Version Description
- WordPress 5.5 compatibility update.
Download this release
Release Info
| Developer | naa986 |
| Plugin |  Gmail SMTP |
| Version | 1.2.0 |
| Comparing to | |
| See all releases | |
Code changes from version 1.1.9 to 1.2.0
- PHPMailer/PHPMailerAutoload.php +0 -51
- PHPMailer/class.phpmailer.php +0 -4044
- PHPMailer/class.phpmaileroauth.php +0 -197
- PHPMailer/class.phpmaileroauthgoogle.php +0 -77
- PHPMailer/class.pop3.php +0 -407
- PHPMailer/class.smtp.php +0 -1276
- PHPMailer/get_oauth_token.php +0 -162
- PHPMailer/language/phpmailer.lang-am.php +0 -26
- PHPMailer/language/phpmailer.lang-ar.php +0 -27
- PHPMailer/language/phpmailer.lang-az.php +0 -26
- PHPMailer/language/phpmailer.lang-ba.php +0 -26
- PHPMailer/language/phpmailer.lang-be.php +0 -26
- PHPMailer/language/phpmailer.lang-bg.php +0 -26
- PHPMailer/language/phpmailer.lang-ca.php +0 -26
- PHPMailer/language/phpmailer.lang-ch.php +0 -26
- PHPMailer/language/phpmailer.lang-cs.php +0 -25
- PHPMailer/language/phpmailer.lang-da.php +0 -26
- PHPMailer/language/phpmailer.lang-de.php +0 -25
- PHPMailer/language/phpmailer.lang-el.php +0 -25
- PHPMailer/language/phpmailer.lang-eo.php +0 -25
- PHPMailer/language/phpmailer.lang-es.php +0 -26
- PHPMailer/language/phpmailer.lang-et.php +0 -27
- PHPMailer/language/phpmailer.lang-fa.php +0 -27
- PHPMailer/language/phpmailer.lang-fi.php +0 -27
- PHPMailer/language/phpmailer.lang-fo.php +0 -26
- PHPMailer/language/phpmailer.lang-fr.php +0 -29
- PHPMailer/language/phpmailer.lang-gl.php +0 -26
- PHPMailer/language/phpmailer.lang-he.php +0 -26
- PHPMailer/language/phpmailer.lang-hr.php +0 -26
- PHPMailer/language/phpmailer.lang-hu.php +0 -26
- PHPMailer/language/phpmailer.lang-id.php +0 -26
- PHPMailer/language/phpmailer.lang-it.php +0 -27
- PHPMailer/language/phpmailer.lang-ja.php +0 -27
- PHPMailer/language/phpmailer.lang-ka.php +0 -26
- PHPMailer/language/phpmailer.lang-ko.php +0 -26
- PHPMailer/language/phpmailer.lang-lt.php +0 -26
- PHPMailer/language/phpmailer.lang-lv.php +0 -26
- PHPMailer/language/phpmailer.lang-ms.php +0 -26
- PHPMailer/language/phpmailer.lang-nb.php +0 -25
- PHPMailer/language/phpmailer.lang-nl.php +0 -26
- PHPMailer/language/phpmailer.lang-pl.php +0 -26
- PHPMailer/language/phpmailer.lang-pt.php +0 -26
- PHPMailer/language/phpmailer.lang-pt_br.php +0 -29
- PHPMailer/language/phpmailer.lang-ro.php +0 -26
- PHPMailer/language/phpmailer.lang-rs.php +0 -26
- PHPMailer/language/phpmailer.lang-ru.php +0 -27
- PHPMailer/language/phpmailer.lang-sk.php +0 -26
- PHPMailer/language/phpmailer.lang-sl.php +0 -26
- PHPMailer/language/phpmailer.lang-sv.php +0 -26
- PHPMailer/language/phpmailer.lang-tr.php +0 -30
- PHPMailer/language/phpmailer.lang-uk.php +0 -27
- PHPMailer/language/phpmailer.lang-vi.php +0 -26
- PHPMailer/language/phpmailer.lang-zh.php +0 -28
- PHPMailer/language/phpmailer.lang-zh_cn.php +0 -28
- class.phpmaileroauth.php +5 -7
- main.php +388 -381
- readme.txt +23 -4
PHPMailer/PHPMailerAutoload.php
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<?php
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/**
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* PHPMailer SPL autoloader.
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* PHP Version 5
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* @package PHPMailer
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* @link https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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* @author Brent R. Matzelle (original founder)
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* @copyright 2012 - 2014 Marcus Bointon
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* @copyright 2010 - 2012 Jim Jagielski
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* @copyright 2004 - 2009 Andy Prevost
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
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* @note This program is distributed in the hope that it will be useful - WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*/
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/**
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* PHPMailer SPL autoloader.
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* @param string $classname The name of the class to load
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*/
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function PHPMailerAutoload($classname)
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{
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//Can't use __DIR__ as it's only in PHP 5.3+
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$filename = dirname(__FILE__).DIRECTORY_SEPARATOR.'class.'.strtolower($classname).'.php';
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if (is_readable($filename)) {
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require $filename;
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}
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}
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if (version_compare(PHP_VERSION, '5.1.2', '>=')) {
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//SPL autoloading was introduced in PHP 5.1.2
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if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
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spl_autoload_register('PHPMailerAutoload', true, true);
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} else {
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spl_autoload_register('PHPMailerAutoload');
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}
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} else {
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/**
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* Fall back to traditional autoload for old PHP versions
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* @param string $classname The name of the class to load
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*/
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/* commented out this code since PHP 7.2 shows a notice even though this part is not getting executed
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function __autoload($classname)
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{
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PHPMailerAutoload($classname);
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}
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*/
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}
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PHPMailer/class.phpmailer.php
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<?php
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/**
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* PHPMailer - PHP email creation and transport class.
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* PHP Version 5
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* @package PHPMailer
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* @link https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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* @author Brent R. Matzelle (original founder)
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* @copyright 2012 - 2014 Marcus Bointon
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* @copyright 2010 - 2012 Jim Jagielski
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* @copyright 2004 - 2009 Andy Prevost
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* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
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* @note This program is distributed in the hope that it will be useful - WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*/
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-
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/**
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* PHPMailer - PHP email creation and transport class.
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* @package PHPMailer
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* @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
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* @author Jim Jagielski (jimjag) <jimjag@gmail.com>
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* @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
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* @author Brent R. Matzelle (original founder)
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*/
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class PHPMailer
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{
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/**
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* The PHPMailer Version number.
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* @var string
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*/
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public $Version = '5.2.26';
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/**
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* Email priority.
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* Options: null (default), 1 = High, 3 = Normal, 5 = low.
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* When null, the header is not set at all.
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* @var integer
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*/
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public $Priority = null;
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-
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/**
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* The character set of the message.
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* @var string
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*/
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public $CharSet = 'iso-8859-1';
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/**
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* The MIME Content-type of the message.
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* @var string
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*/
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public $ContentType = 'text/plain';
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/**
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* The message encoding.
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* Options: "8bit", "7bit", "binary", "base64", and "quoted-printable".
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* @var string
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*/
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public $Encoding = '8bit';
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/**
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* Holds the most recent mailer error message.
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* @var string
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*/
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public $ErrorInfo = '';
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/**
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* The From email address for the message.
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* @var string
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*/
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public $From = 'root@localhost';
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/**
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* The From name of the message.
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* @var string
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*/
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public $FromName = 'Root User';
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/**
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* The Sender email (Return-Path) of the message.
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* If not empty, will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
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* @var string
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*/
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public $Sender = '';
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/**
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* The Return-Path of the message.
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* If empty, it will be set to either From or Sender.
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* @var string
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* @deprecated Email senders should never set a return-path header;
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* it's the receiver's job (RFC5321 section 4.4), so this no longer does anything.
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* @link https://tools.ietf.org/html/rfc5321#section-4.4 RFC5321 reference
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*/
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public $ReturnPath = '';
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/**
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* The Subject of the message.
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* @var string
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*/
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public $Subject = '';
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/**
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* An HTML or plain text message body.
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* If HTML then call isHTML(true).
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* @var string
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*/
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public $Body = '';
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/**
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* The plain-text message body.
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* This body can be read by mail clients that do not have HTML email
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* capability such as mutt & Eudora.
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* Clients that can read HTML will view the normal Body.
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* @var string
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*/
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public $AltBody = '';
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/**
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* An iCal message part body.
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* Only supported in simple alt or alt_inline message types
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* To generate iCal events, use the bundled extras/EasyPeasyICS.php class or iCalcreator
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* @link http://sprain.ch/blog/downloads/php-class-easypeasyics-create-ical-files-with-php/
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* @link http://kigkonsult.se/iCalcreator/
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* @var string
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*/
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public $Ical = '';
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/**
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* The complete compiled MIME message body.
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* @access protected
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* @var string
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*/
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protected $MIMEBody = '';
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/**
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* The complete compiled MIME message headers.
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* @var string
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* @access protected
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*/
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protected $MIMEHeader = '';
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/**
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* Extra headers that createHeader() doesn't fold in.
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* @var string
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* @access protected
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*/
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protected $mailHeader = '';
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/**
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* Word-wrap the message body to this number of chars.
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* Set to 0 to not wrap. A useful value here is 78, for RFC2822 section 2.1.1 compliance.
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* @var integer
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*/
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public $WordWrap = 0;
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-
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/**
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* Which method to use to send mail.
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* Options: "mail", "sendmail", or "smtp".
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* @var string
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*/
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public $Mailer = 'mail';
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-
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/**
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* The path to the sendmail program.
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* @var string
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*/
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public $Sendmail = '/usr/sbin/sendmail';
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-
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/**
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* Whether mail() uses a fully sendmail-compatible MTA.
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* One which supports sendmail's "-oi -f" options.
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* @var boolean
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*/
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public $UseSendmailOptions = true;
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-
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/**
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* Path to PHPMailer plugins.
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* Useful if the SMTP class is not in the PHP include path.
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* @var string
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* @deprecated Should not be needed now there is an autoloader.
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*/
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public $PluginDir = '';
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-
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/**
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* The email address that a reading confirmation should be sent to, also known as read receipt.
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* @var string
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*/
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public $ConfirmReadingTo = '';
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-
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/**
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* The hostname to use in the Message-ID header and as default HELO string.
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* If empty, PHPMailer attempts to find one with, in order,
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* $_SERVER['SERVER_NAME'], gethostname(), php_uname('n'), or the value
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* 'localhost.localdomain'.
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* @var string
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*/
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public $Hostname = '';
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-
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/**
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* An ID to be used in the Message-ID header.
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* If empty, a unique id will be generated.
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* You can set your own, but it must be in the format "<id@domain>",
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* as defined in RFC5322 section 3.6.4 or it will be ignored.
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* @see https://tools.ietf.org/html/rfc5322#section-3.6.4
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* @var string
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*/
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public $MessageID = '';
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-
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/**
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* The message Date to be used in the Date header.
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* If empty, the current date will be added.
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* @var string
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*/
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public $MessageDate = '';
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-
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/**
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* SMTP hosts.
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* Either a single hostname or multiple semicolon-delimited hostnames.
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* You can also specify a different port
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* 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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* You can also specify encryption type, for example:
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* (e.g. "tls://smtp1.example.com:587;ssl://smtp2.example.com:465").
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* Hosts will be tried in order.
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* @var string
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*/
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public $Host = 'localhost';
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-
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| 231 |
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/**
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| 232 |
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* The default SMTP server port.
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| 233 |
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* @var integer
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| 234 |
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* @TODO Why is this needed when the SMTP class takes care of it?
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*/
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public $Port = 25;
|
| 237 |
-
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| 238 |
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/**
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| 239 |
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* The SMTP HELO of the message.
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| 240 |
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* Default is $Hostname. If $Hostname is empty, PHPMailer attempts to find
|
| 241 |
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* one with the same method described above for $Hostname.
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| 242 |
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* @var string
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| 243 |
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* @see PHPMailer::$Hostname
|
| 244 |
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*/
|
| 245 |
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public $Helo = '';
|
| 246 |
-
|
| 247 |
-
/**
|
| 248 |
-
* What kind of encryption to use on the SMTP connection.
|
| 249 |
-
* Options: '', 'ssl' or 'tls'
|
| 250 |
-
* @var string
|
| 251 |
-
*/
|
| 252 |
-
public $SMTPSecure = '';
|
| 253 |
-
|
| 254 |
-
/**
|
| 255 |
-
* Whether to enable TLS encryption automatically if a server supports it,
|
| 256 |
-
* even if `SMTPSecure` is not set to 'tls'.
|
| 257 |
-
* Be aware that in PHP >= 5.6 this requires that the server's certificates are valid.
|
| 258 |
-
* @var boolean
|
| 259 |
-
*/
|
| 260 |
-
public $SMTPAutoTLS = true;
|
| 261 |
-
|
| 262 |
-
/**
|
| 263 |
-
* Whether to use SMTP authentication.
|
| 264 |
-
* Uses the Username and Password properties.
|
| 265 |
-
* @var boolean
|
| 266 |
-
* @see PHPMailer::$Username
|
| 267 |
-
* @see PHPMailer::$Password
|
| 268 |
-
*/
|
| 269 |
-
public $SMTPAuth = false;
|
| 270 |
-
|
| 271 |
-
/**
|
| 272 |
-
* Options array passed to stream_context_create when connecting via SMTP.
|
| 273 |
-
* @var array
|
| 274 |
-
*/
|
| 275 |
-
public $SMTPOptions = array();
|
| 276 |
-
|
| 277 |
-
/**
|
| 278 |
-
* SMTP username.
|
| 279 |
-
* @var string
|
| 280 |
-
*/
|
| 281 |
-
public $Username = '';
|
| 282 |
-
|
| 283 |
-
/**
|
| 284 |
-
* SMTP password.
|
| 285 |
-
* @var string
|
| 286 |
-
*/
|
| 287 |
-
public $Password = '';
|
| 288 |
-
|
| 289 |
-
/**
|
| 290 |
-
* SMTP auth type.
|
| 291 |
-
* Options are CRAM-MD5, LOGIN, PLAIN, NTLM, XOAUTH2, attempted in that order if not specified
|
| 292 |
-
* @var string
|
| 293 |
-
*/
|
| 294 |
-
public $AuthType = '';
|
| 295 |
-
|
| 296 |
-
/**
|
| 297 |
-
* SMTP realm.
|
| 298 |
-
* Used for NTLM auth
|
| 299 |
-
* @var string
|
| 300 |
-
*/
|
| 301 |
-
public $Realm = '';
|
| 302 |
-
|
| 303 |
-
/**
|
| 304 |
-
* SMTP workstation.
|
| 305 |
-
* Used for NTLM auth
|
| 306 |
-
* @var string
|
| 307 |
-
*/
|
| 308 |
-
public $Workstation = '';
|
| 309 |
-
|
| 310 |
-
/**
|
| 311 |
-
* The SMTP server timeout in seconds.
|
| 312 |
-
* Default of 5 minutes (300sec) is from RFC2821 section 4.5.3.2
|
| 313 |
-
* @var integer
|
| 314 |
-
*/
|
| 315 |
-
public $Timeout = 300;
|
| 316 |
-
|
| 317 |
-
/**
|
| 318 |
-
* SMTP class debug output mode.
|
| 319 |
-
* Debug output level.
|
| 320 |
-
* Options:
|
| 321 |
-
* * `0` No output
|
| 322 |
-
* * `1` Commands
|
| 323 |
-
* * `2` Data and commands
|
| 324 |
-
* * `3` As 2 plus connection status
|
| 325 |
-
* * `4` Low-level data output
|
| 326 |
-
* @var integer
|
| 327 |
-
* @see SMTP::$do_debug
|
| 328 |
-
*/
|
| 329 |
-
public $SMTPDebug = 0;
|
| 330 |
-
|
| 331 |
-
/**
|
| 332 |
-
* How to handle debug output.
|
| 333 |
-
* Options:
|
| 334 |
-
* * `echo` Output plain-text as-is, appropriate for CLI
|
| 335 |
-
* * `html` Output escaped, line breaks converted to `<br>`, appropriate for browser output
|
| 336 |
-
* * `error_log` Output to error log as configured in php.ini
|
| 337 |
-
*
|
| 338 |
-
* Alternatively, you can provide a callable expecting two params: a message string and the debug level:
|
| 339 |
-
* <code>
|
| 340 |
-
* $mail->Debugoutput = function($str, $level) {echo "debug level $level; message: $str";};
|
| 341 |
-
* </code>
|
| 342 |
-
* @var string|callable
|
| 343 |
-
* @see SMTP::$Debugoutput
|
| 344 |
-
*/
|
| 345 |
-
public $Debugoutput = 'echo';
|
| 346 |
-
|
| 347 |
-
/**
|
| 348 |
-
* Whether to keep SMTP connection open after each message.
|
| 349 |
-
* If this is set to true then to close the connection
|
| 350 |
-
* requires an explicit call to smtpClose().
|
| 351 |
-
* @var boolean
|
| 352 |
-
*/
|
| 353 |
-
public $SMTPKeepAlive = false;
|
| 354 |
-
|
| 355 |
-
/**
|
| 356 |
-
* Whether to split multiple to addresses into multiple messages
|
| 357 |
-
* or send them all in one message.
|
| 358 |
-
* Only supported in `mail` and `sendmail` transports, not in SMTP.
|
| 359 |
-
* @var boolean
|
| 360 |
-
*/
|
| 361 |
-
public $SingleTo = false;
|
| 362 |
-
|
| 363 |
-
/**
|
| 364 |
-
* Storage for addresses when SingleTo is enabled.
|
| 365 |
-
* @var array
|
| 366 |
-
* @TODO This should really not be public
|
| 367 |
-
*/
|
| 368 |
-
public $SingleToArray = array();
|
| 369 |
-
|
| 370 |
-
/**
|
| 371 |
-
* Whether to generate VERP addresses on send.
|
| 372 |
-
* Only applicable when sending via SMTP.
|
| 373 |
-
* @link https://en.wikipedia.org/wiki/Variable_envelope_return_path
|
| 374 |
-
* @link http://www.postfix.org/VERP_README.html Postfix VERP info
|
| 375 |
-
* @var boolean
|
| 376 |
-
*/
|
| 377 |
-
public $do_verp = false;
|
| 378 |
-
|
| 379 |
-
/**
|
| 380 |
-
* Whether to allow sending messages with an empty body.
|
| 381 |
-
* @var boolean
|
| 382 |
-
*/
|
| 383 |
-
public $AllowEmpty = false;
|
| 384 |
-
|
| 385 |
-
/**
|
| 386 |
-
* The default line ending.
|
| 387 |
-
* @note The default remains "\n". We force CRLF where we know
|
| 388 |
-
* it must be used via self::CRLF.
|
| 389 |
-
* @var string
|
| 390 |
-
*/
|
| 391 |
-
public $LE = "\n";
|
| 392 |
-
|
| 393 |
-
/**
|
| 394 |
-
* DKIM selector.
|
| 395 |
-
* @var string
|
| 396 |
-
*/
|
| 397 |
-
public $DKIM_selector = '';
|
| 398 |
-
|
| 399 |
-
/**
|
| 400 |
-
* DKIM Identity.
|
| 401 |
-
* Usually the email address used as the source of the email.
|
| 402 |
-
* @var string
|
| 403 |
-
*/
|
| 404 |
-
public $DKIM_identity = '';
|
| 405 |
-
|
| 406 |
-
/**
|
| 407 |
-
* DKIM passphrase.
|
| 408 |
-
* Used if your key is encrypted.
|
| 409 |
-
* @var string
|
| 410 |
-
*/
|
| 411 |
-
public $DKIM_passphrase = '';
|
| 412 |
-
|
| 413 |
-
/**
|
| 414 |
-
* DKIM signing domain name.
