540 lines
No EOL
19 KiB
C#
540 lines
No EOL
19 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.IO;
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using Terraria;
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using TerrariaAPI;
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using TerrariaAPI.Hooks;
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using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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namespace TShockAPI
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{
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public class TShock : TerrariaPlugin
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{
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private uint[] tileThreshold = new uint[Main.maxPlayers];
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public static string saveDir = "./tshock/";
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public static bool killGuide = true;
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public static int invasionMultiplier = 1;
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public static int defaultMaxSpawns = 4;
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public static int defaultSpawnRate = 700;
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public static bool kickCheater = true;
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public static bool banCheater = true;
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public static int serverPort = 7777;
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public static bool enableWhitelist = false;
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public static bool infinateInvasion = false;
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public static bool permaPvp = false;
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public static int killCount = 0;
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public static bool shownOneTimeInvasionMinder = false;
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public static string tileWhitelist = "";
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private static bool banTnt = false;
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private static bool kickTnt = false;
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public override Version Version
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{
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get { return new Version(0, 1); }
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}
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public override string Name
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{
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get { return "TShock"; }
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}
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public override string Author
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{
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get { return "nicatronTg, High, Mav, and Zach"; }
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}
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public override string Description
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{
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get { return "The administration modification of the future."; }
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}
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public TShock(Main game) : base (game)
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{
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GameHooks.OnPreInitialize += OnPreInit;
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GameHooks.OnPostInitialize += OnPostInit;
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GameHooks.OnUpdate += new Action<Microsoft.Xna.Framework.GameTime>(OnUpdate);
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GameHooks.OnLoadContent += new Action<Microsoft.Xna.Framework.Content.ContentManager>(OnLoadContent);
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ServerHooks.OnChat += new Action<int, string, HandledEventArgs>(OnChat);
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NetHooks.OnPreGetData += GetData;
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ServerHooks.OnJoin += new Action<int, AllowEventArgs>(OnJoin);
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NetHooks.OnGreetPlayer += new NetHooks.GreetPlayerD(OnGreetPlayer);
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NetHooks.OnPreGetData += new NetHooks.GetDataD(OnPreGetData);
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}
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/*
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* Hooks:
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* */
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void OnPreGetData(byte id, messageBuffer msg, int idx, int length, HandledEventArgs e)
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{
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if (id == 0x1e && permaPvp)
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{
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e.Handled = true;
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}
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}
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void GetData(byte id, messageBuffer msg, int idx, int length, HandledEventArgs e)
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{
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int n = 5;
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byte[] buf = msg.readBuffer;
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if (id == 17)
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{
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byte type = buf[n];
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n++;
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if (type == 0)
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{
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tileThreshold[msg.whoAmI]++;
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}
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}
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return;
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}
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void OnGreetPlayer(int who, HandledEventArgs e)
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{
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int plr = who; //legacy support
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ShowMOTD(who);
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if (Main.player[plr].statLifeMax > 400 || Main.player[plr].statManaMax > 200 || Main.player[plr].statLife > 400 || Main.player[plr].statMana > 200)
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{
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HandleCheater(plr);
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}
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if (permaPvp)
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{
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Main.player[who].hostile = true;
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NetMessage.SendData(30, -1, -1, "", who);
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}
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e.Handled = true;
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}
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void OnChat(int ply, string msg, HandledEventArgs handler)
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{
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if (IsAdmin(ply))
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{
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if (msg.Length > 5 && msg.Substring(0, 5) == "/kick")
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{
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string plStr = msg.Remove(0, 5).Trim();
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if (!(FindPlayer(plStr) == -1 || plStr == ""))
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{
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Kick(FindPlayer(plStr), "You were kicked.");
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Broadcast(plStr + " was kicked by " + FindPlayer(ply));
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}
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handler.Handled = true;
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}
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if (msg.Length > 4 && msg.Substring(0, 4) == "/ban")
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{
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string plStr = msg.Remove(0, 4).Trim();
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if (!(FindPlayer(plStr) == -1 || plStr == ""))
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{
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WriteBan(FindPlayer(plStr));
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Kick(FindPlayer(plStr), "You were banned.");
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}
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handler.Handled = true;
