From 6a15ae252b6a1cfd63db8722b7878eedfcda170f Mon Sep 17 00:00:00 2001
From: speakeasy <mekevin1917@gmail.com>
Date: Tue, 11 Jan 2011 05:15:25 +0800
Subject: Clean up and fix bug in NetworkAcceptThread and NetworkListenThread
 classes.

Signed-off-by: speakeasy <mekevin1917@gmail.com>
---
 .../net/minecraft/server/NetworkAcceptThread.java  | 47 +++++++++++
 .../net/minecraft/server/NetworkListenThread.java  | 91 ++++++++++++++++++++++
 2 files changed, 138 insertions(+)
 create mode 100644 src/main/java/net/minecraft/server/NetworkAcceptThread.java
 create mode 100644 src/main/java/net/minecraft/server/NetworkListenThread.java

(limited to 'src/main')

diff --git a/src/main/java/net/minecraft/server/NetworkAcceptThread.java b/src/main/java/net/minecraft/server/NetworkAcceptThread.java
new file mode 100644
index 00000000..05108d6b
--- /dev/null
+++ b/src/main/java/net/minecraft/server/NetworkAcceptThread.java
@@ -0,0 +1,47 @@
+package net.minecraft.server;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.util.HashMap;
+
+class NetworkAcceptThread extends Thread {
+
+    final MinecraftServer a; /* synthetic field */
+
+    final NetworkListenThread b; /* synthetic field */
+
+
+    NetworkAcceptThread(NetworkListenThread networklistenthread, String s, MinecraftServer minecraftserver) {
+        b = networklistenthread;
+        a = minecraftserver;
+        // super(s);
+    }
+
+    @Override
+    public void run() {
+        HashMap<InetAddress, Long> clients = new HashMap<InetAddress, Long>();
+        do {
+            if (!b.b) {
+                break;
+            }
+            try {
+                java.net.Socket socket = NetworkListenThread.a(b).accept();
+                if (socket != null) {
+                    InetAddress addr = socket.getInetAddress();
+                    if (clients.containsKey(addr)) {
+                        if (System.currentTimeMillis() - clients.get(addr) < 5000) {
+                            clients.put(addr, System.currentTimeMillis());
+                            socket.close();
+                            continue;
+                        }
+                    }
+                    clients.put(addr, System.currentTimeMillis());
+                    NetLoginHandler netloginhandler = new NetLoginHandler(a, socket, (new StringBuilder()).append("Connection #").append(NetworkListenThread.b(b)).toString());
+                    NetworkListenThread.a(b, netloginhandler);
+                }
+            } catch (IOException ioexception) {
+                ioexception.printStackTrace();
+            }
+        } while (true);
+    }
+}
diff --git a/src/main/java/net/minecraft/server/NetworkListenThread.java b/src/main/java/net/minecraft/server/NetworkListenThread.java
new file mode 100644
index 00000000..2a5e0b26
--- /dev/null
+++ b/src/main/java/net/minecraft/server/NetworkListenThread.java
@@ -0,0 +1,91 @@
+package net.minecraft.server;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.ServerSocket;
+import java.util.ArrayList;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+public class NetworkListenThread {
+
+    public static Logger a = Logger.getLogger("Minecraft");
+    private ServerSocket d;
+    private Thread e;
+    public volatile boolean b;
+    private int f;
+    private ArrayList g;
+    private ArrayList h;
+    public MinecraftServer c;
+
+    public NetworkListenThread(MinecraftServer minecraftserver, InetAddress inetaddress, int i) {
+        b = false;
+        f = 0;
+        g = new ArrayList();
+        h = new ArrayList();
+        c = minecraftserver;
+        try {
+            d = new ServerSocket(i, 20, inetaddress);
+        } catch (IOException ioexception) {
+        }
+        d.setPerformancePreferences(0, 2, 1);
+        b = true;
+        e = new NetworkAcceptThread(this, "Listen thread", minecraftserver);
+        e.start();
+    }
+
+    public void a(NetServerHandler netserverhandler) {
+        h.add(netserverhandler);
+    }
+
+    private void a(NetLoginHandler netloginhandler) {
+        if (netloginhandler == null) {
+            throw new IllegalArgumentException("Got null pendingconnection!");
+        } else {
+            g.add(netloginhandler);
+            return;
+        }
+    }
+
+    public void a() {
+        for (int i = 0; i < g.size(); i++) {
+            NetLoginHandler netloginhandler = (NetLoginHandler) g.get(i);
+            try {
+                netloginhandler.a();
+            } catch (Exception exception) {
+                netloginhandler.a("Internal server error");
+                a.log(Level.WARNING, (new StringBuilder()).append("Failed to handle packet: ").append(exception).toString(), exception);
+            }
+            if (netloginhandler.c) {
+                g.remove(i--);
+            }
+        }
+
+        for (int j = 0; j < h.size(); j++) {
+            NetServerHandler netserverhandler = (NetServerHandler) h.get(j);
+
+            try {
+                netserverhandler.a();
+            } catch (Exception exception1) {
+                a.log(Level.WARNING, (new StringBuilder()).append("Failed to handle packet: ").append(exception1).toString(), exception1);
+                netserverhandler.a("Internal server error");
+            }
+            if (netserverhandler.c) {
+                h.remove(j--);
+            }
+        }
+
+    }
+
+    static ServerSocket a(NetworkListenThread networklistenthread) {
+        return networklistenthread.d;
+    }
+
+    static int b(NetworkListenThread networklistenthread) {
+        return networklistenthread.f++;
+    }
+
+    static void a(NetworkListenThread networklistenthread, NetLoginHandler netloginhandler) {
+        networklistenthread.a(netloginhandler);
+    }
+}
-- 
cgit v1.2.3