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-<?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 = '5.2.27';
-
- /**
- * 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, 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
- * array $to email addresses of the recipients
- * array $cc cc email addresses
- * array $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;
- }
- //Pick an appropriate debug output format automatically
- $this->Debugoutput = (strpos(PHP_SAPI, 'cli') !== false ? 'echo' : 'html');
- }
-
- /**
- * 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';
- }