1--TEST--
2iconv_strrpos() charset parameter length checks (CVE-2007-4840)
3--EXTENSIONS--
4iconv
5--FILE--
6<?php
7$a = str_repeat("/", 9000000);
8var_dump(iconv_strrpos("a", "b", $a));
9?>
10--EXPECTF--
11Warning: iconv_strrpos(): Encoding parameter exceeds the maximum allowed length of 64 characters in %s on line %d
12bool(false)
13