<?php
class MySplFileInfo extends SplFileInfo{
public function unserialize($data) {
}
}
$obj = unserialize('C:13:"MySplFileInfo":2:{}');
var_dump($obj);
Fatal error: Uncaught Exception: Unserialization of 'MySplFileInfo' is not allowed in /in/tKf9t:7
Stack trace:
#0 /in/tKf9t(7): unserialize('C:13:"MySplFile...')
#1 {main}
thrown in /in/tKf9t on line 7
Process exited with code 255.
Warning: Insufficient data for unserializing - 2 required, 1 present in /in/tKf9t on line 7
Notice: unserialize(): Error at offset 24 of 25 bytes in /in/tKf9t on line 7
bool(false)
Output for 7.3.32 - 7.3.33
Warning: Insufficient data for unserializing - 2 required, 1 present in /in/tKf9t on line 7
bool(false)
Output for 5.1.2 - 5.1.6, 5.2.0 - 5.2.17
Warning: Class MySplFileInfo has no unserializer in /in/tKf9t on line 7
Notice: unserialize(): Error at offset 19 of 25 bytes in /in/tKf9t on line 7
bool(false)
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.1
Fatal error: Class 'SplFileInfo' not found in /in/tKf9t on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/tKf9t on line 3
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/tKf9t on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/tKf9t on line 3
Process exited with code 255.