diff --git a/public_html/lib/swiftmailer/classes/Swift.php b/public_html/lib/swiftmailer/classes/Swift.php new file mode 100644 index 0000000..f113ca0 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift.php @@ -0,0 +1,81 @@ +createDependenciesFor('mime.attachment') + ); + + $this->setBody($data); + $this->setFilename($filename); + if ($contentType) { + $this->setContentType($contentType); + } + } + + /** + * Create a new Attachment. + * + * @param string|Swift_OutputByteStream $data + * @param string $filename + * @param string $contentType + * + * @return Swift_Mime_Attachment + */ + public static function newInstance($data = null, $filename = null, $contentType = null) + { + return new self($data, $filename, $contentType); + } + + /** + * Create a new Attachment from a filesystem path. + * + * @param string $path + * @param string $contentType optional + * + * @return Swift_Mime_Attachment + */ + public static function fromPath($path, $contentType = null) + { + return self::newInstance()->setFile( + new Swift_ByteStream_FileByteStream($path), + $contentType + ); + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/ByteStream/AbstractFilterableInputStream.php b/public_html/lib/swiftmailer/classes/Swift/ByteStream/AbstractFilterableInputStream.php new file mode 100644 index 0000000..87b6428 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/ByteStream/AbstractFilterableInputStream.php @@ -0,0 +1,183 @@ +_filters[$key] = $filter; + } + + /** + * Remove an already present StreamFilter based on its $key. + * + * @param string $key + */ + public function removeFilter($key) + { + unset($this->_filters[$key]); + } + + /** + * Writes $bytes to the end of the stream. + * + * @param string $bytes + * + * @return integer + * + * @throws Swift_IoException + */ + public function write($bytes) + { + $this->_writeBuffer .= $bytes; + foreach ($this->_filters as $filter) { + if ($filter->shouldBuffer($this->_writeBuffer)) { + return; + } + } + $this->_doWrite($this->_writeBuffer); + + return ++$this->_sequence; + } + + /** + * For any bytes that are currently buffered inside the stream, force them + * off the buffer. + * + * @throws Swift_IoException + */ + public function commit() + { + $this->_doWrite($this->_writeBuffer); + } + + /** + * 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 === $stream) { + if ($this->_writeBuffer !== '') { + $stream->write($this->_filter($this->_writeBuffer)); + } + unset($this->_mirrors[$k]); + } + } + } + + /** + * Flush the contents of the stream (empty it) and set the internal pointer + * to the beginning. + * + * @throws Swift_IoException + */ + public function flushBuffers() + { + if ($this->_writeBuffer !== '') { + $this->_doWrite($this->_writeBuffer); + } + $this->_flush(); + + foreach ($this->_mirrors as $stream) { + $stream->flushBuffers(); + } + } + + // -- Private methods + + /** Run $bytes through all filters */ + private function _filter($bytes) + { + foreach ($this->_filters as $filter) { + $bytes = $filter->filter($bytes); + } + + return $bytes; + } + + /** Just write the bytes to the stream */ + private function _doWrite($bytes) + { + $this->_commit($this->_filter($bytes)); + + foreach ($this->_mirrors as $stream) { + $stream->write($bytes); + } + + $this->_writeBuffer = ''; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/ByteStream/ArrayByteStream.php b/public_html/lib/swiftmailer/classes/Swift/ByteStream/ArrayByteStream.php new file mode 100644 index 0000000..5c16248 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/ByteStream/ArrayByteStream.php @@ -0,0 +1,186 @@ +_array = $stack; + $this->_arraySize = count($stack); + } elseif (is_string($stack)) { + $this->write($stack); + } else { + $this->_array = array(); + } + } + + /** + * 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 $length + * + * @return string + */ + public function read($length) + { + if ($this->_offset == $this->_arraySize) { + return false; + } + + // Don't use array slice + $end = $length + $this->_offset; + $end = $this->_arraySize<$end + ?$this->_arraySize + :$end; + $ret = ''; + for (; $this->_offset < $end; ++$this->_offset) { + $ret .= $this->_array[$this->_offset]; + } + + return $ret; + } + + /** + * Writes $bytes to the end of the stream. + * + * @param string $bytes + */ + public function write($bytes) + { + $to_add = str_split($bytes); + foreach ($to_add as $value) { + $this->_array[] = $value; + } + $this->_arraySize = count($this->_array); + + 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]); + } + } + } + + /** + * Move the internal read pointer to $byteOffset in the stream. + * + * @param integer $byteOffset + * + * @return boolean + */ + public function setReadPointer($byteOffset) + { + if ($byteOffset > $this->_arraySize) { + $byteOffset = $this->_arraySize; + } elseif ($byteOffset < 0) { + $byteOffset = 0; + } + + $this->_offset = $byteOffset; + } + + /** + * Flush the contents of the stream (empty it) and set the internal pointer + * to the beginning. + */ + public function flushBuffers() + { + $this->_offset = 0; + $this->_array = array(); + $this->_arraySize = 0; + + foreach ($this->_mirrors as $stream) { + $stream->flushBuffers(); + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/ByteStream/FileByteStream.php b/public_html/lib/swiftmailer/classes/Swift/ByteStream/FileByteStream.php new file mode 100644 index 0000000..dd666b3 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/ByteStream/FileByteStream.php @@ -0,0 +1,222 @@ +_path = $path; + $this->_mode = $writable ? 'w+b' : 'rb'; + + if (function_exists('get_magic_quotes_runtime') && @get_magic_quotes_runtime() == 1) { + $this->_quotes = true; + } + } + + /** + * Get the complete path to the file. + * + * @return string + */ + public function getPath() + { + return $this->_path; + } + + /** + * 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 $length + * + * @return string + * + * @throws Swift_IoException + */ + public function read($length) + { + $fp = $this->_getReadHandle(); + if (!feof($fp)) { + if ($this->_quotes) { + ini_set('magic_quotes_runtime', 0); + } + $bytes = fread($fp, $length); + if ($this->_quotes) { + ini_set('magic_quotes_runtime', 1); + } + $this->_offset = ftell($fp); + + return $bytes; + } else { + $this->_resetReadHandle(); + + return false; + } + } + + /** + * Move the internal read pointer to $byteOffset in the stream. + * + * @param integer $byteOffset + * + * @return boolean + */ + public function setReadPointer($byteOffset) + { + if (isset($this->_reader)) { + $this->_seekReadStreamToPosition($byteOffset); + } + $this->_offset = $byteOffset; + } + + // -- Private methods + + /** Just write the bytes to the file */ + protected function _commit($bytes) + { + fwrite($this->_getWriteHandle(), $bytes); + $this->_resetReadHandle(); + } + + /** Not used */ + protected function _flush() + { + } + + /** Get the resource for reading */ + private function _getReadHandle() + { + if (!isset($this->_reader)) { + if (!$this->_reader = fopen($this->_path, 'rb')) { + throw new Swift_IoException( + 'Unable to open file for reading [' . $this->_path . ']' + ); + } + if ($this->_offset <> 0) { + $this->_getReadStreamSeekableStatus(); + $this->_seekReadStreamToPosition($this->_offset); + } + } + + return $this->_reader; + } + + /** Get the resource for writing */ + private function _getWriteHandle() + { + if (!isset($this->_writer)) { + if (!