| Author: Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
- $Id: rcube_message.php 4288 2010-11-29 09:54:15Z alec $
+ $Id: rcube_message.php 4643 2011-04-11 12:24:00Z alec $
*/
if (!empty($mail_part->filename))
$this->attachments[] = $mail_part;
}
- // is a regular attachment (content-type name regexp according to RFC4288.4.2)
+ // regular attachment with valid content type
+ // (content-type name regexp according to RFC4288.4.2)
else if (preg_match('/^[a-z0-9!#$&.+^_-]+\/[a-z0-9!#$&.+^_-]+$/i', $part_mimetype)) {
if (!$mail_part->filename)
$mail_part->filename = 'Part '.$mail_part->mime_id;
+
+ $this->attachments[] = $mail_part;
+ }
+ // attachment with invalid content type
+ // replace malformed content type with application/octet-stream (#1487767)
+ else if ($mail_part->filename) {
+ $mail_part->ctype_primary = 'application';
+ $mail_part->ctype_secondary = 'octet-stream';
+ $mail_part->mimetype = 'application/octet-stream';
+
$this->attachments[] = $mail_part;
}
}
) {
$this->attachments[] = $inline_object;
}
+ // MS Outlook sometimes also adds non-image attachments as related
+ // We'll add all such attachments to the attachments list
+ // Warning: some browsers support pdf in <img/>
+ // @TODO: we should fetch HTML body and find attachment's content-id
+ // to handle also image attachments without reference in the body
+ if (!empty($inline_object->filename)
+ && !preg_match('/^image\/(gif|jpe?g|png|tiff|bmp|svg)/', $inline_object->mimetype)
+ ) {
+ $this->attachments[] = $inline_object;
+ }
}
// add replace array to each content part
$line = $prefix . rc_wordwrap($line, $length - $level - 2, " \r\n$prefix ");
}
else if ($line) {
- $line = ' ' . rc_wordwrap(rtrim($line), $length - 2, " \r\n ");
+ $line = rc_wordwrap(rtrim($line), $length - 2, " \r\n");
+ // space-stuffing
+ $line = preg_replace('/(^|\r\n)(From| |>)/', '\\1 \\2', $line);
}
$text[$idx] = $line;