public static void Main()
{
ClockTimer.RecordRunTime();
Console.WriteLine(" ==================================================== ");
Console.WriteLine(" Welcome to the BBLegacy Dedicated Server [prototype] ");
Console.WriteLine();
Console.WriteLine(" INIFile Management Code by S.T.A. snc (C)2009-2013 ");
Console.WriteLine(" Networking System by FatalSleep from The GMCommunity ");
Console.WriteLine(" ==================================================== ");
Console.WriteLine();
//Fetch the External IP Address, if they're not using local.
string TheIPAddress;
if (IsLocal == 1)
{
TheIPAddress = "127.0.0.1";
}
else
{
Console.Write("Fetching IP Address... ");
TheIPAddress = getExternalIp();
Console.WriteLine("done.");
}
UpdateINI Backupper = new UpdateINI(60000);
TcpListenerSocket myTcpSocket = new TcpListenerSocket(TheIPAddress, Port, MaxClients, ReadSize, WriteSize, Alignment, PacketHeader);
Console.WriteLine("TCP Connection Listener Established (" + TheIPAddress + " :: " + Port + ")");
Console.WriteLine(" - The connection is set to have a maximum of " + MaxClients + " BBLegacy connections.");
UdpServerSocket myUdpSocket = new UdpServerSocket(Port, ReadSize, WriteSize, Alignment, PacketHeader);
Console.WriteLine("UDP Connection Listener Established (" + TheIPAddress + " :: " + Port + ")");
string Command = "";
Thread.Sleep(3000);
Thread.Sleep(1000);
Console.WriteLine("You can now type 'help' for some commands.");
Console.WriteLine();
Console.WriteLine(" ==================================================== ");
while (myTcpSocket.Status == true || myUdpSocket.Status == true)
{
Command = Console.ReadLine();
CmdSystem.RunCmd(Command, myTcpSocket, myUdpSocket);
}
ClockTimer.StopRunTime();
}
/// <summary>
/// Read and process packets received from the client.
/// </summary>
/// <param name="Player">Client socket class that is being handled.</param>
/// <param name="myServer">Server's handle(listener) socket class.</param>
public static void TcpPacketRead(TcpClientSocket Player, TcpListenerSocket myServer)
{
byte myCheck = Player.ReadBuffer.StartRead(0);
var buff = Player.DataStream;
//Not all functions require a writeback, but it helps to have this ready.
var Write = Player.WriteBuffer;
var Read = Player.ReadBuffer;
var File = MainServer.SettingsFile;
var PLID = Player.ID.ToString();
// Check for packets by searching for packet headers.
while (myCheck == Player.HeaderId)
{
Write.Clear();
Write.WriteUByte(Player.HeaderId);
byte myPacketId = Read.ReadUByte();
switch (myPacketId)
{
/* To READ from the buffer...
* float myFloat = Player.ReadBuffer.Readf32();
* int myInteger = Player.ReadBuffer.Readu32();
* string myString = Player.ReadBuffer.ReadStr();
*
* To WRITE to the buffer and send...
* Player.WriteBuffer.SetPeek( 0 );
* Player.WriteBuffer.Writeu8( TcpNetwork.TcpPacketHeader );
* Player.WriteBuffer.Writeu8( 254 );
* Player.WriteBuffer.SendTcp( Player.DataStream );*/
//They sent this to see if the connection works. Echo their packet back.
case Code.ConnectionBegin:
{
//Assigns the given PlayerID to this specific client. Also the name should've given their name.
Player.ID = Read.ReadDouble();
Player.Name = Read.ReadString();
Player.Icon = Read.ReadUByte();
Player.XP = Read.ReadUInt();
//Tells them that they connected.
Write.WriteUByte(Code.ConnectionBegin);
Write.WriteString(MainServer.WelcomeMessage);
Write.WriteBool(MainServer.CanCreateRooms);
CmdSystem.AddLog(Player.Name + " has connected (ID:" + Player.ID.ToString() + ")");
Write.SendTcp(Player.DataStream);
//If they're admins...
if (AdminList.isAdmin(Player.ID))
{
Player.Tag = 2;
}
//If they're not on the list, put them on the list.
//This also means that they're new players, 1st time joiners!
var b = false;
foreach (PlayerListItem i in MainServer.PlayerList)
{
if (i.ID == Player.ID)
{
b = true;
Player.Tag = i.Tag;
i.Link(Player);
}
}
if (!b)
{
Player.ListSlot = new PlayerListItem();
}
Player.ListSlot.Link(Player);
Player.ListSlot.GoOnline();
MainServer.Event.PlayerConnected(Player);
break;
}
case Code.ConnectionEnd:
{
Player.UserImposedDisconnection = true;
Player.Connected = false;
CmdSystem.AddLog(Player.Name + " has left");
if (Player.ListSlot != null)
{
Player.ListSlot.GoOffline();
}
MainServer.Event.PlayerDisconnected(Player);
break;
}
// == ADD MENU STATUS ==
//They want to join this room. Returns ID upon success, or a negative number upon failure.
case Code.SessionJoin:
{
var id = Read.ReadUInt();
uint success = 4000000004;
byte pnum = 0;
String nm = " ";
foreach (Room i in MainServer.RoomList)
{
if (i.id == id)
{
success = i.Join(Player);
pnum = (byte)i.players.Count;
nm = i.name;
break;
}
}
Write.Clear();
Write.WriteUByte(Player.HeaderId);
Write.WriteUByte(Code.SessionJoin);
Write.WriteUInt(success);
Write.WriteUByte(pnum);
byte plst = 1;
if (Player.CurrentRoom != null)
{
plst = Player.CurrentRoom.playstate;
}
Write.WriteUByte(plst);
Write.WriteString(nm);
Write.SendTcp(buff);
if (success < 4000000000)
{
Player.ListSlot.GoPlayingOnline();
}
//Now that they know they joined, we can now auto-start the room if needed.
