+++ /dev/null
-<?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 = "-oi ";
- } else {
- $params = sprintf("-oi -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;
- }
-}
-?>
*/
function mailstream_install() {
- register_hook('plugin_settings', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings');
- register_hook('plugin_settings_post', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings_post');
- register_hook('post_local_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
- register_hook('post_remote_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
- register_hook('cron', 'addon/mailstream/mailstream.php', 'mailstream_cron');
+ register_hook('plugin_settings', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings');
+ register_hook('plugin_settings_post', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings_post');
+ register_hook('post_local_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
+ register_hook('post_remote_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
+ register_hook('cron', 'addon/mailstream/mailstream.php', 'mailstream_cron');
- if (get_config('mailstream', 'dbversion') == '0.1') {
- q('ALTER TABLE `mailstream_item` DROP INDEX `uid`');
- q('ALTER TABLE `mailstream_item` DROP INDEX `contact-id`');
- q('ALTER TABLE `mailstream_item` DROP INDEX `plink`');
- q('ALTER TABLE `mailstream_item` CHANGE `plink` `uri` char(255) NOT NULL');
- set_config('mailstream', 'dbversion', '0.2');
- }
- if (get_config('mailstream', 'dbversion') == '0.2') {
- q('DELETE FROM `pconfig` WHERE `cat` = "mailstream" AND `k` = "delay"');
- set_config('mailstream', 'dbversion', '0.3');
- }
- if (get_config('mailstream', 'dbversion') == '0.3') {
- q('ALTER TABLE `mailstream_item` CHANGE `created` `created` timestamp NOT NULL DEFAULT now()');
- q('ALTER TABLE `mailstream_item` CHANGE `completed` `completed` timestamp NULL DEFAULT NULL');
- set_config('mailstream', 'dbversion', '0.4');
- }
- if (get_config('mailstream', 'dbversion') == '0.4') {
- q('ALTER TABLE `mailstream_item` CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin');
- set_config('mailstream', 'dbversion', '0.5');
- }
- if (get_config('mailstream', 'dbversion') == '0.5') {
- set_config('mailstream', 'dbversion', '1.0');
- }
+ if (get_config('mailstream', 'dbversion') == '0.1') {
+ q('ALTER TABLE `mailstream_item` DROP INDEX `uid`');
+ q('ALTER TABLE `mailstream_item` DROP INDEX `contact-id`');
+ q('ALTER TABLE `mailstream_item` DROP INDEX `plink`');
+ q('ALTER TABLE `mailstream_item` CHANGE `plink` `uri` char(255) NOT NULL');
+ set_config('mailstream', 'dbversion', '0.2');
+ }
+ if (get_config('mailstream', 'dbversion') == '0.2') {
+ q('DELETE FROM `pconfig` WHERE `cat` = "mailstream" AND `k` = "delay"');
+ set_config('mailstream', 'dbversion', '0.3');
+ }
+ if (get_config('mailstream', 'dbversion') == '0.3') {
+ q('ALTER TABLE `mailstream_item` CHANGE `created` `created` timestamp NOT NULL DEFAULT now()');
+ q('ALTER TABLE `mailstream_item` CHANGE `completed` `completed` timestamp NULL DEFAULT NULL');
+ set_config('mailstream', 'dbversion', '0.4');
+ }
+ if (get_config('mailstream', 'dbversion') == '0.4') {
+ q('ALTER TABLE `mailstream_item` CONVERT TO CHARACTER SET utf8 COLLATE utf8_bin');
+ set_config('mailstream', 'dbversion', '0.5');
+ }
+ if (get_config('mailstream', 'dbversion') == '0.5') {
+ set_config('mailstream', 'dbversion', '1.0');
+ }
- if (get_config('retriever', 'dbversion') != '1.0') {
- $schema = file_get_contents(dirname(__file__).'/database.sql');
- $arr = explode(';', $schema);
- foreach ($arr as $a) {
- $r = q($a);
- }
- set_config('mailstream', 'dbversion', '1.0');
- }
+ if (get_config('retriever', 'dbversion') != '1.0') {
+ $schema = file_get_contents(dirname(__file__).'/database.sql');
+ $arr = explode(';', $schema);
+ foreach ($arr as $a) {
+ $r = q($a);
+ }
+ set_config('mailstream', 'dbversion', '1.0');
+ }
}
function mailstream_uninstall() {
- unregister_hook('plugin_settings', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings');
- unregister_hook('plugin_settings_post', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings_post');
- unregister_hook('post_local', 'addon/mailstream/mailstream.php', 'mailstream_post_local_hook');
- unregister_hook('post_remote', 'addon/mailstream/mailstream.php', 'mailstream_post_remote_hook');
- unregister_hook('post_local_end', 'addon/mailstream/mailstream.php', 'mailstream_post_local_hook');
- unregister_hook('post_remote_end', 'addon/mailstream/mailstream.php', 'mailstream_post_remote_hook');
- unregister_hook('post_local_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
- unregister_hook('post_remote_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
- unregister_hook('cron', 'addon/mailstream/mailstream.php', 'mailstream_cron');
- unregister_hook('incoming_mail', 'addon/mailstream/mailstream.php', 'mailstream_incoming_mail');
+ unregister_hook('plugin_settings', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings');
+ unregister_hook('plugin_settings_post', 'addon/mailstream/mailstream.php', 'mailstream_plugin_settings_post');
+ unregister_hook('post_local', 'addon/mailstream/mailstream.php', 'mailstream_post_local_hook');
+ unregister_hook('post_remote', 'addon/mailstream/mailstream.php', 'mailstream_post_remote_hook');
+ unregister_hook('post_local_end', 'addon/mailstream/mailstream.php', 'mailstream_post_local_hook');
+ unregister_hook('post_remote_end', 'addon/mailstream/mailstream.php', 'mailstream_post_remote_hook');
+ unregister_hook('post_local_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
+ unregister_hook('post_remote_end', 'addon/mailstream/mailstream.php', 'mailstream_post_hook');
+ unregister_hook('cron', 'addon/mailstream/mailstream.php', 'mailstream_cron');
+ unregister_hook('incoming_mail', 'addon/mailstream/mailstream.php', 'mailstream_incoming_mail');
}
function mailstream_module() {}
function mailstream_plugin_admin(&$a,&$o) {
- $frommail = get_config('mailstream', 'frommail');
- $template = get_markup_template('admin.tpl', 'addon/mailstream/');
- $config = array('frommail',
- t('From Address'),
- $frommail,
- t('Email address that stream items will appear to be from.'));
- $o .= replace_macros($template, array(
- '$frommail' => $config,
- '$submit' => t('Save Settings')));
+ $frommail = get_config('mailstream', 'frommail');
+ $template = get_markup_template('admin.tpl', 'addon/mailstream/');
+ $config = array('frommail',
+ t('From Address'),
+ $frommail,
+ t('Email address that stream items will appear to be from.'));
+ $o .= replace_macros($template, array(
+ '$frommail' => $config,
+ '$submit' => t('Save Settings')));
}
function mailstream_plugin_admin_post ($a) {
- if (x($_POST, 'frommail')) {
- set_config('mailstream', 'frommail', $_POST['frommail']);
- }
+ if (x($_POST, 'frommail')) {
+ set_config('mailstream', 'frommail', $_POST['frommail']);
+ }
}
function mailstream_generate_id($a, $uri) {
- // http://www.jwz.org/doc/mid.html
- $host = $a->get_hostname();
- $resource = hash('md5', $uri);
- $message_id = "<" . $resource . "@" . $host . ">";
- logger('mailstream: Generated message ID ' . $message_id . ' for URI ' . $uri, LOGGER_DEBUG);
- return $message_id;
+ // http://www.jwz.org/doc/mid.html
+ $host = $a->get_hostname();
+ $resource = hash('md5', $uri);
+ $message_id = "<" . $resource . "@" . $host . ">";
+ logger('mailstream: Generated message ID ' . $message_id . ' for URI ' . $uri, LOGGER_DEBUG);
+ return $message_id;
}
function mailstream_post_hook(&$a, &$item) {
- if (!get_pconfig($item['uid'], 'mailstream', 'enabled')) {
- return;
- }
- if (!$item['uid']) {
- return;
- }
- if (!$item['contact-id']) {
- return;
- }
- if (!$item['uri']) {
- return;
- }
- if (get_pconfig($item['uid'], 'mailstream', 'nolikes')) {
- if ($item['verb'] == ACTIVITY_LIKE) {
- return;
- }
- }
+ if (!get_pconfig($item['uid'], 'mailstream', 'enabled')) {
+ return;
+ }
+ if (!$item['uid']) {
+ return;
+ }
+ if (!$item['contact-id']) {
+ return;
+ }
+ if (!$item['uri']) {
+ return;
+ }
+ if (get_pconfig($item['uid'], 'mailstream', 'nolikes')) {
+ if ($item['verb'] == ACTIVITY_LIKE) {
+ return;
+ }
+ }
- $message_id = mailstream_generate_id($a, $item['uri']);
- q("INSERT INTO `mailstream_item` (`uid`, `contact-id`, `uri`, `message-id`) " .
- "VALUES (%d, '%s', '%s', '%s')", intval($item['uid']),
- intval($item['contact-id']), dbesc($item['uri']), dbesc($message_id));
- $r = q('SELECT * FROM `mailstream_item` WHERE `uid` = %d AND `contact-id` = %d AND `uri` = "%s"', intval($item['uid']), intval($item['contact-id']), dbesc($item['uri']));
- if (count($r) != 1) {
- logger('mailstream_post_remote_hook: Unexpected number of items returned from mailstream_item', LOGGER_NORMAL);
- return;
- }
- $ms_item = $r[0];
- logger('mailstream_post_remote_hook: created mailstream_item '
- . $ms_item['id'] . ' for item ' . $item['uri'] . ' '
- . $item['uid'] . ' ' . $item['contact-id'], LOGGER_DATA);
- $user = mailstream_get_user($item['uid']);
- if (!$user) {
- logger('mailstream_post_remote_hook: no user ' . $item['uid'], LOGGER_NORMAL);
- return;
- }
- mailstream_send($a, $ms_item['message-id'], $item, $user);
+ $message_id = mailstream_generate_id($a, $item['uri']);
+ q("INSERT INTO `mailstream_item` (`uid`, `contact-id`, `uri`, `message-id`) " .
+ "VALUES (%d, '%s', '%s', '%s')", intval($item['uid']),
+ intval($item['contact-id']), dbesc($item['uri']), dbesc($message_id));
+ $r = q('SELECT * FROM `mailstream_item` WHERE `uid` = %d AND `contact-id` = %d AND `uri` = "%s"', intval($item['uid']), intval($item['contact-id']), dbesc($item['uri']));
+ if (count($r) != 1) {
+ logger('mailstream_post_remote_hook: Unexpected number of items returned from mailstream_item', LOGGER_NORMAL);
+ return;
+ }
+ $ms_item = $r[0];
+ logger('mailstream_post_remote_hook: created mailstream_item '
+ . $ms_item['id'] . ' for item ' . $item['uri'] . ' '
+ . $item['uid'] . ' ' . $item['contact-id'], LOGGER_DATA);
+ $user = mailstream_get_user($item['uid']);
+ if (!$user) {
+ logger('mailstream_post_remote_hook: no user ' . $item['uid'], LOGGER_NORMAL);
+ return;
+ }
+ mailstream_send($a, $ms_item['message-id'], $item, $user);
}
function mailstream_get_user($uid) {
- $r = q('SELECT * FROM `user` WHERE `uid` = %d', intval($uid));
- if (count($r) != 1) {
- logger('mailstream_post_remote_hook: Unexpected number of users returned', LOGGER_NORMAL);
- return;
- }
- return $r[0];
+ $r = q('SELECT * FROM `user` WHERE `uid` = %d', intval($uid));
+ if (count($r) != 1) {
+ logger('mailstream_post_remote_hook: Unexpected number of users returned', LOGGER_NORMAL);
+ return;
+ }
+ return $r[0];
}
function mailstream_do_images($a, &$item, &$attachments) {
- if (!get_pconfig($item['uid'], 'mailstream', 'attachimg')) {
- return;
- }
- $attachments = array();
- $baseurl = $a->get_baseurl();
- preg_match_all("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", $item["body"], $matches1);
- preg_match_all("/\[img\](.*?)\[\/img\]/ism", $item["body"], $matches2);
- foreach (array_merge($matches1[3], $matches2[1]) as $url) {
- $redirects;
- $cookiejar = tempnam(get_temppath(), 'cookiejar-mailstream-');
- $attachments[$url] = array(
- 'data' => fetch_url($url, true, $redirects, 0, Null, $cookiejar),
- 'guid' => hash("crc32", $url),
- 'filename' => basename($url),
- 'type' => $a->get_curl_content_type());
- if (strlen($attachments[$url]['data'])) {
- $item['body'] = str_replace($url, 'cid:' . $attachments[$url]['guid'], $item['body']);
- continue;
- }
- }
- return $attachments;
+ if (!get_pconfig($item['uid'], 'mailstream', 'attachimg')) {
+ return;
+ }
+ $attachments = array();
+ $baseurl = $a->get_baseurl();
+ preg_match_all("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", $item["body"], $matches1);
+ preg_match_all("/\[img\](.*?)\[\/img\]/ism", $item["body"], $matches2);
+ foreach (array_merge($matches1[3], $matches2[1]) as $url) {
+ $redirects;
+ $cookiejar = tempnam(get_temppath(), 'cookiejar-mailstream-');
+ $attachments[$url] = array(
+ 'data' => fetch_url($url, true, $redirects, 0, Null, $cookiejar),
+ 'guid' => hash("crc32", $url),
+ 'filename' => basename($url),
+ 'type' => $a->get_curl_content_type());
+ if (strlen($attachments[$url]['data'])) {
+ $item['body'] = str_replace($url, 'cid:' . $attachments[$url]['guid'], $item['body']);
+ continue;
+ }
+ }
+ return $attachments;
}
function mailstream_sender($item) {
- $r = q('SELECT * FROM `contact` WHERE `id` = %d', $item['contact-id']);
- if (count($r)) {
- $contact = $r[0];
- if ($contact['name'] != $item['author-name']) {
- return $contact['name'] . ' - ' . $item['author-name'];
- }
- }
- return $item['author-name'];
+ $r = q('SELECT * FROM `contact` WHERE `id` = %d', $item['contact-id']);
+ if (dbm::is_result($r)) {
+ $contact = $r[0];
+ if ($contact['name'] != $item['author-name']) {
+ return $contact['name'] . ' - ' . $item['author-name'];
+ }
+ }
+ return $item['author-name'];
}
function mailstream_decode_subject($subject) {
- $html = bbcode($subject);
- if (!$html) {
- return $subject;
- }
- $notags = strip_tags($html);
- if (!$notags) {
- return $subject;
- }
- $noentity = html_entity_decode($notags);
- if (!$noentity) {
- return $notags;
- }
- $nocodes = preg_replace_callback("/(&#[0-9]+;)/", function($m) { return mb_convert_encoding($m[1], "UTF-8", "HTML-ENTITIES"); }, $noentity);
- if (!$nocodes) {
- return $noentity;
- }
- $trimmed = trim($nocodes);
- if (!$trimmed) {
- return $nocodes;
- }
- return $trimmed;
+ $html = bbcode($subject);
+ if (!$html) {
+ return $subject;
+ }
+ $notags = strip_tags($html);
+ if (!$notags) {
+ return $subject;
+ }
+ $noentity = html_entity_decode($notags);
+ if (!$noentity) {
+ return $notags;
+ }
+ $nocodes = preg_replace_callback("/(&#[0-9]+;)/", function($m) { return mb_convert_encoding($m[1], "UTF-8", "HTML-ENTITIES"); }, $noentity);
+ if (!$nocodes) {
+ return $noentity;
+ }
+ $trimmed = trim($nocodes);
+ if (!$trimmed) {
+ return $nocodes;
+ }
+ return $trimmed;
}
function mailstream_subject($item) {
- if ($item['title']) {
- return mailstream_decode_subject($item['title']);
- }
- $parent = $item['thr-parent'];
- // Don't look more than 100 levels deep for a subject, in case of loops
- for ($i = 0; ($i < 100) && $parent; $i++) {
- $r = q("SELECT `thr-parent`, `title` FROM `item` WHERE `uri` = '%s'", dbesc($parent));
- if (!count($r)) {
- break;
- }
- if ($r[0]['thr-parent'] === $parent) {
- break;
- }
- if ($r[0]['title']) {
- return t('Re:') . ' ' . mailstream_decode_subject($r[0]['title']);
- }
- $parent = $r[0]['thr-parent'];
- }
- $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d",
- intval($item['contact-id']), intval($item['uid']));
- $contact = $r[0];
- if ($contact['network'] === 'dfrn') {
- return t("Friendica post");
- }
- if ($contact['network'] === 'dspr') {
- return t("Diaspora post");
- }
- if ($contact['network'] === 'face') {
- $text = mailstream_decode_subject($item['body']);
- // For some reason these do show up in Facebook
- $text = preg_replace('/\xA0$/', '', $text);
- $subject = (strlen($text) > 150) ? (substr($text, 0, 140) . '...') : $text;
- return preg_replace('/\\s+/', ' ', $subject);
- }
- if ($contact['network'] === 'feed') {
- return t("Feed item");
- }
- if ($contact['network'] === 'mail') {
- return t("Email");
- }
- return t("Friendica Item");
+ if ($item['title']) {
+ return mailstream_decode_subject($item['title']);
+ }
+ $parent = $item['thr-parent'];
+ // Don't look more than 100 levels deep for a subject, in case of loops
+ for ($i = 0; ($i < 100) && $parent; $i++) {
+ $r = q("SELECT `thr-parent`, `title` FROM `item` WHERE `uri` = '%s'", dbesc($parent));
+ if (!dbm::is_result($r)) {
+ break;
+ }
+ if ($r[0]['thr-parent'] === $parent) {
+ break;
+ }
+ if ($r[0]['title']) {
+ return t('Re:') . ' ' . mailstream_decode_subject($r[0]['title']);
+ }
+ $parent = $r[0]['thr-parent'];
+ }
+ $r = q("SELECT * FROM `contact` WHERE `id` = %d AND `uid` = %d",
+ intval($item['contact-id']), intval($item['uid']));
+ $contact = $r[0];
+ if ($contact['network'] === 'dfrn') {
+ return t("Friendica post");
+ }
+ if ($contact['network'] === 'dspr') {
+ return t("Diaspora post");
+ }
+ if ($contact['network'] === 'face') {
+ $text = mailstream_decode_subject($item['body']);
+ // For some reason these do show up in Facebook
+ $text = preg_replace('/\xA0$/', '', $text);
+ $subject = (strlen($text) > 150) ? (substr($text, 0, 140) . '...') : $text;
+ return preg_replace('/\\s+/', ' ', $subject);
+ }
+ if ($contact['network'] === 'feed') {
+ return t("Feed item");
+ }
+ if ($contact['network'] === 'mail') {
+ return t("Email");
+ }
+ return t("Friendica Item");
}
function mailstream_send($a, $message_id, $item, $user) {
- if (!$item['visible']) {
- return;
- }
- if (!$message_id) {
- return;
- }
- require_once(dirname(__file__).'/class.phpmailer.php');
- require_once('include/bbcode.php');
- $attachments = array();
- mailstream_do_images($a, $item, $attachments);
- $frommail = get_config('mailstream', 'frommail');
- if ($frommail == "") {
- $frommail = 'friendica@localhost.local';
- }
- $address = get_pconfig($item['uid'], 'mailstream', 'address');
- if (!$address) {
- $address = $user['email'];
- }
- $mail = new PHPmailer;
- try {
- $mail->XMailer = 'Friendica Mailstream Plugin';
- $mail->SetFrom($frommail, mailstream_sender($item));
- $mail->AddAddress($address, $user['username']);
- $mail->MessageID = $message_id;
- $mail->Subject = mailstream_subject($item);
- if ($item['thr-parent'] != $item['uri']) {
- $mail->addCustomHeader('In-Reply-To: ' . mailstream_generate_id($a, $item['thr-parent']));
- }
- $mail->addCustomHeader('X-Friendica-Mailstream-URI: ' . $item['uri']);
- $mail->addCustomHeader('X-Friendica-Mailstream-Plink: ' . $item['plink']);
- $encoding = 'base64';
- foreach ($attachments as $url => $image) {
- $mail->AddStringEmbeddedImage($image['data'], $image['guid'], $image['filename'], $encoding, $image['type']);
- }
- $mail->IsHTML(true);
- $mail->CharSet = 'utf-8';
- $template = get_markup_template('mail.tpl', 'addon/mailstream/');
- $item['body'] = bbcode($item['body']);
- $item['url'] = $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $item['id'];
- $mail->Body = replace_macros($template, array(
- '$upstream' => t('Upstream'),
- '$local' => t('Local'),
- '$item' => $item));
- mailstream_html_wrap($mail->Body);
- if (!$mail->Send()) {
- throw new Exception($mail->ErrorInfo);
- }
- logger('mailstream_send sent message ' . $mail->MessageID . ' ' . $mail->Subject, LOGGER_DEBUG);
- } catch (phpmailerException $e) {
- logger('mailstream_send PHPMailer exception sending message ' . $message_id . ': ' . $e->errorMessage(), LOGGER_NORMAL);
- } catch (Exception $e) {
- logger('mailstream_send exception sending message ' . $message_id . ': ' . $e->getMessage(), LOGGER_NORMAL);
- }
- // In case of failure, still set the item to completed. Otherwise
- // we'll just try to send it over and over again and it'll fail
- // every time.
