Moved libs to a unique folder

libs/Obfuscate/ObfuscateString.h

@@ -0,0 +1,39 @@
+#pragma once
+#include <string>
+#include <array>
+
+template <size_t N, char KEY>
+class ObfuscatedString {
+private:
+    std::array<char, N> data;
+
+public:
+
+    constexpr ObfuscatedString(const std::array<char, N>& obfuscatedData)
+        : data(obfuscatedData) {}
+
+    /**
+     * @brief Decrypt a string with a static key
+     */
+    std::string decrypt() const {
+        std::string result;
+        result.resize(N - 1); // remove '\0'
+
+        for (size_t i = 0; i < N - 1; ++i)
+            result[i] = data[i] ^ KEY;
+
+        return result;
+    }
+};
+
+// Helper constexpr to encrypt at building
+//template <char KEY, size_t N>
+template <char KEY, size_t N>
+constexpr auto make_obfuscated(const char(&str)[N])
+{
+    std::array<char, N> enc{};
+    for (size_t i = 0; i < N; ++i)
+        enc[i] = str[i] ^ KEY;
+
+    return ObfuscatedString<N, KEY>(enc);
+}