<?php
//$str = "ryat\0".str_repeat('i',1024);
//link('/in/01E2M','b');
//$str = "/vmlinuz";
//var_dump(readlink($str));
$a = tempnam("/tmp", "");
$b = '/tmp/ryataaaaa';
link($a,$b);
var_dump(readlink($b));
- Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Warning: readlink(): Invalid argument in /in/OOQvk on line 12
bool(false)
- Output for 4.3.0 - 4.3.1
- Warning: readlink() [http://www.php.net/function.readlink]: Invalid argument in /in/OOQvk on line 12
bool(false)
preferences:
295.76 ms | 401 KiB | 468 Q