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<?php |
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/*~ class.phpmailer.php |
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.---------------------------------------------------------------------------. |
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| Software: PHPMailer - PHP email class | |
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| Version: 2.0.4 | |
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| Contact: via sourceforge.net support pages (also www.codeworxtech.com) | |
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| Info: http://phpmailer.sourceforge.net | |
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| Support: http://sourceforge.net/projects/phpmailer/ | |
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| ------------------------------------------------------------------------- | |
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| Author: Andy Prevost (project admininistrator) | |
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| Author: Brent R. Matzelle (original founder) | |
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| Copyright (c) 2004-2007, Andy Prevost. All Rights Reserved. | |
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| Copyright (c) 2001-2003, Brent R. Matzelle | |
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| ------------------------------------------------------------------------- | |
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| License: Distributed under the Lesser General Public License (LGPL) | |
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| http://www.gnu.org/copyleft/lesser.html | |
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| 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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| We offer a number of paid services (www.codeworxtech.com): | |
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| - Web Hosting on highly optimized fast and secure servers | |
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| - Technology Consulting | |
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| - Oursourcing (highly qualified programmers and graphic designers) | |
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'---------------------------------------------------------------------------' |
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/** |
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* PHPMailer - PHP email transport class |
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* @package PHPMailer |
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* @author Andy Prevost |
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* @copyright 2004 - 2009 Andy Prevost |
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*/ |
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class PHPMailer { |
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///////////////////////////////////////////////// |
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// PROPERTIES, PUBLIC |
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///////////////////////////////////////////////// |
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/** |
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* Email priority (1 = High, 3 = Normal, 5 = low). |
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* @var int |
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*/ |
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var $Priority = 3; |
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/** |
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* Sets the CharSet of the message. |
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* @var string |
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*/ |
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var $CharSet = 'iso-8859-1'; |
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/** |
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* Sets the Content-type of the message. |
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* @var string |
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*/ |
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var $ContentType = 'text/plain'; |
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/** |
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* Sets the Encoding of the message. Options for this are "8bit", |
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* "7bit", "binary", "base64", and "quoted-printable". |
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* @var string |
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*/ |
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var $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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var $ErrorInfo = ''; |
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/** |
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* Sets the From email address for the message. |
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* @var string |
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*/ |
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var $From = 'root@localhost'; |
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/** |
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* Sets the From name of the message. |
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* @var string |
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*/ |
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var $FromName = 'Root User'; |
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/** |
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* Sets the Sender email (Return-Path) of the message. If not empty, |
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* 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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var $Sender = ''; |
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/** |
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* Sets the Subject of the message. |
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* @var string |
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*/ |
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var $Subject = ''; |
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/** |
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* Sets the Body of the message. This can be either an HTML or text body. |
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* If HTML then run IsHTML(true). |
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* @var string |
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*/ |
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var $Body = ''; |
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/** |
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* Sets the text-only body of the message. This automatically sets the |
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* email to multipart/alternative. This body can be read by mail |
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* clients that do not have HTML email capability such as mutt. Clients |
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* that can read HTML will view the normal Body. |
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* @var string |
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*/ |
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var $AltBody = ''; |
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/** |
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* Sets word wrapping on the body of the message to a given number of |
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* characters. |
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* @var int |
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*/ |
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var $WordWrap = 0; |
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/** |
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* Method to send mail: ("mail", "sendmail", or "smtp"). |
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* @var string |
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*/ |
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var $Mailer = 'mail'; |
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/** |
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* Sets the path of the sendmail program. |
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* @var string |
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*/ |
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var $Sendmail = '/usr/sbin/sendmail'; |
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/** |
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* Path to PHPMailer plugins. This is now only useful if the SMTP class |
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* is in a different directory than the PHP include path. |
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* @var string |
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*/ |
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var $PluginDir = ''; |
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/** |
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* Holds PHPMailer version. |
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* @var string |
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*/ |
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var $Version = "2.0.4"; |
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/** |
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* Sets the email address that a reading confirmation will be sent. |
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* @var string |
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*/ |
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var $ConfirmReadingTo = ''; |
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/** |
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* Sets the hostname to use in Message-Id and Received headers |
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* and as default HELO string. If empty, the value returned |
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* by SERVER_NAME is used or 'localhost.localdomain'. |
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* @var string |
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*/ |
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var $Hostname = ''; |
