SteamWar/Paper
9
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

1.19 Anti-Xray cleanup (#8104)

Browse Source
This commit is contained in:
stonar96
2022-07-18 12:30:31 +02:00
parent 20a1a62469
commit b4e9e20e79
4 changed files with 169 additions and 140 deletions
Download Patch File Download Diff File Expand all files Collapse all files

203
patches/server/Anti-Xray.patch
View File

@ -193,7 +193,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+ }
+
+ public void onPlayerLeftClickBlock(ServerPlayerGameMode serverPlayerGameMode, BlockPos blockPos, ServerboundPlayerActionPacket.Action action, Direction direction, int worldHeight) {
+ public void onPlayerLeftClickBlock(ServerPlayerGameMode serverPlayerGameMode, BlockPos blockPos, ServerboundPlayerActionPacket.Action action, Direction direction, int worldHeight, int sequence) {
+
+ }
+}
@ -206,6 +206,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+package com.destroystokyo.paper.antixray;
+
+import io.papermc.paper.configuration.WorldConfiguration;
+import io.papermc.paper.configuration.type.EngineMode;
+import net.minecraft.core.BlockPos;
+import net.minecraft.core.Direction;
+import net.minecraft.core.Registry;
@ -225,15 +226,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.chunk.*;
+import org.bukkit.Bukkit;
+import org.spongepowered.configurate.serialize.ScalarSerializer;
+import org.spongepowered.configurate.serialize.SerializationException;
+
+import java.lang.reflect.Type;
+import java.util.*;
+import java.util.concurrent.Executor;
+import java.util.concurrent.ThreadLocalRandom;
+import java.util.function.IntSupplier;
+import java.util.function.Predicate;
+
+public final class ChunkPacketBlockControllerAntiXray extends ChunkPacketBlockController {
+
@ -262,7 +259,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+ public ChunkPacketBlockControllerAntiXray(Level level, Executor executor) {
+ this.executor = executor;
+ WorldConfiguration.AntiCheat.AntiXRay paperWorldConfig = level.paperConfig().anticheat.antiXray;
+ WorldConfiguration.Anticheat.AntiXray paperWorldConfig = level.paperConfig().anticheat.antiXray;
+ engineMode = paperWorldConfig.engineMode;
+ maxBlockHeight = paperWorldConfig.maxBlockHeight >> 4 << 4;
+ updateRadius = paperWorldConfig.updateRadius;
@ -337,7 +334,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+
+ if (blockState != null) {
+ solidGlobal[i] = blockState.isRedstoneConductor(emptyChunk, zeroPos)
+ && blockState.getBlock() != Blocks.SPAWNER && blockState.getBlock() != Blocks.BARRIER && blockState.getBlock() != Blocks.SHULKER_BOX && blockState.getBlock() != Blocks.SLIME_BLOCK || paperWorldConfig.lavaObscures && blockState == Blocks.LAVA.defaultBlockState();
+ && blockState.getBlock() != Blocks.SPAWNER && blockState.getBlock() != Blocks.BARRIER && blockState.getBlock() != Blocks.SHULKER_BOX && blockState.getBlock() != Blocks.SLIME_BLOCK && blockState.getBlock() != Blocks.MANGROVE_ROOTS || paperWorldConfig.lavaObscures && blockState == Blocks.LAVA.defaultBlockState();
+ // Comparing blockState == Blocks.LAVA.defaultBlockState() instead of blockState.getBlock() == Blocks.LAVA ensures that only "stationary lava" is used
+ // shulker box checks TE.