foreach (Room i in MainServer.RoomList)
{
if (i.id == id)
{
if (i.tag == 0 && i.playstate <= 2)
{
if (i.players.Count > 1 && i.playstate == 1)
{
i.EnterVoteRoom();
}
i.Teamify();
}
}
}
MainServer.Event.PlayerJoinedRoom(Player, Player.CurrentRoom);
break;
}
case Code.SessionLeave:
{
byte success = 1;
Room rm = Player.CurrentRoom;
if (Player.CurrentRoom == null)
{
success = 0;
}
else
{
success = Player.CurrentRoom.Remove(Player);
}
Write.WriteUByte(Code.SessionLeave);
Write.WriteUByte(success);
Write.SendTcp(Player.DataStream);
if (success > 0)
{
Player.ListSlot.GoOnline();
MainServer.Event.PlayerLeftRoom(Player, rm);
}
break;
}
//Creates a session, returning room ID if the operation was successful.
case Code.SessionCreate:
{
//Host, Name, Mode, Team, Team Number, Minutes, Max Players
var rs1 = Read.ReadString();
var ub2 = Read.ReadUByte();
var bo3 = Read.ReadBool();
var ub4 = Read.ReadUByte();
var ub5 = Read.ReadUByte();
var ub6 = Read.ReadUByte();
var bo7 = Read.ReadBool();
var ub8 = Read.ReadUByte();
var ub9 = Read.ReadUByte();
var ub10 = Read.ReadUByte();
var ub11 = Read.ReadUByte();
var ub12 = Read.ReadUByte();
Write.WriteUByte(Code.SessionCreate);
if (MainServer.CanCreateRooms && Player.CurrentRoom == null)
{
Room rm = new Room(Player, rs1, ub2, bo3, ub4, ub5, ub6);
Write.WriteBool(true);
Write.WriteUInt(rm.id);
Write.WriteString(rm.name);
rm.is_custom_items = bo7;
rm.citm_1 = ub8;
rm.citm_2 = ub9;
rm.citm_3 = ub10;
rm.citm_4 = ub11;
rm.citm_5 = ub12;
//So for special admins, we should highlight their room by making it a special tagged room.
if (AdminList.isAdmin(Player.ID))
{
rm.tag = 2;
}
Player.ListSlot.GoPlayingOnline();
}
else
{
Write.WriteBool(false);
}
Write.SendTcp(buff);
MainServer.Event.PlayerCreatedRoom(Player, Player.CurrentRoom);
break;
}
//Not sent by client.
case Code.UpdatePlayers: break;
//Host-invoked room starting.
case Code.StartRoom:
{
var rm = Player.CurrentRoom;
if (rm == null || rm.tag == 0 || rm.players.IndexOf(Player) != 0 || rm.playstate != 1)
{
break;
}
rm.EnterVoteRoom();
break;
}
//A player changes his or her character in the lobby. Let the room tell the others.
case Code.ChangeCharacter:
{
var c = Read.ReadUByte();
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.ChangeCharacter(Player, c);
MainServer.Event.PlayerChangedChar(Player, Player.Character);
break;
}
//A player changes his or her team. Let the room tell the others.
case Code.ChangeTeam:
{
var t = Read.ReadUByte();
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.ChangeTeam(Player, t);
MainServer.Event.PlayerChangedTeam(Player, Player.Team);
break;
}
//The host changes these battle settings. Let their room update and then tell everyone.
case Code.ChangeBattleSettings:
{
break;
}
//Not sent by client.
case Code.RoomState: break;
//The player requests the information of another player with this ID.
case Code.PlayerInfo:
{
break;
}
//Simple packet to say that we're responding. Can be used for ping.
case Code.IAmHere:
{
Write.WriteUByte(Code.IAmHere);
Write.SendTcp(buff);
break;
}
//The player wants a list of all open rooms.
case Code.RequestRoomList:
{
Write.WriteUByte(Code.RequestRoomList);
//Send just their IDs and a 0 at the end. The game will ask later.
//The order will go like SERVER ROOMS; OPEN PLAYER ROOMS; CLOSED PLAYER ROOMS.
//The extra bool reports their size (big or small).
foreach (Room i in MainServer.RoomList)
{
if (i.visible && i.tag == 0)
{
Write.WriteUInt(i.id); Write.WriteBool(true);
}
}
foreach (Room i in MainServer.RoomList)
{
if (i.visible && i.tag == 2 && i.playstate == 1)
{
Write.WriteUInt(i.id); Write.WriteBool(true);
}
}
foreach (Room i in MainServer.RoomList)
{
if (i.visible && i.tag == 1 && i.playstate == 1)
{
Write.WriteUInt(i.id); Write.WriteBool(false);
}
}
foreach (Room i in MainServer.RoomList)
{
if (i.visible && i.tag == 2 && i.playstate != 1)
{
Write.WriteUInt(i.id); Write.WriteBool(true);
}
}
foreach (Room i in MainServer.RoomList)
{
if (i.visible && i.tag == 1 && i.playstate != 1)
{
Write.WriteUInt(i.id); Write.WriteBool(false);
}
}
Write.WriteUInt(0);
Write.SendTcp(buff);
break;
}
//The player wants this specific room's information.