$this->_writer = fopen($this->_path, $this->_mode)) { + throw new Swift_IoException( + 'Unable to open file for writing [' . $this->_path . ']' + ); + } + } + + return $this->_writer; + } + + /** Force a reload of the resource for reading */ + private function _resetReadHandle() + { + if (isset($this->_reader)) { + fclose($this->_reader); + $this->_reader = null; + } + } + + /** Check if ReadOnly Stream is seekable */ + private function _getReadStreamSeekableStatus() + { + $metas = stream_get_meta_data($this->_reader); + $this->_seekable = $metas['seekable']; + } + + /** Streams in a readOnly stream ensuring copy if needed */ + private function _seekReadStreamToPosition($offset) + { + if ($this->_seekable===null) { + $this->_getReadStreamSeekableStatus(); + } + if ($this->_seekable === false) { + $currentPos = ftell($this->_reader); + if ($currentPos<$offset) { + $toDiscard = $offset-$currentPos; + fread($this->_reader, $toDiscard); + + return; + } + $this->_copyReadStream(); + } + fseek($this->_reader, $offset, SEEK_SET); + } + + /** Copy a readOnly Stream to ensure seekability */ + private function _copyReadStream() + { + if ($tmpFile = fopen('php://temp/maxmemory:4096', 'w+b')) { + /* We have opened a php:// Stream Should work without problem */ + } elseif (function_exists('sys_get_temp_dir') && is_writable(sys_get_temp_dir()) && ($tmpFile = tmpfile())) { + /* We have opened a tmpfile */ + } else { + throw new Swift_IoException('Unable to copy the file to make it seekable, sys_temp_dir is not writable, php://memory not available'); + } + $currentPos = ftell($this->_reader); + fclose($this->_reader); + $source = fopen($this->_path, 'rb'); + if (!$source) { + throw new Swift_IoException('Unable to open file for copying [' . $this->_path . ']'); + } + fseek($tmpFile, 0, SEEK_SET); + while (!feof($source)) { + fwrite($tmpFile, fread($source, 4096)); + } + fseek($tmpFile, $currentPos, SEEK_SET); + fclose($source); + $this->_reader = $tmpFile; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/ByteStream/TemporaryFileByteStream.php b/public_html/lib/swiftmailer/classes/Swift/ByteStream/TemporaryFileByteStream.php new file mode 100644 index 0000000..f35f885 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/ByteStream/TemporaryFileByteStream.php @@ -0,0 +1,44 @@ +getPath())) === false) { + throw new Swift_IoException('Failed to get temporary file content.'); + } + + return $content; + } + + public function __destruct() + { + if (file_exists($this->getPath())) { + @unlink($this->getPath()); + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterReader.php b/public_html/lib/swiftmailer/classes/Swift/CharacterReader.php new file mode 100644 index 0000000..df64d8a --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterReader.php @@ -0,0 +1,69 @@ + + */ +interface Swift_CharacterReader +{ + const MAP_TYPE_INVALID = 0x01; + const MAP_TYPE_FIXED_LEN = 0x02; + const MAP_TYPE_POSITIONS = 0x03; + + /** + * Returns the complete character map + * + * @param string $string + * @param integer $startOffset + * @param array $currentMap + * @param mixed $ignoredChars + * + * @return integer + */ + public function getCharPositions($string, $startOffset, &$currentMap, &$ignoredChars); + + /** + * Returns the mapType, see constants. + * + * @return integer + */ + public function getMapType(); + + /** + * Returns an integer which specifies how many more bytes to read. + * + * A positive integer indicates the number of more bytes to fetch before invoking + * this method again. + * + * A value of zero means this is already a valid character. + * A value of -1 means this cannot possibly be a valid character. + * + * @param integer[] $bytes + * @param integer $size + * + * @return integer + */ + public function validateByteSequence($bytes, $size); + + /** + * Returns the number of bytes which should be read to start each character. + * + * For fixed width character sets this should be the number of octets-per-character. + * For multibyte character sets this will probably be 1. + * + * @return integer + */ + public function getInitialByteSize(); +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterReader/GenericFixedWidthReader.php b/public_html/lib/swiftmailer/classes/Swift/CharacterReader/GenericFixedWidthReader.php new file mode 100644 index 0000000..49d7398 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterReader/GenericFixedWidthReader.php @@ -0,0 +1,99 @@ + + */ +class Swift_CharacterReader_GenericFixedWidthReader implements Swift_CharacterReader +{ + /** + * The number of bytes in a single character. + * + * @var integer + */ + private $_width; + + /** + * Creates a new GenericFixedWidthReader using $width bytes per character. + * + * @param integer $width + */ + public function __construct($width) + { + $this->_width = $width; + } + + /** + * Returns the complete character map. + * + * @param string $string + * @param integer $startOffset + * @param array $currentMap + * @param mixed $ignoredChars + * + * @return integer + */ + public function getCharPositions($string, $startOffset, &$currentMap, &$ignoredChars) + { + $strlen = strlen($string); + // % and / are CPU intensive, so, maybe find a better way + $ignored = $strlen % $this->_width; + $ignoredChars = substr($string, - $ignored); + $currentMap = $this->_width; + + return ($strlen - $ignored) / $this->_width; + } + + /** + * Returns the mapType. + * + * @return integer + */ + public function getMapType() + { + return self::MAP_TYPE_FIXED_LEN; + } + + /** + * Returns an integer which specifies how many more bytes to read. + * + * A positive integer indicates the number of more bytes to fetch before invoking + * this method again. + * + * A value of zero means this is already a valid character. + * A value of -1 means this cannot possibly be a valid character. + * + * @param string $bytes + * @param integer $size + * + * @return integer + */ + public function validateByteSequence($bytes, $size) + { + $needed = $this->_width - $size; + + return ($needed > -1) ? $needed : -1; + } + + /** + * Returns the number of bytes which should be read to start each character. + * + * @return integer + */ + public function getInitialByteSize() + { + return $this->_width; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterReader/UsAsciiReader.php b/public_html/lib/swiftmailer/classes/Swift/CharacterReader/UsAsciiReader.php new file mode 100644 index 0000000..18f3b04 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterReader/UsAsciiReader.php @@ -0,0 +1,85 @@ +"\x07F") { // Invalid char + $currentMap[$i+$startOffset]=$string[$i]; + } + } + + return $strlen; + } + + /** + * Returns mapType + * + * @return integer mapType + */ + public function getMapType() + { + return self::MAP_TYPE_INVALID; + } + + /** + * Returns an integer which specifies how many more bytes to read. + * + * A positive integer indicates the number of more bytes to fetch before invoking + * this method again. + * A value of zero means this is already a valid character. + * A value of -1 means this cannot possibly be a valid character. + * + * @param string $bytes + * @param integer $size + * + * @return integer + */ + public function validateByteSequence($bytes, $size) + { + $byte = reset($bytes); + if (1 == count($bytes) && $byte >= 0x00 && $byte <= 0x7F) { + return 0; + } else { + return -1; + } + } + + /** + * Returns the number of bytes which should be read to start each character. + * + * @return integer + */ + public function getInitialByteSize() + { + return 1; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterReader/Utf8Reader.php b/public_html/lib/swiftmailer/classes/Swift/CharacterReader/Utf8Reader.php new file mode 100644 index 0000000..dd3a60f --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterReader/Utf8Reader.php @@ -0,0 +1,181 @@ + + */ +class Swift_CharacterReader_Utf8Reader implements Swift_CharacterReader +{ + /** Pre-computed for optimization */ + private static $length_map=array( + //N=0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F, + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x0N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x1N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x2N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x3N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x4N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x5N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x6N + 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, //0x7N + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, //0x8N + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, //0x9N + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, //0xAN + 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, //0xBN + 