SteamWar/FightSystem
SteamWar/FightSystem
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Use SpigotCore Techhider
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Signed-off-by: Lixfel <agga-games@gmx.de>
Dieser Commit ist enthalten in:
Lixfel 2022-07-16 10:24:30 +02:00
Ursprung 8c9f93ef38
Commit 68e47e7657
18 geänderte Dateien mit 0 neuen und 1272 gelöschten Zeilen
Statistiken anzeigen Patch-Datei herunterladen Vergleichs-Datei herunterladen Alle Dateien ausklappen Alle Dateien einklappen

52
FightSystem_14/src/de/steamwar/techhider/BlockIds14.java
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/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import net.minecraft.server.v1_14_R1.*;
import org.bukkit.Material;
import java.util.HashSet;
import java.util.Set;
public class BlockIds14 implements BlockIds {
@Override
public int materialToId(Material material) {
return Block.getCombinedId(IRegistry.BLOCK.get(new MinecraftKey(material.name().toLowerCase())).getBlockData());
}
@Override
public Set<Integer> materialToAllIds(Material material) {
Set<Integer> ids = new HashSet<>();
for(IBlockData data : IRegistry.BLOCK.get(new MinecraftKey(material.name().toLowerCase())).getStates().a()) {
ids.add(Block.getCombinedId(data));
}
if(material == Material.WATER){
Fluid water = FluidTypes.WATER.a(false);
for(IBlockData data : Block.REGISTRY_ID){
if(data.p() == water){
ids.add(Block.getCombinedId(data));
}
}
}
return ids;
}
}

141
FightSystem_14/src/de/steamwar/techhider/ChunkHider14.java
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@ -1,141 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.UnpooledByteBufAllocator;
import java.nio.ByteBuffer;
import java.nio.LongBuffer;
import java.util.Set;
public class ChunkHider14 extends ChunkHider9 {
@Override
protected byte[] dataHider(int obfuscationTarget, Set<Integer> obfuscate, byte[] data, Integer primaryBitMask) {
ByteBuf buffer = UnpooledByteBufAllocator.DEFAULT.directBuffer(data.length + 100);
int i = 0;
while(primaryBitMask != 0){
while((primaryBitMask & 1) == 0){
primaryBitMask >>= 1;
}
buffer.writeBytes(data, i, 2); // Block count
i += 2;
byte bitsPerBlock = data[i++];
buffer.writeByte(bitsPerBlock);
if(bitsPerBlock < 9){
int paletteLength = ProtocolUtils.readVarInt(data, i);
int paletteLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, paletteLengthLength);
i += paletteLengthLength;
for(int actPaletteId = 0; actPaletteId < paletteLength; actPaletteId++){
int blockId = ProtocolUtils.readVarInt(data, i);
int actPaletteLength = ProtocolUtils.readVarIntLength(data, i);
if(obfuscate.contains(blockId)){
buffer.writeBytes(ProtocolUtils.writeVarInt(obfuscationTarget));
}else{
buffer.writeBytes(data, i, actPaletteLength);
}
i += actPaletteLength;
}
//We modify only the chunk palette for performance reasons
int dataArrayLength = ProtocolUtils.readVarInt(data, i);
int dataArrayLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, dataArrayLength * 8 + dataArrayLengthLength);
i += dataArrayLengthLength;
i += dataArrayLength * 8;
}else{
//Full Chunk/no palette, so the chunk has to be crawled through
int dataArrayLength = ProtocolUtils.readVarInt(data, i);
int dataArrayLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, dataArrayLengthLength);
i += dataArrayLengthLength;
ByteBuffer source = ByteBuffer.wrap(data, i, dataArrayLength * 8);
VariableValueArray values = new VariableValueArray(bitsPerBlock, dataArrayLength, source.asLongBuffer());
for(int pos = 0; pos < 4096; pos++){
if(obfuscate.contains(values.get(pos))){
values.set(pos, obfuscationTarget);
}
}
for(long l : values.backing)
buffer.writeLong(l);
i += dataArrayLength * 8;
}
primaryBitMask >>= 1;
}
buffer.writeBytes(data, i, data.length - i); // MC appends a 0 byte at the end if there is a full chunk, idk why
data = new byte[buffer.readableBytes()];
buffer.readBytes(data);
return data;
}
private static final class VariableValueArray {
private final long[] backing;
private final int bitsPerValue;
private final long valueMask;
public VariableValueArray(int bitsPerEntry, int dataArrayLength, LongBuffer buffer) {
this.bitsPerValue = bitsPerEntry;
this.backing = new long[dataArrayLength];
buffer.get(backing);
this.valueMask = (1L << this.bitsPerValue) - 1;
}
public int get(int index) {
index *= bitsPerValue;
int i0 = index >> 6;
int i1 = index & 0x3f;
long value = backing[i0] >>> i1;
// The value is divided over two long values
if (i1 + bitsPerValue > 64) {
value |= backing[++i0] << 64 - i1;
}
return (int) (value & valueMask);
}
public void set(int index, int value) {
index *= bitsPerValue;
int i0 = index >> 6;
int i1 = index & 0x3f;
backing[i0] = this.backing[i0] & ~(this.valueMask << i1) | (value & valueMask) << i1;
int i2 = i1 + bitsPerValue;
// The value is divided over two long values
if (i2 > 64) {
i0++;
backing[i0] = backing[i0] & -(1L << i2 - 64) | value >> 64 - i1;
}
}
}
}