+ }
@ -788,7 +785,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+
+ @Override
+ public void onPlayerLeftClickBlock(ServerPlayerGameMode serverPlayerGameMode, BlockPos blockPos, ServerboundPlayerActionPacket.Action action, Direction direction, int worldHeight) {
+ public void onPlayerLeftClickBlock(ServerPlayerGameMode serverPlayerGameMode, BlockPos blockPos, ServerboundPlayerActionPacket.Action action, Direction direction, int worldHeight, int sequence) {
+ if (blockPos.getY() <= maxBlockHeightUpdatePosition) {
+ updateNearbyBlocks(serverPlayerGameMode.level, blockPos);
+ }
@ -840,60 +837,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ ((ServerLevel) level).getChunkSource().blockChanged(blockPos);
+ }
+ }
+
+ public enum EngineMode {
+
+ HIDE(1, "hide ores"),
+ OBFUSCATE(2, "obfuscate");
+
+ public static final ScalarSerializer<EngineMode> SERIALIZER = new Serializer();
+
+ private final int id;
+ private final String description;
+
+ EngineMode(int id, String description) {
+ this.id = id;
+ this.description = description;
+ }
+
+ public static EngineMode getById(int id) {
+ for (EngineMode engineMode : values()) {
+ if (engineMode.id == id) {
+ return engineMode;
+ }
+ }
+
+ return null;
+ }
+
+ public int getId() {
+ return id;
+ }
+
+ public String getDescription() {
+ return description;
+ }
+
+ static class Serializer extends ScalarSerializer<EngineMode> {
+
+ Serializer() {
+ super(EngineMode.class);
+ }
+
+ @Override
+ public EngineMode deserialize(Type type, Object obj) throws SerializationException {
+ if (obj instanceof Integer num) {
+ return Objects.requireNonNullElse(EngineMode.getById(num), HIDE);
+ }
+ throw new SerializationException(obj + " is not of a valid type (" + type + ") for this node");
+ }
+
+ @Override
+ protected Object serialize(EngineMode item, Predicate<Class<?>> typeSupported) {
+ return item.getId();
+ }
+ }
+ }
+}
diff --git a/src/main/java/com/destroystokyo/paper/antixray/ChunkPacketInfo.java b/src/main/java/com/destroystokyo/paper/antixray/ChunkPacketInfo.java
new file mode 100644
@ -1016,25 +959,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ chunkPacketBlockControllerAntiXray.obfuscate(this);
+ }
+}
diff --git a/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java b/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java
+++ b/src/main/java/io/papermc/paper/configuration/PaperConfigurations.java
@@ -0,0 +0,0 @@
package io.papermc.paper.configuration;
+import com.destroystokyo.paper.antixray.ChunkPacketBlockControllerAntiXray;
import com.google.common.base.Suppliers;
import com.google.common.collect.Table;
import com.mojang.logging.LogUtils;
@@ -0,0 +0,0 @@ public class PaperConfigurations extends Configurations<GlobalConfiguration, Wor
.register(DoubleOrDefault.SERIALIZER)
.register(BooleanOrDefault.SERIALIZER)
.register(Duration.SERIALIZER)
+ .register(ChunkPacketBlockControllerAntiXray.EngineMode.SERIALIZER)
.register(FallbackValueSerializer.create(contextMap.require(SPIGOT_WORLD_CONFIG_CONTEXT_KEY).get(), MinecraftServer::getServer))
.register(new RegistryValueSerializer<>(new TypeToken<EntityType<?>>() {}, Registry.ENTITY_TYPE_REGISTRY, true))
.register(new RegistryValueSerializer<>(Item.class, Registry.ITEM_REGISTRY, true))
diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
@ -1045,7 +969,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public ClientboundLevelChunkPacketData(LevelChunk chunk) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public ClientboundLevelChunkPacketData(LevelChunk chunk) { this(chunk, null); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public ClientboundLevelChunkPacketData(LevelChunk chunk) { this(chunk, null); }
+ public ClientboundLevelChunkPacketData(LevelChunk chunk, com.destroystokyo.paper.antixray.ChunkPacketInfo<net.minecraft.world.level.block.state.BlockState> chunkPacketInfo) {
+ // Paper end
this.heightmaps = new CompoundTag();
@ -1056,6 +980,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
this.buffer = new byte[calculateChunkSize(chunk)];
- extractChunkData(new FriendlyByteBuf(this.getWriteBuffer()), chunk);
+
+ // Paper start - Anti-Xray - Add chunk packet info
+ if (chunkPacketInfo != null) {
+ chunkPacketInfo.setBuffer(this.buffer);
@ -1072,7 +997,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public static void extractChunkData(FriendlyByteBuf buf, LevelChunk chunk) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public static void extractChunkData(FriendlyByteBuf buf, LevelChunk chunk) { ClientboundLevelChunkPacketData.extractChunkData(buf, chunk, null); } // Notice for updates: Please make sure this function isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public static void extractChunkData(FriendlyByteBuf buf, LevelChunk chunk) { ClientboundLevelChunkPacketData.extractChunkData(buf, chunk, null); }
