CHECKISOMD5(1)CHECKISOMD5(1)NAME
checkisomd5 — check an MD5 checksum implanted by implantisomd5
SYNOPSIS
checkisomd5 [--md5sumonly] [--verbose] [--gauge] [isofilename |
blockdevice ]
DESCRIPTION
This manual page documents briefly the checkisomd5 command. checki‐
somd5 is a program that checks an embedded MD5 checksum in a ISO9660
image (.iso), or block device. The checksum is embedded by the corre‐
sponding implantisomd5 command.
The check can be aborted by pressing Esc key.
EXIT STATUS
Program returns exit status 0 if the checksum is correct, 1 if the
checksum is incorrect or non-existent, or 2 if the check was aborted.
OPTIONS--md5sumonly
Do not check the target. Instead, output human-readable
information about the target's checksums.
--verbose Display human-readable progress as the target is checked.
Without this option, nothing is outputted except errors.
--gauge Display a series of numbers from 0 to 100, corresponding to
check progress. This output can be piped to dialog --gauge
for a user-friendly progress bar.
SEE ALSO
implantisomd5 (1).
CHECKISOMD5(1)