enmi-conf.org: comparison wp/wp-includes/class-phpmailer.php

equal deleted inserted replaced

--1:000000000000
+:d970ebf37754
+<?php
+/*~ class.phpmailer.php
+.---------------------------------------------------------------------------.
+|  Software: PHPMailer - PHP email class                                    |
+|   Version: 5.2.4                                                          |
+|      Site: https://code.google.com/a/apache-extras.org/p/phpmailer/       |
+| ------------------------------------------------------------------------- |
+|     Admin: Jim Jagielski (project admininistrator)                        |
+|   Authors: Andy Prevost (codeworxtech) codeworxtech@users.sourceforge.net |
+|          : Marcus Bointon (coolbru) coolbru@users.sourceforge.net         |
+|          : Jim Jagielski (jimjag) jimjag@gmail.com                        |
+|   Founder: Brent R. Matzelle (original founder)                           |
+| Copyright (c) 2010-2012, Jim Jagielski. All Rights Reserved.              |
+| Copyright (c) 2004-2009, Andy Prevost. All Rights Reserved.               |
+| Copyright (c) 2001-2003, Brent R. Matzelle                                |
+| ------------------------------------------------------------------------- |
+|   License: Distributed under the Lesser General Public License (LGPL)     |
+|            http://www.gnu.org/copyleft/lesser.html                        |
+| This program is distributed in the hope that it will be useful - WITHOUT  |
+| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or     |
+| FITNESS FOR A PARTICULAR PURPOSE.                                         |
+'---------------------------------------------------------------------------'
+*/
+/**
+* PHPMailer - PHP email creation and transport class
+* NOTE: Requires PHP version 5 or later
+* @package PHPMailer
+* @author Andy Prevost
+* @author Marcus Bointon
+* @author Jim Jagielski
+* @copyright 2010 - 2012 Jim Jagielski
+* @copyright 2004 - 2009 Andy Prevost
+* @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
+*/
+if (version_compare(PHP_VERSION, '5.0.0', '<') ) exit("Sorry, this version of PHPMailer will only run on PHP version 5 or greater!\n");
+/**
+* PHP email creation and transport class
+* @package PHPMailer
+*/
+class PHPMailer {
+/////////////////////////////////////////////////
+// PROPERTIES, PUBLIC
+/////////////////////////////////////////////////
+/**
+* Email priority (1 = High, 3 = Normal, 5 = low).
+* @var int
+*/
+public $Priority          = 3;
+/**
+* Sets the CharSet of the message.
+* @var string
+*/
+public $CharSet           = 'iso-8859-1';
+/**
+* Sets the Content-type of the message.
+* @var string
+*/
+public $ContentType       = 'text/plain';
+/**
+* Sets the Encoding of the message. Options for this are
+*  "8bit", "7bit", "binary", "base64", and "quoted-printable".
+* @var string
+*/
+public $Encoding          = '8bit';
+/**
+* Holds the most recent mailer error message.
+* @var string
+*/
+public $ErrorInfo         = '';
+/**
+* Sets the From email address for the message.
+* @var string
+*/
+public $From              = 'root@localhost';
+/**
+* Sets the From name of the message.
+* @var string
+*/
+public $FromName          = 'Root User';
+/**
+* Sets the Sender email (Return-Path) of the message.  If not empty,
+* will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
+* @var string
+*/
+public $Sender            = '';
+/**
+* Sets the Return-Path of the message.  If empty, it will
+* be set to either From or Sender.
+* @var string
+*/
+public $ReturnPath        = '';
+/**
+* Sets the Subject of the message.
+* @var string
+*/
+public $Subject           = '';
+/**
+* Sets the Body of the message.  This can be either an HTML or text body.
+* If HTML then run IsHTML(true).
+* @var string
+*/
+public $Body              = '';
+/**
+* Sets the text-only body of the message.  This automatically sets the
+* email to multipart/alternative.  This body can be read by mail
+* clients that do not have HTML email capability such as mutt. Clients
+* that can read HTML will view the normal Body.
+* @var string
+*/
+public $AltBody           = '';
+/**
+* Stores the complete compiled MIME message body.
+* @var string
+* @access protected
+*/
+protected $MIMEBody       = '';
+/**
+* Stores the complete compiled MIME message headers.
+* @var string
+* @access protected
+*/
+protected $MIMEHeader     = '';
+/**
+* Stores the extra header list which CreateHeader() doesn't fold in
+* @var string
+* @access protected
+*/
+protected $mailHeader     = '';
+/**
+* Sets word wrapping on the body of the message to a given number of
+* characters.
+* @var int
+*/
+public $WordWrap          = 0;
+/**
+* Method to send mail: ("mail", "sendmail", or "smtp").
+* @var string
+*/
+public $Mailer            = 'mail';
+/**
+* Sets the path of the sendmail program.
+* @var string
+*/
+public $Sendmail          = '/usr/sbin/sendmail';
+/**
+* Determine if mail() uses a fully sendmail compatible MTA that
+* supports sendmail's "-oi -f" options
+* @var boolean
+*/
+public $UseSendmailOptions	= true;
+/**
+* Path to PHPMailer plugins.  Useful if the SMTP class
+* is in a different directory than the PHP include path.
+* @var string
+*/
+public $PluginDir         = '';
+/**
+* Sets the email address that a reading confirmation will be sent.
+* @var string
+*/
+public $ConfirmReadingTo  = '';
+/**
+* Sets the hostname to use in Message-Id and Received headers
+* and as default HELO string. If empty, the value returned
+* by SERVER_NAME is used or 'localhost.localdomain'.
+* @var string
+*/
+public $Hostname          = '';
+/**
+* Sets the message ID to be used in the Message-Id header.
+* If empty, a unique id will be generated.
+* @var string
+*/
+public $MessageID         = '';
+/**
+* Sets the message Date to be used in the Date header.
+* If empty, the current date will be added.
+* @var string
+*/
+public $MessageDate       = '';
+/////////////////////////////////////////////////
+// PROPERTIES FOR SMTP
+/////////////////////////////////////////////////
+/**
+* Sets the SMTP hosts.
+*
+* All hosts must be separated by a
+* semicolon.  You can also specify a different port
+* for each host by using this format: [hostname:port]
+* (e.g. "smtp1.example.com:25;smtp2.example.com").
+* Hosts will be tried in order.
+* @var string
+*/
+public $Host          = 'localhost';
+/**
+* Sets the default SMTP server port.
+* @var int
+*/
+public $Port          = 25;
+/**
+* Sets the SMTP HELO of the message (Default is $Hostname).
+* @var string
+*/
+public $Helo          = '';
+/**
+* Sets connection prefix. Options are "", "ssl" or "tls"
+* @var string
+*/
+public $SMTPSecure    = '';
+/**
+* Sets SMTP authentication. Utilizes the Username and Password variables.
+* @var bool
+*/
+public $SMTPAuth      = false;
+/**
+* Sets SMTP username.
+* @var string
+*/
+public $Username      = '';
+/**
+* Sets SMTP password.
+* @var string
+*/
+public $Password      = '';
+/**
+*  Sets SMTP auth type. Options are LOGIN | PLAIN | NTLM  (default LOGIN)
+*  @var string
+*/
+public $AuthType      = '';
+/**
+*  Sets SMTP realm.
+*  @var string
+*/
+public $Realm         = '';
+/**
+*  Sets SMTP workstation.
+*  @var string
+*/
+public $Workstation   = '';
+/**
+* Sets the SMTP server timeout in seconds.
+* This function will not work with the win32 version.
+* @var int
+*/
+public $Timeout       = 10;
+/**
+* Sets SMTP class debugging on or off.
+* @var bool
+*/
+public $SMTPDebug     = false;
+/**
+* Sets the function/method to use for debugging output.
+* Right now we only honor "echo" or "error_log"
+* @var string
+*/
+public $Debugoutput     = "echo";
+/**
+* Prevents the SMTP connection from being closed after each mail
+* sending.  If this is set to true then to close the connection
+* requires an explicit call to SmtpClose().
+* @var bool
+*/
+public $SMTPKeepAlive = false;
+/**
+* Provides the ability to have the TO field process individual
+* emails, instead of sending to entire TO addresses
+* @var bool
+*/
+public $SingleTo      = false;
+/**
+* If SingleTo is true, this provides the array to hold the email addresses
+* @var bool
+*/
+public $SingleToArray = array();
+/**
+* Provides the ability to change the generic line ending
+* NOTE: The default remains '\n'. We force CRLF where we KNOW
+*        it must be used via self::CRLF
+* @var string
+*/
+public $LE              = "\n";
+/**
+* Used with DKIM Signing
+* required parameter if DKIM is enabled
+*
+* domain selector example domainkey
+* @var string
+*/
+public $DKIM_selector   = '';
+/**
+* Used with DKIM Signing
+* required if DKIM is enabled, in format of email address 'you@yourdomain.com' typically used as the source of the email
+* @var string
+*/
+public $DKIM_identity   = '';
+/**
+* Used with DKIM Signing
+* optional parameter if your private key requires a passphras
+* @var string
+*/
+public $DKIM_passphrase   = '';
+/**
+* Used with DKIM Singing
+* required if DKIM is enabled, in format of email address 'domain.com'
+* @var string
+*/
+public $DKIM_domain     = '';
+/**
+* Used with DKIM Signing
+* required if DKIM is enabled, path to private key file
+* @var string
+*/
+public $DKIM_private    = '';
+/**
+* Callback Action function name.
+* The function that handles the result of the send email action.
+* It is called out by Send() for each email sent.
+*
+* Value can be:
+* - 'function_name' for function names
+* - 'Class::Method' for static method calls
+* - array($object, 'Method') for calling methods on $object
+* See http://php.net/is_callable manual page for more details.
