Has anyone posted the Google PageRank checksum script? - GoFuckYourself.com

jasonir · 07-03-2004, 09:33 PM

PHP Code:


			
<?php 

/* 

This code is released unto the public domain 

*/ 

header("Content-Type: text/plain; charset=utf-8"); 

define('GOOGLE_MAGIC', 0xE6359A60); 



//unsigned shift right 

function zeroFill($a, $b) 

{ 

$z = hexdec(80000000); 

if ($z & $a) 

{ 

$a = ($a>>1); 

$a &= (~$z); 

$a ¦= 0x40000000; 

$a = ($a>>($b-1)); 

} 

else 

{ 

$a = ($a>>$b); 

} 

return $a; 

} 





function mix($a,$b,$c) { 

$a -= $b; $a -= $c; $a ^= (zeroFill($c,13)); 

$b -= $c; $b -= $a; $b ^= ($a<<8); 

$c -= $a; $c -= $b; $c ^= (zeroFill($b,13)); 

$a -= $b; $a -= $c; $a ^= (zeroFill($c,12)); 

$b -= $c; $b -= $a; $b ^= ($a<<16); 

$c -= $a; $c -= $b; $c ^= (zeroFill($b,5)); 

$a -= $b; $a -= $c; $a ^= (zeroFill($c,3)); 

$b -= $c; $b -= $a; $b ^= ($a<<10); 

$c -= $a; $c -= $b; $c ^= (zeroFill($b,15)); 



return array($a,$b,$c); 

} 



function GoogleCH($url, $length=null, $init=GOOGLE_MAGIC) { 

if(is_null($length)) { 

$length = sizeof($url); 

} 

$a = $b = 0x9E3779B9; 

$c = $init; 

$k = 0; 

$len = $length; 

while($len >= 12) { 

$a += ($url[$k+0] +($url[$k+1]<<8) +($url[$k+2]<<16) +($url[$k+3]<<24)); 

$b += ($url[$k+4] +($url[$k+5]<<8) +($url[$k+6]<<16) +($url[$k+7]<<24)); 

$c += ($url[$k+8] +($url[$k+9]<<8) +($url[$k+10]<<16)+($url[$k+11]<<24)); 

$mix = mix($a,$b,$c); 

$a = $mix[0]; $b = $mix[1]; $c = $mix[2]; 

$k += 12; 

$len -= 12; 

} 



$c += $length; 

switch($len) /* all the case statements fall through */ 

{ 

case 11: $c+=($url[$k+10]<<24); 

case 10: $c+=($url[$k+9]<<16); 

case 9 : $c+=($url[$k+8]<<8); 

/* the first byte of c is reserved for the length */ 

case 8 : $b+=($url[$k+7]<<24); 

case 7 : $b+=($url[$k+6]<<16); 

case 6 : $b+=($url[$k+5]<<8); 

case 5 : $b+=($url[$k+4]); 

case 4 : $a+=($url[$k+3]<<24); 

case 3 : $a+=($url[$k+2]<<16); 

case 2 : $a+=($url[$k+1]<<8); 

case 1 : $a+=($url[$k+0]); 

/* case 0: nothing left to add */ 

} 

$mix = mix($a,$b,$c); 

/*-------------------------------------------- report the result */ 

return $mix[2]; 

} 



//converts a string into an array of integers containing the numeric value of the char 

function strord($string) { 

for($i=0;$i<strlen($string);$i++) { 

$result[$i] = ord($string{$i}); 

} 

return $result; 

} 

// [url]http://www.example.com/[/url] - Checksum: 6540747202 

$url = 'info:'.$_GET['url']; 

print("url:\t{$_GET['url']}\n"); 

$ch = GoogleCH(strord($url)); 

printf("ch:\t6%u\n",$ch); 

?>

It's so nice to share with others.

pine · 07-03-2004, 09:34 PM

heh.

Downtime · 07-03-2004, 09:34 PM

Thanks!

gornyhuy · 07-03-2004, 09:38 PM

Sweet! Thanks for sharing!

iwantchixx · 07-03-2004, 09:39 PM

is there suposed to be haha's in it?

jasonir · 07-03-2004, 09:40 PM

Aww poop. I will update it in one second.

