static void OnNetMessageReceived(ref HookContext ctx, ref HookArgs.ReceiveNetMessage args)
{
if (Terraria.Main.ServerSideCharacter)
{
switch ((Packet)args.PacketId)
{
case Packet.INVENTORY_DATA:
if (!AllowGuestInfo && !ctx.Player.IsAuthenticated())
{
ctx.SetResult(HookResult.IGNORE);
}
break;
case Packet.PLAYER_MANA_UPDATE:
if (!AllowGuestInfo && !ctx.Player.IsAuthenticated())
{
ctx.SetResult(HookResult.IGNORE);
}
break;
case Packet.PLAYER_HEALTH_UPDATE:
if (!AllowGuestInfo && !ctx.Player.IsAuthenticated())
{
ctx.SetResult(HookResult.IGNORE);
}
break;
}
}
}
void OnNPCHurt(ref HookContext ctx, ref HookArgs.NpcHurt args)
{
if ((!restrictGuests) || (!restrictGuestsNPCs))
{
return;
}
var player = ctx.Player;
if (player == null)
{
return;
}
if (player.AuthenticatedAs == null)
{
ctx.SetResult(HookResult.IGNORE);
player.sendMessage("<Restrict> You are not allowed to hurt NPCs as a guest.");
player.sendMessage("<Restrict> Type \"/reg password\" to request registration.");
}
else if (IsRestrictedForUser(ctx.Player, NpcHurt))
{
ctx.SetResult(HookResult.IGNORE);
player.sendMessage("<Restrict> You are not allowed to hurt NPCs without permissions.");
}
}
void OnSignTextSet(ref HookContext ctx, ref HookArgs.SignTextSet args)
{
var player = ctx.Player;
if (player == null || player.Name == null)
{
ProgramLog.Log("<Restrict> Invalid player in OnSignTextSet.");
ctx.SetResult(HookResult.IGNORE);
return;
}
if (!restrictGuests)
{
return;
}
if (player.AuthenticatedAs == null)
{
ctx.SetResult(HookResult.IGNORE);
player.sendMessage("<Restrict> You are not allowed to edit signs as a guest.");
player.sendMessage("<Restrict> Type \"/reg password\" to request registration.");
}
else if (IsRestrictedForUser(ctx.Player, SignEdit))
{
ctx.SetResult(HookResult.IGNORE);
player.sendMessage("<Restrict> You are not allowed to edit signs without permissions.");
}
}
void OnLiquidFlow(ref HookContext ctx, ref HookArgs.LiquidFlowReceived args)
{
var player = ctx.Player;
if (player == null || player.Name == null)
{
ProgramLog.Log("<Restrict> Invalid player in OnLiquidFlow.");
ctx.SetResult(HookResult.IGNORE);
return;
}
if (!restrictGuests)
{
return;
}
if (player.AuthenticatedAs == null)
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("<Restrict> You are not allowed to alter the world as a guest.");
player.sendMessage("<Restrict> Type \"/reg password\" to request registration.");
}
else if (IsRestrictedForUser(ctx.Player, LiquidFlow))
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("<Restrict> You are not allowed to alter the world without permissions.");
}
}
void OnAlter(ref HookContext ctx, ref HookArgs.PlayerWorldAlteration args)
{
var player = ctx.Player;
if (player == null && ctx.Sender is Projectile)
{
player = (ctx.Sender as Projectile).Creator as Player;
}
if (player == null || player.Name == null)
{
ProgramLog.Error.Log("<Restrict> Invalid player in OnAlter.");
ctx.SetResult(HookResult.IGNORE);
return;
}
if (!restrictGuests)
{
return;
}
if (player.AuthenticatedAs == null)
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("<Restrict> You are not allowed to alter the world as a guest.");
player.sendMessage("<Restrict> Type \"/reg password\" to request registration.");
}
else if (IsRestrictedForUser(ctx.Player, WorldAlter))
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("<Restrict> You are not allowed to alter the world without permissions.");
}
}
void OnDoorStateChange(ref HookContext ctx, ref HookArgs.DoorStateChanged args)
{
foreach (Region rgn in regionManager.Regions)
{
if (rgn.HasPoint(new Vector2(args.X, args.Y)))
{
if (ctx.Sender is Player)
{
Player player = ctx.Sender as Player;
if (IsRestrictedForUser(player, rgn, DoorChange))
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("You cannot edit this area!", ChatColor.Red);
return;
}
}
else if (ctx.Sender is NPC)
{
if (rgn.RestrictedNPCs)
{
ctx.SetResult(HookResult.RECTIFY); //[TODO] look into RECIFYing for NPC's, They don't need to be resent, only cancelled, IGRNORE?
