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2320 lines
75 KiB
2320 lines
75 KiB
<?php |
|
/*~ class.phpmailer.php |
|
.---------------------------------------------------------------------------. |
|
| Software: PHPMailer - PHP email class | |
|
| Version: 5.1 | |
|
| Contact: via sourceforge.net support pages (also www.worxware.com) | |
|
| Info: http://phpmailer.sourceforge.net | |
|
| Support: http://sourceforge.net/projects/phpmailer/ | |
|
| ------------------------------------------------------------------------- | |
|
| Admin: Andy Prevost (project admininistrator) | |
|
| Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net | |
|
| : Marcus Bointon (coolbru) coolbru@users.sourceforge.net | |
|
| Founder: Brent R. Matzelle (original founder) | |
|
| Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved. | |
|
| Copyright (c) 2001-2003, Brent R. Matzelle | |
|
| ------------------------------------------------------------------------- | |
|
| License: Distributed under the Lesser General Public License (LGPL) | |
|
| http://www.gnu.org/copyleft/lesser.html | |
|
| This program is distributed in the hope that it will be useful - WITHOUT | |
|
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
|
| FITNESS FOR A PARTICULAR PURPOSE. | |
|
| ------------------------------------------------------------------------- | |
|
| We offer a number of paid services (www.worxware.com): | |
|
| - Web Hosting on highly optimized fast and secure servers | |
|
| - Technology Consulting | |
|
| - Oursourcing (highly qualified programmers and graphic designers) | |
|
'---------------------------------------------------------------------------' |
|
*/ |
|
|
|
/** |
|
* PHPMailer - PHP email transport class |
|
* NOTE: Requires PHP version 5 or later |
|
* @package PHPMailer |
|
* @author Andy Prevost |
|
* @author Marcus Bointon |
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* @copyright 2004 - 2009 Andy Prevost |
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* @version $Id: class.phpmailer.php 447 2009-05-25 01:36:38Z codeworxtech $ |
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License |
|
*/ |
|
|
|
if (version_compare(PHP_VERSION, '5.0.0', '<') ) exit("Sorry, this version of PHPMailer will only run on PHP version 5 or greater!\n"); |
|
|
|
class PHPMailer { |
|
|
|
///////////////////////////////////////////////// |
|
// PROPERTIES, PUBLIC |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Email priority (1 = High, 3 = Normal, 5 = low). |
|
* @var int |
|
*/ |
|
public $Priority = 3; |
|
|
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/** |
|
* Sets the CharSet of the message. |
|
* @var string |
|
*/ |
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public $CharSet = 'iso-8859-1'; |
|
|
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/** |
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* Sets the Content-type of the message. |
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* @var string |
|
*/ |
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public $ContentType = 'text/plain'; |
|
|
|
/** |
|
* Sets the Encoding of the message. Options for this are |
|
* "8bit", "7bit", "binary", "base64", and "quoted-printable". |
|
* @var string |
|
*/ |
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public $Encoding = '8bit'; |
|
|
|
/** |
|
* Holds the most recent mailer error message. |
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* @var string |
|
*/ |
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public $ErrorInfo = ''; |
|
|
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/** |
|
* Sets the From email address for the message. |
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* @var string |
|
*/ |
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public $From = 'root@localhost'; |
|
|
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/** |
|
* Sets the From name of the message. |
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* @var string |
|
*/ |
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public $FromName = 'Root User'; |
|
|
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/** |
|
* Sets the Sender email (Return-Path) of the message. If not empty, |
|
* will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode. |
|
* @var string |
|
*/ |
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public $Sender = ''; |
|
|
|
/** |
|
* Sets the Subject of the message. |
|
* @var string |
|
*/ |
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public $Subject = ''; |
|
|
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/** |
|
* Sets the Body of the message. This can be either an HTML or text body. |
|
* If HTML then run IsHTML(true). |
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* @var string |
|
*/ |
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public $Body = ''; |
|
|
|
/** |
|
* Sets the text-only body of the message. This automatically sets the |
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* email to multipart/alternative. This body can be read by mail |
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* clients that do not have HTML email capability such as mutt. Clients |
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* that can read HTML will view the normal Body. |
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* @var string |
|
*/ |
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public $AltBody = ''; |
|
|
|
/** |
|
* Sets word wrapping on the body of the message to a given number of |
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* characters. |
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* @var int |
|
*/ |
|
public $WordWrap = 0; |
|
|
|
/** |
|
* Method to send mail: ("mail", "sendmail", or "smtp"). |
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* @var string |
|
*/ |
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public $Mailer = 'mail'; |
|
|
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/** |
|
* Sets the path of the sendmail program. |
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* @var string |
|
*/ |
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public $Sendmail = '/usr/sbin/sendmail'; |
|
|
|
/** |
|
* Path to PHPMailer plugins. Useful if the SMTP class |
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* is in a different directory than the PHP include path. |
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* @var string |
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*/ |
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public $PluginDir = ''; |
|
|
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/** |
|
* Sets the email address that a reading confirmation will be sent. |
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* @var string |
|
*/ |
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public $ConfirmReadingTo = ''; |
|
|
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/** |
|
* Sets the hostname to use in Message-Id and Received headers |
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* and as default HELO string. If empty, the value returned |
|
* by SERVER_NAME is used or 'localhost.localdomain'. |
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* @var string |
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*/ |
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public $Hostname = ''; |
|
|
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/** |
|
* Sets the message ID to be used in the Message-Id header. |
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* If empty, a unique id will be generated. |
|
* @var string |
|
*/ |
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public $MessageID = ''; |
|
|
|
///////////////////////////////////////////////// |
|
// PROPERTIES FOR SMTP |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Sets the SMTP hosts. All hosts must be separated by a |
|
* semicolon. You can also specify a different port |
|
* for each host by using this format: [hostname:port] |
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* (e.g. "smtp1.example.com:25;smtp2.example.com"). |
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* Hosts will be tried in order. |
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* @var string |
|
*/ |
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public $Host = 'localhost'; |
|
|
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/** |
|
* Sets the default SMTP server port. |
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* @var int |
|
*/ |
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public $Port = 25; |
|
|
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/** |
|
* Sets the SMTP HELO of the message (Default is $Hostname). |
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* @var string |
|
*/ |
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public $Helo = ''; |
|
|
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/** |
|
* Sets connection prefix. |
|
* Options are "", "ssl" or "tls" |
|
* @var string |
|
*/ |
|
public $SMTPSecure = ''; |
|
|
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/** |
|
* Sets SMTP authentication. Utilizes the Username and Password variables. |
|
* @var bool |
|
*/ |
|
public $SMTPAuth = false; |
|
|
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/** |
|
* Sets SMTP username. |
|
* @var string |
|
*/ |
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public $Username = ''; |
|
|
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/** |
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* Sets SMTP password. |
|
* @var string |
|
*/ |
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public $Password = ''; |
|
|
|
/** |
|
* Sets the SMTP server timeout in seconds. |
|
* This function will not work with the win32 version. |
|
* @var int |
|
*/ |
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public $Timeout = 10; |
