mirror of https://github.com/CrimsonTome/tldr.git
29 lines
867 B
Markdown
29 lines
867 B
Markdown
# sha384sum
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> Calculate SHA384 cryptographic checksums.
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> More information: <https://www.gnu.org/software/coreutils/manual/html_node/sha2-utilities.html>.
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- Calculate the SHA384 checksum for a file:
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`sha384sum {{path/to/file}}`
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- Calculate SHA384 checksums for multiple files:
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`sha384sum {{path/to/file1}} {{path/to/file2}}`
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- Calculate and save the list of SHA384 checksums to a file:
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`sha384sum {{path/to/file1}} {{path/to/file2}} > {{path/to/file.sha384}}`
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- Read a file of SHA384 sums and verify all files have matching checksums:
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`sha384sum --check {{path/to/file.sha384}}`
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- Only show a message for missing files or when verification fails:
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`sha384sum --check --quiet {{path/to/file.sha384}}`
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- Only show a message for files for which verification fails, ignoring missing files:
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`sha384sum --ignore-missing --check --quiet {{path/to/file.sha384}}`
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