return;
}
}
}
}
}
void OnDoorStateChanged(ref HookContext ctx, ref HookArgs.DoorStateChanged args)
{
if ((!restrictGuests) || (!restrictGuestsDoors))
{
return;
}
var player = ctx.Player;
if (player == null)
{
return;
}
if (player.AuthenticatedAs == null)
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("<Restrict> You are not allowed to open and close doors as a guest.");
player.sendMessage("<Restrict> Type \"/reg password\" to request registration.");
}
else if (IsRestrictedForUser(ctx.Player, DoorChange))
{
ctx.SetResult(HookResult.RECTIFY);
player.sendMessage("<Restrict> You are not allowed to open and close doors without permissions.");
}
}
void OnProjectile(ref HookContext ctx, ref HookArgs.ProjectileReceived args)
{
var player = ctx.Player;
if (player == null && ctx.Sender is Projectile)
{
player = (ctx.Sender as Projectile).Creator as Player;
}
if (player == null || player.Name == null)
{
ProgramLog.Error.Log("<Restrict> Invalid player in OnProjectile.");
ctx.SetResult(HookResult.IGNORE);
return;
}
if (!restrictGuests)
{
return;
}
//if (player.AuthenticatedAs == null)
{
switch (args.Type)
{
case ProjectileType.N10_PURIFICATION_POWDER:
case ProjectileType.N11_VILE_POWDER:
case ProjectileType.N28_BOMB:
case ProjectileType.N37_STICKY_BOMB:
case ProjectileType.N29_DYNAMITE:
case ProjectileType.N30_GRENADE:
case ProjectileType.N31_SAND_BALL:
case ProjectileType.N39_MUD_BALL:
case ProjectileType.N40_ASH_BALL:
case ProjectileType.N42_SAND_BALL:
case ProjectileType.N43_TOMBSTONE:
case ProjectileType.N50_GLOWSTICK:
case ProjectileType.N53_STICKY_GLOWSTICK:
ctx.SetResult(HookResult.ERASE);
if (player.AuthenticatedAs == null)
{
player.sendMessage("<Restrict> You are not allowed to use this projectile as a guest.");
player.sendMessage("<Restrict> Type \"/reg password\" to request registration.");
}
else if (IsRestrictedForUser(ctx.Player, ProjectileUse))
{
player.sendMessage("<Restrict> You are not allowed to use this projectile without permissions.");
}
return;
default:
break;
}
}
return;
}
void OnChat(ref HookContext ctx, ref HookArgs.PlayerChat args)
{
if (ctx.Player.AuthenticatedAs != null)
{
User usr;
if (Permissions.users.TryGetValue(ctx.Player.Name, out usr))
{
Color col;
if (Chat.TryGetChatColor(usr, out col))
{
args.Color = col;
}
string prefix;
if (Chat.TryGetChatPrefix(usr, out prefix))
{
usr.prefix = prefix;
}
string suffix;
if (Chat.TryGetChatSuffix(usr, out suffix))
{
usr.suffix = suffix;
}
string seperator;
Chat.TryGetChatSeperator(usr, out seperator);
ctx.SetResult(HookResult.IGNORE);
