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Updated Upstream (CraftBukkit/Spigot)

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CraftBukkit Changes:
90d6905b Repackage NMS
69cf961d Repackage patches

Spigot Changes:
79d53c28 Repackage NMS
This commit is contained in:
Jason Penilla
2021-03-16 00:19:45 -07:00
parent 213b84a2a8
commit 062733b903
587 changed files with 11917 additions and 12081 deletions
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470
Spigot-Server-Patches/Anti-Xray.patch
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@@ -72,7 +72,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import net.minecraft.server.EnumDirection;
+import net.minecraft.server.IBlockData;
+import net.minecraft.server.IChunkAccess;
+import net.minecraft.server.PacketPlayOutMapChunk;
+import net.minecraft.network.protocol.game.PacketPlayOutMapChunk;
+import net.minecraft.server.PlayerInteractManager;
+import net.minecraft.server.World;
+
@@ -756,7 +756,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+import net.minecraft.server.Chunk;
+import net.minecraft.server.DataPalette;
+import net.minecraft.server.PacketPlayOutMapChunk;
+import net.minecraft.network.protocol.game.PacketPlayOutMapChunk;
+
+public class ChunkPacketInfo<T> {
+
@@ -843,7 +843,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+import net.minecraft.server.Chunk;
+import net.minecraft.server.IBlockData;
+import net.minecraft.server.PacketPlayOutMapChunk;
+import net.minecraft.network.protocol.game.PacketPlayOutMapChunk;
+
+public final class ChunkPacketInfoAntiXray extends ChunkPacketInfo<IBlockData> implements Runnable {
+
@@ -1011,10 +1011,199 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ }
+}
diff --git a/src/main/java/net/minecraft/server/Chunk.java b/src/main/java/net/minecraft/server/Chunk.java
diff --git a/src/main/java/net/minecraft/network/protocol/game/PacketPlayOutMapChunk.java b/src/main/java/net/minecraft/network/protocol/game/PacketPlayOutMapChunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/Chunk.java
+++ b/src/main/java/net/minecraft/server/Chunk.java
--- a/src/main/java/net/minecraft/network/protocol/game/PacketPlayOutMapChunk.java
+++ b/src/main/java/net/minecraft/network/protocol/game/PacketPlayOutMapChunk.java
@@ -0,0 +0,0 @@
package net.minecraft.network.protocol.game;
+import com.destroystokyo.paper.antixray.ChunkPacketInfo; // Paper - Anti-Xray - Add chunk packet info
import com.google.common.collect.Lists;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
private List<NBTTagCompound> g;
private boolean h;
- public PacketPlayOutMapChunk() {}
+ // Paper start - Async-Anti-Xray - Set the ready flag to true
+ private volatile boolean ready; // Paper - Async-Anti-Xray - Ready flag for the network manager
+ public PacketPlayOutMapChunk() {
+ this.ready = true;
+ }
+ // Paper end
+
// Paper start
private final java.util.List<Packet> extraPackets = new java.util.ArrayList<>();
private static final int TE_LIMIT = Integer.getInteger("Paper.excessiveTELimit", 750);
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
return extraPackets;
}
// Paper end
- public PacketPlayOutMapChunk(Chunk chunk, int i) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public PacketPlayOutMapChunk(Chunk chunk, int i) { this(chunk, i, true); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ public PacketPlayOutMapChunk(Chunk chunk, int i, boolean modifyBlocks) {
+ ChunkPacketInfo<IBlockData> chunkPacketInfo = modifyBlocks ? chunk.world.chunkPacketBlockController.getChunkPacketInfo(this, chunk, i) : null;
+ // Paper end
ChunkCoordIntPair chunkcoordintpair = chunk.getPos();
this.a = chunkcoordintpair.x;
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
}
this.f = new byte[this.a(chunk, i)];
- this.c = this.a(new PacketDataSerializer(this.j()), chunk, i);
+ // Paper start - Anti-Xray - Add chunk packet info
+ if (chunkPacketInfo != null) {
+ chunkPacketInfo.setData(this.getData());
