| | |
| | | define('MAIL_MIMEPART_CRLF', defined('MAIL_MIME_CRLF') ? MAIL_MIME_CRLF : "\r\n", TRUE); |
| | | } |
| | | |
| | | $contentType = array(); |
| | | $contentDisp = array(); |
| | | foreach ($params as $key => $value) { |
| | | switch ($key) { |
| | | case 'content_type': |
| | | $headers['Content-Type'] = $value . (isset($charset) ? '; charset="' . $charset . '"' : ''); |
| | | $contentType['type'] = $value; |
| | | //$headers['Content-Type'] = $value . (isset($charset) ? '; charset="' . $charset . '"' : ''); |
| | | break; |
| | | |
| | | case 'encoding': |
| | |
| | | break; |
| | | |
| | | case 'disposition': |
| | | $headers['Content-Disposition'] = $value . (isset($dfilename) ? '; filename="' . $dfilename . '"' : ''); |
| | | $contentDisp['disp'] = $value; |
| | | break; |
| | | |
| | | case 'dfilename': |
| | | if (isset($headers['Content-Disposition'])) { |
| | | $headers['Content-Disposition'] .= '; filename="' . $value . '"'; |
| | | } else { |
| | | $dfilename = $value; |
| | | } |
| | | $contentDisp['filename'] = $value; |
| | | $contentType['name'] = $value; |
| | | break; |
| | | |
| | | case 'description': |
| | |
| | | break; |
| | | |
| | | case 'charset': |
| | | if (isset($headers['Content-Type'])) { |
| | | $headers['Content-Type'] .= '; charset="' . $value . '"'; |
| | | } else { |
| | | $charset = $value; |
| | | } |
| | | $contentType['charset'] = $value; |
| | | $contentDisp['charset'] = $value; |
| | | break; |
| | | |
| | | case 'language': |
| | | $contentType['language'] = $value; |
| | | $contentDisp['language'] = $value; |
| | | break; |
| | | |
| | | case 'location': |
| | | $headers['Content-Location'] = $value; |
| | | break; |
| | | |
| | | } |
| | | } |
| | | if (isset($contentType['type'])) { |
| | | $headers['Content-Type'] = $contentType['type']; |
| | | if (isset($contentType['name'])) { |
| | | $headers['Content-Type'] .= ';' . MAIL_MIMEPART_CRLF; |
| | | $headers['Content-Type'] .= $this->_buildHeaderParam('name', $contentType['name'], |
| | | isset($contentType['charset']) ? $contentType['charset'] : 'US-ASCII', |
| | | isset($contentType['language']) ? $contentType['language'] : NULL); |
| | | } elseif (isset($contentType['charset'])) { |
| | | $headers['Content-Type'] .= "; charset=\"{$contentType['charset']}\""; |
| | | } |
| | | } |
| | | |
| | | |
| | | if (isset($contentDisp['disp'])) { |
| | | $headers['Content-Disposition'] = $contentDisp['disp']; |
| | | if (isset($contentDisp['filename'])) { |
| | | $headers['Content-Disposition'] .= ';' . MAIL_MIMEPART_CRLF; |
| | | $headers['Content-Disposition'] .= $this->_buildHeaderParam('filename', $contentDisp['filename'], |
| | | isset($contentDisp['charset']) ? $contentDisp['charset'] : 'US-ASCII', |
| | | isset($contentDisp['language']) ? $contentDisp['language'] : NULL); |
| | | } |
| | | } |
| | | |
| | | |
| | | |
| | | |
| | | // Default content-type |
| | | if (!isset($headers['Content-Type'])) { |
| | | $headers['Content-Type'] = 'text/plain'; |
| | |
| | | { |
| | | $encoded =& $this->_encoded; |
| | | |
| | | if (!empty($this->_subparts)) { |
| | | if (count($this->_subparts)) { |
| | | srand((double)microtime()*1000000); |
| | | $boundary = '=_' . md5(rand() . microtime()); |
| | | $this->_headers['Content-Type'] .= ';' . MAIL_MIMEPART_CRLF . "\t" . 'boundary="' . $boundary . '"'; |
| | |
| | | foreach ($tmp['headers'] as $key => $value) { |
| | | $headers[] = $key . ': ' . $value; |
| | | } |
| | | $subparts[] = implode(MAIL_MIMEPART_CRLF, $headers) . MAIL_MIMEPART_CRLF . MAIL_MIMEPART_CRLF . $tmp['body']; |
| | | $subparts[] = implode(MAIL_MIMEPART_CRLF, $headers) . MAIL_MIMEPART_CRLF . MAIL_MIMEPART_CRLF . $tmp['body'] . MAIL_MIMEPART_CRLF; |
| | | } |
| | | |
| | | $encoded['body'] = '--' . $boundary . MAIL_MIMEPART_CRLF . |
| | | implode('--' . $boundary . MAIL_MIMEPART_CRLF, $subparts) . |
| | | '--' . $boundary.'--' . MAIL_MIMEPART_CRLF . MAIL_MIMEPART_CRLF; |
| | | $encoded['body'] = '--' . $boundary . MAIL_MIMEPART_CRLF . |
| | | rtrim(implode('--' . $boundary . MAIL_MIMEPART_CRLF , $subparts), MAIL_MIMEPART_CRLF) . MAIL_MIMEPART_CRLF . |
