xref: /freebsd/contrib/openpam/doc/man/pam_open_session.3 (revision 183bda3791a93e8e36367129f6bc922275816500)

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.\" Copyright (c) 2002 Networks Associates Technology, Inc.
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.\" This software was developed for the FreeBSD Project by ThinkSec AS and
.\" NAI Labs, 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.
.\"
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.\" $P4: //depot/projects/openpam/doc/man/pam_open_session.3#11 $
.\"
.Dd April 14, 2002
.Dt PAM_OPEN_SESSION 3
.Os
.Sh NAME
.Nm pam_open_session
.Nd open a user session
.Sh LIBRARY
.Lb libpam
.Sh SYNOPSIS
.In security/pam_appl.h
.Ft int
.Fn pam_open_session "pam_handle_t *pamh" "int flags"
.Sh DESCRIPTION
The
.Nm
sets up a user session for a previously
authenticated user.  The session should later be torn down by a call to
.Xr pam_close_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
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_close_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 FreeBSD Project
by ThinkSec AS and NAI Labs, 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.