case Code.RequestRoomInformation:
{
var rm = Read.ReadUInt();
var found = false;
if (MainServer.RoomList.Count == 0)
{
break;
}
Write.WriteUByte(Code.RequestRoomInformation);
foreach (Room i in MainServer.RoomList)
{
if (i.id == rm)
{
Write.WriteUInt(i.id);
Write.WriteString(i.name);
Write.WriteString(i.host_name);
Write.WriteSByte(i.tag);
Write.WriteUByte((byte)i.players.Count);
Write.WriteUByte(i.maxplayers);
Write.WriteUByte(i.mode);
Write.WriteBool(i.teams);
Write.WriteUByte(i.playstate);
Write.WriteUByte(i.maxteams);
Write.WriteUByte(i.minutes);
found = true;
break;
}
}
if (found)
{
Write.SendTcp(buff);
}
else
{
Write.Clear();
}
break;
}
//The player wants a list of all players.
case Code.RequestPlayerList:
{
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.SendPlayerList(Player);
break;
}
//Packet echo'ing.
case Code.SendMe:
{
Write.WriteUByte(Code.SendMe);
byte DataType = Read.ReadUByte();
int val;
uint uval;
float valf;
double vald;
Write.WriteUByte(DataType);
switch (DataType)
{
case 1: val = Read.ReadUByte(); Write.WriteUByte((byte)val); CmdSystem.AddLog(Player.Name + " echo request: " + (byte)val); break;
case 2: val = Read.ReadSByte(); Write.WriteSByte((sbyte)val); CmdSystem.AddLog(Player.Name + " echo request: " + (sbyte)val); break;
case 3: val = Read.ReadUShort(); Write.WriteUShort((ushort)val); CmdSystem.AddLog(Player.Name + " echo request: " + (ushort)val); break;
case 4: val = Read.ReadSShort(); Write.WriteSShort((short)val); CmdSystem.AddLog(Player.Name + " echo request: " + (short)val); break;
case 5: uval = Read.ReadUInt(); Write.WriteUInt(uval); CmdSystem.AddLog(Player.Name + " echo request: " + uval); break;
case 6: val = (int)Read.ReadSInt(); Write.WriteSInt(val); CmdSystem.AddLog(Player.Name + " echo request: " + val); break;
case 7: valf = Read.ReadFloat(); Write.WriteFloat(valf); CmdSystem.AddLog(Player.Name + " echo request: " + valf); break;
case 8: vald = Read.ReadDouble(); Write.WriteDouble(vald); CmdSystem.AddLog(Player.Name + " echo request: " + vald); break;
default: Read.ReadUByte(); Write.WriteUByte(0); CmdSystem.AddLog(Player.Name + " blank echo request."); break;
}
Write.SendTcp(Player.DataStream);
break;
}
//A player sends a vote to his room.
case Code.Vote:
{
byte stg = Read.ReadUByte();
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.AcceptVote(Player, stg);
break;
}
//The player has finished loading and is ready to start the battle.
case Code.BattleReady:
{
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.PlayerReady();
break;
}
/*
* NOW, for the next few codes, the server is simply a relayer to all
* the other players. It doesn't really keep any of this data, which
* we should in the future so we can keep some spam/hack control.
*/
//The player moved, let everyone else know.
case Code.Movement:
{
if (Player.CurrentRoom == null)
{
break;
}
var ss1 = Read.ReadSShort();
var ss2 = Read.ReadSShort();
var ub3 = Read.ReadUByte();
Write.WriteUByte(Code.Movement);
Write.WriteUByte(Player.Slot);
Write.WriteSShort(ss1);
Write.WriteSShort(ss2);
Write.WriteUByte(ub3);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//The player stopped, let everyone else know.
case Code.Stopment:
{
if (Player.CurrentRoom == null)
{
break;
}
var ss1 = Read.ReadSShort();
var ss2 = Read.ReadSShort();
Write.WriteUByte(Code.Stopment);
Write.WriteUByte(Player.Slot);
Write.WriteSShort(ss1);
Write.WriteSShort(ss2);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//The player used an item, let everyone else know.
case Code.Item:
{
if (Player.CurrentRoom == null)
{
break;
}
var ub1 = Read.ReadUByte();
var bo1 = Read.ReadBool();
var ss2 = Read.ReadSShort();
var ss3 = Read.ReadSShort();
var ff4 = Read.ReadFloat();
var ff5 = Read.ReadFloat();
Write.WriteUByte(Code.Item);
Write.WriteUByte(Player.Slot);
Write.WriteUByte(ub1);
Write.WriteBool(bo1);
Write.WriteSShort(ss2);
Write.WriteSShort(ss3);
Write.WriteFloat(ff4);
Write.WriteFloat(ff5);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
MainServer.Event.PlayerUsedItem(Player, ub1);
break;
}
//The player got hit, let everyone else know.
case Code.Hit:
{
if (Player.CurrentRoom == null)
{
break;
}
var ub1 = Read.ReadUByte();
var ss2 = Read.ReadSShort();
var ss3 = Read.ReadSShort();
var ff4 = Read.ReadFloat();
var ff5 = Read.ReadFloat();
var ff6 = Read.ReadFloat();
Write.WriteUByte(Code.Hit);
Write.WriteUByte(Player.Slot);
Write.WriteUByte(ub1);
Write.WriteSShort(ss2);
Write.WriteSShort(ss3);
Write.WriteFloat(ff4);
Write.WriteFloat(ff5);
Write.WriteFloat(ff6);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
MainServer.Event.PlayerHit(Player, ub1, ff6);
break;
}
//The player got killed, let everyone else know.