+ public static void extractChunkData(FriendlyByteBuf buf, LevelChunk chunk, com.destroystokyo.paper.antixray.ChunkPacketInfo<net.minecraft.world.level.block.state.BlockState> chunkPacketInfo) {
for(LevelChunkSection levelChunkSection : chunk.getSections()) {
- levelChunkSection.write(buf);
@ -1104,13 +1029,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper end
+
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public ClientboundLevelChunkWithLightPacket(LevelChunk chunk, LevelLightEngine lightProvider, @Nullable BitSet skyBits, @Nullable BitSet blockBits, boolean nonEdge) { this(chunk, lightProvider, skyBits, blockBits, nonEdge, true); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public ClientboundLevelChunkWithLightPacket(LevelChunk chunk, LevelLightEngine lightProvider, @Nullable BitSet skyBits, @Nullable BitSet blockBits, boolean nonEdge) { this(chunk, lightProvider, skyBits, blockBits, nonEdge, true); }
+ public ClientboundLevelChunkWithLightPacket(LevelChunk chunk, LevelLightEngine lightProvider, @Nullable BitSet skyBits, @Nullable BitSet blockBits, boolean nonEdge, boolean modifyBlocks) {
+ com.destroystokyo.paper.antixray.ChunkPacketInfo<net.minecraft.world.level.block.state.BlockState> chunkPacketInfo = modifyBlocks ? chunk.getLevel().chunkPacketBlockController.getChunkPacketInfo(this, chunk) : null;
ChunkPos chunkPos = chunk.getPos();
this.x = chunkPos.x;
this.z = chunkPos.z;
- this.chunkData = new ClientboundLevelChunkPacketData(chunk);
+ com.destroystokyo.paper.antixray.ChunkPacketInfo<net.minecraft.world.level.block.state.BlockState> chunkPacketInfo = modifyBlocks ? chunk.getLevel().chunkPacketBlockController.getChunkPacketInfo(this, chunk) : null;
+ this.chunkData = new ClientboundLevelChunkPacketData(chunk, chunkPacketInfo);
+ // Paper end
this.lightData = new ClientboundLightUpdatePacketData(chunkPos, lightProvider, skyBits, blockBits, nonEdge);
@ -1164,7 +1089,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- player.trackChunk(chunk.getPos(), (Packet) cachedDataPacket.getValue());
+ Boolean shouldModify = chunk.getLevel().chunkPacketBlockController.shouldModify(player, chunk);
+ player.trackChunk(chunk.getPos(), cachedDataPackets.getValue().computeIfAbsent(shouldModify, (s) -> {
+ player.trackChunk(chunk.getPos(), (Packet) cachedDataPackets.getValue().computeIfAbsent(shouldModify, (s) -> {
+ return new ClientboundLevelChunkWithLightPacket(chunk, this.lightEngine, (BitSet) null, (BitSet) null, true, (Boolean) s);
+ }));
+ // Paper end
@ -1202,7 +1127,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
+
+ this.level.chunkPacketBlockController.onPlayerLeftClickBlock(this, pos, action, direction, worldHeight); // Paper - Anti-Xray
+ this.level.chunkPacketBlockController.onPlayerLeftClickBlock(this, pos, action, direction, worldHeight, sequence); // Paper - Anti-Xray
}
public void destroyAndAck(BlockPos pos, int sequence, String reason) {
@ -1215,7 +1140,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
// Paper end
+ public final com.destroystokyo.paper.antixray.ChunkPacketBlockController chunkPacketBlockController; // Paper - Anti-Xray
+
public final co.aikar.timings.WorldTimingsHandler timings; // Paper
public static BlockPos lastPhysicsProblem; // Spigot
private org.spigotmc.TickLimiter entityLimiter;
@ -1249,11 +1173,25 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
--- a/src/main/java/net/minecraft/world/level/chunk/ChunkAccess.java
+++ b/src/main/java/net/minecraft/world/level/chunk/ChunkAccess.java
@@ -0,0 +0,0 @@ public abstract class ChunkAccess implements BlockGetter, BiomeManager.NoiseBiom
private static void replaceMissingSections(LevelHeightAccessor world, Registry<Biome> biome, LevelChunkSection[] sectionArray) {
}
}
- ChunkAccess.replaceMissingSections(heightLimitView, biome, this.sections);
+ ChunkAccess.replaceMissingSections(heightLimitView, biome, this.sections, pos); // Paper - Anti-Xray - Add parameters
// CraftBukkit start
this.biomeRegistry = biome;
}
public final Registry<Biome> biomeRegistry;
// CraftBukkit end
- private static void replaceMissingSections(LevelHeightAccessor world, Registry<Biome> biome, LevelChunkSection[] sectionArray) {
+ // Paper start - Anti-Xray - Add parameters