50
FightSystem_14/src/de/steamwar/techhider/ProtocolWrapper14.java
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/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
import java.util.function.UnaryOperator;
public class ProtocolWrapper14 extends ProtocolWrapper8 {
@Override
public BiFunction<Player, Object, Object> blockBreakHiderGenerator(Class<?> blockBreakPacket, Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
UnaryOperator<Object> blockBreakCloner = ProtocolUtils.shallowCloneGenerator(blockBreakPacket);
Reflection.FieldAccessor<?> blockBreakPosition = Reflection.getField(blockBreakPacket, TechHider.blockPosition, 0);
Reflection.FieldAccessor<?> blockBreakBlockData = Reflection.getField(blockBreakPacket, TechHider.iBlockData, 0);
return (p, packet) -> {
Object pos = blockBreakPosition.get(packet);
if(bypass.bypass(p, ProtocolUtils.posToChunk(TechHider.blockPositionX.get(pos)), ProtocolUtils.posToChunk(TechHider.blockPositionZ.get(pos))))
return packet;
if(ProtocolWrapper.impl.iBlockDataHidden(obfuscate, blockBreakBlockData.get(packet))){
packet = blockBreakCloner.apply(packet);
blockBreakBlockData.set(packet, obfuscationTarget);
}
return packet;
};
}
}

52
FightSystem_15/src/de/steamwar/techhider/BlockIds15.java
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/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import net.minecraft.server.v1_15_R1.*;
import org.bukkit.Material;
import java.util.HashSet;
import java.util.Set;
public class BlockIds15 implements BlockIds {
@Override
public int materialToId(Material material) {
return Block.getCombinedId(IRegistry.BLOCK.get(new MinecraftKey(material.name().toLowerCase())).getBlockData());
}
@Override
public Set<Integer> materialToAllIds(Material material) {
Set<Integer> ids = new HashSet<>();
for(IBlockData data : IRegistry.BLOCK.get(new MinecraftKey(material.name().toLowerCase())).getStates().a()) {
ids.add(Block.getCombinedId(data));
}
if(material == Material.WATER){
Fluid water = FluidTypes.WATER.a(false);
for(IBlockData data : Block.REGISTRY_ID){
if(data.getFluid() == water){
ids.add(Block.getCombinedId(data));
}
}
}
return ids;
}
}

57
FightSystem_18/src/de/steamwar/techhider/BlockIds18.java
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/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import net.minecraft.core.IRegistry;
import net.minecraft.resources.MinecraftKey;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.IBlockData;
import net.minecraft.world.level.material.Fluid;
import net.minecraft.world.level.material.FluidTypes;
import org.bukkit.Material;
import java.util.HashSet;
import java.util.Set;
public class BlockIds18 implements BlockIds {
@Override
public int materialToId(Material material) {
return Block.i(IRegistry.U.a(new MinecraftKey(material.name().toLowerCase())).n());
}
@Override
public Set<Integer> materialToAllIds(Material material) {
Set<Integer> ids = new HashSet<>();
for(IBlockData data : IRegistry.U.a(new MinecraftKey(material.name().toLowerCase())).m().a()){
ids.add(Block.i(data));
}
if(material == Material.WATER){
Fluid water = FluidTypes.c.h();
for(IBlockData data : Block.o) {
if(data.o() == water) {
ids.add(Block.i(data));
}
}
}
return ids;
}
}

