132 lines
3.2 KiB
Groff
132 lines
3.2 KiB
Groff
.\" opielogin.1: Manual page for the opielogin(1) program.
|
|
.\"
|
|
.\" %%% portions-copyright-cmetz-96
|
|
.\" Portions of this software are Copyright 1996-1997 by Craig Metz, All Rights
|
|
.\" Reserved. The Inner Net License Version 2 applies to these portions of
|
|
.\" the software.
|
|
.\" You should have received a copy of the license with this software. If
|
|
.\" you didn't get a copy, you may request one from <license@inner.net>.
|
|
.\"
|
|
.\" Portions of this software are Copyright 1995 by Randall Atkinson and Dan
|
|
.\" McDonald, All Rights Reserved. All Rights under this copyright are assigned
|
|
.\" to the U.S. Naval Research Laboratory (NRL). The NRL Copyright Notice and
|
|
.\" License Agreement applies to this software.
|
|
.\"
|
|
.\" History:
|
|
.\"
|
|
.\" Modified by cmetz for OPIE 2.2. Removed MJR DES documentation.
|
|
.\" Modified at NRL for OPIE 2.0.
|
|
.\" Option descriptions added from BSD.
|
|
.\" Written at Bellcore for the S/Key Version 1 software distribution
|
|
.\" (keylogin.1).
|
|
.\"
|
|
.ll 6i
|
|
.pl 10.5i
|
|
.lt 6.0i
|
|
.TH OPIELOGIN 1 "January 10, 1995"
|
|
.AT 3
|
|
|
|
.SH NAME
|
|
opielogin \- Replacement for login(1) that issues OPIE challenges.
|
|
|
|
.SH SYNOPSIS
|
|
.B opielogin
|
|
[ -p ] [ -r
|
|
.I hostname
|
|
| -h
|
|
.I hostname
|
|
| -f
|
|
.I username
|
|
.sp 0
|
|
|
|
|
.I username
|
|
]
|
|
|
|
.SH DESCRIPTION
|
|
.I opielogin
|
|
provides a replacement for the
|
|
.IR login (1)
|
|
program that provides OPIE challenges
|
|
to users and accepts OPIE responses. It is downward compatible with the
|
|
.IR keylogin(1)
|
|
program from the Bellcore S/Key Version 1 distribution, which, in
|
|
turn, is downward compatible with the
|
|
.IR login(1)
|
|
program from the 4.3BSD Net/2 distribution.
|
|
|
|
.SH OPTIONS
|
|
.TP
|
|
.B \-p
|
|
By default, login discards any previous environment. The \-p
|
|
option disables this behavior.
|
|
.TP
|
|
.B \-r
|
|
Process remote login from
|
|
.I hostname.
|
|
.TP
|
|
.B \-h
|
|
The -h option specifies the host from which the connection was
|
|
received. It is used by various daemons such as telnetd(8).
|
|
This option may only be used by the super\-user.
|
|
.TP
|
|
.B \-f
|
|
The -f option is used when a user name is specified to indicate
|
|
that proper authentication has already been done and that no
|
|
password need be requested. This option may only be used by the
|
|
super\-user or when an already logged in user is logging in as
|
|
themselves.
|
|
.TP
|
|
.I username
|
|
The user name to log in as.
|
|
.SH EXAMPLE
|
|
.sp 0
|
|
wintermute$ opielogin
|
|
.sp 0
|
|
login: kebe
|
|
.sp 0
|
|
otp-md5 499 wi43143
|
|
.sp 0
|
|
Password: (echo on)
|
|
.sp 0
|
|
Password:SLY BLOB TOUR POP BRED EDDY
|
|
.sp 0
|
|
|
|
.sp 0
|
|
Welcome to wintermute.
|
|
.sp 0
|
|
|
|
.sp 0
|
|
wintermute$
|
|
.LP
|
|
.SH FILES
|
|
.TP
|
|
/etc/opiekeys -- database of information for the OPIE system.
|
|
.TP
|
|
/etc/opieaccess -- list of safe and unsafe networks and masks to go with them.
|
|
.TP
|
|
$HOME/.opiealways -- presence makes OPIE for logins mandatory for the user.
|
|
|
|
.SH SEE ALSO
|
|
.BR login (1),
|
|
.BR opie (4),
|
|
.BR opiekey (1),
|
|
.BR opiepasswd (1),
|
|
.BR opieinfo (1),
|
|
.BR opiesu (1),
|
|
.BR opieftpd (8),
|
|
.BR opiekeys (5),
|
|
.BR opieaccess (5)
|
|
|
|
.SH AUTHOR
|
|
Bellcore's S/Key was written by Phil Karn, Neil M. Haller, and John S. Walden
|
|
of Bellcore. OPIE was created at NRL by Randall Atkinson, Dan McDonald, and
|
|
Craig Metz.
|
|
|
|
S/Key is a trademark of Bell Communications Research (Bellcore).
|
|
|
|
.SH CONTACT
|
|
OPIE is discussed on the Bellcore "S/Key Users" mailing list. To join,
|
|
send an email request to:
|
|
.sp
|
|
skey-users-request@thumper.bellcore.com
|