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authormd_5 <md_5@bigpond.com>2012-04-16 16:51:29 +1000
committermd_5 <md_5@bigpond.com>2012-04-16 16:51:29 +1000
commitb69a16bcf0abac1ebd2ca3d35520cfcb5b433e88 (patch)
treef3b1422bd2b34010a507ffc40990e3114c4e05f6 /EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks
parent3ac78236787344b6a7e7d5be232488b46b8b26eb (diff)
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Remove EssentialsAntiCheat pending the release of a better alternative in 2.0 by @neatmonster
Diffstat (limited to 'EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks')
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/Check.java154
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/CheckUtil.java349
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/WorkaroundsListener.java55
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheck.java64
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheckListener.java174
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakConfig.java40
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakData.java29
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/DirectionCheck.java100
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/NoswingCheck.java61
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/ReachCheck.java75
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheck.java99
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheckListener.java107
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceConfig.java43
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceData.java27
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/DirectionCheck.java131
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/ReachCheck.java75
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/SpeedCheck.java54
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheck.java79
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheckListener.java108
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatConfig.java64
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatData.java22
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ColorCheck.java50
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/SpamCheck.java96
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/DirectionCheck.java120
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheck.java69
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheckListener.java281
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightConfig.java58
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightData.java40
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/GodmodeCheck.java151
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/InstanthealCheck.java94
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/NoswingCheck.java67
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/ReachCheck.java113
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/SpeedCheck.java81
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/DropCheck.java71
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantBowCheck.java72
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantEatCheck.java78
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheck.java63
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheckListener.java196
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryConfig.java40
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryData.java25
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/FlyingCheck.java170
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MorePacketsCheck.java132
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheck.java93
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheckListener.java362
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingConfig.java71
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingData.java69
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/NoFallCheck.java151
-rw-r--r--EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/RunningCheck.java303
48 files changed, 0 insertions, 5026 deletions
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/Check.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/Check.java
deleted file mode 100644
index 069980568..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/Check.java
+++ /dev/null
@@ -1,154 +0,0 @@
-package com.earth2me.essentials.anticheat.checks;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatLogEvent;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.Action;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.actions.types.*;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import org.bukkit.Bukkit;
-import org.bukkit.Location;
-import org.bukkit.command.CommandException;
-
-
-public abstract class Check
-{
- private final String name;
- // used to bundle information of multiple checks
- private final String groupId;
- protected final NoCheat plugin;
-
- public Check(NoCheat plugin, String groupId, String name)
- {
- this.plugin = plugin;
- this.groupId = groupId;
- this.name = name;
- }
-
- /**
- * Execute some actions for the specified player
- *
- * @param player
- * @return
- */
- protected final boolean executeActions(NoCheatPlayer player, ActionList actionList, double violationLevel)
- {
-
- boolean special = false;
-
- // Get the to be executed actions
- Action[] actions = actionList.getActions(violationLevel);
-
- final long time = System.currentTimeMillis() / 1000L;
-
- // The configuration will be needed too
- final ConfigurationCacheStore cc = player.getConfigurationStore();
-
- for (Action ac : actions)
- {
- if (player.getExecutionHistory().executeAction(groupId, ac, time))
- {
- // The executionHistory said it really is time to execute the
- // action, find out what it is and do what is needed
- if (ac instanceof LogAction && !player.hasPermission(actionList.permissionSilent))
- {
- executeLogAction((LogAction)ac, this, player, cc);
- }
- else if (ac instanceof SpecialAction)
- {
- special = true;
- }
- else if (ac instanceof ConsolecommandAction)
- {
- executeConsoleCommand((ConsolecommandAction)ac, this, player, cc);
- }
- else if (ac instanceof DummyAction)
- {
- // nothing - it's a "DummyAction" after all
- }
- }
- }
-
- return special;
- }
-
- /**
- * Collect information about the players violations
- *
- * @param player
- * @param id
- * @param vl
- */
- protected void incrementStatistics(NoCheatPlayer player, Id id, double vl)
- {
- player.getDataStore().getStatistics().increment(id, vl);
- }
-
- private void executeLogAction(LogAction l, Check check, NoCheatPlayer player, ConfigurationCacheStore cc)
- {
-
- if (!cc.logging.active)
- {
- return;
- }
-
- // Fire one of our custom "Log" Events
- Bukkit.getServer().getPluginManager().callEvent(new NoCheatLogEvent(cc.logging.prefix, l.getLogMessage(player, check), cc.logging.toConsole && l.toConsole(), cc.logging.toChat && l.toChat(), cc.logging.toFile && l.toFile()));
- }
-
- private void executeConsoleCommand(ConsolecommandAction action, Check check, NoCheatPlayer player, ConfigurationCacheStore cc)
- {
- final String command = action.getCommand(player, check);
-
- try
- {
- plugin.getServer().dispatchCommand(Bukkit.getConsoleSender(), command);
- }
- catch (CommandException e)
- {
- plugin.getLogger().warning("failed to execute the command '" + command + "': " + e.getMessage() + ", please check if everything is setup correct.");
- }
- catch (Exception e)
- {
- // I don't care in this case, your problem if your command fails
- }
- }
-
- /**
- * Replace a parameter for commands or log actions with an actual value. Individual checks should override this to
- * get their own parameters handled too.
- *
- * @param wildcard
- * @param player
- * @return
- */
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.PLAYER)
- {
- return player.getName();
- }
- else if (wildcard == ParameterName.CHECK)
- {
- return name;
- }
- else if (wildcard == ParameterName.LOCATION)
- {
- Location l = player.getPlayer().getLocation();
- return String.format(Locale.US, "%.2f,%.2f,%.2f", l.getX(), l.getY(), l.getZ());
- }
- else if (wildcard == ParameterName.WORLD)
- {
- return player.getPlayer().getWorld().getName();
- }
- else
- {
- return "the Author was lazy and forgot to define " + wildcard + ".";
- }
-
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/CheckUtil.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/CheckUtil.java
deleted file mode 100644
index 521d4e31b..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/CheckUtil.java
+++ /dev/null
@@ -1,349 +0,0 @@
-package com.earth2me.essentials.anticheat.checks;
-
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import java.util.EnumSet;
-import java.util.Set;
-import net.minecraft.server.Block;
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.World;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.util.Vector;
-
-
-public class CheckUtil
-{
- /**
- * Check if a player looks at a target of a specific size, with a specific precision value (roughly)
- */
- public static double directionCheck(final NoCheatPlayer player, final double targetX, final double targetY, final double targetZ, final double targetWidth, final double targetHeight, final double precision)
- {
-
- // Eye location of the player
- final Location eyes = player.getPlayer().getEyeLocation();
-
- final double factor = Math.sqrt(Math.pow(eyes.getX() - targetX, 2) + Math.pow(eyes.getY() - targetY, 2) + Math.pow(eyes.getZ() - targetZ, 2));
-
- // View direction of the player
- final Vector direction = eyes.getDirection();
-
- final double x = targetX - eyes.getX();
- final double y = targetY - eyes.getY();
- final double z = targetZ - eyes.getZ();
-
- final double xPrediction = factor * direction.getX();
- final double yPrediction = factor * direction.getY();
- final double zPrediction = factor * direction.getZ();
-
- double off = 0.0D;
-
- off += Math.max(Math.abs(x - xPrediction) - (targetWidth / 2 + precision), 0.0D);
- off += Math.max(Math.abs(z - zPrediction) - (targetWidth / 2 + precision), 0.0D);
- off += Math.max(Math.abs(y - yPrediction) - (targetHeight / 2 + precision), 0.0D);
-
- if (off > 1)
- {
- off = Math.sqrt(off);
- }
-
- return off;
- }
-
- /**
- * Check if a player is close enough to a target, based on his eye location
- *
- * @param player
- * @param targetX
- * @param targetY
- * @param targetZ
- * @param limit
- * @return
- */
- public static double reachCheck(final NoCheatPlayer player, final double targetX, final double targetY, final double targetZ, final double limit)
- {
-
- final Location eyes = player.getPlayer().getEyeLocation();
-
- final double distance = Math.sqrt(Math.pow(eyes.getX() - targetX, 2) + Math.pow(eyes.getY() - targetY, 2) + Math.pow(eyes.getZ() - targetZ, 2));
-
- return Math.max(distance - limit, 0.0D);
- }
- private final static double magic = 0.45D;
- private final static double magic2 = 0.55D;
- private static final int NONSOLID = 1; // 0x00000001
- private static final int SOLID = 2; // 0x00000010
- // All liquids are "nonsolid" too
- private static final int LIQUID = 4 | NONSOLID; // 0x00000101
- // All ladders are "nonsolid" and "solid" too
- private static final int LADDER = 8 | NONSOLID | SOLID; // 0x00001011
- // All fences are solid - fences are treated specially due
- // to being 1.5 blocks high
- private static final int FENCE = 16 | SOLID | NONSOLID; // 0x00010011
- private static final int INGROUND = 128;
- private static final int ONGROUND = 256;
- // Until I can think of a better way to determine if a block is solid or
- // not, this is what I'll do
- private static final int types[];
-
- static
- {
- types = new int[256];
-
- // Find and define properties of all other blocks
- for (int i = 0; i < types.length; i++)
- {
-
- // Everything unknown is considered nonsolid and solid
- types[i] = NONSOLID | SOLID;
-
- if (Block.byId[i] != null)
- {
- if (Block.byId[i].material.isSolid())
- {
- // STONE, CAKE, LEAFS, ...
- types[i] = SOLID;
- }
- else if (Block.byId[i].material.isLiquid())
- {
- // WATER, LAVA, ...
- types[i] = LIQUID;
- }
- else
- {
- // AIR, SAPLINGS, ...
- types[i] = NONSOLID;
- }
- }
- }
-
- // Some exceptions where the above method fails
-
- // du'h
- types[Material.AIR.getId()] = NONSOLID;
-
- // Webs slow down a players fall extremely, so it makes
- // sense to treat them as optionally solid
- types[Material.WEB.getId()] = SOLID | NONSOLID;
-
- // Obvious
- types[Material.LADDER.getId()] = LADDER;
- types[Material.WATER_LILY.getId()] = LADDER;
- types[Material.VINE.getId()] = LADDER;
-
- types[Material.FENCE.getId()] = FENCE;
- types[Material.FENCE_GATE.getId()] = FENCE;
- types[Material.NETHER_FENCE.getId()] = FENCE;
-
- // These are sometimes solid, sometimes not
- types[Material.IRON_FENCE.getId()] = SOLID | NONSOLID;
- types[Material.THIN_GLASS.getId()] = SOLID | NONSOLID;
-
- // Signs are NOT solid, despite the game claiming they are
- types[Material.WALL_SIGN.getId()] = NONSOLID;
- types[Material.SIGN_POST.getId()] = NONSOLID;
-
- // (trap)doors can be solid or not
- types[Material.WOODEN_DOOR.getId()] = SOLID | NONSOLID;
- types[Material.IRON_DOOR_BLOCK.getId()] = SOLID | NONSOLID;
- types[Material.TRAP_DOOR.getId()] = SOLID | NONSOLID;
-
- // repeaters are technically half blocks
- types[Material.DIODE_BLOCK_OFF.getId()] = SOLID | NONSOLID;
- types[Material.DIODE_BLOCK_ON.getId()] = SOLID | NONSOLID;
-
- // pressure plates are so slim, you can consider them
- // nonsolid too
- types[Material.STONE_PLATE.getId()] = SOLID | NONSOLID;
- types[Material.WOOD_PLATE.getId()] = SOLID | NONSOLID;
- }
-
- /**
- * Ask NoCheat what it thinks about a certain location. Is it a place where a player can safely stand, should it be
- * considered as being inside a liquid etc.
- *
- * @param world The world the coordinates belong to
- * @param location The precise location in the world
- *
- * @return
- */
- public static int evaluateLocation(final World world, final PreciseLocation location)
- {
-
- final int lowerX = lowerBorder(location.x);
- final int upperX = upperBorder(location.x);
- final int Y = (int)location.y;
- final int lowerZ = lowerBorder(location.z);
- final int upperZ = upperBorder(location.z);
-
- // Check the four borders of the players hitbox for something he could
- // be standing on, and combine the results
- int result = 0;
-
- result |= evaluateSimpleLocation(world, lowerX, Y, lowerZ);
- result |= evaluateSimpleLocation(world, upperX, Y, lowerZ);
- result |= evaluateSimpleLocation(world, upperX, Y, upperZ);
- result |= evaluateSimpleLocation(world, lowerX, Y, upperZ);
-
- if (!isInGround(result))
- {
- // Original location: X, Z (allow standing in walls this time)
- if (isSolid(types[world.getBlockTypeIdAt(Location.locToBlock(location.x), Location.locToBlock(location.y), Location.locToBlock(location.z))]))
- {
- result |= INGROUND;
- }
- }
-
- return result;
- }
-
- /**
- * Evaluate a location by only looking at a specific "column" of the map to find out if that "column" would allow a
- * player to stand, swim etc. there
- *
- * @param world
- * @param x
- * @param y
- * @param z
- * @return Returns INGROUND, ONGROUND, LIQUID, combination of the three or 0
- */
- private static int evaluateSimpleLocation(final World world, final int x, final int y, final int z)
- {
-
- // First we need to know about the block itself, the block
- // below it and the block above it
- final int top = types[world.getBlockTypeIdAt(x, y + 1, z)];
- final int base = types[world.getBlockTypeIdAt(x, y, z)];
- final int below = types[world.getBlockTypeIdAt(x, y - 1, z)];
-
- int type = 0;
- // Special case: Standing on a fence
- // Behave as if there is a block on top of the fence
- if ((below == FENCE) && base != FENCE && isNonSolid(top))
- {
- type = INGROUND;
- }
- // Special case: Fence
- // Being a bit above a fence
- else if (below != FENCE && isNonSolid(base) && types[world.getBlockTypeIdAt(x, y - 2, z)] == FENCE)
- {
- type = ONGROUND;
- }
- else if (isNonSolid(top))
- {
- // Simplest (and most likely) case:
- // Below the player is a solid block
- if (isSolid(below) && isNonSolid(base))
- {
- type = ONGROUND;
- }
- // Next (likely) case:
- // There is a ladder
- else if (isLadder(base) || isLadder(top))
- {
- type = ONGROUND;
- }
- // Next (likely) case:
- // At least the block the player stands
- // in is solid
- else if (isSolid(base))
- {
- type = INGROUND;
- }
- }
-
- // (In every case, check for water)
- if (isLiquid(base) || isLiquid(top))
- {
- type |= LIQUID | INGROUND;
- }
-
- return type;
- }
-
- public static boolean isSolid(final int value)
- {
- return (value & SOLID) == SOLID;
- }
-
- public static boolean isLiquid(final int value)
- {
- return (value & LIQUID) == LIQUID;
- }
-
- private static boolean isNonSolid(final int value)
- {
- return ((value & NONSOLID) == NONSOLID);
- }
-
- private static boolean isLadder(final int value)
- {
- return ((value & LADDER) == LADDER);
- }
-
- public static boolean isOnGround(final int fromType)
- {
- return (fromType & ONGROUND) == ONGROUND;
- }
-
- public static boolean isInGround(final int fromType)
- {
- return (fromType & INGROUND) == INGROUND;
- }
-
- /**
- * Personal Rounding function to determine if a player is still touching a block or not
- *
- * @param d1
- * @return
- */
- private static int lowerBorder(final double d1)
- {
-
- final double floor = Math.floor(d1);
-
- if (floor + magic <= d1)
- {
- return (int)(floor);
- }
- else
- {
- return (int)(floor - 1);
- }
- }
-
- /**
- * Personal Rounding function to determine if a player is still touching a block or not
- *
- * @param d1
- * @return
- */
- private static int upperBorder(final double d1)
- {
-
- final double floor = Math.floor(d1);
-
- if (floor + magic2 < d1)
- {
- return (int)(floor + 1);
- }
- else
- {
- return (int)floor;
- }
- }
-
- public static int getType(final int typeId)
- {
- return types[typeId];
- }
-
- public static boolean isFood(ItemStack item)
- {
- if (item == null)
- {
- return false;
- }
- return item.getType().isEdible();
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/WorkaroundsListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/WorkaroundsListener.java
deleted file mode 100644
index 7191c0c23..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/WorkaroundsListener.java
+++ /dev/null
@@ -1,55 +0,0 @@
-package com.earth2me.essentials.anticheat.checks;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import java.util.Collections;
-import java.util.List;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerMoveEvent;
-import org.bukkit.event.player.PlayerToggleSprintEvent;
-
-
-/**
- * Only place that listens to Player-teleport related events and dispatches them to relevant checks
- *
- */
-public class WorkaroundsListener implements Listener, EventManager
-{
- public WorkaroundsListener()
- {
- }
-
- @EventHandler(priority = EventPriority.HIGHEST)
- public void playerMove(final PlayerMoveEvent event)
- {
- // No typo here. I really only handle cancelled events and ignore others
- if (!event.isCancelled())
- {
- return;
- }
-
- // Fix a common mistake that other developers make (cancelling move
- // events is crazy, rather set the target location to the from location)
- event.setCancelled(false);
- event.setTo(event.getFrom().clone());
- }
-
- @EventHandler(priority = EventPriority.HIGHEST)
- public void toggleSprint(final PlayerToggleSprintEvent event)
- {
- // Some plugins cancel "sprinting", which makes no sense at all because
- // it doesn't stop people from sprinting and rewards them by reducing
- // their hunger bar as if they were walking instead of sprinting
- if (event.isCancelled() && event.isSprinting())
- {
- event.setCancelled(false);
- }
- }
-
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- return Collections.emptyList();
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheck.java
deleted file mode 100644
index 6e349c85c..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheck.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.checks.Check;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.DataStore;
-
-
-/**
- * Abstract base class for BlockBreakChecks. Provides some static convenience methods for retrieving data and config
- * objects for players
- *
- */
-public abstract class BlockBreakCheck extends Check
-{
- private static final String id = "blockbreak";
-
- public BlockBreakCheck(NoCheat plugin, String name)
- {
- super(plugin, id, name);
- }
-
- /**
- * Get the "BlockBreakData" object that belongs to the player. Will ensure that such a object exists and if not,
- * create one
- *
- * @param player
- * @return
- */
- public static BlockBreakData getData(NoCheatPlayer player)
- {
- DataStore base = player.getDataStore();
- BlockBreakData data = base.get(id);
- if (data == null)
- {
- data = new BlockBreakData();
- base.set(id, data);
- }
- return data;
- }
-
- /**
- * Get the BlockBreakConfig object that belongs to the world that the player currently resides in.
