Forma de correo SMTP con PEAR y WAMPServer?

<?php
// Mail.php
class mail
{
    private $smtpServer = 'smtp.site.com';
    private $port = '25';
    private $timeout = 30;
    private $username = 'smtp_user';
    private $password = 'smtp_pass';
    private $username_email = 'admin@site.com';
    private $newline = "\r\n";
    private $localdomain = 'site.com';
    private $charset = 'windows-1251';
    private $contentTransferEncoding = false;
 
    // Do not change anything below
    private $smtpConnect = false;
    private $to = false;
    private $subject = false;
    private $message = false;
    private $headers = false;
    private $logArray = array(); // Array response message for debug
    private $Error = '';
 
    public function __construct($to, $subject, $message, $to2 = false) {
        $this->to = (($to2 !== false)? $this->username_email : $to);
        $this->subject = &$subject;
        $this->message = &$message;
       
        // Connect to server
        if(!$this->Connect2Server()) {
            // Display error message
            echo '<pre>'.trim($this->Error).'</pre>'.$this->newline.'<!-- '.$this->newline;
            print_r($this->logArray);
            echo $this->newline.'-->'.$this->newline;
            return false;
        }
        return true;
    }
 
    private function Connect2Server() {
        $from = (($to2 == false)? $this->username_email : $to);
       
        // Connect to server
        $this->smtpConnect = fsockopen($this->smtpServer,$this->port,$errno,$error,$this->timeout);
        $this->logArray['CONNECT_RESPONSE'] = $this->readResponse();
 
        if (!is_resource($this->smtpConnect)) {
            return false;
        }
        $this->logArray['connection'] = "Connection accepted: {$smtpResponse}";
        // Hi, server!
        $this->sendCommand("HELO {$this->localdomain}");
        $this->logArray['HELO'] = $this->readResponse();
        // Let's know each other
        $this->sendCommand('AUTH LOGIN');
        $this->logArray['AUTH_REQUEST'] = $this->readResponse();
        // My name...
        $this->sendCommand(base64_encode($this->username));
        $this->logArray['REQUEST_USER'] = $this->readResponse();
        // My password..
        $this->sendCommand(base64_encode($this->password));
        $this->logArray['REQUEST_PASSWD'] = $this->readResponse();
        // If error in response auth...
        if (substr($this->logArray['REQUEST_PASSWD'],0,3)!='235') {
            $this->Error .= 'Authorization error! '.$this->logArray['REQUEST_PASSWD'].$this->newline;
            return false;
        }
        // "From" mail...
        $this->sendCommand("MAIL FROM: {$from}");
        $this->logArray['MAIL_FROM_RESPONSE'] = $this->readResponse();
        if (substr($this->logArray['MAIL_FROM_RESPONSE'],0,3)!='250') {
            $this->Error .= 'Mistake in sender\'s address! '.$this->logArray['MAIL_FROM_RESPONSE'].$this->newline;
            return false;
        }
        // "To" address
        $this->sendCommand("RCPT TO: {$this->to}");
        $this->logArray['RCPT_TO_RESPONCE'] = $this->readResponse();
        if(substr($this->logArray['RCPT_TO_RESPONCE'],0,3) != '250')
        {
            $this->Error .= 'Mistake in reciepent address! '.$this->logArray['RCPT_TO_RESPONCE'].$this->newline;
        }
        // Send data to server
        $this->sendCommand('DATA');
        $this->logArray['DATA_RESPONSE'] = $this->readResponse();
        // Send mail message
        if (!$this->sendMail()) return false;
        // Good bye server! =)
        $this->sendCommand('QUIT');
        $this->logArray['QUIT_RESPONSE'] = $this->readResponse();
        // Close smtp connect
        fclose($this->smtpConnect);
        return true;
    }
    // Function send mail
    private function sendMail() {
        $this->sendHeaders();
        $this->sendCommand($this->message);
        $this->sendCommand('.');
        $this->logArray['SEND_DATA_RESPONSE'] = $this->readResponse();
        if(substr($this->logArray['SEND_DATA_RESPONSE'],0,3)!='250') {
            $this->Error .= 'Mistake in sending data! '.$this->logArray['SEND_DATA_RESPONSE'].$this->newline;
            return false;
        }
        return true;
    }
    // Function read response
    private function readResponse() {
        $data="";
        while($str = fgets($this->smtpConnect,4096))
        {
            $data .= $str;
            if(substr($str,3,1) == " ") { break; }
        }
        return $data;
    }
    // function send command to server
    private function sendCommand($string) {
        fputs($this->smtpConnect,$string.$this->newline);
        return ;
    }
    // function send headers
    private function sendHeaders() {
        $from = (($to2 == false)? $this->username_email : $to);
        $this->sendCommand("Date: ".date("D, j M Y G:i:s")." +0700");
        $this->sendCommand("From: <{$from}>");
        $this->sendCommand("Reply-To: <{$from}>");
        $this->sendCommand("To: <{$this->to}>");
        $this->sendCommand("Subject: {$this->subject}");
        $this->sendCommand("MIME-Version: 1.0");
        $this->sendCommand("Content-Type: text/html; charset={$this->charset}");
        if ($this->contentTransferEncoding) $this->sendCommand("Content-Transfer-Encoding: {$this->contentTransferEncoding}");
        return ;
    }
 
