1CHECKISOMD5(1)              General Commands Manual             CHECKISOMD5(1)
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NAME

6       checkisomd5 — check an MD5 checksum implanted by implantisomd5
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SYNOPSIS

9       checkisomd5  [--md5sumonly]   [--verbose]   [--gauge]   [isofilename  |
10       blockdevice ]
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DESCRIPTION

13       This manual page documents briefly the  checkisomd5  command.   checki‐
14       somd5  is  a  program that checks an embedded MD5 checksum in a ISO9660
15       image (.iso), or block device.  The checksum is embedded by the  corre‐
16       sponding implantisomd5 command.
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18       The check can be aborted by pressing Esc key.
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EXIT STATUS

21       Program  returns  exit  status  0  if the checksum is correct, 1 if the
22       checksum is incorrect or non-existent, or 2 if the check was aborted.
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OPTIONS

25       --md5sumonly
26                 Do not check  the  target.   Instead,  output  human-readable
27                 information about the target's checksums.
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29       --verbose Display  human-readable  progress  as  the target is checked.
30                 Without this option, nothing is outputted except errors.
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32       --gauge   Display a series of numbers from 0 to 100,  corresponding  to
33                 check  progress.   This output can be piped to dialog --gauge
34                 for a user-friendly progress bar.
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SEE ALSO

37       implantisomd5 (1).
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