- *
- * @param player
- * @return
- */
- public static BlockBreakConfig getConfig(NoCheatPlayer player)
- {
- return getConfig(player.getConfigurationStore());
- }
-
- public static BlockBreakConfig getConfig(ConfigurationCacheStore cache)
- {
- BlockBreakConfig config = cache.get(id);
- if (config == null)
- {
- config = new BlockBreakConfig(cache.getConfiguration());
- cache.set(id, config);
- }
- return config;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheckListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheckListener.java
deleted file mode 100644
index f59ed481c..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakCheckListener.java
+++ /dev/null
@@ -1,174 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import java.util.LinkedList;
-import java.util.List;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockBreakEvent;
-import org.bukkit.event.block.BlockDamageEvent;
-import org.bukkit.event.player.PlayerAnimationEvent;
-import org.bukkit.event.player.PlayerInteractEvent;
-
-
-/**
- * Central location to listen to events that are relevant for the blockbreak checks
- *
- */
-public class BlockBreakCheckListener implements Listener, EventManager
-{
- private final NoswingCheck noswingCheck;
- private final ReachCheck reachCheck;
- private final DirectionCheck directionCheck;
- private final NoCheat plugin;
-
- public BlockBreakCheckListener(NoCheat plugin)
- {
-
- noswingCheck = new NoswingCheck(plugin);
- reachCheck = new ReachCheck(plugin);
- directionCheck = new DirectionCheck(plugin);
-
- this.plugin = plugin;
- }
-
- /**
- * We listen to blockBreak events for obvious reasons
- *
- * @param event The blockbreak event
- */
- @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
- public void blockBreak(final BlockBreakEvent event)
- {
- boolean cancelled = false;
-
- final NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final BlockBreakConfig cc = BlockBreakCheck.getConfig(player);
- final BlockBreakData data = BlockBreakCheck.getData(player);
-
- // Remember the location of the block that will be broken
- data.brokenBlockLocation.set(event.getBlock());
-
- // Only if the block got damaged directly before, do the check(s)
- if (!data.brokenBlockLocation.equals(data.lastDamagedBlock))
- {
- // Something caused a blockbreak event that's not from the player
- // Don't check it at all
- data.lastDamagedBlock.reset();
- return;
- }
-
- // Now do the actual checks, if still needed. It's a good idea to make
- // computationally cheap checks first, because it may save us from
- // doing the computationally expensive checks.
-
- // First NoSwing: Did the arm of the player move before breaking this
- // block?
- if (cc.noswingCheck && !player.hasPermission(Permissions.BLOCKBREAK_NOSWING))
- {
- cancelled = noswingCheck.check(player, data, cc);
- }
-
- // Second Reach: Is the block really in reach distance
- if (!cancelled && cc.reachCheck && !player.hasPermission(Permissions.BLOCKBREAK_REACH))
- {
- cancelled = reachCheck.check(player, data, cc);
- }
-
- // Third Direction: Did the player look at the block at all
- if (!cancelled && cc.directionCheck && !player.hasPermission(Permissions.BLOCKBREAK_DIRECTION))
- {
- cancelled = directionCheck.check(player, data, cc);
- }
-
- // At least one check failed and demanded to cancel the event
- if (cancelled)
- {
- event.setCancelled(cancelled);
- }
- }
-
- /**
- * We listen to BlockDamage events to grab the information if it has been an "insta-break". That info may come in
- * handy later.
- *
- * @param event The BlockDamage event
- */
- @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
- public void blockHit(final BlockDamageEvent event)
- {
- NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- BlockBreakData data = BlockBreakCheck.getData(player);
-
- // Only interested in insta-break events here
- if (event.getInstaBreak())
- {
- // Remember this location. We handle insta-breaks slightly
- // different in some of the blockbreak checks.
- data.instaBrokenBlockLocation.set(event.getBlock());
- }
-
- }
-
- /**
- * We listen to BlockInteract events to be (at least in many cases) able to distinguish between blockbreak events
- * that were triggered by players actually digging and events that were artificially created by plugins.
- *
- * @param event
- */
- @EventHandler(priority = EventPriority.MONITOR)
- public void blockInteract(final PlayerInteractEvent event)
- {
-
- if (event.getClickedBlock() == null)
- {
- return;
- }
-
- NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- BlockBreakData data = BlockBreakCheck.getData(player);
- // Remember this location. Only blockbreakevents for this specific
- // block will be handled at all
- data.lastDamagedBlock.set(event.getClickedBlock());
- }
-
- /**
- * We listen to PlayerAnimationEvent because it is (currently) equivalent to "player swings arm" and we want to
- * check if he did that between blockbreaks.
- *
- * @param event The PlayerAnimation Event
- */
- @EventHandler(priority = EventPriority.MONITOR)
- public void armSwing(final PlayerAnimationEvent event)
- {
- // Just set a flag to true when the arm was swung
- BlockBreakCheck.getData(plugin.getPlayer(event.getPlayer())).armswung = true;
- }
-
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- LinkedList<String> s = new LinkedList<String>();
-
- BlockBreakConfig bb = BlockBreakCheck.getConfig(cc);
-
- if (bb.directionCheck)
- {
- s.add("blockbreak.direction");
- }
- if (bb.reachCheck)
- {
- s.add("blockbreak.reach");
- }
- if (bb.noswingCheck)
- {
- s.add("blockbreak.noswing");
- }
-
- return s;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakConfig.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakConfig.java
deleted file mode 100644
index aed4a6a08..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakConfig.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import com.earth2me.essentials.anticheat.ConfigItem;
-import com.earth2me.essentials.anticheat.actions.types.ActionList;
-import com.earth2me.essentials.anticheat.config.ConfPaths;
-import com.earth2me.essentials.anticheat.config.NoCheatConfiguration;
-import com.earth2me.essentials.anticheat.config.Permissions;
-
-
-/**
- * Configurations specific for the "BlockBreak" checks Every world gets one of these assigned to it, or if a world
- * doesn't get it's own, it will use the "global" version
- *
- */
-public class BlockBreakConfig implements ConfigItem
-{
- public final boolean reachCheck;
- public final double reachDistance;
- public final ActionList reachActions;
- public final boolean directionCheck;
- public final ActionList directionActions;
- public final double directionPrecision;
- public final long directionPenaltyTime;
- public final boolean noswingCheck;
- public final ActionList noswingActions;
-
- public BlockBreakConfig(NoCheatConfiguration data)
- {
-
- reachCheck = data.getBoolean(ConfPaths.BLOCKBREAK_REACH_CHECK);
- reachDistance = 535D / 100D;
- reachActions = data.getActionList(ConfPaths.BLOCKBREAK_REACH_ACTIONS, Permissions.BLOCKBREAK_REACH);
- directionCheck = data.getBoolean(ConfPaths.BLOCKBREAK_DIRECTION_CHECK);
- directionPrecision = ((double)data.getInt(ConfPaths.BLOCKBREAK_DIRECTION_PRECISION)) / 100D;
- directionPenaltyTime = data.getInt(ConfPaths.BLOCKBREAK_DIRECTION_PENALTYTIME);
- directionActions = data.getActionList(ConfPaths.BLOCKBREAK_DIRECTION_ACTIONS, Permissions.BLOCKBREAK_DIRECTION);
- noswingCheck = data.getBoolean(ConfPaths.BLOCKBREAK_NOSWING_CHECK);
- noswingActions = data.getActionList(ConfPaths.BLOCKBREAK_NOSWING_ACTIONS, Permissions.BLOCKBREAK_NOSWING);
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakData.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakData.java
deleted file mode 100644
index dcf39adfc..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/BlockBreakData.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import com.earth2me.essentials.anticheat.DataItem;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-
-
-/**
- * Player specific data for the blockbreak checks
- *
- */
-public class BlockBreakData implements DataItem
-{
- // Keep track of violation levels for the three checks
- public double reachVL = 0.0D;
- public double directionVL = 0.0D;
- public double noswingVL = 0.0D;
- // Used for the penalty time feature of the direction check
- public long directionLastViolationTime = 0;
- // Have a nicer/simpler way to work with block locations instead of
- // Bukkits own "Location" class
- public final SimpleLocation instaBrokenBlockLocation = new SimpleLocation();
- public final SimpleLocation brokenBlockLocation = new SimpleLocation();
- public final SimpleLocation lastDamagedBlock = new SimpleLocation();
- // indicate if the player swung his arm since he got checked last time
- public boolean armswung = true;
- // For logging, remember the reachDistance that was calculated in the
- // reach check
- public double reachDistance;
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/DirectionCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/DirectionCheck.java
deleted file mode 100644
index d0c7b10f8..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/DirectionCheck.java
+++ /dev/null
@@ -1,100 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import java.util.Locale;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-
-
-/**
- * The DirectionCheck will find out if a player tried to interact with something that's not in his field of view.
- *
- */
-public class DirectionCheck extends BlockBreakCheck
-{
- public DirectionCheck(NoCheat plugin)
- {
- super(plugin, "blockbreak.direction");
- }
-
- public boolean check(final NoCheatPlayer player, final BlockBreakData data, final BlockBreakConfig ccblockbreak)
- {
-
- final SimpleLocation brokenBlock = data.brokenBlockLocation;
- boolean cancel = false;
-
- // How far "off" is the player with his aim. We calculate from the
- // players eye location and view direction to the center of the target
- // block. If the line of sight is more too far off, "off" will be
- // bigger than 0
- double off = CheckUtil.directionCheck(player, brokenBlock.x + 0.5D, brokenBlock.y + 0.5D, brokenBlock.z + 0.5D, 1D, 1D, ccblockbreak.directionPrecision);
-
- final long time = System.currentTimeMillis();
-
- if (off < 0.1D)
- {
- // Player did likely nothing wrong
- // reduce violation counter to reward him
- data.directionVL *= 0.9D;
- }
- else
- {
- // Player failed the check
- // Increment violation counter
- if (data.instaBrokenBlockLocation.equals(brokenBlock))
- {
- // Instabreak block failures are very common, so don't be as
- // hard on people failing them
- off /= 5;
- }
-
- // Add to the overall violation level of the check and add to
- // statistics
- data.directionVL += off;
- incrementStatistics(player, Id.BB_DIRECTION, off);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, ccblockbreak.directionActions, data.directionVL);
-
- if (cancel)
- {
- // if we should cancel, remember the current time too
- data.directionLastViolationTime = time;
- }
- }
-
- // If the player is still in penalty time, cancel the event anyway
- if (data.directionLastViolationTime + ccblockbreak.directionPenaltyTime > time)
- {
- // A saveguard to avoid people getting stuck in penalty time
- // indefinitely in case the system time of the server gets changed
- if (data.directionLastViolationTime > time)
- {
- data.directionLastViolationTime = 0;
- }
-
- // He is in penalty time, therefore request cancelling of the event
- return true;
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).directionVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/NoswingCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/NoswingCheck.java
deleted file mode 100644
index af53c419f..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/NoswingCheck.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import java.util.Locale;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-
-
-/**
- * We require that the player moves his arm between blockbreaks, this is what gets checked here.
- *
- */
-public class NoswingCheck extends BlockBreakCheck
-{
- public NoswingCheck(NoCheat plugin)
- {
- super(plugin, "blockbreak.noswing");
- }
-
- public boolean check(NoCheatPlayer player, BlockBreakData data, BlockBreakConfig cc)
- {
-
- boolean cancel = false;
-
- // did he swing his arm before
- if (data.armswung)
- {
- // "consume" the flag
- data.armswung = false;
- // reward with lowering of the violation level
- data.noswingVL *= 0.90D;
- }
- else
- {
- // he failed, increase vl and statistics
- data.noswingVL += 1;
- incrementStatistics(player, Id.BB_NOSWING, 1);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.noswingActions, data.noswingVL);
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).noswingVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/ReachCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/ReachCheck.java
deleted file mode 100644
index b764eedcb..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockbreak/ReachCheck.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockbreak;
-
-import java.util.Locale;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-
-
-/**
- * The reach check will find out if a player interacts with something that's too far away
- *
- */
-public class ReachCheck extends BlockBreakCheck
-{
- public ReachCheck(NoCheat plugin)
- {
- super(plugin, "blockbreak.reach");
- }
-
- public boolean check(NoCheatPlayer player, BlockBreakData data, BlockBreakConfig cc)
- {
-
- boolean cancel = false;
-
- final SimpleLocation brokenBlock = data.brokenBlockLocation;
-
- // Distance is calculated from eye location to center of targeted block
- // If the player is further away from his target than allowed, the
- // difference will be assigned to "distance"
- final double distance = CheckUtil.reachCheck(player, brokenBlock.x + 0.5D, brokenBlock.y + 0.5D, brokenBlock.z + 0.5D, player.isCreative() ? cc.reachDistance + 2 : cc.reachDistance);
-
- if (distance <= 0D)
- {
- // Player passed the check, reward him
- data.reachVL *= 0.9D;
- }
- else
- {
- // He failed, increment violation level and statistics
- data.reachVL += distance;
- incrementStatistics(player, Id.BB_REACH, distance);
-
- // Remember how much further than allowed he tried to reach for
- // logging, if necessary
- data.reachDistance = distance;
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.reachActions, data.reachVL);
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).reachVL);
- }
- else if (wildcard == ParameterName.REACHDISTANCE)
- {
- return String.format(Locale.US, "%.2f", getData(player).reachDistance);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheck.java
deleted file mode 100644
index e20a74ca9..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheck.java
+++ /dev/null
@@ -1,99 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.Check;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.DataStore;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-import java.util.Locale;
-
-
-/**
- * Abstract base class for BlockPlace checks, provides some convenience methods for access to data and config that's
- * relevant to this checktype
- */
-public abstract class BlockPlaceCheck extends Check
-{
- private static final String id = "blockplace";
-
- public BlockPlaceCheck(NoCheat plugin, String name)
- {
- super(plugin, id, name);
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
- if (wildcard == ParameterName.PLACE_LOCATION)
- {
- SimpleLocation l = getData(player).blockPlaced;
- if (l.isSet())
- {
- return String.format(Locale.US, "%d %d %d", l.x, l.y, l.z);
- }
- else
- {
- return "null";
- }
- }
- else if (wildcard == ParameterName.PLACE_AGAINST)
- {
- SimpleLocation l = getData(player).blockPlacedAgainst;
- if (l.isSet())
- {
- return String.format(Locale.US, "%d %d %d", l.x, l.y, l.z);
- }
- else
- {
- return "null";
- }
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-
- /**
- * Get the "BlockPlaceData" object that belongs to the player. Will ensure that such a object exists and if not,
- * create one
- *
- * @param player
- * @return
- */
- public static BlockPlaceData getData(NoCheatPlayer player)
- {
- DataStore base = player.getDataStore();
- BlockPlaceData data = base.get(id);
- if (data == null)
- {
- data = new BlockPlaceData();
- base.set(id, data);
- }
- return data;
- }
-
- /**
- * Get the BlockPlaceConfig object that belongs to the world that the player currently resides in.
