This lightweight utility allows you to track changes in executable files in your system by comparing their original
CRC values stored in a database with current values. You can create such database by using the crc_collector.sh
script or with any other valid method. Just be sure that database data stored in the correct form:
filename<DB_ENTRY_DELIM>crc, where DB_ENTRY_DELIM is a delimeter ('space' by default).
This can be used, for example, in embedded devices before the launch stage (e.g.: in initramfs).