|
| 415 |
-
* @example 'example.com'
|
| 416 |
-
* @var string
|
| 417 |
-
*/
|
| 418 |
-
public $DKIM_domain = '';
|
| 419 |
-
|
| 420 |
-
/**
|
| 421 |
-
* DKIM private key file path.
|
| 422 |
-
* @var string
|
| 423 |
-
*/
|
| 424 |
-
public $DKIM_private = '';
|
| 425 |
-
|
| 426 |
-
/**
|
| 427 |
-
* DKIM private key string.
|
| 428 |
-
* If set, takes precedence over `$DKIM_private`.
|
| 429 |
-
* @var string
|
| 430 |
-
*/
|
| 431 |
-
public $DKIM_private_string = '';
|
| 432 |
-
|
| 433 |
-
/**
|
| 434 |
-
* Callback Action function name.
|
| 435 |
-
*
|
| 436 |
-
* The function that handles the result of the send email action.
|
| 437 |
-
* It is called out by send() for each email sent.
|
| 438 |
-
*
|
| 439 |
-
* Value can be any php callable: http://www.php.net/is_callable
|
| 440 |
-
*
|
| 441 |
-
* Parameters:
|
| 442 |
-
* boolean $result result of the send action
|
| 443 |
-
* array $to email addresses of the recipients
|
| 444 |
-
* array $cc cc email addresses
|
| 445 |
-
* array $bcc bcc email addresses
|
| 446 |
-
* string $subject the subject
|
| 447 |
-
* string $body the email body
|
| 448 |
-
* string $from email address of sender
|
| 449 |
-
* @var string
|
| 450 |
-
*/
|
| 451 |
-
public $action_function = '';
|
| 452 |
-
|
| 453 |
-
/**
|
| 454 |
-
* What to put in the X-Mailer header.
|
| 455 |
-
* Options: An empty string for PHPMailer default, whitespace for none, or a string to use
|
| 456 |
-
* @var string
|
| 457 |
-
*/
|
| 458 |
-
public $XMailer = '';
|
| 459 |
-
|
| 460 |
-
/**
|
| 461 |
-
* Which validator to use by default when validating email addresses.
|
| 462 |
-
* May be a callable to inject your own validator, but there are several built-in validators.
|
| 463 |
-
* @see PHPMailer::validateAddress()
|
| 464 |
-
* @var string|callable
|
| 465 |
-
* @static
|
| 466 |
-
*/
|
| 467 |
-
public static $validator = 'auto';
|
| 468 |
-
|
| 469 |
-
/**
|
| 470 |
-
* An instance of the SMTP sender class.
|
| 471 |
-
* @var SMTP
|
| 472 |
-
* @access protected
|
| 473 |
-
*/
|
| 474 |
-
protected $smtp = null;
|
| 475 |
-
|
| 476 |
-
/**
|
| 477 |
-
* The array of 'to' names and addresses.
|
| 478 |
-
* @var array
|
| 479 |
-
* @access protected
|
| 480 |
-
*/
|
| 481 |
-
protected $to = array();
|
| 482 |
-
|
| 483 |
-
/**
|
| 484 |
-
* The array of 'cc' names and addresses.
|
| 485 |
-
* @var array
|
| 486 |
-
* @access protected
|
| 487 |
-
*/
|
| 488 |
-
protected $cc = array();
|
| 489 |
-
|
| 490 |
-
/**
|
| 491 |
-
* The array of 'bcc' names and addresses.
|
| 492 |
-
* @var array
|
| 493 |
-
* @access protected
|
| 494 |
-
*/
|
| 495 |
-
protected $bcc = array();
|
| 496 |
-
|
| 497 |
-
/**
|
| 498 |
-
* The array of reply-to names and addresses.
|
| 499 |
-
* @var array
|
| 500 |
-
* @access protected
|
| 501 |
-
*/
|
| 502 |
-
protected $ReplyTo = array();
|
| 503 |
-
|
| 504 |
-
/**
|
| 505 |
-
* An array of all kinds of addresses.
|
| 506 |
-
* Includes all of $to, $cc, $bcc
|
| 507 |
-
* @var array
|
| 508 |
-
* @access protected
|
| 509 |
-
* @see PHPMailer::$to @see PHPMailer::$cc @see PHPMailer::$bcc
|
| 510 |
-
*/
|
| 511 |
-
protected $all_recipients = array();
|
| 512 |
-
|
| 513 |
-
/**
|
| 514 |
-
* An array of names and addresses queued for validation.
|
| 515 |
-
* In send(), valid and non duplicate entries are moved to $all_recipients
|
| 516 |
-
* and one of $to, $cc, or $bcc.
|
| 517 |
-
* This array is used only for addresses with IDN.
|
| 518 |
-
* @var array
|
| 519 |
-
* @access protected
|
| 520 |
-
* @see PHPMailer::$to @see PHPMailer::$cc @see PHPMailer::$bcc
|
| 521 |
-
* @see PHPMailer::$all_recipients
|
| 522 |
-
*/
|
| 523 |
-
protected $RecipientsQueue = array();
|
| 524 |
-
|
| 525 |
-
/**
|
| 526 |
-
* An array of reply-to names and addresses queued for validation.
|
| 527 |
-
* In send(), valid and non duplicate entries are moved to $ReplyTo.
|
| 528 |
-
* This array is used only for addresses with IDN.
|
| 529 |
-
* @var array
|
| 530 |
-
* @access protected
|
| 531 |
-
* @see PHPMailer::$ReplyTo
|
| 532 |
-
*/
|
| 533 |
-
protected $ReplyToQueue = array();
|
| 534 |
-
|
| 535 |
-
/**
|
| 536 |
-
* The array of attachments.
|
| 537 |
-
* @var array
|
| 538 |
-
* @access protected
|
| 539 |
-
*/
|
| 540 |
-
protected $attachment = array();
|
| 541 |
-
|
| 542 |
-
/**
|
| 543 |
-
* The array of custom headers.
|
| 544 |
-
* @var array
|
| 545 |
-
* @access protected
|
| 546 |
-
*/
|
| 547 |
-
protected $CustomHeader = array();
|
| 548 |
-
|
| 549 |
-
/**
|
| 550 |
-
* The most recent Message-ID (including angular brackets).
|
| 551 |
-
* @var string
|
| 552 |
-
* @access protected
|
| 553 |
-
*/
|
| 554 |
-
protected $lastMessageID = '';
|
| 555 |
-
|
| 556 |
-
/**
|
| 557 |
-
* The message's MIME type.
|
| 558 |
-
* @var string
|
| 559 |
-
* @access protected
|
| 560 |
-
*/
|
| 561 |
-
protected $message_type = '';
|
| 562 |
-
|
| 563 |
-
/**
|
| 564 |
-
* The array of MIME boundary strings.
|
| 565 |
-
* @var array
|
| 566 |
-
* @access protected
|
| 567 |
-
*/
|
| 568 |
-
protected $boundary = array();
|
| 569 |
-
|
| 570 |
-
/**
|
| 571 |
-
* The array of available languages.
|
| 572 |
-
* @var array
|
| 573 |
-
* @access protected
|
| 574 |
-
*/
|
| 575 |
-
protected $language = array();
|
| 576 |
-
|
| 577 |
-
/**
|
| 578 |
-
* The number of errors encountered.
|
| 579 |
-
* @var integer
|
| 580 |
-
* @access protected
|
| 581 |
-
*/
|
| 582 |
-
protected $error_count = 0;
|
| 583 |
-
|
| 584 |
-
/**
|
| 585 |
-
* The S/MIME certificate file path.
|
| 586 |
-
* @var string
|
| 587 |
-
* @access protected
|
| 588 |
-
*/
|
| 589 |
-
protected $sign_cert_file = '';
|
| 590 |
-
|
| 591 |
-
/**
|
| 592 |
-
* The S/MIME key file path.
|
| 593 |
-
* @var string
|
| 594 |
-
* @access protected
|
| 595 |
-
*/
|
| 596 |
-
protected $sign_key_file = '';
|
| 597 |
-
|
| 598 |
-
/**
|
| 599 |
-
* The optional S/MIME extra certificates ("CA Chain") file path.
|
| 600 |
-
* @var string
|
| 601 |
-
* @access protected
|
| 602 |
-
*/
|
| 603 |
-
protected $sign_extracerts_file = '';
|
| 604 |
-
|
| 605 |
-
/**
|
| 606 |
-
* The S/MIME password for the key.
|
| 607 |
-
* Used only if the key is encrypted.
|
| 608 |
-
* @var string
|
| 609 |
-
* @access protected
|
| 610 |
-
*/
|
| 611 |
-
protected $sign_key_pass = '';
|
| 612 |
-
|
| 613 |
-
/**
|
| 614 |
-
* Whether to throw exceptions for errors.
|
| 615 |
-
* @var boolean
|
| 616 |
-
* @access protected
|
| 617 |
-
*/
|
| 618 |
-
protected $exceptions = false;
|
| 619 |
-
|
| 620 |
-
/**
|
| 621 |
-
* Unique ID used for message ID and boundaries.
|
| 622 |
-
* @var string
|
| 623 |
-
* @access protected
|
| 624 |
-
*/
|
| 625 |
-
protected $uniqueid = '';
|
| 626 |
-
|
| 627 |
-
/**
|
| 628 |
-
* Error severity: message only, continue processing.
|
| 629 |
-
*/
|
| 630 |
-
const STOP_MESSAGE = 0;
|
| 631 |
-
|
| 632 |
-
/**
|
| 633 |
-
* Error severity: message, likely ok to continue processing.
|
| 634 |
-
*/
|
| 635 |
-
const STOP_CONTINUE = 1;
|
| 636 |
-
|
| 637 |
-
/**
|
| 638 |
-
* Error severity: message, plus full stop, critical error reached.
|
| 639 |
-
*/
|
| 640 |
-
const STOP_CRITICAL = 2;
|
| 641 |
-
|
| 642 |
-
/**
|
| 643 |
-
* SMTP RFC standard line ending.
|
| 644 |
-
*/
|
| 645 |
-
const CRLF = "\r\n";
|
| 646 |
-
|
| 647 |
-
/**
|
| 648 |
-
* The maximum line length allowed by RFC 2822 section 2.1.1
|
| 649 |
-
* @var integer
|
| 650 |
-
*/
|
| 651 |
-
const MAX_LINE_LENGTH = 998;
|
| 652 |
-
|
| 653 |
-
/**
|
| 654 |
-
* Constructor.
|
| 655 |
-
* @param boolean $exceptions Should we throw external exceptions?
|
| 656 |
-
*/
|
| 657 |
-
public function __construct($exceptions = null)
|
| 658 |
-
{
|
| 659 |
-
if ($exceptions !== null) {
|
| 660 |
-
$this->exceptions = (boolean)$exceptions;
|
| 661 |
-
}
|
| 662 |
-
//Pick an appropriate debug output format automatically
|
| 663 |
-
$this->Debugoutput = (strpos(PHP_SAPI, 'cli') !== false ? 'echo' : 'html');
|
| 664 |
-
}
|
| 665 |
-
|
| 666 |
-
/**
|
| 667 |
-
* Destructor.
|
| 668 |
-
*/
|
| 669 |
-
public function __destruct()
|
| 670 |
-
{
|
| 671 |
-
//Close any open SMTP connection nicely
|
| 672 |
-
$this->smtpClose();
|
| 673 |
-
}
|
| 674 |
-
|
| 675 |
-
/**
|
| 676 |
-
* Call mail() in a safe_mode-aware fashion.
|
| 677 |
-
* Also, unless sendmail_path points to sendmail (or something that
|
| 678 |
-
* claims to be sendmail), don't pass params (not a perfect fix,
|
| 679 |
-
* but it will do)
|
| 680 |
-
* @param string $to To
|
| 681 |
-
* @param string $subject Subject
|
| 682 |
-
* @param string $body Message Body
|
| 683 |
-
* @param string $header Additional Header(s)
|
| 684 |
-
* @param string $params Params
|
| 685 |
-
* @access private
|
| 686 |
-
* @return boolean
|
| 687 |
-
*/
|
| 688 |
-
private function mailPassthru($to, $subject, $body, $header, $params)
|
| 689 |
-
{
|
| 690 |
-
//Check overloading of mail function to avoid double-encoding
|
| 691 |
-
if (ini_get('mbstring.func_overload') & 1) {
|
| 692 |
-
$subject = $this->secureHeader($subject);
|
| 693 |
-
} else {
|
| 694 |
-
$subject = $this->encodeHeader($this->secureHeader($subject));
|
| 695 |
-
}
|
| 696 |
-
|
| 697 |
-
//Can't use additional_parameters in safe_mode, calling mail() with null params breaks
|
| 698 |
-
//@link http://php.net/manual/en/function.mail.php
|
| 699 |
-
if (ini_get('safe_mode') or !$this->UseSendmailOptions or is_null($params)) {
|
| 700 |
-
$result = @mail($to, $subject, $body, $header);
|
| 701 |
-
} else {
|
| 702 |
-
$result = @mail($to, $subject, $body, $header, $params);
|
| 703 |
-
}
|
| 704 |
-
return $result;
|
| 705 |
-
}
|
| 706 |
-
/**
|
| 707 |
-
* Output debugging info via user-defined method.
|
| 708 |
-
* Only generates output if SMTP debug output is enabled (@see SMTP::$do_debug).
|
| 709 |
-
* @see PHPMailer::$Debugoutput
|
| 710 |
-
* @see PHPMailer::$SMTPDebug
|
| 711 |
-
* @param string $str
|
| 712 |
-
*/
|
| 713 |
-
protected function edebug($str)
|
| 714 |
-
{
|
| 715 |
-
if ($this->SMTPDebug <= 0) {
|
| 716 |
-
return;
|
| 717 |
-
}
|
| 718 |
-
//Avoid clash with built-in function names
|
| 719 |
-
if (!in_array($this->Debugoutput, array('error_log', 'html', 'echo')) and is_callable($this->Debugoutput)) {
|
| 720 |
-
call_user_func($this->Debugoutput, $str, $this->SMTPDebug);
|
| 721 |
-
return;
|
| 722 |
-
}
|
| 723 |
-
switch ($this->Debugoutput) {
|
| 724 |
-
case 'error_log':
|
| 725 |
-
//Don't output, just log
|
| 726 |
-
error_log($str);
|
| 727 |
-
break;
|
| 728 |
-
case 'html':
|
| 729 |
-
//Cleans up output a bit for a better looking, HTML-safe output
|
| 730 |
-
echo htmlentities(
|
| 731 |
-
preg_replace('/[\r\n]+/', '', $str),
|
| 732 |
-
ENT_QUOTES,
|
| 733 |
-
'UTF-8'
|
| 734 |
-
)
|
| 735 |
-
. "<br>\n";
|
| 736 |
-
break;
|
| 737 |
-
case 'echo':
|
| 738 |
-
default:
|
| 739 |
-
//Normalize line breaks
|
| 740 |
-
$str = preg_replace('/\r\n?/ms', "\n", $str);
|
| 741 |
-
echo gmdate('Y-m-d H:i:s') . "\t" . str_replace(
|
| 742 |
-
"\n",
|
| 743 |
-
"\n \t ",
|
| 744 |
-
trim($str)
|
| 745 |
-
) . "\n";
|
| 746 |
-
}
|
| 747 |
-
}
|
| 748 |
-
|
| 749 |
-
/**
|
| 750 |
-
* Sets message type to HTML or plain.
|
| 751 |
-
* @param boolean $isHtml True for HTML mode.
|
| 752 |
-
* @return void
|
| 753 |
-
*/
|
| 754 |
-
public function isHTML($isHtml = true)
|
| 755 |
-
{
|
| 756 |
-
if ($isHtml) {
|
| 757 |
-
$this->ContentType = 'text/html';
|
| 758 |
-
} else {
|
| 759 |
-
$this->ContentType = 'text/plain';
|
| 760 |
-
}
|
| 761 |
-
}
|
| 762 |
-
|
| 763 |
-
/**
|
| 764 |
-
* Send messages using SMTP.
|
| 765 |
-
* @return void
|
| 766 |
-
*/
|
| 767 |
-
public function isSMTP()
|
| 768 |
-
{
|
| 769 |
-
$this->Mailer = 'smtp';
|
| 770 |
-
}
|
| 771 |
-
|
| 772 |
-
/**
|
| 773 |
-
* Send messages using PHP's mail() function.
|
| 774 |
-
* @return void
|
| 775 |
-
*/
|
| 776 |
-
public function isMail()
|
| 777 |
-
{
|
| 778 |
-
$this->Mailer = 'mail';
|
| 779 |
-
}
|
| 780 |
-
|
| 781 |
-
/**
|
| 782 |
-
* Send messages using $Sendmail.
|
| 783 |
-
* @return void
|
| 784 |
-
*/
|
| 785 |
-
public function isSendmail()
|
| 786 |
-
{
|
| 787 |
-
$ini_sendmail_path = ini_get('sendmail_path');
|
| 788 |
-
|
| 789 |
-
if (!stristr($ini_sendmail_path, 'sendmail')) {
|
| 790 |
-
$this->Sendmail = '/usr/sbin/sendmail';
|
| 791 |
-
} else {
|
| 792 |
-
$this->Sendmail = $ini_sendmail_path;
|
| 793 |
-
}
|
| 794 |
-
$this->Mailer = 'sendmail';
|
| 795 |
-
}
|
| 796 |
-
|
| 797 |
-
/**
|
| 798 |
-
* Send messages using qmail.
|
| 799 |
-
* @return void
|
| 800 |
-
*/
|
| 801 |
-
public function isQmail()
|
| 802 |
-
{
|
| 803 |
-
$ini_sendmail_path = ini_get('sendmail_path');
|
| 804 |
-
|
| 805 |
-
if (!stristr($ini_sendmail_path, 'qmail')) {
|
| 806 |
-
$this->Sendmail = '/var/qmail/bin/qmail-inject';
|
| 807 |
-
} else {
|
| 808 |
-
$this->Sendmail = $ini_sendmail_path;
|
| 809 |
-
}
|
| 810 |
-
$this->Mailer = 'qmail';
|
| 811 |
-
}
|
| 812 |
-
|
| 813 |
-
/**
|
| 814 |
-
* Add a "To" address.
|
| 815 |
-
* @param string $address The email address to send to
|
| 816 |
-
* @param string $name
|
| 817 |
-
* @return boolean true on success, false if address already used or invalid in some way
|
| 818 |
-
*/
|
| 819 |
-
public function addAddress($address, $name = '')
|
| 820 |
-
{
|
| 821 |
-
return $this->addOrEnqueueAnAddress('to', $address, $name);
|
| 822 |
-
}
|
| 823 |
-
|
| 824 |
-
/**
|
| 825 |
-
* Add a "CC" address.
|
| 826 |
-
* @note: This function works with the SMTP mailer on win32, not with the "mail" mailer.
|
| 827 |
-
* @param string $address The email address to send to
|
| 828 |
-
* @param string $name
|
| 829 |
-
* @return boolean true on success, false if address already used or invalid in some way
|
| 830 |
-
*/
|
| 831 |
-
public function addCC($address, $name = '')
|
| 832 |
-
{
|
| 833 |
-
return $this->addOrEnqueueAnAddress('cc', $address, $name);
|
| 834 |
-
}
|
| 835 |
-
|
| 836 |
-
/**
|
| 837 |
-
* Add a "BCC" address.
|
| 838 |
-
* @note: This function works with the SMTP mailer on win32, not with the "mail" mailer.
|
| 839 |
-
* @param string $address The email address to send to
|
| 840 |
-
* @param string $name
|
| 841 |
-
* @return boolean true on success, false if address already used or invalid in some way
|
| 842 |
-
*/
|
| 843 |
-
public function addBCC($address, $name = '')
|
| 844 |
-
{
|
| 845 |
-
return $this->addOrEnqueueAnAddress('bcc', $address, $name);
|
| 846 |
-
}
|
| 847 |
-
|
| 848 |
-
/**
|
| 849 |
-
* Add a "Reply-To" address.