+ }
+ this.c = this.writeChunk(new PacketDataSerializer(this.j()), chunk, i, chunkPacketInfo);
+ // Paper end
this.g = Lists.newArrayList();
iterator = chunk.getTileEntities().entrySet().iterator();
int totalTileEntities = 0; // Paper
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
this.g.add(nbttagcompound);
}
}
+ chunk.world.chunkPacketBlockController.modifyBlocks(this, chunkPacketInfo); // Paper - Anti-Xray - Modify blocks
+ }
+ // Paper start - Async-Anti-Xray - Getter and Setter for the ready flag
+ @Override
+ public boolean isReady() {
+ return this.ready;
+ }
+
+ public void setReady(boolean ready) {
+ this.ready = ready;
}
+ // Paper end
@Override
public void a(PacketDataSerializer packetdataserializer) throws IOException {
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
return bytebuf;
}
- public int writeChunk(PacketDataSerializer packetDataSerializer, Chunk chunk, int chunkSectionSelector) { return this.a(packetDataSerializer, chunk, chunkSectionSelector); } // Paper - OBFHELPER
- public int a(PacketDataSerializer packetdataserializer, Chunk chunk, int i) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public int writeChunk(PacketDataSerializer packetDataSerializer, Chunk chunk, int chunkSectionSelector) { return this.a(packetDataSerializer, chunk, chunkSectionSelector); } // OBFHELPER // Notice for updates: Please make sure this method isn't used anywhere
+ @Deprecated public int a(PacketDataSerializer packetdataserializer, Chunk chunk, int i) { return this.writeChunk(packetdataserializer, chunk, i, null); } // Notice for updates: Please make sure this method isn't used anywhere
+ public int writeChunk(PacketDataSerializer packetDataSerializer, Chunk chunk, int chunkSectionSelector, ChunkPacketInfo<IBlockData> chunkPacketInfo) { return this.a(packetDataSerializer, chunk, chunkSectionSelector, chunkPacketInfo); } // OBFHELPER
+ public int a(PacketDataSerializer packetdataserializer, Chunk chunk, int i, ChunkPacketInfo<IBlockData> chunkPacketInfo) {
+ // Paper end
int j = 0;
ChunkSection[] achunksection = chunk.getSections();
int k = 0;
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
if (chunksection != Chunk.a && (!this.f() || !chunksection.c()) && (i & 1 << k) != 0) {
j |= 1 << k;
- chunksection.b(packetdataserializer);
+ chunksection.writeChunkSection(packetdataserializer, chunkPacketInfo); // Paper - Anti-Xray - Add chunk packet info
}
}
diff --git a/src/main/java/net/minecraft/server/level/PlayerChunkMap.java b/src/main/java/net/minecraft/server/level/PlayerChunkMap.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/level/PlayerChunkMap.java
+++ b/src/main/java/net/minecraft/server/level/PlayerChunkMap.java
@@ -0,0 +0,0 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
}
this.g(chunkcoordintpair);
- return Either.left(new ProtoChunk(chunkcoordintpair, ChunkConverter.a));
+ return Either.left(new ProtoChunk(chunkcoordintpair, ChunkConverter.a, this.world)); // Paper - Anti-Xray - Add parameter
}, this.executor);
}
@@ -0,0 +0,0 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
}
+ private final void sendChunk(EntityPlayer entityplayer, Packet<?>[] apacket, Chunk chunk) { this.a(entityplayer, apacket, chunk); } // Paper - OBFHELPER
private void a(EntityPlayer entityplayer, Packet<?>[] apacket, Chunk chunk) {
if (apacket[0] == null) {
- apacket[0] = new PacketPlayOutMapChunk(chunk, 65535);
+ apacket[0] = new PacketPlayOutMapChunk(chunk, 65535, chunk.world.chunkPacketBlockController.shouldModify(entityplayer, chunk, 65535)); // Paper - Anti-Xray - Bypass
apacket[1] = new PacketPlayOutLightUpdate(chunk.getPos(), this.lightEngine, true);
}
diff --git a/src/main/java/net/minecraft/server/level/PlayerInteractManager.java b/src/main/java/net/minecraft/server/level/PlayerInteractManager.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/level/PlayerInteractManager.java
+++ b/src/main/java/net/minecraft/server/level/PlayerInteractManager.java
