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
39
40
41
42
43
44
45
46
47
48
|
--TEST--
Test unserialize() with array allowed_classes and nonsensical class names
--FILE--
<?php
class foo {
public $x = "bar";
}
$z = array(new foo(), 2, "3");
$s = serialize($z);
try {
unserialize($s, ["allowed_classes" => [""]]);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
unserialize($s, ["allowed_classes" => ["245blerg"]]);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
unserialize($s, ["allowed_classes" => [" whitespace "]]);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
unserialize($s, ["allowed_classes" => ["name\nwith whitespace"]]);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
unserialize($s, ["allowed_classes" => ['$dollars']]);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
unserialize($s, ["allowed_classes" => ["have\0nul_byte"]]);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
?>
--EXPECT--
ValueError: unserialize(): Option "allowed_classes" must be an array of class names, " whitespace " given
ValueError: unserialize(): Option "allowed_classes" must be an array of class names, "name
with whitespace" given
ValueError: unserialize(): Option "allowed_classes" must be an array of class names, "$dollars" given
ValueError: unserialize(): Option "allowed_classes" must be an array of class names, "have" given
|
