangman_Enabled) { handler.BotLoad(new Bots.Pendu(Settings.Hangman_English)); }
if (Settings.Alerts_Enabled) { handler.BotLoad(new Bots.Alerts()); }
if (Settings.ChatLog_Enabled) { handler.BotLoad(new Bots.ChatLog(Settings.ChatLog_File, Settings.ChatLog_Filter, Settings.ChatLog_DateTime)); }
if (Settings.PlayerLog_Enabled) { handler.BotLoad(new Bots.PlayerListLogger(Settings.PlayerLog_Delay, Settings.PlayerLog_File)); }
if (Settings.AutoRelog_Enabled) { handler.BotLoad(new Bots.AutoRelog(Settings.AutoRelog_Delay, Settings.AutoRelog_Retries)); }
if (Settings.xAuth_Enabled) { handler.BotLoad(new Bots.xAuth(Settings.xAuth_Password)); }
if (Settings.Scripting_Enabled) { handler.BotLoad(new Bots.Scripting(Settings.Scripting_ScriptFile)); }
//Start the main TCP client
if (Settings.SingleCommand != "")
{
Client = new McTcpClient(Settings.Username, sessionID, Settings.ServerIP, handler, Settings.SingleCommand);
}
else Client = new McTcpClient(Settings.Username, sessionID, Settings.ServerIP, handler);
}
else
{
Console.WriteLine("Cannot connect to the server : This version is not supported !");
ReadLineReconnect();
}
}
else
{
Console.WriteLine("Failed to ping this IP.");
ReadLineReconnect();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Gray;
Console.Write("Connection failed : ");
switch (result)
{
case MinecraftCom.LoginResult.AccountMigrated: Console.WriteLine("Account migrated, use e-mail as username."); break;
case MinecraftCom.LoginResult.Blocked: Console.WriteLine("Too many failed logins. Please try again later."); break;
case MinecraftCom.LoginResult.BadRequest: Console.WriteLine("Login attempt rejected: Bad request."); break;
case MinecraftCom.LoginResult.WrongPassword: Console.WriteLine("Incorrect password."); break;
case MinecraftCom.LoginResult.NotPremium: Console.WriteLine("User not premium."); break;
case MinecraftCom.LoginResult.Error: Console.WriteLine("Network error."); break;
}
while (Console.KeyAvailable) { Console.ReadKey(false); }
if (Settings.SingleCommand == "") { ReadLineReconnect(); }
}
}
//Will be automatically set on bot loading, don't worry about this
public void SetHandler(MinecraftCom handler)
{
this.handler = handler;
}
/// <summary>
/// Start a new Client
/// </summary>
private static void InitializeClient()
{
MinecraftLoginResult result = MinecraftLoginResult.OtherError;
Settings.Username = Settings.Login;
string sessionID = "";
string UUID = "";
if (Settings.Password == "-")
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("You chose to run in offline mode.");
Console.ForegroundColor = ConsoleColor.Gray;
result = MinecraftLoginResult.Success;
sessionID = "0";
}
else
{
Console.WriteLine("Connecting to Minecraft.net...");
try
{
result = MinecraftCom.GetLogin(ref Settings.Username, Settings.Password, ref sessionID, ref UUID);
} catch(MinecraftAuthException ex) {
DisplayError (ex);
}
}
if (result == MinecraftLoginResult.Success)
{
if (Settings.ConsoleTitle != "")
{
Console.Title = Settings.ConsoleTitle.Replace("%username%", Settings.Username);
}
Console.WriteLine("Success. (session ID: " + sessionID + ')');
if (Settings.ServerIP == "")
{
Console.Write("Server IP : ");
Settings.ServerIP = Console.ReadLine();
}
//Get server version
Console.WriteLine("Retrieving Server Info...");
int protocolversion = 0; string version = "";
if (MinecraftCom.GetServerInfo(Settings.ServerIP, ref protocolversion, ref version))
{
//Supported protocol version ?
