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About Developer · **Released**: 06-25-2001

Hi.... it is my first hack - phpProbe

here is it... it was tested under vbb2x RC2 and phpMyChat 0.14.4

News:
Updated on 19.07.01
- FAQ has been add

Updated on 18.07.01
The hack is compatible with version 0.14.5 of phpMyChat
- there is some javaScript code there, so the hack will not work with browsers without JS support (phpMyChat will not work with these browsers too

)
- the Exit link in chat works ok now

Hack:
Step 1:
open /lib/index.lib.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
// Fix some security holes

replace it with

PHP Code:


			
//a VBB integration hack by Stasik (stasik@t-online.de)

//v0.1

//(C)2001



$exiturl = "http://www.blabla.com"; // the url the user will be redirected exiting the chat



if($Ver == ""){print "

<HTML>

<SCRIPT TYPE=\"text/javascript\" LANGUAGE=\"javascript\">

    <!--

    var NS4 = (document.layers) ? 1 : 0;

    var IE4 = ((document.all) && (parseInt(navigator.appVersion)>=4)) ? 1 : 0;

    var ver4 = (NS4 || IE4) ? \"H\" : \"L\";

function defineVerField()

    {

        if (document.images && ver4 == 'L')

            document.forms['Params'].elements['Ver'].value = 'M';    // js1.1 enabled browser

        else document.forms['Params'].elements['Ver'].value = ver4;

    }

 -->

</SCRIPT>

<FORM ACTION=\"index.php3\" METHOD=\"POST\" AUTOCOMPLETE=\"OFF\" NAME=\"Params\">

<INPUT TYPE=\"hidden\" NAME=\"Ver\" VALUE=\"L\">

</FORM>

<SCRIPT TYPE=\"text/javascript\" LANGUAGE=\"javascript\">

defineVerField();

document.forms.Params.submit();

</SCRIPT>

</HTML>

"; exit;}



chdir("/path/to/board/");

require("./global.php");

chdir("/path/to/chat/");



if ($bbuserid == 0) 

{ 

print "no"; //Message if the user has no cookie

exit; 

}

else

{

if ($bbusername == "" || (isset($bbusername))==0) 

{ 

$getusername=$DB_site->query_first("SELECT username FROM user WHERE userid=$bbuserid"); 

$username=$getusername[username]; 

$bbusername = $username; 

}

else 

{ 

$username = $bbusername; 

} }



$U = $username;



$pat = "[[:space:]]"; 

$repl = ""; 

$U = ereg_replace($pat,$repl,$U); 

$pat = ','; 

$U = ereg_replace($pat,$repl,$U); 

stripslashes($U); 



$N = 20; 

$D = 10; 

$Form_Send = 1; 



//Replace admin with your administration nick

if($U != "Admin")

{

$PASSWORD="1";

}



// Fix some security holes

Step 2:
open /lib/index.lib.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
$DbLink->query("INSERT INTO ".C_MSG_TBL." VALUES ($EN, '$E', 'SYS exit', '', ".time().", '', 'sprintf(L_EXIT_ROM, \"".special_char($U,$Latin1)."\")')");

        }

    }

replace it with:

PHP Code:


			
$DbLink->query("INSERT INTO ".C_MSG_TBL." VALUES ($EN, '$E', 'SYS exit', '', ".time().", '', 'sprintf(L_EXIT_ROM, \"".special_char($U,$Latin1)."\")')");

        }

    }

if($exit == "1"){header ("Location: $exiturl"); exit;}

Step 3:
open /exit.php3 in yours phpMyChat Derictory
find:

PHP Code:


			
<A HREF="<?php echo("$From?Ver=$Ver&L=$L&U=".urlencode(stripslashes($U))."&E=".urlencode(stripslashes($R))."&EN=$T"); ?>" TARGET="_parent"><?php echo(L_EXIT); ?></A>

replace it with:

PHP Code:


			
<A HREF="<?php echo("$From?exit=1&Ver=$Ver&L=$L&U=".urlencode(stripslashes($U))."&E=".urlencode(stripslashes($R))."&EN=$T"); ?>" TARGET="_parent"><?php echo(L_EXIT); ?></A>

ENJOY

FAQ:
Q: I`m getting "no" every time.
A: You need to upgrade a cookie option in your VB control panel. Write under: Options->Change Options->[HTTP Headers and output]->Cookie Domain your domainname ONLY (blabla.com).

Q: I`m getting "you need to register" error.
A: Enable chat using for not registered users in your phpMyChat config (/config/config.lib.php3).

Q: I`m getting "wrong password" error.
A: Make shure you have deleted all user accounts in your chat and have only administrative one. If you are logging is as administrator note that you have to enter your password EVERY time you are logging in.

Questions or Bug reports?
Post it here I`ll answer ASAP.

forumsinfo · #**342** 02-03-2003, 06:26 AM

Will there really be 0.15 version.
Long time no see, Stasik.
Rodjina calls you home.

:Judge: · #**343** 02-05-2003, 07:54 PM

I just went over his myself for awhile and I am getting the note now when I enter the chat..

Parse error: parse error in /home/judge/public_html/chat/lib/index.lib.php3 on line 275

Fatal error: Call to undefined function: send_headers() in /home/judge/public_html/chat/index.php3 on line 20

This is not a good thing

Any help here?

rstark · #**344** 02-08-2003, 08:08 AM

Here's another problem I found, when you click on a username to send a private message and send it, it's readable by everyone! Does anyone know how to fix this?

97cobracpe · #**345** 03-01-2003, 10:49 PM

I make the changes, and all I get is a page cannot be displayed error.

It doesn't even come close to working for me. phpmychat works fine otherwise.

Do I gotta make some changes other than simply copying and pasting code?

webhost · #**346** 03-01-2003, 11:34 PM

same database

webhost · #**347** 03-01-2003, 11:42 PM

Shawnn
download attached file look at line 91 and 93 changeout username with your username.

97cobracpe · #**348** 03-02-2003, 01:36 PM

Quote:

Originally posted by webhost
Shawnn
download attached file look at line 91 and 93 changeout username with your username.

I tried this and it did nothing for me. I get a page not found error. I'm running vb2.2.9.

webhost · #**349** 03-02-2003, 01:47 PM

require("./${ChatPath}config/config.lib.php3");

what do those files look like

webhost · #**350** 03-02-2003, 01:50 PM

put your line 91 and 93 here

97cobracpe · #**351** 03-02-2003, 02:40 PM

I fixed it. Apparantly I shouldn't have used the autoinstaller for phpmychat my webhost has put on my control panel for the site. I couldn't get it to work for the life of me.

I ended up deleted everything, and reinstalled a fresh copy of phpmychat myself. I made the necessary changes, and voila, it worked on the first try.

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.03076 seconds Memory Usage 2,332KB Queries Executed 25 (?)
More Information
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