Original Title: "Tracked by.txt support"
Original Coder: SqrtBoy
Modified by: Perma
Works with: TTClassic + RC2

Description:
You may have seen a hack like this on popular sites like Demonoid; this hack requires all torrents uploaded to included a file called "Tracked by yoursite.com.txt" to be included in the torrents contents. This will help advertise your tracker, making it more popular.

Example:
A torrent containing the files "1.exe, 1.nfo" will not be allowed to be uploaded.
However, a torrent containing the files "1.exe, 1.nfo, and Tracked_by_yoursite.com.txt" will be allowed to be uploaded.

Note:
There are two lines to uncomment in the first step if you are using the externals hack. Leave those lines commented if your tracker only accepts local torrents.

In torrents-upload.php, find:
CODE
$tmphex = sha1($info["string"]);
$hexhash = strtolower($tmphex);


Replace with:
CODE
$trackedby="Tracked by yoursite.com.txt"; //change yoursite.com to be whatever you want
//if($external == 'no'){ //uncomment this line if you are using the externals hack
$tmpval = 0;
foreach ($filelist as $file) {
if (ereg($trackedby,$file[0])) $tmpvalue+=1;
}
if ($tmpvalue==0) $message = "You must put a file called: ".$trackedby." inside your torrent files to be allowed to post it on this tracker !";
//} //uncomment this line if you are using the externals hack
$tmphex = sha1($info["string"]);
$hexhash = strtolower($tmphex);


Find:
CODE

All releases must include a description.

Replace with:
CODE

All releases must include a description.

All releases must include a file called : in order to be accepted on the tracker !