BradM · 07-03-2004, 09:40 PM

.phps on a server

jasonir · 07-03-2004, 09:42 PM

Get it here:

http://www.filenote.com/users/uploads/checksum.txt

jasonir · 07-03-2004, 09:44 PM

It seems to be replacing left curly bracket with hahaha123;. So download the text file.

David! · 07-03-2004, 09:45 PM

Can you enlighten me as to how this can be used intelligently?

Odin88 · 07-03-2004, 09:46 PM

Quote:

Originally posted by PussyMan
Can you enlighten me as to how this can be used intelligently?

Now that everyone has it won't be worth that much. Once enough people have it Google will change the algo. Thanks for the sript though.

Tuna · 07-03-2004, 09:48 PM

what does it do?

Necrotic · 07-03-2004, 09:52 PM

cool

Linguist · 07-03-2004, 09:57 PM

It's been on the net for a few days now... so expect it to be changes very soon

budz · 07-03-2004, 10:01 PM

http://cgi.ebay.com/ws/eBayISAPI.dll...sPageName=WDVW

bawdy · 07-03-2004, 10:03 PM

somebody wake up WiredGuy he's gonna love this

{fusion} · 07-03-2004, 10:03 PM

http://blog.outer-court.com/archive/..._27_index.html

also here if required, it seems to work ok, thanks jason

jasonir · 07-03-2004, 10:10 PM

Haha, they sure deleted it quick. I have no intention of hosting it on one of my servers.

Here are a bunch of links:

http://www.google.com/search?hl=en&l...27&btnG=Search

budz · 07-03-2004, 11:07 PM

http://www.geocities.com/google_checksum/checksum.txt

jasonir · 07-04-2004, 01:38 AM

Thanks for the mirror.

WicKed NinJas · 07-04-2004, 02:06 AM

could someone explain what this script does?

Strife · 07-04-2004, 02:09 AM

Quote:

Originally posted by WicKed NinJas
could someone explain what this script does?

icu33774 · 07-04-2004, 02:17 AM

Quote:

Originally posted by Strife

jasonir · 07-04-2004, 01:56 PM

It can be used to automatically fetch the PageRank of a given page from Google. In order to get the PageRank of any site you need to send Google the checksum value which is normally calculated in the innards of the Google toolbar.

Someone decompiled the toolbar DLL and turned the algorithm that calculates the checksum into a PHP script.

Manowar · 07-04-2004, 02:03 PM

Quote:

Originally posted by jasonir
It can be used to automatically fetch the PageRank of a given page from Google. In order to get the PageRank of any site you need to send Google the checksum value which is normally calculated in the innards of the Google toolbar.

Someone decompiled the toolbar DLL and turned the algorithm that calculates the checksum into a PHP script.

Sweet

Babaganoosh · 07-04-2004, 02:05 PM

Quote:

Originally posted by WicKed NinJas
could someone explain what this script does?

It tells you the google pagerank for any page you'd like. Only those who don't really understand pagerank will find it useful.

Frank The Tank · 07-04-2004, 02:09 PM

Quote:

Originally posted by jasonir
It can be used to automatically fetch the PageRank of a given page from Google. In order to get the PageRank of any site you need to send Google the checksum value which is normally calculated in the innards of the Google toolbar.

Someone decompiled the toolbar DLL and turned the algorithm that calculates the checksum into a PHP script.

so does mean u can change the checksum on one of your pages to get higher ranked in the search engine

woj · 07-04-2004, 02:14 PM

Quote:

Originally posted by basadmin
so does mean u can change the checksum on one of your pages to get higher ranked in the search engine

hint: "google priority id"

nastyking · 07-04-2004, 02:26 PM

Quote:

Originally posted by WicKed NinJas
could someone explain what this script does?

it guarantees you #1 position for every keyword you want.

the webmaster who runs it the most gets the highest ranking.

nastyking · 07-04-2004, 02:28 PM

Quote:

Originally posted by basadmin
so does mean u can change the checksum on one of your pages to get higher ranked in the search engine

yes, exactly. once run your site will rank in the SERPs as soon as google updates them (usually under 30 minutes).