Server.notifyAll(
String.Concat(usr.prefix, ctx.Player.Name, seperator, args.Message, usr.suffix)
, args.Color
);
}
}
else if (ctx.Player.AuthenticatedAs == null)
{
Group dGrp = Permissions.GetDefaultGroup();
if (dGrp != null)
{
if (Chat.IsValidColor(dGrp.GroupInfo.color))
{
args.Color = dGrp.GroupInfo.color;
}
ctx.SetResult(HookResult.IGNORE);
Server.notifyAll(
String.Concat(dGrp.GroupInfo.Prefix, ctx.Player.Name,
dGrp.GroupInfo.Seperator, args.Message,
dGrp.GroupInfo.Suffix)
, args.Color
);
}
}
}
void OnPlayerDataReceived(ref HookContext ctx, ref HookArgs.PlayerDataReceived args)
{
ctx.SetKick("Malfunction during login process, try again.");
if (!args.NameChecked)
{
string error;
if (!args.CheckName(out error))
{
ctx.SetKick(error);
return;
}
}
var player = ctx.Player;
if (player == null)
{
ProgramLog.Error.Log("Null player passed to Restrict.OnPlayerDataReceived.");
return;
}
var name = args.Name;
var pname = NameTransform(name);
var oname = OldNameTransform(name);
string entry = null;
lock (users)
{
entry = users.getValue(pname) ?? users.getValue(oname);
}
if (entry == null)
{
if (allowGuests)
{
ctx.SetResult(HookResult.DEFAULT);
player.AuthenticatedAs = null;
ctx.Connection.DesiredQueue = 0; //(int)LoginPriority.QUEUE_LOW_PRIO;
ProgramLog.Log("<Restrict> Letting user {0} from {1} in as guest.", name, player.IPAddress);
}
else
{
ProgramLog.Log("<Restrict> Unregistered user {0} from {1} attempted to connect.", name, player.IPAddress);
ctx.SetKick("Only registered users are allowed.");
return;
}
return;
}
ProgramLog.Log("<Restrict> Expecting password for user {0} from {1}.", name, player.IPAddress);
ctx.SetResult(HookResult.ASK_PASS);
}
void OnNPCSpawned(ref HookContext ctx, ref HookArgs.NPCSpawn args)
{
if (StopNPCSpawning)
{
ctx.SetResult(HookResult.IGNORE);
}
}
public static void OnUnkownPacketSend(ref HookContext ctx, ref HookArgs.UnkownSendPacket args)
{
switch (args.PacketId)
{
case (int)Packets.CLIENT_MOD_GOD:
{
NetMessageExtension msg = new NetMessageExtension();
if (args.RemoteClient != -1)
{
var player = Main.players[args.RemoteClient];
if (player.HasClientMod)
{
if (Server.AllowTDCMRPG)
{
Server.notifyOps(
String.Format("Failed attempt to {0} God Mode on an RPG Server.", true, (args.Number == 1) ? "give" : "remove"));
return;
}
Server.notifyOps(
String.Format("{0} {1} God Mode.", true, player.Name, (args.Number == 1) ? "has" : "doesn't have"));
msg.GodTDCMClient(args.Number == 1);
args.Message = msg;
ctx.SetResult(HookResult.IGNORE); //Let TDSM know it's to ignore returning.
