#! /bin/ksh

# xprep, kludged by Mark Woodman, August 1, 1997
# This script tells the remote host to display output on local client.
#
# Note that the local client must be configured to accept display
# input from the remote host.  Use /usr/openwin/bin/xhost for this.
#    Ex: xhost +sun  # adds sun to /etc/X0.hosts
#        xhost -sun  # removes sun from /etc/X0.hosts
#        xhost +     # allows any host to display locally.
#
# The last example may be the most convenient, but you open yourself
# up to potential hackers from any machine on the network.  Be warned.

# Find the client IP #

   myIP=`who am i | cut -f2 -d'(' | cut -f1 -d ')'`":0"

   echo '+ Setting display to output to your client ('$myIP') ...'

# Set the remote host to send back display data to local client

   DISPLAY=$myIP
   export DISPLAY

# You can rem these lines out if you don't want to run the xterm
# for starters.

   echo '+ Running X-term on your client ...'

   /usr/openwin/bin/xterm &

# Done.