- *
- * @param player
- * @return
- */
- public static BlockPlaceConfig getConfig(NoCheatPlayer player)
- {
- return getConfig(player.getConfigurationStore());
- }
-
- public static BlockPlaceConfig getConfig(ConfigurationCacheStore cache)
- {
- BlockPlaceConfig config = cache.get(id);
- if (config == null)
- {
- config = new BlockPlaceConfig(cache.getConfiguration());
- cache.set(id, config);
- }
- return config;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheckListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheckListener.java
deleted file mode 100644
index 501403654..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceCheckListener.java
+++ /dev/null
@@ -1,107 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import java.util.LinkedList;
-import java.util.List;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockPlaceEvent;
-
-
-/**
- * Central location to listen to Block-related events and dispatching them to checks
- *
- */
-public class BlockPlaceCheckListener implements Listener, EventManager
-{
- private final ReachCheck reachCheck;
- private final DirectionCheck directionCheck;
- private final SpeedCheck speedCheck;
- private final NoCheat plugin;
-
- public BlockPlaceCheckListener(NoCheat plugin)
- {
-
- this.plugin = plugin;
-
- speedCheck = new SpeedCheck(plugin);
- reachCheck = new ReachCheck(plugin);
- directionCheck = new DirectionCheck(plugin);
- }
-
- /**
- * We listen to BlockPlace events for obvious reasons
- *
- * @param event the BlockPlace event
- */
- @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
- protected void handleBlockPlaceEvent(BlockPlaceEvent event)
- {
- if (event.getBlock() == null || event.getBlockAgainst() == null)
- {
- return;
- }
-
- boolean cancelled = false;
-
- final NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final BlockPlaceConfig cc = BlockPlaceCheck.getConfig(player);
- final BlockPlaceData data = BlockPlaceCheck.getData(player);
-
- // Remember these locations and put them in a simpler "format"
- data.blockPlaced.set(event.getBlock());
- data.blockPlacedAgainst.set(event.getBlockAgainst());
-
- // Now do the actual checks
-
- // First the reach check
- if (cc.reachCheck && !player.hasPermission(Permissions.BLOCKPLACE_REACH))
- {
- cancelled = reachCheck.check(player, data, cc);
- }
-
- // Second the direction check
- if (!cancelled && cc.directionCheck && !player.hasPermission(Permissions.BLOCKPLACE_DIRECTION))
- {
- cancelled = directionCheck.check(player, data, cc);
- }
-
- // Third the speed
- if (!cancelled && cc.speedCheck && !player.hasPermission(Permissions.BLOCKPLACE_SPEED))
- {
- cancelled = speedCheck.check(player, data, cc);
- }
- // If one of the checks requested to cancel the event, do so
- if (cancelled)
- {
- event.setCancelled(cancelled);
- }
- }
-
- @Override
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- LinkedList<String> s = new LinkedList<String>();
-
- BlockPlaceConfig bp = BlockPlaceCheck.getConfig(cc);
-
- if (bp.reachCheck)
- {
- s.add("blockplace.reach");
- }
- if (bp.directionCheck)
- {
- s.add("blockplace.direction");
- }
- if (bp.speedCheck)
- {
- s.add("blockplace.speed");
- }
- return s;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceConfig.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceConfig.java
deleted file mode 100644
index b94863d67..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceConfig.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.ConfigItem;
-import com.earth2me.essentials.anticheat.actions.types.ActionList;
-import com.earth2me.essentials.anticheat.config.ConfPaths;
-import com.earth2me.essentials.anticheat.config.NoCheatConfiguration;
-import com.earth2me.essentials.anticheat.config.Permissions;
-
-
-/**
- * Configurations specific for the "BlockPlace" checks Every world gets one of these assigned to it, or if a world
- * doesn't get it's own, it will use the "global" version
- *
- */
-public class BlockPlaceConfig implements ConfigItem
-{
- public final boolean reachCheck;
- public final double reachDistance;
- public final ActionList reachActions;
- public final boolean directionCheck;
- public final ActionList directionActions;
- public final long directionPenaltyTime;
- public final double directionPrecision;
- public final boolean speedCheck;
- public final int speedTime;
- public final ActionList speedActions;
-
- public BlockPlaceConfig(NoCheatConfiguration data)
- {
- speedCheck = data.getBoolean(ConfPaths.BLOCKPLACE_SPEED_CHECK);
- speedTime = data.getInt(ConfPaths.BLOCKPLACE_SPEED_TIME);
- speedActions = data.getActionList(ConfPaths.BLOCKPLACE_SPEED_ACTIONS, Permissions.BLOCKPLACE_SPEED);
-
- reachCheck = data.getBoolean(ConfPaths.BLOCKPLACE_REACH_CHECK);
- reachDistance = 535D / 100D;
- reachActions = data.getActionList(ConfPaths.BLOCKPLACE_REACH_ACTIONS, Permissions.BLOCKPLACE_REACH);
-
- directionCheck = data.getBoolean(ConfPaths.BLOCKPLACE_DIRECTION_CHECK);
- directionPenaltyTime = data.getInt(ConfPaths.BLOCKPLACE_DIRECTION_PENALTYTIME);
- directionPrecision = ((double)data.getInt(ConfPaths.BLOCKPLACE_DIRECTION_PRECISION)) / 100D;
- directionActions = data.getActionList(ConfPaths.BLOCKPLACE_DIRECTION_ACTIONS, Permissions.BLOCKPLACE_DIRECTION);
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceData.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceData.java
deleted file mode 100644
index e465fc4aa..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/BlockPlaceData.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.DataItem;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-
-
-/**
- * Player specific data for the blockbreak checks
- *
- */
-public class BlockPlaceData implements DataItem
-{
- // Keep track of violation levels for the three checks
- public double reachVL = 0.0D;
- public double directionVL = 0.0D;
- public double speedVL = 0.0D;
- // Used for the penalty time feature of the direction check
- public long directionLastViolationTime = 0;
- public long lastPlace = 0;
- // Have a nicer/simpler way to work with block locations instead of
- // Bukkits own "Location" class
- public final SimpleLocation blockPlacedAgainst = new SimpleLocation();
- public final SimpleLocation blockPlaced = new SimpleLocation();
- // For logging, remember the reachDistance that was calculated in the
- // reach check
- public double reachdistance;
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/DirectionCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/DirectionCheck.java
deleted file mode 100644
index 8aa782d19..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/DirectionCheck.java
+++ /dev/null
@@ -1,131 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import org.bukkit.Location;
-
-
-/**
- * The DirectionCheck will find out if a player tried to interact with something that's not in his field of view.
- *
- */
-public class DirectionCheck extends BlockPlaceCheck
-{
- public DirectionCheck(NoCheat plugin)
- {
- super(plugin, "blockplace.direction");
- }
-
- public boolean check(NoCheatPlayer player, BlockPlaceData data, BlockPlaceConfig cc)
- {
-
- boolean cancel = false;
-
- final SimpleLocation blockPlaced = data.blockPlaced;
- final SimpleLocation blockPlacedAgainst = data.blockPlacedAgainst;
-
- // How far "off" is the player with his aim. We calculate from the
- // players eye location and view direction to the center of the target
- // block. If the line of sight is more too far off, "off" will be
- // bigger than 0
- double off = CheckUtil.directionCheck(player, blockPlacedAgainst.x + 0.5D, blockPlacedAgainst.y + 0.5D, blockPlacedAgainst.z + 0.5D, 1D, 1D, cc.directionPrecision);
-
- // now check if the player is looking at the block from the correct side
- double off2 = 0.0D;
-
- // Find out against which face the player tried to build, and if he
- // stood on the correct side of it
- Location eyes = player.getPlayer().getEyeLocation();
- if (blockPlaced.x > blockPlacedAgainst.x)
- {
- off2 = blockPlacedAgainst.x + 0.5D - eyes.getX();
- }
- else if (blockPlaced.x < blockPlacedAgainst.x)
- {
- off2 = -(blockPlacedAgainst.x + 0.5D - eyes.getX());
- }
- else if (blockPlaced.y > blockPlacedAgainst.y)
- {
- off2 = blockPlacedAgainst.y + 0.5D - eyes.getY();
- }
- else if (blockPlaced.y < blockPlacedAgainst.y)
- {
- off2 = -(blockPlacedAgainst.y + 0.5D - eyes.getY());
- }
- else if (blockPlaced.z > blockPlacedAgainst.z)
- {
- off2 = blockPlacedAgainst.z + 0.5D - eyes.getZ();
- }
- else if (blockPlaced.z < blockPlacedAgainst.z)
- {
- off2 = -(blockPlacedAgainst.z + 0.5D - eyes.getZ());
- }
-
- // If he wasn't on the correct side, add that to the "off" value
- if (off2 > 0.0D)
- {
- off += off2;
- }
-
- final long time = System.currentTimeMillis();
-
- if (off < 0.1D)
- {
- // Player did nothing wrong
- // reduce violation counter to reward him
- data.directionVL *= 0.9D;
- }
- else
- {
- // Player failed the check
- // Increment violation counter and statistics
- data.directionVL += off;
- incrementStatistics(player, Id.BP_DIRECTION, off);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.directionActions, data.directionVL);
-
- if (cancel)
- {
- // if we should cancel, remember the current time too
- data.directionLastViolationTime = time;
- }
- }
-
- // If the player is still in penalty time, cancel the event anyway
- if (data.directionLastViolationTime + cc.directionPenaltyTime > time)
- {
- // A safeguard to avoid people getting stuck in penalty time
- // indefinitely in case the system time of the server gets changed
- if (data.directionLastViolationTime > time)
- {
- data.directionLastViolationTime = 0;
- }
-
- // He is in penalty time, therefore request cancelling of the event
- return true;
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).directionVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/ReachCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/ReachCheck.java
deleted file mode 100644
index 6e13a9348..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/ReachCheck.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.data.SimpleLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * The reach check will find out if a player interacts with something that's too far away
- *
- */
-public class ReachCheck extends BlockPlaceCheck
-{
- public ReachCheck(NoCheat plugin)
- {
- super(plugin, "blockplace.reach");
- }
-
- public boolean check(NoCheatPlayer player, BlockPlaceData data, BlockPlaceConfig cc)
- {
-
- boolean cancel = false;
-
- final SimpleLocation placedAgainstBlock = data.blockPlacedAgainst;
-
- // Distance is calculated from eye location to center of targeted block
- // If the player is further away from his target than allowed, the
- // difference will be assigned to "distance"
- final double distance = CheckUtil.reachCheck(player, placedAgainstBlock.x + 0.5D, placedAgainstBlock.y + 0.5D, placedAgainstBlock.z + 0.5D, player.isCreative() ? cc.reachDistance + 2 : cc.reachDistance);
-
- if (distance <= 0D)
- {
- // Player passed the check, reward him
- data.reachVL *= 0.9D;
- }
- else
- {
- // He failed, increment violation level and statistics
- data.reachVL += distance;
- incrementStatistics(player, Id.BP_REACH, distance);
-
- // Remember how much further than allowed he tried to reach for
- // logging, if necessary
- data.reachdistance = distance;
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.reachActions, data.reachVL);
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).reachVL);
- }
- else if (wildcard == ParameterName.REACHDISTANCE)
- {
- return String.format(Locale.US, "%.2f", getData(player).reachdistance);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/SpeedCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/SpeedCheck.java
deleted file mode 100644
index 35ffecce1..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/blockplace/SpeedCheck.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.blockplace;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-public class SpeedCheck extends BlockPlaceCheck
-{
- public SpeedCheck(NoCheat plugin)
- {
- super(plugin, "blockplace.speed");
- }
-
- public boolean check(NoCheatPlayer player, BlockPlaceData data, BlockPlaceConfig cc)
- {
- boolean cancel = false;
-
- if (data.lastPlace != 0 && System.currentTimeMillis() - data.lastPlace < cc.speedTime)
- {
- // He failed, increase vl and statistics
- data.speedVL += cc.speedTime - System.currentTimeMillis() + data.lastPlace;
- incrementStatistics(player, Id.BP_SPEED, cc.speedTime - System.currentTimeMillis() + data.lastPlace);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.speedActions, data.speedVL);
- }
- else
- // Reward with lowering of the violation level
- {
- data.speedVL *= 0.90D;
- }
-
- data.lastPlace = System.currentTimeMillis();
-
- return cancel;
- }
-
- @Override
- public String getParameter(final ParameterName wildcard, final NoCheatPlayer player)
- {
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).speedVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheck.java
deleted file mode 100644
index b1f14deec..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheck.java
+++ /dev/null
@@ -1,79 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.chat;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.Check;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.DataStore;
-
-
-/**
- * Abstract base class for Chat checks, provides some convenience methods for access to data and config that's relevant
- * to this checktype
- */
-public abstract class ChatCheck extends Check
-{
- private static final String id = "chat";
-
- public ChatCheck(NoCheat plugin, String name)
- {
- super(plugin, id, name);
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.TEXT)
- // Filter colors from the players message when logging
- {
- return getData(player).message.replaceAll("\302\247.", "").replaceAll("\247.", "");
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-
- /**
- * Get the "ChatData" object that belongs to the player. Will ensure that such a object exists and if not, create
- * one
- *
- * @param player
- * @return
- */
- public static ChatData getData(NoCheatPlayer player)
- {
- DataStore base = player.getDataStore();
- ChatData data = base.get(id);
- if (data == null)
- {
- data = new ChatData();
- base.set(id, data);
- }
- return data;
- }
-
- /**
- * Get the ChatConfig object that belongs to the world that the player currently resides in.
- *
- * @param player
- * @return
- */
- public static ChatConfig getConfig(NoCheatPlayer player)
- {
- return getConfig(player.getConfigurationStore());
- }
-
- public static ChatConfig getConfig(ConfigurationCacheStore cache)
- {
- ChatConfig config = cache.get(id);
- if (config == null)
- {
- config = new ChatConfig(cache.getConfiguration());
- cache.set(id, config);
- }
- return config;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheckListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheckListener.java
deleted file mode 100644
index 965a374aa..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatCheckListener.java
+++ /dev/null
@@ -1,108 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.chat;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import java.util.LinkedList;
-import java.util.List;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerChatEvent;
-import org.bukkit.event.player.PlayerCommandPreprocessEvent;
-
-
-/**
- * Central location to listen to events that are relevant for the chat checks
- *
- */
-public class ChatCheckListener implements Listener, EventManager
-{
- private final SpamCheck spamCheck;
- private final ColorCheck colorCheck;
- private final NoCheat plugin;
-
- public ChatCheckListener(NoCheat plugin)
- {
-
- this.plugin = plugin;
-
- spamCheck = new SpamCheck(plugin);
- colorCheck = new ColorCheck(plugin);
- }
-
- /**
- * We listen to PlayerCommandPreprocess events because commands can be used for spamming too.
- *
- * @param event The PlayerCommandPreprocess Event
- */
- @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
- public void commandPreprocess(final PlayerCommandPreprocessEvent event)
- {
- // This type of event is derived from PlayerChatEvent, therefore
- // just treat it like that
- chat(event);
- }
-
- /**
- * We listen to PlayerChat events for obvious reasons
- *
- * @param event The PlayerChat event
- */
- @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
- public void chat(final PlayerChatEvent event)
- {
- boolean cancelled = false;
-
- final NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final ChatConfig cc = ChatCheck.getConfig(player);
- final ChatData data = ChatCheck.getData(player);
-
- // Remember the original message
- data.message = event.getMessage();
-
- // Now do the actual checks
-
- // First the spam check
- if (cc.spamCheck && !player.hasPermission(Permissions.CHAT_SPAM))
- {
- cancelled = spamCheck.check(player, data, cc);
- }
-
- // Second the color check
- if (!cancelled && cc.colorCheck && !player.hasPermission(Permissions.CHAT_COLOR))
- {
- cancelled = colorCheck.check(player, data, cc);
- }
-
- // If one of the checks requested the event to be cancelled, do it
- if (cancelled)
- {
- event.setCancelled(cancelled);
- }
- else
- {
- // In case one of the events modified the message, make sure that
- // the new message gets used
- event.setMessage(data.message);
- }
- }
-
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- LinkedList<String> s = new LinkedList<String>();
-
- ChatConfig c = ChatCheck.getConfig(cc);
- if (c.spamCheck)
- {
- s.add("chat.spam");
- }
- if (c.colorCheck)
- {
- s.add("chat.color");
- }
- return s;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatConfig.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatConfig.java
deleted file mode 100644
index 06ad5c9fc..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatConfig.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.chat;
-
-import java.util.LinkedList;
-import java.util.List;
-import com.earth2me.essentials.anticheat.ConfigItem;
-import com.earth2me.essentials.anticheat.actions.types.ActionList;
-import com.earth2me.essentials.anticheat.config.ConfPaths;
-import com.earth2me.essentials.anticheat.config.NoCheatConfiguration;
-import com.earth2me.essentials.anticheat.config.Permissions;
-
-
-/**
- * Configurations specific for the "Chat" checks Every world gets one of these assigned to it, or if a world doesn't get
- * it's own, it will use the "global" version
- *
- */
-public class ChatConfig implements ConfigItem
-{
- public final boolean spamCheck;
- public final String[] spamWhitelist;
- public final long spamTimeframe;
- public final int spamMessageLimit;
- public final int spamCommandLimit;
- public final ActionList spamActions;
- public final boolean colorCheck;
- public final ActionList colorActions;
-
- public ChatConfig(NoCheatConfiguration data)
- {
-
- spamCheck = data.getBoolean(ConfPaths.CHAT_SPAM_CHECK);
- spamWhitelist = splitWhitelist(data.getString(ConfPaths.CHAT_SPAM_WHITELIST));
- spamTimeframe = data.getInt(ConfPaths.CHAT_SPAM_TIMEFRAME) * 1000L;
- spamMessageLimit = data.getInt(ConfPaths.CHAT_SPAM_MESSAGELIMIT);
- spamCommandLimit = data.getInt(ConfPaths.CHAT_SPAM_COMMANDLIMIT);
- spamActions = data.getActionList(ConfPaths.CHAT_SPAM_ACTIONS, Permissions.CHAT_SPAM);
- colorCheck = data.getBoolean(ConfPaths.CHAT_COLOR_CHECK);
- colorActions = data.getActionList(ConfPaths.CHAT_COLOR_ACTIONS, Permissions.CHAT_COLOR);
- }
-
- /**
- * Convenience method to split a string into an array on every occurance of the "," character, removing all
- * whitespaces before and after it too.