| | | '--' . $boundary.'--' . MAIL_MIMEPART_CRLF; |
| | | |
| | | } else { |
| | | $encoded['body'] = $this->_getEncodedData($this->_body, $this->_encoding) . MAIL_MIMEPART_CRLF; |
| | | $encoded['body'] = $this->_getEncodedData($this->_body, $this->_encoding); |
| | | } |
| | | |
| | | // Add headers to $encoded |
| | |
| | | $escape = '='; |
| | | $output = ''; |
| | | |
| | | while(list(, $line) = each($lines)){ |
| | | while (list(, $line) = each($lines)) { |
| | | |
| | | $line = preg_split('||', $line, -1, PREG_SPLIT_NO_EMPTY); |
| | | $linlen = count($line); |
| | |
| | | $char = $line[$i]; |
| | | $dec = ord($char); |
| | | |
| | | if (($dec == 32) AND ($i == ($linlen - 1))){ // convert space at eol only |
| | | if (($dec == 32) AND ($i == ($linlen - 1))) { // convert space at eol only |
| | | $char = '=20'; |
| | | |
| | | } elseif(($dec == 9) AND ($i == ($linlen - 1))) { // convert tab at eol only |
| | | } elseif (($dec == 9) AND ($i == ($linlen - 1))) { // convert tab at eol only |
| | | $char = '=09'; |
| | | } elseif($dec == 9) { |
| | | } elseif ($dec == 9) { |
| | | ; // Do nothing if a tab. |
| | | } elseif(($dec == 61) OR ($dec < 32 ) OR ($dec > 126)) { |
| | | } elseif (($dec == 61) OR ($dec < 32 ) OR ($dec > 126)) { |
| | | $char = $escape . strtoupper(sprintf('%02s', dechex($dec))); |
| | | } elseif (($dec == 46) AND (($newline == '') || ((strlen($newline) + strlen("=2E")) >= $line_max))) { |
| | | //Bug #9722: convert full-stop at bol, |
| | | //some Windows servers need this, won't break anything (cipri) |
| | | //Bug #11731: full-stop at bol also needs to be encoded |
| | | //if this line would push us over the line_max limit. |
| | | $char = '=2E'; |
| | | } |
| | | |
| | | //Note, when changing this line, also change the ($dec == 46) |
| | | //check line, as it mimics this line due to Bug #11731 |
| | | if ((strlen($newline) + strlen($char)) >= $line_max) { // MAIL_MIMEPART_CRLF is not counted |
| | | $output .= $newline . $escape . $eol; // soft line break; " =\r\n" is okay |
| | | $newline = ''; |
| | |
| | | $output = substr($output, 0, -1 * strlen($eol)); // Don't want last crlf |
| | | return $output; |
| | | } |
| | | |
| | | /** |
| | | * _buildHeaderParam() |
| | | * |
| | | * Encodes the paramater of a header. |
| | | * |
| | | * @param $name The name of the header-parameter |
| | | * @param $value The value of the paramter |
| | | * @param $charset The characterset of $value |
| | | * @param $language The language used in $value |
| | | * @param $maxLength The maximum length of a line. Defauls to 78 |
| | | * |
| | | * @access private |
| | | */ |
| | | function _buildHeaderParam($name, $value, $charset=NULL, $language=NULL, $maxLength=78) |
| | | { |
| | | // RFC 2183/2184/2822: |
| | | // value needs encoding if contains non-ASCII chars or is longer than 78 chars |
| | | |
| | | if (!preg_match('#[^\x20-\x7E]#', $value)) { // ASCII |
| | | $quoted = addcslashes($value, '\\"'); |
| | | if (strlen($name) + strlen($quoted) + 6 <= $maxLength) |
| | | return " {$name}=\"{$quoted}\"; "; |
| | | } |
| | | |
| | | $encValue = preg_replace('#([^\x20-\x7E])#e', '"%" . strtoupper(dechex(ord("\1")))', $value); |
| | | $value = "$charset'$language'$encValue"; |
| | | |
| | | $header = " {$name}*=\"{$value}\"; "; |
| | | if (strlen($header) <= $maxLength) { |
| | | return $header; |
| | | } |
| | | |
| | | $preLength = strlen(" {$name}*0*=\""); |
| | | $sufLength = strlen("\";"); |
| | | $maxLength = MAX(16, $maxLength - $preLength - $sufLength - 2); |
| | | $maxLengthReg = "|(.{0,$maxLength}[^\%][^\%])|"; |
| | | |
| | | $headers = array(); |
| | | $headCount = 0; |
| | | while ($value) { |
| | | $matches = array(); |
| | | $found = preg_match($maxLengthReg, $value, $matches); |
| | | if ($found) { |
| | | $headers[] = " {$name}*{$headCount}*=\"{$matches[0]}\""; |
| | | $value = substr($value, strlen($matches[0])); |
| | | } else { |
| | | $headers[] = " {$name}*{$headCount}*=\"{$value}\""; |
| | | $value = ""; |
| | | } |
| | | $headCount++; |
| | | } |
| | | $headers = implode(MAIL_MIMEPART_CRLF, $headers) . ';'; |
| | | return $headers; |
| | | } |
| | | } // End of class |