<?php
ignore_user_abort(TRUE);
set_time_limit(0);
$secs = 5000;
function getthreadlist($pagemin, $pagemax) {
	$threadlist = array();
	$randpage = mt_rand($pagemin, $pagemax);
	if ($randpage == 0) $url = "http://img.4chan.org/b/imgboard.html";
	else $url = "http://img.4chan.org/b/".$randpage.".html";
	$raw = @file_get_contents($url);
	$cont = explode("[<a href=\"res/", $raw);
	unset($cont[0]);
	for ($i=1; $i<=15; $i++) {
		list($threadlist[$i]) = @explode(".", $cont[$i]);
	}
	echo "Thread list for page {$randpage}:\n";
	print_r($threadlist);
/*      $cont2 = @explode(".", $cont[array_rand($cont)]);
	return $cont2[0];*/
	return $threadlist;
}
//$threadfails = 0;
$counter = 0;
$start = time();
while (time()-$start < $secs) {
	$threadlist = getthreadlist(0, 0);
	foreach ($threadlist as $threadid) {
		if (intval($threadid) > 100000) {
			$randtext = "this is spam".++$counter."... i like spam 0.".(mt_rand(1000,1999))."% everyone\r\n\r\nlikes spam";
			$boundary = "";
			for ($i=0; $i<mt_rand(5,10); $i++) $boundary .= "-";
			for ($i=0; $i<13; $i++) $boundary .= chr(mt_rand(48, 57));
			$pwd = "";
			for ($i=0; $i<mt_rand(6, 10); $i++) $pwd .= chr(mt_rand(65, 90));
			$fname = "";
			for ($i=0; $i<mt_rand(10, 20); $i++) $fname .= chr(mt_rand(65, 90));
			$fname .= ".jpg";
			$out = "POST /b/imgboard.php HTTP/1.1\r\n"
			. "Host: dat.4chan.org\r\n"
			. "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.0.3) Gecko/2008092417 Firefox/3.0.3\r\n"
			. "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n"
			. "Accept-Language: en-gb,en;q=0.5\r\n"
			. "Accept-Encoding: gzip,deflate\r\n"
			. "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7\r\n"
			. "Keep-Alive: 300\r\n"
			. "Connection: keep-alive\r\n"
			. "Referer: http://img.4chan.org/b/res/".$threadid.".html\r\n";
			$boundary2 = "--".$boundary;
			$post = $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"MAX_FILE_SIZE\"\r\n"
			. "\r\n"
			. "2097152\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"resto\"\r\n"
			. "\r\n"
			. $threadid."\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"name\"\r\n"
			. "\r\n"
			. "\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"email\"\r\n"
			. "\r\n"
			. "\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"sub\"\r\n"
			. "\r\n"
			. "\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"com\"\r\n"
			. "\r\n"
			. $randtext."\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"upfile\"; filename=\"\"\r\n"
			. "Content-Type: application/octet-stream\r\n"
			. "\r\n"
			. "\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"pwd\"\r\n"
			. "\r\n"
			. $pwd."\r\n"
			. $boundary2."\r\n"
			. "Content-Disposition: form-data; name=\"mode\"\r\n"
			. "\r\n"
			. "regist\r\n"
			. $boundary2."--\r\n\r\n";
			$out .= "Content-Type: multipart/form-data; boundary=".$boundary."\r\n"
			. "Content-Length: ".(strlen($post)-2)."\r\n\r\n";
			if ($sock = fsockopen("207.126.64.182", 80, $errno, $errstr, 5)) {
				$what2write = $out.$post;
				fwrite($sock, $what2write);
/*                        echo nl2br($what2write);
				do {
						$nigbuf = fread($sock, 8192);
						echo nl2br($nigbuf);
				} while (strlen($nigbuf > 1));*/
				fclose($sock);
				echo "Posted to thread $threadid\n";
			}
			else echo "Error: [$errno] $errstr\n";
			sleep(10);
		} else {
/*                  echo "Error getting thread ID!\n";
			$threadfails++;
			if ($threadfails > 10) {
					echo "Too many thread fails, sleeping...\n";
					$threadfails = 0;
					sleep(300);
			}*/
			echo "Got invalid thread ID, sleeping\n";
			sleep(60);
		}
		//flush();
	}
}
?>