|
| 850 |
-
* @param string $address The email address to reply to
|
| 851 |
-
* @param string $name
|
| 852 |
-
* @return boolean true on success, false if address already used or invalid in some way
|
| 853 |
-
*/
|
| 854 |
-
public function addReplyTo($address, $name = '')
|
| 855 |
-
{
|
| 856 |
-
return $this->addOrEnqueueAnAddress('Reply-To', $address, $name);
|
| 857 |
-
}
|
| 858 |
-
|
| 859 |
-
/**
|
| 860 |
-
* Add an address to one of the recipient arrays or to the ReplyTo array. Because PHPMailer
|
| 861 |
-
* can't validate addresses with an IDN without knowing the PHPMailer::$CharSet (that can still
|
| 862 |
-
* be modified after calling this function), addition of such addresses is delayed until send().
|
| 863 |
-
* Addresses that have been added already return false, but do not throw exceptions.
|
| 864 |
-
* @param string $kind One of 'to', 'cc', 'bcc', or 'ReplyTo'
|
| 865 |
-
* @param string $address The email address to send, resp. to reply to
|
| 866 |
-
* @param string $name
|
| 867 |
-
* @throws phpmailerException
|
| 868 |
-
* @return boolean true on success, false if address already used or invalid in some way
|
| 869 |
-
* @access protected
|
| 870 |
-
*/
|
| 871 |
-
protected function addOrEnqueueAnAddress($kind, $address, $name)
|
| 872 |
-
{
|
| 873 |
-
$address = trim($address);
|
| 874 |
-
$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
|
| 875 |
-
if (($pos = strrpos($address, '@')) === false) {
|
| 876 |
-
// At-sign is misssing.
|
| 877 |
-
$error_message = $this->lang('invalid_address') . " (addAnAddress $kind): $address";
|
| 878 |
-
$this->setError($error_message);
|
| 879 |
-
$this->edebug($error_message);
|
| 880 |
-
if ($this->exceptions) {
|
| 881 |
-
throw new phpmailerException($error_message);
|
| 882 |
-
}
|
| 883 |
-
return false;
|
| 884 |
-
}
|
| 885 |
-
$params = array($kind, $address, $name);
|
| 886 |
-
// Enqueue addresses with IDN until we know the PHPMailer::$CharSet.
|
| 887 |
-
if ($this->has8bitChars(substr($address, ++$pos)) and $this->idnSupported()) {
|
| 888 |
-
if ($kind != 'Reply-To') {
|
| 889 |
-
if (!array_key_exists($address, $this->RecipientsQueue)) {
|
| 890 |
-
$this->RecipientsQueue[$address] = $params;
|
| 891 |
-
return true;
|
| 892 |
-
}
|
| 893 |
-
} else {
|
| 894 |
-
if (!array_key_exists($address, $this->ReplyToQueue)) {
|
| 895 |
-
$this->ReplyToQueue[$address] = $params;
|
| 896 |
-
return true;
|
| 897 |
-
}
|
| 898 |
-
}
|
| 899 |
-
return false;
|
| 900 |
-
}
|
| 901 |
-
// Immediately add standard addresses without IDN.
|
| 902 |
-
return call_user_func_array(array($this, 'addAnAddress'), $params);
|
| 903 |
-
}
|
| 904 |
-
|
| 905 |
-
/**
|
| 906 |
-
* Add an address to one of the recipient arrays or to the ReplyTo array.
|
| 907 |
-
* Addresses that have been added already return false, but do not throw exceptions.
|
| 908 |
-
* @param string $kind One of 'to', 'cc', 'bcc', or 'ReplyTo'
|
| 909 |
-
* @param string $address The email address to send, resp. to reply to
|
| 910 |
-
* @param string $name
|
| 911 |
-
* @throws phpmailerException
|
| 912 |
-
* @return boolean true on success, false if address already used or invalid in some way
|
| 913 |
-
* @access protected
|
| 914 |
-
*/
|
| 915 |
-
protected function addAnAddress($kind, $address, $name = '')
|
| 916 |
-
{
|
| 917 |
-
if (!in_array($kind, array('to', 'cc', 'bcc', 'Reply-To'))) {
|
| 918 |
-
$error_message = $this->lang('Invalid recipient kind: ') . $kind;
|
| 919 |
-
$this->setError($error_message);
|
| 920 |
-
$this->edebug($error_message);
|
| 921 |
-
if ($this->exceptions) {
|
| 922 |
-
throw new phpmailerException($error_message);
|
| 923 |
-
}
|
| 924 |
-
return false;
|
| 925 |
-
}
|
| 926 |
-
if (!$this->validateAddress($address)) {
|
| 927 |
-
$error_message = $this->lang('invalid_address') . " (addAnAddress $kind): $address";
|
| 928 |
-
$this->setError($error_message);
|
| 929 |
-
$this->edebug($error_message);
|
| 930 |
-
if ($this->exceptions) {
|
| 931 |
-
throw new phpmailerException($error_message);
|
| 932 |
-
}
|
| 933 |
-
return false;
|
| 934 |
-
}
|
| 935 |
-
if ($kind != 'Reply-To') {
|
| 936 |
-
if (!array_key_exists(strtolower($address), $this->all_recipients)) {
|
| 937 |
-
array_push($this->$kind, array($address, $name));
|
| 938 |
-
$this->all_recipients[strtolower($address)] = true;
|
| 939 |
-
return true;
|
| 940 |
-
}
|
| 941 |
-
} else {
|
| 942 |
-
if (!array_key_exists(strtolower($address), $this->ReplyTo)) {
|
| 943 |
-
$this->ReplyTo[strtolower($address)] = array($address, $name);
|
| 944 |
-
return true;
|
| 945 |
-
}
|
| 946 |
-
}
|
| 947 |
-
return false;
|
| 948 |
-
}
|
| 949 |
-
|
| 950 |
-
/**
|
| 951 |
-
* Parse and validate a string containing one or more RFC822-style comma-separated email addresses
|
| 952 |
-
* of the form "display name <address>" into an array of name/address pairs.
|
| 953 |
-
* Uses the imap_rfc822_parse_adrlist function if the IMAP extension is available.
|
| 954 |
-
* Note that quotes in the name part are removed.
|
| 955 |
-
* @param string $addrstr The address list string
|
| 956 |
-
* @param bool $useimap Whether to use the IMAP extension to parse the list
|
| 957 |
-
* @return array
|
| 958 |
-
* @link http://www.andrew.cmu.edu/user/agreen1/testing/mrbs/web/Mail/RFC822.php A more careful implementation
|
| 959 |
-
*/
|
| 960 |
-
public function parseAddresses($addrstr, $useimap = true)
|
| 961 |
-
{
|
| 962 |
-
$addresses = array();
|
| 963 |
-
if ($useimap and function_exists('imap_rfc822_parse_adrlist')) {
|
| 964 |
-
//Use this built-in parser if it's available
|
| 965 |
-
$list = imap_rfc822_parse_adrlist($addrstr, '');
|
| 966 |
-
foreach ($list as $address) {
|
| 967 |
-
if ($address->host != '.SYNTAX-ERROR.') {
|
| 968 |
-
if ($this->validateAddress($address->mailbox . '@' . $address->host)) {
|
| 969 |
-
$addresses[] = array(
|
| 970 |
-
'name' => (property_exists($address, 'personal') ? $address->personal : ''),
|
| 971 |
-
'address' => $address->mailbox . '@' . $address->host
|
| 972 |
-
);
|
| 973 |
-
}
|
| 974 |
-
}
|
| 975 |
-
}
|
| 976 |
-
} else {
|
| 977 |
-
//Use this simpler parser
|
| 978 |
-
$list = explode(',', $addrstr);
|
| 979 |
-
foreach ($list as $address) {
|
| 980 |
-
$address = trim($address);
|
| 981 |
-
//Is there a separate name part?
|
| 982 |
-
if (strpos($address, '<') === false) {
|
| 983 |
-
//No separate name, just use the whole thing
|
| 984 |
-
if ($this->validateAddress($address)) {
|
| 985 |
-
$addresses[] = array(
|
| 986 |
-
'name' => '',
|
| 987 |
-
'address' => $address
|
| 988 |
-
);
|
| 989 |
-
}
|
| 990 |
-
} else {
|
| 991 |
-
list($name, $email) = explode('<', $address);
|
| 992 |
-
$email = trim(str_replace('>', '', $email));
|
| 993 |
-
if ($this->validateAddress($email)) {
|
| 994 |
-
$addresses[] = array(
|
| 995 |
-
'name' => trim(str_replace(array('"', "'"), '', $name)),
|
| 996 |
-
'address' => $email
|
| 997 |
-
);
|
| 998 |
-
}
|
| 999 |
-
}
|
| 1000 |
-
}
|
| 1001 |
-
}
|
| 1002 |
-
return $addresses;
|
| 1003 |
-
}
|
| 1004 |
-
|
| 1005 |
-
/**
|
| 1006 |
-
* Set the From and FromName properties.
|
| 1007 |
-
* @param string $address
|
| 1008 |
-
* @param string $name
|
| 1009 |
-
* @param boolean $auto Whether to also set the Sender address, defaults to true
|
| 1010 |
-
* @throws phpmailerException
|
| 1011 |
-
* @return boolean
|
| 1012 |
-
*/
|
| 1013 |
-
public function setFrom($address, $name = '', $auto = true)
|
| 1014 |
-
{
|
| 1015 |
-
$address = trim($address);
|
| 1016 |
-
$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
|
| 1017 |
-
// Don't validate now addresses with IDN. Will be done in send().
|
| 1018 |
-
if (($pos = strrpos($address, '@')) === false or
|
| 1019 |
-
(!$this->has8bitChars(substr($address, ++$pos)) or !$this->idnSupported()) and
|
| 1020 |
-
!$this->validateAddress($address)) {
|
| 1021 |
-
$error_message = $this->lang('invalid_address') . " (setFrom) $address";
|
| 1022 |
-
$this->setError($error_message);
|
| 1023 |
-
$this->edebug($error_message);
|
| 1024 |
-
if ($this->exceptions) {
|
| 1025 |
-
throw new phpmailerException($error_message);
|
| 1026 |
-
}
|
| 1027 |
-
return false;
|
| 1028 |
-
}
|
| 1029 |
-
$this->From = $address;
|
| 1030 |
-
$this->FromName = $name;
|
| 1031 |
-
if ($auto) {
|
| 1032 |
-
if (empty($this->Sender)) {
|
| 1033 |
-
$this->Sender = $address;
|
| 1034 |
-
}
|
| 1035 |
-
}
|
| 1036 |
-
return true;
|
| 1037 |
-
}
|
| 1038 |
-
|
| 1039 |
-
/**
|
| 1040 |
-
* Return the Message-ID header of the last email.
|
| 1041 |
-
* Technically this is the value from the last time the headers were created,
|
| 1042 |
-
* but it's also the message ID of the last sent message except in
|
| 1043 |
-
* pathological cases.
|
| 1044 |
-
* @return string
|
| 1045 |
-
*/
|
| 1046 |
-
public function getLastMessageID()
|
| 1047 |
-
{
|
| 1048 |
-
return $this->lastMessageID;
|
| 1049 |
-
}
|
| 1050 |
-
|
| 1051 |
-
/**
|
| 1052 |
-
* Check that a string looks like an email address.
|
| 1053 |
-
* @param string $address The email address to check
|
| 1054 |
-
* @param string|callable $patternselect A selector for the validation pattern to use :
|
| 1055 |
-
* * `auto` Pick best pattern automatically;
|
| 1056 |
-
* * `pcre8` Use the squiloople.com pattern, requires PCRE > 8.0, PHP >= 5.3.2, 5.2.14;
|
| 1057 |
-
* * `pcre` Use old PCRE implementation;
|
| 1058 |
-
* * `php` Use PHP built-in FILTER_VALIDATE_EMAIL;
|
| 1059 |
-
* * `html5` Use the pattern given by the HTML5 spec for 'email' type form input elements.
|
| 1060 |
-
* * `noregex` Don't use a regex: super fast, really dumb.
|
| 1061 |
-
* Alternatively you may pass in a callable to inject your own validator, for example:
|
| 1062 |
-
* PHPMailer::validateAddress('user@example.com', function($address) {
|
| 1063 |
-
* return (strpos($address, '@') !== false);
|
| 1064 |
-
* });
|
| 1065 |
-
* You can also set the PHPMailer::$validator static to a callable, allowing built-in methods to use your validator.
|
| 1066 |
-
* @return boolean
|
| 1067 |
-
* @static
|
| 1068 |
-
* @access public
|
| 1069 |
-
*/
|
| 1070 |
-
public static function validateAddress($address, $patternselect = null)
|
| 1071 |
-
{
|
| 1072 |
-
if (is_null($patternselect)) {
|
| 1073 |
-
$patternselect = self::$validator;
|
| 1074 |
-
}
|
| 1075 |
-
if (is_callable($patternselect)) {
|
| 1076 |
-
return call_user_func($patternselect, $address);
|
| 1077 |
-
}
|
| 1078 |
-
//Reject line breaks in addresses; it's valid RFC5322, but not RFC5321
|
| 1079 |
-
if (strpos($address, "\n") !== false or strpos($address, "\r") !== false) {
|
| 1080 |
-
return false;
|
| 1081 |
-
}
|
| 1082 |
-
if (!$patternselect or $patternselect == 'auto') {
|
| 1083 |
-
//Check this constant first so it works when extension_loaded() is disabled by safe mode
|
| 1084 |
-
//Constant was added in PHP 5.2.4
|
| 1085 |
-
if (defined('PCRE_VERSION')) {
|
| 1086 |
-
//This pattern can get stuck in a recursive loop in PCRE <= 8.0.2
|
| 1087 |
-
if (version_compare(PCRE_VERSION, '8.0.3') >= 0) {
|
| 1088 |
-
$patternselect = 'pcre8';
|
| 1089 |
-
} else {
|
| 1090 |
-
$patternselect = 'pcre';
|
| 1091 |
-
}
|
| 1092 |
-
} elseif (function_exists('extension_loaded') and extension_loaded('pcre')) {
|
| 1093 |
-
//Fall back to older PCRE
|
| 1094 |
-
$patternselect = 'pcre';
|
| 1095 |
-
} else {
|
| 1096 |
-
//Filter_var appeared in PHP 5.2.0 and does not require the PCRE extension
|
| 1097 |
-
if (version_compare(PHP_VERSION, '5.2.0') >= 0) {
|
| 1098 |
-
$patternselect = 'php';
|
| 1099 |
-
} else {
|
| 1100 |
-
$patternselect = 'noregex';
|
| 1101 |
-
}
|
| 1102 |
-
}
|
| 1103 |
-
}
|
| 1104 |
-
switch ($patternselect) {
|
| 1105 |
-
case 'pcre8':
|
| 1106 |
-
/**
|
| 1107 |
-
* Uses the same RFC5322 regex on which FILTER_VALIDATE_EMAIL is based, but allows dotless domains.
|
| 1108 |
-
* @link http://squiloople.com/2009/12/20/email-address-validation/
|
| 1109 |
-
* @copyright 2009-2010 Michael Rushton
|
| 1110 |
-
* Feel free to use and redistribute this code. But please keep this copyright notice.
|
| 1111 |
-
*/
|
| 1112 |
-
return (boolean)preg_match(
|
| 1113 |
-
'/^(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){255,})(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){65,}@)' .
|
| 1114 |
-
'((?>(?>(?>((?>(?>(?>\x0D\x0A)?[\t ])+|(?>[\t ]*\x0D\x0A)?[\t ]+)?)(\((?>(?2)' .
|
| 1115 |
-
'(?>[\x01-\x08\x0B\x0C\x0E-\'*-\[\]-\x7F]|\\\[\x00-\x7F]|(?3)))*(?2)\)))+(?2))|(?2))?)' .
|
| 1116 |
-
'([!#-\'*+\/-9=?^-~-]+|"(?>(?2)(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\x7F]))*' .
|
| 1117 |
-
'(?2)")(?>(?1)\.(?1)(?4))*(?1)@(?!(?1)[a-z0-9-]{64,})(?1)(?>([a-z0-9](?>[a-z0-9-]*[a-z0-9])?)' .
|
| 1118 |
-
'(?>(?1)\.(?!(?1)[a-z0-9-]{64,})(?1)(?5)){0,126}|\[(?:(?>IPv6:(?>([a-f0-9]{1,4})(?>:(?6)){7}' .
|
| 1119 |
-
'|(?!(?:.*[a-f0-9][:\]]){8,})((?6)(?>:(?6)){0,6})?::(?7)?))|(?>(?>IPv6:(?>(?6)(?>:(?6)){5}:' .
|
| 1120 |
-
'|(?!(?:.*[a-f0-9]:){6,})(?8)?::(?>((?6)(?>:(?6)){0,4}):)?))?(25[0-5]|2[0-4][0-9]|1[0-9]{2}' .
|
| 1121 |
-
'|[1-9]?[0-9])(?>\.(?9)){3}))\])(?1)$/isD',
|
| 1122 |
-
$address
|
| 1123 |
-
);
|
| 1124 |
-
case 'pcre':
|
| 1125 |
-
//An older regex that doesn't need a recent PCRE
|
| 1126 |
-
return (boolean)preg_match(
|
| 1127 |
-
'/^(?!(?>"?(?>\\\[ -~]|[^"])"?){255,})(?!(?>"?(?>\\\[ -~]|[^"])"?){65,}@)(?>' .
|
| 1128 |
-
'[!#-\'*+\/-9=?^-~-]+|"(?>(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\xFF]))*")' .
|
| 1129 |
-
'(?>\.(?>[!#-\'*+\/-9=?^-~-]+|"(?>(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\xFF]))*"))*' .
|
| 1130 |
-
'@(?>(?![a-z0-9-]{64,})(?>[a-z0-9](?>[a-z0-9-]*[a-z0-9])?)(?>\.(?![a-z0-9-]{64,})' .
|
| 1131 |
-
'(?>[a-z0-9](?>[a-z0-9-]*[a-z0-9])?)){0,126}|\[(?:(?>IPv6:(?>(?>[a-f0-9]{1,4})(?>:' .
|
| 1132 |
-
'[a-f0-9]{1,4}){7}|(?!(?:.*[a-f0-9][:\]]){8,})(?>[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,6})?' .
|
| 1133 |
-
'::(?>[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,6})?))|(?>(?>IPv6:(?>[a-f0-9]{1,4}(?>:' .
|
| 1134 |
-
'[a-f0-9]{1,4}){5}:|(?!(?:.*[a-f0-9]:){6,})(?>[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,4})?' .
|
| 1135 |
-
'::(?>(?:[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,4}):)?))?(?>25[0-5]|2[0-4][0-9]|1[0-9]{2}' .
|
| 1136 |
-
'|[1-9]?[0-9])(?>\.(?>25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}))\])$/isD',
|
| 1137 |
-
$address
|
| 1138 |
-
);
|
| 1139 |
-
case 'html5':
|
| 1140 |
-
/**
|
| 1141 |
-
* This is the pattern used in the HTML5 spec for validation of 'email' type form input elements.
|
| 1142 |
-
* @link http://www.whatwg.org/specs/web-apps/current-work/#e-mail-state-(type=email)
|
| 1143 |
-
*/
|
| 1144 |
-
return (boolean)preg_match(
|
| 1145 |
-
'/^[a-zA-Z0-9.!#$%&\'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}' .
|
| 1146 |
-
'[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/sD',
|
| 1147 |
-
$address
|
| 1148 |
-
);
|
| 1149 |
-
case 'noregex':
|
| 1150 |
-
//No PCRE! Do something _very_ approximate!