- q('UPDATE `mailstream_item` SET `completed` = now() WHERE `message-id` = "%s"', dbesc($message_id));
+ if (!$item['visible']) {
+ return;
+ }
+ if (!$message_id) {
+ return;
+ }
+ require_once(dirname(__file__).'/phpmailer/class.phpmailer.php');
+ require_once('include/bbcode.php');
+ $attachments = array();
+ mailstream_do_images($a, $item, $attachments);
+ $frommail = get_config('mailstream', 'frommail');
+ if ($frommail == "") {
+ $frommail = 'friendica@localhost.local';
+ }
+ $address = get_pconfig($item['uid'], 'mailstream', 'address');
+ if (!$address) {
+ $address = $user['email'];
+ }
+ $mail = new PHPmailer;
+ try {
+ $mail->XMailer = 'Friendica Mailstream Plugin';
+ $mail->SetFrom($frommail, mailstream_sender($item));
+ $mail->AddAddress($address, $user['username']);
+ $mail->MessageID = $message_id;
+ $mail->Subject = mailstream_subject($item);
+ if ($item['thr-parent'] != $item['uri']) {
+ $mail->addCustomHeader('In-Reply-To: ' . mailstream_generate_id($a, $item['thr-parent']));
+ }
+ $mail->addCustomHeader('X-Friendica-Mailstream-URI: ' . $item['uri']);
+ $mail->addCustomHeader('X-Friendica-Mailstream-Plink: ' . $item['plink']);
+ $encoding = 'base64';
+ foreach ($attachments as $url => $image) {
+ $mail->AddStringEmbeddedImage($image['data'], $image['guid'], $image['filename'], $encoding, $image['type']);
+ }
+ $mail->IsHTML(true);
+ $mail->CharSet = 'utf-8';
+ $template = get_markup_template('mail.tpl', 'addon/mailstream/');
+ $item['body'] = bbcode($item['body']);
+ $item['url'] = $a->get_baseurl() . '/display/' . $user['nickname'] . '/' . $item['id'];
+ $mail->Body = replace_macros($template, array(
+ '$upstream' => t('Upstream'),
+ '$local' => t('Local'),
+ '$item' => $item));
+ mailstream_html_wrap($mail->Body);
+ if (!$mail->Send()) {
+ throw new Exception($mail->ErrorInfo);
+ }
+ logger('mailstream_send sent message ' . $mail->MessageID . ' ' . $mail->Subject, LOGGER_DEBUG);
+ } catch (phpmailerException $e) {
+ logger('mailstream_send PHPMailer exception sending message ' . $message_id . ': ' . $e->errorMessage(), LOGGER_NORMAL);
+ } catch (Exception $e) {
+ logger('mailstream_send exception sending message ' . $message_id . ': ' . $e->getMessage(), LOGGER_NORMAL);
+ }
+ // In case of failure, still set the item to completed. Otherwise
+ // we'll just try to send it over and over again and it'll fail
+ // every time.
+ q('UPDATE `mailstream_item` SET `completed` = now() WHERE `message-id` = "%s"', dbesc($message_id));
}
/**
*/
function mailstream_html_wrap(&$text)
{
- $lines = str_split($text, 200);
- for ($i = 0; $i < count($lines); $i++)
- {
- $lines[$i] = preg_replace('/ /', "\n", $lines[$i], 1);
- }
- $text = implode($lines);
+ $lines = str_split($text, 200);
+ for ($i = 0; $i < count($lines); $i++) {
+ $lines[$i] = preg_replace('/ /', "\n", $lines[$i], 1);
+ }
+ $text = implode($lines);
}
function mailstream_cron($a, $b) {
- // Only process items older than an hour in cron. This is because
- // we want to give mailstream_post_remote_hook a fair chance to
- // send the email itself before cron jumps in. Only if
- // mailstream_post_remote_hook fails for some reason will this get
- // used, and in that case it's worth holding off a bit anyway.
- $ms_item_ids = q("SELECT `mailstream_item`.`message-id`, `mailstream_item`.`uri`, `item`.`id` FROM `mailstream_item` JOIN `item` ON (`mailstream_item`.`uid` = `item`.`uid` AND `mailstream_item`.`uri` = `item`.`uri` AND `mailstream_item`.`contact-id` = `item`.`contact-id`) WHERE `mailstream_item`.`completed` IS NULL AND `mailstream_item`.`created` < DATE_SUB(NOW(), INTERVAL 1 HOUR) AND `item`.`visible` = 1 ORDER BY `mailstream_item`.`created` LIMIT 100");
- logger('mailstream_cron processing ' . count($ms_item_ids) . ' items', LOGGER_DEBUG);
- foreach ($ms_item_ids as $ms_item_id) {
- if (!$ms_item_id['message-id'] || !strlen($ms_item_id['message-id'])) {
- logger('mailstream_cron: Item ' . $ms_item_id['id'] . ' URI ' . $ms_item_id['uri'] . ' has no message-id', LOGGER_NORMAL);
- }
- $items = q('SELECT * FROM `item` WHERE `id` = %d', $ms_item_id['id']);
- $item = $items[0];
- $users = q("SELECT * FROM `user` WHERE `uid` = %d", intval($item['uid']));
- $user = $users[0];
- if ($user && $item) {
- mailstream_send($a, $ms_item_id['message-id'], $item, $user);
- }
- else {
- logger('mailstream_cron: Unable to find item ' . $ms_item_id['id'], LOGGER_NORMAL);
- q("UPDATE `mailstream_item` SET `completed` = now() WHERE `message-id` = %d", intval($ms_item['message-id']));
- }
- }
- mailstream_tidy();
+ // Only process items older than an hour in cron. This is because
+ // we want to give mailstream_post_remote_hook a fair chance to
+ // send the email itself before cron jumps in. Only if
+ // mailstream_post_remote_hook fails for some reason will this get
+ // used, and in that case it's worth holding off a bit anyway.
+ $ms_item_ids = q("SELECT `mailstream_item`.`message-id`, `mailstream_item`.`uri`, `item`.`id` FROM `mailstream_item` JOIN `item` ON (`mailstream_item`.`uid` = `item`.`uid` AND `mailstream_item`.`uri` = `item`.`uri` AND `mailstream_item`.`contact-id` = `item`.`contact-id`) WHERE `mailstream_item`.`completed` IS NULL AND `mailstream_item`.`created` < DATE_SUB(NOW(), INTERVAL 1 HOUR) AND `item`.`visible` = 1 ORDER BY `mailstream_item`.`created` LIMIT 100");
+ logger('mailstream_cron processing ' . count($ms_item_ids) . ' items', LOGGER_DEBUG);
+ foreach ($ms_item_ids as $ms_item_id) {
+ if (!$ms_item_id['message-id'] || !strlen($ms_item_id['message-id'])) {
+ logger('mailstream_cron: Item ' . $ms_item_id['id'] . ' URI ' . $ms_item_id['uri'] . ' has no message-id', LOGGER_NORMAL);
+ }
+ $items = q('SELECT * FROM `item` WHERE `id` = %d', $ms_item_id['id']);
+ $item = $items[0];
+ $users = q("SELECT * FROM `user` WHERE `uid` = %d", intval($item['uid']));
+ $user = $users[0];
+ if ($user && $item) {
+ mailstream_send($a, $ms_item_id['message-id'], $item, $user);
+ }
+ else {
+ logger('mailstream_cron: Unable to find item ' . $ms_item_id['id'], LOGGER_NORMAL);
+ q("UPDATE `mailstream_item` SET `completed` = now() WHERE `message-id` = %d", intval($ms_item['message-id']));
+ }
+ }
+ mailstream_tidy();
}
function mailstream_plugin_settings(&$a,&$s) {
- $enabled = get_pconfig(local_user(), 'mailstream', 'enabled');
- $address = get_pconfig(local_user(), 'mailstream', 'address');
- $nolikes = get_pconfig(local_user(), 'mailstream', 'nolikes');
- $attachimg= get_pconfig(local_user(), 'mailstream', 'attachimg');
- $template = get_markup_template('settings.tpl', 'addon/mailstream/');
- $s .= replace_macros($template, array(
- '$enabled' => array(
- 'mailstream_enabled',
- t('Enabled'),
- $enabled),
- '$address' => array(
- 'mailstream_address',
- t('Email Address'),
- $address,
- t("Leave blank to use your account email address")),
- '$nolikes' => array(
- 'mailstream_nolikes',
- t('Exclude Likes'),
- $nolikes,
- t("Check this to omit mailing \"Like\" notifications")),
- '$attachimg' => array(
- 'mailstream_attachimg',
- t('Attach Images'),
- $attachimg,
- t("Download images in posts and attach them to the email. Useful for reading email while offline.")),
- '$title' => t('Mail Stream Settings'),
- '$submit' => t('Save Settings')));
+ $enabled = get_pconfig(local_user(), 'mailstream', 'enabled');
+ $address = get_pconfig(local_user(), 'mailstream', 'address');
+ $nolikes = get_pconfig(local_user(), 'mailstream', 'nolikes');
+ $attachimg= get_pconfig(local_user(), 'mailstream', 'attachimg');
+ $template = get_markup_template('settings.tpl', 'addon/mailstream/');
+ $s .= replace_macros($template, array(
+ '$enabled' => array(
+ 'mailstream_enabled',
+ t('Enabled'),
+ $enabled),
+ '$address' => array(
+ 'mailstream_address',
+ t('Email Address'),
+ $address,
+ t("Leave blank to use your account email address")),
+ '$nolikes' => array(
+ 'mailstream_nolikes',
+ t('Exclude Likes'),
+ $nolikes,
+ t("Check this to omit mailing \"Like\" notifications")),
+ '$attachimg' => array(
+ 'mailstream_attachimg',
+ t('Attach Images'),
+ $attachimg,
+ t("Download images in posts and attach them to the email. Useful for reading email while offline.")),
+ '$title' => t('Mail Stream Settings'),
+ '$submit' => t('Save Settings')));
}
function mailstream_plugin_settings_post($a,$post) {
- if ($_POST['mailstream_address'] != "") {
- set_pconfig(local_user(), 'mailstream', 'address', $_POST['mailstream_address']);
- }
- else {
- del_pconfig(local_user(), 'mailstream', 'address');
- }
- if ($_POST['mailstream_nolikes']) {
- set_pconfig(local_user(), 'mailstream', 'nolikes', $_POST['mailstream_enabled']);
- }
- else {
- del_pconfig(local_user(), 'mailstream', 'nolikes');
- }
- if ($_POST['mailstream_enabled']) {
- set_pconfig(local_user(), 'mailstream', 'enabled', $_POST['mailstream_enabled']);
- }
- else {
- del_pconfig(local_user(), 'mailstream', 'enabled');
- }
- if ($_POST['mailstream_attachimg']) {
- set_pconfig(local_user(), 'mailstream', 'attachimg', $_POST['mailstream_attachimg']);
- }
- else {
- del_pconfig(local_user(), 'mailstream', 'attachimg');
- }
+ if ($_POST['mailstream_address'] != "") {
+ set_pconfig(local_user(), 'mailstream', 'address', $_POST['mailstream_address']);
+ }
+ else {
+ del_pconfig(local_user(), 'mailstream', 'address');
+ }
+ if ($_POST['mailstream_nolikes']) {
+ set_pconfig(local_user(), 'mailstream', 'nolikes', $_POST['mailstream_enabled']);
+ }
+ else {
+ del_pconfig(local_user(), 'mailstream', 'nolikes');
+ }
+ if ($_POST['mailstream_enabled']) {
+ set_pconfig(local_user(), 'mailstream', 'enabled', $_POST['mailstream_enabled']);
+ }
+ else {
+ del_pconfig(local_user(), 'mailstream', 'enabled');
+ }
+ if ($_POST['mailstream_attachimg']) {
+ set_pconfig(local_user(), 'mailstream', 'attachimg', $_POST['mailstream_attachimg']);
+ }
+ else {
+ del_pconfig(local_user(), 'mailstream', 'attachimg');
+ }
}
function mailstream_tidy() {
- $r = q("SELECT id FROM mailstream_item WHERE completed IS NOT NULL AND completed < DATE_SUB(NOW(), INTERVAL 1 YEAR)");
- foreach ($r as $rr) {
- q('DELETE FROM mailstream_item WHERE id = %d', intval($rr['id']));
- }
- logger('mailstream_tidy: deleted ' . count($r) . ' old items', LOGGER_DEBUG);
+ $r = q("SELECT id FROM mailstream_item WHERE completed IS NOT NULL AND completed < DATE_SUB(NOW(), INTERVAL 1 YEAR)");
+ foreach ($r as $rr) {
+ q('DELETE FROM mailstream_item WHERE id = %d', intval($rr['id']));
+ }
+ logger('mailstream_tidy: deleted ' . count($r) . ' old items', LOGGER_DEBUG);
}
--- /dev/null
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
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+be a consequence of the rest of this License.
+
+ 12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
+
+
--- /dev/null
+<?php
+/**
+ * PHPMailer - PHP email creation and transport class.
+ * PHP Version 5
+ * @package PHPMailer
+ * @link https://github.com/PHPMailer/PHPMailer/ The PHPMailer GitHub project
+ * @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
+ * @author Jim Jagielski (jimjag) <jimjag@gmail.com>
+ * @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
+ * @author Brent R. Matzelle (original founder)
+ * @copyright 2012 - 2014 Marcus Bointon
+ * @copyright 2010 - 2012 Jim Jagielski
+ * @copyright 2004 - 2009 Andy Prevost
+ * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License
+ * @note 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.
+ * @package PHPMailer
+ * @author Marcus Bointon (Synchro/coolbru) <phpmailer@synchromedia.co.uk>
+ * @author Jim Jagielski (jimjag) <jimjag@gmail.com>
+ * @author Andy Prevost (codeworxtech) <codeworxtech@users.sourceforge.net>
+ * @author Brent R. Matzelle (original founder)
+ */
+class PHPMailer
+{
+ /**
+ * The PHPMailer Version number.
+ * @var string
+ */
+ public $Version = '5.2.21';
+
+ /**
+ * Email priority.
+ * Options: null (default), 1 = High, 3 = Normal, 5 = low.
+ * When null, the header is not set at all.
+ * @var integer
+ */
+ public $Priority = null;
+
+ /**
+ * The character set of the message.
+ * @var string
+ */
+ public $CharSet = 'iso-8859-1';
+
+ /**
+ * The MIME Content-type of the message.
+ * @var string
+ */
+ public $ContentType = 'text/plain';
+
+ /**
+ * The message encoding.
+ * Options: "8bit", "7bit", "binary", "base64", and "quoted-printable".
+ * @var string
+ */
+ public $Encoding = '8bit';
+
+ /**
+ * Holds the most recent mailer error message.
