1 files changed, 369 insertions, 0 deletions
diff --git a/src/main/java/net/minecraft/server/ServerConfigurationManager.java b/src/main/java/net/minecraft/server/ServerConfigurationManager.java
new file mode 100644
index 00000000..dac524b8
--- /dev/null
+++ b/src/main/java/net/minecraft/server/ServerConfigurationManager.java
@@ -0,0 +1,369 @@
+package net.minecraft.server;
+
+import java.io.*;
+import java.util.*;
+import java.util.logging.Logger;
+import org.bukkit.craftbukkit.CraftPlayer;
+
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.event.Event.Type;
+import org.bukkit.event.player.PlayerEvent;
+import org.bukkit.event.player.PlayerLoginEvent;
+
+
+public class ServerConfigurationManager {
+
+    public static Logger a = Logger.getLogger("Minecraft");
+    public List b;
+    private MinecraftServer c;
+    private PlayerManager d;
+    private int e;
+    private Set f;
+    private Set g;
+    private Set h;
+    private File i;
+    private File j;
+    private File k;
+    private PlayerNBTManager l;
+    private CraftServer server; // Craftbukkit
+
+    public ServerConfigurationManager(MinecraftServer minecraftserver) {
+        server = minecraftserver.server; // Craftbukkit
+
+        b = new ArrayList();
+        f = new HashSet();
+        g = new HashSet();
+        h = new HashSet();
+        c = minecraftserver;
+        i = minecraftserver.a("banned-players.txt");
+        j = minecraftserver.a("banned-ips.txt");
+        k = minecraftserver.a("ops.txt");
+        d = new PlayerManager(minecraftserver);
+        e = minecraftserver.d.a("max-players", 20);
+        e();
+        g();
+        i();
+        f();
+        h();
+        j();
+    }
+
+    public void a(WorldServer worldserver) {
+        l = new PlayerNBTManager(new File(worldserver.t, "players"));
+    }
+
+    public int a() {
+        return d.b();
+    }
+
+    public void a(EntityPlayerMP entityplayermp) {
+        b.add(entityplayermp);
+        l.b(entityplayermp);
+        c.e.A.d((int) entityplayermp.p >> 4, (int) entityplayermp.r >> 4);
+        for (; c.e.a(entityplayermp, entityplayermp.z).size() != 0; entityplayermp.a(entityplayermp.p, entityplayermp.q + 1.0D, entityplayermp.r)) {
+            ;
+        }
+        c.e.a(entityplayermp);
+        d.a(entityplayermp);
+
+        // Craftbukkit
+        server.getPluginManager().callEvent(new PlayerEvent(PlayerEvent.Type.PLAYER_JOIN, server.getPlayer(entityplayermp)));
+    }
+
+    public void b(EntityPlayerMP entityplayermp) {
+        d.c(entityplayermp);
+    }
+
+    public void c(EntityPlayerMP entityplayermp) {
+        l.a(entityplayermp);
+        c.e.d(entityplayermp);
+        b.remove(entityplayermp);
+        d.b(entityplayermp);
+
+        // Craftbukkit
+        server.getPluginManager().callEvent(new PlayerEvent(PlayerEvent.Type.PLAYER_QUIT, server.getPlayer(entityplayermp)));
+    }
+
+    public EntityPlayerMP a(NetLoginHandler netloginhandler, String s, String s1) {
+        // Craftbukkit note: this entire method needs to be changed
+        // Instead of kicking then returning, we need to store the kick reason
+        // in the event, check with plugins to see if it's ok, and THEN kick
+        // depending on the outcome.
