[horde] Horde + vpopmail/MySQL + Passwd Not working

[Suhag Desai]

Dear All,

My HORDE/IMP Working fine except passwd.

Wheneve user try to change password the below error generated 

"Failure in changing password on Example Vpopmail Server: Incorrect Password"

I have searched lots of in archive and feel that as per general opinion its due to encrption method mismatch between mysql and php. I have used all the encryption method in backend.php and lib/Driver/vpopmail.php but not solved.

vpopmail.php

$defaults = Horde::getDriverConfig('', 'sql');
$this->_params['hostspec']   = isset($params['hostspec'])   ? $params['hostspec'] : '192.168.10.71';
$this->_params['protocol']   = isset($params['protocol'])   ? $params['protocol'] : 'tcp';
$this->_params['username']   = isset($params['username'])   ? $params['username'] : 'root';
$this->_params['password']   = isset($params['password'])   ? $params['password'] : 'suhag1';
$this->_params['database']   = isset($params['database'])   ? $params['database'] : 'vpopmail';
$this->_params['port']       = isset($params['port'])       ? $params['port']     : '3306';

/* Defaults to match Auth::sql default. */
$this->_params['table']      = isset($params['table'])      ? $params['table'] : 'vpopmail';
$this->_params['encryption'] = isset($params['encryption']) ? $params['encryption'] : 'crypt';
$this->_params['name']       = isset($params['name'])       ? $params['name'] : 'pw_name';
$this->_params['domain']     = isset($params['domain'])     ? $params['domain'] : 'pw_domain';
$this->_params['passwd']     = isset($params['passwd'])     ? $params['passwd'] : 'pw_passwd';
$this->_params['clear_passwd'] = isset($params['clear_passwd'])     ? $params['clear_passwd'] : 'pw_clear_passwd';
$this->_params['use_clear_passwd'] = isset($params['use_clear_passwd'])     ? $params['use_clear_passwd'] : true;
$this->_params['show_encryption'] = isset($params['show_encryption']) ? $params['show_encryption'] : true;

BACKEND.PHP

$backends['vpopmail'] = array (
    'name' => 'Example Vpopmail Server',
    'preferred' => '',
    'password policy' => array(
        'minLength' => 3,
        'maxLength' => 8,
        'maxSpace' => 0,
        'minUpper' => 0,
        'minLower' => 0,
        'minNumeric' => 0
    ),
    'driver' => 'vpopmail',
    'params' => array(
        'phptype'    => 'mysql',
        'hostspec'   => '192.168.10.71',
        'username'   => 'root',
        'password'   => 'suhag1',
        'encryption' => 'crypt',
        'database'   => 'vpopmail',
        'table'      => 'vpopmail',
        'port'       => '3306',
        'name'    => 'pw_name',
        'domain'  => 'pw_domain',
        'passwd' =>  'pw_passwd',
        'clear_passwd' => 'pw_clear_passwd',
        'use_clear_passwd' => true,
        'show_encryption' => true,
        'protocol' => 'tcp'
    )
);

Thanks 

suhag