diff options
Diffstat (limited to 'includes/getid3/module.misc.msoffice.php')
| -rw-r--r-- | includes/getid3/module.misc.msoffice.php | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/includes/getid3/module.misc.msoffice.php b/includes/getid3/module.misc.msoffice.php new file mode 100644 index 0000000..56d07f0 --- /dev/null +++ b/includes/getid3/module.misc.msoffice.php @@ -0,0 +1,43 @@ +<?php + +///////////////////////////////////////////////////////////////// +/// getID3() by James Heinrich <info@getid3.org> // +// available at https://github.com/JamesHeinrich/getID3 // +// or https://www.getid3.org // +// or http://getid3.sourceforge.net // +// see readme.txt for more details // +///////////////////////////////////////////////////////////////// +// // +// module.misc.msoffice.php // +// module for analyzing MS Office (.doc, .xls, etc) files // +// dependencies: NONE // +// /// +///////////////////////////////////////////////////////////////// + +if (!defined('GETID3_INCLUDEPATH')) { // prevent path-exposing attacks that access modules directly on public webservers + exit; +} + +class getid3_msoffice extends getid3_handler +{ + /** + * @return bool + */ + public function Analyze() { + $info = &$this->getid3->info; + + $this->fseek($info['avdataoffset']); + $DOCFILEheader = $this->fread(8); + $magic = "\xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1"; + if (substr($DOCFILEheader, 0, 8) != $magic) { + $this->error('Expecting "'.getid3_lib::PrintHexBytes($magic).'" at '.$info['avdataoffset'].', found '.getid3_lib::PrintHexBytes(substr($DOCFILEheader, 0, 8)).' instead.'); + return false; + } + $info['fileformat'] = 'msoffice'; + + $this->error('MS Office (.doc, .xls, etc) parsing not enabled in this version of getID3() ['.$this->getid3->version().']'); + return false; + + } + +} |