'\" te
.TH ck-list-sessions 1 "22 Oct 2009" "SunOS 5.11" "User Commands"
.SH "NAME"
ck-list-sessions \- Show ConsoleKit Session Information
.SH "SYNOPSIS"
.PP
\fBck-list-sessions\fR [-\fB-all\fR] [-\fB-format=\fIformat\fR\fR] [-\fB-help\fR] [-\fB-version\fR]
.SH "DESCRIPTION"
.PP
\fBck-list-sessions\fR is a utility that displays information from the
ConsoleKit database\&.  By default, only open sessions are shown\&.  The
-\fB-all\fR option can be used to display all existing sessions on
the system\&.  \fBck-list-sessions\fR returns information about each ConsoleKit
session\&.  Users can specify which properties to display via the
-\fB-format\fR option\&.
.PP
The following properties can be displayed for each session:
.SH "OPTIONS"
.PP
The following options are supported:
.sp
.ne 2
.mk
\fB-\fBa\fR, -\fB-all\fR\fR
.in +24n
.rt
Show all ConsoleKit sessions\&.  If this option is not provided, only open
sessions are shown\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fB-\fBf\fR, -\fB-format=\fIformat\fR\fR\fR
.in +24n
.rt
Display information using the specified \fIformat\fR\&.  The
\fIformat\fR value is a list of properties to display
separated by commas\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fB-\fBh\fR, -\fB-help\fR\fR
.in +24n
.rt
Display detailed usage message\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fB-\fBV\fR, -\fB-version\fR\fR
.in +24n
.rt
Display the version of the \fBck-list-sessions\fR application\&.
.sp
.sp 1
.in -24n
.SH "EXTENDED DESCRIPTION"
.SS "ConsoleKit session properties"
.PP
For each session, the following session properties are displayed:
.sp
.ne 2
.mk
\fBunix-user\fR
.in +24n
.rt
The user id value associated with the session\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBrealname\fR
.in +24n
.rt
The name of the user associated with the session\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBseat\fR
.in +24n
.rt
The ID for the ConsoleKit Seat associated with the session\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBsession-type\fR
.in +24n
.rt
The ConsoleKit session type\&.  This value is set by the process that opens
the session and will usually be set to the display protocol used, i\&.e\&.
x11, wayland, tty, mir, or unspecified\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBsession-class\fR
.in +24n
.rt
The ConsoleKit session class\&.  This value is set by the process that opens
the session and will usually be set to user for normal sessions or
greeter, lock-screen, or background for special purpose sessions\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBsession-state\fR
.in +24n
.rt
The current state of the ConsoleKit session\&. It is managed by ConsoleKit
and will either return online, active, or closing\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBdisplay-type\fR
.in +24n
.rt
The ConsoleKit display type\&.  This value is specified by the
"DisplayTemplate" key in the ConsoleKit session configuration file
associated with this session\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBopen\fR
.in +24n
.rt
The value is "TRUE" if the session is open, and "FALSE"
otherwise\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBactive\fR
.in +24n
.rt
The value is "TRUE" if the session is active on the seat to which it
is attached, and "FALSE" otherwise\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBx11-display\fR
.in +24n
.rt
The value of the X11 DISPLAY environment variable for this session if one is
present\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBx11-display-device\fR
.in +24n
.rt
The value of the display device that the X11 display for the session is
connected to\&.  If there is no x11-display set, then this value is undefined\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBdisplay-device\fR
.in +24n
.rt
The display device associated with the session\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBremote-host\fR
.in +24n
.rt
If the session is not local, the value is the host name associated with the
session\&.  If the session is local, the value is empty\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBVTNr\fR
.in +24n
.rt
The virtual terminal the ConsoleKit session is on, if any\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBis-local\fR
.in +24n
.rt
The value is "TRUE" if the session is local, and "FALSE"
if remote\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBon-since\fR
.in +24n
.rt
An ISO 8601 date-time string that corresponds to the time the session started\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBlogin-session-id\fR
.in +24n
.rt
The value of the login session ID that the underlying system uses to enforce
session boundaries\&. If there is no login session ID set then this value is an
empty string\&.
.sp
.sp 1
.in -24n
.sp
.ne 2
.mk
\fBidle-since-hint\fR
.in +24n
.rt
An ISO 8601 date-time string that corresponds to the time of the last change of
the idle-hint\&.  This is a hint used to indicate that the session may be idle\&.
For sessions with a x11-display set (ie\&. graphical sessions), it is up to each
session to delegate the responsibility for updating this value\&. Typically, the
screensaver will set this\&.
.sp
However, for non-graphical sessions with a display-device set the Session
object itself will periodically update this value based on the activity
detected on the display-device itself\&.
.sp
This should not be considered authoritative\&.
.sp
.sp 1
.in -24n
.SH "EXAMPLES"
.PP
\fBExample 1: Show running sessions\&.\fR
.PP
.PP
.nf
example% \fBck-list-sessions\fR
.fi
.PP
This command would generate output like the following for each session:
.PP
.PP
.nf
SessionSeat1Local:
        unix-user = \&'50\&'
        realname = \&'GDM Reserved UID\&'
        seat = \&'Seat1\&'
        session-type = \&'LoginWindow\&'
        display-type = \&'Local\&'
        open = \&'TRUE\&'
        active = \&'TRUE\&'
        x11-display = \&':0\&'
        x11-display-device = \&'/dev/console\&'
        display-device = \&'/dev/console\&'
        remote-host-name = \&'\&'
        is-local = \&'TRUE\&'
        on-since = \&'2009-08-11T06:46:42\&.941134Z\&'
        login-session-id = \&'\&'
        idle-since-hint = \&'\&'
.fi
.PP
\fBExample 2: Show only the session-id, unix-user, and display-type properties\&.\fR
.PP
.PP
.nf
example% \fBck-list-sessions -\fB-format="session-id,unix-user,display-type"\fR\fR
.fi
.PP
This command would generate output like the following for each session:
.PP
.PP
.nf
SessionSeat1Local       50      Local
.fi
.SH "SEE ALSO"
.PP
\fBck-history\fR(1),
\fBck-launch-session\fR(1),
\fBconsole-kit-daemon\fR(1m)
.SH "NOTES"
.PP
Written by Brian Cameron, Sun Microsystems Inc\&., 2009\&.
Copyright (c) 2009 by Sun Microsystems, Inc\&.
...\" created by instant / solbook-to-man, Sat 24 Oct 2009, 14:10
...\" LSARC 2009/432 ConsoleKit