SHA512SUM(1) sha512sum -- SHA512 sha512sum []... []... 512- SHA512. -, . -b, --binary -c, --check --tag BSD -t, --text ( ) -z, --zero NUL , : --ignore-missing --quiet OK --status , --strict -w, --warn --help --version FIPS-180-2. . : , , , (<<*>> , << >> , ), . GNU . (Ulrich Drepper), (Scott Miller) (David Madore). - GNU coreutils: Copyright (C) 2024 Free Software Foundation, Inc. GPLv3+: GNU GPL 3 . : . , . cksum(1) , info '(coreutils) sha2 utilities' () ; GNU (GNU General Public License - GPL, 3 ) , - . - , , () () () <>. GNU coreutils 9.5 2024 . SHA512SUM(1)