case Code.Death:
{
if (Player.CurrentRoom == null)
{
break;
}
var ss1 = Read.ReadSShort();
var ss2 = Read.ReadSShort();
var ff3 = Read.ReadFloat();
var ub4 = Read.ReadUByte();
Write.WriteUByte(Code.Death);
Write.WriteUByte(Player.Slot);
Write.WriteSShort(ss1);
Write.WriteSShort(ss2);
Write.WriteFloat(ff3);
Write.WriteUByte(ub4);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
MainServer.Event.PlayerDeath(Player, ff3);
break;
}
//The player got a point, let everyone else know.
case Code.Score:
{
if (Player.CurrentRoom == null)
{
break;
}
var ub1 = Read.ReadUByte();
var ub2 = Read.ReadUByte();
var ss3 = Read.ReadSShort();
Write.WriteUByte(Code.Score);
Write.WriteUByte(ub1);
Write.WriteUByte(ub2);
Write.WriteSShort(ss3);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
MainServer.Event.PlayerScored(Player, ss3);
break;
}
//Absolute Score Update
case Code.AbsoluteScore:
{
if (Player.CurrentRoom == null)
{
break;
}
var ss1 = Read.ReadSShort();
Write.WriteUByte(Code.AbsoluteScore);
Write.WriteUByte(Player.Slot);
Write.WriteSShort(ss1);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//The player dropped coins, let everyone else know.
case Code.CoinDrop:
{
if (Player.CurrentRoom == null)
{
break;
}
var ub1 = Read.ReadUByte();
Write.WriteUByte(Code.CoinDrop);
Write.WriteUByte(Player.Slot);
Write.WriteUByte(ub1);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//The player dropped coins, let everyone else know.
case Code.ItemDrop:
{
if (Player.CurrentRoom == null)
{
break;
}
var ss1 = Read.ReadSShort();
var ss2 = Read.ReadSShort();
var fl3 = Read.ReadFloat();
var ub4 = Read.ReadUByte();
var ub5 = Read.ReadUByte();
var ub6 = Read.ReadUByte();
Write.WriteUByte(Code.ItemDrop);
Write.WriteUByte(Player.Slot);
Write.WriteSShort(ss1);
Write.WriteSShort(ss2);
Write.WriteFloat(fl3);
Write.WriteUByte(ub4);
Write.WriteUByte(ub5);
Write.WriteUByte(ub6);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//The player's purple spawned, let everyone else know.
case Code.PurpleSpawn:
{
if (Player.CurrentRoom == null)
{
break;
}
var ss1 = Read.ReadSShort();
var ss2 = Read.ReadSShort();
Write.WriteUByte(Code.PurpleSpawn);
Write.WriteUByte(Player.Slot);
Write.WriteSShort(ss1);
Write.WriteSShort(ss2);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//The player has finished, here are their stats.
case Code.PlayerRecap:
{
if (Player.Record == null || Player.CurrentRoom == null)
{
break;
}
Player.Record.HitsGiven = Read.ReadUShort();
Player.Record.Kills = Read.ReadUShort();
Player.Record.Items = Read.ReadUShort();
Player.Record.HitsTaken = Read.ReadUShort();
Player.Record.Deaths = Read.ReadUShort();
Player.Record.CoinsGained = Read.ReadUShort();
Player.Record.CoinsLost = Read.ReadUShort();
Write.WriteUByte(Code.PlayerRecap);
Write.WriteUByte(Player.Slot);
Player.CurrentRoom.DistributeStats(Player);
break;
}
//The player has to send their statistics for proper attack, defense, etc.
case Code.PlayerStats:
{
if (Player.CurrentRoom == null)
{
break;
}
var ub1 = Read.ReadUByte();
var ub2 = Read.ReadUByte();
var ub3 = Read.ReadUByte();
var ub4 = Read.ReadUByte();
Write.WriteUByte(Code.PlayerStats);
Write.WriteUByte(Player.Slot);
Write.WriteUByte(ub1);
Write.WriteUByte(ub2);
Write.WriteUByte(ub3);
Write.WriteUByte(ub4);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
//They sent a Battle Complete packet and are now waiting for everyone else to finish.
case Code.BattleEnd:
{
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.PlayerFinished();
break;
}
//They pressed the Next Battle button and are waiting for everyone else to do the same.
case Code.BattleComplete:
{
if (Player.CurrentRoom == null)
{
break;
}
Player.CurrentRoom.PlayerCompleted();
break;
}
//They asked for an updated Server Message pack.
case Code.ServerMessages:
{
Write.WriteUByte(Code.ServerMessages);
Write.WriteString(MainServer.GoodbyeMessage);
Write.WriteString(MainServer.DCMessage);
Write.WriteString(MainServer.KickMessage);
Write.WriteString(MainServer.InfoMessage);
Write.SendTcp(Player.DataStream);
break;
}
//Update their XP. Simple as that.
case Code.UpdateXP:
{
Player.XP = Read.ReadUInt();
break;
}
//Yes or no?
case Code.CanICreateRoomsYet:
{
Write.WriteUByte(Code.CanICreateRoomsYet);
Write.WriteBool(MainServer.CanCreateRooms);
Write.SendTcp(Player.DataStream);
break;
}
//
case Code.PlayerList:
{
Write.WriteUByte(Code.PlayerList);
foreach (PlayerListItem i in MainServer.PlayerList)
{
if (i.Status == Code.Status_AOnline)
{
Write.WriteBool(true); Write.WriteDouble(i.ID); Write.WriteUByte(i.Tag); Write.WriteUByte(i.Status); Write.WriteString(i.Name);
}
}
foreach (PlayerListItem i in MainServer.PlayerList)
{
if (i.Status == Code.Status_POnline)
{
Write.WriteBool(true); Write.WriteDouble(i.ID); Write.WriteUByte(i.Tag); Write.WriteUByte(i.Status); Write.WriteString(i.Name);
}
}
foreach (PlayerListItem i in MainServer.PlayerList)
{
if (i.Status == Code.Status_Offline)
{
Write.WriteBool(true); Write.WriteDouble(i.ID); Write.WriteUByte(i.Tag); Write.WriteUByte(i.Status); Write.WriteString(i.Name);
}
}
Write.WriteBool(false);
Write.SendTcp(Player.DataStream);
break;
}
case Code.PL_Single:
{
var id = Read.ReadDouble();
foreach (PlayerListItem i in MainServer.PlayerList)
{
if (i.ID == id)
{
Write.WriteUByte(Code.PL_Single);
Write.WriteDouble(id);
Write.WriteUByte(i.Status);
Write.SendTcp(Player.DataStream);
}
}
}
break;
//The player dropped coins, let everyone else know.