|
| 1151 |
-
//Check the address is 3 chars or longer and contains an @ that's not the first or last char
|
| 1152 |
-
return (strlen($address) >= 3
|
| 1153 |
-
and strpos($address, '@') >= 1
|
| 1154 |
-
and strpos($address, '@') != strlen($address) - 1);
|
| 1155 |
-
case 'php':
|
| 1156 |
-
default:
|
| 1157 |
-
return (boolean)filter_var($address, FILTER_VALIDATE_EMAIL);
|
| 1158 |
-
}
|
| 1159 |
-
}
|
| 1160 |
-
|
| 1161 |
-
/**
|
| 1162 |
-
* Tells whether IDNs (Internationalized Domain Names) are supported or not. This requires the
|
| 1163 |
-
* "intl" and "mbstring" PHP extensions.
|
| 1164 |
-
* @return bool "true" if required functions for IDN support are present
|
| 1165 |
-
*/
|
| 1166 |
-
public function idnSupported()
|
| 1167 |
-
{
|
| 1168 |
-
// @TODO: Write our own "idn_to_ascii" function for PHP <= 5.2.
|
| 1169 |
-
return function_exists('idn_to_ascii') and function_exists('mb_convert_encoding');
|
| 1170 |
-
}
|
| 1171 |
-
|
| 1172 |
-
/**
|
| 1173 |
-
* Converts IDN in given email address to its ASCII form, also known as punycode, if possible.
|
| 1174 |
-
* Important: Address must be passed in same encoding as currently set in PHPMailer::$CharSet.
|
| 1175 |
-
* This function silently returns unmodified address if:
|
| 1176 |
-
* - No conversion is necessary (i.e. domain name is not an IDN, or is already in ASCII form)
|
| 1177 |
-
* - Conversion to punycode is impossible (e.g. required PHP functions are not available)
|
| 1178 |
-
* or fails for any reason (e.g. domain has characters not allowed in an IDN)
|
| 1179 |
-
* @see PHPMailer::$CharSet
|
| 1180 |
-
* @param string $address The email address to convert
|
| 1181 |
-
* @return string The encoded address in ASCII form
|
| 1182 |
-
*/
|
| 1183 |
-
public function punyencodeAddress($address)
|
| 1184 |
-
{
|
| 1185 |
-
// Verify we have required functions, CharSet, and at-sign.
|
| 1186 |
-
if ($this->idnSupported() and
|
| 1187 |
-
!empty($this->CharSet) and
|
| 1188 |
-
($pos = strrpos($address, '@')) !== false) {
|
| 1189 |
-
$domain = substr($address, ++$pos);
|
| 1190 |
-
// Verify CharSet string is a valid one, and domain properly encoded in this CharSet.
|
| 1191 |
-
if ($this->has8bitChars($domain) and @mb_check_encoding($domain, $this->CharSet)) {
|
| 1192 |
-
$domain = mb_convert_encoding($domain, 'UTF-8', $this->CharSet);
|
| 1193 |
-
if (($punycode = defined('INTL_IDNA_VARIANT_UTS46') ?
|
| 1194 |
-
idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46) :
|
| 1195 |
-
idn_to_ascii($domain)) !== false) {
|
| 1196 |
-
return substr($address, 0, $pos) . $punycode;
|
| 1197 |
-
}
|
| 1198 |
-
}
|
| 1199 |
-
}
|
| 1200 |
-
return $address;
|
| 1201 |
-
}
|
| 1202 |
-
|
| 1203 |
-
/**
|
| 1204 |
-
* Create a message and send it.
|
| 1205 |
-
* Uses the sending method specified by $Mailer.
|
| 1206 |
-
* @throws phpmailerException
|
| 1207 |
-
* @return boolean false on error - See the ErrorInfo property for details of the error.
|
| 1208 |
-
*/
|
| 1209 |
-
public function send()
|
| 1210 |
-
{
|
| 1211 |
-
try {
|
| 1212 |
-
if (!$this->preSend()) {
|
| 1213 |
-
return false;
|
| 1214 |
-
}
|
| 1215 |
-
return $this->postSend();
|
| 1216 |
-
} catch (phpmailerException $exc) {
|
| 1217 |
-
$this->mailHeader = '';
|
| 1218 |
-
$this->setError($exc->getMessage());
|
| 1219 |
-
if ($this->exceptions) {
|
| 1220 |
-
throw $exc;
|
| 1221 |
-
}
|
| 1222 |
-
return false;
|
| 1223 |
-
}
|
| 1224 |
-
}
|
| 1225 |
-
|
| 1226 |
-
/**
|
| 1227 |
-
* Prepare a message for sending.
|
| 1228 |
-
* @throws phpmailerException
|
| 1229 |
-
* @return boolean
|
| 1230 |
-
*/
|
| 1231 |
-
public function preSend()
|
| 1232 |
-
{
|
| 1233 |
-
try {
|
| 1234 |
-
$this->error_count = 0; // Reset errors
|
| 1235 |
-
$this->mailHeader = '';
|
| 1236 |
-
|
| 1237 |
-
// Dequeue recipient and Reply-To addresses with IDN
|
| 1238 |
-
foreach (array_merge($this->RecipientsQueue, $this->ReplyToQueue) as $params) {
|
| 1239 |
-
$params[1] = $this->punyencodeAddress($params[1]);
|
| 1240 |
-
call_user_func_array(array($this, 'addAnAddress'), $params);
|
| 1241 |
-
}
|
| 1242 |
-
if ((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
|
| 1243 |
-
throw new phpmailerException($this->lang('provide_address'), self::STOP_CRITICAL);
|
| 1244 |
-
}
|
| 1245 |
-
|
| 1246 |
-
// Validate From, Sender, and ConfirmReadingTo addresses
|
| 1247 |
-
foreach (array('From', 'Sender', 'ConfirmReadingTo') as $address_kind) {
|
| 1248 |
-
$this->$address_kind = trim($this->$address_kind);
|
| 1249 |
-
if (empty($this->$address_kind)) {
|
| 1250 |
-
continue;
|
| 1251 |
-
}
|
| 1252 |
-
$this->$address_kind = $this->punyencodeAddress($this->$address_kind);
|
| 1253 |
-
if (!$this->validateAddress($this->$address_kind)) {
|
| 1254 |
-
$error_message = $this->lang('invalid_address') . ' (punyEncode) ' . $this->$address_kind;
|
| 1255 |
-
$this->setError($error_message);
|
| 1256 |
-
$this->edebug($error_message);
|
| 1257 |
-
if ($this->exceptions) {
|
| 1258 |
-
throw new phpmailerException($error_message);
|
| 1259 |
-
}
|
| 1260 |
-
return false;
|
| 1261 |
-
}
|
| 1262 |
-
}
|
| 1263 |
-
|
| 1264 |
-
// Set whether the message is multipart/alternative
|
| 1265 |
-
if ($this->alternativeExists()) {
|
| 1266 |
-
$this->ContentType = 'multipart/alternative';
|
| 1267 |
-
}
|
| 1268 |
-
|
| 1269 |
-
$this->setMessageType();
|
| 1270 |
-
// Refuse to send an empty message unless we are specifically allowing it
|
| 1271 |
-
if (!$this->AllowEmpty and empty($this->Body)) {
|
| 1272 |
-
throw new phpmailerException($this->lang('empty_message'), self::STOP_CRITICAL);
|
| 1273 |
-
}
|
| 1274 |
-
|
| 1275 |
-
// Create body before headers in case body makes changes to headers (e.g. altering transfer encoding)
|
| 1276 |
-
$this->MIMEHeader = '';
|
| 1277 |
-
$this->MIMEBody = $this->createBody();
|
| 1278 |
-
// createBody may have added some headers, so retain them
|
| 1279 |
-
$tempheaders = $this->MIMEHeader;
|
| 1280 |
-
$this->MIMEHeader = $this->createHeader();
|
| 1281 |
-
$this->MIMEHeader .= $tempheaders;
|
| 1282 |
-
|
| 1283 |
-
// To capture the complete message when using mail(), create
|
| 1284 |
-
// an extra header list which createHeader() doesn't fold in
|
| 1285 |
-
if ($this->Mailer == 'mail') {
|
| 1286 |
-
if (count($this->to) > 0) {
|
| 1287 |
-
$this->mailHeader .= $this->addrAppend('To', $this->to);
|
| 1288 |
-
} else {
|
| 1289 |
-
$this->mailHeader .= $this->headerLine('To', 'undisclosed-recipients:;');
|
| 1290 |
-
}
|
| 1291 |
-
$this->mailHeader .= $this->headerLine(
|
| 1292 |
-
'Subject',
|
| 1293 |
-
$this->encodeHeader($this->secureHeader(trim($this->Subject)))
|
| 1294 |
-
);
|
| 1295 |
-
}
|
| 1296 |
-
|
| 1297 |
-
// Sign with DKIM if enabled
|
| 1298 |
-
if (!empty($this->DKIM_domain)
|
| 1299 |
-
&& !empty($this->DKIM_selector)
|
| 1300 |
-
&& (!empty($this->DKIM_private_string)
|
| 1301 |
-
|| (!empty($this->DKIM_private) && file_exists($this->DKIM_private))
|
| 1302 |
-
)
|
| 1303 |
-
) {
|
| 1304 |
-
$header_dkim = $this->DKIM_Add(
|
| 1305 |
-
$this->MIMEHeader . $this->mailHeader,
|
| 1306 |
-
$this->encodeHeader($this->secureHeader($this->Subject)),
|
| 1307 |
-
$this->MIMEBody
|
| 1308 |
-
);
|
| 1309 |
-
$this->MIMEHeader = rtrim($this->MIMEHeader, "\r\n ") . self::CRLF .
|
| 1310 |
-
str_replace("\r\n", "\n", $header_dkim) . self::CRLF;
|
| 1311 |
-
}
|
| 1312 |
-
return true;
|
| 1313 |
-
} catch (phpmailerException $exc) {
|
| 1314 |
-
$this->setError($exc->getMessage());
|
| 1315 |
-
if ($this->exceptions) {
|
| 1316 |
-
throw $exc;
|
| 1317 |
-
}
|
| 1318 |
-
return false;
|
| 1319 |
-
}
|
| 1320 |
-
}
|
| 1321 |
-
|
| 1322 |
-
/**
|
| 1323 |
-
* Actually send a message.
|
| 1324 |
-
* Send the email via the selected mechanism
|
| 1325 |
-
* @throws phpmailerException
|
| 1326 |
-
* @return boolean
|
| 1327 |
-
*/
|
| 1328 |
-
public function postSend()
|
| 1329 |
-
{
|
| 1330 |
-
try {
|
| 1331 |
-
// Choose the mailer and send through it
|
| 1332 |
-
switch ($this->Mailer) {
|
| 1333 |
-
case 'sendmail':
|
| 1334 |
-
case 'qmail':
|
| 1335 |
-
return $this->sendmailSend($this->MIMEHeader, $this->MIMEBody);
|
| 1336 |
-
case 'smtp':
|
| 1337 |
-
return $this->smtpSend($this->MIMEHeader, $this->MIMEBody);
|
| 1338 |
-
case 'mail':
|
| 1339 |
-
return $this->mailSend($this->MIMEHeader, $this->MIMEBody);
|
| 1340 |
-
default:
|
| 1341 |
-
$sendMethod = $this->Mailer.'Send';
|
| 1342 |
-
if (method_exists($this, $sendMethod)) {
|
| 1343 |
-
return $this->$sendMethod($this->MIMEHeader, $this->MIMEBody);
|
| 1344 |
-
}
|
| 1345 |
-
|
| 1346 |
-
return $this->mailSend($this->MIMEHeader, $this->MIMEBody);
|
| 1347 |
-
}
|
| 1348 |
-
} catch (phpmailerException $exc) {
|
| 1349 |
-
$this->setError($exc->getMessage());
|
| 1350 |
-
$this->edebug($exc->getMessage());
|
| 1351 |
-
if ($this->exceptions) {
|
| 1352 |
-
throw $exc;
|
| 1353 |
-
}
|
| 1354 |
-
}
|
| 1355 |
-
return false;
|
| 1356 |
-
}
|
| 1357 |
-
|
| 1358 |
-
/**
|
| 1359 |
-
* Send mail using the $Sendmail program.
|
| 1360 |
-
* @param string $header The message headers
|
| 1361 |
-
* @param string $body The message body
|
| 1362 |
-
* @see PHPMailer::$Sendmail
|
| 1363 |
-
* @throws phpmailerException
|
| 1364 |
-
* @access protected
|
| 1365 |
-
* @return boolean
|
| 1366 |
-
*/
|
| 1367 |
-
protected function sendmailSend($header, $body)
|
| 1368 |
-
{
|
| 1369 |
-
// CVE-2016-10033, CVE-2016-10045: Don't pass -f if characters will be escaped.
|
| 1370 |
-
if (!empty($this->Sender) and self::isShellSafe($this->Sender)) {
|
| 1371 |
-
if ($this->Mailer == 'qmail') {
|
| 1372 |
-
$sendmailFmt = '%s -f%s';
|
| 1373 |
-
} else {
|
| 1374 |
-
$sendmailFmt = '%s -oi -f%s -t';
|
| 1375 |
-
}
|
| 1376 |
-
} else {
|
| 1377 |
-
if ($this->Mailer == 'qmail') {
|
| 1378 |
-
$sendmailFmt = '%s';
|
| 1379 |
-
} else {
|
| 1380 |
-
$sendmailFmt = '%s -oi -t';
|
| 1381 |
-
}
|
| 1382 |
-
}
|
| 1383 |
-
|
| 1384 |
-
// TODO: If possible, this should be changed to escapeshellarg. Needs thorough testing.
|
| 1385 |
-
$sendmail = sprintf($sendmailFmt, escapeshellcmd($this->Sendmail), $this->Sender);
|
| 1386 |
-
|
| 1387 |
-
if ($this->SingleTo) {
|
| 1388 |
-
foreach ($this->SingleToArray as $toAddr) {
|
| 1389 |
-
if (!@$mail = popen($sendmail, 'w')) {
|
| 1390 |
-
throw new phpmailerException($this->lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
| 1391 |
-
}
|
| 1392 |
-
fputs($mail, 'To: ' . $toAddr . "\n");
|
| 1393 |
-
fputs($mail, $header);
|
| 1394 |
-
fputs($mail, $body);
|
| 1395 |
-
$result = pclose($mail);
|
| 1396 |
-
$this->doCallback(
|
| 1397 |
-
($result == 0),
|
| 1398 |
-
array($toAddr),
|
| 1399 |
-
$this->cc,
|
| 1400 |
-
$this->bcc,
|
| 1401 |
-
$this->Subject,
|
| 1402 |
-
$body,
|
| 1403 |
-
$this->From
|
| 1404 |
-
);
|
| 1405 |
-
if ($result != 0) {
|
| 1406 |
-
throw new phpmailerException($this->lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
| 1407 |
-
}
|
| 1408 |
-
}
|
| 1409 |
-
} else {
|
| 1410 |
-
if (!@$mail = popen($sendmail, 'w')) {
|
| 1411 |
-
throw new phpmailerException($this->lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
| 1412 |
-
}
|
| 1413 |
-
fputs($mail, $header);
|
| 1414 |
-
fputs($mail, $body);
|
| 1415 |
-
$result = pclose($mail);
|
| 1416 |
-
$this->doCallback(
|
| 1417 |
-
($result == 0),
|
| 1418 |
-
$this->to,
|
| 1419 |
-
$this->cc,
|
| 1420 |
-
$this->bcc,
|
| 1421 |
-
$this->Subject,
|
| 1422 |
-
$body,
|
| 1423 |
-
$this->From
|
| 1424 |
-
);
|
| 1425 |
-
if ($result != 0) {
|
| 1426 |
-
throw new phpmailerException($this->lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
|
| 1427 |
-
}
|
| 1428 |
-
}
|
| 1429 |
-
return true;
|
| 1430 |
-
}
|
| 1431 |
-
|
| 1432 |
-
/**
|
| 1433 |
-
* Fix CVE-2016-10033 and CVE-2016-10045 by disallowing potentially unsafe shell characters.
|
| 1434 |
-
*
|
| 1435 |
-
* Note that escapeshellarg and escapeshellcmd are inadequate for our purposes, especially on Windows.
|
| 1436 |
-
* @param string $string The string to be validated
|
| 1437 |
-
* @see https://github.com/PHPMailer/PHPMailer/issues/924 CVE-2016-10045 bug report
|
| 1438 |
-
* @access protected
|
| 1439 |
-
* @return boolean
|
| 1440 |
-
*/
|
| 1441 |
-
protected static function isShellSafe($string)
|
| 1442 |
-
{
|
| 1443 |
-
// Future-proof
|
| 1444 |
-
if (escapeshellcmd($string) !== $string
|
| 1445 |
-
or !in_array(escapeshellarg($string), array("'$string'", "\"$string\""))
|
| 1446 |
-
) {
|
| 1447 |
-
return false;
|
| 1448 |
-
}
|
| 1449 |
-
|
| 1450 |
-
$length = strlen($string);
|
| 1451 |
-
|
| 1452 |
-
for ($i = 0; $i < $length; $i++) {
|
| 1453 |
-
$c = $string[$i];
|
| 1454 |
-
|
| 1455 |
-
// All other characters have a special meaning in at least one common shell, including = and +.
|
| 1456 |
-
// Full stop (.) has a special meaning in cmd.exe, but its impact should be negligible here.
|
| 1457 |
-
// Note that this does permit non-Latin alphanumeric characters based on the current locale.
|
| 1458 |
-
if (!ctype_alnum($c) && strpos('@_-.', $c) === false) {
|
| 1459 |
-
return false;
|
| 1460 |
-
}
|
| 1461 |
-
}
|
| 1462 |
-
|
| 1463 |
-
return true;
|
| 1464 |
-
}
|
| 1465 |
-
|
| 1466 |
-
/**
|
| 1467 |
-
* Send mail using the PHP mail() function.
|
| 1468 |
-
* @param string $header The message headers
|
| 1469 |
-
* @param string $body The message body
|
| 1470 |
-
* @link http://www.php.net/manual/en/book.mail.php
|
| 1471 |
-
* @throws phpmailerException
|
| 1472 |
-
* @access protected
|
| 1473 |
-
* @return boolean
|
| 1474 |
-
*/
|
| 1475 |
-
protected function mailSend($header, $body)
|
| 1476 |
-
{
|
| 1477 |
-
$toArr = array();
|
| 1478 |
-
foreach ($this->to as $toaddr) {
|
| 1479 |
-
$toArr[] = $this->addrFormat($toaddr);
|
| 1480 |
-
}
|
| 1481 |
-
$to = implode(', ', $toArr);
|
| 1482 |
-
|
| 1483 |
-
$params = null;
|
| 1484 |
-
//This sets the SMTP envelope sender which gets turned into a return-path header by the receiver
|
| 1485 |
-
if (!empty($this->Sender) and $this->validateAddress($this->Sender)) {
|
| 1486 |
-
// CVE-2016-10033, CVE-2016-10045: Don't pass -f if characters will be escaped.
