GeyserMC/Geyser
GeyserMC
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Geyser
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Merge branch 'master' of https://github.com/GeyserMC/Geyser into floodgate-2.0

This commit is contained in:
Camotoy 2021-03-31 11:55:55 -04:00
parent 25600ebc1c 3a4b1e4dc7
commit 946f38c00a
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6 changed files with 59 additions and 7 deletions
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2
README.md
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@ -5,7 +5,7 @@
[![License: MIT](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE)
[![Build Status](https://ci.opencollab.dev/job/Geyser/job/master/badge/icon)](https://ci.opencollab.dev/job/GeyserMC/job/Geyser/job/master/)
[![Discord](https://img.shields.io/discord/613163671870242838.svg?color=%237289da&label=discord)](http://discord.geysermc.org/)
[![HitCount](http://hits.dwyl.io/Geyser/GeyserMC.svg)](http://hits.dwyl.io/Geyser/GeyserMC)
[![HitCount](http://hits.dwyl.com/Geyser/GeyserMC.svg)](http://hits.dwyl.com/Geyser/GeyserMC)
[![Crowdin](https://badges.crowdin.net/geyser/localized.svg)](https://translate.geysermc.org/)
Geyser is a bridge between Minecraft: Bedrock Edition and Minecraft: Java Edition, closing the gap from those wanting to play true cross-platform.

8
connector/src/main/java/org/geysermc/connector/GeyserConnector.java
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@ -62,6 +62,7 @@ import org.geysermc.floodgate.crypto.AesCipher;
import org.geysermc.floodgate.crypto.AesKeyProducer;
import org.geysermc.floodgate.crypto.Base64Topping;
import org.geysermc.floodgate.crypto.FloodgateCipher;
import org.jetbrains.annotations.Contract;
import javax.naming.directory.Attribute;
import javax.naming.directory.InitialDirContext;
@ -372,9 +373,14 @@ public class GeyserConnector {
* @param uuid the uuid
* @return the player or <code>null</code> if there is no player online with this UUID
*/
@Contract("null -> null")
public GeyserSession getPlayerByUuid(UUID uuid) {
if (uuid == null) {
return null;
}
for (GeyserSession session : players) {
if (session.getPlayerEntity().getUuid().equals(uuid)) {
if (uuid.equals(session.getPlayerEntity().getUuid())) {
return session;
}
}

31
connector/src/main/java/org/geysermc/connector/entity/player/SkullPlayerEntity.java
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@ -28,10 +28,14 @@ package org.geysermc.connector.entity.player;
import com.github.steveice10.mc.auth.data.GameProfile;
import com.nukkitx.math.vector.Vector3f;
import com.nukkitx.math.vector.Vector3i;
import com.nukkitx.protocol.bedrock.data.PlayerPermission;
import com.nukkitx.protocol.bedrock.data.command.CommandPermission;
import com.nukkitx.protocol.bedrock.data.entity.EntityData;
import com.nukkitx.protocol.bedrock.data.entity.EntityFlag;
import com.nukkitx.protocol.bedrock.packet.AddPlayerPacket;
import lombok.Getter;
import lombok.Setter;
import org.geysermc.connector.entity.type.EntityType;
import org.geysermc.connector.network.session.GeyserSession;
/**
@ -61,6 +65,33 @@ public class SkullPlayerEntity extends PlayerEntity {
metadata.getFlags().setFlag(EntityFlag.INVISIBLE, true); // Until the skin is loaded
}
/**
* Overwritten so each entity doesn't check for a linked entity
*/
@Override
public void spawnEntity(GeyserSession session) {
AddPlayerPacket addPlayerPacket = new AddPlayerPacket();
addPlayerPacket.setUuid(getUuid());
addPlayerPacket.setUsername(getUsername());
addPlayerPacket.setRuntimeEntityId(geyserId);
addPlayerPacket.setUniqueEntityId(geyserId);
addPlayerPacket.setPosition(position.clone().sub(0, EntityType.PLAYER.getOffset(), 0));
addPlayerPacket.setRotation(getBedrockRotation());
addPlayerPacket.setMotion(motion);
addPlayerPacket.setHand(hand);
addPlayerPacket.getAdventureSettings().setCommandPermission(CommandPermission.NORMAL);
addPlayerPacket.getAdventureSettings().setPlayerPermission(PlayerPermission.MEMBER);
addPlayerPacket.setDeviceId("");
addPlayerPacket.setPlatformChatId("");
addPlayerPacket.getMetadata().putAll(metadata);
valid = true;
session.sendUpstreamPacket(addPlayerPacket);
updateEquipment(session);
updateBedrockAttributes(session);
}
public void despawnEntity(GeyserSession session, Vector3i position) {
this.despawnEntity(session);
session.getSkullCache().remove(position, this);

