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base: eaglercraft:main
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eaglercraft:encryption
eaglercraft:tmi
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compare: eaglercraft:tmi
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eaglercraft:main
eaglercraft:authentication
eaglercraft:encryption
eaglercraft:tmi

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2248 changed files with 203074 additions and 190847 deletions
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5
.gitattributes vendored
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@ -1,7 +1,6 @@
#
# https://help.github.com/articles/dealing-with-line-endings/
#
# These are explicitly windows files and should use crlf
*.bat text eol=crlf
*.sh text eol=lf
gradlew text eol=lf

4
.gitignore vendored
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@ -11,6 +11,4 @@ stable-download/java/spigot_command/world/*
stable-download/java/spigot_command/world_nether/*
stable-download/java/spigot_command/world_the_end/*
stable-download/java/spigot_command/server.log
stable-download/java/bungee_command/proxy*
stable-download/web_
lwjgl-rundir/_eagstorage*
stable-download/java/bungee_command/proxy*

1
.idea/.name
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@ -1 +0,0 @@
classes.js

124
.idea/uiDesigner.xml
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@ -1,124 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Palette2">
<group name="Swing">
<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
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<property name="text" value="Button" />
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<property name="text" value="CheckBox" />
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<initial-values>
<property name="text" value="Label" />
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<preferred-size width="150" height="-1" />
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<preferred-size width="-1" height="20" />
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</item>
<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
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</group>
</component>
</project>

1
README.md
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@ -2,4 +2,3 @@
An [Eaglercraft](https://github.com/LAX1DUDE/eaglercraft) fork
if you want to use this code, be sure to link back to this repo!! (or else i WILL get on your ass)

8
build.gradle
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@ -41,7 +41,7 @@ teavm {
maxTopLevelNames = 10000;
properties = null;
debugInformationGenerated = false;
sourceMapsGenerated = true;
sourceMapsGenerated = false;
sourceFilesCopied = false;
incremental = false;
transformers = null;
@ -50,7 +50,7 @@ teavm {
targetDirectory = file("javascript");
/** The directory to monitor to decide if compile is up-to-date or not */
sourceDirectory = file("src");
//sourceDirectory = [file("src/main/java"),file("../minecrafthtml5mcp/src")];
/** How to name the result file. */
targetFileName = "classes.js";
@ -63,7 +63,7 @@ teavm {
classesToPreserve = null;
stopOnErrors = false;
optimizationLevel = "ADVANCED"; //org.teavm.vm.TeaVMOptimizationLevel.SIMPLE;
optimizationLevel = "FULL"; //org.teavm.vm.TeaVMOptimizationLevel.SIMPLE;
fastGlobalAnalysis = false;
targetType = "JAVASCRIPT"; //org.teavm.tooling.TeaVMTargetType.JAVASCRIPT;
cacheDirectory = null;
@ -78,6 +78,6 @@ teavm {
/** Add name of configurations here where to look for jarfiles. */
includeJarsFrom = [];
/** By default teavmc task depends on javaCompile task, unless this variable is true. */
/** By default teavmc taskd epends on javaCompile task, unless this varaibale is true. */
skipJavaCompile = false;
}

3
bukkit-server/banned-ips.txt Normal file
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@ -0,0 +1,3 @@
# Updated 9/27/20 12:38 AM by Minecraft 1.5.2
# victim name | ban date | banned by | banned until | reason

3
bukkit-server/banned-players.txt Normal file
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@ -0,0 +1,3 @@
# Updated 9/27/20 12:38 AM by Minecraft 1.5.2
# victim name | ban date | banned by | banned until | reason

45
bukkit-server/bukkit.yml Normal file
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@ -0,0 +1,45 @@
# This is the main configuration file for Bukkit.
# As you can see, there's actually not that much to configure without any plugins.
# For a reference for any variable inside this file, check out the bukkit wiki at
# http://wiki.bukkit.org/Bukkit.yml
settings:
allow-end: true
warn-on-overload: true
permissions-file: permissions.yml
update-folder: update
ping-packet-limit: 100
use-exact-login-location: false
plugin-profiling: false
connection-throttle: 4000
query-plugins: true
deprecated-verbose: default
shutdown-message: Server closed
spawn-limits:
monsters: 70
animals: 15
water-animals: 5
ambient: 15
chunk-gc:
period-in-ticks: 600
load-threshold: 0
ticks-per:
animal-spawns: 400
monster-spawns: 1
autosave: 0
auto-updater:
enabled: true
on-broken:
- warn-console
- warn-ops
on-update:
- warn-console
- warn-ops
preferred-channel: rb
host: dl.bukkit.org
suggest-channels: true
database:
username: bukkit
isolation: SERIALIZABLE
driver: org.sqlite.JDBC
password: walrus
url: jdbc:sqlite:{DIR}{NAME}.db

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bukkit-server/help.yml Normal file
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@ -0,0 +1,56 @@
# This is the help configuration file for Bukkit.
#
# By default you do not need to modify this file. Help topics for all plugin commands are automatically provided by
# or extracted from your installed plugins. You only need to modify this file if you wish to add new help pages to
# your server or override the help pages of existing plugin commands.
#
# This file is divided up into the following parts:
# -- general-topics: lists admin defined help topics
# -- index-topics: lists admin defined index topics
# -- amend-topics: lists topic amendments to apply to existing help topics
# -- ignore-plugins: lists any plugins that should be excluded from help
#
# Examples are given below. When amending command topic, the string <text> will be replaced with the existing value
# in the help topic. Color codes can be used in topic text. The color code character is & followed by 0-F.
# ================================================================
#
# Set this to true to list the individual command help topics in the master help.
# command-topics-in-master-index: true
#
# Each general topic will show up as a separate topic in the help index along with all the plugin command topics.
# general-topics:
# Rules:
# shortText: Rules of the server
# fullText: |
# &61. Be kind to your fellow players.
# &B2. No griefing.
# &D3. No swearing.
# permission: topics.rules
#
# Each index topic will show up as a separate sub-index in the help index along with all the plugin command topics.
# To override the default help index (displayed when the user executes /help), name the index topic "Default".
# index-topics:
# Ban Commands:
# shortText: Player banning commands
# preamble: Moderator - do not abuse these commands
# permission: op
# commands:
# - /ban
# - /ban-ip
# - /banlist
#
# Topic amendments are used to change the content of automatically generated plugin command topics.
# amended-topics:
# /stop:
# shortText: Stops the server cold....in its tracks!
# fullText: <text> - This kills the server.
# permission: you.dont.have
#
# Any plugin in the ignored plugins list will be excluded from help. The name must match the name displayed by
# the /plugins command. Ignore "Bukkit" to remove the standard bukkit commands from the index. Ignore "All"
# to completely disable automatic help topic generation.
# ignore-plugins:
# - PluginNameOne
# - PluginNameTwo
# - PluginNameThree

2
bukkit-server/ops.txt Normal file
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@ -0,0 +1,2 @@
lax2dude
lax1dude

0
lwjgl-rundir/resources_original/textures/blocks/fire_1.txt → bukkit-server/permissions.yml
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4
bukkit-server/plugins/PluginMetrics/config.yml Normal file
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@ -0,0 +1,4 @@
# http://mcstats.org
opt-out: false
guid: c015ae6f-e6ca-48d6-b4af-6e1cb5825cb9
debug: false

3
bukkit-server/run.bat Normal file
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@ -0,0 +1,3 @@
@echo off
java -Xmx512M -Xms512M -jar craftbukkit-1.5.2-R1.0.jar
pause

30
bukkit-server/server.properties Normal file
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@ -0,0 +1,30 @@
#Minecraft server properties
#Sun Sep 27 00:38:00 PDT 2020
generator-settings=
allow-nether=true
level-name=world
enable-query=false
allow-flight=false
server-port=25501
level-type=DEFAULT
enable-rcon=false
force-gamemode=true
level-seed=
server-ip=
max-build-height=256
spawn-npcs=true
white-list=false
spawn-animals=true
hardcore=false
snooper-enabled=true
texture-pack=
online-mode=false
pvp=true
difficulty=1
gamemode=1
max-players=20
spawn-monsters=true
generate-structures=true
view-distance=10
spawn-protection=16
motd=A Minecraft Server

0
lwjgl-rundir/resources_original/textures/blocks/portal.txt → bukkit-server/white-list.txt
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1
bukkit-server/world/uid.dat Normal file
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@ -0,0 +1 @@
%ני<D7A0>g<EFBFBD>D´<44>Mם³<D79D>צ<>

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1
bukkit-server/world_nether/uid.dat Normal file
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@ -0,0 +1 @@
{_¸+PEc¹ <20>Í°|aã

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bukkit-server/world_the_end/uid.dat Normal file
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@ -0,0 +1 @@
ûÚå<EFBFBD>å<EFBFBD>D¶£OΊ§¿ïh

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eaglercraftbungee/Java-WebSocket-1.5.1-with-dependencies.jar
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80
eaglercraftbungee/src/main/java/net/md_5/bungee/BungeeCord.java
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@ -19,6 +19,7 @@ import net.md_5.bungee.api.connection.ProxiedPlayer;
import java.util.MissingResourceException;
import net.md_5.bungee.protocol.packet.DefinedPacket;
import io.netty.channel.ChannelException;
import java.util.Iterator;
import io.netty.util.concurrent.GenericFutureListener;
import java.net.SocketAddress;
import io.netty.channel.EventLoopGroup;
@ -27,6 +28,7 @@ import io.netty.util.AttributeKey;
import net.md_5.bungee.netty.PipelineUtils;
import io.netty.channel.socket.nio.NioServerSocketChannel;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.util.concurrent.Future;
import io.netty.channel.ChannelFuture;
import io.netty.channel.ChannelFutureListener;
import net.md_5.bungee.api.config.ListenerInfo;
@ -36,7 +38,7 @@ import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.command.ConsoleCommandSender;
import java.util.concurrent.TimeUnit;
import java.util.ArrayList;
import java.util.Calendar;
import java.io.IOException;
import jline.UnsupportedTerminal;
import java.io.OutputStream;
@ -48,19 +50,9 @@ import jline.internal.Log;
import java.io.PrintStream;
import com.google.common.io.ByteStreams;
import net.md_5.bungee.command.CommandFind;
import net.md_5.bungee.command.CommandGlobalBan;
import net.md_5.bungee.command.CommandGlobalBanIP;
import net.md_5.bungee.command.CommandGlobalBanRegex;
import net.md_5.bungee.command.CommandGlobalBanReload;
import net.md_5.bungee.command.CommandGlobalBanWildcard;
import net.md_5.bungee.command.CommandGlobalCheckBan;
import net.md_5.bungee.command.CommandGlobalListBan;
import net.md_5.bungee.command.CommandGlobalUnban;
import net.md_5.bungee.command.CommandSend;
import net.md_5.bungee.command.CommandPerms;
import net.md_5.bungee.command.CommandBungee;
import net.md_5.bungee.command.CommandClearRatelimit;
import net.md_5.bungee.command.CommandConfirmCode;
import net.md_5.bungee.command.CommandAlert;
import net.md_5.bungee.command.CommandIP;
import net.md_5.bungee.command.CommandServer;
@ -69,9 +61,10 @@ import net.md_5.bungee.command.CommandEnd;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.api.plugin.Plugin;
import net.md_5.bungee.command.CommandReload;
import java.util.concurrent.ExecutorService;
import net.md_5.bungee.scheduler.BungeeScheduler;
import net.md_5.bungee.config.YamlConfig;
import net.md_5.bungee.eaglercraft.BanList;
import net.md_5.bungee.eaglercraft.PluginEaglerAuth;
import net.md_5.bungee.eaglercraft.PluginEaglerSkins;
import net.md_5.bungee.eaglercraft.WebSocketListener;
@ -106,8 +99,6 @@ public class BungeeCord extends ProxyServer {
public final ScheduledThreadPoolExecutor executors;
public final MultithreadEventLoopGroup eventLoops;
private final Timer saveThread;
private final Timer reloadBanThread;
private final Timer closeInactiveSockets;
private Collection<Channel> listeners;
private Collection<WebSocketListener> wsListeners;
private final Map<String, UserConnection> connections;
@ -120,7 +111,6 @@ public class BungeeCord extends ProxyServer {
private final TaskScheduler scheduler;
private ConsoleReader consoleReader;
private final Logger logger;
private Collection<Command> banCommands;
public static BungeeCord getInstance() {
return (BungeeCord) ProxyServer.getInstance();
@ -132,8 +122,6 @@ public class BungeeCord extends ProxyServer {
this.executors = new BungeeThreadPool(new ThreadFactoryBuilder().setNameFormat("Bungee Pool Thread #%1$d").build());
this.eventLoops = (MultithreadEventLoopGroup) new NioEventLoopGroup(Runtime.getRuntime().availableProcessors(), new ThreadFactoryBuilder().setNameFormat("Netty IO Thread #%1$d").build());
this.saveThread = new Timer("Reconnect Saver");
this.reloadBanThread = new Timer("Ban List Reload");
this.closeInactiveSockets = new Timer("close Inactive WebSockets");
this.listeners = new HashSet<Channel>();
this.wsListeners = new HashSet<WebSocketListener>();
this.connections = (Map<String, UserConnection>) new CaseInsensitiveMap();
@ -143,7 +131,6 @@ public class BungeeCord extends ProxyServer {
this.pluginChannels = new HashSet<String>();
this.pluginsFolder = new File("plugins");
this.scheduler = new BungeeScheduler();
this.banCommands = new ArrayList();
this.getPluginManager().registerCommand(null, new CommandReload());
this.getPluginManager().registerCommand(null, new CommandEnd());
this.getPluginManager().registerCommand(null, new CommandList());
@ -154,8 +141,6 @@ public class BungeeCord extends ProxyServer {
this.getPluginManager().registerCommand(null, new CommandPerms());
this.getPluginManager().registerCommand(null, new CommandSend());
this.getPluginManager().registerCommand(null, new CommandFind());
this.getPluginManager().registerCommand(null, new CommandClearRatelimit());
this.getPluginManager().registerCommand(null, new CommandConfirmCode());
this.registerChannel("BungeeCord");
Log.setOutput(new PrintStream(ByteStreams.nullOutputStream()));
AnsiConsole.systemInstall();
@ -168,42 +153,6 @@ public class BungeeCord extends ProxyServer {
this.logger.info("NOTE: This error is non crucial, and BungeeCord will still function correctly! Do not bug the author about it unless you are still unable to get it working");
}
}
public void reconfigureBanCommands(boolean replaceBukkit) {
if(banCommands.size() > 0) {
for(Command c : banCommands) {
this.getPluginManager().unregisterCommand(c);
}
banCommands.clear();
}
Command cBan = new CommandGlobalBan(replaceBukkit);
Command cUnban = new CommandGlobalUnban(replaceBukkit);
Command cBanReload = new CommandGlobalBanReload(replaceBukkit);
Command cBanIP = new CommandGlobalBanIP(replaceBukkit);
Command cBanWildcard = new CommandGlobalBanWildcard(replaceBukkit);
Command cBanRegex = new CommandGlobalBanRegex(replaceBukkit);
Command cBanCheck = new CommandGlobalCheckBan(replaceBukkit);
Command cBanList = new CommandGlobalListBan(replaceBukkit);
banCommands.add(cBan);
banCommands.add(cUnban);
banCommands.add(cBanReload);
banCommands.add(cBanIP);
banCommands.add(cBanWildcard);
banCommands.add(cBanRegex);
banCommands.add(cBanCheck);
banCommands.add(cBanList);
this.getPluginManager().registerCommand(null, cBan);
this.getPluginManager().registerCommand(null, cUnban);
this.getPluginManager().registerCommand(null, cBanReload);
this.getPluginManager().registerCommand(null, cBanIP);
this.getPluginManager().registerCommand(null, cBanWildcard);
this.getPluginManager().registerCommand(null, cBanRegex);
this.getPluginManager().registerCommand(null, cBanCheck);
this.getPluginManager().registerCommand(null, cBanList);
}
public static void main(final String[] args) throws Exception {
final BungeeCord bungee = new BungeeCord();
@ -237,25 +186,6 @@ public class BungeeCord extends ProxyServer {
BungeeCord.this.getReconnectHandler().save();
}
}, 0L, TimeUnit.MINUTES.toMillis(5L));
this.reloadBanThread.scheduleAtFixedRate(new TimerTask() {
@Override
public void run() {
BanList.maybeReloadBans(null);
}
}, 0L, TimeUnit.SECONDS.toMillis(3L));
this.closeInactiveSockets.scheduleAtFixedRate(new TimerTask() {
@Override
public void run() {
for(WebSocketListener lst : BungeeCord.this.wsListeners) {
lst.closeInactiveSockets();
ListenerInfo info = lst.getInfo();
if(info.getRateLimitIP() != null) info.getRateLimitIP().deleteClearLimiters();
if(info.getRateLimitLogin() != null) info.getRateLimitLogin().deleteClearLimiters();
if(info.getRateLimitMOTD() != null) info.getRateLimitMOTD().deleteClearLimiters();
if(info.getRateLimitQuery() != null) info.getRateLimitQuery().deleteClearLimiters();
}
}
}, 0L, TimeUnit.SECONDS.toMillis(10L));
}
public void startListeners() {

13
eaglercraftbungee/src/main/java/net/md_5/bungee/UserConnection.java
View File

@ -4,10 +4,13 @@
package net.md_5.bungee;
import net.md_5.bungee.api.connection.Server;
import net.md_5.bungee.api.connection.PendingConnection;
import java.beans.ConstructorProperties;
import net.md_5.bungee.util.CaseInsensitiveSet;
import java.util.HashSet;
import net.md_5.bungee.api.config.TexturePackInfo;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.event.PermissionCheckEvent;
import java.util.Collections;
import java.net.InetSocketAddress;
@ -33,14 +36,10 @@ import io.netty.channel.Channel;
import io.netty.channel.ChannelInitializer;
import net.md_5.bungee.api.ChatColor;
import java.util.Objects;
import java.util.WeakHashMap;
import net.md_5.bungee.api.event.ServerConnectEvent;
import net.md_5.bungee.protocol.packet.DefinedPacket;
import com.google.common.base.Preconditions;
import java.util.Iterator;
import java.util.Map;
import net.md_5.bungee.api.connection.Connection;
import net.md_5.bungee.api.score.Scoreboard;
import net.md_5.bungee.protocol.packet.PacketCCSettings;
@ -72,7 +71,6 @@ public final class UserConnection implements ProxiedPlayer {
private final Scoreboard serverSentScoreboard;
private String displayName;
private final Connection.Unsafe unsafe;
private final Map<String, Object> attachment = new WeakHashMap();
public void init() {
this.displayName = this.name;
@ -385,9 +383,4 @@ public final class UserConnection implements ProxiedPlayer {
public String getDisplayName() {
return this.displayName;
}
@Override
public Map<String, Object> getAttachment() {
return attachment;
}
}

8
eaglercraftbungee/src/main/java/net/md_5/bungee/api/ChatColor.java
View File

@ -12,7 +12,7 @@ public enum ChatColor {
BLACK('0'), DARK_BLUE('1'), DARK_GREEN('2'), DARK_AQUA('3'), DARK_RED('4'), DARK_PURPLE('5'), GOLD('6'), GRAY('7'), DARK_GRAY('8'), BLUE('9'), GREEN('a'), AQUA('b'), RED('c'), LIGHT_PURPLE('d'), YELLOW('e'), WHITE('f'), MAGIC('k'),
BOLD('l'), STRIKETHROUGH('m'), UNDERLINE('n'), ITALIC('o'), RESET('r');
public static final char COLOR_CHAR = '\u00A7';
public static final char COLOR_CHAR = '§';
private static final Pattern STRIP_COLOR_PATTERN;
private static final Map<Character, ChatColor> BY_CHAR;
private final char code;
@ -20,7 +20,7 @@ public enum ChatColor {
private ChatColor(final char code) {
this.code = code;
this.toString = new String(new char[] { '\u00A7', code });
this.toString = new String(new char[] { '§', code });
}
@Override
@ -39,7 +39,7 @@ public enum ChatColor {
final char[] b = textToTranslate.toCharArray();
for (int i = 0; i < b.length - 1; ++i) {
if (b[i] == altColorChar && "0123456789AaBbCcDdEeFfKkLlMmNnOoRr".indexOf(b[i + 1]) > -1) {
b[i] = '\u00A7';
b[i] = '§';
b[i + 1] = Character.toLowerCase(b[i + 1]);
}
}
@ -51,7 +51,7 @@ public enum ChatColor {
}
static {
STRIP_COLOR_PATTERN = Pattern.compile("(?i)" + String.valueOf('\u00A7') + "[0-9A-FK-OR]");
STRIP_COLOR_PATTERN = Pattern.compile("(?i)" + String.valueOf('§') + "[0-9A-FK-OR]");
BY_CHAR = new HashMap<Character, ChatColor>();
for (final ChatColor colour : values()) {
ChatColor.BY_CHAR.put(colour.code, colour);

3
eaglercraftbungee/src/main/java/net/md_5/bungee/api/CommandSender.java
View File

@ -5,7 +5,6 @@
package net.md_5.bungee.api;
import java.util.Collection;
import java.util.Map;
public interface CommandSender {
String getName();
@ -23,6 +22,4 @@ public interface CommandSender {
boolean hasPermission(final String p0);
void setPermission(final String p0, final boolean p1);
Map<String, Object> getAttachment();
}

25
eaglercraftbungee/src/main/java/net/md_5/bungee/api/MOTD.java
View File

@ -1,25 +0,0 @@
package net.md_5.bungee.api;
import java.util.List;
public interface MOTD extends QueryConnection {
public void sendToUser();
public String getLine1();
public String getLine2();
public List<String> getPlayerList();
public int[] getBitmap();
public int getOnlinePlayers();
public int getMaxPlayers();
public String getSubType();
public void setLine1(String p);
public void setLine2(String p);
public void setPlayerList(List<String> p);
public void setPlayerList(String... p);
public void setBitmap(int[] p);
public void setOnlinePlayers(int i);
public void setMaxPlayers(int i);
}

70
eaglercraftbungee/src/main/java/net/md_5/bungee/api/QueryConnection.java
View File

@ -1,70 +0,0 @@
package net.md_5.bungee.api;
import java.net.InetAddress;
import org.json.JSONObject;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.eaglercraft.EaglercraftBungee;
public interface QueryConnection {
public InetAddress getRemoteAddress();
public ListenerInfo getListener();
public String getAccept();
public void setReturnType(String type);
public String getReturnType();
public int availableRequests();
public default JSONObject readRequestData() {
String s = readRequestString();
return s == null ? null : new JSONObject(s);
}
public String readRequestString();
public long getConnectionTimestamp();
public default long getConnectionAge() {
return System.currentTimeMillis() - getConnectionTimestamp();
}
public default void writeResponse(JSONObject msg) {
JSONObject toSend = new JSONObject();
toSend.put("type", getReturnType());
toSend.put("name", BungeeCord.getInstance().config.getServerName());
toSend.put("brand", EaglercraftBungee.brand);
toSend.put("vers", EaglercraftBungee.version);
toSend.put("cracked", EaglercraftBungee.cracked);
toSend.put("secure", false);
toSend.put("time", System.currentTimeMillis());
toSend.put("uuid", BungeeCord.getInstance().config.getUuid());
toSend.put("data", msg);
writeResponseRaw(toSend.toString());
}
public default void writeResponse(String msg) {
JSONObject toSend = new JSONObject();
toSend.put("type", getReturnType());
toSend.put("name", BungeeCord.getInstance().config.getServerName());
toSend.put("brand", EaglercraftBungee.brand);
toSend.put("vers", EaglercraftBungee.version);
toSend.put("cracked", EaglercraftBungee.cracked);
toSend.put("secure", false);
toSend.put("time", System.currentTimeMillis());
toSend.put("uuid", BungeeCord.getInstance().config.getUuid());
toSend.put("data", msg);
writeResponseRaw(toSend.toString());
}
public void writeResponseRaw(String msg);
public void writeResponseBinary(byte[] blob);
public void keepAlive(boolean yes);
public boolean shouldKeepAlive();
public boolean isClosed();
public void close();
}

