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Leaf/leaf-server/minecraft-patches/features/0047-Mirai-Configurable-chat-message-signatures.patch
2025-03-28 16:44:13 -04:00

161 lines
10 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: etil2jz <81570777+etil2jz@users.noreply.github.com>
Date: Tue, 2 Aug 2022 14:48:12 +0200
Subject: [PATCH] Mirai: Configurable chat message signatures
Fixed & Updated by Dreeam-qwq
Original license: GPLv3
Original project: https://github.com/Dreeam-qwq/Mirai
Original license: GPLv3
Original project: https://github.com/etil2jz/Mirai
diff --git a/net/minecraft/network/FriendlyByteBuf.java b/net/minecraft/network/FriendlyByteBuf.java
index d1daa3443446f47e2215f0c7c5823da58e053bab..abb0141426fd716e79a947b9498a8351daa342fc 100644
--- a/net/minecraft/network/FriendlyByteBuf.java
+++ b/net/minecraft/network/FriendlyByteBuf.java
@@ -118,6 +118,17 @@ public class FriendlyByteBuf extends ByteBuf {
public <T> void writeJsonWithCodec(Codec<T> codec, T value, int maxLength) {
// Paper end - Adventure; add max length parameter
DataResult<JsonElement> dataResult = codec.encodeStart(JsonOps.INSTANCE, value);
+ // Leaf start - Configurable chat message signatures
+ if (!org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled && codec == net.minecraft.network.protocol.status.ServerStatus.CODEC) {
+ JsonElement element = dataResult.getOrThrow(string -> new EncoderException("Failed to encode: " + string + " " + value));
+
+ element.getAsJsonObject().addProperty("preventsChatReports", true);
+ this.writeUtf(GSON.toJson(element));
+
+ return;
+ }
+ // Leaf end - Configurable chat message signatures
+
this.writeUtf(GSON.toJson(dataResult.getOrThrow(exception -> new EncoderException("Failed to encode: " + exception + " " + value))), maxLength); // Paper - Adventure; add max length parameter
}
diff --git a/net/minecraft/network/protocol/game/ClientboundLoginPacket.java b/net/minecraft/network/protocol/game/ClientboundLoginPacket.java
index 89f06581e2b1f9f0240e7841db2f57dedc5d81b7..ba4ec05a9c9dfa958fdfa4a68ee85bcd9c379883 100644
--- a/net/minecraft/network/protocol/game/ClientboundLoginPacket.java
+++ b/net/minecraft/network/protocol/game/ClientboundLoginPacket.java
@@ -55,7 +55,7 @@ public record ClientboundLoginPacket(
buffer.writeBoolean(this.showDeathScreen);
buffer.writeBoolean(this.doLimitedCrafting);
this.commonPlayerSpawnInfo.write(buffer);
- buffer.writeBoolean(this.enforcesSecureChat);
+ buffer.writeBoolean(!org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled || this.enforcesSecureChat); // Leaf - Mirai - Configurable chat message signatures
}
@Override
diff --git a/net/minecraft/network/protocol/game/ServerboundChatPacket.java b/net/minecraft/network/protocol/game/ServerboundChatPacket.java
index b5afc05924ae899e020c303c8b86398e1d4ab8a0..73c2ed488c34cddbafdcbb6f2636264ebcc7286b 100644
--- a/net/minecraft/network/protocol/game/ServerboundChatPacket.java
+++ b/net/minecraft/network/protocol/game/ServerboundChatPacket.java
@@ -23,7 +23,7 @@ public record ServerboundChatPacket(String message, Instant timeStamp, long salt
buffer.writeUtf(this.message, 256);
buffer.writeInstant(this.timeStamp);
buffer.writeLong(this.salt);
- buffer.writeNullable(this.signature, MessageSignature::write);
+ if (org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled) buffer.writeNullable(this.signature, MessageSignature::write); // Leaf - Mirai - Configurable chat message signatures
this.lastSeenMessages.write(buffer);
}
diff --git a/net/minecraft/network/protocol/status/ServerStatus.java b/net/minecraft/network/protocol/status/ServerStatus.java
index 30bd254542d631676494f349ff3f44f52d54ab2f..63e6411d8bac1629e143cc620fe35dbac39346e9 100644
--- a/net/minecraft/network/protocol/status/ServerStatus.java
+++ b/net/minecraft/network/protocol/status/ServerStatus.java
@@ -23,7 +23,10 @@ public record ServerStatus(
boolean enforcesSecureChat
) {
public static final Codec<ServerStatus> CODEC = RecordCodecBuilder.create(
- instance -> instance.group(
+ // Leaf start - Mirai - Configurable chat message signatures
+ instance ->
+ org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled
+ ? instance.group(
ComponentSerialization.CODEC.lenientOptionalFieldOf("description", CommonComponents.EMPTY).forGetter(ServerStatus::description),
ServerStatus.Players.CODEC.lenientOptionalFieldOf("players").forGetter(ServerStatus::players),
ServerStatus.Version.CODEC.lenientOptionalFieldOf("version").forGetter(ServerStatus::version),
@@ -31,6 +34,15 @@ public record ServerStatus(
Codec.BOOL.lenientOptionalFieldOf("enforcesSecureChat", Boolean.valueOf(false)).forGetter(ServerStatus::enforcesSecureChat)
)
.apply(instance, ServerStatus::new)
+ : instance.group(
+ ComponentSerialization.CODEC.lenientOptionalFieldOf("description", CommonComponents.EMPTY).forGetter(ServerStatus::description),