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/** |
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* Sets the message ID to be used in the Message-Id header. |
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* If empty, a unique id will be generated. |
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* @var string |
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*/ |
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var $MessageID = ''; |
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///////////////////////////////////////////////// |
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// PROPERTIES FOR SMTP |
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///////////////////////////////////////////////// |
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/** |
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* Sets the SMTP hosts. All hosts must be separated by a |
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* semicolon. 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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* Hosts will be tried in order. |
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* @var string |
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*/ |
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var $Host = 'localhost'; |
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/** |
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* Sets the default SMTP server port. |
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* @var int |
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*/ |
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var $Port = 25; |
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/** |
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* Sets the SMTP HELO of the message (Default is $Hostname). |
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* @var string |
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*/ |
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var $Helo = ''; |
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/** |
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* Sets connection prefix. |
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* Options are "", "ssl" or "tls" |
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* @var string |
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*/ |
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var $SMTPSecure = ""; |
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/** |
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* Sets SMTP authentication. Utilizes the Username and Password variables. |
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* @var bool |
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*/ |
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var $SMTPAuth = false; |
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/** |
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* Sets SMTP username. |
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* @var string |
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*/ |
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var $Username = ''; |
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/** |
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* Sets SMTP password. |
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* @var string |
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*/ |
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var $Password = ''; |
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/** |
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* Sets the SMTP server timeout in seconds. This function will not |
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* work with the win32 version. |
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* @var int |
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*/ |
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var $Timeout = 10; |
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/** |
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* Sets SMTP class debugging on or off. |
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* @var bool |
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*/ |
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var $SMTPDebug = false; |
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/** |
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* Prevents the SMTP connection from being closed after each mail |
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* sending. If this is set to true then to close the connection |
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* requires an explicit call to SmtpClose(). |
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* @var bool |
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*/ |
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var $SMTPKeepAlive = false; |
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/** |
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* Provides the ability to have the TO field process individual |
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* emails, instead of sending to entire TO addresses |
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* @var bool |
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*/ |
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var $SingleTo = false; |
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///////////////////////////////////////////////// |
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// PROPERTIES, PRIVATE |
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///////////////////////////////////////////////// |
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var $smtp = NULL; |
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var $to = array(); |
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var $cc = array(); |
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var $bcc = array(); |
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var $ReplyTo = array(); |
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var $attachment = array(); |
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var $CustomHeader = array(); |
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var $message_type = ''; |
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var $boundary = array(); |
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var $language = array(); |
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var $error_count = 0; |
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var $LE = "\n"; |
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var $sign_cert_file = ""; |
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var $sign_key_file = ""; |
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var $sign_key_pass = ""; |
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///////////////////////////////////////////////// |
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// METHODS, VARIABLES |
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///////////////////////////////////////////////// |
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/** |
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* Sets message type to HTML. |
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* @param bool $bool |
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* @return void |
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*/ |
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function IsHTML($bool) { |
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if($bool == true) { |
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$this->ContentType = 'text/html'; |
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} else { |
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$this->ContentType = 'text/plain'; |
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} |
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} |
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/** |
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* Sets Mailer to send message using SMTP. |
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* @return void |
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*/ |
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function IsSMTP() { |
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$this->Mailer = 'smtp'; |
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} |
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/** |
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* Sets Mailer to send message using PHP mail() function. |
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* @return void |
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*/ |
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function IsMail() { |
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$this->Mailer = 'mail'; |
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} |
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/** |
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* Sets Mailer to send message using the $Sendmail program. |
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* @return void |
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*/ |
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function IsSendmail() { |
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$this->Mailer = 'sendmail'; |
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} |
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/** |
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* Sets Mailer to send message using the qmail MTA. |
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* @return void |
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*/ |
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function IsQmail() { |
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$this->Sendmail = '/var/qmail/bin/sendmail'; |
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$this->Mailer = 'sendmail'; |
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} |
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///////////////////////////////////////////////// |
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// METHODS, RECIPIENTS |
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///////////////////////////////////////////////// |