|
|
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/** |
|
* Sets SMTP class debugging on or off. |
|
* @var bool |
|
*/ |
|
public $SMTPDebug = false; |
|
|
|
/** |
|
* Prevents the SMTP connection from being closed after each mail |
|
* sending. If this is set to true then to close the connection |
|
* requires an explicit call to SmtpClose(). |
|
* @var bool |
|
*/ |
|
public $SMTPKeepAlive = false; |
|
|
|
/** |
|
* Provides the ability to have the TO field process individual |
|
* emails, instead of sending to entire TO addresses |
|
* @var bool |
|
*/ |
|
public $SingleTo = false; |
|
|
|
/** |
|
* If SingleTo is true, this provides the array to hold the email addresses |
|
* @var bool |
|
*/ |
|
public $SingleToArray = array(); |
|
|
|
/** |
|
* Provides the ability to change the line ending |
|
* @var string |
|
*/ |
|
public $LE = "\n"; |
|
|
|
/** |
|
* Used with DKIM DNS Resource Record |
|
* @var string |
|
*/ |
|
public $DKIM_selector = 'phpmailer'; |
|
|
|
/** |
|
* Used with DKIM DNS Resource Record |
|
* optional, in format of email address 'you@yourdomain.com' |
|
* @var string |
|
*/ |
|
public $DKIM_identity = ''; |
|
|
|
/** |
|
* Used with DKIM DNS Resource Record |
|
* optional, in format of email address 'you@yourdomain.com' |
|
* @var string |
|
*/ |
|
public $DKIM_domain = ''; |
|
|
|
/** |
|
* Used with DKIM DNS Resource Record |
|
* optional, in format of email address 'you@yourdomain.com' |
|
* @var string |
|
*/ |
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public $DKIM_private = ''; |
|
|
|
/** |
|
* Callback Action function name |
|
* the function that handles the result of the send email action. Parameters: |
|
* bool $result result of the send action |
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* string $to email address of the recipient |
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* string $cc cc email addresses |
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* string $bcc bcc email addresses |
|
* string $subject the subject |
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* string $body the email body |
|
* @var string |
|
*/ |
|
public $action_function = ''; //'callbackAction'; |
|
|
|
/** |
|
* Sets the PHPMailer Version number |
|
* @var string |
|
*/ |
|
public $Version = '5.1'; |
|
|
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///////////////////////////////////////////////// |
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// PROPERTIES, PRIVATE AND PROTECTED |
|
///////////////////////////////////////////////// |
|
|
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private $smtp = NULL; |
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private $to = array(); |
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private $cc = array(); |
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private $bcc = array(); |
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private $ReplyTo = array(); |
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private $all_recipients = array(); |
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private $attachment = array(); |
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private $CustomHeader = array(); |
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private $message_type = ''; |
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private $boundary = array(); |
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protected $language = array(); |
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private $error_count = 0; |
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private $sign_cert_file = ""; |
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private $sign_key_file = ""; |
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private $sign_key_pass = ""; |
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private $exceptions = false; |
|
|
|
///////////////////////////////////////////////// |
|
// CONSTANTS |
|
///////////////////////////////////////////////// |
|
|
|
const STOP_MESSAGE = 0; // message only, continue processing |
|
const STOP_CONTINUE = 1; // message?, likely ok to continue processing |
|
const STOP_CRITICAL = 2; // message, plus full stop, critical error reached |
|
|
|
///////////////////////////////////////////////// |
|
// METHODS, VARIABLES |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Constructor |
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* @param boolean $exceptions Should we throw external exceptions? |
|
*/ |
|
public function __construct($exceptions = false) { |
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$this->exceptions = ($exceptions == true); |
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} |
|
|
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/** |
|
* Sets message type to HTML. |
|
* @param bool $ishtml |
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* @return void |
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*/ |
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public function IsHTML($ishtml = true) { |
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if ($ishtml) { |
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$this->ContentType = 'text/html'; |
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} else { |
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$this->ContentType = 'text/plain'; |
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} |
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} |
|
|
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/** |
|
* Sets Mailer to send message using SMTP. |
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* @return void |
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*/ |
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public function IsSMTP() { |
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$this->Mailer = 'smtp'; |
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} |
|
|
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/** |
|
* Sets Mailer to send message using PHP mail() function. |
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* @return void |
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*/ |
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public function IsMail() { |
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$this->Mailer = 'mail'; |
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} |
|
|
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/** |
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* Sets Mailer to send message using the $Sendmail program. |
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* @return void |
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*/ |
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public function IsSendmail() { |
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if (!stristr(ini_get('sendmail_path'), 'sendmail')) { |
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$this->Sendmail = '/var/qmail/bin/sendmail'; |
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} |
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$this->Mailer = 'sendmail'; |
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} |
|
|
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/** |
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* Sets Mailer to send message using the qmail MTA. |
|
* @return void |
|
*/ |
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public function IsQmail() { |
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if (stristr(ini_get('sendmail_path'), 'qmail')) { |
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$this->Sendmail = '/var/qmail/bin/sendmail'; |
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} |
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$this->Mailer = 'sendmail'; |
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} |
|
|
|
///////////////////////////////////////////////// |
|
// METHODS, RECIPIENTS |
|
///////////////////////////////////////////////// |
|
|
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/** |
|
* Adds a "To" address. |
|
* @param string $address |
|
* @param string $name |
|
* @return boolean true on success, false if address already used |
|
*/ |
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public function AddAddress($address, $name = '') { |
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return $this->AddAnAddress('to', $address, $name); |
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} |
|
|
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/** |
|
* Adds a "Cc" address. |
|
* Note: this function works with the SMTP mailer on win32, not with the "mail" mailer. |
|
* @param string $address |
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* @param string $name |
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* @return boolean true on success, false if address already used |
|
*/ |
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public function AddCC($address, $name = '') { |
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return $this->AddAnAddress('cc', $address, $name); |
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} |
|
|
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/** |
|
* Adds a "Bcc" address. |
|
* Note: this function works with the SMTP mailer on win32, not with the "mail" mailer. |
|
* @param string $address |
|
* @param string $name |
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* @return boolean true on success, false if address already used |
|
*/ |
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public function AddBCC($address, $name = '') { |
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return $this->AddAnAddress('bcc', $address, $name); |
|
} |
|
|
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/** |
|
* Adds a "Reply-to" address. |
|
* @param string $address |