    public function __destruct() {
        if (is_resource($this->smtpConnect)) fclose($this->smtpConnect);
    }
}
?>

<?php
/* Some required variables to configure this page */
 
// Variables not to be sent to you
$blocked = array('submit1');
 
// The email address the result of the form would be sent to.
$adm_email = 'your_email@your_host.com'
 
// The prefix to the mail
$mail_prefix = 'A ' . $_POST['service'] . ' request was sent to you from ' . $_POST['firstname'] . ' ' . $_POST['lastname'] . '\r\n <hr />';
 
// The post (signature) to the mail
$mail_post = null;
 
// The title for the message
$title = 'A ' . $_POST['service'] . ' request was sent to you from ' . $_POST['firstname'] . ' ' . $_POST['lastname'];
 
/* The actual code body for sending */
 
// Initiating the body var
$body = $mail_prefix;
 
// Initiating some numeric values that would be incremented in the following loop
$blocked_num = 0;
 
// Building the body for the mail
foreach($_POST as $field_name => $field_value)
{
    // Building the body for the mail with the correct fields
    if($field_name != $blocked[$blocked_num])
        $body .= "<strong>{$field_name}</strong>: {$_POST[$field_name]}<br />\r\n";
 
    // Initiating the blocked num counter if needed
    if(count($blocked) < $blocked_num)
        ++$blocked_num;
}
 
// Ending the body var
$body .= $mail_post;
 
// Trimming the ends of body from any unneeded white spaces
$body = trim($body);
 
// Requiring the SMTP class
require_once 'mail.php';
 
// Initiating the mail object
$mail = new mail();
 
// Sending the message
if(new mail($_POST['email'], $title, $body, true))
    echo 'The mail was successfully sent. Thank you for your time!';
else
    echo 'There was an error in the mailling service.';
?>

 
<?php
include("Mail.php");
 
$name = $_REQUEST['firsstname'] ;
$email = $_REQUEST['email'] ;
$message = $_REQUEST['textarea'] ;
$subject = $_REQUEST['service'] ;
 
/* mail setup recipients, subject etc */
$recipients = "feedback@yourdot.com";
$headers["From"] = "$email";
$headers["To"] = "email@example.com";
$headers["Subject"] = "$subject";
$mailmsg = "$subject";
/* SMTP server name, port, user/passwd */
$smtpinfo["host"] = "host.domain.com";
$smtpinfo["port"] = "25";
$smtpinfo["auth"] = true;
$smtpinfo["username"] = "username";
$smtpinfo["password"] = "password";
/* Create the mail object using the Mail::factory method */
$mail_object =& Mail::factory("smtp", $smtpinfo);
/* Ok send mail */
$mail_object->send($recipients, $headers, $mailmsg);
?>
 

