Deny async

This commit is contained in:
libraryaddict 2016-06-06 01:31:34 +12:00
parent 91b64b5920
commit 60730f4dcd
4 changed files with 286 additions and 200 deletions

View File

@ -11,7 +11,6 @@ import org.bukkit.entity.Zombie;
public enum DisguiseType public enum DisguiseType
{ {
AREA_EFFECT_CLOUD(3, 0), AREA_EFFECT_CLOUD(3, 0),
ARMOR_STAND(78), ARMOR_STAND(78),

View File

@ -34,6 +34,7 @@ public class PlayerDisguise extends TargetedDisguise
public PlayerDisguise(String name, String skinToUse) public PlayerDisguise(String name, String skinToUse)
{ {
this(name); this(name);
setSkin(skinToUse); setSkin(skinToUse);
} }
@ -42,6 +43,11 @@ public class PlayerDisguise extends TargetedDisguise
this(ReflectionManager.getGameProfile(player)); this(ReflectionManager.getGameProfile(player));
} }
public PlayerDisguise(Player player, Player skinToUse)
{
this(ReflectionManager.getGameProfile(player), ReflectionManager.getGameProfile(skinToUse));
}
public PlayerDisguise(WrappedGameProfile gameProfile) public PlayerDisguise(WrappedGameProfile gameProfile)
{ {
this(gameProfile.getName()); this(gameProfile.getName());
@ -49,6 +55,13 @@ public class PlayerDisguise extends TargetedDisguise
this.gameProfile = gameProfile; this.gameProfile = gameProfile;
} }
public PlayerDisguise(WrappedGameProfile gameProfile, WrappedGameProfile skinToUse)
{
this(gameProfile);
setSkin(skinToUse);
}
@Override @Override
public PlayerDisguise addPlayer(Player player) public PlayerDisguise addPlayer(Player player)
{ {

