+ */
+class Swift_FileSpool extends Swift_ConfigurableSpool
+{
+ /** The spool directory */
+ private $_path;
+
+ /**
+ * File WriteRetry Limit
+ *
+ * @var int
+ */
+ private $_retryLimit=10;
+
+ /**
+ * Create a new FileSpool.
+ *
+ * @param string $path
+ *
+ * @throws Swift_IoException
+ */
+ public function __construct($path)
+ {
+ $this->_path = $path;
+
+ if (!file_exists($this->_path)) {
+ if (!mkdir($this->_path, 0777, true)) {
+ throw new Swift_IoException('Unable to create Path ['.$this->_path.']');
+ }
+ }
+ }
+
+ /**
+ * Tests if this Spool mechanism has started.
+ *
+ * @return boolean
+ */
+ public function isStarted()
+ {
+ return true;
+ }
+
+ /**
+ * Starts this Spool mechanism.
+ */
+ public function start()
+ {
+ }
+
+ /**
+ * Stops this Spool mechanism.
+ */
+ public function stop()
+ {
+ }
+
+ /**
+ * Allow to manage the enqueuing retry limit.
+ *
+ * Default, is ten and allows over 64^20 different fileNames
+ *
+ * @param integer $limit
+ */
+ public function setRetryLimit($limit)
+ {
+ $this->_retryLimit=$limit;
+ }
+
+ /**
+ * Queues a message.
+ *
+ * @param Swift_Mime_Message $message The message to store
+ *
+ * @return boolean
+ *
+ * @throws Swift_IoException
+ */
+ public function queueMessage(Swift_Mime_Message $message)
+ {
+ $ser = serialize($message);
+ $fileName = $this->_path . '/' . $this->getRandomString(10);
+ for ($i = 0; $i < $this->_retryLimit; ++$i) {
+ /* We try an exclusive creation of the file. This is an atomic operation, it avoid locking mechanism */
+ $fp = @fopen($fileName . '.message', 'x');
+ if (false !== $fp) {
+ if (false === fwrite($fp, $ser)) {
+ return false;
+ }
+
+ return fclose($fp);
+ } else {
+ /* The file already exists, we try a longer fileName */
+ $fileName .= $this->getRandomString(1);
+ }
+ }
+
+ throw new Swift_IoException('Unable to create a file for enqueuing Message');
+ }
+
+ /**
+ * Execute a recovery if for any reason a process is sending for too long.
+ *
+ * @param integer $timeout in second Defaults is for very slow smtp responses
+ */
+ public function recover($timeout = 900)
+ {
+ foreach (new DirectoryIterator($this->_path) as $file) {
+ $file = $file->getRealPath();
+
+ if (substr($file, - 16) == '.message.sending') {
+ $lockedtime = filectime($file);
+ if ((time() - $lockedtime) > $timeout) {
+ rename($file, substr($file, 0, - 8));
+ }
+ }
+ }
+ }
+
+ /**
+ * Sends messages using the given transport instance.
+ *
+ * @param Swift_Transport $transport A transport instance
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return integer The number of sent e-mail's
+ */
+ public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
+ {
+ if (!$transport->isStarted()) {
+ $transport->start();
+ }
+
+ $failedRecipients = (array) $failedRecipients;
+ $count = 0;
+ $time = time();
+ foreach (new DirectoryIterator($this->_path) as $file) {
+ $file = $file->getRealPath();
+
+ if (substr($file, -8) != '.message') {
+ continue;
+ }
+
+ /* We try a rename, it's an atomic operation, and avoid locking the file */
+ if (rename($file, $file.'.sending')) {
+ $message = unserialize(file_get_contents($file.'.sending'));
+
+ $count += $transport->send($message, $failedRecipients);
+
+ unlink($file.'.sending');
+ } else {
+ /* This message has just been catched by another process */
+ continue;
+ }
+
+ if ($this->getMessageLimit() && $count >= $this->getMessageLimit()) {
+ break;
+ }
+
+ if ($this->getTimeLimit() && (time() - $time) >= $this->getTimeLimit()) {
+ break;
+ }
+ }
+
+ return $count;
+ }
+
+ /**
+ * Returns a random string needed to generate a fileName for the queue.
+ *
+ * @param integer $count
+ *
+ * @return string
+ */
+ protected function getRandomString($count)
+ {
+ // This string MUST stay FS safe, avoid special chars
+ $base = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_-.";
+ $ret = '';
+ $strlen = strlen($base);
+ for ($i = 0; $i < $count; ++$i) {
+ $ret .= $base[((int) rand(0, $strlen - 1))];
+ }
+
+ return $ret;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/FileStream.php b/public_html/lib/swiftmailer/classes/Swift/FileStream.php
new file mode 100644
index 0000000..567633e
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/FileStream.php
@@ -0,0 +1,26 @@
+setFile(
+ new Swift_ByteStream_FileByteStream($path)
+ );
+
+ return $image;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/InputByteStream.php b/public_html/lib/swiftmailer/classes/Swift/InputByteStream.php
new file mode 100644
index 0000000..ae81e5d
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/InputByteStream.php
@@ -0,0 +1,77 @@
+_stream = $stream;
+ }
+
+ /**
+ * Set a string into the cache under $itemKey for the namespace $nsKey.
+ *
+ * @see MODE_WRITE, MODE_APPEND
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param string $string
+ * @param integer $mode
+ */
+ public function setString($nsKey, $itemKey, $string, $mode)
+ {
+ $this->_prepareCache($nsKey);
+ switch ($mode) {
+ case self::MODE_WRITE:
+ $this->_contents[$nsKey][$itemKey] = $string;
+ break;
+ case self::MODE_APPEND:
+ if (!$this->hasKey($nsKey, $itemKey)) {
+ $this->_contents[$nsKey][$itemKey] = '';
+ }
+ $this->_contents[$nsKey][$itemKey] .= $string;
+ break;
+ default:
+ throw new Swift_SwiftException(
+ 'Invalid mode [' . $mode . '] used to set nsKey='.
+ $nsKey . ', itemKey=' . $itemKey
+ );
+ }
+ }
+
+ /**
+ * Set a ByteStream into the cache under $itemKey for the namespace $nsKey.
+ *
+ * @see MODE_WRITE, MODE_APPEND
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param Swift_OutputByteStream $os
+ * @param integer $mode
+ */
+ public function importFromByteStream($nsKey, $itemKey, Swift_OutputByteStream $os, $mode)
+ {
+ $this->_prepareCache($nsKey);
+ switch ($mode) {
+ case self::MODE_WRITE:
+ $this->clearKey($nsKey, $itemKey);
+ case self::MODE_APPEND:
+ if (!$this->hasKey($nsKey, $itemKey)) {
+ $this->_contents[$nsKey][$itemKey] = '';
+ }
+ while (false !== $bytes = $os->read(8192)) {
+ $this->_contents[$nsKey][$itemKey] .= $bytes;
+ }
+ break;
+ default:
+ throw new Swift_SwiftException(
+ 'Invalid mode [' . $mode . '] used to set nsKey='.
+ $nsKey . ', itemKey=' . $itemKey
+ );
+ }
+ }
+
+ /**
+ * Provides a ByteStream which when written to, writes data to $itemKey.
+ *
+ * NOTE: The stream will always write in append mode.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param Swift_InputByteStream $writeThrough
+ *
+ * @return Swift_InputByteStream
+ */
+ public function getInputByteStream($nsKey, $itemKey, Swift_InputByteStream $writeThrough = null)
+ {
+ $is = clone $this->_stream;
+ $is->setKeyCache($this);
+ $is->setNsKey($nsKey);
+ $is->setItemKey($itemKey);
+ if (isset($writeThrough)) {
+ $is->setWriteThroughStream($writeThrough);
+ }
+
+ return $is;
+ }
+
+ /**
+ * Get data back out of the cache as a string.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ *
+ * @return string
+ */
+ public function getString($nsKey, $itemKey)
+ {
+ $this->_prepareCache($nsKey);
+ if ($this->hasKey($nsKey, $itemKey)) {
+ return $this->_contents[$nsKey][$itemKey];
+ }
+ }
+
+ /**
+ * Get data back out of the cache as a ByteStream.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param Swift_InputByteStream $is to write the data to
+ */
+ public function exportToByteStream($nsKey, $itemKey, Swift_InputByteStream $is)
+ {
+ $this->_prepareCache($nsKey);
+ $is->write($this->getString($nsKey, $itemKey));
+ }
+
+ /**
+ * Check if the given $itemKey exists in the namespace $nsKey.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ *
+ * @return boolean
+ */
+ public function hasKey($nsKey, $itemKey)
+ {
+ $this->_prepareCache($nsKey);
+
+ return array_key_exists($itemKey, $this->_contents[$nsKey]);
+ }
+
+ /**
+ * Clear data for $itemKey in the namespace $nsKey if it exists.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ */
+ public function clearKey($nsKey, $itemKey)
+ {
+ unset($this->_contents[$nsKey][$itemKey]);
+ }
+
+ /**
+ * Clear all data in the namespace $nsKey if it exists.
+ *
+ * @param string $nsKey
+ */
+ public function clearAll($nsKey)
+ {
+ unset($this->_contents[$nsKey]);
+ }
+
+ // -- Private methods
+
+ /**
+ * Initialize the namespace of $nsKey if needed.
+ *
+ * @param string $nsKey
+ */
+ private function _prepareCache($nsKey)
+ {
+ if (!array_key_exists($nsKey, $this->_contents)) {
+ $this->_contents[$nsKey] = array();
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/KeyCache/DiskKeyCache.php b/public_html/lib/swiftmailer/classes/Swift/KeyCache/DiskKeyCache.php
new file mode 100644
index 0000000..740897a
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/KeyCache/DiskKeyCache.php
@@ -0,0 +1,328 @@
+_stream = $stream;
+ $this->_path = $path;
+
+ if (function_exists('get_magic_quotes_runtime') && @get_magic_quotes_runtime() == 1) {
+ $this->_quotes = true;
+ }
+ }
+
+ /**
+ * Set a string into the cache under $itemKey for the namespace $nsKey.
+ *
+ * @see MODE_WRITE, MODE_APPEND
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param string $string
+ * @param integer $mode
+ *
+ * @throws Swift_IoException
+ */
+ public function setString($nsKey, $itemKey, $string, $mode)
+ {
+ $this->_prepareCache($nsKey);
+ switch ($mode) {
+ case self::MODE_WRITE:
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_START);
+ break;
+ case self::MODE_APPEND:
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_END);
+ break;
+ default:
+ throw new Swift_SwiftException(
+ 'Invalid mode [' . $mode . '] used to set nsKey='.
+ $nsKey . ', itemKey=' . $itemKey
+ );
+ break;
+ }
+ fwrite($fp, $string);
+ $this->_freeHandle($nsKey, $itemKey);
+ }
+
+ /**
+ * Set a ByteStream into the cache under $itemKey for the namespace $nsKey.
+ *
+ * @see MODE_WRITE, MODE_APPEND
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param Swift_OutputByteStream $os
+ * @param integer $mode
+ *
+ * @throws Swift_IoException
+ */
+ public function importFromByteStream($nsKey, $itemKey, Swift_OutputByteStream $os, $mode)
+ {
+ $this->_prepareCache($nsKey);
+ switch ($mode) {
+ case self::MODE_WRITE:
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_START);
+ break;
+ case self::MODE_APPEND:
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_END);
+ break;
+ default:
+ throw new Swift_SwiftException(
+ 'Invalid mode [' . $mode . '] used to set nsKey='.
+ $nsKey . ', itemKey=' . $itemKey
+ );
+ break;
+ }
+ while (false !== $bytes = $os->read(8192)) {
+ fwrite($fp, $bytes);
+ }
+ $this->_freeHandle($nsKey, $itemKey);
+ }
+
+ /**
+ * Provides a ByteStream which when written to, writes data to $itemKey.
+ *
+ * NOTE: The stream will always write in append mode.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param Swift_InputByteStream $writeThrough
+ *
+ * @return Swift_InputByteStream
+ */
+ public function getInputByteStream($nsKey, $itemKey, Swift_InputByteStream $writeThrough = null)
+ {
+ $is = clone $this->_stream;
+ $is->setKeyCache($this);
+ $is->setNsKey($nsKey);
+ $is->setItemKey($itemKey);
+ if (isset($writeThrough)) {
+ $is->setWriteThroughStream($writeThrough);
+ }
+
+ return $is;
+ }
+
+ /**
+ * Get data back out of the cache as a string.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ *
+ * @return string
+ *
+ * @throws Swift_IoException
+ */
+ public function getString($nsKey, $itemKey)
+ {
+ $this->_prepareCache($nsKey);
+ if ($this->hasKey($nsKey, $itemKey)) {
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_START);
+ if ($this->_quotes) {
+ ini_set('magic_quotes_runtime', 0);
+ }
+ $str = '';
+ while (!feof($fp) && false !== $bytes = fread($fp, 8192)) {
+ $str .= $bytes;
+ }
+ if ($this->_quotes) {
+ ini_set('magic_quotes_runtime', 1);
+ }
+ $this->_freeHandle($nsKey, $itemKey);
+
+ return $str;
+ }
+ }
+
+ /**
+ * Get data back out of the cache as a ByteStream.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param Swift_InputByteStream $is to write the data to
+ */
+ public function exportToByteStream($nsKey, $itemKey, Swift_InputByteStream $is)
+ {
+ if ($this->hasKey($nsKey, $itemKey)) {
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_START);
+ if ($this->_quotes) {
+ ini_set('magic_quotes_runtime', 0);
+ }
+ while (!feof($fp) && false !== $bytes = fread($fp, 8192)) {
+ $is->write($bytes);
+ }
+ if ($this->_quotes) {
+ ini_set('magic_quotes_runtime', 1);
+ }
+ $this->_freeHandle($nsKey, $itemKey);
+ }
+ }
+
+ /**
+ * Check if the given $itemKey exists in the namespace $nsKey.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ *
+ * @return boolean
+ */
+ public function hasKey($nsKey, $itemKey)
+ {
+ return is_file($this->_path . '/' . $nsKey . '/' . $itemKey);
+ }
+
+ /**
+ * Clear data for $itemKey in the namespace $nsKey if it exists.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ */
+ public function clearKey($nsKey, $itemKey)
+ {
+ if ($this->hasKey($nsKey, $itemKey)) {
+ $this->_freeHandle($nsKey, $itemKey);
+ unlink($this->_path . '/' . $nsKey . '/' . $itemKey);
+ }
+ }
+
+ /**
+ * Clear all data in the namespace $nsKey if it exists.
+ *
+ * @param string $nsKey
+ */
+ public function clearAll($nsKey)
+ {
+ if (array_key_exists($nsKey, $this->_keys)) {
+ foreach ($this->_keys[$nsKey] as $itemKey=>$null) {
+ $this->clearKey($nsKey, $itemKey);
+ }
+ if (is_dir($this->_path . '/' . $nsKey)) {
+ rmdir($this->_path . '/' . $nsKey);
+ }
+ unset($this->_keys[$nsKey]);
+ }
+ }
+
+ // -- Private methods
+
+ /**
+ * Initialize the namespace of $nsKey if needed.
+ *
+ * @param string $nsKey
+ */
+ private function _prepareCache($nsKey)
+ {
+ $cacheDir = $this->_path . '/' . $nsKey;
+ if (!is_dir($cacheDir)) {
+ if (!mkdir($cacheDir)) {
+ throw new Swift_IoException('Failed to create cache directory ' . $cacheDir);
+ }
+ $this->_keys[$nsKey] = array();
+ }
+ }
+
+ /**
+ * Get a file handle on the cache item.
+ *
+ * @param string $nsKey
+ * @param string $itemKey
+ * @param integer $position
+ *
+ * @return resource
+ */
+ private function _getHandle($nsKey, $itemKey, $position)
+ {
+ if (!isset($this->_keys[$nsKey][$itemKey])) {
+ $openMode = $this->hasKey($nsKey, $itemKey)
+ ? 'r+b'
+ : 'w+b'
+ ;
+ $fp = fopen($this->_path . '/' . $nsKey . '/' . $itemKey, $openMode);
+ $this->_keys[$nsKey][$itemKey] = $fp;
+ }
+ if (self::POSITION_START == $position) {
+ fseek($this->_keys[$nsKey][$itemKey], 0, SEEK_SET);
+ } elseif (self::POSITION_END == $position) {
+ fseek($this->_keys[$nsKey][$itemKey], 0, SEEK_END);
+ }
+
+ return $this->_keys[$nsKey][$itemKey];
+ }
+
+ private function _freeHandle($nsKey, $itemKey)
+ {
+ $fp = $this->_getHandle($nsKey, $itemKey, self::POSITION_CURRENT);
+ fclose($fp);
+ $this->_keys[$nsKey][$itemKey] = null;
+ }
+
+ /**
+ * Destructor.
+ */
+ public function __destruct()
+ {
+ foreach ($this->_keys as $nsKey=>$null) {
+ $this->clearAll($nsKey);
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/KeyCache/KeyCacheInputStream.php b/public_html/lib/swiftmailer/classes/Swift/KeyCache/KeyCacheInputStream.php
new file mode 100644
index 0000000..f4f8adb
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/KeyCache/KeyCacheInputStream.php
@@ -0,0 +1,53 @@
+_keyCache = $keyCache;
+ }
+
+ /**
+ * Specify a stream to write through for each write().
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function setWriteThroughStream(Swift_InputByteStream $is)
+ {
+ $this->_writeThrough = $is;
+ }
+
+ /**
+ * Writes $bytes to the end of the stream.
+ *
+ * @param string $bytes
+ * @param Swift_InputByteStream $is optional
+ */
+ public function write($bytes, Swift_InputByteStream $is = null)
+ {
+ $this->_keyCache->setString(
+ $this->_nsKey, $this->_itemKey, $bytes, Swift_KeyCache::MODE_APPEND
+ );
+ if (isset($is)) {
+ $is->write($bytes);
+ }
+ if (isset($this->_writeThrough)) {
+ $this->_writeThrough->write($bytes);
+ }
+ }
+
+ /**
+ * Not used.
+ */
+ public function commit()
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function bind(Swift_InputByteStream $is)
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function unbind(Swift_InputByteStream $is)
+ {
+ }
+
+ /**
+ * Flush the contents of the stream (empty it) and set the internal pointer
+ * to the beginning.
+ */
+ public function flushBuffers()
+ {
+ $this->_keyCache->clearKey($this->_nsKey, $this->_itemKey);
+ }
+
+ /**
+ * Set the nsKey which will be written to.
+ *
+ * @param string $nsKey
+ */
+ public function setNsKey($nsKey)
+ {
+ $this->_nsKey = $nsKey;
+ }
+
+ /**
+ * Set the itemKey which will be written to.
+ *
+ * @param string $itemKey
+ */
+ public function setItemKey($itemKey)
+ {
+ $this->_itemKey = $itemKey;
+ }
+
+ /**
+ * Any implementation should be cloneable, allowing the clone to access a
+ * separate $nsKey and $itemKey.
+ */
+ public function __clone()
+ {
+ $this->_writeThrough = null;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/LoadBalancedTransport.php b/public_html/lib/swiftmailer/classes/Swift/LoadBalancedTransport.php
new file mode 100644
index 0000000..6eb3db7
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/LoadBalancedTransport.php
@@ -0,0 +1,47 @@
+createDependenciesFor('transport.loadbalanced')
+ );
+
+ $this->setTransports($transports);
+ }
+
+ /**
+ * Create a new LoadBalancedTransport instance.
+ *
+ * @param array $transports
+ *
+ * @return Swift_LoadBalancedTransport
+ */
+ public static function newInstance($transports = array())
+ {
+ return new self($transports);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/MailTransport.php b/public_html/lib/swiftmailer/classes/Swift/MailTransport.php
new file mode 100644
index 0000000..6c57939
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/MailTransport.php
@@ -0,0 +1,47 @@
+createDependenciesFor('transport.mail')
+ );
+
+ $this->setExtraParams($extraParams);
+ }
+
+ /**
+ * Create a new MailTransport instance.
+ *
+ * @param string $extraParams To be passed to mail()
+ *
+ * @return Swift_MailTransport
+ */
+ public static function newInstance($extraParams = '-f%s')
+ {
+ return new self($extraParams);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mailer.php b/public_html/lib/swiftmailer/classes/Swift/Mailer.php
new file mode 100644
index 0000000..b6703de
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mailer.php
@@ -0,0 +1,115 @@
+_transport = $transport;
+ }
+
+ /**
+ * Create a new Mailer instance.
+ *
+ * @param Swift_Transport $transport
+ *
+ * @return Swift_Mailer
+ */
+ public static function newInstance(Swift_Transport $transport)
+ {
+ return new self($transport);
+ }
+
+ /**
+ * Create a new class instance of one of the message services.
+ *
+ * For example 'mimepart' would create a 'message.mimepart' instance
+ *
+ * @param string $service
+ *
+ * @return object
+ */
+ public function createMessage($service = 'message')
+ {
+ return Swift_DependencyContainer::getInstance()
+ ->lookup('message.'.$service);
+ }
+
+ /**
+ * Send the given Message like it would be sent in a mail client.
+ *
+ * All recipients (with the exception of Bcc) will be able to see the other
+ * recipients this message was sent to.
+ *
+ * Recipient/sender data will be retrieved from the Message object.
+ *
+ * The return value is the number of recipients who were accepted for
+ * delivery.
+ *
+ * @param Swift_Mime_Message $message
+ * @param array $failedRecipients An array of failures by-reference
+ *
+ * @return integer
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ $failedRecipients = (array) $failedRecipients;
+
+ if (!$this->_transport->isStarted()) {
+ $this->_transport->start();
+ }
+
+ $sent = 0;
+
+ try {
+ $sent = $this->_transport->send($message, $failedRecipients);
+ } catch (Swift_RfcComplianceException $e) {
+ foreach ($message->getTo() as $address => $name) {
+ $failedRecipients[] = $address;
+ }
+ }
+
+ return $sent;
+ }
+
+ /**
+ * Register a plugin using a known unique key (e.g. myPlugin).
+ *
+ * @param Swift_Events_EventListener $plugin
+ */
+ public function registerPlugin(Swift_Events_EventListener $plugin)
+ {
+ $this->_transport->registerPlugin($plugin);
+ }
+
+ /**
+ * The Transport used to send messages.
+ *
+ * @return Swift_Transport
+ */
+ public function getTransport()
+ {
+ return $this->_transport;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mailer/ArrayRecipientIterator.php b/public_html/lib/swiftmailer/classes/Swift/Mailer/ArrayRecipientIterator.php
new file mode 100644
index 0000000..37e98da
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mailer/ArrayRecipientIterator.php
@@ -0,0 +1,57 @@
+_recipients = $recipients;
+ }
+
+ /**
+ * Returns true only if there are more recipients to send to.
+ *
+ * @return boolean
+ */
+ public function hasNext()
+ {
+ return !empty($this->_recipients);
+ }
+
+ /**
+ * Returns an array where the keys are the addresses of recipients and the
+ * values are the names. e.g. ('foo@bar' => 'Foo') or ('foo@bar' => NULL)
+ *
+ * @return array
+ */
+ public function nextRecipient()
+ {
+ return array_splice($this->_recipients, 0, 1);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mailer/RecipientIterator.php b/public_html/lib/swiftmailer/classes/Swift/Mailer/RecipientIterator.php
new file mode 100644
index 0000000..073bce1
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mailer/RecipientIterator.php
@@ -0,0 +1,34 @@
+ 'Foo') or ('foo@bar' => NULL)
+ *
+ * @return array
+ */
+ public function nextRecipient();
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/MemorySpool.php b/public_html/lib/swiftmailer/classes/Swift/MemorySpool.php
new file mode 100644
index 0000000..764b5aa
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/MemorySpool.php
@@ -0,0 +1,84 @@
+
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stores Messages in memory.
+ *
+ * @package Swift
+ * @author Fabien Potencier
+ */
+class Swift_MemorySpool implements Swift_Spool
+{
+ protected $messages = array();
+
+ /**
+ * Tests if this Transport mechanism has started.
+ *
+ * @return boolean
+ */
+ public function isStarted()
+ {
+ return true;
+ }
+
+ /**
+ * Starts this Transport mechanism.
+ */
+ public function start()
+ {
+ }
+
+ /**
+ * Stops this Transport mechanism.
+ */
+ public function stop()
+ {
+ }
+
+ /**
+ * Stores a message in the queue.
+ *
+ * @param Swift_Mime_Message $message The message to store
+ *
+ * @return boolean Whether the operation has succeeded
+ */
+ public function queueMessage(Swift_Mime_Message $message)
+ {
+ $this->messages[] = $message;
+
+ return true;
+ }
+
+ /**
+ * Sends messages using the given transport instance.
+ *
+ * @param Swift_Transport $transport A transport instance
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return integer The number of sent emails
+ */
+ public function flushQueue(Swift_Transport $transport, &$failedRecipients = null)
+ {
+ if (!$this->messages) {
+ return 0;
+ }
+
+ if (!$transport->isStarted()) {
+ $transport->start();
+ }
+
+ $count = 0;
+ while ($message = array_pop($this->messages)) {
+ $count += $transport->send($message, $failedRecipients);
+ }
+
+ return $count;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Message.php b/public_html/lib/swiftmailer/classes/Swift/Message.php
new file mode 100644
index 0000000..158ea25
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Message.php
@@ -0,0 +1,85 @@
+createDependenciesFor('mime.message')
+ );
+
+ if (!isset($charset)) {
+ $charset = Swift_DependencyContainer::getInstance()
+ ->lookup('properties.charset');
+ }
+ $this->setSubject($subject);
+ $this->setBody($body);
+ $this->setCharset($charset);
+ if ($contentType) {
+ $this->setContentType($contentType);
+ }
+ }
+
+ /**
+ * Create a new Message.
+ *
+ * @param string $subject
+ * @param string $body
+ * @param string $contentType
+ * @param string $charset
+ *
+ * @return Swift_Message
+ */
+ public static function newInstance($subject = null, $body = null, $contentType = null, $charset = null)
+ {
+ return new self($subject, $body, $contentType, $charset);
+ }
+
+ /**
+ * Add a MimePart to this Message.
+ *
+ * @param string|Swift_OutputByteStream $body
+ * @param string $contentType
+ * @param string $charset
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function addPart($body, $contentType = null, $charset = null)
+ {
+ return $this->attach(Swift_MimePart::newInstance(
+ $body, $contentType, $charset
+ ));
+ }
+
+ public function __wakeup()
+ {
+ Swift_DependencyContainer::getInstance()->createDependenciesFor('mime.message');
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Attachment.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Attachment.php
new file mode 100644
index 0000000..faf358f
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Attachment.php
@@ -0,0 +1,155 @@
+setDisposition('attachment');
+ $this->setContentType('application/octet-stream');
+ $this->_mimeTypes = $mimeTypes;
+ }
+
+ /**
+ * Get the nesting level used for this attachment.
+ *
+ * Always returns {@link LEVEL_MIXED}.
+ *
+ * @return integer
+ */
+ public function getNestingLevel()
+ {
+ return self::LEVEL_MIXED;
+ }
+
+ /**
+ * Get the Content-Disposition of this attachment.
+ *
+ * By default attachments have a disposition of "attachment".
+ *
+ * @return string
+ */
+ public function getDisposition()
+ {
+ return $this->_getHeaderFieldModel('Content-Disposition');
+ }
+
+ /**
+ * Set the Content-Disposition of this attachment.
+ *
+ * @param string $disposition
+ *
+ * @return Swift_Mime_Attachment
+ */
+ public function setDisposition($disposition)
+ {
+ if (!$this->_setHeaderFieldModel('Content-Disposition', $disposition)) {
+ $this->getHeaders()->addParameterizedHeader(
+ 'Content-Disposition', $disposition
+ );
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the filename of this attachment when downloaded.
+ *
+ * @return string
+ */
+ public function getFilename()
+ {
+ return $this->_getHeaderParameter('Content-Disposition', 'filename');
+ }
+
+ /**
+ * Set the filename of this attachment.
+ *
+ * @param string $filename
+ *
+ * @return Swift_Mime_Attachment
+ */
+ public function setFilename($filename)
+ {
+ $this->_setHeaderParameter('Content-Disposition', 'filename', $filename);
+ $this->_setHeaderParameter('Content-Type', 'name', $filename);
+
+ return $this;
+ }
+
+ /**
+ * Get the file size of this attachment.
+ *
+ * @return integer
+ */
+ public function getSize()
+ {
+ return $this->_getHeaderParameter('Content-Disposition', 'size');
+ }
+
+ /**
+ * Set the file size of this attachment.
+ *
+ * @param integer $size
+ *
+ * @return Swift_Mime_Attachment
+ */
+ public function setSize($size)
+ {
+ $this->_setHeaderParameter('Content-Disposition', 'size', $size);
+
+ return $this;
+ }
+
+ /**
+ * Set the file that this attachment is for.
+ *
+ * @param Swift_FileStream $file
+ * @param string $contentType optional
+ *
+ * @return Swift_Mime_Attachment
+ */
+ public function setFile(Swift_FileStream $file, $contentType = null)
+ {
+ $this->setFilename(basename($file->getPath()));
+ $this->setBody($file, $contentType);
+ if (!isset($contentType)) {
+ $extension = strtolower(substr(
+ $file->getPath(), strrpos($file->getPath(), '.') + 1
+ ));
+
+ if (array_key_exists($extension, $this->_mimeTypes)) {
+ $this->setContentType($this->_mimeTypes[$extension]);
+ }
+ }
+
+ return $this;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/CharsetObserver.php b/public_html/lib/swiftmailer/classes/Swift/Mime/CharsetObserver.php
new file mode 100644
index 0000000..bfd41ed
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/CharsetObserver.php
@@ -0,0 +1,26 @@
+= $maxLineLength || 76 < $maxLineLength) {
+ $maxLineLength = 76;
+ }
+
+ $remainder = 0;
+
+ while (false !== $bytes = $os->read(8190)) {
+ $encoded = base64_encode($bytes);
+ $encodedTransformed = '';
+ $thisMaxLineLength = $maxLineLength - $remainder - $firstLineOffset;
+
+ while ($thisMaxLineLength < strlen($encoded)) {
+ $encodedTransformed .= substr($encoded, 0, $thisMaxLineLength) . "\r\n";
+ $firstLineOffset = 0;
+ $encoded = substr($encoded, $thisMaxLineLength);
+ $thisMaxLineLength = $maxLineLength;
+ $remainder = 0;
+ }
+
+ if (0 < $remainingLength = strlen($encoded)) {
+ $remainder += $remainingLength;
+ $encodedTransformed .= $encoded;
+ $encoded = null;
+ }
+
+ $is->write($encodedTransformed);
+ }
+ }
+
+ /**
+ * Get the name of this encoding scheme.
+ * Returns the string 'base64'.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return 'base64';
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/NativeQpContentEncoder.php b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/NativeQpContentEncoder.php
new file mode 100644
index 0000000..6a8ea68
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/NativeQpContentEncoder.php
@@ -0,0 +1,75 @@
+read(8192)) {
+ $string .= $bytes;
+ }
+
+ $is->write($this->encodeString($string));
+ }
+
+ /**
+ * Get the MIME name of this content encoding scheme.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return 'quoted-printable';
+ }
+
+ /**
+ * Encode a given string to produce an encoded string.
+ *
+ * @param string $string
+ * @param integer $firstLineOffset if first line needs to be shorter
+ * @param integer $maxLineLength 0 indicates the default length for this encoding
+ *
+ * @return string
+ */
+ public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ return quoted_printable_encode($string);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/PlainContentEncoder.php b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/PlainContentEncoder.php
new file mode 100644
index 0000000..a1df77b
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/PlainContentEncoder.php
@@ -0,0 +1,167 @@
+_name = $name;
+ $this->_canonical = $canonical;
+ }
+
+ /**
+ * Encode a given string to produce an encoded string.
+ *
+ * @param string $string
+ * @param integer $firstLineOffset ignored
+ * @param integer $maxLineLength - 0 means no wrapping will occur
+ *
+ * @return string
+ */
+ public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ if ($this->_canonical) {
+ $string = $this->_canonicalize($string);
+ }
+
+ return $this->_safeWordWrap($string, $maxLineLength, "\r\n");
+ }
+
+ /**
+ * Encode stream $in to stream $out.
+ *
+ * @param Swift_OutputByteStream $os
+ * @param Swift_InputByteStream $is
+ * @param integer $firstLineOffset ignored
+ * @param integer $maxLineLength optional, 0 means no wrapping will occur
+ */
+ public function encodeByteStream(Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ $leftOver = '';
+ while (false !== $bytes = $os->read(8192)) {
+ $toencode = $leftOver . $bytes;
+ if ($this->_canonical) {
+ $toencode = $this->_canonicalize($toencode);
+ }
+ $wrapped = $this->_safeWordWrap($toencode, $maxLineLength, "\r\n");
+ $lastLinePos = strrpos($wrapped, "\r\n");
+ $leftOver = substr($wrapped, $lastLinePos);
+ $wrapped = substr($wrapped, 0, $lastLinePos);
+
+ $is->write($wrapped);
+ }
+ if (strlen($leftOver)) {
+ $is->write($leftOver);
+ }
+ }
+
+ /**
+ * Get the name of this encoding scheme.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return $this->_name;
+ }
+
+ /**
+ * Not used.
+ */
+ public function charsetChanged($charset)
+ {
+ }
+
+ // -- Private methods
+
+ /**
+ * A safer (but weaker) wordwrap for unicode.
+ *
+ * @param string $string
+ * @param integer $length
+ * @param string $le
+ *
+ * @return string
+ */
+ private function _safeWordwrap($string, $length = 75, $le = "\r\n")
+ {
+ if (0 >= $length) {
+ return $string;
+ }
+
+ $originalLines = explode($le, $string);
+
+ $lines = array();
+ $lineCount = 0;
+
+ foreach ($originalLines as $originalLine) {
+ $lines[] = '';
+ $currentLine =& $lines[$lineCount++];
+
+ //$chunks = preg_split('/(?<=[\ \t,\.!\?\-&\+\/])/', $originalLine);
+ $chunks = preg_split('/(?<=\s)/', $originalLine);
+
+ foreach ($chunks as $chunk) {
+ if (0 != strlen($currentLine)
+ && strlen($currentLine . $chunk) > $length)
+ {
+ $lines[] = '';
+ $currentLine =& $lines[$lineCount++];
+ }
+ $currentLine .= $chunk;
+ }
+ }
+
+ return implode("\r\n", $lines);
+ }
+
+ /**
+ * Canonicalize string input (fix CRLF).
+ *
+ * @param string $string
+ *
+ * @return string
+ */
+ private function _canonicalize($string)
+ {
+ return str_replace(
+ array("\r\n", "\r", "\n"),
+ array("\n", "\n", "\r\n"),
+ $string
+ );
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/QpContentEncoder.php b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/QpContentEncoder.php
new file mode 100644
index 0000000..46d356c
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/QpContentEncoder.php
@@ -0,0 +1,125 @@
+_dotEscape = $dotEscape;
+ parent::__construct($charStream, $filter);
+ }
+
+ public function __sleep()
+ {
+ return array('_charStream', '_filter', '_dotEscape');
+ }
+
+ protected function getSafeMapShareId()
+ {
+ return get_class($this).($this->_dotEscape ? '.dotEscape' : '');
+ }
+
+ protected function initSafeMap()
+ {
+ parent::initSafeMap();
+ if ($this->_dotEscape) {
+ /* Encode . as =2e for buggy remote servers */
+ unset($this->_safeMap[0x2e]);
+ }
+ }
+
+ /**
+ * Encode stream $in to stream $out.
+ *
+ * QP encoded strings have a maximum line length of 76 characters.
+ * If the first line needs to be shorter, indicate the difference with
+ * $firstLineOffset.
+ *
+ * @param Swift_OutputByteStream $os output stream
+ * @param Swift_InputByteStream $is input stream
+ * @param integer $firstLineOffset
+ * @param integer $maxLineLength
+ */
+ public function encodeByteStream(Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ if ($maxLineLength > 76 || $maxLineLength <= 0) {
+ $maxLineLength = 76;
+ }
+
+ $thisLineLength = $maxLineLength - $firstLineOffset;
+
+ $this->_charStream->flushContents();
+ $this->_charStream->importByteStream($os);
+
+ $currentLine = '';
+ $prepend = '';
+ $size=$lineLen=0;
+
+ while (false !== $bytes = $this->_nextSequence()) {
+ //If we're filtering the input
+ if (isset($this->_filter)) {
+ //If we can't filter because we need more bytes
+ while ($this->_filter->shouldBuffer($bytes)) {
+ //Then collect bytes into the buffer
+ if (false === $moreBytes = $this->_nextSequence(1)) {
+ break;
+ }
+
+ foreach ($moreBytes as $b) {
+ $bytes[] = $b;
+ }
+ }
+ //And filter them
+ $bytes = $this->_filter->filter($bytes);
+ }
+
+ $enc = $this->_encodeByteSequence($bytes, $size);
+ if ($currentLine && $lineLen+$size >= $thisLineLength) {
+ $is->write($prepend . $this->_standardize($currentLine));
+ $currentLine = '';
+ $prepend = "=\r\n";
+ $thisLineLength = $maxLineLength;
+ $lineLen=0;
+ }
+ $lineLen+=$size;
+ $currentLine .= $enc;
+ }
+ if (strlen($currentLine)) {
+ $is->write($prepend . $this->_standardize($currentLine));
+ }
+ }
+
+ /**
+ * Get the name of this encoding scheme.
+ * Returns the string 'quoted-printable'.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return 'quoted-printable';
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/RawContentEncoder.php b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/RawContentEncoder.php
new file mode 100644
index 0000000..8f1f9b5
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/ContentEncoder/RawContentEncoder.php
@@ -0,0 +1,65 @@
+
+ */
+class Swift_Mime_ContentEncoder_RawContentEncoder implements Swift_Mime_ContentEncoder
+{
+ /**
+ * Encode a given string to produce an encoded string.
+ *
+ * @param string $string
+ * @param int $firstLineOffset ignored
+ * @param int $maxLineLength ignored
+ * @return string
+ */
+ public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ return $string;
+ }
+
+ /**
+ * Encode stream $in to stream $out.