154
FightSystem_18/src/de/steamwar/techhider/ChunkHider18.java
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/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.UnpooledByteBufAllocator;
import net.minecraft.core.IRegistry;
import net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
import net.minecraft.util.SimpleBitStorage;
import net.minecraft.world.level.block.entity.TileEntityTypes;
import org.bukkit.World;
import org.bukkit.entity.Player;
import java.nio.ByteBuffer;
import java.util.List;
import java.util.Set;
import java.util.function.BiFunction;
import java.util.function.IntFunction;
import java.util.function.UnaryOperator;
import java.util.stream.Collectors;
public class ChunkHider18 implements ChunkHider {
@Override
public Class<?> mapChunkPacket() {
return ClientboundLevelChunkWithLightPacket.class;
}
private static final UnaryOperator<Object> chunkPacketCloner = ProtocolUtils.shallowCloneGenerator(ClientboundLevelChunkWithLightPacket.class);
private static final UnaryOperator<Object> chunkDataCloner = ProtocolUtils.shallowCloneGenerator(ClientboundLevelChunkPacketData.class);
private static final Reflection.FieldAccessor<Integer> chunkX = Reflection.getField(ClientboundLevelChunkWithLightPacket.class, int.class, 0);
private static final Reflection.FieldAccessor<Integer> chunkZ = Reflection.getField(ClientboundLevelChunkWithLightPacket.class, int.class, 1);
private static final Reflection.FieldAccessor<ClientboundLevelChunkPacketData> chunkData = Reflection.getField(ClientboundLevelChunkWithLightPacket.class, ClientboundLevelChunkPacketData.class, 0);
private static final Reflection.FieldAccessor<byte[]> dataField = Reflection.getField(ClientboundLevelChunkPacketData.class, byte[].class, 0);
private static final Reflection.FieldAccessor<List> tileEntities = Reflection.getField(ClientboundLevelChunkPacketData.class, List.class, 0);
public static final Class<?> tileEntity = Reflection.getClass("net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData$a");
protected static final Reflection.FieldAccessor<TileEntityTypes> entityType = Reflection.getField(tileEntity, TileEntityTypes.class, 0);
@Override
public BiFunction<Player, Object, Object> chunkHiderGenerator(TechHider.BypassEvaluator bypass, int obfuscationTarget, Set<Integer> obfuscate, Set<String> hiddenBlockEntities) {
return (p, packet) -> {
if(bypass.bypass(p, chunkX.get(packet), chunkZ.get(packet)))
return packet;
packet = chunkPacketCloner.apply(packet);
Object data = chunkDataCloner.apply(chunkData.get(packet));
tileEntities.set(data, ((List<?>)tileEntities.get(data)).stream().filter(te -> tileEntityVisible(hiddenBlockEntities, te)).collect(Collectors.toList()));
World world = p.getWorld();
int sections = (world.getMaxHeight() - world.getMinHeight()) / 16;
dataField.set(data, dataHider(obfuscationTarget, obfuscate, dataField.get(data), sections));
chunkData.set(packet, data);
return packet;
};
}
protected boolean tileEntityVisible(Set<String> hiddenBlockEntities, Object tile) {
return !hiddenBlockEntities.contains(IRegistry.aa.b(entityType.get(tile)).a());
}
private byte[] dataHider(int obfuscationTarget, Set<Integer> obfuscate, byte[] data, int sections) {
ByteBuf buffer = UnpooledByteBufAllocator.DEFAULT.directBuffer(data.length + 100);
int i = 0;
while(sections-- > 0) {
buffer.writeBytes(data, i, 2); // Block count
i += 2;
i = containerWalker(data, buffer, i, 15, blockId -> obfuscate.contains(blockId) ? obfuscationTarget : blockId, (curI, dataArrayLength, bitsPerBlock) -> {
if(bitsPerBlock < 15) {
buffer.writeBytes(data, curI, dataArrayLength * 8);
} else {
ByteBuffer source = ByteBuffer.wrap(data, curI, dataArrayLength * 8);
long[] array = new long[dataArrayLength];
source.asLongBuffer().get(array);
SimpleBitStorage values = new SimpleBitStorage(bitsPerBlock, 4096, array);
for (int pos = 0; pos < 4096; pos++) {
if (obfuscate.contains(values.a(pos))) {
values.b(pos, obfuscationTarget);
}
}
for (long l : values.a())
buffer.writeLong(l);
}
});
i = containerWalker(data, buffer, i, 6, value -> value, (curI, dataArrayLength, bitsPerBlock) -> buffer.writeBytes(data, curI, dataArrayLength * 8));
}
buffer.writeBytes(data, i, data.length - i); // MC appends a 0 byte at the end if there is a full chunk, idk why
byte[] outdata = new byte[buffer.readableBytes()];
buffer.readBytes(outdata);
return outdata;
}
private int containerWalker(byte[] data, ByteBuf buffer, int i, int globalPalette, IntFunction<Integer> palette, TriConsumer<Integer, Integer, Byte> dataArray) {
byte bitsPerBlock = data[i++];
buffer.writeByte(bitsPerBlock);
if(bitsPerBlock == 0) {
int paletteValue = ProtocolUtils.readVarInt(data, i);
i += ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(ProtocolUtils.writeVarInt(palette.apply(paletteValue)));
}else if(bitsPerBlock < globalPalette) {
int paletteLength = ProtocolUtils.readVarInt(data, i);
int paletteLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, paletteLengthLength);
i += paletteLengthLength;
for(int actPaletteId = 0; actPaletteId < paletteLength; actPaletteId++) {
int paletteValue = ProtocolUtils.readVarInt(data, i);
i += ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(ProtocolUtils.writeVarInt(palette.apply(paletteValue)));
}
}
int dataArrayLength = ProtocolUtils.readVarInt(data, i);
int dataArrayLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, dataArrayLengthLength);
i += dataArrayLengthLength;
dataArray.accept(i, dataArrayLength, bitsPerBlock);
i += dataArrayLength * 8;
return i;
}
private interface TriConsumer<X, Y, Z> {
void accept(X x, Y y, Z z);
}
}