@@ -0,0 +0,0 @@ public class PlayerInteractManager {
}
}
+
+ this.world.chunkPacketBlockController.onPlayerLeftClickBlock(this, blockposition, enumdirection); // Paper - Anti-Xray
}
public void a(BlockPosition blockposition, PacketPlayInBlockDig.EnumPlayerDigType packetplayinblockdig_enumplayerdigtype, String s) {
diff --git a/src/main/java/net/minecraft/server/level/WorldServer.java b/src/main/java/net/minecraft/server/level/WorldServer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/level/WorldServer.java
+++ b/src/main/java/net/minecraft/server/level/WorldServer.java
@@ -0,0 +0,0 @@ public class WorldServer extends World implements GeneratorAccessSeed {
// Add env and gen to constructor, WorldData -> WorldDataServer
public WorldServer(MinecraftServer minecraftserver, Executor executor, Convertable.ConversionSession convertable_conversionsession, IWorldDataServer iworlddataserver, ResourceKey<World> resourcekey, DimensionManager dimensionmanager, WorldLoadListener worldloadlistener, ChunkGenerator chunkgenerator, boolean flag, long i, List<MobSpawner> list, boolean flag1, org.bukkit.World.Environment env, org.bukkit.generator.ChunkGenerator gen) {
- super(iworlddataserver, resourcekey, dimensionmanager, minecraftserver::getMethodProfiler, false, flag, i, gen, env);
+ super(iworlddataserver, resourcekey, dimensionmanager, minecraftserver::getMethodProfiler, false, flag, i, gen, env, executor); // Paper pass executor
this.pvpMode = minecraftserver.getPVP();
convertable = convertable_conversionsession;
uuid = WorldUUID.getUUID(convertable_conversionsession.folder.toFile());
diff --git a/src/main/java/net/minecraft/world/level/World.java b/src/main/java/net/minecraft/world/level/World.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/World.java
+++ b/src/main/java/net/minecraft/world/level/World.java
@@ -0,0 +0,0 @@ package net.minecraft.world.level;
import co.aikar.timings.Timing;
import co.aikar.timings.Timings;
+import com.destroystokyo.paper.antixray.ChunkPacketBlockController; // Paper - Anti-Xray
+import com.destroystokyo.paper.antixray.ChunkPacketBlockControllerAntiXray; // Paper - Anti-Xray
import com.destroystokyo.paper.event.server.ServerExceptionEvent;
import com.destroystokyo.paper.exception.ServerInternalException;
import com.google.common.base.MoreObjects;
@@ -0,0 +0,0 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
public final org.spigotmc.SpigotWorldConfig spigotConfig; // Spigot
public final com.destroystokyo.paper.PaperWorldConfig paperConfig; // Paper
+ public final ChunkPacketBlockController chunkPacketBlockController; // Paper - Anti-Xray
public final co.aikar.timings.WorldTimingsHandler timings; // Paper
public static BlockPosition lastPhysicsProblem; // Spigot
@@ -0,0 +0,0 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
return typeKey;
}
- protected World(WorldDataMutable worlddatamutable, ResourceKey<World> resourcekey, final DimensionManager dimensionmanager, Supplier<GameProfilerFiller> supplier, boolean flag, boolean flag1, long i, org.bukkit.generator.ChunkGenerator gen, org.bukkit.World.Environment env) {
+ protected World(WorldDataMutable worlddatamutable, ResourceKey<World> resourcekey, final DimensionManager dimensionmanager, Supplier<GameProfilerFiller> supplier, boolean flag, boolean flag1, long i, org.bukkit.generator.ChunkGenerator gen, org.bukkit.World.Environment env, java.util.concurrent.Executor executor) { // Paper
this.spigotConfig = new org.spigotmc.SpigotWorldConfig(((net.minecraft.world.level.storage.WorldDataServer) worlddatamutable).getName()); // Spigot
this.paperConfig = new com.destroystokyo.paper.PaperWorldConfig(((net.minecraft.world.level.storage.WorldDataServer) worlddatamutable).getName(), this.spigotConfig); // Paper
+ this.chunkPacketBlockController = this.paperConfig.antiXray ? new ChunkPacketBlockControllerAntiXray(this, executor) : ChunkPacketBlockController.NO_OPERATION_INSTANCE; // Paper - Anti-Xray
this.generator = gen;