 
<?php
//
// +----------------------------------------------------------------------+
// | PHP Version 4                                                        |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2003 The PHP Group                                |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license,      |
// | that is bundled with this package in the file LICENSE, and is        |
// | available at through the world-wide-web at                           |
// | http://www.php.net/license/2_02.txt.                                 |
// | If you did not receive a copy of the PHP license and are unable to   |
// | obtain it through the world-wide-web, please send a note to          |
// | license@php.net so we can mail you a copy immediately.               |
// +----------------------------------------------------------------------+
// | Author: Chuck Hagenbuch <chuck@horde.org>                            |
// +----------------------------------------------------------------------+
//
// $Id: Mail.php,v 1.17 2006/09/15 03:41:18 jon Exp $
 
require_once 'PEAR.php';
 
/**
 * PEAR's Mail:: interface. Defines the interface for implementing
 * mailers under the PEAR hierarchy, and provides supporting functions
 * useful in multiple mailer backends.
 *
 * @access public
 * @version $Revision: 1.17 $
 * @package Mail
 */
class Mail
{
    /**
     * Line terminator used for separating header lines.
     * @var string
     */
    var $sep = "\r\n";
 
    /**
     * Provides an interface for generating Mail:: objects of various
     * types
     *
     * @param string $driver The kind of Mail:: object to instantiate.
     * @param array  $params The parameters to pass to the Mail:: object.
     * @return object Mail a instance of the driver class or if fails a PEAR Error
     * @access public
     */
    function &factory($driver, $params = array())
    {
        $driver = strtolower($driver);
        @include_once 'Mail/' . $driver . '.php';
        $class = 'Mail_' . $driver;
        if (class_exists($class)) {
            $mailer = new $class($params);
            return $mailer;
        } else {
            return PEAR::raiseError('Unable to find class for driver ' . $driver);
        }
    }
 
    /**
     * Implements Mail::send() function using php's built-in mail()
     * command.
     *
     * @param mixed $recipients Either a comma-seperated list of recipients
     *              (RFC822 compliant), or an array of recipients,
     *              each RFC822 valid. This may contain recipients not
     *              specified in the headers, for Bcc:, resending
     *              messages, etc.
     *
     * @param array $headers The array of headers to send with the mail, in an
     *              associative array, where the array key is the
     *              header name (ie, 'Subject'), and the array value
     *              is the header value (ie, 'test'). The header
     *              produced from those values would be 'Subject:
     *              test'.
     *
     * @param string $body The full text of the message body, including any
     *               Mime parts, etc.
     *
     * @return mixed Returns true on success, or a PEAR_Error
     *               containing a descriptive error message on
     *               failure.
     * @access public
     * @deprecated use Mail_mail::send instead
     */
    function send($recipients, $headers, $body)
    {
        $this->_sanitizeHeaders($headers);
 
        // if we're passed an array of recipients, implode it.
        if (is_array($recipients)) {
            $recipients = implode(', ', $recipients);
        }
 
        // get the Subject out of the headers array so that we can
        // pass it as a seperate argument to mail().
        $subject = '';
        if (isset($headers['Subject'])) {
            $subject = $headers['Subject'];
            unset($headers['Subject']);
        }
 
        // flatten the headers out.
        list(,$text_headers) = Mail::prepareHeaders($headers);
 
        return mail($recipients, $subject, $body, $text_headers);
 
