From 4a9ad94bf9560770c0efded0c8558c4747dc887f Mon Sep 17 00:00:00 2001
From: Hugo Locurcio <hugo.locurcio@hugo.pro>
Date: Sun, 26 Apr 2020 11:32:42 +0200
Subject: [PATCH] Fix chest formspec protection (#540)
---
technic_chests/register.lua | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/technic_chests/register.lua b/technic_chests/register.lua
index 0d5150e..9f63617 100644
--- a/technic_chests/register.lua
+++ b/technic_chests/register.lua
@@ -159,6 +159,16 @@
return function(pos, formname, fields, sender)
local meta = minetest.get_meta(pos)
local page = "main"
+
+ local owner = meta:get_string("owner")
+ if owner ~= "" then
+ -- prevent modification of locked chests
+ if owner ~= sender:get_player_name() then return end
+ elseif not fields.quit then
+ -- prevent modification of protected chests
+ if minetest.is_protected(pos, sender:get_player_name()) then return end
+ end
+
if fields.sort or (data.autosort and fields.quit and meta:get_int("autosort") == 1) then
sort_inventory(meta:get_inventory())
end
--
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