View File

@ -15,35 +15,41 @@ import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.PlayerDisguise; import me.libraryaddict.disguise.disguisetypes.PlayerDisguise;
import me.libraryaddict.disguise.utilities.DisguiseUtilities; import me.libraryaddict.disguise.utilities.DisguiseUtilities;
public class PlayerWatcher extends LivingWatcher { public class PlayerWatcher extends LivingWatcher
{
private boolean isInBed; private boolean isInBed;
private BlockFace sleepingDirection; private BlockFace sleepingDirection;
public PlayerWatcher(Disguise disguise) { public PlayerWatcher(Disguise disguise)
{
super(disguise); super(disguise);
} }
@Override @Override
public PlayerWatcher clone(Disguise disguise) { public PlayerWatcher clone(Disguise disguise)
{
PlayerWatcher watcher = (PlayerWatcher) super.clone(disguise); PlayerWatcher watcher = (PlayerWatcher) super.clone(disguise);
watcher.isInBed = isInBed; watcher.isInBed = isInBed;
return watcher; return watcher;
} }
public BlockFace getSleepingDirection() { public BlockFace getSleepingDirection()
if (sleepingDirection == null) { {
if (this.getDisguise().getEntity() != null && isSleeping()) { if (sleepingDirection == null)
this.sleepingDirection = BlockFace.values()[Math {
.round(this.getDisguise().getEntity().getLocation().getYaw() / 90F) & 0x3]; if (this.getDisguise().getEntity() != null && isSleeping())
} else { {
this.sleepingDirection = BlockFace
.values()[Math.round(this.getDisguise().getEntity().getLocation().getYaw() / 90F) & 0x3];
}
else
{
return BlockFace.EAST; return BlockFace.EAST;
} }
} }
return sleepingDirection; return sleepingDirection;
} }
// Bit 0 (0x01): Cape enabled // Bit 0 (0x01): Cape enabled
// Bit 1 (0x02): Jacket enabled // Bit 1 (0x02): Jacket enabled
// Bit 2 (0x04): Left Sleeve enabled // Bit 2 (0x04): Left Sleeve enabled
@ -52,91 +58,110 @@ public class PlayerWatcher extends LivingWatcher {
// Bit 5 (0x20): Right Pants Leg enabled // Bit 5 (0x20): Right Pants Leg enabled
// Bit 6 (0x40): Hat enabled // Bit 6 (0x40): Hat enabled
private boolean isSkinFlag(int i) { private boolean isSkinFlag(int i)
{
return ((byte) getValue(12, (byte) 0) & 1 << i) != 0; return ((byte) getValue(12, (byte) 0) & 1 << i) != 0;
} }
public boolean isCapeEnabled() { public boolean isCapeEnabled()
{
return isSkinFlag(1); return isSkinFlag(1);
} }
public boolean isJackedEnabled() { public boolean isJackedEnabled()
{
return isSkinFlag(2); return isSkinFlag(2);
} }
public boolean isLeftSleeveEnabled() { public boolean isLeftSleeveEnabled()
{
return isSkinFlag(3); return isSkinFlag(3);
} }
public boolean isRightSleeveEnabled() { public boolean isRightSleeveEnabled()
{
return isSkinFlag(4); return isSkinFlag(4);
} }
public boolean isLeftPantsEnabled() { public boolean isLeftPantsEnabled()
{
return isSkinFlag(5); return isSkinFlag(5);
} }
public boolean isRightPantsEnabled() { public boolean isRightPantsEnabled()
{
return isSkinFlag(6); return isSkinFlag(6);
} }
public boolean isHatEnabled() { public boolean isHatEnabled()
{
return isSkinFlag(7); return isSkinFlag(7);
} }
public void setCapeEnabled(boolean enabled) { public void setCapeEnabled(boolean enabled)
{
setSkinFlags(1, enabled); setSkinFlags(1, enabled);
sendData(12); sendData(12);
} }
public void setJackedEnabled(boolean enabled) { public void setJackedEnabled(boolean enabled)
{
setSkinFlags(2, enabled); setSkinFlags(2, enabled);
sendData(12); sendData(12);
} }
public void setLeftSleeveEnabled(boolean enabled) { public void setLeftSleeveEnabled(boolean enabled)
{
setSkinFlags(3, enabled); setSkinFlags(3, enabled);
sendData(12); sendData(12);
} }
public void setRightSleeveEnabled(boolean enabled) { public void setRightSleeveEnabled(boolean enabled)
{
setSkinFlags(4, enabled); setSkinFlags(4, enabled);
sendData(12); sendData(12);
} }
public void setLeftPantsEnabled(boolean enabled) { public void setLeftPantsEnabled(boolean enabled)
{
setSkinFlags(5, enabled); setSkinFlags(5, enabled);
sendData(12); sendData(12);
} }
public void setRightPantsEnabled(boolean enabled) { public void setRightPantsEnabled(boolean enabled)
{
setSkinFlags(6, enabled); setSkinFlags(6, enabled);
sendData(12); sendData(12);
} }
public void setHatEnabled(boolean enabled) { public void setHatEnabled(boolean enabled)
{
setSkinFlags(7, enabled); setSkinFlags(7, enabled);
sendData(12); sendData(12);
} }
public boolean isSleeping()
public boolean isSleeping() { {
return isInBed; return isInBed;
} }
public void setSkin(String playerName) { public void setSkin(String playerName)
{
((PlayerDisguise) getDisguise()).setSkin(playerName); ((PlayerDisguise) getDisguise()).setSkin(playerName);
} }
public void setSkin(WrappedGameProfile profile) { public void setSkin(WrappedGameProfile profile)
{
((PlayerDisguise) getDisguise()).setSkin(profile); ((PlayerDisguise) getDisguise()).setSkin(profile);
} }
public void setSleeping(BlockFace sleepingDirection) { public void setSleeping(BlockFace sleepingDirection)
{
setSleeping(true, sleepingDirection); setSleeping(true, sleepingDirection);
} }
public void setSleeping(boolean sleep) { public void setSleeping(boolean sleep)
{
setSleeping(sleep, null); setSleeping(sleep, null);
} }
@ -146,52 +171,74 @@ public class PlayerWatcher extends LivingWatcher {
* @param sleeping * @param sleeping
* @param sleepingDirection * @param sleepingDirection
*/ */
public void setSleeping(boolean sleeping, BlockFace sleepingDirection) { public void setSleeping(boolean sleeping, BlockFace sleepingDirection)
if (sleepingDirection != null) { {
if (sleepingDirection != null)
{
this.sleepingDirection = BlockFace.values()[sleepingDirection.ordinal() % 4]; this.sleepingDirection = BlockFace.values()[sleepingDirection.ordinal() % 4];
} }
if (sleeping != isSleeping()) { if (sleeping != isSleeping())
{
isInBed = sleeping; isInBed = sleeping;
if (DisguiseConfig.isBedPacketsEnabled() && DisguiseUtilities.isDisguiseInUse(getDisguise())) { if (DisguiseConfig.isBedPacketsEnabled() && DisguiseUtilities.isDisguiseInUse(getDisguise()))
try { {
if (isSleeping()) { try
for (Player player : DisguiseUtilities.getPerverts(getDisguise())) { {
PacketContainer[] packets = DisguiseUtilities.getBedPackets(player, this.getDisguise().getEntity() if (isSleeping())
.getLocation(), player.getLocation(), (PlayerDisguise) this.getDisguise()); {
if (getDisguise().getEntity() == player) { for (Player player : DisguiseUtilities.getPerverts(getDisguise()))
for (PacketContainer packet : packets) { {
PacketContainer[] packets = DisguiseUtilities.getBedPackets(player,
this.getDisguise().getEntity().getLocation(), player.getLocation(),
(PlayerDisguise) this.getDisguise());
if (getDisguise().getEntity() == player)
{
for (PacketContainer packet : packets)
{
packet = packet.shallowClone(); packet = packet.shallowClone();
packet.getIntegers().write(0, DisguiseAPI.getSelfDisguiseId()); packet.getIntegers().write(0, DisguiseAPI.getSelfDisguiseId());
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet); ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
} }
} else { }
for (PacketContainer packet : packets) { else
{
for (PacketContainer packet : packets)
{
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet); ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
} }
} }
} }
} else { }
else
{
PacketContainer packet = new PacketContainer(Server.ANIMATION); PacketContainer packet = new PacketContainer(Server.ANIMATION);
StructureModifier<Integer> mods = packet.getIntegers(); StructureModifier<Integer> mods = packet.getIntegers();
mods.write(0, getDisguise().getEntity().getEntityId()); mods.write(0, getDisguise().getEntity().getEntityId());
mods.write(1, 3); mods.write(1, 3);
for (Player player : DisguiseUtilities.getPerverts(getDisguise())) { for (Player player : DisguiseUtilities.getPerverts(getDisguise()))
{
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet); ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
} }
} }
} catch (Exception ex) { }
catch (Exception ex)
{
ex.printStackTrace(System.out); ex.printStackTrace(System.out);
} }
} }
} }
} }
private void setSkinFlags(int i, boolean flag) { private void setSkinFlags(int i, boolean flag)
{
byte b0 = (byte) getValue(12, (byte) 0); byte b0 = (byte) getValue(12, (byte) 0);
if (flag) { if (flag)
{
setValue(12, (byte) (b0 | 1 << i)); setValue(12, (byte) (b0 | 1 << i));
} else { }
else
{
setValue(12, (byte) (b0 & (~1 << i))); setValue(12, (byte) (b0 & (~1 << i)));
} }
} }