    }
 
    /**
     * Sanitize an array of mail headers by removing any additional header
     * strings present in a legitimate header's value.  The goal of this
     * filter is to prevent mail injection attacks.
     *
     * @param array $headers The associative array of headers to sanitize.
     *
     * @access private
     */
    function _sanitizeHeaders(&$headers)
    {
        foreach ($headers as $key => $value) {
            $headers[$key] =
                preg_replace('=((<CR>|<LF>|0x0A/%0A|0x0D/%0D|\n|\r)\S).*=i',
                             null, $value);
        }
    }
 
    /**
     * Take an array of mail headers and return a string containing
     * text usable in sending a message.
     *
     * @param array $headers The array of headers to prepare, in an associative
     *              array, where the array key is the header name (ie,
     *              'Subject'), and the array value is the header
     *              value (ie, 'test'). The header produced from those
     *              values would be 'Subject: test'.
     *
     * @return mixed Returns false if it encounters a bad address,
     *               otherwise returns an array containing two
     *               elements: Any From: address found in the headers,
     *               and the plain text version of the headers.
     * @access private
     */
    function prepareHeaders($headers)
    {
        $lines = array();
        $from = null;
 
        foreach ($headers as $key => $value) {
            if (strcasecmp($key, 'From') === 0) {
                include_once 'Mail/RFC822.php';
                $parser = &new Mail_RFC822();
                $addresses = $parser->parseAddressList($value, 'localhost', false);
                if (PEAR::isError($addresses)) {
                    return $addresses;
                }
 
                $from = $addresses[0]->mailbox . '@' . $addresses[0]->host;
 
                // Reject envelope From: addresses with spaces.
                if (strstr($from, ' ')) {
                    return false;
                }
 
                $lines[] = $key . ': ' . $value;
            } elseif (strcasecmp($key, 'Received') === 0) {
                $received = array();
                if (is_array($value)) {
                    foreach ($value as $line) {
                        $received[] = $key . ': ' . $line;
                    }
                }
                else {
                    $received[] = $key . ': ' . $value;
                }
                // Put Received: headers at the top.  Spam detectors often
                // flag messages with Received: headers after the Subject:
                // as spam.
                $lines = array_merge($received, $lines);
            } else {
                // If $value is an array (i.e., a list of addresses), convert
                // it to a comma-delimited string of its elements (addresses).
                if (is_array($value)) {
                    $value = implode(', ', $value);
                }
                $lines[] = $key . ': ' . $value;
            }
        }
 
        return array($from, join($this->sep, $lines));
    }
 
    /**
     * Take a set of recipients and parse them, returning an array of
     * bare addresses (forward paths) that can be passed to sendmail
     * or an smtp server with the rcpt to: command.
     *
     * @param mixed Either a comma-seperated list of recipients
     *              (RFC822 compliant), or an array of recipients,
     *              each RFC822 valid.
     *
     * @return mixed An array of forward paths (bare addresses) or a PEAR_Error
     *               object if the address list could not be parsed.
     * @access private
     */
    function parseRecipients($recipients)
    {
        include_once 'Mail/RFC822.php';
 
        // if we're passed an array, assume addresses are valid and
        // implode them before parsing.
        if (is_array($recipients)) {
            $recipients = implode(', ', $recipients);
        }
 
        // Parse recipients, leaving out all personal info. This is
        // for smtp recipients, etc. All relevant personal information
        // should already be in the headers.
        $addresses = Mail_RFC822::parseAddressList($recipients, 'localhost', false);
 
        // If parseAddressList() returned a PEAR_Error object, just return it.
        if (PEAR::isError($addresses)) {
            return $addresses;
        }
 