|
| 1487 |
-
if (self::isShellSafe($this->Sender)) {
|
| 1488 |
-
$params = sprintf('-f%s', $this->Sender);
|
| 1489 |
-
}
|
| 1490 |
-
}
|
| 1491 |
-
if (!empty($this->Sender) and !ini_get('safe_mode') and $this->validateAddress($this->Sender)) {
|
| 1492 |
-
$old_from = ini_get('sendmail_from');
|
| 1493 |
-
ini_set('sendmail_from', $this->Sender);
|
| 1494 |
-
}
|
| 1495 |
-
$result = false;
|
| 1496 |
-
if ($this->SingleTo and count($toArr) > 1) {
|
| 1497 |
-
foreach ($toArr as $toAddr) {
|
| 1498 |
-
$result = $this->mailPassthru($toAddr, $this->Subject, $body, $header, $params);
|
| 1499 |
-
$this->doCallback($result, array($toAddr), $this->cc, $this->bcc, $this->Subject, $body, $this->From);
|
| 1500 |
-
}
|
| 1501 |
-
} else {
|
| 1502 |
-
$result = $this->mailPassthru($to, $this->Subject, $body, $header, $params);
|
| 1503 |
-
$this->doCallback($result, $this->to, $this->cc, $this->bcc, $this->Subject, $body, $this->From);
|
| 1504 |
-
}
|
| 1505 |
-
if (isset($old_from)) {
|
| 1506 |
-
ini_set('sendmail_from', $old_from);
|
| 1507 |
-
}
|
| 1508 |
-
if (!$result) {
|
| 1509 |
-
throw new phpmailerException($this->lang('instantiate'), self::STOP_CRITICAL);
|
| 1510 |
-
}
|
| 1511 |
-
return true;
|
| 1512 |
-
}
|
| 1513 |
-
|
| 1514 |
-
/**
|
| 1515 |
-
* Get an instance to use for SMTP operations.
|
| 1516 |
-
* Override this function to load your own SMTP implementation
|
| 1517 |
-
* @return SMTP
|
| 1518 |
-
*/
|
| 1519 |
-
public function getSMTPInstance()
|
| 1520 |
-
{
|
| 1521 |
-
if (!is_object($this->smtp)) {
|
| 1522 |
-
$this->smtp = new SMTP;
|
| 1523 |
-
}
|
| 1524 |
-
return $this->smtp;
|
| 1525 |
-
}
|
| 1526 |
-
|
| 1527 |
-
/**
|
| 1528 |
-
* Send mail via SMTP.
|
| 1529 |
-
* Returns false if there is a bad MAIL FROM, RCPT, or DATA input.
|
| 1530 |
-
* Uses the PHPMailerSMTP class by default.
|
| 1531 |
-
* @see PHPMailer::getSMTPInstance() to use a different class.
|
| 1532 |
-
* @param string $header The message headers
|
| 1533 |
-
* @param string $body The message body
|
| 1534 |
-
* @throws phpmailerException
|
| 1535 |
-
* @uses SMTP
|
| 1536 |
-
* @access protected
|
| 1537 |
-
* @return boolean
|
| 1538 |
-
*/
|
| 1539 |
-
protected function smtpSend($header, $body)
|
| 1540 |
-
{
|
| 1541 |
-
$bad_rcpt = array();
|
| 1542 |
-
if (!$this->smtpConnect($this->SMTPOptions)) {
|
| 1543 |
-
throw new phpmailerException($this->lang('smtp_connect_failed'), self::STOP_CRITICAL);
|
| 1544 |
-
}
|
| 1545 |
-
if (!empty($this->Sender) and $this->validateAddress($this->Sender)) {
|
| 1546 |
-
$smtp_from = $this->Sender;
|
| 1547 |
-
} else {
|
| 1548 |
-
$smtp_from = $this->From;
|
| 1549 |
-
}
|
| 1550 |
-
if (!$this->smtp->mail($smtp_from)) {
|
| 1551 |
-
$this->setError($this->lang('from_failed') . $smtp_from . ' : ' . implode(',', $this->smtp->getError()));
|
| 1552 |
-
throw new phpmailerException($this->ErrorInfo, self::STOP_CRITICAL);
|
| 1553 |
-
}
|
| 1554 |
-
|
| 1555 |
-
// Attempt to send to all recipients
|
| 1556 |
-
foreach (array($this->to, $this->cc, $this->bcc) as $togroup) {
|
| 1557 |
-
foreach ($togroup as $to) {
|
| 1558 |
-
if (!$this->smtp->recipient($to[0])) {
|
| 1559 |
-
$error = $this->smtp->getError();
|
| 1560 |
-
$bad_rcpt[] = array('to' => $to[0], 'error' => $error['detail']);
|
| 1561 |
-
$isSent = false;
|
| 1562 |
-
} else {
|
| 1563 |
-
$isSent = true;
|
| 1564 |
-
}
|
| 1565 |
-
$this->doCallback($isSent, array($to[0]), array(), array(), $this->Subject, $body, $this->From);
|
| 1566 |
-
}
|
| 1567 |
-
}
|
| 1568 |
-
|
| 1569 |
-
// Only send the DATA command if we have viable recipients
|
| 1570 |
-
if ((count($this->all_recipients) > count($bad_rcpt)) and !$this->smtp->data($header . $body)) {
|
| 1571 |
-
throw new phpmailerException($this->lang('data_not_accepted'), self::STOP_CRITICAL);
|
| 1572 |
-
}
|
| 1573 |
-
if ($this->SMTPKeepAlive) {
|
| 1574 |
-
$this->smtp->reset();
|
| 1575 |
-
} else {
|
| 1576 |
-
$this->smtp->quit();
|
| 1577 |
-
$this->smtp->close();
|
| 1578 |
-
}
|
| 1579 |
-
//Create error message for any bad addresses
|
| 1580 |
-
if (count($bad_rcpt) > 0) {
|
| 1581 |
-
$errstr = '';
|
| 1582 |
-
foreach ($bad_rcpt as $bad) {
|
| 1583 |
-
$errstr .= $bad['to'] . ': ' . $bad['error'];
|
| 1584 |
-
}
|
| 1585 |
-
throw new phpmailerException(
|
| 1586 |
-
$this->lang('recipients_failed') . $errstr,
|
| 1587 |
-
self::STOP_CONTINUE
|
| 1588 |
-
);
|
| 1589 |
-
}
|
| 1590 |
-
return true;
|
| 1591 |
-
}
|
| 1592 |
-
|
| 1593 |
-
/**
|
| 1594 |
-
* Initiate a connection to an SMTP server.
|
| 1595 |
-
* Returns false if the operation failed.
|
| 1596 |
-
* @param array $options An array of options compatible with stream_context_create()
|
| 1597 |
-
* @uses SMTP
|
| 1598 |
-
* @access public
|
| 1599 |
-
* @throws phpmailerException
|
| 1600 |
-
* @return boolean
|
| 1601 |
-
*/
|
| 1602 |
-
public function smtpConnect($options = null)
|
| 1603 |
-
{
|
| 1604 |
-
if (is_null($this->smtp)) {
|
| 1605 |
-
$this->smtp = $this->getSMTPInstance();
|
| 1606 |
-
}
|
| 1607 |
-
|
| 1608 |
-
//If no options are provided, use whatever is set in the instance
|
| 1609 |
-
if (is_null($options)) {
|
| 1610 |
-
$options = $this->SMTPOptions;
|
| 1611 |
-
}
|
| 1612 |
-
|
| 1613 |
-
// Already connected?
|
| 1614 |
-
if ($this->smtp->connected()) {
|
| 1615 |
-
return true;
|
| 1616 |
-
}
|
| 1617 |
-
|
| 1618 |
-
$this->smtp->setTimeout($this->Timeout);
|
| 1619 |
-
$this->smtp->setDebugLevel($this->SMTPDebug);
|
| 1620 |
-
$this->smtp->setDebugOutput($this->Debugoutput);
|
| 1621 |
-
$this->smtp->setVerp($this->do_verp);
|
| 1622 |
-
$hosts = explode(';', $this->Host);
|
| 1623 |
-
$lastexception = null;
|
| 1624 |
-
|
| 1625 |
-
foreach ($hosts as $hostentry) {
|
| 1626 |
-
$hostinfo = array();
|
| 1627 |
-
if (!preg_match(
|
| 1628 |
-
'/^((ssl|tls):\/\/)*([a-zA-Z0-9\.-]*|\[[a-fA-F0-9:]+\]):?([0-9]*)$/',
|
| 1629 |
-
trim($hostentry),
|
| 1630 |
-
$hostinfo
|
| 1631 |
-
)) {
|
| 1632 |
-
// Not a valid host entry
|
| 1633 |
-
$this->edebug('Ignoring invalid host: ' . $hostentry);
|
| 1634 |
-
continue;
|
| 1635 |
-
}
|
| 1636 |
-
// $hostinfo[2]: optional ssl or tls prefix
|
| 1637 |
-
// $hostinfo[3]: the hostname
|
| 1638 |
-
// $hostinfo[4]: optional port number
|
| 1639 |
-
// The host string prefix can temporarily override the current setting for SMTPSecure
|
| 1640 |
-
// If it's not specified, the default value is used
|
| 1641 |
-
$prefix = '';
|
| 1642 |
-
$secure = $this->SMTPSecure;
|
| 1643 |
-
$tls = ($this->SMTPSecure == 'tls');
|
| 1644 |
-
if ('ssl' == $hostinfo[2] or ('' == $hostinfo[2] and 'ssl' == $this->SMTPSecure)) {
|
| 1645 |
-
$prefix = 'ssl://';
|
| 1646 |
-
$tls = false; // Can't have SSL and TLS at the same time
|
| 1647 |
-
$secure = 'ssl';
|
| 1648 |
-
} elseif ($hostinfo[2] == 'tls') {
|
| 1649 |
-
$tls = true;
|
| 1650 |
-
// tls doesn't use a prefix
|
| 1651 |
-
$secure = 'tls';
|
| 1652 |
-
}
|
| 1653 |
-
//Do we need the OpenSSL extension?
|
| 1654 |
-
$sslext = defined('OPENSSL_ALGO_SHA1');
|
| 1655 |
-
if ('tls' === $secure or 'ssl' === $secure) {
|
| 1656 |
-
//Check for an OpenSSL constant rather than using extension_loaded, which is sometimes disabled
|
| 1657 |
-
if (!$sslext) {
|
| 1658 |
-
throw new phpmailerException($this->lang('extension_missing').'openssl', self::STOP_CRITICAL);
|
| 1659 |
-
}
|
| 1660 |
-
}
|
| 1661 |
-
$host = $hostinfo[3];
|
| 1662 |
-
$port = $this->Port;
|
| 1663 |
-
$tport = (integer)$hostinfo[4];
|
| 1664 |
-
if ($tport > 0 and $tport < 65536) {
|
| 1665 |
-
$port = $tport;
|
| 1666 |
-
}
|
| 1667 |
-
if ($this->smtp->connect($prefix . $host, $port, $this->Timeout, $options)) {
|
| 1668 |
-
try {
|
| 1669 |
-
if ($this->Helo) {
|
| 1670 |
-
$hello = $this->Helo;
|
| 1671 |
-
} else {
|
| 1672 |
-
$hello = $this->serverHostname();
|
| 1673 |
-
}
|
| 1674 |
-
$this->smtp->hello($hello);
|
| 1675 |
-
//Automatically enable TLS encryption if:
|
| 1676 |
-
// * it's not disabled
|
| 1677 |
-
// * we have openssl extension
|
| 1678 |
-
// * we are not already using SSL
|
| 1679 |
-
// * the server offers STARTTLS
|
| 1680 |
-
if ($this->SMTPAutoTLS and $sslext and $secure != 'ssl' and $this->smtp->getServerExt('STARTTLS')) {
|
| 1681 |
-
$tls = true;
|
| 1682 |
-
}
|
| 1683 |
-
if ($tls) {
|
| 1684 |
-
if (!$this->smtp->startTLS()) {
|
| 1685 |
-
throw new phpmailerException($this->lang('connect_host'));
|
| 1686 |
-
}
|
| 1687 |
-
// We must resend EHLO after TLS negotiation
|
| 1688 |
-
$this->smtp->hello($hello);
|
| 1689 |
-
}
|
| 1690 |
-
if ($this->SMTPAuth) {
|
| 1691 |
-
if (!$this->smtp->authenticate(
|
| 1692 |
-
$this->Username,
|
| 1693 |
-
$this->Password,
|
| 1694 |
-
$this->AuthType,
|
| 1695 |
-
$this->Realm,
|
| 1696 |
-
$this->Workstation
|
| 1697 |
-
)
|
| 1698 |
-
) {
|
| 1699 |
-
throw new phpmailerException($this->lang('authenticate'));
|
| 1700 |
-
}
|
| 1701 |
-
}
|
| 1702 |
-
return true;
|
| 1703 |
-
} catch (phpmailerException $exc) {
|
| 1704 |
-
$lastexception = $exc;
|
| 1705 |
-
$this->edebug($exc->getMessage());
|
| 1706 |
-
// We must have connected, but then failed TLS or Auth, so close connection nicely
|
| 1707 |
-
$this->smtp->quit();
|
| 1708 |
-
}
|
| 1709 |
-
}
|
| 1710 |
-
}
|
| 1711 |
-
// If we get here, all connection attempts have failed, so close connection hard
|
| 1712 |
-
$this->smtp->close();
|
| 1713 |
-
// As we've caught all exceptions, just report whatever the last one was
|
| 1714 |
-
if ($this->exceptions and !is_null($lastexception)) {
|
| 1715 |
-
throw $lastexception;
|
| 1716 |
-
}
|
| 1717 |
-
return false;
|
| 1718 |
-
}
|
| 1719 |
-
|
| 1720 |
-
/**
|
| 1721 |
-
* Close the active SMTP session if one exists.
|
| 1722 |
-
* @return void
|
| 1723 |
-
*/
|
| 1724 |
-
public function smtpClose()
|
| 1725 |
-
{
|
| 1726 |
-
if (is_a($this->smtp, 'SMTP')) {
|
| 1727 |
-
if ($this->smtp->connected()) {
|
| 1728 |
-
$this->smtp->quit();
|
| 1729 |
-
$this->smtp->close();
|
| 1730 |
-
}
|
| 1731 |
-
}
|
| 1732 |
-
}
|
| 1733 |
-
|
| 1734 |
-
/**
|
| 1735 |
-
* Set the language for error messages.
|
| 1736 |
-
* Returns false if it cannot load the language file.
|
| 1737 |
-
* The default language is English.
|
| 1738 |
-
* @param string $langcode ISO 639-1 2-character language code (e.g. French is "fr")
|
| 1739 |
-
* @param string $lang_path Path to the language file directory, with trailing separator (slash)
|
| 1740 |
-
* @return boolean
|
| 1741 |
-
* @access public
|
| 1742 |
-
*/
|
| 1743 |
-
public function setLanguage($langcode = 'en', $lang_path = '')
|
| 1744 |
-
{
|
| 1745 |
-
// Backwards compatibility for renamed language codes
|
| 1746 |
-
$renamed_langcodes = array(
|
| 1747 |
-
'br' => 'pt_br',
|
| 1748 |
-
'cz' => 'cs',
|
| 1749 |
-
'dk' => 'da',
|
| 1750 |
-
'no' => 'nb',
|
| 1751 |
-
'se' => 'sv',
|
| 1752 |
-
'sr' => 'rs'
|
| 1753 |
-
);
|
| 1754 |
-
|
| 1755 |
-
if (isset($renamed_langcodes[$langcode])) {
|
| 1756 |
-
$langcode = $renamed_langcodes[$langcode];
|
| 1757 |
-
}
|
| 1758 |
-
|
| 1759 |
-
// Define full set of translatable strings in English
|
| 1760 |
-
$PHPMAILER_LANG = array(
|
| 1761 |
-
'authenticate' => 'SMTP Error: Could not authenticate.',
|
| 1762 |
-
'connect_host' => 'SMTP Error: Could not connect to SMTP host.',
|
| 1763 |
-
'data_not_accepted' => 'SMTP Error: data not accepted.',
|
| 1764 |
-
'empty_message' => 'Message body empty',
|
| 1765 |
-
'encoding' => 'Unknown encoding: ',
|
| 1766 |
-
'execute' => 'Could not execute: ',
|
| 1767 |
-
'file_access' => 'Could not access file: ',
|
| 1768 |
-
'file_open' => 'File Error: Could not open file: ',
|
| 1769 |
-
'from_failed' => 'The following From address failed: ',
|
| 1770 |
-
'instantiate' => 'Could not instantiate mail function.',
|
| 1771 |
-
'invalid_address' => 'Invalid address: ',
|
| 1772 |
-
'mailer_not_supported' => ' mailer is not supported.',
|
| 1773 |
-
'provide_address' => 'You must provide at least one recipient email address.',
|
| 1774 |
-
'recipients_failed' => 'SMTP Error: The following recipients failed: ',
|
| 1775 |
-
'signing' => 'Signing Error: ',
|
| 1776 |
-
'smtp_connect_failed' => 'SMTP connect() failed.',
|
| 1777 |
-
'smtp_error' => 'SMTP server error: ',
|
| 1778 |
-
'variable_set' => 'Cannot set or reset variable: ',
|
| 1779 |
-
'extension_missing' => 'Extension missing: '
|
| 1780 |
-
);
|
| 1781 |
-
if (empty($lang_path)) {
|
| 1782 |
-
// Calculate an absolute path so it can work if CWD is not here
|
| 1783 |
-
$lang_path = dirname(__FILE__). DIRECTORY_SEPARATOR . 'language'. DIRECTORY_SEPARATOR;
|
| 1784 |
-
}
|
| 1785 |
-
//Validate $langcode
|
| 1786 |
-
if (!preg_match('/^[a-z]{2}(?:_[a-zA-Z]{2})?$/', $langcode)) {
|
| 1787 |
-
$langcode = 'en';
|
| 1788 |
-
}
|
| 1789 |
-
$foundlang = true;
|
| 1790 |
-
$lang_file = $lang_path . 'phpmailer.lang-' . $langcode . '.php';
|
| 1791 |
-
// There is no English translation file
|
| 1792 |
-
if ($langcode != 'en') {
|
| 1793 |
-
// Make sure language file path is readable
|
| 1794 |
-
if (!is_readable($lang_file)) {
|
| 1795 |
-
$foundlang = false;
|
| 1796 |
-
} else {
|
| 1797 |
-
// Overwrite language-specific strings.
|
| 1798 |
-
// This way we'll never have missing translation keys.
|
| 1799 |
-
$foundlang = include $lang_file;
|
| 1800 |
-
}
|
| 1801 |
-
}
|
| 1802 |
-
$this->language = $PHPMAILER_LANG;
|
| 1803 |
-
return (boolean)$foundlang; // Returns false if language not found
|
| 1804 |
-
}
|
| 1805 |
-
|
| 1806 |
-
/**
|
| 1807 |
-
* Get the array of strings for the current language.
|
| 1808 |
-
* @return array
|
| 1809 |
-
*/
|
| 1810 |
-
public function getTranslations()
|
| 1811 |
-
{
|
| 1812 |
-
return $this->language;
|
| 1813 |
-
}
|
| 1814 |
-
|
| 1815 |
-
/**
|
| 1816 |
-
* Create recipient headers.
|
| 1817 |
-
* @access public
|
| 1818 |
-
* @param string $type
|
| 1819 |
-
* @param array $addr An array of recipient,
|
| 1820 |
-
* where each recipient is a 2-element indexed array with element 0 containing an address
|
| 1821 |
-
* and element 1 containing a name, like:
|
| 1822 |
-
* array(array('joe@example.com', 'Joe User'), array('zoe@example.com', 'Zoe User'))
|
| 1823 |
-
* @return string
|
| 1824 |
-
*/
|
| 1825 |
-
public function addrAppend($type, $addr)
|
| 1826 |
-
{
|
| 1827 |
-
$addresses = array();
|
| 1828 |
-
foreach ($addr as $address) {
|
| 1829 |
-
$addresses[] = $this->addrFormat($address);
|
| 1830 |
-
}
|
| 1831 |
-
return $type . ': ' . implode(', ', $addresses) . $this->LE;
|
| 1832 |
-
}
|
| 1833 |
-
|
| 1834 |
-
/**
|
| 1835 |
-
* Format an address for use in a message header.