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}
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}
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}
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void OnJoin(int ply, AllowEventArgs handler)
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{
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string ip = GetRealIP((Convert.ToString(Netplay.serverSock[ply].tcpClient.Client.RemoteEndPoint)));
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if (CheckBanned(ip) || CheckCheat(ip) || CheckGreif(ip))
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{
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Kick(ply, "Your account has been disabled.");
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}
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if (!OnWhitelist(ip))
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{
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Kick(ply, "Not on whitelist.");
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}
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}
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void OnLoadContent(Microsoft.Xna.Framework.Content.ContentManager obj)
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{
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}
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void OnPreInit()
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{
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SetupConfig();
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}
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void OnPostInit()
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{
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}
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void OnUpdate(GameTime time)
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{
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for (uint i = 0; i < Main.maxPlayers; i++)
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{
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if (tileThreshold[i] >= 5)
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{
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if (Main.player[i] != null)
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{
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WriteGrief((int)i);
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Kick((int)i, "Fuck you bomb spam or some other fucking shit");
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}
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tileThreshold[i] = 0;
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}
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else if (tileThreshold[i] > 0)
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{
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tileThreshold[i]--;
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}
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}
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}
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/*
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* Useful stuff:
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* */
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public static bool OnWhitelist(string ip)
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{
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if (!enableWhitelist) { return true; }
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if (!System.IO.File.Exists(saveDir + "whitelist.txt")) { CreateFile(saveDir + "whitelist.txt"); TextWriter tw = new StreamWriter(saveDir + "whitelist.txt"); tw.WriteLine("127.0.0.1"); tw.Close(); }
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TextReader tr = new StreamReader(saveDir + "whitelist.txt");
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string whitelist = tr.ReadToEnd();
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ip = GetRealIP(ip);
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if (whitelist.Contains(ip)) { return true; } else { return false; }
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}
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public static bool CheckGreif(String ip)
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{
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ip = GetRealIP(ip);
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if (!banTnt) { return false; }
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TextReader tr = new StreamReader(saveDir + "grief.txt");
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string list = tr.ReadToEnd();
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tr.Close();
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return list.Contains(ip);
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}
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public static bool CheckCheat(String ip)
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{
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ip = GetRealIP(ip);
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if (!banCheater) { return false; }
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TextReader tr = new StreamReader(saveDir + "cheaters.txt");
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string trr = tr.ReadToEnd();
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tr.Close();
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if (trr.Contains(ip))
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{
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return true;
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}
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return false;
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}
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public static bool CheckBanned(String p)
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{
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String ip = p.Split(':')[0];
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TextReader tr = new StreamReader(saveDir + "bans.txt");
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string banlist = tr.ReadToEnd();
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tr.Close();
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banlist = banlist.Trim();
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if (banlist.Contains(ip))
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return true;
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return false;
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}
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private static void KeepTilesUpToDate()
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{
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TextReader tr = new StreamReader(saveDir + "tiles.txt");
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string file = tr.ReadToEnd();
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tr.Close();
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if (!file.Contains("0x3d"))
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{
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System.IO.File.Delete(saveDir + "tiles.txt");
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CreateFile(saveDir + "tiles.txt");
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TextWriter tw = new StreamWriter(saveDir + "tiles.txt");
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tw.Write("0x03, 0x05, 0x14, 0x25, 0x18, 0x18, 0x20, 0x1b, 0x34, 0x48, 0x33, 0x3d, 0x47, 0x49, 0x4a, 0x35, 0x3d, 0x3e, 0x45, 0x47, 0x49, 0x4a,");
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tw.Close();
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}
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}
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public static void SetupConfig()
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{
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if (!System.IO.Directory.Exists(saveDir)) { System.IO.Directory.CreateDirectory(saveDir); }
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if (!System.IO.File.Exists(saveDir + "tiles.txt"))
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{
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CreateFile(saveDir + "tiles.txt");
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TextWriter tw = new StreamWriter(saveDir + "tiles.txt");
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tw.Write("0x03, 0x05, 0x14, 0x25, 0x18, 0x18, 0x20, 0x1b, 0x34, 0x48, 0x33, 0x3d, 0x47, 0x49, 0x4a, 0x35, 0x3d, 0x3e, 0x45, 0x47, 0x49, 0x4a,");
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tw.Close();
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}
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if (!System.IO.File.Exists(saveDir + "motd.txt"))
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{
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CreateFile(saveDir + "motd.txt");
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TextWriter tw = new StreamWriter(saveDir + "motd.txt");
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tw.WriteLine("This server is running TShock. Type /help for a list of commands.");