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/** |
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* Adds a "To" address. |
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* @param string $address |
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* @param string $name |
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* @return void |
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*/ |
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function AddAddress($address, $name = '') { |
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$cur = count($this->to); |
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$this->to[$cur][0] = trim($address); |
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$this->to[$cur][1] = $name; |
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} |
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/** |
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* Adds a "Cc" address. Note: this function works |
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* with the SMTP mailer on win32, not with the "mail" |
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* mailer. |
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* @param string $address |
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* @param string $name |
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* @return void |
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*/ |
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function AddCC($address, $name = '') { |
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$cur = count($this->cc); |
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$this->cc[$cur][0] = trim($address); |
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$this->cc[$cur][1] = $name; |
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} |
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/** |
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* Adds a "Bcc" address. Note: this function works |
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* with the SMTP mailer on win32, not with the "mail" |
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* mailer. |
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* @param string $address |
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* @param string $name |
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* @return void |
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*/ |
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function AddBCC($address, $name = '') { |
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$cur = count($this->bcc); |
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$this->bcc[$cur][0] = trim($address); |
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$this->bcc[$cur][1] = $name; |
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} |
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/** |
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* Adds a "Reply-To" address. |
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* @param string $address |
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* @param string $name |
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* @return void |
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*/ |
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function AddReplyTo($address, $name = '') { |
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$cur = count($this->ReplyTo); |
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$this->ReplyTo[$cur][0] = trim($address); |
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$this->ReplyTo[$cur][1] = $name; |
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} |
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///////////////////////////////////////////////// |
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// METHODS, MAIL SENDING |
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///////////////////////////////////////////////// |
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/** |
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* Creates message and assigns Mailer. If the message is |
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* not sent successfully then it returns false. Use the ErrorInfo |
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* variable to view description of the error. |
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* @return bool |
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*/ |
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function Send() { |
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$header = ''; |
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$body = ''; |
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$result = true; |
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if((count($this->to) + count($this->cc) + count($this->bcc)) < 1) { |
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$this->SetError($this->Lang('provide_address')); |
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return false; |
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} |
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/* Set whether the message is multipart/alternative */ |
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if(!empty($this->AltBody)) { |
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$this->ContentType = 'multipart/alternative'; |
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|
|
|
} |
394
|
|
|
|
395
|
|
|
$this->error_count = 0; // reset errors |
396
|
|
|
$this->SetMessageType(); |
397
|
|
|
$header .= $this->CreateHeader(); |
398
|
|
|
$body = $this->CreateBody(); |
399
|
|
|
|
400
|
|
|
if($body == '') { |
401
|
|
|
return false; |
402
|
|
|
} |
403
|
|
|
|
404
|
|
|
/* Choose the mailer */ |
405
|
|
|
switch($this->Mailer) { |
406
|
|
|
case 'sendmail': |
407
|
|
|
$result = $this->SendmailSend($header, $body); |
408
|
|
|
break; |
409
|
|
|
case 'smtp': |
410
|
|
|
$result = $this->SmtpSend($header, $body); |
411
|
|
|
break; |
412
|
|
|
case 'mail': |
413
|
|
|
$result = $this->MailSend($header, $body); |
414
|
|
|
break; |
415
|
|
|
default: |
416
|
|
|
$result = $this->MailSend($header, $body); |
417
|
|
|
break; |
418
|
|
|
//$this->SetError($this->Mailer . $this->Lang('mailer_not_supported')); |
419
|
|
|
//$result = false; |
420
|
|
|
//break; |
421
|
|
|
} |
422
|
|
|
|
423
|
|
|
return $result; |
424
|
|
|
} |
425
|
|
|
|
426
|
|
|
/** |
427
|
|
|
* Sends mail using the $Sendmail program. |
428
|
|
|
* @access private |
429
|
|
|
* @return bool |
430
|
|
|
*/ |
431
|
|
|
function SendmailSend($header, $body) { |
432
|
|
|
if ($this->Sender != '') { |
433
|
|
|
$sendmail = sprintf("%s -oi -f %s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender)); |
434
|
|
|
} else { |
435
|
|
|
$sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail)); |
436
|
|
|
} |
437
|
|
|
|
438
|
|
|
if(!@$mail = popen($sendmail, 'w')) { |
439
|
|
|
$this->SetError($this->Lang('execute') . $this->Sendmail); |
440
|
|
|
return false; |
441
|
|
|
} |
442
|
|
|
|
443
|
|
|
fputs($mail, $header); |
444
|
|
|
fputs($mail, $body); |
445
|
|
|
|
446
|
|
|
$result = pclose($mail); |
447
|
|
|
if (version_compare(phpversion(), '4.2.3') == -1) { |
448
|
|
|
$result = $result >> 8 & 0xFF; |
449
|
|
|
} |
450
|
|
|
if($result != 0) { |
451
|
|
|
$this->SetError($this->Lang('execute') . $this->Sendmail); |
452
|
|
|
return false; |
453
|
|
|
} |
454
|
|
|
return true; |
455
|
|
|
} |
456
|
|
|
|
457
|
|
|
/** |
458
|
|
|
* Sends mail using the PHP mail() function. |
459
|
|
|
* @access private |
460
|
|
|
* @return bool |
461
|
|
|
*/ |
462
|
|
|
function MailSend($header, $body) { |
463
|
|
|
|
464
|
|
|
$to = ''; |
465
|
|
|
for($i = 0; $i < count($this->to); $i++) { |
|
|
|
|
466
|
|
|
if($i != 0) { $to .= ', '; } |
467
|
|
|
$to .= $this->AddrFormat($this->to[$i]); |
468
|
|
|
} |
469
|
|
|
|
470
|
|
|
$toArr = split(',', $to); |
471
|
|
|
|
472
|
|
|
$params = sprintf("-oi -f %s", $this->Sender); |
473
|
|
|
if ($this->Sender != '' && strlen(ini_get('safe_mode')) < 1) { |
474
|
|
|
$old_from = ini_get('sendmail_from'); |
475
|
|
|
ini_set('sendmail_from', $this->Sender); |
476
|
|
View Code Duplication |
if ($this->SingleTo === true && count($toArr) > 1) { |
477
|
|
|
foreach ($toArr as $key => $val) { |
478
|
|
|
$rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); |
479
|
|
|
} |
480
|
|
|
} else { |
481
|
|
|
$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); |
482
|
|
|
} |
483
|
|
View Code Duplication |
} else { |
484
|
|
|
if ($this->SingleTo === true && count($toArr) > 1) { |
485
|
|
|
foreach ($toArr as $key => $val) { |
486
|
|
|
$rt = @mail($val, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header, $params); |
487
|
|
|
} |
488
|
|
|
} else { |
489
|
|
|
$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($this->Subject)), $body, $header); |
490
|
|
|
} |
491
|
|
|
} |
492
|
|
|
|
493
|
|
|
if (isset($old_from)) { |
494
|
|
|
ini_set('sendmail_from', $old_from); |
495
|
|
|
} |
496
|
|
|
|
497
|
|
|
if(!$rt) { |
|
|
|
|
498
|
|
|
$this->SetError($this->Lang('instantiate')); |
499
|
|
|
return false; |
500
|
|
|
} |
501
|
|
|
|
502
|
|
|
return true; |
503
|
|
|
} |
504
|
|
|
|
505
|
|
|
/** |
506
|
|
|
* Sends mail via SMTP using PhpSMTP (Author: |
507
|
|
|
* Chris Ryan). Returns bool. Returns false if there is a |
508
|
|
|
* bad MAIL FROM, RCPT, or DATA input. |
509
|
|
|
* @access private |
510
|
|
|
* @return bool |
511
|
|
|
*/ |
512
|
|
|
function SmtpSend($header, $body) { |
513
|
|
|
include_once($this->PluginDir . 'class.smtp.php'); |
514
|
|
|
$error = ''; |
515
|
|
|
$bad_rcpt = array(); |
516
|
|
|
|
517
|
|
|
if(!$this->SmtpConnect()) { |
518
|
|
|
return false; |
519
|
|
|
} |
520
|
|
|
|
521
|
|
|
$smtp_from = ($this->Sender == '') ? $this->From : $this->Sender; |
522
|
|
|
if(!$this->smtp->Mail($smtp_from)) { |
523
|
|
|
$error = $this->Lang('from_failed') . $smtp_from; |
524
|
|
|
$this->SetError($error); |
525
|
|
|
$this->smtp->Reset(); |
526
|
|
|
return false; |
527
|
|
|
} |
528
|
|
|
|
529
|
|
|
/* Attempt to send attach all recipients */ |
530
|
|
View Code Duplication |
for($i = 0; $i < count($this->to); $i++) { |
|
|
|
|
531
|
|
|
if(!$this->smtp->Recipient($this->to[$i][0])) { |
532
|
|
|
$bad_rcpt[] = $this->to[$i][0]; |
533
|
|
|
} |
534
|
|
|
} |
535
|
|
View Code Duplication |
for($i = 0; $i < count($this->cc); $i++) { |
|
|
|
|
536
|
|
|
if(!$this->smtp->Recipient($this->cc[$i][0])) { |