+ private static void replaceMissingSections(LevelHeightAccessor world, Registry<Biome> biome, LevelChunkSection[] sectionArray, ChunkPos pos) {
for (int i = 0; i < sectionArray.length; ++i) {
if (sectionArray[i] == null) {
- sectionArray[i] = new LevelChunkSection(world.getSectionYFromSectionIndex(i), biome);
+ sectionArray[i] = new LevelChunkSection(world.getSectionYFromSectionIndex(i), biome, null, world instanceof net.minecraft.world.level.Level ? (net.minecraft.world.level.Level) world : null); // Paper - Anti-Xray - Add parameters
+ sectionArray[i] = new LevelChunkSection(world.getSectionYFromSectionIndex(i), biome, pos, world instanceof net.minecraft.world.level.Level ? (net.minecraft.world.level.Level) world : null);
+ // Paper end
}
}
@ -1266,7 +1204,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
public LevelChunk(Level world, ChunkPos pos, UpgradeData upgradeData, LevelChunkTicks<Block> blockTickScheduler, LevelChunkTicks<Fluid> fluidTickScheduler, long inhabitedTime, @Nullable LevelChunkSection[] sectionArrayInitializer, @Nullable LevelChunk.PostLoadProcessor entityLoader, @Nullable BlendingData blendingData) {
- super(pos, upgradeData, world, world.registryAccess().registryOrThrow(Registry.BIOME_REGISTRY), inhabitedTime, sectionArrayInitializer, blendingData);
+ super(pos, upgradeData, world, net.minecraft.server.MinecraftServer.getServer().registryAccess().registryOrThrow(Registry.BIOME_REGISTRY), inhabitedTime, sectionArrayInitializer, blendingData); // Paper - Anti-Xray - The world isnt ready yet, use server singleton for registry
+ super(pos, upgradeData, world, net.minecraft.server.MinecraftServer.getServer().registryAccess().registryOrThrow(Registry.BIOME_REGISTRY), inhabitedTime, sectionArrayInitializer, blendingData); // Paper - Anti-Xray - The world isn't ready yet, use server singleton for registry
this.tickersInLevel = Maps.newHashMap();
this.clientLightReady = false;
this.level = (ServerLevel) world; // CraftBukkit - type
@ -1280,7 +1218,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public LevelChunkSection(int chunkPos, Registry<Biome> biomeRegistry) {
+ // Paper start - Anti-Xray - Add parameters
+ @Deprecated public LevelChunkSection(int chunkPos, Registry<Biome> biomeRegistry) { this(chunkPos, biomeRegistry, null, null); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public LevelChunkSection(int chunkPos, Registry<Biome> biomeRegistry) { this(chunkPos, biomeRegistry, null, null); }
+ public LevelChunkSection(int chunkPos, Registry<Biome> biomeRegistry, net.minecraft.world.level.ChunkPos pos, net.minecraft.world.level.Level level) {
+ // Paper end
this.bottomBlockY = LevelChunkSection.getBottomBlockY(chunkPos);
@ -1297,7 +1235,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public void write(FriendlyByteBuf buf) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated public void write(FriendlyByteBuf buf) { this.write(buf, null); } // Notice for updates: Please make sure this method isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public void write(FriendlyByteBuf buf) { this.write(buf, null); }
+ public void write(FriendlyByteBuf buf, com.destroystokyo.paper.antixray.ChunkPacketInfo<BlockState> chunkPacketInfo) {
buf.writeShort(this.nonEmptyBlockCount);
- this.states.write(buf);
@ -1326,46 +1264,30 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public static <T> Codec<PalettedContainer<T>> codecRW(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object) {
- PalettedContainerRO.Unpacker<T, PalettedContainer<T>> unpacker = PalettedContainer::unpack;
- return codec(idMap, codec, strategy, object, unpacker);
+ // Paper start
+ public interface UnpackerPaper<T, C extends PalettedContainerRO<T>> {
+ DataResult<C> read(IdMap<T> idMap, PalettedContainer.Strategy strategy, PalettedContainerRO.PackedData<T> packedData, T defaultValue, T @org.jetbrains.annotations.Nullable [] presetValues);
+ // Paper start - Anti-Xray - Add preset values
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public static <T> Codec<PalettedContainer<T>> codecRW(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object) { return PalettedContainer.codecRW(idMap, codec, strategy, object, null); }
+ public static <T> Codec<PalettedContainer<T>> codecRW(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object, T @org.jetbrains.annotations.Nullable [] presetValues) {
+ PalettedContainerRO.Unpacker<T, PalettedContainer<T>> unpacker = (idMapx, strategyx, packedData) -> {
+ return unpack(idMapx, strategyx, packedData, object, presetValues);
+ };
+ // Paper end