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, //0xCN + 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, //0xDN + 3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3, //0xEN + 4,4,4,4,4,4,4,4,5,5,5,5,6,6,0,0 //0xFN + ); + + private static $s_length_map=array( + "\x00"=>1, "\x01"=>1, "\x02"=>1, "\x03"=>1, "\x04"=>1, "\x05"=>1, "\x06"=>1, "\x07"=>1, + "\x08"=>1, "\x09"=>1, "\x0a"=>1, "\x0b"=>1, "\x0c"=>1, "\x0d"=>1, "\x0e"=>1, "\x0f"=>1, + "\x10"=>1, "\x11"=>1, "\x12"=>1, "\x13"=>1, "\x14"=>1, "\x15"=>1, "\x16"=>1, "\x17"=>1, + "\x18"=>1, "\x19"=>1, "\x1a"=>1, "\x1b"=>1, "\x1c"=>1, "\x1d"=>1, "\x1e"=>1, "\x1f"=>1, + "\x20"=>1, "\x21"=>1, "\x22"=>1, "\x23"=>1, "\x24"=>1, "\x25"=>1, "\x26"=>1, "\x27"=>1, + "\x28"=>1, "\x29"=>1, "\x2a"=>1, "\x2b"=>1, "\x2c"=>1, "\x2d"=>1, "\x2e"=>1, "\x2f"=>1, + "\x30"=>1, "\x31"=>1, "\x32"=>1, "\x33"=>1, "\x34"=>1, "\x35"=>1, "\x36"=>1, "\x37"=>1, + "\x38"=>1, "\x39"=>1, "\x3a"=>1, "\x3b"=>1, "\x3c"=>1, "\x3d"=>1, "\x3e"=>1, "\x3f"=>1, + "\x40"=>1, "\x41"=>1, "\x42"=>1, "\x43"=>1, "\x44"=>1, "\x45"=>1, "\x46"=>1, "\x47"=>1, + "\x48"=>1, "\x49"=>1, "\x4a"=>1, "\x4b"=>1, "\x4c"=>1, "\x4d"=>1, "\x4e"=>1, "\x4f"=>1, + "\x50"=>1, "\x51"=>1, "\x52"=>1, "\x53"=>1, "\x54"=>1, "\x55"=>1, "\x56"=>1, "\x57"=>1, + "\x58"=>1, "\x59"=>1, "\x5a"=>1, "\x5b"=>1, "\x5c"=>1, "\x5d"=>1, "\x5e"=>1, "\x5f"=>1, + "\x60"=>1, "\x61"=>1, "\x62"=>1, "\x63"=>1, "\x64"=>1, "\x65"=>1, "\x66"=>1, "\x67"=>1, + "\x68"=>1, "\x69"=>1, "\x6a"=>1, "\x6b"=>1, "\x6c"=>1, "\x6d"=>1, "\x6e"=>1, "\x6f"=>1, + "\x70"=>1, "\x71"=>1, "\x72"=>1, "\x73"=>1, "\x74"=>1, "\x75"=>1, "\x76"=>1, "\x77"=>1, + "\x78"=>1, "\x79"=>1, "\x7a"=>1, "\x7b"=>1, "\x7c"=>1, "\x7d"=>1, "\x7e"=>1, "\x7f"=>1, + "\x80"=>0, "\x81"=>0, "\x82"=>0, "\x83"=>0, "\x84"=>0, "\x85"=>0, "\x86"=>0, "\x87"=>0, + "\x88"=>0, "\x89"=>0, "\x8a"=>0, "\x8b"=>0, "\x8c"=>0, "\x8d"=>0, "\x8e"=>0, "\x8f"=>0, + "\x90"=>0, "\x91"=>0, "\x92"=>0, "\x93"=>0, "\x94"=>0, "\x95"=>0, "\x96"=>0, "\x97"=>0, + "\x98"=>0, "\x99"=>0, "\x9a"=>0, "\x9b"=>0, "\x9c"=>0, "\x9d"=>0, "\x9e"=>0, "\x9f"=>0, + "\xa0"=>0, "\xa1"=>0, "\xa2"=>0, "\xa3"=>0, "\xa4"=>0, "\xa5"=>0, "\xa6"=>0, "\xa7"=>0, + "\xa8"=>0, "\xa9"=>0, "\xaa"=>0, "\xab"=>0, "\xac"=>0, "\xad"=>0, "\xae"=>0, "\xaf"=>0, + "\xb0"=>0, "\xb1"=>0, "\xb2"=>0, "\xb3"=>0, "\xb4"=>0, "\xb5"=>0, "\xb6"=>0, "\xb7"=>0, + "\xb8"=>0, "\xb9"=>0, "\xba"=>0, "\xbb"=>0, "\xbc"=>0, "\xbd"=>0, "\xbe"=>0, "\xbf"=>0, + "\xc0"=>2, "\xc1"=>2, "\xc2"=>2, "\xc3"=>2, "\xc4"=>2, "\xc5"=>2, "\xc6"=>2, "\xc7"=>2, + "\xc8"=>2, "\xc9"=>2, "\xca"=>2, "\xcb"=>2, "\xcc"=>2, "\xcd"=>2, "\xce"=>2, "\xcf"=>2, + "\xd0"=>2, "\xd1"=>2, "\xd2"=>2, "\xd3"=>2, "\xd4"=>2, "\xd5"=>2, "\xd6"=>2, "\xd7"=>2, + "\xd8"=>2, "\xd9"=>2, "\xda"=>2, "\xdb"=>2, "\xdc"=>2, "\xdd"=>2, "\xde"=>2, "\xdf"=>2, + "\xe0"=>3, "\xe1"=>3, "\xe2"=>3, "\xe3"=>3, "\xe4"=>3, "\xe5"=>3, "\xe6"=>3, "\xe7"=>3, + "\xe8"=>3, "\xe9"=>3, "\xea"=>3, "\xeb"=>3, "\xec"=>3, "\xed"=>3, "\xee"=>3, "\xef"=>3, + "\xf0"=>4, "\xf1"=>4, "\xf2"=>4, "\xf3"=>4, "\xf4"=>4, "\xf5"=>4, "\xf6"=>4, "\xf7"=>4, + "\xf8"=>5, "\xf9"=>5, "\xfa"=>5, "\xfb"=>5, "\xfc"=>6, "\xfd"=>6, "\xfe"=>0, "\xff"=>0, + ); + + /** + * Returns the complete character map. + * + * @param string $string + * @param integer $startOffset + * @param array $currentMap + * @param mixed $ignoredChars + * + * @return integer + */ + public function getCharPositions($string, $startOffset, &$currentMap, &$ignoredChars) + { + if (!isset($currentMap['i']) || ! isset($currentMap['p'])) { + $currentMap['p'] = $currentMap['i'] = array(); + } + + $strlen=strlen($string); + $charPos=count($currentMap['p']); + $foundChars=0; + $invalid=false; + for ($i = 0; $i < $strlen; ++$i) { + $char = $string[$i]; + $size = self::$s_length_map[$char]; + if ($size == 0) { + /* char is invalid, we must wait for a resync */ + $invalid = true; + continue; + } else { + if ($invalid == true) { + /* We mark the chars as invalid and start a new char */ + $currentMap['p'][$charPos + $foundChars] = $startOffset + $i; + $currentMap['i'][$charPos + $foundChars] = true; + ++$foundChars; + $invalid = false; + } + if (($i + $size) > $strlen) { + $ignoredChars = substr($string, $i); + break; + } + for ($j = 1; $j < $size; ++$j) { + $char = $string[$i + $j]; + if ($char > "\x7F" && $char < "\xC0") { + // Valid - continue parsing + } else { + /* char is invalid, we must wait for a resync */ + $invalid = true; + continue 2; + } + } + /* Ok we got a complete char here */ + $currentMap['p'][$charPos + $foundChars] = $startOffset + $i + $size; + $i += $j - 1; + ++$foundChars; + } + } + + return $foundChars; + } + + /** + * Returns mapType. + * + * @return integer mapType + */ + public function getMapType() + { + return self::MAP_TYPE_POSITIONS; + } + + /** + * Returns an integer which specifies how many more bytes to read. + * + * A positive integer indicates the number of more bytes to fetch before invoking + * this method again. + * A value of zero means this is already a valid character. + * A value of -1 means this cannot possibly be a valid character. + * + * @param string $bytes + * @param integer $size + * + * @return integer + */ + public function validateByteSequence($bytes, $size) + { + if ($size<1) { + return -1; + } + $needed = self::$length_map[$bytes[0]] - $size; + + return ($needed > -1) + ? $needed + : -1 + ; + } + + /** + * Returns the number of bytes which should be read to start each character. + * + * @return integer + */ + public function getInitialByteSize() + { + return 1; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterReaderFactory.php b/public_html/lib/swiftmailer/classes/Swift/CharacterReaderFactory.php new file mode 100644 index 0000000..d653b81 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterReaderFactory.php @@ -0,0 +1,28 @@ +init(); + } + + public function __wakeup() + { + $this->init(); + } + + public function init() + { + if (count(self::$_map) > 0) { + return; + } + + $prefix = 'Swift_CharacterReader_'; + + $singleByte = array( + 'class' => $prefix . 'GenericFixedWidthReader', + 'constructor' => array(1) + ); + + $doubleByte = array( + 'class' => $prefix . 'GenericFixedWidthReader', + 'constructor' => array(2) + ); + + $fourBytes = array( + 'class' => $prefix . 'GenericFixedWidthReader', + 'constructor' => array(4) + ); + + //Utf-8 + self::$_map['utf-?8'] = array( + 'class' => $prefix . 'Utf8Reader', + 'constructor' => array() + ); + + //7-8 bit charsets + self::$_map['(us-)?ascii'] = $singleByte; + self::$_map['(iso|iec)-?8859-?[0-9]+'] = $singleByte; + self::$_map['windows-?125[0-9]'] = $singleByte; + self::$_map['cp-?[0-9]+'] = $singleByte; + self::$_map['ansi'] = $singleByte; + self::$_map['macintosh'] = $singleByte; + self::$_map['koi-?7'] = $singleByte; + self::$_map['koi-?8-?.+'] = $singleByte; + self::$_map['mik'] = $singleByte; + self::$_map['(cork|t1)'] = $singleByte; + self::$_map['v?iscii'] = $singleByte; + + //16 bits + self::$_map['(ucs-?2|utf-?16)'] = $doubleByte; + + //32 bits + self::$_map['(ucs-?4|utf-?32)'] = $fourBytes; + + //Fallback + self::$_map['.*'] = $singleByte; + } + + /** + * Returns a CharacterReader suitable for the charset applied. + * + * @param string $charset + * + * @return Swift_CharacterReader + */ + public function getReaderFor($charset) + { + $charset = trim(strtolower($charset)); + foreach (self::$_map as $pattern => $spec) { + $re = '/^' . $pattern . '$/D'; + if (preg_match($re, $charset)) { + if (!array_key_exists($pattern, self::$_loaded)) { + $reflector = new ReflectionClass($spec['class']); + if ($reflector->getConstructor()) { + $reader = $reflector->newInstanceArgs($spec['constructor']); + } else { + $reader = $reflector->newInstance(); + } + self::$_loaded[$pattern] = $reader; + } + + return self::$_loaded[$pattern]; + } + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterStream.php b/public_html/lib/swiftmailer/classes/Swift/CharacterStream.php new file mode 100644 index 0000000..2946200 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterStream.php @@ -0,0 +1,91 @@ +setCharacterReaderFactory($factory); + $this->setCharacterSet($charset); + } + + /** + * Set the character set used in this CharacterStream. + * + * @param string $charset + */ + public function setCharacterSet($charset) + { + $this->_charset = $charset; + $this->_charReader = null; + } + + /** + * Set the CharacterReaderFactory for multi charset support. + * + * @param Swift_CharacterReaderFactory $factory + */ + public function setCharacterReaderFactory(Swift_CharacterReaderFactory $factory) + { + $this->_charReaderFactory = $factory; + } + + /** + * Overwrite this character stream using the byte sequence in the byte stream. + * + * @param Swift_OutputByteStream $os output stream to read from + */ + public function importByteStream(Swift_OutputByteStream $os) + { + if (!isset($this->_charReader)) { + $this->_charReader = $this->_charReaderFactory + ->getReaderFor($this->_charset); + } + + $startLength = $this->_charReader->getInitialByteSize(); + while (false !