Customizing the directory path for FTP Users

Hi Joe,

The quickest and least invasive hack for this is to modfiy the template page, /usr/local/cpanel/base/frontend/x3/ftp/accounts.html , at line 40. Remove the 'onchange="suggest_homedir()"' attribute or place your own JavaScript function call there (and include your function via a <script></script> somewhere in the template).

ex: add custom function and mod line 40.

Code:

<script>
  //simply removed the static "public_html/" string in the concatenation//
  var suggest_homedir_custom=function(){YAHOO.util.Dom.get("homedir").value=YAHOO.util.Dom.get("login").value;ADD_VALID.dir.verify()};
</script>
<td style="width: 150px">
  <input type="text" name="login" id="login" style="width: 150px" onchange="suggest_homedir_custom()" />
</td>

This is not a permenant solution, but would work for the meantime.

If you're having to create these accounts manually, I'd just create them with the API1 'Ftp::addftp' call via the xml-api. Here's an example using the xml-api PHP client class to perform the request:

Code:

include("xmlapi.php");

$ip = "10.1.1.1";
$root_user = "root";
$root_pass = "s3cr3tPass!";
$cpuser = 'dave';


$xmlapi = new xmlapi($ip);
$xmlapi->password_auth( $root_user, $root_pass );
$xmlapi->set_output('xml');
$xmlapi->set_port('2087');
//$xmlapi->set_debug(1);

//Ftp::addftp( user, pass, homedir, quota, disallowdot, homedir2 )
$args = array( 'ftpuser1', 'pass1', '../testdir1', '', '', 'testdir1' );

//those are create homedir: /home/$cpuser/testdir1
//the third variable is relative to /home/$cpuser/public_html
//the sixth variable is relative to /home/$cpuser
//  as far as I know, you'll need to provide both for cPanel and the FTP
//   sub-system to function properly.

$xmlapi->api1_query($cpuser, 'Ftp', 'addftp', $args);

There are many threads about how to use the xml-api and make requests via Perl, PHP or other languages. Check out docs.cpanel.net and/or give a shout if you need anything.

Best Regards,
-DavidN

 

doh! my bad, sorry Joe. My suggested change for file would be specific to cPanel 11.25.1. In cPanel 11.25.0, accounts.html is a redirect to one of two files depending on which FTP server your system is running. Both have the same change, just in different files and line numbers.

If you're using Pure-FTP, then modify accounts_pure-ftpd.html, approximately line 159.

If you're using ProFTP, then modify add_ftp_form.html, approximately line 72.

The change is to the JavaScript

Code:

// old value '= "public_html/" + YAHOO.util.Dom.get("login").value;' 
// new value removes '"public_html/" +'
YAHOO.util.Dom.get("homedir").value = YAHOO.util.Dom.get("login").value;

Regards,
-DavidN

 

I'm looking to do a similar thing, but with the added complication of making the files in users directories read and writable by the PHP process set to DSO.

Example:

domain administrator = 'mysite'

/public_html/clientarea/ftp/client1
/public_html/clientarea/ftp/client2
/public_html/clientarea/ftp/client3
etc...

The clients can upload files via FTP but they get assigned the user "mysite:mysite" for UID:GID.

It seems like in order for PHP running as DSO to have move/delete capabilities over the files uploaded, either the UID or GID must be 'nobody'.

I changed the file in /etc/proftpd/mysite so that the group is '99' for the client users.

This allows the files uploaded to the directory to have the correct UID:GID as "mysite:nobody", but the permissions are 644 and they would need to be 664 in order for group 'nobody' to move or delete the files.

How do I get the files uploaded to be 'rw' for the group 'nobody' by default?

 

Sort of figured it out for anybody interested, but would like a confirmation that what I did will work long term. I'm somewhat concerned that the /etc/proftpd.conf file will get overwritten by cPanel at some point.

Inside proftpd.conf I added the following directive:

Umask 0002

in the <Virtual Host 123.123.123.123> container for the site in question. Fortunately it's a IP based site anyways.

thus by changing the 'mysite' password file such that the client users are set to group 'nobody' and the umask to 0002 instead of 0022, when a file is uploaded I'm getting:


rw_rw_r__ mysite:nobody mytest_file.txt

which seems to allow PHP scripts to move or delete the file as necessary.

Question: While I put my changes in /etc/proftpd.conf, I really suspect that they're going to get whacked if I add another virtual host inside cpanel.

I'm thinking I should put another file in /etc/proftpd.d/ called 'mysite_custom_directives' and add the directives there. Any thoughts?