mirror of
https://github.com/AtlasMediaGroup/Scissors.git
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41 lines
2.0 KiB
Diff
41 lines
2.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Telesphoreo <me@telesphoreo.me>
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Date: Wed, 8 May 2024 12:08:31 -0500
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Subject: [PATCH] Reject oversized components from updating
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diff --git a/src/main/java/net/minecraft/network/chat/ComponentUtils.java b/src/main/java/net/minecraft/network/chat/ComponentUtils.java
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index 3365aed2b67ae0e4dd0410f5190ba474f146139b..5dea669ed5da073dcdfe4cbbf5521a622242563b 100644
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--- a/src/main/java/net/minecraft/network/chat/ComponentUtils.java
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+++ b/src/main/java/net/minecraft/network/chat/ComponentUtils.java
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@@ -1,6 +1,7 @@
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package net.minecraft.network.chat;
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import com.google.common.collect.Lists;
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+import com.google.gson.JsonParser;
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import com.mojang.brigadier.Message;
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import com.mojang.brigadier.exceptions.CommandSyntaxException;
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import com.mojang.datafixers.DataFixUtils;
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@@ -38,8 +39,9 @@ public class ComponentUtils {
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}
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public static MutableComponent updateForEntity(@Nullable CommandSourceStack source, Component text, @Nullable Entity sender, int depth) throws CommandSyntaxException {
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+ MutableComponent result; // Scissors
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if (depth > 100) {
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- return text.copy();
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+ result = text.copy(); // Scissors
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} else {
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// Paper start - adventure; pass actual vanilla component
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if (text instanceof io.papermc.paper.adventure.AdventureComponent adventureComponent) {
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@@ -52,8 +54,9 @@ public class ComponentUtils {
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mutableComponent.append(updateForEntity(source, component, sender, depth + 1));
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}
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- return mutableComponent.withStyle(resolveStyle(source, text.getStyle(), sender, depth));
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+ result = mutableComponent.withStyle(resolveStyle(source, text.getStyle(), sender, depth));
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}
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+ return JsonParser.parseString(result.toString()).toString().length() > 65535 ? Component.empty() : result; // Scissors
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}
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private static Style resolveStyle(@Nullable CommandSourceStack source, Style style, @Nullable Entity sender, int depth) throws CommandSyntaxException {
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