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1 files changed, 0 insertions, 321 deletions

diff --git a/vendor/swiftmailer/classes/Swift/Transport/StreamBuffer.php b/vendor/swiftmailer/classes/Swift/Transport/StreamBuffer.php
deleted file mode 100644
index b36f56e7..00000000
--- a/vendor/swiftmailer/classes/Swift/Transport/StreamBuffer.php
+++ /dev/null
@@ -1,321 +0,0 @@
-<?php
-
-/*
- * This file is part of SwiftMailer.
- * (c) 2004-2009 Chris Corbyn
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-/**
- * A generic IoBuffer implementation supporting remote sockets and local processes.
- *
- * @author     Chris Corbyn
- */
-class Swift_Transport_StreamBuffer extends Swift_ByteStream_AbstractFilterableInputStream implements Swift_Transport_IoBuffer
-{
-    /** A primary socket */
-    private $_stream;
-
-    /** The input stream */
-    private $_in;
-
-    /** The output stream */
-    private $_out;
-
-    /** Buffer initialization parameters */
-    private $_params = array();
-
-    /** The ReplacementFilterFactory */
-    private $_replacementFactory;
-
-    /** Translations performed on data being streamed into the buffer */
-    private $_translations = array();
-
-    /**
-     * Create a new StreamBuffer using $replacementFactory for transformations.
-     *
-     * @param Swift_ReplacementFilterFactory $replacementFactory
-     */
-    public function __construct(Swift_ReplacementFilterFactory $replacementFactory)
-    {
-        $this->_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 int     $sequence of last write to scan from
-     *
-     * @return string
-     *
-     * @throws Swift_IoException
-     */
-    public function readLine($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 int     $length
-     *
-     * @return string|bool
-     *
-     * @throws Swift_IoException
-     */
-    public function read($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)
-    {
-    }
-
-    /** 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)) {
-            $bytesToWrite = strlen($bytes);
-            $totalBytesWritten = 0;
-
-            while ($totalBytesWritten < $bytesToWrite) {
-                $bytesWritten = fwrite($this->_in, substr($bytes, $totalBytesWritten));
-                if (false === $bytesWritten || 0 === $bytesWritten) {
-                    break;
-                }
-
-                $totalBytesWritten += $bytesWritten;
-            }
-
-            if ($totalBytesWritten > 0) {
-                return ++$this->_sequence;
-            }
-        }
-    }
-
-    /**
-     * 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;
-        }
-    }
-}