+ *
+ * @param Swift_OutputByteStream $in
+ * @param Swift_InputByteStream $out
+ * @param int $firstLineOffset ignored
+ * @param int $maxLineLength ignored
+ */
+ public function encodeByteStream(Swift_OutputByteStream $os, Swift_InputByteStream $is, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ while (false !== ($bytes = $os->read(8192))) {
+ $is->write($bytes);
+ }
+ }
+
+ /**
+ * Get the name of this encoding scheme.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return 'raw';
+ }
+
+ /**
+ * Not used.
+ */
+ public function charsetChanged($charset)
+ {
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/EmbeddedFile.php b/public_html/lib/swiftmailer/classes/Swift/Mime/EmbeddedFile.php
new file mode 100644
index 0000000..05e06e2
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/EmbeddedFile.php
@@ -0,0 +1,47 @@
+setDisposition('inline');
+ $this->setId($this->getId());
+ }
+
+ /**
+ * Get the nesting level of this EmbeddedFile.
+ *
+ * Returns {@see LEVEL_RELATED}.
+ *
+ * @return integer
+ */
+ public function getNestingLevel()
+ {
+ return self::LEVEL_RELATED;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/EncodingObserver.php b/public_html/lib/swiftmailer/classes/Swift/Mime/EncodingObserver.php
new file mode 100644
index 0000000..e7e6f20
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/EncodingObserver.php
@@ -0,0 +1,26 @@
+init();
+ }
+
+ public function __wakeup()
+ {
+ $this->init();
+ }
+
+ protected function init()
+ {
+ if (count(self::$_specials) > 0) {
+ return;
+ }
+
+ self::$_specials = array(
+ '(', ')', '<', '>', '[', ']',
+ ':', ';', '@', ',', '.', '"'
+ );
+
+ /*** Refer to RFC 2822 for ABNF grammar ***/
+
+ //All basic building blocks
+ self::$_grammar['NO-WS-CTL'] = '[\x01-\x08\x0B\x0C\x0E-\x19\x7F]';
+ self::$_grammar['WSP'] = '[ \t]';
+ self::$_grammar['CRLF'] = '(?:\r\n)';
+ self::$_grammar['FWS'] = '(?:(?:' . self::$_grammar['WSP'] . '*' .
+ self::$_grammar['CRLF'] . ')?' . self::$_grammar['WSP'] . ')';
+ self::$_grammar['text'] = '[\x00-\x08\x0B\x0C\x0E-\x7F]';
+ self::$_grammar['quoted-pair'] = '(?:\\\\' . self::$_grammar['text'] . ')';
+ self::$_grammar['ctext'] = '(?:' . self::$_grammar['NO-WS-CTL'] .
+ '|[\x21-\x27\x2A-\x5B\x5D-\x7E])';
+ //Uses recursive PCRE (?1) -- could be a weak point??
+ self::$_grammar['ccontent'] = '(?:' . self::$_grammar['ctext'] . '|' .
+ self::$_grammar['quoted-pair'] . '|(?1))';
+ self::$_grammar['comment'] = '(\((?:' . self::$_grammar['FWS'] . '|' .
+ self::$_grammar['ccontent']. ')*' . self::$_grammar['FWS'] . '?\))';
+ self::$_grammar['CFWS'] = '(?:(?:' . self::$_grammar['FWS'] . '?' .
+ self::$_grammar['comment'] . ')*(?:(?:' . self::$_grammar['FWS'] . '?' .
+ self::$_grammar['comment'] . ')|' . self::$_grammar['FWS'] . '))';
+ self::$_grammar['qtext'] = '(?:' . self::$_grammar['NO-WS-CTL'] .
+ '|[\x21\x23-\x5B\x5D-\x7E])';
+ self::$_grammar['qcontent'] = '(?:' . self::$_grammar['qtext'] . '|' .
+ self::$_grammar['quoted-pair'] . ')';
+ self::$_grammar['quoted-string'] = '(?:' . self::$_grammar['CFWS'] . '?"' .
+ '(' . self::$_grammar['FWS'] . '?' . self::$_grammar['qcontent'] . ')*' .
+ self::$_grammar['FWS'] . '?"' . self::$_grammar['CFWS'] . '?)';
+ self::$_grammar['atext'] = '[a-zA-Z0-9!#\$%&\'\*\+\-\/=\?\^_`\{\}\|~]';
+ self::$_grammar['atom'] = '(?:' . self::$_grammar['CFWS'] . '?' .
+ self::$_grammar['atext'] . '+' . self::$_grammar['CFWS'] . '?)';
+ self::$_grammar['dot-atom-text'] = '(?:' . self::$_grammar['atext'] . '+' .
+ '(\.' . self::$_grammar['atext'] . '+)*)';
+ self::$_grammar['dot-atom'] = '(?:' . self::$_grammar['CFWS'] . '?' .
+ self::$_grammar['dot-atom-text'] . '+' . self::$_grammar['CFWS'] . '?)';
+ self::$_grammar['word'] = '(?:' . self::$_grammar['atom'] . '|' .
+ self::$_grammar['quoted-string'] . ')';
+ self::$_grammar['phrase'] = '(?:' . self::$_grammar['word'] . '+?)';
+ self::$_grammar['no-fold-quote'] = '(?:"(?:' . self::$_grammar['qtext'] .
+ '|' . self::$_grammar['quoted-pair'] . ')*")';
+ self::$_grammar['dtext'] = '(?:' . self::$_grammar['NO-WS-CTL'] .
+ '|[\x21-\x5A\x5E-\x7E])';
+ self::$_grammar['no-fold-literal'] = '(?:\[(?:' . self::$_grammar['dtext'] .
+ '|' . self::$_grammar['quoted-pair'] . ')*\])';
+
+ //Message IDs
+ self::$_grammar['id-left'] = '(?:' . self::$_grammar['dot-atom-text'] . '|' .
+ self::$_grammar['no-fold-quote'] . ')';
+ self::$_grammar['id-right'] = '(?:' . self::$_grammar['dot-atom-text'] . '|' .
+ self::$_grammar['no-fold-literal'] . ')';
+
+ //Addresses, mailboxes and paths
+ self::$_grammar['local-part'] = '(?:' . self::$_grammar['dot-atom'] . '|' .
+ self::$_grammar['quoted-string'] . ')';
+ self::$_grammar['dcontent'] = '(?:' . self::$_grammar['dtext'] . '|' .
+ self::$_grammar['quoted-pair'] . ')';
+ self::$_grammar['domain-literal'] = '(?:' . self::$_grammar['CFWS'] . '?\[(' .
+ self::$_grammar['FWS'] . '?' . self::$_grammar['dcontent'] . ')*?' .
+ self::$_grammar['FWS'] . '?\]' . self::$_grammar['CFWS'] . '?)';
+ self::$_grammar['domain'] = '(?:' . self::$_grammar['dot-atom'] . '|' .
+ self::$_grammar['domain-literal'] . ')';
+ self::$_grammar['addr-spec'] = '(?:' . self::$_grammar['local-part'] . '@' .
+ self::$_grammar['domain'] . ')';
+ }
+
+ /**
+ * Get the grammar defined for $name token.
+ *
+ * @param string $name exactly as written in the RFC
+ *
+ * @return string
+ */
+ public function getDefinition($name)
+ {
+ if (array_key_exists($name, self::$_grammar)) {
+ return self::$_grammar[$name];
+ } else {
+ throw new Swift_RfcComplianceException(
+ "No such grammar '" . $name . "' defined."
+ );
+ }
+ }
+
+ /**
+ * Returns the tokens defined in RFC 2822 (and some related RFCs).
+ *
+ * @return array
+ */
+ public function getGrammarDefinitions()
+ {
+ return self::$_grammar;
+ }
+
+ /**
+ * Returns the current special characters used in the syntax which need to be escaped.
+ *
+ * @return array
+ */
+ public function getSpecials()
+ {
+ return self::$_specials;
+ }
+
+ /**
+ * Escape special characters in a string (convert to quoted-pairs).
+ *
+ * @param string $token
+ * @param string[] $include additional chars to escape
+ * @param string[] $exclude chars from escaping
+ *
+ * @return string
+ */
+ public function escapeSpecials($token, $include = array(), $exclude = array())
+ {
+ foreach (array_merge(array('\\'), array_diff(self::$_specials, $exclude), $include) as $char) {
+ $token = str_replace($char, '\\' . $char, $token);
+ }
+
+ return $token;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Header.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Header.php
new file mode 100644
index 0000000..55d3ab8
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Header.php
@@ -0,0 +1,95 @@
+getName(), "\r\n");
+ mb_internal_encoding($old);
+
+ return $newstring;
+ }
+
+ return parent::encodeString($string, $firstLineOffset, $maxLineLength);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/HeaderEncoder/QpHeaderEncoder.php b/public_html/lib/swiftmailer/classes/Swift/Mime/HeaderEncoder/QpHeaderEncoder.php
new file mode 100644
index 0000000..c9bbe71
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/HeaderEncoder/QpHeaderEncoder.php
@@ -0,0 +1,67 @@
+_safeMap[$byte] = chr($byte);
+ }
+ }
+
+ /**
+ * Get the name of this encoding scheme.
+ *
+ * Returns the string 'Q'.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return 'Q';
+ }
+
+ /**
+ * Takes an unencoded string and produces a QP encoded string from it.
+ *
+ * @param string $string string to encode
+ * @param integer $firstLineOffset optional
+ * @param integer $maxLineLength optional, 0 indicates the default of 76 chars
+ *
+ * @return string
+ */
+ public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0)
+ {
+ return str_replace(array(' ', '=20', "=\r\n"), array('_', '_', "\r\n"),
+ parent::encodeString($string, $firstLineOffset, $maxLineLength)
+ );
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/HeaderFactory.php b/public_html/lib/swiftmailer/classes/Swift/Mime/HeaderFactory.php
new file mode 100644
index 0000000..7cab133
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/HeaderFactory.php
@@ -0,0 +1,80 @@
+setGrammar($grammar);
+ }
+
+ /**
+ * Set the character set used in this Header.
+ *
+ * @param string $charset
+ */
+ public function setCharset($charset)
+ {
+ $this->clearCachedValueIf($charset != $this->_charset);
+ $this->_charset = $charset;
+ if (isset($this->_encoder)) {
+ $this->_encoder->charsetChanged($charset);
+ }
+ }
+
+ /**
+ * Get the character set used in this Header.
+ *
+ * @return string
+ */
+ public function getCharset()
+ {
+ return $this->_charset;
+ }
+
+ /**
+ * Set the language used in this Header.
+ *
+ * For example, for US English, 'en-us'.
+ * This can be unspecified.
+ *
+ * @param string $lang
+ */
+ public function setLanguage($lang)
+ {
+ $this->clearCachedValueIf($this->_lang != $lang);
+ $this->_lang = $lang;
+ }
+
+ /**
+ * Get the language used in this Header.
+ *
+ * @return string
+ */
+ public function getLanguage()
+ {
+ return $this->_lang;
+ }
+
+ /**
+ * Set the encoder used for encoding the header.
+ *
+ * @param Swift_Mime_HeaderEncoder $encoder
+ */
+ public function setEncoder(Swift_Mime_HeaderEncoder $encoder)
+ {
+ $this->_encoder = $encoder;
+ $this->setCachedValue(null);
+ }
+
+ /**
+ * Get the encoder used for encoding this Header.
+ *
+ * @return Swift_Mime_HeaderEncoder
+ */
+ public function getEncoder()
+ {
+ return $this->_encoder;
+ }
+
+ /**
+ * Set the grammar used for the header.
+ *
+ * @param Swift_Mime_Grammar $grammar
+ */
+ public function setGrammar(Swift_Mime_Grammar $grammar)
+ {
+ $this->_grammar = $grammar;
+ $this->setCachedValue(null);
+ }
+
+ /**
+ * Get the grammar used for this Header.
+ *
+ * @return Swift_Mime_Grammar
+ */
+ public function getGrammar()
+ {
+ return $this->_grammar;
+ }
+
+ /**
+ * Get the name of this header (e.g. charset).
+ *
+ * @return string
+ */
+ public function getFieldName()
+ {
+ return $this->_name;
+ }
+
+ /**
+ * Set the maximum length of lines in the header (excluding EOL).
+ *
+ * @param integer $lineLength
+ */
+ public function setMaxLineLength($lineLength)
+ {
+ $this->clearCachedValueIf($this->_lineLength != $lineLength);
+ $this->_lineLength = $lineLength;
+ }
+
+ /**
+ * Get the maximum permitted length of lines in this Header.
+ *
+ * @return int
+ */
+ public function getMaxLineLength()
+ {
+ return $this->_lineLength;
+ }
+
+ /**
+ * Get this Header rendered as a RFC 2822 compliant string.
+ *
+ * @return string
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function toString()
+ {
+ return $this->_tokensToString($this->toTokens());
+ }
+
+ /**
+ * Returns a string representation of this object.
+ *
+ * @return string
+ *
+ * @see toString()
+ */
+ public function __toString()
+ {
+ return $this->toString();
+ }
+
+ // -- Points of extension
+
+ /**
+ * Set the name of this Header field.
+ *
+ * @param string $name
+ */
+ protected function setFieldName($name)
+ {
+ $this->_name = $name;
+ }
+
+ /**
+ * Produces a compliant, formatted RFC 2822 'phrase' based on the string given.
+ *
+ * @param Swift_Mime_Header $header
+ * @param string $string as displayed
+ * @param string $charset of the text
+ * @param Swift_Mime_HeaderEncoder $encoder
+ * @param boolean $shorten the first line to make remove for header name
+ *
+ * @return string
+ */
+ protected function createPhrase(Swift_Mime_Header $header, $string, $charset, Swift_Mime_HeaderEncoder $encoder = null, $shorten = false)
+ {
+ //Treat token as exactly what was given
+ $phraseStr = $string;
+ //If it's not valid
+ if (!preg_match('/^' . $this->getGrammar()->getDefinition('phrase') . '$/D', $phraseStr)) {
+ // .. but it is just ascii text, try escaping some characters
+ // and make it a quoted-string
+ if (preg_match('/^' . $this->getGrammar()->getDefinition('text') . '*$/D', $phraseStr)) {
+ $phraseStr = $this->getGrammar()->escapeSpecials(
+ $phraseStr, array('"'), $this->getGrammar()->getSpecials()
+ );
+ $phraseStr = '"' . $phraseStr . '"';
+ } else { // ... otherwise it needs encoding
+ //Determine space remaining on line if first line
+ if ($shorten) {
+ $usedLength = strlen($header->getFieldName() . ': ');
+ } else {
+ $usedLength = 0;
+ }
+ $phraseStr = $this->encodeWords($header, $string, $usedLength);
+ }
+ }
+
+ return $phraseStr;
+ }
+
+ /**
+ * Encode needed word tokens within a string of input.
+ *
+ * @param Swift_Mime_Header $header
+ * @param string $input
+ * @param string $usedLength optional
+ *
+ * @return string
+ */
+ protected function encodeWords(Swift_Mime_Header $header, $input, $usedLength = -1)
+ {
+ $value = '';
+
+ $tokens = $this->getEncodableWordTokens($input);
+
+ foreach ($tokens as $token) {
+ //See RFC 2822, Sect 2.2 (really 2.2 ??)
+ if ($this->tokenNeedsEncoding($token)) {
+ //Don't encode starting WSP
+ $firstChar = substr($token, 0, 1);
+ switch ($firstChar) {
+ case ' ':
+ case "\t":
+ $value .= $firstChar;
+ $token = substr($token, 1);
+ }
+
+ if (-1 == $usedLength) {
+ $usedLength = strlen($header->getFieldName() . ': ') + strlen($value);
+ }
+ $value .= $this->getTokenAsEncodedWord($token, $usedLength);
+
+ $header->setMaxLineLength(76); //Forcefully override
+ } else {
+ $value .= $token;
+ }
+ }
+
+ return $value;
+ }
+
+ /**
+ * Test if a token needs to be encoded or not.
+ *
+ * @param string $token
+ *
+ * @return boolean
+ */
+ protected function tokenNeedsEncoding($token)
+ {
+ return preg_match('~[\x00-\x08\x10-\x19\x7F-\xFF\r\n]~', $token);
+ }
+
+ /**
+ * Splits a string into tokens in blocks of words which can be encoded quickly.
+ *
+ * @param string $string
+ *
+ * @return string[]
+ */
+ protected function getEncodableWordTokens($string)
+ {
+ $tokens = array();
+
+ $encodedToken = '';
+ //Split at all whitespace boundaries
+ foreach (preg_split('~(?=[\t ])~', $string) as $token) {
+ if ($this->tokenNeedsEncoding($token)) {
+ $encodedToken .= $token;
+ } else {
+ if (strlen($encodedToken) > 0) {
+ $tokens[] = $encodedToken;
+ $encodedToken = '';
+ }
+ $tokens[] = $token;
+ }
+ }
+ if (strlen($encodedToken)) {
+ $tokens[] = $encodedToken;
+ }
+
+ return $tokens;
+ }
+
+ /**
+ * Get a token as an encoded word for safe insertion into headers.
+ *
+ * @param string $token token to encode
+ * @param integer $firstLineOffset optional
+ *
+ * @return string
+ */
+ protected function getTokenAsEncodedWord($token, $firstLineOffset = 0)
+ {
+ //Adjust $firstLineOffset to account for space needed for syntax
+ $charsetDecl = $this->_charset;
+ if (isset($this->_lang)) {
+ $charsetDecl .= '*' . $this->_lang;
+ }
+ $encodingWrapperLength = strlen(
+ '=?' . $charsetDecl . '?' . $this->_encoder->getName() . '??='
+ );
+
+ if ($firstLineOffset >= 75) { //Does this logic need to be here?
+ $firstLineOffset = 0;
+ }
+
+ $encodedTextLines = explode("\r\n",
+ $this->_encoder->encodeString(
+ $token, $firstLineOffset, 75 - $encodingWrapperLength, $this->_charset
+ )
+ );
+
+ if (strtolower($this->_charset) !== 'iso-2022-jp') { // special encoding for iso-2022-jp using mb_encode_mimeheader
+ foreach ($encodedTextLines as $lineNum => $line) {
+ $encodedTextLines[$lineNum] = '=?' . $charsetDecl .
+ '?' . $this->_encoder->getName() .
+ '?' . $line . '?=';
+ }
+ }
+
+ return implode("\r\n ", $encodedTextLines);
+ }
+
+ /**
+ * Generates tokens from the given string which include CRLF as individual tokens.
+ *
+ * @param string $token
+ *
+ * @return string[]
+ */
+ protected function generateTokenLines($token)
+ {
+ return preg_split('~(\r\n)~', $token, -1, PREG_SPLIT_DELIM_CAPTURE);
+ }
+
+ /**
+ * Set a value into the cache.
+ *
+ * @param string $value
+ */
+ protected function setCachedValue($value)
+ {
+ $this->_cachedValue = $value;
+ }
+
+ /**
+ * Get the value in the cache.
+ *
+ * @return string
+ */
+ protected function getCachedValue()
+ {
+ return $this->_cachedValue;
+ }
+
+ /**
+ * Clear the cached value if $condition is met.
+ *
+ * @param boolean $condition
+ */
+ protected function clearCachedValueIf($condition)
+ {
+ if ($condition) {
+ $this->setCachedValue(null);
+ }
+ }
+
+ // -- Private methods
+
+ /**
+ * Generate a list of all tokens in the final header.
+ *
+ * @param string $string The string to tokenize
+ *
+ * @return array An array of tokens as strings
+ */
+ protected function toTokens($string = null)
+ {
+ if (is_null($string)) {
+ $string = $this->getFieldBody();
+ }
+
+ $tokens = array();
+
+ //Generate atoms; split at all invisible boundaries followed by WSP
+ foreach (preg_split('~(?=[ \t])~', $string) as $token) {
+ $tokens = array_merge($tokens, $this->generateTokenLines($token));
+ }
+
+ return $tokens;
+ }
+
+ /**
+ * Takes an array of tokens which appear in the header and turns them into
+ * an RFC 2822 compliant string, adding FWSP where needed.
+ *
+ * @param string[] $tokens
+ *
+ * @return string
+ */
+ private function _tokensToString(array $tokens)
+ {
+ $lineCount = 0;
+ $headerLines = array();
+ $headerLines[] = $this->_name . ': ';
+ $currentLine =& $headerLines[$lineCount++];
+
+ //Build all tokens back into compliant header
+ foreach ($tokens as $i => $token) {
+ //Line longer than specified maximum or token was just a new line
+ if (("\r\n" == $token) ||
+ ($i > 0 && strlen($currentLine . $token) > $this->_lineLength)
+ && 0 < strlen($currentLine))
+ {
+ $headerLines[] = '';
+ $currentLine =& $headerLines[$lineCount++];
+ }
+
+ //Append token to the line
+ if ("\r\n" != $token) {
+ $currentLine .= $token;
+ }
+ }
+
+ //Implode with FWS (RFC 2822, 2.2.3)
+ return implode("\r\n", $headerLines) . "\r\n";
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/DateHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/DateHeader.php
new file mode 100644
index 0000000..9127cc2
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/DateHeader.php
@@ -0,0 +1,127 @@
+
+ *
+ *
+ *
+ * @param string $name of Header
+ * @param Swift_Mime_Grammar $grammar
+ */
+ public function __construct($name, Swift_Mime_Grammar $grammar)
+ {
+ $this->setFieldName($name);
+ parent::__construct($grammar);
+ }
+
+ /**
+ * Get the type of Header that this instance represents.
+ *
+ * @see TYPE_TEXT, TYPE_PARAMETERIZED, TYPE_MAILBOX
+ * @see TYPE_DATE, TYPE_ID, TYPE_PATH
+ *
+ * @return int
+ */
+ public function getFieldType()
+ {
+ return self::TYPE_DATE;
+ }
+
+ /**
+ * Set the model for the field body.
+ *
+ * This method takes a UNIX timestamp.
+ *
+ * @param integer $model
+ */
+ public function setFieldBodyModel($model)
+ {
+ $this->setTimestamp($model);
+ }
+
+ /**
+ * Get the model for the field body.
+ *
+ * This method returns a UNIX timestamp.
+ *
+ * @return mixed
+ */
+ public function getFieldBodyModel()
+ {
+ return $this->getTimestamp();
+ }
+
+ /**
+ * Get the UNIX timestamp of the Date in this Header.
+ *
+ * @return int
+ */
+ public function getTimestamp()
+ {
+ return $this->_timestamp;
+ }
+
+ /**
+ * Set the UNIX timestamp of the Date in this Header.
+ *
+ * @param integer $timestamp
+ */
+ public function setTimestamp($timestamp)
+ {
+ if (!is_null($timestamp)) {
+ $timestamp = (int) $timestamp;
+ }
+ $this->clearCachedValueIf($this->_timestamp != $timestamp);
+ $this->_timestamp = $timestamp;
+ }
+
+ /**
+ * Get the string value of the body in this Header.
+ *
+ * This is not necessarily RFC 2822 compliant since folding white space will
+ * not be added at this stage (see {@link toString()} for that).
+ *
+ * @see toString()
+ *
+ * @return string
+ */
+ public function getFieldBody()
+ {
+ if (!$this->getCachedValue()) {
+ if (isset($this->_timestamp)) {
+ $this->setCachedValue(date('r', $this->_timestamp));
+ }
+ }
+
+ return $this->getCachedValue();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/IdentificationHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/IdentificationHeader.php
new file mode 100644
index 0000000..1d00015
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/IdentificationHeader.php
@@ -0,0 +1,183 @@
+setFieldName($name);
+ parent::__construct($grammar);
+ }
+
+ /**
+ * Get the type of Header that this instance represents.
+ *
+ * @see TYPE_TEXT, TYPE_PARAMETERIZED, TYPE_MAILBOX
+ * @see TYPE_DATE, TYPE_ID, TYPE_PATH
+ *
+ * @return int
+ */
+ public function getFieldType()
+ {
+ return self::TYPE_ID;
+ }
+
+ /**
+ * Set the model for the field body.
+ *
+ * This method takes a string ID, or an array of IDs.
+ *
+ * @param mixed $model
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setFieldBodyModel($model)
+ {
+ $this->setId($model);
+ }
+
+ /**
+ * Get the model for the field body.
+ *
+ * This method returns an array of IDs
+ *
+ * @return array
+ */
+ public function getFieldBodyModel()
+ {
+ return $this->getIds();
+ }
+
+ /**
+ * Set the ID used in the value of this header.
+ *
+ * @param string|array $id
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setId($id)
+ {
+ $this->setIds(is_array($id) ? $id : array($id));
+ }
+
+ /**
+ * Get the ID used in the value of this Header.
+ *
+ * If multiple IDs are set only the first is returned.
+ *
+ * @return string
+ */
+ public function getId()
+ {
+ if (count($this->_ids) > 0) {
+ return $this->_ids[0];
+ }
+ }
+
+ /**
+ * Set a collection of IDs to use in the value of this Header.
+ *
+ * @param string[] $ids
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setIds(array $ids)
+ {
+ $actualIds = array();
+
+ foreach ($ids as $id) {
+ $this->_assertValidId($id);
+ $actualIds[] = $id;
+ }
+
+ $this->clearCachedValueIf($this->_ids != $actualIds);
+ $this->_ids = $actualIds;
+ }
+
+ /**
+ * Get the list of IDs used in this Header.
+ *
+ * @return string[]
+ */
+ public function getIds()
+ {
+ return $this->_ids;
+ }
+
+ /**
+ * Get the string value of the body in this Header.
+ *
+ * This is not necessarily RFC 2822 compliant since folding white space will
+ * not be added at this stage (see {@see toString()} for that).
+ *
+ * @see toString()
+ *
+ * @return string
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function getFieldBody()
+ {
+ if (!$this->getCachedValue()) {
+ $angleAddrs = array();
+
+ foreach ($this->_ids as $id) {
+ $angleAddrs[] = '<' . $id . '>';
+ }
+
+ $this->setCachedValue(implode(' ', $angleAddrs));
+ }
+
+ return $this->getCachedValue();
+ }
+
+ /**
+ * Throws an Exception if the id passed does not comply with RFC 2822.
+ *
+ * @param string $id
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ private function _assertValidId($id)
+ {
+ if (!preg_match(
+ '/^' . $this->getGrammar()->getDefinition('id-left') . '@' .
+ $this->getGrammar()->getDefinition('id-right') . '$/D',
+ $id
+ ))
+ {
+ throw new Swift_RfcComplianceException(
+ 'Invalid ID given <' . $id . '>'
+ );
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/MailboxHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/MailboxHeader.php
new file mode 100644
index 0000000..0fda5ae
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/MailboxHeader.php
@@ -0,0 +1,358 @@
+setFieldName($name);
+ $this->setEncoder($encoder);
+ parent::__construct($grammar);
+ }
+
+ /**
+ * Get the type of Header that this instance represents.
+ *
+ * @see TYPE_TEXT, TYPE_PARAMETERIZED, TYPE_MAILBOX
+ * @see TYPE_DATE, TYPE_ID, TYPE_PATH
+ *
+ * @return int
+ */
+ public function getFieldType()
+ {
+ return self::TYPE_MAILBOX;
+ }
+
+ /**
+ * Set the model for the field body.
+ *
+ * This method takes a string, or an array of addresses.
+ *
+ * @param mixed $model
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setFieldBodyModel($model)
+ {
+ $this->setNameAddresses($model);
+ }
+
+ /**
+ * Get the model for the field body.
+ *
+ * This method returns an associative array like {@link getNameAddresses()}
+ *
+ * @return array
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function getFieldBodyModel()
+ {
+ return $this->getNameAddresses();
+ }
+
+ /**
+ * Set a list of mailboxes to be shown in this Header.
+ *
+ * The mailboxes can be a simple array of addresses, or an array of
+ * key=>value pairs where (email => personalName).
+ * Example:
+ *
+ * setNameAddresses(array(
+ * 'chris@swiftmailer.org' => 'Chris Corbyn',
+ * 'mark@swiftmailer.org' //No associated personal name
+ * ));
+ * ?>
+ *
+ *
+ * @see __construct()
+ * @see setAddresses()
+ * @see setValue()
+ *
+ * @param string|string[] $mailboxes
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setNameAddresses($mailboxes)
+ {
+ $this->_mailboxes = $this->normalizeMailboxes((array) $mailboxes);
+ $this->setCachedValue(null); //Clear any cached value
+ }
+
+ /**
+ * Get the full mailbox list of this Header as an array of valid RFC 2822 strings.
+ *
+ * Example:
+ *
+ * 'Chris Corbyn',
+ * 'mark@swiftmailer.org' => 'Mark Corbyn')
+ * );
+ * print_r($header->getNameAddressStrings());
+ * // array (
+ * // 0 => Chris Corbyn ,
+ * // 1 => Mark Corbyn
+ * // )
+ * ?>
+ *
+ *
+ * @see getNameAddresses()
+ * @see toString()
+ *
+ * @return string[]
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function getNameAddressStrings()
+ {
+ return $this->_createNameAddressStrings($this->getNameAddresses());
+ }
+
+ /**
+ * Get all mailboxes in this Header as key=>value pairs.
+ *
+ * The key is the address and the value is the name (or null if none set).
+ * Example:
+ *
+ * 'Chris Corbyn',
+ * 'mark@swiftmailer.org' => 'Mark Corbyn')
+ * );
+ * print_r($header->getNameAddresses());
+ * // array (
+ * // chris@swiftmailer.org => Chris Corbyn,
+ * // mark@swiftmailer.org => Mark Corbyn
+ * // )
+ * ?>
+ *
+ *
+ * @see getAddresses()
+ * @see getNameAddressStrings()
+ *
+ * @return string[]
+ */
+ public function getNameAddresses()
+ {
+ return $this->_mailboxes;
+ }
+
+ /**
+ * Makes this Header represent a list of plain email addresses with no names.
+ *
+ * Example:
+ *
+ * setAddresses(
+ * array('one@domain.tld', 'two@domain.tld', 'three@domain.tld')
+ * );
+ * ?>
+ *
+ *
+ * @see setNameAddresses()
+ * @see setValue()
+ *
+ * @param string[] $addresses
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setAddresses($addresses)
+ {
+ $this->setNameAddresses(array_values((array) $addresses));
+ }
+
+ /**
+ * Get all email addresses in this Header.
+ *
+ * @see getNameAddresses()
+ *
+ * @return string[]
+ */
+ public function getAddresses()
+ {
+ return array_keys($this->_mailboxes);
+ }
+
+ /**
+ * Remove one or more addresses from this Header.
+ *
+ * @param string|string[] $addresses
+ */
+ public function removeAddresses($addresses)
+ {
+ $this->setCachedValue(null);
+ foreach ((array) $addresses as $address) {
+ unset($this->_mailboxes[$address]);
+ }
+ }
+
+ /**
+ * Get the string value of the body in this Header.
+ *
+ * This is not necessarily RFC 2822 compliant since folding white space will
+ * not be added at this stage (see {@link toString()} for that).
+ *
+ * @see toString()
+ *
+ * @return string
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function getFieldBody()
+ {
+ //Compute the string value of the header only if needed
+ if (is_null($this->getCachedValue())) {
+ $this->setCachedValue($this->createMailboxListString($this->_mailboxes));
+ }
+
+ return $this->getCachedValue();
+ }
+
+ // -- Points of extension
+
+ /**
+ * Normalizes a user-input list of mailboxes into consistent key=>value pairs.
+ *
+ * @param string[] $mailboxes
+ *
+ * @return string[]
+ */
+ protected function normalizeMailboxes(array $mailboxes)
+ {
+ $actualMailboxes = array();
+
+ foreach ($mailboxes as $key => $value) {
+ if (is_string($key)) { //key is email addr
+ $address = $key;
+ $name = $value;
+ } else {
+ $address = $value;
+ $name = null;
+ }
+ $this->_assertValidAddress($address);
+ $actualMailboxes[$address] = $name;
+ }
+
+ return $actualMailboxes;
+ }
+
+ /**
+ * Produces a compliant, formatted display-name based on the string given.
+ *
+ * @param string $displayName as displayed
+ * @param boolean $shorten the first line to make remove for header name
+ *
+ * @return string
+ */
+ protected function createDisplayNameString($displayName, $shorten = false)
+ {
+ return $this->createPhrase($this, $displayName,
+ $this->getCharset(), $this->getEncoder(), $shorten
+ );
+ }
+
+ /**
+ * Creates a string form of all the mailboxes in the passed array.
+ *
+ * @param string[] $mailboxes
+ *
+ * @return string
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ protected function createMailboxListString(array $mailboxes)
+ {
+ return implode(', ', $this->_createNameAddressStrings($mailboxes));
+ }
+
+ /**
+ * Redefine the encoding requirements for mailboxes.
+ *
+ * Commas and semicolons are used to separate
+ * multiple addresses, and should therefore be encoded
+ *
+ * @param string $token
+ *
+ * @return boolean
+ */
+ protected function tokenNeedsEncoding($token)
+ {
+ return preg_match('/[,;]/', $token) || parent::tokenNeedsEncoding($token);
+ }
+
+ // -- Private methods
+
+ /**
+ * Return an array of strings conforming the the name-addr spec of RFC 2822.
+ *
+ * @param string[] $mailboxes
+ *
+ * @return string[]
+ */
+ private function _createNameAddressStrings(array $mailboxes)
+ {
+ $strings = array();
+
+ foreach ($mailboxes as $email => $name) {
+ $mailboxStr = $email;
+ if (!is_null($name)) {
+ $nameStr = $this->createDisplayNameString($name, empty($strings));
+ $mailboxStr = $nameStr . ' <' . $mailboxStr . '>';
+ }
+ $strings[] = $mailboxStr;
+ }
+
+ return $strings;
+ }
+
+ /**
+ * Throws an Exception if the address passed does not comply with RFC 2822.
+ *
+ * @param string $address
+ *
+ * @throws Swift_RfcComplianceException If invalid.
+ */
+ private function _assertValidAddress($address)
+ {
+ if (!preg_match('/^' . $this->getGrammar()->getDefinition('addr-spec') . '$/D',
+ $address))
+ {
+ throw new Swift_RfcComplianceException(
+ 'Address in mailbox given [' . $address .
+ '] does not comply with RFC 2822, 3.6.2.'
+ );
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/ParameterizedHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/ParameterizedHeader.php
new file mode 100644
index 0000000..3ef628c
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/ParameterizedHeader.php
@@ -0,0 +1,265 @@
+_paramEncoder = $paramEncoder;
+ }
+
+ /**
+ * Get the type of Header that this instance represents.
+ *
+ * @see TYPE_TEXT, TYPE_PARAMETERIZED, TYPE_MAILBOX
+ * @see TYPE_DATE, TYPE_ID, TYPE_PATH
+ *
+ * @return int
+ */
+ public function getFieldType()
+ {
+ return self::TYPE_PARAMETERIZED;
+ }
+
+ /**
+ * Set the character set used in this Header.
+ *
+ * @param string $charset
+ */
+ public function setCharset($charset)
+ {
+ parent::setCharset($charset);
+ if (isset($this->_paramEncoder)) {
+ $this->_paramEncoder->charsetChanged($charset);
+ }
+ }
+
+ /**
+ * Set the value of $parameter.
+ *
+ * @param string $parameter
+ * @param string $value
+ */
+ public function setParameter($parameter, $value)
+ {
+ $this->setParameters(array_merge($this->getParameters(), array($parameter => $value)));
+ }
+
+ /**
+ * Get the value of $parameter.
+ *
+ * @param string $parameter
+ *
+ * @return string
+ */
+ public function getParameter($parameter)
+ {
+ $params = $this->getParameters();
+
+ return array_key_exists($parameter, $params)
+ ? $params[$parameter]
+ : null;
+ }
+
+ /**
+ * Set an associative array of parameter names mapped to values.
+ *
+ * @param string[] $parameters
+ */
+ public function setParameters(array $parameters)
+ {
+ $this->clearCachedValueIf($this->_params != $parameters);
+ $this->_params = $parameters;
+ }
+
+ /**
+ * Returns an associative array of parameter names mapped to values.
+ *
+ * @return string[]
+ */
+ public function getParameters()
+ {
+ return $this->_params;
+ }
+
+ /**
+ * Get the value of this header prepared for rendering.
+ *
+ * @return string
+ */
+ public function getFieldBody() //TODO: Check caching here
+ {
+ $body = parent::getFieldBody();
+ foreach ($this->_params as $name => $value) {
+ if (!is_null($value)) {
+ //Add the parameter
+ $body .= '; ' . $this->_createParameter($name, $value);
+ }
+ }
+
+ return $body;
+ }
+
+ // -- Protected methods
+
+ /**
+ * Generate a list of all tokens in the final header.
+ *
+ * This doesn't need to be overridden in theory, but it is for implementation
+ * reasons to prevent potential breakage of attributes.
+ *
+ * @param string $string The string to tokenize
+ *
+ * @return array An array of tokens as strings
+ */
+ protected function toTokens($string = null)
+ {
+ $tokens = parent::toTokens(parent::getFieldBody());
+
+ //Try creating any parameters
+ foreach ($this->_params as $name => $value) {
+ if (!is_null($value)) {
+ //Add the semi-colon separator
+ $tokens[count($tokens)-1] .= ';';
+ $tokens = array_merge($tokens, $this->generateTokenLines(
+ ' ' . $this->_createParameter($name, $value)
+ ));
+ }
+ }
+
+ return $tokens;
+ }
+
+ // -- Private methods
+
+ /**
+ * Render a RFC 2047 compliant header parameter from the $name and $value.
+ *
+ * @param string $name
+ * @param string $value
+ *
+ * @return string
+ */
+ private function _createParameter($name, $value)
+ {
+ $origValue = $value;
+
+ $encoded = false;
+ //Allow room for parameter name, indices, "=" and DQUOTEs
+ $maxValueLength = $this->getMaxLineLength() - strlen($name . '=*N"";') - 1;
+ $firstLineOffset = 0;
+
+ //If it's not already a valid parameter value...
+ if (!preg_match('/^' . self::TOKEN_REGEX . '$/D', $value)) {
+ //TODO: text, or something else??
