1.21???

gradle.properties

@@ -3,11 +3,11 @@ org.gradle.jvmargs=-Xmx1G
 org.gradle.parallel=true
 
 # Fabric Properties
-minecraft_version=1.20.3-pre4
-yarn_mappings=1.20.3-pre4+build.2
-loader_version=0.14.25
+minecraft_version=1.21
+yarn_mappings=1.21+build.2
+loader_version=0.15.11
 
 # Mod Properties
-mod_version = 1.0.12
+mod_version = 1.0.13
 maven_group = com.adryd
 archives_base_name = sneaky

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
+#Thu Jun 20 17:58:23 EDT 2024
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
-networkTimeout=10000
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

src/main/java/com/adryd/sneaky/mixin/MixinServerHandshakeNetworkHandler.java

@@ -3,16 +3,14 @@
 import com.adryd.sneaky.Config;
 import com.adryd.sneaky.IPList;
 import net.minecraft.network.ClientConnection;
-import net.minecraft.network.packet.c2s.handshake.HandshakeC2SPacket;
+import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.network.ServerHandshakeNetworkHandler;
 import net.minecraft.text.Text;
 import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
 import org.spongepowered.asm.mixin.injection.At;
-import org.spongepowered.asm.mixin.injection.Inject;
-import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
-import org.spongepowered.asm.mixin.injection.callback.LocalCapture;
+import org.spongepowered.asm.mixin.injection.Redirect;
 
 @Mixin(ServerHandshakeNetworkHandler.class)
 public class MixinServerHandshakeNetworkHandler {
@@ -21,15 +19,22 @@ public class MixinServerHandshakeNetworkHandler {
     @Final
     private ClientConnection connection;
 
+    @Shadow
+    @Final
+    private MinecraftServer server;
+
     @Shadow
     @Final
     private static Text IGNORING_STATUS_REQUEST_MESSAGE;
 
-    @Inject(method = "onHandshake", at = @At(value = "INVOKE", target = "Lnet/minecraft/network/ClientConnection;setS2CPacketHandler(Lnet/minecraft/network/packet/c2s/handshake/ConnectionIntent;)V", ordinal = 1), locals = LocalCapture.CAPTURE_FAILHARD, cancellable = true)
-    private void acceptsQuery(HandshakeC2SPacket packet, CallbackInfo ci) {
-        if (Config.INSTANCE.getDisableAllPingsUntilLogin() && !IPList.INSTANCE.canPing(this.connection.getAddress())) {
-            this.connection.disconnect(IGNORING_STATUS_REQUEST_MESSAGE);
-            ci.cancel();
+    @Redirect(method = "onHandshake", at = @At(value = "INVOKE", target = "Lnet/minecraft/server/MinecraftServer;acceptsStatusQuery()Z"))
+    private boolean acceptsQuery(MinecraftServer instance) {
+        if (this.server.acceptsStatusQuery()) {
+            if (Config.INSTANCE.getDisableAllPingsUntilLogin() && !IPList.INSTANCE.canPing(this.connection.getAddress())) {
+                return false;
+            }
+            return true;
         }
+        return false;
     }
 }