<?php

/*

 * This file is part of SwiftMailer.

 * (c) 2004-2009 Chris Corbyn

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

/**

 * Sends Messages over SMTP with ESMTP support.

 * @package Swift

 * @subpackage Transport

 * @author Chris Corbyn

 */

class Swift_SmtpTransport extends Swift_Transport_EsmtpTransport

{

  /**

   * Create a new SmtpTransport, optionally with $host, $port and $security.

   * @param string $host

   * @param int $port

   * @param int $security

   */

  public function __construct($host = 'localhost', $port = 25,

    $security = null)

  {

    call_user_func_array(

      array($this, 'Swift_Transport_EsmtpTransport::__construct'),

      Swift_DependencyContainer::getInstance()

        ->createDependenciesFor('transport.smtp')

      );

    $this->setHost($host);

    $this->setPort($port);

    $this->setEncryption($security);

  }

  /**

   * Create a new SmtpTransport instance.

   * @param string $host

   * @param int $port

   * @param int $security

   * @return Swift_SmtpTransport

   */

  public static function newInstance($host = 'localhost', $port = 25,

    $security = null)

  {

    return new self($host, $port, $security);

  }

}