From 2117b6a62b57e967f83eaa714fbea9482b7dc85e Mon Sep 17 00:00:00 2001
From: DcruBro <info@dcrubro.com>
Date: Sat, 17 Jan 2026 15:33:19 +0100
Subject: [PATCH] Fix lowercase whitelisted_keys not being recognized as
 entries

---
 include/columnlynx/common/utils.hpp | 1 +
 src/common/utils.cpp                | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/columnlynx/common/utils.hpp b/include/columnlynx/common/utils.hpp
index 0b40a41..9702f09 100644
--- a/include/columnlynx/common/utils.hpp
+++ b/include/columnlynx/common/utils.hpp
@@ -15,6 +15,7 @@
 #include <unordered_map>
 #include <unordered_set>
 #include <algorithm>
+#include <bits/stdc++.h>
 
 #ifdef _WIN32
     #include <winsock2.h>
diff --git a/src/common/utils.cpp b/src/common/utils.cpp
index 97f2318..92282b7 100644
--- a/src/common/utils.cpp
+++ b/src/common/utils.cpp
@@ -151,8 +151,11 @@ namespace ColumnLynx::Utils {
         }
 
         std::string line;
-
         while (std::getline(file, line)) {
+            // Convert to upper case to align with the bytesToHexString() output
+            for (int i = 0; i < line.length(); i++) {
+                line[i] = toupper(line[i]);
+            }
             out.push_back(line);
         }