#!/bin/csh -f
#
# Author: Ram Samudrala (me@ram.org)
# Version: O1.0
# Detail: <http://www.ram.org/computing/plan/plan.html>
# June 26, 1993.
#
# See the URL above for more information.
#
# logfinger: This is a script that is started up by the plan program
#            when someone is fingering you.  It looks up the netstat
#            table for the IP address of the host from which the
#            finger request originates and proceeds to finger the host
#            back.  It then looks up a nameserver for the character
#            address of the IP address.  All these queries are stored
#            in the file defined by the variable FINGERLOG

set FINGERLOG = "~/.fingerlog"
set NAMESERVER = "dove.nist.gov"

echo "logfinger: `date`" >> $FINGERLOG
foreach host (`netstat -n | awk '/.79 / {print $5}' | awk -F. '{print $1"."$2"."$3"."$4}'`)
  echo "`hostname`: fingering $host...\n" >> $FINGERLOG
  finger @$host >> $FINGERLOG
  echo "" >> $FINGERLOG
  nslookup $host $NAMESERVER >> $FINGERLOG
  echo "" >> $FINGERLOG
end
echo "-----------------------------------------\n" >> $FINGERLOG

#