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Annotation of src/usr.bin/lock/lock.1, Revision 1.3

1.3     ! downsj      1: .\"    $OpenBSD: lock.1,v 1.2 1996/06/26 05:35:55 deraadt Exp $
1.1       deraadt     2: .\"    $NetBSD: lock.1,v 1.4 1994/12/22 01:16:21 jtc Exp $
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                      4: .\" Copyright (c) 1987, 1990, 1993
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                     35: .\"    @(#)lock.1      8.1 (Berkeley) 6/6/93
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                     37: .Dd June 6, 1993
                     38: .Dt LOCK 1
                     39: .Os
                     40: .Sh NAME
                     41: .Nm lock
                     42: .Nd reserve a terminal
                     43: .Sh SYNOPSIS
                     44: .Nm lock
1.3     ! downsj     45: .Op Fl n
1.1       deraadt    46: .Op Fl p
                     47: .Op Fl t Ar timeout
                     48: .Sh DESCRIPTION
                     49: .Nm Lock
                     50: requests a password from the user, reads it again for verification
                     51: and then will normally not relinquish the terminal until the password is
                     52: repeated.
                     53: There are two other conditions under which it will terminate: it
                     54: will timeout after some interval of time and it may be killed by someone
                     55: with the appropriate permission.
                     56: .Pp
                     57: Options:
                     58: .Pp
                     59: .Bl -tag -width Fl
1.3     ! downsj     60: .It Fl n
        !            61: Don't use a timeout value.  Terminal will be locked forever.
1.1       deraadt    62: .It Fl p
                     63: A password is not requested, instead the user's current login password
                     64: is used.
                     65: If the user has an S/Key key, they may also use it
                     66: to unlock the terminal. To do this the user should enter "s/key"
                     67: at the unlock "Key:" prompt. The user will then be issued an S/Key
                     68: challange to which they may respond with a six-word S/Key one-time
                     69: password.
                     70: .It Fl t Ar timeout
                     71: The time limit (default 15 minutes) is changed to
                     72: .Ar timeout
                     73: minutes.
                     74: .El
                     75: .Sh SEE ALSO
                     76: .Xr skey 1
                     77: .Sh HISTORY
                     78: The
                     79: .Nm lock
                     80: command appeared in
                     81: .Bx 3.0 .