ghostscript

checkuserpasswdPDF.sh: #!/bin/sh GS=~/gs/bin/gs output=`$GS -dBATCH -sNODISPLAY “$1” 2>&1` gsexit=$? if [ “$gsexit” == “0” ]; then echo “Not user-password protected” exit 0; else found=`echo “$output” |grep -o “This file requires a password”` if [ -z “$found” ]; then echo “Failed to invoke gs” exit $gsexit else echo “Protected” exit 0; fi fi Checks for user-password … Read more