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* @param string $name |
|
* @return boolean |
|
*/ |
|
public function AddReplyTo($address, $name = '') { |
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return $this->AddAnAddress('ReplyTo', $address, $name); |
|
} |
|
|
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/** |
|
* Adds an address to one of the recipient arrays |
|
* Addresses that have been added already return false, but do not throw exceptions |
|
* @param string $kind One of 'to', 'cc', 'bcc', 'ReplyTo' |
|
* @param string $address The email address to send to |
|
* @param string $name |
|
* @return boolean true on success, false if address already used or invalid in some way |
|
* @access private |
|
*/ |
|
private function AddAnAddress($kind, $address, $name = '') { |
|
if (!preg_match('/^(to|cc|bcc|ReplyTo)$/', $kind)) { |
|
echo 'Invalid recipient array: ' . kind; |
|
return false; |
|
} |
|
$address = trim($address); |
|
$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim |
|
if (!self::ValidateAddress($address)) { |
|
$this->SetError($this->Lang('invalid_address').': '. $address); |
|
if ($this->exceptions) { |
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throw new phpmailerException($this->Lang('invalid_address').': '.$address); |
|
} |
|
echo $this->Lang('invalid_address').': '.$address; |
|
return false; |
|
} |
|
if ($kind != 'ReplyTo') { |
|
if (!isset($this->all_recipients[strtolower($address)])) { |
|
array_push($this->$kind, array($address, $name)); |
|
$this->all_recipients[strtolower($address)] = true; |
|
return true; |
|
} |
|
} else { |
|
if (!array_key_exists(strtolower($address), $this->ReplyTo)) { |
|
$this->ReplyTo[strtolower($address)] = array($address, $name); |
|
return true; |
|
} |
|
} |
|
return false; |
|
} |
|
|
|
/** |
|
* Set the From and FromName properties |
|
* @param string $address |
|
* @param string $name |
|
* @return boolean |
|
*/ |
|
public function SetFrom($address, $name = '',$auto=1) { |
|
$address = trim($address); |
|
$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim |
|
if (!self::ValidateAddress($address)) { |
|
$this->SetError($this->Lang('invalid_address').': '. $address); |
|
if ($this->exceptions) { |
|
throw new phpmailerException($this->Lang('invalid_address').': '.$address); |
|
} |
|
echo $this->Lang('invalid_address').': '.$address; |
|
return false; |
|
} |
|
$this->From = $address; |
|
$this->FromName = $name; |
|
if ($auto) { |
|
if (empty($this->ReplyTo)) { |
|
$this->AddAnAddress('ReplyTo', $address, $name); |
|
} |
|
if (empty($this->Sender)) { |
|
$this->Sender = $address; |
|
} |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Check that a string looks roughly like an email address should |
|
* Static so it can be used without instantiation |
|
* Tries to use PHP built-in validator in the filter extension (from PHP 5.2), falls back to a reasonably competent regex validator |
|
* Conforms approximately to RFC2822 |
|
* @link http://www.hexillion.com/samples/#Regex Original pattern found here |
|
* @param string $address The email address to check |
|
* @return boolean |
|
* @static |
|
* @access public |
|
*/ |
|
public static function ValidateAddress($address) { |
|
if (function_exists('filter_var')) { //Introduced in PHP 5.2 |
|
if(filter_var($address, FILTER_VALIDATE_EMAIL) === FALSE) { |
|
return false; |
|
} else { |
|
return true; |
|
} |
|
} else { |
|
return preg_match('/^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!\.)){0,61}[a-zA-Z0-9_-]?\.)+[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!$)){0,61}[a-zA-Z0-9_]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/', $address); |
|
} |
|
} |
|
|
|
///////////////////////////////////////////////// |
|
// METHODS, MAIL SENDING |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Creates message and assigns Mailer. If the message is |
|
* not sent successfully then it returns false. Use the ErrorInfo |
|
* variable to view description of the error. |
|
* @return bool |
|
*/ |
|
public function Send() { |
|
try { |
|
if ((count($this->to) + count($this->cc) + count($this->bcc)) < 1) { |
|
throw new phpmailerException($this->Lang('provide_address'), self::STOP_CRITICAL); |
|
} |
|
|
|
// Set whether the message is multipart/alternative |
|
if(!empty($this->AltBody)) { |
|
$this->ContentType = 'multipart/alternative'; |
|
} |
|
|
|
$this->error_count = 0; // reset errors |
|
$this->SetMessageType(); |
|
$header = $this->CreateHeader(); |
|
$body = $this->CreateBody(); |
|
|
|
if (empty($this->Body)) { |
|
throw new phpmailerException($this->Lang('empty_message'), self::STOP_CRITICAL); |
|
} |
|
|
|
// digitally sign with DKIM if enabled |
|
if ($this->DKIM_domain && $this->DKIM_private) { |
|
$header_dkim = $this->DKIM_Add($header,$this->Subject,$body); |
|
$header = str_replace("\r\n","\n",$header_dkim) . $header; |
|
} |
|
|
|
// Choose the mailer and send through it |
|
switch($this->Mailer) { |
|
case 'sendmail': |
|
return $this->SendmailSend($header, $body); |
|
case 'smtp': |
|
return $this->SmtpSend($header, $body); |
|
default: |
|
return $this->MailSend($header, $body); |
|
} |
|
|
|
} catch (phpmailerException $e) { |
|
$this->SetError($e->getMessage()); |
|
if ($this->exceptions) { |
|
throw $e; |
|
} |
|
echo $e->getMessage()."\n"; |
|
return false; |
|
} |
|
} |
|
|
|
/** |
|
* Sends mail using the $Sendmail program. |
|
* @param string $header The message headers |
|
* @param string $body The message body |
|
* @access protected |
|
* @return bool |
|
*/ |
|
protected function SendmailSend($header, $body) { |
|
if ($this->Sender != '') { |
|
$sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender)); |
|
} else { |
|
$sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail)); |
|
} |
|
if ($this->SingleTo === true) { |
|
foreach ($this->SingleToArray as $key => $val) { |
|
if(!@$mail = popen($sendmail, 'w')) { |
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL); |
|
} |
|
fputs($mail, "To: " . $val . "\n"); |
|
fputs($mail, $header); |
|
fputs($mail, $body); |
|
$result = pclose($mail); |
|
// implement call back function if it exists |
|
$isSent = ($result == 0) ? 1 : 0; |
|
$this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body); |
|
if($result != 0) { |
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL); |
|
} |
|
} |
|
} else { |
|
if(!@$mail = popen($sendmail, 'w')) { |
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL); |
|
} |
|
fputs($mail, $header); |
|
fputs($mail, $body); |
|
$result = pclose($mail); |
|
// implement call back function if it exists |
|
$isSent = ($result == 0) ? 1 : 0; |
|
$this->doCallback($isSent,$this->to,$this->cc,$this->bcc,$this->Subject,$body); |
|
if($result != 0) { |
|
throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL); |
|
} |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Sends mail using the PHP mail() function. |
|
* @param string $header The message headers |
|
* @param string $body The message body |
|
* @access protected |
|
* @return bool |
|
*/ |
|
protected function MailSend($header, $body) { |
|
$toArr = array(); |
|
foreach($this->to as $t) { |
|
$toArr[] = $this->AddrFormat($t); |
|
} |
|
$to = implode(', ', $toArr); |
|
|
|
$params = sprintf("-oi -f %s", $this->Sender); |
|
if ($this->Sender != '' && strlen(ini_get('safe_mode'))< 1) { |
|
$old_from = ini_get('sendmail_from'); |
|
ini_set('sendmail_from', $this->Sender); |
|
if ($this->SingleTo === true && count($toArr) > 1) { |
|
foreach ($toArr as $key => $val) { |
|
$rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); |
|
// implement call back function if it exists |
|
$isSent = ($rt == 1) ? 1 : 0; |
|
$this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body); |
|
} |
|
} else { |
|
$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); |
|
// implement call back function if it exists |
|
$isSent = ($rt == 1) ? 1 : 0; |
|
$this->doCallback($isSent,$to,$this->cc,$this->bcc,$this->Subject,$body); |
|
} |
|
} else { |
|
if ($this->SingleTo === true && count($toArr) > 1) { |
|
foreach ($toArr as $key => $val) { |
|
$rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); |
|
// implement call back function if it exists |
|
$isSent = ($rt == 1) ? 1 : 0; |
|
$this->doCallback($isSent,$val,$this->cc,$this->bcc,$this->Subject,$body); |
|
} |
|
} else { |
|
$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header); |
|
// implement call back function if it exists |
|
$isSent = ($rt == 1) ? 1 : 0; |
|
$this->doCallback($isSent,$to,$this->cc,$this->bcc,$this->Subject,$body); |
|
} |
|
} |
|
if (isset($old_from)) { |
|
ini_set('sendmail_from', $old_from); |
|
} |
|
if(!$rt) { |
|
throw new phpmailerException($this->Lang('instantiate'), self::STOP_CRITICAL); |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Sends mail via SMTP using PhpSMTP |
|
* Returns false if there is a bad MAIL FROM, RCPT, or DATA input. |
|
* @param string $header The message headers |
|
* @param string $body The message body |
|
* @uses SMTP |
|
* @access protected |
|
* @return bool |
|
*/ |
|
protected function SmtpSend($header, $body) { |
|
require_once $this->PluginDir . 'class.smtp.php'; |
|
$bad_rcpt = array(); |
|
|
|
if(!$this->SmtpConnect()) { |
|
throw new phpmailerException($this->Lang('smtp_connect_failed'), self::STOP_CRITICAL); |
|
} |
|
$smtp_from = ($this->Sender == '') ? $this->From : $this->Sender; |
|
if(!$this->smtp->Mail($smtp_from)) { |
|
throw new phpmailerException($this->Lang('from_failed') . $smtp_from, self::STOP_CRITICAL); |
|
} |
|
|
|
// Attempt to send attach all recipients |
|
foreach($this->to as $to) { |
|
if (!$this->smtp->Recipient($to[0])) { |
|
$bad_rcpt[] = $to[0]; |
|
// implement call back function if it exists |
|
$isSent = 0; |
|
$this->doCallback($isSent,$to[0],'','',$this->Subject,$body); |
|
} else { |
|
// implement call back function if it exists |
|
$isSent = 1; |
|
