1SHA384SUM(1) User Commands SHA384SUM(1)
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6 sha384sum - compute and check SHA384 message digest
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9 sha384sum [OPTION]... [FILE]...
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12 Print or check SHA384 (384-bit) checksums. With no FILE, or when FILE
13 is -, read standard input.
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15 -b, --binary
16 read in binary mode
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18 -c, --check
19 read SHA384 sums from the FILEs and check them
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21 -t, --text
22 read in text mode (default)
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24 Note: There is no difference between binary and text mode option
25 on GNU system.
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27 The following three options are useful only when verifying checksums:
28 --quiet
29 don't print OK for each successfully verified file
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31 --status
32 don't output anything, status code shows success
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34 -w, --warn
35 warn about improperly formatted checksum lines
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37 --help display this help and exit
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39 --version
40 output version information and exit
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42 The sums are computed as described in FIPS-180-2. When checking, the
43 input should be a former output of this program. The default mode is
44 to print a line with checksum, a character indicating type (`*' for
45 binary, ` ' for text), and name for each FILE.
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48 Written by Ulrich Drepper, Scott Miller, and David Madore.
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51 Report sha384sum bugs to bug-coreutils@gnu.org
52 GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
53 General help using GNU software: <http://www.gnu.org/gethelp/>
54 Report sha384sum translation bugs to <http://translationpro‐
55 ject.org/team/>
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58 Copyright © 2010 Free Software Foundation, Inc. License GPLv3+: GNU
59 GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
60 This is free software: you are free to change and redistribute it.
61 There is NO WARRANTY, to the extent permitted by law.
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64 The full documentation for sha384sum is maintained as a Texinfo manual.
65 If the info and sha384sum programs are properly installed at your site,
66 the command
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68 info coreutils 'sha384sum invocation'
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70 should give you access to the complete manual.
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74GNU coreutils 8.4 June 2018 SHA384SUM(1)