+
+        EntityPlayerMP entity = new EntityPlayerMP(c, c.e, s, new ItemInWorldManager(c.e));
+        PlayerLoginEvent event = new PlayerLoginEvent(Type.PLAYER_LOGIN, new CraftPlayer(server, entity));
+
+        String s2 = netloginhandler.b.b().toString();
+        s2 = s2.substring(s2.indexOf("/") + 1);
+        s2 = s2.substring(0, s2.indexOf(":"));
+
+        if (f.contains(s.trim().toLowerCase())) {
+            event.disallow(PlayerLoginEvent.Result.KICK_BANNED, "You are banned from this server!");
+        } else if (g.contains(s2)) {
+            event.disallow(PlayerLoginEvent.Result.KICK_BANNED, "Your IP address is banned from this server!");
+        } else if (b.size() >= e) {
+            event.disallow(PlayerLoginEvent.Result.KICK_FULL, "The server is full!");
+        }
+        
+        server.getPluginManager().callEvent(event);
+        if (event.getResult() != PlayerLoginEvent.Result.ALLOWED) {
+            netloginhandler.a(event.getKickMessage());
+            return null;
+        }
+
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            EntityPlayerMP entityplayermp = (EntityPlayerMP) b.get(i1);
+
+            if (entityplayermp.aw.equalsIgnoreCase(s)) {
+                entityplayermp.a.a("You logged in from another location");
+            }
+        }
+
+        return entity;
+    }
+
+    public EntityPlayerMP d(EntityPlayerMP entityplayermp) {
+        c.k.a(entityplayermp);
+        c.k.b(entityplayermp);
+        d.b(entityplayermp);
+        b.remove(entityplayermp);
+        c.e.e(entityplayermp);
+        EntityPlayerMP entityplayermp1 = new EntityPlayerMP(c, c.e, entityplayermp.aw, new ItemInWorldManager(c.e));
+
+        entityplayermp1.g = entityplayermp.g;
+        entityplayermp1.a = entityplayermp.a;
+        c.e.A.d((int) entityplayermp1.p >> 4, (int) entityplayermp1.r >> 4);
+        for (; c.e.a(entityplayermp1, entityplayermp1.z).size() != 0; entityplayermp1.a(entityplayermp1.p, entityplayermp1.q + 1.0D, entityplayermp1.r)) {
+            ;
+        }
+        entityplayermp1.a.b(new Packet9());
+        entityplayermp1.a.a(entityplayermp1.p, entityplayermp1.q, entityplayermp1.r, entityplayermp1.v, entityplayermp1.w);
+        d.a(entityplayermp1);
+        c.e.a(entityplayermp1);
+        b.add(entityplayermp1);
+        entityplayermp1.k();
+        return entityplayermp1;
+    }
+
+    public void b() {
+        d.a();
+    }
+
+    public void a(int i1, int j1, int k1) {
+        d.a(i1, j1, k1);
+    }
+
+    public void a(Packet packet) {
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            EntityPlayerMP entityplayermp = (EntityPlayerMP) b.get(i1);
+
+            entityplayermp.a.b(packet);
+        }
+
+    }
+
+    public String c() {
+        String s = "";
+
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            if (i1 > 0) {
+                s = (new StringBuilder()).append(s).append(", ").toString();
+            }
+            s = (new StringBuilder()).append(s).append(((EntityPlayerMP) b.get(i1)).aw).toString();
+        }
+
+        return s;
+    }
+
+    public void a(String s) {
+        f.add(s.toLowerCase());
+        f();
+    }
+
+    public void b(String s) {
+        f.remove(s.toLowerCase());
+        f();
+    }
+
+    private void e() {
+        try {
+            f.clear();
+            BufferedReader bufferedreader = new BufferedReader(new FileReader(i));
+
+            for (String s = ""; (s = bufferedreader.readLine()) != null;) {
+                f.add(s.trim().toLowerCase());
+            }
+
+            bufferedreader.close();
+        } catch (Exception exception) {
+            a.warning((new StringBuilder()).append("Failed to load ban list: ").append(exception).toString());
+        }
+    }
+
+    private void f() {
+        try {
+            PrintWriter printwriter = new PrintWriter(new FileWriter(i, false));
+            String s;
+
+            for (Iterator iterator = f.iterator(); iterator.hasNext(); printwriter.println(s)) {
+                s = (String) iterator.next();
+            }
+
+            printwriter.close();
+        } catch (Exception exception) {
+            a.warning((new StringBuilder()).append("Failed to save ban list: ").append(exception).toString());
+        }
+    }
+