$this->doCallback($isSent,$to[0],'','',$this->Subject,$body); |
|
} |
|
} |
|
foreach($this->cc as $cc) { |
|
if (!$this->smtp->Recipient($cc[0])) { |
|
$bad_rcpt[] = $cc[0]; |
|
// implement call back function if it exists |
|
$isSent = 0; |
|
$this->doCallback($isSent,'',$cc[0],'',$this->Subject,$body); |
|
} else { |
|
// implement call back function if it exists |
|
$isSent = 1; |
|
$this->doCallback($isSent,'',$cc[0],'',$this->Subject,$body); |
|
} |
|
} |
|
foreach($this->bcc as $bcc) { |
|
if (!$this->smtp->Recipient($bcc[0])) { |
|
$bad_rcpt[] = $bcc[0]; |
|
// implement call back function if it exists |
|
$isSent = 0; |
|
$this->doCallback($isSent,'','',$bcc[0],$this->Subject,$body); |
|
} else { |
|
// implement call back function if it exists |
|
$isSent = 1; |
|
$this->doCallback($isSent,'','',$bcc[0],$this->Subject,$body); |
|
} |
|
} |
|
|
|
|
|
if (count($bad_rcpt) > 0 ) { //Create error message for any bad addresses |
|
$badaddresses = implode(', ', $bad_rcpt); |
|
throw new phpmailerException($this->Lang('recipients_failed') . $badaddresses); |
|
} |
|
if(!$this->smtp->Data($header . $body)) { |
|
throw new phpmailerException($this->Lang('data_not_accepted'), self::STOP_CRITICAL); |
|
} |
|
if($this->SMTPKeepAlive == true) { |
|
$this->smtp->Reset(); |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Initiates a connection to an SMTP server. |
|
* Returns false if the operation failed. |
|
* @uses SMTP |
|
* @access public |
|
* @return bool |
|
*/ |
|
public function SmtpConnect() { |
|
if(is_null($this->smtp)) { |
|
$this->smtp = new SMTP(); |
|
} |
|
|
|
$this->smtp->do_debug = $this->SMTPDebug; |
|
$hosts = explode(';', $this->Host); |
|
$index = 0; |
|
$connection = $this->smtp->Connected(); |
|
|
|
// Retry while there is no connection |
|
try { |
|
while($index < count($hosts) && !$connection) { |
|
$hostinfo = array(); |
|
if (preg_match('/^(.+):([0-9]+)$/', $hosts[$index], $hostinfo)) { |
|
$host = $hostinfo[1]; |
|
$port = $hostinfo[2]; |
|
} else { |
|
$host = $hosts[$index]; |
|
$port = $this->Port; |
|
} |
|
|
|
$tls = ($this->SMTPSecure == 'tls'); |
|
$ssl = ($this->SMTPSecure == 'ssl'); |
|
|
|
if ($this->smtp->Connect(($ssl ? 'ssl://':'').$host, $port, $this->Timeout)) { |
|
|
|
$hello = ($this->Helo != '' ? $this->Helo : $this->ServerHostname()); |
|
$this->smtp->Hello($hello); |
|
|
|
if ($tls) { |
|
if (!$this->smtp->StartTLS()) { |
|
throw new phpmailerException($this->Lang('tls')); |
|
} |
|
|
|
//We must resend HELO after tls negotiation |
|
$this->smtp->Hello($hello); |
|
} |
|
|
|
$connection = true; |
|
if ($this->SMTPAuth) { |
|
if (!$this->smtp->Authenticate($this->Username, $this->Password)) { |
|
throw new phpmailerException($this->Lang('authenticate')); |
|
} |
|
} |
|
} |
|
$index++; |
|
if (!$connection) { |
|
throw new phpmailerException($this->Lang('connect_host')); |
|
} |
|
} |
|
} catch (phpmailerException $e) { |
|
$this->smtp->Reset(); |
|
throw $e; |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Closes the active SMTP session if one exists. |
|
* @return void |
|
*/ |
|
public function SmtpClose() { |
|
if(!is_null($this->smtp)) { |
|
if($this->smtp->Connected()) { |
|
$this->smtp->Quit(); |
|
$this->smtp->Close(); |
|
} |
|
} |
|
} |
|
|
|
/** |
|
* Sets the language for all class error messages. |
|
* Returns false if it cannot load the language file. The default language is English. |
|
* @param string $langcode ISO 639-1 2-character language code (e.g. Portuguese: "br") |
|
* @param string $lang_path Path to the language file directory |
|
* @access public |
|
*/ |
|
function SetLanguage($langcode = 'en', $lang_path = 'language/') { |
|
//Define full set of translatable strings |
|
$PHPMAILER_LANG = array( |
|
'provide_address' => 'You must provide at least one recipient email address.', |
|
'mailer_not_supported' => ' mailer is not supported.', |
|
'execute' => 'Could not execute: ', |
|
'instantiate' => 'Could not instantiate mail function.', |
|
'authenticate' => 'SMTP Error: Could not authenticate.', |
|
'from_failed' => 'The following From address failed: ', |
|
'recipients_failed' => 'SMTP Error: The following recipients failed: ', |
|
'data_not_accepted' => 'SMTP Error: Data not accepted.', |
|
'connect_host' => 'SMTP Error: Could not connect to SMTP host.', |
|
'file_access' => 'Could not access file: ', |
|
'file_open' => 'File Error: Could not open file: ', |
|
'encoding' => 'Unknown encoding: ', |
|
'signing' => 'Signing Error: ', |
|
'smtp_error' => 'SMTP server error: ', |
|
'empty_message' => 'Message body empty', |
|
'invalid_address' => 'Invalid address', |
|
'variable_set' => 'Cannot set or reset variable: ' |
|
); |
|
//Overwrite language-specific strings. This way we'll never have missing translations - no more "language string failed to load"! |
|
$l = true; |
|
if ($langcode != 'en') { //There is no English translation file |
|
$l = @include $lang_path.'phpmailer.lang-'.$langcode.'.php'; |
|
} |
|
$this->language = $PHPMAILER_LANG; |
|
return ($l == true); //Returns false if language not found |
|
} |
|
|
|
/** |
|
* Return the current array of language strings |
|
* @return array |
|
*/ |
|
public function GetTranslations() { |
|
return $this->language; |
|
} |
|
|
|
///////////////////////////////////////////////// |
|
// METHODS, MESSAGE CREATION |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Creates recipient headers. |
|
* @access public |
|
* @return string |
|
*/ |
|
public function AddrAppend($type, $addr) { |
|
$addr_str = $type . ': '; |
|
$addresses = array(); |
|
foreach ($addr as $a) { |
|
$addresses[] = $this->AddrFormat($a); |
|
} |
|
$addr_str .= implode(', ', $addresses); |
|
$addr_str .= $this->LE; |
|
|
|
return $addr_str; |
|
} |
|
|
|
/** |
|
* Formats an address correctly. |
|
* @access public |
|
* @return string |
|
*/ |
|
public function AddrFormat($addr) { |
|
if (empty($addr[1])) { |
|
return $this->SecureHeader($addr[0]); |
|
} else { |
|
return $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">"; |
|
} |
|
} |
|
|
|
/** |
|
* Wraps message for use with mailers that do not |
|
* automatically perform wrapping and for quoted-printable. |
|
* Original written by philippe. |
|
* @param string $message The message to wrap |
|
* @param integer $length The line length to wrap to |
|
* @param boolean $qp_mode Whether to run in Quoted-Printable mode |
|
* @access public |
|
* @return string |
|
*/ |
|
public function WrapText($message, $length, $qp_mode = false) { |
|
$soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE; |
|
// If utf-8 encoding is used, we will need to make sure we don't |
|
// split multibyte characters when we wrap |
|
$is_utf8 = (strtolower($this->CharSet) == "utf-8"); |
|
|
|
$message = $this->FixEOL($message); |
|
if (substr($message, -1) == $this->LE) { |
|
$message = substr($message, 0, -1); |
|
} |
|
|
|
$line = explode($this->LE, $message); |
|
$message = ''; |
|
for ($i=0 ;$i < count($line); $i++) { |
|
$line_part = explode(' ', $line[$i]); |
|
$buf = ''; |
|
for ($e = 0; $e<count($line_part); $e++) { |
|
$word = $line_part[$e]; |
|
if ($qp_mode and (strlen($word) > $length)) { |
|
$space_left = $length - strlen($buf) - 1; |
|
if ($e != 0) { |
|
if ($space_left > 20) { |
|
$len = $space_left; |
|
if ($is_utf8) { |
|
$len = $this->UTF8CharBoundary($word, $len); |
|
} elseif (substr($word, $len - 1, 1) == "=") { |
|
$len--; |
|
} elseif (substr($word, $len - 2, 1) == "=") { |
|
$len -= 2; |
|
} |
|
$part = substr($word, 0, $len); |
|
$word = substr($word, $len); |
|
$buf .= ' ' . $part; |
|
$message .= $buf . sprintf("=%s", $this->LE); |
|
} else { |
|
$message .= $buf . $soft_break; |
|
} |
|
$buf = ''; |
|
} |
|
while (strlen($word) > 0) { |
|
$len = $length; |
|
if ($is_utf8) { |
|
$len = $this->UTF8CharBoundary($word, $len); |
|
} elseif (substr($word, $len - 1, 1) == "=") { |
|
$len--; |
|
} elseif (substr($word, $len - 2, 1) == "=") { |
|
$len -= 2; |
|
} |
|
$part = substr($word, 0, $len); |
|
$word = substr($word, $len); |
|
|
|
if (strlen($word) > 0) { |
|
$message .= $part . sprintf("=%s", $this->LE); |
|
} else { |
|
$buf = $part; |
|
} |
|
} |
|
} else { |
|
$buf_o = $buf; |
|
$buf .= ($e == 0) ? $word : (' ' . $word); |
|
|
|
if (strlen($buf) > $length and $buf_o != '') { |
|
$message .= $buf_o . $soft_break; |
|
$buf = $word; |
|
} |
|
} |
|
} |
|
$message .= $buf . $this->LE; |
|
} |
|
|
|
return $message; |
|
} |
|
|
|
/** |
|
* Finds last character boundary prior to maxLength in a utf-8 |
|
* quoted (printable) encoded string. |
|
* Original written by Colin Brown. |
|
* @access public |
|
* @param string $encodedText utf-8 QP text |
|
* @param int $maxLength find last character boundary prior to this length |
|
* @return int |
|
*/ |
|
public function UTF8CharBoundary($encodedText, $maxLength) { |
|
$foundSplitPos = false; |
|
$lookBack = 3; |
|
while (!$foundSplitPos) { |
|
$lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack); |
|
$encodedCharPos = strpos($lastChunk, "="); |
|
if ($encodedCharPos !== false) { |
|
// Found start of encoded character byte within $lookBack block. |
|
// Check the encoded byte value (the 2 chars after the '=') |
|
$hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2); |
|
$dec = hexdec($hex); |
|
if ($dec < 128) { // Single byte character. |
|
// If the encoded char was found at pos 0, it will fit |
|
// otherwise reduce maxLength to start of the encoded char |
|
$maxLength = ($encodedCharPos == 0) ? $maxLength : |
|
$maxLength - ($lookBack - $encodedCharPos); |
|
$foundSplitPos = true; |
|
} elseif ($dec >= 192) { // First byte of a multi byte character |
|
// Reduce maxLength to split at start of character |
|
$maxLength = $maxLength - ($lookBack - $encodedCharPos); |
|
$foundSplitPos = true; |
|
} elseif ($dec < 192) { // Middle byte of a multi byte character, look further back |
|
$lookBack += 3; |
|
} |
|
} else { |
|
// No encoded character found |
|
$foundSplitPos = true; |