case Code.ItemInvoke:
{
if (Player.CurrentRoom == null)
{
break;
}
var ub1 = Read.ReadUByte();
var ss2 = Read.ReadSShort();
var ss3 = Read.ReadSShort();
Write.WriteUByte(Code.ItemInvoke);
Write.WriteUByte(Player.Slot);
Write.WriteUByte(ub1);
Write.WriteSShort(ss2);
Write.WriteSShort(ss3);
foreach (TcpClientSocket Others in Player.CurrentRoom.players)
{
if (!Others.Equals(Player))
{
Write.SendTcp(Others.DataStream);
}
}
break;
}
case Code.Command:
var s = Read.ReadString();
Console.WriteLine("USER INVOKED COMMAND:");
Console.WriteLine(" " + s);
Console.WriteLine(" by " + Player.Name);
var done = true;
if (Player.Tag != 2)
{
done = false;
CmdSystem.AddLog("User missing permissions, access denied");
}
else
{
CmdSystem.RunCmd(s);
done = CmdSystem.LastCommandSuccessful;
}
Write.WriteUByte(Code.Command);
Write.WriteBool(done);
Write.WriteString(CmdSystem.LastLog);
Write.SendTcp(Player.DataStream);
break;
default: break;
}
// Back-up the read/peek position of the buffer and check for a secondary/merged packet.
int myHeaderId = Player.ReadBuffer.EndRead(false);
myCheck = ( byte )((myHeaderId != -1) ? myHeaderId : ~myHeaderId);
}
}
/// <summary>
/// Send packets to a client or process data for a client independantly of reading/receiving data.
/// </summary>
/// <param name="myClient">Client socket class that is being handled.</param>
/// <param name="myServer">Server's handle(listener) socket class.</param>
public static void TcpPacketSend(TcpClientSocket myClient, TcpListenerSocket myServer)
{
// Send messages to a client without receiving data.
}
public static void RunCmd(string myCmd)
{
LastCommandSuccessful = true;
long RunTime = ClockTimer.GetRunTime();
string command = myCmd.ToLower();
TcpListenerSocket myTcpServer = MainServer.myTcpSocket;
UdpServerSocket myUdpServer = MainServer.myUdpSocket;
//Special parameter-needing commands
if (command.StartsWith("setmsg welcome "))
{
MainServer.WelcomeMessage = myCmd.Substring(15); MessageUpdater.SendMessagePacket(); CmdSystem.AddLog("Welcome message set to '" + MainServer.WelcomeMessage + "'"); return;
}
if (command.StartsWith("setmsg kick "))
{
MainServer.KickMessage = myCmd.Substring(12); MessageUpdater.SendMessagePacket(); CmdSystem.AddLog("Kick message set to '" + MainServer.KickMessage + "'"); return;
}
if (command.StartsWith("setmsg dc "))
{
MainServer.DCMessage = myCmd.Substring(10); MessageUpdater.SendMessagePacket(); CmdSystem.AddLog("Disconnected message set to '" + MainServer.DCMessage + "'"); return;
}
if (command.StartsWith("setmsg goodbye "))
{
MainServer.GoodbyeMessage = myCmd.Substring(15); MessageUpdater.SendMessagePacket(); CmdSystem.AddLog("Disconnected message set to '" + MainServer.GoodbyeMessage + "'"); return;
}
if (command.StartsWith("setmsg info "))
{
MainServer.InfoMessage = myCmd.Substring(12); MessageUpdater.SendMessagePacket(); CmdSystem.AddLog("Info message set to '" + MainServer.InfoMessage + "'"); return;
}
if (command.StartsWith("mm "))
{
MessageUpdater.BroadcastMessage(myCmd.Substring(3)); CmdSystem.AddLog("BROADCASTED: " + myCmd.Substring(3)); return;
}
if (command.StartsWith("closeroom "))
{
foreach (Room i in MainServer.RoomList)
{
if (i.id == Int32.Parse(myCmd.Substring(10)))
{
i.Dispose();
CmdSystem.AddLog("Room " + myCmd.Substring(10) + " disposed");
return;
}
}
CmdSystem.AddLog("Could not find room " + myCmd.Substring(10));
return;
}
if (command.StartsWith("kick "))
{
foreach (KeyValuePair <long, TcpClientSocket> i in TcpListenerSocket.ClientList)
{
if (i.Value.SocketId == Int32.Parse(myCmd.Substring(5)))
{
var Write = i.Value.WriteBuffer;
Write.Clear();
Write.WriteUByte(i.Value.HeaderId);
Write.WriteUByte(Code.ConnectionEnd);
Write.SendTcp(i.Value.DataStream);
i.Value.UserImposedDisconnection = true;
i.Value.Connected = false;
CmdSystem.AddLog("Player " + i.Value.Name + " has been kicked");
return;
}
}
CmdSystem.AddLog("Could not find player with socket " + myCmd.Substring(5));
return;
}
if (command.StartsWith("admin "))
{
foreach (KeyValuePair <long, TcpClientSocket> i in TcpListenerSocket.ClientList)
{
if (i.Value.ID == Int32.Parse(myCmd.Substring(6)))
{
if (i.Value.Tag == 2)
{
i.Value.Tag = 1;
}
else
{
i.Value.Tag = 2;
}
CmdSystem.AddLog("Player " + i.Value.Name + " admin: " + (i.Value.Tag == 2));
return;
}
}
CmdSystem.AddLog("Could not find player with ID " + myCmd.Substring(6));
return;
}
//Normal commands
switch (command)
{
case "help":
Console.WriteLine("========================");
Console.WriteLine();