return codec(idMap, codec, strategy, object, unpacker);
}
+ // Paper end
- public static <T> Codec<PalettedContainerRO<T>> codecRO(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object) {
- PalettedContainerRO.Unpacker<T, PalettedContainerRO<T>> unpacker = (idMapx, strategyx, packedData) -> {
public static <T> Codec<PalettedContainerRO<T>> codecRO(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object) {
PalettedContainerRO.Unpacker<T, PalettedContainerRO<T>> unpacker = (idMapx, strategyx, packedData) -> {
- return unpack(idMapx, strategyx, packedData).map((palettedContainer) -> {
+ public static <T> Codec<PalettedContainer<T>> codecRW(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object, T @org.jetbrains.annotations.Nullable [] presetValues) { // Paper - add preset values, paper unpacker
+ UnpackerPaper<T, PalettedContainer<T>> unpacker = PalettedContainer::unpack; // Paper - add preset values, paper unpacker
+ return codec(idMap, codec, strategy, object, unpacker, presetValues); // Paper - add preset values, paper unpacker
+ }
+
+ public static <T> Codec<PalettedContainerRO<T>> codecRO(IdMap<T> idMap, Codec<T> codec, PalettedContainer.Strategy strategy, T object) { // Paper - add preset values, paper unpacker
+ UnpackerPaper<T, PalettedContainerRO<T>> unpacker = (idMapx, strategyx, packedData, object2, presetvalues) -> { // Paper - add preset values, paper unpacker
+ return unpack(idMapx, strategyx, packedData, object, presetvalues).map((palettedContainer) -> { // Paper - add preset values, paper unpacker
+ return unpack(idMapx, strategyx, packedData, object, null).map((palettedContainer) -> { // Paper - Anti-Xray - Add preset values
return palettedContainer;
});
};
- return codec(idMap, codec, strategy, object, unpacker);
+ return codec(idMap, codec, strategy, object, unpacker, null); // Paper - add preset values, paper unpacker
}
- private static <T, C extends PalettedContainerRO<T>> Codec<C> codec(IdMap<T> idMap, Codec<T> entryCodec, PalettedContainer.Strategy provider, T object, PalettedContainerRO.Unpacker<T, C> unpacker) {
+ private static <T, C extends PalettedContainerRO<T>> Codec<C> codec(IdMap<T> idMap, Codec<T> entryCodec, PalettedContainer.Strategy provider, T object, UnpackerPaper<T, C> unpacker, T @org.jetbrains.annotations.Nullable [] presetValues) { // Paper - add preset values, paper unpacker
return RecordCodecBuilder.<PackedData<T>>create((instance) -> { // Paper - decompile fix
return instance.group(entryCodec.mapResult(ExtraCodecs.orElsePartial(object)).listOf().fieldOf("palette").forGetter(PalettedContainerRO.PackedData::paletteEntries), Codec.LONG_STREAM.optionalFieldOf("data").forGetter(PalettedContainerRO.PackedData::storage)).apply(instance, PalettedContainerRO.PackedData::new);
}).comapFlatMap((packedData) -> {
- return unpacker.read(idMap, provider, packedData);
+ return unpacker.read(idMap, provider, packedData, object ,presetValues); // Paper - add preset values
}, (palettedContainerRO) -> {
return palettedContainerRO.pack(idMap, provider);
@@ -0,0 +0,0 @@ public class PalettedContainer<T> implements PaletteResize<T>, PalettedContainer
});
}
- public PalettedContainer(IdMap<T> idList, PalettedContainer.Strategy paletteProvider, PalettedContainer.Configuration<T> dataProvider, BitStorage storage, List<T> paletteEntries) {
+ // Paper start - Anti-Xray - Add preset values
+ @Deprecated public PalettedContainer(IdMap<T> idList, PalettedContainer.Strategy paletteProvider, PalettedContainer.Configuration<T> dataProvider, BitStorage storage, List<T> paletteEntries) { this(idList, paletteProvider, dataProvider, storage, paletteEntries, null, null); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public PalettedContainer(IdMap<T> idList, PalettedContainer.Strategy paletteProvider, PalettedContainer.Configuration<T> dataProvider, BitStorage storage, List<T> paletteEntries) { this(idList, paletteProvider, dataProvider, storage, paletteEntries, null, null); }
+ public PalettedContainer(IdMap<T> idList, PalettedContainer.Strategy paletteProvider, PalettedContainer.Configuration<T> dataProvider, BitStorage storage, List<T> paletteEntries, T defaultValue, T @org.jetbrains.annotations.Nullable [] presetValues) {
+ this.presetValues = presetValues;
this.registry = idList;
@ -1408,7 +1330,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
- public PalettedContainer(IdMap<T> idList, T object, PalettedContainer.Strategy paletteProvider) {
+ // Paper start - Anti-Xray - Add preset values