this.world = new CraftWorld((WorldServer) this, gen, env);
this.ticksPerAnimalSpawns = this.getServer().getTicksPerAnimalSpawns(); // CraftBukkit
@@ -0,0 +0,0 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
// CraftBukkit end
IBlockData iblockdata1 = chunk.setType(blockposition, iblockdata, (i & 64) != 0, (i & 1024) == 0); // CraftBukkit custom NO_PLACE flag
+ this.chunkPacketBlockController.onBlockChange(this, blockposition, iblockdata, iblockdata1, i); // Paper - Anti-Xray
if (iblockdata1 == null) {
// CraftBukkit start - remove blockstate if failed (or the same)
diff --git a/src/main/java/net/minecraft/world/level/chunk/Chunk.java b/src/main/java/net/minecraft/world/level/chunk/Chunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/chunk/Chunk.java
+++ b/src/main/java/net/minecraft/world/level/chunk/Chunk.java
@@ -0,0 +0,0 @@ public class Chunk implements IChunkAccess {
return null;
}
@@ -1024,10 +1213,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
this.sections[j >> 4] = chunksection;
}
diff --git a/src/main/java/net/minecraft/server/ChunkEmpty.java b/src/main/java/net/minecraft/server/ChunkEmpty.java
diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkEmpty.java b/src/main/java/net/minecraft/world/level/chunk/ChunkEmpty.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkEmpty.java
+++ b/src/main/java/net/minecraft/server/ChunkEmpty.java
--- a/src/main/java/net/minecraft/world/level/chunk/ChunkEmpty.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ChunkEmpty.java
@@ -0,0 +0,0 @@ public class ChunkEmpty extends Chunk {
});
@@ -1037,40 +1226,18 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
// Paper start
diff --git a/src/main/java/net/minecraft/server/ChunkRegionLoader.java b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
diff --git a/src/main/java/net/minecraft/world/level/chunk/ChunkSection.java b/src/main/java/net/minecraft/world/level/chunk/ChunkSection.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkRegionLoader.java
+++ b/src/main/java/net/minecraft/server/ChunkRegionLoader.java
@@ -0,0 +0,0 @@ public class ChunkRegionLoader {
byte b0 = nbttagcompound2.getByte("Y");
if (nbttagcompound2.hasKeyOfType("Palette", 9) && nbttagcompound2.hasKeyOfType("BlockStates", 12)) {
- ChunkSection chunksection = new ChunkSection(b0 << 4);
+ ChunkSection chunksection = new ChunkSection(b0 << 4, null, worldserver, false); // Paper - Anti-Xray - Add parameters
chunksection.getBlocks().a(nbttagcompound2.getList("Palette", 10), nbttagcompound2.getLongArray("BlockStates"));
chunksection.recalcBlockCounts();
@@ -0,0 +0,0 @@ public class ChunkRegionLoader {
// CraftBukkit end
});
} else {
- ProtoChunk protochunk = new ProtoChunk(chunkcoordintpair, chunkconverter, achunksection, protochunkticklist, protochunkticklist1);
+ ProtoChunk protochunk = new ProtoChunk(chunkcoordintpair, chunkconverter, achunksection, protochunkticklist, protochunkticklist1, worldserver); // Paper - Anti-Xray - Add parameter
protochunk.a(biomestorage);
object = protochunk;
diff --git a/src/main/java/net/minecraft/server/ChunkSection.java b/src/main/java/net/minecraft/server/ChunkSection.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ChunkSection.java
+++ b/src/main/java/net/minecraft/server/ChunkSection.java
--- a/src/main/java/net/minecraft/world/level/chunk/ChunkSection.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ChunkSection.java
@@ -0,0 +0,0 @@
package net.minecraft.server;
package net.minecraft.world.level.chunk;
import java.util.function.Predicate;
+import com.destroystokyo.paper.antixray.ChunkPacketInfo; // Paper - Anti-Xray - Add chunk packet info
import javax.annotation.Nullable;
public class ChunkSection {
import net.minecraft.nbt.GameProfileSerializer;
import net.minecraft.network.PacketDataSerializer;
@@ -0,0 +0,0 @@ public class ChunkSection {
private short e;
final DataPaletteBlock<IBlockData> blockIds; // Paper - package-private