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tw.WriteLine("%255,000,000%Current map: %map%");
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tw.WriteLine("Current players: %players%");
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tw.Close();
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}
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if (!System.IO.File.Exists(saveDir + "bans.txt")) { CreateFile(saveDir + "bans.txt"); }
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if (!System.IO.File.Exists(saveDir + "cheaters.txt")) { CreateFile(saveDir + "cheaters.txt"); }
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if (!System.IO.File.Exists(saveDir + "admins.txt")) { CreateFile(saveDir + "admins.txt"); }
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if (!System.IO.File.Exists(saveDir + "grief.txt")) { CreateFile(saveDir + "grief.txt"); }
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if (!System.IO.File.Exists(saveDir + "whitelist.txt")) { CreateFile(saveDir + "whitelist.txt"); }
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if (!System.IO.File.Exists(saveDir + "config.txt"))
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{
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CreateFile(saveDir + "config.txt");
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TextWriter tw = new StreamWriter(saveDir + "config.txt");
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tw.WriteLine("true,50,4,700,true,true,7777,false,false,false,false,false");
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tw.Close();
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}
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KeepTilesUpToDate();
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TextReader tr = new StreamReader(saveDir + "config.txt");
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string config = tr.ReadToEnd();
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config = config.Replace("\n", "");
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config = config.Replace("\r", "");
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config = config.Replace(" ", "");
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tr.Close();
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string[] configuration = config.Split(',');
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try
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{
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killGuide = Convert.ToBoolean(configuration[0]);
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invasionMultiplier = Convert.ToInt32(configuration[1]);
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defaultMaxSpawns = Convert.ToInt32(configuration[2]);
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defaultSpawnRate = Convert.ToInt32(configuration[3]);
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kickCheater = Convert.ToBoolean(configuration[4]);
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banCheater = Convert.ToBoolean(configuration[5]);
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serverPort = Convert.ToInt32(configuration[6]);
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enableWhitelist = Convert.ToBoolean(configuration[7]);
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infinateInvasion = Convert.ToBoolean(configuration[8]);
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permaPvp = Convert.ToBoolean(configuration[9]);
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kickTnt = Convert.ToBoolean(configuration[10]);
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banTnt = Convert.ToBoolean(configuration[11]);
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if (infinateInvasion)
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{
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//Main.startInv();
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}
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}
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catch (Exception e)
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{
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WriteError(e.Message);
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}
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Netplay.serverPort = serverPort;
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}
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public static void Kick(int ply, string reason)
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{
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NetMessage.SendData(0x2, ply, -1, reason, 0x0, 0f, 0f, 0f);
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Netplay.serverSock[ply].kill = true;
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NetMessage.syncPlayers();
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}
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public static bool IsAdmin(string ply)
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{
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string remoteEndPoint = Convert.ToString((Netplay.serverSock[FindPlayer(ply)].tcpClient.Client.RemoteEndPoint));
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string[] remoteEndPointIP = remoteEndPoint.Split(':');
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TextReader tr = new StreamReader(saveDir + "admins.txt");
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string adminlist = tr.ReadToEnd();
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tr.Close();
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if (adminlist.Contains(remoteEndPointIP[0]))
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{
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return true;
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}
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return false;
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}
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public static bool IsAdmin(int ply)
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{
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string remoteEndPoint = Convert.ToString((Netplay.serverSock[ply].tcpClient.Client.RemoteEndPoint));
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string[] remoteEndPointIP = remoteEndPoint.Split(':');
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TextReader tr = new StreamReader(saveDir + "admins.txt");
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string adminlist = tr.ReadToEnd();
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tr.Close();
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if (adminlist.Contains(remoteEndPointIP[0]))
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{
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return true;
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}
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return false;
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}
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public static int FindPlayer(string ply)
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{
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int pl = -1;
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for (int i = 0; i < Main.player.Length; i++)
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{
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if ((ply.ToLower()) == Main.player[i].name.ToLower())
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{
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pl = i;
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break;
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}
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}
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return pl;
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}
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public static void HandleCheater(int ply)
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{
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string cheater = FindPlayer(ply);
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string ip = GetRealIP(Convert.ToString(Netplay.serverSock[ply].tcpClient.Client.RemoteEndPoint));
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WriteGrief(ply);
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WriteCheater(ply);
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if (!kickCheater) { return; }
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Netplay.serverSock[ply].kill = true;
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Netplay.serverSock[ply].Reset();
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NetMessage.syncPlayers();
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Broadcast(cheater + " was " + (banCheater ? "banned " : "kicked ") + "for cheating.");
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}
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public static string FindPlayer(int ply)
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{
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for (int i = 0; i < Main.player.Length; i++)
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{
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if (i == ply)
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{