66
eaglercraftbungee/src/main/java/net/md_5/bungee/api/ServerIcon.java
View File

@ -1,66 +0,0 @@
package net.md_5.bungee.api;
import java.awt.Color;
import java.awt.Graphics2D;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.InputStream;
import javax.imageio.ImageIO;
public class ServerIcon {
public static int[] createServerIcon(BufferedImage awtIcon) {
BufferedImage icon = awtIcon;
boolean gotScaled = false;
if(icon.getWidth() != 64 || icon.getHeight() != 64) {
icon = new BufferedImage(64, 64, awtIcon.getType());
Graphics2D g = (Graphics2D) icon.getGraphics();
g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, (awtIcon.getWidth() < 64 || awtIcon.getHeight() < 64) ?
RenderingHints.VALUE_INTERPOLATION_NEAREST_NEIGHBOR : RenderingHints.VALUE_INTERPOLATION_BICUBIC);
g.setBackground(Color.BLACK);
g.clearRect(0, 0, 64, 64);
int ow = awtIcon.getWidth();
int oh = awtIcon.getHeight();
int nw, nh;
float aspectRatio = (float)oh / (float)ow;
if(aspectRatio >= 1.0f) {
nw = (int)(64 / aspectRatio);
nh = 64;
}else {
nw = 64;
nh = (int)(64 * aspectRatio);
}
g.drawImage(awtIcon, (64 - nw) / 2, (64 - nh) / 2, (64 - nw) / 2 + nw, (64 - nh) / 2 + nh, 0, 0, awtIcon.getWidth(), awtIcon.getHeight(), null);
g.dispose();
gotScaled = true;
}
int[] pxls = icon.getRGB(0, 0, 64, 64, new int[4096], 0, 64);
if(gotScaled) {
for(int i = 0; i < pxls.length; ++i) {
if((pxls[i] & 0xFFFFFF) == 0) {
pxls[i] = 0;
}
}
}
return pxls;
}
public static int[] createServerIcon(InputStream f) {
try {
return createServerIcon(ImageIO.read(f));
}catch(Throwable t) {
return null;
}
}
public static int[] createServerIcon(File f) {
try {
return createServerIcon(ImageIO.read(f));
}catch(Throwable t) {
return null;
}
}
}

4
eaglercraftbungee/src/main/java/net/md_5/bungee/api/config/ConfigurationAdapter.java
View File

@ -25,8 +25,4 @@ public interface ConfigurationAdapter {
Collection<String> getPermissions(final String p0);
AuthServiceInfo getAuthSettings();
Map<String, Object> getMap();
void forceSave();
}

129
eaglercraftbungee/src/main/java/net/md_5/bungee/api/config/ListenerInfo.java
View File

@ -4,17 +4,12 @@
package net.md_5.bungee.api.config;
import java.io.File;
import net.md_5.bungee.api.ServerIcon;
import java.beans.ConstructorProperties;
import net.md_5.bungee.api.tab.TabListHandler;
import net.md_5.bungee.eaglercraft.WebSocketRateLimiter;
import java.util.Map;
import java.net.InetSocketAddress;
public class ListenerInfo {
private final String hostString;
private final InetSocketAddress host;
private final String motd;
private final int maxPlayers;
@ -23,27 +18,13 @@ public class ListenerInfo {
private final String fallbackServer;
private final boolean forceDefault;
private final boolean websocket;
private final boolean forwardIp;
private final Map<String, String> forcedHosts;
private final TexturePackInfo texturePack;
private final Class<? extends TabListHandler> tabList;
private final String serverIcon;
private final int[] serverIconCache;
private boolean serverIconLoaded;
private boolean serverIconSet;
private final boolean allowMOTD;
private final boolean allowQuery;
private final MOTDCacheConfiguration cacheConfig;
private final WebSocketRateLimiter rateLimitIP;
private final WebSocketRateLimiter rateLimitLogin;
private final WebSocketRateLimiter rateLimitMOTD;
private final WebSocketRateLimiter rateLimitQuery;
public ListenerInfo(final String hostString, final InetSocketAddress host, final String motd, final int maxPlayers, final int tabListSize, final String defaultServer, final String fallbackServer, final boolean forceDefault, final boolean websocket,
final boolean forwardIp, final Map<String, String> forcedHosts, final TexturePackInfo texturePack, final Class<? extends TabListHandler> tabList, final String serverIcon, final MOTDCacheConfiguration cacheConfig,
final boolean allowMOTD, final boolean allowQuery, final WebSocketRateLimiter rateLimitIP, final WebSocketRateLimiter rateLimitLogin, final WebSocketRateLimiter rateLimitMOTD, final WebSocketRateLimiter rateLimitQuery) {
this.hostString = hostString;
@ConstructorProperties({ "host", "motd", "maxPlayers", "tabListSize", "defaultServer", "fallbackServer", "forceDefault", "websocket", "forcedHosts", "texturePack", "tabList" })
public ListenerInfo(final InetSocketAddress host, final String motd, final int maxPlayers, final int tabListSize, final String defaultServer, final String fallbackServer, final boolean forceDefault, final boolean websocket,
final Map<String, String> forcedHosts, final TexturePackInfo texturePack, final Class<? extends TabListHandler> tabList) {
this.host = host;
this.motd = motd;
this.maxPlayers = maxPlayers;
@ -52,25 +33,9 @@ public class ListenerInfo {
this.fallbackServer = fallbackServer;
this.forceDefault = forceDefault;
this.websocket = websocket;
this.forwardIp = forwardIp;
this.forcedHosts = forcedHosts;
this.texturePack = texturePack;
this.tabList = tabList;
this.serverIcon = serverIcon;
this.serverIconCache = new int[4096];
this.serverIconLoaded = false;
this.serverIconSet = false;
this.allowMOTD = allowMOTD;
this.allowQuery = allowQuery;
this.cacheConfig = cacheConfig;
this.rateLimitIP = rateLimitIP;
this.rateLimitLogin = rateLimitLogin;
this.rateLimitMOTD = rateLimitMOTD;
this.rateLimitQuery = rateLimitQuery;
}
public String getHostString() {
return this.hostString;
}
public InetSocketAddress getHost() {
@ -155,9 +120,6 @@ public class ListenerInfo {
if (this.getTabListSize() != other.getTabListSize()) {
return false;
}
if (this.isWebsocket() != other.isWebsocket()) {
return false;
}
final Object this$defaultServer = this.getDefaultServer();
final Object other$defaultServer = other.getDefaultServer();
Label_0165: {
@ -218,15 +180,6 @@ public class ListenerInfo {
} else if (this$tabList.equals(other$tabList)) {
return true;
}
final Object this$getServerIcon = this.getServerIcon();
final Object other$getServerIcon = other.getServerIcon();
if (this$getServerIcon == null) {
if (other$getServerIcon == null) {
return true;
}
} else if (this$getServerIcon.equals(other$getServerIcon)) {
return true;
}
return false;
}
@ -255,8 +208,6 @@ public class ListenerInfo {
result = result * 31 + (($texturePack == null) ? 0 : $texturePack.hashCode());
final Object $tabList = this.getTabList();
result = result * 31 + (($tabList == null) ? 0 : $tabList.hashCode());
final Object $serverIconCache = this.getTabList();
result = result * 31 + (($serverIconCache == null) ? 0 : $serverIconCache.hashCode());
return result;
}
@ -269,76 +220,4 @@ public class ListenerInfo {
public boolean isWebsocket() {
return websocket;
}
public boolean hasForwardedHeaders() {
return forwardIp;
}
public String getServerIcon() {
return serverIcon;
}
public int[] getServerIconCache() {
if(!serverIconLoaded) {
if(serverIcon != null) {
int[] img = ServerIcon.createServerIcon(new File(serverIcon));
if(img != null) {
System.arraycopy(img, 0, serverIconCache, 0, img.length);
serverIconSet = true;
}else {
serverIconSet = false;
}
}else {
serverIconSet = false;
}
serverIconLoaded = true;
}
return serverIconCache;
}
public boolean isIconSet() {
getServerIconCache();
return serverIconSet;
}
public boolean isForwardIp() {
return forwardIp;
}
public boolean isServerIconLoaded() {
return serverIconLoaded;
}
public boolean isServerIconSet() {
return serverIconSet;
}
public boolean isAllowMOTD() {
return allowMOTD;
}
public boolean isAllowQuery() {
return allowQuery;
}
public MOTDCacheConfiguration getCacheConfig() {
return cacheConfig;
}
public WebSocketRateLimiter getRateLimitIP() {
return rateLimitIP;
}
public WebSocketRateLimiter getRateLimitLogin() {
return rateLimitLogin;
}
public WebSocketRateLimiter getRateLimitMOTD() {
return rateLimitMOTD;
}
public WebSocketRateLimiter getRateLimitQuery() {
return rateLimitQuery;
}
}

21
eaglercraftbungee/src/main/java/net/md_5/bungee/api/config/MOTDCacheConfiguration.java
View File

@ -1,21 +0,0 @@
package net.md_5.bungee.api.config;
public class MOTDCacheConfiguration {
public final int cacheTTL;
public final boolean cacheServerListAnimation;
public final boolean cacheServerListResults;
public final boolean cacheServerListTrending;
public final boolean cacheServerListPortfolios;
public MOTDCacheConfiguration(int cacheTTL, boolean cacheServerListAnimation, boolean cacheServerListResults,
boolean cacheServerListTrending, boolean cacheServerListPortfolios) {
this.cacheTTL = cacheTTL;
this.cacheServerListAnimation = cacheServerListAnimation;
this.cacheServerListResults = cacheServerListResults;
this.cacheServerListTrending = cacheServerListTrending;
this.cacheServerListPortfolios = cacheServerListPortfolios;
}
}

15
eaglercraftbungee/src/main/java/net/md_5/bungee/api/event/WebsocketMOTDEvent.java
View File

@ -1,15 +0,0 @@
package net.md_5.bungee.api.event;
import net.md_5.bungee.api.MOTD;
public class WebsocketMOTDEvent extends WebsocketQueryEvent {
public WebsocketMOTDEvent(MOTD connection) {
super(connection);
}
public MOTD getMOTD() {
return (MOTD)connection;
}
}

33
eaglercraftbungee/src/main/java/net/md_5/bungee/api/event/WebsocketQueryEvent.java
View File

@ -1,33 +0,0 @@
package net.md_5.bungee.api.event;
import java.net.InetAddress;
import net.md_5.bungee.api.QueryConnection;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.plugin.Event;
public class WebsocketQueryEvent extends Event {
protected final QueryConnection connection;
public WebsocketQueryEvent(QueryConnection connection) {
this.connection = connection;
}
public InetAddress getRemoteAddress() {
return connection.getRemoteAddress();
}
public ListenerInfo getListener() {
return connection.getListener();
}
public String getAccept() {
return connection.getAccept();
}
public QueryConnection getQuery() {
return connection;
}
}

118
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandClearRatelimit.java
View File

@ -1,118 +0,0 @@
package net.md_5.bungee.command;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.plugin.Command;
public class CommandClearRatelimit extends Command {
public CommandClearRatelimit() {
super("eag-ratelimit", "bungeecord.command.eag.ratelimit", "e-ratelimit", "gratelimit");
}
@Override
public void execute(CommandSender p0, String[] p1) {
if(p1.length >= 1 && ("clear".equalsIgnoreCase(p1[0]) || "reset".equalsIgnoreCase(p1[0]))) {
if(p1.length == 1 || (p1.length == 2 && "all".equalsIgnoreCase(p1[1]))) {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getRateLimitIP() != null) l.getRateLimitIP().resetLimiters();
if(l.getRateLimitLogin() != null) l.getRateLimitLogin().resetLimiters();
if(l.getRateLimitMOTD() != null) l.getRateLimitMOTD().resetLimiters();
if(l.getRateLimitQuery() != null) l.getRateLimitQuery().resetLimiters();
}
p0.sendMessage(ChatColor.GREEN + "Reset all ratelimits");
return;
}else if(p1.length == 2 || p1.length == 3) {
ListenerInfo ll = null;
if(p1.length == 3) {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getHostString().equalsIgnoreCase(p1[2])) {
ll = l;
break;
}
}
if(ll == null) {
p0.sendMessage(ChatColor.RED + "Listener does not exist: " + ChatColor.WHITE + p1[2]);
String accum = "";
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(accum.length() > 0) {
accum += ", ";
}
accum += l.getHostString();
}
p0.sendMessage(ChatColor.GREEN + "Listeners Available: " + ChatColor.WHITE + accum);
return;
}
}
if("all".equalsIgnoreCase(p1[1])) {
if(ll != null) {
if(ll.getRateLimitIP() != null) ll.getRateLimitIP().resetLimiters();
if(ll.getRateLimitLogin() != null) ll.getRateLimitLogin().resetLimiters();
if(ll.getRateLimitMOTD() != null) ll.getRateLimitMOTD().resetLimiters();
if(ll.getRateLimitQuery() != null) ll.getRateLimitQuery().resetLimiters();
p0.sendMessage(ChatColor.GREEN + "Reset all ratelimits on listener: " + ChatColor.WHITE + ll.getHostString());
}else {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getRateLimitIP() != null) l.getRateLimitIP().resetLimiters();
if(l.getRateLimitLogin() != null) l.getRateLimitLogin().resetLimiters();
if(l.getRateLimitMOTD() != null) l.getRateLimitMOTD().resetLimiters();
if(l.getRateLimitQuery() != null) l.getRateLimitQuery().resetLimiters();
}
p0.sendMessage(ChatColor.GREEN + "Reset all ratelimits");
}
return;
}else if("ip".equalsIgnoreCase(p1[1])) {
if(ll != null) {
if(ll.getRateLimitIP() != null) ll.getRateLimitIP().resetLimiters();
p0.sendMessage(ChatColor.GREEN + "Reset all IP ratelimits on listener: " + ChatColor.WHITE + ll.getHostString());
}else {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getRateLimitIP() != null) l.getRateLimitIP().resetLimiters();
}
p0.sendMessage(ChatColor.GREEN + "Reset all IP ratelimits.");
}
return;
}else if("login".equalsIgnoreCase(p1[1])) {
if(ll != null) {
if(ll.getRateLimitLogin() != null) ll.getRateLimitLogin().resetLimiters();
p0.sendMessage(ChatColor.GREEN + "Reset all login ratelimits on listener: " + ChatColor.WHITE + ll.getHostString());
}else {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getRateLimitLogin() != null) l.getRateLimitLogin().resetLimiters();
}
p0.sendMessage(ChatColor.GREEN + "Reset all login ratelimits.");
}
return;
}else if("motd".equalsIgnoreCase(p1[1])) {
if(ll != null) {
if(ll.getRateLimitMOTD() != null) ll.getRateLimitMOTD().resetLimiters();
p0.sendMessage(ChatColor.GREEN + "Reset all MOTD ratelimits on listener: " + ChatColor.WHITE + ll.getHostString());
}else {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getRateLimitMOTD() != null) l.getRateLimitMOTD().resetLimiters();
}
p0.sendMessage(ChatColor.GREEN + "Reset all MOTD ratelimits.");
}
return;
}else if("query".equalsIgnoreCase(p1[1])) {
if(ll != null) {
if(ll.getRateLimitMOTD() != null) ll.getRateLimitMOTD().resetLimiters();
p0.sendMessage(ChatColor.GREEN + "Reset all query ratelimits on listener: " + ChatColor.WHITE + ll.getHostString());
}else {
for(ListenerInfo l : BungeeCord.getInstance().config.getListeners()) {
if(l.getRateLimitMOTD() != null) l.getRateLimitMOTD().resetLimiters();
}
p0.sendMessage(ChatColor.GREEN + "Reset all query ratelimits.");
}
return;
}
}
}
p0.sendMessage(ChatColor.RED + "How to reset all rate limits: " + ChatColor.WHITE + "/eag-ratelimit reset");
p0.sendMessage(ChatColor.RED + "How to reset a specific rate limit: " + ChatColor.WHITE + "/eag-ratelimit reset <ip|login|motd|query>");
p0.sendMessage(ChatColor.RED + "How to reset a specific listener: " + ChatColor.WHITE + "/eag-ratelimit reset <all|ip|login|motd|query> <host>");
}
}

33
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandConfirmCode.java
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@ -1,33 +0,0 @@
package net.md_5.bungee.command;
import java.nio.charset.StandardCharsets;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.QueryConnectionImpl;
import net.md_5.bungee.eaglercraft.SHA1Digest;
public class CommandConfirmCode extends Command {
public CommandConfirmCode() {
super("confirm-code", "bungeecord.command.eag.confirmcode", "confirmcode");
}
@Override
public void execute(CommandSender p0, String[] p1) {
if(p1.length != 1) {
p0.sendMessage(ChatColor.RED + "How to use: " + ChatColor.WHITE + "/confirm-code <code>");
}else {
p0.sendMessage(ChatColor.YELLOW + "Server list 2FA code has been set to: " + ChatColor.GREEN + p1[0]);
p0.sendMessage(ChatColor.YELLOW + "You can now return to the server list site and continue");
byte[] bts = p1[0].getBytes(StandardCharsets.US_ASCII);
SHA1Digest dg = new SHA1Digest();
dg.update(bts, 0, bts.length);
byte[] f = new byte[20];
dg.doFinal(f, 0);
QueryConnectionImpl.confirmHash = SHA1Digest.hash2string(f);
}
}
}

61
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalBan.java
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@ -1,61 +0,0 @@
package net.md_5.bungee.command;
import java.util.Collection;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
public class CommandGlobalBan extends Command {
private final boolean replaceBukkit;
public CommandGlobalBan(boolean replaceBukkit) {
super(replaceBukkit ? "ban" : "eag-ban", "bungeecord.command.eag.ban", replaceBukkit ? new String[] { "kickban", "eag-ban", "e-ban", "gban" } : new String[] { "e-ban", "gban" });
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
if(p1.length >= 1) {
String p = p1[0].trim().toLowerCase();
if(p0.getName().equalsIgnoreCase(p)) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "You cannot ban yourself");
return;
}
String reason = "The ban hammer has spoken!";
if(p1.length >= 2) {
reason = "";
for(int i = 1; i < p1.length; ++i) {
if(reason.length() > 0) {
reason += " ";
}
reason += p1[i];
}
}
String wasTheKick = null;
Collection<ProxiedPlayer> playerz = BungeeCord.getInstance().getPlayers();
for(ProxiedPlayer pp : playerz) {
if(pp.getName().equalsIgnoreCase(p)) {
wasTheKick = pp.getName();
pp.disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: " + reason);
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.WHITE + "Kicked: " + pp.getName());
}
}
if(BanList.ban(p, reason)) {
if(wasTheKick == null) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Warning! '" + ChatColor.WHITE + p + ChatColor.YELLOW + "' is not currently on this server");
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Username '" + ChatColor.WHITE + (wasTheKick == null ? p : wasTheKick) + ChatColor.GREEN + "' was added to the ban list");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Username '" + ChatColor.WHITE + p + ChatColor.RED + "' is already banned");
}
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To ban a player, use: " + ChatColor.WHITE + "/" + (replaceBukkit?"":"eag-") + "ban <player> [reason]");
}
}
}

148
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalBanIP.java
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@ -1,148 +0,0 @@
package net.md_5.bungee.command;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.List;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
import net.md_5.bungee.eaglercraft.BanList.IPBan;
public class CommandGlobalBanIP extends Command {
private final boolean replaceBukkit;
public CommandGlobalBanIP(boolean replaceBukkit) {
super(replaceBukkit ? "ban-ip" : "eag-ban-ip", "bungeecord.command.eag.banip", (replaceBukkit ? new String[] {"eag-ban-ip", "banip", "e-ban-ip", "gban-ip"} :
new String[] {"gban-ip", "e-ban-ip", "gbanip", "e-banip"}) );
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
String w = (String) p0.getAttachment().get("banIPWaitingToAdd");
if(w != null) {
List<ProxiedPlayer> lst = (List<ProxiedPlayer>)p0.getAttachment().get("banIPWaitingToKick");
if(p1.length != 1 || (!p1[0].equalsIgnoreCase("confirm") && !p1[0].equalsIgnoreCase("cancel"))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-ip" : "/eag-ban-ip") + " confirm" + ChatColor.RED + " to add IP " + ChatColor.WHITE + w +
ChatColor.RED + " and ban " + ChatColor.WHITE + lst.size() + ChatColor.RED + " players");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-ip" : "/eag-ban-ip") + " cancel" + ChatColor.RED + " to cancel this operation");
}else {
if(p1[0].equalsIgnoreCase("confirm")) {
try {
if(BanList.banIP(w)) {
for(ProxiedPlayer pp : lst) {
pp.disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: banned by IP");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Kicked: " + ChatColor.WHITE + pp.getName());
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Added IP '" + ChatColor.WHITE + w + ChatColor.GREEN + "' to the ban list");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "IP '" + ChatColor.WHITE + w + ChatColor.RED + "' is already on the ban list");
}
} catch (UnknownHostException e) {
e.printStackTrace();
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "ERROR: address '" + ChatColor.WHITE + w + ChatColor.RED + "' is suddenly invalid for some reason");
}
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Canceled ban");
}
p0.getAttachment().remove("banIPWaitingToAdd");
p0.getAttachment().remove("banIPWaitingToKick");
}
return;
}
if(p1.length != 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "How to use: " + ChatColor.WHITE + (replaceBukkit ? "/ban-ip" : "/eag-ban-ip") + " <addr|player>");
return;
}
boolean isPlayer = false;
IPBan p = null;
try {
p = BanList.constructIpBan(p1[0]);
}catch(Throwable t) {
for(ProxiedPlayer pp : BungeeCord.getInstance().getPlayers()) {
if(pp.getName().equalsIgnoreCase(p1[0])) {
Object addr = pp.getAttachment().get("remoteAddr");
if(addr != null) {
String newAddr = ((InetAddress)addr).getHostAddress();
isPlayer = true;
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Player '" + ChatColor.WHITE + p1[0] + ChatColor.GREEN + "' has IP " + ChatColor.WHITE + newAddr);
p1[0] = newAddr;
try {
p = BanList.constructIpBan(p1[0]);
}catch(UnknownHostException ex) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Address '" + ChatColor.WHITE + p1[0] + "' is suddenly invalid: " + ChatColor.WHITE + p1[0]);
return;
}
}
break;
}
}
if(!isPlayer) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Player '" + ChatColor.WHITE + p1[0] + "' is not on this server");
return;
}
}
boolean blocked = false;
for(IPBan b : BanList.blockedBans) {
if(b.checkBan(p.getBaseAddress()) || p.checkBan(b.getBaseAddress())) {
blocked = true;
}
}
if(blocked) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Cannot ban '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "', it will ban local addresses that may break your game");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To force, add to the " + ChatColor.WHITE + "[IPs]" + ChatColor.RED + " section of " + ChatColor.WHITE + "bans.txt" + ChatColor.RED + " in your bungee directory");
return;
}
boolean isSenderGonnaGetKicked = false;
List<ProxiedPlayer> usersThatAreGonnaBeKicked = new ArrayList();
for(ProxiedPlayer pp : BungeeCord.getInstance().getPlayers()) {
Object addr = pp.getAttachment().get("remoteAddr");
if(addr != null) {
InetAddress addrr = (InetAddress)addr;
if(p.checkBan(addrr)) {
usersThatAreGonnaBeKicked.add(pp);
if(pp.getName().equalsIgnoreCase(p0.getName())) {
isSenderGonnaGetKicked = true;
break;
}
}
}
}
if(isSenderGonnaGetKicked) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "banning address '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' will ban you off of your own server");
return;
}
if(usersThatAreGonnaBeKicked.size() > 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "WARNING: banning address '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is gonna ban " +
ChatColor.WHITE + usersThatAreGonnaBeKicked.size() + ChatColor.RED + " players off of your server");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-ip" : "/eag-ban-ip") + " confirm" + ChatColor.RED + " to continue, or type " +
ChatColor.WHITE + (replaceBukkit ? "/ban-ip" : "/eag-ban-ip") + " cancel" + ChatColor.RED + " to cancel");
p0.getAttachment().put("banIPWaitingToKick", usersThatAreGonnaBeKicked);
p0.getAttachment().put("banIPWaitingToAdd", p1[0]);
}else {
try {
if(BanList.banIP(p1[0])) {
if(usersThatAreGonnaBeKicked.size() > 0) {
usersThatAreGonnaBeKicked.get(0).disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: banned by IP");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Kicked: " + ChatColor.WHITE + usersThatAreGonnaBeKicked.get(0).getName());
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Added IP '" + ChatColor.WHITE + p1[0] + ChatColor.GREEN + "' to the ban list");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "IP '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is already on the ban list");
}
} catch (UnknownHostException e) {
e.printStackTrace();
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "ERROR: address '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is suddenly invalid for some reason");
return;
}
}
}
}

