diff options
author | Andrew Dolgov <[email protected]> | 2013-04-16 23:24:50 +0400 |
---|---|---|
committer | Andrew Dolgov <[email protected]> | 2013-04-16 23:24:50 +0400 |
commit | cb50799560f796d95c44093a5977c212e19f2d7f (patch) | |
tree | 46b24ea261f9c19144a5e74ff449056b22a6d3b4 | |
parent | 4fe9327491ed11661449062e4d476fdc8d8875ab (diff) |
floIcon: set cap on image size
-rw-r--r-- | lib/floIcon.php | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/lib/floIcon.php b/lib/floIcon.php index e9498b0e5..e1d1b84e2 100644 --- a/lib/floIcon.php +++ b/lib/floIcon.php @@ -16,13 +16,13 @@ Date: 2009-03-16 Changes: I was a little hasty on that last update. A couple new bugs from 1.1.0 have -been fixed. +been fixed. Version 1.1.0: Date: 2009-03-16 Changes: -Added Vista support. +Added Vista support. Fixed a number of minor bugs. Many thanks to Dvir Berebi for pointing them out. @@ -386,7 +386,7 @@ class floIconImage { imagealphablending($imageResource, false); $height = imagesy($imageResource); $width = imagesx($imageResource); - + // Parse resource to determine header and icon format // Find Palette information @@ -637,7 +637,7 @@ class floIconImage { $this->_imageIconFormat = $imageAsPng; } - + } function _createImageResource() { if ($newImage = @imagecreatefromstring($this->_headerIconFormat.$this->_imageIconFormat)) { @@ -780,6 +780,10 @@ class floIconImage { $this->_entryIconFormat = fread($filePointer, 16); $this->_entry = unpack("CWidth/CHeight/CColorCount/CReserved/SPlanes/SBitCount/LSizeInBytes/LFileOffset", $this->_entryIconFormat); + // fox + if ($this->_entry["SizeInBytes"] > 16384) + $this->_entry["SizeInBytes"] = 16384; + // Position the file pointer. fseek($filePointer, $this->_entry["FileOffset"]); @@ -840,4 +844,4 @@ class floIconImage { $this->_imageResource = null; } } -?>
\ No newline at end of file +?> |