+ //... and it's not ascii
+ if (!preg_match('/^' . $this->getGrammar()->getDefinition('text') . '*$/D', $value)) {
+ $encoded = true;
+ //Allow space for the indices, charset and language
+ $maxValueLength = $this->getMaxLineLength() - strlen($name . '*N*="";') - 1;
+ $firstLineOffset = strlen(
+ $this->getCharset() . "'" . $this->getLanguage() . "'"
+ );
+ }
+ }
+
+ //Encode if we need to
+ if ($encoded || strlen($value) > $maxValueLength) {
+ if (isset($this->_paramEncoder)) {
+ $value = $this->_paramEncoder->encodeString(
+ $origValue, $firstLineOffset, $maxValueLength, $this->getCharset()
+ );
+ } else { //We have to go against RFC 2183/2231 in some areas for interoperability
+ $value = $this->getTokenAsEncodedWord($origValue);
+ $encoded = false;
+ }
+ }
+
+ $valueLines = isset($this->_paramEncoder) ? explode("\r\n", $value) : array($value);
+
+ //Need to add indices
+ if (count($valueLines) > 1) {
+ $paramLines = array();
+ foreach ($valueLines as $i => $line) {
+ $paramLines[] = $name . '*' . $i .
+ $this->_getEndOfParameterValue($line, true, $i == 0);
+ }
+
+ return implode(";\r\n ", $paramLines);
+ } else {
+ return $name . $this->_getEndOfParameterValue(
+ $valueLines[0], $encoded, true
+ );
+ }
+ }
+
+ /**
+ * Returns the parameter value from the "=" and beyond.
+ *
+ * @param string $value to append
+ * @param boolean $encoded
+ * @param boolean $firstLine
+ *
+ * @return string
+ */
+ private function _getEndOfParameterValue($value, $encoded = false, $firstLine = false)
+ {
+ if (!preg_match('/^' . self::TOKEN_REGEX . '$/D', $value)) {
+ $value = '"' . $value . '"';
+ }
+ $prepend = '=';
+ if ($encoded) {
+ $prepend = '*=';
+ if ($firstLine) {
+ $prepend = '*=' . $this->getCharset() . "'" . $this->getLanguage() .
+ "'";
+ }
+ }
+
+ return $prepend . $value;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/PathHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/PathHeader.php
new file mode 100644
index 0000000..bfecf3f
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/PathHeader.php
@@ -0,0 +1,146 @@
+setFieldName($name);
+ parent::__construct($grammar);
+ }
+
+ /**
+ * Get the type of Header that this instance represents.
+ *
+ * @see TYPE_TEXT, TYPE_PARAMETERIZED, TYPE_MAILBOX
+ * @see TYPE_DATE, TYPE_ID, TYPE_PATH
+ *
+ * @return int
+ */
+ public function getFieldType()
+ {
+ return self::TYPE_PATH;
+ }
+
+ /**
+ * Set the model for the field body.
+ * This method takes a string for an address.
+ *
+ * @param string $model
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setFieldBodyModel($model)
+ {
+ $this->setAddress($model);
+ }
+
+ /**
+ * Get the model for the field body.
+ * This method returns a string email address.
+ *
+ * @return mixed
+ */
+ public function getFieldBodyModel()
+ {
+ return $this->getAddress();
+ }
+
+ /**
+ * Set the Address which should appear in this Header.
+ *
+ * @param string $address
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setAddress($address)
+ {
+ if (is_null($address)) {
+ $this->_address = null;
+ } elseif ('' == $address) {
+ $this->_address = '';
+ } else {
+ $this->_assertValidAddress($address);
+ $this->_address = $address;
+ }
+ $this->setCachedValue(null);
+ }
+
+ /**
+ * Get the address which is used in this Header (if any).
+ *
+ * Null is returned if no address is set.
+ *
+ * @return string
+ */
+ public function getAddress()
+ {
+ return $this->_address;
+ }
+
+ /**
+ * Get the string value of the body in this Header.
+ *
+ * This is not necessarily RFC 2822 compliant since folding white space will
+ * not be added at this stage (see {@link toString()} for that).
+ *
+ * @see toString()
+ *
+ * @return string
+ */
+ public function getFieldBody()
+ {
+ if (!$this->getCachedValue()) {
+ if (isset($this->_address)) {
+ $this->setCachedValue('<' . $this->_address . '>');
+ }
+ }
+
+ return $this->getCachedValue();
+ }
+
+ /**
+ * Throws an Exception if the address passed does not comply with RFC 2822.
+ *
+ * @param string $address
+ *
+ * @throws Swift_RfcComplianceException If address is invalid
+ */
+ private function _assertValidAddress($address)
+ {
+ if (!preg_match('/^' . $this->getGrammar()->getDefinition('addr-spec') . '$/D',
+ $address))
+ {
+ throw new Swift_RfcComplianceException(
+ 'Address set in PathHeader does not comply with addr-spec of RFC 2822.'
+ );
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/UnstructuredHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/UnstructuredHeader.php
new file mode 100644
index 0000000..2de49b4
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Headers/UnstructuredHeader.php
@@ -0,0 +1,114 @@
+setFieldName($name);
+ $this->setEncoder($encoder);
+ parent::__construct($grammar);
+ }
+
+ /**
+ * Get the type of Header that this instance represents.
+ *
+ * @see TYPE_TEXT, TYPE_PARAMETERIZED, TYPE_MAILBOX
+ * @see TYPE_DATE, TYPE_ID, TYPE_PATH
+ *
+ * @return int
+ */
+ public function getFieldType()
+ {
+ return self::TYPE_TEXT;
+ }
+
+ /**
+ * Set the model for the field body.
+ *
+ * This method takes a string for the field value.
+ *
+ * @param string $model
+ */
+ public function setFieldBodyModel($model)
+ {
+ $this->setValue($model);
+ }
+
+ /**
+ * Get the model for the field body.
+ *
+ * This method returns a string.
+ *
+ * @return string
+ */
+ public function getFieldBodyModel()
+ {
+ return $this->getValue();
+ }
+
+ /**
+ * Get the (unencoded) value of this header.
+ *
+ * @return string
+ */
+ public function getValue()
+ {
+ return $this->_value;
+ }
+
+ /**
+ * Set the (unencoded) value of this header.
+ *
+ * @param string $value
+ */
+ public function setValue($value)
+ {
+ $this->clearCachedValueIf($this->_value != $value);
+ $this->_value = $value;
+ }
+
+ /**
+ * Get the value of this header prepared for rendering.
+ *
+ * @return string
+ */
+ public function getFieldBody()
+ {
+ if (!$this->getCachedValue()) {
+ $this->setCachedValue(
+ $this->encodeWords($this, $this->_value)
+ );
+ }
+
+ return $this->getCachedValue();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/Message.php b/public_html/lib/swiftmailer/classes/Swift/Mime/Message.php
new file mode 100644
index 0000000..bce3af3
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/Message.php
@@ -0,0 +1,225 @@
+ 'Real Name').
+ *
+ * If the second parameter is provided and the first is a string, then $name
+ * is associated with the address.
+ *
+ * @param mixed $address
+ * @param string $name optional
+ */
+ public function setSender($address, $name = null);
+
+ /**
+ * Get the sender address for this message.
+ *
+ * This has a higher significance than the From address.
+ *
+ * @return string
+ */
+ public function getSender();
+
+ /**
+ * Set the From address of this message.
+ *
+ * It is permissible for multiple From addresses to be set using an array.
+ *
+ * If multiple From addresses are used, you SHOULD set the Sender address and
+ * according to RFC 2822, MUST set the sender address.
+ *
+ * An array can be used if display names are to be provided: i.e.
+ * array('email@address.com' => 'Real Name').
+ *
+ * If the second parameter is provided and the first is a string, then $name
+ * is associated with the address.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ */
+ public function setFrom($addresses, $name = null);
+
+ /**
+ * Get the From address(es) of this message.
+ *
+ * This method always returns an associative array where the keys are the
+ * addresses.
+ *
+ * @return string[]
+ */
+ public function getFrom();
+
+ /**
+ * Set the Reply-To address(es).
+ *
+ * Any replies from the receiver will be sent to this address.
+ *
+ * It is permissible for multiple reply-to addresses to be set using an array.
+ *
+ * This method has the same synopsis as {@link setFrom()} and {@link setTo()}.
+ *
+ * If the second parameter is provided and the first is a string, then $name
+ * is associated with the address.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ */
+ public function setReplyTo($addresses, $name = null);
+
+ /**
+ * Get the Reply-To addresses for this message.
+ *
+ * This method always returns an associative array where the keys provide the
+ * email addresses.
+ *
+ * @return string[]
+ */
+ public function getReplyTo();
+
+ /**
+ * Set the To address(es).
+ *
+ * Recipients set in this field will receive a copy of this message.
+ *
+ * This method has the same synopsis as {@link setFrom()} and {@link setCc()}.
+ *
+ * If the second parameter is provided and the first is a string, then $name
+ * is associated with the address.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ */
+ public function setTo($addresses, $name = null);
+
+ /**
+ * Get the To addresses for this message.
+ *
+ * This method always returns an associative array, whereby the keys provide
+ * the actual email addresses.
+ *
+ * @return string[]
+ */
+ public function getTo();
+
+ /**
+ * Set the Cc address(es).
+ *
+ * Recipients set in this field will receive a 'carbon-copy' of this message.
+ *
+ * This method has the same synopsis as {@link setFrom()} and {@link setTo()}.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ */
+ public function setCc($addresses, $name = null);
+
+ /**
+ * Get the Cc addresses for this message.
+ *
+ * This method always returns an associative array, whereby the keys provide
+ * the actual email addresses.
+ *
+ * @return string[]
+ */
+ public function getCc();
+
+ /**
+ * Set the Bcc address(es).
+ *
+ * Recipients set in this field will receive a 'blind-carbon-copy' of this
+ * message.
+ *
+ * In other words, they will get the message, but any other recipients of the
+ * message will have no such knowledge of their receipt of it.
+ *
+ * This method has the same synopsis as {@link setFrom()} and {@link setTo()}.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ */
+ public function setBcc($addresses, $name = null);
+
+ /**
+ * Get the Bcc addresses for this message.
+ *
+ * This method always returns an associative array, whereby the keys provide
+ * the actual email addresses.
+ *
+ * @return string[]
+ */
+ public function getBcc();
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/MimeEntity.php b/public_html/lib/swiftmailer/classes/Swift/Mime/MimeEntity.php
new file mode 100644
index 0000000..bc9f2ad
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/MimeEntity.php
@@ -0,0 +1,117 @@
+setContentType('text/plain');
+ if (!is_null($charset)) {
+ $this->setCharset($charset);
+ }
+ }
+
+ /**
+ * Set the body of this entity, either as a string, or as an instance of
+ * {@link Swift_OutputByteStream}.
+ *
+ * @param mixed $body
+ * @param string $contentType optional
+ * @param string $charset optional
+ *
+ * @return Swift_Mime_MimePart
+ */
+ public function setBody($body, $contentType = null, $charset = null)
+ {
+ if (isset($charset)) {
+ $this->setCharset($charset);
+ }
+ $body = $this->_convertString($body);
+
+ parent::setBody($body, $contentType);
+
+ return $this;
+ }
+
+ /**
+ * Get the character set of this entity.
+ *
+ * @return string
+ */
+ public function getCharset()
+ {
+ return $this->_getHeaderParameter('Content-Type', 'charset');
+ }
+
+ /**
+ * Set the character set of this entity.
+ *
+ * @param string $charset
+ *
+ * @return Swift_Mime_MimePart
+ */
+ public function setCharset($charset)
+ {
+ $this->_setHeaderParameter('Content-Type', 'charset', $charset);
+ if ($charset !== $this->_userCharset) {
+ $this->_clearCache();
+ }
+ $this->_userCharset = $charset;
+ parent::charsetChanged($charset);
+
+ return $this;
+ }
+
+ /**
+ * Get the format of this entity (i.e. flowed or fixed).
+ *
+ * @return string
+ */
+ public function getFormat()
+ {
+ return $this->_getHeaderParameter('Content-Type', 'format');
+ }
+
+ /**
+ * Set the format of this entity (flowed or fixed).
+ *
+ * @param string $format
+ *
+ * @return Swift_Mime_MimePart
+ */
+ public function setFormat($format)
+ {
+ $this->_setHeaderParameter('Content-Type', 'format', $format);
+ $this->_userFormat = $format;
+
+ return $this;
+ }
+
+ /**
+ * Test if delsp is being used for this entity.
+ *
+ * @return boolean
+ */
+ public function getDelSp()
+ {
+ return ($this->_getHeaderParameter('Content-Type', 'delsp') == 'yes')
+ ? true
+ : false;
+ }
+
+ /**
+ * Turn delsp on or off for this entity.
+ *
+ * @param boolean $delsp
+ *
+ * @return Swift_Mime_MimePart
+ */
+ public function setDelSp($delsp = true)
+ {
+ $this->_setHeaderParameter('Content-Type', 'delsp', $delsp ? 'yes' : null);
+ $this->_userDelSp = $delsp;
+
+ return $this;
+ }
+
+ /**
+ * Get the nesting level of this entity.
+ *
+ * @see LEVEL_TOP, LEVEL_ALTERNATIVE, LEVEL_MIXED, LEVEL_RELATED
+ *
+ * @return int
+ */
+ public function getNestingLevel()
+ {
+ return $this->_nestingLevel;
+ }
+
+ /**
+ * Receive notification that the charset has changed on this document, or a
+ * parent document.
+ *
+ * @param string $charset
+ */
+ public function charsetChanged($charset)
+ {
+ $this->setCharset($charset);
+ }
+
+ // -- Protected methods
+
+ /** Fix the content-type and encoding of this entity */
+ protected function _fixHeaders()
+ {
+ parent::_fixHeaders();
+ if (count($this->getChildren())) {
+ $this->_setHeaderParameter('Content-Type', 'charset', null);
+ $this->_setHeaderParameter('Content-Type', 'format', null);
+ $this->_setHeaderParameter('Content-Type', 'delsp', null);
+ } else {
+ $this->setCharset($this->_userCharset);
+ $this->setFormat($this->_userFormat);
+ $this->setDelSp($this->_userDelSp);
+ }
+ }
+
+ /** Set the nesting level of this entity */
+ protected function _setNestingLevel($level)
+ {
+ $this->_nestingLevel = $level;
+ }
+
+ /** Encode charset when charset is not utf-8 */
+ protected function _convertString($string)
+ {
+ $charset = strtolower($this->getCharset());
+ if (!in_array($charset, array('utf-8', 'iso-8859-1', ''))) {
+ // mb_convert_encoding must be the first one to check, since iconv cannot convert some words.
+ if (function_exists('mb_convert_encoding')) {
+ $string = mb_convert_encoding($string, $charset, 'utf-8');
+ } elseif (function_exists('iconv')) {
+ $string = iconv($charset, 'utf-8//TRANSLIT//IGNORE', $string);
+ } else {
+ throw new Swift_SwiftException('No suitable convert encoding function (use UTF-8 as your charset or install the mbstring or iconv extension).');
+ }
+
+ return $string;
+ }
+
+ return $string;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/ParameterizedHeader.php b/public_html/lib/swiftmailer/classes/Swift/Mime/ParameterizedHeader.php
new file mode 100644
index 0000000..95172ec
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/ParameterizedHeader.php
@@ -0,0 +1,36 @@
+_encoder = $encoder;
+ $this->_paramEncoder = $paramEncoder;
+ $this->_grammar = $grammar;
+ $this->_charset = $charset;
+ }
+
+ /**
+ * Create a new Mailbox Header with a list of $addresses.
+ *
+ * @param string $name
+ * @param array|string|null $addresses
+ *
+ * @return Swift_Mime_Header
+ */
+ public function createMailboxHeader($name, $addresses = null)
+ {
+ $header = new Swift_Mime_Headers_MailboxHeader($name, $this->_encoder, $this->_grammar);
+ if (isset($addresses)) {
+ $header->setFieldBodyModel($addresses);
+ }
+ $this->_setHeaderCharset($header);
+
+ return $header;
+ }
+
+ /**
+ * Create a new Date header using $timestamp (UNIX time).
+ * @param string $name
+ * @param integer|null $timestamp
+ *
+ * @return Swift_Mime_Header
+ */
+ public function createDateHeader($name, $timestamp = null)
+ {
+ $header = new Swift_Mime_Headers_DateHeader($name, $this->_grammar);
+ if (isset($timestamp)) {
+ $header->setFieldBodyModel($timestamp);
+ }
+ $this->_setHeaderCharset($header);
+
+ return $header;
+ }
+
+ /**
+ * Create a new basic text header with $name and $value.
+ *
+ * @param string $name
+ * @param string $value
+ *
+ * @return Swift_Mime_Header
+ */
+ public function createTextHeader($name, $value = null)
+ {
+ $header = new Swift_Mime_Headers_UnstructuredHeader($name, $this->_encoder, $this->_grammar);
+ if (isset($value)) {
+ $header->setFieldBodyModel($value);
+ }
+ $this->_setHeaderCharset($header);
+
+ return $header;
+ }
+
+ /**
+ * Create a new ParameterizedHeader with $name, $value and $params.
+ *
+ * @param string $name
+ * @param string $value
+ * @param array $params
+ *
+ * @return Swift_Mime_ParameterizedHeader
+ */
+ public function createParameterizedHeader($name, $value = null,
+ $params = array())
+ {
+ $header = new Swift_Mime_Headers_ParameterizedHeader($name,
+ $this->_encoder, (strtolower($name) == 'content-disposition')
+ ? $this->_paramEncoder
+ : null,
+ $this->_grammar
+ );
+ if (isset($value)) {
+ $header->setFieldBodyModel($value);
+ }
+ foreach ($params as $k => $v) {
+ $header->setParameter($k, $v);
+ }
+ $this->_setHeaderCharset($header);
+
+ return $header;
+ }
+
+ /**
+ * Create a new ID header for Message-ID or Content-ID.
+ *
+ * @param string $name
+ * @param string|array $ids
+ *
+ * @return Swift_Mime_Header
+ */
+ public function createIdHeader($name, $ids = null)
+ {
+ $header = new Swift_Mime_Headers_IdentificationHeader($name, $this->_grammar);
+ if (isset($ids)) {
+ $header->setFieldBodyModel($ids);
+ }
+ $this->_setHeaderCharset($header);
+
+ return $header;
+ }
+
+ /**
+ * Create a new Path header with an address (path) in it.
+ *
+ * @param string $name
+ * @param string $path
+ *
+ * @return Swift_Mime_Header
+ */
+ public function createPathHeader($name, $path = null)
+ {
+ $header = new Swift_Mime_Headers_PathHeader($name, $this->_grammar);
+ if (isset($path)) {
+ $header->setFieldBodyModel($path);
+ }
+ $this->_setHeaderCharset($header);
+
+ return $header;
+ }
+
+ /**
+ * Notify this observer that the entity's charset has changed.
+ *
+ * @param string $charset
+ */
+ public function charsetChanged($charset)
+ {
+ $this->_charset = $charset;
+ $this->_encoder->charsetChanged($charset);
+ $this->_paramEncoder->charsetChanged($charset);
+ }
+
+ // -- Private methods
+
+ /** Apply the charset to the Header */
+ private function _setHeaderCharset(Swift_Mime_Header $header)
+ {
+ if (isset($this->_charset)) {
+ $header->setCharset($this->_charset);
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleHeaderSet.php b/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleHeaderSet.php
new file mode 100644
index 0000000..e06f936
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleHeaderSet.php
@@ -0,0 +1,387 @@
+_factory = $factory;
+ if (isset($charset)) {
+ $this->setCharset($charset);
+ }
+ }
+
+ /**
+ * Set the charset used by these headers.
+ *
+ * @param string $charset
+ */
+ public function setCharset($charset)
+ {
+ $this->_charset = $charset;
+ $this->_factory->charsetChanged($charset);
+ $this->_notifyHeadersOfCharset($charset);
+ }
+
+ /**
+ * Add a new Mailbox Header with a list of $addresses.
+ *
+ * @param string $name
+ * @param array|string $addresses
+ */
+ public function addMailboxHeader($name, $addresses = null)
+ {
+ $this->_storeHeader($name,
+ $this->_factory->createMailboxHeader($name, $addresses));
+ }
+
+ /**
+ * Add a new Date header using $timestamp (UNIX time).
+ *
+ * @param string $name
+ * @param integer $timestamp
+ */
+ public function addDateHeader($name, $timestamp = null)
+ {
+ $this->_storeHeader($name,
+ $this->_factory->createDateHeader($name, $timestamp));
+ }
+
+ /**
+ * Add a new basic text header with $name and $value.
+ *
+ * @param string $name
+ * @param string $value
+ */
+ public function addTextHeader($name, $value = null)
+ {
+ $this->_storeHeader($name,
+ $this->_factory->createTextHeader($name, $value));
+ }
+
+ /**
+ * Add a new ParameterizedHeader with $name, $value and $params.
+ *
+ * @param string $name
+ * @param string $value
+ * @param array $params
+ */
+ public function addParameterizedHeader($name, $value = null, $params = array())
+ {
+ $this->_storeHeader($name, $this->_factory->createParameterizedHeader($name, $value, $params));
+ }
+
+ /**
+ * Add a new ID header for Message-ID or Content-ID.
+ *
+ * @param string $name
+ * @param string|array $ids
+ */
+ public function addIdHeader($name, $ids = null)
+ {
+ $this->_storeHeader($name, $this->_factory->createIdHeader($name, $ids));
+ }
+
+ /**
+ * Add a new Path header with an address (path) in it.
+ *
+ * @param string $name
+ * @param string $path
+ */
+ public function addPathHeader($name, $path = null)
+ {
+ $this->_storeHeader($name, $this->_factory->createPathHeader($name, $path));
+ }
+
+ /**
+ * Returns true if at least one header with the given $name exists.
+ *
+ * If multiple headers match, the actual one may be specified by $index.
+ *
+ * @param string $name
+ * @param integer $index
+ *
+ * @return boolean
+ */
+ public function has($name, $index = 0)
+ {
+ $lowerName = strtolower($name);
+
+ return array_key_exists($lowerName, $this->_headers) && array_key_exists($index, $this->_headers[$lowerName]);
+ }
+
+ /**
+ * Set a header in the HeaderSet.
+ *
+ * The header may be a previously fetched header via {@link get()} or it may
+ * be one that has been created separately.
+ *
+ * If $index is specified, the header will be inserted into the set at this
+ * offset.
+ *
+ * @param Swift_Mime_Header $header
+ * @param integer $index
+ */
+ public function set(Swift_Mime_Header $header, $index = 0)
+ {
+ $this->_storeHeader($header->getFieldName(), $header, $index);
+ }
+
+ /**
+ * Get the header with the given $name.
+ *
+ * If multiple headers match, the actual one may be specified by $index.
+ * Returns NULL if none present.
+ *
+ * @param string $name
+ * @param integer $index
+ *
+ * @return Swift_Mime_Header
+ */
+ public function get($name, $index = 0)
+ {
+ if ($this->has($name, $index)) {
+ $lowerName = strtolower($name);
+
+ return $this->_headers[$lowerName][$index];
+ }
+ }
+
+ /**
+ * Get all headers with the given $name.
+ *
+ * @param string $name
+ *
+ * @return array
+ */
+ public function getAll($name = null)
+ {
+ if (!isset($name)) {
+ $headers = array();
+ foreach ($this->_headers as $collection) {
+ $headers = array_merge($headers, $collection);
+ }
+
+ return $headers;
+ }
+
+ $lowerName = strtolower($name);
+ if (!array_key_exists($lowerName, $this->_headers)) {
+ return array();
+ }
+
+ return $this->_headers[$lowerName];
+ }
+
+ /**
+ * Return the name of all Headers
+ *
+ * @return array
+ */
+ public function listAll()
+ {
+ $headers = $this->_headers;
+ if ($this->_canSort()) {
+ uksort($headers, array($this, '_sortHeaders'));
+ }
+
+ return array_keys($headers);
+ }
+
+ /**
+ * Remove the header with the given $name if it's set.
+ *
+ * If multiple headers match, the actual one may be specified by $index.
+ *
+ * @param string $name
+ * @param integer $index
+ */
+ public function remove($name, $index = 0)
+ {
+ $lowerName = strtolower($name);
+ unset($this->_headers[$lowerName][$index]);
+ }
+
+ /**
+ * Remove all headers with the given $name.
+ *
+ * @param string $name
+ */
+ public function removeAll($name)
+ {
+ $lowerName = strtolower($name);
+ unset($this->_headers[$lowerName]);
+ }
+
+ /**
+ * Create a new instance of this HeaderSet.
+ *
+ * @return Swift_Mime_HeaderSet
+ */
+ public function newInstance()
+ {
+ return new self($this->_factory);
+ }
+
+ /**
+ * Define a list of Header names as an array in the correct order.
+ *
+ * These Headers will be output in the given order where present.
+ *
+ * @param array $sequence
+ */
+ public function defineOrdering(array $sequence)
+ {
+ $this->_order = array_flip(array_map('strtolower', $sequence));
+ }
+
+ /**
+ * Set a list of header names which must always be displayed when set.
+ *
+ * Usually headers without a field value won't be output unless set here.
+ *
+ * @param array $names
+ */
+ public function setAlwaysDisplayed(array $names)
+ {
+ $this->_required = array_flip(array_map('strtolower', $names));
+ }
+
+ /**
+ * Notify this observer that the entity's charset has changed.
+ *
+ * @param string $charset
+ */
+ public function charsetChanged($charset)
+ {
+ $this->setCharset($charset);
+ }
+
+ /**
+ * Returns a string with a representation of all headers.
+ *
+ * @return string
+ */
+ public function toString()
+ {
+ $string = '';
+ $headers = $this->_headers;
+ if ($this->_canSort()) {
+ uksort($headers, array($this, '_sortHeaders'));
+ }
+ foreach ($headers as $collection) {
+ foreach ($collection as $header) {
+ if ($this->_isDisplayed($header) || $header->getFieldBody() != '') {
+ $string .= $header->toString();
+ }
+ }
+ }
+
+ return $string;
+ }
+
+ /**
+ * Returns a string representation of this object.
+ *
+ * @return string
+ *
+ * @see toString()
+ */
+ public function __toString()
+ {
+ return $this->toString();
+ }
+
+ // -- Private methods
+
+ /** Save a Header to the internal collection */
+ private function _storeHeader($name, Swift_Mime_Header $header, $offset = null)
+ {
+ if (!isset($this->_headers[strtolower($name)])) {
+ $this->_headers[strtolower($name)] = array();
+ }
+ if (!isset($offset)) {
+ $this->_headers[strtolower($name)][] = $header;
+ } else {
+ $this->_headers[strtolower($name)][$offset] = $header;
+ }
+ }
+
+ /** Test if the headers can be sorted */
+ private function _canSort()
+ {
+ return count($this->_order) > 0;
+ }
+
+ /** uksort() algorithm for Header ordering */
+ private function _sortHeaders($a, $b)
+ {
+ $lowerA = strtolower($a);
+ $lowerB = strtolower($b);
+ $aPos = array_key_exists($lowerA, $this->_order)
+ ? $this->_order[$lowerA]
+ : -1;
+ $bPos = array_key_exists($lowerB, $this->_order)
+ ? $this->_order[$lowerB]
+ : -1;
+
+ if ($aPos == -1) {
+ return 1;
+ } elseif ($bPos == -1) {
+ return -1;
+ }
+
+ return ($aPos < $bPos) ? -1 : 1;
+ }
+
+ /** Test if the given Header is always displayed */
+ private function _isDisplayed(Swift_Mime_Header $header)
+ {
+ return array_key_exists(strtolower($header->getFieldName()), $this->_required);
+ }
+
+ /** Notify all Headers of the new charset */
+ private function _notifyHeadersOfCharset($charset)
+ {
+ foreach ($this->_headers as $headerGroup) {
+ foreach ($headerGroup as $header) {
+ $header->setCharset($charset);
+ }
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleMessage.php b/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleMessage.php
new file mode 100644
index 0000000..b6a674b
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleMessage.php
@@ -0,0 +1,655 @@
+getHeaders()->defineOrdering(array(
+ 'Return-Path',
+ 'Received',
+ 'DKIM-Signature',
+ 'DomainKey-Signature',
+ 'Sender',
+ 'Message-ID',
+ 'Date',
+ 'Subject',
+ 'From',
+ 'Reply-To',
+ 'To',
+ 'Cc',
+ 'Bcc',
+ 'MIME-Version',
+ 'Content-Type',
+ 'Content-Transfer-Encoding'
+ ));
+ $this->getHeaders()->setAlwaysDisplayed(array('Date', 'Message-ID', 'From'));
+ $this->getHeaders()->addTextHeader('MIME-Version', '1.0');
+ $this->setDate(time());
+ $this->setId($this->getId());
+ $this->getHeaders()->addMailboxHeader('From');
+ }
+
+ /**
+ * Always returns {@link LEVEL_TOP} for a message instance.
+ *
+ * @return int
+ */
+ public function getNestingLevel()
+ {
+ return self::LEVEL_TOP;
+ }
+
+ /**
+ * Set the subject of this message.
+ *
+ * @param string $subject
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setSubject($subject)
+ {
+ if (!$this->_setHeaderFieldModel('Subject', $subject)) {
+ $this->getHeaders()->addTextHeader('Subject', $subject);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the subject of this message.
+ *
+ * @return string
+ */
+ public function getSubject()
+ {
+ return $this->_getHeaderFieldModel('Subject');
+ }
+
+ /**
+ * Set the date at which this message was created.
+ *
+ * @param integer $date
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setDate($date)
+ {
+ if (!$this->_setHeaderFieldModel('Date', $date)) {
+ $this->getHeaders()->addDateHeader('Date', $date);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the date at which this message was created.
+ *
+ * @return integer
+ */
+ public function getDate()
+ {
+ return $this->_getHeaderFieldModel('Date');
+ }
+
+ /**
+ * Set the return-path (the bounce address) of this message.
+ *
+ * @param string $address
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setReturnPath($address)
+ {
+ if (!$this->_setHeaderFieldModel('Return-Path', $address)) {
+ $this->getHeaders()->addPathHeader('Return-Path', $address);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the return-path (bounce address) of this message.
+ *
+ * @return string
+ */
+ public function getReturnPath()
+ {
+ return $this->_getHeaderFieldModel('Return-Path');
+ }
+
+ /**
+ * Set the sender of this message.
+ *
+ * This does not override the From field, but it has a higher significance.
+ *
+ * @param string $address
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setSender($address, $name = null)
+ {
+ if (!is_array($address) && isset($name)) {
+ $address = array($address => $name);
+ }
+
+ if (!$this->_setHeaderFieldModel('Sender', (array) $address)) {
+ $this->getHeaders()->addMailboxHeader('Sender', (array) $address);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the sender of this message.
+ *
+ * @return string
+ */
+ public function getSender()
+ {
+ return $this->_getHeaderFieldModel('Sender');
+ }
+
+ /**
+ * Add a From: address to this message.
+ *
+ * If $name is passed this name will be associated with the address.
+ *
+ * @param string $address
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function addFrom($address, $name = null)
+ {
+ $current = $this->getFrom();
+ $current[$address] = $name;
+
+ return $this->setFrom($current);
+ }
+
+ /**
+ * Set the from address of this message.
+ *
+ * You may pass an array of addresses if this message is from multiple people.
+ *
+ * If $name is passed and the first parameter is a string, this name will be
+ * associated with the address.
+ *
+ * @param string $addresses
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setFrom($addresses, $name = null)
+ {
+ if (!is_array($addresses) && isset($name)) {
+ $addresses = array($addresses => $name);
+ }
+
+ if (!$this->_setHeaderFieldModel('From', (array) $addresses)) {
+ $this->getHeaders()->addMailboxHeader('From', (array) $addresses);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the from address of this message.
+ *
+ * @return string
+ */
+ public function getFrom()
+ {
+ return $this->_getHeaderFieldModel('From');
+ }
+
+ /**
+ * Add a Reply-To: address to this message.
+ *
+ * If $name is passed this name will be associated with the address.
+ *
+ * @param string $address
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function addReplyTo($address, $name = null)
+ {
+ $current = $this->getReplyTo();
+ $current[$address] = $name;
+
+ return $this->setReplyTo($current);
+ }
+
+ /**
+ * Set the reply-to address of this message.
+ *
+ * You may pass an array of addresses if replies will go to multiple people.
+ *
+ * If $name is passed and the first parameter is a string, this name will be
+ * associated with the address.
+ *
+ * @param string $addresses
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setReplyTo($addresses, $name = null)
+ {
+ if (!is_array($addresses) && isset($name)) {
+ $addresses = array($addresses => $name);
+ }
+
+ if (!$this->_setHeaderFieldModel('Reply-To', (array) $addresses)) {
+ $this->getHeaders()->addMailboxHeader('Reply-To', (array) $addresses);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the reply-to address of this message.
+ *
+ * @return string
+ */
+ public function getReplyTo()
+ {
+ return $this->_getHeaderFieldModel('Reply-To');
+ }
+
+ /**
+ * Add a To: address to this message.
+ *
+ * If $name is passed this name will be associated with the address.
+ *
+ * @param string $address
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function addTo($address, $name = null)
+ {
+ $current = $this->getTo();
+ $current[$address] = $name;
+
+ return $this->setTo($current);
+ }
+
+ /**
+ * Set the to addresses of this message.
+ *
+ * If multiple recipients will receive the message and array should be used.
+ *
+ * If $name is passed and the first parameter is a string, this name will be
+ * associated with the address.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setTo($addresses, $name = null)
+ {
+ if (!is_array($addresses) && isset($name)) {
+ $addresses = array($addresses => $name);
+ }
+
+ if (!$this->_setHeaderFieldModel('To', (array) $addresses)) {
+ $this->getHeaders()->addMailboxHeader('To', (array) $addresses);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the To addresses of this message.
+ *
+ * @return array
+ */
+ public function getTo()
+ {
+ return $this->_getHeaderFieldModel('To');
+ }
+
+ /**
+ * Add a Cc: address to this message.
+ *
+ * If $name is passed this name will be associated with the address.
+ *
+ * @param string $address
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function addCc($address, $name = null)
+ {
+ $current = $this->getCc();
+ $current[$address] = $name;
+
+ return $this->setCc($current);
+ }
+
+ /**
+ * Set the Cc addresses of this message.
+ *
+ * If $name is passed and the first parameter is a string, this name will be
+ * associated with the address.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setCc($addresses, $name = null)
+ {
+ if (!is_array($addresses) && isset($name)) {
+ $addresses = array($addresses => $name);
+ }
+
+ if (!$this->_setHeaderFieldModel('Cc', (array) $addresses)) {
+ $this->getHeaders()->addMailboxHeader('Cc', (array) $addresses);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the Cc address of this message.
+ *
+ * @return array
+ */
+ public function getCc()
+ {
+ return $this->_getHeaderFieldModel('Cc');
+ }
+
+ /**
+ * Add a Bcc: address to this message.
+ *
+ * If $name is passed this name will be associated with the address.
+ *
+ * @param string $address
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function addBcc($address, $name = null)
+ {
+ $current = $this->getBcc();
+ $current[$address] = $name;
+
+ return $this->setBcc($current);
+ }
+
+ /**
+ * Set the Bcc addresses of this message.
+ *
+ * If $name is passed and the first parameter is a string, this name will be
+ * associated with the address.
+ *
+ * @param mixed $addresses
+ * @param string $name optional
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setBcc($addresses, $name = null)
+ {
+ if (!is_array($addresses) && isset($name)) {
+ $addresses = array($addresses => $name);
+ }
+
+ if (!$this->_setHeaderFieldModel('Bcc', (array) $addresses)) {
+ $this->getHeaders()->addMailboxHeader('Bcc', (array) $addresses);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the Bcc addresses of this message.
+ *
+ * @return array
+ */
+ public function getBcc()
+ {
+ return $this->_getHeaderFieldModel('Bcc');
+ }
+
+ /**
+ * Set the priority of this message.
+ *
+ * The value is an integer where 1 is the highest priority and 5 is the lowest.
+ *
+ * @param integer $priority
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setPriority($priority)
+ {
+ $priorityMap = array(
+ 1 => 'Highest',
+ 2 => 'High',
+ 3 => 'Normal',
+ 4 => 'Low',
+ 5 => 'Lowest'
+ );
+ $pMapKeys = array_keys($priorityMap);
+ if ($priority > max($pMapKeys)) {
+ $priority = max($pMapKeys);
+ } elseif ($priority < min($pMapKeys)) {
+ $priority = min($pMapKeys);
+ }
+ if (!$this->_setHeaderFieldModel('X-Priority',
+ sprintf('%d (%s)', $priority, $priorityMap[$priority])))
+ {
+ $this->getHeaders()->addTextHeader('X-Priority',
+ sprintf('%d (%s)', $priority, $priorityMap[$priority]));
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the priority of this message.
+ *
+ * The returned value is an integer where 1 is the highest priority and 5
+ * is the lowest.
+ *
+ * @return integer
+ */
+ public function getPriority()
+ {
+ list($priority) = sscanf($this->_getHeaderFieldModel('X-Priority'),
+ '%[1-5]'
+ );
+
+ return isset($priority) ? $priority : 3;
+ }
+
+ /**
+ * Ask for a delivery receipt from the recipient to be sent to $addresses
+ *
+ * @param array $addresses
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function setReadReceiptTo($addresses)
+ {
+ if (!$this->_setHeaderFieldModel('Disposition-Notification-To', $addresses)) {
+ $this->getHeaders()
+ ->addMailboxHeader('Disposition-Notification-To', $addresses);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the addresses to which a read-receipt will be sent.
+ *
+ * @return string
+ */
+ public function getReadReceiptTo()
+ {
+ return $this->_getHeaderFieldModel('Disposition-Notification-To');
+ }
+
+ /**
+ * Attach a {@link Swift_Mime_MimeEntity} such as an Attachment or MimePart.
+ *
+ * @param Swift_Mime_MimeEntity $entity
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function attach(Swift_Mime_MimeEntity $entity)
+ {
+ $this->setChildren(array_merge($this->getChildren(), array($entity)));
+
+ return $this;
+ }
+
+ /**
+ * Remove an already attached entity.
+ *
+ * @param Swift_Mime_MimeEntity $entity
+ *
+ * @return Swift_Mime_SimpleMessage
+ */
+ public function detach(Swift_Mime_MimeEntity $entity)
+ {
+ $newChildren = array();
+ foreach ($this->getChildren() as $child) {
+ if ($entity !== $child) {
+ $newChildren[] = $child;
+ }
+ }
+ $this->setChildren($newChildren);
+
+ return $this;
+ }
+
+ /**
+ * Attach a {@link Swift_Mime_MimeEntity} and return it's CID source.