106
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalBanRegex.java
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@ -1,106 +0,0 @@
package net.md_5.bungee.command;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Pattern;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
public class CommandGlobalBanRegex extends Command {
private final boolean replaceBukkit;
public CommandGlobalBanRegex(boolean replaceBukkit) {
super(replaceBukkit ? "ban-regex" : "eag-ban-regex", "bungeecord.command.eag.banregex", replaceBukkit ? new String[] { "eag-ban-regex", "e-ban-regex",
"gban-regex", "eag-banregex", "e-banregex", "gbanregex", "banregex" } : new String[] { "e-ban-regex", "gban-regex",
"eag-banregex", "e-banregex", "gbanregex" });
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
String w = (String) p0.getAttachment().get("banRegexWaitingToAdd");
if(w != null) {
List<ProxiedPlayer> lst = (List<ProxiedPlayer>)p0.getAttachment().get("banRegexWaitingToKick");
if(p1.length != 1 || (!p1[0].equalsIgnoreCase("confirm") && !p1[0].equalsIgnoreCase("cancel"))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-regex" : "/eag-ban-regex") + " confirm" + ChatColor.RED + " to add regex " + ChatColor.WHITE + w +
ChatColor.RED + " and ban " + ChatColor.WHITE + lst.size() + ChatColor.RED + " players");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-regex" : "/eag-ban-regex") + " cancel" + ChatColor.RED + " to cancel this operation");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Note: all usernames are converted to lowercase before being matched");
}else {
if(p1[0].equalsIgnoreCase("confirm")) {
if(BanList.banRegex(w)) {
for(ProxiedPlayer pp : lst) {
pp.disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: banned by regex");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Kicked: " + ChatColor.WHITE + pp.getName());
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Added regex '" + ChatColor.WHITE + w + ChatColor.GREEN + "' to the ban list");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Regex '" + ChatColor.WHITE + w + ChatColor.RED + "' is already banned");
}
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Canceled ban");
}
p0.getAttachment().remove("banRegexWaitingToAdd");
p0.getAttachment().remove("banRegexWaitingToKick");
}
return;
}
if(p1.length != 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "How to use: " + ChatColor.WHITE + (replaceBukkit ? "/ban-regex" : "/eag-ban-regex") + " <pattern>");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Note: all usernames are converted to lowercase before being matched");
return;
}
Pattern p;
try {
p = Pattern.compile(p1[0]);
}catch(Throwable t) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Regex syntax error: " + t.getMessage());
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Note: all usernames are converted to lowercase before being matched");
return;
}
boolean isSenderGonnaGetKicked = false;
List<ProxiedPlayer> usersThatAreGonnaBeKicked = new ArrayList();
for(ProxiedPlayer pp : BungeeCord.getInstance().getPlayers()) {
String n = pp.getName().toLowerCase();
if(p.matcher(n).matches()) {
usersThatAreGonnaBeKicked.add(pp);
if(n.equalsIgnoreCase(p0.getName())) {
isSenderGonnaGetKicked = true;
break;
}
}
}
if(isSenderGonnaGetKicked) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "banning regex '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is gonna ban your own username");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Note: all usernames are converted to lowercase before being matched");
return;
}
if(usersThatAreGonnaBeKicked.size() > 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "WARNING: banning regex '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is gonna ban " +
ChatColor.WHITE + usersThatAreGonnaBeKicked.size() + ChatColor.RED + " players off of your server");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-regex" : "/eag-ban-regex") + " confirm" + ChatColor.RED + " to continue, or type " +
ChatColor.WHITE + "/eag-ban-regex cancel" + ChatColor.RED + " to cancel");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Note: all usernames are converted to lowercase before being matched");
p0.getAttachment().put("banRegexWaitingToKick", usersThatAreGonnaBeKicked);
p0.getAttachment().put("banRegexWaitingToAdd", p1[0]);
}else {
if(BanList.banRegex(p1[0])) {
if(usersThatAreGonnaBeKicked.size() > 0) {
usersThatAreGonnaBeKicked.get(0).disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: banned by regex");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Kicked: " + ChatColor.WHITE + usersThatAreGonnaBeKicked.get(0).getName());
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Added regex '" + ChatColor.WHITE + p1[0] + ChatColor.GREEN + "' to the ban list");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Note: all usernames are converted to lowercase before being matched");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Regex '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is already banned");
}
}
}
}

21
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalBanReload.java
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@ -1,21 +0,0 @@
package net.md_5.bungee.command;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
public class CommandGlobalBanReload extends Command {
public CommandGlobalBanReload(boolean replaceBukkit) {
super(replaceBukkit ? "reloadban" : "eag-reloadban", "bungeecord.command.eag.reloadban", replaceBukkit ? new String[] { "eag-reloadban", "banreload", "eag-banreload", "e-reloadban",
"e-banreload", "gbanreload", "greloadban"} : new String[] { "eag-banreload", "e-reloadban", "e-banreload", "gbanreload", "greloadban"});
}
@Override
public void execute(CommandSender p0, String[] p1) {
BanList.maybeReloadBans(p0);
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.WHITE + "Ban list reloaded");
}
}

125
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalBanWildcard.java
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@ -1,125 +0,0 @@
package net.md_5.bungee.command;
import java.util.ArrayList;
import java.util.List;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
public class CommandGlobalBanWildcard extends Command {
private final boolean replaceBukkit;
public CommandGlobalBanWildcard(boolean replaceBukkit) {
super(replaceBukkit ? "ban-wildcard" : "eag-ban-wildcard", "bungeecord.command.eag.banwildcard", replaceBukkit ? new String[] { "eag-ban-wildcard", "e-ban-wildcard", "gban-wildcard",
"banwildcard", "eag-banwildcard", "banwildcard"} : new String[] { "e-ban-wildcard", "gban-wildcard", "eag-banwildcard"});
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
String w = (String) p0.getAttachment().get("banWildcardWaitingToAdd");
if(w != null) {
List<ProxiedPlayer> lst = (List<ProxiedPlayer>)p0.getAttachment().get("banWildcardWaitingToKick");
if(p1.length != 1 || (!p1[0].equalsIgnoreCase("confirm") && !p1[0].equalsIgnoreCase("cancel"))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-wildcard" : "/eag-ban-wildcard") + " confirm" + ChatColor.RED + " to add wildcard " + ChatColor.WHITE + w +
ChatColor.RED + " and ban " + ChatColor.WHITE + lst.size() + ChatColor.RED + " players");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-wildcard" : "/eag-ban-wildcard") + " cancel" + ChatColor.RED + " to cancel this operation");
}else {
if(p1[0].equalsIgnoreCase("confirm")) {
if(BanList.banWildcard(w)) {
for(ProxiedPlayer pp : lst) {
pp.disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: banned by wildcard");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Kicked: " + ChatColor.WHITE + pp.getName());
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Added wildcard '" + ChatColor.WHITE + w + ChatColor.GREEN + "' to the ban list");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Wildcard '" + ChatColor.WHITE + w + ChatColor.RED + "' is already banned");
}
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Canceled ban");
}
p0.getAttachment().remove("banWildcardWaitingToAdd");
p0.getAttachment().remove("banWildcardWaitingToKick");
}
return;
}
if(p1.length != 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "How to use: " + ChatColor.WHITE + (replaceBukkit ? "/ban-wildcard" : "/eag-ban-wildcard") + " <pattern>");
return;
}
p1[0] = p1[0].toLowerCase();
String s = p1[0];
boolean startStar = s.startsWith("*");
if(startStar) {
s = s.substring(1);
}
boolean endStar = s.endsWith("*");
if(endStar) {
s = s.substring(0, s.length() - 1);
}
if(!startStar && !endStar) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "'" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is not a wildcard, try '"
+ ChatColor.WHITE + "*" + p1[0] + ChatColor.RED + "' or '" + ChatColor.WHITE + p1[0] + "*" + ChatColor.RED + "' or '" + ChatColor.WHITE
+ "*" + p1[0] + "*" + ChatColor.RED + "' instead");
return;
}
boolean isSenderGonnaGetKicked = false;
List<ProxiedPlayer> usersThatAreGonnaBeKicked = new ArrayList();
for(ProxiedPlayer pp : BungeeCord.getInstance().getPlayers()) {
String n = pp.getName().toLowerCase();
if(startStar && endStar) {
if(n.contains(s)) {
usersThatAreGonnaBeKicked.add(pp);
if(pp.getName().equalsIgnoreCase(p0.getName())) {
isSenderGonnaGetKicked = true;
break;
}
}
}else if(startStar) {
if(n.endsWith(s)) {
usersThatAreGonnaBeKicked.add(pp);
if(pp.getName().equalsIgnoreCase(p0.getName())) {
isSenderGonnaGetKicked = true;
break;
}
}
}else if(endStar) {
if(n.startsWith(s)) {
usersThatAreGonnaBeKicked.add(pp);
if(pp.getName().equalsIgnoreCase(p0.getName())) {
isSenderGonnaGetKicked = true;
break;
}
}
}
}
if(isSenderGonnaGetKicked) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "banning wildcard '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is gonna ban your own username");
return;
}
if(usersThatAreGonnaBeKicked.size() > 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "WARNING: banning wildcard '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is gonna ban " +
ChatColor.WHITE + usersThatAreGonnaBeKicked.size() + ChatColor.RED + " players off of your server");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Type " + ChatColor.WHITE + (replaceBukkit ? "/ban-wildcard" : "/eag-ban-wildcard") + " confirm" + ChatColor.RED + " to continue, or type " +
ChatColor.WHITE + (replaceBukkit ? "/ban-wildcard" : "/eag-ban-wildcard") + " cancel" + ChatColor.RED + " to cancel");
p0.getAttachment().put("banWildcardWaitingToKick", usersThatAreGonnaBeKicked);
p0.getAttachment().put("banWildcardWaitingToAdd", p1[0]);
}else {
if(BanList.banWildcard(p1[0])) {
if(usersThatAreGonnaBeKicked.size() > 0) {
usersThatAreGonnaBeKicked.get(0).disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: banned by wildcard");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Kicked: " + ChatColor.WHITE + usersThatAreGonnaBeKicked.get(0).getName());
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Added wildcard '" + ChatColor.WHITE + p1[0] + ChatColor.GREEN + "' to the ban list");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Wildcard '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is already banned");
}
}
}
}

56
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalCheckBan.java
View File

@ -1,56 +0,0 @@
package net.md_5.bungee.command;
import java.net.InetAddress;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
import net.md_5.bungee.eaglercraft.BanList.BanCheck;
import net.md_5.bungee.eaglercraft.BanList.BanState;
public class CommandGlobalCheckBan extends Command {
private final boolean replaceBukkit;
public CommandGlobalCheckBan(boolean replaceBukkit) {
super(replaceBukkit ? "banned" : "eag-bannned", "bungeecord.command.eag.banned", replaceBukkit ? new String[] { "eag-banned", "isbanned", "e-banned", "gbanned", "eag-isbanned", "e-isbanned", "gisbanned" } :
new String[] { "e-banned", "gbanned", "eag-isbanned", "e-isbanned", "gisbanned" });
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
if(p1.length != 1) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To check if a player or IP is banned, use: " + ChatColor.WHITE + (replaceBukkit ? "/banned" : "/eag-banned") + " <username|ip>");
}else {
BanCheck bc = BanList.checkBanned(p1[0]);
if(!bc.isBanned()) {
try {
InetAddress addr = InetAddress.getByName(p1[0]);
bc = BanList.checkIpBanned(addr);
if(bc.isBanned()) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "IP address '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is banned by: "
+ "'" + ChatColor.WHITE + bc.match + ChatColor.RED + "' " + ChatColor.YELLOW + "(" + bc.string + ")");
return;
}
}catch(Throwable t) {
// no
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Player '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' has not been banned");
}else {
if(bc.reason == BanState.USER_BANNED) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Player '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is banned by username, reason: "
+ ChatColor.YELLOW + "\"" + bc.string + "\"");
}else if(bc.reason == BanState.WILDCARD_BANNED) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Player '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is banned by wildcard: "
+ ChatColor.WHITE + "\"" + bc.match + "\"");
}else if(bc.reason == BanState.REGEX_BANNED) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Player '" + ChatColor.WHITE + p1[0] + ChatColor.RED + "' is banned by regex: "
+ ChatColor.WHITE + "\"" + bc.match + "\"");
}
}
}
}
}

66
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalListBan.java
View File

@ -1,66 +0,0 @@
package net.md_5.bungee.command;
import java.util.List;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
public class CommandGlobalListBan extends Command {
private final boolean replaceBukkit;
public CommandGlobalListBan(boolean replaceBukkit) {
super(replaceBukkit ? "banlist" : "eag-banlist", "bungeecord.command.eag.banlist", replaceBukkit ? new String[] { "eag-banlist", "gbanlist", "e-banlist",
"gbanlist" } : new String[] { "gbanlist", "e-banlist" });
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
if(p1.length == 0 || (p1.length == 1 && (p1[0].equalsIgnoreCase("user") || p1[0].equalsIgnoreCase("username")
|| p1[0].equalsIgnoreCase("users") || p1[0].equalsIgnoreCase("usernames")))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Players banned by username: " + ChatColor.WHITE + BanList.listAllBans());
return;
}else if(p1.length == 1) {
if(p1[0].equalsIgnoreCase("regex") || p1[0].equalsIgnoreCase("regexes")) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Regex ban list: " + ChatColor.WHITE + BanList.listAllRegexBans());
return;
}else if(p1[0].equalsIgnoreCase("wildcard") || p1[0].equalsIgnoreCase("wildcards")) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Wildcard ban list: " + ChatColor.WHITE + BanList.listAllWildcardBans());
return;
}else if(p1[0].equalsIgnoreCase("ip") || p1[0].equalsIgnoreCase("ips")) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To list IP bans, use: " + ChatColor.WHITE + (replaceBukkit ? "/banlist" : "/eag-banlist") + " ip <addr|netmask> [v4|v6]");
return;
}
}else if(p1.length > 1 && p1.length <= 3 && (p1[0].equalsIgnoreCase("ip") || p1[0].equalsIgnoreCase("ips"))) {
int addrOrNetmask = 0;
if(p1[1].equalsIgnoreCase("addr") || p1[1].equalsIgnoreCase("addrs")) {
addrOrNetmask = 1;
}else if(p1[1].equalsIgnoreCase("netmask") || p1[1].equalsIgnoreCase("netmasks")) {
addrOrNetmask = 2;
}
if(addrOrNetmask > 0) {
boolean yes = false;
if(p1.length == 2 || (p1.length == 3 && (p1[2].equalsIgnoreCase("v4") || p1[2].equals("4")))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "IPv4 " + (addrOrNetmask == 2 ? "netmask" : "address") + " ban list: " + ChatColor.WHITE + BanList.listAllIPBans(false, addrOrNetmask == 2));
yes = true;
}
if(p1.length == 2 || (p1.length == 3 && (p1[2].equalsIgnoreCase("v6") || p1[2].equals("6")))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "IPv6 " + (addrOrNetmask == 2 ? "netmask" : "address") + " ban list: " + ChatColor.WHITE + BanList.listAllIPBans(true, addrOrNetmask == 2));
yes = true;
}
if(yes) {
return;
}
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To list IP bans, use: " + ChatColor.WHITE + (replaceBukkit ? "/banlist" : "/eag-banlist") + " ip <addr|netmask> [v4|v6]");
return;
}
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To list all user bans, use: " + ChatColor.WHITE + (replaceBukkit ? "/banlist" : "/eag-banlist"));
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To list ips, regexes, and wildcards, use: " + ChatColor.WHITE + (replaceBukkit ? "/banlist" : "/eag-banlist") + " <ip|regex|wildcard>");
return;
}
}

56
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandGlobalUnban.java
View File

@ -1,56 +0,0 @@
package net.md_5.bungee.command;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Command;
import net.md_5.bungee.eaglercraft.BanList;
public class CommandGlobalUnban extends Command {
private final boolean replaceBukkit;
public CommandGlobalUnban(boolean replaceBukkit) {
super(replaceBukkit ? "unban" : "eag-unban", "bungeecord.command.eag.unban", replaceBukkit ? new String[] {"eag-unban", "e-unban", "gunban"} :new String[] {"e-unban", "gunban"});
this.replaceBukkit = replaceBukkit;
}
@Override
public void execute(CommandSender p0, String[] p1) {
if(p1.length != 2 || (!p1[0].equalsIgnoreCase("user") && !p1[0].equalsIgnoreCase("username") && !p1[0].equalsIgnoreCase("player")
&& !p1[0].equalsIgnoreCase("wildcard") && !p1[0].equalsIgnoreCase("regex") && !p1[0].equalsIgnoreCase("ip"))) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To unban a player, use: " + ChatColor.WHITE + "/" + (replaceBukkit?"":"eag-") + "unban user <player>");
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "To unban an ip/wildcard/regex, use: " + ChatColor.WHITE + "/" + (replaceBukkit?"":"eag-") + "unban <ip|wildcard|regex> <value>");
return;
}
if(p1[0].equalsIgnoreCase("user") || p1[0].equalsIgnoreCase("username") || p1[0].equalsIgnoreCase("player")) {
if(BanList.unban(p1[1])) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "User '" + ChatColor.WHITE + p1[1] + ChatColor.GREEN + "' was unbanned");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "User '" + ChatColor.WHITE + p1[1] + ChatColor.RED + "' is not banned");
}
}else if(p1[0].equalsIgnoreCase("ip")) {
try {
if(BanList.unbanIP(p1[1])) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "IP '" + ChatColor.WHITE + p1[1] + ChatColor.GREEN + "' was unbanned");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "IP '" + ChatColor.WHITE + p1[1] + ChatColor.RED + "' is not banned");
}
}catch(Throwable t) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "IP address '" + ChatColor.WHITE + p1[1] + ChatColor.RED + "' is invalid: " + t.getMessage());
}
}else if(p1[0].equalsIgnoreCase("wildcard")) {
if(BanList.unbanWildcard(p1[1])) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Wildcard '" + ChatColor.WHITE + p1[1] + ChatColor.GREEN + "' was unbanned");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Wildcard '" + ChatColor.WHITE + p1[1] + ChatColor.RED + "' is not banned");
}
}else if(p1[0].equalsIgnoreCase("regex")) {
if(BanList.unbanRegex(p1[1])) {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.GREEN + "Regex '" + ChatColor.WHITE + p1[1] + ChatColor.GREEN + "' was unbanned");
}else {
p0.sendMessage(BanList.banChatMessagePrefix + ChatColor.RED + "Regex '" + ChatColor.WHITE + p1[1] + ChatColor.RED + "' is not banned");
}
}
}
}

10
eaglercraftbungee/src/main/java/net/md_5/bungee/command/CommandIP.java
View File

@ -6,9 +6,6 @@ package net.md_5.bungee.command;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.api.ProxyServer;
import java.net.InetAddress;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.plugin.Command;
@ -28,12 +25,7 @@ public class CommandIP extends Command {
if (user == null) {
sender.sendMessage(ChatColor.RED + "That user is not online");
} else {
Object o = user.getAttachment().get("remoteAddr");
if(o != null) {
sender.sendMessage(ChatColor.BLUE + "IP of " + args[0] + " is " + (InetAddress)o);
}else {
sender.sendMessage(ChatColor.BLUE + "IP of " + args[0] + " is " + user.getAddress());
}
sender.sendMessage(ChatColor.BLUE + "IP of " + args[0] + " is " + user.getAddress());
}
}
}

9
eaglercraftbungee/src/main/java/net/md_5/bungee/command/ConsoleCommandSender.java
View File

@ -4,16 +4,14 @@
package net.md_5.bungee.command;
import java.util.Collections;
import java.util.HashSet;
import java.util.Map;
import java.util.WeakHashMap;
import java.util.Collection;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.CommandSender;
public class ConsoleCommandSender implements CommandSender {
private static final ConsoleCommandSender instance;
private static final Map<String, Object> attachment = new WeakHashMap();
private ConsoleCommandSender() {
}
@ -67,9 +65,4 @@ public class ConsoleCommandSender implements CommandSender {
static {
instance = new ConsoleCommandSender();
}
@Override
public Map<String, Object> getAttachment() {
return attachment;
}
}

21
eaglercraftbungee/src/main/java/net/md_5/bungee/config/Configuration.java
View File

@ -12,7 +12,6 @@ import com.google.common.base.Preconditions;
import net.md_5.bungee.api.ProxyServer;
import java.util.UUID;
import net.md_5.bungee.api.config.ServerInfo;
import net.md_5.bungee.eaglercraft.EaglercraftBungee;
import gnu.trove.map.TMap;
import net.md_5.bungee.api.config.ListenerInfo;
import java.util.Collection;
@ -25,8 +24,6 @@ public class Configuration {
private AuthServiceInfo authInfo;
private boolean onlineMode;
private int playerLimit;
private String name;
private boolean showBanType;
public Configuration() {
this.timeout = 30000;
@ -41,18 +38,9 @@ public class Configuration {
this.listeners = adapter.getListeners();
this.timeout = adapter.getInt("timeout", this.timeout);
this.uuid = adapter.getString("stats", this.uuid);
if(this.uuid.equalsIgnoreCase("595698b3-9c36-4e86-b1ee-cb3027038f41")) {
this.uuid = UUID.randomUUID().toString();
System.err.println("Notice: this server has the stats UUID \"595698b3-9c36-4e86-b1ee-cb3027038f41\" which is a known duplicate");
System.err.println("It has been updated to \"" + this.uuid + "\". This is not an error");
adapter.getMap().put("stats", this.uuid);
adapter.forceSave();
}
this.authInfo = adapter.getAuthSettings();
this.onlineMode = false;
this.playerLimit = adapter.getInt("player_limit", this.playerLimit);
this.name = adapter.getString("server_name", EaglercraftBungee.name + " Server");
this.showBanType = adapter.getBoolean("display_ban_type_on_kick", false);
Preconditions.checkArgument(this.listeners != null && !this.listeners.isEmpty(), (Object) "No listeners defined.");
final Map<String, ServerInfo> newServers = adapter.getServers();
Preconditions.checkArgument(newServers != null && !newServers.isEmpty(), (Object) "No servers defined");
@ -100,13 +88,4 @@ public class Configuration {
public AuthServiceInfo getAuthInfo() {
return authInfo;
}
public String getServerName() {
return name;
}
public boolean shouldShowBanType() {
return this.showBanType;
}
}