+*
+* Parameters:
+*   bool    $result        result of the send action
+*   string  $to            email address of the recipient
+*   string  $cc            cc email addresses
+*   string  $bcc           bcc email addresses
+*   string  $subject       the subject
+*   string  $body          the email body
+*   string  $from          email address of sender
+* @var string
+*/
+public $action_function = ''; //'callbackAction';
+/**
+* Sets the PHPMailer Version number
+* @var string
+*/
+public $Version         = '5.2.4';
+/**
+* What to use in the X-Mailer header
+* @var string NULL for default, whitespace for None, or actual string to use
+*/
+public $XMailer         = '';
+/////////////////////////////////////////////////
+// PROPERTIES, PRIVATE AND PROTECTED
+/////////////////////////////////////////////////
+/**
+* @var SMTP An instance of the SMTP sender class
+* @access protected
+*/
+protected   $smtp           = null;
+/**
+* @var array An array of 'to' addresses
+* @access protected
+*/
+protected   $to             = array();
+/**
+* @var array An array of 'cc' addresses
+* @access protected
+*/
+protected   $cc             = array();
+/**
+* @var array An array of 'bcc' addresses
+* @access protected
+*/
+protected   $bcc            = array();
+/**
+* @var array An array of reply-to name and address
+* @access protected
+*/
+protected   $ReplyTo        = array();
+/**
+* @var array An array of all kinds of addresses: to, cc, bcc, replyto
+* @access protected
+*/
+protected   $all_recipients = array();
+/**
+* @var array An array of attachments
+* @access protected
+*/
+protected   $attachment     = array();
+/**
+* @var array An array of custom headers
+* @access protected
+*/
+protected   $CustomHeader   = array();
+/**
+* @var string The message's MIME type
+* @access protected
+*/
+protected   $message_type   = '';
+/**
+* @var array An array of MIME boundary strings
+* @access protected
+*/
+protected   $boundary       = array();
+/**
+* @var array An array of available languages
+* @access protected
+*/
+protected   $language       = array();
+/**
+* @var integer The number of errors encountered
+* @access protected
+*/
+protected   $error_count    = 0;
+/**
+* @var string The filename of a DKIM certificate file
+* @access protected
+*/
+protected   $sign_cert_file = '';
+/**
+* @var string The filename of a DKIM key file
+* @access protected
+*/
+protected   $sign_key_file  = '';
+/**
+* @var string The password of a DKIM key
+* @access protected
+*/
+protected   $sign_key_pass  = '';
+/**
+* @var boolean Whether to throw exceptions for errors
+* @access protected
+*/
+protected   $exceptions     = false;
+/////////////////////////////////////////////////
+// CONSTANTS
+/////////////////////////////////////////////////
+const STOP_MESSAGE  = 0; // message only, continue processing
+const STOP_CONTINUE = 1; // message?, likely ok to continue processing
+const STOP_CRITICAL = 2; // message, plus full stop, critical error reached
+const CRLF = "\r\n";     // SMTP RFC specified EOL
+/////////////////////////////////////////////////
+// METHODS, VARIABLES
+/////////////////////////////////////////////////
+/**
+* Calls actual mail() function, but in a safe_mode aware fashion
+* Also, unless sendmail_path points to sendmail (or something that
+* claims to be sendmail), don't pass params (not a perfect fix,
+* but it will do)
+* @param string $to To
+* @param string $subject Subject
+* @param string $body Message Body
+* @param string $header Additional Header(s)
+* @param string $params Params
+* @access private
+* @return bool
+*/
+private function mail_passthru($to, $subject, $body, $header, $params) {
+if ( ini_get('safe_mode') || !($this->UseSendmailOptions) ) {
+$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($subject)), $body, $header);
+} else {
+$rt = @mail($to, $this->EncodeHeader($this->SecureHeader($subject)), $body, $header, $params);
+}
+return $rt;
+}
+/**
+* Outputs debugging info via user-defined method
+* @param string $str
+*/
+private function edebug($str) {
+if ($this->Debugoutput == "error_log") {
+error_log($str);
+} else {
+echo $str;
+}
+}
+/**
+* Constructor
+* @param boolean $exceptions Should we throw external exceptions?
+*/
+public function __construct($exceptions = false) {
+$this->exceptions = ($exceptions == true);
+}
+/**
+* Sets message type to HTML.
+* @param bool $ishtml
+* @return void
+*/
+public function IsHTML($ishtml = true) {
+if ($ishtml) {
+$this->ContentType = 'text/html';
+} else {
+$this->ContentType = 'text/plain';
+}
+}
+/**
+* Sets Mailer to send message using SMTP.
+* @return void
+*/
+public function IsSMTP() {
+$this->Mailer = 'smtp';
+}
+/**
+* Sets Mailer to send message using PHP mail() function.
+* @return void
+*/
+public function IsMail() {
+$this->Mailer = 'mail';
+}
+/**
+* Sets Mailer to send message using the $Sendmail program.
+* @return void
+*/
+public function IsSendmail() {
+if (!stristr(ini_get('sendmail_path'), 'sendmail')) {
+$this->Sendmail = '/var/qmail/bin/sendmail';
+}
+$this->Mailer = 'sendmail';
+}
+/**
+* Sets Mailer to send message using the qmail MTA.
+* @return void
+*/
+public function IsQmail() {
+if (stristr(ini_get('sendmail_path'), 'qmail')) {
+$this->Sendmail = '/var/qmail/bin/sendmail';
+}
+$this->Mailer = 'sendmail';
+}
+/////////////////////////////////////////////////
+// METHODS, RECIPIENTS
+/////////////////////////////////////////////////
+/**
+* Adds a "To" address.
+* @param string $address
+* @param string $name
+* @return boolean true on success, false if address already used
+*/
+public function AddAddress($address, $name = '') {
+return $this->AddAnAddress('to', $address, $name);
+}
+/**
+* Adds a "Cc" address.
+* Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
+* @param string $address
+* @param string $name
+* @return boolean true on success, false if address already used
+*/
+public function AddCC($address, $name = '') {
+return $this->AddAnAddress('cc', $address, $name);
+}
+/**
+* Adds a "Bcc" address.
+* Note: this function works with the SMTP mailer on win32, not with the "mail" mailer.
+* @param string $address
+* @param string $name
+* @return boolean true on success, false if address already used
+*/
+public function AddBCC($address, $name = '') {
+return $this->AddAnAddress('bcc', $address, $name);
+}
+/**
+* Adds a "Reply-to" address.
+* @param string $address
+* @param string $name
+* @return boolean
+*/
+public function AddReplyTo($address, $name = '') {
+return $this->AddAnAddress('Reply-To', $address, $name);
+}
+/**
+* Adds an address to one of the recipient arrays
+* Addresses that have been added already return false, but do not throw exceptions
+* @param string $kind One of 'to', 'cc', 'bcc', 'ReplyTo'
+* @param string $address The email address to send to
+* @param string $name
+* @throws phpmailerException
+* @return boolean true on success, false if address already used or invalid in some way
+* @access protected
+*/
+protected function AddAnAddress($kind, $address, $name = '') {
+if (!preg_match('/^(to|cc|bcc|Reply-To)$/', $kind)) {
+$this->SetError($this->Lang('Invalid recipient array').': '.$kind);
+if ($this->exceptions) {
+throw new phpmailerException('Invalid recipient array: ' . $kind);
+}
+if ($this->SMTPDebug) {
+$this->edebug($this->Lang('Invalid recipient array').': '.$kind);
+}
+return false;
+}
+$address = trim($address);
+$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
+if (!$this->ValidateAddress($address)) {
+$this->SetError($this->Lang('invalid_address').': '. $address);
+if ($this->exceptions) {
+throw new phpmailerException($this->Lang('invalid_address').': '.$address);
+}
+if ($this->SMTPDebug) {
+$this->edebug($this->Lang('invalid_address').': '.$address);
+}
+return false;
+}
+if ($kind != 'Reply-To') {
+if (!isset($this->all_recipients[strtolower($address)])) {
+array_push($this->$kind, array($address, $name));
+$this->all_recipients[strtolower($address)] = true;
+return true;
+}
+} else {
+if (!array_key_exists(strtolower($address), $this->ReplyTo)) {
+$this->ReplyTo[strtolower($address)] = array($address, $name);
+return true;
+}
+}
+return false;
+}
+/**
+* Set the From and FromName properties
+* @param string $address
+* @param string $name
+* @param int $auto Also set Reply-To and Sender
+* @throws phpmailerException
+* @return boolean
+*/
+public function SetFrom($address, $name = '', $auto = 1) {
+$address = trim($address);
+$name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
+if (!$this->ValidateAddress($address)) {
+$this->SetError($this->Lang('invalid_address').': '. $address);
+if ($this->exceptions) {
+throw new phpmailerException($this->Lang('invalid_address').': '.$address);
+}
+if ($this->SMTPDebug) {
+$this->edebug($this->Lang('invalid_address').': '.$address);
+}
+return false;
+}
+$this->From = $address;
+$this->FromName = $name;
+if ($auto) {
+if (empty($this->ReplyTo)) {
+$this->AddAnAddress('Reply-To', $address, $name);
+}
+if (empty($this->Sender)) {
+$this->Sender = $address;
+}
+}
+return true;
+}
+/**
+* Check that a string looks roughly like an email address should
+* Static so it can be used without instantiation, public so people can overload
+* Conforms to RFC5322: Uses *correct* regex on which FILTER_VALIDATE_EMAIL is
+* based; So why not use FILTER_VALIDATE_EMAIL? Because it was broken to
+* not allow a@b type valid addresses :(
+* Some Versions of PHP break on the regex though, likely due to PCRE, so use
+* the older validation method for those users. (http://php.net/manual/en/pcre.installation.php)
+* @link http://squiloople.com/2009/12/20/email-address-validation/
+* @copyright regex Copyright Michael Rushton 2009-10 | http://squiloople.com/ | Feel free to use and redistribute this code. But please keep this copyright notice.
+* @param string $address The email address to check
+* @return boolean
+* @static
+* @access public
+*/
+public static function ValidateAddress($address) {
+	if ((defined('PCRE_VERSION')) && (version_compare(PCRE_VERSION, '8.0') >= 0)) {
+	  return preg_match('/^(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){255,})(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){65,}@)((?>(?>(?>((?>(?>(?>\x0D\x0A)?[	 ])+|(?>[	 ]*\x0D\x0A)?[	 ]+)?)(\((?>(?2)(?>[\x01-\x08\x0B\x0C\x0E-\'*-\[\]-\x7F]|\\\[\x00-\x7F]|(?3)))*(?2)\)))+(?2))|(?2))?)([!#-\'*+\/-9=?^-~-]+|"(?>(?2)(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\x7F]))*(?2)")(?>(?1)\.(?1)(?4))*(?1)@(?!(?1)[a-z0-9-]{64,})(?1)(?>([a-z0-9](?>[a-z0-9-]*[a-z0-9])?)(?>(?1)\.(?!(?1)[a-z0-9-]{64,})(?1)(?5)){0,126}|\[(?:(?>IPv6:(?>([a-f0-9]{1,4})(?>:(?6)){7}|(?!(?:.*[a-f0-9][:\]]){7,})((?6)(?>:(?6)){0,5})?::(?7)?))|(?>(?>IPv6:(?>(?6)(?>:(?6)){5}:|(?!(?:.*[a-f0-9]:){5,})(?8)?::(?>((?6)(?>:(?6)){0,3}):)?))?(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])(?>\.(?9)){3}))\])(?1)$/isD', $address);
+	} elseif (function_exists('filter_var')) { //Introduced in PHP 5.2
+if(filter_var($address, FILTER_VALIDATE_EMAIL) === FALSE) {
+return false;
+} else {
+return true;
+}
+} else {
+return preg_match('/^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!\.)){0,61}[a-zA-Z0-9_-]?\.)+[a-zA-Z0-9_](?:[a-zA-Z0-9_\-](?!$)){0,61}[a-zA-Z0-9_]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/', $address);
+	}
+}
+/////////////////////////////////////////////////
+// METHODS, MAIL SENDING
+/////////////////////////////////////////////////
+/**
+* Creates message and assigns Mailer. If the message is
+* not sent successfully then it returns false.  Use the ErrorInfo
+* variable to view description of the error.