+ * @var string
+ */
+ public $ErrorInfo = '';
+
+ /**
+ * The From email address for the message.
+ * @var string
+ */
+ public $From = 'root@localhost';
+
+ /**
+ * The From name of the message.
+ * @var string
+ */
+ public $FromName = 'Root User';
+
+ /**
+ * 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 = '';
+
+ /**
+ * The Return-Path of the message.
+ * If empty, it will be set to either From or Sender.
+ * @var string
+ * @deprecated Email senders should never set a return-path header;
+ * it's the receiver's job (RFC5321 section 4.4), so this no longer does anything.
+ * @link https://tools.ietf.org/html/rfc5321#section-4.4 RFC5321 reference
+ */
+ public $ReturnPath = '';
+
+ /**
+ * The Subject of the message.
+ * @var string
+ */
+ public $Subject = '';
+
+ /**
+ * An HTML or plain text message body.
+ * If HTML then call isHTML(true).
+ * @var string
+ */
+ public $Body = '';
+
+ /**
+ * The plain-text message body.
+ * This body can be read by mail clients that do not have HTML email
+ * capability such as mutt & Eudora.
+ * Clients that can read HTML will view the normal Body.
+ * @var string
+ */
+ public $AltBody = '';
+
+ /**
+ * An iCal message part body.
+ * Only supported in simple alt or alt_inline message types
+ * To generate iCal events, use the bundled extras/EasyPeasyICS.php class or iCalcreator
+ * @link http://sprain.ch/blog/downloads/php-class-easypeasyics-create-ical-files-with-php/
+ * @link http://kigkonsult.se/iCalcreator/
+ * @var string
+ */
+ public $Ical = '';
+
+ /**
+ * The complete compiled MIME message body.
+ * @access protected
+ * @var string
+ */
+ protected $MIMEBody = '';
+
+ /**
+ * The complete compiled MIME message headers.
+ * @var string
+ * @access protected
+ */
+ protected $MIMEHeader = '';
+
+ /**
+ * Extra headers that createHeader() doesn't fold in.
+ * @var string
+ * @access protected
+ */
+ protected $mailHeader = '';
+
+ /**
+ * Word-wrap the message body to this number of chars.
+ * Set to 0 to not wrap. A useful value here is 78, for RFC2822 section 2.1.1 compliance.
+ * @var integer
+ */
+ public $WordWrap = 0;
+
+ /**
+ * Which method to use to send mail.
+ * Options: "mail", "sendmail", or "smtp".
+ * @var string
+ */
+ public $Mailer = 'mail';
+
+ /**
+ * The path to the sendmail program.
+ * @var string
+ */
+ public $Sendmail = '/usr/sbin/sendmail';
+
+ /**
+ * Whether mail() uses a fully sendmail-compatible MTA.
+ * One which supports sendmail's "-oi -f" options.
+ * @var boolean
+ */
+ public $UseSendmailOptions = true;
+
+ /**
+ * Path to PHPMailer plugins.
+ * Useful if the SMTP class is not in the PHP include path.
+ * @var string
+ * @deprecated Should not be needed now there is an autoloader.
+ */
+ public $PluginDir = '';
+
+ /**
+ * The email address that a reading confirmation should be sent to, also known as read receipt.
+ * @var string
+ */
+ public $ConfirmReadingTo = '';
+
+ /**
+ * The hostname to use in the Message-ID header and as default HELO string.
+ * If empty, PHPMailer attempts to find one with, in order,
+ * $_SERVER['SERVER_NAME'], gethostname(), php_uname('n'), or the value
+ * 'localhost.localdomain'.
+ * @var string
+ */
+ public $Hostname = '';
+
+ /**
+ * An ID to be used in the Message-ID header.
+ * If empty, a unique id will be generated.
+ * You can set your own, but it must be in the format "<id@domain>",
+ * as defined in RFC5322 section 3.6.4 or it will be ignored.
+ * @see https://tools.ietf.org/html/rfc5322#section-3.6.4
+ * @var string
+ */
+ public $MessageID = '';
+
+ /**
+ * The message Date to be used in the Date header.
+ * If empty, the current date will be added.
+ * @var string
+ */
+ public $MessageDate = '';
+
+ /**
+ * SMTP hosts.
+ * Either a single hostname or multiple semicolon-delimited hostnames.
+ * 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").
+ * You can also specify encryption type, for example:
+ * (e.g. "tls://smtp1.example.com:587;ssl://smtp2.example.com:465").
+ * Hosts will be tried in order.
+ * @var string
+ */
+ public $Host = 'localhost';
+
+ /**
+ * The default SMTP server port.
+ * @var integer
+ * @TODO Why is this needed when the SMTP class takes care of it?
+ */
+ public $Port = 25;
+
+ /**
+ * The SMTP HELO of the message.
+ * Default is $Hostname. If $Hostname is empty, PHPMailer attempts to find
+ * one with the same method described above for $Hostname.
+ * @var string
+ * @see PHPMailer::$Hostname
+ */
+ public $Helo = '';
+
+ /**
+ * What kind of encryption to use on the SMTP connection.
+ * Options: '', 'ssl' or 'tls'
+ * @var string
+ */
+ public $SMTPSecure = '';
+
+ /**
+ * Whether to enable TLS encryption automatically if a server supports it,
+ * even if `SMTPSecure` is not set to 'tls'.
+ * Be aware that in PHP >= 5.6 this requires that the server's certificates are valid.
+ * @var boolean
+ */
+ public $SMTPAutoTLS = true;
+
+ /**
+ * Whether to use SMTP authentication.
+ * Uses the Username and Password properties.
+ * @var boolean
+ * @see PHPMailer::$Username
+ * @see PHPMailer::$Password
+ */
+ public $SMTPAuth = false;
+
+ /**
+ * Options array passed to stream_context_create when connecting via SMTP.
+ * @var array
+ */
+ public $SMTPOptions = array();
+
+ /**
+ * SMTP username.
+ * @var string
+ */
+ public $Username = '';
+
+ /**
+ * SMTP password.
+ * @var string
+ */
+ public $Password = '';
+
+ /**
+ * SMTP auth type.
+ * Options are CRAM-MD5, LOGIN, PLAIN, NTLM, XOAUTH2, attempted in that order if not specified
+ * @var string
+ */
+ public $AuthType = '';
+
+ /**
+ * SMTP realm.
+ * Used for NTLM auth
+ * @var string
+ */
+ public $Realm = '';
+
+ /**
+ * SMTP workstation.
+ * Used for NTLM auth
+ * @var string
+ */
+ public $Workstation = '';
+
+ /**
+ * The SMTP server timeout in seconds.
+ * Default of 5 minutes (300sec) is from RFC2821 section 4.5.3.2
+ * @var integer
+ */
+ public $Timeout = 300;
+
+ /**
+ * SMTP class debug output mode.
+ * Debug output level.
+ * Options:
+ * * `0` No output
+ * * `1` Commands
+ * * `2` Data and commands
+ * * `3` As 2 plus connection status
+ * * `4` Low-level data output
+ * @var integer
+ * @see SMTP::$do_debug
+ */
+ public $SMTPDebug = 0;
+
+ /**
+ * How to handle debug output.
+ * Options:
+ * * `echo` Output plain-text as-is, appropriate for CLI
+ * * `html` Output escaped, line breaks converted to `<br>`, appropriate for browser output
+ * * `error_log` Output to error log as configured in php.ini
+ *
+ * Alternatively, you can provide a callable expecting two params: a message string and the debug level:
+ * <code>
+ * $mail->Debugoutput = function($str, $level) {echo "debug level $level; message: $str";};
+ * </code>
+ * @var string|callable
+ * @see SMTP::$Debugoutput
+ */
+ public $Debugoutput = 'echo';
+
+ /**
+ * Whether to keep SMTP connection open after each message.
+ * If this is set to true then to close the connection
+ * requires an explicit call to smtpClose().
+ * @var boolean
+ */
+ public $SMTPKeepAlive = false;
+
+ /**
+ * Whether to split multiple to addresses into multiple messages
+ * or send them all in one message.
+ * Only supported in `mail` and `sendmail` transports, not in SMTP.
+ * @var boolean
+ */
+ public $SingleTo = false;
+
+ /**
+ * Storage for addresses when SingleTo is enabled.
+ * @var array
+ * @TODO This should really not be public
+ */
+ public $SingleToArray = array();
+
+ /**
+ * Whether to generate VERP addresses on send.
+ * Only applicable when sending via SMTP.
+ * @link https://en.wikipedia.org/wiki/Variable_envelope_return_path
+ * @link http://www.postfix.org/VERP_README.html Postfix VERP info
+ * @var boolean
+ */
+ public $do_verp = false;
+
+ /**
+ * Whether to allow sending messages with an empty body.
+ * @var boolean
+ */
+ public $AllowEmpty = false;
+
+ /**
+ * The default 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";
+
+ /**
+ * DKIM selector.
+ * @var string
+ */
+ public $DKIM_selector = '';
+
+ /**
+ * DKIM Identity.
+ * Usually the email address used as the source of the email.
+ * @var string
+ */
+ public $DKIM_identity = '';
+
+ /**
+ * DKIM passphrase.
+ * Used if your key is encrypted.
+ * @var string
+ */
+ public $DKIM_passphrase = '';
+
+ /**
+ * DKIM signing domain name.
+ * @example 'example.com'
+ * @var string
+ */
+ public $DKIM_domain = '';
+
+ /**
+ * DKIM private key file path.
+ * @var string
+ */
+ public $DKIM_private = '';
+
+ /**
+ * DKIM private key string.
+ * If set, takes precedence over `$DKIM_private`.
+ * @var string
+ */
+ public $DKIM_private_string = '';
+
+ /**
+ * 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 any php callable: http://www.php.net/is_callable
+ *
+ * Parameters:
+ * boolean $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 = '';
+
+ /**
+ * What to put in the X-Mailer header.
+ * Options: An empty string for PHPMailer default, whitespace for none, or a string to use
+ * @var string
+ */
+ public $XMailer = '';
+
+ /**
+ * Which validator to use by default when validating email addresses.
+ * May be a callable to inject your own validator, but there are several built-in validators.
+ * @see PHPMailer::validateAddress()
+ * @var string|callable
+ * @static
+ */
+ public static $validator = 'auto';
+
+ /**
+ * An instance of the SMTP sender class.
+ * @var SMTP
+ * @access protected
+ */
+ protected $smtp = null;
+
+ /**
+ * The array of 'to' names and addresses.
+ * @var array
+ * @access protected
+ */
+ protected $to = array();
+
+ /**
+ * The array of 'cc' names and addresses.
+ * @var array
+ * @access protected
+ */
+ protected $cc = array();
+
+ /**
+ * The array of 'bcc' names and addresses.
+ * @var array
+ * @access protected
+ */
+ protected $bcc = array();
+
+ /**
+ * The array of reply-to names and addresses.
+ * @var array
+ * @access protected
+ */
+ protected $ReplyTo = array();
+
+ /**
+ * An array of all kinds of addresses.
+ * Includes all of $to, $cc, $bcc
+ * @var array
+ * @access protected
+ * @see PHPMailer::$to @see PHPMailer::$cc @see PHPMailer::$bcc
+ */
+ protected $all_recipients = array();
+
+ /**
+ * An array of names and addresses queued for validation.
+ * In send(), valid and non duplicate entries are moved to $all_recipients
+ * and one of $to, $cc, or $bcc.
+ * This array is used only for addresses with IDN.
+ * @var array
+ * @access protected
+ * @see PHPMailer::$to @see PHPMailer::$cc @see PHPMailer::$bcc
+ * @see PHPMailer::$all_recipients
+ */
+ protected $RecipientsQueue = array();
+
+ /**
+ * An array of reply-to names and addresses queued for validation.
+ * In send(), valid and non duplicate entries are moved to $ReplyTo.
+ * This array is used only for addresses with IDN.
+ * @var array
+ * @access protected
+ * @see PHPMailer::$ReplyTo
+ */
+ protected $ReplyToQueue = array();
+
+ /**
+ * The array of attachments.
+ * @var array
+ * @access protected
+ */
+ protected $attachment = array();
+
+ /**
+ * The array of custom headers.
+ * @var array
+ * @access protected
+ */
+ protected $CustomHeader = array();
+
+ /**
+ * The most recent Message-ID (including angular brackets).
+ * @var string
+ * @access protected
+ */
+ protected $lastMessageID = '';
+
+ /**
+ * The message's MIME type.
+ * @var string
+ * @access protected
+ */
+ protected $message_type = '';
+
+ /**
+ * The array of MIME boundary strings.
+ * @var array
+ * @access protected
+ */
+ protected $boundary = array();
+
+ /**
+ * The array of available languages.
+ * @var array
+ * @access protected
+ */
+ protected $language = array();
+
+ /**
+ * The number of errors encountered.
+ * @var integer
+ * @access protected
+ */
+ protected $error_count = 0;
+
+ /**
+ * The S/MIME certificate file path.
+ * @var string
+ * @access protected
+ */
+ protected $sign_cert_file = '';
+
+ /**
+ * The S/MIME key file path.
+ * @var string
+ * @access protected
+ */
+ protected $sign_key_file = '';
+
+ /**
+ * The optional S/MIME extra certificates ("CA Chain") file path.
+ * @var string
+ * @access protected
+ */
+ protected $sign_extracerts_file = '';
+
+ /**
+ * The S/MIME password for the key.
+ * Used only if the key is encrypted.
+ * @var string
+ * @access protected
+ */
+ protected $sign_key_pass = '';
+
+ /**
+ * Whether to throw exceptions for errors.
+ * @var boolean
+ * @access protected
+ */
+ protected $exceptions = false;
+
+ /**
+ * Unique ID used for message ID and boundaries.
+ * @var string
+ * @access protected
+ */
+ protected $uniqueid = '';
+
+ /**
+ * Error severity: message only, continue processing.
+ */
+ const STOP_MESSAGE = 0;
+
+ /**
+ * Error severity: message, likely ok to continue processing.
+ */
+ const STOP_CONTINUE = 1;
+
+ /**
+ * Error severity: message, plus full stop, critical error reached.
+ */
+ const STOP_CRITICAL = 2;
+
+ /**
+ * SMTP RFC standard line ending.
+ */
+ const CRLF = "\r\n";
+
+ /**
+ * The maximum line length allowed by RFC 2822 section 2.1.1
+ * @var integer
+ */
+ const MAX_LINE_LENGTH = 998;
+
+ /**
+ * Constructor.
+ * @param boolean $exceptions Should we throw external exceptions?
+ */
+ public function __construct($exceptions = null)
+ {
+ if ($exceptions !== null) {
+ $this->exceptions = (boolean)$exceptions;
+ }
+ }
+
+ /**
+ * Destructor.
+ */
+ public function __destruct()
+ {
+ //Close any open SMTP connection nicely
+ $this->smtpClose();
+ }
+
+ /**
+ * Call mail() 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 $params Params
+ * @access private
+ * @return boolean
+ */
+ private function mailPassthru($to, $subject, $body, $header, $params)
+ {
+ //Check overloading of mail function to avoid double-encoding
+ if (ini_get('mbstring.func_overload') & 1) {
+ $subject = $this->secureHeader($subject);
+ } else {
+ $subject = $this->encodeHeader($this->secureHeader($subject));
+ }
+
+ //Can't use additional_parameters in safe_mode, calling mail() with null params breaks
+ //@link http://php.net/manual/en/function.mail.php
+ if (ini_get('safe_mode') or !$this->UseSendmailOptions or is_null($params)) {
+ $result = @mail($to, $subject, $body, $header);
+ } else {
+ $result = @mail($to, $subject, $body, $header, $params);
+ }
+ return $result;
+ }
+ /**
+ * Output debugging info via user-defined method.
+ * Only generates output if SMTP debug output is enabled (@see SMTP::$do_debug).
+ * @see PHPMailer::$Debugoutput
+ * @see PHPMailer::$SMTPDebug
+ * @param string $str
+ */
+ protected function edebug($str)
+ {
+ if ($this->SMTPDebug <= 0) {
+ return;
+ }
+ //Avoid clash with built-in function names
+ if (!in_array($this->Debugoutput, array('error_log', 'html', 'echo')) and is_callable($this->Debugoutput)) {
+ call_user_func($this->Debugoutput, $str, $this->SMTPDebug);
+ return;
+ }
+ switch ($this->Debugoutput) {
+ case 'error_log':
+ //Don't output, just log
+ error_log($str);
+ break;
+ case 'html':
+ //Cleans up output a bit for a better looking, HTML-safe output
+ echo htmlentities(
+ preg_replace('/[\r\n]+/', '', $str),
+ ENT_QUOTES,
+ 'UTF-8'
+ )
+ . "<br>\n";
+ break;
+ case 'echo':
+ default:
+ //Normalize line breaks
+ $str = preg_replace('/\r\n?/ms', "\n", $str);
+ echo gmdate('Y-m-d H:i:s') . "\t" . str_replace(
+ "\n",
+ "\n \t ",
+ trim($str)
+ ) . "\n";
+ }
+ }
+
+ /**
+ * Sets message type to HTML or plain.
+ * @param boolean $isHtml True for HTML mode.
+ * @return void
+ */
+ public function isHTML($isHtml = true)
+ {
+ if ($isHtml) {
+ $this->ContentType = 'text/html';
+ } else {
+ $this->ContentType = 'text/plain';
+ }
+ }
+
+ /**
+ * Send messages using SMTP.
+ * @return void
+ */
+ public function isSMTP()
+ {
+ $this->Mailer = 'smtp';
+ }
+
+ /**
+ * Send messages using PHP's mail() function.
+ * @return void
+ */
+ public function isMail()
+ {
+ $this->Mailer = 'mail';
+ }
+
+ /**
+ * Send messages using $Sendmail.
+ * @return void
+ */
+ public function isSendmail()
+ {
+ $ini_sendmail_path = ini_get('sendmail_path');
+
+ if (!stristr($ini_sendmail_path, 'sendmail')) {
+ $this->Sendmail = '/usr/sbin/sendmail';
+ } else {
+ $this->Sendmail = $ini_sendmail_path;
+ }
+ $this->Mailer = 'sendmail';
+ }
+
+ /**
+ * Send messages using qmail.
