From 6d07b0437ccb7800652708f76a7ee84e551f43cf Mon Sep 17 00:00:00 2001
From: zousar <2936246+zousar@users.noreply.github.com>
Date: Sun, 2 Mar 2025 00:15:35 -0700
Subject: Control overwrite enforcement with a config setting

---
 src/zenserver/config.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/zenserver/config.cpp')

diff --git a/src/zenserver/config.cpp b/src/zenserver/config.cpp
index 809092378..c8949f5fd 100644
--- a/src/zenserver/config.cpp
+++ b/src/zenserver/config.cpp
@@ -408,6 +408,7 @@ ParseConfigFile(const std::filesystem::path& Path,
 	LuaOptions.AddOption("cache.enable"sv, ServerOptions.StructuredCacheConfig.Enabled);
 	LuaOptions.AddOption("cache.writelog"sv, ServerOptions.StructuredCacheConfig.WriteLogEnabled, "cache-write-log"sv);
 	LuaOptions.AddOption("cache.accesslog"sv, ServerOptions.StructuredCacheConfig.AccessLogEnabled, "cache-access-log"sv);
+	LuaOptions.AddOption("cache.limitoverwrites"sv, ServerOptions.StructuredCacheConfig.LimitOverwrites, "cache-limit-overwrites"sv);
 
 	LuaOptions.AddOption("cache.memlayer.sizethreshold"sv,
 						 ServerOptions.StructuredCacheConfig.MemCacheSizeThreshold,
@@ -859,6 +860,13 @@ ParseCliOptions(int argc, char* argv[], ZenServerOptions& ServerOptions)
 					   cxxopts::value<bool>(ServerOptions.StructuredCacheConfig.AccessLogEnabled)->default_value("false"),
 					   "");
 
+	options.add_option("cache",
+					   "",
+					   "cache-limit-overwrites",
+					   "Whether to require policy flag pattern before allowing overwrites",
+					   cxxopts::value<bool>(ServerOptions.StructuredCacheConfig.LimitOverwrites)->default_value("false"),
+					   "");
+
 	options.add_option(
 		"cache",
 		"",
-- 
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