|
} |
|
} |
|
return $maxLength; |
|
} |
|
|
|
|
|
/** |
|
* Set the body wrapping. |
|
* @access public |
|
* @return void |
|
*/ |
|
public function SetWordWrap() { |
|
if($this->WordWrap < 1) { |
|
return; |
|
} |
|
|
|
switch($this->message_type) { |
|
case 'alt': |
|
case 'alt_attachments': |
|
$this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap); |
|
break; |
|
default: |
|
$this->Body = $this->WrapText($this->Body, $this->WordWrap); |
|
break; |
|
} |
|
} |
|
|
|
/** |
|
* Assembles message header. |
|
* @access public |
|
* @return string The assembled header |
|
*/ |
|
public function CreateHeader() { |
|
$result = ''; |
|
|
|
// Set the boundaries |
|
$uniq_id = md5(uniqid(time())); |
|
$this->boundary[1] = 'b1_' . $uniq_id; |
|
$this->boundary[2] = 'b2_' . $uniq_id; |
|
|
|
$result .= $this->HeaderLine('Date', self::RFCDate()); |
|
if($this->Sender == '') { |
|
$result .= $this->HeaderLine('Return-Path', trim($this->From)); |
|
} else { |
|
$result .= $this->HeaderLine('Return-Path', trim($this->Sender)); |
|
} |
|
|
|
// To be created automatically by mail() |
|
if($this->Mailer != 'mail') { |
|
if ($this->SingleTo === true) { |
|
foreach($this->to as $t) { |
|
$this->SingleToArray[] = $this->AddrFormat($t); |
|
} |
|
} else { |
|
if(count($this->to) > 0) { |
|
$result .= $this->AddrAppend('To', $this->to); |
|
} elseif (count($this->cc) == 0) { |
|
$result .= $this->HeaderLine('To', 'undisclosed-recipients:;'); |
|
} |
|
} |
|
} |
|
|
|
$from = array(); |
|
$from[0][0] = trim($this->From); |
|
$from[0][1] = $this->FromName; |
|
$result .= $this->AddrAppend('From', $from); |
|
|
|
// sendmail and mail() extract Cc from the header before sending |
|
if(count($this->cc) > 0) { |
|
$result .= $this->AddrAppend('Cc', $this->cc); |
|
} |
|
|
|
// sendmail and mail() extract Bcc from the header before sending |
|
if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) { |
|
$result .= $this->AddrAppend('Bcc', $this->bcc); |
|
} |
|
|
|
if(count($this->ReplyTo) > 0) { |
|
$result .= $this->AddrAppend('Reply-to', $this->ReplyTo); |
|
} |
|
|
|
// mail() sets the subject itself |
|
if($this->Mailer != 'mail') { |
|
$result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject))); |
|
} |
|
|
|
if($this->MessageID != '') { |
|
$result .= $this->HeaderLine('Message-ID',$this->MessageID); |
|
} else { |
|
$result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE); |
|
} |
|
$result .= $this->HeaderLine('X-Priority', $this->Priority); |
|
$result .= $this->HeaderLine('X-Mailer', 'PHPMailer '.$this->Version.' (phpmailer.sourceforge.net)'); |
|
|
|
if($this->ConfirmReadingTo != '') { |
|
$result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>'); |
|
} |
|
|
|
// Add custom headers |
|
for($index = 0; $index < count($this->CustomHeader); $index++) { |
|
$result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1]))); |
|
} |
|
if (!$this->sign_key_file) { |
|
$result .= $this->HeaderLine('MIME-Version', '1.0'); |
|
$result .= $this->GetMailMIME(); |
|
} |
|
|
|
return $result; |
|
} |
|
|
|
/** |
|
* Returns the message MIME. |
|
* @access public |
|
* @return string |
|
*/ |
|
public function GetMailMIME() { |
|
$result = ''; |
|
switch($this->message_type) { |
|
case 'plain': |
|
$result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding); |
|
$result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet); |
|
break; |
|
case 'attachments': |
|
case 'alt_attachments': |
|
if($this->InlineImageExists()){ |
|
$result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", 'multipart/related', $this->LE, $this->LE, $this->boundary[1], $this->LE); |
|
} else { |
|
$result .= $this->HeaderLine('Content-Type', 'multipart/mixed;'); |
|
$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); |
|
} |
|
break; |
|
case 'alt': |
|
$result .= $this->HeaderLine('Content-Type', 'multipart/alternative;'); |
|
$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); |
|
break; |
|
} |
|
|
|
if($this->Mailer != 'mail') { |
|
$result .= $this->LE.$this->LE; |
|
} |
|
|
|
return $result; |
|
} |
|
|
|
/** |
|
* Assembles the message body. Returns an empty string on failure. |
|
* @access public |
|
* @return string The assembled message body |
|
*/ |
|
public function CreateBody() { |
|
$body = ''; |
|
|
|
if ($this->sign_key_file) { |
|
$body .= $this->GetMailMIME(); |
|
} |
|
|
|
$this->SetWordWrap(); |
|
|
|
switch($this->message_type) { |
|
case 'alt': |
|
$body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', ''); |
|
$body .= $this->EncodeString($this->AltBody, $this->Encoding); |
|
$body .= $this->LE.$this->LE; |
|
$body .= $this->GetBoundary($this->boundary[1], '', 'text/html', ''); |
|
$body .= $this->EncodeString($this->Body, $this->Encoding); |
|
$body .= $this->LE.$this->LE; |
|
$body .= $this->EndBoundary($this->boundary[1]); |
|
break; |
|
case 'plain': |
|
$body .= $this->EncodeString($this->Body, $this->Encoding); |
|
break; |
|
case 'attachments': |
|
$body .= $this->GetBoundary($this->boundary[1], '', '', ''); |
|
$body .= $this->EncodeString($this->Body, $this->Encoding); |
|
$body .= $this->LE; |
|
$body .= $this->AttachAll(); |
|
break; |
|
case 'alt_attachments': |
|
$body .= sprintf("--%s%s", $this->boundary[1], $this->LE); |
|
$body .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", 'multipart/alternative', $this->LE, $this->boundary[2], $this->LE.$this->LE); |
|
$body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body |
|
$body .= $this->EncodeString($this->AltBody, $this->Encoding); |
|
$body .= $this->LE.$this->LE; |
|
$body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body |
|
$body .= $this->EncodeString($this->Body, $this->Encoding); |
|
$body .= $this->LE.$this->LE; |
|
$body .= $this->EndBoundary($this->boundary[2]); |
|
$body .= $this->AttachAll(); |
|
break; |
|
} |
|
|
|
if ($this->IsError()) { |
|
$body = ''; |
|
} elseif ($this->sign_key_file) { |
|
try { |
|
$file = tempnam('', 'mail'); |
|
file_put_contents($file, $body); //TODO check this worked |
|
$signed = tempnam("", "signed"); |
|
if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), NULL)) { |
|
@unlink($file); |
|
@unlink($signed); |
|
$body = file_get_contents($signed); |
|
} else { |
|
@unlink($file); |
|
@unlink($signed); |
|
throw new phpmailerException($this->Lang("signing").openssl_error_string()); |
|
} |
|
} catch (phpmailerException $e) { |
|
$body = ''; |
|
if ($this->exceptions) { |
|
throw $e; |
|
} |
|
} |
|
} |
|
|
|
return $body; |
|
} |
|
|
|
/** |
|
* Returns the start of a message boundary. |
|
* @access private |
|
*/ |
|
private function GetBoundary($boundary, $charSet, $contentType, $encoding) { |
|
$result = ''; |
|
if($charSet == '') { |
|
$charSet = $this->CharSet; |
|
} |
|
if($contentType == '') { |
|
$contentType = $this->ContentType; |
|
} |
|
if($encoding == '') { |
|
$encoding = $this->Encoding; |
|
} |
|
$result .= $this->TextLine('--' . $boundary); |
|
$result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet); |
|
$result .= $this->LE; |
|
$result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding); |
|
$result .= $this->LE; |
|
|
|
return $result; |
|
} |
|
|
|
/** |
|
* Returns the end of a message boundary. |
|
* @access private |
|
*/ |
|
private function EndBoundary($boundary) { |
|
return $this->LE . '--' . $boundary . '--' . $this->LE; |
|
} |
|
|
|
/** |
|
* Sets the message type. |
|
* @access private |
|
* @return void |
|
*/ |
|
private function SetMessageType() { |
|
if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) { |
|
$this->message_type = 'plain'; |
|
} else { |
|
if(count($this->attachment) > 0) { |
|
$this->message_type = 'attachments'; |
|
} |
|
if(strlen($this->AltBody) > 0 && count($this->attachment) < 1) { |
|
$this->message_type = 'alt'; |
|
} |
|
if(strlen($this->AltBody) > 0 && count($this->attachment) > 0) { |
|
$this->message_type = 'alt_attachments'; |
|
} |
|
} |
|
} |
|
|
|
/** |
|
* Returns a formatted header line. |
|
* @access public |
|
* @return string |
|
*/ |
|
public function HeaderLine($name, $value) { |
|
return $name . ': ' . $value . $this->LE; |
|
} |
|
|
|
/** |
|
* Returns a formatted mail line. |
|
* @access public |
|
* @return string |
|
*/ |
|
public function TextLine($value) { |
|
return $value . $this->LE; |
|
} |
|
|
|
///////////////////////////////////////////////// |
|
// CLASS METHODS, ATTACHMENTS |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Adds an attachment from a path on the filesystem. |
|
* Returns false if the file could not be found |
|
* or accessed. |
|
* @param string $path Path to the attachment. |
|
* @param string $name Overrides the attachment name. |
|
* @param string $encoding File encoding (see $Encoding). |
|
* @param string $type File extension (MIME) type. |
|
* @return bool |
|
*/ |
|
public function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') { |
|
try { |
|
if ( !@is_file($path) ) { |
|
throw new phpmailerException($this->Lang('file_access') . $path, self::STOP_CONTINUE); |
|
} |
|
$filename = basename($path); |
|
if ( $name == '' ) { |
|
$name = $filename; |
|
} |
|
|
|
$this->attachment[] = array( |
|
0 => $path, |
|
1 => $filename, |
|
2 => $name, |
|
3 => $encoding, |
|
4 => $type, |
|
5 => false, // isStringAttachment |
|
6 => 'attachment', |
|
7 => 0 |
|
); |
|
|
|
} catch (phpmailerException $e) { |
|
$this->SetError($e->getMessage()); |
|
if ($this->exceptions) { |
|
throw $e; |
|
} |
|
echo $e->getMessage()."\n"; |
|
if ( $e->getCode() == self::STOP_CRITICAL ) { |
|
return false; |
|
} |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Return the current array of attachments |
|
* @return array |
|
*/ |
|
public function GetAttachments() { |
|
return $this->attachment; |
|
} |
|
|
|
/** |
|
* Attaches all fs, string, and binary attachments to the message. |
|
* Returns an empty string on failure. |
|
* @access private |
|
* @return string |
|
*/ |
|
private function AttachAll() { |
