public static void CheckInLobby(RicePacket packet)
{
Log.WriteLine("CheckInLobby request.");
uint version = packet.Reader.ReadUInt32();
uint ticket = packet.Reader.ReadUInt32();
string username = packet.Reader.ReadUnicodeStatic(0x28);
uint time = packet.Reader.ReadUInt32();
string stringTicket = packet.Reader.ReadASCIIStatic(0x40);
var serverTicket = RiceServer.GetTicket(ticket);
if (serverTicket == null || !serverTicket.ValidateOrigin(packet.Sender, username))
{
#if DEBUG
packet.Sender.Player = new Player(Rice.Game.User.Retrieve(username));
RiceServer.AddPlayer(packet.Sender.Player);
serverTicket = RiceServer.CreateDebugTicket(packet.Sender, ticket);
#else
Log.WriteLine("Ticket is non-existent or invalid for current user.");
packet.Sender.Error("water u even doin");
return;
#endif
}
else
{
packet.Sender.Player = serverTicket.GetOwner();
}
var ack = new RicePacket(42); // CheckInLobbyAck
ack.Writer.Write(ticket); // Ticket
ack.Writer.Write(0); // Permission ???
packet.Sender.Send(ack);
var timeAck = new RicePacket(47); // LobbyTimeAck
timeAck.Writer.Write(Environment.TickCount);
timeAck.Writer.Write(Environment.TickCount);
packet.Sender.Send(timeAck);
Log.WriteLine("User {0} entered lobby.", username);
}
public static void UserAuth(RicePacket packet)
{
packet.Reader.ReadInt32(); // Skip 4 bytes.
var username = packet.Reader.ReadUnicodeStatic(40);
var password = packet.Reader.ReadASCII();
string pwhash = Utilities.MD5(password.Substring(0, password.Length - 1));
User user = User.Retrieve(username, pwhash);
if (user == null || user.Status == UserStatus.Invalid)
{
Log.WriteLine("Attempt to log into non-existant account or use invalid password.");
var invalid = new RicePacket(22);
invalid.Writer.Write(0);
invalid.Writer.Write(1);
invalid.Writer.Write(new byte[68]);
packet.Sender.Send(invalid);
return;
}
else if (user.Status == UserStatus.Banned)
{
Log.WriteLine("Attempt to log into suspended account {0}.", user.Name);
packet.Sender.Error("Your account has been suspended.");
packet.Sender.Kill();
return;
}
Player player = new Player(user);
player.AuthClient = packet.Sender;
player.Ticket = RiceServer.CreateTicket();
RiceServer.AddPlayer(player);
var ack = new RicePacket(22);
ack.Writer.Write(player.Ticket); // Ticket
ack.Writer.Write(0); // Auth Result
ack.Writer.Write(Environment.TickCount); // Time
ack.Writer.Write(new byte[64]); // Filler ("STicket")
ack.Writer.Write((ushort)23); // ServerList ID
ack.Writer.Write(1); // Server Count
ack.Writer.WriteUnicodeStatic("Rice Emulator", 32); // Server Name
ack.Writer.Write(1); // Server ID
ack.Writer.Write((float)RiceServer.GetPlayers().Length); // Player Count
ack.Writer.Write(7000f); // Max Player Count
ack.Writer.Write(1); // Server State
ack.Writer.Write(Environment.TickCount); // Game Update Time
ack.Writer.Write(Environment.TickCount); // Lobby Update Time
ack.Writer.Write(Environment.TickCount); // Area1 Update Time
ack.Writer.Write(Environment.TickCount); // Area2 Update Time
ack.Writer.Write(Environment.TickCount); // Ranking Update Time
byte[] ip = IPAddress.Parse(RiceServer.Config.PublicIP).GetAddressBytes();
ack.Writer.Write(ip); // GameServer IP
ack.Writer.Write(ip); // LobbyServer IP
ack.Writer.Write(ip); // AreaServer 1 IP
ack.Writer.Write(ip); // AreaServer 2 IP
ack.Writer.Write(ip); // Ranking IP
ack.Writer.Write(RiceServer.Config.GamePort); // GameServer Port
ack.Writer.Write(RiceServer.Config.LobbyPort); // LobbyServer Port
ack.Writer.Write(RiceServer.Config.AreaPort); // AreaServer 1 Port
ack.Writer.Write((ushort)11041); // AreaServer 2 Port
ack.Writer.Write((ushort)10701); // AreaServer 1 UDP Port
ack.Writer.Write((ushort)10702); // AreaServer 2 UDP Port
ack.Writer.Write(RiceServer.Config.RankingPort); // Ranking Port
ack.Writer.Write((ushort)0); // what
packet.Sender.Send(ack);
}