+* @throws phpmailerException
+* @return bool
+*/
+public function Send() {
+try {
+if(!$this->PreSend()) return false;
+return $this->PostSend();
+} catch (phpmailerException $e) {
+$this->mailHeader = '';
+$this->SetError($e->getMessage());
+if ($this->exceptions) {
+throw $e;
+}
+return false;
+}
+}
+/**
+* Prep mail by constructing all message entities
+* @throws phpmailerException
+* @return bool
+*/
+public function PreSend() {
+try {
+$this->mailHeader = "";
+if ((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
+throw new phpmailerException($this->Lang('provide_address'), self::STOP_CRITICAL);
+}
+// Set whether the message is multipart/alternative
+if(!empty($this->AltBody)) {
+$this->ContentType = 'multipart/alternative';
+}
+$this->error_count = 0; // reset errors
+$this->SetMessageType();
+//Refuse to send an empty message
+if (empty($this->Body)) {
+throw new phpmailerException($this->Lang('empty_message'), self::STOP_CRITICAL);
+}
+$this->MIMEHeader = $this->CreateHeader();
+$this->MIMEBody = $this->CreateBody();
+// To capture the complete message when using mail(), create
+// an extra header list which CreateHeader() doesn't fold in
+if ($this->Mailer == 'mail') {
+if (count($this->to) > 0) {
+$this->mailHeader .= $this->AddrAppend("To", $this->to);
+} else {
+$this->mailHeader .= $this->HeaderLine("To", "undisclosed-recipients:;");
+}
+$this->mailHeader .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader(trim($this->Subject))));
+// if(count($this->cc) > 0) {
+// $this->mailHeader .= $this->AddrAppend("Cc", $this->cc);
+// }
+}
+// digitally sign with DKIM if enabled
+if (!empty($this->DKIM_domain) && !empty($this->DKIM_private) && !empty($this->DKIM_selector) && !empty($this->DKIM_domain) && file_exists($this->DKIM_private)) {
+$header_dkim = $this->DKIM_Add($this->MIMEHeader, $this->EncodeHeader($this->SecureHeader($this->Subject)), $this->MIMEBody);
+$this->MIMEHeader = str_replace("\r\n", "\n", $header_dkim) . $this->MIMEHeader;
+}
+return true;
+} catch (phpmailerException $e) {
+$this->SetError($e->getMessage());
+if ($this->exceptions) {
+throw $e;
+}
+return false;
+}
+}
+/**
+* Actual Email transport function
+* Send the email via the selected mechanism
+* @throws phpmailerException
+* @return bool
+*/
+public function PostSend() {
+try {
+// Choose the mailer and send through it
+switch($this->Mailer) {
+case 'sendmail':
+return $this->SendmailSend($this->MIMEHeader, $this->MIMEBody);
+case 'smtp':
+return $this->SmtpSend($this->MIMEHeader, $this->MIMEBody);
+case 'mail':
+return $this->MailSend($this->MIMEHeader, $this->MIMEBody);
+default:
+return $this->MailSend($this->MIMEHeader, $this->MIMEBody);
+}
+} catch (phpmailerException $e) {
+$this->SetError($e->getMessage());
+if ($this->exceptions) {
+throw $e;
+}
+if ($this->SMTPDebug) {
+$this->edebug($e->getMessage()."\n");
+}
+}
+return false;
+}
+/**
+* Sends mail using the $Sendmail program.
+* @param string $header The message headers
+* @param string $body The message body
+* @throws phpmailerException
+* @access protected
+* @return bool
+*/
+protected function SendmailSend($header, $body) {
+if ($this->Sender != '') {
+$sendmail = sprintf("%s -oi -f%s -t", escapeshellcmd($this->Sendmail), escapeshellarg($this->Sender));
+} else {
+$sendmail = sprintf("%s -oi -t", escapeshellcmd($this->Sendmail));
+}
+if ($this->SingleTo === true) {
+foreach ($this->SingleToArray as $val) {
+if(!@$mail = popen($sendmail, 'w')) {
+throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
+}
+fputs($mail, "To: " . $val . "\n");
+fputs($mail, $header);
+fputs($mail, $body);
+$result = pclose($mail);
+// implement call back function if it exists
+$isSent = ($result == 0) ? 1 : 0;
+$this->doCallback($isSent, $val, $this->cc, $this->bcc, $this->Subject, $body);
+if($result != 0) {
+throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
+}
+}
+} else {
+if(!@$mail = popen($sendmail, 'w')) {
+throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
+}
+fputs($mail, $header);
+fputs($mail, $body);
+$result = pclose($mail);
+// implement call back function if it exists
+$isSent = ($result == 0) ? 1 : 0;
+$this->doCallback($isSent, $this->to, $this->cc, $this->bcc, $this->Subject, $body);
+if($result != 0) {
+throw new phpmailerException($this->Lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
+}
+}
+return true;
+}
+/**
+* Sends mail using the PHP mail() function.
+* @param string $header The message headers
+* @param string $body The message body
+* @throws phpmailerException
+* @access protected
+* @return bool
+*/
+protected function MailSend($header, $body) {
+$toArr = array();
+foreach($this->to as $t) {
+$toArr[] = $this->AddrFormat($t);
+}
+$to = implode(', ', $toArr);
+if (empty($this->Sender)) {
+$params = " ";
+} else {
+$params = sprintf("-f%s", $this->Sender);
+}
+if ($this->Sender != '' and !ini_get('safe_mode')) {
+$old_from = ini_get('sendmail_from');
+ini_set('sendmail_from', $this->Sender);
+}
+$rt = false;
+if ($this->SingleTo === true && count($toArr) > 1) {
+foreach ($toArr as $val) {
+$rt = $this->mail_passthru($val, $this->Subject, $body, $header, $params);
+// implement call back function if it exists
+$isSent = ($rt == 1) ? 1 : 0;
+$this->doCallback($isSent, $val, $this->cc, $this->bcc, $this->Subject, $body);
+}
+} else {
+$rt = $this->mail_passthru($to, $this->Subject, $body, $header, $params);
+// implement call back function if it exists
+$isSent = ($rt == 1) ? 1 : 0;
+$this->doCallback($isSent, $to, $this->cc, $this->bcc, $this->Subject, $body);
+}
+if (isset($old_from)) {
+ini_set('sendmail_from', $old_from);
+}
+if(!$rt) {
+throw new phpmailerException($this->Lang('instantiate'), self::STOP_CRITICAL);
+}
+return true;
+}
+/**
+* Sends mail via SMTP using PhpSMTP
+* Returns false if there is a bad MAIL FROM, RCPT, or DATA input.
+* @param string $header The message headers
+* @param string $body The message body
+* @throws phpmailerException
+* @uses SMTP
+* @access protected
+* @return bool
+*/
+protected function SmtpSend($header, $body) {
+require_once $this->PluginDir . 'class-smtp.php';
+$bad_rcpt = array();
+if(!$this->SmtpConnect()) {
+throw new phpmailerException($this->Lang('smtp_connect_failed'), self::STOP_CRITICAL);
+}
+$smtp_from = ($this->Sender == '') ? $this->From : $this->Sender;
+if(!$this->smtp->Mail($smtp_from)) {
+$this->SetError($this->Lang('from_failed') . $smtp_from . " : " . implode(",",$this->smtp->getError())) ;
+throw new phpmailerException($this->ErrorInfo, self::STOP_CRITICAL);
+}
+// Attempt to send attach all recipients
+foreach($this->to as $to) {
+if (!$this->smtp->Recipient($to[0])) {
+$bad_rcpt[] = $to[0];
+// implement call back function if it exists
+$isSent = 0;
+$this->doCallback($isSent, $to[0], '', '', $this->Subject, $body);
+} else {
+// implement call back function if it exists
+$isSent = 1;
+$this->doCallback($isSent, $to[0], '', '', $this->Subject, $body);
+}
+}
+foreach($this->cc as $cc) {
+if (!$this->smtp->Recipient($cc[0])) {
+$bad_rcpt[] = $cc[0];
+// implement call back function if it exists
+$isSent = 0;
+$this->doCallback($isSent, '', $cc[0], '', $this->Subject, $body);
+} else {
+// implement call back function if it exists
+$isSent = 1;
+$this->doCallback($isSent, '', $cc[0], '', $this->Subject, $body);
+}
+}
+foreach($this->bcc as $bcc) {
+if (!$this->smtp->Recipient($bcc[0])) {
+$bad_rcpt[] = $bcc[0];
+// implement call back function if it exists
+$isSent = 0;
+$this->doCallback($isSent, '', '', $bcc[0], $this->Subject, $body);
+} else {
+// implement call back function if it exists
+$isSent = 1;
+$this->doCallback($isSent, '', '', $bcc[0], $this->Subject, $body);
+}
+}
+if (count($bad_rcpt) > 0 ) { //Create error message for any bad addresses
+$badaddresses = implode(', ', $bad_rcpt);
+throw new phpmailerException($this->Lang('recipients_failed') . $badaddresses);
+}
+if(!$this->smtp->Data($header . $body)) {
+throw new phpmailerException($this->Lang('data_not_accepted'), self::STOP_CRITICAL);
+}
+if($this->SMTPKeepAlive == true) {
+$this->smtp->Reset();
+} else {
+$this->smtp->Quit();
+$this->smtp->Close();
+}
+return true;
+}
+/**
+* Initiates a connection to an SMTP server.
+* Returns false if the operation failed.
+* @uses SMTP
+* @access public
+* @throws phpmailerException
+* @return bool
+*/
+public function SmtpConnect() {
+if(is_null($this->smtp)) {
+$this->smtp = new SMTP;
+}
+$this->smtp->Timeout = $this->Timeout;
+$this->smtp->do_debug = $this->SMTPDebug;
+$hosts = explode(';', $this->Host);
+$index = 0;
+$connection = $this->smtp->Connected();
+// Retry while there is no connection
+try {
+while($index < count($hosts) && !$connection) {
+$hostinfo = array();
+if (preg_match('/^(.+):([0-9]+)$/', $hosts[$index], $hostinfo)) {
+$host = $hostinfo[1];
+$port = $hostinfo[2];
+} else {
+$host = $hosts[$index];
+$port = $this->Port;
+}
+$tls = ($this->SMTPSecure == 'tls');
+$ssl = ($this->SMTPSecure == 'ssl');
+if ($this->smtp->Connect(($ssl ? 'ssl://':'').$host, $port, $this->Timeout)) {
+$hello = ($this->Helo != '' ? $this->Helo : $this->ServerHostname());
+$this->smtp->Hello($hello);
+if ($tls) {
+if (!$this->smtp->StartTLS()) {
+throw new phpmailerException($this->Lang('connect_host'));
+}
+//We must resend HELO after tls negotiation
+$this->smtp->Hello($hello);
+}
+$connection = true;
+if ($this->SMTPAuth) {
+if (!$this->smtp->Authenticate($this->Username, $this->Password, $this->AuthType,
+$this->Realm, $this->Workstation)) {
+throw new phpmailerException($this->Lang('authenticate'));
+}
+}
+}
+$index++;
+if (!$connection) {
+throw new phpmailerException($this->Lang('connect_host'));
+}
+}
+} catch (phpmailerException $e) {
+$this->smtp->Reset();
+if ($this->exceptions) {
+throw $e;
+}
+}
+return true;
+}
+/**
+* Closes the active SMTP session if one exists.