int[] supportedVersions = { 4, 5 };
if (Array.IndexOf(supportedVersions, protocolversion) > -1)
{
//Load translations (Minecraft 1.6+)
ChatParser.InitTranslations();
//Will handle the connection for this client
Console.WriteLine("Version is supported.");
MinecraftCom handler = new MinecraftCom();
ConsoleIO.SetAutoCompleteEngine(handler);
handler.setVersion(protocolversion);
//Load & initialize bots if needed
if (Settings.AntiAFK_Enabled) { handler.BotLoad(new Bots.AntiAFK(Settings.AntiAFK_Delay)); }
if (Settings.Hangman_Enabled) { handler.BotLoad(new Bots.Pendu(Settings.Hangman_English)); }
if (Settings.Alerts_Enabled) { handler.BotLoad(new Bots.Alerts()); }
if (Settings.ChatLog_Enabled) { handler.BotLoad(new Bots.ChatLog(Settings.ChatLog_File.Replace("%username%", Settings.Username), Settings.ChatLog_Filter, Settings.ChatLog_DateTime)); }
if (Settings.PlayerLog_Enabled) { handler.BotLoad(new Bots.PlayerListLogger(Settings.PlayerLog_Delay, Settings.PlayerLog_File.Replace("%username%", Settings.Username))); }
if (Settings.AutoRelog_Enabled) { handler.BotLoad(new Bots.AutoRelog(Settings.AutoRelog_Delay, Settings.AutoRelog_Retries)); }
if (Settings.ScriptScheduler_Enabled) { handler.BotLoad(new Bots.ScriptScheduler(Settings.ScriptScheduler_TasksFile.Replace("%username%", Settings.Username))); }
if (Settings.RemoteCtrl_Enabled) { handler.BotLoad(new Bots.RemoteControl()); }
//Start the main TCP client
if (Settings.SingleCommand != "")
{
Client = new McTcpClient(Settings.Username, UUID, sessionID, Settings.ServerIP, handler, Settings.SingleCommand);
}
else Client = new McTcpClient(Settings.Username, UUID, sessionID, Settings.ServerIP, handler);
}
else
{
Console.WriteLine("Cannot connect to the server : This version is not supported !");
ReadLineReconnect();
}
}
else
{
Console.WriteLine("Failed to ping this IP.");
ReadLineReconnect();
}
}
else
{
Console.ForegroundColor = ConsoleColor.Gray;
Console.Write("Connection failed : ");
switch (result)
{
case MinecraftLoginResult.AccountMigrated: Console.WriteLine("Account migrated, use e-mail as username."); break;
case MinecraftLoginResult.Blocked: Console.WriteLine("Too many failed logins. Please try again later."); break;
case MinecraftLoginResult.ServiceUnavailable: Console.WriteLine("Login servers are unavailable. Please try again later."); break;
case MinecraftLoginResult.WrongPassword: Console.WriteLine("Incorrect password."); break;
case MinecraftLoginResult.NotPremium: Console.WriteLine("User not premium."); break;
case MinecraftLoginResult.OtherError: Console.WriteLine("Network error."); break;
case MinecraftLoginResult.SSLError: Console.WriteLine("SSL Error.");
if (isUsingMono)
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("It appears that you are using Mono to run this program."
+ '\n' + "The first time, you have to import HTTPS certificates using:"
+ '\n' + "mozroots --import --ask-remove");
Console.ForegroundColor = ConsoleColor.Gray;
return;
}
break;
}
while (Console.KeyAvailable) { Console.ReadKey(false); }
if (Settings.SingleCommand == "") { ReadLineReconnect(); }
}
}
public static bool GetServerInfo(string serverIP, ref int protocolversion, ref string version)
{
try
{
string host; int port;
string[] sip = serverIP.Split(':');
host = sip[0];
if (sip.Length == 1)
{
port = 25565;
}
else
{
try
{
port = Convert.ToInt32(sip[1]);
}
catch (FormatException) { port = 25565; }
}
TcpClient tcp = new TcpClient(host, port);
byte[] packet_id = getVarInt(0);
byte[] protocol_version = getVarInt(4);
byte[] server_adress_val = Encoding.UTF8.GetBytes(host);
byte[] server_adress_len = getVarInt(server_adress_val.Length);
byte[] server_port = BitConverter.GetBytes((ushort)port); Array.Reverse(server_port);
byte[] next_state = getVarInt(1);
byte[] packet = concatBytes(packet_id, protocol_version, server_adress_len, server_adress_val, server_port, next_state);
byte[] tosend = concatBytes(getVarInt(packet.Length), packet);
tcp.Client.Send(tosend, SocketFlags.None);
byte[] status_request = getVarInt(0);
byte[] request_packet = concatBytes(getVarInt(status_request.Length), status_request);
tcp.Client.Send(request_packet, SocketFlags.None);
MinecraftCom ComTmp = new MinecraftCom();
ComTmp.setClient(tcp);
if (ComTmp.readNextVarInt() > 0) //Read Response length
{
if (ComTmp.readNextVarInt() == 0x00) //Read Packet ID
{
string result = ComTmp.readNextString(); //Get the Json data
if (result[0] == '{' && result.Contains("protocol\":") && result.Contains("name\":\""))
{
string[] tmp_ver = result.Split(new string[] { "protocol\":" }, StringSplitOptions.None);
string[] tmp_name = result.Split(new string[] { "name\":\"" }, StringSplitOptions.None);
if (tmp_ver.Length >= 2 && tmp_name.Length >= 2)
{
protocolversion = atoi(tmp_ver[1]);
version = tmp_name[1].Split('"')[0];
Console.ForegroundColor = ConsoleColor.DarkGray;
//Console.WriteLine(result); //Debug: show the full Json string
Console.WriteLine("Server version : " + version + " (protocol v" + protocolversion + ").");
Console.ForegroundColor = ConsoleColor.Gray;
return true;
}
}
}
}
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("Unexpected answer from the server (is that a MC 1.7+ server ?)");
Console.ForegroundColor = ConsoleColor.Gray;
return false;
}
catch
{
Console.ForegroundColor = ConsoleColor.DarkGray;
Console.WriteLine("An error occured while attempting to connect to this IP.");
Console.ForegroundColor = ConsoleColor.Gray;
return false;
}
}