|
| 1836 |
-
* @access public
|
| 1837 |
-
* @param array $addr A 2-element indexed array, element 0 containing an address, element 1 containing a name
|
| 1838 |
-
* like array('joe@example.com', 'Joe User')
|
| 1839 |
-
* @return string
|
| 1840 |
-
*/
|
| 1841 |
-
public function addrFormat($addr)
|
| 1842 |
-
{
|
| 1843 |
-
if (empty($addr[1])) { // No name provided
|
| 1844 |
-
return $this->secureHeader($addr[0]);
|
| 1845 |
-
} else {
|
| 1846 |
-
return $this->encodeHeader($this->secureHeader($addr[1]), 'phrase') . ' <' . $this->secureHeader(
|
| 1847 |
-
$addr[0]
|
| 1848 |
-
) . '>';
|
| 1849 |
-
}
|
| 1850 |
-
}
|
| 1851 |
-
|
| 1852 |
-
/**
|
| 1853 |
-
* Word-wrap message.
|
| 1854 |
-
* For use with mailers that do not automatically perform wrapping
|
| 1855 |
-
* and for quoted-printable encoded messages.
|
| 1856 |
-
* Original written by philippe.
|
| 1857 |
-
* @param string $message The message to wrap
|
| 1858 |
-
* @param integer $length The line length to wrap to
|
| 1859 |
-
* @param boolean $qp_mode Whether to run in Quoted-Printable mode
|
| 1860 |
-
* @access public
|
| 1861 |
-
* @return string
|
| 1862 |
-
*/
|
| 1863 |
-
public function wrapText($message, $length, $qp_mode = false)
|
| 1864 |
-
{
|
| 1865 |
-
if ($qp_mode) {
|
| 1866 |
-
$soft_break = sprintf(' =%s', $this->LE);
|
| 1867 |
-
} else {
|
| 1868 |
-
$soft_break = $this->LE;
|
| 1869 |
-
}
|
| 1870 |
-
// If utf-8 encoding is used, we will need to make sure we don't
|
| 1871 |
-
// split multibyte characters when we wrap
|
| 1872 |
-
$is_utf8 = (strtolower($this->CharSet) == 'utf-8');
|
| 1873 |
-
$lelen = strlen($this->LE);
|
| 1874 |
-
$crlflen = strlen(self::CRLF);
|
| 1875 |
-
|
| 1876 |
-
$message = $this->fixEOL($message);
|
| 1877 |
-
//Remove a trailing line break
|
| 1878 |
-
if (substr($message, -$lelen) == $this->LE) {
|
| 1879 |
-
$message = substr($message, 0, -$lelen);
|
| 1880 |
-
}
|
| 1881 |
-
|
| 1882 |
-
//Split message into lines
|
| 1883 |
-
$lines = explode($this->LE, $message);
|
| 1884 |
-
//Message will be rebuilt in here
|
| 1885 |
-
$message = '';
|
| 1886 |
-
foreach ($lines as $line) {
|
| 1887 |
-
$words = explode(' ', $line);
|
| 1888 |
-
$buf = '';
|
| 1889 |
-
$firstword = true;
|
| 1890 |
-
foreach ($words as $word) {
|
| 1891 |
-
if ($qp_mode and (strlen($word) > $length)) {
|
| 1892 |
-
$space_left = $length - strlen($buf) - $crlflen;
|
| 1893 |
-
if (!$firstword) {
|
| 1894 |
-
if ($space_left > 20) {
|
| 1895 |
-
$len = $space_left;
|
| 1896 |
-
if ($is_utf8) {
|
| 1897 |
-
$len = $this->utf8CharBoundary($word, $len);
|
| 1898 |
-
} elseif (substr($word, $len - 1, 1) == '=') {
|
| 1899 |
-
$len--;
|
| 1900 |
-
} elseif (substr($word, $len - 2, 1) == '=') {
|
| 1901 |
-
$len -= 2;
|
| 1902 |
-
}
|
| 1903 |
-
$part = substr($word, 0, $len);
|
| 1904 |
-
$word = substr($word, $len);
|
| 1905 |
-
$buf .= ' ' . $part;
|
| 1906 |
-
$message .= $buf . sprintf('=%s', self::CRLF);
|
| 1907 |
-
} else {
|
| 1908 |
-
$message .= $buf . $soft_break;
|
| 1909 |
-
}
|
| 1910 |
-
$buf = '';
|
| 1911 |
-
}
|
| 1912 |
-
while (strlen($word) > 0) {
|
| 1913 |
-
if ($length <= 0) {
|
| 1914 |
-
break;
|
| 1915 |
-
}
|
| 1916 |
-
$len = $length;
|
| 1917 |
-
if ($is_utf8) {
|
| 1918 |
-
$len = $this->utf8CharBoundary($word, $len);
|
| 1919 |
-
} elseif (substr($word, $len - 1, 1) == '=') {
|
| 1920 |
-
$len--;
|
| 1921 |
-
} elseif (substr($word, $len - 2, 1) == '=') {
|
| 1922 |
-
$len -= 2;
|
| 1923 |
-
}
|
| 1924 |
-
$part = substr($word, 0, $len);
|
| 1925 |
-
$word = substr($word, $len);
|
| 1926 |
-
|
| 1927 |
-
if (strlen($word) > 0) {
|
| 1928 |
-
$message .= $part . sprintf('=%s', self::CRLF);
|
| 1929 |
-
} else {
|
| 1930 |
-
$buf = $part;
|
| 1931 |
-
}
|
| 1932 |
-
}
|
| 1933 |
-
} else {
|
| 1934 |
-
$buf_o = $buf;
|
| 1935 |
-
if (!$firstword) {
|
| 1936 |
-
$buf .= ' ';
|
| 1937 |
-
}
|
| 1938 |
-
$buf .= $word;
|
| 1939 |
-
|
| 1940 |
-
if (strlen($buf) > $length and $buf_o != '') {
|
| 1941 |
-
$message .= $buf_o . $soft_break;
|
| 1942 |
-
$buf = $word;
|
| 1943 |
-
}
|
| 1944 |
-
}
|
| 1945 |
-
$firstword = false;
|
| 1946 |
-
}
|
| 1947 |
-
$message .= $buf . self::CRLF;
|
| 1948 |
-
}
|
| 1949 |
-
|
| 1950 |
-
return $message;
|
| 1951 |
-
}
|
| 1952 |
-
|
| 1953 |
-
/**
|
| 1954 |
-
* Find the last character boundary prior to $maxLength in a utf-8
|
| 1955 |
-
* quoted-printable encoded string.
|
| 1956 |
-
* Original written by Colin Brown.
|
| 1957 |
-
* @access public
|
| 1958 |
-
* @param string $encodedText utf-8 QP text
|
| 1959 |
-
* @param integer $maxLength Find the last character boundary prior to this length
|
| 1960 |
-
* @return integer
|
| 1961 |
-
*/
|
| 1962 |
-
public function utf8CharBoundary($encodedText, $maxLength)
|
| 1963 |
-
{
|
| 1964 |
-
$foundSplitPos = false;
|
| 1965 |
-
$lookBack = 3;
|
| 1966 |
-
while (!$foundSplitPos) {
|
| 1967 |
-
$lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
|
| 1968 |
-
$encodedCharPos = strpos($lastChunk, '=');
|
| 1969 |
-
if (false !== $encodedCharPos) {
|
| 1970 |
-
// Found start of encoded character byte within $lookBack block.
|
| 1971 |
-
// Check the encoded byte value (the 2 chars after the '=')
|
| 1972 |
-
$hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2);
|
| 1973 |
-
$dec = hexdec($hex);
|
| 1974 |
-
if ($dec < 128) {
|
| 1975 |
-
// Single byte character.
|
| 1976 |
-
// If the encoded char was found at pos 0, it will fit
|
| 1977 |
-
// otherwise reduce maxLength to start of the encoded char
|
| 1978 |
-
if ($encodedCharPos > 0) {
|
| 1979 |
-
$maxLength = $maxLength - ($lookBack - $encodedCharPos);
|
| 1980 |
-
}
|
| 1981 |
-
$foundSplitPos = true;
|
| 1982 |
-
} elseif ($dec >= 192) {
|
| 1983 |
-
// First byte of a multi byte character
|
| 1984 |
-
// Reduce maxLength to split at start of character
|
| 1985 |
-
$maxLength = $maxLength - ($lookBack - $encodedCharPos);
|
| 1986 |
-
$foundSplitPos = true;
|
| 1987 |
-
} elseif ($dec < 192) {
|
| 1988 |
-
// Middle byte of a multi byte character, look further back
|
| 1989 |
-
$lookBack += 3;
|
| 1990 |
-
}
|
| 1991 |
-
} else {
|
| 1992 |
-
// No encoded character found
|
| 1993 |
-
$foundSplitPos = true;
|
| 1994 |
-
}
|
| 1995 |
-
}
|
| 1996 |
-
return $maxLength;
|
| 1997 |
-
}
|
| 1998 |
-
|
| 1999 |
-
/**
|
| 2000 |
-
* Apply word wrapping to the message body.
|
| 2001 |
-
* Wraps the message body to the number of chars set in the WordWrap property.
|
| 2002 |
-
* You should only do this to plain-text bodies as wrapping HTML tags may break them.
|
| 2003 |
-
* This is called automatically by createBody(), so you don't need to call it yourself.
|
| 2004 |
-
* @access public
|
| 2005 |
-
* @return void
|
| 2006 |
-
*/
|
| 2007 |
-
public function setWordWrap()
|
| 2008 |
-
{
|
| 2009 |
-
if ($this->WordWrap < 1) {
|
| 2010 |
-
return;
|
| 2011 |
-
}
|
| 2012 |
-
|
| 2013 |
-
switch ($this->message_type) {
|
| 2014 |
-
case 'alt':
|
| 2015 |
-
case 'alt_inline':
|
| 2016 |
-
case 'alt_attach':
|
| 2017 |
-
case 'alt_inline_attach':
|
| 2018 |
-
$this->AltBody = $this->wrapText($this->AltBody, $this->WordWrap);
|
| 2019 |
-
break;
|
| 2020 |
-
default:
|
| 2021 |
-
$this->Body = $this->wrapText($this->Body, $this->WordWrap);
|
| 2022 |
-
break;
|
| 2023 |
-
}
|
| 2024 |
-
}
|
| 2025 |
-
|
| 2026 |
-
/**
|
| 2027 |
-
* Assemble message headers.
|
| 2028 |
-
* @access public
|
| 2029 |
-
* @return string The assembled headers
|
| 2030 |
-
*/
|
| 2031 |
-
public function createHeader()
|
| 2032 |
-
{
|
| 2033 |
-
$result = '';
|
| 2034 |
-
|
| 2035 |
-
$result .= $this->headerLine('Date', $this->MessageDate == '' ? self::rfcDate() : $this->MessageDate);
|
| 2036 |
-
|
| 2037 |
-
// To be created automatically by mail()
|
| 2038 |
-
if ($this->SingleTo) {
|
| 2039 |
-
if ($this->Mailer != 'mail') {
|
| 2040 |
-
foreach ($this->to as $toaddr) {
|
| 2041 |
-
$this->SingleToArray[] = $this->addrFormat($toaddr);
|
| 2042 |
-
}
|
| 2043 |
-
}
|
| 2044 |
-
} else {
|
| 2045 |
-
if (count($this->to) > 0) {
|
| 2046 |
-
if ($this->Mailer != 'mail') {
|
| 2047 |
-
$result .= $this->addrAppend('To', $this->to);
|
| 2048 |
-
}
|
| 2049 |
-
} elseif (count($this->cc) == 0) {
|
| 2050 |
-
$result .= $this->headerLine('To', 'undisclosed-recipients:;');
|
| 2051 |
-
}
|
| 2052 |
-
}
|
| 2053 |
-
|
| 2054 |
-
$result .= $this->addrAppend('From', array(array(trim($this->From), $this->FromName)));
|
| 2055 |
-
|
| 2056 |
-
// sendmail and mail() extract Cc from the header before sending
|
| 2057 |
-
if (count($this->cc) > 0) {
|
| 2058 |
-
$result .= $this->addrAppend('Cc', $this->cc);
|
| 2059 |
-
}
|
| 2060 |
-
|
| 2061 |
-
// sendmail and mail() extract Bcc from the header before sending
|
| 2062 |
-
if ((
|
| 2063 |
-
$this->Mailer == 'sendmail' or $this->Mailer == 'qmail' or $this->Mailer == 'mail'
|
| 2064 |
-
)
|
| 2065 |
-
and count($this->bcc) > 0
|
| 2066 |
-
) {
|
| 2067 |
-
$result .= $this->addrAppend('Bcc', $this->bcc);
|
| 2068 |
-
}
|
| 2069 |
-
|
| 2070 |
-
if (count($this->ReplyTo) > 0) {
|
| 2071 |
-
$result .= $this->addrAppend('Reply-To', $this->ReplyTo);
|
| 2072 |
-
}
|
| 2073 |
-
|
| 2074 |
-
// mail() sets the subject itself
|
| 2075 |
-
if ($this->Mailer != 'mail') {
|
| 2076 |
-
$result .= $this->headerLine('Subject', $this->encodeHeader($this->secureHeader($this->Subject)));
|
| 2077 |
-
}
|
| 2078 |
-
|
| 2079 |
-
// Only allow a custom message ID if it conforms to RFC 5322 section 3.6.4
|
| 2080 |
-
// https://tools.ietf.org/html/rfc5322#section-3.6.4
|
| 2081 |
-
if ('' != $this->MessageID and preg_match('/^<.*@.*>$/', $this->MessageID)) {
|
| 2082 |
-
$this->lastMessageID = $this->MessageID;
|
| 2083 |
-
} else {
|
| 2084 |
-
$this->lastMessageID = sprintf('<%s@%s>', $this->uniqueid, $this->serverHostname());
|
| 2085 |
-
}
|
| 2086 |
-
$result .= $this->headerLine('Message-ID', $this->lastMessageID);
|
| 2087 |
-
if (!is_null($this->Priority)) {
|
| 2088 |
-
$result .= $this->headerLine('X-Priority', $this->Priority);
|
| 2089 |
-
}
|
| 2090 |
-
if ($this->XMailer == '') {
|
| 2091 |
-
$result .= $this->headerLine(
|
| 2092 |
-
'X-Mailer',
|
| 2093 |
-
'PHPMailer ' . $this->Version . ' (https://github.com/PHPMailer/PHPMailer)'
|
| 2094 |
-
);
|
| 2095 |
-
} else {
|
| 2096 |
-
$myXmailer = trim($this->XMailer);
|
| 2097 |
-
if ($myXmailer) {
|
| 2098 |
-
$result .= $this->headerLine('X-Mailer', $myXmailer);
|
| 2099 |
-
}
|
| 2100 |
-
}
|
| 2101 |
-
|
| 2102 |
-
if ($this->ConfirmReadingTo != '') {
|
| 2103 |
-
$result .= $this->headerLine('Disposition-Notification-To', '<' . $this->ConfirmReadingTo . '>');
|
| 2104 |
-
}
|
| 2105 |
-
|
| 2106 |
-
// Add custom headers
|
| 2107 |
-
foreach ($this->CustomHeader as $header) {
|
| 2108 |
-
$result .= $this->headerLine(
|
| 2109 |
-
trim($header[0]),
|
| 2110 |
-
$this->encodeHeader(trim($header[1]))
|
| 2111 |
-
);
|
| 2112 |
-
}
|
| 2113 |
-
if (!$this->sign_key_file) {
|
| 2114 |
-
$result .= $this->headerLine('MIME-Version', '1.0');
|
| 2115 |
-
$result .= $this->getMailMIME();
|
| 2116 |
-
}
|
| 2117 |
-
|
| 2118 |
-
return $result;
|
| 2119 |
-
}
|
| 2120 |
-
|
| 2121 |
-
/**
|
| 2122 |
-
* Get the message MIME type headers.
|
| 2123 |
-
* @access public
|
| 2124 |
-
* @return string
|
| 2125 |
-
*/
|
| 2126 |
-
public function getMailMIME()
|
| 2127 |
-
{
|
| 2128 |
-
$result = '';
|
| 2129 |
-
$ismultipart = true;
|
| 2130 |
-
switch ($this->message_type) {
|
| 2131 |
-
case 'inline':
|
| 2132 |
-
$result .= $this->headerLine('Content-Type', 'multipart/related;');
|
| 2133 |
-
$result .= $this->textLine("\tboundary=\"" . $this->boundary[1] . '"');
|
| 2134 |
-
break;
|
| 2135 |
-
case 'attach':
|
| 2136 |
-
case 'inline_attach':
|
| 2137 |
-
case 'alt_attach':
|
| 2138 |
-
case 'alt_inline_attach':
|
| 2139 |
-
$result .= $this->headerLine('Content-Type', 'multipart/mixed;');
|
| 2140 |
-
$result .= $this->textLine("\tboundary=\"" . $this->boundary[1] . '"');
|
| 2141 |
-
break;
|
| 2142 |
-
case 'alt':
|
| 2143 |
-
case 'alt_inline':
|
| 2144 |
-
$result .= $this->headerLine('Content-Type', 'multipart/alternative;');
|
| 2145 |
-
$result .= $this->textLine("\tboundary=\"" . $this->boundary[1] . '"');
|
| 2146 |
-
break;
|
| 2147 |
-
default:
|
| 2148 |
-
// Catches case 'plain': and case '':
|
| 2149 |
-
$result .= $this->textLine('Content-Type: ' . $this->ContentType . '; charset=' . $this->CharSet);
|
| 2150 |
-
$ismultipart = false;
|
| 2151 |
-
break;
|
| 2152 |
-
}
|
| 2153 |
-
// RFC1341 part 5 says 7bit is assumed if not specified
|
| 2154 |
-
if ($this->Encoding != '7bit') {
|
| 2155 |
-
// RFC 2045 section 6.4 says multipart MIME parts may only use 7bit, 8bit or binary CTE
|
| 2156 |
-
if ($ismultipart) {
|
| 2157 |
-
if ($this->Encoding == '8bit') {
|
| 2158 |
-
$result .= $this->headerLine('Content-Transfer-Encoding', '8bit');
|
| 2159 |
-
}
|
| 2160 |
-
// The only remaining alternatives are quoted-printable and base64, which are both 7bit compatible
|
| 2161 |
-
} else {
|
| 2162 |
-
$result .= $this->headerLine('Content-Transfer-Encoding', $this->Encoding);
|
| 2163 |
-
}
|
| 2164 |
-
}
|
| 2165 |
-
|
| 2166 |
-
if ($this->Mailer != 'mail') {
|
| 2167 |
-
$result .= $this->LE;
|
| 2168 |
-
}
|
| 2169 |
-
|
| 2170 |
-
return $result;
|
| 2171 |
-
}
|
| 2172 |
-
|
| 2173 |
-
/**
|
| 2174 |
-
* Returns the whole MIME message.
|
| 2175 |
-
* Includes complete headers and body.
|
| 2176 |
-
* Only valid post preSend().
|
| 2177 |
-
* @see PHPMailer::preSend()
|
| 2178 |
-
* @access public
|
| 2179 |
-
* @return string
|
| 2180 |
-
*/
|
| 2181 |
-
public function getSentMIMEMessage()
|
| 2182 |
-
{
|
| 2183 |
-
return rtrim($this->MIMEHeader . $this->mailHeader, "\n\r") . self::CRLF . self::CRLF . $this->MIMEBody;
|
| 2184 |
-
}
|
| 2185 |
-
|
| 2186 |
-
/**
|
| 2187 |
-
* Create unique ID
|
| 2188 |
-
* @return string
|
| 2189 |
-
*/
|
| 2190 |
-
protected function generateId() {
|
| 2191 |
-
return md5(uniqid(time()));
|
| 2192 |
-
}
|
| 2193 |
-
|
| 2194 |
-
/**
|
| 2195 |
-
* Assemble the message body.