12
connector/src/main/java/org/geysermc/connector/network/session/GeyserSession.java
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@ -98,7 +98,6 @@ import org.geysermc.cumulus.util.FormBuilder;
import org.geysermc.floodgate.crypto.FloodgateCipher;
import org.geysermc.floodgate.util.BedrockData;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.nio.charset.StandardCharsets;
@ -672,7 +671,16 @@ public class GeyserSession implements CommandSender {
return;
}
connector.getLogger().info(LanguageUtils.getLocaleStringLog("geyser.network.remote.connect", authData.getName(), protocol.getProfile().getName(), remoteAddress));
playerEntity.setUuid(protocol.getProfile().getId());
UUID uuid = protocol.getProfile().getId();
if (uuid == null) {
// Set what our UUID *probably* is going to be
if (remoteAuthType == AuthType.FLOODGATE) {
uuid = new UUID(0, Long.parseLong(authData.getXboxUUID()));
} else {
uuid = UUID.nameUUIDFromBytes(("OfflinePlayer:" + protocol.getProfile().getName()).getBytes(StandardCharsets.UTF_8));
}
}
playerEntity.setUuid(uuid);
playerEntity.setUsername(protocol.getProfile().getName());
String locale = clientData.getLanguageCode();

6
connector/src/main/java/org/geysermc/connector/network/session/cache/EntityCache.java vendored
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@ -59,6 +59,7 @@ public class EntityCache {
public EntityCache(GeyserSession session) {
this.session = session;
cachedPlayerEntityLinks.defaultReturnValue(-1L);
}
public void spawnEntity(Entity entity) {
@ -100,6 +101,9 @@ public class EntityCache {
for (Entity entity : entities) {
session.getEntityCache().removeEntity(entity, false);
}
// As a precaution
cachedPlayerEntityLinks.clear();
}
public Entity getEntityByGeyserId(long geyserId) {
@ -160,7 +164,7 @@ public class EntityCache {
}
public long getCachedPlayerEntityLink(long playerId) {
return cachedPlayerEntityLinks.getOrDefault(playerId, -1);
return cachedPlayerEntityLinks.remove(playerId);
}
public void addCachedPlayerEntityLink(long playerId, long linkedEntityId) {

7
connector/src/main/java/org/geysermc/connector/network/translators/java/entity/JavaEntitySetPassengersTranslator.java
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@ -47,9 +47,11 @@ public class JavaEntitySetPassengersTranslator extends PacketTranslator<ServerEn
@Override
public void translate(ServerEntitySetPassengersPacket packet, GeyserSession session) {
Entity entity = session.getEntityCache().getEntityByJavaId(packet.getEntityId());
Entity entity;
if (packet.getEntityId() == session.getPlayerEntity().getEntityId()) {
entity = session.getPlayerEntity();
} else {
entity = session.getEntityCache().getEntityByJavaId(packet.getEntityId());
}
if (entity == null) return;
@ -66,7 +68,8 @@ public class JavaEntitySetPassengersTranslator extends PacketTranslator<ServerEn
session.confirmTeleport(passenger.getPosition().sub(0, EntityType.PLAYER.getOffset(), 0).toDouble());
}
}
// Passenger hasn't loaded in and entity link needs to be set later
// Passenger hasn't loaded in (likely since we're waiting for a skin response)
// and entity link needs to be set later
if (passenger == null && passengerId != 0) {
session.getEntityCache().addCachedPlayerEntityLink(passengerId, packet.getEntityId());
}