- *
- * @param string The string containing text seperated by ","
- * @return An array of the seperate texts
- */
- private String[] splitWhitelist(String string)
- {
-
- List<String> strings = new LinkedList<String>();
- string = string.trim();
-
- for (String s : string.split(","))
- {
- if (s != null && s.trim().length() > 0)
- {
- strings.add(s.trim());
- }
- }
-
- return strings.toArray(new String[strings.size()]);
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatData.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatData.java
deleted file mode 100644
index b05cb2579..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ChatData.java
+++ /dev/null
@@ -1,22 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.chat;
-
-import com.earth2me.essentials.anticheat.DataItem;
-
-
-/**
- * Player specific data for the chat checks
- *
- */
-public class ChatData implements DataItem
-{
- // Keep track of the violation levels for the two checks
- public int spamVL;
- public int colorVL;
- // Count messages and commands
- public int messageCount = 0;
- public int commandCount = 0;
- // Remember when the last check time period started
- public long spamLastTime = 0;
- // Remember the last chat message or command for logging purposes
- public String message = "";
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ColorCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ColorCheck.java
deleted file mode 100644
index 2468c7065..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/ColorCheck.java
+++ /dev/null
@@ -1,50 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.chat;
-
-import java.util.Locale;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-
-
-public class ColorCheck extends ChatCheck
-{
- public ColorCheck(NoCheat plugin)
- {
- super(plugin, "chat.color");
- }
-
- public boolean check(NoCheatPlayer player, ChatData data, ChatConfig cc)
- {
-
- if (data.message.contains("\247"))
- {
-
- data.colorVL += 1;
- incrementStatistics(player, Id.CHAT_COLOR, 1);
-
- boolean filter = executeActions(player, cc.colorActions, data.colorVL);
-
- if (filter)
- {
- // Remove color codes
- data.message = data.message.replaceAll("\302\247.", "").replaceAll("\247.", "");
- }
- }
-
- return false;
- }
-
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", getData(player).colorVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/SpamCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/SpamCheck.java
deleted file mode 100644
index 8bf893091..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/chat/SpamCheck.java
+++ /dev/null
@@ -1,96 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.chat;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * The SpamCheck will count messages and commands over a short timeframe to see if the player tried to send too many of
- * them
- *
- */
-public class SpamCheck extends ChatCheck
-{
- public SpamCheck(NoCheat plugin)
- {
- super(plugin, "chat.spam");
- }
-
- public boolean check(NoCheatPlayer player, ChatData data, ChatConfig cc)
- {
-
- boolean cancel = false;
- // Maybe it's a command and on the whitelist
- for (String s : cc.spamWhitelist)
- {
- if (data.message.startsWith(s))
- {
- // It is
- return false;
- }
- }
-
- int commandLimit = cc.spamCommandLimit;
- int messageLimit = cc.spamMessageLimit;
- long timeframe = cc.spamTimeframe;
-
- final long time = System.currentTimeMillis();
-
- // Has enough time passed? Then reset the counters
- if (data.spamLastTime + timeframe <= time)
- {
- data.spamLastTime = time;
- data.messageCount = 0;
- data.commandCount = 0;
- }
- // Security check, if the system time changes
- else if (data.spamLastTime > time)
- {
- data.spamLastTime = Integer.MIN_VALUE;
- }
-
- // Increment appropriate counter
- if (data.message.startsWith("/"))
- {
- data.commandCount++;
- }
- else
- {
- data.messageCount++;
- }
-
- // Did the player go over the limit on at least one of the counters?
- if (data.messageCount > messageLimit || data.commandCount > commandLimit)
- {
-
- // Set the vl as the number of messages above the limit and
- // increment statistics
- data.spamVL = Math.max(0, data.messageCount - messageLimit);
- data.spamVL += Math.max(0, data.commandCount - commandLimit);
- incrementStatistics(player, Id.CHAT_SPAM, 1);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.spamActions, data.spamVL);
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", getData(player).spamVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/DirectionCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/DirectionCheck.java
deleted file mode 100644
index 93ce58221..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/DirectionCheck.java
+++ /dev/null
@@ -1,120 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import net.minecraft.server.Entity;
-import net.minecraft.server.EntityComplex;
-import net.minecraft.server.EntityComplexPart;
-
-
-/**
- * The DirectionCheck will find out if a player tried to interact with something that's not in his field of view.
- *
- */
-public class DirectionCheck extends FightCheck
-{
- public DirectionCheck(NoCheat plugin)
- {
- super(plugin, "fight.direction", Permissions.FIGHT_DIRECTION);
- }
-
- public boolean check(NoCheatPlayer player, FightData data, FightConfig cc)
- {
-
- boolean cancel = false;
-
- final long time = System.currentTimeMillis();
-
- // Get the damagee (entity that got hit)
- Entity entity = data.damagee;
-
- // Safeguard, if entity is complex, this check will fail
- // due to giant and hard to define hitboxes
- if (entity instanceof EntityComplex || entity instanceof EntityComplexPart)
- {
- return false;
- }
-
- // Find out how wide the entity is
- final float width = entity.length > entity.width ? entity.length : entity.width;
- // entity.height is broken and will always be 0, therefore
- // calculate height instead based on boundingBox
- final double height = entity.boundingBox.e - entity.boundingBox.b;
-
- // How far "off" is the player with his aim. We calculate from the
- // players eye location and view direction to the center of the target
- // entity. If the line of sight is more too far off, "off" will be
- // bigger than 0
- final double off = CheckUtil.directionCheck(player, entity.locX, entity.locY + (height / 2D), entity.locZ, width, height, cc.directionPrecision);
-
- if (off < 0.1D)
- {
- // Player did probably nothing wrong
- // reduce violation counter to reward him
- data.directionVL *= 0.80D;
- }
- else
- {
- // Player failed the check
- // Increment violation counter and statistics, but only if there
- // wasn't serious lag
- if (!plugin.skipCheck())
- {
- double sqrt = Math.sqrt(off);
- data.directionVL += sqrt;
- incrementStatistics(player, Id.FI_DIRECTION, sqrt);
- }
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.directionActions, data.directionVL);
-
- if (cancel)
- {
- // if we should cancel, remember the current time too
- data.directionLastViolationTime = time;
- }
- }
-
- // If the player is still in penalty time, cancel the event anyway
- if (data.directionLastViolationTime + cc.directionPenaltyTime > time)
- {
- // A safeguard to avoid people getting stuck in penalty time
- // indefinitely in case the system time of the server gets changed
- if (data.directionLastViolationTime > time)
- {
- data.directionLastViolationTime = 0;
- }
-
- // He is in penalty time, therefore request cancelling of the event
- return true;
- }
-
- return cancel;
- }
-
- @Override
- public boolean isEnabled(FightConfig cc)
- {
- return cc.directionCheck;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).directionVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheck.java
deleted file mode 100644
index f8dd4e3db..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheck.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.checks.Check;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.DataStore;
-
-
-/**
- * Abstract base class for Fight checks, provides some convenience methods for access to data and config that's relevant
- * to this checktype
- */
-public abstract class FightCheck extends Check
-{
- private static final String id = "fight";
- public final String permission;
-
- public FightCheck(NoCheat plugin, String name, String permission)
- {
- super(plugin, id, name);
- this.permission = permission;
- }
-
- public abstract boolean check(NoCheatPlayer player, FightData data, FightConfig cc);
-
- public abstract boolean isEnabled(FightConfig cc);
-
- /**
- * Get the "FightData" object that belongs to the player. Will ensure that such a object exists and if not, create
- * one
- *
- * @param player
- * @return
- */
- public static FightData getData(NoCheatPlayer player)
- {
- DataStore base = player.getDataStore();
- FightData data = base.get(id);
- if (data == null)
- {
- data = new FightData();
- base.set(id, data);
- }
- return data;
- }
-
- /**
- * Get the FightConfig object that belongs to the world that the player currently resides in.
- *
- * @param player
- * @return
- */
- public static FightConfig getConfig(NoCheatPlayer player)
- {
- return getConfig(player.getConfigurationStore());
- }
-
- public static FightConfig getConfig(ConfigurationCacheStore cache)
- {
- FightConfig config = cache.get(id);
- if (config == null)
- {
- config = new FightConfig(cache.getConfiguration());
- cache.set(id, config);
- }
- return config;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheckListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheckListener.java
deleted file mode 100644
index 05a9b1701..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightCheckListener.java
+++ /dev/null
@@ -1,281 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import java.util.AbstractList;
-import java.util.ArrayList;
-import java.util.LinkedList;
-import java.util.List;
-import org.bukkit.craftbukkit.entity.CraftEntity;
-import org.bukkit.craftbukkit.entity.CraftPlayer;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityDamageByEntityEvent;
-import org.bukkit.event.entity.EntityDamageEvent;
-import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
-import org.bukkit.event.entity.EntityDeathEvent;
-import org.bukkit.event.entity.EntityRegainHealthEvent;
-import org.bukkit.event.entity.EntityRegainHealthEvent.RegainReason;
-import org.bukkit.event.player.PlayerAnimationEvent;
-
-
-/**
- * Central location to listen to events that are relevant for the fight checks
- *
- */
-public class FightCheckListener implements Listener, EventManager
-{
- private final List<FightCheck> checks = new ArrayList<FightCheck>();
- private final GodmodeCheck godmodeCheck;
- private final InstanthealCheck instanthealCheck;
- private final NoCheat plugin;
-
- public FightCheckListener(NoCheat plugin)
- {
- // Keep these in a list, because they can be executed in a bundle
- this.checks.add(new SpeedCheck(plugin));
- this.checks.add(new NoswingCheck(plugin));
- this.checks.add(new DirectionCheck(plugin));
- this.checks.add(new ReachCheck(plugin));
-
- this.godmodeCheck = new GodmodeCheck(plugin);
- this.instanthealCheck = new InstanthealCheck(plugin);
-
- this.plugin = plugin;
- }
-
- /**
- * We listen to EntityDamage events for obvious reasons
- *
- * @param event The EntityDamage Event
- */
- @EventHandler(priority = EventPriority.LOWEST)
- public void entityDamage(final EntityDamageEvent event)
- {
-
- // Filter some unwanted events right now
- if (event.isCancelled() || !(event instanceof EntityDamageByEntityEvent))
- {
- return;
- }
-
- final EntityDamageByEntityEvent e = (EntityDamageByEntityEvent)event;
- if (!(e.getDamager() instanceof Player))
- {
- return;
- }
-
- if (e.getCause() == DamageCause.ENTITY_ATTACK)
- {
- normalDamage(e);
- }
- else if (e.getCause() == DamageCause.CUSTOM)
- {
- customDamage(e);
- }
- }
-
- /**
- * We listen to EntityDamage events (again) for obvious reasons
- *
- * @param event The EntityDamage Event
- */
- @EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
- public void entityDamageForGodmodeCheck(final EntityDamageEvent event)
- {
- // Filter unwanted events right here
- final Entity entity = event.getEntity();
- if (!(entity instanceof Player) || entity.isDead())
- {
- return;
- }
-
- NoCheatPlayer player = plugin.getPlayer((Player)entity);
- FightConfig cc = FightCheck.getConfig(player);
-
- if (!godmodeCheck.isEnabled(cc) || player.hasPermission(godmodeCheck.permission))
- {
- return;
- }
-
- FightData data = FightCheck.getData(player);
-
- // Run the godmode check on the attacked player
- boolean cancelled = godmodeCheck.check(plugin.getPlayer((Player)entity), data, cc);
-
- // It requested to "cancel" the players invulnerability, so set his
- // noDamageTicks to 0
- if (cancelled)
- {
- // Remove the invulnerability from the player
- player.getPlayer().setNoDamageTicks(0);
- }
- }
-
- /**
- * We listen to EntityRegainHealth events of type "Satiated" for instantheal check
- *
- * @param event The EntityRegainHealth Event
- */
- @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
- public void satiatedRegen(final EntityRegainHealthEvent event)
- {
-
- if (!(event.getEntity() instanceof Player) || event.getRegainReason() != RegainReason.SATIATED)
- {
- return;
- }
-
- boolean cancelled = false;
-
- NoCheatPlayer player = plugin.getPlayer((Player)event.getEntity());
- FightConfig config = FightCheck.getConfig(player);
-
- if (!instanthealCheck.isEnabled(config) || player.hasPermission(instanthealCheck.permission))
- {
- return;
- }
-
- FightData data = FightCheck.getData(player);
-
- cancelled = instanthealCheck.check(player, data, config);
-
- if (cancelled)
- {
- event.setCancelled(true);
- }
- }
-
- /**
- * A player attacked something with DamageCause ENTITY_ATTACK. That's most likely what we want to really check.
- *
- * @param event The EntityDamageByEntityEvent
- */
- private void normalDamage(final EntityDamageByEntityEvent event)
- {
-
- final Player damager = (Player)event.getDamager();
-
- final NoCheatPlayer player = plugin.getPlayer(damager);
- final FightConfig cc = FightCheck.getConfig(player);
- final FightData data = FightCheck.getData(player);
-
- // For some reason we decided to skip this event anyway
- if (data.skipNext)
- {
- data.skipNext = false;
- return;
- }
-
- boolean cancelled = false;
-
- // Get the attacked entity and remember it
- data.damagee = ((CraftEntity)event.getEntity()).getHandle();
-
- // Run through the four main checks
- for (FightCheck check : checks)
- {
- // If it should be executed, do it
- if (!cancelled && check.isEnabled(cc) && !player.hasPermission(check.permission))
- {
- cancelled = check.check(player, data, cc);
- }
- }
-
- // Forget the attacked entity (to allow garbage collecting etc.
- data.damagee = null;
-
- // One of the checks requested the event to be cancelled, so do it
- if (cancelled)
- {
- event.setCancelled(cancelled);
- }
- }
-
- /**
- * There is an unofficial agreement that if a plugin wants an attack to not get checked by NoCheat, it either has to
- * use a Damage type different from ENTITY_ATTACK or fire an event with damage type CUSTOM and damage 0 directly
- * before the to-be-ignored event.
- *
- * @param event The EntityDamageByEntityEvent
- */
- private void customDamage(final EntityDamageByEntityEvent event)
- {
-
- final Player damager = (Player)event.getDamager();
- final NoCheatPlayer player = plugin.getPlayer(damager);
-
- final FightData data = FightCheck.getData(player);
-
- // Skip the next damage event, because it is with high probability
- // something from the Heroes plugin
- data.skipNext = true;
- }
-
- /**
- * We listen to death events to prevent a very specific method of doing godmode.