+ * This method should be used when embedding images or other data in a message.
+ *
+ * @param Swift_Mime_MimeEntity $entity
+ *
+ * @return string
+ */
+ public function embed(Swift_Mime_MimeEntity $entity)
+ {
+ $this->attach($entity);
+
+ return 'cid:' . $entity->getId();
+ }
+
+ /**
+ * Get this message as a complete string.
+ *
+ * @return string
+ */
+ public function toString()
+ {
+ if (count($children = $this->getChildren()) > 0 && $this->getBody() != '') {
+ $this->setChildren(array_merge(array($this->_becomeMimePart()), $children));
+ $string = parent::toString();
+ $this->setChildren($children);
+ } else {
+ $string = parent::toString();
+ }
+
+ return $string;
+ }
+
+ /**
+ * Returns a string representation of this object.
+ *
+ * @see toString()
+ *
+ * @return string
+ */
+ public function __toString()
+ {
+ return $this->toString();
+ }
+
+ /**
+ * Write this message to a {@link Swift_InputByteStream}.
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function toByteStream(Swift_InputByteStream $is)
+ {
+ if (count($children = $this->getChildren()) > 0 && $this->getBody() != '') {
+ $this->setChildren(array_merge(array($this->_becomeMimePart()), $children));
+ parent::toByteStream($is);
+ $this->setChildren($children);
+ } else {
+ parent::toByteStream($is);
+ }
+ }
+
+ // -- Protected methods
+
+ /** @see Swift_Mime_SimpleMimeEntity::_getIdField() */
+ protected function _getIdField()
+ {
+ return 'Message-ID';
+ }
+
+ // -- Private methods
+
+ /** Turn the body of this message into a child of itself if needed */
+ private function _becomeMimePart()
+ {
+ $part = new parent($this->getHeaders()->newInstance(), $this->getEncoder(),
+ $this->_getCache(), $this->_getGrammar(), $this->_userCharset
+ );
+ $part->setContentType($this->_userContentType);
+ $part->setBody($this->getBody());
+ $part->setFormat($this->_userFormat);
+ $part->setDelSp($this->_userDelSp);
+ $part->_setNestingLevel($this->_getTopNestingLevel());
+
+ return $part;
+ }
+
+ /** Get the highest nesting level nested inside this message */
+ private function _getTopNestingLevel()
+ {
+ $highestLevel = $this->getNestingLevel();
+ foreach ($this->getChildren() as $child) {
+ $childLevel = $child->getNestingLevel();
+ if ($highestLevel < $childLevel) {
+ $highestLevel = $childLevel;
+ }
+ }
+
+ return $highestLevel;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleMimeEntity.php b/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleMimeEntity.php
new file mode 100644
index 0000000..4c1df5c
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Mime/SimpleMimeEntity.php
@@ -0,0 +1,857 @@
+ array(self::LEVEL_TOP, self::LEVEL_MIXED),
+ 'multipart/alternative' => array(self::LEVEL_MIXED, self::LEVEL_ALTERNATIVE),
+ 'multipart/related' => array(self::LEVEL_ALTERNATIVE, self::LEVEL_RELATED)
+ );
+
+ /** A set of filter rules to define what level an entity should be nested at */
+ private $_compoundLevelFilters = array();
+
+ /** The nesting level of this entity */
+ private $_nestingLevel = self::LEVEL_ALTERNATIVE;
+
+ /** A KeyCache instance used during encoding and streaming */
+ private $_cache;
+
+ /** Direct descendants of this entity */
+ private $_immediateChildren = array();
+
+ /** All descendants of this entity */
+ private $_children = array();
+
+ /** The maximum line length of the body of this entity */
+ private $_maxLineLength = 78;
+
+ /** The order in which alternative mime types should appear */
+ private $_alternativePartOrder = array(
+ 'text/plain' => 1,
+ 'text/html' => 2,
+ 'multipart/related' => 3
+ );
+
+ /** The CID of this entity */
+ private $_id;
+
+ /** The key used for accessing the cache */
+ private $_cacheKey;
+
+ protected $_userContentType;
+
+ /**
+ * Create a new SimpleMimeEntity with $headers, $encoder and $cache.
+ *
+ * @param Swift_Mime_HeaderSet $headers
+ * @param Swift_Mime_ContentEncoder $encoder
+ * @param Swift_KeyCache $cache
+ * @param Swift_Mime_Grammar $grammar
+ */
+ public function __construct(Swift_Mime_HeaderSet $headers, Swift_Mime_ContentEncoder $encoder, Swift_KeyCache $cache, Swift_Mime_Grammar $grammar)
+ {
+ $this->_cacheKey = uniqid();
+ $this->_cache = $cache;
+ $this->_headers = $headers;
+ $this->_grammar = $grammar;
+ $this->setEncoder($encoder);
+ $this->_headers->defineOrdering(array('Content-Type', 'Content-Transfer-Encoding'));
+
+ // This array specifies that, when the entire MIME document contains
+ // $compoundLevel, then for each child within $level, if its Content-Type
+ // is $contentType then it should be treated as if it's level is
+ // $neededLevel instead. I tried to write that unambiguously! :-\
+ // Data Structure:
+ // array (
+ // $compoundLevel => array(
+ // $level => array(
+ // $contentType => $neededLevel
+ // )
+ // )
+ // )
+
+ $this->_compoundLevelFilters = array(
+ (self::LEVEL_ALTERNATIVE + self::LEVEL_RELATED) => array(
+ self::LEVEL_ALTERNATIVE => array(
+ 'text/plain' => self::LEVEL_ALTERNATIVE,
+ 'text/html' => self::LEVEL_RELATED
+ )
+ )
+ );
+
+ $this->_id = $this->getRandomId();
+ }
+
+ /**
+ * Generate a new Content-ID or Message-ID for this MIME entity.
+ *
+ * @return string
+ */
+ public function generateId()
+ {
+ $this->setId($this->getRandomId());
+
+ return $this->_id;
+ }
+
+ /**
+ * Get the {@link Swift_Mime_HeaderSet} for this entity.
+ *
+ * @return Swift_Mime_HeaderSet
+ */
+ public function getHeaders()
+ {
+ return $this->_headers;
+ }
+
+ /**
+ * Get the nesting level of this entity.
+ *
+ * @see LEVEL_TOP, LEVEL_MIXED, LEVEL_RELATED, LEVEL_ALTERNATIVE
+ *
+ * @return integer
+ */
+ public function getNestingLevel()
+ {
+ return $this->_nestingLevel;
+ }
+
+ /**
+ * Get the Content-type of this entity.
+ *
+ * @return string
+ */
+ public function getContentType()
+ {
+ return $this->_getHeaderFieldModel('Content-Type');
+ }
+
+ /**
+ * Set the Content-type of this entity.
+ *
+ * @param string $type
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setContentType($type)
+ {
+ $this->_setContentTypeInHeaders($type);
+ // Keep track of the value so that if the content-type changes automatically
+ // due to added child entities, it can be restored if they are later removed
+ $this->_userContentType = $type;
+
+ return $this;
+ }
+
+ /**
+ * Get the CID of this entity.
+ *
+ * The CID will only be present in headers if a Content-ID header is present.
+ *
+ * @return string
+ */
+ public function getId()
+ {
+ return $this->_headers->has($this->_getIdField()) ? current((array) $this->_getHeaderFieldModel($this->_getIdField())) : $this->_id;
+ }
+
+ /**
+ * Set the CID of this entity.
+ *
+ * @param string $id
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setId($id)
+ {
+ if (!$this->_setHeaderFieldModel($this->_getIdField(), $id)) {
+ $this->_headers->addIdHeader($this->_getIdField(), $id);
+ }
+ $this->_id = $id;
+
+ return $this;
+ }
+
+ /**
+ * Get the description of this entity.
+ *
+ * This value comes from the Content-Description header if set.
+ *
+ * @return string
+ */
+ public function getDescription()
+ {
+ return $this->_getHeaderFieldModel('Content-Description');
+ }
+
+ /**
+ * Set the description of this entity.
+ *
+ * This method sets a value in the Content-ID header.
+ *
+ * @param string $description
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setDescription($description)
+ {
+ if (!$this->_setHeaderFieldModel('Content-Description', $description)) {
+ $this->_headers->addTextHeader('Content-Description', $description);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the maximum line length of the body of this entity.
+ *
+ * @return integer
+ */
+ public function getMaxLineLength()
+ {
+ return $this->_maxLineLength;
+ }
+
+ /**
+ * Set the maximum line length of lines in this body.
+ *
+ * Though not enforced by the library, lines should not exceed 1000 chars.
+ *
+ * @param integer $length
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setMaxLineLength($length)
+ {
+ $this->_maxLineLength = $length;
+
+ return $this;
+ }
+
+ /**
+ * Get all children added to this entity.
+ *
+ * @return array of Swift_Mime_Entity
+ */
+ public function getChildren()
+ {
+ return $this->_children;
+ }
+
+ /**
+ * Set all children of this entity.
+ *
+ * @param array $children Swift_Mime_Entity instances
+ * @param integer $compoundLevel For internal use only
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setChildren(array $children, $compoundLevel = null)
+ {
+ //TODO: Try to refactor this logic
+
+ $compoundLevel = isset($compoundLevel)
+ ? $compoundLevel
+ : $this->_getCompoundLevel($children)
+ ;
+
+ $immediateChildren = array();
+ $grandchildren = array();
+ $newContentType = $this->_userContentType;
+
+ foreach ($children as $child) {
+ $level = $this->_getNeededChildLevel($child, $compoundLevel);
+ if (empty($immediateChildren)) { //first iteration
+ $immediateChildren = array($child);
+ } else {
+ $nextLevel = $this->_getNeededChildLevel($immediateChildren[0], $compoundLevel);
+ if ($nextLevel == $level) {
+ $immediateChildren[] = $child;
+ } elseif ($level < $nextLevel) {
+ //Re-assign immediateChildren to grandchildren
+ $grandchildren = array_merge($grandchildren, $immediateChildren);
+ //Set new children
+ $immediateChildren = array($child);
+ } else {
+ $grandchildren[] = $child;
+ }
+ }
+ }
+
+ if (!empty($immediateChildren)) {
+ $lowestLevel = $this->_getNeededChildLevel($immediateChildren[0], $compoundLevel);
+
+ //Determine which composite media type is needed to accommodate the
+ // immediate children
+ foreach ($this->_compositeRanges as $mediaType => $range) {
+ if ($lowestLevel > $range[0]
+ && $lowestLevel <= $range[1])
+ {
+ $newContentType = $mediaType;
+ break;
+ }
+ }
+
+ //Put any grandchildren in a subpart
+ if (!empty($grandchildren)) {
+ $subentity = $this->_createChild();
+ $subentity->_setNestingLevel($lowestLevel);
+ $subentity->setChildren($grandchildren, $compoundLevel);
+ array_unshift($immediateChildren, $subentity);
+ }
+ }
+
+ $this->_immediateChildren = $immediateChildren;
+ $this->_children = $children;
+ $this->_setContentTypeInHeaders($newContentType);
+ $this->_fixHeaders();
+ $this->_sortChildren();
+
+ return $this;
+ }
+
+ /**
+ * Get the body of this entity as a string.
+ *
+ * @return string
+ */
+ public function getBody()
+ {
+ return ($this->_body instanceof Swift_OutputByteStream)
+ ? $this->_readStream($this->_body)
+ : $this->_body;
+ }
+
+ /**
+ * Set the body of this entity, either as a string, or as an instance of
+ * {@link Swift_OutputByteStream}.
+ *
+ * @param mixed $body
+ * @param string $contentType optional
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setBody($body, $contentType = null)
+ {
+ if ($body !== $this->_body) {
+ $this->_clearCache();
+ }
+
+ $this->_body = $body;
+ if (isset($contentType)) {
+ $this->setContentType($contentType);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the encoder used for the body of this entity.
+ *
+ * @return Swift_Mime_ContentEncoder
+ */
+ public function getEncoder()
+ {
+ return $this->_encoder;
+ }
+
+ /**
+ * Set the encoder used for the body of this entity.
+ *
+ * @param Swift_Mime_ContentEncoder $encoder
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ */
+ public function setEncoder(Swift_Mime_ContentEncoder $encoder)
+ {
+ if ($encoder !== $this->_encoder) {
+ $this->_clearCache();
+ }
+
+ $this->_encoder = $encoder;
+ $this->_setEncoding($encoder->getName());
+ $this->_notifyEncoderChanged($encoder);
+
+ return $this;
+ }
+
+ /**
+ * Get the boundary used to separate children in this entity.
+ *
+ * @return string
+ */
+ public function getBoundary()
+ {
+ if (!isset($this->_boundary)) {
+ $this->_boundary = '_=_swift_v4_' . time() . uniqid() . '_=_';
+ }
+
+ return $this->_boundary;
+ }
+
+ /**
+ * Set the boundary used to separate children in this entity.
+ *
+ * @param string $boundary
+ *
+ * @return Swift_Mime_SimpleMimeEntity
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ public function setBoundary($boundary)
+ {
+ $this->_assertValidBoundary($boundary);
+ $this->_boundary = $boundary;
+
+ return $this;
+ }
+
+ /**
+ * Receive notification that the charset of this entity, or a parent entity
+ * has changed.
+ *
+ * @param string $charset
+ */
+ public function charsetChanged($charset)
+ {
+ $this->_notifyCharsetChanged($charset);
+ }
+
+ /**
+ * Receive notification that the encoder of this entity or a parent entity
+ * has changed.
+ *
+ * @param Swift_Mime_ContentEncoder $encoder
+ */
+ public function encoderChanged(Swift_Mime_ContentEncoder $encoder)
+ {
+ $this->_notifyEncoderChanged($encoder);
+ }
+
+ /**
+ * Get this entire entity as a string.
+ *
+ * @return string
+ */
+ public function toString()
+ {
+ $string = $this->_headers->toString();
+ $string .= $this->_bodyToString();
+
+ return $string;
+ }
+
+ /**
+ * Get this entire entity as a string.
+ *
+ * @return string
+ */
+ protected function _bodyToString()
+ {
+ $string = '';
+
+ if (isset($this->_body) && empty($this->_immediateChildren)) {
+ if ($this->_cache->hasKey($this->_cacheKey, 'body')) {
+ $body = $this->_cache->getString($this->_cacheKey, 'body');
+ } else {
+ $body = "\r\n" . $this->_encoder->encodeString($this->getBody(), 0,
+ $this->getMaxLineLength()
+ );
+ $this->_cache->setString($this->_cacheKey, 'body', $body,
+ Swift_KeyCache::MODE_WRITE
+ );
+ }
+ $string .= $body;
+ }
+
+ if (!empty($this->_immediateChildren)) {
+ foreach ($this->_immediateChildren as $child) {
+ $string .= "\r\n\r\n--" . $this->getBoundary() . "\r\n";
+ $string .= $child->toString();
+ }
+ $string .= "\r\n\r\n--" . $this->getBoundary() . "--\r\n";
+ }
+
+ return $string;
+ }
+
+ /**
+ * Returns a string representation of this object.
+ *
+ * @see toString()
+ *
+ * @return string
+ */
+ public function __toString()
+ {
+ return $this->toString();
+ }
+
+ /**
+ * Write this entire entity to a {@see Swift_InputByteStream}.
+ *
+ * @param Swift_InputByteStream
+ */
+ public function toByteStream(Swift_InputByteStream $is)
+ {
+ $is->write($this->_headers->toString());
+ $is->commit();
+
+ $this->_bodyToByteStream($is);
+ }
+
+ /**
+ * Write this entire entity to a {@link Swift_InputByteStream}.
+ *
+ * @param Swift_InputByteStream
+ */
+ protected function _bodyToByteStream(Swift_InputByteStream $is)
+ {
+ if (empty($this->_immediateChildren)) {
+ if (isset($this->_body)) {
+ if ($this->_cache->hasKey($this->_cacheKey, 'body')) {
+ $this->_cache->exportToByteStream($this->_cacheKey, 'body', $is);
+ } else {
+ $cacheIs = $this->_cache->getInputByteStream($this->_cacheKey, 'body');
+ if ($cacheIs) {
+ $is->bind($cacheIs);
+ }
+
+ $is->write("\r\n");
+
+ if ($this->_body instanceof Swift_OutputByteStream) {
+ $this->_body->setReadPointer(0);
+
+ $this->_encoder->encodeByteStream($this->_body, $is, 0, $this->getMaxLineLength());
+ } else {
+ $is->write($this->_encoder->encodeString($this->getBody(), 0, $this->getMaxLineLength()));
+ }
+
+ if ($cacheIs) {
+ $is->unbind($cacheIs);
+ }
+ }
+ }
+ }
+
+ if (!empty($this->_immediateChildren)) {
+ foreach ($this->_immediateChildren as $child) {
+ $is->write("\r\n\r\n--" . $this->getBoundary() . "\r\n");
+ $child->toByteStream($is);
+ }
+ $is->write("\r\n\r\n--" . $this->getBoundary() . "--\r\n");
+ }
+ }
+
+ // -- Protected methods
+
+ /**
+ * Get the name of the header that provides the ID of this entity
+ */
+ protected function _getIdField()
+ {
+ return 'Content-ID';
+ }
+
+ /**
+ * Get the model data (usually an array or a string) for $field.
+ */
+ protected function _getHeaderFieldModel($field)
+ {
+ if ($this->_headers->has($field)) {
+ return $this->_headers->get($field)->getFieldBodyModel();
+ }
+ }
+
+ /**
+ * Set the model data for $field.
+ */
+ protected function _setHeaderFieldModel($field, $model)
+ {
+ if ($this->_headers->has($field)) {
+ $this->_headers->get($field)->setFieldBodyModel($model);
+
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Get the parameter value of $parameter on $field header.
+ */
+ protected function _getHeaderParameter($field, $parameter)
+ {
+ if ($this->_headers->has($field)) {
+ return $this->_headers->get($field)->getParameter($parameter);
+ }
+ }
+
+ /**
+ * Set the parameter value of $parameter on $field header.
+ */
+ protected function _setHeaderParameter($field, $parameter, $value)
+ {
+ if ($this->_headers->has($field)) {
+ $this->_headers->get($field)->setParameter($parameter, $value);
+
+ return true;
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Re-evaluate what content type and encoding should be used on this entity.
+ */
+ protected function _fixHeaders()
+ {
+ if (count($this->_immediateChildren)) {
+ $this->_setHeaderParameter('Content-Type', 'boundary',
+ $this->getBoundary()
+ );
+ $this->_headers->remove('Content-Transfer-Encoding');
+ } else {
+ $this->_setHeaderParameter('Content-Type', 'boundary', null);
+ $this->_setEncoding($this->_encoder->getName());
+ }
+ }
+
+ /**
+ * Get the KeyCache used in this entity.
+ *
+ * @return Swift_KeyCache
+ */
+ protected function _getCache()
+ {
+ return $this->_cache;
+ }
+
+ /**
+ * Get the grammar used for validation.
+ *
+ * @return Swift_Mime_Grammar
+ */
+ protected function _getGrammar()
+ {
+ return $this->_grammar;
+ }
+
+ /**
+ * Empty the KeyCache for this entity.
+ */
+ protected function _clearCache()
+ {
+ $this->_cache->clearKey($this->_cacheKey, 'body');
+ }
+
+ /**
+ * Returns a random Content-ID or Message-ID.
+ *
+ * @return string
+ */
+ protected function getRandomId()
+ {
+ $idLeft = time() . '.' . uniqid();
+ $idRight = !empty($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : 'swift.generated';
+ $id = $idLeft . '@' . $idRight;
+
+ try {
+ $this->_assertValidId($id);
+ } catch (Swift_RfcComplianceException $e) {
+ $id = $idLeft . '@swift.generated';
+ }
+
+ return $id;
+ }
+
+ // -- Private methods
+
+ private function _readStream(Swift_OutputByteStream $os)
+ {
+ $string = '';
+ while (false !== $bytes = $os->read(8192)) {
+ $string .= $bytes;
+ }
+
+ return $string;
+ }
+
+ private function _setEncoding($encoding)
+ {
+ if (!$this->_setHeaderFieldModel('Content-Transfer-Encoding', $encoding)) {
+ $this->_headers->addTextHeader('Content-Transfer-Encoding', $encoding);
+ }
+ }
+
+ private function _assertValidBoundary($boundary)
+ {
+ if (!preg_match(
+ '/^[a-z0-9\'\(\)\+_\-,\.\/:=\?\ ]{0,69}[a-z0-9\'\(\)\+_\-,\.\/:=\?]$/Di',
+ $boundary))
+ {
+ throw new Swift_RfcComplianceException('Mime boundary set is not RFC 2046 compliant.');
+ }
+ }
+
+ private function _setContentTypeInHeaders($type)
+ {
+ if (!$this->_setHeaderFieldModel('Content-Type', $type)) {
+ $this->_headers->addParameterizedHeader('Content-Type', $type);
+ }
+ }
+
+ private function _setNestingLevel($level)
+ {
+ $this->_nestingLevel = $level;
+ }
+
+ private function _getCompoundLevel($children)
+ {
+ $level = 0;
+ foreach ($children as $child) {
+ $level |= $child->getNestingLevel();
+ }
+
+ return $level;
+ }
+
+ private function _getNeededChildLevel($child, $compoundLevel)
+ {
+ $filter = array();
+ foreach ($this->_compoundLevelFilters as $bitmask => $rules) {
+ if (($compoundLevel & $bitmask) === $bitmask) {
+ $filter = $rules + $filter;
+ }
+ }
+
+ $realLevel = $child->getNestingLevel();
+ $lowercaseType = strtolower($child->getContentType());
+
+ if (isset($filter[$realLevel])
+ && isset($filter[$realLevel][$lowercaseType]))
+ {
+ return $filter[$realLevel][$lowercaseType];
+ } else {
+ return $realLevel;
+ }
+ }
+
+ private function _createChild()
+ {
+ return new self($this->_headers->newInstance(),
+ $this->_encoder, $this->_cache, $this->_grammar);
+ }
+
+ private function _notifyEncoderChanged(Swift_Mime_ContentEncoder $encoder)
+ {
+ foreach ($this->_immediateChildren as $child) {
+ $child->encoderChanged($encoder);
+ }
+ }
+
+ private function _notifyCharsetChanged($charset)
+ {
+ $this->_encoder->charsetChanged($charset);
+ $this->_headers->charsetChanged($charset);
+ foreach ($this->_immediateChildren as $child) {
+ $child->charsetChanged($charset);
+ }
+ }
+
+ private function _sortChildren()
+ {
+ $shouldSort = false;
+ foreach ($this->_immediateChildren as $child) {
+ //NOTE: This include alternative parts moved into a related part
+ if ($child->getNestingLevel() == self::LEVEL_ALTERNATIVE) {
+ $shouldSort = true;
+ break;
+ }
+ }
+
+ //Sort in order of preference, if there is one
+ if ($shouldSort) {
+ usort($this->_immediateChildren, array($this, '_childSortAlgorithm'));
+ }
+ }
+
+ private function _childSortAlgorithm($a, $b)
+ {
+ $typePrefs = array();
+ $types = array(
+ strtolower($a->getContentType()),
+ strtolower($b->getContentType())
+ );
+ foreach ($types as $type) {
+ $typePrefs[] = (array_key_exists($type, $this->_alternativePartOrder))
+ ? $this->_alternativePartOrder[$type]
+ : (max($this->_alternativePartOrder) + 1);
+ }
+
+ return ($typePrefs[0] >= $typePrefs[1]) ? 1 : -1;
+ }
+
+ // -- Destructor
+
+ /**
+ * Empties it's own contents from the cache.
+ */
+ public function __destruct()
+ {
+ $this->_cache->clearAll($this->_cacheKey);
+ }
+
+ /**
+ * Throws an Exception if the id passed does not comply with RFC 2822.
+ *
+ * @param string $id
+ *
+ * @throws Swift_RfcComplianceException
+ */
+ private function _assertValidId($id)
+ {
+ if (!preg_match(
+ '/^' . $this->_grammar->getDefinition('id-left') . '@' .
+ $this->_grammar->getDefinition('id-right') . '$/D',
+ $id
+ ))
+ {
+ throw new Swift_RfcComplianceException(
+ 'Invalid ID given <' . $id . '>'
+ );
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/MimePart.php b/public_html/lib/swiftmailer/classes/Swift/MimePart.php
new file mode 100644
index 0000000..10a4f3c
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/MimePart.php
@@ -0,0 +1,61 @@
+createDependenciesFor('mime.part')
+ );
+
+ if (!isset($charset)) {
+ $charset = Swift_DependencyContainer::getInstance()
+ ->lookup('properties.charset');
+ }
+ $this->setBody($body);
+ $this->setCharset($charset);
+ if ($contentType) {
+ $this->setContentType($contentType);
+ }
+ }
+
+ /**
+ * Create a new MimePart.
+ *
+ * @param string $body
+ * @param string $contentType
+ * @param string $charset
+ *
+ * @return Swift_Mime_MimePart
+ */
+ public static function newInstance($body = null, $contentType = null, $charset = null)
+ {
+ return new self($body, $contentType, $charset);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/NullTransport.php b/public_html/lib/swiftmailer/classes/Swift/NullTransport.php
new file mode 100644
index 0000000..335c479
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/NullTransport.php
@@ -0,0 +1,40 @@
+
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Pretends messages have been sent, but just ignores them.
+ *
+ * @package Swift
+ * @author Fabien Potencier
+ */
+class Swift_NullTransport extends Swift_Transport_NullTransport
+{
+ /**
+ * Create a new NullTransport.
+ */
+ public function __construct()
+ {
+ call_user_func_array(
+ array($this, 'Swift_Transport_NullTransport::__construct'),
+ Swift_DependencyContainer::getInstance()
+ ->createDependenciesFor('transport.null')
+ );
+ }
+
+ /**
+ * Create a new NullTransport instance.
+ *
+ * @return Swift_NullTransport
+ */
+ public static function newInstance()
+ {
+ return new self();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/OutputByteStream.php b/public_html/lib/swiftmailer/classes/Swift/OutputByteStream.php
new file mode 100644
index 0000000..2ff7449
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/OutputByteStream.php
@@ -0,0 +1,48 @@
+setThreshold($threshold);
+ $this->setSleepTime($sleep);
+ $this->_sleeper = $sleeper;
+ }
+
+ /**
+ * Set the number of emails to send before restarting.
+ *
+ * @param integer $threshold
+ */
+ public function setThreshold($threshold)
+ {
+ $this->_threshold = $threshold;
+ }
+
+ /**
+ * Get the number of emails to send before restarting.
+ *
+ * @return int
+ */
+ public function getThreshold()
+ {
+ return $this->_threshold;
+ }
+
+ /**
+ * Set the number of seconds to sleep for during a restart.
+ *
+ * @param integer $sleep time
+ */
+ public function setSleepTime($sleep)
+ {
+ $this->_sleep = $sleep;
+ }
+
+ /**
+ * Get the number of seconds to sleep for during a restart.
+ *
+ * @return int
+ */
+ public function getSleepTime()
+ {
+ return $this->_sleep;
+ }
+
+ /**
+ * Invoked immediately before the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ }
+
+ /**
+ * Invoked immediately after the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ ++$this->_counter;
+ if ($this->_counter >= $this->_threshold) {
+ $transport = $evt->getTransport();
+ $transport->stop();
+ if ($this->_sleep) {
+ $this->sleep($this->_sleep);
+ }
+ $transport->start();
+ $this->_counter = 0;
+ }
+ }
+
+ /**
+ * Sleep for $seconds.
+ *
+ * @param integer $seconds
+ */
+ public function sleep($seconds)
+ {
+ if (isset($this->_sleeper)) {
+ $this->_sleeper->sleep($seconds);
+ } else {
+ sleep($seconds);
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/BandwidthMonitorPlugin.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/BandwidthMonitorPlugin.php
new file mode 100644
index 0000000..8794aac
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/BandwidthMonitorPlugin.php
@@ -0,0 +1,166 @@
+getMessage();
+ $message->toByteStream($this);
+ }
+
+ /**
+ * Invoked immediately following a command being sent.
+ *
+ * @param Swift_Events_CommandEvent $evt
+ */
+ public function commandSent(Swift_Events_CommandEvent $evt)
+ {
+ $command = $evt->getCommand();
+ $this->_out += strlen($command);
+ }
+
+ /**
+ * Invoked immediately following a response coming back.
+ *
+ * @param Swift_Events_ResponseEvent $evt
+ */
+ public function responseReceived(Swift_Events_ResponseEvent $evt)
+ {
+ $response = $evt->getResponse();
+ $this->_in += strlen($response);
+ }
+
+ /**
+ * Called when a message is sent so that the outgoing counter can be increased.
+ *
+ * @param string $bytes
+ */
+ public function write($bytes)
+ {
+ $this->_out += strlen($bytes);
+ foreach ($this->_mirrors as $stream) {
+ $stream->write($bytes);
+ }
+ }
+
+ /**
+ * Not used.
+ */
+ public function commit()
+ {
+ }
+
+ /**
+ * Attach $is to this stream.
+ *
+ * The stream acts as an observer, receiving all data that is written.
+ * All {@link write()} and {@link flushBuffers()} operations will be mirrored.
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function bind(Swift_InputByteStream $is)
+ {
+ $this->_mirrors[] = $is;
+ }
+
+ /**
+ * Remove an already bound stream.
+ *
+ * If $is is not bound, no errors will be raised.
+ * If the stream currently has any buffered data it will be written to $is
+ * before unbinding occurs.
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function unbind(Swift_InputByteStream $is)
+ {
+ foreach ($this->_mirrors as $k => $stream) {
+ if ($is === $stream) {
+ unset($this->_mirrors[$k]);
+ }
+ }
+ }
+
+ /**
+ * Not used.
+ */
+ public function flushBuffers()
+ {
+ foreach ($this->_mirrors as $stream) {
+ $stream->flushBuffers();
+ }
+ }
+
+ /**
+ * Get the total number of bytes sent to the server.
+ *
+ * @return int
+ */
+ public function getBytesOut()
+ {
+ return $this->_out;
+ }
+
+ /**
+ * Get the total number of bytes received from the server.
+ *
+ * @return int
+ */
+ public function getBytesIn()
+ {
+ return $this->_in;
+ }
+
+ /**
+ * Reset the internal counters to zero.
+ */
+ public function reset()
+ {
+ $this->_out = 0;
+ $this->_in = 0;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Decorator/Replacements.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Decorator/Replacements.php
new file mode 100644
index 0000000..3269c69
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Decorator/Replacements.php
@@ -0,0 +1,33 @@
+
+ * $replacements = array(
+ * "address1@domain.tld" => array("{a}" => "b", "{c}" => "d"),
+ * "address2@domain.tld" => array("{a}" => "x", "{c}" => "y")
+ * )
+ *
+ *
+ * When using an instance of {@link Swift_Plugins_Decorator_Replacements},
+ * the object should return just the array of replacements for the address
+ * given to {@link Swift_Plugins_Decorator_Replacements::getReplacementsFor()}.
+ *
+ * @param mixed $replacements Array or Swift_Plugins_Decorator_Replacements
+ */
+ public function __construct($replacements)
+ {
+ $this->setReplacements($replacements);
+ }
+
+ /**
+ * Sets replacements.
+ *
+ * @param mixed $replacements Array or Swift_Plugins_Decorator_Replacements
+ *
+ * @see __construct()
+ */
+ public function setReplacements($replacements)
+ {
+ if (!($replacements instanceof \Swift_Plugins_Decorator_Replacements)) {
+ $this->_replacements = (array) $replacements;
+ } else {
+ $this->_replacements = $replacements;
+ }
+ }
+
+ /**
+ * Invoked immediately before the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $message = $evt->getMessage();
+ $this->_restoreMessage($message);
+ $to = array_keys($message->getTo());
+ $address = array_shift($to);
+ if ($replacements = $this->getReplacementsFor($address)) {
+ $body = $message->getBody();
+ $search = array_keys($replacements);
+ $replace = array_values($replacements);
+ $bodyReplaced = str_replace(
+ $search, $replace, $body
+ );
+ if ($body != $bodyReplaced) {
+ $this->_originalBody = $body;
+ $message->setBody($bodyReplaced);
+ }
+
+ foreach ($message->getHeaders()->getAll() as $header) {
+ $body = $header->getFieldBodyModel();
+ $count = 0;
+ if (is_array($body)) {
+ $bodyReplaced = array();
+ foreach ($body as $key => $value) {
+ $count1 = 0;
+ $count2 = 0;
+ $key = is_string($key) ? str_replace($search, $replace, $key, $count1) : $key;
+ $value = is_string($value) ? str_replace($search, $replace, $value, $count2) : $value;
+ $bodyReplaced[$key] = $value;
+
+ if (!$count && ($count1 || $count2)) {
+ $count = 1;
+ }
+ }
+ } else {
+ $bodyReplaced = str_replace($search, $replace, $body, $count);
+ }
+
+ if ($count) {
+ $this->_originalHeaders[$header->getFieldName()] = $body;
+ $header->setFieldBodyModel($bodyReplaced);
+ }
+ }
+
+ $children = (array) $message->getChildren();
+ foreach ($children as $child) {
+ list($type, ) = sscanf($child->getContentType(), '%[^/]/%s');
+ if ('text' == $type) {
+ $body = $child->getBody();
+ $bodyReplaced = str_replace(
+ $search, $replace, $body
+ );
+ if ($body != $bodyReplaced) {
+ $child->setBody($bodyReplaced);
+ $this->_originalChildBodies[$child->getId()] = $body;
+ }
+ }
+ }
+ $this->_lastMessage = $message;
+ }
+ }
+
+ /**
+ * Find a map of replacements for the address.
+ *
+ * If this plugin was provided with a delegate instance of
+ * {@link Swift_Plugins_Decorator_Replacements} then the call will be
+ * delegated to it. Otherwise, it will attempt to find the replacements
+ * from the array provided in the constructor.
+ *
+ * If no replacements can be found, an empty value (NULL) is returned.
+ *
+ * @param string $address
+ *
+ * @return array
+ */
+ public function getReplacementsFor($address)
+ {
+ if ($this->_replacements instanceof Swift_Plugins_Decorator_Replacements) {
+ return $this->_replacements->getReplacementsFor($address);
+ } else {
+ return isset($this->_replacements[$address])
+ ? $this->_replacements[$address]
+ : null
+ ;
+ }
+ }
+
+ /**
+ * Invoked immediately after the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $this->_restoreMessage($evt->getMessage());
+ }
+
+ // -- Private methods
+
+ /** Restore a changed message back to its original state */
+ private function _restoreMessage(Swift_Mime_Message $message)
+ {
+ if ($this->_lastMessage === $message) {
+ if (isset($this->_originalBody)) {
+ $message->setBody($this->_originalBody);
+ $this->_originalBody = null;
+ }
+ if (!empty($this->_originalHeaders)) {
+ foreach ($message->getHeaders()->getAll() as $header) {
+ if (array_key_exists($header->getFieldName(), $this->_originalHeaders)) {
+ $header->setFieldBodyModel($this->_originalHeaders[$header->getFieldName()]);
+ }
+ }
+ $this->_originalHeaders = array();
+ }
+ if (!empty($this->_originalChildBodies)) {
+ $children = (array) $message->getChildren();
+ foreach ($children as $child) {
+ $id = $child->getId();
+ if (array_key_exists($id, $this->_originalChildBodies)) {
+ $child->setBody($this->_originalChildBodies[$id]);
+ }
+ }
+ $this->_originalChildBodies = array();
+ }
+ $this->_lastMessage = null;
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/ImpersonatePlugin.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/ImpersonatePlugin.php
new file mode 100644
index 0000000..1f1e443
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/ImpersonatePlugin.php
@@ -0,0 +1,70 @@
+_sender = $sender;
+ }
+
+ /**
+ * Invoked immediately before the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $message = $evt->getMessage();
+ $headers = $message->getHeaders();
+
+ // save current recipients
+ $headers->addPathHeader('X-Swift-Return-Path', $message->getReturnPath());
+
+ // replace them with the one to send to
+ $message->setReturnPath($this->_sender);
+ }
+
+ /**
+ * Invoked immediately after the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $message = $evt->getMessage();
+
+ // restore original headers
+ $headers = $message->getHeaders();
+
+ if ($headers->has('X-Swift-Return-Path')) {
+ $message->setReturnPath($headers->get('X-Swift-Return-Path')->getAddress());
+ $headers->removeAll('X-Swift-Return-Path');
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Logger.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Logger.php
new file mode 100644
index 0000000..81c1d9b
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Logger.php
@@ -0,0 +1,38 @@
+_logger = $logger;
+ }
+
+ /**
+ * Add a log entry.
+ *
+ * @param string $entry
+ */
+ public function add($entry)
+ {
+ $this->_logger->add($entry);
+ }
+
+ /**
+ * Clear the log contents.
+ */
+ public function clear()
+ {
+ $this->_logger->clear();
+ }
+
+ /**
+ * Get this log as a string.
+ *
+ * @return string
+ */
+ public function dump()
+ {
+ return $this->_logger->dump();
+ }
+
+ /**
+ * Invoked immediately following a command being sent.
+ *
+ * @param Swift_Events_CommandEvent $evt
+ */
+ public function commandSent(Swift_Events_CommandEvent $evt)
+ {
+ $command = $evt->getCommand();
+ $this->_logger->add(sprintf(">> %s", $command));
+ }
+
+ /**
+ * Invoked immediately following a response coming back.
+ *
+ * @param Swift_Events_ResponseEvent $evt
+ */
+ public function responseReceived(Swift_Events_ResponseEvent $evt)
+ {
+ $response = $evt->getResponse();
+ $this->_logger->add(sprintf("<< %s", $response));
+ }
+
+ /**
+ * Invoked just before a Transport is started.
+ *
+ * @param Swift_Events_TransportChangeEvent $evt
+ */
+ public function beforeTransportStarted(Swift_Events_TransportChangeEvent $evt)
+ {
+ $transportName = get_class($evt->getSource());
+ $this->_logger->add(sprintf("++ Starting %s", $transportName));
+ }
+
+ /**
+ * Invoked immediately after the Transport is started.