+ * @return void
+ */
+ public function isQmail()
+ {
+ $ini_sendmail_path = ini_get('sendmail_path');
+
+ if (!stristr($ini_sendmail_path, 'qmail')) {
+ $this->Sendmail = '/var/qmail/bin/qmail-inject';
+ } else {
+ $this->Sendmail = $ini_sendmail_path;
+ }
+ $this->Mailer = 'qmail';
+ }
+
+ /**
+ * Add a "To" address.
+ * @param string $address The email address to send to
+ * @param string $name
+ * @return boolean true on success, false if address already used or invalid in some way
+ */
+ public function addAddress($address, $name = '')
+ {
+ return $this->addOrEnqueueAnAddress('to', $address, $name);
+ }
+
+ /**
+ * Add a "CC" address.
+ * @note: This function works with the SMTP mailer on win32, not with the "mail" mailer.
+ * @param string $address The email address to send to
+ * @param string $name
+ * @return boolean true on success, false if address already used or invalid in some way
+ */
+ public function addCC($address, $name = '')
+ {
+ return $this->addOrEnqueueAnAddress('cc', $address, $name);
+ }
+
+ /**
+ * Add a "BCC" address.
+ * @note: This function works with the SMTP mailer on win32, not with the "mail" mailer.
+ * @param string $address The email address to send to
+ * @param string $name
+ * @return boolean true on success, false if address already used or invalid in some way
+ */
+ public function addBCC($address, $name = '')
+ {
+ return $this->addOrEnqueueAnAddress('bcc', $address, $name);
+ }
+
+ /**
+ * Add a "Reply-To" address.
+ * @param string $address The email address to reply to
+ * @param string $name
+ * @return boolean true on success, false if address already used or invalid in some way
+ */
+ public function addReplyTo($address, $name = '')
+ {
+ return $this->addOrEnqueueAnAddress('Reply-To', $address, $name);
+ }
+
+ /**
+ * Add an address to one of the recipient arrays or to the ReplyTo array. Because PHPMailer
+ * can't validate addresses with an IDN without knowing the PHPMailer::$CharSet (that can still
+ * be modified after calling this function), addition of such addresses is delayed until send().
+ * Addresses that have been added already return false, but do not throw exceptions.
+ * @param string $kind One of 'to', 'cc', 'bcc', or 'ReplyTo'
+ * @param string $address The email address to send, resp. to reply to
+ * @param string $name
+ * @throws phpmailerException
+ * @return boolean true on success, false if address already used or invalid in some way
+ * @access protected
+ */
+ protected function addOrEnqueueAnAddress($kind, $address, $name)
+ {
+ $address = trim($address);
+ $name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
+ if (($pos = strrpos($address, '@')) === false) {
+ // At-sign is misssing.
+ $error_message = $this->lang('invalid_address') . " (addAnAddress $kind): $address";
+ $this->setError($error_message);
+ $this->edebug($error_message);
+ if ($this->exceptions) {
+ throw new phpmailerException($error_message);
+ }
+ return false;
+ }
+ $params = array($kind, $address, $name);
+ // Enqueue addresses with IDN until we know the PHPMailer::$CharSet.
+ if ($this->has8bitChars(substr($address, ++$pos)) and $this->idnSupported()) {
+ if ($kind != 'Reply-To') {
+ if (!array_key_exists($address, $this->RecipientsQueue)) {
+ $this->RecipientsQueue[$address] = $params;
+ return true;
+ }
+ } else {
+ if (!array_key_exists($address, $this->ReplyToQueue)) {
+ $this->ReplyToQueue[$address] = $params;
+ return true;
+ }
+ }
+ return false;
+ }
+ // Immediately add standard addresses without IDN.
+ return call_user_func_array(array($this, 'addAnAddress'), $params);
+ }
+
+ /**
+ * Add an address to one of the recipient arrays or to the ReplyTo array.
+ * Addresses that have been added already return false, but do not throw exceptions.
+ * @param string $kind One of 'to', 'cc', 'bcc', or 'ReplyTo'
+ * @param string $address The email address to send, resp. to reply 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, $name = '')
+ {
+ if (!in_array($kind, array('to', 'cc', 'bcc', 'Reply-To'))) {
+ $error_message = $this->lang('Invalid recipient kind: ') . $kind;
+ $this->setError($error_message);
+ $this->edebug($error_message);
+ if ($this->exceptions) {
+ throw new phpmailerException($error_message);
+ }
+ return false;
+ }
+ if (!$this->validateAddress($address)) {
+ $error_message = $this->lang('invalid_address') . " (addAnAddress $kind): $address";
+ $this->setError($error_message);
+ $this->edebug($error_message);
+ if ($this->exceptions) {
+ throw new phpmailerException($error_message);
+ }
+ return false;
+ }
+ if ($kind != 'Reply-To') {
+ if (!array_key_exists(strtolower($address), $this->all_recipients)) {
+ array_push($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;
+ }
+
+ /**
+ * Parse and validate a string containing one or more RFC822-style comma-separated email addresses
+ * of the form "display name <address>" into an array of name/address pairs.
+ * Uses the imap_rfc822_parse_adrlist function if the IMAP extension is available.
+ * Note that quotes in the name part are removed.
+ * @param string $addrstr The address list string
+ * @param bool $useimap Whether to use the IMAP extension to parse the list
+ * @return array
+ * @link http://www.andrew.cmu.edu/user/agreen1/testing/mrbs/web/Mail/RFC822.php A more careful implementation
+ */
+ public function parseAddresses($addrstr, $useimap = true)
+ {
+ $addresses = array();
+ if ($useimap and function_exists('imap_rfc822_parse_adrlist')) {
+ //Use this built-in parser if it's available
+ $list = imap_rfc822_parse_adrlist($addrstr, '');
+ foreach ($list as $address) {
+ if ($address->host != '.SYNTAX-ERROR.') {
+ if ($this->validateAddress($address->mailbox . '@' . $address->host)) {
+ $addresses[] = array(
+ 'name' => (property_exists($address, 'personal') ? $address->personal : ''),
+ 'address' => $address->mailbox . '@' . $address->host
+ );
+ }
+ }
+ }
+ } else {
+ //Use this simpler parser
+ $list = explode(',', $addrstr);
+ foreach ($list as $address) {
+ $address = trim($address);
+ //Is there a separate name part?
+ if (strpos($address, '<') === false) {
+ //No separate name, just use the whole thing
+ if ($this->validateAddress($address)) {
+ $addresses[] = array(
+ 'name' => '',
+ 'address' => $address
+ );
+ }
+ } else {
+ list($name, $email) = explode('<', $address);
+ $email = trim(str_replace('>', '', $email));
+ if ($this->validateAddress($email)) {
+ $addresses[] = array(
+ 'name' => trim(str_replace(array('"', "'"), '', $name)),
+ 'address' => $email
+ );
+ }
+ }
+ }
+ }
+ return $addresses;
+ }
+
+ /**
+ * Set the From and FromName properties.
+ * @param string $address
+ * @param string $name
+ * @param boolean $auto Whether to also set the Sender address, defaults to true
+ * @throws phpmailerException
+ * @return boolean
+ */
+ public function setFrom($address, $name = '', $auto = true)
+ {
+ $address = trim($address);
+ $name = trim(preg_replace('/[\r\n]+/', '', $name)); //Strip breaks and trim
+ // Don't validate now addresses with IDN. Will be done in send().
+ if (($pos = strrpos($address, '@')) === false or
+ (!$this->has8bitChars(substr($address, ++$pos)) or !$this->idnSupported()) and
+ !$this->validateAddress($address)) {
+ $error_message = $this->lang('invalid_address') . " (setFrom) $address";
+ $this->setError($error_message);
+ $this->edebug($error_message);
+ if ($this->exceptions) {
+ throw new phpmailerException($error_message);
+ }
+ return false;
+ }
+ $this->From = $address;
+ $this->FromName = $name;
+ if ($auto) {
+ if (empty($this->Sender)) {
+ $this->Sender = $address;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Return the Message-ID header of the last email.
+ * Technically this is the value from the last time the headers were created,
+ * but it's also the message ID of the last sent message except in
+ * pathological cases.
+ * @return string
+ */
+ public function getLastMessageID()
+ {
+ return $this->lastMessageID;
+ }
+
+ /**
+ * Check that a string looks like an email address.
+ * @param string $address The email address to check
+ * @param string|callable $patternselect A selector for the validation pattern to use :
+ * * `auto` Pick best pattern automatically;
+ * * `pcre8` Use the squiloople.com pattern, requires PCRE > 8.0, PHP >= 5.3.2, 5.2.14;
+ * * `pcre` Use old PCRE implementation;
+ * * `php` Use PHP built-in FILTER_VALIDATE_EMAIL;
+ * * `html5` Use the pattern given by the HTML5 spec for 'email' type form input elements.
+ * * `noregex` Don't use a regex: super fast, really dumb.
+ * Alternatively you may pass in a callable to inject your own validator, for example:
+ * PHPMailer::validateAddress('user@example.com', function($address) {
+ * return (strpos($address, '@') !== false);
+ * });
+ * You can also set the PHPMailer::$validator static to a callable, allowing built-in methods to use your validator.
+ * @return boolean
+ * @static
+ * @access public
+ */
+ public static function validateAddress($address, $patternselect = null)
+ {
+ if (is_null($patternselect)) {
+ $patternselect = self::$validator;
+ }
+ if (is_callable($patternselect)) {
+ return call_user_func($patternselect, $address);
+ }
+ //Reject line breaks in addresses; it's valid RFC5322, but not RFC5321
+ if (strpos($address, "\n") !== false or strpos($address, "\r") !== false) {
+ return false;
+ }
+ if (!$patternselect or $patternselect == 'auto') {
+ //Check this constant first so it works when extension_loaded() is disabled by safe mode
+ //Constant was added in PHP 5.2.4
+ if (defined('PCRE_VERSION')) {
+ //This pattern can get stuck in a recursive loop in PCRE <= 8.0.2
+ if (version_compare(PCRE_VERSION, '8.0.3') >= 0) {
+ $patternselect = 'pcre8';
+ } else {
+ $patternselect = 'pcre';
+ }
+ } elseif (function_exists('extension_loaded') and extension_loaded('pcre')) {
+ //Fall back to older PCRE
+ $patternselect = 'pcre';
+ } else {
+ //Filter_var appeared in PHP 5.2.0 and does not require the PCRE extension
+ if (version_compare(PHP_VERSION, '5.2.0') >= 0) {
+ $patternselect = 'php';
+ } else {
+ $patternselect = 'noregex';
+ }
+ }
+ }
+ switch ($patternselect) {
+ case 'pcre8':
+ /**
+ * Uses the same RFC5322 regex on which FILTER_VALIDATE_EMAIL is based, but allows dotless domains.
+ * @link http://squiloople.com/2009/12/20/email-address-validation/
+ * @copyright 2009-2010 Michael Rushton
+ * Feel free to use and redistribute this code. But please keep this copyright notice.
+ */
+ return (boolean)preg_match(
+ '/^(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){255,})(?!(?>(?1)"?(?>\\\[ -~]|[^"])"?(?1)){65,}@)' .
+ '((?>(?>(?>((?>(?>(?>\x0D\x0A)?[\t ])+|(?>[\t ]*\x0D\x0A)?[\t ]+)?)(\((?>(?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}|\[(?:(?>IPv6:(?>([a-f0-9]{1,4})(?>:(?6)){7}' .
+ '|(?!(?:.*[a-f0-9][:\]]){8,})((?6)(?>:(?6)){0,6})?::(?7)?))|(?>(?>IPv6:(?>(?6)(?>:(?6)){5}:' .
+ '|(?!(?:.*[a-f0-9]:){6,})(?8)?::(?>((?6)(?>:(?6)){0,4}):)?))?(25[0-5]|2[0-4][0-9]|1[0-9]{2}' .
+ '|[1-9]?[0-9])(?>\.(?9)){3}))\])(?1)$/isD',
+ $address
+ );
+ case 'pcre':
+ //An older regex that doesn't need a recent PCRE
+ return (boolean)preg_match(
+ '/^(?!(?>"?(?>\\\[ -~]|[^"])"?){255,})(?!(?>"?(?>\\\[ -~]|[^"])"?){65,}@)(?>' .
+ '[!#-\'*+\/-9=?^-~-]+|"(?>(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\xFF]))*")' .
+ '(?>\.(?>[!#-\'*+\/-9=?^-~-]+|"(?>(?>[\x01-\x08\x0B\x0C\x0E-!#-\[\]-\x7F]|\\\[\x00-\xFF]))*"))*' .
+ '@(?>(?![a-z0-9-]{64,})(?>[a-z0-9](?>[a-z0-9-]*[a-z0-9])?)(?>\.(?![a-z0-9-]{64,})' .
+ '(?>[a-z0-9](?>[a-z0-9-]*[a-z0-9])?)){0,126}|\[(?:(?>IPv6:(?>(?>[a-f0-9]{1,4})(?>:' .
+ '[a-f0-9]{1,4}){7}|(?!(?:.*[a-f0-9][:\]]){8,})(?>[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,6})?' .
+ '::(?>[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,6})?))|(?>(?>IPv6:(?>[a-f0-9]{1,4}(?>:' .
+ '[a-f0-9]{1,4}){5}:|(?!(?:.*[a-f0-9]:){6,})(?>[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,4})?' .
+ '::(?>(?:[a-f0-9]{1,4}(?>:[a-f0-9]{1,4}){0,4}):)?))?(?>25[0-5]|2[0-4][0-9]|1[0-9]{2}' .
+ '|[1-9]?[0-9])(?>\.(?>25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}))\])$/isD',
+ $address
+ );
+ case 'html5':
+ /**
+ * This is the pattern used in the HTML5 spec for validation of 'email' type form input elements.
+ * @link http://www.whatwg.org/specs/web-apps/current-work/#e-mail-state-(type=email)
+ */
+ return (boolean)preg_match(
+ '/^[a-zA-Z0-9.!#$%&\'*+\/=?^_`{|}~-]+@[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])?)*$/sD',
+ $address
+ );
+ case 'noregex':
+ //No PCRE! Do something _very_ approximate!
+ //Check the address is 3 chars or longer and contains an @ that's not the first or last char
+ return (strlen($address) >= 3
+ and strpos($address, '@') >= 1
+ and strpos($address, '@') != strlen($address) - 1);
+ case 'php':
+ default:
+ return (boolean)filter_var($address, FILTER_VALIDATE_EMAIL);
+ }
+ }
+
+ /**
+ * Tells whether IDNs (Internationalized Domain Names) are supported or not. This requires the
+ * "intl" and "mbstring" PHP extensions.
+ * @return bool "true" if required functions for IDN support are present
+ */
+ public function idnSupported()
+ {
+ // @TODO: Write our own "idn_to_ascii" function for PHP <= 5.2.
+ return function_exists('idn_to_ascii') and function_exists('mb_convert_encoding');
+ }
+
+ /**
+ * Converts IDN in given email address to its ASCII form, also known as punycode, if possible.
+ * Important: Address must be passed in same encoding as currently set in PHPMailer::$CharSet.
+ * This function silently returns unmodified address if:
+ * - No conversion is necessary (i.e. domain name is not an IDN, or is already in ASCII form)
+ * - Conversion to punycode is impossible (e.g. required PHP functions are not available)
+ * or fails for any reason (e.g. domain has characters not allowed in an IDN)
+ * @see PHPMailer::$CharSet
+ * @param string $address The email address to convert
+ * @return string The encoded address in ASCII form
+ */
+ public function punyencodeAddress($address)
+ {
+ // Verify we have required functions, CharSet, and at-sign.
+ if ($this->idnSupported() and
+ !empty($this->CharSet) and
+ ($pos = strrpos($address, '@')) !== false) {
+ $domain = substr($address, ++$pos);
+ // Verify CharSet string is a valid one, and domain properly encoded in this CharSet.
+ if ($this->has8bitChars($domain) and @mb_check_encoding($domain, $this->CharSet)) {
+ $domain = mb_convert_encoding($domain, 'UTF-8', $this->CharSet);
+ if (($punycode = defined('INTL_IDNA_VARIANT_UTS46') ?
+ idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46) :
+ idn_to_ascii($domain)) !== false) {
+ return substr($address, 0, $pos) . $punycode;
+ }
+ }
+ }
+ return $address;
+ }
+
+ /**
+ * Create a message and send it.
+ * Uses the sending method specified by $Mailer.
+ * @throws phpmailerException
+ * @return boolean false on error - See the ErrorInfo property for details of the error.
+ */
+ public function send()
+ {
+ try {
+ if (!$this->preSend()) {
+ return false;
+ }
+ return $this->postSend();
+ } catch (phpmailerException $exc) {
+ $this->mailHeader = '';
+ $this->setError($exc->getMessage());
+ if ($this->exceptions) {
+ throw $exc;
+ }
+ return false;
+ }
+ }
+
+ /**
+ * Prepare a message for sending.