+* @return void
+*/
+public function SmtpClose() {
+if ($this->smtp !== null) {
+if($this->smtp->Connected()) {
+$this->smtp->Quit();
+$this->smtp->Close();
+}
+}
+}
+/**
+* Sets the language for all class error messages.
+* Returns false if it cannot load the language file.  The default language is English.
+* @param string $langcode ISO 639-1 2-character language code (e.g. Portuguese: "br")
+* @param string $lang_path Path to the language file directory
+* @return bool
+* @access public
+*/
+function SetLanguage($langcode = 'en', $lang_path = 'language/') {
+//Define full set of translatable strings
+$PHPMAILER_LANG = array(
+'authenticate'         => 'SMTP Error: Could not authenticate.',
+'connect_host'         => 'SMTP Error: Could not connect to SMTP host.',
+'data_not_accepted'    => 'SMTP Error: Data not accepted.',
+'empty_message'        => 'Message body empty',
+'encoding'             => 'Unknown encoding: ',
+'execute'              => 'Could not execute: ',
+'file_access'          => 'Could not access file: ',
+'file_open'            => 'File Error: Could not open file: ',
+'from_failed'          => 'The following From address failed: ',
+'instantiate'          => 'Could not instantiate mail function.',
+'invalid_address'      => 'Invalid address',
+'mailer_not_supported' => ' mailer is not supported.',
+'provide_address'      => 'You must provide at least one recipient email address.',
+'recipients_failed'    => 'SMTP Error: The following recipients failed: ',
+'signing'              => 'Signing Error: ',
+'smtp_connect_failed'  => 'SMTP Connect() failed.',
+'smtp_error'           => 'SMTP server error: ',
+'variable_set'         => 'Cannot set or reset variable: '
+);
+//Overwrite language-specific strings. This way we'll never have missing translations - no more "language string failed to load"!
+$l = true;
+if ($langcode != 'en') { //There is no English translation file
+$l = @include $lang_path.'phpmailer.lang-'.$langcode.'.php';
+}
+$this->language = $PHPMAILER_LANG;
+return ($l == true); //Returns false if language not found
+}
+/**
+* Return the current array of language strings
+* @return array
+*/
+public function GetTranslations() {
+return $this->language;
+}
+/////////////////////////////////////////////////
+// METHODS, MESSAGE CREATION
+/////////////////////////////////////////////////
+/**
+* Creates recipient headers.
+* @access public
+* @param string $type
+* @param array $addr
+* @return string
+*/
+public function AddrAppend($type, $addr) {
+$addr_str = $type . ': ';
+$addresses = array();
+foreach ($addr as $a) {
+$addresses[] = $this->AddrFormat($a);
+}
+$addr_str .= implode(', ', $addresses);
+$addr_str .= $this->LE;
+return $addr_str;
+}
+/**
+* Formats an address correctly.
+* @access public
+* @param string $addr
+* @return string
+*/
+public function AddrFormat($addr) {
+if (empty($addr[1])) {
+return $this->SecureHeader($addr[0]);
+} else {
+return $this->EncodeHeader($this->SecureHeader($addr[1]), 'phrase') . " <" . $this->SecureHeader($addr[0]) . ">";
+}
+}
+/**
+* Wraps message for use with mailers that do not
+* automatically perform wrapping and for quoted-printable.
+* Original written by philippe.
+* @param string $message The message to wrap
+* @param integer $length The line length to wrap to
+* @param boolean $qp_mode Whether to run in Quoted-Printable mode
+* @access public
+* @return string
+*/
+public function WrapText($message, $length, $qp_mode = false) {
+$soft_break = ($qp_mode) ? sprintf(" =%s", $this->LE) : $this->LE;
+// If utf-8 encoding is used, we will need to make sure we don't
+// split multibyte characters when we wrap
+$is_utf8 = (strtolower($this->CharSet) == "utf-8");
+$lelen = strlen($this->LE);
+$crlflen = strlen(self::CRLF);
+$message = $this->FixEOL($message);
+if (substr($message, -$lelen) == $this->LE) {
+$message = substr($message, 0, -$lelen);
+}
+$line = explode($this->LE, $message);   // Magic. We know FixEOL uses $LE
+$message = '';
+for ($i = 0 ;$i < count($line); $i++) {
+$line_part = explode(' ', $line[$i]);
+$buf = '';
+for ($e = 0; $e<count($line_part); $e++) {
+$word = $line_part[$e];
+if ($qp_mode and (strlen($word) > $length)) {
+$space_left = $length - strlen($buf) - $crlflen;
+if ($e != 0) {
+if ($space_left > 20) {
+$len = $space_left;
+if ($is_utf8) {
+$len = $this->UTF8CharBoundary($word, $len);
+} elseif (substr($word, $len - 1, 1) == "=") {
+$len--;
+} elseif (substr($word, $len - 2, 1) == "=") {
+$len -= 2;
+}
+$part = substr($word, 0, $len);
+$word = substr($word, $len);
+$buf .= ' ' . $part;
+$message .= $buf . sprintf("=%s", self::CRLF);
+} else {
+$message .= $buf . $soft_break;
+}
+$buf = '';
+}
+while (strlen($word) > 0) {
+$len = $length;
+if ($is_utf8) {
+$len = $this->UTF8CharBoundary($word, $len);
+} elseif (substr($word, $len - 1, 1) == "=") {
+$len--;
+} elseif (substr($word, $len - 2, 1) == "=") {
+$len -= 2;
+}
+$part = substr($word, 0, $len);
+$word = substr($word, $len);
+if (strlen($word) > 0) {
+$message .= $part . sprintf("=%s", self::CRLF);
+} else {
+$buf = $part;
+}
+}
+} else {
+$buf_o = $buf;
+$buf .= ($e == 0) ? $word : (' ' . $word);
+if (strlen($buf) > $length and $buf_o != '') {
+$message .= $buf_o . $soft_break;
+$buf = $word;
+}
+}
+}
+$message .= $buf . self::CRLF;
+}
+return $message;
+}
+/**
+* Finds last character boundary prior to maxLength in a utf-8
+* quoted (printable) encoded string.
+* Original written by Colin Brown.
+* @access public
+* @param string $encodedText utf-8 QP text
+* @param int    $maxLength   find last character boundary prior to this length
+* @return int
+*/
+public function UTF8CharBoundary($encodedText, $maxLength) {
+$foundSplitPos = false;
+$lookBack = 3;
+while (!$foundSplitPos) {
+$lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
+$encodedCharPos = strpos($lastChunk, "=");
+if ($encodedCharPos !== false) {
+// Found start of encoded character byte within $lookBack block.
+// Check the encoded byte value (the 2 chars after the '=')
+$hex = substr($encodedText, $maxLength - $lookBack + $encodedCharPos + 1, 2);
+$dec = hexdec($hex);
+if ($dec < 128) { // Single byte character.
+// If the encoded char was found at pos 0, it will fit
+// otherwise reduce maxLength to start of the encoded char
+$maxLength = ($encodedCharPos == 0) ? $maxLength :
+$maxLength - ($lookBack - $encodedCharPos);
+$foundSplitPos = true;
+} elseif ($dec >= 192) { // First byte of a multi byte character
+// Reduce maxLength to split at start of character
+$maxLength = $maxLength - ($lookBack - $encodedCharPos);
+$foundSplitPos = true;
+} elseif ($dec < 192) { // Middle byte of a multi byte character, look further back
+$lookBack += 3;
+}
+} else {
+// No encoded character found
+$foundSplitPos = true;
+}
+}
+return $maxLength;
+}
+/**
+* Set the body wrapping.
+* @access public
+* @return void
+*/
+public function SetWordWrap() {
+if($this->WordWrap < 1) {
+return;
+}
+switch($this->message_type) {
+case 'alt':
+case 'alt_inline':
+case 'alt_attach':
+case 'alt_inline_attach':
+$this->AltBody = $this->WrapText($this->AltBody, $this->WordWrap);
+break;
+default:
+$this->Body = $this->WrapText($this->Body, $this->WordWrap);
+break;
+}
+}
+/**
+* Assembles message header.
+* @access public
+* @return string The assembled header
+*/
+public function CreateHeader() {
+$result = '';
+// Set the boundaries
+$uniq_id = md5(uniqid(time()));
+$this->boundary[1] = 'b1_' . $uniq_id;
+$this->boundary[2] = 'b2_' . $uniq_id;
+$this->boundary[3] = 'b3_' . $uniq_id;
+if ($this->MessageDate == '') {
+$result .= $this->HeaderLine('Date', self::RFCDate());
+} else {
+$result .= $this->HeaderLine('Date', $this->MessageDate);
+}
+if ($this->ReturnPath) {
+$result .= $this->HeaderLine('Return-Path', trim($this->ReturnPath));
+} elseif ($this->Sender == '') {
+$result .= $this->HeaderLine('Return-Path', trim($this->From));
+} else {
+$result .= $this->HeaderLine('Return-Path', trim($this->Sender));
+}
+// To be created automatically by mail()
+if($this->Mailer != 'mail') {
+if ($this->SingleTo === true) {
+foreach($this->to as $t) {
+$this->SingleToArray[] = $this->AddrFormat($t);
+}
+} else {
+if(count($this->to) > 0) {
+$result .= $this->AddrAppend('To', $this->to);
+} elseif (count($this->cc) == 0) {
+$result .= $this->HeaderLine('To', 'undisclosed-recipients:;');
+}
+}
+}
+$from = array();
+$from[0][0] = trim($this->From);
+$from[0][1] = $this->FromName;
+$result .= $this->AddrAppend('From', $from);
+// sendmail and mail() extract Cc from the header before sending
+if(count($this->cc) > 0) {
+$result .= $this->AddrAppend('Cc', $this->cc);
+}
+// sendmail and mail() extract Bcc from the header before sending
+if((($this->Mailer == 'sendmail') || ($this->Mailer == 'mail')) && (count($this->bcc) > 0)) {
+$result .= $this->AddrAppend('Bcc', $this->bcc);
+}
+if(count($this->ReplyTo) > 0) {
+$result .= $this->AddrAppend('Reply-To', $this->ReplyTo);
+}
+// mail() sets the subject itself
+if($this->Mailer != 'mail') {
+$result .= $this->HeaderLine('Subject', $this->EncodeHeader($this->SecureHeader($this->Subject)));
+}
+if($this->MessageID != '') {
+$result .= $this->HeaderLine('Message-ID', $this->MessageID);
+} else {
+$result .= sprintf("Message-ID: <%s@%s>%s", $uniq_id, $this->ServerHostname(), $this->LE);
+}
+$result .= $this->HeaderLine('X-Priority', $this->Priority);
+if ($this->XMailer == '') {
+$result .= $this->HeaderLine('X-Mailer', 'PHPMailer '.$this->Version.' (http://code.google.com/a/apache-extras.org/p/phpmailer/)');
+} else {
+$myXmailer = trim($this->XMailer);
+if ($myXmailer) {
+$result .= $this->HeaderLine('X-Mailer', $myXmailer);
+}
+}
+if($this->ConfirmReadingTo != '') {
+$result .= $this->HeaderLine('Disposition-Notification-To', '<' . trim($this->ConfirmReadingTo) . '>');
+}
+// Add custom headers
+for($index = 0; $index < count($this->CustomHeader); $index++) {
+$result .= $this->HeaderLine(trim($this->CustomHeader[$index][0]), $this->EncodeHeader(trim($this->CustomHeader[$index][1])));
+}
+if (!$this->sign_key_file) {
+$result .= $this->HeaderLine('MIME-Version', '1.0');
+$result .= $this->GetMailMIME();
+}
+return $result;
+}
+/**
+* Returns the message MIME.
