patches

patches/server/Add-setting-for-proxy-online-mode-status.patch

@@ -10,14 +10,14 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 --- a/src/main/java/net/minecraft/server/players/GameProfileCache.java
 +++ b/src/main/java/net/minecraft/server/players/GameProfileCache.java
 @@ -0,0 +0,0 @@ public class GameProfileCache {
-             }
+                 }
-         };
+             };
  
 -        if (!org.apache.commons.lang3.StringUtils.isBlank(name)) // Paper - Don't lookup a profile with a blank name)
 +        if (!org.apache.commons.lang3.StringUtils.isBlank(name) // Paper - Don't lookup a profile with a blank name
 +                && io.papermc.paper.configuration.GlobalConfiguration.get().proxies.isProxyOnlineMode()) // Paper - only run in online mode - 100 COL
-         repository.findProfilesByNames(new String[]{name}, profilelookupcallback);
+             repository.findProfilesByNames(new String[]{name}, profilelookupcallback);
-         GameProfile gameprofile = (GameProfile) atomicreference.get();
+             GameProfile gameprofile = (GameProfile) atomicreference.get();
  
 @@ -0,0 +0,0 @@ public class GameProfileCache {
      }

patches/server/Cache-user-authenticator-threads.patch

@@ -8,6 +8,14 @@ diff --git a/src/main/java/net/minecraft/server/network/ServerLoginPacketListene
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
 +++ b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
+@@ -0,0 +0,0 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
+ 
+     private static final AtomicInteger UNIQUE_THREAD_ID = new AtomicInteger(0);
+     static final Logger LOGGER = LogUtils.getLogger();
++    private static final java.util.concurrent.ExecutorService authenticatorPool = java.util.concurrent.Executors.newCachedThreadPool(new com.google.common.util.concurrent.ThreadFactoryBuilder().setNameFormat("User Authenticator #%d").setUncaughtExceptionHandler(new DefaultUncaughtExceptionHandler(LOGGER)).build()); // Paper - Cache authenticator threads
+     private static final int MAX_TICKS_BEFORE_LOGIN = 600;
+     private static final Component DISCONNECT_UNEXPECTED_QUERY = Component.translatable("multiplayer.disconnect.unexpected_query_response");
+     private final byte[] challenge;
 @@ -0,0 +0,0 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
                  this.connection.send(new ClientboundHelloPacket("", this.server.getKeyPair().getPublic().getEncoded(), this.challenge));
              } else {
@@ -52,12 +60,3 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
      }
  
      // Spigot start
-@@ -0,0 +0,0 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
-         this.state = ServerLoginPacketListenerImpl.State.ACCEPTED;
-     }
- 
-+    private static final java.util.concurrent.ExecutorService authenticatorPool = java.util.concurrent.Executors.newCachedThreadPool(new com.google.common.util.concurrent.ThreadFactoryBuilder().setNameFormat("User Authenticator #%d").setUncaughtExceptionHandler(new DefaultUncaughtExceptionHandler(LOGGER)).build()); // Paper - Cache authenticator threads
-+
-     // Spigot start
-     protected GameProfile createOfflineProfile(String name) {
-         UUID uuid;

patches/server/Cap-Entity-Collisions.patch

@@ -15,7 +15,7 @@ diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/jav
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/net/minecraft/world/entity/Entity.java
 +++ b/src/main/java/net/minecraft/world/entity/Entity.java
-@@ -0,0 +0,0 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
+@@ -0,0 +0,0 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, S
      public void inactiveTick() { }
      // Spigot end
      // Paper start

patches/server/Do-not-submit-profile-lookups-to-worldgen-threads.patch

@@ -14,9 +14,9 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 --- a/src/main/java/net/minecraft/Util.java
 +++ b/src/main/java/net/minecraft/Util.java
 @@ -0,0 +0,0 @@ public class Util {
-     private static final String MAX_THREADS_SYSTEM_PROPERTY = "max.bg.threads";
-     private static final AtomicInteger WORKER_COUNT = new AtomicInteger(1);
      private static final ExecutorService BACKGROUND_EXECUTOR = makeExecutor("Main");
+     private static final ExecutorService IO_POOL = makeIoExecutor("IO-Worker-", false);
+     private static final ExecutorService DOWNLOAD_POOL = makeIoExecutor("Download-", true);
 +    // Paper start - don't submit BLOCKING PROFILE LOOKUPS to the world gen thread
 +    public static final ExecutorService PROFILE_EXECUTOR = Executors.newFixedThreadPool(2, new java.util.concurrent.ThreadFactory() {
 +
@@ -33,8 +33,8 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +        }
 +    });
 +    // Paper end - don't submit BLOCKING PROFILE LOOKUPS to the world gen thread
-     private static final ExecutorService IO_POOL = makeIoExecutor();
      private static final DateTimeFormatter FILENAME_DATE_TIME_FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd_HH.mm.ss", Locale.ROOT);
+     private static final int LINEAR_LOOKUP_THRESHOLD = 8;
      public static final long NANOS_PER_MILLI = 1000000L;
 diff --git a/src/main/java/net/minecraft/server/players/GameProfileCache.java b/src/main/java/net/minecraft/server/players/GameProfileCache.java
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
@@ -61,7 +61,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +        }, Util.PROFILE_EXECUTOR); // Paper - not a good idea to use BLOCKING OPERATIONS on the worldgen executor
      }
  