+    public void c(String s) {
+        g.add(s.toLowerCase());
+        h();
+    }
+
+    public void d(String s) {
+        g.remove(s.toLowerCase());
+        h();
+    }
+
+    private void g() {
+        try {
+            g.clear();
+            BufferedReader bufferedreader = new BufferedReader(new FileReader(j));
+
+            for (String s = ""; (s = bufferedreader.readLine()) != null;) {
+                g.add(s.trim().toLowerCase());
+            }
+
+            bufferedreader.close();
+        } catch (Exception exception) {
+            a.warning((new StringBuilder()).append("Failed to load ip ban list: ").append(exception).toString());
+        }
+    }
+
+    private void h() {
+        try {
+            PrintWriter printwriter = new PrintWriter(new FileWriter(j, false));
+            String s;
+
+            for (Iterator iterator = g.iterator(); iterator.hasNext(); printwriter.println(s)) {
+                s = (String) iterator.next();
+            }
+
+            printwriter.close();
+        } catch (Exception exception) {
+            a.warning((new StringBuilder()).append("Failed to save ip ban list: ").append(exception).toString());
+        }
+    }
+
+    public void e(String s) {
+        h.add(s.toLowerCase());
+        j();
+    }
+
+    public void f(String s) {
+        h.remove(s.toLowerCase());
+        j();
+    }
+
+    private void i() {
+        try {
+            h.clear();
+            BufferedReader bufferedreader = new BufferedReader(new FileReader(k));
+
+            for (String s = ""; (s = bufferedreader.readLine()) != null;) {
+                h.add(s.trim().toLowerCase());
+            }
+
+            bufferedreader.close();
+        } catch (Exception exception) {
+            a.warning((new StringBuilder()).append("Failed to load ip ban list: ").append(exception).toString());
+        }
+    }
+
+    private void j() {
+        try {
+            PrintWriter printwriter = new PrintWriter(new FileWriter(k, false));
+            String s;
+
+            for (Iterator iterator = h.iterator(); iterator.hasNext(); printwriter.println(s)) {
+                s = (String) iterator.next();
+            }
+
+            printwriter.close();
+        } catch (Exception exception) {
+            a.warning((new StringBuilder()).append("Failed to save ip ban list: ").append(exception).toString());
+        }
+    }
+
+    public boolean g(String s) {
+        return h.contains(s.trim().toLowerCase());
+    }
+
+    public EntityPlayerMP h(String s) {
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            EntityPlayerMP entityplayermp = (EntityPlayerMP) b.get(i1);
+
+            if (entityplayermp.aw.equalsIgnoreCase(s)) {
+                return entityplayermp;
+            }
+        }
+
+        return null;
+    }
+
+    public void a(String s, String s1) {
+        EntityPlayerMP entityplayermp = h(s);
+
+        if (entityplayermp != null) {
+            entityplayermp.a.b(new Packet3Chat(s1));
+        }
+    }
+
+    public void a(double d1, double d2, double d3, double d4, Packet packet) {
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            EntityPlayerMP entityplayermp = (EntityPlayerMP) b.get(i1);
+            double d5 = d1 - entityplayermp.p;
+            double d6 = d2 - entityplayermp.q;
+            double d7 = d3 - entityplayermp.r;
+
+            if (d5 * d5 + d6 * d6 + d7 * d7 < d4 * d4) {
+                entityplayermp.a.b(packet);
+            }
+        }
+
+    }
+
+    public void i(String s) {
+        Packet3Chat packet3chat = new Packet3Chat(s);
+
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            EntityPlayerMP entityplayermp = (EntityPlayerMP) b.get(i1);
+
+            if (g(entityplayermp.aw)) {
+                entityplayermp.a.b(packet3chat);
+            }
+        }
+
+    }
+
+    public boolean a(String s, Packet packet) {
+        EntityPlayerMP entityplayermp = h(s);
+
+        if (entityplayermp != null) {
+            entityplayermp.a.b(packet);
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public void d() {
+        for (int i1 = 0; i1 < b.size(); i1++) {
+            l.a((EntityPlayerMP) b.get(i1));
+        }
+
+    }
+
+    public void a(int i1, int j1, int k1, TileEntity tileentity) {}
+
+}