113
eaglercraftbungee/src/main/java/net/md_5/bungee/config/YamlConfig.java
View File

@ -8,13 +8,10 @@ import net.md_5.bungee.tab.ServerUnique;
import net.md_5.bungee.tab.GlobalPing;
import net.md_5.bungee.tab.Global;
import net.md_5.bungee.api.tab.TabListHandler;
import net.md_5.bungee.eaglercraft.WebSocketRateLimiter;
import net.md_5.bungee.api.config.TexturePackInfo;
import net.md_5.bungee.api.ChatColor;
import java.util.HashSet;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.config.MOTDCacheConfiguration;
import java.util.Collection;
import java.net.InetSocketAddress;
import java.util.Iterator;
@ -27,7 +24,6 @@ import java.io.FileWriter;
import java.util.LinkedHashMap;
import java.io.InputStream;
import java.util.Collections;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.io.IOException;
@ -71,11 +67,21 @@ public class YamlConfig implements ConfigurationAdapter {
final Map<String, Object> permissions = this.get("permissions", new HashMap<String, Object>());
if (permissions.isEmpty()) {
permissions.put("default", Arrays.asList("bungeecord.command.server", "bungeecord.command.list"));
permissions.put("admin", Arrays.asList("bungeecord.command.alert", "bungeecord.command.end", "bungeecord.command.ip", "bungeecord.command.reload",
"bungeecord.command.eag.ban", "bungeecord.command.eag.banwildcard", "bungeecord.command.eag.banip", "bungeecord.command.eag.banregex",
"bungeecord.command.eag.reloadban", "bungeecord.command.eag.banned", "bungeecord.command.eag.banlist", "bungeecord.command.eag.unban", "bungeecord.command.eag.ratelimit"));
permissions.put("admin", Arrays.asList("bungeecord.command.alert", "bungeecord.command.end", "bungeecord.command.ip", "bungeecord.command.reload"));
}
this.get("groups", new HashMap<String, Object>());
final Map<String, Object> groups = this.get("groups", new HashMap<String, Object>());
if (groups.isEmpty()) {
groups.put("lax1dude", Collections.singletonList("admin"));
}
/*
final Map<String, Object> auth = this.get("authservice", new HashMap<String, Object>());
if(auth.isEmpty()) {
auth.put("enabled", false);
auth.put("limbo", "lobby");
auth.put("authfile", "passwords.yml");
auth.put("timeout", 30);
}
*/
}
private <T> T get(final String path, final T def) {
@ -149,25 +155,13 @@ public class YamlConfig implements ConfigurationAdapter {
//forcedDef.put("pvp.md-5.net", "pvp");
final Collection<ListenerInfo> ret = new HashSet<ListenerInfo>();
for (final Map<String, Object> val : base) {
String motd = this.get("motd", null, val);
if(motd != null) {
val.remove("motd");
}
motd = this.get("motd1", motd, val);
if(motd == null) {
motd = this.get("motd1", "&6An Eaglercraft server", val);
}
String motd = this.get("motd", "&6&lbungeecord eaglercraft server |>", val);
motd = ChatColor.translateAlternateColorCodes('&', motd);
String motd2 = this.get("motd2", null, val);
if(motd2 != null && motd2.length() > 0) {
motd = motd + "\n" + ChatColor.translateAlternateColorCodes('&', motd2);
}
final int maxPlayers = this.get("max_players", 60, val);
final String defaultServer = this.get("default_server", "lobby", val);
final String fallbackServer = this.get("fallback_server", defaultServer, val);
final boolean forceDefault = this.get("force_default_server", true, val);
final boolean websocket = this.get("websocket", true, val);
final boolean forwardIp = this.get("forward_ip", false, val);
final String host = this.get("host", "0.0.0.0:25565", val);
final int tabListSize = this.get("tab_size", 60, val);
final InetSocketAddress address = Util.getAddr(host);
@ -176,77 +170,15 @@ public class YamlConfig implements ConfigurationAdapter {
final int textureSize = this.get("texture_size", 16, val);
final TexturePackInfo texture = (textureURL == null) ? null : new TexturePackInfo(textureURL, textureSize);
final String tabListName = this.get("tab_list", "GLOBAL_PING", val);
final String serverIcon = this.get("server_icon", "server-icon.png", val);
final boolean allowMOTD = this.get("allow_motd", true, val);
final boolean allowQuery = this.get("allow_query", true, val);
final MOTDCacheConfiguration cacheConfig = readCacheConfiguration(this.get("request_motd_cache", new HashMap<String, Object>(), val));
WebSocketRateLimiter ratelimitIP = null;
WebSocketRateLimiter ratelimitLogin = null;
WebSocketRateLimiter ratelimitMOTD = null;
WebSocketRateLimiter ratelimitQuery = null;
final Map<String, Object> rateLimits = this.get("ratelimit", new HashMap<String, Object>(), val);
final Map<String, Object> ratelimitIPConfig = this.get("ip", new HashMap<String, Object>(), rateLimits);
final Map<String, Object> ratelimitLoginConfig = this.get("login", new HashMap<String, Object>(), rateLimits);
final Map<String, Object> ratelimitMOTDConfig = this.get("motd", new HashMap<String, Object>(), rateLimits);
final Map<String, Object> ratelimitQueryConfig = this.get("query", new HashMap<String, Object>(), rateLimits);
if(this.get("enable", true, ratelimitIPConfig)) {
ratelimitIP = new WebSocketRateLimiter(
this.get("period", 90, ratelimitIPConfig),
this.get("limit", 60, ratelimitIPConfig),
this.get("limit_lockout", 80, ratelimitIPConfig),
this.get("lockout_duration", 1200, ratelimitIPConfig),
this.get("exceptions", new ArrayList<String>(), ratelimitIPConfig)
);
}
if(this.get("enable", true, ratelimitLoginConfig)) {
ratelimitLogin = new WebSocketRateLimiter(
this.get("period", 50, ratelimitLoginConfig),
this.get("limit", 5, ratelimitLoginConfig),
this.get("limit_lockout", 10, ratelimitLoginConfig),
this.get("lockout_duration", 300, ratelimitLoginConfig),
this.get("exceptions", new ArrayList<String>(), ratelimitLoginConfig)
);
}
if(this.get("enable", true, ratelimitMOTDConfig)) {
ratelimitMOTD = new WebSocketRateLimiter(
this.get("period", 30, ratelimitMOTDConfig),
this.get("limit", 5, ratelimitMOTDConfig),
this.get("limit_lockout", 15, ratelimitMOTDConfig),
this.get("lockout_duration", 1200, ratelimitMOTDConfig),
this.get("exceptions", new ArrayList<String>(), ratelimitMOTDConfig)
);
}
if(this.get("enable", true, ratelimitQueryConfig)) {
ratelimitQuery = new WebSocketRateLimiter(
this.get("period", 90, ratelimitQueryConfig),
this.get("limit", 60, ratelimitQueryConfig),
this.get("limit_lockout", 80, ratelimitQueryConfig),
this.get("lockout_duration", 1200, ratelimitQueryConfig),
this.get("exceptions", new ArrayList<String>(), ratelimitQueryConfig)
);
}
DefaultTabList value = DefaultTabList.valueOf(tabListName.toUpperCase());
if (value == null) {
value = DefaultTabList.GLOBAL_PING;
}
ret.add(new ListenerInfo(host, address, motd, maxPlayers, tabListSize, defaultServer, fallbackServer, forceDefault, websocket, forwardIp,
forced, texture, value.clazz, serverIcon, cacheConfig, allowMOTD, allowQuery, ratelimitIP, ratelimitLogin, ratelimitMOTD, ratelimitQuery));
final ListenerInfo info = new ListenerInfo(address, motd, maxPlayers, tabListSize, defaultServer, fallbackServer, forceDefault, websocket, forced, texture, value.clazz);
ret.add(info);
}
return ret;
}
private MOTDCacheConfiguration readCacheConfiguration(Map<String, Object> val) {
final int ttl = this.get("cache_ttl", 7200, val);
final boolean anim = this.get("online_server_list_animation", false, val);
final boolean results = this.get("online_server_list_results", true, val);
final boolean trending = this.get("online_server_list_trending", true, val);
final boolean portfolios = this.get("online_server_list_portfolios", false, val);
return new MOTDCacheConfiguration(ttl, anim, results, trending, portfolios);
}
@Override
public Collection<String> getGroups(final String player) {
@ -277,15 +209,4 @@ public class YamlConfig implements ConfigurationAdapter {
//return new AuthServiceInfo(this.get("enabled", true, auth), this.get("limbo", "lobby", auth), new File(this.get("authfile", "passwords.yml", auth)), this.get("timeout", 30, auth));
return null;
}
@Override
public Map<String, Object> getMap() {
return config;
}
@Override
public void forceSave() {
this.save();
}
}

61
eaglercraftbungee/src/main/java/net/md_5/bungee/connection/InitialHandler.java
View File

@ -6,7 +6,6 @@ package net.md_5.bungee.connection;
import java.beans.ConstructorProperties;
import java.util.ArrayList;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import net.md_5.bungee.protocol.packet.PacketFFKick;
import net.md_5.bungee.api.config.ServerInfo;
@ -38,10 +37,6 @@ import net.md_5.bungee.protocol.Forge;
import net.md_5.bungee.netty.PacketDecoder;
import com.google.common.base.Preconditions;
import net.md_5.bungee.api.event.ProxyPingEvent;
import net.md_5.bungee.eaglercraft.BanList;
import net.md_5.bungee.eaglercraft.WebSocketProxy;
import net.md_5.bungee.eaglercraft.BanList.BanCheck;
import net.md_5.bungee.eaglercraft.BanList.BanState;
import net.md_5.bungee.api.ServerPing;
import net.md_5.bungee.protocol.packet.PacketFEPing;
import net.md_5.bungee.Util;
@ -117,67 +112,23 @@ public class InitialHandler extends PacketHandler implements PendingConnection {
if (handshake.getProcolVersion() == 69) {
skipEncryption = true;
this.handshake.swapProtocol((byte) 61);
}else if(handshake.getProcolVersion() == 71) {
this.disconnect("this server does not support microsoft accounts");
return;
}else if(handshake.getProcolVersion() != 61) {
this.disconnect("minecraft 1.5.2 required for eaglercraft backdoor access");
return;
}
String un = handshake.getUsername();
if (un.length() < 3) {
if (handshake.getUsername().length() < 3) {
this.disconnect("Username must be at least 3 characters");
return;
}
if (un.length() > 16) {
if (handshake.getUsername().length() > 16) {
this.disconnect("Cannot have username longer than 16 characters");
return;
}
if(!un.equals(un.replaceAll("[^A-Za-z0-9\\-_]", "_").trim())) {
this.disconnect("Go fuck yourself");
return;
}
InetAddress sc = WebSocketProxy.localToRemote.get(this.ch.getHandle().remoteAddress());
if(sc == null) {
System.out.println("WARNING: player '" + un + "' doesn't have a websocket IP, remote address: " + this.ch.getHandle().remoteAddress().toString());
}else {
BanCheck bc = BanList.checkIpBanned(sc);
if(bc.isBanned()) {
System.err.println("Player '" + un + "' [" + sc.toString() + "] is banned by IP: " + bc.match + " (" + bc.string + ")");
this.disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: " + bc.string);
return;
}else {
System.out.println("Player '" + un + "' [" + sc.toString() + "] has remote websocket IP: " + sc.getHostAddress());
}
}
BanCheck bc = BanList.checkBanned(un);
if(bc.isBanned()) {
switch(bc.reason) {
case USER_BANNED:
System.err.println("Player '" + un + "' is banned by username, because '" + bc.string + "'");
break;
case WILDCARD_BANNED:
System.err.println("Player '" + un + "' is banned by wildcard: " + bc.match);
break;
case REGEX_BANNED:
System.err.println("Player '" + un + "' is banned by regex: " + bc.match);
break;
default:
System.err.println("Player '" + un + "' is banned: " + bc.string);
}
if(bc.reason == BanState.USER_BANNED || ((BungeeCord)bungee).config.shouldShowBanType()) {
this.disconnect("" + ChatColor.RED + "You are banned.\n" + ChatColor.DARK_GRAY + "Reason: " + bc.string);
}else {
this.disconnect("" + ChatColor.RED + "You are banned.");
}
return;
}
final int limit = BungeeCord.getInstance().config.getPlayerLimit();
if (limit > 0 && this.bungee.getOnlineCount() > limit) {
this.disconnect(this.bungee.getTranslation("proxy_full"));
return;
}
if (!BungeeCord.getInstance().config.isOnlineMode() && this.bungee.getPlayer(un) != null) {
if (!BungeeCord.getInstance().config.isOnlineMode() && this.bungee.getPlayer(handshake.getUsername()) != null) {
this.disconnect(this.bungee.getTranslation("already_connected"));
return;
}
@ -238,10 +189,6 @@ public class InitialHandler extends PacketHandler implements PendingConnection {
public void handle(final PacketCDClientStatus clientStatus) throws Exception {
Preconditions.checkState(this.thisState == State.LOGIN, (Object) "Not expecting LOGIN");
final UserConnection userCon = new UserConnection(this.bungee, this.ch, this.getName(), this);
InetAddress ins = WebSocketProxy.localToRemote.get(this.ch.getHandle().remoteAddress());
if(ins != null) {
userCon.getAttachment().put("remoteAddr", ins);
}
userCon.init();
this.bungee.getPluginManager().callEvent(new PostLoginEvent(userCon));
((HandlerBoss) this.ch.getHandle().pipeline().get((Class) HandlerBoss.class)).setHandler(new UpstreamBridge(this.bungee, userCon));
@ -271,7 +218,7 @@ public class InitialHandler extends PacketHandler implements PendingConnection {
@Override
public InetSocketAddress getVirtualHost() {
return (this.handshake == null) ? null : new InetSocketAddress(this.handshake.getHost(), this.handshake.getPort() & 0xFFFF);
return (this.handshake == null) ? null : new InetSocketAddress(this.handshake.getHost(), this.handshake.getPort());
}
@Override