- *
- * @param event The EntityDeathEvent
- */
- @EventHandler(priority = EventPriority.MONITOR)
- protected void death(final EntityDeathEvent event)
- {
- // Only interested in dying players
- if (!(event.getEntity() instanceof CraftPlayer))
- {
- return;
- }
-
- godmodeCheck.death((CraftPlayer)event.getEntity());
- }
-
- /**
- * We listen to PlayerAnimationEvent because it is used for arm swinging
- *
- * @param event The PlayerAnimationEvent
- */
- @EventHandler(priority = EventPriority.MONITOR)
- protected void armSwing(final PlayerAnimationEvent event)
- {
- // Set a flag telling us that the arm has been swung
- FightCheck.getData(plugin.getPlayer(event.getPlayer())).armswung = true;
- }
-
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- LinkedList<String> s = new LinkedList<String>();
-
- FightConfig f = FightCheck.getConfig(cc);
-
- if (f.directionCheck)
- {
- s.add("fight.direction");
- }
- if (f.noswingCheck)
- {
- s.add("fight.noswing");
- }
- if (f.reachCheck)
- {
- s.add("fight.reach");
- }
- if (f.speedCheck)
- {
- s.add("fight.speed");
- }
- if (f.godmodeCheck)
- {
- s.add("fight.godmode");
- }
- if (f.instanthealCheck)
- {
- s.add("fight.instantHeal");
- }
- return s;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightConfig.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightConfig.java
deleted file mode 100644
index 9a36128ae..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightConfig.java
+++ /dev/null
@@ -1,58 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.ConfigItem;
-import com.earth2me.essentials.anticheat.actions.types.ActionList;
-import com.earth2me.essentials.anticheat.config.ConfPaths;
-import com.earth2me.essentials.anticheat.config.NoCheatConfiguration;
-import com.earth2me.essentials.anticheat.config.Permissions;
-
-
-/**
- * Configurations specific for the "Fight" checks Every world gets one of these assigned to it, or if a world doesn't
- * get it's own, it will use the "global" version
- *
- */
-public class FightConfig implements ConfigItem
-{
- public final boolean directionCheck;
- public final double directionPrecision;
- public final ActionList directionActions;
- public final long directionPenaltyTime;
- public final boolean noswingCheck;
- public final ActionList noswingActions;
- public final boolean reachCheck;
- public final double reachLimit;
- public final long reachPenaltyTime;
- public final ActionList reachActions;
- public final int speedAttackLimit;
- public final ActionList speedActions;
- public final boolean speedCheck;
- public final boolean godmodeCheck;
- public final ActionList godmodeActions;
- public final boolean instanthealCheck;
- public final ActionList instanthealActions;
-
- public FightConfig(NoCheatConfiguration data)
- {
-
- directionCheck = data.getBoolean(ConfPaths.FIGHT_DIRECTION_CHECK);
- directionPrecision = ((double)(data.getInt(ConfPaths.FIGHT_DIRECTION_PRECISION))) / 100D;
- directionPenaltyTime = data.getInt(ConfPaths.FIGHT_DIRECTION_PENALTYTIME);
- directionActions = data.getActionList(ConfPaths.FIGHT_DIRECTION_ACTIONS, Permissions.FIGHT_DIRECTION);
- noswingCheck = data.getBoolean(ConfPaths.FIGHT_NOSWING_CHECK);
- noswingActions = data.getActionList(ConfPaths.FIGHT_NOSWING_ACTIONS, Permissions.FIGHT_NOSWING);
- reachCheck = data.getBoolean(ConfPaths.FIGHT_REACH_CHECK);
- reachLimit = ((double)(data.getInt(ConfPaths.FIGHT_REACH_LIMIT))) / 100D;
- reachPenaltyTime = data.getInt(ConfPaths.FIGHT_REACH_PENALTYTIME);
- reachActions = data.getActionList(ConfPaths.FIGHT_REACH_ACTIONS, Permissions.FIGHT_REACH);
- speedCheck = data.getBoolean(ConfPaths.FIGHT_SPEED_CHECK);
- speedActions = data.getActionList(ConfPaths.FIGHT_SPEED_ACTIONS, Permissions.FIGHT_SPEED);
- speedAttackLimit = data.getInt(ConfPaths.FIGHT_SPEED_ATTACKLIMIT);
-
- godmodeCheck = data.getBoolean(ConfPaths.FIGHT_GODMODE_CHECK);
- godmodeActions = data.getActionList(ConfPaths.FIGHT_GODMODE_ACTIONS, Permissions.FIGHT_GODMODE);
-
- instanthealCheck = data.getBoolean(ConfPaths.FIGHT_INSTANTHEAL_CHECK);
- instanthealActions = data.getActionList(ConfPaths.FIGHT_INSTANTHEAL_ACTIONS, Permissions.FIGHT_INSTANTHEAL);
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightData.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightData.java
deleted file mode 100644
index 9f3a5a5d4..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/FightData.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.DataItem;
-import net.minecraft.server.Entity;
-
-
-/**
- * Player specific data for the fight checks
- *
- */
-public class FightData implements DataItem
-{
- // Keep track of the violation levels of the checks
- public double directionVL;
- public double noswingVL;
- public double reachVL;
- public int speedVL;
- public double godmodeVL;
- public double instanthealVL;
- // For checks that have penalty time
- public long directionLastViolationTime;
- public long reachLastViolationTime;
- // godmode check needs to know these
- public long godmodeLastDamageTime;
- public int godmodeLastAge;
- public int godmodeBuffer = 40;
- // last time player regenerated health by satiation
- public long instanthealLastRegenTime;
- // three seconds buffer to smooth out lag
- public long instanthealBuffer = 3000;
- // While handling an event, use this to keep the attacked entity
- public Entity damagee;
- // The player swung his arm
- public boolean armswung = true;
- // For some reason the next event should be ignored
- public boolean skipNext = false;
- // Keep track of time and amount of attacks
- public long speedTime;
- public int speedAttackCount;
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/GodmodeCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/GodmodeCheck.java
deleted file mode 100644
index cd0fd6aaa..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/GodmodeCheck.java
+++ /dev/null
@@ -1,151 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.Statistics;
-import java.util.Locale;
-import net.minecraft.server.EntityPlayer;
-import org.bukkit.Bukkit;
-import org.bukkit.craftbukkit.entity.CraftPlayer;
-
-
-/**
- * The Godmode Check will find out if a player tried to stay invulnerable after being hit or after dying
- *
- */
-public class GodmodeCheck extends FightCheck
-{
- public GodmodeCheck(NoCheat plugin)
- {
- super(plugin, "fight.godmode", Permissions.FIGHT_GODMODE);
- }
-
- @Override
- public boolean check(NoCheatPlayer player, FightData data, FightConfig cc)
- {
-
- boolean cancelled = false;
-
- long time = System.currentTimeMillis();
-
- // Check at most once a second
- if (data.godmodeLastDamageTime + 1000L < time)
- {
- data.godmodeLastDamageTime = time;
-
- // How old is the player now?
- int age = player.getTicksLived();
- // How much older did he get?
- int ageDiff = Math.max(0, age - data.godmodeLastAge);
- // Is he invulnerable?
- int nodamageTicks = player.getPlayer().getNoDamageTicks();
-
- if (nodamageTicks > 0 && ageDiff < 15)
- {
- // He is invulnerable and didn't age fast enough, that costs
- // some points
- data.godmodeBuffer -= (15 - ageDiff);
-
- // Still points left?
- if (data.godmodeBuffer <= 0)
- {
- // No, that means VL and statistics increased
- data.godmodeVL -= data.godmodeBuffer;
- incrementStatistics(player, Statistics.Id.FI_GODMODE, -data.godmodeBuffer);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancelled = executeActions(player, cc.godmodeActions, data.godmodeVL);
- }
- }
- else
- {
- // Give some new points, once a second
- data.godmodeBuffer += 15;
- data.godmodeVL *= 0.95;
- }
-
- if (data.godmodeBuffer < 0)
- {
- // Can't have less than 0
- data.godmodeBuffer = 0;
- }
- else if (data.godmodeBuffer > 30)
- {
- // And 30 is enough for simple lag situations
- data.godmodeBuffer = 30;
- }
-
- // Start age counting from a new time
- data.godmodeLastAge = age;
- }
-
- return cancelled;
- }
-
- @Override
- public boolean isEnabled(FightConfig cc)
- {
- return cc.godmodeCheck;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).godmodeVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-
- /**
- * If a player apparently died, make sure he really dies after some time if he didn't already, by setting up a
- * Bukkit task
- *
- * @param player The player
- */
- public void death(CraftPlayer player)
- {
- // First check if the player is really dead (e.g. another plugin could
- // have just fired an artificial event)
- if (player.getHealth() <= 0 && player.isDead())
- {
- try
- {
- final EntityPlayer entity = player.getHandle();
-
- // Schedule a task to be executed in roughly 1.5 seconds
- Bukkit.getScheduler().scheduleSyncDelayedTask(plugin, new Runnable()
- {
- public void run()
- {
- try
- {
- // Check again if the player should be dead, and
- // if the game didn't mark him as dead
- if (entity.getHealth() <= 0 && !entity.dead)
- {
- // Artifically "kill" him
- entity.deathTicks = 19;
- entity.a(true);
- }
- }
- catch (Exception e)
- {
- }
- }
- }, 30);
- }
- catch (Exception e)
- {
- }
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/InstanthealCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/InstanthealCheck.java
deleted file mode 100644
index 33fcbfd3a..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/InstanthealCheck.java
+++ /dev/null
@@ -1,94 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.Statistics;
-import java.util.Locale;
-
-
-/**
- * The instantheal Check should find out if a player tried to artificially accellerate the health regeneration by food
- *
- */
-public class InstanthealCheck extends FightCheck
-{
- public InstanthealCheck(NoCheat plugin)
- {
- super(plugin, "fight.instantheal", Permissions.FIGHT_INSTANTHEAL);
- }
-
- @Override
- public boolean check(NoCheatPlayer player, FightData data, FightConfig cc)
- {
-
- boolean cancelled = false;
-
- long time = System.currentTimeMillis();
-
- // security check if system time ran backwards
- if (data.instanthealLastRegenTime > time)
- {
- data.instanthealLastRegenTime = 0;
- return false;
- }
-
- long difference = time - (data.instanthealLastRegenTime + 3500L);
-
- data.instanthealBuffer += difference;
-
- if (data.instanthealBuffer < 0)
- {
- // Buffer has been fully consumed
- // Increase vl and statistics
- double vl = data.instanthealVL -= data.instanthealBuffer / 1000;
- incrementStatistics(player, Statistics.Id.FI_INSTANTHEAL, vl);
-
- data.instanthealBuffer = 0;
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancelled = executeActions(player, cc.instanthealActions, data.instanthealVL);
- }
- else
- {
- // vl gets decreased
- data.instanthealVL *= 0.9;
- }
-
- // max 2 seconds buffer
- if (data.instanthealBuffer > 2000L)
- {
- data.instanthealBuffer = 2000L;
- }
-
- if (!cancelled)
- {
- // New reference time
- data.instanthealLastRegenTime = time;
- }
-
- return cancelled;
- }
-
- @Override
- public boolean isEnabled(FightConfig cc)
- {
- return cc.instanthealCheck;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).instanthealVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/NoswingCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/NoswingCheck.java
deleted file mode 100644
index 99d7ac1fd..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/NoswingCheck.java
+++ /dev/null
@@ -1,67 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * We require that the player moves his arm between attacks, this is what gets checked here.
- *
- */
-public class NoswingCheck extends FightCheck
-{
- public NoswingCheck(NoCheat plugin)
- {
- super(plugin, "fight.noswing", Permissions.FIGHT_NOSWING);
- }
-
- public boolean check(NoCheatPlayer player, FightData data, FightConfig cc)
- {
-
- boolean cancel = false;
-
- // did he swing his arm before?
- if (data.armswung)
- {
- // Yes, reward him with reduction of his vl
- data.armswung = false;
- data.noswingVL *= 0.90D;
- }
- else
- {
- // No, increase vl and statistics
- data.noswingVL += 1;
- incrementStatistics(player, Id.FI_NOSWING, 1);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.noswingActions, data.noswingVL);
- }
-
- return cancel;
- }
-
- @Override
- public boolean isEnabled(FightConfig cc)
- {
- return cc.noswingCheck;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).noswingVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/ReachCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/ReachCheck.java
deleted file mode 100644
index c56caed08..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/ReachCheck.java
+++ /dev/null
@@ -1,113 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import net.minecraft.server.Entity;
-import net.minecraft.server.EntityComplex;
-import net.minecraft.server.EntityComplexPart;
-
-
-/**
- * The reach check will find out if a player interacts with something that's too far away
- *
- */
-public class ReachCheck extends FightCheck
-{
- public ReachCheck(NoCheat plugin)
- {
- super(plugin, "fight.reach", Permissions.FIGHT_REACH);
- }
-
- public boolean check(NoCheatPlayer player, FightData data, FightConfig cc)
- {
-
- boolean cancel = false;
-
- final long time = System.currentTimeMillis();
-
- // Get the width of the damagee
- Entity entity = data.damagee;
-
- // Safeguard, if entity is Giant or Ender Dragon, this check will fail
- // due to giant and hard to define hitboxes
- if (entity instanceof EntityComplex || entity instanceof EntityComplexPart)
- {
- return false;
- }
-
- // Distance is calculated from eye location to center of targeted
- // If the player is further away from his target than allowed, the
- // difference will be assigned to "distance"
- final double off = CheckUtil.reachCheck(player, entity.locX, entity.locY + 1.0D, entity.locZ, cc.reachLimit);
-
- if (off < 0.1D)
- {
- // Player did probably nothing wrong
- // reduce violation counter to reward him
- data.reachVL *= 0.80D;
- }
- else
- {
- // Player failed the check
- // Increment violation counter and statistics
- // This is influenced by lag, so don't do it if there was lag
- if (!plugin.skipCheck())
- {
- double sqrt = Math.sqrt(off);
- data.reachVL += sqrt;
- incrementStatistics(player, Id.FI_REACH, sqrt);
- }
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.reachActions, data.reachVL);
-
- if (cancel)
- {
- // if we should cancel, remember the current time too
- data.reachLastViolationTime = time;
- }
- }
-
- // If the player is still in penalty time, cancel the event anyway
- if (data.reachLastViolationTime + cc.reachPenaltyTime > time)
- {
- // A safeguard to avoid people getting stuck in penalty time
- // indefinitely in case the system time of the server gets changed
- if (data.reachLastViolationTime > time)
- {
- data.reachLastViolationTime = 0;
- }
-
- // He is in penalty time, therefore request cancelling of the event
- return true;
- }
-
- return cancel;
- }
-
- @Override
- public boolean isEnabled(FightConfig cc)
- {
- return cc.reachCheck;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).reachVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/SpeedCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/SpeedCheck.java
deleted file mode 100644
index baa7db9c5..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/fight/SpeedCheck.java
+++ /dev/null
@@ -1,81 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.fight;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * The speed check will find out if a player interacts with something that's too far away
- *
- */
-public class SpeedCheck extends FightCheck
-{
- public SpeedCheck(NoCheat plugin)
- {
- super(plugin, "fight.speed", Permissions.FIGHT_SPEED);
- }
-
- public boolean check(NoCheatPlayer player, FightData data, FightConfig cc)
- {
-
- boolean cancel = false;
-
- final long time = System.currentTimeMillis();
-
- // Check if one second has passed and reset counters and vl in that case
- if (data.speedTime + 1000L <= time)
- {
- data.speedTime = time;
- data.speedAttackCount = 0;
- data.speedVL = 0;
- }
-
- // count the attack
- data.speedAttackCount++;
-
- // too many attacks
- if (data.speedAttackCount > cc.speedAttackLimit)
- {
- // if there was lag, don't count it towards statistics and vl
- if (!plugin.skipCheck())
- {
- data.speedVL += 1;
- incrementStatistics(player, Id.FI_SPEED, 1);
- }
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.speedActions, data.speedVL);
- }
-
- return cancel;
- }
-
- @Override
- public boolean isEnabled(FightConfig cc)
- {
- return cc.speedCheck;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", getData(player).speedVL);
- }
- else if (wildcard == ParameterName.LIMIT)
- {
- return String.format(Locale.US, "%d", getConfig(player.getConfigurationStore()).speedAttackLimit);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/DropCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/DropCheck.java
deleted file mode 100644
index 2e9d030f7..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/DropCheck.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * The DropCheck will find out if a player drops too many items within a short amount of time
- *
- */
-public class DropCheck extends InventoryCheck
-{
- public DropCheck(NoCheat plugin)
- {
- super(plugin, "inventory.drop");
- }
-
- public boolean check(NoCheatPlayer player, InventoryData data, InventoryConfig cc)
- {
-
- boolean cancel = false;
-
- final long time = System.currentTimeMillis();
-
- // Has the configured time passed? If so, reset the counter
- if (data.dropLastTime + cc.dropTimeFrame <= time)
- {
- data.dropLastTime = time;
- data.dropCount = 0;
- data.dropVL = 0;
- }
- // Security check, if the system time changes
- else if (data.dropLastTime > time)
- {
- data.dropLastTime = Integer.MIN_VALUE;
- }
-
- data.dropCount++;
-
- // The player dropped more than he should
- if (data.dropCount > cc.dropLimit)
- {
- // Set vl and increment statistics
- data.dropVL = data.dropCount - cc.dropLimit;
- incrementStatistics(player, Id.INV_DROP, 1);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancel = executeActions(player, cc.dropActions, data.dropVL);
- }
-
- return cancel;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", getData(player).dropVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantBowCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantBowCheck.java
deleted file mode 100644
index 7d4fcf3bb..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantBowCheck.java
+++ /dev/null
@@ -1,72 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import org.bukkit.event.entity.EntityShootBowEvent;
-
-
-/**
- * The InstantBowCheck will find out if a player pulled the string of his bow too fast
- */
-public class InstantBowCheck extends InventoryCheck
-{
- public InstantBowCheck(NoCheat plugin)
- {
- super(plugin, "inventory.instantbow");
- }
-
- public boolean check(NoCheatPlayer player, EntityShootBowEvent event, InventoryData data, InventoryConfig cc)
- {
-
- boolean cancelled = false;
-
- long time = System.currentTimeMillis();
-
- // How fast will the arrow be?
