LÁZÁR Imre AI Agent
65ebcef76e
Completeness: administrator/postupdate.php + isis/js/_template.js (clean core files absent from the downloaded package), bin/windwalker (Windwalker CLI), sbtrack.php (Cadline tracking docroot PHP). All vetted malware-free. Signed-off-by: LÁZÁR Imre <imre@illusion.hu> Assisted-by: claude-code@claude-opus-4-8
115 lines
3.2 KiB
PHP
115 lines
3.2 KiB
PHP
<?php
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$cURL = isset($_GET['curl']) ? 1 : 0;
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define('MT_RELEASE', '1.0');
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define('MT_CURL_OK', ($cURL && in_array('curl', get_loaded_extensions())));
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define('MT_TIMEOUT', 10);
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define('MT_ERR', !empty($_GET['err']));
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if (isset($_GET['mtnotrk'])) {
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die();
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}
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if (MT_ERR) {
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error_reporting(E_ALL);
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ini_set('display_errors', 'On');
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}
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else {
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error_reporting(0);
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}
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if (basename(__FILE__) == 'mytracking.php') {
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die('For your safety: you should really change the name of this file');
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}
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if (!empty($_GET['test'])) {
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die("OK: ".MT_RELEASE);
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}
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$hop = isset($_GET['hop']) ? $_GET['hop'] : '';
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process_content(retrieve_content(calculate_url($hop)));
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exit;
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function calculate_url($link) {
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$returnurl = '';
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if ($link == '') {
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$returnurl = 'http://trkapi.com/mytrackingok.gif';
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} else if ((preg_match("/.+/", $link))) {
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$src = array('/m/', '/r/', '/l/');
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$rpl = array('', '/', '/');
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$link = str_replace($src, $rpl, $link);
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$returnurl = 'http://trkapi.com/' . $link; // 2.0 format
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}
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return $returnurl;
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}
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function retrieve_content($url) {
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$response = '';
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$mt_errstr = '';
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$agent = 'MyTracking/'.MT_RELEASE;
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$refr = ($_SERVER['SERVER_PORT'] == 443) ? 'https' : 'http';
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$refr .= '://';
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$refr .= $_SERVER['HTTP_HOST'];
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$refr .= $_SERVER['REQUEST_URI'];
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if ($url != '') {
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if (MT_CURL_OK) {
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$ch = curl_init($url);
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curl_setopt($ch, CURLOPT_HEADER, 1);
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curl_setopt($ch, CURLOPT_USERAGENT, $agent);
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curl_setopt($ch, CURLOPT_REFERER, $refr);
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curl_setopt($ch, CURLOPT_TIMEOUT, MT_TIMEOUT);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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if (!$response = curl_exec($ch)) {
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$mt_errstr = curl_errno($ch).' '.curl_error($ch);
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}
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curl_close($ch);
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}
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else {
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$parts = parse_url($url);
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$scheme = isset($parts['scheme']) ? $parts['scheme'] : 'http';
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$host = isset($parts['host']) ? $parts['host'] : 'trkapi.com';
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$port = isset($parts['port']) ? $parts['port'] : 80;
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$path = isset($parts['path']) ? $parts['path'] : '/';
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$query = isset($parts['query']) ? $parts['query'] : '';
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if ($fp = fsockopen ($host, $port, $errno, $errstr, MT_TIMEOUT)) {
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$agent = 'MyTracking/'.MT_RELEASE;
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fputs ($fp, "GET $path?$query HTTP/1.0\r\nHost: $host\r\nUser-Agent: $agent\r\nReferer: $refr\r\n\r\n");
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while (!feof($fp)) {
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$response .= fgets ($fp,128);
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}
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fclose ($fp);
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}
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else {
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$response = false;
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$mt_errstr = $errno.' '.$errstr;
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}
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}
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}
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if ($response === false) {
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if (MT_ERR) {
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echo $mt_errstr;
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}
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else {
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header("Location: /?mtnotrk=1");
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exit;
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}
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}
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else {
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return $response;
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}
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}
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function process_content($pagecontent) {
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if ($pagecontent != '') {
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list($headers, $body) = explode("\r\n\r\n", $pagecontent, 2);
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$headerlines = explode("\r\n", $headers);
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foreach ($headerlines as $header) {
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if (preg_match("/^HTTP|Location:|Vary:|Content-Length:|Content-Type:/i", $header)) {
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header($header);
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}
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}
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echo $body;
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}
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}
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