110 lines
3.3 KiB
Groff
110 lines
3.3 KiB
Groff
.\"-
|
|
.\" Copyright (c) 2001-2003 Networks Associates Technology, Inc.
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" This software was developed for the FreeBSD Project by ThinkSec AS and
|
|
.\" Network Associates Laboratories, the Security Research Division of
|
|
.\" Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
|
|
.\" ("CBOSS"), as part of the DARPA CHATS research program.
|
|
.\"
|
|
.\" 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.
|
|
.\"
|
|
.\" $P4$
|
|
.\"
|
|
.Dd February 10, 2004
|
|
.Dt PAM_CLOSE_SESSION 3
|
|
.Os
|
|
.Sh NAME
|
|
.Nm pam_close_session
|
|
.Nd close an existing user session
|
|
.Sh LIBRARY
|
|
.Lb libpam
|
|
.Sh SYNOPSIS
|
|
.In sys/types.h
|
|
.In security/pam_appl.h
|
|
.Ft "int"
|
|
.Fn pam_close_session "pam_handle_t *pamh" "int flags"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Nm
|
|
function tears down the user session previously
|
|
set up by
|
|
.Xr pam_open_session 3 .
|
|
.Pp
|
|
The
|
|
.Va flags
|
|
argument is the binary or of zero or more of the following
|
|
values:
|
|
.Bl -tag -width 18n
|
|
.It Dv PAM_SILENT
|
|
Do not emit any messages.
|
|
.El
|
|
.Pp
|
|
If any other bits are set,
|
|
.Nm
|
|
will return
|
|
.Dv PAM_SYMBOL_ERR .
|
|
.Sh RETURN VALUES
|
|
The
|
|
.Nm
|
|
function returns one of the following values:
|
|
.Bl -tag -width 18n
|
|
.It Bq Er PAM_ABORT
|
|
General failure.
|
|
.It Bq Er PAM_BUF_ERR
|
|
Memory buffer error.
|
|
.It Bq Er PAM_CONV_ERR
|
|
Conversation failure.
|
|
.It Bq Er PAM_PERM_DENIED
|
|
Permission denied.
|
|
.It Bq Er PAM_SERVICE_ERR
|
|
Error in service module.
|
|
.It Bq Er PAM_SESSION_ERR
|
|
Session failure.
|
|
.It Bq Er PAM_SYMBOL_ERR
|
|
Invalid symbol.
|
|
.It Bq Er PAM_SYSTEM_ERR
|
|
System error.
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr pam 3 ,
|
|
.Xr pam_open_session 3 ,
|
|
.Xr pam_strerror 3
|
|
.Sh STANDARDS
|
|
.Rs
|
|
.%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules"
|
|
.%D "June 1997"
|
|
.Re
|
|
.Sh AUTHORS
|
|
The
|
|
.Nm
|
|
function and this manual page were developed for the
|
|
.Fx
|
|
Project by ThinkSec AS and Network Associates Laboratories, the
|
|
Security Research Division of Network Associates, Inc. under
|
|
DARPA/SPAWAR contract N66001-01-C-8035
|
|
.Pq Dq CBOSS ,
|
|
as part of the DARPA CHATS research program.
|