77
FightSystem_18/src/de/steamwar/techhider/ProtocolWrapper18.java
Datei anzeigen

@ -1,77 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import net.minecraft.core.IRegistry;
import net.minecraft.core.SectionPosition;
import net.minecraft.network.protocol.game.PacketPlayOutBlockBreak;
import net.minecraft.world.level.block.entity.TileEntityTypes;
import net.minecraft.world.level.block.state.IBlockData;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
import java.util.function.UnaryOperator;
public class ProtocolWrapper18 implements ProtocolWrapper {
private static final Reflection.FieldAccessor<SectionPosition> multiBlockChangeChunk = Reflection.getField(TechHider.multiBlockChangePacket, SectionPosition.class, 0);
private static final Reflection.FieldAccessor<IBlockData[]> multiBlockChangeBlocks = Reflection.getField(TechHider.multiBlockChangePacket, IBlockData[].class, 0);
private static final BiFunction<Object, UnaryOperator<Object>, Object> iBlockDataArrayCloner = ProtocolUtils.arrayCloneGenerator(TechHider.iBlockData);
@Override
public BiFunction<Player, Object, Object> multiBlockChangeGenerator(Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
return (p, packet) -> {
Object chunkCoords = multiBlockChangeChunk.get(packet);
if(bypass.bypass(p, TechHider.blockPositionX.get(chunkCoords), TechHider.blockPositionZ.get(chunkCoords)))
return packet;
packet = TechHider.multiBlockChangeCloner.apply(packet);
multiBlockChangeBlocks.set(packet, iBlockDataArrayCloner.apply(multiBlockChangeBlocks.get(packet), block -> ProtocolWrapper.impl.iBlockDataHidden(obfuscate, block) ? obfuscationTarget : block));
return packet;
};
}
private static final Reflection.FieldAccessor<TileEntityTypes> tileEntityType = Reflection.getField(TechHider.tileEntityDataPacket, TileEntityTypes.class, 0);
@Override
public boolean unfilteredTileEntityDataAction(Object packet) {
return tileEntityType.get(packet) != TileEntityTypes.h;
}
@Override
public BiFunction<Player, Object, Object> blockBreakHiderGenerator(Class<?> blockBreakPacket, Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
return (p, packet) -> {
PacketPlayOutBlockBreak breakPacket = (PacketPlayOutBlockBreak) packet;
if(bypass.bypass(p, ProtocolUtils.posToChunk(TechHider.blockPositionX.get(breakPacket.b())), ProtocolUtils.posToChunk(TechHider.blockPositionZ.get(breakPacket.b()))))
return packet;
if(!ProtocolWrapper.impl.iBlockDataHidden(obfuscate, breakPacket.c()))
return packet;
return new PacketPlayOutBlockBreak(breakPacket.b(), (IBlockData) obfuscationTarget, breakPacket.d(), breakPacket.a());
};
}
@Override
public boolean iBlockDataHidden(Set<Material> obfuscate, Object iBlockData) {
return obfuscate.contains(Material.getMaterial(IRegistry.U.b(((IBlockData) iBlockData).b()).a().toUpperCase()));
}
}

