Changing userPassword via Mozilla::LDAP::Conn

[Billy J. <bid...@ya...>]

     Hi,

I've seen the subject above up for discussion but aplogize if the 
conclusion escaped me, so here it is again.

I am trying to write a CGI for our users to change their LDAP password via 
web, and a piece of the code follows:

use Mozilla::LDAP::Conn;
require "ldap-lib.pl";

...

    $ld=&LdapOpen($ldaphost,$ldapport,$dnmanager,$dnpassword);
     $Entry= $ld->search($basedn,'sub',$user,0);
     while ($Entry) {
       $Entry->{userpassword}[0]= $lpass;
       $ld->update($Entry);
       $my_dn= $Entry->{cn}[0];
       print h2("Password Changed!");
       print p("Your LDAP password is changed!");
       print p("Use you browser's BACK button for other menus");
       $Entry= $ld->nextEntry();
     }

Tried to bind both as the user itself and the dnmanager (above), but 
failed. My slapd logs does show the bind and search ops, but not the 
update/mod.

Any pointers/suggestions will be greatly appreciated.

Cheers,
Billy