+* @access public
+* @return string
+*/
+public function GetMailMIME() {
+$result = '';
+switch($this->message_type) {
+case 'inline':
+$result .= $this->HeaderLine('Content-Type', 'multipart/related;');
+$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
+break;
+case 'attach':
+case 'inline_attach':
+case 'alt_attach':
+case 'alt_inline_attach':
+$result .= $this->HeaderLine('Content-Type', 'multipart/mixed;');
+$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
+break;
+case 'alt':
+case 'alt_inline':
+$result .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
+$result .= $this->TextLine("\tboundary=\"" . $this->boundary[1] . '"');
+break;
+default:
+// Catches case 'plain': and case '':
+$result .= $this->HeaderLine('Content-Transfer-Encoding', $this->Encoding);
+$result .= $this->TextLine('Content-Type: '.$this->ContentType.'; charset='.$this->CharSet);
+break;
+}
+if($this->Mailer != 'mail') {
+$result .= $this->LE;
+}
+return $result;
+}
+/**
+* Returns the MIME message (headers and body). Only really valid post PreSend().
+* @access public
+* @return string
+*/
+public function GetSentMIMEMessage() {
+return $this->MIMEHeader . $this->mailHeader . self::CRLF . $this->MIMEBody;
+}
+/**
+* Assembles the message body.  Returns an empty string on failure.
+* @access public
+* @throws phpmailerException
+* @return string The assembled message body
+*/
+public function CreateBody() {
+$body = '';
+if ($this->sign_key_file) {
+$body .= $this->GetMailMIME().$this->LE;
+}
+$this->SetWordWrap();
+switch($this->message_type) {
+case 'inline':
+$body .= $this->GetBoundary($this->boundary[1], '', '', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->AttachAll("inline", $this->boundary[1]);
+break;
+case 'attach':
+$body .= $this->GetBoundary($this->boundary[1], '', '', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->AttachAll("attachment", $this->boundary[1]);
+break;
+case 'inline_attach':
+$body .= $this->TextLine("--" . $this->boundary[1]);
+$body .= $this->HeaderLine('Content-Type', 'multipart/related;');
+$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
+$body .= $this->LE;
+$body .= $this->GetBoundary($this->boundary[2], '', '', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->AttachAll("inline", $this->boundary[2]);
+$body .= $this->LE;
+$body .= $this->AttachAll("attachment", $this->boundary[1]);
+break;
+case 'alt':
+$body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
+$body .= $this->EncodeString($this->AltBody, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->GetBoundary($this->boundary[1], '', 'text/html', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->EndBoundary($this->boundary[1]);
+break;
+case 'alt_inline':
+$body .= $this->GetBoundary($this->boundary[1], '', 'text/plain', '');
+$body .= $this->EncodeString($this->AltBody, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->TextLine("--" . $this->boundary[1]);
+$body .= $this->HeaderLine('Content-Type', 'multipart/related;');
+$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
+$body .= $this->LE;
+$body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->AttachAll("inline", $this->boundary[2]);
+$body .= $this->LE;
+$body .= $this->EndBoundary($this->boundary[1]);
+break;
+case 'alt_attach':
+$body .= $this->TextLine("--" . $this->boundary[1]);
+$body .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
+$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
+$body .= $this->LE;
+$body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '');
+$body .= $this->EncodeString($this->AltBody, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->GetBoundary($this->boundary[2], '', 'text/html', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->EndBoundary($this->boundary[2]);
+$body .= $this->LE;
+$body .= $this->AttachAll("attachment", $this->boundary[1]);
+break;
+case 'alt_inline_attach':
+$body .= $this->TextLine("--" . $this->boundary[1]);
+$body .= $this->HeaderLine('Content-Type', 'multipart/alternative;');
+$body .= $this->TextLine("\tboundary=\"" . $this->boundary[2] . '"');
+$body .= $this->LE;
+$body .= $this->GetBoundary($this->boundary[2], '', 'text/plain', '');
+$body .= $this->EncodeString($this->AltBody, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->TextLine("--" . $this->boundary[2]);
+$body .= $this->HeaderLine('Content-Type', 'multipart/related;');
+$body .= $this->TextLine("\tboundary=\"" . $this->boundary[3] . '"');
+$body .= $this->LE;
+$body .= $this->GetBoundary($this->boundary[3], '', 'text/html', '');
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+$body .= $this->LE.$this->LE;
+$body .= $this->AttachAll("inline", $this->boundary[3]);
+$body .= $this->LE;
+$body .= $this->EndBoundary($this->boundary[2]);
+$body .= $this->LE;
+$body .= $this->AttachAll("attachment", $this->boundary[1]);
+break;
+default:
+// catch case 'plain' and case ''
+$body .= $this->EncodeString($this->Body, $this->Encoding);
+break;
+}
+if ($this->IsError()) {
+$body = '';
+} elseif ($this->sign_key_file) {
+try {
+$file = tempnam('', 'mail');
+file_put_contents($file, $body); //TODO check this worked
+$signed = tempnam("", "signed");
+if (@openssl_pkcs7_sign($file, $signed, "file://".$this->sign_cert_file, array("file://".$this->sign_key_file, $this->sign_key_pass), NULL)) {
+@unlink($file);
+$body = file_get_contents($signed);
+@unlink($signed);
+} else {
+@unlink($file);
+@unlink($signed);
+throw new phpmailerException($this->Lang("signing").openssl_error_string());
+}
+} catch (phpmailerException $e) {
+$body = '';
+if ($this->exceptions) {
+throw $e;
+}
+}
+}
+return $body;
+}
+/**
+* Returns the start of a message boundary.
+* @access protected
+* @param string $boundary
+* @param string $charSet
+* @param string $contentType
+* @param string $encoding
+* @return string
+*/
+protected function GetBoundary($boundary, $charSet, $contentType, $encoding) {
+$result = '';
+if($charSet == '') {
+$charSet = $this->CharSet;
+}
+if($contentType == '') {
+$contentType = $this->ContentType;
+}
+if($encoding == '') {
+$encoding = $this->Encoding;
+}
+$result .= $this->TextLine('--' . $boundary);
+$result .= sprintf("Content-Type: %s; charset=%s", $contentType, $charSet);
+$result .= $this->LE;
+$result .= $this->HeaderLine('Content-Transfer-Encoding', $encoding);
+$result .= $this->LE;
+return $result;
+}
+/**
+* Returns the end of a message boundary.
+* @access protected
+* @param string $boundary
+* @return string
+*/
+protected function EndBoundary($boundary) {
+return $this->LE . '--' . $boundary . '--' . $this->LE;
+}
+/**
+* Sets the message type.
+* @access protected
+* @return void
+*/
+protected function SetMessageType() {
+$this->message_type = array();
+if($this->AlternativeExists()) $this->message_type[] = "alt";
+if($this->InlineImageExists()) $this->message_type[] = "inline";
+if($this->AttachmentExists()) $this->message_type[] = "attach";
+$this->message_type = implode("_", $this->message_type);
+if($this->message_type == "") $this->message_type = "plain";
+}
+/**
+*  Returns a formatted header line.
+* @access public
+* @param string $name
+* @param string $value
+* @return string
+*/
+public function HeaderLine($name, $value) {
+return $name . ': ' . $value . $this->LE;
+}
+/**
+* Returns a formatted mail line.
+* @access public
+* @param string $value
+* @return string
+*/
+public function TextLine($value) {
+return $value . $this->LE;
+}
+/////////////////////////////////////////////////
+// CLASS METHODS, ATTACHMENTS
+/////////////////////////////////////////////////
+/**
+* Adds an attachment from a path on the filesystem.
+* Returns false if the file could not be found
+* or accessed.
+* @param string $path Path to the attachment.
+* @param string $name Overrides the attachment name.
+* @param string $encoding File encoding (see $Encoding).
+* @param string $type File extension (MIME) type.
+* @throws phpmailerException
+* @return bool
+*/
+public function AddAttachment($path, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
+try {
+if ( !@is_file($path) ) {
+throw new phpmailerException($this->Lang('file_access') . $path, self::STOP_CONTINUE);
+}
+$filename = basename($path);
+if ( $name == '' ) {
+$name = $filename;
+}
+$this->attachment[] = array(
+0 => $path,
+1 => $filename,
+2 => $name,
+3 => $encoding,
+4 => $type,
+5 => false,  // isStringAttachment
+6 => 'attachment',
+7 => 0
+);
+} catch (phpmailerException $e) {
+$this->SetError($e->getMessage());
+if ($this->exceptions) {
+throw $e;
+}
+if ($this->SMTPDebug) {
+$this->edebug($e->getMessage()."\n");
+}
+if ( $e->getCode() == self::STOP_CRITICAL ) {
+return false;
+}
+}
+return true;
+}
+/**
+* Return the current array of attachments
+* @return array
+*/
+public function GetAttachments() {
+return $this->attachment;
+}
+/**
+* Attaches all fs, string, and binary attachments to the message.
+* Returns an empty string on failure.
+* @access protected
+* @param string $disposition_type
+* @param string $boundary
+* @return string
+*/
+protected function AttachAll($disposition_type, $boundary) {
+// Return text of body
+$mime = array();
+$cidUniq = array();
+$incl = array();
+// Add all attachments
+foreach ($this->attachment as $attachment) {
+// CHECK IF IT IS A VALID DISPOSITION_FILTER
+if($attachment[6] == $disposition_type) {
+// Check for string attachment
+$string = '';
+$path = '';
+$bString = $attachment[5];
+if ($bString) {
+$string = $attachment[0];
+} else {
+$path = $attachment[0];
+}
+$inclhash = md5(serialize($attachment));
+if (in_array($inclhash, $incl)) { continue; }
+$incl[]      = $inclhash;
+$filename    = $attachment[1];
+$name        = $attachment[2];
+$encoding    = $attachment[3];
+$type        = $attachment[4];
+$disposition = $attachment[6];
+$cid         = $attachment[7];
+if ( $disposition == 'inline' && isset($cidUniq[$cid]) ) { continue; }
+$cidUniq[$cid] = true;
+$mime[] = sprintf("--%s%s", $boundary, $this->LE);
+$mime[] = sprintf("Content-Type: %s; name=\"%s\"%s", $type, $this->EncodeHeader($this->SecureHeader($name)), $this->LE);
+$mime[] = sprintf("Content-Transfer-Encoding: %s%s", $encoding, $this->LE);
+if($disposition == 'inline') {
+$mime[] = sprintf("Content-ID: <%s>%s", $cid, $this->LE);
+}
+$mime[] = sprintf("Content-Disposition: %s; filename=\"%s\"%s", $disposition, $this->EncodeHeader($this->SecureHeader($name)), $this->LE.$this->LE);
+// Encode as string attachment
+if($bString) {
+$mime[] = $this->EncodeString($string, $encoding);
+if($this->IsError()) {
+return '';
+}
+$mime[] = $this->LE.$this->LE;
+} else {
+$mime[] = $this->EncodeFile($path, $encoding);
+if($this->IsError()) {
+return '';
+}
+$mime[] = $this->LE.$this->LE;
+}
+}
+}
+$mime[] = sprintf("--%s--%s", $boundary, $this->LE);
+return implode("", $mime);
+}
+/**
+* Encodes attachment in requested format.