537
|
|
|
$bad_rcpt[] = $this->cc[$i][0]; |
538
|
|
|
} |
539
|
|
|
} |
540
|
|
View Code Duplication |
for($i = 0; $i < count($this->bcc); $i++) { |
|
|
|
|
541
|
|
|
if(!$this->smtp->Recipient($this->bcc[$i][0])) { |
542
|
|
|
$bad_rcpt[] = $this->bcc[$i][0]; |
543
|
|
|
} |
544
|
|
|
} |
545
|
|
|
|
546
|
|
|
if(count($bad_rcpt) > 0) { // Create error message |
547
|
|
|
for($i = 0; $i < count($bad_rcpt); $i++) { |
|
|
|
|
548
|
|
|
if($i != 0) { |
549
|
|
|
$error .= ', '; |
550
|
|
|
} |
551
|
|
|
$error .= $bad_rcpt[$i]; |
552
|
|
|
} |
553
|
|
|
$error = $this->Lang('recipients_failed') . $error; |
554
|
|
|
$this->SetError($error); |
555
|
|
|
$this->smtp->Reset(); |
556
|
|
|
return false; |
557
|
|
|
} |
558
|
|
|
|
559
|
|
|
if(!$this->smtp->Data($header . $body)) { |
560
|
|
|
$this->SetError($this->Lang('data_not_accepted')); |
561
|
|
|
$this->smtp->Reset(); |
562
|
|
|
return false; |
563
|
|
|
} |
564
|
|
|
if($this->SMTPKeepAlive == true) { |
|
|
|
|
565
|
|
|
$this->smtp->Reset(); |
566
|
|
|
} else { |
567
|
|
|
$this->SmtpClose(); |
568
|
|
|
} |
569
|
|
|
|
570
|
|
|
return true; |
571
|
|
|
} |
572
|
|
|
|
573
|
|
|
/** |
574
|
|
|
* Initiates a connection to an SMTP server. Returns false if the |
575
|
|
|
* operation failed. |
576
|
|
|
* @access private |
577
|
|
|
* @return bool |
578
|
|
|
*/ |
579
|
|
|
function SmtpConnect() { |
580
|
|
|
if($this->smtp == NULL) { |
581
|
|
|
$this->smtp = new SMTP(); |
582
|
|
|
} |
583
|
|
|
|
584
|
|
|
$this->smtp->do_debug = $this->SMTPDebug; |
585
|
|
|
$hosts = explode(';', $this->Host); |
586
|
|
|
$index = 0; |
587
|
|
|
$connection = ($this->smtp->Connected()); |
588
|
|
|
|
589
|
|
|
/* Retry while there is no connection */ |
590
|
|
|
while($index < count($hosts) && $connection == false) { |
591
|
|
|
$hostinfo = array(); |
592
|
|
|
if(preg_match('/^(.+):([0-9]+)$/i', $hosts[$index], $hostinfo)) { |
593
|
|
|
$host = $hostinfo[1]; |
594
|
|
|
$port = $hostinfo[2]; |
595
|
|
|
} else { |
596
|
|
|
$host = $hosts[$index]; |
597
|
|
|
$port = $this->Port; |
598
|
|
|
} |
599
|
|
|
|
600
|
|
|
if($this->smtp->Connect(((!empty($this->SMTPSecure))?$this->SMTPSecure.'://':'').$host, $port, $this->Timeout)) { |
601
|
|
|
if ($this->Helo != '') { |
602
|
|
|
$this->smtp->Hello($this->Helo); |
603
|
|
|
} else { |
604
|
|
|
$this->smtp->Hello($this->ServerHostname()); |
605
|
|
|
} |
606
|
|
|
|
607
|
|
|
$connection = true; |
608
|
|
|
if($this->SMTPAuth) { |
609
|
|
|
if(!$this->smtp->Authenticate($this->Username, $this->Password)) { |
610
|
|
|
$this->SetError($this->Lang('authenticate')); |
611
|
|
|
$this->smtp->Reset(); |
612
|
|
|
$connection = false; |
613
|
|
|
} |
614
|
|
|
} |
615
|
|
|
} |
616
|
|
|
$index++; |
617
|
|
|
} |
618
|
|
|
if(!$connection) { |
619
|
|
|
$this->SetError($this->Lang('connect_host')); |
620
|
|
|
} |
621
|
|
|
|
622
|
|
|
return $connection; |
623
|
|
|
} |
624
|
|
|
|
625
|
|
|
/** |
626
|
|
|
* Closes the active SMTP session if one exists. |
627
|
|
|
* @return void |
628
|
|
|
*/ |
629
|
|
|
function SmtpClose() { |
630
|
|
|
if($this->smtp != NULL) { |
631
|
|
|
if($this->smtp->Connected()) { |
632
|
|
|
$this->smtp->Quit(); |
633
|
|
|
$this->smtp->Close(); |
634
|
|
|
} |
635
|
|
|
} |
636
|
|
|
} |
637
|
|
|
|
638
|
|
|
/** |
639
|
|
|
* Sets the language for all class error messages. Returns false |
640
|
|
|
* if it cannot load the language file. The default language type |
641
|
|
|
* is English. |
642
|
|
|
* @param string $lang_type Type of language (e.g. Portuguese: "br") |
643
|
|
|
* @param string $lang_path Path to the language file directory |
644
|
|
|
* @access public |
645
|
|
|
* @return bool |
646
|
|
|
*/ |
647
|
|
|
function SetLanguage($lang_type, $lang_path = 'language/') { |
648
|
|
|
if(file_exists($lang_path.'phpmailer.lang-'.$lang_type.'.php')) { |
649
|
|
|
include($lang_path.'phpmailer.lang-'.$lang_type.'.php'); |
650
|
|
|
} elseif (file_exists($lang_path.'phpmailer.lang-en.php')) { |
651
|
|
|
include($lang_path.'phpmailer.lang-en.php'); |
652
|
|
|
} else { |
653
|
|
|
$PHPMAILER_LANG = array(); |
654
|
|
|
$PHPMAILER_LANG["provide_address"] = 'You must provide at least one ' . |
655
|
|
|
$PHPMAILER_LANG["mailer_not_supported"] = ' mailer is not supported.'; |
656
|
|
|
$PHPMAILER_LANG["execute"] = 'Could not execute: '; |
657
|
|
|
$PHPMAILER_LANG["instantiate"] = 'Could not instantiate mail function.'; |
658
|
|
|
$PHPMAILER_LANG["authenticate"] = 'SMTP Error: Could not authenticate.'; |
659
|
|
|
$PHPMAILER_LANG["from_failed"] = 'The following From address failed: '; |
660
|
|
|
$PHPMAILER_LANG["recipients_failed"] = 'SMTP Error: The following ' . |
661
|
|
|
$PHPMAILER_LANG["data_not_accepted"] = 'SMTP Error: Data not accepted.'; |
662
|
|
|
$PHPMAILER_LANG["connect_host"] = 'SMTP Error: Could not connect to SMTP host.'; |
663
|
|
|
$PHPMAILER_LANG["file_access"] = 'Could not access file: '; |
664
|
|
|
$PHPMAILER_LANG["file_open"] = 'File Error: Could not open file: '; |
665
|
|
|
$PHPMAILER_LANG["encoding"] = 'Unknown encoding: '; |
666
|
|
|
$PHPMAILER_LANG["signing"] = 'Signing Error: '; |
667
|
|
|
} |
668
|
|
|
$this->language = $PHPMAILER_LANG; |
|
|
|
|
669
|
|
|
|
670
|
|
|
return true; |
671
|
|
|
} |
672
|
|
|
|
673
|
|
|
///////////////////////////////////////////////// |
674
|
|
|
// METHODS, MESSAGE CREATION |
675
|
|
|
///////////////////////////////////////////////// |
676
|
|
|
|
677
|
|
|
/** |
678
|
|
|
* Creates recipient headers. |
679
|
|
|
* @access private |
680
|
|
|
* @return string |
681
|
|
|
*/ |
682
|
|
|
function AddrAppend($type, $addr) { |
683
|
|
|
$addr_str = $type . ': '; |
684
|
|
|
$addr_str .= $this->AddrFormat($addr[0]); |
685
|
|
|
if(count($addr) > 1) { |
686
|
|
|
for($i = 1; $i < count($addr); $i++) { |
|
|
|
|
687
|
|
|
$addr_str .= ', ' . $this->AddrFormat($addr[$i]); |
688
|
|
|
} |
689
|
|
|
} |
690
|
|
|
$addr_str .= $this->LE; |
691
|
|
|
|
692
|
|
|
return $addr_str; |
693
|
|
|
} |
694
|
|
|
|
695
|
|
|
/** |
696
|
|
|
* Formats an address correctly. |
697
|
|
|
* @access private |
698
|
|
|
* @return string |
699
|
|
|
*/ |
700
|
|
|
function AddrFormat($addr) { |
701
|
|
|
if(empty($addr[1])) { |
702
|
|
|
$formatted = $this->SecureHeader($addr[0]); |
703
|
|
|
} else { |
704
|
|
|
$formatted = $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">"; |
705
|
|
|
} |
706
|
|
|
|
707
|
|
|
return $formatted; |
708
|
|
|
} |
709
|
|
|
|
710
|
|
|
/** |
711
|
|
|
* Wraps message for use with mailers that do not |
712
|
|
|
* automatically perform wrapping and for quoted-printable. |
713
|
|
|
* Original written by philippe. |
714
|
|
|
* @access private |
715
|
|
|
* @return string |
716
|
|
|
*/ |
717
|
|
|
function WrapText($message, $length, $qp_mode = false) { |
718
|
|
|
$soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE; |
719
|
|
|
// If utf-8 encoding is used, we will need to make sure we don't |
720
|
|
|
// split multibyte characters when we wrap |
721
|
|
|
$is_utf8 = (strtolower($this->CharSet) == "utf-8"); |
722
|
|
|
|
723
|
|
|
$message = $this->FixEOL($message); |
724
|
|
|
if (substr($message, -1) == $this->LE) { |
725
|
|
|
$message = substr($message, 0, -1); |
726
|
|
|
} |
727
|
|
|
|
728
|
|
|
$line = explode($this->LE, $message); |
729
|
|
|
$message = ''; |
730
|
|
|
for ($i=0 ;$i < count($line); $i++) { |
|
|
|
|
731
|
|
|
$line_part = explode(' ', $line[$i]); |
732
|
|
|
$buf = ''; |
733
|
|
|
for ($e = 0; $e<count($line_part); $e++) { |
|
|
|
|
734
|
|
|
$word = $line_part[$e]; |
735
|
|
|
if ($qp_mode and (strlen($word) > $length)) { |
736
|
|
|
$space_left = $length - strlen($buf) - 1; |
737
|
|
|
if ($e != 0) { |
738
|
|
|
if ($space_left > 20) { |
739
|
|
|
$len = $space_left; |
740
|
|
View Code Duplication |
if ($is_utf8) { |
741
|
|
|
$len = $this->UTF8CharBoundary($word, $len); |
742
|
|
|
} elseif (substr($word, $len - 1, 1) == "=") { |
743
|
|
|
$len--; |
744
|
|
|
} elseif (substr($word, $len - 2, 1) == "=") { |
745
|
|
|
$len -= 2; |
746
|
|
|
} |
747
|
|
|
$part = substr($word, 0, $len); |
748
|
|
|
$word = substr($word, $len); |
749
|
|
|
$buf .= ' ' . $part; |
750
|
|
|
$message .= $buf . sprintf("=%s", $this->LE); |
751
|
|
|
} else { |
752
|
|
|
$message .= $buf . $soft_break; |
753
|
|
|
} |
754
|
|
|
$buf = ''; |
755
|
|
|
} |
756
|
|
|
while (strlen($word) > 0) { |
757
|
|
|
$len = $length; |
758
|
|
View Code Duplication |
if ($is_utf8) { |
759
|
|
|
$len = $this->UTF8CharBoundary($word, $len); |
760
|
|
|
} elseif (substr($word, $len - 1, 1) == "=") { |
761
|
|
|
$len--; |
762
|
|
|
} elseif (substr($word, $len - 2, 1) == "=") { |
763
|
|
|
$len -= 2; |
764
|
|
|
} |
765
|
|
|
$part = substr($word, 0, $len); |
766
|
|
|
$word = substr($word, $len); |
767
|
|
|
|
768
|
|
|
if (strlen($word) > 0) { |
769
|
|
|
$message .= $part . sprintf("=%s", $this->LE); |
770
|
|
|
} else { |
771
|
|
|
$buf = $part; |
772
|
|
|
} |
773
|
|
|
} |
774
|
|
|
} else { |
775
|
|
|
$buf_o = $buf; |
776
|
|
|
$buf .= ($e == 0) ? $word : (' ' . $word); |
777
|
|
|
|
778
|
|
|
if (strlen($buf) > $length and $buf_o != '') { |
779
|
|
|
$message .= $buf_o . $soft_break; |
780
|
|
|
$buf = $word; |
781
|
|
|
} |
782
|
|
|
} |
783
|
|
|
} |
784
|
|
|
$message .= $buf . $this->LE; |
785
|
|
|
} |
786
|
|
|
|
787
|
|
|
return $message; |
788
|
|
|
} |
789
|
|
|
|
790
|
|
|
/** |
791
|
|
|
* Finds last character boundary prior to maxLength in a utf-8 |
792
|
|
|
* quoted (printable) encoded string. |
793
|
|
|
* Original written by Colin Brown. |
794
|
|
|
* @access private |
795
|
|
|
* @param string $encodedText utf-8 QP text |
796
|
|
|
* @param int $maxLength find last character boundary prior to this length |
797
|
|
|
* @return int |
798
|
|
|
*/ |
799
|
|
|
function UTF8CharBoundary($encodedText, $maxLength) { |
800
|
|
|
$foundSplitPos = false; |
801
|
|
|
$lookBack = 3; |
802
|
|
|
while (!$foundSplitPos) { |
803
|
|
|
$lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack); |
804
|
|
|
$encodedCharPos = strpos($lastChunk, "="); |
805
|
|
|
if ($encodedCharPos !== false) { |
806
|
|
|
// Found start of encoded character byte within $lookBack block. |
807
|
|
|
// Check the encoded byte value (the 2 chars after the '=') |
808
|
|
|
$hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2); |
809
|
|
|
$dec = hexdec($hex); |
810
|
|
|
if ($dec < 128) { // Single byte character. |
811
|
|
|
// If the encoded char was found at pos 0, it will fit |
812
|
|
|
// otherwise reduce maxLength to start of the encoded char |
