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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 fo
r more information.)") | |
39 echo -n "." | |
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