+ ServerStatus.Players.CODEC.lenientOptionalFieldOf("players").forGetter(ServerStatus::players),
+ ServerStatus.Version.CODEC.lenientOptionalFieldOf("version").forGetter(ServerStatus::version),
+ ServerStatus.Favicon.CODEC.lenientOptionalFieldOf("favicon").forGetter(ServerStatus::favicon),
+ Codec.BOOL.lenientOptionalFieldOf("enforcesSecureChat", Boolean.FALSE).forGetter(x -> true)
+ )
+ .apply(instance, ServerStatus::new)
+ // Leaf end- Mirai - Configurable chat message signatures
);
public record Favicon(byte[] iconBytes) {
diff --git a/net/minecraft/server/dedicated/DedicatedServer.java b/net/minecraft/server/dedicated/DedicatedServer.java
index 5151c24697ceb01b4728d7d3fda5fee31db682d7..d4048661575ebfaf128ba25da365843774364e0e 100644
--- a/net/minecraft/server/dedicated/DedicatedServer.java
+++ b/net/minecraft/server/dedicated/DedicatedServer.java
@@ -668,6 +668,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
@Override
public boolean enforceSecureProfile() {
+ if (!org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled) return false; // Leaf - Mirai - Configurable chat message signatures
DedicatedServerProperties properties = this.getProperties();
// Paper start - Add setting for proxy online mode status
return properties.enforceSecureProfile
diff --git a/net/minecraft/server/network/ServerCommonPacketListenerImpl.java b/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
index 285af1576d6bef09f094b7e990b5bcd6eafda71f..96b70c1384834a8e22925c8e2af85ab7606dde20 100644
--- a/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
+++ b/net/minecraft/server/network/ServerCommonPacketListenerImpl.java
@@ -321,10 +321,30 @@ public abstract class ServerCommonPacketListenerImpl implements ServerCommonPack
}
public void send(Packet<?> packet) {
+ // Leaf start - Mirai - Configurable chat message signatures
+ if (!org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled) {
+ if (packet instanceof net.minecraft.network.protocol.game.ClientboundPlayerChatPacket chat) {
+ packet = new net.minecraft.network.protocol.game.ClientboundSystemChatPacket(
+ chat.chatType().decorate(chat.unsignedContent() != null ? chat.unsignedContent() : Component.literal(chat.body().content())),
+ false
+ );
+ this.send(packet);
+ return;
+ }
+ }
+ // Leaf end - Mirai - Configurable chat message signatures
this.send(packet, null);
}
public void send(Packet<?> packet, @Nullable PacketSendListener listener) {
+ // Leaf start - Mirai - Configurable chat message signatures
+ if (!org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled) {
+ if (packet instanceof net.minecraft.network.protocol.game.ClientboundPlayerChatPacket chat && listener != null) {
+ this.send(chat);
+ return;
+ }
+ }
+ // Leaf end - Mirai - Configurable chat message signatures
// CraftBukkit start
if (packet == null || this.processedDisconnect) { // Spigot
return;
diff --git a/net/minecraft/server/players/PlayerList.java b/net/minecraft/server/players/PlayerList.java
index 84f9a8a606ede4ef8361a2683d775121e57b6d9b..e8683f45823cac55e3e68ccc500f10f0632e72fd 100644
--- a/net/minecraft/server/players/PlayerList.java
+++ b/net/minecraft/server/players/PlayerList.java
@@ -1521,7 +1521,7 @@ public abstract class PlayerList {
public void broadcastChatMessage(PlayerChatMessage message, Predicate<ServerPlayer> shouldFilterMessageTo, @Nullable ServerPlayer sender, ChatType.Bound boundChatType, @Nullable Function<net.kyori.adventure.audience.Audience, Component> unsignedFunction) {
// Paper end
boolean flag = this.verifyChatTrusted(message);
- this.server.logChatMessage((unsignedFunction == null ? message.decoratedContent() : unsignedFunction.apply(this.server.console)), boundChatType, flag || !org.galemc.gale.configuration.GaleGlobalConfiguration.get().logToConsole.chat.notSecureMarker ? null : "Not Secure"); // Paper // Gale - do not log Not Secure marker
+ this.server.logChatMessage((unsignedFunction == null ? message.decoratedContent() : unsignedFunction.apply(this.server.console)), boundChatType, !org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled || flag || !org.galemc.gale.configuration.GaleGlobalConfiguration.get().logToConsole.chat.notSecureMarker ? null : "Not Secure"); // Paper // Gale - do not log Not Secure marker // Leaf - Mirai - Configurable chat message signatures
OutgoingChatMessage outgoingChatMessage = OutgoingChatMessage.create(message);
boolean flag1 = false;
@@ -1546,6 +1546,7 @@ public abstract class PlayerList {
}
public boolean verifyChatTrusted(PlayerChatMessage message) { // Paper - private -> public
+ if (!org.dreeam.leaf.config.modules.network.ChatMessageSignature.enabled) return true; // Leaf - Mirai - Configurable chat message signatures
return message.hasSignature() && !message.hasExpiredServer(Instant.now());
}