813
|
|
|
$maxLength = ($encodedCharPos == 0) ? $maxLength : |
814
|
|
|
$maxLength - ($lookBack - $encodedCharPos); |
815
|
|
|
$foundSplitPos = true; |
816
|
|
|
} elseif ($dec >= 192) { // First byte of a multi byte character |
817
|
|
|
// Reduce maxLength to split at start of character |
818
|
|
|
$maxLength = $maxLength - ($lookBack - $encodedCharPos); |
819
|
|
|
$foundSplitPos = true; |
820
|
|
|
} elseif ($dec < 192) { // Middle byte of a multi byte character, look further back |
821
|
|
|
$lookBack += 3; |
822
|
|
|
} |
823
|
|
|
} else { |
824
|
|
|
// No encoded character found |
825
|
|
|
$foundSplitPos = true; |
826
|
|
|
} |
827
|
|
|
} |
828
|
|
|
return $maxLength; |
829
|
|
|
} |
830
|
|
|
|
831
|
|
|
/** |
832
|
|
|
* Set the body wrapping. |
833
|
|
|
* @access private |
834
|
|
|
* @return void |
835
|
|
|
*/ |
836
|
|
|
function SetWordWrap() { |
837
|
|
|
if($this->WordWrap < 1) { |
838
|
|
|
return; |
839
|
|
|
} |
840
|
|
|
|
841
|
|
|
switch($this->message_type) { |
842
|
|
|
case 'alt': |
843
|
|
|
/* fall through */ |
844
|
|
|
case 'alt_attachments': |
845
|
|
|
$this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap); |
846
|
|
|
break; |
847
|
|
|
default: |
848
|
|
|
$this->Body = $this->WrapText($this->Body, $this->WordWrap); |
849
|
|
|
break; |
850
|
|
|
} |
851
|
|
|
} |
852
|
|
|
|
853
|
|
|
/** |
854
|
|
|
* Assembles message header. |
855
|
|
|
* @access private |
856
|
|
|
* @return string |
857
|
|
|
*/ |
858
|
|
|
function CreateHeader() { |
859
|
|
|
$result = ''; |
860
|
|
|
|
861
|
|
|
/* Set the boundaries */ |
862
|
|
|
$uniq_id = md5(uniqid(time())); |
863
|
|
|
$this->boundary[1] = 'b1_' . $uniq_id; |
864
|
|
|
$this->boundary[2] = 'b2_' . $uniq_id; |
865
|
|
|
|
866
|
|
|
$result .= $this->HeaderLine('Date', $this->RFCDate()); |
867
|
|
|
if($this->Sender == '') { |
868
|
|
|
$result .= $this->HeaderLine('Return-Path', trim($this->From)); |
869
|
|
|
} else { |
870
|
|
|
$result .= $this->HeaderLine('Return-Path', trim($this->Sender)); |
871
|
|
|
} |
872
|
|
|
|
873
|
|
|
/* To be created automatically by mail() */ |
874
|
|
|
if($this->Mailer != 'mail') { |
875
|
|
|
if(count($this->to) > 0) { |
876
|
|
|
$result .= $this->AddrAppend('To', $this->to); |
877
|
|
|
} elseif (count($this->cc) == 0) { |
878
|
|
|
$result .= $this->HeaderLine('To', 'undisclosed-recipients:;'); |
879
|
|
|
} |
880
|
|
|
} |
881
|
|
|
|
882
|
|
|
$from = array(); |
883
|
|
|
$from[0][0] = trim($this->From); |
884
|
|
|
$from[0][1] = $this->FromName; |
885
|
|
|
$result .= $this->AddrAppend('From', $from); |
886
|
|
|
|
887
|
|
|
/* sendmail and mail() extract Cc from the header before sending */ |
888
|
|
View Code Duplication |
if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->cc) > 0)) { |
889
|
|
|
$result .= $this->AddrAppend('Cc', $this->cc); |
890
|
|
|
} |
891
|
|
|
|
892
|
|
|
/* sendmail and mail() extract Bcc from the header before sending */ |
893
|
|
View Code Duplication |
if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) { |
894
|
|
|
$result .= $this->AddrAppend('Bcc', $this->bcc); |
895
|
|
|
} |
896
|
|
|
|
897
|
|
|
if(count($this->ReplyTo) > 0) { |
898
|
|
|
$result .= $this->AddrAppend('Reply-To', $this->ReplyTo); |
899
|
|
|
} |
900
|
|
|
|
901
|
|
|
/* mail() sets the subject itself */ |
902
|
|
|
if($this->Mailer != 'mail') { |
903
|
|
|
$result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject))); |
904
|
|
|
} |
905
|
|
|
|
906
|
|
|
if($this->MessageID != '') { |
907
|
|
|
$result .= $this->HeaderLine('Message-ID',$this->MessageID); |
908
|
|
|
} else { |
909
|
|
|
$result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE); |
910
|
|
|
} |
911
|
|
|
$result .= $this->HeaderLine('X-Priority', $this->Priority); |
912
|
|
|
$result .= $this->HeaderLine('X-Mailer', 'PHPMailer (phpmailer.sourceforge.net) [version ' . $this->Version . ']'); |
913
|
|
|
|
914
|
|
|
if($this->ConfirmReadingTo != '') { |
915
|
|
|
// $result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>'); |
916
|
|
|
} |
917
|
|
|
|
918
|
|
|
// Add custom headers |
919
|
|
|
for($index = 0; $index < count($this->CustomHeader); $index++) { |
|
|
|
|
920
|
|
|
$result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1]))); |
921
|
|
|
} |
922
|
|
|
if (!$this->sign_key_file) { |
923
|
|
|
$result .= $this->HeaderLine('MIME-Version', '1.0'); |
924
|
|
|
$result .= $this->GetMailMIME(); |
925
|
|
|
} |
926
|
|
|
|
927
|
|
|
return $result; |
928
|
|
|
} |
929
|
|
|
|
930
|
|
|
/** |
931
|
|
|
* Returns the message MIME. |
932
|
|
|
* @access private |
933
|
|
|
* @return string |
934
|
|
|
*/ |
935
|
|
|
function GetMailMIME() { |
936
|
|
|
$result = ''; |
937
|
|
|
switch($this->message_type) { |
938
|
|
|
case 'plain': |
939
|
|
|
$result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding); |
940
|
|
|
$result .= sprintf("Content-Type: %s; charset=\"%s\"", $this->ContentType, $this->CharSet); |
941
|
|
|
break; |
942
|
|
|
case 'attachments': |
943
|
|
|
/* fall through */ |
944
|
|
|
case 'alt_attachments': |
945
|
|
|
if($this->InlineImageExists()){ |
946
|
|
|
$result .= sprintf("Content-Type: %s;%s\ttype=\"text/html\";%s\tboundary=\"%s\"%s", 'multipart/related', $this->LE, $this->LE, $this->boundary[1], $this->LE); |
947
|
|
|
} else { |
948
|
|
|
$result .= $this->HeaderLine('Content-Type', 'multipart/mixed;'); |
949
|
|
|
$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); |
950
|
|
|
} |
951
|
|
|
break; |
952
|
|
|
case 'alt': |
953
|
|
|
$result .= $this->HeaderLine('Content-Type', 'multipart/alternative;'); |
954
|
|
|
$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"'); |
955
|
|
|
break; |
956
|
|
|
} |
957
|
|
|
|
958
|
|
|
if($this->Mailer != 'mail') { |
959
|
|
|
$result .= $this->LE.$this->LE; |
960
|
|
|
} |
961
|
|
|
|
962
|
|
|
return $result; |
963
|
|
|
} |
964
|
|
|
|
965
|
|
|
/** |
966
|
|
|
* Assembles the message body. Returns an empty string on failure. |
967
|
|
|
* @access private |
968
|
|
|
* @return string |
969
|
|
|
*/ |
970
|
|
|
function CreateBody() { |
971
|
|
|
$result = ''; |
972
|
|
|
if ($this->sign_key_file) { |
973
|
|
|
$result .= $this->GetMailMIME(); |
974
|
|
|
} |
975
|
|
|
|
976
|
|
|
$this->SetWordWrap(); |
977
|
|
|
|
978
|
|
|
switch($this->message_type) { |
979
|
|
|
case 'alt': |
980
|
|
|
$result .= $this->GetBoundary($this->boundary[1], '', 'text/plain', ''); |
981
|
|
|
$result .= $this->EncodeString($this->AltBody, $this->Encoding); |
982
|
|
|
$result .= $this->LE.$this->LE; |
983
|
|
|
$result .= $this->GetBoundary($this->boundary[1], '', 'text/html', ''); |
984
|
|
|
$result .= $this->EncodeString($this->Body, $this->Encoding); |
985
|
|
|
$result .= $this->LE.$this->LE; |
986
|
|
|
$result .= $this->EndBoundary($this->boundary[1]); |
987
|
|
|
break; |
988
|
|
|
case 'plain': |
989
|
|
|
$result .= $this->EncodeString($this->Body, $this->Encoding); |
990
|
|
|
break; |
991
|
|
|
case 'attachments': |
992
|
|
|
$result .= $this->GetBoundary($this->boundary[1], '', '', ''); |
993
|
|
|
$result .= $this->EncodeString($this->Body, $this->Encoding); |
994
|
|
|
$result .= $this->LE; |
995
|
|
|
$result .= $this->AttachAll(); |
996
|
|
|
break; |
997
|
|
|
case 'alt_attachments': |
998
|
|
|
$result .= sprintf("--%s%s", $this->boundary[1], $this->LE); |
999
|
|
|
$result .= sprintf("Content-Type: %s;%s" . "\tboundary=\"%s\"%s", 'multipart/alternative', $this->LE, $this->boundary[2], $this->LE.$this->LE); |
1000
|
|
|
$result .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '') . $this->LE; // Create text body |
1001
|
|
|
$result .= $this->EncodeString($this->AltBody, $this->Encoding); |
1002
|
|
|
$result .= $this->LE.$this->LE; |
1003
|
|
|
$result .= $this->GetBoundary($this->boundary[2], '', 'text/html', '') . $this->LE; // Create the HTML body |
1004
|
|
|
$result .= $this->EncodeString($this->Body, $this->Encoding); |
1005
|
|
|
$result .= $this->LE.$this->LE; |
1006
|
|
|
$result .= $this->EndBoundary($this->boundary[2]); |
1007
|
|
|
$result .= $this->AttachAll(); |
1008
|
|
|
break; |
1009
|
|
|
} |
1010
|
|
|
|
1011
|
|
|
if($this->IsError()) { |
1012
|
|
|
$result = ''; |
1013
|
|
|
} else if ($this->sign_key_file) { |
1014
|
|
|
$file = tempnam("", "mail"); |
1015
|
|
|
$fp = fopen($file, "w"); |
1016
|
|
|
fwrite($fp, $result); |
1017
|
|
|
fclose($fp); |
1018
|
|
|
$signed = tempnam("", "signed"); |
1019
|
|
|
|
1020
|
|
|
if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), null)) { |
1021
|
|
|
$fp = fopen($signed, "r"); |
1022
|
|
|
$result = fread($fp, filesize($this->sign_key_file)); |
1023
|
|
|
$result = ''; |
1024
|
|
|
while(!feof($fp)){ |
1025
|
|
|
$result = $result . fread($fp, 1024); |
1026
|
|
|
} |
1027
|
|
|
fclose($fp); |
1028
|
|
|
} else { |
1029
|
|
|
$this->SetError($this->Lang("signing").openssl_error_string()); |
1030
|
|
|
$result = ''; |
1031
|
|
|
} |
1032
|
|
|
|
1033
|
|
|
unlink($file); |
1034
|
|
|
unlink($signed); |
1035
|
|
|
} |
1036
|
|
|
|
1037
|
|
|
return $result; |
1038
|
|
|
} |
1039
|
|
|
|
1040
|
|
|
/** |
1041
|
|
|
* Returns the start of a message boundary. |
1042
|
|
|
* @access private |
1043
|
|
|
*/ |
1044
|
|
|
function GetBoundary($boundary, $charSet, $contentType, $encoding) { |
1045
|
|
|
$result = ''; |
1046
|
|
|
if($charSet == '') { |
1047
|
|
|
$charSet = $this->CharSet; |
1048
|
|
|
} |
1049
|
|
|
if($contentType == '') { |
1050
|
|
|
$contentType = $this->ContentType; |
1051
|
|
|
} |
1052
|
|
|
if($encoding == '') { |
1053
|
|
|
$encoding = $this->Encoding; |
1054
|
|
|
} |
1055
|
|
|
$result .= $this->TextLine('--' . $boundary); |
1056
|
|
|
$result .= sprintf("Content-Type: %s; charset = \"%s\"", $contentType, $charSet); |
1057
|
|
|
$result .= $this->LE; |
1058
|
|
|
$result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding); |
1059
|
|
|
$result .= $this->LE; |
1060
|
|
|
|
1061
|
|
|
return $result; |
1062
|
|
|
} |
1063
|
|
|
|
1064
|
|
|
/** |
1065
|
|
|
* Returns the end of a message boundary. |
1066
|
|
|
* @access private |
1067
|
|
|
*/ |
1068
|
|
|
function EndBoundary($boundary) { |
1069
|
|
|
return $this->LE . '--' . $boundary . '--' . $this->LE; |
1070
|
|
|
} |
1071
|
|
|
|
1072
|
|
|
/** |
1073
|
|
|
* Sets the message type. |
1074
|
|
|
* @access private |
1075
|
|
|
* @return void |
1076
|
|
|
*/ |
1077
|
|
|
function SetMessageType() { |
1078
|
|
|
if(count($this->attachment) < 1 && strlen($this->AltBody) < 1) { |
1079
|
|
|
$this->message_type = 'plain'; |
1080
|
|
|
} else { |
1081
|
|
|
if(count($this->attachment) > 0) { |