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return Main.player[i].name;
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}
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}
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return "null";
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}
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public static void Broadcast(string msg)
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{
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for (int i = 0; i < Main.player.Length; i++)
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{
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SendMessage(i, msg);
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}
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}
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public static string GetRealIP(string mess)
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{
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return mess.Split(':')[0];
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}
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public static void SendMessage(int ply, string msg, float[] color)
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{
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NetMessage.SendData(0x19, ply, -1, msg, 8, color[0], color[1], color[2]);
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}
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public static void SendMessage(int ply, string message)
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{
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NetMessage.SendData(0x19, ply, -1, message, 8, 0f, 255f, 0f);
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}
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private static void WriteGrief(int ply)
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{
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TextWriter tw = new StreamWriter(saveDir + "grief.txt", true);
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tw.WriteLine("[" + Main.player[ply].name + "] [" + GetRealIP(Netplay.serverSock[ply].tcpClient.Client.RemoteEndPoint.ToString()) + "]");
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tw.Close();
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}
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private static void WriteError(string err)
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{
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if (System.IO.File.Exists(saveDir + "errors.txt"))
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{
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TextWriter tw = new StreamWriter(saveDir + "errors.txt", true);
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tw.WriteLine(err);
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tw.Close();
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}
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else
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{
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CreateFile(saveDir + "errors.txt");
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TextWriter tw = new StreamWriter(saveDir + "errors.txt", true);
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tw.WriteLine(err);
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tw.Close();
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}
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}
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public static void WriteBan(int ply)
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{
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string ip = GetRealIP(Convert.ToString(Netplay.serverSock[ply].tcpClient.Client.RemoteEndPoint));
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TextWriter tw = new StreamWriter(saveDir + "bans.txt", true);
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tw.WriteLine("[" + Main.player[ply].name + "] " + "[" + ip + "]");
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tw.Close();
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}
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private static void CreateFile(string file)
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{
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using (FileStream fs = File.Create(file)) { }
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}
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public static void ShowMOTD(int ply)
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{
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string foo = "";
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TextReader tr = new StreamReader(saveDir + "motd.txt");
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while ((foo = tr.ReadLine()) != null)
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{
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foo = foo.Replace("%map%", Main.worldName);
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foo = foo.Replace("%players%", GetPlayers());
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if (foo.Substring(0, 1) == "%" && foo.Substring(12, 1) == "%") //Look for a beginning color code.
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{
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string possibleColor = foo.Substring(0, 13);
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foo = foo.Remove(0, 13);
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float[] pC = { 0, 0, 0 };
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possibleColor = possibleColor.Replace("%", "");
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string[] pCc = possibleColor.Split(',');
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if (pCc.Length == 3)
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{
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try
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{
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pC[0] = Clamp(Convert.ToInt32(pCc[0]), 255, 0);
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pC[1] = Clamp(Convert.ToInt32(pCc[1]), 255, 0);
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pC[2] = Clamp(Convert.ToInt32(pCc[2]), 255, 0);
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SendMessage(ply, foo, pC);
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continue;
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}
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catch (Exception e)
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{
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WriteError(e.Message);
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}
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}
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}
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SendMessage(ply, foo);
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}
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tr.Close();
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}
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public static T Clamp<T>(T value, T max, T min)
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where T : System.IComparable<T>
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{
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T result = value;
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if (value.CompareTo(max) > 0)
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result = max;
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if (value.CompareTo(min) < 0)
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result = min;
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return result;
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}
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public static void WriteCheater(int ply)
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{
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string ip = GetRealIP(Convert.ToString(Netplay.serverSock[ply].tcpClient.Client.RemoteEndPoint));
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string cheaters = "";
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TextReader tr = new StreamReader(saveDir + "cheaters.txt");
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cheaters = tr.ReadToEnd();
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tr.Close();
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if (cheaters.Contains(Main.player[ply].name) && cheaters.Contains(ip)) { return; }
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TextWriter sw = new StreamWriter(saveDir + "cheaters.txt", true);
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sw.WriteLine("[" + Main.player[ply].name + "] " + "[" + ip + "]");
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sw.Close();
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}
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|
|
|
private static string GetPlayers()
|
|
{
|
|
string str = "";
|
|
for (int i = 0; i < Main.maxPlayers; i++)
|
|
{
|
|
if (Main.player[i].active)
|
|
{
|
|
if (str == "")
|
|
{
|
|
str = str + Main.player[i].name;
|
|
}
|
|
else
|
|
{
|
|
str = str + ", " + Main.player[i].name;
|
|
}
|
|
}
|
|
}
|
|
return str;
|
|
}
|
|
}
|
|
} |