+ @Deprecated public PalettedContainer(IdMap<T> idList, T object, PalettedContainer.Strategy paletteProvider) { this(idList, object, paletteProvider, null); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public PalettedContainer(IdMap<T> idList, T object, PalettedContainer.Strategy paletteProvider) { this(idList, object, paletteProvider, null); }
+ public PalettedContainer(IdMap<T> idList, T object, PalettedContainer.Strategy paletteProvider, T @org.jetbrains.annotations.Nullable [] presetValues) {
+ this.presetValues = presetValues;
+ // Paper end
@ -1454,17 +1376,18 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
data.palette.read(buf);
buf.readLongArray(data.storage.getRaw());
this.data = data;
+ this.addPresetValues(); // Paper - Anti-Xray - Add preset values (inefficient, but this not used by the server)
+ this.addPresetValues(); // Paper - Anti-Xray - Add preset values (inefficient, but this isn't used by the server)
} finally {
this.release();
}
}
- @Override
- public void write(FriendlyByteBuf buf) {
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Override @Deprecated public void write(FriendlyByteBuf buf) { this.write(buf, null, 0); } // Notice for updates: Please make sure this method isn't used anywhere
+ @Override
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public void write(FriendlyByteBuf buf) { this.write(buf, null, 0); }
@Override
- public void write(FriendlyByteBuf buf) {
+ public void write(FriendlyByteBuf buf, @Nullable com.destroystokyo.paper.antixray.ChunkPacketInfo<T> chunkPacketInfo, int bottomBlockY) {
this.acquire();
@ -1485,7 +1408,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
- private static <T> DataResult<PalettedContainer<T>> unpack(IdMap<T> idMap, PalettedContainer.Strategy strategy, PalettedContainerRO.PackedData<T> packedData) {
+ private static <T> DataResult<PalettedContainer<T>> unpack(IdMap<T> idMap, PalettedContainer.Strategy strategy, PalettedContainerRO.PackedData<T> packedData, T defaultValue, T @org.jetbrains.annotations.Nullable [] presetValues) { // Paper - Anti-Xray - Add preset values) {
+ private static <T> DataResult<PalettedContainer<T>> unpack(IdMap<T> idMap, PalettedContainer.Strategy strategy, PalettedContainerRO.PackedData<T> packedData, T defaultValue, T @org.jetbrains.annotations.Nullable [] presetValues) { // Paper - Anti-Xray - Add preset values
List<T> list = packedData.paletteEntries();
int i = strategy.size();
int j = strategy.calculateBitsForSerialization(idMap, list.size());
@ -1506,6 +1429,12 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ return new PalettedContainer<>(this.registry, this.strategy, this.data.copy(), this.presetValues); // Paper - Anti-Xray - Add preset values
}
@Override
public PalettedContainer<T> recreate() {
- return new PalettedContainer<>(this.registry, this.data.palette.valueFor(0), this.strategy);
+ return new PalettedContainer<>(this.registry, this.data.palette.valueFor(0), this.strategy, this.presetValues); // Paper - Anti-Xray - Add preset values
}
@Override
@@ -0,0 +0,0 @@ public class PalettedContainer<T> implements PaletteResize<T>, PalettedContainer
return 1 + this.palette.getSerializedSize() + FriendlyByteBuf.getVarIntSize(this.storage.getSize()) + this.storage.getRaw().length * 8;
@ -1529,6 +1458,22 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
buf.writeLongArray(this.storage.getRaw());
}
diff --git a/src/main/java/net/minecraft/world/level/chunk/PalettedContainerRO.java b/src/main/java/net/minecraft/world/level/chunk/PalettedContainerRO.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/chunk/PalettedContainerRO.java
+++ b/src/main/java/net/minecraft/world/level/chunk/PalettedContainerRO.java
@@ -0,0 +0,0 @@ public interface PalettedContainerRO<T> {
void getAll(Consumer<T> consumer);
- void write(FriendlyByteBuf buf);
+ // Paper start - Anti-Xray - Add chunk packet info
+ @Deprecated @io.papermc.paper.annotation.DoNotUse void write(FriendlyByteBuf buf);
+ void write(FriendlyByteBuf buf, @javax.annotation.Nullable com.destroystokyo.paper.antixray.ChunkPacketInfo<T> chunkPacketInfo, int bottomBlockY);
+ // Paper end
int getSerializedSize();
diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/ChunkSerializer.java b/src/main/java/net/minecraft/world/level/chunk/storage/ChunkSerializer.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/chunk/storage/ChunkSerializer.java
@ -1653,7 +1598,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ private final World world;
- public OldCraftChunkData(int minHeight, int maxHeight, Registry<net.minecraft.world.level.biome.Biome> biomes) {