+* Returns an empty string on failure.
+* @param string $path The full path to the file
+* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
+* @throws phpmailerException
+* @see EncodeFile()
+* @access protected
+* @return string
+*/
+protected function EncodeFile($path, $encoding = 'base64') {
+try {
+if (!is_readable($path)) {
+throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE);
+}
+//  if (!function_exists('get_magic_quotes')) {
+//    function get_magic_quotes() {
+//      return false;
+//    }
+//  }
+$magic_quotes = get_magic_quotes_runtime();
+if ($magic_quotes) {
+if (version_compare(PHP_VERSION, '5.3.0', '<')) {
+set_magic_quotes_runtime(0);
+} else {
+ini_set('magic_quotes_runtime', 0);
+}
+}
+$file_buffer  = file_get_contents($path);
+$file_buffer  = $this->EncodeString($file_buffer, $encoding);
+if ($magic_quotes) {
+if (version_compare(PHP_VERSION, '5.3.0', '<')) {
+set_magic_quotes_runtime($magic_quotes);
+} else {
+ini_set('magic_quotes_runtime', $magic_quotes);
+}
+}
+return $file_buffer;
+} catch (Exception $e) {
+$this->SetError($e->getMessage());
+return '';
+}
+}
+/**
+* Encodes string to requested format.
+* Returns an empty string on failure.
+* @param string $str The text to encode
+* @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
+* @access public
+* @return string
+*/
+public function EncodeString($str, $encoding = 'base64') {
+$encoded = '';
+switch(strtolower($encoding)) {
+case 'base64':
+$encoded = chunk_split(base64_encode($str), 76, $this->LE);
+break;
+case '7bit':
+case '8bit':
+$encoded = $this->FixEOL($str);
+//Make sure it ends with a line break
+if (substr($encoded, -(strlen($this->LE))) != $this->LE)
+$encoded .= $this->LE;
+break;
+case 'binary':
+$encoded = $str;
+break;
+case 'quoted-printable':
+$encoded = $this->EncodeQP($str);
+break;
+default:
+$this->SetError($this->Lang('encoding') . $encoding);
+break;
+}
+return $encoded;
+}
+/**
+* Encode a header string to best (shortest) of Q, B, quoted or none.
+* @access public
+* @param string $str
+* @param string $position
+* @return string
+*/
+public function EncodeHeader($str, $position = 'text') {
+$x = 0;
+switch (strtolower($position)) {
+case 'phrase':
+if (!preg_match('/[\200-\377]/', $str)) {
+// Can't use addslashes as we don't know what value has magic_quotes_sybase
+$encoded = addcslashes($str, "\0..\37\177\\\"");
+if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
+return ($encoded);
+} else {
+return ("\"$encoded\"");
+}
+}
+$x = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
+break;
+case 'comment':
+$x = preg_match_all('/[()"]/', $str, $matches);
+// Fall-through
+case 'text':
+default:
+$x += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
+break;
+}
+if ($x == 0) {
+return ($str);
+}
+$maxlen = 75 - 7 - strlen($this->CharSet);
+// Try to select the encoding which should produce the shortest output
+if (strlen($str)/3 < $x) {
+$encoding = 'B';
+if (function_exists('mb_strlen') && $this->HasMultiBytes($str)) {
+// Use a custom function which correctly encodes and wraps long
+// multibyte strings without breaking lines within a character
+$encoded = $this->Base64EncodeWrapMB($str, "\n");
+} else {
+$encoded = base64_encode($str);
+$maxlen -= $maxlen % 4;
+$encoded = trim(chunk_split($encoded, $maxlen, "\n"));
+}
+} else {
+$encoding = 'Q';
+$encoded = $this->EncodeQ($str, $position);
+$encoded = $this->WrapText($encoded, $maxlen, true);
+$encoded = str_replace('='.self::CRLF, "\n", trim($encoded));
+}
+$encoded = preg_replace('/^(.*)$/m', " =?".$this->CharSet."?$encoding?\\1?=", $encoded);
+$encoded = trim(str_replace("\n", $this->LE, $encoded));
+return $encoded;
+}
+/**
+* Checks if a string contains multibyte characters.
+* @access public
+* @param string $str multi-byte text to wrap encode
+* @return bool
+*/
+public function HasMultiBytes($str) {
+if (function_exists('mb_strlen')) {
+return (strlen($str) > mb_strlen($str, $this->CharSet));
+} else { // Assume no multibytes (we can't handle without mbstring functions anyway)
+return false;
+}
+}
+/**
+* Correctly encodes and wraps long multibyte strings for mail headers
+* without breaking lines within a character.
+* Adapted from a function by paravoid at http://uk.php.net/manual/en/function.mb-encode-mimeheader.php
+* @access public
+* @param string $str multi-byte text to wrap encode
+* @param string $lf string to use as linefeed/end-of-line
+* @return string
+*/
+public function Base64EncodeWrapMB($str, $lf=null) {
+$start = "=?".$this->CharSet."?B?";
+$end = "?=";
+$encoded = "";
+if ($lf === null) {
+$lf = $this->LE;
+}
+$mb_length = mb_strlen($str, $this->CharSet);
+// Each line must have length <= 75, including $start and $end
+$length = 75 - strlen($start) - strlen($end);
+// Average multi-byte ratio
+$ratio = $mb_length / strlen($str);
+// Base64 has a 4:3 ratio
+$offset = $avgLength = floor($length * $ratio * .75);
+for ($i = 0; $i < $mb_length; $i += $offset) {
+$lookBack = 0;
+do {
+$offset = $avgLength - $lookBack;
+$chunk = mb_substr($str, $i, $offset, $this->CharSet);
+$chunk = base64_encode($chunk);
+$lookBack++;
+}
+while (strlen($chunk) > $length);
+$encoded .= $chunk . $lf;
+}
+// Chomp the last linefeed
+$encoded = substr($encoded, 0, -strlen($lf));
+return $encoded;
+}
+/**
+* Encode string to quoted-printable.
+* Only uses standard PHP, slow, but will always work
+* @access public
+* @param string $input
+* @param integer $line_max Number of chars allowed on a line before wrapping
+* @param bool $space_conv
+* @internal param string $string the text to encode
+* @return string
+*/
+public function EncodeQPphp( $input = '', $line_max = 76, $space_conv = false) {
+$hex = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F');
+$lines = preg_split('/(?:\r\n|\r|\n)/', $input);
+$eol = "\r\n";
+$escape = '=';
+$output = '';
+while( list(, $line) = each($lines) ) {
+$linlen = strlen($line);
+$newline = '';
+for($i = 0; $i < $linlen; $i++) {
+$c = substr( $line, $i, 1 );
+$dec = ord( $c );
+if ( ( $i == 0 ) && ( $dec == 46 ) ) { // convert first point in the line into =2E
+$c = '=2E';
+}
+if ( $dec == 32 ) {
+if ( $i == ( $linlen - 1 ) ) { // convert space at eol only
+$c = '=20';
+} else if ( $space_conv ) {
+$c = '=20';
+}
+} elseif ( ($dec == 61) || ($dec < 32 ) || ($dec > 126) ) { // always encode "\t", which is *not* required
+$h2 = (integer)floor($dec/16);
+$h1 = (integer)floor($dec%16);
+$c = $escape.$hex[$h2].$hex[$h1];
+}
+if ( (strlen($newline) + strlen($c)) >= $line_max ) { // CRLF is not counted
+$output .= $newline.$escape.$eol; //  soft line break; " =\r\n" is okay
+$newline = '';
+// check if newline first character will be point or not
+if ( $dec == 46 ) {
+$c = '=2E';
+}
+}
+$newline .= $c;
+} // end of for
+$output .= $newline.$eol;
+} // end of while
+return $output;
+}
+/**
+* Encode string to RFC2045 (6.7) quoted-printable format
+* Uses a PHP5 stream filter to do the encoding about 64x faster than the old version
+* Also results in same content as you started with after decoding
+* @see EncodeQPphp()
+* @access public
+* @param string $string the text to encode
+* @param integer $line_max Number of chars allowed on a line before wrapping
+* @param boolean $space_conv Dummy param for compatibility with existing EncodeQP function
+* @return string
+* @author Marcus Bointon
+*/
+public function EncodeQP($string, $line_max = 76, $space_conv = false) {
+if (function_exists('quoted_printable_encode')) { //Use native function if it's available (>= PHP5.3)
+return quoted_printable_encode($string);
+}
+$filters = stream_get_filters();
+if (!in_array('convert.*', $filters)) { //Got convert stream filter?
+return $this->EncodeQPphp($string, $line_max, $space_conv); //Fall back to old implementation
+}
+$fp = fopen('php://temp/', 'r+');
+$string = preg_replace('/\r\n?/', $this->LE, $string); //Normalise line breaks
+$params = array('line-length' => $line_max, 'line-break-chars' => $this->LE);
+$s = stream_filter_append($fp, 'convert.quoted-printable-encode', STREAM_FILTER_READ, $params);
+fputs($fp, $string);
+rewind($fp);
+$out = stream_get_contents($fp);
+stream_filter_remove($s);
+$out = preg_replace('/^\./m', '=2E', $out); //Encode . if it is first char on a line, workaround for bug in Exchange
+fclose($fp);
+return $out;
+}
+/**
+* Encode string to q encoding.
+* @link http://tools.ietf.org/html/rfc2047
+* @param string $str the text to encode
+* @param string $position Where the text is going to be used, see the RFC for what that means
+* @access public
+* @return string
+*/
+public function EncodeQ($str, $position = 'text') {
+//There should not be any EOL in the string
+	$pattern="";
+$encoded = str_replace(array("\r", "\n"), '', $str);
+switch (strtolower($position)) {
+case 'phrase':
+$pattern = '^A-Za-z0-9!*+\/ -';
+break;
+case 'comment':
+$pattern = '\(\)"';
+//note that we dont break here!
