From 11e00b9c1ce9ee8e490c7f38ae49b8dcb753221c Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Tue, 15 Apr 2025 15:03:11 +0100
Subject: [PATCH] config: fix case-sensitive actions

---
 src/config/Config.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/config/Config.cpp b/src/config/Config.cpp
index 2ec855d..310cef2 100644
--- a/src/config/Config.cpp
+++ b/src/config/Config.cpp
@@ -12,11 +12,14 @@ static CConfig::eConfigIPAction strToAction(const std::string& s) {
     if (s.empty())
         return CConfig::IP_ACTION_NONE;
 
-    if (s == "ALLOW" || s == "allow" || s == "Allow")
+    std::string LC = s;
+    std::transform(LC.begin(), LC.end(), LC.begin(), ::tolower);
+
+    if (LC == "allow")
         return CConfig::IP_ACTION_ALLOW;
-    if (s == "Deny" || s == "deny" || s == "Deny")
+    if (LC == "deny")
         return CConfig::IP_ACTION_DENY;
-    if (s == "CHALLENGE" || s == "challenge" || s == "Challenge")
+    if (LC == "challenge")
         return CConfig::IP_ACTION_CHALLENGE;
 
     Debug::log(ERR, "Invalid action: {}, assuming NONE", s);