-     private static boolean hasTextures(GameProfile profile) {
+     @Override
 diff --git a/src/main/java/org/bukkit/craftbukkit/profile/CraftPlayerProfile.java b/src/main/java/org/bukkit/craftbukkit/profile/CraftPlayerProfile.java
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/org/bukkit/craftbukkit/profile/CraftPlayerProfile.java

patches/server/Don-t-lookup-game-profiles-that-have-no-UUID-and-no-.patch

@@ -9,10 +9,10 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 --- a/src/main/java/net/minecraft/server/players/GameProfileCache.java
 +++ b/src/main/java/net/minecraft/server/players/GameProfileCache.java
 @@ -0,0 +0,0 @@ public class GameProfileCache {
-             }
+                 }
-         };
+             };
  
 +        if (!org.apache.commons.lang3.StringUtils.isBlank(name)) // Paper - Don't lookup a profile with a blank name)
-         repository.findProfilesByNames(new String[]{name}, profilelookupcallback);
+             repository.findProfilesByNames(new String[]{name}, profilelookupcallback);
-         GameProfile gameprofile = (GameProfile) atomicreference.get();
+             GameProfile gameprofile = (GameProfile) atomicreference.get();
  

patches/server/Filter-bad-tile-entity-nbt-data-from-falling-blocks.patch

@@ -13,7 +13,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
          }
  
 -        if (nbt.contains("TileEntityData", 10)) {
-+        if (nbt.contains("TileEntityData", 10) && !(this.level().paperConfig().entities.spawning.filterBadTileEntityNbtFromFallingBlocks && this.blockState.getBlock() instanceof net.minecraft.world.level.block.GameMasterBlock)) {
++        if (nbt.contains("TileEntityData", 10) && !(this.level().paperConfig().entities.spawning.filterBadTileEntityNbtFromFallingBlocks && this.blockState.getBlock() instanceof net.minecraft.world.level.block.GameMasterBlock)) { // Paper
-             this.blockData = nbt.getCompound("TileEntityData");
+             this.blockData = nbt.getCompound("TileEntityData").copy();
          }
  

patches/server/Properly-handle-async-calls-to-restart-the-server.patch

@@ -40,7 +40,7 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
 +    private volatile boolean isRestarting = false; // Paper - flag to signify we're attempting to restart
      private boolean stopped;
      private int tickCount;
-     protected final Proxy proxy;
+     private int ticksUntilAutosave;
 @@ -0,0 +0,0 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
          if (this.playerList != null) {
              MinecraftServer.LOGGER.info("Saving players");

patches/server/Use-TerminalConsoleAppender-for-console-improvements.patch

@@ -255,15 +255,15 @@ diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/
 index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
 --- a/src/main/java/net/minecraft/server/MinecraftServer.java
 +++ b/src/main/java/net/minecraft/server/MinecraftServer.java
-@@ -0,0 +0,0 @@ import com.mojang.datafixers.util.Pair;
+@@ -0,0 +0,0 @@ import org.slf4j.Logger;
- import com.mojang.serialization.DynamicOps;
+ import com.mojang.serialization.Dynamic;
  import com.mojang.serialization.Lifecycle;
  import java.util.Random;
 -import jline.console.ConsoleReader;
 +// import jline.console.ConsoleReader; // Paper
  import joptsimple.OptionSet;
- import net.minecraft.core.HolderLookup;
+ import net.minecraft.nbt.NbtException;
- import net.minecraft.resources.RegistryOps;
+ import net.minecraft.nbt.ReportedNbtException;
 @@ -0,0 +0,0 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
      public org.bukkit.craftbukkit.CraftServer server;
      public OptionSet options;