|
// Return text of body |
|
$mime = array(); |
|
$cidUniq = array(); |
|
$incl = array(); |
|
|
|
// Add all attachments |
|
foreach ($this->attachment as $attachment) { |
|
// Check for string attachment |
|
$bString = $attachment[5]; |
|
if ($bString) { |
|
$string = $attachment[0]; |
|
} else { |
|
$path = $attachment[0]; |
|
} |
|
|
|
if (in_array($attachment[0], $incl)) { continue; } |
|
$filename = $attachment[1]; |
|
$name = $attachment[2]; |
|
$encoding = $attachment[3]; |
|
$type = $attachment[4]; |
|
$disposition = $attachment[6]; |
|
$cid = $attachment[7]; |
|
$incl[] = $attachment[0]; |
|
if ( $disposition == 'inline' && isset($cidUniq[$cid]) ) { continue; } |
|
$cidUniq[$cid] = true; |
|
|
|
$mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE); |
|
$mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE); |
|
$mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE); |
|
|
|
if($disposition == 'inline') { |
|
$mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE); |
|
} |
|
|
|
$mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE); |
|
|
|
// Encode as string attachment |
|
if($bString) { |
|
$mime[] = $this->EncodeString($string, $encoding); |
|
if($this->IsError()) { |
|
return ''; |
|
} |
|
$mime[] = $this->LE.$this->LE; |
|
} else { |
|
$mime[] = $this->EncodeFile($path, $encoding); |
|
if($this->IsError()) { |
|
return ''; |
|
} |
|
$mime[] = $this->LE.$this->LE; |
|
} |
|
} |
|
|
|
$mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE); |
|
|
|
return join('', $mime); |
|
} |
|
|
|
/** |
|
* Encodes attachment in requested format. |
|
* Returns an empty string on failure. |
|
* @param string $path The full path to the file |
|
* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable' |
|
* @see EncodeFile() |
|
* @access private |
|
* @return string |
|
*/ |
|
private function EncodeFile($path, $encoding = 'base64') { |
|
try { |
|
if (!is_readable($path)) { |
|
throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE); |
|
} |
|
if (function_exists('get_magic_quotes')) { |
|
function get_magic_quotes() { |
|
return false; |
|
} |
|
} |
|
if (PHP_VERSION < 6) { |
|
$magic_quotes = get_magic_quotes_runtime(); |
|
set_magic_quotes_runtime(0); |
|
} |
|
$file_buffer = file_get_contents($path); |
|
$file_buffer = $this->EncodeString($file_buffer, $encoding); |
|
if (PHP_VERSION < 6) { set_magic_quotes_runtime($magic_quotes); } |
|
return $file_buffer; |
|
} catch (Exception $e) { |
|
$this->SetError($e->getMessage()); |
|
return ''; |
|
} |
|
} |
|
|
|
/** |
|
* Encodes string to requested format. |
|
* Returns an empty string on failure. |
|
* @param string $str The text to encode |
|
* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable' |
|
* @access public |
|
* @return string |
|
*/ |
|
public function EncodeString ($str, $encoding = 'base64') { |
|
$encoded = ''; |
|
switch(strtolower($encoding)) { |
|
case 'base64': |
|
$encoded = chunk_split(base64_encode($str), 76, $this->LE); |
|
break; |
|
case '7bit': |
|
case '8bit': |
|
$encoded = $this->FixEOL($str); |
|
//Make sure it ends with a line break |
|
if (substr($encoded, -(strlen($this->LE))) != $this->LE) |
|
$encoded .= $this->LE; |
|
break; |
|
case 'binary': |
|
$encoded = $str; |
|
break; |
|
case 'quoted-printable': |
|
$encoded = $this->EncodeQP($str); |
|
break; |
|
default: |
|
$this->SetError($this->Lang('encoding') . $encoding); |
|
break; |
|
} |
|
return $encoded; |
|
} |
|
|
|
/** |
|
* Encode a header string to best (shortest) of Q, B, quoted or none. |
|
* @access public |
|
* @return string |
|
*/ |
|
public function EncodeHeader($str, $position = 'text') { |
|
$x = 0; |
|
|
|
switch (strtolower($position)) { |
|
case 'phrase': |
|
if (!preg_match('/[\200-\377]/', $str)) { |
|
// Can't use addslashes as we don't know what value has magic_quotes_sybase |
|
$encoded = addcslashes($str, "\0..\37\177\\\""); |
|
if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) { |
|
return ($encoded); |
|
} else { |
|
return ("\"$encoded\""); |
|
} |
|
} |
|
$x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches); |
|
break; |
|
case 'comment': |
|
$x = preg_match_all('/[()"]/', $str, $matches); |
|
// Fall-through |
|
case 'text': |
|
default: |
|
$x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches); |
|
break; |
|
} |
|
|
|
if ($x == 0) { |
|
return ($str); |
|
} |
|
|
|
$maxlen = 75 - 7 - strlen($this->CharSet); |
|
// Try to select the encoding which should produce the shortest output |
|
if (strlen($str)/3 < $x) { |
|
$encoding = 'B'; |
|
if (function_exists('mb_strlen') && $this->HasMultiBytes($str)) { |
|
// Use a custom function which correctly encodes and wraps long |
|
// multibyte strings without breaking lines within a character |
|
$encoded = $this->Base64EncodeWrapMB($str); |
|
} else { |
|
$encoded = base64_encode($str); |
|
$maxlen -= $maxlen % 4; |
|
$encoded = trim(chunk_split($encoded, $maxlen, "\n")); |
|
} |
|
} else { |
|
$encoding = 'Q'; |
|
$encoded = $this->EncodeQ($str, $position); |
|
$encoded = $this->WrapText($encoded, $maxlen, true); |
|
$encoded = str_replace('='.$this->LE, "\n", trim($encoded)); |
|
} |
|
|
|
$encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded); |
|
$encoded = trim(str_replace("\n", $this->LE, $encoded)); |
|
|
|
return $encoded; |
|
} |
|
|
|
/** |
|
* Checks if a string contains multibyte characters. |
|
* @access public |
|
* @param string $str multi-byte text to wrap encode |
|
* @return bool |
|
*/ |
|
public function HasMultiBytes($str) { |
|
if (function_exists('mb_strlen')) { |
|
return (strlen($str) > mb_strlen($str, $this->CharSet)); |
|
} else { // Assume no multibytes (we can't handle without mbstring functions anyway) |
|
return false; |
|
} |
|
} |
|
|
|
/** |
|
* Correctly encodes and wraps long multibyte strings for mail headers |
|
* without breaking lines within a character. |
|
* Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php |
|
* @access public |
|
* @param string $str multi-byte text to wrap encode |
|
* @return string |
|
*/ |
|
public function Base64EncodeWrapMB($str) { |
|
$start = "=?".$this->CharSet."?B?"; |
|
$end = "?="; |
|
$encoded = ""; |
|
|
|
$mb_length = mb_strlen($str, $this->CharSet); |
|
// Each line must have length <= 75, including $start and $end |
|
$length = 75 - strlen($start) - strlen($end); |
|
// Average multi-byte ratio |
|
$ratio = $mb_length / strlen($str); |
|
// Base64 has a 4:3 ratio |
|
$offset = $avgLength = floor($length * $ratio * .75); |
|
|
|
for ($i = 0; $i < $mb_length; $i += $offset) { |
|
$lookBack = 0; |
|
|
|
do { |
|
$offset = $avgLength - $lookBack; |
|
$chunk = mb_substr($str, $i, $offset, $this->CharSet); |
|
$chunk = base64_encode($chunk); |
|
$lookBack++; |
|
} |
|
while (strlen($chunk) > $length); |
|
|
|
$encoded .= $chunk . $this->LE; |
|
} |
|
|
|
// Chomp the last linefeed |
|
$encoded = substr($encoded, 0, -strlen($this->LE)); |
|
return $encoded; |
|
} |
|
|
|
/** |
|
* Encode string to quoted-printable. |
|
* Only uses standard PHP, slow, but will always work |
|
* @access public |
|
* @param string $string the text to encode |
|
* @param integer $line_max Number of chars allowed on a line before wrapping |
|
* @return string |
|
*/ |
|
public function EncodeQPphp( $input = '', $line_max = 76, $space_conv = false) { |
|
$hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'); |
|
$lines = preg_split('/(?:\r\n|\r|\n)/', $input); |
|
$eol = "\r\n"; |
|
$escape = '='; |
|
$output = ''; |
|
while( list(, $line) = each($lines) ) { |
|
$linlen = strlen($line); |
|
$newline = ''; |
|
for($i = 0; $i < $linlen; $i++) { |
|
$c = substr( $line, $i, 1 ); |
|
$dec = ord( $c ); |
|
if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E |
|
$c = '=2E'; |
|
} |
|
if ( $dec == 32 ) { |
|
if ( $i == ( $linlen - 1 ) ) { // convert space at eol only |
|
$c = '=20'; |
|
} else if ( $space_conv ) { |
|
$c = '=20'; |
|
} |
|
} elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required |
|
$h2 = floor($dec/16); |
|
$h1 = floor($dec%16); |
|
$c = $escape.$hex[$h2].$hex[$h1]; |
|
} |
|
if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted |
|
$output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay |
|
$newline = ''; |
|
// check if newline first character will be point or not |
|
if ( $dec == 46 ) { |
|
$c = '=2E'; |
|
} |
|
} |
|
$newline .= $c; |
|
} // end of for |
|
$output .= $newline.$eol; |
|
} // end of while |
|
return $output; |
|
} |
|
|
|
/** |
|
* Encode string to RFC2045 (6.7) quoted-printable format |
|
* Uses a PHP5 stream filter to do the encoding about 64x faster than the old version |
|
* Also results in same content as you started with after decoding |
|
* @see EncodeQPphp() |
|
* @access public |
|
* @param string $string the text to encode |
|
* @param integer $line_max Number of chars allowed on a line before wrapping |
|
* @param boolean $space_conv Dummy param for compatibility with existing EncodeQP function |
|
* @return string |
|
* @author Marcus Bointon |
|
*/ |
|
public function EncodeQP($string, $line_max = 76, $space_conv = false) { |
|
if (function_exists('quoted_printable_encode')) { //Use native function if it's available (>= PHP5.3) |
|
return quoted_printable_encode($string); |
|
} |
|
$filters = stream_get_filters(); |
|
if (!in_array('convert.*', $filters)) { //Got convert stream filter? |
|
return $this->EncodeQPphp($string, $line_max, $space_conv); //Fall back to old implementation |
|
} |
|
$fp = fopen('php://temp/', 'r+'); |
|
$string = preg_replace('/\r\n?/', $this->LE, $string); //Normalise line breaks |
|
$params = array('line-length' => $line_max, 'line-break-chars' => $this->LE); |
|
$s = stream_filter_append($fp, 'convert.quoted-printable-encode', STREAM_FILTER_READ, $params); |
|
fputs($fp, $string); |
|
rewind($fp); |
|
$out = stream_get_contents($fp); |
|
stream_filter_remove($s); |
|
$out = preg_replace('/^\./m', '=2E', $out); //Encode . if it is first char on a line, workaround for bug in Exchange |