+ *
+ * @param Swift_Events_TransportChangeEvent $evt
+ */
+ public function transportStarted(Swift_Events_TransportChangeEvent $evt)
+ {
+ $transportName = get_class($evt->getSource());
+ $this->_logger->add(sprintf("++ %s started", $transportName));
+ }
+
+ /**
+ * Invoked just before a Transport is stopped.
+ *
+ * @param Swift_Events_TransportChangeEvent $evt
+ */
+ public function beforeTransportStopped(Swift_Events_TransportChangeEvent $evt)
+ {
+ $transportName = get_class($evt->getSource());
+ $this->_logger->add(sprintf("++ Stopping %s", $transportName));
+ }
+
+ /**
+ * Invoked immediately after the Transport is stopped.
+ *
+ * @param Swift_Events_TransportChangeEvent $evt
+ */
+ public function transportStopped(Swift_Events_TransportChangeEvent $evt)
+ {
+ $transportName = get_class($evt->getSource());
+ $this->_logger->add(sprintf("++ %s stopped", $transportName));
+ }
+
+ /**
+ * Invoked as a TransportException is thrown in the Transport system.
+ *
+ * @param Swift_Events_TransportExceptionEvent $evt
+ */
+ public function exceptionThrown(Swift_Events_TransportExceptionEvent $evt)
+ {
+ $e = $evt->getException();
+ $message = $e->getMessage();
+ $this->_logger->add(sprintf("!! %s", $message));
+ $message .= PHP_EOL;
+ $message .= 'Log data:' . PHP_EOL;
+ $message .= $this->_logger->dump();
+ $evt->cancelBubble();
+ throw new Swift_TransportException($message);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Loggers/ArrayLogger.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Loggers/ArrayLogger.php
new file mode 100644
index 0000000..eb362ef
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Loggers/ArrayLogger.php
@@ -0,0 +1,74 @@
+_size = $size;
+ }
+
+ /**
+ * Add a log entry.
+ *
+ * @param string $entry
+ */
+ public function add($entry)
+ {
+ $this->_log[] = $entry;
+ while (count($this->_log) > $this->_size) {
+ array_shift($this->_log);
+ }
+ }
+
+ /**
+ * Clear the log contents.
+ */
+ public function clear()
+ {
+ $this->_log = array();
+ }
+
+ /**
+ * Get this log as a string.
+ *
+ * @return string
+ */
+ public function dump()
+ {
+ return implode(PHP_EOL, $this->_log);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Loggers/EchoLogger.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Loggers/EchoLogger.php
new file mode 100644
index 0000000..c542169
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Loggers/EchoLogger.php
@@ -0,0 +1,60 @@
+_isHtml = $isHtml;
+ }
+
+ /**
+ * Add a log entry.
+ *
+ * @param string $entry
+ */
+ public function add($entry)
+ {
+ if ($this->_isHtml) {
+ printf('%s%s%s', htmlspecialchars($entry, ENT_QUOTES), '
', PHP_EOL);
+ } else {
+ printf('%s%s', $entry, PHP_EOL);
+ }
+ }
+
+ /**
+ * Not implemented.
+ */
+ public function clear()
+ {
+ }
+
+ /**
+ * Not implemented.
+ */
+ public function dump()
+ {
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/MessageLogger.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/MessageLogger.php
new file mode 100644
index 0000000..35d5de5
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/MessageLogger.php
@@ -0,0 +1,77 @@
+messages = array();
+ }
+
+ /**
+ * Get the message list
+ *
+ * @return array
+ */
+ public function getMessages()
+ {
+ return $this->messages;
+ }
+
+ /**
+ * Get the message count
+ *
+ * @return integer count
+ */
+ public function countMessages()
+ {
+ return count($this->messages);
+ }
+
+ /**
+ * Empty the message list
+ *
+ */
+ public function clear()
+ {
+ $this->messages = array();
+ }
+
+ /**
+ * Invoked immediately before the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $this->messages[] = clone $evt->getMessage();
+ }
+
+ /**
+ * Invoked immediately after the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Pop/Pop3Connection.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Pop/Pop3Connection.php
new file mode 100644
index 0000000..d241721
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Pop/Pop3Connection.php
@@ -0,0 +1,33 @@
+_host = $host;
+ $this->_port = $port;
+ $this->_crypto = $crypto;
+ }
+
+ /**
+ * Create a new PopBeforeSmtpPlugin for $host and $port.
+ *
+ * @param string $host
+ * @param integer $port
+ * @param string $crypto as "tls" or "ssl"
+ *
+ * @return Swift_Plugins_PopBeforeSmtpPlugin
+ */
+ public static function newInstance($host, $port = 110, $crypto = null)
+ {
+ return new self($host, $port, $crypto);
+ }
+
+ /**
+ * Set a Pop3Connection to delegate to instead of connecting directly.
+ *
+ * @param Swift_Plugins_Pop_Pop3Connection $connection
+ *
+ * @return Swift_Plugins_PopBeforeSmtpPlugin
+ */
+ public function setConnection(Swift_Plugins_Pop_Pop3Connection $connection)
+ {
+ $this->_connection = $connection;
+
+ return $this;
+ }
+
+ /**
+ * Bind this plugin to a specific SMTP transport instance.
+ *
+ * @param Swift_Transport
+ */
+ public function bindSmtp(Swift_Transport $smtp)
+ {
+ $this->_transport = $smtp;
+ }
+
+ /**
+ * Set the connection timeout in seconds (default 10).
+ *
+ * @param integer $timeout
+ *
+ * @return Swift_Plugins_PopBeforeSmtpPlugin
+ */
+ public function setTimeout($timeout)
+ {
+ $this->_timeout = (int) $timeout;
+
+ return $this;
+ }
+
+ /**
+ * Set the username to use when connecting (if needed).
+ *
+ * @param string $username
+ *
+ * @return Swift_Plugins_PopBeforeSmtpPlugin
+ */
+ public function setUsername($username)
+ {
+ $this->_username = $username;
+
+ return $this;
+ }
+
+ /**
+ * Set the password to use when connecting (if needed).
+ *
+ * @param string $password
+ *
+ * @return Swift_Plugins_PopBeforeSmtpPlugin
+ */
+ public function setPassword($password)
+ {
+ $this->_password = $password;
+
+ return $this;
+ }
+
+ /**
+ * Connect to the POP3 host and authenticate.
+ *
+ * @throws Swift_Plugins_Pop_Pop3Exception if connection fails
+ */
+ public function connect()
+ {
+ if (isset($this->_connection)) {
+ $this->_connection->connect();
+ } else {
+ if (!isset($this->_socket)) {
+ if (!$socket = fsockopen(
+ $this->_getHostString(), $this->_port, $errno, $errstr, $this->_timeout))
+ {
+ throw new Swift_Plugins_Pop_Pop3Exception(
+ sprintf('Failed to connect to POP3 host [%s]: %s', $this->_host, $errstr)
+ );
+ }
+ $this->_socket = $socket;
+
+ if (false === $greeting = fgets($this->_socket)) {
+ throw new Swift_Plugins_Pop_Pop3Exception(
+ sprintf('Failed to connect to POP3 host [%s]', trim($greeting))
+ );
+ }
+
+ $this->_assertOk($greeting);
+
+ if ($this->_username) {
+ $this->_command(sprintf("USER %s\r\n", $this->_username));
+ $this->_command(sprintf("PASS %s\r\n", $this->_password));
+ }
+ }
+ }
+ }
+
+ /**
+ * Disconnect from the POP3 host.
+ */
+ public function disconnect()
+ {
+ if (isset($this->_connection)) {
+ $this->_connection->disconnect();
+ } else {
+ $this->_command("QUIT\r\n");
+ if (!fclose($this->_socket)) {
+ throw new Swift_Plugins_Pop_Pop3Exception(
+ sprintf('POP3 host [%s] connection could not be stopped', $this->_host)
+ );
+ }
+ $this->_socket = null;
+ }
+ }
+
+ /**
+ * Invoked just before a Transport is started.
+ *
+ * @param Swift_Events_TransportChangeEvent $evt
+ */
+ public function beforeTransportStarted(Swift_Events_TransportChangeEvent $evt)
+ {
+ if (isset($this->_transport)) {
+ if ($this->_transport !== $evt->getTransport()) {
+ return;
+ }
+ }
+
+ $this->connect();
+ $this->disconnect();
+ }
+
+ /**
+ * Not used.
+ */
+ public function transportStarted(Swift_Events_TransportChangeEvent $evt)
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function beforeTransportStopped(Swift_Events_TransportChangeEvent $evt)
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function transportStopped(Swift_Events_TransportChangeEvent $evt)
+ {
+ }
+
+ // -- Private Methods
+
+ private function _command($command)
+ {
+ if (!fwrite($this->_socket, $command)) {
+ throw new Swift_Plugins_Pop_Pop3Exception(
+ sprintf('Failed to write command [%s] to POP3 host', trim($command))
+ );
+ }
+
+ if (false === $response = fgets($this->_socket)) {
+ throw new Swift_Plugins_Pop_Pop3Exception(
+ sprintf('Failed to read from POP3 host after command [%s]', trim($command))
+ );
+ }
+
+ $this->_assertOk($response);
+
+ return $response;
+ }
+
+ private function _assertOk($response)
+ {
+ if (substr($response, 0, 3) != '+OK') {
+ throw new Swift_Plugins_Pop_Pop3Exception(
+ sprintf('POP3 command failed [%s]', trim($response))
+ );
+ }
+ }
+
+ private function _getHostString()
+ {
+ $host = $this->_host;
+ switch (strtolower($this->_crypto)) {
+ case 'ssl':
+ $host = 'ssl://' . $host;
+ break;
+
+ case 'tls':
+ $host = 'tls://' . $host;
+ break;
+ }
+
+ return $host;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/RedirectingPlugin.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/RedirectingPlugin.php
new file mode 100644
index 0000000..f4a4c5f
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/RedirectingPlugin.php
@@ -0,0 +1,195 @@
+_recipient = $recipient;
+ $this->_whitelist = $whitelist;
+ }
+
+ /**
+ * Set the recipient of all messages.
+ *
+ * @param string $recipient
+ */
+ public function setRecipient($recipient)
+ {
+ $this->_recipient = $recipient;
+ }
+
+ /**
+ * Get the recipient of all messages.
+ *
+ * @return int
+ */
+ public function getRecipient()
+ {
+ return $this->_recipient;
+ }
+
+ /**
+ * Set a list of regular expressions to whitelist certain recipients
+ *
+ * @param array $whitelist
+ */
+ public function setWhitelist(array $whitelist)
+ {
+ $this->_whitelist = $whitelist;
+ }
+
+ /**
+ * Get the whitelist
+ *
+ * @return array
+ */
+ public function getWhitelist()
+ {
+ return $this->_whitelist;
+ }
+
+ /**
+ * Invoked immediately before the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $message = $evt->getMessage();
+ $headers = $message->getHeaders();
+
+ // save current recipients
+ $headers->addMailboxHeader('X-Swift-To', $message->getTo());
+ $headers->addMailboxHeader('X-Swift-Cc', $message->getCc());
+ $headers->addMailboxHeader('X-Swift-Bcc', $message->getBcc());
+
+ // Add hard coded recipient
+ $message->addTo($this->_recipient);
+
+ // Filter remaining headers against whitelist
+ $this->_filterHeaderSet($headers, 'To');
+ $this->_filterHeaderSet($headers, 'Cc');
+ $this->_filterHeaderSet($headers, 'Bcc');
+ }
+
+ /**
+ * Filter header set against a whitelist of regular expressions
+ *
+ * @param Swift_Mime_HeaderSet $headerSet
+ * @param string $type
+ */
+ private function _filterHeaderSet(Swift_Mime_HeaderSet $headerSet, $type)
+ {
+ foreach ($headerSet->getAll($type) as $headers) {
+ $headers->setNameAddresses($this->_filterNameAddresses($headers->getNameAddresses()));
+ }
+ }
+
+ /**
+ * Filtered list of addresses => name pairs
+ *
+ * @param array $recipients
+ * @return array
+ */
+ private function _filterNameAddresses(array $recipients)
+ {
+ $filtered = array();
+
+ foreach ($recipients as $address => $name) {
+ if ($this->_isWhitelisted($address)) {
+ $filtered[$address] = $name;
+ }
+ }
+
+ return $filtered;
+ }
+
+ /**
+ * Matches address against whitelist of regular expressions
+ *
+ * @param $recipient
+ * @return bool
+ */
+ protected function _isWhitelisted($recipient)
+ {
+ if ($recipient === $this->_recipient) {
+ return true;
+ }
+
+ foreach ($this->_whitelist as $pattern) {
+ if (preg_match($pattern, $recipient)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Invoked immediately after the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $this->_restoreMessage($evt->getMessage());
+ }
+
+ // -- Private methods
+
+ private function _restoreMessage(Swift_Mime_Message $message)
+ {
+ // restore original headers
+ $headers = $message->getHeaders();
+
+ if ($headers->has('X-Swift-To')) {
+ $message->setTo($headers->get('X-Swift-To')->getNameAddresses());
+ $headers->removeAll('X-Swift-To');
+ }
+
+ if ($headers->has('X-Swift-Cc')) {
+ $message->setCc($headers->get('X-Swift-Cc')->getNameAddresses());
+ $headers->removeAll('X-Swift-Cc');
+ }
+
+ if ($headers->has('X-Swift-Bcc')) {
+ $message->setBcc($headers->get('X-Swift-Bcc')->getNameAddresses());
+ $headers->removeAll('X-Swift-Bcc');
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporter.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporter.php
new file mode 100644
index 0000000..0dfa22d
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporter.php
@@ -0,0 +1,34 @@
+_reporter = $reporter;
+ }
+
+ /**
+ * Not used.
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ }
+
+ /**
+ * Invoked immediately after the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $message = $evt->getMessage();
+ $failures = array_flip($evt->getFailedRecipients());
+ foreach ((array) $message->getTo() as $address => $null) {
+ $this->_reporter->notify(
+ $message, $address, (array_key_exists($address, $failures)
+ ? Swift_Plugins_Reporter::RESULT_FAIL
+ : Swift_Plugins_Reporter::RESULT_PASS)
+ );
+ }
+ foreach ((array) $message->getCc() as $address => $null) {
+ $this->_reporter->notify(
+ $message, $address, (array_key_exists($address, $failures)
+ ? Swift_Plugins_Reporter::RESULT_FAIL
+ : Swift_Plugins_Reporter::RESULT_PASS)
+ );
+ }
+ foreach ((array) $message->getBcc() as $address => $null) {
+ $this->_reporter->notify(
+ $message, $address, (array_key_exists($address, $failures)
+ ? Swift_Plugins_Reporter::RESULT_FAIL
+ : Swift_Plugins_Reporter::RESULT_PASS)
+ );
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporters/HitReporter.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporters/HitReporter.php
new file mode 100644
index 0000000..844e2a1
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporters/HitReporter.php
@@ -0,0 +1,61 @@
+_failures_cache[$address])) {
+ $this->_failures[] = $address;
+ $this->_failures_cache[$address] = true;
+ }
+ }
+
+ /**
+ * Get an array of addresses for which delivery failed.
+ *
+ * @return array
+ */
+ public function getFailedRecipients()
+ {
+ return $this->_failures;
+ }
+
+ /**
+ * Clear the buffer (empty the list).
+ */
+ public function clear()
+ {
+ $this->_failures = $this->_failures_cache = array();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporters/HtmlReporter.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporters/HtmlReporter.php
new file mode 100644
index 0000000..7b8c188
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Reporters/HtmlReporter.php
@@ -0,0 +1,41 @@
+" . PHP_EOL;
+ echo "PASS " . $address . PHP_EOL;
+ echo "" . PHP_EOL;
+ flush();
+ } else {
+ echo "" . PHP_EOL;
+ echo "FAIL " . $address . PHP_EOL;
+ echo "
" . PHP_EOL;
+ flush();
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Sleeper.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Sleeper.php
new file mode 100644
index 0000000..c491f63
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Sleeper.php
@@ -0,0 +1,26 @@
+_rate = $rate;
+ $this->_mode = $mode;
+ $this->_sleeper = $sleeper;
+ $this->_timer = $timer;
+ }
+
+ /**
+ * Invoked immediately before the Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function beforeSendPerformed(Swift_Events_SendEvent $evt)
+ {
+ $time = $this->getTimestamp();
+ if (!isset($this->_start)) {
+ $this->_start = $time;
+ }
+ $duration = $time - $this->_start;
+
+ switch($this->_mode) {
+ case self::BYTES_PER_MINUTE :
+ $sleep = $this->_throttleBytesPerMinute($duration);
+ break;
+ case self::MESSAGES_PER_SECOND :
+ $sleep = $this->_throttleMessagesPerSecond($duration);
+ break;
+ case self::MESSAGES_PER_MINUTE :
+ $sleep = $this->_throttleMessagesPerMinute($duration);
+ break;
+ default :
+ $sleep = 0;
+ break;
+ }
+
+ if ($sleep > 0) {
+ $this->sleep($sleep);
+ }
+ }
+
+ /**
+ * Invoked when a Message is sent.
+ *
+ * @param Swift_Events_SendEvent $evt
+ */
+ public function sendPerformed(Swift_Events_SendEvent $evt)
+ {
+ parent::sendPerformed($evt);
+ ++$this->_messages;
+ }
+
+ /**
+ * Sleep for $seconds.
+ *
+ * @param integer $seconds
+ */
+ public function sleep($seconds)
+ {
+ if (isset($this->_sleeper)) {
+ $this->_sleeper->sleep($seconds);
+ } else {
+ sleep($seconds);
+ }
+ }
+
+ /**
+ * Get the current UNIX timestamp.
+ *
+ * @return int
+ */
+ public function getTimestamp()
+ {
+ if (isset($this->_timer)) {
+ return $this->_timer->getTimestamp();
+ } else {
+ return time();
+ }
+ }
+
+ // -- Private methods
+
+ /**
+ * Get a number of seconds to sleep for.
+ *
+ * @param integer $timePassed
+ *
+ * @return int
+ */
+ private function _throttleBytesPerMinute($timePassed)
+ {
+ $expectedDuration = $this->getBytesOut() / ($this->_rate / 60);
+
+ return (int) ceil($expectedDuration - $timePassed);
+ }
+
+ /**
+ * Get a number of seconds to sleep for.
+ *
+ * @param int $timePassed
+ *
+ * @return int
+ */
+ private function _throttleMessagesPerSecond($timePassed)
+ {
+ $expectedDuration = $this->_messages / ($this->_rate);
+
+ return (int) ceil($expectedDuration - $timePassed);
+ }
+
+ /**
+ * Get a number of seconds to sleep for.
+ *
+ * @param integer $timePassed
+ *
+ * @return int
+ */
+ private function _throttleMessagesPerMinute($timePassed)
+ {
+ $expectedDuration = $this->_messages / ($this->_rate / 60);
+
+ return (int) ceil($expectedDuration - $timePassed);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Plugins/Timer.php b/public_html/lib/swiftmailer/classes/Swift/Plugins/Timer.php
new file mode 100644
index 0000000..12dd09b
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Plugins/Timer.php
@@ -0,0 +1,26 @@
+register('properties.charset')->asValue($charset);
+
+ return $this;
+ }
+
+ /**
+ * Set the directory where temporary files can be saved.
+ *
+ * @param string $dir
+ *
+ * @return Swift_Preferences
+ */
+ public function setTempDir($dir)
+ {
+ Swift_DependencyContainer::getInstance()
+ ->register('tempdir')->asValue($dir);
+
+ return $this;
+ }
+
+ /**
+ * Set the type of cache to use (i.e. "disk" or "array").
+ *
+ * @param string $type
+ *
+ * @return Swift_Preferences
+ */
+ public function setCacheType($type)
+ {
+ Swift_DependencyContainer::getInstance()
+ ->register('cache')->asAliasOf(sprintf('cache.%s', $type));
+
+ return $this;
+ }
+
+ /**
+ * Set the QuotedPrintable dot escaper preference.
+ *
+ * @param boolean $dotEscape
+ *
+ * @return Swift_Preferences
+ */
+ public function setQPDotEscape($dotEscape)
+ {
+ $dotEscape = !empty($dotEscape);
+ Swift_DependencyContainer::getInstance()
+ -> register('mime.qpcontentencoder')
+ -> asNewInstanceOf('Swift_Mime_ContentEncoder_QpContentEncoder')
+ -> withDependencies(array('mime.charstream', 'mime.bytecanonicalizer'))
+ -> addConstructorValue($dotEscape);
+
+ return $this;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/ReplacementFilterFactory.php b/public_html/lib/swiftmailer/classes/Swift/ReplacementFilterFactory.php
new file mode 100644
index 0000000..4b6eed5
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/ReplacementFilterFactory.php
@@ -0,0 +1,28 @@
+createDependenciesFor('transport.sendmail')
+ );
+
+ $this->setCommand($command);
+ }
+
+ /**
+ * Create a new SendmailTransport instance.
+ *
+ * @param string $command
+ *
+ * @return Swift_SendmailTransport
+ */
+ public static function newInstance($command = '/usr/sbin/sendmail -bs')
+ {
+ return new self($command);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/SignedMessage.php b/public_html/lib/swiftmailer/classes/Swift/SignedMessage.php
new file mode 100644
index 0000000..f96b210
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/SignedMessage.php
@@ -0,0 +1,161 @@
+
+ */
+class Swift_SignedMessage extends Swift_Message
+{
+ /**
+ * @var Swift_Signers_HeaderSigner[]
+ */
+ private $headerSigners = array();
+
+ /**
+ * @var Swift_Signers_BodySigner[]
+ */
+ private $bodySigners = array();
+
+ /**
+ * @var array
+ */
+ private $savedMessage = array();
+
+ /**
+ * Create a new Message.
+ *
+ * @param string $subject
+ * @param string $body
+ * @param string $contentType
+ * @param string $charset
+ *
+ * @return Swift_SignedMessage
+ */
+ public static function newInstance($subject = null, $body = null, $contentType = null, $charset = null)
+ {
+ return new self($subject, $body, $contentType, $charset);
+ }
+
+ /**
+ * Attach a new signature handler to the message.
+ *
+ * @param Swift_Signer $signer
+ * @return Swift_SignedMessage
+ */
+ public function attachSigner(Swift_Signer $signer)
+ {
+ if ($signer instanceof Swift_Signers_HeaderSigner) {
+ $this->headerSigners[] = $signer;
+ }
+ elseif ($signer instanceof Swift_Signers_BodySigner) {
+ $this->bodySigners[] = $signer;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get this message as a complete string.
+ *
+ * @return string
+ */
+ public function toString()
+ {
+ $this->saveMessage();
+
+ $this->doSign();
+ $string = parent::toString();
+ $this->restoreMessage();
+
+ return $string;
+ }
+
+ /**
+ * Write this message to a {@link Swift_InputByteStream}.
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function toByteStream(Swift_InputByteStream $is)
+ {
+ $this->saveMessage();
+ $this->doSign();
+
+ parent::toByteStream($is);
+ $this->restoreMessage();
+ }
+
+ protected function doSign()
+ {
+ foreach ($this->bodySigners as $signer) {
+ $altered = $signer->getAlteredHeaders();
+ $this->saveHeaders($altered);
+ $signer->signMessage($this);
+ }
+
+ foreach ($this->headerSigners as $signer) {
+ $altered = $signer->getAlteredHeaders();
+ $this->saveHeaders($altered);
+ $signer->reset();
+
+ $signer->setHeaders($this->getHeaders());
+
+ $signer->startBody();
+ $this->_bodyToByteStream($signer);
+ $signer->endBody();
+
+ $signer->addSignature($this->getHeaders());
+ }
+ }
+
+ protected function saveMessage()
+ {
+ $this->savedMessage = array('headers'=> array());
+ $this->savedMessage['body'] = $this->getBody();
+ $this->savedMessage['children'] = $this->getChildren();
+ }
+
+ protected function saveHeaders(array $altered)
+ {
+ foreach ($altered as $head) {
+ $lc = strtolower($head);
+
+ if (!isset($this->savedMessage['headers'][$lc])) {
+ $this->savedMessage['headers'][$lc] = $this->getHeaders()->getAll($head);
+ }
+ }
+ }
+
+ protected function restoreHeaders()
+ {
+ foreach ($this->savedMessage['headers'] as $name => $savedValue) {
+ $headers = $this->getHeaders()->getAll($name);
+
+ foreach ($headers as $key => $value) {
+ if (!isset($savedValue[$key])) {
+ $this->getHeaders()->remove($name, $key);
+ }
+ }
+ }
+ }
+
+ protected function restoreMessage()
+ {
+ $this->setBody($this->savedMessage['body']);
+ $this->setChildren($this->savedMessage['children']);
+
+ $this->restoreHeaders();
+ $this->savedMessage = array();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signer.php b/public_html/lib/swiftmailer/classes/Swift/Signer.php
new file mode 100644
index 0000000..865f557
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signer.php
@@ -0,0 +1,22 @@
+
+ */
+interface Swift_Signer
+{
+ public function reset();
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signers/BodySigner.php b/public_html/lib/swiftmailer/classes/Swift/Signers/BodySigner.php
new file mode 100644
index 0000000..3a653a3
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signers/BodySigner.php
@@ -0,0 +1,35 @@
+
+ */
+interface Swift_Signers_BodySigner extends Swift_Signer
+{
+ /**
+ * Change the Swift_Signed_Message to apply the singing.
+ *
+ * @param Swift_Signed_Message $message
+ *
+ * @return Swift_Signers_BodySigner
+ */
+ public function signMessage(Swift_SignedMessage $message);
+
+ /**
+ * Return the list of header a signer might tamper
+ *
+ * @return array
+ */
+ public function getAlteredHeaders();
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signers/DKIMSigner.php b/public_html/lib/swiftmailer/classes/Swift/Signers/DKIMSigner.php
new file mode 100644
index 0000000..f01acc9
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signers/DKIMSigner.php
@@ -0,0 +1,666 @@
+
+ */
+class Swift_Signers_DKIMSigner implements Swift_Signers_HeaderSigner
+{
+ /**
+ * PrivateKey
+ *
+ * @var string
+ */
+ protected $_privateKey;
+
+ /**
+ * DomainName
+ *
+ * @var string
+ */
+ protected $_domainName;
+
+ /**
+ * Selector
+ *
+ * @var string
+ */
+ protected $_selector;
+
+ /**
+ * Hash algorithm used
+ *
+ * @var string
+ */
+ protected $_hashAlgorithm = 'rsa-sha1';
+
+ /**
+ * Body canon method
+ *
+ * @var string
+ */
+ protected $_bodyCanon = 'simple';
+
+ /**
+ * Header canon method
+ *
+ * @var string
+ */
+ protected $_headerCanon = 'simple';
+
+ /**
+ * Headers not being signed
+ *
+ * @var array
+ */
+ protected $_ignoredHeaders = array();
+
+ /**
+ * Signer identity
+ *
+ * @var unknown_type
+ */
+ protected $_signerIdentity;
+
+ /**
+ * BodyLength
+ *
+ * @var int
+ */
+ protected $_bodyLen = 0;
+
+ /**
+ * Maximum signedLen
+ *
+ * @var int
+ */
+ protected $_maxLen = PHP_INT_MAX;
+
+ /**
+ * Embbed bodyLen in signature
+ *
+ * @var boolean
+ */
+ protected $_showLen = false;
+
+ /**
+ * When the signature has been applied (true means time()), false means not embedded
+ *
+ * @var mixed
+ */
+ protected $_signatureTimestamp = true;
+
+ /**
+ * When will the signature expires false means not embedded, if sigTimestamp is auto
+ * Expiration is relative, otherwhise it's absolute
+ *
+ * @var int
+ */
+ protected $_signatureExpiration = false;
+
+ /**
+ * Must we embed signed headers?
+ *
+ * @var boolean
+ */
+ protected $_debugHeaders = false;
+
+ // work variables
+ /**
+ * Headers used to generate hash
+ *
+ * @var array
+ */
+ protected $_signedHeaders = array();
+
+ /**
+ * If debugHeaders is set store debugDatas here
+ *
+ * @var string
+ */
+ private $_debugHeadersData = '';
+
+ /**
+ * Stores the bodyHash
+ *
+ * @var string
+ */
+ private $_bodyHash = '';
+
+ /**
+ * Stores the signature header
+ *
+ * @var Swift_Mime_Headers_ParameterizedHeader
+ */
+ protected $_dkimHeader;
+
+ /**
+ * Hash Handler
+ *
+ * @var hash_ressource
+ */
+ private $_headerHashHandler;
+
+ private $_bodyHashHandler;
+
+ private $_headerHash;
+
+ private $_headerCanonData = '';
+
+ private $_bodyCanonEmptyCounter = 0;
+
+ private $_bodyCanonIgnoreStart = 2;
+
+ private $_bodyCanonSpace = false;
+
+ private $_bodyCanonLastChar = null;
+
+ private $_bodyCanonLine = '';
+
+ private $_bound = array();
+
+ /**
+ * Constructor
+ *
+ * @param string $privateKey
+ * @param string $domainName
+ * @param string $selector
+ */
+ public function __construct($privateKey, $domainName, $selector)
+ {
+ $this->_privateKey = $privateKey;
+ $this->_domainName = $domainName;
+ $this->_signerIdentity = '@' . $domainName;
+ $this->_selector = $selector;
+ }
+
+ public function reset()
+ {
+ $this->_headerHash = null;
+ $this->_signedHeaders = array();
+ $this->_headerHashHandler = null;
+ $this->_bodyHash = null;
+ $this->_bodyHashHandler = null;
+ $this->_bodyCanonIgnoreStart = 2;
+ $this->_bodyCanonEmptyCounter = 0;
+ $this->_bodyCanonLastChar = NULL;
+ $this->_bodyCanonSpace = false;
+ }
+
+ /**
+ * Writes $bytes to the end of the stream.
+ *
+ * Writing may not happen immediately if the stream chooses to buffer. If
+ * you want to write these bytes with immediate effect, call {@link commit()}
+ * after calling write().
+ *
+ * This method returns the sequence ID of the write (i.e. 1 for first, 2 for
+ * second, etc etc).
+ *
+ * @param string $bytes
+ * @return int
+ * @throws Swift_IoException
+ */
+ public function write($bytes)
+ {
+ $this->_canonicalizeBody($bytes);
+ foreach ($this->_bound as $is) {
+ $is->write($bytes);
+ }
+ }
+
+ /**
+ * For any bytes that are currently buffered inside the stream, force them
+ * off the buffer.
+ *
+ * @throws Swift_IoException
+ */
+ public function commit()
+ {
+ // Nothing to do
+ return;
+ }
+
+ /**
+ * Attach $is to this stream.
+ * The stream acts as an observer, receiving all data that is written.
+ * All {@link write()} and {@link flushBuffers()} operations will be mirrored.
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function bind(Swift_InputByteStream $is)
+ {
+ // Don't have to mirror anything
+ $this->_bound[] = $is;
+
+ return;
+ }
+
+ /**
+ * Remove an already bound stream.
+ * If $is is not bound, no errors will be raised.
+ * If the stream currently has any buffered data it will be written to $is
+ * before unbinding occurs.
+ *
+ * @param Swift_InputByteStream $is
+ */
+ public function unbind(Swift_InputByteStream $is)
+ {
+ // Don't have to mirror anything
+ foreach ($this->_bound as $k => $el) {
+ if ($el == $is) {
+ unset($this->_bound[$k]);
+
+ return;
+ }
+ }
+
+ return;
+ }
+
+ /**
+ * Flush the contents of the stream (empty it) and set the internal pointer
+ * to the beginning.
+ *
+ * @throws Swift_IoException
+ */
+ public function flushBuffers()
+ {
+ $this->reset();
+ }
+
+ /**
+ * Set hash_algorithm, must be one of rsa-sha256 | rsa-sha1 defaults to rsa-sha256
+ *
+ * @param string $hash
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setHashAlgorithm($hash)
+ {
+ // Unable to sign with rsa-sha256
+ if ($hash == 'rsa-sha1') {
+ $this->_hashAlgorithm = 'rsa-sha1';
+ } else {
+ $this->_hashAlgorithm = 'rsa-sha256';
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set the body canonicalization algorithm
+ *
+ * @param string $canon
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setBodyCanon($canon)
+ {
+ if ($canon == 'relaxed') {
+ $this->_bodyCanon = 'relaxed';
+ } else {
+ $this->_bodyCanon = 'simple';
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set the header canonicalization algorithm
+ *
+ * @param string $canon
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setHeaderCanon($canon)
+ {
+ if ($canon == 'relaxed') {
+ $this->_headerCanon = 'relaxed';
+ } else {
+ $this->_headerCanon = 'simple';
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set the signer identity
+ *
+ * @param string $identity
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setSignerIdentity($identity)
+ {
+ $this->_signerIdentity = $identity;
+
+ return $this;
+ }
+
+ /**
+ * Set the length of the body to sign
+ *
+ * @param mixed $len (bool or int)
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setBodySignedLen($len)
+ {
+ if ($this->len === true) {
+ $this->_showLen = true;
+ $this->_maxLen = PHP_INT_MAX;
+ } elseif ($this->len === false) {
+ $this->_showLen = false;
+ $this->_maxLen = PHP_INT_MAX;
+ } else {
+ $this->_showLen = true;
+ $this->_maxLen = (int) $len;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set the signature timestamp
+ *
+ * @param timestamp $time
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setSignatureTimestamp($time)
+ {
+ $this->_signatureTimestamp = $time;
+
+ return $this;
+ }
+
+ /**
+ * Set the signature expiration timestamp
+ *
+ * @param timestamp $time
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setSignatureExpiration($time)
+ {
+ $this->_signatureExpiration = $time;
+
+ return $this;
+ }
+
+ /**
+ * Enable / disable the DebugHeaders
+ *
+ * @param boolean $debug
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setDebugHeaders($debug)
+ {
+ $this->_debugHeaders = (bool) $debug;
+
+ return $this;
+ }
+
+ /**
+ * Start Body
+ *
+ */
+ public function startBody()
+ {
+ // Init
+ switch ($this->_hashAlgorithm) {
+ case 'rsa-sha256' :
+ $this->_bodyHashHandler = hash_init('sha256');
+ break;
+ case 'rsa-sha1' :
+ $this->_bodyHashHandler = hash_init('sha1');
+ break;
+ }
+ $this->_bodyCanonLine = '';
+ }
+
+ /**
+ * End Body
+ *
+ */
+ public function endBody()
+ {
+ $this->_endOfBody();
+ }
+
+ /**
+ * Returns the list of Headers Tampered by this plugin
+ *
+ * @return array
+ */
+ public function getAlteredHeaders()
+ {
+ if ($this->_debugHeaders) {
+ return array('DKIM-Signature', 'X-DebugHash');
+ } else {
+ return array('DKIM-Signature');
+ }
+ }
+
+ /**
+ * Adds an ignored Header
+ *
+ * @param string $header_name
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function ignoreHeader($header_name)
+ {
+ $this->_ignoredHeaders[strtolower($header_name)] = true;
+
+ return $this;
+ }
+
+ /**
+ * Set the headers to sign
+ *
+ * @param Swift_Mime_HeaderSet $headers
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function setHeaders(Swift_Mime_HeaderSet $headers)
+ {
+ $this->_headerCanonData = '';
+ // Loop through Headers
+ $listHeaders = $headers->listAll();
+ foreach ($listHeaders as $hName) {
+ // Check if we need to ignore Header
+ if (! isset($this->_ignoredHeaders[strtolower($hName)])) {
+ if ($headers->has($hName)) {
+ $tmp = $headers->getAll($hName);
+ foreach ($tmp as $header) {
+ if ($header->getFieldBody() != '') {
+ $this->_addHeader($header->toString());
+ $this->_signedHeaders[] = $header->getFieldName();
+ }
+ }
+ }
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Add the signature to the given Headers
+ *
+ * @param Swift_Mime_HeaderSet $headers
+ * @return Swift_Signers_DKIMSigner
+ */
+ public function addSignature(Swift_Mime_HeaderSet $headers)
+ {
+ // Prepare the DKIM-Signature
+ $params = array('v' => '1', 'a' => $this->_hashAlgorithm, 'bh' => base64_encode($this->_bodyHash), 'd' => $this->_domainName, 'h' => implode(': ', $this->_signedHeaders), 'i' => $this->_signerIdentity, 's' => $this->_selector);
+ if ($this->_bodyCanon != 'simple') {
+ $params['c'] = $this->_headerCanon . '/' . $this->_bodyCanon;
+ } elseif ($this->_headerCanon != 'simple') {
+ $params['c'] = $this->_headerCanon;
+ }
+ if ($this->_showLen) {
+ $params['l'] = $this->_bodyLen;
+ }
+ if ($this->_signatureTimestamp === true) {
+ $params['t'] = time();
+ if ($this->_signatureExpiration !== false) {
+ $params['x'] = $params['t'] + $this->_signatureExpiration;
+ }
+ } else {
+ if ($this->_signatureTimestamp !== false) {
+ $params['t'] = $this->_signatureTimestamp;
+ }
+ if ($this->_signatureExpiration !== false) {
+ $params['x'] = $this->_signatureExpiration;
+ }
+ }
+ if ($this->_debugHeaders) {
+ $params['z'] = implode('|', $this->_debugHeadersData);
+ }
+ $string = '';
+ foreach ($params as $k => $v) {
+ $string .= $k . '=' . $v . '; ';
+ }
+ $string = trim($string);
+ $headers->addTextHeader('DKIM-Signature', $string);
+ // Add the last DKIM-Signature
+ $tmp = $headers->getAll('DKIM-Signature');
+ $this->_dkimHeader = end($tmp);
+ $this->_addHeader(trim($this->_dkimHeader->toString()) . "\r\n b=", true);
+ $this->_endOfHeaders();
+ if ($this->_debugHeaders) {
+ $headers->addTextHeader('X-DebugHash', base64_encode($this->_headerHash));
+ }
+ $this->_dkimHeader->setValue($string . " b=" . trim(chunk_split(base64_encode($this->_getEncryptedHash()), 73, " ")));
+
+ return $this;
+ }
+
+ /* Private helpers */
+
+ protected function _addHeader($header, $is_sig = false)
+ {
+ switch ($this->_headerCanon) {
+ case 'relaxed' :
+ // Prepare Header and cascade
+ $exploded = explode(':', $header, 2);
+ $name = strtolower(trim($exploded[0]));
+ $value = str_replace("\r\n", "", $exploded[1]);
+ $value = preg_replace("/[ \t][ \t]+/", " ", $value);
+ $header = $name . ":" . trim($value) . ($is_sig ? '' : "\r\n");
+ case 'simple' :
+ // Nothing to do
+ }
+ $this->_addToHeaderHash($header);
+ }
+
+ protected function _endOfHeaders()
+ {
+ //$this->_headerHash=hash_final($this->_headerHashHandler, true);
+ }
+
+ protected function _canonicalizeBody($string)
+ {
+ $len = strlen($string);
+ $canon = '';
+ $method = ($this->_bodyCanon == "relaxed");
+ for ($i = 0; $i < $len; ++$i) {
+ if ($this->_bodyCanonIgnoreStart > 0) {
+ --$this->_bodyCanonIgnoreStart;
+ continue;
+ }
+ switch ($string[$i]) {
+ case "\r" :
+ $this->_bodyCanonLastChar = "\r";
+ break;
+ case "\n" :
+ if ($this->_bodyCanonLastChar == "\r") {
+ if ($method) {
+ $this->_bodyCanonSpace = false;
+ }
+ if ($this->_bodyCanonLine == '') {
+ ++$this->_bodyCanonEmptyCounter;
+ } else {
+ $this->_bodyCanonLine = '';
+ $canon .= "\r\n";
+ }
+ } else {
+ // Wooops Error
+ // todo handle it but should never happen
+ }
+ break;
+ case " " :
+ case "\t" :
+ if ($method) {
+ $this->_bodyCanonSpace = true;
+ break;
+ }
+ default :
+ if ($this->_bodyCanonEmptyCounter > 0) {
+ $canon .= str_repeat("\r\n", $this->_bodyCanonEmptyCounter);
+ $this->_bodyCanonEmptyCounter = 0;
+ }
+ if ($this->_bodyCanonSpace) {
+ $this->_bodyCanonLine .= ' ';
+ $canon .= ' ';
+ $this->_bodyCanonSpace = false;
+ }
+ $this->_bodyCanonLine .= $string[$i];
+ $canon .= $string[$i];
+ }
+ }
+ $this->_addToBodyHash($canon);
+ }
+
+ protected function _endOfBody()
+ {
+ // Add trailing Line return if last line is non empty
+ if (strlen($this->_bodyCanonLine) > 0) {
+ $this->_addToBodyHash("\r\n");
+ }
+ $this->_bodyHash = hash_final($this->_bodyHashHandler, true);
+ }
+
+ private function _addToBodyHash($string)
+ {
+ $len = strlen($string);
+ if ($len > ($new_len = ($this->_maxLen - $this->_bodyLen))) {
+ $string = substr($string, 0, $new_len);
+ $len = $new_len;
+ }
+ hash_update($this->_bodyHashHandler, $string);
+ $this->_bodyLen += $len;
+ }
+
+ private function _addToHeaderHash($header)
+ {
+ if ($this->_debugHeaders) {
+ $this->_debugHeadersData[] = trim($header);
+ }
+ $this->_headerCanonData .= $header;
+ }
+
+ private function _getEncryptedHash()
+ {
+ $signature = '';
+ switch ($this->_hashAlgorithm) {
+ case 'rsa-sha1':
+ $algorithm = 'sha1';
+ break;
+ case 'rsa-sha256':
+ $algorithm = 'sha256';
+ break;
+ }
+ if (openssl_sign($this->_headerCanonData, $signature, $this->_privateKey, $algorithm)) {
+ return $signature;
+ }
+
+ return '';
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signers/DomainKeySigner.php b/public_html/lib/swiftmailer/classes/Swift/Signers/DomainKeySigner.php
new file mode 100644
index 0000000..3d4a9ac
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signers/DomainKeySigner.php
@@ -0,0 +1,509 @@
+
+ */
+class Swift_Signers_DomainKeySigner implements Swift_Signers_HeaderSigner
+{
+ /**
+ * PrivateKey
+ *
+ * @var string
+ */
+ protected $_privateKey;
+
+ /**
+ * DomainName
+ *
+ * @var string
+ */
+ protected $_domainName;
+
+ /**
+ * Selector
+ *
+ * @var string
+ */
+ protected $_selector;
+
+ /**
+ * Hash algorithm used
+ *
+ * @var string
+ */
+ protected $_hashAlgorithm = 'rsa-sha1';
+
+ /**
+ * Canonisation method
+ *
+ * @var string
+ */
+ protected $_canon = 'simple';
+
+ /**
+ * Headers not being signed
+ *
+ * @var array
+ */
+ protected $_ignoredHeaders = array();
+
+ /**
+ * Signer identity
+ *
+ * @var unknown_type
+ */
+ protected $_signerIdentity;
+
+ /**
+ * Must we embed signed headers?