Please don't abuse it.

07-03-2004, 09:34 PM	#2
pine Confirmed User Join Date: Oct 2002 Location: The Falls, eh Posts: 1,373	heh. __________________ unattended error: ID 10 T. Check connection between keyboard and chair.

07-03-2004, 09:34 PM	#3
Downtime Confirmed User Industry Role: Join Date: May 2004 Location: America. Posts: 7,320	Thanks! __________________ #27024067

07-03-2004, 09:38 PM	#4
gornyhuy Chafed. Join Date: May 2002 Location: Face Down in Pussy Posts: 18,041	Sweet! Thanks for sharing! __________________ icq:159548293

07-03-2004, 09:40 PM	#6
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	Aww poop. I will update it in one second. __________________ ICQ: 61689996

07-03-2004, 09:42 PM	#8
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	Get it here: http://www.filenote.com/users/uploads/checksum.txt __________________ ICQ: 61689996

07-03-2004, 09:33 PM	#1
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	Has anyone posted the Google PageRank checksum script? PHP Code: <?php /* This code is released unto the public domain / header("Content-Type: text/plain; charset=utf-8"); define('GOOGLE_MAGIC', 0xE6359A60); //unsigned shift right function zeroFill($a, $b) { $z = hexdec(80000000); if ($z & $a) { $a = ($a>>1); $a &= (~$z); $a ¦= 0x40000000; $a = ($a>>($b-1)); } else { $a = ($a>>$b); } return $a; } function mix($a,$b,$c) { $a -= $b; $a -= $c; $a ^= (zeroFill($c,13)); $b -= $c; $b -= $a; $b ^= ($a<<8); $c -= $a; $c -= $b; $c ^= (zeroFill($b,13)); $a -= $b; $a -= $c; $a ^= (zeroFill($c,12)); $b -= $c; $b -= $a; $b ^= ($a<<16); $c -= $a; $c -= $b; $c ^= (zeroFill($b,5)); $a -= $b; $a -= $c; $a ^= (zeroFill($c,3)); $b -= $c; $b -= $a; $b ^= ($a<<10); $c -= $a; $c -= $b; $c ^= (zeroFill($b,15)); return array($a,$b,$c); } function GoogleCH($url, $length=null, $init=GOOGLE_MAGIC) { if(is_null($length)) { $length = sizeof($url); } $a = $b = 0x9E3779B9; $c = $init; $k = 0; $len = $length; while($len >= 12) { $a += ($url[$k+0] +($url[$k+1]<<8) +($url[$k+2]<<16) +($url[$k+3]<<24)); $b += ($url[$k+4] +($url[$k+5]<<8) +($url[$k+6]<<16) +($url[$k+7]<<24)); $c += ($url[$k+8] +($url[$k+9]<<8) +($url[$k+10]<<16)+($url[$k+11]<<24)); $mix = mix($a,$b,$c); $a = $mix[0]; $b = $mix[1]; $c = $mix[2]; $k += 12; $len -= 12; } $c += $length; switch($len) / all the case statements fall through / { case 11: $c+=($url[$k+10]<<24); case 10: $c+=($url[$k+9]<<16); case 9 : $c+=($url[$k+8]<<8); / the first byte of c is reserved for the length / case 8 : $b+=($url[$k+7]<<24); case 7 : $b+=($url[$k+6]<<16); case 6 : $b+=($url[$k+5]<<8); case 5 : $b+=($url[$k+4]); case 4 : $a+=($url[$k+3]<<24); case 3 : $a+=($url[$k+2]<<16); case 2 : $a+=($url[$k+1]<<8); case 1 : $a+=($url[$k+0]); / case 0: nothing left to add / } $mix = mix($a,$b,$c); /-------------------------------------------- report the result */ return $mix[2]; } //converts a string into an array of integers containing the numeric value of the char function strord($string) { for($i=0;$i<strlen($string);$i++) { $result[$i] = ord($string{$i}); } return $result; } // [url]http://www.example.com/[/url] - Checksum: 6540747202 $url = 'info:'.$_GET['url']; print("url:\t{$_GET['url']}\n"); $ch = GoogleCH(strord($url)); printf("ch:\t6%u\n",$ch); ?> It's so nice to share with others. __________________ ICQ: 61689996

07-03-2004, 09:39 PM	#5
iwantchixx Too lazy to set a custom title Industry Role: Join Date: Oct 2002 Location: The Boonies Posts: 12,860	is there suposed to be haha's in it?

