vb.org Archive - Verifying Username and Password

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- vB3 General Discussions (https://vborg.vbsupport.ru/forumdisplay.php?f=111)

- - Verifying Username and Password (https://vborg.vbsupport.ru/showthread.php?t=81428)

Shock_CNOP2

05-13-2005 01:54 PM

Verifying Username and Password

I'm attempting to make a program for my site that needs to check if the vBulletin username and password the user enters are correct, but I'm a novice figuring out how vB works enough to adapt my own code. Does anyone know what code I would need to do this? Again, it just needs to verify that the username and password are correct and return either true or false.

Paul M

05-13-2005 02:24 PM

Check the authentication system out - login.php & functions_login.php.

Shock_CNOP2

05-13-2005 03:15 PM

Yes, there's this in the functions_login.php:

PHP Code:


		
			
if ($bbuserinfo = $DB_site->query_first("SELECT userid, usergroupid, membergroupids, username, password, salt FROM " . TABLE_PREFIX . "user WHERE username = '" . addslashes(htmlspecialchars_uni($username)) . "'"))

    {

        if (

            $bbuserinfo['password'] != iif($password AND !$md5password, md5(md5($password) . $bbuserinfo['salt']), '') AND

            $bbuserinfo['password'] != md5($md5password . $bbuserinfo['salt']) AND

            $bbuserinfo['password'] != iif($md5password_utf, md5($md5password_utf . $bbuserinfo['salt']), '')

        )

        {

            return false;

        }

    }

I'm not sure where the encrypted password variables are coming from, like $md5password and $md5password_utf :ermm:

mamboking

05-13-2005 06:47 PM

I been looking for the code to restrict groups on a non vb page but can't find it. can anyone help? Specifically Users Awaiting Email Confirmation but would like the option of multiple groups.

Thanks a lot

Chris M

05-13-2005 08:06 PM

Quote:

Originally Posted by mamboking

Make sure you require the forums global.php file into your non-vB page, and add something like this to it:

PHP Code:


		
			
if (in_array($bbuserinfo['usergroupid'], array(x, y, z)))

{

    print_no_permission();

}

else

{

    //do whatever you want, i.e. what you want the others to see

}

Just replace x, y, z with some usergroups that you want to restrict ;)

Satan

Shock_CNOP2

05-14-2005 12:15 AM

My thread has just been totally highjacked...

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