kcapi-hasher - calculation of hash sum (Using Linux Kernel Crypto API)

Usage:
	kcapi-hasher [-n BASENAME] [OPTION]... -S|-L
	kcapi-hasher [-n BASENAME] [OPTION]... -c FILE [-T FILE]
	kcapi-hasher [-n BASENAME] [OPTION]... FILE...

Options:
	-n --name		Force given application name (sha512hmac/...)
	-S --self-sum		Print checksum of this binary and exit
	-L --self-sum-lib	Print checksum of the libkcapi library and exit
	-c --check FILE		Verify hash sums from file
	-T --target FILE	Override filenames found in hash sums file; use with -c
	-u --unkeyed		Force unkeyed hash
	-h --hash HASH		Use given hash algorithm
	-t --truncate N		Use hash truncated to N bits
	-q --status		Suppress verification output
	   --quiet		Suppress only success messages
	-k --key-file FILE	Use HMAC key from given file
	-K --key KEY		Use KEY as the HMAC key
	   --tag		Create a BSD-style checksum
	-d			Check directory for fipshmac; otherwise ignored
	-b, -P			Compatibility hmaccalc options; ignored
	-z			NUL line termination
	   --help		Print this help text
	-v --version		Show version