872
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/BanList.java
View File

@ -1,872 +0,0 @@
package net.md_5.bungee.eaglercraft;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.PrintWriter;
import java.math.BigInteger;
import java.net.Inet4Address;
import java.net.Inet6Address;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.CommandSender;
import net.md_5.bungee.api.connection.ProxiedPlayer;
import net.md_5.bungee.eaglercraft.sun.net.util.IPAddressUtil;
public class BanList {
private static final Object banListMutex = new Object();
public static enum BanState {
NOT_BANNED, USER_BANNED, IP_BANNED, WILDCARD_BANNED, REGEX_BANNED;
}
public static class BanCheck {
public final BanState reason;
public final String match;
public final String string;
private BanCheck(BanState reason, String match, String string) {
this.reason = reason;
this.match = match;
this.string = string;
}
public boolean isBanned() {
return reason != BanState.NOT_BANNED;
}
}
private static class RegexBan {
public final String string;
public final Pattern compiled;
private RegexBan(String string, Pattern compiled) {
this.string = string;
this.compiled = compiled;
}
public String toString() {
return string;
}
public int hashCode() {
return string.hashCode();
}
}
public static interface IPBan {
boolean checkBan(InetAddress addr);
InetAddress getBaseAddress();
boolean hasNetMask();
}
private static class IPBan4 implements IPBan {
private final int addr;
private final InetAddress addrI;
private final int mask;
private final String string;
protected IPBan4(Inet4Address addr, String s, int mask) {
if(mask >= 32) {
this.mask = 0xFFFFFFFF;
}else {
this.mask = ~((1 << (32 - mask)) - 1);
}
this.string = s;
byte[] bits = addr.getAddress();
this.addr = this.mask & ((bits[0] << 24) | (bits[1] << 16) | (bits[2] << 8) | (bits[3] & 0xFF));
this.addrI = addr;
}
@Override
public boolean checkBan(InetAddress addr4) {
if(addr4 instanceof Inet4Address) {
Inet4Address a = (Inet4Address)addr4;
byte[] bits = a.getAddress();
int addrBits = ((bits[0] << 24) | (bits[1] << 16) | (bits[2] << 8) | (bits[3] & 0xFF));
return (mask & addrBits) == addr;
}else {
return false;
}
}
@Override
public InetAddress getBaseAddress() {
return addrI;
}
@Override
public String toString() {
return string;
}
@Override
public int hashCode() {
return string.hashCode();
}
@Override
public boolean equals(Object o) {
return o != null && o instanceof IPBan4 && ((IPBan4)o).addr == addr && ((IPBan4)o).mask == mask;
}
@Override
public boolean hasNetMask() {
return mask != 0xFFFFFFFF;
}
}
private static class IPBan6 implements IPBan {
private static final BigInteger mask128 = new BigInteger(1, new byte[] {
(byte)0xFF,(byte)0xFF,(byte)0xFF,(byte)0xFF,
(byte)0xFF,(byte)0xFF,(byte)0xFF,(byte)0xFF,
(byte)0xFF,(byte)0xFF,(byte)0xFF,(byte)0xFF,
(byte)0xFF,(byte)0xFF,(byte)0xFF,(byte)0xFF
});
private final BigInteger addr;
private final InetAddress addrI;
private final BigInteger mask;
private final String string;
protected IPBan6(Inet6Address addr, String s, int mask) {
this.mask = BigInteger.valueOf(1l).shiftLeft(128 - mask).subtract(BigInteger.valueOf(1l)).xor(mask128);
this.string = s.toLowerCase();
this.addr = new BigInteger(1, addr.getAddress()).and(this.mask);
this.addrI = addr;
}
@Override
public boolean checkBan(InetAddress addr6) {
if(addr6 instanceof Inet6Address) {
Inet6Address a = (Inet6Address)addr6;
BigInteger addrBits = new BigInteger(1, a.getAddress()).and(this.mask);
return addr.equals(addrBits);
}else {
return false;
}
}
@Override
public InetAddress getBaseAddress() {
return addrI;
}
@Override
public String toString() {
return string;
}
@Override
public int hashCode() {
return string.hashCode();
}
@Override
public boolean equals(Object o) {
return o != null && o instanceof IPBan6 && ((IPBan6)o).addr.equals(addr) && ((IPBan6)o).mask.equals(mask);
}
@Override
public boolean hasNetMask() {
return !mask.equals(mask128);
}
}
public static final File bansFile = new File("bans.txt");
public static final String banChatMessagePrefix = ChatColor.GOLD + "[BanList] ";
public static final Map<String,String> userBans = new HashMap();
public static final Set<IPBan> ipBans = new HashSet();
public static final Set<String> wildcardBans = new HashSet();
public static final Set<RegexBan> regexBans = new HashSet();
private static List<String> currentBanList = null;
public static final List<IPBan> blockedBans = new ArrayList();
static {
try {
blockedBans.add(constructIpBan("127.0.0.0/8"));
}catch(UnknownHostException e) {
System.err.println("Error: could not whitelist '127.0.0.0/8'");
e.printStackTrace();
}
try {
blockedBans.add(constructIpBan("10.0.0.0/8"));
}catch(UnknownHostException e) {
System.err.println("Error: could not whitelist '10.0.0.0/8'");
e.printStackTrace();
}
try {
blockedBans.add(constructIpBan("172.24.0.0/14"));
}catch(UnknownHostException e) {
System.err.println("Error: could not whitelist '172.24.0.0/14'");
e.printStackTrace();
}
try {
blockedBans.add(constructIpBan("192.168.0.0/16"));
}catch(UnknownHostException e) {
System.err.println("Error: could not whitelist '192.168.0.0/16'");
e.printStackTrace();
}
try {
blockedBans.add(constructIpBan("::1/128"));
}catch(UnknownHostException e) {
System.err.println("Error: could not whitelist '::1/128'");
e.printStackTrace();
}
}
public static boolean isBlockedBan(InetAddress addr) {
for(IPBan b : BanList.blockedBans) {
if(b.checkBan(addr)) {
return true;
}
}
return false;
}
private static long lastListTest = 0l;
private static long lastListLoad = 0l;
private static boolean fileIsBroken = false;
public static BanCheck checkIpBanned(InetAddress addr) {
synchronized(banListMutex) {
for(IPBan b : ipBans) {
if(b.checkBan(addr)) {
return new BanCheck(BanState.IP_BANNED, b.toString(), b.hasNetMask() ? "Banned by Netmask" : "Banned by IP");
}
}
}
return new BanCheck(BanState.NOT_BANNED, "none", "not banned");
}
public static BanCheck checkBanned(String player) {
synchronized(banListMutex) {
player = player.trim().toLowerCase();
String r = userBans.get(player);
if(r != null) {
if(r.length() <= 0) {
r = "The ban hammer has spoken";
}
return new BanCheck(BanState.USER_BANNED, player, r);
}
for(String ss : wildcardBans) {
String s = ss;
boolean startStar = s.startsWith("*");
if(startStar) {
s = s.substring(1);
}
boolean endStar = s.endsWith("*");
if(endStar) {
s = s.substring(0, s.length() - 1);
}
if(startStar && endStar) {
if(player.contains(s)) {
return new BanCheck(BanState.WILDCARD_BANNED, ss, "You've been banned via wildcard");
}
}else if(endStar) {
if(player.startsWith(s)) {
return new BanCheck(BanState.WILDCARD_BANNED, ss, "You've been banned via wildcard");
}
}else if(startStar) {
if(player.endsWith(s)) {
return new BanCheck(BanState.WILDCARD_BANNED, ss, "You've been banned via wildcard");
}
}else {
if(player.equals(s)) {
return new BanCheck(BanState.WILDCARD_BANNED, ss, "You've been banned via wildcard");
}
}
}
for(RegexBan p : regexBans) {
if(p.compiled.matcher(player).matches()) {
return new BanCheck(BanState.REGEX_BANNED, p.string, "You've been banned via regex");
}
}
}
return new BanCheck(BanState.NOT_BANNED, "none", "not banned");
}
private static void saveCurrentBanListLines() {
try {
PrintWriter pf = new PrintWriter(new FileWriter(bansFile));
for(String s : currentBanList) {
pf.println(s);
}
pf.close();
lastListLoad = lastListTest = System.currentTimeMillis();
}catch(Throwable t) {
System.err.println("ERROR: the ban list could not be saved to file '" + bansFile.getName() + "', please fix this or you will lose all your bans next time this server restarts");
t.printStackTrace();
}
}
private static boolean addEntryToFile(BanState b, String s) {
if(b == null || b == BanState.NOT_BANNED) {
return false;
}
String wantedHeader = b == BanState.USER_BANNED ? "[Usernames]" : (b == BanState.WILDCARD_BANNED ? "[Wildcards]" : (b == BanState.REGEX_BANNED ? "[Regex]" : (b == BanState.IP_BANNED ? "[IPs]" : "shit")));
int lastFullPart = -1;
boolean isFilePart = false;
boolean isPartStart = false;
for(int i = 0, l = currentBanList.size(); i < l; ++i) {
String ss = currentBanList.get(i).trim();
if(ss.length() <= 0) {
continue;
}
if(ss.startsWith("#")) {
continue;
}
if(ss.equalsIgnoreCase(wantedHeader)) {
isFilePart = true;
isPartStart = true;
lastFullPart = i;
}else if(ss.indexOf('[') != -1) {
if(isFilePart) {
break;
}
}else {
if(isFilePart) {
lastFullPart = i;
isPartStart = false;
}
}
}
if(lastFullPart != -1) {
if(isPartStart) {
lastFullPart += 1;
currentBanList.add(lastFullPart, "");
}
lastFullPart += 1;
currentBanList.add(lastFullPart, s);
lastFullPart += 1;
if(currentBanList.size() > lastFullPart && currentBanList.get(lastFullPart).trim().length() > 0) {
currentBanList.add(lastFullPart, "");
}
}else {
if(currentBanList.size() > 0 && currentBanList.get(currentBanList.size() - 1).trim().length() > 0) {
currentBanList.add("");
}
currentBanList.add(wantedHeader);
currentBanList.add("");
currentBanList.add(s);
currentBanList.add("");
}
saveCurrentBanListLines();
return true;
}
private static boolean removeEntryFromFile(BanState b, String s, boolean ignoreCase) {
if(b == null || b == BanState.NOT_BANNED) {
return false;
}
String wantedHeader = b == BanState.USER_BANNED ? "[Usernames]" : (b == BanState.WILDCARD_BANNED ? "[Wildcards]" : (b == BanState.REGEX_BANNED ? "[Regex]" : (b == BanState.IP_BANNED ? "[IPs]" : "shit")));
Iterator<String> lns = currentBanList.iterator();
boolean isFilePart = false;
boolean wasRemoved = false;
while(lns.hasNext()) {
String ss = lns.next().trim();
if(ss.length() <= 0) {
continue;
}
if(ss.startsWith("#")) {
continue;
}
if(ss.equalsIgnoreCase(wantedHeader)) {
isFilePart = true;
}else if(ss.indexOf('[') != -1) {
isFilePart = false;
}else {
if(b == BanState.USER_BANNED && ss.contains(":")) {
ss = ss.substring(0, ss.indexOf(':')).trim();
}
if(isFilePart && (ignoreCase ? ss.equalsIgnoreCase(s) : ss.equals(s))) {
lns.remove();
wasRemoved = true;
}
}
}
if(wasRemoved) {
saveCurrentBanListLines();
}
return wasRemoved;
}
public static boolean unban(String player) {
synchronized(banListMutex) {
String s = player.trim().toLowerCase();
if(userBans.remove(s) != null) {
removeEntryFromFile(BanState.USER_BANNED, player, true);
return true;
}else {
return false;
}
}
}
public static boolean ban(String player, String reason) {
synchronized(banListMutex) {
player = player.trim().toLowerCase();
if(userBans.put(player, reason) == null) {
addEntryToFile(BanState.USER_BANNED, player + (reason == null || reason.length() <= 0 ? "" : ": " + reason));
return true;
}else {
return false;
}
}
}
public static boolean banWildcard(String wc) throws PatternSyntaxException {
synchronized(banListMutex) {
wc = wc.trim().toLowerCase();
boolean b = wc.contains("*");
if(!b || (b && !wc.startsWith("*") && !wc.endsWith("*"))) {
throw new PatternSyntaxException("Wildcard can only begin and/or end with *", wc, 0);
}
if(wildcardBans.add(wc)) {
addEntryToFile(BanState.WILDCARD_BANNED, wc);
return true;
}else {
return false;
}
}
}
public static boolean unbanWildcard(String wc) {
synchronized(banListMutex) {
wc = wc.trim().toLowerCase();
if(wildcardBans.remove(wc)) {
removeEntryFromFile(BanState.WILDCARD_BANNED, wc, true);
return true;
}else {
return false;
}
}
}
public static boolean banRegex(String regex) throws PatternSyntaxException {
synchronized(banListMutex) {
regex = regex.trim();
Pattern p = Pattern.compile(regex);
if(regexBans.add(new RegexBan(regex, p))) {
addEntryToFile(BanState.REGEX_BANNED, regex);
return true;
}else {
return false;
}
}
}
public static boolean unbanRegex(String regex) {
synchronized(banListMutex) {
regex = regex.trim();
Iterator<RegexBan> banz = regexBans.iterator();
while(banz.hasNext()) {
if(banz.next().string.equals(regex)) {
banz.remove();
removeEntryFromFile(BanState.REGEX_BANNED, regex, false);
return true;
}
}
return false;
}
}
public static IPBan constructIpBan(String ip) throws UnknownHostException {
synchronized(banListMutex) {
ip = ip.trim();
String s = ip;
int subnet = -1;
int i = s.indexOf('/');
if(i != -1) {
String s2 = s.substring(i + 1);
s = s.substring(0, i);
try {
subnet = Integer.parseInt(s2);
}catch(Throwable t) {
throw new UnknownHostException("Invalid netmask: '" + s + "'");
}
}
if(!IPAddressUtil.isIPv4LiteralAddress(s) && !IPAddressUtil.isIPv6LiteralAddress(s)) {
throw new UnknownHostException("Invalid address: '" + s + "'");
}
InetAddress aa = InetAddress.getByName(s);
if(aa instanceof Inet4Address) {
if(subnet > 32 || subnet < -1) {
throw new UnknownHostException("IPv4 netmask '" + subnet + "' is invalid");
}
if(subnet == -1) {
subnet = 32;
}
return new IPBan4((Inet4Address)aa, ip, subnet);
}else if(aa instanceof Inet6Address) {
if(subnet > 128 || subnet < -1) {
throw new UnknownHostException("IPv6 netmask '" + subnet + "' is invalid");
}
if(subnet == -1) {
subnet = 128;
}
return new IPBan6((Inet6Address)aa, ip, subnet);
}else {
throw new UnknownHostException("Only ipv4 and ipv6 addresses allowed in Eaglercraft");
}
}
}
public static boolean banIP(String ip) throws UnknownHostException {
synchronized(banListMutex) {
ip = ip.trim();
IPBan b = constructIpBan(ip);
if(b != null) {
if(ipBans.add(b)) {
addEntryToFile(BanState.IP_BANNED, ip);
return true;
}
}
return false;
}
}
public static boolean unbanIP(String ip) throws UnknownHostException {
synchronized(banListMutex) {
ip = ip.trim();
IPBan b = constructIpBan(ip);
if(b != null) {
Iterator<IPBan> banz = ipBans.iterator();
while(banz.hasNext()) {
IPBan bb = banz.next();
if(bb.equals(b)) {
banz.remove();
removeEntryFromFile(BanState.IP_BANNED, bb.toString(), true);
return true;
}
}
}
return false;
}
}
private static final int MAX_CHAT_LENGTH = 118;
public static String listAllBans() {
synchronized(banListMutex) {
String ret = "";
for(String s : userBans.keySet()) {
if(ret.length() > 0) {
ret += ", ";
}
ret += s;
}
return ret.length() > 0 ? ret : "(none)";
}
}
public static String listAllWildcardBans() {
synchronized(banListMutex) {
String ret = "";
for(String s : wildcardBans) {
if(ret.length() > 0) {
ret += ", ";
}
ret += s;
}
return ret.length() > 0 ? ret : "(none)";
}
}
public static String listAllRegexBans() {
synchronized(banListMutex) {
String ret = "";
for(RegexBan s : regexBans) {
if(ret.length() > 0) {
ret += " | ";
}
ret += s.string;
}
return ret.length() > 0 ? ret : "(none)";
}
}
public static String listAllIPBans(boolean v6, boolean netmask) {
synchronized(banListMutex) {
String ret = "";
for(IPBan b : ipBans) {
if(v6) {
if(b instanceof IPBan6) {
IPBan6 b2 = (IPBan6)b;
if(netmask == b2.hasNetMask()) {
if(ret.length() > 0) {
ret += ", ";
}
ret += b2.string;
}
}
}else {
if(b instanceof IPBan4) {
IPBan4 b2 = (IPBan4)b;
if(netmask == b2.hasNetMask()) {
if(ret.length() > 0) {
ret += ", ";
}
ret += b2.string;
}
}
}
}
if(ret.length() <= 0) {
ret = "(none)";
}
return ret;
}
}
public static void maybeReloadBans(CommandSender cs) {
synchronized(banListMutex) {
long st = System.currentTimeMillis();
if(cs == null && st - lastListTest < 1000l) {
return;
}
lastListTest = st;
boolean ex = bansFile.exists();
if(!fileIsBroken && !ex) {
try {
PrintWriter p = new PrintWriter(new FileWriter(bansFile));
p.println();
p.println("#");
p.println("# This file allows you to configure bans for eaglercraftbungee");
p.println("# When it is saved, eaglercraft should reload it automatically");
p.println("# (check the console though to be safe)");
p.println("#");
p.println("# For a [Usernames] ban, just add the player's name. Use a colon ':' to put in a ban reason");
p.println("# For a [IPs] ban, just add the player's IP, or a subnet like 69.69.0.0/16 to ban all IPs beginning with 69.69.*");
p.println("# For a [Wildcards] ban, type a string and prefix and/or suffix it with * to define the wildcard");
p.println("# For a [Regex] ban, type a valid regular expression in the java.util.regex format");
p.println("#");
p.println("# All bans are case-insensitive, USERNAMES ARE CONVERTED TO LOWERCASE BEFORE BEING MATCHED VIA REGEX");
p.println("# Java regex syntax: https://docs.oracle.com/javase/7/docs/api/java/util/regex/Pattern.html");
p.println("#");
p.println();
p.println("# set this to to true to use \"/ban\" to ban on bungee instead of \"/eag-ban\"");
p.println("# (most likely needs a restart to take effect)");
p.println("replace-bukkit=false");
p.println();
p.println();
p.println("[Usernames]");
p.println();
p.println("# ban_test1: The ban hammer has spoken!");
p.println("# ban_test2: custom ban message here");
p.println("# ban_test3");
p.println();
p.println("# (remove the '#' before each line to enable)");
p.println();
p.println("[IPs]");
p.println();
p.println("# WARNING: if you're using nginx, banning any player's IP is gonna ban ALL PLAYERS on your server");
p.println("# For this reason, the ban IP command doesn't ban 127.0.0.1 or any other 'private' range IPs");
p.println();
p.println("# 101.202.69.11");
p.println("# 123.21.43.0/24");
p.println("# 2601:1062:69:418:BEEF::10");
p.println("# 2601:6090:420::/48");
p.println();
p.println();
p.println("[Wildcards]");
p.println();
p.println("# *fuck*");
p.println("# shi*");
p.println();
p.println();
p.println("[Regex]");
p.println();
p.println("# you.+are.(a|the).+bitch");
p.println();
p.println();
p.println("# end of file");
p.println();
p.close();
System.out.println("Wrote a new bans.txt to: " + bansFile.getAbsolutePath());
lastListLoad = 0l;
}catch(Throwable t) {
fileIsBroken = true;
if(cs != null) {
cs.sendMessage(banChatMessagePrefix + ChatColor.RED + "Could not create blank 'bans.txt' list file");
cs.sendMessage(banChatMessagePrefix + ChatColor.RED + "(Reason: " + t.toString() + ")");
}
System.err.println("Could not create blank 'bans.txt' list file");
System.err.println("(Reason: " + t.toString() + ")");
t.printStackTrace();
}
return;
}
if(fileIsBroken && ex) {
fileIsBroken = false;
lastListLoad = 0l;
}
if(fileIsBroken) {
return;
}
long lastEdit = bansFile.lastModified();
if(cs != null || lastEdit - lastListLoad > 400l) {
try {
BufferedReader r = new BufferedReader(new FileReader(bansFile));
currentBanList = new LinkedList();
String s;
while((s = r.readLine()) != null) {
currentBanList.add(s);
}
r.close();
lastListLoad = lastEdit;
System.out.println("Server bans.txt changed, it will be reloaded automatically");
if(cs == null) {
for(ProxiedPlayer pp : BungeeCord.getInstance().getPlayers()) {
if(pp.hasPermission("bungeecord.command.eag.reloadban")) {
pp.sendMessage(BanList.banChatMessagePrefix + ChatColor.WHITE + "Your Eaglercraftbungee bans.txt just got modified, it will be reloaded asap");
pp.sendMessage(BanList.banChatMessagePrefix + ChatColor.YELLOW + "Stop your server and check your config immediately if you don't know how this happened!!");
}
}
}
parseListFrom();
System.out.println("Reload complete");
}catch(Throwable t) {
if(cs != null) {
cs.sendMessage(banChatMessagePrefix + ChatColor.RED + "Could not reload 'bans.txt' list file");
cs.sendMessage(banChatMessagePrefix + ChatColor.RED + "(Reason: " + t.toString() + ")");
}
System.err.println("Could not reload 'bans.txt' list file");
System.err.println("(Reason: " + t.toString() + ")");
}
}
}
}
private static void parseListFrom() {
userBans.clear();
ipBans.clear();
wildcardBans.clear();
regexBans.clear();
int filePart = 0;
boolean replaceBukkit = false;
for(String s : currentBanList) {
s = s.trim();
if(s.length() <= 0) {
continue;
}
if(s.startsWith("#")) {
continue;
}
if(s.equals("[Usernames]")) {
filePart = 1;
}else if(s.equals("[Wildcards]")) {
filePart = 2;
}else if(s.equals("[Regex]")) {
filePart = 3;
}else if(s.equals("[IPs]")) {
filePart = 4;
}else if(s.equals("replace-bukkit=true")) {
replaceBukkit = true;
}else if(s.equals("replace-bukkit=false")) {
continue;
}else {
if(filePart == 1) {
int i = s.indexOf(':');
if(i == -1) {
userBans.put(s.toLowerCase(), "");
}else {
userBans.put(s.substring(0, i).trim().toLowerCase(), s.substring(i + 1).trim());
}
}else if(filePart == 2) {
boolean ws = s.startsWith("*");
boolean we = s.endsWith("*");
if(!ws && !we) {
if(s.contains("*")) {
System.err.println("Error: wildcard '" + s + "' contains a '*' not at the start/end of the string");
}else {
System.err.println("Error: wildcard '" + s + "' does not contain a '*' wildcard character");
}
}else {
int total = (ws ? 1 : 0) + (we ? 1 : 0);
int t2 = 0;
for(char c : s.toCharArray()) {
if(c == '*') ++t2;
}
if(total != t2) {
System.err.println("Error: wildcard '" + s + "' contains a '*' not at the start/end of the string");
}
}
wildcardBans.add(s.toLowerCase());
}else if(filePart == 3) {
Pattern p = null;
try {
p = Pattern.compile(s);
}catch(Throwable t) {
System.err.println("Error: the regex " + s.toLowerCase() + " is invalid");
System.err.println("Reason: " + t.getClass().getSimpleName() + ": " + t.getLocalizedMessage());
}
if(p != null) {
regexBans.add(new RegexBan(s, p));
}
}else if(filePart == 4) {
String ss = s;
int subnet = -1;
int i = s.indexOf('/');
if(i != -1) {
String s2 = s.substring(i + 1);
s = s.substring(0, i);
try {
subnet = Integer.parseInt(s2);
}catch(Throwable t) {
System.err.println("Error: the subnet '"+ s2 +"' for IP ban address " + s + " was invalid");
subnet = -2;
}
}
if(subnet >= -1) {
try {
InetAddress aa = InetAddress.getByName(s);
if(aa instanceof Inet4Address) {
if(subnet == -1) {
subnet = 32;
}
ipBans.add(new IPBan4((Inet4Address)aa, ss, subnet));
}else if(aa instanceof Inet6Address) {
if(subnet == -1) {
subnet = 128;
}
ipBans.add(new IPBan6((Inet6Address)aa, ss, subnet));
}else {
throw new UnknownHostException("Only ipv4 and ipv6 addresses allowed in Eaglercraft");
}
}catch(Throwable t) {
System.err.println("Error: the IP ban address " + s + " could not be parsed");
t.printStackTrace();
}
}
}
}
}
BungeeCord.getInstance().reconfigureBanCommands(replaceBukkit);
}
}

10
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/EaglercraftBungee.java
View File

@ -1,10 +0,0 @@
package net.md_5.bungee.eaglercraft;
public class EaglercraftBungee {
public static final String brand = "Eagtek";
public static final String name = "EaglercraftBungee";
public static final String version = "0.2.0";
public static final boolean cracked = true;
}

124
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/GeneralDigest.java
View File

@ -1,124 +0,0 @@
package net.md_5.bungee.eaglercraft;
/**
* base implementation of MD4 family style digest as outlined in
* "Handbook of Applied Cryptography", pages 344 - 347.
*/
public abstract class GeneralDigest {
private byte[] xBuf;
private int xBufOff;
private long byteCount;
/**
* Standard constructor
*/
protected GeneralDigest()
{
xBuf = new byte[4];
xBufOff = 0;
}
/**
* Copy constructor. We are using copy constructors in place
* of the Object.clone() interface as this interface is not
* supported by J2ME.
*/
protected GeneralDigest(GeneralDigest t)
{
xBuf = new byte[t.xBuf.length];
System.arraycopy(t.xBuf, 0, xBuf, 0, t.xBuf.length);
xBufOff = t.xBufOff;
byteCount = t.byteCount;
}
public void update(
byte in)
{
xBuf[xBufOff++] = in;
if (xBufOff == xBuf.length)
{
processWord(xBuf, 0);
xBufOff = 0;
}
byteCount++;
}
public void update(
byte[] in,
int inOff,
int len)
{
//
// fill the current word
//
while ((xBufOff != 0) && (len > 0))
{
update(in[inOff]);
inOff++;
len--;
}
//
// process whole words.
//
while (len > xBuf.length)
{
processWord(in, inOff);
inOff += xBuf.length;
len -= xBuf.length;
byteCount += xBuf.length;
}
//
// load in the remainder.
//
while (len > 0)
{
update(in[inOff]);
inOff++;
len--;
}
}
public void finish()
{
long bitLength = (byteCount << 3);
//
// add the pad bytes.
//
update((byte)128);
while (xBufOff != 0)
{
update((byte)0);
}
processLength(bitLength);
processBlock();
}
public void reset()
{
byteCount = 0;
xBufOff = 0;
for ( int i = 0; i < xBuf.length; i++ ) {
xBuf[i] = 0;
}
}
protected abstract void processWord(byte[] in, int inOff);
protected abstract void processLength(long bitLength);
protected abstract void processBlock();
}

202
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/MOTDConnectionImpl.java
View File

@ -1,202 +0,0 @@
package net.md_5.bungee.eaglercraft;
import java.net.InetAddress;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.java_websocket.WebSocket;
import org.json.JSONArray;
import org.json.JSONObject;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.ChatColor;
import net.md_5.bungee.api.MOTD;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.config.MOTDCacheConfiguration;
import net.md_5.bungee.api.connection.ProxiedPlayer;
public class MOTDConnectionImpl extends QueryConnectionImpl implements MOTD {
private String line1;
private String line2;
private List<String> players;
private int[] bitmap;
private int onlinePlayers;
private int maxPlayers;
private boolean hasIcon;
private boolean iconDirty;
private String subType;
public MOTDConnectionImpl(ListenerInfo listener, InetAddress addr, WebSocket socket, String arg1) {
super(listener, addr, socket, "motd");
String[] lns = listener.getMotd().split("\n");
if(lns.length >= 1) {
line1 = lns[0];
}
if(lns.length >= 2) {
line2 = lns[1];
}
maxPlayers = listener.getMaxPlayers();
onlinePlayers = BungeeCord.getInstance().getOnlineCount();
players = new ArrayList();
for(ProxiedPlayer pp : BungeeCord.getInstance().getPlayers()) {
players.add(pp.getDisplayName());
if(players.size() >= 9) {
players.add("" + ChatColor.GRAY + ChatColor.ITALIC + "(" + (onlinePlayers - players.size()) + " more)");
break;
}
}
bitmap = new int[4096];
setReturnType("motd");
int i = arg1.indexOf('.');
if(i > 0) {
subType = arg1.substring(i + 1);
if(subType.length() == 0) {
subType = "motd";
}
}else {
subType = "motd";
}
if(!subType.startsWith("noicon") && !subType.startsWith("cache.noicon")) {
iconDirty = hasIcon = listener.isIconSet();
if(hasIcon) {
System.arraycopy(listener.getServerIconCache(), 0, bitmap, 0, 4096);
}
}
}
@Override
public String getLine1() {
return line1;
}
@Override
public String getLine2() {
return line2;
}
@Override
public List<String> getPlayerList() {
return players;
}
@Override
public int[] getBitmap() {
return bitmap;
}
@Override
public int getOnlinePlayers() {
return onlinePlayers;
}
@Override
public int getMaxPlayers() {
return maxPlayers;
}
@Override
public String getSubType() {
return subType;
}
@Override
public void setLine1(String p) {
line1 = p;
}
@Override
public void setLine2(String p) {
line2 = p;
}
@Override
public void setPlayerList(List<String> p) {
players = p;
}
@Override
public void setPlayerList(String... p) {
players = Arrays.asList(p);
}
@Override
public void setBitmap(int[] p) {
iconDirty = hasIcon = true;
bitmap = p;
}
@Override
public void setOnlinePlayers(int i) {
onlinePlayers = i;
}
@Override
public void setMaxPlayers(int i) {
maxPlayers = i;
}
@Override
public void sendToUser() {
if(!isClosed()) {
JSONObject obj = new JSONObject();
if(subType.startsWith("cache.anim")) {
obj.put("unsupported", true);
writeResponse(obj);
close();
return;
}else if(subType.startsWith("cache")) {
JSONArray cacheControl = new JSONArray();
MOTDCacheConfiguration cc = listener.getCacheConfig();
if(cc.cacheServerListAnimation) {
cacheControl.put("animation");
}
if(cc.cacheServerListResults) {
cacheControl.put("results");
}
if(cc.cacheServerListTrending) {
cacheControl.put("trending");
}
if(cc.cacheServerListPortfolios) {
cacheControl.put("portfolio");
}
obj.put("cache", cacheControl);
obj.put("ttl", cc.cacheTTL);
}else {
MOTDCacheConfiguration cc = listener.getCacheConfig();
obj.put("cache", cc.cacheServerListAnimation || cc.cacheServerListResults ||
cc.cacheServerListTrending || cc.cacheServerListPortfolios);
}
boolean noIcon = subType.startsWith("noicon") || subType.startsWith("cache.noicon");
JSONArray motd = new JSONArray();
if(line1 != null && line1.length() > 0) motd.put(line1);
if(line2 != null && line2.length() > 0) motd.put(line2);
obj.put("motd", motd);
obj.put("icon", hasIcon && !noIcon);
obj.put("online", onlinePlayers);
obj.put("max", maxPlayers);
JSONArray playerz = new JSONArray();
for(String s : players) {
playerz.put(s);
}
obj.put("players", playerz);
writeResponse(obj);
if(hasIcon && !noIcon && iconDirty && bitmap != null) {
byte[] iconPixels = new byte[16384];
for(int i = 0; i < 4096; ++i) {
iconPixels[i * 4] = (byte)((bitmap[i] >> 16) & 0xFF);
iconPixels[i * 4 + 1] = (byte)((bitmap[i] >> 8) & 0xFF);
iconPixels[i * 4 + 2] = (byte)(bitmap[i] & 0xFF);
iconPixels[i * 4 + 3] = (byte)((bitmap[i] >> 24) & 0xFF);
}
writeResponseBinary(iconPixels);
iconDirty = false;
}
if(subType.startsWith("cache")) {
close();
}
}
}
}

40
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/PluginEaglerSkins.java
View File

