From 0418b4cdc7e8f4c37c7107a5d57678e7213dd67f Mon Sep 17 00:00:00 2001
From: NanaChiyo0721 <nanachiyo0721@163.com>
Date: Fri, 14 Aug 2026 22:00:44 +0800
Subject: [PATCH] Fixup long command support patch

---
 ...39-Add-config-to-support-for-long-command-inputs.patch | 4 ++--
 .../config/modules/fixes/LongCommandSupportConfig.java    | 8 +++++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/shiroha-server/minecraft-patches/features/0039-Add-config-to-support-for-long-command-inputs.patch b/shiroha-server/minecraft-patches/features/0039-Add-config-to-support-for-long-command-inputs.patch
index 9d16bfd..1bd57b0 100644
--- a/shiroha-server/minecraft-patches/features/0039-Add-config-to-support-for-long-command-inputs.patch
+++ b/shiroha-server/minecraft-patches/features/0039-Add-config-to-support-for-long-command-inputs.patch
@@ -7,7 +7,7 @@ Some long commands can be run through the dialog command, but paper has prohibit
 Revert to vanilla to fix it.
 
 diff --git a/net/minecraft/network/protocol/game/ServerboundChatCommandPacket.java b/net/minecraft/network/protocol/game/ServerboundChatCommandPacket.java
-index 491af2413a4e793a121fec368259ff8211ed031e..5e235767cdd21ee9b3706eb8635e383dad139dc3 100644
+index 491af2413a4e793a121fec368259ff8211ed031e..88784f4c9bcd4b21c1caa33bc3df007c94cb3937 100644
 --- a/net/minecraft/network/protocol/game/ServerboundChatCommandPacket.java
 +++ b/net/minecraft/network/protocol/game/ServerboundChatCommandPacket.java
 @@ -12,7 +12,7 @@ public record ServerboundChatCommandPacket(String command) implements Packet<Ser
@@ -15,7 +15,7 @@ index 491af2413a4e793a121fec368259ff8211ed031e..5e235767cdd21ee9b3706eb8635e383d
  
      private ServerboundChatCommandPacket(final FriendlyByteBuf input) {
 -        this(input.readUtf(MAX_CHAT_PACKET_INPUT_SIZE)); // Paper - limit chat command inputs
-+        this(io.nanachiyo0721.shiroha.config.modules.fixes.LongCommandSupportConfig.enabled ? input.readUtf() : input.readUtf(MAX_CHAT_PACKET_INPUT_SIZE)); // Paper - limit chat command inputs // Shiroha - Add config to support for long command inputs
++        this(io.nanachiyo0721.shiroha.config.modules.fixes.LongCommandSupportConfig.enabled ? input.readUtf() : input.readUtf(io.nanachiyo0721.shiroha.config.modules.fixes.LongCommandSupportConfig.maximumCommandLength)); // Paper - limit chat command inputs // Shiroha - Add config to support for long command inputs
      }
  
      private void write(final FriendlyByteBuf output) {
diff --git a/shiroha-server/src/main/java/io/nanachiyo0721/shiroha/config/modules/fixes/LongCommandSupportConfig.java b/shiroha-server/src/main/java/io/nanachiyo0721/shiroha/config/modules/fixes/LongCommandSupportConfig.java
index d13352e..de1629c 100644
--- a/shiroha-server/src/main/java/io/nanachiyo0721/shiroha/config/modules/fixes/LongCommandSupportConfig.java
+++ b/shiroha-server/src/main/java/io/nanachiyo0721/shiroha/config/modules/fixes/LongCommandSupportConfig.java
@@ -10,5 +10,11 @@ public class LongCommandSupportConfig {
             Some long commands can be run through the dialog command,
             but paper has prohibited it.
             Enable this to fix this problem.""")
-    public static boolean enabled = true;
+    public static boolean enabled = false;
+    @ConfigInfo(name = "maximum_command_string_length", comments = """
+            Determines the final limitation of the command length,
+            paper limits this to 256 chars but here we need to expand
+            it as we have to use it for command gui
+            """)
+    public static int maximumCommandLength = 2048;
 }