[sork] Problem with Driver SQL of module Passwd

[enza raspante]

Hi all! 
 
 
I would like to explain briefly which is my problem. 
I have on my server a server mail builded with postfix and cyrus and 
users stored in a mysql db, 
horde is working fine, and then decided to install also module for 
changing passwords. 
This is the output error: 
 
"Notice: Undefined index: protocol 
in /usr/local/www/horde/passwd/lib/Driver/sql.php on line 53 
Failure in changing password : Incorrect Password" 
 
Here is my configuration: 
 
      
In .../horde/config/registry.php added this entry: 
$this->applications['passwd'] = array( 
    'fileroot' => dirname(__FILE__) . '/../passwd', 
    'webroot' => $this->applications['horde']['webroot'] . '/passwd', 
    'icon' => $this->applications['horde']['webroot'] . 
'/passwd/graphics/lock.g 
if', 
    'name' => _("Password"), 
    'allow_guests' => false, 
    'show' => true, 
    'status' => 'active' 
); 
 
In .../horde/imp/config/conf.php added the word 'passwd' near to 
'turba' in this line: 
$conf['menu']['apps'] = array('turba'); 
 
obtaining the following result: 
$conf['menu']['apps'] = array('turba','passwd'); 
 
In .../horde/passwd/config/conf.php i looked for this line: 
$conf['menu']['apps'] = array(); 
 
and modified this way: 
$conf['menu']['apps'] = array('imp'); 
 
 
Then the most important file, backends.php. Now it looks like that: 
<?php 
 
$backends['sql'] = array ( 
    'name' => 'Horde Authentication', 
    'preferred' => '', 
    'password policy' => array( 
        'minLength' => 3, 
        'maxLength' => 20, 
        'maxSpace' => 0, 
        'minUpper' => 0, 
        'minLower' => 0, 
        'minNumeric' => 0 
    ), 
    'driver' => 'sql', 
    'params' => array( 
        'phptype'    => 'mysql', 
        'hostspec'   => 'localhost', 
        'username'   => 'mail', 
        'password'   => '*****', 
        'encryption' => 'crypt', 
        'database'   => 'mail', 
        'table'      => 'users', 
        'user_col'   => 'login', 
        'pass_col'   => 'password' 
    ) 
); 
 
Many thanks in advance for your help! 
Bye 
Enza Raspante 
 
 
 
  Failure in changing password : Incorrect Password