#!/bin/sh
#
# Xreset:	Do log on of the local or remote user by resetting
#		utmp/wtmp/lastlog entries for the X session.
#
# Copyright (c) 1998-2000 SuSE GmbH Nuernberg, Germany.
# please report bugfixes or comments at http://www.suse.de/feedback.
#
# Author: Werner Fink,   <werner@suse.de>
#
  LIBDIR=/usr/lib/X11
  ETCDIR=/etc/X11
  XDMDIR=${ETCDIR}/xdm
  BINDIR=/usr/bin
xmessage=${BINDIR}/xmessage
xconsole=${BINDIR}/xconsole

no_exit_on_failed_exec=1
type shopt &> /dev/null && shopt -s execfail
set +e     &> /dev/null

# 
# Find out if this is a local or remote connection
#
LOCATION=${DISPLAY%:*}
LINE=:${DISPLAY#*:}
if test -z "$LOCATION" ; then
    # local connection
    case "$LINE" in
	:0|:0.0) LOCATION=console   ;;
	*)       LOCATION=localhost ;;
    esac
else
    # TCP/IP connection (remote or local)
    LINE=${LINE}/${LOCATION%%.*}
fi

#
# Take the devices away from the user.
#
case "$DISPLAY" in
    :[0-5]|:[0-5].0)
	# Only for local displays we have to reset the owner ship
	# and permissions of the /dev/xconsole FIFO and the current
	# virtual console.

	${XDMDIR}/TakeDevices
	;;
    *)
esac

#
# Shut down xconsole started in Xsetup for display :0
#
case "$DISPLAY" in
    :0|:0.0)
	/sbin/killproc $xconsole || true
	;;
    *)
esac

#
# Reset utmp, wtmp, and lastlog entries.
#
exec ${BINDIR}/sessreg -l $LINE -h $LOCATION -d $USER
$xmessage -timeout 10 -default okay -center "$0: sessreg failed."
exit 1