@@ -1116,12 +1283,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
public int j() {
diff --git a/src/main/java/net/minecraft/server/DataPaletteBlock.java b/src/main/java/net/minecraft/server/DataPaletteBlock.java
diff --git a/src/main/java/net/minecraft/world/level/chunk/DataPaletteBlock.java b/src/main/java/net/minecraft/world/level/chunk/DataPaletteBlock.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/DataPaletteBlock.java
+++ b/src/main/java/net/minecraft/server/DataPaletteBlock.java
--- a/src/main/java/net/minecraft/world/level/chunk/DataPaletteBlock.java
+++ b/src/main/java/net/minecraft/world/level/chunk/DataPaletteBlock.java
@@ -0,0 +0,0 @@
package net.minecraft.server;
package net.minecraft.world.level.chunk;
import it.unimi.dsi.fastutil.ints.Int2IntOpenHashMap;
+import com.destroystokyo.paper.antixray.ChunkPacketInfo; // Paper - Anti-Xray - Add chunk packet info
@@ -1237,145 +1404,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
int j = along.length * 64 / 4096;
if (this.h == this.b) {
diff --git a/src/main/java/net/minecraft/server/PacketPlayOutMapChunk.java b/src/main/java/net/minecraft/server/PacketPlayOutMapChunk.java
diff --git a/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java b/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PacketPlayOutMapChunk.java
+++ b/src/main/java/net/minecraft/server/PacketPlayOutMapChunk.java
@@ -0,0 +0,0 @@
package net.minecraft.server;
+import com.destroystokyo.paper.antixray.ChunkPacketInfo; // Paper - Anti-Xray - Add chunk packet info
import com.google.common.collect.Lists;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
private List<NBTTagCompound> g;
private boolean h;
- public PacketPlayOutMapChunk() {}
+ // Paper start - Async-Anti-Xray - Set the ready flag to true
+ private volatile boolean ready; // Paper - Async-Anti-Xray - Ready flag for the network manager
+ public PacketPlayOutMapChunk() {
+ this.ready = true;
+ }
+ // Paper end
+
// Paper start
private final java.util.List<Packet> extraPackets = new java.util.ArrayList<>();
private static final int TE_LIMIT = Integer.getInteger("Paper.excessiveTELimit", 750);
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
return extraPackets;
}
// Paper end
- public PacketPlayOutMapChunk(Chunk chunk, int i) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public PacketPlayOutMapChunk(Chunk chunk, int i) { this(chunk, i, true); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ public PacketPlayOutMapChunk(Chunk chunk, int i, boolean modifyBlocks) {
+ ChunkPacketInfo<IBlockData> chunkPacketInfo = modifyBlocks ? chunk.world.chunkPacketBlockController.getChunkPacketInfo(this, chunk, i) : null;
+ // Paper end
ChunkCoordIntPair chunkcoordintpair = chunk.getPos();
this.a = chunkcoordintpair.x;
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
}
this.f = new byte[this.a(chunk, i)];
- this.c = this.a(new PacketDataSerializer(this.j()), chunk, i);
+ // Paper start - Anti-Xray - Add chunk packet info
+ if (chunkPacketInfo != null) {
+ chunkPacketInfo.setData(this.getData());
+ }
+ this.c = this.writeChunk(new PacketDataSerializer(this.j()), chunk, i, chunkPacketInfo);
+ // Paper end
this.g = Lists.newArrayList();
iterator = chunk.getTileEntities().entrySet().iterator();
int totalTileEntities = 0; // Paper
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
this.g.add(nbttagcompound);
}
}
+ chunk.world.chunkPacketBlockController.modifyBlocks(this, chunkPacketInfo); // Paper - Anti-Xray - Modify blocks
+ }
+ // Paper start - Async-Anti-Xray - Getter and Setter for the ready flag
+ @Override
+ public boolean isReady() {
+ return this.ready;
+ }
+
+ public void setReady(boolean ready) {
+ this.ready = ready;
}
+ // Paper end
@Override
public void a(PacketDataSerializer packetdataserializer) throws IOException {
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
return bytebuf;
}
- public int writeChunk(PacketDataSerializer packetDataSerializer, Chunk chunk, int chunkSectionSelector) { return this.a(packetDataSerializer, chunk, chunkSectionSelector); } // Paper - OBFHELPER