+ @Deprecated public OldCraftChunkData(int minHeight, int maxHeight, Registry<net.minecraft.world.level.biome.Biome> biomes) { this(minHeight, maxHeight, biomes, null); } // Notice for updates: Please make sure this constructor isn't used anywhere
+ @Deprecated @io.papermc.paper.annotation.DoNotUse public OldCraftChunkData(int minHeight, int maxHeight, Registry<net.minecraft.world.level.biome.Biome> biomes) { this(minHeight, maxHeight, biomes, null); }
+ public OldCraftChunkData(int minHeight, int maxHeight, Registry<net.minecraft.world.level.biome.Biome> biomes, World world) {
+ this.world = world;
+ // Paper end

96
patches/server/Paper-config-files.patch
View File

@ -925,6 +925,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import io.papermc.paper.configuration.type.BooleanOrDefault;
+import io.papermc.paper.configuration.type.DoubleOrDefault;
+import io.papermc.paper.configuration.type.Duration;
+import io.papermc.paper.configuration.type.EngineMode;
+import io.papermc.paper.configuration.type.IntOrDefault;
+import io.papermc.paper.configuration.type.fallback.FallbackValueSerializer;
+import it.unimi.dsi.fastutil.objects.Reference2IntMap;
@ -1105,6 +1106,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ .register(DoubleOrDefault.SERIALIZER)
+ .register(BooleanOrDefault.SERIALIZER)
+ .register(Duration.SERIALIZER)
+ .register(EngineMode.SERIALIZER)
+ .register(FallbackValueSerializer.create(contextMap.require(SPIGOT_WORLD_CONFIG_CONTEXT_KEY).get(), MinecraftServer::getServer))
+ .register(new RegistryValueSerializer<>(new TypeToken<EntityType<?>>() {}, Registry.ENTITY_TYPE_REGISTRY, true))
+ .register(new RegistryValueSerializer<>(Item.class, Registry.ITEM_REGISTRY, true))
@ -1391,7 +1393,6 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@
+package io.papermc.paper.configuration;
+
+import com.destroystokyo.paper.antixray.ChunkPacketBlockControllerAntiXray;
+import com.google.common.collect.HashBasedTable;
+import com.google.common.collect.Table;
+import com.mojang.logging.LogUtils;
@ -1404,6 +1405,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+import io.papermc.paper.configuration.type.BooleanOrDefault;
+import io.papermc.paper.configuration.type.DoubleOrDefault;
+import io.papermc.paper.configuration.type.Duration;
+import io.papermc.paper.configuration.type.EngineMode;
+import io.papermc.paper.configuration.type.IntOrDefault;
+import io.papermc.paper.configuration.type.fallback.ArrowDespawnRate;
+import io.papermc.paper.configuration.type.fallback.AutosavePeriod;
@ -1455,9 +1457,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ @Setting(Configuration.VERSION_FIELD)
+ public int version = CURRENT_VERSION;
+
+ public AntiCheat anticheat;
+ public Anticheat anticheat;
+
+ public class AntiCheat extends ConfigurationPart {
+ public class Anticheat extends ConfigurationPart {
+
+ public Obfuscation obfuscation;
+
@ -1469,11 +1471,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ }
+
+ public AntiXRay antiXray;
+ public AntiXray antiXray;
+
+ public class AntiXRay extends ConfigurationPart {
+ public class AntiXray extends ConfigurationPart {
+ public boolean enabled = false;
+ public ChunkPacketBlockControllerAntiXray.EngineMode engineMode = ChunkPacketBlockControllerAntiXray.EngineMode.HIDE;
+ public EngineMode engineMode = EngineMode.HIDE;
+ public int maxBlockHeight = 64;
+ public int updateRadius = 2;
+ public boolean lavaObscures = false;
@ -2141,6 +2143,45 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ return MiniMessage.miniMessage().serialize(component);
+ }
+}
diff --git a/src/main/java/io/papermc/paper/configuration/serializer/EngineModeSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/EngineModeSerializer.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/main/java/io/papermc/paper/configuration/serializer/EngineModeSerializer.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.configuration.serializer;
+
+import io.papermc.paper.configuration.type.EngineMode;
+import org.spongepowered.configurate.serialize.ScalarSerializer;
+import org.spongepowered.configurate.serialize.SerializationException;
+
+import java.lang.reflect.Type;
+import java.util.function.Predicate;
+
+public final class EngineModeSerializer extends ScalarSerializer<EngineMode> {
+
+ public EngineModeSerializer() {
+ super(EngineMode.class);
+ }
+
+ @Override
+ public EngineMode deserialize(Type type, Object obj) throws SerializationException {
+ if (obj instanceof Integer id) {
+ try {
+ return EngineMode.valueOf(id);
+ } catch (IllegalArgumentException e) {