+ * @throws phpmailerException
+ * @return boolean
+ */
+ public function preSend()
+ {
+ try {
+ $this->error_count = 0; // Reset errors
+ $this->mailHeader = '';
+
+ // Dequeue recipient and Reply-To addresses with IDN
+ foreach (array_merge($this->RecipientsQueue, $this->ReplyToQueue) as $params) {
+ $params[1] = $this->punyencodeAddress($params[1]);
+ call_user_func_array(array($this, 'addAnAddress'), $params);
+ }
+ if ((count($this->to) + count($this->cc) + count($this->bcc)) < 1) {
+ throw new phpmailerException($this->lang('provide_address'), self::STOP_CRITICAL);
+ }
+
+ // Validate From, Sender, and ConfirmReadingTo addresses
+ foreach (array('From', 'Sender', 'ConfirmReadingTo') as $address_kind) {
+ $this->$address_kind = trim($this->$address_kind);
+ if (empty($this->$address_kind)) {
+ continue;
+ }
+ $this->$address_kind = $this->punyencodeAddress($this->$address_kind);
+ if (!$this->validateAddress($this->$address_kind)) {
+ $error_message = $this->lang('invalid_address') . ' (punyEncode) ' . $this->$address_kind;
+ $this->setError($error_message);
+ $this->edebug($error_message);
+ if ($this->exceptions) {
+ throw new phpmailerException($error_message);
+ }
+ return false;
+ }
+ }
+
+ // Set whether the message is multipart/alternative
+ if ($this->alternativeExists()) {
+ $this->ContentType = 'multipart/alternative';
+ }
+
+ $this->setMessageType();
+ // Refuse to send an empty message unless we are specifically allowing it
+ if (!$this->AllowEmpty and empty($this->Body)) {
+ throw new phpmailerException($this->lang('empty_message'), self::STOP_CRITICAL);
+ }
+
+ // Create body before headers in case body makes changes to headers (e.g. altering transfer encoding)
+ $this->MIMEHeader = '';
+ $this->MIMEBody = $this->createBody();
+ // createBody may have added some headers, so retain them
+ $tempheaders = $this->MIMEHeader;
+ $this->MIMEHeader = $this->createHeader();
+ $this->MIMEHeader .= $tempheaders;
+
+ // To capture the complete message when using mail(), create
+ // an extra header list which createHeader() doesn't fold in
+ if ($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($this->Subject)))
+ );
+ }
+
+ // Sign with DKIM if enabled
+ if (!empty($this->DKIM_domain)
+ && !empty($this->DKIM_selector)
+ && (!empty($this->DKIM_private_string)
+ || (!empty($this->DKIM_private) && file_exists($this->DKIM_private))
+ )
+ ) {
+ $header_dkim = $this->DKIM_Add(
+ $this->MIMEHeader . $this->mailHeader,
+ $this->encodeHeader($this->secureHeader($this->Subject)),
+ $this->MIMEBody
+ );
+ $this->MIMEHeader = rtrim($this->MIMEHeader, "\r\n ") . self::CRLF .
+ str_replace("\r\n", "\n", $header_dkim) . self::CRLF;
+ }
+ return true;
+ } catch (phpmailerException $exc) {
+ $this->setError($exc->getMessage());
+ if ($this->exceptions) {
+ throw $exc;
+ }
+ return false;
+ }
+ }
+
+ /**
+ * Actually send a message.
+ * Send the email via the selected mechanism
+ * @throws phpmailerException
+ * @return boolean
+ */
+ public function postSend()
+ {
+ try {
+ // Choose the mailer and send through it
+ switch ($this->Mailer) {
+ case 'sendmail':
+ case 'qmail':
+ 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:
+ $sendMethod = $this->Mailer.'Send';
+ if (method_exists($this, $sendMethod)) {
+ return $this->$sendMethod($this->MIMEHeader, $this->MIMEBody);
+ }
+
+ return $this->mailSend($this->MIMEHeader, $this->MIMEBody);
+ }
+ } catch (phpmailerException $exc) {
+ $this->setError($exc->getMessage());
+ $this->edebug($exc->getMessage());
+ if ($this->exceptions) {
+ throw $exc;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Send mail using the $Sendmail program.
+ * @param string $header The message headers
+ * @param string $body The message body
+ * @see PHPMailer::$Sendmail
+ * @throws phpmailerException
+ * @access protected
+ * @return boolean
+ */
+ protected function sendmailSend($header, $body)
+ {
+ // CVE-2016-10033, CVE-2016-10045: Don't pass -f if characters will be escaped.
+ if (!empty($this->Sender) and self::isShellSafe($this->Sender)) {
+ if ($this->Mailer == 'qmail') {
+ $sendmailFmt = '%s -f%s';
+ } else {
+ $sendmailFmt = '%s -oi -f%s -t';
+ }
+ } else {
+ if ($this->Mailer == 'qmail') {
+ $sendmailFmt = '%s';
+ } else {
+ $sendmailFmt = '%s -oi -t';
+ }
+ }
+
+ // TODO: If possible, this should be changed to escapeshellarg. Needs thorough testing.
+ $sendmail = sprintf($sendmailFmt, escapeshellcmd($this->Sendmail), $this->Sender);
+
+ if ($this->SingleTo) {
+ foreach ($this->SingleToArray as $toAddr) {
+ if (!@$mail = popen($sendmail, 'w')) {
+ throw new phpmailerException($this->lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
+ }
+ fputs($mail, 'To: ' . $toAddr . "\n");
+ fputs($mail, $header);
+ fputs($mail, $body);
+ $result = pclose($mail);
+ $this->doCallback(
+ ($result == 0),
+ array($toAddr),
+ $this->cc,
+ $this->bcc,
+ $this->Subject,
+ $body,
+ $this->From
+ );
+ if ($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);
+ $this->doCallback(
+ ($result == 0),
+ $this->to,
+ $this->cc,
+ $this->bcc,
+ $this->Subject,
+ $body,
+ $this->From
+ );
+ if ($result != 0) {
+ throw new phpmailerException($this->lang('execute') . $this->Sendmail, self::STOP_CRITICAL);
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Fix CVE-2016-10033 and CVE-2016-10045 by disallowing potentially unsafe shell characters.
+ *
+ * Note that escapeshellarg and escapeshellcmd are inadequate for our purposes, especially on Windows.
+ * @param string $string The string to be validated
+ * @see https://github.com/PHPMailer/PHPMailer/issues/924 CVE-2016-10045 bug report
+ * @access protected
+ * @return boolean
+ */
+ protected static function isShellSafe($string)
+ {
+ // Future-proof
+ if (escapeshellcmd($string) !== $string
+ or !in_array(escapeshellarg($string), array("'$string'", "\"$string\""))
+ ) {
+ return false;
+ }
+
+ $length = strlen($string);
+
+ for ($i = 0; $i < $length; $i++) {
+ $c = $string[$i];
+
+ // All other characters have a special meaning in at least one common shell, including = and +.
+ // Full stop (.) has a special meaning in cmd.exe, but its impact should be negligible here.
+ // Note that this does permit non-Latin alphanumeric characters based on the current locale.
+ if (!ctype_alnum($c) && strpos('@_-.', $c) === false) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ /**
+ * Send mail using the PHP mail() function.
+ * @param string $header The message headers
+ * @param string $body The message body
+ * @link http://www.php.net/manual/en/book.mail.php
+ * @throws phpmailerException
+ * @access protected
+ * @return boolean
+ */
+ protected function mailSend($header, $body)
+ {
+ $toArr = array();
+ foreach ($this->to as $toaddr) {
+ $toArr[] = $this->addrFormat($toaddr);
+ }
+ $to = implode(', ', $toArr);
+
+ $params = null;
+ //This sets the SMTP envelope sender which gets turned into a return-path header by the receiver
+ if (!empty($this->Sender) and $this->validateAddress($this->Sender)) {
+ // CVE-2016-10033, CVE-2016-10045: Don't pass -f if characters will be escaped.
+ if (self::isShellSafe($this->Sender)) {
+ $params = sprintf('-f%s', $this->Sender);
+ }
+ }
+ if (!empty($this->Sender) and !ini_get('safe_mode') and $this->validateAddress($this->Sender)) {
+ $old_from = ini_get('sendmail_from');
+ ini_set('sendmail_from', $this->Sender);
+ }
+ $result = false;
+ if ($this->SingleTo and count($toArr) > 1) {
+ foreach ($toArr as $toAddr) {
+ $result = $this->mailPassthru($toAddr, $this->Subject, $body, $header, $params);
+ $this->doCallback($result, array($toAddr), $this->cc, $this->bcc, $this->Subject, $body, $this->From);
+ }
+ } else {
+ $result = $this->mailPassthru($to, $this->Subject, $body, $header, $params);
+ $this->doCallback($result, $this->to, $this->cc, $this->bcc, $this->Subject, $body, $this->From);
+ }
+ if (isset($old_from)) {
+ ini_set('sendmail_from', $old_from);
+ }
+ if (!$result) {
+ throw new phpmailerException($this->lang('instantiate'), self::STOP_CRITICAL);
+ }
+ return true;
+ }
+
+ /**
+ * Get an instance to use for SMTP operations.
+ * Override this function to load your own SMTP implementation
+ * @return SMTP
+ */
+ public function getSMTPInstance()
+ {
+ if (!is_object($this->smtp)) {
+ $this->smtp = new SMTP;
+ }
+ return $this->smtp;
+ }
+
+ /**
+ * Send mail via SMTP.
+ * Returns false if there is a bad MAIL FROM, RCPT, or DATA input.
+ * Uses the PHPMailerSMTP class by default.
+ * @see PHPMailer::getSMTPInstance() to use a different class.
+ * @param string $header The message headers
+ * @param string $body The message body
+ * @throws phpmailerException
+ * @uses SMTP
+ * @access protected
+ * @return boolean
+ */
+ protected function smtpSend($header, $body)
+ {
+ $bad_rcpt = array();
+ if (!$this->smtpConnect($this->SMTPOptions)) {
+ throw new phpmailerException($this->lang('smtp_connect_failed'), self::STOP_CRITICAL);
+ }
+ if (!empty($this->Sender) and $this->validateAddress($this->Sender)) {
+ $smtp_from = $this->Sender;
+ } else {
+ $smtp_from = $this->From;
+ }
+ if (!$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 to all recipients
+ foreach (array($this->to, $this->cc, $this->bcc) as $togroup) {
+ foreach ($togroup as $to) {
+ if (!$this->smtp->recipient($to[0])) {
+ $error = $this->smtp->getError();
+ $bad_rcpt[] = array('to' => $to[0], 'error' => $error['detail']);
+ $isSent = false;
+ } else {
+ $isSent = true;
+ }
+ $this->doCallback($isSent, array($to[0]), array(), array(), $this->Subject, $body, $this->From);
+ }
+ }
+
+ // Only send the DATA command if we have viable recipients
+ if ((count($this->all_recipients) > count($bad_rcpt)) and !$this->smtp->data($header . $body)) {
+ throw new phpmailerException($this->lang('data_not_accepted'), self::STOP_CRITICAL);
+ }
+ if ($this->SMTPKeepAlive) {
+ $this->smtp->reset();
+ } else {
+ $this->smtp->quit();
+ $this->smtp->close();
+ }
+ //Create error message for any bad addresses
+ if (count($bad_rcpt) > 0) {
+ $errstr = '';
+ foreach ($bad_rcpt as $bad) {
+ $errstr .= $bad['to'] . ': ' . $bad['error'];
+ }
+ throw new phpmailerException(
+ $this->lang('recipients_failed') . $errstr,
+ self::STOP_CONTINUE
+ );
+ }
+ return true;
+ }
+
+ /**
+ * Initiate a connection to an SMTP server.
+ * Returns false if the operation failed.
+ * @param array $options An array of options compatible with stream_context_create()
+ * @uses SMTP
+ * @access public
+ * @throws phpmailerException
+ * @return boolean
+ */
+ public function smtpConnect($options = null)
+ {
+ if (is_null($this->smtp)) {
+ $this->smtp = $this->getSMTPInstance();
+ }
+
+ //If no options are provided, use whatever is set in the instance
+ if (is_null($options)) {
+ $options = $this->SMTPOptions;
+ }
+
+ // Already connected?
+ if ($this->smtp->connected()) {
+ return true;
+ }
+
+ $this->smtp->setTimeout($this->Timeout);
+ $this->smtp->setDebugLevel($this->SMTPDebug);
+ $this->smtp->setDebugOutput($this->Debugoutput);
+ $this->smtp->setVerp($this->do_verp);
+ $hosts = explode(';', $this->Host);
+ $lastexception = null;
+
+ foreach ($hosts as $hostentry) {
+ $hostinfo = array();
+ if (!preg_match('/^((ssl|tls):\/\/)*([a-zA-Z0-9\.-]*):?([0-9]*)$/', trim($hostentry), $hostinfo)) {
+ // Not a valid host entry
+ continue;
+ }
+ // $hostinfo[2]: optional ssl or tls prefix
+ // $hostinfo[3]: the hostname
+ // $hostinfo[4]: optional port number
+ // The host string prefix can temporarily override the current setting for SMTPSecure
+ // If it's not specified, the default value is used
+ $prefix = '';
+ $secure = $this->SMTPSecure;
+ $tls = ($this->SMTPSecure == 'tls');
+ if ('ssl' == $hostinfo[2] or ('' == $hostinfo[2] and 'ssl' == $this->SMTPSecure)) {
+ $prefix = 'ssl://';
+ $tls = false; // Can't have SSL and TLS at the same time
+ $secure = 'ssl';
+ } elseif ($hostinfo[2] == 'tls') {
+ $tls = true;
+ // tls doesn't use a prefix
+ $secure = 'tls';
+ }
+ //Do we need the OpenSSL extension?
+ $sslext = defined('OPENSSL_ALGO_SHA1');
+ if ('tls' === $secure or 'ssl' === $secure) {
+ //Check for an OpenSSL constant rather than using extension_loaded, which is sometimes disabled
+ if (!$sslext) {
+ throw new phpmailerException($this->lang('extension_missing').'openssl', self::STOP_CRITICAL);
+ }
+ }
+ $host = $hostinfo[3];
+ $port = $this->Port;
+ $tport = (integer)$hostinfo[4];
+ if ($tport > 0 and $tport < 65536) {
+ $port = $tport;
+ }
+ if ($this->smtp->connect($prefix . $host, $port, $this->Timeout, $options)) {
+ try {
+ if ($this->Helo) {
+ $hello = $this->Helo;
+ } else {
+ $hello = $this->serverHostname();
+ }
+ $this->smtp->hello($hello);
+ //Automatically enable TLS encryption if:
+ // * it's not disabled
+ // * we have openssl extension
+ // * we are not already using SSL
+ // * the server offers STARTTLS
+ if ($this->SMTPAutoTLS and $sslext and $secure != 'ssl' and $this->smtp->getServerExt('STARTTLS')) {
+ $tls = true;
+ }
+ if ($tls) {
+ if (!$this->smtp->startTLS()) {
+ throw new phpmailerException($this->lang('connect_host'));
+ }
+ // We must resend EHLO after TLS negotiation
+ $this->smtp->hello($hello);
+ }
+ if ($this->SMTPAuth) {
+ if (!$this->smtp->authenticate(
+ $this->Username,
+ $this->Password,
+ $this->AuthType,
+ $this->Realm,
+ $this->Workstation
+ )
+ ) {
+ throw new phpmailerException($this->lang('authenticate'));
+ }
+ }
+ return true;
+ } catch (phpmailerException $exc) {
+ $lastexception = $exc;
+ $this->edebug($exc->getMessage());
+ // We must have connected, but then failed TLS or Auth, so close connection nicely
+ $this->smtp->quit();
+ }
+ }
+ }
+ // If we get here, all connection attempts have failed, so close connection hard
+ $this->smtp->close();
+ // As we've caught all exceptions, just report whatever the last one was
+ if ($this->exceptions and !is_null($lastexception)) {
+ throw $lastexception;
+ }
+ return false;
+ }
+
+ /**
+ * Close the active SMTP session if one exists.
+ * @return void
+ */
+ public function smtpClose()
+ {
+ if (is_a($this->smtp, 'SMTP')) {
+ if ($this->smtp->connected()) {
+ $this->smtp->quit();
+ $this->smtp->close();
+ }
+ }
+ }
+
+ /**
+ * Set the language for 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. French is "fr")
+ * @param string $lang_path Path to the language file directory, with trailing separator (slash)
+ * @return boolean
+ * @access public
+ */
+ public function setLanguage($langcode = 'en', $lang_path = '')
+ {
+ // Backwards compatibility for renamed language codes
+ $renamed_langcodes = array(
+ 'br' => 'pt_br',
+ 'cz' => 'cs',
+ 'dk' => 'da',
+ 'no' => 'nb',
+ 'se' => 'sv',
+ );
+
+ if (isset($renamed_langcodes[$langcode])) {
+ $langcode = $renamed_langcodes[$langcode];
+ }
+
+ // Define full set of translatable strings in English
+ $PHPMAILER_LANG = array(
+ 'authenticate' => 'SMTP Error: Could not authenticate.',
+ 'connect_host' => 'SMTP Error: Could not connect to SMTP host.',
+ 'data_not_accepted' => 'SMTP Error: data not accepted.',
+ 'empty_message' => 'Message body empty',
+ 'encoding' => 'Unknown encoding: ',
+ 'execute' => 'Could not execute: ',
+ 'file_access' => 'Could not access file: ',
+ 'file_open' => 'File Error: Could not open file: ',
+ 'from_failed' => 'The following From address failed: ',
+ 'instantiate' => 'Could not instantiate mail function.',
+ 'invalid_address' => 'Invalid address: ',
+ 'mailer_not_supported' => ' mailer is not supported.',
+ 'provide_address' => 'You must provide at least one recipient email address.',
+ 'recipients_failed' => 'SMTP Error: The following recipients failed: ',
+ 'signing' => 'Signing Error: ',
+ 'smtp_connect_failed' => 'SMTP connect() failed.',
+ 'smtp_error' => 'SMTP server error: ',
+ 'variable_set' => 'Cannot set or reset variable: ',
+ 'extension_missing' => 'Extension missing: '
+ );
+ if (empty($lang_path)) {
+ // Calculate an absolute path so it can work if CWD is not here
+ $lang_path = dirname(__FILE__). DIRECTORY_SEPARATOR . 'language'. DIRECTORY_SEPARATOR;
+ }
+ //Validate $langcode
+ if (!preg_match('/^[a-z]{2}(?:_[a-zA-Z]{2})?$/', $langcode)) {
+ $langcode = 'en';
+ }
+ $foundlang = true;
+ $lang_file = $lang_path . 'phpmailer.lang-' . $langcode . '.php';
+ // There is no English translation file
+ if ($langcode != 'en') {
+ // Make sure language file path is readable
+ if (!is_readable($lang_file)) {
+ $foundlang = false;
+ } else {
+ // Overwrite language-specific strings.
+ // This way we'll never have missing translation keys.
+ $foundlang = include $lang_file;
+ }
+ }
+ $this->language = $PHPMAILER_LANG;
+ return (boolean)$foundlang; // Returns false if language not found
+ }
+
+ /**
+ * Get the array of strings for the current language.