+ *
+ * @var boolean
+ */
+ protected $_debugHeaders = false;
+
+ // work variables
+ /**
+ * Headers used to generate hash
+ *
+ * @var array
+ */
+ private $_signedHeaders = array();
+
+ /**
+ * If debugHeaders is set store debugDatas here
+ *
+ * @var string
+ */
+ private $_debugHeadersData = '';
+
+ /**
+ * Stores the signature header
+ *
+ * @var Swift_Mime_Headers_ParameterizedHeader
+ */
+ protected $_domainKeyHeader;
+
+ /**
+ * Hash Handler
+ *
+ * @var hash_ressource
+ */
+ private $_hashHandler;
+
+ private $_hash;
+
+ private $_canonData = '';
+
+ private $_bodyCanonEmptyCounter = 0;
+
+ private $_bodyCanonIgnoreStart = 2;
+
+ private $_bodyCanonSpace = false;
+
+ private $_bodyCanonLastChar = null;
+
+ private $_bodyCanonLine = '';
+
+ private $_bound = array();
+
+ /**
+ * Constructor
+ *
+ * @param string $privateKey
+ * @param string $domainName
+ * @param string $selector
+ */
+ public function __construct($privateKey, $domainName, $selector)
+ {
+ $this->_privateKey = $privateKey;
+ $this->_domainName = $domainName;
+ $this->_signerIdentity = '@' . $domainName;
+ $this->_selector = $selector;
+ }
+
+ /**
+ * Resets internal states
+ *
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function reset()
+ {
+ $this->_hash = null;
+ $this->_hashHandler = null;
+ $this->_bodyCanonIgnoreStart = 2;
+ $this->_bodyCanonEmptyCounter = 0;
+ $this->_bodyCanonLastChar = NULL;
+ $this->_bodyCanonSpace = false;
+
+ return $this;
+ }
+
+ /**
+ * Writes $bytes to the end of the stream.
+ *
+ * Writing may not happen immediately if the stream chooses to buffer. If
+ * you want to write these bytes with immediate effect, call {@link commit()}
+ * after calling write().
+ *
+ * This method returns the sequence ID of the write (i.e. 1 for first, 2 for
+ * second, etc etc).
+ *
+ * @param string $bytes
+ * @return int
+ * @throws Swift_IoException
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function write($bytes)
+ {
+ $this->_canonicalizeBody($bytes);
+ foreach ($this->_bound as $is) {
+ $is->write($bytes);
+ }
+
+ return $this;
+ }
+
+ /**
+ * For any bytes that are currently buffered inside the stream, force them
+ * off the buffer.
+ *
+ * @throws Swift_IoException
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function commit()
+ {
+ // Nothing to do
+ return $this;
+ }
+
+ /**
+ * Attach $is to this stream.
+ * The stream acts as an observer, receiving all data that is written.
+ * All {@link write()} and {@link flushBuffers()} operations will be mirrored.
+ *
+ * @param Swift_InputByteStream $is
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function bind(Swift_InputByteStream $is)
+ {
+ // Don't have to mirror anything
+ $this->_bound[] = $is;
+
+ return $this;
+ }
+
+ /**
+ * Remove an already bound stream.
+ * If $is is not bound, no errors will be raised.
+ * If the stream currently has any buffered data it will be written to $is
+ * before unbinding occurs.
+ *
+ * @param Swift_InputByteStream $is
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function unbind(Swift_InputByteStream $is)
+ {
+ // Don't have to mirror anything
+ foreach ($this->_bound as $k => $el) {
+ if ($el == $is) {
+ unset($this->_bound[$k]);
+
+ return;
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Flush the contents of the stream (empty it) and set the internal pointer
+ * to the beginning.
+ *
+ * @throws Swift_IoException
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function flushBuffers()
+ {
+ $this->reset();
+
+ return $this;
+ }
+
+ /**
+ * Set hash_algorithm, must be one of rsa-sha256 | rsa-sha1 defaults to rsa-sha256
+ *
+ * @param string $hash
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function setHashAlgorithm($hash)
+ {
+ $this->_hashAlgorithm = 'rsa-sha1';
+
+ return $this;
+ }
+
+ /**
+ * Set the canonicalization algorithm
+ *
+ * @param string $canon simple | nofws defaults to simple
+ * @return Swift_Signers_DomainKeysSigner
+ */
+ public function setCanon($canon)
+ {
+ if ($canon == 'nofws') {
+ $this->_canon = 'nofws';
+ } else {
+ $this->_canon = 'simple';
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set the signer identity
+ *
+ * @param string $identity
+ * @return Swift_Signers_DomainKeySigner
+ */
+ public function setSignerIdentity($identity)
+ {
+ $this->_signerIdentity = $identity;
+
+ return $this;
+ }
+
+ /**
+ * Enable / disable the DebugHeaders
+ *
+ * @param boolean $debug
+ * @return Swift_Signers_DomainKeySigner
+ */
+ public function setDebugHeaders($debug)
+ {
+ $this->_debugHeaders = (bool) $debug;
+
+ return $this;
+ }
+
+ /**
+ * Start Body
+ *
+ */
+ public function startBody()
+ {
+ }
+
+ /**
+ * End Body
+ *
+ */
+ public function endBody()
+ {
+ $this->_endOfBody();
+ }
+
+ /**
+ * Returns the list of Headers Tampered by this plugin
+ *
+ * @return array
+ */
+ public function getAlteredHeaders()
+ {
+ if ($this->_debugHeaders) {
+ return array('DomainKey-Signature', 'X-DebugHash');
+ } else {
+ return array('DomainKey-Signature');
+ }
+ }
+
+ /**
+ * Adds an ignored Header
+ *
+ * @param string $header_name
+ * @return Swift_Signers_DomainKeySigner
+ */
+ public function ignoreHeader($header_name)
+ {
+ $this->_ignoredHeaders[strtolower($header_name)] = true;
+
+ return $this;
+ }
+
+ /**
+ * Set the headers to sign
+ *
+ * @param Swift_Mime_HeaderSet $headers
+ * @return Swift_Signers_DomainKeySigner
+ */
+ public function setHeaders(Swift_Mime_HeaderSet $headers)
+ {
+ $this->_startHash();
+ $this->_canonData = '';
+ // Loop through Headers
+ $listHeaders = $headers->listAll();
+ foreach ($listHeaders as $hName) {
+ // Check if we need to ignore Header
+ if (! isset($this->_ignoredHeaders[strtolower($hName)])) {
+ if ($headers->has($hName)) {
+ $tmp = $headers->getAll($hName);
+ foreach ($tmp as $header) {
+ if ($header->getFieldBody() != '') {
+ $this->_addHeader($header->toString());
+ $this->_signedHeaders[] = $header->getFieldName();
+ }
+ }
+ }
+ }
+ }
+ $this->_endOfHeaders();
+
+ return $this;
+ }
+
+ /**
+ * Add the signature to the given Headers
+ *
+ * @param Swift_Mime_HeaderSet $headers
+ * @return Swift_Signers_DomainKeySigner
+ */
+ public function addSignature(Swift_Mime_HeaderSet $headers)
+ {
+ // Prepare the DomainKey-Signature Header
+ $params = array('a' => $this->_hashAlgorithm, 'b' => chunk_split(base64_encode($this->_getEncryptedHash()), 73, " "), 'c' => $this->_canon, 'd' => $this->_domainName, 'h' => implode(': ', $this->_signedHeaders), 'q' => 'dns', 's' => $this->_selector);
+ $string = '';
+ foreach ($params as $k => $v) {
+ $string .= $k . '=' . $v . '; ';
+ }
+ $string = trim($string);
+ $headers->addTextHeader('DomainKey-Signature', $string);
+
+ return $this;
+ }
+
+ /* Private helpers */
+
+ protected function _addHeader($header)
+ {
+ switch ($this->_canon) {
+ case 'nofws' :
+ // Prepare Header and cascade
+ $exploded = explode(':', $header, 2);
+ $name = strtolower(trim($exploded[0]));
+ $value = str_replace("\r\n", "", $exploded[1]);
+ $value = preg_replace("/[ \t][ \t]+/", " ", $value);
+ $header = $name . ":" . trim($value) . "\r\n";
+ case 'simple' :
+ // Nothing to do
+ }
+ $this->_addToHash($header);
+ }
+
+ protected function _endOfHeaders()
+ {
+ $this->_bodyCanonEmptyCounter = 1;
+ }
+
+ protected function _canonicalizeBody($string)
+ {
+ $len = strlen($string);
+ $canon = '';
+ $nofws = ($this->_canon == "nofws");
+ for ($i = 0; $i < $len; ++$i) {
+ if ($this->_bodyCanonIgnoreStart > 0) {
+ --$this->_bodyCanonIgnoreStart;
+ continue;
+ }
+ switch ($string[$i]) {
+ case "\r" :
+ $this->_bodyCanonLastChar = "\r";
+ break;
+ case "\n" :
+ if ($this->_bodyCanonLastChar == "\r") {
+ if ($nofws) {
+ $this->_bodyCanonSpace = false;
+ }
+ if ($this->_bodyCanonLine == '') {
+ ++$this->_bodyCanonEmptyCounter;
+ } else {
+ $this->_bodyCanonLine = '';
+ $canon .= "\r\n";
+ }
+ } else {
+ // Wooops Error
+ throw new Swift_SwiftException('Invalid new line sequence in mail found \n without preceding \r');
+ }
+ break;
+ case " " :
+ case "\t" :
+ case "\x09": //HTAB
+ if ($nofws) {
+ $this->_bodyCanonSpace = true;
+ break;
+ }
+ default :
+ if ($this->_bodyCanonEmptyCounter > 0) {
+ $canon .= str_repeat("\r\n", $this->_bodyCanonEmptyCounter);
+ $this->_bodyCanonEmptyCounter = 0;
+ }
+ $this->_bodyCanonLine .= $string[$i];
+ $canon .= $string[$i];
+ }
+ }
+ $this->_addToHash($canon);
+ }
+
+ protected function _endOfBody()
+ {
+ if (strlen($this->_bodyCanonLine) > 0) {
+ $this->_addToHash("\r\n");
+ }
+ $this->_hash = hash_final($this->_hashHandler, true);
+ }
+
+ private function _addToHash($string)
+ {
+ echo $string;
+ $this->_canonData .= $string;
+ hash_update($this->_hashHandler, $string);
+ }
+
+ private function _startHash()
+ {
+ // Init
+ switch ($this->_hashAlgorithm) {
+ case 'rsa-sha1' :
+ $this->_hashHandler = hash_init('sha1');
+ break;
+ }
+ $this->_canonLine = '';
+ }
+
+ private function _getEncryptedHash()
+ {
+ $signature = '';
+ $sig2 = '';
+ openssl_sign($this->_canonData, $sig2, $this->_privateKey, 'sha1');
+ var_dump($this->_hash);
+ var_dump($this->_privateKey);
+ if (openssl_private_encrypt($this->_hash, $signature, $this->_privateKey)) {
+ var_dump($this->_canonData, base64_encode($sig2), base64_encode($signature));
+
+ return $sig2;
+ return $signature;
+ }
+
+ return '';
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signers/HeaderSigner.php b/public_html/lib/swiftmailer/classes/Swift/Signers/HeaderSigner.php
new file mode 100644
index 0000000..47091db
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signers/HeaderSigner.php
@@ -0,0 +1,67 @@
+
+ */
+interface Swift_Signers_HeaderSigner extends Swift_Signer, Swift_InputByteStream
+{
+ /**
+ * Exclude an header from the signed headers
+ *
+ * @param string $header_name
+ *
+ * @return Swift_Signers_HeaderSigner
+ */
+ public function ignoreHeader($header_name);
+
+ /**
+ * Prepare the Signer to get a new Body
+ *
+ * @return Swift_Signers_HeaderSigner
+ */
+ public function startBody();
+
+ /**
+ * Give the signal that the body has finished streaming
+ *
+ * @return Swift_Signers_HeaderSigner
+ */
+ public function endBody();
+
+ /**
+ * Give the headers already given
+ *
+ * @param Swift_Mime_SimpleHeaderSet $headers
+ *
+ * @return Swift_Signers_HeaderSigner
+ */
+ public function setHeaders(Swift_Mime_HeaderSet $headers);
+
+ /**
+ * Add the header(s) to the headerSet
+ *
+ * @param Swift_Mime_HeaderSet $headers
+ *
+ * @return Swift_Signers_HeaderSigner
+ */
+ public function addSignature(Swift_Mime_HeaderSet $headers);
+
+ /**
+ * Return the list of header a signer might tamper
+ *
+ * @return array
+ */
+ public function getAlteredHeaders();
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signers/PeclDKIMSigner.php b/public_html/lib/swiftmailer/classes/Swift/Signers/PeclDKIMSigner.php
new file mode 100644
index 0000000..af45fd2
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signers/PeclDKIMSigner.php
@@ -0,0 +1,115 @@
+
+ */
+
+class Swift_Signer_PeclDKIMSigner extends Swift_Signers_DKIMSigner
+{
+ private $_peclLoaded = false;
+
+ private $_dkimHandler = null;
+
+ public function __construct($privateKey, $domainName, $selector)
+ {
+ parent::__construct($privateKey, $domainName, $selector);
+ if (extension_loaded('dkim')) {
+ $this->_peclLoaded = true;
+ }
+ }
+
+ public function addSignature(Swift_Mime_HeaderSet $headers)
+ {
+ if (! $this->_peclLoaded) {
+ return parent::addSignature($headers);
+ } else {
+ dkim_eom($this->_dkimHandler);
+ $headers->addTextHeader('DKIM-Signature: ', dkim_getsighdr($this->_dkimHandler));
+ }
+
+ return $this;
+ }
+
+ public function setHeaders(Swift_Mime_HeaderSet $headers)
+ {
+ if (! $this->_peclLoaded) {
+ return parent::setHeaders($headers);
+ }
+ //dkim_sign(privateKey, selector, domain[, header_canon[, body_canon[, sign_alg[, body_length]]]])
+ $bodyLen = $this->_bodyLen();
+ if (is_bool($bodyLen)) {
+ $bodyLen = - 1;
+ }
+ $hash = ($this->_hashAlgorithm == 'rsa-sha1') ? DKIM_SIGN_RSASHA1 : DKIM_SIGN_RSASHA256;
+ $bodyCanon = ($this->_bodyCanon == 'simple') ? DKIM_CANON_SIMPLE : DKIM_CANON_RELAXED;
+ $headerCanon = ($this->_headerCanon == 'simple') ? DKIM_CANON_SIMPLE : DKIM_CANON_RELAXED;
+ $this->_dkimHandler = dkim_sign($this->_privateKey, $this->_selector, $this->_domainName, $headerCanon, $bodyCanon, $hash, $bodyLen);
+
+ $listHeaders = $headers->listAll();
+ foreach ($listHeaders as $hName) {
+ // Check if we need to ignore Header
+ if (! isset($this->_ignoredHeaders[strtolower($hName)])) {
+ $tmp = $headers->getAll($hName);
+ if ($headers->has($hName)) {
+ foreach ($tmp as $header) {
+ if ($header->getFieldBody() != '') {
+ dkim_header($this->_dkimHandler, $header->toString());
+ $this->_signedHeaders[] = $header->getFieldName();
+ }
+ }
+ }
+ }
+ }
+
+ return $this;
+ }
+
+ public function startBody()
+ {
+ if (! $this->_peclLoaded) {
+ return parent::startBody();
+ }
+ dkim_eoh($this->_dkimHandler);
+
+ return $this;
+ }
+
+ public function endBody()
+ {
+ if (! $this->_peclLoaded) {
+ return parent::endBody();
+ }
+ dkim_eob($this->_dkimHandler);
+
+ return $this;
+ }
+
+ public function reset()
+ {
+ $this->_dkimHandler = null;
+ parent::reset();
+ }
+
+ // Protected
+
+ protected function _canonicalizeBody($string)
+ {
+ if (! $this->_peclLoaded) {
+ return parent::_canonicalizeBody($string);
+ }
+ dkim_body($this->_dkimHandler, $string);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Signers/SMimeSigner.php b/public_html/lib/swiftmailer/classes/Swift/Signers/SMimeSigner.php
new file mode 100644
index 0000000..47c0a3d
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Signers/SMimeSigner.php
@@ -0,0 +1,430 @@
+
+ */
+class Swift_Signers_SMimeSigner implements Swift_Signers_BodySigner
+{
+ protected $signCertificate;
+ protected $signPrivateKey;
+ protected $encryptCert;
+ protected $signThenEncrypt = true;
+ protected $signLevel;
+ protected $encryptLevel;
+ protected $signOptions;
+ protected $encryptOptions;
+ protected $encryptCipher;
+
+ /**
+ * @var Swift_StreamFilters_StringReplacementFilterFactory
+ */
+ protected $replacementFactory;
+
+ /**
+ * @var Swift_Mime_HeaderFactory
+ */
+ protected $headerFactory;
+
+ /**
+ * Constructor.
+ *
+ * @param string $certificate
+ * @param string $privateKey
+ * @param string $encryptCertificate
+ */
+ public function __construct($signCertificate = null, $signPrivateKey = null, $encryptCertificate = null)
+ {
+ if (null !== $signPrivateKey) {
+ $this->setSignCertificate($signCertificate, $signPrivateKey);
+ }
+
+ if (null !== $encryptCertificate) {
+ $this->setEncryptCertificate($encryptCertificate);
+ }
+
+ $this->replacementFactory = Swift_DependencyContainer::getInstance()
+ ->lookup('transport.replacementfactory');
+
+ $this->signOptions = PKCS7_DETACHED;
+
+ // Supported since php5.4
+ if (defined('OPENSSL_CIPHER_AES_128_CBC')) {
+ $this->encryptCipher = OPENSSL_CIPHER_AES_128_CBC;
+ } else {
+ $this->encryptCipher = OPENSSL_CIPHER_RC2_128;
+ }
+ }
+
+ /**
+ * Returns an new Swift_Signers_SMimeSigner instance.
+ *
+ * @param string $certificate
+ * @param string $privateKey
+ *
+ * @return Swift_Signers_SMimeSigner
+ */
+ public static function newInstance($certificate = null, $privateKey = null)
+ {
+ return new static($certificate, $privateKey);
+ }
+
+ /**
+ * Set the certificate location to use for signing.
+ *
+ * @link http://www.php.net/manual/en/openssl.pkcs7.flags.php
+ *
+ * @param string $certificate
+ * @param string|array $privateKey If the key needs an passphrase use array('file-location', 'passphrase') instead
+ * @param integer $signOptions Bitwise operator options for openssl_pkcs7_sign()
+ *
+ * @return Swift_Signers_SMimeSigner
+ */
+ public function setSignCertificate($certificate, $privateKey = null, $signOptions = PKCS7_DETACHED)
+ {
+ $this->signCertificate = 'file://' . str_replace('\\', '/', realpath($certificate));
+
+ if (null !== $privateKey) {
+ if (is_array($privateKey)) {
+ $this->signPrivateKey = $privateKey;
+ $this->signPrivateKey[0] = 'file://' . str_replace('\\', '/', realpath($privateKey[0]));
+ } else {
+ $this->signPrivateKey = 'file://' . str_replace('\\', '/', realpath($privateKey));
+ }
+ }
+
+ $this->signOptions = $signOptions;
+
+ return $this;
+ }
+
+ /**
+ * Set the certificate location to use for encryption.
+ *
+ * @link http://www.php.net/manual/en/openssl.pkcs7.flags.php
+ * @link http://nl3.php.net/manual/en/openssl.ciphers.php
+ *
+ * @param string|array $recipientCerts Either an single X.509 certificate, or an assoc array of X.509 certificates.
+ * @param integer $cipher
+ *
+ * @return Swift_Signers_SMimeSigner
+ */
+ public function setEncryptCertificate($recipientCerts, $cipher = null)
+ {
+ if (is_array($recipientCerts)) {
+ $this->encryptCert = array();
+
+ foreach ($recipientCerts as $cert) {
+ $this->encryptCert[] = 'file://' . str_replace('\\', '/', realpath($cert));
+ }
+ } else {
+ $this->encryptCert = 'file://' . str_replace('\\', '/', realpath($recipientCerts));
+ }
+
+ if (null !== $cipher) {
+ $this->encryptCipher = $cipher;
+ }
+
+ return $this;
+ }
+
+ /**
+ * @return string
+ */
+ public function getSignCertificate()
+ {
+ return $this->signCertificate;
+ }
+
+ /**
+ * @return string
+ */
+ public function getSignPrivateKey()
+ {
+ return $this->signPrivateKey;
+ }
+
+ /**
+ * Set perform signing before encryption.
+ *
+ * The default is to first sign the message and then encrypt.
+ * But some older mail clients, namely Microsoft Outlook 2000 will work when the message first encrypted.
+ * As this goes against the official specs, its recommended to only use 'encryption -> signing' when specifically targeting these 'broken' clients.
+ *
+ * @param string $signThenEncrypt
+ *
+ * @return Swift_Signers_SMimeSigner
+ */
+ public function setSignThenEncrypt($signThenEncrypt = true)
+ {
+ $this->signThenEncrypt = $signThenEncrypt;
+
+ return $this;
+ }
+
+ /**
+ * @return Boolean
+ */
+ public function isSignThenEncrypt()
+ {
+ return $this->signThenEncrypt;
+ }
+
+ /**
+ * Resets internal states.
+ *
+ * @return Swift_Signers_SMimeSigner
+ */
+ public function reset()
+ {
+ return $this;
+ }
+
+ /**
+ * Change the Swift_SignedMessage to apply the singing.
+ *
+ * @param Swift_SignedMessage $message
+ *
+ * @return Swift_Signers_SMimeSigner
+ */
+ public function signMessage(Swift_SignedMessage $message)
+ {
+ if (null === $this->signCertificate && null === $this->encryptCert) {
+ return $this;
+ }
+
+ // Store the message using ByteStream to a file{1}
+ // Remove all Children
+ // Sign file{1}, parse the new MIME headers and set them on the primary MimeEntity
+ // Set the singed-body as the new body (without boundary)
+
+ $messageStream = new Swift_ByteStream_TemporaryFileByteStream();
+ $this->toSMimeByteStream($messageStream, $message);
+ $message->setEncoder(Swift_DependencyContainer::getInstance()->lookup('mime.rawcontentencoder'));
+
+ $message->setChildren(array());
+ $this->streamToMime($messageStream, $message);
+
+ }
+
+ /**
+ * Return the list of header a signer might tamper.
+ *
+ * @return array
+ */
+ public function getAlteredHeaders()
+ {
+ return array('Content-Type', 'Content-Transfer-Encoding', 'Content-Disposition');
+ }
+
+ /**
+ * @param Swift_InputByteStream $inputStream
+ * @param Swift_SignedMessage $mimeEntity
+ */
+ protected function toSMimeByteStream(Swift_InputByteStream $inputStream, Swift_SignedMessage $message)
+ {
+ $mimeEntity = $this->createMessage($message);
+ $messageStream = new Swift_ByteStream_TemporaryFileByteStream();
+
+ $mimeEntity->toByteStream($messageStream);
+ $messageStream->commit();
+
+ if (null !== $this->signCertificate && null !== $this->encryptCert) {
+ $temporaryStream = new Swift_ByteStream_TemporaryFileByteStream();
+
+ if ($this->signThenEncrypt) {
+ $this->messageStreamToSignedByteStream($messageStream, $temporaryStream);
+ $this->messageStreamToEncryptedByteStream($temporaryStream, $inputStream);
+ } else {
+ $this->messageStreamToEncryptedByteStream($messageStream, $temporaryStream);
+ $this->messageStreamToSignedByteStream($temporaryStream, $inputStream);
+ }
+ } elseif ($this->signCertificate !== null) {
+ $this->messageStreamToSignedByteStream($messageStream, $inputStream);
+ } else {
+ $this->messageStreamToEncryptedByteStream($messageStream, $inputStream);
+ }
+ }
+
+ /**
+ * @param Swift_SignedMessage $message
+ *
+ * @return Swift_Message
+ */
+ protected function createMessage(Swift_SignedMessage $message)
+ {
+ $mimeEntity = new Swift_Message('', $message->getBody(), $message->getContentType(), $message->getCharset());
+ $mimeEntity->setChildren($message->getChildren());
+
+ $messageHeaders = $mimeEntity->getHeaders();
+ $messageHeaders->remove('Message-ID');
+ $messageHeaders->remove('Date');
+ $messageHeaders->remove('Subject');
+ $messageHeaders->remove('MIME-Version');
+ $messageHeaders->remove('To');
+ $messageHeaders->remove('From');
+
+ return $mimeEntity;
+ }
+
+ /**
+ * @param Swift_FileStream $outputStream
+ * @param Swift_InputByteStream $inputStream
+ *
+ * @throws Swift_IoException
+ */
+ protected function messageStreamToSignedByteStream(Swift_FileStream $outputStream, Swift_InputByteStream $inputStream)
+ {
+ $signedMessageStream = new Swift_ByteStream_TemporaryFileByteStream();
+
+ if (!openssl_pkcs7_sign($outputStream->getPath(), $signedMessageStream->getPath(), $this->signCertificate, $this->signPrivateKey, array(), $this->signOptions)) {
+ throw new Swift_IoException(sprintf('Failed to sign S/Mime message. Error: "%s".', openssl_error_string()));
+ }
+
+ $this->copyFromOpenSSLOutput($signedMessageStream, $inputStream);
+ }
+
+ /**
+ * @param Swift_FileStream $outputStream
+ * @param Swift_InputByteStream $is
+ *
+ * @throws Swift_IoException
+ */
+ protected function messageStreamToEncryptedByteStream(Swift_FileStream $outputStream, Swift_InputByteStream $is)
+ {
+ $encryptedMessageStream = new Swift_ByteStream_TemporaryFileByteStream();
+
+ if (!openssl_pkcs7_encrypt($outputStream->getPath(), $encryptedMessageStream->getPath(), $this->encryptCert, array())) {
+ throw new Swift_IoException(sprintf('Failed to encrypt S/Mime message. Error: "%s".', openssl_error_string()));
+ }
+
+ $this->copyFromOpenSSLOutput($encryptedMessageStream, $is);
+ }
+
+ /**
+ * @param Swift_OutputByteStream $fromStream
+ * @param Swift_InputByteStream $toStream
+ */
+ protected function copyFromOpenSSLOutput(Swift_OutputByteStream $fromStream, Swift_InputByteStream $toStream)
+ {
+ $bufferLength = 4096;
+ $filteredStream = new Swift_ByteStream_TemporaryFileByteStream();
+ $filteredStream->addFilter($this->replacementFactory->createFilter("\r\n", "\n"), 'CRLF to LF');
+ $filteredStream->addFilter($this->replacementFactory->createFilter("\n", "\r\n"), 'LF to CRLF');
+
+ while (false !== ($buffer = $fromStream->read($bufferLength))) {
+ $filteredStream->write($buffer);
+ }
+
+ $filteredStream->flushBuffers();
+
+ while (false !== ($buffer = $filteredStream->read($bufferLength))) {
+ $toStream->write($buffer);
+ }
+
+ $toStream->commit();
+ }
+
+ /**
+ * Merges an OutputByteStream to Swift_SignedMessage.
+ *
+ * @param Swift_OutputByteStream $fromStream
+ * @param Swift_Message $message
+ */
+ protected function streamToMime(Swift_OutputByteStream $fromStream, Swift_Message $message)
+ {
+ $bufferLength = 78;
+ $headerData = '';
+
+ $fromStream->setReadPointer(0);
+
+ while (($buffer = $fromStream->read($bufferLength)) !== false) {
+ $headerData .= $buffer;
+
+ if (false !== strpos($buffer, "\r\n\r\n")) {
+ break;
+ }
+ }
+
+ $headersPosEnd = strpos($headerData, "\r\n\r\n");
+ $headerData = trim($headerData);
+ $headerData = substr($headerData, 0, $headersPosEnd);
+ $headerLines = explode("\r\n", $headerData);
+ unset($headerData);
+
+ $headers = array();
+ $currentHeaderName = '';
+
+ foreach ($headerLines as $headerLine) {
+ // Line separated
+ if (ctype_space($headerLines[0]) || false === strpos($headerLine, ':')) {
+ $headers[$currentHeaderName] .= ' ' . trim($headerLine);
+ continue;
+ }
+
+ $header = explode(':', $headerLine, 2);
+ $currentHeaderName = strtolower($header[0]);
+ $headers[$currentHeaderName] = trim($header[1]);
+ }
+
+ $messageStream = new Swift_ByteStream_TemporaryFileByteStream();
+ $messageStream->addFilter($this->replacementFactory->createFilter("\r\n", "\n"), 'CRLF to LF');
+ $messageStream->addFilter($this->replacementFactory->createFilter("\n", "\r\n"), 'LF to CRLF');
+
+ $messageHeaders = $message->getHeaders();
+
+ // No need to check for 'application/pkcs7-mime', as this is always base64
+ if ('multipart/signed;' === substr($headers['content-type'], 0, 17)) {
+ if (!preg_match('/boundary=("[^"]+"|(?:[^\s]+|$))/is', $headers['content-type'], $contentTypeData)) {
+ throw new Swift_SwiftException('Failed to find Boundary parameter');
+ }
+
+ $boundary = trim($contentTypeData['1'], '"');
+ $boundaryLen = strlen($boundary);
+
+ // Skip the header and CRLF CRLF
+ $fromStream->setReadPointer($headersPosEnd + 4);
+
+ while (false !== ($buffer = $fromStream->read($bufferLength))) {
+ $messageStream->write($buffer);
+ }
+
+ $messageStream->commit();
+
+ $messageHeaders->remove('Content-Transfer-Encoding');
+ $message->setContentType($headers['content-type']);
+ $message->setBoundary($boundary);
+ $message->setBody($messageStream);
+ } else {
+ $fromStream->setReadPointer($headersPosEnd + 4);
+
+ if (null === $this->headerFactory) {
+ $this->headerFactory = Swift_DependencyContainer::getInstance()->lookup('mime.headerfactory');
+ }
+
+ $message->setContentType($headers['content-type']);
+ $messageHeaders->set($this->headerFactory->createTextHeader('Content-Transfer-Encoding', $headers['content-transfer-encoding']));
+ $messageHeaders->set($this->headerFactory->createTextHeader('Content-Disposition', $headers['content-disposition']));
+
+ while (false !== ($buffer = $fromStream->read($bufferLength))) {
+ $messageStream->write($buffer);
+ }
+
+ $messageStream->commit();
+ $message->setBody($messageStream);
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/SmtpTransport.php b/public_html/lib/swiftmailer/classes/Swift/SmtpTransport.php
new file mode 100644
index 0000000..4fc750a
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/SmtpTransport.php
@@ -0,0 +1,53 @@
+createDependenciesFor('transport.smtp')
+ );
+
+ $this->setHost($host);
+ $this->setPort($port);
+ $this->setEncryption($security);
+ }
+
+ /**
+ * Create a new SmtpTransport instance.
+ *
+ * @param string $host
+ * @param integer $port
+ * @param string $security
+ *
+ * @return Swift_SmtpTransport
+ */
+ public static function newInstance($host = 'localhost', $port = 25, $security = null)
+ {
+ return new self($host, $port, $security);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Spool.php b/public_html/lib/swiftmailer/classes/Swift/Spool.php
new file mode 100644
index 0000000..981c178
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Spool.php
@@ -0,0 +1,54 @@
+
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Interface for spools.
+ *
+ * @package Swift
+ * @author Fabien Potencier
+ */
+interface Swift_Spool
+{
+ /**
+ * Starts this Spool mechanism.
+ */
+ public function start();
+
+ /**
+ * Stops this Spool mechanism.
+ */
+ public function stop();
+
+ /**
+ * Tests if this Spool mechanism has started.
+ *
+ * @return boolean
+ */
+ public function isStarted();
+
+ /**
+ * Queues a message.
+ *
+ * @param Swift_Mime_Message $message The message to store
+ *
+ * @return boolean Whether the operation has succeeded
+ */
+ public function queueMessage(Swift_Mime_Message $message);
+
+ /**
+ * Sends messages using the given transport instance.
+ *
+ * @param Swift_Transport $transport A transport instance
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return integer The number of sent emails
+ */
+ public function flushQueue(Swift_Transport $transport, &$failedRecipients = null);
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/SpoolTransport.php b/public_html/lib/swiftmailer/classes/Swift/SpoolTransport.php
new file mode 100644
index 0000000..8a135d4
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/SpoolTransport.php
@@ -0,0 +1,48 @@
+
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stores Messages in a queue.
+ *
+ * @package Swift
+ * @author Fabien Potencier
+ */
+class Swift_SpoolTransport extends Swift_Transport_SpoolTransport
+{
+ /**
+ * Create a new SpoolTransport.
+ *
+ * @param Swift_Spool $spool
+ */
+ public function __construct(Swift_Spool $spool)
+ {
+ $arguments = Swift_DependencyContainer::getInstance()
+ ->createDependenciesFor('transport.spool');
+
+ $arguments[] = $spool;
+
+ call_user_func_array(
+ array($this, 'Swift_Transport_SpoolTransport::__construct'),
+ $arguments
+ );
+ }
+
+ /**
+ * Create a new SpoolTransport instance.