57
FightSystem_19/src/de/steamwar/techhider/BlockIds19.java
Datei anzeigen

@ -1,57 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import net.minecraft.core.IRegistry;
import net.minecraft.resources.MinecraftKey;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.IBlockData;
import net.minecraft.world.level.material.Fluid;
import net.minecraft.world.level.material.FluidTypes;
import org.bukkit.Material;
import java.util.HashSet;
import java.util.Set;
public class BlockIds19 implements BlockIds {
@Override
public int materialToId(Material material) {
return Block.i(IRegistry.V.a(new MinecraftKey(material.name().toLowerCase())).m());
}
@Override
public Set<Integer> materialToAllIds(Material material) {
Set<Integer> ids = new HashSet<>();
for(IBlockData data : IRegistry.V.a(new MinecraftKey(material.name().toLowerCase())).k().a()){
ids.add(Block.i(data));
}
if(material == Material.WATER){
Fluid water = FluidTypes.c.h();
for(IBlockData data : Block.o) {
if(data.p() == water) {
ids.add(Block.i(data));
}
}
}
return ids;
}
}

31
FightSystem_19/src/de/steamwar/techhider/ChunkHider19.java
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@ -1,31 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import net.minecraft.core.IRegistry;
import java.util.Set;
public class ChunkHider19 extends ChunkHider18 {
@Override
protected boolean tileEntityVisible(Set<String> hiddenBlockEntities, Object tile) {
return !hiddenBlockEntities.contains(IRegistry.ab.b(entityType.get(tile)).a());
}
}

67
FightSystem_19/src/de/steamwar/techhider/ProtocolWrapper19.java
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@ -1,67 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import net.minecraft.core.IRegistry;
import net.minecraft.core.SectionPosition;
import net.minecraft.world.level.block.entity.TileEntityTypes;
import net.minecraft.world.level.block.state.IBlockData;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
import java.util.function.UnaryOperator;
public class ProtocolWrapper19 implements ProtocolWrapper {
private static final Reflection.FieldAccessor<SectionPosition> multiBlockChangeChunk = Reflection.getField(TechHider.multiBlockChangePacket, SectionPosition.class, 0);
private static final Reflection.FieldAccessor<IBlockData[]> multiBlockChangeBlocks = Reflection.getField(TechHider.multiBlockChangePacket, IBlockData[].class, 0);
private static final BiFunction<Object, UnaryOperator<Object>, Object> iBlockDataArrayCloner = ProtocolUtils.arrayCloneGenerator(TechHider.iBlockData);
@Override
public BiFunction<Player, Object, Object> multiBlockChangeGenerator(Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
return (p, packet) -> {
Object chunkCoords = multiBlockChangeChunk.get(packet);
if(bypass.bypass(p, TechHider.blockPositionX.get(chunkCoords), TechHider.blockPositionZ.get(chunkCoords)))
return packet;
packet = TechHider.multiBlockChangeCloner.apply(packet);
multiBlockChangeBlocks.set(packet, iBlockDataArrayCloner.apply(multiBlockChangeBlocks.get(packet), block -> ProtocolWrapper.impl.iBlockDataHidden(obfuscate, block) ? obfuscationTarget : block));
return packet;
};
}
private static final Reflection.FieldAccessor<TileEntityTypes> tileEntityType = Reflection.getField(TechHider.tileEntityDataPacket, TileEntityTypes.class, 0);
@Override
public boolean unfilteredTileEntityDataAction(Object packet) {
return tileEntityType.get(packet) != TileEntityTypes.h;
}
@Override
public BiFunction<Player, Object, Object> blockBreakHiderGenerator(Class<?> blockBreakPacket, Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
return null;
}
@Override
public boolean iBlockDataHidden(Set<Material> obfuscate, Object iBlockData) {
return obfuscate.contains(Material.getMaterial(IRegistry.V.b(((IBlockData) iBlockData).b()).a().toUpperCase()));
}
}

38
FightSystem_8/src/de/steamwar/techhider/BlockIds8.java
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@ -1,38 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import org.bukkit.Material;
import java.util.Collections;
import java.util.Set;
public class BlockIds8 implements BlockIds {
@Override
@SuppressWarnings("deprecation")
public int materialToId(Material material) {
return material.getId() << 4;
}
@Override
public Set<Integer> materialToAllIds(Material material) {
return Collections.singleton(materialToId(material));
}
}

40
FightSystem_8/src/de/steamwar/techhider/ChunkHider8.java
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@ -1,40 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
public class ChunkHider8 implements ChunkHider {
protected static final Class<?> mapChunkPacket = Reflection.getClass("{nms}.PacketPlayOutMapChunk");
@Override
public Class<?> mapChunkPacket() {
return mapChunkPacket;
}
@Override
public BiFunction<Player, Object, Object> chunkHiderGenerator(TechHider.BypassEvaluator bypass, int obfuscationTarget, Set<Integer> obfuscate, Set<String> hiddenBlockEntities) {
return null;
}
}