Console.WriteLine(" " + "help - displays list of commands");
Console.WriteLine(" " + "tcpstop - ends TCP communications");
Console.WriteLine(" " + "udpstop - ends UDP communications");
Console.WriteLine(" " + "count - counts all the TCP connections");
Console.WriteLine(" " + "status - tells how the server is doing");
Console.WriteLine(" " + "unlog - clears the log");
Console.WriteLine(" " + "clear - clears the console");
Console.WriteLine(" " + "update - force update ini file");
Console.WriteLine();
Console.WriteLine(" " + "roomlist - displays a list of all open rooms");
Console.WriteLine(" " + "players - lists all online players");
Console.WriteLine(" " + "room solo - Creates a solo play room for all modes");
Console.WriteLine(" " + "room team - Creates a team play room for all modes");
Console.WriteLine();
Console.WriteLine(" " + "clear servers - closes all server rooms");
Console.WriteLine(" " + "clear rooms - closes all rooms");
Console.WriteLine(" " + "kickall - kicks everyone off the server");
Console.WriteLine(" " + "clear pl - clears the player list");
Console.WriteLine(" " + "closeroom [roomID]");
Console.WriteLine(" " + "kick [socketID]");
Console.WriteLine(" " + "admin [playerid] - toggle admin status of this user");
Console.WriteLine();
Console.WriteLine(" " + "setmsg welcome [message]");
Console.WriteLine(" " + "setmsg goodbye [message]");
Console.WriteLine(" " + "setmsg kick [message]");
Console.WriteLine(" " + "setmsg dc [message]");
Console.WriteLine(" " + "setmsg info [message]");
Console.WriteLine(" " + "toggle makerooms - toggles player creation of rooms");
Console.WriteLine(" " + "toggle notifybots - toggles notification of tag 0 players");
Console.WriteLine();
Console.WriteLine("========================");
break;
case "tcpstop":
if (myTcpServer != null && myTcpServer.Status == true)
{
myTcpServer.Status = false;
Console.WriteLine("Time(" + RunTime.ToString() + ") :: TCP Server Stopped");
}
break;
case "udpstop":
if (myUdpServer != null && myUdpServer.Status == true)
{
myUdpServer.Status = false;
Console.WriteLine("Time(" + RunTime.ToString() + ") :: UDP Server Stopped");
}
break;
case "exit":
{
if (myTcpServer != null && myTcpServer.Status == true)
{
myTcpServer.Status = false;
Console.WriteLine("Time(" + RunTime.ToString() + ") :: TCP Server Stopped");
}
if (myUdpServer != null && myUdpServer.Status == true)
{
myUdpServer.Status = false;
Console.WriteLine("Time(" + RunTime.ToString() + ") :: UDP Server Stopped");
}
MainServer.SettingsFile.Flush();
break;
}
case "status":
Console.WriteLine("Time(" + RunTime.ToString() + ") :: Server Status:");
if (myTcpServer != null && myTcpServer.Status == true)
{
Console.WriteLine(" :: TCP Status(" + myTcpServer.Status.ToString() + ")");
}
if (myUdpServer != null && myUdpServer.Status == true)
{
Console.WriteLine(" :: UDP Status(" + myUdpServer.Status.ToString() + ")");
}
if (myTcpServer != null && myTcpServer.Status == true)
{
Console.WriteLine(" :: Client Count(" + TcpListenerSocket.ClientList.Count.ToString() + ")");
}
break;
case "unlog":
CmdLog.Clear();
Console.WriteLine(RunTime.ToString() + "ms :: Log Cleared");
break;
case "clear":
Console.Clear();
Console.WriteLine(RunTime.ToString() + "ms :: Console Cleared");
break;
case "clear pl":
MainServer.PlayerList.Clear();
Console.WriteLine(RunTime.ToString() + "ms :: Player List Cleared");
break;
case "update":
UpdateINI.NowBackup();
Console.WriteLine(RunTime.ToString() + "ms :: INI Update Complete");
break;
case "room solo":
var rm = new Room();
rm.teams = false;
break;
case "room team":
var room = new Room();
room.teams = true;
break;
case "players":
if (TcpListenerSocket.ClientList.Count == 0)
{
Console.WriteLine(" No players are connected!");
break;
}
Console.WriteLine("Current Player List");
foreach (KeyValuePair <long, TcpClientSocket> Player in TcpListenerSocket.ClientList)
{
Console.WriteLine(" (" + Player.Value.SocketId + ") id:" + Player.Value.ID + " n:" + Player.Value.Name);
}
break;
case "roomlist":
if (MainServer.RoomList.Count == 0)
{
Console.WriteLine(" No rooms are currently open!");
break;
}
Console.WriteLine("Current Room List");
foreach (Room Room in MainServer.RoomList)
{
Console.WriteLine(" " + Room.id + ": " + Room.name + " hosted by " + Room.host_name);
Console.WriteLine(" " + "Mode: " + Room.mode + " | "
+ "Teams: " + Room.teams + " | "
+ "Mins: " + Room.minutes + " | "
+ "MaxPlyrs: " + Room.maxplayers + " | "
+ "RoomState: " + Room.playstate + " | ");
foreach (TcpClientSocket Player in Room.players)