}
}
break;
}
}
}
public static bool OnGreetPlayer(int playerId)
{
#if Full_API
var player = Main.player[playerId];
var ctx = new HookContext
{
Connection = player.Connection.Socket,
Player = player,
Sender = player
};
var args = new HookArgs.PlayerPreGreeting
{
Slot = playerId,
Motd = String.IsNullOrEmpty(Main.motd) ? (Lang.mp[18] + " " + Main.worldName) : Main.motd,
MotdColour = new Microsoft.Xna.Framework.Color(255, 240, 20)
};
HookPoints.PlayerPreGreeting.Invoke(ref ctx, ref args);
if (ctx.CheckForKick())
{
return(false);
}
player.SendMessage(args.Motd, 255, args.MotdColour.R, args.MotdColour.G, args.MotdColour.B);
string list = "";
for (int i = 0; i < 255; i++)
{
if (Main.player[i].active)
{
if (list == "")
{
list += Main.player[i].name;
}
else
{
list = list + ", " + Main.player[i].Name;
}
}
}
player.SendMessage("Current players: " + list + ".", 255, 255, 240, 20);
Tools.WriteLine("{0} @ {1}: ENTER {2}", Netplay.Clients[playerId].Socket.GetRemoteAddress(), playerId, player.name);
var args2 = new HookArgs.PlayerEnteredGame
{
Slot = playerId
};
ctx.SetResult(HookResult.DEFAULT, false);
HookPoints.PlayerEnteredGame.Invoke(ref ctx, ref args2);
ctx.CheckForKick();
#endif
return(false); //We implemented our own, so do not continue on with vanilla
}
void OnGreetPlayer(ref HookContext ctx, ref HookArgs.PlayerPreGreeting args)
{
ctx.SetResult(HookResult.IGNORE);
var lines = args.Motd.Split(new string[] { "\\0" }, StringSplitOptions.None);
foreach (var line in lines)
{
ctx.Player.SendMessage(line, 255, 0, 0, 255);
}
string list = "";
for (int i = 0; i < 255; i++)
{
if (Main.player[i].active)
{
if (list == "")
{
list += Main.player[i].name;
}
else
{
list = list + ", " + Main.player[i].name;
}
}
}
ctx.Player.SendMessage("Current players: " + list + ".", 255, 255, 240, 20);
}
//Late so other plugins can perform alterations
void OnPlayerKilled(ref HookContext ctx, ref HookArgs.PlayerKilled args)
{
if (_likeABoss)
{
if (Terraria.Main.rand == null)
{
Terraria.Main.rand = new Random();
}
if (ctx.Player.talkNPC > -1 && Terraria.Main.rand.Next(_labDeathMessages.Count - 1) == 1)
{
args.DeathText = " was too busy talking";
}
// else if (Terraria.Main.rand.Next(_labDeathMessages.Count - 1) == 1)
// {
//
// }
// forgot [NPC]'s birthday
// tried to hit on [NPC]
else
{
args.DeathText = _labDeathMessages.Next();
}
args.DeathText = ctx.Player.name + args.DeathText;
ctx.SetResult(HookResult.CONTINUE);
Loggers.Death.Log(args.DeathText);
}
else
{
//Standard death log
Loggers.Death.Log(ctx.Player.name + args.DeathText);
}
}
void OnReceiveProjectile(ref HookContext ctx, ref HookArgs.ProjectileReceived args)
{
if (!explosivesAllowed && args.Type.IsExplosive())
{
Log("Cancelled Explosive usage of Player: " + ctx.Player.Name);
ctx.SetResult(HookResult.ERASE);
}
}
/// <summary>
/// Handles the connection state when receiving a packet
/// </summary>
public static void CheckState(ref HookContext ctx, ref HookArgs.CheckBufferState args)
{
if (Terraria.Netplay.Clients[args.BufferId].State == (int)ConnectionState.AwaitingUserPassword)
{
//Since this is a custom state, we accept it [true to kick the connection, false to accept]
ctx.SetResult(HookResult.RECTIFY, true, false /* TODO validate packets */);
}
}