- float bowForce = event.getForce();
-
- // Rough estimation of how long pulling the string should've taken
- long expectedTimeWhenStringDrawn = data.lastBowInteractTime + (int)(bowForce * bowForce * 700F);
-
- if (expectedTimeWhenStringDrawn < time)
- {
- // The player was slow enough, reward him by lowering the vl
- data.instantBowVL *= 0.90D;
- }
- else if (data.lastBowInteractTime > time)
- {
- // Security check if time ran backwards, reset
- data.lastBowInteractTime = 0;
- }
- else
- {
- // Player was too fast, increase violation level and statistics
- int vl = ((int)(expectedTimeWhenStringDrawn - time)) / 100;
- data.instantBowVL += vl;
- incrementStatistics(player, Id.INV_BOW, vl);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancelled = executeActions(player, cc.bowActions, data.instantBowVL);
- }
-
- return cancelled;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", getData(player).instantBowVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantEatCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantEatCheck.java
deleted file mode 100644
index 05a668dd7..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InstantEatCheck.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import org.bukkit.event.entity.FoodLevelChangeEvent;
-
-
-/**
- * The InstantEatCheck will find out if a player eats his food too fast
- */
-public class InstantEatCheck extends InventoryCheck
-{
- public InstantEatCheck(NoCheat plugin)
- {
- super(plugin, "inventory.instanteat");
- }
-
- public boolean check(NoCheatPlayer player, FoodLevelChangeEvent event, InventoryData data, InventoryConfig cc)
- {
-
- // Hunger level change seems to not be the result of eating
- if (data.foodMaterial == null || event.getFoodLevel() <= player.getPlayer().getFoodLevel())
- {
- return false;
- }
-
- boolean cancelled = false;
-
- long time = System.currentTimeMillis();
- // rough estimation about how long it should take to eat
- long expectedTimeWhenEatingFinished = data.lastEatInteractTime + 700;
-
- if (expectedTimeWhenEatingFinished < time)
- {
- // Acceptable, reduce VL to reward the player
- data.instantEatVL *= 0.60D;
- }
- else if (data.lastEatInteractTime > time)
- {
- // Security test, if time ran backwards, reset
- data.lastEatInteractTime = 0;
- }
- else
- {
- // Player was too fast, increase violation level and statistics
- int vl = ((int)(expectedTimeWhenEatingFinished - time)) / 100;
- data.instantEatVL += vl;
- incrementStatistics(player, Id.INV_EAT, vl);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- cancelled = executeActions(player, cc.eatActions, data.instantEatVL);
- }
-
- return cancelled;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).instantEatVL);
- }
- else if (wildcard == ParameterName.FOOD)
- {
- return getData(player).foodMaterial.toString();
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheck.java
deleted file mode 100644
index ad60ffa3e..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheck.java
+++ /dev/null
@@ -1,63 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.checks.Check;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.DataStore;
-
-
-/**
- * Abstract base class for Inventory checks, provides some convenience methods for access to data and config that's
- * relevant to this checktype
- */
-public abstract class InventoryCheck extends Check
-{
- private static final String id = "inventory";
-
- public InventoryCheck(NoCheat plugin, String name)
- {
- super(plugin, id, name);
- }
-
- /**
- * Get the "InventoryData" object that belongs to the player. Will ensure that such a object exists and if not,
- * create one
- *
- * @param player
- * @return
- */
- public static InventoryData getData(NoCheatPlayer player)
- {
- DataStore base = player.getDataStore();
- InventoryData data = base.get(id);
- if (data == null)
- {
- data = new InventoryData();
- base.set(id, data);
- }
- return data;
- }
-
- /**
- * Get the InventoryConfig object that belongs to the world that the player currently resides in.
- *
- * @param player
- * @return
- */
- public static InventoryConfig getConfig(NoCheatPlayer player)
- {
- return getConfig(player.getConfigurationStore());
- }
-
- public static InventoryConfig getConfig(ConfigurationCacheStore cache)
- {
- InventoryConfig config = cache.get(id);
- if (config == null)
- {
- config = new InventoryConfig(cache.getConfiguration());
- cache.set(id, config);
- }
- return config;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheckListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheckListener.java
deleted file mode 100644
index f42a37185..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryCheckListener.java
+++ /dev/null
@@ -1,196 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import java.util.LinkedList;
-import java.util.List;
-import org.bukkit.Material;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.block.Action;
-import org.bukkit.event.entity.EntityShootBowEvent;
-import org.bukkit.event.entity.FoodLevelChangeEvent;
-import org.bukkit.event.player.PlayerDropItemEvent;
-import org.bukkit.event.player.PlayerInteractEvent;
-
-
-/**
- * Central location to listen to events that are relevant for the inventory checks
- *
- */
-public class InventoryCheckListener implements Listener, EventManager
-{
- private final DropCheck dropCheck;
- private final InstantBowCheck instantBowCheck;
- private final InstantEatCheck instantEatCheck;
- private final NoCheat plugin;
-
- public InventoryCheckListener(NoCheat plugin)
- {
-
- this.dropCheck = new DropCheck(plugin);
- this.instantBowCheck = new InstantBowCheck(plugin);
- this.instantEatCheck = new InstantEatCheck(plugin);
-
- this.plugin = plugin;
- }
-
- /**
- * We listen to DropItem Event for the dropCheck
- *
- * @param event The PlayerDropItem Event
- */
- @EventHandler(priority = EventPriority.LOWEST)
- protected void handlePlayerDropItemEvent(final PlayerDropItemEvent event)
- {
-
- if (event.isCancelled() || event.getPlayer().isDead())
- {
- return;
- }
-
- boolean cancelled = false;
-
- final NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final InventoryConfig cc = InventoryCheck.getConfig(player);
- final InventoryData data = InventoryCheck.getData(player);
-
- // If it should be executed, do it
- if (cc.dropCheck && !player.hasPermission(Permissions.INVENTORY_DROP))
- {
- cancelled = dropCheck.check(player, data, cc);
- }
-
- if (cancelled)
- {
- // Cancelling drop events is not save (in certain circumstances
- // items will disappear completely). So don't do it and kick
- // players instead by default
- // event.setCancelled(true);
- }
- }
-
- /**
- * We listen to PlayerInteractEvent for the instantEat and instantBow checks
- *
- * @param event The PlayerInteractEvent
- */
- @EventHandler(priority = EventPriority.LOWEST)
- public void interact(final PlayerInteractEvent event)
- {
-
- // Only interested in right-clicks while holding an item
- if (!event.hasItem() || !(event.getAction() == Action.RIGHT_CLICK_AIR || event.getAction() == Action.RIGHT_CLICK_BLOCK))
- {
- return;
- }
-
- NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final InventoryData data = InventoryCheck.getData(player);
-
- if (event.getItem().getType() == Material.BOW)
- {
- // It was a bow, the player starts to pull the string
- // Remember this time
- data.lastBowInteractTime = System.currentTimeMillis();
- }
- else if (CheckUtil.isFood(event.getItem()))
- {
- // It was food, the player starts to eat some food
- // Remember this time and the type of food
- data.foodMaterial = event.getItem().getType();
- data.lastEatInteractTime = System.currentTimeMillis();
- }
- else
- {
- // Nothing that we are interested in, reset data
- data.lastBowInteractTime = 0;
- data.lastEatInteractTime = 0;
- data.foodMaterial = null;
- }
- }
-
- /**
- * We listen to FoodLevelChange Event because Bukkit doesn't provide a PlayerFoodEating Event (or whatever it would
- * be called).
- *
- * @param event The FoodLevelChangeEvent
- */
- @EventHandler(priority = EventPriority.LOWEST)
- public void foodchanged(final FoodLevelChangeEvent event)
- {
- // Only if a player ate food
- if (!event.isCancelled() && event.getEntity() instanceof Player)
- {
- final NoCheatPlayer player = plugin.getPlayer((Player)event.getEntity());
- final InventoryConfig cc = InventoryCheck.getConfig(player);
- final InventoryData data = InventoryCheck.getData(player);
-
- // Only if he should get checked
- if (cc.eatCheck && !player.hasPermission(Permissions.INVENTORY_INSTANTEAT))
- {
-
- boolean cancelled = instantEatCheck.check(player, event, data, cc);
-
- // The check requested the foodlevelchange to get cancelled
- event.setCancelled(cancelled);
- }
-
- // Forget the food material, as the info is no longer needed
- data.foodMaterial = null;
- }
-
- }
-
- /**
- * We listen to EntityShootBowEvent for the instantbow check
- *
- * @param event The EntityShootBowEvent
- */
- @EventHandler(priority = EventPriority.LOWEST)
- public void bowfired(final EntityShootBowEvent event)
- {
- // Only if a player shot the arrow
- if (!event.isCancelled() && event.getEntity() instanceof Player)
- {
- final NoCheatPlayer player = plugin.getPlayer((Player)event.getEntity());
- final InventoryConfig cc = InventoryCheck.getConfig(player);
-
- // Only if he should get checked
- if (cc.bowCheck && !player.hasPermission(Permissions.INVENTORY_INSTANTBOW))
- {
- final InventoryData data = InventoryCheck.getData(player);
- boolean cancelled = instantBowCheck.check(player, event, data, cc);
-
- // The check requested the bowshooting to get cancelled
- event.setCancelled(cancelled);
- }
- }
- }
-
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- LinkedList<String> s = new LinkedList<String>();
-
- InventoryConfig i = InventoryCheck.getConfig(cc);
- if (i.dropCheck)
- {
- s.add("inventory.dropCheck");
- }
- if (i.bowCheck)
- {
- s.add("inventory.instantbow");
- }
- if (i.eatCheck)
- {
- s.add("inventory.instanteat");
- }
- return s;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryConfig.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryConfig.java
deleted file mode 100644
index 44f59ff04..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryConfig.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.ConfigItem;
-import com.earth2me.essentials.anticheat.actions.types.ActionList;
-import com.earth2me.essentials.anticheat.config.ConfPaths;
-import com.earth2me.essentials.anticheat.config.NoCheatConfiguration;
-import com.earth2me.essentials.anticheat.config.Permissions;
-
-
-/**
- * Configurations specific for the "Inventory" checks Every world gets one of these assigned to it, or if a world
- * doesn't get it's own, it will use the "global" version
- *
- */
-public class InventoryConfig implements ConfigItem
-{
- public final boolean dropCheck;
- public final long dropTimeFrame;
- public final int dropLimit;
- public final ActionList dropActions;
- public final boolean bowCheck;
- public final ActionList bowActions;
- public final boolean eatCheck;
- public final ActionList eatActions;
-
- public InventoryConfig(NoCheatConfiguration data)
- {
-
- dropCheck = data.getBoolean(ConfPaths.INVENTORY_DROP_CHECK);
- dropTimeFrame = data.getInt(ConfPaths.INVENTORY_DROP_TIMEFRAME) * 1000;
- dropLimit = data.getInt(ConfPaths.INVENTORY_DROP_LIMIT);
- dropActions = data.getActionList(ConfPaths.INVENTORY_DROP_ACTIONS, Permissions.INVENTORY_DROP);
-
- bowCheck = data.getBoolean(ConfPaths.INVENTORY_INSTANTBOW_CHECK);
- bowActions = data.getActionList(ConfPaths.INVENTORY_INSTANTBOW_ACTIONS, Permissions.INVENTORY_INSTANTBOW);
-
- eatCheck = data.getBoolean(ConfPaths.INVENTORY_INSTANTEAT_CHECK);
- eatActions = data.getActionList(ConfPaths.INVENTORY_INSTANTEAT_ACTIONS, Permissions.INVENTORY_INSTANTEAT);
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryData.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryData.java
deleted file mode 100644
index daeef8679..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/inventory/InventoryData.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.inventory;
-
-import com.earth2me.essentials.anticheat.DataItem;
-import org.bukkit.Material;
-
-
-/**
- * Player specific data for the inventory checks
- *
- */
-public class InventoryData implements DataItem
-{
- // Keep track of the violation levels of the three checks
- public int dropVL;
- public int instantBowVL;
- public double instantEatVL;
- // Time and amount of dropped items
- public long dropLastTime;
- public int dropCount;
- // Times when bow shootinhg and eating started
- public long lastBowInteractTime;
- public long lastEatInteractTime;
- // What the player is eating
- public Material foodMaterial;
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/FlyingCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/FlyingCheck.java
deleted file mode 100644
index c96d9f9c3..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/FlyingCheck.java
+++ /dev/null
@@ -1,170 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * A check designed for people that are allowed to fly. The complement to the "RunningCheck", which is for people that
- * aren't allowed to fly, and therefore have tighter rules to obey.
- *
- */
-public class FlyingCheck extends MovingCheck
-{
- public FlyingCheck(NoCheat plugin)
- {
- super(plugin, "moving.flying");
- }
- // Determined by trial and error, the flying movement speed of the creative
- // mode
- private static final double creativeSpeed = 0.60D;
-
- public PreciseLocation check(NoCheatPlayer player, MovingData data, MovingConfig ccmoving)
- {
-
- // The setBack is the location that players may get teleported to when
- // they fail the check
- final PreciseLocation setBack = data.runflySetBackPoint;
-
- final PreciseLocation from = data.from;
- final PreciseLocation to = data.to;
-
- // If we have no setback, define one now
- if (!setBack.isSet())
- {
- setBack.set(from);
- }
-
- // Used to store the location where the player gets teleported to
- PreciseLocation newToLocation = null;
-
- // Before doing anything, do a basic height check to determine if
- // players are flying too high
- int maxheight = ccmoving.flyingHeightLimit + player.getPlayer().getWorld().getMaxHeight();
-
- if (to.y - data.vertFreedom > maxheight)
- {
- newToLocation = new PreciseLocation();
- newToLocation.set(setBack);
- newToLocation.y = maxheight - 10;
- return newToLocation;
- }
-
- // Calculate some distances
- final double yDistance = to.y - from.y;
- final double xDistance = to.x - from.x;
- final double zDistance = to.z - from.z;
-
- // How far did the player move horizontally
- final double horizontalDistance = Math.sqrt((xDistance * xDistance + zDistance * zDistance));
-
- double resultHoriz = 0;
- double resultVert = 0;
- double result = 0;
-
- // In case of creative game mode give at least 0.60 speed limit horizontal
- double speedLimitHorizontal = player.isCreative() ? Math.max(creativeSpeed, ccmoving.flyingSpeedLimitHorizontal) : ccmoving.flyingSpeedLimitHorizontal;
-
- // If the player is affected by potion of swiftness
- speedLimitHorizontal *= player.getSpeedAmplifier();
-
- // Finally, determine how far the player went beyond the set limits
- resultHoriz = Math.max(0.0D, horizontalDistance - data.horizFreedom - speedLimitHorizontal);
-
- boolean sprinting = player.isSprinting();
-
- data.bunnyhopdelay--;
-
- if (resultHoriz > 0 && sprinting)
- {
-
- // Try to treat it as a the "bunnyhop" problem
- // The bunnyhop problem is that landing and immediatly jumping
- // again leads to a player moving almost twice as far in that step
- if (data.bunnyhopdelay <= 0 && resultHoriz < 0.4D)
- {
- data.bunnyhopdelay = 9;
- resultHoriz = 0;
- }
- }
-
- resultHoriz *= 100;
-
- // Is the player affected by the "jumping" potion
- // This is really just a very, very crude estimation and far from
- // reality
- double jumpAmplifier = player.getJumpAmplifier();
- if (jumpAmplifier > data.lastJumpAmplifier)
- {
- data.lastJumpAmplifier = jumpAmplifier;
- }
-
- double speedLimitVertical = ccmoving.flyingSpeedLimitVertical * data.lastJumpAmplifier;
-
- if (data.from.y >= data.to.y && data.lastJumpAmplifier > 0)
- {
- data.lastJumpAmplifier--;
- }
-
- // super simple, just check distance compared to max distance vertical
- resultVert = Math.max(0.0D, yDistance - data.vertFreedom - speedLimitVertical) * 100;
-
- result = resultHoriz + resultVert;
-
- // The player went to far, either horizontal or vertical
- if (result > 0)
- {
-
- // Increment violation counter and statistics
- data.runflyVL += result;
- if (resultHoriz > 0)
- {
- incrementStatistics(player, Id.MOV_RUNNING, resultHoriz);
- }
-
- if (resultVert > 0)
- {
- incrementStatistics(player, Id.MOV_FLYING, resultVert);
- }
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- boolean cancel = executeActions(player, ccmoving.flyingActions, data.runflyVL);
-
- // Was one of the actions a cancel? Then really do it
- if (cancel)
- {
- newToLocation = setBack;
- }
- }
-
- // Slowly reduce the violation level with each event
- data.runflyVL *= 0.97;
-
- // If the player did not get cancelled, define a new setback point
- if (newToLocation == null)
- {
- setBack.set(to);
- }
-
- return newToLocation;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).runflyVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MorePacketsCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MorePacketsCheck.java
deleted file mode 100644
index d5ae30340..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MorePacketsCheck.java
+++ /dev/null
@@ -1,132 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * The morePacketsCheck (previously called SpeedhackCheck) will try to identify players that send more than the usual
- * amount of move-packets to the server to be able to move faster than normal, without getting caught by the other
- * checks (flying/running).
- *
- * It monitors the number of packets sent to the server within 1 second and compares it to the "legal" number of packets
- * for that timeframe (22).
- *
- */
-public class MorePacketsCheck extends MovingCheck
-{
- // 20 would be for perfect internet connections, 22 is good enough
- private final static int packetsPerTimeframe = 22;
-
- public MorePacketsCheck(NoCheat plugin)
- {
- super(plugin, "moving.morepackets");
- }
-
- /**
- * 1. Players get assigned a certain amount of "free" packets as a limit initially 2. Every move packet reduces that
- * limit by 1 3. If more than 1 second of time passed, the limit gets increased by 22 * time in seconds, up to 50
- * and he gets a new "setback" location 4. If the player reaches limit = 0 -> teleport him back to "setback" 5. If
- * there was a long pause (maybe lag), limit may be up to 100
- *
- */
- public PreciseLocation check(NoCheatPlayer player, MovingData data, MovingConfig cc)
- {
-
- PreciseLocation newToLocation = null;
-
- if (!data.morePacketsSetbackPoint.isSet())
- {
- data.morePacketsSetbackPoint.set(data.from);
- }
-
- long time = System.currentTimeMillis();
-
- // Take a packet from the buffer
- data.morePacketsBuffer--;
-
- // Player used up buffer, he fails the check
- if (data.morePacketsBuffer < 0)
- {
-
- data.morePacketsVL = -data.morePacketsBuffer;
- incrementStatistics(player, Id.MOV_MOREPACKETS, 1);
-
- data.packets = -data.morePacketsBuffer;
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- final boolean cancel = executeActions(player, cc.morePacketsActions, data.morePacketsVL);
-
- if (cancel)
- {
- newToLocation = data.morePacketsSetbackPoint;
- }
- }
-
- if (data.morePacketsLastTime + 1000 < time)
- {
- // More than 1 second elapsed, but how many?