+ *
+ * @param Swift_Spool $spool
+ *
+ * @return Swift_SpoolTransport
+ */
+ public static function newInstance(Swift_Spool $spool)
+ {
+ return new self($spool);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/StreamFilter.php b/public_html/lib/swiftmailer/classes/Swift/StreamFilter.php
new file mode 100644
index 0000000..8b887bf
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/StreamFilter.php
@@ -0,0 +1,36 @@
+_search = $search;
+ $this->_index = array();
+ $this->_tree = array();
+ $this->_replace = array();
+ $this->_repSize = array();
+
+ $tree = null;
+ $i = null;
+ $last_size = $size = 0;
+ foreach ($search as $i => $search_element) {
+ if ($tree !== null) {
+ $tree[-1] = min (count($replace) - 1, $i - 1);
+ $tree[-2] = $last_size;
+ }
+ $tree = &$this->_tree;
+ if (is_array ($search_element)) {
+ foreach ($search_element as $k => $char) {
+ $this->_index[$char] = true;
+ if (!isset($tree[$char])) {
+ $tree[$char] = array();
+ }
+ $tree = &$tree[$char];
+ }
+ $last_size = $k+1;
+ $size = max($size, $last_size);
+ } else {
+ $last_size = 1;
+ if (!isset($tree[$search_element])) {
+ $tree[$search_element] = array();
+ }
+ $tree = &$tree[$search_element];
+ $size = max($last_size, $size);
+ $this->_index[$search_element] = true;
+ }
+ }
+ if ($i !== null) {
+ $tree[-1] = min (count ($replace) - 1, $i);
+ $tree[-2] = $last_size;
+ $this->_treeMaxLen = $size;
+ }
+ foreach ($replace as $rep) {
+ if (!is_array($rep)) {
+ $rep = array ($rep);
+ }
+ $this->_replace[] = $rep;
+ }
+ for ($i = count($this->_replace) - 1; $i >= 0; --$i) {
+ $this->_replace[$i] = $rep = $this->filter($this->_replace[$i], $i);
+ $this->_repSize[$i] = count($rep);
+ }
+ }
+
+ /**
+ * Returns true if based on the buffer passed more bytes should be buffered.
+ *
+ * @param array $buffer
+ *
+ * @return boolean
+ */
+ public function shouldBuffer($buffer)
+ {
+ $endOfBuffer = end($buffer);
+
+ return isset ($this->_index[$endOfBuffer]);
+ }
+
+ /**
+ * Perform the actual replacements on $buffer and return the result.
+ *
+ * @param array $buffer
+ * @param integer $_minReplaces
+ *
+ * @return array
+ */
+ public function filter($buffer, $_minReplaces = -1)
+ {
+ if ($this->_treeMaxLen == 0) {
+ return $buffer;
+ }
+
+ $newBuffer = array();
+ $buf_size = count($buffer);
+ for ($i = 0; $i < $buf_size; ++$i) {
+ $search_pos = $this->_tree;
+ $last_found = PHP_INT_MAX;
+ // We try to find if the next byte is part of a search pattern
+ for ($j = 0; $j <= $this->_treeMaxLen; ++$j) {
+ // We have a new byte for a search pattern
+ if (isset ($buffer [$p = $i + $j]) && isset($search_pos[$buffer[$p]])) {
+ $search_pos = $search_pos[$buffer[$p]];
+ // We have a complete pattern, save, in case we don't find a better match later
+ if (isset($search_pos[- 1]) && $search_pos[-1] < $last_found
+ && $search_pos[-1] > $_minReplaces)
+ {
+ $last_found = $search_pos[-1];
+ $last_size = $search_pos[-2];
+ }
+ }
+ // We got a complete pattern
+ elseif ($last_found !== PHP_INT_MAX) {
+ // Adding replacement datas to output buffer
+ $rep_size = $this->_repSize[$last_found];
+ for ($j = 0; $j < $rep_size; ++$j) {
+ $newBuffer[] = $this->_replace[$last_found][$j];
+ }
+ // We Move cursor forward
+ $i += $last_size - 1;
+ // Edge Case, last position in buffer
+ if ($i >= $buf_size) {
+ $newBuffer[] = $buffer[$i];
+ }
+
+ // We start the next loop
+ continue 2;
+ } else {
+ // this byte is not in a pattern and we haven't found another pattern
+ break;
+ }
+ }
+ // Normal byte, move it to output buffer
+ $newBuffer[] = $buffer[$i];
+ }
+
+ return $newBuffer;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/StreamFilters/StringReplacementFilter.php b/public_html/lib/swiftmailer/classes/Swift/StreamFilters/StringReplacementFilter.php
new file mode 100644
index 0000000..ca7454e
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/StreamFilters/StringReplacementFilter.php
@@ -0,0 +1,67 @@
+_search = $search;
+ $this->_replace = $replace;
+ }
+
+ /**
+ * Returns true if based on the buffer passed more bytes should be buffered.
+ *
+ * @param string $buffer
+ *
+ * @return boolean
+ */
+ public function shouldBuffer($buffer)
+ {
+ $endOfBuffer = substr($buffer, -1);
+ foreach ((array) $this->_search as $needle) {
+ if (false !== strpos($needle, $endOfBuffer)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Perform the actual replacements on $buffer and return the result.
+ *
+ * @param string $buffer
+ *
+ * @return string
+ */
+ public function filter($buffer)
+ {
+ return str_replace($this->_search, $this->_replace, $buffer);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/StreamFilters/StringReplacementFilterFactory.php b/public_html/lib/swiftmailer/classes/Swift/StreamFilters/StringReplacementFilterFactory.php
new file mode 100644
index 0000000..bb4af77
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/StreamFilters/StringReplacementFilterFactory.php
@@ -0,0 +1,46 @@
+_filters[$search][$replace])) {
+ if (!isset($this->_filters[$search])) {
+ $this->_filters[$search] = array();
+ }
+
+ if (!isset($this->_filters[$search][$replace])) {
+ $this->_filters[$search][$replace] = array();
+ }
+
+ $this->_filters[$search][$replace] = new Swift_StreamFilters_StringReplacementFilter($search, $replace);
+ }
+
+ return $this->_filters[$search][$replace];
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/SwiftException.php b/public_html/lib/swiftmailer/classes/Swift/SwiftException.php
new file mode 100644
index 0000000..f3bcbed
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/SwiftException.php
@@ -0,0 +1,28 @@
+_eventDispatcher = $dispatcher;
+ $this->_buffer = $buf;
+ $this->_lookupHostname();
+ }
+
+ /**
+ * Set the name of the local domain which Swift will identify itself as.
+ *
+ * This should be a fully-qualified domain name and should be truly the domain
+ * you're using.
+ *
+ * If your server doesn't have a domain name, use the IP in square
+ * brackets (i.e. [127.0.0.1]).
+ *
+ * @param string $domain
+ *
+ * @return Swift_Transport_AbstractSmtpTransport
+ */
+ public function setLocalDomain($domain)
+ {
+ $this->_domain = $domain;
+
+ return $this;
+ }
+
+ /**
+ * Get the name of the domain Swift will identify as.
+ *
+ * @return string
+ */
+ public function getLocalDomain()
+ {
+ return $this->_domain;
+ }
+
+ /**
+ * Sets the source IP.
+ *
+ * @param string $source
+ */
+ public function setSourceIp($source)
+ {
+ $this->_sourceIp=$source;
+ }
+
+ /**
+ * Returns the IP used to connect to the destination
+ *
+ * @return string
+ */
+ public function getSourceIp()
+ {
+ return $this->_sourceIp;
+ }
+
+ /**
+ * Start the SMTP connection.
+ */
+ public function start()
+ {
+ if (!$this->_started) {
+ if ($evt = $this->_eventDispatcher->createTransportChangeEvent($this)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeTransportStarted');
+ if ($evt->bubbleCancelled()) {
+ return;
+ }
+ }
+
+ try {
+ $this->_buffer->initialize($this->_getBufferParams());
+ } catch (Swift_TransportException $e) {
+ $this->_throwException($e);
+ }
+ $this->_readGreeting();
+ $this->_doHeloCommand();
+
+ if ($evt) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'transportStarted');
+ }
+
+ $this->_started = true;
+ }
+ }
+
+ /**
+ * Test if an SMTP connection has been established.
+ *
+ * @return boolean
+ */
+ public function isStarted()
+ {
+ return $this->_started;
+ }
+
+ /**
+ * Send the given Message.
+ *
+ * Recipient/sender data will be retrieved from the Message API.
+ * The return value is the number of recipients who were accepted for delivery.
+ *
+ * @param Swift_Mime_Message $message
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return int
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ $sent = 0;
+ $failedRecipients = (array) $failedRecipients;
+
+ if ($evt = $this->_eventDispatcher->createSendEvent($this, $message)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
+ if ($evt->bubbleCancelled()) {
+ return 0;
+ }
+ }
+
+ if (!$reversePath = $this->_getReversePath($message)) {
+ throw new Swift_TransportException(
+ 'Cannot send message without a sender address'
+ );
+ }
+
+ $to = (array) $message->getTo();
+ $cc = (array) $message->getCc();
+ $bcc = (array) $message->getBcc();
+
+ $message->setBcc(array());
+
+ try {
+ $sent += $this->_sendTo($message, $reversePath, $to, $failedRecipients);
+ $sent += $this->_sendCc($message, $reversePath, $cc, $failedRecipients);
+ $sent += $this->_sendBcc($message, $reversePath, $bcc, $failedRecipients);
+ } catch (Exception $e) {
+ $message->setBcc($bcc);
+ throw $e;
+ }
+
+ $message->setBcc($bcc);
+
+ if ($evt) {
+ if ($sent == count($to) + count($cc) + count($bcc)) {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
+ } elseif ($sent > 0) {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_TENTATIVE);
+ } else {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_FAILED);
+ }
+ $evt->setFailedRecipients($failedRecipients);
+ $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
+ }
+
+ $message->generateId(); //Make sure a new Message ID is used
+
+ return $sent;
+ }
+
+ /**
+ * Stop the SMTP connection.
+ */
+ public function stop()
+ {
+ if ($this->_started) {
+ if ($evt = $this->_eventDispatcher->createTransportChangeEvent($this)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeTransportStopped');
+ if ($evt->bubbleCancelled()) {
+ return;
+ }
+ }
+
+ try {
+ $this->executeCommand("QUIT\r\n", array(221));
+ } catch (Swift_TransportException $e) {}
+
+ try {
+ $this->_buffer->terminate();
+
+ if ($evt) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'transportStopped');
+ }
+ } catch (Swift_TransportException $e) {
+ $this->_throwException($e);
+ }
+ }
+ $this->_started = false;
+ }
+
+ /**
+ * Register a plugin.
+ *
+ * @param Swift_Events_EventListener $plugin
+ */
+ public function registerPlugin(Swift_Events_EventListener $plugin)
+ {
+ $this->_eventDispatcher->bindEventListener($plugin);
+ }
+
+ /**
+ * Reset the current mail transaction.
+ */
+ public function reset()
+ {
+ $this->executeCommand("RSET\r\n", array(250));
+ }
+
+ /**
+ * Get the IoBuffer where read/writes are occurring.
+ *
+ * @return Swift_Transport_IoBuffer
+ */
+ public function getBuffer()
+ {
+ return $this->_buffer;
+ }
+
+ /**
+ * Run a command against the buffer, expecting the given response codes.
+ *
+ * If no response codes are given, the response will not be validated.
+ * If codes are given, an exception will be thrown on an invalid response.
+ *
+ * @param string $command
+ * @param int[] $codes
+ * @param string[] $failures An array of failures by-reference
+ *
+ * @return string
+ */
+ public function executeCommand($command, $codes = array(), &$failures = null)
+ {
+ $failures = (array) $failures;
+ $seq = $this->_buffer->write($command);
+ $response = $this->_getFullResponse($seq);
+ if ($evt = $this->_eventDispatcher->createCommandEvent($this, $command, $codes)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'commandSent');
+ }
+ $this->_assertResponseCode($response, $codes);
+
+ return $response;
+ }
+
+ // -- Protected methods
+
+ /** Read the opening SMTP greeting */
+ protected function _readGreeting()
+ {
+ $this->_assertResponseCode($this->_getFullResponse(0), array(220));
+ }
+
+ /** Send the HELO welcome */
+ protected function _doHeloCommand()
+ {
+ $this->executeCommand(
+ sprintf("HELO %s\r\n", $this->_domain), array(250)
+ );
+ }
+
+ /** Send the MAIL FROM command */
+ protected function _doMailFromCommand($address)
+ {
+ $this->executeCommand(
+ sprintf("MAIL FROM: <%s>\r\n", $address), array(250)
+ );
+ }
+
+ /** Send the RCPT TO command */
+ protected function _doRcptToCommand($address)
+ {
+ $this->executeCommand(
+ sprintf("RCPT TO: <%s>\r\n", $address), array(250, 251, 252)
+ );
+ }
+
+ /** Send the DATA command */
+ protected function _doDataCommand()
+ {
+ $this->executeCommand("DATA\r\n", array(354));
+ }
+
+ /** Stream the contents of the message over the buffer */
+ protected function _streamMessage(Swift_Mime_Message $message)
+ {
+ $this->_buffer->setWriteTranslations(array("\r\n." => "\r\n.."));
+ try {
+ $message->toByteStream($this->_buffer);
+ $this->_buffer->flushBuffers();
+ } catch (Swift_TransportException $e) {
+ $this->_throwException($e);
+ }
+ $this->_buffer->setWriteTranslations(array());
+ $this->executeCommand("\r\n.\r\n", array(250));
+ }
+
+ /** Determine the best-use reverse path for this message */
+ protected function _getReversePath(Swift_Mime_Message $message)
+ {
+ $return = $message->getReturnPath();
+ $sender = $message->getSender();
+ $from = $message->getFrom();
+ $path = null;
+ if (!empty($return)) {
+ $path = $return;
+ } elseif (!empty($sender)) {
+ // Don't use array_keys
+ reset($sender); // Reset Pointer to first pos
+ $path = key($sender); // Get key
+ } elseif (!empty($from)) {
+ reset($from); // Reset Pointer to first pos
+ $path = key($from); // Get key
+ }
+
+ return $path;
+ }
+
+ /** Throw a TransportException, first sending it to any listeners */
+ protected function _throwException(Swift_TransportException $e)
+ {
+ if ($evt = $this->_eventDispatcher->createTransportExceptionEvent($this, $e)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'exceptionThrown');
+ if (!$evt->bubbleCancelled()) {
+ throw $e;
+ }
+ } else {
+ throw $e;
+ }
+ }
+
+ /** Throws an Exception if a response code is incorrect */
+ protected function _assertResponseCode($response, $wanted)
+ {
+ list($code) = sscanf($response, '%3d');
+ $valid = (empty($wanted) || in_array($code, $wanted));
+
+ if ($evt = $this->_eventDispatcher->createResponseEvent($this, $response,
+ $valid))
+ {
+ $this->_eventDispatcher->dispatchEvent($evt, 'responseReceived');
+ }
+
+ if (!$valid) {
+ $this->_throwException(
+ new Swift_TransportException(
+ 'Expected response code ' . implode('/', $wanted) . ' but got code ' .
+ '"' . $code . '", with message "' . $response . '"'
+ )
+ );
+ }
+ }
+
+ /** Get an entire multi-line response using its sequence number */
+ protected function _getFullResponse($seq)
+ {
+ $response = '';
+ try {
+ do {
+ $line = $this->_buffer->readLine($seq);
+ $response .= $line;
+ } while (null !== $line && false !== $line && ' ' != $line{3});
+ } catch (Swift_TransportException $e) {
+ $this->_throwException($e);
+ }
+
+ return $response;
+ }
+
+ // -- Private methods
+
+ /** Send an email to the given recipients from the given reverse path */
+ private function _doMailTransaction($message, $reversePath, array $recipients, array &$failedRecipients)
+ {
+ $sent = 0;
+ $this->_doMailFromCommand($reversePath);
+ foreach ($recipients as $forwardPath) {
+ try {
+ $this->_doRcptToCommand($forwardPath);
+ $sent++;
+ } catch (Swift_TransportException $e) {
+ $failedRecipients[] = $forwardPath;
+ }
+ }
+
+ if ($sent != 0) {
+ $this->_doDataCommand();
+ $this->_streamMessage($message);
+ } else {
+ $this->reset();
+ }
+
+ return $sent;
+ }
+
+ /** Send a message to the given To: recipients */
+ private function _sendTo(Swift_Mime_Message $message, $reversePath, array $to, array &$failedRecipients)
+ {
+ if (empty($to)) {
+ return 0;
+ }
+
+ return $this->_doMailTransaction($message, $reversePath, array_keys($to),
+ $failedRecipients);
+ }
+
+ /** Send a message to the given Cc: recipients */
+ private function _sendCc(Swift_Mime_Message $message, $reversePath, array $cc, array &$failedRecipients)
+ {
+ if (empty($cc)) {
+ return 0;
+ }
+
+ return $this->_doMailTransaction($message, $reversePath, array_keys($cc),
+ $failedRecipients);
+ }
+
+ /** Send a message to all Bcc: recipients */
+ private function _sendBcc(Swift_Mime_Message $message, $reversePath, array $bcc, array &$failedRecipients)
+ {
+ $sent = 0;
+ foreach ($bcc as $forwardPath => $name) {
+ $message->setBcc(array($forwardPath => $name));
+ $sent += $this->_doMailTransaction(
+ $message, $reversePath, array($forwardPath), $failedRecipients
+ );
+ }
+
+ return $sent;
+ }
+
+ /** Try to determine the hostname of the server this is run on */
+ private function _lookupHostname()
+ {
+ if (!empty($_SERVER['SERVER_NAME'])
+ && $this->_isFqdn($_SERVER['SERVER_NAME']))
+ {
+ $this->_domain = $_SERVER['SERVER_NAME'];
+ } elseif (!empty($_SERVER['SERVER_ADDR'])) {
+ $this->_domain = sprintf('[%s]', $_SERVER['SERVER_ADDR']);
+ }
+ }
+
+ /** Determine is the $hostname is a fully-qualified name */
+ private function _isFqdn($hostname)
+ {
+ //We could do a really thorough check, but there's really no point
+ if (false !== $dotPos = strpos($hostname, '.')) {
+ return ($dotPos > 0) && ($dotPos != strlen($hostname) - 1);
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * Destructor.
+ */
+ public function __destruct()
+ {
+ $this->stop();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/CramMd5Authenticator.php b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/CramMd5Authenticator.php
new file mode 100644
index 0000000..80b4712
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/CramMd5Authenticator.php
@@ -0,0 +1,83 @@
+executeCommand("AUTH CRAM-MD5\r\n", array(334));
+ $challenge = base64_decode(substr($challenge, 4));
+ $message = base64_encode(
+ $username . ' ' . $this->_getResponse($password, $challenge)
+ );
+ $agent->executeCommand(sprintf("%s\r\n", $message), array(235));
+
+ return true;
+ } catch (Swift_TransportException $e) {
+ $agent->executeCommand("RSET\r\n", array(250));
+
+ return false;
+ }
+ }
+
+ /**
+ * Generate a CRAM-MD5 response from a server challenge.
+ *
+ * @param string $secret
+ * @param string $challenge
+ *
+ * @return string
+ */
+ private function _getResponse($secret, $challenge)
+ {
+ if (strlen($secret) > 64) {
+ $secret = pack('H32', md5($secret));
+ }
+
+ if (strlen($secret) < 64) {
+ $secret = str_pad($secret, 64, chr(0));
+ }
+
+ $k_ipad = substr($secret, 0, 64) ^ str_repeat(chr(0x36), 64);
+ $k_opad = substr($secret, 0, 64) ^ str_repeat(chr(0x5C), 64);
+
+ $inner = pack('H32', md5($k_ipad . $challenge));
+ $digest = md5($k_opad . $inner);
+
+ return $digest;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/LoginAuthenticator.php b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/LoginAuthenticator.php
new file mode 100644
index 0000000..deca3a5
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/LoginAuthenticator.php
@@ -0,0 +1,53 @@
+executeCommand("AUTH LOGIN\r\n", array(334));
+ $agent->executeCommand(sprintf("%s\r\n", base64_encode($username)), array(334));
+ $agent->executeCommand(sprintf("%s\r\n", base64_encode($password)), array(235));
+
+ return true;
+ } catch (Swift_TransportException $e) {
+ $agent->executeCommand("RSET\r\n", array(250));
+
+ return false;
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/PlainAuthenticator.php b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/PlainAuthenticator.php
new file mode 100644
index 0000000..ffa9af3
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Auth/PlainAuthenticator.php
@@ -0,0 +1,52 @@
+executeCommand(sprintf("AUTH PLAIN %s\r\n", $message), array(235));
+
+ return true;
+ } catch (Swift_TransportException $e) {
+ $agent->executeCommand("RSET\r\n", array(250));
+
+ return false;
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/AuthHandler.php b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/AuthHandler.php
new file mode 100644
index 0000000..40b0908
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/AuthHandler.php
@@ -0,0 +1,268 @@
+setAuthenticators($authenticators);
+ }
+
+ /**
+ * Set the Authenticators which can process a login request.
+ *
+ * @param Swift_Transport_Esmtp_Authenticator[] $authenticators
+ */
+ public function setAuthenticators(array $authenticators)
+ {
+ $this->_authenticators = $authenticators;
+ }
+
+ /**
+ * Get the Authenticators which can process a login request.
+ *
+ * @return Swift_Transport_Esmtp_Authenticator[]
+ */
+ public function getAuthenticators()
+ {
+ return $this->_authenticators;
+ }
+
+ /**
+ * Set the username to authenticate with.
+ *
+ * @param string $username
+ */
+ public function setUsername($username)
+ {
+ $this->_username = $username;
+ }
+
+ /**
+ * Get the username to authenticate with.
+ *
+ * @return string
+ */
+ public function getUsername()
+ {
+ return $this->_username;
+ }
+
+ /**
+ * Set the password to authenticate with.
+ *
+ * @param string $password
+ */
+ public function setPassword($password)
+ {
+ $this->_password = $password;
+ }
+
+ /**
+ * Get the password to authenticate with.
+ *
+ * @return string
+ */
+ public function getPassword()
+ {
+ return $this->_password;
+ }
+
+ /**
+ * Set the auth mode to use to authenticate.
+ *
+ * @param string $mode
+ */
+ public function setAuthMode($mode)
+ {
+ $this->_auth_mode = $mode;
+ }
+
+ /**
+ * Get the auth mode to use to authenticate.
+ *
+ * @return string
+ */
+ public function getAuthMode()
+ {
+ return $this->_auth_mode;
+ }
+
+ /**
+ * Get the name of the ESMTP extension this handles.
+ *
+ * @return boolean
+ */
+ public function getHandledKeyword()
+ {
+ return 'AUTH';
+ }
+
+ /**
+ * Set the parameters which the EHLO greeting indicated.
+ *
+ * @param string[] $parameters
+ */
+ public function setKeywordParams(array $parameters)
+ {
+ $this->_esmtpParams = $parameters;
+ }
+
+ /**
+ * Runs immediately after a EHLO has been issued.
+ *
+ * @param Swift_Transport_SmtpAgent $agent to read/write
+ */
+ public function afterEhlo(Swift_Transport_SmtpAgent $agent)
+ {
+ if ($this->_username) {
+ $count = 0;
+ foreach ($this->_getAuthenticatorsForAgent() as $authenticator) {
+ if (in_array(strtolower($authenticator->getAuthKeyword()),
+ array_map('strtolower', $this->_esmtpParams)))
+ {
+ $count++;
+ if ($authenticator->authenticate($agent, $this->_username, $this->_password)) {
+ return;
+ }
+ }
+ }
+ throw new Swift_TransportException(
+ 'Failed to authenticate on SMTP server with username "' .
+ $this->_username . '" using ' . $count . ' possible authenticators'
+ );
+ }
+ }
+
+ /**
+ * Not used.
+ */
+ public function getMailParams()
+ {
+ return array();
+ }
+
+ /**
+ * Not used.
+ */
+ public function getRcptParams()
+ {
+ return array();
+ }
+
+ /**
+ * Not used.
+ */
+ public function onCommand(Swift_Transport_SmtpAgent $agent, $command, $codes = array(), &$failedRecipients = null, &$stop = false)
+ {
+ }
+
+ /**
+ * Returns +1, -1 or 0 according to the rules for usort().
+ *
+ * This method is called to ensure extensions can be execute in an appropriate order.
+ *
+ * @param string $esmtpKeyword to compare with
+ *
+ * @return int
+ */
+ public function getPriorityOver($esmtpKeyword)
+ {
+ return 0;
+ }
+
+ /**
+ * Returns an array of method names which are exposed to the Esmtp class.
+ *
+ * @return string[]
+ */
+ public function exposeMixinMethods()
+ {
+ return array('setUsername', 'getUsername', 'setPassword', 'getPassword', 'setAuthMode', 'getAuthMode');
+ }
+
+ /**
+ * Not used.
+ */
+ public function resetState()
+ {
+ }
+
+ // -- Protected methods
+
+ /**
+ * Returns the authenticator list for the given agent.
+ *
+ * @param Swift_Transport_SmtpAgent $agent
+ *
+ * @return array
+ */
+ protected function _getAuthenticatorsForAgent()
+ {
+ if (!$mode = strtolower($this->_auth_mode)) {
+ return $this->_authenticators;
+ }
+
+ foreach ($this->_authenticators as $authenticator) {
+ if (strtolower($authenticator->getAuthKeyword()) == $mode) {
+ return array($authenticator);
+ }
+ }
+
+ throw new Swift_TransportException('Auth mode '.$mode.' is invalid');
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Authenticator.php b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Authenticator.php
new file mode 100644
index 0000000..0c6dc2e
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/Esmtp/Authenticator.php
@@ -0,0 +1,37 @@
+.
+ *
+ * @return string[]
+ */
+ public function getMailParams();
+
+ /**
+ * Get params which are appended to RCPT TO:<>.
+ *
+ * @return string[]
+ */
+ public function getRcptParams();
+
+ /**
+ * Runs when a command is due to be sent.
+ *
+ * @param Swift_Transport_SmtpAgent $agent to read/write
+ * @param string $command to send
+ * @param int[] $codes expected in response
+ * @param string[] $failedRecipients to collect failures
+ * @param boolean $stop to be set true by-reference if the command is now sent
+ */
+ public function onCommand(Swift_Transport_SmtpAgent $agent, $command, $codes = array(), &$failedRecipients = null, &$stop = false);
+
+ /**
+ * Returns +1, -1 or 0 according to the rules for usort().
+ *
+ * This method is called to ensure extensions can be execute in an appropriate order.
+ *
+ * @param string $esmtpKeyword to compare with
+ *
+ * @return int
+ */
+ public function getPriorityOver($esmtpKeyword);
+
+ /**
+ * Returns an array of method names which are exposed to the Esmtp class.
+ *
+ * @return string[]
+ */
+ public function exposeMixinMethods();
+
+ /**
+ * Tells this handler to clear any buffers and reset its state.
+ */
+ public function resetState();
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/EsmtpTransport.php b/public_html/lib/swiftmailer/classes/Swift/Transport/EsmtpTransport.php
new file mode 100644
index 0000000..19e2d77
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/EsmtpTransport.php
@@ -0,0 +1,393 @@
+ 'tcp',
+ 'host' => 'localhost',
+ 'port' => 25,
+ 'timeout' => 30,
+ 'blocking' => 1,
+ 'tls' => false,
+ 'type' => Swift_Transport_IoBuffer::TYPE_SOCKET
+ );
+
+ /**
+ * Creates a new EsmtpTransport using the given I/O buffer.
+ *
+ * @param Swift_Transport_IoBuffer $buf
+ * @param Swift_Transport_EsmtpHandler[] $extensionHandlers
+ * @param Swift_Events_EventDispatcher $dispatcher
+ */
+ public function __construct(Swift_Transport_IoBuffer $buf, array $extensionHandlers, Swift_Events_EventDispatcher $dispatcher)
+ {
+ parent::__construct($buf, $dispatcher);
+ $this->setExtensionHandlers($extensionHandlers);
+ }
+
+ /**
+ * Set the host to connect to.
+ *
+ * @param string $host
+ *
+ * @return Swift_Transport_EsmtpTransport
+ */
+ public function setHost($host)
+ {
+ $this->_params['host'] = $host;
+
+ return $this;
+ }
+
+ /**
+ * Get the host to connect to.
+ *
+ * @return string
+ */
+ public function getHost()
+ {
+ return $this->_params['host'];
+ }
+
+ /**
+ * Set the port to connect to.
+ *
+ * @param integer $port
+ *
+ * @return Swift_Transport_EsmtpTransport
+ */
+ public function setPort($port)
+ {
+ $this->_params['port'] = (int) $port;
+
+ return $this;
+ }
+
+ /**
+ * Get the port to connect to.
+ *
+ * @return int
+ */
+ public function getPort()
+ {
+ return $this->_params['port'];
+ }
+
+ /**
+ * Set the connection timeout.
+ *
+ * @param integer $timeout seconds
+ *
+ * @return Swift_Transport_EsmtpTransport
+ */
+ public function setTimeout($timeout)
+ {
+ $this->_params['timeout'] = (int) $timeout;
+ $this->_buffer->setParam('timeout', (int) $timeout);
+
+ return $this;
+ }
+
+ /**
+ * Get the connection timeout.
+ *
+ * @return int
+ */
+ public function getTimeout()
+ {
+ return $this->_params['timeout'];
+ }
+
+ /**
+ * Set the encryption type (tls or ssl)
+ *
+ * @param string $encryption
+ *
+ * @return Swift_Transport_EsmtpTransport
+ */
+ public function setEncryption($encryption)
+ {
+ if ('tls' == $encryption) {
+ $this->_params['protocol'] = 'tcp';
+ $this->_params['tls'] = true;
+ } else {
+ $this->_params['protocol'] = $encryption;
+ $this->_params['tls'] = false;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get the encryption type.
+ *
+ * @return string
+ */
+ public function getEncryption()
+ {
+ return $this->_params['tls'] ? 'tls' : $this->_params['protocol'];
+ }
+
+ /**
+ * Sets the source IP.
+ *
+ * @param string $source
+ *
+ * @return Swift_Transport_EsmtpTransport
+ */
+ public function setSourceIp($source)
+ {
+ $this->_params['sourceIp']=$source;
+
+ return $this;
+ }
+
+ /**
+ * Returns the IP used to connect to the destination.
+ *
+ * @return string
+ */
+ public function getSourceIp()
+ {
+ return $this->_params['sourceIp'];
+ }
+
+ /**
+ * Set ESMTP extension handlers.
+ *
+ * @param Swift_Transport_EsmtpHandler[] $handlers
+ *
+ * @return Swift_Transport_EsmtpTransport
+ */
+ public function setExtensionHandlers(array $handlers)
+ {
+ $assoc = array();
+ foreach ($handlers as $handler) {
+ $assoc[$handler->getHandledKeyword()] = $handler;
+ }
+ uasort($assoc, array($this, '_sortHandlers'));
+ $this->_handlers = $assoc;
+ $this->_setHandlerParams();
+
+ return $this;
+ }
+
+ /**
+ * Get ESMTP extension handlers.
+ *
+ * @return Swift_Transport_EsmtpHandler[]
+ */
+ public function getExtensionHandlers()
+ {
+ return array_values($this->_handlers);
+ }
+
+ /**
+ * Run a command against the buffer, expecting the given response codes.
+ *
+ * If no response codes are given, the response will not be validated.
+ * If codes are given, an exception will be thrown on an invalid response.
+ *
+ * @param string $command
+ * @param int[] $codes
+ * @param string[] $failures An array of failures by-reference
+ *
+ * @return string
+ */
+ public function executeCommand($command, $codes = array(), &$failures = null)
+ {
+ $failures = (array) $failures;
+ $stopSignal = false;
+ $response = null;
+ foreach ($this->_getActiveHandlers() as $handler) {
+ $response = $handler->onCommand(
+ $this, $command, $codes, $failures, $stopSignal
+ );
+ if ($stopSignal) {
+ return $response;
+ }
+ }
+
+ return parent::executeCommand($command, $codes, $failures);
+ }
+
+ // -- Mixin invocation code
+
+ /** Mixin handling method for ESMTP handlers */
+ public function __call($method, $args)
+ {
+ foreach ($this->_handlers as $handler) {
+ if (in_array(strtolower($method),
+ array_map('strtolower', (array) $handler->exposeMixinMethods())
+ ))
+ {
+ $return = call_user_func_array(array($handler, $method), $args);
+ //Allow fluid method calls
+ if (is_null($return) && substr($method, 0, 3) == 'set') {
+ return $this;
+ } else {
+ return $return;
+ }
+ }
+ }
+ trigger_error('Call to undefined method ' . $method, E_USER_ERROR);
+ }
+
+ // -- Protected methods
+
+ /** Get the params to initialize the buffer */
+ protected function _getBufferParams()
+ {
+ return $this->_params;
+ }
+
+ /** Overridden to perform EHLO instead */
+ protected function _doHeloCommand()
+ {
+ try {
+ $response = $this->executeCommand(
+ sprintf("EHLO %s\r\n", $this->_domain), array(250)
+ );
+ } catch (Swift_TransportException $e) {
+ return parent::_doHeloCommand();
+ }
+
+ if ($this->_params['tls']) {
+ try {
+ $this->executeCommand("STARTTLS\r\n", array(220));
+
+ if (!$this->_buffer->startTLS()) {
+ throw new Swift_TransportException('Unable to connect with TLS encryption');
+ }
+
+ try {
+ $response = $this->executeCommand(
+ sprintf("EHLO %s\r\n", $this->_domain), array(250)
+ );
+ } catch (Swift_TransportException $e) {
+ return parent::_doHeloCommand();
+ }
+ } catch (Swift_TransportException $e) {
+ $this->_throwException($e);
+ }
+ }
+
+ $this->_capabilities = $this->_getCapabilities($response);
+ $this->_setHandlerParams();
+ foreach ($this->_getActiveHandlers() as $handler) {
+ $handler->afterEhlo($this);
+ }
+ }
+
+ /** Overridden to add Extension support */
+ protected function _doMailFromCommand($address)
+ {
+ $handlers = $this->_getActiveHandlers();
+ $params = array();
+ foreach ($handlers as $handler) {
+ $params = array_merge($params, (array) $handler->getMailParams());
+ }
+ $paramStr = !empty($params) ? ' ' . implode(' ', $params) : '';
+ $this->executeCommand(
+ sprintf("MAIL FROM: <%s>%s\r\n", $address, $paramStr), array(250)
+ );
+ }
+
+ /** Overridden to add Extension support */
+ protected function _doRcptToCommand($address)
+ {
+ $handlers = $this->_getActiveHandlers();
+ $params = array();
+ foreach ($handlers as $handler) {
+ $params = array_merge($params, (array) $handler->getRcptParams());
+ }
+ $paramStr = !empty($params) ? ' ' . implode(' ', $params) : '';
+ $this->executeCommand(
+ sprintf("RCPT TO: <%s>%s\r\n", $address, $paramStr), array(250, 251, 252)
+ );
+ }
+
+ // -- Private methods
+
+ /** Determine ESMTP capabilities by function group */
+ private function _getCapabilities($ehloResponse)
+ {
+ $capabilities = array();
+ $ehloResponse = trim($ehloResponse);
+ $lines = explode("\r\n", $ehloResponse);
+ array_shift($lines);
+ foreach ($lines as $line) {
+ if (preg_match('/^[0-9]{3}[ -]([A-Z0-9-]+)((?:[ =].*)?)$/Di', $line, $matches)) {
+ $keyword = strtoupper($matches[1]);
+ $paramStr = strtoupper(ltrim($matches[2], ' ='));
+ $params = !empty($paramStr) ? explode(' ', $paramStr) : array();
+ $capabilities[$keyword] = $params;
+ }
+ }
+
+ return $capabilities;
+ }
+
+ /** Set parameters which are used by each extension handler */
+ private function _setHandlerParams()
+ {
+ foreach ($this->_handlers as $keyword => $handler) {
+ if (array_key_exists($keyword, $this->_capabilities)) {
+ $handler->setKeywordParams($this->_capabilities[$keyword]);
+ }
+ }
+ }
+
+ /** Get ESMTP handlers which are currently ok to use */
+ private function _getActiveHandlers()
+ {
+ $handlers = array();
+ foreach ($this->_handlers as $keyword => $handler) {
+ if (array_key_exists($keyword, $this->_capabilities)) {
+ $handlers[] = $handler;
+ }
+ }
+
+ return $handlers;
+ }
+
+ /** Custom sort for extension handler ordering */
+ private function _sortHandlers($a, $b)
+ {
+ return $a->getPriorityOver($b->getHandledKeyword());
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/FailoverTransport.php b/public_html/lib/swiftmailer/classes/Swift/Transport/FailoverTransport.php
new file mode 100644
index 0000000..d0d3f69
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/FailoverTransport.php
@@ -0,0 +1,90 @@
+_transports);
+ $sent = 0;
+
+ for ($i = 0; $i < $maxTransports
+ && $transport = $this->_getNextTransport(); ++$i)
+ {
+ try {
+ if (!$transport->isStarted()) {
+ $transport->start();
+ }
+
+ return $transport->send($message, $failedRecipients);
+ } catch (Swift_TransportException $e) {
+ $this->_killCurrentTransport();
+ }
+ }
+
+ if (count($this->_transports) == 0) {
+ throw new Swift_TransportException(
+ 'All Transports in FailoverTransport failed, or no Transports available'
+ );
+ }
+
+ return $sent;
+ }
+
+ // -- Protected methods
+
+ protected function _getNextTransport()
+ {
+ if (!isset($this->_currentTransport)) {
+ $this->_currentTransport = parent::_getNextTransport();
+ }
+
+ return $this->_currentTransport;
+ }
+
+ protected function _killCurrentTransport()
+ {
+ $this->_currentTransport = null;
+ parent::_killCurrentTransport();
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/IoBuffer.php b/public_html/lib/swiftmailer/classes/Swift/Transport/IoBuffer.php
new file mode 100644
index 0000000..7559ebf
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/IoBuffer.php
@@ -0,0 +1,69 @@
+_transports = $transports;
+ $this->_deadTransports = array();
+ }
+
+ /**
+ * Get $transports to delegate to.
+ *
+ * @return Swift_Transport[]
+ */
+ public function getTransports()
+ {
+ return array_merge($this->_transports, $this->_deadTransports);
+ }
+
+ /**
+ * Test if this Transport mechanism has started.