void OnPlayerWorldAlteration(ref HookContext ctx, ref HookArgs.PlayerWorldAlteration args)
{
if (!tileBreakageAllowed)
{
return;
}
Log("Cancelled Tile change of Player: " + ctx.Player.Name);
ctx.SetResult(HookResult.RECTIFY);
}
void OnChat(ref HookContext ctx, ref HookArgs.PlayerChat args)
{
if (args.Message.Length > 0 && args.Message.Substring(0, 1).Equals("/"))
{
ProgramLog.Log(ctx.Player.Name + " sent command: " + args.Message);
ctx.SetResult(HookResult.IGNORE);
UserInput.CommandParser.ParsePlayerCommand(ctx.Player, args.Message);
}
}
void OnPlayerWorldAlteration(ref HookContext ctx, ref HookArgs.PlayerWorldAlteration args)
{
Vector2 Position = new Vector2(args.X, args.Y);
if (args.TileWasPlaced && args.Type == SelectorItem && selection.isInSelectionlist(ctx.Player) && ctx.Player.Op)
{
ctx.SetResult(HookResult.RECTIFY);
SelectorPos = !SelectorPos;
Vector2[] mousePoints = selection.GetSelection(ctx.Player);
if (!SelectorPos)
{
mousePoints[0] = Position;
}
else
{
mousePoints[1] = Position;
}
selection.SetSelection(ctx.Player, mousePoints);
ctx.Player.sendMessage(String.Format("You have selected block at {0},{1}, {2} position",
Position.X, Position.Y, (!SelectorPos) ? "First" : "Second"), ChatColor.Green);
return;
}
foreach (Region rgn in regionManager.Regions)
{
if (rgn.HasPoint(Position))
{
if (IsRestrictedForUser(ctx.Player, rgn, ((args.TileWasRemoved || args.WallWasRemoved) ? TileBreak : TilePlace)))
{
ctx.SetResult(WorldAlter);
ctx.Player.sendMessage("You cannot edit this area!", ChatColor.Red);
return;
}
}
}
}
void OnServerStateChange(ref HookContext ctx, ref HookArgs.ServerStateChange args)
{
ProgramLog.Log("Server state changed to: " + args.ServerChangeState.ToString());
if (args.ServerChangeState == ServerState.Initialising)
{
if (!String.IsNullOrEmpty(RConBindAddress))
{
ProgramLog.Log("Starting RCON Server");
RemoteConsole.RConServer.Start(Path.Combine(Globals.DataPath, "rcon_logins.properties"));
}
}
if (args.ServerChangeState == ServerState.Stopping)
{
RemoteConsole.RConServer.Stop();
}
//if (args.ServerChangeState == ServerState.Initialising)
#if TDSMServer
if (!Server.IsInitialised)
{
Server.Init();
if (!String.IsNullOrEmpty(RConBindAddress))
{
ProgramLog.Log("Starting RCON Server");
RemoteConsole.RConServer.Start(Path.Combine(Globals.DataPath, "rcon_logins.properties"));
}
if (!String.IsNullOrEmpty(_webServerAddress))
{
ProgramLog.Log("Starting Web Server");
WebInterface.WebServer.Begin(_webServerAddress, _webServerProvider);
AddCommand("webauth")
.WithAccessLevel(AccessLevel.OP)
.Calls(WebInterface.WebServer.WebAuthCommand);
}
}
if (args.ServerChangeState == ServerState.Stopping)
{
RemoteConsole.RConServer.Stop();
WebInterface.WebServer.End();
//if (properties != null && File.Exists(properties.PIDFile.Trim()))
//File.Delete(properties.PIDFile.Trim());
}
ctx.SetResult(HookResult.IGNORE); //Don't continue on with vanilla code
#endif
}
void OnReceiveProjectile(ref HookContext ctx, ref HookArgs.ProjectileReceived args)
{
if (!explosivesAllowed)
{
int type = (int)args.Type;
if (type == (int)ProjectileType.N28_BOMB /* 28 */ ||
type == (int)ProjectileType.N29_DYNAMITE /* 29 */ ||
type == (int)ProjectileType.N37_STICKY_BOMB /* 37 */)
{
Log("Cancelled Explosive usage of Player: " + ctx.Player.Name);
ctx.SetResult(HookResult.ERASE);
}
}
}