@ -16,7 +16,7 @@ public class PluginEaglerSkins extends Plugin implements Listener {
private final HashMap<String,byte[]> skinCollection = new HashMap();
private static final int[] SKIN_DATA_SIZE = new int[] { 64*32*4, 64*64*4, 128*64*4, 128*128*4, 1, 64*64*4, 128*128*4 };
private static final int[] SKIN_DATA_SIZE = new int[] { 64*32*4, 64*64*4, 128*64*4, 128*128*4, 1 };
private static final int VALID_DEFAULT_SKINS = 33;
@ -41,31 +41,27 @@ public class PluginEaglerSkins extends Plugin implements Listener {
if(event.getSender() instanceof UserConnection && event.getData().length > 0) {
String user = ((UserConnection)event.getSender()).getName();
byte[] msg = event.getData();
try {
if("EAG|MySkin".equals(event.getTag())) {
int t = (int)msg[0] & 0xFF;
if(t >= 0 && t < SKIN_DATA_SIZE.length && msg.length == (SKIN_DATA_SIZE[t] + 1)) {
if(msg.length == 2) {
if(((int)msg[1] & 0xFF) >= VALID_DEFAULT_SKINS) {
msg[1] = 0;
}
if("EAG|MySkin".equals(event.getTag())) {
int t = (int)msg[0] & 0xFF;
if(t >= 0 && t < SKIN_DATA_SIZE.length && msg.length == (SKIN_DATA_SIZE[t] + 1)) {
if(msg.length == 2) {
if(((int)msg[1] & 0xFF) >= VALID_DEFAULT_SKINS) {
msg[1] = 0;
}
skinCollection.put(user, msg);
}
}else if("EAG|FetchSkin".equals(event.getTag())) {
if(msg.length > 2) {
String fetch = new String(msg, 2, msg.length - 2, StandardCharsets.UTF_8);
byte[] data;
if((data = skinCollection.get(fetch)) != null) {
byte[] conc = new byte[data.length + 2];
conc[0] = msg[0]; conc[1] = msg[1]; //synchronization cookie
System.arraycopy(data, 0, conc, 2, data.length);
((UserConnection)event.getSender()).sendData("EAG|UserSkin", conc);
}
skinCollection.put(user, msg);
}
}else if("EAG|FetchSkin".equals(event.getTag())) {
if(msg.length > 2) {
String fetch = new String(msg, 2, msg.length - 2, StandardCharsets.UTF_8);
byte[] data;
if((data = skinCollection.get(fetch)) != null) {
byte[] conc = new byte[data.length + 2];
conc[0] = msg[0]; conc[1] = msg[1]; //synchronization cookie
System.arraycopy(data, 0, conc, 2, data.length);
((UserConnection)event.getSender()).sendData("EAG|UserSkin", conc);
}
}
}catch(Throwable t) {
// hacker
}
}
}

121
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/QueryConnectionImpl.java
View File

@ -1,121 +0,0 @@
package net.md_5.bungee.eaglercraft;
import java.net.InetAddress;
import java.util.LinkedList;
import java.util.List;
import org.java_websocket.WebSocket;
import net.md_5.bungee.api.QueryConnection;
import net.md_5.bungee.api.config.ListenerInfo;
public class QueryConnectionImpl implements QueryConnection {
protected ListenerInfo listener;
protected InetAddress addr;
protected WebSocket socket;
protected String accept;
protected String responseType;
protected List<String> packetBuffer = new LinkedList();
protected long creationTime;
protected boolean keepAlive = false;
public static String confirmHash = null;
public QueryConnectionImpl(ListenerInfo listener, InetAddress addr, WebSocket socket, String accept) {
this.listener = listener;
this.addr = addr;
this.socket = socket;
this.accept = accept.toLowerCase();
this.responseType = "unknown";
this.creationTime = System.currentTimeMillis();
}
public void postMessage(String m) {
synchronized(packetBuffer) {
packetBuffer.add(m);
}
}
@Override
public InetAddress getRemoteAddress() {
return addr;
}
@Override
public ListenerInfo getListener() {
return listener;
}
@Override
public String getAccept() {
return accept;
}
@Override
public int availableRequests() {
synchronized(packetBuffer) {
return packetBuffer.size();
}
}
@Override
public String readRequestString() {
synchronized(packetBuffer) {
if(packetBuffer.size() > 0) {
return packetBuffer.remove(0);
}else {
return null;
}
}
}
@Override
public long getConnectionTimestamp() {
return creationTime;
}
@Override
public void writeResponseRaw(String msg) {
socket.send(msg);
}
@Override
public void writeResponseBinary(byte[] blob) {
socket.send(blob);
}
@Override
public void keepAlive(boolean yes) {
keepAlive = yes;
}
@Override
public boolean shouldKeepAlive() {
return keepAlive;
}
@Override
public boolean isClosed() {
return socket.isClosing() || socket.isClosed();
}
@Override
public void close() {
socket.close();
}
@Override
public void setReturnType(String type) {
if(!"unknown".equals(responseType) && !type.equalsIgnoreCase(responseType)) {
throw new IllegalStateException("Tried to change query return type to '" + type + "' when it was already set to '" + responseType + "'");
}
responseType = type;
}
@Override
public String getReturnType() {
return responseType;
}
}

270
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/SHA1Digest.java
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@ -1,270 +0,0 @@
package net.md_5.bungee.eaglercraft;
/**
* implementation of SHA-1 as outlined in "Handbook of Applied Cryptography", pages 346 - 349.
*
* It is interesting to ponder why the, apart from the extra IV, the other difference here from MD5
* is the "endienness" of the word processing!
*/
public class SHA1Digest
extends GeneralDigest
{
private static final int DIGEST_LENGTH = 20;
private int H1, H2, H3, H4, H5;
private int[] X = new int[80];
private int xOff;
/**
* Standard constructor
*/
public SHA1Digest()
{
reset();
}
/**
* Copy constructor. This will copy the state of the provided
* message digest.
*/
public SHA1Digest(SHA1Digest t)
{
super(t);
H1 = t.H1;
H2 = t.H2;
H3 = t.H3;
H4 = t.H4;
H5 = t.H5;
System.arraycopy(t.X, 0, X, 0, t.X.length);
xOff = t.xOff;
}
public String getAlgorithmName()
{
return "SHA-1";
}
public int getDigestSize()
{
return DIGEST_LENGTH;
}
protected void processWord(
byte[] in,
int inOff)
{
X[xOff++] = ((in[inOff] & 0xff) << 24) | ((in[inOff + 1] & 0xff) << 16)
| ((in[inOff + 2] & 0xff) << 8) | ((in[inOff + 3] & 0xff));
if (xOff == 16)
{
processBlock();
}
}
private void unpackWord(
int word,
byte[] out,
int outOff)
{
out[outOff] = (byte)(word >>> 24);
out[outOff + 1] = (byte)(word >>> 16);
out[outOff + 2] = (byte)(word >>> 8);
out[outOff + 3] = (byte)word;
}
protected void processLength(
long bitLength)
{
if (xOff > 14)
{
processBlock();
}
X[14] = (int)(bitLength >>> 32);
X[15] = (int)(bitLength & 0xffffffff);
}
public int doFinal(
byte[] out,
int outOff)
{
finish();
unpackWord(H1, out, outOff);
unpackWord(H2, out, outOff + 4);
unpackWord(H3, out, outOff + 8);
unpackWord(H4, out, outOff + 12);
unpackWord(H5, out, outOff + 16);
reset();
return DIGEST_LENGTH;
}
/**
* reset the chaining variables
*/
public void reset()
{
super.reset();
H1 = 0x67452301;
H2 = 0xefcdab89;
H3 = 0x98badcfe;
H4 = 0x10325476;
H5 = 0xc3d2e1f0;
xOff = 0;
for (int i = 0; i != X.length; i++)
{
X[i] = 0;
}
}
//
// Additive constants
//
private static final int Y1 = 0x5a827999;
private static final int Y2 = 0x6ed9eba1;
private static final int Y3 = 0x8f1bbcdc;
private static final int Y4 = 0xca62c1d6;
private int f(
int u,
int v,
int w)
{
return ((u & v) | ((~u) & w));
}
private int h(
int u,
int v,
int w)
{
return (u ^ v ^ w);
}
private int g(
int u,
int v,
int w)
{
return ((u & v) | (u & w) | (v & w));
}
private int rotateLeft(
int x,
int n)
{
return (x << n) | (x >>> (32 - n));
}
protected void processBlock()
{
//
// expand 16 word block into 80 word block.
//
for (int i = 16; i <= 79; i++)
{
X[i] = rotateLeft((X[i - 3] ^ X[i - 8] ^ X[i - 14] ^ X[i - 16]), 1);
}
//
// set up working variables.
//
int A = H1;
int B = H2;
int C = H3;
int D = H4;
int E = H5;
//
// round 1
//
for (int j = 0; j <= 19; j++)
{
int t = rotateLeft(A, 5) + f(B, C, D) + E + X[j] + Y1;
E = D;
D = C;
C = rotateLeft(B, 30);
B = A;
A = t;
}
//
// round 2
//
for (int j = 20; j <= 39; j++)
{
int t = rotateLeft(A, 5) + h(B, C, D) + E + X[j] + Y2;
E = D;
D = C;
C = rotateLeft(B, 30);
B = A;
A = t;
}
//
// round 3
//
for (int j = 40; j <= 59; j++)
{
int t = rotateLeft(A, 5) + g(B, C, D) + E + X[j] + Y3;
E = D;
D = C;
C = rotateLeft(B, 30);
B = A;
A = t;
}
//
// round 4
//
for (int j = 60; j <= 79; j++)
{
int t = rotateLeft(A, 5) + h(B, C, D) + E + X[j] + Y4;
E = D;
D = C;
C = rotateLeft(B, 30);
B = A;
A = t;
}
H1 += A;
H2 += B;
H3 += C;
H4 += D;
H5 += E;
//
// reset the offset and clean out the word buffer.
//
xOff = 0;
for (int i = 0; i != X.length; i++)
{
X[i] = 0;
}
}
private static final String hex = "0123456789abcdef";
public static String hash2string(byte[] b) {
char[] ret = new char[b.length * 2];
for(int i = 0; i < b.length; ++i) {
int bb = (int)b[i] & 0xFF;
ret[i * 2] = hex.charAt((bb >> 4) & 0xF);
ret[i * 2 + 1] = hex.charAt(bb & 0xF);
}
return new String(ret);
}
}

251
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/WebSocketListener.java
View File

@ -1,86 +1,35 @@
package net.md_5.bungee.eaglercraft;
import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.UnknownHostException;
import java.nio.ByteBuffer;
import org.java_websocket.WebSocket;
import org.java_websocket.handshake.ClientHandshake;
import org.java_websocket.server.WebSocketServer;
import net.md_5.bungee.BungeeCord;
import net.md_5.bungee.api.MOTD;
import net.md_5.bungee.api.ProxyServer;
import net.md_5.bungee.api.config.ListenerInfo;
import net.md_5.bungee.api.event.WebsocketMOTDEvent;
import net.md_5.bungee.api.event.WebsocketQueryEvent;
import net.md_5.bungee.eaglercraft.WebSocketRateLimiter.RateLimit;
public class WebSocketListener extends WebSocketServer {
public static final String queryResponseBlocked = "{\"type\":\"blocked\"}";
public static final String queryResponseLockout = "{\"type\":\"locked\"}";
public static final String ipBlockedString = "BLOCKED";
public static final String ipLockedString = "LOCKED";
public static class PendingSocket {
public long openTime;
public InetAddress realAddress;
public boolean bypassBan;
protected PendingSocket(long openTime, InetAddress realAddress, boolean bypassBan) {
this.openTime = openTime;
this.realAddress = realAddress;
this.bypassBan = bypassBan;
}
}
private InetSocketAddress bungeeProxy;
private ProxyServer bungeeCord;
private ListenerInfo info;
private final WebSocketRateLimiter ratelimitIP;
private final WebSocketRateLimiter ratelimitLogin;
private final WebSocketRateLimiter ratelimitMOTD;
private final WebSocketRateLimiter ratelimitQuery;
public WebSocketListener(ListenerInfo info, InetSocketAddress sock, ProxyServer bungeeCord) {
super(info.getHost());
this.setTcpNoDelay(true);
this.setConnectionLostTimeout(20);
this.setConnectionLostTimeout(5);
this.start();
this.info = info;
this.bungeeProxy = sock;
this.bungeeCord = bungeeCord;
this.ratelimitIP = info.getRateLimitIP();
this.ratelimitLogin = info.getRateLimitLogin();
this.ratelimitMOTD = info.getRateLimitMOTD();
this.ratelimitQuery = info.getRateLimitQuery();
if(this.ratelimitIP != null) {
this.ratelimitIP.resetLimiters();
}
if(this.ratelimitLogin != null) {
this.ratelimitLogin.resetLimiters();
}
if(this.ratelimitMOTD != null) {
this.ratelimitMOTD.resetLimiters();
}
if(this.ratelimitQuery != null) {
this.ratelimitQuery.resetLimiters();
}
}
@Override
public void onClose(WebSocket arg0, int arg1, String arg2, boolean arg3) {
Object o = arg0.getAttachment();
if(o != null) {
if(o instanceof WebSocketProxy) {
((WebSocketProxy)arg0.getAttachment()).killConnection();
}
if(arg0.getAttachment() != null) {
((WebSocketProxy)arg0.getAttachment()).killConnection();
}
System.out.println("websocket closed - " + arg0.getRemoteSocketAddress());
}
@Override
@ -90,204 +39,28 @@ public class WebSocketListener extends WebSocketServer {
@Override
public void onMessage(WebSocket arg0, String arg1) {
Object o = arg0.getAttachment();
if(o != null) {
if(o instanceof PendingSocket) {
InetAddress realAddr = ((PendingSocket)o).realAddress;
arg1 = arg1.trim().toLowerCase();
QueryConnectionImpl con;
if(arg1.startsWith("accept:")) {
arg1 = arg1.substring(7).trim();
WebsocketQueryEvent evt;
if(arg1.startsWith("motd")) {
if(info.isAllowMOTD()) {
if(ratelimitMOTD != null && !BanList.isBlockedBan(realAddr)) {
RateLimit l = ratelimitMOTD.rateLimit(realAddr);
if(l.blocked()) {
if(l == RateLimit.LIMIT) {
arg0.send(queryResponseBlocked);
}else if(l == RateLimit.NOW_LOCKED_OUT) {
arg0.send(queryResponseLockout);
}
arg0.close();
return;
}
}
con = new MOTDConnectionImpl(info, realAddr, arg0, arg1);
evt = new WebsocketMOTDEvent((MOTD)con);
}else {
arg0.send(queryResponseBlocked);
arg0.close();
return;
}
}else {
if(QueryConnectionImpl.confirmHash != null && arg1.equalsIgnoreCase(QueryConnectionImpl.confirmHash)) {
QueryConnectionImpl.confirmHash = null;
arg0.send("OK");
arg0.close();
return;
}else if(info.isAllowQuery()) {
if(ratelimitQuery != null && !BanList.isBlockedBan(realAddr)) {
RateLimit l = ratelimitQuery.rateLimit(realAddr);
if(l.blocked()) {
if(l == RateLimit.LIMIT) {
arg0.send(queryResponseBlocked);
}else if(l == RateLimit.NOW_LOCKED_OUT) {
arg0.send(queryResponseLockout);
}
arg0.close();
return;
}
}
con = new QueryConnectionImpl(info, realAddr, arg0, arg1);
evt = new WebsocketQueryEvent(con);
}else {
arg0.send(queryResponseBlocked);
arg0.close();
return;
}
}
BungeeCord.getInstance().getPluginManager().callEvent(evt);
if(!con.isClosed() && (con instanceof MOTDConnectionImpl)) {
((MOTDConnectionImpl)con).sendToUser();
}
if(!con.shouldKeepAlive() && !con.isClosed()) {
con.close();
}else {
if(!arg0.isClosed()) {
arg0.setAttachment(con);
}
}
}else {
arg0.close();
}
return;
}else if(o instanceof QueryConnectionImpl) {
((QueryConnectionImpl)o).postMessage(arg1);
}
}else {
arg0.close();
}
}
@Override
public void onMessage(WebSocket arg0, ByteBuffer arg1) {
Object o = arg0.getAttachment();
if(o == null || (o instanceof PendingSocket)) {
InetAddress realAddr;
if(o == null) {
realAddr = arg0.getRemoteSocketAddress().getAddress();
}else {
realAddr = ((PendingSocket)o).realAddress;
}
if(ratelimitLogin != null && !BanList.isBlockedBan(realAddr)) {
RateLimit l = ratelimitLogin.rateLimit(realAddr);
if(l.blocked()) {
if(l == RateLimit.LIMIT) {
arg0.send(createRawKickPacket("BLOCKED"));
}else if(l == RateLimit.NOW_LOCKED_OUT) {
arg0.send(createRawKickPacket("LOCKED"));
}
arg0.close();
return;
}
}
WebSocketProxy proxyObj = new WebSocketProxy(arg0, realAddr, bungeeProxy);
arg0.setAttachment(proxyObj);
if(!proxyObj.connect()) {
System.err.println("loopback to '" + bungeeProxy.toString() + "' failed - " + realAddr);
arg0.close();
return;
}
o = proxyObj;
}
if(o != null) {
if(o instanceof WebSocketProxy) {
((WebSocketProxy)o).sendPacket(arg1);
}else {
arg0.close();
}
if(arg0.getAttachment() != null) {
((WebSocketProxy)arg0.getAttachment()).sendPacket(arg1);
}
}
@Override
public void onOpen(WebSocket arg0, ClientHandshake arg1) {
InetAddress addr;
if(info.hasForwardedHeaders()) {
String s = arg1.getFieldValue("X-Real-IP");
if(s != null) {
try {
addr = InetAddress.getByName(s);
}catch(UnknownHostException e) {
System.out.println("invalid 'X-Real-IP' header - " + e.toString());
arg0.close();
return;
}
}else {
addr = arg0.getRemoteSocketAddress().getAddress();
}
}else {
addr = arg0.getRemoteSocketAddress().getAddress();
System.out.println("websocket opened - " + arg0.getRemoteSocketAddress());
WebSocketProxy proxyObj = new WebSocketProxy(arg0, bungeeProxy);
arg0.setAttachment(proxyObj);
if(!proxyObj.connect()) {
arg0.close();
}
boolean bypassBan = BanList.isBlockedBan(addr);
if(!bypassBan && ratelimitIP != null) {
RateLimit l = ratelimitIP.rateLimit(addr);
if(l.blocked()) {
if(l == RateLimit.LIMIT) {
arg0.send(ipBlockedString);
}else if(l == RateLimit.NOW_LOCKED_OUT) {
arg0.send(ipLockedString);
}
arg0.close();
return;
}
}
arg0.setAttachment(new PendingSocket(System.currentTimeMillis(), addr, bypassBan));
}
@Override
public void onStart() {
}
public void closeInactiveSockets() {
for(WebSocket w : this.getConnections()) {
Object o = w.getAttachment();
if(o == null) {
w.close();
}else if(o instanceof PendingSocket) {
if(System.currentTimeMillis() - ((PendingSocket)o).openTime > 1500l) {
w.close();
}
}
}
}
@Override
public void stop() throws IOException, InterruptedException {
for(WebSocket w : this.getConnections()) {
Object o = w.getAttachment();
if(o != null && o instanceof WebSocketProxy) {
((WebSocketProxy)o).killConnection();
}
}
super.stop();
}
private byte[] createRawKickPacket(String str) {
ByteArrayOutputStream bao = new ByteArrayOutputStream();
DataOutputStream dout = new DataOutputStream(bao);
try {
dout.write(255);
dout.writeShort(str.length());
dout.writeChars(str);
return bao.toByteArray();
}catch(IOException e) {
return new byte[] { (byte)255, 0, 0 };
}
}
public ListenerInfo getInfo() {
return info;
}
}

25
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/WebSocketProxy.java
View File

@ -1,9 +1,7 @@
package net.md_5.bungee.eaglercraft;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.nio.ByteBuffer;
import java.util.HashMap;
import org.java_websocket.WebSocket;
@ -18,8 +16,6 @@ import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.util.concurrent.Future;
import io.netty.util.concurrent.GenericFutureListener;
/**
* Not the ideal solution but what are we supposed to do
@ -29,22 +25,20 @@ public class WebSocketProxy extends SimpleChannelInboundHandler<ByteBuf> {
private WebSocket client;
private InetSocketAddress tcpListener;
private InetSocketAddress localAddress;
private InetAddress realRemoteAddr;
private NioSocketChannel tcpChannel;
private static final EventLoopGroup group = new NioEventLoopGroup(4);
public static final HashMap<InetSocketAddress,InetAddress> localToRemote = new HashMap();
public WebSocketProxy(WebSocket w, InetAddress remoteAddr, InetSocketAddress addr) {
public WebSocketProxy(WebSocket w, InetSocketAddress addr) {
client = w;
realRemoteAddr = remoteAddr;
tcpListener = addr;
tcpChannel = null;
}
public void killConnection() {
localToRemote.remove(localAddress);
if(client.isOpen()) {
client.close();
}
if(tcpChannel != null && tcpChannel.isOpen()) {
try {
tcpChannel.disconnect().sync();
@ -65,16 +59,9 @@ public class WebSocketProxy extends SimpleChannelInboundHandler<ByteBuf> {
clientBootstrap.handler(new ChannelInitializer<SocketChannel>() {
protected void initChannel(SocketChannel socketChannel) throws Exception {
socketChannel.pipeline().addLast(WebSocketProxy.this);
socketChannel.closeFuture().addListener(new GenericFutureListener<Future<? super Void>>() {
@Override
public void operationComplete(Future<? super Void> paramF) throws Exception {
localToRemote.remove(localAddress);
}
});
}
});
tcpChannel = (NioSocketChannel) clientBootstrap.connect().sync().channel();
localToRemote.put(localAddress = tcpChannel.localAddress(), realRemoteAddr);
return true;
}
}catch(Throwable t) {
@ -102,8 +89,4 @@ public class WebSocketProxy extends SimpleChannelInboundHandler<ByteBuf> {
}
}
public void finalize() {
localToRemote.remove(localAddress);
}
}

171
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/WebSocketRateLimiter.java
View File

