16[[nodiscard]] std::vector<std::byte>
encrypt(std::span<const std::byte> data, uint8_t saltLength = 2);
18[[nodiscard]] std::vector<std::byte>
decrypt(std::span<const std::byte> data);
constexpr std::string_view SIGNATURE
std::vector< std::byte > encrypt(std::span< const std::byte > data, uint8_t saltLength=2)
std::vector< std::byte > decrypt(std::span< const std::byte > data)