- public int a(PacketDataSerializer packetdataserializer, Chunk chunk, int i) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public int writeChunk(PacketDataSerializer packetDataSerializer, Chunk chunk, int chunkSectionSelector) { return this.a(packetDataSerializer, chunk, chunkSectionSelector); } // OBFHELPER // Notice for updates: Please make sure this method isn't used anywhere
+ @Deprecated public int a(PacketDataSerializer packetdataserializer, Chunk chunk, int i) { return this.writeChunk(packetdataserializer, chunk, i, null); } // Notice for updates: Please make sure this method isn't used anywhere
+ public int writeChunk(PacketDataSerializer packetDataSerializer, Chunk chunk, int chunkSectionSelector, ChunkPacketInfo<IBlockData> chunkPacketInfo) { return this.a(packetDataSerializer, chunk, chunkSectionSelector, chunkPacketInfo); } // OBFHELPER
+ public int a(PacketDataSerializer packetdataserializer, Chunk chunk, int i, ChunkPacketInfo<IBlockData> chunkPacketInfo) {
+ // Paper end
int j = 0;
ChunkSection[] achunksection = chunk.getSections();
int k = 0;
@@ -0,0 +0,0 @@ public class PacketPlayOutMapChunk implements Packet<PacketListenerPlayOut> {
if (chunksection != Chunk.a && (!this.f() || !chunksection.c()) && (i & 1 << k) != 0) {
j |= 1 << k;
- chunksection.b(packetdataserializer);
+ chunksection.writeChunkSection(packetdataserializer, chunkPacketInfo); // Paper - Anti-Xray - Add chunk packet info
}
}
diff --git a/src/main/java/net/minecraft/server/PlayerChunkMap.java b/src/main/java/net/minecraft/server/PlayerChunkMap.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PlayerChunkMap.java
+++ b/src/main/java/net/minecraft/server/PlayerChunkMap.java
@@ -0,0 +0,0 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
}
this.g(chunkcoordintpair);
- return Either.left(new ProtoChunk(chunkcoordintpair, ChunkConverter.a));
+ return Either.left(new ProtoChunk(chunkcoordintpair, ChunkConverter.a, this.world)); // Paper - Anti-Xray - Add parameter
}, this.executor);
}
@@ -0,0 +0,0 @@ public class PlayerChunkMap extends IChunkLoader implements PlayerChunk.d {
}
+ private final void sendChunk(EntityPlayer entityplayer, Packet<?>[] apacket, Chunk chunk) { this.a(entityplayer, apacket, chunk); } // Paper - OBFHELPER
private void a(EntityPlayer entityplayer, Packet<?>[] apacket, Chunk chunk) {
if (apacket[0] == null) {
- apacket[0] = new PacketPlayOutMapChunk(chunk, 65535);
+ apacket[0] = new PacketPlayOutMapChunk(chunk, 65535, chunk.world.chunkPacketBlockController.shouldModify(entityplayer, chunk, 65535)); // Paper - Anti-Xray - Bypass
apacket[1] = new PacketPlayOutLightUpdate(chunk.getPos(), this.lightEngine, true);
}
diff --git a/src/main/java/net/minecraft/server/PlayerInteractManager.java b/src/main/java/net/minecraft/server/PlayerInteractManager.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PlayerInteractManager.java
+++ b/src/main/java/net/minecraft/server/PlayerInteractManager.java
@@ -0,0 +0,0 @@ public class PlayerInteractManager {
}
}
+
+ this.world.chunkPacketBlockController.onPlayerLeftClickBlock(this, blockposition, enumdirection); // Paper - Anti-Xray
}
public void a(BlockPosition blockposition, PacketPlayInBlockDig.EnumPlayerDigType packetplayinblockdig_enumplayerdigtype, String s) {
diff --git a/src/main/java/net/minecraft/server/ProtoChunk.java b/src/main/java/net/minecraft/server/ProtoChunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ProtoChunk.java
+++ b/src/main/java/net/minecraft/server/ProtoChunk.java
--- a/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ProtoChunk.java
@@ -0,0 +0,0 @@ public class ProtoChunk implements IChunkAccess {
private long s;
private final Map<WorldGenStage.Features, BitSet> t;
@@ -1413,10 +1445,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
return this.j[i];
diff --git a/src/main/java/net/minecraft/server/ProtoChunkExtension.java b/src/main/java/net/minecraft/server/ProtoChunkExtension.java