== $bytes = $os->read($startLength)) { + $c = array(); + for ($i = 0, $len = strlen($bytes); $i < $len; ++$i) { + $c[] = self::$_byteMap[$bytes[$i]]; + } + $size = count($c); + $need = $this->_charReader + ->validateByteSequence($c, $size); + if ($need > 0 && + false !== $bytes = $os->read($need)) + { + for ($i = 0, $len = strlen($bytes); $i < $len; ++$i) { + $c[] = self::$_byteMap[$bytes[$i]]; + } + } + $this->_array[] = $c; + ++$this->_array_size; + } + } + + /** + * Import a string a bytes into this CharacterStream, overwriting any existing + * data in the stream. + * + * @param string $string + */ + public function importString($string) + { + $this->flushContents(); + $this->write($string); + } + + /** + * Read $length characters from the stream and move the internal pointer + * $length further into the stream. + * + * @param integer $length + * + * @return string + */ + public function read($length) + { + if ($this->_offset == $this->_array_size) { + return false; + } + + // Don't use array slice + $arrays = array(); + $end = $length + $this->_offset; + for ($i = $this->_offset; $i < $end; ++$i) { + if (!isset($this->_array[$i])) { + break; + } + $arrays[] = $this->_array[$i]; + } + $this->_offset += $i - $this->_offset; // Limit function calls + $chars = false; + foreach ($arrays as $array) { + $chars .= implode('', array_map('chr', $array)); + } + + return $chars; + } + + /** + * Read $length characters from the stream and return a 1-dimensional array + * containing there octet values. + * + * @param integer $length + * + * @return integer[] + */ + public function readBytes($length) + { + if ($this->_offset == $this->_array_size) { + return false; + } + $arrays = array(); + $end = $length + $this->_offset; + for ($i = $this->_offset; $i < $end; ++$i) { + if (!isset($this->_array[$i])) { + break; + } + $arrays[] = $this->_array[$i]; + } + $this->_offset += ($i - $this->_offset); // Limit function calls + + return call_user_func_array('array_merge', $arrays); + } + + /** + * Write $chars to the end of the stream. + * + * @param string $chars + */ + public function write($chars) + { + if (!isset($this->_charReader)) { + $this->_charReader = $this->_charReaderFactory->getReaderFor( + $this->_charset); + } + + $startLength = $this->_charReader->getInitialByteSize(); + + $fp = fopen('php://memory', 'w+b'); + fwrite($fp, $chars); + unset($chars); + fseek($fp, 0, SEEK_SET); + + $buffer = array(0); + $buf_pos = 1; + $buf_len = 1; + $has_datas = true; + do { + $bytes = array(); + // Buffer Filing + if ($buf_len - $buf_pos < $startLength) { + $buf = array_splice($buffer, $buf_pos); + $new = $this->_reloadBuffer($fp, 100); + if ($new) { + $buffer = array_merge($buf, $new); + $buf_len = count($buffer); + $buf_pos = 0; + } else { + $has_datas = false; + } + } + if ($buf_len - $buf_pos > 0) { + $size = 0; + for ($i = 0; $i < $startLength && isset($buffer[$buf_pos]); ++$i) { + ++$size; + $bytes[] = $buffer[$buf_pos++]; + } + $need = $this->_charReader->validateByteSequence( + $bytes, $size); + if ($need > 0) { + if ($buf_len - $buf_pos < $need) { + $new = $this->_reloadBuffer($fp, $need); + + if ($new) { + $buffer = array_merge($buffer, $new); + $buf_len = count($buffer); + } + } + for ($i = 0; $i < $need && isset($buffer[$buf_pos]); ++$i) { + $bytes[] = $buffer[$buf_pos++]; + } + } + $this->_array[] = $bytes; + ++$this->_array_size; + } + } while ($has_datas); + + fclose($fp); + } + + /** + * Move the internal pointer to $charOffset in the stream. + * + * @param integer $charOffset + */ + public function setPointer($charOffset) + { + if ($charOffset > $this->_array_size) { + $charOffset = $this->_array_size; + } elseif ($charOffset < 0) { + $charOffset = 0; + } + $this->_offset = $charOffset; + } + + /** + * Empty the stream and reset the internal pointer. + */ + public function flushContents() + { + $this->_offset = 0; + $this->_array = array(); + $this->_array_size = 0; + } + + private function _reloadBuffer($fp, $len) + { + if (!feof($fp) && ($bytes = fread($fp, $len)) !== false) { + $buf = array(); + for ($i = 0, $len = strlen($bytes); $i < $len; ++$i) { + $buf[] = self::$_byteMap[$bytes[$i]]; + } + + return $buf; + } + + return false; + } + + private static function _initializeMaps() + { + if (!isset(self::$_charMap)) { + self::$_charMap = array(); + for ($byte = 0; $byte < 256; ++$byte) { + self::$_charMap[$byte] = chr($byte); + } + self::$_byteMap = array_flip(self::$_charMap); + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/CharacterStream/NgCharacterStream.php b/public_html/lib/swiftmailer/classes/Swift/CharacterStream/NgCharacterStream.php new file mode 100644 index 0000000..98aabab --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/CharacterStream/NgCharacterStream.php @@ -0,0 +1,277 @@ + + */ + +class Swift_CharacterStream_NgCharacterStream implements Swift_CharacterStream +{ + /** + * The char reader (lazy-loaded) for the current charset. + * + * @var Swift_CharacterReader + */ + private $_charReader; + + /** + * A factory for creating CharacterReader instances. + * + * @var Swift_CharacterReaderFactory + */ + private $_charReaderFactory; + + /** + * The character set this stream is using. + * + * @var string + */ + private $_charset; + + /** + * The data's stored as-is. + * + * @var string + */ + private $_datas = ''; + + /** + * Number of bytes in the stream + * + * @var integer + */ + private $_datasSize = 0; + + /** + * Map. + * + * @var mixed + */ + private $_map; + + /** + * Map Type. + * + * @var integer + */ + private $_mapType = 0; + + /** + * Number of characters in the stream. + * + * @var integer + */ + private $_charCount = 0; + + /** + * Position in the stream. + * + * @var integer + */ + private $_currentPos = 0; + + /** + * Constructor. + * + * @param Swift_CharacterReaderFactory $factory + * @param string $charset + */ + public function __construct(Swift_CharacterReaderFactory $factory, $charset) + { + $this->setCharacterReaderFactory($factory); + $this->setCharacterSet($charset); + } + + /* -- Changing parameters of the stream -- */ + + /** + * Set the character set used in this CharacterStream. + * + * @param string $charset + */ + public function setCharacterSet($charset) + { + $this->_charset = $charset; + $this->_charReader = null; + $this->_mapType = 0; + } + + /** + * Set the CharacterReaderFactory for multi charset support. + * + * @param Swift_CharacterReaderFactory $factory + */ + public function setCharacterReaderFactory(Swift_CharacterReaderFactory $factory) + { + $this->_charReaderFactory = $factory; + } + + /** + * @see Swift_CharacterStream::flushContents() + */ + public function flushContents() + { + $this->_datas = null; + $this->_map = null; + $this->_charCount = 0; + $this->_currentPos = 0; + $this->_datasSize = 0; + } + + /** + * @see Swift_CharacterStream::importByteStream() + * + * @param Swift_OutputByteStream $os + */ + public function importByteStream(Swift_OutputByteStream $os) + { + $this->flushContents(); + $blocks=512; + $os->setReadPointer(0); + while(false!