Warnings and php code above header

[jascanio]

Hello,
I am getting the following warnings above my magazine header banner when accessing the Register section.

ord))); // Note: sha1 requres PHP >= 4.3.0 case 'ssha': $salt = pack('C*', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand()); return '{SSHA}' . base64_encode(pack('H*', sha1($password . $salt)) . $salt); case 'crypt': return '{CRYPT}' . crypt($password); default: //return '{CLEARTEXT}'. $password; return $password; } } } ?>
Warning: Cannot modify header information - headers already sent by (output started at /home/ajflorid/public_html/pasosonline/ojs/plugins/auth/ldap/LDAPAuthPlugin.inc.php:404) in /home/ajflorid/public_html/pasosonline/ojs/classes/template/TemplateManager.inc.php on line 240

Warning: Cannot modify header information - headers already sent by (output started at /home/ajflorid/public_html/pasosonline/ojs/plugins/auth/ldap/LDAPAuthPlugin.inc.php:404) in /home/ajflorid/public_html/pasosonline/ojs/classes/template/TemplateManager.inc.php on line 243

I'm running a 2.2.1 which I know is ancient. However, before considering any upgrade, can anyone help and tell me why I`m getting this errors and how could I fix them.
Thanks very much.
Regards,
Juan

[asmecher]

Hi Juan,

What's in plugins/auth/ldap/LDAPAuthPlugin.inc.php around line 404? I suspect something has gone amiss with that file. (Are you using LDAP authentication? If not, I also suggest turning it off in your Site Administrator's authorization settings.)

Regards,
Alec Smecher
Public Knowledge Project Team

[jascanio]

Hi Alec,
Line 404 is empty, and nothing is further down. From 389 to 403 the file includes the following lines of code

}

?>
ord))); // Note: sha1 requres PHP >= 4.3.0
case 'ssha':
$salt = pack('C*', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand());
return '{SSHA}' . base64_encode(pack('H*', sha1($password . $salt)) . $salt);
case 'crypt':
return '{CRYPT}' . crypt($password);
default:
//return '{CLEARTEXT}'. $password;
return $password;
}
}
}

?>

My settings for authentication do not seem to be using LDAP. (Sorry i'm new to OJS). What I see in the site administration section for authentication is that LDAP is not selected. Instead, a radiobutton is selected next to "OJS User Database".
Thanks in advance.
Regards,
Juan

[asmecher]

Hi Juan,

It looks like that file is garbled somehow; I would suggest restoring it from the OJS distribution package of the same version.

Regards,
Alec Smecher
Public Knowledge Project Team

[jascanio]

Superb!! That has solved the issue.
thanks for all your help!
Regards,
Juan