1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
BEGIN {
if ($ENV{'PERL_CORE'}) {
chdir 't';
unshift @INC, '../lib';
}
require Config; Config->import();
if ($Config{'extensions'} !~ /\bEncode\b/) {
print "1..0 # Skip: Encode was not built\n";
exit 0;
}
if (ord("A") == 193) {
print "1..0 # Skip: EBCDIC\n";
exit 0;
}
$| = 1;
}
use strict;
use warnings;
use Test::More tests => 2;
use Encode;
my $str = "You" . chr(8217) . "re doomed!";
my $data;
my $cb = sub {
$data = [ ('?') x 12_500 ];
return ";";
};
my $octets = encode('iso-8859-1', $str, $cb);
is $octets, "You;re doomed!", "stack was not overwritten";
$octets = encode('iso-8859-1', $str, $cb);
is $octets, "You;re doomed!", "stack was not overwritten";
|