==($read = $os->read($blocks))) + $this->write($read); + } + + /** + * @see Swift_CharacterStream::importString() + * + * @param string $string + */ + public function importString($string) + { + $this->flushContents(); + $this->write($string); + } + + /** + * @see Swift_CharacterStream::read() + * + * @param integer $length + * + * @return string + */ + public function read($length) + { + if ($this->_currentPos>=$this->_charCount) { + return false; + } + $ret=false; + $length = ($this->_currentPos+$length > $this->_charCount) + ? $this->_charCount - $this->_currentPos + : $length; + switch ($this->_mapType) { + case Swift_CharacterReader::MAP_TYPE_FIXED_LEN: + $len = $length*$this->_map; + $ret = substr($this->_datas, + $this->_currentPos * $this->_map, + $len); + $this->_currentPos += $length; + break; + + case Swift_CharacterReader::MAP_TYPE_INVALID: + $end = $this->_currentPos + $length; + $end = $end > $this->_charCount + ?$this->_charCount + :$end; + $ret = ''; + for (; $this->_currentPos < $length; ++$this->_currentPos) { + if (isset ($this->_map[$this->_currentPos])) { + $ret .= '?'; + } else { + $ret .= $this->_datas[$this->_currentPos]; + } + } + break; + + case Swift_CharacterReader::MAP_TYPE_POSITIONS: + $end = $this->_currentPos + $length; + $end = $end > $this->_charCount + ?$this->_charCount + :$end; + $ret = ''; + $start = 0; + if ($this->_currentPos>0) { + $start = $this->_map['p'][$this->_currentPos-1]; + } + $to = $start; + for (; $this->_currentPos < $end; ++$this->_currentPos) { + if (isset($this->_map['i'][$this->_currentPos])) { + $ret .= substr($this->_datas, $start, $to - $start).'?'; + $start = $this->_map['p'][$this->_currentPos]; + } else { + $to = $this->_map['p'][$this->_currentPos]; + } + } + $ret .= substr($this->_datas, $start, $to - $start); + break; + } + + return $ret; + } + + /** + * @see Swift_CharacterStream::readBytes() + * + * @param integer $length + * + * @return integer[] + */ + public function readBytes($length) + { + $read=$this->read($length); + if ($read!==false) { + $ret = array_map('ord', str_split($read, 1)); + + return $ret; + } + + return false; + } + + /** + * @see Swift_CharacterStream::setPointer() + * + * @param integer $charOffset + */ + public function setPointer($charOffset) + { + if ($this->_charCount<$charOffset) { + $charOffset=$this->_charCount; + } + $this->_currentPos = $charOffset; + } + + /** + * @see Swift_CharacterStream::write() + * + * @param string $chars + */ + public function write($chars) + { + if (!isset($this->_charReader)) { + $this->_charReader = $this->_charReaderFactory->getReaderFor( + $this->_charset); + $this->_map = array(); + $this->_mapType = $this->_charReader->getMapType(); + } + $ignored=''; + $this->_datas .= $chars; + $this->_charCount += $this->_charReader->getCharPositions(substr($this->_datas, $this->_datasSize), $this->_datasSize, $this->_map, $ignored); + if ($ignored!==false) { + $this->_datasSize=strlen($this->_datas)-strlen($ignored); + } else { + $this->_datasSize=strlen($this->_datas); + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/ConfigurableSpool.php b/public_html/lib/swiftmailer/classes/Swift/ConfigurableSpool.php new file mode 100644 index 0000000..58d5275 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/ConfigurableSpool.php @@ -0,0 +1,64 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Base class for Spools (implements time and message limits). + * + * @package Swift + * @author Fabien Potencier + */ +abstract class Swift_ConfigurableSpool implements Swift_Spool +{ + /** The maximum number of messages to send per flush */ + private $_message_limit; + + /** The time limit per flush */ + private $_time_limit; + + /** + * Sets the maximum number of messages to send per flush. + * + * @param integer $limit + */ + public function setMessageLimit($limit) + { + $this->_message_limit = (int) $limit; + } + + /** + * Gets the maximum number of messages to send per flush. + * + * @return integer The limit + */ + public function getMessageLimit() + { + return $this->_message_limit; + } + + /** + * Sets the time limit (in seconds) per flush. + * + * @param integer $limit The limit + */ + public function setTimeLimit($limit) + { + $this->_time_limit = (int) $limit; + } + + /** + * Gets the time limit (in seconds) per flush. + * + * @return integer The limit + */ + public function getTimeLimit() + { + return $this->_time_limit; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/DependencyContainer.php b/public_html/lib/swiftmailer/classes/Swift/DependencyContainer.php new file mode 100644 index 0000000..b717861 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/DependencyContainer.php @@ -0,0 +1,373 @@ +_store); + } + + /** + * Test if an item is registered in this container with the given name. + * + * @see register() + * + * @param string $itemName + * + * @return boolean + */ + public function has($itemName) + { + return array_key_exists($itemName, $this->_store) + && isset($this->_store[$itemName]['lookupType']); + } + + /** + * Lookup the item with the given $itemName. + * + * @see register() + * + * @param string $itemName + * + * @return mixed + * + * @throws Swift_DependencyException If the dependency is not found + */ + public function lookup($itemName) + { + if (!$this->has($itemName)) { + throw new Swift_DependencyException( + 'Cannot lookup dependency "' . $itemName . '" since it is not registered.' + ); + } + + switch ($this->_store[$itemName]['lookupType']) { + case self::TYPE_ALIAS: + return $this->_createAlias($itemName); + case self::TYPE_VALUE: + return $this->_getValue($itemName); + case self::TYPE_INSTANCE: + return $this->_createNewInstance($itemName); + case self::TYPE_SHARED: + return $this->_createSharedInstance($itemName); + } + } + + /** + * Create an array of arguments passed to the constructor of $itemName. + * + * @param string $itemName + * + * @return array + */ + public function createDependenciesFor($itemName) + { + $args = array(); + if (isset($this->_store[$itemName]['args'])) { + $args = $this->_resolveArgs($this->_store[$itemName]['args']); + } + + return $args; + } + + /** + * Register a new dependency with $itemName. + * + * This method returns the current DependencyContainer instance because it + * requires the use of the fluid interface to set the specific details for the + * dependency. + * @see asNewInstanceOf(), asSharedInstanceOf(), asValue() + * + * @param string $itemName + * + * @return Swift_DependencyContainer + */ + public function register($itemName) + { + $this->_store[$itemName] = array(); + $this->_endPoint =& $this->_store[$itemName]; + + return $this; + } + + /** + * Specify the previously registered item as a literal value. + * + * {@link register()} must be called before this will work. + * + * @param mixed $value + * + * @return Swift_DependencyContainer + */ + public function asValue($value) + { + $endPoint =& $this->_getEndPoint(); + $endPoint['lookupType'] = self::TYPE_VALUE; + $endPoint['value'] = $value; + + return $this; + } + + /** + * Specify the previously registered item as an alias of another item. + * + * @param string $lookup + * + * @return Swift_DependencyContainer + */ + public function asAliasOf($lookup) + { + $endPoint =& $this->_getEndPoint(); + $endPoint['lookupType'] = self::TYPE_ALIAS; + $endPoint['ref'] = $lookup; + + return $this; + } + + /** + * Specify the previously registered item as a new instance of $className. + * + * {@link register()} must be called before this will work. + * Any arguments can be set with {@link withDependencies()}, + * {@link addConstructorValue()} or {@link addConstructorLookup()}. + * + * @see withDependencies(), addConstructorValue(), addConstructorLookup() + * + * @param string $className + * + * @return Swift_DependencyContainer + */ + public function asNewInstanceOf($className) + { + $endPoint =& $this->_getEndPoint(); + $endPoint['lookupType'] = self::TYPE_INSTANCE; + $endPoint['className'] = $className; + + return $this; + } + + /** + * Specify the previously registered item as a shared instance of $className. + * + * {@link register()} must be called before this will work. + * + * @param string $className + * + * @return Swift_DependencyContainer + */ + public function asSharedInstanceOf($className) + { + $endPoint =& $this->_getEndPoint(); + $endPoint['lookupType'] = self::TYPE_SHARED; + $endPoint['className'] = $className; + + return $this; + } + + /** + * Specify a list of injected dependencies for the previously registered item. + * + * This method takes an array of lookup names. + * + * @see addConstructorValue(), addConstructorLookup() + * + * @param array $lookups + * + * @return Swift_DependencyContainer + */ + public function withDependencies(array $lookups) + { + $endPoint =& $this->_getEndPoint(); + $endPoint['args'] = array(); + foreach ($lookups as $lookup) { + $this->addConstructorLookup($lookup); + } + + return $this; + } + + /** + * Specify a literal (non looked up) value for the constructor of the + * previously registered item. + * + * @see withDependencies(), addConstructorLookup() + * + * @param mixed $value + * + * @return Swift_DependencyContainer + */ + public function addConstructorValue($value) + { + $endPoint =& $this->_getEndPoint(); + if (!isset($endPoint['args'])) { + $endPoint['args'] = array(); + } + $endPoint['args'][] = array('type' => 'value', 'item' => $value); + + return $this; + } + + /** + * Specify a dependency lookup for the constructor of the previously + * registered item. + * + * @see withDependencies(), addConstructorValue() + * + * @param string $lookup + * + * @return Swift_DependencyContainer + */ + public function addConstructorLookup($lookup) + { + $endPoint =& $this->_getEndPoint(); + if (!isset($this->_endPoint['args'])) { + $endPoint['args'] = array(); + } + $endPoint['args'][] = array('type' => 'lookup', 'item' => $lookup); + + return $this; + } + + // -- Private methods + + /** Get the literal value with $itemName */ + private function _getValue($itemName) + { + return $this->_store[$itemName]['value']; + } + + /** Resolve an alias to another item */ + private function _createAlias($itemName) + { + return $this->lookup($this->_store[$itemName]['ref']); + } + + /** Create a fresh instance of $itemName */ + private function _createNewInstance($itemName) + { + $reflector = new ReflectionClass($this->_store[$itemName]['className']); + if ($reflector->getConstructor()) { + return $reflector->newInstanceArgs( + $this->createDependenciesFor($itemName) + ); + } else { + return $reflector->newInstance(); + } + } + + /** Create and register a shared instance of $itemName */ + private function _createSharedInstance($itemName) + { + if (!isset($this->_store[$itemName]['instance'])) { + $this->_store[$itemName]['instance'] = $this->_createNewInstance($itemName); + } + + return $this->_store[$itemName]['instance']; + } + + /** Get the current endpoint in the store */ + private function &_getEndPoint() + { + if (!isset($this->_endPoint)) { + throw new BadMethodCallException( + 'Component must first be registered by calling register()' + ); + } + + return $this->_endPoint; + } + + /** Get an argument list with dependencies resolved */ + private function _resolveArgs(array $args) + { + $resolved = array(); + foreach ($args as $argDefinition) { + switch ($argDefinition['type']) { + case 'lookup': + $resolved[] = $this->_lookupRecursive($argDefinition['item']); + break; + case 'value': + $resolved[] = $argDefinition['item']; + break; + } + } + + return $resolved; + } + + /** Resolve a single dependency with an collections */ + private function _lookupRecursive($item) + { + if (is_array($item)) { + $collection = array(); + foreach ($item as $k => $v) { + $collection[$k] = $this->_lookupRecursive($v); + } + + return $collection; + } else { + return $this->lookup($item); + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/DependencyException.php b/public_html/lib/swiftmailer/classes/Swift/DependencyException.php new file mode 100644 index 0000000..b3f0170 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/DependencyException.php @@ -0,0 +1,28 @@ +createDependenciesFor('mime.embeddedfile') + ); + + $this->setBody($data); + $this->setFilename($filename); + if ($contentType) { + $this->setContentType($contentType); + } + } + + /** + * Create a new EmbeddedFile. + * + * @param string|Swift_OutputByteStream $data + * @param string $filename + * @param string $contentType + * + * @return Swift_Mime_EmbeddedFile + */ + public static function newInstance($data = null, $filename = null, $contentType = null) + { + return new self($data, $filename, $contentType); + } + + /** + * Create a new EmbeddedFile from a filesystem path. + * + * @param string $path + * + * @return Swift_Mime_EmbeddedFile + */ + public static function fromPath($path) + { + return self::newInstance()->setFile( + new Swift_ByteStream_FileByteStream($path) + ); + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Encoder.php b/public_html/lib/swiftmailer/classes/Swift/Encoder.php new file mode 100644 index 0000000..53e88b8 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Encoder.php @@ -0,0 +1,29 @@ += $maxLineLength || 76 < $maxLineLength) { + $maxLineLength = 76; + } + + $encodedString = base64_encode($string); + $firstLine = ''; + + if (0 != $firstLineOffset) { + $firstLine = substr( + $encodedString, 0, $maxLineLength - $firstLineOffset + ) . "\r\n"; + $encodedString = substr( + $encodedString, $maxLineLength - $firstLineOffset + ); + } + + return $firstLine . trim(chunk_split($encodedString, $maxLineLength, "\r\n")); + } + + /** + * Does nothing. + */ + public function charsetChanged($charset) + { + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Encoder/QpEncoder.php b/public_html/lib/swiftmailer/classes/Swift/Encoder/QpEncoder.php new file mode 100644 index 0000000..61cf31b --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Encoder/QpEncoder.php @@ -0,0 +1,286 @@ + '=00', 1 => '=01', 2 => '=02', 3 => '=03', 4 => '=04', + 5 => '=05', 6 => '=06', 7 => '=07', 8 => '=08', 9 => '=09', + 10 => '=0A', 11 => '=0B', 12 => '=0C', 13 => '=0D', 14 => '=0E', + 15 => '=0F', 16 => '=10', 17 => '=11', 18 => '=12', 19 => '=13', + 20 => '=14', 21 => '=15', 22 => '=16', 23 => '=17', 24 => '=18', + 25 => '=19', 26 => '=1A', 27 => '=1B', 28 => '=1C', 29 => '=1D', + 30 => '=1E', 31 => '=1F', 32 => '=20', 33 => '=21', 34 => '=22', + 35 => '=23', 36 => '=24', 37 => '=25', 38 => '=26', 39 => '=27', + 40 => '=28', 41 => '=29', 42 => '=2A', 43 => '=2B', 44 => '=2C', + 45 => '=2D', 46 => '=2E', 47 => '=2F', 48 => '=30', 49 => '=31', + 50 => '=32', 51 => '=33', 52 => '=34', 53 => '=35', 54 => '=36', + 55 => '=37', 56 => '=38', 57 => '=39', 58 => '=3A', 59 => '=3B', + 60 => '=3C', 61 => '=3D', 62 => '=3E', 63 => '=3F', 64 => '=40', + 65 => '=41', 66 => '=42', 67 => '=43', 68 => '=44', 69 => '=45', + 70 => '=46', 71 => '=47', 72 => '=48', 73 => '=49', 74 => '=4A', + 75 => '=4B', 76 => '=4C', 77 => '=4D', 78 => '=4E', 79 => '=4F', + 80 => '=50', 81 => '=51', 82 => '=52', 83 => '=53', 84 => '=54', + 85 => '=55', 86 => '=56', 87 => '=57', 88 => '=58', 89 => '=59', + 90 => '=5A', 91 => '=5B', 92 => '=5C', 93 => '=5D', 94 => '=5E', + 95 => '=5F', 96 => '=60', 97 => '=61', 98 => '=62', 99 => '=63', + 100 => '=64', 101 => '=65', 102 => '=66', 103 => '=67', 104 => '=68', + 105 => '=69', 106 => '=6A', 107 => '=6B', 108 => '=6C', 109 => '=6D', + 110 => '=6E', 111 => '=6F', 112 => '=70', 113 => '=71', 114 => '=72', + 115 => '=73', 116 => '=74', 117 => '=75', 118 => '=76', 119 => '=77', + 120 => '=78', 121 => '=79', 122 => '=7A', 123 => '=7B', 124 => '=7C', + 125 => '=7D', 126 => '=7E', 127 => '=7F', 128 => '=80', 129 => '=81', + 130 => '=82', 131 => '=83', 132 => '=84', 133 => '=85', 134 => '=86', + 135 => '=87', 136 => '=88', 137 => '=89', 138 => '=8A', 139 => '=8B', + 140 => '=8C', 141 => '=8D', 142 => '=8E', 143 => '=8F', 144 => '=90', + 145 => '=91', 146 => '=92', 147 => '=93', 148 => '=94', 149 => '=95', + 150 => '=96', 151 => '=97', 152 => '=98', 153 => '=99', 154 => '=9A', + 155 => '=9B', 156 => '=9C', 157 => '=9D', 158 => '=9E', 159 => '=9F', + 160 => '=A0', 161 => '=A1', 162 => '=A2', 163 => '=A3', 164 => '=A4', + 165 => '=A5', 166 => '=A6', 167 => '=A7', 168 => '=A8', 169 => '=A9', + 170 => '=AA', 