[kanchilug] 1D1C - shasum

  • From: Dhanasekar <tkdhanasekar@xxxxxxxxx>
  • To: ilugc@xxxxxxxxxxxxx, kanchilug@xxxxxxxxxxxxx, ilugd@xxxxxxxxxxxxxxxxxxxx
  • Date: Tue, 14 Feb 2023 06:00:00 +0530

shasum - Print or Check SHA Checksums

syntax
$ shasum [OPTION]... [FILE]...

$ cat sha_example.txt
This is test message for shasum

$ shasum sha_example.txt
$ sha1sum sha_example.txt
$ sha256sum sha_example.txt
or
$ shasum -a 256 sha_example.txt
$ sha512sum sha_example.txt

To generate the SHA value for text on the console
$ sha256sum -t
This is test message  (Enter)
Ctrl+d



regards,
T.Dhanasekar

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