I have one debian package source with md5sum file inside DEBIAN directory|-- DEBIAN|   |-- control|   |-- md5sumsNow my question is when this file will be used?Will it be useful for integrity check of each file inside debian package before installing debian package?On machine when I install this debian package with manually modified md5sum(replaced some numbers in md5sum string) it doesn't show error, similar file is residing in /var/lib/dpkg/info/<package>.md5sums How can this be useful to check integrity of each file.
Significance of md5sum file in debian package source
linux;ubuntu;debian;dpkg