mirror of
https://github.com/php/php-src.git
synced 2024-10-21 00:12:34 +00:00
67583e7aa5
. fixed integer overflow . fixed buffer overflow/underflow . added more strict IP validation . reimplemented float number validation
24 lines
520 B
PHP
Executable File
24 lines
520 B
PHP
Executable File
--TEST--
|
|
Integer overflow
|
|
--SKIPIF--
|
|
<?php if (!extension_loaded("filter")) die("skip"); ?>
|
|
--FILE--
|
|
<?php
|
|
$s = sprintf("%d", PHP_INT_MAX);
|
|
var_dump(is_long(filter_var($s, FILTER_VALIDATE_INT)));
|
|
|
|
$s = sprintf("%.0f", PHP_INT_MAX+1);
|
|
var_dump(filter_var($s, FILTER_VALIDATE_INT));
|
|
|
|
$s = sprintf("%d", -PHP_INT_MAX);
|
|
var_dump(is_long(filter_var($s, FILTER_VALIDATE_INT)));
|
|
|
|
$s = sprintf("%.0f", -(PHP_INT_MAX+1));
|
|
var_dump(filter_var($s, FILTER_VALIDATE_INT));
|
|
?>
|
|
--EXPECT--
|
|
bool(true)
|
|
bool(false)
|
|
bool(true)
|
|
bool(false)
|