diff --git a/src/main/java/net/minecraft/world/level/chunk/ProtoChunkExtension.java b/src/main/java/net/minecraft/world/level/chunk/ProtoChunkExtension.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/ProtoChunkExtension.java
+++ b/src/main/java/net/minecraft/server/ProtoChunkExtension.java
--- a/src/main/java/net/minecraft/world/level/chunk/ProtoChunkExtension.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ProtoChunkExtension.java
@@ -0,0 +0,0 @@ public class ProtoChunkExtension extends ProtoChunk {
private final Chunk a;
@@ -1426,60 +1458,28 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
this.a = chunk;
}
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/ChunkRegionLoader.java b/src/main/java/net/minecraft/world/level/chunk/storage/ChunkRegionLoader.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -0,0 +0,0 @@ package net.minecraft.server;
--- a/src/main/java/net/minecraft/world/level/chunk/storage/ChunkRegionLoader.java
+++ b/src/main/java/net/minecraft/world/level/chunk/storage/ChunkRegionLoader.java
@@ -0,0 +0,0 @@ public class ChunkRegionLoader {
byte b0 = nbttagcompound2.getByte("Y");
import co.aikar.timings.Timing;
import co.aikar.timings.Timings;
+import com.destroystokyo.paper.antixray.ChunkPacketBlockController; // Paper - Anti-Xray
+import com.destroystokyo.paper.antixray.ChunkPacketBlockControllerAntiXray; // Paper - Anti-Xray
import com.destroystokyo.paper.event.server.ServerExceptionEvent;
import com.destroystokyo.paper.exception.ServerInternalException;
import com.google.common.base.MoreObjects;
@@ -0,0 +0,0 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
public final org.spigotmc.SpigotWorldConfig spigotConfig; // Spigot
if (nbttagcompound2.hasKeyOfType("Palette", 9) && nbttagcompound2.hasKeyOfType("BlockStates", 12)) {
- ChunkSection chunksection = new ChunkSection(b0 << 4);
+ ChunkSection chunksection = new ChunkSection(b0 << 4, null, worldserver, false); // Paper - Anti-Xray - Add parameters
public final com.destroystokyo.paper.PaperWorldConfig paperConfig; // Paper
+ public final ChunkPacketBlockController chunkPacketBlockController; // Paper - Anti-Xray
chunksection.getBlocks().a(nbttagcompound2.getList("Palette", 10), nbttagcompound2.getLongArray("BlockStates"));
chunksection.recalcBlockCounts();
@@ -0,0 +0,0 @@ public class ChunkRegionLoader {
// CraftBukkit end
});
} else {
- ProtoChunk protochunk = new ProtoChunk(chunkcoordintpair, chunkconverter, achunksection, protochunkticklist, protochunkticklist1);
+ ProtoChunk protochunk = new ProtoChunk(chunkcoordintpair, chunkconverter, achunksection, protochunkticklist, protochunkticklist1, worldserver); // Paper - Anti-Xray - Add parameter
public final co.aikar.timings.WorldTimingsHandler timings; // Paper
public static BlockPosition lastPhysicsProblem; // Spigot
@@ -0,0 +0,0 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
return typeKey;
}
- protected World(WorldDataMutable worlddatamutable, ResourceKey<World> resourcekey, final DimensionManager dimensionmanager, Supplier<GameProfilerFiller> supplier, boolean flag, boolean flag1, long i, org.bukkit.generator.ChunkGenerator gen, org.bukkit.World.Environment env) {
+ protected World(WorldDataMutable worlddatamutable, ResourceKey<World> resourcekey, final DimensionManager dimensionmanager, Supplier<GameProfilerFiller> supplier, boolean flag, boolean flag1, long i, org.bukkit.generator.ChunkGenerator gen, org.bukkit.World.Environment env, java.util.concurrent.Executor executor) { // Paper
this.spigotConfig = new org.spigotmc.SpigotWorldConfig(((WorldDataServer) worlddatamutable).getName()); // Spigot
this.paperConfig = new com.destroystokyo.paper.PaperWorldConfig(((WorldDataServer) worlddatamutable).getName(), this.spigotConfig); // Paper
+ this.chunkPacketBlockController = this.paperConfig.antiXray ? new ChunkPacketBlockControllerAntiXray(this, executor) : ChunkPacketBlockController.NO_OPERATION_INSTANCE; // Paper - Anti-Xray