- double seconds = ((double)(time - data.morePacketsLastTime)) / 1000D;
-
- // For each second, fill the buffer
- data.morePacketsBuffer += packetsPerTimeframe * seconds;
-
- // If there was a long pause (maybe server lag?)
- // Allow buffer to grow up to 100
- if (seconds > 2)
- {
- if (data.morePacketsBuffer > 100)
- {
- data.morePacketsBuffer = 100;
- }
- // Else only allow growth up to 50
- }
- else
- {
- if (data.morePacketsBuffer > 50)
- {
- data.morePacketsBuffer = 50;
- }
- }
-
- // Set the new "last" time
- data.morePacketsLastTime = time;
-
- // Set the new "setback" location
- if (newToLocation == null)
- {
- data.morePacketsSetbackPoint.set(data.from);
- }
- }
- else if (data.morePacketsLastTime > time)
- {
- // Security check, maybe system time changed
- data.morePacketsLastTime = time;
- }
-
- return newToLocation;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).morePacketsVL);
- }
- else if (wildcard == ParameterName.PACKETS)
- {
- return String.format(Locale.US, "%d", getData(player).packets);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheck.java
deleted file mode 100644
index fed104130..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheck.java
+++ /dev/null
@@ -1,93 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.Check;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.data.DataStore;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import java.util.Locale;
-
-
-/**
- * Abstract base class for Moving checks, provides some convenience methods for access to data and config that's
- * relevant to this checktype
- */
-public abstract class MovingCheck extends Check
-{
- private static final String id = "moving";
-
- public MovingCheck(NoCheat plugin, String name)
- {
- super(plugin, id, name);
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.LOCATION)
- {
- PreciseLocation from = getData(player).from;
- return String.format(Locale.US, "%.2f,%.2f,%.2f", from.x, from.y, from.z);
- }
- else if (wildcard == ParameterName.MOVEDISTANCE)
- {
- PreciseLocation from = getData(player).from;
- PreciseLocation to = getData(player).to;
- return String.format(Locale.US, "%.2f,%.2f,%.2f", to.x - from.x, to.y - from.y, to.z - from.z);
- }
- else if (wildcard == ParameterName.LOCATION_TO)
- {
- PreciseLocation to = getData(player).to;
- return String.format(Locale.US, "%.2f,%.2f,%.2f", to.x, to.y, to.z);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
-
- }
-
- /**
- * Get the "MovingData" object that belongs to the player. Will ensure that such a object exists and if not, create
- * one
- *
- * @param player
- * @return
- */
- public static MovingData getData(NoCheatPlayer player)
- {
- DataStore base = player.getDataStore();
- MovingData data = base.get(id);
- if (data == null)
- {
- data = new MovingData();
- base.set(id, data);
- }
- return data;
- }
-
- /**
- * Get the MovingConfig object that belongs to the world that the player currently resides in.
- *
- * @param player
- * @return
- */
- public static MovingConfig getConfig(NoCheatPlayer player)
- {
- return getConfig(player.getConfigurationStore());
- }
-
- public static MovingConfig getConfig(ConfigurationCacheStore cache)
- {
- MovingConfig config = cache.get(id);
- if (config == null)
- {
- config = new MovingConfig(cache.getConfiguration());
- cache.set(id, config);
- }
- return config;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheckListener.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheckListener.java
deleted file mode 100644
index 31ef7c84e..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingCheckListener.java
+++ /dev/null
@@ -1,362 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.EventManager;
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.config.ConfigurationCacheStore;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import java.util.LinkedList;
-import java.util.List;
-import org.bukkit.Location;
-import org.bukkit.block.Block;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.EventPriority;
-import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockPlaceEvent;
-import org.bukkit.event.player.*;
-import org.bukkit.util.Vector;
-
-
-/**
- * Central location to listen to events that are relevant for the moving checks
- *
- */
-public class MovingCheckListener implements Listener, EventManager
-{
- private final MorePacketsCheck morePacketsCheck;
- private final FlyingCheck flyingCheck;
- private final RunningCheck runningCheck;
- private final NoCheat plugin;
-
- public MovingCheckListener(NoCheat plugin)
- {
-
- flyingCheck = new FlyingCheck(plugin);
- runningCheck = new RunningCheck(plugin);
- morePacketsCheck = new MorePacketsCheck(plugin);
-
- this.plugin = plugin;
- }
-
- /**
- * A workaround for players placing blocks below them getting pushed off the block by NoCheat.
- *
- * It essentially moves the "setbackpoint" to the top of the newly placed block, therefore tricking NoCheat into
- * thinking the player was already on top of that block and should be allowed to stay there
- *
- * @param event The BlockPlaceEvent
- */
- @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
- public void blockPlace(final BlockPlaceEvent event)
- {
- final NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final MovingConfig config = MovingCheck.getConfig(player);
-
- // If the player is allowed to fly anyway, the workaround is not needed
- // It's kind of expensive (looking up block types) therefore it makes
- // sense to avoid it
- if (config.allowFlying || !config.runflyCheck || player.hasPermission(Permissions.MOVING_FLYING) || player.hasPermission(Permissions.MOVING_RUNFLY))
- {
- return;
- }
-
- // Get the player-specific stored data that applies here
- final MovingData data = MovingCheck.getData(player);
-
- final Block block = event.getBlockPlaced();
-
- if (block == null || !data.runflySetBackPoint.isSet())
- {
- return;
- }
-
- // Keep some results of "expensive calls
- final Location l = player.getPlayer().getLocation();
- final int playerX = l.getBlockX();
- final int playerY = l.getBlockY();
- final int playerZ = l.getBlockZ();
- final int blockY = block.getY();
-
- // Was the block below the player?
- if (Math.abs(playerX - block.getX()) <= 1 && Math.abs(playerZ - block.getZ()) <= 1 && playerY - blockY >= 0 && playerY - blockY <= 2)
- {
- // yes
- final int type = CheckUtil.getType(block.getTypeId());
- if (CheckUtil.isSolid(type) || CheckUtil.isLiquid(type))
- {
- if (blockY + 1 >= data.runflySetBackPoint.y)
- {
- data.runflySetBackPoint.y = (blockY + 1);
- data.jumpPhase = 0;
- }
- }
- }
- }
-
- /**
- * If a player gets teleported, it may have two reasons. Either it was NoCheat or another plugin. If it was NoCheat,
- * the target location should match the "data.teleportTo" value.
- *
- * On teleports, reset some movement related data that gets invalid
- *
- * @param event The PlayerTeleportEvent
- */
- @EventHandler(priority = EventPriority.HIGHEST)
- public void teleport(final PlayerTeleportEvent event)
- {
-
- NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
- final MovingData data = MovingCheck.getData(player);
-
- // If it was a teleport initialized by NoCheat, do it anyway
- // even if another plugin said "no"
- if (data.teleportTo.isSet() && data.teleportTo.equals(event.getTo()))
- {
- event.setCancelled(false);
- }
- else
- {
- // Only if it wasn't NoCheat, drop data from morepackets check.
- // If it was NoCheat, we don't want players to exploit the
- // runfly check teleporting to get rid of the "morepackets"
- // data.
- data.clearMorePacketsData();
- }
-
- // Always drop data from runfly check, as it always loses its validity
- // after teleports. Always!
- data.teleportTo.reset();
- data.clearRunFlyData();
- }
-
- /**
- * Just for security, if a player switches between worlds, reset the runfly and morepackets checks data, because it
- * is definitely invalid now
- *
- * @param event The PlayerChangedWorldEvent
- */
- @EventHandler(priority = EventPriority.MONITOR)
- public void worldChange(final PlayerChangedWorldEvent event)
- {
- // Maybe this helps with people teleporting through multiverse portals having problems?
- final MovingData data = MovingCheck.getData(plugin.getPlayer(event.getPlayer()));
- data.teleportTo.reset();
- data.clearRunFlyData();
- data.clearMorePacketsData();
- }
-
- /**
- * When a player uses a portal, all information related to the moving checks becomes invalid.
- *
- * @param event
- */
- @EventHandler(priority = EventPriority.MONITOR)
- public void portal(final PlayerPortalEvent event)
- {
- final MovingData data = MovingCheck.getData(plugin.getPlayer(event.getPlayer()));
- data.clearMorePacketsData();
- data.clearRunFlyData();
- }
-
- /**
- * When a player respawns, all information related to the moving checks becomes invalid.
- *
- * @param event
- */
- @EventHandler(priority = EventPriority.MONITOR)
- public void respawn(final PlayerRespawnEvent event)
- {
- final MovingData data = MovingCheck.getData(plugin.getPlayer(event.getPlayer()));
- data.clearMorePacketsData();
- data.clearRunFlyData();
- }
-
- /**
- * When a player moves, he will be checked for various suspicious behaviour.
- *
- * @param event The PlayerMoveEvent
- */
- @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
- public void move(final PlayerMoveEvent event)
- {
-
- // Don't care for vehicles
- if (event.getPlayer().isInsideVehicle())
- {
- return;
- }
-
- // Don't care for movements that are very high distance or to another
- // world (such that it is very likely the event data was modified by
- // another plugin before we got it)
- if (!event.getFrom().getWorld().equals(event.getTo().getWorld()) || event.getFrom().distanceSquared(event.getTo()) > 400)
- {
- return;
- }
-
- final NoCheatPlayer player = plugin.getPlayer(event.getPlayer());
-
- final MovingConfig cc = MovingCheck.getConfig(player);
- final MovingData data = MovingCheck.getData(player);
-
- // Advance various counters and values that change per movement
- // tick. They are needed to decide on how fast a player may
- // move.
- tickVelocities(data);
-
- // Remember locations
- data.from.set(event.getFrom());
- final Location to = event.getTo();
- data.to.set(to);
-
- PreciseLocation newTo = null;
-
- /**
- * RUNFLY CHECK SECTION *
- */
- // If the player isn't handled by runfly checks
- if (!cc.runflyCheck || player.hasPermission(Permissions.MOVING_RUNFLY))
- {
- // Just because he is allowed now, doesn't mean he will always
- // be. So forget data about the player related to moving
- data.clearRunFlyData();
- }
- else if (cc.allowFlying || (player.isCreative() && cc.identifyCreativeMode) || player.hasPermission(Permissions.MOVING_FLYING))
- {
- // Only do the limited flying check
- newTo = flyingCheck.check(player, data, cc);
- }
- else
- {
- // Go for the full treatment
- newTo = runningCheck.check(player, data, cc);
- }
-
- /**
- * MOREPACKETS CHECK SECTION *
- */
- if (!cc.morePacketsCheck || player.hasPermission(Permissions.MOVING_MOREPACKETS))
- {
- data.clearMorePacketsData();
- }
- else if (newTo == null)
- {
- newTo = morePacketsCheck.check(player, data, cc);
- }
-
- // Did one of the check(s) decide we need a new "to"-location?
- if (newTo != null)
- {
- // Compose a new location based on coordinates of "newTo" and
- // viewing direction of "event.getTo()" to allow the player to
- // look somewhere else despite getting pulled back by NoCheat
- event.setTo(new Location(player.getPlayer().getWorld(), newTo.x, newTo.y, newTo.z, to.getYaw(), to.getPitch()));
-
- // remember where we send the player to
- data.teleportTo.set(newTo);
- }
- }
-
- /**
- * Just try to estimate velocities over time Not very precise, but works good enough most of the time.
- *
- * @param data
- */
- private void tickVelocities(MovingData data)
- {
-
- /**
- * ****** DO GENERAL DATA MODIFICATIONS ONCE FOR EACH EVENT ****
- */
- if (data.horizVelocityCounter > 0)
- {
- data.horizVelocityCounter--;
- }
- else if (data.horizFreedom > 0.001)
- {
- data.horizFreedom *= 0.90;
- }
-
- if (data.vertVelocity <= 0.1)
- {
- data.vertVelocityCounter--;
- }
- if (data.vertVelocityCounter > 0)
- {
- data.vertFreedom += data.vertVelocity;
- data.vertVelocity *= 0.90;
- }
- else if (data.vertFreedom > 0.001)
- {
- // Counter has run out, now reduce the vert freedom over time
- data.vertFreedom *= 0.93;
- }
- }
-
- /**
- * Player got a velocity packet. The server can't keep track of actual velocity values (by design), so we have to
- * try and do that ourselves. Very rough estimates.
- *
- * @param event The PlayerVelocityEvent
- */
- @EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
- public void velocity(final PlayerVelocityEvent event)
- {
- final MovingData data = MovingCheck.getData(plugin.getPlayer(event.getPlayer()));
-
- final Vector v = event.getVelocity();
-
- double newVal = v.getY();
- if (newVal >= 0.0D)
- {
- data.vertVelocity += newVal;
- data.vertFreedom += data.vertVelocity;
- }
-
- data.vertVelocityCounter = 50;
-
- newVal = Math.sqrt(Math.pow(v.getX(), 2) + Math.pow(v.getZ(), 2));
- if (newVal > 0.0D)
- {
- data.horizFreedom += newVal;
- data.horizVelocityCounter = 30;
- }
- }
-
- public List<String> getActiveChecks(ConfigurationCacheStore cc)
- {
- LinkedList<String> s = new LinkedList<String>();
-
- MovingConfig m = MovingCheck.getConfig(cc);
-
- if (m.runflyCheck)
- {
-
- if (!m.allowFlying)
- {
- s.add("moving.runfly");
- if (m.sneakingCheck)
- {
- s.add("moving.sneaking");
- }
- if (m.nofallCheck)
- {
- s.add("moving.nofall");
- }
- }
- else
- {
- s.add("moving.flying");
- }
-
- }
- if (m.morePacketsCheck)
- {
- s.add("moving.morepackets");
- }
-
- return s;
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingConfig.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingConfig.java
deleted file mode 100644
index 54e2834a4..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingConfig.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.ConfigItem;
-import com.earth2me.essentials.anticheat.actions.types.ActionList;
-import com.earth2me.essentials.anticheat.config.ConfPaths;
-import com.earth2me.essentials.anticheat.config.NoCheatConfiguration;
-import com.earth2me.essentials.anticheat.config.Permissions;
-
-
-/**
- * Configurations specific for the Move Checks. Every world gets one of these assigned to it.