+ * @return array
+ */
+ public function getTranslations()
+ {
+ return $this->language;
+ }
+
+ /**
+ * Create recipient headers.
+ * @access public
+ * @param string $type
+ * @param array $addr An array of recipient,
+ * where each recipient is a 2-element indexed array with element 0 containing an address
+ * and element 1 containing a name, like:
+ * array(array('joe@example.com', 'Joe User'), array('zoe@example.com', 'Zoe User'))
+ * @return string
+ */
+ public function addrAppend($type, $addr)
+ {
+ $addresses = array();
+ foreach ($addr as $address) {
+ $addresses[] = $this->addrFormat($address);
+ }
+ return $type . ': ' . implode(', ', $addresses) . $this->LE;
+ }
+
+ /**
+ * Format an address for use in a message header.
+ * @access public
+ * @param array $addr A 2-element indexed array, element 0 containing an address, element 1 containing a name
+ * like array('joe@example.com', 'Joe User')
+ * @return string
+ */
+ public function addrFormat($addr)
+ {
+ if (empty($addr[1])) { // No name provided
+ return $this->secureHeader($addr[0]);
+ } else {
+ return $this->encodeHeader($this->secureHeader($addr[1]), 'phrase') . ' <' . $this->secureHeader(
+ $addr[0]
+ ) . '>';
+ }
+ }
+
+ /**
+ * Word-wrap message.
+ * For use with mailers that do not automatically perform wrapping
+ * and for quoted-printable encoded messages.
+ * 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, $qp_mode = false)
+ {
+ if ($qp_mode) {
+ $soft_break = sprintf(' =%s', $this->LE);
+ } else {
+ $soft_break = $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);
+ //Remove a trailing line break
+ if (substr($message, -$lelen) == $this->LE) {
+ $message = substr($message, 0, -$lelen);
+ }
+
+ //Split message into lines
+ $lines = explode($this->LE, $message);
+ //Message will be rebuilt in here
+ $message = '';
+ foreach ($lines as $line) {
+ $words = explode(' ', $line);
+ $buf = '';
+ $firstword = true;
+ foreach ($words as $word) {
+ if ($qp_mode and (strlen($word) > $length)) {
+ $space_left = $length - strlen($buf) - $crlflen;
+ if (!$firstword) {
+ 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) {
+ if ($length <= 0) {
+ break;
+ }
+ $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 = $buf;
+ if (!$firstword) {
+ $buf .= ' ';
+ }
+ $buf .= $word;
+
+ if (strlen($buf) > $length and $buf_o != '') {
+ $message .= $buf_o . $soft_break;
+ $buf = $word;
+ }
+ }
+ $firstword = false;
+ }
+ $message .= $buf . self::CRLF;
+ }
+
+ return $message;
+ }
+
+ /**
+ * Find the 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 integer $maxLength Find the last character boundary prior to this length
+ * @return integer
+ */
+ public function utf8CharBoundary($encodedText, $maxLength)
+ {
+ $foundSplitPos = false;
+ $lookBack = 3;
+ while (!$foundSplitPos) {
+ $lastChunk = substr($encodedText, $maxLength - $lookBack, $lookBack);
+ $encodedCharPos = strpos($lastChunk, '=');
+ if (false !== $encodedCharPos) {
+ // 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 ($dec < 128) {
+ // Single byte character.
+ // If the encoded char was found at pos 0, it will fit
+ // otherwise reduce maxLength to start of the encoded char
+ if ($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 $maxLength;
+ }
+
+ /**
+ * Apply word wrapping to the message body.
+ * Wraps the message body to the number of chars set in the WordWrap property.
+ * You should only do this to plain-text bodies as wrapping HTML tags may break them.
+ * This is called automatically by createBody(), so you don't need to call it yourself.
+ * @access public
+ * @return void
+ */
+ public function setWordWrap()
+ {
+ if ($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;
+ }
+ }
+
+ /**
+ * Assemble message headers.
+ * @access public
+ * @return string The assembled headers
+ */
+ public function createHeader()
+ {
+ $result = '';
+
+ if ($this->MessageDate == '') {
+ $this->MessageDate = self::rfcDate();
+ }
+ $result .= $this->headerLine('Date', $this->MessageDate);
+
+ // To be created automatically by mail()
+ if ($this->SingleTo) {
+ if ($this->Mailer != 'mail') {
+ foreach ($this->to as $toaddr) {
+ $this->SingleToArray[] = $this->addrFormat($toaddr);
+ }
+ }
+ } else {
+ if (count($this->to) > 0) {
+ if ($this->Mailer != 'mail') {
+ $result .= $this->addrAppend('To', $this->to);
+ }
+ } elseif (count($this->cc) == 0) {
+ $result .= $this->headerLine('To', 'undisclosed-recipients:;');
+ }
+ }
+
+ $result .= $this->addrAppend('From', array(array(trim($this->From), $this->FromName)));
+
+ // sendmail and mail() extract Cc from the header before sending
+ if (count($this->cc) > 0) {
+ $result .= $this->addrAppend('Cc', $this->cc);
+ }
+
+ // sendmail and mail() extract Bcc from the header before sending
+ if ((
+ $this->Mailer == 'sendmail' or $this->Mailer == 'qmail' or $this->Mailer == 'mail'
+ )
+ and count($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)));
+ }
+
+ // Only allow a custom message ID if it conforms to RFC 5322 section 3.6.4
+ // https://tools.ietf.org/html/rfc5322#section-3.6.4
+ if ('' != $this->MessageID and preg_match('/^<.*@.*>$/', $this->MessageID)) {
+ $this->lastMessageID = $this->MessageID;
+ } else {
+ $this->lastMessageID = sprintf('<%s@%s>', $this->uniqueid, $this->serverHostname());
+ }
+ $result .= $this->headerLine('Message-ID', $this->lastMessageID);
+ if (!is_null($this->Priority)) {
+ $result .= $this->headerLine('X-Priority', $this->Priority);
+ }
+ if ($this->XMailer == '') {
+ $result .= $this->headerLine(
+ 'X-Mailer',
+ 'PHPMailer ' . $this->Version . ' (https://github.com/PHPMailer/PHPMailer)'
+ );
+ } else {
+ $myXmailer = trim($this->XMailer);
+ if ($myXmailer) {
+ $result .= $this->headerLine('X-Mailer', $myXmailer);
+ }
+ }
+
+ if ($this->ConfirmReadingTo != '') {
+ $result .= $this->headerLine('Disposition-Notification-To', '<' . $this->ConfirmReadingTo . '>');
+ }
+
+ // Add custom headers
+ foreach ($this->CustomHeader as $header) {
+ $result .= $this->headerLine(
+ trim($header[0]),
+ $this->encodeHeader(trim($header[1]))
+ );
+ }
+ if (!$this->sign_key_file) {
+ $result .= $this->headerLine('MIME-Version', '1.0');
+ $result .= $this->getMailMIME();
+ }
+
+ return $result;
+ }
+
+ /**
+ * Get the message MIME type headers.
+ * @access public
+ * @return string
+ */
+ public function getMailMIME()
+ {
+ $result = '';
+ $ismultipart = true;
+ switch ($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->textLine('Content-Type: ' . $this->ContentType . '; charset=' . $this->CharSet);
+ $ismultipart = false;
+ break;
+ }
+ // RFC1341 part 5 says 7bit is assumed if not specified
+ if ($this->Encoding != '7bit') {
+ // RFC 2045 section 6.4 says multipart MIME parts may only use 7bit, 8bit or binary CTE
+ if ($ismultipart) {
+ if ($this->Encoding == '8bit') {
+ $result .= $this->headerLine('Content-Transfer-Encoding', '8bit');
+ }
+ // The only remaining alternatives are quoted-printable and base64, which are both 7bit compatible
+ } else {
+ $result .= $this->headerLine('Content-Transfer-Encoding', $this->Encoding);
+ }
+ }
+
+ if ($this->Mailer != 'mail') {
+ $result .= $this->LE;
+ }
+
+ return $result;
+ }
+
+ /**
+ * Returns the whole MIME message.
+ * Includes complete headers and body.
+ * Only valid post preSend().
+ * @see PHPMailer::preSend()
+ * @access public
+ * @return string
+ */
+ public function getSentMIMEMessage()
+ {
+ return rtrim($this->MIMEHeader . $this->mailHeader, "\n\r") . self::CRLF . self::CRLF . $this->MIMEBody;
+ }
+
+ /**
+ * Create unique ID
+ * @return string
+ */
+ protected function generateId() {
+ return md5(uniqid(time()));
+ }
+
+ /**
+ * Assemble the message body.
+ * Returns an empty string on failure.
+ * @access public
+ * @throws phpmailerException
+ * @return string The assembled message body
+ */
+ public function createBody()
+ {
+ $body = '';
+ //Create unique IDs and preset boundaries
+ $this->uniqueid = $this->generateId();
+ $this->boundary[1] = 'b1_' . $this->uniqueid;
+ $this->boundary[2] = 'b2_' . $this->uniqueid;
+ $this->boundary[3] = 'b3_' . $this->uniqueid;
+
+ if ($this->sign_key_file) {
+ $body .= $this->getMailMIME() . $this->LE;
+ }
+
+ $this->setWordWrap();
+
+ $bodyEncoding = $this->Encoding;
+ $bodyCharSet = $this->CharSet;
+ //Can we do a 7-bit downgrade?
+ if ($bodyEncoding == '8bit' and !$this->has8bitChars($this->Body)) {
+ $bodyEncoding = '7bit';
+ //All ISO 8859, Windows codepage and UTF-8 charsets are ascii compatible up to 7-bit
+ $bodyCharSet = 'us-ascii';
+ }
+ //If lines are too long, and we're not already using an encoding that will shorten them,
+ //change to quoted-printable transfer encoding for the body part only
+ if ('base64' != $this->Encoding and self::hasLineLongerThanMax($this->Body)) {
+ $bodyEncoding = 'quoted-printable';
+ }
+
+ $altBodyEncoding = $this->Encoding;
+ $altBodyCharSet = $this->CharSet;
+ //Can we do a 7-bit downgrade?
+ if ($altBodyEncoding == '8bit' and !$this->has8bitChars($this->AltBody)) {
+ $altBodyEncoding = '7bit';
+ //All ISO 8859, Windows codepage and UTF-8 charsets are ascii compatible up to 7-bit
+ $altBodyCharSet = 'us-ascii';
+ }
+ //If lines are too long, and we're not already using an encoding that will shorten them,
+ //change to quoted-printable transfer encoding for the alt body part only
+ if ('base64' != $altBodyEncoding and self::hasLineLongerThanMax($this->AltBody)) {
+ $altBodyEncoding = 'quoted-printable';
+ }
+ //Use this as a preamble in all multipart message types
+ $mimepre = "This is a multi-part message in MIME format." . $this->LE . $this->LE;
+ switch ($this->message_type) {
+ case 'inline':
+ $body .= $mimepre;
+ $body .= $this->getBoundary($this->boundary[1], $bodyCharSet, '', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $body .= $this->LE . $this->LE;
+ $body .= $this->attachAll('inline', $this->boundary[1]);
+ break;
+ case 'attach':
+ $body .= $mimepre;
+ $body .= $this->getBoundary($this->boundary[1], $bodyCharSet, '', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $body .= $this->LE . $this->LE;
+ $body .= $this->attachAll('attachment', $this->boundary[1]);
+ break;
+ case 'inline_attach':
+ $body .= $mimepre;
+ $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], $bodyCharSet, '', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $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 .= $mimepre;
+ $body .= $this->getBoundary($this->boundary[1], $altBodyCharSet, 'text/plain', $altBodyEncoding);
+ $body .= $this->encodeString($this->AltBody, $altBodyEncoding);
+ $body .= $this->LE . $this->LE;
+ $body .= $this->getBoundary($this->boundary[1], $bodyCharSet, 'text/html', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $body .= $this->LE . $this->LE;
+ if (!empty($this->Ical)) {
+ $body .= $this->getBoundary($this->boundary[1], '', 'text/calendar; method=REQUEST', '');
+ $body .= $this->encodeString($this->Ical, $this->Encoding);
+ $body .= $this->LE . $this->LE;
+ }
+ $body .= $this->endBoundary($this->boundary[1]);
+ break;
+ case 'alt_inline':
+ $body .= $mimepre;
+ $body .= $this->getBoundary($this->boundary[1], $altBodyCharSet, 'text/plain', $altBodyEncoding);
+ $body .= $this->encodeString($this->AltBody, $altBodyEncoding);
+ $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], $bodyCharSet, 'text/html', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $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 .= $mimepre;
+ $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], $altBodyCharSet, 'text/plain', $altBodyEncoding);
+ $body .= $this->encodeString($this->AltBody, $altBodyEncoding);
+ $body .= $this->LE . $this->LE;
+ $body .= $this->getBoundary($this->boundary[2], $bodyCharSet, 'text/html', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $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 .= $mimepre;
+ $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], $altBodyCharSet, 'text/plain', $altBodyEncoding);
+ $body .= $this->encodeString($this->AltBody, $altBodyEncoding);
+ $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], $bodyCharSet, 'text/html', $bodyEncoding);
+ $body .= $this->encodeString($this->Body, $bodyEncoding);
+ $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 '', applies to simple `text/plain` and `text/html` body content types
+ //Reset the `Encoding` property in case we changed it for line length reasons
+ $this->Encoding = $bodyEncoding;
+ $body .= $this->encodeString($this->Body, $this->Encoding);
+ break;
+ }
+
+ if ($this->isError()) {
+ $body = '';
+ } elseif ($this->sign_key_file) {
+ try {
+ if (!defined('PKCS7_TEXT')) {
+ throw new phpmailerException($this->lang('extension_missing') . 'openssl');
+ }
+ // @TODO would be nice to use php://temp streams here, but need to wrap for PHP < 5.1
+ $file = tempnam(sys_get_temp_dir(), 'mail');
+ if (false === file_put_contents($file, $body)) {
+ throw new phpmailerException($this->lang('signing') . ' Could not write temp file');
+ }
+ $signed = tempnam(sys_get_temp_dir(), 'signed');
+ //Workaround for PHP bug https://bugs.php.net/bug.php?id=69197
+ if (empty($this->sign_extracerts_file)) {
+ $sign = @openssl_pkcs7_sign(
+ $file,
+ $signed,
+ 'file://' . realpath($this->sign_cert_file),
+ array('file://' . realpath($this->sign_key_file), $this->sign_key_pass),
+ null
+ );
+ } else {
+ $sign = @openssl_pkcs7_sign(
+ $file,
+ $signed,
+ 'file://' . realpath($this->sign_cert_file),
+ array('file://' . realpath($this->sign_key_file), $this->sign_key_pass),
+ null,
+ PKCS7_DETACHED,
+ $this->sign_extracerts_file
+ );
+ }
+ if ($sign) {
+ @unlink($file);
+ $body = file_get_contents($signed);
+ @unlink($signed);
+ //The message returned by openssl contains both headers and body, so need to split them up
+ $parts = explode("\n\n", $body, 2);
+ $this->MIMEHeader .= $parts[0] . $this->LE . $this->LE;
+ $body = $parts[1];
+ } else {
+ @unlink($file);
+ @unlink($signed);
+ throw new phpmailerException($this->lang('signing') . openssl_error_string());
+ }
+ } catch (phpmailerException $exc) {
+ $body = '';
+ if ($this->exceptions) {
+ throw $exc;
+ }
+ }
+ }
+ return $body;
+ }
+
+ /**
+ * Return 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 .= $this->LE;
+ // RFC1341 part 5 says 7bit is assumed if not specified
+ if ($encoding != '7bit') {
+ $result .= $this->headerLine('Content-Transfer-Encoding', $encoding);
+ }
+ $result .= $this->LE;
+
+ return $result;
+ }
+
+ /**
+ * Return the end of a message boundary.
+ * @access protected
+ * @param string $boundary
+ * @return string
+ */
+ protected function endBoundary($boundary)
+ {
+ return $this->LE . '--' . $boundary . '--' . $this->LE;
+ }
+
+ /**
+ * Set the message type.
+ * PHPMailer only supports some preset message types, not arbitrary MIME structures.
+ * @access protected
+ * @return void
+ */
+ protected function setMessageType()
+ {
+ $type = array();
+ if ($this->alternativeExists()) {
+ $type[] = 'alt';
+ }
+ if ($this->inlineImageExists()) {
+ $type[] = 'inline';
+ }
+ if ($this->attachmentExists()) {
+ $type[] = 'attach';
+ }
+ $this->message_type = implode('_', $type);
+ if ($this->message_type == '') {
+ //The 'plain' message_type refers to the message having a single body element, not that it is plain-text
+ $this->message_type = 'plain';
+ }
+ }
+
+ /**
+ * Format a header line.
+ * @access public
+ * @param string $name
+ * @param string $value
+ * @return string
+ */
+ public function headerLine($name, $value)
+ {
+ return $name . ': ' . $value . $this->LE;
+ }
+
+ /**
+ * Return a formatted mail line.
+ * @access public
+ * @param string $value
+ * @return string
+ */
+ public function textLine($value)
+ {
+ return $value . $this->LE;
+ }
+
+ /**
+ * Add an attachment from a path on the filesystem.
+ * Returns false if the file could not be found or read.
+ * @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.
+ * @param string $disposition Disposition to use
+ * @throws phpmailerException
+ * @return boolean
+ */
+ public function addAttachment($path, $name = '', $encoding = 'base64', $type = '', $disposition = 'attachment')
+ {
+ try {
+ if (!@is_file($path)) {
+ throw new phpmailerException($this->lang('file_access') . $path, self::STOP_CONTINUE);
+ }
+
+ // If a MIME type is not specified, try to work it out from the file name
+ if ($type == '') {
+ $type = self::filenameToType($path);
+ }
+
+ $filename = basename($path);
+ if ($name == '') {
+ $name = $filename;
+ }
+
+ $this->attachment[] = array(
+ 0 => $path,
+ 1 => $filename,
+ 2 => $name,
+ 3 => $encoding,
+ 4 => $type,
+ 5 => false, // isStringAttachment
+ 6 => $disposition,
+ 7 => 0
+ );
+
+ } catch (phpmailerException $exc) {
+ $this->setError($exc->getMessage());
+ $this->edebug($exc->getMessage());
+ if ($this->exceptions) {
+ throw $exc;
+ }
+ return false;
+ }
+ return true;
+ }
+
+ /**
+ * Return the array of attachments.