|
fclose($fp); |
|
return $out; |
|
} |
|
|
|
/** |
|
* Encode string to q encoding. |
|
* @link http://tools.ietf.org/html/rfc2047 |
|
* @param string $str the text to encode |
|
* @param string $position Where the text is going to be used, see the RFC for what that means |
|
* @access public |
|
* @return string |
|
*/ |
|
public function EncodeQ ($str, $position = 'text') { |
|
// There should not be any EOL in the string |
|
$encoded = preg_replace('/[\r\n]*/', '', $str); |
|
|
|
switch (strtolower($position)) { |
|
case 'phrase': |
|
$encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); |
|
break; |
|
case 'comment': |
|
$encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); |
|
case 'text': |
|
default: |
|
// Replace every high ascii, control =, ? and _ characters |
|
//TODO using /e (equivalent to eval()) is probably not a good idea |
|
$encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e', |
|
"'='.sprintf('%02X', ord('\\1'))", $encoded); |
|
break; |
|
} |
|
|
|
// Replace every spaces to _ (more readable than =20) |
|
$encoded = str_replace(' ', '_', $encoded); |
|
|
|
return $encoded; |
|
} |
|
|
|
/** |
|
* Adds a string or binary attachment (non-filesystem) to the list. |
|
* This method can be used to attach ascii or binary data, |
|
* such as a BLOB record from a database. |
|
* @param string $string String attachment data. |
|
* @param string $filename Name of the attachment. |
|
* @param string $encoding File encoding (see $Encoding). |
|
* @param string $type File extension (MIME) type. |
|
* @return void |
|
*/ |
|
public function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') { |
|
// Append to $attachment array |
|
$this->attachment[] = array( |
|
0 => $string, |
|
1 => $filename, |
|
2 => basename($filename), |
|
3 => $encoding, |
|
4 => $type, |
|
5 => true, // isStringAttachment |
|
6 => 'attachment', |
|
7 => 0 |
|
); |
|
} |
|
|
|
/** |
|
* Adds an embedded attachment. This can include images, sounds, and |
|
* just about any other document. Make sure to set the $type to an |
|
* image type. For JPEG images use "image/jpeg" and for GIF images |
|
* use "image/gif". |
|
* @param string $path Path to the attachment. |
|
* @param string $cid Content ID of the attachment. Use this to identify |
|
* the Id for accessing the image in an HTML form. |
|
* @param string $name Overrides the attachment name. |
|
* @param string $encoding File encoding (see $Encoding). |
|
* @param string $type File extension (MIME) type. |
|
* @return bool |
|
*/ |
|
public function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') { |
|
|
|
if ( !@is_file($path) ) { |
|
$this->SetError($this->Lang('file_access') . $path); |
|
return false; |
|
} |
|
|
|
$filename = basename($path); |
|
if ( $name == '' ) { |
|
$name = $filename; |
|
} |
|
|
|
// Append to $attachment array |
|
$this->attachment[] = array( |
|
0 => $path, |
|
1 => $filename, |
|
2 => $name, |
|
3 => $encoding, |
|
4 => $type, |
|
5 => false, // isStringAttachment |
|
6 => 'inline', |
|
7 => $cid |
|
); |
|
|
|
return true; |
|
} |
|
|
|
/** |
|
* Returns true if an inline attachment is present. |
|
* @access public |
|
* @return bool |
|
*/ |
|
public function InlineImageExists() { |
|
foreach($this->attachment as $attachment) { |
|
if ($attachment[6] == 'inline') { |
|
return true; |
|
} |
|
} |
|
return false; |
|
} |
|
|
|
///////////////////////////////////////////////// |
|
// CLASS METHODS, MESSAGE RESET |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Clears all recipients assigned in the TO array. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearAddresses() { |
|
foreach($this->to as $to) { |
|
unset($this->all_recipients[strtolower($to[0])]); |
|
} |
|
$this->to = array(); |
|
} |
|
|
|
/** |
|
* Clears all recipients assigned in the CC array. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearCCs() { |
|
foreach($this->cc as $cc) { |
|
unset($this->all_recipients[strtolower($cc[0])]); |
|
} |
|
$this->cc = array(); |
|
} |
|
|
|
/** |
|
* Clears all recipients assigned in the BCC array. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearBCCs() { |
|
foreach($this->bcc as $bcc) { |
|
unset($this->all_recipients[strtolower($bcc[0])]); |
|
} |
|
$this->bcc = array(); |
|
} |
|
|
|
/** |
|
* Clears all recipients assigned in the ReplyTo array. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearReplyTos() { |
|
$this->ReplyTo = array(); |
|
} |
|
|
|
/** |
|
* Clears all recipients assigned in the TO, CC and BCC |
|
* array. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearAllRecipients() { |
|
$this->to = array(); |
|
$this->cc = array(); |
|
$this->bcc = array(); |
|
$this->all_recipients = array(); |
|
} |
|
|
|
/** |
|
* Clears all previously set filesystem, string, and binary |
|
* attachments. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearAttachments() { |
|
$this->attachment = array(); |
|
} |
|
|
|
/** |
|
* Clears all custom headers. Returns void. |
|
* @return void |
|
*/ |
|
public function ClearCustomHeaders() { |
|
$this->CustomHeader = array(); |
|
} |
|
|
|
///////////////////////////////////////////////// |
|
// CLASS METHODS, MISCELLANEOUS |
|
///////////////////////////////////////////////// |
|
|
|
/** |
|
* Adds the error message to the error container. |
|
* @access protected |
|
* @return void |
|
*/ |
|
protected function SetError($msg) { |
|
$this->error_count++; |
|
if ($this->Mailer == 'smtp' and !is_null($this->smtp)) { |
|
$lasterror = $this->smtp->getError(); |
|
if (!empty($lasterror) and array_key_exists('smtp_msg', $lasterror)) { |
|
$msg .= '<p>' . $this->Lang('smtp_error') . $lasterror['smtp_msg'] . "</p>\n"; |
|
} |
|
} |
|
$this->ErrorInfo = $msg; |
|
} |
|
|
|
/** |
|
* Returns the proper RFC 822 formatted date. |
|
* @access public |
|
* @return string |
|
* @static |
|
*/ |
|
public static function RFCDate() { |
|
$tz = date('Z'); |
|
$tzs = ($tz < 0) ? '-' : '+'; |
|
$tz = abs($tz); |
|
$tz = (int)($tz/3600)*100 + ($tz%3600)/60; |
|
$result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz); |
|
|
|
return $result; |
|
} |
|
|
|
/** |
|
* Returns the server hostname or 'localhost.localdomain' if unknown. |
|
* @access private |
|
* @return string |
|
*/ |
|
private function ServerHostname() { |
|
if (!empty($this->Hostname)) { |
|
$result = $this->Hostname; |
|
} elseif (isset($_SERVER['SERVER_NAME'])) { |
|
$result = $_SERVER['SERVER_NAME']; |
|
} else { |
|
$result = 'localhost.localdomain'; |
|
} |
|
|
|
return $result; |
|
} |
|
|
|
/** |
|
* Returns a message in the appropriate language. |
|
* @access private |
|
* @return string |
|
*/ |
|
private function Lang($key) { |
|
if(count($this->language) < 1) { |
|
$this->SetLanguage('en'); // set the default language |
|
} |
|
|
|
if(isset($this->language[$key])) { |
|
return $this->language[$key]; |
|
} else { |
|
return 'Language string failed to load: ' . $key; |
|
} |
|
} |
|
|
|
/** |
|
* Returns true if an error occurred. |
|
* @access public |
|
* @return bool |
|
*/ |
|
public function IsError() { |
|
return ($this->error_count > 0); |
|
} |
|
|
|
/** |
|
* Changes every end of line from CR or LF to CRLF. |
|
* @access private |
|
* @return string |
|
*/ |
|
private function FixEOL($str) { |
|
$str = str_replace("\r\n", "\n", $str); |
|
$str = str_replace("\r", "\n", $str); |
|
$str = str_replace("\n", $this->LE, $str); |
|
return $str; |
|
} |
|
|
|
/** |
|
* Adds a custom header. |
|
* @access public |
|
* @return void |
|
*/ |
|
public function AddCustomHeader($custom_header) { |
|
$this->CustomHeader[] = explode(':', $custom_header, 2); |
|
} |
|
|
|
/** |
|
* Evaluates the message and returns modifications for inline images and backgrounds |
|
* @access public |
|
* @return $message |
|
*/ |
|
public function MsgHTML($message, $basedir = '') { |
|
preg_match_all("/(src|background)=\"(.*)\"/Ui", $message, $images); |
|
if(isset($images[2])) { |
|
foreach($images[2] as $i => $url) { |
|
// do not change urls for absolute images (thanks to corvuscorax) |
|
if (!preg_match('#^[A-z]+://#',$url)) { |
|
$filename = basename($url); |
|
$directory = dirname($url); |
|
($directory == '.')?$directory='':''; |
|
$cid = 'cid:' . md5($filename); |
|
$ext = pathinfo($filename, PATHINFO_EXTENSION); |
|
$mimeType = self::_mime_types($ext); |
|
if ( strlen($basedir) > 1 && substr($basedir,-1) != '/') { $basedir .= '/'; } |
|
if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; } |
|
if ( $this->AddEmbeddedImage($basedir.$directory.$filename, md5($filename), $filename, 'base64',$mimeType) ) { |
|
$message = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $message); |
|
} |
|
} |
|
} |
|
} |
|
$this->IsHTML(true); |
|
$this->Body = $message; |
|
$textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message))); |
|
if (!empty($textMsg) && empty($this->AltBody)) { |
|
$this->AltBody = html_entity_decode($textMsg); |
|
} |
|
if (empty($this->AltBody)) { |
|
$this->AltBody = 'To view this email message, open it in a program that understands HTML!' . "\n\n"; |
|
} |
|
} |
|
|
|
/** |
|
* Gets the MIME type of the embedded or inline image |
|
* @param string File extension |
|
* @access public |
|
* @return string MIME type of ext |
|
* @static |
|
*/ |
|
public static function _mime_types($ext = '') { |
|
$mimes = array( |
|
'hqx' => 'application/mac-binhex40', |
|
'cpt' => 'application/mac-compactpro', |
|
'doc' => 'application/msword', |
|
'bin' => 'application/macbinary', |
|
'dms' => 'application/octet-stream', |
|
'lha' => 'application/octet-stream', |
|
'lzh' => 'application/octet-stream', |
|
'exe' => 'application/octet-stream', |
|
'class' => 'application/octet-stream', |
|
'psd' => 'application/octet-stream', |
|
'so' => 'application/octet-stream', |
|
'sea' => 'application/octet-stream', |
|
'dll' => 'application/octet-stream', |
|
'oda' => 'application/oda', |
|