+ throw new SerializationException(id + " is not a valid id for type " + type + " for this node");
+ }
+ }
+
+ throw new SerializationException(obj + " is not of a valid type " + type + " for this node");
+ }
+
+ @Override
+ protected Object serialize(EngineMode item, Predicate<Class<?>> typeSupported) {
+ return item.getId();
+ }
+}
diff --git a/src/main/java/io/papermc/paper/configuration/serializer/EnumValueSerializer.java b/src/main/java/io/papermc/paper/configuration/serializer/EnumValueSerializer.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
@ -3730,6 +3771,49 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }
+ }
+}
diff --git a/src/main/java/io/papermc/paper/configuration/type/EngineMode.java b/src/main/java/io/papermc/paper/configuration/type/EngineMode.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000
--- /dev/null
+++ b/src/main/java/io/papermc/paper/configuration/type/EngineMode.java
@@ -0,0 +0,0 @@
+package io.papermc.paper.configuration.type;
+
+import io.papermc.paper.configuration.serializer.EngineModeSerializer;
+import org.spongepowered.configurate.serialize.ScalarSerializer;
+
+public enum EngineMode {
+
+ HIDE(1, "hide ores"), OBFUSCATE(2, "obfuscate");
+
+ public static final ScalarSerializer<EngineMode> SERIALIZER = new EngineModeSerializer();
+
+ private final int id;
+ private final String description;
+
+ EngineMode(int id, String description) {
+ this.id = id;
+ this.description = description;
+ }
+
+ public static EngineMode valueOf(int id) {
+ for (EngineMode engineMode : values()) {
+ if (engineMode.getId() == id) {
+ return engineMode;
+ }
+ }
+
+ throw new IllegalArgumentException("No enum constant with id " + id);
+ }
+
+ public int getId() {
+ return id;
+ }
+
+ public String getDescription() {
+ return description;
+ }
+}
diff --git a/src/main/java/io/papermc/paper/configuration/type/IntOrDefault.java b/src/main/java/io/papermc/paper/configuration/type/IntOrDefault.java
new file mode 100644
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000

2
patches/server/Rewrite-the-light-engine.patch
View File

@ -5017,7 +5017,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
@@ -0,0 +0,0 @@ public class LevelChunk extends ChunkAccess {
public LevelChunk(Level world, ChunkPos pos, UpgradeData upgradeData, LevelChunkTicks<Block> blockTickScheduler, LevelChunkTicks<Fluid> fluidTickScheduler, long inhabitedTime, @Nullable LevelChunkSection[] sectionArrayInitializer, @Nullable LevelChunk.PostLoadProcessor entityLoader, @Nullable BlendingData blendingData) {
super(pos, upgradeData, world, net.minecraft.server.MinecraftServer.getServer().registryAccess().registryOrThrow(Registry.BIOME_REGISTRY), inhabitedTime, sectionArrayInitializer, blendingData); // Paper - Anti-Xray - The world isnt ready yet, use server singleton for registry
super(pos, upgradeData, world, net.minecraft.server.MinecraftServer.getServer().registryAccess().registryOrThrow(Registry.BIOME_REGISTRY), inhabitedTime, sectionArrayInitializer, blendingData); // Paper - Anti-Xray - The world isn't ready yet, use server singleton for registry
+ // Paper start - rewrite light engine
+ this.setBlockNibbles(ca.spottedleaf.starlight.common.light.StarLightEngine.getFilledEmptyLight(world));
+ this.setSkyNibbles(ca.spottedleaf.starlight.common.light.StarLightEngine.getFilledEmptyLight(world));

8
patches/server/Synchronize-PalettedContainer-instead-of-ThreadingDe.patch
View File

@ -34,7 +34,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // this.threadingDetector.checkAndUnlock(); // Paper - disable this
}
// Paper start
// Paper start - Anti-Xray - Add preset values
@@ -0,0 +0,0 @@ public class PalettedContainer<T> implements PaletteResize<T>, PalettedContainer
}
@ -72,9 +72,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
try {
@@ -0,0 +0,0 @@ public class PalettedContainer<T> implements PaletteResize<T>, PalettedContainer
// Paper start - Anti-Xray - Add chunk packet info
@Override @Deprecated public void write(FriendlyByteBuf buf) { this.write(buf, null, 0); } // Notice for updates: Please make sure this method isn't used anywhere
@Override
@Deprecated @io.papermc.paper.annotation.DoNotUse public void write(FriendlyByteBuf buf) { this.write(buf, null, 0); }
@Override
- public void write(FriendlyByteBuf buf, @Nullable com.destroystokyo.paper.antixray.ChunkPacketInfo<T> chunkPacketInfo, int bottomBlockY) {
+ public synchronized void write(FriendlyByteBuf buf, @Nullable com.destroystokyo.paper.antixray.ChunkPacketInfo<T> chunkPacketInfo, int bottomBlockY) { // Paper - synchronize
this.acquire();