+ * @return array
+ */
+ public function getAttachments()
+ {
+ return $this->attachment;
+ }
+
+ /**
+ * Attach all file, 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;
+ $name = $attachment[2];
+ $encoding = $attachment[3];
+ $type = $attachment[4];
+ $disposition = $attachment[6];
+ $cid = $attachment[7];
+ if ($disposition == 'inline' && array_key_exists($cid, $cidUniq)) {
+ continue;
+ }
+ $cidUniq[$cid] = true;
+
+ $mime[] = sprintf('--%s%s', $boundary, $this->LE);
+ //Only include a filename property if we have one
+ if (!empty($name)) {
+ $mime[] = sprintf(
+ 'Content-Type: %s; name="%s"%s',
+ $type,
+ $this->encodeHeader($this->secureHeader($name)),
+ $this->LE
+ );
+ } else {
+ $mime[] = sprintf(
+ 'Content-Type: %s%s',
+ $type,
+ $this->LE
+ );
+ }
+ // RFC1341 part 5 says 7bit is assumed if not specified
+ if ($encoding != '7bit') {
+ $mime[] = sprintf('Content-Transfer-Encoding: %s%s', $encoding, $this->LE);
+ }
+
+ if ($disposition == 'inline') {
+ $mime[] = sprintf('Content-ID: <%s>%s', $cid, $this->LE);
+ }
+
+ // If a filename contains any of these chars, it should be quoted,
+ // but not otherwise: RFC2183 & RFC2045 5.1
+ // Fixes a warning in IETF's msglint MIME checker
+ // Allow for bypassing the Content-Disposition header totally
+ if (!(empty($disposition))) {
+ $encoded_name = $this->encodeHeader($this->secureHeader($name));
+ if (preg_match('/[ \(\)<>@,;:\\"\/\[\]\?=]/', $encoded_name)) {
+ $mime[] = sprintf(
+ 'Content-Disposition: %s; filename="%s"%s',
+ $disposition,
+ $encoded_name,
+ $this->LE . $this->LE
+ );
+ } else {
+ if (!empty($encoded_name)) {
+ $mime[] = sprintf(
+ 'Content-Disposition: %s; filename=%s%s',
+ $disposition,
+ $encoded_name,
+ $this->LE . $this->LE
+ );
+ } else {
+ $mime[] = sprintf(
+ 'Content-Disposition: %s%s',
+ $disposition,
+ $this->LE . $this->LE
+ );
+ }
+ }
+ } else {
+ $mime[] = $this->LE;
+ }
+
+ // Encode as string attachment
+ if ($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);
+ }
+
+ /**
+ * Encode a file attachment in requested format.
+ * Returns an empty string on failure.
+ * @param string $path The full path to the file
+ * @param string $encoding The encoding to use; one of 'base64', '7bit', '8bit', 'binary', 'quoted-printable'
+ * @throws phpmailerException
+ * @access protected
+ * @return string
+ */
+ protected function encodeFile($path, $encoding = 'base64')
+ {
+ try {
+ if (!is_readable($path)) {
+ throw new phpmailerException($this->lang('file_open') . $path, self::STOP_CONTINUE);
+ }
+ $magic_quotes = get_magic_quotes_runtime();
+ if ($magic_quotes) {
+ if (version_compare(PHP_VERSION, '5.3.0', '<')) {
+ set_magic_quotes_runtime(false);
+ } else {
+ //Doesn't exist in PHP 5.4, but we don't need to check because
+ //get_magic_quotes_runtime always returns false in 5.4+
+ //so it will never get here
+ ini_set('magic_quotes_runtime', false);
+ }
+ }
+ $file_buffer = file_get_contents($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 $exc) {
+ $this->setError($exc->getMessage());
+ return '';
+ }
+ }
+
+ /**
+ * Encode a string in 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 optimally.
+ * Picks shortest of Q, B, quoted-printable or none.
+ * @access public
+ * @param string $str
+ * @param string $position
+ * @return string
+ */
+ public function encodeHeader($str, $position = 'text')
+ {
+ $matchcount = 0;
+ switch (strtolower($position)) {
+ case 'phrase':
+ if (!preg_match('/[\200-\377]/', $str)) {
+ // Can't use addslashes as we don't know the value of magic_quotes_sybase
+ $encoded = addcslashes($str, "\0..\37\177\\\"");
+ if (($str == $encoded) && !preg_match('/[^A-Za-z0-9!#$%&\'*+\/=?^_`{|}~ -]/', $str)) {
+ return ($encoded);
+ } else {
+ return ("\"$encoded\"");
+ }
+ }
+ $matchcount = preg_match_all('/[^\040\041\043-\133\135-\176]/', $str, $matches);
+ break;
+ /** @noinspection PhpMissingBreakStatementInspection */
+ case 'comment':
+ $matchcount = preg_match_all('/[()"]/', $str, $matches);
+ // Intentional fall-through
+ case 'text':
+ default:
+ $matchcount += preg_match_all('/[\000-\010\013\014\016-\037\177-\377]/', $str, $matches);
+ break;
+ }
+
+ //There are no chars that need encoding
+ if ($matchcount == 0) {
+ return ($str);
+ }
+
+ $maxlen = 75 - 7 - strlen($this->CharSet);
+ // Try to select the encoding which should produce the shortest output
+ if ($matchcount > strlen($str) / 3) {
+ // More than a third of the content will need encoding, so B encoding will be most efficient
+ $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;
+ }
+
+ /**
+ * Check if a string contains multi-byte characters.
+ * @access public
+ * @param string $str multi-byte text to wrap encode
+ * @return boolean
+ */
+ public function hasMultiBytes($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;
+ }
+ }
+
+ /**
+ * Does a string contain any 8-bit chars (in any charset)?
+ * @param string $text
+ * @return boolean
+ */
+ public function has8bitChars($text)
+ {
+ return (boolean)preg_match('/[\x80-\xFF]/', $text);
+ }
+
+ /**
+ * Encode and wrap long multibyte strings for mail headers
+ * without breaking lines within a character.
+ * Adapted from a function by paravoid
+ * @link http://www.php.net/manual/en/function.mb-encode-mimeheader.php#60283
+ * @access public
+ * @param string $str multi-byte text to wrap encode
+ * @param string $linebreak string to use as linefeed/end-of-line
+ * @return string
+ */
+ public function base64EncodeWrapMB($str, $linebreak = null)
+ {
+ $start = '=?' . $this->CharSet . '?B?';
+ $end = '?=';
+ $encoded = '';
+ if ($linebreak === null) {
+ $linebreak = $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
+ $avgLength = floor($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 . $linebreak;
+ }
+
+ // Chomp the last linefeed
+ $encoded = substr($encoded, 0, -strlen($linebreak));
+ return $encoded;
+ }
+
+ /**
+ * Encode a string in quoted-printable format.
+ * According to RFC2045 section 6.7.
+ * @access public
+ * @param string $string The text to encode
+ * @param integer $line_max Number of chars allowed on a line before wrapping
+ * @return string
+ * @link http://www.php.net/manual/en/function.quoted-printable-decode.php#89417 Adapted from this comment
+ */
+ public function encodeQP($string, $line_max = 76)
+ {
+ // Use native function if it's available (>= PHP5.3)
+ if (function_exists('quoted_printable_encode')) {
+ return quoted_printable_encode($string);
+ }
+ // Fall back to a pure PHP implementation
+ $string = str_replace(
+ array('%20', '%0D%0A.', '%0D%0A', '%'),
+ array(' ', "\r\n=2E", "\r\n", '='),
+ rawurlencode($string)
+ );
+ return preg_replace('/[^\r\n]{' . ($line_max - 3) . '}[^=\r\n]{2}/', "$0=\r\n", $string);
+ }
+
+ /**
+ * Backward compatibility wrapper for an old QP encoding function that was removed.
+ * @see PHPMailer::encodeQP()
+ * @access public
+ * @param string $string
+ * @param integer $line_max
+ * @param boolean $space_conv
+ * @return string
+ * @deprecated Use encodeQP instead.
+ */
+ public function encodeQPphp(
+ $string,
+ $line_max = 76,
+ /** @noinspection PhpUnusedParameterInspection */ $space_conv = false
+ ) {
+ return $this->encodeQP($string, $line_max);
+ }
+
+ /**
+ * Encode a string using 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':
+ // RFC 2047 section 5.3
+ $pattern = '^A-Za-z0-9!*+\/ -';
+ break;
+ /** @noinspection PhpMissingBreakStatementInspection */
+ case 'comment':
+ // RFC 2047 section 5.2
+ $pattern = '\(\)"';
+ // intentional fall-through
+ // for this reason we build the $pattern without including delimiters and []
+ case 'text':
+ default:
+ // RFC 2047 section 5.1
+ // Replace every high ascii, control, =, ? and _ characters
+ $pattern = '\000-\011\013\014\016-\037\075\077\137\177-\377' . $pattern;
+ break;
+ }
+ $matches = array();
+ if (preg_match_all("/[{$pattern}]/", $encoded, $matches)) {
+ // If the string contains an '=', make sure it's the first thing we replace
+ // so as to avoid double-encoding
+ $eqkey = array_search('=', $matches[0]);
+ if (false !== $eqkey) {
+ unset($matches[0][$eqkey]);
+ array_unshift($matches[0], '=');
+ }
+ 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);
+ }
+
+ /**
+ * Add a string or binary attachment (non-filesystem).
+ * 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.
+ * @param string $disposition Disposition to use
+ * @return void
+ */
+ public function addStringAttachment(
+ $string,
+ $filename,
+ $encoding = 'base64',
+ $type = '',
+ $disposition = 'attachment'
+ ) {
+ // If a MIME type is not specified, try to work it out from the file name
+ if ($type == '') {
+ $type = self::filenameToType($filename);
+ }
+ // Append to $attachment array
+ $this->attachment[] = array(
+ 0 => $string,
+ 1 => $filename,
+ 2 => basename($filename),
+ 3 => $encoding,
+ 4 => $type,
+ 5 => true, // isStringAttachment
+ 6 => $disposition,
+ 7 => 0
+ );
+ }
+
+ /**
+ * Add an embedded (inline) attachment from a file.
+ * This can include images, sounds, and just about any other document type.
+ * These differ from 'regular' attachments in that they are intended to be
+ * displayed inline with the message, not just attached for download.
+ * This is used in HTML messages that embed the images
+ * the HTML refers to using the $cid value.
+ * @param string $path Path to the attachment.
+ * @param string $cid Content ID of the attachment; Use this to reference
+ * the content when using an embedded image in HTML.
+ * @param string $name Overrides the attachment name.
+ * @param string $encoding File encoding (see $Encoding).
+ * @param string $type File MIME type.
+ * @param string $disposition Disposition to use
+ * @return boolean True on successfully adding an attachment
+ */
+ public function addEmbeddedImage($path, $cid, $name = '', $encoding = 'base64', $type = '', $disposition = 'inline')
+ {
+ if (!@is_file($path)) {
+ $this->setError($this->lang('file_access') . $path);
+ return false;
+ }
+
+ // If a MIME type is not specified, try to work it out from the file name
+ if ($type == '') {
+ $type = self::filenameToType($path);
+ }
+
+ $filename = basename($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 => $disposition,
+ 7 => $cid
+ );
+ return true;
+ }
+
+ /**
+ * Add an embedded stringified attachment.
+ * This can include images, sounds, and just about any other document type.
+ * Be sure to set the $type to an image type for images:
+ * JPEG images use 'image/jpeg', GIF uses 'image/gif', PNG uses 'image/png'.
+ * @param string $string The attachment binary data.
+ * @param string $cid Content ID of the attachment; Use this to reference
+ * the content when using an embedded image in HTML.
+ * @param string $name
+ * @param string $encoding File encoding (see $Encoding).
+ * @param string $type MIME type.
+ * @param string $disposition Disposition to use
+ * @return boolean True on successfully adding an attachment
+ */
+ public function addStringEmbeddedImage(
+ $string,
+ $cid,
+ $name = '',
+ $encoding = 'base64',
+ $type = '',
+ $disposition = 'inline'
+ ) {
+ // If a MIME type is not specified, try to work it out from the name
+ if ($type == '' and !empty($name)) {
+ $type = self::filenameToType($name);
+ }
+
+ // Append to $attachment array
+ $this->attachment[] = array(
+ 0 => $string,
+ 1 => $name,
+ 2 => $name,
+ 3 => $encoding,
+ 4 => $type,
+ 5 => true, // isStringAttachment
+ 6 => $disposition,
+ 7 => $cid
+ );
+ return true;
+ }
+
+ /**
+ * Check if an inline attachment is present.
+ * @access public
+ * @return boolean
+ */
+ public function inlineImageExists()
+ {
+ foreach ($this->attachment as $attachment) {
+ if ($attachment[6] == 'inline') {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Check if an attachment (non-inline) is present.
+ * @return boolean
+ */
+ public function attachmentExists()
+ {
+ foreach ($this->attachment as $attachment) {
+ if ($attachment[6] == 'attachment') {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Check if this message has an alternative body set.
+ * @return boolean
+ */
+ public function alternativeExists()
+ {
+ return !empty($this->AltBody);
+ }
+
+ /**
+ * Clear queued addresses of given kind.
+ * @access protected
+ * @param string $kind 'to', 'cc', or 'bcc'
+ * @return void
+ */
+ public function clearQueuedAddresses($kind)
+ {
+ $RecipientsQueue = $this->RecipientsQueue;
+ foreach ($RecipientsQueue as $address => $params) {
+ if ($params[0] == $kind) {
+ unset($this->RecipientsQueue[$address]);
+ }
+ }
+ }
+
+ /**
+ * Clear all To recipients.
+ * @return void
+ */
+ public function clearAddresses()
+ {
+ foreach ($this->to as $to) {
+ unset($this->all_recipients[strtolower($to[0])]);
+ }
+ $this->to = array();
+ $this->clearQueuedAddresses('to');
+ }
+
+ /**
+ * Clear all CC recipients.
+ * @return void
+ */
+ public function clearCCs()
+ {
+ foreach ($this->cc as $cc) {
+ unset($this->all_recipients[strtolower($cc[0])]);
+ }
+ $this->cc = array();
+ $this->clearQueuedAddresses('cc');
+ }
+
+ /**
+ * Clear all BCC recipients.
+ * @return void
+ */
+ public function clearBCCs()
+ {
+ foreach ($this->bcc as $bcc) {
+ unset($this->all_recipients[strtolower($bcc[0])]);
+ }
+ $this->bcc = array();
+ $this->clearQueuedAddresses('bcc');
+ }
+
+ /**
+ * Clear all ReplyTo recipients.
+ * @return void
+ */
+ public function clearReplyTos()
+ {
+ $this->ReplyTo = array();
+ $this->ReplyToQueue = array();
+ }
+
+ /**
+ * Clear all recipient types.
+ * @return void
+ */
+ public function clearAllRecipients()
+ {
+ $this->to = array();
+ $this->cc = array();
+ $this->bcc = array();
+ $this->all_recipients = array();
+ $this->RecipientsQueue = array();
+ }
+
+ /**
+ * Clear all filesystem, string, and binary attachments.
+ * @return void
+ */
+ public function clearAttachments()
+ {
+ $this->attachment = array();
+ }
+
+ /**
+ * Clear all custom headers.
+ * @return void
+ */
+ public function clearCustomHeaders()
+ {
+ $this->CustomHeader = array();
+ }
+
+ /**
+ * Add an 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['error'])) {
+ $msg .= $this->lang('smtp_error') . $lasterror['error'];
+ if (!empty($lasterror['detail'])) {
+ $msg .= ' Detail: '. $lasterror['detail'];
+ }
+ if (!empty($lasterror['smtp_code'])) {
+ $msg .= ' SMTP code: ' . $lasterror['smtp_code'];
+ }
+ if (!empty($lasterror['smtp_code_ex'])) {
+ $msg .= ' Additional SMTP info: ' . $lasterror['smtp_code_ex'];
+ }
+ }
+ }
+ $this->ErrorInfo = $msg;
+ }
+
+ /**
+ * Return an RFC 822 formatted date.
+ * @access public
+ * @return string
+ * @static
+ */
+ public static function rfcDate()
+ {
+ // Set the time zone to whatever the default is to avoid 500 errors
+ // Will default to UTC if it's not set properly in php.ini
+ date_default_timezone_set(@date_default_timezone_get());
+ return date('D, j M Y H:i:s O');
+ }
+
+ /**
+ * Get the server hostname.
+ * Returns 'localhost.localdomain' if unknown.
+ * @access protected
+ * @return string
+ */
+ protected function serverHostname()
+ {
+ $result = 'localhost.localdomain';
+ if (!empty($this->Hostname)) {
+ $result = $this->Hostname;
+ } elseif (isset($_SERVER) and array_key_exists('SERVER_NAME', $_SERVER) and !empty($_SERVER['SERVER_NAME'])) {
+ $result = $_SERVER['SERVER_NAME'];
+ } elseif (function_exists('gethostname') && gethostname() !== false) {
+ $result = gethostname();
+ } elseif (php_uname('n') !== false) {
+ $result = php_uname('n');
+ }
+ return $result;
+ }
+
+ /**
+ * Get an error message in the current language.
+ * @access protected
+ * @param string $key
+ * @return string
+ */
+ protected function lang($key)
+ {
+ if (count($this->language) < 1) {
+ $this->setLanguage('en'); // set the default language
+ }
+
+ if (array_key_exists($key, $this->language)) {
+ if ($key == 'smtp_connect_failed') {
+ //Include a link to troubleshooting docs on SMTP connection failure
+ //this is by far the biggest cause of support questions
+ //but it's usually not PHPMailer's fault.
+ return $this->language[$key] . ' https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting';
+ }
+ return $this->language[$key];
+ } else {
+ //Return the key as a fallback
+ return $key;
+ }
+ }
+
+ /**
+ * Check if an error occurred.
+ * @access public
+ * @return boolean True if an error did occur.
