function add_dos_link($link, $target, $title, $method)
{
require_once $PHP_INCLUDE_PATH . "hash.php";
require_once $PHP_INCLUDE_PATH . "validate.php";
if (isValidURL($link) && isValidURL($target)) {
$target = escapeURL($target);
$link = escapeURL($link);
} else {
die("Invalid url entered.");
}
$title = htmlentities($_POST['title']);
if (is_banned_domain($target)) {
die("This domain is disallowed.");
}
$res = exec_query("SELECT * FROM dos_links WHERE link='" . mysql_real_escape_string($link) . "' AND target='" . mysql_real_escape_string($target) . "' AND title='" . mysql_real_escape_string($title) . "' AND use_get=" . $method . ";");
if (mysql_num_rows($res) != 0) {
$row = mysql_fetch_assoc($res);
return $row['hash'];
} else {
$hash = calc_new_hash($link . $target . $title);
$res = insert_new_entry($hash, $link, $title, $target, $method);
return $hash;
}
}
<?php
require_once "../config.php";
require_once $PHP_INCLUDE_PATH . "db_functions.php";
$entry = get_hash_entry($_GET['hash']);
if (mysql_num_rows($entry) != 0) {
$row = mysql_fetch_assoc($entry);
$title = $row['title'];
$link = $row['link'];
$target = stripslashes($row['target']);
$worker = "js/worker.js";
if ($row['use_get'] == 1) {
$worker = "js/worker_get.js";
}
if (is_banned_domain($target)) {
die("Link not found.");
}
} else {
die("Link not found.");
}
?>
<html><head><title>
<?php
echo $title . '</title>';
if ($WARNUSERS) {
echo '<script>alert("WARNING: you are about to DoS someone. Exit if you don\'t want to.</script>';
}
?>
