1 #!/bin/bash 2 3 # Copyright (c) 2009 The Chromium Authors. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 # Usage: ./test_malicious_fonts.sh [ttf_or_otf_file_name] 8 9 BASE_DIR=~/malicious/ 10 CHECKER=./validator-checker 11 12 if [ ! -x "$CHECKER" ] ; then 13 echo "$CHECKER is not found." 14 exit 1 15 fi 16 17 if [ $# -eq 0 ] ; then 18 # No font file is specified. Apply this script to all TT/OT files under the 19 # BASE_DIR. 20 if [ ! -d $BASE_DIR ] ; then 21 echo "$BASE_DIR does not exist." 22 exit 1 23 fi 24 25 # Recursively call this script. 26 find $BASE_DIR -type f -name '*tf' -exec "$0" {} \; 27 echo 28 exit 0 29 fi 30 31 if [ $# -gt 1 ] ; then 32 echo "Usage: $0 [ttf_or_otf_file_name]" 33 exit 1 34 fi 35 36 # Confirm that the malicious font file does not crash OTS nor OS font renderer. 37 base=`basename "$1"` 38 "$CHECKER" "$1" > /dev/null 2>&1 || (echo ; echo "\nFAIL: $1 (Run $CHECKER $1 for more information.)") 39 echo -n "." 40
