Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /usr/share/tests/pecl/igbinary/tests/ |
--TEST--
Test serialize globals
--SKIPIF--
<?php
if (!extension_loaded("igbinary")) print "skip\n";
if (PHP_VERSION_ID >= 80100) print "skip php >= 8.1\n"; // https://wiki.php.net/rfc/restrict_globals_usage
?>
--FILE--
<?php
call_user_func(function () {
foreach ($GLOBALS as $key => $_) {
if ($key !== 'GLOBALS') {
unset($GLOBALS[$key]);
}
}
$ser = igbinary_serialize($GLOBALS);
echo urlencode($ser) . "\n";
var_dump(igbinary_unserialize($ser));
$GLOBALS['globalVar'] = new stdClass();
$ser = igbinary_serialize($GLOBALS);
echo urlencode($ser) . "\n";
var_dump(igbinary_unserialize($ser));
});
--EXPECTF--
%00%00%00%02%14%01%11%07GLOBALS%14%01%0E%00%01%01
array(1) {
["GLOBALS"]=>
array(1) {
["GLOBALS"]=>
*RECURSION*
}
}
%00%00%00%02%14%02%11%07GLOBALS%14%02%0E%00%01%01%11%09globalVar%17%08stdClass%14%00%0E%01%22%02
array(2) {
["GLOBALS"]=>
array(2) {
["GLOBALS"]=>
*RECURSION*
["globalVar"]=>
object(stdClass)#3 (0) {
}
}
["globalVar"]=>
object(stdClass)#3 (0) {
}
}