        $recipients = array();
        if (is_array($addresses)) {
            foreach ($addresses as $ob) {
                $recipients[] = $ob->mailbox . '@' . $ob->host;
            }
        }
 
        return $recipients;
    }
 
}
 

<?php
//
// +----------------------------------------------------------------------+
// | PHP Version 4                                                      |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2003 The PHP Group                              |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.02 of the PHP license,     |
// | that is bundled with this package in the file LICENSE, and is      |
// | available at through the world-wide-web at                          |
// | http://www.php.net/license/2_02.txt.                                 |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to         |
// | license@php.net so we can mail you a copy immediately.              |
// +----------------------------------------------------------------------+
// | Author: Chuck Hagenbuch <chuck@horde.org>                          |
// +----------------------------------------------------------------------+
//
// $Id: mail.php,v 1.18 2006/09/13 05:32:08 jon Exp $

/**
* internal PHP-mail() implementation of the PEAR Mail:: interface.
* @package Mail
* @version $Revision: 1.18 $
*/
class Mail_mail extends Mail {

    /**
    * Any arguments to pass to the mail() function.
    * @var string
    */
    var $_params = '';

    /**
    * Constructor.
    *
    * Instantiates a new Mail_mail:: object based on the parameters
    * passed in.
    *
    * @param array $params Extra arguments for the mail() function.
    */
    function Mail_mail($params = null)
    {
        /* The other mail implementations accept parameters as arrays.
        * In the interest of being consistent, explode an array into
        * a string of parameter arguments. */
        if (is_array($params)) {
            $this->_params = join(' ', $params);
        } else {
            $this->_params = $params;
        }

        /* Because the mail() function may pass headers as command
        * line arguments, we can't guarantee the use of the standard
        * "\r\n" separator. Instead, we use the system's native line
        * separator. */
        if (defined('PHP_EOL')) {
            $this->sep = PHP_EOL;
        } else {
            $this->sep = (strpos(PHP_OS, 'WIN') === false) ? "\n" : "\r\n";
        }
    }

    /**
    * Implements Mail_mail::send() function using php's built-in mail()
    * command.
    *
    * @param mixed $recipients Either a comma-seperated list of recipients
    *             (RFC822 compliant), or an array of recipients,
    *             each RFC822 valid. This may contain recipients not
    *             specified in the headers, for Bcc:, resending
    *             messages, etc.
    *
    * @param array $headers The array of headers to send with the mail, in an
    *             associative array, where the array key is the
    *             header name (ie, 'Subject'), and the array value
    *             is the header value (ie, 'test'). The header
    *             produced from those values would be 'Subject:
    *             test'.
    *
    * @param string $body The full text of the message body, including any
    *              Mime parts, etc.
    *
    * @return mixed Returns true on success, or a PEAR_Error
    *              containing a descriptive error message on
    *              failure.
    *
    * @access public
    */
    function send($recipients, $headers, $body)
    {
        $this->_sanitizeHeaders($headers);

        // If we're passed an array of recipients, implode it.
        if (is_array($recipients)) {
            $recipients = implode(', ', $recipients);
        }

        // Get the Subject out of the headers array so that we can
        // pass it as a seperate argument to mail().
        $subject = '';
        if (isset($headers['Subject'])) {
            $subject = $headers['Subject'];
            unset($headers['Subject']);
        }

        /*
        * Also remove the To: header. The mail() function will add its own
        * To: header based on the contents of $recipients.
        */
        unset($headers['To']);

        // Flatten the headers out.
        $headerElements = $this->prepareHeaders($headers);
        if (PEAR::isError($headerElements)) {
            return $headerElements;
        }
        list(, $text_headers) = $headerElements;

        /*
        * We only use mail()'s optional fifth parameter if the additional
        * parameters have been provided and we're not running in safe mode.
        */
        if (empty($this->_params) || ini_get('safe_mode')) {
            $result = mail($recipients, $subject, $body, $text_headers);
        } else {
            $result = mail($recipients, $subject, $body, $text_headers,
                         $this->_params);
        }

        /*
        * If the mail() function returned failure, we need to create a
        * PEAR_Error object and return it instead of the boolean result.
        */
        if ($result === false) {
            $result = PEAR::raiseError('mail() returned failure');
        }

        return $result;
    }

}