{
Console.WriteLine(" " + Player.Slot + ". " + Player.Name + "| C: " + Player.Character + (Room.teams? " T: " + Player.Team : ""));
}
Console.WriteLine();
}
break;
case "clear rooms":
try
{
List <Room> Rooms = new List <Room>(MainServer.RoomList);
foreach (Room i in Rooms)
{
i.Dispose();
}
CmdSystem.AddLog(" All rooms have been cleared, and players kicked out to the online lobby.");
}
catch
{
CmdSystem.AddLog(" Failed to clear roomlist.");
}
MainServer.RoomNumb = 0;
break;
case "clear servers":
try
{
List <Room> Rooms = new List <Room>(MainServer.RoomList);
foreach (Room i in Rooms)
{
if (i.tag == 0)
{
i.Dispose();
}
}
CmdSystem.AddLog(" All server rooms have been cleared, and their players kicked out to the main menu.");
}
catch
{
CmdSystem.AddLog(" Failed to clear.");
}
MainServer.RoomNumb = 0;
break;
case "kickall":
try
{
foreach (KeyValuePair <long, TcpClientSocket> Player in TcpListenerSocket.ClientList)
{
var Write = Player.Value.WriteBuffer;
Write.Clear();
Write.WriteUByte(Player.Value.HeaderId);
Write.WriteUByte(Code.ConnectionEnd);
Write.SendTcp(Player.Value.DataStream);
Player.Value.UserImposedDisconnection = true;
Player.Value.Connected = false;
}
CmdSystem.AddLog(" All players have been kicked.");
}
catch
{ CmdSystem.AddLog(" Kicking failed."); }
break;
case "toggle makerooms":
MainServer.CanCreateRooms = !MainServer.CanCreateRooms;
Console.WriteLine(" Player creation of rooms set to " + MainServer.CanCreateRooms + ".");
break;
case "toggle notifybots":
MainServer.NotifyOfBots = !MainServer.NotifyOfBots;
Console.WriteLine(" Bot notifications set to " + MainServer.NotifyOfBots + ".");
break;
default: CmdSystem.AddLog(" Unknown command"); LastCommandSuccessful = false; break;
}
}
/// <summary>
/// Read and process packets received from the client.
/// </summary>
/// <param name="myClient">Client socket class that is being handled.</param>
// <param name="myClientList">List of clients from the server.</param>
/// <param name="myServer">Server's handle(listener) socket class.</param>
// <param name="myServerSocketId">Socket ID of the server.</param>
public static void TcpPacketRead(TcpClientSocket myClient, TcpListenerSocket myServer)
{
byte myCheck = myClient.ReadBuffer.StartRead(0);
var WriteBuff = myClient.WriteBuffer;
var ReadBuff = myClient.ReadBuffer;
var File = MainServer.SettingsFile;
var ID = myClient.PlayerID.ToString();
// Check for packets by searching for packet headers.
while (myCheck == myClient.HeaderId)
{
byte myPacketId = ReadBuff.Readu8();
switch (myPacketId)
{
/* To READ from the buffer...
* float myFloat = myClient.ReadBuffer.Readf32();
* int myInteger = myClient.ReadBuffer.Readu32();
* string myString = myClient.ReadBuffer.ReadStr();
*
* To WRITE to the buffer and send...
* myClient.WriteBuffer.SetPeek( 0 );
* myClient.WriteBuffer.Writeu8( TcpNetwork.TcpPacketHeader );
* myClient.WriteBuffer.Writeu8( 254 );
* myClient.WriteBuffer.SendTcp( myClient.DataStream );*/
//They sent this to see if the connection works. Echo their packet back.
case (Code.ConnectionBegin):
{
//Assigns the given PlayerID to this specific client. Also the name should've given their name.
myClient.PlayerID = ReadBuff.Readf64();
myClient.PlayerName = ReadBuff.ReadStr();
//Tells them that they connected.
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(myClient.HeaderId);
WriteBuff.Writeu8(Code.ConnectionBegin);
WriteBuff.WriteStr(MainServer.WelcomeMessage);
CmdSystem.AddLog("BBLegacy Client Connected (" + myClient.PlayerName + " [" + myClient.PlayerID.ToString() + "])");
WriteBuff.SendTcp(myClient.DataStream);
//Update their online status.
File.SetValue(myClient.PlayerID.ToString(), "MenuStatus", Code.Status_AOnline);
File.SetValue(myClient.PlayerID.ToString(), "Name", myClient.PlayerName);
break;
}
case (Code.ConnectionEnd):
{
myClient.TcpClientClose();
CmdSystem.AddLog("Client " + myClient.SocketId.ToString() + " Requested Disconnection -- Granted.");
break;
}
case (Code.SessionCreate):
{
//You're actually creating a session :D
//It's just like joining one, but you make it, then join.
byte RoomId = 0, Failed = 0;
var RoomName = ReadBuff.ReadStr();
var RoomHostName = myClient.PlayerName;
//Can't make one while inside one.
if (myClient.isInSession)
{
Failed = 1;
}
else
{
for (byte i = 0; i < 255; i++)
{
if (!MainServer.SessionNumberList.Contains(i))
{
//Found a free room.
RoomId = i;
MainServer.SessionNumberList.Add(i);
break;
}
if (i == 255)
{
Failed = 2; //WHAT. there's more than 250 rooms?