View File

@ -83,6 +83,7 @@ public class DisguiseUtilities
private static HashMap<String, ArrayList<Object>> runnables = new HashMap<>(); private static HashMap<String, ArrayList<Object>> runnables = new HashMap<>();
private static HashSet<UUID> selfDisguised = new HashSet<>(); private static HashSet<UUID> selfDisguised = new HashSet<>();
private static Field xChunk, zChunk; private static Field xChunk, zChunk;
private static Thread mainThread;
static static
{ {
@ -146,6 +147,11 @@ public class DisguiseUtilities
zChunk = bedChunk.getClass().getField("locZ"); zChunk = bedChunk.getClass().getField("locZ");
zChunk.setAccessible(true); zChunk.setAccessible(true);
Field threadField = ReflectionManager.getNmsField("MinecraftServer", "primaryThread");
threadField.setAccessible(true);
mainThread = (Thread) threadField.get(ReflectionManager.getMinecraftServer());
} }
catch (Exception ex) catch (Exception ex)
{ {
@ -346,6 +352,9 @@ public class DisguiseUtilities
*/ */
public static void destroyEntity(TargetedDisguise disguise) public static void destroyEntity(TargetedDisguise disguise)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
try try
{ {
Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(disguise.getEntity()); Object entityTrackerEntry = ReflectionManager.getEntityTrackerEntry(disguise.getEntity());
@ -637,6 +646,9 @@ public class DisguiseUtilities
*/ */
public static List<Player> getPerverts(Disguise disguise) public static List<Player> getPerverts(Disguise disguise)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
List<Player> players = new ArrayList<>(); List<Player> players = new ArrayList<>();
try try
@ -865,6 +877,9 @@ public class DisguiseUtilities
*/ */
public static void refreshTracker(final TargetedDisguise disguise, String player) public static void refreshTracker(final TargetedDisguise disguise, String player)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
if (disguise.getEntity() != null && disguise.getEntity().isValid()) if (disguise.getEntity() != null && disguise.getEntity().isValid())
{ {
try try
@ -959,6 +974,9 @@ public class DisguiseUtilities
*/ */
public static void refreshTrackers(Entity entity) public static void refreshTrackers(Entity entity)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
if (entity.isValid()) if (entity.isValid())
{ {
try try
@ -1021,6 +1039,9 @@ public class DisguiseUtilities
*/ */
public static void refreshTrackers(final TargetedDisguise disguise) public static void refreshTrackers(final TargetedDisguise disguise)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
if (disguise.getEntity().isValid()) if (disguise.getEntity().isValid())
{ {
PacketContainer destroyPacket = getDestroyPacket(disguise.getEntity().getEntityId()); PacketContainer destroyPacket = getDestroyPacket(disguise.getEntity().getEntityId());
@ -1131,6 +1152,9 @@ public class DisguiseUtilities
public static void removeSelfDisguise(Player player) public static void removeSelfDisguise(Player player)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
if (selfDisguised.contains(player.getUniqueId())) if (selfDisguised.contains(player.getUniqueId()))
{ {
// Send a packet to destroy the fake entity // Send a packet to destroy the fake entity
@ -1212,6 +1236,9 @@ public class DisguiseUtilities
*/ */
public static void sendSelfDisguise(final Player player, final TargetedDisguise disguise) public static void sendSelfDisguise(final Player player, final TargetedDisguise disguise)
{ {
if (mainThread != Thread.currentThread())
throw new IllegalStateException("Cannot modify disguises on an async thread");
try try
{ {
if (!disguise.isDisguiseInUse() || !player.isValid() || !player.isOnline() || !disguise.isSelfDisguiseVisible() if (!disguise.isDisguiseInUse() || !player.isValid() || !player.isOnline() || !disguise.isSelfDisguiseVisible()