'pdf' => 'application/pdf', |
|
'ai' => 'application/postscript', |
|
'eps' => 'application/postscript', |
|
'ps' => 'application/postscript', |
|
'smi' => 'application/smil', |
|
'smil' => 'application/smil', |
|
'mif' => 'application/vnd.mif', |
|
'xls' => 'application/vnd.ms-excel', |
|
'ppt' => 'application/vnd.ms-powerpoint', |
|
'wbxml' => 'application/vnd.wap.wbxml', |
|
'wmlc' => 'application/vnd.wap.wmlc', |
|
'dcr' => 'application/x-director', |
|
'dir' => 'application/x-director', |
|
'dxr' => 'application/x-director', |
|
'dvi' => 'application/x-dvi', |
|
'gtar' => 'application/x-gtar', |
|
'php' => 'application/x-httpd-php', |
|
'php4' => 'application/x-httpd-php', |
|
'php3' => 'application/x-httpd-php', |
|
'phtml' => 'application/x-httpd-php', |
|
'phps' => 'application/x-httpd-php-source', |
|
'js' => 'application/x-javascript', |
|
'swf' => 'application/x-shockwave-flash', |
|
'sit' => 'application/x-stuffit', |
|
'tar' => 'application/x-tar', |
|
'tgz' => 'application/x-tar', |
|
'xhtml' => 'application/xhtml+xml', |
|
'xht' => 'application/xhtml+xml', |
|
'zip' => 'application/zip', |
|
'mid' => 'audio/midi', |
|
'midi' => 'audio/midi', |
|
'mpga' => 'audio/mpeg', |
|
'mp2' => 'audio/mpeg', |
|
'mp3' => 'audio/mpeg', |
|
'aif' => 'audio/x-aiff', |
|
'aiff' => 'audio/x-aiff', |
|
'aifc' => 'audio/x-aiff', |
|
'ram' => 'audio/x-pn-realaudio', |
|
'rm' => 'audio/x-pn-realaudio', |
|
'rpm' => 'audio/x-pn-realaudio-plugin', |
|
'ra' => 'audio/x-realaudio', |
|
'rv' => 'video/vnd.rn-realvideo', |
|
'wav' => 'audio/x-wav', |
|
'bmp' => 'image/bmp', |
|
'gif' => 'image/gif', |
|
'jpeg' => 'image/jpeg', |
|
'jpg' => 'image/jpeg', |
|
'jpe' => 'image/jpeg', |
|
'png' => 'image/png', |
|
'tiff' => 'image/tiff', |
|
'tif' => 'image/tiff', |
|
'css' => 'text/css', |
|
'html' => 'text/html', |
|
'htm' => 'text/html', |
|
'shtml' => 'text/html', |
|
'txt' => 'text/plain', |
|
'text' => 'text/plain', |
|
'log' => 'text/plain', |
|
'rtx' => 'text/richtext', |
|
'rtf' => 'text/rtf', |
|
'xml' => 'text/xml', |
|
'xsl' => 'text/xml', |
|
'mpeg' => 'video/mpeg', |
|
'mpg' => 'video/mpeg', |
|
'mpe' => 'video/mpeg', |
|
'qt' => 'video/quicktime', |
|
'mov' => 'video/quicktime', |
|
'avi' => 'video/x-msvideo', |
|
'movie' => 'video/x-sgi-movie', |
|
'doc' => 'application/msword', |
|
'word' => 'application/msword', |
|
'xl' => 'application/excel', |
|
'eml' => 'message/rfc822' |
|
); |
|
return (!isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)]; |
|
} |
|
|
|
/** |
|
* Set (or reset) Class Objects (variables) |
|
* |
|
* Usage Example: |
|
* $page->set('X-Priority', '3'); |
|
* |
|
* @access public |
|
* @param string $name Parameter Name |
|
* @param mixed $value Parameter Value |
|
* NOTE: will not work with arrays, there are no arrays to set/reset |
|
* @todo Should this not be using __set() magic function? |
|
*/ |
|
public function set($name, $value = '') { |
|
try { |
|
if (isset($this->$name) ) { |
|
$this->$name = $value; |
|
} else { |
|
throw new phpmailerException($this->Lang('variable_set') . $name, self::STOP_CRITICAL); |
|
} |
|
} catch (Exception $e) { |
|
$this->SetError($e->getMessage()); |
|
if ($e->getCode() == self::STOP_CRITICAL) { |
|
return false; |
|
} |
|
} |
|
return true; |
|
} |
|
|
|
/** |
|
* Strips newlines to prevent header injection. |
|
* @access public |
|
* @param string $str String |
|
* @return string |
|
*/ |
|
public function SecureHeader($str) { |
|
$str = str_replace("\r", '', $str); |
|
$str = str_replace("\n", '', $str); |
|
return trim($str); |
|
} |
|
|
|
/** |
|
* Set the private key file and password to sign the message. |
|
* |
|
* @access public |
|
* @param string $key_filename Parameter File Name |
|
* @param string $key_pass Password for private key |
|
*/ |
|
public function Sign($cert_filename, $key_filename, $key_pass) { |
|
$this->sign_cert_file = $cert_filename; |
|
$this->sign_key_file = $key_filename; |
|
$this->sign_key_pass = $key_pass; |
|
} |
|
|
|
/** |
|
* Set the private key file and password to sign the message. |
|
* |
|
* @access public |
|
* @param string $key_filename Parameter File Name |
|
* @param string $key_pass Password for private key |
|
*/ |
|
public function DKIM_QP($txt) { |
|
$tmp=""; |
|
$line=""; |
|
for ($i=0;$i<strlen($txt);$i++) { |
|
$ord=ord($txt[$i]); |
|
if ( ((0x21 <= $ord) && ($ord <= 0x3A)) || $ord == 0x3C || ((0x3E <= $ord) && ($ord <= 0x7E)) ) { |
|
$line.=$txt[$i]; |
|
} else { |
|
$line.="=".sprintf("%02X",$ord); |
|
} |
|
} |
|
return $line; |
|
} |
|
|
|
/** |
|
* Generate DKIM signature |
|
* |
|
* @access public |
|
* @param string $s Header |
|
*/ |
|
public function DKIM_Sign($s) { |
|
$privKeyStr = file_get_contents($this->DKIM_private); |
|
if ($this->DKIM_passphrase!='') { |
|
$privKey = openssl_pkey_get_private($privKeyStr,$this->DKIM_passphrase); |
|
} else { |
|
$privKey = $privKeyStr; |
|
} |
|
if (openssl_sign($s, $signature, $privKey)) { |
|
return base64_encode($signature); |
|
} |
|
} |
|
|
|
/** |
|
* Generate DKIM Canonicalization Header |
|
* |
|
* @access public |
|
* @param string $s Header |
|
*/ |
|
public function DKIM_HeaderC($s) { |
|
$s=preg_replace("/\r\n\s+/"," ",$s); |
|
$lines=explode("\r\n",$s); |
|
foreach ($lines as $key=>$line) { |
|
list($heading,$value)=explode(":",$line,2); |
|
$heading=strtolower($heading); |
|
$value=preg_replace("/\s+/"," ",$value) ; // Compress useless spaces |
|
$lines[$key]=$heading.":".trim($value) ; // Don't forget to remove WSP around the value |
|
} |
|
$s=implode("\r\n",$lines); |
|
return $s; |
|
} |
|
|
|
/** |
|
* Generate DKIM Canonicalization Body |
|
* |
|
* @access public |
|
* @param string $body Message Body |
|
*/ |
|
public function DKIM_BodyC($body) { |
|
if ($body == '') return "\r\n"; |
|
// stabilize line endings |
|
$body=str_replace("\r\n","\n",$body); |
|
$body=str_replace("\n","\r\n",$body); |
|
// END stabilize line endings |
|
while (substr($body,strlen($body)-4,4) == "\r\n\r\n") { |
|
$body=substr($body,0,strlen($body)-2); |
|
} |
|
return $body; |
|
} |
|
|
|
/** |
|
* Create the DKIM header, body, as new header |
|
* |
|
* @access public |
|
* @param string $headers_line Header lines |
|
* @param string $subject Subject |
|
* @param string $body Body |
|
*/ |
|
public function DKIM_Add($headers_line,$subject,$body) { |
|
$DKIMsignatureType = 'rsa-sha1'; // Signature & hash algorithms |
|
$DKIMcanonicalization = 'relaxed/simple'; // Canonicalization of header/body |
|
$DKIMquery = 'dns/txt'; // Query method |
|
$DKIMtime = time() ; // Signature Timestamp = seconds since 00:00:00 - Jan 1, 1970 (UTC time zone) |
|
$subject_header = "Subject: $subject"; |
|
$headers = explode("\r\n",$headers_line); |
|
foreach($headers as $header) { |
|
if (strpos($header,'From:') === 0) { |
|
$from_header=$header; |
|
} elseif (strpos($header,'To:') === 0) { |
|
$to_header=$header; |
|
} |
|
} |
|
$from = str_replace('|','=7C',$this->DKIM_QP($from_header)); |
|
$to = str_replace('|','=7C',$this->DKIM_QP($to_header)); |
|
$subject = str_replace('|','=7C',$this->DKIM_QP($subject_header)) ; // Copied header fields (dkim-quoted-printable |
|
$body = $this->DKIM_BodyC($body); |
|
$DKIMlen = strlen($body) ; // Length of body |
|
$DKIMb64 = base64_encode(pack("H*", sha1($body))) ; // Base64 of packed binary SHA-1 hash of body |
|
$ident = ($this->DKIM_identity == '')? '' : " i=" . $this->DKIM_identity . ";"; |
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$dkimhdrs = "DKIM-Signature: v=1; a=" . $DKIMsignatureType . "; q=" . $DKIMquery . "; l=" . $DKIMlen . "; s=" . $this->DKIM_selector . ";\r\n". |
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"\tt=" . $DKIMtime . "; c=" . $DKIMcanonicalization . ";\r\n". |
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"\th=From:To:Subject;\r\n". |
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"\td=" . $this->DKIM_domain . ";" . $ident . "\r\n". |
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"\tz=$from\r\n". |
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"\t|$to\r\n". |
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"\t|$subject;\r\n". |
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"\tbh=" . $DKIMb64 . ";\r\n". |
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"\tb="; |
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$toSign = $this->DKIM_HeaderC($from_header . "\r\n" . $to_header . "\r\n" . $subject_header . "\r\n" . $dkimhdrs); |
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$signed = $this->DKIM_Sign($toSign); |
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return "X-PHPMAILER-DKIM: phpmailer.worxware.com\r\n".$dkimhdrs.$signed."\r\n"; |
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} |
|
|
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protected function doCallback($isSent,$to,$cc,$bcc,$subject,$body) { |
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if (!empty($this->action_function) && function_exists($this->action_function)) { |
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$params = array($isSent,$to,$cc,$bcc,$subject,$body); |
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call_user_func_array($this->action_function,$params); |
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} |
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} |
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} |
|
|
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class phpmailerException extends Exception { |
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public function errorMessage() { |
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$errorMsg = '<strong>' . $this->getMessage() . "</strong><br />\n"; |
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return $errorMsg; |
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} |
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} |
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?>
|