171 => '=AB', 172 => '=AC', 173 => '=AD', 174 => '=AE', + 175 => '=AF', 176 => '=B0', 177 => '=B1', 178 => '=B2', 179 => '=B3', + 180 => '=B4', 181 => '=B5', 182 => '=B6', 183 => '=B7', 184 => '=B8', + 185 => '=B9', 186 => '=BA', 187 => '=BB', 188 => '=BC', 189 => '=BD', + 190 => '=BE', 191 => '=BF', 192 => '=C0', 193 => '=C1', 194 => '=C2', + 195 => '=C3', 196 => '=C4', 197 => '=C5', 198 => '=C6', 199 => '=C7', + 200 => '=C8', 201 => '=C9', 202 => '=CA', 203 => '=CB', 204 => '=CC', + 205 => '=CD', 206 => '=CE', 207 => '=CF', 208 => '=D0', 209 => '=D1', + 210 => '=D2', 211 => '=D3', 212 => '=D4', 213 => '=D5', 214 => '=D6', + 215 => '=D7', 216 => '=D8', 217 => '=D9', 218 => '=DA', 219 => '=DB', + 220 => '=DC', 221 => '=DD', 222 => '=DE', 223 => '=DF', 224 => '=E0', + 225 => '=E1', 226 => '=E2', 227 => '=E3', 228 => '=E4', 229 => '=E5', + 230 => '=E6', 231 => '=E7', 232 => '=E8', 233 => '=E9', 234 => '=EA', + 235 => '=EB', 236 => '=EC', 237 => '=ED', 238 => '=EE', 239 => '=EF', + 240 => '=F0', 241 => '=F1', 242 => '=F2', 243 => '=F3', 244 => '=F4', + 245 => '=F5', 246 => '=F6', 247 => '=F7', 248 => '=F8', 249 => '=F9', + 250 => '=FA', 251 => '=FB', 252 => '=FC', 253 => '=FD', 254 => '=FE', + 255 => '=FF' + ); + + protected static $_safeMapShare = array(); + + /** + * A map of non-encoded ascii characters. + * + * @var string[] + */ + protected $_safeMap = array(); + + /** + * Creates a new QpEncoder for the given CharacterStream. + * + * @param Swift_CharacterStream $charStream to use for reading characters + * @param Swift_StreamFilter $filter if input should be canonicalized + */ + public function __construct(Swift_CharacterStream $charStream, Swift_StreamFilter $filter = null) + { + $this->_charStream = $charStream; + if (!isset(self::$_safeMapShare[$this->getSafeMapShareId()])) { + $this->initSafeMap(); + self::$_safeMapShare[$this->getSafeMapShareId()] = $this->_safeMap; + } else { + $this->_safeMap = self::$_safeMapShare[$this->getSafeMapShareId()]; + } + $this->_filter = $filter; + } + + public function __sleep() + { + return array('_charStream', '_filter'); + } + + public function __wakeup() + { + if (!isset(self::$_safeMapShare[$this->getSafeMapShareId()])) { + $this->initSafeMap(); + self::$_safeMapShare[$this->getSafeMapShareId()] = $this->_safeMap; + } else { + $this->_safeMap = self::$_safeMapShare[$this->getSafeMapShareId()]; + } + } + + protected function getSafeMapShareId() + { + return get_class($this); + } + + protected function initSafeMap() + { + foreach (array_merge( + array(0x09, 0x20), range(0x21, 0x3C), range(0x3E, 0x7E)) as $byte) + { + $this->_safeMap[$byte] = chr($byte); + } + } + + /** + * Takes an unencoded string and produces a QP encoded string from it. + * + * 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 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, $maxLineLength = 0) + { + if ($maxLineLength > 76 || $maxLineLength <= 0) { + $maxLineLength = 76; + } + + $thisLineLength = $maxLineLength - $firstLineOffset; + + $lines = array(); + $lNo = 0; + $lines[$lNo] = ''; + $currentLine =& $lines[$lNo++]; + $size=$lineLen=0; + + $this->_charStream->flushContents(); + $this->_charStream->importString($string); + + // Fetching more than 4 chars at one is slower, as is fetching fewer bytes + // Conveniently 4 chars is the UTF-8 safe number since UTF-8 has up to 6 + // bytes per char and (6 * 4 * 3 = 72 chars per line) * =NN is 3 bytes + 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) { + $lines[$lNo] = ''; + $currentLine =& $lines[$lNo++]; + $thisLineLength = $maxLineLength; + $lineLen=0; + } + $lineLen+=$size; + $currentLine .= $enc; + } + + return $this->_standardize(implode("=\r\n", $lines)); + } + + /** + * Updates the charset used. + * + * @param string $charset + */ + public function charsetChanged($charset) + { + $this->_charStream->setCharacterSet($charset); + } + + // -- Protected methods + + /** + * Encode the given byte array into a verbatim QP form. + * + * @param integer[] $bytes + * @param integer $size + * + * @return string + */ + protected function _encodeByteSequence(array $bytes, &$size) + { + $ret = ''; + $size=0; + foreach ($bytes as $b) { + if (isset($this->_safeMap[$b])) { + $ret .= $this->_safeMap[$b]; + ++$size; + } else { + $ret .= self::$_qpMap[$b]; + $size+=3; + } + } + + return $ret; + } + + /** + * Get the next sequence of bytes to read from the char stream. + * + * @param integer $size number of bytes to read + * + * @return integer[] + */ + protected function _nextSequence($size = 4) + { + return $this->_charStream->readBytes($size); + } + + /** + * Make sure CRLF is correct and HT/SPACE are in valid places. + * + * @param string $string + * + * @return string + */ + protected function _standardize($string) + { + $string = str_replace(array("\t=0D=0A", " =0D=0A", "=0D=0A"), + array("=09\r\n", "=20\r\n", "\r\n"), $string + ); + switch ($end = ord(substr($string, -1))) { + case 0x09: + case 0x20: + $string = substr_replace($string, self::$_qpMap[$end], -1); + } + + return $string; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Encoder/Rfc2231Encoder.php b/public_html/lib/swiftmailer/classes/Swift/Encoder/Rfc2231Encoder.php new file mode 100644 index 0000000..37e30c1 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Encoder/Rfc2231Encoder.php @@ -0,0 +1,86 @@ +_charStream = $charStream; + } + + /** + * Takes an unencoded string and produces a string encoded according to + * RFC 2231 from it. + * + * @param string $string + * @param integer $firstLineOffset + * @param integer $maxLineLength optional, 0 indicates the default of 75 bytes + * + * @return string + */ + public function encodeString($string, $firstLineOffset = 0, $maxLineLength = 0) + { + $lines = array(); $lineCount = 0; + $lines[] = ''; + $currentLine =& $lines[$lineCount++]; + + if (0 >= $maxLineLength) { + $maxLineLength = 75; + } + + $this->_charStream->flushContents(); + $this->_charStream->importString($string); + + $thisLineLength = $maxLineLength - $firstLineOffset; + + while (false !== $char = $this->_charStream->read(4)) { + $encodedChar = rawurlencode($char); + if (0 != strlen($currentLine) + && strlen($currentLine . $encodedChar) > $thisLineLength) + { + $lines[] = ''; + $currentLine =& $lines[$lineCount++]; + $thisLineLength = $maxLineLength; + } + $currentLine .= $encodedChar; + } + + return implode("\r\n", $lines); + } + + /** + * Updates the charset used. + * + * @param string $charset + */ + public function charsetChanged($charset) + { + $this->_charStream->setCharacterSet($charset); + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Encoding.php b/public_html/lib/swiftmailer/classes/Swift/Encoding.php new file mode 100644 index 0000000..9639194 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Encoding.php @@ -0,0 +1,66 @@ +lookup($key); + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/CommandEvent.php b/public_html/lib/swiftmailer/classes/Swift/Events/CommandEvent.php new file mode 100644 index 0000000..fa4f444 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/CommandEvent.php @@ -0,0 +1,67 @@ +_command = $command; + $this->_successCodes = $successCodes; + } + + /** + * Get the command which was sent to the server. + * + * @return string + */ + public function getCommand() + { + return $this->_command; + } + + /** + * Get the numeric response codes which indicate success for this command. + * + * @return integer[] + */ + public function getSuccessCodes() + { + return $this->_successCodes; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/CommandListener.php b/public_html/lib/swiftmailer/classes/Swift/Events/CommandListener.php new file mode 100644 index 0000000..6800904 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/CommandListener.php @@ -0,0 +1,26 @@ +_source = $source; + } + + /** + * Get the source object of this event. + * + * @return object + */ + public function getSource() + { + return $this->_source; + } + + /** + * Prevent this Event from bubbling any further up the stack. + * + * @param boolean $cancel, optional + */ + public function cancelBubble($cancel = true) + { + $this->_bubbleCancelled = $cancel; + } + + /** + * Returns true if this Event will not bubble any further up the stack. + * + * @return boolean + */ + public function bubbleCancelled() + { + return $this->_bubbleCancelled; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/ResponseEvent.php b/public_html/lib/swiftmailer/classes/Swift/Events/ResponseEvent.php new file mode 100644 index 0000000..6b9117c --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/ResponseEvent.php @@ -0,0 +1,68 @@ +_response = $response; + $this->_valid = $valid; + } + + /** + * Get the response which was received from the server. + * + * @return string + */ + public function getResponse() + { + return $this->_response; + } + + /** + * Get the success status of this Event. + * + * @return boolean + */ + public function isValid() + { + return $this->_valid; + } + +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/ResponseListener.php b/public_html/lib/swiftmailer/classes/Swift/Events/ResponseListener.php new file mode 100644 index 0000000..a39ba43 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/ResponseListener.php @@ -0,0 +1,26 @@ +_message = $message; + $this->_result = self::RESULT_PENDING; + } + + /** + * Get the Transport used to send the Message. + * + * @return Swift_Transport + */ + public function getTransport() + { + return $this->getSource(); + } + + /** + * Get the Message being sent. + * + * @return Swift_Mime_Message + */ + public function getMessage() + { + return $this->_message; + } + + /** + * Set the array of addresses that failed in sending. + * + * @param array $recipients + */ + public function setFailedRecipients($recipients) + { + $this->_failedRecipients = $recipients; + } + + /** + * Get an recipient addresses which were not accepted for delivery. + * + * @return string[] + */ + public function getFailedRecipients() + { + return $this->_failedRecipients; + } + + /** + * Set the result of sending. + * + * @param integer $result + */ + public function setResult($result) + { + $this->_result = $result; + } + + /** + * Get the result of this Event. + * + * The return value is a bitmask from + * {@see RESULT_PENDING, RESULT_SUCCESS, RESULT_TENTATIVE, RESULT_FAILED} + * + * @return integer + */ + public function getResult() + { + return $this->_result; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/SendListener.php b/public_html/lib/swiftmailer/classes/Swift/Events/SendListener.php new file mode 100644 index 0000000..bc914f5 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/SendListener.php @@ -0,0 +1,33 @@ +_eventMap = array( + 'Swift_Events_CommandEvent' => 'Swift_Events_CommandListener', + 'Swift_Events_ResponseEvent' => 'Swift_Events_ResponseListener', + 'Swift_Events_SendEvent' => 'Swift_Events_SendListener', + 'Swift_Events_TransportChangeEvent' => 'Swift_Events_TransportChangeListener', + 'Swift_Events_TransportExceptionEvent' => 'Swift_Events_TransportExceptionListener' + ); + } + + /** + * Create a new SendEvent for $source and $message. + * + * @param Swift_Transport $source + * @param Swift_Mime_Message + * + * @return Swift_Events_SendEvent + */ + public function createSendEvent(Swift_Transport $source, Swift_Mime_Message $message) + { + return new Swift_Events_SendEvent($source, $message); + } + + /** + * Create a new CommandEvent for $source and $command. + * + * @param Swift_Transport $source + * @param string $command That will be executed + * @param array $successCodes That are needed + * + * @return Swift_Events_CommandEvent + */ + public function createCommandEvent(Swift_Transport $source, $command, $successCodes = array()) + { + return new Swift_Events_CommandEvent($source, $command, $successCodes); + } + + /** + * Create a new ResponseEvent for $source and $response. + * + * @param Swift_Transport $source + * @param string $response + * @param boolean $valid If the response is valid + * + * @return Swift_Events_ResponseEvent + */ + public function createResponseEvent(Swift_Transport $source, $response, $valid) + { + return new Swift_Events_ResponseEvent($source, $response, $valid); + } + + /** + * Create a new TransportChangeEvent for $source. + * + * @param Swift_Transport $source + * + * @return Swift_Events_TransportChangeEvent + */ + public function createTransportChangeEvent(Swift_Transport $source) + { + return new Swift_Events_TransportChangeEvent($source); + } + + /** + * Create a new TransportExceptionEvent for $source. + * + * @param Swift_Transport $source + * @param Swift_TransportException $ex + * + * @return Swift_Events_TransportExceptionEvent + */ + public function createTransportExceptionEvent(Swift_Transport $source, Swift_TransportException $ex) + { + return new Swift_Events_TransportExceptionEvent($source, $ex); + } + + /** + * Bind an event listener to this dispatcher. + * + * @param Swift_Events_EventListener $listener + */ + public function bindEventListener(Swift_Events_EventListener $listener) + { + foreach ($this->_listeners as $l) { + //Already loaded + if ($l === $listener) { + return; + } + } + $this->_listeners[] = $listener; + } + + /** + * Dispatch the given Event to all suitable listeners. + * + * @param Swift_Events_EventObject $evt + * @param string $target method + */ + public function dispatchEvent(Swift_Events_EventObject $evt, $target) + { + $this->_prepareBubbleQueue($evt); + $this->_bubble($evt, $target); + } + + // -- Private methods + + /** Queue listeners on a stack ready for $evt to be bubbled up it */ + private function _prepareBubbleQueue(Swift_Events_EventObject $evt) + { + $this->_bubbleQueue = array(); + $evtClass = get_class($evt); + foreach ($this->_listeners as $listener) { + if (array_key_exists($evtClass, $this->_eventMap) + && ($listener instanceof $this->_eventMap[$evtClass])) + { + $this->_bubbleQueue[] = $listener; + } + } + } + + /** Bubble $evt up the stack calling $target() on each listener */ + private function _bubble(Swift_Events_EventObject $evt, $target) + { + if (!$evt->bubbleCancelled() && $listener = array_shift($this->_bubbleQueue)) { + $listener->$target($evt); + $this->_bubble($evt, $target); + } + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/TransportChangeEvent.php b/public_html/lib/swiftmailer/classes/Swift/Events/TransportChangeEvent.php new file mode 100644 index 0000000..d8b5316 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/TransportChangeEvent.php @@ -0,0 +1,29 @@ +getSource(); + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/TransportChangeListener.php b/public_html/lib/swiftmailer/classes/Swift/Events/TransportChangeListener.php new file mode 100644 index 0000000..1555037 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/TransportChangeListener.php @@ -0,0 +1,47 @@ +_exception = $ex; + } + + /** + * Get the TransportException thrown. + * + * @return Swift_TransportException + */ + public function getException() + { + return $this->_exception; + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/Events/TransportExceptionListener.php b/public_html/lib/swiftmailer/classes/Swift/Events/TransportExceptionListener.php new file mode 100644 index 0000000..709abda --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/Events/TransportExceptionListener.php @@ -0,0 +1,26 @@ +createDependenciesFor('transport.failover') + ); + + $this->setTransports($transports); + } + + /** + * Create a new FailoverTransport instance. + * + * @param Swift_Transport[] $transports + * + * @return Swift_FailoverTransport + */ + public static function newInstance($transports = array()) + { + return new self($transports); + } +} diff --git a/public_html/lib/swiftmailer/classes/Swift/FileSpool.php b/public_html/lib/swiftmailer/classes/Swift/FileSpool.php new file mode 100644 index 0000000..e458c07 --- /dev/null +++ b/public_html/lib/swiftmailer/classes/Swift/FileSpool.php @@ -0,0 +1,201 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Stores Messages on the filesystem. + * + * @package Swift + * @author Fabien Potencier + * @author Xavier De Cock + */ +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 @@ +