1--TEST--
2iconv_mime_decode_headers() charset parameter length checks (CVE-2007-4840)
3--SKIPIF--
4<?php extension_loaded('iconv') or die('skip iconv extension is not available'); ?>
5--FILE--
6<?php
7$a = str_repeat("/", 9000000);
8var_dump(iconv_mime_decode_headers("a", null, $a));
9?>
10--EXPECTF--
11Warning: iconv_mime_decode_headers(): Charset parameter exceeds the maximum allowed length of %d characters in %s on line %d
12bool(false)
13