hashsum

hashsum [OPTIONS] [FILE]...

Compute and check message digests.

Options

--binary, -b

read in binary mode

--check, -c

read hashsums from the FILEs and check them

--tag

create a BSD-style checksum

--text, -t

read in text mode (default)

--quiet, -q

don't print OK for each successfully verified file

--status, -s

don't output anything, status code shows success

--strict

exit non-zero for improperly formatted checksum lines

--ignore-missing

don't fail or report status for missing files

--warn, -w

warn about improperly formatted checksum lines

--zero, -z

end each output line with NUL, not newline

--bits=<BITS>

set the size of the output (only for SHAKE)

--no-names

Omits filenames in the output (option not present in GNU/Coreutils)

--md5

work with MD5

--sha1

work with SHA1

--sha224

work with SHA224

--sha256

work with SHA256

--sha384

work with SHA384

--sha512

work with SHA512

--sha3

work with SHA3

--sha3-224

work with SHA3-224

--sha3-256

work with SHA3-256

--sha3-384

work with SHA3-384

--sha3-512

work with SHA3-512

--shake128

work with SHAKE128 using BITS for the output size

--shake256

work with SHAKE256 using BITS for the output size

--b2sum

work with BLAKE2

--b3sum

work with BLAKE3