X-Git-Url: https://git.cyclocoop.org/?a=blobdiff_plain;f=www%2Fplugins-dist%2Fmedias%2Flib%2Fgetid3%2Fmodule.misc.iso.php;h=efca73aa13b115810e2d431ac8d35cf2344982a0;hb=fd181064435bb60f1664ba4d8836fefce6ab0e0a;hp=231a32a23747fe67db378013e0d2599ea322757b;hpb=ca80d6d980f19d00653a96f5c25f524b3d7334ed;p=lhc%2Fweb%2Fwww.git

diff --git a/www/plugins-dist/medias/lib/getid3/module.misc.iso.php b/www/plugins-dist/medias/lib/getid3/module.misc.iso.php
index 231a32a2..efca73aa 100644
--- a/www/plugins-dist/medias/lib/getid3/module.misc.iso.php
+++ b/www/plugins-dist/medias/lib/getid3/module.misc.iso.php
@@ -14,6 +14,9 @@
 //                                                            ///
 /////////////////////////////////////////////////////////////////
 
+if (!defined('GETID3_INCLUDEPATH')) { // prevent path-exposing attacks that access modules directly on public webservers
+	exit;
+}
 
 class getid3_iso extends getid3_handler
 {
@@ -29,7 +32,7 @@ class getid3_iso extends getid3_handler
 			$this->fseek(2048 * $i);
 			$ISOheader = $this->fread(2048);
 			if (substr($ISOheader, 1, 5) == 'CD001') {
-				switch (ord($ISOheader{0})) {
+				switch (ord($ISOheader[0])) {
 					case 1:
 						$info['iso']['primary_volume_descriptor']['offset'] = 2048 * $i;
 						$this->ParsePrimaryVolumeDescriptor($ISOheader);
@@ -296,9 +299,9 @@ class getid3_iso extends getid3_handler
 		$DirectoryRecordData = $this->fread(1);
 		$DirectoryRecord = array();
 
-		while (ord($DirectoryRecordData{0}) > 33) {
+		while (ord($DirectoryRecordData[0]) > 33) {
 
-			$DirectoryRecordData .= $this->fread(ord($DirectoryRecordData{0}) - 1);
+			$DirectoryRecordData .= $this->fread(ord($DirectoryRecordData[0]) - 1);
 
 			$ThisDirectoryRecord = array();
 
@@ -389,13 +392,13 @@ class getid3_iso extends getid3_handler
 		// 6: second of the minute from 0 to 59
 		// 7: Offset from Greenwich Mean Time in number of 15 minute intervals from -48 (West) to +52 (East)
 
-		$UNIXyear   = ord($ISOtime{0}) + 1900;
-		$UNIXmonth  = ord($ISOtime{1});
-		$UNIXday    = ord($ISOtime{2});
-		$UNIXhour   = ord($ISOtime{3});
-		$UNIXminute = ord($ISOtime{4});
-		$UNIXsecond = ord($ISOtime{5});
-		$GMToffset  = $this->TwosCompliment2Decimal(ord($ISOtime{5}));
+		$UNIXyear   = ord($ISOtime[0]) + 1900;
+		$UNIXmonth  = ord($ISOtime[1]);
+		$UNIXday    = ord($ISOtime[2]);
+		$UNIXhour   = ord($ISOtime[3]);
+		$UNIXminute = ord($ISOtime[4]);
+		$UNIXsecond = ord($ISOtime[5]);
+		$GMToffset  = $this->TwosCompliment2Decimal(ord($ISOtime[5]));
 
 		return gmmktime($UNIXhour, $UNIXminute, $UNIXsecond, $UNIXmonth, $UNIXday, $UNIXyear);
 	}