this.generator = gen;
this.world = new CraftWorld((WorldServer) this, gen, env);
this.ticksPerAnimalSpawns = this.getServer().getTicksPerAnimalSpawns(); // CraftBukkit
@@ -0,0 +0,0 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
// CraftBukkit end
IBlockData iblockdata1 = chunk.setType(blockposition, iblockdata, (i & 64) != 0, (i & 1024) == 0); // CraftBukkit custom NO_PLACE flag
+ this.chunkPacketBlockController.onBlockChange(this, blockposition, iblockdata, iblockdata1, i); // Paper - Anti-Xray
if (iblockdata1 == null) {
// CraftBukkit start - remove blockstate if failed (or the same)
diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/WorldServer.java
+++ b/src/main/java/net/minecraft/server/WorldServer.java
@@ -0,0 +0,0 @@ public class WorldServer extends World implements GeneratorAccessSeed {
// Add env and gen to constructor, WorldData -> WorldDataServer
public WorldServer(MinecraftServer minecraftserver, Executor executor, Convertable.ConversionSession convertable_conversionsession, IWorldDataServer iworlddataserver, ResourceKey<World> resourcekey, DimensionManager dimensionmanager, WorldLoadListener worldloadlistener, ChunkGenerator chunkgenerator, boolean flag, long i, List<MobSpawner> list, boolean flag1, org.bukkit.World.Environment env, org.bukkit.generator.ChunkGenerator gen) {
- super(iworlddataserver, resourcekey, dimensionmanager, minecraftserver::getMethodProfiler, false, flag, i, gen, env);
+ super(iworlddataserver, resourcekey, dimensionmanager, minecraftserver::getMethodProfiler, false, flag, i, gen, env, executor); // Paper pass executor
this.pvpMode = minecraftserver.getPVP();
convertable = convertable_conversionsession;
uuid = WorldUUID.getUUID(convertable_conversionsession.folder.toFile());
protochunk.a(biomestorage);
object = protochunk;
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftChunk.java b/src/main/java/org/bukkit/craftbukkit/CraftChunk.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftChunk.java
@@ -1492,13 +1492,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ private static final DataPaletteBlock<IBlockData> emptyBlockIDs = new ChunkSection(0, null, null, true).getBlocks(); // Paper - Anti-Xray - Add parameters
private static final byte[] emptyLight = new byte[2048];
public CraftChunk(net.minecraft.server.Chunk chunk) {
public CraftChunk(net.minecraft.world.level.chunk.Chunk chunk) {
@@ -0,0 +0,0 @@ public class CraftChunk implements Chunk {
NBTTagCompound data = new NBTTagCompound();
cs[i].getBlocks().a(data, "Palette", "BlockStates");
- DataPaletteBlock blockids = new DataPaletteBlock<>(ChunkSection.GLOBAL_PALETTE, net.minecraft.server.Block.REGISTRY_ID, GameProfileSerializer::c, GameProfileSerializer::a, Blocks.AIR.getBlockData()); // TODO: snapshot whole ChunkSection
+ DataPaletteBlock blockids = new DataPaletteBlock<>(ChunkSection.GLOBAL_PALETTE, net.minecraft.server.Block.REGISTRY_ID, GameProfileSerializer::c, GameProfileSerializer::a, Blocks.AIR.getBlockData(), null, false); // TODO: snapshot whole ChunkSection // Paper - Anti-Xray - Add no predefined block data and don't initialize because it's done in the line below internally
- DataPaletteBlock blockids = new DataPaletteBlock<>(ChunkSection.GLOBAL_PALETTE, net.minecraft.world.level.block.Block.REGISTRY_ID, GameProfileSerializer::c, GameProfileSerializer::a, Blocks.AIR.getBlockData()); // TODO: snapshot whole ChunkSection
+ DataPaletteBlock blockids = new DataPaletteBlock<>(ChunkSection.GLOBAL_PALETTE, net.minecraft.world.level.block.Block.REGISTRY_ID, GameProfileSerializer::c, GameProfileSerializer::a, Blocks.AIR.getBlockData(), null, false); // TODO: snapshot whole ChunkSection // Paper - Anti-Xray - Add no predefined block data and don't initialize because it's done in the line below internally
blockids.a(data.getList("Palette", CraftMagicNumbers.NBT.TAG_COMPOUND), data.getLongArray("BlockStates"));
sectionBlockIDs[i] = blockids;