How to verify SHA checksum for FreeBSD ISO file

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% shasum -a 256 --ignore-missing -c CHECKSUM.SHA256-FreeBSD-13.0-RELEASE-amd64

  • -a : Algorithm to use. For example, 1 (default), 224, 256, 384, 512, 512224, 512256
  • -c : Read SHA sums from the FILEs and check them
  • --ignore-missing: Do not fail or report status for missing files.

 

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