|
| 2196 |
-
* Returns an empty string on failure.
|
| 2197 |
-
* @access public
|
| 2198 |
-
* @throws phpmailerException
|
| 2199 |
-
* @return string The assembled message body
|
| 2200 |
-
*/
|
| 2201 |
-
public function createBody()
|
| 2202 |
-
{
|
| 2203 |
-
$body = '';
|
| 2204 |
-
//Create unique IDs and preset boundaries
|
| 2205 |
-
$this->uniqueid = $this->generateId();
|
| 2206 |
-
$this->boundary[1] = 'b1_' . $this->uniqueid;
|
| 2207 |
-
$this->boundary[2] = 'b2_' . $this->uniqueid;
|
| 2208 |
-
$this->boundary[3] = 'b3_' . $this->uniqueid;
|
| 2209 |
-
|
| 2210 |
-
if ($this->sign_key_file) {
|
| 2211 |
-
$body .= $this->getMailMIME() . $this->LE;
|
| 2212 |
-
}
|
| 2213 |
-
|
| 2214 |
-
$this->setWordWrap();
|
| 2215 |
-
|
| 2216 |
-
$bodyEncoding = $this->Encoding;
|
| 2217 |
-
$bodyCharSet = $this->CharSet;
|
| 2218 |
-
//Can we do a 7-bit downgrade?
|
| 2219 |
-
if ($bodyEncoding == '8bit' and !$this->has8bitChars($this->Body)) {
|
| 2220 |
-
$bodyEncoding = '7bit';
|
| 2221 |
-
//All ISO 8859, Windows codepage and UTF-8 charsets are ascii compatible up to 7-bit
|
| 2222 |
-
$bodyCharSet = 'us-ascii';
|
| 2223 |
-
}
|
| 2224 |
-
//If lines are too long, and we're not already using an encoding that will shorten them,
|
| 2225 |
-
//change to quoted-printable transfer encoding for the body part only
|
| 2226 |
-
if ('base64' != $this->Encoding and self::hasLineLongerThanMax($this->Body)) {
|
| 2227 |
-
$bodyEncoding = 'quoted-printable';
|
| 2228 |
-
}
|
| 2229 |
-
|
| 2230 |
-
$altBodyEncoding = $this->Encoding;
|
| 2231 |
-
$altBodyCharSet = $this->CharSet;
|
| 2232 |
-
//Can we do a 7-bit downgrade?
|
| 2233 |
-
if ($altBodyEncoding == '8bit' and !$this->has8bitChars($this->AltBody)) {
|
| 2234 |
-
$altBodyEncoding = '7bit';
|
| 2235 |
-
//All ISO 8859, Windows codepage and UTF-8 charsets are ascii compatible up to 7-bit
|
| 2236 |
-
$altBodyCharSet = 'us-ascii';
|
| 2237 |
-
}
|
| 2238 |
-
//If lines are too long, and we're not already using an encoding that will shorten them,
|
| 2239 |
-
//change to quoted-printable transfer encoding for the alt body part only
|
| 2240 |
-
if ('base64' != $altBodyEncoding and self::hasLineLongerThanMax($this->AltBody)) {
|
| 2241 |
-
$altBodyEncoding = 'quoted-printable';
|
| 2242 |
-
}
|
| 2243 |
-
//Use this as a preamble in all multipart message types
|
| 2244 |
-
$mimepre = "This is a multi-part message in MIME format." . $this->LE . $this->LE;
|
| 2245 |
-
switch ($this->message_type) {
|
| 2246 |
-
case 'inline':
|
| 2247 |
-
$body .= $mimepre;
|
| 2248 |
-
$body .= $this->getBoundary($this->boundary[1], $bodyCharSet, '', $bodyEncoding);
|
| 2249 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2250 |
-
$body .= $this->LE . $this->LE;
|
| 2251 |
-
$body .= $this->attachAll('inline', $this->boundary[1]);
|
| 2252 |
-
break;
|
| 2253 |
-
case 'attach':
|
| 2254 |
-
$body .= $mimepre;
|
| 2255 |
-
$body .= $this->getBoundary($this->boundary[1], $bodyCharSet, '', $bodyEncoding);
|
| 2256 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2257 |
-
$body .= $this->LE . $this->LE;
|
| 2258 |
-
$body .= $this->attachAll('attachment', $this->boundary[1]);
|
| 2259 |
-
break;
|
| 2260 |
-
case 'inline_attach':
|
| 2261 |
-
$body .= $mimepre;
|
| 2262 |
-
$body .= $this->textLine('--' . $this->boundary[1]);
|
| 2263 |
-
$body .= $this->headerLine('Content-Type', 'multipart/related;');
|
| 2264 |
-
$body .= $this->textLine("\tboundary=\"" . $this->boundary[2] . '"');
|
| 2265 |
-
$body .= $this->LE;
|
| 2266 |
-
$body .= $this->getBoundary($this->boundary[2], $bodyCharSet, '', $bodyEncoding);
|
| 2267 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2268 |
-
$body .= $this->LE . $this->LE;
|
| 2269 |
-
$body .= $this->attachAll('inline', $this->boundary[2]);
|
| 2270 |
-
$body .= $this->LE;
|
| 2271 |
-
$body .= $this->attachAll('attachment', $this->boundary[1]);
|
| 2272 |
-
break;
|
| 2273 |
-
case 'alt':
|
| 2274 |
-
$body .= $mimepre;
|
| 2275 |
-
$body .= $this->getBoundary($this->boundary[1], $altBodyCharSet, 'text/plain', $altBodyEncoding);
|
| 2276 |
-
$body .= $this->encodeString($this->AltBody, $altBodyEncoding);
|
| 2277 |
-
$body .= $this->LE . $this->LE;
|
| 2278 |
-
$body .= $this->getBoundary($this->boundary[1], $bodyCharSet, 'text/html', $bodyEncoding);
|
| 2279 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2280 |
-
$body .= $this->LE . $this->LE;
|
| 2281 |
-
if (!empty($this->Ical)) {
|
| 2282 |
-
$body .= $this->getBoundary($this->boundary[1], '', 'text/calendar; method=REQUEST', '');
|
| 2283 |
-
$body .= $this->encodeString($this->Ical, $this->Encoding);
|
| 2284 |
-
$body .= $this->LE . $this->LE;
|
| 2285 |
-
}
|
| 2286 |
-
$body .= $this->endBoundary($this->boundary[1]);
|
| 2287 |
-
break;
|
| 2288 |
-
case 'alt_inline':
|
| 2289 |
-
$body .= $mimepre;
|
| 2290 |
-
$body .= $this->getBoundary($this->boundary[1], $altBodyCharSet, 'text/plain', $altBodyEncoding);
|
| 2291 |
-
$body .= $this->encodeString($this->AltBody, $altBodyEncoding);
|
| 2292 |
-
$body .= $this->LE . $this->LE;
|
| 2293 |
-
$body .= $this->textLine('--' . $this->boundary[1]);
|
| 2294 |
-
$body .= $this->headerLine('Content-Type', 'multipart/related;');
|
| 2295 |
-
$body .= $this->textLine("\tboundary=\"" . $this->boundary[2] . '"');
|
| 2296 |
-
$body .= $this->LE;
|
| 2297 |
-
$body .= $this->getBoundary($this->boundary[2], $bodyCharSet, 'text/html', $bodyEncoding);
|
| 2298 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2299 |
-
$body .= $this->LE . $this->LE;
|
| 2300 |
-
$body .= $this->attachAll('inline', $this->boundary[2]);
|
| 2301 |
-
$body .= $this->LE;
|
| 2302 |
-
$body .= $this->endBoundary($this->boundary[1]);
|
| 2303 |
-
break;
|
| 2304 |
-
case 'alt_attach':
|
| 2305 |
-
$body .= $mimepre;
|
| 2306 |
-
$body .= $this->textLine('--' . $this->boundary[1]);
|
| 2307 |
-
$body .= $this->headerLine('Content-Type', 'multipart/alternative;');
|
| 2308 |
-
$body .= $this->textLine("\tboundary=\"" . $this->boundary[2] . '"');
|
| 2309 |
-
$body .= $this->LE;
|
| 2310 |
-
$body .= $this->getBoundary($this->boundary[2], $altBodyCharSet, 'text/plain', $altBodyEncoding);
|
| 2311 |
-
$body .= $this->encodeString($this->AltBody, $altBodyEncoding);
|
| 2312 |
-
$body .= $this->LE . $this->LE;
|
| 2313 |
-
$body .= $this->getBoundary($this->boundary[2], $bodyCharSet, 'text/html', $bodyEncoding);
|
| 2314 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2315 |
-
$body .= $this->LE . $this->LE;
|
| 2316 |
-
$body .= $this->endBoundary($this->boundary[2]);
|
| 2317 |
-
$body .= $this->LE;
|
| 2318 |
-
$body .= $this->attachAll('attachment', $this->boundary[1]);
|
| 2319 |
-
break;
|
| 2320 |
-
case 'alt_inline_attach':
|
| 2321 |
-
$body .= $mimepre;
|
| 2322 |
-
$body .= $this->textLine('--' . $this->boundary[1]);
|
| 2323 |
-
$body .= $this->headerLine('Content-Type', 'multipart/alternative;');
|
| 2324 |
-
$body .= $this->textLine("\tboundary=\"" . $this->boundary[2] . '"');
|
| 2325 |
-
$body .= $this->LE;
|
| 2326 |
-
$body .= $this->getBoundary($this->boundary[2], $altBodyCharSet, 'text/plain', $altBodyEncoding);
|
| 2327 |
-
$body .= $this->encodeString($this->AltBody, $altBodyEncoding);
|
| 2328 |
-
$body .= $this->LE . $this->LE;
|
| 2329 |
-
$body .= $this->textLine('--' . $this->boundary[2]);
|
| 2330 |
-
$body .= $this->headerLine('Content-Type', 'multipart/related;');
|
| 2331 |
-
$body .= $this->textLine("\tboundary=\"" . $this->boundary[3] . '"');
|
| 2332 |
-
$body .= $this->LE;
|
| 2333 |
-
$body .= $this->getBoundary($this->boundary[3], $bodyCharSet, 'text/html', $bodyEncoding);
|
| 2334 |
-
$body .= $this->encodeString($this->Body, $bodyEncoding);
|
| 2335 |
-
$body .= $this->LE . $this->LE;
|
| 2336 |
-
$body .= $this->attachAll('inline', $this->boundary[3]);
|
| 2337 |
-
$body .= $this->LE;
|
| 2338 |
-
$body .= $this->endBoundary($this->boundary[2]);
|
| 2339 |
-
$body .= $this->LE;
|
| 2340 |
-
$body .= $this->attachAll('attachment', $this->boundary[1]);
|
| 2341 |
-
break;
|
| 2342 |
-
default:
|
| 2343 |
-
// Catch case 'plain' and case '', applies to simple `text/plain` and `text/html` body content types
|
| 2344 |
-
//Reset the `Encoding` property in case we changed it for line length reasons
|
| 2345 |
-
$this->Encoding = $bodyEncoding;
|
| 2346 |
-
$body .= $this->encodeString($this->Body, $this->Encoding);
|
| 2347 |
-
break;
|
| 2348 |
-
}
|
| 2349 |
-
|
| 2350 |
-
if ($this->isError()) {
|
| 2351 |
-
$body = '';
|
| 2352 |
-
} elseif ($this->sign_key_file) {
|
| 2353 |
-
try {
|
| 2354 |
-
if (!defined('PKCS7_TEXT')) {
|
| 2355 |
-
throw new phpmailerException($this->lang('extension_missing') . 'openssl');
|
| 2356 |
-
}
|
| 2357 |
-
// @TODO would be nice to use php://temp streams here, but need to wrap for PHP < 5.1
|
| 2358 |
-
$file = tempnam(sys_get_temp_dir(), 'mail');
|
| 2359 |
-
if (false === file_put_contents($file, $body)) {
|
| 2360 |
-
throw new phpmailerException($this->lang('signing') . ' Could not write temp file');
|
| 2361 |
-
}
|
| 2362 |
-
$signed = tempnam(sys_get_temp_dir(), 'signed');
|
| 2363 |
-
//Workaround for PHP bug https://bugs.php.net/bug.php?id=69197
|
| 2364 |
-
if (empty($this->sign_extracerts_file)) {
|
| 2365 |
-
$sign = @openssl_pkcs7_sign(
|
| 2366 |
-
$file,
|
| 2367 |
-
$signed,
|
| 2368 |
-
'file://' . realpath($this->sign_cert_file),
|
| 2369 |
-
array('file://' . realpath($this->sign_key_file), $this->sign_key_pass),
|
| 2370 |
-
null
|
| 2371 |
-
);
|
| 2372 |
-
} else {
|
| 2373 |
-
$sign = @openssl_pkcs7_sign(
|
| 2374 |
-
$file,
|
| 2375 |
-
$signed,
|
| 2376 |
-
'file://' . realpath($this->sign_cert_file),
|
| 2377 |
-
array('file://' . realpath($this->sign_key_file), $this->sign_key_pass),
|
| 2378 |
-
null,
|
| 2379 |
-
PKCS7_DETACHED,
|
| 2380 |
-
$this->sign_extracerts_file
|
| 2381 |
-
);
|
| 2382 |
-
}
|
| 2383 |
-
if ($sign) {
|
| 2384 |
-
@unlink($file);
|
| 2385 |
-
$body = file_get_contents($signed);
|
| 2386 |
-
@unlink($signed);
|
| 2387 |
-
//The message returned by openssl contains both headers and body, so need to split them up
|
| 2388 |
-
$parts = explode("\n\n", $body, 2);
|
| 2389 |
-
$this->MIMEHeader .= $parts[0] . $this->LE . $this->LE;
|
| 2390 |
-
$body = $parts[1];
|
| 2391 |
-
} else {
|
| 2392 |
-
@unlink($file);
|
| 2393 |
-
@unlink($signed);
|
| 2394 |
-
throw new phpmailerException($this->lang('signing') . openssl_error_string());
|
| 2395 |
-
}
|
| 2396 |
-
} catch (phpmailerException $exc) {
|
| 2397 |
-
$body = '';
|
| 2398 |
-
if ($this->exceptions) {
|
| 2399 |
-
throw $exc;
|
| 2400 |
-
}
|
| 2401 |
-
}
|
| 2402 |
-
}
|
| 2403 |
-
return $body;
|
| 2404 |
-
}
|
| 2405 |
-
|
| 2406 |
-
/**
|
| 2407 |
-
* Return the start of a message boundary.
|
| 2408 |
-
* @access protected
|
| 2409 |
-
* @param string $boundary
|
| 2410 |
-
* @param string $charSet
|
| 2411 |
-
* @param string $contentType
|
| 2412 |
-
* @param string $encoding
|
| 2413 |
-
* @return string
|
| 2414 |
-
*/
|
| 2415 |
-
protected function getBoundary($boundary, $charSet, $contentType, $encoding)
|
| 2416 |
-
{
|
| 2417 |
-
$result = '';
|
| 2418 |
-
if ($charSet == '') {
|
| 2419 |
-
$charSet = $this->CharSet;
|
| 2420 |
-
}
|
| 2421 |
-
if ($contentType == '') {
|
| 2422 |
-
$contentType = $this->ContentType;
|
| 2423 |
-
}
|
| 2424 |
-
if ($encoding == '') {
|
| 2425 |
-
$encoding = $this->Encoding;
|
| 2426 |
-
}
|
| 2427 |
-
$result .= $this->textLine('--' . $boundary);
|
| 2428 |
-
$result .= sprintf('Content-Type: %s; charset=%s', $contentType, $charSet);
|
| 2429 |
-
$result .= $this->LE;
|
| 2430 |
-
// RFC1341 part 5 says 7bit is assumed if not specified
|
| 2431 |
-
if ($encoding != '7bit') {
|
| 2432 |
-
$result .= $this->headerLine('Content-Transfer-Encoding', $encoding);
|
| 2433 |
-
}
|
| 2434 |
-
$result .= $this->LE;
|
| 2435 |
-
|
| 2436 |
-
return $result;
|
| 2437 |
-
}
|
| 2438 |
-
|
| 2439 |
-
/**
|
| 2440 |
-
* Return the end of a message boundary.
|
| 2441 |
-
* @access protected
|
| 2442 |
-
* @param string $boundary
|
| 2443 |
-
* @return string
|
| 2444 |
-
*/
|
| 2445 |
-
protected function endBoundary($boundary)
|
| 2446 |
-
{
|
| 2447 |
-
return $this->LE . '--' . $boundary . '--' . $this->LE;
|
| 2448 |
-
}
|
| 2449 |
-
|
| 2450 |
-
/**
|
| 2451 |
-
* Set the message type.
|
| 2452 |
-
* PHPMailer only supports some preset message types, not arbitrary MIME structures.
|
| 2453 |
-
* @access protected
|
| 2454 |
-
* @return void
|
| 2455 |
-
*/
|
| 2456 |
-
protected function setMessageType()
|
| 2457 |
-
{
|
| 2458 |
-
$type = array();
|
| 2459 |
-
if ($this->alternativeExists()) {
|
| 2460 |
-
$type[] = 'alt';
|
| 2461 |
-
}
|
| 2462 |
-
if ($this->inlineImageExists()) {
|
| 2463 |
-
$type[] = 'inline';
|
| 2464 |
-
}
|
| 2465 |
-
if ($this->attachmentExists()) {
|
| 2466 |
-
$type[] = 'attach';
|
| 2467 |
-
}
|
| 2468 |
-
$this->message_type = implode('_', $type);
|
| 2469 |
-
if ($this->message_type == '') {
|
| 2470 |
-
//The 'plain' message_type refers to the message having a single body element, not that it is plain-text
|
| 2471 |
-
$this->message_type = 'plain';
|
| 2472 |
-
}
|
| 2473 |
-
}
|
| 2474 |
-
|
| 2475 |
-
/**
|
| 2476 |
-
* Format a header line.
|
| 2477 |
-
* @access public
|
| 2478 |
-
* @param string $name
|
| 2479 |
-
* @param string $value
|
| 2480 |
-
* @return string
|
| 2481 |
-
*/
|
| 2482 |
-
public function headerLine($name, $value)
|
| 2483 |
-
{
|
| 2484 |
-
return $name . ': ' . $value . $this->LE;
|
| 2485 |
-
}
|
| 2486 |
-
|
| 2487 |
-
/**
|
| 2488 |
-
* Return a formatted mail line.
|
| 2489 |
-
* @access public
|
| 2490 |
-
* @param string $value
|
| 2491 |
-
* @return string
|
| 2492 |
-
*/
|
| 2493 |
-
public function textLine($value)
|
| 2494 |
-
{
|
| 2495 |
-
return $value . $this->LE;
|
| 2496 |
-
}
|
| 2497 |
-
|
| 2498 |
-
/**
|
| 2499 |
-
* Add an attachment from a path on the filesystem.
|
| 2500 |
-
* Never use a user-supplied path to a file!
|
| 2501 |
-
* Returns false if the file could not be found or read.
|
| 2502 |
-
* @param string $path Path to the attachment.
|
| 2503 |
-
* @param string $name Overrides the attachment name.
|
| 2504 |
-
* @param string $encoding File encoding (see $Encoding).
|
| 2505 |
-
* @param string $type File extension (MIME) type.
