From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sun, 19 Mar 2023 19:07:20 +0300
Subject: [PATCH] NoChatReports Implementation

idk why, but server status has been updated. waiting for ncr

diff --git a/src/main/java/gq/bxteam/divinemc/DivineConfig.java b/src/main/java/gq/bxteam/divinemc/DivineConfig.java
--- a/src/main/java/gq/bxteam/divinemc/DivineConfig.java	(revision 5273f89dd19146a784cf4c584647befb8099b105)
+++ b/src/main/java/gq/bxteam/divinemc/DivineConfig.java	(date 1679415878866)
@@ -131,4 +131,14 @@
         return config.getStringList(key);
     }
 
+    public static boolean noChatReportsEnable = true;
+    public static boolean noChatReportsConvertToGameMessage = true;
+    public static boolean noChatReportsAddQueryData = true;
+
+    private static void noChatReportsConfig() {
+        setComment("no-chat-reports", "[ No Chat Reports ] Player Chat Reporting Control Mod");
+        noChatReportsEnable = getBoolean("no-chat-reports.enable", noChatReportsEnable);
+        noChatReportsConvertToGameMessage = getBoolean("no-chat-reports.convert-to-game-message", noChatReportsConvertToGameMessage) && noChatReportsEnable;
+        noChatReportsAddQueryData = getBoolean("no-chat-reports.add-query-data", noChatReportsAddQueryData) && noChatReportsEnable;
+    }
 }
\ No newline at end of file
diff --git a/src/main/java/net/minecraft/network/protocol/status/ServerStatus.java b/src/main/java/net/minecraft/network/protocol/status/ServerStatus.java
index 6e0a3086da142f1c42007a16bbec7edbab17da04..60ad75fdf0c43a19cdfaf73fd07ad0a8b4d0da96 100644
--- a/src/main/java/net/minecraft/network/protocol/status/ServerStatus.java
+++ b/src/main/java/net/minecraft/network/protocol/status/ServerStatus.java
@@ -28,6 +28,14 @@ public class ServerStatus {
     private String favicon;
     private boolean enforcesSecureChat;
 
+    // DivineMC start - NoChatReports
+    /**
+     * Special additional variable that allows the client to know whether server prevents chat reports
+     * upon pinging it.
+     */
+    private boolean preventsChatReports;
+    // DivineMC end
+
     @Nullable
     public Component getDescription() {
         return this.description;
@@ -68,9 +76,23 @@ public class ServerStatus {
         this.enforcesSecureChat = secureChatEnforced;
     }
 
+    // DivineMC start - NoChatReports
     public boolean enforcesSecureChat() {
-        return this.enforcesSecureChat;
+        return gq.bxteam.divinemc.DivineConfig.noChatReportsConvertToGameMessage ? true : this.enforcesSecureChat;
+    }
+
+    public boolean preventsChatReports() {
+        if (this.getVersion() != null && this.getVersion().getProtocol() < 759
+                && this.getVersion().getProtocol() > 0)
+            return true;
+
+        return this.preventsChatReports;
+    }
+
+    public void setPreventsChatReports(boolean prevents) {
+        this.preventsChatReports = prevents;
     }
+    // DivineMC end
 
     public static class Players {
         private final int maxPlayers;
@@ -173,6 +195,12 @@ public class ServerStatus {
                 serverStatus.setEnforcesSecureChat(GsonHelper.getAsBoolean(jsonObject, "enforcesSecureChat"));
             }
 
+            // DivineMC start - NoChatReports
+            if (jsonObject.has("preventsChatReports")) {
+                serverStatus.setPreventsChatReports(GsonHelper.getAsBoolean(jsonObject, "preventsChatReports"));
+            }
+            // DivineMC end
+
             return serverStatus;
         }
 
@@ -196,6 +224,12 @@ public class ServerStatus {
                 jsonObject.addProperty("favicon", serverStatus.getFavicon());
             }
 
+            // DivineMC start - NoChatReports
+            if (gq.bxteam.divinemc.DivineConfig.noChatReportsAddQueryData) {
+                jsonObject.addProperty("preventsChatReports", true);
+            }
+            // DivineMC end
+
             return jsonObject;
         }
     }
diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
index 40f11933defbac1a5d4494e643b19af20e5997f1..fc37cbaaf0dc5994ae8e3f7fd5dd087db4e5212c 100644
--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
@@ -19,6 +19,8 @@ import java.util.Locale;
 import java.util.Optional;
 import java.util.function.BooleanSupplier;
 import javax.annotation.Nullable;
+
+import gq.bxteam.divinemc.DivineConfig;
 import net.minecraft.DefaultUncaughtExceptionHandler;
 import net.minecraft.DefaultUncaughtExceptionHandlerWithName;
 import net.minecraft.SharedConstants;
@@ -642,7 +644,7 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
 
     @Override
     public boolean enforceSecureProfile() {
-        return this.getProperties().enforceSecureProfile && this.getProperties().onlineMode;
+        return DivineConfig.noChatReportsEnable ? false : this.getProperties().enforceSecureProfile && this.getProperties().onlineMode;
     }
 
     protected boolean convertOldUsers() {
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
index 2ca19bbe3a71091843fc7175d726c70321d1fee3..83433dc5b9ff683bbb4949e2acfdb14193405a73 100644
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
@@ -2139,12 +2139,25 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
         }
     }
 
+    // DivineMC start - NoChatReports
     @Override
     public void send(Packet<?> packet) {
+        if (gq.bxteam.divinemc.DivineConfig.noChatReportsConvertToGameMessage) {
+            if (packet instanceof net.minecraft.network.protocol.game.ClientboundPlayerChatPacket chat) {
+                packet = new net.minecraft.network.protocol.game.ClientboundSystemChatPacket(chat.chatType().resolve(this.player.level.registryAccess()).get().decorate(chat.unsignedContent() != null ? chat.unsignedContent()
+                        : Component.literal(chat.body().content())), false);
+            }
+        }
         this.send(packet, (PacketSendListener) null);
     }
 
     public void send(Packet<?> packet, @Nullable PacketSendListener callbacks) {
+        if (gq.bxteam.divinemc.DivineConfig.noChatReportsConvertToGameMessage) {
+            if (packet instanceof net.minecraft.network.protocol.game.ClientboundPlayerChatPacket chat && callbacks != null) {
+                this.send(chat);
+                return;
+            }
+        }
         // CraftBukkit start
         if (packet == null || this.processedDisconnect) { // Spigot
             return;
@@ -2166,6 +2179,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
             throw new ReportedException(crashreport);
         }
     }
+    // DivineMC end
 
     @Override
     public void handleSetCarriedItem(ServerboundSetCarriedItemPacket packet) {
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 68fb745e74ec4a0c367b0d80d7d437bd3b99a10d..cb2016596c3f519f17a0dc5e7bee0ca0c35471ba 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -1414,9 +1414,11 @@ public abstract class PlayerList {
 
     }
 
+    // DivineMC start - NoChatReports
     public boolean verifyChatTrusted(PlayerChatMessage message) { // Paper - private -> public
-        return message.hasSignature() && !message.hasExpiredServer(Instant.now());
+        return gq.bxteam.divinemc.DivineConfig.noChatReportsEnable ? true : message.hasSignature() && !message.hasExpiredServer(Instant.now());
     }
+    // DivineMC end
 
     // CraftBukkit start
     public ServerStatsCounter getPlayerStats(ServerPlayer entityhuman) {