+//for this reason we build the $pattern withoud including delimiters and []
+case 'text':
+default:
+//Replace every high ascii, control =, ? and _ characters
+//We put \075 (=) as first value to make sure it's the first one in being converted, preventing double encode
+$pattern = '\075\000-\011\013\014\016-\037\077\137\177-\377' . $pattern;
+break;
+}
+if (preg_match_all("/[{$pattern}]/", $encoded, $matches)) {
+foreach (array_unique($matches[0]) as $char) {
+$encoded = str_replace($char, '=' . sprintf('%02X', ord($char)), $encoded);
+}
+}
+//Replace every spaces to _ (more readable than =20)
+return str_replace(' ', '_', $encoded);
+}
+/**
+* Adds a string or binary attachment (non-filesystem) to the list.
+* This method can be used to attach ascii or binary data,
+* such as a BLOB record from a database.
+* @param string $string String attachment data.
+* @param string $filename Name of the attachment.
+* @param string $encoding File encoding (see $Encoding).
+* @param string $type File extension (MIME) type.
+* @return void
+*/
+public function AddStringAttachment($string, $filename, $encoding = 'base64', $type = 'application/octet-stream') {
+// Append to $attachment array
+$this->attachment[] = array(
+0 => $string,
+1 => $filename,
+2 => basename($filename),
+3 => $encoding,
+4 => $type,
+5 => true,  // isStringAttachment
+6 => 'attachment',
+7 => 0
+);
+}
+/**
+* Adds an embedded attachment.  This can include images, sounds, and
+* just about any other document.  Make sure to set the $type to an
+* image type.  For JPEG images use "image/jpeg" and for GIF images
+* use "image/gif".
+* @param string $path Path to the attachment.
+* @param string $cid Content ID of the attachment.  Use this to identify
+*        the Id for accessing the image in an HTML form.
+* @param string $name Overrides the attachment name.
+* @param string $encoding File encoding (see $Encoding).
+* @param string $type File extension (MIME) type.
+* @return bool
+*/
+public function AddEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
+if ( !@is_file($path) ) {
+$this->SetError($this->Lang('file_access') . $path);
+return false;
+}
+$filename = basename($path);
+if ( $name == '' ) {
+$name = $filename;
+}
+// Append to $attachment array
+$this->attachment[] = array(
+0 => $path,
+1 => $filename,
+2 => $name,
+3 => $encoding,
+4 => $type,
+5 => false,  // isStringAttachment
+6 => 'inline',
+7 => $cid
+);
+return true;
+}
+/**
+* Adds an embedded stringified attachment.  This can include images, sounds, and
+* just about any other document.  Make sure to set the $type to an
+* image type.  For JPEG images use "image/jpeg" and for GIF images
+* use "image/gif".
+* @param string $string The attachment.
+* @param string $cid Content ID of the attachment.  Use this to identify
+*        the Id for accessing the image in an HTML form.
+* @param string $name Overrides the attachment name.
+* @param string $encoding File encoding (see $Encoding).
+* @param string $type File extension (MIME) type.
+* @return bool
+*/
+public function AddStringEmbeddedImage($string, $cid, $name = '', $encoding = 'base64', $type = 'application/octet-stream') {
+// Append to $attachment array
+$this->attachment[] = array(
+0 => $string,
+1 => $name,
+2 => $name,
+3 => $encoding,
+4 => $type,
+5 => true,  // isStringAttachment
+6 => 'inline',
+7 => $cid
+);
+}
+/**
+* Returns true if an inline attachment is present.
+* @access public
+* @return bool
+*/
+public function InlineImageExists() {
+foreach($this->attachment as $attachment) {
+if ($attachment[6] == 'inline') {
+return true;
+}
+}
+return false;
+}
+/**
+* Returns true if an attachment (non-inline) is present.
+* @return bool
+*/
+public function AttachmentExists() {
+foreach($this->attachment as $attachment) {
+if ($attachment[6] == 'attachment') {
+return true;
+}
+}
+return false;
+}
+/**
+* Does this message have an alternative body set?
+* @return bool
+*/
+public function AlternativeExists() {
+return !empty($this->AltBody);
+}
+/////////////////////////////////////////////////
+// CLASS METHODS, MESSAGE RESET
+/////////////////////////////////////////////////
+/**
+* Clears all recipients assigned in the TO array.  Returns void.
+* @return void
+*/
+public function ClearAddresses() {
+foreach($this->to as $to) {
+unset($this->all_recipients[strtolower($to[0])]);
+}
+$this->to = array();
+}
+/**
+* Clears all recipients assigned in the CC array.  Returns void.
+* @return void
+*/
+public function ClearCCs() {
+foreach($this->cc as $cc) {
+unset($this->all_recipients[strtolower($cc[0])]);
+}
+$this->cc = array();
+}
+/**
+* Clears all recipients assigned in the BCC array.  Returns void.
+* @return void
+*/
+public function ClearBCCs() {
+foreach($this->bcc as $bcc) {
+unset($this->all_recipients[strtolower($bcc[0])]);
+}
+$this->bcc = array();
+}
+/**
+* Clears all recipients assigned in the ReplyTo array.  Returns void.
+* @return void
+*/
+public function ClearReplyTos() {
+$this->ReplyTo = array();
+}
+/**
+* Clears all recipients assigned in the TO, CC and BCC
+* array.  Returns void.
+* @return void
+*/
+public function ClearAllRecipients() {
+$this->to = array();
+$this->cc = array();
+$this->bcc = array();
+$this->all_recipients = array();
+}
+/**
+* Clears all previously set filesystem, string, and binary
+* attachments.  Returns void.
+* @return void
+*/
+public function ClearAttachments() {
+$this->attachment = array();
+}
+/**
+* Clears all custom headers.  Returns void.
+* @return void
+*/
+public function ClearCustomHeaders() {
+$this->CustomHeader = array();
+}
+/////////////////////////////////////////////////
+// CLASS METHODS, MISCELLANEOUS
+/////////////////////////////////////////////////
+/**
+* Adds the error message to the error container.
+* @access protected
+* @param string $msg
+* @return void
+*/
+protected function SetError($msg) {
+$this->error_count++;
+if ($this->Mailer == 'smtp' and !is_null($this->smtp)) {
+$lasterror = $this->smtp->getError();
+if (!empty($lasterror) and array_key_exists('smtp_msg', $lasterror)) {
+$msg .= '<p>' . $this->Lang('smtp_error') . $lasterror['smtp_msg'] . "</p>\n";
+}
+}
+$this->ErrorInfo = $msg;
+}
+/**
+* Returns the proper RFC 822 formatted date.
+* @access public
+* @return string
+* @static
+*/
+public static function RFCDate() {
+$tz = date('Z');
+$tzs = ($tz < 0) ? '-' : '+';
+$tz = abs($tz);
+$tz = (int)($tz/3600)*100 + ($tz%3600)/60;
+$result = sprintf("%s %s%04d", date('D, j M Y H:i:s'), $tzs, $tz);
+return $result;
+}
+/**
+* Returns the server hostname or 'localhost.localdomain' if unknown.
+* @access protected
+* @return string
+*/
+protected function ServerHostname() {
+if (!empty($this->Hostname)) {
+$result = $this->Hostname;
+} elseif (isset($_SERVER['SERVER_NAME'])) {
+$result = $_SERVER['SERVER_NAME'];
+} else {
+$result = 'localhost.localdomain';
+}
+return $result;
+}
+/**
+* Returns a message in the appropriate language.
+* @access protected
+* @param string $key
+* @return string
+*/
+protected function Lang($key) {
+if(count($this->language) < 1) {
+$this->SetLanguage('en'); // set the default language
+}
+if(isset($this->language[$key])) {
+return $this->language[$key];
+} else {
+return 'Language string failed to load: ' . $key;
+}
+}
+/**
+* Returns true if an error occurred.
+* @access public
+* @return bool
+*/
+public function IsError() {
+return ($this->error_count > 0);
+}
+/**
+* Changes every end of line from CRLF, CR or LF to $this->LE.
+* @access public
+* @param string $str String to FixEOL
+* @return string
+*/
+public function FixEOL($str) {
+	// condense down to \n
+	$nstr = str_replace(array("\r\n", "\r"), "\n", $str);
+	// Now convert LE as needed
+	if ($this->LE !== "\n") {
+		$nstr = str_replace("\n", $this->LE, $nstr);
+	}
+return  $nstr;
+}
+/**
+* Adds a custom header. $name value can be overloaded to contain
+* both header name and value (name:value)
+* @access public
+* @param string $name custom header name
+* @param string $value header value
+* @return void
+*/
+public function AddCustomHeader($name, $value=null) {
+	if ($value === null) {
+		// Value passed in as name:value
+		$this->CustomHeader[] = explode(':', $name, 2);
+	} else {
+		$this->CustomHeader[] = array($name, $value);
+	}
+}
+/**
+* Evaluates the message and returns modifications for inline images and backgrounds
+* @access public
+* @param string $message Text to be HTML modified
+* @param string $basedir baseline directory for path
+* @return string $message
+*/
+public function MsgHTML($message, $basedir = '') {
+preg_match_all("/(src|background)=[\"'](.*)[\"']/Ui", $message, $images);
+if(isset($images[2])) {
+foreach($images[2] as $i => $url) {
+// do not change urls for absolute images (thanks to corvuscorax)
+if (!preg_match('#^[A-z]+://#', $url)) {
+$filename = basename($url);
+$directory = dirname($url);
+if ($directory == '.') {
+$directory = '';
+}
+$cid = 'cid:' . md5($url);
+$ext = pathinfo($filename, PATHINFO_EXTENSION);
+$mimeType  = self::_mime_types($ext);
+if ( strlen($basedir) > 1 && substr($basedir, -1) != '/') { $basedir .= '/'; }
+if ( strlen($directory) > 1 && substr($directory, -1) != '/') { $directory .= '/'; }
+if ( $this->AddEmbeddedImage($basedir.$directory.$filename, md5($url), $filename, 'base64', $mimeType) ) {
+$message = preg_replace("/".$images[1][$i]."=[\"']".preg_quote($url, '/')."[\"']/Ui", $images[1][$i]."=\"".$cid."\"", $message);
+}
+}
+}
+}
+$this->IsHTML(true);
+$this->Body = $message;
+if (empty($this->AltBody)) {
+$textMsg = trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/s', '', $message)));
+if (!empty($textMsg)) {