1082
|
|
|
$this->message_type = 'attachments'; |
1083
|
|
|
} |
1084
|
|
View Code Duplication |
if(strlen($this->AltBody) > 0 && count($this->attachment) < 1) { |
1085
|
|
|
$this->message_type = 'alt'; |
1086
|
|
|
} |
1087
|
|
View Code Duplication |
if(strlen($this->AltBody) > 0 && count($this->attachment) > 0) { |
1088
|
|
|
$this->message_type = 'alt_attachments'; |
1089
|
|
|
} |
1090
|
|
|
} |
1091
|
|
|
} |
1092
|
|
|
|
1093
|
|
|
/* Returns a formatted header line. |
1094
|
|
|
* @access private |
1095
|
|
|
* @return string |
1096
|
|
|
*/ |
1097
|
|
|
function HeaderLine($name, $value) { |
1098
|
|
|
return $name . ': ' . $value . $this->LE; |
1099
|
|
|
} |
1100
|
|
|
|
1101
|
|
|
/** |
1102
|
|
|
* Returns a formatted mail line. |
1103
|
|
|
* @access private |
1104
|
|
|
* @return string |
1105
|
|
|
*/ |
1106
|
|
|
function TextLine($value) { |
1107
|
|
|
return $value . $this->LE; |
1108
|
|
|
} |
1109
|
|
|
|
1110
|
|
|
///////////////////////////////////////////////// |
1111
|
|
|
// CLASS METHODS, ATTACHMENTS |
1112
|
|
|
///////////////////////////////////////////////// |
1113
|
|
|
|
1114
|
|
|
/** |
1115
|
|
|
* Adds an attachment from a path on the filesystem. |
1116
|
|
|
* Returns false if the file could not be found |
1117
|
|
|
* or accessed. |
1118
|
|
|
* @param string $path Path to the attachment. |
1119
|
|
|
* @param string $name Overrides the attachment name. |
1120
|
|
|
* @param string $encoding File encoding (see $Encoding). |
1121
|
|
|
* @param string $type File extension (MIME) type. |
1122
|
|
|
* @return bool |
1123
|
|
|
*/ |
1124
|
|
View Code Duplication |
function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') { |
|
|
|
|
1125
|
|
|
if(!@is_file($path)) { |
1126
|
|
|
$this->SetError($this->Lang('file_access') . $path); |
1127
|
|
|
return false; |
1128
|
|
|
} |
1129
|
|
|
|
1130
|
|
|
$filename = basename($path); |
1131
|
|
|
if($name == '') { |
1132
|
|
|
$name = $filename; |
1133
|
|
|
} |
1134
|
|
|
|
1135
|
|
|
$cur = count($this->attachment); |
1136
|
|
|
$this->attachment[$cur][0] = $path; |
1137
|
|
|
$this->attachment[$cur][1] = $filename; |
1138
|
|
|
$this->attachment[$cur][2] = $name; |
1139
|
|
|
$this->attachment[$cur][3] = $encoding; |
1140
|
|
|
$this->attachment[$cur][4] = $type; |
1141
|
|
|
$this->attachment[$cur][5] = false; // isStringAttachment |
1142
|
|
|
$this->attachment[$cur][6] = 'attachment'; |
1143
|
|
|
$this->attachment[$cur][7] = 0; |
1144
|
|
|
|
1145
|
|
|
return true; |
1146
|
|
|
} |
1147
|
|
|
|
1148
|
|
|
/** |
1149
|
|
|
* Attaches all fs, string, and binary attachments to the message. |
1150
|
|
|
* Returns an empty string on failure. |
1151
|
|
|
* @access private |
1152
|
|
|
* @return string |
1153
|
|
|
*/ |
1154
|
|
|
function AttachAll() { |
1155
|
|
|
/* Return text of body */ |
1156
|
|
|
$mime = array(); |
1157
|
|
|
|
1158
|
|
|
/* Add all attachments */ |
1159
|
|
|
for($i = 0; $i < count($this->attachment); $i++) { |
|
|
|
|
1160
|
|
|
/* Check for string attachment */ |
1161
|
|
|
$bString = $this->attachment[$i][5]; |
1162
|
|
|
if ($bString) { |
1163
|
|
|
$string = $this->attachment[$i][0]; |
1164
|
|
|
} else { |
1165
|
|
|
$path = $this->attachment[$i][0]; |
1166
|
|
|
} |
1167
|
|
|
|
1168
|
|
|
$filename = $this->attachment[$i][1]; |
1169
|
|
|
$name = $this->attachment[$i][2]; |
1170
|
|
|
$encoding = $this->attachment[$i][3]; |
1171
|
|
|
$type = $this->attachment[$i][4]; |
1172
|
|
|
$disposition = $this->attachment[$i][6]; |
1173
|
|
|
$cid = $this->attachment[$i][7]; |
1174
|
|
|
|
1175
|
|
|
$mime[] = sprintf("--%s%s", $this->boundary[1], $this->LE); |
1176
|
|
|
$mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE); |
1177
|
|
|
$mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE); |
1178
|
|
|
|
1179
|
|
|
if($disposition == 'inline') { |
1180
|
|
|
$mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE); |
1181
|
|
|
} |
1182
|
|
|
|
1183
|
|
|
$mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE); |
1184
|
|
|
|
1185
|
|
|
/* Encode as string attachment */ |
1186
|
|
|
if($bString) { |
1187
|
|
|
$mime[] = $this->EncodeString($string, $encoding); |
|
|
|
|
1188
|
|
|
if($this->IsError()) { |
1189
|
|
|
return ''; |
1190
|
|
|
} |
1191
|
|
|
$mime[] = $this->LE.$this->LE; |
1192
|
|
|
} else { |
1193
|
|
|
$mime[] = $this->EncodeFile($path, $encoding); |
|
|
|
|
1194
|
|
|
if($this->IsError()) { |
1195
|
|
|
return ''; |
1196
|
|
|
} |
1197
|
|
|
$mime[] = $this->LE.$this->LE; |
1198
|
|
|
} |
1199
|
|
|
} |
1200
|
|
|
|
1201
|
|
|
$mime[] = sprintf("--%s--%s", $this->boundary[1], $this->LE); |
1202
|
|
|
|
1203
|
|
|
return join('', $mime); |
1204
|
|
|
} |
1205
|
|
|
|
1206
|
|
|
/** |
1207
|
|
|
* Encodes attachment in requested format. Returns an |
1208
|
|
|
* empty string on failure. |
1209
|
|
|
* @access private |
1210
|
|
|
* @return string |
1211
|
|
|
*/ |
1212
|
|
|
function EncodeFile ($path, $encoding = 'base64') { |
1213
|
|
|
if(!@$fd = fopen($path, 'rb')) { |
1214
|
|
|
$this->SetError($this->Lang('file_open') . $path); |
1215
|
|
|
return ''; |
1216
|
|
|
} |
1217
|
|
|
$magic_quotes = get_magic_quotes_runtime(); |
1218
|
|
|
set_magic_quotes_runtime(0); |
1219
|
|
|
$file_buffer = fread($fd, filesize($path)); |
1220
|
|
|
$file_buffer = $this->EncodeString($file_buffer, $encoding); |
1221
|
|
|
fclose($fd); |
1222
|
|
|
set_magic_quotes_runtime($magic_quotes); |
1223
|
|
|
|
1224
|
|
|
return $file_buffer; |
1225
|
|
|
} |
1226
|
|
|
|
1227
|
|
|
/** |
1228
|
|
|
* Encodes string to requested format. Returns an |
1229
|
|
|
* empty string on failure. |
1230
|
|
|
* @access private |
1231
|
|
|
* @return string |
1232
|
|
|
*/ |
1233
|
|
|
function EncodeString ($str, $encoding = 'base64') { |
1234
|
|
|
$encoded = ''; |
1235
|
|
|
switch(strtolower($encoding)) { |
1236
|
|
|
case 'base64': |
1237
|
|
|
/* chunk_split is found in PHP >= 3.0.6 */ |
1238
|
|
|
$encoded = chunk_split(base64_encode($str), 76, $this->LE); |
1239
|
|
|
break; |
1240
|
|
|
case '7bit': |
1241
|
|
|
case '8bit': |
1242
|
|
|
$encoded = $this->FixEOL($str); |
1243
|
|
|
if (substr($encoded, -(strlen($this->LE))) != $this->LE) |
1244
|
|
|
$encoded .= $this->LE; |
1245
|
|
|
break; |
1246
|
|
|
case 'binary': |
1247
|
|
|
$encoded = $str; |
1248
|
|
|
break; |
1249
|
|
|
case 'quoted-printable': |
1250
|
|
|
$encoded = $this->EncodeQP($str); |
1251
|
|
|
break; |
1252
|
|
|
default: |
1253
|
|
|
$this->SetError($this->Lang('encoding') . $encoding); |
1254
|
|
|
break; |
1255
|
|
|
} |
1256
|
|
|
return $encoded; |
1257
|
|
|
} |
1258
|
|
|
|
1259
|
|
|
/** |
1260
|
|
|
* Encode a header string to best of Q, B, quoted or none. |
1261
|
|
|
* @access private |
1262
|
|
|
* @return string |
1263
|
|
|
*/ |
1264
|
|
|
function EncodeHeader ($str, $position = 'text') { |
1265
|
|
|
$x = 0; |
1266
|
|
|
|
1267
|
|
|
switch (strtolower($position)) { |
1268
|
|
|
case 'phrase': |
1269
|
|
|
if (!preg_match('/[\200-\377]/', $str)) { |
1270
|
|
|
/* Can't use addslashes as we don't know what value has magic_quotes_sybase. */ |
1271
|
|
|
$encoded = addcslashes($str, "\0..\37\177\\\""); |
1272
|
|
|
if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) { |
1273
|
|
|
return ($encoded); |
1274
|
|
|
} else { |
1275
|
|
|
return ("\"$encoded\""); |
1276
|
|
|
} |
1277
|
|
|
} |
1278
|
|
|
$x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches); |
1279
|
|
|
break; |
1280
|
|
|
case 'comment': |
1281
|
|
|
$x = preg_match_all('/[()"]/', $str, $matches); |
1282
|
|
|
/* Fall-through */ |
1283
|
|
|
case 'text': |
1284
|
|
|
default: |
1285
|
|
|
$x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches); |
1286
|
|
|
break; |
1287
|
|
|
} |
1288
|
|
|
|
1289
|
|
|
if ($x == 0) { |
1290
|
|
|
return ($str); |
1291
|
|
|
} |
1292
|
|
|
|
1293
|
|
|
$maxlen = 75 - 7 - strlen($this->CharSet); |
1294
|
|
|
/* Try to select the encoding which should produce the shortest output */ |
1295
|
|
|
if (strlen($str)/3 < $x) { |
1296
|
|
|
$encoding = 'B'; |
1297
|
|
|
if (function_exists('mb_strlen') && $this->HasMultiBytes($str)) { |
1298
|
|
|
// Use a custom function which correctly encodes and wraps long |
1299
|
|
|
// multibyte strings without breaking lines within a character |
1300
|
|
|
$encoded = $this->Base64EncodeWrapMB($str); |
1301
|
|
|
} else { |
1302
|
|
|
$encoded = base64_encode($str); |
1303
|
|
|
$maxlen -= $maxlen % 4; |
1304
|
|
|
$encoded = trim(chunk_split($encoded, $maxlen, "\n")); |
1305
|
|
|
} |
1306
|
|
|
} else { |
1307
|
|
|
$encoding = 'Q'; |
1308
|
|
|
$encoded = $this->EncodeQ($str, $position); |
1309
|
|
|
$encoded = $this->WrapText($encoded, $maxlen, true); |
1310
|
|
|
$encoded = str_replace('='.$this->LE, "\n", trim($encoded)); |
1311
|
|
|
} |
1312
|
|
|
|
1313
|
|
|
$encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded); |
1314
|
|
|
$encoded = trim(str_replace("\n", $this->LE, $encoded)); |
1315
|
|
|
|
1316
|
|
|
return $encoded; |
1317
|
|
|
} |
1318
|
|
|
|
1319
|
|
|
/** |
1320
|
|
|
* Checks if a string contains multibyte characters. |
1321
|
|
|
* @access private |
1322
|
|
|
* @param string $str multi-byte text to wrap encode |
1323
|
|
|
* @return bool |
1324
|
|
|
*/ |
1325
|
|
|
function HasMultiBytes($str) { |
1326
|
|
|
if (function_exists('mb_strlen')) { |
1327
|
|
|
return (strlen($str) > mb_strlen($str, $this->CharSet)); |
1328
|
|
|
} else { // Assume no multibytes (we can't handle without mbstring functions anyway) |
1329
|
|
|
return False; |
1330
|
|
|
} |
1331
|
|
|
} |
1332
|
|
|
|
1333
|
|
|
/** |
1334
|
|
|
* Correctly encodes and wraps long multibyte strings for mail headers |
1335
|
|
|
* without breaking lines within a character. |
1336
|
|
|
* Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php |
1337
|
|
|
* @access private |
1338
|
|
|
* @param string $str multi-byte text to wrap encode |
1339
|
|
|
* @return string |
1340
|
|
|
*/ |
1341
|
|
|
function Base64EncodeWrapMB($str) { |
1342
|
|
|
$start = "=?".$this->CharSet."?B?"; |
1343
|
|
|
$end = "?="; |
1344
|
|
|
$encoded = ""; |
1345
|
|
|
|
1346
|
|
|
$mb_length = mb_strlen($str, $this->CharSet); |
1347
|
|
|
// Each line must have length <= 75, including $start and $end |
1348
|
|
|
$length = 75 - strlen($start) - strlen($end); |
1349
|
|
|
// Average multi-byte ratio |
1350
|
|
|
$ratio = $mb_length / strlen($str); |
1351
|
|
|
// Base64 has a 4:3 ratio |
1352
|
|
|
$offset = $avgLength = floor($length * $ratio * .75); |
1353
|
|
|
|
1354
|
|
|
for ($i = 0; $i < $mb_length; $i += $offset) { |
1355
|