@ -1,171 +0,0 @@
package net.md_5.bungee.eaglercraft;
import java.net.InetAddress;
import java.util.Collection;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
public class WebSocketRateLimiter {
public static enum RateLimit {
NONE, LIMIT, LOCKED_OUT, NOW_LOCKED_OUT;
public boolean blocked() {
return this != NONE;
}
}
public final int period;
public final int limit;
public final int lockoutLimit;
public final int lockoutTime;
public final Collection<String> exceptions;
protected final Map<String, RateLimiter> ratelimiters = new HashMap();
public WebSocketRateLimiter(int period, int limit, int lockoutLimit, int lockoutTime, Collection<String> exceptions) {
this.period = period;
this.limit = limit;
this.lockoutLimit = lockoutLimit;
this.lockoutTime = lockoutTime;
this.exceptions = exceptions;
}
protected static class RateLimiter {
protected final WebSocketRateLimiter limiterConfig;
protected RateLimiter(WebSocketRateLimiter limiterConfig) {
this.limiterConfig = limiterConfig;
this.cooldownTimestamp = System.currentTimeMillis();
}
protected int requestCounter = 0;
protected long lockoutTimestamp = 0l;
protected long cooldownTimestamp;
private boolean checkLockout(long currentTimeMillis) {
if(lockoutTimestamp > 0l) {
if(currentTimeMillis - lockoutTimestamp < (long)(limiterConfig.lockoutTime * 1000l)) {
return true;
}else {
lockoutTimestamp = 0l;
requestCounter = 0;
cooldownTimestamp = currentTimeMillis;
}
}
return false;
}
private boolean checkCooldown(long currentTimeMillis) {
long cooldownIncrement = limiterConfig.period * 1000 / limiterConfig.limit;
while(currentTimeMillis - cooldownTimestamp > cooldownIncrement && requestCounter > 0) {
--requestCounter;
cooldownTimestamp += cooldownIncrement;
}
if(requestCounter == 0) {
cooldownTimestamp = currentTimeMillis;
return false;
}else {
return requestCounter >= limiterConfig.limit;
}
}
protected RateLimit increment() {
long t = System.currentTimeMillis();
if(checkLockout(t)) {
return RateLimit.LOCKED_OUT;
}
++requestCounter;
boolean blockByCooldown = checkCooldown(t);
if(requestCounter >= limiterConfig.lockoutLimit) {
requestCounter = 0;
cooldownTimestamp = t;
lockoutTimestamp = t;
return RateLimit.NOW_LOCKED_OUT;
}
if(blockByCooldown) {
return RateLimit.LIMIT;
}else {
return RateLimit.NONE;
}
}
protected RateLimit checkLimited() {
long t = System.currentTimeMillis();
if(checkLockout(t)) {
return RateLimit.LOCKED_OUT;
}else if(checkCooldown(t)) {
return RateLimit.LIMIT;
}else {
return RateLimit.NONE;
}
}
protected boolean checkClear() {
long t = System.currentTimeMillis();
if(checkLockout(t) || checkCooldown(t)) {
return false;
}else if(requestCounter > 0) {
return false;
}else {
return true;
}
}
}
public void resetLimiters() {
synchronized(ratelimiters) {
ratelimiters.clear();
}
}
public void deleteClearLimiters() {
synchronized(ratelimiters) {
Iterator<RateLimiter> itr = ratelimiters.values().iterator();
while(itr.hasNext()) {
if(itr.next().checkClear()) {
itr.remove();
}
}
}
}
public RateLimit checkLimit(InetAddress identifier) {
return checkLimit(identifier.getHostAddress());
}
public RateLimit rateLimit(InetAddress identifier) {
return rateLimit(identifier.getHostAddress());
}
public RateLimit checkLimit(String identifier) {
if(exceptions.contains(identifier)) {
return RateLimit.NONE;
}
synchronized(ratelimiters) {
RateLimiter l = ratelimiters.get(identifier);
if(l == null) {
return RateLimit.NONE;
}else {
return l.checkLimited();
}
}
}
public RateLimit rateLimit(String identifier) {
if(exceptions.contains(identifier)) {
return RateLimit.NONE;
}
synchronized(ratelimiters) {
RateLimiter l = ratelimiters.get(identifier);
if(l == null) {
l = new RateLimiter(this);
ratelimiters.put(identifier, l);
}
return l.increment();
}
}
}

321
eaglercraftbungee/src/main/java/net/md_5/bungee/eaglercraft/sun/net/util/IPAddressUtil.java
View File

@ -1,321 +0,0 @@
package net.md_5.bungee.eaglercraft.sun.net.util;
import java.net.URL;
import java.util.Arrays;
public class IPAddressUtil {
private static final int INADDR4SZ = 4;
private static final int INADDR16SZ = 16;
private static final int INT16SZ = 2;
private static final long L_IPV6_DELIMS = 0L;
private static final long H_IPV6_DELIMS = 671088640L;
private static final long L_GEN_DELIMS = -8935000888854970368L;
private static final long H_GEN_DELIMS = 671088641L;
private static final long L_AUTH_DELIMS = 288230376151711744L;
private static final long H_AUTH_DELIMS = 671088641L;
private static final long L_COLON = 288230376151711744L;
private static final long H_COLON = 0L;
private static final long L_SLASH = 140737488355328L;
private static final long H_SLASH = 0L;
private static final long L_BACKSLASH = 0L;
private static final long H_BACKSLASH = 268435456L;
private static final long L_NON_PRINTABLE = 4294967295L;
private static final long H_NON_PRINTABLE = -9223372036854775808L;
private static final long L_EXCLUDE = -8935000884560003073L;
private static final long H_EXCLUDE = -9223372035915251711L;
public static byte[] textToNumericFormatV4(String paramString) {
byte[] arrayOfByte = new byte[4];
long l = 0L;
byte b1 = 0;
boolean bool = true;
int i = paramString.length();
if (i == 0 || i > 15)
return null;
for (byte b2 = 0; b2 < i; b2++) {
char c = paramString.charAt(b2);
if (c == '.') {
if (bool || l < 0L || l > 255L || b1 == 3)
return null;
arrayOfByte[b1++] = (byte) (int) (l & 0xFFL);
l = 0L;
bool = true;
} else {
int j = Character.digit(c, 10);
if (j < 0)
return null;
l *= 10L;
l += j;
bool = false;
}
}
if (bool || l < 0L || l >= 1L << (4 - b1) * 8)
return null;
switch (b1) {
case 0 :
arrayOfByte[0] = (byte) (int) (l >> 24L & 0xFFL);
case 1 :
arrayOfByte[1] = (byte) (int) (l >> 16L & 0xFFL);
case 2 :
arrayOfByte[2] = (byte) (int) (l >> 8L & 0xFFL);
case 3 :
arrayOfByte[3] = (byte) (int) (l >> 0L & 0xFFL);
break;
}
return arrayOfByte;
}
public static byte[] textToNumericFormatV6(String paramString) {
if (paramString.length() < 2)
return null;
char[] arrayOfChar = paramString.toCharArray();
byte[] arrayOfByte1 = new byte[16];
int j = arrayOfChar.length;
int k = paramString.indexOf("%");
if (k == j - 1)
return null;
if (k != -1)
j = k;
byte b = -1;
byte b1 = 0, b2 = 0;
if (arrayOfChar[b1] == ':' && arrayOfChar[++b1] != ':')
return null;
byte b3 = b1;
boolean bool = false;
int i = 0;
while (b1 < j) {
char c = arrayOfChar[b1++];
int m = Character.digit(c, 16);
if (m != -1) {
i <<= 4;
i |= m;
if (i > 65535)
return null;
bool = true;
continue;
}
if (c == ':') {
b3 = b1;
if (!bool) {
if (b != -1)
return null;
b = b2;
continue;
}
if (b1 == j)
return null;
if (b2 + 2 > 16)
return null;
arrayOfByte1[b2++] = (byte) (i >> 8 & 0xFF);
arrayOfByte1[b2++] = (byte) (i & 0xFF);
bool = false;
i = 0;
continue;
}
if (c == '.' && b2 + 4 <= 16) {
String str = paramString.substring(b3, j);
byte b4 = 0;
int n = 0;
while ((n = str.indexOf('.', n)) != -1) {
b4++;
n++;
}
if (b4 != 3)
return null;
byte[] arrayOfByte = textToNumericFormatV4(str);
if (arrayOfByte == null)
return null;
for (byte b5 = 0; b5 < 4; b5++)
arrayOfByte1[b2++] = arrayOfByte[b5];
bool = false;
break;
}
return null;
}
if (bool) {
if (b2 + 2 > 16)
return null;
arrayOfByte1[b2++] = (byte) (i >> 8 & 0xFF);
arrayOfByte1[b2++] = (byte) (i & 0xFF);
}
if (b != -1) {
int m = b2 - b;
if (b2 == 16)
return null;
for (b1 = 1; b1 <= m; b1++) {
arrayOfByte1[16 - b1] = arrayOfByte1[b + m - b1];
arrayOfByte1[b + m - b1] = 0;
}
b2 = 16;
}
if (b2 != 16)
return null;
byte[] arrayOfByte2 = convertFromIPv4MappedAddress(arrayOfByte1);
if (arrayOfByte2 != null)
return arrayOfByte2;
return arrayOfByte1;
}
public static boolean isIPv4LiteralAddress(String paramString) {
return (textToNumericFormatV4(paramString) != null);
}
public static boolean isIPv6LiteralAddress(String paramString) {
return (textToNumericFormatV6(paramString) != null);
}
public static byte[] convertFromIPv4MappedAddress(byte[] paramArrayOfbyte) {
if (isIPv4MappedAddress(paramArrayOfbyte)) {
byte[] arrayOfByte = new byte[4];
System.arraycopy(paramArrayOfbyte, 12, arrayOfByte, 0, 4);
return arrayOfByte;
}
return null;
}
private static boolean isIPv4MappedAddress(byte[] paramArrayOfbyte) {
if (paramArrayOfbyte.length < 16)
return false;
if (paramArrayOfbyte[0] == 0 && paramArrayOfbyte[1] == 0 && paramArrayOfbyte[2] == 0 && paramArrayOfbyte[3] == 0
&& paramArrayOfbyte[4] == 0 && paramArrayOfbyte[5] == 0 && paramArrayOfbyte[6] == 0
&& paramArrayOfbyte[7] == 0 && paramArrayOfbyte[8] == 0 && paramArrayOfbyte[9] == 0
&& paramArrayOfbyte[10] == -1 && paramArrayOfbyte[11] == -1)
return true;
return false;
}
public static boolean match(char paramChar, long paramLong1, long paramLong2) {
if (paramChar < '@')
return ((1L << paramChar & paramLong1) != 0L);
return false;
}
public static int scan(String paramString, long paramLong1, long paramLong2) {
byte b = -1;
int i;
if (paramString == null || (i = paramString.length()) == 0)
return -1;
boolean bool = false;
while (++b < i && !(bool = match(paramString.charAt(b), paramLong1, paramLong2)));
if (bool)
return b;
return -1;
}
public static int scan(String paramString, long paramLong1, long paramLong2, char[] paramArrayOfchar) {
byte b = -1;
int i;
if (paramString == null || (i = paramString.length()) == 0)
return -1;
boolean bool = false;
char c2 = paramArrayOfchar[0];
char c1;
while (++b < i && !(bool = match(c1 = paramString.charAt(b), paramLong1, paramLong2))) {
if (c1 >= c2 && Arrays.binarySearch(paramArrayOfchar, c1) > -1) {
bool = true;
break;
}
}
if (bool)
return b;
return -1;
}
private static String describeChar(char paramChar) {
if (paramChar < ' ' || paramChar == '') {
if (paramChar == '\n')
return "LF";
if (paramChar == '\r')
return "CR";
return "control char (code=" + paramChar + ")";
}
if (paramChar == '\\')
return "'\\'";
return "'" + paramChar + "'";
}
private static String checkUserInfo(String paramString) {
int i = scan(paramString, -9223231260711714817L, -9223372035915251711L);
if (i >= 0)
return "Illegal character found in user-info: " + describeChar(paramString.charAt(i));
return null;
}
private static String checkHost(String paramString) {
if (paramString.startsWith("[") && paramString.endsWith("]")) {
paramString = paramString.substring(1, paramString.length() - 1);
if (isIPv6LiteralAddress(paramString)) {
int j = paramString.indexOf('%');
if (j >= 0) {
j = scan(paramString = paramString.substring(j), 4294967295L, -9223372036183687168L);
if (j >= 0)
return "Illegal character found in IPv6 scoped address: " + describeChar(paramString.charAt(j));
}
return null;
}
return "Unrecognized IPv6 address format";
}
int i = scan(paramString, -8935000884560003073L, -9223372035915251711L);
if (i >= 0)
return "Illegal character found in host: " + describeChar(paramString.charAt(i));
return null;
}
private static String checkAuth(String paramString) {
int i = scan(paramString, -9223231260711714817L, -9223372036586340352L);
if (i >= 0)
return "Illegal character found in authority: " + describeChar(paramString.charAt(i));
return null;
}
public static String checkAuthority(URL paramURL) {
if (paramURL == null)
return null;
String str1;
String str2;
if ((str1 = checkUserInfo(str2 = paramURL.getUserInfo())) != null)
return str1;
String str3;
if ((str1 = checkHost(str3 = paramURL.getHost())) != null)
return str1;
if (str3 == null && str2 == null)
return checkAuth(paramURL.getAuthority());
return null;
}
public static String checkExternalForm(URL paramURL) {
if (paramURL == null)
return null;
String str;
int i = scan(str = paramURL.getUserInfo(), 140741783322623L, Long.MIN_VALUE);
if (i >= 0)
return "Illegal character found in authority: " + describeChar(str.charAt(i));
if ((str = checkHostString(paramURL.getHost())) != null)
return str;
return null;
}
public static String checkHostString(String paramString) {
if (paramString == null)
return null;
return null;
}
}

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epkcompiler/.classpath Normal file
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@ -0,0 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/jdk1.8.0_231"/>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>

17
epkcompiler/.project Normal file
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@ -0,0 +1,17 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>PackageCompiler</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

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epkcompiler/CompilePackage.jar
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12
epkcompiler/PackageCompiler.iml Normal file
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@ -0,0 +1,12 @@
<?xml version="1.0" encoding="UTF-8"?>
<module type="JAVA_MODULE" version="4">
<component name="NewModuleRootManager">
<output url="file://$MODULE_DIR$/bin" />
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>

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epkcompiler/out.epk Normal file
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12
epkcompiler/readme.txt
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@ -1,12 +0,0 @@
TO QUICKLY MAKE RESOURCE PACK:
1. make your changes to the files in '/lwjgl-rundir/resources'
2. double click 'run.bat' on windows, or run './run_unix.sh' in terminal on mac
3. copy 'assets.epk from '/javascript' to your web directory
To manually use the CompilePackage.jar on a custom directory, run the jar file like this:
java -jar CompilePackage.jar <source directory> <output file>
To recompile the assets.epk file found in /javascript, run:
java -jar CompilePackage.jar "../lwjgl-rundir/resources" "../javascript/assets.epk"

2
epkcompiler/run.bat
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@ -1,2 +0,0 @@
@echo off
java -jar CompilePackage.jar "../lwjgl-rundir/resources" "../javascript/assets.epk"

2
epkcompiler/run_unix.sh
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@ -1,2 +0,0 @@
#!/bin/sh
java -jar CompilePackage.jar "../lwjgl-rundir/resources" "../javascript/assets.epk"

6
epkcompiler/src/CompilePackage.java
View File

@ -18,10 +18,6 @@ public class CompilePackage {
private static ArrayList<File> files = new ArrayList();
public static void main(String[] args) throws IOException, NoSuchAlgorithmException {
if(args.length != 2) {
System.out.print("Usage: java -jar CompilePackage.jar <input directory> <output file>");
return;
}
File root = new File(args[0]);
listDirectory(root);
ByteArrayOutputStream osb = new ByteArrayOutputStream();
@ -51,7 +47,7 @@ public class CompilePackage {
os.writeUTF(" end");
os.flush();
os.close();
FileOutputStream out = new FileOutputStream(new File(args[1]));
FileOutputStream out = new FileOutputStream(new File("out.epk"));
out.write(osb.toByteArray());
out.close();
}

161
javascript/asn1-parser.js
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@ -1,161 +0,0 @@
// Copyright 2018 AJ ONeal. All rights reserved
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
;(function (exports) {
'use strict';
if (!exports.ASN1) { exports.ASN1 = {}; }
if (!exports.Enc) { exports.Enc = {}; }
if (!exports.PEM) { exports.PEM = {}; }
var ASN1 = exports.ASN1;
var Enc = exports.Enc;
var PEM = exports.PEM;
//
// Parser
//
// Although I've only seen 9 max in https certificates themselves,
// but each domain list could have up to 100
ASN1.ELOOPN = 102;
ASN1.ELOOP = "uASN1.js Error: iterated over " + ASN1.ELOOPN + "+ elements (probably a malformed file)";
// I've seen https certificates go 29 deep
ASN1.EDEEPN = 60;
ASN1.EDEEP = "uASN1.js Error: element nested " + ASN1.EDEEPN + "+ layers deep (probably a malformed file)";
// Container Types are Sequence 0x30, Container Array? (0xA0, 0xA1)
// Value Types are Boolean 0x01, Integer 0x02, Null 0x05, Object ID 0x06, String 0x0C, 0x16, 0x13, 0x1e Value Array? (0x82)
// Bit String (0x03) and Octet String (0x04) may be values or containers
// Sometimes Bit String is used as a container (RSA Pub Spki)
ASN1.CTYPES = [ 0x30, 0x31, 0xa0, 0xa1 ];
ASN1.VTYPES = [ 0x01, 0x02, 0x05, 0x06, 0x0c, 0x82 ];
ASN1.parse = function parseAsn1Helper(buf) {
//var ws = ' ';
function parseAsn1(buf, depth, eager) {
if (depth.length >= ASN1.EDEEPN) { throw new Error(ASN1.EDEEP); }
var index = 2; // we know, at minimum, data starts after type (0) and lengthSize (1)
var asn1 = { type: buf[0], lengthSize: 0, length: buf[1] };
var child;
var iters = 0;
var adjust = 0;
var adjustedLen;
// Determine how many bytes the length uses, and what it is
if (0x80 & asn1.length) {
asn1.lengthSize = 0x7f & asn1.length;
// I think that buf->hex->int solves the problem of Endianness... not sure
asn1.length = parseInt(Enc.bufToHex(buf.slice(index, index + asn1.lengthSize)), 16);
index += asn1.lengthSize;
}
// High-order bit Integers have a leading 0x00 to signify that they are positive.
// Bit Streams use the first byte to signify padding, which x.509 doesn't use.
if (0x00 === buf[index] && (0x02 === asn1.type || 0x03 === asn1.type)) {
// However, 0x00 on its own is a valid number
if (asn1.length > 1) {
index += 1;
adjust = -1;
}
}
adjustedLen = asn1.length + adjust;
//console.warn(depth.join(ws) + '0x' + Enc.numToHex(asn1.type), index, 'len:', asn1.length, asn1);
function parseChildren(eager) {
asn1.children = [];
//console.warn('1 len:', (2 + asn1.lengthSize + asn1.length), 'idx:', index, 'clen:', 0);
while (iters < ASN1.ELOOPN && index < (2 + asn1.length + asn1.lengthSize)) {
iters += 1;
depth.length += 1;
child = parseAsn1(buf.slice(index, index + adjustedLen), depth, eager);
depth.length -= 1;
// The numbers don't match up exactly and I don't remember why...
// probably something with adjustedLen or some such, but the tests pass
index += (2 + child.lengthSize + child.length);
//console.warn('2 len:', (2 + asn1.lengthSize + asn1.length), 'idx:', index, 'clen:', (2 + child.lengthSize + child.length));
if (index > (2 + asn1.lengthSize + asn1.length)) {
if (!eager) { console.error(JSON.stringify(asn1, ASN1._replacer, 2)); }
throw new Error("Parse error: child value length (" + child.length
+ ") is greater than remaining parent length (" + (asn1.length - index)
+ " = " + asn1.length + " - " + index + ")");
}
asn1.children.push(child);
//console.warn(depth.join(ws) + '0x' + Enc.numToHex(asn1.type), index, 'len:', asn1.length, asn1);
}
if (index !== (2 + asn1.lengthSize + asn1.length)) {
//console.warn('index:', index, 'length:', (2 + asn1.lengthSize + asn1.length));
throw new Error("premature end-of-file");
}
if (iters >= ASN1.ELOOPN) { throw new Error(ASN1.ELOOP); }
delete asn1.value;
return asn1;
}
// Recurse into types that are _always_ containers
if (-1 !== ASN1.CTYPES.indexOf(asn1.type)) { return parseChildren(eager); }
// Return types that are _always_ values
asn1.value = buf.slice(index, index + adjustedLen);
if (-1 !== ASN1.VTYPES.indexOf(asn1.type)) { return asn1; }
// For ambigious / unknown types, recurse and return on failure
// (and return child array size to zero)
try { return parseChildren(true); }
catch(e) { asn1.children.length = 0; return asn1; }
}
var asn1 = parseAsn1(buf, []);
var len = buf.byteLength || buf.length;
if (len !== 2 + asn1.lengthSize + asn1.length) {
throw new Error("Length of buffer does not match length of ASN.1 sequence.");
}
return asn1;
};
ASN1._replacer = function (k, v) {
if ('type' === k) { return '0x' + Enc.numToHex(v); }
if (v && 'value' === k) { return '0x' + Enc.bufToHex(v.data || v); }
return v;
};
// don't replace the full parseBlock, if it exists
PEM.parseBlock = PEM.parseBlock || function (str) {
var der = str.split(/\n/).filter(function (line) {
return !/-----/.test(line);
}).join('');
return { der: Enc.base64ToBuf(der) };
};
Enc.base64ToBuf = function (b64) {
return Enc.binToBuf(atob(b64));
};
Enc.binToBuf = function (bin) {
var arr = bin.split('').map(function (ch) {
return ch.charCodeAt(0);
});
return 'undefined' !== typeof Uint8Array ? new Uint8Array(arr) : arr;
};
Enc.bufToHex = function (u8) {
var hex = [];
var i, h;
var len = (u8.byteLength || u8.length);
for (i = 0; i < len; i += 1) {
h = u8[i].toString(16);
if (h.length % 2) { h = '0' + h; }
hex.push(h);
}
return hex.join('').toLowerCase();
};
Enc.numToHex = function (d) {
d = d.toString(16);
if (d.length % 2) {
return '0' + d;
}
return d;
};
}('undefined' !== typeof window ? window : module.exports));

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javascript/classes.js.map
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75
javascript/index.html
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@ -1,44 +1,49 @@
<!DOCTYPE html>
<html>
<head>
<title>ayuncraft</title>
<script type="text/javascript" src="jsbn/jsbn.js"></script>
<script type="text/javascript" src="jsbn/jsbn2.js"></script>
<script type="text/javascript" src="jsbn/base64.js"></script>
<script type="text/javascript" src="jsbn/prng4.js"></script>
<script type="text/javascript" src="jsbn/rng.js"></script>
<script type="text/javascript" src="jsbn/rsa.js"></script>
<script type="text/javascript" src="jsbn/rsa2.js"></script>
<script type="text/javascript" src="asn1-parser.js"></script>
<script type="text/javascript" src="music.js"></script>
<script type="text/javascript" src="classes.js?t=updateme0"></script>
<title>eagler</title>
<script type="text/javascript" src="classes.js"></script>
<script type="text/javascript">
//window.eag_self_proxy=true;//set to true to set the default proxy to the current url
//window.eag_proxy_list="";//set to a string of comma-separated proxy ip:port combinations for a custom proxy list
var name="PixelCraft",motd="A public 1.5.2 server",ip="pixelcraft.me";
window.addEventListener("load", function(){
document.requestPointerLock=document.requestPointerLock||function(){};
document.exitPointerLock=document.exitPointerLock||function(){};
window.minecraftOpts = [
window.addEventListener("load", function(){ window.minecraftOpts = [
"game_frame","assets.epk",
btoa(atob("CgAACQAHc2VydmVycwoAAAABCAAKZm9yY2VkTU9URABtb3RkaGVyZQEAC2hpZGVBZGRyZXNzAQgAAmlwAGlwaGVyZQgABG5hbWUAbmFtZWhlcmUAAA==").replace("motdhere",String.fromCharCode(motd.length)+motd).replace("namehere",String.fromCharCode(name.length)+name).replace("iphere",String.fromCharCode(ip.length)+ip))
];
(function(){
var q = window.location.search;
if(typeof q === 'string' && q.startsWith("?")) {
q = new URLSearchParams(q);
var s = q.get("server");
if(s) window.minecraftOpts.push(s);
"CgAACQAHc2VydmVycwoAAAACCAACaXAAJHdzczovL2cuZWFncy51cy9lYWdsZXJjcmFmdC9jcmVhdGl2ZQgABG5hbWUAFGVhZ2xlcmNyYWZ0IGNyZWF0aXZlAQALaGlkZUFkZHJlc3MACAAKZm9yY2VkTU9URAAhdGhpcyBpcyBtZWFudCB0byBiZSBhIGRlbW8gc2VydmVyAAgAAmlwACR3c3M6Ly9nLmVhZ3MudXMvZWFnbGVyY3JhZnQvc3Vydml2YWwIAARuYW1lABRlYWdsZXJjcmFmdCBzdXJ2aXZhbAEAC2hpZGVBZGRyZXNzAAgACmZvcmNlZE1PVEQAI3NlZSBnaXRodWIgZm9yIHByaXZhdGUgc2VydmVyIGd1aWRlAAA="
]; main(); });
//modified from https://gist.github.com/GlauberF/d8278ce3aa592389e6e3d4e758e6a0c2
function simulateKey (key, type) {
var keyCode = key.charCodeAt(0);
var evtName = (typeof(type) === "string") ? "key" + type : "keydown";
var event = document.createEvent("HTMLEvents");
event.initEvent(evtName, true, false);
event.keyCode = event.which = keyCode;
event.key = key;
event.shiftKey = false;
event.ctrlKey = false;
event.metaKey = false;
document.dispatchEvent(event);
}
if(window.navigator.clipboard&&window.isSecureContext){
window.addEventListener("keydown",function(e){
if((e.ctrlKey||e.metaKey)&&e.keyCode==86&&!e.altKey){
window.navigator.clipboard.readText().then(clipdata=>{
if(clipdata==null||clipdata=="")return;
simulateKey("\u0011","up");
simulateKey("\u0011","press");
simulateKey("\b","down");
simulateKey("\b","up");
simulateKey("\b","press");
var clipchars=clipdata.split("");
for(var clipchar of clipchars){
simulateKey(clipchar,"down");
simulateKey(clipchar,"up");
simulateKey(clipchar,"press");
}
});
}
});
}
})();
main();
});
</script>
</head>
<body style="margin:0px;width:100vw;height:100vh;" id="game_frame">
</body>
</html>
</html>

