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89d51d5f29
Because this exploit has been widely known for years and has not been fixed by Mojang, we decided that it was worth allowing people to toggle it on/off due to how easy it is to make it configurable. It should be noted that this decision does not promise all future exploits will be configurable.
44 lines
3.8 KiB
Diff
44 lines
3.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: JRoy <joshroy126@gmail.com>
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Date: Thu, 27 Aug 2020 16:57:25 -0400
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Subject: [PATCH] Fix hex colors not working in some kick messages
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diff --git a/src/main/java/net/minecraft/server/network/ServerHandshakePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerHandshakePacketListenerImpl.java
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index 08a7461a92ae84cac69e4bb57a099d1f35ff1c1a..9b611fc277baf99a5d24b30a11f0efa77b22693f 100644
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--- a/src/main/java/net/minecraft/server/network/ServerHandshakePacketListenerImpl.java
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+++ b/src/main/java/net/minecraft/server/network/ServerHandshakePacketListenerImpl.java
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@@ -77,14 +77,16 @@ public class ServerHandshakePacketListenerImpl implements ServerHandshakePacketL
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}
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// CraftBukkit end
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if (packet.protocolVersion() != SharedConstants.getCurrentVersion().getProtocolVersion()) {
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- MutableComponent ichatmutablecomponent;
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+ net.kyori.adventure.text.Component adventureComponent; // Paper - Fix hex colors not working in some kick messages
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if (packet.protocolVersion() < SharedConstants.getCurrentVersion().getProtocolVersion()) { // Spigot - SPIGOT-7546: Handle version check correctly for outdated client message
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- ichatmutablecomponent = Component.literal( java.text.MessageFormat.format( org.spigotmc.SpigotConfig.outdatedClientMessage.replaceAll("'", "''"), SharedConstants.getCurrentVersion().getName() ) ); // Spigot
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+ adventureComponent = net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(java.text.MessageFormat.format(org.spigotmc.SpigotConfig.outdatedClientMessage.replaceAll("'", "''"), SharedConstants.getCurrentVersion().getName())); // Spigot // Paper - Fix hex colors not working in some kick messages
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} else {
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- ichatmutablecomponent = Component.literal( java.text.MessageFormat.format( org.spigotmc.SpigotConfig.outdatedServerMessage.replaceAll("'", "''"), SharedConstants.getCurrentVersion().getName() ) ); // Spigot
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+ adventureComponent = net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(java.text.MessageFormat.format(org.spigotmc.SpigotConfig.outdatedServerMessage.replaceAll("'", "''"), SharedConstants.getCurrentVersion().getName())); // Spigot // Paper - Fix hex colors not working in some kick messages
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}
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+ Component ichatmutablecomponent = io.papermc.paper.adventure.PaperAdventure.asVanilla(adventureComponent); // Paper - Fix hex colors not working in some kick messages
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+
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this.connection.send(new ClientboundLoginDisconnectPacket(ichatmutablecomponent));
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this.connection.disconnect(ichatmutablecomponent);
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} else {
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diff --git a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
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index f4ed58b03876c35f8964a8a1b8ce89961b9ee6d3..a7da99ac31bbcb8b6f1814a2d5509c7067aafb08 100644
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--- a/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
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+++ b/src/main/java/net/minecraft/server/network/ServerLoginPacketListenerImpl.java
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@@ -99,7 +99,7 @@ public class ServerLoginPacketListenerImpl implements ServerLoginPacketListener,
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// CraftBukkit start
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@Deprecated
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public void disconnect(String s) {
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- this.disconnect(Component.literal(s));
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+ this.disconnect(io.papermc.paper.adventure.PaperAdventure.asVanilla(net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer.legacySection().deserialize(s))); // Paper - Fix hex colors not working in some kick messages
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}
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// CraftBukkit end
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