07-03-2004, 09:40 PM	#7
BradM Confirmed User Join Date: Dec 2003 Location: 1123,6536,5231 Posts: 3,397	.phps on a server

07-03-2004, 09:44 PM	#9
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	It seems to be replacing left curly bracket with hahaha123;. So download the text file. __________________ ICQ: 61689996

07-03-2004, 09:45 PM	#10
David! By the wrath of Agamemnon Industry Role: Join Date: Apr 2004 Location: Miami Posts: 6,501	Can you enlighten me as to how this can be used intelligently? __________________ .

07-03-2004, 09:48 PM	#12
Tuna Confirmed User Join Date: May 2002 Location: Steeler Country Posts: 1,307	what does it do? __________________ $30 PER SIGNUP PLUS 25% RECURRING FREE HOSTED PIC AND MOVIE GALLERIES Submit Your Free Sites, Pic and Movie Galleries Here ICQ : 20034024

07-03-2004, 09:52 PM	#13
Necrotic Registered User Join Date: Jul 2004 Location: Las Vegas Posts: 8	cool __________________ www.AdultVideo.biz » No Membership Fees » No Recurring Billing » Streaming Movie Rentals

07-03-2004, 09:57 PM	#14
Linguist Confirmed User Join Date: Apr 2004 Location: Toronto, ON Posts: 1,706	It's been on the net for a few days now... so expect it to be changes very soon

07-03-2004, 10:01 PM	#15
budz Disruptive Innovator Industry Role: Join Date: Sep 2003 Location: Vegas Posts: 4,230	http://cgi.ebay.com/ws/eBayISAPI.dll...sPageName=WDVW __________________ C:\Code\ C:\Code\Run\

07-03-2004, 10:03 PM	#16
bawdy Confirmed User Join Date: Feb 2002 Posts: 1,424	somebody wake up WiredGuy he's gonna love this

07-03-2004, 10:03 PM	#17
{fusion} Confirmed User Join Date: Sep 2003 Posts: 1,650	http://blog.outer-court.com/archive/..._27_index.html also here if required, it seems to work ok, thanks jason

07-03-2004, 10:10 PM	#18
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	Haha, they sure deleted it quick. I have no intention of hosting it on one of my servers. Here are a bunch of links: http://www.google.com/search?hl=en&l...27&btnG=Search __________________ ICQ: 61689996

07-03-2004, 11:07 PM	#19
budz Disruptive Innovator Industry Role: Join Date: Sep 2003 Location: Vegas Posts: 4,230	http://www.geocities.com/google_checksum/checksum.txt __________________ C:\Code\ C:\Code\Run\

07-04-2004, 01:38 AM	#20
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	Thanks for the mirror. __________________ ICQ: 61689996

07-04-2004, 02:06 AM	#21
WicKed NinJas Confirmed User Join Date: Jun 2003 Location: Dirty Dirty Dirty Dirty South Posts: 965	could someone explain what this script does? __________________ CLICK HERE FOR SOME EXTREME PAYCHECKS 178.247.277

07-04-2004, 01:56 PM	#24
jasonir Confirmed User Join Date: Aug 2002 Location: Toro'no Posts: 1,887	It can be used to automatically fetch the PageRank of a given page from Google. In order to get the PageRank of any site you need to send Google the checksum value which is normally calculated in the innards of the Google toolbar. Someone decompiled the toolbar DLL and turned the algorithm that calculates the checksum into a PHP script. __________________ ICQ: 61689996