hotpcli

README

hotpcli: OATH-HOTP command line tool

hotpcli reads the DER-encoded key file specified and prints out the next code,
updating the key file with the new key. 


Usage:
	hotpcli [-cnw] [-k keyfile] [-u url]
                -c              Print out an integrity check; this
                                displays a baseline key value and
                                the current counter for synchronisation.
                -k keyfile      Specify the file containing the
                		key; defaults to hotp.key.
                -n              Don't update the counter in the key
                		file.
                -u url          An OATH-HOTP URL containing the
                                key-value information to use for
                                the key.
		-w		Write the url specified with -u to the
				key file and exit.

The program automatically updates the key file with the new counter;
the -n option will allow this behaviour to be overridden. To generate
a key from a url, pass the -w and -u options; the counter will not be
updated.


LICENSE

Copyright (c) 2013 Kyle Isom <kyle@tyrfingr.is>

Permission to use, copy, modify, and distribute this software for any
purpose with or without fee is hereby granted, provided that the above 
copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.