|
| 2506 |
-
* @param string $disposition Disposition to use
|
| 2507 |
-
* @throws phpmailerException
|
| 2508 |
-
* @return boolean
|
| 2509 |
-
*/
|
| 2510 |
-
public function addAttachment($path, $name = '', $encoding = 'base64', $type = '', $disposition = 'attachment')
|
| 2511 |
-
{
|
| 2512 |
-
try {
|
| 2513 |
-
if (!@is_file($path)) {
|
| 2514 |
-
throw new phpmailerException($this->lang('file_access') . $path, self::STOP_CONTINUE);
|
| 2515 |
-
}
|
| 2516 |
-
|
| 2517 |
-
// If a MIME type is not specified, try to work it out from the file name
|
| 2518 |
-
if ($type == '') {
|
| 2519 |
-
$type = self::filenameToType($path);
|
| 2520 |
-
}
|
| 2521 |
-
|
| 2522 |
-
$filename = basename($path);
|
| 2523 |
-
if ($name == '') {
|
| 2524 |
-
$name = $filename;
|
| 2525 |
-
}
|
| 2526 |
-
|
| 2527 |
-
$this->attachment[] = array(
|
| 2528 |
-
0 => $path,
|
| 2529 |
-
1 => $filename,
|
| 2530 |
-
2 => $name,
|
| 2531 |
-
3 => $encoding,
|
| 2532 |
-
4 => $type,
|
| 2533 |
-
5 => false, // isStringAttachment
|
| 2534 |
-
6 => $disposition,
|
| 2535 |
-
7 => 0
|
| 2536 |
-
);
|
| 2537 |
-
|
| 2538 |
-
} catch (phpmailerException $exc) {
|
| 2539 |
-
$this->setError($exc->getMessage());
|
| 2540 |
-
$this->edebug($exc->getMessage());
|
| 2541 |
-
if ($this->exceptions) {
|
| 2542 |
-
throw $exc;
|
| 2543 |
-
}
|
| 2544 |
-
return false;
|
| 2545 |
-
}
|
| 2546 |
-
return true;
|
| 2547 |
-
}
|
| 2548 |
-
|
| 2549 |
-
/**
|
| 2550 |
-
* Return the array of attachments.
|
| 2551 |
-
* @return array
|
| 2552 |
-
*/
|
| 2553 |
-
public function getAttachments()
|
| 2554 |
-
{
|
| 2555 |
-
return $this->attachment;
|
| 2556 |
-
}
|
| 2557 |
-
|
| 2558 |
-
/**
|
| 2559 |
-
* Attach all file, string, and binary attachments to the message.
|
| 2560 |
-
* Returns an empty string on failure.
|
| 2561 |
-
* @access protected
|
| 2562 |
-
* @param string $disposition_type
|
| 2563 |
-
* @param string $boundary
|
| 2564 |
-
* @return string
|
| 2565 |
-
*/
|
| 2566 |
-
protected function attachAll($disposition_type, $boundary)
|
| 2567 |
-
{
|
| 2568 |
-
// Return text of body
|
| 2569 |
-
$mime = array();
|
| 2570 |
-
$cidUniq = array();
|
| 2571 |
-
$incl = array();
|
| 2572 |
-
|
| 2573 |
-
// Add all attachments
|
| 2574 |
-
foreach ($this->attachment as $attachment) {
|
| 2575 |
-
// Check if it is a valid disposition_filter
|
| 2576 |
-
if ($attachment[6] == $disposition_type) {
|
| 2577 |
-
// Check for string attachment
|
| 2578 |
-
$string = '';
|
| 2579 |
-
$path = '';
|
| 2580 |
-
$bString = $attachment[5];
|
| 2581 |
-
if ($bString) {
|
| 2582 |
-
$string = $attachment[0];
|
| 2583 |
-
} else {
|
| 2584 |
-
$path = $attachment[0];
|
| 2585 |
-
}
|
| 2586 |
-
|
| 2587 |
-
$inclhash = md5(serialize($attachment));
|
| 2588 |
-
if (in_array($inclhash, $incl)) {
|
| 2589 |
-
continue;
|
| 2590 |
-
}
|
| 2591 |
-
$incl[] = $inclhash;
|
| 2592 |
-
$name = $attachment[2];
|
| 2593 |
-
$encoding = $attachment[3];
|
| 2594 |
-
$type = $attachment[4];
|
| 2595 |
-
$disposition = $attachment[6];
|
| 2596 |
-
$cid = $attachment[7];
|
| 2597 |
-
if ($disposition == 'inline' && array_key_exists($cid, $cidUniq)) {
|
| 2598 |
-
continue;
|
| 2599 |
-
}
|
| 2600 |
-
$cidUniq[$cid] = true;
|
| 2601 |
-
|
| 2602 |
-
$mime[] = sprintf('--%s%s', $boundary, $this->LE);
|
| 2603 |
-
//Only include a filename property if we have one
|
| 2604 |
-
if (!empty($name)) {
|
| 2605 |
-
$mime[] = sprintf(
|
| 2606 |
-
'Content-Type: %s; name="%s"%s',
|
| 2607 |
-
$type,
|
| 2608 |
-
$this->encodeHeader($this->secureHeader($name)),
|
| 2609 |
-
$this->LE
|
| 2610 |
-
);
|
| 2611 |
-
} else {
|
| 2612 |
-
$mime[] = sprintf(
|
| 2613 |
-
'Content-Type: %s%s',
|
| 2614 |
-
$type,
|
| 2615 |
-
$this->LE
|
| 2616 |
-
);
|
| 2617 |
-
}
|
| 2618 |
-
// RFC1341 part 5 says 7bit is assumed if not specified
|
| 2619 |
-
if ($encoding != '7bit') {
|
| 2620 |
-
$mime[] = sprintf('Content-Transfer-Encoding: %s%s', $encoding, $this->LE);
|
| 2621 |
-
}
|
| 2622 |
-
|
| 2623 |
-
if ($disposition == 'inline') {
|
| 2624 |
-
$mime[] = sprintf('Content-ID: <%s>%s', $cid, $this->LE);
|
| 2625 |
-
}
|
| 2626 |
-
|
| 2627 |
-
// If a filename contains any of these chars, it should be quoted,
|
| 2628 |
-
// but not otherwise: RFC2183 & RFC2045 5.1
|
| 2629 |
-
// Fixes a warning in IETF's msglint MIME checker
|
| 2630 |
-
// Allow for bypassing the Content-Disposition header totally
|
| 2631 |
-
if (!(empty($disposition))) {
|
| 2632 |
-
$encoded_name = $this->encodeHeader($this->secureHeader($name));
|
| 2633 |
-
if (preg_match('/[ \(\)<>@,;:\\"\/\[\]\?=]/', $encoded_name)) {
|
| 2634 |
-
$mime[] = sprintf(
|
| 2635 |
-
'Content-Disposition: %s; filename="%s"%s',
|
| 2636 |
-
$disposition,
|
| 2637 |
-
$encoded_name,
|
| 2638 |
-
$this->LE . $this->LE
|
| 2639 |
-
);
|
| 2640 |
-
} else {
|
| 2641 |
-
if (!empty($encoded_name)) {
|
| 2642 |
-
$mime[] = sprintf(
|
| 2643 |
-
'Content-Disposition: %s; filename=%s%s',
|
| 2644 |
-
$disposition,
|
| 2645 |
-
$encoded_name,
|
| 2646 |
-
$this->LE . $this->LE
|
| 2647 |
-
);
|
| 2648 |
-
} else {
|
| 2649 |
-
$mime[] = sprintf(
|
| 2650 |
-
'Content-Disposition: %s%s',
|
| 2651 |
-
$disposition,
|
| 2652 |
-
$this->LE . $this->LE
|
| 2653 |
-
);
|
| 2654 |
-
}
|
| 2655 |
-
}
|
| 2656 |
-
} else {
|
| 2657 |
-
$mime[] = $this->LE;
|
| 2658 |
-
}
|
| 2659 |
-
|
| 2660 |
-
// Encode as string attachment
|
| 2661 |
-
if ($bString) {
|
| 2662 |
-
$mime[] = $this->encodeString($string, $encoding);
|
| 2663 |
-
if ($this->isError()) {
|
| 2664 |
-
return '';
|
| 2665 |
-
}
|
| 2666 |
-
$mime[] = $this->LE . $this->LE;
|
| 2667 |
-
} else {
|
| 2668 |
-
$mime[] = $this->encodeFile($path, $encoding);
|
| 2669 |
-
if ($this->isError()) {
|
| 2670 |
-
return '';
|
| 2671 |
-
}
|
| 2672 |
-
$mime[] = $this->LE . $this->LE;
|
| 2673 |
-
}
|
| 2674 |
-
}
|
| 2675 |
-
}
|
| 2676 |
-
|
| 2677 |
-
$mime[] = sprintf('--%s--%s', $boundary, $this->LE);
|
| 2678 |
-
|
| 2679 |
-
return implode('', $mime);
|
| 2680 |
-
}
|
| 2681 |
-
|
| 2682 |
-
/**
|
| 2683 |
-
* Encode a file attachment in requested format.
|
| 2684 |
-
* Returns an empty string on failure.
|
| 2685 |
-
* @param string $path The full path to the file
|
| 2686 |
-
* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
|
| 2687 |
-
* @throws phpmailerException
|
| 2688 |
-
* @access protected
|
| 2689 |
-
* @return string
|
| 2690 |
-
*/
|
| 2691 |
-
protected function encodeFile($path, $encoding = 'base64')
|
| 2692 |
-
{
|
| 2693 |
-
try {
|
| 2694 |
-
if (!is_readable($path)) {
|
| 2695 |
-
throw new phpmailerException($this->lang('file_open') . $path, self::STOP_CONTINUE);
|
| 2696 |
-
}
|
| 2697 |
-
$magic_quotes = get_magic_quotes_runtime();
|
| 2698 |
-
if ($magic_quotes) {
|
| 2699 |
-
if (version_compare(PHP_VERSION, '5.3.0', '<')) {
|
| 2700 |
-
set_magic_quotes_runtime(false);
|
| 2701 |
-
} else {
|
| 2702 |
-
//Doesn't exist in PHP 5.4, but we don't need to check because
|
| 2703 |
-
//get_magic_quotes_runtime always returns false in 5.4+
|
| 2704 |
-
//so it will never get here
|
| 2705 |
-
ini_set('magic_quotes_runtime', false);
|
| 2706 |
-
}
|
| 2707 |
-
}
|
| 2708 |
-
$file_buffer = file_get_contents($path);
|
| 2709 |
-
$file_buffer = $this->encodeString($file_buffer, $encoding);
|
| 2710 |
-
if ($magic_quotes) {
|
| 2711 |
-
if (version_compare(PHP_VERSION, '5.3.0', '<')) {
|
| 2712 |
-
set_magic_quotes_runtime($magic_quotes);
|
| 2713 |
-
} else {
|
| 2714 |
-
ini_set('magic_quotes_runtime', $magic_quotes);
|
| 2715 |
-
}
|
| 2716 |
-
}
|
| 2717 |
-
return $file_buffer;
|
| 2718 |
-
} catch (Exception $exc) {
|
| 2719 |
-
$this->setError($exc->getMessage());
|
| 2720 |
-
return '';
|
| 2721 |
-
}
|
| 2722 |
-
}
|
| 2723 |
-
|
| 2724 |
-
/**
|
| 2725 |
-
* Encode a string in requested format.
|
| 2726 |
-
* Returns an empty string on failure.
|
| 2727 |
-
* @param string $str The text to encode
|
| 2728 |
-
* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
|
| 2729 |
-
* @access public
|
| 2730 |
-
* @return string
|
| 2731 |
-
*/
|
| 2732 |
-
public function encodeString($str, $encoding = 'base64')
|
| 2733 |
-
{
|
| 2734 |
-
$encoded = '';
|
| 2735 |
-
switch (strtolower($encoding)) {
|
| 2736 |
-
case 'base64':
|
| 2737 |
-
$encoded = chunk_split(base64_encode($str), 76, $this->LE);
|
| 2738 |
-
break;
|
| 2739 |
-
case '7bit':
|
| 2740 |
-
case '8bit':
|
| 2741 |
-
$encoded = $this->fixEOL($str);
|
| 2742 |
-
// Make sure it ends with a line break
|
| 2743 |
-
if (substr($encoded, -(strlen($this->LE))) != $this->LE) {
|
| 2744 |
-
$encoded .= $this->LE;
|
| 2745 |
-
}
|
| 2746 |
-
break;
|
| 2747 |
-
case 'binary':
|
| 2748 |
-
$encoded = $str;
|
| 2749 |
-
break;
|
| 2750 |
-
case 'quoted-printable':
|
| 2751 |
-
$encoded = $this->encodeQP($str);
|
| 2752 |
-
break;
|
| 2753 |
-
default:
|
| 2754 |
-
$this->setError($this->lang('encoding') . $encoding);
|
| 2755 |
-
break;
|
| 2756 |
-
}
|
| 2757 |
-
return $encoded;
|
| 2758 |
-
}
|
| 2759 |
-
|
| 2760 |
-
/**
|
| 2761 |
-
* Encode a header string optimally.
|
| 2762 |
-
* Picks shortest of Q, B, quoted-printable or none.
|
| 2763 |
-
* @access public
|
| 2764 |
-
* @param string $str
|
| 2765 |
-
* @param string $position
|
| 2766 |
-
* @return string
|
| 2767 |
-
*/
|
| 2768 |
-
public function encodeHeader($str, $position = 'text')
|
| 2769 |
-
{
|
| 2770 |
-
$matchcount = 0;
|
| 2771 |
-
switch (strtolower($position)) {
|
| 2772 |
-
case 'phrase':
|
| 2773 |
-
if (!preg_match('/[\200-\377]/', $str)) {
|
| 2774 |
-
// Can't use addslashes as we don't know the value of magic_quotes_sybase
|
| 2775 |
-
$encoded = addcslashes($str, "\0..\37\177\\\"");
|
| 2776 |
-
if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
|
| 2777 |
-
return ($encoded);
|
| 2778 |
-
} else {
|
| 2779 |
-
return ("\"$encoded\"");
|
| 2780 |
-
}
|
| 2781 |
-
}
|
| 2782 |
-
$matchcount = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
|
| 2783 |
-
break;
|
| 2784 |
-
/** @noinspection PhpMissingBreakStatementInspection */
|
| 2785 |
-
case 'comment':
|
| 2786 |
-
$matchcount = preg_match_all('/[()"]/', $str, $matches);
|
| 2787 |
-
// Intentional fall-through
|
| 2788 |
-
case 'text':
|
| 2789 |
-
default:
|
| 2790 |
-
$matchcount += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
|
| 2791 |
-
break;
|
| 2792 |
-
}
|
| 2793 |
-
|
| 2794 |
-
//There are no chars that need encoding
|
| 2795 |
-
if ($matchcount == 0) {
|
| 2796 |
-
return ($str);
|
| 2797 |
-
}
|
| 2798 |
-
|
| 2799 |
-
$maxlen = 75 - 7 - strlen($this->CharSet);
|
| 2800 |
-
// Try to select the encoding which should produce the shortest output
|
| 2801 |
-
if ($matchcount > strlen($str) / 3) {
|
| 2802 |
-
// More than a third of the content will need encoding, so B encoding will be most efficient
|
| 2803 |
-
$encoding = 'B';
|
| 2804 |
-
if (function_exists('mb_strlen') && $this->hasMultiBytes($str)) {
|
| 2805 |
-
// Use a custom function which correctly encodes and wraps long
|
| 2806 |
-
// multibyte strings without breaking lines within a character
|
| 2807 |
-
$encoded = $this->base64EncodeWrapMB($str, "\n");
|
| 2808 |
-
} else {
|
| 2809 |
-
$encoded = base64_encode($str);
|
| 2810 |
-
$maxlen -= $maxlen % 4;
|
| 2811 |
-
$encoded = trim(chunk_split($encoded, $maxlen, "\n"));
|
| 2812 |
-
}
|
| 2813 |
-
} else {
|
| 2814 |
-
$encoding = 'Q';
|
| 2815 |
-
$encoded = $this->encodeQ($str, $position);
|
| 2816 |
-
$encoded = $this->wrapText($encoded, $maxlen, true);
|
| 2817 |
-
$encoded = str_replace('=' . self::CRLF, "\n", trim($encoded));
|
| 2818 |
-
}
|
| 2819 |
-
|
| 2820 |
-
$encoded = preg_replace('/^(.*)$/m', ' =?' . $this->CharSet . "?$encoding?\\1?=", $encoded);
|
| 2821 |
-
$encoded = trim(str_replace("\n", $this->LE, $encoded));
|
| 2822 |
-
|
| 2823 |
-
return $encoded;
|
| 2824 |
-
}
|
| 2825 |
-
|
| 2826 |
-
/**
|
| 2827 |
-
* Check if a string contains multi-byte characters.
|
| 2828 |
-
* @access public
|
| 2829 |
-
* @param string $str multi-byte text to wrap encode
|
| 2830 |
-
* @return boolean
|
| 2831 |
-
*/
|
| 2832 |
-
public function hasMultiBytes($str)
|
| 2833 |
-
{
|
| 2834 |
-
if (function_exists('mb_strlen')) {
|
| 2835 |
-
return (strlen($str) > mb_strlen($str, $this->CharSet));
|
| 2836 |
-
} else { // Assume no multibytes (we can't handle without mbstring functions anyway)
|
| 2837 |
-
return false;
|
| 2838 |
-
}
|
| 2839 |
-
}
|
| 2840 |
-
|
| 2841 |
-
/**
|
| 2842 |
-
* Does a string contain any 8-bit chars (in any charset)?
|
| 2843 |
-
* @param string $text
|
| 2844 |
-
* @return boolean
|
| 2845 |
-
*/
|
| 2846 |
-
public function has8bitChars($text)
|
| 2847 |
-
{
|
| 2848 |
-
return (boolean)preg_match('/[\x80-\xFF]/', $text);
|
| 2849 |
-
}
|
| 2850 |
-
|
| 2851 |
-
/**
|
| 2852 |
-
* Encode and wrap long multibyte strings for mail headers
|
| 2853 |
-
* without breaking lines within a character.
|
| 2854 |
-
* Adapted from a function by paravoid
|
| 2855 |
-
* @link http://www.php.net/manual/en/function.mb-encode-mimeheader.php#60283
|
| 2856 |
-
* @access public
|
| 2857 |
-
* @param string $str multi-byte text to wrap encode
|
| 2858 |
-
* @param string $linebreak string to use as linefeed/end-of-line
|
| 2859 |
-
* @return string
|
| 2860 |
-
*/
|
| 2861 |
-
public function base64EncodeWrapMB($str, $linebreak = null)
|
| 2862 |
-
{
|
| 2863 |
-
$start = '=?' . $this->CharSet . '?B?';
|
| 2864 |
-
$end = '?=';
|
| 2865 |
-
$encoded = '';
|
| 2866 |
-
if ($linebreak === null) {
|
| 2867 |
-
$linebreak = $this->LE;
|
| 2868 |
-
}
|
| 2869 |
-
|
| 2870 |
-
$mb_length = mb_strlen($str, $this->CharSet);
|
| 2871 |
-
// Each line must have length <= 75, including $start and $end
|
| 2872 |
-
$length = 75 - strlen($start) - strlen($end);
|
| 2873 |
-
// Average multi-byte ratio
|
| 2874 |
-
$ratio = $mb_length / strlen($str);
|
| 2875 |
-
// Base64 has a 4:3 ratio
|
| 2876 |
-
$avgLength = floor($length * $ratio * .75);
|
| 2877 |
-
|
| 2878 |
-
for ($i = 0; $i < $mb_length; $i += $offset) {
|
| 2879 |
-
$lookBack = 0;
|
| 2880 |
-
do {
|
| 2881 |
-
$offset = $avgLength - $lookBack;
|
| 2882 |
-
$chunk = mb_substr($str, $i, $offset, $this->CharSet);
|
| 2883 |
-
$chunk = base64_encode($chunk);
|
| 2884 |
-
$lookBack++;
|
| 2885 |
-
} while (strlen($chunk) > $length);
|
| 2886 |
-
$encoded .= $chunk . $linebreak;
|
| 2887 |
-
}
|
| 2888 |
-
|
| 2889 |
|