76
FightSystem_8/src/de/steamwar/techhider/ProtocolWrapper8.java
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@ -1,76 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
import java.util.function.UnaryOperator;
public class ProtocolWrapper8 implements ProtocolWrapper {
private static final Class<?> chunkCoordinateIntPair = Reflection.getClass("{nms}.ChunkCoordIntPair");
private static final Reflection.FieldAccessor<?> multiBlockChangeChunk = Reflection.getField(TechHider.multiBlockChangePacket, chunkCoordinateIntPair, 0);
private static final Reflection.FieldAccessor<Integer> chunkCoordinateX = Reflection.getField(chunkCoordinateIntPair, int.class, 0);
private static final Reflection.FieldAccessor<Integer> chunkCoordinateZ = Reflection.getField(chunkCoordinateIntPair, int.class, 1);
private static final Class<?> multiBlockChangeInfo = Reflection.getClass("{nms}.PacketPlayOutMultiBlockChange$MultiBlockChangeInfo");
private static final Reflection.ConstructorInvoker multiBlockChangeInfoConstructor = Reflection.getConstructor(multiBlockChangeInfo, TechHider.multiBlockChangePacket, short.class, TechHider.iBlockData);
private static final BiFunction<Object, UnaryOperator<Object>, Object> multiBlockChangeInfoArrayCloner = ProtocolUtils.arrayCloneGenerator(multiBlockChangeInfo);
private static final Reflection.FieldAccessor<?> multiBlockChangeInfoBlock = Reflection.getField(multiBlockChangeInfo, TechHider.iBlockData, 0);
private static final Reflection.FieldAccessor<?> multiBlockChangeInfoPos = Reflection.getField(multiBlockChangeInfo, short.class, 0);
private static final Class<?> multiBlockChangeInfoArray = Reflection.getClass("[L{nms}.PacketPlayOutMultiBlockChange$MultiBlockChangeInfo;");
private static final Reflection.FieldAccessor<?> multiBlockChangeInfos = Reflection.getField(TechHider.multiBlockChangePacket, multiBlockChangeInfoArray, 0);
@Override
public BiFunction<Player, Object, Object> multiBlockChangeGenerator(Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
return (p, packet) -> {
Object chunkCoords = multiBlockChangeChunk.get(packet);
if(bypass.bypass(p, chunkCoordinateX.get(chunkCoords), chunkCoordinateZ.get(chunkCoords)))
return packet;
Object modpacket = TechHider.multiBlockChangeCloner.apply(packet);
multiBlockChangeInfos.set(modpacket, multiBlockChangeInfoArrayCloner.apply(multiBlockChangeInfos.get(modpacket), mbci -> {
if(ProtocolWrapper.impl.iBlockDataHidden(obfuscate, multiBlockChangeInfoBlock.get(mbci)))
return multiBlockChangeInfoConstructor.invoke(modpacket, multiBlockChangeInfoPos.get(mbci), obfuscationTarget);
return mbci;
}));
return modpacket;
};
}
private static final Reflection.FieldAccessor<Integer> tileEntityDataAction = Reflection.getField(TechHider.tileEntityDataPacket, int.class, 0);
@Override
public boolean unfilteredTileEntityDataAction(Object packet) {
return tileEntityDataAction.get(packet) != 9;
}
@Override
public BiFunction<Player, Object, Object> blockBreakHiderGenerator(Class<?> blockBreakPacket, Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass) {
return null;
}
private static final Reflection.MethodInvoker getBlockByBlockData = Reflection.getTypedMethod(TechHider.iBlockData, null, TechHider.block);
private static final Reflection.MethodInvoker getMaterialByBlock = Reflection.getTypedMethod(TechHider.craftMagicNumbers, "getMaterial", Material.class, TechHider.block);
@Override
public boolean iBlockDataHidden(Set<Material> obfuscate, Object iBlockData) {
return obfuscate.contains((Material) getMaterialByBlock.invoke(null, getBlockByBlockData.invoke(iBlockData)));
}
}