+ *
+ * @return boolean
+ */
+ public function isStarted()
+ {
+ return count($this->_transports) > 0;
+ }
+
+ /**
+ * Start this Transport mechanism.
+ */
+ public function start()
+ {
+ $this->_transports = array_merge($this->_transports, $this->_deadTransports);
+ }
+
+ /**
+ * Stop this Transport mechanism.
+ */
+ public function stop()
+ {
+ foreach ($this->_transports as $transport) {
+ $transport->stop();
+ }
+ }
+
+ /**
+ * Send the given Message.
+ *
+ * Recipient/sender data will be retrieved from the Message API.
+ * The return value is the number of recipients who were accepted for delivery.
+ *
+ * @param Swift_Mime_Message $message
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return int
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ $maxTransports = count($this->_transports);
+ $sent = 0;
+
+ for ($i = 0; $i < $maxTransports
+ && $transport = $this->_getNextTransport(); ++$i)
+ {
+ try {
+ if (!$transport->isStarted()) {
+ $transport->start();
+ }
+ if ($sent = $transport->send($message, $failedRecipients)) {
+ break;
+ }
+ } catch (Swift_TransportException $e) {
+ $this->_killCurrentTransport();
+ }
+ }
+
+ if (count($this->_transports) == 0) {
+ throw new Swift_TransportException(
+ 'All Transports in LoadBalancedTransport failed, or no Transports available'
+ );
+ }
+
+ return $sent;
+ }
+
+ /**
+ * Register a plugin.
+ *
+ * @param Swift_Events_EventListener $plugin
+ */
+ public function registerPlugin(Swift_Events_EventListener $plugin)
+ {
+ foreach ($this->_transports as $transport) {
+ $transport->registerPlugin($plugin);
+ }
+ }
+
+ // -- Protected methods
+
+ /**
+ * Rotates the transport list around and returns the first instance.
+ *
+ * @return Swift_Transport
+ */
+ protected function _getNextTransport()
+ {
+ if ($next = array_shift($this->_transports)) {
+ $this->_transports[] = $next;
+ }
+
+ return $next;
+ }
+
+ /**
+ * Tag the currently used (top of stack) transport as dead/useless.
+ */
+ protected function _killCurrentTransport()
+ {
+ if ($transport = array_pop($this->_transports)) {
+ try {
+ $transport->stop();
+ } catch (Exception $e) {
+ }
+ $this->_deadTransports[] = $transport;
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/MailInvoker.php b/public_html/lib/swiftmailer/classes/Swift/Transport/MailInvoker.php
new file mode 100644
index 0000000..a9bff69
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/MailInvoker.php
@@ -0,0 +1,34 @@
+_invoker = $invoker;
+ $this->_eventDispatcher = $eventDispatcher;
+ }
+
+ /**
+ * Not used.
+ */
+ public function isStarted()
+ {
+ return false;
+ }
+
+ /**
+ * Not used.
+ */
+ public function start()
+ {
+ }
+
+ /**
+ * Not used.
+ */
+ public function stop()
+ {
+ }
+
+ /**
+ * Set the additional parameters used on the mail() function.
+ *
+ * This string is formatted for sprintf() where %s is the sender address.
+ *
+ * @param string $params
+ *
+ * @return Swift_Transport_MailTransport
+ */
+ public function setExtraParams($params)
+ {
+ $this->_extraParams = $params;
+
+ return $this;
+ }
+
+ /**
+ * Get the additional parameters used on the mail() function.
+ *
+ * This string is formatted for sprintf() where %s is the sender address.
+ *
+ * @return string
+ */
+ public function getExtraParams()
+ {
+ return $this->_extraParams;
+ }
+
+ /**
+ * Send the given Message.
+ *
+ * Recipient/sender data will be retrieved from the Message API.
+ * The return value is the number of recipients who were accepted for delivery.
+ *
+ * @param Swift_Mime_Message $message
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return int
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ $failedRecipients = (array) $failedRecipients;
+
+ if ($evt = $this->_eventDispatcher->createSendEvent($this, $message)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
+ if ($evt->bubbleCancelled()) {
+ return 0;
+ }
+ }
+
+ $count = (
+ count((array) $message->getTo())
+ + count((array) $message->getCc())
+ + count((array) $message->getBcc())
+ );
+
+ $toHeader = $message->getHeaders()->get('To');
+ $subjectHeader = $message->getHeaders()->get('Subject');
+
+ if (!$toHeader) {
+ throw new Swift_TransportException(
+ 'Cannot send message without a recipient'
+ );
+ }
+ $to = $toHeader->getFieldBody();
+ $subject = $subjectHeader ? $subjectHeader->getFieldBody() : '';
+
+ $reversePath = $this->_getReversePath($message);
+
+ //Remove headers that would otherwise be duplicated
+ $message->getHeaders()->remove('To');
+ $message->getHeaders()->remove('Subject');
+
+ $messageStr = $message->toString();
+
+ $message->getHeaders()->set($toHeader);
+ $message->getHeaders()->set($subjectHeader);
+
+ //Separate headers from body
+ if (false !== $endHeaders = strpos($messageStr, "\r\n\r\n")) {
+ $headers = substr($messageStr, 0, $endHeaders) . "\r\n"; //Keep last EOL
+ $body = substr($messageStr, $endHeaders + 4);
+ } else {
+ $headers = $messageStr . "\r\n";
+ $body = '';
+ }
+
+ unset($messageStr);
+
+ if ("\r\n" != PHP_EOL) {
+ //Non-windows (not using SMTP)
+ $headers = str_replace("\r\n", PHP_EOL, $headers);
+ $body = str_replace("\r\n", PHP_EOL, $body);
+ } else {
+ //Windows, using SMTP
+ $headers = str_replace("\r\n.", "\r\n..", $headers);
+ $body = str_replace("\r\n.", "\r\n..", $body);
+ }
+
+ if ($this->_invoker->mail($to, $subject, $body, $headers,
+ sprintf($this->_extraParams, $reversePath)))
+ {
+ if ($evt) {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
+ $evt->setFailedRecipients($failedRecipients);
+ $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
+ }
+ } else {
+ $failedRecipients = array_merge(
+ $failedRecipients,
+ array_keys((array) $message->getTo()),
+ array_keys((array) $message->getCc()),
+ array_keys((array) $message->getBcc())
+ );
+
+ if ($evt) {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_FAILED);
+ $evt->setFailedRecipients($failedRecipients);
+ $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
+ }
+
+ $message->generateId();
+
+ $count = 0;
+ }
+
+ return $count;
+ }
+
+ /**
+ * Register a plugin.
+ *
+ * @param Swift_Events_EventListener $plugin
+ */
+ public function registerPlugin(Swift_Events_EventListener $plugin)
+ {
+ $this->_eventDispatcher->bindEventListener($plugin);
+ }
+
+ // -- Private methods
+
+ /** Determine the best-use reverse path for this message */
+ private function _getReversePath(Swift_Mime_Message $message)
+ {
+ $return = $message->getReturnPath();
+ $sender = $message->getSender();
+ $from = $message->getFrom();
+ $path = null;
+ if (!empty($return)) {
+ $path = $return;
+ } elseif (!empty($sender)) {
+ $keys = array_keys($sender);
+ $path = array_shift($keys);
+ } elseif (!empty($from)) {
+ $keys = array_keys($from);
+ $path = array_shift($keys);
+ }
+
+ return $path;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/NullTransport.php b/public_html/lib/swiftmailer/classes/Swift/Transport/NullTransport.php
new file mode 100644
index 0000000..ce136d3
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/NullTransport.php
@@ -0,0 +1,88 @@
+
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Pretends messages have been sent, but just ignores them.
+ *
+ * @package Swift
+ * @author Fabien Potencier
+ */
+class Swift_Transport_NullTransport implements Swift_Transport
+{
+ /** The event dispatcher from the plugin API */
+ private $_eventDispatcher;
+
+ /**
+ * Constructor.
+ */
+ public function __construct(Swift_Events_EventDispatcher $eventDispatcher)
+ {
+ $this->_eventDispatcher = $eventDispatcher;
+ }
+
+ /**
+ * Tests if this Transport mechanism has started.
+ *
+ * @return boolean
+ */
+ public function isStarted()
+ {
+ return true;
+ }
+
+ /**
+ * Starts this Transport mechanism.
+ */
+ public function start()
+ {
+ }
+
+ /**
+ * Stops this Transport mechanism.
+ */
+ public function stop()
+ {
+ }
+
+ /**
+ * Sends the given message.
+ *
+ * @param Swift_Mime_Message $message
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return integer The number of sent emails
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ if ($evt = $this->_eventDispatcher->createSendEvent($this, $message)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
+ if ($evt->bubbleCancelled()) {
+ return 0;
+ }
+ }
+
+ if ($evt) {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
+ $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
+ }
+
+ return 0;
+ }
+
+ /**
+ * Register a plugin.
+ *
+ * @param Swift_Events_EventListener $plugin
+ */
+ public function registerPlugin(Swift_Events_EventListener $plugin)
+ {
+ $this->_eventDispatcher->bindEventListener($plugin);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/SendmailTransport.php b/public_html/lib/swiftmailer/classes/Swift/Transport/SendmailTransport.php
new file mode 100644
index 0000000..95c2e4a
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/SendmailTransport.php
@@ -0,0 +1,163 @@
+ 30,
+ 'blocking' => 1,
+ 'command' => '/usr/sbin/sendmail -bs',
+ 'type' => Swift_Transport_IoBuffer::TYPE_PROCESS
+ );
+
+ /**
+ * Create a new SendmailTransport with $buf for I/O.
+ *
+ * @param Swift_Transport_IoBuffer $buf
+ * @param Swift_Events_EventDispatcher $dispatcher
+ */
+ public function __construct(Swift_Transport_IoBuffer $buf, Swift_Events_EventDispatcher $dispatcher)
+ {
+ parent::__construct($buf, $dispatcher);
+ }
+
+ /**
+ * Start the standalone SMTP session if running in -bs mode.
+ */
+ public function start()
+ {
+ if (false !== strpos($this->getCommand(), ' -bs')) {
+ parent::start();
+ }
+ }
+
+ /**
+ * Set the command to invoke.
+ *
+ * If using -t mode you are strongly advised to include -oi or -i in the flags.
+ * For example: /usr/sbin/sendmail -oi -t
+ * Swift will append a -f flag if one is not present.
+ *
+ * The recommended mode is "-bs" since it is interactive and failure notifications
+ * are hence possible.
+ *
+ * @param string $command
+ *
+ * @return Swift_Transport_SendmailTransport
+ */
+ public function setCommand($command)
+ {
+ $this->_params['command'] = $command;
+
+ return $this;
+ }
+
+ /**
+ * Get the sendmail command which will be invoked.
+ *
+ * @return string
+ */
+ public function getCommand()
+ {
+ return $this->_params['command'];
+ }
+
+ /**
+ * Send the given Message.
+ *
+ * Recipient/sender data will be retrieved from the Message API.
+ *
+ * The return value is the number of recipients who were accepted for delivery.
+ * NOTE: If using 'sendmail -t' you will not be aware of any failures until
+ * they bounce (i.e. send() will always return 100% success).
+ *
+ * @param Swift_Mime_Message $message
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return int
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ $failedRecipients = (array) $failedRecipients;
+ $command = $this->getCommand();
+ $buffer = $this->getBuffer();
+
+ if (false !== strpos($command, ' -t')) {
+ if ($evt = $this->_eventDispatcher->createSendEvent($this, $message)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
+ if ($evt->bubbleCancelled()) {
+ return 0;
+ }
+ }
+
+ if (false === strpos($command, ' -f')) {
+ $command .= ' -f' . $this->_getReversePath($message);
+ }
+
+ $buffer->initialize(array_merge($this->_params, array('command' => $command)));
+
+ if (false === strpos($command, ' -i') && false === strpos($command, ' -oi')) {
+ $buffer->setWriteTranslations(array("\r\n" => "\n", "\n." => "\n.."));
+ } else {
+ $buffer->setWriteTranslations(array("\r\n"=>"\n"));
+ }
+
+ $count = count((array) $message->getTo())
+ + count((array) $message->getCc())
+ + count((array) $message->getBcc())
+ ;
+ $message->toByteStream($buffer);
+ $buffer->flushBuffers();
+ $buffer->setWriteTranslations(array());
+ $buffer->terminate();
+
+ if ($evt) {
+ $evt->setResult(Swift_Events_SendEvent::RESULT_SUCCESS);
+ $evt->setFailedRecipients($failedRecipients);
+ $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
+ }
+
+ $message->generateId();
+ } elseif (false !== strpos($command, ' -bs')) {
+ $count = parent::send($message, $failedRecipients);
+ } else {
+ $this->_throwException(new Swift_TransportException(
+ 'Unsupported sendmail command flags [' . $command . ']. ' .
+ 'Must be one of "-bs" or "-t" but can include additional flags.'
+ ));
+ }
+
+ return $count;
+ }
+
+ // -- Protected methods
+
+ /** Get the params to initialize the buffer */
+ protected function _getBufferParams()
+ {
+ return $this->_params;
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/SimpleMailInvoker.php b/public_html/lib/swiftmailer/classes/Swift/Transport/SimpleMailInvoker.php
new file mode 100644
index 0000000..91157e5
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/SimpleMailInvoker.php
@@ -0,0 +1,41 @@
+
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Stores Messages in a queue.
+ *
+ * @package Swift
+ * @author Fabien Potencier
+ */
+class Swift_Transport_SpoolTransport implements Swift_Transport
+{
+ /** The spool instance */
+ private $_spool;
+
+ /** The event dispatcher from the plugin API */
+ private $_eventDispatcher;
+
+ /**
+ * Constructor.
+ */
+ public function __construct(Swift_Events_EventDispatcher $eventDispatcher, Swift_Spool $spool = null)
+ {
+ $this->_eventDispatcher = $eventDispatcher;
+ $this->_spool = $spool;
+ }
+
+ /**
+ * Sets the spool object.
+ *
+ * @param Swift_Spool $spool
+ *
+ * @return Swift_Transport_SpoolTransport
+ */
+ public function setSpool(Swift_Spool $spool)
+ {
+ $this->_spool = $spool;
+
+ return $this;
+ }
+
+ /**
+ * Get the spool object.
+ *
+ * @return Swift_Spool
+ */
+ public function getSpool()
+ {
+ return $this->_spool;
+ }
+
+ /**
+ * Tests if this Transport mechanism has started.
+ *
+ * @return boolean
+ */
+ public function isStarted()
+ {
+ return true;
+ }
+
+ /**
+ * Starts this Transport mechanism.
+ */
+ public function start()
+ {
+ }
+
+ /**
+ * Stops this Transport mechanism.
+ */
+ public function stop()
+ {
+ }
+
+ /**
+ * Sends the given message.
+ *
+ * @param Swift_Mime_Message $message
+ * @param string[] $failedRecipients An array of failures by-reference
+ *
+ * @return integer The number of sent e-mail's
+ */
+ public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+ {
+ if ($evt = $this->_eventDispatcher->createSendEvent($this, $message)) {
+ $this->_eventDispatcher->dispatchEvent($evt, 'beforeSendPerformed');
+ if ($evt->bubbleCancelled()) {
+ return 0;
+ }
+ }
+
+ $success = $this->_spool->queueMessage($message);
+
+ if ($evt) {
+ $evt->setResult($success ? Swift_Events_SendEvent::RESULT_SUCCESS : Swift_Events_SendEvent::RESULT_FAILED);
+ $this->_eventDispatcher->dispatchEvent($evt, 'sendPerformed');
+ }
+
+ return 1;
+ }
+
+ /**
+ * Register a plugin.
+ *
+ * @param Swift_Events_EventListener $plugin
+ */
+ public function registerPlugin(Swift_Events_EventListener $plugin)
+ {
+ $this->_eventDispatcher->bindEventListener($plugin);
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/Transport/StreamBuffer.php b/public_html/lib/swiftmailer/classes/Swift/Transport/StreamBuffer.php
new file mode 100644
index 0000000..c42ee00
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/Transport/StreamBuffer.php
@@ -0,0 +1,315 @@
+_replacementFactory = $replacementFactory;
+ }
+
+ /**
+ * Perform any initialization needed, using the given $params.
+ *
+ * Parameters will vary depending upon the type of IoBuffer used.
+ *
+ * @param array $params
+ */
+ public function initialize(array $params)
+ {
+ $this->_params = $params;
+ switch ($params['type']) {
+ case self::TYPE_PROCESS:
+ $this->_establishProcessConnection();
+ break;
+ case self::TYPE_SOCKET:
+ default:
+ $this->_establishSocketConnection();
+ break;
+ }
+ }
+
+ /**
+ * Set an individual param on the buffer (e.g. switching to SSL).
+ *
+ * @param string $param
+ * @param mixed $value
+ */
+ public function setParam($param, $value)
+ {
+ if (isset($this->_stream)) {
+ switch ($param) {
+ case 'timeout':
+ if ($this->_stream) {
+ stream_set_timeout($this->_stream, $value);
+ }
+ break;
+
+ case 'blocking':
+ if ($this->_stream) {
+ stream_set_blocking($this->_stream, 1);
+ }
+
+ }
+ }
+ $this->_params[$param] = $value;
+ }
+
+ public function startTLS()
+ {
+ return stream_socket_enable_crypto($this->_stream, true, STREAM_CRYPTO_METHOD_TLS_CLIENT);
+ }
+
+ /**
+ * Perform any shutdown logic needed.
+ */
+ public function terminate()
+ {
+ if (isset($this->_stream)) {
+ switch ($this->_params['type']) {
+ case self::TYPE_PROCESS:
+ fclose($this->_in);
+ fclose($this->_out);
+ proc_close($this->_stream);
+ break;
+ case self::TYPE_SOCKET:
+ default:
+ fclose($this->_stream);
+ break;
+ }
+ }
+ $this->_stream = null;
+ $this->_out = null;
+ $this->_in = null;
+ }
+
+ /**
+ * Set an array of string replacements which should be made on data written
+ * to the buffer.
+ *
+ * This could replace LF with CRLF for example.
+ *
+ * @param string[] $replacements
+ */
+ public function setWriteTranslations(array $replacements)
+ {
+ foreach ($this->_translations as $search => $replace) {
+ if (!isset($replacements[$search])) {
+ $this->removeFilter($search);
+ unset($this->_translations[$search]);
+ }
+ }
+
+ foreach ($replacements as $search => $replace) {
+ if (!isset($this->_translations[$search])) {
+ $this->addFilter(
+ $this->_replacementFactory->createFilter($search, $replace), $search
+ );
+ $this->_translations[$search] = true;
+ }
+ }
+ }
+
+ /**
+ * Get a line of output (including any CRLF).
+ *
+ * The $sequence number comes from any writes and may or may not be used
+ * depending upon the implementation.
+ *
+ * @param integer $sequence of last write to scan from
+ *
+ * @return string
+ *
+ * @throws Swift_IoException
+ */
+ public function readLine($sequence)
+ {
+ if (isset($this->_out) && !feof($this->_out)) {
+ $line = fgets($this->_out);
+ if (strlen($line)==0) {
+ $metas = stream_get_meta_data($this->_out);
+ if ($metas['timed_out']) {
+ throw new Swift_IoException(
+ 'Connection to ' .
+ $this->_getReadConnectionDescription() .
+ ' Timed Out'
+ );
+ }
+ }
+
+ return $line;
+ }
+ }
+
+ /**
+ * Reads $length bytes from the stream into a string and moves the pointer
+ * through the stream by $length.
+ *
+ * If less bytes exist than are requested the remaining bytes are given instead.
+ * If no bytes are remaining at all, boolean false is returned.
+ *
+ * @param integer $length
+ *
+ * @return string|boolean
+ *
+ * @throws Swift_IoException
+ */
+ public function read($length)
+ {
+ if (isset($this->_out) && !feof($this->_out)) {
+ $ret = fread($this->_out, $length);
+ if (strlen($ret)==0) {
+ $metas = stream_get_meta_data($this->_out);
+ if ($metas['timed_out']) {
+ throw new Swift_IoException(
+ 'Connection to ' .
+ $this->_getReadConnectionDescription() .
+ ' Timed Out'
+ );
+ }
+ }
+
+ return $ret;
+ }
+ }
+
+ /** Not implemented */
+ public function setReadPointer($byteOffset)
+ {
+ }
+
+ // -- Protected methods
+
+ /** Flush the stream contents */
+ protected function _flush()
+ {
+ if (isset($this->_in)) {
+ fflush($this->_in);
+ }
+ }
+
+ /** Write this bytes to the stream */
+ protected function _commit($bytes)
+ {
+ if (isset($this->_in)
+ && fwrite($this->_in, $bytes))
+ {
+ return ++$this->_sequence;
+ }
+ }
+
+ // -- Private methods
+
+ /**
+ * Establishes a connection to a remote server.
+ */
+ private function _establishSocketConnection()
+ {
+ $host = $this->_params['host'];
+ if (!empty($this->_params['protocol'])) {
+ $host = $this->_params['protocol'] . '://' . $host;
+ }
+ $timeout = 15;
+ if (!empty($this->_params['timeout'])) {
+ $timeout = $this->_params['timeout'];
+ }
+ $options = array();
+ if (!empty($this->_params['sourceIp'])) {
+ $options['socket']['bindto']=$this->_params['sourceIp'].':0';
+ }
+ $this->_stream = @stream_socket_client($host.':'.$this->_params['port'], $errno, $errstr, $timeout, STREAM_CLIENT_CONNECT, stream_context_create($options));
+ if (false === $this->_stream) {
+ throw new Swift_TransportException(
+ 'Connection could not be established with host ' . $this->_params['host'] .
+ ' [' . $errstr . ' #' . $errno . ']'
+ );
+ }
+ if (!empty($this->_params['blocking'])) {
+ stream_set_blocking($this->_stream, 1);
+ } else {
+ stream_set_blocking($this->_stream, 0);
+ }
+ stream_set_timeout($this->_stream, $timeout);
+ $this->_in =& $this->_stream;
+ $this->_out =& $this->_stream;
+ }
+
+ /**
+ * Opens a process for input/output.
+ */
+ private function _establishProcessConnection()
+ {
+ $command = $this->_params['command'];
+ $descriptorSpec = array(
+ 0 => array('pipe', 'r'),
+ 1 => array('pipe', 'w'),
+ 2 => array('pipe', 'w')
+ );
+ $this->_stream = proc_open($command, $descriptorSpec, $pipes);
+ stream_set_blocking($pipes[2], 0);
+ if ($err = stream_get_contents($pipes[2])) {
+ throw new Swift_TransportException(
+ 'Process could not be started [' . $err . ']'
+ );
+ }
+ $this->_in =& $pipes[0];
+ $this->_out =& $pipes[1];
+ }
+
+ private function _getReadConnectionDescription()
+ {
+ switch ($this->_params['type']) {
+ case self::TYPE_PROCESS:
+ return 'Process '.$this->_params['command'];
+ break;
+
+ case self::TYPE_SOCKET:
+ default:
+ $host = $this->_params['host'];
+ if (!empty($this->_params['protocol'])) {
+ $host = $this->_params['protocol'] . '://' . $host;
+ }
+ $host.=':'.$this->_params['port'];
+
+ return $host;
+ break;
+ }
+ }
+}
diff --git a/public_html/lib/swiftmailer/classes/Swift/TransportException.php b/public_html/lib/swiftmailer/classes/Swift/TransportException.php
new file mode 100644
index 0000000..48e41d1
--- /dev/null
+++ b/public_html/lib/swiftmailer/classes/Swift/TransportException.php
@@ -0,0 +1,29 @@
+
+ */
+class Swift_Validate
+{
+ /**
+ * Grammar Object
+ *
+ * @var Swift_Mime_Grammar
+ */
+ private static $grammar = null;
+
+ /**
+ * Checks if an e-mail address matches the current grammars.
+ *
+ * @param string $email
+ *
+ * @return boolean
+ */
+ public static function email($email)
+ {
+ if (self::$grammar===null) {
+ self::$grammar = Swift_DependencyContainer::getInstance()
+ ->lookup('mime.grammar');
+ }
+
+ return preg_match(
+ '/^' . self::$grammar->getDefinition('addr-spec') . '$/D',
+ $email
+ );
+ }
+}
diff --git a/public_html/lib/swiftmailer/dependency_maps/cache_deps.php b/public_html/lib/swiftmailer/dependency_maps/cache_deps.php
new file mode 100644
index 0000000..e49e8b8
--- /dev/null
+++ b/public_html/lib/swiftmailer/dependency_maps/cache_deps.php
@@ -0,0 +1,23 @@
+ register('cache')
+ -> asAliasOf('cache.array')
+
+ -> register('tempdir')
+ -> asValue('/tmp')
+
+ -> register('cache.null')
+ -> asSharedInstanceOf('Swift_KeyCache_NullKeyCache')
+
+ -> register('cache.array')
+ -> asSharedInstanceOf('Swift_KeyCache_ArrayKeyCache')
+ -> withDependencies(array('cache.inputstream'))
+
+ -> register('cache.disk')
+ -> asSharedInstanceOf('Swift_KeyCache_DiskKeyCache')
+ -> withDependencies(array('cache.inputstream', 'tempdir'))
+
+ -> register('cache.inputstream')
+ -> asNewInstanceOf('Swift_KeyCache_SimpleKeyCacheInputStream')
+;
diff --git a/public_html/lib/swiftmailer/dependency_maps/message_deps.php b/public_html/lib/swiftmailer/dependency_maps/message_deps.php
new file mode 100644
index 0000000..272cb3a
--- /dev/null
+++ b/public_html/lib/swiftmailer/dependency_maps/message_deps.php
@@ -0,0 +1,9 @@
+ register('message.message')
+ -> asNewInstanceOf('Swift_Message')
+
+ -> register('message.mimepart')
+ -> asNewInstanceOf('Swift_MimePart')
+;
diff --git a/public_html/lib/swiftmailer/dependency_maps/mime_deps.php b/public_html/lib/swiftmailer/dependency_maps/mime_deps.php
new file mode 100644
index 0000000..25cd94d
--- /dev/null
+++ b/public_html/lib/swiftmailer/dependency_maps/mime_deps.php
@@ -0,0 +1,122 @@
+ register('properties.charset')
+ -> asValue('utf-8')
+
+ -> register('mime.grammar')
+ -> asSharedInstanceOf('Swift_Mime_Grammar')
+
+ -> register('mime.message')
+ -> asNewInstanceOf('Swift_Mime_SimpleMessage')
+ -> withDependencies(array(
+ 'mime.headerset',
+ 'mime.qpcontentencoder',
+ 'cache',
+ 'mime.grammar',
+ 'properties.charset'
+ ))
+
+ -> register('mime.part')
+ -> asNewInstanceOf('Swift_Mime_MimePart')
+ -> withDependencies(array(
+ 'mime.headerset',
+ 'mime.qpcontentencoder',
+ 'cache',
+ 'mime.grammar',
+ 'properties.charset'
+ ))
+
+ -> register('mime.attachment')
+ -> asNewInstanceOf('Swift_Mime_Attachment')
+ -> withDependencies(array(
+ 'mime.headerset',
+ 'mime.base64contentencoder',
+ 'cache',
+ 'mime.grammar'
+ ))
+ -> addConstructorValue($swift_mime_types)
+
+ -> register('mime.embeddedfile')
+ -> asNewInstanceOf('Swift_Mime_EmbeddedFile')
+ -> withDependencies(array(
+ 'mime.headerset',
+ 'mime.base64contentencoder',
+ 'cache',
+ 'mime.grammar'
+ ))
+ -> addConstructorValue($swift_mime_types)
+
+ -> register('mime.headerfactory')
+ -> asNewInstanceOf('Swift_Mime_SimpleHeaderFactory')
+ -> withDependencies(array(
+ 'mime.qpheaderencoder',
+ 'mime.rfc2231encoder',
+ 'mime.grammar',
+ 'properties.charset'
+ ))
+
+ -> register('mime.headerset')
+ -> asNewInstanceOf('Swift_Mime_SimpleHeaderSet')
+ -> withDependencies(array('mime.headerfactory', 'properties.charset'))
+
+ -> register('mime.qpheaderencoder')
+ -> asNewInstanceOf('Swift_Mime_HeaderEncoder_QpHeaderEncoder')
+ -> withDependencies(array('mime.charstream'))
+
+ -> register('mime.base64headerencoder')
+ -> asNewInstanceOf('Swift_Mime_HeaderEncoder_Base64HeaderEncoder')
+ -> withDependencies(array('mime.charstream'))
+
+ -> register('mime.charstream')
+ -> asNewInstanceOf('Swift_CharacterStream_NgCharacterStream')
+ -> withDependencies(array('mime.characterreaderfactory', 'properties.charset'))
+
+ -> register('mime.bytecanonicalizer')
+ -> asSharedInstanceOf('Swift_StreamFilters_ByteArrayReplacementFilter')
+ -> addConstructorValue(array(array(0x0D, 0x0A), array(0x0D), array(0x0A)))
+ -> addConstructorValue(array(array(0x0A), array(0x0A), array(0x0D, 0x0A)))
+
+ -> register('mime.characterreaderfactory')
+ -> asSharedInstanceOf('Swift_CharacterReaderFactory_SimpleCharacterReaderFactory')
+
+ -> register('mime.qpcontentencoder')
+ -> asNewInstanceOf('Swift_Mime_ContentEncoder_QpContentEncoder')
+ -> withDependencies(array('mime.charstream', 'mime.bytecanonicalizer'))
+
+ -> register('mime.rawcontentencoder')
+ -> asNewInstanceOf('Swift_Mime_ContentEncoder_RawContentEncoder')
+
+ -> register('mime.nativeqpcontentencoder')
+ -> asNewInstanceOf('Swift_Mime_ContentEncoder_NativeQpContentEncoder')
+
+ -> register('mime.7bitcontentencoder')
+ -> asNewInstanceOf('Swift_Mime_ContentEncoder_PlainContentEncoder')
+ -> addConstructorValue('7bit')
+ -> addConstructorValue(true)
+
+ -> register('mime.8bitcontentencoder')
+ -> asNewInstanceOf('Swift_Mime_ContentEncoder_PlainContentEncoder')
+ -> addConstructorValue('8bit')
+ -> addConstructorValue(true)
+
+ -> register('mime.base64contentencoder')
+ -> asSharedInstanceOf('Swift_Mime_ContentEncoder_Base64ContentEncoder')
+
+ -> register('mime.rfc2231encoder')
+ -> asNewInstanceOf('Swift_Encoder_Rfc2231Encoder')
+ -> withDependencies(array('mime.charstream'))
+;
+
+// As of PHP 5.4.7, the quoted_printable_encode() function behaves correctly.
+// see https://github.com/php/php-src/commit/18bb426587d62f93c54c40bf8535eb8416603629
+if (version_compare(phpversion(), '5.4.7', '>=')) {
+ Swift_DependencyContainer::getInstance()
+ ->register('mime.qpcontentencoder')
+ ->asAliasOf('mime.nativeqpcontentencoder')
+ ;
+}
+
+unset($swift_mime_types);
diff --git a/public_html/lib/swiftmailer/dependency_maps/transport_deps.php b/public_html/lib/swiftmailer/dependency_maps/transport_deps.php
new file mode 100644
index 0000000..f969932
--- /dev/null
+++ b/public_html/lib/swiftmailer/dependency_maps/transport_deps.php
@@ -0,0 +1,68 @@
+ register('transport.smtp')
+ -> asNewInstanceOf('Swift_Transport_EsmtpTransport')
+ -> withDependencies(array(
+ 'transport.buffer',
+ array('transport.authhandler'),
+ 'transport.eventdispatcher'
+ ))
+
+ -> register('transport.sendmail')
+ -> asNewInstanceOf('Swift_Transport_SendmailTransport')
+ -> withDependencies(array(
+ 'transport.buffer',
+ 'transport.eventdispatcher'
+ ))
+
+ -> register('transport.mail')
+ -> asNewInstanceOf('Swift_Transport_MailTransport')
+ -> withDependencies(array('transport.mailinvoker', 'transport.eventdispatcher'))
+
+ -> register('transport.loadbalanced')
+ -> asNewInstanceOf('Swift_Transport_LoadBalancedTransport')
+
+ -> register('transport.failover')
+ -> asNewInstanceOf('Swift_Transport_FailoverTransport')
+
+ -> register('transport.spool')
+ -> asNewInstanceOf('Swift_Transport_SpoolTransport')
+ -> withDependencies(array('transport.eventdispatcher'))
+
+ -> register('transport.null')
+ -> asNewInstanceOf('Swift_Transport_NullTransport')
+ -> withDependencies(array('transport.eventdispatcher'))
+
+ -> register('transport.mailinvoker')
+ -> asSharedInstanceOf('Swift_Transport_SimpleMailInvoker')
+
+ -> register('transport.buffer')
+ -> asNewInstanceOf('Swift_Transport_StreamBuffer')
+ -> withDependencies(array('transport.replacementfactory'))
+
+ -> register('transport.authhandler')
+ -> asNewInstanceOf('Swift_Transport_Esmtp_AuthHandler')
+ -> withDependencies(array(
+ array(
+ 'transport.crammd5auth',
+ 'transport.loginauth',
+ 'transport.plainauth'
+ )
+ ))
+
+ -> register('transport.crammd5auth')
+ -> asNewInstanceOf('Swift_Transport_Esmtp_Auth_CramMd5Authenticator')
+
+ -> register('transport.loginauth')
+ -> asNewInstanceOf('Swift_Transport_Esmtp_Auth_LoginAuthenticator')
+
+ -> register('transport.plainauth')
+ -> asNewInstanceOf('Swift_Transport_Esmtp_Auth_PlainAuthenticator')
+
+ -> register('transport.eventdispatcher')
+ -> asNewInstanceOf('Swift_Events_SimpleEventDispatcher')
+
+ -> register('transport.replacementfactory')
+ -> asSharedInstanceOf('Swift_StreamFilters_StringReplacementFilterFactory')
+;
diff --git a/public_html/lib/swiftmailer/mime_types.php b/public_html/lib/swiftmailer/mime_types.php
new file mode 100644
index 0000000..3baebb2
--- /dev/null
+++ b/public_html/lib/swiftmailer/mime_types.php
@@ -0,0 +1,76 @@
+ 'audio/x-aiff',
+ 'aiff' => 'audio/x-aiff',
+ 'avi' => 'video/avi',
+ 'bmp' => 'image/bmp',
+ 'bz2' => 'application/x-bz2',
+ 'csv' => 'text/csv',
+ 'dmg' => 'application/x-apple-diskimage',
+ 'doc' => 'application/msword',
+ 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+ 'eml' => 'message/rfc822',
+ 'aps' => 'application/postscript',
+ 'exe' => 'application/x-ms-dos-executable',
+ 'flv' => 'video/x-flv',
+ 'gif' => 'image/gif',
+ 'gz' => 'application/x-gzip',
+ 'hqx' => 'application/stuffit',
+ 'htm' => 'text/html',
+ 'html' => 'text/html',
+ 'jar' => 'application/x-java-archive',
+ 'jpeg' => 'image/jpeg',
+ 'jpg' => 'image/jpeg',
+ 'm3u' => 'audio/x-mpegurl',
+ 'm4a' => 'audio/mp4',
+ 'mdb' => 'application/x-msaccess',
+ 'mid' => 'audio/midi',
+ 'midi' => 'audio/midi',
+ 'mov' => 'video/quicktime',
+ 'mp3' => 'audio/mpeg',
+ 'mp4' => 'video/mp4',
+ 'mpeg' => 'video/mpeg',
+ 'mpg' => 'video/mpeg',
+ 'odg' => 'vnd.oasis.opendocument.graphics',
+ 'odp' => 'vnd.oasis.opendocument.presentation',
+ 'odt' => 'vnd.oasis.opendocument.text',
+ 'ods' => 'vnd.oasis.opendocument.spreadsheet',
+ 'ogg' => 'audio/ogg',
+ 'pdf' => 'application/pdf',
+ 'png' => 'image/png',
+ 'ppt' => 'application/vnd.ms-powerpoint',
+ 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+ 'ps' => 'application/postscript',
+ 'rar' => 'application/x-rar-compressed',
+ 'rtf' => 'application/rtf',
+ 'tar' => 'application/x-tar',
+ 'sit' => 'application/x-stuffit',
+ 'svg' => 'image/svg+xml',
+ 'tif' => 'image/tiff',
+ 'tiff' => 'image/tiff',
+ 'ttf' => 'application/x-font-truetype',
+ 'txt' => 'text/plain',
+ 'vcf' => 'text/x-vcard',
+ 'wav' => 'audio/wav',
+ 'wma' => 'audio/x-ms-wma',
+ 'wmv' => 'audio/x-ms-wmv',
+ 'xls' => 'application/excel',
+ 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+ 'xml' => 'application/xml',
+ 'zip' => 'application/zip'
+);
diff --git a/public_html/lib/swiftmailer/preferences.php b/public_html/lib/swiftmailer/preferences.php
new file mode 100644
index 0000000..91b313b
--- /dev/null
+++ b/public_html/lib/swiftmailer/preferences.php
@@ -0,0 +1,29 @@
+setCharset('utf-8');
+
+// Without these lines the default caching mechanism is "array" but this uses a lot of memory.
+// If possible, use a disk cache to enable attaching large attachments etc.
+// You can override the default temporary directory by setting the TMPDIR environment variable.
+
+// The @ operator in front of is_writable calls is to avoid PHP warnings
+// when using open_basedir
+$tmp = getenv('TMPDIR');
+if ($tmp && @is_writable($tmp)) {
+ Swift_Preferences::getInstance()
+ ->setTempDir($tmp)
+ ->setCacheType('disk');
+} elseif (function_exists('sys_get_temp_dir') && @is_writable(sys_get_temp_dir())) {
+ Swift_Preferences::getInstance()
+ ->setTempDir(sys_get_temp_dir())
+ ->setCacheType('disk');
+}
+
+Swift_Preferences::getInstance()->setQPDotEscape(false);
diff --git a/public_html/lib/swiftmailer/swift_init.php b/public_html/lib/swiftmailer/swift_init.php
new file mode 100644
index 0000000..5897e6f
--- /dev/null
+++ b/public_html/lib/swiftmailer/swift_init.php
@@ -0,0 +1,28 @@
+