+ */
+ public function isError()
+ {
+ return ($this->error_count > 0);
+ }
+
+ /**
+ * Ensure consistent line endings in a string.
+ * 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)
+ {
+ // Normalise 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;
+ }
+
+ /**
+ * Add 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);
+ }
+ }
+
+ /**
+ * Returns all custom headers.
+ * @return array
+ */
+ public function getCustomHeaders()
+ {
+ return $this->CustomHeader;
+ }
+
+ /**
+ * Create a message body from an HTML string.
+ * Automatically inlines images and creates a plain-text version by converting the HTML,
+ * overwriting any existing values in Body and AltBody.
+ * $basedir is used when handling relative image paths, e.g. <img src="images/a.png">
+ * will look for an image file in $basedir/images/a.png and convert it to inline.
+ * If you don't want to apply these transformations to your HTML, just set Body and AltBody yourself.
+ * @access public
+ * @param string $message HTML message string
+ * @param string $basedir base directory for relative paths to images
+ * @param boolean|callable $advanced Whether to use the internal HTML to text converter
+ * or your own custom converter @see PHPMailer::html2text()
+ * @return string $message The transformed message Body
+ */
+ public function msgHTML($message, $basedir = '', $advanced = false)
+ {
+ preg_match_all('/(src|background)=["\'](.*)["\']/Ui', $message, $images);
+ if (array_key_exists(2, $images)) {
+ foreach ($images[2] as $imgindex => $url) {
+ // Convert data URIs into embedded images
+ if (preg_match('#^data:(image[^;,]*)(;base64)?,#', $url, $match)) {
+ $data = substr($url, strpos($url, ','));
+ if ($match[2]) {
+ $data = base64_decode($data);
+ } else {
+ $data = rawurldecode($data);
+ }
+ $cid = md5($url) . '@phpmailer.0'; // RFC2392 S 2
+ if ($this->addStringEmbeddedImage($data, $cid, 'embed' . $imgindex, 'base64', $match[1])) {
+ $message = str_replace(
+ $images[0][$imgindex],
+ $images[1][$imgindex] . '="cid:' . $cid . '"',
+ $message
+ );
+ }
+ } elseif (substr($url, 0, 4) !== 'cid:' && !preg_match('#^[a-z][a-z0-9+.-]*://#i', $url)) {
+ // Do not change urls for absolute images (thanks to corvuscorax)
+ // Do not change urls that are already inline images
+ $filename = basename($url);
+ $directory = dirname($url);
+ if ($directory == '.') {
+ $directory = '';
+ }
+ $cid = md5($url) . '@phpmailer.0'; // RFC2392 S 2
+ if (strlen($basedir) > 1 && substr($basedir, -1) != '/') {
+ $basedir .= '/';
+ }
+ if (strlen($directory) > 1 && substr($directory, -1) != '/') {
+ $directory .= '/';
+ }
+ if ($this->addEmbeddedImage(
+ $basedir . $directory . $filename,
+ $cid,
+ $filename,
+ 'base64',
+ self::_mime_types((string)self::mb_pathinfo($filename, PATHINFO_EXTENSION))
+ )
+ ) {
+ $message = preg_replace(
+ '/' . $images[1][$imgindex] . '=["\']' . preg_quote($url, '/') . '["\']/Ui',
+ $images[1][$imgindex] . '="cid:' . $cid . '"',
+ $message
+ );
+ }
+ }
+ }
+ }
+ $this->isHTML(true);
+ // Convert all message body line breaks to CRLF, makes quoted-printable encoding work much better
+ $this->Body = $this->normalizeBreaks($message);
+ $this->AltBody = $this->normalizeBreaks($this->html2text($message, $advanced));
+ if (!$this->alternativeExists()) {
+ $this->AltBody = 'To view this email message, open it in a program that understands HTML!' .
+ self::CRLF . self::CRLF;
+ }
+ return $this->Body;
+ }
+
+ /**
+ * Convert an HTML string into plain text.
+ * This is used by msgHTML().
+ * Note - older versions of this function used a bundled advanced converter
+ * which was been removed for license reasons in #232.
+ * Example usage:
+ * <code>
+ * // Use default conversion
+ * $plain = $mail->html2text($html);
+ * // Use your own custom converter
+ * $plain = $mail->html2text($html, function($html) {
+ * $converter = new MyHtml2text($html);
+ * return $converter->get_text();
+ * });
+ * </code>
+ * @param string $html The HTML text to convert
+ * @param boolean|callable $advanced Any boolean value to use the internal converter,
+ * or provide your own callable for custom conversion.
+ * @return string
+ */
+ public function html2text($html, $advanced = false)
+ {
+ if (is_callable($advanced)) {
+ return call_user_func($advanced, $html);
+ }
+ return html_entity_decode(
+ trim(strip_tags(preg_replace('/<(head|title|style|script)[^>]*>.*?<\/\\1>/si', '', $html))),
+ ENT_QUOTES,
+ $this->CharSet
+ );
+ }
+
+ /**
+ * Get the MIME type for a file extension.
+ * @param string $ext File extension
+ * @access public
+ * @return string MIME type of file.
+ * @static
+ */
+ public static function _mime_types($ext = '')
+ {
+ $mimes = array(
+ 'xl' => 'application/excel',
+ 'js' => 'application/javascript',
+ 'hqx' => 'application/mac-binhex40',
+ 'cpt' => 'application/mac-compactpro',
+ 'bin' => 'application/macbinary',
+ 'doc' => 'application/msword',
+ 'word' => 'application/msword',
+ 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+ 'xltx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.template',
+ 'potx' => 'application/vnd.openxmlformats-officedocument.presentationml.template',
+ 'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow',
+ 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+ 'sldx' => 'application/vnd.openxmlformats-officedocument.presentationml.slide',
+ 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+ 'dotx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.template',
+ 'xlam' => 'application/vnd.ms-excel.addin.macroEnabled.12',
+ 'xlsb' => 'application/vnd.ms-excel.sheet.binary.macroEnabled.12',
+ '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',
+ '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',
+ 'vcf' => 'text/vcard',
+ 'vcard' => 'text/vcard',
+ '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'
+ );
+ if (array_key_exists(strtolower($ext), $mimes)) {
+ return $mimes[strtolower($ext)];
+ }
+ return 'application/octet-stream';
+ }
+
+ /**
+ * Map a file name to a MIME type.
+ * Defaults to 'application/octet-stream', i.e.. arbitrary binary data.
+ * @param string $filename A file name or full path, does not need to exist as a file
+ * @return string
+ * @static
+ */
+ public static function filenameToType($filename)
+ {
+ // In case the path is a URL, strip any query string before getting extension
+ $qpos = strpos($filename, '?');
+ if (false !== $qpos) {
+ $filename = substr($filename, 0, $qpos);
+ }
+ $pathinfo = self::mb_pathinfo($filename);
+ return self::_mime_types($pathinfo['extension']);
+ }
+
+ /**
+ * Multi-byte-safe pathinfo replacement.
+ * Drop-in replacement for pathinfo(), but multibyte-safe, cross-platform-safe, old-version-safe.
+ * Works similarly to the one in PHP >= 5.2.0
+ * @link http://www.php.net/manual/en/function.pathinfo.php#107461
+ * @param string $path A filename or path, does not need to exist as a file
+ * @param integer|string $options Either a PATHINFO_* constant,
+ * or a string name to return only the specified piece, allows 'filename' to work on PHP < 5.2
+ * @return string|array
+ * @static
+ */
+ public static function mb_pathinfo($path, $options = null)
+ {
+ $ret = array('dirname' => '', 'basename' => '', 'extension' => '', 'filename' => '');
+ $pathinfo = array();
+ if (preg_match('%^(.*?)[\\\\/]*(([^/\\\\]*?)(\.([^\.\\\\/]+?)|))[\\\\/\.]*$%im', $path, $pathinfo)) {
+ if (array_key_exists(1, $pathinfo)) {
+ $ret['dirname'] = $pathinfo[1];
+ }
+ if (array_key_exists(2, $pathinfo)) {
+ $ret['basename'] = $pathinfo[2];
+ }
+ if (array_key_exists(5, $pathinfo)) {
+ $ret['extension'] = $pathinfo[5];
+ }
+ if (array_key_exists(3, $pathinfo)) {
+ $ret['filename'] = $pathinfo[3];
+ }
+ }
+ switch ($options) {
+ case PATHINFO_DIRNAME:
+ case 'dirname':
+ return $ret['dirname'];
+ case PATHINFO_BASENAME:
+ case 'basename':
+ return $ret['basename'];
+ case PATHINFO_EXTENSION:
+ case 'extension':
+ return $ret['extension'];
+ case PATHINFO_FILENAME:
+ case 'filename':
+ return $ret['filename'];
+ default:
+ return $ret;
+ }
+ }
+
+ /**
+ * Set or reset instance properties.
+ * You should avoid this function - it's more verbose, less efficient, more error-prone and
+ * harder to debug than setting properties directly.
+ * Usage Example:
+ * `$mail->set('SMTPSecure', 'tls');`
+ * is the same as:
+ * `$mail->SMTPSecure = 'tls';`
+ * @access public
+ * @param string $name The property name to set
+ * @param mixed $value The value to set the property to
+ * @return boolean
+ * @TODO Should this not be using the __set() magic function?
+ */
+ public function set($name, $value = '')
+ {
+ if (property_exists($this, $name)) {
+ $this->$name = $value;
+ return true;
+ } else {
+ $this->setError($this->lang('variable_set') . $name);
+ return false;
+ }
+ }
+
+ /**
+ * Strip newlines to prevent header injection.
+ * @access public
+ * @param string $str
+ * @return string
+ */
+ public function secureHeader($str)
+ {
+ return trim(str_replace(array("\r", "\n"), '', $str));
+ }
+
+ /**
+ * Normalize line breaks in a string.
+ * Converts UNIX LF, Mac CR and Windows CRLF line breaks into a single line break format.
+ * Defaults to CRLF (for message bodies) and preserves consecutive breaks.
+ * @param string $text
+ * @param string $breaktype What kind of line break to use, defaults to CRLF
+ * @return string
+ * @access public
+ * @static
+ */
+ public static function normalizeBreaks($text, $breaktype = "\r\n")
+ {
+ return preg_replace('/(\r\n|\r|\n)/ms', $breaktype, $text);
+ }
+
+ /**
+ * Set the public and private key files and password for S/MIME signing.
+ * @access public
+ * @param string $cert_filename
+ * @param string $key_filename
+ * @param string $key_pass Password for private key
+ * @param string $extracerts_filename Optional path to chain certificate
+ */
+ public function sign($cert_filename, $key_filename, $key_pass, $extracerts_filename = '')
+ {
+ $this->sign_cert_file = $cert_filename;
+ $this->sign_key_file = $key_filename;
+ $this->sign_key_pass = $key_pass;
+ $this->sign_extracerts_file = $extracerts_filename;
+ }
+
+ /**
+ * Quoted-Printable-encode a DKIM header.
+ * @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 a DKIM signature.
+ * @access public
+ * @param string $signHeader
+ * @throws phpmailerException
+ * @return string The DKIM signature value
+ */
+ public function DKIM_Sign($signHeader)
+ {
+ if (!defined('PKCS7_TEXT')) {
+ if ($this->exceptions) {
+ throw new phpmailerException($this->lang('extension_missing') . 'openssl');
+ }
+ return '';
+ }
+ $privKeyStr = !empty($this->DKIM_private_string) ? $this->DKIM_private_string : file_get_contents($this->DKIM_private);
+ if ('' != $this->DKIM_passphrase) {
+ $privKey = openssl_pkey_get_private($privKeyStr, $this->DKIM_passphrase);
+ } else {
+ $privKey = openssl_pkey_get_private($privKeyStr);
+ }
+ //Workaround for missing digest algorithms in old PHP & OpenSSL versions
+ //@link http://stackoverflow.com/a/11117338/333340
+ if (version_compare(PHP_VERSION, '5.3.0') >= 0 and
+ in_array('sha256WithRSAEncryption', openssl_get_md_methods(true))) {
+ if (openssl_sign($signHeader, $signature, $privKey, 'sha256WithRSAEncryption')) {
+ openssl_pkey_free($privKey);
+ return base64_encode($signature);
+ }
+ } else {
+ $pinfo = openssl_pkey_get_details($privKey);
+ $hash = hash('sha256', $signHeader);
+ //'Magic' constant for SHA256 from RFC3447
+ //@link https://tools.ietf.org/html/rfc3447#page-43
+ $t = '3031300d060960864801650304020105000420' . $hash;
+ $pslen = $pinfo['bits'] / 8 - (strlen($t) / 2 + 3);
+ $eb = pack('H*', '0001' . str_repeat('FF', $pslen) . '00' . $t);
+
+ if (openssl_private_encrypt($eb, $signature, $privKey, OPENSSL_NO_PADDING)) {
+ openssl_pkey_free($privKey);
+ return base64_encode($signature);
+ }
+ }
+ openssl_pkey_free($privKey);
+ return '';
+ }
+
+ /**
+ * Generate a DKIM canonicalization header.
+ * @access public
+ * @param string $signHeader Header
+ * @return string
+ */
+ public function DKIM_HeaderC($signHeader)
+ {
+ $signHeader = preg_replace('/\r\n\s+/', ' ', $signHeader);
+ $lines = explode("\r\n", $signHeader);
+ foreach ($lines as $key => $line) {
+ list($heading, $value) = explode(':', $line, 2);
+ $heading = strtolower($heading);
+ $value = preg_replace('/\s{2,}/', ' ', $value); // Compress useless spaces
+ $lines[$key] = $heading . ':' . trim($value); // Don't forget to remove WSP around the value
+ }
+ $signHeader = implode("\r\n", $lines);
+ return $signHeader;
+ }
+
+ /**
+ * Generate a 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 and body in a new message 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-sha256'; // 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 = '';
+ $date_header = '';
+ $current = '';
+ foreach ($headers as $header) {
+ if (strpos($header, 'From:') === 0) {
+ $from_header = $header;
+ $current = 'from_header';
+ } elseif (strpos($header, 'To:') === 0) {
+ $to_header = $header;
+ $current = 'to_header';
+ } elseif (strpos($header, 'Date:') === 0) {
+ $date_header = $header;
+ $current = 'date_header';
+ } else {
+ if (!empty($$current) && strpos($header, ' =?') === 0) {
+ $$current .= $header;
+ } else {
+ $current = '';
+ }
+ }
+ }
+ $from = str_replace('|', '=7C', $this->DKIM_QP($from_header));
+ $to = str_replace('|', '=7C', $this->DKIM_QP($to_header));
+ $date = str_replace('|', '=7C', $this->DKIM_QP($date_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*', hash('sha256', $body))); // Base64 of packed binary SHA-256 hash of body
+ if ('' == $this->DKIM_identity) {
+ $ident = '';
+ } else {
+ $ident = ' 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:Date:Subject;\r\n" .
+ "\td=" . $this->DKIM_domain . ';' . $ident . "\r\n" .
+ "\tz=$from\r\n" .
+ "\t|$to\r\n" .
+ "\t|$date\r\n" .
+ "\t|$subject;\r\n" .
+ "\tbh=" . $DKIMb64 . ";\r\n" .
+ "\tb=";
+ $toSign = $this->DKIM_HeaderC(
+ $from_header . "\r\n" .
+ $to_header . "\r\n" .
+ $date_header . "\r\n" .
+ $subject_header . "\r\n" .
+ $dkimhdrs
+ );
+ $signed = $this->DKIM_Sign($toSign);
+ return $dkimhdrs . $signed . "\r\n";
+ }
+
+ /**
+ * Detect if a string contains a line longer than the maximum line length allowed.
+ * @param string $str
+ * @return boolean
+ * @static
+ */
+ public static function hasLineLongerThanMax($str)
+ {
+ //+2 to include CRLF line break for a 1000 total
+ return (boolean)preg_match('/^(.{'.(self::MAX_LINE_LENGTH + 2).',})/m', $str);
+ }
+
+ /**
+ * Allows for public read access to 'to' property.
+ * @note: Before the send() call, queued addresses (i.e. with IDN) are not yet included.
+ * @access public
+ * @return array
+ */
+ public function getToAddresses()
+ {
+ return $this->to;
+ }
+
+ /**
+ * Allows for public read access to 'cc' property.
+ * @note: Before the send() call, queued addresses (i.e. with IDN) are not yet included.
+ * @access public
+ * @return array
+ */
+ public function getCcAddresses()
+ {
+ return $this->cc;
+ }
+
+ /**
+ * Allows for public read access to 'bcc' property.
+ * @note: Before the send() call, queued addresses (i.e. with IDN) are not yet included.
+ * @access public
+ * @return array
+ */
+ public function getBccAddresses()
+ {
+ return $this->bcc;
+ }
+
+ /**
+ * Allows for public read access to 'ReplyTo' property.
+ * @note: Before the send() call, queued addresses (i.e. with IDN) are not yet included.
+ * @access public
+ * @return array
+ */
+ public function getReplyToAddresses()
+ {
+ return $this->ReplyTo;
+ }
+
+ /**
+ * Allows for public read access to 'all_recipients' property.
+ * @note: Before the send() call, queued addresses (i.e. with IDN) are not yet included.
+ * @access public
+ * @return array
+ */
+ public function getAllRecipientAddresses()
+ {
+ return $this->all_recipients;
+ }
+
+ /**
+ * Perform a callback.
+ * @param boolean $isSent
+ * @param array $to
+ * @param array $cc
+ * @param array $bcc
+ * @param string $subject
+ * @param string $body
+ * @param string $from
+ */
+ protected function doCallback($isSent, $to, $cc, $bcc, $subject, $body, $from)
+ {
+ if (!empty($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);
+ }
+ }
+}
+
+/**
+ * PHPMailer exception handler
+ * @package PHPMailer
+ */
+class phpmailerException extends Exception
+{
+ /**
+ * Prettify error message output
+ * @return string
+ */
+ public function errorMessage()
+ {
+ $errorMsg = '<strong>' . $this->getMessage() . "</strong><br />\n";
+ return $errorMsg;
+ }
+}
projects / friendica-addons.git / commitdiff