108
FightSystem_9/src/de/steamwar/techhider/ChunkHider9.java
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@ -1,108 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.UnpooledByteBufAllocator;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import java.util.List;
import java.util.Set;
import java.util.function.BiFunction;
import java.util.function.UnaryOperator;
import java.util.logging.Level;
import java.util.stream.Collectors;
public class ChunkHider9 extends ChunkHider8 {
private static final UnaryOperator<Object> mapChunkCloner = ProtocolUtils.shallowCloneGenerator(mapChunkPacket);
private static final Reflection.FieldAccessor<Integer> mapChunkX = Reflection.getField(mapChunkPacket, int.class, 0);
private static final Reflection.FieldAccessor<Integer> mapChunkZ = Reflection.getField(mapChunkPacket, int.class, 1);
private static final Reflection.FieldAccessor<Integer> mapChunkBitMask = Reflection.getField(mapChunkPacket, int.class, 2);
private static final Reflection.FieldAccessor<List> mapChunkBlockEntities = Reflection.getField(mapChunkPacket, List.class, 0);
private static final Reflection.FieldAccessor<byte[]> mapChunkData = Reflection.getField(mapChunkPacket, byte[].class, 0);
private static final Class<?> nbtTagCompound = Reflection.getClass("{nms.nbt}.NBTTagCompound");
private static final Reflection.MethodInvoker nbtTagGetString = Reflection.getTypedMethod(nbtTagCompound, null, String.class, String.class);
@Override
public BiFunction<Player, Object, Object> chunkHiderGenerator(TechHider.BypassEvaluator bypass, int obfuscationTarget, Set<Integer> obfuscate, Set<String> hiddenBlockEntities) {
return (p, packet) -> {
if(bypass.bypass(p, mapChunkX.get(packet), mapChunkZ.get(packet)))
return packet;
packet = mapChunkCloner.apply(packet);
mapChunkBlockEntities.set(packet, ((List<?>)mapChunkBlockEntities.get(packet)).stream().filter(
nbttag -> !hiddenBlockEntities.contains((String) nbtTagGetString.invoke(nbttag, "id"))
).collect(Collectors.toList()));
byte[] data = dataHider(obfuscationTarget, obfuscate, mapChunkData.get(packet), mapChunkBitMask.get(packet));
mapChunkData.set(packet, data);
return packet;
};
}
protected byte[] dataHider(int obfuscationTarget, Set<Integer> obfuscate, byte[] data, Integer primaryBitMask) {
ByteBuf buffer = UnpooledByteBufAllocator.DEFAULT.directBuffer(data.length + 100);
int i = 0;
while(i < data.length){
byte bitsPerBlock = data[i++];
buffer.writeByte(bitsPerBlock);
if(bitsPerBlock != 13){
int paletteLength = ProtocolUtils.readVarInt(data, i);
int paletteLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, paletteLengthLength);
i += paletteLengthLength;
for(int actPaletteId = 0; actPaletteId < paletteLength; actPaletteId++){
int entry = ProtocolUtils.readVarInt(data, i);
i += ProtocolUtils.readVarIntLength(data, i);
if(obfuscate.contains(entry)){
entry = obfuscationTarget;
}
buffer.writeBytes(ProtocolUtils.writeVarInt(entry));
}
}else{
buffer.writeByte(data[++i]); //Empty palette
Bukkit.getLogger().log(Level.SEVERE, "Full chunk occured");
}
int dataArrayLength = ProtocolUtils.readVarInt(data, i);
int dataArrayLengthLength = ProtocolUtils.readVarIntLength(data, i);
buffer.writeBytes(data, i, dataArrayLength*8 + dataArrayLengthLength);
i += dataArrayLengthLength;
i += dataArrayLength * 8;
buffer.writeBytes(data, i, 4096);
i += 4096; //Skylight (Not in Nether/End!!!) 2048 + Blocklight 2048
}
data = new byte[buffer.readableBytes()];
buffer.readBytes(data);
return data;
}
}

33
FightSystem_Core/src/de/steamwar/techhider/BlockIds.java
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@ -1,33 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import de.steamwar.core.VersionDependent;
import de.steamwar.fightsystem.FightSystem;
import org.bukkit.Material;
import java.util.Set;
public interface BlockIds {
BlockIds impl = VersionDependent.getVersionImpl(FightSystem.getPlugin());
int materialToId(Material material);
Set<Integer> materialToAllIds(Material material);
}

34
FightSystem_Core/src/de/steamwar/techhider/ChunkHider.java
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@ -1,34 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2022 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import de.steamwar.core.VersionDependent;
import de.steamwar.fightsystem.FightSystem;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
public interface ChunkHider {
ChunkHider impl = VersionDependent.getVersionImpl(FightSystem.getPlugin());
Class<?> mapChunkPacket();
BiFunction<Player, Object, Object> chunkHiderGenerator(TechHider.BypassEvaluator bypass, int obfuscationTarget, Set<Integer> obfuscate, Set<String> hiddenBlockEntities);
}