- *
- */
-public class MovingConfig implements ConfigItem
-{
- public final boolean runflyCheck;
- public final boolean identifyCreativeMode;
- public final double walkingSpeedLimit;
- public final double sprintingSpeedLimit;
- public final double jumpheight;
- public final double swimmingSpeedLimit;
- public final boolean sneakingCheck;
- public final double sneakingSpeedLimit;
- public final ActionList actions;
- public final boolean allowFlying;
- public final double flyingSpeedLimitVertical;
- public final double flyingSpeedLimitHorizontal;
- public final ActionList flyingActions;
- public final boolean nofallCheck;
- public final boolean nofallaggressive;
- public final float nofallMultiplier;
- public final ActionList nofallActions;
- public final boolean morePacketsCheck;
- public final ActionList morePacketsActions;
- public final int flyingHeightLimit;
-
- public MovingConfig(NoCheatConfiguration data)
- {
-
- identifyCreativeMode = data.getBoolean(ConfPaths.MOVING_RUNFLY_FLYING_ALLOWINCREATIVE);
-
- runflyCheck = data.getBoolean(ConfPaths.MOVING_RUNFLY_CHECK);
-
- int walkspeed = data.getInt(ConfPaths.MOVING_RUNFLY_WALKSPEED, 100);
- int sprintspeed = data.getInt(ConfPaths.MOVING_RUNFLY_SPRINTSPEED, 100);
- int swimspeed = data.getInt(ConfPaths.MOVING_RUNFLY_SWIMSPEED, 100);
- int sneakspeed = data.getInt(ConfPaths.MOVING_RUNFLY_SNEAKSPEED, 100);
- walkingSpeedLimit = (0.22 * walkspeed) / 100D;
- sprintingSpeedLimit = (0.35 * sprintspeed) / 100D;
- swimmingSpeedLimit = (0.18 * swimspeed) / 100D;
- sneakingSpeedLimit = (0.14 * sneakspeed) / 100D;
- jumpheight = ((double)135) / 100D;
-
- sneakingCheck = !data.getBoolean(ConfPaths.MOVING_RUNFLY_ALLOWFASTSNEAKING);
- actions = data.getActionList(ConfPaths.MOVING_RUNFLY_ACTIONS, Permissions.MOVING_RUNFLY);
-
- allowFlying = data.getBoolean(ConfPaths.MOVING_RUNFLY_FLYING_ALLOWALWAYS);
- flyingSpeedLimitVertical = ((double)data.getInt(ConfPaths.MOVING_RUNFLY_FLYING_SPEEDLIMITVERTICAL)) / 100D;
- flyingSpeedLimitHorizontal = ((double)data.getInt(ConfPaths.MOVING_RUNFLY_FLYING_SPEEDLIMITHORIZONTAL)) / 100D;
- flyingHeightLimit = data.getInt(ConfPaths.MOVING_RUNFLY_FLYING_HEIGHTLIMIT);
- flyingActions = data.getActionList(ConfPaths.MOVING_RUNFLY_FLYING_ACTIONS, Permissions.MOVING_FLYING);
-
- nofallCheck = data.getBoolean(ConfPaths.MOVING_RUNFLY_CHECKNOFALL);
- nofallMultiplier = ((float)200) / 100F;
- nofallaggressive = data.getBoolean(ConfPaths.MOVING_RUNFLY_NOFALLAGGRESSIVE);
- nofallActions = data.getActionList(ConfPaths.MOVING_RUNFLY_NOFALLACTIONS, Permissions.MOVING_NOFALL);
-
- morePacketsCheck = data.getBoolean(ConfPaths.MOVING_MOREPACKETS_CHECK);
- morePacketsActions = data.getActionList(ConfPaths.MOVING_MOREPACKETS_ACTIONS, Permissions.MOVING_MOREPACKETS);
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingData.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingData.java
deleted file mode 100644
index e57a59d29..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/MovingData.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.DataItem;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-
-
-/**
- * Player specific data for the moving check group
- */
-public class MovingData implements DataItem
-{
- // Keep track of the violation levels of the checks
- public double runflyVL;
- public double nofallVL;
- public double morePacketsVL;
- // Count how long a player is in the air
- public int jumpPhase;
- // Remember how big the players last JumpAmplifier (potion effect) was
- public double lastJumpAmplifier;
- // Remember for a short time that the player was on ice and therefore
- // should be allowed to move a bit faster
- public int onIce;
- // Where should a player be teleported back to when failing the check
- public final PreciseLocation runflySetBackPoint = new PreciseLocation();
- // Some values for estimating movement freedom
- public double vertFreedom;
- public double vertVelocity;
- public int vertVelocityCounter;
- public double horizFreedom;
- public int horizVelocityCounter;
- public double horizontalBuffer;
- public int bunnyhopdelay;
- // Keep track of estimated fall distance to compare to real fall distance
- public float fallDistance;
- public float lastAddedFallDistance;
- // Keep track of when "morePackets" last time checked and how much packets
- // a player sent and may send before failing the check
- public long morePacketsLastTime;
- public int packets;
- public int morePacketsBuffer = 50;
- // Where to teleport the player that fails the "morepackets" check
- public final PreciseLocation morePacketsSetbackPoint = new PreciseLocation();
- // When NoCheat does teleport the player, remember the target location to
- // be able to distinguish "our" teleports from teleports of others
- public final PreciseLocation teleportTo = new PreciseLocation();
- // For logging and convenience, make copies of the events locations
- public final PreciseLocation from = new PreciseLocation();
- public final PreciseLocation to = new PreciseLocation();
- // For convenience, remember if the locations are considered "on ground"
- // by NoCheat
- public boolean fromOnOrInGround;
- public boolean toOnOrInGround;
- public Id statisticCategory = Id.MOV_RUNNING;
-
- public void clearRunFlyData()
- {
- runflySetBackPoint.reset();
- jumpPhase = 0;
- fallDistance = 0;
- lastAddedFallDistance = 0;
- bunnyhopdelay = 0;
- }
-
- public void clearMorePacketsData()
- {
- morePacketsSetbackPoint.reset();
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/NoFallCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/NoFallCheck.java
deleted file mode 100644
index 6a531e3c2..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/NoFallCheck.java
+++ /dev/null
@@ -1,151 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-
-
-/**
- * A check to see if people cheat by tricking the server to not deal them fall damage.
- *
- */
-public class NoFallCheck extends MovingCheck
-{
- public NoFallCheck(NoCheat plugin)
- {
- super(plugin, "moving.nofall");
- }
-
- /**
- * Calculate if and how much the player "failed" this check.
- *
- */
- public void check(NoCheatPlayer player, MovingData data, MovingConfig cc)
- {
-
- // If the player is serverside in creative mode, we have to stop here to
- // avoid hurting him when he switches back to "normal" mode
- if (player.isCreative())
- {
- data.fallDistance = 0F;
- data.lastAddedFallDistance = 0F;
- return;
- }
-
- // This check is pretty much always a step behind for technical reasons.
- if (data.fromOnOrInGround)
- {
- // Start with zero fall distance
- data.fallDistance = 0F;
- }
-
- if (cc.nofallaggressive && data.fromOnOrInGround && data.toOnOrInGround && data.from.y <= data.to.y && player.getPlayer().getFallDistance() > 3.0F)
- {
- data.fallDistance = player.getPlayer().getFallDistance();
- data.nofallVL += data.fallDistance;
- incrementStatistics(player, Id.MOV_NOFALL, data.fallDistance);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- final boolean cancel = executeActions(player, cc.nofallActions, data.nofallVL);
- if (cancel)
- {
- player.dealFallDamage();
- }
- data.fallDistance = 0F;
- }
-
- // If we increased fall height before for no good reason, reduce now by
- // the same amount
- if (player.getPlayer().getFallDistance() > data.lastAddedFallDistance)
- {
- player.getPlayer().setFallDistance(player.getPlayer().getFallDistance() - data.lastAddedFallDistance);
- }
-
- data.lastAddedFallDistance = 0;
-
- // We want to know if the fallDistance recorded by the game is smaller
- // than the fall distance recorded by the plugin
- final float difference = data.fallDistance - player.getPlayer().getFallDistance();
-
- if (difference > 1.0F && data.toOnOrInGround && data.fallDistance > 2.0F)
- {
- data.nofallVL += difference;
- incrementStatistics(player, Id.MOV_NOFALL, difference);
-
- // Execute whatever actions are associated with this check and the
- // violation level and find out if we should cancel the event
- final boolean cancel = executeActions(player, cc.nofallActions, data.nofallVL);
-
- // If "cancelled", the fall damage gets dealt in a way that's
- // visible to other plugins
- if (cancel)
- {
- // Increase the fall distance a bit :)
- final float totalDistance = data.fallDistance + difference * (cc.nofallMultiplier - 1.0F);
-
- player.getPlayer().setFallDistance(totalDistance);
- }
-
- data.fallDistance = 0F;
- }
-
- // Increase the fall distance that is recorded by the plugin, AND set
- // the fall distance of the player
- // to whatever he would get with this move event. This modifies
- // Minecrafts fall damage calculation
- // slightly, but that's still better than ignoring players that try to
- // use "teleports" or "stepdown"
- // to avoid falldamage. It is only added for big height differences
- // anyway, as to avoid to much deviation
- // from the original Minecraft feeling.
-
- final double oldY = data.from.y;
- final double newY = data.to.y;
-
- if (oldY > newY)
- {
- final float dist = (float)(oldY - newY);
- data.fallDistance += dist;
-
- if (dist > 1.0F)
- {
- data.lastAddedFallDistance = dist;
- player.getPlayer().setFallDistance(player.getPlayer().getFallDistance() + dist);
- }
- else
- {
- data.lastAddedFallDistance = 0.0F;
- }
- }
- else
- {
- data.lastAddedFallDistance = 0.0F;
- }
-
- // Reduce falldamage violation level
- data.nofallVL *= 0.95D;
-
- return;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).nofallVL);
- }
- else if (wildcard == ParameterName.FALLDISTANCE)
- {
- return String.format(Locale.US, "%.2f", getData(player).fallDistance);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}
diff --git a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/RunningCheck.java b/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/RunningCheck.java
deleted file mode 100644
index bb5444be9..000000000
--- a/EssentialsAntiCheat/src/com/earth2me/essentials/anticheat/checks/moving/RunningCheck.java
+++ /dev/null
@@ -1,303 +0,0 @@
-package com.earth2me.essentials.anticheat.checks.moving;
-
-import com.earth2me.essentials.anticheat.NoCheat;
-import com.earth2me.essentials.anticheat.NoCheatPlayer;
-import com.earth2me.essentials.anticheat.actions.ParameterName;
-import com.earth2me.essentials.anticheat.checks.CheckUtil;
-import com.earth2me.essentials.anticheat.config.Permissions;
-import com.earth2me.essentials.anticheat.data.PreciseLocation;
-import com.earth2me.essentials.anticheat.data.Statistics.Id;
-import java.util.Locale;
-import org.bukkit.Material;
-import org.bukkit.block.Block;
-
-
-/**
- * The counterpart to the FlyingCheck. People that are not allowed to fly get checked by this. It will try to identify
- * when they are jumping, check if they aren't jumping too high or far, check if they aren't moving too fast on normal
- * ground, while sprinting, sneaking or swimming.
- *
- */
-public class RunningCheck extends MovingCheck
-{
- private final static double maxBonus = 1D;
- // How many move events can a player have in air before he is expected to
- // lose altitude (or eventually land somewhere)
- private final static int jumpingLimit = 6;
- private final NoFallCheck noFallCheck;
-
- public RunningCheck(NoCheat plugin)
- {
-
- super(plugin, "moving.running");
-
- this.noFallCheck = new NoFallCheck(plugin);
- }
-
- public PreciseLocation check(NoCheatPlayer player, MovingData data, MovingConfig cc)
- {
-
- // Some shortcuts:
- final PreciseLocation setBack = data.runflySetBackPoint;
- final PreciseLocation to = data.to;
- final PreciseLocation from = data.from;
-
- // Calculate some distances
- final double xDistance = data.to.x - from.x;
- final double zDistance = to.z - from.z;
- final double horizontalDistance = Math.sqrt((xDistance * xDistance + zDistance * zDistance));
-
- if (!setBack.isSet())
- {
- setBack.set(from);
- }
-
- // To know if a player "is on ground" is useful
- final int fromType = CheckUtil.evaluateLocation(player.getPlayer().getWorld(), from);
- final int toType = CheckUtil.evaluateLocation(player.getPlayer().getWorld(), to);
-
- final boolean fromOnGround = CheckUtil.isOnGround(fromType);
- final boolean fromInGround = CheckUtil.isInGround(fromType);
- final boolean toOnGround = CheckUtil.isOnGround(toType);
- final boolean toInGround = CheckUtil.isInGround(toType);
-
- PreciseLocation newToLocation = null;
-
- final double resultHoriz = Math.max(0.0D, checkHorizontal(player, data, CheckUtil.isLiquid(fromType) && CheckUtil.isLiquid(toType), horizontalDistance, cc));
- final double resultVert = Math.max(0.0D, checkVertical(player, data, fromOnGround, toOnGround, cc));
-
- final double result = (resultHoriz + resultVert) * 100;
-
- data.jumpPhase++;
-
- // Slowly reduce the level with each event
- data.runflyVL *= 0.95;
-
- // Did the player move in unexpected ways?
- if (result > 0)
- {
- // Increment violation counter
- data.runflyVL += result;
-
- incrementStatistics(player, data.statisticCategory, result);
-
- boolean cancel = executeActions(player, cc.actions, data.runflyVL);
-
- // Was one of the actions a cancel? Then do it
- if (cancel)
- {
- newToLocation = setBack;
- }
- else if (toOnGround || toInGround)
- {
- // In case it only gets logged, not stopped by NoCheat
- // Update the setback location at least a bit
- setBack.set(to);
- data.jumpPhase = 0;
-
- }
- }
- else
- {
- // Decide if we should create a new setBack point
- // These are the result of a lot of bug reports, experience and
- // trial and error
-
- if ((toInGround && from.y >= to.y) || CheckUtil.isLiquid(toType))
- {
- // Yes, if the player moved down "into" the ground or into liquid
- setBack.set(to);
- setBack.y = Math.ceil(setBack.y);
- data.jumpPhase = 0;
- }
- else if (toOnGround && (from.y >= to.y || setBack.y <= Math.floor(to.y)))
- {
- // Yes, if the player moved down "onto" the ground and the new
- // setback point is higher up than the old or at least at the
- // same height
- setBack.set(to);
- setBack.y = Math.floor(setBack.y);
- data.jumpPhase = 0;
- }
- else if (fromOnGround || fromInGround || toOnGround || toInGround)
- {
- // The player at least touched the ground somehow
- data.jumpPhase = 0;
- }
- }
-
- /**
- * ******* EXECUTE THE NOFALL CHECK *******************
- */
- final boolean checkNoFall = cc.nofallCheck && !player.hasPermission(Permissions.MOVING_NOFALL);
-
- if (checkNoFall && newToLocation == null)
- {
- data.fromOnOrInGround = fromOnGround || fromInGround;
- data.toOnOrInGround = toOnGround || toInGround;
- noFallCheck.check(player, data, cc);
- }
-
- return newToLocation;
- }
-
- /**
- * Calculate how much the player failed this check
- *
- */
- private double checkHorizontal(final NoCheatPlayer player, final MovingData data, final boolean isSwimming, final double totalDistance, final MovingConfig cc)
- {
-
- // How much further did the player move than expected??
- double distanceAboveLimit = 0.0D;
-
- // A player is considered sprinting if the flag is set and if he has
- // enough food level (configurable)
- final boolean sprinting = player.isSprinting() && (player.getPlayer().getFoodLevel() > 5);
-
- double limit = 0.0D;
-
- Id statisticsCategory = null;
-
- // Player on ice? Give him higher max speed
- Block b = player.getPlayer().getLocation().getBlock();
- if (b.getType() == Material.ICE || b.getRelative(0, -1, 0).getType() == Material.ICE)
- {
- data.onIce = 20;
- }
- else if (data.onIce > 0)
- {
- data.onIce--;
- }
-
- if (cc.sneakingCheck && player.getPlayer().isSneaking() && !player.hasPermission(Permissions.MOVING_SNEAKING))
- {
- limit = cc.sneakingSpeedLimit;
- statisticsCategory = Id.MOV_SNEAKING;
- }
- else if (isSwimming && !player.hasPermission(Permissions.MOVING_SWIMMING))
- {
- limit = cc.swimmingSpeedLimit;
- statisticsCategory = Id.MOV_SWIMMING;
- }
- else if (!sprinting)
- {
- limit = cc.walkingSpeedLimit;
- statisticsCategory = Id.MOV_RUNNING;
- }
- else
- {
- limit = cc.sprintingSpeedLimit;
- statisticsCategory = Id.MOV_RUNNING;
- }
-
- if (data.onIce > 0)
- {
- limit *= 2.5;
- }
-
- // Taken directly from Minecraft code, should work
- limit *= player.getSpeedAmplifier();
-
- distanceAboveLimit = totalDistance - limit - data.horizFreedom;
-
- data.bunnyhopdelay--;
-
- // Did he go too far?
- if (distanceAboveLimit > 0 && sprinting)
- {
-
- // Try to treat it as a the "bunnyhop" problem
- if (data.bunnyhopdelay <= 0 && distanceAboveLimit > 0.05D && distanceAboveLimit < 0.4D)
- {
- data.bunnyhopdelay = 9;
- distanceAboveLimit = 0;
- }
- }
-
- if (distanceAboveLimit > 0)
- {
- // Try to consume the "buffer"
- distanceAboveLimit -= data.horizontalBuffer;
- data.horizontalBuffer = 0;
-
- // Put back the "overconsumed" buffer
- if (distanceAboveLimit < 0)
- {
- data.horizontalBuffer = -distanceAboveLimit;
- }
- }
- // He was within limits, give the difference as buffer
- else
- {
- data.horizontalBuffer = Math.min(maxBonus, data.horizontalBuffer - distanceAboveLimit);
- }
-
- if (distanceAboveLimit > 0)
- {
- data.statisticCategory = statisticsCategory;
- }
-
- return distanceAboveLimit;
- }
-
- /**
- * Calculate if and how much the player "failed" this check.
- *
- */
- private double checkVertical(final NoCheatPlayer player, final MovingData data, final boolean fromOnGround, final boolean toOnGround, final MovingConfig cc)
- {
-
- // How much higher did the player move than expected??
- double distanceAboveLimit = 0.0D;
-
- // Potion effect "Jump"
- double jumpAmplifier = player.getJumpAmplifier();
- if (jumpAmplifier > data.lastJumpAmplifier)
- {
- data.lastJumpAmplifier = jumpAmplifier;
- }
-
- double limit = data.vertFreedom + cc.jumpheight;
-
- limit *= data.lastJumpAmplifier;
-
- if (data.jumpPhase > jumpingLimit + data.lastJumpAmplifier)
- {
- limit -= (data.jumpPhase - jumpingLimit) * 0.15D;
- }
-
- distanceAboveLimit = data.to.y - data.runflySetBackPoint.y - limit;
-
- if (distanceAboveLimit > 0)
- {
- data.statisticCategory = Id.MOV_FLYING;
- }
-
- if (toOnGround || fromOnGround)
- {
- data.lastJumpAmplifier = 0;
- }
-
- return distanceAboveLimit;
- }
-
- @Override
- public String getParameter(ParameterName wildcard, NoCheatPlayer player)
- {
-
- if (wildcard == ParameterName.CHECK)
- // Workaround for something until I find a better way to do it
- {
- return getData(player).statisticCategory.toString();
- }
- else if (wildcard == ParameterName.VIOLATIONS)
- {
- return String.format(Locale.US, "%d", (int)getData(player).runflyVL);
- }
- else
- {
- return super.getParameter(wildcard, player);
- }
- }
-}