}
}
}
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(myClient.HeaderId);
WriteBuff.Writeu8(Code.SessionCreate);
WriteBuff.Writeu8(Failed);
WriteBuff.SendTcp(myClient.DataStream);
break;
}
case (Code.SessionJoin):
{
//Request to Join a Room. Which room? This room!
var id = ReadBuff.Readu8();
Session RoomId = MainServer.SessionList.Find(e => e.GetID() == id);
//Cannot join a room while in another.
if (myClient.isInSession)
{
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(myClient.HeaderId);
WriteBuff.Writeu8(Code.SessionJoin);
WriteBuff.Writeu8(0);
WriteBuff.SendTcp(myClient.DataStream);
break;
}
//Success, put them in the room...
myClient.isInSession = true;
myClient.CurrentSession = RoomId;
//...and then tell the player.
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(myClient.HeaderId);
WriteBuff.Writeu8(Code.SessionJoin);
WriteBuff.Writeu8(1);
WriteBuff.SendTcp(myClient.DataStream);
break;
}
case (Code.SessionLeave):
{
//Request to leave the room. Which room (To tell the players in that room he left)?
var RoomId = ReadBuff.Readu8();
//Cannot leave a room when you're not in one.
if (!myClient.isInSession)
{
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(myClient.HeaderId);
WriteBuff.Writeu8(Code.SessionLeave);
WriteBuff.Writeu8(0);
WriteBuff.SendTcp(myClient.DataStream);
break;
}
//Success, take them out the room...
myClient.isInSession = false;
myClient.CurrentSession = null;
//...and then tell the player.
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(myClient.HeaderId);
WriteBuff.Writeu8(Code.SessionJoin);
WriteBuff.Writeu8(1);
WriteBuff.SendTcp(myClient.DataStream);
//As well as the other players in that room.
Session EveryoneElse = MainServer.SessionList.Find(e => e.GetID() == RoomId);
//Loop through all connected clients to see which is in the room.
{
foreach (KeyValuePair <long, TcpClientSocket> ClientSocket in TcpListenerSocket.ClientList)
{
if (ClientSocket.Value.CurrentSession == EveryoneElse)
{
WriteBuff.SetPeek(0);
WriteBuff.Writeu8(ClientSocket.Value.HeaderId);
WriteBuff.Writeu8(Code.PlayerLeave);
WriteBuff.Writeu8(1);
WriteBuff.SendTcp(ClientSocket.Value.DataStream);
}
}
}
//Then tell each of them that the player left.
break;
}
default: break;
}
// Back-up the read/peek position of the buffer and check for a secondary/merged packet.
int myHeaderId = myClient.ReadBuffer.EndRead(false);
myCheck = ( byte )((myHeaderId != -1) ? myHeaderId : ~myHeaderId);
}
}
public static void Main()
{
ClockTimer.RecordRunTime();
Console.Clear();
Console.WriteLine(" ==================================================== ");
Console.WriteLine(" Welcome to the BBLegacy Dedicated Server [prototype] ");
Console.WriteLine();
Console.WriteLine(" INIFile Management Code by S.T.A. snc (C)2009-2013 ");
Console.WriteLine(" Networking System by FatalSleep from the GMCommunity ");
Console.WriteLine(" ==================================================== ");
Console.WriteLine();
//Fetch the External IP Address, if they're not using local.
if (IsLocal)
{
TheIPAddress = "127.0.0.1";
}
else
{
Console.WriteLine("Fetching IP Address... ");
TheIPAddress = getExternalIp();
Console.WriteLine(" " + TheIPAddress + ", LAN " + getInternalIP());
}
Console.WriteLine("Loading player database...");
new UpdateINI(3600000);
MessageUpdate = new MessageUpdater(120000);
Event = new Automation();
var tmp = 1;
while (tmp <= SettingsFile.GetValue("Server Configuration", "NumberOfPlayers", 1))
{
PlayerListItem tmpp = new PlayerListItem();
tmpp.ID = SettingsFile.GetValue("PlayerListItem" + tmp, "ID", 0.00);
tmpp.Name = SettingsFile.GetValue("PlayerListItem" + tmp, "Name", "{NULL}");
tmpp.Tag = (byte)SettingsFile.GetValue("PlayerListItem" + tmp, "Tag", 0);
Console.WriteLine(" PL" + tmpp.ID + " " + tmpp.Name + " (" + tmpp.Tag + ")");
tmp++;
if (tmpp.Tag == 0)
{
tmpp.Automate();
}
}
Console.WriteLine("done.");
myTcpSocket = new TcpListenerSocket(TheIPAddress, Port, MaxClients, ReadSize, WriteSize, Alignment, PacketHeader);
myUdpSocket = new UdpServerSocket(Port, ReadSize, WriteSize, Alignment, PacketHeader);
Console.WriteLine("UDP Connection Listener Established (" + TheIPAddress + " :: " + Port + ")");
string Command = "";
if (!CanCreateRooms)
{
Console.WriteLine("WARNING: Player creation of rooms is disabled. You MUST use room creation commands in order for them to play on your server!");
}
Thread.Sleep(2000);
Console.WriteLine("You can now type 'help' for some commands.");
Console.WriteLine();
Console.WriteLine(" ==================================================== ");
while (myTcpSocket.Status == true || myUdpSocket.Status == true)
{
try
{
Command = Console.ReadLine();
CmdSystem.RunCmd(Command);
}
catch (Exception e)
{
CmdSystem.AddLog("UNCAUGHT EXCEPTION: " + e.GetType() + " :: " + e.Message);
CmdSystem.AddLog("Stack Trace: ");
Console.WriteLine();
Console.WriteLine(e.StackTrace);
Console.WriteLine();
}
}
ClockTimer.StopRunTime();
}