+$this->AltBody = html_entity_decode($textMsg, ENT_QUOTES, $this->CharSet);
+}
+}
+if (empty($this->AltBody)) {
+$this->AltBody = 'To view this email message, open it in a program that understands HTML!' . "\n\n";
+}
+return $message;
+}
+/**
+* Gets the MIME type of the embedded or inline image
+* @param string $ext File extension
+* @access public
+* @return string MIME type of ext
+* @static
+*/
+public static function _mime_types($ext = '') {
+$mimes = array(
+'xl'    =>  'application/excel',
+'hqx'   =>  'application/mac-binhex40',
+'cpt'   =>  'application/mac-compactpro',
+'bin'   =>  'application/macbinary',
+'doc'   =>  'application/msword',
+'word'  =>  'application/msword',
+'class' =>  'application/octet-stream',
+'dll'   =>  'application/octet-stream',
+'dms'   =>  'application/octet-stream',
+'exe'   =>  'application/octet-stream',
+'lha'   =>  'application/octet-stream',
+'lzh'   =>  'application/octet-stream',
+'psd'   =>  'application/octet-stream',
+'sea'   =>  'application/octet-stream',
+'so'    =>  'application/octet-stream',
+'oda'   =>  'application/oda',
+'pdf'   =>  'application/pdf',
+'ai'    =>  'application/postscript',
+'eps'   =>  'application/postscript',
+'ps'    =>  'application/postscript',
+'smi'   =>  'application/smil',
+'smil'  =>  'application/smil',
+'mif'   =>  'application/vnd.mif',
+'xls'   =>  'application/vnd.ms-excel',
+'ppt'   =>  'application/vnd.ms-powerpoint',
+'wbxml' =>  'application/vnd.wap.wbxml',
+'wmlc'  =>  'application/vnd.wap.wmlc',
+'dcr'   =>  'application/x-director',
+'dir'   =>  'application/x-director',
+'dxr'   =>  'application/x-director',
+'dvi'   =>  'application/x-dvi',
+'gtar'  =>  'application/x-gtar',
+'php3'  =>  'application/x-httpd-php',
+'php4'  =>  'application/x-httpd-php',
+'php'   =>  'application/x-httpd-php',
+'phtml' =>  'application/x-httpd-php',
+'phps'  =>  'application/x-httpd-php-source',
+'js'    =>  'application/x-javascript',
+'swf'   =>  'application/x-shockwave-flash',
+'sit'   =>  'application/x-stuffit',
+'tar'   =>  'application/x-tar',
+'tgz'   =>  'application/x-tar',
+'xht'   =>  'application/xhtml+xml',
+'xhtml' =>  'application/xhtml+xml',
+'zip'   =>  'application/zip',
+'mid'   =>  'audio/midi',
+'midi'  =>  'audio/midi',
+'mp2'   =>  'audio/mpeg',
+'mp3'   =>  'audio/mpeg',
+'mpga'  =>  'audio/mpeg',
+'aif'   =>  'audio/x-aiff',
+'aifc'  =>  'audio/x-aiff',
+'aiff'  =>  'audio/x-aiff',
+'ram'   =>  'audio/x-pn-realaudio',
+'rm'    =>  'audio/x-pn-realaudio',
+'rpm'   =>  'audio/x-pn-realaudio-plugin',
+'ra'    =>  'audio/x-realaudio',
+'wav'   =>  'audio/x-wav',
+'bmp'   =>  'image/bmp',
+'gif'   =>  'image/gif',
+'jpeg'  =>  'image/jpeg',
+'jpe'   =>  'image/jpeg',
+'jpg'   =>  'image/jpeg',
+'png'   =>  'image/png',
+'tiff'  =>  'image/tiff',
+'tif'   =>  'image/tiff',
+'eml'   =>  'message/rfc822',
+'css'   =>  'text/css',
+'html'  =>  'text/html',
+'htm'   =>  'text/html',
+'shtml' =>  'text/html',
+'log'   =>  'text/plain',
+'text'  =>  'text/plain',
+'txt'   =>  'text/plain',
+'rtx'   =>  'text/richtext',
+'rtf'   =>  'text/rtf',
+'xml'   =>  'text/xml',
+'xsl'   =>  'text/xml',
+'mpeg'  =>  'video/mpeg',
+'mpe'   =>  'video/mpeg',
+'mpg'   =>  'video/mpeg',
+'mov'   =>  'video/quicktime',
+'qt'    =>  'video/quicktime',
+'rv'    =>  'video/vnd.rn-realvideo',
+'avi'   =>  'video/x-msvideo',
+'movie' =>  'video/x-sgi-movie'
+);
+return (!isset($mimes[strtolower($ext)])) ? 'application/octet-stream' : $mimes[strtolower($ext)];
+}
+/**
+* Set (or reset) Class Objects (variables)
+*
+* Usage Example:
+* $page->set('X-Priority', '3');
+*
+* @access public
+* @param string $name Parameter Name
+* @param mixed $value Parameter Value
+* NOTE: will not work with arrays, there are no arrays to set/reset
+* @throws phpmailerException
+* @return bool
+* @todo Should this not be using __set() magic function?
+*/
+public function set($name, $value = '') {
+try {
+if (isset($this->$name) ) {
+$this->$name = $value;
+} else {
+throw new phpmailerException($this->Lang('variable_set') . $name, self::STOP_CRITICAL);
+}
+} catch (Exception $e) {
+$this->SetError($e->getMessage());
+if ($e->getCode() == self::STOP_CRITICAL) {
+return false;
+}
+}
+return true;
+}
+/**
+* Strips newlines to prevent header injection.
+* @access public
+* @param string $str String
+* @return string
+*/
+public function SecureHeader($str) {
+return trim(str_replace(array("\r", "\n"), '', $str));
+}
+/**
+* Set the private key file and password to sign the message.
+*
+* @access public
+* @param $cert_filename
+* @param string $key_filename Parameter File Name
+* @param string $key_pass Password for private key
+*/
+public function Sign($cert_filename, $key_filename, $key_pass) {
+$this->sign_cert_file = $cert_filename;
+$this->sign_key_file = $key_filename;
+$this->sign_key_pass = $key_pass;
+}
+/**
+* Set the private key file and password to sign the message.
+*
+* @access public
+* @param string $txt
+* @return string
+*/
+public function DKIM_QP($txt) {
+$line = '';
+for ($i = 0; $i < strlen($txt); $i++) {
+$ord = ord($txt[$i]);
+if ( ((0x21 <= $ord) && ($ord <= 0x3A)) || $ord == 0x3C || ((0x3E <= $ord) && ($ord <= 0x7E)) ) {
+$line .= $txt[$i];
+} else {
+$line .= "=".sprintf("%02X", $ord);
+}
+}
+return $line;
+}
+/**
+* Generate DKIM signature
+*
+* @access public
+* @param string $s Header
+* @return string
+*/
+public function DKIM_Sign($s) {
+$privKeyStr = file_get_contents($this->DKIM_private);
+if ($this->DKIM_passphrase != '') {
+$privKey = openssl_pkey_get_private($privKeyStr, $this->DKIM_passphrase);
+} else {
+$privKey = $privKeyStr;
+}
+if (openssl_sign($s, $signature, $privKey)) {
+return base64_encode($signature);
+}
+return '';
+}
+/**
+* Generate DKIM Canonicalization Header
+*
+* @access public
+* @param string $s Header
+* @return string
+*/
+public function DKIM_HeaderC($s) {
+$s = preg_replace("/\r\n\s+/", " ", $s);
+$lines = explode("\r\n", $s);
+foreach ($lines as $key => $line) {
+list($heading, $value) = explode(":", $line, 2);
+$heading = strtolower($heading);
+$value = preg_replace("/\s+/", " ", $value) ; // Compress useless spaces
+$lines[$key] = $heading.":".trim($value) ; // Don't forget to remove WSP around the value
+}
+$s = implode("\r\n", $lines);
+return $s;
+}
+/**
+* Generate DKIM Canonicalization Body
+*
+* @access public
+* @param string $body Message Body
+* @return string
+*/
+public function DKIM_BodyC($body) {
+if ($body == '') return "\r\n";
+// stabilize line endings
+$body = str_replace("\r\n", "\n", $body);
+$body = str_replace("\n", "\r\n", $body);
+// END stabilize line endings
+while (substr($body, strlen($body) - 4, 4) == "\r\n\r\n") {
+$body = substr($body, 0, strlen($body) - 2);
+}
+return $body;
+}
+/**
+* Create the DKIM header, body, as new header
+*
+* @access public
+* @param string $headers_line Header lines
+* @param string $subject Subject
+* @param string $body Body
+* @return string
+*/
+public function DKIM_Add($headers_line, $subject, $body) {
+$DKIMsignatureType    = 'rsa-sha1'; // Signature & hash algorithms
+$DKIMcanonicalization = 'relaxed/simple'; // Canonicalization of header/body
+$DKIMquery            = 'dns/txt'; // Query method
+$DKIMtime             = time() ; // Signature Timestamp = seconds since 00:00:00 - Jan 1, 1970 (UTC time zone)
+$subject_header       = "Subject: $subject";
+$headers              = explode($this->LE, $headers_line);
+	$from_header          = "";
+	$to_header            = "";
+foreach($headers as $header) {
+if (strpos($header, 'From:') === 0) {
+$from_header = $header;
+} elseif (strpos($header, 'To:') === 0) {
+$to_header = $header;
+}
+}
+$from     = str_replace('|', '=7C', $this->DKIM_QP($from_header));
+$to       = str_replace('|', '=7C', $this->DKIM_QP($to_header));
+$subject  = str_replace('|', '=7C', $this->DKIM_QP($subject_header)) ; // Copied header fields (dkim-quoted-printable
+$body     = $this->DKIM_BodyC($body);
+$DKIMlen  = strlen($body) ; // Length of body
+$DKIMb64  = base64_encode(pack("H*", sha1($body))) ; // Base64 of packed binary SHA-1 hash of body
+$ident    = ($this->DKIM_identity == '')? '' : " i=" . $this->DKIM_identity . ";";
+$dkimhdrs = "DKIM-Signature: v=1; a=" . $DKIMsignatureType . "; q=" . $DKIMquery . "; l=" . $DKIMlen . "; s=" . $this->DKIM_selector . ";\r\n".
+"\tt=" . $DKIMtime . "; c=" . $DKIMcanonicalization . ";\r\n".
+"\th=From:To:Subject;\r\n".
+"\td=" . $this->DKIM_domain . ";" . $ident . "\r\n".
+"\tz=$from\r\n".
+"\t|$to\r\n".
+"\t|$subject;\r\n".
+"\tbh=" . $DKIMb64 . ";\r\n".
+"\tb=";
+$toSign   = $this->DKIM_HeaderC($from_header . "\r\n" . $to_header . "\r\n" . $subject_header . "\r\n" . $dkimhdrs);
+$signed   = $this->DKIM_Sign($toSign);
+return "X-PHPMAILER-DKIM: code.google.com/a/apache-extras.org/p/phpmailer/\r\n".$dkimhdrs.$signed."\r\n";
+}
+/**
+* Perform callback
+* @param boolean $isSent
+* @param string $to
+* @param string $cc
+* @param string $bcc
+* @param string $subject
+* @param string $body
+* @param string $from
+*/
+protected function doCallback($isSent, $to, $cc, $bcc, $subject, $body, $from=null) {
+if (!empty($this->action_function) && is_callable($this->action_function)) {
+$params = array($isSent, $to, $cc, $bcc, $subject, $body, $from);
+call_user_func_array($this->action_function, $params);
+}
+}
+}
+/**
+* Exception handler for PHPMailer
+* @package PHPMailer
+*/
+class phpmailerException extends Exception {
+/**
+* Prettify error message output
+* @return string
+*/
+public function errorMessage() {
+$errorMsg = '<strong>' . $this->getMessage() . "</strong><br />\n";
+return $errorMsg;
+}
+}
+?>

changeset 0	d970ebf37754
child 5	5e2f62d02dcd