mirror of
https://github.com/cryb-to/cryb-otp.git
synced 2024-11-30 09:35:48 +00:00
86 lines
2.8 KiB
Groff
86 lines
2.8 KiB
Groff
|
.\"-
|
||
|
|
.\" Copyright (c) 2012-2016 The University of Oslo
|
||
|
|
.\" Copyright (c) 2017 Dag-Erling Smørgrav
|
||
|
|
.\" All rights reserved.
|
||
|
|
.\"
|
||
|
|
.\" Redistribution and use in source and binary forms, with or without
|
||
|
|
.\" modification, are permitted provided that the following conditions
|
||
|
|
.\" are met:
|
||
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
||
|
|
.\" notice, this list of conditions and the following disclaimer.
|
||
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
||
|
|
.\" documentation and/or other materials provided with the distribution.
|
||
|
|
.\" 3. The name of the author may not be used to endorse or promote
|
||
|
|
.\" products derived from this software without specific prior written
|
||
|
|
.\" permission.
|
||
|
|
.\"
|
||
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||
|
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||
|
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
|
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
|
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
|
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
.\" SUCH DAMAGE.
|
||
|
|
.\"
|
||
|
|
.Dd January 11, 2016
|
||
|
|
.Dt PAM_OTP 8
|
||
|
|
.Os
|
||
|
|
.Sh NAME
|
||
|
|
.Nm pam_otp
|
||
|
|
.Nd One-time password service module
|
||
|
|
.Sh SYNOPSIS
|
||
|
|
.Op Ar service
|
||
|
|
.Ar module-type
|
||
|
|
.Ar control-flag
|
||
|
|
.Cm Nm
|
||
|
|
.Op Ar arguments
|
||
|
|
.Sh DESCRIPTION
|
||
|
|
The
|
||
|
|
.Nm
|
||
|
|
service module implements counter-based and time-based one-time
|
||
|
|
passwords.
|
||
|
|
.Pp
|
||
|
|
The
|
||
|
|
.Nm
|
||
|
|
service module recognizes the following options:
|
||
|
|
.Bl -tag -width ".Cm echo_pass"
|
||
|
|
.It Cm nokey = Ar fail | fake | ignore
|
||
|
|
Specifies how the module should behave when no key is available for
|
||
|
|
the user: either fail immediately, prompt for a code but fail anyway,
|
||
|
|
or let authentication proceed by other means.
|
||
|
|
\" .It Cm nouser = Ar fail | fake | ignore
|
||
|
|
\" Specifies how the module should behave when the user does not exist.
|
||
|
|
\" See
|
||
|
|
\" .Bm nokey
|
||
|
|
\" above.
|
||
|
|
\" .It Cm badkey = Ar fail | fake | ignore
|
||
|
|
\" Specifies how the module should behave when the user exists and has a
|
||
|
|
\" key, but the key could not be loaded (e.g. due to a syntax error in
|
||
|
|
\" the keyfile).
|
||
|
|
\" See
|
||
|
|
\" .Bm nokey
|
||
|
|
\" above.
|
||
|
|
.El
|
||
|
|
.Pp
|
||
|
|
The
|
||
|
|
.Nm
|
||
|
|
service module uses
|
||
|
|
.Xr pam_get_authtok 3
|
||
|
|
to prompt the user, and will therefore also be affected by the
|
||
|
|
standard options
|
||
|
|
.Sh SEE ALSO
|
||
|
|
.Xr oathkey 1 ,
|
||
|
|
.Xr pam.conf 5 ,
|
||
|
|
.Xr pam 8
|
||
|
|
.Sh AUTHORS
|
||
|
|
The
|
||
|
|
.Nm
|
||
|
|
module and this manual page were developed by
|
||
|
|
.An Dag-Erling Sm\(/orgrav Aq Mt des@des.no
|
||
|
|
for the University of Oslo.
|