How to stop data copy ?

[tejassoni]

Frds some people has copy my site data. Now how to safe my site data from mass data copier script ?

plz buddy.

i knw that ek code aata he jo load.php me add krne ka hota he but i havnt that code.

[mFreak]

If you provide direct links to files anybody can make a data copier. dont use direct links.

[tejassoni]

i dont use direct links. But some people copy data from mass data copier.

now any soluction ?

[mFreak]

Could you suply us with your site url?

[farukhbhai]

Abe Saale Ek File bana .htaccess Apne Root Folder me jaha Script rakhi hai
Aur Ye Code Paste kar de Uss me Aur Save kar dena
File Name Sshould be .htaccess

Code is :

ErrorDocument 404 Domain

[tejassoni]

@dont use up words. And i knw .httaccss trick.

but it not working.

[GumSlone]

Abe Saale Ek File bana .htaccess Apne Root Folder me jaha Script rakhi hai
Aur Ye Code Paste kar de Uss me Aur Save kar dena
File Name Sshould be .htaccess

Code is :

ErrorDocument 404 Domain

next time write your posts in English

[athora]

Copyscape Plagiarism Checker - Duplicate Content Detection Software

[GumSlone]

Copyscape Plagiarism Checker - Duplicate Content Detection Software

this one is only for texts and not for files, files can be easily renamed with grabbers.

[antony2kx]

It called hot link protection

there are several methods of doing this
1.
is to not use direct links for example

http://bla.com/files/thebones.gif

that could be http://bla.com/file.php?name=thebones.gif
or http://bla.com/file.php?id=1etc

this way you could check a number of things

if this is has not been lead to from your site (referer) then you could just kill the request for example

file.php
<?php

$name = isset($_GET['name']) ? trim($_GET['name']) : null;

if($name===null)
{
  die();
}
else
{
   if(isset($_SERVER['HTTP_REFERER']) && preg_match("/bla\.com/", $_SERVER['HTTP_REFERER']))
   {
      if(file_exists("some_directory/$name"))  
      { 
          header("location:some_directory/$name");
          exit;
       }
        else
      {
         die();
         // kill file request file does not exists
      }
   }

}

?>

that example could be altered using a curl request

so there are others ways
like using an md5 check some

generating a random key

like $session['key'] = uniqid(); //everytime someone visits the site //store this in datbase and then check upon file downloads

please use your head

[GumSlone]

It called hot link protection

there are several methods of doing this
1.
is to not use direct links for example

http://bla.com/files/thebones.gif

that could be http://bla.com/file.php?name=thebones.gif
or http://bla.com/file.php?id=1etc

this way you could check a number of things

if this is has not been lead to from your site (referer) then you could just kill the request for example

file.php
<?php

$name = isset($_GET['name']) ? trim($_GET['name']) : null;

if($name===null)
{
  die();
}
else
{
   if(isset($_SERVER['HTTP_REFERER']) && preg_match("/bla\.com/", $_SERVER['HTTP_REFERER']))
   {
      if(file_exists("some_directory/$name"))  
      { 
          header("location:some_directory/$name");
          exit;
       }
        else
      {
         die();
         // kill file request file does not exists
      }
   }

}

?>

that example could be altered using a curl request

so there are others ways
like using an md5 check some

generating a random key

like $session['key'] = uniqid(); //everytime someone visits the site //store this in datbase and then check upon file downloads

please use your head

nice code example,
but you need to extend it,
you should enable empty referrer,

also if the referrer url looks like this:

http://another-domain.com/?bla.com

it will be detected as a valid referrer by your code.

[antony2kx]

nice code example,
but you need to extend it,
you should enable empty referrer,

also if the referrer url looks like this:

http://another-domain.com/?bla.com

it will be detected as a valid referrer by your code.

i understand you completely gumslone using ^ as negation sign will tell the script that the url must look like that from start


edited code

<?php

$name = isset($_GET['name']) ? trim($_GET['name']) : null;

if($name===null)
{
  die();
}
else
{
   $ref = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : ' ';
   $host = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : ' ';
   $pragma = isset($_SERVER['HTTP_PRAGMA']) ? $_SERVER['HTTP_PRAGMA'] : ' ';
   if($ref!==' ' && preg_match("/^bla\.com/i", $ref) && preg_match("/^bla\.com/i", $host) && $pragma=='no-cache') // this should prevent it
   {
      if(file_exists("some_directory/$name"))  
      { 
          header("location:some_directory/$name");
          exit;
       }
        else
      {
         die();
         // kill file request file does not exists
      }
   }

}

?>

Added after 22 minutes:

another way is to use object relation database

for example

creating an instance of a file each time it is request

so a table called

temp_downloads

file_name
file_path
exp_time
link

when user click download link

insert info into temp table

then generate a link to that file

mysql_query("DELETE FROM temp_downloads WHERE exp_time<'".time()."'");

http://bla.com/file.php?link=jdhdjhgd

$link = isset($_GET['link']) ? mysql_real_escape_string(trim($_GET['link'])) : '';

$query = mysql_query("SELECT file_path FROM temp_downloads WHERE link='".$link."'");

if(mysql_num_rows($query)>0)
{
   $file_object = mysql_fetch_object($query);
   if(file_exists($file_object->file_path))
   {
      header("location:$file_object->file_path);
      exit;
   }
   else
   { 
       echo "file does not exists";
   }
}
else
{
   echo "link has expired";
} 

after all this then u can pretty the url using rewrite engine

RewriteEngine on

RewriteRule ^file.php?link=([a-zA-z0-9]+)$?    file/$1 [L]

[tejassoni]

thanx buddy. But where place i add dis code ?

my site download file is load.php and file id is load.php?id=2352 etc.

[arnage]

thanx buddy. But where place i add dis code ?

my site download file is load.php and file id is load.php?id=2352 etc.

Ahhh come on! Why are you asking for questions when you don't have a clue what to do with the answer?!

This is the ultimate help for you: ULTIMATE HELPER :P

[antony2kx]

Well im sorry i cant help anymore, id u dont know where to place this code then, you seriously dont know php at all