sha384sum
Compute and verify SHA-384 checksums
TLDR
Calculate the SHA-384 hash of a file
$ sha384sum [file]
Calculate SHA-384 hashes for multiple files$ sha384sum [file1] [file2]
Verify checksums stored in a file$ sha384sum -c [checksums.txt]
Verify checksums, only showing failures$ sha384sum -c --quiet [checksums.txt]
Read from stdin$ echo "[text]" | sha384sum
Generate a checksum and save to a file$ sha384sum [file] > [checksums.sha384]
SYNOPSIS
sha384sum [options] [file...]
DESCRIPTION
sha384sum computes and verifies SHA-384 cryptographic hash values, producing a 384-bit (96-character hexadecimal) message digest. It is part of the SHA-2 family and is derived from SHA-512 with truncated output, offering a security level between SHA-256 and SHA-512.SHA-384 is commonly used in TLS/SSL certificates and digital signatures where stronger security than SHA-256 is desired without the full 128-character output of SHA-512. With no FILE argument or when FILE is -, input is read from standard input. In check mode (-c), previously generated checksums are verified against current file contents.
PARAMETERS
-c, --check
Verify checksums from file.-b, --binary
Read in binary mode.-t, --text
Read in text mode.--quiet
Don't print OK for verified files.--status
Don't output anything; use exit status for result (0 = success, 1 = failure).--strict
Exit non-zero for improperly formatted checksum lines.-w, --warn
Warn about improperly formatted checksum lines.--tag
Output BSD-style checksums.