|
|
$lookBack = 0; |
1356
|
|
|
|
1357
|
|
|
do { |
1358
|
|
|
$offset = $avgLength - $lookBack; |
1359
|
|
|
$chunk = mb_substr($str, $i, $offset, $this->CharSet); |
1360
|
|
|
$chunk = base64_encode($chunk); |
1361
|
|
|
$lookBack++; |
1362
|
|
|
} |
1363
|
|
|
while (strlen($chunk) > $length); |
1364
|
|
|
|
1365
|
|
|
$encoded .= $chunk . $this->LE; |
1366
|
|
|
} |
1367
|
|
|
|
1368
|
|
|
// Chomp the last linefeed |
1369
|
|
|
$encoded = substr($encoded, 0, -strlen($this->LE)); |
1370
|
|
|
return $encoded; |
1371
|
|
|
} |
1372
|
|
|
|
1373
|
|
|
/** |
1374
|
|
|
* Encode string to quoted-printable. |
1375
|
|
|
* @access private |
1376
|
|
|
* @return string |
1377
|
|
|
*/ |
1378
|
|
|
function EncodeQP( $input = '', $line_max = 76, $space_conv = false ) { |
1379
|
|
|
$hex = array('0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'); |
1380
|
|
|
$lines = preg_split('/(?:\r\n|\r|\n)/', $input); |
1381
|
|
|
$eol = "\r\n"; |
1382
|
|
|
$escape = '='; |
1383
|
|
|
$output = ''; |
1384
|
|
|
while( list(, $line) = each($lines) ) { |
1385
|
|
|
$linlen = strlen($line); |
1386
|
|
|
$newline = ''; |
1387
|
|
|
for($i = 0; $i < $linlen; $i++) { |
1388
|
|
|
$c = substr( $line, $i, 1 ); |
1389
|
|
|
$dec = ord( $c ); |
1390
|
|
|
if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E |
1391
|
|
|
$c = '=2E'; |
1392
|
|
|
} |
1393
|
|
|
if ( $dec == 32 ) { |
1394
|
|
|
if ( $i == ( $linlen - 1 ) ) { // convert space at eol only |
1395
|
|
|
$c = '=20'; |
1396
|
|
|
} else if ( $space_conv ) { |
1397
|
|
|
$c = '=20'; |
1398
|
|
|
} |
1399
|
|
|
} elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required |
1400
|
|
|
$h2 = floor($dec/16); |
1401
|
|
|
$h1 = floor($dec%16); |
1402
|
|
|
$c = $escape.$hex[$h2].$hex[$h1]; |
1403
|
|
|
} |
1404
|
|
|
if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted |
1405
|
|
|
$output .= $newline.$escape.$eol; // soft line break; " =\r\n" is okay |
1406
|
|
|
$newline = ''; |
1407
|
|
|
// check if newline first character will be point or not |
1408
|
|
|
if ( $dec == 46 ) { |
1409
|
|
|
$c = '=2E'; |
1410
|
|
|
} |
1411
|
|
|
} |
1412
|
|
|
$newline .= $c; |
1413
|
|
|
} // end of for |
1414
|
|
|
$output .= $newline.$eol; |
1415
|
|
|
} // end of while |
1416
|
|
|
return $output; |
1417
|
|
|
} |
1418
|
|
|
|
1419
|
|
|
/** |
1420
|
|
|
* Encode string to q encoding. |
1421
|
|
|
* @access private |
1422
|
|
|
* @return string |
1423
|
|
|
*/ |
1424
|
|
|
function EncodeQ ($str, $position = 'text') { |
1425
|
|
|
/* There should not be any EOL in the string */ |
1426
|
|
|
$encoded = preg_replace("[\r\n]", '', $str); |
1427
|
|
|
|
1428
|
|
|
switch (strtolower($position)) { |
1429
|
|
|
case 'phrase': |
1430
|
|
|
$encoded = preg_replace("/([^A-Za-z0-9!*+\/ -])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); |
1431
|
|
|
break; |
1432
|
|
|
case 'comment': |
1433
|
|
|
$encoded = preg_replace("/([\(\)\"])/e", "'='.sprintf('%02X', ord('\\1'))", $encoded); |
1434
|
|
|
case 'text': |
1435
|
|
|
default: |
1436
|
|
|
/* Replace every high ascii, control =, ? and _ characters */ |
1437
|
|
|
$encoded = preg_replace('/([\000-\011\013\014\016-\037\075\077\137\177-\377])/e', |
1438
|
|
|
"'='.sprintf('%02X', ord('\\1'))", $encoded); |
1439
|
|
|
break; |
1440
|
|
|
} |
1441
|
|
|
|
1442
|
|
|
/* Replace every spaces to _ (more readable than =20) */ |
1443
|
|
|
$encoded = str_replace(' ', '_', $encoded); |
1444
|
|
|
|
1445
|
|
|
return $encoded; |
1446
|
|
|
} |
1447
|
|
|
|
1448
|
|
|
/** |
1449
|
|
|
* Adds a string or binary attachment (non-filesystem) to the list. |
1450
|
|
|
* This method can be used to attach ascii or binary data, |
1451
|
|
|
* such as a BLOB record from a database. |
1452
|
|
|
* @param string $string String attachment data. |
1453
|
|
|
* @param string $filename Name of the attachment. |
1454
|
|
|
* @param string $encoding File encoding (see $Encoding). |
1455
|
|
|
* @param string $type File extension (MIME) type. |
1456
|
|
|
* @return void |
1457
|
|
|
*/ |
1458
|
|
|
function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') { |
1459
|
|
|
/* Append to $attachment array */ |
1460
|
|
|
$cur = count($this->attachment); |
1461
|
|
|
$this->attachment[$cur][0] = $string; |
1462
|
|
|
$this->attachment[$cur][1] = $filename; |
1463
|
|
|
$this->attachment[$cur][2] = $filename; |
1464
|
|
|
$this->attachment[$cur][3] = $encoding; |
1465
|
|
|
$this->attachment[$cur][4] = $type; |
1466
|
|
|
$this->attachment[$cur][5] = true; // isString |
1467
|
|
|
$this->attachment[$cur][6] = 'attachment'; |
1468
|
|
|
$this->attachment[$cur][7] = 0; |
1469
|
|
|
} |
1470
|
|
|
|
1471
|
|
|
/** |
1472
|
|
|
* Adds an embedded attachment. This can include images, sounds, and |
1473
|
|
|
* just about any other document. Make sure to set the $type to an |
1474
|
|
|
* image type. For JPEG images use "image/jpeg" and for GIF images |
1475
|
|
|
* use "image/gif". |
1476
|
|
|
* @param string $path Path to the attachment. |
1477
|
|
|
* @param string $cid Content ID of the attachment. Use this to identify |
1478
|
|
|
* the Id for accessing the image in an HTML form. |
1479
|
|
|
* @param string $name Overrides the attachment name. |
1480
|
|
|
* @param string $encoding File encoding (see $Encoding). |
1481
|
|
|
* @param string $type File extension (MIME) type. |
1482
|
|
|
* @return bool |
1483
|
|
|
*/ |
1484
|
|
View Code Duplication |
function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') { |
|
|
|
|
1485
|
|
|
|
1486
|
|
|
if(!@is_file($path)) { |
1487
|
|
|
$this->SetError($this->Lang('file_access') . $path); |
1488
|
|
|
return false; |
1489
|
|
|
} |
1490
|
|
|
|
1491
|
|
|
$filename = basename($path); |
1492
|
|
|
if($name == '') { |
1493
|
|
|
$name = $filename; |
1494
|
|
|
} |
1495
|
|
|
|
1496
|
|
|
/* Append to $attachment array */ |
1497
|
|
|
$cur = count($this->attachment); |
1498
|
|
|
$this->attachment[$cur][0] = $path; |
1499
|
|
|
$this->attachment[$cur][1] = $filename; |
1500
|
|
|
$this->attachment[$cur][2] = $name; |
1501
|
|
|
$this->attachment[$cur][3] = $encoding; |
1502
|
|
|
$this->attachment[$cur][4] = $type; |
1503
|
|
|
$this->attachment[$cur][5] = false; |
1504
|
|
|
$this->attachment[$cur][6] = 'inline'; |
1505
|
|
|
$this->attachment[$cur][7] = $cid; |
1506
|
|
|
|
1507
|
|
|
return true; |
1508
|
|
|
} |
1509
|
|
|
|
1510
|
|
|
/** |
1511
|
|
|
* Returns true if an inline attachment is present. |
1512
|
|
|
* @access private |
1513
|
|
|
* @return bool |
1514
|
|
|
*/ |
1515
|
|
|
function InlineImageExists() { |
1516
|
|
|
$result = false; |
1517
|
|
|
for($i = 0; $i < count($this->attachment); $i++) { |
|
|
|
|
1518
|
|
|
if($this->attachment[$i][6] == 'inline') { |
1519
|
|
|
$result = true; |
1520
|
|
|
break; |
1521
|
|
|
} |
1522
|
|
|
} |
1523
|
|
|
|
1524
|
|
|
return $result; |
1525
|
|
|
} |
1526
|
|
|
|
1527
|
|
|
///////////////////////////////////////////////// |
1528
|
|
|
// CLASS METHODS, MESSAGE RESET |
1529
|
|
|
///////////////////////////////////////////////// |
1530
|
|
|
|
1531
|
|
|
/** |
1532
|
|
|
* Clears all recipients assigned in the TO array. Returns void. |
1533
|
|
|
* @return void |
1534
|
|
|
*/ |
1535
|
|
|
function ClearAddresses() { |
1536
|
|
|
$this->to = array(); |
1537
|
|
|
} |
1538
|
|
|
|
1539
|
|
|
/** |
1540
|
|
|
* Clears all recipients assigned in the CC array. Returns void. |
1541
|
|
|
* @return void |
1542
|
|
|
*/ |
1543
|
|
|
function ClearCCs() { |
1544
|
|
|
$this->cc = array(); |
1545
|
|
|
} |
1546
|
|
|
|
1547
|
|
|
/** |
1548
|
|
|
* Clears all recipients assigned in the BCC array. Returns void. |
1549
|
|
|
* @return void |
1550
|
|
|
*/ |
1551
|
|
|
function ClearBCCs() { |
1552
|
|
|
$this->bcc = array(); |
1553
|
|
|
} |
1554
|
|
|
|
1555
|
|
|
/** |
1556
|
|
|
* Clears all recipients assigned in the ReplyTo array. Returns void. |
1557
|
|
|
* @return void |
1558
|
|
|
*/ |
1559
|
|
|
function ClearReplyTos() { |
1560
|
|
|
$this->ReplyTo = array(); |
1561
|
|
|
} |
1562
|
|
|
|
1563
|
|
|
/** |
1564
|
|
|
* Clears all recipients assigned in the TO, CC and BCC |
1565
|
|
|
* array. Returns void. |
1566
|
|
|
* @return void |
1567
|
|
|
*/ |
1568
|
|
|
function ClearAllRecipients() { |
1569
|
|
|
$this->to = array(); |
1570
|
|
|
$this->cc = array(); |
1571
|
|
|
$this->bcc = array(); |
1572
|
|
|
} |
1573
|
|
|
|
1574
|
|
|
/** |
1575
|
|
|
* Clears all previously set filesystem, string, and binary |
1576
|
|
|
* attachments. Returns void. |
1577
|
|
|
* @return void |
1578
|
|
|
*/ |
1579
|
|
|
function ClearAttachments() { |
1580
|
|
|
$this->attachment = array(); |
1581
|
|
|
} |
1582
|
|
|
|
1583
|
|
|
/** |
1584
|
|
|
* Clears all custom headers. Returns void. |
1585
|
|
|
* @return void |
1586
|
|
|
*/ |
1587
|
|
|
function ClearCustomHeaders() { |
1588
|
|
|
$this->CustomHeader = array(); |
1589
|
|
|
} |
1590
|
|
|
|
1591
|
|
|
///////////////////////////////////////////////// |
1592
|
|
|
// CLASS METHODS, MISCELLANEOUS |
1593
|
|
|
///////////////////////////////////////////////// |
1594
|
|
|
|
1595
|
|
|
/** |
1596
|
|
|
* Adds the error message to the error container. |
1597
|
|
|
* Returns void. |
1598
|
|
|
* @access private |
1599
|
|
|
* @return void |
1600
|
|
|
*/ |
1601
|
|
|
function SetError($msg) { |
1602
|
|
|
$this->error_count++; |
1603
|
|
|
$this->ErrorInfo = $msg; |
1604
|
|
|
} |
1605
|
|
|
|
1606
|
|
|
/** |
1607
|
|
|
* Returns the proper RFC 822 formatted date. |
1608
|
|
|
* @access private |
1609
|
|
|
* @return string |
1610
|
|
|
*/ |
1611
|
|
|
function RFCDate() { |
1612
|
|
|
$tz = date('Z'); |
1613
|
|
|
$tzs = ($tz < 0) ? '-' : '+'; |
1614
|
|
|
$tz = abs($tz); |
1615
|
|
|
$tz = (int)($tz/3600)*100 + ($tz%3600)/60; |
1616
|
|
|
$result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz); |
1617
|
|
|
|
1618
|
|
|
return $result; |
1619
|
|
|
} |
1620
|
|
|
|
1621
|
|
|
/** |
1622
|
|
|
* Returns the appropriate server variable. Should work with both |
1623
|
|
|
* PHP 4.1.0+ as well as older versions. Returns an empty string |
1624
|
|
|
* if nothing is found. |
1625
|
|
|
* @access private |
1626
|
|
|
* @return mixed |
1627
|
|
|
*/ |
1628
|
|
|
function ServerVar($varName) { |
1629
|
|
|
global $HTTP_SERVER_VARS; |
1630
|
|
|
global $HTTP_ENV_VARS; |
1631
|
|
|
|
1632
|
|
|
if(!isset($_SERVER)) { |
1633
|
|
|
$_SERVER = $HTTP_SERVER_VARS; |
1634
|
|
|
if(!isset($_SERVER['REMOTE_ADDR'])) { |
1635
|
|
|
$_SERVER = $HTTP_ENV_VARS; // must be Apache |
1636
|
|
|
} |
1637
|
|
|
} |
1638
|
|
|
|
1639
|
|
|
if(isset($_SERVER[$varName])) { |