71
javascript/jsbn/base64.js
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@ -1,71 +0,0 @@
var b64map="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
var b64padchar="=";
function hex2b64(h) {
var i;
var c;
var ret = "";
for(i = 0; i+3 <= h.length; i+=3) {
c = parseInt(h.substring(i,i+3),16);
ret += b64map.charAt(c >> 6) + b64map.charAt(c & 63);
}
if(i+1 == h.length) {
c = parseInt(h.substring(i,i+1),16);
ret += b64map.charAt(c << 2);
}
else if(i+2 == h.length) {
c = parseInt(h.substring(i,i+2),16);
ret += b64map.charAt(c >> 2) + b64map.charAt((c & 3) << 4);
}
while((ret.length & 3) > 0) ret += b64padchar;
return ret;
}
// convert a base64 string to hex
function b64tohex(s) {
var ret = ""
var i;
var k = 0; // b64 state, 0-3
var slop;
for(i = 0; i < s.length; ++i) {
if(s.charAt(i) == b64padchar) break;
v = b64map.indexOf(s.charAt(i));
if(v < 0) continue;
if(k == 0) {
ret += int2char(v >> 2);
slop = v & 3;
k = 1;
}
else if(k == 1) {
ret += int2char((slop << 2) | (v >> 4));
slop = v & 0xf;
k = 2;
}
else if(k == 2) {
ret += int2char(slop);
ret += int2char(v >> 2);
slop = v & 3;
k = 3;
}
else {
ret += int2char((slop << 2) | (v >> 4));
ret += int2char(v & 0xf);
k = 0;
}
}
if(k == 1)
ret += int2char(slop << 2);
return ret;
}
// convert a base64 string to a byte/number array
function b64toBA(s) {
//piggyback on b64tohex for now, optimize later
var h = b64tohex(s);
var i;
var a = new Array();
for(i = 0; 2*i < h.length; ++i) {
a[i] = parseInt(h.substring(2*i,2*i+2),16);
}
return a;
}

559
javascript/jsbn/jsbn.js
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@ -1,559 +0,0 @@
// Copyright (c) 2005 Tom Wu
// All Rights Reserved.
// See "LICENSE" for details.
// Basic JavaScript BN library - subset useful for RSA encryption.
// Bits per digit
var dbits;
// JavaScript engine analysis
var canary = 0xdeadbeefcafe;
var j_lm = ((canary&0xffffff)==0xefcafe);
// (public) Constructor
function BigInteger(a,b,c) {
if(a != null)
if("number" == typeof a) this.fromNumber(a,b,c);
else if(b == null && "string" != typeof a) this.fromString(a,256);
else this.fromString(a,b);
}
// return new, unset BigInteger
function nbi() { return new BigInteger(null); }
// am: Compute w_j += (x*this_i), propagate carries,
// c is initial carry, returns final carry.
// c < 3*dvalue, x < 2*dvalue, this_i < dvalue
// We need to select the fastest one that works in this environment.
// am1: use a single mult and divide to get the high bits,
// max digit bits should be 26 because
// max internal value = 2*dvalue^2-2*dvalue (< 2^53)
function am1(i,x,w,j,c,n) {
while(--n >= 0) {
var v = x*this[i++]+w[j]+c;
c = Math.floor(v/0x4000000);
w[j++] = v&0x3ffffff;
}
return c;
}
// am2 avoids a big mult-and-extract completely.
// Max digit bits should be <= 30 because we do bitwise ops
// on values up to 2*hdvalue^2-hdvalue-1 (< 2^31)
function am2(i,x,w,j,c,n) {
var xl = x&0x7fff, xh = x>>15;
while(--n >= 0) {
var l = this[i]&0x7fff;
var h = this[i++]>>15;
var m = xh*l+h*xl;
l = xl*l+((m&0x7fff)<<15)+w[j]+(c&0x3fffffff);
c = (l>>>30)+(m>>>15)+xh*h+(c>>>30);
w[j++] = l&0x3fffffff;
}
return c;
}
// Alternately, set max digit bits to 28 since some
// browsers slow down when dealing with 32-bit numbers.
function am3(i,x,w,j,c,n) {
var xl = x&0x3fff, xh = x>>14;
while(--n >= 0) {
var l = this[i]&0x3fff;
var h = this[i++]>>14;
var m = xh*l+h*xl;
l = xl*l+((m&0x3fff)<<14)+w[j]+c;
c = (l>>28)+(m>>14)+xh*h;
w[j++] = l&0xfffffff;
}
return c;
}
if(j_lm && (navigator.appName == "Microsoft Internet Explorer")) {
BigInteger.prototype.am = am2;
dbits = 30;
}
else if(j_lm && (navigator.appName != "Netscape")) {
BigInteger.prototype.am = am1;
dbits = 26;
}
else { // Mozilla/Netscape seems to prefer am3
BigInteger.prototype.am = am3;
dbits = 28;
}
BigInteger.prototype.DB = dbits;
BigInteger.prototype.DM = ((1<<dbits)-1);
BigInteger.prototype.DV = (1<<dbits);
var BI_FP = 52;
BigInteger.prototype.FV = Math.pow(2,BI_FP);
BigInteger.prototype.F1 = BI_FP-dbits;
BigInteger.prototype.F2 = 2*dbits-BI_FP;
// Digit conversions
var BI_RM = "0123456789abcdefghijklmnopqrstuvwxyz";
var BI_RC = new Array();
var rr,vv;
rr = "0".charCodeAt(0);
for(vv = 0; vv <= 9; ++vv) BI_RC[rr++] = vv;
rr = "a".charCodeAt(0);
for(vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
rr = "A".charCodeAt(0);
for(vv = 10; vv < 36; ++vv) BI_RC[rr++] = vv;
function int2char(n) { return BI_RM.charAt(n); }
function intAt(s,i) {
var c = BI_RC[s.charCodeAt(i)];
return (c==null)?-1:c;
}
// (protected) copy this to r
function bnpCopyTo(r) {
for(var i = this.t-1; i >= 0; --i) r[i] = this[i];
r.t = this.t;
r.s = this.s;
}
// (protected) set from integer value x, -DV <= x < DV
function bnpFromInt(x) {
this.t = 1;
this.s = (x<0)?-1:0;
if(x > 0) this[0] = x;
else if(x < -1) this[0] = x+this.DV;
else this.t = 0;
}
// return bigint initialized to value
function nbv(i) { var r = nbi(); r.fromInt(i); return r; }
// (protected) set from string and radix
function bnpFromString(s,b) {
var k;
if(b == 16) k = 4;
else if(b == 8) k = 3;
else if(b == 256) k = 8; // byte array
else if(b == 2) k = 1;
else if(b == 32) k = 5;
else if(b == 4) k = 2;
else { this.fromRadix(s,b); return; }
this.t = 0;
this.s = 0;
var i = s.length, mi = false, sh = 0;
while(--i >= 0) {
var x = (k==8)?s[i]&0xff:intAt(s,i);
if(x < 0) {
if(s.charAt(i) == "-") mi = true;
continue;
}
mi = false;
if(sh == 0)
this[this.t++] = x;
else if(sh+k > this.DB) {
this[this.t-1] |= (x&((1<<(this.DB-sh))-1))<<sh;
this[this.t++] = (x>>(this.DB-sh));
}
else
this[this.t-1] |= x<<sh;
sh += k;
if(sh >= this.DB) sh -= this.DB;
}
if(k == 8 && (s[0]&0x80) != 0) {
this.s = -1;
if(sh > 0) this[this.t-1] |= ((1<<(this.DB-sh))-1)<<sh;
}
this.clamp();
if(mi) BigInteger.ZERO.subTo(this,this);
}
// (protected) clamp off excess high words
function bnpClamp() {
var c = this.s&this.DM;
while(this.t > 0 && this[this.t-1] == c) --this.t;
}
// (public) return string representation in given radix
function bnToString(b) {
if(this.s < 0) return "-"+this.negate().toString(b);
var k;
if(b == 16) k = 4;
else if(b == 8) k = 3;
else if(b == 2) k = 1;
else if(b == 32) k = 5;
else if(b == 4) k = 2;
else return this.toRadix(b);
var km = (1<<k)-1, d, m = false, r = "", i = this.t;
var p = this.DB-(i*this.DB)%k;
if(i-- > 0) {
if(p < this.DB && (d = this[i]>>p) > 0) { m = true; r = int2char(d); }
while(i >= 0) {
if(p < k) {
d = (this[i]&((1<<p)-1))<<(k-p);
d |= this[--i]>>(p+=this.DB-k);
}
else {
d = (this[i]>>(p-=k))&km;
if(p <= 0) { p += this.DB; --i; }
}
if(d > 0) m = true;
if(m) r += int2char(d);
}
}
return m?r:"0";
}
// (public) -this
function bnNegate() { var r = nbi(); BigInteger.ZERO.subTo(this,r); return r; }
// (public) |this|
function bnAbs() { return (this.s<0)?this.negate():this; }
// (public) return + if this > a, - if this < a, 0 if equal
function bnCompareTo(a) {
var r = this.s-a.s;
if(r != 0) return r;
var i = this.t;
r = i-a.t;
if(r != 0) return (this.s<0)?-r:r;
while(--i >= 0) if((r=this[i]-a[i]) != 0) return r;
return 0;
}
// returns bit length of the integer x
function nbits(x) {
var r = 1, t;
if((t=x>>>16) != 0) { x = t; r += 16; }
if((t=x>>8) != 0) { x = t; r += 8; }
if((t=x>>4) != 0) { x = t; r += 4; }
if((t=x>>2) != 0) { x = t; r += 2; }
if((t=x>>1) != 0) { x = t; r += 1; }
return r;
}
// (public) return the number of bits in "this"
function bnBitLength() {
if(this.t <= 0) return 0;
return this.DB*(this.t-1)+nbits(this[this.t-1]^(this.s&this.DM));
}
// (protected) r = this << n*DB
function bnpDLShiftTo(n,r) {
var i;
for(i = this.t-1; i >= 0; --i) r[i+n] = this[i];
for(i = n-1; i >= 0; --i) r[i] = 0;
r.t = this.t+n;
r.s = this.s;
}
// (protected) r = this >> n*DB
function bnpDRShiftTo(n,r) {
for(var i = n; i < this.t; ++i) r[i-n] = this[i];
r.t = Math.max(this.t-n,0);
r.s = this.s;
}
// (protected) r = this << n
function bnpLShiftTo(n,r) {
var bs = n%this.DB;
var cbs = this.DB-bs;
var bm = (1<<cbs)-1;
var ds = Math.floor(n/this.DB), c = (this.s<<bs)&this.DM, i;
for(i = this.t-1; i >= 0; --i) {
r[i+ds+1] = (this[i]>>cbs)|c;
c = (this[i]&bm)<<bs;
}
for(i = ds-1; i >= 0; --i) r[i] = 0;
r[ds] = c;
r.t = this.t+ds+1;
r.s = this.s;
r.clamp();
}
// (protected) r = this >> n
function bnpRShiftTo(n,r) {
r.s = this.s;
var ds = Math.floor(n/this.DB);
if(ds >= this.t) { r.t = 0; return; }
var bs = n%this.DB;
var cbs = this.DB-bs;
var bm = (1<<bs)-1;
r[0] = this[ds]>>bs;
for(var i = ds+1; i < this.t; ++i) {
r[i-ds-1] |= (this[i]&bm)<<cbs;
r[i-ds] = this[i]>>bs;
}
if(bs > 0) r[this.t-ds-1] |= (this.s&bm)<<cbs;
r.t = this.t-ds;
r.clamp();
}
// (protected) r = this - a
function bnpSubTo(a,r) {
var i = 0, c = 0, m = Math.min(a.t,this.t);
while(i < m) {
c += this[i]-a[i];
r[i++] = c&this.DM;
c >>= this.DB;
}
if(a.t < this.t) {
c -= a.s;
while(i < this.t) {
c += this[i];
r[i++] = c&this.DM;
c >>= this.DB;
}
c += this.s;
}
else {
c += this.s;
while(i < a.t) {
c -= a[i];
r[i++] = c&this.DM;
c >>= this.DB;
}
c -= a.s;
}
r.s = (c<0)?-1:0;
if(c < -1) r[i++] = this.DV+c;
else if(c > 0) r[i++] = c;
r.t = i;
r.clamp();
}
// (protected) r = this * a, r != this,a (HAC 14.12)
// "this" should be the larger one if appropriate.
function bnpMultiplyTo(a,r) {
var x = this.abs(), y = a.abs();
var i = x.t;
r.t = i+y.t;
while(--i >= 0) r[i] = 0;
for(i = 0; i < y.t; ++i) r[i+x.t] = x.am(0,y[i],r,i,0,x.t);
r.s = 0;
r.clamp();
if(this.s != a.s) BigInteger.ZERO.subTo(r,r);
}
// (protected) r = this^2, r != this (HAC 14.16)
function bnpSquareTo(r) {
var x = this.abs();
var i = r.t = 2*x.t;
while(--i >= 0) r[i] = 0;
for(i = 0; i < x.t-1; ++i) {
var c = x.am(i,x[i],r,2*i,0,1);
if((r[i+x.t]+=x.am(i+1,2*x[i],r,2*i+1,c,x.t-i-1)) >= x.DV) {
r[i+x.t] -= x.DV;
r[i+x.t+1] = 1;
}
}
if(r.t > 0) r[r.t-1] += x.am(i,x[i],r,2*i,0,1);
r.s = 0;
r.clamp();
}
// (protected) divide this by m, quotient and remainder to q, r (HAC 14.20)
// r != q, this != m. q or r may be null.
function bnpDivRemTo(m,q,r) {
var pm = m.abs();
if(pm.t <= 0) return;
var pt = this.abs();
if(pt.t < pm.t) {
if(q != null) q.fromInt(0);
if(r != null) this.copyTo(r);
return;
}
if(r == null) r = nbi();
var y = nbi(), ts = this.s, ms = m.s;
var nsh = this.DB-nbits(pm[pm.t-1]); // normalize modulus
if(nsh > 0) { pm.lShiftTo(nsh,y); pt.lShiftTo(nsh,r); }
else { pm.copyTo(y); pt.copyTo(r); }
var ys = y.t;
var y0 = y[ys-1];
if(y0 == 0) return;
var yt = y0*(1<<this.F1)+((ys>1)?y[ys-2]>>this.F2:0);
var d1 = this.FV/yt, d2 = (1<<this.F1)/yt, e = 1<<this.F2;
var i = r.t, j = i-ys, t = (q==null)?nbi():q;
y.dlShiftTo(j,t);
if(r.compareTo(t) >= 0) {
r[r.t++] = 1;
r.subTo(t,r);
}
BigInteger.ONE.dlShiftTo(ys,t);
t.subTo(y,y); // "negative" y so we can replace sub with am later
while(y.t < ys) y[y.t++] = 0;
while(--j >= 0) {
// Estimate quotient digit
var qd = (r[--i]==y0)?this.DM:Math.floor(r[i]*d1+(r[i-1]+e)*d2);
if((r[i]+=y.am(0,qd,r,j,0,ys)) < qd) { // Try it out
y.dlShiftTo(j,t);
r.subTo(t,r);
while(r[i] < --qd) r.subTo(t,r);
}
}
if(q != null) {
r.drShiftTo(ys,q);
if(ts != ms) BigInteger.ZERO.subTo(q,q);
}
r.t = ys;
r.clamp();
if(nsh > 0) r.rShiftTo(nsh,r); // Denormalize remainder
if(ts < 0) BigInteger.ZERO.subTo(r,r);
}
// (public) this mod a
function bnMod(a) {
var r = nbi();
this.abs().divRemTo(a,null,r);
if(this.s < 0 && r.compareTo(BigInteger.ZERO) > 0) a.subTo(r,r);
return r;
}
// Modular reduction using "classic" algorithm
function Classic(m) { this.m = m; }
function cConvert(x) {
if(x.s < 0 || x.compareTo(this.m) >= 0) return x.mod(this.m);
else return x;
}
function cRevert(x) { return x; }
function cReduce(x) { x.divRemTo(this.m,null,x); }
function cMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
function cSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
Classic.prototype.convert = cConvert;
Classic.prototype.revert = cRevert;
Classic.prototype.reduce = cReduce;
Classic.prototype.mulTo = cMulTo;
Classic.prototype.sqrTo = cSqrTo;
// (protected) return "-1/this % 2^DB"; useful for Mont. reduction
// justification:
// xy == 1 (mod m)
// xy = 1+km
// xy(2-xy) = (1+km)(1-km)
// x[y(2-xy)] = 1-k^2m^2
// x[y(2-xy)] == 1 (mod m^2)
// if y is 1/x mod m, then y(2-xy) is 1/x mod m^2
// should reduce x and y(2-xy) by m^2 at each step to keep size bounded.
// JS multiply "overflows" differently from C/C++, so care is needed here.
function bnpInvDigit() {
if(this.t < 1) return 0;
var x = this[0];
if((x&1) == 0) return 0;
var y = x&3; // y == 1/x mod 2^2
y = (y*(2-(x&0xf)*y))&0xf; // y == 1/x mod 2^4
y = (y*(2-(x&0xff)*y))&0xff; // y == 1/x mod 2^8
y = (y*(2-(((x&0xffff)*y)&0xffff)))&0xffff; // y == 1/x mod 2^16
// last step - calculate inverse mod DV directly;
// assumes 16 < DB <= 32 and assumes ability to handle 48-bit ints
y = (y*(2-x*y%this.DV))%this.DV; // y == 1/x mod 2^dbits
// we really want the negative inverse, and -DV < y < DV
return (y>0)?this.DV-y:-y;
}
// Montgomery reduction
function Montgomery(m) {
this.m = m;
this.mp = m.invDigit();
this.mpl = this.mp&0x7fff;
this.mph = this.mp>>15;
this.um = (1<<(m.DB-15))-1;
this.mt2 = 2*m.t;
}
// xR mod m
function montConvert(x) {
var r = nbi();
x.abs().dlShiftTo(this.m.t,r);
r.divRemTo(this.m,null,r);
if(x.s < 0 && r.compareTo(BigInteger.ZERO) > 0) this.m.subTo(r,r);
return r;
}
// x/R mod m
function montRevert(x) {
var r = nbi();
x.copyTo(r);
this.reduce(r);
return r;
}
// x = x/R mod m (HAC 14.32)
function montReduce(x) {
while(x.t <= this.mt2) // pad x so am has enough room later
x[x.t++] = 0;
for(var i = 0; i < this.m.t; ++i) {
// faster way of calculating u0 = x[i]*mp mod DV
var j = x[i]&0x7fff;
var u0 = (j*this.mpl+(((j*this.mph+(x[i]>>15)*this.mpl)&this.um)<<15))&x.DM;
// use am to combine the multiply-shift-add into one call
j = i+this.m.t;
x[j] += this.m.am(0,u0,x,i,0,this.m.t);
// propagate carry
while(x[j] >= x.DV) { x[j] -= x.DV; x[++j]++; }
}
x.clamp();
x.drShiftTo(this.m.t,x);
if(x.compareTo(this.m) >= 0) x.subTo(this.m,x);
}
// r = "x^2/R mod m"; x != r
function montSqrTo(x,r) { x.squareTo(r); this.reduce(r); }
// r = "xy/R mod m"; x,y != r
function montMulTo(x,y,r) { x.multiplyTo(y,r); this.reduce(r); }
Montgomery.prototype.convert = montConvert;
Montgomery.prototype.revert = montRevert;
Montgomery.prototype.reduce = montReduce;
Montgomery.prototype.mulTo = montMulTo;
Montgomery.prototype.sqrTo = montSqrTo;
// (protected) true iff this is even
function bnpIsEven() { return ((this.t>0)?(this[0]&1):this.s) == 0; }
// (protected) this^e, e < 2^32, doing sqr and mul with "r" (HAC 14.79)
function bnpExp(e,z) {
if(e > 0xffffffff || e < 1) return BigInteger.ONE;
var r = nbi(), r2 = nbi(), g = z.convert(this), i = nbits(e)-1;
g.copyTo(r);
while(--i >= 0) {
z.sqrTo(r,r2);
if((e&(1<<i)) > 0) z.mulTo(r2,g,r);
else { var t = r; r = r2; r2 = t; }
}
return z.revert(r);
}
// (public) this^e % m, 0 <= e < 2^32
function bnModPowInt(e,m) {
var z;
if(e < 256 || m.isEven()) z = new Classic(m); else z = new Montgomery(m);
return this.exp(e,z);
}
// protected
BigInteger.prototype.copyTo = bnpCopyTo;
BigInteger.prototype.fromInt = bnpFromInt;
BigInteger.prototype.fromString = bnpFromString;
BigInteger.prototype.clamp = bnpClamp;
BigInteger.prototype.dlShiftTo = bnpDLShiftTo;
BigInteger.prototype.drShiftTo = bnpDRShiftTo;
BigInteger.prototype.lShiftTo = bnpLShiftTo;
BigInteger.prototype.rShiftTo = bnpRShiftTo;
BigInteger.prototype.subTo = bnpSubTo;
BigInteger.prototype.multiplyTo = bnpMultiplyTo;
BigInteger.prototype.squareTo = bnpSquareTo;
BigInteger.prototype.divRemTo = bnpDivRemTo;
BigInteger.prototype.invDigit = bnpInvDigit;
BigInteger.prototype.isEven = bnpIsEven;
BigInteger.prototype.exp = bnpExp;
// public
BigInteger.prototype.toString = bnToString;
BigInteger.prototype.negate = bnNegate;
BigInteger.prototype.abs = bnAbs;
BigInteger.prototype.compareTo = bnCompareTo;
BigInteger.prototype.bitLength = bnBitLength;
BigInteger.prototype.mod = bnMod;
BigInteger.prototype.modPowInt = bnModPowInt;
// "constants"
BigInteger.ZERO = nbv(0);
BigInteger.ONE = nbv(1);

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