Вызов команды MAN keyinfo
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KEYINFO(1) FreeBSD General Commands Manual KEYINFO(1)
NAME
keyinfo -- display current S/Key sequence number and seed
SYNOPSIS
keyinfo [username]
DESCRIPTION
keyinfo takes an optional user name and displays the user's current
sequence number and seed found in the S/Key database /etc/skeykeys.
The command can be useful when generating a list of passwords for use on
a field trip, by combining with the command key(1) in the form:
key -n <number of passwords> `keyinfo` | lpr
The optional username argument specifies the S/Key user for whom to dis-
play the information. The default is to display S/Key information on the
user who invokes the command. Only the superuser can ask for another
user's key information.
EXAMPLES
Usage example:
$ keyinfo
This would produce the following output:
98 ws91340
DIAGNOSTICS
The keyinfo utility exits with status 0 if a key for the requested user
has been found, else with status 1.
SEE ALSO
key(1), keyinit(1)
AUTHORS
Original command by Phil Karn, Neil M. Haller and John S. Walden.
Rewritten in Perl by Jorg Wunsch so that it could be made setuid, with
the S/Key keys file read-protected from the users. Rewritten in C by
Warner Losh.
FreeBSD 4.9 April 26, 1996 FreeBSD 4.9
Федотов А.М.
Введение в Internet