void OnDefaultServerStart(ref HookContext ctx, ref HookArgs.StartDefaultServer args)
{
if (RunServerCore)
{
ProgramLog.Log("Starting TDSM's slot server...");
ctx.SetResult(HookResult.IGNORE);
ServerCore.Server.StartServer();
}
else
{
ProgramLog.Log("Vanilla only specified, continuing on with Re-Logic code...");
}
}
/// <summary>
/// Handles packets received from OTA
/// </summary>
public static void HandlePacket(ref HookContext ctx, ref HookArgs.ReceiveNetMessage args)
{
if (_packetHandlers != null)
{
if (_packetHandlers[args.PacketId] != null)
{
if (_packetHandlers[args.PacketId].Read(args.BufferId, args.Start, args.Length))
{
//Packet informed us that it was read, let OTA know we consumed the packet
ctx.SetResult(HookResult.IGNORE, true);
}
}
}
}
void OnLiquidFlowReceived(ref HookContext ctx, ref HookArgs.LiquidFlowReceived args)
{
Vector2 Position = new Vector2(args.X, args.Y);
foreach (Region rgn in regionManager.Regions)
{
if (rgn.HasPoint(Position))
{
if (IsRestrictedForUser(ctx.Player, rgn, LiquidFlow))
{
ctx.SetResult(HookResult.ERASE);
ctx.Player.sendMessage("You cannot edit this area!", ChatColor.Red);
return;
}
}
}
}
void OnChestOpen(ref HookContext ctx, ref HookArgs.ChestOpenReceived args)
{
foreach (Region rgn in regionManager.Regions)
{
if (rgn.HasPoint(new Vector2(args.X, args.Y)))
{
if (ctx.Sender is Player)
{
if (IsRestrictedForUser(ctx.Player, rgn, DoorChange))
{
ctx.SetResult(HookResult.RECTIFY);
ctx.Player.sendMessage("You cannot edit this object!", ChatColor.Red);
return;
}
}
}
}
}
void OnSignEdit(ref HookContext ctx, ref HookArgs.SignTextSet args)
{
foreach (Region rgn in regionManager.Regions)
{
if (rgn.HasPoint(new Vector2(args.X, args.Y)))
{
if (ctx.Sender is Player)
{
if (IsRestrictedForUser(ctx.Player, rgn, DoorChange))
{
ctx.SetResult(HookResult.IGNORE);
ctx.Player.sendMessage("You cannot edit this area!", ChatColor.Red);
return;
}
}
}
}
}
public static void OnPlayerLeave(Player player)
{
#if Full_API
var ctx = new HookContext
{
Player = player,
Sender = player
};
var args = new HookArgs.PlayerLeftGame
{
Slot = player.whoAmI
};
ctx.SetResult(HookResult.DEFAULT, false);
HookPoints.PlayerLeftGame.Invoke(ref ctx, ref args);
#endif
}
public static void OnPlayerJoined(Player player)
{
var ctx = new HookContext
{
Connection = player.Connection,
Player = player,
Sender = player
};
var args = new HookArgs.PlayerEnteredGame
{
Slot = player.whoAmI
};
ctx.SetResult(HookResult.DEFAULT, false);
HookPoints.PlayerEnteredGame.Invoke(ref ctx, ref args);
ctx.CheckForKick();
}
void OnInvasionWarning(ref HookContext ctx, ref HookArgs.InvasionWarning args)
{
if (Main.invasionType == Core._assignedInvasionType && Core._invasion != null)
{
if (Main.invasionSize > 0)
{
string message = null;
if (Main.invasionX < (double)Main.spawnTileX)
{
//West
if (!Core._notfInbound)
{
Core._notfInbound = true;
message = "An invasion is approaching from the west!";
}
}
else if (Main.invasionX > (double)Main.spawnTileX)
{
//East
if (!Core._notfInbound)
{
Core._notfInbound = true;
message = "An invasion is approaching from the east!";
}
}
else
{
//Arrived
message = "The invasion has arrived!";
}
if (null != message)
{
NetMessage.SendData(25, -1, -1, message, 255, 175f, 75f, 255f);
}
}
ctx.SetResult(HookResult.IGNORE);
}
}