1640
|
|
|
return $_SERVER[$varName]; |
1641
|
|
|
} else { |
1642
|
|
|
return ''; |
1643
|
|
|
} |
1644
|
|
|
} |
1645
|
|
|
|
1646
|
|
|
/** |
1647
|
|
|
* Returns the server hostname or 'localhost.localdomain' if unknown. |
1648
|
|
|
* @access private |
1649
|
|
|
* @return string |
1650
|
|
|
*/ |
1651
|
|
|
function ServerHostname() { |
1652
|
|
|
if ($this->Hostname != '') { |
1653
|
|
|
$result = $this->Hostname; |
1654
|
|
|
} elseif ($this->ServerVar('SERVER_NAME') != '') { |
1655
|
|
|
$result = $this->ServerVar('SERVER_NAME'); |
1656
|
|
|
} else { |
1657
|
|
|
$result = 'localhost.localdomain'; |
1658
|
|
|
} |
1659
|
|
|
|
1660
|
|
|
return $result; |
1661
|
|
|
} |
1662
|
|
|
|
1663
|
|
|
/** |
1664
|
|
|
* Returns a message in the appropriate language. |
1665
|
|
|
* @access private |
1666
|
|
|
* @return string |
1667
|
|
|
*/ |
1668
|
|
|
function Lang($key) { |
1669
|
|
|
if(count($this->language) < 1) { |
1670
|
|
|
$this->SetLanguage('en'); // set the default language |
1671
|
|
|
} |
1672
|
|
|
|
1673
|
|
|
if(isset($this->language[$key])) { |
1674
|
|
|
return $this->language[$key]; |
1675
|
|
|
} else { |
1676
|
|
|
return 'Language string failed to load: ' . $key; |
1677
|
|
|
} |
1678
|
|
|
} |
1679
|
|
|
|
1680
|
|
|
/** |
1681
|
|
|
* Returns true if an error occurred. |
1682
|
|
|
* @return bool |
1683
|
|
|
*/ |
1684
|
|
|
function IsError() { |
1685
|
|
|
return ($this->error_count > 0); |
1686
|
|
|
} |
1687
|
|
|
|
1688
|
|
|
/** |
1689
|
|
|
* Changes every end of line from CR or LF to CRLF. |
1690
|
|
|
* @access private |
1691
|
|
|
* @return string |
1692
|
|
|
*/ |
1693
|
|
View Code Duplication |
function FixEOL($str) { |
|
|
|
|
1694
|
|
|
$str = str_replace("\r\n", "\n", $str); |
1695
|
|
|
$str = str_replace("\r", "\n", $str); |
1696
|
|
|
$str = str_replace("\n", $this->LE, $str); |
1697
|
|
|
return $str; |
1698
|
|
|
} |
1699
|
|
|
|
1700
|
|
|
/** |
1701
|
|
|
* Adds a custom header. |
1702
|
|
|
* @return void |
1703
|
|
|
*/ |
1704
|
|
|
function AddCustomHeader($custom_header) { |
1705
|
|
|
$this->CustomHeader[] = explode(':', $custom_header, 2); |
1706
|
|
|
} |
1707
|
|
|
|
1708
|
|
|
/** |
1709
|
|
|
* Evaluates the message and returns modifications for inline images and backgrounds |
1710
|
|
|
* @access public |
1711
|
|
|
* @return $message |
|
|
|
|
1712
|
|
|
*/ |
1713
|
|
|
function MsgHTML($message,$basedir='') { |
1714
|
|
|
preg_match_all("/(src|background)=\"(.*)\"/Ui", $message, $images); |
1715
|
|
|
if(isset($images[2])) { |
1716
|
|
|
foreach($images[2] as $i => $url) { |
1717
|
|
|
// do not change urls for absolute images (thanks to corvuscorax) |
1718
|
|
|
if (!preg_match('/^[A-z][A-z]*:\/\//',$url)) { |
1719
|
|
|
$filename = basename($url); |
1720
|
|
|
$directory = dirname($url); |
1721
|
|
|
($directory == '.')?$directory='':''; |
1722
|
|
|
$cid = 'cid:' . md5($filename); |
1723
|
|
|
$fileParts = split("\.", $filename); |
1724
|
|
|
$ext = $fileParts[1]; |
1725
|
|
|
$mimeType = $this->_mime_types($ext); |
1726
|
|
|
if ( strlen($basedir) > 1 && substr($basedir,-1) != '/') { $basedir .= '/'; } |
1727
|
|
View Code Duplication |
if ( strlen($directory) > 1 && substr($directory,-1) != '/') { $directory .= '/'; } |
1728
|
|
|
if ( $this->AddEmbeddedImage($basedir.$directory.$filename, md5($filename), $filename, 'base64',$mimeType) ) { |
1729
|
|
|
$message = preg_replace("/".$images[1][$i]."=\"".preg_quote($url, '/')."\"/Ui", $images[1][$i]."=\"".$cid."\"", $message); |
1730
|
|
|
} |
1731
|
|
|
} |
1732
|
|
|
} |
1733
|
|
|
} |
1734
|
|
|
$this->IsHTML(true); |
1735
|
|
|
$this->Body = $message; |
1736
|
|
|
$textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s','',$message))); |
1737
|
|
|
if ( !empty($textMsg) && empty($this->AltBody) ) { |
1738
|
|
|
$this->AltBody = html_entity_decode($textMsg); |
1739
|
|
|
} |
1740
|
|
|
if ( empty($this->AltBody) ) { |
1741
|
|
|
$this->AltBody = 'To view this email message, open the email in with HTML compatibility!' . "\n\n"; |
1742
|
|
|
} |
1743
|
|
|
} |
1744
|
|
|
|
1745
|
|
|
/** |
1746
|
|
|
* Gets the mime type of the embedded or inline image |
1747
|
|
|
* @access private |
1748
|
|
|
* @return mime type of ext |
1749
|
|
|
*/ |
1750
|
|
|
function _mime_types($ext = '') { |
1751
|
|
|
$mimes = array( |
1752
|
|
|
'ai' => 'application/postscript', |
1753
|
|
|
'aif' => 'audio/x-aiff', |
1754
|
|
|
'aifc' => 'audio/x-aiff', |
1755
|
|
|
'aiff' => 'audio/x-aiff', |
1756
|
|
|
'avi' => 'video/x-msvideo', |
1757
|
|
|
'bin' => 'application/macbinary', |
1758
|
|
|
'bmp' => 'image/bmp', |
1759
|
|
|
'class' => 'application/octet-stream', |
1760
|
|
|
'cpt' => 'application/mac-compactpro', |
1761
|
|
|
'css' => 'text/css', |
1762
|
|
|
'dcr' => 'application/x-director', |
1763
|
|
|
'dir' => 'application/x-director', |
1764
|
|
|
'dll' => 'application/octet-stream', |
1765
|
|
|
'dms' => 'application/octet-stream', |
1766
|
|
|
'doc' => 'application/msword', |
1767
|
|
|
'dvi' => 'application/x-dvi', |
1768
|
|
|
'dxr' => 'application/x-director', |
1769
|
|
|
'eml' => 'message/rfc822', |
1770
|
|
|
'eps' => 'application/postscript', |
1771
|
|
|
'exe' => 'application/octet-stream', |
1772
|
|
|
'gif' => 'image/gif', |
1773
|
|
|
'gtar' => 'application/x-gtar', |
1774
|
|
|
'htm' => 'text/html', |
1775
|
|
|
'html' => 'text/html', |
1776
|
|
|
'jpe' => 'image/jpeg', |
1777
|
|
|
'jpeg' => 'image/jpeg', |
1778
|
|
|
'jpg' => 'image/jpeg', |
1779
|
|
|
'hqx' => 'application/mac-binhex40', |
1780
|
|
|
'js' => 'application/x-javascript', |
1781
|
|
|
'lha' => 'application/octet-stream', |
1782
|
|
|
'log' => 'text/plain', |
1783
|
|
|
'lzh' => 'application/octet-stream', |
1784
|
|
|
'mid' => 'audio/midi', |
1785
|
|
|
'midi' => 'audio/midi', |
1786
|
|
|
'mif' => 'application/vnd.mif', |
1787
|
|
|
'mov' => 'video/quicktime', |
1788
|
|
|
'movie' => 'video/x-sgi-movie', |
1789
|
|
|
'mp2' => 'audio/mpeg', |
1790
|
|
|
'mp3' => 'audio/mpeg', |
1791
|
|
|
'mpe' => 'video/mpeg', |
1792
|
|
|
'mpeg' => 'video/mpeg', |
1793
|
|
|
'mpg' => 'video/mpeg', |
1794
|
|
|
'mpga' => 'audio/mpeg', |
1795
|
|
|
'oda' => 'application/oda', |
1796
|
|
|
'pdf' => 'application/pdf', |
1797
|
|
|
'php' => 'application/x-httpd-php', |
1798
|
|
|
'php3' => 'application/x-httpd-php', |
1799
|
|
|
'php4' => 'application/x-httpd-php', |
1800
|
|
|
'phps' => 'application/x-httpd-php-source', |
1801
|
|
|
'phtml' => 'application/x-httpd-php', |
1802
|
|
|
'png' => 'image/png', |
1803
|
|
|
'ppt' => 'application/vnd.ms-powerpoint', |
1804
|
|
|
'ps' => 'application/postscript', |
1805
|
|
|
'psd' => 'application/octet-stream', |
1806
|
|
|
'qt' => 'video/quicktime', |
1807
|
|
|
'ra' => 'audio/x-realaudio', |
1808
|
|
|
'ram' => 'audio/x-pn-realaudio', |
1809
|
|
|
'rm' => 'audio/x-pn-realaudio', |
1810
|
|
|
'rpm' => 'audio/x-pn-realaudio-plugin', |
1811
|
|
|
'rtf' => 'text/rtf', |
1812
|
|
|
'rtx' => 'text/richtext', |
1813
|
|
|
'rv' => 'video/vnd.rn-realvideo', |
1814
|
|
|
'sea' => 'application/octet-stream', |
1815
|
|
|
'shtml' => 'text/html', |
1816
|
|
|
'sit' => 'application/x-stuffit', |
1817
|
|
|
'so' => 'application/octet-stream', |
1818
|
|
|
'smi' => 'application/smil', |
1819
|
|
|
'smil' => 'application/smil', |
1820
|
|
|
'swf' => 'application/x-shockwave-flash', |
1821
|
|
|
'tar' => 'application/x-tar', |
1822
|
|
|
'text' => 'text/plain', |
1823
|
|
|
'txt' => 'text/plain', |
1824
|
|
|
'tgz' => 'application/x-tar', |
1825
|
|
|
'tif' => 'image/tiff', |
1826
|
|
|
'tiff' => 'image/tiff', |
1827
|
|
|
'wav' => 'audio/x-wav', |
1828
|
|
|
'wbxml' => 'application/vnd.wap.wbxml', |
1829
|
|
|
'wmlc' => 'application/vnd.wap.wmlc', |
1830
|
|
|
'word' => 'application/msword', |
1831
|
|
|
'xht' => 'application/xhtml+xml', |
1832
|
|
|
'xhtml' => 'application/xhtml+xml', |
1833
|
|
|
'xl' => 'application/excel', |
1834
|
|
|
'xls' => 'application/vnd.ms-excel', |
1835
|
|
|
'xml' => 'text/xml', |
1836
|
|
|
'xsl' => 'text/xml', |
1837
|
|
|
'zip' => 'application/zip' |
1838
|
|
|
); |
1839
|
|
|
return ( ! isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)]; |
1840
|
|
|
} |
1841
|
|
|
|
1842
|
|
|
/** |
1843
|
|
|
* Set (or reset) Class Objects (variables) |
1844
|
|
|
* |
1845
|
|
|
* Usage Example: |
1846
|
|
|
* $page->set('X-Priority', '3'); |
1847
|
|
|
* |
1848
|
|
|
* @access public |
1849
|
|
|
* @param string $name Parameter Name |
1850
|
|
|
* @param mixed $value Parameter Value |
1851
|
|
|
* NOTE: will not work with arrays, there are no arrays to set/reset |
1852
|
|
|
*/ |
1853
|
|
|
function set ( $name, $value = '' ) { |
1854
|
|
|
if ( isset($this->$name) ) { |
1855
|
|
|
$this->$name = $value; |
1856
|
|
|
} else { |
1857
|
|
|
$this->SetError('Cannot set or reset variable ' . $name); |
1858
|
|
|
return false; |
1859
|
|
|
} |
1860
|
|
|
} |
1861
|
|
|
|
1862
|
|
|
/** |
1863
|
|
|
* Read a file from a supplied filename and return it. |
1864
|
|
|
* |
1865
|
|
|
* @access public |
1866
|
|
|
* @param string $filename Parameter File Name |
1867
|
|
|
*/ |
1868
|
|
|
function getFile($filename) { |
1869
|
|
|
$return = ''; |
1870
|
|
|
if ($fp = fopen($filename, 'rb')) { |
1871
|
|
|
while (!feof($fp)) { |
1872
|
|
|
$return .= fread($fp, 1024); |
1873
|
|
|
} |
1874
|
|
|
fclose($fp); |
1875
|
|
|
return $return; |
1876
|
|
|
} else { |
1877
|
|
|
return false; |
1878
|
|
|
} |
1879
|
|
|
} |
1880
|
|
|
|
1881
|
|
|
/** |
1882
|
|
|
* Strips newlines to prevent header injection. |
1883
|
|
|
* @access private |
1884
|
|
|
* @param string $str String |
1885
|
|
|
* @return string |
1886
|
|
|
*/ |
1887
|
|
View Code Duplication |
function SecureHeader($str) { |
|
|
|
|
1888
|
|
|
$str = trim($str); |
1889
|
|
|
$str = str_replace("\r", "", $str); |
1890
|
|
|
$str = str_replace("\n", "", $str); |
1891
|
|
|
return $str; |
1892
|
|
|
} |
1893
|
|
|
|
1894
|
|
|
/** |
1895
|
|
|
* Set the private key file and password to sign the message. |
1896
|
|
|
* |
1897
|
|
|
* @access public |
1898
|
|
|
* @param string $key_filename Parameter File Name |
1899
|
|
|
* @param string $key_pass Password for private key |
1900
|
|
|
*/ |
1901
|
|
|
function Sign($cert_filename, $key_filename, $key_pass) { |
1902
|
|
|
$this->sign_cert_file = $cert_filename; |
1903
|
|
|
$this->sign_key_file = $key_filename; |
1904
|
|
|
$this->sign_key_pass = $key_pass; |
1905
|
|
|
} |
1906
|
|
|
|
1907
|
|
|
} |
1908
|
|
|
|
1909
|
|
|
?> |
|
|
|
|
When comparing two booleans, it is generally considered safer to use the strict comparison operator.