| | |
|---|
| | | $valid = $file_extension && in_array($file_extension, (array)$extensions) || !empty($_REQUEST['_mimeclass']); |
|---|
| | | |
|---|
| | | // 2. detect the real mimetype of the attachment part and compare it with the stated mimetype and filename extension |
|---|
| | | if ($valid || !$file_extension || $mimetype == 'application/octet-stream' || $mimetype == 'text/plain') { |
|---|
| | | if ($valid || !$file_extension || $mimetype == 'application/octet-stream' || stripos($mimetype, 'text/') === 0) { |
|---|
| | | if ($part->body) // part body is already loaded |
|---|
| | | $body = $part->body; |
|---|
| | | else if ($part->size && $part->size < 1024*1024) // load the entire part if it's small enough |
|---|
| | |
|---|
| | | header("Content-Type: $mimetype"); |
|---|
| | | header("Content-Transfer-Encoding: binary"); |
|---|
| | | } |
|---|
| | | |
|---|
| | | |
|---|
| | | // deliver part content |
|---|
| | | if ($ctype_primary == 'text' && $ctype_secondary == 'html' && empty($plugin['download'])) { |
|---|
