Nerrsoft

<?php
 
/**
 * UserIdentity represents the data needed to identity a user.
 * It contains the authentication method that checks if the provided
 * data can identity the user.
 */
class UserIdentity extends CUserIdentity
{
	public function authenticate()
	{   
        $ldapConfig = Yii::app()->params['ldap'];
        Yii::import('application.vendors.*');
        require_once('adLDAP.php');
        try
        {
            $adldap = new adLDAP($ldapConfig);
        }
        catch (adLDAPException $e)
        {
            echo $e; exit();   
        }
        if(!$adldap->authenticate($this->username, $this->password))
            $this->errorCode=self::ERROR_PASSWORD_INVALID;
        else
        {
            $adInfo = $adldap->user_info($this->username);
            $this->setState('ad_info',$adInfo);
            $this->setState('login_time',time());
            $this->errorCode=self::ERROR_NONE;
        }
        return !$this->errorCode;
	}
}