xref: /PHP-8.2/ext/phar/tests/gh13833.phpt (revision 5ed5d37f)
1--TEST--
2GH-13833 (Applying zero offset to null pointer in zend_hash.c)
3--INI--
4phar.require_hash=0
5phar.readonly=0
6--SKIPIF--
7<?php if (defined("PHP_WINDOWS_VERSION_MAJOR")) die("skip Windows results in a different error"); ?>
8--FILE--
9<?php
10$fname = __DIR__ . '/gh13833.phar';
11$pname = 'phar://' . $fname;
12$file = "<?php
13Phar::mapPhar('hio');
14__HALT_COMPILER(); ?>";
15$files = array();
16$files['a'] = 'a';
17include 'files/phar_test.inc';
18include $fname;
19
20$file = "<?php __HALT_COMPILER(); ?>";
21$files['a'] = array('cont' => 'a');
22include 'files/phar_test.inc';
23
24$phar = new Phar($fname);
25$phar->setMetadata((object) ['my' => 'friend']);
26// NOTE: Phar will use the cached value of metadata if setMetaData was called on that Phar path before.
27// Save the writes to the phar and use a different file path.
28$fname_new = "$fname.copy.phar";
29copy($fname, $fname_new);
30try {
31  new Phar($fname_new);
32} catch (UnexpectedValueException $e) {
33  echo $e->getMessage(), "\n";
34}
35?>
36--EXTENSIONS--
37phar
38--CLEAN--
39<?php
40unlink(__DIR__ . '/gh13833.phar');
41unlink(__DIR__ . '/gh13833.phar.copy.phar');
42?>
43--CREDITS--
44Yuancheng Jiang <yuancheng@comp.nus.edu.sg>
45Felix De Vliegher <felix.devliegher@gmail.com>
46--EXPECTF--
47internal corruption of phar "%sgh13833.phar.copy.phar" (trying to read past buffer end)
48