164
FightSystem_Core/src/de/steamwar/techhider/ProtocolUtils.java
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@ -1,164 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2022 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import com.comphenix.tinyprotocol.Reflection;
import com.comphenix.tinyprotocol.TinyProtocol;
import com.google.common.primitives.Bytes;
import org.bukkit.Bukkit;
import java.lang.reflect.Array;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.List;
import java.util.function.BiConsumer;
import java.util.function.BiFunction;
import java.util.function.UnaryOperator;
public class ProtocolUtils {
private ProtocolUtils() {}
public static void broadcastPacket(Object packet) {
Bukkit.getOnlinePlayers().stream().map(TinyProtocol.instance::getChannel).filter(TinyProtocol.instance::hasInjected).forEach(channel -> TinyProtocol.instance.sendPacket(channel, packet));
}
public static BiFunction<Object, UnaryOperator<Object>, Object> arrayCloneGenerator(Class<?> elementClass) {
return (array, worker) -> {
int length = Array.getLength(array);
Object result = Array.newInstance(elementClass, length);
for(int i = 0; i < length; i++)
Array.set(result, i, worker.apply(Array.get(array, i)));
return result;
};
}
public static UnaryOperator<Object> shallowCloneGenerator(Class<?> clazz) {
BiConsumer<Object, Object> filler = shallowFill(clazz);
return source -> {
Object clone = Reflection.newInstance(clazz);
filler.accept(source, clone);
return clone;
};
}
private static BiConsumer<Object, Object> shallowFill(Class<?> clazz) {
if(clazz == null)
return (source, clone) -> {};
BiConsumer<Object, Object> superFiller = shallowFill(clazz.getSuperclass());
Field[] fds = clazz.getDeclaredFields();
List<Field> fields = new ArrayList<>();
for(Field field : fds) {
if (Modifier.isStatic(field.getModifiers()))
continue;
field.setAccessible(true);
fields.add(field);
}
return (source, clone) -> {
superFiller.accept(source, clone);
try {
for(Field field : fields) {
field.set(clone, field.get(source));
}
} catch (IllegalAccessException e) {
throw new IllegalStateException("Could not set field", e);
}
};
}
public static int posToChunk(int c){
int chunk = c / 16;
if(c<0)
chunk--;
return chunk;
}
public static int readVarInt(byte[] array, int startPos) {
int numRead = 0;
int result = 0;
byte read;
do {
read = array[startPos + numRead];
int value = (read & 0b01111111);
result |= (value << (7 * numRead));
numRead++;
if (numRead > 5) {
break;
}
} while ((read & 0b10000000) != 0);
return result;
}
public static int readVarIntLength(byte[] array, int startPos) {
int numRead = 0;
byte read;
do {
read = array[startPos + numRead];
numRead++;
if (numRead > 5) {
break;
}
} while ((read & 0b10000000) != 0);
return numRead;
}
public static byte[] writeVarInt(int value) {
List<Byte> buffer = new ArrayList<>(5);
do {
byte temp = (byte)(value & 0b01111111);
// Note: >>> means that the sign bit is shifted with the rest of the number rather than being left alone
value >>>= 7;
if (value != 0) {
temp |= 0b10000000;
}
buffer.add(temp);
} while (value != 0);
return Bytes.toArray(buffer);
}
public static class ChunkPos{
final int x;
final int z;
public ChunkPos(int x, int z){
this.x = x;
this.z = z;
}
public final int x(){
return x;
}
public final int z(){
return z;
}
}
}

41
FightSystem_Core/src/de/steamwar/techhider/ProtocolWrapper.java
Datei anzeigen

@ -1,41 +0,0 @@
/*
This file is a part of the SteamWar software.
Copyright (C) 2021 SteamWar.de-Serverteam
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package de.steamwar.techhider;
import de.steamwar.core.VersionDependent;
import de.steamwar.fightsystem.FightSystem;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import java.util.Set;
import java.util.function.BiFunction;
public interface ProtocolWrapper {
ProtocolWrapper impl = VersionDependent.getVersionImpl(FightSystem.getPlugin());
boolean unfilteredTileEntityDataAction(Object packet);
BiFunction<Player, Object, Object> blockBreakHiderGenerator(Class<?> blockBreakPacket, Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass);
BiFunction<Player, Object, Object> multiBlockChangeGenerator(Object obfuscationTarget, Set<Material> obfuscate, TechHider.BypassEvaluator bypass);
boolean iBlockDataHidden(Set<Material> obfuscate, Object iBlockData);
}